CN107069373B - A kind of hexagon press-connection machine - Google Patents
A kind of hexagon press-connection machine Download PDFInfo
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- CN107069373B CN107069373B CN201710187720.7A CN201710187720A CN107069373B CN 107069373 B CN107069373 B CN 107069373B CN 201710187720 A CN201710187720 A CN 201710187720A CN 107069373 B CN107069373 B CN 107069373B
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- Prior art keywords
- plane
- housing
- control system
- split
- connecting rod
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Classifications
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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
- H01R43/0486—Crimping apparatus or processes with force measuring means
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses a kind of hexagon press-connection machine, including power part, transmission mechanism, crimp, laser ranging unit, sensor detection unit and control system；Power part is connected by transmission mechanism with crimp, and power is provided for the crimping action of crimp for the instruction according to control system；Laser ranging unit is connected with control system, for being detected to the compression depth of transmission mechanism, and testing result is fed back into the control system；Sensor detection unit is connected with control system, is detected for the output power to power part, and testing result is fed back into control system.The present invention proposes the hexagon press-connection machine that a kind of dynamics that can have both been compressed to terminal measures, and can be controlled again to the appearance and size of the finished product of crimping completion.
Description
Technical field
The present invention relates to a kind of hexagon press-connection machine, the crimping for cable terminal.
Background technology
In the prior art, when carrying out terminal compression joint to wire rod, need to be realized by way of mould is gathered to wire rod center pair
The compression of terminal, so as to realize its parcel to wire ends, but problems be present in the work of reality：
When providing mould the power gathered to wire rod center by power source, using limit approach, i.e., until mould
When tool pressure is motionless, stop the output of power, so as to ensure the reliability compressed, but so make it that the outward appearance of terminal can not be had
The guarantee of effect, so as to have impact on the quality of product.
In view of the defects of above-mentioned existing terminal crimping connector is present, the present inventor is more based on such product engineering application is engaged in
The practical experience and professional knowledge that year enriches, and coordinate the utilization of scientific principle, actively it is subject to research and innovation, to found a kind of six sides
Shape press-connection machine, it is set to have more practicality.
The content of the invention
It is an object of the invention to propose that a kind of dynamics that can have both been compressed to terminal measures, crimping can be completed again
Finished product the hexagon press-connection machine that is controlled of appearance and size.
To solve the above problems, the invention provides a kind of hexagon press-connection machine, it is characterised in that
Including power part, transmission mechanism, crimp, laser ranging unit, sensor detection unit and control system；
Power part is connected by driver with crimp, for being crimp according to the instruction of the control system
Crimping action provides power；
Laser ranging unit is connected with control system, for being detected to the compression depth of transmission mechanism, and will detection
As a result control system is fed back to；
Sensor detection unit is connected with control system, is detected for the output power to power part, and will detection
As a result control system is fed back to.
Further, transmission mechanism includes ball-screw component, first connecting rod and second connecting rod；
The screw mandrel of ball-screw component is connected with power part, one end of first connecting rod and the feed screw nut of ball-screw component
Connected by rolling pair, the other end of first connecting rod is connected with equipment bay by revolute pair；
Second connecting rod one end is connected with first connecting rod by revolute pair, the movable part of the second connecting rod other end and crimp
Connected by revolute pair.
Further, laser ranging unit towards in power part, transmission mechanism or crimp it is any relative to its hair
The surface-emission laser beam of raw distance change, the value for change of adjusting the distance measure and are sent to the control system.
Further, sensor detection unit is torque sensor, for being detected to the torsional moment of power part.
Further, crimp includes：
The fixed blocks of two fixed settings, fixed block at least have the first plane, and with the first interplanar composition degree
Second plane of the first angle；Two the first sliding blocks, first sliding block at least have the parallel with second plane the 3rd
Plane, and the fourth plane with second angle at 60 degree of angles of the 3rd interplanar composition；Two the second sliding blocks, the second sliding block
At least there is fiveth plane parallel with fourth plane, and form in the 5th interplanar 60 degree the 3rd angle it is the 6th flat
Face；
Wherein, the 3rd plane can be slided in the second plane along one of side of the first angle；6th plane is
In one plane, it can be slided along one of side of the 3rd angle；Fourth plane, can be along the second angle wherein in the 5th plane
Slide on one side；
Also include the first housing and the second housing, two fixed blocks are individually fixed on the first housing and the second housing；Often
Individual first housing and the second housing are respectively provided with the first chute and second for being respectively used to accommodate that the first sliding block and the second sliding block slide
Chute；
First housing is fixedly installed, and one end of the second housing and second connecting rod connects.
Further, the second sliding block includes and the first split and the second split；Wherein,
5th plane and the 6th plane are arranged in the first split, and the first split is fixedly connected with the second split；
Second split can be slided in the second chute along the first track, and the first track is mutually perpendicular to the first plane.
Further, the gear structure for limiting upper second split range is provided with the second chute.
Further, shifting-position mechanism includes the gear for being fixed on the second split and being oppositely arranged with the first side wall of the second chute
The maximum stroke of block, the first side wall and the second split is provided with the increased portion that limit stop passes through.
Further, it is equipped with the baffle plate being flexibly connected with it on the first housing and the second housing, baffle plate is used to covering the
One chute and the second chute.
The beneficial effects of the present invention are,
1st, the present invention proposes that a kind of dynamics that can have both been compressed to terminal measures, the finished product that can be completed again to crimping
The hexagon press-connection machine that appearance and size is controlled, the bonding strength between terminal and wire rod is on the one hand ensure that, is on the other hand protected
The uniformity of product appearance has been demonstrate,proved, has improved the quality of product；
2nd, two groups of fixed blocks, the first sliding block and the second sliding block form hexagonal structure in inner edge composition in the present invention, work as phase
During to promoting two the second sliding blocks of two the first sliding blocks or relative promotion, interior hexagonal structure reduces；When pushing out two
First sliding block or when pushing out two the second sliding blocks, interior hexagonal structure expands, and the present invention can be in the situation of not tool changing
Under, realize the terminal compression joints of sizes.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the hexagon press-connection machine of the present invention；
Fig. 2 is the structural representation of crimp in the present invention.
Fig. 3 is the structural representation that crimp removes cover plate in the present invention；
Fig. 4 is fixed block, the first sliding block, the structural representation of the second sliding block of crimp in the present invention；
In figure：1- fixed blocks；The planes of 12- first；The planes of 14- second；The sliding blocks of 2- first；The planes of 24- the 3rd；26- the 4th
Plane；The sliding blocks of 3- second；The splits of 31- first；The planes of 32- the 6th；The splits of 33- second；The planes of 36- the 5th；4- power parts；42-
First housing；The housings of 44- second；5- transmission mechanisms；51- ball-screw components；52- first connecting rods；5- second connecting rods；54- silks
Thick stick nut；6- crimps；The chutes of 62- first；7- sensor detection units；The chutes of 82- second；90- cover plates.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, it is real below in conjunction with the application
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example only some embodiments of the present application, rather than whole embodiments.It is common based on the embodiment in the application, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, it should all belong to the application protection
Scope.
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
As shown in Fig. 1 ~ 4, a kind of hexagon press-connection machine, including power part 4, transmission mechanism 5, crimp 6, laser ranging
Unit, sensor detection unit 7 and control system；Power part 4 is connected by transmission mechanism 5 with crimp 6, for according to control
The instruction of system processed provides power for the crimping action of crimp 6；Laser ranging unit is connected with control system, for passing
The compression depth of motivation structure 5 is detected, and testing result is fed back into control system；Sensor detection unit 7 and control system
System connection, is detected for the output power to power part 4, and testing result fed back into control system, in the present embodiment,
Sensor detection unit 7 is torque sensor, and power part 4 is reducing motor, torsional moment of the torque sensor to reducing motor
Detected.
Wherein, transmission mechanism 5 includes ball-screw component 51, first connecting rod 52 and second connecting rod 53；Ball-screw component
51 screw mandrel is connected with power part 4, and one end of first connecting rod 52 passes through rolling pair with the feed screw nut 54 of ball-screw component 51
Connection, the other end of first connecting rod 52 are connected with equipment bay by revolute pair；The one end of second connecting rod 53 is logical with first connecting rod 52
Revolute pair connection is crossed, the other end of second connecting rod 53 is connected with the movable part of crimp 6 by revolute pair.
In the present embodiment, crimp 6 includes the fixed block 1 of two fixed settings, and fixed block 1 at least has the first plane
12, and between the first plane 12 form 60 degree the first angle the second plane 14；Two the first sliding blocks 2, the first sliding block 2 to
Few have threeth plane 24 parallel with the second plane 14, and between the 3rd plane 24 second angle at 60 degree of angles of composition the
Four planes 26；Two the second sliding blocks 3, the second sliding block 3 at least have fiveth plane 36 parallel with fourth plane 26, and in
The 6th plane 32 of 60 degree of the 3rd angle is formed between five planes 36；Wherein：3rd plane 24 is in the second plane 14, Neng Gouyan
Slide on one of side of first angle；6th plane 32 can be slided in the first plane 12 along one of side of the 3rd angle
It is dynamic；Fourth plane 26 can be slided in the 5th plane 36 along one of side of the second angle；Also include the first housing 42 and the
Two housings 44, two fixed blocks 1 are individually fixed on the first housing 42 and the second housing 44；First housing 42 and the second housing 44
It is respectively provided with and is respectively used to accommodate the first chute 62 and the second chute 82 that the sliding block 3 of the first sliding block 2 and second slides, first shell
Body 42 is fixedly installed, and the second housing 44 is connected with one end of second connecting rod 53, two groups of fixed blocks 1, the first sliding block 2 and the second sliding block
Hexagonal structure in 3 composition inner edge compositions, when inwardly promoting two the first sliding blocks 2 by second connecting rod 53, interior hexagon knot
Structure reduces；When pushing out two the first sliding blocks 2 by second connecting rod 53, interior hexagonal structure expands, and the present invention can be
In the case of not tool changing, the terminal compression joint of sizes is realized.
Second sliding block 3 includes and the first split 31 and the second split 33；Wherein, the 5th plane 36 and the 6th plane 32 are equal
It is arranged in the first split 31, the first split 31 is fixedly connected with the second split 33；Second split 33 can be in the second chute 82
Middle to be slided along the first track, the first track is mutually perpendicular to the first plane 12；First split 31 and the second split 33 be set, second
Split 33 is used to slide in the second chute 82.The gear for limiting the range of the second split 33 is provided with second chute 82
Bit architecture, shifting-position mechanism include the block for being fixed on the second split 33 and being oppositely arranged with the first side wall of the second chute 82, the
One side wall and the maximum stroke of the second split 33 are provided with the increased portion that limit stop passes through, and set block and increased portion,
For limiting the range of the second sliding block 3.
The cover plate 90 being flexibly connected with it is equipped with first housing 42 and the second housing 44, cover plate 90 is used to cover first
The chute 82 of chute 62 and second, cover plate 90 is set, for by the first groove and second on the first housing 42 and the second housing 44
Groove covers.
The specific workflow of hexagon press-connection machine is as follows in the present embodiment：Reducing motor starts so that screw mandrel drives silk
Stem nut 54 moves linearly, so as to which the first connecting rod 52 driven with it is connected by rolling pair rotates, because of the one end of second connecting rod 53
It is connected by revolute pair with first connecting rod 52, therefore is also moved therewith, so as to drives the second housing 44 relative to the first housing 42
Gather or remote, so as to be crimped to terminal, in the process, the end face 45 of laser ranging unit to the second housing 44 is launched
Laser beam, in the present embodiment, laser ranging unit includes oscillator, light wave emitter, photoelectric conversion device and amplification dress
Put, direct current is converted to and exported with certain frequency ac signal by oscillator, is turned electric signal by light wave emitter
Laser beam is changed, light beam is reflected onto photoelectricity converter device through end face 45 and is converted to electric signal again, after electric signal is exaggerated
It is transferred into control system；Control system judges the compression depth of crimp 6 by this signal, so as to enter to the revolution of motor
Row control so that each compression depth is consistent, and product appearance is consistent, so as to ensure that the quality of product.
The torsional moment of motor power output shaft is detected by torque sensor, crimped when to certain terminal
When, the depth that is fixed and clamped can be set by control system, and standard torque value scope corresponding therewith is set, this standard is turned round
Square value scope can be drawn by experiment；When the torque value that torque sensor measures is less than set standard torque value scope most
During small value, illustrate that the compression dynamics of product is inadequate；When the torque value that torque sensor measures is more than set standard torque value
During the maximum of scope, illustrate that the thrust of product is spent greatly, such product is defective work.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (7)
1. a kind of hexagon press-connection machine, it is characterised in that including power part（4）, transmission mechanism（5）, crimp（6）, laser
Range cells, sensor detection unit and control system；
The power part（4）Pass through the transmission mechanism（5）With the crimp（6）Connection, for being according to the control
The instruction of system is the crimp（6）Crimping action provide power；
The laser ranging unit is connected with the control system, for the transmission mechanism（5）Compression depth examined
Survey, and testing result is fed back into the control system；
The sensor detection unit is connected with the control system, for the power part（4）Output power examined
Survey, and testing result is fed back into the control system；
The transmission mechanism（5）Including ball-screw component（51）, first connecting rod（52）And second connecting rod（53）；
The ball-screw component（51）Screw mandrel and the power part（4）Connection, the first connecting rod（52）One end and institute
State ball-screw component（51）Feed screw nut（54）Connected by rolling pair, the first connecting rod（52）The other end and equipment
Bottom plate is connected by revolute pair；
The second connecting rod（53）One end and the first connecting rod（52）Connected by revolute pair, the second connecting rod（53）It is another
End and the crimp（6）Movable part connected by revolute pair；
The crimp（6）Including：The fixed block of two fixed settings（1）, the fixed block（1）At least there is the first plane
（12）, and with first plane（12）Between form 60 degree the first angle the second plane（14）；Two the first sliding blocks
（2）, first sliding block（2）At least have and second plane（14）The 3rd parallel plane（24）, and with described
Three planes（24）Between form 60 degree of angles the second angle fourth plane（26）；Two the second sliding blocks（3）, second sliding block
（3）At least have and the fourth plane（26）The 5th parallel plane（36）, and in the 5th plane（36）Between form
6th plane of 60 degree of the 3rd angle（32）；
Wherein：3rd plane（24）In second plane（14）On, can be along one of side of first angle
Slide；6th plane（32）In first plane（12）On, it can be slided along one of side of the 3rd angle；Institute
State fourth plane（26）In the 5th plane（36）On, it can be slided along one of side of second angle；
Also include the first housing（42）With the second housing（44）, two fixed blocks are individually fixed in the first housing（42）With
Two housings（44）On；Each first housing（42）With the second housing（44）It is respectively provided with and is respectively used to accommodate first sliding block
（2）With the second sliding block（3）The first chute slided（62）With the second chute（82）；
First housing（42）Fixed setting, second housing（44）With the second connecting rod（53）One end connection.
2. hexagon press-connection machine according to claim 1, it is characterised in that the laser ranging unit is towards the power
Portion（4）, transmission mechanism（5）Or crimp（6）In it is any relative to its occur distance change surface-emission laser beam, be used for
The value of the distance change is measured and is sent to the control system.
3. hexagon press-connection machine according to claim 1, it is characterised in that the sensor detection unit（7）For moment of torsion
Sensor, for the power part（4）Torsional moment detected.
4. hexagon press-connection machine according to claim 1, it is characterised in that second sliding block（3）Including the first split
（31）With the second split（33）；Wherein,
5th plane（36）With the 6th plane（32）It is arranged at first split（31）On, first split（31）
With second split（33）It is fixedly connected；
Second split（33）Can be in the second chute（82）It is middle to be slided along the first track, first track and described first
Plane（12）It is mutually perpendicular to.
5. hexagon press-connection machine according to claim 4, it is characterised in that second chute（82）Inside it is provided with and is used for
Limit second split（33）The gear structure of range.
6. hexagon press-connection machine according to claim 5, it is characterised in that the gear structure includes being fixed on described the
Diad（33）And with second chute（82）The block that is oppositely arranged of the first side wall, the first side wall and described second
Split（33）Maximum stroke the increased portion that the restricted block passes through is set.
7. hexagon press-connection machine according to claim 6, it is characterised in that the first housing（42）With the second housing（44）On
It is equipped with the cover plate being flexibly connected with it（90）, the cover plate（90）For covering first chute（62）With the second chute
（82）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187720.7A CN107069373B (en) | 2017-03-27 | 2017-03-27 | A kind of hexagon press-connection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710187720.7A CN107069373B (en) | 2017-03-27 | 2017-03-27 | A kind of hexagon press-connection machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107069373A CN107069373A (en) | 2017-08-18 |
| CN107069373B true CN107069373B (en) | 2018-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710187720.7A Active CN107069373B (en) | 2017-03-27 | 2017-03-27 | A kind of hexagon press-connection machine |
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| CN (1) | CN107069373B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107959208A (en) * | 2017-12-23 | 2018-04-24 | 东莞市银钢机械设备有限公司 | Six side of open type exempts from mold exchange |
| CN112467493B (en) * | 2020-12-04 | 2022-04-19 | 广东电网有限责任公司江门供电局 | Cable crimping pliers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202084773U (en) * | 2011-04-29 | 2011-12-21 | 南京线路器材厂 | Crimping machine free of die change |
| CN202335089U (en) * | 2011-11-15 | 2012-07-11 | 杭州速泽电子科技有限公司 | Pressing machine |
| CN205670614U (en) * | 2016-06-12 | 2016-11-02 | 顾勤 | A kind of improve photo-electric control cable crimping precision exempt from mold exchange press-connection machine |
| CN205810481U (en) * | 2016-06-23 | 2016-12-14 | 东莞市银钢机械设备有限公司 | Six square end handsets |
| CN205846418U (en) * | 2016-07-28 | 2016-12-28 | 徐向荣 | A kind of digital-control type exempts from mold exchange terminal crimping apparatus |
| CN206585180U (en) * | 2017-03-27 | 2017-10-24 | 江苏博之旺自动化设备有限公司 | A kind of hexagon press-connection machine |
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2017
- 2017-03-27 CN CN201710187720.7A patent/CN107069373B/en active Active
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| CN107069373A (en) | 2017-08-18 |
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