A new energy vehicle parts painting equipment

Abstract

The present invention belongs to the technical field of parts painting, and specifically provides a new energy automobile parts painting equipment, including an integrated cover shell assembly, a pneumatic conveying assembly, a clamping type feeding assembly, a coated spraying assembly and a landslide type discharging assembly; the wind energy conversion principle is adopted, and combined with the use of a meshing structure, the wind energy is converted into mechanical energy, and the technical effect of the pneumatic bracket mechanism as a whole moving up and down while rotating is achieved. No motor drive is adopted, which saves costs and avoids the situation where the motor is easily damaged and difficult to repair due to long-term work in the paint; the equipment performs the whole process of feeding, painting, baking, cooling and discharging for smaller bearing parts through the synchronous operation of an integrated cover shell assembly, a pneumatic conveying assembly, a clamping type feeding assembly, a coated spraying assembly and a landslide type discharging assembly, with a high degree of automation, thereby improving the painting efficiency of parts.

Description

Technical Field

[0001] The invention belongs to the technical field of parts spray painting, and specifically refers to a new energy vehicle parts spray painting equipment. Background Art

[0002] New energy vehicles are composed of thousands of parts. In the production process of new energy vehicles, most parts need to be painted to improve the surface performance of parts, extend the service life of the car, and effectively prevent parts from rusting or corrosion. Existing parts painting equipment mainly performs flip painting on parts with larger coverage areas. For smaller bearing parts, most of them are manually painted, which requires manual hand-held spray guns to paint, which is time-consuming and labor-intensive, and also harms the health of workers. In the existing technology, the painting equipment for smaller bearing parts cannot perform the entire process of loading, painting, baking, cooling and discharging, and has a low degree of automation and low painting efficiency. Summary of the invention

[0003] In order to solve the above-mentioned existing problems, the present invention provides a new energy vehicle parts painting equipment, which adopts the wind energy conversion principle and combines the use of a meshing structure to set up a pneumatic bracket mechanism to convert wind energy into mechanical energy, thereby achieving the technical effect that the pneumatic bracket mechanism as a whole rotates and moves up and down at the same time. Without using a motor drive, the parts can be rotated and moved up and down at the same time, which saves costs and avoids the situation where the motor is easily damaged and difficult to repair due to long-term work in the paint. The equipment performs the entire process of loading, painting, baking, cooling and discharging for smaller bearing parts through the synchronous operation of an integrated cover assembly, a pneumatic conveying assembly, a clamping type feeding assembly, a coated spraying assembly and a landslide type discharging assembly, with a high degree of automation, thereby improving the painting efficiency of the parts.

[0004] To achieve the above-mentioned purpose, the technical scheme adopted by the present invention is as follows: a new energy automobile parts painting equipment provided by the present invention comprises an integrated cover shell assembly, a pneumatic conveying assembly, a clamping type feeding assembly, a covering type spraying assembly and a landslide type discharging assembly, wherein the integrated cover shell assembly is in the shape of a waist-shaped groove, the pneumatic conveying assembly is arranged inside the integrated cover shell assembly, the clamping type feeding assembly is arranged on one side of the arc shape of the integrated cover shell assembly, the covering type spraying assembly and the landslide type discharging assembly are respectively connected to the front and rear side walls of the integrated cover shell assembly, the covering type spraying assembly and the landslide type discharging assembly are arranged on both sides of the clamping type feeding assembly, wherein the pneumatic conveying assembly comprises a conveying shaft, a conveying belt, a transfer support plate and a pneumatic bracket mechanism, the conveying shaft is symmetrically rotatably arranged inside the integrated cover shell assembly, the conveying belt is wound between the symmetrical conveying shafts, the transfer support plate is horizontally arranged on the outside of the conveying belt, and the pneumatic bracket mechanism is movably arranged on the transfer support plate;

[0005] The one-piece cover assembly with a waist-shaped groove structure limits the activity trajectory of the transfer support plate and the pneumatic bracket mechanism. The equipment adopts a pneumatic bracket mechanism to support and transfer parts, adopts a clamping-type loading assembly to automatically and continuously load parts, and adopts a covering spraying assembly to spray paint on the upper and lower end faces and side walls of the parts in turn to ensure the comprehensiveness of the paint spraying of the parts. Subsequently, after curing in the one-piece cover assembly, the parts are continuously discharged by the landslide-type discharging assembly. The equipment takes the start and stop of the conveyor shaft as the node, and the one-piece cover assembly, pneumatic conveying assembly, clamping-type loading assembly, covering spraying assembly and landslide-type discharging assembly work synchronously, and the whole process of loading, painting, baking, cooling and discharging of smaller bearing parts is performed, with a high degree of automation, which improves the painting efficiency of parts.

[0006] Furthermore, the integrated cover shell assembly includes a base, which is in the shape of a waist-shaped groove, and a limiting groove and a connecting block are provided on the upper part of the base, the limiting groove is arranged along the edge track of the base, and a guide arc plate is arranged around the upper end opening of the limiting groove, and the guide arc plate is arranged at an angle, and the guide arc plate is used to guide excess paint into the limiting groove to avoid waste of paint, the connecting block is connected to the inner center of the limiting groove, and an inner baffle is provided on the outer side of the connecting block, and the inner baffle is arranged along the track of the limiting groove, and the inner baffle is arranged above the limiting groove, and the inner baffle and the limiting groove A transition groove is formed between the grooves, the transmission shaft is rotatably arranged on the base, the conveyor belt is movably arranged in the transition groove, the transfer support plate slides on the upper part of the limiting groove, and the outer side of the base is provided with a first outer baffle and a second outer baffle, the first outer baffle is covered and arranged on the arc-shaped side of the base away from the clamping type feeding component, the second outer baffle is arranged on the side of the first outer baffle close to the clamping type feeding component, the first outer baffle is connected to the upper part of the inner baffle with a connecting top plate, the upper part of the second outer baffle is connected to the inner baffle, and a blocking mechanism is provided between the first outer baffle and the second outer baffle;

[0007] Preferably, the arc-shaped side of the base close to the clamping type loading component is the loading area, the covering area of ​​the second outer baffle is the spraying area, the covering area of ​​the blocking mechanism to the arc-shaped side of the base away from the clamping type loading component is the baking area, the covering area of ​​the first outer baffle and the rear of the base is the cooling area, and the area between the cooling area and the loading area is the discharging area, the pneumatic bracket mechanism moves in the loading area, the spraying area, the baking area, the cooling area and the discharging area in sequence, the sprayed parts are dried and solidified in the baking area, and then cooled in the cooling area;

[0008] Furthermore, a connecting groove is provided on the side of the limiting groove facing the enclosed spraying component, the connecting groove passes through the second outer baffle plate, a recovery slope is provided in the connecting groove, a first spraying groove and a second spraying groove are passed through the second outer baffle plate, the first spraying groove and the second spraying groove are arranged above the limiting groove, and the distance between the first spraying groove and the second spraying groove is equal to the distance between adjacent pneumatic bracket mechanisms.

[0009] Furthermore, a power threaded hole is provided at the center of the transfer support plate, and a guide groove is obliquely provided on the transfer support plate, and the guide groove is symmetrically arranged on both sides of the power threaded hole, and the guide groove is used to guide excess paint into the limiting groove;

[0010] Furthermore, the pneumatic bracket mechanism comprises a support column, a lifting thread column, a supporting cone column, a left-handed fan leaf and a right-handed fan leaf, the lifting thread column is connected to the lower end of the support column, the lifting thread column is meshed in a power threaded hole, the lower end of the lifting thread column is provided with a stirring seat, the stirring seat is movably provided in a limiting groove, the supporting cone column is connected to the upper end of the support column, the supporting cone column is in a cone shape, and the cone-shaped supporting cone column can support bearing parts with different inner diameters, the left-handed fan leaf and the right-handed fan leaf are respectively and evenly distributed on the outer wall of the support column, the right-handed fan leaf is arranged below the left-handed fan leaf, a spacer is provided between the left-handed fan leaf and the supporting cone column, and the spacer covers the top of the left-handed fan leaf;

[0011] Preferably, the left-handed fan blade and the right-handed fan blade are arranged in a folded arrow shape, the arrow direction of the left-handed fan blade faces leftward, and blowing the left-handed fan blade causes the support column to rotate clockwise, and the arrow direction of the right-handed fan blade faces rightward, and blowing the right-handed fan blade causes the support column to rotate counterclockwise;

[0012] When in use, air is blown toward the left-hand fan leaf position, and the airflow blows the left-hand fan leaf to drive the support column to rotate clockwise to the left, thereby causing the lifting threaded column to rotate clockwise. Since the lifting threaded column is engaged with the power threaded hole, when the lifting threaded column rotates clockwise, the support column moves up while rotating, thereby driving the left-hand and right-hand fan leaves to move up. At this time, the right-hand fan leaf moves to the blowing position, and the airflow blows the right-hand fan leaf to drive the support column to rotate counterclockwise to the right, thereby causing the lifting threaded column to rotate counterclockwise. At the same time, under the action of the gravity of the pneumatic bracket mechanism itself, the pneumatic bracket mechanism as a whole moves downward while rotating counterclockwise. The wind energy conversion principle is combined with the use of a meshing structure to convert wind energy into mechanical energy, thereby achieving the technical effect that the pneumatic bracket mechanism as a whole moves up and down while rotating, thereby driving the parts to rotate and move up and down at the same time. No motor drive is used, which saves costs and avoids the situation where the motor is easily damaged and difficult to repair due to long-term work in paint.

[0013] Furthermore, the first outer baffle plate and the inner baffle plate are respectively embedded with heating and baking rods evenly distributed thereon, the heating and baking rods adopt 1KW far-infrared coated metal heating tubes, the heating and baking rods are arranged in the baking area, the height of the heating and baking rods is the same as the height of the supporting cone column, and a cooling plate is embedded in the rear wall of the inner baffle plate, the cooling plate adopts a BEF-KP-W45 cooling plate, and the cooling plate is arranged in the cooling area;

[0014] Further, the connecting top plate covers the baking area and the cooling area, a blower is provided at the end of the connecting top plate, a ventilation duct is provided inside the connecting top plate, the output end of the blower is connected to the ventilation duct, the lower part of the ventilation duct is evenly connected with air outlets, the ventilation duct runs through the rear wall of the first outer baffle plate and is evenly provided with air outlets, and the air outlets are provided in the cooling area;

[0015] When in use, the heating and baking rod is aligned with the position of the parts for high-temperature baking, and the blower works at the same time. The air flow blown out of the air outlet is heated by the heating and baking rod and becomes hot air, thereby accelerating the drying and curing of the paint on the surface of the parts; as the conveyor belt rotates, the parts pass through the baking area and enter the cooling area, and the cooling plate is energized to provide a low-temperature area. The air flow blown out of the air outlet is cooled by the cooling plate and becomes cold air, thereby quickly cooling the parts. The air outlet and the air outlet discharge air at the same time, thereby accelerating the circulation of the air flow inside the first outer baffle plate, thereby completely cooling the parts that run to the discharge area.

[0016] Further, the blocking mechanism includes a blocking door and a driving screw, the driving screw is rotatably arranged on the outer side wall of the first outer baffle plate, the driving screw is driven by a blocking motor, the blocking door is meshed with the driving screw, the blocking door is slidably arranged through the first outer baffle plate, the blocking door is arranged at the upper part of the limiting groove, and the blocking door is arranged between the spraying area and the baking area;

[0017] When the parts are transported from the spraying area to the baking area, the conveying shaft starts and the barrier motor starts at the same time, driving the screw to rotate, and the barrier door meshing with it moves outward, thereby opening the passage between the spraying area and the baking area, allowing the parts that have been sprayed to enter the baking area. When the conveying shaft stops, the screw is driven to reverse, causing the barrier door to slide into the inside of the first outer baffle again, isolating the spraying area from the baking area, and preventing the high temperature in the baking area from affecting the spraying effect of the paint.

[0018] The motor is mounted on the support frame, and the driving mechanism is connected to the support frame by the spring, and the transmission mechanism is connected to the support frame by the spring.

[0019] When in use, first stack the parts and place them in the loading frame, with the bottom part in the feed port. At this time, the transfer clamp is above the loading seat, and the opening of the transfer clamp is facing the direction of the parts; the electric push column causes the push block to push the bottom part from the feed port to the transfer clamp, and then the clamping motor drives the transfer clamp to clamp the parts, and the rotary motor is started to rotate the transfer clamp holding the parts to the top of the pneumatic bracket mechanism in the loading area, and then the transfer clamp is opened to allow the parts to fall onto the supporting cone column, and then the rotary motor is started again to turn the transfer clamp back to the loading seat, ready to clamp the next part, thereby realizing automatic and continuous loading.

[0020] Further, the enclosed spraying assembly includes a spraying cover, a paint storage chamber, a high-pressure air pump, a blowing column, a blowing nozzle, a first spraying mechanism and a second spraying mechanism, the spraying cover is connected to the outer side of the second outer baffle, the paint storage chamber is arranged at the lower part of the spraying cover, the paint storage chamber is connected to the connecting groove, two groups of the high-pressure air pumps are respectively arranged in the spraying cover, the high-pressure air pumps are arranged side by side on the upper wall of the paint storage chamber, the blowing column is arranged at the upper part of the high-pressure air pump, the blowing nozzle is horizontally arranged on the blowing column, the blowing nozzle is connected to the high-pressure air pump, the two groups of the blowing nozzles are respectively arranged in the first spraying slot and the second spraying slot, the height of the blowing nozzle is equal to the height of the upper end surface of the left-handed fan leaf, the first spraying mechanism and the second spraying mechanism are respectively arranged on the blowing columns arranged side by side, the first spraying mechanism is arranged corresponding to the second spraying slot, and the second spraying mechanism is arranged corresponding to the first spraying slot;

[0021] Furthermore, a stirring motor is provided on the side wall of the paint storage chamber, a stirring column is rotatably provided inside the paint storage chamber, and the output end of the stirring motor is connected to the stirring column to avoid uneven deposition of paint;

[0022] Further, the first spraying mechanism includes a first bracket, a pushing column, a bending plate, a first nozzle and a second nozzle, the first bracket is arranged at the upper end of the blowing column, the pushing column is horizontally arranged on the first bracket, the output end of the pushing column faces the second spraying slot, the bending plate is arranged at the output end of the pushing column, the first nozzle and the second nozzle are respectively arranged at two ends of the bending plate, the first nozzle and the second nozzle move in the second spraying slot, the nozzle of the first nozzle faces downward, and the nozzle of the second nozzle faces upward inclination, when the pneumatic bracket mechanism moves to the second spraying slot position, the nozzle of the first nozzle is above the supporting cone column, the nozzle of the second nozzle is above the partition plate, and the nozzle of the second nozzle is outside the partition plate, the nozzle of the first nozzle faces the upper plane of the part, and the nozzle of the second nozzle faces the lower plane of the part inclination, so that the upper and lower surfaces of the part are evenly sprayed with paint in coordination with the rotation of the pneumatic bracket mechanism;

[0023] Further, the second spraying mechanism includes a second bracket and a third nozzle, the second bracket is arranged at the upper end of the blowing column, the third nozzle is horizontally arranged at the upper part of the second bracket, the third nozzle is arranged in the first spraying slot, the nozzle of the third nozzle faces the first spraying slot, when the pneumatic bracket mechanism moves to the first spraying slot position, the nozzle of the third nozzle is higher than the upper end surface of the supporting cone column, and the side wall of the part is evenly sprayed with paint while the pneumatic bracket mechanism rotates and moves up and down;

[0024] Preferably, the ends of the first nozzle, the second nozzle and the third nozzle are connected by a through pipe, the lower end of the through pipe is arranged in the paint storage chamber, a high-pressure spray pump is arranged in the paint storage chamber, and the output end of the high-pressure spray pump is connected to the through pipe.

[0025] Furthermore, the sliding slope type discharging assembly includes a material collection box, a shrinking motor, a lifting motor, a flipping motor, a flipping plate and a sliding plate, the material collection box is connected to the rear part of the base, the shrinking motor is arranged on one side of the material collection box, the shrinking motor is arranged in the material discharging area, the output end of the shrinking motor is horizontally provided with a shrinking rod, the output end of the shrinking rod faces the base, the lifting motor is arranged at the end of the shrinking rod, the lifting motor is vertically provided with a lifting rod, the flipping motor is arranged at the upper end of the lifting rod, the upper end of the lifting rod is horizontally rotatably provided with a flipping plate, the output end of the flipping motor is connected to the flipping plate, when the shrinking rod is extended and the lifting rod is contracted, the flipping plate is on the plane between the supporting cone column and the spacer plate, the sliding plate is tilted in the material collection box, and the upper end of the sliding plate is arranged on one side of the flipping plate;

[0026] When the pneumatic bracket mechanism carries the cooled parts to the unloading area, the retraction motor starts, the retraction rod extends, and the lifting rod is pushed toward the parts, thereby moving the flip plate between the supporting cone column and the partition plate, and the flip plate is under the parts. At this time, the lifting motor starts, and the lifting rod moves the flip plate up, and the flip plate supports the parts to move up and break away from the limit of the supporting cone column. Then the retraction motor contracts, so that the flip plate supports the parts and moves to one side of the collection box. The lifting rod contracts, and the flip plate moves down to the upper end of the sliding plate. Finally, the flip motor starts, causing the flip plate to rotate toward the sliding plate, causing the parts to slide onto the sliding plate, and then slide into the collection box to complete the unloading.

[0027] Preferably, a main controller is provided in the connecting block, and the main controller adopts a PLC controller, and the model of the main controller is S7-300. The conveying shaft, barrier motor, blower, heating baking rod, cooling plate, rotating motor, clamping motor, electric push column, high-pressure air pump, high-pressure spray pump, stirring motor, shrinking motor, lifting motor and flip motor are respectively electrically connected to the main controller, and are uniformly controlled by the PLC controller. The operation control program is formulated according to the needs, which ensures the safety of the workers, has a high degree of automation, and is easy to use.

[0028] The beneficial effects achieved by the present invention using the above structure are as follows:

[0029] 1. The present invention provides a new energy automobile parts painting equipment, which is provided with a pneumatic bracket mechanism, adopts the wind energy conversion principle combined with the use of a meshing structure to convert wind energy into mechanical energy, and achieves the technical effect that the pneumatic bracket mechanism as a whole can move up and down while rotating. Without using a motor drive, the parts can be moved up and down while rotating, saving costs and avoiding the situation where the motor is easily damaged and difficult to repair due to long-term work in the paint;

[0030] 2. This equipment adopts pneumatic bracket mechanism to support and transport parts, adopts clamping type feeding assembly to automatically and continuously feed parts, adopts enveloping spraying assembly to spray paint on the upper and lower end faces and side walls of parts in turn to ensure the comprehensiveness of paint spraying of parts, and then solidifies in the integrated cover assembly, and the landslide type discharging assembly discharges the parts continuously; this equipment takes the start and stop of the conveyor shaft as the node, and the integrated cover assembly, pneumatic conveying assembly, clamping type feeding assembly, enveloping spraying assembly and landslide type discharging assembly work synchronously, and performs the whole process of loading, painting, baking, cooling and discharging for smaller bearing parts, with a high degree of automation, which improves the painting efficiency of parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A schematic diagram of the structure of a new energy vehicle parts painting equipment provided by the present invention;

[0032] Figure 2 A schematic diagram of the combined structure of the pneumatic conveying assembly and the integrated housing assembly without the second outer baffle;

[0033] Figure 3 It is a structural schematic diagram of an integrated cover shell assembly;

[0034] Figure 4 A schematic diagram of the internal structure of the pneumatic conveying assembly and the integrated housing assembly without the second outer baffle;

[0035] Figure 5It is a schematic diagram of the combined structure of an integrated cover shell assembly, a conveyor shaft, a conveyor belt and a transfer support plate;

[0036] Figure 6 It is a schematic diagram of the combined structure of the transfer support plate and the pneumatic bracket mechanism;

[0037] Figure 7 It is a schematic diagram of the horizontal cross-section structure connecting the top plate;

[0038] Figure 8 It is a schematic diagram of the combined structure of the clamping type feeding assembly and the pneumatic bracket mechanism;

[0039] Fig. 9 It is a top view of the combined structure of the clamping type feeding assembly and the pneumatic bracket mechanism;

[0040] Fig.10 It is a schematic diagram of the combined structure of the pneumatic conveying component and the enveloping spraying component;

[0041] Fig.11 It is a schematic diagram of the internal structure of the wrapped spraying component;

[0042] Fig.12 It is a rear view of the combined structure of the enveloping spray assembly and the pneumatic bracket mechanism;

[0043] Fig.13 It is a schematic diagram of the combined structure of the sliding slope discharging component and the pneumatic bracket mechanism.

[0044] Among them, 1. integrated cover shell assembly, 11. base, 111. limiting groove, 112. guide arc plate, 12. connecting block, 13. inner baffle, 131. transition groove, 14. first outer baffle, 141. heating baking rod, 142. cooling plate, 15. second outer baffle, 151. connecting groove, 152. recovery slope, 153. first spraying slot, 154. second spraying slot, 16. connecting top plate, 161. blower, 162. ventilation duct, 163. blowing port, 16 4. Air outlet, 17. Blocking mechanism, 171. Blocking door, 172. Driving screw, 173. Blocking motor, 2. Pneumatic conveying assembly, 21. Conveying shaft, 22. Conveyor belt, 23. Transfer support plate, 231. Power threaded hole, 232. Guide groove, 24. Pneumatic bracket mechanism, 241. Support column, 242. Support cone column, 243. Lifting thread column, 244. Left-handed fan blade, 245. Right-handed fan blade, 246. Spacer, 247. Stirring seat, 3. Clamping type Feeding assembly, 31, feeding seat, 32, rotating motor, 33, rotating rod, 34, transfer clamp, 35, clamping motor, 36, feeding frame, 37, feeding port, 38, electric push column, 39, push block, 4, encapsulated spraying assembly, 41, spraying cover, 42, paint storage chamber, 421, stirring motor, 422, stirring column, 43, high-pressure air pump, 44, blowing column, 45, blowing nozzle, 46, first spraying mechanism, 461, first bracket, 462, push column, 46 3. Bending plate, 464. First nozzle, 465. Second nozzle, 47. Second spraying mechanism, 471. Second bracket, 472. Third nozzle, 48. Through pipe, 49. High-pressure spraying pump, 5. Slide-type discharging assembly, 51. Collecting box, 52. Retracting rod, 53. Retracting motor, 54. Lifting motor, 55. Lifting rod, 56. Flipping motor, 57. Flipping plate, 58. Sliding plate, 6. Spraying area, 7. Baking area, 8. Cooling area, 9. Discharging area, 10. Loading area. DETAILED DESCRIPTION

[0045] The technical solution of the present invention is further described in detail below in conjunction with specific embodiments. The parts of the technical features or connection relationships described in the present invention that are not described in detail are all existing technologies adopted.

[0046] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0047] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7As shown, a new energy vehicle parts painting equipment provided by the present invention comprises an integrated cover assembly 1, the integrated cover assembly 1 is in the shape of a waist-shaped groove, a pneumatic conveying assembly 2 is arranged inside the integrated cover assembly 1, a clamping type feeding assembly 3 is arranged on one side of the arc shape of the integrated cover assembly 1, and a covering type spraying assembly 4 and a landslide type discharging assembly 5 are respectively connected to the front and rear side walls of the integrated cover assembly 1, and the covering type spraying assembly 4 and the landslide type discharging assembly 5 are arranged on both sides of the clamping type feeding assembly 3;

[0048] The integrated cover shell assembly 1 includes a base 11, which is in the shape of a waist-shaped groove. A limiting groove 111 and a connecting block 12 are provided on the upper part of the base 11. The limiting groove 111 is arranged along the edge track of the base 11. The connecting block 12 is connected to the inner center of the limiting groove 111. A first outer baffle plate 14 and a second outer baffle plate 15 are provided on the outer side of the base 11. The first outer baffle plate 14 is covered on the arc-shaped side of the base 11 away from the clamping type feeding component 3. The second outer baffle plate 15 is arranged on the side of the first outer baffle plate 14 close to the clamping type feeding component 3. The first outer baffle plate 14 and the inner baffle plate 15 are provided on the outer side of the base 11. The upper part of the baffle plate 13 is connected to a connecting top plate 16, the upper part of the second outer baffle plate 15 is connected to the inner baffle plate 13, and a blocking mechanism 17 is provided between the first outer baffle plate 14 and the second outer baffle plate 15; the arc-shaped side of the base 11 close to the clamping type loading assembly 3 is a loading area 10, the coverage area of ​​the second outer baffle plate 15 is a spraying area 6, the coverage area from the blocking mechanism 17 to the arc-shaped side of the base 11 away from the clamping type loading assembly 3 is a baking area 7, the coverage area of ​​the first outer baffle plate 14 and the rear of the base 11 is a cooling area 8, and the area between the cooling area 8 and the loading area 10 is a discharge area 9;

[0049] A guide arc plate 112 is arranged around the upper end opening of the limiting groove 111, and the guide arc plate 112 is arranged obliquely. An inner baffle plate 13 is arranged on the outer side of the connecting block 12, and the inner baffle plate 13 is arranged along the track of the limiting groove 111. The inner baffle plate 13 is arranged above the limiting groove 111, and a transition groove 131 is formed between the inner baffle plate 13 and the limiting groove 111. A connecting groove 151 is arranged on the side of the limiting groove 111 facing the enveloping spraying component 4, and the connecting groove 151 passes through the second outer baffle plate 15. A recovery slope 152 is arranged in the connecting groove 151, and a first spraying groove 153 and a second spraying groove 154 are penetrated on the second outer baffle plate 15, and the first spraying groove 153 and the second spraying groove 154 are arranged above the limiting groove 111;

[0050] The first outer baffle plate 14 and the inner baffle plate 13 are respectively embedded with heating and baking rods 141, which are arranged in the baking area 7. A cooling plate 142 is embedded in the rear wall of the inner baffle plate 13, and the cooling plate 142 is arranged in the cooling area 8.

[0051] The connecting top plate 16 covers the baking area 7 and the cooling area 8. A blower 161 is provided at the end of the connecting top plate 16. A ventilation duct 162 is provided inside the connecting top plate 16. The output end of the blower 161 is connected to the ventilation duct 162. The lower part of the ventilation duct 162 is evenly connected with air outlets 163. The ventilation duct 162 runs through the rear wall of the first outer baffle plate 14 and is evenly provided with air outlets 164. The air outlet 164 is provided in the cooling area 8.

[0052] The blocking mechanism 17 includes a blocking door 171 and a driving screw 172. The driving screw 172 is rotatably arranged on the outer wall of the first outer baffle plate 14. The driving screw 172 is driven by a blocking motor 173. The blocking door 171 is meshed with the driving screw 172. The blocking door 171 slides through the first outer baffle plate 14. The blocking door 171 is arranged at the upper part of the limiting groove 111. The blocking door 171 is arranged between the spraying area 6 and the baking area 7.

[0053] like Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the pneumatic conveying assembly 2 includes a conveying shaft 21, which is symmetrically rotatably arranged on the base 11, and a conveying belt 22 is wound around the symmetrical conveying shafts 21. The conveying belt 22 is movably arranged in the transition groove 131, and a transfer support plate 23 is arranged in a horizontal array outside the conveying belt 22. The transfer support plate 23 slides on the upper part of the limiting groove 111, and a pneumatic bracket mechanism 24 is movably arranged on the transfer support plate 23. The pneumatic bracket mechanism 24 moves in the loading area 10, the spraying area 6, the baking area 7, the cooling area 8 and the discharging area 9 in sequence. The distance between the first spraying slot 153 and the second spraying slot 154 is equal to the distance between adjacent pneumatic bracket mechanisms 24;

[0054] A power threaded hole 231 is provided at the center of the transfer support plate 23, and a guide groove 232 is provided obliquely on the transfer support plate 23. The guide groove 232 is symmetrically arranged on both sides of the power threaded hole 231;

[0055] The pneumatic bracket mechanism 24 includes a lifting threaded column 243, which is meshed in the power threaded hole 231, and a stirring seat 247 is provided at the lower end of the lifting threaded column 243, and the stirring seat 247 is movably provided in the limiting groove 111. The upper end of the lifting threaded column 243 is connected to the support column 241, and the upper end of the support column 241 is connected to the supporting cone column 242, which is cone-shaped and has the same height as the heating and baking rod 141. The outer wall of the support column 241 is evenly distributed with left-handed fan leaves 24 4 and right-handed fan leaf 245, the right-handed fan leaf 245 is arranged below the left-handed fan leaf 244, the left-handed fan leaf 244 and the right-handed fan leaf 245 are arranged in a folded arrow shape, the arrow direction of the left-handed fan leaf 244 is toward the left, blowing the left-handed fan leaf 244 makes the support column 241 rotate clockwise, the arrow direction of the right-handed fan leaf 245 is toward the right, blowing the right-handed fan leaf 245 makes the support column 241 rotate counterclockwise, a partition plate 246 is arranged between the left-handed fan leaf 244 and the supporting cone column 242, and the partition plate 246 covers the top of the left-handed fan leaf 244.

[0056] like Figure 1 , Figure 8 and Fig. 9 As shown, the clamping type loading assembly 3 includes a loading seat 31, the loading seat 31 is connected to the base 11, a rotating motor 32 is provided on one side of the loading seat 31, a rotating rod 33 is provided on the upper part of the rotating motor 32, the output end of the rotating motor 32 is connected to the rotating rod 33, and a transfer clamp 34 is provided on the upper end of the rotating rod 33. The transfer clamp 34 is an open and close type gripping clamp, and the transfer clamp 34 is driven by the clamping motor 35. The transfer clamp 34 rotates above the loading seat 31, and the loading seat A loading frame 36 is provided on the upper part of 31, and a feeding port 37 is provided between the loading frame 36 and the loading seat 31, and an electric push column 38 is horizontally provided on the side of the loading seat 31 away from the transfer clamp 34, and the output end of the electric push column 38 is connected to a push block 39, and the push block 39 slides in the feeding port 37, and the push block 39 is arc-shaped toward the side of the transfer clamp 34. When the pneumatic bracket mechanism 24 runs to the loading area 10, the transfer clamp 34 rotates to be directly above the supporting cone column 242.

[0057] like Figure 1 , Fig.10 , Fig.11 and Fig.12As shown, the enclosed spraying assembly 4 includes a spraying cover 41, which is connected to the outer side of the second outer baffle 15, and a paint storage chamber 42 is provided at the lower part of the spraying cover 41, and the paint storage chamber 42 is connected to the connecting groove 151. A stirring motor 421 is provided on the side wall of the paint storage chamber 42, and a stirring column 422 is provided inside the paint storage chamber 42 for rotation. The output end of the stirring motor 421 is connected to the stirring column 422, and two groups of high-pressure air pumps 43 are provided in the spraying cover 41. The high-pressure air pumps 43 are arranged side by side on the upper wall of the paint storage chamber 42. A blowing column 44 is provided on the upper part of the compressed air pump 43, and a blowing nozzle 45 is horizontally provided on the blowing column 44. The blowing nozzle 45 is connected to the high-pressure air pump 43. Two groups of blowing nozzles 45 are respectively arranged in the first spraying slot 153 and the second spraying slot 154. The height of the blowing nozzle 45 is equal to the height of the upper end surface of the left-handed fan blade 244. The first spraying mechanism 46 and the second spraying mechanism 47 are respectively provided on the side-by-side blowing columns 44. The first spraying mechanism 46 is arranged corresponding to the second spraying slot 154, and the second spraying mechanism 47 is arranged corresponding to the first spraying slot 153.

[0058] The first spraying mechanism 46 includes a first bracket 461, which is arranged at the upper end of the blowing column 44, a pushing column 462 is horizontally arranged on the first bracket 461, the output end of the pushing column 462 faces the second spraying slot 154, a bending plate 463 is arranged at the output end of the pushing column 462, and a first nozzle 464 and a second nozzle 465 are respectively arranged at both ends of the bending plate 463, the first nozzle 464 and the second nozzle 465 are movable in the second spraying slot 154, the nozzle of the first nozzle 464 faces downward, and the nozzle of the second nozzle 465 faces upward. When the pneumatic bracket mechanism 24 moves to the second spraying slot 154, the nozzle of the first nozzle 464 faces downward, and the nozzle of the second nozzle 465 faces upward. When the pneumatic bracket mechanism 24 moves to the second spraying slot 154, the nozzle of the first nozzle 464 faces downward. The nozzle of the second nozzle 465 is above the supporting cone column 242, the nozzle of the second nozzle 465 is above the partition plate 246, and the nozzle of the second nozzle 465 is outside the partition plate 246. The second spraying mechanism 47 includes a second bracket 471 and a third nozzle 472. The second bracket 471 is arranged at the upper end of the blowing column 44, and the third nozzle 472 is arranged horizontally at the upper part of the second bracket 471. The third nozzle 472 is arranged in the first spraying slot 153, and the nozzle of the third nozzle 472 faces the first spraying slot 153. When the pneumatic bracket mechanism 24 runs to the position of the first spraying slot 153, the nozzle of the third nozzle 472 is higher than the upper end surface of the supporting cone column 242;

[0059] The ends of the first nozzle 464 , the second nozzle 465 and the third nozzle 472 are connected by a through pipe 48 , the lower end of the through pipe 48 is arranged in the paint storage chamber 42 , a high-pressure spray pump 49 is arranged in the paint storage chamber 42 , and the output end of the high-pressure spray pump 49 is connected to the through pipe 48 .

[0060] like Figure 1 and Fig.13As shown, the landslide type discharge assembly 5 includes a material collection box 51, which is connected to the rear part of the base 11. A contraction motor 53 is provided on one side of the material collection box 51, and the contraction motor 53 is arranged in the discharge area 9. A contraction rod 52 is horizontally provided at the output end of the contraction motor 53, and the output end of the contraction rod 52 faces the base 11. A lifting motor 54 is provided at the end of the contraction rod 52, and a lifting rod 55 is vertically provided on the lifting motor 54. A flip motor 56 is provided at the upper end of the lifting rod 55. A flip plate 57 is provided at the upper end of the lifting rod 55 for horizontal rotation. The output end of the flip motor 56 is connected to the flip plate 57. When the contraction rod 52 is extended and the lifting rod 55 is contracted, the flip plate 57 is on the plane between the supporting cone column 242 and the partition plate 246. A sliding plate 58 is inclined in the material collection box 51, and the upper end of the sliding plate 58 is arranged on one side of the flip plate 57.

[0061] like Figure 1-Figure 13 As shown, a main controller is provided in the connecting block 12, and the main controller adopts a PLC controller, and the model of the main controller is S7-300. The conveying shaft 21, the blocking motor 173, the blower 161, the heating and baking rod 141, the cooling plate 142, the rotating motor 32, the clamping motor 35, the electric push column 38, the high-pressure air pump 43, the high-pressure spray pump 49, the stirring motor 421, the shrinking motor 53, the lifting motor 54 and the flipping motor 56 are electrically connected to the main controller respectively.

[0062] Working principle and workflow:

[0063] When in use, the staff injects the spray paint into the paint storage chamber 42, and then stacks the automobile parts in the loading frame 36, with the parts at the bottom being in the feeding port 37. At this time, the transfer clamp 34 is above the loading seat 31, and the opening of the transfer clamp 34 faces the direction of the parts; the conveying shaft 21 is started, and the conveyor belt 22 rotates along the waist-shaped groove track, and the evenly distributed transfer support plates 23 rotate with it, thereby driving the pneumatic bracket mechanism 24 to move. When the pneumatic bracket mechanism 24 moves to the loading area 1 At 0, the electric push column 38 starts, so that the push block 39 pushes the bottom layer of parts from the feeding port 37 to the transfer clamp 34, and then the clamping motor 35 drives the transfer clamp 34 to clamp the parts, and the rotating motor 32 starts, so that the transfer clamp 34 that clamps the parts rotates to just above the pneumatic bracket mechanism 24 in the loading area 10, and then the transfer clamp 34 opens, so that the parts fall onto the supporting cone column 242, and then the rotating motor 32 starts again, and the transfer clamp 34 is turned back to the loading seat 31, ready to clamp the next part.

[0064] The pneumatic bracket mechanism 24 carrying the parts moves to the spraying area 6 with the rotation of the conveyor belt 22. When it moves to the position of the second spraying tank 154, the pushing column 462 is started to push the bending plate 463 into the second spraying tank 154. At this time, the nozzle of the first nozzle 464 is facing the upper plane of the part, and the nozzle of the second nozzle 465 is tilted toward the lower plane of the part. The high-pressure air pump 43 is started to blow out air through the blowing nozzle 45. The airflow first blows onto the left-handed fan leaf 244, and the left-handed fan leaf 244 drives the supporting column 241 to rotate clockwise to the left, thereby causing the lifting threaded column 243 to rotate clockwise. Since the lifting threaded column 243 is engaged with the power threaded hole 231, when the lifting threaded column 243 is engaged with the power threaded hole 231, When the descending threaded column 243 rotates clockwise, the supporting column 241 moves upward while rotating, thereby driving the left-handed fan leaf 244 and the right-handed fan leaf 245 to move upward. At this time, the right-handed fan leaf 245 moves to the position of the blowing nozzle 45, and the airflow blows the right-handed fan leaf 245 to drive the supporting column 241 to rotate counterclockwise to the right, thereby causing the ascending and descending threaded column 243 to rotate counterclockwise. At the same time, under the action of the gravity of the pneumatic bracket mechanism 24 itself, the pneumatic bracket mechanism 24 as a whole moves downward while rotating counterclockwise. The wind energy conversion principle is combined with the use of a meshing structure to achieve the technical effect that the pneumatic bracket mechanism 24 as a whole moves up and down while rotating, thereby driving the parts to move up and down while rotating.

[0065] At the same time, the high-pressure spray pump 49 is started to pump the paint in the paint storage chamber 42 into the through pipe 48, and spray it out through the first nozzle 464 and the second nozzle 465. When the part rotates, the paint is evenly sprayed on the upper and lower end surfaces of the part. Since the nozzle of the second nozzle 465 is tilted and arranged on the outside of the partition plate 246, the pneumatic bracket mechanism 24 does not interfere with the second nozzle 465 when the pneumatic bracket mechanism 24 moves up and down as a whole. Then, the pneumatic bracket mechanism 24 moves to the position of the first spraying slot 153. According to the above principle, the air blowing nozzle 45 blows out airflow to make the pneumatic bracket mechanism 24 drive the part to rotate and move up and down, and the third nozzle 472 sprays the paint evenly toward the outer wall of the part.

[0066] During the process of spraying paint on the outer wall and upper and lower end faces of the part, the stirring motor 421 drives the stirring column 422 to continuously stir the paint in the paint storage chamber 42 to avoid uneven deposition of the paint. At the same time, excess paint sprayed from the first nozzle 464, the second nozzle 465 and the third nozzle 472 falls on the partition plate 246 and drips downward into the guide groove 232, and then flows into the limiting groove 111 through the inclined guide arc plate 112. The excess paint in the limiting groove 111 flows into the paint storage chamber 42 again through the recovery slope 152 to avoid waste, and the stirring seat 247 on the pneumatic bracket mechanism 24 stirs the paint in the limiting groove 111 while it moves.

[0067] After the parts are sprayed, the conveying shaft 21 is started again to move the pneumatic bracket mechanism 24 to the baking area 7. At the same time as the conveying shaft 21 is started, the blocking motor 173 is started to drive the screw 172 to rotate, and the blocking door 171 meshed with it moves outward, and then the passage between the spraying area 6 and the baking area 7 is opened, so that the parts that have been sprayed enter the baking area 7. When the conveying shaft 21 stops, the driving screw 172 is reversed, so that the blocking door 171 slides into the inside of the first outer baffle 14 again, isolating the spraying area 6 from the baking area 7, and preventing the high temperature of the baking area 7 from affecting the spraying effect of the paint;

[0068] After the parts enter the baking area 7, the heating baking rod 141 is started and the parts are aligned with the position for high-temperature baking. At the same time, the blower 161 works, and the air flow blown out of the blowing port 163 is heated by the heating baking rod 141 to become hot air, thereby accelerating the drying and curing of the paint on the surface of the parts; as the conveyor belt 22 rotates, the parts pass through the baking area 7 and enter the cooling area 8, and the cooling plate 142 is energized to provide a low-temperature area. The air flow blown out of the blowing port 163 is cooled by the cooling plate 142 and becomes cold air, thereby quickly cooling the parts. The air outlet 164 and the air outlet 163 discharge air at the same time, thereby accelerating the circulation of the air flow inside the first outer baffle 14, thereby completely cooling the parts running to the discharge area 9.

[0069] When the pneumatic bracket mechanism 24 carries the cooled parts to move to the discharge area 9, the retraction motor 53 starts, the retraction rod 52 extends, and the lifting rod 55 is pushed to move toward the parts, thereby moving the flip plate 57 between the supporting cone column 242 and the partition plate 246, and the flip plate 57 is below the parts. At this time, the lifting motor 54 starts, and the lifting rod 55 moves the flip plate 57 upward, and the flip plate 57 supports the parts to move upward and break away from the limit of the supporting cone column 242. Then the retraction motor 53 contracts, so that the flip plate 57 supports the parts to move to one side of the collection box 51, the lifting rod 55 contracts, and the flip plate 57 moves down to the upper end of the sliding plate 58. Finally, the flip motor 56 starts, causing the flip plate 57 to rotate toward the sliding plate 58, so that the parts slide onto the sliding plate 58, and then slide into the collection box 51 to complete the discharge.

[0070] The above process is an operation flow in which a single part passes through the loading area 10, spraying area 6, baking area 7, cooling area 8 and discharging area 9 in sequence under the support of the pneumatic bracket mechanism 24. In actual use, multiple groups of pneumatic bracket mechanisms 24 move simultaneously, with the start and stop of the conveying shaft 21 as nodes, the clamping type loading component 3, the coated spraying component 4, the blocking mechanism 17, the heating and baking rod 141, the cooling plate 142, the blower 161 and the landslide type discharging component 5 work simultaneously, and the whole process of loading, painting, baking, cooling and discharging of smaller bearing parts is performed, with a high degree of automation, thereby improving the painting efficiency of parts.

[0071] It is worth noting that the control program settings in the main controller, the use of the heating and baking rod 141, the cooling plate 142, the blower 161, the transfer clamp 34 of the opening and closing clamping structure, the first nozzle 464, the second nozzle 465 and the third nozzle 472 are all existing technologies and will not be repeated here.

[0072] The above is the overall workflow of the present invention, and you can repeat this step next time you use it.

[0073] 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.

[0074] The present invention and its embodiments are described above, and such description is not restrictive. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the present invention.

Claims

1. A new energy vehicle parts painting equipment, characterized by: The invention comprises an integrated housing component (1), a pneumatic conveying component (2), a clamping type feeding component (3), a sheathing type spraying component (4) and a sliding type discharging component (5), wherein the integrated housing component (1) is in the shape of a waist-shaped groove, the pneumatic conveying component (2) is arranged inside the integrated housing component (1), the clamping type feeding component (3) is arranged on one side of the arc shape of the integrated housing component (1), the sheathing type spraying component (4) and the sliding type discharging component (5) are respectively connected to the front and rear side walls of the integrated housing component (1), and the sheathing type spraying component (4) is arranged on the inner side of the integrated housing component (1). ) and the sliding-type discharge assembly (5) are arranged on both sides of the clamping-type loading assembly (3), wherein the pneumatic conveying assembly (2) comprises a conveying shaft (21), a conveying belt (22), a transfer support plate (23) and a pneumatic bracket mechanism (24), wherein the conveying shaft (21) is symmetrically rotatably arranged inside the integrated housing assembly (1), the conveying belt (22) is wound around the symmetrical conveying shafts (21), the transfer support plates (23) are horizontally arranged in an array outside the conveying belt (22), and the pneumatic bracket mechanism (24) is movably arranged on the transfer support plate (23); The integrated cover shell assembly (1) comprises a base (11), the base (11) is in the shape of a waist-shaped groove, a limiting groove (111) and a connecting block (12) are provided on the upper part of the base (11), the limiting groove (111) is arranged along the edge track of the base (11), a guide arc plate (112) is arranged around the upper end opening of the limiting groove (111), the guide arc plate (112) is arranged obliquely, the connecting block (12) is connected to the inner center of the limiting groove (111), an inner baffle plate (13) is provided on the outer side of the connecting block (12), the inner baffle plate (13) is arranged along the track of the limiting groove (111), the inner baffle plate (13) is arranged above the limiting groove (111), a transition groove (131) is formed between the inner baffle plate (13) and the limiting groove (111), and the transmission shaft (21) is rotatably arranged on the base (11), the conveyor belt (22) is movably arranged in the transition groove (131), the transfer support plate (23) slides on the upper part of the limiting groove (111), and the outer side of the base (11) is provided with a first outer baffle plate (14) and a second outer baffle plate (15), the first outer baffle plate (14) is covered and arranged on the arc-shaped side of the base (11) away from the clamping type loading component (3), and the second outer baffle plate (15) is arranged on the side of the first outer baffle plate (14) close to the clamping type loading component (3), the first outer baffle plate (14) and the upper part of the inner baffle plate (13) are connected to a connecting top plate (16), the upper part of the second outer baffle plate (15) is connected to the inner baffle plate (13), and a blocking mechanism (17) is provided between the first outer baffle plate (14) and the second outer baffle plate (15); The arc-shaped side of the base (11) close to the clamping type loading assembly (3) is the loading area (10), the coverage area of ​​the second outer baffle plate (15) is the spraying area (6), the coverage area of ​​the blocking mechanism (17) to the arc-shaped side of the base (11) away from the clamping type loading assembly (3) is the baking area (7), the coverage area of ​​the first outer baffle plate (14) and the rear of the base (11) is the cooling area (8), and the area between the cooling area (8) and the loading area (10) is the discharging area (9), and the pneumatic bracket mechanism (24) moves in the loading area (10), the spraying area (6), the baking area (7), the cooling area (8) and the discharging area (9) in sequence; A connecting groove (151) is provided on one side of the limiting groove (111) facing the enveloping spray assembly (4), the connecting groove (151) passes through the second outer baffle plate (15), a recovery slope (152) is provided in the connecting groove (151), a first spraying groove (153) and a second spraying groove (154) are passed through the second outer baffle plate (15), the first spraying groove (153) and the second spraying groove (154) are arranged above the limiting groove (111), and the distance between the first spraying groove (153) and the second spraying groove (154) is equal to the distance between adjacent pneumatic bracket mechanisms (24); A power threaded hole (231) is provided at the center of the transfer support plate (23), and a guide groove (232) is obliquely provided on the transfer support plate (23), wherein the guide groove (232) is symmetrically arranged on both sides of the power threaded hole (231); The pneumatic bracket mechanism (24) comprises a support column (241), a lifting thread column (243), a supporting cone column (242), a left-handed fan leaf (244) and a right-handed fan leaf (245); the lifting thread column (243) is connected to the lower end of the support column (241); the lifting thread column (243) is meshed in the power thread hole (231); a stirring seat (247) is provided at the lower end of the lifting thread column (243); the stirring seat (247) is movably disposed in the limiting groove (111); The supporting cone column (242) is connected to the upper end of the supporting column (241); the supporting cone column (242) is in a cone shape; the left-handed fan leaves (244) and the right-handed fan leaves (245) are respectively and evenly distributed on the outer wall of the supporting column (241); the right-handed fan leaves (245) are arranged below the left-handed fan leaves (244); a partition plate (246) is arranged between the left-handed fan leaves (244) and the supporting cone column (242); and the partition plate (246) covers the top of the left-handed fan leaves (244).

2. A new energy automobile parts painting equipment according to claim 1, characterized in that: The left-handed fan leaf (244) and the right-handed fan leaf (245) are arranged in a folded arrow shape, the arrow direction of the left-handed fan leaf (244) faces left, and the arrow direction of the right-handed fan leaf (245) faces right.

3. A new energy automobile parts painting equipment according to claim 2, characterized in that: The first outer baffle plate (14) and the inner baffle plate (13) are respectively embedded with heating and baking rods (141) which are evenly distributed thereon. The heating and baking rods (141) are arranged in the baking area (7). The height of the heating and baking rods (141) is the same as the height of the supporting cone column (242). A cooling plate (142) is embedded in the rear wall of the inner baffle plate (13). The cooling plate (142) is arranged in the cooling area (8); The connecting top plate (16) covers the baking area (7) and the cooling area (8); a blower (161) is provided at the end of the connecting top plate (16); a ventilation duct (162) is provided inside the connecting top plate (16); an output end of the blower (161) is connected to the ventilation duct (162); a lower portion of the ventilation duct (162) is evenly connected with air outlets (163); the ventilation duct (162) penetrates through the rear wall of the first outer baffle plate (14) and is evenly provided with air outlets (164); and the air outlets (164) are provided in the cooling area (8); The blocking mechanism (17) comprises a blocking door (171) and a driving screw (172); the driving screw (172) is rotatably disposed on the outer side wall of the first outer baffle plate (14); the driving screw (172) is driven by a blocking motor (173); the blocking door (171) is meshed with the driving screw (172); the blocking door (171) penetrates the first outer baffle plate (14) and is slidably disposed; the blocking door (171) is disposed at the upper portion of the limiting groove (111); and the blocking door (171) is disposed between the spraying area (6) and the baking area (7).

4. A new energy automobile parts painting equipment according to claim 3, characterized in that: The clamping type loading assembly (3) comprises a loading seat (31), a rotating motor (32), a rotating rod (33), a transfer clamp (34), a loading frame (36) and an electric push column (38); the loading seat (31) is connected to the base (11); the rotating motor (32) is arranged on one side of the loading seat (31); the rotating rod (33) is arranged on the upper part of the rotating motor (32); the output end of the rotating motor (32) is connected to the rotating rod (33); the transfer clamp (34) is arranged on the upper end of the rotating rod (33); the transfer clamp (34) is driven by the clamping motor (35); the transfer clamp (34) is arranged on the loading seat (31) The loading frame (36) is arranged on the upper part of the loading seat (31), and a feeding port (37) is provided between the loading frame (36) and the loading seat (31). The electric push column (38) is horizontally arranged on a side of the loading seat (31) away from the transfer clamp (34). The output end of the electric push column (38) is connected to a push block (39), and the push block (39) slides in the feeding port (37). The push block (39) is arc-shaped toward one side of the transfer clamp (34). When the pneumatic bracket mechanism (24) runs to the loading area (10), the transfer clamp (34) rotates to the top of the supporting cone column (242).

5. A new energy automobile parts painting equipment according to claim 4, characterized in that: The enclosed spraying assembly (4) comprises a spraying housing (41), a paint storage chamber (42), a high-pressure air pump (43), a blowing column (44), a blowing nozzle (45), a first spraying mechanism (46) and a second spraying mechanism (47); the spraying housing (41) is connected to the outside of the second outer baffle (15); the paint storage chamber (42) is arranged at the bottom of the spraying housing (41); the paint storage chamber (42) is connected to the connecting groove (151); two groups of the high-pressure air pumps (43) are respectively arranged in the spraying housing (41); the high-pressure air pumps (43) are arranged side by side on the upper wall of the paint storage chamber (42); the blowing column (44) is arranged on the upper wall of the high-pressure air pump (41); 43), the blowing nozzle (45) is horizontally arranged on the blowing column (44), the blowing nozzle (45) is connected to the high-pressure air pump (43), two groups of the blowing nozzles (45) are respectively arranged in the first spraying slot (153) and the second spraying slot (154), the height of the blowing nozzle (45) is equal to the height of the upper end surface of the left-handed fan blade (244), the first spraying mechanism (46) and the second spraying mechanism (47) are respectively arranged on the blowing columns (44) side by side, the first spraying mechanism (46) is arranged corresponding to the second spraying slot (154), and the second spraying mechanism (47) is arranged corresponding to the first spraying slot (153); A stirring motor (421) is provided on the side wall of the paint storage chamber (42), a stirring column (422) is rotatably provided inside the paint storage chamber (42), and an output end of the stirring motor (421) is connected to the stirring column (422).

6. A new energy automobile parts painting equipment according to claim 5, characterized in that: The first spraying mechanism (46) comprises a first bracket (461), a pushing column (462), a bending plate (463), a first spray head (464) and a second spray head (465), wherein the first bracket (461) is arranged at the upper end of the blowing column (44), the pushing column (462) is arranged horizontally on the first bracket (461), the output end of the pushing column (462) faces the second spraying slot (154), the bending plate (463) is arranged at the output end of the pushing column (462), the first spray head (464) and the second spray head (465) are respectively arranged on the bending plate (463). 63), the first nozzle (464) and the second nozzle (465) move in the second spraying tank (154), the nozzle of the first nozzle (464) faces downward, and the nozzle of the second nozzle (465) faces upward. When the pneumatic bracket mechanism (24) moves to the second spraying tank (154) position, the nozzle of the first nozzle (464) is above the supporting cone column (242), the nozzle of the second nozzle (465) is above the partition plate (246), and the nozzle of the second nozzle (465) is outside the partition plate (246); The second spraying mechanism (47) comprises a second bracket (471) and a third nozzle (472), wherein the second bracket (471) is arranged at the upper end of the blowing column (44), and the third nozzle (472) is arranged horizontally at the upper part of the second bracket (471), and the third nozzle (472) is arranged in the first spraying slot (153), and the nozzle of the third nozzle (472) faces the first spraying slot (153), and when the pneumatic bracket mechanism (24) moves to the position of the first spraying slot (153), the nozzle of the third nozzle (472) is higher than the upper end surface of the supporting cone column (242); The ends of the first nozzle (464), the second nozzle (465) and the third nozzle (472) are connected by a through pipe (48), the lower end of the through pipe (48) is arranged in the paint storage chamber (42), a high-pressure spray pump (49) is arranged in the paint storage chamber (42), and the output end of the high-pressure spray pump (49) is connected to the through pipe (48).

7. A new energy automobile parts painting equipment according to claim 6, characterized in that: The sliding-slope discharging assembly (5) comprises a material collecting box (51), a retracting motor (53), a lifting motor (54), a flipping motor (56), a flipping plate (57) and a sliding plate (58); the material collecting box (51) is connected to the rear of the base (11); the retracting motor (53) is arranged on one side of the material collecting box (51); the retracting motor (53) is arranged in the discharging area (9); a retracting rod (52) is horizontally arranged at the output end of the retracting motor (53); the output end of the retracting rod (52) faces the base (11); the lifting motor (54) is arranged at the end of the retracting rod (52); and the lifting motor (56) is arranged at the end of the retracting rod (52). A lifting rod (55) is vertically provided on the lifting motor (54), the flip motor (56) is provided at the upper end of the lifting rod (55), and a flip plate (57) is provided at the upper end of the lifting rod (55) for horizontal rotation, and the output end of the flip motor (56) is connected to the flip plate (57). When the retracting rod (52) is extended and the lifting rod (55) is retracted, the flip plate (57) is located on the plane between the supporting cone column (242) and the partition plate (246), and the sliding plate (58) is tilted in the collecting box (51), and the upper end of the sliding plate (58) is provided on one side of the flip plate (57).

Images