Metal surface treatment device

Abstract

The utility model discloses a metal surface treatment device, which relates to the related technical field of metal surface treatment devices, and comprises a working table and two racks respectively arranged on two sides of the working table, two electric guide rails are arranged between the two racks, and the same carrier is arranged between the two electric guide rails. A cavity is formed in the workbench, a clamping assembly used for clamping and fixing metal is arranged in the cavity, a mounting block is slidably mounted on the carrier, a first electric push rod is fixedly mounted on the carrier, and the output end of the first electric push rod is fixedly connected with the mounting block. A second electric push rod is fixedly mounted on the lower surface of the mounting block, and a connecting plate is fixedly mounted at the output end of the second electric push rod. According to the metal plate polishing device, multi-stage fixing can be conducted on a metal plate, the stability of the metal plate in the polishing process is improved, and the situation that the polishing thickness is uneven due to the fact that the metal plate shakes in the polishing process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to metal surface treatment devices, in particular to a metal surface treatment device. Background Art

[0002] Surface treatment is a process for treating the surface of a base material to give it special properties such as corrosion resistance and wear resistance. The surface treatment methods for metal workpieces include mechanical grinding, surface spraying, chemical treatment or surface heat treatment.

[0003] When existing metal surface treatment devices are used to grind metal plates, most of the time, workers press the plates vertically to fix them, or use simple clamps to clamp and fix the plates on both sides. It is impossible to fix the metal plates in multiple levels, and the clamping stability is poor, which makes the metal plates easy to shake during the grinding process, resulting in uneven grinding thickness of the metal plates, affecting the grinding quality. Utility Model Content

[0004] In order to solve the defects in the prior art, the utility model provides a metal surface treatment device.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses a metal surface treatment device, comprising a workbench and two frames respectively arranged on both sides of the workbench, two electric guide rails are arranged between the two frames and the same carrier is arranged between the two electric guide rods, a cavity is opened on the workbench and a clamping assembly for clamping and fixing the metal is arranged in the cavity, a mounting block is slidably mounted on the carrier, a first electric push rod is fixedly mounted on the carrier and the output end of the first electric push rod is fixedly connected to the mounting block, a second electric push rod is fixedly mounted on the lower surface of the mounting block and a connecting plate is fixedly mounted on the output end of the second electric push rod, a grinder is fixedly mounted on the connecting plate, a vacuum cleaner is fixedly mounted on one side of the workbench, a vacuum hose is connected to the vacuum cleaner and the end of the vacuum hose away from the vacuum cleaner passes through the connecting plate and extends to the grinder.

[0007] As a preferred technical solution of the utility model, the clamping assembly includes a driving motor fixedly mounted on one side of the workbench, the output end of the driving motor is fixedly connected to one end of a bidirectional screw rod rotatably mounted in a cavity, the outer surfaces of the two sections of the thread of the bidirectional screw rod are threaded with sliders, connecting columns are fixedly mounted on the two sliders, and a transverse clamping plate is fixedly mounted on the top of the connecting column, and a sliding groove is provided on the upper surface of the workbench for cooperating with the connecting column.

[0008] As a preferred technical solution of the utility model, sliding rods are fixedly installed in the cavities on both sides of the bidirectional screw rod, and the sliding blocks slide on the outer surfaces of the two guide rods.

[0009] As a preferred technical solution of the utility model, a first threaded rod is rotatably installed on the opposite sides of the two transverse clamping plates, a sliding sleeve is threadedly installed on the outer surface of the first threaded rod, and two hinged rods are symmetrically hinged on the outer surface of the sliding sleeve, and a moving block is hinged on the end of the hinged rod away from the sliding sleeve on the same side, a longitudinal clamping plate is fixedly installed on the moving block, a guide groove for cooperating with the moving block is provided on the transverse clamping plate, and a handwheel is fixedly installed on the end of the first threaded rod away from the transverse clamping plate on the same side.

[0010] As a preferred technical solution of the utility model, mounting plates are fixedly installed on the opposite surfaces of the two longitudinal clamping plates, a second threaded rod is threadedly installed on the mounting plate, a pressing plate is fixedly installed on the bottom end of the second threaded rod, and a knob is fixedly installed on the top end of the second threaded rod.

[0011] As a preferred technical solution of the utility model, a guide rod is fixedly installed in the guide groove, and the moving block slides on the outer surface of the guide rod on the same side.

[0012] As a preferred technical solution of the utility model, a support rod is fixedly installed on the carrier, and the mounting block slides on the outer surface of the support rod.

[0013] The beneficial effects of the utility model are:

[0014] 1. This metal surface treatment device, by setting a clamping component, a driving motor drives the bidirectional screw to rotate, the rotation of the bidirectional screw and the sliding rod drive the two sliders to approach each other, the movement of the slider drives the transverse clamping plate to follow the movement through the connecting column, so that the two transverse clamping plates approach each other to clamp and fix the metal plate laterally, and the first threaded rod is driven to rotate by turning the hand wheel, and the rotation of the first threaded rod drives the sliding sleeve to move, and the movement of the sliding sleeve drives the two moving blocks on the same side to approach each other through the hinge rod, thereby making the two longitudinal clamping plates approach each other to clamp and fix the metal plate longitudinally; the second threaded rod is driven to move by turning the knob, and the movement of the second threaded rod drives the pressing plate to move downward, so that the metal plate can be vertically pressed and fixed, so that the metal plate can be fixed in multiple stages, thereby improving the stability of the metal plate during the grinding process, avoiding the shaking of the metal plate during the grinding process and the uneven grinding thickness, and ensuring the grinding quality of the metal plate.

[0015] 2. This metal surface treatment device, by arranging an electric guide rail, a first electric push rod, a second electric push rod, a carrier, a mounting block, a support rod, a connecting plate and a grinder, can drive the carrier and the grinder to move horizontally through the drive of the electric guide rail, can drive the mounting block and the grinder to move longitudinally through the extension and retraction of the first electric push rod, can drive the connecting plate and the grinder to move up and down through the extension and retraction of the second electric push rod, and change the height position of the grinder, so that it can be suitable for grinding metal plates of different sizes and thicknesses, and has a wide range of applications.

[0016] 3. This metal surface treatment device is provided with a vacuum cleaner and a vacuum hose. The vacuum cleaner can absorb the waste chips generated by the grinder through the vacuum hose, which can effectively avoid the damage to the operator caused by the dust generated during the grinding process and ensure the safety of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of a metal surface treatment device of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of a carrier of a metal surface treatment device of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of a transverse clamping plate of a metal surface treatment device of the utility model;

[0021] Figure 4 This is a schematic diagram of a tablet pressing structure of a metal surface treatment device of the utility model;

[0022] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of a workbench of a metal surface treatment device.

[0023] In the figure: 1. workbench; 2. frame; 3. electric guide rail; 4. loading rack; 5. clamping assembly; 501. driving motor; 502. slider; 503. connecting column; 504. transverse clamping plate; 505. sliding rod; 506. first threaded rod; 507. sliding sleeve; 508. hinged rod; 509. moving block; 510. longitudinal clamping plate; 511. mounting plate; 512. second threaded rod; 513. pressing sheet; 514. guide rod; 515. bidirectional screw rod; 6. mounting block; 7. first electric push rod; 8. second electric push rod; 9. connecting plate; 10. grinder; 11. vacuum cleaner; 12. vacuum hose; 13. support rod. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0025] Example: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the utility model is a metal surface treatment device, comprising a workbench 1 and two frames 2 respectively arranged on both sides of the workbench 1, two electric guide rails 3 are arranged between the two frames 2 and the same carrier 4 is arranged between the two electric guide rods 514, a cavity is opened on the workbench 1 and a clamping assembly 5 for clamping and fixing the metal is arranged in the cavity, a mounting block 6 is slidably mounted on the carrier 4, a first electric push rod 7 is fixedly mounted on the carrier 4 and the output end of the first electric push rod 7 is fixedly connected to the mounting block 6, a second electric push rod 8 is fixedly mounted on the lower surface of the mounting block 6 and a connecting plate 9 is fixedly mounted on the output end of the second electric push rod 8, a grinder 10 is fixedly mounted on the connecting plate 9, a vacuum cleaner 11 is fixedly mounted on one side of the workbench 1, a vacuum hose 12 is connected to the vacuum cleaner 11 and the end of the vacuum hose 12 away from the vacuum cleaner 11 passes through the connecting plate 9 and extends to the grinder 10.

[0026] The electric guide rail 3 can be driven to drive the carrier 4 and the grinder 10 to move horizontally, the first electric push rod 7 can be extended and retracted to drive the mounting block 6 and the grinder 10 to move longitudinally, and the second electric push rod 8 can be extended and retracted to drive the connecting plate 9 and the grinder 10 to move up and down, thereby changing the height position of the grinder 10, so that it can be suitable for grinding metal plates of different sizes and thicknesses, and has a wide range of applications; by arranging a vacuum cleaner 11 and a vacuum hose 12, the vacuum cleaner 11 can absorb the waste chips generated by the grinder 10 through the vacuum hose 12, which can effectively avoid the damage to the operator caused by the dust generated during the grinding process, thereby ensuring the safety of the operator.

[0027] Among them, the clamping assembly 5 includes a driving motor 501 fixedly installed on one side of the workbench 1, and the output end of the driving motor 501 is fixedly connected to one end of a bidirectional screw rod 515 rotatably installed in the cavity, and the outer surfaces of the two sections of the thread of the bidirectional screw rod 515 are threadedly installed with sliders 502, and connecting columns 503 are fixedly installed on the two sliders 502, and the top of the connecting column 503 is fixedly installed with a transverse clamping plate 504, and the upper surface of the workbench 1 is provided with a sliding groove used to cooperate with the connecting column 503, and the bidirectional screw rod 515 is driven to rotate by the driving motor 501, and the rotation of the bidirectional screw rod 515 drives the two sliders 502 to approach each other, and the movement of the slider 502 drives the transverse clamping plate 504 to follow the movement through the connecting column 503, so that the two transverse clamping plates 504 are close to each other to clamp and fix the metal sheet laterally, thereby ensuring the stability of the metal sheet during the grinding process.

[0028] Among them, sliding rods 505 are fixedly installed in the cavities on both sides of the bidirectional screw rod 515, and the slider 502 slides on the outer surfaces of the two guide rods 514. The sliding rods 505 can guide and limit the movement of the slider 502 to prevent the slider 502 from offset and rotating during the movement of the slider 502 on the bidirectional screw rod 515, thereby ensuring the stability of the slider 502 during movement.

[0029] Among them, the first threaded rod 506 is rotatably installed on the opposite side of the two transverse clamping plates 504, and a sliding sleeve 507 is threadedly installed on the outer surface of the first threaded rod 506. The outer surface of the sliding sleeve 507 is symmetrically hinged with two hinged rods 508, and a moving block 509 is hinged at one end of the hinged rod 508 away from the sliding sleeve 507 on the same side, and a longitudinal clamping plate 510 is fixedly installed on the moving block 509. The transverse clamping plate 504 is provided with a guide groove for cooperating with the moving block 509, and a handwheel is fixedly installed at one end of the first threaded rod 506 away from the transverse clamping plate 504 on the same side. The first threaded rod 506 is rotated by rotating the handwheel, and the rotation of the first threaded rod 506 drives the sliding sleeve 507 to move. The movement of the sliding sleeve 507 drives the two moving blocks 509 on the same side to approach each other through the hinged rod 508, so that the two longitudinal clamping plates 510 are close to each other to clamp and fix the metal plate longitudinally, thereby further ensuring the stability of the metal plate during the grinding process.

[0030] Among them, mounting plates 511 are fixedly installed on the opposite surfaces of the two longitudinal clamping plates 510, and a second threaded rod 512 is threadedly installed on the mounting plate 511, and a pressing plate 513 is fixedly installed on the bottom end of the second threaded rod 512, and a knob is fixedly installed on the top end of the second threaded rod 512. The second threaded rod 512 is driven to move by turning the knob, and the movement of the second threaded rod 512 drives the pressing plate 513 to move downward, so that the metal plate can be vertically pressed and fixed, and the stability of the metal plate during the grinding process is further guaranteed. The metal plate is fixed at multiple levels, and the stability of the metal plate during the grinding process is improved, and the shaking of the metal plate during the grinding process and the uneven grinding thickness are avoided, thereby ensuring the grinding quality of the metal plate.

[0031] A guide rod 514 is fixedly installed in the guide groove, and the moving block 509 slides on the outer surface of the guide rod 514 on the same side. The guide rod 514 can guide and limit the movement of the moving block 509 in the guide groove to ensure the stability of the movement of the moving block 509.

[0032] Among them, a support rod 13 is fixedly installed on the carrier 4, and the mounting block 6 slides on the outer surface of the support rod 13. The support rod 13 can support and guide the mounting block 6 to ensure the stability of the mounting block 6 during operation.

[0033] During operation, the metal sheet to be polished is placed on the workbench 1, and the drive motor 501 is started. The drive motor 501 drives the bidirectional screw rod 515 to rotate. The rotation of the bidirectional screw rod 515 drives the two sliders 502 to approach each other. The movement of the slider 502 drives the transverse clamping plate 504 to follow the movement through the connecting column 503, so that the two transverse clamping plates 504 are close to each other to clamp and fix the metal sheet laterally, thereby ensuring the stability of the metal sheet during the polishing process. Then, the hand wheel is turned to drive the first threaded rod 506 to rotate. The rotation of the first threaded rod 506 drives the sliding sleeve 507 to move. The movement of the sliding sleeve 507 drives the two moving blocks 509 on the same side to approach each other through the hinge rod 508, thereby making the two longitudinal clamping plates 510 approach each other to clamp and fix the metal sheet longitudinally, thereby further ensuring the stability of the metal sheet during the polishing process. Then, the knob is turned to drive the second threaded rod 512 to move. The movement of the second threaded rod 512 drives the pressing plate 513 to move downward, thereby pressing the metal sheet. Vertical pressing and fixing can further ensure the stability of the metal plate during the grinding process. By performing multi-level fixing of the metal plate, the stability of the metal plate during the grinding process is improved, and the metal plate is prevented from shaking during the grinding process and uneven grinding thickness. After the metal plate to be ground is fixed, the grinder 10 and the vacuum cleaner 11 are started. The electric guide rail 3 can drive the carrier 4 and the grinder 10 to move horizontally, and the extension and retraction of the first electric push rod 7 can drive the mounting block 6 and the grinder 10 to move longitudinally. The extension and retraction of the second electric push rod 8 can drive the connecting plate 9 and the grinder 10 to move up and down, and the height position of the grinder 10 can be changed, so that metal plates of different sizes and thicknesses can be ground. The vacuum cleaner 11 can absorb the waste chips generated by the grinder 10 through the vacuum hose 12, which can effectively avoid the damage to the operator caused by the dust generated during the grinding process, thereby ensuring the safety of the operator.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A metal surface treatment device, comprising a workbench (1) and two racks (2) respectively arranged on both sides of the workbench (1), two electric guide rails (3) are arranged between the two racks (2) and a same loading rack (4) is arranged between the two electric guide rails (3), characterized in that: The workbench (1) is provided with a cavity, and a clamping assembly (5) for clamping and fixing metal is arranged in the cavity; a mounting block (6) is slidably mounted on the carrier (4); a first electric push rod (7) is fixedly mounted on the carrier (4), and the output end of the first electric push rod (7) is fixedly connected to the mounting block (6); a second electric push rod (8) is fixedly mounted on the lower surface of the mounting block (6), and a connecting plate (9) is fixedly mounted on the output end of the second electric push rod (8); a grinder (10) is fixedly mounted on the connecting plate (9); a vacuum cleaner (11) is fixedly mounted on one side of the workbench (1); a vacuum hose (12) is connected to the vacuum cleaner (11), and one end of the vacuum hose (12) away from the vacuum cleaner (11) passes through the connecting plate (9) and extends to the grinder (10).

2. A metal surface treatment device according to claim 1, characterized in that: The clamping assembly (5) comprises a driving motor (501) fixedly mounted on one side of the workbench (1); the output end of the driving motor (501) is fixedly connected to one end of a bidirectional screw rod (515) rotatably mounted in a cavity; the outer surfaces of the two threads of the bidirectional screw rod (515) are threadedly mounted with sliders (502); connecting columns (503) are fixedly mounted on the two sliders (502); and a transverse clamping plate (504) is fixedly mounted on the top of the connecting column (503); and a sliding groove for matching the connecting column (503) is provided on the upper surface of the workbench (1).

3. A metal surface treatment device according to claim 2, characterized in that: Sliding rods (505) are fixedly installed in the cavities on both sides of the bidirectional screw rod (515), and the sliding blocks (502) slide on the outer surfaces of the two guide rods (514).

4. A metal surface treatment device according to claim 2, characterized in that: A first threaded rod (506) is rotatably installed on the opposite sides of the two transverse clamping plates (504), a sliding sleeve (507) is threadedly installed on the outer surface of the first threaded rod (506), and two hinged rods (508) are symmetrically hinged on the outer surface of the sliding sleeve (507), and a moving block (509) is hinged at one end of the hinged rod (508) away from the sliding sleeve (507) on the same side, and a longitudinal clamping plate (510) is fixedly installed on the moving block (509), and a guide groove for cooperating with the moving block (509) is opened on the transverse clamping plate (504), and a hand wheel is fixedly installed on one end of the first threaded rod (506) away from the transverse clamping plate (504) on the same side.

5. A metal surface treatment device according to claim 4, characterized in that: A mounting plate (511) is fixedly mounted on the opposite surfaces of the two longitudinal clamping plates (510), a second threaded rod (512) is threadedly mounted on the mounting plate (511), a pressing plate (513) is fixedly mounted on the bottom end of the second threaded rod (512), and a knob is fixedly mounted on the top end of the second threaded rod (512).

6. A metal surface treatment device according to claim 4, characterized in that: A guide rod (514) is fixedly installed in the guide groove, and the moving block (509) slides on the outer surface of the guide rod (514) on the same side.

7. The metal surface treatment device according to claim 1, characterized in that: A support rod (13) is fixedly mounted on the object carrier (4), and the mounting block (6) slides on the outer surface of the support rod (13).

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