Multi-station synchronous cutting mechanism for coating layer

Abstract

The utility model relates to the technical field of cutting equipment, in particular to a multi-station synchronous cutting mechanism for a coating layer. According to the technical scheme, the cable cutting device comprises a base and a plurality of cables, and further comprises a cutting supporting plate and a supporting plate which are fixedly connected to the upper surface of the base; and the plurality of placing grooves are formed in the upper surface of the cutting support plate and are linearly arranged. According to the cable cutting device, the cutting supporting plate, the supporting plate, the containing groove, the first clamping and cutting mechanism, the second clamping and cutting mechanism and other structures are matched, a plurality of cutting stations work synchronously, a plurality of cables can be processed at a time, the workload in per unit time is remarkably improved, and the cutting time of a single cable is shortened. And meanwhile, the multi-station synchronous cutting mechanism processes a plurality of cables at the same time, uniform cutting standards and tools are used, the cutting precision of each cable and the consistency of coating layer removal are ensured, personal errors and process fluctuation are reduced, and mismatched assembly or subsequent problems caused by non-uniform cutting are avoided.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, and in particular to a multi-station synchronous cutting mechanism for coating layers. Background Technology

[0002] The sheathing layer typically refers to the outer protective layer of a cable, primarily serving to protect the internal conductors and insulation from external environmental influences, as well as preventing mechanical damage, chemical corrosion, and moisture penetration. When a cable needs to be connected to other equipment, accessories, or power sources, the sheathing layer must be cut to expose the metal wires, ensuring electrical connections such as plugs, switches, or electrical terminals. However, traditionally, cable sheathing is cut manually one cable at a time using hand tools. This method is not only inefficient when handling large quantities of cables, but also results in variations in cut lengths due to different operators using different tools, thus affecting cable compatibility. Utility Model Content

[0003] The purpose of this invention is to address the problem that traditional cable sheathing methods typically involve manually cutting one cable at a time using hand tools. This method is not only inefficient but also leads to fluctuations in cutting length and precision, thus affecting cable compatibility. The invention proposes a multi-station synchronous cutting mechanism for cable sheathing.

[0004] The technical solution of this utility model is: a multi-station synchronous cutting mechanism for the coating layer, including a base and multiple cables, and further including: a cutting support plate and a support plate fixedly connected to the upper surface of the base; multiple placement slots arranged in a linear pattern on the upper surface of the cutting support plate, each placement slot being provided with a first clamping and cutting mechanism for cutting the coating layer at one end of the cable; and a second clamping and cutting mechanism disposed on the support plate corresponding to the first clamping and cutting mechanism.

[0005] Optionally, the first cutting mechanism includes a first U-shaped support plate movably connected in the placement groove, a first arc-shaped blade fixedly connected to the inner bottom wall of the placement groove, a first I-shaped blade fixedly connected to the first arc-shaped blade, and a T-shaped slot for the first arc-shaped blade and the first I-shaped blade to slide through the interior of the first U-shaped support plate.

[0006] Optionally, the inner bottom wall of the first U-shaped tray is fixedly connected with a positioning protrusion to hold the end of the cable.

[0007] Optionally, the first cutting mechanism further includes a pair of telescopic grooves formed at the bottom of the placement groove. Each telescopic groove is fixedly connected with a return spring, and the end of the return spring away from the inner wall of the telescopic groove is fixedly connected to the bottom of the first U-shaped support plate.

[0008] Optionally, the second cutting mechanism includes a lifting rod, and a plurality of connecting blocks arranged in a linear pattern and positioned vertically opposite to the placement groove are fixedly connected to the bottom outer wall of the lifting rod. A second U-shaped support plate is fixedly connected to the end of each connecting block away from the lifting rod. A second arc blade corresponding to the first arc blade directly below is fixedly connected inside the second U-shaped support plate. A second I-shaped blade corresponding to the first I-shaped blade directly below is fixedly connected to the second arc blade.

[0009] Optionally, the second clamping mechanism further includes a cylinder fixedly connected to the upper surface of the support plate, a connecting rod fixedly connected to the middle of the lifting rod, the piston rod of the cylinder moving through the support plate and fixedly connected to the top end of the connecting rod, and a pair of limiting slide rods moving through the support plate fixedly connected to both sides of the middle of the lifting rod.

[0010] Optionally, each of the limiting slide rods is fixedly connected to a locking block at its top.

[0011] In summary, this application includes at least one of the following beneficial technical effects:

[0012] This invention utilizes the coordinated structure of a cutting support plate, a support plate, a placement groove, a first cutting mechanism, and a second cutting mechanism. Through the simultaneous operation of multiple cutting stations, multiple cables can be processed at once, significantly increasing the workload per unit time and reducing the cutting time for a single cable. Simultaneously, the multi-station synchronous cutting mechanism processes multiple cables at the same time, using uniform cutting standards and tools to ensure consistent cutting accuracy and sheath removal for each cable, reducing human error and process fluctuations, and avoiding assembly mismatches or subsequent problems caused by uneven cutting. Attached Figure Description

[0013] Figure 1 A schematic diagram of the multi-station synchronous cutting mechanism for the coating layer of this utility model is provided;

[0014] Figure 2 for Figure 1 Partial structural diagram;

[0015] Figure 3 for Figure 2 A partial diagram of the split structure;

[0016] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0017] Figure 5 for Figure 3 A partial structural diagram.

[0018] Reference numerals: 1. Base; 2. Cutting support plate; 21. Placement slot; 22. Telescopic slot; 23. Return spring; 24. First U-shaped support plate; 25. T-shaped slot; 26. First arc-shaped blade; 27. First I-shaped blade; 28. Positioning protrusion; 3. Support plate; 31. Cylinder; 32. Connecting rod; 33. Lifting rod; 34. Connecting block; 35. Second U-shaped support plate; 36. Second I-shaped blade; 37. Second arc-shaped blade; 38. Limiting slide bar; 39. Locking block; 4. Cable. Detailed Implementation

[0019] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0020] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0021] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] Example

[0026] like Figures 1 to 5 As shown, the multi-station synchronous cutting mechanism for the coating layer proposed in this utility model includes a base 1 and multiple cables 4, and further includes: a cutting support plate 2 and a support plate 3 fixedly connected to the upper surface of the base 1; multiple placement slots 21 arranged in a linear pattern on the upper surface of the cutting support plate 2, and each placement slot 21 is provided with a first clamping and cutting mechanism for cutting the coating layer at one end of the cable 4; a second clamping and cutting mechanism is set on the support plate 3 and corresponds vertically to the first clamping and cutting mechanism.

[0027] Furthermore, such as Figures 3 to 4 As shown, the first cutting mechanism includes a first U-shaped support plate 24 movably connected within the placement groove 21. A positioning protrusion 28 is fixedly connected to the inner bottom wall of the first U-shaped support plate 24 to hold the end of the cable 4. The positioning protrusion 28 ensures that one end of the cable 4 is placed within the first U-shaped support plate 24, and that the cable 4 is cut to the same size and shape. A first arc-shaped blade 26 is fixedly connected to the inner bottom wall of the placement groove 21, and a first I-shaped blade 27 is fixedly connected to each arc-shaped blade 26. A T-shaped slot 25 is provided inside the first U-shaped support plate 24 for the first arc-shaped blade 26 and the first I-shaped blade 27 to slide through. The first cutting mechanism also includes a pair of telescopic slots 22 located at the bottom of the placement groove 21. A return spring 23 is fixedly connected inside each telescopic slot 22. The return spring 23 ensures that the first U-shaped support plate 24, when not pressed, automatically returns to its original position, ensuring that the cable 4 is placed flat and stable inside the first U-shaped support plate 24. The end of the return spring 23 away from the inner wall of the telescopic groove 22 is fixedly connected to the bottom of the first U-shaped support plate 24.

[0028] Furthermore, such as Figure 2 , Figures 3 to 5As shown, the second cutting mechanism includes a lifting rod 33. Multiple connecting blocks 34 arranged in a linear pattern and vertically opposite to the placement groove 21 are fixedly connected to the bottom outer wall of the lifting rod 33. A second U-shaped support plate 35 is fixedly connected to the end of each connecting block 34 away from the lifting rod 33. A second arc-shaped blade 37 corresponding to the first arc-shaped blade 26 directly below is fixedly connected inside the second U-shaped support plate 35. A second I-shaped blade 36 corresponding to the first I-shaped blade 27 directly below is fixedly connected to the second arc-shaped blade 37. The second cutting mechanism also includes a cylinder 31 fixedly connected to the upper surface of the support plate 3. A connecting rod 32 is fixedly connected to the middle of the lifting rod 33. The piston rod of the cylinder 31 moves through the support plate 3 and is fixedly connected to the top of the connecting rod 32. A pair of limiting slide rods 38 that move through the support plate 3 are fixedly connected to both sides of the middle of the lifting rod 33. A locking block 39 is fixedly connected to the top of each limiting slide rod 38. The locking block 39 ensures that the top of the limiting slide rod 38 will not come off the support plate 3.

[0029] In this embodiment, when a multi-station synchronous cutting mechanism for the coating layer is required, such as Figure 1 As shown, multiple cables 4 are placed sequentially onto the first U-shaped support plate 24 in the placement slot 21, with the ends of the cables 4 firmly pressed against the positioning protrusions 28 within the first U-shaped support plate 24. Then, the cylinder 31 on the support plate 3 is activated. After the cylinder 31 is activated, the piston rod drives the connecting rod 32 downwards, which in turn drives the lifting rod 33. Simultaneously, the lifting rod 33 drives multiple connecting blocks 34, each of which drives the corresponding bottom end of the second U-shaped support plate 35 downwards. This continues until the bottom of the second U-shaped support plate 35 and the top of the first U-shaped support plate 24 close together to form a circular sleeve, thus securing the end of the cable 4 that needs to be cut. At this point, the second U-shaped support plate 35 will move downward against the first U-shaped support plate 24, causing the first arc-shaped blade 26 and the first I-shaped blade 27 to pass through the T-shaped slot 25 into the interior of the first U-shaped support plate 24. The second I-shaped blade 36 and the second arc-shaped blade 37 in the second U-shaped support plate 35, as well as the first arc-shaped blade 26 and the first I-shaped blade 27 in the first U-shaped support plate 24, will cut off the coating layer at one end of the cable 4. Activating the cylinder 31 will then allow the second U-shaped support plate 35 to disengage from the placement slot 21. At this point, the coating layer at the end of each cable 4 within the first U-shaped support plate 24 has been cut, making the process quick and easy. When the first U-shaped tray 24 is not blocked by the second U-shaped tray 35, the first U-shaped tray 24 can be restored to its original position by the elastic thrust of the return spring 23 in the telescopic groove 22. The first arc-shaped blade 26 and the first I-shaped blade 27 will also be dislodged from the T-shaped slot 25, so that the first U-shaped tray 24 can be easily placed without obstruction at the end of the cable 4.

[0030] The preferred embodiments of this utility model described above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-station synchronous cutting mechanism for coating layers, comprising a base (1) and multiple cables (4), characterized in that, Also includes: The cutting support plate (2) and the support plate (3) are fixedly connected to the upper surface of the base (1); Multiple linearly arranged placement slots (21) are provided on the upper surface of the cutting support plate (2), and each placement slot (21) is provided with a first clamping and cutting mechanism for cutting the coating layer of one end of the cable (4). The second cutting mechanism is disposed on the support plate (3) and corresponds vertically to the first cutting mechanism; The first cutting mechanism includes a first U-shaped support plate (24) movably connected in the placement groove (21). The inner bottom wall of the placement groove (21) is fixedly connected with a first arc-shaped blade (26). The first arc-shaped blade (26) is fixedly connected with a first I-shaped blade (27). The interior of the first U-shaped support plate (24) is provided with a T-shaped slot (25) through which the first arc-shaped blade (26) and the first I-shaped blade (27) slide. The second cutting mechanism includes a lifting rod (33). Multiple connecting blocks (34) arranged in a linear pattern and positioned vertically opposite to the placement groove (21) are fixedly connected to the bottom outer wall of the lifting rod (33). A second U-shaped support plate (35) is fixedly connected to the end of each connecting block (34) away from the lifting rod (33). A second arc-shaped blade (37) corresponding to the first arc-shaped blade (26) directly below is fixedly connected inside the second U-shaped support plate (35). A second I-shaped blade (36) corresponding to the first I-shaped blade (27) directly below is fixedly connected to the second arc-shaped blade (37). The second cutting mechanism also includes a cylinder (31) fixedly connected to the upper surface of the support plate (3). A connecting rod (32) is fixedly connected to the middle part of the lifting rod (33). The piston rod of the cylinder (31) moves through the support plate (3) and is fixedly connected to the top end of the connecting rod (32). A pair of limiting slide rods (38) that move through the support plate (3) are fixedly connected to both sides of the middle part of the lifting rod (33).

2. The multi-station synchronous cutting mechanism for the coating layer according to claim 1, characterized in that, The inner bottom wall of the first U-shaped tray (24) is fixedly connected with a positioning protrusion (28) that holds the end of the cable (4).

3. The multi-station synchronous cutting mechanism for the coating layer according to claim 1, characterized in that, The first card cutting mechanism also includes a pair of telescopic grooves (22) opened at the bottom of the placement groove (21). Each telescopic groove (22) is fixedly connected with a return spring (23). The end of the return spring (23) away from the inner wall of the telescopic groove (22) is fixedly connected to the bottom of the first U-shaped support plate (24).

4. The multi-station synchronous cutting mechanism for the coating layer according to claim 1, characterized in that, Each of the limiting slide bars (38) has a locking block (39) fixedly connected to its top end.

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