CN107282822A - A kind of straightening mechanism for diode pin - Google Patents
A kind of straightening mechanism for diode pin Download PDFInfo
- Publication number
- CN107282822A CN107282822A CN201710592948.4A CN201710592948A CN107282822A CN 107282822 A CN107282822 A CN 107282822A CN 201710592948 A CN201710592948 A CN 201710592948A CN 107282822 A CN107282822 A CN 107282822A
- Authority
- CN
- China
- Prior art keywords
- correction
- rotor plate
- grip
- gear
- conduit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Abstract
The invention discloses a kind of straightening mechanism for diode pin, including base, the grip unit that is arranged on the base and correction unit；Grip slipper, two screw mandrels being hinged on the grip slipper, the grip block that is screwed onto on the screw mandrel and the two ends that the grip unit includes the concave shape being arranged on base bear against the stage clip on the grip block and grip slipper；The correction unit includes being arranged on the correcting mount of grip slipper side and up and down two correction conduits of the sleeve in the correcting mount, the rotor plate of sector is formed on the lateral wall of the correction conduit, several strip grooves are formed on the curved wall of the rotor plate, the lengthening tooth of rotate gear is plugged with the strip groove, the lengthening tooth is fixedly connected on several teeth of the rotate gear.The present invention conveniently realizes the correction and linear measure longimetry of diode pin.
Description
Technical field：
The present invention relates to the technical field of diode, a kind of straightening mechanism for diode pin is specifically related to.
Background technology：
Diode has a wide range of applications as the simplest semiconductor devices of structure in electronic applications, and diode can be used for
Generation, control, reception, conversion, amplified signal and progress energy conversion etc..The pin of existing diode is two of diode
Easily there is linear bending during production and application in copper lead, and general diode needs to detect overall length, but the two of bending
Pole pipe can not measure its physical length before correction, it is therefore desirable to diode is corrected and then measurement length.It is existing
The mode stretched manually to diode easily causes pin to depart from diode, and stretches also inconvenience manually, while hand-held
It is also more inconvenient that slide calliper rule and diode carry out pin measurement.
In view of above-mentioned defect, the design people is actively subject to research and innovation, to found a kind of being used for for new structure
The straightening mechanism of diode pin, makes it with more the value in industry.
The content of the invention：
The purpose of the present invention aims to solve the problem that the problem of prior art is present, and there is provided a kind of school for conveniently realizing diode pin
Just with the straightening mechanism for diode pin of linear measure longimetry.
The present invention relates to a kind of straightening mechanism for diode pin, including base, the folder that is arranged on the base
Hold unit and correction unit；
The grip unit includes the grip slipper for the concave shape being arranged on base, two be hinged on the grip slipper
Screw mandrel, the grip block being screwed onto on the screw mandrel and two ends bear against the stage clip on the grip block and grip slipper, screw mandrel
It is interspersed in the stage clip and is not contacted with stage clip, one end of screw mandrel passes grip slipper sleeve and is fixed with gear, two screw mandrels
Gear between engagement be connected with idle pulley；
It is described correction unit include be arranged on the correcting mount of grip slipper side and up and down sleeve in the correcting mount two
The rotor plate of sector is formed on individual correction conduit, the lateral wall of the correction conduit, on the curved wall of the rotor plate into
Type has the lengthening tooth that rotate gear is plugged with several strip grooves, the strip groove, and the lengthening tooth is fixedly connected on
On several teeth of the rotate gear, rotate gear is connected on the rotating shaft of motor, rotor plate along correction conduit axial direction
The inserted block being plugged with arcuate slot, the arcuate slot on the piston rod for being connected to mobile cylinder is formed on one surface side wall,
Formed in the opposed inner walls up and down of the arcuate slot be plugged with arc-shaped limit groove, the arc-shaped limit groove be molded over it is described
The limited block of inserted block upper and lower side.
By above-mentioned technical proposal, in the use of the present invention, diode to be corrected is placed in the posture above and below pin
Between grip slipper and grip block, then rotate gear, two gears rotate in same direction in the presence of idle pulley, so as to drive two silks
Bar rotates in same direction, and screw mandrel drives the grip block movement being screwed onto thereon, until diode is clamped, now stage clip is compressed.
The piston rod of mobile cylinder drives inserted block and limited block movement, so as to drive rotor plate and correction conduit towards the pin of diode
Mobile, the strip groove of rotor plate is moved along tooth is lengthened, and the pin of diode is plugged into correction conduit, motor driving
Rotate gear is rotated, and rotate gear drives rotor plate and correction conduit to rotate under the cooperation of its tooth, lengthening tooth and strip groove
One angle, realizes the correction of pin, and rotor plate is when rotating, and arcuate slot and arc-shaped limit groove turn along inserted block and limited block
It is dynamic.After correction terminates, the piston rod of mobile cylinder resets, and drives correction conduit to leave pin, and when pin end just departs from
When correcting conduit mouth, using the spacing between the packaging body and correction conduit of kind of calliper diode, the length with regard to pin can be measured
Degree, measurement is convenient.
By such scheme, the aligning gear for diode pin of the invention is simple in construction, conveniently realizes diode
The correction and linear measure longimetry of pin.
Two preferably, in the correcting mount are formed up and down through correcting mount front-rear side walls as one kind of such scheme
Circular jack, two correction conduits are plugged in corresponding jack respectively, and the rotor plate of the correction conduit of top is molded over school
The upper end of positive conduit, corresponding rotate gear is located at the top of the rotor plate, and the rotor plate of the correction conduit of lower section is molded over school
The lower end of positive conduit, corresponding rotate gear be located in the lower section of the rotor plate, the correcting mount of the jack side form with
The storage tank of jack connection, rotor plate, rotate gear, motor are respectively positioned in the storage tank, and the mobile cylinder is fixed
On the side outer wall of correcting mount, the piston rod of mobile cylinder stretches into correcting mount.
As such scheme one kind preferably, it is described correction conduit front end pass on the jack and inner tubal wall of correcting mount into
Type has chamfering.
As such scheme one kind preferably, the quantity of the strip groove is three, the quantity for lengthening tooth for pair
Three answered, three lengthen tooth and are fixedly connected on three teeth of correspondence of rotate gear.
Preferred as one kind of such scheme, the strip groove is through the two ends of the curved wall of rotor plate, and bar shaped is recessed
Limited block is formed on the rotor plate at groove two ends.
It is preferred as one kind of such scheme, form knob on a gear in the gear on two screw mandrels.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Brief description of the drawings：
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein：
Fig. 1 is structural representation of the invention；
Fig. 2 is the cross section structure diagram of correcting mount in Fig. 1；
Fig. 3 is Fig. 2 partial structural diagram；
Fig. 4 is Fig. 2 broken section structural representation；
Fig. 5 is the overlooking the structure diagram of grip slipper in the present invention；
Fig. 6 is the forward sight structural representation of correction conduit in the present invention.
Embodiment：
With reference to the accompanying drawings and examples, the embodiment to the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Referring to Fig. 1, a kind of straightening mechanism for diode pin of the present invention, including base 1, be arranged on it is described
Grip unit 2 and correction unit 3 on base 1.
Referring to Fig. 1, Fig. 5, the grip unit 2 includes the grip slipper 21 for the concave shape being arranged on base 1, is hinged on institute
Two on grip slipper 21 screw mandrels 22, the grip block 23 being screwed onto on the screw mandrel 22 and two ends are stated to bear against in the clamping
Stage clip 24 on block 23 and grip slipper 21, screw mandrel 22 is interspersed in the stage clip 24 and not contacted with stage clip 24, the one of screw mandrel 22
Engagement is connected with idle pulley 26, two between end passes the gear 25 that the sleeve of grip slipper 21 is fixed with gear 25, two screw mandrels 22
In gear 25 on screw mandrel 22 knob 251 is formed on a gear 25.
Referring to Fig. 2 to Fig. 4, the correction unit 3 includes the correcting mount 31 for being arranged on the side of grip slipper 21 and up and down sleeve
The rotor plate of sector is formed on two correction conduits 32 in the correcting mount 31, the lateral wall of the correction conduit 32
33, several strip grooves 331 are formed on the curved wall of the rotor plate 33, the strip groove 331 runs through rotor plate
Limited block 332, the interpolation of strip groove 331 are formed on the two ends of 33 curved wall, the rotor plate 33 at the two ends of strip groove 331
The lengthening tooth 35 of rotate gear 34 is connected to, the lengthening tooth 35 is fixedly connected on several teeth of the rotate gear 34, bar
The quantity of connected in star 331 is three, and the quantity for lengthening tooth 35 is corresponding three, and three lengthen tooth 35 and are fixedly connected on turning gear
On three teeth of correspondence of wheel 34, rotate gear 34 is connected on the rotating shaft of motor 36, rotor plate 33 along the axial direction of correction conduit 32
A surface side wall on form in arcuate slot 333, the arcuate slot 333 and be plugged with the piston rod for being connected to mobile cylinder 37
On inserted block 38, form arc-shaped limit groove 334, the arc-shaped limit groove in the opposed inner walls up and down of the arcuate slot 333
The limited block 381 for being molded over the upper and lower side of inserted block 38 is plugged with 334.
Two are formed up and down referring to Fig. 2, Fig. 6, in the correcting mount 31 to insert through the circular of correcting mount front-rear side walls
Hole 311, two correction conduits 32 are plugged in corresponding jack 311 respectively, and the front end of correction conduit 32 passes correcting mount 31
Chamfering 321 is formed on jack 311 and inner tubal wall, the rotor plate 33 of the correction conduit 32 of top is molded over the upper of correction conduit 32
End, corresponding rotate gear 34 is located at the top of the rotor plate 33, and the rotor plate 33 of the correction conduit 32 of lower section is molded over correction
The lower end of conduit 32, corresponding rotate gear 34 is located in the lower section of the rotor plate 33, the correcting mount 31 of the side of jack 311
The storage tank 312 connected with jack 311 is formed, rotor plate 33, rotate gear 34, motor 36 are respectively positioned on the storage tank
In 312, the mobile cylinder 37 is fixed on the side outer wall of correcting mount 31, and the piston rod of mobile cylinder 37 stretches into correcting mount
31。
Diode to be corrected in the specific implementation, is placed in grip slipper 21 and clamping by the present invention with the posture above and below pin
Between block 23, then rotate gear 25, two gears 25 rotate in same direction in the presence of idle pulley 26, so as to drive two screw mandrels 22
Rotate in same direction, screw mandrel 22 drives the grip block 23 being screwed onto thereon to move, until diode is clamped, now stage clip 24 is pressed
Contracting.The piston rod of mobile cylinder 27 drives inserted block 38 and limited block 381 to move, thus drive rotor plate 33 and correction conduit 32 to
The pin movement of diode, the strip groove 331 of rotor plate 33 is moved along tooth 35 is lengthened, and the pin of diode is plugged into school
In positive conduit 32, the driving of motor 36 rotate gear 34 is rotated, and rotate gear 34 is in its tooth, lengthening tooth 35 and strip groove
Drive rotor plate 33 and correction conduit 32 to rotate an angle under 331 cooperation, realize the correction of pin, rotor plate 33 is being rotated
When, arcuate slot 333 and arc-shaped limit groove 334 are rotated along inserted block 38 and limited block 381.After correction terminates, mobile cylinder 37
Piston rod resets, and drives correction conduit 32 to leave pin, and when pin end just departs from 32 mouthfuls of correction conduit, utilizes slide calliper rule
Spacing between the packaging body and correction conduit 32 of measuring diode, the length with regard to that can measure pin, measurement is convenient.
In summary, the aligning gear for diode pin of the invention is simple in construction, conveniently realizes diode pin
Correction and linear measure longimetry.
Straightening mechanism provided by the present invention for diode pin, is only the embodiment of the present invention, but this
The protection domain of invention is not limited thereto, any one skilled in the art the invention discloses technical scope
It is interior, change or replacement can be readily occurred in, should all be covered within the scope of the present invention.Therefore, protection scope of the present invention should
It is defined by the scope of the claims.
Claims (6)
1. a kind of straightening mechanism for diode pin, it is characterised in that：
Including base (1), the grip unit (2) being arranged on the base (1) and correction unit (3)；
The grip unit (2) includes the grip slipper (21) for the concave shape being arranged on base (1), is hinged on the grip slipper
Two screw mandrels (22), the grip block (23) that is screwed onto on the screw mandrel and two ends bear against in the grip block and grip slipper
(21) stage clip (24) on, screw mandrel (22) is interspersed in the stage clip (24) and not contacted with stage clip, and one end of screw mandrel (22) is worn
Engagement is connected with idle pulley between going out the gear (25) that grip slipper (21) sleeve is fixed with gear (25), two screw mandrels (22)
(26)；
It is described correction unit (3) include be arranged on grip slipper (21) side correcting mount (31) and up and down sleeve in the correcting mount
The rotor plate (33) of sector, the rotor plate are formed on two interior correction conduits (32), the lateral wall of the correction conduit
Curved wall on form the lengthening that rotate gear (34) are plugged with several strip grooves (331), the strip groove
Tooth (35), the lengthening tooth is fixedly connected on several teeth of the rotate gear (34), rotate gear (34) connection driving
Arcuate slot (333) is formed along along a surface side wall of correction conduit (32) axial direction on the rotating shaft of motor (36), rotor plate (33),
The inserted block (38) being connected on the piston rod of mobile cylinder (37), the arcuate slot (333) are plugged with the arcuate slot
Opposed inner walls up and down on form to be plugged with arc-shaped limit groove (334), the arc-shaped limit groove and be molded over the inserted block
(38) limited block (381) of upper and lower side.
2. the straightening mechanism according to claim 1 for diode pin, it is characterised in that：In the correcting mount (31)
Two circular jacks (311) for running through correcting mount front-rear side walls are formed up and down, and two correction conduits (32) are plugged on respectively
In corresponding jack (311), the rotor plate (33) of the correction conduit (32) of top is molded over the upper end of correction conduit (32), correspondence
Rotate gear (34) be located at the top of the rotor plate (33), the rotor plate (33) of the correction conduit (32) of lower section is molded over correction
The lower end of conduit (32), corresponding rotate gear (34) is located at the lower section of the rotor plate (33), the school of jack (311) side
The storage tank (312) connected with jack (311), rotor plate (33), rotate gear (34), motor are formed in central seats that directly face the stage (31)
(36) it is respectively positioned in the storage tank (312), the mobile cylinder (37) is fixed on the side outer wall of correcting mount (31), it is mobile
The piston rod of cylinder (37) stretches into correcting mount (31).
3. the straightening mechanism according to claim 2 for diode pin, it is characterised in that：The correction conduit (32)
Front end pass and form chamfering (321) on the jack (311) and inner tubal wall of correcting mount (31).
4. the straightening mechanism according to claim 1 for diode pin, it is characterised in that：The strip groove
(331) quantity is three, and the quantity for lengthening tooth (35) is corresponding three, and three lengthening teeth (35), which are fixedly connected on, to be turned
On three teeth of correspondence of moving gear (34).
5. the straightening mechanism according to claim 1 for diode pin, it is characterised in that：The strip groove
(331) it is molded limited location on the two ends of the curved wall of rotor plate (33), the rotor plate (33) at strip groove (331) two ends
Block (332).
6. the straightening mechanism according to claim 1 for diode pin, it is characterised in that：Two screw mandrels (22)
On gear (25) in form knob (251) on a gear (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592948.4A CN107282822A (en) | 2017-07-19 | 2017-07-19 | A kind of straightening mechanism for diode pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710592948.4A CN107282822A (en) | 2017-07-19 | 2017-07-19 | A kind of straightening mechanism for diode pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107282822A true CN107282822A (en) | 2017-10-24 |
Family
ID=60102204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710592948.4A Withdrawn CN107282822A (en) | 2017-07-19 | 2017-07-19 | A kind of straightening mechanism for diode pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107282822A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555187A (en) * | 2018-06-22 | 2018-09-21 | 贵州金林电子科技有限公司 | A kind of transformer lead pin means for correcting |
| CN108598010A (en) * | 2018-07-18 | 2018-09-28 | 连云港丰达电子有限公司 | Draw straight machine |
| CN109909401A (en) * | 2019-03-07 | 2019-06-21 | 济南鲁晶半导体有限公司 | A kind of axial encapsulation diode pin draws straight equipment |
| CN110112081A (en) * | 2019-05-15 | 2019-08-09 | 温州奇思科技有限公司 | A kind of diode pin measuring device and its application method with correcting function |
| CN110320390A (en) * | 2019-08-08 | 2019-10-11 | 郑州威科特电子科技有限公司 | A kind of pin protection type Test Diode clamping tooling |
| CN111112502A (en) * | 2020-01-15 | 2020-05-08 | 武汉晨扬电子科技有限公司 | Synchronous all-in-one of test school foot |
| CN117012677A (en) * | 2023-08-07 | 2023-11-07 | 宜兴曲荣光电科技有限公司 | LED vertical chip packaging man-machine operation auxiliary device and use method thereof |
-
2017
- 2017-07-19 CN CN201710592948.4A patent/CN107282822A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108555187A (en) * | 2018-06-22 | 2018-09-21 | 贵州金林电子科技有限公司 | A kind of transformer lead pin means for correcting |
| CN108555187B (en) * | 2018-06-22 | 2024-05-14 | 东莞市镤力电子有限公司 | Transformer pin correction device |
| CN108598010B (en) * | 2018-07-18 | 2024-02-20 | 连云港瑞而盛电子科技有限公司 | Straightening machine |
| CN108598010A (en) * | 2018-07-18 | 2018-09-28 | 连云港丰达电子有限公司 | Draw straight machine |
| CN109909401A (en) * | 2019-03-07 | 2019-06-21 | 济南鲁晶半导体有限公司 | A kind of axial encapsulation diode pin draws straight equipment |
| CN109909401B (en) * | 2019-03-07 | 2024-03-26 | 济南鲁晶半导体有限公司 | Axial packaging diode pin straightening equipment |
| CN110112081A (en) * | 2019-05-15 | 2019-08-09 | 温州奇思科技有限公司 | A kind of diode pin measuring device and its application method with correcting function |
| CN110112081B (en) * | 2019-05-15 | 2021-10-08 | 深圳市芯都半导体有限公司 | Diode pin measuring device with correction function and using method thereof |
| CN110320390B (en) * | 2019-08-08 | 2021-12-10 | 深圳市研测科技有限公司 | Clamping tool for pin protection type diode test |
| CN110320390A (en) * | 2019-08-08 | 2019-10-11 | 郑州威科特电子科技有限公司 | A kind of pin protection type Test Diode clamping tooling |
| CN111112502A (en) * | 2020-01-15 | 2020-05-08 | 武汉晨扬电子科技有限公司 | Synchronous all-in-one of test school foot |
| CN111112502B (en) * | 2020-01-15 | 2024-04-26 | 武汉晨扬电子科技有限公司 | Synchronous all-in-one of test school foot |
| CN117012677A (en) * | 2023-08-07 | 2023-11-07 | 宜兴曲荣光电科技有限公司 | LED vertical chip packaging man-machine operation auxiliary device and use method thereof |
| CN117012677B (en) * | 2023-08-07 | 2024-04-26 | 宜兴曲荣光电科技有限公司 | LED vertical chip packaging man-machine operation auxiliary device and use method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171024 |