CN203696310U - Tool for welding frame of platform screen door - Google Patents
Tool for welding frame of platform screen door Download PDFInfo
- Publication number
- CN203696310U CN203696310U CN201420004124.2U CN201420004124U CN203696310U CN 203696310 U CN203696310 U CN 203696310U CN 201420004124 U CN201420004124 U CN 201420004124U CN 203696310 U CN203696310 U CN 203696310U
- Authority
- CN
- China
- Prior art keywords
- tool
- support
- shielding
- type fixture
- body frame
- 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 tool for welding the frame of a platform screen door, and the tool comprises a pedestal, a support, and a positioning block. The tool is characterized in that the tool also comprises a bearing seat, a rotating shaft, a positioning pin, a pressure-type clamping tool, and a push-pull type clamping tool; the pedestal is equipped with the positioning pin; one end of the rotating shaft is movably connected with the pedestal, and the other end of the rotating shaft is fixedly connected with the support; the support is provided with the positioning block, the pressure-type clamping tool and the push-pull type clamping tool. The tool provided by the utility model achieves the 360-degree rotation of the whole mechanism through a bearing supporting seat and the rotating shaft, and positions the rotating angle through the positioning pin. The frame of the platform screen door is positioned through the positioning block, thereby effectively meeting the requirements for the external dimension of the door and the overall shape and position. The pressure-type clamping tool and the push-pull type clamping tool are used for pressing, so as to control the degree of freedom of the tool in each direction. During welding operation, the whole mechanism can be randomly rotated, so as to achieve all-dimensional welding.
Description
Technical field
The utility model relates to equipment Technology field, relates in particular to shielding every body frame welding frock.
Background technology
Along with social development, the growth of population, blocks up traffic day by day, and people's trip is made troubles.The appearance of subway effectively solves the problem that traffic above-ground is blocked up.Each city of every country, all actively building metro project, drives the development of subway shield door production industry thereupon now.Shield door door frame welding adopts manual welding mostly before, due to the difference of operator quality and sense of responsibility, causes product quality Chinese pennisetum green bristlegrass uneven, and operating efficiency is low.In order to ensure welding precision, welding tooling application and giving birth to, but current frock can only realize positioning welding, can not a welding fabrication, cannot overcome follow-up welding stress deformation, causes product quality still unstable.
Utility model content
The purpose of this utility model be to propose a kind of can 360 ° of revolutions and can overcome shielding every body frame welding frocks of a welding fabrication of stress deformation.
For achieving the above object, provide following technical scheme:
Shielding every body frame welding frock, comprise base, support and locating piece, also comprise bearing block, gyroaxis, alignment pin, pressure type fixture and plug-type fixture, on described base, alignment pin is installed, described gyroaxis one end is flexibly connected with base, the other end is fixedly connected with support, is provided with locating piece, pressure type fixture and plug-type fixture on described support.
Further, also comprise bearing block, described bearing block is arranged on the centre position of the left and right sides, base top, and described bearing block is flexibly connected with gyroaxis.
Preferably, described alignment pin is arranged on base right side or left side.
Preferably, described pressure type fixture is pressure type active grab.
Preferably, described plug-type fixture is plug-type active grab.
Preferably, described locating piece and plug-type fixture mounted in pairs are above support.
Preferably, described base is welded by square steel, channel-section steel or angle steel.
Preferably, described support is welded by square steel, channel-section steel or angle steel, closes on alignment pin one side be provided with the hole of matching with alignment pin at support.
Preferably, described gyroaxis and support are split-type structural or integral structure.
The beneficial effects of the utility model are:
(1) gyroaxis one end is flexibly connected with base, and the other end is fixedly connected with support, makes the support can 360 ° of revolutions, realizes welding fabrication one time.
(2) locating piece, pressure type fixture and the plug-type fixture that on support, arrange, be used for fixing a body framework, and while making support revolution, the relative support of door body framework is static, and can customer service welding stress deformation.
Brief description of the drawings
Fig. 1 is the utility model shielding every body frame welding frock top view;
Fig. 2 is the utility model shielding every body frame welding frock front view;
Fig. 3 is the utility model shielding every body frame welding frock side view.
Wherein: 1, base, 2, support, 3, locating piece, 4, bearing block, 5, gyroaxis, 6, pressure type fixture, 7, plug-type fixture, 8, door body framework, 9, alignment pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, to help understanding content of the present utility model.
Preferred embodiment one
As shown in Figure 1 to Figure 3, shielding every body frame welding frock of the present utility model, comprise the base 1 being welded by square steel, centre position in base 1 both sides, top arranges axis hole, gyroaxis 5 one end are inserted axis hole and are connected with base 1, and the other end is fixedly connected with support 2, by gyroaxis 5, base 1 is connected with support 2, make the support can 360 ° of revolutions, realize welding fabrication one time.Support 2 is welded by square steel.Also be provided with alignment pin 9 in base 1 top one side.Many group locating piece 3, pressure type fixture 6 and plug-type fixtures 7 are set above support 1.Fix a body framework by locating piece 3, pressure type fixture 6 and plug-type fixture 7, while making support revolution, the relative support of door body framework is static, and can customer service welding stress deformation.
Concrete using method:
Door body framework 8 is placed on to the centre of locating 3 and plug-type fixture 7 on support 1, move the handrail of plug-type fixture 7, make plug-type fixture 7 promote door body framework 8 and be close to locating piece 3, after can not moving horizontally, unclamps door body framework 8 handrail of plug-type fixture 7, then press press-down type fixture 6 handrails, pressure type fixture 6 is fixed from top by door body framework 8.Now door body framework 8 fixing-stables, weld.After having welded above, extract alignment pin 9, runing rest 2, when rotating to after suitable angle, plugs after alignment pin 9 and can continue welding.In the time that welding completes, unclamp pressure type fixture 6 and plug-type fixture 7, door body framework 8 is taken off.
Preferred embodiment two
This preferred embodiment is with the difference of preferred embodiment one, this preferred embodiment is also provided with bearing block 4 in the centre position of base 1 both sides, top, bearing block 4 is fixedly connected with base 1, and gyroaxis 5 one end are connected with bearing block 4, and the other end is fixedly connected with support 2.
Concrete using method is with preferred embodiment one.
Claims (8)
1. shielding every body frame welding frock, comprise base (1), support (2) and locating piece (3), characterized by further comprising bearing block (4), gyroaxis (5), alignment pin (9), pressure type fixture (6) and plug-type fixture (7), alignment pin (9) is installed on described base (1), described gyroaxis (5) one end is flexibly connected with base (1), the other end is fixedly connected with support (2), on described support (2), be provided with locating piece (3), pressure type fixture (6) and plug-type fixture (7).
2. shielding every body frame welding frock as claimed in claim 1, it is characterized in that: described bearing block (4) is arranged on the centre position of base (1) left and right sides, top, described bearing block (4) is flexibly connected with gyroaxis (5).
3. shielding every body frame welding frock as claimed in claim 1, is characterized in that: described alignment pin (9) is arranged on base (1) right side or left side.
4. shielding every body frame welding frock as claimed in claim 1, is characterized in that: described pressure type fixture (6) is pressure type active grab.
5. shielding every body frame welding frock as claimed in claim 1, is characterized in that: described plug-type fixture (7) is plug-type active grab.
6. shielding every body frame welding frock as claimed in claim 1, is characterized in that: described locating piece (3) and plug-type fixture (7) mounted in pairs are in support (2) top.
7. shielding every body frame welding frock as claimed in claim 1, is characterized in that: described support (2) closes on alignment pin (9) one sides and is provided with the hole of matching with alignment pin (9).
8. shielding every body frame welding frock as claimed in claim 1, is characterized in that: described gyroaxis (5) is split-type structural or integral structure with support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004124.2U CN203696310U (en) | 2014-01-03 | 2014-01-03 | Tool for welding frame of platform screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420004124.2U CN203696310U (en) | 2014-01-03 | 2014-01-03 | Tool for welding frame of platform screen door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696310U true CN203696310U (en) | 2014-07-09 |
Family
ID=51046809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420004124.2U Expired - Fee Related CN203696310U (en) | 2014-01-03 | 2014-01-03 | Tool for welding frame of platform screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696310U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384790A (en) * | 2014-10-31 | 2015-03-04 | 湖州美胜机械有限公司 | Welding clamp of seat back frame |
| CN104400291A (en) * | 2014-11-06 | 2015-03-11 | 浙江杨明斯金属制品有限公司 | Fixture for welding ladder truck movable platform |
| CN104607850A (en) * | 2015-02-03 | 2015-05-13 | 江苏高科物流科技股份有限公司 | Tray leg tool of tray in shape of Chinese character 'chuan' and use method of tray leg tool |
| CN104959765A (en) * | 2015-07-27 | 2015-10-07 | 厦门理工学院 | Assembly and welding clamp for composite rectangular frames |
| CN108406200A (en) * | 2018-04-27 | 2018-08-17 | 航天工程装备（苏州）有限公司 | A kind of new energy car battery pallet melting welding tooling and its apply welding method |
-
2014
- 2014-01-03 CN CN201420004124.2U patent/CN203696310U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104384790A (en) * | 2014-10-31 | 2015-03-04 | 湖州美胜机械有限公司 | Welding clamp of seat back frame |
| CN104384790B (en) * | 2014-10-31 | 2016-08-24 | 湖州美胜机械有限公司 | A kind of weld jig of seat backrest |
| CN104400291A (en) * | 2014-11-06 | 2015-03-11 | 浙江杨明斯金属制品有限公司 | Fixture for welding ladder truck movable platform |
| CN104607850A (en) * | 2015-02-03 | 2015-05-13 | 江苏高科物流科技股份有限公司 | Tray leg tool of tray in shape of Chinese character 'chuan' and use method of tray leg tool |
| CN104959765A (en) * | 2015-07-27 | 2015-10-07 | 厦门理工学院 | Assembly and welding clamp for composite rectangular frames |
| CN108406200A (en) * | 2018-04-27 | 2018-08-17 | 航天工程装备（苏州）有限公司 | A kind of new energy car battery pallet melting welding tooling and its apply welding method |
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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: 20140709 Termination date: 20200103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |