CN216504257U - Brake block processing burnishing device - Google Patents
Brake block processing burnishing device Download PDFInfo
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- CN216504257U CN216504257U CN202122978311.3U CN202122978311U CN216504257U CN 216504257 U CN216504257 U CN 216504257U CN 202122978311 U CN202122978311 U CN 202122978311U CN 216504257 U CN216504257 U CN 216504257U
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Abstract
The utility model discloses a brake pad processing and polishing device which comprises a plurality of front and rear workpiece material die rods, wherein a plurality of workpiece discharging grooves are formed in the workpiece material die rods; the left end and the right end of each of the plurality of workpiece material die rods are fixedly connected with a connecting frame; an air-pushing type workpiece positioning component is assembled and connected between every two adjacent workpiece material die rods; the air-pushing type workpiece positioning components comprise air cylinders, a plurality of pneumatic rods are connected to the front side and the rear side of each air cylinder in a sliding mode, the outer ends of the pneumatic rods are connected with the workpiece material mold rods in a sliding mode, and the free ends of the pneumatic rods are located in the workpiece discharging grooves; the end of the inflator is communicated with an air inlet pipe which is communicated with an air pump. The workpiece positioning and polishing device has the advantages that workpieces of different sizes, particularly small-size workpieces, can not be stably and stably limited on the workpiece feeding groove, and the technical defect that workpieces of different sizes and specifications can not be positioned and processed by a traditional die is overcome.
Description
Technical Field
The utility model relates to the field of brake pad processing, in particular to a brake pad processing and polishing device.
Background
The brake pad is a brake accessory, is mainly used for installing on the wheel hub of car, is used for the wheel hub of braking car.
The brake block is heavy in the course of working, need polish the processing to the brake block, realizes getting rid of the oxide layer on the brake block through polishing, gets the brake block blank after getting rid of the postprocessing.
After the brake block blank is processed, in order to avoid the later use process, the brake block blank needs to be polished, the brake block is smoothly processed through polishing, and oxidation is reduced.
Because, the size of brake block is more, is applicable to different wheel hub vehicles (the size difference of automobile wheel hub is great, and the supporting brake block size difference that uses is more), in the polishing process, needs fix a position the brake block, consequently, the different frock interval location work piece of brake block needs of processing different sizes.
The practical reasons for the disadvantages of the above approaches are: the brake block is the opposite sex structure, can't adopt a single set of frock to fix a position, embodies and can't effectively fix a position not unidimensional work piece.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a brake pad processing and polishing device.
The utility model solves the technical problems through the following technical scheme:
a brake pad processing and polishing device comprises a plurality of front and rear workpiece material die rods, wherein a plurality of workpiece material discharging grooves are formed in the workpiece material die rods;
the left end and the right end of each of the plurality of workpiece material mold rods are fixedly connected with a connecting frame;
an air-pushing type workpiece positioning component is assembled and connected between the adjacent workpiece material die rods;
the air-pushing type workpiece positioning components comprise air cylinders, a plurality of pneumatic rods are connected to the front side and the rear side of each air cylinder in a sliding mode, the outer ends of the pneumatic rods are connected with the workpiece material mold rods in a sliding mode, and the free ends of the pneumatic rods are located in the workpiece discharging groove;
the end part of the inflator is communicated with an air inlet pipe, and the air inlet pipe is communicated with an air pump.
Preferably, the inner end of the pneumatic rod is positioned in the air cylinder, the inner end of the pneumatic rod is fixedly connected with an air cap head, and the air cap head is blocked in the air cylinder.
Preferably, a sealing rubber ring is arranged between the penetrating parts of the pneumatic rod and the air cylinder.
Preferably, the inner end of the pneumatic rod is sleeved with a return spring, and one end of the return spring is fixedly connected to the air cap head;
the other end of the reset spring is fixedly connected to the inner wall of the inflator.
Preferably, the left end of the air cylinder is sealed, and the right end of the air cylinder is communicated with the air inlet pipe through a pipeline flange.
Preferably, the left end and the right end of the air cylinder are fixedly connected to the connecting frame.
Preferably, the connecting frame comprises a plurality of assembling seats which are arranged at intervals in the front and back, and the assembling seats are fixedly connected to the side wall of the inflator through connecting rods;
the left end and the right end of the workpiece material die rod are respectively assembled and connected on the assembling seat.
Preferably, the left end and the right end of the workpiece material mold rod are fixedly connected with assembling columns, and the assembling columns are assembled and connected to the assembling seat;
the assembly seat is connected with a plurality of mounting bolts towards the inner thread, and the mounting bolts are in threaded connection with the assembly columns.
Preferably, the assembling seat is provided with an installing hole matched with the assembling column, and the assembling column is assembled and connected in the installing hole.
Compared with the prior art, the utility model has the following advantages:
the utility model discloses a brake pad processing and polishing device, which is characterized in that a plurality of front and rear workpiece material die rods are designed, and a plurality of workpiece discharging grooves are formed in the workpiece material die rods; the left end and the right end of each of the plurality of workpiece material mold rods are fixedly connected with a connecting frame; the workpieces with different sizes are discharged.
An air-pushing type workpiece positioning component is arranged between every two adjacent workpiece material die rods in an assembling and connecting mode; the pneumatic workpiece positioning device comprises a pneumatic cylinder, a plurality of pneumatic rods are connected to the front side and the rear side of the pneumatic cylinder in a sliding mode, the outer ends of the pneumatic rods are connected with workpiece material mold rods in a sliding mode, and the free ends of the pneumatic rods are located in a workpiece discharging groove; the end part of the inflator is communicated with an air inlet pipe which is communicated with an air pump. The pneumatic rod can be used for positioning a plurality of workpieces simultaneously. And the above mode realizes the positioning and processing of workpieces with different dimensions.
The workpiece positioning and polishing device has the advantages that workpieces of different sizes, particularly small-size workpieces, can not be stably and stably limited on the workpiece feeding groove, and the technical defect that workpieces of different sizes and specifications can not be positioned and processed by a traditional die is overcome.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic plan view of an air-pushed workpiece positioning device according to an embodiment of the present invention;
FIG. 3 is a schematic view of the structure of a pneumatic rod in an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a positional relationship between a pneumatic rod and a workpiece discharge chute in an embodiment of the utility model;
fig. 5 is a schematic structural diagram of another view angle in fig. 1 according to the embodiment of the present invention.
Detailed Description
The following examples are given for the detailed implementation and specific operation of the present invention, but the scope of the present invention is not limited to the following examples.
As shown in fig. 1-5, a brake pad processing and polishing device comprises a plurality of front and rear workpiece material mold rods 1, wherein the workpiece material mold rods 1 are provided with a plurality of workpiece material accommodating grooves 11 arranged at left and right intervals. The left end and the right end of the workpiece material die rods 1 are fixedly connected with connecting frames.
In order to position the workpiece limited in the workpiece discharge groove 11, air-pushing type workpiece positioning components are assembled and connected between the adjacent workpiece material die rods 1; the air-pushing type workpiece positioning components comprise air cylinders 21, a plurality of pneumatic rods 22 are connected to the front side and the rear side of each air cylinder 21 in a sliding mode, the outer ends of the pneumatic rods 22 are connected with the workpiece material mold rods 1 in a sliding mode, and the free ends of the pneumatic rods 22 are located in the workpiece discharging grooves 11. According to the conventional pneumatic pushing mode, the end part of the air cylinder 21 is communicated with an air inlet pipe 23, and the air inlet pipe 23 is communicated with an air pump. The concrete mode is as follows: the left end of the air cylinder 21 is sealed, and the right end of the air cylinder 21 is communicated with an air inlet pipe 23 through a pipeline flange.
Specifically, the inner end of the pneumatic rod 22 is located in the air cylinder 21, the inner end of the pneumatic rod 22 is fixedly connected with an air cap head 221, and the air cap head 221 is blocked in the air cylinder 21. According to the conventional manner, a sealing rubber ring is provided between the penetrating portions of the pneumatic rod 22 and the air cylinder 21, thereby ensuring the sealing between the pneumatic rod 22 and the air cylinder 21.
A return spring 222 is sleeved at the inner end of the pneumatic rod 22, and one end of the return spring 222 is fixedly connected to the air cap head 221; the other end of the return spring 222 is fixedly connected to the inner wall of the cylinder 21.
The left and right ends of the air cylinder 21 are fixedly connected to the connecting frame.
The connecting frame comprises a plurality of assembling seats 31 which are arranged at intervals in the front and back, and the assembling seats 31 are fixedly connected to the side wall of the air cylinder 21 through connecting rods 32; the left end and the right end of the workpiece material die rod 1 are respectively assembled and connected on the assembling seat 31.
Correspondingly, the left end and the right end of the workpiece material die rod 1 are fixedly connected with assembling columns, and the assembling columns are assembled and connected on the assembling seat 31; towards the internal thread connection on assembly seat 31 has a plurality of construction bolts, construction bolt threaded connection is on the assembly post.
The assembling seat 31 is provided with a mounting hole matched with the assembling column, and the assembling column is assembled and connected in the mounting hole.
During the work, an operator places the workpieces to be polished on each workpiece discharge groove 11, at the moment, the air pump is opened, the air pressure in the air cylinder 21 is increased under the driving of the air pump, the air cap head 221-air rod 22 structure is further pushed, the air rod 22 moves outwards and is positioned on the workpieces on the workpiece discharge grooves 11 in a sliding mode, and after the positioning, the workpieces are polished by the polishing equipment according to the existing mode.
During the positioning, the return spring 222 is compressed, and after the positioning, the air pump is closed, and the exhaust valve on the cylinder 21 (the exhaust pipe is mounted on the left end of the cylinder 21 in the conventional manner) is opened, at which time, the differential pressure is restored in the cylinder 21, and the pneumatic rod 22 is restored to be detached from the workpiece by the elastic restoring force of the return spring 222.
The above design realizes the positioning and polishing of workpieces of different sizes, especially small-size workpieces, which can not be stably limited on the workpiece discharge chute 11, and solves the technical defect that the traditional die can not position and process workpieces of different sizes and specifications.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A brake pad processing and polishing device is characterized by comprising a plurality of front and rear workpiece material die rods, wherein a plurality of workpiece discharging grooves are formed in the workpiece material die rods;
the left end and the right end of each of the plurality of workpiece material mold rods are fixedly connected with a connecting frame;
an air-pushing type workpiece positioning component is assembled and connected between the adjacent workpiece material die rods;
the air-pushing type workpiece positioning components comprise air cylinders, a plurality of pneumatic rods are connected to the front side and the rear side of each air cylinder in a sliding mode, the outer ends of the pneumatic rods are connected with the workpiece material mold rods in a sliding mode, and the free ends of the pneumatic rods are located in the workpiece discharging groove;
the end part of the inflator is communicated with an air inlet pipe, and the air inlet pipe is communicated with an air pump.
2. The brake pad processing and polishing device as recited in claim 1, wherein the inner end of the pneumatic rod is located in the air cylinder, the inner end of the pneumatic rod is fixedly connected with an air cap head, and the air cap head is blocked in the air cylinder.
3. The brake pad processing and polishing device according to claim 2, wherein a sealing rubber ring is provided between the penetrating portion of the pneumatic rod and the air cylinder.
4. The brake pad processing and polishing device as claimed in claim 3, wherein a return spring is sleeved at the inner end of the pneumatic rod, and one end of the return spring is fixedly connected to the air cap head;
the other end of the reset spring is fixedly connected to the inner wall of the inflator.
5. The brake pad processing and polishing device of claim 2, wherein the left end of the cylinder is sealed, and the right end of the cylinder is communicated with the air inlet pipe through a pipeline flange.
6. The brake pad processing and polishing device of claim 1, wherein the left and right ends of the air cylinder are fixedly connected to the connecting frame.
7. The brake pad processing and polishing device of claim 6, wherein the connecting frame comprises a plurality of assembling seats arranged at intervals in the front and back direction, and the assembling seats are fixedly connected to the side wall of the air cylinder through connecting rods;
the left end and the right end of the workpiece material die rod are respectively assembled and connected on the assembling seat.
8. The brake pad processing and polishing device of claim 7, wherein the left end and the right end of the workpiece material die rod are fixedly connected with assembly columns, and the assembly columns are assembled and connected on the assembly seats;
the assembly seat is connected with a plurality of mounting bolts towards the inner thread, and the mounting bolts are in threaded connection with the assembly columns.
9. The brake pad processing and polishing device of claim 8, wherein the mounting seat is provided with a mounting hole adapted to the mounting post, and the mounting post is assembled and connected in the mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978311.3U CN216504257U (en) | 2021-11-26 | 2021-11-26 | Brake block processing burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978311.3U CN216504257U (en) | 2021-11-26 | 2021-11-26 | Brake block processing burnishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216504257U true CN216504257U (en) | 2022-05-13 |
Family
ID=81465609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122978311.3U Active CN216504257U (en) | 2021-11-26 | 2021-11-26 | Brake block processing burnishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216504257U (en) |
-
2021
- 2021-11-26 CN CN202122978311.3U patent/CN216504257U/en active Active
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