Deburring device for sheet metal part of front door reinforcing plate of vehicle body

Abstract

The utility model discloses a vehicle body front door reinforcing plate sheet metal part deburring device, and relates to the technical field of sheet metal part deburring devices. The deburring device for the sheet metal part of the front door reinforcing plate of the vehicle body comprises a mounting frame; the clamping assembly is mounted in the mounting frame and is used for clamping vehicle body front door reinforcing plate sheet metal parts with different sizes from the upper end and the lower end; the moving assembly is mounted on the mounting frame and used for enabling the clamping assembly to move from the feeding end to the discharging end; and the dust removal assembly is mounted at the end, close to the feeding end, in the mounting frame and used for removing dust and particles on the surface of the sheet metal part, entering the mounting frame, of the front door reinforcing plate of the vehicle body. By arranging the moving assembly and the dust removal assembly, the clamping assembly can clamp vehicle body front door reinforcing plate sheet metal parts of different sizes to move in the mounting frame, and dust particles on the surfaces of the sheet metal parts are cleaned through the dust removal assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal deburring devices, in particular to a sheet metal deburring device for a front door reinforcement plate of a vehicle body. Background Art

[0002] The front door reinforcement plate is mainly used to improve the strength and rigidity of the car body, support the body structure, and bear most of the impact force in the event of a collision; in the processing and manufacturing of automobiles, a sheet metal deburring device is needed to remove excess parts (i.e. burrs) on the workpiece surface.

[0003] The patent application with reference publication number CN 217493692 U discloses an automatic deburring device for sheet metal parts, comprising a limiter and a grinding assembly; the limiters are symmetrically arranged in two groups, and both limiters are mounted on a base plate; the limiter comprises a fixed frame and a movable frame; the fixed frame is vertically arranged on the base plate, and one side of the movable frame is close to the inner side wall of the fixed frame; the movable frame slides up and down along the inner side wall of the fixed frame; a locking bolt is arranged on the fixed frame, the locking bolt is threadedly connected with the fixed frame, and the bottom of the locking bolt passes through the movable frame; a tray is arranged at the end of the locking bolt; a mounting seat is arranged on one side of the base plate; the grinding assembly is arranged on the mounting seat; the grinding assembly comprises a mechanical arm and a grinding head; the mechanical arm comprises a plurality of movable arms; a rotating shaft is arranged at the connection of the movable arms; a support seat is arranged at the bottom of the movable arm; the grinding head is mounted on the support seat; the grinding head is arranged vertically downward, and the utility model can conveniently deburr the surface of the sheet metal part; and can also deburr the hole part, which is more convenient to use.

[0004] When using the automatic deburring device for sheet metal, a limiter is required to fix the sheet metal, and then a grinding component is used to deburr one side of the sheet metal. When the other side of the sheet metal needs to be deburred, manual operation is still required to loosen the limiter, turn the sheet metal over, and then use the limiter to fix the sheet metal again. The steps are cumbersome, the degree of automation is low, the grinding of the sheet metal is not comprehensive, and the work efficiency is low.

[0005] Therefore, it is necessary to provide a deburring device for the sheet metal of the front door reinforcement plate of the vehicle body to solve the above technical problems. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In order to solve the above technical problems, the utility model provides a deburring device for a sheet metal part of a vehicle body front door reinforcement plate.

[0008] (II) Technical solution

[0009] To achieve the above purpose, the utility model is implemented through the following technical solutions: a deburring device for a sheet metal part of a front door reinforcement plate of a vehicle body, comprising:

[0010] Mounting frame;

[0011] A clamping assembly, which is installed inside the mounting frame and is used to clamp the front door reinforcement plate sheet metal parts of different sizes from the upper and lower ends;

[0012] A moving assembly, which is mounted on the mounting frame and is used to move the clamping assembly from the feed end to the discharge end;

[0013] A dust removal component is installed inside the mounting frame near the feeding end and is used to remove dust and particles from the surface of the front door reinforcement plate sheet metal of the vehicle body entering the mounting frame;

[0014] A deburring assembly, which is symmetrically mounted inside the mounting frame near one end of the discharge end and is used to deburr the sheet metal of the front door reinforcement plate of the vehicle body;

[0015] The rotating adsorption component is installed inside the mounting frame near the discharge end, and is used to adsorb the front and rear sides of the sheet metal of the front door reinforcement plate of the vehicle body, and can rotate to cooperate with the deburring component to perform all-round grinding on the periphery of the sheet metal.

[0016] Preferably, the moving component includes four sliding rods symmetrically fixed at the upper and lower ends of the mounting frame, and each two of the sliding rods are slidably connected to the outer walls of a slider, and the clamping component is installed on the opposite side of the two sliders. The upper and lower ends of the mounting frame are fixed with first screws, and the first screws are threadedly connected to the sliders close to them. The outer wall of the mounting frame is installed with a first driving component that drives the two first screws to rotate.

[0017] Preferably, the first driving assembly includes a first motor fixed to the outer wall of the discharge end of the mounting frame, the mounting frame is symmetrically connected to a rotating shaft at one end close to the first motor, a driving bevel gear is fixed to one end of the rotating shaft close to the first screw, a driven bevel gear is fixed to one end of the first screw close to the driving bevel gear, the driving bevel gear is meshingly connected with the driven bevel gear, a synchronous pulley is fixed to one end of the rotating shaft close to the first motor, the two synchronous pulleys are connected by a conveyor belt transmission, and the output end of the first motor is fixed to one of the rotating shafts.

[0018] Preferably, the dust removal assembly includes a brush symmetrically rotatably connected to the inside of the mounting frame, a second motor is symmetrically fixed inside the mounting frame, and an output end of the second motor is fixed to the brush.

[0019] Preferably, the rotating adsorption assembly includes a support plate symmetrically and slidably connected to the top of the mounting frame, a third motor is fixedly connected to the lower end of the support plate, two opposite sides of the support plates are rotatably connected to electric suction cups, the output end of the third motor is fixed to the electric suction cup, and a second driving assembly is installed on the top of the mounting frame to drive the two support plates to move toward each other.

[0020] Preferably, the second drive assembly includes a double-headed motor fixed to the top of the mounting frame, the top of the mounting frame is symmetrically rotatably connected to a second screw rod, the output end of the double-headed motor is fixed to two second screw rods, and the support plate is threadedly connected to the outer wall of the second screw rod.

[0021] Preferably, the clamping assembly includes an electric push rod fixed to one opposite side of the two sliders, a fixed block is fixed to the output end of the electric push rod, and the opposite ends of the two fixed blocks are slidably connected with a clamping plate, the inner wall of the fixed block is threadedly connected to a third screw, the clamping plate is threadedly connected to the outer wall of the third screw, a fourth motor is fixed to one side of the fixed block, and the output end of the fourth motor is fixed to the third screw.

[0022] (III) Beneficial effects

[0023] The utility model provides a deburring device for a sheet metal part of a vehicle body front door reinforcement plate. Compared with the prior art, it has the following beneficial effects:

[0024] 1. The application sets a moving component and a dust removal component so that the clamping component can clamp the front door reinforcement plate sheet metal parts of different sizes and move them in the mounting frame. The dust removal component cleans the dust particles on the surface of the sheet metal parts, thereby preventing the residual particles from scratching the sheet metal parts during the deburring process, which is practical;

[0025] 2. This application sets up a clamping component and a rotating adsorption component so that the deburring component can perform all-round deburring work on the sheet metal parts. When the clamping component clamps the sheet metal parts, the deburring component works on the surface of the sheet metal parts. When the rotating adsorption component adsorbs the surface of the sheet metal parts and rotates them, the deburring component deburrs the periphery of the sheet metal parts, thereby improving the quality of deburring work on the sheet metal parts of the front door reinforcement plate of the vehicle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the deburring component of the utility model;

[0028] Figure 3 This is a schematic diagram of the first screw of the utility model;

[0029] Figure 4 It is a schematic diagram of the electric suction cup of the utility model;

[0030] Figure 5 It is a schematic diagram of the electric push rod of the utility model.

[0031] Numbers in the figure: 1. Mounting frame; 2. Deburring assembly; 3. Slide rod; 4. Sliding block; 5. First screw; 6. First motor; 7. Rotating shaft; 8. Driving bevel gear; 9. Driven bevel gear; 11. Synchronous pulley; 12. Conveyor belt; 13. Brush; 14. Second motor; 15. Support plate; 16. Third motor; 17. Electric suction cup; 18. Double-headed motor; 19. Second screw; 20. Electric push rod; 21. Fixed block; 22. Clamp; 23. Third screw; 24. Fourth motor. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] The utility model provides two technical solutions:

[0034] Figures 1 to 3 A first embodiment is shown: a deburring device for a sheet metal part of a front door reinforcement plate of a vehicle body, comprising:

[0035] Mounting frame 1;

[0036] A clamping assembly, which is installed inside the mounting frame 1 and is used to clamp the front door reinforcement plate sheet metal parts of different sizes from the upper and lower ends;

[0037] A moving assembly is mounted on the mounting frame 1 and is used to move the clamping assembly from the feed end to the discharge end;

[0038] A dust removal component is installed inside the mounting frame 1 near the feeding end, and is used to remove dust and particles from the surface of the front door reinforcement plate sheet metal of the vehicle body entering the mounting frame 1;

[0039] A deburring assembly 2, which is symmetrically mounted inside the mounting frame 1 at one end close to the discharge end, and is used to deburr the sheet metal of the front door reinforcement plate of the vehicle body;

[0040] The rotating adsorption component is installed inside the mounting frame 1 near the discharge end, and is used to adsorb the front and rear sides of the sheet metal of the front door reinforcement plate of the vehicle body, and can rotate to cooperate with the deburring component 2 to perform all-round grinding on the periphery of the sheet metal.

[0041] The moving component includes four sliding rods 3 symmetrically fixed at the upper and lower ends of the interior of the mounting frame 1, and a sliding block 4 is slidably connected to the outer walls of every two sliding rods 3. The clamping component is installed on the opposite side of the two sliding blocks 4. The upper and lower ends of the interior of the mounting frame 1 are fixed with first screw rods 5, and the first screw rods 5 are threadedly connected to the sliding blocks 4 close to them. The outer wall of the mounting frame 1 is installed with a first driving component that drives the two first screw rods 5 to rotate.

[0042] The first driving assembly includes a first motor 6 fixed to the outer wall of the discharge end of the mounting frame 1, and the end of the mounting frame 1 close to the first motor 6 is symmetrically connected with a rotating shaft 7, and the end of the rotating shaft 7 close to the first screw 5 is fixed with a driving bevel gear 8, and the end of the first screw 5 close to the driving bevel gear 8 is fixed with a driven bevel gear 9, and the driving bevel gear 8 is meshingly connected with the driven bevel gear 9, and a synchronous pulley 11 is fixed to the end of the rotating shaft 7 close to the first motor 6, and the two synchronous pulleys 11 are connected through a conveyor belt 12 for transmission, and the output end of the first motor 6 is fixed to one of the rotating shafts 7.

[0043] The dust removal assembly includes a brush 13 symmetrically rotatably connected to the inside of the mounting frame 1 , a second motor 14 is symmetrically fixed inside the mounting frame 1 , and an output end of the second motor 14 is fixed to the brush 13 .

[0044] This application sets up a moving component and a dust removal component so that the clamping component can clamp the front door reinforcement plate sheet metal of the vehicle body of different sizes and move it in the mounting frame 1. The dust removal component cleans the dust particles on the surface of the sheet metal, thereby preventing the residual particles from scratching the sheet metal during the deburring process. The application is practical.

[0045] Figures 1 to 5 A second embodiment is shown, which differs from the first embodiment mainly in that:

[0046] The rotating adsorption assembly includes a support plate 15 symmetrically and slidably connected to the top of the mounting frame 1, a third motor 16 is fixedly connected to the lower end of the support plate 15, an electric suction cup 17 is rotatably connected to the opposite side of the two support plates 15, the output end of the third motor 16 is fixed to the electric suction cup 17, and a second driving assembly is installed on the top of the mounting frame 1 to drive the two support plates 15 to move towards each other.

[0047] The second driving assembly includes a double-headed motor 18 fixed to the top of the mounting frame 1, and the top of the mounting frame 1 is symmetrically rotatably connected to the second screw rod 19, the output end of the double-headed motor 18 is fixed to the two second screw rods 19, and the support plate 15 is threadedly connected to the outer wall of the second screw rod 19.

[0048] The clamping assembly includes an electric push rod 20 fixed to the opposite side of the two sliders 4, a fixed block 21 is fixed to the output end of the electric push rod 20, and the opposite ends of the two fixed blocks 21 are slidably connected with a clamping plate 22, the inner wall of the fixed block 21 is threadedly connected to the third screw 23, the clamping plate 22 is threadedly connected to the outer wall of the third screw 23, a fourth motor 24 is fixed to one side of the fixed block 21, and the output end of the fourth motor 24 is fixed to the third screw 23.

[0049] This application sets up a clamping component and a rotating adsorption component so that the deburring component 2 can perform all-round deburring work on the sheet metal part. When the clamping component clamps the sheet metal part, the deburring component 2 works on the surface of the sheet metal part. When the rotating adsorption component adsorbs the surface of the sheet metal part and rotates it, the deburring component 2 deburrs the periphery of the sheet metal part, thereby improving the quality of deburring work on the sheet metal part of the front door reinforcement plate of the vehicle body.

[0050] Working principle:

[0051] The deburring component 2 adopts the grinding component in CN 217493692 U, which is the prior art and will not be described in detail.

[0052] According to the size of the front door reinforcement plate sheet metal of the vehicle body, the electric push rod 20 is used to put the sheet metal between the fixing block 21 and the clamping plate 22, and the fourth motor 24 is started to rotate the third screw 23, so that the clamping plate 22 moves toward the direction of the fourth motor 24 to clamp the sheet metal.

[0053] Then, the first motor 6 is started to rotate the shaft 7, and the synchronous pulley 11 on the shaft 7 rotates accordingly, thereby driving the conveyor belt 12 to transmit, so that the other synchronous pulley 11 rotates accordingly, and the active bevel gear 8 rotates accordingly, driving the driven bevel gear 9 to rotate, so that the first screw 5 rotates, and the sliders 4 located at the upper and lower ends of the mounting frame 1 move along the slide rod 3 accordingly; when the sheet metal passes between the two brushes 13, the second motor 14 drives the brush 13 to rotate to sweep away the dust and particles on the surface of the sheet metal to prevent the residual particles from affecting the grinding and causing the sheet metal to be scratched. The metal parts are scratched; when the sheet metal parts move between the deburring components 2, the deburring components 2 on both sides grind and remove the burrs on the two sides of the sheet metal parts; then the double-headed motor 18 is started to rotate the second screw 19, so that the two support plates 15 are close to each other, and the electric suction cup 17 adsorbs the two sides of the sheet metal parts, and the fourth motor 24 is used to release the clamping component from the sheet metal parts, and then the third motor 16 drives the electric suction cup 17 to rotate, so that the sheet metal parts rotate, and cooperate with the deburring components 2 to grind the periphery of the sheet metal parts to complete the all-round deburring of the sheet metal parts.

[0054] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A deburring device for a front door reinforcement plate of a vehicle body, characterized in that: include: Mounting frame (1); A clamping assembly, the clamping assembly being installed inside the mounting frame (1) and being used for clamping vehicle body front door reinforcement plate sheet metal parts of different sizes from upper and lower ends; A moving assembly, the moving assembly being mounted on the mounting frame (1) and being used to move the clamping assembly from a feeding end to a discharging end; A dust removal component, the dust removal component is installed inside the mounting frame (1) near one end of the feed end, and is used to remove dust and particles from the surface of the vehicle body front door reinforcement plate sheet metal part entering the mounting frame (1); A deburring assembly (2), the deburring assembly (2) being symmetrically mounted inside the mounting frame (1) near one end of the discharge end, and being used for deburring the sheet metal part of the front door reinforcement plate of the vehicle body; The rotary adsorption component is installed inside the mounting frame (1) near the discharge end, and is used to adsorb the front and rear sides of the sheet metal of the front door reinforcement plate of the vehicle body, and can rotate to cooperate with the deburring component (2) to perform all-round grinding on the periphery of the sheet metal.

2. The deburring device for a front door reinforcement plate of a vehicle body according to claim 1, characterized in that: The moving assembly comprises four sliding rods (3) symmetrically fixed at the upper and lower ends of the interior of the mounting frame (1); the outer walls of every two sliding rods (3) are slidably connected to a slider (4); the clamping assembly is installed on the opposite side of the two sliders (4); the upper and lower ends of the interior of the mounting frame (1) are both fixed with first screw rods (5); the first screw rod (5) is threadedly connected to the slider (4) adjacent to it; and the outer wall of the mounting frame (1) is installed with a first driving assembly for driving the two first screw rods (5) to rotate.

3. The deburring device for a front door reinforcement plate of a vehicle body according to claim 2, characterized in that: The first driving assembly comprises a first motor (6) fixed to the outer wall of the discharge end of the mounting frame (1); an end of the mounting frame (1) close to the first motor (6) is symmetrically connected to a rotating shaft (7); an end of the rotating shaft (7) close to the first screw (5) is fixed to a driving bevel gear (8); an end of the first screw (5) close to the driving bevel gear (8) is fixed to a driven bevel gear (9); the driving bevel gear (8) is meshingly connected to the driven bevel gear (9); an end of the rotating shaft (7) close to the first motor (6) is fixed to a synchronous pulley (11); the two synchronous pulleys (11) are connected in transmission through a conveyor belt (12); and the output end of the first motor (6) is fixed to one of the rotating shafts (7).

4. The deburring device for a front door reinforcement plate of a vehicle body according to claim 3, characterized in that: The dust removal component comprises a brush (13) symmetrically rotatably connected to the inside of a mounting frame (1); a second motor (14) is symmetrically fixed inside the mounting frame (1); and an output end of the second motor (14) is fixed to the brush (13).

5. The deburring device for a front door reinforcement plate of a vehicle body according to claim 4, characterized in that: The rotary adsorption assembly comprises a support plate (15) symmetrically slidably connected to the top of the mounting frame (1); a third motor (16) is fixedly connected to the lower end of the support plate (15); an electric suction cup (17) is rotatably connected to the opposite side of the two support plates (15); an output end of the third motor (16) is fixed to the electric suction cup (17); and a second driving assembly for driving the two support plates (15) to move towards each other is installed on the top of the mounting frame (1).

6. The deburring device for a front door reinforcement plate of a vehicle body according to claim 5, characterized in that: The second driving assembly comprises a double-headed motor (18) fixed to the top of the mounting frame (1); the top of the mounting frame (1) is symmetrically rotatably connected to a second screw rod (19); the output end of the double-headed motor (18) is fixed to the two second screw rods (19); and the support plate (15) is threadedly connected to the outer wall of the second screw rod (19).

7. The deburring device for a front door reinforcement plate of a vehicle body according to claim 2, characterized in that: The clamping assembly comprises an electric push rod (20) fixed to opposite sides of two sliders (4); a fixed block (21) is fixed to the output end of the electric push rod (20); opposite ends of the two fixed blocks (21) are slidably connected to a clamping plate (22); the inner wall of the fixed block (21) is threadedly connected to a third screw rod (23); the clamping plate (22) is threadedly connected to the outer wall of the third screw rod (23); a fourth motor (24) is fixed to one side of the fixed block (21); and the output end of the fourth motor (24) is fixed to the third screw rod (23).

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