CN106392408A - Welding and locating device for guide rail single chip of escalator - Google Patents
Welding and locating device for guide rail single chip of escalator Download PDFInfo
- Publication number
- CN106392408A CN106392408A CN201510469099.4A CN201510469099A CN106392408A CN 106392408 A CN106392408 A CN 106392408A CN 201510469099 A CN201510469099 A CN 201510469099A CN 106392408 A CN106392408 A CN 106392408A
- Authority
- CN
- China
- Prior art keywords
- rail
- positioning
- siding track
- welding
- positioning rail
- 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
-
- 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
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The invention relates to a welding and locating device for a guide rail single chip of an escalator. The welding and locating device is characterized by comprising an overturning frame, an operation table and locating mechanisms, wherein the operation table is mounted on the overturning frame in an overturned manner; and the locating mechanisms are mounted on the front and reverse table surfaces of the operation table. The welding and locating device has the advantages that the structure design is scientific and reasonable, the occupied space is decreased, the welding cost is reduced, the locating is firm, the welding efficiency is improved, the welding quality is guaranteed, and the raw materials are saved, and the welding and locating device for the guide rail single chip of the escalator has relatively high innovativeness.
Description
Technical field
The invention belongs to elevators field, particularly a kind of escalator guide rail monolithic apparatus for welding and positioning.
Background technology
Escalator stair assembly is the important composition part of escalator stair system, point upper ladder
Road assembly and bottom ladder road assembly, adopt monolithic welding structure the assembly of escalator top and the bottom ladder road more,
It is connected with moving staircase girders by crossbeam, guide rail monolithic is become using monolithic and band steel rail welding,
Again two guide rail monolithics are carried out in frock by Two bors d's oeuveres welding by crossbeam, thus forming top and the bottom ladder
Road assembly.
The welding of guide rail monolithic, that is, the side in monolithic welds siding track, upper rall is welded in upper end,
Lower guide is welded in lower end, and these job demand complete in frock.Traditional frock, structure,
Function is more single, there is following drawback：1. a frock is only capable of completing the welding of a monolithic,
Want to process a Ge Ti road assembly, then two frocks of minimum needs just can complete, and produces enterprise for staircase
For industry, not only cost is larger for substantial amounts of monolithic welding tooling, and takies the substantial amounts of space of Factory Building,
It is unfavorable for the benign development of enterprise；2. traditional tool locating is insecure, in welding process, each work
Part (monolithic, siding track, top and the bottom guide rail) easily shifts, and leads to pad to misplace, so that useless
Product rate rises, and wastes raw material.
Content of the invention
It is an object of the invention to provide a kind of scientific structure design is reasonable, reduce space hold, fall
Low welding cost, firm position, improve welding efficiency, ensure welding quality, save raw material
Escalator guide rail monolithic apparatus for welding and positioning.
The present invention solves its technical problem and is achieved through the following technical solutions：
A kind of escalator guide rail monolithic apparatus for welding and positioning it is characterised in that：By rollover stand, operating board
And detent mechanism is constituted, upset on described rollover stand is provided with operating board, in operating board just
It is provided with detent mechanism on anti-two table tops；Described detent mechanism is by lower guide positioning rail, list
Piece positioning rail, siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail, siding track
4th positioning rail, single piece head positioning rail, monolithic support post, pressing plate and pressing plate locating shaft are constituted,
The middle part of described operating board table top is provided with single image orientation rail, in the head docking of single image orientation rail
There is semicircular single piece head positioning rail, the bottom of single image orientation rail is provided with lower guide positioning
Rail, is internally provided with the uniform monolithic support post of two rows, in each monolithic support in single image orientation rail
The both sides up and down of post are symmetrically arranged with locating shaft, the gap between each locating shaft and each monolithic support post
Form siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail and siding track the respectively
Four positioning rails, are evenly equipped with pressing plate locating shaft in detent mechanism in the middle part of described table top, fixed in pressing plate
It is crimped with pressing plate on the axle of position.
And, described rollover stand is made up of pedestal, trip shaft and latch, upper in described pedestal
Portion two ends are symmetrically formed with tumble port, are fitted with trip shaft, the outside one of trip shaft in each tumble port
End is spacing by gear cap, and the inner opposite end of trip shaft is fixedly connected with described operating board, described behaviour
Station realizes its upset on rollover stand by trip shaft in the rotation of upset in the hole, described
Spacing hole is all formed with pedestal on operating board two ends and corresponding thereto, described latch passes through to wear
The spacing in the hole being inserted on pedestal and operating board realizes the positioning of operating board.
And, described lower guide positioning rail, single image orientation rail and single piece head positioning rail by
Multiple locating shafts are constituted, one group two-by-two of each locating shaft, interval setting on table top.
And, described locating shaft is made up of bearing pin and cylinder-shaped sleeve, and the upper end of bearing pin is suit
Portion, the longitudinal section in suit portion is trapezium structure, and the inwall of described axle sleeve is mutually chimeric with suit portion
Trapezium structure, described axle sleeve is sleeved in the suit portion of bearing pin.
And, also include siding track baffle plate, described siding track first positioning rail, siding track second positioning rail,
The head of siding track the 3rd positioning rail and siding track the 4th positioning rail is provided with siding track baffle plate.
Advantages of the present invention and having the beneficial effect that：
1. this escalator guide rail monolithic apparatus for welding and positioning, double by by traditional one side frock, being designed as
Face frock, greatlys save taking up room, reducing processing cost of frock, during use, by work
Part is monolithic and each guide rail is positioned on the tow sides of operating table surface, then again by workman or machine
Device people carries out welding to it, has welded one side, pulls up latch, turning operation platform to another side,
Proceed to weld after latch positioning；It is fixed that this frock also add pressing plate in addition to positioning rail positioning
The design of position, make positioning more firmly, reliability is it is ensured that welding quality.
2. this escalator guide rail monolithic apparatus for welding and positioning, by being designed as locating shaft by bearing pin and axle sleeve
The structure constituting, facilitates installation and the positioning of workpiece；The design of trapezoid cross section, it is to avoid axle sleeve
And bearing pin between rotate it is ensured that positioning stability.During operation, each workpiece is placed in each corresponding
Positioning rail on, then on bearing pin, insertion axle set is positioned again, to be welded complete after, by axle
Set takes off, and is taken off workpiece using thin structure under width on trapezoidal bearing pin, simple, convenient.
3. this escalator guide rail monolithic apparatus for welding and positioning, by the design of siding track baffle plate, improves each side
The locating speed of rail and degree of accuracy, during operation, the end face of each siding track are withstood on this siding track baffle plate i.e.
Can.
4. present configuration design science rationally, has minimizing space hold, reduces welding cost, determines
Position firmly, improve welding efficiency, the advantage ensureing welding quality, saving raw material, be a kind of tool
There is the escalator guide rail monolithic apparatus for welding and positioning of higher innovation.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of rollover stand of the present invention and operating board assembling；
Fig. 3 is the A-A of Fig. 1 to sectional view；
Fig. 4 is the structural representation of bearing pin of the present invention；
Fig. 5 is the structural representation of axle sleeve of the present invention；
Fig. 6 is the structural representation of the processed workpiece of the present invention.
Description of reference numerals：
1- rollover stand, 2- latch, 3- trip shaft, 4- siding track first positioning rail, 5- pressing plate locating shaft,
6- siding track the 3rd positioning rail, 7- single image orientation rail, 8- operating board, 9- gear cap, 10- locating shaft, 11-
Lower guide positioning rail, 12- monolithic support post, 13- siding track the 4th positioning rail, 14- siding track second are fixed
Position rail, 15- siding track baffle plate, 16- single piece head positioning rail, 17- suit portion, the inwall of 18- axle sleeve,
19- upper rall, 20- monolithic, 21- fabrication hole, 22- first siding track, 23- second siding track, 24-
Three siding tracks, 25- the 4th siding track, 26- lower guide.
Specific embodiment
Below by specific embodiment, the invention will be further described, and following examples are descriptive
, it is not determinate it is impossible to protection scope of the present invention is limited with this.
A kind of escalator guide rail monolithic apparatus for welding and positioning, its innovation is：By rollover stand 1, behaviour
Station 8 and detent mechanism are constituted, and upset on described rollover stand is provided with operating board, in operation
It is provided with detent mechanism on positive and negative two table tops of platform；Described detent mechanism is positioned by lower guide
Rail 11, single image orientation rail 7, siding track the first positioning rail 4, siding track the second positioning rail 14, siding track
Three positioning rails 6, siding track the 4th positioning rail 13, single piece head positioning rail 16, monolithic support post 12,
Pressing plate and pressing plate locating shaft 5 are constituted, and the middle part of described operating board table top is provided with single image orientation rail,
Single image orientation rail head to being connected to semicircular single piece head positioning rail, in single image orientation rail
Bottom is provided with lower guide positioning rail, is internally provided with the uniform list of two rows in single image orientation rail
Piece support column, is symmetrically arranged with locating shaft 10, each locating shaft in the both sides up and down of each monolithic support post
Gap and each monolithic support post between formed respectively siding track first positioning rail, siding track second positioning rail,
Siding track the 3rd positioning rail and siding track the 4th positioning rail, uniform in detent mechanism in the middle part of described table top
There is pressing plate locating shaft, pressing plate locating shaft is crimped with pressing plate.
Described rollover stand is made up of pedestal, trip shaft 3 and latch 2, on the top of described pedestal
Two ends are symmetrically formed with tumble port, are fitted with trip shaft, the lateral ends of trip shaft in each tumble port
Spacing by gear cap 9, the inner opposite end of trip shaft is fixedly connected with described operating board, described behaviour
Station realizes its upset on rollover stand by trip shaft in the rotation of upset in the hole, described
Spacing hole is all formed with pedestal on operating board two ends and corresponding thereto, described latch passes through to wear
The spacing in the hole being inserted on pedestal and operating board realizes the positioning of operating board.
Described lower guide positioning rail, single image orientation rail and single piece head positioning rail are by multiple fixed
Position axle is constituted, one group two-by-two of each locating shaft, interval setting on table top.
Described locating shaft is made up of bearing pin and cylinder-shaped sleeve, and the upper end of bearing pin is suit portion 17,
The longitudinal section in suit portion is trapezium structure, and the inwall 18 of described axle sleeve is the ladder mutually chimeric with suit portion
Shape structure, described axle sleeve is sleeved in the suit portion of bearing pin.
Also include siding track baffle plate 15, in described siding track first positioning rail, siding track second positioning rail, side
The head of rail the 3rd positioning rail and siding track the 4th positioning rail is provided with siding track baffle plate.
During use, first by the first siding track 22, the second siding track 23, the 3rd siding track 24 and the 4th siding track
25 are respectively placed in siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail and siding track
On 4th positioning rail, the end of each siding track is abutted against with siding track baffle plate；Then, then in each limiting side
Axle sleeve is set with the bearing pin of rail；Subsequently, monolithic 20 is placed on single image orientation rail, its bottom is by list
Piece support column supports, and fabrication hole 21 thereon passes through pressing plate locating shaft, is set with pressing plate on locating shaft,
Thus monolithic is fixed further；Then, the lower guide 26 then by the top and the bottom guide rail of one
It is placed on lower guide positioning rail, now, the upper rall 19 of top and the bottom guide rail is due to lower guide
Fixation and fix, finally, carry out welding.
Although disclosing embodiments of the invention and accompanying drawing for the purpose of illustration, the technology of this area
Personnel are appreciated that：Without departing from the present invention and spirit and scope of the appended claims, various
Replace, to change and modifications be all possible, therefore, the scope of the present invention be not limited to embodiment and
Accompanying drawing disclosure of that.
Claims (5)
1. a kind of escalator guide rail monolithic apparatus for welding and positioning it is characterised in that：By rollover stand, operation
Platform and detent mechanism are constituted, and upset on described rollover stand is provided with operating board, in operating board
It is provided with detent mechanism on positive and negative two table tops；Described detent mechanism by lower guide positioning rail,
Single image orientation rail, siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail, side
Rail the 4th positioning rail, single piece head positioning rail, monolithic support post, pressing plate and pressing plate locating shaft are constituted,
The middle part of described operating board table top is provided with single image orientation rail, in the head docking of single image orientation rail
There is semicircular single piece head positioning rail, the bottom of single image orientation rail is provided with lower guide positioning
Rail, is internally provided with the uniform monolithic support post of two rows, in each monolithic support in single image orientation rail
The both sides up and down of post are symmetrically arranged with locating shaft, the gap between each locating shaft and each monolithic support post
Form siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail and siding track the respectively
Four positioning rails, are evenly equipped with pressing plate locating shaft in detent mechanism in the middle part of described table top, fixed in pressing plate
It is crimped with pressing plate on the axle of position.
2. a kind of escalator guide rail monolithic apparatus for welding and positioning according to claim 1, its feature
It is：Described rollover stand is made up of pedestal, trip shaft and latch, on the top two of described pedestal
End is symmetrically formed with tumble port, is fitted with trip shaft in each tumble port, the lateral ends of trip shaft by
Gear cap is spacing, and the inner opposite end of trip shaft is fixedly connected with described operating board, described operating board
Its upset on rollover stand is realized in the rotation of upset in the hole by trip shaft, in described operation
Spacing hole is all formed with pedestal on platform two ends and corresponding thereto, described latch passes through to be interspersed in
Spacing in the hole on pedestal and operating board realizes the positioning of operating board.
3. a kind of escalator guide rail monolithic apparatus for welding and positioning according to claim 1, its feature
It is：Described lower guide positioning rail, single image orientation rail and single piece head positioning rail are by multiple
Locating shaft is constituted, one group two-by-two of each locating shaft, interval setting on table top.
4. a kind of escalator guide rail monolithic apparatus for welding and positioning according to claim 3, its feature
It is：Described locating shaft is made up of bearing pin and cylinder-shaped sleeve, and the upper end of bearing pin is suit portion,
The longitudinal section in suit portion is trapezium structure, and the inwall of described axle sleeve is mutually chimeric with suit portion trapezoidal
Structure, described axle sleeve is sleeved in the suit portion of bearing pin.
5. a kind of escalator guide rail monolithic apparatus for welding and positioning according to claim 1, its feature
It is：Also include siding track baffle plate, in described siding track first positioning rail, siding track second positioning rail, side
The head of rail the 3rd positioning rail and siding track the 4th positioning rail is provided with siding track baffle plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510469099.4A CN106392408B (en) | 2015-08-03 | 2015-08-03 | A kind of escalator guide rail monolithic apparatus for welding and positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510469099.4A CN106392408B (en) | 2015-08-03 | 2015-08-03 | A kind of escalator guide rail monolithic apparatus for welding and positioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392408A true CN106392408A (en) | 2017-02-15 |
| CN106392408B CN106392408B (en) | 2018-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510469099.4A Active CN106392408B (en) | 2015-08-03 | 2015-08-03 | A kind of escalator guide rail monolithic apparatus for welding and positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392408B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182747A (en) * | 2021-03-30 | 2021-07-30 | 宁波宏大电梯有限公司 | Guide rail manufacturing workstation |
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| CN103663078A (en) * | 2013-11-29 | 2014-03-26 | 西尼电梯(杭州)有限公司 | Guide rail type upper and lower ladder way assembly for escalator |
| CN204019002U (en) * | 2014-08-20 | 2014-12-17 | 昆山华德宝通力扶梯设备有限公司 | Staircase module splicing frock |
| CN204867923U (en) * | 2015-08-03 | 2015-12-16 | 鑫诺电梯有限公司 | Staircase guide rail monolithic welding frock |
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2015
- 2015-08-03 CN CN201510469099.4A patent/CN106392408B/en active Active
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| US5647681A (en) * | 1996-06-18 | 1997-07-15 | Chen; Chi-Fu | Stairs rail connector |
| CN101239688A (en) * | 2008-03-14 | 2008-08-13 | 杭州西子孚信科技有限公司 | Arm rest lift side sheet and its processing method |
| CN102285576A (en) * | 2011-08-18 | 2011-12-21 | 昆山通祐电梯有限公司 | Step-tripping safety protection device for escalators |
| CN102632382A (en) * | 2012-04-17 | 2012-08-15 | 杭州西奥电梯有限公司 | Assembly tooling for double assembly and main drive of head side plate on staircase and assembly method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182747A (en) * | 2021-03-30 | 2021-07-30 | 宁波宏大电梯有限公司 | Guide rail manufacturing workstation |
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| Publication number | Publication date |
|---|---|
| CN106392408B (en) | 2018-07-17 |
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