CN112079187B - A double pitch strand twisting machine - Google Patents
A double pitch strand twisting machine Download PDFInfo
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- CN112079187B CN112079187B CN202010919259.1A CN202010919259A CN112079187B CN 112079187 B CN112079187 B CN 112079187B CN 202010919259 A CN202010919259 A CN 202010919259A CN 112079187 B CN112079187 B CN 112079187B
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- stranding machine
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- 238000004804 winding Methods 0.000 claims description 44
- 238000005096 rolling process Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000011295 pitch Substances 0.000 description 28
- 238000009413 insulation Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- 238000005491 wire drawing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
Landscapes
- Ropes Or Cables (AREA)
Abstract
本发明涉及机械加工领域，具体涉及一种双节距拧股机，包括一双节距拧股机壳体、一驱动装置及一控制台，其特征在于:所述双节距拧股机壳体底部设有一底座，所述底座顶部设有一升降台；所述双节距拧股机壳体外部一侧安装有所述驱动装置，所述驱动装置为一电机，所述双节距拧股机依产品加工顺序依次设有一第一主轴、一第一主轴导轮、一绞弓、一第二主轴、一第二主轴导轮、一摇篮架。所述摇篮架内包括一牵引装置、一排线装置及一收线盘，所述牵引装置包括一牵线电动机、一主动引取轮、一被动引取轮及一换向过线导轮；所述摇篮架上设置有一收线盘，所述摇篮架与所述牵引装置之间设有所述排线装置；所述双节距拧股机壳体靠近主轴的两侧还设有观察口。
The present invention relates to the field of mechanical processing, and specifically to a double-pitch stranding machine, comprising a double-pitch stranding machine housing, a driving device and a control console, characterized in that: a base is provided at the bottom of the double-pitch stranding machine housing, and a lifting platform is provided on the top of the base; the driving device is installed on one side of the outer side of the double-pitch stranding machine housing, and the driving device is a motor, and the double-pitch stranding machine is provided with a first spindle, a first spindle guide wheel, a twisting bow, a second spindle, a second spindle guide wheel, and a cradle frame in sequence according to the product processing sequence. The cradle frame includes a traction device, a wire arrangement device and a wire reel, and the traction device includes a wire pulling motor, an active drawing wheel, a passive drawing wheel and a reversing wire guide wheel; a wire reel is provided on the cradle frame, and the wire arrangement device is provided between the cradle frame and the traction device; the double-pitch stranding machine housing is also provided with observation ports on both sides close to the spindle.
Description
Technical Field
The invention relates to the field of machining, in particular to cable machining equipment.
Background
The stranding is an indispensable process in cable processing, along with the continuous development and progress of technology, the current requirement on the stranding process is higher and higher, the current stranding processing is usually realized through a stranding machine, and monofilaments and strands with different specifications are produced through multiple processes of combination of different machine tools. When the stranding machine works, the driving mechanism drives the wire inlet main shaft and the wire outlet main shaft to synchronously rotate, so that the twisting bow is driven to rotate through the twisting bow support arranged on the wire inlet main shaft and the wire outlet main shaft, when the twisting bow rotates for one circle, a plurality of wires enter from the wire inlet main shaft and then pass through the first guide wheel to finish one twisting distance, and then pass through the twisting bow to reach the second guide wheel to finish the second twisting distance. The lay length refers to the linear distance between starting points of a wire rotating around a strand core or a strand around a strand core during twisting or rope lay. The existing twisting machine usually comprises a motor, a transmission device, a main shaft guide wheel, a cradle, a paying-off wheel, a wire winding wheel and the like, the main shaft of the device rotates for one circle, and a silk thread twisting machine produces two twisting pitches, so that the existing twisting machine for producing cables is called a double-pitch twisting machine, and the existing twisting machine for producing cables has the problem that the cables are easy to bend or break in the processing process, and finally the processing efficiency of the cables is low. The utility model of application number 201821577716.8 is taken as an example, the utility model comprises a main shaft, a main shaft pulley, a flywheel disc, a wire passing wheel and a cradle, wherein a driving pulley, a gearbox, a multi-groove guide wheel, a balance guide wheel, a straightening mechanism, a wire collecting mechanism and a wire arranging mechanism are also arranged in the cradle, the wire twisting machine is timely adjusted when a wire arranging problem occurs by a wireless metering mechanism, but when the wire arranging mechanism works, a wire can not adjust the wire arranging width because the stroke of the wire arranging machine used by the wire arranging machine is fixed and can not be adjusted, the wire arranging phenomenon easily occurs when the wire arranging machine is used for arranging, the relative position and the wire arranging speed of the wire arranging machine can not be adjusted, the problems of unsmooth wire arranging, uneven tension and the like are easily occurred, and when the wire arranging machine is used for processing, the fluctuation of torque is large, the wire slipping and early twisting are easily occurred, so that the processed product is bent and even broken.
Disclosure of Invention
The invention aims to make up the defects of the prior art, and provides a double-pitch stranding machine so as to solve the problem that cables are easy to bend or even break in the processing process and finally the processing efficiency of the cables is low.
Specifically, the technical scheme of the invention is as follows:
A double pitch stranding machine for stranding a plurality of individual filaments into a strand; comprises a double-pitch stranding machine shell, a driving device and a control console; the driving device is fixedly arranged at one side outside the double-pitch stranding machine shell, and the driving device is controlled by the control console to switch; the double-pitch stranding machine is characterized in that a first main shaft, a stranding bow, a second main shaft and a cradle frame are sequentially arranged on the double-pitch stranding machine shell according to the sequence of wire stranding, the first main shaft and the second main shaft are respectively provided with a first main shaft guide wheel and a second main shaft guide wheel for adjusting the direction of wire transmission, the stranding bow is supported by a stranding bracket, the stranding bracket is arranged at the end parts of the first main shaft and the second main shaft, two sides of the cradle frame are respectively connected with the first main shaft and the second main shaft, the cradle frame comprises a traction device, a wire arrangement device and a wire collecting disc, the wire arrangement device is arranged between the traction device and the wire collecting disc, the wire arrangement device comprises a wire arrangement device guide wheel and a wire arrangement device support arranged on the cradle frame, a wire arrangement device support is provided with a lead screw and a polish rod, the wire arrangement device is sleeved on the polish rod and axially moves along the polish rod, the wire arrangement device is internally provided with a wire arrangement ring, the wire arrangement device is provided with a rolling ring, the wire arrangement device is used for driving the wire arrangement device to move along the polish rod, the direction of the polish rod is provided with a plurality of rolling rings, the wire arrangement device is used for changing the direction of the wire arrangement device, the wire arrangement device is provided with a rolling ring, the wire arrangement device is used for changing the direction of the polish rod is provided with a rolling ring, the wire arrangement device is used for changing the direction of a wire arrangement device is used for changing the polish rod, the wire arranging device is characterized in that the wire arranging device comprises a polish rod, a release handle, a speed adjusting dial and a tension adjusting dial, wherein the release handle is rotated to enable the wire arranging device to be separated from the polish rod, so that the relative position of the wire arranging device on the polish rod can be adjusted, and the speed adjusting dial is further arranged on the wire arranging device and used for adjusting the reciprocating speed of the wire arranging device in the axial direction of the polish rod so as to control the tension during wire arrangement.
Further, the traction device comprises a guy motor, an active drawing wheel, a passive drawing wheel and a reversing wire guide wheel, wherein the guy motor is connected with the active drawing wheel through a synchronous belt. The traction device can adjust the advancing direction of the silk thread, so that the silk thread advances according to a preset route, and the phenomenon of bending fracture of the silk thread is avoided.
Further, the take-up reel is connected with a click control system, the click control system comprises a click button, the click control system is used for controlling the take-up reel to start or stop taking up through a click control mode, and when the problem of taking up of silk threads is found, the take-up reel can be stopped immediately, and bending and even breakage phenomena are prevented.
Further, the hank bow includes an inlet wire hank bow and a counter weight hank bow, a plurality of wire moulds and a traction guide pulley of crossing of inside evenly being provided with of inlet wire hank bow, the inlet wire hank bow plays the effect of stranded conductor, counter weight hank bow plays the effect of giving the hank bow counter weight of inlet wire, wire mould with traction guide pulley makes the wiring more smooth and easy.
Further, a sound insulation layer is further arranged inside the double-pitch stranding machine shell, and noise generated in the working process of the double-pitch stranding machine can be reduced.
Further, the sound insulation layer is a plurality of layers of aluminum-plastic plates filled with sound insulation cotton, and compared with other materials, the aluminum-plastic plates are low in price and excellent in sound insulation effect.
Furthermore, the wire drawing motor is connected with an external meter, and is controlled by a PLC system, data are collected by the external meter, and the twisting distance of the double-pitch stranding machine can be controlled by regulating and controlling the rotating speed of the wire drawing motor through a control program of the PLC system.
Further, the take-up reel is connected with a locking device, the locking device comprises a limiting pin, a locking handle and a screw rod thimble, and the locking device can lock the take-up reel to enable the take-up reel to be fixed in the cradle frame.
Further, a die is arranged between the traction device and the second main shaft, and the die can be replaced according to the size of a required processed product, so that the shape characteristics of the silk thread can be changed.
Further, the take-up reel adopts a large-sized pan head of phi 400, and can bear more silk yarns.
The double-pitch stranding machine is characterized in that a base is arranged at the bottom of the double-pitch stranding machine shell, a lifting table is arranged on the base, and the bottom of the take-up reel is connected with the lifting table. The lifting table can control the lifting of the take-up reel, so that the take-up reel can be conveniently detached and replaced.
Further, two sides of the double-pitch stranding machine shell, which are close to the first main shaft and the second main shaft, are also respectively provided with an observation opening, and the double-pitch stranding machine shell is provided with a protective door with a visual window. The processing condition of the silk thread can be observed through the observation port and the visual window on the protective door.
The wire winding device has the advantages that the wire winding device is provided with the reversing stop block through the screw rod, the reversing arm matched with the reversing stop block is arranged at the bottom of the wire winding device, when the wire winding device moves to the limit position of the reversing stop block, the reversing arm collides with the reversing stop block, the movement direction of the wire winding device is changed, the width of the wire winding device can be adjusted, the wire winding device is ensured not to exceed the maximum value of the wire winding width during working when the wire winding device works, the phenomenon that wires are mutually pressed during machining is avoided, the wire winding device is provided with the speed regulating dial, the pointer on the speed regulating dial can be used for regulating the reciprocating speed of the wire winding device on the optical rod shaft axis, the tension of the wire winding device is further controlled, the phenomenon that the wire winding device bends or even breaks is avoided, and the mutual matching effect of the twisting bow, the first spindle guide wheel, the second spindle guide wheel and the traction device and the wire winding device can enable wires to be smooth in the machine, the wire winding and the wire winding to pass through a preset wire winding track, the qualified winding rate is easy, the wire winding is increased, and the wire winding efficiency is further improved.
When the wire winding is found to be abnormal, the wire winding can be stopped instantaneously by a click control system connected with the wire winding disc, and the phenomenon of bending and even breakage is further prevented, so that the processing efficiency of twisting and rope forming of the silk wires is improved.
Drawings
Fig. 1 is a schematic view showing the external structure of a double pitch stranding machine according to the first embodiment.
Fig. 2 is a schematic view of the internal working area of the double pitch stranding machine according to the first embodiment.
Fig. 3 is a schematic structural diagram of a flat cable device according to the first embodiment.
Fig. 4 is an enlarged view of the area a cable arrangement of fig. 2 according to the first embodiment.
In the drawing, a stranding machine shell, a driving device, a control console, a first main shaft guide wheel, a 6 stranding bracket, a 7 stranding bow, a 7a wire inlet stranding bow, a 7b weight stranding bow, a 8 wire passing mould, a 9 traction guide wheel, a second main shaft guide wheel, a 12 mould, a 13 wire drawing motor, a 14 driving drawing wheel, a 15 passive drawing wheel, a 16 reversing wire passing guide wheel, a 17 wire arrangement device, a 18 cradle rack, a 19 wire collecting disc, a 20 locking device, a 21 wire arrangement device, a 22 wire arrangement device bracket, a 23 polish rod, a 24 screw rod, a 25 reversing stop, a 26 speed adjusting dial, a 27 release handle, a 28 wire arrangement device guide wheel and a 29 reversing arm are arranged.
Detailed Description
The embodiments described below are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 and 2, the present embodiment provides a dual-pitch stranding machine, which includes a dual-pitch stranding machine housing 1, a driving device 2 and a console 3, wherein the driving device 2 is fixedly installed at one side of the exterior of the dual-pitch stranding machine housing 1, the driving device 2 is a motor, and the motor provides power for the dual-pitch stranding machine to drive the first spindle 4, In this embodiment, the wires enter the working area of the double-pitch stranding machine from the central hole of the first spindle 4, enter the stranding machine 7 after passing through the guide wheels 5 of the first spindle, the stranding machine 7 comprises a wire inlet stranding machine 7a and a counter weight stranding machine 7b, the two stranding machines are symmetrically arranged, the positions of the wire inlet stranding machine 7a and the counter weight stranding machine 7b can be interchanged, the wire inlet stranding machine 7a plays a role of stranding, the counter weight stranding machine 7b plays a role of balancing the wire inlet stranding machine 7a, the wire inlet stranding machine 7a and the counter weight stranding machine 7b are supported by a stranding bracket 6, the stranding bracket 6 is arranged at the end parts of the first spindle 4 and the second spindle 10, a plurality of wire passing through wire passing molds and a traction wire guide wheel are uniformly arranged in the stranding machine, the wire inlet stranding machine can be enabled to enter the cradle frame 18 according to a planned route, and the wire inlet stranding machine is arranged after passing through the guide wheels 11 of the second spindle and the central hole of the cradle frame 10, and the cradle frame 18 comprises a traction device, A winding device 17 and a take-up reel 19, a die 12 is arranged between the traction device and the second spindle 10, after the wire enters the die 12 from the central hole of the second spindle 10, the shape characteristics of the wire can be changed according to the size of the die 12, and the die 12 can be replaced according to the size of a required processed product. The wire drawing motor 13 drives the active drawing wheel 14, the passive drawing wheel 15 and the reversing threading guide wheel 16 to do circular motion, so that the wire enters the wire arranging device 17 through a preset track, the wire drawing motor 13 is also connected with an external meter, the wire drawing motor 13 is controlled by a PLC system, the data are collected by the external meter, the rotating speed of the wire drawing motor 13 is regulated by a control program of the PLC system, the twisting distance of the double-pitch twisting machine can be controlled, and the wire enters the wire arranging device 17 through the drawing device, and further, the wire arranging device 17 comprises a wire arranging device 21, see fig. 3 and 4, The wire arranging device comprises a wire arranging device guide wheel 28 and a wire arranging device support 22 arranged on the cradle frame 18, wherein a screw rod 24 and a polish rod 23 are arranged on the wire arranging device support 22, the wire arranging device 21 is arranged at the top of the polish rod 23, a plurality of rolling bearing rings are arranged in the wire arranging device, the wire arranging principle of the wire arranging device 21 is that power is transmitted to the rolling bearing rings contacted with the rolling bearing rings through rotation of the polish rod 23, the rolling bearing rings horizontally move by means of friction force between the rolling bearing rings and the polish rod 23 so as to drive the wire arranging device 21 to arrange wires, a reversing check block 25 capable of adjusting the wire arranging width is arranged on the screw rod 24, a reversing arm 29 matched with the reversing check block 25 is arranged at the bottom of the wire arranging device 21, the reversing check block 25 collides with the reversing arm 29 when the wire arranging device 21 moves to a limit position, and the inclination direction of the rolling bearing rings is changed so that the movement direction is changed. The flat cable 21 is provided with a release handle 27, the flat cable 21 and the polished rod 23 can be separated by rotating the release handle 27, the horizontal position of the flat cable 21 is further adjusted, the flat cable 21 is also provided with a speed regulating dial 26, and on the premise of not changing the rotating speed of the polished rod 23, the reciprocating speed of the flat cable 21 in the axial direction of the polished rod 23 can be adjusted by only stirring a pointer on the speed regulating dial 26, and a pitch value of 0-16 can be set. After the silk thread passes through the winding device 17, the silk thread enters the winding drum 19 under the traction of the guide wheel of the winding device, and the winding work is completed. The take-up reel 19 adopts a large-sized pan head, can bear more yarn quantity, increases the unit pan head threading quantity, reduces the frequency of changing the reel, improves the efficiency, is connected with a click control system at the take-up reel 19, the click control system is controlled by a click button on the control console 3, when the click button is pressed, the take-up reel 19 starts to take up, when the click button is released, the take-up reel 19 immediately stops working, and when the problem of the take-up of silk threads is found, the take-up reel can be stopped immediately to prevent the phenomenon of bending or breakage. The take-up reel 19 is connected with a locking device 20, the locking device 20 includes a spacer pin, a locking handle and a lead screw thimble, the bottom of take-up reel 19 with the elevating platform links to each other, locking device 20's setting can cooperate the elevating platform is right the position of take-up reel is adjusted and is locked, also conveniently right take-up reel 19 is dismantled and is changed, and then promotes the qualification rate of silk thread take-up. Preferably, a sound insulation layer is further arranged in the double-pitch stranding machine shell 1, the sound insulation layer is a plurality of layers of aluminum-plastic plates filled with sound insulation cotton, noise generated by the machine can be effectively reduced, further, a protective door with a visible window is arranged on the double-pitch stranding machine shell 1, two sides, close to the first main shaft 4 and the second main shaft 10, of the double-pitch stranding machine shell 1 are further provided with an observation port respectively, and the working condition of the machine can be observed while protecting operators.
The invention has compact structure, excellent qualification rate of the processing silk thread, high processing efficiency, and low noise, is not easy to generate bending deformation or even fracture, can normally operate with high degree of automation only by a small amount of manual operation, and is suitable for twisting processing of various silk threads.
The foregoing disclosure is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.
Claims (9)
1. A double pitch stranding machine for stranding a plurality of individual filaments into a strand; comprises a double-pitch stranding machine shell, a driving device and a control console; the driving device is fixedly arranged at one side outside the double-pitch stranding machine shell, and the driving device is controlled by the control console to switch; the double-pitch stranding machine is characterized in that a first main shaft, a stranding bow, a second main shaft and a cradle frame are sequentially arranged on the double-pitch stranding machine body according to the sequence of wire stranding, the first main shaft and the second main shaft are respectively provided with a first main shaft guide wheel and a second main shaft guide wheel for adjusting the direction of wire transmission, the stranding bow is supported by a stranding bracket, the stranding bracket is respectively arranged at the end parts of the first main shaft and the second main shaft, two sides of the cradle frame are respectively connected with the first main shaft and the second main shaft, the cradle frame comprises a traction device, a wire arrangement device and a wire collecting disc, the wire arrangement device is arranged between the traction device and the wire collecting disc, the wire arrangement device comprises a wire arrangement device guide wheel and a wire arrangement device bracket arranged on the cradle frame, a wire arrangement device guide wheel is arranged on the cradle frame, the wire arrangement device is provided with a lead screw and a polish rod, the wire arrangement device is sleeved on the polish rod and axially moves along the polish rod, the wire arrangement device is internally provided with a wire arrangement ring, the wire arrangement device is provided with a rolling bearing ring, the wire arrangement ring is used for driving the wire arrangement ring to change the direction of the polish rod, the wire arrangement device is used for changing the direction of the wire arrangement device, the wire arrangement device is used for changing the direction of the polish rod by rolling ring, the wire arrangement device is provided with a rolling ring, the wire arrangement device is used for changing the direction of a rolling ring, and the wire arrangement device is used for changing the direction by the rolling device is used for changing by a rolling ring, and is used for changing the direction of a wire arrangement device by and is used for changing by a wire arrangement wire bar and by comprising wire bar and by comprising wire and wire winding and wire and wire, the wire winding device comprises a wire winding device, a wire pulling device, a wire winding device and a wire winding device, wherein the wire winding device is provided with a release handle, the wire winding device is provided with a wire releasing handle, the wire winding device is separated from a polish rod by rotating the release handle, so that the relative position of the wire winding device on the polish rod can be adjusted, the wire winding device is also provided with a speed adjusting dial for adjusting the reciprocating speed of the wire winding device when the polish rod moves along the axial direction so as to control the tension of a wire winding, the wire pulling device comprises a wire pulling motor, an active pulling wheel, a passive pulling wheel and a reversing wire passing guide wheel, the wire pulling motor is connected with the active pulling wheel through a synchronous belt, the wire winding disc is connected with a inching control system, the inching control system comprises a inching button for controlling the wire winding disc to start or stop winding in a inching control mode, and a mold is arranged between the traction device and a second spindle, and the mold can be replaced according to the size of a required processed product.
2. The double-pitch stranding machine according to claim 1, wherein the stranding machine comprises a wire inlet stranding machine and a counterweight stranding machine, and wire passing dies and traction guide wheels are uniformly arranged in the wire inlet stranding machine.
3. The double-pitch strander of claim 1 wherein an acoustic layer is also disposed within the double-pitch strander housing.
4. A double pitch stranding machine according to claim 3 wherein the acoustical layer is a plurality of layers of aluminum plastic panel filled with acoustical cotton.
5. The double pitch stranding machine of claim 1 wherein the wire-pulling motor is connected to an external meter and is controlled by a PLC system.
6. The double pitch stranding machine of claim 1 wherein the take-up reel is coupled with a locking mechanism comprising a stop pin, a locking handle and a lead screw ejector pin.
7. The double pitch stranding machine according to claim 1, wherein the take-up reel is a large-sized disc head.
8. The double-pitch stranding machine according to claim 1, wherein a base is arranged at the bottom of the double-pitch stranding machine shell, a lifting table is arranged on the base, and the bottom of the take-up reel is connected with the lifting table.
9. The double-pitch stranding machine according to claim 1, wherein the double-pitch stranding machine shell is provided with a viewing port near two sides of the first main shaft and the second main shaft, and the double-pitch stranding machine shell is provided with a protective door with a visible window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010919259.1A CN112079187B (en) | 2020-09-04 | 2020-09-04 | A double pitch strand twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010919259.1A CN112079187B (en) | 2020-09-04 | 2020-09-04 | A double pitch strand twisting machine |
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| Publication Number | Publication Date |
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| CN112079187A CN112079187A (en) | 2020-12-15 |
| CN112079187B true CN112079187B (en) | 2025-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010919259.1A Active CN112079187B (en) | 2020-09-04 | 2020-09-04 | A double pitch strand twisting machine |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115331891B (en) * | 2022-10-14 | 2022-12-16 | 常州兴炫德新材料科技有限公司 | Stepless adjusting mechanism of high-speed wire binding machine lay length for cable manufacturing |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212832047U (en) * | 2020-09-04 | 2021-03-30 | 建峰索具有限公司 | Double-pitch strand twisting machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0729432A (en) * | 1993-07-09 | 1995-01-31 | Showa Electric Wire & Cable Co Ltd | Double stranding type wire stranding machine |
| CN204270739U (en) * | 2014-09-22 | 2015-04-15 | 苗登勇 | Double Disc Twisting Machine |
| CN104538117A (en) * | 2014-12-17 | 2015-04-22 | 东莞市庆丰电工机械有限公司 | An all-in-one machine for untwisting and wrapping |
| CN109686506B (en) * | 2018-12-26 | 2024-02-09 | 浙江金莱尔机电设备有限公司 | High-speed stranding machine with excellent performance |
| CN109577051A (en) * | 2019-01-02 | 2019-04-05 | 上海润威机械制造有限公司 | Wire stranding machine |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212832047U (en) * | 2020-09-04 | 2021-03-30 | 建峰索具有限公司 | Double-pitch strand twisting machine |
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