CN213225550U - Polishing device for steam brake camshaft - Google Patents
Polishing device for steam brake camshaft Download PDFInfo
- Publication number
- CN213225550U CN213225550U CN202022004162.6U CN202022004162U CN213225550U CN 213225550 U CN213225550 U CN 213225550U CN 202022004162 U CN202022004162 U CN 202022004162U CN 213225550 U CN213225550 U CN 213225550U
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- China
- Prior art keywords
- camshaft
- polishing
- polishing device
- polishing block
- sliding
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- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 title claims abstract description 60
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000010030 laminating Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 5
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a steam brake camshaft burnishing device, comprising a base plate, the top of bottom plate is provided with bilateral symmetry's guide slot, two sliding connection has the slide between the guide slot, the front end of slide is provided with a plurality of laminating mechanisms side by side, laminating mechanism includes the spring cylinder, the rear end fixed connection of spring cylinder is in the front end of slide, the inboard sliding connection in front portion of spring cylinder has the push rod, be provided with the spring between push rod and the spring cylinder. Through setting up polishing block and passing through bolt releasable connection in the mount pad, the device of being convenient for uses the back for a long time, and polishing block wearing and tearing user of service can be fast convenient change alone it, and easy operation is swift, and the belt of changing is compared whole to the tradition, effectively reduces the replacement cost.
Description
Technical Field
The utility model relates to a polishing equipment technical field specifically is a pneumatic brake camshaft burnishing device.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media.
Polishing does not improve the dimensional accuracy or geometric accuracy of the workpiece, but aims to obtain a smooth surface or a mirror surface gloss, and sometimes also serves to eliminate gloss (matting). Polishing wheels or belts are often used as polishing tools.
Pneumatic brake camshaft also need to do the polishing processing in production and processing, when polishing brake camshaft at present, often adopt the belt pulley to polish in order to satisfy the epaxial arch of camshaft, the artifical manual gripping camshaft of user of service person to each bulge on the adaptation laminating camshaft, complex operation has certain danger, and the belt pulley is difficult to avoid taking place wearing and tearing down under long-time the use, the belt needs whole root to be changed, the replacement cost is high, and the operation is complicated in the actual change, the practicality of device is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steam brake camshaft burnishing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a pneumatic brake camshaft polishing device comprises a bottom plate, wherein bilaterally symmetrical guide grooves are formed in the top end of the bottom plate, a sliding plate is connected between the two guide grooves in a sliding mode, a plurality of laminating mechanisms are arranged at the front end of the sliding plate side by side and comprise spring barrels, the rear end of each spring barrel is fixedly connected to the front end of the sliding plate, a push rod is connected to the inner side of the front portion of each spring barrel in a sliding mode, a spring is arranged between the push rod and the spring barrel, an installation seat is arranged at the front end of the push rod, a polishing block is detachably connected to the front end of the installation seat, a bilaterally symmetrical rotary table and a chuck are arranged on the front side of each laminating mechanism, an electric telescopic rod is rotatably connected to the left end of the rotary table, a telescopic rod installation seat is arranged at the left end of the electric telescopic rod installation, the right-hand member of bearing frame is provided with driving motor system, driving motor system's output is provided with the output shaft, the one end and the chuck fixed connection of driving motor system are kept away from to the output shaft.
Preferably, the inner side of the guide groove is provided with a sliding groove, the left end and the right end of the sliding plate are symmetrically provided with sliding blocks matched with the sliding groove, and the sliding plate is connected with the sliding groove on the guide groove in a sliding manner through the sliding blocks.
Preferably, the rear end of the sliding plate is provided with a handle.
Preferably, a plurality of connecting counter bores which are uniformly distributed are formed in the polishing block, screw holes which are matched with the connecting counter bores are formed in the mounting seat, and the polishing block is detachably connected to the mounting seat through bolts.
Preferably, the output shaft penetrates through the left end and the right end of the bearing seat, and the bottom end of the bearing seat is fixedly connected to the top end of the bottom plate.
Preferably, the front part of the top end of the bottom plate is provided with a vertical plate, the rear end of the vertical plate is provided with an atomizing nozzle, the height of the atomizing nozzle is consistent with that of the polishing block, and the front end of the vertical plate is provided with a water inlet.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up laminating mechanism cooperation polishing block, when using, the user utilizes carousel and chuck respectively to fix the camshaft, the driving motor system operates, drive the high-speed rotation of camshaft, the user promotes the handle, the slide drives polishing block and moves forward, until with the contact of camshaft surface, polish it, along with user's promotion, the spring atress compresses, the push rod moves to the spring cylinder inboard, make the position of polishing block just adapt to each protruding position on the camshaft, in the polishing process, polishing block is laminated on the surface of camshaft all the time, the polishing effect of device is better, user's easy operation is convenient; through setting up polishing block and passing through bolt releasable connection in the mount pad, the device of being convenient for uses the back for a long time, and polishing block wearing and tearing user of service can be fast convenient change alone it, and easy operation is swift, and the belt of changing is compared whole to the tradition, effectively reduces the replacement cost.
Drawings
Fig. 1 is a schematic top view of the present invention.
Fig. 2 is a schematic view of the rear view structure of the present invention.
Fig. 3 is the schematic view of the internal structure of the laminating mechanism of the present invention.
Fig. 4 is a schematic view of the overall appearance structure of the present invention.
In the figure: 1. the device comprises a base plate, 2, a guide groove, 21, a sliding groove, 3, a sliding plate, 31, a sliding block, 32, a handle, 4, a laminating mechanism, 41, a spring cylinder, 42, a push rod, 43, a spring, 44, a mounting seat, 5, a polishing block, 51, a connecting counter bore, 6, an electric telescopic rod, 61, a telescopic rod mounting seat, 7, a rotary table, 8, a chuck, 9, a bearing seat, 10, a driving motor system, 101, an output shaft, 11, a vertical plate, 111, a water inlet, 112 and an atomizing nozzle.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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. 1-4, the present invention provides an embodiment: a polishing device for a steam brake camshaft comprises a base plate 1, guide grooves 2 which are bilaterally symmetrical are arranged at the top end of the base plate 1, a sliding plate 3 is connected between the two guide grooves 2 in a sliding manner, sliding grooves 21 are arranged on the inner sides of the guide grooves 2, sliding blocks 31 which are matched with each other due to the sliding grooves 21 are symmetrically arranged at the left end and the right end of the sliding plate 3, the sliding plate 3 is connected to the sliding grooves 21 on the guide grooves 2 in a sliding manner through the sliding blocks 31, a handle 32 is arranged at the rear end of the sliding plate 3 to facilitate the user to push and pull the sliding plate 3, a plurality of attaching mechanisms 4 are arranged at the front end of the sliding plate 3 side by side, each attaching mechanism 4 comprises a spring barrel 411, the rear end of each spring barrel 411 is fixedly connected to the front end of the sliding plate 3, a push rod 42 is connected to the inner side of the front portion, the polishing block 5 is provided with a plurality of connecting counter bores 51 which are uniformly distributed, the mounting seat 44 is provided with screw holes which are matched with the connecting counter bores 51, the polishing block 5 is detachably connected with the mounting seat 44 through bolts, after the device is convenient to use for a long time, a user wearing the polishing block 5 can quickly and conveniently replace the polishing block alone, the operation is simple and quick, compared with the traditional whole replacement belt, the replacement cost is effectively reduced, the front side of the attaching mechanism 4 is provided with a rotary disc 7 and a chuck 8 which are bilaterally symmetrical, the left end of the rotary disc 7 is rotatably connected with an electric telescopic rod 6, the left end of the electric telescopic rod 6 is provided with a telescopic rod mounting seat 61, the bottom end of the telescopic rod mounting seat 61 is fixed at the top end of the bottom plate 1, the right side of the chuck 8 is, the output end of the driving motor system 10 is provided with an output shaft 101, one end of the output shaft 101, which is far away from the driving motor system 10, is fixedly connected with the chuck 8, the output shaft 101 penetrates through the left end and the right end of the bearing seat 9, the bottom end of the bearing seat 9 is fixedly connected with the top end of the bottom plate 1, the utility model discloses a set up the laminating mechanism 4 to cooperate with the polishing block 5, when in use, a user respectively utilizes the turntable 7 and the chuck 8 to fix the camshaft, the driving motor system 10 operates to drive the camshaft to rotate at high speed, the user pushes the handle 32, the slide plate 3 drives the polishing block 5 to move forwards until contacting with the outer surface of the camshaft, and polishes the camshaft, along with the pushing of the user, the spring 43 is stressed and compressed, the push rod 42 moves towards the inner side of the spring barrel 411, so that the position of the polishing block 5 is just adapted to, the polishing effect of device is better, and user of service easy operation is convenient, and bottom plate 1's top front portion is provided with riser 11, and the rear end of riser 11 is provided with atomizing spout 112, and atomizing spout 112 highly is unanimous with polishing block 5, and the front end of riser 11 is provided with water inlet 111, sprays atomizing water to the camshaft when polishing, cools down camshaft and polishing block 5, makes polishing effect better, prolongs the life of camshaft simultaneously.
The working principle is as follows: when the utility model is used, the simple structure of the utility model needs to be understood, when in use, a user respectively utilizes the turntable 7 and the chuck 8 to fix the camshaft, the driving motor system 10 operates, the output shaft 101 drives the chuck 8 to rotate, the camshaft rotates at high speed, the user pushes the handle 32, the slide plate 3 drives the polishing block 5 to move forwards until the polishing block contacts with the outer surface of the camshaft to polish the camshaft, the spring 43 is compressed under stress along with the pushing of the user, the push rod 42 moves towards the inner side of the spring barrel 411 to ensure that the position of the polishing block 5 is just matched with each convex part on the camshaft, during the polishing process, the polishing block 5 is always attached to the outer surface of the camshaft, the polishing effect of the device is better, the user can operate simply and conveniently, the user inserts an external water system into the water inlet 111 on the vertical plate 11, during the polishing, the atomizing nozzle 112 sprays atomized water to the camshaft, cool down camshaft and polishing piece 5, make polishing effect better, prolong the life of camshaft simultaneously, the utility model discloses a setting polishing piece 5 through bolt detachable connections in mount pad 44, after the device of being convenient for was used for a long time, 5 wearing and tearing of polishing piece user can be fast convenient change alone it, easy operation is swift, and the belt of the whole root change of relative tradition effectively reduces the replacement cost.
The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a pneumatic brake camshaft burnishing device, includes bottom plate (1), its characterized in that: the polishing machine is characterized in that guide grooves (2) which are bilaterally symmetrical are formed in the top end of the bottom plate (1), a sliding plate (3) is connected between the two guide grooves (2) in a sliding mode, a plurality of laminating mechanisms (4) are arranged at the front end of the sliding plate (3) side by side, each laminating mechanism (4) comprises a spring barrel (41), the rear end of each spring barrel (41) is fixedly connected to the front end of the corresponding sliding plate (3), a push rod (42) is connected to the inner side of the front portion of each spring barrel (41) in a sliding mode, a spring (43) is arranged between each push rod (42) and the corresponding spring barrel (41), a mounting seat (44) is arranged at the front end of each push rod (42), a polishing block (5) is detachably connected to the front end of each mounting seat (44), a turntable (7) and a chuck (8) which are bilaterally symmetrical are arranged on the, the left end of electric telescopic handle (6) is provided with telescopic link mount pad (61), the bottom mounting of telescopic link mount pad (61) is on the top of bottom plate (1), the right side of chuck (8) is provided with bearing frame (9), the right-hand member of bearing frame (9) is provided with driving motor system (10), the output of driving motor system (10) is provided with output shaft (101), the one end and chuck (8) fixed connection of driving motor system (10) are kept away from in output shaft (101).
2. A polishing device for a camshaft of a pneumatic brake as claimed in claim 1, wherein: the inside of guide slot (2) is provided with spout (21), the left and right sides both ends symmetry of slide (3) sets up because spout (21) mutual adaptation's slider (31), slide (3) pass through slider (31) sliding connection in spout (21) on guide slot (2).
3. A polishing device for a camshaft of a pneumatic brake as claimed in claim 1, wherein: the rear end of the sliding plate (3) is provided with a handle (32).
4. A polishing device for a camshaft of a pneumatic brake as claimed in claim 1, wherein: a plurality of connecting counter bores (51) which are uniformly distributed are formed in the polishing block (5), screw holes which are matched with the connecting counter bores (51) are formed in the mounting seat (44), and the polishing block (5) is detachably connected to the mounting seat (44) through bolts.
5. A polishing device for a camshaft of a pneumatic brake as claimed in claim 1, wherein: the output shaft (101) penetrates through the left end and the right end of the bearing seat (9), and the bottom end of the bearing seat (9) is fixedly connected to the top end of the bottom plate (1).
6. A polishing device for a camshaft of a pneumatic brake as claimed in claim 1, wherein: the polishing device is characterized in that a vertical plate (11) is arranged at the front part of the top end of the bottom plate (1), an atomizing nozzle (112) is arranged at the rear end of the vertical plate (11), the height of the atomizing nozzle (112) is consistent with that of the polishing block (5), and a water inlet (111) is arranged at the front end of the vertical plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022004162.6U CN213225550U (en) | 2020-09-14 | 2020-09-14 | Polishing device for steam brake camshaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022004162.6U CN213225550U (en) | 2020-09-14 | 2020-09-14 | Polishing device for steam brake camshaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213225550U true CN213225550U (en) | 2021-05-18 |
Family
ID=75873358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022004162.6U Expired - Fee Related CN213225550U (en) | 2020-09-14 | 2020-09-14 | Polishing device for steam brake camshaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213225550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918788A (en) * | 2022-06-08 | 2022-08-19 | 重庆希泽机械设备制造有限公司 | Camshaft burnishing device |
-
2020
- 2020-09-14 CN CN202022004162.6U patent/CN213225550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918788A (en) * | 2022-06-08 | 2022-08-19 | 重庆希泽机械设备制造有限公司 | Camshaft burnishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |