Automatic assembling equipment suitable for new energy automobile parts
By designing the automated assembly equipment suitable for new energy vehicle accessories, combined with pressure, pressure and cleaning mechanisms, the problem of lack of automatic cleaning function of existing equipment, realizing the efficient and stable assembly process, reducing costs and damage rates Essence
Patent Information
- Application Number
- CN202411947217.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-01-28
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing automatic assembly equipment of new energy vehicle accessories lacks surface dust or impurities cleaning function, resulting in time-consuming and labor-intensive assembly, reducing efficiency and increasing costs.
A automated assembly equipment includes a pressure mechanism, a pressure -retired mechanism, and the surface cleaning mechanism on the surface of the accessories, and uses the air pressure and mechanical structure to achieve automatic cleaning of the surface dust on the surface of the accessories.
实现了在装配过程中自动清理汽车配件表面灰尘，提高了装配效率，降低了成本，并确保配件的稳固夹持，减少了损坏率。
Smart Images
Figure CN119369089A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of automobile assembly, in particular to automated assembly equipment suitable for new energy automobile accessories. Background Art
[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as a power source, or use new on-board power devices. They not only have the functions of traditional vehicles, but also have the advantages of environmental protection and energy saving. The characteristics of new energy vehicles include environmental protection, energy saving, policy subsidies, efficient transmission, kinetic energy recovery, zero emissions, etc. They usually use clean energy such as electricity and solar energy, which effectively reduces carbon dioxide emissions, and in some areas can enjoy preferential policies such as no restrictions. In addition, the cost of using new energy vehicles is relatively low, especially in the context of rising oil prices, the operating costs of electric vehicles are more advantageous, and new energy vehicles are composed of accessories. At present, automated assembly equipment is basically used when assembling new energy vehicles. The existing automatic assembly equipment for new energy vehicle parts requires other devices or manual work to clean the dust or impurities on the surface of the parts before assembly, which is not only time-consuming and labor-intensive, but also reduces assembly efficiency and increases assembly costs. Summary of the invention
[0003] In view of the deficiencies in the prior art, the present invention provides automated assembly equipment suitable for new energy vehicle accessories, which solves the problem that the automated assembly equipment for new energy vehicle accessories in the prior art does not have the function of cleaning surface dust or impurities during assembly, which is not only time-consuming and labor-intensive, but also reduces assembly efficiency and increases assembly costs.
[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: automated assembly equipment suitable for new energy automobile accessories, including a mounting seat, a charging mechanism is arranged inside the mounting seat, the charging mechanism is used to generate air pressure, a pressure relief mechanism is arranged outside the charging mechanism, the pressure relief mechanism is used to relieve pressure for the charging mechanism, a stabilizing mechanism is arranged on the top of the mounting seat, the stabilizing mechanism is used to clamp automobile accessories, an accessory surface cleaning mechanism is arranged inside the mounting seat, the accessory surface cleaning mechanism is used to handle dust on the accessories, a conveyor belt is arranged in the middle of the mounting seat, the conveyor belt is used to transmit accessories, a robotic arm is fixedly connected to one side of the mounting seat, and an automatic screwdriver is detachably connected to the top of the robotic arm.
[0005] Preferably, the charging mechanism includes an eccentric wheel, a side of the eccentric wheel close to the mechanical arm is fixedly connected to the driving shaft of the conveyor belt, a side of the eccentric wheel away from the conveyor belt is rotatably connected to a push-pull rod, the bottom of the push-pull rod is rotatably connected to an airbag, the top of the bottom of the airbag is fixedly connected to a plurality of stabilizing rods, the top of the airbag is slidably connected to the outside of the stabilizing rod, the outside of the airbag is fixedly connected to a plurality of stabilizing sliding sheets, the stabilizing sliding sheets are slidably connected to the outside of the stabilizing rod, the top of the airbag is fixedly connected to a one-way valve 1, the bottom of the airbag is fixedly connected to a one-way valve 2, the bottom of the one-way valve 2 is fixedly connected to an outlet pipe, the end of the outlet pipe away from the airbag is fixedly connected to a gas tank, the bottom of the airbag is fixedly connected to a mounting base, the bottom of the mounting base is fixedly connected to the inner bottom end of the mounting seat, the bottom of the gas tank is fixedly connected to the inner bottom end of the mounting seat, and the outside of the gas tank is fixedly connected to an electromagnetic valve.
[0006] Preferably, the pressure relief mechanism comprises a mounting cylinder, wherein one side of the mounting cylinder close to the outlet pipe is threadedly connected to the side of the gas tank away from the outlet pipe, the side of the mounting cylinder close to the gas tank is fixedly connected to a fixing frame, the side of the fixing frame away from the gas tank is fixedly connected to a grooved sliding rod, the outside of the grooved sliding rod is slidably connected to an air baffle plate, the outer edge of the air baffle plate is provided with a plurality of relief holes, the inner part of the outer edge of the air baffle plate is provided with a plurality of air blocking rods, the relief holes are slidably connected to the outside of the air blocking rod, a spring 1 is fixedly connected between the air baffle plate and the mounting cylinder, the top of the mounting cylinder is fixedly connected to the relief cylinder, the inner bottom end of the relief cylinder is fixedly connected to a spring 2, the top of the spring 2 is fixedly connected to a limiting air blocking plate, the outer edge of the limiting air blocking plate is provided with a plurality of air outlet holes, the top of the air outlet hole is fixedly connected to an exhaust rod, and exhaust holes are provided on both the upper and lower sides of the exhaust rod.
[0007] Preferably, the stabilizing mechanism comprises two movable slides, the bottom of the movable slide is slidably connected to the top of the mounting seat, the opposite sides of the two movable slides are fixedly connected with racks, the top of the mounting seat is fixedly connected with a motor, the output end of the motor is fixedly connected with a gear, the gear and the two racks are meshed, the outer side of the movable slide is fixedly connected with a mounting frame, the top of the mounting frame is fixedly connected with two fixed cylinders, the interior of the fixed cylinder is slidably connected with a limiting plug, one end of the limiting plug is fixedly connected with a movable rod, the interior of the movable rod is fixedly connected with a spring three and the end of the movable rod away from the spring three A clamping plate is rotatably connected, and an air pressure regulating hollow column is fixedly connected to the outside of the fixed cylinder, and a mounting ring is fixedly connected to the inside of the air pressure regulating hollow column close to the fixed cylinder, and an end of the mounting ring away from the fixed cylinder is fixedly connected to a tension spring, and an end of the tension spring away from the mounting ring is fixedly connected to a blocking air plug, the middle part of the mounting ring is fixedly connected to a limiting rod, and the middle part of the blocking air plug is slidably connected to the outside of the limiting rod, a ventilation hard pipe is fixedly connected between the two fixed cylinders, a connecting hose is fixedly connected between the two ventilation hard pipes, a connecting hose is fixedly connected to the bottom of the connecting hose, and one end of the connecting hose away from the connecting hose is fixedly connected to the inside of the solenoid valve.
[0008] Preferably, the accessory surface cleaning mechanism includes a dust box, the bottom of the dust box is fixedly connected to the inner bottom end of the mounting seat, one side of the dust box is fixedly connected with an exhaust pipe, the side of the exhaust pipe away from the dust box is fixedly connected to the top of a one-way valve, the top of the mounting seat is fixedly connected with a dust removal pipe, the bottom of the dust removal pipe is fixedly connected with a plurality of dust suction heads, the top of the dust box is fixedly connected with an exhaust connecting pipe, the top of the exhaust connecting pipe is fixedly connected to the outside of the dust removal pipe, the top of the robotic arm is located on a side of the automatic screwdriver and is fixedly connected with a jet head, the side of the jet head away from the mounting seat is fixedly connected with an exhaust pipe, the bottom of the exhaust pipe is fixedly connected to the inside of the solenoid valve, a corner of the top of the dust box is fixedly connected with an electric air release valve, and the interior of the dust box is slidably connected with a sealed drawer.
[0009] Preferably, a reinforcing plate is fixedly connected to the middle portion of the top end of the mounting seat, and a plurality of rotating doors are rotatably connected to the outside of the mounting seat.
[0010] Preferably, the limit air blocking plate is slidably connected to the inside of the air release cylinder, and the air baffle plate is slidably connected to the inside of the mounting cylinder.
[0011] Preferably, a deflation elbow is threadedly connected to a side of the mounting tube away from the gas tank, and a round handle is fixedly connected to the top of the exhaust rod.
[0012] Preferably, the air blocking plug is slidably connected to the outside of the air pressure regulating hollow column, and one end of the limiting rod away from the mounting ring is fixedly connected to the limiting head.
[0013] Preferably, a blocking plate is fixedly connected to a side of the grooved sliding rod away from the fixing frame, and a sealing sleeve is provided on the outer sleeve of the air blocking plate.
[0014] Working principle: When assembling auto parts, start the conveyor belt. When the conveyor belt rotates, it drives the eccentric wheel to rotate. The rotation of the eccentric wheel drives the top of the push-pull rod to rotate, and the bottom of the push-pull rod moves up and down. When the top of the push-pull rod moves downward, the airbag is compressed. After the airbag is compressed, the one-way valve 2 opens and the one-way valve 1 closes. When the one-way valve 2 opens, the air in the airbag is discharged through the one-way valve 2 and enters the inside of the gas tank through the outlet pipe. When the bottom of the push-pull rod moves upward, the one-way valve 2 closes and the one-way valve 1 opens. At this time, the air in the cleaning mechanism of the accessory surface will enter the inside of the airbag. When the air pressure in the gas tank is too high, the air pressure will enter the interior of the mounting tube and push the air baffle plate to move away from the gas tank through the air pressure. When the air leakage hole in the air baffle plate moves out of the range of the air blocking rod, the gas will be discharged through the air leakage hole, and the gas will be discharged to the outside through the air leakage elbow. After the air pressure inside the gas tank is reduced, the air baffle plate will be driven to move toward the gas tank again under the elastic action of spring 1. Since the air baffle plate will not deviate under the limit of the grooved sliding rod, the air leakage hole will be blocked by the air blocking rod again, which can prevent When the gas inside the gas tank is released, the gas inside the gas tank is manually depressurized by pressing the exhaust rod downward, which can drive the limit air blocking plate to move downward. When the limit air blocking plate moves downward, it will compress the spring 2. When the exhaust rod moves downward, when the exhaust hole on the exhaust rod enters the inside of the deflation cylinder, the gas in the gas tank will enter the inside of the deflation cylinder through the mounting tube and be discharged through the exhaust hole. At the same time, the gas will pass through the exhaust hole on the lower side, through the inside of the exhaust rod, and be discharged through the exhaust hole on the upper side, and then the gas inside the gas tank can be discharged; When equipping auto parts, start the motor, and the output end of the motor rotates to drive the gear to rotate. The gear rotates and drives the two racks to move relative to each other, so that the two sides of the moving slide can be driven to move toward the middle. The moving slide will drive the mounting frame to move toward the middle, so that the fixed cylinder can be driven to move toward the middle. After moving to the vicinity of the part to be assembled, the solenoid valve is started, and one of the holes in the solenoid valve is opened, so that the gas in the gas tank can enter the interior of the fixed cylinder through the connecting hose, the connecting hose and the ventilation tube, so that the gas can overcome the elastic force of the spring three and push the limit plug and the movable rod to move toward the middle, so that the part can be pressed and clamped, and the part can be assembled. The shapes of the parts are different. When the clamping plate contacts the part, the gas continuously enters the interior of the fixed cylinder. Therefore, when the clamping plate clamps the part, the gas pressure inside the fixed cylinder will become higher and higher. When the gas pressure inside the fixed cylinder reaches a certain height, the gas pressure will push the blocking gas plug to overcome the tension of the tension spring and move to the outside of the air pressure regulating hollow column. When the blocking gas plug moves out of the air pressure regulating hollow column, the gas inside the fixed cylinder will be discharged to the outside of the fixed cylinder through the air pressure regulating hollow column. When the air pressure inside the fixed cylinder decreases, the blocking gas plug is pulled back to the interior of the air pressure regulating hollow column under the tension of the tension spring, thereby completing the clamping of various shapes of the parts, so that the device clamps the parts more stably. After the accessory is clamped stably, the other hole of the solenoid valve is started again, so that the gas inside the gas tank enters the nozzle through the nozzle pipe again, causing the nozzle to spray high-pressure gas. At this time, the robotic arm is started to drive the nozzle to aim at the accessory and blow away the dust and impurities on the accessory. At the same time, the valve at the joint between the exhaust connecting pipe and the dust box is opened. At this time, since the gas inside the dust box is extracted, suction will be generated, and the suction will enter the dust removal pipe through the exhaust connecting pipe, so that the dust collector generates suction to suck the dust and impurities blown out by the nozzle into the interior of the dust box, thereby completing the cleaning of the accessory before assembly. After cleaning, the robotic arm is started to drive the automatic screwdriver to assemble the accessory.
[0015] The present invention provides an automated assembly device suitable for new energy vehicle parts. It has the following beneficial effects: 1. The present invention realizes automatic cleaning of new energy accessories during assembly through the composition of the charging mechanism, the pressure relief mechanism and the accessory surface cleaning mechanism structure, thereby ensuring that the surface of the automobile accessories is clean during assembly, and then no manual or other mechanical cleaning is required, which saves time and labor, improves assembly efficiency and reduces assembly costs.
[0016] 2. The present invention can achieve clamping that adapts to the shapes of accessories through the cooperation of the pressurizing mechanism and the stabilizing mechanism, so that the accessories can be clamped more firmly, thereby ensuring that the accessories will not fall during assembly, thereby protecting the accessories and reducing the damage rate of the accessories during the assembly process, thereby reducing economic losses. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A perspective view of the present invention; Figure 2 It is a structural schematic diagram of the gas tank in the present invention; Figure 3 It is a schematic diagram of the structure of the airbag in the present invention; Figure 4 It is a structural schematic diagram of the air baffle in the present invention; Figure 5 It is a structural schematic diagram of the gas blocking rod in the present invention; Figure 6 It is a schematic diagram of the structure of the rack in the present invention; Figure 7 It is a structural schematic diagram of the movable rod in the present invention; Figure 8 It is a schematic diagram of the structure of the air blocking plug in the present invention; Fig. 9 It is a schematic diagram of the structure of the dust collecting box in the present invention; Fig.10 It is a schematic structural diagram of the reinforcement plate in the present invention.
[0018] Among them, 1. mounting seat; 2. charging mechanism; 201. eccentric wheel; 202. push-pull rod; 203. air bag; 204. stabilizing rod; 205. stabilizing sliding plate; 206. one-way valve 1; 207. one-way valve 2; 208. air outlet pipe; 209. gas tank; 210. mounting base; 211. solenoid valve; 3. pressure relief mechanism; 301. mounting cylinder; 302. fixing frame; 303. slotted sliding rod; 304. air baffle; 305. air vent; 306. air blocking rod; 307. spring 1; 308. air vent cylinder; 309. spring 2; 310. limit air blocking plate; 311. air outlet; 312. exhaust rod; 313. exhaust hole; 314. air venting elbow; 4. stabilizing mechanism; 401. moving slide plate; 402. rack; 403. Motor; 404, gear; 405, mounting frame; 406, fixing cylinder; 407, stopper; 408, movable rod; 409, spring three; 410, clamping plate; 411, air pressure regulating hollow column; 412, mounting ring; 413, tension spring; 414, air blocking plug; 415, stopper rod; 416, stopper head; 417, ventilation hard pipe; 418, connecting hose; 419, connecting hose; 5, accessory surface cleaning mechanism; 501, dust collecting box; 502, exhaust pipe; 503, dust removal pipe; 504, dust suction head; 505, exhaust connecting pipe; 506, jet pipe; 507, jet head; 508, sealed drawer; 509, electric air release valve; 6, conveyor belt; 7, mechanical arm; 8, automatic screwdriver; 9, reinforcement plate; 10, revolving door. 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] Example: Please refer to the attached Figure 1 -Attached Fig.10The embodiment of the present invention provides an automated assembly device suitable for new energy automobile accessories, including a mounting seat 1, a charging mechanism 2 is arranged inside the mounting seat 1, the charging mechanism 2 is used to generate air pressure, a pressure relief mechanism 3 is arranged outside the charging mechanism 2, the pressure relief mechanism 3 is used to relieve pressure for the charging mechanism 2, a stabilizing mechanism 4 is arranged on the top of the mounting seat 1, the stabilizing mechanism 4 is used to clamp automobile accessories, an accessory surface cleaning mechanism 5 is arranged inside the mounting seat 1, the accessory surface cleaning mechanism 5 is used to handle dust on the accessories, a conveyor belt 6 is arranged in the middle of the mounting seat 1, the conveyor belt 6 is used to convey the accessories, a mechanical arm 7 is fixedly connected to one side of the mounting seat 1, an automatic screwdriver 8 is detachably connected to the top of the mechanical arm 7, a reinforcing plate 9 is fixedly connected to the middle of the top of the mounting seat 1, the reinforcing plate 9 can increase the supporting force of the conveyor belt 6, and facilitate the assembly of accessories, and a plurality of rotating doors 10 are rotatably connected to the outside of the mounting seat 1, and the rotating doors 10 can seal the inside of the mounting seat 1.
[0021] The charging mechanism 2 includes an eccentric wheel 201, a side of the eccentric wheel 201 close to the mechanical arm 7 is fixedly connected to the driving shaft of the conveyor belt 6, a side of the eccentric wheel 201 away from the conveyor belt 6 is rotatably connected to a push-pull rod 202, the bottom of the push-pull rod 202 is rotatably connected to an airbag 203, and after the eccentric wheel 201 rotates, the bottom of the push-pull rod 202 is driven to move up and down, thereby continuously compressing and deploying the airbag 203, the top of the bottom of the airbag 203 is fixedly connected to a plurality of stabilizing rods 204, the top of the airbag 203 is slidably connected to the outside of the stabilizing rod 204, and the outside of the airbag 203 A plurality of stable sliding sheets 205 are fixedly connected, and the stabilizing rod 204 cooperates with the stable sliding sheets 205 to prevent the periphery of the airbag 203 from collapsing. The stable sliding sheets 205 are slidably connected to the outside of the stabilizing rod 204. A one-way valve 1 206 is fixedly connected to the top of the airbag 203, and a one-way valve 207 is fixedly connected to the bottom of the airbag 203. An air outlet pipe 208 is fixedly connected to the bottom of the one-way valve 207. The air outlet pipe 208 has a connecting function. An end of the air outlet pipe 208 away from the airbag 203 is fixedly connected to a gas tank 209, and the gas tank 209 can be The bottom of the airbag 203 is fixedly connected with a mounting base 210, which serves as a mounting support. The bottom of the mounting base 210 is fixedly connected to the inner bottom end of the mounting seat 1, and the bottom of the gas tank 209 is fixedly connected to the inner bottom end of the mounting seat 1. The outside of the gas tank 209 is fixedly connected with a solenoid valve 211. When assembling auto parts, the conveyor belt 6 is started. When the conveyor belt 6 rotates, it drives the eccentric wheel 201 to rotate. The rotation of the eccentric wheel 201 drives the top of the push-pull rod 202 to rotate, and the push-pull rod 202 The bottom of the push-pull rod 202 will move up and down, and when the top of the push-pull rod 202 moves downward, the airbag 203 is compressed. After the airbag 203 is compressed, the one-way valve 207 opens and the one-way valve 1 206 is closed. When the one-way valve 207 is opened, the air in the airbag 203 is discharged through the one-way valve 207 and enters the interior of the gas tank 209 through the air outlet pipe 208. When the bottom of the push-pull rod 202 moves upward, the one-way valve 207 is closed and the one-way valve 1 206 is opened. At this time, the air in the accessory surface cleaning mechanism 5 will enter the interior of the airbag 203.
[0022] The pressure relief mechanism 3 includes a mounting cylinder 301, which provides a position for mounting and ventilation. The side of the mounting cylinder 301 close to the gas outlet pipe 208 is threadedly connected to the side of the gas tank 209 away from the gas outlet pipe 208. The side of the mounting cylinder 301 close to the gas tank 209 is fixedly connected with a fixing frame 302, and the fixing frame 302 provides a mounting position. The side of the fixing frame 302 away from the gas tank 209 is fixedly connected with a grooved slide rod 303, and the grooved slide rod 303 has a limiting function. The outside of the grooved slide rod 303 is slidably connected with an air baffle plate 304, and the air baffle plate 304 can block the mounting cylinder 301 to prevent gas leakage. A plurality of air leakage holes 305 are opened inside the outer edge of the air baffle plate 304, and the air leakage holes 305 are used for exhaust. The mounting cylinder 301 is close to the gas tank 2 A plurality of air blocking rods 306 are fixedly connected to one side of 09, and the air blocking rods 306 are used to block the air leakage hole 305. The air leakage hole 305 is slidably connected to the outside of the air blocking rod 306. A spring 1 307 is fixedly connected between the air baffle plate 304 and the mounting tube 301. A leaking tube 308 is fixedly connected to the top of the mounting tube 301. A spring 2 309 is fixedly connected to the inner bottom end of the leaking tube 308. The top of the spring 2 309 is fixedly connected to a limited position air blocking plate 310. The spring 2 309 can drive the limited position air blocking plate 310 to reset. A plurality of air outlet holes 311 are opened inside the outer edge of the limited position air blocking plate 310. An exhaust rod 312 is fixedly connected to the top of the air outlet hole 311. Exhaust holes 313 are opened on the upper and lower sides of the exhaust rod 312. 0 is slidably connected to the inside of the deflation cylinder 308, the air baffle plate 304 is slidably connected to the inside of the mounting cylinder 301, the side of the mounting cylinder 301 away from the gas cylinder 209 is threadedly connected with a deflation elbow 314, the top of the exhaust rod 312 is fixedly connected with a round handle, the side of the grooved sliding rod 303 away from the fixing frame 302 is fixedly connected with a blocking plate, and the outer sleeve of the air baffle plate 304 is provided with a sealing sleeve. When the air pressure in the gas cylinder 209 is too high, the air pressure will enter the inside of the mounting cylinder 301 and push the air baffle plate 304 to move away from the gas cylinder 209 by the air pressure. When the deflation hole 305 in the air baffle plate 304 moves out of the range of the air blocking rod 306, the gas will be discharged through the deflation hole 305, and the gas will be discharged to the outside through the deflation elbow 314 When the air pressure in the gas cylinder 209 is reduced, the spring 307 will drive the air baffle plate 304 to move toward the gas cylinder 209 again. Because the air baffle plate 304 will not deviate under the limit of the grooved sliding rod 303, the air leakage hole 305 will be blocked by the air blocking rod 306 again, thereby preventing the gas in the gas cylinder 209 from leaking. When the gas in the gas cylinder 209 is manually depressurized, the exhaust rod 312 is pressed downward, which can drive the limiting air baffle plate 310 to move downward. When the limiting air baffle plate 310 moves downward, it will compress the spring 309. When the exhaust rod 312 moves downward, when the exhaust hole 313 on the exhaust rod 312 enters the interior of the air release cylinder 308,The gas in the gas tank 209 will enter the interior of the deflation cylinder 308 through the installation cylinder 301 and be discharged through the gas outlet 311. At the same time, the gas will pass through the exhaust hole 313 on the lower side, through the interior of the exhaust rod 312 and through the exhaust hole 313 on the upper side, and then the gas inside the gas tank 209 can be discharged.
[0023] The stabilizing mechanism 4 includes two moving slides 401, and the moving slides 401 can move back and forth on the top of the mounting seat 1. The bottom of the moving slides 401 is slidably connected to the top of the mounting seat 1. The opposite sides of the two moving slides 401 are fixedly connected with racks 402. The top of the mounting seat 1 is fixedly connected with a motor 403. The output end of the motor 403 is fixedly connected with a gear 404. The gear 404 can drive the rack 402 to move, thereby driving the moving slides 401 to move. The gear 404 and the two racks 402 are meshed. The outer side of the moving slide 401 is fixedly connected with a mounting frame 405. The top of the mounting frame 405 is fixedly connected with two fixed cylinders 406. The fixed cylinder 406 is internally slidably connected to a limited stopper 4. 07, one end of the limit plug 407 is fixedly connected to a movable rod 408, a spring three 409 is fixedly connected between the inside of the movable rod 408 and the inside of the fixed cylinder 406, the end of the movable rod 408 away from the spring three 409 is rotatably connected to a clamping plate 410, the outside of the fixed cylinder 406 is fixedly connected to an air pressure regulating hollow column 411, the inside of the air pressure regulating hollow column 411 is fixedly connected to a mounting ring 412 on a side close to the fixed cylinder 406, the end of the mounting ring 412 away from the fixed cylinder 406 is fixedly connected to a tension spring 413, the end of the tension spring 413 away from the mounting ring 412 is fixedly connected to a blocking air plug 414, the middle part of the mounting ring 412 is fixedly connected to a limiting rod 415, and the middle part of the blocking air plug 414 is slidably connected to the limiting rod 415 Externally, a ventilation tube 417 is fixedly connected between the two fixed cylinders 406, a connecting hose 418 is fixedly connected between the two ventilation tubes 417, a connecting hose 419 is fixedly connected to the bottom of the connecting hose 418, and the end of the connecting hose 419 away from the connecting hose 418 is fixedly connected to the inside of the solenoid valve 211, and the air blocking plug 414 is slidably connected to the outside of the air pressure regulating hollow column 411, and the end of the limit rod 415 away from the mounting ring 412 is fixedly connected to the limit head 416. When the automobile accessories are equipped, the motor 403 is started, and the output end of the motor 403 rotates and drives the gear 404 to rotate. After the gear 404 rotates, it drives the two racks 402 to move relative to each other, so as to drive the moving slide 4 01 moves toward the middle, and the moving slide plate 401 drives the mounting frame 405 to move toward the middle, thereby driving the fixed cylinder 406 to move toward the middle, and after moving to the vicinity of the accessory to be assembled, the solenoid valve 211 is started, and one of the holes of the solenoid valve 211 is opened, so that the gas in the gas tank 209 can enter the interior of the fixed cylinder 406 through the connecting hose 419, the connecting hose 418 and the ventilation hard pipe 417, so that the gas can overcome the elastic force of the spring three 409 to push the limit plug 407 and the movable rod 408 to move toward the middle, so that the accessory can be held against and clamped. The shape of the accessories is different. When the clamping plate 410 contacts the accessories, the gas continuously enters the interior of the fixed cylinder 406.Therefore, after the clamping plate 410 clamps the accessory, the air pressure inside the fixed cylinder 406 will become higher and higher. When the air pressure inside the fixed cylinder 406 reaches a certain height, the air pressure will push the blocking air plug 414 to overcome the tension of the tension spring 413 and move to the outside of the air pressure regulating hollow column 411. After the blocking air plug 414 moves out of the air pressure regulating hollow column 411, the air inside the fixed cylinder 406 will be discharged from the outside of the fixed cylinder 406 through the air pressure regulating hollow column 411. When the air pressure inside the fixed cylinder 406 decreases, the tension of the tension spring 413 will pull the blocking air plug 414 back to the inside of the air pressure regulating hollow column 411, thereby completing the clamping of various shapes of accessories, so that the device can clamp the accessories more stably.
[0024] The accessory surface cleaning mechanism 5 includes a dust box 501, which can collect dust. The bottom of the dust box 501 is fixedly connected to the inner bottom end of the mounting base 1. One side of the dust box 501 is fixedly connected to an exhaust pipe 502. The side of the exhaust pipe 502 away from the dust box 501 is fixedly connected to the top of the one-way valve 206. The top of the mounting base 1 is fixedly connected to a dust removal pipe 503. The bottom of the dust removal pipe 503 is fixedly connected to a plurality of dust suction heads 504. The dust suction heads 504 Impurities can be sucked in. The top of the dust box 501 is fixedly connected with an exhaust connecting pipe 505, which serves as a connection. The top of the exhaust connecting pipe 505 is fixedly connected to the outside of the dust removal pipe 503. The top of the mechanical arm 7 is located on one side of the automatic screwdriver 8 and is fixedly connected with a nozzle 507. The nozzle 507 can spray high-pressure gas. The nozzle 507 is fixedly connected to the side away from the mounting seat 1 with an injection pipe 506. The bottom of the injection pipe 506 is fixedly connected to the solenoid valve. 211, an electric air release valve 509 is fixedly connected to a corner of the top of the dust box 501, and a sealed drawer 508 is slidably connected to the inside of the dust box 501. When the accessory is clamped stably, another hole of the solenoid valve 211 is started again, so that the gas inside the gas tank 209 enters the nozzle head 507 through the nozzle pipe 506 again, so that the nozzle head 507 sprays high-pressure gas. At this time, the mechanical arm 7 is started to drive the nozzle head 507 to aim at the accessory and blow away the dust and impurities on the accessory. At the same time, the valve at the joint of the exhaust connecting pipe 505 and the dust box 501 is opened. At this time, since the gas inside the dust box 501 is exhausted, suction is generated, and the suction enters the dust removal pipe 503 through the exhaust connecting pipe 505, so that the dust head 504 generates suction to suck the dust and impurities blown out by the nozzle head 507 into the interior of the dust box 501, thereby completing the cleaning of the accessory before assembly. After the cleaning is completed, the mechanical arm 7 is started to drive the automatic screwdriver 8 to assemble the accessory.
[0025] 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 automated assembly device for new energy vehicle parts, comprising a mounting seat (1), characterized in that: The mounting seat (1) is provided with a charging mechanism (2) inside, the charging mechanism (2) is used to generate air pressure, the charging mechanism (2) is provided with a pressure relief mechanism (3) outside, the pressure relief mechanism (3) is used to relieve pressure from the charging mechanism (2), the top of the mounting seat (1) is provided with a stabilizing mechanism (4), the stabilizing mechanism (4) is used to clamp automobile accessories, the mounting seat (1) is provided with an accessories surface cleaning mechanism (5), the accessories surface cleaning mechanism (5) is used to handle dust on accessories, the middle of the mounting seat (1) is provided with a conveyor belt (6), the conveyor belt (6) is used to convey accessories, one side of the mounting seat (1) is fixedly connected to a mechanical arm (7), and the top of the mechanical arm (7) is detachably connected to an automatic screwdriver (8).
2. The automated assembly equipment for new energy vehicle parts according to claim 1, characterized in that: The charging mechanism (2) comprises an eccentric wheel (201), a side of the eccentric wheel (201) close to the mechanical arm (7) is fixedly connected to the driving shaft of the conveyor belt (6), a side of the eccentric wheel (201) away from the conveyor belt (6) is rotatably connected to a push-pull rod (202), the bottom of the push-pull rod (202) is rotatably connected to an airbag (203), the top of the bottom of the airbag (203) is fixedly connected to a plurality of stabilizing rods (204), the top of the airbag (203) is slidably connected to the outside of the stabilizing rod (204), the outside of the airbag (203) is fixedly connected to a plurality of stabilizing sliding sheets (205), and the stabilizing sliding sheets (205) are slidably connected to the stabilizing rod (204). ), the top of the airbag (203) is fixedly connected to a one-way valve 1 (206), the bottom of the airbag (203) is fixedly connected to a one-way valve 2 (207), the bottom of the one-way valve 2 (207) is fixedly connected to an air outlet pipe (208), the end of the air outlet pipe (208) away from the airbag (203) is fixedly connected to a gas tank (209), the bottom of the airbag (203) is fixedly connected to a mounting base (210), the bottom of the mounting base (210) is fixedly connected to the inner bottom end of the mounting seat (1), the bottom of the gas tank (209) is fixedly connected to the inner bottom end of the mounting seat (1), and the outside of the gas tank (209) is fixedly connected to a solenoid valve (211).
3. The automated assembly equipment for new energy vehicle parts according to claim 2, characterized in that: The pressure relief mechanism (3) comprises a mounting tube (301), wherein a side of the mounting tube (301) close to the air outlet pipe (208) is threadedly connected to a side of the gas tank (209) away from the air outlet pipe (208), a fixing frame (302) is fixedly connected to a side of the mounting tube (301) close to the gas tank (209), a grooved slide bar (303) is fixedly connected to a side of the fixing frame (302) away from the gas tank (209), an air baffle plate (304) is slidably connected to the outside of the grooved slide bar (303), a plurality of air relief holes (305) are provided inside the outer edge of the air baffle plate (304), and a plurality of air blocking rods (306) are fixedly connected to a side of the mounting tube (301) close to the gas tank (209). The air leakage hole (305) is slidably connected to the outside of the air blocking rod (306), a spring 1 (307) is fixedly connected between the air baffle plate (304) and the mounting tube (301), the top of the mounting tube (301) is fixedly connected to an air leakage cylinder (308), the inner bottom end of the air leakage cylinder (308) is fixedly connected to a spring 2 (309), the top of the spring 2 (309) is fixedly connected to a limited position air blocking plate (310), a plurality of air outlet holes (311) are provided inside the outer edge of the limited position air blocking plate (310), the top of the air outlet hole (311) is fixedly connected to an exhaust rod (312), and exhaust holes (313) are provided on both the upper and lower sides of the exhaust rod (312).
4. The automated assembly equipment for new energy vehicle parts according to claim 1, characterized in that: The stabilizing mechanism (4) comprises two movable slides (401), the bottom of the movable slides (401) being slidably connected to the top of the mounting seat (1), racks (402) being fixedly connected to the opposite sides of the two movable slides (401), a motor (403) being fixedly connected to the top of the mounting seat (1), a gear (404) being fixedly connected to the output end of the motor (403), the gear (404) being meshingly connected to the two racks (402), and the movable slides (401) being fixedly connected to the top of the mounting seat (1). 01) is fixedly connected to the outside of a mounting frame (405), the top of the mounting frame (405) is fixedly connected to two fixed cylinders (406), the interior of the fixed cylinder (406) is slidably connected to a limit stopper (407), one end of the limit stopper (407) is fixedly connected to a movable rod (408), the interior of the movable rod (408) and the interior of the fixed cylinder (406) are fixedly connected to a spring three (409), and the end of the movable rod (408) away from the spring three (409) is rotatably connected to The clamping plate (410) is fixedly connected to the outside of the fixed cylinder (406) with a gas pressure regulating hollow column (411), and the inside of the gas pressure regulating hollow column (411) is fixedly connected to a mounting ring (412) on a side close to the fixed cylinder (406), and the mounting ring (412) is fixedly connected to a tension spring (413) at one end away from the fixed cylinder (406), and the tension spring (413) is fixedly connected to an air blocking plug (414) at one end away from the mounting ring (412), and the middle part of the mounting ring (412) is fixedly connected to the mounting ring (412). A limiting rod (415) is connected, the middle part of the blocking air plug (414) is slidably connected to the outside of the limiting rod (415), a ventilation hard pipe (417) is fixedly connected between the two fixed cylinders (406), a connecting hose (418) is fixedly connected between the two ventilation hard pipes (417), a connecting hose (419) is fixedly connected to the bottom of the connecting hose (418), and one end of the connecting hose (419) away from the connecting hose (418) is fixedly connected to the inside of the solenoid valve (211).
5. The automated assembly equipment for new energy vehicle parts according to claim 1, characterized in that: The accessory surface cleaning mechanism (5) comprises a dust box (501), the bottom of the dust box (501) is fixedly connected to the inner bottom end of the mounting seat (1), one side of the dust box (501) is fixedly connected to an exhaust pipe (502), the side of the exhaust pipe (502) away from the dust box (501) is fixedly connected to the top of a one-way valve (206), the top of the mounting seat (1) is fixedly connected to a dust removal pipe (503), the bottom of the dust removal pipe (503) is fixedly connected to a plurality of dust suction heads (504), and the top of the dust box (501) is fixedly connected to an exhaust connecting pipe. (505), the top of the air extraction connecting pipe (505) is fixedly connected to the outside of the dust removal pipe (503), the top of the mechanical arm (7) is located on one side of the automatic screwdriver (8) and is fixedly connected to a nozzle head (507), the side of the nozzle head (507) away from the mounting base (1) is fixedly connected to an injection pipe (506), the bottom of the injection pipe (506) is fixedly connected to the inside of the solenoid valve (211), a corner of the top of the dust collecting box (501) is fixedly connected to an electric air release valve (509), and the inside of the dust collecting box (501) is slidably connected to a sealed drawer (508).
6. The automated assembly equipment for new energy vehicle parts according to claim 1, characterized in that: A reinforcing plate (9) is fixedly connected to the middle of the top end of the mounting seat (1), and a plurality of rotating doors (10) are rotatably connected to the outside of the mounting seat (1).
7. The automated assembly equipment for new energy vehicle parts according to claim 3, characterized in that: The position-limiting air-blocking plate (310) is slidably connected to the interior of the air-deflating cylinder (308), and the air-blocking plate (304) is slidably connected to the interior of the mounting cylinder (301).
8. The automated assembly equipment for new energy vehicle parts according to claim 3, characterized in that: A gas relief elbow (314) is threadedly connected to a side of the mounting tube (301) away from the gas tank (209), and a round handle is fixedly connected to the top of the gas exhaust rod (312).
9. The automated assembly equipment for new energy vehicle parts according to claim 4, characterized in that: The air blocking plug (414) is slidably connected to the outside of the air pressure regulating hollow column (411), and one end of the limiting rod (415) away from the mounting ring (412) is fixedly connected to the limiting head (416).
10. The automated assembly equipment for new energy vehicle parts according to claim 3, characterized in that: A blocking plate is fixedly connected to one side of the grooved sliding rod (303) away from the fixing frame (302), and a sealing sleeve is provided on the outside of the air blocking plate (304).