CN207534305U - A kind of clutch drawing tooling - Google Patents
A kind of clutch drawing tooling Download PDFInfo
- Publication number
- CN207534305U CN207534305U CN201721651852.2U CN201721651852U CN207534305U CN 207534305 U CN207534305 U CN 207534305U CN 201721651852 U CN201721651852 U CN 201721651852U CN 207534305 U CN207534305 U CN 207534305U
- Authority
- CN
- China
- Prior art keywords
- clutch
- jackscrew
- plane face
- face flange
- main
- 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 a kind of clutch drawing toolings, it is characterised in that：Including plane face flange and clutch, the plane face flange is bolted with clutch by connecting, main jackscrew is equipped in one end of plane face flange, the main jackscrew is installed on plane face flange, the clutch is sleeved on main shaft, backplate is equipped between main jackscrew and spindle end, the backplate is connect by bolt with plane face flange.The utility model is linked together plane face flange and backplate, protection washer using threaded form, and plane face flange one end is provided with main jackscrew and jackscrew group for drawing out clutch, passes through more than equipment, the utility model patent dismantles clutch, easy to operate, removal efficiency is high, time saving and energy saving.
Description
Technical field
The utility model is related to a kind of drawing tooling more particularly to a kind of clutch drawing toolings.
Background technology
Two jiaos or the dismounting of triangle pulling claw can be used in the clutch used in mechanical equipment at present, key connection or interference volume when smaller
, meet that interference volume is larger and actual conditions do not allow the clutch of cutting, can take heating (utilizing thermal expansion and contraction principle) or
Hundred tonnes of hydraulic press dismountings, but former approach efficiency is low and cumbersome, actual production conditions do not permit later approach sometimes
Perhaps (during such as field work or the clutch withdrawal space is limited).
Utility model content
The technical problem to be solved by the utility model is to provide a kind of behaviour in view of the deficiency of the prior art
Make clutch drawing tooling easy, that disassembly efficiency is high.
Technical solution is used by the utility model：A kind of clutch drawing tooling, it is characterised in that：Including plane face flange
And clutch, the plane face flange are bolted with clutch by connecting, and main jackscrew, the main top are equipped in one end of plane face flange
Silk is installed on plane face flange, and the clutch is sleeved on main shaft, and backplate, the shield are equipped between main jackscrew and spindle end
Plate is connect by bolt with plane face flange.
By above-mentioned technical proposal, jackscrew group's bolt is additionally provided on the periphery of main jackscrew.
By above-mentioned technical proposal, the main jackscrew includes jackscrew bar, top tight pieces, nut, and the top tight pieces are fixed on flat method
Lan Shang, the inner end of the jackscrew bar are threadedly coupled with top tight pieces, and outer end is connected with nut.
By above-mentioned technical proposal, the jackscrew group bolt includes multiple jackscrews, and each jackscrew is threadedly coupled with plane face flange, end
Head is corresponding with backplate.
By above-mentioned technical proposal, small interior big stepped hole, the top tight pieces and platform outside outer diameter are equipped at the center of plane face flange
Rank hole is threadedly coupled.
By above-mentioned technical proposal, the connecting pin of the connection bolt and clutch is equipped with protection washer.
By above-mentioned technical proposal, the protection washer is equipped with transition arc structure close to one end of clutch.
Having the beneficial effect that acquired by the utility model：The utility model is using threaded form by plane face flange with protecting
Plate, protection washer link together, and plane face flange one end is provided with main jackscrew and jackscrew group for drawing out clutch, more than
Equipment, the utility model patent dismounting clutch, easy to operate, removal efficiency is high, time saving and energy saving.
Description of the drawings
Fig. 1 is the main sectional view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the structure chart of main jackscrew in the utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figs. 1-3, a kind of clutch drawing tooling is present embodiments provided, including plane face flange 5 and clutch 7, institute
It states plane face flange 5 to connect by connecting bolt 1 with clutch 7, is equipped with main jackscrew 3 in one end of plane face flange 5, the main jackscrew 3 is pacified
The central hole of plane face flange 5 is located at, the clutch 7 is sleeved on main shaft 9, should to protect the main shaft 9 of clutch to be removed
Tooling is provided with backplate 8 on plane face flange 5 and 9 contact surface of main shaft, and the backplate 8 is connect by bolt 4 with plane face flange 5.In master
The periphery of jackscrew 3 is also evenly distributed with jackscrew group bolt 2.Such arrangement can reduce the requirement for individually entering torque, simultaneously
It is uniform to ensure that torque transmits.
In the present embodiment, the main jackscrew 3 includes jackscrew bar 302, top tight pieces 303, nut 301, at the center of plane face flange 5
Equipped with interior big stepped hole small outside outer diameter, the top tight pieces 303 are connect with stepped hole screw thread.The top tight pieces 303 are fixed on flat
On flange 5, the inner end of the jackscrew bar 302 is threadedly coupled with top tight pieces 303, and outer end is connected with nut 301.The jackscrew group spiral shell
Bolt 2 includes multiple jackscrews, and each jackscrew is threadedly coupled with plane face flange 5, and end is corresponding with backplate 8.
In the present embodiment, the connection bolt 1 is with the connecting pin of clutch by protecting washer 6 and connecting bolt nut
10 connections.Wherein, protection washer 6 is subdivision structure, and protection washer 6 divides for positive and negative, and front is provided with protection clutch outer rim
The structure of face excessive circular, therefore protection 6 front clutch of washer need to be connected during assembling.
Special top tight pieces 303 are first screwed in into plane face flange 5, then be linked to be plane face flange 5 and backplate 8 with connection bolt 4 during operation
One；Plane face flange 5 and clutch 7 to be removed, protection washer 6 connection bolt 1 are securely connected again, remove connection spiral shell at this time
Bolt 4；Each screw thread adds lubricating oil, and main jackscrew 3 is first reinforced, reinforced after jackscrew group 2, during which using copper rod clutch outer rim tap,
Vibration, you can draw out clutch.
Claims (7)
1. a kind of clutch drawing tooling, it is characterised in that：Including plane face flange and clutch, the plane face flange passes through with clutch
Connection is bolted, and main jackscrew is equipped in one end of plane face flange, and the main jackscrew is installed on plane face flange, the clutch suit
On main shaft, backplate is equipped between main jackscrew and spindle end, the backplate is connect by bolt with plane face flange.
2. clutch drawing tooling according to claim 1, it is characterised in that：Jackscrew group is additionally provided on the periphery of main jackscrew
Bolt.
3. clutch drawing tooling according to claim 2, it is characterised in that：The main jackscrew includes jackscrew bar, holds out against
Part, nut, the top tight pieces are fixed on plane face flange, and the inner end of the jackscrew bar is threadedly coupled with top tight pieces, outer end and nut
It is connected.
4. clutch drawing tooling according to claim 2, it is characterised in that：The jackscrew group bolt includes multiple tops
Silk, each jackscrew are threadedly coupled with plane face flange, and end is corresponding with backplate.
5. clutch drawing tooling according to claim 3, it is characterised in that：It is equipped at the center of plane face flange small outside outer diameter
Interior big stepped hole, the top tight pieces are connect with stepped hole screw thread.
6. clutch drawing tooling according to claim 1 or 2, it is characterised in that：The connection bolt and clutch
Connecting pin is equipped with protection washer.
7. clutch drawing tooling according to claim 6, it is characterised in that：The protection washer is close to the one of clutch
End is equipped with transition arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651852.2U CN207534305U (en) | 2017-12-01 | 2017-12-01 | A kind of clutch drawing tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721651852.2U CN207534305U (en) | 2017-12-01 | 2017-12-01 | A kind of clutch drawing tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207534305U true CN207534305U (en) | 2018-06-26 |
Family
ID=62616477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721651852.2U Active CN207534305U (en) | 2017-12-01 | 2017-12-01 | A kind of clutch drawing tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207534305U (en) |
-
2017
- 2017-12-01 CN CN201721651852.2U patent/CN207534305U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211012 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec Petroleum Machinery Co.,Ltd. Sanji Branch Patentee after: SINOPEC OILFIELD EQUIPMENT Corp. Address before: 430040 No. 999, Tianyuan Road, Wujiashan, Dongxihu District, Wuhan City, Hubei Province Patentee before: Sinopec Petroleum Machinery Co.,Ltd. Sanji Branch Patentee before: SINOPEC OILFIELD EQUIPMENT Corp. |
|
| TR01 | Transfer of patent right |