CN-121983830-A - Cable joint crimping device

Abstract

The invention discloses a cable joint crimping device, which relates to the field of cable crimping equipment and comprises a base, wherein a fixing frame is arranged on the base, a connecting rod is arranged between the two fixing frames, a fixed block and a movable pipe are sleeved outside the connecting rod, a telescopic rod is arranged on the side wall of the fixing frame, a supporting cylinder is arranged at one end of the telescopic rod, a transmission frame is arranged on the movable pipe, a movable cylinder is arranged at the top end of the transmission frame, the movable cylinder is in sliding fit with the outer part of the supporting cylinder, a supporting frame is arranged inside the supporting cylinder, a plurality of sliding grooves are formed in the outer part of the supporting frame, a rotating wheel is arranged on the movable column, the wire cores after the cable is peeled are automatically straightened, tidied and conveyed, the wire cores are prevented from bending and scattering, the wire cores are guaranteed to penetrate into a sleeve, the connection reliability of the joint is improved, a graded progressive crimping structure is adopted, the progressive pressure of a punch is increased, the difficulty of use and the crimping operation is reduced, and the crimping operation efficiency is improved.

Inventors

• WANG JING
• WANG DINGHENG
• LU XIAOMING
• CUI XIANCHENG
• ZHU HAIRUI
• SUN WEI
• YAO YIWEN
• LI WENQIANG
• CHEN XI
• REN ZEJIU

Assignees

• 吉林省长春电力勘测设计院有限公司

Dates

Publication Date

20260505

Application Date

20260319

Claims (7)

1. 1. The utility model provides a cable joint crimping device, includes the base, its characterized in that still includes: The rotary wheel is characterized in that a fixed frame is arranged on the base, a connecting rod is arranged between the two fixed frames, a fixed block and a movable pipe are sleeved outside the connecting rod, a telescopic rod is arranged on the side wall of the fixed frame, a supporting cylinder is arranged at one end of the telescopic rod, a transmission frame is arranged on the movable pipe, a movable cylinder is arranged at the top end of the transmission frame, the movable cylinder is in sliding fit with the outer part of the supporting cylinder, a supporting frame is arranged inside the supporting cylinder, a plurality of sliding grooves are formed in the outer part of the supporting frame, a movable column is arranged inside the sliding grooves, a rotary wheel is arranged on the movable column, a mounting cylinder is arranged on the side wall of the supporting cylinder, a guide plate is arranged on the mounting cylinder, and one end of the guide plate penetrates into the mounting cylinder; The punch is arranged on the side wall of the mounting cylinder, a rotating plate is arranged on the mounting plate, the punch is arranged on the rotating plate, a supporting frame is arranged at the top of the fixed block, a sleeve is arranged on the side wall of the supporting frame, a placing cylinder is arranged on the side wall of the sleeve, a pressure plate is arranged in the supporting frame, a pressure rod is arranged on the side wall of the pressure plate, a guide groove is formed in the rotating plate, and one end of the pressure rod penetrates out of the supporting frame and is matched with the guide groove; The driving mechanism is connected with the movable pipe, can drive the movable pipe and the transmission frame to slide along the outside of the connecting rod, and the transmission frame drives the supporting cylinder to move with the mounting cylinder, and the compression bar drives the rotating plate to rotate in a manner of extruding the guide groove, and the rotating plate presses the cable connector in a manner of driving the punch to move.
2. 2. The cable joint crimping device of claim 1, wherein the drive mechanism comprises a fixed rod, a lifting tube and a transmission plate, the fixed rod is arranged at the bottom of the fixed block, the lifting tube is arranged outside the fixed rod, the transmission plate is arranged between the lifting tube and the movable tube, and the rocking rod is arranged outside the lifting tube.
3. 3. The cable joint crimping device of claim 2, wherein a rotating rod is arranged inside the supporting frame, a cam matched with the pressure plate is arranged outside the rotating rod, one end of the rotating rod penetrates through the fixed rod and is provided with a positioning disc, and a plurality of positioning grooves are formed in the positioning disc.
4. 4. The cable joint crimping device of claim 3, wherein a fixed plate is arranged at the bottom of the lifting tube, a guide block is arranged at the bottom of the fixed plate, a telescopic plate is arranged on the guide block, a mounting sleeve is arranged inside the supporting frame, and one end of the mounting sleeve is connected with the pressure plate.
5. 5. The cable joint crimping device of claim 1, wherein the support cylinder is provided with a square groove, a movable rod is arranged in the square groove, one end of the movable rod is provided with a connecting plate, and the connecting plate is connected with the support frame.
6. 6. The cable joint crimping device of claim 1, wherein a rotating ring is arranged outside the mounting cylinder, a plurality of pressing blocks are arranged on the rotating ring, and pressing grooves matched with the pressing blocks are formed inside the guide plates.
7. 7. The cable fitting crimping device of claim 1, wherein the mount top end is provided with a pressure plate and the base exterior is provided with a foot.

Description

Cable joint crimping device Technical Field The invention relates to the field of cable crimping equipment, in particular to a cable joint crimping device. Background The cable is composed of one or more insulated wire cores, a coating layer, a total protective layer and an outer protective layer, is used for transmitting electric energy, transmitting information and realizing electromagnetic energy conversion, is used as a core transmission carrier of a power system, a communication network and electric equipment, bears key functions of electric energy distribution, signal transmission and circuit communication, cannot meet all use scenes in a single integral form, and is necessary to realize line extension, branch switching and equipment butt joint through joint connection. When carrying out cable connection, peel off the insulating sheath of cable tip earlier, make inside conductive core naked, penetrate the sleeve pipe inner chamber with the sinle silk again, make the sleeve pipe take place to warp through outside exerting pressure to closely laminate with the sinle silk and form and be connected, current joint crimping device is mainly with simple and easy hydraulic tong, manual crimping mould, the crimping atress is uneven, crimping complex operation, inefficiency, the sinle silk easily appears scattered and disordered, phenomenon such as crooked after the cable skinning, can not guarantee that the sinle silk is regular penetrates the sleeve pipe. Disclosure of Invention The invention aims to provide a cable connector crimping device which is used for solving the problem that the existing cable connector is inconvenient to crimp. In order to achieve the above purpose, the present invention provides the following technical solutions: a cable joint crimping device, includes the base, still includes: The rotary wheel is characterized in that a fixed frame is arranged on the base, a connecting rod is arranged between the two fixed frames, a fixed block and a movable pipe are sleeved outside the connecting rod, a telescopic rod is arranged on the side wall of the fixed frame, a supporting cylinder is arranged at one end of the telescopic rod, a transmission frame is arranged on the movable pipe, a movable cylinder is arranged at the top end of the transmission frame, the movable cylinder is in sliding fit with the outer part of the supporting cylinder, a supporting frame is arranged inside the supporting cylinder, a plurality of sliding grooves are formed in the outer part of the supporting frame, a movable column is arranged inside the sliding grooves, a rotary wheel is arranged on the movable column, a mounting cylinder is arranged on the side wall of the supporting cylinder, a guide plate is arranged on the mounting cylinder, and one end of the guide plate penetrates into the mounting cylinder; The punch is arranged on the side wall of the mounting cylinder, a rotating plate is arranged on the mounting plate, the punch is arranged on the rotating plate, a supporting frame is arranged at the top of the fixed block, a sleeve is arranged on the side wall of the supporting frame, a placing cylinder is arranged on the side wall of the sleeve, a pressure plate is arranged in the supporting frame, a pressure rod is arranged on the side wall of the pressure plate, a guide groove is formed in the rotating plate, and one end of the pressure rod penetrates out of the supporting frame and is matched with the guide groove; The driving mechanism is connected with the movable pipe, can drive the movable pipe and the transmission frame to slide along the outside of the connecting rod, and the transmission frame drives the supporting cylinder to move with the mounting cylinder, and the compression bar drives the rotating plate to rotate in a manner of extruding the guide groove, and the rotating plate presses the cable connector in a manner of driving the punch to move. Based on the technical scheme, the invention also provides the following optional technical schemes: In an alternative scheme, the driving mechanism comprises a fixed rod, a lifting pipe and a transmission plate, wherein the fixed rod is arranged at the bottom of the fixed block, the lifting pipe is arranged outside the fixed rod, the transmission plate is arranged between the lifting pipe and the movable pipe, and the rocker is arranged outside the lifting pipe. In an alternative scheme, a rotating rod is arranged in the supporting frame, a cam matched with the pressure plate is arranged outside the rotating rod, one end of the rotating rod penetrates through the fixed rod and is provided with a positioning disc, and a plurality of positioning grooves are formed in the positioning disc. In an alternative scheme, a fixed plate is arranged at the bottom of the lifting tube, a guide block is arranged at the bottom of the fixed plate, a telescopic plate is arranged on the guide block, a mounting sleeve is arranged in the supporting frame, and one end of the