CN204867923U - Staircase guide rail monolithic welding frock - Google Patents
Staircase guide rail monolithic welding frock Download PDFInfo
- Publication number
- CN204867923U CN204867923U CN201520576696.2U CN201520576696U CN204867923U CN 204867923 U CN204867923 U CN 204867923U CN 201520576696 U CN201520576696 U CN 201520576696U CN 204867923 U CN204867923 U CN 204867923U
- Authority
- CN
- China
- Prior art keywords
- rail
- siding track
- positioning rail
- operating desk
- monolithic
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The utility model relates to a staircase guide rail monolithic welding frock, its characterized in that: constitute by roll -over stand, operation panel and positioning mechanism the roll -over stand on the upset install the operation panel, all be provided with positioning mechanism on the two positive and negative mesas of operation panel. The utility model discloses structural design scientific and reasonable, have reduce the space occupy, reduce welding cost, location firm, improve welding efficiency, guarantee welding quality, the advantage of saving raw and other materials, be a staircase guide rail monolithic welding frock who has higher novelty.
Description
Technical field
The utility model belongs to elevators field, particularly a kind of escalator guide rail monolithic welding tooling.
Background technology
Escalator stair assembly is the important composition parts of escalator stair system, divide upper ladder path assembly and ladder road, bottom assembly, escalator top and the bottom ladder road assembly many employings monolithic Welding Structure, be connected with moving staircase girders by crossbeam, namely monolithic and band steel rail welding is adopted to become guide rail monolithic, by crossbeam, two guide rail monolithics are carried out Two bors d's oeuveres welding in frock again, thus form ladder road, top and the bottom assembly.
The welding of guide rail monolithic, namely in side welding siding track, upper end welding upper rall, the lower end welding lower guide of monolithic, these needs of work complete in frock.Traditional frock, structure, function are comparatively single, there is following drawback: 1. frock only can complete the welding of a monolithic, want processing one Ge Ti road assembly, then minimum needs two frocks just can complete, and for staircase manufacturing enterprise, not only cost is larger for a large amount of monolithic welding toolings, and take a large amount of space of factory building, be unfavorable for the benign development of enterprise; 2. traditional tool locating is insecure, and in welding process, each workpiece (monolithic, siding track, top and the bottom guide rail) is easily shifted, and causes pad to misplace, thus makes percent defective increase, waste raw material.
Summary of the invention
The purpose of this utility model be to provide a kind of scientific structure design rationally, reduce space hold, reduce welding cost, firm position, raising welding efficiency, ensure welding quality, save raw-material escalator guide rail monolithic welding tooling.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of escalator guide rail monolithic welding tooling, is characterized in that: be made up of rollover stand, operating desk and detent mechanism, upset is provided with operating desk on described rollover stand, and positive and negative two table tops of operating desk are provided with detent mechanism, described detent mechanism is 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, siding track the 4th positioning rail, single piece head positioning rail, monolithic support post, pressing plate and pressing plate locating shaft are formed, the middle part of described operating desk table top is provided with single image orientation rail, at the head of single image orientation rail to being connected to semicircular single piece head positioning rail, the bottom of single image orientation rail is provided with lower guide positioning rail, the monolithic support post that two rows are uniform is provided with in the inside of single image orientation rail, the bilateral symmetry up and down of each monolithic support post is provided with locating shaft, gap between each locating shaft and each monolithic support post forms siding track first positioning rail respectively, siding track second positioning rail, siding track the 3rd positioning rail and siding track the 4th positioning rail, pressing plate locating shaft is evenly equipped with in detent mechanism in the middle part of described table top, pressing plate locating shaft is crimped with pressing plate.
And, described rollover stand is by pedestal, trip shaft and latch are formed, tumble port is shaped with in the both upper ends thereof symmetry of described pedestal, trip shaft is fitted with in each tumble port, the lateral ends of trip shaft is spacing by keeping off cap, the inner opposite end of trip shaft is fixedly connected with described operating desk, described operating desk realizes its upset on rollover stand by the rotation of trip shaft in tumble port, pedestal on described operating desk two ends and corresponding thereto is all shaped with spacing hole, described latch is by realizing the location of operating desk in the spacing hole that interts on pedestal and operating desk.
And described lower guide positioning rail, single image orientation rail and single piece head positioning rail are formed by multiple locating shaft, each locating shaft one group between two, on table top, interval is arranged.
And described locating shaft is made up of bearing pin and cylinder-shaped sleeve, the upper end of bearing pin is suit portion, and the longitudinal section in suit portion is trapezium structure, and the inwall of described axle sleeve is the trapezium structure with suit portion tabling, and described axle sleeve is sleeved in the suit portion of bearing pin.
And, also comprise siding track baffle plate, the head of described siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail and siding track the 4th positioning rail is provided with siding track baffle plate.
Advantage of the present utility model and beneficial effect are:
1. this escalator guide rail monolithic welding tooling, by by traditional one side frock, be designed to two-sided frock, greatly save the taking up room of frock, reduce processing cost, during use, workpiece and monolithic and each guide rail are positioned on the tow sides of operating table surface, and then by workman or robot, it is welded, weld one side, pull up latch, turning operation platform is to another side, and latch proceeds welding behind location; This frock also add the design of pressing plate location except positioning rail location, makes location more firmly, reliably, ensures welding quality.
2. this escalator guide rail monolithic welding tooling, by locating shaft being designed to the structure be made up of bearing pin and axle sleeve, facilitates installation and the location of workpiece; The design of trapezoid cross section, avoids the rotation between axle sleeve and bearing pin, ensures the stability of location.During operation, each workpiece is placed on each corresponding positioning rail, and then on bearing pin, inserts axle sleeve position, to be welded complete after, axle sleeve is taken off, utilizes wide lower thin structure on trapezoidal bearing pin to be taken off by workpiece, simple, convenient.
3. this escalator guide rail monolithic welding tooling, by the design of siding track baffle plate, improves locating speed and the accuracy of each siding track, during operation, is withstood on by the end face of each siding track on this siding track baffle plate.
4. the utility model scientific structure design is reasonable, having minimizing space hold, reduce welding cost, firm position, raising welding efficiency, ensure welding quality, save raw-material advantage, is a kind of escalator guide rail monolithic welding tooling with higher innovation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model rollover stand and operating desk are assembled;
Fig. 3 is that the A-A of Fig. 1 is to sectional view;
Fig. 4 is the structural representation of the utility model bearing pin;
Fig. 5 is the structural representation of the utility model axle sleeve;
Fig. 6 is the structural representation of the utility model institute processing work.
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 desk, 9-keeps off cap, 10-locating shaft, 11-lower guide positioning rail, 12-monolithic support post, 13-siding track the 4th positioning rail, 14-siding track second positioning 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-the 3rd siding track, 25-the 4th siding track, 26-lower guide.
Detailed description of the invention
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of escalator guide rail monolithic welding tooling, its innovation is: be made up of rollover stand 1, operating desk 8 and detent mechanism, and on described rollover stand, upset is provided with operating desk, and positive and negative two table tops of operating desk are provided with detent mechanism, described detent mechanism is by lower guide positioning rail 11, single image orientation rail 7, siding track first positioning rail 4, siding track second positioning rail 14, siding track the 3rd positioning rail 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 formed, the middle part of described operating desk table top is provided with single image orientation rail, at the head of single image orientation rail to being connected to semicircular single piece head positioning rail, the bottom of single image orientation rail is provided with lower guide positioning rail, the monolithic support post that two rows are uniform is provided with in the inside of single image orientation rail, the bilateral symmetry up and down of each monolithic support post is provided with locating shaft 10, gap between each locating shaft and each monolithic support post forms siding track first positioning rail respectively, siding track second positioning rail, siding track the 3rd positioning rail and siding track the 4th positioning rail, pressing plate locating shaft is evenly equipped with in detent mechanism in the middle part of described table top, pressing plate locating shaft is crimped with pressing plate.
Described rollover stand is made up of pedestal, trip shaft 3 and latch 2, tumble port is shaped with in the both upper ends thereof symmetry of described pedestal, trip shaft is fitted with in each tumble port, the lateral ends of trip shaft is spacing by keeping off cap 9, the inner opposite end of trip shaft is fixedly connected with described operating desk, described operating desk realizes its upset on rollover stand by the rotation of trip shaft in tumble port, pedestal on described operating desk two ends and corresponding thereto is all shaped with spacing hole, and described latch is by realizing the location of operating desk in the spacing hole that interts on pedestal and operating desk.
Described lower guide positioning rail, single image orientation rail and single piece head positioning rail are formed by multiple locating shaft, each locating shaft one group between two, and on table top, interval is arranged.
Described locating shaft is made up of bearing pin and cylinder-shaped sleeve, and the upper end of bearing pin is suit portion 17, and the longitudinal section in suit portion is trapezium structure, and the inwall 18 of described axle sleeve is the trapezium structure with suit portion tabling, and described axle sleeve is sleeved in the suit portion of bearing pin.
Also comprise siding track baffle plate 15, the head of described siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail and siding track the 4th positioning rail is provided with siding track baffle plate.
During use, first the first siding track 22, second siding track 23, the 3rd siding track 24 and the 4th siding track 25 are placed in respectively on siding track first positioning rail, siding track second positioning rail, siding track the 3rd positioning rail and siding track the 4th positioning rail, end and the siding track baffle plate of each siding track abut against; Then, then on the bearing pin of each spacing siding track be set with axle sleeve; Subsequently, be placed in by monolithic 20 on single image orientation rail, supported bottom it by monolithic support post, the fabrication hole 21 on it, through pressing plate locating shaft, locating shaft is set with pressing plate, thus is fixed further by monolithic; Then, then be placed on lower guide positioning rail by the lower guide 26 of the top and the bottom guide rail of one, now, the upper rall 19 of top and the bottom guide rail is fixed due to the fixing of lower guide, finally, carries out welding.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the utility model and claims, various replacement, change and amendment are all possible, therefore, scope of the present utility model is not limited to the content disclosed in embodiment and accompanying drawing.
Claims (5)
1. an escalator guide rail monolithic welding tooling, is characterized in that: be made up of rollover stand, operating desk and detent mechanism, and on described rollover stand, upset is provided with operating desk, and positive and negative two table tops of operating desk are provided with detent mechanism, described detent mechanism is 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, siding track the 4th positioning rail, single piece head positioning rail, monolithic support post, pressing plate and pressing plate locating shaft are formed, the middle part of described operating desk table top is provided with single image orientation rail, at the head of single image orientation rail to being connected to semicircular single piece head positioning rail, the bottom of single image orientation rail is provided with lower guide positioning rail, the monolithic support post that two rows are uniform is provided with in the inside of single image orientation rail, the bilateral symmetry up and down of each monolithic support post is provided with locating shaft, gap between each locating shaft and each monolithic support post forms siding track first positioning rail respectively, siding track second positioning rail, siding track the 3rd positioning rail and siding track the 4th positioning rail, pressing plate locating shaft is evenly equipped with in detent mechanism in the middle part of described table top, pressing plate locating shaft is crimped with pressing plate.
2. a kind of escalator guide rail monolithic welding tooling according to claim 1, it is characterized in that: described rollover stand is by pedestal, trip shaft and latch are formed, tumble port is shaped with in the both upper ends thereof symmetry of described pedestal, trip shaft is fitted with in each tumble port, the lateral ends of trip shaft is spacing by keeping off cap, the inner opposite end of trip shaft is fixedly connected with described operating desk, described operating desk realizes its upset on rollover stand by the rotation of trip shaft in tumble port, pedestal on described operating desk two ends and corresponding thereto is all shaped with spacing hole, described latch is by realizing the location of operating desk in the spacing hole that interts on pedestal and operating desk.
3. a kind of escalator guide rail monolithic welding tooling according to claim 1, it is characterized in that: described lower guide positioning rail, single image orientation rail and single piece head positioning rail are formed by multiple locating shaft, each locating shaft one group between two, on table top, interval is arranged.
4. a kind of escalator guide rail monolithic welding tooling according to claim 3, it is characterized in that: described locating shaft is made up of bearing pin and cylinder-shaped sleeve, the upper end of bearing pin is suit portion, the longitudinal section in suit portion is trapezium structure, the inwall of described axle sleeve is the trapezium structure with suit portion tabling, and described axle sleeve is sleeved in the suit portion of bearing pin.
5. a kind of escalator guide rail monolithic welding tooling according to claim 1, it is characterized in that: also comprise siding track baffle plate, the head of described siding track first positioning rail, siding track second positioning rail, siding track 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 |
|---|---|---|---|
| CN201520576696.2U CN204867923U (en) | 2015-08-03 | 2015-08-03 | Staircase guide rail monolithic welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576696.2U CN204867923U (en) | 2015-08-03 | 2015-08-03 | Staircase guide rail monolithic welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204867923U true CN204867923U (en) | 2015-12-16 |
Family
ID=54812347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520576696.2U Withdrawn - After Issue CN204867923U (en) | 2015-08-03 | 2015-08-03 | Staircase guide rail monolithic welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204867923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392408A (en) * | 2015-08-03 | 2017-02-15 | 鑫诺电梯有限公司 | Welding and locating device for guide rail single chip of escalator |
-
2015
- 2015-08-03 CN CN201520576696.2U patent/CN204867923U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392408A (en) * | 2015-08-03 | 2017-02-15 | 鑫诺电梯有限公司 | Welding and locating device for guide rail single chip of escalator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106734400A (en) | A kind of automobile handware bender | |
| CN204867923U (en) | Staircase guide rail monolithic welding frock | |
| CN204987526U (en) | Heliostat punching press metal support | |
| CN201151619Y (en) | Wheel bearing housing for crane | |
| CN106392408A (en) | Welding and locating device for guide rail single chip of escalator | |
| CN205614246U (en) | Welding tool for assembling curtain wall keel | |
| CN206883078U (en) | A kind of class part shaping welder | |
| CN203306068U (en) | Rocker arm lifting mechanism of service vehicle | |
| CN206984058U (en) | A kind of construction MPV | |
| CN206037456U (en) | Heliostat punching press metal support | |
| CN201645477U (en) | Mobile track tool car | |
| CN204913847U (en) | A arc weldment fixing device for welding on wiring | |
| CN205703046U (en) | Welding positioning support structure | |
| CN204339445U (en) | Z axis balance weight assembly | |
| CN218575532U (en) | Worktable surface turnover mechanism | |
| CN205703049U (en) | It is welded and fixed mechanism | |
| CN205443046U (en) | Hyperbolic toughened glass mould | |
| CN205703058U (en) | Welding location structure | |
| CN214331244U (en) | Large-scale slewing bearing auxiliary fixtures of special construction | |
| CN205442579U (en) | Large -scale H type component upset operation protective disc device | |
| CN206856747U (en) | A kind of clamping plate carrier loader | |
| CN211073484U (en) | Robot mobile operation platform | |
| CN211638758U (en) | Rear suspension lower bracket robot welding tool | |
| CN211520878U (en) | Jacking positioning rotating mechanism | |
| CN207915412U (en) | A kind of Mobyneb workbench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151216 Effective date of abandoning: 20180717 |
|
| AV01 | Patent right actively abandoned |