CN201202938Y - Localizer - Google Patents
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- Publication number
- CN201202938Y CN201202938Y CNU2008201053631U CN200820105363U CN201202938Y CN 201202938 Y CN201202938 Y CN 201202938Y CN U2008201053631 U CNU2008201053631 U CN U2008201053631U CN 200820105363 U CN200820105363 U CN 200820105363U CN 201202938 Y CN201202938 Y CN 201202938Y
- Authority
- CN
- China
- Prior art keywords
- mandril
- cap
- push rod
- jack
- fixed cover
- 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.)
- Expired - Fee Related
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- Insertion Pins And Rivets (AREA)
Abstract
Disclosed is a positioner, which is composed of an upper mandril (1), a bracket (2), an upper fixing sleeve (3), an upper spring (4), an upper mandril cap (5), a jack (6), a lower mandril (10), a lower fixing sleeve (9), a lower spring (8) and a lower mandril cap (7); the upper fixing sleeve (3) and the lower fixing sleeve (9) are fixed on the bracket (2), and the jack (6) bottom end and the lower mandril cap (7) are firmly connected to form as an whole body; a hole which is slightly bigger than the upper mandril is arranged (1) in the middle of the upper fixing sleeve (3), and the upper mandril (1) can move up and down in the hole; the upper mandril cap (5) is arranged on the upper mandril (1) bottom end and over the jack (6), and the upper spring (4) is arranged between the upper fixing sleeve (3) and the upper mandril cap (5); a hole which is slightly bigger than the lower mandril (10) is arranged in the middle of the lower fixing sleeve (9), and the lower mandril (10) can move up and down in the hole; the lower mandril cap (7) is arranged at the upper end of the lower mandril (10) and under the jack (6), and the lower spring (8) is arranged between the lower fixing sleeve (9) and the lower mandril cap (7). The utility model has the advantages the design is smart, the dual positioning can be achieved, the usage is convenient, and the efficiency is improved.
Description
Technical field
The present invention relates to a kind of positioning work piece.
Background technique
People often use the jack location at present, can only unidirectionally locate, and can't two-wayly locate, and this makes needs the equipment of two-way location such as white washing machine etc. to be fixed firmly two-way location, equipment work or use inconvenience.
Summary of the invention
Problem to be solved by this invention provides the positioning work piece of the two-way location of a kind of energy.
The technical solution of the utility model is, a kind of positioning work piece is characterized in that, positioning work piece comprises upper ejector pin, support, goes up fixed cover, upper spring, upper ejector pin cap, jack, lower push rod, fixed cover, lower spring, lower push rod cap down; Last fixed cover, following fixed cover are fixed on the support, and jack bottom and lower push rod cap are connected to one; In the middle of the last fixed cover hole that is slightly larger than upper ejector pin is arranged, can allow upper ejector pin in the hole, move up and down; The upper ejector pin cap is contained in upper ejector pin bottom, jack top, and upper spring is installed between fixed cover and the upper ejector pin cap; In the middle of the following fixed cover hole that is slightly larger than lower push rod is arranged, can allow lower push rod in the hole, move up and down; The lower push rod cap is contained in lower push rod upper end, jack below, and lower spring is installed in down between fixed cover and the lower push rod cap.
Press jack, jack is two-way to be had an effect, and promotes upper ejector pin cap and lower push rod cap and slides up and down respectively, drives upper ejector pin and lower push rod and moves up and down respectively, arrives desired location.Can fix the equipment that links to each other with support like this and can not shake easily, firmly stable when guaranteeing equipment work, do not produce displacement.Loosen jack, upper spring, lower spring can make upper ejector pin, lower push rod set back automatically, and the convenient equipment that links to each other with support moves.
The utility model design is ingenious, can two-wayly locate, and is easy to use, raise the efficiency, and can be used for the two-way fixing equipment of needs such as white washing machine.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing a kind of embodiment of the present utility model is described.Positioning work piece comprises upper ejector pin 1, support 2, last fixed cover 3, upper spring 4, upper ejector pin cap 5, jack 6, lower push rod 10, following fixed cover 9, lower spring 8, lower push rod cap 7; Last fixed cover 3, following fixed cover 9 are fixed on the support 2, and jack 6 bottoms and lower push rod cap 7 are connected to one; In the middle of the last fixed cover 3 hole that is slightly larger than upper ejector pin 1 is arranged, can allow upper ejector pin 1 in the hole, move up and down; Upper ejector pin cap 5 is contained in upper ejector pin 1 bottom, jack 6 tops, and upper spring 4 is installed between fixed cover 3 and the upper ejector pin cap 5; In the middle of the following fixed cover 9 hole that is slightly larger than lower push rod 10 is arranged, can allow lower push rod 10 in the hole, move up and down; Lower push rod cap 7 is contained in lower push rod 10 upper ends, jack 6 belows, and lower spring 8 is installed in down between fixed cover 9 and the lower push rod cap 7.
Claims (1)
1. positioning work piece is characterized in that: described positioning work piece comprises upper ejector pin (1), support (2), goes up fixed cover (3), upper spring (4), upper ejector pin cap (5), jack (6), lower push rod (10), fixed cover (9), lower spring (8), lower push rod cap (7) down; Last fixed cover (3), following fixed cover (9) are fixed on the support (2), and jack (6) bottom and lower push rod cap (7) are connected to one; In the middle of the last fixed cover (3) hole that is slightly larger than upper ejector pin (1) is arranged, can allow upper ejector pin (1) in the hole, move up and down; Upper ejector pin cap (5) is contained in upper ejector pin (1) bottom, jack (6) top, and upper spring (4) is installed between fixed cover (3) and the upper ejector pin cap (5); In the middle of the following fixed cover (9) hole that is slightly larger than lower push rod (10) is arranged, can allow lower push rod (10) in the hole, move up and down; Lower push rod cap (7) is contained in lower push rod (10) upper end, jack (6) below, and lower spring (8) is installed in down between fixed cover (9) and the lower push rod cap (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201053631U CN201202938Y (en) | 2008-05-13 | 2008-05-13 | Localizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201053631U CN201202938Y (en) | 2008-05-13 | 2008-05-13 | Localizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202938Y true CN201202938Y (en) | 2009-03-04 |
Family
ID=40425250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201053631U Expired - Fee Related CN201202938Y (en) | 2008-05-13 | 2008-05-13 | Localizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202938Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589597A (en) * | 2012-02-28 | 2012-07-18 | 张康 | Installation device for instrument |
-
2008
- 2008-05-13 CN CNU2008201053631U patent/CN201202938Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589597A (en) * | 2012-02-28 | 2012-07-18 | 张康 | Installation device for instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 |