CN204997288U - Liquefied gas cylinder's automatic welder - Google Patents
Liquefied gas cylinder's automatic welder Download PDFInfo
- Publication number
- CN204997288U CN204997288U CN201520789653.2U CN201520789653U CN204997288U CN 204997288 U CN204997288 U CN 204997288U CN 201520789653 U CN201520789653 U CN 201520789653U CN 204997288 U CN204997288 U CN 204997288U
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- CN
- China
- Prior art keywords
- board
- support plate
- cylinder
- liquefied gas
- guard shield
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Abstract
The utility model discloses a liquefied gas cylinder's automatic welder, which comprises a worktable, welder and locate the left stop gear of board, locate the clamping mechanism who is used for pressing from both sides tight foundation ring or guard shield on board right side, stop gear includes left support plate, the last cover of left support plate is equipped with a telescopic link, the telescopic link has a spacing dish towards clamping mechanism's one end coaxial coupling, be equipped with reset spring between spacing dish and the left support plate, clamping mechanism includes the right branch fagging, the cover of going up of right branch fagging is equipped with the pivot, the one end coaxial coupling of pivot has a carousel, be equipped with the fixed unit that is used for fixed foundation ring or guard shield on the carousel, compared with the prior art, the utility model discloses a set up stop gear and the clamping mechanism who has flexible function on the board for packing force between base or guard shield and jar body is more stable, and it is also very convenient to take off after base or guard shield welding are accomplished, also is favorable to improving welded efficiency, simple structure, convenient and practical when improving welding quality.
Description
Technical field
The utility model relates to welder, and more particularly, it relates to a kind of automatic soldering device of cylinder for liquefied gas.
Background technology
In life, cylinder for liquefied gas is seen everywhere, because the air pressure in cylinder for liquefied gas is far longer than normal atmospheric pressure, the gas held of the inside is the quick-fried liquefied petroleum gas of flammable height or coal gas, once there is the damaged Leakage Gas caused in steel cylinder in steel cylinder, consequence is hardly imaginable, therefore, strict requirement is had to the manufacturing of steel cylinder, steel cylinder is generally made up of upper and lower two parts, upper part comprises upper tank body and guard shield, lower part comprises lower tank and base, in production, first upper tank body is welded with guard shield, then lower tank is welded with base, finally upper tank body is welded with lower tank, in order to reduce human cost, present welding manner mostly is automatic welding, when welding, on, the position of lower tank adopts fixture to fix often, rely on push rod by upper, lower tank pushes together to be close to, the method of this compression makes, the place of lower tank contact squeeze is stressed either large or small, the tank surface tension force on weld seam both sides is unstable, be unfavorable for the quality improving welding, on the other hand, left and right push rod is set, the volume of device will certainly be increased, the overall structure of the welder being also is more complicated, in welding process, once the position, top and the bottom of steel cylinder is departed from, then can have a huge impact the quality of welding, finally, guard shield or base are contained in fixture, to be taken off also inconvenient after having welded, therefore, need to be improved existing welder.
Utility model content
For the problem in practice, the utility model proposes a kind of automatic soldering device of cylinder for liquefied gas, concrete scheme is as follows:
A kind of automatic soldering device of cylinder for liquefied gas, comprise board, welding gun and being located at position-limit mechanism on the left of board, being located at the clamp system for clamping foundation ring or guard shield on the right side of board, described position-limit mechanism comprises the left support plate be fixed on board, described left support plate is arranged with an expansion link, described expansion link is coaxially connected with one for abutting the position-arresting disk of tank body towards one end of clamp system, is provided with back-moving spring between described position-arresting disk and left support plate; Described clamp system comprises the right support plate be connected with described board slippage, described right support plate is arranged with a rotating shaft, described rotating shaft and described expansion link are coaxially arranged and one end towards left support plate is coaxially connected with a rotating disk, described rotating disk is provided with the fixed cell for fixing foundation ring or guard shield, described right support plate by a straight line drive unit drives to move towards or away from position-limit mechanism.
Further, described fixed cell comprises a tension shaft coaxially arranged with described rotating disk, the outer wall of described tension shaft is axially evenly provided with multiple tensioner sheet around it, multiple described tensioner sheet towards one end of position-limit mechanism and the outer wall of tension shaft hinged, be provided with elastic component between the other end and the outer wall of tension shaft.
Further, described elastic component is shell fragment.
Further, the one side towards clamp system of described position-arresting disk is provided with the annular groove matched with described tank body edge of opening.
Further, described board is also provided with between position-limit mechanism and clamp system the support wheels for supporting tank body, described support wheels comprise multiple support wheel being divided into board both sides, and the axis of multiple described support wheel is identical with the axis of described rotating disk.
Further, be provided with support between described support wheels and board, multiple described support wheel rotates and is arranged on described support, and described support adjustable shelf is located on above-mentioned board.
Further, described straight spur unit comprises the telescopic cylinder be located on the right side of clamp system, and the push rod of described telescopic cylinder is fixedly connected with right support plate.
Pass through technique scheme, when welding cylinder for liquefied gas, first base or guard shield are encased in described rotating disk, its edge extruding tensioner sheet during loading, the movable end of tensioner sheet compresses described back-moving spring or shell fragment, back-moving spring or flexure strip react on tensioner sheet tensioner base or guard shield, base or guard positions are fixed, then tank body is positioned on the support wheels of board, start telescopic cylinder promotion right support plate to move towards left support plate, base or guard shield and tank body are close to, owing to being provided with back-moving spring between position-arresting disk and left support plate, if there are some displacements to the right in base or guard shield, the back-moving spring then arranged between position-arresting disk and left support plate recovers some deformation, also displacement is to the right a bit to promote tank body, this just make base or the thrust between guard shield and tank body more stable, contribute to the quality promoting welding, by arranging support wheels, tank body can be made to be more prone to rotating disk synchronous axial system, be arranged on described support by multiple described support wheel is rotated, described support adjustable shelf is located on above-mentioned board, support can be moved along the length direction of board, to be adapted to the tank body of different length.
Compared with prior art, the utility model by arrange in one end of board have Telescopic for supporting and limiting the position-limit mechanism of tank body position and the clamp system for grip base or guard shield, make base or the thrust between guard shield and tank body more stable, take off also very convenient after base or guard shield have welded, also the efficiency improving welding is conducive to while improving welding quality, structure is simple, convenient and practical.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present utility model;
Fig. 2 is another visual angle figure of the present utility model;
Fig. 3 is the enlarged drawing in A portion in Fig. 2;
Fig. 4 is the enlarged drawing in B portion in Fig. 2.
Accompanying drawing mark: 1, board, 2, welding gun, 3, left support plate, 4, expansion link, 5, position-arresting disk, 6, back-moving spring, 7, right support plate, 8, rotating shaft, 9, rotating disk, 10, tension shaft, 11, tensioner sheet, 12, shell fragment, 13, annular groove, 14, support wheel, 15, support, 16, telescopic cylinder.
Detailed description of the invention
Be described further with reference to Fig. 1 ~ 4 pair the utility model.
A kind of automatic soldering device of cylinder for liquefied gas, comprise board 1, welding gun 2 and being located at position-limit mechanism on the left of board 1, being located at the clamp system for clamping foundation ring or guard shield on the right side of board 1, position-limit mechanism comprises the left support plate 3 be fixed on board 1, left support plate 3 is arranged with an expansion link 4, expansion link 4 is coaxially connected with one for abutting the position-arresting disk 5 of tank body towards one end of clamp system, is provided with back-moving spring 6 between position-arresting disk 5 and left support plate 3; Clamp system comprises the right support plate 7 be connected with board 1 slippage, right support plate 7 is arranged with a rotating shaft 8, rotating shaft 8 and expansion link 4 be coaxial to be arranged and one end towards left support plate 3 is coaxially connected with a rotating disk 9, rotating disk 9 is provided with the fixed cell for fixing foundation ring or guard shield, right support plate 7 by a straight line drive unit drives to move towards or away from position-limit mechanism.
Describe in detail, fixed cell comprises the tension shaft 10 that arrange coaxial with rotating disk 9, the outer wall of tension shaft 10 is axially evenly provided with multiple tensioner sheet 11 around it, multiple tensioner sheet 11 towards one end of position-limit mechanism and the outer wall of tension shaft 10 hinged, elastic component is provided with between the outer wall of the other end and tension shaft 10, elastic component is shell fragment 12, and certainly, elastic component also can be made up of other elastomeric material.
Describe in detail, the one side towards clamp system of position-arresting disk 5 is provided with the annular groove 13 matched with tank body edge of opening, total in process, and tank body is clamped and rotates along with rotating shaft 8.
Describe in detail, board 1 is also provided with between position-limit mechanism and clamp system the support wheel 14 groups for supporting tank body, support wheel 14 groups comprises multiple support wheel 14 being divided into board 1 both sides, the axis of multiple support wheel 14 is identical with the axis of rotating disk 9, support 15 is provided with between support wheel 14 groups and board 1, multiple support wheel 14 rotates and is arranged on support 15, and support 15 adjustable shelf is located on above-mentioned board 1.
Describe in detail, straight spur unit comprises the telescopic cylinder 16 be located on the right side of clamp system, and the push rod of telescopic cylinder 16 is fixedly connected with right support plate 7.
Be described in further detail, rotating shaft 8 and a stepper motor are rotationally connected, and because rotating shaft 8 can adopt alternate manner to drive, are the most simply manual rotation, for this reason, omit stepper motor in the diagram.
The using method of the automatic soldering device of the utility model cylinder for liquefied gas is as follows:
When welding cylinder for liquefied gas, first base or guard shield are encased in rotating disk 9, its edge extruding tensioner sheet during loading, the movable end compression reseting spring 6 of tensioner sheet or shell fragment 12, back-moving spring 6 or flexure strip react on tensioner sheet tensioner base or guard shield, base or guard positions are fixed, then tank body is positioned on the support wheel 14 groups of board 1, startup telescopic cylinder 16 promotes right support plate 7 and moves towards left support plate 3, base or guard shield and tank body are close to, owing to being provided with back-moving spring 6 between position-arresting disk 5 and left support plate 3, if there are some displacements to the right in base or guard shield, the back-moving spring 6 then arranged between position-arresting disk 5 and left support plate 3 recovers some deformation, also displacement is to the right a bit to promote tank body, this just make base or the thrust between guard shield and tank body more stable, contribute to the quality promoting welding, by arranging support wheel 14 groups, tank body can be made to be more prone to rotating disk 9 synchronous axial system, be arranged on support 15 by multiple support wheel 14 is rotated, support 15 adjustable shelf is located on above-mentioned board 1, support 15 can be moved along the length direction of board 1, to be adapted to the tank body of different length.
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. the automatic soldering device of a cylinder for liquefied gas, comprise board, welding gun and being located at position-limit mechanism on the left of board, being located at the clamp system for clamping foundation ring or guard shield on the right side of board, it is characterized in that: described position-limit mechanism comprises the left support plate be fixed on board, described left support plate is arranged with an expansion link, described expansion link is coaxially connected with one for abutting the position-arresting disk of tank body towards one end of clamp system, is provided with back-moving spring between described position-arresting disk and left support plate; Described clamp system comprises the right support plate be connected with described board slippage, described right support plate is arranged with a rotating shaft, described rotating shaft and described expansion link are coaxially arranged and one end towards left support plate is coaxially connected with a rotating disk, described rotating disk is provided with the fixed cell for fixing foundation ring or guard shield, described right support plate by a straight line drive unit drives with towards near or direction away from position-limit mechanism move.
2. the automatic soldering device of cylinder for liquefied gas according to claim 1, it is characterized in that: described fixed cell comprises a tension shaft coaxially arranged with described rotating disk, the outer wall of described tension shaft is axially evenly provided with multiple tensioner sheet around it, multiple described tensioner sheet towards one end of position-limit mechanism and the outer wall of tension shaft hinged, be provided with elastic component between the other end and the outer wall of tension shaft.
3. the automatic soldering device of cylinder for liquefied gas according to claim 2, is characterized in that: described elastic component is shell fragment.
4. the automatic soldering device of cylinder for liquefied gas according to claim 1, is characterized in that: the one side towards clamp system of described position-arresting disk is provided with the annular groove matched with described tank body edge of opening.
5. the automatic soldering device of cylinder for liquefied gas according to claim 1, it is characterized in that: described board is also provided with between position-limit mechanism and clamp system the support wheels for supporting tank body, described support wheels comprise multiple support wheel being divided into board both sides, and the axis of multiple described support wheel parallels with the axis of described rotating disk.
6. the automatic soldering device of cylinder for liquefied gas according to claim 5, is characterized in that: be provided with support between described support wheels and board, and multiple described support wheel rotates and is arranged on described support, and described support adjustable shelf is located on above-mentioned board.
7. the automatic soldering device of cylinder for liquefied gas according to claim 1, is characterized in that: described straight spur unit comprises the telescopic cylinder be located on the right side of clamp system, and the push rod of described telescopic cylinder is fixedly connected with right support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789653.2U CN204997288U (en) | 2015-10-12 | 2015-10-12 | Liquefied gas cylinder's automatic welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520789653.2U CN204997288U (en) | 2015-10-12 | 2015-10-12 | Liquefied gas cylinder's automatic welder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204997288U true CN204997288U (en) | 2016-01-27 |
Family
ID=55154193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520789653.2U Expired - Fee Related CN204997288U (en) | 2015-10-12 | 2015-10-12 | Liquefied gas cylinder's automatic welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204997288U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256478A (en) * | 2016-08-31 | 2016-12-28 | 山东鑫星容器有限公司 | A kind of automatic welding device on steel cylinder |
| CN108247274A (en) * | 2018-03-14 | 2018-07-06 | 西北工业大学（张家港）智能装备技术产业化研究院有限公司 | Pressurized tank fixture for assembling and welding |
| CN108326497A (en) * | 2018-03-14 | 2018-07-27 | 西北工业大学（张家港）智能装备技术产业化研究院有限公司 | Adjustable pressurized tank welding tooling |
| CN108340114A (en) * | 2018-03-14 | 2018-07-31 | 西北工业大学（张家港）智能装备技术产业化研究院有限公司 | Pressurized tank assembling disk clamp |
| CN108555517A (en) * | 2018-07-18 | 2018-09-21 | 成都云奥智能科技有限公司 | It is a kind of can the welding support that clamps of double orientation rise fixture |
| CN109865976A (en) * | 2019-03-20 | 2019-06-11 | 襄阳豪聪机电有限公司 | A kind of adjustable welding clamp |
-
2015
- 2015-10-12 CN CN201520789653.2U patent/CN204997288U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106256478A (en) * | 2016-08-31 | 2016-12-28 | 山东鑫星容器有限公司 | A kind of automatic welding device on steel cylinder |
| CN108247274A (en) * | 2018-03-14 | 2018-07-06 | 西北工业大学（张家港）智能装备技术产业化研究院有限公司 | Pressurized tank fixture for assembling and welding |
| CN108326497A (en) * | 2018-03-14 | 2018-07-27 | 西北工业大学（张家港）智能装备技术产业化研究院有限公司 | Adjustable pressurized tank welding tooling |
| CN108340114A (en) * | 2018-03-14 | 2018-07-31 | 西北工业大学（张家港）智能装备技术产业化研究院有限公司 | Pressurized tank assembling disk clamp |
| CN108555517A (en) * | 2018-07-18 | 2018-09-21 | 成都云奥智能科技有限公司 | It is a kind of can the welding support that clamps of double orientation rise fixture |
| CN108555517B (en) * | 2018-07-18 | 2024-03-08 | 成都云奥智能科技有限公司 | Welding expanding fixture capable of realizing double-layer positioning and clamping |
| CN109865976A (en) * | 2019-03-20 | 2019-06-11 | 襄阳豪聪机电有限公司 | A kind of adjustable welding clamp |
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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: 20160127 Termination date: 20211012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |