CN208814304U - A kind of active uncoiling control mechanism - Google Patents
A kind of active uncoiling control mechanism Download PDFInfo
- Publication number
- CN208814304U CN208814304U CN201821596854.0U CN201821596854U CN208814304U CN 208814304 U CN208814304 U CN 208814304U CN 201821596854 U CN201821596854 U CN 201821596854U CN 208814304 U CN208814304 U CN 208814304U
- Authority
- CN
- China
- Prior art keywords
- guide rod
- directive wheel
- column
- uncoiling
- disk
- 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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- Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
Abstract
The utility model proposes a kind of active uncoiling control mechanisms, including pedestal and the uncoiling disk being set on the base, uncoiling disk is by the motor driven that is set on the base, column is provided with outside uncoiling disk, the first guide rod with uprights vertical setting is provided at the top of column, the end of first guide rod is provided with the first directive wheel, column top is additionally provided with the second guide rod at the position coplanar with the first guide rod, the second directive wheel is arranged in second guide rod end, second guide rod and column are hinged, elastic device is provided between second guide rod and column, hinged place is provided with angular encoder, angular encoder is connect with electric machine control system；Anti-wrap device is arranged in the side opposite with column on pedestal.The utility model can effectively solve the problems, such as that tubing is wound, and greatly improve the efficiency of tubing uncoiling, reduce quality risk.
Description
Technical field
The utility model relates to tubular object extruding field more particularly to a kind of active uncoiling control mechanisms.
Background technique
Existing production line is needed to open a deep bid tubing and be reprocessed when producing coil pipe；Existing opening disk
The mode of volume is passive uncoiling, and the mode disadvantage of such uncoiling be easy to cause pipe it is obvious that tubing is be easy to cause to be intertwined
Material is broken, and the quality of product is damaged.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of active uncoiling control mechanism,
It can effectively solve the problems, such as that tubing is wound, greatly improve the efficiency of tubing uncoiling, reduce quality risk.
The utility model is achieved through the following technical solutions:
A kind of active uncoiling control mechanism, including pedestal and the uncoiling disk being set on the base, uncoiling disk is by being arranged in bottom
Motor driven on seat is provided with column outside uncoiling disk, and the first guide rod with uprights vertical setting is provided at the top of column,
The end of first guide rod is provided with the first directive wheel, and column top is additionally provided with second at the position coplanar with the first guide rod
The second directive wheel is arranged in guide rod, the second guide rod end, and the second guide rod and column are hinged, between the second guide rod and column
It is provided with elastic device, hinged place is provided with angular encoder, and angular encoder is connect with electric machine control system；It is on pedestal and vertical
Anti-wrap device is arranged in the opposite side of column, and the anti-wrap device includes the pedestal being fixed on the base, and is hingedly set on pedestal
It is equipped with third guide rod, is provided with third directive wheel at the top of third guide rod, third guide rod is connected to base by resetting apparatus
On seat, resetting apparatus can make third guide rod be in normal position under not by external force, be additionally provided on pedestal close
Switch is connect close to switch with the control system of motor；Tubing passes sequentially through a directive wheel, second after drawing from uncoiler
Directive wheel, third directive wheel.
Preferably, first directive wheel, the second directive wheel, third directive wheel are normally unreeling under state helically line
Shape distribution.
Preferably, first directive wheel, the second directive wheel and third directive wheel, which are disposed as two centres, gap
Cylindrical roller, idler wheel is fixed between two clamping plates, and idler wheel can be freely rotated.
Preferably, the elastic device and resetting apparatus are spring or cylinder.
Preferably, the uncoiling disk is disc, by flanged joint above motor output shaft and with motor
Rotation, center have mandrel, have locating rod on disk.
The utility model can solve the problems, such as that tubing is wound, and greatly improve the efficiency of tubing uncoiling, reduce mass loss.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of active uncoiling control mechanism in the embodiments of the present invention.
Fig. 2 is a kind of wheel design schematic diagram of active uncoiling control mechanism in the embodiments of the present invention.
Fig. 3 closes for each component relative position under the vertical view of active uncoiling control mechanism a kind of in the embodiments of the present invention
It is schematic diagram.
Appended drawing reference is as follows:
1, uncoiling disk, 2, motor, 3, column, the 4, first guide rod, the 5, first directive wheel, the 6, second guide rod, 7, second
Directive wheel, 8, third guide rod, 9, third directive wheel, 10, elastic device, 11, angular encoder, 12, close to switch, 13, multiple
Position device, 14, pedestal, 15, idler wheel, 16, clamping plate, 17, mandrel, 18, locating rod, 19, tubing
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
As shown in Figure 1 to Figure 3, a kind of active uncoiling control mechanism, including pedestal and the uncoiling disk 1 that is set on the base,
Uncoiling disk 1 is driven by the motor 2 being set on the base, and column 3 is provided with outside uncoiling disk 1, is provided at the top of column 3 and column
3 vertically disposed first guide rods 4, the end of the first guide rod 4 are provided with the first directive wheel 5,3 top of column and the first guiding
The second guide rod 6 is additionally provided at the coplanar position of bar 4, the second directive wheel 7, the second guide rod 6 is arranged in 6 end of the second guide rod
It is hinged with column 3, elastic device 10 is provided between the second guide rod 6 and column 3, hinged place is provided with angular encoder 11,
Angular encoder 11 is connect with 2 control system of motor；Anti-wrap device is arranged in the side opposite with column 3 on pedestal, described anti-
Wind includes the pedestal 14 being fixed on the base, and third guide rod 8 is hingedly provided on pedestal 14, and third guide rod 8 pushes up
Portion is provided with third directive wheel 9, and third guide rod 8 is connected on pedestal 14 by resetting apparatus 13, and resetting apparatus 13 can be
Not by making third guide rod 8 be in normal position under external force, it is additionally provided on pedestal 14 close to switch 12, close to switch 12
It is connect with the control system of motor 2；Tubing 19 passes sequentially through the first directive wheel 5, the second directive wheel after drawing from uncoiler
7, third directive wheel 9.
Preferably, first directive wheel 5, the second directive wheel 7, third directive wheel 9 are in the case where normally unreeling state in spiral shell
Revolve the distribution of line shape.
Preferably, first directive wheel 5, the second directive wheel 7 and third directive wheel 9 are disposed as between two centres have
The cylindrical roller 15 of gap, idler wheel 15 are fixed between two clamping plates 16, and idler wheel 15 can be freely rotated.
Preferably, the elastic device 10 and resetting apparatus 13 are spring or cylinder.
Preferably, the uncoiling disk 1 is disc, through flanged joint above 2 output shaft of motor and with motor 2 one
Rotation is played, center has mandrel 17, has locating rod 18 on disk.
Coil pipe is put into uncoiler, and tubing 19 passes sequentially through the first directive wheel 5, the second directive wheel 7 and third directive wheel 9；
At runtime, tubing 19 can have pulling force to directive wheel to tubing 19, and this pulling force is continually changing.Angular encoder 11
Corresponding data feedback is generated into the control system of motor 2 according to the variation of these pulling force, to adjust the revolving speed of motor 2, is led to
Constantly adjustment revolving speed is crossed steadily to be not easy to wind to achieve the purpose that unreel.Anti-wrap device be it is excessive in pulling force, 2 speed of motor is
When cannot be adjusted, third guide rod 8 can be straightened by tubing 19 and trigger close to switch 12 to make uncoiler motor 2 stop
Machine avoids tubing 19 from breaking and stretch.This device motor 2 have positive and negative rotating function, can uncoiler shut down when can quickly
Handling failure phenomenon, improve production efficiency.
Described is only the preferred embodiment of the utility model, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (5)
1. a kind of active uncoiling control mechanism, which is characterized in that including pedestal and the uncoiling disk that is set on the base, uncoiling disk by
The motor driven being set on the base is provided with column outside uncoiling disk, and the with uprights vertical setting is provided at the top of column
One guide rod, the end of the first guide rod are provided with the first directive wheel, at the column top position coplanar with the first guide rod also
It is provided with the second guide rod, the second directive wheel is arranged in the second guide rod end, and the second guide rod and column are hinged, the second guide rod
Elastic device is provided between column, hinged place is provided with angular encoder, and angular encoder is connect with electric machine control system；
Anti-wrap device is arranged in the side opposite with column on pedestal, and the anti-wrap device includes the pedestal being fixed on the base, base
It is hingedly provided with third guide rod on seat, third directive wheel is provided at the top of third guide rod, third guide rod is by resetting dress
Set connection on the base, resetting apparatus can make third guide rod be in normal position under not by external force, go back on pedestal
It is provided with close to switch, is connect close to switch with the control system of motor；Tubing passes sequentially through one after drawing from uncoiler
Directive wheel, the second directive wheel, third directive wheel.
2. a kind of active uncoiling control mechanism described in accordance with the claim 1, which is characterized in that first directive wheel, second
Directive wheel, third directive wheel are normally unreeling under state helically the distribution of line shape.
3. a kind of active uncoiling control mechanism described in accordance with the claim 1, which is characterized in that first directive wheel, second
Directive wheel and third directive wheel are disposed as the cylindrical roller that there are gap in two centres, and idler wheel is fixed between two clamping plates,
Idler wheel can be freely rotated.
4. a kind of active uncoiling control mechanism described in accordance with the claim 1, which is characterized in that the elastic device and reset dress
It is set to spring or cylinder.
5. a kind of active uncoiling control mechanism described in accordance with the claim 1, which is characterized in that the uncoiling disk is disc,
It is rotated together through flanged joint above motor output shaft and with motor, center has mandrel, has locating rod on disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596854.0U CN208814304U (en) | 2018-09-29 | 2018-09-29 | A kind of active uncoiling control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596854.0U CN208814304U (en) | 2018-09-29 | 2018-09-29 | A kind of active uncoiling control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208814304U true CN208814304U (en) | 2019-05-03 |
Family
ID=66278818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596854.0U Expired - Fee Related CN208814304U (en) | 2018-09-29 | 2018-09-29 | A kind of active uncoiling control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208814304U (en) |
-
2018
- 2018-09-29 CN CN201821596854.0U patent/CN208814304U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |