CN108127315B - Assembly tool for oil cylinder supports - Google Patents
Assembly tool for oil cylinder supports Download PDFInfo
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- CN108127315B CN108127315B CN201711395270.7A CN201711395270A CN108127315B CN 108127315 B CN108127315 B CN 108127315B CN 201711395270 A CN201711395270 A CN 201711395270A CN 108127315 B CN108127315 B CN 108127315B
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- positioning device
- positioning
- clamping
- positioner
- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
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Abstract
The invention discloses an assembling tool for an oil cylinder support in the field of assembling tools, which comprises a support for providing support, a positioning mechanism for positioning the oil cylinder support and a clamping mechanism for matching the positioning mechanism to fasten the oil cylinder support, wherein the positioning mechanism and the clamping mechanism are fixed on the support, the positioning device comprises a tail positioning device, a middle positioning device, a first head positioning device, a second head positioning device, a first side plate positioning device, a second side plate positioning device and a mounting hole positioning device, and the mounting hole positioning device is a bidirectional positioning device. The two-way mounting hole positioning device is adopted to replace the traditional tool to realize the coaxiality of the mounting holes of the two side plates, the positioning of the mounting holes of the oil cylinder is accurate, and the coaxiality is high.
Description
Technical Field
The invention relates to the field of assembling and welding tools, in particular to an assembling tool for an oil cylinder support.
Background
The welding tool is a set of flexible fixture for welding, fixing, compressing and positioning. The welding gun is mainly used for welding various weldable materials and welding large, medium and small materials. The welding and detection system is widely applied to welding and detection systems of steel structures, various vehicle body manufacturing, rail transit welding, bicycle and motorcycle manufacturing, engineering machinery, frames and boxes, pressure vessels, robot welding, sheet metal processing, metal furniture, equipment assembly, industrial pipelines (flanges) and the like.
When the existing assembly tool is used for positioning the oil cylinder mounting hole, a through shaft penetrates through plate holes on two sides or two positioning devices. The coaxial assembling and disassembling process takes time, and the two positioning devices are assembled at high cost.
Disclosure of Invention
The invention aims to provide a pairing tool for an oil cylinder support, which aims to solve the technical defects in the prior art.
In order to achieve the purpose, the invention provides an assembly tool of an oil cylinder support, which comprises a support for providing support, a positioning mechanism for positioning the oil cylinder support and a clamping mechanism for matching the positioning mechanism to fasten the oil cylinder support, wherein the positioning mechanism and the clamping mechanism are fixed on the support, the positioning mechanism comprises a tail positioning device, a middle positioning device, a first head positioning device, a second head positioning device, a first side plate positioning device, a second side plate positioning device and a mounting hole positioning device, and the mounting hole positioning device is a bidirectional positioning device.
Preferably, the clamping mechanism comprises a first clamping device for clamping the cylinder middle cover plate, a second clamping device for clamping the cylinder head cover plate and a third clamping device for clamping the cylinder side wing plate.
Preferably, the mounting hole positioning device is a bidirectional pneumatic positioning device or a bidirectional hydraulic positioning device.
The invention has the following beneficial effects:
1. the two-way mounting hole positioning device is adopted to replace the traditional tool to realize the coaxiality of the mounting holes of the two side plates, the positioning of the mounting holes of the oil cylinder is accurate, and the coaxiality is high.
2. The invention realizes the spot welding of the workpiece on the tool, reduces the number of positioning devices, can automatically release the positioning points after the spot welding is finished, reduces the manufacturing cost of equipment, shortens the installation and debugging time of the tool and improves the production efficiency.
3. The mounting hole positioning device adopts a bidirectional air pressure positioning device or a bidirectional hydraulic positioning device, so that the positioning head can extend out and retract, and the workpiece can be quickly loosened to be positioned and taken out after the workpiece assembly is finished.
The present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a cylinder support structure according to a preferred embodiment of the present invention;
fig. 2 is a schematic structural diagram of a fitting-up tool for a cylinder support according to a preferred embodiment of the present invention.
In the figure, 1, a bracket; 21. a tail positioning device; 22. a middle positioning device; 23. a first side plate positioning device; 24. a second side plate positioning device; 27. a first head positioning device; 25. a second head positioning device; 26. A mounting hole positioning device; 31. a third clamping device; 32. a second clamping device; 33. a first clamping device; 41. a side plate; 42. a side wing panel; 43. a middle cover plate; 44. a head covering plate; 45. and (7) installing holes.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
Referring to fig. 1 and 2, fig. 1 is a cylinder support required to be assembled according to the present invention, which is assembled on a bracket 1 of fig. 2. A pair of circular arc-shaped grooves are formed in side plates 41 on two sides of the tail of the oil cylinder support, and the tail positioning device 21 is a cylindrical positioning device and is consistent with the grooves of the oil cylinder support in size. When positioning is carried out, the groove is clamped into the tail positioning device 21 to finish the primary positioning of the oil cylinder side plate 41. The number of the first side plate positioning devices 23 and the number of the second side plate positioning devices 24 are four, the first side plate positioning devices 23 are located on the inner side of the side plates 41, the second side plate positioning devices 24 are located on the outer side of the side plates 41, and the first side plate positioning devices 23 and the second side plate positioning devices 24 are paired in pairs to form clamping of the side plates 41, so that the side plates 41 on two sides are positioned. At the same time, the second side panel positioning device 24 is also capable of positioning the height of the side panel 42 that needs to be mounted on the side panel perpendicular to the side panel. The middle positioning device 22 positions the position of the middle cover plate 43 and is fixed by a clamping mechanism. The first head positioning device 27 positions the lateral position of the head cover plate 44, the height of the head cover plate of the second head positioning device 25 and fixes it by means of a clamping mechanism. The mounting hole positioning device 26 positions the oil cylinder mounting hole 45, and the mounting hole positioning device 26 adopts a bidirectional positioning device for positioning, so that the coaxiality of the oil cylinder mounting hole 45 is ensured.
The first clamping device 33 clamps the positioned middle cover plate 43 to prevent relative displacement of the middle cover plate 43 during welding. The second clamping device 32 clamps the positioned head cover plate 44 to prevent relative displacement of the head cover plate 44 during welding. The third clamping device 31 clamps the positioned side wing plate 42, and prevents relative displacement of the side wing plate 42 during welding.
The mounting hole positioning device 26 is a bi-directional pneumatic positioning device or a bi-directional hydraulic positioning device. Can set up two-way atmospheric pressure positioner or two-way hydraulic positioning device into the electric drive mode, accomplish through remote control and press from both sides tight operation, reduce manpower resources's consumption, realize automatic tight operation of clamp.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. The utility model provides a group of hydro-cylinder support is to frock, its characterized in that, including support (1) that provides the support, the positioning mechanism of location hydro-cylinder support and the clamping mechanism of cooperation positioning mechanism fastening hydro-cylinder support, positioning mechanism with clamping mechanism all is fixed in on support (1), positioning mechanism includes afterbody positioner (21), middle part positioner (22), first head positioner (27), second head positioner (25), first curb plate positioner (23), second curb plate positioner (24) and mounting hole positioner (26), mounting hole positioner (26) are two-way positioner, and mounting hole positioner (26) are used for fixing a position hydro-cylinder mounting hole (45), afterbody positioner (21) are used for accomplishing the preliminary location of hydro-cylinder curb plate (41), middle part positioner (22) are used for fixing a position the position of hydro-cylinder middle part overlay (43) and carry out through clamping mechanism and go on Fixing, wherein the first side plate positioning device (23) and the second side plate positioning device (24) are paired pairwise to form clamping of the side plates (41) so as to position the side plates (41) on two sides, the second head positioning device (25) is used for positioning the height of the cylinder head covering plate (44) and fixing the cylinder head covering plate through a clamping mechanism, and the first head positioning device (27) is used for positioning the transverse position of the cylinder head covering plate (44); the clamping mechanism comprises a first clamping device (33) for clamping a cylinder middle covering plate (43), a second clamping device (32) for clamping a cylinder head covering plate (44) and a third clamping device (31) for clamping a cylinder side wing plate (42), the middle positioning device (22) comprises a first limiting assembly and a second limiting assembly, the first limiting assembly and the second limiting assembly are used for clamping two ends of an upper groove of the middle covering plate (43) and limiting the middle covering plate (43) to move upwards or laterally, the first clamping device (33) is a T-shaped pressing plate and is arranged opposite to the middle positioning device (22) and used for pressing and covering the middle covering plate (43) and limiting the middle covering plate (43) to move downwards so as to clamp the positioned middle covering plate (43), preventing relative displacement of the middle cover plate (43) during welding.
2. The assembly tooling of the oil cylinder support according to claim 1, wherein the mounting hole positioning device (26) is a bidirectional pneumatic positioning device or a bidirectional hydraulic positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711395270.7A CN108127315B (en) | 2017-12-21 | 2017-12-21 | Assembly tool for oil cylinder supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711395270.7A CN108127315B (en) | 2017-12-21 | 2017-12-21 | Assembly tool for oil cylinder supports |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108127315A CN108127315A (en) | 2018-06-08 |
| CN108127315B true CN108127315B (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711395270.7A Active CN108127315B (en) | 2017-12-21 | 2017-12-21 | Assembly tool for oil cylinder supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108127315B (en) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1199552A1 (en) * | 1983-10-28 | 1985-12-23 | Могилевский Проектно-Конструкторский Технологический Институт Специальной Технологической Оснастки,Автоматизации И Механизации | Fit=up rig |
| CN202356820U (en) * | 2011-12-13 | 2012-08-01 | 安徽昌永得机械有限公司 | Tool for installing and welding connecting bracket of crane |
| CN202411715U (en) * | 2011-12-13 | 2012-09-05 | 安徽昌永得机械有限公司 | Welding positioning fixture for mobile arm spider of crane |
| CN202846084U (en) * | 2012-09-29 | 2013-04-03 | 长沙盛泓机械有限公司 | Big arm welding tool of garbage compressing car |
| CN202877771U (en) * | 2012-10-10 | 2013-04-17 | 江苏巨超重工机械有限公司 | Excavator central platform hydraulic assembling and welding tool |
| CN203726047U (en) * | 2014-01-25 | 2014-07-23 | 山东金成机械有限公司 | Machining device universal for movable arms |
| CN203843426U (en) * | 2014-05-05 | 2014-09-24 | 长治清华机械厂 | Semi-axis type locating concentric rod device for welding and assembling |
| CN204235037U (en) * | 2014-11-26 | 2015-04-01 | 湘潭电机股份有限公司 | A kind of joint welding jig ensureing hole axiality |
| CN204934945U (en) * | 2015-06-08 | 2016-01-06 | 江苏沃尔夫机械有限公司 | A kind of large arm frock |
| CN205237381U (en) * | 2015-11-28 | 2016-05-18 | 徐州世通重工机械制造有限责任公司 | Piece together some frocks from centering |
| CN205520220U (en) * | 2016-03-09 | 2016-08-31 | 郑州精益达汽车零部件有限公司 | Passenger car axle housing uses frock clamp with welding of leaf spring backing plate |
| CN206286751U (en) * | 2016-12-15 | 2017-06-30 | 沈阳华星机械工业有限公司 | Dashboard cross member fixture |
-
2017
- 2017-12-21 CN CN201711395270.7A patent/CN108127315B/en active Active
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| Publication number | Publication date |
|---|---|
| CN108127315A (en) | 2018-06-08 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Assembly tooling for oil cylinder support Effective date of registration: 20220425 Granted publication date: 20201016 Pledgee: Changsha Bank city branch of Limited by Share Ltd. Pledgor: ZHUZHOU TIANYI AUTOWELDING SYSTEM Co.,Ltd. Registration number: Y2022980004768 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230317 Granted publication date: 20201016 Pledgee: Changsha Bank city branch of Limited by Share Ltd. Pledgor: ZHUZHOU TIANYI AUTOWELDING SYSTEM Co.,Ltd. Registration number: Y2022980004768 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Assembly fixture for oil cylinder support Effective date of registration: 20230323 Granted publication date: 20201016 Pledgee: Changsha Bank city branch of Limited by Share Ltd. Pledgor: ZHUZHOU TIANYI AUTOWELDING SYSTEM Co.,Ltd. Registration number: Y2023980035934 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |