CN103522221A - Device for bidirectionally positioning and clamping wafer - Google Patents

Device for bidirectionally positioning and clamping wafer Download PDF

Info

Publication number
CN103522221A
CN103522221A CN201310502434.7A CN201310502434A CN103522221A CN 103522221 A CN103522221 A CN 103522221A CN 201310502434 A CN201310502434 A CN 201310502434A CN 103522221 A CN103522221 A CN 103522221A
Authority
CN
China
Prior art keywords
positioning
wafer
bidirectionally
holding device
alignment pin
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.)
Pending
Application number
CN201310502434.7A
Other languages
Chinese (zh)
Inventor
黄大勇
何传杰
叶保平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suizhou Run Jing Electronic Science And Technology Co Ltd
Original Assignee
Suizhou Run Jing Electronic Science And Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suizhou Run Jing Electronic Science And Technology Co Ltd filed Critical Suizhou Run Jing Electronic Science And Technology Co Ltd
Priority to CN201310502434.7A priority Critical patent/CN103522221A/en
Publication of CN103522221A publication Critical patent/CN103522221A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B25B11/005—Vacuum work holders

Abstract

The invention relates to the field of positioning devices, and discloses a device for bidirectionally positioning and clamping a wafer. The device for bidirectionally positioning and clamping the wafer is characterized in that an upper left positioning pin and an upper right positioning pin are arranged on a vacuum bottom plate, a left lower positioning pin and a left upper positioning pin are arranged on the left face of the vacuum bottom plate, a right upper probe ejecting device and a right lower probe ejecting device are arranged on the right upper portion of the vacuum bottom plate, and a lower right probe ejecting device and a lower left probe ejecting device are arranged on the lower face of the vacuum bottom plate. According to the technical scheme, the device for bidirectionally positioning and clamping the wafer is simple in structure, saves labor, improves production efficiency and reduces production cost.

Description

A kind of device stepping up for the two-way location of wafer
Technical field
The present invention relates to positioner field, is a kind of device stepping up for the two-way location of wafer.
Background technology
At small-sized tuning fork crystal production field, after wafer moulding, to measure the size of their frequencies, must first wafer fixedly be put well on platform, former four limits are spacing by alignment pin, because wafer profile exists error, cause location inaccurate.
Summary of the invention
The object of the invention is to provide a kind of device stepping up for the two-way location of wafer.By vacuum base plate, both sides alignment pin, both sides probe holding device three parts, formed; By cylinder, driving holding device to push away wafer puts in place and holds out against.
Technical scheme of the present invention is: a kind of device stepping up for the two-way location of wafer, it is characterized in that being provided with upper left alignment pin and upper right alignment pin on vacuum base plate, and the left side is provided with lower-left alignment pin and upper left alignment pin; Upper right probe holding device and bottom right probe holding device are installed in vacuum base plate upper right, bottom right probe holding device and bottom left probe holding device are installed below.
Owing to having adopted technique scheme, it is simple in structure, has saved manpower, has improved production efficiency, has reduced production cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In the drawings: 1, upper left alignment pin; 2, upper right alignment pin; 3, vacuum base plate; 4, upper right probe holding device; 5, bottom right probe holding device; 6, bottom right probe holding device; 7, bottom left probe holding device; 8, lower-left alignment pin; 9, upper left alignment pin.
The specific embodiment
Below in conjunction with embodiment, the present invention is further illustrated.
In Fig. 1, upper left alignment pin 1 and upper right alignment pin 2 are installed on vacuum base plate 3, the left side is provided with lower-left alignment pin 8 and upper left alignment pin 9; Upper right probe holding device 4 and bottom right probe holding device 5 are installed in vacuum base plate 3 upper rights, bottom right probe holding device 6 and bottom left probe holding device 7 are installed below.
Embodiment, is positioned over wafer on vacuum base plate 3, and manually near left and top alignment pin, then cylinder drives below probe holding device to compress wafer, is finally that cylinder drives the right probe holding device to compress wafer.

Claims (1)

1. the device stepping up for the two-way location of wafer, is characterized in that being provided with upper left alignment pin (1) and upper right alignment pin (2) on vacuum base plate (3), and the left side is provided with lower-left alignment pin (8) and upper left alignment pin (9); In vacuum base plate (3) upper right, upper right probe holding device (4) and bottom right probe holding device (5) are installed, bottom right probe holding device (6) and bottom left probe holding device (7) are installed below.
CN201310502434.7A 2013-10-24 2013-10-24 Device for bidirectionally positioning and clamping wafer Pending CN103522221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310502434.7A CN103522221A (en) 2013-10-24 2013-10-24 Device for bidirectionally positioning and clamping wafer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310502434.7A CN103522221A (en) 2013-10-24 2013-10-24 Device for bidirectionally positioning and clamping wafer

Publications (1)

Publication Number Publication Date
CN103522221A true CN103522221A (en) 2014-01-22

Family

ID=49924751

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310502434.7A Pending CN103522221A (en) 2013-10-24 2013-10-24 Device for bidirectionally positioning and clamping wafer

Country Status (1)

Country Link
CN (1) CN103522221A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103795368A (en) * 2014-03-05 2014-05-14 随州泰华电子科技有限公司 Device for positioning wafer
CN104378078A (en) * 2014-09-19 2015-02-25 随州润晶电子科技有限公司 Quartz crystal laser frequency modulation machine
CN104459220A (en) * 2014-11-05 2015-03-25 东晶锐康晶体（成都）有限公司 Testing pressure head positioning mechanism
CN107253075A (en) * 2017-05-22 2017-10-17 西安精雕软件科技有限公司 A kind of automatic bidirectional positioning clamping device
CN112477401A (en) * 2020-12-21 2021-03-12 四川锐坤电子技术有限公司 Pad printing equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201979301U (en) * 2010-05-28 2011-09-21 上海德尔格医疗器械有限公司 Frock jig
CN102501101A (en) * 2011-10-24 2012-06-20 陕西天达航空标准件有限公司 Clamp body for machining side plate of pulley frame, and method for machining and positioning side plate of pulley frame
CN202686796U (en) * 2012-06-22 2013-01-23 中山市美捷时喷雾阀有限公司 Carton clamping device for packing machine
CN202763726U (en) * 2012-08-15 2013-03-06 吴江市博众精工科技有限公司 Product carrier
CN202780913U (en) * 2012-09-04 2013-03-13 杭州三共机械有限公司 Positioning and clamping device for processing of square housing
CN203527312U (en) * 2013-10-24 2014-04-09 随州润晶电子科技有限公司 Device used for bi-direction locating and clamping of wafer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201979301U (en) * 2010-05-28 2011-09-21 上海德尔格医疗器械有限公司 Frock jig
CN102501101A (en) * 2011-10-24 2012-06-20 陕西天达航空标准件有限公司 Clamp body for machining side plate of pulley frame, and method for machining and positioning side plate of pulley frame
CN202686796U (en) * 2012-06-22 2013-01-23 中山市美捷时喷雾阀有限公司 Carton clamping device for packing machine
CN202763726U (en) * 2012-08-15 2013-03-06 吴江市博众精工科技有限公司 Product carrier
CN202780913U (en) * 2012-09-04 2013-03-13 杭州三共机械有限公司 Positioning and clamping device for processing of square housing
CN203527312U (en) * 2013-10-24 2014-04-09 随州润晶电子科技有限公司 Device used for bi-direction locating and clamping of wafer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103795368A (en) * 2014-03-05 2014-05-14 随州泰华电子科技有限公司 Device for positioning wafer
CN104378078A (en) * 2014-09-19 2015-02-25 随州润晶电子科技有限公司 Quartz crystal laser frequency modulation machine
CN104459220A (en) * 2014-11-05 2015-03-25 东晶锐康晶体（成都）有限公司 Testing pressure head positioning mechanism
CN107253075A (en) * 2017-05-22 2017-10-17 西安精雕软件科技有限公司 A kind of automatic bidirectional positioning clamping device
CN112477401A (en) * 2020-12-21 2021-03-12 四川锐坤电子技术有限公司 Pad printing equipment
CN112477401B (en) * 2020-12-21 2023-10-20 四川锐坤电子技术有限公司 Pad printing equipment

Similar Documents

Publication Publication Date Title
CN103522221A (en) Device for bidirectionally positioning and clamping wafer
CN203062632U (en) Automatic positioning device
CN203527312U (en) Device used for bi-direction locating and clamping of wafer
CN104089559A (en) Battery thickness measuring device
CN204413666U (en) Accurate centralizer
CN104401722A (en) Rotating stand device for refrigerator erecting machine
CN204373843U (en) A kind of load transducer verification platform
CN204248734U (en) The lifting mold of concave-convex mold integral type
CN203687839U (en) Detection tool used for detecting part pitch
CN103991129B (en) Stepless spacing multi-scale rock sample mould
CN203459451U (en) Copper material extrusion die
CN204668288U (en) A kind of clamping device of substrate magazine
CN104162796A (en) Clamping device used for dead bolt
CN204342014U (en) A kind of pallet automatic stacking device
CN202836489U (en) Flatness detecting tool
CN202041225U (en) Clamp board assembly structure of horizontal clamp testing machine
CN204149588U (en) A kind of Novel carton output mechanism
CN204093938U (en) Thermocouple mould
CN203391154U (en) Microswitch structure of die
CN202922466U (en) Sleeper beam assembly jig
CN203509665U (en) Gearbox upper cover machining tool
CN103386422B (en) Copper product extrusion mould
CN202985847U (en) Installation structure of slide block and slide block groove
CN202540192U (en) Short-row half-body side assembling locating rack
CN202517245U (en) Moulding-die equipment with knife edge

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20140122