Stranding machine for cable production
By using components such as operating plate, rotating shaft, screw and motor in cable production twisting machines, the smooth twisting of the control wire is achieved, the wire winding problem is solved, and the twisting efficiency and quality are improved.
Patent Information
- Application Number
- CN202420621763.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-28
AI Technical Summary
When used in existing cable production wire twisters, the wires are prone to wrap, resulting in a decrease in the efficiency and quality of the wire twist.
A wire twister including an operating plate, a rotating shaft, a screw, a displacement plate, a roller and a motor is designed. The clamping behavior between the roller and the roller is controlled by tightening bolts, and the motor controls the lateral displacement of the displacement plate, and passes through an active belt. The wheel conducts power with the driven pulley to achieve smooth twisting of the wire and avoid wrapping.
It effectively improves the uniformity and quality of the stranded wire, solves the problem of wire wrapping, and improves the stranded wire efficiency.
Smart Images
Figure CN222145891U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable production, in particular to a wire stranding machine for cable production. Background Art
[0002] Cables are usually rope-like cables made of several or several groups of wires twisted together. Each group of wires are insulated from each other and are often twisted around a center wire. The entire outside is covered with a highly insulating covering. The cable has the characteristics of internal power supply and external insulation. Cables include power cables, control cables, compensating cables, shielded cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables, etc.
[0003] After searching, the patent with publication number CN111785451A discloses a wire twisting machine for cable production, including a base, a wire twisting device, a wire winding device and a connecting block, the wire twisting device and the wire winding device are fixed on the base, the connecting block is located between the wire twisting device and the wire winding device, the bottom surface of the connecting block is fixedly connected with a support rod, the lower end of the support rod is fixed on the base, a control box is also fixed on the base, the wire twisting device includes a wire twisting box, and a wire twisting cavity is opened on the wire twisting box.
[0004] When the existing equipment is in use, the wires will become tangled, resulting in reduced uniform stranding efficiency and quality. Therefore, we propose a stranding machine for cable production to solve the above problem. Utility Model Content
[0005] The utility model aims to solve the disadvantages of wire winding and proposes a wire stranding machine for cable production.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wire stranding machine for cable production, comprising an operating panel and a rotating shaft, a screw rod is inserted into the interior of the operating panel through an inserted rolling bearing, a displacement plate is inserted into the exterior of the screw rod through a thread, the top of the displacement plate extends through a slide groove corresponding to the top of the operating panel, a guide hole is penetrated through the top of one side of the displacement plate, a roller 1 is inserted into the inner bottom end of the guide hole through a rotating shaft, a fixing bolt is inserted into the top of the displacement plate, the bottom end of the fixing bolt extends through the guide hole and roller 2 is installed through a wheel frame, a clamping electric cylinder is inserted into one end of the rotating shaft through a connecting key, and a clamping claw is symmetrically installed at one end of the clamping electric cylinder.
[0007] Preferably, the other end of the rotating shaft is plugged into the equipment box through a sleeved rolling bearing, and the other end of the rotating shaft is plugged into the balance board through a sleeved rolling bearing.
[0008] Preferably, the top of the balance board is mounted on the equipment box by welding.
[0009] Preferably, the outside of the rotating shaft is connected with a driven pulley via a connecting key sleeve, and the bottom end of the driven pulley is connected with a driving pulley via a transmission belt.
[0010] Preferably, the interior of the driving pulley is sleeved on the screw rod via a connecting key, and one end of the screw rod is plugged with a motor via a connecting key.
[0011] Preferably, the bottom end of the motor is mounted on the equipment box by bolts.
[0012] Preferably, a single-chip microcomputer is installed inside the equipment box by means of screws, and a control screen is installed on the front of the equipment box by means of snap-fit.
[0013] Preferably, the single chip microcomputer is connected to the control screen via a wire, the single chip microcomputer is connected to the motor via a wire, and the single chip microcomputer is connected to the clamping electric cylinder via a wire.
[0014] In the utility model, a cable production stranding machine is described:
[0015] 1. The utility model controls the clamping behavior of roller 2 and roller 1 by tightening bolts, and controls the displacement plate to move horizontally by a motor, thereby eliminating the problem of entanglement of wires when twisting;
[0016] 2. The utility model transmits power through the driving pulley and the driven pulley, so that a single motor controls the displacement plate to move back and forth on the one hand, and controls the clamping electric cylinder to perform forward and reverse movements on the other hand, effectively improving the implementation of the twisting behavior. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a structural schematic diagram of a cable production stranding machine proposed by the utility model;
[0018] Figure 2 This is a structural schematic diagram of the front part of a cable production stranding machine proposed by the utility model;
[0019] Figure 3 This is a structural schematic diagram of part A of a stranding machine for cable production proposed by the utility model.
[0020] In the figure: 1. operating panel; 2. screw rod; 3. displacement plate; 4. slide groove; 5. guide hole; 6. roller one; 7. fastening bolt; 8. roller two; 9. rotating shaft; 10. clamping cylinder; 11. clamping claw; 12. equipment box; 13. driven pulley; 14. balance plate; 15. driving pulley; 16. motor; 17. single chip microcomputer; 18. control screen. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0022] Reference Figure 1-3 A stranding machine for cable production comprises an operating panel 1 and a rotating shaft 9. A lead screw 2 is inserted into the interior of the operating panel 1 through a plug-in rolling bearing. A displacement plate 3 is inserted into the exterior of the lead screw 2 through a thread. The top of the displacement plate 3 extends through a slide groove 4 correspondingly opened at the top of the operating panel 1. A guide hole 5 is penetrated through the top of one side of the displacement plate 3. A roller 6 is inserted into the bottom end of the guide hole 5 through a rotating shaft. A fixing bolt 7 is inserted into the top of the displacement plate 3. The bottom end of the fixing bolt 7 extends through the guide hole 5 and a roller 8 is installed through a wheel frame. A clamping electric cylinder 10 is inserted into one end of the rotating shaft 9 through a connecting key. A clamping claw 11 is symmetrically installed at one end of the clamping electric cylinder 10.
[0023] In this embodiment, the other end of the rotating shaft 9 is plugged into the equipment box 12 through a sleeved rolling bearing, and the other end of the rotating shaft 9 is plugged into the balance board 14 through a sleeved rolling bearing.
[0024] By adopting the above scheme, the other end of the rotating shaft 9 is plugged into the equipment box 12 through a sleeved rolling bearing, and the other end of the rotating shaft 9 is plugged into the balance board 14 through a sleeved rolling bearing, so that the balance board 14 and the equipment box 12 can jointly support the rotating shaft 9, and the stability of the rotating shaft 9 is effectively improved.
[0025] In this embodiment, the top of the balance board 14 is mounted on the equipment box 12 by welding.
[0026] By adopting the above solution, the top of the balance board 14 is installed on the equipment box 12 by welding, so that the balance board 14 can be stably installed, and the connection can resist a large impact force to avoid the problem of breakage.
[0027] In this embodiment, the outside of the rotating shaft 9 is connected with a driven pulley 13 via a connecting key sleeve, and the bottom end of the driven pulley 13 is connected with a driving pulley 15 via a transmission belt.
[0028] By adopting the above solution, a driven pulley 13 is connected to the outside of the rotating shaft 9 through a connecting key sleeve, and the bottom end of the driven pulley 13 is connected to the driving pulley 15 through a transmission belt, so that the motor 16 transmits power to the rotating shaft 9.
[0029] In this embodiment, the interior of the driving pulley 15 is sleeved on the screw rod 2 via a connecting key, and one end of the screw rod 2 is plugged with a motor 16 via a connecting key.
[0030] By adopting the above solution, the interior of the driving pulley 15 is connected to the screw rod 2 through a connecting key, and one end of the screw rod 2 is plugged with a motor 16 through a connecting key, so that the motor 16 transmits power to the screw rod 2, effectively improving the control efficiency.
[0031] In this embodiment, the bottom end of the motor 16 is mounted on the equipment box 12 by bolts.
[0032] By adopting the above solution, the motor 16 is installed in the equipment box 12, so as to effectively ensure the stable output power of the motor 16.
[0033] In this embodiment, a single chip computer 17 is installed inside the device box 12 by means of screws, and a control screen 18 is installed on the front of the device box 12 by means of snap-fit.
[0034] By adopting the above solution, the single chip computer 17 is installed inside the equipment box 12 by screws, and the control screen 18 is installed on the front of the equipment box 12 by snap-fitting, so as to achieve stable installation.
[0035] In this embodiment, the single chip microcomputer 17 is connected to the control screen 18 through a wire, the single chip microcomputer 17 is connected to the motor 16 through a wire, and the single chip microcomputer 17 is connected to the clamping electric cylinder 10 through a wire.
[0036] By adopting the above scheme, the single-chip computer 17 is connected to the control screen 18 through wires, the single-chip computer 17 is connected to the motor 16 through wires, and the single-chip computer 17 is connected to the clamping electric cylinder 10 through wires, so that the single-chip computer 17 can control the start and stop of the control screen 18, the motor 16, and the clamping electric cylinder 10.
[0037] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.
[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A cable stranding machine, comprising an operating panel (1) and a rotating shaft (9), characterized in that: The operating panel (1) is internally connected with a screw rod (2) through an inserted rolling bearing, and the external portion of the screw rod (2) is connected with a displacement plate (3) through a thread, the top portion of the displacement plate (3) extends through a slide groove (4) correspondingly provided at the top portion of the operating panel (1), a guide hole (5) is provided through the top portion of one side of the displacement plate (3), a roller 1 (6) is connected to the bottom end of the guide hole (5) through a rotating shaft, a fixing bolt (7) is connected through the top portion of the displacement plate (3), the bottom end of the fixing bolt (7) extends through the guide hole (5) and a roller 2 (8) is installed through a wheel frame; One end of the rotating shaft (9) is plugged with a clamping electric cylinder (10) via a connecting key, and one end of the clamping electric cylinder (10) is symmetrically mounted with a clamping claw (11).
2. A cable stranding machine according to claim 1, characterized in that: The other end of the rotating shaft (9) is plugged into the equipment box (12) through a sleeved rolling bearing, and the other end of the rotating shaft (9) is plugged into the balance plate (14) through a sleeved rolling bearing.
3. A cable stranding machine according to claim 2, characterized in that: The top of the balance plate (14) is mounted on the equipment box (12) by welding.
4. A cable stranding machine according to claim 1, characterized in that: The outside of the rotating shaft (9) is connected to a driven pulley (13) via a connecting key sleeve, and the bottom end of the driven pulley (13) is connected to a driving pulley (15) via a transmission belt.
5. A cable stranding machine according to claim 4, characterized in that: The interior of the driving pulley (15) is sleeved on the screw rod (2) via a connecting key, and one end of the screw rod (2) is plugged with a motor (16) via a connecting key.
6. A cable stranding machine according to claim 5, characterized in that: The bottom end of the motor (16) is mounted on the equipment box (12) by means of bolts.
7. A cable stranding machine according to claim 2, characterized in that: A single-chip computer (17) is installed inside the equipment box (12) by means of screws, and a control screen (18) is installed on the front of the equipment box (12) by means of snap-fitting.
8. A cable stranding machine according to claim 7, characterized in that: The single chip microcomputer (17) is connected to the control screen (18) via a wire, the single chip microcomputer (17) is connected to the motor (16) via a wire, and the single chip microcomputer (17) is connected to the clamping electric cylinder (10) via a wire.