CN105171299A - Low-end clamping device for welding positioning device - Google Patents
Low-end clamping device for welding positioning device Download PDFInfo
- Publication number
- CN105171299A CN105171299A CN201510430934.3A CN201510430934A CN105171299A CN 105171299 A CN105171299 A CN 105171299A CN 201510430934 A CN201510430934 A CN 201510430934A CN 105171299 A CN105171299 A CN 105171299A
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- CN
- China
- Prior art keywords
- fixed
- gear
- low
- clamping device
- crank disc
- 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.)
- Pending
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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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The invention discloses a low-end clamping device for a welding positioning device. The low-end clamping device comprises a bottom plate. A fixing plate is fixed to the upper end of the bottom plate. A first shaft is arranged on the fixing plate and fixedly provided with a first gear in a key joint manner. A crank disc is arranged above the first gear. Drive rods are hinged to the upper end of the crank disc. The front ends of the drive rods are both connected with sliding blocks. The two sides of the two sliding blocks are provided with sliding ways respectively. Positioning blocks are fixed to the upper ends of the sliding blocks. The fixing plate is provided with a second shaft. A second gear is fixed to the second shaft in a key joint manner. The upper end of the second gear is provided with a drive pin. A hydraulic cylinder is connected to the drive pin and fixed to the fixing plate. The low-end clamping device has the beneficial effects of being convenient to use, low in manufacturing cost, reasonable in structural design and the like and is capable of clamping a shell of an elevator and replacing manpower and even in clamping force; and the machining efficiency of the shell of the elevator is improved, manpower and material materials are saved, and the positioning accuracy and welding quality of an upper end plate are guaranteed.
Description
Technical field
The present invention relates to elevator equipment technical field, specifically a kind of apparatus for welding and positioning lower end clamping device.
Background technology
China's bucket elevator, along with the development in epoch, because of advantages such as its raising efficiency is high, conveying capacity large, long service life, and gets more and more in the utilization that metal, ore etc. are industrial.But in the production of China's elevator, major part is all adopt artificial handling, and speed of production is slow, and positioning precision is low, and the amount of labour is large, so market is badly in need of a kind of clamping force is reliable, the apparatus for welding and positioning lower end clamping device of low cost of manufacture.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of apparatus for welding and positioning lower end clamping device.
The present invention solves its technical problem and realizes by the following technical solutions:
A kind of apparatus for welding and positioning lower end clamping device, comprise base plate, the upper end of described base plate is fixed with fixed head, described fixed head is provided with an axle, the mode that a described axle is connected by key is fixed with a gear, the top of a described gear is provided with crank disc, described crank disc is fixed on an axle by the mode that key connects, the upper end of crank disc is arranged with cam pin, described cam pin is all connected with drive rod, the front end of described drive rod is all connected with sliding shoe, the both sides of described sliding shoe are all provided with slideway, the upper end of sliding shoe is all fixed with locating piece, described fixed head is provided with No. two axles, the mode that described No. two axles are connected by key is fixed with No. two gears, the upper end of described No. two gears is provided with drive pin, described drive pin is connected with hydraulic cylinder, described hydraulic cylinder is fixed on fixed head.Described fixed head is overall installation foundation parts, for the installation of other parts provides carrier.
The invention has the beneficial effects as follows: the present invention have easy to use, manufacturing cost is low and the advantage such as reasonable in design, the clamping to elevator shell can be realized, and substitute manual operation, and clamping force is even, improve the working (machining) efficiency of elevator shell, save manpower and materials, ensure that the positioning precision of upper head plate and the quality of welding.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is perspective view of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is front view of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, be described in detail the preferred embodiments of the present invention, the present invention will be further described, to facilitate the technical staff to understand.
As shown in Figure 1 to Figure 3, a kind of apparatus for welding and positioning lower end clamping device, comprise base plate 1, the upper end of described base plate 1 is fixed with fixed head 12, described fixed head 12 is provided with an axle 2, the mode that a described axle 2 is connected by key is fixed with a gear 3, the top of a described gear 3 is provided with crank disc 4, described crank disc 4 is fixed on an axle 2 by the mode that key connects, the upper end of crank disc 4 is arranged with cam pin 4a, described cam pin 4a is all connected with drive rod 5, the front end of described drive rod 5 is all connected with sliding shoe 6, the both sides of described sliding shoe 6 are all provided with slideway 7, the upper end of sliding shoe 6 is all fixed with locating piece 11, described fixed head 12 is provided with No. two axles 8, the mode that described No. two axles 8 are connected by key is fixed with No. two gears 9, the upper end of described No. two gears 9 is provided with drive pin 9a, described drive pin 9a is connected with hydraulic cylinder 10, described hydraulic cylinder 10 is fixed on fixed head 12.Described fixed head 12 is overall installation foundation parts, for the installation of other parts provides carrier.
During use, hydraulic cylinder 10 works, promote No. two gears 9 to rotate, No. two gears 9 drive a gear 3 to rotate, a gear 3 drives crank disc 4 to rotate, crank disc 4 drives drive rod 5 displacement, and drive rod 5 drives sliding shoe 6 along slideway 7 displacement, and sliding shoe 6 drives locating piece 11 displacement to be clamped by elevator housing.
What finally illustrate is, above preferred embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although by above preferred embodiment to invention has been detailed description, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from claims of the present invention limited range.
Claims (1)
1. an apparatus for welding and positioning lower end clamping device, comprise base plate, it is characterized in that: the upper end of described base plate is fixed with fixed head, described fixed head is provided with an axle, the mode that a described axle is connected by key is fixed with a gear, the top of a described gear is provided with crank disc, described crank disc is fixed on an axle by the mode that key connects, the upper end of crank disc is arranged with cam pin, described cam pin is all connected with drive rod, the front end of described drive rod is all connected with sliding shoe, the both sides of described sliding shoe are all provided with slideway, the upper end of sliding shoe is all fixed with locating piece, described fixed head is provided with No. two axles, the mode that described No. two axles are connected by key is fixed with No. two gears, the upper end of described No. two gears is provided with drive pin, described drive pin is connected with hydraulic cylinder, described hydraulic cylinder is fixed on fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510430934.3A CN105171299A (en) | 2015-07-20 | 2015-07-20 | Low-end clamping device for welding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510430934.3A CN105171299A (en) | 2015-07-20 | 2015-07-20 | Low-end clamping device for welding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105171299A true CN105171299A (en) | 2015-12-23 |
Family
ID=54893972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510430934.3A Pending CN105171299A (en) | 2015-07-20 | 2015-07-20 | Low-end clamping device for welding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105171299A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363759A (en) * | 2017-09-06 | 2017-11-21 | 昆山昌禾精密电子有限公司 | A kind of regulation panel assembly being conveniently adjusted |
| CN109202333A (en) * | 2018-09-25 | 2019-01-15 | 何卫统 | A kind of valve components Quick fixing device |
| CN114714790A (en) * | 2022-02-23 | 2022-07-08 | 重庆市远大印务有限公司 | Positioning device for glue spraying printing of rotary machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE656117C (en) * | 1935-07-20 | 1938-01-29 | Metallurg D Enghien Saint Eloi | For holding two sheets to be welded at an angle |
| CN2299913Y (en) * | 1996-10-18 | 1998-12-09 | 陈年丰 | Three-point locked billiard latch for doors |
| EP1023970A1 (en) * | 1999-01-22 | 2000-08-02 | Unova IP Corp. | Pneumatic clamp |
| JP2002066787A (en) * | 2000-08-25 | 2002-03-05 | Daihen Corp | Half rotation back and forth table device and its driving method |
| CN101052505A (en) * | 2004-05-29 | 2007-10-10 | 卡劳斯-马菲塑料工业股份公司 | Closed unit with double crank transmission mechanism |
| CN201442185U (en) * | 2009-04-10 | 2010-04-28 | 陈作庆 | Transmission mechanism of shaper |
| CN202291746U (en) * | 2011-09-14 | 2012-07-04 | 中智环保科技江苏有限公司 | Air claw of clamping mechanism for combined dip soldering machine |
| CN103707084A (en) * | 2013-12-19 | 2014-04-09 | 重庆信奇建材机械制造有限公司 | Crank synchronous swing type clamping device |
-
2015
- 2015-07-20 CN CN201510430934.3A patent/CN105171299A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE656117C (en) * | 1935-07-20 | 1938-01-29 | Metallurg D Enghien Saint Eloi | For holding two sheets to be welded at an angle |
| CN2299913Y (en) * | 1996-10-18 | 1998-12-09 | 陈年丰 | Three-point locked billiard latch for doors |
| EP1023970A1 (en) * | 1999-01-22 | 2000-08-02 | Unova IP Corp. | Pneumatic clamp |
| JP2002066787A (en) * | 2000-08-25 | 2002-03-05 | Daihen Corp | Half rotation back and forth table device and its driving method |
| CN101052505A (en) * | 2004-05-29 | 2007-10-10 | 卡劳斯-马菲塑料工业股份公司 | Closed unit with double crank transmission mechanism |
| CN201442185U (en) * | 2009-04-10 | 2010-04-28 | 陈作庆 | Transmission mechanism of shaper |
| CN202291746U (en) * | 2011-09-14 | 2012-07-04 | 中智环保科技江苏有限公司 | Air claw of clamping mechanism for combined dip soldering machine |
| CN103707084A (en) * | 2013-12-19 | 2014-04-09 | 重庆信奇建材机械制造有限公司 | Crank synchronous swing type clamping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107363759A (en) * | 2017-09-06 | 2017-11-21 | 昆山昌禾精密电子有限公司 | A kind of regulation panel assembly being conveniently adjusted |
| CN109202333A (en) * | 2018-09-25 | 2019-01-15 | 何卫统 | A kind of valve components Quick fixing device |
| CN109202333B (en) * | 2018-09-25 | 2020-07-28 | 睢宁鑫非机械科技有限公司 | Quick fixing device for valve parts |
| CN114714790A (en) * | 2022-02-23 | 2022-07-08 | 重庆市远大印务有限公司 | Positioning device for glue spraying printing of rotary machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |