CN112054364A - Wire harness terminal crimping device - Google Patents
Wire harness terminal crimping device Download PDFInfo
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- CN112054364A CN112054364A CN202010701468.9A CN202010701468A CN112054364A CN 112054364 A CN112054364 A CN 112054364A CN 202010701468 A CN202010701468 A CN 202010701468A CN 112054364 A CN112054364 A CN 112054364A
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- wire harness
- plate
- crimping
- fixedly connected
- seat
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention relates to the technical field of wire harness terminal crimping, in particular to a wire harness terminal crimping device which comprises a bottom plate, wherein the top of one side of the bottom plate is fixedly connected with two symmetrically distributed support columns, one side of the bottom plate is positioned on the outer sides of the two support columns and is symmetrically and fixedly connected with two support frames, the central position of the top of the bottom plate is rotatably connected with a rotary table through a rotating shaft I, the top of the rotary table is annular and fixedly connected with a first crimping seat, a second crimping seat and a third crimping seat at equal angles, and the top of one side of the bottom plate is provided with a crimping mechanism. According to the wire harness terminal crimping device, the crimping mechanism is arranged at the top of one side of the bottom plate, the first extrusion plate and the second extrusion plate are rotatably connected through the second rotating shaft, the wire harness terminal is extruded between the first extrusion plate and the second extrusion plate, the wire harness terminal is clamped through mutual rotation between the first extrusion plate and the second extrusion plate, and the working efficiency of the wire harness terminal crimping device is improved.
Description
Technical Field
The invention relates to the technical field of wire harness terminal crimping, in particular to a wire harness terminal crimping device.
Background
The wiring harness provides a totality of service equipment, such as trunk lines, switching devices, control systems, and the like, for a certain set of load sources. In order to facilitate installation and maintenance and ensure that the electrical equipment can work under the worst condition, wires with different specifications and different colors used by each electrical equipment are combined into a whole through reasonable arrangement, and the wires are bundled into a wire harness by using an insulating material, so that the wire harness is complete and reliable, and common wire harnesses comprise automobile wire harnesses, electrical equipment wire harnesses and the like;
in the production process of the wire harness, for the wire harness with the plug connector, the terminal connector is usually crimped at the end part of the wire, and then the terminal connector and the plug connector are spliced and installed, some wire terminal connectors in the power industry are relatively thick and large in size, and part of the wire harness terminal crimping devices cannot adjust crimping parts to adapt to the sizes of different wire harness terminals, so that the crimping difficulty of the terminal connector is increased, and the working efficiency of the wire harness terminal crimping devices and the overall quality of a wire harness product are affected.
Disclosure of Invention
In order to overcome the above technical problems, an object of the present invention is to provide a wire harness terminal crimping apparatus, the top of one side of the bottom plate is provided with the crimping mechanism, the first extrusion plate is rotationally connected with the second extrusion plate through the second rotating shaft, the wiring harness terminal is extruded between the first extrusion plate and the second extrusion plate, the wire harness terminal is clamped by the mutual rotation between the first extrusion plate and the second extrusion plate, the adjacent ends of the two connecting rods are inclined planes, thereby limiting and fixing the wire harness in a semicircular groove at the top of the first pressure joint seat, fixedly connecting the first pressure joint seat, the second pressure joint seat and the third pressure joint seat at the top of the turntable at equal angles in an annular manner, according to the different rotation turntables of pencil thickness, select suitable crimping seat to pencil terminal crimping device can the crimping not unidimensional pencil, has improved pencil terminal crimping device's work efficiency and the whole quality of pencil product.
The purpose of the invention can be realized by the following technical scheme:
the wire harness terminal crimping device comprises a bottom plate, wherein the top of one side of the bottom plate is fixedly connected with two symmetrically distributed support columns, one side of the bottom plate is positioned on the outer sides of the two support columns and is symmetrically and fixedly connected with two support frames, the central position of the top of the bottom plate is rotatably connected with a turntable through a first rotating shaft, the top of the turntable is annularly and fixedly connected with a first crimping seat, a second crimping seat and a third crimping seat at equal angles, and the top of one side of the bottom plate is provided with a crimping mechanism;
the compression joint mechanism comprises two connecting rods, an arc-shaped plate and two pressure rods, wherein one ends of the two connecting rods are movably sleeved with the supporting frames at corresponding positions, the middle parts of the two connecting rods are movably sleeved with the supporting columns at corresponding positions, the middle parts of the two connecting rods are fixedly connected with limiting rings, two ends of the arc-shaped plate are respectively and fixedly connected with the tops of the supporting columns at corresponding positions, an arc-shaped hole is formed in the middle part of the arc-shaped plate, the bottom ends of the two pressure rods penetrate through the arc-shaped hole, the bottom ends of the two pressure rods are respectively and fixedly connected with a first extrusion plate and a second extrusion plate, and one end of the first extrusion plate is rotatably connected with the top end of the second extrusion plate through a second;
through the top at bottom plate one side sets up crimping mechanism, No. one stripper plate passes through axis of rotation two with No. two stripper plates and rotates and be connected, the pencil terminal extrudees to between No. one stripper plate and No. two stripper plates, through the rotation each other between stripper plate and No. two stripper plates realize pressing from both sides tight pencil terminal, be the inclined plane through two adjacent ends of connecting rod, thereby can be spacing fix in the semicircular groove at a crimping seat top the pencil, through the equal angle fixedly connected with crimping seat of top annular at the carousel, No. two crimping seats and No. three crimping seats, rotate the carousel according to the difference of pencil thickness, select suitable crimping seat to the crimping of pencil terminal, thereby pencil terminal crimping device can the crimping different sizes pencil, the work efficiency of pencil terminal crimping device and the whole quality of pencil product have been improved.
Further, the method comprises the following steps: one side of the limiting ring departing from the supporting column is fixedly connected with one end of the compression spring, the other end of the compression spring is fixedly connected with one side of the supporting frame, the connecting rod penetrates through the compression spring, and the acting force of the compression spring can not only enable the two connecting rods to reset, but also enable the adjacent ends of the two connecting rods to be clamped.
Further, the method comprises the following steps: two the equal fixedly connected with hand (hold) of one end that the depression bar deviates from an stripper plate, conveniently press the depression bar through the hand (hold) and make a stripper plate and No. two stripper plates remove to the crimping seat.
Further, the method comprises the following steps: the square holes are formed in the two ends of the bottom plate, so that the wire harness terminal crimping device is convenient to carry.
Further, the method comprises the following steps: a crimping seat, No. two crimping seats and No. three crimping seats highly the same, and the diameter of a crimping seat, No. two crimping seats and No. three crimping seat top semicircular grooves is different to this pencil terminal crimping device can the crimping not unidimensional pencil, has improved this pencil terminal crimping device's work efficiency.
Further, the method comprises the following steps: two the adjacent one end of connecting rod is the inclined plane, makes like this and extrudes the difficult outside that removes the crimping seat of pencil of crimping seat.
Further, the method comprises the following steps: the cross sections of the first extrusion plate and the second extrusion plate are semicircular, so that the wire harnesses with different sizes can be clamped conveniently.
The invention has the beneficial effects that:
1. through the top at bottom plate one side sets up crimping mechanism, No. one stripper plate passes through axis of rotation two with No. two stripper plates and rotates and be connected, the pencil terminal extrudees to between No. one stripper plate and No. two stripper plates, through the rotation each other between stripper plate and No. two stripper plates realize pressing from both sides tight pencil terminal, be the inclined plane through two adjacent ends of connecting rod, thereby can be spacing fix in the semicircular groove at a crimping seat top the pencil, through the equal angle fixedly connected with crimping seat of top annular at the carousel, No. two crimping seats and No. three crimping seats, rotate the carousel according to the difference of pencil thickness, select suitable crimping seat to the crimping of pencil terminal, thereby pencil terminal crimping device can the crimping different sizes pencil, the work efficiency of pencil terminal crimping device and the whole quality of pencil product have been improved.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the position relationship between the base plate and the crimping mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the crimping mechanism of the present invention;
fig. 4 is a partially enlarged schematic view of a portion a of fig. 3.
In the figure: 100. a base plate; 101. a support pillar; 102. a support frame; 200. a crimping mechanism; 201. a connecting rod; 2011. a limiting ring; 2012. a compression spring; 202. an arc-shaped plate; 2021. an arc-shaped hole; 203. a pressure lever; 204. a first extrusion plate; 205. a second extrusion plate; 300. a turntable; 301. a first crimping seat; 302. a second press-connection seat; 303. and a third press-connection seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a wire harness terminal crimping device includes a base plate 100, two support columns 101 symmetrically distributed are fixedly connected to the top of one side of the base plate 100, two support frames 102 are symmetrically and fixedly connected to the outer sides of the two support columns 101 on one side of the base plate 100, a turntable 300 is rotatably connected to the center of the top of the base plate 100 through a rotation axis, a first crimping seat 301, a second crimping seat 302 and a third crimping seat 303 are fixedly connected to the top of the turntable 300 in an annular equal angle manner, and a crimping mechanism 200 is arranged on the top of one side of the base plate 100;
the crimping mechanism 200 comprises two connecting rods 201, an arc-shaped plate 202 and two pressure rods 203, one ends of the two connecting rods 201 are movably sleeved with the supporting frames 102 at corresponding positions, the middle parts of the two connecting rods 201 are movably sleeved with the supporting columns 101 at corresponding positions, the middle parts of the two connecting rods 201 are fixedly connected with limiting rings 2011, two ends of the arc-shaped plate 202 are fixedly connected with the tops of the supporting columns 101 at corresponding positions respectively, an arc-shaped hole 2021 is formed in the middle part of the arc-shaped plate 202, the bottom ends of the two pressure rods 203 penetrate through the arc-shaped hole 2021, the bottom ends of the two pressure rods 203 are fixedly connected with a first extrusion plate 204 and a second extrusion plate 205 respectively, and one end of the first extrusion plate 204 is rotatably connected with the top end of the second extrusion plate 205 through a;
by arranging the crimping mechanism 200 on the top of one side of the base plate 100, the first pressing plate 204 and the second pressing plate 205 are rotatably connected through the second rotating shaft, the terminal of the wiring harness is pressed between the first pressing plate 204 and the second pressing plate 205, the wire harness terminal is clamped by mutual rotation between the first pressing plate 204 and the second pressing plate 205, the adjacent ends of the two connecting rods 201 are inclined planes, therefore, the wire harness can be limited and fixed in the semicircular groove at the top of the first crimping seat 301, the second crimping seat 302 and the third crimping seat 303 are fixedly connected at the top of the turntable 300 at equal angles in an annular manner, the turntable 300 is rotated according to the thickness of the wire harness, a proper crimping seat is selected to crimp the wire harness terminal, therefore, the wire harness terminal crimping device can crimp wire harnesses with different sizes, and the working efficiency of the wire harness terminal crimping device and the overall quality of a wire harness product are improved.
One side of the limiting ring 2011, which is away from the supporting column 101, is fixedly connected with one end of the compression spring 2012, the other end of the compression spring 2012 is fixedly connected with one side of the supporting frame 102, the connecting rod 201 penetrates through the compression spring 2012, and the acting force of the compression spring 2012 can not only reset the two connecting rods 201, but also clamp the adjacent ends of the two connecting rods 201; handles are fixedly connected to the ends, away from the first squeezing plate 204, of the two pressing rods 203, and the first squeezing plate 204 and the second squeezing plate 205 can move towards the crimping seat by conveniently pressing the pressing rods 203 through the handles; the square holes are formed at both ends of the base plate 100, so that the wire harness terminal crimping device is convenient to carry.
The heights of the first crimping seat 301, the second crimping seat 302 and the third crimping seat 303 are the same, and the diameters of semicircular grooves in the tops of the first crimping seat 301, the second crimping seat 302 and the third crimping seat 303 are different, so that the wire harness terminal crimping device can crimp wire harnesses with different sizes, and the working efficiency of the wire harness terminal crimping device is improved; the adjacent ends of the two connecting rods 201 are inclined planes, so that the wire harness extruded to the crimping seat is not easy to move to the outer side of the crimping seat; the cross sections of the first pressing plate 204 and the second pressing plate 205 are semicircular, so that the wire harnesses with different sizes can be clamped conveniently.
The working principle is as follows: when the crimping seat is used, a crimping seat with a proper size is selected according to the thickness of a wire harness, for example, a crimping seat 301 is selected, the crimping seat 301 is rotated to the bottoms of two connecting rods 201 through a turntable 300, the wire harness is placed on the inclined surfaces of the adjacent ends of the two connecting rods 201, the wire harness is pressed to fall into a semicircular groove on the crimping seat 301, then two pressure rods 203 are pressed to enable a first extrusion plate 204 and a second extrusion plate 205 to move towards the crimping seat 301, the first extrusion plate 204 and the second extrusion plate 205 respectively press the inclined surfaces of the connecting rods 201 at corresponding positions, the two connecting rods 201 move towards the direction away from the crimping seat 301, two compression springs 2012 are in a compression state, when the wire harness is pressed between the first extrusion plate 204 and the second extrusion plate 205, the pressure rods 203 are moved towards two sides to enable the first extrusion plate 204 and the second extrusion plate 205 to crimp a wire harness terminal, the working principle of the second crimping seat 302 and the third crimping seat 303 is the same as that of the first crimping seat.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (7)
1. The wire harness terminal crimping device comprises a base plate (100), and is characterized in that the top of one side of the base plate (100) is fixedly connected with two symmetrically distributed support columns (101), one side of the base plate (100) is positioned on the outer sides of the two support columns (101) and is symmetrically and fixedly connected with two support frames (102), the central position of the top of the base plate (100) is rotatably connected with a turntable (300) through a rotating shaft I, the top of the turntable (300) is in an annular shape and is fixedly connected with a first crimping seat (301), a second crimping seat (302) and a third crimping seat (303) at equal angles, and the top of one side of the base plate (100) is provided with a crimping mechanism (200);
the crimping mechanism (200) comprises two connecting rods (201), an arc-shaped plate (202) and two pressure rods (203), one ends of the two connecting rods (201) are movably sleeved with the supporting frames (102) at corresponding positions, the middle parts of the two connecting rods (201) are movably sleeved with the supporting columns (101) at corresponding positions, the middle parts of the two connecting rods (201) are fixedly connected with limit rings (2011), the two ends of the arc-shaped plate (202) are respectively and fixedly connected with the top parts of the supporting columns (101) at the corresponding positions, an arc-shaped hole (2021) is formed in the middle of the arc-shaped plate (202), the bottom ends of the two pressure levers (203) penetrate through the arc-shaped hole (2021), the bottom ends of the two pressure levers (203) are respectively and fixedly connected with a first extrusion plate (204) and a second extrusion plate (205), one end of the first extrusion plate (204) is rotatably connected with the top end of the second extrusion plate (205) through a second rotating shaft.
2. The wire harness terminal crimping device according to claim 1, wherein one side of the limiting ring (2011) departing from the supporting column (101) is fixedly connected with one end of the compression spring (2012), the other end of the compression spring (2012) is fixedly connected with one side of the supporting frame (102), and the connecting rod (201) penetrates through the compression spring (2012).
3. The wire harness terminal crimping device as claimed in claim 1, wherein a handle is fixedly connected to each end of the two pressing rods (203) facing away from the first pressing plate (204).
4. The terminal crimping device of the wire harness as claimed in claim 1, wherein both ends of the bottom plate (100) are provided with square holes.
5. The terminal crimping device of the wire harness as claimed in claim 1, wherein the first crimp seat (301), the second crimp seat (302) and the third crimp seat (303) have the same height, and the diameters of the semicircular grooves at the top of the first crimp seat (301), the second crimp seat (302) and the third crimp seat (303) are different.
6. A wire harness terminal crimping device as claimed in claim 1, wherein adjacent ends of two of said connecting rods (201) are each beveled.
7. The terminal crimping device of the wire harness as claimed in claim 1, wherein the first pressing plate (204) and the second pressing plate (205) are semicircular in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010701468.9A CN112054364B (en) | 2020-07-20 | 2020-07-20 | Wire harness terminal crimping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010701468.9A CN112054364B (en) | 2020-07-20 | 2020-07-20 | Wire harness terminal crimping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112054364A true CN112054364A (en) | 2020-12-08 |
| CN112054364B CN112054364B (en) | 2022-03-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010701468.9A Active CN112054364B (en) | 2020-07-20 | 2020-07-20 | Wire harness terminal crimping device |
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| CN (1) | CN112054364B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904194A (en) * | 2021-12-09 | 2022-01-07 | 深圳市方泰设备技术有限公司 | Automatic crimping equipment of wire |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767619A (en) * | 2018-06-27 | 2018-11-06 | 芜湖博康机电有限公司 | A kind of Wiring harness terminal crimping device |
| CN209692119U (en) * | 2019-06-05 | 2019-11-26 | 德州锦城电装股份有限公司 | Compression bonding apparatus is used in a kind of production of automotive wire bundle |
| CN210040844U (en) * | 2019-05-23 | 2020-02-07 | 安徽乐荣汽车技术有限公司 | Wire feeding mechanism of automatic wire harness crimping machine |
-
2020
- 2020-07-20 CN CN202010701468.9A patent/CN112054364B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767619A (en) * | 2018-06-27 | 2018-11-06 | 芜湖博康机电有限公司 | A kind of Wiring harness terminal crimping device |
| CN210040844U (en) * | 2019-05-23 | 2020-02-07 | 安徽乐荣汽车技术有限公司 | Wire feeding mechanism of automatic wire harness crimping machine |
| CN209692119U (en) * | 2019-06-05 | 2019-11-26 | 德州锦城电装股份有限公司 | Compression bonding apparatus is used in a kind of production of automotive wire bundle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113904194A (en) * | 2021-12-09 | 2022-01-07 | 深圳市方泰设备技术有限公司 | Automatic crimping equipment of wire |
| CN113904194B (en) * | 2021-12-09 | 2022-03-22 | 深圳市方泰设备技术有限公司 | Automatic crimping equipment of wire |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112054364B (en) | 2022-03-25 |
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