CN210065958U - Electrophoresis coating production line for automobile body - Google Patents
Electrophoresis coating production line for automobile body Download PDFInfo
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- CN210065958U CN210065958U CN201920523515.8U CN201920523515U CN210065958U CN 210065958 U CN210065958 U CN 210065958U CN 201920523515 U CN201920523515 U CN 201920523515U CN 210065958 U CN210065958 U CN 210065958U
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Abstract
The utility model relates to an automobile body application field especially relates to an automobile body electrophoresis coating production line, including last reprint equipment, the exit of going up piece reprint equipment is connected with the entry machine of lifting through the conveying chain, the exit end of entry machine of lifting is connected to electrophoresis application corridor through the conveying chain, from entrance point to exit end in proper order set gradually application device, spray set, immersion cleaning device in electrophoresis application corridor, the exit end department in electrophoresis application corridor is connected with the export machine of lifting through the conveying chain, the exit of export machine of lifting is connected with down piece reprint equipment through the conveying chain, and operating stability is high, degree of automation is high, the application is effectual.
Description
Technical Field
The utility model relates to an automobile body application field especially relates to an automobile body electrophoresis coating production line.
Background
The automobile coating is a pyramid in the coating field, the level of the automobile coating represents the highest level of coating in the country, the automobile coating production line is an automatic industrial production line for large-scale continuous production, the requirements on the automation degree, reliability, coating quality and the like of equipment are very high, a mechanized conveying system of an automobile body is a main artery of the coating production line, a pretreatment electrophoresis conveying system is an important component of the conveying system of the coating production line, the automobile needs to continuously and stably run in the environment of humidity and pH value due to the fact that the working environment is poor, and the conveying equipment has high requirements. At present, the equipment manufacturers in China can only manufacture the first three types of conveying equipment, and the turnover type conveying mainly comprises a rodip conveying system and an Esmann shuttle machine of a Dull company, but both rely on imports.
The existing accumulation type suspension chain conveying and swing link chain conveying equipment mainly has the problems that air bubbles in a cavity with a deeper roof or front and rear covers cannot be subjected to electrophoretic coating, the electrophoretic film on the roof is thin, the roof is easy to generate electrophoretic particles, the angle of entering and exiting a groove is 30 degrees or 45 degrees, the occupied area of the equipment is large, the invalid volume of a groove body is large, the running cost of the equipment is high, the water drainage is insufficient, the water carrying capacity is high, the consumption of medicaments and water is high, the coating process is not flexible, the chain has the risk of polluting the groove liquid, and the like; EMS self-propelled hoist conveying equipment has the problems that the electrophoresis coating cannot be carried out on the car roof or the deep cavity bubbles of the front cover and the rear cover, the car roof has thin electrophoresis film thickness, the car roof is easy to generate electrophoresis particle defects, the water drainage is insufficient, the water carrying amount is more, the medicament and water consumption amount is higher, the productivity is limited (the EMS self-propelled hoist conveying equipment can only be applied to a production line with the production beat less than 3min at present), and the like; at present, the rodip conveying system and the shuttle machine mainly have the problems that the rotation angle, the speed and the like of a vehicle body cannot be adjusted randomly according to needs, the process has no selectivity and flexibility (only can be operated according to a fixed process route), the requirement for water prevention of the immersed liquid level of a moving part is high, and the like.
The general steps of electrophoretic coating are pre-cleaning → upper line → oil removal → water washing → rust removal → water washing → neutralization → water washing → phosphating → water washing → passivation → electrophoretic coating → tank upper cleaning → ultra-filtration water washing → drying → lower line, wherein the electrophoretic coating process of the vehicle body comprises pre-coating pretreatment, electrophoretic coating and post-electrophoretic cleaning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome not enough among the prior art, provide an automobile body electrophoresis coating line that operating stability is high, work continuity is high, the application is effectual.
The utility model discloses a realize through following technical scheme: an automobile body electrophoresis coating production line comprises an upper piece transferring device, wherein an outlet of the upper piece transferring device is connected with an inlet lifting machine through a conveying chain, an outlet end of the inlet lifting machine is connected to an electrophoresis coating channel through the conveying chain, a coating device, a spraying device and a soaking device are sequentially arranged from an inlet end to an outlet end in the electrophoresis coating channel, an outlet end of the electrophoresis coating channel is connected with the outlet lifting machine through the conveying chain, an outlet of the outlet lifting machine is connected with a lower piece transferring device through the conveying chain,
the upper end of the first rack is provided with a first suspension frame for carrying the vehicle body through a rail, the lower end of the first rack is provided with a feeding conveying chain at the inlet of the uploading transferring equipment, the lower end of the first rack is provided with a conveying chain at the outlet of the uploading transferring equipment, and the conveying chain is provided with a turnover support frame capable of locking the vehicle body and driving the vehicle body to turn over;
the electrophoresis coating channel comprises a steel framework, a heat insulation layer is laid outside the steel framework, a transverse process track is arranged at the upper end inside the steel framework, and a slider matched with the process track is arranged on the overturning support frame;
the coating device comprises a first overturning driving device arranged on the side surface of the process track and used for overturning the overturning supporting frame, a first groove body is arranged in the steel structure frame at a position corresponding to the first overturning driving device, and electrophoretic paint is arranged in the first groove body;
the spraying device comprises a water distribution pipe arranged on the side surface of the process track, the water distribution pipe is connected to the water pump, a water collection tank is arranged on the lower side of the water distribution pipe, and a drain pipe is arranged at the lower end of the water collection tank;
the immersion cleaning device comprises a second overturning driving device which is arranged on the side surface of the process track and used for overturning the overturning supporting frame, a second groove body is arranged in the steel structure frame and corresponds to the second overturning driving device, and clear water is contained in the second groove body;
the second unloading and transshipping equipment comprises a second rack, wherein a second suspension frame used for carrying the automobile body is arranged at the upper end of the second rack through a rail, a conveying chain is arranged at the lower end of the second rack at the inlet of the unloading and transshipping equipment, and a discharging conveying chain is arranged at the lower end of the second rack at the outlet of the unloading and transshipping equipment.
Furthermore, the process track comprises two groups of roller groups which are parallel to each other, any one group of roller groups comprises a plurality of rollers which are uniformly distributed along the same straight line, main shafts of the rollers in the same roller group are parallel to each other, a groove is formed in the middle of the working surface of each roller, two sliders are arranged, the sliders are in a rod shape, the length value of each slider is not less than 2 times of the distance value between every two adjacent rollers, the sliders are clamped in the grooves, an upward support is arranged in the middle of each slider, a rotating shaft is arranged between the two supports, a rotating shaft locking device used for locking the rotating shaft is arranged on each support, a bracket used for being connected to the automobile body is fixed in the middle of the rotating shaft, an automobile body locking device used for being locked with the automobile body is arranged at the free end of each bracket, and each roller group is connected with a driving.
Furthermore, the rotating shaft locking device comprises a positioning disc coaxially arranged at one end of the rotating shaft, a groove is formed in the outer edge of the positioning disc, and an elastic clamping block matched with the groove is arranged on the support.
Further, the outer terminal surface of positioning disk is provided with three outside driving levers side by side, the driving lever overcoat is equipped with the runner, upset drive arrangement one and upset drive arrangement two all include the dial that parallels with the positioning disk, be provided with two parallel plates that dial on the directional process orbital terminal surface of dial dish, have the passageway that is used for passing the runner between two plates that dial, dial the dish setting on the base, be provided with on the base and be used for driving dial pivoted gear motor, be provided with the pull rod device that is used for driving the elastic fixture block downstream on the base.
Further, the pull rod device comprises a mounting seat arranged on the base, a driving cylinder is arranged on the mounting seat, and a piston rod of the driving cylinder is connected with a pull rod used for pulling the elastic clamping block downwards.
Further, the bracket comprises two joists which are parallel to each other, an upward top pillar is arranged at the tail end of each joists, two horizontal supporting plates which are parallel to each other are arranged at the upper end of each top pillar, each horizontal supporting plate is an upper supporting plate and a lower supporting plate, an upward locking support is arranged on the upper end face of each upper supporting plate, a downward connecting rod penetrates through the locking support, the upper end of each connecting rod extends to the outside of the locking support and is connected with an eccentric pin, each connecting rod penetrates through the lower supporting plate downwards and is connected with a locking handle used for driving the connecting rod to rotate, a spring plate is arranged on each top pillar between each upper supporting plate and the corresponding lower supporting plate, and the positions where the connecting rods and the spring plates are.
Furthermore, the cross sections of the first groove body and the second groove body are both rectangular, and mixed flow nozzles used for driving electrophoresis paint to circulate are arranged at the bottoms of the first groove body and the second groove body.
Further, the lower end in the steel structure frame is provided with a conveying chain for returning the turnover support frame.
The beneficial effects of the utility model reside in that: set up a reprint equipment, the entry machine of lifting, electrophoresis application corridor, the export machine of lifting, lower piece reprint device, can accomplish the line feeding in succession, electrophoresis application, the technology of inserting the line, guarantee electrophoresis application efficiency, set up electrophoresis application corridor and upset support frame, cell body one, the water-locator, cell body two, can realize the electrophoresis application of automobile body, wash, the waterlogging caused by excessive rainfall action, guarantee electrophoresis application effect, set up roller train and shaft-like slider, can guarantee the steady removal of upset support frame, can guarantee job stabilization nature simultaneously, set up pivot locking device, can lock pivot and upset support frame, and then it is stable when guaranteeing to remove.
Drawings
FIG. 1 is a schematic front view of embodiment 1;
FIG. 2 is a schematic front view of an upper transfer apparatus;
FIG. 3 is a schematic front view of the roll-over stand;
FIG. 4 is a schematic top view of the roll-over stand;
FIG. 5 is a schematic front view of the holder;
FIG. 6 is a schematic front view of the vehicle body locking apparatus;
FIG. 7 is a right side elevational view of the vehicle body locking apparatus;
FIG. 8 is a schematic view of the structure of the end of the rotating shaft;
FIG. 9 is a schematic diagram of a flexible card block;
FIG. 10 is a front view of the tumble drive apparatus;
FIG. 11 is a left side view of the tumble drive apparatus;
FIG. 12 is a schematic top view of the tumble driving apparatus;
FIG. 13 is a schematic top view of the flip-flop driving device;
wherein: 1-upper part transferring equipment, 101-rack I, 102-suspension rack I, 103-moving motor, 104-feeding conveying chain, 2-inlet lifter, 3-overturning support frame, 301-support, 302-slider, 303-rotating shaft, 304-bracket, 305-vehicle body locking device, 306-top column, 307-upper supporting plate, 308-lower supporting plate, 309-locking support, 310-eccentric pin, 311-connecting rod, 312-spring plate, 313-locking handle, 314-rotating wheel, 315-positioning disk, 316-groove, 317-elastic fixture block, 318-fixing plate, 319-baffle ring, 320-fixture block, 321-reset spring, 322-guide column, 323-anti-drop plate, 4-trough body I, 5-water distribution pipe, 6-steel structure frame, 7-trough body II, 8-water collecting trough, 9-outlet lifter, 10-lower piece transferring equipment, 11-vehicle body, 12-turning driving device I, 1201-base, 1202-speed reducing motor, 1203-poking disc, 1204-poking plate, 1205-mounting seat, 1206-pull rod, 1207-driving cylinder, 13-process track, 1301-roller and 14-track.
Detailed Description
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-13, an automobile body electrophoretic coating production line comprises an upper piece transferring device 1, an outlet of the upper piece transferring device is connected with an inlet lifter 2 through a conveying chain, an outlet end of the inlet lifter is connected with an electrophoretic coating channel through the conveying chain, a coating device, a spraying device and an immersion device are sequentially arranged in the electrophoretic coating channel from the inlet end to the outlet end, an outlet lifter 9 is connected at an outlet end of the electrophoretic coating channel through the conveying chain, a lower piece transferring device 10 is connected at an outlet of the outlet lifter through the conveying chain,
the uploading transshipping equipment comprises a first rack 101, wherein a first suspension frame 102 for carrying the vehicle body 11 is arranged at the upper end of the first rack through a rail, a moving motor 103 is arranged at the upper end of the first suspension frame, the first suspension frame is driven to move through the first suspension frame, so that the vehicle body moves forwards, a feeding conveying chain 104 is arranged at the inlet of the uploading transshipping equipment at the lower end of the first rack, a conveying chain is arranged at the outlet of the uploading transshipping equipment at the lower end of the first rack, and an overturning support frame 3 capable of locking the vehicle body and driving the vehicle body to overturn is arranged on the conveying chain;
the electrophoresis coating channel comprises a steel framework 6, a heat insulation layer is laid outside the steel framework, in the embodiment, the upper end of the steel framework is of a herringbone structure and has a good waterproof effect, a transverse process rail 13 is arranged at the upper end inside the steel framework, a slider 302 matched with the process rail is arranged on the overturning support frame,
the coating device comprises a first overturning driving device 12 which is arranged on the side surface of the process track and used for overturning the supporting frame, a first groove body 4 is arranged in the steel structure frame and corresponds to the first overturning driving device, and electrophoretic paint is injected into the first groove body;
the spraying device comprises a water distribution pipe 5 arranged on the side surface of the process track, the water distribution pipe is connected to the water pump, a water collection tank 8 is arranged on the lower side of the water distribution pipe, and a drain pipe is arranged at the lower end of the water collection tank;
the immersion cleaning device comprises a second overturning driving device which is arranged on the side surface of the process track and used for overturning the supporting frame, a second groove body 7 is arranged in the steel structure frame and corresponds to the second overturning driving device, and clear water is contained in the second groove body;
the second unloading and transshipping equipment comprises a second rack, a second suspension frame used for carrying the vehicle body is installed at the upper end of the second rack through a rail, a conveying chain is installed at the lower end of the second rack at the inlet of the second unloading and transshipping equipment, and a discharging conveying chain is installed at the lower end of the second rack at the outlet of the second unloading and transshipping equipment.
Will pass through the automobile body of clearance in advance and carry to the equipment of transferring to the upper part through feeding conveying chain, through hanging in midair on a hoist and mount to the upset support frame on the conveying chain, carry to entry lift machine department through the conveying chain, lift to and process track parallel and level, carry the upset support frame to the process track, carry forward through the process track, pass through the application device in proper order, spray set, soak device processing, the automobile body is in electrophoresis application corridor during, controlled temperature, guarantee the electrophoresis application effect, lift the machine decline through the export after the electrophoresis application, the rethread hangs in midair and hangs two hoists to ejection of compact conveying chain, the work continuity is high, choose the upset support frame for use, all set up upset drive arrangement in application device and soak device department, can drive the automobile body upset, and then carry out electrophoresis application, reduce the volume of electrophoresis pond, can guarantee that the coating is even simultaneously.
In the embodiment, in order to ensure the conveying stability and avoid the complexity of the conveying chain, the process track comprises two groups of roller groups which are parallel to each other, any one group of roller groups comprises a plurality of rollers 1301 which are uniformly arranged along the same straight line, the main shafts of the rollers in the same roller group are parallel to each other, a groove is processed in the middle position of the working surface of each roller, two sliders are arranged, each slider is rod-shaped, the length value of each slider is not less than 2 times of the distance value between every two adjacent rollers, each slider can slide on at least two rollers in the same group of roller groups to ensure the working stability, each slider is clamped in the groove, an upward support 301 is arranged in the middle position of each slider, each support is a triangular support, the structural stability is high, a rotating shaft 303 is arranged between the two supports, a rotating shaft locking device for locking the rotating shaft is arranged on each support, and a bracket 304 for connecting to, the free end of the bracket is provided with a vehicle body locking device 305 for locking with a vehicle body, the roller group is connected with a driving motor, the rotating shaft locking device comprises a positioning disc 315 coaxially arranged at one end of the rotating shaft, the outer edge of the positioning disc is provided with two grooves 316, in the embodiment, the support is provided with an elastic clamping block 317 matched with the grooves, the elastic clamping block comprises a fixing plate 318 fixed on the support, a guide post 322 is arranged on the fixing plate in a penetrating way, the upper end of the guide post is provided with a clamping block 320, the outer end of the clamping block extends outwards, a retaining ring 319 is arranged on the guide post at the lower side of the clamping block, the section of the guide post is rectangular, a return spring 321 is arranged between the retaining ring and the fixing plate, the lower end of the guide post penetrates through the fixing plate and is provided with an anti-falling, so that the fixture block is clamped in the groove, the rotating shaft cannot rotate, three outward deflector rods are arranged on the outer end face of the positioning disc side by side, a rotating wheel is sleeved outside the deflector rods, the first overturning driving device and the second overturning driving device both comprise a deflector plate 1203 parallel to the positioning disc, two deflector plates 1204 parallel to each other are arranged on the end face of the deflector plate, which points to the process track, a channel for passing through the rotating wheel is arranged between the two deflector plates, the deflector plate is arranged on a base 1201, a speed reduction motor 1202 for driving the deflector plate to rotate is arranged on the base, a pull rod device for driving the elastic fixture block to move downwards is arranged on the base, the pull rod device comprises a mounting seat 1205 arranged on the base, a driving air cylinder 1207 is arranged on the mounting seat, a piston rod of the driving air cylinder is connected with a pull rod 1206 for pulling the elastic fixture block downwards, and when the, three runner removes to between two stirring boards, and driving motor stops the action, drives actuating cylinder action, drives the fixture block through the pull rod and moves down, and the fixture block breaks away from with the recess, and the positioning disk can rotate, and gear motor drive stirs the dish and rotates, and then drives the pivot through stirring the board and rotate, and the automobile body upset does not need the upset drive arrangement follow-up, simple structure, and job stabilization nature is high.
The bracket comprises two parallel supporting beams, an upward top post 306 is arranged at the tail end of the supporting beam, two parallel transverse supporting plates are arranged at the upper end of the top post, the two transverse supporting plates are an upper supporting plate 307 and a lower supporting plate 308 respectively, an upward locking support 309 is arranged on the upper end face of the upper supporting plate, a downward connecting rod 311 is arranged in the locking support in a penetrating manner, the upper end of the connecting rod extends to the outside of the locking support and is connected with an eccentric pin 310, the connecting rod downwards penetrates through the lower supporting plate and is connected with a locking handle 313 used for driving the connecting rod to rotate, a spring plate 312 is arranged on the top post between the upper supporting plate and the lower supporting plate, the position where the connecting rod and the spring plate are tightly pressed is prism-shaped, the vehicle body is hoisted to the upper end of the bracket through a suspension frame, the eccentric pin is inserted into a strip hole at the lower end, the stirring cylinder for stirring the locking handle is installed at the upper piece transferring equipment and the lower piece transferring equipment, the locking handle is stirred at the upper piece transferring equipment, the bracket is locked with the vehicle body, the locking handle is stirred at the upper piece transferring equipment, and the bracket is loosened with the vehicle body.
The cross-sections of the first groove body and the second groove body are rectangular, the space is effectively utilized, the lower ends of the first groove body and the second groove body are frustum-shaped, mixed flow nozzles used for driving electrophoresis paint to circulate are installed at the bottoms of the first groove body and the second groove body, liquid in the first groove body and the second groove body can be uniform, the base of the second overturning driving device is arranged on the track 14 and is moved through the motor driving base to realize short-distance continuous overturning for guaranteeing the cleaning effect.
The inside lower extreme of steel structure frame is installed and is used for the conveying chain of upset support frame passback.
The automobile body electrophoresis coating production line that this embodiment provided, the automobile body that will pass through flood wash, degrease in advance, degrease, industrial washing one, industrial washing two, surface adjustment, bonderizing, industrial washing three, industrial washing four, first pure water washing, second pure water washing, waterlogging caused by excessive rainfall goes on the line, the electrophoresis is filmed, sprays washing, immersion cleaning, operating stability is high, work continuity is high, the coating is effectual.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an automobile body electrophoresis coating production line which characterized in that: comprises an upper piece transferring device, an outlet of the upper piece transferring device is connected with an inlet lifting machine through a conveying chain, an outlet end of the inlet lifting machine is connected to an electrophoresis coating channel through the conveying chain, a coating device, a spraying device and a soaking device are sequentially arranged from an inlet end to an outlet end in the electrophoresis coating channel, an outlet end of the electrophoresis coating channel is connected with an outlet lifting machine through the conveying chain, an outlet of the outlet lifting machine is connected with a lower piece transferring device through the conveying chain,
the upper piece transfer equipment comprises a first rack, wherein a first suspension frame used for carrying the automobile body is arranged at the upper end of the first rack through a rail, a feeding conveying chain is arranged at the position, located at the inlet of the upper piece transfer equipment, of the lower end of the first rack, a conveying chain is arranged at the position, located at the outlet of the upper piece transfer equipment, of the lower end of the first rack, and an overturning support frame capable of locking the automobile body and driving the automobile body to overturn is arranged on the conveying chain;
the electrophoresis coating channel comprises a steel framework, a heat insulation layer is laid outside the steel framework, a transverse process track is arranged at the upper end inside the steel framework, and a slider matched with the process track is arranged on the overturning support frame;
the coating device comprises a first overturning driving device arranged on the side surface of the process track and used for overturning the overturning supporting frame, a first groove body is arranged in the steel structure frame at a position corresponding to the first overturning driving device, and electrophoretic paint is arranged in the first groove body;
the spraying device comprises a water distribution pipe arranged on the side surface of the process track, the water distribution pipe is connected to the water pump, a water collection tank is arranged on the lower side of the water distribution pipe, and a drain pipe is arranged at the lower end of the water collection tank;
the immersion cleaning device comprises a second overturning driving device which is arranged on the side surface of the process track and used for overturning the overturning supporting frame, a second groove body is arranged in the steel structure frame and corresponds to the second overturning driving device, and clear water is contained in the second groove body;
the lower piece transshipment equipment comprises a second rack, a second suspension frame used for carrying the automobile body is arranged at the upper end of the second rack through a rail, a conveying chain is arranged at the position, located at the inlet of the lower piece transshipment equipment, of the lower end of the second rack, and a discharging conveying chain is arranged at the position, located at the outlet of the lower piece transshipment equipment, of the lower end of the second rack.
2. The automotive body electrocoating line of claim 1, wherein: the process track comprises two groups of roller groups which are parallel to each other, any one group of roller groups comprises a plurality of rollers which are uniformly distributed along the same straight line, main shafts of the rollers in the same roller group are parallel to each other, a groove is formed in the middle of the working surface of each roller, two sliders are provided, each slider is in a rod shape, the length value of each slider is not less than 2 times of the distance value between every two adjacent rollers, each slider is clamped in the groove, an upward support is arranged in the middle of each slider, a rotating shaft is arranged between the two supports, a rotating shaft locking device used for locking the rotating shaft is arranged on each support, a bracket used for being connected to a vehicle body is fixed in the middle of each rotating shaft, a vehicle body locking device used for being locked between the vehicle body and the free end of each bracket is arranged, and each roller group is connected with.
3. The automotive body electrocoating line of claim 2, wherein: the rotating shaft locking device comprises a positioning disc coaxially arranged at one end of the rotating shaft, a groove is formed in the outer edge of the positioning disc, and an elastic clamping block matched with the groove is arranged on the support.
4. Automotive body electrocoating line according to claim 3, characterized in that: the outer terminal surface of positioning disk is provided with three outside driving levers side by side, the runner is equipped with to the driving lever overcoat, upset drive arrangement one and upset drive arrangement two all include the dish of stirring that parallels with the positioning disk, be provided with two blocks of stirring boards that are parallel to each other on the directional process orbital terminal surface of stirring dish, have the passageway that is used for passing the runner between two stirring boards, stirring dish sets up on the base, be provided with on the base and be used for driving stirring dish pivoted gear motor, be provided with the pull rod device that is used for driving elastic fixture block downstream on the base.
5. The automotive body electrocoating line of claim 4, wherein: the pull rod device comprises a mounting seat arranged on the base, a driving cylinder is arranged on the mounting seat, and a piston rod of the driving cylinder is connected with a pull rod used for pulling the elastic clamping block downwards.
6. The automotive body electrocoating line of claim 2, wherein: the bracket comprises two supporting beams which are parallel to each other, an upward top column is arranged at the tail end of each supporting beam, two horizontal supporting plates which are parallel to each other are arranged at the upper end of each top column, each horizontal supporting plate is an upper supporting plate and a lower supporting plate, an upward locking support is arranged on the upper end face of each upper supporting plate, a downward connecting rod penetrates through the locking support, the upper end of the connecting rod extends to the outside of the locking support and is connected with an eccentric pin, the connecting rod downwards penetrates through the lower supporting plates and is connected with a locking handle used for driving the connecting rod to rotate, a spring plate is arranged on each top column between the upper supporting plate and the lower supporting plate, and the connecting rod and the spring plate are tightly pressed.
7. The automotive body electrocoating line of claim 1, wherein: the cross sections of the first groove body and the second groove body are rectangular, and mixed flow nozzles used for driving electrophoresis paint to circulate are arranged at the bottoms of the first groove body and the second groove body.
8. The automotive body electrocoating line of claim 1, wherein: the lower end in the steel structure frame is provided with a conveying chain for returning the turnover support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523515.8U CN210065958U (en) | 2019-04-17 | 2019-04-17 | Electrophoresis coating production line for automobile body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920523515.8U CN210065958U (en) | 2019-04-17 | 2019-04-17 | Electrophoresis coating production line for automobile body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210065958U true CN210065958U (en) | 2020-02-14 |
Family
ID=69437313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920523515.8U Active CN210065958U (en) | 2019-04-17 | 2019-04-17 | Electrophoresis coating production line for automobile body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210065958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093653A (en) * | 2019-04-17 | 2019-08-06 | 河南平原智能装备股份有限公司 | Body of a motor car electrophoretic coating production line |
-
2019
- 2019-04-17 CN CN201920523515.8U patent/CN210065958U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093653A (en) * | 2019-04-17 | 2019-08-06 | 河南平原智能装备股份有限公司 | Body of a motor car electrophoretic coating production line |
| CN110093653B (en) * | 2019-04-17 | 2023-12-19 | 河南平原智能装备股份有限公司 | Automobile body electrophoresis coating production line |
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