CN202169569U - Spring assembly tooling - Google Patents
Spring assembly tooling Download PDFInfo
- Publication number
- CN202169569U CN202169569U CN2011201796922U CN201120179692U CN202169569U CN 202169569 U CN202169569 U CN 202169569U CN 2011201796922 U CN2011201796922 U CN 2011201796922U CN 201120179692 U CN201120179692 U CN 201120179692U CN 202169569 U CN202169569 U CN 202169569U
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- CN
- China
- Prior art keywords
- spring
- hanging plate
- spring hanging
- handle
- block
- 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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Abstract
The utility model discloses a spring assembly tooling comprising a base, a support block I, a handle, a pull plate, a support block II, shaft pins, a spring hanging plate I and a spring hanging plate II, wherein the support block I and the support block II are respectively fixed at the left side and the right side of the top surface of the base; the support block II is hinged with the lower end of the handle; the spring hanging plate I and the spring hanging plate II are respectively fixed at the left end and the right end of a spring; the spring hanging plate I is movably connected with the support block I by one shaft pin; simultaneously the spring hanging plate II is movably connected with the left end of the pull plate through another shaft pin; the lower part of the handle is provided with a sliding chute; and the right end of the pull plate is clamped on the sliding chute. The spring assembly tooling has the characteristics of being simple in structure, low in production cost, convenient to operate, time-saving and labor-saving.
Description
Technical field
The utility model relates to a kind of mounted elastically device that is used for.
Background technology
In some commercial production, when making breaker, its switching-in spring need stretch after certain length, could switching-in spring be installed to desired location.Now most of mode that adopts all be with between the turn with iron plate or plain cushion etc., springs is installed behind Len req again, such mode not only wastes time and energy, and also might cause damage to spring, to operating personnel also by certain danger.Moreover when needs are safeguarded when pulling down spring, also repeated stretching process once more promptly with iron plate or plain cushion, could be taken out spring, has caused inconvenient maintenance.
Summary of the invention
The problems referred to above that exist when solving mounting spring, the utility model provides a kind of spring assembly tooling, and the technical scheme that it adopted is:
This frock comprises base, back-up block I, handle, arm-tie, back-up block II, pivot pin, spring hanging plate I and spring hanging plate II; Back-up block I and back-up block II are separately fixed at the left and right sides of base top surface; The lower end of back-up block II and handle is hinged; Spring hanging plate I and spring hanging plate II are separately fixed at the right ends of spring, and spring hanging plate I and back-up block I flexibly connect through pivot pin, and the left end of spring hanging plate II and arm-tie flexibly connects through pivot pin simultaneously; The bottom of handle has chute, and the right-hand member of arm-tie is connected on the chute.
This frock is utilized lever principle through turning handle, and handle drive arm-tie and spring hanging plate are elongated spring, has improved efficient and has avoided injury to personnel.Therefore the utlity model has characteristics simple in structure, that production cost is lower, easy to operate, time saving and energy saving.
Description of drawings
Accompanying drawing is the novel structural representation of this use.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
As shown in the figure; Back-up block I2 and back-up block II6 are installed in the left and right sides of base 1 end face respectively; Spring hanging plate I8 and spring hanging plate II9 are assemblied in the right ends of spring 3 respectively; Spring hanging plate I8 and back-up block I2 flexibly connect through pivot pin 7, and the left end of spring hanging plate II9 and arm-tie 5 flexibly connects through pivot pin 7 simultaneously.The lower end of back-up block II6 and handle 4 is hinged, and the bottom of handle 4 has chute 10, and the right-hand member of arm-tie 5 is connected on the chute 10 through outstanding axle piece.
When the assembling spring, operating grip 4 clockwise rotates, and arm-tie 5 moves and is pulled outwardly by handle 4 along chute 10; And then arm-tie 5 drives spring hanging plate II9 spring 3 elongations; Be put on the spring 3 with special-purpose bent plate then, make special-purpose bent plate two ends block spring hanging plate I8 and spring hanging plate II9 respectively, make spring 3 keep extended state; Put down handle 4 then; After taking out the pivot pin 7 at two ends, with the installation of carrying out spring 3 after the spring 3 after stretching (blocked by special-purpose bent plate this moment, and spring 3 still the is in extended state) taking-up.
Claims (1)
1. spring assembly tooling; Comprise base (1), back-up block I (2), handle (4), arm-tie (5), back-up block II (6), pivot pin (7), spring hanging plate I (8) and spring hanging plate II (9); It is characterized in that: back-up block I (2) and back-up block II (6) are separately fixed at the left and right sides of base (1) end face; Back-up block II (6) is hinged with the lower end of handle (4); Spring hanging plate I (8) and spring hanging plate II (9) are separately fixed at the right ends of spring (3), and spring hanging plate I (8) and back-up block I (2) flexibly connect through pivot pin (7), and spring hanging plate II (9) flexibly connects through pivot pin (7) with the left end of arm-tie (5) simultaneously; The bottom of handle (4) has chute (10), and the right-hand member of arm-tie (5) is connected on the chute (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201796922U CN202169569U (en) | 2011-05-31 | 2011-05-31 | Spring assembly tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201796922U CN202169569U (en) | 2011-05-31 | 2011-05-31 | Spring assembly tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169569U true CN202169569U (en) | 2012-03-21 |
Family
ID=45827773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201796922U Expired - Fee Related CN202169569U (en) | 2011-05-31 | 2011-05-31 | Spring assembly tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169569U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699869A (en) * | 2012-05-21 | 2012-10-03 | 许昌永新电器设备有限公司 | Assembly mechanism for tension spring |
-
2011
- 2011-05-31 CN CN2011201796922U patent/CN202169569U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102699869A (en) * | 2012-05-21 | 2012-10-03 | 许昌永新电器设备有限公司 | Assembly mechanism for tension spring |
| CN102699869B (en) * | 2012-05-21 | 2015-01-21 | 许昌永新电器设备有限公司 | Assembly mechanism for tension spring |
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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: 20120321 Termination date: 20120531 |