CN216988236U

CN216988236U - Spraying device is used in processing of battery backplate

Info

Publication number: CN216988236U
Application number: CN202220474005.8U
Authority: CN
Inventors: 戴绍金
Original assignee: ZHEJIANG BENKE AUTO PARTS CO Ltd
Current assignee: ZHEJIANG BENKE AUTO PARTS CO Ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-19
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a spraying device for processing a battery protection plate, which structurally comprises a base and a box body arranged at the upper end of the base, wherein a spraying seat is arranged in the box body, a positioning sheet is arranged at the upper end of the spraying seat, the positioning sheet is connected with a moving assembly, a material collecting cavity is arranged in the spraying seat, a spraying cover is connected below the material collecting cavity, a connecting pipe fitting is arranged at one side of the material collecting cavity, two first material pipes are correspondingly arranged at the bottom of the material collecting cavity, the outer ends of the first material pipes are respectively and rotatably connected with a second material pipe, the second material pipes are respectively connected with spraying boxes, a plurality of spray heads are connected at the lower ends of the spraying boxes, two through holes are correspondingly arranged at the middle positions of the two spraying boxes on two sides of the spraying cover, a fixing column is commonly penetrated in the through holes, two ends of the fixing column are respectively and fixedly connected with the inner walls at two sides of the box body, a plurality of tooth grooves are uniformly arranged at equal intervals and are concavely arranged at the outer circle of the spraying boxes at equal intervals, a plurality of tooth blocks which are engaged with the tooth grooves, the box body is provided with a fixing mechanism below the spraying seat.

Description

Spraying device is used in processing of battery backplate

Technical Field

The utility model relates to the technical field of battery guard plate processing, in particular to a spraying device for processing a battery guard plate.

Background

With the continuous increase of double pressure of energy and environment, electric automobile has become the development direction of automobile industry in the future, and new energy automobile's battery system arranges in underbody below more, needs to adopt the battery backplate to protect it, and the effect of battery backplate has a lot of, can prevent dust, waterproof, shockproof, shock resistance etc..

The outer surface of the battery guard plate needs to be sprayed with paint in the processing process, and the battery guard plate sprayed with the paint has certain attractiveness and use value, so that the battery guard plate is suitable for different installation requirements. The battery guard plate spraying device in the prior art has the problems of low spraying efficiency, uneven spraying and the like.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a spraying device for processing a battery protection plate, so as to solve the technical problems.

In order to realize the purpose, the utility model provides the following technical scheme: a spraying device for processing a battery protection plate comprises a base and a box body arranged at the upper end of the base, wherein a box door is hinged at the front side of the box body, a spraying seat is arranged in the box body, a positioning sheet is arranged at the upper end of the spraying seat, the positioning sheet is connected with a moving assembly for controlling the radial sliding of the spraying seat, a material collecting cavity is arranged in the spraying seat, a spraying cover is connected below the material collecting cavity, a connecting pipe fitting for connecting a feeding mechanism is arranged at one side of the material collecting cavity, two first material pipes extending into the spraying cover are correspondingly arranged at the bottom of the material collecting cavity, the outer ends of the first material pipes are respectively and rotatably connected with a second material pipe, the second material pipes are respectively connected with spraying boxes, a plurality of spray heads are connected at the lower end of each spraying box, two through holes are correspondingly formed in the middle positions of the two spraying boxes at two sides of the spraying cover, a fixing column is commonly penetrated in the through holes, two ends of the fixing column are respectively and fixedly connected with the inner walls at two sides of the box body at equal intervals and are concavely provided with a plurality of tooth grooves, the spraying box outer ring is equidistantly and circumferentially provided with a plurality of tooth blocks which are in meshing fit with the tooth grooves, and a fixing mechanism for clamping the battery guard plate is arranged below the spraying seat of the box body.

The scheme has the advantages that: treat the battery backplate of spraying through the fixed establishment of box below and press from both sides tightly fixedly, then feeding mechanism carries the spraying raw materials to the intracavity that gathers materials in the spraying seat, spraying seat upper end is provided with the spacer and the spacer is connected with the removal subassembly, the spraying seat spraying in-process removes the subassembly and drives the radial sliding of spraying seat and then guarantees the even spraying of spraying raw materials, wherein the radial through-hole through both sides of the in-process that slides of spraying seat is along the radial sliding of fixed column, both sides spraying box is through the meshing cooperation between outer lane tooth piece and the fixed column both sides tooth's socket and is expected the axle center passive rotation with the second, rotate and drive the shower nozzle and rotate and then effectively improve the spraying effect.

The utility model is further configured to: the movable assembly comprises a threaded hole formed in the positioning plate, a lead screw penetrates through the threaded hole, one end of the lead screw is connected with the inner wall of the box body in a rotating mode, the other end of the lead screw penetrates through the box body and extends to the outside of the box body to be connected with a forward and reverse rotating motor, a guide rail is arranged on the top wall of the box body, and a sliding seat which is in sliding fit with the guide rail is connected to the upper end of the positioning plate.

The scheme has the advantages that: the sliding path of the positioning plate is limited through the sliding fit between the sliding seat and the guide rail, so that the spraying seat is prevented from shifting in the sliding process.

The utility model is further configured to: the feeding mechanism comprises an agitating tank, a feeding hole is formed in the top of the agitating tank, an agitating motor is arranged on one side of the agitating tank, an output end of the agitating motor is connected with an agitating shaft, the agitating shaft penetrates through the agitating tank and extends into the agitating tank, a discharging hole of the agitating tank is connected with a suction pump, the suction pump is connected with a feeding hose, and the other end of the feeding hose is connected with a connecting pipe fitting.

The scheme has the advantages that: the stirring motor controls the stirring shaft to work and stirs the spraying raw materials in the stirring box, so that the spraying raw materials are prevented from being accumulated in the stirring box for a long time to be condensed, and a suction pump and a feeding hose are prevented from being blocked.

The utility model is further configured to: fixing mechanism is including setting up in the electric telescopic handle of box left and right sides inner wall in opposite directions, electric telescopic handle's drive shaft is connected with the mainboard, one side that the mainboard deviates from electric telescopic handle is connected with the grip slipper through the erection column, the grip slipper is U type structure and horizontal end middle section department and has seted up logical groove, every logical inslot all slides and is provided with two sliders, one side that the slider deviates from the mainboard all is connected with splint, the one end that the slider deviates from splint all is provided with the regulation ear, the ear is adjusted to both sides and is connected with clamping component jointly.

The scheme has the advantages that: the fixing mechanism controls the clamping plates on the two sides to slide in opposite directions or in the opposite directions to clamp or loosen the battery guard plate, and the stability of the battery guard plate in the spraying process is effectively improved.

The utility model is further configured to: the clamping assembly comprises a clamping motor fixedly arranged on one side, close to the clamping seat, of the main board, the output end of the clamping motor is connected with a screw, the outer ring of the screw is connected with a threaded sleeve, the upper end and the lower end of the threaded sleeve are respectively provided with a connecting lug, the connecting lugs on the two sides are respectively connected with a pull rod in a rotating mode, and the other end of the pull rod is respectively connected with the adjusting lugs of the two sliding blocks in a rotating mode.

The scheme has the advantages that: through pressing from both sides tight motor control screw rod forward or reverse rotation and then the tight dynamics of clamp plate of accurate control both sides to the clamp of battery backplate, loading and unloading efficiency when further improving the battery backplate spraying simultaneously improves staff production efficiency and reduces working strength.

The utility model is further configured to: one side of the threaded sleeve is provided with a guide lug, the center of the guide lug is provided with a guide hole, a guide rod penetrates through the guide hole, and two ends of the guide rod are fixedly connected with the main board and the clamping seat respectively.

The scheme has the advantages that: the sliding path of the threaded sleeve is limited through the sliding fit between the guide lug and the guide rod, and the phenomenon that the sliding process of the threaded sleeve deviates to influence the smoothness of the clamping plates when the clamping plates move oppositely or depart from each other is avoided.

The utility model is further configured to: the front side of the box door is provided with an observation window.

The scheme has the advantages that: the door is in the closed condition and then avoids spraying raw materials to splash towards staff one side during the spraying device work, sets up the spraying state that runs through the window and be convenient for the staff real-time observation battery backplate so that in time make the adjustment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the structure of the spray base of the present invention;

FIG. 4 is a schematic structural view of the securing mechanism of the present invention;

FIG. 5 is a schematic perspective view of the fixing mechanism of the present invention;

fig. 6 is a schematic diagram of the cooperation between the fixing column and the spraying box of the present invention.

Reference numerals are as follows: 1. a base; 100. a box body; 101. a box door; 102. an observation window; 2. a spraying base; 200. positioning a sheet; 201. a material collecting cavity; 202. spraying a cover; 203. a pipe connecting piece; 204. a first material pipe; 205. a second material pipe; 206. a spraying box; 207. a spray head; 208. a through hole; 209. fixing a column; 210. a tooth socket; 211. a tooth block; 3. a threaded hole; 300. a screw rod; 301. a positive and negative rotation motor; 302. a guide rail; 303. a slide base; 4. a stirring box; 400. a feed inlet; 401. a stirring motor; 402. a stirring shaft; 403. a suction pump; 404. a feeding hose; 5. an electric telescopic rod; 500. a main board; 501. mounting a column; 502. a clamping seat; 503. a through groove; 504. a slider; 505. a splint; 506. adjusting the ear; 507. clamping the motor; 508. a screw; 509. a threaded sleeve; 510. connecting lugs; 511. a pull rod; 512. a guide lug; 513. a guide hole; 514. a guide rod.

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.

Referring to fig. 1-6, a spraying apparatus for processing a battery protection plate according to an embodiment of the present invention includes a base 1 and a box 100 disposed at an upper end of the base 1, a box door 101 is hinged at a front side of the box 100, a spraying seat 2 is disposed in the box 100, a positioning piece 200 is disposed at an upper end of the spraying seat 2, the positioning piece 200 is connected to a moving assembly for controlling radial sliding of the spraying seat 2, a material collecting chamber 201 is disposed in the spraying seat 2, a spraying cover 202 is connected to a lower portion of the material collecting chamber, a pipe connecting member 203 for connecting a feeding mechanism is disposed at one side of the material collecting chamber 201, two first pipes 204 extending into the spraying cover 202 are correspondingly disposed at a bottom of the material collecting chamber 201, an outer end of each first pipe 204 is rotatably connected to a second pipe 205, each second pipe 205 is connected to a spraying box 206, a plurality of nozzles 207 are connected to a lower end of each spraying box 206, two through holes 208 are correspondingly disposed at two sides of the spraying cover 202 at a central position of the two spraying boxes 206, wear to be equipped with fixed column 209 and fixed column 209 both ends respectively with box 100 both sides inner wall fixed connection in the through-hole 208 jointly, the equal equidistance in both sides and the interval that fixed column 209 is close to spraying box 206 are equipped with a plurality of tooth's sockets 210 in the recess, spraying box 206 outer lane equidistance and circumference are provided with a plurality of tooth pieces 211 that are meshing complex with tooth's socket 210, the below that box 100 is located spraying seat 2 is provided with the fixed establishment who is used for pressing from both sides tight battery backplate.

When the spraying device is used, a battery protection plate to be sprayed is clamped and fixed through a fixing mechanism below the box body 100, then a feeding mechanism conveys spraying raw materials into a material collecting cavity 201 in the spraying seat 2, the spraying raw materials enter the spraying box 206 through a first material pipe 204 and a second material pipe 205 and are sprayed out from a spray head 207 at the lower end of the spraying box 206 to realize spraying treatment on the battery protection plate, a positioning sheet 200 is arranged at the upper end of the spraying seat 2, the positioning sheet 200 is connected with a moving assembly, the moving assembly drives the spraying seat 2 to radially slide in the spraying process of the spraying seat 2 so as to ensure uniform spraying of the spraying raw materials, wherein the spraying seat 2 radially slides along a fixed column 209 through holes 208 at two sides in the radial sliding process, a plurality of tooth grooves 210 are uniformly arranged at equal intervals at two sides of the fixed seat close to the spraying box 206, a plurality of tooth blocks 211 which are meshed with the tooth grooves 210 are arranged at the outer ring of the spraying box 206 in the circumferential direction, the spraying box 206 is of a circular structure, the second material pipe 205 and the spraying box 206 are coaxially arranged, the spraying boxes 206 on two sides passively rotate by taking the second material pipe 205 as an axis through the meshing fit between the outer ring toothed block 211 and the tooth grooves 210 on two sides of the fixing column 209 while the spraying base 2 slides along the radial direction of the fixing column 209, and the spraying boxes 206 rotate and drive the spray head 207 to rotate so as to effectively improve the spraying effect.

The movable assembly comprises a threaded hole 3 formed in the positioning plate 200, a screw rod 300 penetrates through the threaded hole 3, one end of the screw rod 300 is rotatably connected with the inner wall of the box body 100, the other end of the screw rod runs through and extends to the outside of the box body 100 to be connected with a forward and reverse rotating motor 301, a guide rail 302 is arranged on the top wall of the box body 100, and a sliding seat 303 which is in sliding fit with the guide rail 302 is connected to the upper end of the positioning plate 200.

When the spraying device is used, the forward and reverse rotating motor 301 is started in the spraying process to drive the screw rod 300 to rotate forward or reversely, the screw rod 300 rotates forward or reversely and drives the positioning plate 200 to slide along the screw rod 300 in the radial direction through the matching with the threaded hole 3, the positioning plate 200 drives the spraying seat 2 to slide in the radial direction, and the sliding path of the positioning plate 200 is limited through the sliding matching between the sliding seat 303 and the guide rail 302 so as to avoid the deviation in the sliding process of the spraying seat 2.

The feeding mechanism comprises a stirring box 4, a feeding hole 400 is formed in the top of the stirring box 4, a stirring motor 401 is arranged on one side of the stirring box 4, an output end of the stirring motor 401 is connected with a stirring shaft 402, the stirring shaft 402 runs through and extends into the stirring box 4, a discharging hole of the stirring box 4 is connected with a suction pump 403, the suction pump 403 is connected with a feeding hose 404, and the other end of the feeding hose 404 is connected with a pipe connecting piece 203.

When the spraying material feeding device is used, spraying materials are fed into the stirring box 4 through the feeding hole 400, the suction pump 403 is started during operation to control the spraying materials in the stirring box 4 to enter the material collecting cavity 201 in the spraying seat 2 through the feeding hose 404, stable supply of the spraying materials is guaranteed, the stirring motor 401 controls the stirring shaft 402 to work and stir the spraying materials in the stirring box 4, and the phenomenon that the spraying materials are accumulated in the stirring box 4 for a long time to be condensed to cause blockage of the suction pump 403 and the feeding hose 404 is avoided.

Fixing mechanism is including setting up in the electric telescopic handle 5 of the left and right sides inner wall of box 100 in opposite directions, electric telescopic handle 5's drive shaft is connected with mainboard 500, one side that mainboard 500 deviates from electric telescopic handle 5 is connected with grip slipper 502 through erection column 501, grip slipper 502 is U type structure and horizontal middle section department of end and has seted up logical groove 503, every is led to and all slides in the groove 503 and is provided with two sliders 504, one side that slider 504 deviates from mainboard 500 all is connected with splint 505, the one end that slider 504 deviates from splint 505 all is provided with adjusts ear 506, both sides are adjusted ear 506 and are connected with clamping assembly jointly.

When using, both sides electric telescopic handle 5 is according to the motion in opposite directions of the size control both sides mainboard 500 of battery backplate, and both sides mainboard 500 drives both sides grip slipper 502 and moves to corresponding position, places the battery backplate between both sides grip slipper 502, and then two sliders 504 in the clamping component control spout of every side grip slipper 502 slide in opposite directions and drive splint 505 and slide in opposite directions and press from both sides tight fixedly to the battery backplate.

Clamping unit is including fixed setting up in the clamping motor 507 that mainboard 500 is close to grip slipper 502 one side, and clamping motor 507's output is connected with screw rod 508, and the screw rod 508 outer lane is connected with thread bush 509, and both ends all are provided with engaging lug 510 about the thread bush 509, and both sides engaging lug 510 all rotates and is connected with pull rod 511, and the pull rod 511 other end rotates with the regulation ear 506 rotation of two sliders 504 respectively and is connected.

When the battery protection plate clamping device is used, the two sliding blocks 504 in the sliding grooves are controlled by the clamping component to slide oppositely or reversely to clamp or loosen the battery protection plate, the clamping motor 507 is started during specific operation, the output shaft of the clamping motor 507 drives the screw rod 508 to rotate in the forward direction or the reverse direction, the screw rod 508 rotates and drives the threaded sleeve 509 to slide radially along the screw rod 508, the threaded sleeve 509 slides radially to change the size of an included angle between the pull rods 511 at the two sides and the threaded sleeve 509, and the sliding blocks 504 at the two sides are driven to slide oppositely or reversely along the sliding grooves while the size of the included angle between the pull rods 511 at the two sides and the threaded sleeve 509 is changed to clamp or loosen the battery protection plate.

One side of the threaded sleeve 509 is provided with a guide lug 512, a guide hole 513 is formed in the center of the guide lug 512, a guide rod 514 penetrates through the guide hole 513, and two ends of the guide rod 514 are respectively fixedly connected with the main board 500 and the clamping seat 502.

When the clamp plate 505 moves towards or away from the base plate, the sliding path of the threaded sleeve 509 is limited by the sliding fit between the guide lug 512 and the guide rod 514, so that the phenomenon that the threaded sleeve 509 is shifted during sliding is avoided.

The front side of the box door 101 is provided with an observation window 102.

When the spraying device is used, the box door 101 is in a closed state when the spraying device works, spraying raw materials are prevented from splashing towards one side of a worker, and a spraying state of the battery protection plate, which is convenient for the worker to observe in real time through the window, is formed so as to make adjustment in time.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Meanwhile, the utility model also points out terms such as: the terms "front," "back," "vertical," "horizontal," and the like, as used herein, are intended to refer to an orientation or positional relationship as shown in the drawings for convenience in describing the utility model and in order to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the utility model.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a battery is spraying device for backplate processing, is including base (1) and set up in box (100) of base (1) upper end, its characterized in that: the front side of the box body (100) is hinged with a box door (101), the box body (100) is internally provided with a spraying seat (2), the upper end of the spraying seat (2) is provided with a positioning sheet (200), the positioning sheet (200) is connected with a moving assembly for controlling the radial sliding of the spraying seat (2), a material collecting cavity (201) is arranged in the spraying seat (2), the lower part of the spraying seat is connected with a spraying cover (202), one side of the material collecting cavity (201) is provided with a pipe connecting piece (203) for connecting a feeding mechanism, the bottom of the material collecting cavity (201) is correspondingly provided with two first material pipes (204) extending into the spraying cover (202), the outer ends of the first material pipes (204) are rotatably connected with second material pipes (205), the second material pipes (205) are connected with spraying boxes (206), the lower end of each spraying box (206) is connected with a plurality of spray nozzles (207), two through holes (208) are correspondingly formed in the middle positions of the two sides of the spraying cover (202) positioned at the two spraying boxes (206), wear to be equipped with fixed column (209) and fixed column (209) both ends respectively with box (100) both sides inner wall fixed connection in through-hole (208) jointly, fixed column (209) are close to the equal equidistance in both sides and the interval of spraying box (206) and are concavely equipped with a plurality of tooth sockets (210), spraying box (206) outer lane equidistance and circumference are provided with a plurality of tooth pieces (211) that are meshing complex with tooth socket (210), the below that box (100) are located spraying seat (2) is provided with the fixed establishment who is used for pressing from both sides tight battery backplate.

2. The spray coating device for battery sheathing processing of claim 1, wherein: remove the subassembly including seting up screw hole (3) on spacer (200), wear to be equipped with lead screw (300) in screw hole (3), lead screw (300) one end is rotated with box (100) inner wall and is connected and the other end runs through and extends to box (100) outer junction and just reverse motor (301), the wall is provided with guide rail (302) on box (100), spacer (200) upper end be connected with guide rail (302) are sliding complex slide (303).

3. The spray coating device for battery sheathing processing of claim 1, wherein: feeding mechanism includes agitator tank (4), feed inlet (400) have been seted up at the top of agitator tank (4), one side of agitator tank (4) is provided with agitator motor (401), the output of agitator motor (401) is connected with (mixing) shaft (402) and runs through and extend to in agitator tank (4), the discharge gate of agitator tank (4) is connected with suction pump (403), suction pump (403) are connected with feeding hose (404) and feeding hose (404) the other end and are connected with connecting pipe fitting (203).

4. The spray coating device for battery sheathing processing of claim 1, wherein: fixing mechanism is including setting up in electric telescopic handle (5) of box (100) left and right sides inner wall in opposite directions, the drive shaft of electric telescopic handle (5) is connected with mainboard (500), one side that mainboard (500) deviate from electric telescopic handle (5) is connected with grip slipper (502) through erection column (501), logical groove (503), every have been seted up to the middle section department that grip slipper (502) are U type structure and horizontal end all slide in leading to groove (503) and be provided with two slider (504), one side that slider (504) deviate from mainboard (500) all is connected with splint (505), the one end that slider (504) deviate from splint (505) all is provided with adjusts ear (506), both sides it is connected with clamping component jointly to adjust ear (506).

5. The coating apparatus for manufacturing a battery cover according to claim 4, wherein: clamping unit is including fixed clamping motor (507) who sets up in mainboard (500) and be close to grip slipper (502) one side, the output that presss from both sides clamping motor (507) is connected with screw rod (508), screw rod (508) outer lane is connected with thread bush (509), both ends all are provided with engaging lug (510), both sides about thread bush (509) engaging lug (510) all rotate and are connected with pull rod (511), pull rod (511) other end rotates with regulation ear (506) of two sliders (504) respectively and is connected.

6. The spray coating device for battery sheathing processing of claim 5, wherein: threaded sleeve (509) one side is provided with direction ear (512), guiding hole (513) have been seted up to direction ear (512) center department, guiding hole (513) wear to be equipped with guide arm (514), guide arm (514) both ends respectively with mainboard (500) and holder (502) fixed connection.

7. The spray coating device for battery sheathing processing of claim 1, wherein: the front sides of the box doors (101) are provided with observation windows (102).