A cable cutting apparatus

Abstract

The utility model relates to cable cutting technical field especially a kind of cutting equipment for cable, including fixed frame, the left side fixed connection of fixed frame top is provided with fixed frame, the centre of fixed frame top is bolted to be equipped with electric push rod, the output end of electric push rod and the left side fixed mounting of fixed frame is provided with slitting knife, the left side of fixed frame is provided with fixed-distance storage mechanism, and the right side of fixed frame is installed and is penetrated to be equipped with guiding positioning mechanism.The utility model is provided with guiding positioning mechanism, fixed-distance storage mechanism and anti-drop installation mechanism, has the advantage of split combination, can be flexibly configured to install corresponding guiding positioning mechanism and fixed-distance storage mechanism according to different specifications of cable and different length cutting needs, is guided to cable transmission by arc-shaped guide plate, and pre-stored storage is carried out to intercept cable by cooperating with upper storage plate and lower storage plate, guarantee the flatness when cable slitting, and overall cutting precision is higher.

Description

Technical Field

[0001] This utility model relates to the field of cable cutting technology, and in particular to a cable cutting device. Background Technology

[0002] Cables are typically made up of several or several groups of conductors, with at least two conductors twisted together in each group. When using cables, especially when connecting multiple electrical components in parallel, it is necessary to use cables of equal length in batches for connection, which requires the use of cutting equipment to process the flexible cables.

[0003] A search revealed that the patent, CN220387765U, entitled "Utility Model of a Cutting Device for Fireproof Cables," includes a fixed frame body. Research and analysis revealed that while it ensures cutting accuracy, it still has the following drawbacks to some extent.

[0004] For example, since the device is a fixed integrated unit, in actual cable cutting operations, different lengths of cable often need to be cut to meet the connection requirements of different electrical components. It does not have the function of separate assembly. When applying it to multiple length cutting needs, corresponding equipment needs to be configured separately, which is not very flexible. It also does not have the function of storage and positioning. Since the cable is a flexible design, the cable itself is easy to bend during cutting and slitting, which affects the cutting accuracy and has certain limitations. In order to solve the above technical problems, we have designed a cable cutting device. Utility Model Content

[0005] The purpose of this utility model is to provide a cable cutting device with the advantages of split assembly and storage positioning. It solves the problems that the device does not have the function of split assembly, and when it is used for cutting various lengths, it is necessary to configure corresponding equipment, which has general usage flexibility and does not have the function of storage positioning.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cable cutting device, comprising a fixed frame, a fixed bracket fixedly connected to the top left side of the fixed frame, an electric push rod bolted to the center of the top of the fixed bracket, a slitting blade fixedly installed at the output end of the electric push rod and located on the left side of the fixed frame, a fixed-distance storage mechanism installed on the left side of the fixed frame, a guide positioning mechanism installed through the right side of the fixed frame, and anti-detachment installation mechanisms installed between the fixed-distance storage mechanism and the fixed frame, and between the guide positioning mechanism and the fixed frame, the anti-detachment installation mechanism comprising an auxiliary block and a magnetic card plate, and a support base fixedly connected to the bottom of the fixed frame.

[0007] Preferably, the fixed-distance storage mechanism includes an upper storage plate located to the left of the slitting blade, and a lower storage plate movably connected to the left side of the upper storage plate via a pivot. A storage arc groove is provided on the side of the upper storage plate opposite to the lower storage plate.

[0008] Preferably, the guiding and positioning mechanism includes a connecting block, which is located on the right side of the fixed frame, and an arc-shaped guide plate is fixedly connected to the left side of the connecting block and inside the cavity of the fixed frame.

[0009] Preferably, the top and bottom of the connecting block are fixedly connected to auxiliary frames, and a rotating wheel is movably installed at the center of the surface of the auxiliary frame.

[0010] Preferably, a protrusion is fixedly connected to the center of the surface of the auxiliary block, and a card hole for cooperating with the protrusion is opened through the surface of the magnetic card plate.

[0011] Preferably, a magnetic ring is fixedly embedded on the surface of the auxiliary block and on the outside of the protrusion, and the magnetic ring is in magnetic contact with the magnetic card plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This utility model, by setting up a guiding and positioning mechanism, a fixed-distance storage mechanism, and an anti-detachment installation mechanism, has the advantage of separate combination. It can flexibly configure and install the corresponding guiding and positioning mechanism and fixed-distance storage mechanism according to different specifications of cables and different lengths of cutting requirements. The arc-shaped guide plate guides the cable transmission, and the upper and lower storage plates work together to pre-store the cut cable, ensuring the flatness of the cable during cutting and the overall cutting accuracy is higher. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 This is a three-dimensional cross-sectional view of the structure of this utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of the structure of this utility model when it is separated;

[0017] Figure 4 This is a three-dimensional schematic diagram of the fixed-distance storage mechanism of this utility model in the open state;

[0018] Figure 5 This is a three-dimensional schematic diagram of the guiding and positioning mechanism of this utility model.

[0019] In the diagram: 1. Fixed frame; 2. Support base; 3. Guide positioning mechanism; 301. Arc-shaped guide plate; 302. Auxiliary frame; 303. Rotating wheel; 304. Connecting block; 4. Fixed frame; 5. Slitting blade; 6. Electric push rod; 7. Fixed-distance storage mechanism; 701. Upper storage plate; 702. Lower storage plate; 703. Storage arc groove; 8. Anti-detachment installation mechanism; 801. Auxiliary block; 802. Protrusion; 803. Magnetic card plate; 804. Card hole; 805. Magnetic ring. Detailed Implementation

[0020] Please see Figures 1-5 A cable cutting device includes a fixed frame 1. By setting the fixed frame 1, the space requirements for storing and installing an arc-shaped guide plate 301 can be met. A fixed bracket 4 is fixedly connected to the top left side of the fixed frame 1. By setting the fixed bracket 4, the fixed installation requirements for an electric push rod 6 can be met. An electric push rod 6 is bolted to the center of the top of the fixed bracket 4. A slitting blade 5 is fixedly installed at the output end of the electric push rod 6 and located on the left side of the fixed frame 1. A fixed-distance storage mechanism 7 is installed on the left side of the fixed frame 1. A guide positioning mechanism 3 is installed through the right side of the fixed frame 1. Anti-detachment installation mechanisms 8 are installed between the fixed-distance storage mechanism 7 and the fixed frame 1, and between the guide positioning mechanism 3 and the fixed frame 1. The anti-detachment installation mechanism 8 includes an auxiliary block 801 and a magnetic card plate 803. A support base 2 is fixedly connected to the bottom of the fixed frame 1. By setting the support base 2, the fixed frame 1 can be stably supported, thereby ensuring the stability of the fixed frame 1.

[0021] Please see Figure 3 and Figure 4 The fixed-distance storage mechanism 7 includes an upper storage plate 701, which is located to the left of the slitting blade 5. The left side of the upper storage plate 701 is movably connected to the lower storage plate 702 via a pivot. By setting the upper storage plate 701 and the lower storage plate 702, the left end of the cable can be stored to ensure cutting stability. A storage arc groove 703 is provided on the side of the upper storage plate 701 opposite to the lower storage plate 702. By setting the storage arc groove 703, the space for cable storage can be met.

[0022] Please see Figure 3 and Figure 5 The guiding and positioning mechanism 3 includes a connecting block 304, which is located on the right side of the fixed frame 1. An arc-shaped guide plate 301 is fixedly connected to the left side of the connecting block 304 and inside the fixed frame 1. By setting the arc-shaped guide plate 301, the cable transmitted to the left can be guided, thereby improving the stability of cable transmission.

[0023] Please see Figure 3 and Figure 5The top and bottom of the connecting block 304 are fixedly connected with auxiliary frames 302. By setting the auxiliary frames 302, the installation requirements of the rotating wheel 303 can be met, and the rotating wheel 303 can rotate flexibly. The rotating wheel 303 is movably installed at the center of the surface of the auxiliary frame 302. By setting the rotating wheel 303, the cable can be positioned and guided to the left.

[0024] Please see Figure 3 A protrusion 802 is fixedly connected to the center of the surface of the auxiliary block 801. A card hole 804 for cooperating with the protrusion 802 is opened through the surface of the magnetic card plate 803. By setting the card hole 804, the through installation space requirement of the protrusion 802 can be met.

[0025] Please see Figure 3 A magnetic ring 805 is fixedly embedded on the surface of the auxiliary block 801 and on the outside of the protrusion 802. By setting the magnetic ring 805, it can magnetically contact the magnetic card plate 803 when the magnetic card plate 803 is installed, thereby preventing the magnetic card plate 803 from falling off at will. The magnetic ring 805 magnetically contacts the magnetic card plate 803. By setting the protrusion 802 and the magnetic card plate 803, it can play a role in positioning and installation. When the magnetic card plate 803 is installed, it can prevent the fixed distance storage mechanism 7 from separating from the fixed frame 1 or guide the positioning mechanism 3 from separating from the fixed frame 1.

[0026] Please see Figure 3 , Figure 4 and Figure 5 The auxiliary block 801 is fixedly connected to the fixed frame 1, the auxiliary block 801 is fixedly connected to the upper storage plate 701, the auxiliary block 801 is fixedly connected to the lower storage plate 702, and the auxiliary block 801 is fixedly connected to the connecting block 304.

[0027] The center of the receiving arc groove 703 and the circle of the arc guide plate 301 are on the same straight line;

[0028] In practical applications, to facilitate the retrieval of the cut cable within the storage groove 703, strong magnets can be embedded on the opposite side of the upper storage plate 701 and the lower storage plate 702, causing the upper storage plate 701 and the lower storage plate 702 to magnetically contact each other. At this time, it is only necessary to assemble the magnetic card plate 803 onto the auxiliary block 801 on the lower storage plate 702. The presence of the strong magnets prevents the upper storage plate 701 from rotating and opening when the flexible cable is cut. When it is necessary to retrieve the cut cable, the upper storage plate 701 can be opened by forcefully rotating it.

[0029] In use, all components are in their initial state. First, based on the specifications and cut length of the cable to be processed, select the appropriate guiding and positioning mechanism 3 and the fixed-distance storage mechanism 7. Then, move the guiding and positioning mechanism 3 to the left, so that the arc-shaped guide plate 301 enters the fixed frame 1 until the connecting block 304 contacts the right side of the fixed frame 1. At this time, move the magnetic card plate 803 close to the auxiliary block 801. With the cooperation of the protrusion 802 and the card hole 804, ensure the installation stability of the connecting block 304 and the arc-shaped guide plate 301. Similarly, move the fixed-distance storage mechanism 7 to the left so that the upper storage plate 701 and the lower storage plate 702 contact the left side of the fixed frame 1, and cooperate with the anti-detachment installation mechanism 8 to fix the fixed-distance storage mechanism 7. The positioning and installation of the receiving mechanism 7 enables rapid assembly and effectively meets various processing needs. The operator only needs to move the cable to the left, and under the guidance of the rotating wheel 303 and the arc-shaped guide plate 301, the left end of the cable is placed into the receiving arc groove 703 until the cable can no longer move to the left. The receiving arc groove 703 serves to receive the left end of the cable, preventing the left end of the cable from bending or sticking up at will, and ensuring the accuracy of subsequent cutting. At this time, the electric push rod 6 is extended to work, and the slitting blade 5 moves down to cut the cable. The cable of appropriate length is placed in the receiving arc groove 703. After removing the magnetic card plate 803 from the auxiliary block 801, the lower receiving plate 702 can be rotated to take out the cable.

[0030] In summary, this cable cutting device, by incorporating a guiding and positioning mechanism 3, a spaced storage mechanism 7, and an anti-detachment installation mechanism 8, solves the problems of the device lacking the ability to be assembled in separate units, requiring additional equipment when needed for cutting various lengths, having limited flexibility in use, and lacking storage and positioning functions.

Claims

1. A cable cutting device, comprising a fixing frame (1), characterized in that: A fixing frame (4) is fixedly connected to the top left side of the fixing frame (1). An electric push rod (6) is bolted to the center of the top of the fixing frame (4). A cutting blade (5) is fixedly installed at the output end of the electric push rod (6) and on the left side of the fixing frame (1). A fixed-distance storage mechanism (7) is installed on the left side of the fixing frame (1). A guide positioning mechanism (3) is installed through the right side of the fixing frame (1). Anti-detachment installation mechanisms (8) are installed between the fixed-distance storage mechanism (7) and the fixing frame (1) and between the guide positioning mechanism (3) and the fixing frame (1). The anti-detachment installation mechanism (8) includes an auxiliary block (801) and a magnetic card plate (803). A support base (2) is fixedly connected to the bottom of the fixing frame (1).

2. The cable cutting device according to claim 1, characterized in that: The fixed-distance storage mechanism (7) includes an upper storage plate (701), which is located to the left of the slitting blade (5). A lower storage plate (702) is movably connected to the left side of the upper storage plate (701) via a pivot. A storage arc groove (703) is provided on the side of the upper storage plate (701) opposite to the lower storage plate (702).

3. The cable cutting device according to claim 1, characterized in that: The guiding and positioning mechanism (3) includes a connecting block (304), which is located on the right side of the fixed frame (1). An arc-shaped guide plate (301) is fixedly connected to the left side of the connecting block (304) and inside the fixed frame (1).

4. A cable cutting device according to claim 3, characterized in that: The top and bottom of the connecting block (304) are fixedly connected to an auxiliary frame (302), and a rotating wheel (303) is movably installed at the center of the surface of the auxiliary frame (302).

5. A cable cutting device according to claim 1, characterized in that: A protrusion (802) is fixedly connected to the center of the surface of the auxiliary block (801), and a card hole (804) for cooperating with the protrusion (802) is opened through the surface of the magnetic card plate (803).

6. A cable cutting device according to claim 5, characterized in that: A magnetic ring (805) is fixedly embedded on the surface of the auxiliary block (801) and outside the protrusion (802), and the magnetic ring (805) is in magnetic contact with the magnetic card plate (803).

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