CN214012613U - A stranding machine for cable manufacture - Google Patents
A stranding machine for cable manufacture Download PDFInfo
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- CN214012613U CN214012613U CN202022880455.0U CN202022880455U CN214012613U CN 214012613 U CN214012613 U CN 214012613U CN 202022880455 U CN202022880455 U CN 202022880455U CN 214012613 U CN214012613 U CN 214012613U
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- base
- locking
- seat
- stranding machine
- transposition
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Abstract
The utility model discloses a stranding machine for cable manufacturing, including actuating mechanism, base, be used for carrying out the hold-down mechanism, the transposition pipe that compresses tightly to the cable after the transposition, actuating mechanism sets up base one end, hold-down mechanism sets up the base other end, the transposition pipe is located hold-down mechanism one side still includes transposition mechanism and locking mechanism, the transposition mechanism is including transposition dish, regulation seat, supporting wheel, spring. The utility model discloses the regulation seat, supporting wheel and the spring of utilizing to install on the transposition dish come to carry out the tensioning to the electric wire to the assurance can make the winding tighter of electric wire, improves the transposition quality of cable, installs the ratchet in the front and back both sides of live-rollers, utilizes two live-rollers to come to press from both sides tightly the cable after the transposition simultaneously, thereby can prevent that the cable from leading to the fact the electric wire slack to break away from to a lateral shifting.
Description
Technical Field
The utility model relates to a cable manufacturing field especially relates to a stranding machine for cable manufacturing.
Background
The stranding machine is a stranding mechanical device which can be widely applied to various soft/hard conductor wires, so that a plurality of single conductors are twisted into one strand to meet the process requirements of wires. The stranding machine can be generally divided into a single stranding machine, a pair stranding machine, a high-speed stranding machine, a back stranding machine, a cage stranding machine, a frame stranding machine, a tubular stranding machine, a disc stranding machine and the like according to a stranding mode; when a traditional stranding machine twists a cable, the electric wire needs to be kept in a tensioning state all the time, so that the tight fit of the electric wire twisted by the cable can be ensured, and when the traditional stranding machine pulls the electric wire, an electric wire insulating layer is damaged, and the insulativity and the safety of the cable are influenced; meanwhile, when the twisting of the conventional cable is stopped, the twisted cable moves to one end, so that the twisted wire is loosened, and the quality of the twisted cable is affected.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a stranding machine for cable manufacturing to solve the above problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a stranding machine for manufacturing cables comprises a driving mechanism, a base, a pressing mechanism and a stranding pipe, wherein the pressing mechanism is used for pressing stranded cables, the driving mechanism is arranged at one end of the base, the pressing mechanism is arranged at the other end of the base, the stranding pipe is positioned on one side of the pressing mechanism, the stranding machine further comprises a stranding mechanism and a locking mechanism, the stranding mechanism comprises a stranding plate, an adjusting seat, a supporting wheel and a spring, the stranding plate is arranged at one end of the base, the adjusting seat is arranged on the inner side of the stranding plate, the supporting wheel is installed in the middle of the adjusting seat, and the spring is arranged at the bottom of the adjusting seat and positioned on the inner side of the stranding plate; the locking mechanism comprises a locking frame, a rotating roller, a ratchet wheel, a locking head, a spring piece and a locking seat, wherein the locking seat is installed at the middle position of the locking frame, the front end and the rear end of the rotating roller are installed at the front side and the rear side in the middle of the locking frame, the ratchet wheel is installed at the front side and the rear side of the rotating roller, the locking head is installed at the end part of the locking seat, and the end part of the spring piece is installed at the locking head and one side of the locking seat.
Preferably: actuating mechanism includes backing roll, gear, driving motor, the backing roll passes through the bearing and connects the inboard of base upper end, the gear passes through the hub connection and is in the inboard of base upper end just is located the backing roll below, driving motor passes through bolted connection the both sides of base one end.
According to the arrangement, the support roller is used for supporting the twisting disc, and the driving motor rotating part is used for driving the gear to rotate so as to drive the twisting disc to rotate.
Preferably: hold-down mechanism includes fixing base, mount, hold-down motor, two screw thread lead screws, the fixing base lower extreme passes through bolted connection and is in on the base, the mount passes through welded connection and is in the fixing base upper end, hold-down motor passes through bolted connection and is in both sides around the mount bottom, two screw thread lead screws pass through the bearing and connect both sides around the mount is inside.
According to the arrangement, the fixing seat and the fixing frame are used for supporting the pressing motor and the double-thread screw, the rotating part of the pressing motor is used for driving the double-thread screw to rotate, and the two locking frames are driven to move towards the middle position through rotation of the double-thread screw.
Preferably: the pressing mechanism comprises a fixing seat, a fixing frame, an upper pressing cylinder and a lower pressing cylinder, the lower end of the fixing seat is connected onto the base through bolts, the fixing frame is connected to the upper end of the fixing seat through welding, a fixing portion of the upper pressing cylinder is connected to the front side and the rear side of the top of the fixing frame through bolts, and a fixing portion of the lower pressing cylinder is connected to the front side and the rear side of the bottom of the fixing frame through bolts.
According to the arrangement, the upper compression cylinder and the lower compression cylinder are supported by the fixing seat and the fixing frame, and the upper and lower locking frames are driven to move to the middle position by the aid of the telescopic parts of the upper compression cylinder and the lower compression cylinder respectively.
Preferably: the supporting wheel with adjust the seat and pass through the bearing and be connected, the spring tip with adjust the seat with the transposition dish is all through welded connection.
According to the arrangement, the supporting wheel is used for supporting the electric wire, and the adjusting seat is used for supporting the supporting wheel, so that the adjusting seat is supported by the spring.
Preferably: the locking seat is connected with the locking frame in a welding mode, the rotating roller is connected with the locking frame through a bearing, the ratchet wheel is connected with the rotating roller in a welding mode, and the end portion of the spring piece is connected with the locking head and the locking seat in a welding mode.
According to the arrangement, the locking seat is used for supporting the locking head and the spring piece, and the two rotating rollers are used for supporting the stranded cable.
Preferably: the gear ring is installed in the outside of transposition dish, simultaneously six rectangle recesses have been seted up to transposition dish intermediate position.
According to the arrangement, the gear ring on the outer side of the twisting disc is used for driving the twisting disc to rotate, and meanwhile, the rectangular groove in the twisting disc is used for limiting the adjusting seat.
Preferably: the welding of base one end has convex supporting seat, the supporting seat upper end recess of base one end.
According to the arrangement, the twisting mechanism, the driving mechanism and the pressing mechanism are fixed by the base.
Preferably: the middle position of the locking frame is of a concave structure, and meanwhile, supporting plates are welded at the front end and the rear end of the locking frame.
According to the arrangement, the rotating roller is supported by the locking frame, and the supporting plates at the front end and the rear end of the locking frame are used for driving the locking mechanism to move up and down.
Preferably: six groups of limiting round holes are formed in two sides of the twisting disc.
So set up, utilize the spacing round hole of transposition dish both sides can be right adjust the displacement of seat and restrict.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the electric wire is tensioned by utilizing the adjusting seat, the supporting wheel and the spring which are arranged on the twisting disc, so that the electric wire can be wound more compactly, and the twisting quality of the cable is improved;
2. install the ratchet in the front and back both sides of live-rollers, utilize two live-rollers to come to press from both sides tightly the cable after the transposition simultaneously to can prevent that the cable from to one side removal and cause the electric wire slack to break away from.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment 1 of a stranding machine for manufacturing cables according to the present invention;
fig. 2 is a schematic structural diagram of an embodiment 2 of a stranding machine for manufacturing cables according to the present invention;
fig. 3 is a partial part view of embodiment 1 of a pressing mechanism of a stranding machine for manufacturing cables according to the present invention;
fig. 4 is a partial part view of embodiment 2 of a pressing mechanism of a stranding machine for manufacturing cables according to the present invention;
fig. 5 is a partial part view of an adjusting seat of the stranding machine for manufacturing cables according to the present invention;
fig. 6 is a partial part view of a back-up roll of the stranding machine for cable manufacturing according to the present invention;
fig. 7 is a partial part view of a locking mechanism of a stranding machine for manufacturing cables according to the present invention;
fig. 8 is a partial part view of a driving mechanism of a stranding machine for manufacturing cables according to the present invention.
The reference numerals are explained below:
1. a stranding mechanism; 2. a drive mechanism; 3. a base; 4. a hold-down mechanism; 5. a locking mechanism; 6. a stranded tube; 11. a stranding plate; 12. an adjusting seat; 13. a support wheel; 14. a spring; 21. a support roller; 22. a gear; 23. a drive motor; 41. a fixed seat; 42. a fixed mount; 43. a compacting motor; 44. a double-threaded lead screw; 413. an upper pressing cylinder; 414. a lower pressing cylinder; 51. a locking frame; 52. a rotating roller; 53. a ratchet wheel; 54. a locking head; 55. a spring plate; 56. and a locking seat.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
a stranding machine for manufacturing cables comprises a driving mechanism 2, a base 3, a pressing mechanism 4 and a stranding pipe 6, wherein the pressing mechanism 4 is used for pressing stranded cables, the driving mechanism 2 is arranged at one end of the base 3, the pressing mechanism 4 is arranged at the other end of the base 3, the stranding pipe 6 is positioned on one side of the pressing mechanism 4, the stranding machine further comprises a stranding mechanism 1 and a locking mechanism 5, the stranding mechanism 1 comprises a stranding plate 11, an adjusting seat 12, a supporting wheel 13 and a spring 14, the stranding plate 11 is arranged at one end of the base 3, the adjusting seat 12 is arranged on the inner side of the stranding plate 11, the supporting wheel 13 is installed in the middle of the adjusting seat 12, and the spring 14 is arranged at the bottom of the adjusting seat 12 and positioned on the inner side of the stranding plate 11; the locking mechanism 5 comprises a locking frame 51, a rotating roller 52, ratchet wheels 53, a locking head 54, a spring leaf 55 and a locking seat 56, wherein the locking seat 56 is arranged in the middle of the locking frame 51, the front end and the rear end of the rotating roller 52 are arranged on the front side and the rear side of the middle of the locking frame 51, the ratchet wheels 53 are arranged on the front side and the rear side of the rotating roller 52, the locking head 54 is arranged at the end part of the locking seat 56, and the end part of the spring leaf 55 is arranged on one side of the locking head 54 and the locking seat 56.
Example 1
As shown in fig. 1, 3, 5, 6, 7 and 8, the driving mechanism 2 includes a supporting roller 21, a gear 22 and a driving motor 23, the supporting roller 21 is connected to the inner side of the upper end of the base 3 through a bearing, the gear 22 is connected to the inner side of the upper end of the base 3 through a shaft and is located below the supporting roller 21, the driving motor 23 is connected to both sides of one end of the base 3 through bolts, the supporting roller 21 is used for supporting the twisting plate 11, and the driving motor 23 is used for driving the gear 22 to rotate through a rotating part of the driving motor 23, so as to drive the twisting plate 11 to rotate; the pressing mechanism 4 comprises a fixed seat 41, a fixed frame 42, a pressing motor 43 and a double-thread screw 44, the lower end of the fixed seat 41 is connected to the base 3 through bolts, the fixed frame 42 is connected to the upper end of the fixed seat 41 through welding, the pressing motor 43 is connected to the front side and the rear side of the bottom of the fixed frame 42 through bolts, the double-thread screw 44 is connected to the front side and the rear side of the inside of the fixed frame 42 through bearings, the pressing motor 43 and the double-thread screw 44 are supported by the fixed seat 41 and the fixed frame 42, meanwhile, the double-thread screw 44 is driven to rotate by the rotating part of the pressing motor 43, and the two locking frames 51 are driven to move to the middle position through the rotation of the double-thread screw 44; the supporting wheel 13 is connected with the adjusting seat 12 through a bearing, the end part of the spring 14 is connected with the adjusting seat 12 and the twisting disc 11 through welding, the supporting wheel 13 is used for supporting the electric wire, meanwhile, the adjusting seat 12 is used for supporting the supporting wheel 13, and therefore the spring 14 is used for supporting the adjusting seat 12; the locking seat 56 is connected with the locking frame 51 through welding, the rotating rollers 52 are connected with the locking frame 51 through bearings, the ratchet wheel 53 is connected with the rotating rollers 52 through welding, the end part of the spring leaf 55 is connected with the locking head 54 and the locking seat 56 through welding, the locking head 54 and the spring leaf 55 are supported by the locking seat 56, and the twisted cable is supported by the two rotating rollers 52; a gear ring is arranged on the outer side of the twisting disc 11, six rectangular grooves are formed in the middle of the twisting disc 11, the gear ring on the outer side of the twisting disc 11 is used for driving the twisting disc 11 to rotate, and meanwhile, the rectangular grooves in the twisting disc 11 are used for limiting the adjusting seat 12; an arc-shaped supporting seat is welded at one end of the base 3, a groove is formed in the upper end of the supporting seat at one end of the base 3, and the twisting mechanism 1, the driving mechanism 2 and the pressing mechanism 4 are fixed by the base 3; the middle position of the locking frame 51 is of a concave structure, supporting plates are welded at the front end and the rear end of the locking frame 51, the rotating roller 52 is supported by the locking frame 51, and the supporting plates at the front end and the rear end of the locking frame 51 are used for driving the locking mechanism 5 to move up and down; six groups of limiting round holes are formed in two sides of the twisting disc 11, and the moving distance of the adjusting seat 12 can be limited by the aid of the limiting round holes in the two sides of the twisting disc 11.
The working principle is as follows: when the twisting device is used, the electric wires at the center of the cable respectively pass through the center of the twisting disc 11, the electric wires to be twisted outside the cable pass through the six supporting wheels 13, all the electric wires passing through the twisting disc 11 simultaneously pass through the twisting tube 6, the twisted cable passing through the twisting tube 6 is positioned between the two rotating rollers 52, at the moment, the rotating part of the pressing motor 43 is utilized to drive the double-thread screw 44 to rotate, the upper and lower locking frames 51 are driven to be pressed towards the middle position through the rotation of the double-thread screw 44, so that the twisted cable is pressed through the two rotating rollers 52, at the moment, the twisted cable is wound through corresponding winding equipment, then the rotating part of the driving motor 23 drives the gear 22 to rotate, the twisting disc 11 is driven to rotate through the rotation of the gear 22, and then the six electric wires outside the twisting disc 11 are driven to rotate through the rotation of the twisting disc 11, thereby twisting six electric wires on the electric wires passing through the center of the twisting disc 11, thereby completing the twisting process of the cable, and simultaneously driving the cable to be pulled out between the two rotating rollers 52 by the corresponding winding equipment; when twisting is performed, the adjusting seat 12 is pushed by the elastic force of the spring 14 to move towards the outer side of the twisting disc 11, so that the electric wire is supported and tensioned by the adjusting seat 12 through the supporting wheel 13, when the twisted electric cable is pulled out, the two rotating rollers 52 perform counter rotation, when the electric cable is pulled to one side, the spring piece 55 pushes the locking head 54 to be pressed on the ratchet wheel 53, so that the rotating rollers 52 are locked through the ratchet wheel 53, and the rotating rollers 52 are prevented from reversely rotating.
Example 2
As shown in fig. 2 and 4, the difference between the embodiment 2 and the embodiment 1 is that the pressing mechanism 4 includes a fixing base 41, a fixing frame 42, an upper pressing cylinder 413 and a lower pressing cylinder 414, the lower end of the fixing base 41 is connected to the base 3 through a bolt, the fixing frame 42 is connected to the upper end of the fixing base 41 through a welding joint, the fixing part of the upper pressing cylinder 413 is connected to the front and rear sides of the top of the fixing frame 42 through a bolt, the fixing part of the lower pressing cylinder 414 is connected to the front and rear sides of the bottom of the fixing frame 42 through a bolt, the upper pressing cylinder 413 and the lower pressing cylinder 414 are supported by the fixing base 41 and the fixing frame 42, and the upper and lower locking frames 51 are respectively driven to move to the middle position by the expansion part of the upper pressing cylinder 413 and the expansion part of the lower pressing cylinder 414.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a stranding machine for cable manufacturing, includes actuating mechanism (2), base (3), is used for carrying out hold-down mechanism (4), transposition pipe (6) that compress tightly to the cable after the transposition, actuating mechanism (2) set up base (3) one end, hold-down mechanism (4) set up base (3) other end, transposition pipe (6) are located hold-down mechanism (4) one side, its characterized in that: the twisting mechanism (1) comprises a twisting disc (11), an adjusting seat (12), a supporting wheel (13) and a spring (14), the twisting disc (11) is arranged at one end of the base (3), the adjusting seat (12) is arranged on the inner side of the twisting disc (11), the supporting wheel (13) is arranged in the middle of the adjusting seat (12), and the spring (14) is arranged at the bottom of the adjusting seat (12) and is positioned on the inner side of the twisting disc (11); locking mechanism (5) are including locking frame (51), live-rollers (52), ratchet (53), locking head (54), spring leaf (55), locking seat (56), install locking seat (56) locking frame (51) intermediate position, install both ends around live-rollers (52) both sides around in the middle of locking frame (51), ratchet (53) are installed both sides around live-rollers (52), install locking head (54) locking seat (56) tip, install spring leaf (55) tip locking head (54) with one side of locking seat (56).
2. Stranding machine for cable manufacturing according to claim 1, characterized in that: actuating mechanism (2) are including backing roll (21), gear (22), driving motor (23), backing roll (21) are connected through the bearing the inboard of base (3) upper end, gear (22) are in through the hub connection the inboard of base (3) upper end just is located backing roll (21) below, driving motor (23) pass through bolted connection the both sides of base (3) one end.
3. Stranding machine for cable manufacturing according to claim 1, characterized in that: hold-down mechanism (4) are including fixing base (41), mount (42), motor (43), double thread lead screw (44), fixing base (41) lower extreme passes through bolted connection and is in on base (3), mount (42) are in through welded connection fixing base (41) upper end, motor (43) are in through bolted connection both sides around mount (42) bottom, double thread lead screw (44) are connected through the bearing both sides around mount (42) is inside.
4. Stranding machine for cable manufacturing according to claim 1, characterized in that: hold-down mechanism (4) include fixing base (41), mount (42), go up compress tightly cylinder (413), compress tightly cylinder (414) down, fixing base (41) lower extreme passes through bolted connection and is in on base (3), mount (42) are in through welded connection fixing base (41) upper end, it passes through bolted connection to go up compress tightly cylinder (413) fixed part and is in both sides around mount (42) top, compress tightly cylinder (414) fixed part down and pass through bolted connection both sides around mount (42) bottom.
5. Stranding machine for cable manufacturing according to claim 1, characterized in that: the supporting wheel (13) is connected with the adjusting seat (12) through a bearing, and the end part of the spring (14) is connected with the adjusting seat (12) and the twisting disc (11) through welding.
6. Stranding machine for cable manufacturing according to claim 1, characterized in that: the locking seat (56) is connected with the locking frame (51) in a welding mode, the rotating roller (52) is connected with the locking frame (51) through a bearing, the ratchet wheel (53) is connected with the rotating roller (52) in a welding mode, and the end portion of the spring piece (55) is connected with the locking head (54) and the locking seat (56) in a welding mode.
7. Stranding machine for cable manufacturing according to claim 1, characterized in that: the gear ring is installed in the outside of transposition dish (11), simultaneously six rectangle recesses have been seted up to transposition dish (11) intermediate position.
8. Stranding machine for cable manufacturing according to claim 1, characterized in that: the welding of base (3) one end has convex supporting seat, the supporting seat upper end recess of base (3) one end.
9. Stranding machine for cable manufacturing according to claim 1, characterized in that: the middle position of the locking frame (51) is of a concave structure, and supporting plates are welded at the front end and the rear end of the locking frame (51).
10. Stranding machine for cable manufacturing according to claim 1, characterized in that: six groups of limiting round holes are formed in two sides of the twisting disc (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022880455.0U CN214012613U (en) | 2020-12-02 | 2020-12-02 | A stranding machine for cable manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022880455.0U CN214012613U (en) | 2020-12-02 | 2020-12-02 | A stranding machine for cable manufacture |
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| Publication Number | Publication Date |
|---|---|
| CN214012613U true CN214012613U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022880455.0U Active CN214012613U (en) | 2020-12-02 | 2020-12-02 | A stranding machine for cable manufacture |
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| CN (1) | CN214012613U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113571263A (en) * | 2021-09-22 | 2021-10-29 | 南通市东风特种电线有限公司 | Intelligent manufacturing device for cable armor |
| CN114560347A (en) * | 2022-03-07 | 2022-05-31 | 广德正欣经编有限公司 | Yarn plying processing device for knitwear textile machine and plying method |
| CN116487117A (en) * | 2023-06-21 | 2023-07-25 | 天津亿鑫通科技股份有限公司 | Cable production stranded wire device capable of automatically adjusting wire tension and method thereof |
-
2020
- 2020-12-02 CN CN202022880455.0U patent/CN214012613U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113571263A (en) * | 2021-09-22 | 2021-10-29 | 南通市东风特种电线有限公司 | Intelligent manufacturing device for cable armor |
| CN114560347A (en) * | 2022-03-07 | 2022-05-31 | 广德正欣经编有限公司 | Yarn plying processing device for knitwear textile machine and plying method |
| CN116487117A (en) * | 2023-06-21 | 2023-07-25 | 天津亿鑫通科技股份有限公司 | Cable production stranded wire device capable of automatically adjusting wire tension and method thereof |
| CN116487117B (en) * | 2023-06-21 | 2023-08-29 | 天津亿鑫通科技股份有限公司 | Cable production stranded wire device capable of automatically adjusting wire tension and method thereof |
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