Wire separating machine with breakage-proof structure

Abstract

The utility model relates to the technical field of cable production, in particular to a branching machine with a breakage-proof structure, which comprises a branching base, a pay-off roller and a take-up roller are respectively mounted at two ends of the top of the branching base, a waste groove is embedded in the top of the branching base, a support frame is mounted in the center of the top of the branching base, and a breakage-proof structure is mounted on the support frame. A limiting frame is slidably connected into the supporting frame, limiting rings are installed at the two ends of the top of the limiting frame, a branching assembly is installed in the center of the top of the limiting frame, the supporting frame is of a U-shaped structure with an upward opening, and adjusting grooves are embedded in the two sides of the supporting frame. According to the improved branching machine, the branching ring and the limiting ring are arranged to limit the branching position of the cable, the cable is kept at the same position to be subjected to branching operation, the situation that the cable is damaged due to deviation is avoided, meanwhile, the lifting limiting frame is arranged to conduct synchronous adjustment when the number of turns of the cable on the pay-off roller is reduced and the height is reduced, and the cable branching operation is more convenient. The stability of the cable is maintained, and the cable production effect is improved.

Description

Technical Field

[0001] This utility model relates to the field of cable production technology, specifically a wire splitter with a damage-resistant structure. Background Technology

[0002] Cables are products made of one or more mutually insulated conductors and an outer insulating protective layer, used to transmit electricity or information from one place to another. Cable production refers to the process of manufacturing wires and cables, which includes steps such as conductor making, insulation treatment, cabling and armoring, sheathing treatment, withstand voltage testing, inspection and packaging.

[0003] Cable splitters are used in the cable production process. A cable splitter is a device used to separate the outer sheath and inner core of a cable. When cables are used for too long or are damaged, they are replaced to ensure normal power transmission. Old cables are reprocessed. However, common cable splitters often cannot accurately position the cable feed rollers when splitting cables because the position of the feed rollers is fixed. This can lead to deviations in the cable splitting process, causing cable damage and affecting the effectiveness of the cable splitter.

[0004] During the design process of this utility model, the following problems were found in the existing technology: When the cable is split, since the position of the feed roller in the splitter is mostly fixed, the cable feeding position cannot be kept constant during the cable feeding, causing the cable to deviate. This can easily cause the cable to break during the splitter's cutting process, thus affecting the cable production effect. Utility Model Content

[0005] The purpose of this utility model is to provide a wire splitter with an anti-damage structure to solve the problem mentioned in the background art that when the wire feeding roller is used for wire splitting, the position of the roller is mostly fixed, which cannot keep the position of the wire during the wire feeding process constant, causing the wire to deviate and easily break during the splitting process, thus affecting the wire production effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a wire separating machine with an anti-damage structure, including a wire separating base, with a wire feeding roller and a wire taking roller respectively installed at the top two ends of the wire separating base, a waste trough embedded in the top of the wire separating base, a support frame installed at the top center of the wire separating base, a limit frame slidably connected inside the support frame, limit rings installed at the top two ends of the limit frame, and a wire separating assembly installed at the top center of the limit frame.

[0007] The support frame is a U-shaped structure with an upward opening. Adjustment grooves are embedded inside both sides of the support frame. An adjustment slide groove passes through one end of the inner wall of the adjustment groove. A docking groove passes through the upper side of the adjustment groove. Limiting grooves pass through both sides of the lower side of the adjustment groove. A docking seat is installed on one side of the support frame. A drive motor is installed at one end of the docking seat. A drive shaft is driven and connected to one end of the drive motor. Docking gears are installed at both ends of the drive shaft.

[0008] An adjusting block is installed on the top of the limiting frame, a mating rack is installed on one side of the adjusting block, and a limiting rod is installed on the top of the limiting frame.

[0009] Limiting seats are installed on both sides of the limiting ring. The internal threads of the limiting seats are connected to limiting screws, and the external threads of the limiting screws are connected to limiting nuts. One end of the limiting screws is rotatably connected to a limiting plate.

[0010] The wire splitting assembly includes a wire splitting ring, with adjusting rods installed on both sides of the wire splitting ring. Positioning seats are installed on the outer walls of the upper and lower ends of the wire splitting ring. Positioning grooves are passed through both sides of the positioning seats. Positioning blocks are slidably connected inside the positioning seats. A wire splitting blade is installed at the bottom of the positioning blocks. Positioning screws are installed on both sides of the positioning blocks. Positioning nuts are threaded to the external parts of the positioning screws. An abutment screw is threaded to the top of the positioning seats.

[0011] More preferably, both the pay-off roller and the take-up roller are equipped with roller brackets on their exteriors, and one end of the take-up roller is driven by a motor, with the waste trough located near the end of the take-up roller.

[0012] More preferably, the limiting frame is a square hollow frame structure, and the limiting frame is slidably connected to the inside of the limiting groove. Two adjusting blocks and a limiting rod are respectively installed on the top of the limiting frame, and the adjusting blocks and the limiting rod are installed in pairs at the center of the four sides of the top of the limiting frame.

[0013] More preferably, the adjusting block is slidably connected to the inside of the adjusting groove, and the docking rack is located inside the docking groove. The docking seat is located between the outer walls of the docking groove and the limiting groove, and the docking rack and the docking gear form a meshing connection structure.

[0014] More preferably, a limiting ring is installed at the top of the limiting rod, and a limiting plate is located inside the limiting ring. The limiting plate has an arc-shaped structure, and the arc-shaped inner wall of the limiting plate is provided with a wear-resistant coating. The limiting nut and the two sides of the limiting ring form a threaded connection structure, and the limiting nut fits against the outside of the limiting seat.

[0015] More preferably, the adjusting rod is installed on the top side of the adjusting block, and the adjusting rod and the adjusting groove form a sliding connection structure, and the dividing ring and the limiting ring have the same height.

[0016] In a further preferred embodiment, the dividing blades penetrate the upper and lower ends of the dividing ring respectively, and the positioning screw is slidably connected to the inside of the positioning groove, and the positioning nut is attached to the outer walls of both sides of the positioning seat, and the bottom of the abutting screw and the top of the positioning block form a fitted connection structure.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a separating ring and a limiting ring in the separating machine to limit the position of the cable, the cable is kept in the same position when it enters the separating ring for separating operation, avoiding cable deviation and reducing the occurrence of cable damage. At the same time, with the help of the liftable limiting frame, when the number of cables on the feeding roller decreases and the conveying height is reduced, the height of the limiting frame is adjusted in time to further maintain the stability of cable conveying, thereby maintaining the constant position of the cable conveying, avoiding cable damage during separating, and improving the efficiency of cable production. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a front view schematic diagram of the dividing base structure of this utility model;

[0020] Figure 3 This is a magnified front view of the internal structure of the support frame of this utility model;

[0021] Figure 4 This is an exploded enlarged structural diagram of the support frame of this utility model;

[0022] Figure 5 This is an exploded magnified structural diagram of the limiting frame and limiting ring of this utility model;

[0023] Figure 6 This is an exploded magnified structural diagram of the wire splitter assembly of this utility model.

[0024] In the diagram: 1. Splitting base; 2. Feeding roller; 3. Taking-up roller; 4. Waste trough; 5. Support frame; 501. Adjusting groove; 502. Adjusting slide; 503. Docking groove; 504. Limiting groove; 505. Docking seat; 506. Drive motor; 507. Drive shaft; 508. Docking gear; 6. Limiting frame; 601. Adjusting block; 602. Docking rack; 603. Limiting rod; 7. Limiting ring; 701. Limiting seat; 702. Limiting screw; 703. Limiting nut; 704. Limiting plate; 8. Splitting assembly; 801. Splitting ring; 802. Adjusting rod; 803. Positioning seat; 804. Positioning groove; 805. Positioning block; 806. Splitting knife; 807. Positioning screw; 808. Positioning nut; 809. Abutment screw. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1 to 6 This utility model provides a technical solution: a wire separating machine with a damage-proof structure, including a wire separating base 1, a wire feeding roller 2 and a wire taking roller 3 respectively installed at the top two ends of the wire separating base 1, a waste trough 4 embedded in the top of the wire separating base 1, a support frame 5 installed at the top center of the wire separating base 1, a limit frame 6 slidably connected inside the support frame 5, limit rings 7 installed at the top two ends of the limit frame 6, and a wire separating assembly 8 installed at the top center of the limit frame 6.

[0027] The support frame 5 is a U-shaped structure with the opening facing upwards. Adjustment grooves 501 are embedded in the inner sides of the support frame 5. An adjustment slide groove 502 passes through one end of the inner wall of the adjustment groove 501. A docking groove 503 passes through the upper side of the adjustment groove 501. Limiting grooves 504 pass through the lower sides of the adjustment groove 501. A docking seat 505 is installed on one side of the support frame 5. A drive motor 506 is installed at one end of the docking seat 505. A drive shaft 507 is driven and connected to one end of the drive motor 506. Dating gears 508 are installed at both ends of the drive shaft 507.

[0028] An adjusting block 601 is installed on the top of the limiting frame 6, a mating rack 602 is installed on one side of the adjusting block 601, and a limiting rod 603 is installed on the top of the limiting frame 6.

[0029] Limiting seats 701 are installed on both sides of the limiting ring 7. The internal thread of the limiting seat 701 is connected to the limiting screw 702, and the external thread of the limiting screw 702 is connected to the limiting nut 703. One end of the limiting screw 702 is rotatably connected to the limiting plate 704.

[0030] The splitter assembly 8 includes a splitter ring 801, with adjusting rods 802 installed on both sides of the splitter ring 801. Positioning seats 803 are installed on the outer walls of the upper and lower ends of the splitter ring 801. Positioning grooves 804 extend through both sides of the positioning seats 803. Positioning blocks 805 are slidably connected inside the positioning seats 803. A splitter blade 806 is installed at the bottom of the positioning blocks 805. Positioning screws 807 are installed on both sides of the positioning blocks 805. Positioning nuts 808 are threadedly connected to the external threads of the positioning screws 807. An abutment screw 809 is threadedly connected to the top of the positioning seats 803.

[0031] In this embodiment, as Figure 1 and Figure 2 As shown, both the pay-off roller 2 and the take-up roller 3 are equipped with roller brackets on their exteriors, and one end of the take-up roller 3 is connected to a motor for driving, and the waste trough 4 is located near the end of the take-up roller 3.

[0032] In this embodiment, as Figure 3 , Figure 4 and Figure 5 As shown, the limiting frame 6 is a square hollow frame structure, and the limiting frame 6 is slidably connected to the inside of the limiting groove 504. Two adjusting blocks 601 and a limiting rod 603 are respectively installed on the top of the limiting frame 6, and the adjusting blocks 601 and the limiting rod 603 are installed in pairs at the center of the four sides of the top of the limiting frame 6.

[0033] In this embodiment, as Figure 3 , Figure 4 and Figure 5 As shown, the adjusting block 601 is slidably connected to the inside of the adjusting groove 501, and the docking rack 602 is located inside the docking groove 503. The docking seat 505 is located between the outer walls of the docking groove 503 and the limiting groove 504, and the docking rack 602 and the docking gear 508 form a meshing connection structure.

[0034] In this embodiment, as Figure 3 and Figure 5 As shown, a limiting ring 7 is installed on the top of the limiting rod 603, and a limiting plate 704 is located inside the limiting ring 7. The limiting plate 704 has an arc-shaped structure, and the arc-shaped inner wall of the limiting plate 704 is provided with a wear-resistant coating. The limiting nut 703 and the two sides of the limiting ring 7 form a threaded connection structure, and the limiting nut 703 is attached to the outside of the limiting seat 701.

[0035] In this embodiment, as Figure 3 , Figure 5 and Figure 6As shown, the adjusting rod 802 is installed on the top side of the adjusting block 601, and the adjusting rod 802 and the adjusting slide 502 form a sliding connection structure, and the dividing ring 801 and the limiting ring 7 have the same height.

[0036] In this embodiment, as Figure 3 and Figure 6 As shown, the wire splitter 806 passes through the upper and lower ends of the wire splitter ring 801, and the positioning screw 807 is slidably connected to the inside of the positioning groove 804. The positioning nut 808 is attached to the outer walls of both sides of the positioning seat 803, and the bottom of the abutting screw 809 and the top of the positioning block 805 form a fitted connection structure.

[0037] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the working process of this splitter with a damage-resistant structure is as follows:

[0038] First, install the cable feeding roller 2 that needs to be separated on the cable roller bracket on the cable separation base 1. Pass one end of the cable through the limiting ring 7 and the separating ring 801 near the end of the feeding roller 2 in sequence. Rotate the limiting screws 702 on both sides of the limiting ring 7 to drive the limiting plate 704 inside the limiting ring 7 to fit with the outside of the cable to position the cable. Then, use the limiting nut 703 to lock and limit the position of the limiting screw 702 and the limiting seat 701.

[0039] Then, rotate the abutting screws 809 at both ends of the splitter ring 801 to abut against the positioning block 805 inside the positioning seat 803, which will drive the splitter blade 806 to adjust the splitting position of the cable according to the thickness of the outer sheath of the cable. After reaching the appropriate position, rotate the positioning nuts 808 on the positioning screws 807 on both sides of the positioning block 805 to make the positioning nuts 808 fit against both sides of the positioning seat 803 for positioning and fixing.

[0040] The inner core of the cable is then passed through the limiting ring 7 at the other end, and the inner core is positioned by the limiting screws 702 and the limiting nuts 703 on both sides of the limiting ring 7. At the same time, the inner core is wound and fixed onto the take-up roller 3. Then the motor at one end of the take-up roller 3 can be started to take up the cable. After the cable is divided by the splitting knife 806 in the splitting ring 801, the outer sheath falls into the waste trough 4 below for collection.

[0041] Finally, when the external cable height of the wire feeding roller 2 decreases due to cable conveying, the drive motor 506 on the docking seat 505 is started to drive the drive shaft 507 to rotate, which drives the docking gears 508 at both ends to mesh with the docking rack 602 on one side of the adjusting block 601 in the support frame 5. This causes the adjusting block 601 to slide in the adjusting groove 501, which in turn causes the wire separating ring 801 on the adjusting rod 802 connected to the top of the adjusting block 601 to descend. At the same time, the limiting frame 6 at the bottom of the adjusting block 601 slides in the limiting groove 504, which in turn causes the limiting ring 7 on the limiting rod 603 to descend synchronously, so that the cable is always kept at the same height position, preventing the cable from deviating and thus avoiding cable damage. After the cable is taken back, the take-up roller 3 can be removed to complete the cable separating operation.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A splitter with a damage-resistant structure, comprising a splitter base (1), characterized in that: The top two ends of the dividing base (1) are respectively equipped with a wire feeding roller (2) and a wire taking roller (3). The top of the dividing base (1) is embedded with a waste trough (4). The top center of the dividing base (1) is equipped with a support frame (5). The support frame (5) is slidably connected to a limit frame (6). The top two ends of the limit frame (6) are equipped with limit rings (7). The top center of the limit frame (6) is equipped with a dividing assembly (8). The support frame (5) is a U-shaped structure with an upward opening. Adjustment grooves (501) are embedded in the interior of both sides of the support frame (5). An adjustment slide groove (502) passes through one end of the inner wall of the adjustment groove (501). A docking groove (503) passes through the upper side of the adjustment groove (501). Limiting grooves (504) pass through the lower sides of the adjustment groove (501). A docking seat (505) is installed on one side of the support frame (5). A drive motor (506) is installed at one end of the docking seat (505). A drive shaft (507) is driven and connected to one end of the drive motor (506). A docking gear (508) is installed at both ends of the drive shaft (507). An adjusting block (601) is installed on the top of the limiting frame (6), a mating rack (602) is installed on one side of the adjusting block (601), and a limiting rod (603) is installed on the top of the limiting frame (6). Limiting seats (701) are installed on both sides of the limiting ring (7). The internal thread of the limiting seat (701) is connected to the limiting screw (702). The external thread of the limiting screw (702) is connected to the limiting nut (703). One end of the limiting screw (702) is rotatably connected to the limiting plate (704). The wire splitting assembly (8) includes a wire splitting ring (801), with adjusting rods (802) installed on both sides of the wire splitting ring (801). Positioning seats (803) are installed on the outer walls of the upper and lower ends of the wire splitting ring (801). Positioning grooves (804) are passed through both sides of the positioning seats (803). A positioning block (805) is slidably connected inside the positioning seat (803). A wire splitting knife (806) is installed at the bottom of the positioning block (805). Positioning screws (807) are installed on both sides of the positioning block (805). A positioning nut (808) is threaded onto the outside of the positioning screw (807). An abutment screw (809) is threaded onto the top of the positioning seat (803).

2. The separator with anti-damage structure according to claim 1, characterized in that: Both the pay-off roller (2) and the take-up roller (3) are equipped with roller brackets on their exteriors, and one end of the take-up roller (3) is connected to a motor for driving, and the waste trough (4) is located at the end close to the take-up roller (3).

3. The separator with anti-damage structure according to claim 1, characterized in that: The limiting frame (6) is a square hollow frame structure, and the limiting frame (6) is slidably connected to the inside of the limiting groove (504). Two adjusting blocks (601) and a limiting rod (603) are respectively installed on the top of the limiting frame (6), and the adjusting blocks (601) and the limiting rod (603) are installed in pairs at the center of the four sides of the top of the limiting frame (6).

4. The separator with anti-damage structure according to claim 1, characterized in that: The adjusting block (601) is slidably connected to the inside of the adjusting groove (501), and the docking rack (602) is located inside the docking groove (503). The docking seat (505) is located between the outer walls of the docking groove (503) and the limiting groove (504), and the docking rack (602) and the docking gear (508) form a meshing connection structure.

5. The separator with anti-damage structure according to claim 1, characterized in that: The top of the limiting rod (603) is fitted with a limiting ring (7), and the limiting plate (704) is located inside the limiting ring (7). The limiting plate (704) has an arc-shaped structure, and the arc-shaped inner wall of the limiting plate (704) is provided with a wear-resistant coating. The limiting nut (703) and the two sides of the limiting ring (7) form a threaded connection structure, and the limiting nut (703) fits against the outside of the limiting seat (701).

6. The separator with anti-damage structure according to claim 1, characterized in that: The adjusting rod (802) is installed on the top side of the adjusting block (601), and the adjusting rod (802) and the adjusting slide (502) form a sliding connection structure, and the dividing ring (801) and the limiting ring (7) have the same height.

7. The separator with anti-damage structure according to claim 1, characterized in that: The dividing blade (806) passes through the upper and lower ends of the dividing ring (801), and the positioning screw (807) is slidably connected to the inside of the positioning groove (804). The positioning nut (808) is attached to the outer walls of both sides of the positioning seat (803). The bottom of the abutting screw (809) and the top of the positioning block (805) form a fitted connection structure.

Images