CN209988857U

CN209988857U - Double-spool synchronous winding and wiring device

Info

Publication number: CN209988857U
Application number: CN201920196207.9U
Authority: CN
Inventors: 徐昌兴
Original assignee: LIAONING ZHONGXING CABLE CO Ltd
Current assignee: LIAONING ZHONGXING CABLE CO Ltd
Priority date: 2019-02-14
Filing date: 2019-02-14
Publication date: 2020-01-24
Anticipated expiration: 2029-02-14

Abstract

The utility model relates to a synchronous kinking wiring arrangement of twin-wire axle. Including pay-off, storage device, take-up includes winding displacement ware, receipts spool fixed axle, and receipts spool fixed axle passes through rotary bearing and locates on the frame of both sides, and the winding displacement ware is equipped with two lead screw covers including fixing the rotatory lead screw in the frame on the lead screw, the internal thread opposite direction of two lead screw covers. Two lead screw cover sleeves are on same lead screw, and the lead screw rotation drives two lead screw cover synchronous, with the speed removal, and the winding line retaining ring on the lead screw cover plays the wiring effect to the winding line, has guaranteed that the winding line density on the double-screw axis is unanimous, and the wiring is unanimous, and two strand tension forces are unanimous when twisting together.

Description

Double-spool synchronous winding and wiring device

Technical Field

The utility model relates to a winding take-up technical field, concretely relates to synchronous kinking wiring arrangement of twin-wire axle.

Background

When the cables are twisted, a plurality of strands of cables need to be twisted together, and if the plurality of strands of cables are wound on respective spools and the paying-off speed of each spool is asynchronous during twisting, the stretching tension of each strand of cable is different, and the twisting is not uniform. Two cables need to be wound on the same spool, in order to ensure synchronous paying-off, the two cables need to be separately wound on the spool, the winding density is consistent, and synchronous wiring is performed during winding, referring to the winding spool shown in fig. 3 in the specification, each cable needs to be wound on the winding spool at each end, and in order to realize synchronous paying-off, two strands of cables need to be wound at each end of the winding spool, and the winding density and the wiring are consistent.

Disclosure of Invention

An object of the utility model is to solve above-mentioned problem, provide the synchronous kinking wiring arrangement of twin-spool, its two strands twine on same twin-spool to the twin-spool both ends twine the density, the wiring is all unanimous.

In order to solve the above problem, the utility model discloses a technical scheme as follows:

the double-spool synchronous winding and wiring device comprises a pay-off device 1, a wire storage device 2 and a take-up device 3;

the pay-off device 1 comprises two side fixing frames 11 and a pay-off shaft fixing shaft 12, and the pay-off shaft fixing shaft 12 is in supporting connection with the fixing frames through a rotating bearing;

the wire storage device 2 comprises an upper wire guide wheel 21 and a lower wire guide wheel 22 which are arranged in a staggered manner in the horizontal direction;

take-up 3 includes winding displacement 31, take-up shaft fixed axle 32, and take-up shaft fixed axle 32 passes through rotary bearing and locates on the both sides frame, and take-up shaft fixed axle 32 is driven by gear motor, its characterized in that, the winding displacement is including fixing the rotatory lead screw 311 in the frame, and rotatory lead screw 311 tip is equipped with positive reverse motor 312, is equipped with two lead screw covers 313 on the lead screw 311, is equipped with the solid fixed ring 316 of winding line on the lead screw cover 313, and the internal thread opposite direction of two lead screw covers 313, and lead screw 311 middle part is equipped with limiting plate 314, is equipped with positive reverse motor's travel switch 315 on one end frame and the limiting plate 314.

Further, the paying-off shaft fixing shaft 12 and the paying-off shaft fixing shaft 32 have pressable flexibility and comprise an outer pipe 121, an inner pipe 122 and a return spring 12, the outer pipe 121 and the inner pipe 122 are sleeved, a stop 124 is longitudinally arranged on the outer surface of the inner pipe 122, a groove 125 is longitudinally arranged on the inner surface of the outer pipe 121, the stop 124 is arranged in the groove 125, one end of the return spring 123 is connected with the outer end part of the inner pipe, the other end of the return spring is connected with the inner end part of the outer pipe.

The utility model discloses a theory of operation and beneficial effect do:

two lead screw cover sleeves are on same lead screw, and the lead screw rotation drives two lead screw cover synchronous, with the speed removal, and the winding line retaining ring on the lead screw cover plays the wiring effect to the winding line, has guaranteed that the winding line density on the double-screw axis is unanimous, and the wiring is unanimous, and two strand tension forces are unanimous when twisting together.

When the screw sleeve moves to the two ends of the screw or moves to the middle of the screw, the screw sleeve collides with the extrusion travel switch, the forward and reverse rotating motor rotates to change the direction, the screw rotates to change the direction, and the moving direction of the screw sleeve changes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.

Fig. 1 is a schematic structural view of the double-spool synchronous winding and wiring device of the present invention;

fig. 2 is a schematic structural view of the paying-off shaft fixing shaft and the take-up shaft fixing shaft of the present invention;

fig. 3 is a schematic structural view of the dual-spool of the present invention;

description of reference numerals: the wire winding device comprises a wire releasing device-1, a fixing frame-11, a wire releasing shaft fixing shaft-12, an outer pipe-121, an inner pipe-122, a reset spring-123, a stop block-124, a groove-125, a wire storage device-2, an upper wire guide wheel-21, a lower wire guide wheel-22, a wire winding device-3, a wire arranging device-31, a lead screw-311, a forward and reverse rotation motor-312, a lead screw sleeve-313, a limiting plate-314, a travel switch-315 and a wire winding shaft fixing shaft-32.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

Referring to the attached

drawings

1 and 2 of the specification, the utility model provides a double-spool synchronous winding and wiring device, which comprises a pay-off device 1, a wire storage device 2 and a take-up device 3;

take-up 3 includes winding displacement 31, take-up shaft fixed axle 32, and take-up shaft fixed axle 32 passes through rotary bearing and locates on the both sides frame, and take-up shaft fixed axle 32 is driven by gear motor, the winding displacement is including fixing the rotatory lead screw 311 in the frame, and rotatory lead screw 311 tip is equipped with positive reverse motor 312, is equipped with two lead screw covers 313 on the lead screw 311, is equipped with the solid fixed ring 316 of winding line on the lead screw cover 313, and the internal thread opposite direction of two lead screw covers 313, lead screw 311 both ends, middle part are equipped with limiting plate 314 respectively, wherein are equipped with positive reverse motor's travel switch 315 on the limiting plate 314 at tip and middle part.

In order to facilitate installation of the paying-off shaft and the winding shaft, the paying-off shaft fixing shaft 12 and the winding shaft fixing shaft 32 have pressable flexibility and comprise an outer pipe 121, an inner pipe 122 and a return spring 123, the outer pipe 121 and the inner pipe 122 are sleeved, a stop 124 is longitudinally arranged on the outer surface of the inner pipe 122, a groove 125 is longitudinally arranged on the inner surface of the outer pipe 121, the stop 124 is arranged in the groove 125, the outer pipe and the inner pipe rotate together under the driving of the stop, one end of the return spring 123 is connected with the outer end of the inner pipe, the other end of the return spring is. Extruding the paying-off shaft fixing shafts or the taking-up shaft fixing shafts at two ends, increasing the distance between the paying-off shaft fixing shafts or the taking-up shaft fixing shafts, placing the paying-off shafts or the taking-up shafts between the paying-off shaft fixing shafts or the taking-up shaft fixing shafts, inserting the paying-off shaft fixing shafts into the central holes of the paying-off shafts and inserting the taking-up shaft fixing shafts into the central holes of the taking-up shafts under the extrusion of the return springs.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred embodiments of the present invention, and the present invention is not limited by the above preferred embodiments, and various changes and modifications can be made without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the present invention as claimed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The double-spool synchronous winding and wiring device comprises a pay-off device (1), a wire storage device (2) and a take-up device (3);

the pay-off device (1) comprises fixed frames (11) on two sides and a pay-off shaft fixing shaft (12), and the pay-off shaft fixing shaft (12) is in supporting connection with the fixed frames through a rotating bearing;

the wire storage device (2) comprises an upper row of wire guiding wheels (21) and a lower row of wire guiding wheels (22), and the upper row of wire guiding wheels and the lower row of wire guiding wheels are arranged in a staggered mode in the horizontal direction;

take-up (3) are including winding displacement ware (31), take-up shaft fixed axle (32), and take-up shaft fixed axle (32) are located both sides frame through rotary bearing on, and take-up shaft fixed axle (32) are driven by gear motor, its characterized in that, the winding displacement ware is including fixing rotatory lead screw (311) in the frame, and rotatory lead screw (311) tip is equipped with just reversing motor (312), is equipped with two lead screw covers (313) on lead screw (311), is equipped with the solid fixed ring of winding line (316) on lead screw cover (313), and the internal thread opposite direction of two lead screw covers (313), and lead screw (311) middle part is equipped with limiting plate (314), is equipped with travel switch (315) of just reversing motor on one side frame, limiting plate (314) respectively.

2. The double-spool synchronous winding and wiring device according to claim 1, wherein the paying-off shaft fixing shaft (12) and the taking-up shaft fixing shaft (32) have pressable flexibility and comprise an outer pipe (121), an inner pipe (122) and a return spring (123), the outer pipe (121) and the inner pipe (122) are sleeved, a stop block (124) is longitudinally arranged on the outer surface of the inner pipe (122), a groove (125) is longitudinally arranged on the inner surface of the outer pipe (121), the stop block (124) is arranged in the groove (125), one end of the return spring (123) is connected with the outer end of the inner pipe, the other end of the return spring is connected with the inner end of the outer pipe.