Cutting device for water-blocking communication cable
By designing the cable cutting device of the feeding mechanism and cutting mechanism, the problem that existing equipment cannot fix multiple cables at the same time is solved, and the simultaneous cutting and precise positioning of multiple cables is achieved, which improves the cutting accuracy and stability.
Patent Information
- Application Number
- CN202422294927.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-19
AI Technical Summary
Existing cable cutting equipment cannot fix multiple cables at the same time, and the fixing mechanism is complex and poor, resulting in offsetting of the cutting part, affecting the cutting accuracy and flatness.
A device including a feeding mechanism and a cutting mechanism is designed. A group of loading rollers are arranged on the feeding mechanism. The cutting mechanism includes a cutting assembly and a positioning assembly. The precise positioning and fixing of the cable is achieved through the limiting assembly and the positioning seat, and the cutting blade is driven by a cutting cylinder.
The simultaneous cutting of multiple cables is achieved to ensure cutting accuracy and stability, avoid cutting offset caused by cable bending, and improve the flatness and adaptability of cutting.
Smart Images
Figure CN223083733U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable processing, and relates to a cutting device for a water-blocking communication cable. Background Art
[0002] Cables include power cables, control cables, compensating cables, shielded cables, high-temperature cables, computer cables, signal cables, etc. They are all composed of single-strand or multi-strand wires and insulating layers, and are used to connect circuits, electrical appliances, etc. They are indispensable in production and life. According to different requirements of cable sizes, cables need to be cut. Existing cable cutting equipment usually can only cut a single cable, and its fixing mechanism has a relatively complex structure, which is inconvenient for fixing the cable. The fixing effect is not good, and it is easy to cause the offset of the cutting part of the cable, resulting in the unevenness of the cutting part of the cable and affecting the normal use of the cable. Content of the Utility Model
[0003] The utility model provides a cutting device for a water-blocking communication cable to solve the problems of the prior art.
[0004] The purpose of the utility model can be achieved by the following technical solutions: A cutting device for a water-blocking communication cable, comprising: a feeding mechanism and a cutting mechanism. The feeding mechanism includes a feeding frame and a plurality of feeding rollers rotatably arranged on the feeding frame. The cutting mechanism includes a cutting machine frame and a cutting assembly and a positioning assembly arranged on the cutting machine frame. The cutting assembly includes a cutting platform fixedly arranged on the cutting machine frame, a cutting cylinder arranged on the cutting platform, and a cutting knife arranged at the end of the piston rod of the cutting cylinder. The positioning assembly includes a guide rod arranged on the cutting machine frame, a positioning seat slidably arranged on the guide rod, and a driving member for driving the positioning seat to move.
[0005] Further improvement, a limiting assembly is arranged on the cutting platform. There are two groups of the limiting assemblies. The two groups of limiting assemblies include a first limiting member arranged on the left side of the cutting knife and a second limiting member arranged on the right side of the cutting knife. The first limiting member and the second limiting member both include a limiting cylinder fixedly arranged on the cutting platform and a limiting plate fixedly arranged at the end of the piston rod of the limiting cylinder.
[0006] Further improvement, a guide groove is arranged on the cutting platform. Guide blocks are arranged on both sides of the limiting plate of the first limiting member, and the guide blocks are slidably arranged in the guide groove.
[0007] Further improvement, a pressing roller is arranged at the lower end of the limiting plate of the second limiting member.
[0008] For further improvement, the positioning seat includes a guiding seat slidably arranged on the guiding rod, a fixed positioning plate arranged on the guiding seat, a moving positioning plate slidably arranged on the lower side of the fixed positioning plate, and a positioning cylinder for driving the moving positioning plate to move.
[0009] For further improvement, a collecting bin is inclinedly arranged below the cutting machine frame and located below the positioning assembly.
[0010] Compared with the prior art, the utility model has the following beneficial effects: multiple feeding rollers are arranged on the feeding mechanism of the utility model, so as to simultaneously meet the simultaneous cutting of multiple groups of cables. During the cutting process, the length of the cable is controlled by the positioning assembly, so that the equipment can meet the cutting requirements of different lengths. During the positioning of the cable, the cable is straightened under the action of the traction force, avoiding insufficient cutting accuracy caused by the bending of the cable. Description of the Drawings
[0011] Figure 1 is a schematic structural diagram of the utility model;
[0012] Figure 2 is a schematic structural diagram of the cutting mechanism of the utility model;
[0013] Figure 3 is a schematic structural diagram of the cutting component of the utility model;
[0014] Figure 4 is the utility model Figure 2 an enlarged view of the partial A in.
[0015] In the figure, 1. Feeding mechanism; 11. Feeding frame; 12. Feeding roller; 2. Cutting mechanism; 21. Cutting machine frame; 22. Cutting component; 221. Cutting platform; 2211. Guide groove; 222. Cutting cylinder; 223. Cutting knife; 23. Positioning component; 231. Guide rod; 232. Positioning seat; 2321. Guiding seat; 2322. Fixed positioning plate; 3223. Moving positioning plate; 3224. Positioning cylinder; 3. Limiting component; 31. First limiting piece; 32. Second limiting piece; 41. Limiting cylinder; 42. Limiting plate; 421. Guide block; 422. Squeezing roller; 5. Collecting bin. Detailed Description of the Invention
[0016] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.
[0017] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0018] The following combines the embodiments and the attached Figures 1 to 4 to further elaborate on the technical solution of the present utility model.
[0019] Embodiment 1
[0020] A cutting device for a water-blocking communication cable, comprising: a feeding mechanism 1 and a cutting mechanism 2. The feeding mechanism 1 includes a feeding rack 11 and a plurality of feeding rollers 12 rotatably arranged on the feeding rack 11. The cutting mechanism 2 includes a cutting machine frame 21, a cutting component 22 and a positioning component 23 arranged on the cutting machine frame 21. The cutting component 22 includes a cutting platform 221 fixedly arranged on the cutting machine frame 21, a cutting cylinder 222 arranged on the cutting platform 221, and a cutting knife 223 arranged at the end of the piston rod of the cutting cylinder 222. The positioning component 23 includes a guide rod 231 arranged on the cutting machine frame 21, a positioning seat 232 slidably arranged on the guide rod 231, and a driving member for driving the positioning seat 232 to move. A limiting component 3 is arranged on the cutting platform 221.
[0021] As Figures 1 to 4 shown, in the actual use process of the present utility model, first place the cable reel to be cut on the feeding roller 12 of the feeding mechanism 1, pass the cable thereon through the cutting component 22 and fix it through the positioning seat 232. According to the actual use requirements, move the positioning seat 232 to the set position through the driving member. During the movement, the cable is straightened under the action of the traction force. Then, the cable is limited and fixed again through the limiting component 3. After the fixation is completed, drive the cutting knife 223 to move downward through the cutting cylinder 222 to cut the cable.
[0022] The feeding mechanism 1 of the present utility model is provided with multiple groups of feeding rollers 12, so as to simultaneously meet the simultaneous cutting of multiple groups of cables. During the cutting process, the length of the cable is controlled through the positioning component 23, so that the equipment can meet the cutting requirements of different lengths. During the positioning of the cable, the cable is straightened under the action of the traction force, avoiding insufficient cutting accuracy caused by the bending of the cable.
[0023] As a further preferred embodiment, two sets of the limiting components 3 are provided. The two sets of the limiting components 3 include a first limiting member 31 disposed on the left side of the cutting knife 223 and a second limiting member 32 disposed on the right side of the cutting knife 223. Both the first limiting member 31 and the second limiting member 32 include a limiting air cylinder 41 fixedly arranged on the cutting platform 221 and a limiting plate 42 fixedly arranged at the end of the piston rod of the limiting air cylinder 41.
[0024] Specifically, the limiting components 3 are arranged on the left and right sides of the cutting knife 223. Each set of the limiting components 3 includes a limiting air cylinder 41 and a limiting plate 42. The limiting air cylinder 41 is fixed on the cutting platform 221, and the limiting plate 42 is fixed at the end of the piston rod of the air cylinder. The extension and retraction of the limiting plate are controlled by the telescopic movement of the air cylinder to fix the position of the cable, ensuring the accurate positioning of the cable before cutting, effectively preventing the movement or deviation during the cutting process, and improving the cutting accuracy and stability; the operator can quickly adjust the position of the limiting plate 42 according to the cable size and cutting requirements, making the device have good adaptability and versatility.
[0025] As a further preferred embodiment, a guiding groove 2211 is provided on the cutting platform 221. Guiding blocks 421 are arranged on both sides of the limiting plate 42 of the first limiting member 31. The guiding blocks 421 are slidably arranged in the guiding groove 2211, and the guiding of the limiting plate 42 in the first limiting member 31 is realized through the guiding blocks 421, improving the stability of the device.
[0026] As a further preferred embodiment, a pressing roller 422 is arranged at the lower end of the limiting plate 42 of the second limiting member 32.
[0027] As a further preferred embodiment, the positioning seat 232 includes a guiding seat 2321 slidably arranged on the guiding rod 231, a fixed positioning plate 2322 arranged on the guiding seat 2321, a moving positioning plate 2323 slidably arranged on the lower side of the fixed positioning plate 2322, and a positioning air cylinder 2324 for driving the movement of the moving positioning plate 2323.
[0028] Specifically, during the actual use process, the cable head is placed between the fixed positioning plate 2322 and the moving positioning plate 2323, and the moving positioning plate 2323 is controlled by the positioning air cylinder 2324 to move upward to clamp the cable, thereby realizing the fixation of the cable. The operation is convenient, reducing the operation time for cable fixation and improving the work efficiency.
[0029] As a further preferred embodiment, a collection bin 5 is inclinedly arranged below the positioning component 23 of the cutting frame 21, facilitating the direct collection of the cut cables.
[0030] The preferred specific embodiments of the present utility model have been described in detail above. It should be understood that those of ordinary skill in the art can make many modifications and variations based on the concept of the present utility model without creative efforts. Therefore, all technical solutions that can be obtained by those skilled in the art in the technical field based on the concept of the present utility model through logical analysis, reasoning or limited experiments on the basis of the prior art should fall within the protection scope determined by the claims.
Claims
1. A cutting device for a water-blocking communication cable, characterized in that, Including: A feeding mechanism (1) and a cutting mechanism (2). The feeding mechanism (1) includes a feeding rack (11) and a plurality of feeding rollers (12) rotatably arranged on the feeding rack (11). The cutting mechanism (2) includes a cutting machine frame (21), a cutting component (22) and a positioning component (23) arranged on the cutting machine frame (21). The cutting component (22) includes a cutting platform (221) fixedly arranged on the cutting machine frame (21), a cutting cylinder (222) arranged on the cutting platform (221), and a cutting knife (223) arranged at the end of the piston rod of the cutting cylinder (222). The positioning component (23) includes a guide rod (231) arranged on the cutting machine frame (21), a positioning seat (232) slidably arranged on the guide rod (231), and a driving member for driving the movement of the positioning seat (232).
2. The cutting device for a water-blocking communication cable according to claim 1, wherein, A limiting component (3) is arranged on the cutting platform (221). There are two groups of the limiting components (3). The two groups of the limiting components (3) include a first limiting member (31) arranged on the left side of the cutting knife (223) and a second limiting member (32) arranged on the right side of the cutting knife (223). Both the first limiting member (31) and the second limiting member (32) include a limiting cylinder (41) fixedly arranged on the cutting platform (221) and a limiting plate (42) fixedly arranged at the end of the piston rod of the limiting cylinder (41).
3. The cutting device for a water-blocking communication cable according to claim 2, characterized in that, A guide groove (2211) is arranged on the cutting platform (221). Guide blocks (421) are arranged on both sides of the limiting plate (42) of the first limiting member (31). The guide blocks (421) are slidably arranged in the guide groove (2211).
4. The cutting device for a water-blocking communication cable according to claim 2, wherein, An extrusion roller (422) is arranged at the lower end of the limiting plate (42) of the second limiting member (32).
5. A cutting device for a water-blocking communication cable according to claim 1, wherein, The positioning seat (232) includes a guide seat (2321) slidably arranged on the guide rod (231), a fixed positioning plate (2322) arranged on the guide seat (2321), a movable positioning plate (2323) slidably arranged on the lower side of the fixed positioning plate (2322), and a positioning cylinder (2324) for driving the movement of the movable positioning plate (2323).
6. The cutting device for a water-blocking communication cable according to claim 1, characterized in that, A collection bin (5) is inclined and arranged below the positioning component (23) of the cutting machine frame (21).