CN215988234U

CN215988234U - Frame-type stranding machine for producing steel-cored heat-resistant aluminum alloy stranded wire

Info

Publication number: CN215988234U
Application number: CN202122561559.XU
Authority: CN
Inventors: 陈志刚; 陈志武; 陈京华
Original assignee: Dazheng Electric Wire Co ltd
Current assignee: Dazheng Electric Wire Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-03-08
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of wire stranding equipment, in particular to a frame type wire stranding machine for producing steel-cored heat-resistant aluminum alloy stranded wires, which can be conveniently disassembled and installed on an alloy wire reel, improve the replacement speed, reduce the influence on the working efficiency and improve the practicability; the on-line screen storage device comprises a base, the left side carousel, the right side carousel, the connecting axle, two sets of brackets, two sets of wiring boards, the multiunit mount, the spacing spring of multiunit, the multiunit stay cord, the multiunit removes seat and multiunit inserted bar, both ends pass left side carousel and right side carousel respectively about the connecting axle, two sets of wiring boards all suit fixed axle connecting axle right-hand members, and be provided with the multiunit through-hole on two sets of wiring boards, the multiunit mount is all installed between left side carousel and right side carousel, be provided with the spacing hole of multiunit on the multiunit mount respectively, the spacing spring both ends of multiunit remove the seat with multiunit mount inner wall and multiunit respectively and be connected, multiunit stay cord both ends pass the spacing hole of multiunit respectively and remove the seat with the multiunit respectively and be connected, the multiunit inserted bar is installed respectively on the multiunit removes the seat.

Description

Frame-type stranding machine for producing steel-cored heat-resistant aluminum alloy stranded wire

Technical Field

The utility model relates to the technical field of wire stranding equipment, in particular to a frame type wire stranding machine for producing steel-cored heat-resistant aluminum alloy stranded wires.

Background

As is known, in the heat-resisting aluminum alloy stranded conductor production process of steel core, need to splice into a strand with the multilayer cable, according to the production demand of difference at the outer surface winding multilayer heat-resisting aluminum alloy wire of steel core, the strand obtains the steel core stranded conductor, when current alloy wire becomes a strand with the steel core transposition, generally adopt frame stranding machine to operate, but current frame stranding machine is when using, the alloy wire spool of inconvenient dismantlement installation on it, change speed is slower, thereby influence its work efficiency, lead to its practicality relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the frame-type stranding machine for producing the steel-cored heat-resistant aluminum alloy stranded wire, which can be conveniently disassembled and installed on an alloy wire reel, improve the replacement speed, reduce the influence on the working efficiency and improve the practicability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a frame-type stranding machine for producing steel-cored heat-resistant aluminum alloy stranded wires comprises a base, a left rotary table, a right rotary table, a connecting shaft, two groups of brackets, two groups of wire feeding discs, a plurality of groups of fixing frames, a plurality of groups of limiting springs, a plurality of groups of pull ropes, a plurality of groups of moving seats and a plurality of groups of inserting rods, wherein the two groups of brackets are both arranged at the top of the base, the left rotary table and the right rotary table are respectively rotatably arranged on the two groups of brackets, a plurality of groups of wire outlet holes are arranged on the right rotary table, the left end and the right end of the connecting shaft respectively penetrate through the left rotary table and the right rotary table, the connecting shaft is fixedly connected with the left rotary table and the right rotary table, the connecting shaft is tubular, the two groups of wire feeding discs are sleeved with the right end of the connecting shaft of the fixing shaft, a plurality of groups of through holes are arranged on the two groups of wire feeding discs, the plurality of groups of fixing frames are respectively arranged with the inner walls of the plurality of fixing frames and the plurality of moving seats, the two ends of the pull ropes respectively penetrate through the limiting holes and are respectively connected with the movable seats, and the inserting rods are respectively arranged on the movable seats.

The motor is installed at the input end of the speed reducer, the two ends of the transmission shaft are respectively connected with the output end of the speed reducer and the transmission gear, the driven gear is installed on the left rotary table and provided with a through hole, the connecting shaft penetrates through the through hole, the speed reducer is installed on the base through the supporting seat, and the transmission gear is meshed with the driven gear.

The tensioning seat is arranged on the connecting shaft and located between the two groups of wiring plates, and a plurality of groups of wiring grooves are formed in the tensioning seat.

The novel rotary table is characterized by comprising two groups of annular limiting frames, wherein two groups of limiting grooves are formed in the two groups of brackets, two groups of clamping grooves are formed in the inner walls of the two groups of limiting grooves respectively, the bottom ends of the left rotary table and the right rotary table are inserted into the two groups of limiting grooves respectively, the two groups of annular limiting frames are installed on the left rotary table and the right rotary table respectively, and the lower half areas of the two groups of annular limiting frames are located in the two groups of clamping grooves respectively.

The multi-group pull rope comprises a plurality of groups of limiting rods and a plurality of groups of pull blocks, wherein the plurality of groups of jacks are respectively arranged on the plurality of groups of fixing frames, the plurality of groups of limiting rods respectively penetrate through the plurality of groups of jacks and are respectively connected with the plurality of groups of moving seats, and the plurality of groups of pull blocks are respectively arranged on the plurality of groups of pull ropes.

Specifically, still include the protection frame, the protection frame bottom is installed on the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a frame-type stranding machine for producing steel-cored heat-resistant aluminum alloy stranded wires, which has the following beneficial effects: pulling the pull rope to make the multiple groups of movable seats respectively compress the multiple groups of limiting springs to make the multiple groups of movable seats and the multiple groups of insertion rods mutually far away, moving a coil of a coiled alloy wire between the insertion rods, loosening the pull rope, inserting the insertion rods into the reel under the action of the elastic force of the multiple groups of limiting springs to limit the position of the reel, pulling out the alloy wire on the reel and penetrating through multiple groups of wire outlet holes, allowing a main wire such as a steel core to penetrate through the central area of the connecting shaft, allowing the alloy wire to penetrate through the multiple groups of through holes on the two groups of wire routing discs, driving the left turntable and the right turntable to rotate to drive the loosened alloy wire to continuously rotate, twisting the alloy wire outside the steel core, pulling the pull rope to make the movable seats compress the limiting springs to loosen the limitation on the reel when the reel with the alloy wire needs to be replaced, thereby facilitating the disassembly of the reel of the alloy wire mounted on the movable seats, and improving the replacement speed by adopting the mode, reduce the influence to work efficiency, improve the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left side view of a portion of the structure of the present invention;

FIG. 3 is a schematic view of the cooperating structure of the pull cord and the pull block;

in the drawings, the reference numbers: 1. a base; 2. a left turn plate; 3. a right rotary table; 4. a connecting shaft; 5. a bracket; 6. a wiring disc; 7. a fixed mount; 8. a limiting spring; 9. pulling a rope; 10. a movable seat; 11. inserting a rod; 12. a motor; 13. a speed reducer; 14. a drive shaft; 15. a transmission gear; 16. a driven gear; 17. a tensioning seat; 18. an annular limiting frame; 19. a limiting rod; 20. pulling the block; 21. a protective frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a frame-type stranding machine for producing steel-cored heat-resistant aluminum alloy strands comprises a base 1, a left rotary table 2, a right rotary table 3, a connecting shaft 4, two sets of brackets 5, two sets of wire feeding discs 6, a plurality of sets of fixing frames 7, a plurality of sets of limiting springs 8, a plurality of sets of pull ropes 9, a plurality of sets of moving seats 10 and a plurality of sets of insertion rods 11, wherein the two sets of brackets 5 are both installed at the top of the base 1, the left rotary table 2 and the right rotary table 3 are respectively rotatably installed on the two sets of brackets 5, the right rotary table 3 is provided with a plurality of sets of wire outlet holes, the left end and the right end of the connecting shaft 4 respectively penetrate through the left rotary table 2 and the right rotary table 3, the connecting shaft 4 is in a tubular shape, the two sets of wire feeding discs 6 are both sleeved at the right end of the connecting shaft 4, the two sets of wire feeding discs 6 are provided with a plurality of through holes, the plurality of fixing frames 7 are both installed between the left rotary table 2 and the right rotary table 3, and sets of fixing frames 7 are respectively provided with a plurality of sets of limiting holes, two ends of a plurality of sets of limiting springs 8 are respectively connected with the inner walls of the plurality of sets of fixing frames 7 and a plurality of sets of moving seats 10, two ends of a plurality of sets of pulling ropes 9 respectively pass through the plurality of sets of limiting holes and are respectively connected with the plurality of sets of moving seats 10, a plurality of sets of insertion rods 11 are respectively installed on the plurality of sets of moving seats 10, the device also comprises a motor 12, a speed reducer 13, a transmission shaft 14, a transmission gear 15 and a driven gear 16, the motor 12 is installed at the input end of the speed reducer 13, two ends of the transmission shaft 14 are respectively connected with the output end of the speed reducer 13 and the transmission gear 15, the driven gear 16 is installed on the left rotating disc 2, the driven gear 16 is provided with a through hole, a connecting shaft 4 passes through the through hole, the speed reducer 13 is installed on the base 1 through a supporting seat, the transmission gear 15 is engaged with the driven gear 16, the tensioning seat 17 is also comprises a tensioning seat 17, the tensioning seat 17 is arranged on the connecting shaft 4, and the tensioning seat 17 is positioned between the two sets of wire-feeding discs 6, and be provided with the multiunit trough on tensioning seat 17, still include two sets of annular spacing frames 18, all be provided with two sets of spacing grooves on two sets of brackets 5, and be provided with two sets of draw-in grooves on two sets of spacing inslot walls respectively,

left turn dish

2 and 3 bottoms of right turn dish insert respectively to two sets of spacing grooves, two sets of annular spacing frames 18 are installed respectively on left turn dish 2 and right turn dish 3, and two sets of annular spacing frame 18 second area is located two sets of draw-in grooves respectively, still include multiunit gag lever post 19 and multiunit pulling block 20, be provided with the multiunit jack on the multiunit mount 7 respectively, multiunit gag lever post 19 passes the multiunit jack respectively and is connected with multiunit removal seat 10 respectively, multiunit pulling block 20 is installed respectively on multiunit stay cord 9, still include protective frame 21, protective frame 21 installs on base 1 bottom.

The utility model relates to a frame-type stranding machine for producing steel core heat-resistant aluminum alloy stranded wires, which is used for pulling a pull rope 9 to enable a plurality of groups of movable seats 10 to respectively compress a plurality of groups of limiting springs 8, enabling a plurality of groups of movable seats 10 and a plurality of groups of insertion rods 11 to be mutually far away, moving a coil of coiled alloy wires between the insertion rods 11, loosening the pull rope 9, enabling the insertion rods 11 to be inserted into a reel under the action of the elasticity of the plurality of groups of limiting springs 8 so as to limit the position of the reel, pulling out the alloy wires on the reel and penetrating through a plurality of groups of wire outlet holes, penetrating a main wire such as a steel core and the like through the central area of a connecting shaft 4, penetrating the alloy wires through a plurality of groups of through holes on two groups of wire routing discs 6 and bypassing a plurality of wire routing grooves on a tensioning seat 17, playing a certain tensioning role on a pair gold wire through the tensioning seat 17, electrifying and starting a motor 12, reducing the power output by the motor 12 through a speed reducer 13 so as to enable a transmission shaft 14 to drive a transmission gear 15 to rotate, when the transmission gear 15 and the driven gear 16 are matched to drive the left rotary disc 2 and the right rotary disc 3 to rotate, when the left rotary disc 2 and the right rotary disc 3 move along the two groups of brackets 5, the relative position relation between the left rotary disc 2 and the right rotary disc 3 and the two groups of brackets 5 can be conveniently limited through the annular limiting frame 18, the alloy wire loosened on the left rotary disc 2 and the right rotary disc 3 is driven to continuously rotate, the alloy wire is twisted outside a steel core, when a winding drum with the alloy wire needs to be replaced, the pull rope 9 is pulled to enable the movable seat 10 to compress the limiting spring 8, the limitation on the winding drum is loosened, and the alloy wire winding drum arranged on the movable seat can be conveniently disassembled, so that the replacement speed can be improved, the influence on the working efficiency is reduced, the practicability is improved, when a plurality of groups of movable seats 10 move, the moving direction of the movable seat 10 can be conveniently limited through the movement of a plurality of groups of limiting rods 19, and a certain protection effect can be achieved on the whole body through the protection frame 21 in the whole process, and can play a certain role in protecting external workers.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A frame-type stranding machine for producing steel core heat-resistant aluminum alloy stranded wires is characterized by comprising a base (1), a left rotary plate (2), a right rotary plate (3), a connecting shaft (4), two groups of brackets (5), two groups of wire feeding plates (6), a plurality of groups of fixing frames (7), a plurality of groups of limiting springs (8), a plurality of groups of pull ropes (9), a plurality of groups of moving seats (10) and a plurality of groups of insertion rods (11), wherein the two groups of brackets (5) are both arranged at the top of the base (1), the left rotary plate (2) and the right rotary plate (3) are respectively rotatably arranged on the two groups of brackets (5), a plurality of groups of wire outlet holes are arranged on the right rotary plate (3), the left end and the right end of the connecting shaft (4) respectively penetrate through the left rotary plate (2) and the right rotary plate (3), the connecting shaft (4) is fixedly connected with the left rotary plate (2) and the right rotary plate (3), the connecting shaft (4) is tubular, and the two groups of wire feeding plates (6) are both sleeved with the right end of the connecting shaft (4), and be provided with the multiunit through-hole on two sets of wiring dish (6), multiunit mount (7) are all installed between left turn dish (2) and right turn dish (3) to be provided with the spacing hole of multiunit respectively on multiunit mount (7), the spacing spring of multiunit (8) both ends are connected with multiunit mount (7) inner wall and multiunit removal seat (10) respectively, multiunit stay cord (9) both ends are passed the spacing hole of multiunit respectively and are connected with multiunit removal seat (10) respectively, multiunit inserted bar (11) are installed respectively on multiunit removal seat (10).

2. A frame stranding machine for producing a heat-resistant aluminum alloy steel cored strand according to claim 1, further comprising a motor (12), a speed reducer (13), a transmission shaft (14), a transmission gear (15), and a driven gear (16), wherein the motor (12) is installed at an input end of the speed reducer (13), both ends of the transmission shaft (14) are respectively connected with an output end of the speed reducer (13) and the transmission gear (15), the driven gear (16) is installed on the left turn plate (2), a through hole is formed in the driven gear (16), the connecting shaft (4) passes through the through hole, the speed reducer (13) is installed on the base (1) through a support seat, and the transmission gear (15) is engaged with the driven gear (16).

3. A frame stranding machine for producing steel-cored heat-resistant aluminum alloy strands according to claim 2, further comprising a tensioning seat (17), wherein the tensioning seat (17) is disposed on the connecting shaft (4), and the tensioning seat (17) is located between two sets of wire routing discs (6), and a plurality of sets of wire routing grooves are disposed on the tensioning seat (17).

4. A frame stranding machine for producing steel-cored heat-resistant aluminum alloy strands according to claim 3, further comprising two sets of annular position limiting frames (18), wherein two sets of position limiting grooves are formed in each of the two sets of brackets (5), two sets of clamping grooves are formed in inner walls of the two sets of position limiting grooves, the bottom ends of the left rotary plate (2) and the right rotary plate (3) are inserted into the two sets of position limiting grooves, the two sets of annular position limiting frames (18) are mounted on the left rotary plate (2) and the right rotary plate (3), and lower half regions of the two sets of annular position limiting frames (18) are located in the two sets of clamping grooves.

5. A frame stranding machine for producing a heat-resisting aluminum alloy steel cored wire according to claim 4, further comprising a plurality of sets of limiting rods (19) and a plurality of sets of pulling blocks (20), wherein a plurality of sets of insertion holes are respectively formed in the plurality of sets of fixing frames (7), the plurality of sets of limiting rods (19) respectively penetrate through the plurality of sets of insertion holes and are respectively connected with the plurality of sets of movable seats (10), and the plurality of sets of pulling blocks (20) are respectively mounted on the plurality of sets of pulling ropes (9).

6. A frame stranding machine for producing steel cored heat resistant aluminum alloy strands according to claim 5, further comprising a protection frame (21), wherein the bottom of the protection frame (21) is installed on the base (1).