Metal surface treatment device

Abstract

The utility model discloses a metal surface treatment device which comprises a bottom supporting plate, two supporting plates are welded to the top end of the bottom supporting plate, two driving assemblies are installed between the two supporting plates, and polishing assemblies are installed on the two driving assemblies. The polishing device further comprises a supporting assembly installed between the two supporting plates, the two polishing assemblies are located above and below the supporting assembly correspondingly, the supporting assembly comprises a fixed supporting base welded to the left supporting plate and a first electric push rod installed on the right supporting plate, and a movable supporting base is installed at the tail end of the first electric push rod. Relates to the technical field of metal plate surface polishing, by arranging two driving assemblies, arranging polishing assemblies on the two driving assemblies and arranging a supporting assembly between the two polishing assemblies to support a metal plate, polishing of the top face and the bottom face of the metal plate can be synchronously achieved, the metal plate polishing time is shortened, and the polishing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of metal plate surface polishing technology, specifically a metal surface treatment device. Background Technology

[0002] Existing metal plate surface grinding equipment can only grind the top surface of the metal plate at a time. After grinding, the metal plate needs to be flipped over so that the bottom surface is facing up to grind the bottom surface. Therefore, two grinding operations are required to achieve sufficient grinding of the metal plate. As a result, the grinding of metal plates is time-consuming and inefficient. Utility Model Content

[0003] In view of the problems existing in a current metal surface treatment device, this utility model is proposed.

[0004] Therefore, the purpose of this utility model is to provide a metal surface treatment device that solves the problem of existing metal plate surface grinding devices, which can only grind the top surface of the metal plate each time. After grinding, the metal plate needs to be flipped over so that the bottom surface of the metal plate faces up to achieve grinding of the bottom surface of the metal plate. Therefore, two grinding operations are required to achieve sufficient grinding of the metal plate. As a result, the grinding of metal plates is time-consuming and inefficient.

[0005] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0006] A metal surface treatment device includes a bottom support plate, two support plates welded to the top of the bottom support plate, two drive components installed between the two support plates, and a grinding component installed on each of the two drive components.

[0007] It also includes a support assembly installed between two support plates, with two grinding assemblies located above and below the support assembly, respectively.

[0008] In a preferred embodiment of the metal surface treatment device of this utility model, the support assembly includes a fixed support base welded to the left support plate and a first electric push rod installed on the right support plate, wherein a movable support base is installed at the end of the first electric push rod.

[0009] In a preferred embodiment of the metal surface treatment device of this utility model, an L-shaped support plate is welded to the bottom of the movable support base, and a first through hole is opened on the support plate on the right side, with the L-shaped support plate slidably connected to the inner wall of the first through hole.

[0010] In a preferred embodiment of the metal surface treatment device of this utility model, the two driving components are respectively configured as a first driving component and a second driving component. The first driving component includes a first lead screw that is rotatably connected to a support plate via a bearing. A first moving block is threaded onto the first lead screw. The first moving block is slidably connected to a first guide rod. The two ends of the first guide rod are welded to the two support plates respectively.

[0011] In a preferred embodiment of the metal surface treatment device of this utility model, the second driving component includes a second lead screw rotatably connected to a support plate via a bearing, a second moving block threadedly connected to the second lead screw, a second guide rod slidably connected to the second moving block, and the two ends of the second guide rod being welded to the two support plates respectively.

[0012] A servo motor is mounted on the support plate on the right. The output shaft of the servo motor is connected to a second lead screw via a coupling. The ends of the second lead screw and the first lead screw are respectively fixedly mounted with a driving synchronous pulley and a driven synchronous pulley. The driving synchronous pulley and the driven synchronous pulley are connected by a synchronous belt drive.

[0013] In a preferred embodiment of the metal surface treatment device of this utility model, the grinding assembly includes a first moving block and a second electric push rod mounted on the second moving block. A bracket is mounted on the other end of the second electric push rod. A grinding roller is rotatably connected to the bracket via a bearing. A motor is mounted on the bracket, and the output shaft of the motor is connected to the grinding roller via a coupling.

[0014] Compared with existing technologies:

[0015] By setting up two drive components, each with a grinding component, and a support component between the two grinding components to support the metal plate, the top and bottom surfaces of the metal plate can be ground simultaneously, reducing grinding time and improving grinding efficiency. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the present invention;

[0017] Figure 2 Provided by this utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 Provided by this utility model Figure 1 Enlarged view at point B;

[0019] Figure 4 A perspective view of the fixed support base provided by this utility model.

[0020] In the diagram: bottom support plate 1, support plate 2, first lead screw 3, first guide rod 4, second lead screw 5, second guide rod 6, servo motor 7, fixed support seat 8, movable support seat 9, first moving block 10, second electric push rod 11, bracket 12, grinding roller 13, motor 14, second moving block 15, first electric push rod 16, L-shaped support plate 17, first support connecting seat 18, third support connecting seat 19, fourth support connecting seat 20. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0022] This utility model provides a metal surface treatment device. Please refer to [link / reference]. Figure 1-4 It includes a bottom support plate 1, and two support plates 2 are welded to the top of the bottom support plate 1. Two drive components are installed between the two support plates 2, and a grinding component is installed on each of the two drive components.

[0023] It also includes a support assembly installed between two support plates 2, with two grinding assemblies located above and below the support assembly, respectively.

[0024] The support assembly includes a fixed support seat 8 welded to the left support plate 2 and a first electric push rod 16 mounted on the right support plate 2. Specifically, a first support connecting seat 18 is welded to the right support plate 2, and the first electric push rod 16 is inserted into the inner wall of the first support connecting seat 18. The first electric push rod 16 and the first support connecting seat 18 are fixed together by bolts. A movable support seat 9 is installed at the end of the first electric push rod 16. The movable support seat 9 has the same structure as the fixed support seat 8. A second support connecting seat 17 is welded to the movable support seat 9, and the first electric push rod 16 is inserted into the inner wall of the second support connecting seat 17. The first electric push rod 16 and the second support connecting seat 17 are fixed together by bolts.

[0025] The bottom of the movable support base 9 is welded with an L-shaped support plate 17, and a first through hole is opened on the support plate 2 on the right side. The L-shaped support plate 17 is slidably connected to the inner wall of the first through hole. The L-shaped support plate 17 serves to support the movable support base 9.

[0026] The two drive components are respectively configured as a first drive component and a second drive component. The first drive component includes a first lead screw 3 that is rotatably connected to the support plate 2 via a bearing. A first moving block 10 is threadedly connected to the first lead screw 3. The first moving block 10 is slidably connected to a first guide rod 4. The two ends of the first guide rod 4 are respectively welded to the two support plates 2.

[0027] The second drive assembly includes a second lead screw 5 rotatably connected to the support plate 2 via a bearing, a second moving block 15 threadedly connected to the second lead screw 5, a second guide rod 6 slidably connected to the second moving block 15, and the two ends of the second guide rod 6 being welded to the two support plates 2 respectively.

[0028] A servo motor 7 is mounted on the support plate 2 on the right side. The output shaft of the servo motor 7 is connected to the second lead screw 5 through a coupling. The ends of the second lead screw 5 and the first lead screw 3 are respectively fixedly mounted with a driving synchronous pulley and a driven synchronous pulley. The driving synchronous pulley and the driven synchronous pulley are connected by a synchronous belt drive.

[0029] The grinding assembly includes a second electric push rod 11 mounted on a first moving block 10 and a second moving block 15. A third support connecting seat 19 is welded to both the first moving block 10 and the second moving block 15. The second electric push rod 11 is inserted into the inner wall of the third support connecting seat 19 and fixed to the third support connecting seat 19 by bolts. A bracket 12 is mounted on the other end of the second electric push rod 11. Specifically, a fourth support connecting seat 20 is welded to the bracket 12 and the second electric push rod 11 is inserted into the inner wall of the fourth support connecting seat 20. The second electric push rod 11 and the fourth support connecting seat 20 are fixed to each other by bolts. A grinding roller 13 is rotatably connected to the bracket 12 via a bearing. A motor 14 is mounted on the bracket 12, and the output shaft of the motor 14 is connected to the grinding roller 13 via a coupling.

[0030] In practical use:

[0031] One end of the metal plate is inserted into the fixed support 8, and the first electric push rod 16 extends to drive the movable support 9 to be fitted onto the other end of the metal plate.

[0032] The motor 14 is started, which drives the grinding roller 13 to rotate. The two second electric push rods 11 extend and drive the two grinding rollers 13 to contact the top and bottom surfaces of the metal plate respectively.

[0033] The servo motor 7 is started to drive the first lead screw 3 and the second lead screw 5 to rotate, thereby driving the first moving block 10 and the second moving block 15 to move, thus moving the two grinding components to achieve full grinding of the top and bottom surfaces of the metal plate.

[0034] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A metal surface treatment device comprising a bottom support plate (1), the top end of which is welded with two support plates (2), characterized in that: Two driving assemblies are installed between the two support plates (2), and each of the two driving assemblies is provided with a polishing assembly; The support assembly is installed between the two support plates (2), and the two polishing assemblies are located above and below the support assembly, respectively.

2. A metal surface treatment device according to claim 1, characterised in that The support assembly comprises a fixed support seat (8) welded to the left support plate (2) and a first electric push rod (16) installed on the right support plate (2), and the end of the first electric push rod (16) is provided with a movable support seat (9).

3. A metal surface treatment device according to claim 2, wherein The bottom of the movable support seat (9) is welded with an L-shaped support plate (17), and a first through hole is formed in the right support plate (2), and the L-shaped support plate (17) is slidably connected to the inner wall of the first through hole.

4. A metal surface treatment device according to claim 2, wherein The two driving assemblies are respectively a first driving assembly and a second driving assembly, the first driving assembly comprises a first screw rod (3) rotatably connected to the support plate (2) through a bearing, the first screw rod (3) is threadedly connected with a first moving block (10), the first moving block (10) is slidably connected with a first guide rod (4), and the two ends of the first guide rod (4) are respectively welded between the two support plates (2).

5. A metal surface treatment device according to claim 4, wherein The second driving assembly comprises a second screw rod (5) rotatably connected to the support plate (2) through a bearing, the second screw rod (5) is threadedly connected with a second moving block (15), the second moving block (15) is slidably connected with a second guide rod (6), and the two ends of the second guide rod (6) are respectively welded between the two support plates (2). A servo motor (7) is installed on the right support plate (2), the output shaft of the servo motor (7) is connected with the second screw rod (5) through a shaft coupling, the ends of the second screw rod (5) and the first screw rod (3) are respectively fixedly provided with a driving synchronous wheel and a driven synchronous wheel, and the driving synchronous wheel and the driven synchronous wheel are drivingly connected through a synchronous belt.

6. A metal surface treatment device according to claim 4 or 5, characterised in that, The polishing assembly comprises a second electric push rod (11) installed on the first moving block (10) and the second moving block (15), the other end of the second electric push rod (11) is provided with a bracket (12), the bracket (12) is rotatably connected with a polishing roller (13) through a bearing, the bracket (12) is provided with a motor (14), and the output shaft of the motor (14) is connected with the polishing roller (13) through a shaft coupling.

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