CN103203611A - Positioning device - Google Patents
Positioning device Download PDFInfo
- Publication number
- CN103203611A CN103203611A CN2013101548413A CN201310154841A CN103203611A CN 103203611 A CN103203611 A CN 103203611A CN 2013101548413 A CN2013101548413 A CN 2013101548413A CN 201310154841 A CN201310154841 A CN 201310154841A CN 103203611 A CN103203611 A CN 103203611A
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- China
- Prior art keywords
- pin
- parts
- workbench
- positioning
- positioner
- 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.)
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- Automatic Assembly (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a positioning device which comprises an operating platform, a pin, a positioning boss and a positioning hole, wherein the pin is arranged on the operating platform, and penetrates through an assembly component; and the positioning boss and the positioning hole are matched with the pin for use. Compared with the prior art, through the arrangement of the pin on the operating platform as well as the positioning boss and the positioning hole which are matched with the pin for use, the positioning device provided by the invention lowers the assembling cost, increases the part positioning accuracy, also improves the working efficiency, is simple in structure, and is easy to operate.
Description
Technical field
The present invention relates to a kind of positioner.
Background technology
Along with progress and the science and technology development of society, automobile and our life are closely related, and in the assembling process of automobile, many parts will fit together by some specific devices.
Traditional assembling instrument, a part is owing to lack positioner, and parts need artificial participation manually to press parts in assembling process, and this instrument is except waste of manpower, and the precision of position components is not high yet; Another part instrument is to adopt the external equipment with precise locating function to clamp parts, afterwards external equipment is fixed on the assembling instrument by modes such as screws, and this assembling instrument has increased the cost of assembling, has also reduced operating efficiency.
Summary of the invention
The object of the present invention is to provide a kind of positioner, to address the above problem.
For achieving the above object, a kind of positioner in the embodiment of the present invention, it comprises: workbench, place the pin on the workbench, described pin penetrates first parts; The positioning boss and the locating hole that are used with described pin.
As a further improvement on the present invention, the bottom of described pin is for placing workbench 10 lip-deep cylinders, and the top of described pin is the hemisphere of projection.
As a further improvement on the present invention, the end face of described bottom shares the bottom surface on described top and is on the same horizontal plane with the end face of described parts 20.
Compared with prior art, positioner provided by the invention, by positioning boss and the locating hole that pin is set at workbench and is used with described pin, reduced assembly cost, increased the precision of part location, simultaneously also improved operating efficiency, this apparatus structure is simple, easy operating.
Description of drawings
Fig. 1 is the structural representation of positioner provided by the invention;
Fig. 2 places structural representation on the positioner for parts.
Wherein, Reference numeral is: positioner, 100; Workbench, 10; Pin, 11; The top, 111; The bottom, 113; Positioning boss, 13; Locating hole, 15; Groove, 17; Parts, 20; Pin-and-hole, 21.
The specific embodiment
Describe the present invention below in conjunction with embodiment shown in the drawings; but should be noted that; described embodiment is not limitation of the present invention; the function that those of ordinary skills do according to described embodiment, method or structural equivalent transformation or alternative all belong within protection scope of the present invention.
See also Fig. 1, shown in Figure 2, Fig. 1 is the structural representation of positioner provided by the invention; Fig. 2 places structural representation on the positioner for parts.
Positioner 100 comprises workbench 10, places on the described workbench 10 and penetrates the pin 11 of parts 20; The positioning boss 13 and the locating hole 15 that are used with described pin 11; Be opened in groove 17 on the workbench 10 according to the shape of parts 20, place on the workbench 10 so that parts 20 can be smooth;
Preferably, described pin 11 bottoms 113 are for placing workbench 10 lip-deep cylinders, the top 111 of described pin 11 is the hemisphere of projection, this kind structure, can make pin penetrate parts 20 easily, the end face of described bottom 113 shares the bottom surface on described top 111 and is on the same horizontal plane with the end face of described parts 20;
Preferably, described positioning boss 13 is arranged on the described workbench 10 or with described workbench 10 one and is connected; Described locating hole 15 penetrates described workbench 10.
In addition in conjunction with Fig. 1, shown in Figure 2, parts 20 is positioned in the process on the workbench 10, earlier the pin-and-hole 21 on the parts 20 is aimed at the position of described pin 11 and pressed parts 20 to the direction of workbench 10, because the bottom 113 of pin 11 is the cylinder of projection, top 111 is the hemisphere of projection, can make described pin-and-hole 21 position of alignment pins 11 easily, when the bottom surface on the bottom surface of parts 20 and described top 111 is in same horizontal plane, be that fulcrum rotates parts 20 with pin 11, when parts 20 forwards the position of agreeing with mutually with positioning boss 13 and locating hole 15 to, continue to press parts 20, and parts 20 is fixedly placed on the workbench 10.Need to prove, in the process that parts 20 is fixedly placed on the workbench 10, owing to also be provided with the groove 17 that is complementary with parts 20 shapes on the workbench 10, place on the workbench 10 so parts 20 can be smooth.
Compared with prior art, positioner 100 provided by the invention, by positioning boss 13 and the locating hole 15 that pin 11 is set at workbench 10 and is used with described pin 11, reduced assembly cost, increased the precision of part location, simultaneously also improved operating efficiency, this apparatus structure is simple, easy operating.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and under the situation that does not deviate from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present invention is limited by claims rather than above-mentioned explanation, therefore is intended to include in the present invention dropping on the implication that is equal to important document of claim and all changes in the scope.Any Reference numeral in the claim should be considered as limit related claim.
In addition, be to be understood that, though this specification is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification only is for clarity sake, those skilled in the art should make specification as a whole, and the technical scheme among the embodiment also can form other embodiments that it will be appreciated by those skilled in the art that through appropriate combination.
Claims (3)
1. a positioner is characterized in that, comprising: workbench, place the pin on the workbench, and described pin penetrates parts; The positioning boss and the locating hole that are used with described pin.
2. positioner according to claim 1 is characterized in that, the bottom of described pin is for placing workbench 10 lip-deep cylinders, and the top of described pin is the hemisphere of projection.
3. positioner according to claim 2 is characterized in that, the end face of described bottom shares the bottom surface on described top and is on the same horizontal plane with the end face of described parts 20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101548413A CN103203611A (en) | 2013-04-28 | 2013-04-28 | Positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101548413A CN103203611A (en) | 2013-04-28 | 2013-04-28 | Positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103203611A true CN103203611A (en) | 2013-07-17 |
Family
ID=48751127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101548413A Pending CN103203611A (en) | 2013-04-28 | 2013-04-28 | Positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103203611A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000190135A (en) * | 1998-12-24 | 2000-07-11 | Toyota Motor Corp | Positioning method of positioning device |
| CN2880363Y (en) * | 2006-02-13 | 2007-03-21 | 许晓华 | Porous deformed plate milling drilling clamp |
| CN201066024Y (en) * | 2007-07-31 | 2008-05-28 | 大众电脑股份有限公司 | Support device |
| CN102950482A (en) * | 2012-11-12 | 2013-03-06 | 铜陵恒盛轨道装备有限责任公司 | Central positioning platform |
-
2013
- 2013-04-28 CN CN2013101548413A patent/CN103203611A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000190135A (en) * | 1998-12-24 | 2000-07-11 | Toyota Motor Corp | Positioning method of positioning device |
| CN2880363Y (en) * | 2006-02-13 | 2007-03-21 | 许晓华 | Porous deformed plate milling drilling clamp |
| CN201066024Y (en) * | 2007-07-31 | 2008-05-28 | 大众电脑股份有限公司 | Support device |
| CN102950482A (en) * | 2012-11-12 | 2013-03-06 | 铜陵恒盛轨道装备有限责任公司 | Central positioning platform |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130717 |