CN206985253U - A kind of papermaking rewinder push pin device - Google Patents
A kind of papermaking rewinder push pin device Download PDFInfo
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- CN206985253U CN206985253U CN201720827472.3U CN201720827472U CN206985253U CN 206985253 U CN206985253 U CN 206985253U CN 201720827472 U CN201720827472 U CN 201720827472U CN 206985253 U CN206985253 U CN 206985253U
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- sleeve
- thimble
- push pin
- pin device
- skewed slot
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Abstract
A kind of papermaking rewinder push pin device, including the first sleeve, second sleeve, moving handle, thimble axle, connector and thimble are the utility model is related to；First sleeve connects with papermaking rewinder, and the side of the first sleeve is provided with guiding skewed slot, be oriented to skewed slot and be obliquely installed from top to bottom, and the front end face for being oriented to skewed slot is provided with locating groove, and moving handle is arranged in locating groove；Second sleeve is sheathed in the first sleeve, moving handle is connected with second sleeve lateral surface, and moving handle moves up and down in guiding skewed slot, drives second sleeve to be moved forward and backward in the first sleeve, thimble axle is arranged in second sleeve, and thimble is arranged at the front end of thimble axle；Connector is cyclic structure, and the inner ring sleeve of connector is located at thimble axle, and the outer shroud of connector is connected with the inner cylinder of the second sleeve.Above-mentioned technical proposal is manual push pin device, has used the structure of sleeve and skewed slot, the position of adjustment thimble that can be accurate, maintenance simple in construction, easy to maintain.
Description
Technical field
Paper making equipment is the utility model is related to, more particularly to a kind of papermaking rewinder push pin device.
Background technology
Push pin device keeps the concentricity of main shaft and coil paper plug in papermaking rewinder equipment, undertakes and comes from the negative of radial direction
Carry strength, mitigate the load born of main shaft, reduce the bounce of radial direction during equipment operation, make main shaft operation more steady with
It is smooth.
The driving of the push pin device of domestic rewinding machine and external rewinding machine is generally pneumatic or hydraulic-driven, but automatically
Change push pin device cost compared with it is high, complicated, parts are more, maintaining cost is higher.Meanwhile push pin device was adjusted
Thimble bending shaft can tightly be made, aggravate the load of spindle motor, pine excessively can cause device to play a role, should be according to the length of plug
Degree makees suitable adjustment.
Utility model content
For this reason, it may be necessary to provide a kind of manual push pin device of maintenance simple in construction, easy to maintain.
To achieve the above object, a kind of papermaking rewinder push pin device is inventor provided：Including the first sleeve, second set
Cylinder, moving handle, thimble axle, connector and thimble；
First sleeve is the tubular structure of front opening back-end closure, and first sleeve and papermaking rewinder connect
Connect, the side of first sleeve is provided with guiding skewed slot, and the guiding skewed slot is obliquely installed from top to bottom, the guiding skewed slot
Front end face be provided with locating groove, the moving handle is arranged in the locating groove；
The second sleeve is the tubular structure of front opening back-end closure, and the second sleeve is sheathed on the first set
In cylinder, the moving handle is connected with the second sleeve lateral surface, and the moving handle moves down on described be oriented in skewed slot
It is dynamic, drive the second sleeve to be moved forward and backward in first sleeve,
The thimble axle is arranged in the second sleeve, and the thimble is arranged at the front end of thimble axle；
The connector is cyclic structure, and the inner ring sleeve of the connector is located at the thimble axle, detachable with thimble axle
Connection, the outer shroud of the connector and the inner cylinder of the second sleeve are detachably connected, and the connector is used to consolidate on thimble axle
Due in second sleeve.
Further, the rear end face for being oriented to skewed slot is provided with deceleration teeth groove, and spring is provided with the deceleration teeth groove,
One end connection deceleration gullet base of the spring, the sliding pearl of other end connection of the spring；One end of the sliding pearl is arranged at
It is oriented in skewed slot, the other end of the sliding pearl is arranged in deceleration teeth groove.
Further, the quantity of the deceleration teeth groove is more than 3.
Further, the front end of first sleeve is provided with fixed part, and the fixed part and papermaking rewinder are detachable
Connection.
Further, the quantity of the locating groove is more than 2.
Further, the cylinder bottom of first sleeve is provided with bolster.
Further, the bolster is spring or elastomeric pad.
Further, the thimble axle is to be detachably connected with the thimble.
Further, one end of the moving handle is helicitic texture, and the moving handle passes through screwed hole and described the
Two sleeves are detachably connected.
Prior art is different from, above-mentioned technical proposal is manual push pin device, and the device thimble axle is arranged on 2 sleeves
It is interior, set in the side of the first sleeve and be oriented to skewed slot, the moving handle in second sleeve moves along skewed slot is oriented to, and drives
Second sleeve moves forward and backward, so as to drive the movable of push pin device, the position of adjustment thimble that can be accurate, while the device
It is simple compared to pneumatic or hydraulic-driven push pin device modular construction, maintenance easy to maintain.
Brief description of the drawings
Fig. 1 is a kind of structural representation of push pin device of the present utility model.
Description of reference numerals：
1st, the first sleeve,
2nd, second sleeve,
3rd, thimble axle,
4th, thimble,
5th, connector,
6th, moving handle,
7th, skewed slot is oriented to,
8th, fixed part,
9th, locating groove,
10th, deceleration teeth groove.
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
A kind of referring to Fig. 1, structural representation of push pin device of the present utility model.A kind of papermaking rewinder thimble dress
Put, including the first sleeve 1, second sleeve 2, thimble axle 3, thimble 4, connector 5 and moving handle 6.First sleeve 1 and second set
Cylinder 2 is the tubular structure of front opening back-end closure, and second sleeve 2 is sheathed in the first sleeve 1, and second sleeve 2 can be the
Moved forward and backward in one sleeve 1, thimble axle 3 is sheathed in second sleeve 2, and thimble axle 3 can move forward and backward in second sleeve 2, institute
State the front end that thimble 4 is arranged at thimble axle 3；Thimble 4 and thimble axle 3 are detachably connected.The cylinder bottom of first sleeve 1 is provided with bullet
Property pad, enter row buffering, avoid second sleeve 2 push pin device work during because vibration hit sleeve bottom, influence to use
Effect.The front end in the outside of the first sleeve 1 is provided with fixed part 8, and the fixed part 8 is detachably connected with papermaking rewinder so that
Push pin device is fixed on papermaking rewinder.In the present embodiment, fixed part is the mounting flange being welded on the first sleeve, fixed
The frame of flange and papermaking rewinder is detachably connected.In other embodiments, fixed part is the inherent structure of the first sleeve, Gu
Determine the connection pore structure that may be provided with portion, can be connected by bolt with bolt structure with the frame of papermaking rewinder.
The moving handle 6 is connected with the lateral surface of second sleeve 2, and one end of moving handle 6 is helicitic texture, and second
The lateral surface of sleeve 2 is provided with screwed hole, and moving handle 6 is detachably connected by screwed hole and second sleeve 2.
The side of first sleeve 1, which is provided with, is oriented to skewed slot 7, and the guiding skewed slot 7 is obliquely installed from top to bottom, described
Moving handle 6 moves up and down in the guiding skewed slot 7, drives the second sleeve 2 front and rear shifting in first sleeve 1
It is dynamic.For moving handle 6 when the guiding skewed slot 7 interior edge cell body is moved and moved down, moving handle 6 drives second sleeve 2 to turn downwards
Second sleeve 2 is also driven to move forward while dynamic.When moving handle 6 is upward along cell body, second sleeve 2 is driven to be rotated up
And it is moved rearwards.
The front end face for being oriented to skewed slot 7 is provided with locating groove 9, and the moving handle 6 is arranged in the locating groove 9
Interior, the needs that moving handle 9 can move forward distance according to thimble are placed in the locating groove being adapted.It is fixed in the present embodiment
The inwall of position neck is provided with rubber buffer circle, and the opening of rubber ring is slightly less than locating groove opening, avoids handle from being filled in thimble
Occur to hit in locating groove and shift because vibrating during putting work.
The rear end face for being oriented to skewed slot 7 is provided with deceleration teeth groove 10, and spring is provided with the deceleration teeth groove 10, described
One end connection deceleration gullet base of spring, the sliding pearl of other end connection of the spring；One end of the sliding pearl is arranged at guiding
In skewed slot, the other end of the sliding pearl is arranged in deceleration teeth groove.When moving handle moves from top to bottom, handle moves past under
Sliding pearl is touched in journey, applies pressure to sliding pearl, sliding pearl is retracted into reducing gear groove after being pressurized, and after moving handle is removed, sliding pearl is by bullet
Spring force bounce-back returns to original position, and hoodle plays to be buffered in increase skewed slot, is played a part of moving handle drop-down and is slowed down, avoids
In operating process, user pull handle to drive in push pin device energetically thimble is horizontal forward apart from excessive, cause thimble to hit
Papermaking rewinder main shaft, causes device damage.In the present embodiment, deceleration teeth groove and locating groove respectively have 3, to being set to interlocking
Put.
The connector 5 is cyclic structure, and the inner ring sleeve of the connector 5 is located at the thimble axle 3, can with thimble axle 3
Dismantling connection, the outer shroud of the connector 5 and the inner cylinder of the second sleeve 2 are detachably connected, and the connector 5 is used for will top
Needle shaft 3 is fixed in second sleeve.In the present embodiment, connector one end is provided with shaft shoulder structure, shaft shoulder structure convenient use person
Rotary connector, it is easy to connector and thimble axle, the rotatable connection of second sleeve.Meanwhile shaft shoulder structure also functions to spacing work(
Can, shoulder is seized the nozzle of second sleeve so that the regular length of connector connection second sleeve front end.
When user needs to use thimble, push pin device is directed at rewinding machine main shaft, by fixed part by push pin device
In the frame of papermaking rewinder, moving handle is moved down according to the distance of thimble and rewinding machine main shaft, mobile hand
Handle is by deceleration teeth groove, then is caught in the most suitable locating groove in position, reaches suitable position, micro-adjustment thimble axle is second
The position of sleeve, is finally tightened with connector.
Embodiment of the present utility model is the foregoing is only, not thereby limits scope of patent protection of the present utility model,
Every equivalent structure transformation made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included in scope of patent protection of the present utility model.
Claims (9)
- A kind of 1. papermaking rewinder push pin device, it is characterised in that：Including the first sleeve, second sleeve, moving handle, thimble Axle, connector and thimble；First sleeve is the tubular structure of front opening back-end closure, and first sleeve connects with papermaking rewinder, institute The side for stating the first sleeve is provided with guiding skewed slot, and the guiding skewed slot is obliquely installed from top to bottom, before the guiding skewed slot End face is provided with locating groove, and the moving handle is arranged in the locating groove；The second sleeve is the tubular structure of front opening back-end closure, and the second sleeve is sheathed on first sleeve Interior, the moving handle is connected with the second sleeve lateral surface, and the moving handle moves up and down in the guiding skewed slot, The second sleeve is driven to be moved forward and backward in first sleeve,The thimble axle is arranged in the second sleeve, and the thimble is arranged at the front end of thimble axle；The connector is cyclic structure, and the inner ring sleeve of the connector is located at the thimble axle, is detachably connected with thimble axle, The outer shroud of the connector and the inner cylinder of the second sleeve are detachably connected, and the connector is used to thimble axle being fixed on the In two sleeves.
- 2. papermaking rewinder push pin device according to claim 1, it is characterised in that：The rear end face for being oriented to skewed slot is set Deceleration teeth groove is equipped with, spring, one end connection deceleration gullet base of the spring, the spring are provided with the deceleration teeth groove The sliding pearl of other end connection；One end of the sliding pearl, which is arranged at, to be oriented in skewed slot, and the other end of the sliding pearl is arranged at reducing gear In groove.
- 3. papermaking rewinder push pin device according to claim 2, it is characterised in that：The quantity of the deceleration teeth groove is 3 More than individual.
- 4. papermaking rewinder push pin device according to claim 1, it is characterised in that：The front end of first sleeve is set There is fixed part, the fixed part is detachably connected with papermaking rewinder.
- 5. papermaking rewinder push pin device according to claim 1, it is characterised in that：The quantity of the locating groove is 2 More than individual.
- 6. papermaking rewinder push pin device according to claim 1, it is characterised in that：The cylinder bottom of first sleeve is set It is equipped with bolster.
- 7. papermaking rewinder push pin device according to claim 6, it is characterised in that：The bolster is spring or elasticity Pad.
- 8. papermaking rewinder push pin device according to claim 1, it is characterised in that：The thimble axle is with the thimble It is detachably connected.
- 9. papermaking rewinder push pin device according to claim 1, it is characterised in that：One end of the moving handle is spiral shell Line structure, the moving handle are detachably connected by screwed hole and the second sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720827472.3U CN206985253U (en) | 2017-07-10 | 2017-07-10 | A kind of papermaking rewinder push pin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720827472.3U CN206985253U (en) | 2017-07-10 | 2017-07-10 | A kind of papermaking rewinder push pin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206985253U true CN206985253U (en) | 2018-02-09 |
Family
ID=61403921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720827472.3U Active CN206985253U (en) | 2017-07-10 | 2017-07-10 | A kind of papermaking rewinder push pin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206985253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264472A (en) * | 2018-10-30 | 2019-01-25 | 李苏峰 | A kind of PVC film manufacturing quality optimization method |
| CN109319541A (en) * | 2018-10-30 | 2019-02-12 | 李苏峰 | A kind of PVC film coiling machine |
-
2017
- 2017-07-10 CN CN201720827472.3U patent/CN206985253U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109264472A (en) * | 2018-10-30 | 2019-01-25 | 李苏峰 | A kind of PVC film manufacturing quality optimization method |
| CN109319541A (en) * | 2018-10-30 | 2019-02-12 | 李苏峰 | A kind of PVC film coiling machine |
| CN109319541B (en) * | 2018-10-30 | 2021-03-19 | 黄山运佳装饰材料有限公司 | PVC membrane coiling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 363900 official Hill Industrial Park, Wuan Town, Changtai County, Zhangzhou, Fujian Patentee after: Shanying South China Paper Co., Ltd Address before: 363900 official Hill Industrial Park, Wuan Town, Changtai County, Zhangzhou, Fujian Patentee before: FUJIAN LIANSHENG PAPER INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |