An elongated die for cable assembly

Abstract

The utility model discloses a kind of lengthening mould for cable stranding, it is related to cable stranding technical field, including bottom plate, the bottom plate top outer wall one side is fixedly connected with the fixed seat of vertical arrangement, the fixed seat top is inlaid with parallel line mould main body, the bottom plate top is fixedly connected with lengthening assembly, the lengthening assembly includes two mounting blocks fixedly connected in the bottom plate top outer wall, same swing seat is rotatably connected in two the mounting block middle, the swing seat top is inlaid with lengthening mould, the lengthening mould is opposite the parallel line mould main body outlet, the fixed seat both sides outer wall is fixedly connected with a guide plate, two the guide plate top is all arc-shaped setting, the utility model is inlaid with lengthening assembly by setting, the device has flexible adjustment function, can be according to actual demand quick lengthening or shortening operation to parallel line mould main body, and adjustment mode is simple and efficient, greatly improve the convenience of device use.

Description

Technical Field

[0001] This utility model relates to the field of cable cabling technology, specifically to an extended mold for cable cabling. Background Technology

[0002] Cable cabling is the core process of twisting multiple insulated cores together to form a round cable, and its quality directly affects the cable's transmission performance and service life. Traditional cabling molds are limited by fixed-length designs, making it difficult to adapt to the differentiated production needs of short-pitch and long-pitch cores, resulting in low equipment utilization and high mold replacement costs.

[0003] A search revealed a utility model patent with Chinese patent publication number CN204537764U, which discloses an extended mold for cable cabling, comprising a front mold and a rear mold. Both ends of the front mold have vertically extending retaining plates, and one end of the rear mold also has a vertically extending retaining plate. The front and rear molds are fastened together by a plurality of bolts. Both the front and rear molds are assembled from two mold sleeves joined together, and are fixed at the joint by a locking mechanism to prevent misalignment.

[0004] The aforementioned device uses bolts to connect and fix the front and rear molds. Therefore, in order to ensure that the connection surfaces are flush and tight, it takes a long time to repeatedly tighten each bolt. Furthermore, the front mold lacks a clamping clamp, which may cause it to deform more quickly with use, indicating room for improvement. Utility Model Content

[0005] The purpose of this invention is to provide an extended mold for cable assembly, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an extended mold for cable forming, comprising a base plate, a vertically arranged fixed seat fixedly connected to one side of the top outer wall of the base plate, a paralleling mold body embedded in the top of the fixed seat, an extension component fixedly connected to the top of the base plate, the extension component comprising two mounting blocks fixedly connected to the top outer wall of the base plate, a common movable seat rotatably connected between the two mounting blocks, an extended mold embedded in the top of the movable seat, the extended mold facing the outlet of the paralleling mold body, a guide plate fixedly connected to each of the two outer walls of the fixed seat, the tops of the two guide plates being arc-shaped and symmetrically arranged, a driving structure fixedly connected to the top of the base plate, two symmetrically arranged fixing structures provided inside the movable seat, a binding component with identical structure provided on the top of both the fixed seat and the movable seat, and a lubrication component provided inside the paralleling mold body.

[0007] This device features flexible adjustment capabilities, allowing for quick lengthening or shortening of the main body of the parallel-line die according to actual needs. The adjustment method is simple and efficient, greatly improving the ease of use of the device. If the main body of the parallel-line die needs to be lengthened, the worm gear is driven to rotate. The worm gear, through meshing, drives the worm wheel to rotate, which in turn drives the rotating shaft of the movable seat to rotate. Subsequently, the movable seat will change from a horizontal to a vertical state, and the extended die will then be perfectly aligned with the main body of the parallel-line die. When the movable seat flips upward, the fixed rod inserted inside it first contacts the guide plate, and then moves inward under the guidance of the arc-shaped part of the guide plate until it contacts the vertical part of the guide plate and stops moving. When the movable seat remains in a vertical state, the fixed rod is driven by the spring to insert into the corresponding through hole in the guide plate, ensuring that the position of the movable seat will not be tilted as the cable moves.

[0008] As a further preferred embodiment of this technical solution, the driving structure includes a support frame fixedly connected to the top outer wall of the base plate, a worm gear rotatably connected inside the support frame, and a worm wheel coaxially fixed at one end of the rotating shaft of the movable seat, the worm wheel meshing with the worm gear.

[0009] As a further preferred embodiment of this technical solution, the fixing structure includes a fixing rod slidably connected inside the movable seat, the fixing rod being slidably connected inside the guide plate, the fixing rod and the movable seat being fixedly connected by the same spring, and the guide plate being fixedly connected to a reinforcing structure.

[0010] As a further preferred embodiment of this technical solution, the reinforcement structure includes a hinge seat fixedly connected to the outer wall of one side of the guide plate, a connecting rod rotatably connected inside the hinge seat, a reinforcement rod slidably connected inside the guide plate, the same spring being fixedly connected between the reinforcement rod and the guide plate, the reinforcement rod being slidably connected inside the movable seat, and the two ends of the connecting rod contacting the fixed rod and the reinforcement rod respectively.

[0011] As a further preferred embodiment of this technical solution, the restraint assembly includes a restraint sleeve rotatably connected to the top outer wall of the movable seat. The restraint sleeve contacts the upper surface of the extended mold. Several screws are fixedly connected to the top outer wall of the extended mold. A corresponding clearance groove is provided at one end of the restraint sleeve near the screws. A nut is threaded onto the outside of each of the screws.

[0012] As a further preferred embodiment of this technical solution, the lubrication assembly includes several oil outlets opened inside the main body of the parallel die, the several oil outlets being located above the main body of the parallel die, and one of the restraining sleeves being externally fixedly connected to an oil supply structure.

[0013] As a further preferred embodiment of this technical solution, the oil supply structure includes a liquid supply cover fixedly connected to the outer wall of one side of the restraint sleeve, a sealing ring fixedly connected to the inner wall of the liquid supply cover, the sealing ring contacting the upper surface of the parallel die body, the sealing ring surrounding the outside of several oil outlets, an oil storage tank fixedly connected to the top outer wall of the restraint sleeve, and a water outlet pipe at the bottom of the oil storage tank connected to the liquid supply cover.

[0014] Open the valve of the water outlet pipe of the oil storage tank, and the lubricating oil enters the liquid supply hood through the water outlet pipe. The liquid supply hood is connected to the oil outlet, and the lubricating oil then enters the oil outlet and flows to the metal wire through the outlet at the bottom. This helps to reduce the friction between the cable and the main body of the parallel die. The metal wire is in a continuous rotating state, so that the cable is lubricated evenly.

[0015] This utility model provides an extended mold for cable assembly, which has the following advantages: (1) By setting an extension component, this utility model has a flexible adjustment function, which can quickly lengthen or shorten the main body of the parallel die according to actual needs. The adjustment method is simple and efficient, which greatly improves the convenience of using the device. If the main body of the parallel die needs to be lengthened, the worm gear is driven to rotate. The worm gear drives the worm wheel to rotate through meshing. The worm wheel drives the rotating shaft of the movable seat to rotate. Then the movable seat will change from a horizontal state to a vertical state. Then the extended die will be aligned with the main body of the parallel die. When the movable seat flips upward, the fixed rod inserted inside it first contacts the guide plate. Then it moves inward under the guidance of the arc part of the guide plate until it contacts the vertical part of the guide plate and stops moving. When the movable seat is kept in a vertical state, the fixed rod is driven by the spring to insert into the corresponding through hole in the guide plate, ensuring that the position of the movable seat will not be tilted as the cable moves.

[0016] (2) By setting up a lubrication component, the valve of the water outlet pipe of the oil storage tank is opened, and the lubricating oil in it enters the liquid supply cover through the water outlet pipe. The liquid supply cover is connected to the oil outlet, and the lubricating oil then enters the oil outlet and flows to the metal wire through the outlet at the bottom. This helps to reduce the friction between the cable and the main body of the parallel die. The metal wire is in a continuous rotating state, so that the cable is lubricated evenly. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall first-view structure of this utility model; Figure 2 This is a schematic diagram of the overall second-view structure of this utility model; Figure 3 This is an enlarged structural schematic diagram of the lubrication component of this utility model; Figure 4 For the present utility model Figure 2Enlarged structural diagram at point A in the middle; In the diagram: 1. Base plate; 2. Fixed seat; 3. Main body of the parallel mold; 4. Extension component; 5. Restraint component; 6. Lubrication component; 401. Mounting block; 402. Movable seat; 403. Extension mold; 404. Support frame; 405. Worm gear; 406. Worm; 407. Fixed rod; 408. Spring 1; 409. Guide plate; 410. Hinge seat; 411. Connecting rod; 412. Reinforcing rod; 413. Spring 2; 501. Restraint sleeve; 502. Screw; 503. Nut; 601. Liquid supply cover; 602. Oil outlet; 603. Oil storage tank; 604. Sealing ring. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0019] This utility model provides a technical solution: such as Figure 1 , Figure 2 As shown in Figure 4, in this embodiment, an extended mold for cable forming includes a base plate 1. A vertically arranged fixed seat 2 is fixedly connected to one side of the top outer wall of the base plate 1. A paralleling mold body 3 is embedded in the top of the fixed seat 2. An extension component 4 is fixedly connected to the top of the base plate 1. The extension component 4 includes two mounting blocks 401 fixedly connected to the top outer wall of the base plate 1. The same movable seat 402 is rotatably connected between the two mounting blocks 401. An extension mold 403 is embedded in the top of the movable seat 402. The extension mold 403 faces the outlet of the paralleling mold body 3. A guide plate 409 is fixedly connected to each of the two outer walls of the fixed seat 2. The tops of the two guide plates 409 are arc-shaped and symmetrically arranged. A driving structure is fixedly connected to the top of the base plate 1. Two symmetrically arranged fixed structures are provided inside the movable seat 402. A binding component 5 with the same structure is provided on the top of both the fixed seat 2 and the movable seat 402. A lubrication component 6 is provided inside the paralleling mold body 3.

[0020] The drive structure includes a support frame 404 fixedly connected to the top outer wall of the base plate 1. A worm gear 406 is rotatably connected inside the support frame 404. A worm wheel 405 is coaxially fixed to one end of the rotating shaft of the movable seat 402. The worm wheel 405 meshes with the worm gear 406.

[0021] The fixed structure includes a fixed rod 407 that is slidably connected inside the movable seat 402. The fixed rod 407 is slidably connected inside the guide plate 409. The same spring 408 is fixedly connected between the fixed rod 407 and the movable seat 402. A reinforcing structure is fixedly connected to the outside of the guide plate 409.

[0022] If the main body 3 of the parallel-line mold needs to be lengthened, the worm gear 406 is driven to rotate. The worm gear 406 drives the worm wheel 405 to rotate through meshing. The worm wheel 405 drives the rotating shaft of the movable seat 402 to rotate. Then the movable seat 402 will change from a horizontal state to a vertical state. Then the extended mold 403 will be aligned with the main body 3 of the parallel-line mold. When the movable seat 402 flips upward, the fixed rod 407 inserted inside it first contacts the guide plate 409. Then, guided by the arc part of the guide plate 409, it moves inward until it contacts the vertical part of the guide plate 409 and stops moving. When the movable seat 402 is in a vertical state, the fixed rod 407 is driven by the spring 408 to insert into the corresponding through hole in the guide plate 409, ensuring that the position of the movable seat 402 will not be tilted as the cable moves.

[0023] The reinforcing structure includes a hinge seat 410 fixedly connected to the outer wall of one side of the guide plate 409. A connecting rod 411 is rotatably connected inside the hinge seat 410. A reinforcing rod 412 is slidably connected inside the guide plate 409. The same spring 413 is fixedly connected between the reinforcing rod 412 and the guide plate 409. The reinforcing rod 412 is slidably connected inside the movable seat 402. The two ends of the connecting rod 411 are in contact with the fixed rod 407 and the reinforcing rod 412, respectively.

[0024] After the fixed rod 407 passes through the guide plate 409, the fixed rod 407 presses the top end of the connecting rod 411, and the connecting rod 411 will flip inside the hinge seat 410. The bottom end of the connecting rod 411 pushes the reinforcing rod 412 to overcome the elastic force of the spring 413, and then inserts into the movable seat 402, which can further reinforce the connection between the movable seat 402 and the guide plate 409, making the state of the movable seat 402 more stable.

[0025] like Figure 2 and Figure 3 As shown, the restraint assembly 5 includes a restraint sleeve 501 rotatably connected to the top outer wall of the movable seat 402. The restraint sleeve 501 contacts the upper surface of the extended mold 403. Several screws 502 are fixedly connected to the top outer wall of the extended mold 403. A corresponding clearance groove is provided at one end of the restraint sleeve 501 near the screws 502. A nut 503 is threadedly connected to the outside of each of the screws 502.

[0026] Insert the extended mold 403 into the top of the movable seat 402, then flip the restraint sleeve 501 to fit against the top of the movable seat 402, and then twist the nut 503 to press the restraint sleeve 501, so that the extended mold 403 can be fixed.

[0027] like Figure 1 and Figure 3 As shown, the lubrication assembly 6 includes several oil outlets 602 opened inside the parallel die body 3. The oil outlets 602 are located above the parallel die body 3, and an oil supply structure is fixedly connected to the outside of one of the restraint sleeves 501.

[0028] The oil supply structure includes a liquid supply cover 601 fixedly connected to the outer wall of one side of the binding sleeve 501. A sealing ring 604 is fixedly connected to the inner wall of the liquid supply cover 601. The sealing ring 604 contacts the upper surface of the parallel die body 3. The sealing ring 604 surrounds the outside of several oil outlets 602. An oil storage tank 603 is fixedly connected to the top outer wall of the binding sleeve 501. The water outlet pipe at the bottom of the oil storage tank 603 is connected to the liquid supply cover 601.

[0029] Open the valve of the water outlet pipe of the oil storage tank 603, and the lubricating oil in it enters the liquid supply cover 601 through the water outlet pipe. The liquid supply cover 601 is connected to the oil outlet 602. The lubricating oil then enters the oil outlet 602 and flows to the metal wire through the outlet at its bottom. This helps to reduce the friction between the cable and the main body 3 of the parallel die. The metal wire is kept rotating, so that the cable is lubricated evenly.

[0030] This utility model provides an extended mold for cable bundling, and its working principle is as follows: When the device is working, multiple stranded metal wires pass through the holes of the main body 3 of the paralleling die for shaping. Then, the valve of the water outlet pipe of the oil storage tank 603 is opened, and the lubricating oil in it enters the liquid supply cover 601 through the water outlet pipe. The liquid supply cover 601 is connected to the oil outlet 602. The lubricating oil then enters the oil outlet 602 and flows to the metal wires through the outlet at its bottom. This helps to reduce the friction between the cable and the main body 3 of the paralleling die. The metal wires are kept in a continuous rotating state, so that the cable is lubricated evenly.

[0031] If the main body 3 of the parallel die needs to be lengthened, the worm 406 is driven to rotate. The worm 406 drives the worm wheel 405 to rotate through meshing. The worm wheel 405 drives the rotating shaft of the movable seat 402 to rotate. Subsequently, the movable seat 402 will change from a horizontal state to a vertical state. Then, the extended die 403 will be aligned with the main body 3 of the parallel die. When the movable seat 402 flips upward, the fixed rod 407 inserted inside it first contacts the guide plate 409, and then moves inward under the guidance of the arc-shaped part of the guide plate 409 until it contacts the vertical part of the guide plate 409 and stops moving. When the movable seat 402 After maintaining a vertical position, the fixing rod 407 is driven by the spring 408 to insert into the corresponding through hole in the guide plate 409, ensuring that the position of the movable seat 402 will not be tilted as the cable moves. After the fixing rod 407 passes through the guide plate 409, the fixing rod 407 presses the top end of the connecting rod 411, and the connecting rod 411 will flip inside the hinge seat 410. The bottom end of the connecting rod 411 pushes the reinforcing rod 412 to overcome the elastic force of the spring 413, and then inserts into the movable seat 402, which can further reinforce the connection between the movable seat 402 and the guide plate 409, making the state of the movable seat 402 more stable.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An extended mold for cable forming, comprising a base plate (1), wherein a vertically arranged fixing seat (2) is fixedly connected to one side of the top outer wall of the base plate (1), and a paralleling mold body (3) is embedded in the top of the fixing seat (2), characterized in that: An extension component (4) is fixedly connected to the top of the base plate (1). The extension component (4) includes two mounting blocks (401) fixedly connected to the outer wall of the top of the base plate (1). The two mounting blocks (401) are rotatably connected to the same movable seat (402). An extension mold (403) is embedded in the top of the movable seat (402). The extension mold (403) is directly opposite the outlet of the parallel mold body (3). A guide plate (409) is fixedly connected to the outer walls on both sides of the fixed seat (2). The tops of the two guide plates (409) are arc-shaped and symmetrical. A drive structure is fixedly connected to the top of the base plate (1). Two symmetrically arranged fixing structures are provided inside the movable seat (402). A binding component (5) with the same structure is provided on the top of both the fixed seat (2) and the movable seat (402). A lubrication component (6) is provided inside the parallel mold body (3).

2. The extended mold for cable bundling according to claim 1, characterized in that: The drive structure includes a support frame (404) fixedly connected to the top outer wall of the base plate (1). A worm gear (406) is rotatably connected inside the support frame (404). A worm wheel (405) is coaxially fixed at one end of the rotating shaft of the movable seat (402). The worm wheel (405) meshes with the worm gear (406).

3. The extended mold for cable bundling according to claim 1, characterized in that: The fixing structure includes a fixing rod (407) that is slidably connected inside the movable seat (402). The fixing rod (407) is slidably connected inside the guide plate (409). The fixing rod (407) and the movable seat (402) are fixedly connected by the same spring (408). The guide plate (409) is fixedly connected to the outside of the guide plate (409).

4. The extended mold for cable forming according to claim 3, characterized in that: The reinforcement structure includes a hinge seat (410) fixedly connected to the outer wall of one side of the guide plate (409). A connecting rod (411) is rotatably connected inside the hinge seat (410). A reinforcement rod (412) is slidably connected inside the guide plate (409). The same spring (413) is fixedly connected between the reinforcement rod (412) and the guide plate (409). The reinforcement rod (412) is slidably connected inside the movable seat (402). The two ends of the connecting rod (411) are in contact with the fixed rod (407) and the reinforcement rod (412), respectively.

5. The extended mold for cable forming according to claim 1, characterized in that: The restraint assembly (5) includes a restraint sleeve (501) rotatably connected to the top outer wall of the movable seat (402). The restraint sleeve (501) contacts the upper surface of the extended mold (403). Several screws (502) are fixedly connected to the top outer wall of the extended mold (403). A corresponding clearance groove is provided at one end of the restraint sleeve (501) near the screws (502). A nut (503) is threaded onto the outside of each of the screws (502).

6. The extended mold for cable forming according to claim 5, characterized in that: The lubrication assembly (6) includes several oil outlets (602) opened inside the parallel die body (3), and several oil outlets (602) are located above the parallel die body (3), and an oil supply structure is fixedly connected to the outside of one of the restraint sleeves (501).

7. The extended mold for cable forming according to claim 6, characterized in that: The oil supply structure includes a liquid supply cover (601) fixedly connected to the outer wall of one side of the binding sleeve (501). A sealing ring (604) is fixedly connected to the inner wall of the liquid supply cover (601). The sealing ring (604) contacts the upper surface of the parallel die body (3). The sealing ring (604) surrounds the outside of several oil outlets (602). An oil storage tank (603) is fixedly connected to the top outer wall of the binding sleeve (501). The water outlet pipe at the bottom of the oil storage tank (603) is connected to the liquid supply cover (601).

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