CN217223416U - Rotary type micro probe automatic dotting device - Google Patents
Rotary type micro probe automatic dotting device Download PDFInfo
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- CN217223416U CN217223416U CN202122311442.6U CN202122311442U CN217223416U CN 217223416 U CN217223416 U CN 217223416U CN 202122311442 U CN202122311442 U CN 202122311442U CN 217223416 U CN217223416 U CN 217223416U
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- station
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses an automatic device of dotting of miniature probe of rotation, be equipped with the carousel on the board, a plurality of forming tool are fixed in and form the material loading station on the carousel in proper order, the shaping station, detect station and unloading station, the arm of material loading machinery moves the probe by the charging tray in the forming tool of material loading station, hold-down mechanism drive ram compresses tightly the probe on the forming tool in the shaping station, the shaping tool is dotting the shaping to the probe, detection mechanism is used for detecting probe elasticity, the unloading arm moves the material to the unloading dish in with the probe by the forming tool in the unloading station. The utility model discloses a set up material loading station, shaping station, detection station and unloading station, drive the probe by the shaping tool and accomplish the material loading, beat, detect and the unloading through above-mentioned station in proper order, improved machining efficiency and machining precision, improved the product quality.
Description
Technical Field
The utility model belongs to the technical field of miniature probe processingequipment, especially, relate to a device is got ready automatically to miniature probe of rotation.
Background
The test probe is used for a test socket or a test contactor, the spring type probe is formed by riveting and prepressing three basic components including a plunger, a spring and a sleeve through a precision instrument, the plunger and the spring are preset in the sleeve, and under a normal condition, the spring is in a compression state in the sleeve. To prevent the spring from deforming and recovering, the wall of the sleeve needs to be dotted to form a pit or the outer wall of the sleeve needs to be pressed inwards to form a sealing groove, so that the spring is limited to be ejected. In the dotting operation process on the sleeve wall, because the probe is smaller and thinner, the dotting difficulty is higher, the dotting precision is not high, and the yield is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic device of dotting of miniature probe of rotation, through setting up material loading station, shaping station, detection station and unloading station, drive the probe by the shaping tool and accomplish the material loading through above-mentioned station in proper order, dotte, detect and the unloading, improved machining efficiency and machining precision, improved the product quality.
In order to achieve the purpose, the utility model adopts the technical proposal that: a rotary micro probe automatic dotting device comprises a machine table, wherein a rotary table is rotatably arranged on the machine table, a plurality of forming jigs are fixed on the rotary table and sequentially form a feeding station, a forming station, a detection station and a discharging station along the rotation direction of the rotary table, a feeding mechanism is arranged on the machine table and positioned on one side of the feeding station and comprises a feeding disc and a feeding mechanical arm, the feeding mechanical arm moves probes from the feeding disc into the forming jigs of the feeding station, a pressing mechanism is arranged on the machine table and positioned on one side of the forming station and comprises a pressing cylinder and a pressing head, when the pressing cylinder driving head presses the probes on the forming jigs in the forming station, the forming jigs perform dotting forming on the probes, the detection mechanism is used for detecting the elasticity of the probes and arranged on one side of the detection station, the discharging mechanism is arranged on the machine table and positioned on one side of the discharging station, the blanking mechanism comprises a blanking disc and a blanking mechanical arm, wherein the blanking mechanical arm moves the probe into the blanking disc from a forming jig in a blanking station.
As further optimization, the shaping tool includes mounting bracket, slider, connecting rod and actuating mechanism, be equipped with the base on the mounting bracket, the base middle part is equipped with the centre gripping frock that is used for installing the probe, and the outside that lies in the centre gripping frock on this base is equipped with the fixing base, be the axial symmetry on the fixing base and be equipped with the through-hole that its body was run through to a plurality of levels, the slider can be slided and set up on the base, installs syringe needle and resilient means on this slider, the syringe needle stretches into in the through-hole, it has the connecting rod corresponding with the slider to articulate on the mounting bracket, the upper end of connecting rod is equipped with the tup, the lower extreme with actuating mechanism links to each other, and it drives the tup after the drive and promotes the syringe needle that lies in on the slider and removes along the through-hole and gets a little to the probe, and this connecting rod makes the connecting rod reset through resilient means butt fixing base after being extruded.
As a further optimization, the fixing seat comprises a plurality of sub-seats, and the through holes are correspondingly arranged on the sub-seats one to one.
As a further optimization, the number of the through holes is two to six, preferably an even number.
As a further optimization, the rebounding mechanism comprises a guide pillar and a spring, the guide pillar is arranged on the sliding block, the spring is sleeved on the outer side of the guide pillar, a blind hole is formed in one side, far away from the clamping tool, of the fixing seat, the guide pillar extends into the blind hole, and the spring is abutted to the bottom wall of the blind hole.
As a further optimization, a pair of guide vertical plates are arranged on the mounting rack and positioned on two opposite sides of the connecting rod, and the connecting rod is hinged to the guide vertical plates.
As a further optimization, actuating mechanism includes cylinder, connecting plate, montant and column head, the cylinder is fixed in on the mounting bracket, and the flexible end of this cylinder is fixed with the connecting plate, the montant sets up in the connecting plate upper end, the column head sets up on the montant, and the overhead shaping track that is equipped with of this column, it drives through reciprocating the swing is realized to the connecting rod.
As a further optimization, the mounting frame is provided with a slide rail, and the connecting plate can be arranged on the slide rail in a vertically sliding manner.
As a further optimization, a fine adjustment knob for adjusting the extending length of the hammer head is arranged on the connecting rod.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through setting up material loading station, shaping station, detection station and unloading station, drive the probe by the shaping tool and accomplish material loading, dotting, detection and unloading through above-mentioned station in proper order, improved machining efficiency and machining precision, improved the product quality.
2. The driving mechanism drives the connecting rod to swing, the connecting rod drives the hammer head positioned at the top end of the connecting rod to strike the sliding block, the sliding block horizontally moves to drive the needle head positioned on the sliding block to move along the through hole, so that a probe positioned on the clamping tool is dotted, and the through hole can ensure the moving accuracy of the needle head and the dotting accuracy on the sleeve wall;
3. the pressing cylinder driving pressure head fixes the probe in the vertical direction, and the probe can be prevented from shaking due to the action of force when being dotted, so that the dotting precision is ensured;
4. the connecting rod is provided with a fine adjustment knob for adjusting the extension length of the hammer head, and the fine adjustment knob is used for adjusting the initial position of the hammer head, so that the depth of the pit on the probe after dotting can be adjusted.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure diagram of the pressing mechanism and the forming jig of the present invention.
Fig. 3 is a structural diagram of the upper part of the mounting rack of the present invention.
Fig. 4 is a component structure diagram of the mounting rack of the present invention.
Fig. 5 is a structural diagram of the micro probe after dotting according to the present invention.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 5, an automatic dotting device for a rotary micro probe comprises a machine table 100a, a turntable 100b is arranged on the machine table, a plurality of molding jigs 10 are fixed on the turntable, and a feeding station 101, a molding station 102, a detection station 103 and a blanking station 104 are sequentially formed along the rotation direction of the turntable, a feeding mechanism is arranged on the machine table 100a and located at one side of the feeding station 101, the feeding mechanism comprises a feeding tray 812 and a feeding mechanical arm 811, the feeding mechanical arm 811 transfers the probe from the feeding tray 812 to the molding jig 10 of the feeding station 101, a pressing mechanism 82 is arranged on the machine table 100a and located at one side of the molding station 102, the pressing mechanism comprises a pressing cylinder 821 and a pressing head 822, when the pressing cylinder 821 drives the pressing head 822 to press the probe on the molding jig 10 in the molding station 102, the molding jig 10 performs dotting molding on the probe, the detection mechanism 83 is used for detecting the elasticity of the probe, the feeding mechanism is arranged on the machine table 100a and located on one side of the detection station 103, the discharging mechanism is arranged on the machine table 100a and located on one side of the discharging station 104, the discharging mechanism comprises a discharging disc 841 and a discharging mechanical arm 842, and the discharging mechanical arm 842 transfers the probes from the forming jig 10 in the discharging station 104 into the discharging disc 841.
The utility model discloses place unprocessed probe in the charging tray, then move the probe by the material loading arm in the shaping tool in the material loading station, rotate through the carousel, this probe removes to the shaping station along with the shaping tool, it is fixed with the probe in vertical direction through compressing tightly cylinder drive ram, then the shaping tool action, to being got ready by fixed probe, hold-down mechanism resets, should be got ready the probe and remove to the detection station along with the shaping tool, specifically do, drive the dynamometer through driving actuating cylinder and push down on the probe in the detection station, detect the probe resilience force, the probe after getting ready through the detection removes to the unloading station along with the shaping tool, to detecting qualified probe, move it to the unloading dish in by the unloading arm, to detecting unqualified product, then move material to waste product box recovery processing.
Visual detection devices can be respectively arranged in the feeding mechanism and the discharging mechanism and used for detecting the accuracy of feeding and discharging.
The utility model discloses a set up material loading station, shaping station, detection station and unloading station, drive the probe by the shaping tool and accomplish the material loading, beat, detect and the unloading through above-mentioned station in proper order, improved machining efficiency and machining precision, improved the product quality.
In the utility model, the forming jig 10 comprises a mounting rack 1, a slide block 51, a connecting rod 61 and a driving mechanism 7, a base 2 is arranged on the mounting rack 1, a clamping tool 3 for mounting a probe is arranged in the middle of the base 2, a fixed seat 4 is arranged on the outer side of the clamping tool 3 on the base 2, a plurality of through holes 41 which horizontally penetrate through the base body are axially symmetrical on the fixed seat 4, a slide block 51 is arranged on the base 2 in a sliding way, the slide block 51 is provided with a needle 52 and a rebound mechanism, the needle 52 extends into the through hole 41, the mounting rack 1 is hinged with a connecting rod 61 corresponding to the slide block 51, the upper end of the connecting rod 61 is provided with a hammer 62, the lower end is connected with the driving mechanism 7 in a driving way, the connecting rod 61 drives the hammer 62 to push the needle 52 on the slide block 51 to move along the through hole 41 to strike a point on the probe after being driven, and the connecting rod 61 is pressed against the fixed seat 4 through the rebound mechanism and rebounded to reset the connecting rod 61.
Place the probe in centre gripping frock location, drive the connecting rod swing through actuating mechanism, the connecting rod drives the tup that is located its top and strikes the slider, and the slider translation drives the syringe needle that is located it and removes along the through-hole, and the probe to being located on the centre gripping frock is got ready, gets ready the back actuating mechanism and resets, and the slider resets under the effect of resilient means to driving the connecting rod and resetting, can going on next time through actuating mechanism's action once more and beat and get ready the action, the utility model discloses a removal precision of syringe needle can be guaranteed to the through-hole, guarantees the precision of getting ready on the socket wall, improves the product quality.
The fixing base 4 includes a plurality of minutes seats, and setting up of a plurality of through-hole 41 one-to-ones on a plurality of minutes seats, can be easy to assemble through the form that sets up branch seat, the utility model discloses in, the fixing base includes four branch seats, contains four through-holes promptly.
Do and set up the recess on the branch seat, when the slider drives the probe on the syringe needle to the centre gripping frock and beats some for in this recess can be embedded into to the slider, can carry on spacingly to the removal of slider on the one hand, and on the other hand can reduce and divide the shared space of seat (fixing base), thereby reduces the whole volume of mechanism of beating some.
The utility model discloses an in another embodiment, can set up the slide rail on the base, with the setting that the slider can slide on the slide rail to it is spacing to carry out the removal of slider.
The number of the through holes 41 is even, even needle heads can be correspondingly arranged in the even through holes, and due to the axial symmetry arrangement, the stress of the probe can be uniform when the probe is dotted.
The rebounding mechanism comprises a guide pillar 53 and a spring, the guide pillar 53 is arranged on the sliding block 51, the spring is sleeved on the outer side of the guide pillar 53, a blind hole is formed in one side, far away from the clamping tool 3, of the fixing seat 4, the guide pillar 53 stretches into the blind hole, and the spring is abutted to the bottom wall of the blind hole.
When the needle head is driven to punch the point on the probe, the spring is compressed, after the probe finishes the punching action, the driving mechanism resets, and the spring resets under the action of restoring force, so that the needle head and the sliding block are driven to drive the connecting rod to reset.
Lie in the relative both sides of connecting rod 61 on the mounting bracket 1 and be equipped with a pair of direction riser 11, connecting rod 61 hinges on direction riser 11, and the swing precision of connecting rod can be guaranteed to the direction riser, makes it realize the swing back and forth, prevents to produce the horizontal hunting to conduct as much as possible with power for the slider.
Be equipped with slide rail 75 on the mounting bracket 1, what connecting plate 72 can slide from top to bottom sets up on slide rail 75, guarantees that the montant drives the accurate reciprocating of column head.
The connecting rod 61 is provided with a fine adjustment knob 63 for adjusting the extension length of the hammer 62, so as to adjust the initial position of the hammer, namely adjust the depth of the pit on the probe after dotting.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (9)
1. A rotary micro probe automatic dotting device is characterized by comprising a machine table and
the rotary table is rotatably arranged on the machine table;
the forming jig is used for dotting and forming the probes, and a plurality of forming jigs are fixed on the rotary table and sequentially form a feeding station, a forming station, a detection station and a discharging station along the rotation direction of the rotary table;
the feeding mechanism is arranged on the machine table and positioned on one side of the feeding station, and comprises a feeding disc and a feeding mechanical arm, and the feeding mechanical arm moves the probe from the feeding disc into a forming jig of the feeding station;
the pressing mechanism is arranged on the machine table and positioned on one side of the forming station, the pressing mechanism comprises a pressing cylinder and a pressing head, and when the pressing cylinder drives the pressing head to press the probes on the forming jig in the forming station, the forming jig performs dotting forming on the probes;
the detection mechanism is used for detecting the elasticity of the probe and is arranged on the machine table and positioned on one side of the detection station;
the blanking mechanism is arranged on the machine table and located on one side of a blanking station, the blanking mechanism comprises a blanking disc and a blanking mechanical arm, and the blanking mechanical arm moves the probe into the blanking disc from a forming jig in the blanking station.
2. The rotary micro probe automatic dotting device according to claim 1, the forming jig comprises a mounting frame, a slide block, a connecting rod and a driving mechanism, wherein the mounting frame is provided with a base, the middle part of the base is provided with a clamping tool for mounting a probe, a fixed seat is arranged on the base and positioned at the outer side of the clamping tool, a plurality of through holes which horizontally penetrate through the base body are axially symmetrical on the fixed seat, the slide block is arranged on the base in a sliding manner, the sliding block is provided with a needle head and a rebound mechanism, the needle head extends into the through hole, the mounting frame is hinged with a connecting rod corresponding to the sliding block, the upper end of connecting rod is equipped with the tup, the lower extreme with actuating mechanism links to each other, the connecting rod drives the tup after the drive and promotes the syringe needle that is located on the slider and move along the through-hole and beat some to the probe, and this connecting rod kick-backs after rebound mechanism butt fixing base is extrudeed and makes the connecting rod reset.
3. The rotary type micro probe automatic dotting device according to claim 2, wherein the fixing seat comprises a plurality of sub seats, and the plurality of through holes are correspondingly arranged on the plurality of sub seats one to one.
4. The rotary type micro probe automatic dotting device according to claim 2, wherein the number of the through holes is four.
5. The rotary micro probe automatic dotting device according to claim 2, wherein the resilient mechanism comprises a guide post and a spring, the guide post is disposed on the slider, the spring is sleeved on the outer side of the guide post, a blind hole is disposed on the side of the fixing base away from the clamping fixture, the guide post extends into the blind hole, and the spring abuts against the bottom wall of the blind hole.
6. The rotary type microprobe automatic dotting device according to claim 2, wherein a pair of guide risers is provided on the mounting frame at opposite sides of the link, and the link is hinged to the guide risers.
7. The rotary type automatic dotting device for the microprobe as claimed in claim 2, wherein the driving mechanism comprises a cylinder, a connecting plate, a vertical rod and a column head, the cylinder is fixed on the mounting frame, the connecting plate is fixed on the telescopic end of the cylinder, the vertical rod is arranged at the upper end of the connecting plate, the column head is arranged on the vertical rod, and a forming track is arranged on the column head and drives the connecting rod to swing through moving up and down.
8. The rotary type micro probe automatic dotting device as claimed in claim 7, wherein the mounting rack is provided with a slide rail, and the connecting plate is slidably disposed on the slide rail.
9. The rotary type micro probe automatic dotting device according to claim 2, wherein the connecting rod is provided with a fine adjustment knob for adjusting the extension length of the hammer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122311442.6U CN217223416U (en) | 2021-09-24 | 2021-09-24 | Rotary type micro probe automatic dotting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122311442.6U CN217223416U (en) | 2021-09-24 | 2021-09-24 | Rotary type micro probe automatic dotting device |
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| Publication Number | Publication Date |
|---|---|
| CN217223416U true CN217223416U (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122311442.6U Active CN217223416U (en) | 2021-09-24 | 2021-09-24 | Rotary type micro probe automatic dotting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895026A (en) * | 2019-03-20 | 2019-06-18 | 苏州和林微纳科技有限公司 | Semiconductor chip miniature probe assembling device and its processing method |
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2021
- 2021-09-24 CN CN202122311442.6U patent/CN217223416U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109895026A (en) * | 2019-03-20 | 2019-06-18 | 苏州和林微纳科技有限公司 | Semiconductor chip miniature probe assembling device and its processing method |
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