CN203212138U - Expansion winding shaft head device of coiling machine - Google Patents
Expansion winding shaft head device of coiling machine Download PDFInfo
- Publication number
- CN203212138U CN203212138U CN 201320120220 CN201320120220U CN203212138U CN 203212138 U CN203212138 U CN 203212138U CN 201320120220 CN201320120220 CN 201320120220 CN 201320120220 U CN201320120220 U CN 201320120220U CN 203212138 U CN203212138 U CN 203212138U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- head device
- pull
- winding shaft
- shaft head
- 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
The utility model provides an expansion winding shaft head device of a coiling machine. The expansion winding shaft head device comprises a main shaft, wherein a pull rod is in sleeve connection with the main shaft and is arranged on the main shaft through a pull sleeve and a nut; the pull sleeve matched with the pull rod is arranged at the outer end part of the main shaft, an axial tapered wedge is also arranged at the outer side of the main shaft, and the pull sleeve is connected with the axial tapered wedge through a connecting key. The expansion winding shaft head device has the advantages that the main shaft is integrated, the axial tapered wedge and the pull sleeve are connected through the connecting key in a mutual keying manner so as to reduce the bearing of the bolt, the structure is simple, the running is stable, and the service life is long.
Description
Technical field
The utility model relates to a kind of reeler harmomegathus spool head device.
Background technology
Adopt bolt to be connected between the existing reeler harmomegathus spool head device, pull bar and main shaft, also adopt bolt to be connected between pivot shaft and main shaft, tie bolt ruptures at work easily.
Summary of the invention
The utility model mainly is to solve above-mentioned deficiency, and a kind of reeler harmomegathus spool head device is provided, and main shaft adopts integral type, and axial wedge reduces the bolt load-bearing with the connecting key form of scratching mutually with helping pull a cart, and simple in structure, stable, the life-span is long.
The utility model solves the problems of the technologies described above the technical scheme that adopts:
A kind of reeler harmomegathus spool head device includes main shaft, is socketed with pull bar in the described main shaft, and described pull bar is installed on the described main shaft with nut by helping pull a cart; Described main shaft outer end is provided with described the helping pull a cart that cooperates with described pull bar, and the described main shaft outside also is provided with axial wedge, and described helping pull a cart is connected with axial wedge by connecting key.
The beneficial effects of the utility model are: main shaft adopts integral type, and axial wedge reduces the bolt load-bearing with the connecting key form of scratching mutually with helping pull a cart, and simple in structure, stable, the life-span is long.
Description of drawings
Fig. 1 is the utility model integral structure scheme drawing.
The specific embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
As shown in Figure 1, a kind of reeler harmomegathus spool head device includes main shaft 1, is socketed with pull bar 2 in the described main shaft, described pull bar by help pull a cart 3 and nut 4 be installed on the described main shaft; Described main shaft outer end is provided with described the helping pull a cart that cooperates with described pull bar, and the described main shaft outside also is provided with axial wedge 5, and described helping pull a cart is connected with axial wedge by connecting key 6.
Claims (1)
1. a reeler harmomegathus spool head device includes main shaft, it is characterized in that: be socketed with pull bar in the described main shaft, described pull bar is installed on the described main shaft with nut by helping pull a cart; Described main shaft outer end is provided with described the helping pull a cart that cooperates with described pull bar, and the described main shaft outside also is provided with axial wedge, and described helping pull a cart is connected with axial wedge by connecting key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120220 CN203212138U (en) | 2013-03-15 | 2013-03-15 | Expansion winding shaft head device of coiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120220 CN203212138U (en) | 2013-03-15 | 2013-03-15 | Expansion winding shaft head device of coiling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203212138U true CN203212138U (en) | 2013-09-25 |
Family
ID=49201692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320120220 Expired - Fee Related CN203212138U (en) | 2013-03-15 | 2013-03-15 | Expansion winding shaft head device of coiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203212138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320026A (en) * | 2018-12-17 | 2020-06-23 | 索若技术两合股份有限公司 | Spinning creel and spreading unit for a spinning creel |
-
2013
- 2013-03-15 CN CN 201320120220 patent/CN203212138U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111320026A (en) * | 2018-12-17 | 2020-06-23 | 索若技术两合股份有限公司 | Spinning creel and spreading unit for a spinning creel |
| CN111320026B (en) * | 2018-12-17 | 2022-07-12 | 索若技术两合股份有限公司 | Spinning bobbin creel and spreading unit for spinning bobbin creel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130925 |