CN110336171A - Device is extracted in the conversion of the O-shaped terminal of multiclass - Google Patents
Device is extracted in the conversion of the O-shaped terminal of multiclass Download PDFInfo
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- CN110336171A CN110336171A CN201910508938.7A CN201910508938A CN110336171A CN 110336171 A CN110336171 A CN 110336171A CN 201910508938 A CN201910508938 A CN 201910508938A CN 110336171 A CN110336171 A CN 110336171A
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- turntable
- shaped terminal
- extracted
- fixed
- column
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 19
- 239000000284 extract Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 240000007643 Phytolacca americana Species 0.000 claims description 22
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- H01R43/055—Crimping apparatus or processes with contact member feeding mechanism
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The present invention relates to electronic component fields, and device is extracted in the conversion for disclosing a kind of O-shaped terminal of multiclass, including driving mechanism, turntable (29), two cylinders (27) of at least two groups and at least two groups two extract column (10)；The turntable (29) is rotatably connected on rack (1), it is each it is described extract the telescopic rod end that column (10) is separately fixed at a cylinder (27), equidistant circumference is fixed on the side wall of the turntable (29) cylinder (27) described in each group respectively；The driving mechanism is for driving the turntable (29) to rotate predetermined angle every time.The present invention can make pressure side device suitable for the pressure side of the O-shaped terminal of different model in non-stop-machine situation, and easy to operate, working efficiency is higher.
Description
Technical field
The present invention relates to electronic component field, in particular to device is extracted in the conversion of a kind of O-shaped terminal of multiclass.
Background technique
O-shaped terminal is a kind of device often used in electronic component, and the port of O-shaped terminal needs and cable pressure
It could be used after holding together, in the prior art, the pressure side of O-shaped terminal and cable is generally by artificial pressure side, and pressure side is not
Uniformly will lead to has gap between O-shaped terminal and cable, will lead to cable and O-shaped terminal removal, so in circuit with regard to nothing
Method realizes normal conducting, and mechanization pressure side equipment also occurs, but general pressure side equipment all may be only available for a kind of type
Number O-shaped terminal extract, pressure side terminates after a kind of O-shaped terminal of model, it is desirable to another O-shaped terminal of pressure side then need by
Pressure side device is shut down, and is then replaced screen plate and is extracted mechanism, working efficiency is lower, is unfavorable for high-volume industrialization production.
Summary of the invention
Goal of the invention: aiming at the problems existing in the prior art, the conversion that the present invention provides a kind of O-shaped terminal of multiclass is extracted
Device can make pressure side device be suitable for the pressure side of the O-shaped terminal of different model, easy to operate, work in non-stop-machine situation
It is higher to make efficiency.
Technical solution: extracting device the present invention provides a kind of conversion of the O-shaped terminal of multiclass, including driving mechanism, turntable,
Two cylinders of at least two groups and at least two groups two extract column；Turntable rotation connection is on the rack, each described to extract column
It is separately fixed at the telescopic rod end of a cylinder, equidistant circumference is fixed on the turntable to cylinder described in each group respectively
On side wall；The driving mechanism is for driving the turntable to rotate predetermined angle every time.
It preferably, include first motor, drive disk and turntable angle stepping block, the first motor in the driving mechanism
It is fixed in the rack, output shaft is coaxially fixed with the drive disk, and the turntable angle stepping block is fixed on described turn
The surface of disk, the every driving drive disk of first motor rotate the predetermined angle, and the drive disk drives described turn
Disk angle stepping block rotates the predetermined angle.First motor is default by driving dish driving disc angle degree stepping block to rotate every time
When angle, since turntable angle stepping block is fixed with turntable, then realizes that turntable rotates identical predetermined angle every time, thus can
It is enough to realize the cylinder being fixed on turntable side and extract the identical predetermined angle of column rotation, so that different model is extracted
Column is corresponding with corresponding O-shaped terminal.
Further, it is further fixed on poke rod on the drive disk, on the turntable angle stepping block between circumference etc.
Away from setting and the equal poke rod insertion groove of group number for extracting column, the first motor is every to drive the driving disc spins one
In week, the free end of the poke rod passes through the insertion poke rod insertion groove, and turntable angle stepping block rotation is described pre-
If angle.When first motor is by driving dish driving poke rod to rotate predetermined angle every time, the free end of poke rod can be inserted
Enter in a poke rod insertion groove on turntable angle stepping block, and turntable angle stepping block is driven by the poke rod insertion groove
Identical predetermined angle is rotated, and turntable angle stepping block is fixed with turntable, turntable then realizes the identical predetermined angle of rotation, this
Sample can be realized as the cylinder being fixed on turntable side and extract the identical predetermined angle of column rotation, so that different model
To extract column corresponding with corresponding O-shaped terminal.
Further, it further includes running fix structure that device is extracted in the conversion of the O-shaped terminal of the multiclass, and the movement is fixed
Bit architecture include with sliding block, positioning housing and the driving unit that extract column quantity equal, each driving unit is solid respectively
It is scheduled in the positioning housing, each positioning housing is separately fixed at the telescopic rod end of each cylinder, each positioning
Sliding rail is respectively arranged in shell, each sliding block is slidably connected at respectively in each sliding rail, and each column of extracting is consolidated respectively
It is scheduled on each sliding block, each driving unit is respectively used to that each sliding block is driven to move up and down along each sliding rail.Work as O
After type terminal drops between detent door two-by-two, driving unit driving sliding block drive extracts column and moves to the O-shaped end of face along sliding rail
The circular through hole of son, exhaust hood in this way, which can just drive positioning housing band movable slider and extract column Forward, passes through O-shaped terminal
Its circular through hole is extracted.
Preferably, the driving unit includes the second motor, first gear, second gear and screw rod, second motor
It is fixed in the positioning housing, output shaft and the first gear of second motor are coaxially fixed, the first gear
It is engaged with the second gear, the bottom end of the screw rod is coaxially fixed with the second gear, the bottom surface on top and the sliding block
It is fixedly connected.The rotation of second motor driven first gear, and then second gear rotation is driven, second gear then drives screw rod to turn
Dynamic, then band movable slider moves up and down screw rod along sliding rail, and then realizes that the column of extracting being fixed on sliding block is moved up and down along sliding rail.
Preferably, the photosensitive sensing of patch type is further fixed on the column side side opposite with the detent door in described extract
Device.Patch type photosensitive sensor is the position for detecting the circular through hole at O shape end, realizes that the accurate positionin for extracting column is extracted.
Column is extracted at least two groups two the utility model has the advantages that originally extracting device, then originally extracting device can be suitable at least
The pressure side of the O-shaped terminal of two kinds of models extracts the group number that column is extracted in mechanism and the type of O-shaped terminal that the present apparatus can be applicable in
Number amount is identical.After pressure side finishes a kind of O-shaped terminal of model, when needing replacing the O-shaped terminal of another model, then pass through
Driving mechanism drives turntable rotation, the every rotation predetermined angle of turntable, then just has one group and extract column and be located at each detent side behind the door, this
It extracts circular through hole of the column then with O-shaped terminal to be extracted for one group to match, then column Forward is extracted in cylinder driving, makes to extract column
It extend into the circular through hole of O-shaped terminal and extracts O-shaped terminal.
It can be seen that extracts that device can replace automatically different model in non-stop-machine situation extracts column, to adapt to extract
The O-shaped terminal of different model, the degree of automation is higher, and working efficiency is higher, effectively save human cost.
Detailed description of the invention
Fig. 1 is that the overall structure diagram of device is extracted in the conversion of the O-shaped terminal of multiclass；
Fig. 2 is that the overall structure diagram of device is extracted in the conversion of the O-shaped terminal of multiclass；
Fig. 3 is that the partial structure diagram of device is extracted in the conversion of the O-shaped terminal of multiclass.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawing.
Embodiment 1:
Present embodiments provide for a kind of conversions of the O-shaped terminal of multiclass to extract device, as illustrated in fig. 1 and 2, mainly by driving machine
Structure, 29, three groups of nine cylinders 27 of turntable of triangle and three groups nine extract the composition of column 10；Turntable 29 is rotatably connected on rack
On 1, every group three are extracted the telescopic rod end that column 10 is separately fixed at every group of three cylinders 27, and three groups of nine cylinders 27 are respectively etc.
Spacing is fixed on three side walls of turntable 29；Driving mechanism is for having one group after driving turntable 29 to rotate an angle every time
Column 10 is extracted on rear side of one group of O-shaped terminal to be extracted, and each group extracts the O-shaped end that this group of band of face is extracted respectively of column 10
The circular through hole of son, the central axis of the circular through hole for the O-shaped terminal that the telescopic direction band of the telescopic rod of corresponding cylinder 27 is extracted
In parallel.
Above-mentioned driving mechanism is mainly by first motor 30(model 110BYG350C 16N.m, the motor below related to
Model all can be the model), drive disk 31, poke rod 32 and round turntable angle stepping block 33 form, first motor 30 is solid
It is scheduled in rack 1, output shaft is coaxial fixed with drive disk 31, and poke rod 32 is fixed on drive disk 31, turntable angle stepping
Block 33 is coaxial fixed with turntable 29, circumference spaced set and three poke rod insertion grooves 34 on the turntable angle stepping block 33,
The every driving drive disk 31 of first motor 30 rotates a circle, and the free end of poke rod 32 can be inserted into poke rod insertion groove 34 1
It is secondary, and turntable angle stepping block 33 is rotated 120 ° by stirring the poke rod insertion groove 34.
The working principle that device is extracted in the conversion of the O-shaped terminal of multiclass in present embodiment is as follows:
When pressure side device needs replacing a kind of O-shaped terminal of model of pressure side, the first motor 30 in driving mechanism passes through driving
When disk 31 drives poke rod 32 to rotate 120 ° every time, the free end of poke rod 32 can be inserted on turntable angle stepping block 33
It in one poke rod insertion groove 34, and drives turntable angle stepping block 33 to rotate 120 ° by the poke rod insertion groove 34, and turns
Disk angle stepping block 33 and turntable 29 are fixed, and turntable 29 then realizes 120 ° of rotation, and this makes it possible to realize that turntable 29 will be fixed on
Cylinder 27 on side and the column 10 of extracting being fixed on its telescopic rod rotate 120 °, so that this group is extracted column 10 and rotated to
The rear side of O-shaped terminal to be extracted, and the group extract the diameter of column 10 also can be with the circular through hole phase of the O-shaped terminal of this model
Then matching extracts the Forward of column 10 by the driving of cylinder 27 again, O-shaped terminal to be extracted can be extracted by extracting column 10.
Embodiment 2:
Present embodiment is the further improvement of embodiment 1, mainly thes improvement is that, in the embodiment 1, may go out
Existing one group is waited extracting situation of the circular through hole of O-shaped terminal not in same level, if this occurs, and embodiment party
Extracting device then and will appear some in formula 1, which extracts column 10, to be aligned with the circular through hole wait extract O-shaped terminal in front of it,
It will lead to extract failure.And in the present embodiment, it can effectively avoid above situation.
Specifically, it further includes running fix structure that the conversion of the O-shaped terminal of multiclass in present embodiment, which is extracted in device,
35, as shown in figure 3, running fix structure 35 is mainly by three groups of nine pieces of sliding blocks, 36, three groups of nine positioning housings 37 and three groups nine
Driving unit 38 forms, and three groups of nine driving units 38 are separately fixed in three groups of nine positioning housings 37, three groups of nine positioning
Shell 37 is separately fixed at the telescopic rod end of three groups of nine cylinders 27, is respectively provided with and screens in three groups of nine positioning housings 37
The vertical sliding rail 39(of plate 14 is when it turns to detent 15 rear side of door), three groups of nine pieces of sliding blocks 36 are slidably connected at three group nine respectively
In a sliding rail 39, extracts column 10 for three groups nine and be separately fixed on three groups of nine sliding blocks 36, extract column 10 and detent door each
The patch type photosensitive sensor 44 of model PT-A1-AC-3528-850 is also respectively fixed on 15 opposite side sides.Three
Nine driving units 38 of group are respectively used to three groups of nine pieces of sliding blocks 36 of driving and move up and down along three groups of nine sliding rails 39.
Driving unit 38 is mainly made of the second motor 40, first gear 41, second gear 42 and screw rod 43, the second motor
40 are fixed in positioning housing 37, and the output shaft and first gear 41 of the second motor 40 are coaxial fixed, first gear 41 and second
Gear 42 engages, and the bottom end of screw rod 43 is coaxial fixed with second gear 42, and top is fixedly connected with the bottom surface of sliding block 36.
When one group of model is after extracting column 10 and rotate to the rear side of O-shaped terminal to be extracted of corresponding model, controller
The the second motor 40 driving first gear 41 controlled in the driving unit 38 in running fix structure 35 rotates, and then drives second
Gear 42 rotates, and second gear 42 then drives screw rod 43 to rotate, and then band movable slider 36 moves up screw rod 43 along sliding rail, and then is fixed on
Column 10 of extracting on sliding block 36 is moved up along sliding rail 39, detects O shape end when extracting the patch type photosensitive sensor 44 on column 10
When the position of circular through hole, controller controls the second motor 40 and stops driving；Then before driving cylinder 27 drives positioning housing 37
It moves, extracts O-shaped terminal with extracting column 10 and moving forward to extend into the circular through hole of the O-shaped terminal in front of it.
In addition to this, present embodiment is identical with embodiment 1, is not repeated herein.
The technical concepts and features of above embodiment only to illustrate the invention, its object is to allow be familiar with technique
People cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent transformation or modification that Spirit Essence is done, should be covered by the protection scope of the present invention.
Claims (6)
1. device is extracted in a kind of conversion of the O-shaped terminal of multiclass, which is characterized in that including driving mechanism, turntable (29), at least two groups
Two cylinders (27) and at least two groups two extract column (10)；The turntable (29) is rotatably connected on rack (1), each described
The telescopic rod end that column (10) is separately fixed at a cylinder (27) is extracted, cylinder (27) described in each group is equidistant round respectively
It is fixed in week on the side wall of the turntable (29)；The driving mechanism is for driving the turntable (29) to rotate preset angle every time
Degree.
2. device is extracted in the conversion of the O-shaped terminal of multiclass according to claim 1, which is characterized in that in the driving mechanism
Including first motor (30), drive disk (31) and turntable angle stepping block (33), the first motor (30) is fixed on the machine
On frame (1), output shaft is coaxial fixed with the drive disk (31), and the turntable angle stepping block (33) is fixed on the turntable
(29) surface, the every driving drive disk of first motor rotate the predetermined angle, and the drive disk is described in driving
Turntable angle stepping block rotates the predetermined angle.
3. device is extracted in the conversion of the O-shaped terminal of multiclass according to claim 2, which is characterized in that on the drive disk
Poke rod (32) are further fixed on, circumference spaced set and the column (10) of extracting on the turntable angle stepping block (33)
The equal poke rod insertion groove (34) of group number, the every driving drive disk (31) of first motor (30) rotates a circle, described
The free end of poke rod (32) passes through the insertion poke rod insertion groove (34) and rotates the turntable angle stepping block (33)
The predetermined angle.
4. device is extracted in the conversion of the O-shaped terminal of multiclass according to any one of claim 1 to 3, which is characterized in that also wrap
It includes running fix structure (35), the running fix structure (35) includes and the sliding block that extract column (10) quantity equal
(36), positioning housing (37) and driving unit (38), each driving unit (38) are separately fixed at the positioning housing (37)
Interior, each positioning housing (37) is separately fixed at the telescopic rod end of each cylinder (27), each positioning housing (37)
It is inside respectively arranged with sliding rail (39), each sliding block (36) is slidably connected at respectively in each sliding rail (39), each described to extract
Column (10) is separately fixed on each sliding block (36), and each driving unit (38) is respectively used to drive each sliding block (36)
It is moved up and down along each sliding rail (39).
5. device is extracted in the conversion of the O-shaped terminal of multiclass according to claim 4, which is characterized in that the driving unit
It (38) include the second motor (40), first gear (41), second gear (42) and screw rod (43), second motor (40) is fixed
In the positioning housing (37), the output shaft and the first gear (41) of second motor (40) are coaxial fixed, described
First gear (41) is engaged with the second gear (42), and the bottom end of the screw rod (43) and the second gear (42) are coaxial solid
Fixed, top is fixedly connected with the bottom surface of the sliding block (36).
6. device is extracted in the conversion of the O-shaped terminal of multiclass according to any one of claim 1 to 3, column is extracted described
(10) patch type photosensitive sensor (44) are further fixed on on the side side wait extract O-shaped terminal pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508938.7A CN110336171A (en) | 2019-06-13 | 2019-06-13 | Device is extracted in the conversion of the O-shaped terminal of multiclass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910508938.7A CN110336171A (en) | 2019-06-13 | 2019-06-13 | Device is extracted in the conversion of the O-shaped terminal of multiclass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110336171A true CN110336171A (en) | 2019-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910508938.7A Pending CN110336171A (en) | 2019-06-13 | 2019-06-13 | Device is extracted in the conversion of the O-shaped terminal of multiclass |
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| CN (1) | CN110336171A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006079927A (en) * | 2004-09-09 | 2006-03-23 | Tempearl Ind Co Ltd | Crimp terminal calking device |
| JP2007234290A (en) * | 2006-02-28 | 2007-09-13 | Furukawa Electric Co Ltd:The | Rotary cassette type crimping machine |
| CN105811213A (en) * | 2016-05-19 | 2016-07-27 | 上海勤煊信息科技有限公司 | Sliding rail twisting and periodically-shifting wire trimming machine |
| CN107615590A (en) * | 2015-05-14 | 2018-01-19 | 田渊电机株式会社 | The joint method of binding post and binding post and electric wire |
| CN207269089U (en) * | 2017-09-29 | 2018-04-24 | 乐清市德瑞工具有限公司 | One kind is exempted to change the mold terminal crimping connector |
| CN108199247A (en) * | 2018-01-26 | 2018-06-22 | 东莞理工学院 | A kind of cable inserted sheet assembly machine that can adapt to different size male blade |
| CN207782112U (en) * | 2018-02-06 | 2018-08-28 | 东莞市瑞新自动化设备有限公司 | A kind of automatic winding displacement apparatus in pressure side handset |
| CN207968194U (en) * | 2018-04-12 | 2018-10-12 | 山东蝰蛇智能装备有限公司 | A kind of adjustable toggle mechanism |
| CN108808413A (en) * | 2018-06-15 | 2018-11-13 | 胡梦婷 | A kind of harness is fixedly connected with equipment automatically with terminal |
| CN108879282A (en) * | 2017-05-11 | 2018-11-23 | 张晓波 | A kind of shot terminal automatic charging crimping apparatus |
| CN109013225A (en) * | 2018-10-30 | 2018-12-18 | 淮阴工学院 | The electric colloidal gun of flexible package glue |
| CN209844184U (en) * | 2019-06-13 | 2019-12-24 | 淮阴工学院 | Device is got to cover of multiclass O type terminal |
-
2019
- 2019-06-13 CN CN201910508938.7A patent/CN110336171A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006079927A (en) * | 2004-09-09 | 2006-03-23 | Tempearl Ind Co Ltd | Crimp terminal calking device |
| JP2007234290A (en) * | 2006-02-28 | 2007-09-13 | Furukawa Electric Co Ltd:The | Rotary cassette type crimping machine |
| CN107615590A (en) * | 2015-05-14 | 2018-01-19 | 田渊电机株式会社 | The joint method of binding post and binding post and electric wire |
| CN105811213A (en) * | 2016-05-19 | 2016-07-27 | 上海勤煊信息科技有限公司 | Sliding rail twisting and periodically-shifting wire trimming machine |
| CN108879282A (en) * | 2017-05-11 | 2018-11-23 | 张晓波 | A kind of shot terminal automatic charging crimping apparatus |
| CN207269089U (en) * | 2017-09-29 | 2018-04-24 | 乐清市德瑞工具有限公司 | One kind is exempted to change the mold terminal crimping connector |
| CN108199247A (en) * | 2018-01-26 | 2018-06-22 | 东莞理工学院 | A kind of cable inserted sheet assembly machine that can adapt to different size male blade |
| CN207782112U (en) * | 2018-02-06 | 2018-08-28 | 东莞市瑞新自动化设备有限公司 | A kind of automatic winding displacement apparatus in pressure side handset |
| CN207968194U (en) * | 2018-04-12 | 2018-10-12 | 山东蝰蛇智能装备有限公司 | A kind of adjustable toggle mechanism |
| CN108808413A (en) * | 2018-06-15 | 2018-11-13 | 胡梦婷 | A kind of harness is fixedly connected with equipment automatically with terminal |
| CN109013225A (en) * | 2018-10-30 | 2018-12-18 | 淮阴工学院 | The electric colloidal gun of flexible package glue |
| CN209844184U (en) * | 2019-06-13 | 2019-12-24 | 淮阴工学院 | Device is got to cover of multiclass O type terminal |
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