Claims:I claim:
1. A grinding machine for improving grinding quality of one or more food materials, comprising:

a grinding jar configured to fill the one or more food materials, the grinding jar comprising one or more grinding stone pairs, the one or more grinding stone pairs positioned inside the grinding jar;

a sliding support configured to avoid sliding of the one or more grinding stone pairs with a stone pair locking mechanism, whereby the stone pair locking mechanism configured to secure the one or more grinding stone pairs during one or more rotations;

a solenoid knob configured to exert force on one or more food materials, whereby the force exerted on the one or more food materials is directly proportional to pressure applied on one or more grinding stone pairs;

a pulley or driving mechanism configured to rotate the one or more grinding stone pairs through a pulley wheel, whereby the pulley wheel is attached with a drive connection or belt of a main motor, the pulley wheel configured to control the one or more rotations of the one or more grinding stone pairs by the main motor;

a plunger comprises a constraining spring configured to assist a user in lifting the one or more grinding stone pairs after grinding the one or more food materials, the constraining spring configured to allow movement handy to the user.

2. The machine as claimed in claim 1, wherein the solenoid knob is configured to control the force applied on the food material by selecting one or more options.

3. The machine as claimed in claim 1, wherein a coil energizing position is changed when the force applied on the one or more food materials is controlled by selecting the one or more options of the solenoid knob.

4. The machine as claimed in claim 1, wherein the solenoid knob is configured to control a clearance between the one or more grinding stone pairs to control the grinding quality of the one or more food materials.

5. The machine as claimed in claim 4, wherein the clearance between the one or more grinding stone pairs is controlled by the solenoid knob.

6. The machine as claimed in claim 1, comprises a semi-automatic spring aided knob which is operated manually to make the force applied on the one or more grinding stone pairs, or with a pneumatic mode, or a hydraulic mode or an electric mode or an electromagnetic mode.

7. The machine as claimed in claim 1, wherein the one or more grinding stone pairs diameter is reduced to increase multiple rotations vs single rotation on a base stone to grind the one or more food materials for more times in a single rotation.

8. The machine as claimed in claim 1, wherein the diameter of the one or more grinding stone pairs is reduced to improve the space for the one or more grinding materials and improves the grinding quality of the one or more food materials.

9. The machine as claimed in claim 1, wherein the sliding support is configured to attach the one or more grinding stone pairs inside the grinding jar based on a user requirement.

10. A method for improving grinding quality of one or more food materials, comprising:

filling the one or more food materials in a grinding jar;

activating a pulley/driving mechanism of a grinding machine by a main motor;

rotating a first grinding stone pair and a second grinding stone pair by activating the pulley/driving mechanism;

selecting different options of a solenoid knob thereby changing coil energizing position;

controlling force exerted on the one or more food materials by the solenoid knob; and

controlling clearance between the first grinding stone pair and the second grinding stone pair by the solenoid knob to improve the grinding quality of the one or more food materials.
, Description:TECHNICAL FIELD
[001] The present disclosure generally relates to a grinder. More particularly, the present disclosure relates to a grinding machine for improving grinding quality of food materials by exerting pressure on the food materials.

BACKGROUND
[002] Generally, grind the food material by using the grinder. The grinding of the food material includes producing batter, chutney, paste, masala, puree, chocolate, and the like. Existing wet grinders /dry grinders are appliances that grind the material due to their weight between two rolling surfaces. A container in which stones are tied or joined to a connecting around which the stones rotate. The container has a stone base which rotates and provides friction between rolling surfaces and a fixed surface. The process of grinding food material is time-consuming.

[003] Further, the existing grinders operate for long hours to grind the food materials, so that the grinders generate heat, which changes the quality and taste of the food material. Existing grinders cannot grind fast and avoid the heat. Further, the existing grinders grind with only 50% of the base stone diameter. Existing grinders have less space available, and the quantity of grinding material is dependent on the space. Existing grinders have stone pairs and diameter of the each stone is high, hence the quality of grinding is low. The user faces problem with lifting of stones of the existing grinders after the grinding operation due to heavy weight of the stones.

[004] In the light of the aforementioned discussion, there exists a need for a certain grinding machine with novel methodologies that would overcome the above-mentioned disadvantages.

SUMMARY
[005] The following presents a simplified summary of the disclosure in order to provide a basic understanding to the reader. This summary is not an extensive overview of the disclosure and it does not identify key/critical elements of the invention or delineate the scope of the invention. Its sole purpose is to present some concepts disclosed herein in a simplified form as a prelude to the more detailed description that is presented later.

[006] Exemplary embodiments of the present disclosure are directed towards a grinding machine for improving grinding quality of the food materials.

[007] An objective of the present disclosure is directed towards the quality of grinding is not directly dependent on volume and weight of the stone.

[008] Another objective of the present disclosure is directed towards producing better, faster and more uniform grinding.

[009] Another objective of the present disclosure is directed towards the quantity of grinding material is not dictated by the left-over space.

[0010] Another objective of the present disclosure is directed towards the grinding time is not directly dependent upon the speed.

[0011] Another objective of the present disclosure is directed towards controlling the grinding quality of food materials by a solenoid knob for different grinding options.

[0012] Another objective of the present disclosure is directed towards reducing the weight of the grinding stone pairs to provide ease of operation for lifting the grinding stone pairs after the grinding operation.

[0013] Another objective of the present disclosure is directed towards exerting force on the food materials by the solenoid knob.

[0014] Another objective of the present disclosure is directed towards the exerted force on the food material is directly proportional to the pressure on the stone pairs.

[0015] Another objective of the present disclosure is directed towards controlling the force on the food material by a selection knob thereby changing the coil energizing position.

[0016] Another objective of the present disclosure is directed towards controlling the clearance between the stone pairs to control the quality of grinding materials by the solenoid knob.

[0017] Another objective of the present disclosure is directed towards controlling the force on the food material by the solenoid knob, which can be manually pressed to make the force applied on the grinding stone, or with pneumatic mode, or hydraulic mode or electric mode, or magnetic mode or electromagnetic mode.

[0018] Another objective of the present disclosure is directed towards reducing the diameter of the grinding stone pairs to make the food material grind more times for a single rotation and provides more space for grinding the food material.

[0019] Another objective of the present disclosure is directed towards assisting to lift the grinding stone by a retention spring, to allow movement handy to the user.

[0020] Another objective of the present disclosure is directed towards allowing to add a multiple stone pairs for the faster grind.

[0021] According to an exemplary aspect, a grinding machine for improving grinding quality of one or more food materials, comprising a grinding jar configured to fill the one or more food materials, the grinding jar comprising one or more grinding stone pairs, the one or more grinding stone pairs positioned inside the grinding jar.

[0022] According to another exemplary aspect, a sliding support configured to avoid sliding of the one or more grinding stone pairs with a stone pair locking mechanism, the stone pair locking mechanism configured to secure the one or more grinding stone pairs during one or more rotations.

[0023] According to another exemplary aspect, a solenoid knob configured to exert force on one or more food materials, the force exerted on the one or more food materials is directly proportional to pressure applied on one or more grinding stone pairs.

[0024] According to another exemplary aspect, a pulley or driving mechanism configured to rotate the one or more grinding stone pairs through a pulley wheel, the pulley wheel is attached with a drive connection or belt of a main motor, the pulley wheel configured to control the one or more rotations of the one or more grinding stone pairs by the main motor.

[0025] According to another exemplary aspect, a plunger comprises a constraining spring configured to assist a user in lifting the one or more grinding stone pairs after grinding the one or more food materials, the constraining spring configured to allow movement handy to the user.

BRIEF DESCRIPTION OF THE DRAWINGS
[0026] In the following, numerous specific details are set forth to provide a thorough description of various embodiments. Certain embodiments may be practiced without these specific details or with some variations in detail. In some instances, certain features are described in less detail so as not to obscure other aspects. The level of detail associated with each of the elements or features should not be construed to qualify the novelty or importance of one feature over the others.

[0027] FIG. 1 is a diagram depicting a grinding machine for improving grinding quality of food materials, in accordance with one or more exemplary embodiments.

[0028] FIG. 2 is a flowchart depicting an exemplary method for improving grinding quality of food materials, in accordance with one or more exemplary embodiments.

DETAILED DESCRIPTION OF EXAMPLE EMBODIMENTS
[0029] It is to be understood that the present disclosure is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the drawings. The present disclosure is capable of other embodiments and of being practiced or of being carried out in various ways. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting.

[0030] The use of “including”, “comprising” or “having” and variations thereof herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. The terms “a” and “an” herein do not denote a limitation of quantity, but rather denote the presence of at least one of the referenced item. Further, the use of terms “first”, “second”, and “third”, and the like, herein do not denote any order, quantity, or importance, but rather are used to distinguish one element from another.

[0031] Referring to FIG. 1 is a diagram 100 depicting a grinding machine for improving grinding quality of food materials, in accordance with one or more exemplary embodiments. The grinding machine 100 includes a grinding jar 102, a first grinding stone pair 104a, a second grinding stone pair 104b, a stone pair locking mechanism 106, a sliding support 108, a pulley or driving mechanism 110, an optional stator 112a, an optional rotor 112b, a restraining block 114, a constraining spring 116, a solenoid knob 118, a plunger 120, a drive connection or belt 122, a main motor 124, and a pulley wheel 126. The main motor 124 may include, but not limited to, the optional stator 112a, and the optional rotor 112b.

[0032] The grinding jar 102 may be configured to fill with the food materials for grinding. The food materials may include, but not limited to, wet food stuffs such as, rice, grains and the like, and dry food stuff such as, nuts, beans, coconut and the like. The grinding jar 102 may include the grinding stone pair 104a, 104b. The grinding stone pair(s) 104a, 104b may be positioned inside the grinding jar 102. The diameter of the grinding stone pair(s) 104a, 104b may be small.

[0033] The grinding stone pair 104 may be configured to perform the multiple rotations vs single rotation on the base stone (not shown). This makes the food materials to grind more times for a single rotation. The sliding support 108 may be configured to avoid sliding of the grinding stone pair(s) 104a, 104b with the stone pair locking mechanism 106. The stone pair locking mechanism 106 may be configured to secure the grinding stone pair(s) 104a, 104b during the rotations. The sliding support 108 may also be configured to attach additional grinding stone pairs inside the grinding jar 102 based on the user requirement. The pulley or driving mechanism 110 may be configured to rotate the grinding stone pair(s) 104a, 104b using the pulley wheel 126.

[0034] The pulley wheel 126 may be attached to the drive connection or belt 122 of the main motor 124. The drive connection or belt 122 is preferably of a non-slip type with a serrated surface that interfaces with like surfaces on the pulley or driving mechanism 110.

[0035] The solenoid knob 118 may be configured to exert force on the food materials. The force exerted on the food materials by the solenoid knob 118 is directly proportional to the pressure applied on the grinding stone pair 104. The solenoid knob 118 may be designed with a constraining spring mechanism or without a constraining spring mechanism. The plunger 120 includes the constraining spring 116 configured to assist the user in lifting the grinding stone pair(s) 104a, 104b after the grinding of food materials. The constraining spring 116 may allow movement handy to the user. The constraining spring 116 may be used for restraining the grinding stone pair(s) 104a, 104b.

[0036] The force on the food material may be controlled by selecting different options of the solenoid knob 118. The coil energizing position may change when the force on the food material is controlled by different options of the solenoid knob 118 selection. The clearance between the grinding stone pair 104 may be controlled by the solenoid knob 118 to control the grinding quality of the food material. The clearance between the grinding stone pair 104 may also be controlled by a semi-automatic spring aided knob, the semi-automatic spring aided knob may be operated manually to make the force applied on the grinding stone pair 104, or with pneumatic mode, or hydraulic mode or electric mode, magnetic mode or electromagnetic mode, or electronic force. The grinding system 100 further includes the optional stator 112a and the optional rotor 112b to drive the pulley or driving mechanism 110 to rotate the grinding stone pair 104.

[0037] Referring to FIG. 2 is a flowchart 200 depicting an exemplary method for improving grinding quality of the food materials, in accordance with one or more exemplary embodiments. As an option, the method 200 is carried out in the context of the details of FIG. 1. However, the method 200 is carried out in any desired environment. Further, the aforementioned definitions are equally applied to the description below.

[0038] The method commences at step 202, filling one or more food materials in the grinding jar. Thereafter at step 204, activating a pulley/driving mechanism of the grinding machine by the main motor. Thereafter at step 206, rotating the grinding stone pairs by activating the pulley/driving mechanism. Thereafter at step 208, selecting different options of the solenoid knob thereby changing coil energizing position. Thereafter at step 210, controlling force exerted on the food materials by the solenoid knob. Thereafter at step 212, controlling clearance between the grinding stone pairs by the solenoid knob to improve the grinding quality of the one or more food materials.

[0039] Reference throughout this specification to “one embodiment”, “an embodiment”, or similar language means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present disclosure. Thus, appearances of the phrases “in one embodiment”, “in an embodiment” and similar language throughout this specification may, but do not necessarily, all refer to the same embodiment.

[0040] Although the present disclosure has been described in terms of certain preferred embodiments and illustrations thereof, other embodiments and modifications to preferred embodiments may be possible that are within the principles of the invention. The above descriptions and figures are therefore to be regarded as illustrative and not restrictive.

[0041] Thus the scope of the present disclosure is defined by the appended claims and includes both combinations and sub-combinations of the various features described herein above as well as variations and modifications thereof, which would occur to persons skilled in the art upon reading the foregoing description.