CN213184926U

CN213184926U - Crimping machine for electric power engineering

Info

Publication number: CN213184926U
Application number: CN202021950908.6U
Authority: CN
Inventors: 秦桂玲
Original assignee: Shaanxi Wangyu Electric Power Technology Co ltd
Current assignee: Shaanxi Wangyu Electric Power Technology Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-05-11
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a crimping machine for electric power engineering, the on-line screen storage device comprises a base, there is the roof top left end of base through grudging post fixed mounting, the fixed support that is provided with in bottom of roof, the bottom movable mounting of support has the lateral shifting post that the level set up, the left end of lateral shifting post runs through to the left side of support and fixedly connected with spur rack, the right-hand member of lateral shifting post extends to the right side of support and rolls and be provided with the roller, it has the movable plate to be located the fixed cover of the left lateral shifting post of roller and has connect, and fixedly connected with reset spring between movable plate and the support, the bottom fixed mounting of roof has step motor. The utility model provides a crimping machine for electric power engineering, simple structure, convenient operation can once only carry out the crimping with a plurality of wires, has avoided current crimping machine to be difficult to satisfy many wires and carries out the drawback of crimping operation simultaneously, has improved the efficiency of crimping operation greatly to people's use needs have been satisfied.

Description

Crimping machine for electric power engineering

Technical Field

The utility model relates to an electric power engineering technical field especially relates to a crimping machine for electric power engineering.

Background

The crimping machine is a necessary tool for conducting wire connection and crimping in the on-line foundation construction and line maintenance of the power industry. When the crimping connector works, a piece to be crimped (a lead) is placed in a pressing die in the crimping connector, and the moving mechanism pushes the crimping connector to crimp the lead.

However, the existing crimping machine used in the power engineering is usually a hydraulic crimping machine, which is bulky and heavy, and is easy to have oil leakage accident, and is inconvenient to use, and when a plurality of wires need to be connected, the existing crimping machine can only place one wire on a pressing block, and the plurality of wires need to be operated for a plurality of times when being crimped, so that the working efficiency is low, and the use requirement of the plurality of wires when being crimped is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a crimping machine for electric power engineering.

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

a crimping machine for electric power engineering comprises a base, wherein a top plate is fixedly installed at the left end of the top of the base through a vertical frame, a support is fixedly arranged at the bottom of the top plate, a horizontally arranged transverse moving column is movably installed at the bottom of the support, the left end of the transverse moving column penetrates through the left side of the support and is fixedly connected with a spur rack, a roller is arranged at the right end of the transverse moving column, the right side of the support extends to the right side of the support and is arranged in a rolling mode, a moving plate is fixedly sleeved on the transverse moving column on the left side of the roller, a reset spring is fixedly connected between the moving plate and the support, a stepping motor is fixedly installed at the bottom of the top plate, a rotating column is fixedly connected onto an output shaft of the stepping motor, the bottom end of the rotating column is rotatably installed on the base, a gear is fixedly sleeved on the rotating, the roller offsets rolling contact with the inclined plane of wedge, still through telescopic link fixed connection between the top of wedge and the bottom of roof, the bottom of wedge is through link fixed connection crimping piece, and the bottom of crimping piece is equipped with a plurality of die cavity, still fixedly is equipped with the crimping platform on the base that is located crimping piece below.

Preferably, the plurality of die grooves are equidistantly spaced at the bottom of the crimping block.

Preferably, the telescopic link includes movable rod and the pipe of fixing respectively at wedge top and roof bottom, and the top of movable rod along vertical direction activity cup joints in the pipe.

Preferably, the bottom end of support is equipped with the mounting hole, and the guide sliding sleeve has been cup jointed to the mounting hole internal fixation, and the lateral shifting post slides along the horizontal direction and runs through in the guide sliding sleeve.

Preferably, the guide sliding sleeve is a rectangular sliding sleeve, and the transverse moving column is a rectangular column.

Preferably, the top of base is equipped with rotates the groove, rotates the inslot and is provided with the bearing, and rotates the bottom of post and rotate and install on the bearing.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, drive the rotation post through step motor and rotate, and then drive the gear rotation, the gear meshes the transmission with the spur rack when rotatory, thereby can make spur rack and lateral shifting post, the movable plate, the roller is whole to be removed from side to side, reset spring's elasticity still makes roller and wedge constantly contact simultaneously, when the roller moves to the right side, can make the wedge whole move down, can make extension spring tensile deformation when the wedge moves down, and the wedge still drives the compression joint piece through the link and moves down when moving down, and then crimping the wire between the moulding-die groove and the crimping platform of crimping piece bottom side, and the bottom side of crimping piece is equipped with a plurality of moulding-die grooves, once only can carry out the crimping with a plurality of wires like this, avoided current crimping machine to be difficult to satisfy many wires and carry out the drawback of crimping operation simultaneously;

to sum up, the utility model provides a crimping machine for electric power engineering, simple structure, convenient operation can once only carry out the crimping with a plurality of wires, has avoided current crimping machine to be difficult to satisfy many wires and carries out the drawback of crimping operation simultaneously, has improved the efficiency of crimping operation greatly to people's use needs have been satisfied.

Drawings

Fig. 1 is a schematic structural view of a crimping machine for power engineering according to the present invention;

fig. 2 is a schematic structural view of a wedge of the present invention;

fig. 3 is the schematic view of the cross-sectional structure of the lateral shifting column and the guiding sliding sleeve of the present invention.

In the figure: the device comprises a base 1, a vertical frame 2, a top plate 3, a stepping motor 4, a rotating column 5, a gear 6, a spur rack 7, a transverse moving column 8, a moving plate 9, a return spring 10, a roller 11, a guide sliding sleeve 12, a support 13, a wedge block 14, a connecting frame 15, a crimping block 16, a die pressing groove 161, a crimping table 17, an expansion rod 18, a bearing 19 and an extension spring 20.

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. 1-3, a crimping machine for electric power engineering, comprising a base 1, wherein a top plate 3 is fixedly installed at the left end of the top of the base 1 through a vertical frame 2, a support 13 is fixedly arranged at the bottom of the top plate 3, a horizontally arranged transverse moving column 8 is movably installed at the bottom of the support 13, the left end of the transverse moving column 8 penetrates through the left side of the support 13 and is fixedly connected with a spur rack 7, the right end of the transverse moving column 8 extends to the right side of the support 13 and is provided with a roller 11 in a rolling manner, a moving plate 9 is fixedly sleeved on the transverse moving column 8 at the left side of the roller 11, a reset spring 10 is fixedly connected between the moving plate 9 and the support 13, a stepping motor 4 is fixedly installed at the bottom of the top plate 3, a rotating column 5 is fixedly connected on an output shaft of the stepping motor 4, the bottom end of the rotating column, and spur rack 7 meshes with gear 6 mutually, the right side of roller 11 is provided with wedge 14, and is provided with the inclined plane on the wedge 14, and roller 11 offsets rolling contact with the inclined plane of wedge 14, still through telescopic link 18 fixed connection between the top of wedge 14 and the bottom of roof 3, the bottom of wedge 14 is through link 15 fixed connection crimping piece 16, and the bottom of crimping piece 16 is equipped with a plurality of die cavity 161, still fixedly on the base 1 that is located crimping piece 16 below is equipped with crimping platform 17. The utility model provides a crimping machine for electric power engineering, simple structure, convenient operation can once only carry out the crimping with a plurality of wires, has avoided current crimping machine to be difficult to satisfy many wires and carries out the drawback of crimping operation simultaneously, has improved the efficiency of crimping operation greatly to people's use needs have been satisfied.

Specifically, a plurality of molding grooves 161 are provided at equal intervals at the bottom of the crimping block 16.

Specifically, the telescopic rod 18 includes a movable rod and a conduit fixed at the top of the wedge block 14 and the bottom of the top plate 3, respectively, and the top of the movable rod is movably sleeved in the conduit along the vertical direction and is fixedly connected with the top plate 3 through an extension spring 20.

Specifically, the bottom end of the bracket 13 is provided with a mounting hole, a guide sliding sleeve 12 is fixedly sleeved in the mounting hole, and the transverse moving column 8 slides along the horizontal direction and penetrates through the guide sliding sleeve 12.

Specifically, the guide sliding sleeve 12 is a rectangular sliding sleeve, and the transverse moving column 8 is a rectangular column.

Specifically, the top of the base 1 is provided with a rotating groove, a bearing 19 is arranged in the rotating groove, and the bottom of the rotating column 5 is rotatably mounted on the bearing 19.

In the utility model, when the pressing machine works, the stepping motor 4 drives the rotary column 5 to rotate, and then drives the gear 6 to rotate, the gear 6 is meshed with the spur rack 7 for transmission when rotating, so that the spur rack 7, the transverse moving column 8, the moving plate 9 and the roller 11 are moved left and right integrally, meanwhile, the roller 11 is contacted with the wedge block 14 constantly by the elasticity of the reset spring 10, when the roller 11 moves right, the wedge block 14 moves downwards integrally, the stretching spring 20 is stretched and deformed when the wedge block 14 moves downwards, and the wedge block 14 also drives the pressing block 16 to move downwards by the connecting frame 15 when moving downwards, so that the wires are pressed between the pressing groove 161 at the bottom side of the pressing block 16 and the pressing table 17, and the bottom side of the pressing block 16 is provided with a plurality of pressing grooves 161, thus, the plurality of wires can be pressed at one time, and the defect that the existing pressing machine is difficult to meet the pressing operation of a plurality of wires simultaneously is avoided, the efficiency of crimping operation is greatly improved, thereby meeting the use requirements of people.

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 crimping machine for electric power engineering, including base (1), a serial communication port, there is roof (3) top left end of base (1) through grudging post (2) fixed mounting, the bottom of roof (3) is fixed to be provided with support (13), the bottom movable mounting of support (13) has the lateral shifting post (8) of level setting, the left end of lateral shifting post (8) runs through to the left side of support (13) and fixedly connected with spur rack (7), the right-hand member of lateral shifting post (8) extends to the right side of support (13) and rolls and is provided with roller (11), it has movable plate (9) to overlap fixedly on lateral shifting post (8) that is located roller (11) left, and fixedly connected with movable plate reset spring (10) between fixed connection has movable plate (9) and support (13), the bottom fixed mounting of roof (3) has step motor (4), fixedly connected with rotates post (5) on the output shaft of step motor (4), and the bottom of rotating post (5) rotates and installs on base (1), and the fixed cover on rotating post (5) has connect gear (6), and spur rack (7) and gear (6) mesh mutually, the right side of roller (11) is provided with wedge (14), and is provided with the inclined plane on wedge (14), and roller (11) and the inclined plane counterbalance rolling contact of wedge (14), still through telescopic link (18) fixed connection between the top of wedge (14) and the bottom of roof (3), the bottom of wedge (14) is through link (15) fixed connection crimping piece (16), and the bottom of crimping piece (16) is equipped with a plurality of die pressing grooves (161), still fixedly is equipped with crimping platform (17) on base (1) that is located crimping piece (16) below.

2. The crimping machine for power engineering as claimed in claim 1, wherein a plurality of the die cavities (161) are provided at equal intervals at the bottom of the crimping block (16).

3. The crimping machine for the electric power engineering as claimed in claim 1, wherein the telescopic rod (18) comprises a movable rod and a conduit fixed on the top of the wedge block (14) and the bottom of the top plate (3), respectively, and the top of the movable rod is movably sleeved in the conduit along the vertical direction and is fixedly connected with the top plate (3) through an extension spring (20).

4. The crimping machine for power engineering as claimed in claim 1, wherein the bottom end of the bracket (13) is provided with a mounting hole, a guide sliding sleeve (12) is fixedly sleeved in the mounting hole, and the transverse moving column (8) slides and penetrates through the guide sliding sleeve (12) along the horizontal direction.

5. The crimping machine for electrical engineering according to claim 4, characterized in that the guide sliding bush (12) is a rectangular sliding bush and the transverse moving column (8) is a rectangular column.

6. The crimping machine for power engineering according to claim 1, wherein a rotation groove is formed in the top of the base (1), a bearing (19) is arranged in the rotation groove, and the bottom of the rotation column (5) is rotatably mounted on the bearing (19).