CN216910715U

CN216910715U - Surface treatment device is used in suspension spring production

Info

Publication number: CN216910715U
Application number: CN202220444474.5U
Authority: CN
Inventors: 李晓东
Original assignee: Shandong Jinxing Spring Co ltd
Current assignee: Shandong Jinxing Spring Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-07-08
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses a surface treatment device for production of a suspension spring, which comprises a box body and is characterized in that: the utility model discloses a spray gun, including box, upper portion, spray tube, the lower extreme one end of box, the upper end of the downside one end fixed connection rectangle frame of box, the lower extreme fixed connection of rectangle frame is in the upside one end of backup pad, be equipped with the spray tube in the box, the upper portion of spray tube is passed the upside one end middle part of box, one side of spray tube is the fixed shower nozzle that a set of even arranged of intercommunication respectively, the lower extreme fixed connection of spray tube is in the horizontal pole upside one end of L shape pole, the montant setting of L shape pole is in the square guide hole, the downside one end fixed connection mechanism that sprays paint of backup pad. The utility model relates to the field of suspension spring equipment, in particular to a surface treatment device for suspension spring production. The utility model relates to a surface treatment device for producing a suspension spring, which is beneficial to realizing the paint spraying operation of the spring.

Description

Surface treatment device is used in suspension spring production

Technical Field

The utility model relates to the field of suspension spring equipment, in particular to a surface treatment device for suspension spring production.

Background

The suspension is a general term for all force-transmitting connecting devices between the frame and the axle of the automobile, and has the functions of transmitting force and torque acting between the wheels and the frame, buffering impact force transmitted to the frame or the automobile body from an uneven road surface, and reducing vibration caused by the impact force so as to ensure that the automobile can run smoothly. Suspension springs are also important and painting is a process for treating the surface of the suspension spring. But current suspension spring production is with surface treatment device, when spraying paint the processing to the spring, there is the inhomogeneous phenomenon of spraying paint easily, leads to the spring problem at the dead angle that sprays paint to appear, has reduced the efficiency that sprays paint, and the practicality is relatively poor, this does, prior art's weak point.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a surface treatment device for producing a suspension spring, which is beneficial to realizing the paint spraying operation of the spring.

The utility model adopts the following technical scheme to realize the purpose of the utility model:

the utility model provides a suspension spring production is with surface treatment device, includes the box, characterized by:

a square guide hole is formed in the middle of one end of the lower side of the box body, one end of the lower side of the box body is fixedly connected with the upper end of the rectangular frame, and the lower end of the rectangular frame is fixedly connected with one end of the upper side of the supporting plate;

a spray pipe is arranged in the box body, the upper part of the spray pipe penetrates through the middle part of one end of the upper side of the box body, one side of the spray pipe is respectively and fixedly communicated with a group of uniformly distributed spray heads, the lower end of the spray pipe is fixedly connected to one end of the upper side of a cross rod of the L-shaped rod, and a vertical rod of the L-shaped rod is arranged in the square guide hole;

and one end of the lower side of the supporting plate is fixedly connected with a paint spraying mechanism.

As a further limitation of the technical scheme, the paint spraying mechanism comprises a motor, one end of the lower side of the supporting plate is fixedly connected with the motor, an output shaft of the motor penetrates through the middle of one end of the supporting plate, the end part of the output shaft of the motor is fixedly connected to the center of the lower side of the cylinder, the upper end center shaft of the cylinder penetrates through and is movably connected to the middle of the lower side of the box body, the end part of the upper end center shaft of the cylinder is fixedly connected to the center of the disc, and the upper side of the disc is respectively and fixedly connected with a group of upright rods which are uniformly distributed.

As a further limitation of the technical scheme, an inclined circular groove is formed in the outer side of the cylinder, a ball is arranged in the inclined circular groove, one side of the ball is fixedly connected to the end portion of one side of the connecting plate, the other end of one side of the connecting plate is fixedly connected to the end portion of the one end center shaft of the gear, and the two end center shafts of the gear are movably connected to the middle portions of the two sides of the rectangular frame respectively.

As a further limitation of this aspect, the gear engages the rack.

As a further limitation of the technical scheme, one side end part of the rack is fixedly connected with the lower end of one side of the vertical rod of the L-shaped rod.

As a further limitation of the technical scheme, four corners of the lower side of the box body are respectively and fixedly connected with the upper ends of a group of uniformly distributed supporting rods.

As a further limitation of the technical scheme, one end of the upper side of the box body is respectively hinged with one side of the cover plate.

As a further limitation of the technical scheme, one side end of the cover plate is fixedly connected with a handle.

Compared with the prior art, the utility model has the advantages and positive effects that:

(1) the device can realize that the motor is turned on, and finally the spray pipe drives the group of spray heads to reciprocate up and down, and the switch of the external storage device is turned on at the moment, so that paint spraying materials in the external storage device enter the spray pipe and are sprayed onto the outer surfaces of the group of springs through the group of spray heads;

(2) the device can realize that in the paint spraying process, an operator holds the handle and covers the cover plate to form a relatively sealed space between the cover plate and the box body, so that paint spraying materials can be prevented from splashing outside in the paint spraying process, the environment can be prevented from being polluted, and the paint spraying materials can be prevented from splashing on the body of the operator;

(3) this device can realize convenient operation, and the practicality is stronger, avoids having the problem at the dead angle that sprays paint.

The utility model relates to a surface treatment device for producing a suspension spring, which is beneficial to realizing the paint spraying operation of the spring.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a three-dimensional schematic view of the present invention.

Fig. 4 is a schematic partial perspective view of the first embodiment of the present invention.

Fig. 5 is a partial perspective view of the second embodiment of the present invention.

Fig. 6 is a schematic view of a partial three-dimensional structure according to the present invention.

Fig. 7 is a partial perspective view illustrating a fourth embodiment of the present invention.

Fig. 8 is a schematic view of a connection structure of parts of the case 3 of the present invention after being cut.

In the figure: 1. the device comprises a spray pipe, 2, a cover plate, 3, a box body, 4, a support rod, 5, a handle, 6, a cylinder, 7, a motor, 8, a support plate, 9, a rectangular frame, 10, a spring, 11, a square guide hole, 12, a spray head, 13, an L-shaped rod, 14, a rack, 15, a gear, 16, an inclined circular groove, 17, a disc, 18, a vertical rod, 19, a connecting plate, 20 and a sphere.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings, 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.

In the description of the present invention, it should be understood that the terms of orientation such as left, right, up, down, front, rear, etc. are only relative concepts to each other or are referred to a normal use state of the product, i.e., a traveling direction of the product, and should not be construed as limiting.

The first embodiment is as follows: the present invention comprises a housing 3 which is,

a square guide hole 11 is formed in the middle of one end of the lower side of the box body 3, one end of the lower side of the box body 3 is fixedly connected with the upper end of a rectangular frame 9, and the lower end of the rectangular frame 9 is fixedly connected with one end of the upper side of the supporting plate 8;

a spray pipe 1 is arranged in the box body 3, the upper part of the spray pipe 1 penetrates through the middle part of one end of the upper side of the box body 3, one side of the spray pipe 1 is respectively and fixedly communicated with a group of uniformly distributed spray heads 12, the lower end of the spray pipe 1 is fixedly connected to one end of the upper side of a cross rod of an L-shaped rod 13, and a vertical rod of the L-shaped rod 13 is arranged in the square guide hole 11;

one end of the lower side of the supporting plate 8 is fixedly connected with a paint spraying mechanism.

Mechanism of spraying paint includes motor 7, the downside one end fixed connection of backup pad 8 motor 7, the output shaft of motor 7 passes the one end middle part of backup pad 8, the tip fixed connection of the output shaft of motor 7 is in the downside center department of cylinder 6, the upper end center pin of cylinder 6 passes and swing joint in the downside middle part of box 3, the tip fixed connection of the upper end center pin of cylinder 6 is in the center department of disc 17, the upside of disc 17 is a set of pole setting 18 of evenly arranging of fixed connection respectively.

The outside of cylinder 6 is equipped with oblique circular slot 16, be equipped with ball 20 in the oblique circular slot 16, one side fixed connection of ball 20 is in a side end of even board 19, even one side other end fixed connection of board 19 is in the tip of the one end center pin of gear 15, the both ends center pin difference swing joint of gear 15 be in the both sides middle part of rectangle frame 9.

The gear 15 engages the rack 14.

One side end of the rack 14 is fixedly connected to the lower end of the L-shaped rod 13 on one side of the vertical rod.

The four corners of the lower side of the box body 3 are respectively fixedly connected with the upper ends of a group of supporting rods 4 which are uniformly distributed.

The working process of the utility model is as follows: firstly, an operator sleeves the springs 10 to be painted on the corresponding upright posts 18 respectively to prevent the springs 10 from tilting, as shown in fig. 3, then the feeding end of the spray pipe 1 is communicated with an external storage device, the motor 7 is turned on, the motor 7 drives the cylinder 6 to rotate, the cylinder 6 drives the disc 17 to rotate, the disc 17 drives a group of upright posts 18 to rotate, the group of upright posts 18 drives the corresponding springs 10 to rotate respectively, meanwhile, the cylinder 6 drives the ball 20 to slide along the inclined circular groove 16, the ball 20 drives the connecting plate 19 to swing, the connecting plate 19 drives the gear 15 to rotate in a reciprocating manner, the gear 15 is meshed with the rack 14 to move in a reciprocating manner from top to bottom, the rack 14 drives the L-shaped rod 13 to move in a reciprocating manner from top to bottom, the L-shaped rod 13 drives the spray pipe 1 to drive a group of spray nozzles 12 to move in a reciprocating manner from top to bottom, at the moment, the switch of the external storage device is turned on to enable the paint in the external storage device to enter the spray pipe 1, and spray to the surface of a set of spring 10 through a set of shower nozzle 12 on, because the rotation of a set of spring 10, make a set of spring 10 more even spray paint, avoid appearing the inhomogeneous phenomenon of spraying paint, after a set of spring 10 finishes spraying paint, it can to close motor 7 and close the switch of peripheral hardware storage device.

Example two: in this embodiment, the first embodiment is further explained, and one end of the upper side of the box body 3 is hinged to one side of the cover plate 2.

The end part of one side of the cover plate 2 is fixedly connected with a handle 5.

The working process is as follows: at the in-process that sprays paint, operating personnel holds handle 5, covers apron 2, makes apron 2 and box 3 form a relatively sealed space, can avoid at the in-process that sprays paint, and the material that sprays paint splashes the outside, not only can avoid polluted environment, prevents moreover that the material that sprays paint from splashing operating personnel on one's body.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a suspension spring production is with surface treatment device, includes box (3), characterized by:

a square guide hole (11) is formed in the middle of one end of the lower side of the box body (3), one end of the lower side of the box body (3) is fixedly connected with the upper end of a rectangular frame (9), and the lower end of the rectangular frame (9) is fixedly connected with one end of the upper side of the supporting plate (8);

a spray pipe (1) is arranged in the box body (3), the upper part of the spray pipe (1) penetrates through the middle part of one end of the upper side of the box body (3), one side of the spray pipe (1) is respectively and fixedly communicated with a group of uniformly distributed spray heads (12), the lower end of the spray pipe (1) is fixedly connected to one end of the upper side of a cross rod of an L-shaped rod (13), and a vertical rod of the L-shaped rod (13) is arranged in the square guide hole (11);

and one end of the lower side of the support plate (8) is fixedly connected with a paint spraying mechanism.

2. The surface treatment device for suspension spring production according to claim 1, characterized in that: the mechanism of spraying paint includes motor (7), the downside one end fixed connection of backup pad (8) motor (7), the output shaft of motor (7) passes the one end middle part of backup pad (8), the tip fixed connection of the output shaft of motor (7) is located at the downside center of cylinder (6), the upper end center pin of cylinder (6) passes and swing joint in the downside middle part of box (3), the tip fixed connection of the upper end center pin of cylinder (6) is located at the center of disc (17), the upside of disc (17) is a set of pole setting (18) of evenly arranging of fixed connection respectively.

3. The surface treatment device for suspension spring production according to claim 2, characterized in that: the outside of cylinder (6) is equipped with oblique circular slot (16), be equipped with ball (20) in oblique circular slot (16), one side fixed connection of ball (20) is at a side end of company's board (19), one side other end fixed connection of company's board (19) is at the tip of the one end center pin of gear (15), the both ends center pin difference swing joint of gear (15) is in the both sides middle part of rectangle frame (9).

4. The surface treatment device for suspension spring production according to claim 3, characterized in that: the gear (15) engages the rack (14).

5. The surface treatment device for suspension spring production according to claim 4, characterized in that: one side end part of the rack (14) is fixedly connected to the lower end of one side of the vertical rod of the L-shaped rod (13).

6. The surface treatment device for suspension spring production according to claim 1, characterized in that: the four corners of the lower side of the box body (3) are respectively fixedly connected with the upper ends of a group of supporting rods (4) which are uniformly distributed.

7. The surface treatment device for suspension spring production according to claim 1, characterized in that: one end of the upper side of the box body (3) is hinged with one side of the cover plate (2) respectively.

8. The surface treatment device for suspension spring production according to claim 7, characterized in that: the end part of one side of the cover plate (2) is fixedly connected with a handle (5).