Novel metal plate polishing equipment

Abstract

The utility model discloses novel metal plate polishing equipment. Relates to the technical field of sheet metal machining technology, and comprises a workbench, two sliding grooves are formed in the top of the workbench, first threaded rods are connected to the inner walls of the sliding grooves, first moving blocks are connected to the outer walls of the first threaded rods, a box body is connected to one side of the workbench, and a double-shaft motor is connected to the inner wall of the box body; the two output ends of the double-shaft motor are both connected with first rotating rods. The first threaded rod, the first moving block, the double-shaft motor, the first rotating rod, the driving bevel gear, the support, an air cylinder, a guide rod, a second threaded rod, a first motor, a second motor, a connecting rod, a third motor, a polishing cutter, a rotating disc, a limiting plate, a second rotating rod, a fourth motor and a fifth motor are arranged and used in cooperation, and the characteristic of flexible operation can be kept; and manual grinding is replaced, it is guaranteed that the precision of each sheet metal part to be polished is the same, and the polishing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing, in particular to a novel sheet metal polishing device. Background Art

[0002] In the process of workpiece production, in order to obtain a bright and flat surface, remove impurities on the workpiece surface and improve the surface finish of the workpiece, the workpiece surface is usually polished mechanically. Currently, workers mostly use handheld polishing machines to polish the workpiece. This type of polishing machine has the characteristics of flexible operation, but the polishing efficiency is low, and workers cannot control the polishing of each sheet metal part to be the same precision.

[0003] Therefore, it is necessary to invent a novel sheet metal polishing equipment to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a novel sheet metal polishing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel sheet metal polishing equipment comprises a workbench, the top of the workbench is provided with two sections of sliding grooves, the inner walls of the sliding grooves are connected to a first threaded rod, the outer wall of the first threaded rod is connected to a first moving block, one side of the workbench is connected to a box body, the inner wall of the box body is connected to a double-axis motor, two output ends of the double-axis motor are connected to a first rotating rod, one end of the first rotating rod is connected to an active bevel gear, the first threaded rod passes through the workbench and the box body and is connected to a driven bevel gear at one end, the active bevel gear and the driven bevel gear are meshed with each other, the top of the first moving block is connected to a bracket, the top of the bracket is provided with an opening, the opening is connected to a cylinder, the bottom of the cylinder is connected to a mounting frame, the inner wall of the mounting frame is connected to a guide rod and a second threaded rod, the outer wall of the guide rod and the second threaded rod is connected to the second moving block, and one side of the mounting frame is connected to the first motor. , the second threaded rod passes through the mounting frame and is connected to the output end of the first motor, the bottom of the second moving block is connected to a support plate, one side of the support plate is connected to the second motor, one side of the support plate is connected to a connecting rod, the connecting rod passes through the support plate and is connected to the output end of the second motor, one side of the connecting rod is connected to the third motor, one side of the connecting rod is connected to a polishing knife, the output end of the third motor passes through the connecting rod and is connected to the polishing knife, a groove is provided at the top of the workbench, a turntable is connected in the groove, a cavity is provided inside the turntable, the inner wall of the cavity is connected to a second rotating rod, two opposite threads are provided on the outer wall of the second rotating rod, two limit plates are connected to the outer wall of the second rotating rod, one side of the turntable is connected to the fourth motor, the second rotating rod passes through the turntable and is connected to the output end of the fourth motor, the bottom of the workbench is connected to a fifth motor, and the output end of the fifth motor passes through the workbench and is connected to the turntable.

[0006] Preferably, a plurality of supporting legs are connected to the bottom of the workbench, and the supporting legs are distributed in a rectangular array.

[0007] Preferably, the outer wall protection pad of the limiting plate is made of rubber.

[0008] Preferably, the first moving block is connected to the inner wall of the sliding groove.

[0009] The technical effects and advantages of the utility model are as follows: by arranging a first threaded rod, a first moving block, a double-axis motor, a first rotating rod, an active bevel gear, a bracket, a cylinder, a guide rod, a second threaded rod, a first motor, a second motor, a connecting rod, a third motor, a polishing knife, a turntable, a limit plate, a second rotating rod, a fourth motor, and a fifth motor for coordinated use, the fourth motor works to drive the second rotating rod to rotate, so that the limit plate limits the sheet metal part, the double-axis motor works to drive the first threaded rod to rotate, and drives the bracket to move to a suitable position, the first motor works to drive the second threaded rod to rotate, so that the second moving block moves to a suitable position, the fourth motor works to rotate the polishing knife, the cylinder descends, the mounting frame descends, and the polishing knife polishes the sheet metal part, the third motor works to drive the connecting rod to rotate, thereby changing the direction of the polishing knife, which can replace manual polishing while retaining the characteristics of flexible operation, ensure that the precision of each sheet metal part polished is the same, and improve the polishing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 For the utility model Figure 1 A structural diagram of ;

[0012] Figure 3 For the utility model Figure 1 Schematic diagram of the B structure;

[0013] Figure 4 It is a schematic diagram of the top cross-sectional structure of the utility model.

[0014] In the figure: 1. workbench; 2. first threaded rod; 3. first moving block; 4. box body; 5. double-axis motor; 6. first rotating rod; 7. active bevel gear; 8. driven bevel gear; 9. bracket; 10. cylinder; 11. mounting frame; 12. guide rod; 13. second threaded rod; 14. second moving block; 15. first motor; 16. second motor; 17. connecting rod; 18. third motor; 19. polishing knife; 20. turntable; 21. second rotating rod; 22. limit plate; 23. fourth motor; 24. fifth motor; 25. support foot; 26. protective pad; 27. support plate. DETAILED DESCRIPTION

[0015] 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] The utility model provides Figure 1-4 A novel sheet metal polishing equipment shown in the figure comprises a workbench 1, the top of the workbench 1 is provided with two sections of sliding grooves, the inner walls of the sliding grooves are connected to the first threaded rods 2, the outer walls of the first threaded rods 2 are connected to the first moving block 3, one side of the workbench 1 is connected to a box body 4, the inner wall of the box body 4 is connected to a double-axis motor 5, both output ends of the double-axis motor 5 are connected to a first rotating rod 6, one end of the first rotating rod 6 is connected to an active bevel gear 7, the first threaded rod 2 passes through the workbench 1 and the box body 4 and is connected to a driven bevel gear 8 at one end, the active bevel gear 7 and the driven bevel gear 8 are meshed with each other, the top of the first moving block 3 is connected to a bracket 9, the top of the bracket 9 is provided with an opening, the opening is connected to a cylinder 10, the bottom of the cylinder 10 is connected to a mounting frame 11, the inner wall of the mounting frame 11 is connected to a guide rod 12 and a second threaded rod 13, the outer walls of the guide rod 12 and the second threaded rod 13 are connected to a second moving block 14, one side of the mounting frame 11 is connected to a first motor 15, the second threaded rod 13 passes through the mounting frame 11 and is connected to the output end of the first motor 15 The second moving block 14 is connected to a support plate 27 at the bottom, a second motor 16 is connected to one side of the support plate 27, a connecting rod 17 is connected to one side of the support plate 27, the connecting rod 17 passes through the support plate 27 and is connected to the output end of the second motor 16, a third motor 18 is connected to one side of the connecting rod 17, a polishing knife 19 is connected to one side of the connecting rod 17, the output end of the third motor 18 passes through the connecting rod 17 and is connected to the polishing knife 19, a groove is provided on the top of the workbench 1, a turntable 20 is connected in the groove, and the turntable 20 A cavity is opened inside, and a second rotating rod 21 is connected to the inner wall of the cavity. Two opposite threads are opened on the outer wall of the second rotating rod 21. Two limit plates 22 are connected to the outer wall of the second rotating rod 21. The limit plates 22 clamp and limit the sheet metal. A fourth motor 23 is connected to one side of the turntable 20. The second rotating rod 21 passes through the turntable 20 and is connected to the output end of the fourth motor 23. A fifth motor 24 is connected to the bottom of the workbench 1. The output end of the fifth motor 24 passes through the workbench 1 and is connected to the turntable 20.

[0017] A plurality of supporting legs 25 are connected to the bottom of the workbench 1 , and the supporting legs 25 are distributed in a rectangular array to support the equipment.

[0018] The outer wall of the limiting plate 22 is provided with a protective pad 26 , and the specific material of the protective pad 26 is rubber, which prevents the sheet metal part from being deformed when the hard limiting plate 22 fixes the sheet metal part.

[0019] The first moving block 3 is connected to the inner wall of the sliding groove to limit the first moving block 3.

[0020] The working principle of the utility model is as follows: the sheet metal to be polished is placed on the turntable 20, the fourth motor 23 works to drive the second rotating rod 21 to rotate, so that the limit plate 22 limits the sheet metal, the dual-axis motor 5 works to drive the first threaded rod 2 to rotate, and drives the bracket 9 to move to a suitable position, the first motor 15 works to drive the second threaded rod 13 to rotate, so that the second moving block 14 moves to a suitable position, the fourth motor 23 works to rotate the polishing knife 19, the cylinder 10 descends, so that the mounting frame 11 descends, and the polishing knife 19 polishes the sheet metal, and the fifth motor 24 and the third motor 18 work alternately to drive the turntable 20 and the connecting rod 17 to rotate respectively, so that the polishing knife 19 can fully polish the sheet metal.

[0021] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A novel sheet metal polishing device, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with two sections of sliding grooves, the inner walls of the sliding grooves are connected to first threaded rods (2), the outer walls of the first threaded rods (2) are connected to first moving blocks (3), one side of the workbench (1) is connected to a box body (4), the inner wall of the box body (4) is connected to a double-axis motor (5), both output ends of the double-axis motor (5) are connected to first rotating rods (6), one end of the first rotating rod (6) is connected to a driving bevel gear (7), the first threaded rod (2) passes through the workbench (1) and the box body (4) and is connected to a driven bevel gear (8) at one end, the driving bevel gear (7) and the driven bevel gear (8) are connected to each other. The gears (8) are meshed with each other. The top of the first moving block (3) is connected to a bracket (9). The top of the bracket (9) is provided with an opening. The opening is connected to a cylinder (10). The bottom of the cylinder (10) is connected to a mounting frame (11). The inner wall of the mounting frame (11) is connected to a guide rod (12) and a second threaded rod (13). The outer walls of the guide rod (12) and the second threaded rod (13) are connected to a second moving block (14). One side of the mounting frame (11) is connected to a first motor (15). The second threaded rod (13) passes through the mounting frame (11) and is connected to an output end of the first motor (15). The bottom of the second moving block (14) is connected to a support plate (27), one side of the support plate (27) is connected to a second motor (16), one side of the support plate (27) is connected to a connecting rod (17), the connecting rod (17) passes through the support plate (27) and is connected to the output end of the second motor (16), one side of the connecting rod (17) is connected to a third motor (18), one side of the connecting rod (17) is connected to a polishing knife (19), the output end of the third motor (18) passes through the connecting rod (17) and is connected to the polishing knife (19), and a groove is provided on the top of the workbench (1), and the groove is connected to A turntable (20), wherein a cavity is formed inside the turntable (20), a second rotating rod (21) is connected to the inner wall of the cavity, two opposite threads are formed on the outer wall of the second rotating rod (21), two limit plates (22) are connected to the outer wall of the second rotating rod (21), a fourth motor (23) is connected to one side of the turntable (20), the second rotating rod (21) passes through the turntable (20) and is connected to the output end of the fourth motor (23), a fifth motor (24) is connected to the bottom of the workbench (1), the output end of the fifth motor (24) passes through the workbench (1) and is connected to the turntable (20).

2. A new sheet metal polishing equipment according to claim 1, characterized in that: A plurality of supporting legs (25) are connected to the bottom of the workbench (1), and the supporting legs (25) are distributed in a rectangular array.

3. The novel sheet metal polishing equipment according to claim 1 is characterized in that: The outer wall of the limiting plate (22) is provided with a protective pad (26), and the specific material of the protective pad (26) is rubber.

4. The novel sheet metal polishing equipment according to claim 1 is characterized in that: The first moving block (3) is connected to the inner wall of the sliding groove.

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