Anti-wrinkle cable longitudinal wrapping die

Abstract

The utility model belongs to the technical field of cable longitudinal wrapping, and particularly relates to an anti-wrinkle cable longitudinal wrapping die which comprises a bottom plate, a die head is fixedly connected to the upper side of the bottom plate, a limiting frame is fixedly connected to the upper side of the bottom plate, a guide ring is detachably connected to the bottom plate through a fixing assembly, and the fixing assembly comprises an arc-shaped block. And a connecting rod is fixedly connected to the outer wall of the arc-shaped block, penetrates through the bottom plate and is in sliding connection with the bottom plate. According to the anti-wrinkle cable longitudinal wrapping mold, through the use of the fixing assembly, a worker can press a shifting block to enable a pull rod to drive an arc-shaped block to move in the direction away from a second fixing block, then the first fixing block and the second fixing block are made to be away from each other, fixing of a guide ring is relieved, the guide ring is convenient to disassemble and replace, and the working efficiency is improved. And the guide ring matched with the longitudinally-wrapped cable is replaced, so that the core wire holes of the guide ring are matched with the number of strands of the cable, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of cable longitudinal wrapping, in particular to an anti-wrinkle cable longitudinal wrapping mould. Background Art

[0002] The structural requirements for wire and cable products are becoming increasingly higher. In the production process of cables longitudinally wrapped with metal or non-metal tapes, one of the important production steps is to roundly wrap the metal or non-metal tape on the surface of the internal structural components to form a complete protective layer or electromagnetic interference barrier layer. The longitudinal wrapping structure of the metal or non-metal tape requires a molding mold process to complete it.

[0003] At present, in the prior art, generally, the number of core wire holes in a cable longitudinal wrapping mold is fixed, so that the mold can only be used for longitudinal wrapping of cables that match its core wire holes during use. In order to be able to longitudinally wrap a variety of cables, in view of this, we propose an anti-wrinkle cable longitudinal wrapping mold. Utility Model Content

[0004] The main purpose of the utility model is to provide an anti-wrinkle cable longitudinal wrapping mold, which can solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model proposes an anti-wrinkle cable longitudinal wrapping mold, comprising a bottom plate, a die head is fixedly connected to the upper side of the bottom plate, a limit position frame is fixedly connected to the upper side of the bottom plate, and a guide ring is detachably connected to the bottom plate through a fixing component, and the fixing component comprises:

[0006] An arc block, wherein a connecting rod is fixedly connected to the outer wall of the arc block, and the connecting rod passes through the bottom plate and is slidably connected to the bottom plate;

[0007] A fixing block 1, wherein the fixing block 1 is fixedly connected to the outer wall of the arc-shaped block, and a fixing block 2 is fixedly connected to the upper side of the bottom plate;

[0008] and a connecting block, wherein the connecting block is fixedly connected to the lower side of the arc-shaped block, a pull rod is fixedly connected to the outer wall of the connecting block, and an end of the pull rod away from the connecting block is fixedly connected to a toggle block.

[0009] Preferably, a guide block is fixedly connected to the lower side of the base plate, and the guide block and the toggle block are elastically connected via a reset spring. By pressing the toggle block, the pull rod drives the arc block to move in a direction away from the fixed block two, thereby making the fixed block one and the fixed block two move away from each other, thereby releasing the fixation of the guide ring and facilitating the disassembly and replacement of the guide ring.

[0010] Preferably, the top of the toggle block is wedge-shaped.

[0011] Preferably, a through groove is provided on the outer wall of the bottom plate, and the toggle block is slidably connected in the through groove.

[0012] Preferably, a mounting ring is fixedly connected to the outer wall of the die head, and the mounting ring is fixedly connected to the upper side of the bottom plate.

[0013] Preferably, two groups of connecting rods are provided, and the two groups of connecting rods are symmetrically arranged with the center line of the base plate as the symmetry axis, and the distance between the two groups of connecting rods is smaller than the diameter of the guide ring. By using two groups of connecting rods, the guide ring can be supported during installation and replacement.

[0014] The utility model provides an anti-wrinkle cable longitudinal wrapping mold, which has the following beneficial effects:

[0015] (1) The anti-wrinkle cable longitudinal wrapping mold uses a fixed component so that the staff can press the toggle block to make the pull rod drive the arc block to move away from the fixed block 2, thereby making the fixed block 1 and the fixed block 2 move away from each other, releasing the fixation of the guide ring, making it easier to disassemble and replace the guide ring, and then replace the guide ring that is compatible with the longitudinally wrapped cable, so that the core wire hole of the guide ring matches the number of cable strands, thereby improving the scope of use of the device.

[0016] (2) The anti-wrinkle cable longitudinal wrapping mold sets the top of the toggle block in a wedge shape, so that the metal belt passing through the metal belt hole of the guide ring is prevented from being obstructed by the toggle block when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0020] Figure 3 For this utility model Figure 2 Schematic diagram of the structure of A;

[0021] Figure 4 This is a schematic diagram of the die structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the guide ring structure of the utility model.

[0023] Description of Figure Numbers:

[0024] 1. Bottom plate; 2. Die head; 3. Limit frame; 4. Guide ring; 5. Fixed assembly; 101. Through slot; 21. Mounting ring; 51. Arc block; 52. Connecting rod; 53. Fixed block 1; 54. Fixed block 2; 55. Connecting block; 56. Pull rod; 57. Toggle block; 58. Guide block; 59. Reset spring.

[0025] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 The utility model proposes an anti-wrinkle cable longitudinal wrapping mold, including a base plate 1, a die head 2 is fixedly connected to the upper side of the base plate 1, a mounting ring 21 is fixedly connected to the outer wall of the die head 2, the mounting ring 21 is fixedly connected to the upper side of the base plate 1, a limited position frame 3 is fixedly connected to the upper side of the base plate 1, a guide ring 4 is detachably connected to the base plate 1 through a fixing component 5, a core wire hole and a metal belt hole are opened on the outer wall of the guide ring 4, the core wire hole is used to pass the cable, the metal belt hole is used to pass the metal belt, the through hole at one end of the die head 2 close to the guide ring 4 is larger than the through hole at the end of the die head 2 away from the guide ring 4, so that the cable and the metal belt are wrapped.

[0028] In the embodiment of the utility model, in order to adapt to the longitudinal wrapping of cables with different numbers of strands, specifically, the fixing assembly 5 includes an arc block 51, a fixing block 53 and a connecting block 55. A connecting rod 52 is fixedly connected to the outer wall of the arc block 51. Two groups of connecting rods 52 are provided, and the two groups of connecting rods 52 are symmetrically arranged with the center line of the base plate 1 as the symmetry axis, and the distance between the two groups of connecting rods 52 is smaller than the diameter of the guide ring 4. By using the two groups of connecting rods 52, the guide ring 4 can be supported during installation and replacement. The connecting rod 52 passes through the base plate 1 and is slidably connected to the base plate 1. The fixing block 53 is fixedly connected to the outer wall of the arc block 51. The upper side of the base plate 1 is fixedly connected to the fixing block 2 54. The connecting block 55 is fixedly connected to the lower side of the arc block 51. A pull rod 56 is fixedly connected to the outer wall of the connecting block 55, and a toggle block 57 is fixedly connected to the end of the pull rod 56 away from the connecting block 55. A through groove 101 is opened on the outer wall of the base plate 1, and the toggle block 57 is slidably connected in the through groove 101. A guide block 58 is fixedly connected to the lower side of the base plate 1, and the guide block 58 and the toggle block 57 are elastically connected by a reset spring 59. By pressing the toggle block 57, the pull rod 56 drives the arc block 51 to move away from the fixed block 2 54, thereby making the fixed block 1 53 and the fixed block 2 54 move away from each other, releasing the fixation of the guide ring 4, facilitating the disassembly and replacement of the guide ring 4, and then replacing the guide ring 4 that is compatible with the longitudinally wrapped cable, so that the core wire hole of the guide ring 4 matches the number of cable strands, thereby improving the scope of use of the device.

[0029] Furthermore, the top of the toggle block 57 is in a wedge shape, so that when the metal belt passing through the metal belt hole of the guide ring 4 moves toward the die head 2 , it can prevent being obstructed by the toggle block 57 .

[0030] When in use, first press the toggle block 57 to make the pull rod 56 drive the arc block 51 to move away from the fixed block 2 54, thereby making the fixed block 1 53 and the fixed block 2 54 move away from each other, and then insert the guide ring 4 whose core wire hole matches the number of cable strands. The guide ring 4 is supported by two sets of connecting rods 52, and then release the toggle block 57. Under the reset action of the reset spring 59, the fixed block 1 53 is moved closer to the fixed block 2 54 to fix the guide ring 4, and then the cable is passed through the core wire hole of the guide ring 4, and the metal belt is passed through the metal belt hole of the guide ring 4, so that the cable and the metal belt pass through the die head 2 to complete the longitudinal wrapping of the cable.

[0031] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A wrinkle-proof cable longitudinal wrapping mold, comprising a bottom plate (1), characterized in that: The upper side of the bottom plate (1) is fixedly connected to a die head (2), the upper side of the bottom plate (1) is fixedly connected to a limit frame (3), and the bottom plate (1) is detachably connected to a guide ring (4) via a fixing component (5), and the fixing component (5) comprises: An arc-shaped block (51), wherein a connecting rod (52) is fixedly connected to the outer wall of the arc-shaped block (51), and the connecting rod (52) passes through the bottom plate (1) and is slidably connected to the bottom plate (1); A fixing block 1 (53), the fixing block 1 (53) being fixedly connected to the outer wall of the arc-shaped block (51), and a fixing block 2 (54) being fixedly connected to the upper side of the bottom plate (1); and a connecting block (55), wherein the connecting block (55) is fixedly connected to the lower side of the arc-shaped block (51), a pull rod (56) is fixedly connected to the outer wall of the connecting block (55), and an end of the pull rod (56) away from the connecting block (55) is fixedly connected to a toggle block (57).

2. The anti-wrinkle cable longitudinal wrapping mold according to claim 1, characterized in that: A guide block (58) is fixedly connected to the lower side of the base plate (1), and the guide block (58) is elastically connected to the toggle block (57) via a return spring (59).

3. The anti-wrinkle cable longitudinal wrapping mold according to claim 1, characterized in that: The top of the toggle block (57) is wedge-shaped.

4. The anti-wrinkle cable longitudinal wrapping mold according to claim 1, characterized in that: A through slot (101) is provided on the outer wall of the bottom plate (1), and the toggle block (57) is slidably connected in the through slot (101).

5. The anti-wrinkle cable longitudinal wrapping mold according to claim 1, characterized in that: A mounting ring (21) is fixedly connected to the outer wall of the die head (2), and the mounting ring (21) is fixedly connected to the upper side of the bottom plate (1).

6. The anti-wrinkle cable longitudinal wrapping mold according to claim 1, characterized in that: Two groups of connecting rods (52) are provided, and the two groups of connecting rods (52) are symmetrically arranged with the center line of the bottom plate (1) as a symmetry axis, and the distance between the two groups of connecting rods (52) is smaller than the diameter of the guide ring (4).

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