CN216830137U - Fixing device of machine part polisher - Google Patents
Fixing device of machine part polisher Download PDFInfo
- Publication number
- CN216830137U CN216830137U CN202220404357.6U CN202220404357U CN216830137U CN 216830137 U CN216830137 U CN 216830137U CN 202220404357 U CN202220404357 U CN 202220404357U CN 216830137 U CN216830137 U CN 216830137U
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- CN
- China
- Prior art keywords
- machine part
- plate
- fixture
- fixed
- locking ring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000011241 protective layer Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 229910001651 emery Inorganic materials 0.000 abstract description 19
- 238000012546 transfer Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 description 5
- 238000005498 polishing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a fixing device of machine parts polisher, including the emery wheel, lock nut fixedly connected with transfer line is passed through to the side of emery wheel, and the terminal surface of transfer line is provided with driving motor, the holding ring has been cup jointed on the surface of transfer line, the surface of holding ring is provided with the locking ring, the fixed surface of holding ring is connected with the dead lever, threaded hole is seted up on the top of dead lever. This fixing device of machine part polisher, through setting up transfer line and lock nut, be convenient for fix the emery wheel, make things convenient for the transfer line to drive the emery wheel and rotate, through setting up the holding ring, be convenient for carry on spacingly to transfer line and emery wheel, through setting up locking ring and dead lever, the locking ring of being convenient for drives the dead lever and fixes the surface at the holding ring, through setting up the connecting rod, the stopper, fixed plate and cardboard, the cardboard of being convenient for through the emery wheel upper and lower side is fixed the object of being polished, thereby reach the effect that this machine part polisher has fixed object.
Description
Technical Field
The utility model relates to a machine parts technical field specifically is a fixing device of machine parts polisher.
Background
The machine parts refer to various parts and parts for replacement and maintenance of construction machines, production equipment, transportation equipment, and the like of enterprises. Such as a crankshaft, a piston, a bearing, etc., in the machining process of a mechanical part, in order to improve the quality and the service life of the mechanical part, the surface of the mechanical part is polished, and the existing automatic polishing mode is to polish by using a polisher, generally, a part is fixed on the polisher first, and then a worker operates a polishing sheet on the polisher to polish the surface of the part.
However, when different plates are polished, the plates are easy to shift due to vibration of a machine, so that the plates are not thorough when the plate surfaces are polished, and the plates are troublesome in subsequent processing and inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixing device of machine part polisher 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: the utility model provides a fixing device of machine parts polisher, includes the emery wheel, the side of emery wheel is through lock nut fixedly connected with transfer line, and the terminal surface of transfer line is provided with driving motor, the holding ring has been cup jointed on the surface of transfer line, the surface of holding ring is provided with the locking ring, the fixed surface of locking ring is connected with the dead lever, the top set screw hole of dead lever, the inner wall threaded connection of screw hole has the connecting rod, the spacing groove has been seted up on the top of connecting rod, the inner wall of spacing groove rotates and is connected with the stopper, the last fixed surface of stopper is connected with the fixed plate, the last threaded connection of surface of fixed plate has fixing bolt, the side of fixed plate is pegged graft and is had the connecting plate, the side fixedly connected with cardboard of connecting plate, the lower surface of cardboard is provided with the protective layer.
Preferably, the two sides of the grinding wheel are provided with arc grooves matched with the locking nuts, and the side face of the grinding wheel is in lap joint with the side face of the positioning ring.
Preferably, the front surface of the locking ring is provided with an opening, and two ends of the opening of the locking ring are fixed by the locking bolt.
Preferably, the upper and lower surfaces of the locking ring are both provided with a fixing rod and a connecting rod, and the end surface of the fixing rod is provided with an arc groove matched with the surface of the locking ring.
Preferably, the lower surface of fixed plate and the upper surface overlap joint of connecting plate, and the both sides of connecting plate all are provided with the height scale.
Preferably, the side surface of the fixing plate is provided with a containing groove matched with the connecting plate, and the upper surface of the connecting plate is transversely provided with a plurality of grooves matched with the bottom ends of the fixing bolts.
Preferably, the side face of the clamping plate is overlapped with the side face of the fixing plate, and the clamping plate and the fixing plate are the same in thickness.
Preferably, the protective layer is made of rubber, and the lower surface of the clamping plate is provided with a groove matched with the protective layer.
Preferably, the number of the clamping plates is two, the two clamping plates are parallel to each other, and the two clamping plates are respectively arranged above and below the grinding wheel.
Preferably, the cross section of the limiting block is in a convex shape, and the upper surface of the limiting block and the end surface of the connecting rod are in the same plane.
Advantageous effects
The utility model provides a fixing device of machine parts polisher possesses following beneficial effect:
1. this fixing device of machine part polisher, through setting up transfer line and lock nut, be convenient for fix the emery wheel, make things convenient for the transfer line to drive the emery wheel and rotate, through setting up the holding ring, be convenient for carry on spacingly to transfer line and emery wheel, through setting up locking ring and dead lever, the locking ring of being convenient for drives the dead lever and fixes the surface at the holding ring, through setting up the connecting rod, the stopper, fixed plate and cardboard, the cardboard of being convenient for through the emery wheel upper and lower side is fixed the object of being polished, thereby reach the effect that this machine part polisher has fixed object.
2. This fixing device of machine parts polisher, through setting up the dead lever, threaded rod and connecting rod, the length of the control connection pole of being convenient for, through setting up the stopper, the connecting rod of being convenient for is in the pivoted, do not influence the pendulum of fixed plate to, through setting up connecting plate and fixing bolt, the length of the control connection board of being convenient for, and then the object of fixed different thickness, thereby the fixing device who reaches this machine parts polisher has the effect of fixed not unidimensional object.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1 grinding wheel, 2 transmission rods, 3 positioning rings, 4 locking rings, 5 fixing rods, 6 threaded holes, 7 connecting rods, 8 limiting grooves, 9 limiting blocks, 10 fixing plates, 11 fixing bolts, 12 connecting plates, 13 clamping plates and 14 protective layers.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a fixing device of machine parts polisher, including emery wheel 1, the side of emery wheel 1 passes through lock nut fixedly connected with transfer line 2, and the terminal surface of transfer line 2 is provided with driving motor, holding ring 3 has been cup jointed on the surface of transfer line 2, the circular arc groove with lock nut looks adaptation is all seted up to the both sides of emery wheel 1, and the side overlap joint of emery wheel 1 and holding ring 3, the surface of holding ring 3 is provided with locking ring 4, the front of locking ring 4 is provided with the opening, and the both ends of 4 openings of locking ring pass through locking bolt fastening.
The fixed surface of locking ring 4 is connected with dead lever 5, threaded hole 6 has been seted up on the top of dead lever 5, the inner wall threaded connection of threaded hole 6 has connecting rod 7, the upper and lower surface of locking ring 4 all is provided with dead lever 5 and connecting rod 7, and the terminal surface of dead lever 5 sets up the arc groove with locking ring 4 surface looks adaptation, spacing groove 8 has been seted up on the top of connecting rod 7, the inner wall of spacing groove 8 rotates and is connected with stopper 9, the shape of cross section of stopper 9 is type of protruding, and the upper surface of stopper 9 is in the coplanar with the terminal surface of connecting rod 7, the last fixed surface of stopper 9 is connected with fixed plate 10.
The upper surface threaded connection of fixed plate 10 has fixing bolt 11, the side of fixed plate 10 is pegged graft and is had connecting plate 12, the lower surface of fixed plate 10 and the upper surface overlap joint of connecting plate 12, and the both sides of connecting plate 12 all are provided with high scale, the side of fixed plate 10 seted up with the groove of accomodating of connecting plate 12 looks adaptation, and the upper surface of connecting plate 12 transversely sets up the groove of a plurality of and 11 bottom looks adaptations of fixing bolt.
The side fixedly connected with cardboard 13 of connecting plate 12, the side of cardboard 13 and the side overlap joint of fixed plate 10, and cardboard 13 is the same with the thickness of fixed plate 10, the quantity of cardboard 13 is two, and two cardboard 13 are parallel to each other, two cardboard 13 set up respectively in emery wheel 1's upper and lower side, the lower surface of cardboard 13 is provided with protective layer 14, the material of protective layer 14 is rubber, and the groove with 14 looks adaptations of protective layer is seted up to the lower surface of cardboard 13.
The working principle is as follows: when using this fixing device of machine parts polisher, make holding ring 3 card on the surface of transfer line 2, but do not influence holding ring 3 and rotate, and make the one end of transfer line 2 pass through lock nut and fix emery wheel 1, make locking ring 4 drive dead lever 5 and fix on the surface of holding ring 3, rotate connecting rod 7, be convenient for control the distance between emery wheel 1 both sides cardboard 13, block the object of being polished through cardboard 13, twitch connecting plate 12, and through fixing bolt 11 fixed connection board 12 and fixed plate 10, through increasing the length of connecting plate 12, be convenient for fix the object that thickness is great, thereby reach the effect that this machine parts polisher has fixed object.
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 (10)
1. A fixing device of a machine part grinding machine comprises a grinding wheel (1), and is characterized in that: the grinding wheel is characterized in that the side surface of the grinding wheel (1) is fixedly connected with a transmission rod (2) through a locking nut, the end surface of the transmission rod (2) is provided with a driving motor, the surface of the transmission rod (2) is sleeved with a positioning ring (3), the surface of the positioning ring (3) is provided with a locking ring (4), the surface of the locking ring (4) is fixedly connected with a fixed rod (5), the top end of the fixed rod (5) is provided with a threaded hole (6), the inner wall of the threaded hole (6) is in threaded connection with a connecting rod (7), the top end of the connecting rod (7) is provided with a limiting groove (8), the inner wall of the limiting groove (8) is rotatably connected with a limiting block (9), the upper surface of the limiting block (9) is fixedly connected with a fixed plate (10), the upper surface of the fixed plate (10) is in threaded connection with a fixed bolt (11), and the side surface of the fixed plate (10) is spliced with a connecting plate (12), the side of the connecting plate (12) is fixedly connected with a clamping plate (13), and the lower surface of the clamping plate (13) is provided with a protective layer (14).
2. The fixture of a machine part sander according to claim 1, wherein: the arc grooves matched with the locking nuts are formed in the two sides of the grinding wheel (1), and the side face of the grinding wheel (1) is in lap joint with the side face of the positioning ring (3).
3. The fixture of a machine part sander according to claim 1, wherein: the front surface of the locking ring (4) is provided with an opening, and two ends of the opening of the locking ring (4) are fixed through a locking bolt.
4. The fixture of a machine part sander according to claim 1, wherein: the upper surface and the lower surface of the locking ring (4) are both provided with a fixing rod (5) and a connecting rod (7), and the end surface of the fixing rod (5) is provided with an arc groove matched with the surface of the locking ring (4).
5. The fixture of a machine part sander according to claim 1, wherein: the lower surface of the fixing plate (10) is in lap joint with the upper surface of the connecting plate (12), and height scales are arranged on two sides of the connecting plate (12).
6. The fixture of a machine part dresser according to claim 1, wherein: the side of the fixing plate (10) is provided with a containing groove matched with the connecting plate (12), and the upper surface of the connecting plate (12) is transversely provided with a plurality of grooves matched with the bottom ends of the fixing bolts (11).
7. The fixture of a machine part sander according to claim 1, wherein: the side face of the clamping plate (13) is lapped with the side face of the fixing plate (10), and the thickness of the clamping plate (13) is the same as that of the fixing plate (10).
8. The fixture of a machine part dresser according to claim 1, wherein: the protective layer (14) is made of rubber, and a groove matched with the protective layer (14) is formed in the lower surface of the clamping plate (13).
9. The fixture of a machine part sander according to claim 1, wherein: the grinding wheel is characterized in that the number of the clamping plates (13) is two, the two clamping plates (13) are parallel to each other, and the two clamping plates (13) are respectively arranged above and below the grinding wheel (1).
10. The fixture of a machine part sander according to claim 1, wherein: the cross section of the limiting block (9) is in a convex shape, and the upper surface of the limiting block (9) and the end surface of the connecting rod (7) are on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220404357.6U CN216830137U (en) | 2022-02-28 | 2022-02-28 | Fixing device of machine part polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220404357.6U CN216830137U (en) | 2022-02-28 | 2022-02-28 | Fixing device of machine part polisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216830137U true CN216830137U (en) | 2022-06-28 |
Family
ID=82091770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220404357.6U Expired - Fee Related CN216830137U (en) | 2022-02-28 | 2022-02-28 | Fixing device of machine part polisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216830137U (en) |
-
2022
- 2022-02-28 CN CN202220404357.6U patent/CN216830137U/en not_active Expired - Fee Related
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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: 20220628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |