Blade polishing equipment

Abstract

The utility model discloses blade polishing equipment, and particularly relates to the technical field of blade polishing, which comprises a working table, two fixing frames are fixedly arranged at the upper end of the working table, a mounting plate is movably arranged on the inner sides of the fixing frames, and bumps on the two sides of the mounting plate respectively penetrate through the inner sides of the two fixing frames and are rotationally connected with the fixing frames; three threaded rods are fixedly arranged at the upper end of the mounting plate, and blades are movably arranged on the outer surfaces of the threaded rods; a convenient turnover device capable of conveniently rotating the blade is arranged on one side of one fixing frame; the convenient turn-over device comprises a rotating rod, the rotating rod is fixedly arranged on one side of the mounting frame, one end of the rotating rod protrudes out of one side of one fixing frame, and a poke rod is fixedly arranged at one end of the rotating rod; two reciprocating polishing devices capable of polishing the blade are arranged at the upper end of the workbench. Through the convenient turn-over device and the reciprocating polishing device, the trouble of manually turning over the blade can be reduced, the safety is improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of blade polishing, and more specifically, to a blade polishing device. Background Art

[0002] A razor is a tool for shaving, which is a self-service tool and is mostly used by adult men. Most common razors are assembled with a razor holder, a handle and a blade. When the razor blade is produced, the surface needs to be polished. For this purpose, a blade polishing device is proposed for polishing the razor blade during production.

[0003] Most of the existing blade polishing equipment adopts the method of fixing the blade before polishing, but only one side of the blade can be polished during polishing. After polishing one side, it is necessary to dismantle the fixing mechanism and then turn the blade over for a second polishing, which is troublesome to operate. In addition, the blade is thin, and manual turning of the blade is easy to scratch the operator. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the utility model provides a blade polishing device, and the technical problem to be solved is that only one side of the blade can be polished, and it is troublesome to disassemble and turn it over.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a blade polishing device, comprising a workbench:

[0006] Two fixing frames are fixedly provided at the upper end of the workbench, a mounting plate is movably provided inside the fixing frames, protrusions on both sides of the mounting plate respectively penetrate the inner sides of the two fixing frames and are rotatably connected to the fixing frames, three threaded rods are fixedly provided at the upper end of the mounting plate, and blades are movably provided on the outer surfaces of the threaded rods;

[0007] A convenient turning device capable of conveniently rotating the blade is provided on one side of the fixing frame, and is used for rotating the blade to turn it over;

[0008] The convenient flipping device comprises a rotating rod, which is fixedly arranged on one side of the mounting frame, one end of the rotating rod protrudes from one side of the fixing frame, and one end of the rotating rod is fixedly provided with a toggle rod;

[0009] The upper end of the workbench is provided with two reciprocating polishing devices capable of polishing the blade, which are used for automatically processing the surface of the blade.

[0010] In a preferred embodiment, an insert block penetrates the groove on one side of the toggle rod, and two limit plates are fixedly provided on the outer surface of the insert block, and the two limit plates are respectively located on both sides of the toggle rod.

[0011] In a preferred embodiment, two slots are provided inside one of the fixing frames, and the slots are adapted to the insertion blocks.

[0012] In a preferred embodiment, the reciprocating polishing device includes two synchronous cylinders, and the two synchronous cylinders are respectively and fixedly arranged at the upper end of the workbench through flanges, and connecting frames are respectively and fixedly arranged at the output ends of the two synchronous cylinders.

[0013] In a preferred embodiment, two limiting frames are fixedly connected to the upper ends of the two connecting frames, a lead screw slider is movably arranged inside the two limiting frames, a second motor is fixedly arranged at one end of the two limiting frames through a flange, and a reciprocating lead screw is fixedly arranged at the output end of the second motor.

[0014] In a preferred embodiment, the inner side of the lead screw slider is threadedly connected to the outer surface of the reciprocating lead screw, a motor frame is fixedly arranged at the upper end of the lead screw slider, a first motor is fixedly arranged at the upper end of the motor frame, and a polishing roller is fixedly arranged at the output end of the first motor, and the polishing roller is located above the blade.

[0015] In a preferred embodiment, a cylinder is fixedly arranged at the lower end of the workbench through a flange, the output end of the cylinder penetrates through the lower end of the workbench, a support block is fixedly arranged at the output end of the cylinder, the support block is located below the blade, an installation frame is movably arranged at the upper end of the installation plate, the three threaded rods are adapted to three through holes inside the installation frame, and the installation frame is fixed by cooperating the threaded rods with nuts.

[0016] The technical effects and advantages of the present utility model:

[0017] 1. The present utility model can fix the blade through the installation frame, threaded rod, nut and installation plate. After one side is polished, rotate the half-turn toggle rod, align the insertion block with one slot, and push the insertion block into the slot, so as to achieve the effect of limiting the installation frame, thereby realizing the rotation and turning of the blade, reducing the trouble of manually disassembling the blade, and avoiding the risk of easily scratching the operator when turning the blade;

[0018] 2. Through the fixation of the blade, control the four synchronous cylinders on both sides, lower the first motor, drive the polishing roller to rotate by the first motor, so as to polish and polish the surface of the blade. Drive the reciprocating lead screw to rotate by the second motor, so as to realize the reciprocating movement of the lead screw slider. Therefore, the first motor and the polishing roller can be driven to move repeatedly, polish the surface of the blade repeatedly, improve the polishing efficiency, and make the polishing more comprehensive. Description of the drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0020] Figure 2It is a schematic diagram of the side section structure of the utility model.

[0021] Figure 3 For the utility model Figure 2 Enlarged view of point A in the middle.

[0022] Figure 4 It is a schematic diagram of the structure of the convenient turning device of the utility model.

[0023] Figure 5 It is a schematic structural diagram of the reciprocating polishing device of the utility model.

[0024] The accompanying drawings are marked as follows: 1. workbench; 2. convenient turning device; 3. reciprocating polishing device; 4. cylinder; 5. fixed frame; 6. blade; 7. support block; 8. threaded rod; 9. mounting frame; 10. mounting plate; 21. rotating rod; 22. toggle rod; 23. plug block; 24. limit plate; 25. slot; 31. synchronous cylinder; 32. connecting frame; 33. limit frame; 34. screw slider; 35. reciprocating screw; 36. motor frame; 37. first motor; 38. polishing roller; 39. second motor. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in the blade polishing field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1 , 2 As shown in Figure 3, the utility model provides a blade polishing device, including a workbench 1: two fixing frames 5 are fixedly provided on the upper end of the workbench 1, and a mounting plate 10 is movably provided on the inner side of the fixing frames 5. The protrusions on both sides of the mounting plate 10 respectively penetrate the inner sides of the two fixing frames 5 and are rotatably connected with the fixing frames 5. Three threaded rods 8 are fixedly provided on the upper end of the mounting plate 10, and a blade 6 is movably provided on the outer surface of the threaded rods 8. A cylinder 4 is fixedly provided on the lower end of the workbench 1 through a flange, and an output end of the cylinder 4 penetrates the lower end of the workbench 1. A support block 7 is fixedly provided on the output end of the cylinder 4, and the support block 7 is located at the lower end of the blade 6. A mounting frame 9 is movably provided on the upper end of the mounting plate 10, and the three threaded rods 8 are adapted to the three through holes on the inner side of the mounting frame 9, and the mounting frame 9 is fixed by the threaded rods 8 and nuts.

[0027] In order to realize the rotation and flipping of the blade 6 and reduce the trouble of manually removing the blade 6, a convenient flipping device 2 capable of conveniently rotating the blade 6 is provided on one side of a fixing frame 5, which is used to rotate the blade 6 for flipping;

[0028] As shown Figure 4 in the figure, the convenient turning device 2 includes a rotating rod 21. The rotating rod 21 is fixedly arranged on one side of the mounting frame 9. One end of the rotating rod 21 protrudes from one side of a fixing frame 5. A shifting rod 22 is fixedly arranged at one end of the rotating rod 21. An inserting block 23 penetrates through a groove on one side of the shifting rod 22. Two limiting plates 24 are fixedly arranged on the outer surface of the inserting block 23. The two limiting plates 24 are respectively located on both sides of the shifting rod 22. Two inserting slots 25 are formed inside one fixing frame 5. The inserting slots 25 are adapted to the inserting block 23. The blade 6 can be fixed by the mounting frame 9, the threaded rod 8, the nut and the mounting plate 10. After one side is polished, the shifting rod 22 is rotated half a turn, the inserting block 23 is aligned with one inserting slot 25, and the inserting block 23 is pushed into the inserting slot 25, so as to achieve the effect of limiting the mounting frame 9, thereby realizing the rotation and turning of the blade 6, reducing the trouble of manually disassembling the blade 6, and avoiding the risk that the operator is easily scratched when turning the blade 6.

[0029] Furthermore, in order to improve the polishing efficiency and make the polishing more comprehensive, two reciprocating polishing devices 3 capable of polishing the blade 6 are arranged at the upper end of the workbench 1 for automatically processing the surface of the blade 6;

[0030] As shown Figure 5 in the figure, the reciprocating polishing device 3 includes two same-frequency cylinders 31. The two same-frequency cylinders 31 are respectively fixedly arranged at the upper end of the workbench 1 through flanges. Connecting frames 32 are respectively fixedly arranged at the output ends of the two same-frequency cylinders 31. Two limiting frames 33 are fixedly connected to the upper ends of the two connecting frames 32. A lead screw slider 34 is movably arranged inside the two limiting frames 33. A second motor 39 is fixedly arranged at one end of the two limiting frames 33 through a flange. A reciprocating lead screw 35 is fixedly arranged at the output end of the second motor 39. The inner side of the lead screw slider 34 is threadedly connected to the outer surface of the reciprocating lead screw 35. A motor frame 36 is fixedly arranged at the upper end of the lead screw slider 34. A first motor 37 is fixedly arranged at the upper end of the motor frame 36. A polishing roller 38 is fixedly arranged at the output end of the first motor 37. The polishing roller 38 is located above the blade 6. By fixing the blade 6, the four same-frequency cylinders 31 on both sides are controlled, and the first motor 37 descends. The first motor 37 drives the polishing roller 38 to rotate, so as to polish the surface of the blade 6. The second motor 39 drives the reciprocating lead screw 35 to rotate, so as to realize the reciprocating movement of the lead screw slider 34. Therefore, the first motor 37 and the polishing roller 38 can be driven to move repeatedly, and the surface of the blade 6 is polished repeatedly, improving the polishing efficiency and making the polishing more comprehensive.

[0031] The working principle is as follows: When the present utility model is in use, the blade 6 is fixed on the mounting frame 9, and then the cylinder 4 drives the support block 7 to move below the blade 6. The reciprocating polishing device 3 is used to polish the surface of the blade 6. After the polishing is completed, the cylinder 4 is controlled to lower the support block 7, and then the first motor 37 and the polishing roller 38 are moved upward. The convenient turning device 2 is used to turn the blade 6 over, and then the above work is carried out, thereby reducing the trouble of manually turning the blade 6, improving safety, and overall improving the working efficiency.

[0032] In addition, it is worth noting that the control processes of electronic devices such as the cylinder 4, the synchronous cylinder 31, the first motor 37, and the second motor 39 in the present utility model are all realized by the controller. The control circuit and structure of this controller belong to mature existing technologies, so they will not be further described in the present utility model.

[0033] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A blade polishing device, comprising a workbench (1), characterized in that: Two fixing frames (5) are fixedly provided at the upper end of the workbench (1), a mounting plate (10) is movably provided inside the fixing frames (5), projections on both sides of the mounting plate (10) respectively penetrate the inner sides of the two fixing frames (5) and are rotatably connected to the fixing frames (5), three threaded rods (8) are fixedly provided at the upper end of the mounting plate (10), and blades (6) are movably provided on the outer surfaces of the threaded rods (8); A convenient flipping device (2) capable of conveniently rotating the blade (6) is provided on one side of the fixing frame (5), and is used for rotating the blade (6) to flip the blade; The convenient turning device (2) comprises a rotating rod (21), the rotating rod (21) is fixedly arranged on one side of the mounting frame (9), one end of the rotating rod (21) protrudes from one side of the fixing frame (5), and one end of the rotating rod (21) is fixedly provided with a toggle rod (22); Two reciprocating polishing devices (3) capable of polishing the blade (6) are provided at the upper end of the workbench (1) and are used to automatically process the surface of the blade (6).

2. The blade polishing device according to claim 1, wherein: An insert block (23) is inserted into a groove on one side of the toggle rod (22), and two limit plates (24) are fixedly provided on the outer surface of the insert block (23). The two limit plates (24) are respectively located on both sides of the toggle rod (22).

3. The blade polishing device according to claim 2, characterized in that: Two slots (25) are provided on the inner side of one of the fixing frames (5), and the slots (25) are adapted to fit the inserting blocks (23).

4. A blade polishing device according to claim 1, characterized in that: The reciprocating polishing device (3) comprises two isochronous cylinders (31), the two isochronous cylinders (31) are respectively fixedly arranged on the upper end of the workbench (1) via flanges, and the output ends of the two isochronous cylinders (31) are respectively fixedly provided with connecting frames (32).

5. The blade polishing device according to claim 4, wherein: Two limit frames (33) are fixedly connected to the upper ends of the two connection frames (32), a screw slider (34) is movably provided inside the two limit frames (33), a second motor (39) is fixedly provided at one end of the two limit frames (33) through a flange, and a reciprocating screw (35) is fixedly provided at the output end of the second motor (39).

6. The blade polishing device according to claim 5, characterized in that: The inner side of the screw slider (34) is threadedly connected to the outer surface of the reciprocating screw (35); a motor frame (36) is fixedly provided at the upper end of the screw slider (34); a first motor (37) is fixedly provided at the upper end of the motor frame (36); a polishing roller (38) is fixedly provided at the output end of the first motor (37); and the polishing roller (38) is located at the upper end of the blade (6).

7. A blade polishing device according to claim 1, characterized in that: A cylinder (4) is fixedly provided at the lower end of the workbench (1) via a flange, an output end of the cylinder (4) passes through the lower end of the workbench (1), a support block (7) is fixedly provided at the output end of the cylinder (4), the support block (7) is located at the lower end of the blade (6), a mounting frame (9) is movably provided at the upper end of the mounting plate (10), the three threaded rods (8) are matched with the three through holes on the inner side of the mounting frame (9), and the mounting frame (9) is fixed by the threaded rods (8) and nuts.

Images