Grinding device for processing whitening reducing powder

Abstract

The utility model discloses a whitening reducing powder processing grinding device which comprises a grinding base, first rollers are arranged on the inner walls of two first limiting grooves in a rolling mode, a supporting frame is arranged between the two first rollers in a rotating mode, gears are arranged on the two sides of the top end of the supporting frame in a rotating mode, and mounting supports are fixedly arranged on the two sides of the top end of the grinding base. Racks are fixedly arranged at the bottoms of the two mounting supports, and grinding rollers are rotationally arranged at the lower ends of the inner walls of the supporting frames. According to the utility model, the belt pulley rotates the rotating shaft under the linkage of the leather strap, and the rotating shaft drives the gears at the two ends to rotate so as to be meshed with the rack at the upper end of the mounting bracket, so that the support frame reciprocates on the grinding base, and the grinding roller rolls back and forth in the inner wall of the grinding base to grind a reducing agent material at the lower end into powder; and the grinding roller at the upper end can repeatedly grind along with the support frame, so that the material is fully ground into powder, and the grinding quality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of whitening reducing agent grinding, in particular to a grinding device for processing whitening reducing powder. Background Art

[0002] Skin care products are very popular among women in modern society, and there are endless types of skin care products in skin care products. Among them, whitening skin care products generally use whitening reducing agents in the processing process. When the whitening reducing agent is added, it is in powder form, which is convenient for full mixing with other ingredients in the whitening product. In the processing of this type of whitening reducing agent, grinding it into powder is the most indispensable step.

[0003] However, in the processing process of existing grinding devices, they are generally divided into manual grinding and automatic grinding. Manual grinding requires workers to manually operate the grinding pestle to crush the block reducing agent materials, which is time-consuming and labor-intensive. The automatic grinding method uses a machine for grinding, but most automatic grinding machines generally have cylindrical containers. Therefore, the reducing agent materials laid at the bottom are in a thick pile, which may cause insufficient grinding of the block reducing agent materials at the lower end during the grinding process, thereby reducing the grinding quality of the device. Utility Model Content

[0004] In order to solve the above problems, the purpose of the utility model is to provide a grinding device for processing whitening and reducing powder to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes a grinding device for processing whitening and reducing powder, comprising a grinding base, wherein a flat-laying automatic reciprocating grinding mechanism is arranged at the upper end of the grinding base;

[0006] The flat-laying automatic reciprocating grinding mechanism includes a first limiting groove opened in the middle position of the inner wall of the grinding base, the inner walls of the two first limiting grooves are both rotatably provided with first rollers, a support frame is rotatably provided between the two first rollers, gears are rotatably provided on both sides of the top of the support frame, mounting brackets are fixedly provided on both sides of the top of the grinding base, racks are fixedly provided on the bottoms of the two mounting brackets, and the outer walls of the two gears are respectively meshed with the outer walls of the two racks, a grinding roller is rotatably provided at the lower end of the inner wall of the support frame, a rotating shaft is rotatably provided at the upper end of the inner wall of the support frame, and the two ends of the rotating shaft respectively pass through the inner walls at both ends of the support frame and are fixedly connected to one side of the two gears.

[0007] In one example, a servo motor is fixedly provided at the middle position of the top end of the support frame, and pulleys are provided on the outer wall of the rotating shaft and the output end of the servo motor, and a belt strip is provided between the outer walls of the two pulleys.

[0008] In one example, second rollers are rotatably provided at the edges on both sides of the top of the support frame, second limiting grooves are opened on both sides of the top of the grinding base below the two mounting brackets, and the outer walls of the two second rollers roll on the inner walls of the two second limiting grooves respectively.

[0009] In one example, both ends of one side of the grinding base are provided with card slots, a limit frame is inserted between the inner walls of the two card slots, and a limit block is fixedly provided at one end of one side of the inner walls of the two first limit slots.

[0010] In one example, a storage groove is opened at the lower edge of the inner wall of the grinding base, a discharge frame is inserted into the inner wall of the storage groove, a baffle is inserted into the inner wall of one end of the grinding base, and the outer walls at both ends of the baffle are respectively inserted and connected with the inner walls of the two first limit grooves.

[0011] In one example, a groove is provided at the lower edge of one side of the baffle, and the outer wall of one end of the discharge frame is interlaced and connected with the inner wall of the groove, and a handle is fixedly provided on the other side of the baffle.

[0012] In one example, a switch panel is fixedly provided on one side of the grinding base, and the servo motor is electrically connected to the external power supply through the switch panel.

[0013] The grinding device for processing whitening and reducing powder proposed by the utility model can bring the following beneficial effects:

[0014] 1. A grinding device for processing whitening and reducing powder, starts the servo motor, and the pulley rotates the shaft under the linkage of the leather strip. The shaft rotates with the gears at both ends and then engages with the rack at the upper end of the mounting bracket to make the support frame reciprocate on the grinding base, so that the grinding roller rolls back and forth in the inner wall of the grinding base to grind the reducing agent material at the lower end into powder. Since the material in the grinding base is laid flat, the grinding roller at the upper end can grind back and forth repeatedly with the support frame to fully grind the material into powder, thereby improving the grinding quality of the device.

[0015] 2. This kind of grinding device for processing whitening and reducing powder, after grinding is completed, the limit frame is slid out of the card slot, the baffle can be taken out by pulling the handle, and then the material ground into powder at the bottom of the inner wall of the grinding base can be scraped out by pulling the discharge frame, which is very convenient. At the same time, during grinding, the discharge frame is stored in the storage slot and the groove so that it does not hinder the grinding of the grinding roller, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the grinding roller and the support frame of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure inside the grinding base of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the back side of the baffle of the utility model.

[0021] In the figure: 1. grinding base; 2. first limiting groove; 3. first roller; 4. supporting frame; 5. gear; 6. mounting bracket; 7. rack; 8. grinding roller; 9. rotating shaft; 10. servo motor; 11. pulley; 12. belt strip; 13. second roller; 14. second limiting groove; 15. card slot; 16. limiting frame; 17. limiting block; 18. storage slot; 19. discharge frame; 20. baffle; 21. groove; 22. handle. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in the form of examples in conjunction with the accompanying drawings.

[0023] The examples are as follows:

[0024] The utility model provides Figure 1-4 The grinding device for processing whitening and reducing powder shown in the figure comprises a grinding base 1, and a flat-laying automatic reciprocating grinding mechanism is arranged on the upper end of the grinding base 1;

[0025] The flat-laying automatic reciprocating grinding mechanism includes a first limiting groove 2 opened in the middle position of the inner wall of the grinding base 1 on both sides, the inner walls of the two first limiting grooves 2 are rotatably provided with first rollers 3, a support frame 4 is rotatably provided between the two first rollers 3, gears 5 are rotatably provided on both sides of the top of the support frame 4, mounting brackets 6 are fixedly provided on both sides of the top of the grinding base 1, racks 7 are fixedly provided at the bottom of the two mounting brackets 6, and the outer walls of the two gears 5 are respectively meshed with the outer walls of the two racks 7, a grinding roller 8 is rotatably provided at the lower end of the inner wall of the support frame 4, a rotating shaft 9 is rotatably provided at the upper end of the inner wall of the support frame 4, and the two ends of the rotating shaft 9 respectively pass through the inner walls at both ends of the support frame 4 and are fixedly connected to one side of the two gears 5.

[0026] A servo motor 10 is fixedly provided at the middle position of the top of the support frame 4, and pulleys 11 are provided on the outer wall of the rotating shaft 9 and the output end of the servo motor 10. A belt strip 12 is transmitted between the outer walls of the two pulleys 11, one of the pulleys 11 is fixed at the middle position of the outer wall of the rotating shaft 9, and the other pulley 11 is fixed at the output end of the servo motor 10.

[0027] Second rollers 13 are rotatably provided at the edges of both sides of the top of the support frame 4, and second limiting grooves 14 are provided on both sides of the top of the grinding base 1 below the two mounting brackets 6, and the outer walls of the two second rollers 13 roll on the inner walls of the two second limiting grooves 14 respectively, and the support frame 4 is driven to reciprocate under the meshing of the gear 5 and the rack 7, while the first roller 3 and the second roller 13 roll in the first limiting groove 2 and the second limiting groove 14 respectively, and at this time, the two sides of the bottom of the support frame 4 just contact with the top of the grinding base 1, so that the support frame 4 moves very smoothly on the grinding base 1, and is not easy to deviate, so that the grinding roller 8 at the lower end can maintain a relatively stable state to grind the reducing agent material;

[0028] Furthermore, both ends of one side of the grinding base 1 are provided with a card slot 15, and a limit frame 16 is interspersed between the inner walls of the two card slots 15. One end of one side of the inner wall of the two first limit slots 2 is fixed with a limit block 17. When the baffle 20 is installed on the grinding base 1, one side of it is limited by the limit block 17 in the first limit slot 2, and at the same time, the limit frame 16 is inserted into the card slot 15 to squeeze and limit the other side of the baffle 20, so that the baffle 20 is fixed at the edge of the inner wall of the grinding base 1 to play a blocking role. When disassembling at a later stage, the baffle 20 can be removed by directly pulling out the limit frame 16, which is simple to operate;

[0029] Furthermore, a receiving groove 18 is opened at the lower edge of the inner wall of the grinding base 1, and a discharge frame 19 is inserted into the inner wall of the receiving groove 18. A baffle 20 is inserted into the inner wall of one end of the grinding base 1, and the outer walls at both ends of the baffle 20 are respectively inserted and connected with the inner walls of the two first limit grooves 2.

[0030] A groove 21 is opened at the lower edge of one side of the baffle 20, and the outer wall of one end of the discharge frame 19 is interlaced and connected with the inner wall of the groove 21. A handle 22 is fixed on the other side of the baffle 20. During grinding, after the baffle 20 is installed, the inner wall of one end of the discharge frame 19 is just stuck in the groove 21, and at the same time is squeezed so that the other end is tightly stuck in the inner wall of one end of the storage groove 18, so that it is flush with the inner wall of the grinding base 1, and does not affect the grinding of the grinding roller 8.

[0031] Working principle: When using the grinding device for processing whitening and reducing powder in the present design, firstly, the support frame 4 at the upper end of the device needs to be rolled with the inner walls of the first limiting grooves 2 on both sides of the inner wall of the grinding base 1 through the first rollers 3 at both ends so that the support frame 4 is installed on the grinding base 1. At the same time, the two second rollers 13 at the top of the support frame 4 are connected by rolling with the inner walls of the two second limiting grooves 14 at the top of the grinding base 1. When grinding, the whitening and reducing agent material is placed in the grinding base 1 so that it is spread flat on the bottom of the inner wall of the grinding base 1. Then, the servo motor 10 is started, so that the pulley 11 rotates the rotating shaft 9 under the linkage of the leather strip 12. The rotating shaft 9 rotates with the gears 5 at both ends and then engages with the rack 7 at the upper end of the mounting bracket 6. The support frame 4 moves back and forth on the grinding base 1, and then the grinding roller 8 rolls back and forth in the inner wall of the grinding base 1 to grind the reducing agent material at the lower end into powder. Since the material in the grinding base 1 is laid flat, the grinding roller 8 at the upper end can grind back and forth repeatedly with the support frame 4 so that the material is fully ground into powder, thereby improving the grinding quality of the device. After the grinding is completed, the limit frame 16 is slid out of the card slot 15, and the baffle 20 can be taken out by pulling the handle 22, and then the discharge frame 19 can be pulled to scrape out the material ground into powder at the bottom of the inner wall of the grinding base 1, which is very convenient. At the same time, during grinding, the discharge frame 19 is stored in the storage groove 18 and the groove 21 so that it does not hinder the grinding of the grinding roller 8, thereby improving the convenience of using the device.

[0032] Each embodiment in this specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0033] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A grinding device for processing whitening and reducing powder, comprising a grinding base (1), characterized in that: The upper end of the grinding base (1) is provided with a flat-laying automatic reciprocating grinding mechanism; The flat-laying automatic reciprocating grinding mechanism comprises a first limiting groove (2) provided at the middle position of the inner wall of the grinding base (1), the inner walls of the two first limiting grooves (2) are both rotatably provided with first rollers (3), a support frame (4) is rotatably provided between the two first rollers (3), gears (5) are rotatably provided on both sides of the top of the support frame (4), mounting brackets (6) are fixedly provided on both sides of the top of the grinding base (1), racks (7) are fixedly provided at the bottoms of the two mounting brackets (6), and the outer walls of the two gears (5) are respectively meshed with the outer walls of the two racks (7), a grinding roller (8) is rotatably provided at the lower end of the inner wall of the support frame (4), a rotating shaft (9) is rotatably provided at the upper end of the inner wall of the support frame (4), and the two ends of the rotating shaft (9) respectively pass through the inner walls at both ends of the support frame (4) and are fixedly connected to one side of the two gears (5).

2. A grinding device for processing whitening and reducing powder according to claim 1, characterized in that: A servo motor (10) is fixedly provided at the middle position of the top end of the support frame (4), a pulley (11) is provided on the outer wall of the rotating shaft (9) and the output end of the servo motor (10), and a belt strip (12) is provided between the outer walls of the two pulleys (11).

3. A grinding device for processing whitening and reducing powder according to claim 1, characterized in that: Second rollers (13) are rotatably provided at the edges of both sides of the top of the support frame (4), and second limiting grooves (14) are provided at both sides of the top of the grinding base (1) below the two mounting brackets (6), and the outer walls of the two second rollers (13) roll on the inner walls of the two second limiting grooves (14) respectively.

4. A grinding device for processing whitening and reducing powder according to claim 1, characterized in that: Both ends of one side of the grinding base (1) are provided with a clamping groove (15), a limiting frame (16) is inserted between the inner walls of the two clamping grooves (15), and a limiting block (17) is fixedly provided at one end of one side of the inner wall of the two first limiting grooves (2).

5. A grinding device for processing whitening and reducing powder according to claim 1, characterized in that: A receiving groove (18) is provided at the lower edge of the inner wall of the grinding base (1), a material discharge frame (19) is inserted through the inner wall of the receiving groove (18), a baffle (20) is inserted through the inner wall of one end of the grinding base (1), and the outer walls at both ends of the baffle (20) are respectively inserted and connected with the inner walls of the two first limit grooves (2).

6. A grinding device for processing whitening and reducing powder according to claim 5, characterized in that: A groove (21) is provided at the lower edge of one side of the baffle (20), and the outer wall of one end of the discharge frame (19) is interlaced and connected with the inner wall of the groove (21), and a handle (22) is fixedly provided on the other side of the baffle (20).

7. A grinding device for processing whitening and reducing powder according to claim 2, characterized in that: A switch panel is fixedly provided on one side of the grinding base (1), and the servo motor (10) is electrically connected to an external power supply via the switch panel.

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