CN112934594A - Coating device for automobile shell - Google Patents
Coating device for automobile shell Download PDFInfo
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- CN112934594A CN112934594A CN202110102630.XA CN202110102630A CN112934594A CN 112934594 A CN112934594 A CN 112934594A CN 202110102630 A CN202110102630 A CN 202110102630A CN 112934594 A CN112934594 A CN 112934594A
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- Prior art keywords
- coating
- collecting box
- motor
- pool
- conveying frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
- B05C3/10—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles the articles being moved through the liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
- B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention relates to a coating device for an automobile shell, which comprises a coating pool and a conveying frame, wherein the coating pool is filled with coatings, a supporting rod is arranged on the conveying frame, a collecting mechanism is fixedly arranged at the bottom of the coating pool, a liquid throwing mechanism is also arranged on the conveying frame, and a sealing mechanism is arranged on the collecting mechanism; according to the invention, the upper part of the coating pool is provided with the conveying frame, the liquid throwing mechanism is arranged on the conveying frame, the supporting rod is used for suspending the automobile shell to be coated, the conveying frame is driven by the conventional driving mechanism, too much description is not provided herein, the bottom of the coating pool is provided with the collecting mechanism and the sealing mechanism, and the liquid throwing mechanism can be used for throwing off redundant coating on the coated automobile shell; and the collection mechanism that the bottom was equipped with can push away one side and unified filtration collection with the impurity that has in the bottom of the pool, has reduced the impurity content in the coating liquid when guaranteeing coating liquid mobility in the bottom of the pool.
Description
Technical Field
The invention relates to the technical field of automobile coating, in particular to a coating device for an automobile shell.
Background
The automobile is a modern common vehicle, the automobile production comprises casting, painting, assembling and other processes, the body painting process adopts an electrophoretic painting process at present, the electrophoretic painting is a painting method which adopts an external electric field to ensure that particles such as pigment, resin and the like suspended in electrophoretic liquid are directionally migrated and deposited on the surface of a substrate of one of the electrodes, the electrophoretic paint film has the advantages of plump, uniform, flat and smooth coating, and the hardness, adhesive force, corrosion resistance, impact performance and permeability of the electrophoretic paint film are obviously superior to those of other painting processes;
however, in the actual coating process, after the coating of the automobile shell is finished, a certain amount of tank liquor and incompletely coated paint are adhered to the surface of the shell, the shell needs to be washed by clear water after the coating is finished, and in the production process, a part of the tank liquor and the paint are continuously taken away by the automobile shell, so that unnecessary consumption is repeatedly generated, the tank liquor and the paint are wasted, and the washing time is increased.
In order to solve the problems, the invention provides a coating device for an automobile shell.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to practical requirements and provide a coating device for an automobile shell so as to solve the technical problems.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the utility model provides an automobile shell's application device, includes application pond and carriage, the application pond intussuseption is full of coating, be provided with the bracing piece on the carriage, the fixed collection mechanism that is provided with in application pond bottom, still be provided with on the carriage and get rid of liquid mechanism, be provided with sealing mechanism in the collection mechanism.
Further, get rid of liquid mechanism and include a motor, carousel, shifting block, a spring, abrupt piece and fixing base, the bracing piece rotates and installs on the carriage, the equal fixed mounting in carriage both sides has a motor, the output shaft end of a motor all is connected with the carousel, every one side that the carousel is close to the bracing piece all fixedly is provided with the shifting block, the equal symmetric distribution in both ends of bracing piece has two abrupt pieces, the fixed fixing base that is provided with in top of bracing piece, the both sides of fixing base are fixed connection a spring respectively, and the other end of two springs supports tightly respectively on two abrupt pieces.
Further, the collecting mechanism comprises a second motor, a stirring roller and a collecting box; the stirring roller rotates and installs the bottom in the application pond, No. two motor fixed mounting on the lateral wall in application pond and be connected with the stirring roller, the fixed bottom that deviates from No. two motor one sides in the application pond that sets up of collecting box, the opening intercommunication of seting up on collecting box and the application pond diapire, the collecting box bottom still is provided with the blow off pipe, and the inside control valve that is provided with of blow off pipe.
Furthermore, sealing mechanism includes elastic sealing ball, L type cylinder, piston rod, trachea and telescopic cylinder, L type cylinder fixed connection is on the lateral wall of collecting box and stretch out collecting box and trachea intercommunication, the piston rod slidable mounting is inside L type cylinder, and the top fixed connection of piston rod is elastic sealing ball, telescopic cylinder sets up in the moving direction of carriage, telescopic cylinder's air cavity and trachea other end intercommunication.
Furthermore, a group of arc-shaped elastic sheets are arranged at the top of the elastic sealing ball, and the length of each arc-shaped elastic sheet is gradually increased from top to bottom.
Further, an annular sealing bag is arranged at the inlet of the collecting box.
Furthermore, a groove is formed in one side of the opening, a swing plate is hinged in the groove, a lifting cylinder is arranged at the bottom of the groove, a telescopic rod of the lifting cylinder is connected with the bottom of the swing plate, and an air cavity of the lifting cylinder is communicated with the interior of the annular sealing bag through a pipeline.
Further, the opening is arranged in a V-shaped structure, the upper surface of the swinging plate is obliquely arranged, and the thickness of the swinging plate gradually decreases as the swinging plate approaches the opening.
(3) Has the advantages that:
A. on one hand, the upper part of the coating pool is provided with the conveying frame, the conveying frame is provided with the liquid throwing mechanism, the supporting rod is used for suspending the automobile shell to be coated, the conveying frame is driven by the conventional driving mechanism, excessive description is not provided, the bottom of the coating pool is provided with the collecting mechanism and the sealing mechanism, and the liquid throwing mechanism can throw off redundant coating on the coated automobile shell; the collecting mechanism arranged at the bottom can push impurities stored in the pool bottom to one side and uniformly filter and collect the impurities, so that the flowability of the coating liquid in the pool bottom is ensured, the impurity content of the coating liquid is reduced, meanwhile, the sealing mechanism arranged in the collecting mechanism can seal when the collecting mechanism processes the impurities, and the effect of isolating the collecting mechanism from the coating in the coating pool is achieved, so that the coating device has a better application value.
B. After the automobile shell is coated, the turntable is driven to rotate intermittently by the first motor, the shifting block on the turntable pushes the corresponding protruding block, the protruding block drives the whole supporting rod to rotate and extrude the first spring after being driven to rotate by thrust, the first spring starts to store energy, when the thrust of the shifting block is lost after the supporting rod rotates for a certain angle, the stored energy first spring is released rapidly to push the shifting block and the supporting rod to deflect reversely, and the first spring on the other side is rebounded after being stressed and extruded, so that the supporting rod is in a reciprocating swinging state, and redundant paint attached to the automobile shell can be thrown off, on one hand, the reduction of the paint attachment amount on the automobile shell is accelerated, the paint in the paint pool is reduced, the paint is taken away, the paint is saved, the subsequent cleaning time is shortened, and the automobile shell is energy-saving and environment-friendly.
C. According to the invention, the stirring roller is driven by the second motor to disturb the coating in the coating pool, and the stirring roller keeps rotating in a single direction, so that the pushing force can be generated to push impurities precipitated at the bottom to the opening arranged at one side, then the impurities fall into the collection box through the opening, then the impurities are deposited in the collection box, the sealing mechanism at the bottom can be controlled to seal the opening when required, then the control valve is opened to discharge the impurities in the collection box from the sewage discharge pipe, and the impurities can be washed, so that the purposes of collecting and cleaning the impurities can be conveniently and rapidly realized on the one hand, the flowability of the coating can be increased when the automobile shell is coated on the other hand, and the coating efficiency is improved.
D. According to the invention, the telescopic cylinders on two sides are extruded when the automobile shell is driven to move by the conveying frame, the gas in the telescopic cylinders is extruded and then can be input into the L-shaped cylinder, and then the piston rod is extruded to move upwards due to the increase of the gas, so that the connected elastic sealing balls firstly move upwards and abut against the lower end of the inlet of the collecting box, the sealing of the collecting box is realized, the control valve below the collecting box can be opened, the paint mixed with the sediment is discharged and cleaned, the operation is convenient and rapid, and the paint in the coating pool is not influenced due to the cleaning of the collecting box.
Drawings
FIG. 1 is a schematic structural view of an embodiment of a painting apparatus for an automobile exterior panel according to the present invention;
FIG. 2 is a cross-sectional view of the coating apparatus for automobile exterior panels of the present invention shown in FIG. 1;
FIG. 3 is an enlarged view of the structure A in FIG. 2 of the coating apparatus for automobile exterior shell according to the present invention;
FIG. 4 is an enlarged schematic view of the structure B in FIG. 2 of the coating apparatus for automobile exterior shell according to the present invention;
fig. 5 is an enlarged schematic view of the structure C in fig. 2 of the painting apparatus for an automobile exterior shell according to the present invention.
The reference numbers are as follows:
1. a carriage; 2. a coating pool; 3. a liquid throwing mechanism; 31. a first motor; 32. a turntable; 33. shifting blocks; 34. a first spring; 35. a bump; 36. a fixed seat; 4. a support bar; 5. a collection mechanism; 51. a second motor; 52. a stirring roller; 53. a collection box; 6. a sealing mechanism; 61. an elastic sealing ball; 62. an L-shaped cylinder; 63. a piston rod; 64. an arc-shaped elastic sheet; 7. an annular sealing bladder; 8. a lifting cylinder; 9. a swing plate; 10. a telescopic cylinder; 11. an air tube; 12. a pipeline.
Detailed Description
The invention will be further illustrated with reference to the following figures 1 to 5 and examples:
the utility model provides a car shell's application device, includes application pond 2 and carriage 1, 2 intussuseptions in application pond are full of coating, be provided with bracing piece 4 on the carriage 1, 2 fixed being provided with in application pond bottom collect mechanism 5, still be provided with on the carriage 1 and get rid of liquid mechanism 3, be provided with sealing mechanism 6 on the collection mechanism 5. On one hand, the upper part of the coating pool 2 is provided with the conveying frame 1, the conveying frame 1 is provided with the liquid throwing mechanism 3, the support rod 4 is used for suspending the automobile shell to be coated, the conveying frame 1 is driven by the existing driving mechanism, and not much description is given, the bottom of the coating pool 2 is provided with the collecting mechanism 5 and the sealing mechanism 6, and redundant coating on the coated automobile shell can be thrown off by the liquid throwing mechanism 3; the collecting mechanism 5 arranged at the bottom can push impurities stored in the pool bottom to one side and uniformly filter and collect the impurities, so that the flowability of the coating liquid in the pool bottom is ensured, the impurity content of the coating liquid is reduced, meanwhile, the sealing mechanism 6 arranged in the collecting mechanism 5 can seal when the collecting mechanism 5 treats the impurities, and the effect of isolating the collecting mechanism 5 from the coating in the coating pool 2 is achieved, so that the coating device has better application value.
In this embodiment, get rid of liquid mechanism 3 and include a motor 31, carousel 32, shifting block 33, a spring 34, abrupt piece 35 and fixing base 36, bracing piece 4 rotates and installs on carriage 1, the equal fixed mounting in carriage 1 both sides has a motor 31, the output shaft tip of a motor 31 all is connected with carousel 32, every carousel 32 is close to one side of bracing piece 4 and all fixedly provided with shifting block 33, the equal symmetric distribution in both ends of bracing piece 4 has two abrupt pieces 35, the fixed fixing base 36 that is provided with in top of bracing piece 4, the both sides of fixing base 36 are fixed connection spring 34 respectively, and the other end of two spring 34 supports tightly respectively on two abrupt pieces 35. After the automobile shell is coated, the first motor 31 intermittently drives the turntable 32 to rotate, the shifting block 33 on the turntable 32 pushes the corresponding protruding block 35, the protruding block 35 drives the whole supporting rod 4 to rotate and extrude the first spring 34 after being pushed to rotate, the first spring 34 starts to store energy, when the supporting rod 4 loses the pushing force of the shifting block 33 after rotating for a certain angle, the stored energy first spring 34 is rapidly released to push the shifting block 33 and the supporting rod 4 to deflect reversely, and the first spring 34 on the other side is also rebounded after being pushed by force, so that the reciprocating is carried out, the supporting rod 4 is in a reciprocating swing state, and accordingly, redundant paint attached to the automobile shell can be thrown off, on one hand, the reduction of the paint attachment amount on the automobile shell is accelerated, the paint in a paint pool is reduced to be taken away, the paint is saved, and the subsequent cleaning time is shortened, energy conservation and environmental protection.
In this embodiment, the collecting mechanism 5 includes a second motor 51, a stirring roller 52 and a collecting box 53; stirring roller 52 rotates the bottom of installing in application pond 2, No. two motor 51 fixed mounting on the lateral wall in application pond 2 and be connected with stirring roller 52, the fixed bottom that deviates from No. two motor 51 one side in application pond 2 that sets up of collecting box 53, the opening intercommunication of seting up on collecting box 53 and the 2 diapire in application pond, collecting box 53 bottom still is provided with the blow off pipe, and the blow off pipe is inside to be provided with the control valve. According to the invention, the stirring roller 52 is driven by the second motor 51 to disturb the coating in the coating pool 2, and the stirring roller 52 keeps rotating in a single direction, so that the pushing force can be generated to push impurities precipitated at the bottom to the opening arranged at one side, then the impurities fall into the collecting box 53 through the opening, then the impurities are deposited in the collecting box 53, the sealing mechanism 6 at the bottom can be controlled to seal the opening when required, then the control valve is opened to discharge the impurities in the collecting box 53 from the sewage discharge pipe, and the impurities can be washed, so that the purposes of collecting and cleaning the impurities can be conveniently and rapidly realized, the flowability of the coating can be increased when the automobile shell is coated, and the coating efficiency can be improved.
In this embodiment, the sealing mechanism 6 includes an elastic sealing ball 61, an L-shaped cylinder 62, a piston rod 63, an air pipe 11, and a telescopic cylinder 10, the L-shaped cylinder 62 is fixedly connected to the side wall of the collecting box 53 and extends out of the collecting box 53 to communicate with the air pipe 11, the piston rod 63 is slidably mounted inside the L-shaped cylinder 62, the top end of the piston rod 63 is fixedly connected to the elastic sealing ball 61, the telescopic cylinder 10 is disposed in the moving direction of the conveying frame 1, and the air cavity of the telescopic cylinder 10 communicates with the other end of the air pipe 11. According to the invention, the telescopic cylinders 10 on two sides are extruded when the automobile shell is driven to move by the conveying frame 1, the gas in the telescopic cylinders 10 is extruded and then is input into the L-shaped cylinder 62, and then the piston rod 63 is extruded to move upwards due to the increase of the gas, so that the connected elastic sealing ball 61 moves upwards and abuts against the lower end of the inlet of the collecting box 53, the sealing of the collecting box 53 is realized, thus a control valve below the collecting box 53 can be opened, the paint mixed with the sediment is discharged and cleaned, the operation is convenient and rapid, and the paint in the coating pool 2 is not influenced due to the cleaning of the collecting box 53.
In this embodiment, a set of arc-shaped elastic pieces 64 is disposed on the top of the elastic sealing ball 61, and the length of the arc-shaped elastic pieces 64 gradually increases from top to bottom. When the elastic sealing ball 61 is sealed, the arc-shaped elastic sheet 64 can deform and bend to cling to the top wall of the collecting box 53, so that the contact area with the periphery of the inlet is increased, the sealing performance is enhanced, and meanwhile, the short arc-shaped elastic sheet 64 can scrape the side wall of the inlet to reduce the deposition of the inlet.
In this embodiment, an annular sealing bag 7 is arranged at the inlet of the collecting tank 53. The arc-shaped elastic sheet 64 firstly contacts with the annular sealing bag 7, so that the annular sealing bag 7 is squeezed, the annular sealing bag 7 is elastically deformed, the contact area between the annular sealing bag and the annular sealing bag is further increased, and the sealing is more thorough.
In this embodiment, a groove is formed in one side of the opening, a swing plate 9 is hinged in the groove, a lifting cylinder 8 is arranged at the bottom of the groove, a telescopic rod of the lifting cylinder 8 is connected with the bottom of the swing plate 9, and an air cavity of the lifting cylinder 8 is communicated with the inside of the annular sealing bag 7 through a pipeline 12. According to the invention, redundant gas in the annular sealing bag 7 is discharged to be led out into the adjacent lifting cylinder 8, the telescopic rod is gradually pushed to move upwards along with the increase of the gas in the lifting cylinder 8, the telescopic rod pushes the connected swinging plate 9 to swing along the hinge point, so that a state of inclining to the right is formed, so that impurities deposited on the swinging plate 9 gradually move towards the opening under the action of self weight, the opening is reopened when the sealing state disappears, and at the moment, the impurities can smoothly enter the collecting box 53 for storage, and the collection of the impurities is convenient, rapid and accelerated.
In this embodiment, the opening is provided in a V-shaped configuration, the upper surface of the swing plate 9 is disposed obliquely, and the thickness of the swing plate 9 gradually decreases as it approaches the opening. Through the oblique setting of cutting the swing board 9 upper surface to can make under the usual state, sedimentary impurity just can slowly drop in the entrance, convenient clearance.
The invention has the beneficial effects that:
on one hand, the upper part of the coating pool 2 is provided with the conveying frame 1, the conveying frame 1 is provided with the liquid throwing mechanism 3, the support rod 4 is used for suspending the automobile shell to be coated, the conveying frame 1 is driven by the existing driving mechanism, and not much description is given, the bottom of the coating pool 2 is provided with the collecting mechanism 5 and the sealing mechanism 6, and redundant coating on the coated automobile shell can be thrown off by the liquid throwing mechanism 3; the collecting mechanism 5 arranged at the bottom can push impurities stored in the pool bottom to one side and uniformly filter and collect the impurities, so that the flowability of the coating liquid in the pool bottom is ensured, the impurity content in the coating liquid is reduced, meanwhile, the sealing mechanism 6 arranged in the collecting mechanism 5 can seal when the collecting mechanism 5 treats the impurities, and the effect of isolating the collecting mechanism 5 from the coating in the coating pool 2 is achieved, so that the coating device has better application value;
after the automobile shell is coated, the turntable 32 is driven to rotate intermittently by the first motor 31, the shifting block 33 on the turntable 32 pushes the corresponding protruding block 35, the protruding block 35 drives the whole supporting rod 4 to rotate and extrude the first spring 34 after being rotated by thrust, the first spring 34 starts to store energy, when the supporting rod 4 loses the thrust of the shifting block 33 after rotating for a certain angle, the first spring 34 which stores energy is rapidly released to push the shifting block 33 and the supporting rod 4 to deflect reversely, and the first spring 34 on the other side rebounds after being extruded by the stress, so that the supporting rod 4 is in a reciprocating swing state, and thus, redundant paint attached to the automobile shell can be thrown off, on one hand, the reduction of the paint attachment on the automobile shell is accelerated, the paint in the paint pool is reduced to be taken away, the paint is saved, and the subsequent cleaning time is shortened, energy conservation and environmental protection;
the second motor 51 drives the stirring roller 52 to disturb the coating in the coating pool 2, and the stirring roller 52 keeps rotating in a single direction, so that the pushing force can be generated to push impurities precipitated at the bottom to an opening arranged at one side, then the impurities fall into the collecting box 53 through the opening, then the impurities are deposited in the collecting box 53, the sealing mechanism 6 at the bottom can be controlled to seal the opening when needed, then the control valve is opened to discharge the impurities in the collecting box 53 from a sewage discharge pipe, and the impurities can be washed, so that the purposes of collecting and cleaning the impurities are conveniently and quickly realized, the flowability of the coating can be increased when the automobile shell is coated, and the coating efficiency is improved;
meanwhile, the conveying frame 1 drives the automobile shell to move to extrude the telescopic cylinders 10 on two sides, gas in the telescopic cylinders 10 is extruded and then can be input into the L-shaped cylinder 62, and then the piston rod 63 can be extruded to move upwards due to the increase of the gas, so that the connected elastic sealing ball 61 firstly moves upwards and abuts against the lower end of the inlet of the collecting box 53, the sealing of the collecting box 53 is realized, a control valve below the collecting box 53 can be opened, the paint mixed with the sediment is discharged and cleaned, the operation is convenient and fast, and the paint in the coating pool 2 cannot be influenced due to the cleaning of the collecting box 53;
meanwhile, when the elastic sealing ball 61 is sealed, the arc-shaped elastic sheet 64 can be deformed and bent to cling to the top wall of the collecting box 53, so that the contact area of the arc-shaped elastic sheet 64 and the periphery of an inlet is increased, the sealing performance is enhanced, meanwhile, the short arc-shaped elastic sheet 64 can scrape the side wall of the inlet, the deposition of the inlet is reduced, the annular sealing bag 7 is arranged at the inlet of the collecting box 53, the arc-shaped elastic sheet 64 can be firstly contacted with the annular sealing bag 7 to extrude the annular sealing bag 7, the annular sealing bag 7 is elastically deformed, the contact area between the annular sealing bag 7 and the collecting box is further increased, and the sealing is more thorough;
according to the invention, redundant gas in the annular sealing bag 7 is discharged to be led out into the adjacent lifting cylinder 8, the telescopic rod is gradually pushed to move upwards along with the increase of the gas in the lifting cylinder 8, the telescopic rod pushes the connected swinging plate 9 to swing along the hinge point, so that a state of inclining to the right is formed, so that impurities deposited on the swinging plate 9 gradually move towards the opening under the action of self weight, the opening is reopened when the sealing state disappears, and at the moment, the impurities can smoothly enter the collecting box 53 for storage, and the collection of the impurities is convenient, rapid and accelerated.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides a coating device of automobile shell, includes application pond (2) and carriage (1), its characterized in that, application pond (2) intussuseption is full of coating, be provided with bracing piece (4) on carriage (1), fixed collection mechanism (5) that is provided with in application pond (2) bottom, still be provided with on carriage (1) and get rid of liquid mechanism (3), be provided with sealing mechanism (6) on collection mechanism (5).
2. The coating apparatus for automobile exterior panels as claimed in claim 1, wherein: the liquid throwing mechanism (3) comprises a first motor (31), a turntable (32), a shifting block (33), a first spring (34), a protruding block (35) and a fixed seat (36), the support rod (4) is rotatably arranged on the conveying frame (1), the first motor (31) is fixedly arranged on both sides of the conveying frame (1), the end part of an output shaft of the first motor (31) is connected with turntables (32), one side of each turntable (32) close to the supporting rod (4) is fixedly provided with a shifting block (33), two ends of the supporting rod (4) are symmetrically distributed with two convex blocks (35), a fixed seat (36) is fixedly arranged above the supporting rod (4), two sides of the fixed seat (36) are respectively fixedly connected with a first spring (34), and the other ends of the two first springs (34) are respectively abutted against the two lugs (35).
3. The coating apparatus for automobile exterior panels as claimed in claim 2, wherein: the collecting mechanism (5) comprises a second motor (51), a stirring roller (52) and a collecting box (53); stirring roller (52) rotate and install the bottom in application pond (2), No. two motor (51) fixed mounting on the lateral wall in application pond (2) and be connected with stirring roller (52), collecting box (53) are fixed to be set up in application pond (2) and deviate from the bottom of No. two motor (51) one side, and the opening intercommunication of seting up on collecting box (53) and application pond (2) diapire still is provided with the blow off pipe bottom collecting box (53), and the blow off pipe is inside to be provided with the control valve.
4. A painting apparatus for an automobile exterior according to claim 3, characterized in that: sealing mechanism (6) are including elasticity sealing ball (61), L type cylinder (62), piston rod (63), trachea (11) and telescopic cylinder (10), L type cylinder (62) fixed connection is on the lateral wall of collecting box (53) and stretch out collecting box (53) and trachea (11) intercommunication, piston rod (63) slidable mounting is inside L type cylinder (62), and top fixed connection elastic sealing ball (61) of piston rod (63), telescopic cylinder (10) set up on the moving direction of carriage (1), the air cavity of telescopic cylinder (10) and the other end intercommunication of trachea (11).
5. The painting apparatus for automobile exterior panels as claimed in claim 4, wherein: the top of the elastic sealing ball (61) is provided with a group of arc-shaped elastic sheets (64), and the length of the arc-shaped elastic sheets (64) is gradually increased from top to bottom.
6. The painting apparatus for automobile exterior panels as claimed in claim 5, wherein: an annular sealing bag (7) is arranged at the inlet of the collecting box (53).
7. The painting apparatus for automobile exterior panels as claimed in claim 6, wherein: a groove is formed in one side of the opening, a swing plate (9) is hinged in the groove, a lifting cylinder (8) is arranged at the bottom of the groove, a telescopic rod of the lifting cylinder (8) is connected with the bottom of the swing plate (9), and an air cavity of the lifting cylinder (8) is communicated with the interior of the annular sealing bag (7) through a pipeline (12).
8. The painting apparatus for automobile exterior panels as claimed in claim 7, wherein: the opening is arranged in a V-shaped structure, the upper surface of the swinging plate (9) is obliquely arranged, and the thickness of the swinging plate (9) gradually decreases along with the approaching of the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110102630.XA CN112934594A (en) | 2021-01-25 | 2021-01-25 | Coating device for automobile shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110102630.XA CN112934594A (en) | 2021-01-25 | 2021-01-25 | Coating device for automobile shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112934594A true CN112934594A (en) | 2021-06-11 |
Family
ID=76236858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110102630.XA Withdrawn CN112934594A (en) | 2021-01-25 | 2021-01-25 | Coating device for automobile shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112934594A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4196231A (en) * | 1977-08-23 | 1980-04-01 | Ernst Hubers | Impregnating equipment and method of vacuum impregnation |
| CN204523403U (en) * | 2015-04-15 | 2015-08-05 | 黄翔鸥 | Tilting automatic coating machine |
| CN109537077A (en) * | 2019-01-09 | 2019-03-29 | 徐璐玉 | A kind of chemical fibre dehydration device |
| CN211099860U (en) * | 2019-08-14 | 2020-07-28 | 崇州市新捷荣合精密机械有限公司 | Oil attaching device for surface of machining part |
-
2021
- 2021-01-25 CN CN202110102630.XA patent/CN112934594A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4196231A (en) * | 1977-08-23 | 1980-04-01 | Ernst Hubers | Impregnating equipment and method of vacuum impregnation |
| CN204523403U (en) * | 2015-04-15 | 2015-08-05 | 黄翔鸥 | Tilting automatic coating machine |
| CN109537077A (en) * | 2019-01-09 | 2019-03-29 | 徐璐玉 | A kind of chemical fibre dehydration device |
| CN211099860U (en) * | 2019-08-14 | 2020-07-28 | 崇州市新捷荣合精密机械有限公司 | Oil attaching device for surface of machining part |
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Application publication date: 20210611 |