CN207119865U - A kind of Gear Processing fixing tool - Google Patents
A kind of Gear Processing fixing tool Download PDFInfo
- Publication number
- CN207119865U CN207119865U CN201721138272.3U CN201721138272U CN207119865U CN 207119865 U CN207119865 U CN 207119865U CN 201721138272 U CN201721138272 U CN 201721138272U CN 207119865 U CN207119865 U CN 207119865U
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- CN
- China
- Prior art keywords
- gear
- fixing tool
- expansion link
- controller
- 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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Abstract
It the utility model is related to fixing tool, more particularly to a kind of Gear Processing fixing tool, including base, base is provided with support bar, motor and fixed plate, support bar top is provided with crossbeam, crossbeam bottom is provided with controller, controller bottom is provided with the first expansion link, first expansion link is provided with fixed block, fixed block bottom is provided with inserted block, the rotating shaft of motor is provided with gear pallet, gear tray bottom is provided with pressure sensor, hollow cylinder is provided with gear tray center, fixed plate is provided with hydraulic cylinder, hydraulic cylinder is provided with the second expansion link, second expansion link is provided with cross bar, the both ends of cross bar are equipped with connecting rod, connecting rod is provided with gear milling cutter, fixed plate is provided with the slide rail coordinated with gear milling cutter；Technical scheme provided by the utility model can effectively make up gear existing for existing fixing tool and fix the defects of inconvenience automatically controls to a certain extent.
Description
Technical field
It the utility model is related to fixing tool, and in particular to a kind of Gear Processing fixing tool.
Background technology
Gear refers to have gear continuously to engage the mechanical organ for transmitting motion and power on wheel rim.Gear answering in transmission
With very early there have been.In 19 end of the centurys, transform into the principle of cutting method and the phase of special purpose machine tool and cutter using this principle cutting
After appearance, with the development of production, the stationarity of gear operation is taken seriously.During existing Gear Production, gear is fixed
The defects of inconvenience automatically controls is fixed and there is gear mostly in frock.
In publication number 204366193U, publication date is to disclose one kind in the utility model patent on June 23rd, 2015
Gear Processing fixing tool, including clamp body, wherein, pressure head, screw rod, rotational handle and nut are additionally provided with, is set on the nut
There is external screw thread, nut is threadedly coupled with clamp body, and the thread rotary orientation on the external screw thread and screw rod of nut is on the contrary, the screw rod and spiral shell
Box thread connects, and screw rod lower end is provided with connector, and the pressure head is connected to the lower end of connector, and the connector is provided with along spiral shell
The through hole of bar radial direction, the rotational handle coordinate insertion in through-holes.The Gear Processing fixing tool of the application is in processing gear
When chucking power foot.
Although the fixing tool that prior art is provided with processing gear when chucking power foot the advantages of, gear be present
The defects of fixed inconvenience automatically controls.
Utility model content
（One）The technical problem of solution
For above-mentioned problem, the utility model proposes a kind of Gear Processing fixing tool.The utility model institute
The technical scheme of offer can make up to a certain extent existing fixing tool exist gear fix inconvenience automatically control lack
Fall into.
（Two）Technical scheme
In order to realize above-mentioned purpose, the utility model uses following technical scheme:
A kind of Gear Processing fixing tool, it is characterised in that：Including base, the base be provided with support bar, motor and
Fixed plate, the support bar top are provided with crossbeam, and the crossbeam bottom is provided with controller, and the controller bottom is stretched provided with first
Contracting bar, first expansion link are provided with fixed block, and the fixed block bottom is provided with inserted block, and the rotating shaft of the motor is provided with tooth
Pallet is taken turns, the gear tray bottom is provided with pressure sensor, hollow cylinder, the fixation are provided with the gear tray center
Plate is provided with hydraulic cylinder, and the hydraulic cylinder is provided with the second expansion link, and second expansion link is provided with cross bar, the cross bar
Both ends are equipped with connecting rod, and the connecting rod is provided with gear milling cutter, and the fixed plate is provided with the cunning coordinated with the gear milling cutter
Rail.
Preferably, the motor is servomotor.
Preferably, the internal diameter of the inserted block is equal with the internal diameter of the hollow cylinder.
Preferably, closed-loop path is connected into by wire between the pressure sensor and the controller.
Preferably, the motor, controller, pressure sensor and hydraulic cylinder are electrically connected with external control switch.
（Three）Beneficial effect
Due to using above-mentioned technical scheme, the beneficial effects of the utility model are：Controller is set before Gear Processing
Program so that controller is started working when pressure sensor stress is more than to a certain degree；During processing, it would be desirable to the gear of processing
Central aperture hollow cylinder is placed on gear pallet, and the pressure sensor of gear tray bottom conveys the pressure signal being subject to
To controller, after controller receives pressure signal, control the first expansion link elongation, the fixed block of the first expansion link bottom is by gear
It is fixed on gear pallet, realizes automatically controlling for gear fixation procedure, reduces labor intensity and the work of staff
Amount, improves production efficiency.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of fixed plate；
Wherein：
1st, base；2nd, support bar；3rd, motor；4th, fixed plate；5th, crossbeam；6th, controller；7th, the first expansion link；8th, it is fixed
Block；9th, inserted block；10th, rotating shaft；11st, pressure sensor；12nd, gear pallet；13rd, hollow cylinder；14th, gear milling cutter；15th, hydraulic pressure
Cylinder；16th, the second expansion link；17th, cross bar；18th, connecting rod；19th, slide rail.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described.Based on reality of the present utility model
Example is applied, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is all belonged to
In the scope of the utility model protection.
A kind of Gear Processing fixing tool, as shown in Figure 1 and Figure 2：Including base 1, base 1 is provided with support bar 2, motor 3
With fixed plate 4, the top of support bar 2 is provided with crossbeam 5, and the bottom of crossbeam 5 is provided with controller 6, and the bottom of controller 6 is provided with the first expansion link
7, the first expansion link 7 is provided with fixed block 8, and the bottom of fixed block 8 is provided with inserted block 9, and the rotating shaft 10 of motor 3 is provided with gear pallet
12, the bottom of gear pallet 12 is provided with pressure sensor 11, and hollow cylinder 13 is provided with the center of gear pallet 12, is set in fixed plate 4
There is hydraulic cylinder 15, hydraulic cylinder 15 is provided with the second expansion link 16, and the second expansion link 16 is provided with cross bar 17, and the both ends of cross bar 17 are equal
Provided with connecting rod 18, connecting rod 18 is provided with gear milling cutter 14, and fixed plate 4 is provided with the slide rail 19 coordinated with gear milling cutter 14.
Motor 3 is servomotor, and the internal diameter of inserted block 9 is equal with the internal diameter of hollow cylinder 13, pressure sensor 11 and control
Closed-loop path is connected into by wire between device 6, motor 3, controller 6, pressure sensor 11 and hydraulic cylinder 15 are controlled with outside
System switch electrical connection.
The program of controller 6 is set before Gear Processing, is started working when the stress of pressure sensor 11 is more than to a certain degree；
During processing, it would be desirable to which the gear center hole alignment hollow cylinder 13 of processing is placed on gear pallet 12, the bottom of gear pallet 12
The pressure signal being subject to is conveyed to controller 6 by pressure sensor 11, and after controller 6 receives pressure signal, control first is flexible
Bar 7 is extended, and gear is fixed on gear pallet 12 by the fixed block 8 of the bottom of the first expansion link 7, need to only set the journey of controller 6
Sequence so that the achievable fixation procedure of the start-up operation of controller 6 is controlled automatically when the stress of pressure sensor 11 is more than to a certain degree
System；Hydraulic cylinder 15 is opened, the plunger in hydraulic cylinder 15 can drive the second expansion link to be moved back and forth about 16, the second expansion link 16
Coordinate with cross bar 17 and connecting rod 18, control the up and down motion of gear milling cutter 14, gear milling cutter 14 enters in motion process to gear
Row processing.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme
Enclose.
Claims (5)
- A kind of 1. Gear Processing fixing tool, it is characterised in that：Including base（1）, the base（1）It is provided with support bar（2）、 Motor（3）And fixed plate（4）, the support bar（2）Top is provided with crossbeam（5）, the crossbeam（5）Bottom is provided with controller（6）, The controller（6）Bottom is provided with the first expansion link（7）, first expansion link（7）It is provided with fixed block（8）, the fixation Block（8）Bottom is provided with inserted block（9）, the motor（3）Rotating shaft（10）It is provided with gear pallet（12）, the gear pallet（12） Bottom is provided with pressure sensor（11）, the gear pallet（12）Hollow cylinder is provided with center（13）, the fixed plate（4）On Provided with hydraulic cylinder（15）, the hydraulic cylinder（15）It is provided with the second expansion link（16）, second expansion link（16）It is provided with horizontal stroke Bar（17）, the cross bar（17）Both ends be equipped with connecting rod（18）, the connecting rod（18）It is provided with gear milling cutter（14）, it is described solid Fixed board（4）It is provided with and the gear milling cutter（14）The slide rail of cooperation（19）.
- 2. Gear Processing fixing tool according to claim 1, it is characterised in that：The motor（3）For servomotor.
- 3. Gear Processing fixing tool according to claim 1, it is characterised in that：The inserted block（9）Internal diameter with it is described Hollow cylinder（13）Internal diameter it is equal.
- 4. Gear Processing fixing tool according to claim 1, it is characterised in that：The pressure sensor（11）With it is described Controller（6）Between closed-loop path connected into by wire.
- 5. Gear Processing fixing tool according to claim 1, it is characterised in that：The motor（3）, controller（6）, pressure Force snesor（11）And hydraulic cylinder（15）It is electrically connected with external control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138272.3U CN207119865U (en) | 2017-09-07 | 2017-09-07 | A kind of Gear Processing fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138272.3U CN207119865U (en) | 2017-09-07 | 2017-09-07 | A kind of Gear Processing fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207119865U true CN207119865U (en) | 2018-03-20 |
Family
ID=61611599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721138272.3U Expired - Fee Related CN207119865U (en) | 2017-09-07 | 2017-09-07 | A kind of Gear Processing fixing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207119865U (en) |
-
2017
- 2017-09-07 CN CN201721138272.3U patent/CN207119865U/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: 20180320 Termination date: 20210907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |