CN220241009U - A sheet metal surface treatment device - Google Patents

Abstract

The utility model relates to the technical field of surface treatment devices, in particular to a sheet metal part surface treatment device. Including platform subassembly, cleaning assembly, power pack, subassembly, the clamping assembly of polishing, power pack includes the headstock, the inboard of headstock is provided with motor, threaded rod, the outer lane of threaded rod is connected with the slider, the spout has been seted up to the inboard of headstock, the subassembly of polishing includes the locating piece, polishes the roller, the one end of locating piece is connected with first telescopic link, the one end that first telescopic link was kept away from to the locating piece is connected with the linkage piece, the output of first telescopic link is connected with the support of polishing, the output of second telescopic link is connected with the clamping piece. When the use height of the grinding roller is required to be adjusted, the positioning block is driven by the linkage block to synchronously move, and then the positioning block drives the first telescopic rod to synchronously move in the moving process, so that the use height of the grinding roller is adjusted.

Description

A sheet metal surface treatment device

Technical field

The utility model relates to the technical field of surface treatment devices, specifically a surface treatment device for sheet metal parts.

Background technique

Sheet metal is a comprehensive cold working process for metal sheets (usually under 6mm), including shearing, punching/cutting/compositing, folding, welding, riveting, splicing, forming (such as automobile bodies), etc. Its distinctive feature is that the thickness of the same part is consistent. Products processed through sheet metal technology are called sheet metal parts.

Sheet metal parts sometimes have a large number of rust spots on the surface and are uneven, so surface treatment of the sheet metal parts is required during further processing. The existing application document with application number: 202221809473.2, the sheet metal surface treatment device includes: a box; a grinding mechanism, the grinding mechanism is arranged on the box, the grinding mechanism includes two grinding rollers, two The above-mentioned grinding roller is installed symmetrically and movable in the said box; this application document has the following shortcomings when used: because this device is driven by the pulley and the belt, the two threaded rods rotate synchronously, and the threaded rod drives the slider to move. The block drives the electric telescopic rod, bracket and grinding roller to move, so that both sides of the sheet metal part can be polished at the same time; however, when the surface of the sheet metal part is asymmetrical, or it is necessary to polish the two sides of the same sheet metal part at different heights Grinding, this device cannot complete the grinding work on the surface of sheet metal parts.

Utility model content

In view of the above problems, the purpose of this utility model is to provide a sheet metal part surface treatment device to solve the problem when the surface of the sheet metal part is asymmetrical, or the same sheet metal part needs to be polished at different heights on both sides. The device cannot complete the grinding work on the surface of the sheet metal part. After completing the adjustment of the height of the grinding roller, the operation of the first telescopic rod is started, and then the first telescopic rod extends and drives the grinding roller to the surface of the sheet metal part. Move until the grinding roller contacts the surface of the sheet metal part, then start the grinding motor and drive the grinding roller through the grinding motor to polish the surface of the sheet metal part. Through the setting of two sets of power components and grinding components, it is possible to simultaneously polish the surface of the sheet metal part. The surface on both sides of the sheet metal part is polished, and it can also be used to polish the same sheet metal part at different heights on both sides, thereby improving the flexibility of the device.

In order to achieve the above purpose, the technical solution adopted by this utility model is: a sheet metal surface treatment device, including a platform component, a cleaning component, a power component, a grinding component, and a clamping component. The platform component includes a platform box, and the platform The top of the lower bottom surface of the box is connected to an operating platform, and a placement plate is provided on the inside of the operating platform. The cleaning assembly includes a cleaning box. The top of the cleaning box is connected to a water inlet pipe, and the lower end of the cleaning box is connected to a sprinkler. head, the power assembly includes a power box, a power motor and a threaded rod are provided on the inside of the power box, a slider is connected to the outer ring of the threaded rod, a chute is provided on the inside of the power box, and the polishing The assembly includes a positioning block and a grinding roller. One end of the positioning block is connected to a first telescopic rod. One end of the positioning block away from the first telescopic rod is connected to a linkage block. The output end of the first telescopic rod is connected to a grinding bracket. , One end of the grinding bracket is connected to a grinding motor, the clamping assembly includes a second telescopic rod, and the output end of the second telescopic rod is connected to a clamping block.

The beneficial effects of the utility model are: after completing the adjustment of the height of the grinding roller, start the operation of the first telescopic rod, and then the first telescopic rod will extend and drive the grinding roller to move to the surface of the sheet metal part, and then until the grinding The roller contacts the surface of the sheet metal part, and then the grinding motor is started and the grinding roller is driven by the grinding motor to polish the surface of the sheet metal part. Through the setting of two sets of power components and grinding components, both sides of the sheet metal part can be polished at the same time. It can also be used to polish the surface of the same sheet metal part at different heights on both sides, thereby improving the flexibility of the device. When it is necessary to clean the surface of the sheet metal part and the inner wall of the device, open the external water source. The water flows into the cleaning box from the water inlet pipe, and then the water in the cleaning box is sprayed out by the sprinkler head and used to clean the surface of the sheet metal parts and the inner wall of the device, and then the water flows into the bottom of the operating platform through the grille. In this process, the filter is used to filter the water body, and then the filtered water body is discharged from the drainage pipe.

The water for cleaning flows into the operating platform through the grille for filtration:

As a further improvement of the above technical solution: the lower end of the platform box is connected to a support frame, the front end of the platform box is rotationally connected to a transparent door through a hinge, and a sealing ring is provided at the connection between the platform box and the door. The upper opening of the operating platform is provided, and the two ends of the placing plate are symmetrically connected with a grid net.

The beneficial effects of this improvement are: when using the device, open the box door and place the sheet metal parts stably on the placement plate, and then clamp and fix the sheet metal parts. When the surface of the sheet metal parts is cleaned, the cleaned water passes through The grid mesh flows into the operating platform for filtering processing.

In order to spray the water inside the cleaning box from the sprinkler head and use it to clean the surface of sheet metal parts and the inner wall of the device:

As a further improvement of the above technical solution: the lower end of the platform box is connected to a drainage pipe, one end of the cleaning box is connected to an external water source, the top of the sprinkler head is connected to the water inlet pipe through a pipeline, and the drainage pipe A valve is connected, and the top of the drainage pipe penetrates the wall of the platform box and the operating platform and is connected with the inside of the operating platform. A filter is provided on the inside of the operating platform.

The beneficial effects of this improvement are: when it is necessary to clean the surface of sheet metal parts and the inner wall of the device, the water body flows into the cleaning box from the water inlet pipe after the external water source is turned on, and then the water body in the cleaning box is sprayed out by the sprinkler head and used to clean the sheet metal parts. The surface of the metal parts and the inner wall of the device are cleaned, and then the water flows into the bottom of the operating platform through the grille. At the same time, the filter is used to filter the water during this process, and then the filtered water is discharged from the device through the drain pipe.

In order to drive the threaded rod to rotate synchronously during the rotation of the connecting shaft:

As a further improvement of the above technical solution: the power assembly is provided with two groups, the two groups of power assembly are symmetrically installed on the inner wall of the platform box, the power motor is electrically connected to the operation panel, and the inner wall of the power box is connected There is a partition plate, the output end of the power motor is connected to a coupling, the end of the coupling away from the output end of the power motor is connected to a connecting shaft, the end of the connecting shaft away from the coupling runs through the partition and extends to Threaded rods are connected.

The beneficial effects of this improvement are: when polishing the surface of sheet metal parts, start the operation of the power motor, then the power motor works and drives the connecting shaft to rotate synchronously through the coupling, and then the connecting shaft drives the threaded rod during the rotation synchronous rotation.

In order to drive the movement of the grinding assembly through the linear movement of the slide:

As a further improvement of the above technical solution: the inner ring of the slide block is connected to a limiting rod, and the end of the threaded rod away from the connecting shaft is rotationally connected to the inner wall of the platform assembly through a connecting piece.

The beneficial effect of this improvement is: when the threaded rod rotates driven by the power motor, the slider moves linearly under the joint action of the threaded rod and the limit rod, and then drives the grinding assembly to move through the linear motion of the slider.

To adjust the height of the sanding roller:

As a further improvement of the above technical solution: the grinding assembly is provided with two groups, the size of the linkage block matches the size of the chute, and the end of the linkage block away from the positioning block penetrates the chute and extends to the slide block. connected.

The beneficial effect of this improvement is: when it is necessary to adjust the height of the grinding roller, the positioning block moves synchronously under the drive of the linkage block, and then the positioning block drives the first telescopic rod to move synchronously during the movement, thereby realizing the synchronous movement of the first telescopic rod. The height adjustment of the sanding roller is used.

In order to be able to grind the same sheet metal part at different heights on both sides:

As a further improvement of the above technical solution: the top view cross-section of the grinding bracket is a U-shaped structure, the grinding roller is rotationally connected to the grinding bracket through a connecting piece, the output end of the grinding motor is connected to the grinding roller, and the The first telescopic rod, the grinding motor and the operation panel are electrically connected.

The beneficial effect of this improvement is: after completing the adjustment of the height of the grinding roller, start the operation of the first telescopic rod, and then the first telescopic rod will extend and drive the grinding roller to move to the surface of the sheet metal part, and then until the grinding roller Make contact with the surface of the sheet metal part, then start the operation of the grinding motor and drive the grinding roller through the grinding motor to polish the surface of the sheet metal part. Through the setting of two sets of power components and grinding components, it is possible to simultaneously polish both sides of the sheet metal part. It can also be used to polish the surface of the same sheet metal part at different heights on both sides, thereby improving the flexibility of the device.

In order to clamp and fix sheet metal parts:

As a further improvement of the above technical solution: the clamping assembly is provided with two groups, the end of the clamping block away from the second telescopic rod is connected to a protective cushion, the second telescopic rod is electrically connected to the operation panel, One end of the second telescopic rod away from the clamping block is connected to the inner wall of the platform box, and the protective cushion is a rubber cushion with a rectangular structure.

The beneficial effect of this improvement is: when the sheet metal part is placed stably on the placement plate, through the operation of the second telescopic rod, the clamping block gradually moves toward the sheet metal part under the push of the second telescopic rod, and then until the protection The cushion layer is in contact with the surface of the sheet metal part to achieve clamping and fixation of the sheet metal part.

Description of drawings

Figure 1 is a schematic front structural view of the utility model.

Figure 2 is a schematic three-dimensional structural diagram of the operating platform of the present utility model.

Figure 3 is an enlarged structural schematic diagram of position A in Figure 2.

Figure 4 is a schematic cross-sectional structural view of the cleaning box of the present utility model.

Figure 5 is a schematic three-dimensional structural diagram of the grinding assembly of the present utility model.

Figure 6 is a schematic cross-sectional structural view of the operating platform of the present utility model.

In the picture: 1. Platform components; 11. Platform box; 12. Support frame; 13. Operating platform; 14. Placing plate; 15. Grille net; 16. Filter; 17. Drainage pipe; 2. Cleaning component; 21 , cleaning box; 22. water inlet pipe; 23. sprinkler head; 3. power component; 31. power box; 32. power motor; 33. coupling; 34. connecting shaft; 35. partition; 36. threaded rod ; 37. Slider; 38. Limiting rod; 39. Chute; 4. Grinding component; 41. Positioning block; 42. First telescopic rod; 43. Linkage block; 44. Grinding bracket; 45. Grinding roller; 46 , grinding motor; 5. clamping component; 51. second telescopic rod; 52. clamping block; 53. protective cushion.

Detailed ways

In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any influence on the protection scope of the present utility model. limiting effect.

As shown in Figures 1-6, a sheet metal surface treatment device includes a platform component 1, a cleaning component 2, a power component 3, a grinding component 4, and a clamping component 5. The platform component 1 includes a platform box 11, so The top of the lower bottom surface of the platform box 11 is connected to an operating platform 13, and a placement plate 14 is provided on the inside of the operating platform 13. The cleaning assembly 2 includes a cleaning box 21, and the top of the cleaning box 21 is connected to a water inlet pipe 22. The lower end of the cleaning box 21 is connected to a sprinkler head 23. The power assembly 3 includes a power box 31. A power motor 32 and a threaded rod 36 are provided inside the power box 31. The outer ring of the threaded rod 36 is connected to There is a slider 37, and a chute 39 is provided inside the power box 31. The grinding assembly 4 includes a positioning block 41 and a grinding roller 45. One end of the positioning block 41 is connected to a first telescopic rod 42. One end of the block 41 away from the first telescopic rod 42 is connected to a linkage block 43. The output end of the first telescopic rod 42 is connected to a grinding bracket 44. One end of the grinding bracket 44 is connected to a grinding motor 46. The clamping assembly 5 includes a second telescopic rod 51, the output end of the second telescopic rod 51 is connected with a clamping block 52, the lower end of the platform box 11 is connected with a support frame 12, and the front end of the platform box 11 is connected with a hinge through rotation. A transparent door, a sealing ring is provided at the connection between the platform box 11 and the door, an upper opening of the operating platform 13 is provided, and a grid 15 is symmetrically connected to both ends of the placement plate 14; when using the device , open the box door and place the sheet metal parts smoothly on the placement plate 14, and then clamp and fix the sheet metal parts. When the surface of the sheet metal parts is cleaned, the cleaned water flows into the operating platform 13 through the grille 15 Filtration is performed inside. The lower end of the platform box 11 is connected to a drainage pipe 17. One end of the cleaning box 21 is connected to an external water source. The top of the sprinkler head 23 is connected to the water inlet pipe 22 through a pipeline. The drainage pipe 17 is connected with a valve. The top of the drainage pipe 17 penetrates the walls of the platform box 11 and the operating platform 13 and is connected with the inside of the operating platform 13. A filter 16 is provided on the inside of the operating platform 13; it is necessary to When cleaning the surface of the sheet metal parts and the inner wall of the device, the water flows into the cleaning box 21 from the water inlet pipe 22 after the external water source is turned on. Then the water in the cleaning box 21 is sprayed out by the sprinkler head 23 and used to clean the surface of the sheet metal parts and the device. The inner wall is cleaned, and then the water flows into the bottom of the operating platform 13 through the grille 15. At the same time, the filter 16 is used to filter the water during this process, and then the filtered water is discharged from the device through the drainage pipe 17. The power assembly 3 is provided with two groups in total. The two groups of power components 3 are symmetrically installed on the inner wall of the platform box 11. The power motor 32 is electrically connected to the operation panel. The inner wall of the power box 31 is connected with a partition 35. The output end of the power motor 32 is connected to a coupling 33. The end of the coupling 33 away from the output end of the power motor 32 is connected to a connecting shaft 34. The end of the connecting shaft 34 away from the coupling 33 penetrates the partition 35 and extends. to connect with the threaded rod 36; when polishing the surface of the sheet metal parts, start the operation of the power motor 32, and then the power motor 32 works and drives the connecting shaft 34 to rotate synchronously through the coupling 33, and then the connecting shaft 34 rotates During the process, the threaded rod 36 is driven to rotate synchronously. The inner ring of the slider 37 is connected to the limiting rod 38. The end of the threaded rod 36 away from the connecting shaft 34 is rotationally connected to the inner wall of the platform assembly 1 through a connecting piece; when the thread When the rod 36 rotates driven by the power motor 32, the slide block 37 performs linear motion under the joint action of the threaded rod 36 and the limiting rod 38, and then drives the grinding assembly 4 to move through the linear motion of the slide block 37. The grinding assembly 4 is provided with two groups in total. The size of the linkage block 43 matches the size of the chute 39. One end of the linkage block 43 away from the positioning block 41 penetrates the chute 39 and extends to connect with the slide block 37; When it is necessary to adjust the height of the polishing roller 45, the positioning block 41 is driven by the linkage block 43 to move synchronously, and then the positioning block 41 drives the first telescopic rod 42 to move synchronously during the movement, thereby realizing the adjustment of the polishing roller. 45 uses height adjustment, the top view cross section of the grinding bracket 44 is a U-shaped structure, the grinding roller 45 is rotationally connected to the grinding bracket 44 through a connector, and the output end of the grinding motor 46 is connected to the grinding roller 45 , the first telescopic rod 42, the grinding motor 46 are electrically connected to the operation panel; after completing the adjustment of the height of the grinding roller 45, start the operation of the first telescopic rod 42, and then the first telescopic rod 42 extends and moves Drive the grinding roller 45 to move toward the surface of the sheet metal part, and then until the grinding roller 45 contacts the surface of the sheet metal part, then start the operation of the grinding motor 46 and drive the grinding roller 45 through the grinding motor 46 to polish the surface of the sheet metal part. Through the arrangement of two sets of power components 3 and grinding components 4, the surfaces on both sides of the sheet metal part can be polished at the same time. It can also be used to polish the same sheet metal part at different heights on both sides, thereby improving the use of the device. For flexibility, the clamping assembly 5 is provided with two groups. The end of the clamping block 52 away from the second telescopic rod 51 is connected to a protective cushion 53. The second telescopic rod 51 is electrically connected to the operation panel. , one end of the second telescopic rod 51 away from the clamping block 52 is connected to the inner wall of the platform box 11, and the protective cushion 53 is a rubber cushion with a rectangular structure; when the sheet metal parts are placed smoothly on the placement plate 14 , through the operation of the second telescopic rod 51, the clamping block 52 is gradually moved toward the sheet metal part under the push of the second telescopic rod 51, and then until the protective cushion layer 53 is in contact with the surface of the sheet metal part, thereby achieving alignment. Clamping and fixing of sheet metal parts.

The working principle of the utility model is: when using the device, open the box door and place the sheet metal parts stably on the placing plate 14, through the operation of the second telescopic rod 51, and then the clamping block 52 is pushed by the second telescopic rod 51 Gradually move toward the sheet metal part until the protective cushion layer 53 is in contact with the surface of the sheet metal part, thereby clamping and fixing the sheet metal part. When it is necessary to adjust the height of the grinding roller 45, turn on the power motor. 32 operation, then the power motor 32 works and drives the connecting shaft 34 to rotate synchronously through the coupling 33, and then the connecting shaft 34 drives the threaded rod 36 to rotate synchronously during the rotation. When the threaded rod 36 rotates in the power motor 32 When driven to rotate, the slide block 37 performs linear motion under the joint action of the threaded rod 36 and the limiting rod 38. The positioning block 41 moves synchronously under the driving of the linkage block 43, and then the positioning block 41 drives the The synchronous movement of the first telescopic rod 42 further realizes the adjustment of the height of the grinding roller 45. After completing the adjustment of the height of the grinding roller 45, the operation of the first telescopic rod 42 is started, and then the first telescopic rod 42 performs an elongation movement. And drive the grinding roller 45 to move to the surface of the sheet metal part, and then until the grinding roller 45 contacts the surface of the sheet metal part, then start the operation of the grinding motor 46 and drive the grinding roller 45 through the grinding motor 46 for grinding the surface of the sheet metal part , through the arrangement of two sets of power components 3 and grinding components 4, the surfaces on both sides of the sheet metal part can be polished at the same time, and it can also be used to polish the same sheet metal part at different height positions on both sides, thereby improving the device Flexibility of use. When it is necessary to clean the surface of sheet metal parts or the inner wall of the device, the water body flows into the cleaning box 21 from the water inlet pipe 22 after the external water source is turned on. Then the water body in the cleaning box 21 is sprayed out by the sprinkler head 23 and used Clean the surface of the sheet metal parts and the inner wall of the device, and then the water flows into the bottom of the operating platform 13 through the grille 15. At the same time, the filter 16 is used to filter the water during this process, and then the filtered water flows through the drain pipe 17 Discharge device.

It should be noted that, as used herein, the terms "include", "comprises" or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or device that includes a series of elements not only includes those elements, It also includes other elements not expressly listed or inherent in the process, method, article or equipment.

This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and the core idea of the present invention. The above are only the preferred embodiments of the present utility model. It should be pointed out that due to the limitation of written expressions, there are objectively unlimited specific structures. For those of ordinary skill in the art, without departing from the principles of the present utility model, Under the premise, several improvements, modifications or changes can also be made, or the above technical features can be combined in an appropriate manner; these improvements, modifications or combinations, or the ideas and technical solutions of the utility model can be directly applied to the utility model without improvement. All other situations should be regarded as within the protection scope of the present utility model.

Claims (8)

1. A sheet metal surface treatment device, including a platform component (1), a cleaning component (2), a power component (3), a grinding component (4), and a clamping component (5). The platform component (1) It includes a platform box (11), which is characterized in that: the top of the lower bottom surface of the platform box (11) is connected to an operating platform (13), and a placement plate (14) is provided on the inside of the operating platform (13). The assembly (2) includes a cleaning box (21). The top of the cleaning box (21) is connected with a water inlet pipe (22). The lower end of the cleaning box (21) is connected with a sprinkler head (23). The power assembly (3) It includes a power box (31). A power motor (32) and a threaded rod (36) are provided inside the power box (31). The outer ring of the threaded rod (36) is connected with a slider (37). , a chute (39) is provided inside the power box (31), the grinding assembly (4) includes a positioning block (41) and a grinding roller (45), one end of the positioning block (41) is connected to a third A telescopic rod (42), the end of the positioning block (41) away from the first telescopic rod (42) is connected to a linkage block (43), and the output end of the first telescopic rod (42) is connected to a grinding bracket (44) ), one end of the grinding bracket (44) is connected to a grinding motor (46), the clamping assembly (5) includes a second telescopic rod (51), and the output end of the second telescopic rod (51) is connected to a Clamping block (52). 2. A sheet metal surface treatment device according to claim 1, characterized in that: the lower end of the platform box (11) is connected to a support frame (12), and the front end of the platform box (11) is hinged A transparent box door is rotatably connected. A sealing ring is provided at the connection between the platform box (11) and the door. The upper opening of the operating platform (13) is provided. The two ends of the placing plate (14) are symmetrically connected. There is a grille mesh (15). 3. A sheet metal surface treatment device according to claim 1, characterized in that: the lower end of the platform box (11) is connected to a drainage pipe (17), and one end of the cleaning box (21) is connected to an external The water source is connected, the top of the sprinkler head (23) is connected to the water inlet pipe (22) through a pipeline, the drainage pipe (17) is connected with a valve, and the top of the drainage pipe (17) passes through the platform box (11 ), the wall of the operating platform (13) is connected with the inner side of the operating platform (13), and a filter (16) is provided on the inner side of the operating platform (13). 4. A sheet metal surface treatment device according to claim 1, characterized in that: the power assembly (3) is provided with two groups, and the two groups of the power assembly (3) are symmetrically installed on the platform box ( 11), the power motor (32) is electrically connected to the operation panel, the inner wall of the power box (31) is connected with a partition (35), and the output end of the power motor (32) is connected with a coupling. (33), the end of the coupling (33) away from the output end of the power motor (32) is connected to a connecting shaft (34), and the end of the connecting shaft (34) away from the coupling (33) penetrates the partition ( 35) and extends to connect with the threaded rod (36). 5. A sheet metal surface treatment device according to claim 1, characterized in that: the inner ring of the slider (37) is connected to a limiting rod (38), and the threaded rod (36) is away from the connecting shaft. One end of (34) is rotationally connected to the inner wall of the platform assembly (1) through a connecting piece. 6. A sheet metal surface treatment device according to claim 1, characterized in that: the grinding assembly (4) is provided with two groups, and the size of the linkage block (43) is consistent with the size of the chute (39). The dimensions of the linkage block (43) are matched with each other, and one end of the linkage block (43) away from the positioning block (41) passes through the chute (39) and extends to connect with the slide block (37). 7. A sheet metal surface treatment device according to claim 1, characterized in that: the top view cross section of the grinding bracket (44) is a U-shaped structure, and the grinding roller (45) is connected to the surface through a connecting piece. The grinding bracket (44) is rotationally connected, the output end of the grinding motor (46) is connected to the grinding roller (45), and the first telescopic rod (42) and the grinding motor (46) are electrically connected to the operation panel. 8. A sheet metal surface treatment device according to claim 1, characterized in that: the clamping assembly (5) is provided with two groups, and the clamping block (52) is far away from the second telescopic rod ( One end of the second telescopic rod (51) is connected to a protective cushion (53), the second telescopic rod (51) is electrically connected to the operation panel, and the end of the second telescopic rod (51) away from the clamping block (52) is connected to the platform box. The inner walls of (11) are connected, and the protective cushion (53) is a rubber cushion with a rectangular structure.