CN104959934A - Three-point linkage positioning tool - Google Patents
Three-point linkage positioning tool Download PDFInfo
- Publication number
- CN104959934A CN104959934A CN201510410191.3A CN201510410191A CN104959934A CN 104959934 A CN104959934 A CN 104959934A CN 201510410191 A CN201510410191 A CN 201510410191A CN 104959934 A CN104959934 A CN 104959934A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- positioning tool
- point linkage
- linkage positioning
- pin shaft
- 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
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention provides a three-point linkage positioning tool comprising three moving supports, connecting pieces, a connecting rod, a pin shaft and locking bolts. The three moving supports are fixed into sliding grooves formed in the tail ends of the connecting rod through the locking bolts and the connecting pieces. The pin shaft is located at the center of the connecting rod. The three-point linkage positioning tool is compact and reasonable in structure. The three moving supports can conduct radial movement at the same time, the tool is located to a tested workpiece through vertical displacement of the pin shaft, and then device adjustment is conducted so as to meet use requirements.
Description
Technical field
The present invention relates to a kind of positioner, especially a kind of 3 interlock positioning tools for heating plate and cavity, belong to technical field of semiconductors.
Background technology
Current semiconductor equipment is when debuging, and requiring that heating plate and cavity must own levels and mutually concentric, gas uniform when can ensure like this to deposit, but also do not have so special positioning equipment at present, is all combined by artificial plurality of devices to carry out, complicated operation.
Summary of the invention
For above-mentioned the deficiencies in the prior art, the invention provides a kind of 3 interlock positioning tools.
For achieving the above object, the technical solution used in the present invention is: 3 interlock positioning tools, comprise traversing carriage, connector, connecting rod, bearing pin and clamping screw.Traversing carriage is fixed on by clamping screw and connector in the chute of the end of connecting rod.Bearing pin is in the center of connecting rod.
Feature of the present invention: compact conformation is reasonable, owing to adopting three traversing carriages can radial movement mechanism simultaneously, makes tool locating on measured workpiece by bearing pin upper and lower displacement, is carrying out equipment debugging to meet instructions for use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical scheme in the embodiment of the present invention carry out clear, intactly describe, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment
As shown in Figure 1: 3 interlock positioning tools, comprise traversing carriage 1, connector 2, connecting rod 3, bearing pin 4 and clamping screw 5.Traversing carriage 1 is fixed in the chute of the end of connecting rod 3 by clamping screw 5 and connector 2.Bearing pin 4 is in the center of connecting rod 3.
Being fixed on diverse location in connecting rod 3 chute by crossing clamping screw 5, realizing moving radially of traversing carriage 1, need during location bearing pin 4 by move down the contact making traversing carriage 1 and measured workpiece good.Last clamping screw 5 completes concentric locating.
Claims (1)
1. 3 interlock positioning tools, is characterized in that: comprise traversing carriage, connector, connecting rod, bearing pin and clamping screw; Traversing carriage is fixed on by clamping screw and connector in the chute of the end of connecting rod, and bearing pin is in the center of connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510410191.3A CN104959934A (en) | 2015-07-14 | 2015-07-14 | Three-point linkage positioning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510410191.3A CN104959934A (en) | 2015-07-14 | 2015-07-14 | Three-point linkage positioning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104959934A true CN104959934A (en) | 2015-10-07 |
Family
ID=54214105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510410191.3A Pending CN104959934A (en) | 2015-07-14 | 2015-07-14 | Three-point linkage positioning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104959934A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020055225A (en) * | 2000-12-28 | 2002-07-08 | 박홍순 | a bolt working die |
| JP2006326799A (en) * | 2005-05-30 | 2006-12-07 | Honda Motor Co Ltd | Clamping device |
| US20110115172A1 (en) * | 2009-11-19 | 2011-05-19 | Fuji Machine Mfg. Co., Ltd. | High precision chuck with centering function |
| CN202323012U (en) * | 2011-11-02 | 2012-07-11 | 沈阳拓荆科技有限公司 | Heating plate and vacuum manipulator positioning device |
| CN203557171U (en) * | 2013-11-19 | 2014-04-23 | 溧阳市科华机械制造有限公司 | Novel positioning device of turbocharger middle body on digital controlled lathe |
| CN203557303U (en) * | 2013-10-09 | 2014-04-23 | 凯迈（洛阳）测控有限公司 | Workpiece clamping tooling |
| CN203887738U (en) * | 2014-04-16 | 2014-10-22 | 江西江铃底盘股份有限公司 | Quickly-adjusted support clamp |
-
2015
- 2015-07-14 CN CN201510410191.3A patent/CN104959934A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020055225A (en) * | 2000-12-28 | 2002-07-08 | 박홍순 | a bolt working die |
| JP2006326799A (en) * | 2005-05-30 | 2006-12-07 | Honda Motor Co Ltd | Clamping device |
| US20110115172A1 (en) * | 2009-11-19 | 2011-05-19 | Fuji Machine Mfg. Co., Ltd. | High precision chuck with centering function |
| CN202323012U (en) * | 2011-11-02 | 2012-07-11 | 沈阳拓荆科技有限公司 | Heating plate and vacuum manipulator positioning device |
| CN203557303U (en) * | 2013-10-09 | 2014-04-23 | 凯迈（洛阳）测控有限公司 | Workpiece clamping tooling |
| CN203557171U (en) * | 2013-11-19 | 2014-04-23 | 溧阳市科华机械制造有限公司 | Novel positioning device of turbocharger middle body on digital controlled lathe |
| CN203887738U (en) * | 2014-04-16 | 2014-10-22 | 江西江铃底盘股份有限公司 | Quickly-adjusted support clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151007 |