CN213151221U - Cable joint crimping device - Google Patents

Abstract

The utility model provides a cable joint crimping device, which relates to the field of cable equipment and comprises a bottom plate, a fixed part and a crimping part; the fixing part comprises a fixing block, a first fixing plate and a second fixing plate; a rotating plate and a clamping assembly are arranged between the first fixing plate and the second fixing plate; the outer sides of the first fixing plate and the second fixing plate are fixedly connected with the fixing blocks; the rotating plate is rotatably connected with the second fixing plate; the clamping assembly is arranged between the first fixing plate and the rotating plate; the crimping part comprises an upper template and a lower template; the lower surface of the upper template is provided with a male die; a female die is arranged on the upper surface of the lower template; the male die is connected with the female die in a matching manner. The problem of the cable conductor receive self gravity to influence cable joint's fixed is solved.

Description

Cable joint crimping device

Technical Field

The utility model relates to a cable equipment technical field especially relates to a cable joint crimping device.

Background

The cable conductor connects at the in-process of crimping, only need through the cope match-plate pattern to the lower bolster exert pressure after can, traditional crimping method can't be fixed the cable conductor, this has just led to at the in-process of crimping, the cable conductor receives the influence of self gravity, and cable conductor can take place certain rotation or slope, needs the manual work to carry out the timing, and this will waste a large amount of time, has reduced work efficiency, and still can appear the crooked condition of crimping.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a cable connector crimping apparatus to solve the problem that the cable is influenced by its own weight to fix the cable connector.

In view of the above, the present invention provides a cable joint crimping device, which includes a bottom plate, a fixing portion and a crimping portion;

the fixing part comprises a fixing block, a first fixing plate and a second fixing plate;

a rotating plate and a clamping assembly are arranged between the first fixing plate and the second fixing plate;

the outer sides of the first fixing plate and the second fixing plate are fixedly connected with the fixing blocks;

the rotating plate is rotatably connected with the second fixing plate;

the clamping assembly is arranged between the first fixing plate and the rotating plate;

the crimping part comprises an upper template and a lower template;

the lower surface of the upper template is provided with a male die;

a female die is arranged on the upper surface of the lower template;

the male die is connected with the female die in a matching manner.

As an embodiment of the utility model, the chucking subassembly includes six kellies, first fixed plate surface is located to kellies central symmetry, the kellies middle part is equipped with first pivot, first pivot is rotated with first fixed plate and is connected, the kellies upper end is equipped with the second pivot, the second pivot is rotated and is connected with the slider, the positive central symmetry of rotor plate is equipped with six spacing grooves, slider and spacing groove sliding connection, the kellies lower extreme rotates and is connected with the locating piece.

As an embodiment of the utility model, the locating piece surface is equipped with convex recess.

As an embodiment of the present invention, the surface of the positioning block is provided with a rubber pad.

As an embodiment of the utility model, the rotor plate back is equipped with annular pivot, the second fixed plate openly is equipped with cylindrical recess, annular pivot is connected with cylindrical recess rotation.

As an embodiment of the utility model, lower bolster upper surface symmetry is fixed with two vertical guide arms of placing, the cope match-plate pattern slides along the direction of guide arm.

As an embodiment of the present invention, the guide shaft sleeves are symmetrically fixed on the lower surface of the upper template;

the guide shaft sleeve is slidably sleeved on the outer surface of the guide rod.

As an embodiment of the present invention, the guide rod is externally sleeved with a spring.

From the above, can see that the utility model provides a cable joint crimping device can press the cope match-plate pattern through the press, and the in-process that the cope match-plate pattern moved down, terrace die and die cooperate, accomplish cable joint's crimping. The cable joint penetrates through the first fixing plate, the clamping assembly, the rotating plate and the second fixing plate in sequence, and after the rotating plate rotates, the clamping assembly is driven to clamp and fix the cable, so that the influence of the cable on the cable joint is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of a crimping apparatus according to an embodiment of the present invention;

fig. 2 is a left side view of the rotating plate according to the embodiment of the present invention;

fig. 3 is a schematic view of a clamping rod according to an embodiment of the present invention;

fig. 4 is a left side view of the crimping part according to the embodiment of the present invention;

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings.

It should be noted that unless otherwise defined, technical or scientific terms used in the embodiments of the present invention should have the ordinary meaning as understood by those having ordinary skill in the art to which the present disclosure belongs. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

A cable joint crimping device comprises a bottom plate, a fixing part and a crimping part; the fixing part comprises a fixing block 35, a first fixing plate 31 and a second fixing plate 33; a rotating plate 32 and a clamping assembly 34 are arranged between the first fixing plate 31 and the second fixing plate 33; the outer sides of the first fixing plate 31 and the second fixing plate 33 are fixedly connected with a fixing block 35; the rotating plate 32 is rotatably connected with the second fixing plate 33; the chucking assembly 34 is disposed between the first fixing plate 31 and the rotating plate 32; the crimping part comprises an upper template 13 and a lower template 11; the lower surface of the upper template 13 is provided with a male die 15; the upper surface of the lower template 11 is provided with a female die 17; the male die 15 is connected with the female die 17 in a matching way.

Conventional cable joint is fixed, can't carry out accurate fixed to the cable conductor, and the cable conductor can influence cable joint's fixed. The connector of this application cable passes the fixed part, places on die 17, through the in-process of press pressure movable cope match-plate pattern 13, cope match-plate pattern 13 downstream, and terrace die 15 cooperatees with die 17, accomplishes cable joint's crimping. The cable joint sequentially penetrates through the first fixing plate 31, the clamping assembly 34, the rotating plate 32 and the second fixing plate 33, and after the rotating plate 32 rotates, the clamping assembly 34 is driven to clamp and fix the cable, so that the influence of the cable joint on the cable joint is reduced.

The clamping assembly 34 comprises six clamping rods 345, the clamping rods 345 are arranged on the surface of the first fixing plate 31 in a centrosymmetric manner, a first rotating shaft 341 is arranged in the middle of the clamping rods 345, the first rotating shaft 341 is rotatably connected with the first fixing plate 31, a second rotating shaft 342 is arranged at the upper end of the clamping rods 345, the second rotating shaft 342 is rotatably connected with a sliding block 343, six limiting grooves 321 are symmetrically arranged on the front surface of the rotating plate 32 in a centrosymmetric manner, the sliding block 343 is slidably connected with the limiting grooves 321, and a positioning block 344 is rotatably connected with the lower end of the clamping.

The positioning block 344 has a circular arc groove on its surface.

The surface of the positioning block 344 is provided with a rubber pad.

The back of the rotating plate 32 is provided with an annular rotating shaft 322, the front of the second fixing plate 33 is provided with a cylindrical groove 331, and the annular rotating shaft 322 is rotatably connected with the cylindrical groove 331.

When the rotating plate 32 rotates, the limiting groove 321 drives the sliding block 343 to rotate, when the sliding block 343 rotates, the clamping rod 345 is driven to rotate around the first rotating shaft 341, and when the clamping rod 345 rotates, the sliding block 343 moves in the limiting groove 321 and drives the positioning block 344 to rotate, so that the cables are fixed, the six clamping rods 345 rotate simultaneously, and the rotation angles are the same, so that the cables are finally fixed at the center of the rotating plate 32 and fixed at the center of the positioning assembly 4, and other influences on the cable joint cannot be generated. The arc-shaped groove on the surface of the positioning block 344 is used for increasing the contact area between the positioning block 344 and the cable, and preventing the cable from sliding or rotating after the clamping assembly 4 fixes the cable.

Two guide rods 16 which are vertically arranged are symmetrically fixed on the upper surface of the lower template 11, and the upper template 13 slides along the direction of the guide rods.

The lower surface of the upper template 13 is symmetrically fixed with guide shaft sleeves 14;

the guide sleeve 14 is slidably sleeved on the outer surface of the guide rod 16.

The guide rod 16 is externally sleeved with a spring 18.

The press is used on the surface of the upper template 13, in order to limit the moving track of the upper template 13, the upper template 13 is limited by arranging the guide rod 16, the upper template 13 only can move along the direction of the guide rod 16, the male die 15 is matched with the female die 17 to complete the crimping of a cable connector, in order to facilitate the resetting of the upper template 13, after the crimping is completed, the upper template 13 is reset under the action of the spring 18, the time for resetting the upper template 13 is reduced, the crimping efficiency of the upper template 13 is accelerated, and too much cost is not needed.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as above, which are not provided in detail for the sake of brevity.

The present embodiments are intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (8)

1. A cable joint crimping device is characterized by comprising a bottom plate, a fixing part and a crimping part;

the fixing part comprises a fixing block (35), a first fixing plate (31) and a second fixing plate (33);

a rotating plate (32) and a clamping assembly (34) are arranged between the first fixing plate (31) and the second fixing plate (33);

the outer sides of the first fixing plate (31) and the second fixing plate (33) are fixedly connected with a fixing block (35);

the rotating plate (32) is rotatably connected with the second fixing plate (33);

the clamping assembly (34) is arranged between the first fixing plate (31) and the rotating plate (32);

the crimping part comprises an upper template (13) and a lower template (11);

the lower surface of the upper template (13) is provided with a male die (15);

a female die (17) is arranged on the upper surface of the lower template (11);

the male die (15) is connected with the female die (17) in a matching way.

2. The cable joint crimping device according to claim 1, wherein the clamping assembly (34) comprises six clamping rods (345), the clamping rods (345) are arranged on the surface of the first fixing plate (31) in a central symmetry manner, a first rotating shaft (341) is arranged in the middle of each clamping rod (345), the first rotating shaft (341) is rotatably connected with the first fixing plate (31), a second rotating shaft (342) is arranged at the upper end of each clamping rod (345), a sliding block (343) is rotatably connected with the second rotating shaft (342), six limiting grooves (321) are symmetrically arranged on the front surface of the rotating plate (32), the sliding block (343) is slidably connected with the limiting grooves (321), and a positioning block (344) is rotatably connected with the lower end of each clamping rod (345).

3. The crimping device for cable connectors according to claim 2, wherein the surface of the positioning block (344) is provided with a circular arc-shaped groove.

4. The apparatus as claimed in claim 3, wherein a rubber pad is disposed on the surface of the positioning block 344.

5. A cable joint crimping device according to claim 3, wherein the rotating plate (32) is provided with an annular rotating shaft (322) at a rear surface thereof, the second fixing plate (33) is provided with a cylindrical recess (331) at a front surface thereof, and the annular rotating shaft (322) is rotatably connected with the cylindrical recess (331).

6. The cable joint crimping device according to claim 1, wherein two guide rods (16) which are vertically arranged are symmetrically fixed on the upper surface of the lower template (11), and the upper template (13) slides along the direction of the guide rods.

7. The crimping device for the cable joints according to claim 6, wherein the lower surface of the upper template (13) is symmetrically fixed with guide shaft sleeves (14);

the guide shaft sleeve (14) is slidably sleeved on the outer surface of the guide rod (16).

8. A cable splice crimping device as claimed in claim 7, characterized in that the guide rods (16) are externally sheathed with springs (18).

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