CN218048505U

CN218048505U - Brake disc production automatic spraying device

Info

Publication number: CN218048505U
Application number: CN202220779357.4U
Authority: CN
Inventors: 王世波; 李圣卫
Original assignee: Longkou Lihe Machinery Parts Co ltd
Current assignee: Longkou Lihe Machinery Parts Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-12-16
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a brake disc production automatic spraying device, including spraying device main part, motor, disc and gear, the base is installed to spraying device main part bottom, and the inside top of spraying device main part installs the workbin, the dead lever is installed to the below of workbin, the motor is located one side pivot of belt, and the right side of belt installs first telescopic link, the disc left side is provided with first recess, and just first telescopic link contacts with first recess to the disc right side is provided with the second recess, the right side of second telescopic link is connected with splint, the gear below is provided with the rack, and the rack is connected with spraying device main part inboard to the rotation axis is installed to the intermediate position of gear. The brake disc automatic spraying device is provided with the turnover device, can turn over after one surface is sprayed, automatically sprays the other surface, is provided with the assembly line type conveying device, and moves back and forth through the belt, so that the working efficiency is improved.

Description

Brake disc production automatic spraying device

Technical Field

The utility model relates to an automatic spraying device technical field specifically is a brake disc production automatic spraying device.

Background

The spraying is to disperse uniform and tiny droplets uniformly distributed on the surface of an object to be coated by a spray gun or an atomizer or other tools, and the spraying can make the surface of the object to be coated thinner and finer. In the development of society today, automatic spraying is often adopted, however, although the types and the number of the automatic spraying devices in the existing market are numerous, the application range is limited, so that the following problems still exist in the using process;

1. brake discs on the market at present are different in size, a traditional spraying device can only spray brake discs with one size, and cannot spray a plurality of brake discs with different sizes, so that the labor cost is greatly improved, the working efficiency is reduced, and the subsequent production can be influenced;

2. for an object needing to be sprayed on two sides, the traditional spraying device can still need a worker to turn over the object manually in the spraying process, so that the traditional spraying device is inconvenient to produce automatically, and a part of coating is stuck on a hand and is difficult to clean when the traditional spraying device is turned over by the hand.

Therefore, aiming at the problems, the innovative design is carried out on the basis of the original automatic brake disc production spraying device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic spraying device for brake disc production, which solves the problem that the brake discs in the current market proposed by the background technology are different in size, the traditional spraying device can only spray the brake discs with one size, and the spraying work can not be carried out on a plurality of brake discs with different sizes, thereby greatly improving the labor cost, reducing the working efficiency and possibly influencing the subsequent production; for an object needing to be sprayed on two sides, the traditional spraying device can still need a worker to turn over the object manually in the spraying process, so that the traditional spraying device is inconvenient to produce automatically, and a part of coating is stuck on a hand and is difficult to clean when the traditional spraying device is turned over by the hand.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a brake disc production automatic spraying device, includes spraying device main part, motor, disc and gear, the base is installed to spraying device main part bottom, and installs the workbin above the spraying device main part is inside to the below installation collecting box of workbin, the dead lever is installed to the below of workbin, and the outside of dead lever is equipped with the spray gun, the motor is located one side pivot of belt, and the right side of belt installs first telescopic link, the disc left side is provided with first recess, and first telescopic link contacts with first recess to the disc right side is provided with the second recess, and second groove connection has the second telescopic link simultaneously, the right side of second telescopic link is connected with splint, and the left side below of splint is provided with the fixture block, the gear below is provided with the rack, and the rack is connected with spraying device main part inboard to the rotation axis is installed to the intermediate position of gear, and the rotation axis interlude is in the disc inside centre simultaneously, the bearing is installed to the both sides of rotation axis, and the right side of rotation axis is provided with the notch of fixture block.

Preferably, two spray guns are symmetrically arranged in the spraying device main body, and the middle parts of two sides of the spraying device main body are hollowed.

Preferably, the motor is reciprocated, and when the first telescopic rod is moved to the end of the belt, the belt connected by the motor is moved back.

Preferably, the fixed block and the belt that first telescopic link left side is connected are fixed connection, and first telescopic link evenly distributed has 4 on the belt.

Preferably, an annular second groove is formed in the disc, the left side of the second telescopic rod is in sliding connection with the second groove, and the second telescopic rod can slide annularly in the second groove.

Preferably, the gear is meshed with the rack, and the number of the teeth on the rack is half of that on the gear.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic spraying device for producing the brake disc;

1. the spraying device can be used for spraying and processing a plurality of brake discs with different sizes, so that the utilization rate is increased, and the overall working efficiency is improved;

2. be provided with two spray guns, be provided with the rack and pinion in the intermediate position of two spray guns, and the tooth number on the rack is half of the tooth number on the gear, and the rotation axis can rotate through the motion of gear and rack meshing like this to drive the second telescopic link with splint fixed connection and the annular slides in the second recess, gliding angle is 180 degrees, just in time can overturn 180 degrees with the brake disc like this, carries out spraying work to the other side.

Drawings

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

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

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

FIG. 4 is a schematic side view of the disk of FIG. 3 according to the present invention;

fig. 5 is a schematic view of the structure of the rack and pinion of the present invention;

fig. 6 is a schematic view of the clamping block fastening structure of the present invention;

FIG. 7 is a schematic top view of the belt of the present invention;

fig. 8 is an enlarged schematic view of the structure at B in fig. 7 according to the present invention.

In the figure: 1. a spray device body; 2. a motor; 3. a base; 4. a material storage box; 5. a collection box; 6. a fixing rod; 7. a spray gun; 8. a belt; 9. a first telescopic rod; 10. a first groove; 11. a disc; 12. a second groove; 13. a second telescopic rod; 14. a splint; 15. a brake disc; 16. a rotating shaft; 17. a rack; 18. a gear; 19. and (7) clamping blocks.

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.

Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a brake disc production automatic spraying device, including spraying device main part 1, motor 2, disc 11 and gear 18, base 3 is installed to spraying device main part 1 bottom, and spraying device main part 1 inside top installs stock box 4, and install collecting box 5 below stock box 4, the dead lever 6 is installed to the below of stock box 4, and the outside of dead lever 6 is equipped with spray gun 7, motor 2 is located one side pivot of belt 8, and the right side of belt 8 installs first telescopic link 9, disc 11 left side is provided with first recess 10, and first telescopic link 9 contacts with first recess 10, and disc 11 right side is provided with second recess 12, and second recess 12 is connected with second telescopic link 13 simultaneously, the right side of second telescopic link 13 is connected with splint 14, and the left side below of splint 14 is provided with fixture block 19, gear 18 below is provided with rack 17, and rack 17 is connected with spraying device main part 1 inboard, and gear 18's intermediate position installs rotation axis 16, rotation axis 16 is inserted in disc 11 inside the middle simultaneously, rotation axis 16's both sides are installed the bearing, and gear 16's right side is provided with the notch of fixture block 19.

The spray guns 7 are symmetrically arranged in the spraying device main body 1, the two spray guns are distributed in tandem and can spray two surfaces of the brake disc 15, the middle parts of the two sides of the spraying device main body 1 are hollowed, the belt 8 can penetrate through the spraying device main body 1, and a worker can collect the brake disc 15 which is sprayed and finished on the other side.

The motor 2 is reciprocating motion, and when the first telescopic link 9 moves to the tail end of the belt 8, the belt 8 connected with the motor 2 can move back, so that the running distance of the belt 8 is shortened, and the running efficiency is improved.

Fixed block and belt 8 that 9 left sides of first telescopic link are connected are fixed connection, and first telescopic link 9 evenly distributed has 4 on belt 8, can carry out spraying work to 4 not brake discs of equidimension like this, improves work efficiency.

An annular second groove 12 is formed in the disc 11, the left side of a second telescopic rod 13 is in sliding connection with the second groove 12, the second telescopic rod 13 can annularly slide in the second groove 12, and therefore the clamping plate 14 can well clamp the brake disc 15 to perform overturning action through the movement of the second telescopic rod 13.

The gear 18 is meshed with the rack 17, and the number of the gear blocks on the rack 17 is half of that of the gear blocks on the gear 18, so that the rotation angle can be just 180 degrees, and the brake disc 15 can be just turned to the other side.

The working principle is as follows: when the automatic spraying device is produced by using the brake disc, a worker firstly places the spraying device main body 1 at a proper position, adjusts the height of the spraying device main body 1 through the adjusting base 3 to the proper position, then puts the coating needed by spraying into the storage box 4, cleans the collecting box 5 to ensure that the collecting box is in a water-free and oil-free state, starts the motor 2 after the preparation is finished, places the brake disc 15 between the two clamping plates 14, moves the second telescopic rod 13 to the proper position, clamps the brake disc 15 through the clamping plates 14, clamps the clamping block 19 below the outer side of the clamping plate 14 with the notch on the right side of the rotating shaft 16, simultaneously fixes the clamping plate 14 to keep balance, and the fixed block connected with the left side of the first telescopic rod 9 is fixedly connected with the belt 8, and the disc 11 and the first telescopic rod 9 are installed as a whole, therefore, the forward movement of the belt 8 drives the forward movement of the disc 11, when the spray gun 7 is operated to the lower part, the spray gun 7 sprays the coating, the coating covers one side of the brake disc 15, the redundant coating flows into the collecting box 5 at the lower part, after one-side spraying work is finished, the brake disc 15 is operated to the middle position, at this time, the gear 18 is contacted with one part of the rack 17 with the gear, the gear 18 is meshed with the rack 17, the number of the teeth on the rack 17 is half of the number of the teeth on the gear 18, and the rotating shaft 16 is inserted into the gear 18, so that the rotating shaft 16 can only rotate 180 degrees, and because the rotating shaft 16 is inserted into the middle position of the disc 11 through the bearing, and the second telescopic rod 13 is fixedly arranged at one side of the clamping plate 14, the clamping plate 14 can rotate 180 degrees in the second groove 12, so that the brake disc 15 clamped by the clamping plate 14 can overturn 180 degrees, the belt 8 continues to move forwards, when the spraying machine runs below the second spraying gun 7, the second spraying gun 7 sprays the other surface of the brake disc 15, after the spraying is finished, a worker collects the sprayed brake disc 15 at the outlet, the other three groups of devices repeat the operation to spray the brake disc 15, and when all the four groups of devices run to the tail end of the belt 8 and the spraying work is finished, the motor 2 reciprocates to convey the four groups of devices to the initial position to perform the spraying of the next round.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a brake disc production automatic spraying device, includes spraying device main part (1), motor (2), disc (11) and gear (18), its characterized in that: the bottom of the spraying device main body (1) is provided with a base (3), a material storage box (4) is arranged above the inside of the spraying device main body (1), a collecting box (5) is arranged below the storage box (4), a fixing rod (6) is arranged below the storage box (4), and a spray gun (7) is arranged outside the fixed rod (6), the motor (2) is positioned on a rotating shaft at one side of the belt (8), and the right side of the belt (8) is provided with a first telescopic rod (9), a first groove (10) is arranged at the left side of the disc (11), and the first telescopic rod (9) is contacted with the first groove (10), a second groove (12) is arranged on the right side of the disc (11), the second groove (12) is connected with a second telescopic rod (13), the right side of the second telescopic rod (13) is connected with a splint (14), a clamping block (19) is arranged below the left side of the clamping plate (14), a rack (17) is arranged below the gear (18), and the rack (17) is connected with the inner side of the spraying device main body (1), a rotary shaft (16) is arranged in the middle of the gear (18), meanwhile, a rotating shaft (16) is inserted in the middle inside the disc (11), bearings are arranged on two sides of the rotating shaft (16), and the right side of the rotating shaft (16) is provided with a notch of the clamping block (19).

2. The automatic spraying device for brake disc production according to claim 1, wherein: two spray guns (7) are symmetrically arranged in the spraying device main body (1), and the middle parts of two sides of the spraying device main body (1) are hollowed.

3. The automatic spraying device for brake disc production according to claim 1, wherein: the motor (2) reciprocates, and when the first telescopic rod (9) moves to the tail end of the belt (8), the belt (8) connected with the motor (2) can move back.

4. The automatic spraying device for brake disc production according to claim 1, wherein: fixed block and belt (8) that first telescopic link (9) left side is connected are fixed connection, and first telescopic link (9) evenly distributed has 4 on belt (8).

5. The automatic spraying device for brake disc production according to claim 1, characterized in that: an annular second groove (12) is formed in the disc (11), the left side of the second telescopic rod (13) is in sliding connection with the second groove (12), and the second telescopic rod (13) can annularly slide in the second groove (12).

6. The automatic spraying device for brake disc production according to claim 1, wherein: the gear (18) is meshed with the rack (17), and the number of the blocks on the rack (17) is half of that on the gear (18).