CN103753590A - Single-electromagnet double-movement electromagnetic clamping jaw mechanism - Google Patents
Single-electromagnet double-movement electromagnetic clamping jaw mechanism Download PDFInfo
- Publication number
- CN103753590A CN103753590A CN201310697082.5A CN201310697082A CN103753590A CN 103753590 A CN103753590 A CN 103753590A CN 201310697082 A CN201310697082 A CN 201310697082A CN 103753590 A CN103753590 A CN 103753590A
- Authority
- CN
- China
- Prior art keywords
- clamping jaw
- bearing pin
- friction
- jaw
- upper gripper
- 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.)
- Granted
Links
Images
Landscapes
- Manipulator (AREA)
Abstract
The invention discloses a single-electromagnet double-movement electromagnetic clamping jaw mechanism and belongs to the technical field of lead conveying in integrated circuit package. According to the electromagnetic clamping jaw mechanism, a first lever driving mechanism is arranged on a lower clamping jaw, a second lever driving mechanism is mounted on an upper clamping jaw, a friction driving block and a reset spring are disposed at the end of a lever arm, and a friction wheel which is tightly close to the friction driving block is mounted at the end of an armature plate. When an electromagnet is powered on to attract the armature plate, the second lever driving mechanism rotates around a second pin shaft, the friction wheel drives the friction driving block by the friction force to downwards move during upwards moving so that the first lever driving mechanism rotates around a first pin shaft, and the upper clamping jaw and the lower clamping jaw are closed together. When the electromagnet is powered off, the upper clamping jaw and the lower clamping jaw are opened together. By means of the electromagnetic clamping jaw mechanism, the upper clamping jaw and the lower clamping jaw are opened and closed together, the clamping jaws are kept open during return trip, and the problem of lead abrasion due to unchangeable height of the lower clamping jaw and friction between the lower clamping jaw and a lower plane of a lead during return of the clamping jaws is solved.
Description
Technical field
The present invention relates to the two motion electromagnetism clip claw mechanisms of a kind of single electromagnetism, it belongs to the lead-in wire carrying device technical field in integrated antenna package industry.
Background technology
In semiconductor packages industry, completing of all process steps all needs by carrying device, the handover of lead-in wire to be realized.The form of carrying device is mainly divided into crochet hook and the large class of jaw two.Because crochet hook form has certain limitation on conveyance position and motion mode, the main jaw form that adopts now.Jaw can be divided into again two kinds of cylinder jaw and electromagnetism jaws, and electromagnetism jaw is more suitable for and now UPH is required in high equipment with the fast feature of its reaction speed.
Electromagnetism jaw mainly relies on electromagnet to control, and lower jaw and electromagnet are all fixed on pedestal, and only upper gripper jaw can be moved up and down by magnet control.In order to guarantee lead-in wire motion steadily and working stability, lower jaw must be close on lead-in wire lower plane, makes the height of conveyance and operating position consistent, lead-in wire maintenance level.Jaw in the past, in return course, because the height of lower jaw is constant, can produce friction with the lower plane of lead-in wire, and lead-in wire is produced to wearing and tearing.
Summary of the invention
In order to solve problems of the prior art, the invention provides the two motion electromagnetism clip claw mechanisms of a kind of single electromagnetism, this electromagnetism jaw winding machine the common folding of upper and lower jaw, it is open configuration that jaw keeps jaw in backhaul process, solved jaw in return course, because the height of lower jaw is constant, can produce friction with the lower plane of lead-in wire, lead-in wire is produced to the problem of wearing and tearing.
The technical solution adopted for the present invention to solve the technical problems is: the two motion electromagnetism clip claw mechanisms of a kind of single electromagnetism, it comprises a main basal base, lower jaw and by the upper gripper jaw of solenoid actuated, described lower jaw is provided with first lever drive mechanism take the first bearing pin as fulcrum, described upper gripper jaw is provided with second lever drive mechanism take the second bearing pin as fulcrum, the first bearing pin and the second bearing pin are arranged on main basal base, the lever arm end of the first lever drive mechanism is provided with a friction-driven piece and back-moving spring, back-moving spring connects the spring strut being positioned on main basal base, the armature card end of the second lever drive mechanism arranges a friction pulley near friction-driven piece by the 3rd bearing pin on otic placode, when being fixed on electromagnet on main basal base and attracting armature card, the second lever drive mechanism rotates around the second bearing pin, and upper gripper jaw is moved down, friction pulley upper move past journey in frictionally drive friction-driven piece to move down, allow the first lever drive mechanism rotate around the first bearing pin, make to move on lower jaw.
Described the second bearing pin is upper gripper jaw fixed body chain connection on main basal base, and one end of upper gripper jaw fixed body connects upper gripper jaw, and the other end connects armature card.
Described the first bearing pin is lower jaw fixed body chain connection on main basal base, and one end of lower jaw fixed body connects lower jaw, and the other end connects lever arm.
Adopt above-mentioned technical scheme, with electromagnet, directly control the motion of upper gripper jaw, lower jaw can be controlled by upper gripper jaw, and while opening, upper gripper jaw moves prior to lower jaw, closure at present jaw is moved prior to upper gripper jaw, and the maximum opening angle of lower jaw is less than the maximum opening angle of upper gripper jaw.
The invention has the beneficial effects as follows:
1. by adjusting, descend jaw, make its when the closure state on plane with orbital plane at grade, lead-in wire is slided in orbit, the motion that has guaranteed lead-in wire steadily and working stability.
2. realized the common folding of upper and lower jaw, it is open configuration that jaw keeps jaw in backhaul process, has solved jaw in return course, because the height of lower jaw is constant, can produce friction with the lower plane of lead-in wire, lead-in wire is produced to the problem of wearing and tearing.
3. while opening, upper gripper jaw moves prior to lower jaw, and closure at present jaw is moved prior to upper gripper jaw, has guaranteed the deflection minimum that jaw goes between in motion process.
4. descend the maximum opening angle of jaw to be less than the maximum opening angle of upper gripper jaw, first reduced the kinematic error of time jaw, make the machine can synchronous continuous and steady operation; Next is convenient to lead-in wire picking and placeing in orbit, has reduced the downtime producing because picking and placeing lead-in wire.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the structure chart of the two motion electromagnetism clip claw mechanisms of a kind of single electromagnetism.
Fig. 2 is the closure state figure of electromagnetism clip claw mechanism.
Fig. 3 is the open configuration figure of electromagnetism clip claw mechanism.
In figure: 1, upper gripper jaw, 2, armature card, 2a, upper gripper jaw fixed body, 2b, otic placode, 3, main basal base, 4, lower jaw, 5, bearing, 6, lever arm, 6a, lower jaw fixed body, 6b, friction-driven piece, 7, the first bearing pin, 8, the second bearing pin, 9, electromagnet, 10, the 3rd bearing pin, 11, friction pulley, 12, bolt, 13, back-moving spring, 14, spring strut.
The specific embodiment
Fig. 1 shows the structure chart of the two motion electromagnetism clip claw mechanisms of a kind of single electromagnetism.The two motion electromagnetism clip claw mechanisms of this single electromagnetism comprise a main basal base 3, lower jaw 4 and the upper gripper jaw 1 being driven by electromagnet 9, lower jaw 4 is provided with first lever drive mechanism take the first bearing pin 7 as fulcrum, the first bearing pin 7 lower jaw fixed body 6a chain connection on main basal base 3, one end of lower jaw fixed body 6a connects lower jaw 4, and the other end connects lever arm 6.Upper gripper jaw 1 is provided with second lever drive mechanism take the second bearing pin 8 as fulcrum, and the second bearing pin 8 is upper gripper jaw fixed body 2a chain connection on main basal base 3, and one end of upper gripper jaw fixed body 2 connects upper gripper jaw 1, and the other end connects armature card 2.
Lever arm 6 ends of the first lever drive mechanism are provided with a friction-driven piece 6b and back-moving spring 13, armature card 2 ends that back-moving spring 13 connections are positioned at spring strut 14, the second lever drive mechanisms on main basal base 3 arrange a friction pulley 11 near friction-driven piece 6b by the 3rd bearing pin 10 on otic placode 2b.
Fig. 2 shows the closure state figure of electromagnetism clip claw mechanism.When electromagnet 9 energisings attract armature card 2, the second lever drive mechanism rotates around the second bearing pin 8, and upper gripper jaw 1 is moved down, friction pulley 11 upper move past journey in frictionally drive friction-driven piece 6b to move down, allow the first lever drive mechanism rotate around the first bearing pin 7, make to move on lower jaw 4.Now, upper gripper jaw 1 and lower jaw 4 closures.
Fig. 3 shows the open configuration figure of electromagnetism clip claw mechanism.When electromagnet 9 power-off, under the effect of back-moving spring 13, the first lever drive mechanism rotates around the first bearing pin 7, lower jaw 4 is moved down, friction-driven piece 6b upper move past journey in frictionally drive friction pulley 11 move down, allow the second lever drive mechanism rotate around the second bearing pin 8, make to move on upper gripper jaw 1.Now, upper gripper jaw 1 opens with lower jaw 4.
Claims (3)
1. the two motion electromagnetism clip claw mechanisms of single electromagnetism, it comprises a main basal base (3), lower jaw (4) and the upper gripper jaw (1) being driven by electromagnet (9), it is characterized in that: described lower jaw (4) is provided with first lever drive mechanism take the first bearing pin (7) as fulcrum, described upper gripper jaw (1) is provided with second lever drive mechanism take the second bearing pin (8) as fulcrum, the first bearing pin (7) and the second bearing pin (8) are arranged on main basal base (3), lever arm (6) end of the first lever drive mechanism is provided with a friction-driven piece (6b) and back-moving spring (13), back-moving spring (13) connects the spring strut (14) being positioned on main basal base (3), armature card (2) end of the second lever drive mechanism arranges a friction pulley near friction-driven piece (6b) (11) by the 3rd bearing pin (10) on otic placode (2b), when being fixed on electromagnet (9) on main basal base (3) and attracting armature card (2), the second lever drive mechanism rotates around the second bearing pin (8), upper gripper jaw (1) is moved down, friction pulley (11) upper move past journey in frictionally drive friction-driven piece (6b) move down, allow the first lever drive mechanism rotate around the first bearing pin (7), make to move on lower jaw (4).
2. the two motion electromagnetism clip claw mechanisms of the single electromagnetism of one according to claim 1, it is characterized in that: described the second bearing pin (8) upper gripper jaw fixed body (2a) chain connection on main basal base (3), one end of upper gripper jaw fixed body (2) connects upper gripper jaw (1), and the other end connects armature card (2).
3. the two motion electromagnetism clip claw mechanisms of the single electromagnetism of one according to claim 1, it is characterized in that: described the first bearing pin (7) lower jaw fixed body (6a) chain connection on main basal base (3), one end of lower jaw fixed body (6a) connects lower jaw (4), and the other end connects lever arm (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697082.5A CN103753590B (en) | 2013-12-18 | 2013-12-18 | A kind of double; two motion electromagnetism clip claw mechanism of single electromagnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697082.5A CN103753590B (en) | 2013-12-18 | 2013-12-18 | A kind of double; two motion electromagnetism clip claw mechanism of single electromagnetism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103753590A true CN103753590A (en) | 2014-04-30 |
| CN103753590B CN103753590B (en) | 2016-06-15 |
Family
ID=50520985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310697082.5A Active CN103753590B (en) | 2013-12-18 | 2013-12-18 | A kind of double; two motion electromagnetism clip claw mechanism of single electromagnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753590B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563377A (en) * | 2015-11-17 | 2016-05-11 | 深圳市德沃先进自动化有限公司 | Gripper |
| CN108215071A (en) * | 2018-03-22 | 2018-06-29 | 中山市小榄企业服务有限公司 | A kind of high efficiency, high-precision, the injection mold of high quality and its operating method |
| CN108499623A (en) * | 2018-04-13 | 2018-09-07 | 上海东富龙医疗装备有限公司 | Pipe clamp is chosen with the rotatable automation sample tube for choosing pipe axis |
| CN108817967A (en) * | 2018-09-03 | 2018-11-16 | 江苏宏宝工具有限公司 | A kind of cutting pliers drilling chamfering tapping integrated machine equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2505627A1 (en) * | 1975-02-11 | 1976-08-19 | Gerhard Schuster | Servo motor operated tongs - has hined jaw actuated by roller on end of piston rod |
| US4142714A (en) * | 1978-05-12 | 1979-03-06 | Diepeveen John C | Wire clamp |
| JPH08125003A (en) * | 1994-10-28 | 1996-05-17 | Kokusai Electric Co Ltd | Clamping type substrate transfer arm |
| CN202318316U (en) * | 2011-11-23 | 2012-07-11 | 郝晓力 | Novel optical disk fetching device |
| CN103112011A (en) * | 2012-12-13 | 2013-05-22 | 重庆巨康建材有限公司 | Work piece clamp device |
-
2013
- 2013-12-18 CN CN201310697082.5A patent/CN103753590B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2505627A1 (en) * | 1975-02-11 | 1976-08-19 | Gerhard Schuster | Servo motor operated tongs - has hined jaw actuated by roller on end of piston rod |
| US4142714A (en) * | 1978-05-12 | 1979-03-06 | Diepeveen John C | Wire clamp |
| JPH08125003A (en) * | 1994-10-28 | 1996-05-17 | Kokusai Electric Co Ltd | Clamping type substrate transfer arm |
| CN202318316U (en) * | 2011-11-23 | 2012-07-11 | 郝晓力 | Novel optical disk fetching device |
| CN103112011A (en) * | 2012-12-13 | 2013-05-22 | 重庆巨康建材有限公司 | Work piece clamp device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563377A (en) * | 2015-11-17 | 2016-05-11 | 深圳市德沃先进自动化有限公司 | Gripper |
| CN105563377B (en) * | 2015-11-17 | 2018-09-18 | 深圳市德沃先进自动化有限公司 | Gripper |
| CN108215071A (en) * | 2018-03-22 | 2018-06-29 | 中山市小榄企业服务有限公司 | A kind of high efficiency, high-precision, the injection mold of high quality and its operating method |
| CN108499623A (en) * | 2018-04-13 | 2018-09-07 | 上海东富龙医疗装备有限公司 | Pipe clamp is chosen with the rotatable automation sample tube for choosing pipe axis |
| CN108499623B (en) * | 2018-04-13 | 2024-02-02 | 东富龙生命科技有限公司 | Automatic sample tube picking clamp with rotatable picking tube shaft |
| CN108817967A (en) * | 2018-09-03 | 2018-11-16 | 江苏宏宝工具有限公司 | A kind of cutting pliers drilling chamfering tapping integrated machine equipment |
| CN108817967B (en) * | 2018-09-03 | 2024-05-24 | 江苏宏宝工具有限公司 | Wire cutting pliers drilling chamfer tapping all-in-one equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103753590B (en) | 2016-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103753590A (en) | Single-electromagnet double-movement electromagnetic clamping jaw mechanism | |
| CN103681041B (en) | Spring automatic assembling machine of microswitch | |
| CN106240884B (en) | A kind of fully-automatic packaging production line | |
| CN201372120Y (en) | IC card chip griping and conveying mechanism | |
| CN104167382B (en) | Load port device | |
| CN108621149A (en) | A kind of robot device of automatic crawl reaction cup | |
| CN202430439U (en) | Needle bed swing mechanism of multi-bar Raschel tricot machine | |
| CN104795346A (en) | Electromagnetic chip operating device | |
| CN204417310U (en) | One is applied to the deimpurity mechanical type lifting device of frit | |
| CN201597779U (en) | Block gripping and releasing device for compact-type full-automatic IC tube taping machine | |
| CN105196041B (en) | A kind of combination cover automatic setup system | |
| CN204045562U (en) | A kind of lead frame pick-and-place mechanism for semiconductor packaging device | |
| CN207903505U (en) | A kind of elevator material-pulling device | |
| CN102560870A (en) | Needle bed swing mechanism for multi-bar Raschel warp knitting machine | |
| CN105108738A (en) | Automatic material grabbing device | |
| CN102730225B (en) | Working method and structure of bag taking and packaging arranging device of manipulator | |
| CN107651446A (en) | A kind of intelligent warehousing system grabbing device | |
| CN103786922A (en) | Guide device for packaging material of plastic packaging machine | |
| SG152128A1 (en) | Chip transporting method and the device thereof | |
| CN203681938U (en) | Packaged object guiding device of plastic bag packaging machine | |
| CN202510816U (en) | Intelligent permanent magnet control valve | |
| CN202890628U (en) | Automatic button attaching machine | |
| CN107012598A (en) | Automatic needle-foot-lifting mechanism and button-sewing machine | |
| CN207434986U (en) | Sealer device | |
| CN106742318A (en) | A kind of new-type plasticizing box shaped device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |