CN113058785A

CN113058785A - Movable new energy automobile metal plate paint spraying integrated device

Info

Publication number: CN113058785A
Application number: CN202110208809.3A
Authority: CN
Inventors: 田小刚
Original assignee: Individual
Current assignee: Shanghai Bole New Energy Automobile Technology Co ltd
Priority date: 2021-02-24
Filing date: 2021-02-24
Publication date: 2021-07-02
Anticipated expiration: 2041-02-24
Also published as: CN113058785B

Abstract

The invention relates to the technical field of automobile maintenance, in particular to a movable new energy automobile metal plate paint spraying integrated device which comprises a cart, a paint spraying mechanism and a paint baking mechanism, wherein the paint spraying mechanism and the paint baking mechanism are arranged on the cart, the paint spraying mechanism comprises a retainer fixedly arranged on the cart, the inner side of the retainer is connected with an installation platform capable of lifting up and down in a sliding mode, a paint box for storing paint, a paint pump and a rotating platform are arranged on the top surface of the installation platform, a paint spray nozzle is fixedly arranged on the top surface of the rotating platform, the input end of the paint pump is communicated with the paint box, and the output end of the paint pump. The paint sprayer disclosed by the invention realizes the reciprocating swing function of the paint sprayer by utilizing the structures such as the servo motor, the rotating disc, the driving sleeve and the like, and the height of the paint sprayer can be adjusted by the driving motor, so that a worker does not need to hold the sprayer all the time, and the labor intensity of the worker is greatly reduced.

Description

Movable new energy automobile metal plate paint spraying integrated device

Technical Field

The invention relates to the technical field of automobile maintenance, in particular to a movable type new energy automobile metal plate paint spraying integrated device.

Background

The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure. At present, new energy vehicles include Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV including solar vehicles), Fuel Cell Electric Vehicles (FCEV), and other new energy vehicles (such as high-efficiency energy storage devices like super capacitors and flywheels); unconventional automotive fuels refer to fuels other than gasoline, diesel, Natural Gas (NG), Liquefied Petroleum Gas (LPG), Ethanol Gasoline (EG), methanol, dimethyl ether.

With the popularization of new energy automobiles, metal plates and paint spraying technologies for the new energy automobiles are also brought forward. At present, paint spraying is carried out on an automobile, a paint sprayer is mainly held by a worker to be aligned to the automobile scar, and after the paint spraying is finished, paint baking operation needs to be carried out, and the paint spraying is finished through a heater in a maintenance workshop. Although the prior art means are mature, the following two defects still exist:

1. when the paint sprayer is used for spraying paint on an automobile in an aligning way, workers need to swing the sprayer continuously (in order to enlarge the paint spraying range), but the operation time is long, so that the arms of the workers are easy to ache;

2. the existing heating mechanism is often fixedly installed on a wall body in a maintenance workshop and cannot be disassembled and assembled, so that when the paint is baked, heaters in the workshop are required to be completely opened in order to ensure that the baking temperature reaches the standard, and therefore, the electric energy is greatly wasted.

Therefore, the movable new energy automobile metal plate painting integrated device is provided to well solve the defects.

Disclosure of Invention

The invention aims to provide a movable new energy automobile sheet metal paint spraying integrated device which is used for conveniently finishing paint spraying operation on an automobile, reducing the labor intensity of workers and saving electric energy required during paint baking.

The above object of the present invention is achieved by the following technical solutions:

a movable new energy automobile metal plate paint spraying integrated device comprises a trolley, a paint spraying mechanism and a paint baking mechanism, wherein the paint spraying mechanism and the paint baking mechanism are positioned on the trolley, the paint spraying mechanism comprises a retainer fixedly arranged on the trolley, the inner side of the retainer is slidably connected with an installation table capable of ascending and descending up and down, the top surface of the installation table is provided with a paint box, a paint pump and a rotating table, the paint box, the paint pump and the rotating table are used for storing paint, the top surface of the rotating table is fixedly provided with a paint spray nozzle, the input end of the paint pump is communicated with the paint box, and the output end of;

the inner bottom surface of the mounting table is rotatably connected with a rotating shaft and a rotating disc, the bottom surface of the mounting table is arranged below the rotating disc, a servo motor used for controlling the rotating disc to rotate is arranged below the rotating disc, the top of the rotating shaft is connected with the rotating table, a long-strip-shaped driving sleeve is fixedly sleeved on the outer side of the rotating shaft, a short shaft is arranged on the top surface of the rotating disc close to the edge, the short shaft penetrates into the driving sleeve, and the diameter of the short shaft is matched with the width of the inner side of the driving sleeve;

the baking finish mechanism comprises an installation box fixedly arranged on the top surface of the cart, a sliding frame is arranged inside the installation box, heating sleeves are uniformly distributed inside the sliding frame, and heating rods used for baking finish are arranged in the heating sleeves.

Preferably, the paint spraying mechanism further comprises a positioning ring positioned on the bottom surface of the rotating table, the positioning ring is fixedly connected with the mounting table, arc-shaped edge blocks are arranged on two sides of the top surface of the positioning ring, a plurality of through holes are uniformly formed in each arc-shaped edge block, and a limiting rod is inserted into one through hole; the top surface of the rotating table and the two sides of the paint sprayer are provided with fixing blocks.

Preferably, the top surface of mount table just is located the below of revolving stage and is equipped with the stabilizer ring that is the annular form and inside cavity, the inboard equipartition of stabilizer ring has the ball, the ball all laminates with the bottom surface of revolving stage mutually.

Preferably, the top end of the rotating shaft is provided with a torsion spring, and the torsion spring is fixedly connected with the bottom surface of the rotating table.

Preferably, the back of holder has seted up the rectangle opening along vertical direction, and the back of holder just is located rectangle open-ended upper and lower both sides and has all set firmly the installation department, one side of mount table has set firmly the removal portion that passes the rectangle open-ended, has set firmly driving motor on the installation department that is located rectangle open-ended below, driving motor's output shaft has drive screw through the shaft coupling rigid coupling, drive screw's top run through the removal portion and with be located the installation department rotation on top side and be connected, and threaded connection between drive screw and the removal portion.

Preferably, the two sides of the interior of the retainer are both provided with sliding rails distributed along the vertical direction, the two sides of the exterior of the mounting table are both rotatably connected with sliding wheels matched with the sliding rails, and the sliding wheels are in rolling fit with the sliding rails.

Preferably, the paint baking mechanism further comprises a support fixedly connected with the sliding frame and a propelling cylinder fixedly arranged on the back face of the installation box, and a piston rod of the propelling cylinder penetrates through the installation box and is connected with the support.

Compared with the prior art, the invention provides a movable new energy automobile sheet metal paint spraying integrated device which has the following beneficial effects:

1. the paint sprayer has the advantages that the reciprocating swinging function of the paint sprayer is realized by utilizing the structures such as the servo motor, the rotating disc, the driving sleeve and the like, and the height of the paint sprayer can be adjusted by the driving motor, so that a worker does not need to hold the sprayer all the time, and the labor intensity of the worker is greatly reduced;

2. according to the invention, the arc-shaped edge blocks are arranged on the two sides of the paint sprayer, and the limiting rods penetrate through the arc-shaped edge blocks and are used for limiting the swing amplitude of the paint sprayer, so that the paint sprayer is convenient to adapt to automobile scars of different types;

3. according to the invention, a plurality of groups of heating rods are arranged in the sliding frame, the position of the sliding frame can be controlled by the propelling cylinder, and the cart can be pushed to the automobile paint spraying position during paint baking operation, so that the electric energy can be saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of another angular configuration of the present invention;

FIG. 3 is a schematic view of the painting mechanism of the present invention;

FIG. 4 is an enlarged view corresponding to portion A-A of FIG. 3;

FIG. 5 is a schematic view of the paint baking mechanism of the present invention.

In the figure: 10. pushing a cart; 20. a paint spraying mechanism; 201. a holder; 202. an installation table; 203. a paint box; 204. a paint pump; 205. a rotating table; 206. a paint sprayer; 207. an oil supply pipe; 208. a rotating shaft; 209. rotating the disc; 210. a minor axis; 211. a drive sleeve; 212. a servo motor; 213. a positioning ring; 214. an arc-shaped edge block; 215. a limiting rod; 216. a fixed block; 217. a sliding wheel; 218. a slide rail; 219. a stabilizing ring; 220. a ball bearing; 221. a torsion spring; 222. a rectangular opening; 223. a moving part; 224. an installation part; 225. a drive motor; 226. a drive screw; 30. a varnish baking mechanism; 301. installing a box; 302. a sliding frame; 303. heating a jacket; 304. a heating rod; 305. a support; 306. the cylinder is propelled.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-5, a mobile new energy automobile sheet metal paint spraying integrated device includes a cart 10, a paint spraying mechanism 20 and a paint baking mechanism 30, the paint spraying mechanism 20 includes a holder 201 fixed on the cart 10, the inner side of the holder 201 is slidably connected with an installation platform 202 capable of ascending and descending up and down, both sides of the inside of the holder 201 are provided with slide rails 218 distributed along the vertical direction, both sides of the outside of the installation platform 202 are rotatably connected with slide wheels 217 matched with the slide rails 218, the slide wheels 217 and the slide rails 218 are in rolling fit, i.e. the installation platform 202 can ascend and descend along the vertical direction, the top surface of the installation platform 202 is provided with a paint box 203 for storing paint, a paint pump 204 and a rotating platform 205, the top surface of the rotating platform 205 is fixedly provided with a paint nozzle 206, the input end of the paint pump 204 is communicated with the paint box 203, the output end of the paint pump 204 is communicated with the paint nozzle, i.e., the paint pump 204 may draw paint from the paint cartridge 203 and into the paint spray head 206.

A rotating shaft 208 and a rotating disc 209 are rotatably connected to the inner bottom surface of the mounting table 202, the rotating shaft 208 and the mounting table 202 are rotatably connected through a bearing and a bearing seat, a servo motor 212 for controlling the rotation of the rotating disc 209 is arranged on the bottom surface of the mounting table 202 and below the rotating disc 209, namely, an output shaft of the servo motor 212 is fixedly connected with the bottom surface of the rotating disc 209, the top of the rotating shaft 208 is connected with the rotating table 205, a torsion spring 221 is arranged at the top end of the rotating shaft 208, the torsion spring 221 is fixedly connected with the bottom surface of the rotating table 205, namely, the rotating shaft 208 can drive the rotating table 205 to rotate, but the rotation amplitude is not fixed, a driving sleeve 211 which is long strip-shaped is fixedly sleeved on the outer side of the rotating shaft 208, the driving sleeve 211 is fixedly matched with the rotating shaft 208, a short shaft 210 is arranged on the top surface of the rotating disc 209 close to, therefore, when the rotating disc 209 rotates, the rotating shaft 208 is indirectly driven to swing back and forth through the short shaft 210 and the driving sleeve 211.

The paint spraying mechanism 20 further comprises a positioning ring 213 positioned on the bottom surface of the rotating table 205, the positioning ring 213 is fixedly connected with the mounting table 202, arc-shaped edge blocks 214 are arranged on two sides of the top surface of the positioning ring 213, the arc-shaped edge blocks 214 and the positioning ring 213 are integrally formed, a plurality of through holes are uniformly formed in the arc-shaped edge blocks 214, and a limiting rod 215 is inserted into one of the through holes; the fixed blocks 216 are disposed on the top surface of the rotating platform 205 and on both sides of the paint sprayer 206, and when the rotating platform 205 rotates, if the fixed blocks 216 contact the limiting rod 215, the rotating platform 205 cannot rotate continuously, that is, the limiting rod 215 can limit the swing angle of the rotating platform 205. The top surface of the mounting platform 202 is provided with a stabilizing ring 219 which is annular and hollow at the lower part of the rotating platform 205, balls 220 are uniformly distributed on the inner side of the stabilizing ring 219, the balls 220 are attached to the bottom surface of the rotating platform 205, and the balls 220 are rotatably connected to the inner side of the stabilizing ring 219 and are used for improving the stability of the rotating platform 205 during rotation.

The back of the retainer 201 is provided with a rectangular opening 222 along the vertical direction, the back of the retainer 201 and the upper and lower sides of the rectangular opening 222 are fixedly provided with mounting parts 224, the mounting parts 224 and the retainer 201 are welded and fixed, one side of the mounting table 202 is fixedly provided with a moving part 223 penetrating through the rectangular opening 222, the moving part 223 and the mounting table 202 are fixed in a threaded manner, a driving motor 225 is fixedly arranged on one mounting part 224 below the rectangular opening 222, an output shaft of the driving motor 225 is fixedly connected with a driving screw 226 through a shaft coupler, the top of the driving screw 226 penetrates through the moving part 223 and is rotatably connected with the mounting part 224 on the top side, specifically, the driving screw 226 is rotatably matched with the bearing seat through a bearing, and the driving screw 226 is connected, that is, the driving motor 225 can indirectly control the height of the mounting table 202 through the driving screw 226, so as to adapt to automobile scars at different positions.

The paint baking mechanism 30 comprises an installation box 301 fixedly arranged on the top surface of the cart 10, a sliding frame 302 is arranged inside the installation box 301, the sliding frame 302 is in sliding fit with the installation box 301, heating sleeves 303 are uniformly distributed inside the sliding frame 302, and heating rods 304 for baking paint are arranged in the heating sleeves 303; the paint baking mechanism 30 further comprises a bracket 305 fixedly connected with the sliding frame 302, and a pushing cylinder 306 fixedly arranged on the back of the installation box 301, wherein a piston rod of the pushing cylinder 306 penetrates through the installation box 301 and is connected with the bracket 305, so that the position of the sliding frame 302 can be indirectly controlled by pushing the pushing cylinder 306.

The working principle is as follows: in the using process of the invention, when the paint spraying operation is required to be carried out on the exterior of the automobile, the cart 10 is firstly pushed to the automobile flaw, and then the height of the mounting table 202 is controlled by using the driving motor 225 and the driving screw 226, so that the paint spray nozzle 206 is matched with the height of the automobile flaw; the paint pump 204 is then turned on, and paint in the paint box 203 is drawn out by the paint pump 204 and ejected from the paint spray head 206, thereby performing a painting operation. And finally, starting a servo motor 212, and controlling the paint spray nozzle 206 to swing back and forth by using structures such as a rotating disc 209, a driving sleeve 211 and the like so as to realize uniform paint spraying. In addition, the two sides of the positioning ring 213 are both provided with arc-shaped edge blocks 214, the arc-shaped edge blocks 214 are provided with limiting rods 215 in a penetrating manner, and the limiting rods 215 are used for limiting the swing amplitude of the paint spray head 206, so that the automobile paint spray head can be conveniently adapted to automobile scars of different types. After the paint spraying step is completed, the pushing cylinder 306 is started to push the sliding frame 302 out, and then the heating rod 304 is turned on to perform paint baking.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable new energy automobile panel beating integrative device that sprays paint, its characterized in that: the paint spraying device comprises a cart (10), a paint spraying mechanism (20) and a paint baking mechanism (30), wherein the paint spraying mechanism (20) is positioned on the cart (10), the paint spraying mechanism (20) comprises a retainer (201) fixedly arranged on the cart (10), the inner side of the retainer (201) is slidably connected with an installation platform (202) capable of ascending and descending up and down, the top surface of the installation platform (202) is provided with a paint box (203), a paint pump (204) and a rotating platform (205) which are used for storing paint, the top surface of the rotating platform (205) is fixedly provided with a paint sprayer (206), the input end of the paint pump (204) is communicated with the paint box (203), and the output end of the paint pump (204) is communicated with the paint sprayer (206) through an oil supply pipe (207);

the bottom surface in the installation table (202) is rotatably connected with a rotating shaft (208) and a rotating disc (209), the bottom surface of the installation table (202) is positioned below the rotating disc (209) and is provided with a servo motor (212) used for controlling the rotating disc (209) to rotate, the top of the rotating shaft (208) is connected with the rotating table (205), a long-strip-shaped driving sleeve (211) is fixedly sleeved on the outer side of the rotating shaft (208), a short shaft (210) is arranged on the top surface of the rotating disc (209) close to the edge, the short shaft (210) is inserted in the driving sleeve (211), and the diameter of the short shaft (210) is matched with the inner width of the driving sleeve (211);

stoving varnish mechanism (30) are including setting firmly install bin (301) at shallow (10) top surface, install bin (301) inside is equipped with slide frame (302), the inside evenly distributed of slide frame (302) has heating jacket (303), be equipped with in heating jacket (303) and be used for heating rod (304) of stoving varnish.

2. The movable new energy automobile sheet metal painting integrated device according to claim 1, characterized in that: the paint spraying mechanism (20) further comprises a positioning ring (213) positioned on the bottom surface of the rotating table (205), the positioning ring (213) is fixedly connected with the mounting table (202), arc-shaped edge blocks (214) are arranged on two sides of the top surface of the positioning ring (213), a plurality of through holes are uniformly formed in each arc-shaped edge block (214), and a limiting rod (215) is inserted into one through hole; and fixed blocks (216) are arranged on the top surface of the rotating table (205) and on two sides of the paint sprayer (206).

3. The movable new energy automobile sheet metal painting integrated device according to claim 1, characterized in that: the top surface of mount table (202) and the below that is located revolving stage (205) are equipped with and are annular form and inside hollow stabilizing ring (219), the inboard equipartition of stabilizing ring (219) has ball (220), ball (220) all laminate mutually with the bottom surface of revolving stage (205).

4. The movable new energy automobile sheet metal painting integrated device according to claim 1, characterized in that: the top of axis of rotation (208) is equipped with torsional spring (221), torsional spring (221) and the bottom surface fixed connection of revolving stage (205).

5. The movable new energy automobile sheet metal painting integrated device according to claim 1, characterized in that: rectangular opening (222) have been seted up along vertical direction to the back of holder (201), and the back of holder (201) and the upper and lower both sides that are located rectangular opening (222) have all set firmly installation department (224), one side of mount table (202) has set firmly removal portion (223) that pass rectangular opening (222), has set firmly driving motor (225) on installation department (224) that are located rectangular opening (222) below, the output shaft of driving motor (225) has drive screw (226) through the shaft coupling rigid coupling, the top of drive screw (226) is run through removal portion (223) and is connected with installation department (224) rotation that are located the top side, and threaded connection between drive screw (226) and removal portion (223).

6. The movable new energy automobile sheet metal painting integrated device according to claim 1, characterized in that: the inner two sides of the retainer (201) are respectively provided with a sliding rail (218) which is distributed along the vertical direction, the outer two sides of the mounting table (202) are respectively rotatably connected with a sliding wheel (217) which is matched with the sliding rail (218), and the sliding wheels (217) are matched with the sliding rails (218) in a rolling manner.

7. The movable new energy automobile sheet metal painting integrated device according to claim 1, characterized in that: the paint baking mechanism (30) further comprises a support (305) fixedly connected with the sliding frame (302) and a propelling cylinder (306) fixedly arranged on the back of the installation box (301), and a piston rod of the propelling cylinder (306) penetrates through the installation box (301) and is connected with the support (305).