CN207592804U - It can passing power Finial device - Google Patents
It can passing power Finial device Download PDFInfo
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- CN207592804U CN207592804U CN201721810511.5U CN201721810511U CN207592804U CN 207592804 U CN207592804 U CN 207592804U CN 201721810511 U CN201721810511 U CN 201721810511U CN 207592804 U CN207592804 U CN 207592804U
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- spring
- driving
- chain wheel
- top plate
- pedestal
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Abstract
The utility model is related to a kind of Finial device, specifically one kind can passing power Finial device, belong to turning equipment technical field.It includes top, driving chain wheel, spring, driving pedestal and spring top plate, and driving chain wheel is bolted in driving pan frontward end, and driving chain wheel center, which is equipped with, installs top cavity, top to be slidably connected in the cavity of driving chain wheel；Top tail portion sheathed spring, spring at front end contact positioning shaft shoulder, spring tail end contact spring top plate, spring top plate are bolted in driving pedestal tail portion；Chain wheel front end is driven to be equipped with multiple driving cogs, multiple driving cogs are circumferentially uniformly distributed.The utility model in the case of clamped one time, ensure part can quick despatch simultaneously can synchronous rotary, transmit the set of device of certain torque, greatly improve work efficiency, reduce production cost.
Description
Technical field
The utility model is related to a kind of Finial device, specifically one kind can passing power Finial device, belong to turning
Technical field of processing equipment.
Background technology
Many machinery machine workshop credit unions use the axial workpiece of two top processing, generally when using two top processing, meeting
Using to connecting rod chuck（It is dynamic also referred to as to stir folder）, connecting rod chuck is clamped workpiece while also can be with synchronously rotating with spindle.This kind
Unit efficiency is very low, and workpiece can be caused to be caused to generate position error by radial load.Have to the technical ability of operating personnel very high
It is required that there are many uncertain factors.
Finial device of the prior art, although can correctly be processed as requested, efficiency is relatively low, especially for
During batch production, the inadequate risk of clamping repeatable accuracy is had, leads to the generation of defective work.
Invention content
In place of the purpose of this utility model is to overcome above-mentioned deficiency, so as to provide one kind can passing power Finial device,
In the case of clamped one time, ensure part can quick despatch simultaneously can synchronous rotary, transmit the set of device of certain torque, greatly
It improves work efficiency greatly, reduces production cost.
According to technical solution provided by the utility model, can passing power Finial device include top, driving chain wheel, bullet
Spring, driving pedestal and spring top plate, it is characterized in that：Driving chain wheel, driving chain wheel center is bolted in driving pan frontward end
It is top to be slidably connected in the cavity of driving chain wheel equipped with the top cavity of installation；The top middle part is equipped with the positioning of protrusion
The shaft shoulder drives and positioning step hole is equipped in chain wheel cavity, and positioning shaft shoulder and positioning step hole cooperation locating centre are in driving chain wheel
In front position；The top tail portion sheathed spring, spring at front end contact positioning shaft shoulder, spring tail end contact spring top plate,
Spring top plate is bolted in driving pedestal tail portion；The driving chain wheel front end is equipped with multiple driving cogs, multiple driving cogs
Circumferentially it is uniformly distributed.
Further, the cross-sectional shape of driving cog is triangle.
Further, driving pedestal tail portion is equipped with the mounting of roof plate chamber for accommodating spring top plate, and mounting of roof plate chamber accommodates spring
Including top plate, spring top plate is avoided to protrude pedestal.
Further, top forepart holds out against portion equipped with conical structure.
Compared with the prior art the utility model has the following advantages：
The utility model is simple in structure, compact, reasonable, in the case of clamped one time, ensures that part being capable of quick despatch
And energy synchronous rotary, the set of device of certain torque is transmitted, is greatly improved work efficiency, reduces production cost.
Description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is K direction views in Fig. 1.
Reference sign：1- is top, 2- drivings chain wheel, 3- springs, 4- drive pedestal, 5- springs top plate, 6- locating shafts
Shoulder, 7- positioning steps hole, 8- mounting of roof plate chamber, 9- hold out against portion, 10- driving cogs.
Specific embodiment
The utility model will be further described with reference to the embodiment in attached drawing below：
As shown in Figure 1 and 2, the utility model mainly includes top 1, driving chain wheel 2, spring 3, driving pedestal 4 and spring top
Plate 5.
Driving chain wheel 2 is bolted in 4 front end of driving pedestal, and 2 center of driving chain wheel is equipped with the cavity of installation top 1,
Top 1 is slidably connected in the cavity of driving chain wheel 2.
Top 1 middle part is equipped with the positioning shaft shoulder 6 of protrusion, drives and positioning step hole 7 is equipped in 2 cavity of chain wheel, positioning
The shaft shoulder 6 and positioning step hole 7 coordinate front position of the locating centre 1 in chain wheel 2 is driven.Top 1 forepart is equipped with circular cone
Shape structure holds out against portion 9, holds out against portion 9 and is contacted with workpiece.
The top 1 tail portion sheathed spring 3, end in contact positioning shaft shoulder 6 before spring 3,3 tail end contact spring top plate 5 of spring,
Spring top plate 5 is bolted in 4 tail portion of driving pedestal.
4 tail portion of the driving pedestal is equipped with the mounting of roof plate chamber 8 for accommodating spring top plate 5, and mounting of roof plate chamber 8 accommodates spring top
Including plate 5, spring top plate 5 is avoided to protrude pedestal.
As shown in Fig. 2, 2 front end of the driving chain wheel is equipped with multiple driving cogs 10, multiple driving cogs 10 are circumferentially
It is uniformly distributed.The cross-sectional shape of the driving cog 10 is triangle.
The utility model can be realized that centre bore is top and be accurately positioned, while by the way that chain wheel end face is driven to transmit by top
Power.Centre bore is accurately positioned by top, while by the way that the driving cog of chain wheel is driven to be pressed into workpiece end face so that workpiece
It is synchronously rotated with spindle with top, realizes and position the processing method synchronous with passing power.
During the utility model can be realized the gear hobbing process of low module tooth shaft and medium and small profile shaft class turning and grinding plus
Work, the device are mainly used in on gear-hobbing machine top on hydraulic pressure and on the top cylindrical grinder of hydraulic pressure.
Claims (4)
1. one kind can passing power Finial device, including top（1）, driving chain wheel（2）, spring（3）, driving pedestal（4）And bullet
Spring top plate（5）, it is characterized in that：Drive pedestal（4）Driving chain wheel is bolted in front end（2）, drive chain wheel（2）Center is equipped with
It installs top（1）Cavity, it is top（1）It is slidably connected at driving chain wheel（2）Cavity in；It is described top（1）Middle part is equipped with convex
The positioning shaft shoulder gone out（6）, drive chain wheel（2）Positioning step hole is equipped in cavity（7）, positioning shaft shoulder（6）With positioning step hole（7）
Coordinate locating centre（1）In driving chain wheel（2）In front position；It is described top（1）Tail portion sheathed spring（3）, spring（3）Before
End in contact positioning shaft shoulder（6）, spring（3）Tail end contact spring top plate（5）, spring top plate（5）It is bolted at driving bottom
Seat（4）Tail portion；The driving chain wheel（2）Front end is equipped with multiple driving cogs（10）, multiple driving cogs（10）Circumferentially
Even distribution.
2. as described in claim 1 can passing power Finial device, it is characterized in that：The driving cog（10）Cross-sectional shape
For triangle.
3. as described in claim 1 can passing power Finial device, it is characterized in that：The driving pedestal（4）Tail portion, which is equipped with, to hold
Receive spring top plate（5）Mounting of roof plate chamber（8）, mounting of roof plate chamber（8）Accommodate spring top plate（5）Inside, spring top plate is avoided（5）
Protrude pedestal.
4. as described in claim 1 can passing power Finial device, it is characterized in that：It is described top（1）Forepart is equipped with cone
Structure holds out against portion（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721810511.5U CN207592804U (en) | 2017-12-21 | 2017-12-21 | It can passing power Finial device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721810511.5U CN207592804U (en) | 2017-12-21 | 2017-12-21 | It can passing power Finial device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207592804U true CN207592804U (en) | 2018-07-10 |
Family
ID=62766402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721810511.5U Active CN207592804U (en) | 2017-12-21 | 2017-12-21 | It can passing power Finial device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207592804U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855546A (en) * | 2017-12-21 | 2018-03-30 | 江苏新银叶传动机电有限公司 | Can passing power Finial device |
-
2017
- 2017-12-21 CN CN201721810511.5U patent/CN207592804U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855546A (en) * | 2017-12-21 | 2018-03-30 | 江苏新银叶传动机电有限公司 | Can passing power Finial device |
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