CN105234610A - Positioning tool for elevator door pocket stand column welding - Google Patents
Positioning tool for elevator door pocket stand column welding Download PDFInfo
- Publication number
- CN105234610A CN105234610A CN201510647606.9A CN201510647606A CN105234610A CN 105234610 A CN105234610 A CN 105234610A CN 201510647606 A CN201510647606 A CN 201510647606A CN 105234610 A CN105234610 A CN 105234610A
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- CN
- China
- Prior art keywords
- door pocket
- positioning tool
- elevator door
- movable end
- column welding
- 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.)
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Classifications
-
- 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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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a positioning tool for elevator door pocket stand column welding. The positioning tool comprises a lathing frame, an installing frame, supporting parts, a fixed end, a movable end and sliding rails. The installing frame is fixedly connected to the top of the lathing frame. The fixed end is fixedly connected to the left end of the installing frame. The supporting parts are installed on the installing frame. A positioning gauge is clamped and movably connected with the upper portion of each supporting part. One end of each positioning gauge is movably connected with a rotating shaft of the corresponding supporting part, and the other end of each positioning gauge is clamped and fixed to the corresponding supporting part. The sliding rails are fixedly installed at the right end of the installing frame. The lower portion of the movable end is clamped in tracks of the sliding rails. The movable end can slide horizontally along the sliding rails. A locking device is further arranged at the front end of the movable end. The movable end is fixed to the installing frame through the locking device. The positioning tool has the advantages that the positioning tool for elevator door pocket stand column welding is simple in structure, convenient to mound and dismount, and capable of positioning all the parts rapidly and accurately and positioning a plurality of sets of door pocket stand columns simultaneously.
Description
technical field:
The present invention relates to a kind of elevator door pocket column welding positioning tool, belong to elevator technology field.
background technology:
The production of elevator components progressively turns to automated production by manual manufacture, but improving of elevator automated manufacturing equipment also needs very long stage, and before this, also there are a large amount of parts needs manual manufacture.There is assembly precision difference in manual manufacture, shortcomings such as production efficiency is low and depend critically upon the qualification of master worker, cannot guarantee its technology stability.Because we need some tooling devices to make up hand-built defect a bit.
summary of the invention:
Technical problem to be solved by this invention is: improve door pocket column welding positional accuracy and production efficiency.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of elevator door pocket column welding positioning tool, described positioning tool comprises vehicle frame, installing rack, support component, fixing termination, movable end and slide rail, described vehicle frame is square closed-in construction, described installing rack is fixedly connected on vehicle frame top, described fixing termination is fixedly connected on installing rack left end, described support component is arranged on installing rack, described support component top is provided with cutting ferrule and is flexibly connected positioning rule, described positioning rule one end is flexibly connected with support component rotating shaft, the positioning rule other end and support component connect and fix, described slide rail is fixedly mounted on installing rack right-hand member, described movable end bottom is connected in the track of slide rail, and movable end can along slide rail horizontal slip, described movable end front end is also provided with locking device, movable end is fixed on installing rack by described locking device.
As preferably, inside described fixing termination, clamping area is provided with and compensates pad.
As preferably, described compensation pad is detachably separated with between fixing termination.
As preferably, the locating surface of described positioning rule is toothed surface, and the profile of tooth of described positioning rule is sawtooth curve or corrugated curve form.
As preferably, described locking device one end is fixedly connected with movable end, and the other end and slide rail are slidably connected.
As preferably, the locking mode between described locking device and installing rack is screw-threaded coupling, the conical surface is locked and locking mode is locked on inclined-plane.
As preferably, described bottom of frame corner is provided with universal wheel.
Compared with prior art, usefulness of the present invention is: this elevator door pocket column welding positioning tool structure is simple, accurately can locate all parts fast, can locate many cover door pocket columns simultaneously, enhance productivity.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is elevator door pocket column of the present invention welding positioning tool structural representation.
In figure: 1, vehicle frame; 2, installing rack; 3, support component; 4, fixing termination, 5, movable end 6, slide rail; 7, locking device; 8, compensation pad is had; 9, positioning rule; 10, universal wheel; 11, door pocket column.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of elevator door pocket column welding positioning tool as shown in Figure 1, described positioning tool comprises vehicle frame 1, installing rack 2, support component 3, fixing termination 4, movable end 5 and slide rail 6, described vehicle frame 1 is square closed-in construction, described installing rack 2 is fixedly connected on vehicle frame 1 top, described fixing termination 4 is fixedly connected on installing rack 2 left end, described support component 3 is arranged on installing rack 2, described support component 3 top is provided with cutting ferrule and is flexibly connected positioning rule 9, described positioning rule 9 one end is flexibly connected with support component 3 rotating shaft, positioning rule 9 other end and support component 3 connect and fix, described slide rail 6 is fixedly mounted on installing rack 2 right-hand member, described movable end 5 bottom is connected in the track of slide rail 6, and movable end 5 can along slide rail 6 horizontal slip, described movable end 5 front end is also provided with locking device 7, movable end 5 is fixed on installing rack 2 by described locking device 7.
Column collides with for the ease of positioning tool length compensation and when avoiding clamping, and inside described fixing termination 4, clamping area is provided with and compensates pad 8.
Convenient and swift for the ease of positioning tool length compensation, be detachably separated between described compensation pad 8 with fixing termination 4.
Fit the column of different size for the ease of frock, described positioning rule 9 locating surface is profile of tooth, and the profile of tooth of described positioning rule 9 is sawtooth curve or corrugated curve form.
In order to improve positioning tool efficiency, described locking device 7 one end is fixedly connected with movable end 5, and the other end and slide rail 6 are slidably connected.
In order to improve the reliability of positioning tool, the locking mode between described locking device 7 and slide rail 6 is screw-threaded coupling, the conical surface is locked and locking mode is locked on inclined-plane.
Move for the ease of positioning tool, bottom described vehicle frame 1, corner is provided with universal wheel 10.
Particularly, first locking device 7 is in unlocking condition, movable end 5 adjusts to door pocket column 11 extension position being greater than and will processing by slide rail 6, then positioning rule 9 is opened, the door pocket column 11 that need weld puts into the position of positioning rule 9 respective teeth and positioning rule 9 of closing, adjustment movable end 5 makes door pocket column 11 two ends be close to fixing termination and movable end respectively, movable end is locked with locking device 7, compensate the length variation of door pocket column at fixing termination 4 useful compensation pad 8, weld after adjusting.
This elevator door pocket column welding positioning tool structure is simple, and easy installation and removal, accurately locates all parts fast in elevator door pocket column welding sequence, can locate many cover door pocket columns simultaneously, enhance productivity.
It is emphasized that: be only preferred embodiment of the present invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (7)
1. an elevator door pocket column welding positioning tool, it is characterized in that: described positioning tool comprises vehicle frame (1), installing rack (2), support component (3), fixing termination (4), movable end (5) and slide rail (6), described vehicle frame (1) is square closed-in construction, described installing rack (2) is fixedly connected on vehicle frame (1) top, described fixing termination (4) is fixedly connected on installing rack (2) left end, described support component (3) is arranged on installing rack (2), described support component (3) top is provided with and is flexibly connected positioning rule (9), described positioning rule (9) one end is flexibly connected with support component (3) rotating shaft, positioning rule (9) other end and support component (3) connect and fix, described slide rail (6) is fixedly mounted on installing rack (2) right-hand member, described movable end (5) bottom is connected in the track of slide rail (6), and movable end (5) can along slide rail (6) horizontal slip, described movable end (5) front end is also provided with locking device (7), movable end (5) is fixed on installing rack (2) by described locking device (7).
2. elevator door pocket column welding positioning tool according to claim 1, is characterized in that: described fixing termination (4) inner side clamping area is provided with and compensates pad (8).
3. elevator door pocket column welding positioning tool according to claim 2, is characterized in that: described compensation pad (8) is detachably separated with between fixing termination (4).
4. elevator door pocket column welding positioning tool according to claim 1, it is characterized in that: the locating surface of described positioning rule (9) is toothed surface, the profile of tooth of described positioning rule (9) is sawtooth curve or corrugated curve form.
5. elevator door pocket column welding positioning tool according to claim 1, it is characterized in that: described locking device (7) one end is fixedly connected with movable end (5), the other end and slide rail (6) are slidably connected.
6. elevator door pocket column welding positioning tool according to claim 1, is characterized in that: the locking mode between described locking device (7) and installing rack (2) is screw-threaded coupling, the conical surface is locked and locking mode is locked on inclined-plane.
7. elevator door pocket column welding positioning tool according to claim 1, is characterized in that: corner, described vehicle frame (1) bottom is provided with universal wheel (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647606.9A CN105234610B (en) | 2015-10-09 | 2015-10-09 | Positioning tool for elevator door pocket stand column welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510647606.9A CN105234610B (en) | 2015-10-09 | 2015-10-09 | Positioning tool for elevator door pocket stand column welding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105234610A true CN105234610A (en) | 2016-01-13 |
| CN105234610B CN105234610B (en) | 2017-02-01 |
Family
ID=55032560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510647606.9A Active CN105234610B (en) | 2015-10-09 | 2015-10-09 | Positioning tool for elevator door pocket stand column welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105234610B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018041013A1 (en) * | 2016-08-29 | 2018-03-08 | 广州敏瑞汽车零部件有限公司 | Paint coating fixture capable of positioning and fastening |
| CN109570874A (en) * | 2018-12-27 | 2019-04-05 | 广州广日物流有限公司 | A kind of elevator door pocket switch type welding tooling |
| CN110524163A (en) * | 2019-07-26 | 2019-12-03 | 湖州巨拓电梯配件有限公司 | A kind of elevator door door pocket supporting element welding tooling platform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1698031A1 (en) * | 1988-12-26 | 1991-12-15 | Государственный Ремонтно-Строительный Специализированный Трест По Ремонту, Монтажу Технологического Оборудования И Наладочным Работам "Сибцветметремонт" | Device for automatic welding on of spiral of screw conveyer |
| CN203109487U (en) * | 2012-09-14 | 2013-08-07 | 龙工(上海)机械制造有限公司 | Length adjustable welding tool for portal of forklift |
| CN103506787A (en) * | 2013-09-10 | 2014-01-15 | 宁波福尼斯焊割科技有限公司 | Double-circular-seam automatic welding equipment |
| CN103506793A (en) * | 2012-06-29 | 2014-01-15 | 成都陵川特种工业有限责任公司 | Welding spot positioning device capable of being adapted to various automobile pre-silencers |
| CN204954251U (en) * | 2015-10-09 | 2016-01-13 | 康力电梯股份有限公司 | Elevator door pocket stand welding position frock |
-
2015
- 2015-10-09 CN CN201510647606.9A patent/CN105234610B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1698031A1 (en) * | 1988-12-26 | 1991-12-15 | Государственный Ремонтно-Строительный Специализированный Трест По Ремонту, Монтажу Технологического Оборудования И Наладочным Работам "Сибцветметремонт" | Device for automatic welding on of spiral of screw conveyer |
| CN103506793A (en) * | 2012-06-29 | 2014-01-15 | 成都陵川特种工业有限责任公司 | Welding spot positioning device capable of being adapted to various automobile pre-silencers |
| CN203109487U (en) * | 2012-09-14 | 2013-08-07 | 龙工(上海)机械制造有限公司 | Length adjustable welding tool for portal of forklift |
| CN103506787A (en) * | 2013-09-10 | 2014-01-15 | 宁波福尼斯焊割科技有限公司 | Double-circular-seam automatic welding equipment |
| CN204954251U (en) * | 2015-10-09 | 2016-01-13 | 康力电梯股份有限公司 | Elevator door pocket stand welding position frock |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018041013A1 (en) * | 2016-08-29 | 2018-03-08 | 广州敏瑞汽车零部件有限公司 | Paint coating fixture capable of positioning and fastening |
| CN109570874A (en) * | 2018-12-27 | 2019-04-05 | 广州广日物流有限公司 | A kind of elevator door pocket switch type welding tooling |
| CN110524163A (en) * | 2019-07-26 | 2019-12-03 | 湖州巨拓电梯配件有限公司 | A kind of elevator door door pocket supporting element welding tooling platform |
| CN110524163B (en) * | 2019-07-26 | 2024-05-03 | 湖州巨拓电梯配件有限公司 | Welding tool table for elevator door pocket supporting piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105234610B (en) | 2017-02-01 |
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