A wire supporting device for pre-branching cable production equipment

Abstract

The present invention discloses a wire supporting device for pre-branching cable production equipment, which relates to the technical field of cable production equipment and includes a fixed bracket and a movable bracket. The height of the movable bracket is smaller than that of the fixed bracket. Adjustable feet are installed on the outer side of the movable bracket. The upper end faces of the fixed bracket and the movable bracket are both detachably connected with two UP-type bearing seat assemblies. The inner walls of the bearings of the two UP-type bearing seat assemblies located above the movable bracket are fixedly connected with guide rollers. The other ends of the two guide rollers are movably connected to the inner walls of the bearings of the other two UP-type bearing seat assemblies respectively. The outer sides of the guide rollers are detachably connected with two limiting wheels. The present invention adjusts the two adjustable feet to make the two guide rollers on the same horizontal line, thereby facilitating the installation of the device in different environments. At the same time, the operating space for cable stripping, pressing heads and binding is changed. The width of the wire supporting device is changed by setting adjustable guide rollers and sliding shafts.

Description

Technical Field

[0001] The present invention relates to the technical field of cable production equipment, and more particularly to a wire supporting device for pre-branching cable production equipment. Background Art

[0002] Pre-branching cables are cables that are prefabricated as branch lines according to user design drawings during the production of main cables. They are a new technological product in recent years. The main components of pre-branching cable equipment are conductor crimping machines (one large and one small) and injection molding machines. However, to facilitate work, ensure product quality, and meet user requirements, related ancillary facilities and equipment should be configured. These include: pay-off racks, take-up racks, wire support devices, water cooling systems, etc. To prevent dirt and scratches on the surface of the pre-branching cables, the wire support device mainly prevents the main cable or branch cables, as well as the pre-branching cables after injection molding, from rubbing against the ground, thereby improving the surface quality of the pre-branching cables.

[0003] Due to the unreasonable design of the existing wire supporting device, the width of the wire supporting device cannot be changed with the model specifications of the main cable or branch cable and the pre-branching cable after injection molding, and the cable stripping, pressing head and wire binding operating space and the wire supporting width cannot be effectively changed, which reduces the production efficiency of pre-branching cable stripping, pressing head, wire binding and wire retraction and release, and increases the labor intensity of the equipment operators. Summary of the Invention

[0004] The purpose of the present invention is: in order to solve the above-mentioned technical problems, the present invention provides a wire supporting device for pre-branching cable production equipment. After using this device, the cable stripping, pressing head and wire binding operating space and the wire supporting width can be effectively changed, thereby improving the production efficiency of pre-branching cable stripping, pressing head, wire binding and wire retraction, and reducing the labor intensity of the equipment operator.

[0005] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions: a wire supporting device for pre-branching cable production equipment, comprising a fixed bracket, a movable bracket is arranged in front of the fixed bracket, the height of the movable bracket is smaller than that of the fixed bracket, and an adjustable support foot is installed on the outer side of the movable bracket. The upper end surfaces of the fixed bracket and the movable bracket are both detachably connected to two UP-type bearing seat assemblies, and the inner walls of the bearings of the two UP-type bearing seat assemblies located above the movable bracket are fixedly connected to guide rollers, and the other ends of the two guide rollers are movably connected to the inner walls of the bearings of the other two UP-type bearing seat assemblies respectively, and the outer sides of the guide rollers are detachably connected to two limiting wheels.

[0006] Furthermore, several sliding shafts are arranged between the fixed bracket and the movable bracket, one end of the sliding shaft is fixedly connected to the rear side wall of the movable bracket, the other end of the sliding shaft passes through the fixed bracket and extends to the rear side of the fixed bracket, the outer side of the sliding shaft is slidably connected to a sliding shaft sleeve, the outer wall of the sliding shaft sleeve is fixedly connected to the fixed bracket, and a third screw is passed through and connected between the sliding shaft sleeve and the sliding shaft.

[0007] Preferably, the outer sides of the four UP-type bearing seat assemblies are all connected through first screws, and the lower ends of the four first screws are respectively connected through the upper end surfaces of the fixed bracket and the movable bracket.

[0008] Preferably, a second screw is connected through the guide roller and the limiting wheel.

[0009] Furthermore, the inner wall of the movable bracket is fixedly connected to a mounting bar, the upper end surface of the adjustable foot is fixedly connected to a rod body, the rod body is connected through the mounting bar, and two locking nuts are movably sleeved on the outer side of the rod body, and the two locking nuts are respectively located on the upper and lower sides of the mounting bar.

[0010] Preferably, the two limiting wheels on the outer sides of the guide roller are distributed in a mirror-symmetrical manner.

[0011] The beneficial effects of the present invention are as follows:

[0012] 1. When the ground is uneven, the height of the movable bracket can be changed by adjusting the height of the adjustable foot, so that the height position of the movable bracket is consistent with that of the fixed bracket, and the two guide rollers are on the same horizontal line, which facilitates the installation of the device in different environments and also changes the operating space of cable stripping, crimping and binding.

[0013] 2. The cable is supported by two guide rollers, which rotate inside the UP-type bearing seat assembly. When the cable model changes, remove the two limiting wheels close to the fixed bracket, then move the movable bracket backward, thereby driving the two guide rollers to move backward. After determining the distance between the two limiting wheels, tighten the first screw on the outside of the limiting wheel to achieve the effect of quickly changing the cable support width. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view of the present invention;

[0015] Figure 2 It is a left side view of the present invention;

[0016] Figure 3 is a top view of the present invention;

[0017] Figure 4 It is a cross-sectional view of the sliding shaft, sliding shaft sleeve, fixed bracket and movable bracket.

[0018] Figure numerals: 1. fixed bracket; 2. movable bracket; 201. mounting bar; 3. first screw; 4. UP type bearing seat assembly; 5. limiting wheel; 6. adjustable support foot; 601. rod body; 602. locking nut; 7. second screw; 8. guide roller; 9. third screw; 10. sliding shaft; 11. sliding shaft sleeve. DETAILED DESCRIPTION

[0019] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0021] Example 1

[0022] like Figures 1 to 4 As shown, this embodiment provides a wire supporting device for pre-branching cable production equipment, including a fixed bracket 1, a movable bracket 2 is provided in front of the fixed bracket 1, the height of the movable bracket 2 is smaller than the fixed bracket 1, and an adjustable support foot 6 is installed on the outer side of the movable bracket 2. The upper end surfaces of the fixed bracket 1 and the movable bracket 2 are both installed with two UP-type bearing seat assemblies 4 through a first screw 3. The inner walls of the bearings of the two UP-type bearing seat assemblies 4 located above the movable bracket 2 are fixedly connected with guide rollers 8. The other ends of the two guide rollers 8 are respectively movably connected to the inner walls of the bearings of the other two UP-type bearing seat assemblies 4. The outer sides of the guide rollers 8 are detachably connected to two limiting wheels 5 through second screws 7; When the ground is uneven, the height of the movable bracket 2 is changed by adjusting the height of the adjustable foot 6, so that the height position of the movable bracket 2 is consistent with that of the fixed bracket 1, and the two guide rollers 8 are on the same horizontal line, so that the device is convenient for installation in different environments; the cable is supported by the two guide rollers 8, and the guide rollers 8 rotate inside the UP type bearing seat assembly 4. When the cable model changes, the two limiting wheels 5 close to the fixed bracket 1 are removed, and the movable bracket 2 is moved backward, thereby driving the two guide rollers 8 to move backward. After determining the distance between the two limiting wheels 5, the first screw 3 on the outside of the limiting wheel 5 is tightened, thereby achieving the effect of quickly changing the width of the cable support.

[0023] Example 2

[0024] On the basis of Example 1, several sliding shafts 10 are arranged between the fixed bracket 1 and the movable bracket 2. One end of the sliding shaft 10 is fixedly connected to the rear side wall of the movable bracket 2, and the other end of the sliding shaft 10 passes through the fixed bracket 1 and extends to the rear side of the fixed bracket 1. The outer side of the sliding shaft 10 is slidably connected with a sliding shaft sleeve 11, and the outer wall of the sliding shaft sleeve 11 is fixedly connected to the fixed bracket 1. A third screw 9 is passed through and connected between the sliding shaft sleeve 11 and the sliding shaft 10; when the device is normally used, by setting two sliding shafts 10, the positions of the movable bracket 2 and the fixed bracket 1 can be fixed at the same time, and the stability of the overall device can be increased. When the support line width needs to be adjusted, the sliding shaft sleeve 11 can be separated from the sliding shaft 10 by unscrewing the third screw 9, thereby moving the movable bracket 2.

[0025] Example 3

[0026] On the basis of Example 1, the inner wall of the movable bracket 2 is fixedly connected with a mounting bar 201, and the adjustable support foot 6 is provided with a rod body 601, and the rod body 601 is connected with the mounting bar 201 through and through. Then, after adjusting the height of the movable bracket 2, the nuts on the upper and lower sides of the mounting bar 201 are tightened respectively to fix the height position of the movable bracket 2.

Claims

1. A wire supporting device for a pre-branched cable production device, comprising a fixing bracket (1), characterized in that: A movable bracket (2) is provided in front of the fixed bracket (1), the height of the movable bracket (2) is smaller than that of the fixed bracket (1), and an adjustable support foot (6) is installed on the outer side of the movable bracket (2). The upper end surfaces of the fixed bracket (1) and the movable bracket (2) are detachably connected to two UP-type bearing seat assemblies (4), and the inner walls of the bearings of the two UP-type bearing seat assemblies (4) located above the movable bracket (2) are fixedly connected to guide rollers (8), and the other ends of the two guide rollers (8) are movably connected to the inner walls of the bearings of the other two UP-type bearing seat assemblies (4), and the outer sides of the guide rollers (8) are detachably connected to two limiting wheels (5); A plurality of sliding shafts (10) are provided between the fixed bracket (1) and the movable bracket (2), one end of the sliding shaft (10) is fixedly connected to the rear side wall of the movable bracket (2), the other end of the sliding shaft (10) passes through the fixed bracket (1) and extends to the rear side of the fixed bracket (1), the outer side of the sliding shaft (10) is slidably connected to a sliding shaft sleeve (11), the outer wall of the sliding shaft sleeve (11) is fixedly connected to the fixed bracket (1), and a third screw (9) is passed through and connected between the sliding shaft sleeve (11) and the sliding shaft (10); The outer sides of the four UP-type bearing seat assemblies (4) are all connected through first screws (3), and the lower ends of the four first screws (3) are respectively connected through the upper end surfaces of the fixed bracket (1) and the movable bracket (2); The inner wall of the movable bracket (2) is fixedly connected to a mounting strip (201), the upper end surface of the adjustable foot (6) is fixedly connected to a rod body (601), the rod body (601) is connected to the mounting strip (201) through, and the outer side of the rod body (601) is movably sleeved with two locking nuts (602), and the two locking nuts (602) are respectively located on the upper and lower sides of the mounting strip (201).

2. A wire supporting device for pre-branched cable production equipment according to claim 1, characterized in that: A second screw (7) is connected through the guide roller (8) and the limiting wheel (5).

3. A wire supporting device for pre-branched cable production equipment according to claim 1, characterized in that: The two limiting wheels (5) outside the guide roller (8) are distributed in a mirror-symmetrical manner.

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