CN214569689U - Cable traction and winding linkage control device - Google Patents
Cable traction and winding linkage control device Download PDFInfo
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- CN214569689U CN214569689U CN202120460445.3U CN202120460445U CN214569689U CN 214569689 U CN214569689 U CN 214569689U CN 202120460445 U CN202120460445 U CN 202120460445U CN 214569689 U CN214569689 U CN 214569689U
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- 238000004804 winding Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 98
- 238000005096 rolling process Methods 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 2
- 239000004020 conductor Substances 0.000 description 13
- 230000002349 favourable effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
一种电缆牵引收卷联动控制装置，它包括牵引机构和控制机构，通过在牵引机构的上牵引带和下牵引带的内侧设置多个控制机构，每两个控制机构为一组相互对称，上牵引带和下牵引带相互靠近的外侧为过线通道，控制机构的推压轮分别与上牵引带和下牵引带滚动接触，通过控制机构与收卷装置联动控制上牵引带和下牵引带夹持绞线及收卷。本实用新型克服了原绞线收卷过程中牵引力不均导致绞线缠绕松弛，缠绕紧密度难以保证的问题，具有结构简单，收卷联动控制有利于收卷缠绕的紧密度，避免绞线缠绕松弛，避免收卷装置过速对牵引带造成损伤，操作简单方便的特点。
A cable traction and winding linkage control device, which includes a traction mechanism and a control mechanism. By arranging a plurality of control mechanisms on the inner side of the upper traction belt and the lower traction belt of the traction mechanism, each two control mechanisms is a set of symmetrical, upper and lower traction belts. The outer side of the traction belt and the lower traction belt that are close to each other is the wire passage. The pushing wheel of the control mechanism is in rolling contact with the upper traction belt and the lower traction belt respectively, and the upper traction belt and the lower traction belt are controlled by the control mechanism and the winding device. Hold stranded wire and rewind. The utility model overcomes the problems that the winding of the strand is slack due to uneven traction during the winding process of the original strand, and the winding tightness is difficult to ensure. It has the characteristics of easy and convenient operation, which can avoid the damage to the traction belt caused by the overspeed of the rewinding device.
Description
Technical Field
The utility model belongs to the technical field of cable manufacture, a cable pulls rolling coordinated control device is related to.
Background
In the production process of the crosslinked cable, the stranded cable needs to be wound on a winding roll after a stranded wire process, and the winding roll is driven to rotate by a winding device during winding so as to wind the stranded wire on the winding roll. The stranded conductor is constantly twined on the axis body of take-up reel at the coiling in-process, and along with the increase of batching time, the stranded conductor number of piles of winding on the axis body is more, and the diameter also progressively increases, causes traction force inequality easily among this rolling process and leads to the stranded conductor winding to relax, only relies on coiling mechanism to change rotational speed control and is difficult to guarantee the winding compactness of rolling.
Disclosure of Invention
The utility model aims to solve the technical problem that a cable pulls rolling coordinated control device is provided, moreover, the steam generator is simple in structure, the inboard that the area was pulled on the adoption on drive mechanism and was pull the area down sets up a plurality of control mechanism, per two control mechanism are a set of mutual symmetry, it is wire passing channel with the outside that the area is close to each other to pull on, control mechanism's bulldoze the wheel respectively with pull the area and pull area rolling contact down, control mechanism and coiling mechanism coordinated control go up pull the area and pull area centre gripping stranded wire and rolling down, coiling coordinated control is favorable to the winding compactness, it is lax to avoid the stranded wire winding, it causes the damage to the area to pull to avoid the coiling mechanism overspeed, and easy operation is convenient.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a cable traction and winding linkage control device comprises a traction mechanism and a control mechanism; the control mechanisms are positioned on the inner sides of an upper traction belt and a lower traction belt of the traction mechanism, every two control mechanisms are a group of symmetrical control mechanisms, the outer sides of the upper traction belt and the lower traction belt, which are close to each other, are wire passing channels, the pushing wheels of the control mechanisms are in rolling contact with the upper traction belt and the lower traction belt respectively, and the control mechanisms control the distance of the wire passing channels.
The traction mechanism comprises an upper traction wheel and an upper driven wheel which are matched with the upper traction belt, and a lower traction wheel and a lower driven wheel which are matched with the lower traction belt.
The upper traction wheel and the lower traction wheel are respectively connected with an upper traction motor and a lower traction motor.
The rotation directions of the upper traction motor and the lower traction motor are opposite.
The control mechanism includes a linear drive connected to the roller frame with a plurality of pusher wheels located within the roller frame.
The number of the control mechanisms is three.
A cable traction and winding linkage control device comprises a traction mechanism and a control mechanism; the control mechanisms are positioned on the inner sides of an upper traction belt and a lower traction belt of the traction mechanism, every two control mechanisms are a group of control mechanisms which are symmetrical to each other, the outer sides of the upper traction belt and the lower traction belt which are close to each other are wire passing channels, the pushing wheels of the control mechanisms are in rolling contact with the upper traction belt and the lower traction belt respectively, and the control mechanisms control the distance of the wire passing channels. Simple structure, the inboard through pulling the area on drive mechanism and pulling the area down sets up a plurality of control mechanism, per two control mechanism are a set of mutual symmetry, it is wire passing channel with the outside that pulls the area and pull the area each other down on, control mechanism's bulldoze the wheel respectively with pull the area with pull down and take rolling contact, through control mechanism and coiling mechanism coordinated control on pull the area and pull area centre gripping stranded wire and rolling down, coiling coordinated control is favorable to the winding compactness, avoid the stranded conductor winding lax, avoid the coiling mechanism overspeed to cause the damage to the area of pulling, easy operation is convenient.
In a preferred embodiment, the traction mechanism comprises an upper traction wheel and an upper driven wheel which are matched with the upper traction belt, and a lower traction wheel and a lower driven wheel which are matched with the lower traction belt. The structure is simple, when the device is used, the upper traction belt rotates around the upper traction wheel and the upper driven wheel, the lower traction belt rotates around the lower traction wheel and the lower driven wheel, and the stranded wire passes through the wire passing channel between the upper traction belt and the lower traction belt.
In a preferred scheme, the upper traction wheel and the lower traction wheel are respectively connected with an upper traction motor and a lower traction motor. The traction device is simple in structure, when the traction device is used, the upper traction motor drives the upper traction wheel to drive the upper traction belt and the upper driven wheel to rotate, and the lower traction motor drives the lower traction wheel to drive the lower traction belt and the lower driven wheel to rotate.
In a preferred embodiment, the upper traction motor and the lower traction motor rotate in opposite directions. Simple structure, during the use, go up traction motor and traction motor's rotation direction is opposite down for the motion direction of the last area of pulling of crossing the wire channel both sides is unanimous with the area of pulling down, pulls the area at last and pulls down and take the centre gripping stranded wire after, guarantees that the towed direction of stranded wire all draws towards a direction.
In a preferred arrangement, the control mechanism comprises a linear drive connected to a roller frame within which a plurality of pusher wheels are located. The structure is simple, when the device is used, the linear driver is adopted to push the roller carrier to approach to the direction of the wire passing channel, so that the push rollers are abutted with the upper traction belt and the lower traction belt to reduce the distance between the wire passing channels, and the clamping of stranded wires is realized.
Preferably, the upper traction motor, the lower traction motor, the linear driver and the winding device are all connected into a PLC control system, the PLC control system controls the linear driver to drive a pressing wheel on a roller carrier to compress a wire passing channel to clamp a stranded wire, the winding device starts winding, the upper traction motor and the lower traction motor start simultaneously, the stranded wire is pulled to enter the winding device, winding is completed by matching with the winding device, linkage winding is realized, winding tightness of winding is favorably improved, and the stranded wire is prevented from being wound and loosened.
Preferably, the upper traction motor and the lower traction motor are servo motors; along with the increasing of the number of layers of stranded wires, the diameter of a stranded wire coil is correspondingly increased; under the condition of consistent linear speed, the PLC control system controls the rotating speed of the winding device to decrease at the moment; avoid the coiling mechanism overspeed to cause the damage to the traction area.
Preferably, under the condition of fluctuation of the wire speed, the PLC control system controls the rotating speed of the winding device and the rotating speeds of the upper traction motor and the lower traction motor simultaneously, so that the winding speed of the winding device is consistent with the traction speeds of the upper traction motor and the lower traction motor, and the phenomenon that the stranded wire between the winding device and the wire passing channel collapses to cause winding looseness is avoided.
In a preferred embodiment, the number of control mechanisms is three. Three groups of control mechanisms simultaneously control or individually control the distance between the wire passing channels, and the three groups of control mechanisms simultaneously control the tightening degree of the stranded wire, so that the stranded wire is prevented from slipping during traction.
The utility model provides a cable pulls rolling coordinated control device, it includes drive mechanism and control mechanism, through the inboard of pulling the area under with at drive mechanism's last traction area set up a plurality of control mechanism, every two control mechanism be a set of mutual symmetry, go up and pull the area under with and pull the outside that the area is close to each other and be wire passing channel, control mechanism's bulldoze the wheel respectively with pull the area under with and pull area rolling contact, through control mechanism and coiling mechanism coordinated control pull the area under with and pull area centre gripping stranded wire and rolling. The utility model overcomes former stranded conductor rolling in-process traction force all leads to the stranded conductor winding lax, twines the problem that the tight degree is difficult to the assurance, has simple structure, and rolling coordinated control is favorable to the winding tight degree, avoids the stranded conductor winding lax, avoids the coiling mechanism overspeed to cause the damage to the traction area, easy operation convenient characteristics.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view of fig. 1.
Fig. 3 is a side view of fig. 2.
Fig. 4 is a schematic top view of fig. 2.
Fig. 5 is a schematic structural diagram of the control mechanism of the present invention.
In the figure: the device comprises a traction mechanism 1, an upper traction belt 11, an upper traction wheel 12, an upper driven wheel 13, a lower traction belt 14, a lower traction wheel 15, a lower driven wheel 16, a wire passing channel 17, an upper traction motor 18, a lower traction motor 19, a control mechanism 2, a roller frame 21, a linear driver 22 and a push-press wheel 23.
Detailed Description
As shown in fig. 1 to 5, a cable traction and winding linkage control device comprises a traction mechanism 1 and a control mechanism 2; the control mechanisms 2 are positioned on the inner sides of an upper traction belt 11 and a lower traction belt 14 of the traction mechanism 1, every two control mechanisms 2 are in a group and are symmetrical to each other, the outer sides, close to each other, of the upper traction belt 11 and the lower traction belt 14 are wire passing channels 17, pushing wheels 23 of the control mechanisms 2 are in rolling contact with the upper traction belt 11 and the lower traction belt 14 respectively, and the control mechanisms 2 control the distance of the wire passing channels 17. Simple structure, the inboard through pulling area 11 and lower traction band 14 on drive mechanism 1 sets up a plurality of control mechanism 2, per two control mechanism 2 are a set of mutual symmetry, it is wire passing channel 17 with the outside that lower traction band 14 is close to each other to go up to pull area 11, control mechanism 2's bulldoze wheel 23 respectively with last traction band 11 with pull area 14 rolling contact down, pull area 11 and lower traction band 14 centre gripping stranded conductor and rolling on controlling mechanism 2 and coiling mechanism linkage control, coiling linkage control is favorable to the winding compactness of rolling, it is lax to avoid the stranded conductor winding, it causes the damage to the traction band to avoid the coiling mechanism overspeed, and easy operation is convenient.
In a preferred embodiment, the traction mechanism 1 comprises an upper traction wheel 12 and an upper driven wheel 13 cooperating with the upper traction belt 11, and a lower traction wheel 15 and a lower driven wheel 16 cooperating with the lower traction belt 14. The structure is simple, when the device is used, the upper traction belt 11 rotates around the upper traction wheel 12 and the upper driven wheel 13, the lower traction belt 14 rotates around the lower traction wheel 15 and the lower driven wheel 16, and the stranded wire passes through the wire passing channel 17 between the upper traction belt 11 and the lower traction belt 14.
In a preferred scheme, the upper traction wheel 12 and the lower traction wheel 15 are respectively connected with an upper traction motor 18 and a lower traction motor 19. The structure is simple, when in use, the upper traction motor 18 drives the upper traction wheel 12 to drive the upper traction belt 11 and the upper driven wheel 13 to rotate, and the lower traction motor 19 drives the lower traction wheel 15 to drive the lower traction belt 14 and the lower driven wheel 16 to rotate.
In a preferred embodiment, the rotation directions of the upper traction motor 18 and the lower traction motor 19 are opposite. Simple structure, during the use, go up traction motor 18 and traction motor 19's rotation direction is opposite for the motion direction of last traction area 11 of crossing wire channel 17 both sides is unanimous with traction belt 14 down, and after last traction area 11 and traction belt 14 centre gripping stranded conductor down, the direction of guaranteeing that the stranded conductor is pull towards a direction all.
In a preferred embodiment, the control mechanism 2 comprises a linear actuator 22 connected to the roller frame 21, and a plurality of push rollers 23 are located in the roller frame 21. The structure is simple, when in use, the linear driver 22 is adopted to push the roller carrier 21 to approach to the direction of the wire passing channel 17, so that the push wheel 23 is abutted against the upper traction belt 11 and the lower traction belt 14 to reduce the distance between the wire passing channels 17, thereby realizing the clamping of the stranded wires.
Preferably, the upper traction motor 18, the lower traction motor 19, the linear driver 22 and the winding device are all connected into a PLC control system, the PLC control system controls the linear driver 22 to drive the pushing wheel 23 on the roller carrier 21 to compress the wire passing channel 17 to clamp the stranded wire, the winding device starts winding, the upper traction motor 18 and the lower traction motor 19 start, the stranded wire is pulled to enter the winding device, winding is completed by matching with the winding device, linkage winding is achieved, winding tightness of winding is improved, and the stranded wire is prevented from being wound and loosened.
Preferably, the upper traction motor 18 and the lower traction motor 19 are servo motors; along with the increasing of the number of layers of stranded wires, the diameter of a stranded wire coil is correspondingly increased; under the condition of consistent linear speed, the PLC control system controls the rotating speed of the winding device to decrease at the moment; avoid the coiling mechanism overspeed to cause the damage to the traction area.
Preferably, under the condition of line speed fluctuation, the PLC control system controls the rotating speed of the winding device and the rotating speeds of the upper traction motor 18 and the lower traction motor 19 at the same time, so that the winding speed of the winding device is consistent with the traction speeds of the upper traction motor 18 and the lower traction motor 19, and the phenomenon that the twisted line between the winding device and the wire passing channel 17 collapses to cause winding looseness is avoided.
In a preferred embodiment, the number of the control mechanisms 2 is three. The three groups of control mechanisms 2 control the distance between the wire passing channels 17 simultaneously or independently, and the three groups of control mechanisms 2 are adopted to control simultaneously, so that the tightening degree of the stranded wires is improved, and the stranded wires are prevented from slipping during traction.
As above cable traction rolling coordinated control device, during installation and use, the inboard of upper traction area 11 and lower traction area 14 at drive mechanism 1 sets up a plurality of control mechanism 2, per two control mechanism 2 are a set of mutual symmetry, the outside that upper traction area 11 and lower traction area 14 are close to each other is wire passing channel 17, control mechanism 2 bulldoze the wheel 23 respectively with upper traction area 11 and lower traction area 14 rolling contact, control mechanism 2 and coiling mechanism coordinated control upper traction area 11 and lower traction area 14 centre gripping stranded conductor and rolling, rolling coordinated control is favorable to the winding compactness, avoid the stranded conductor winding lax, avoid the coiling mechanism overspeed to cause the damage to the traction area, easy operation is convenient.
When the device is used, the upper traction belt 11 rotates around the upper traction wheel 12 and the upper driven wheel 13, the lower traction belt 14 rotates around the lower traction wheel 15 and the lower driven wheel 16, and the stranded wire passes through the wire passing channel 17 between the upper traction belt 11 and the lower traction belt 14.
In use, the upper traction motor 18 drives the upper traction wheel 12 to drive the upper traction belt 11 and the upper driven wheel 13 to rotate, and the lower traction motor 19 drives the lower traction wheel 15 to drive the lower traction belt 14 and the lower driven wheel 16 to rotate.
When the device is used, the rotating directions of the upper traction motor 18 and the lower traction motor 19 are opposite, so that the moving directions of the upper traction belt 11 and the lower traction belt 14 on the two sides of the wire passing channel 17 are consistent, and after the twisted wires are clamped by the upper traction belt 11 and the lower traction belt 14, the traction directions of the twisted wires are all towards one direction for traction.
When the device is used, the linear driver 22 is adopted to push the roller frame 21 to approach to the direction of the wire passing channel 17, so that the push wheel 23 is abutted against the upper traction belt 11 and the lower traction belt 14 to reduce the distance between the wire passing channels 17, and the clamping of the stranded wires is realized.
The three groups of control mechanisms 2 control the distance between the wire passing channels 17 simultaneously or independently, and the three groups of control mechanisms 2 are adopted to control simultaneously, so that the tightening degree of the stranded wires is improved, and the stranded wires are prevented from slipping during traction.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (6)
1. The utility model provides a cable traction rolling coordinated control device which characterized by: the device comprises a traction mechanism (1) and a control mechanism (2); the control mechanisms (2) are positioned on the inner sides of an upper traction belt (11) and a lower traction belt (14) of the traction mechanism (1), every two control mechanisms (2) are symmetrical to each other, the outer sides, close to each other, of the upper traction belt (11) and the lower traction belt (14) are wire passing channels (17), pushing wheels (23) of the control mechanisms (2) are in rolling contact with the upper traction belt (11) and the lower traction belt (14) respectively, and the control mechanisms (2) control the distance of the wire passing channels (17).
2. The cable traction and winding linkage control device as claimed in claim 1, wherein: the traction mechanism (1) comprises an upper traction wheel (12) and an upper driven wheel (13) which are matched with the upper traction belt (11), and a lower traction wheel (15) and a lower driven wheel (16) which are matched with the lower traction belt (14).
3. The cable traction and winding linkage control device as claimed in claim 2, wherein: the upper traction wheel (12) and the lower traction wheel (15) are respectively connected with an upper traction motor (18) and a lower traction motor (19).
4. The cable traction and take-up linkage control device as claimed in claim 3, wherein: the rotation directions of the upper traction motor (18) and the lower traction motor (19) are opposite.
5. The cable traction and winding linkage control device as claimed in claim 1, wherein: the control mechanism (2) comprises a linear driver (22) connected with the roller frame (21), and a plurality of pushing wheels (23) are positioned in the roller frame (21).
6. The cable traction and winding linkage control device as claimed in any one of claims 1 to 5, wherein: the number of the control mechanisms (2) is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120460445.3U CN214569689U (en) | 2021-03-03 | 2021-03-03 | Cable traction and winding linkage control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120460445.3U CN214569689U (en) | 2021-03-03 | 2021-03-03 | Cable traction and winding linkage control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214569689U true CN214569689U (en) | 2021-11-02 |
Family
ID=78352678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120460445.3U Expired - Fee Related CN214569689U (en) | 2021-03-03 | 2021-03-03 | Cable traction and winding linkage control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214569689U (en) |
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2021
- 2021-03-03 CN CN202120460445.3U patent/CN214569689U/en not_active Expired - Fee Related
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Granted publication date: 20211102 |
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