CN213673364U - Polishing device for production of truck brake valve - Google Patents
Polishing device for production of truck brake valve Download PDFInfo
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- CN213673364U CN213673364U CN202022608408.0U CN202022608408U CN213673364U CN 213673364 U CN213673364 U CN 213673364U CN 202022608408 U CN202022608408 U CN 202022608408U CN 213673364 U CN213673364 U CN 213673364U
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- brake valve
- fixedly connected
- grinding device
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Abstract
The utility model discloses a freight train is grinding device for brake valve production, the power distribution box comprises a box body, first installing port has been seted up to box top outer wall, and first installing port inner wall has placed the roof, roof top outer wall passes through bolt fixedly connected with servo motor, and servo motor output shaft has L type rotor plate, the outer wall welding of L type rotor plate bottom has concave type piece, concave type piece inner wall is installed and is made the abrasive disc, the second installing port has been seted up to the bottom half outer wall, and second installing port inner wall fixedly connected with containing box. The utility model discloses grinding device adopts totally closed device, drives concave type piece through servo motor and rotates, and the piece of polishing is installed to the inner wall of concave type piece, can polish to the two sides of brake disc simultaneously, at containing box of bottom installation of box, because the lateral wall of box is circular structure, so at the in-process of polishing, iron fillings touch the box lateral wall and can slide and receive the incasement.
Description
Technical Field
The utility model relates to a brake valve technical field especially relates to a freight train is grinding device for brake valve production.
Background
A brake valve is a device having a function of decelerating, stopping, or maintaining a stopped state of a moving member (or a moving machine). Is a mechanical part that stops or decelerates moving parts in a machine. Commonly called brake and brake. The brake mainly comprises a braking frame, a braking piece, an operating device and the like. Some brakes are also equipped with automatic adjustment of the brake clearance. The brake valve is regarded as an important component of freight train, and the life safety of operator is concerned about, and what play main brake effect is the brake disc, and the quality of all brake effects all play decisive role as the brake disc, but the grinding device is used in common freight train brake valve production, and the brake disc of polishing can only one face polish, and the speed of polishing is slow, and iron fillings in the process of polishing also are difficult to obtain proper processing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a polishing device for producing a truck brake valve.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a freight train is grinding device for brake valve production, includes the box, box top outer wall has seted up first installing port, and the roof has been placed to first installing port inner wall, roof top outer wall passes through bolt fixedly connected with servo motor, and servo motor output shaft has L type rotor plate, the outer wall welding of L type rotor plate bottom has concave type piece, the polishing piece is installed to concave type piece inner wall, the second installing port has been seted up to box bottom outer wall, and second installing port inner wall fixedly connected with containing box, containing box top outer wall passes through bolt fixedly connected with workstation, and workstation top outer wall welding has C type guide rail, C type guide rail inner wall sliding connection has the slip post, and the outer wall of slip post one side passes through bolt fixedly connected with hydraulic push rod ware, slip post top outer wall has cup jointed the brake disc.
Preferably, the outer walls of two sides of the brake disc are provided with the limiting rings, and the outer wall of one side of each limiting ring is tightly attached to the brake disc.
Preferably, the outer wall of the bottom of the storage box is provided with a feed opening.
Preferably, handles which are symmetrically distributed are welded on the outer wall of the top plate, and anti-slip pads are bonded on the outer wall of each handle.
Preferably, the outer wall of the top plate is welded with symmetrically distributed fixing blocks, and the fixing blocks are fixedly connected to the servo motor through bolts.
Preferably, the outer wall of the bottom of the box body is welded with the stand columns which are symmetrically distributed, and the outer wall of one side of each stand column is provided with the controller.
The utility model has the advantages that:
this freight train is grinding device for brake valve production of design, grinding device adopt totally closed device, drive concave type piece through servo motor and rotate, and the piece of polishing is installed to the inner wall of concave type piece, can polish to the two sides of brake disc simultaneously, and containing box is installed to bottom at the box, because the lateral wall of box is circular structure, so at the in-process of polishing, iron fillings touch the box lateral wall and can slide and receive the incasement, and this device simple structure, the efficiency of polishing is high, and the feature of environmental protection is good.
Drawings
Fig. 1 is a schematic view of the overall structure of a polishing device for producing a truck brake valve, which is provided by the utility model;
fig. 2 is a top view of the overall structure of the polishing device for producing the truck brake valve provided by the utility model;
fig. 3 is the utility model provides a local structure enlarger of grinding device is used in production of freight train brake valve.
In the figure: the automatic brake device comprises a box body 1, a first mounting opening 2, a top plate 3, a servo motor 4, a rotating plate 5L-shaped, a concave block 6, a polishing plate 7, a second mounting opening 8, a containing box 9, a workbench 10, a guide rail 11C-shaped, a hydraulic pusher 12, a sliding column 13, a brake disc 14, a limiting ring 15, a feed opening 16, a handle 17, a fixing block 18, a limiting block 19, a vertical column 20 and a controller 21.
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.
Referring to fig. 1-3, a polishing device for truck brake valve production comprises a box body 1, wherein a first mounting port 2 is formed in the outer wall of the top of the box body 1, a top plate 3 is placed on the inner wall of the first mounting port 2, symmetrically distributed fixed blocks 18 are welded on the outer wall of the top plate 3, the fixed blocks 18 are fixedly connected to a servo motor 4 through bolts, symmetrically distributed handles 17 are welded on the outer wall of the top plate 3, anti-slip pads are bonded on the outer wall of the handles 17, the outer wall of the top plate 3 is fixedly connected to the servo motor 4 through bolts, an output shaft of the servo motor 4 is connected with an L-shaped rotating plate 5, a concave block 6 is welded on the outer wall of the bottom of the L-shaped rotating plate 5, polishing plates 7 are mounted on the inner wall of the concave block 6, a second mounting port 8 is formed in, the outer wall of the bottom of the containing box 9 is provided with a feed opening 16, the outer wall of the top of the containing box 9 is fixedly connected with a workbench 10 through bolts, the outer wall of the top of the workbench 10 is welded with a C-shaped guide rail 11, the inner wall of the C-shaped guide rail 11 is slidably connected with a sliding column 13, the outer wall of one side of the sliding column 13 is fixedly connected with a hydraulic pusher 12 through bolts, the outer wall of the top of the sliding column 13 is sleeved with a brake disc 14, the outer walls of two sides of the brake disc 14 are respectively provided with a limiting ring 15, the outer wall of one side of the two limiting rings 15 is tightly attached to the brake disc 14, the outer wall of the bottom of the box body 1 is welded with symmetrically distributed upright columns 20, the outer wall of one side of each upright column is provided with a controller 21, the polishing device adopts a fully-closed device, the servo motor 4 is used for driving the concave block, because the lateral wall of box 1 is circular structure, so at the in-process of polishing, in 1 lateral wall of box can the landing containing box 9 is touched to iron fillings, this device simple structure, and it is efficient to polish, and the feature of environmental protection is good.
The working principle is as follows: firstly fix brake disc 14 on the outer wall of slip post 13, then place roof 3 on the top outer wall of box 1, open controller 21 and remove hydraulic pressure pusher 12, make brake disc 14 hug closely polishing piece 7, rotate servo motor 4 and drive concave type piece 6 and rotate, make the even two sides of polishing brake disc 14 of polishing piece 7, at the in-process of polishing, the iron fillings on brake disc 14 surface are run into box 1 lateral wall and can be slided and receive in the case 9.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The grinding device for the production of the truck brake valve comprises a box body (1) and is characterized in that a first mounting port (2) is formed in the outer wall of the top of the box body (1), a top plate (3) is placed on the inner wall of the first mounting port (2), a servo motor (4) is fixedly connected to the outer wall of the top plate (3) through a bolt, an L-shaped rotating plate (5) is connected to an output shaft of the servo motor (4), a concave block (6) is welded to the outer wall of the bottom of the L-shaped rotating plate (5), a grinding disc (7) is installed on the inner wall of the concave block (6), a second mounting port (8) is formed in the outer wall of the bottom of the box body (1), a containing box (9) is fixedly connected to the inner wall of the second mounting port (8), a workbench (10) is fixedly connected to the outer wall of the top of the containing box (9, the inner wall of the C-shaped guide rail (11) is connected with a sliding column (13) in a sliding mode, the outer wall of one side of the sliding column (13) is fixedly connected with a hydraulic push rod device (12) through a bolt, and the outer wall of the top of the sliding column (13) is sleeved with a brake disc (14).
2. The grinding device for producing the brake valve of the truck as claimed in claim 1, wherein the outer walls of two sides of the brake disc (14) are respectively provided with a limiting ring (15), and the outer wall of one side of each of the two limiting rings (15) is tightly attached to the brake disc (14).
3. The grinding device for producing the truck brake valve as claimed in claim 1, wherein a feed opening (16) is formed in the outer wall of the bottom of the containing box (9).
4. The grinding device for producing the truck brake valve as claimed in claim 1, wherein the handles (17) are symmetrically distributed on the outer wall of the top plate (3) in a welding mode, and anti-skid pads are bonded on the outer wall of each handle (17).
5. The grinding device for producing the truck brake valve as claimed in claim 1, wherein the outer wall of the top plate (3) is welded with symmetrically distributed fixing blocks (18), and the fixing blocks (18) are fixedly connected to the servo motor (4) through bolts.
6. The grinding device for producing the truck brake valve is characterized in that the outer wall of the bottom of the box body (1) is welded with symmetrically distributed upright posts (20), and a controller (21) is mounted on the outer wall of one side of each upright post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608408.0U CN213673364U (en) | 2020-11-12 | 2020-11-12 | Polishing device for production of truck brake valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022608408.0U CN213673364U (en) | 2020-11-12 | 2020-11-12 | Polishing device for production of truck brake valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213673364U true CN213673364U (en) | 2021-07-13 |
Family
ID=76732615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022608408.0U Active CN213673364U (en) | 2020-11-12 | 2020-11-12 | Polishing device for production of truck brake valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213673364U (en) |
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2020
- 2020-11-12 CN CN202022608408.0U patent/CN213673364U/en active Active
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