Feeding device for food grinder

Abstract

The feeding device comprises a feeding box, the upper end and the lower end of the feeding box are open, two sets of smashing rollers and two sets of rotating plates are rotationally connected to the inner wall of the feeding box, a sliding rod penetrates through a feeding box body and extends into the feeding box, and the end of the sliding rod is rotationally connected with the rotating plates. A connecting rod is rotationally connected to the outer wall of the feeding box, a connecting cylinder is fixedly connected to the outer wall of the rotating plate, one end of the connecting cylinder is open, and the connecting rod is connected with the connecting cylinder through a rotating mechanism. By arranging the reciprocating lead screw, the stirring rollers, the rotating blocks and the like, the reciprocating lead screw drives the multiple groups of stirring rollers to slide, and meanwhile, the rotating blocks are matched to slide in the device cylinder, so that the multiple groups of stirring rollers can rotate and slide at the same time, various foods can be mixed, and meanwhile, the mixing effect is improved; therefore, human intervention is not needed for mixing after subsequent crushing.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a feeding device for a food grinder. Background Art

[0002] A feeding device for a food grinder generally refers to a device attached to a food grinder, which is used to transport food to the processing area of ​​the grinder. This device is designed to improve the efficiency and operating convenience of the food grinder, ensure that the food can enter the grinder evenly, thereby improving processing efficiency and product quality.

[0003] At present, the feeding devices for existing food grinders mostly use a transmission belt to transport the food to be crushed. During the transportation process, multiple foods may need to be crushed simultaneously, but the transmission belt has a sequence of transportation. The pre-conveyed food will fall to the bottom layer after being crushed by the grinder, and the food crushed later will fall to the top layer, resulting in obvious stratification, and some foods are mixed after being crushed. However, in this way, additional manpower is required to re-mix the crushed food, which increases the labor cost. Therefore, it is necessary to redesign a feeding device for a food grinder to address the above problems. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a feeding device for a food grinder.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A feeding device for a food grinder comprises a feeding box, wherein both upper and lower ends of the feeding box are open, the inner wall of the feeding box is rotatably connected to two groups of crushing rollers and two groups of rotating plates, the two groups of rotating plates are connected by multiple groups of stirring rollers, the outer wall of one side of the feeding box is rotatably connected to a reciprocating screw, the reciprocating screw is connected to a sliding rod through a connecting mechanism, the sliding rod extends through the feeding box body to the inside of the feeding box, and the end portion thereof is rotatably connected to the rotating plate, the outer wall of the feeding box is rotatably connected to a connecting rod, the outer wall of the rotating plate is fixedly connected to a connecting cylinder, one end of the connecting cylinder is an open device, and the connecting rod is connected to the connecting cylinder through a rotating mechanism.

[0007] Preferably, the connecting mechanism comprises a screw sleeve threadedly connected to the threaded section of the reciprocating screw, and the sliding rod is fixedly connected to the outer wall of the screw sleeve.

[0008] Preferably, the rotating mechanism comprises a rotating block fixedly connected to the end of the connecting rod, and the rotating block is slidably connected to the inner wall of the connecting tube.

[0009] Preferably, the outer wall of the rotating block and the inner wall of the connecting tube are both square, and the outer wall of the rotating block is in contact with the inner wall of the connecting tube.

[0010] Preferably, the outer wall of the feeding box is rotatably connected with two sets of synchronous wheels 2 and two sets of synchronous wheels 1, the two sets of synchronous wheels 1 are connected by synchronous belt 1, and the two sets of synchronous wheels 2 are connected by synchronous belt 2.

[0011] Preferably, the two groups of synchronous wheels 2 are respectively coaxially fixedly connected to one group of the crushing rollers and the reciprocating screw, and the two groups of synchronous wheels 1 are respectively coaxially fixedly connected to the adjacent connecting rods.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model is provided with a reciprocating screw, a stirring roller, a rotating block and other devices. The reciprocating screw drives multiple groups of stirring rollers to slide, and the rotating block slides in the device cylinder at the same time, so that multiple groups of stirring rollers can rotate and slide at the same time, so that a variety of foods can be mixed and the mixing effect is improved. In this way, there is no need for human intervention for mixing after subsequent crushing.

[0014] 2. The utility model can pre-process a variety of foods and roughly crush them by setting crushing rollers and other devices with the help of two sets of crushing rollers, so as to improve the effect of subsequent crushing by a crusher. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a feeding device for a food grinder proposed by the utility model;

[0016] Figure 2 for Figure 1 Structural diagram.

[0017] Figure 3 for Figure 1 Schematic diagram of the structure of the transfer plate and stirring roller.

[0018] Figure 4 for Figure 2 A schematic diagram of the enlarged structure in the middle.

[0019] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B in the middle.

[0020] In the figure: 1. feeding box; 2. crushing roller; 3. synchronous wheel 1; 4. synchronous belt 1; 5. rotating plate; 6. synchronous wheel 2; 7. synchronous belt 2; 8. reciprocating screw; 9. screw sleeve; 10. sliding rod; 11. stirring roller; 12. connecting tube; 13. rotating block; 14. connecting rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A feeding device for a food crusher comprises a feeding box 1, wherein both upper and lower ends of the feeding box 1 are open, and the inner wall of the feeding box 1 is rotatably connected with two groups of crushing rollers 2 and two groups of rotating plates 5, and the two groups of rotating plates 5 are connected by multiple groups of stirring rollers 11, and the outer wall of one side of the feeding box 1 is rotatably connected with a reciprocating screw 8, and the reciprocating screw 8 is connected with a slide bar 10 through a connecting mechanism, and the slide bar 10 penetrates the feeding box 1 body and extends to the inside of the feeding box 1, and its end is rotatably connected with the rotating plate 5, and the outer wall of the feeding box 1 is rotatably connected with a connecting rod 14, and the outer wall of the rotating plate 5 is fixedly connected with a connecting tube 12, and one end of the connecting tube 12 is an open device, The connecting rod 14 is connected to the connecting tube 12 through a rotating mechanism. The connecting mechanism includes a screw sleeve 9 threadedly connected to the threaded section of the reciprocating screw 8, and a sliding rod 10 is fixedly connected to the outer wall of the screw sleeve 9. The two sets of crushing rollers 2 can coarsely crush the food, and the multiple sets of stirring rollers 11 can stir and mix the crushed food. During the rotation of the multiple sets of stirring rollers 11, the reciprocating screw 8 can drive it to slide back and forth in the feeding box 1, so as to increase the stirring range of the stirring roller 11. Through the pre-treatment method of crushing and stirring, there is no need for manual mixing when the food is subsequently put into the grinder.

[0023] Reference Figure 5 The rotating mechanism includes a rotating block 13 fixedly connected to the end of a connecting rod 14, and the rotating block 13 is slidably connected to the inner wall of a connecting tube 12. With the help of the rotation of the rotating block 13, multiple groups of stirring rollers 11 can be driven to rotate. At the same time, the rotating block 13 is slidably connected in the connecting tube 12, thereby preventing the reciprocating screw 8 from driving the multiple groups of stirring rollers 11 to move and lock.

[0024] Reference Figure 1 and Figure 4 , Figure 5 The outer wall of the rotating block 13 and the inner wall of the connecting tube 12 are both square, the outer wall of the rotating block 13 contacts the inner wall of the connecting tube 12, the outer wall of the feeding box 1 is rotatably connected with two sets of synchronous wheels 2 6 and two sets of synchronous wheels 1 3, the two sets of synchronous wheels 1 3 are connected by a synchronous belt 1 4, the two sets of synchronous wheels 2 6 are connected by a synchronous belt 2 7, the two sets of synchronous wheels 2 6 are respectively coaxially fixedly connected with one set of crushing rollers 2 and the reciprocating screw 8, the two sets of synchronous wheels 1 3 are respectively coaxially fixedly connected with the adjacent ones and the connecting rod 14, by setting the two sets of synchronous wheels 1 3 and the two sets of synchronous wheels 2 6, with the help of the rotation of the two sets of crushing rollers 2, the reciprocating screw 8 and the multiple sets of stirring rollers 11 can be synchronously driven to rotate, without providing a separate power output source for the two, thereby reducing the cost consumed during use.

[0025] In the utility model, the specific function of the device is as follows: when using the device, the lower end of the feeding box 1 is aligned with the feed port of the pulverizer, and then a variety of foods are put into the feeding box 1 in sequence. With the help of the two sets of pulverizing rollers 2, the foods can be pulverized roughly. In this process, with the help of two sets of synchronous wheels 1 3 and two sets of synchronous wheels 2 6, the reciprocating screw 8 and the connecting rod 14 can be synchronously driven to rotate. When the reciprocating screw 8 rotates, the screw sleeve 9 on its threaded section drives the multiple sets of stirring rollers 11 to slide back and forth in the feeding box 1, and the connecting rod The rotation of 14 can drive the rotating block 13 to rotate in the connecting tube 12 while sliding in cooperation with the sliding of the lead screw sleeve 9, so that the multiple groups of stirring rollers 11 can be moved during the rotation process, so as to increase the stirring range of the multiple groups of stirring rollers 11, and at the same time, a removable baffle can be built into the feeding box 1 to prevent the food from falling directly into the grinder after being crushed. After being crushed, the food falls to the upper end of the baffle and can be fully stirred by the multiple groups of stirring rollers 11. In this way, after subsequent crushing, there is no need for human intervention for mixing.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A feeding device for a food grinder, comprising a feeding box (1), characterized in that: The upper and lower ends of the feeding box (1) are both open. The inner wall of the feeding box (1) is rotatably connected to two groups of crushing rollers (2) and two groups of rotating plates (5). The two groups of rotating plates (5) are connected by multiple groups of stirring rollers (11). The outer wall of one side of the feeding box (1) is rotatably connected to a reciprocating screw (8). The reciprocating screw (8) is connected to a sliding rod (10) through a connecting mechanism. The sliding rod (10) passes through the feeding box (1) body and extends to the inside of the feeding box (1), and its end is rotatably connected to the rotating plate (5). The outer wall of the feeding box (1) is rotatably connected to a connecting rod (14). The outer wall of the rotating plate (5) is fixedly connected to a connecting tube (12). One end of the connecting tube (12) is an open device, and the connecting rod (14) is connected to the connecting tube (12) through a rotating mechanism.

2. A feeding device for a food grinder according to claim 1, characterized in that: The connecting mechanism comprises a screw sleeve (9) threadedly connected to a threaded section of a reciprocating screw (8), and the sliding rod (10) is fixedly connected to the outer wall of the screw sleeve (9).

3. A feeding device for a food grinder according to claim 2, characterized in that: The rotating mechanism comprises a rotating block (13) fixedly connected to the end of a connecting rod (14), and the rotating block (13) is slidably connected to the inner wall of a connecting tube (12).

4. A feeding device for a food grinder according to claim 3, characterized in that: The outer wall of the rotating block (13) and the inner wall of the connecting tube (12) are both square, and the outer wall of the rotating block (13) is in contact with the inner wall of the connecting tube (12).

5. A feeding device for a food grinder according to claim 4, characterized in that: The outer wall of the feeding box (1) is rotatably connected with two sets of synchronous wheels 2 (6) and two sets of synchronous wheels 1 (3); the two sets of synchronous wheels 1 (3) are connected via synchronous belt 1 (4); and the two sets of synchronous wheels 2 (6) are connected via synchronous belt 2 (7).

6. A feeding device for a food grinder according to claim 5, characterized in that: The two sets of synchronous wheels (2) (6) are respectively coaxially fixedly connected to one set of crushing rollers (2) and the reciprocating screw (8), and the two sets of synchronous wheels (1) (3) are respectively coaxially fixedly connected to the adjacent ones and the connecting rods (14).

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