CN203599755U - Pneumatic locating frame used for repairing welding between steel bottle and handrail - Google Patents
Pneumatic locating frame used for repairing welding between steel bottle and handrail Download PDFInfo
- Publication number
- CN203599755U CN203599755U CN201320692453.6U CN201320692453U CN203599755U CN 203599755 U CN203599755 U CN 203599755U CN 201320692453 U CN201320692453 U CN 201320692453U CN 203599755 U CN203599755 U CN 203599755U
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- piston rod
- locating
- air cylinder
- fixedly mounted
- steel bottle
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Abstract
The utility model relates to a pneumatic locating frame used for repairing welding between a steel bottle and a handrail. The pneumatic locating frame comprises a base, a locating support, a piston rod, an air cylinder and a pressing block, wherein the locating support is vertically and fixedly arranged on the base, the locating support is of a frame type structure and comprises a bottom board, vertical columns and an upper baffle, the vertical columns are vertically and fixedly arranged on the bottom board at intervals, the upper baffle is horizontally and fixedly arranged on the tops of the vertical columns, the piston rod coaxially operates in the middle of the upper baffle in a guided mode, the piston rod is coaxially provided with the air cylinder and is driven by the air cylinder, and the pressing block is fixedly arranged at the bottom of the piston rod. According to the locating frame, the air cylinder presses the pressing block downwards in a transmission mode to extrude and fix the steel bottle with the lifting handle handrail, and therefore welding stability of a steel bottle upper cover is guaranteed. As the air cylinder is high in transmission speed and high in accuracy, labor is effectively saved, it is avoided that the steel bottle upper cover is transversely located by using other locating devices, and overall stress of the pressing block is more even by installing a guide rod.
Description
Technical field
The utility model belongs to steel cylinder and manufactures field, especially a kind of pneumatic locating rack for repair welding between steel cylinder and guardrail.
Background technology
Normally formed by handle guardrail and upper cover coaxial welding with the steel cylinder of handle guardrail at present, in order to guarantee welding quality, by needs, cylinder and upper cover and lower cover joint portion are carried out to pre-welding, after formal welding, in order to guarantee absolute stability, also to carry out repair welding.
But in the time of pre-welding or repair welding, because upper cover upper surface is arc and need to fixes by artificial in the time welding, handle guardrail and upper cover are all difficult for locating and cause skew, and pure by handwork, not only difficulty is large, and pre-welding poor effect, easily there is discard.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point, and a kind of pneumatic locating rack for repair welding between steel cylinder and guardrail simple in structure, reasonable in design, easy to use is provided.
The technical scheme that the utility model adopts is for achieving the above object:
A kind of pneumatic locating rack for repair welding between steel cylinder and guardrail, comprise pedestal, locating support, piston rod, cylinder and briquetting, on pedestal, be vertically fixedly mounted with a locating support, this locating support is tower structure, comprise base plate, column and overhead gage, on base plate, perpendicular separation is uniform is fixedly mounted with many root posts, at many root posts top, the common level of work is fixedly mounted with an overhead gage, at the coaxial guiding operation in overhead gage middle part one piston rod, piston rod is coaxially installed with cylinder and by air cylinder driven, piston rod bottom is fixedly mounted with briquetting.
And described base plate is packed on pedestal.
And, on described briquetting upper surface two side positions, being upwards vertically fixedly mounted with respectively a guide rod, two guide rods install respectively and overhead gage, on guide rod and overhead gage link position, are coaxially arranged with guide pin bushing.
The beneficial effects of the utility model are:
It is fixing to pushing with the steel cylinder of handle guardrail that this locating rack presses down briquetting by cylinder-driven, guarantee thus the stability of steel cylinder upper cover in the time of welding, because cylinder-driven speed is fast, precision is high, effectively save artificial, avoid using other positioners to carry out located lateral to steel cylinder upper cover, guide rod is installed and is made briquetting entirety stressed more even.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing and by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of pneumatic locating rack for repair welding between steel cylinder and guardrail, comprise pedestal 9, locating support, piston rod 2, cylinder 1 and briquetting 4, on pedestal, be vertically fixedly mounted with a locating support, this locating support is tower structure, comprise base plate 8, column 7 and overhead gage 10, on base plate, perpendicular separation is uniform is fixedly mounted with many root posts, adjacent column interval can be greater than steel cylinder upper cover 6 diameters, column height is greater than the steel cylinder upper cover whole height after welding guardrail 5, at many root posts top, the common level of work is fixedly mounted with an overhead gage, at the coaxial guiding operation in overhead gage middle part one piston rod, piston rod is coaxially installed with cylinder and by air cylinder driven, piston rod bottom is fixedly mounted with briquetting, on these briquetting upper surface two side positions, be upwards vertically fixedly mounted with respectively a guide rod 3, two guide rods install respectively and overhead gage, on guide rod and overhead gage link position, be coaxially arranged with guide pin bushing.
Steel cylinder upper cover after welding guardrail is placed on the base plate between these many root posts, pushes downwards by briquetting, thus the stability of steel cylinder upper cover in the time of welding after assurance welding guardrail.
Although disclose for the purpose of illustration embodiment of the present utility model and accompanying drawing, but it will be appreciated by those skilled in the art that: not departing from the spirit and scope of the utility model and claims, various replacements, variation and modification are all possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (3)
1. the pneumatic locating rack for repair welding between steel cylinder and guardrail, it is characterized in that: comprise pedestal, locating support, piston rod, cylinder and briquetting, on pedestal, be vertically fixedly mounted with a locating support, this locating support is tower structure, comprise base plate, column and overhead gage, on base plate, perpendicular separation is uniform is fixedly mounted with many root posts, at many root posts top, the common level of work is fixedly mounted with an overhead gage, at the coaxial guiding operation in overhead gage middle part one piston rod, piston rod is coaxially installed with cylinder and by air cylinder driven, piston rod bottom is fixedly mounted with briquetting.
2. the pneumatic locating rack for repair welding between steel cylinder and guardrail according to claim 1, is characterized in that: described base plate is packed on pedestal.
3. the pneumatic locating rack for repair welding between steel cylinder and guardrail according to claim 1, it is characterized in that: on described briquetting upper surface two side positions, be upwards vertically fixedly mounted with respectively a guide rod, two guide rods install respectively and overhead gage, on guide rod and overhead gage link position, are coaxially arranged with guide pin bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692453.6U CN203599755U (en) | 2013-11-04 | 2013-11-04 | Pneumatic locating frame used for repairing welding between steel bottle and handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320692453.6U CN203599755U (en) | 2013-11-04 | 2013-11-04 | Pneumatic locating frame used for repairing welding between steel bottle and handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203599755U true CN203599755U (en) | 2014-05-21 |
Family
ID=50712455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320692453.6U Expired - Fee Related CN203599755U (en) | 2013-11-04 | 2013-11-04 | Pneumatic locating frame used for repairing welding between steel bottle and handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203599755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926781A (en) * | 2017-12-19 | 2019-06-25 | 宁波方太厨具有限公司 | A kind of welding tooling |
| CN111112914A (en) * | 2019-12-30 | 2020-05-08 | 宁波春华汽配有限公司 | Expansion tank semi-automatic welding processingequipment |
-
2013
- 2013-11-04 CN CN201320692453.6U patent/CN203599755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109926781A (en) * | 2017-12-19 | 2019-06-25 | 宁波方太厨具有限公司 | A kind of welding tooling |
| CN111112914A (en) * | 2019-12-30 | 2020-05-08 | 宁波春华汽配有限公司 | Expansion tank semi-automatic welding processingequipment |
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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 |
Granted publication date: 20140521 Termination date: 20151104 |
|
| EXPY | Termination of patent right or utility model |