Automobile support machining device

Abstract

The automobile support machining device comprises a machining groove, first guide rails are arranged on the two opposite sides in the machining groove, a clamping component used for clamping a metal plate is arranged between the two first guide rails in a sliding mode, a turnover mechanism is arranged on the clamping component, and a punching assembly and a polishing assembly are arranged on the top face of the machining groove. The grinding assembly is composed of a second connecting frame, a first grinding component and a second grinding component. According to the technical scheme, the two clamping blocks are controlled to be rapidly opened or closed through the first motor, a metal plate can be rapidly clamped, the working efficiency is improved, the metal plate is punched through the punching assembly, the clamping component is controlled to slide after punching is completed, and the punching efficiency is improved. The first grinding component and the second grinding component grind burrs generated when the metal plate is punched in all directions, in the punching and burr grinding process of the metal plate, the metal plate can be turned over through the turnover mechanism, and the purposes of improving the working efficiency and shortening the production and machining period of the support are achieved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile bracket processing, and in particular to an automobile bracket processing device. Background Art

[0002] Auto parts are the various units that make up the whole of a car and a product that serves the car. There are many types of auto parts, including various bracket parts. The right front bracket of the car cab is a connecting structure installed between the cab and the car bracket, which is used to support the front suspension of the cab. In the production and processing of the right front bracket, it is necessary to first process the required holes on the metal plate through punching equipment, and then use other equipment to assemble multiple processed metal plates into the right front bracket body.

[0003] When punching a metal plate using a punching device, the metal plate needs to be clamped. However, the existing clamping device structure design is too complicated, which makes it inconvenient for workers to operate and reduces processing efficiency. In addition, due to factors such as the material and hardness of the metal plate, the punching process and equipment, burrs will appear around the holes on the processed metal plate. In order to ensure a stable connection between the subsequent bracket and other parts, the staff needs to use the equipment to remove the burrs around the holes in turn, which takes a lot of time, prolongs the production and processing cycle of the bracket, and has a certain impact on the production and processing efficiency of the bracket. Summary of the invention

[0004] In view of this, an object of the present invention is to provide an automobile bracket processing device to solve the technical problems raised by the above background technology.

[0005] The present invention is achieved through the following technical solutions: A vehicle bracket processing device comprises a processing groove, first guide rails are arranged on opposite sides of the processing groove, the two first guide rails extend along the length direction of the processing groove, movable holes are opened on opposite sides of the processing groove, one end of the first guide rail passes through one of the movable holes to pass out of the processing groove, a clamping member for clamping a metal plate is slidably arranged between the two first guide rails, and a punching assembly for punching holes in the metal plate and a grinding assembly for grinding burrs on the metal plate are sequentially arranged on the top surface of the processing groove; The clamping member includes a mounting plate, a first motor, a driving gear, a driven gear and an incomplete gear, wherein the first motor is mounted on the bottom surface of the mounting plate, a first rotating rod is connected to the first motor, and an end of the first rotating rod away from the first motor longitudinally penetrates the mounting plate and is connected to the driving gear; The driven gear and the incomplete gear are both rotatably connected to the top surface of the horizontal plate of the mounting plate, the driven gear is meshed with the incomplete gear, the driven gear is meshed with the driving gear, the driven gear and the incomplete gear are both fixedly connected to a first mounting rod, one end of the two first mounting rods away from the first driven gear is movably connected to a second mounting rod, one end of the two second mounting rods away from the first mounting rod is mounted with a clamping block, and a flipping mechanism for flipping the clamping block is also provided on the second mounting rod; The grinding assembly is composed of a second connecting frame, a first grinding component and a second grinding component, wherein the first grinding component is used for grinding the length direction of the metal plate, and the second grinding component is used for grinding the width direction of the metal plate; The first cleaning assembly is installed on the two second mounting rods, and the first cleaning assembly includes a gear, a ratchet, a fixed plate, a connecting rod, a rack and a first brush. The gear is installed on the top surface of the second mounting rod, and the gear is connected to a third rotating rod. The end of the third rotating rod away from the gear is meshed with the flip mechanism, and a connecting cavity is opened in the center of the gear. The ratchet is installed in the connecting cavity and is sleeved on the third rotating rod. The fixed plate is installed on the outside of the second mounting rod, one end of the connecting rod is connected to one side of the fixed plate, the rack is slidably fitted on the connecting rod and meshed with the gear, one end of the rack is connected to a spring, and the other end of the spring is connected to one side of the fixed plate, and the other end of the rack is connected to the first brush.

[0006] Furthermore, the flip mechanism includes a second motor, a driving bevel gear and a first driven bevel gear, a movable cavity is opened in the second mounting rod, the second motor is mounted on the bottom surface of the second mounting rod, the output shaft of the second motor is connected to the second rotating rod, one end of the second rotating rod away from the second motor extends upward and is located in the movable cavity and is connected to the driving bevel gear, a fixing rod is connected to the outside of the clamping block, one end of the fixing rod away from the clamping block is located in the movable cavity and is connected to the first driven bevel gear, and the driving bevel gear is meshedly connected to the first driven bevel gear; One end of the third rotating rod away from the gear is connected with a second driven bevel gear, and the second driven bevel gear is meshedly connected with the first driven bevel gear.

[0007] Furthermore, the punching assembly includes a first connecting frame, a first reciprocating driving mechanism, a third motor and a punching head. The first connecting frame is installed on the top surface of the processing groove, the first reciprocating driving mechanism is installed on the top surface of the first connecting frame, the top surface of the third motor is connected to the bottom surface of the first reciprocating driving mechanism, and the punching head is connected to the output shaft of the third motor.

[0008] Furthermore, a communication port is provided on the top surface of the first connecting frame, and the communication port longitudinally penetrates the horizontal plate of the first connecting frame, and the bottom end of the first reciprocating driving mechanism is flush with the bottom end of the communication port.

[0009] Furthermore, the first grinding component is installed on the bottom surface of the second connecting frame, and the first grinding component includes two distributed second guide rails, a connecting plate, a second reciprocating driving mechanism and a first grinding head. The two second guide rails are fixedly installed on the bottom surface of the second connecting frame and extend along the width direction of the second connecting frame. Two second sliding blocks that slide with the second guide rails are installed on the top surface of the connecting plate. One end of the second reciprocating driving mechanism is connected to the bottom surface of the horizontal plate of the connecting plate, and the other end extends downward to be connected to the first grinding head.

[0010] Furthermore, the second grinding component includes a third guide rail, a fourth motor, an L-plate, a third reciprocating driving mechanism and a second grinding head. The second guide rail is installed on the top surface of the horizontal plate of the second connecting frame. The fourth motor is installed on the top surface of the second connecting frame and is located at one end of the third guide rail. The output shaft of the fourth motor is connected to the third rotating rod. The third rotating rod extends along the length direction of the third guide rail and is located above the third guide rail. The third rotating rod is connected to the third slider, and the third slider is slidably matched with the third guide rail. The bottom surface of the horizontal plate of the L-plate is connected to the top surface of the third slider. The vertical plate is located on one side of the second connecting frame. The third reciprocating driving mechanism is connected to the vertical plate of the L-plate, and the second grinding head is connected to the bottom end of the third reciprocating driving mechanism.

[0011] Furthermore, a collecting frame is arranged on one side of the processing groove, and a guide plate is arranged on the outer side of one of the movable holes, and the guide plate is located above the collecting frame.

[0012] Furthermore, both ends of the bottom wall in the processing groove gradually decrease toward the middle end, and a connecting hole is opened at the middle end, a dust collecting chamber is opened below the connecting hole, and a dust collecting frame is slidably connected in the dust collecting chamber.

[0013] Furthermore, it also includes a second cleaning component, which is installed on the bottom wall of the processing groove and is used to clean the debris generated when punching and grinding the metal plate.

[0014] Furthermore, the second cleaning component includes a fifth motor, a reciprocating screw, a limit rod, a scraper and a second brush. The fifth motor is installed on one side of the processing groove. One end of the reciprocating screw is connected to one side of the inner wall of the processing groove, and the other end passes through the other side of the processing groove and is connected to the output shaft of the fifth motor. The screw is located on one side of the reciprocating screw and is arranged parallel to the reciprocating screw. The second brush is installed on the bottom surface of the scraper.

[0015] The beneficial effects of the present invention are: The automobile bracket processing device controls two clamping blocks to open or close quickly through a first motor, can clamp a metal plate quickly, improve work efficiency, and punch holes in the metal plate through a punching assembly. After punching, the clamping member is controlled to slide, so that the first grinding member and the second grinding member perform all-round grinding on the burrs generated when the metal plate is punched. In the process of punching and grinding the burrs, the metal plate can be turned over by a flipping mechanism, so as to achieve the purpose of improving work efficiency and reducing the production and processing cycle of the bracket.

[0016] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and to some extent, will be obvious to those skilled in the art based on the following examination and study, or can be taught from the practice of the present invention. The objectives and other advantages of the present invention can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a stereogram of the present invention (first viewing angle); Figure 2 is a stereogram of the present invention (second viewing angle); Figure 3 It is a schematic diagram of the structure of the clamping member of the present invention (first viewing angle); Figure 4 It is a schematic diagram of the structure of the clamping member of the present invention (second viewing angle); Figure 5 It is a schematic diagram of the structure of the flipping mechanism of the present invention; Figure 6 It is a schematic diagram of the punching assembly structure of the present invention; Figure 7 It is a schematic diagram of the structure of the grinding assembly of the present invention; Figure 8 It is a schematic structural diagram of the second cleaning component of the present invention.

[0018] In the figure: 1, processing groove; 2, first guide rail; 3, movable hole; 4, guide plate; 5, collection frame; 6. Clamping member; 601. Mounting plate; 602. First motor; 603. Driving gear; 604. Driven gear; 605. Incomplete gear; 606. First mounting rod; 607. Second mounting rod; 608. Movable block; 609. Clamping block; 7. Flipping mechanism; 701. Second motor; 702. Active bevel gear; 703. First driven bevel gear; 704. Active cavity; 705. Fixed rod; 8. Punching assembly; 801. first connecting frame; 802. first reciprocating driving mechanism; 803. third motor; 804. punching head; 805. connecting port; 9. Grinding assembly; 901. First grinding component; 902. Second grinding component; 9011, second guide rail; 9012, connecting plate; 9013, second reciprocating driving mechanism; 9014, first grinding head; 9015, second sliding block; 9021, third guide rail; 9022, fourth motor; 9023, L plate; 9024, third reciprocating driving mechanism; 9025, second grinding head; 9026, third slider; 10. movable rod; 11. first slider; 12. connecting hole; 13. dust collecting chamber; 14. dust collecting frame; 15. second connecting frame; 16. second cleaning assembly; 1601. fifth motor; 1602. reciprocating screw; 1603. limit rod; 1604. scraper; 1605. second brush; 17. First cleaning assembly; 1701. Second driven bevel gear; 1702. Gear; 1703. Ratchet; 1704. Fixed plate; 1705. Connecting rod; 1706. Rack; 1707. First brush; 1708. Spring. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] In the above description of the present invention, it should be noted that the terms "one side", "the other side", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of the invention is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0023] In addition, the term "same" does not mean that the parts must be absolutely the same, but slight differences are allowed. The term "vertical" only means that the positional relationship between the parts is more vertical than "parallel", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0024] See also Figure 1-8 The present invention provides a technical solution: an automobile bracket processing device, comprising a processing groove 1, first guide rails 2 are arranged on opposite sides of the processing groove 1, the two first guide rails 2 extend along the length direction of the processing groove 1, movable holes 3 are opened on opposite sides of the processing groove 1, one end of the first guide rail 2 passes through one of the movable holes 3 to pass out of the processing groove 1, a clamping member 6 for clamping a metal plate is slidably arranged between the two first guide rails 2, and a punching assembly 8 for punching holes in the metal plate and a grinding assembly 9 for grinding burrs on the metal plate are sequentially arranged on the top surface of the processing groove 1; The clamping member 6 includes a mounting plate 601, a first motor 602, a driving gear 603, a driven gear 604 and an incomplete gear 605. The first motor 602 is mounted on the bottom surface of the mounting plate 601. The first motor 602 is connected to a first rotating rod. One end of the first rotating rod away from the first motor 602 longitudinally penetrates the mounting plate 601 and is connected to the driving gear 603. The driven gear 604 and the incomplete gear 605 are both rotatably connected to the top surface of the horizontal plate of the mounting plate 601, the driven gear 604 is meshed with the incomplete gear 605, the driven gear 604 is meshed with the driving gear 603, the driven gear 604 and the incomplete gear 605 are both fixedly connected with a first mounting rod 606, one end of the two first mounting rods 606 away from the first driven gear 604 is movably connected with a second mounting rod 607, one end of the two second mounting rods 607 away from the first mounting rod 606 is installed with a clamping block 609, and the second mounting rod 607 is also provided with a flipping mechanism 7 for flipping the clamping block 609; The grinding assembly 9 is composed of a second connecting frame 15, a first grinding component 901 and a second grinding component 902. The first grinding component 901 is used to grind the length direction of the metal plate, and the second grinding component 902 is used to grind the width direction of the metal plate. The first cleaning assembly 17 is installed on the two second mounting rods 607. The first cleaning assembly 17 includes a gear 1702, a ratchet 1703, a fixing plate 1704, a connecting rod 1705, a rack 1706 and a first brush 1707. The gear 1702 is installed on the top surface of the second mounting rod 607. The gear 1702 is connected to a third rotating rod. The end of the third rotating rod away from the gear 1702 is meshed and connected with the flip mechanism 7. A connecting cavity is opened in the center of the gear 1702. The ratchet 1703 is fixed on the fixing plate 1704, and the connecting rod 1705 is connected to the rack 1706. 703 is installed in the connecting cavity and is sleeved on the third rotating rod, the fixed plate 1704 is installed on the outside of the second mounting rod 607, one end of the connecting rod 1705 is connected to one side of the fixed plate 1704, the rack 1706 is slidably fitted on the connecting rod 1705 and meshed with the gear 1702, one end of the rack 1706 is connected to a spring 1708, the other end of the spring 1708 is connected to one side of the fixed plate 1704, and the other end of the rack 1706 is connected to the first brush 1707.

[0025] In this technical solution, the top surface of the mounting plate 601 is connected with a movable rod 10, and both ends of the movable rod 10 are connected with a first slider 11, and the first slider 11 is slidably matched on the first guide rail 2; the outer side of the clamping block 609 is connected with a movable block 608, and the side of the movable block 608 away from the clamping block 609 is connected to one end of the fixed rod 705 (the specific shape of the clamping block is adapted to the shape of the processed metal plate); An elastic member is also provided in the connecting cavity, and a pawl is connected to the elastic member. The pawl utilizes the elastic force provided by the elastic member to flexibly engage and lock with the tooth grooves on the surface of the ratchet 1703 (the cooperation of the pawl of the ratchet 1703 is a mature technology in the prior art, so the elastic member is not shown in the drawings of this application).

[0026] When in use, first place the metal plate to be briefly processed between the two clamping blocks 609, then start the first motor 602, the first motor 602 drives the driving gear 603 to rotate, the driving gear 603 drives the meshing driven gear 604 to rotate, the driven gear 604 rotates to drive the meshing incomplete gear 605 to rotate synchronously, and the driven gear 604 rotates clockwise and the incomplete gear 605 rotates counterclockwise, which can respectively drive the two first mounting rods 606, the two second mounting rods 607 and the two clamping blocks 609 to move synchronously towards each other for contraction until the two The inner side of the clamping block 609 clamps and fixes the two ends of the metal plate, and then controls the first slider 11 to slide from the left end to the right end of the first guide rail 2. The first slider 11 drives the clamping member 6 and the clamped metal plate to enter the processing groove 1 from the movable hole 3 and stay under the punching assembly 8. Then, the metal plate is punched by the punching assembly 8. According to the needs of assembling the bracket, the metal plate will be punched through and non-through. When it is necessary to punch non-through holes on both sides of the metal plate, the flipping mechanism 7 can be used to turn the metal plate over. After the holes are punched, the first slider 11 is continued to be controlled to drive the clamping member 6 and the clamped metal plate. The component 6 and the metal plate slide along the first guide rail 2 and stay under the grinding assembly 9. The metal plate is firstly ground front and back by the first grinding component 901, and then ground left and right by the second grinding component 902. The metal plate is then turned over by the flipping mechanism 7, and then the metal plate is polished by the first grinding component 901 and the second grinding component 902 in sequence to clean the burrs on the metal plate during punching. In addition, a lot of dust will remain on the metal plate during the punching and burr grinding process. Therefore, when the metal plate is turned over by the flipping mechanism 7, the flipping mechanism 7 can To drive the gear 1702 and the ratchet 1703 to rotate at the same time. When the gear 1702 rotates, it drives the meshing rack 1706 to slide along the length direction of the connecting rod 1705, and at the same time drives the first brush 1707 to move along the direction of the metal plate, so as to clean the dust remaining on the metal plate. When the flipping mechanism 7 turns the metal plate over and stops running, the spring 1708 can pull the rack 1706 and the first brush 1707 to slide along the connecting rod 1705 toward the fixed plate 1704 through elastic potential energy, so as to facilitate the punching component 8 or the grinding component 9 to punch or grind the metal plate.

[0027] Among them, the two clamping blocks are controlled by the first motor to quickly open or close, so that the metal plate can be quickly clamped to improve work efficiency, and the metal plate is punched by the punching component 8. After punching, the clamping component 6 is controlled to slide, so that the first grinding component 901 and the second grinding component 902 can perform all-round grinding on the burrs generated when the metal plate is punched. In the process of punching and grinding the burrs of the metal plate, the metal plate can be turned over by the flipping mechanism 7, so as to achieve the purpose of improving work efficiency and reducing the production and processing cycle of the bracket.

[0028] In this embodiment: the flip mechanism 7 includes a second motor 701, a driving bevel gear 702 and a first driven bevel gear 703, a movable cavity 704 is provided in the second mounting rod 607, the second motor 701 is mounted on the bottom surface of the second mounting rod 607, the output shaft of the second motor 701 is connected to a second rotating rod, one end of the second rotating rod away from the second motor 701 extends upward and is located in the movable cavity 704, and is connected to the driving bevel gear 1702702, a fixing rod 705 is connected to the outside of the clamping block 609, one end of the fixing rod 705 away from the clamping block 609 is located in the movable cavity 704, and is connected to the first driven bevel gear 1702703, and the driving bevel gear 1702702 is meshedly connected with the first driven bevel gear 1702703; One end of the third rotating rod away from the gear 1702 is connected to the second driven bevel gear 1702 , and the second driven bevel gear 1702 is meshedly connected with the first driven bevel gear 703 .

[0029] When it is necessary to flip the metal plate, start the second motor 701, the second motor 701 drives the active bevel gear 702 to rotate, the active bevel gear 702 rotates the first driven bevel gear 703, and the first driven bevel gear 703 drives the movable block 608 and the clamping block 609 to rotate synchronously, so as to flip the metal plate. In addition, when the first driven bevel gear 703 rotates, it will drive the meshing second driven bevel gear 1701 to rotate, and the second driven bevel gear 1701 rotates to drive the third rotating rod, gear 1702, and ratchet 1703 to rotate synchronously, so as to realize the sliding of the rack 1706 and the first brush 1707, so as to clean the dust on the metal plate being flipped by the first brush 1707. When the metal plate is flipped, the inertia of the active bevel gear 702 and the elastic potential energy of the spring 1708 can make the first brush 1707 slide in the direction away from the metal plate, so as to facilitate the punching assembly 8 or the grinding assembly 9 to punch or grind.

[0030] The complete rotation cycle (360° each) of the driving bevel gear 702 and the first driven bevel gear 703 corresponds to one complete turning action of the metal plate.

[0031] In this embodiment: the punching assembly 8 includes a first connecting frame 801, a first reciprocating driving mechanism 802, a third motor 803 and a punching head 804, the first connecting frame 801 is installed on the top surface of the processing groove 1, the first reciprocating driving mechanism 802 is installed on the top surface of the first connecting frame 801, the top surface of the third motor 803 is connected to the bottom surface of the first reciprocating driving mechanism 802, and the punching head 804 is connected to the output shaft of the third motor 803.

[0032] When the metal plate is moved by the clamping assembly along the first guide rail 2 to the position directly below the punching assembly 8, the first reciprocating driving mechanism 802 and the third motor 803 are started simultaneously, so that the first reciprocating driving mechanism 802 drives the third motor 803 and the punching head 804 connected thereto to move along the plane direction of the metal plate until the punching head 804 is in close contact with the surface of the metal plate. Subsequently, the third motor 803 starts working and drives the punching head 804 to rotate, thereby realizing the punching operation of the metal plate, which can perform penetrating punching as required, as well as non-penetrating punching operations.

[0033] In this embodiment: a communication opening 805 is provided on the top surface of the first connecting frame 801 , and the communication opening 805 vertically penetrates the horizontal plate of the first connecting frame 801 , and the bottom end of the first reciprocating driving mechanism 802 is flush with the bottom end of the communication opening 805 .

[0034] During use, the first reciprocating driving mechanism 802 controls the first motor 602 and the punching head 804 to perform reciprocating motion through the connecting port 805 .

[0035] In this embodiment: the first grinding component 901 is installed on the bottom surface of the second connecting frame 15, and the first grinding component 901 includes two distributed second guide rails 9011, a connecting plate 9012, a second reciprocating driving mechanism 9013 and a first grinding head 9014. The two second guide rails 9011 are fixedly installed on the bottom surface of the second connecting frame 15 and extend along the width direction of the second connecting frame 15. Two second sliders 9015 that slide with the second guide rails 9011 are installed on the top surface of the connecting plate 9012. One end of the second reciprocating driving mechanism 9013 is connected to the bottom surface of the horizontal plate of the connecting plate 9012, and the other end extends downward to be connected to the first grinding head 9014.

[0036] After completing the punching process of the metal plate, the clamping assembly will pull the metal plate to move smoothly along the first guide rail 2 to directly below the first grinding component 901. At this time, the second reciprocating driving mechanism 9013 is started to drive the first grinding head 9014 to extend toward the position of the metal plate. At the same time, the second slider 9015 also drives the second reciprocating driving mechanism 9013 and the first grinding head 9014 attached thereto to move back and forth along the length direction of the second guide rail 9011. Such reciprocating motion ensures that the metal plate can be fully polished in the length direction, effectively removing burrs and impurities generated during the punching process.

[0037] In this embodiment: the second grinding component 902 includes a third guide rail 9021, a fourth motor 9022, an L plate 9023, a third reciprocating driving mechanism 9024 and a second grinding head 9025. The second guide rail 9011 is installed on the top surface of the horizontal plate of the second connecting frame 15. The fourth motor 9022 is installed on the top surface of the second connecting frame 15 and is located at one end of the third guide rail 9021. The output shaft of the fourth motor 9022 is connected to the third rotating rod. The third rotating rod extends along the length direction of the third guide rail 9021 and is located above the third guide rail 9021. The third rotating rod is connected to a third slider 9026. The third slider 9026 is slidably matched with the third guide rail 9021. The bottom surface of the horizontal plate of the L plate 9023 is connected to the top surface of the third slider 9026. The vertical plate is located on one side of the second connecting frame 15. The third reciprocating driving mechanism 9024 is connected to the vertical plate of the L plate 9023. The second grinding head 9025 is connected to the bottom end of the third reciprocating driving mechanism 9024.

[0038] After the first grinding component 901 completes the grinding and burr removal in the length direction of the metal plate, the third reciprocating driving mechanism 9024 is started, and the third reciprocating driving mechanism 9024 forces the second grinding head 9025 to approach and contact the metal plate. At the same time, the fourth motor 9022 starts to work, driving the third rotating rod to rotate, and the rotation of the third rotating rod drives the third slider 9026 to reciprocate in the length direction of the third guide rail 9021. This reciprocating motion further drives the third reciprocating driving mechanism 9024 and the second grinding head 9025 connected thereto to perform detailed grinding in the width direction of the metal plate, thereby more comprehensively eliminating the burrs on the metal plate and improving the overall grinding effect.

[0039] In this embodiment: a collecting frame 5 is arranged on one side of the processing groove 1 , a guide plate 4 is arranged on the outer side of one of the movable holes 3 , and the guide plate 4 is located above the collecting frame 5 .

[0040] After the metal plate is punched and the burrs are cleaned, the clamping assembly slides the metal plate along the first guide rail 2 until the metal plate passes through another movable hole 3, and then the two clamping blocks 609 are controlled to loosen, the metal plate falls on the guide plate 4 and slides into the collection frame 5 for collection, thereby improving work efficiency.

[0041] In this embodiment: both ends of the inner bottom wall of the processing groove 1 gradually decrease toward the middle end, and a connecting hole 12 is opened at the middle end, a dust collecting chamber 13 is opened below the connecting hole 12, and a dust collecting frame 14 is slidably connected in the dust collecting chamber 13.

[0042] When the metal plate enters the processing groove 1 for punching and burr cleaning, debris will fall on the inner bottom wall of the processing groove 1, and slide along the inclined angle of the inner bottom wall through the connecting block into the dust collecting frame 14. When the dust collecting frame 14 is full of debris, the dust collecting frame 14 is pulled out for cleaning to facilitate the subsequent re-smelting and use of the debris.

[0043] In this embodiment, a second cleaning component 16 is also included. The second cleaning component 16 is installed on the inner bottom wall of the processing tank 1. The second cleaning component 16 is used to clean the debris generated when punching and grinding the metal plate.

[0044] During the processing of the metal plate, debris is generated and falls on the inner bottom wall of the processing groove 1. Part of the debris will directly slide through the connecting hole 12 into the dust collecting frame 14, and part of it will adhere to the inner bottom wall of the processing groove 1. The second cleaning component 16 can be used to clean and scrape the debris attached to the inner bottom wall, so that it can slide from the connecting hole 12 into the dust collecting frame 14.

[0045] In this embodiment: the second cleaning component 16 includes a fifth motor 1601, a reciprocating screw 1602, a limiting rod 1603, a scraper 1604 and a second brush 1605. The fifth motor 1601 is installed on one side of the processing groove 1. One end of the reciprocating screw 1602 is connected to one side of the inner wall of the processing groove 1, and the other end passes through the other side of the processing groove 1 and is connected to the output shaft of the fifth motor 1601. The screw is located on one side of the reciprocating screw 1602 and is arranged parallel to the reciprocating screw 1602. The second brush 1605 is installed on the bottom surface of the scraper 1604.

[0046] When in use, the fifth motor 1601 is started, and the fifth motor 1601 drives the reciprocating screw 1602 to rotate, and the reciprocating screw 1602 drives the scraper 1604 and the second brush 1605 to perform synchronous reciprocating movement. During the synchronous movement of the scraper 1604 and the second brush 1605, the limit rod 1603 can limit the scraper 1604 to prevent the scraper 1604 from rotating with the rotation of the reciprocating screw 1602, and the second brush 1605 cleans the debris attached to the inner bottom wall.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the present invention, which should be included in the scope of the claims of the present invention.

Claims

1. An automobile bracket processing device, comprising a processing tank (1), characterized in that: First guide rails (2) are arranged on opposite sides of the processing groove (1), and the two first guide rails (2) extend along the length direction of the processing groove (1). Movable holes (3) are opened on opposite sides of the processing groove (1), and one end of the first guide rail (2) passes through one of the movable holes (3) to pass out of the processing groove (1). A clamping member (6) for clamping a metal plate is slidably arranged between the two first guide rails (2), and a punching assembly (8) for punching holes in the metal plate and a grinding assembly (9) for grinding burrs on the metal plate are arranged in sequence on the top surface of the processing groove (1); The clamping member (6) comprises a mounting plate (601), a first motor (602), a driving gear (603), a driven gear (604) and an incomplete gear (605), wherein the first motor (602) is mounted on the bottom surface of the mounting plate (601), and a first rotating rod is connected to the first motor (602), and an end of the first rotating rod away from the first motor (602) longitudinally penetrates the mounting plate (601) and is connected to the driving gear (603); The driven gear (604) and the incomplete gear (605) are both rotatably connected to the top surface of the horizontal plate of the mounting plate (601); the driven gear (604) is meshedly connected to the incomplete gear (605); the driven gear (604) is meshedly connected to the driving gear (603); the driven gear (604) and the incomplete gear (605) are both fixedly connected to a first mounting rod (606); one end of the two first mounting rods (606) away from the first driven gear (604) is movably connected to a second mounting rod (607); one end of the two second mounting rods (607) away from the first mounting rod (606) is installed with a clamping block (609); and a flipping mechanism (7) for flipping the clamping block (609) is also provided on the second mounting rod (607); The grinding assembly (9) is composed of a second connecting frame (15), a first grinding component (901) and a second grinding component (902), wherein the first grinding component (901) is used to grind the metal plate in the length direction, and the second grinding component (902) is used to grind the metal plate in the width direction; The first cleaning assembly (17) is installed on each of the two second mounting rods (607), and the first cleaning assembly (17) includes a gear (1702), a ratchet (1703), a fixing plate (1704), a connecting rod (1705), a rack (1706) and a first brush (1707). The gear (1702) is installed on the top surface of the second mounting rod (607), and a third rotating rod is connected to the gear (1702). One end of the third rotating rod away from the gear (1702) is meshed and connected with the flip mechanism (7). A connecting cavity is opened in the center of the gear (1702), and the ratchet (1703) is connected to the rack (1706) and the first brush (1707). The wheel (1703) is installed in the connecting cavity and is sleeved on the third rotating rod. The fixed plate (1704) is installed on the outside of the second mounting rod (607). One end of the connecting rod (1705) is connected to one side of the fixed plate (1704). The rack (1706) is slidably fitted on the connecting rod (1705) and meshed with the gear (1702). One end of the rack (1706) is connected to a spring (1708), and the other end of the spring (1708) is connected to one side of the fixed plate (1704). The other end of the rack (1706) is connected to a first brush (1707).

2. The automobile bracket processing device according to claim 1, characterized in that: The flip mechanism (7) comprises a second motor (701), a driving bevel gear (702) and a first driven bevel gear (703); a movable cavity (704) is provided in the second mounting rod (607); the second motor (701) is mounted on the bottom surface of the second mounting rod (607); the output shaft of the second motor (701) is connected to a second rotating rod; an end of the second rotating rod away from the second motor (701) extends upward and is located in the movable cavity (704) and is connected to the driving bevel gear (702); a fixing rod (705) is connected to the outside of the clamping block (609); an end of the fixing rod (705) away from the clamping block (609) is located in the movable cavity (704) and is connected to the first driven bevel gear (703); the driving bevel gear (702) is meshedly connected to the first driven bevel gear (703); One end of the third rotating rod away from the gear (1702) is connected to a second driven bevel gear (1701), and the second driven bevel gear (1701) is meshedly connected with the first driven bevel gear (703).

3. The automobile bracket processing device according to claim 1, characterized in that: The punching assembly (8) comprises a first connecting frame (801), a first reciprocating driving mechanism (802), a third motor (803) and a punching head (804); the first connecting frame (801) is mounted on the top surface of the processing groove (1); the first reciprocating driving mechanism (802) is mounted on the top surface of the first connecting frame (801); the top surface of the third motor (803) is connected to the bottom surface of the first reciprocating driving mechanism (802); and the punching head (804) is connected to the output shaft of the third motor (803).

4. The automobile bracket processing device according to claim 3, characterized in that: A communication opening (805) is provided on the top surface of the first connecting frame (801), and the communication opening (805) vertically penetrates the horizontal plate of the first connecting frame (801), and the bottom end of the first reciprocating driving mechanism (802) is flush with the bottom end of the communication opening (805).

5. The automobile bracket processing device according to claim 1, characterized in that: The first grinding component (901) is installed on the bottom surface of the second connecting frame (15), and the first grinding component (901) includes two distributed second guide rails (9011), a connecting plate (9012), a second reciprocating driving mechanism (9013) and a first grinding head (9014). The two second guide rails (9011) are fixedly installed on the bottom surface of the second connecting frame (15) and extend along the width direction of the second connecting frame (15). Two second sliding blocks (9015) that are slidably matched with the second guide rails (9011) are installed on the top surface of the connecting plate (9012). One end of the second reciprocating driving mechanism (9013) is connected to the bottom surface of the horizontal plate of the connecting plate (9012), and the other end extends downward to be connected to the first grinding head (9014).

6. The automobile bracket processing device according to claim 1, characterized in that: The second grinding component (902) comprises a third guide rail (9021), a fourth motor (9022), an L plate (9023), a third reciprocating driving mechanism (9024) and a second grinding head (9025); the third guide rail (9021) is mounted on the top surface of the transverse plate of the second connecting frame (15); the fourth motor (9022) is mounted on the top surface of the second connecting frame (15) and is located at one end of the third guide rail (9021); the output shaft of the fourth motor (9022) is connected to a third rotating rod, and the third rotating rod is rotated along the third guide rail (90 21) extends in the length direction and is located above the third guide rail (9021), the third rotating rod is connected to a third slider (9026), the third slider (9026) and the third guide rail (9021) are slidably matched, the bottom surface of the horizontal plate of the L plate (9023) is connected to the top surface of the third slider (9026), the vertical plate is located on one side of the second connecting frame (15), the third reciprocating driving mechanism (9024) is connected to the vertical plate of the L plate (9023), and the second grinding head (9025) is connected to the bottom end of the third reciprocating driving mechanism (9024).

7. The automobile bracket processing device according to claim 1, characterized in that: A collecting frame (5) is provided on one side of the processing groove (1), a guide plate (4) is provided on the outside of one of the movable holes (3), and the guide plate (4) is located above the collecting frame (5).

8. The automobile bracket processing device according to claim 7, characterized in that: The two ends of the inner bottom wall of the processing groove (1) gradually decrease towards the middle end, and a connecting hole (12) is provided at the middle end. A dust collecting chamber (13) is provided below the connecting hole (12), and a dust collecting frame (14) is slidably connected in the dust collecting chamber (13).

9. An automobile bracket processing device according to any one of claims 1 to 8, characterized in that: It also includes a second cleaning component (16), which is installed on the inner bottom wall of the processing tank (1), and is used to clean the debris generated when punching and grinding the metal plate.

10. The automobile bracket processing device according to claim 9, characterized in that: The second cleaning assembly (16) comprises a fifth motor (1601), a reciprocating screw (1602), a limiting rod (1603), a scraper (1604) and a second brush (1605); the fifth motor (1601) is mounted on one side of the processing groove (1); one end of the reciprocating screw (1602) is connected to one side of the inner wall of the processing groove (1); the other end passes through the other side of the processing groove (1) and is connected to the output shaft of the fifth motor (1601); the screw is located on one side of the reciprocating screw (1602) and is arranged parallel to the reciprocating screw (1602); and the second brush (1605) is mounted on the bottom surface of the scraper (1604).

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