Automobile part surface burr treatment structure

Abstract

The utility model discloses an automobile part surface burr processing structure which comprises a burr processing supporting frame, a burr removing device is installed at the rear end of the burr processing supporting frame through bolts, and a scrap cleaning device is installed in the burr processing supporting frame. The scrap cleaning device is installed, the arranged containing plate is supported and kept balanced through the limiting bases at the two ends, after scraps obtained after deburring and grinding are collected on the containing plate, a user can pull the pulling plate to enable the limiting bases to be far away from the containing plate, and then the containing plate can be inclined through overturning; collected chippings can fall into the chipping collecting box, then the burden of follow-up cleaning of the chippings obtained after burrs are removed is relieved, the chipping collecting box is taken down in a sliding mode in the follow-up process, dumping is convenient, in addition, a spring is arranged, a limiting base on the front side resets after a user loosens the hand, operation is convenient, and the supporting and resetting effect is fast.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts processing technology, specifically to a structure for deburring the surface of automotive parts. Background Technology

[0002] Burrs are a common problem in the processing of automotive parts, affecting their performance and safety. Therefore, burr removal is necessary during processing to improve the quality of the parts.

[0003] The prior art disclosed in patent document CN220463249U is as follows: a device for deburring the surface of automotive parts, including a platform, a support frame welded to one end of the top center of the platform, and a transmission box fixed to the end of the support frame away from the platform.

[0004] While the above-mentioned technical solution can remove burrs from automotive parts, the grinding debris is not collected or processed, requiring the cleaning of the flying debris after deburring, which is time-consuming and labor-intensive, reducing the efficiency of the deburring process. Utility Model Content

[0005] The purpose of this invention is to provide a structure for deburring the surface of automotive parts, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a burr treatment structure for automotive parts, including a burr treatment support frame, a burr removal device being bolted to the rear end of the burr treatment support frame, and a debris cleaning device being installed inside the burr treatment support frame.

[0007] The debris cleaning device includes a placement plate, both ends of which are mounted on the inner wall of a burr treatment support frame via pivots. Limit seats are provided at the midpoint of the front and rear inner walls of the burr treatment support frame, each with a rubber pad. The rear limit seat is fixedly connected to the rear inner wall of the burr treatment support frame, and a connecting plate is fixedly connected to the front end of the front limit seat. A fixing plate is fixedly connected to the front of the connecting plate, and connecting rods are fixedly connected to both ends of the front of the fixing plate. A pull plate is fixedly connected to the front of the connecting rods. A mounting box is fixedly connected to the midpoint of the front outer surface of the burr treatment support frame, and the connecting rods pass through the mounting box. Limit grooves are formed on the upper and lower inner walls of the mounting box, and these grooves are slidably connected to the fixing plate. Springs are arranged between the mounting box and the fixing plate.

[0008] In the above technical solution, the user can pull the pull plate to move the limiting seat away from the placement plate, and then flip the placement plate to tilt it, so that the collected debris can fall into the debris collection box. The spring is designed so that the limiting seat on the front side will return to its original position after the user releases his hand, which is convenient to operate and provides fast support.

[0009] As a further preferred embodiment of this technical solution, T-shaped mounting grooves are provided at the left and right ends of the bottom side of the burr treatment support frame, and a debris collection box is slidably connected in the T-shaped mounting grooves.

[0010] In the above technical solution, the debris collection box is subsequently removed by sliding, making it easy to empty.

[0011] As a further preferred embodiment of this technical solution, a through groove is provided in the middle of the front side of the burr treatment support frame, and the connecting plate passes through the through groove.

[0012] As a further preferred embodiment of this technical solution, the burr removal device includes a hydraulic lifting structure. The hydraulic lifting structure is bolted to the rear end of the burr treatment support frame. A mounting top plate is fixedly connected to the front side of the hydraulic lifting structure. A threaded rod is provided in the groove on the bottom side of the mounting top plate. A motor is provided on one side of the threaded rod. A T-shaped movable block is threadedly connected to the outer wall of the threaded rod. A mounting frame is fixedly connected to the bottom side of the T-shaped movable block. A grinding roller is rotatably connected in the mounting frame. A transmission structure is installed at one end of the grinding roller.

[0013] In the above technical solution, the grinding roller is moved by a threaded rod, which facilitates the comprehensive grinding of the parts.

[0014] As a further preferred embodiment of this technical solution, the two limiting seats at the front and rear are used to support the placement plate, and the rubber pad is in contact with the bottom side of the placement plate.

[0015] In the above technical solution, the placement plate is supported by limit seats at both ends to maintain balance.

[0016] As a further preferred embodiment of this technical solution, each of the left and right ends of the placement plate is fixedly connected to a vertical plate, and each vertical plate is threadedly connected to a screw. Each of the two screws is movably connected to a fixing block at one end facing each other, and the fixing block has an anti-slip groove on its inner side.

[0017] In the above technical solution, the screw and the fixing block are provided to fix the parts that need to be ground.

[0018] As a further preferred embodiment of this technical solution, there is a distance between the placement plate and the opening above the burr treatment support frame.

[0019] The above technical solution can reduce the amount of grinding debris that splashes out.

[0020] This utility model provides a structure for deburring the surface of automotive parts, which has the following beneficial effects:

[0021] (1) This utility model has a debris cleaning device installed. The placement plate is supported by the limiting seats at both ends to maintain balance. After the debris from the deburring is collected on the placement plate, the user can pull the plate to make the limiting seats move away from the placement plate. The placement plate can then be tilted by flipping it over, so that the collected debris can fall into the debris collection box, thereby reducing the burden of cleaning the debris after the deburring is removed. The debris collection box can be removed by sliding, which is convenient for emptying. In addition, the spring allows the limiting seat on the front side to reset after the user releases his hand, which is convenient for operation and supports the reset effect quickly.

[0022] (2) By setting a screw and a fixing block, the present invention can fix the parts that need to be ground. By installing a burr removal device, the grinding roller is moved by the threaded rod, which facilitates the full grinding of the parts. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a cross-sectional view of the debris cleaning device of this utility model;

[0025] Figure 3 This is an enlarged view of Figure A of this utility model;

[0026] Figure 4 This is a schematic diagram of the burr removal device of this utility model;

[0027] Figure 5 This is a schematic diagram showing the disassembled structure of the debris collection box and the burr treatment support frame of this utility model;

[0028] In the diagram: 1. Burr removal support frame; 11. T-shaped mounting slot; 12. Debris collection box; 13. Through slot; 2. Burr removal device; 3. Debris cleaning device; 21. Hydraulic lifting structure; 22. Mounting top plate; 221. Threaded rod; 222. T-shaped movable block; 223. Mounting frame; 224. Grinding roller; 225. Transmission structure; 31. Placement plate; 311. Vertical plate; 312. Screw; 313. Fixing block; 32. Limit seat; 33. Rubber pad; 34. Connecting plate; 35. Fixing plate; 36. Connecting rod; 37. Pull plate; 38. Mounting box; 381. Limit slot; 39. Spring. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0030] This utility model provides a technical solution: such as Figure 1 and Figure 5 As shown in this embodiment, a burr treatment structure for automotive parts includes a burr treatment support frame 1. T-shaped mounting grooves 11 are provided at the left and right ends of the bottom side of the burr treatment support frame 1. A debris collection box 12 is slidably connected in the T-shaped mounting grooves 11. A through groove 13 is provided in the middle of the front side of the burr treatment support frame 1. A connecting plate 34 passes through the through groove 13. A burr removal device 2 is installed at the rear end of the burr treatment support frame 1 by bolts. A debris cleaning device 3 is installed inside the burr treatment support frame 1.

[0031] like Figure 1 and Figure 4 As shown, the burr removal device 2 includes a hydraulic lifting structure 21, which is bolted to the rear end of the burr treatment support frame 1. A mounting top plate 22 is fixedly connected to the front side of the hydraulic lifting structure 21. A threaded rod 221 is provided in the groove on the bottom side of the mounting top plate 22. A motor is provided on one side of the threaded rod 221. The motor is a 42 stepper motor, which is a forward and reverse motor. A T-shaped movable block 222 is threadedly connected to the outer wall of the threaded rod 221. A mounting frame 223 is fixedly connected to the bottom side of the T-shaped movable block 222. A grinding roller 224 is rotatably connected inside the mounting frame 223. A transmission structure 225 is installed at one end of the grinding roller 224. By installing the burr removal device 2, the grinding roller 224 is moved through the threaded rod 221, thereby facilitating the comprehensive grinding of the parts.

[0032] like Figure 2 and Figure 3As shown, the debris cleaning device 3 includes a placement plate 31. The placement plate 31 is a distance away from the opening at the top of the burr treatment support frame 1. Both ends of the placement plate 31 are mounted on the inner wall of the burr treatment support frame 1 via pivots. Limit seats 32 are provided in the middle of the front and rear inner walls of the burr treatment support frame 1. The two limit seats 32 are used to support the placement plate 31. Rubber pads 33 are in contact with the bottom side of the placement plate 31. Rubber pads 33 are provided on the limit seats 32. The rear limit seat 32 is fixedly connected to the rear inner wall of the burr treatment support frame 1. A connecting plate 34 is fixedly connected to the front end of the front limit seat 32. A fixing plate 35 is fixedly connected to the front side of the connecting plate 34. Connecting rods 36 are fixedly connected to both ends of the front side of the fixing plate 35. Pull plates 37 are fixedly connected to the front side of the connecting rods 36. A mounting box 38 is fixedly connected to the middle of the front outer surface of the burr treatment support frame 1. The connecting rods 36 pass through... The mounting box 38 has limit grooves 381 on its upper and lower inner walls. The limit grooves 381 are slidably connected to the fixing plate 35. Springs 39 are arranged between the mounting box 38 and the fixing plate 35. The placement plate 31 is supported by the limit seats 32 at both ends to maintain balance through the installation of the debris cleaning device 3. After the debris from the deburring is collected on the placement plate 31, the user can pull the pull plate 37 to move the limit seats 32 away from the placement plate 31. The placement plate 31 can then be tilted by flipping it over, allowing the collected debris to fall into the debris collection box 12. This reduces the burden of cleaning the debris after the deburring is removed. The debris collection box 12 can then be removed by sliding for easy emptying. In addition, the springs 39 allow the limit seats 32 on the front side to reset after the user releases their hand, which is convenient for operation and provides a fast reset effect.

[0033] like Figure 1 and Figure 2 As shown, both ends of the placement plate 31 are fixedly connected to the upright plate 311, and each upright plate 311 is threaded with a screw 312. The two screws 312 are movably connected to a fixing block 313 at their opposite ends. The fixing block 313 has an anti-slip groove on its inner side. By setting the screws 312 and the fixing block 313, the parts that need to be ground can be fixed.

[0034] This utility model provides a structure for deburring the surface of automotive parts. The specific working principle is as follows: The automotive part is placed in the middle of the placement plate 31. The screws 312 at both ends are rotated according to the dimensions until the fixing blocks 313 at both ends clamp and fix the part. During deburring, the mounting plate 22 is lowered via the hydraulic lifting structure 21 until the grinding roller 224 contacts the part. Then, the transmission structure 225 is activated to rotate the grinding roller 224, thus removing the burrs. For more comprehensive burr removal, the motor at one end of the threaded rod 221 can be activated, causing the threaded rod 221 to rotate. This moves the T-shaped movable block 222 on the threaded rod 221, allowing the grinding roller 224 to move to other positions on the part for further grinding. During the process, the part can be flipped over until all parts are ground. The grinding process continues... Some of the debris enters the debris collection box 12 directly through the gap between the placement plate 31 and the deburring support frame 1, while most of the debris falls onto the placement plate 31. After a period of time, the user can pull the outer pull plate 37, causing the connecting rod 36 to pull the fixing plate 35, connecting plate 34, and limiting seat 32 outward, and the spring 39 is compressed, so that one side of the placement plate 31 loses its supporting force. The user can flip the placement plate 31 with their other hand, letting the debris fall into the debris collection box 12. Then, the user can release the hand that pressed down and flipped the placement plate 31, making the placement plate 31 balanced. Then, the user can release the hand that pulled the pull plate 37, and the spring 39 will return to its original position, causing the limiting seat 32 to continue supporting the placement plate 31, so that the deburring operation can continue until it is all completed. The debris collection box 12 is then removed and emptied by sliding.

[0035] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A structure for deburring the surface of automotive parts, comprising a deburring support frame (1), characterized in that: The burr removal device (2) is bolted to the rear end of the burr removal support frame (1), and a debris cleaning device (3) is installed inside the burr removal support frame (1). The debris cleaning device (3) includes a placement plate (31), the two ends of which are mounted on the inner wall of the burr treatment support frame (1) via rotating shafts. Limit seats (32) are provided in the middle of the front and rear inner walls of the burr treatment support frame (1). Each limit seat (32) is equipped with a rubber pad (33). The rear limit seat (32) is fixedly connected to the rear inner wall of the burr treatment support frame (1). A connecting plate (34) is fixedly connected to the front end of the front limit seat (32), and a fixing plate (33) is fixedly connected to the front side of the connecting plate (34). 5) Connecting rods (36) are fixedly connected to both ends of the front side of the fixed plate (35), and a pull plate (37) is fixedly connected to the front side of the connecting rods (36). A mounting box (38) is fixedly connected to the middle of the outer surface of the front side of the burr treatment support frame (1). The connecting rods (36) pass through the mounting box (38). Limiting grooves (381) are opened on the upper and lower inner walls of the mounting box (38). The limiting grooves (381) are slidably connected to the fixed plate (35). Springs (39) are arranged between the mounting box (38) and the fixed plate (35).

2. The burr treatment structure for automotive parts according to claim 1, characterized in that: The burr treatment support frame (1) has T-shaped mounting grooves (11) on the left and right ends of its bottom side, and a debris collection box (12) is slidably connected in the T-shaped mounting grooves (11).

3. The burr treatment structure for automotive parts according to claim 1, characterized in that: The burr treatment support frame (1) has a through groove (13) in the middle of its front side, and the connecting plate (34) passes through the through groove (13).

4. The burr treatment structure for automotive parts according to claim 1, characterized in that: The burr removal device (2) includes a hydraulic lifting structure (21), which is bolted to the rear end of the burr treatment support frame (1). A mounting top plate (22) is fixedly connected to the front side of the hydraulic lifting structure (21). A threaded rod (221) is provided in the groove on the bottom side of the mounting top plate (22). A motor is provided on one side of the threaded rod (221). A T-shaped movable block (222) is threadedly connected to the outer wall of the threaded rod (221). A mounting frame (223) is fixedly connected to the bottom side of the T-shaped movable block (222). A grinding roller (224) is rotatably connected inside the mounting frame (223). A transmission structure (225) is installed at one end of the grinding roller (224).

5. The surface burr treatment structure for automotive parts according to claim 1, characterized in that: The two limiting seats (32) at the front and back are used to support the placement plate (31), and the rubber pad (33) is in contact with the bottom side of the placement plate (31).

6. The surface burr treatment structure for automotive parts according to claim 1, characterized in that: The placement plate (31) is fixedly connected to the left and right ends of the plate (31), and each of the plates (311) is threaded with a screw (312). Each of the two screws (312) is movably connected to a fixing block (313) at one end facing each other. The fixing block (313) has an anti-slip groove on its inner side.

7. The burr treatment structure for automotive parts according to claim 4, characterized in that: There is a distance between the placement plate (31) and the opening above the burr treatment support frame (1).

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