Sheet metal machining operation platform

Abstract

The utility model relates to the technical field of sheet metal working, and particularly discloses a sheet metal working operation platform which comprises an installation plate, two supporting legs and fixing assemblies are fixedly connected to the bottom face of the installation plate, the fixing assemblies are installed on the left side and the right side of the upper surface of the installation plate, and the fixing assemblies are used for firmly fixing sheet metal parts. The fixing assembly can prevent the sheet metal part from shaking during machining, and the auxiliary assemblies are mounted on the front side and the rear side of the upper surface of the mounting plate and used for assisting the fixing assembly to fix and use the sheet metal part. According to the sheet metal part polishing device, the sheet metal part can be conveniently fixed when a worker conducts surface treatment such as polishing on the sheet metal part, the situation that the polishing quality is affected due to the fact that the sheet metal part shakes in the polishing process is avoided, and by arranging the auxiliary assembly, the fixing assembly can conveniently and firmly fix the whole sheet metal part.

Description

Technical Field

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

[0002] Sheet metal fabrication is a key skill that sheet metal technicians must master and is a crucial process in the formation of sheet metal products. Sheet metal fabrication encompasses traditional methods and process parameters such as cutting, blanking, and bending, as well as various cold stamping die structures and process parameters, the operating principles and operation methods of various equipment, and new stamping technologies and processes. The processing of sheet metal parts is called sheet metal fabrication.

[0003] After the sheet metal parts are bent and welded, it is generally necessary to process the surface of the sheet metal parts, such as grinding the weld scars smooth or polishing the surface of the sheet metal parts. If the sheet metal parts are large, thick, and heavy, the surface treatment can be done directly on the ground. If the sheet metal parts are small or the materials used are thin, if they are processed directly on the ground without being fixed, the sheet metal parts may shake, and uneven grinding may occur when hand-held grinding is used.

[0004] To this end, we propose a sheet metal processing operation platform. Utility Model Content

[0005] The purpose of the present invention is to provide a sheet metal processing operation platform to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sheet metal processing operation platform, comprising a mounting plate, the bottom surface of which is fixedly connected to two supporting legs, a fixing component, the fixing component being mounted on the left and right sides of the upper surface of the mounting plate, the fixing component being used to firmly fix the sheet metal parts, the fixing component being able to prevent the sheet metal parts from shaking during processing, and an auxiliary component, the auxiliary component being mounted on the front and rear sides of the upper surface of the mounting plate, the auxiliary component being used to assist the fixing component in fixing the sheet metal parts.

[0007] Preferably, the fixing assembly includes forward and reverse threaded rods, which are rotatably connected to the right side of the left support leg, and the forward and reverse threaded rods pass through the right side of the right support leg and are rotatably connected to the right support leg. The outer surfaces of the forward and reverse threaded rods are threadedly connected to two symmetrical movable racks, and the upper surfaces of the two movable racks are fixedly connected with slide grooves, and the two slide grooves are clamped with the mounting plate, and a clamping block is fixedly connected between the sides of the two movable racks that are close to each other.

[0008] Preferably, two sliding blocks are fixedly connected to one side of the two movable frames close to the bottom surface of the mounting plate, and the bottom surface of the mounting plate is provided with four sliding grooves corresponding to the sliding blocks respectively.

[0009] Preferably, the cross-sectional shapes of the slide groove and the slider are both T-shaped, and the slide groove is provided with a smooth inner wall.

[0010] Preferably, the auxiliary component includes a connecting rod, which is rotatably connected to the front and rear ends of the two movable frames respectively, and the other ends of the two groups of connecting rods are rotatably connected to a moving block, the upper surfaces of the two moving blocks are fixedly connected to guide blocks, the upper surface of the mounting plate is provided with a guide groove adapted to the guide block, the guide block is clamped with the guide groove, the upper surfaces of the two guide blocks are fixedly connected to an L-shaped plate, a splint is placed between the close sides of the two L-shaped plates, and the sides of the two splints away from each other are fixedly connected to the guide rod, the two guide rods are respectively clamped with the corresponding L-shaped plates, and a spring is fixedly connected between the two splints and the corresponding L-shaped plates.

[0011] Preferably, a placement plate is rotatably connected to the middle portion of the upper surface of the mounting plate, and the upper surface of the placement plate is made of rubber.

[0012] Preferably, the distance between the two clamping plates is smaller than the distance between the two groups of clamping blocks, and the distance between the two movable frames is larger than the distance between the two clamping blocks.

[0013] Preferably, a forward and reverse motor body is fixedly mounted on the right side of the right supporting leg, and an output shaft of the forward and reverse motor body is fixedly connected to the right end of the forward and reverse threaded rod.

[0014] The utility model has at least the following beneficial effects:

[0015] 1. When it is necessary to perform surface grinding on the sheet metal part, the sheet metal part is first placed on the surface of the placing plate. At this time, the staff starts the power switch of the forward and reverse motor body, so that the output shaft of the forward and reverse motor body rotates in the forward direction. At this time, the forward and reverse threaded rods can be rotated synchronously, thereby driving the two movable racks threadedly connected with the auxiliary component to move in the direction of approaching each other. Through the action of the provided slider and slide guide, the two movable racks can be made more stable when moving in the direction of approaching each other. After the movable racks move in the direction of approaching each other, the slide and clamping block fixed on the upper surface of the movable rack will move synchronously. At this time, the clamping block can clamp the sheet metal part. After the clamping block clamps the sheet metal part, the rotation of the output shaft of the forward and reverse motor body can be stopped. If the sheet metal part needs to be reversed or changed for grinding after grinding is completed, the output shaft of the forward and reverse motor body is first rotated in the opposite direction. Similarly, the two clamping blocks can be moved in the direction of moving away from each other, thereby releasing the fixation of the sheet metal part. At this time, the sheet metal part can be easily rotated or reversed as a whole.

[0016] By setting up a fixing component, it is convenient for workers to fix the sheet metal parts when performing surface treatment such as grinding on the sheet metal parts, thereby preventing the sheet metal parts from shaking during the grinding process, thereby affecting the grinding quality.

[0017] 2. When the two movable frames move in the direction of approaching each other, the two connecting rods and the movable block can be coordinated to allow the two movable frames to move in the direction of approaching each other. The two movable blocks can also be guided by the guide blocks and the guide grooves to move in the direction of approaching each other, thereby making the two L-shaped plates move in the direction of approaching each other, thereby driving the splints to move synchronously. When the clamping block does not contact the surface of the sheet metal, the splint will first contact the surface of the sheet metal. When the splint gradually approaches the sheet metal, the two splints will gradually move in opposite directions under the guidance of the guide rods. At this time, the sheet metal will be pushed toward the middle of the placement plate under the influence of the spring force, thereby achieving the purpose of preliminary fixation and displacement of the sheet metal.

[0018] By setting up auxiliary components, the position of the sheet metal part can be initially fixed and moved, which can facilitate the fixing component to firmly fix the sheet metal part as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model when viewed from above;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 5 For this utility model Figure 4 A magnified schematic diagram of the structure at point A.

[0024] In the figure: 1. Fixed component; 2. Auxiliary component; 3. Mounting plate; 4. Forward and reverse threaded rods; 5. Forward and reverse motor body; 6. Moving frame; 7. Slider; 8. Slide groove; 9. Clamping block; 10. Connecting rod; 11. Moving block; 12. Guide block; 13. Guide groove; 14. L-shaped plate; 15. Support leg; 16. Placement plate; 17. Clamping plate; 18. Guide rod; 19. Spring. DETAILED DESCRIPTION

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

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0027] Example 1

[0028] A sheet metal processing operation platform includes a mounting plate 3, the bottom surface of which is fixedly connected to two supporting legs 15, a fixing component 1, which is mounted on the left and right sides of the upper surface of the mounting plate 3, and is used to firmly fix the sheet metal parts. The fixing component 1 can prevent the sheet metal parts from shaking during processing, and an auxiliary component 2, which is mounted on the front and rear sides of the upper surface of the mounting plate 3, and is used to assist the fixing component 1 in fixing the sheet metal parts.

[0029] The fixing assembly 1 includes a forward and reverse threaded rod 4, which is rotatably connected to the right side of the left support leg 15, and the forward and reverse threaded rod 4 passes through the right side of the right support leg 15 and is rotatably connected to the right support leg 15. The outer surface of the forward and reverse threaded rod 4 is threadedly connected to two symmetrical mobile racks 6, and the upper surfaces of the two mobile racks 6 are fixedly connected with a slide groove 8, and the two slide grooves 8 are both clamped with the mounting plate 3, and a clamping block 9 is fixedly connected between the sides of the two mobile racks 6 that are close to each other.

[0030] Two sliding blocks 7 are fixedly connected to one side of the two mobile frames 6 close to the bottom surface of the mounting plate 3. The bottom surface of the mounting plate 3 is provided with four sliding grooves 8 corresponding to the sliding blocks 7, which can provide guidance for the mobile frames 6 when moving left and right, and further make the mobile frames 6 more stable when moving left and right.

[0031] The cross-sectional shapes of the slide groove 8 and the slider 7 are both T-shaped. The slide groove 8 is provided with a smooth inner wall, which can make the movable frame 6 smoother when moving left and right.

[0032] When it is necessary to perform surface grinding on the sheet metal part, the sheet metal part is first placed on the surface of the placement plate 16. Then, the staff starts the power switch of the forward and reverse motor body 5, so that the output shaft of the forward and reverse motor body 5 rotates in the positive direction. At this time, the forward and reverse threaded rods 4 can be rotated synchronously, thereby driving the two mobile racks 6 threadedly connected with the auxiliary component 2 to move in the direction of approaching each other. Through the guiding effect of the slider 7 and the slide groove 8, the two mobile racks 6 can be made more stable when moving in the direction of approaching each other. When the mobile racks 6 move in the direction of approaching each other, After the movement, the slide groove 8 and the clamping block 9 fixed on the upper surface of the mobile frame 6 will move synchronously. At this time, the clamping block 9 can clamp the sheet metal. After the clamping block 9 clamps the sheet metal, the rotation of the output shaft of the forward and reverse motor body 5 can be stopped. If the sheet metal needs to be reversed or the surface needs to be changed for grinding after grinding is completed, the output shaft of the forward and reverse motor body 5 is first rotated in the opposite direction. Similarly, the two clamping blocks 9 can be moved in a direction away from each other, thereby releasing the fixation of the sheet metal. At this time, the sheet metal as a whole can be easily rotated or reversed.

[0033] By providing the fixing component 1, it is possible to facilitate the staff to fix the sheet metal parts when performing surface treatment such as grinding on the sheet metal parts, thereby preventing the sheet metal parts from shaking during the grinding process, thereby affecting the grinding quality.

[0034] Example 2

[0035] The auxiliary component 2 includes a connecting rod 10, which is rotatably connected to the front and rear ends of the two movable frames 6 respectively. The other ends of the two groups of connecting rods 10 are rotatably connected to a movable block 11. The upper surfaces of the two movable blocks 11 are fixedly connected to guide blocks 12. The upper surface of the mounting plate 3 is provided with a guide groove 13 adapted to the guide block 12. The guide block 12 is clamped with the guide groove 13. The upper surfaces of the two guide blocks 12 are fixedly connected to L-shaped plates 14. A splint 17 is placed between the adjacent sides of the two L-shaped plates 14. The sides of the two splints 17 that are away from each other are fixedly connected to guide rods 18. The two guide rods 18 are respectively clamped with the corresponding L-shaped plates 14. A spring 19 is fixedly connected between the two splints 17 and the corresponding L-shaped plates 14.

[0036] A placement plate 16 is rotatably connected to the middle of the upper surface of the mounting plate 3 , and the upper surface of the placement plate 16 is made of rubber.

[0037] The distance between the two clamps 17 is smaller than the distance between the two groups of clamps 9, and the distance between the two movable frames 6 is larger than the distance between the two clamps 9, which can ensure that the clamps 9 contact the sheet metal parts before the clamps 17 contact the sheet metal parts.

[0038] The right side of the right support leg 15 is fixedly mounted with a forward and reverse motor body 5. The output shaft of the forward and reverse motor body 5 is fixedly connected to the right end of the forward and reverse threaded rod 4, which can provide power for the rotation of the forward and reverse threaded rod 4.

[0039] When the two moving frames 6 move in the direction of approaching each other, at this time, through the cooperation of the two connecting rods 10 and the moving block 11, the two moving frames 6 can be moved in the direction of approaching each other, and the two moving blocks 11 can also be moved in the direction of approaching each other under the guidance of the guide blocks 12 and the guide grooves 13, thereby making the two L-shaped plates 14 move in the direction of approaching each other, thereby driving the splints 17 to move synchronously. When the clamping block 9 does not contact the surface of the sheet metal, the splint 17 will first contact the surface of the sheet metal. When the splint 17 gradually approaches the sheet metal, the two splints 17 will gradually move in opposite directions under the guidance of the guide rods 18. At this time, the sheet metal will be pushed toward the middle position of the placement plate 16 under the influence of the elastic force of the spring 19, thereby achieving the purpose of preliminary fixation and displacement of the sheet metal.

[0040] By providing the auxiliary component 2 , the position of the sheet metal part can be initially fixed and moved, thereby facilitating the fixing component 1 to firmly fix the entire sheet metal part.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheet metal processing operation platform, comprising a mounting plate (3), the bottom surface of which is fixedly connected to two supporting legs (15), characterized in that: A fixing assembly (1), the fixing assembly (1) being mounted on the left and right sides of the upper surface of the mounting plate (3), the fixing assembly (1) being used to firmly fix the sheet metal part, and the fixing assembly (1) being able to prevent the sheet metal part from shaking during processing; An auxiliary component (2) is installed on the front and rear sides of the upper surface of the mounting plate (3), and the auxiliary component (2) is used to assist the fixing component (1) in fixing the sheet metal part.

2. The sheet metal processing operation platform according to claim 1, characterized in that: The fixing assembly (1) comprises a forward and reverse threaded rod (4), the forward and reverse threaded rod (4) is rotatably connected to the right side of the left supporting leg (15), the forward and reverse threaded rod (4) passes through the right side of the right supporting leg (15) and is rotatably connected to the right supporting leg (15), the outer surface of the forward and reverse threaded rod (4) is threadedly connected to two symmetrical moving frames (6), the upper surfaces of the two moving frames (6) are fixedly connected with a slide groove (8), the two slide grooves (8) are clamped with the mounting plate (3), and a clamping block (9) is fixedly connected between the sides of the two moving frames (6) that are close to each other.

3. The sheet metal processing operation platform according to claim 2, characterized in that: Two sliding blocks (7) are fixedly connected to one side of the two movable frames (6) close to the bottom surface of the mounting plate (3), and the bottom surface of the mounting plate (3) is provided with four sliding grooves (8) corresponding to the sliding blocks (7).

4. The sheet metal processing operation platform according to claim 3, characterized in that: The cross-sectional shapes of the chute (8) and the slider (7) are both T-shaped, and the chute (8) is provided with a smooth inner wall.

5. The sheet metal processing operation platform according to claim 2, characterized in that: The auxiliary component (2) includes a connecting rod (10), the connecting rod (10) is rotatably connected to the front and rear ends of the two movable frames (6), the other ends of the two groups of connecting rods (10) are rotatably connected to a movable block (11), the upper surfaces of the two movable blocks (11) are fixedly connected to a guide block (12), the upper surface of the mounting plate (3) is provided with a guide groove (13) adapted to the guide block (12), the guide block (12) and the guide groove (13) are fixedly connected to the upper surface of the mounting plate (3), and the guide block (12) and the guide groove (13) are fixedly connected to the upper surface of the mounting plate (3). The upper surfaces of the two guide blocks (12) are fixedly connected with L-shaped plates (14), a clamping plate (17) is placed between the two adjacent sides of the two L-shaped plates (14), and the two sides of the two clamping plates (17) away from each other are fixedly connected with guide rods (18), the two guide rods (18) are respectively clamped with the corresponding L-shaped plates (14), and a spring (19) is fixedly connected between the two clamping plates (17) and the corresponding L-shaped plates (14).

6. The sheet metal processing operation platform according to claim 1, characterized in that: A placement plate (16) is rotatably connected to the middle portion of the upper surface of the mounting plate (3), and the upper surface of the placement plate (16) is made of rubber.

7. The sheet metal processing operation platform according to claim 5, characterized in that: The distance between the two clamping plates (17) is smaller than the distance between the two groups of clamping blocks (9), and the distance between the two movable frames (6) is larger than the distance between the two clamping blocks (9).

8. The sheet metal processing operation platform according to claim 2, characterized in that: A forward and reverse motor body (5) is fixedly mounted on the right side of the right support leg (15), and an output shaft of the forward and reverse motor body (5) is fixedly connected to the right end of the forward and reverse threaded rod (4).

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