CN205057385U - Automatic round pin mechanism of moving back of two hole flanges - Google Patents
Automatic round pin mechanism of moving back of two hole flanges Download PDFInfo
- Publication number
- CN205057385U CN205057385U CN201520796663.9U CN201520796663U CN205057385U CN 205057385 U CN205057385 U CN 205057385U CN 201520796663 U CN201520796663 U CN 201520796663U CN 205057385 U CN205057385 U CN 205057385U
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- China
- Prior art keywords
- cylinder
- plate
- flange
- location
- pin mechanism
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic round pin mechanism of moving back of two hole flanges, including a main locating plate, this main locating plate one side is fixed with a flange backing plate, and the opposite side both ends are equipped with first cylinder and second cylinder respectively, be equipped with the third cylinder of a tip fixed connection first locating plate between first cylinder and the second cylinder, install two location cores and two semi -circular locating pieces on the first locating plate, the tip of first cylinder and second cylinder passes a briquetting is connected later on respectively to main locating plate. The utility model provides an automatic round pin mechanism of moving back of two hole flanges has saved forward back mechanism completely to in the use, the flange locating piece can both rely on the drive of cylinder to realize withdrawing from automatically and ging forward with the location core, has reduced workman's a operation. This mechanism has saved the space for the frock has reduced the complexity of frock, and reduction frock weight has reduced manufacturing cost.
Description
Technical field
The utility model relates to a kind of holes flange automatic pin mechanism.
Background technology
In the manufacturing process of gas extraction system, have many for give vent to anger or the holes flange of air inlet needs welding, need flange screw during welding, existing compression mode is pressing tongs formula, need flange to be clamped whole mechanism when in use exit or advance, this just causes frock local to seem more too fat to move, and it is more loaded down with trivial details to operate, and add frock overall weight, the frock die change of inconvenient workman.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of holes flange automatic pin mechanism, eliminates forward-reverse mechanism completely, decrease an operational sequence of workman, reduce the complexity of frock, save space, reduce frock weight, reduce production cost.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of holes flange automatic pin mechanism, comprise a main location-plate, this main location-plate side is fixed with a flange backing plate, and opposite side two ends are respectively equipped with the first cylinder and the second cylinder; Be provided with the 3rd cylinder that an end is fixedly connected with one first location-plate between described first cylinder and the second cylinder, described first location-plate be provided with two locating cores and two semicircle locating pieces; Described first cylinder is connected a briquetting with the end of the second cylinder through described main location-plate later respectively.
Preferably, the middle part of described flange backing plate has the circular hole of an installation holes flange, and two ends are respectively equipped with the installing hole of the holes on a corresponding holes flange; Described first location-plate can run under the drive of the 3rd cylinder, and with the circular hole making described locating piece be placed in flange backing plate, each locating core is placed in one in an installing hole respectively; Two described briquettings can compress a locating core respectively.
Preferably, the afterbody of described 3rd cylinder is connected with a limited block by a spring.
Holes flange automatic pin mechanism provided by the utility model, eliminate forward-reverse mechanism completely, and in use, flange locating piece and locating core can rely on the drive of cylinder to realize and automatically exit and advance, and decrease an operational sequence of workman.This mechanism is the complexity that frock reduces frock, saves space, reduces frock weight, reduces production cost.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below.
The front view of the holes flange automatic pin mechanism that Fig. 1 proposes for the utility model embodiment.
The side view of the holes flange automatic pin mechanism that Fig. 2 proposes for the utility model embodiment.
1, main location-plate 2, first location-plate 3, flange backing plate 4, first cylinder
5, the second cylinder 6, the 3rd cylinder 7, briquetting 8, locating piece 9, locating core
10, circular hole 11, installing hole 12, spring 13, limited block.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
As illustrated in fig. 1 and 2, a kind of holes flange automatic pin mechanism, comprises a main location-plate 1, and this main location-plate 1 side is fixed with a flange backing plate 3, and opposite side two ends are respectively equipped with the first cylinder 4 and the second cylinder 5; Be provided with the 3rd cylinder 6 that an end is fixedly connected with one first location-plate 2 between described first cylinder 4 and the second cylinder 5, described first location-plate 2 be provided with two locating cores 9 and two semicircle locating pieces 8; Described first cylinder 4 is connected a briquetting 7 with the end of the second cylinder 5 respectively through after described main location-plate 1; The middle part of described flange backing plate 3 has the circular hole 10 of an installation holes flange, and two ends are respectively equipped with the installing hole 11 of the holes on a corresponding holes flange; Described first location-plate 2 can run under the drive of the 3rd cylinder 6, and with the circular hole 10 making described locating piece 8 be placed in flange backing plate 3, each locating core 9 is placed in one in an installing hole 11 respectively; Two described briquettings 7 can compress a locating core 9 respectively; The afterbody of described 3rd cylinder 6 is connected with a limited block 13 by a spring 12.
During concrete use, holes flange is placed on flange backing plate 3,3rd cylinder 6 starts, the first location-plate 2 is driven to move forward, flange is fixed through entering in the circular hole 10 of flange gasket plate 3 after main location-plate 1 by locating piece 8, in like manner, locating core 9 is compressed by briquetting 7 through entering in installing hole 11 after main location-plate 1, thus is fixed by flange; Spring 12 and limited block 13 can carry out buffering and spacing to the stroke of the 3rd cylinder 6.Weld complete after, the first cylinder 4, second cylinder 5 and the 3rd cylinder 6 exit stroke, complete a workflow.
Above-described is only the preferred embodiment of a kind of holes flange automatic pin mechanism provided by the utility model; should be understood that; for the person of ordinary skill of the art; under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. a holes flange automatic pin mechanism, is characterized in that, comprises a main location-plate, and this main location-plate side is fixed with a flange backing plate, and opposite side two ends are respectively equipped with the first cylinder and the second cylinder; Be provided with the 3rd cylinder that an end is fixedly connected with one first location-plate between described first cylinder and the second cylinder, described first location-plate be provided with two locating cores and two semicircle locating pieces; Described first cylinder is connected a briquetting with the end of the second cylinder through described main location-plate later respectively.
2. according to claim 1ly move back pin mechanism, it is characterized in that, the middle part of described flange backing plate has the circular hole of an installation holes flange, and two ends are respectively equipped with the installing hole of the holes on a corresponding holes flange; Described first location-plate can run under the drive of the 3rd cylinder, and with the circular hole making described locating piece be placed in flange backing plate, each locating core is placed in one in an installing hole respectively; Two described briquettings can compress a locating core respectively.
3. according to claim 1 and 2ly move back pin mechanism, it is characterized in that, the afterbody of described 3rd cylinder is connected with a limited block by a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796663.9U CN205057385U (en) | 2015-10-15 | 2015-10-15 | Automatic round pin mechanism of moving back of two hole flanges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520796663.9U CN205057385U (en) | 2015-10-15 | 2015-10-15 | Automatic round pin mechanism of moving back of two hole flanges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205057385U true CN205057385U (en) | 2016-03-02 |
Family
ID=55383988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520796663.9U Expired - Fee Related CN205057385U (en) | 2015-10-15 | 2015-10-15 | Automatic round pin mechanism of moving back of two hole flanges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205057385U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921938A (en) * | 2016-06-13 | 2016-09-07 | 江苏润海能源科技有限公司 | Three-hole flange automatic pin retreating mechanism |
-
2015
- 2015-10-15 CN CN201520796663.9U patent/CN205057385U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921938A (en) * | 2016-06-13 | 2016-09-07 | 江苏润海能源科技有限公司 | Three-hole flange automatic pin retreating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20201015 |