CN-224233126-U - Butt joint mechanism for cable production

Abstract

The utility model discloses a cable production butt joint mechanism, which comprises a butt joint seat, wherein a plurality of linear guide grooves are formed in the butt joint seat, a threaded screw rod is rotatably arranged in the central linear guide groove through a bearing, sliding polished rods are fixedly arranged in the linear guide grooves on two sides of the threaded screw rod, the threaded screw rod is a positive and negative threaded screw rod, threaded seats are sleeved on positive and negative threads of the threaded screw rod, two threaded seats are in threaded connection with the threaded screw rod, sliding seats are sleeved outside two ends of each sliding polished rod, the sliding seats are in sliding sleeve joint with the sliding polished rod, and two adjacent seats on the same side are fixedly connected through a synchronous connecting rod.

Inventors

• HU YUNXIA

Assignees

• 东莞市中振新能源科技有限公司

Dates

Publication Date

20260512

Application Date

20250530

Claims (6)

1. 1. The utility model provides a cable production docking mechanism, includes docking seat (1), its characterized in that, a plurality of linear guide slot (2) have been seted up to the inside of docking seat (1), a plurality of equidistant linear distribution between linear guide slot (2), the center install screw thread lead screw (3) through the bearing rotation in linear guide slot (2), fixed mounting has slip polished rod (4) in linear guide slot (2) of screw thread lead screw (3) both sides, screw thread lead screw (3) are positive and negative screw thread lead screw (3), all overlap on screw thread lead screw (3) and are equipped with screw thread seat (5), two screw thread seat (5) and screw thread lead screw (3) between threaded connection, every the outside cover in both ends of slip polished rod (4) is equipped with sliding seat (6), sliding seat (6) and sliding polished rod (4) slide and cup joint, through synchronous connecting rod (7) fixed connection between two adjacent pedestal of homonymy, the output shaft of screw thread lead screw (3) fixed connection servo motor (8) pass through screw bolt fixed mounting on outer wall to docking seat (1).
2. 2. The cable production docking mechanism according to claim 1, wherein the upper surfaces of the threaded seat (5) and the sliding seats (6) are fixedly provided with tightening rings (9), and the tightening rings (9) and the corresponding seat bodies are integrally formed.
3. 3. The cable production docking mechanism according to claim 2, wherein the outer wall of the tightening ring (9) is provided with a plurality of threaded holes, and each threaded hole is internally and spirally connected with a clamping screw pin (10).
4. 4. A docking mechanism for cable production according to claim 3, wherein a knob (11) is fixedly mounted on the top end of each clamping screw pin (10), and an anti-slip relief for anti-slip rotation is provided on the knob (11).
5. 5. The cable production docking mechanism according to claim 2, characterized in that the inner ring sizes of the plurality of tightening rings (9) are all the same.
6. 6. The cable production docking mechanism according to claim 1, wherein a lower base plate (12) is fixedly arranged on the lower surface of the docking seat (1), and anti-skid base pads are fixedly arranged at four corners of the lower surface of the lower base plate (12).

Description

Butt joint mechanism for cable production Technical Field The utility model relates to the technical field of cable production, in particular to a butt joint mechanism for cable production. Background The cable is a rope-like cable formed by twisting several or groups of wires (at least two wires in each group), wherein each group of wires are mutually insulated and are often twisted around a center, the whole outside is covered with a high-insulation coating, and the cable has the characteristics of inner power supply and outer insulation; The cables include power cables, control cables, compensation cables, shielding cables, high-temperature cables, computer cables, signal cables, coaxial cables, fire-resistant cables, marine cables, mining cables, aluminum alloy cables and the like, which are all composed of single-strand or multi-strand wires and insulating layers and are used for connecting circuits, electric appliances and the like; According to different production and use requirements, different cables need to be subjected to butt joint treatment on the end parts between the cables, and a butt joint device of the cables is needed in the processing process, however, most of the traditional cable head butt joint devices can only meet the butt joint work of a single cable in actual use, cannot meet the synchronous butt joint treatment of a plurality of cables in the same time, and the butt joint efficiency of the whole structure is lower, and the production speed is lower. Disclosure of utility model The present utility model is directed to a docking mechanism for cable production, which solves the above-mentioned problems. The cable production butt joint mechanism comprises a butt joint seat, wherein a plurality of linear guide grooves are formed in the butt joint seat, the linear guide grooves are distributed linearly at equal intervals, a threaded screw rod is rotatably arranged in the central linear guide groove through a bearing, sliding polished rods are fixedly arranged in the linear guide grooves on two sides of the threaded screw rod, the threaded screw rod is a positive and negative threaded screw rod, threaded seats are sleeved on positive and negative threads of the threaded screw rod, two threaded seats are in threaded connection with the threaded screw rod, sliding seats are sleeved outside two ends of each sliding polished rod, the sliding seats are in sliding sleeve connection with the sliding polished rod, two adjacent seat bodies on the same side are fixedly connected through a synchronous connecting rod, one end of the threaded screw rod is fixedly connected with an output shaft of a servo motor, and the servo motor is fixedly arranged on the outer wall of the butt joint seat through a bolt. Preferably, the upper surfaces of the thread seat and the sliding seats are fixedly provided with tightening rings, and the tightening rings and the corresponding seat body are integrally formed. Preferably, the outer wall of the tightening ring is provided with a plurality of threaded holes, and each threaded hole is internally and respectively connected with a clamping screw pin in a threaded manner. Preferably, the top end of each clamping screw pin is fixedly provided with a knob, and an anti-skid convex line for anti-skid rotation is arranged on the knob. Preferably, the inner rings of the plurality of tightening rings are identical in size. Preferably, the lower surface of the butt joint seat is fixedly provided with a lower bottom plate, and the four corners of the lower surface of the lower bottom plate are fixedly provided with anti-skid bottom pads. Compared with the prior art, the utility model has the beneficial effects that: The adjacent seat bodies on the same side are synchronously connected through the synchronous connecting rod, so that when the threaded seat moves, the synchronous connecting rod drives a plurality of sliding seats on the same side to synchronously displace, the synchronous connecting rod has the connecting rod mobility during displacement, when the tightening rings on the threaded seat are mutually close to each other for butt joint in actual use, the tightening rings on the outer sliding seat can synchronously carry out movement butt joint operation between cables, the butt joint mechanism can complete butt joint treatment between a plurality of cables in the same time, the actual use effect of synchronous butt joint of the plurality of cables is achieved, the overall butt joint efficiency of the cables is greatly improved, the overall production speed of the cables can be effectively improved, and the synchronous butt joint high-efficiency processing and use characteristics of a certain plurality of cables are achieved; Meanwhile, a plurality of tightening rings for butt joint can be driven by a single motor to perform multi-structure driving operation, so that the multi-structure tightening ring has single motor and multi-driving overall use linkage, the over