CN213967283U

CN213967283U - Automobile steering gear shell spraying device with dustproof structure

Info

Publication number: CN213967283U
Application number: CN202022728153.1U
Authority: CN
Inventors: 李有红; 石立军
Original assignee: Hubei Xuyang Industry And Trade Co ltd
Current assignee: Hubei Xuyang Industry And Trade Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-17
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses a steering gear casing spraying device with dustproof construction, including the box, the inside of box is provided with dustproof spraying mechanism, and the inside of box is provided with rotary mechanism, and dustproof spraying mechanism includes the shield, the utility model discloses the beneficial effect who reaches is: make the casing that turns to the machine through setting up dustproof box body and be in dustless environment when carrying out the spraying, avoid dust granule and paint adhesion, influence the leakproofness, pull the baffle outside the box, the baffle drives the slide bar and slides along the spout, tensile extension spring simultaneously, the casing one end that turns to that will carry out the spraying cup joints at the quarter butt surface, the effect of spring and friction pad makes the quarter butt produce frictional force with the casing inner wall that turns to when rotatory, the dop inserts the inner wall that turns to the casing, accomplish the support to the casing, cover and start the dust catcher behind the shield, carry out the spraying after the dust removal.

Description

Automobile steering gear shell spraying device with dustproof structure

Technical Field

The utility model relates to a spraying device, in particular to auto steering casing spraying device with dustproof construction belongs to automobile parts processing technology field.

Background

The steering machine is a machine which helps a driver exert force while the driver steers a steering wheel so as to reduce the force of the driver during steering and achieve the aim of easy and convenient driving of the driver. Mainly comprises rack and pinion steering and worm and gear steering. There are generally three types of power steering devices on the market today: electric power-assisted steering of a motor, rack and pinion hydraulic power-assisted steering and electric hydraulic power-assisted steering.

When the steering engine shell is produced, the surface needs to be sprayed, when the paint is sprayed, the sprayed paint has viscosity, so that dust can be adhered to the surface of the steering engine shell, the existing spraying device does not have a dustproof structure, and if the dust particles are adhered to a sealed connecting port, the sealing performance is affected, so that the device for spraying in a dustless environment is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a steering gear casing spraying device with dustproof construction, the effectual problem that exists of having solved among the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a steering engine casing spraying device with dustproof construction, includes the box, the inside of box is provided with dustproof spraying mechanism, the inside of box is provided with rotary mechanism.

As a preferred technical scheme of the utility model, dustproof spraying mechanism includes the shield, the shield joint is at the upper surface of box, logical groove has been seted up to the one end inner wall of box, the dustproof filter core of inside fixedly connected with air that leads to the groove, outer wall one side fixed surface of box is connected with the flush coater, the inside wall surface upper end fixedly connected with spout of box, the box is close to one side outer wall fixed surface of flush coater and is connected with the dust catcher, the dust absorption mouth has been seted up to a side surface bottom that the inner wall of box is close to the spout.

As a preferred technical proposal of the utility model, the rotating mechanism comprises a motor, an output end of the motor is fixedly connected with an output rod, a through hole is arranged on the surface of one end of the box body away from the through groove, one end of the output rod away from the motor is fixedly connected with a stop block, one end of the stop block away from the output rod is fixedly connected with a short rod, a plurality of side grooves are arranged on the side surface of the short rod, the side wall of each side groove is rotatably connected with a rotating rod, the outer surface of each rotating rod is fixedly connected with a rotating plate, the surface of each rotating plate is fixedly connected with a friction pad, a plurality of slots are arranged on the side surface of the short rod, a spring is fixedly inserted in each slot, a chute is arranged on the inner wall of one end of the box body close to the through groove, a sliding rod is slidably connected in the chute, one end of the sliding rod is rotatably connected with a clamping head, the surface of one side of the sliding rod, which is far away from the clamping head, is fixedly connected with a baffle plate, and the outer surface of one end, which is close to the baffle plate, of the sliding rod is sleeved with a tension spring.

As an optimized technical proposal of the utility model, the spraying machine is fixedly communicated with the nozzle, and the dust collector is communicated with the dust collection port.

As an optimal technical scheme of the utility model, the output rod rotates with the through-hole to be connected, every the spring all sets up with changeing the board contact.

As an optimal technical scheme of the utility model, the both ends of extension spring respectively with baffle and box outer wall fixed connection.

The utility model discloses the beneficial effect who reaches is: make the casing that turns to the machine through setting up dustproof box body and be in dustless environment when carrying out the spraying, avoid dust granule and paint adhesion, influence the leakproofness, pull the baffle outside the box, the baffle drives the slide bar and slides along the spout, tensile extension spring simultaneously, the casing one end that turns to that will carry out the spraying cup joints at the quarter butt surface, the effect of spring and friction pad makes the quarter butt produce frictional force with the casing inner wall that turns to when rotatory, the dop inserts the inner wall that turns to the casing, accomplish the support to the casing, cover and start the dust catcher behind the shield, carry out the spraying after the dust removal.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a side view of the structure of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 1;

fig. 4 is a schematic perspective view of the chuck structure of the present invention.

In the figure: 1. a box body; 2. a dustproof spraying mechanism; 21. a dust cover; 22. a through groove; 23. an air dustproof filter element; 24. a spray coater; 25. a spout; 26. a vacuum cleaner; 27. a dust suction port; 3. a rotation mechanism; 31. a motor; 32. an output rod; 33. a through hole; 34. a stopper; 35. a short bar; 36. a side groove; 37. a rotating rod; 38. rotating the plate; 39. a friction pad; 310. a slot; 311. a spring; 312. a chute; 313. a tension spring; 314. a baffle plate; 315. a slide bar; 316. and (4) clamping the head.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to a steering gear casing spraying device with dustproof construction, including box 1, the inside of box 1 is provided with dustproof spraying mechanism 2, and the inside of box 1 is provided with rotary mechanism 3.

Dustproof spraying mechanism 2 includes shield 21, shield 21 joint is at the upper surface of box 1, logical groove 22 has been seted up to the one end inner wall of box 1, the dustproof filter core of inside fixedly connected with air 23 that leads to groove 22, outer wall one side fixed surface of box 1 is connected with flush coater 24, the inside wall surface upper end fixedly connected with spout 25 of box 1, box 1 is close to one side outer wall fixed surface of flush coater 24 and is connected with dust catcher 26, dust absorption mouth 27 has been seted up to one side surface bottom that box 1's inner wall is close to spout 25, dustproof spraying mechanism 2 carries out the spraying through flush coater 24 and spout 25, be provided with dust catcher 26 and the dustproof filter core 23 of air simultaneously, carry out dust absorption before the spraying and handle.

The rotating mechanism 3 comprises a motor 31, an output end of the motor 31 is fixedly connected with an output rod 32, a through hole 33 is formed in the surface of one end of the box body 1, which is far away from the through groove 22, a stop block 34 is fixedly connected to one end of the output rod 32, a short rod 35 is fixedly connected to one end of the stop block 34, a plurality of side grooves 36 are formed in the side surface of the short rod 35, a rotating rod 37 is rotatably connected to the side wall of each side groove 36, a rotating plate 38 is fixedly connected to the outer surface of each rotating rod 37, a friction pad 39 is fixedly connected to the surface of each rotating plate 38, a plurality of inserting grooves 310 are formed in the side surface of the short rod 35, a spring 311 is fixedly inserted into each inserting groove 310, a sliding groove 312 is formed in the inner wall of one end of the box body 1, which is close to the through groove 22, a sliding rod 315 is slidably connected to the inside of the sliding groove 312, a clamping head 316 is rotatably connected to one end of the sliding rod 315, and a baffle 314 is fixedly connected to the surface of one side of the sliding rod 315, which is far away from the clamping head 316, the outer surface of one end of the sliding rod 315 close to the baffle 314 is sleeved with a tension spring 313, and the rotating mechanism 3 is convenient for supporting and rotating the steering gear shell and carrying out whole-body spraying in the dust-free box body 1.

The spraying machine 24 is fixedly communicated with the nozzle 25, and the dust collector 26 is communicated with the dust collection port 27, so that dust removal and spraying are facilitated.

The output rod 32 is rotatably connected with the through hole 33, and each spring 311 is arranged in contact with the rotating plate 38, so that the short rod 35 drives the steering gear shell to rotate under the drive of the motor 31.

Two ends of the tension spring 313 are fixedly connected with the baffle 314 and the outer wall of the box body 1 respectively, so that the stretching and the returning are convenient.

Specifically, when the utility model is used, the dust cap 21 is opened, the baffle 314 is pulled from the outside of the box body 1, the baffle 314 drives the sliding rod 315 to slide along the sliding groove 312, the tension spring 313 is simultaneously stretched, one end of the steering machine shell which needs to be sprayed is sleeved on the outer surface of the short rod 35, when the steering machine shell contacts the rotating plate 38, the rotating plate 38 is compressed to rotate the rotating plate 38 along the rotating rod 37 and compress the spring 311, the spring 311 and the friction pad have the function of enabling the short rod 35 to generate friction force with the inner wall of the steering machine shell when rotating, the steering machine shell is convenient to rotate, after the steering machine shell is laid flat, the baffle 314 is released, the sliding rod 315 moves towards the direction of the clamping head 316 along the sliding groove 31 under the tension of the tension spring 313, the clamping head 316 is inserted into the inner wall of the steering machine shell to complete the support of the shell, the dust collector 26 is started after the dust cap 21 is covered, the dust collector 26 adsorbs the dust on the surface of the steering machine shell, make 1 inside dustless environment that becomes of box, then flush coater 24 and motor 31 operation, the casing is rotatory while carrying out the spraying, opens shield 21 after drying and takes out, makes the casing that turns to the machine through setting up dustproof box 1 and be in dustless environment when carrying out the spraying, avoids dust granule and paint adhesion, influences the leakproofness.

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 spraying device with the dustproof structure for the shell of the automobile steering gear comprises a box body (1) and is characterized in that a dustproof spraying mechanism (2) is arranged inside the box body (1), and a rotating mechanism (3) is arranged inside the box body (1);

the dustproof spraying mechanism (2) comprises a dustproof cover (21), the dustproof cover (21) is clamped on the upper surface of the box body (1), a through groove (22) is formed in the inner wall of one end of the box body (1), an air dustproof filter core (23) is fixedly connected inside the through groove (22), a spraying machine (24) is fixedly connected to the surface of one side of the outer wall of the box body (1), a nozzle (25) is fixedly connected to the upper end of the surface of the inner side wall of the box body (1), a dust collector (26) is fixedly connected to the surface of the outer wall of one side, close to the spraying machine (24), of the box body (1), and a dust collection opening (27) is formed in the bottom end of the surface of one side, close to the nozzle (25), of the inner wall of the box body (1);

the rotating mechanism (3) comprises a motor (31), an output end of the motor (31) is fixedly connected with an output rod (32), a through hole (33) is formed in the surface of one end, far away from the through groove (22), of the box body (1), a stop block (34) is fixedly connected with one end, far away from the motor (31), of the output rod (32), a short rod (35) is fixedly connected with one end, far away from the output rod (34), of the stop block (34), a plurality of side grooves (36) are formed in the side surface of the short rod (35), a rotating rod (37) is rotatably connected with the side wall of each side groove (36), a rotating plate (38) is fixedly connected with the outer surface of each rotating rod (37), a friction pad (39) is fixedly connected with the surface of each rotating plate (38), a plurality of slots (310) are formed in the side surface of the short rod (35), and a spring (311) is fixedly inserted in each slot (310), the box (1) is close to the one end inner wall that leads to groove (22) and has seted up spout (312), the equal sliding connection in inside of spout (312) has slide bar (315), the one end of slide bar (315) is rotated and is connected with dop (316), one side fixed surface that dop (316) were kept away from in slide bar (315) is connected with baffle (314), the extension spring (313) have been cup jointed to the one end surface that slide bar (315) are close to baffle (314).

2. The automobile steering housing spraying device with the dustproof structure is characterized in that the spraying machine (24) is fixedly communicated with a spraying opening (25), and the dust collector (26) is communicated with a dust collection opening (27).

3. The automobile steering housing painting device with the dust-proof structure according to claim 1, wherein the output rod (32) is rotatably connected to the through hole (33), and each of the springs (311) is disposed in contact with the rotating plate (38).

4. The automobile steering gear shell spraying device with the dustproof structure as claimed in claim 1, wherein two ends of the tension spring (313) are fixedly connected with the baffle (314) and the outer wall of the box body (1) respectively.