CN207372913U - A kind of angle adjustable abrasive machine - Google Patents
A kind of angle adjustable abrasive machine Download PDFInfo
- Publication number
- CN207372913U CN207372913U CN201721404658.4U CN201721404658U CN207372913U CN 207372913 U CN207372913 U CN 207372913U CN 201721404658 U CN201721404658 U CN 201721404658U CN 207372913 U CN207372913 U CN 207372913U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- housing
- collet
- screw rod
- motor
- Prior art date
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of angle adjustable abrasive machines,Including housing and pedestal,The inner cavity of the housing is fixedly connected with motor,The output terminal of the motor runs through housing,And the output terminal of motor is fixedly connected with emery wheel,The right end of the emery wheel is fixedly connected with screw rod,The output terminal of the screw rod and motor socket-connects,The madial wall of the screw rod is connected with collet,The lateral wall of the screw rod is bolted with blind nut,The blind nut rotation is connected with collet,Gear is fixedly connected in the middle part of the lateral wall of the housing,The upper surface of the pedestal offers circular hole,The outer surface of the circular arc sky opens up fluted,Pass through screw rod,The mating connection of collet and blind nut,Output terminal of the emery wheel in motor can be moved back and forth,Pass through the mating connection of gear and bayonet lock,Abrasive machine can be rotated,Realize that the multiple angles of emery wheel are polished,It is convenient for people to use,It is and just enough simple,It is easily operated.
Description
Technical field
The utility model is related to abrasive machine technical fields, are specially a kind of angle adjustable abrasive machine.
Background technology
Abrasive machine is the commonly used equipment for sharpening various cutters, instrument, mainly by pedestal, emery wheel, motor or
Other power sources, bracket, protective cover and feed feeder etc. are formed.
In existing abrasive machine, it is different to be all that emery wheel is fixed, and opening direction is all that in one direction, and cannot carry out
The adjusting of angle, so uses very inconvenient, and emery wheel cannot be moved, when grinding a little bigger thing, it is difficult into
Row polishing, spy propose a kind of angle adjustable emery wheel.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of angle adjustable abrasive machine
Problem.
To achieve the above object, the utility model provides following technical solution：A kind of angle adjustable abrasive machine, including housing
With pedestal and fixed block, it is characterised in that：The inner cavity bottom of the housing is fixedly connected with motor, before the output shaft of the motor
End is fixedly connected with emery wheel through housing, and the front end of the emery wheel is fixedly connected with the output terminal of screw rod, the screw rod and motor
It socket-connects, the madial wall of the screw rod is connected with collet, and the madial wall of the collet is connected with the output shaft of motor, the screw rod
Lateral wall be bolted with blind nut, the blind nut rotation is connected with collet, and gear is fixedly connected in the middle part of the lateral wall of the housing,
The upper surface of the pedestal offers arc groove, and the outer surface of the arc groove opens up fluted, and the bottom surface of the groove opens up
There is equally distributed card hole, the lateral wall of the card hole is plugged with bayonet lock, and bayonet lock is meshed with gear, the following table of the bayonet lock
Face is fixedly connected with fixed block, and spring is fixedly connected in the middle part of the lower surface of the fixed block, and the lower end of the spring, which is fixed, to be connected
Fixed plate is connected to, the fixed plate upper surface offers opening, and the lateral wall of the opening is fixedly connected with one end of siphunculus, institute
The other end for stating siphunculus is fixedly connected on the inner cavity right end of housing, and the inner cavity right end of the housing offers through hole, described logical
Pipe is fixedly connected on the madial wall of through hole, and the lower surface of the fixed block is fixedly connected with one end of drawstring, the drawstring
The other end extends to the outside of housing through siphunculus, and the other end of the drawstring is fixedly connected with draw ring, the following table of the siphunculus
Face is fixedly connected with supporting rod, and the lower surface of the supporting rod is fixedly connected on the bottom surface of the inner cavity of pedestal.
Preferably, the upper surface of the fixed block is in arc-shaped, and the arc-shaped outer diameter of the upper surface of fixed block is greater than
The outer diameter of gear.
Preferably, the lateral wall of the housing is fixedly connected with pull rod.
Preferably, the left end of the collet is in tubbiness, and the left end of the collet is equal with the outer diameter of the output terminal of motor, institute
The outer diameter for stating screw rod is less than the maximum outside diameter of collet.
Compared with prior art, the beneficial effects of the utility model are：A kind of angle adjustable abrasive machine passes through screw rod, folder
The mating connection of head and blind nut, output terminal of the emery wheel in motor can be moved back and forth, pass through the cooperation of gear and bayonet lock
Connection, can rotate abrasive machine, realize that the multiple angles of emery wheel are polished, convenient for people to use, and just enough letters
It is single, it is easily operated.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model screw rod and nut structure figure.
In figure：1 housing, 2 pedestals, 3 motors, 4 emery wheels, 5 screw rods, 6 collets, 7 blind nuts, 8 gears, 9 arc grooves, 10 grooves,
11 card holes, 12 bayonet locks, 13 pull rods, 14 fixed blocks, 15 springs, 16 fixed plates, 17 openings, 18 siphunculus, 19 through holes, 20 drawstrings,
21 draw rings, 22 supporting rods.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of angle adjustable abrasive machine, including 1 He of housing
Pedestal 2 and fixed block 14, it is characterised in that：The inner cavity bottom of the housing 1 is fixedly connected with motor 3, the output of the motor 3
Axis front end is fixedly connected with emery wheel 4 through housing 1, and the front end of the emery wheel 4 is fixedly connected with screw rod 5, the screw rod 5 and motor
3 output terminal socket-connects, and the madial wall of the screw rod 5 is connected with collet 6, and the madial wall of the collet 6 is connected with the defeated of motor 3
Shaft, the lateral wall of the screw rod 5 are bolted with blind nut 7, and the rotation of blind nut 7 is connected with collet 6, the lateral wall of the housing 1
Middle part is fixedly connected with gear 8, and the upper surface of the pedestal 2 offers arc groove 9, and the outer surface of the arc groove 9 offers
Groove 10, the bottom surface of the groove 10 offer equally distributed card hole 11, and the lateral wall of the card hole 11 is plugged with bayonet lock 12,
And bayonet lock 12 is meshed with gear 8, the lower surface of the bayonet lock 12 is fixedly connected with fixed block 14, the following table of the fixed block 14
Middle face is fixedly connected with spring 15, and the lower end of the spring 15 is fixedly connected with fixed plate 16,16 upper surface of fixed plate
Opening 17 is offered, the lateral wall of the opening 17 is fixedly connected with one end of siphunculus 18, and the other end of the siphunculus 18 is fixed
The inner cavity right end of housing 1 is connected to, the inner cavity right end of the housing 1 offers through hole 19, and the siphunculus 18 is fixedly connected on
The madial wall of through hole 19, the lower surface of the fixed block 14 are fixedly connected with one end of drawstring 20, the drawstring 20 it is another
End extends to the outside of housing 1 through siphunculus 18, and the other end of the drawstring 20 is fixedly connected with draw ring 21, the siphunculus 18
Lower surface is fixedly connected with supporting rod 22, and the lower surface of the supporting rod 22 is fixedly connected on the bottom surface of the inner cavity of pedestal 2, passes through tooth
Wheel 8 is engaged with bayonet lock 12, can be rotated housing 1, be rotated emery wheel 4, pull rod 23 plays the auxiliary of roll-shell 1
Handle is helped, by the mating connection of screw rod 5 on emery wheel 4, collet 6 and nut 7, emery wheel 4 can be moved left and right and consolidated
It is fixed, fixation is tightened, unscrews adjusting.
Specifically, the upper surface of the fixed block 14 is in arc-shaped, and the arc-shaped outer diameter of the upper surface of fixed block 14
It is greater than the outer diameter of gear 4, in order to which bayonet lock 12 is enable to be meshed with gear 8.
Specifically, the lateral wall of the housing 1 is fixedly connected with pull rod 22, in order to facilitate the rotation of housing 1, plays auxiliary
Help the effect of rotation.
Specifically, 6 left ends of the collet are in tubbiness, the left end of the collet 6 and the outer diameter phase of the output terminal of motor 3
Outer diameter Deng, the screw rod 5 is less than the maximum outside diameter of collet 6, so can be in order to which collet 6 is made to be connected to the output terminal of motor 3
Emery wheel 4 is preferably fixed on to the output terminal of motor 3, makes it more firm.
Operation principle：The distance between emery wheel 4 and housing 1 is adjusted by the size for the part to be ground in user, leads to
It crosses and turns blind nut 7, open the maximum outside diameter of collet 6, collet 6 is connected in blind nut 7, unclamps its collet 6, mobile emery wheel 4
It is made to reach suitable distance, then tightens blind nut 7, at this moment collet 6 follows blind nut 7 to be moved in screw rod 5, collet 6 is most
Big outer diameter is clamped, blind nut 7 be screwed to it is stubborn it is motionless until, at this moment emery wheel 4 is fixed successfully, and suitable angle is then looked for be beaten
Mill, left hand move pull rod 23, and the right hand drags draw ring 21, and the right hand firmly pulls draw ring 21, moves out drawstring 20, drawstring 20 exists
During dragging, fixed block 14 moves downward, and spring 15 enters contraction state, and at this moment bayonet lock 12 and then moves downward, and works as bayonet lock
12 it is equal with the bottom surface of groove 10 when, maintain, then left hand moves pull rod 23, is adjusted, then unclamp draw ring 21, bayonet lock
12 move upwards and are engaged with gear 8, then start motor 3, polish.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of angle adjustable abrasive machine, including housing (1) and pedestal (2) and fixed block (14), it is characterised in that：The housing
(1) inner cavity bottom is fixedly connected with motor (3), and the output shaft front end of the motor (3) is fixedly connected with sand through housing (1)
It takes turns (4), the front end of the emery wheel (4) is fixedly connected with screw rod (5), and the screw rod (5) and the output terminal of motor (3) socket-connect,
The madial wall of the screw rod (5) is connected with collet (6), and the madial wall of the collet (6) is connected with the output shaft of motor (3), institute
The lateral wall for stating screw rod (5) is bolted with blind nut (7), and the blind nut (7) rotates and is connected with collet (6), the outside of the housing (1)
Be fixedly connected with gear (8) in the middle part of wall, the upper surface of the pedestal (2) offers arc groove (9), the arc groove (9) it is outer
Surface opens up fluted (10), and the bottom surface of the groove (10) offers equally distributed card hole (11), the card hole (11)
Lateral wall is plugged with bayonet lock (12), and bayonet lock (12) is meshed with gear (8), and the lower surface of the bayonet lock (12) is fixedly connected with
Fixed block (14), the lower surface middle part of the fixed block (14) are fixedly connected with spring (15), and the lower end of the spring (15) is consolidated
Surely fixed plate (16) is connected with, fixed plate (16) upper surface offers opening (17), and the lateral wall of the opening (17) is consolidated
Surely one end of siphunculus (18) is connected with, the other end of the siphunculus (18) is fixedly connected on the inner cavity right end of housing (1), the shell
The inner cavity right end of body (1) offers through hole (19), and the siphunculus (18) is fixedly connected on the madial wall of through hole (19), described
The lower surface of fixed block (14) is fixedly connected with one end of drawstring (20), and the other end of the drawstring (20) prolongs through siphunculus (18)
The outside of housing (1) is extended, the other end of the drawstring (20) is fixedly connected with draw ring (21), the lower surface of the siphunculus (18)
Supporting rod (22) is fixedly connected with, the lower surface of the supporting rod (22) is fixedly connected on the bottom surface of the inner cavity of pedestal (2).
2. a kind of angle adjustable abrasive machine according to claim 1, it is characterised in that：The upper surface of the fixed block (14)
It is greater than the outer diameter of gear (4) in the arc-shaped outer diameter of arc-shaped, and the upper surface of fixed block (14).
3. a kind of angle adjustable abrasive machine according to claim 1, it is characterised in that：The lateral wall of the housing (1) is consolidated
Surely it is connected with pull rod (13).
4. a kind of angle adjustable abrasive machine according to claim 1, it is characterised in that：(6) left end of the collet is in bucket
Shape, the left end of the collet (6) is equal with the outer diameter of the output terminal of motor (3), and the outer diameter of the screw rod (5) is less than collet (6)
Maximum outside diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404658.4U CN207372913U (en) | 2017-10-27 | 2017-10-27 | A kind of angle adjustable abrasive machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721404658.4U CN207372913U (en) | 2017-10-27 | 2017-10-27 | A kind of angle adjustable abrasive machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207372913U true CN207372913U (en) | 2018-05-18 |
Family
ID=62336792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721404658.4U Expired - Fee Related CN207372913U (en) | 2017-10-27 | 2017-10-27 | A kind of angle adjustable abrasive machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207372913U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051701A (en) * | 2018-08-21 | 2018-12-21 | 京山轻机控股有限公司 | A kind of adjustable transition apparatus for pipeline |
| CN110052941A (en) * | 2019-04-23 | 2019-07-26 | 长兴智轩机械科技有限公司 | A kind of three site polishing machine tools based on mechanical grinding |
-
2017
- 2017-10-27 CN CN201721404658.4U patent/CN207372913U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109051701A (en) * | 2018-08-21 | 2018-12-21 | 京山轻机控股有限公司 | A kind of adjustable transition apparatus for pipeline |
| CN109051701B (en) * | 2018-08-21 | 2023-11-28 | 湖北京山和顺机械有限公司 | Adjustable transition device for conveying line |
| CN110052941A (en) * | 2019-04-23 | 2019-07-26 | 长兴智轩机械科技有限公司 | A kind of three site polishing machine tools based on mechanical grinding |
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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: 20180518 Termination date: 20201027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |