CN212468945U - Cleaning device for steel backing of brake pad - Google Patents

Abstract

The utility model discloses a cleaning device for a steel backing of a brake pad, which comprises a frame and a cleaning mechanism, wherein the upper surface of the frame is provided with at least two cleaning tanks with upward openings, rotating mechanisms are arranged in the cleaning tanks and comprise steel backing fixing mechanisms and rotating shafts, the two ends of each rotating shaft are respectively and fixedly connected with the steel backing fixing mechanisms, the head ends of the rotating shafts penetrate out of through holes, the adjacent rotating shafts are connected through belt transmission, and the first rotating shaft of the head end of the frame is connected with a first motor in a transmission way; the wiper mechanism includes sump, support and cleaning brush, sump and support fixed connection and sump are located the top of support, the cleaning brush is connected with the support and the cleaning brush is located the below of sump, the hole for water spraying has been seted up to the bottom of sump, the tail end of support is through removing the movably connection of track and frame. The utility model discloses can improve the cleaning efficiency and make the steel backing wash more thoroughly.

Description

Cleaning device for steel backing of brake pad

Technical Field

The utility model relates to a production field of brake block steel backing, concretely relates to belt cleaning device of brake block steel backing.

Background

The brake pad steel backing is one of the important parts of the brake pad, the main function of the steel backing is to fix the friction material on the brake pad and transmit the braking force of the oil cylinder, and the steel backing needs to be cleaned in the production process of the steel backing so as to achieve the effect of removing impurities and oil stains on the surface.

At present when wasing the steel backing, all put into the cleaning frame with the steel backing usually, will wash in the frame is put into the basin again and wash, wash the frame or make the interior liquid flow of basin through rocking at abluent in-process, thereby wash the steel backing, the utility model patent of publication number CN206643063U discloses a steel backing cleaning equipment, this cleaning equipment just washs the steel backing through rotating the cleaning cage, it is not only inefficient and difficult sanitization to wash like this, it rocks or liquid flow makes easily between steel backing and the back or the steel backing and produces the collision between the cleaning frame simultaneously to wash the cage, form wearing and tearing to the surface of steel backing.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem that exists, the utility model discloses a belt cleaning device of brake block steel backing, its concrete technical scheme as follows:

a cleaning device for a steel backing of a brake pad comprises a frame and a cleaning mechanism, wherein at least two cleaning tanks with upward openings are arranged on the upper surface of the frame, rotating mechanisms are arranged in the cleaning tanks, through holes are formed in one side wall of each cleaning tank, each rotating mechanism comprises a steel backing fixing mechanism and a rotating shaft, the two ends of each rotating shaft are respectively and fixedly connected with the steel backing fixing mechanisms, the head ends of the rotating shafts penetrate out of the through holes, the adjacent rotating shafts are connected through a belt in a transmission mode, and a first rotating shaft at the head end of the frame is in transmission connection with a first motor; the wiper mechanism includes sump, support and cleaning brush, sump and support fixed connection and sump are close to the top of support, the cleaning brush is located the below of sump with leg joint and cleaning brush, the hole for water spraying has been seted up to the bottom of sump, the side of frame is provided with the removal track, the tail end of support is through removing the movably connection of track and frame. The cleaning mechanism can clean the steel backs in different cleaning tanks, and the rotating mechanism drives the steel backs to rotate in the cleaning process, so that the steel backs can be contacted with the cleaning brushes in multiple aspects, and the cleaning of the steel backs is more thorough.

Further, steel backing fixed establishment includes fixed plate, mounting and spring, the guiding hole has been seted up with the tip of pivot fixed connection and mounting to the fixed plate, the mounting includes straight board, guide post and respectively fixed connection in the first limit of buckling and the second limit of buckling at straight board both ends, the limit is buckled to the same one side of mounting with the second on the first limit of buckling and the second, the one end and the first inside wall fixed connection on the limit of buckling of guide post, the guiding hole is arranged in to the other end of guide post, the spring cup joints in the outside of guide post, the one end and the first inside wall fixed connection on the limit of buckling of spring, the other end and fixed plate fixed connection. When fixing the steel backing, only need mention the mounting and make the spring compression, then put into the mounting with the steel backing, under the effect of spring, the mounting compresses tightly the steel backing and fixes for getting of steel backing is put conveniently.

Further, the cleaning brush includes the roller, the outside circumference of roller has arranged the brush hair, the roller is rotationally connected and the one end of roller is connected with the second motor with the support.

Further, the rotation direction of the roller shaft is opposite to the rotation direction of the rotating shaft. The steel backing is cleaned more thoroughly by the rotation of the roll shaft in the opposite direction to the rotating shaft.

Furthermore, a water flow groove is formed in the frame and communicated with the cleaning groove, a water outlet is formed in one end of the water flow groove, and the water outlet is communicated with the outside of the frame. Through the water flow groove, on one hand, the cleaning liquid in the cleaning process can be prevented from flowing disorderly, and on the other hand, the cleaning liquid can be recycled.

Furthermore, the number of the cleaning tanks is 6-10.

Has the advantages that: 1. the utility model clamps the steel back on the rotating shaft in the cleaning tank, and then reversely rotates the steel back and the cleaning brush for cleaning through the rotating shaft and the roller reverse rotating shaft, so that the cleaning of the steel back is more thorough, and the steel back is only contacted with the brush hair on the cleaning brush in the cleaning process, thereby avoiding the damage of the steel back caused by collision;

2. the utility model discloses in the cleaning process, wash through removing the steel backing of wiper mechanism in to the washing tank, can be quick wash a plurality of steel backings to the form that adopts mounting and spring presss from both sides tightly the steel backing, makes to change the steel backing more convenient and swift, has improved work efficiency greatly.

Drawings

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

fig. 2 is a schematic structural view of the steel backing fixing mechanism of the present invention;

fig. 3 is a schematic cross-sectional view of the frame of the present invention.

Reference numerals: 1-a frame; 2-a cleaning mechanism; 3-a rotating mechanism; 4-a first motor; 5-a second motor; 6-a belt;

11-a cleaning tank; 12-a water trough; 13-a water outlet; 21-a scaffold; 22-a water sump; 23-a roll shaft; 24-bristles; 31-a rotating shaft;

32-a fixed plate; 33-a fixing member; 34-a spring; 321-a guide hole; 331-straight plate; 332-a first bending edge; 333-a second bent edge; 334-guide post.

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, a cleaning device for a steel backing of a brake pad comprises a frame 1 and a cleaning mechanism 2, wherein at least two cleaning tanks 11 with upward openings are arranged on the upper surface of the frame 1, rotating mechanisms 3 are arranged in the cleaning tanks 11, through holes are formed in one side walls of the cleaning tanks 11, each rotating mechanism 3 comprises a steel backing fixing mechanism and a rotating shaft 31, the two ends of each rotating shaft 31 are respectively and fixedly connected with the steel backing fixing mechanisms, the head ends of the rotating shafts 31 penetrate out of the through holes, the adjacent rotating shafts 31 are in transmission connection through belts 6, and a first rotating shaft 31 at the head end of the frame 1 is in transmission connection with a first motor 4; cleaning mechanism 2 includes sump 22, support 21 and cleaning brush, sump 22 and support 21 fixed connection and sump 22 are close to the top of support 21, the cleaning brush is connected with support 21 and the cleaning brush is located the below of sump 22, the hole for water spraying has been seted up to sump 22's bottom, the side of frame 1 is provided with the removal track, the tail end of support 21 is through removing track and frame 1 movably connection.

The utility model clamps the steel back on the rotating mechanism 3, the steel back rotates along with the rotation of the rotating mechanism 3, and then contacts with the cleaning brush, so that the cleaning of the steel back is more thorough, the steel back only contacts with the brush hair 24 of the cleaning brush in the cleaning process, and the damage of the steel back on the surface caused by collision can be effectively prevented; simultaneously, the cleaning mechanism 2 is moved on the rack 1, so that the cleaning brush can quickly clean a plurality of steel backs, and the working efficiency is greatly improved.

Specifically, the starting end of the washing mechanism 2 during operation is defined as the head end, and the rotating shaft 31 is connected to the washing tub 11 by one end of the rotating shaft 31 rotatably connected to one side wall of the washing tub 11 through a bearing, and the other end of the rotating shaft passes through a through hole in the other side wall of the washing tub 11 and rotatably connected to the side wall.

In order to facilitate clamping and picking and placing of the steel back before and after cleaning, as shown in fig. 2, the steel back fixing mechanism includes a fixing plate 32, a fixing member 33 and a spring 34, the fixing plate 32 is fixedly connected to the rotating shaft 31, a guide hole 35 is formed in an end portion of the fixing member 33, the fixing member 33 includes a straight plate 331, a guide post 334, and a first bending edge 332 and a second bending edge 333 that are fixedly connected to two ends of the straight plate 331 respectively, the first bending edge 332 and the second bending edge 333 are bent toward the same side of the fixing member 33, one end of the guide post 334 is fixedly connected to an inner side wall of the first bending edge 332, the other end of the guide post 334 is disposed in the guide hole 35, the spring 34 is sleeved on an outer side of the guide post 334, one end of the spring 34 is fixedly connected to the inner side wall of the first bending edge 332, and the other end is. When the steel back is taken and put, the fixing piece 33 needs to be pushed to compress the spring 34, and when the steel back is cleaned, the fixing piece 33 clamps the steel back under the action of the spring 34.

In order to wash the steel backing more thoroughly, the washing brush comprises a roller shaft 23, bristles 24 are arranged on the outer circumference of the roller shaft 23, the roller shaft 23 is rotatably connected with the bracket 21, one end of the roller shaft 23 is connected with the second motor 5, and the rotation direction of the roller shaft 23 is opposite to that of the rotating shaft 31.

In order to prevent liquid from splashing and recycle the cleaning liquid in the cleaning process, as shown in fig. 3, a water flow groove 12 is formed in the frame 1, the water flow groove 12 is communicated with the cleaning tank 11, a water outlet 13 is formed at one end of the water flow groove 12, and the water outlet 13 is communicated with the outside of the frame 1.

In order to improve the efficiency of the cleaning work, the number of the cleaning tanks 11 is 6-10.

The utility model discloses a working process: the worker firstly pushes the fixing piece to clamp the steel back in the steel back fixing mechanism, then the first motor is started to enable the rotating mechanism to drive the steel back to rotate, the second motor is started to enable the cleaning brush to rotate, the cleaning brush is contacted with the steel back when the cleaning mechanism reciprocates on the rack and sprays cleaning liquid from the water spray holes, under the reverse rotation of the rotating shaft and the roller shaft, the surface of the steel back is fully contacted with the cleaning brush to clean the steel back, and the fixing piece is pushed to take out the steel back after the cleaning is finished.

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 (6)

1. The cleaning device for the steel backing of the brake pad is characterized by comprising a rack (1) and a cleaning mechanism (2), wherein at least two cleaning tanks (11) with upward openings are formed in the upper surface of the rack (1), rotating mechanisms (3) are arranged in the cleaning tanks (11), through holes are formed in one side wall of each cleaning tank (11), each rotating mechanism (3) comprises a steel backing fixing mechanism and a rotating shaft (31), the two ends of each rotating shaft (31) are fixedly connected with the steel backing fixing mechanisms respectively, the head ends of the rotating shafts (31) penetrate out of the through holes, the adjacent rotating shafts (31) are in transmission connection through a belt (6), and the first rotating shaft (31) at the head end of the rack (1) is in transmission connection with a first motor (4); cleaning mechanism (2) include sump (22), support (21) and cleaning brush, sump (22) and support (21) fixed connection and sump (22) are close to the top of support (21), the cleaning brush is connected with support (21) and the cleaning brush is located the below of sump (22), the hole for water spraying has been seted up to the bottom of sump (22), the side of frame (1) is provided with the removal track, the tail end of support (21) is through removing track and movably being connected of frame (1).

2. The cleaning device for the steel backing of the brake pad according to claim 1, wherein: the steel backing fixing mechanism comprises a fixing plate (32), a fixing piece (33) and a spring (34), the fixing plate (32) is fixedly connected with the rotating shaft (31), the end part of the fixing piece (33) is provided with a guide hole (321), the fixing piece (33) comprises a straight plate (331), a guide post (334), a first bending edge (332) and a second bending edge (333) which are respectively fixedly connected with the two ends of the straight plate (331), the first bending side (332) and the second bending side (333) are bent to the same side of the fixing member (33), one end of the guide post (334) is fixedly connected with the inner side wall of the first bending edge (332), the other end of the guide post (334) is arranged in the guide hole (321), the spring (34) is sleeved on the outer side of the guide post (334), one end of the spring (34) is fixedly connected with the inner side wall of the first bending edge (332), and the other end of the spring is fixedly connected with the fixing plate (32).

3. The cleaning device for the steel backing of the brake pad according to claim 1, wherein: the cleaning brush includes roller (23), the outside circumference of roller (23) has arranged brush hair (24), roller (23) are rotationally connected and the one end of roller (23) is connected with second motor (5) with support (21).

4. The cleaning device for the steel backing of the brake pad according to claim 3, wherein: the rotating direction of the roller shaft (23) is opposite to that of the rotating shaft (31).

5. The cleaning device for the steel backing of the brake pad according to claim 1, wherein: a water flow groove (12) is formed in the frame (1), the water flow groove (12) is communicated with the cleaning groove (11), a water outlet (13) is formed in one end of the water flow groove (12), and the water outlet (13) is communicated with the outside of the frame (1).

6. The cleaning device for the steel backing of the brake pad according to claim 1, wherein: the number of the cleaning tanks (11) is 6-10.

Images