A feeding and cutting mechanism for cable production

Abstract

The utility model discloses a kind of feeding cutting mechanisms for cable production, it is related to cable processing technical field, including workbench, support frame, the support frame is installed in the top portion electric cylinder of workbench, the electric cylinder is installed in the top portion of support frame, the output end of the electric cylinder is installed with fixed plate, the inside of the fixed plate is movably contacted with cutting knife, screw is installed between the fixed plate and cutting knife, clamping assembly for clamping cable of different thickness is provided on the workbench, feeding assembly for feeding cable is provided on the workbench.The utility model is by pulling up sliding column to make sliding column separate from card slot, loosen sliding column after moving arc block to suitable position, under the action of tension spring, sliding column resets and is clamped into card slot, the position between multiple arc blocks can be adjusted according to the thickness of cable, different thickness cable can be effectively clamped, the position between multiple arc blocks can be adjusted according to the thickness of cable.

Description

Technical Field

[0001] This utility model relates to the field of cable processing technology, specifically a feeding and cutting mechanism for cable production. Background Technology

[0002] When manufacturing cables, cables are usually continuous. However, in the installation and use of different types of electrical equipment and electronic instruments, different equipment has different requirements for cable length. Cables of precise length are needed to ensure smooth connection with various components and avoid problems such as tangling caused by excessively long cables or inability to connect cables that are too short.

[0003] For example, a cable feeding and cutting device described in patent CN222094602U includes a first cutting block and a second cutting block slidably connected within a frame. A push block is positioned between the first and second cutting blocks, and the push block is slidably connected to the inside of the frame via an electric hydraulic rod. The push block has a trapezoidal structure, and its two sides are slidably connected to the first and second cutting blocks, respectively. When the electric hydraulic rod pushes the push block to move outward from the frame, the first and second cutting blocks move away from each other, facilitating the placement of multiple cables between them. When the electric hydraulic rod pushes the push block to move inward from the frame, the first and second cutting blocks move closer to each other, enabling the simultaneous cutting of multiple cables while ensuring that the cutting lengths of multiple cable groups are consistent.

[0004] The aforementioned technology has the limitation that, during use, since the relative positions between the first clamping block and the second clamping block are fixed, it can only clamp and cut cables of a fixed size. However, during the cable production process, the thickness of the cables varies due to different cable requirements, making it inconvenient to clamp and cut cables of different thicknesses using the aforementioned technology. Utility Model Content

[0005] The purpose of this invention is to provide a feeding and cutting mechanism for cable production to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A cable feeding and cutting mechanism for cable production includes:

[0008] Workbench;

[0009] A support frame, which is mounted on the top of the workbench;

[0010] It also includes an electric cylinder, which is mounted on the top of the support frame. A fixing plate is installed at the output end of the electric cylinder. A cutting blade is movably abutted inside the fixing plate. Screws are installed between the fixing plate and the cutting blade.

[0011] The workbench is equipped with a clamping assembly for clamping cables of different thicknesses.

[0012] The workbench is equipped with a feeding component for feeding cables.

[0013] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0014] In one alternative embodiment: the clamping assembly includes a slide groove, which is formed on one side of the top of the worktable. Several arc-shaped blocks are slidably connected inside the slide groove. Fixed blocks are installed at both ends of the arc-shaped blocks. Electric push rods are installed on both sides of the top of the worktable. Connecting plates are installed at the top ends of two electric push rods. Fixed components for fixing the position of the arc-shaped blocks are provided on the fixed blocks.

[0015] In one alternative: the fixing component includes a sliding column, which is slidably connected to the inside of the fixing block, a tension spring is installed on the top of the sliding column, the end of the tension spring is fixedly connected to the top of the sliding column, and a slot matching the sliding column is provided inside the worktable.

[0016] In one alternative: the feeding assembly includes support plates mounted on both sides of the workbench, electric rollers are installed inside the two support plates, movable plates are slidably connected inside the support plates, and rotating rollers are rotatably connected inside the two movable plates.

[0017] In one alternative: movable grooves are provided on both sides of the inner wall of the slide, and the two fixed blocks are slidably connected to the inside of the movable grooves on the opposite sides.

[0018] In one alternative: the support plate is provided with a lifting assembly for adjusting the height of the movable plate.

[0019] In one alternative: the lifting assembly includes a first threaded hole, which is formed inside the support plate, and a second threaded hole is formed inside the movable plate. Threaded rods are installed inside the second threaded hole and the first threaded hole.

[0020] In one alternative embodiment, a material discharge chute is provided on one side of the top of the workbench.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] This invention allows the sliding column to be disengaged from the slot by pulling it upwards. After moving the arc-shaped block to the appropriate position, the sliding column is released, and under the action of the tension spring, the sliding column resets and locks into the slot. The position between multiple arc-shaped blocks can be adjusted according to the thickness of the cable, effectively clamping cables of different thicknesses. After using the cutting blade for a period of time, the cutting edge may curl or develop other issues. Therefore, the cutting blade can be replaced by removing the screw. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model.

[0024] Figure 2 This is a partial cross-sectional structural diagram of the present invention.

[0025] Figure 3 This is a partially exploded structural diagram of the present invention.

[0026] The components are as follows: 100, workbench; 200, support frame; 301, electric cylinder; 302, fixed plate; 303, cutting blade; 401, slide groove; 402, arc block; 403, fixed block; 404, electric push rod; 405, connecting plate; 501, sliding column; 502, tension spring; 503, slot; 601, support plate; 602, electric roller; 603, moving plate; 604, rotating roller; 701, moving groove; 801, first threaded hole; 802, second threaded hole; 803, threaded rod. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0028] In one embodiment, such as Figures 1-3 As shown, a cable feeding and cutting mechanism for cable production includes: a workbench 100 and a support frame 200. The support frame 200 is mounted on the top of the workbench 100 with an electric cylinder 301. The electric cylinder 301 is mounted on the top of the support frame 200. A fixing plate 302 is mounted on the output end of the electric cylinder 301. A cutting blade 303 is movably abutted against inside the fixing plate 302. A screw is installed between the fixing plate 302 and the cutting blade 303. When the electric cylinder 301 is started, its output end drives the fixing plate 302 to move. Since the cutting blade 303 is movably abutted against inside the fixing plate 302 and is connected by screws, the movement of the fixing plate 302 will drive the cutting blade 303 to move, thereby realizing the cutting action of the cable.

[0029] The workbench 100 is equipped with a clamping assembly for clamping cables of different thicknesses.

[0030] The workbench 100 is equipped with a feeding component for feeding cables.

[0031] In one embodiment, such as Figure 2 As shown, the clamping assembly includes a slide groove 401, which is located on one side of the top of the workbench 100. Several arc-shaped blocks 402 are slidably connected inside the slide groove 401. Fixing blocks 403 are installed at both ends of each arc-shaped block 402. Electric push rods 404 are installed on both sides of the top of the workbench 100. Connecting plates 405 are installed at the top ends of the two electric push rods 404. Fixing components for fixing the position of the arc-shaped blocks 402 are provided on the fixing blocks 403. The position of the arc-shaped blocks 402 can be adjusted according to different cable thicknesses. The movement of the arc-shaped blocks 402 causes the fixing blocks 403 to move synchronously inside the slide groove 401. Then, the electric push rods 404 are activated, causing the connecting plates 405 to press down, fixing the top of the cable and clamping it. This ensures that multiple cables do not become tangled when cutting multiple cables.

[0032] In one embodiment, such as Figure 1 and Figure 2 As shown, the fixing component includes a sliding column 501, which is slidably connected to the inside of the fixing block 403. A tension spring 502 is installed on the top of the sliding column 501, and the end of the tension spring 502 is fixedly connected to the top of the sliding column 501. The inside of the worktable 100 is provided with a slot 503 that matches the sliding column 501. By pulling the sliding column 501 upward, the sliding column 501 drives the tension spring 502 to move upward, so that the sliding column 501 gradually disengages from the slot 503. Then, the arc block 402 is moved to a suitable position, and the sliding column 501 is released. Under the action of the tension spring 502, the sliding column 501 resets and is locked into the inside of the slot 503.

[0033] In one embodiment, such as Figure 1 and Figure 3 As shown, the feeding assembly includes a support plate 601, which is installed on both sides of the workbench 100. An electric roller 602 is installed inside the two support plates 601. A movable plate 603 is slidably connected inside the support plate 601. A rotating roller 604 is rotatably connected inside the two movable plates 603. When the electric roller 602 is started, the cable placed on it is driven to transport. The rotating roller 604 cooperates with the electric roller 602 to feed the cable, which facilitates subsequent cutting.

[0034] In one embodiment, such as Figure 1 and Figure 2As shown, movable grooves 701 are provided on both sides of the inner wall of the slide groove 401, and the two fixed blocks 403 are slidably connected to the inside of the movable grooves 701 on the side away from each other; the fixed blocks 403 slide inside the movable grooves 701, thereby restricting the vertical displacement of the arc block 402.

[0035] In one embodiment, such as Figure 3 As shown, the lifting assembly includes a first threaded hole 801, which is opened inside the support plate 601. A second threaded hole 802 is opened inside the moving plate 603. A threaded rod 803 is installed inside the second threaded hole 802 and the first threaded hole 801. By placing the threaded rod 803 inside the first threaded hole 801 and the second threaded hole 802, the relative position of the moving plate 603 and the support plate 601 can be fixed.

[0036] In one embodiment, such as Figure 1 As shown, a feeding trough is provided on one side of the top of the workbench 100; the cable falls into the collection box through the feeding trough for collection.

[0037] The above embodiment discloses a feeding and cutting mechanism for cable production. In use, the positions of multiple arc-shaped blocks 402 are adjusted according to the cable thickness. Then, by pulling the sliding column 501 upwards, the sliding column 501 drives the tension spring 502 to move upwards, causing the sliding column 501 to gradually disengage from the slot 503. Next, the arc-shaped blocks 402 are moved to the appropriate position, and the sliding column 501 is released. Under the action of the tension spring 502, the sliding column 501 resets and engages with the slot 503. Finally, the cable is placed inside the arc-shaped block 402. By activating the electric push rod 404, the connecting plate 405 is pressed down to fix the top of the cable, thus clamping the cable. Then, the cable is placed on the electric roller 602, and the electric roller 602 is activated to transport the cable placed on it. The rotating roller 604 works with the electric roller 602 to feed the cable, which is convenient for subsequent cutting. The cable is moved to the bottom of the cutting blade 303, and then the electric cylinder 301 is activated. Its output end drives the fixed plate 302 to move, and then the fixed plate 302 drives the cutting blade 303 to move, thereby cutting the cable.

[0038] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A feeding and cutting mechanism for cable production, comprising: Workbench (100); A support frame (200) is mounted on top of the workbench (100); The feature is that it also includes an electric cylinder (301), which is installed on the top of the support frame (200). A fixing plate (302) is installed at the output end of the electric cylinder (301). A cutting blade (303) is movably abutted inside the fixing plate (302). A screw is installed between the fixing plate (302) and the cutting blade (303). The workbench (100) is equipped with a clamping assembly for clamping cables of different thicknesses. The workbench (100) is equipped with a feeding assembly for feeding cables.

2. The cable feeding and cutting mechanism according to claim 1, characterized in that, The clamping assembly includes a slide groove (401) which is located on one side of the top of the workbench (100). Several arc-shaped blocks (402) are slidably connected inside the slide groove (401). Fixing blocks (403) are installed at both ends of the arc-shaped blocks (402). Electric push rods (404) are installed on both sides of the top of the workbench (100). Connecting plates (405) are installed at the top ends of the two electric push rods (404). Fixing components for fixing the position of the arc-shaped blocks (402) are provided on the fixing blocks (403).

3. The cable feeding and cutting mechanism according to claim 2, characterized in that, The fixing component includes a sliding column (501), which is slidably connected to the inside of the fixing block (403). A tension spring (502) is installed on the top of the sliding column (501), and the end of the tension spring (502) is fixedly connected to the top of the sliding column (501). The inside of the worktable (100) is provided with a slot (503) that matches the sliding column (501).

4. The cable feeding and cutting mechanism according to claim 1, characterized in that, The feeding assembly includes a support plate (601), which is installed on both sides of the workbench (100). An electric roller (602) is installed inside the two support plates (601). A movable plate (603) is slidably connected inside the support plate (601), and a rotating roller (604) is rotatably connected inside the two movable plates (603).

5. The cable feeding and cutting mechanism for cable production according to claim 2, characterized in that, The inner wall of the slide (401) is provided with movable grooves (701) on both sides, and the two fixed blocks (403) are slidably connected to the inside of the movable grooves (701) on the side away from each other.

6. The cable feeding and cutting mechanism according to claim 4, characterized in that, The support plate (601) is provided with a lifting assembly for adjusting the height of the movable plate (603).

7. The cable feeding and cutting mechanism for cable production according to claim 6, characterized in that, The lifting assembly includes a first threaded hole (801) which is opened inside the support plate (601). The moving plate (603) has a second threaded hole (802) inside it. Threaded rods (803) are installed inside the second threaded hole (802) and the first threaded hole (801).

8. The cable feeding and cutting mechanism for cable production according to claim 1, characterized in that, A material discharge chute is provided on one side of the top of the workbench (100).

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