CN207255265U - One kind automation handle of a knife Special cutter holder - Google Patents
One kind automation handle of a knife Special cutter holder Download PDFInfo
- Publication number
- CN207255265U CN207255265U CN201721045275.2U CN201721045275U CN207255265U CN 207255265 U CN207255265 U CN 207255265U CN 201721045275 U CN201721045275 U CN 201721045275U CN 207255265 U CN207255265 U CN 207255265U
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- CN
- China
- Prior art keywords
- knife
- handle
- base
- cutter holder
- driving mechanism
- 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.)
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Abstract
The utility model discloses one kind to automate handle of a knife Special cutter holder, including base, it is arranged on the driving mechanism of the middle of the base, the knife holder mechanism of base top both sides, and for connecting the transmission mechanism of driving mechanism and knife holder mechanism, the driving mechanism includes the two groups of teeth wheel group for being arranged on driving mechanism both sides, the gear set includes intermeshing driving wheel and driven wheel, the driving mechanism is connected by electromagnetic clutch with driving wheel, the driven wheel is separately positioned on the both sides on base top, the knife holder mechanism includes the swaging clamp groove of support plate and setting on the supporting plate, the inner side of the support plate is connected with driven wheel, the lock knife system is communicated with swaging clamp groove, lock knife system is provided with the outside of the support plate.The utility model driving mechanism drives knife holder mechanism to rotate by transmission mechanism, is rotated so as to fulfill the angle of swaging clamp groove, vdiverse in function, can meet adjustment of the operating personnel to tool apron different angle, the degree of automation is high, easy to use.
Description
Technical field
A kind of automation handle of a knife Special cutter holder is the utility model is related to, is applicable in field of machining.
Background technology
In recent years, with the development of science and technology, numerically-controlled machine tool has also obtained significant progress.Current numerically-controlled machine tool is just
Develop to the cutting speed of higher.In part process, essential auxiliary tool in numerically-controlled machine tool processing during tool apron,
The tool apron used at present is vertical and horizontal dual-purpose, the separation of both positions, and each tool apron function is single, and position is fixed,
It can not meet the needs of technology, and existing tool apron does not have locking device, and handle of a knife easily comes off and damages cutter and handle of a knife, together
When exert a force in use inconvenience, easily damage operating personnel.
The content of the invention
Technical problem to be solved in the utility model is the defects of overcoming the prior art, there is provided one kind automation handle of a knife is special
With tool apron, driving mechanism drives knife holder mechanism to rotate by transmission mechanism, is rotated so as to fulfill the angle of swaging clamp groove, function is more
Sample, can meet adjustment of the operating personnel to tool apron different angle, the degree of automation is high, easy to use.
The utility model solves above-mentioned technical problem and adopts the technical scheme that：One kind automation handle of a knife Special cutter holder, bag
Include base, the driving mechanism for being arranged on the middle of the base, base top both sides knife holder mechanism and for connect driving mechanism with
The transmission mechanism of knife holder mechanism, the driving mechanism include the two groups of teeth wheel group for being arranged on driving mechanism both sides, the gear set
Including intermeshing driving wheel and driven wheel, the driving mechanism is connected by electromagnetic clutch with driving wheel, described driven
Wheel is separately positioned on the both sides on base top, and the knife holder mechanism includes the swaging clamp groove of support plate and setting on the supporting plate, institute
The inner side for stating support plate is connected with driven wheel, and the lock knife system is communicated with swaging clamp groove, and lock is provided with the outside of the support plate
Knife system.
Further, the base is I-shaped base.
Further, the driving mechanism is arranged on is horizontally installed on the centre of base for either-rotation motor, the either-rotation motor；
The electromagnetic clutch is arranged on the both sides of either-rotation motor, the drive end of the electromagnetic clutch and the output shaft phase of either-rotation motor
Even, Partner is fixedly connected with driving wheel.
Further, stent is provided with the outside of the driving wheel, the driving wheel is rotatably arranged on stent by a bearing
On.
Further, the driven wheel is rotatably arranged on the top both sides of base by bearing, and the knife holder mechanism, which is fixed, to be connected
It is connected on the outside of driven wheel.
Further, the swaging clamp groove includes a nut for being arranged on base top both sides respectively longitudinally through support plate
Load and unload card slot and a blind rivet handling card slot.
Further, the part that nut handling card slot be located above support plate be it is cylindric, section below be it is round table-like,
The bottom of the circular cylinder shaped portion of nut handling card slot is provided with a pair of of fixed stop, and the spacing between the fixed stop is small
In the inside radius of nut handling card slot circular cylinder shaped portion；The inner side of the nut handling fluting is provided with bushing.
Further, the blind rivet handling card slot is cylindric that its top is provided with a pair of of active block stop, the active block stop
It is rotatably arranged on by a shaft on blind rivet handling fluting, the interior of blind rivet handling card slot is smaller than between the active block stop
Radius.
Further, the lock knife system is arranged on support plate outside and the cavity volume with being communicated inside swaging clamp groove, the cavity volume
Spring is inside provided with, is cased with the pulling-on piece of U-shaped on the spring, the outer end of the pulling-on piece is through the side of support plate and is connected with one
To opposite plectrum；The bottom of the pulling-on piece is provided with gasket.
After employing above-mentioned technical proposal, the utility model have the advantage that for：The utility model due to using from
Driving wheel drives knife holder mechanism to be rotatably arranged on base, and driving mechanism is provided by transmission mechanism for the rotation of knife holder mechanism
Power, can meet needs of the operating personnel to the swaging clamp groove of different angle, and angle in order to adjust the angle of knife holder mechanism
Easy to adjust, the degree of automation is high, applied widely；Due to being provided with lock knife system on the outside of swaging clamp groove, spring can be utilized
Elastic force promote the gasket of pulling plate to increase frictional force between pulling plate and handle of a knife, so as to play the role of fixed handle of a knife, prevent
Only handle of a knife arbitrarily comes off from swaging clamp groove, adds the security of tool apron.
Brief description of the drawings
Fig. 1 is a kind of structure chart of automation handle of a knife Special cutter holder of the utility model；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is a kind of left view of automation handle of a knife Special cutter holder of the utility model；
Fig. 4 is the enlarged drawing of part B in Fig. 3；
Fig. 5 is a kind of top view of automation handle of a knife Special cutter holder of the utility model；
In figure：1. base, 2. driving wheels, 3. driven wheels, 4. electromagnetic clutch, 5. support plates, 6. swaging clamp grooves, 7. lock knife dresses
Put, 8. either-rotation motors, 9. drive ends, 10. Partner, 11. stents, 12. bearings, 13. nuts handling card slot, the handling of 14. blind rivets
Card slot, 15. fixed stops, 16. bushings, 17. active block stops, 18. shafts, 19. cavity volumes, 20. springs, 21. pulling-on pieces, 22. plectrums,
23. gasket.
Embodiment
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
As shown in Figs. 1-5, a kind of automation handle of a knife Special cutter holder, including base 1, the driving machine for being arranged on the middle part of base 1
Structure, the knife holder mechanism of 1 top both sides of base and the transmission mechanism for connecting driving mechanism and knife holder mechanism, the driving
Mechanism includes being arranged on the two groups of teeth wheel groups of driving mechanism both sides, and the gear set includes intermeshing driving wheel 2 and driven
Wheel 3, the driving mechanism is connected by electromagnetic clutch 4 with driving wheel 2, and the driven wheel 3 is separately positioned on 1 top of base
Both sides, the knife holder mechanism include support plate 5 and the swaging clamp groove 6 that is arranged in support plate 5, the inner side of the support plate 5 with from
Driving wheel 3 connects, and the outside of the support plate 5 is provided with lock knife system 7, and the lock knife system 7 is communicated with swaging clamp groove 6.
The base 1 is I-shaped base.I-shaped base can facilitate both sides installation card cutter groove 6.
The driving mechanism is arranged on is horizontally installed on the centre of base 1 for either-rotation motor 8, the either-rotation motor 8；It is described
Electromagnetic clutch 4 is arranged on the both sides of either-rotation motor 8, the drive end 9 of the electromagnetic clutch 4 and the output shaft of either-rotation motor 8
It is connected, Partner 10 is fixedly connected with driving wheel 2.Either-rotation motor 8 can drive tool apron machine by the transmission mechanism of both sides at the same time
Structure rotates, and electromagnetic clutch 4 is used for realization the connection and disconnection of either-rotation motor 8 and driving wheel 2, so as to reach control knife holder mechanism
The effect of rotation.
The outside of the driving wheel 2 is provided with stent 11, and the driving wheel 2 is rotatably arranged on stent 11 by a bearing 12
On.Stent 11 is used to support driving wheel 2, and drives driving wheel 2 to rotate using driving mechanism.
The driven wheel 3 is rotatably arranged on the top both sides of base 1 by bearing 12, and the knife holder mechanism is fixedly connected on
The outside of driven wheel 3.Rotation of the driven wheel 3 on base 1 can drive the rotation of knife holder mechanism, so as to fulfill swaging clamp groove 6
Adjust.
The swaging clamp groove 6 includes the nut handling for being arranged on 1 top both sides of base respectively longitudinally through support plate 5
Card slot 13 and a blind rivet handling card slot 14.Nut handling card slot 13 is used to fix the nut on handle of a knife handle of a knife easy to disassemble, draws
Bind and unload card slot 14 for fixing the blind rivet on handle of a knife handle of a knife easy to disassemble.
The part that nut handling card slot 13 be located at the top of support plate 5 be it is cylindric, section below be it is round table-like, it is described
The bottom of the circular cylinder shaped portion of nut handling card slot 13 is provided with a pair of of fixed stop 15, the spacing between the fixed stop 15
Less than the inside radius of nut handling 13 circular cylinder shaped portion of card slot；The inner side of the nut handling fluting 13 is provided with bushing 16.
When installing handle of a knife, fixed stop 15 may be stuck on handle of a knife and drive in keyway, and handle of a knife follows it to carry out together when preventing from turning nut
Rotate, improve the convenience of dismounting nut, and bushing 16 is conducive to the conical surface for including handle of a knife, prevents to wear, and extends handle of a knife
Service life.
The blind rivet handling card slot 14 is cylindric, its top is provided with a pair of of active block stop 17, the active block stop 17
It is rotatably arranged on by a shaft 18 on blind rivet handling fluting 14, blind rivet handling card is smaller than between the active block stop 17
The inside radius of groove 14.When installing handle of a knife, active block stop 17 is stuck in driving keyway, and handle of a knife is with therewith when preventing from turning blind rivet
Rotate, improve the convenience of dismounting blind rivet.
The lock knife system 7 is arranged on the outside of support plate 5 and the cavity volume 19 with being communicated inside swaging clamp groove 6, the cavity volume 19
Spring 20 is inside provided with, the pulling-on piece 21 of U-shaped is cased with the spring 20, the outer end of the pulling-on piece 21 passes through the side of support plate 5
And it is connected with a pair of opposite plectrum 22；The bottom of the pulling-on piece 21 is provided with gasket 23.Promoted and drawn using the elastic force of spring 20
The bottom of piece 21 props up handle of a knife, and is bonded using gasket 23 with handle of a knife, so as to play the role of fixed handle of a knife, plectrum is in order to can
In order to pull out pulling-on piece 21, and can prevent in 21 retraction cavity volume 19 of pulling-on piece.
When gasket 23 is against on handle of a knife, spring 20 is in contraction state, can so utilize the elastic force increase of spring 20
Pulling-on piece 21 and gasket 23 prop up the dynamics of handle of a knife, so as to reach the effect of fixed handle of a knife.
Wherein gasket 23 is but is not limited only to silica gel material, and gasket 23 can use the higher material of friction coefficient, be used for
Increase its frictional force between handle of a knife.
Before dismounting blind rivet or nut, the angle of knife holder mechanism is adjusted as needed first, start either-rotation motor 8,
Then the electromagnetic clutch 4 positioned at 6 side of swaging clamp groove for needing to adjust is connected, is attracted its drive end 9 and Partner 10, it is two-way
Motor 8 drives driving wheel 2 to rotate by electromagnetic clutch 4, and driving wheel 2 drives driven wheel 3 to rotate, and driven wheel 3 drives support plate 5
Rotate, realize the angle adjustment of the side swaging clamp groove 6.By in handle of a knife insertion swaging clamp groove 6, the dismounting of blind rivet or nut is carried out.
When dismounting blind rivet, active block stop 17 being turned into outside by rotating, pulls out plectrum 22, spring 20 is shunk,
Then one end with nut is put into blind rivet handling card slot 14, then inwardly rotates active block stop 17, active block stop 17 is blocked
Entering to drive in keyway, spring 20 bounces back, and the elastic force of spring 20 can promote gasket 23 to prop up handle of a knife, avoid handle of a knife from dropping,
Then turning blind rivet with spanner can be dismounted.
When dismounting nut, centrum one end is put into nut handling card slot 13, pulls out plectrum 22, spring 20 is received
Contracting, fixed stop 15, which is caught in, at this time drives in keyway, and then turning nut using spanner can be dismounted.
When dismantling handle of a knife, active block stop 17 is turned out, and pulls plectrum 22 outside, spring 20 is shunk, gasket 23 and knife
Handle separate, take out handle of a knife, from nut dismounting card slot 13 on remove handle of a knife when save rotate active block stop the step for.
Optionally, either-rotation motor 8 is connected with a controller, and controller is electrically connected with electromagnetic clutch 4, utilizes control
The start and stop of device control either-rotation motor 8 processed and rotational angle, and switching on and off for electromagnetic clutch 4 is controlled, so as to fulfill knife
The intelligent control of the angular turn of seat mechanism, improves rotation precision.
Compared with prior art, the utility model due to using driven wheel drive knife holder mechanism be rotatably arranged on base,
And driving mechanism provides power by transmission mechanism for the rotation of knife holder mechanism, can in order to adjust the angle of knife holder mechanism,
Meet needs of the operating personnel to the swaging clamp groove of different angle, and angle is easy to adjust, and the degree of automation is high, the scope of application
Extensively；Due to being provided with lock knife system on the outside of swaging clamp groove, the elastic force of spring can be utilized to promote the gasket of pulling plate to increase drawing
Frictional force between plate and handle of a knife, so as to play the role of fixed handle of a knife, prevents handle of a knife from arbitrarily coming off from swaging clamp groove, adds
The security of tool apron.
Particular embodiments described above, to the utility model solve technical problem, technical solution and beneficial effect into
Go further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and do not have to
In limitation the utility model, where within the spirit and principles of the present invention, any modification, equivalent substitution and improvements done
Deng should be included within the scope of protection of this utility model.
Claims (9)
1. one kind automation handle of a knife Special cutter holder, it is characterised in that：Including base, the driving mechanism for being arranged on the middle of the base, bottom
The knife holder mechanism of seat top both sides and the transmission mechanism for connecting driving mechanism and knife holder mechanism, the driving mechanism bag
The two groups of teeth wheel group for being arranged on driving mechanism both sides is included, the gear set includes intermeshing driving wheel and driven wheel, described
Driving mechanism is connected by electromagnetic clutch with driving wheel, and the driven wheel is separately positioned on the both sides on base top, the knife
Seat mechanism includes the swaging clamp groove of support plate and setting on the supporting plate, and the inner side of the support plate is connected with driven wheel, the lock
Knife system is communicated with swaging clamp groove, and lock knife system is provided with the outside of the support plate.
2. automation handle of a knife Special cutter holder according to claim 1, it is characterised in that：The base is I-shaped base.
3. automation handle of a knife Special cutter holder according to claim 2, it is characterised in that：The driving mechanism is arranged on to be double
To motor, the either-rotation motor is horizontally installed on the centre of base；
The electromagnetic clutch is arranged on the both sides of either-rotation motor, the output of the drive end and either-rotation motor of the electromagnetic clutch
Axis is connected, and Partner is fixedly connected with driving wheel.
4. automation handle of a knife Special cutter holder according to claim 1, it is characterised in that：It is provided with the outside of the driving wheel
Stent, the driving wheel are rotatably arranged on stent by a bearing.
5. automation handle of a knife Special cutter holder according to claim 1, it is characterised in that：The driven wheel is rotated by bearing
The top both sides of base are arranged on, the knife holder mechanism is fixedly connected on the outside of driven wheel.
6. automation handle of a knife Special cutter holder according to claim 1, it is characterised in that：The swaging clamp groove is longitudinally through support
Plate, includes the nut handling card slot and a blind rivet handling card slot for being arranged on base top both sides respectively.
7. automation handle of a knife Special cutter holder according to claim 6, it is characterised in that：The nut handling card slot is positioned at branch
Part above fagging is cylindric, and section below is round table-like, and the bottom of the circular cylinder shaped portion of the nut handling card slot is set
It is equipped with a pair of of fixed stop, the inside radius for being smaller than nut handling card slot circular cylinder shaped portion between the fixed stop；
The inner side of the nut handling fluting is provided with bushing.
8. automation handle of a knife Special cutter holder according to claim 6, it is characterised in that：The blind rivet handling card slot is cylinder
Shape, its top are provided with a pair of of active block stop, and the active block stop is rotatably arranged on blind rivet handling fluting by a shaft, institute
State the inside radius for being smaller than blind rivet handling card slot between active block stop.
9. automation handle of a knife Special cutter holder according to claim 1, it is characterised in that：The lock knife system is arranged on support
On the outside of plate and the cavity volume with being communicated inside swaging clamp groove, spring is provided with the cavity volume, the pulling-on piece of U-shaped is cased with the spring,
The outer end of the pulling-on piece is through the side of support plate and is connected with a pair of opposite plectrum；
The bottom of the pulling-on piece is provided with gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721045275.2U CN207255265U (en) | 2017-08-18 | 2017-08-18 | One kind automation handle of a knife Special cutter holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721045275.2U CN207255265U (en) | 2017-08-18 | 2017-08-18 | One kind automation handle of a knife Special cutter holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207255265U true CN207255265U (en) | 2018-04-20 |
Family
ID=61925976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721045275.2U Expired - Fee Related CN207255265U (en) | 2017-08-18 | 2017-08-18 | One kind automation handle of a knife Special cutter holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207255265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465470A (en) * | 2018-11-15 | 2019-03-15 | 北京沙河冶金机械制造有限公司 | A kind of knife bar on console mode boring and milling machine |
-
2017
- 2017-08-18 CN CN201721045275.2U patent/CN207255265U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109465470A (en) * | 2018-11-15 | 2019-03-15 | 北京沙河冶金机械制造有限公司 | A kind of knife bar on console mode boring and milling machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20210818 |