Environment-friendly surface treatment equipment for automobile forge piece machining

Abstract

The invention relates to the technical field of surface treatment equipment, and discloses environment-friendly surface treatment equipment for automobile forging machining, which comprises a transparent protection cabin, dust adsorption equipment is fixedly assembled on the top of the transparent protection cabin, and sand blasting equipment and a base are arranged on both sides of the inner wall of the transparent protection cabin; an intelligent mechanical arm is fixedly assembled on the top of the base, and a forge piece clamp is fixedly assembled at the end, away from the base, of the intelligent mechanical arm. The expansion piece is used for driving the clamping rod to stretch out and draw back, the clamping rod clamps the inner wall or the outer wall of the forge piece through the transmission rod, when the contact face of the forge piece and the transmission rod is round, the double-end driving motor is used for driving the transmission rod, the transmission rod drives the forge piece to rotate, and therefore the contact face of the transmission rod and the forge piece is changed. And therefore, the intelligent mechanical arm can directly drive the forge piece to process uncleaned contact points through the forge piece clamp, and the problem that machining dead angles exist is solved.

Description

Technical Field

[0001] The invention relates to the technical field of surface treatment equipment, in particular to environmentally friendly surface treatment equipment for processing automobile forgings. Background Art

[0002] Automobile forgings are usually forged from carbon steel, stainless steel, alloy steel and other materials, and have good strength, corrosion resistance and wear resistance.

[0003] After the automobile forgings are manufactured, the surface is often not smooth enough and there are problems such as burrs and protrusions. Automobile forgings are usually processed by sandblasting. The existing sandblasting equipment has the following problems when used: automobile forgings are piled up, there are processing dead corners, and waste chips and sand materials are accumulated after sandblasting, which affects the blasting efficiency. Summary of the invention

[0004] The present invention provides an environmentally friendly surface treatment device for processing automobile forgings, which solves the problems raised by the above-mentioned background technology.

[0005] The present invention provides the following technical solution: an environmentally friendly surface treatment device for automobile forging processing, comprising a transparent protective cabin, a dust adsorption device is fixedly installed on the top of the transparent protective cabin, sandblasting equipment and a base are arranged on both sides of the inner wall of the transparent protective cabin, an intelligent robotic arm is fixedly installed on the top of the base, and a forging clamp is fixedly installed on the end of the intelligent robotic arm away from the base.

[0006] As a preferred technical solution of the present invention: the dust adsorption device includes a storage cabin, a transmission pipe is fixedly installed on the top of the storage cabin, a fan is fixedly installed on the top of the transmission pipe, and a covering cover is fixedly installed on the adsorption port of the fan; The cover is fixedly assembled with the top of the transparent protective cabin, and the fan is connected with the transparent protective cabin through the cover.

[0007] As a preferred technical solution of the present invention: the sandblasting equipment includes a processing table, a protective plate is fixedly installed on the top of the processing table, a top cover is fixedly installed on the top of the protective plate, a pressurizing device is fixedly installed on the bottom of the processing table, a sandblasting cabin is fixedly installed on the side of the processing table close to the outer wall of the transparent protective cabin, a filter plate 1 is fixedly installed on the inner wall of the top of the processing table, a bracket is fixedly installed on the top of the filter plate 1, a first spray gun and a second spray gun are fixedly installed on the top of the bracket, a filter plate 2 and a filter plate 3 are fixedly installed on the inner wall of the processing table, and a cleaning port is fixedly connected to the inner wall of the processing table. The inner cavity of the sandblasting cabin is respectively provided with a first sandblasting storage cabin and a second sandblasting storage cabin, a driving motor is fixedly installed at the bottom of the sandblasting cabin, an output shaft of the driving motor is fixedly installed with a gear one, the gear one is meshed with a gear two, an outer rotating ring is fixedly installed on the inner wall of the gear two, an outer partition block is fixedly installed on the inner wall of the outer rotating ring, an inner rotating ring is fixedly installed on the inner wall of the outer partition block, an inner rotating ring is fixedly installed on the inner wall of the outer partition block, the inner wall of the inner rotating ring is fixedly installed with an inner partition block, the inner wall of the inner partition block is rotatably connected with a fixed shaft, an outer bottom plate is rotatably sleeved on the inner wall of the bottom of the outer rotating ring, and an inner bottom plate is rotatably sleeved on the inner wall of the bottom of the inner rotating ring.

[0008] As a preferred technical solution of the present invention: the top outlet of the top cover corresponds to the covering cover, the filter plate two and the filter plate three are inclined, and the inclination directions of the filter plate two and the filter plate three are opposite, and hoses for connecting the inner cavity of the processing table with the first sandblasting storage chamber and the second sandblasting storage chamber respectively are arranged at the bottom of the filter plate two and the filter plate three, the cleaning port is located at the bottom of the inner wall of the processing table, the fixed shaft and the bottom of the sandblasting chamber are fixedly assembled, the bottoms of the first sandblasting storage chamber and the second sandblasting storage chamber are both provided with notches for connecting with the inner cavities of the outer swivel and the inner swivel respectively, the air outlet ends of the booster device are both connected with the first spray gun and the second spray gun, the inlet end of the first spray gun is connected with the inner cavity of the inner swivel through the inner bottom plate, and the inlet end of the first spray gun is fixedly assembled with the inner bottom plate, the inlet end of the second spray gun is connected with the inner cavity of the outer swivel through the outer bottom plate, and the inlet end of the second spray gun is fixedly assembled with the outer bottom plate.

[0009] As a preferred technical solution of the present invention: the intelligent robotic arm includes a mounting seat, the top of the mounting seat is rotatably connected to a turntable, the outer wall of the turntable is fixedly equipped with a motor one, the outer wall of the turntable on a side away from the mounting seat is rotatably connected to a support arm one, the outer wall of the turntable on a side close to support arm one is fixedly equipped with a motor two, the outer wall of the support arm one on a side away from the turntable is rotatably connected to support arm two, the outer wall of the support arm two on a side close to support arm one is fixedly equipped with a motor three, the outer wall of the support arm two on a side away from support arm one is rotatably connected to support arm three, the outer wall of the support arm two on a side close to support arm three is fixedly equipped with a motor four, the outer wall of the support arm three on a side away from support arm two is rotatably connected to support arm four, the outer wall of the support arm three on a side close to support arm four is fixedly equipped with a motor five, and the forging fixture and support arm four are fixedly assembled on the side away from support arm three.

[0010] As a preferred technical solution of the present invention: the output end of motor one is drivingly connected to the top of the mounting seat, the output end of motor two is drivingly connected to support arm one, the output end of motor three is drivingly connected to support arm one, the output end of motor four is drivingly connected to support arm three, and the output end of motor five is drivingly connected to support arm four.

[0011] As a preferred technical solution of the present invention: the forging fixture includes a connecting seat, a sliding groove is provided in an annular manner at the bottom of the connecting seat, a telescope is fixedly installed on the inner wall of the sliding groove, a clamping rod is fixedly installed on the telescopic end of the telescope, a double-headed driving motor is inlaid on the inner wall of the clamping rod, the output shafts at both ends of the double-headed driving motor are fixedly installed with a transmission rod, the bottom of the clamping rod is fixedly installed with an anti-fall plate, the bottom of the connecting seat is respectively provided with an installation groove and a sliding groove, the inner wall of the sliding groove is slidably sleeved with a cover plate, the top of the cover plate is fixedly installed with a triangular plate, the inner wall of the installation groove is provided with a storage groove, the inner wall of the installation groove is fixedly installed with a telescopic rod, and the telescopic end of the telescopic rod is fixedly installed with a camera.

[0012] As a preferred technical solution of the present invention: the end of the transmission rod is rotatably connected to the inner wall of the anti-fall plate, the triangular plate is slidably sleeved on the inner wall of the storage groove, the cover plate is located at the bottom of the camera, the side of the triangular plate close to the camera is an inclined surface, and a spring for pushing the triangular plate is provided on the opposite surface of the triangular plate and the storage groove.

[0013] The present invention has the following beneficial effects: 1. This environmentally friendly surface treatment equipment for automobile forgings solves the problem of automobile forgings accumulation by setting up two sets of sandblasting equipment; The telescopic device is used to drive the clamping rod to extend and retract, so that the clamping rod can be clamped by the transmission rod and the inner wall or outer wall of the forging. When the contact surface between the forging and the transmission rod is circular, the transmission rod is driven by a double-head drive motor to make the transmission rod drive the forging to rotate, thereby changing the contact surface between the transmission rod and the forging. In turn, the intelligent robotic arm can directly drive the forging through the forging fixture to process the uncleaned contact points, thereby solving the problem of processing dead angles.

[0014] 2. In the environmentally friendly surface treatment equipment for automobile forging processing, after the sandblasting contacts the forging, it falls to the top of the filter plate one, and the sandblasting and foreign matter are separated by the filter plate one. The falling sandblasting passes through the filter plate two and the filter plate three to be screened respectively. The screening meshes of the filter plate two and the filter plate three are used to screen the sandblasting with different meshes. The sandblasting with small meshes passes through the filter plate two and falls to the top of the filter plate three, while the sandblasting with large meshes remains on the top of the filter plate two. A hose for connecting the inner cavity of the processing station with the first sandblasting storage tank and the second sandblasting storage tank is provided at the bottom end of the filter plate two and the filter plate three, so that the sandblasting located on the top of the filter plate two and the filter plate three is transmitted to the inner cavity of the first sandblasting storage tank and the second sandblasting storage tank through the hose, and the small foreign matter falls to the bottom of the inner wall of the processing station after passing through the filter plate two and the filter plate three, so as to solve the problem of accumulation of waste chips and sand materials after sandblasting and affecting the injection efficiency.

[0015] 3. In the environment-friendly surface treatment equipment for automobile forgings, the intelligent robot arm clamps the forgings through the forging fixture, and uses the intelligent robot arm to drive the forgings to move, so that the forgings are first contacted with the large sandblasting and then with the small sandblasting. The first spray gun and the second spray gun are designed to be arranged up and down, so that when the intelligent robot arm drives the forgings to move along the arrangement direction of the outer rotating ring and the outer partition block, the forgings can be contacted with the large sandblasting first and then with the small sandblasting, thereby realizing the simultaneous operation of the two processes of rough treatment and fine treatment of the forgings, thereby improving the forging processing efficiency.

[0016] 4. The environmentally friendly surface treatment equipment for automobile forgings uses a telescopic rod to drive the camera to rise and fall, and the camera and the inclined surface of the triangle plate abut against each other, so that the triangle plate drives the cover plate to move along the sliding groove, and the triangle plate moves into the storage groove. At the same time, the camera extends to the outer wall of the connecting seat, so that the camera can recognize the external environment of the forging fixture; When identification is not needed, the camera is retracted by the telescopic rod, and at the same time the camera is moved into the installation slot, pushing the triangular plate to drive the cover plate to seal the first spray gun, so that dust generated when the sandblasting equipment processes the forging will not adhere to the camera surface in large quantities, thereby increasing the cleanliness of the camera and increasing the accuracy of the intelligent robotic arm driving the forging to move through the forging fixture. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the structure of the dust adsorption device of the present invention; Figure 3 This is a schematic diagram of the base structure of the present invention; Figure 4 This is a schematic diagram of the structure of the intelligent mechanical arm of the present invention; Figure 5 It is a schematic diagram of the structure of the forging fixture of the present invention; Figure 6 It is a schematic diagram of the transmission rod structure of the present invention; Figure 7 This is a schematic diagram of the chute structure of the present invention; Figure 8 This is a schematic diagram of the support structure of the present invention; Fig. 9 This is a schematic diagram of the position structure of the filter plate 2 and the filter plate 3 of the present invention; Fig.10 This is a schematic diagram of the structure of the sandblasting cabin of the present invention; Fig.11 This is a schematic diagram of the structure of the first sandblasting storage cabin of the present invention; Fig.12 This is a schematic diagram of the position structure of gear 1 and gear 2 of the present invention; Fig.13 It is a schematic diagram of the structure of the outer rotating ring of the present invention.

[0018] In the picture: 1. Transparent protective cabin; 2. Dust absorption equipment; 3. Sandblasting equipment; 4. Base; 5. Intelligent robotic arm; 6. Forging fixture; 201, storage cabin; 202, transmission pipe; 203, fan; 204, covering cover; 301, processing table; 302, protective plate; 303, top cover; 304, booster device; 305, sandblasting cabin; 306, filter plate one; 307, bracket; 308, first spray gun; 309, second spray gun; 310, filter plate two; 311, filter plate three; 312, cleaning port; 313, first sandblasting storage cabin; 314, second sandblasting storage cabin; 315, driving motor; 316, gear one; 317, gear two; 318, outer rotating ring; 319, outer partition block; 320, inner rotating ring; 321, inner partition block; 322, fixed shaft; 323, outer bottom plate; 324, inner bottom plate; 501, mounting base; 502, turntable; 503, motor 1; 504, support arm 1; 505, motor 2; 506, support arm 2; 507, motor 3; 508, support arm 3; 509, motor 4; 510, support arm 4; 511, motor 5; 601, connecting seat; 602, sliding groove; 603, telescopic device; 604, clamping rod; 605, double-headed driving motor; 606, transmission rod; 607, anti-fall plate; 608, mounting groove; 609, telescopic rod; 610, camera; 611, sliding groove; 612, storage groove; 613, cover plate; 614, triangle plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 13 , an environmentally friendly surface treatment equipment for automobile forging processing, includes a transparent protective cabin 1, a dust adsorption device 2 is fixedly installed on the top of the transparent protective cabin 1, sandblasting equipment 3 and a base 4 are arranged on both sides of the inner wall of the transparent protective cabin 1, an intelligent mechanical arm 5 is fixedly installed on the top of the base 4, and a forging fixture 6 is fixedly installed on the end of the intelligent mechanical arm 5 away from the base 4.

[0021] In a preferred embodiment: the dust adsorption device 2 includes a storage cabin 201, a transmission pipe 202 is fixedly installed on the top of the storage cabin 201, a fan 203 is fixedly installed on the top of the transmission pipe 202, and a cover 204 is fixedly installed on the adsorption port of the fan 203; The cover 204 is fixedly assembled with the top of the transparent protection cabin 1 , and the fan 203 is connected with the transparent protection cabin 1 through the cover 204 .

[0022] In the above structure, by operating the fan 203 and connecting the cover 204 and the transparent protective cabin 1, the fan 203 transmits the dust generated during the surface treatment of the forgings in the transparent protective cabin 1 to the inner cavity of the storage cabin 201 through the transmission pipe 202, thereby increasing the cleanliness of the interior of the transparent protective cabin 1.

[0023] In a preferred embodiment, the sandblasting equipment 3 includes a processing table 301, a protective plate 302 is fixedly mounted on the top of the processing table 301, a top cover 303 is fixedly mounted on the top of the protective plate 302, a pressurizing device 304 is fixedly mounted on the bottom of the processing table 301, a sandblasting cabin 305 is fixedly mounted on the side of the processing table 301 close to the outer wall of the transparent protective cabin 1, a filter plate 1 306 is fixedly mounted on the inner wall of the top of the processing table 301, a bracket 307 is fixedly mounted on the top of the filter plate 1 306, a first spray gun 308 and a second spray gun 309 are fixedly mounted on the top of the bracket 307, a filter plate 2 310 and a filter plate 311 are fixedly mounted on the inner wall of the processing table 301, a cleaning port 312 is fixedly mounted on the inner wall of the processing table 301, and a sandblasting cabin 305 is fixedly mounted on the inner wall of the processing table 301. The inner cavity of the sand chamber 305 is respectively provided with a first sandblasting storage chamber 313 and a second sandblasting storage chamber 314, a driving motor 315 is fixedly mounted on the bottom of the sandblasting chamber 305, an output shaft of the driving motor 315 is fixedly mounted with a gear 1 316, gear 1 316 is meshed with a gear 2 317, an inner wall of the gear 2 317 is fixedly mounted with an outer rotating ring 318, an inner wall of the outer rotating ring 318 is fixedly mounted with an outer partition block 319, an inner wall of the outer partition block 319 is fixedly mounted with an inner rotating ring 320, an inner wall of the inner rotating ring 320 is fixedly mounted with an inner partition block 321, an inner wall of the inner partition block 321 is rotatably connected with a fixed shaft 322, an outer bottom plate 323 is rotatably sleeved on the bottom inner wall of the outer rotating ring 318, and an inner bottom plate 324 is rotatably sleeved on the bottom inner wall of the inner rotating ring 320.

[0024] In a preferred embodiment: the top outlet of the top cover 303 corresponds to the cover 204, the filter plate 2 310 and the filter plate 3 311 are arranged at an angle, and the inclination directions of the filter plate 2 310 and the filter plate 3 311 are opposite, and the bottom ends of the filter plate 2 310 and the filter plate 3 311 are provided with hoses for connecting the inner cavity of the processing table 301 with the first sandblasting storage chamber 313 and the second sandblasting storage chamber 314 respectively, the cleaning port 312 is located at the bottom of the inner wall of the processing table 301, the fixed shaft 322 is fixedly assembled with the bottom of the sandblasting chamber 305, and the first sandblasting storage chamber The bottoms of the second sandblasting storage chamber 313 and the second sandblasting storage chamber 314 are respectively provided with grooves for communicating with the inner cavities of the outer rotating ring 318 and the inner rotating ring 320. The air outlet ends of the booster device 304 are connected to the first spray gun 308 and the second spray gun 309. The inlet end of the first spray gun 308 is connected to the inner cavity of the inner rotating ring 320 through the inner bottom plate 324, and the inlet end of the first spray gun 308 and the inner bottom plate 324 are fixedly assembled. The inlet end of the second spray gun 309 is connected to the inner cavity of the outer rotating ring 318 through the outer bottom plate 323, and the inlet end of the second spray gun 309 and the outer bottom plate 323 are fixedly assembled.

[0025] In the above structure, the booster device 304 sprays the sand in the inner cavity of the first sandblasting storage tank 313 and the second sandblasting storage tank 314 through the first spray gun 308 and the second spray gun 309. After the sand is in contact with the forging, it falls to the top of the filter plate 1 306, and the sand and foreign matter are separated by the filter plate 1 306. The sand falls and passes through the filter plate 2 310 and the filter plate 3 311 to be screened respectively. The filter plate 2 310 and the filter plate 3 311 are used to screen the sand of different particle sizes. The sand with a small mesh number passes through the filter plate 2 310 and falls to the top of the filter plate 3 311, while the sand with a large mesh number passes through the filter plate 2 310. The sandblasting residues are left on the top of the second filter plate 310, and a hose is provided at the bottom of the second filter plate 310 and the third filter plate 311 for connecting the inner cavity of the processing station 301 with the first sandblasting storage chamber 313 and the second sandblasting storage chamber 314 respectively, so that the sandblasting located on the top of the second filter plate 310 and the third filter plate 311 is respectively transmitted to the inner cavity of the first sandblasting storage chamber 313 and the second sandblasting storage chamber 314 through the hose, and the small foreign matter falls to the bottom of the inner wall of the processing station 301 after passing through the second filter plate 310 and the third filter plate 311, and the personnel can clean it by opening the cleaning port 312; The bottoms of the first sandblasting storage chamber 313 and the second sandblasting storage chamber 314 are provided with slots for communicating with the inner cavities of the outer rotating ring 318 and the inner rotating ring 320, respectively, so that the first sandblasting storage chamber 313 is connected with the second spray gun 309 through the outer rotating ring 318 and the outer bottom plate 323, and the second sandblasting storage chamber 314 is connected with the first spray gun 308 through the inner rotating ring 320 and the inner bottom plate 324. At this time, the first spray gun 308 and the second spray gun 309 are operated simultaneously, respectively spraying large sandblasting and small sandblasting located in the inner cavities of the first sandblasting storage chamber 313 and the second sandblasting storage chamber 314; When processing the forging, the intelligent robot arm 5 can clamp the forging through the forging fixture 6, and use the intelligent robot arm 5 to drive the forging to move, so that the forging is first contacted with the large sandblasting and then with the small sandblasting. The first spray gun 308 and the second spray gun 309 are designed to be arranged up and down, so that when the intelligent robot arm 5 drives the forging to move along the arrangement direction of the outer rotating ring 318 and the outer partition block 319, the forging can first contact with the large sandblasting and then with the small sandblasting, thereby realizing the synchronous operation of the two processes of rough processing and fine processing of the forging, thereby improving the processing efficiency of the forging; When the driving motor 315 drives the gear 1 316 to rotate, the gear 1 316 and the gear 2 317 are meshed, so that the gear 2 317 drives the outer partition block 319 through the outer rotating ring 318, and the outer partition block 319 drives the inner partition block 321 through the inner rotating ring 320; The notches at the bottom of the first sandblasting storage chamber 313 and the second sandblasting storage chamber 314 for communicating with the inner cavities of the outer rotating ring 318 and the inner rotating ring 320 correspond to the inlet ends of the first spray gun 308 and the second spray gun 309 respectively, so that when the inner partition block 321 is located at the top of the inlet end of the first spray gun 308, the second sandblasting storage chamber 314 and the first spray gun 308 are disconnected by the inner partition block 321, while the first sandblasting storage chamber 313 and the second spray gun 309 remain connected, and the second spray gun 309 operates normally at this time; The gear 2 317 is continuously rotated to separate the inner block 321 from the inlet end of the first spray gun 308, and the outer block 319 is synchronously moved to the top of the inlet end of the second spray gun 309, the first sandblasting storage chamber 313 and the second spray gun 309 are disconnected through the outer block 319, while the second sandblasting storage chamber 314 and the first spray gun 308 remain connected, and the first spray gun 308 operates normally at this time; Rotate gear 2 317 in the reverse direction to move the outer blocking block 319 to the top of the inlet end of the second spray gun 309. When the inner blocking block 321 is located at the top of the inlet end of the first spray gun 308, the first sandblasting storage chamber 313 and the second spray gun 309 are disconnected by the outer blocking block 319, and the second sandblasting storage chamber 314 and the first spray gun 308 are disconnected by the inner blocking block 321, and the first spray gun 308 and the second spray gun 309 stop sandblasting.

[0026] In a preferred embodiment, the intelligent mechanical arm 5 includes a mounting base 501, the top of the mounting base 501 is rotatably connected to a turntable 502, the outer wall of the turntable 502 is fixedly equipped with a motor 1 503, the outer wall of the turntable 502 on one side away from the mounting base 501 is rotatably connected to a support arm 1 504, the outer wall of the turntable 502 on one side close to the support arm 1 504 is fixedly equipped with a motor 2 505, the outer wall of the support arm 1 504 on one side away from the turntable 502 is rotatably connected to a support arm 2 506, and the support arm 2 506 on the other side close to the support arm 1 504 A motor three 507 is fixedly mounted on the outer wall of one side, a support arm two 506 is rotatably connected to a support arm three 508 on the outer wall on the side away from the support arm one 504, a motor four 509 is fixedly mounted on the outer wall of the support arm two 506 close to the support arm three 508, a support arm three 508 is rotatably connected to a support arm four 510 on the outer wall on the side away from the support arm two 506, a motor five 511 is fixedly mounted on the outer wall of the support arm three 508 close to the support arm four 510, and the forging fixture 6 and the side of the support arm four 510 away from the support arm three 508 are fixedly mounted.

[0027] In a preferred embodiment: the output end of motor 1 503 is drive-connected to the top of mounting base 501, the output end of motor 2 505 is drive-connected to support arm 1 504, the output end of motor 3 507 is drive-connected to support arm 1 504, the output end of motor 4 509 is drive-connected to support arm 3 508, and the output end of motor 511 is drive-connected to support arm 4 510.

[0028] Since the support arm 2 506 and the support arm 1 504 are rotatably connected, and the main body of the motor 3 507 and the support arm 2 506 are fixedly assembled, and the drive between the support arm 2 506 and the support arm 1 504 is realized by the motor 3 507 to output power, when the main body of the motor 3 507 and the support arm 2 506 are fixed, the output shaft of the motor 3 507 and the support arm 1 504 remain fixed; Through the above structure, the intelligent robot arm 5 can drive the forging fixture 6 to realize multi-degree-of-freedom operation, and then the intelligent robot arm 5 drives the forging to move to the sandblasting position of the first spray gun 308 and the second spray gun 309 through the forging fixture 6, so as to realize automatic sandblasting of the equipment; The intelligent robotic arm 5 is connected to the computer data.

[0029] In a preferred embodiment: the forging fixture 6 includes a connecting seat 601, a slide groove 602 is provided in an annular shape at the bottom of the connecting seat 601, a telescope 603 is fixedly installed on the inner wall of the slide groove 602, a clamping rod 604 is fixedly installed at the telescopic end of the telescope 603, a double-headed driving motor 605 is inlaid on the inner wall of the clamping rod 604, the output shafts at both ends of the double-headed driving motor 605 are fixedly installed with a transmission rod 606, an anti-fall plate 607 is fixedly installed at the bottom of the clamping rod 604, a mounting groove 608 and a sliding groove 611 are respectively provided at the bottom of the connecting seat 601, a cover plate 613 is slidably sleeved on the inner wall of the sliding groove 611, a triangular plate 614 is fixedly installed on the top of the cover plate 613, a storage groove 612 is provided on the inner wall of the mounting groove 608, a telescopic rod 609 is fixedly installed on the inner wall of the mounting groove 608, and a camera 610 is fixedly installed at the telescopic end of the telescopic rod 609.

[0030] In a preferred embodiment: the end of the transmission rod 606 is rotatably connected to the inner wall of the anti-fall plate 607, the triangular plate 614 is slidably sleeved on the inner wall of the storage groove 612, the cover plate 613 is located at the bottom of the camera 610, and the side of the triangular plate 614 close to the camera 610 is an inclined surface, and a spring for pushing the triangular plate 614 is provided on the opposite surface of the triangular plate 614 and the storage groove 612.

[0031] In the above structure, the telescopic rod 609 drives the camera 610 to rise and fall, and the camera 610 and the inclined surface of the triangular plate 614 abut against each other, so that the triangular plate 614 drives the cover plate 613 to move along the sliding groove 611, and the triangular plate 614 moves into the storage groove 612, and at the same time, the camera 610 protrudes to the outer wall of the connecting seat 601, so that the camera 610 can recognize the external environment of the forging fixture 6; When identification is not needed, the telescopic rod 609 drives the camera 610 to retract, and the camera 610 moves into the installation slot 608, pushing the triangular plate 614 to drive the cover plate 613 to seal the first spray gun 308, so that dust from the sandblasting equipment 3 processing the forging will not adhere to the surface of the camera 610 in large quantities, thereby increasing the cleanliness of the camera 610 and increasing the accuracy of the intelligent robot arm 5 driving the forging to move through the forging fixture 6; Accordingly, a number of cameras for identifying the moving position of the forging are also provided inside the protection plate 302; When the forging clamp 6 clamps the forging, the telescopic device 603 drives the clamping rod 604 to be extended and retracted, so that the clamping rod 604 is clamped by the transmission rod 606 and the inner wall or outer wall of the forging. When the contact surface between the forging and the transmission rod 606 is circular, the double-headed drive motor 605 is used to drive the transmission rod 606, so that the transmission rod 606 drives the forging to rotate, thereby changing the contact surface between the transmission rod 606 and the forging, so that the intelligent robotic arm 5 can directly drive the forging through the forging clamp 6 to process the uncleaned contact points. Working principle: the intelligent robot arm 5 drives the forging fixture 6 to realize multi-degree-of-freedom operation, and then the intelligent robot arm 5 drives the forging to move to the sandblasting position of the first spray gun 308 and the second spray gun 309 through the forging fixture 6, so as to realize automatic sandblasting of the equipment; The telescopic rod 609 drives the camera 610 to rise and fall, and the camera 610 abuts against the inclined surface of the triangular plate 614, so that the triangular plate 614 drives the cover plate 613 to move along the sliding groove 611, and the triangular plate 614 moves into the storage groove 612, and at the same time, the camera 610 protrudes to the outer wall of the connecting seat 601, so that the camera 610 can recognize the external environment of the forging fixture 6; When identification is not needed, the telescopic rod 609 drives the camera 610 to retract, and the camera 610 moves into the installation slot 608, pushing the triangular plate 614 to drive the cover plate 613 to seal the first spray gun 308, so that dust from the sandblasting equipment 3 processing the forging will not adhere to the surface of the camera 610 in large quantities, thereby increasing the cleanliness of the camera 610 and increasing the accuracy of the intelligent robot arm 5 driving the forging to move through the forging fixture 6; The fan 203 is operated, and the cover 204 is connected to the transparent protective cabin 1, so that the fan 203 transmits the dust during the surface treatment of the forgings in the transparent protective cabin 1 to the inner cavity of the storage cabin 201 through the transmission pipe 202, thereby increasing the cleanliness of the inside of the transparent protective cabin 1; When processing the forging, the intelligent robot arm 5 clamps the forging through the forging fixture 6, and uses the intelligent robot arm 5 to drive the forging to move, so that the forging is first contacted with the large sandblasting and then with the small sandblasting. The first spray gun 308 and the second spray gun 309 are designed to be arranged up and down, so that when the intelligent robot arm 5 drives the forging to move along the arrangement direction of the outer rotating ring 318 and the outer partition block 319, the forging can be first contacted with the large sandblasting and then with the small sandblasting, thereby realizing the synchronous operation of the two processes of rough processing and fine processing of the forging, thereby improving the processing efficiency of the forging; When the driving motor 315 drives the gear 1 316 to rotate, the gear 1 316 and the gear 2 317 are meshed, so that the gear 2 317 drives the outer partition block 319 through the outer rotating ring 318, and the outer partition block 319 drives the inner partition block 321 through the inner rotating ring 320; The notches at the bottom of the first sandblasting storage chamber 313 and the second sandblasting storage chamber 314 for communicating with the inner cavities of the outer rotating ring 318 and the inner rotating ring 320 correspond to the inlet ends of the first spray gun 308 and the second spray gun 309 respectively, so that when the inner partition block 321 is located at the top of the inlet end of the first spray gun 308, the second sandblasting storage chamber 314 and the first spray gun 308 are disconnected by the inner partition block 321, while the first sandblasting storage chamber 313 and the second spray gun 309 remain connected, and the second spray gun 309 operates normally at this time; The gear 2 317 is continuously rotated to separate the inner block 321 from the inlet end of the first spray gun 308, and the outer block 319 is synchronously moved to the top of the inlet end of the second spray gun 309, the first sandblasting storage chamber 313 and the second spray gun 309 are disconnected through the outer block 319, while the second sandblasting storage chamber 314 and the first spray gun 308 remain connected, and the first spray gun 308 operates normally at this time; It is possible to switch between small shot blasting and large shot blasting for forgings.

[0032] 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.

[0033] 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. An environmentally friendly surface treatment device for automobile forging processing, comprising a transparent protective cabin (1), characterized in that: A dust adsorption device (2) is fixedly mounted on the top of the transparent protective cabin (1), sandblasting equipment (3) and a base (4) are arranged on both sides of the inner wall of the transparent protective cabin (1), an intelligent mechanical arm (5) is fixedly mounted on the top of the base (4), and a forging fixture (6) is fixedly mounted on the end of the intelligent mechanical arm (5) away from the base (4).

2. The environmentally friendly surface treatment equipment for automobile forgings processing according to claim 1 is characterized in that: The dust adsorption device (2) comprises a storage cabin (201), a transmission pipe (202) is fixedly mounted on the top of the storage cabin (201), a fan (203) is fixedly mounted on the top of the transmission pipe (202), and a covering cover (204) is fixedly mounted on the adsorption port of the fan (203); The covering cover (204) and the top of the transparent protective cabin (1) are fixedly assembled, and the fan (203) is connected to the transparent protective cabin (1) through the covering cover (204).

3. The environmentally friendly surface treatment equipment for automobile forgings processing according to claim 1 is characterized in that: The sandblasting equipment (3) comprises a processing table (301), a protective plate (302) is fixedly mounted on the top of the processing table (301), a top cover (303) is fixedly mounted on the top of the protective plate (302), a pressurizing device (304) is fixedly mounted on the bottom of the processing table (301), a sandblasting cabin (305) is fixedly mounted on the side of the processing table (301) close to the outer wall of the transparent protective cabin (1), a filter plate 1 (306) is fixedly mounted on the inner wall of the top of the processing table (301), a bracket (307) is fixedly mounted on the top of the filter plate 1 (306), a first spray gun (308) and a second spray gun (309) are fixedly mounted on the top of the bracket (307), a filter plate 2 (310) and a filter plate 3 (311) are fixedly mounted on the inner wall of the processing table (301), a cleaning port (312) is fixedly clamped on the inner wall of the processing table (301), and the sandblasting cabin (305) is fixedly mounted on the inner wall of the processing table (301). The inner cavity of the sandblasting chamber (305) is respectively provided with a first sandblasting storage chamber (313) and a second sandblasting storage chamber (314), the bottom of the sandblasting chamber (305) is fixedly provided with a driving motor (315), the output shaft of the driving motor (315) is fixedly provided with a gear 1 (316), the gear 1 (316) is meshed with a gear 2 (317), the inner wall of the gear 2 (317) is fixedly provided with an outer rotating ring (318), the inner wall of the outer rotating ring (318) is fixedly provided with a An outer partition block (319) is fixedly mounted, an inner swivel ring (320) is fixedly mounted on the inner wall of the outer partition block (319), an inner partition block (321) is fixedly mounted on the inner wall of the inner swivel ring (320), the inner wall of the inner partition block (321) is rotatably connected to a fixed shaft (322), an outer bottom plate (323) is rotatably sleeved on the inner wall of the bottom of the outer swivel ring (318), and an inner bottom plate (324) is rotatably sleeved on the inner wall of the bottom of the inner swivel ring (320).

4. The environmentally friendly surface treatment equipment for automobile forgings processing according to claim 3 is characterized in that: The top outlet of the top cover (303) corresponds to the covering cover (204); the second filter plate (310) and the third filter plate (311) are arranged in an inclined manner, and the inclination directions of the second filter plate (310) and the third filter plate (311) are opposite; a hose for connecting the inner cavity of the processing table (301) with the first sandblasting storage chamber (313) and the second sandblasting storage chamber (314) is arranged at the bottom end of the second filter plate (310) and the third filter plate (311), respectively; the cleaning port (312) is located at the bottom of the inner wall of the processing table (301); the fixed shaft (322) and the bottom of the sandblasting chamber (305) are fixedly assembled; the first sandblasting storage chamber (313) The bottom of the first and second sandblasting storage chambers (314) are provided with slots for communicating with the inner cavities of the outer rotating ring (318) and the inner rotating ring (320), respectively; the air outlet of the pressurizing device (304) is connected to the first spray gun (308) and the second spray gun (309); the inlet end of the first spray gun (308) is communicated with the inner cavity of the inner rotating ring (320) through the inner bottom plate (324), and the inlet end of the first spray gun (308) and the inner bottom plate (324) are fixedly assembled; the inlet end of the second spray gun (309) is communicated with the inner cavity of the outer rotating ring (318) through the outer bottom plate (323), and the inlet end of the second spray gun (309) and the outer bottom plate (323) are fixedly assembled.

5. The environmentally friendly surface treatment equipment for automobile forgings processing according to claim 1 is characterized in that: The intelligent mechanical arm (5) comprises a mounting seat (501), the top of the mounting seat (501) is rotatably connected to a turntable (502), the outer wall of the turntable (502) is fixedly equipped with a motor 1 (503), the outer wall of the turntable (502) on a side away from the mounting seat (501) is rotatably connected to a support arm 1 (504), the outer wall of the turntable (502) on a side close to the support arm 1 (504) is fixedly equipped with a motor 2 (505), the outer wall of the support arm 1 (504) on a side away from the turntable (502) is rotatably connected to a support arm 2 (506), and the outer wall of the support arm 2 (506) on a side close to the support arm 1 (504) is fixedly equipped with a motor 2 (505). The outer wall is fixedly equipped with a motor three (507); the outer wall of the support arm two (506) on a side away from the support arm one (504) is rotatably connected to the support arm three (508); the outer wall of the support arm two (506) on a side close to the support arm three (508) is fixedly equipped with a motor four (509); the outer wall of the support arm three (508) on a side away from the support arm two (506) is rotatably connected to the support arm four (510); the outer wall of the support arm three (508) on a side close to the support arm four (510) is fixedly equipped with a motor five (511); the forging fixture (6) and the support arm four (510) are fixedly equipped on a side away from the support arm three (508).

6. The environmentally friendly surface treatment equipment for automobile forgings processing according to claim 5 is characterized in that: The output end of the motor one (503) is drivingly connected to the top of the mounting seat (501), the output end of the motor two (505) is drivingly connected to the support arm one (504), the output end of the motor three (507) is drivingly connected to the support arm one (504), the output end of the motor four (509) is drivingly connected to the support arm three (508), and the output end of the motor five (511) is drivingly connected to the support arm four (510).

7. The environmentally friendly surface treatment equipment for automobile forgings processing according to claim 1 is characterized in that: The forging fixture (6) comprises a connecting seat (601), the bottom of the connecting seat (601) is provided with a slide groove (602) in an annular shape, the inner wall of the slide groove (602) is fixedly equipped with a telescope (603), the telescopic end of the telescope (603) is fixedly equipped with a clamping rod (604), the inner wall of the clamping rod (604) is inlaid with a double-headed driving motor (605), the output shafts at both ends of the double-headed driving motor (605) are fixedly equipped with a transmission rod (606), and the bottom of the clamping rod (604) is fixedly equipped with An anti-fall plate (607) is provided, and a mounting groove (608) and a sliding groove (611) are respectively provided at the bottom of the connecting seat (601), a cover plate (613) is slidably sleeved on the inner wall of the sliding groove (611), a triangular plate (614) is fixedly mounted on the top of the cover plate (613), a storage groove (612) is provided on the inner wall of the mounting groove (608), a telescopic rod (609) is fixedly mounted on the inner wall of the mounting groove (608), and a camera (610) is fixedly mounted on the telescopic end of the telescopic rod (609).

8. The environmentally friendly surface treatment equipment for automobile forgings processing according to claim 7 is characterized in that: The end of the transmission rod (606) is rotatably connected to the inner wall of the anti-fall plate (607), the triangular plate (614) is slidably sleeved on the inner wall of the storage groove (612), the cover plate (613) is located at the bottom of the camera (610), and the side of the triangular plate (614) close to the camera (610) is an inclined surface, and a spring for pushing the triangular plate (614) is provided at the opposite surface of the triangular plate (614) and the storage groove (612).

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