一种同轴电缆的压线装置
By designing a pressing and lifting mechanism, the device achieves tight bonding and adaptive pressing of cable conductors of different diameters, solving the problem that existing devices cannot adapt to cables of different diameters, improving production efficiency and reducing costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHANGZHOU NEOLE CABLE CORP LTD
- Filing Date
- 2025-04-02
- Publication Date
- 2026-07-17
AI Technical Summary
Existing cable crimping devices cannot accommodate cable conductors of different diameters, resulting in decreased production efficiency.
A coaxial cable crimping device was designed. The wires are tightly fitted by the opposing rotation of the first and second pressing shafts in the crimping mechanism. The second pressing shaft is raised and lowered by the lifting mechanism to meet the crimping requirements of wires with different diameters. At the same time, the guiding mechanism ensures the smooth passage of the wires through the cooperation of the limiting shaft and the push plate.
This improved the applicability and production efficiency of the equipment, reduced production costs, and ensured the normal operation of the production line.
Smart Images
Figure CN224519572U_ABST
Abstract
Claims
1. A wire pressing device for coaxial cables, comprising a support seat (1), characterized in that: The top of the support base (1) is provided with a pressing mechanism (2), the bottom end of the pressing mechanism (2) is rotatably connected to the support base (1), a lifting mechanism (3) is provided parallel to one side of the pressing mechanism (2), the movable end of the lifting mechanism (3) is fixedly connected to the pressing mechanism (2), a guide mechanism (4) is provided on one side of the pressing mechanism (2), and the input end of the guide mechanism (4) is corresponding to the input end of the pressing mechanism (2); The pressing mechanism (2) includes a support plate (201). A first extrusion shaft (210) and a second extrusion shaft (213) are arranged parallel to each other at the bottom end of the support plate (201). A first support frame (211) and a second support frame (214) are rotatably connected to the two ends of the first extrusion shaft (210) and the second extrusion shaft (213), respectively. The top end of the first support frame (211) is fixedly connected to the support plate (201). The ends of the first extrusion shaft (210) and the second extrusion shaft (213) on the same side pass through the first support frame (211) and the second support frame, respectively. (214) and a first bevel gear (209) and a second bevel gear (215) are fixedly connected. A first transmission shaft (202) is rotatably connected to one side of the support plate (201). A third bevel gear (204) and a fourth bevel gear (203) are respectively provided at both ends of the first transmission shaft (202). The third bevel gear (204) meshes with the first bevel gear (209), and the fourth bevel gear (203) meshes with the second bevel gear (215). The bottom end of the first transmission shaft (202) is rotatably connected to the support base (1).
2. A cable compression device according to claim 1, wherein, The third bevel gear (204) is fixedly connected to the outer wall of the first transmission shaft (202), the fourth bevel gear (203) is slidably connected to the outer wall of the first transmission shaft (202), the bottom end of the fourth bevel gear (203) is fixedly connected to a transmission sleeve (206), the first transmission shaft (202) passes through the transmission sleeve (206), the transmission sleeve (206) is rotatably connected to a first limiting block (216), and the first limiting block (216) is fixedly connected to a second support frame (214).
3. A coaxial cable crimping device according to claim 2, wherein, The fourth bevel gear (203) and the transmission sleeve (206) are both provided with limiting grooves (207), and the outer walls on both sides of the first transmission shaft (202) are respectively fixedly connected with limiting protrusions (208), and the limiting protrusions (208) correspond to the limiting grooves (207).
4. A coaxial cable crimping device according to claim 2, wherein The top end of the first drive shaft (202) passes through the support plate (201) and is fixedly connected to the fifth bevel gear (217). A first motor (218) is provided on one side of the fifth bevel gear (217). A sixth bevel gear (219) is fixedly connected to the output end of the first motor (218). The sixth bevel gear (219) meshes with the fifth bevel gear (217).
5. A coaxial cable crimping device according to claim 4, wherein, The lifting mechanism (3) includes a threaded rod (301), the top end of which passes through the support plate (201) and is fixedly connected to a seventh bevel gear (304). The top and bottom ends of the threaded rod (301) are rotatably connected to the support plate (201) and the support base (1), respectively. A second motor (306) is provided on one side of the seventh bevel gear (304), and an eighth bevel gear (305) is fixedly connected to the output end of the second motor (306). The eighth bevel gear (305) and the seventh bevel gear (304) are connected to each other. 4) Engagement: A guide rod (303) is provided parallel to one side of the threaded rod (301). The two ends of the guide rod (303) are fixedly connected to the support plate (201) and the support seat (1) respectively. A second connecting block (302) is provided between the guide rod (303) and the threaded rod (301). The second connecting block (302) is slidably connected to the guide rod (303), and the second connecting block (302) is threadedly connected to the threaded rod (301). The second connecting block (302) is fixedly connected to the second support frame (214).
6. A cable compression device according to claim 1, wherein, The guiding mechanism (4) includes a limiting frame (401), the bottom ends of the limiting frame (401) are fixedly connected to the support base (1), a first limiting shaft (405) is rotatably connected between the two bottom ends of the limiting frame (401), and through slots (404) are respectively opened on both sides of the top end of the limiting frame (401). A limiting rod (406) is slidably connected in the through slot (404), and a second limiting shaft (408) is rotatably connected to the outer wall of the limiting rod (406). Both ends of the device are fixedly connected to push plates (407), and the top wall of the push plate (407) is fixedly connected to push rods (402). The push rods (402) are arranged sequentially along the axis of the push plate (407). The push rods (402) penetrate the top wall of the limiting frame (401). The push rods (402) are slidably connected to the limiting frame (401). The outer wall of the push rods (402) is fitted with springs (403). The two ends of the springs (403) are located between the push plate (407) and the limiting frame (401).