CN218517002U

CN218517002U - Spring production paint spraying apparatus

Info

Publication number: CN218517002U
Application number: CN202222818700.4U
Authority: CN
Inventors: 李晓东
Original assignee: Shandong Jinxing Spring Co ltd
Current assignee: Shandong Jinxing Spring Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-02-24
Anticipated expiration: 2032-10-25

Abstract

The utility model discloses a spring production paint spraying apparatus, include the casing and treat the spring that sprays paint, the interior bottom of casing rotates and is connected with the support base, treat that the spring that sprays paint places in the upper end of supporting the base, be equipped with drive assembly on the casing, drive assembly's bottom fixedly connected with pneumatic cylinder, drive assembly drive pneumatic cylinder horizontal migration, the flexible end of pneumatic cylinder is connected with through driving motor and extends to the connecting rod in treating the spring that sprays paint, the both ends lateral wall of connecting rod all is equipped with the anti-skidding subassembly that offsets with the inside wall of treating the spring that sprays paint. The utility model has the advantages of reasonable design, it not only can will treat that the stable cover of spring that sprays paint establishes and follows the connecting rod and rotate together on the connecting rod, makes the even coating of paint vehicle on treating the spring that sprays paint, and can adapt to the not unidimensional spring that sprays paint and carry out the work of spraying paint, has improved spring production paint spraying apparatus's practicality.

Description

Spring production paint spraying apparatus

Technical Field

The utility model relates to a spring technical field that sprays paint especially relates to a spring production paint spraying apparatus.

Background

A spring is a mechanical part that works by elasticity. The part made of elastic material is deformed under the action of external force, and is restored to the original shape after the external force is removed, and the part is also used as a 'spring'. Typically made of spring steel. The types of springs are complex and various, and mainly include spiral springs, volute springs, plate springs, special springs and the like according to the shapes. In the production process of the spring, according to the functional requirements of the spring, different colors of paint need to be sprayed on the outer side of the spring, for example, the colors of the spring sprayed with different loads are different, yellow indicates light load, blue indicates small load, red indicates medium load, green indicates heavy load, and brown indicates super heavy load.

If the application number is: the chinese utility model patent of CN201820383117.6 discloses a paint spraying apparatus for spring production, which is connected with one end transmission of a lead screw through an output shaft of a first servo motor, a mounting plate is sleeved on the lead screw in a transmission way, the upper end of the mounting plate is connected with the lower side of the top of a main frame in a sliding way through a slider, the lower end of the mounting plate is connected with a bottom fixed connection … … of a first hydraulic cylinder through a second connecting rod, but in the application, the height of a paint vehicle tank is fixed, so that the paint spraying work on springs with different lengths is not convenient, and the paint is sprayed through a spray head, so that the paint vehicle is difficult to be uniformly coated on the springs; insert the spring through the loop bar and drive the spring and rotate, be difficult to ensure frictional force between loop bar and the spring and can stably drive the spring and rotate, and only can adapt to same size spring, be difficult to drive not unidimensional spring and rotate, use and have the limitation, we have designed a spring production paint spraying apparatus for this reason and have solved above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art spring production paint spraying apparatus paint spraying work efficiency and practicality lower, and the spring production paint spraying apparatus who proposes, it can will treat the stable cover of spring that sprays paint and establish and follow the connecting rod on the connecting rod and rotate together, makes the even coating of paint vehicle on treating the spring that sprays paint, and can adapt to not unidimensional spring that sprays paint and carry out the work of spraying paint, has improved spring production paint spraying apparatus's practicality.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a spring production paint spraying apparatus, includes the casing and treats the spring that sprays paint, the interior bottom of casing rotates and is connected with the support base, treat that the spring that sprays paint places in the upper end that supports the base, be equipped with drive assembly on the casing, drive assembly's bottom fixedly connected with cylinder, drive assembly drives actuating cylinder horizontal migration, the flexible end of cylinder is connected with the connecting rod that extends to in treating the spring that sprays paint through driving motor, the both ends lateral wall of connecting rod all is equipped with the anti-skidding subassembly that offsets with the inside wall of treating the spring that sprays paint, the lateral wall cover of casing is equipped with the movable plate rather than sliding connection, the upper end fixedly connected with paint can of movable plate, paint can of material the discharge end with treat that the spring that sprays paint is relative, the lateral wall of casing is equipped with the adjusting part movable plate that the drive reciprocated.

Preferably, drive assembly is including installing the first servo motor on the casing lateral wall, first servo motor's output fixedly connected with lead screw, the lead screw runs through the lateral wall of casing and is connected with the other end inside wall rotation of casing, the lateral wall cover of lead screw is equipped with the mounting panel rather than threaded connection, the mounting panel offsets with the interior top of casing.

Preferably, the guide sliding groove is formed in the top of the shell, a guide sliding block is connected in the guide sliding groove in a sliding mode, and the guide sliding block is fixedly connected with the upper end of the mounting plate.

Preferably, the anti-skidding assembly comprises a spring groove formed in the side wall of the connecting rod, a clamping block extending to the outer side of the connecting rod is connected in the spring groove in a sliding mode, and a plurality of elastic springs are connected between the clamping block and the inner side wall of the spring groove.

Preferably, install pneumatic cylinder and air pump on the paint can, install the connecting pipe on the paint can, the discharge end of connecting pipe is connected with and treats the shower nozzle that the spring is relative that sprays paint, the discharge end of shower nozzle is equipped with a plurality of spouts.

Preferably, a through hole is formed in the side wall of the shell in a penetrating mode, and the connecting pipe penetrates through the through hole and is connected with the through hole in a sliding mode.

Preferably, the adjusting component comprises a fixed plate fixedly connected to the side wall of the shell, a second servo motor is mounted at the bottom of the fixed plate, a threaded rod is fixedly connected to an output shaft of the second servo motor, and the threaded rod penetrates through the movable plate and is in threaded connection with the movable plate.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of casing, movable plate, adjusting part, paint can, connecting pipe and shower nozzle, at the spraying in-process, paint can reciprocates, makes the even coating of paint on the spring of waiting to spray paint through the shower nozzle.

2. Through the setting of connecting rod, spring groove, fixture block and elasticity spring, can will wait to spray paint the stable cover of spring and establish and follow the connecting rod and rotate together on the connecting rod, make the paint vehicle evenly coat on waiting to spray paint the spring, and can adapt to the not unidimensional spring that sprays paint of waiting and carry out the work of spraying paint.

Drawings

FIG. 1 is a schematic cross-sectional structural view of a paint spraying apparatus for spring production according to the present invention;

FIG. 2 is a schematic structural view of an anti-skid component of a paint spraying apparatus for spring production according to the present invention;

FIG. 3 is a schematic view of the external structure of a spring production paint spraying apparatus provided by the present invention;

in the figure: 1. a housing; 2. a first servo motor; 3. a screw rod; 4. mounting a plate; 5. a cylinder; 6. a drive motor; 7. a connecting rod; 8. a spring slot; 9. a clamping block; 10. an elastic spring; 11. a support base; 12. a spring to be painted; 13. moving the plate; 14. a paint can; 15. a connecting pipe; 16. a spray head; 17. a threaded rod; 18. a second servo motor; 19. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a spring production paint spraying apparatus comprises a shell 1 and a spring 12 to be painted, wherein the shell 1 is an annular frame, a supporting base 11 is rotatably connected to the inner bottom of the shell 1, the spring 12 to be painted is placed at the upper end of the supporting base 11, so that the spring 12 to be painted is conveniently painted, the supporting base 11 can support the spring 12 to be painted, and the spring 12 to be painted can stably rotate along with a connecting rod 7 in the paint spraying process;

the shell 1 is provided with a driving assembly, the driving assembly comprises a first servo motor 2 installed on the side wall of the shell 1, the output end of the first servo motor 2 is fixedly connected with a lead screw 3, the lead screw 3 penetrates through the side wall of the shell 1 and is rotatably connected with the inner side wall of the other end of the shell 1, the side wall of the lead screw 3 is sleeved with a mounting plate 4 in threaded connection with the lead screw, the mounting plate 4 abuts against the inner top of the shell 1, the inner top of the shell 1 is provided with a guide sliding groove, a guide sliding block is slidably connected in the guide sliding groove and is fixedly connected with the upper end of the mounting plate 4, the guide sliding block can slide in the guide sliding groove and can play a role in guiding the mounting plate 4, so that the mounting plate 4 can only move horizontally, and when the first servo motor 2 drives the lead screw 3 to rotate, the mounting plate 4 can move horizontally under the meshing effect of the lead screw 3;

the bottom of the driving assembly is fixedly connected with an air cylinder 5, the driving assembly drives the air cylinder 5 to move horizontally, the telescopic end of the air cylinder 5 is connected with a connecting rod 7 extending into a spring 12 to be painted through a driving motor 6, the driving assembly drives the air cylinder 5 to move left and right, the position of the connecting rod 7 can be adjusted, the air cylinder 5 can drive the connecting rod 7 to vertically move up and down, the height of the connecting rod 7 can be adjusted, the side walls of the two ends of the connecting rod 7 are respectively provided with an anti-skidding assembly which is abutted against the inner side wall of the spring 12 to be painted, the anti-skidding assembly comprises a spring groove 8 formed in the side wall of the connecting rod 7, a clamping block 9 extending to the outer side of the connecting rod 7 is connected in a sliding mode in the spring groove 8, a plurality of elastic springs 10 are connected between the clamping block 9 and the inner side wall of the spring groove 8, the clamping block 9 can be pushed out of the spring 8 to be painted, the clamping block 9 can be abutted against the inner side wall of the spring 12 to be painted, anti-skidding lines are formed in the side wall of the clamping block 9, the spring 12 can further drive the spring 12 to be painted to rotate together with the connecting rod 7 to be painted, the connecting rod 9, the upper end and the lower end of the connecting rod 12 to be painted;

the side wall of the shell 1 is sleeved with a moving plate 13 in sliding connection with the shell, the upper end of the moving plate 13 is fixedly connected with a paint tank 14, the discharge end of the paint tank 14 is opposite to a spring 12 to be painted, and a hydraulic cylinder and an air pump are installed on the paint tank 14 and are in the prior art, so that paint can be sprayed out through the paint tank 14, redundant description is omitted, a connecting pipe 15 is installed on the paint tank 14, an opening is formed in the side wall of the shell 1 in a penetrating mode, the connecting pipe 15 penetrates through the opening and is in sliding connection with the opening, the connecting pipe 15 slides in the opening and can adapt to height adjustment of the paint tank 14, the discharge end of the connecting pipe 15 is connected with a spray head 16 opposite to the spring 12 to be painted, and the discharge end of the spray head 16 is provided with a plurality of spray nozzles, wherein the plurality of spray nozzles are arranged, so that the paint can be uniformly sprayed on the spring 12 to be painted;

the lateral wall of casing 1 is equipped with the adjusting part that the drive movable plate 13 reciprocated, the adjusting part includes fixed plate 19 of fixed connection on the lateral wall of casing 1, second servo motor 18 is installed to the bottom of fixed plate 19, fixed plate 19 can install second servo motor 18 fixedly, the output shaft fixedly connected with threaded rod 17 of second servo motor 18, threaded rod 17 runs through movable plate 13 and rather than threaded connection, wherein, casing 1 runs through movable plate 13 and can play the guide effect to movable plate 13, make movable plate 13 slide from top to bottom, and then when second servo motor 18 drives threaded rod 17 and rotates, can be under the meshing effect of threaded rod 17, make movable plate 13 reciprocate.

The utility model discloses its functional principle is explained to following mode of operation of accessible:

the utility model discloses in, when need treat spring 12 that sprays paint, spring 12 will treat to spray paint places on supporting base 11, start first servo motor 2, make mounting panel 4 drive cylinder 5, driving motor 6 and connecting rod 7 control about lead screw 3, adjust connecting rod 7 and treat spring 12 relative back that sprays paint, under the effect of cylinder 5, connecting rod 7 moves down and inserts gradually and treat in the spring 12 that sprays paint, under a plurality of elastic spring 10's effect, make fixture block 9 treat spring 12 that sprays paint and support tightly, make spring 12 that sprays paint can follow connecting rod 7 and rotate together, make connecting rod 7 drive under driving motor 6's effect and treat spring 12 that sprays paint and rotate, open pneumatic cylinder and air pump, make the interior paint vehicle of paint tank 14 under the effect of pneumatic cylinder and air pump, through connecting pipe 15 from 16 a plurality of spouts of shower nozzle to treating spring 12 that sprays paint evenly spout.

When needing to spray paint to the spring 12 of waiting to spray paint of co-altitude, start second servo motor 18, second servo motor 18 drives threaded rod 17 and rotates, under the meshing effect of threaded rod 17, movable plate 13 reciprocates, highly adjusting movable plate 13, and then be convenient for spray paint to the spring 12 of waiting to spray paint of co-altitude, make the even coating of paint vehicle in the lateral wall of the spring 12 of waiting to spray paint, accomplish the work of spraying paint after, make cylinder 5 drive connecting rod 7 rebound, the spring 12 of waiting to spray paint is taken off from connecting rod 7 to the pulling downwards.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a spring production paint spraying apparatus, includes casing (1) and treats spring (12) that sprays paint, a serial communication port, the interior bottom of casing (1) rotates and is connected with support base (11), treat that spring (12) that sprays paint places in the upper end that supports base (11), be equipped with drive assembly on casing (1), drive assembly's bottom fixedly connected with pneumatic cylinder (5), drive assembly drives pneumatic cylinder (5) horizontal migration, the flexible end of pneumatic cylinder (5) is connected with through driving motor (6) and extends to connecting rod (7) in treating spring (12) that sprays paint, the both ends lateral wall of connecting rod (7) all is equipped with the anti-skidding subassembly that offsets with the inside wall of treating spring (12) that sprays paint, the lateral wall cover of casing (1) is equipped with movable plate (13) rather than sliding connection, the upper end fixedly connected with paint bucket (14) of paint bucket (14), the discharge end of paint bucket (14) is relative with treating spring (12) that sprays paint, the lateral wall of casing (1) is equipped with the regulation subassembly that drive movable plate (13) reciprocated.

2. The spring production paint spraying device according to claim 1, wherein the driving assembly comprises a first servo motor (2) installed on the side wall of the shell (1), the output end of the first servo motor (2) is fixedly connected with a screw rod (3), the screw rod (3) penetrates through the side wall of the shell (1) and is rotatably connected with the inner side wall of the other end of the shell (1), the side wall of the screw rod (3) is sleeved with a mounting plate (4) in threaded connection with the screw rod, and the mounting plate (4) abuts against the inner top of the shell (1).

3. The spring production paint spraying apparatus according to claim 2, wherein a guide sliding groove is formed in the inner top of the housing (1), a guide sliding block is slidably connected in the guide sliding groove, and the guide sliding block is fixedly connected with the upper end of the mounting plate (4).

4. The spring production paint spraying device according to claim 1, wherein the anti-skid assembly comprises a spring groove (8) formed in the side wall of the connecting rod (7), a clamping block (9) extending to the outer side of the connecting rod (7) is connected in the spring groove (8) in a sliding mode, and a plurality of elastic springs (10) are connected between the clamping block (9) and the inner side wall of the spring groove (8).

5. The spring production paint spraying apparatus according to claim 1, wherein a hydraulic cylinder and an air pump are installed on the paint tank (14), a connecting pipe (15) is installed on the paint tank (14), a spray head (16) opposite to the spring (12) to be painted is connected to a discharge end of the connecting pipe (15), and a plurality of nozzles are arranged at a discharge end of the spray head (16).

6. A spring production painting device according to claim 5, characterised in that the side wall of the casing (1) is perforated with a through opening through which the connection pipe (15) passes and is slidably connected thereto.

7. The paint spraying device for spring production according to claim 1, wherein the adjusting assembly comprises a fixed plate (19) fixedly connected to the side wall of the housing (1), a second servo motor (18) is mounted at the bottom of the fixed plate (19), a threaded rod (17) is fixedly connected to an output shaft of the second servo motor (18), and the threaded rod (17) penetrates through the movable plate (13) and is in threaded connection with the movable plate.