CN213602155U

CN213602155U - Cable conductor press-connection machine convenient to location

Info

Publication number: CN213602155U
Application number: CN202022859824.8U
Authority: CN
Inventors: 许健
Original assignee: Hangzhou Dafeng Connector Co ltd
Current assignee: Hangzhou Dafeng Connector Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-07-02
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a cable conductor crimping machine convenient for positioning, which relates to the technical field of a wire pressing machine and comprises a box body, wherein hydraulic push rods are fixedly arranged on the left side, the right side and the inner wall of the bottom of the box body respectively, the output end of the hydraulic push rod is fixedly connected with a crimping plate, the inner wall of the box body is fixedly connected with a bracket, the inner ring of the crimping plate is provided with a connecting sleeve, the left side of the upper surface of the box body is fixedly connected with a support plate, the inner wall of the right side of the bottom of the support plate is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a pressing strip, the top end of the pressing strip is fixedly connected with a handle, the inner walls of the left side and the right side of the top of the box body are fixedly connected with a chute plate, the utility model ensures that a cable head and a wire core are always, the accuracy of crimping is improved, thereby improving the crimping quality and reducing the rework rate.

Description

Cable conductor press-connection machine convenient to location

Technical Field

The utility model relates to a line pressing machine technical field especially relates to a cable conductor crimping machine convenient to location.

Background

Cables are widely used in the fields of power and communication, and are one of the most important media for power communication transmission. In the process of cable production, the crimping of the electric wire and the electric cable uses a corresponding connecting sleeve and a crimping mold, the connecting sleeve is tightly pressed on a wire core of the electric wire and the electric cable by the pressure of a crimping machine, and metal surface infiltration is generated between the connecting sleeve and the contact surface of the wire core of the electric wire and the electric cable, so that a reliable conductive path and mechanical connection are formed.

Because the cable conductor is softer, the rigidity is less, often is difficult to fix it on the flow production line, when the crimping of cable end, often the cable conductor can appear and be difficult to the calibration, and then appears the deviation easily when leading to the cable crimping.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cable conductor crimping machine convenient for positioning.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cable crimping machine convenient to position comprises a box body, wherein hydraulic push rods are fixedly mounted on the left side, the right side and the bottom inner wall of the box body, a crimping plate is fixedly connected to the output end of each hydraulic push rod, a support is fixedly connected to the inner wall of the box body, a connecting sleeve is arranged on the inner ring of the crimping plate, a support plate is fixedly connected to the left side of the upper surface of the box body, a first spring is fixedly connected to the inner wall of the right side of the bottom of the support plate, a pressing strip is fixedly connected to the other end of the first spring, a handle is fixedly connected to the top end of the pressing strip, a sliding groove plate is fixedly connected to the inner wall of the left side and the right side of the top of the box body, a second spring is fixedly connected to the inner portion of the front side and the rear side of the box body, a clamping block is fixedly connected to the other, the other end fixedly connected with slider of third spring, the opposite side fixedly connected with cable fixer shell of slider, the inside fixedly connected with fourth spring of cable fixer shell, the other end fixedly connected with cable fixer inner bag of fourth spring, the outside fixedly connected with removal strip of cable fixer inner bag, circular opening has all been seted up to the front and back both sides of box, the feed inlet has been seted up at the top of box.

Preferably, the circular opening of box and the feed inlet of box communicate each other, the spout has all been seted up to the preceding, the back both sides of box, third spring and slider all are located the spout of box, third spring and slider all are located one side that the cable fixing ware shell is close to the box, third spring and slider all are provided with two, and are located the left and right both sides of cable fixing ware shell respectively.

Preferably, the cable fixer shell is arc-shaped, the radian of the arc-shaped, the cable fixer inner container is slidably connected inside the cable fixer shell, and the cable fixer shell and the cable fixer inner container form a closed ring.

Preferably, an arc-shaped opening is formed in the outer side of the cable holder shell, and the moving strip is slidably connected to the arc-shaped opening of the cable holder shell.

Preferably, the cross-sectional view of the fixture block is J-shaped, and the other end of the slider is spherical.

Preferably, the top of the connecting sleeve is provided with an opening, the front view of the pressing strip is T-shaped, the pressing strip is positioned right above the feed inlet of the box body, and the front and rear distances of the bottom of the pressing strip are greater than those of the box body.

The utility model has the advantages that: the utility model discloses in, through the spout board, the layering, the cooperation of cable fixation ware shell and cable fixation ware inner bag is used, guaranteed that cable end and sinle silk are in on same water flat line all the time, produce with the cable conductor when having avoided sinle silk crimping and drag, the design of spout board and layering simultaneously, make the sinle silk that needs the crimping remain the same relative position all the time, great deviation appears when having avoided sinle silk crimping, the degree of accuracy of crimping has been improved, through the better protection of cable fixation ware shell and cable fixation ware inner bag, avoid because rocking of the cable leads to crimping to the deviation, thereby the crimping quality has been improved, the rework rate has been reduced.

Drawings

Fig. 1 is a schematic structural view of a cable crimping machine convenient for positioning according to the present invention;

fig. 2 is a front view of a cable crimping machine convenient for positioning according to the present invention;

fig. 3 is a schematic structural view of a fixture block and a third spring of the cable crimping machine convenient for positioning according to the present invention;

fig. 4 is a schematic structural view of a cable holder housing and a fourth spring of the cable crimping machine convenient for positioning according to the present invention;

fig. 5 is a top view of the cable crimping machine convenient for positioning according to the present invention;

reference numbers in the figures: 1. a box body; 2. a hydraulic push rod; 3. a pressure welding plate; 4. a support; 5. connecting a sleeve; 6. a support plate; 7. a first spring; 8. layering; 9. a handle; 10. a chute plate; 11. a clamping block; 12. a pressing plate; 13. a second spring; 14. a third spring; 15. a slider; 16. a cable holder housing; 17. a cable holder inner container; 18. a fourth spring; 19. the strip is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a cable crimping machine convenient for positioning comprises a box body 1, wherein hydraulic push rods 2 are fixedly arranged on the left side, the right side and the bottom inner wall of the box body 1, a crimping plate 3 is fixedly connected to the output end of the hydraulic push rods 2, a support 4 is fixedly connected to the inner wall of the box body 1, a connecting sleeve 5 is arranged on the inner ring of the crimping plate 3, a support plate 6 is fixedly connected to the left side of the upper surface of the box body 1, a first spring 7 is fixedly connected to the bottom right side inner wall of the support plate 6, a pressing strip 8 is fixedly connected to the other end of the first spring 7, a handle 9 is fixedly connected to the top end of the pressing strip 8, a chute plate 10 is fixedly connected to the left side and the right side inner wall of the top of the box body 1, second springs 13 are fixedly connected to the inner parts of the front side and the rear, the front side and the rear side of the box body 1 are both fixedly connected with a third spring 14, the other end of the third spring 14 is fixedly connected with a sliding block 15, the other side of the sliding block 15 is fixedly connected with a cable fixer shell 16, the inside of the cable fixer shell 16 is fixedly connected with a fourth spring 18, the other end of the fourth spring 18 is fixedly connected with a cable fixer liner 17, the outer side of the cable fixer liner 17 is fixedly connected with a moving strip 19, the front side and the rear side of the box body 1 are both provided with circular openings, and the top of the box body 1 is provided with a feeding hole;

the round opening of the box body 1 is communicated with the feed inlet of the box body 1, sliding grooves are formed in the front side and the rear side of the box body 1, the third spring 14 and the sliding block 15 are located in the sliding grooves of the box body 1, the third spring 14 and the sliding block 15 are located on one side, close to the box body 1, of the cable fixer shell 16, two third springs 14 and two sliding blocks 15 are arranged and located on the left side and the right side of the cable fixer shell 16 respectively, the cable fixer shell 16 is arc-shaped and has an arc degree of 240 degrees, the cable fixer liner 17 is arc-shaped and has an arc degree of 120 degrees, the cable fixer liner 17 is connected inside the cable fixer shell 16 in a sliding mode, the cable fixer shell 16 and the cable fixer liner 17 form a closed ring, the cable is well protected, deviation caused by crimping due to shaking of the cable is avoided, an arc-shaped opening is formed in the outer side of the cable fixer shell 16, remove 19 sliding connection of strip at the arc opening part of cable fixing ware shell 16, the sectional view of fixture block 11 is the J style of calligraphy, the other end of slider 15 is the ball shape, the opening has been seted up at the top of sleeve pipe 5 that continues, the front view of layering 8 is the T style of calligraphy, layering 8 is located directly over the box 1 feed inlet, it is on same water flat line all the time to have guaranteed that cable end and sinle silk are in, the bottom of layering 8 is preceding, the back distance is greater than the preceding of box 1, the back distance, produce with the cable conductor when having avoided the sinle silk crimping and pull, thereby the crimping quality has been improved, the rework rate has been reduced.

The working principle is as follows: firstly, a moving strip 19 is pushed downwards along the arc-shaped sliding groove direction of a cable fixer shell 16, the moving strip 19 drives a cable fixer inner container 17 to slide downwards in the cable fixer shell 16 and compress a fourth spring 18, a wire core of a cable wire end passes through a sliding groove plate 10 from top to bottom inwards, the cable wire end is placed in an inner ring of the cable fixer shell 16, the moving strip 19 is released, the cable fixer inner container 17 slides along the cable fixer shell 16 under the elastic action of the fourth spring 18 and returns to the original position, namely the cable fixer shell 16 and the cable fixer inner container 17 form a closed ring, at the moment, the cable wire end is fixed in the ring, two cable wire ends to be crimped are placed in the cable fixer shells 16 at the front side and the rear side of a box body 1 in the above method, a connecting sleeve 5 is opened upwards and passes through a round hole at the front side of the box body 1, the cable fixing device is characterized in that the cable fixing device is pushed into the interior of a crimping plate 3 in a box body 1 from front to back, then a handle 9 is moved downwards to drive a pressing strip 8 to move downwards, because the distance between the front side and the back side of the bottom of the pressing strip 8 is larger than the distance between the front side and the back side of the box body 1, the pressing strip 8 drives a cable fixing device inner container 17, a cable fixing device shell 16, a cable end and a cable core to move downwards in the downward moving process, when the cable core moves to the interior of a connecting sleeve 5, the handle 9 is loosened, the pressing strip 8 moves upwards under the elastic action of a first spring 7 and returns to an original position for standby, when a sliding block 15 on the inner side of the cable fixing device shell 16 moves downwards to contact with a clamping block 11, the clamping block 11 is pressed towards the inner side of the box body 1, so that a second spring 13 contracts, when the sliding block 15 passes through the clamping block 11, the clamping block 11 moves outwards under the elastic action of the second spring 13, the, the cable end and the cable cores are kept unchanged at the same horizontal line position, at the moment, the hydraulic push rod 2 is started, the hydraulic push rod 2 drives the crimping plate 3 to move towards the interior of the box body 1, the crimping plate 3 extrudes the splicing sleeve 5 towards the cable cores until the splicing sleeve 5 completely wraps and connects the two cable cores together, the connection of the cable cores is realized, and then the hydraulic push rod 2 reversely moves to return to the initial position for standby;

at the same time, the pressing plate 12 is pressed down towards the inner side of the box body 1, the clamping block 11 moves towards the inner side of the box body 1, the bottom of the clamping block 11 is separated from the sliding block 15, the sliding block 15 moves upwards under the action of the elastic force of the third spring 14, the cable fixer shell 16 and the cable fixer liner 17 are driven to move upwards, the pressing plate 12 is released, then the moving strip 19 is pushed, and the well-crimped cable is taken out from the cable fixer shell 16 and the chute plate 10.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cable conductor crimping machine convenient to location, includes box (1), its characterized in that, the equal fixed mounting in left and right both sides of box (1) and bottom inner wall has hydraulic rod (2), the output fixedly connected with crimping board (3) of hydraulic rod (2), the inner wall fixedly connected with support (4) of box (1), the inner ring of crimping board (3) is provided with sleeve pipe (5) that continues, the upper surface left side fixedly connected with backup pad (6) of box (1), the bottom right side inner wall fixedly connected with first spring (7) of backup pad (6), the other end fixedly connected with layering (8) of first spring (7), the top fixedly connected with handle (9) of layering (8), the equal fixedly connected with chute board (10) of the top left and right both sides inner wall of box (1), the cable fixing device is characterized in that second springs (13) are fixedly connected to the inner portions of the front side and the rear side of the box body (1), the other end of each second spring (13) is fixedly connected with a clamping block (11), a pressing plate (12) is fixedly connected to the outer side of each clamping block (11), third springs (14) are fixedly connected to the front side and the rear side of the box body (1), a sliding block (15) is fixedly connected to the other end of each third spring (14), a cable fixing device shell (16) is fixedly connected to the other side of each sliding block (15), a fourth spring (18) is fixedly connected to the inner portion of each cable fixing device shell (16), a cable fixing device inner container (17) is fixedly connected to the other end of each fourth spring (18), a moving strip (19) is fixedly connected to the outer side of each cable fixing device inner container (17), and circular openings are formed in the front side and the rear, the top of the box body (1) is provided with a feeding hole.

2. The cable conductor crimping machine convenient to locate as claimed in claim 1, wherein the circular opening of the box body (1) is communicated with the feeding port of the box body (1), the front side and the rear side of the box body (1) are provided with sliding grooves, the third spring (14) and the sliding block (15) are located in the sliding grooves of the box body (1), the third spring (14) and the sliding block (15) are located on one side of the cable holder shell (16) close to the box body (1), and the third spring (14) and the sliding block (15) are provided with two springs and located on the left side and the right side of the cable holder shell (16) respectively.

3. The cable line crimping machine convenient for positioning as claimed in claim 1, wherein the cable holder housing (16) is arc-shaped with an arc of 240 °, the cable holder inner container (17) is arc-shaped with an arc of 120 °, the cable holder inner container (17) is slidably connected inside the cable holder housing (16), and the cable holder housing (16) and the cable holder inner container (17) form a closed ring.

4. The cable conductor crimping machine convenient for positioning as claimed in claim 1, wherein an arc-shaped opening is formed on the outer side of the cable holder housing (16), and the moving strip (19) is slidably connected to the arc-shaped opening of the cable holder housing (16).

5. The cable conductor crimping machine convenient to locate as claimed in claim 1, wherein the cross-sectional view of the clamping block (11) is J-shaped, and the other end of the sliding block (15) is spherical.

6. The cable crimping machine convenient to locate as claimed in claim 1, wherein an opening is formed in the top of the splicing sleeve (5), the front view of the pressing strip (8) is T-shaped, the pressing strip (8) is located right above a feed inlet of the box body (1), and the front and rear distances of the bottom of the pressing strip (8) are greater than those of the box body (1).