CN203546292U - Bent roller of drafting crimping machine - Google Patents
Bent roller of drafting crimping machine Download PDFInfo
- Publication number
- CN203546292U CN203546292U CN201320681705.5U CN201320681705U CN203546292U CN 203546292 U CN203546292 U CN 203546292U CN 201320681705 U CN201320681705 U CN 201320681705U CN 203546292 U CN203546292 U CN 203546292U
- Authority
- CN
- China
- Prior art keywords
- rollers
- drafting
- crimping machine
- shafts
- axle
- 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
Links
- 238000002788 crimping Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000009987 spinning Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model provides a bent roller of a drafting crimping machine, and belongs to the technical field of spinning drafting. The bent roller of the drafting crimping machine comprises a fixed machine body, seven rollers which are in vertical parallel and are arrayed in a crossed mode are arranged on one side of the fixed machine body, and the seven rollers are connected with a motor in the fixed machine body through shafts at the center positions of the rollers respectively. Threaded holes are formed in the top ends of the shafts, and fixing steel plates with the same inner diameters as the inner diameters of the rollers are fixedly connected with the shafts through bolts. Compared with the prior art, the bent roller of the drafting crimping machine is simple in structure and convenient to operate, the shafts are connected with the fixing steel plates through the bolts so that the rollers can not shake with the shafts in the high-speed rotating process, safety and reliability are achieved, the spinning quality can be improved, and high economical and practical value is achieved.
Description
Technical field
The utility model relates to a kind of crimping roller, specifically a kind of drawing-off crimping machine curved roll.
Background technology
At present, in the curling technical matters of drawing-off (lead, two lead, three lead), because curved roll and axle coordinate, certain gap is installed, when curved roll is on axle during High Rotation Speed, curved roll easily rocks on axle, has potential safety hazard, also can affect the curling quality of spinning.
Summary of the invention
Technical assignment of the present utility model is for the deficiencies in the prior art, and a kind of drawing-off crimping machine curved roll that prevents that curved roll from rocking on axle is provided.
The utility model solves the technical scheme that its technical problem adopts:
A kind of drawing-off crimping machine curved roll, comprise fixedly body, one side of described fixedly body is provided with seven rollers that upper and lower level crossing is arranged, seven the described rollers respectively axle by its center are connected with the fixing motor of internal body, its innovative point is, the top of described axle is provided with screwed hole, and the fixation steel plate identical with the internal diameter size of roller is fixedly connected with axle by bolt.
Further, described axle top is provided with plural screwed hole.
Compared with prior art, the beneficial effect producing is a kind of drawing-off crimping machine curved roll of the present utility model:
The utility model is simple in structure, easy to operate, and axle is connected with fixation steel plate by bolt, and roller can not shaken with axle in High Rotation Speed, safe and reliable, can improve spinning quality, has very strong economical and practical value.
Accompanying drawing explanation
Accompanying drawing 1 is structural front view of the present utility model.
Accompanying drawing 2 is structure left view of the present utility model.
In figure, 1, fixing body, 2, roller, 3, axle, 4, screwed hole, 5, bolt, 6, fixation steel plate, 7, motor.
The specific embodiment
Below in conjunction with accompanying drawing 1,2, a kind of drawing-off crimping machine curved roll of the present utility model is described in detail below.
As shown in accompanying drawing 1,2, a kind of drawing-off crimping machine curved roll of the present utility model, comprise fixedly body 1, one side of described fixedly body 1 is provided with seven rollers 2 that upper and lower level crossing is arranged, seven the described rollers 2 respectively axle 3 by its center are connected with the fixing motor 7 of body 1 inside, the top of described axle (3) is provided with three screwed holes 4, and the fixation steel plate 6 identical with the internal diameter size of roller 2 is fixedly connected with axle 3 by bolt 5.This connected mode can not shake with axle 3 roller 2 in High Rotation Speed, safe and reliable, can improve spinning quality, has very strong economical and practical value.
A kind of its processing and fabricating of drawing-off crimping machine curved roll of the present utility model is simple and convenient, processing and fabricating shown in by specification accompanying drawing.
Except the technical characterictic described in description, be the known technology of those skilled in the art.
Claims (2)
1. a drawing-off crimping machine curved roll, comprise fixedly body (1), one side of described fixedly body (1) is provided with seven rollers (2) that upper and lower level crossing is arranged, described seven rollers (2) the respectively axle (3) by its center are connected with the fixing motor (7) of body (1) inside, it is characterized in that: the top of described axle (3) is provided with screwed hole (4), the fixation steel plate (6) identical with the internal diameter size of roller (2) is fixedly connected with axle (3) by bolt (5).
2. a kind of drawing-off crimping machine curved roll according to claim 1, is characterized in that: described axle (3) top is provided with plural screwed hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681705.5U CN203546292U (en) | 2013-11-01 | 2013-11-01 | Bent roller of drafting crimping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320681705.5U CN203546292U (en) | 2013-11-01 | 2013-11-01 | Bent roller of drafting crimping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203546292U true CN203546292U (en) | 2014-04-16 |
Family
ID=50464435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320681705.5U Expired - Fee Related CN203546292U (en) | 2013-11-01 | 2013-11-01 | Bent roller of drafting crimping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203546292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133060A (en) * | 2015-07-22 | 2015-12-09 | 浙江竟成特种单丝有限公司 | Drafting device of monofilament production line |
-
2013
- 2013-11-01 CN CN201320681705.5U patent/CN203546292U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133060A (en) * | 2015-07-22 | 2015-12-09 | 浙江竟成特种单丝有限公司 | Drafting device of monofilament production line |
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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 |
Granted publication date: 20140416 Termination date: 20161101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |