CN206405653U - The assembly tool of framework and drawing strickle guide body - Google Patents
The assembly tool of framework and drawing strickle guide body Download PDFInfo
- Publication number
- CN206405653U CN206405653U CN201621478645.7U CN201621478645U CN206405653U CN 206405653 U CN206405653 U CN 206405653U CN 201621478645 U CN201621478645 U CN 201621478645U CN 206405653 U CN206405653 U CN 206405653U
- Authority
- CN
- China
- Prior art keywords
- framework
- guide body
- strickle guide
- drawing strickle
- plate
- 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.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 230000001143 conditioned effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012958 reprocessing Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Abstract
The utility model discloses framework and the assembly tool of drawing strickle guide body, the frock includes the positioning seat for being used to fix four drawing strickle guide bodies, it is provided for clamping the clamping device of each drawing strickle guide body on positioning seat, framework is set on drawing strickle guide body, the both sides of each framework are respectively provided with the first adjustment workpiece, and the first adjustment workpiece can be conditioned relative to drawing strickle guide body to be contacted to adjust position of the framework relative to drawing strickle guide body with framework；Framework measurement pin, framework measurement pin is located in framework centre bore；The utility model assembly tool is simple in construction, and adjustment drawing strickle guide body is convenient, is determined on positioning seat after drawing strickle guide body and framework, and welding can be directly grouped, and assembling precision is high, easy to operate without being subsequently processed again；Assembly tool of the present utility model, the setting of conjunction measuring chi quickly can be determined to the position of drawing strickle guide body and framework, effectively improve production efficiency reduction production cost.
Description
Technical field
The utility model is related to railway welding bogie manufacture field, more particularly to framework and drawing strickle guide body assembly tool.
Background technology
As shown in Figure 5 and Figure 6, bogie in the prior art for railway, for framework 6 and drawing strickle guide body 7, frock framework
6 positioning using profile positioning, appearance and size change then position it is inaccurate, it is impossible to ensure framework center and its group to drawing strickle guide body in
The heart is overlapped, and then influences product quality and production efficiency.Should be using centre bore positioning by product drawing, but because use just
Dress, centre bore bad Design Orientation mechanism on carcass.
Four drawing strickle guide bodies of welding bogie with framework are formed by welding.Due to four drawing strickle guide bodies center with
Framework center and diagonal precision prescribed are high, and general technology is to error using group to rear overall processing elimination group.This technique
Because wanting overall processing, efficiency is low, and cost is high.
It is therefore desirable to have a kind of assembly tool, without follow-up reprocessing.
Utility model content
The utility model purpose is to provide the assembly tool of framework and drawing strickle guide body, and the frock assembling precision is high, group to after not
It need to be processed again.
In order to reach above-mentioned purpose, the scheme that the utility model is provided is：
The assembly tool of framework and drawing strickle guide body, including：
Positioning seat for fixing four drawing strickle guide bodies, is provided for clamping the clamping dress of each drawing strickle guide body on positioning seat
Put, framework is set on drawing strickle guide body, the both sides of each framework are respectively provided with the first adjustment workpiece, and the first adjustment workpiece is relative to drawing strickle guide body
It can be conditioned and contact to adjust position of the framework relative to drawing strickle guide body with framework；
Framework measurement pin, framework measurement pin is located in framework centre bore.
Above-mentioned assembly tool, can be achieved the adjustment to framework relative to drawing strickle guide body position, so that it is determined that framework center is with leading
The coincidence at framework center, framework measurement pin is equal to each drawing strickle guide body centre distance, that is, determines four drawing strickle guide body diagonals and structure
Frame diagonal is overlapped, you can be welded and fixed, and frock adjustment drawing strickle guide body is convenient, without follow-up reprocessing.
Drawing strickle guide body is located at after positioning seat, the gripping means grips drawing strickle guide body set on positioning seat, the clamping device bag
Include the nut being fixed on positioning seat and be placed on the bolt of nut interior.
The positioning seat includes the first plate and the second plate, and the first plate and the second plate interval setpoint distance are set, in the first plate
The 3rd plate is connected between the second plate, the 3rd plate is vertically arranged with the first plate, the second plate, described drawing strickle guide body is located at first
The two ends of the two ends of plate upper surface either the second plate upper surface.
The second adjustment workpiece, the knot of the second adjustment workpiece are again provided with the both sides of the 3rd plate upper framework of the positioning seat
Structure sets identical with the structure of the first adjustment workpiece.
The clamping device includes being used to from horizontal direction be clamped the drawing strickle guide body the first fixed clamping element, from
Vertical direction is clamped the second fixed clamping element to drawing strickle guide body；
Further, it is additionally provided with the positioning seat for being kept off to the spacing positioning of drawing strickle guide body.
A contour measurement column is equipped with four angles of the positioning seat, the contour measurement column is measured with the framework
The height of pin is identical, and the height of four contour measurement columns is equally identical.
The first adjustment workpiece is bolt, and bolt is fixed on by annular seating on described positioning seat, the two of annular seating
Side is fixed on positioning seat.
Each drawing strickle guide body both sides set first adjustment workpiece center line same straight line set and the straight line with
The described drawing strickle guide body centre of location is overlapped, i.e. the first adjustment workpiece of each drawing strickle guide body both sides is oppositely arranged.
Central point is left at cylindrical measurement pin, top, in the centre bore that measurement pin is placed in the middle part of workpiece truck transom；If
Center measurement point is provided with above meter and four contour contour measurement columns of cylindrical measurement pin, contour measurement column.Implementation steps：First
Four drawing strickle guide body positioning are clamped on assembly tool.Hang in framework, in framework measurement pin centre hole, measuring center hole with
The distance of four contour measurement columns, if size is different, moves framework, it is ensured that size by the adjustment workpiece of mobile framework
Equally, the center of such framework and the center superposition of four drawing strickle guide bodies.
Using comprising the following steps that for above-mentioned frock：
1) workpiece drawing strickle guide body is positioned on positioning seat, and drawing strickle guide body is fixed with drawing strickle guide body clamping device；
2) workpiece framework is positioned over above four drawing strickle guide bodies, and framework measurement pin is positioned in framework centre bore；
3) drawing strickle guide body is moved by adjusting workpiece so that framework measures pin center to each contour measurement column center line
Size is identical, it is identical if, show framework center and drawing strickle guide body center superposition；
4) drawing strickle guide body is moved by adjusting workpiece so that each contour measurement column center line to framework center adjacent thereto
The distance of point is identical, and the distance is horizontal range；
5) after adjustment is qualified, drawing strickle guide body and framework are welded.
The utility model has advantages below：
1) the utility model assembly tool is simple in construction, and adjustment drawing strickle guide body is convenient, and drawing strickle guide body and structure are determined on positioning seat
After frame, welding can be directly grouped, assembling precision is high, easy to operate without being subsequently processed again.
2) assembly tool of the present utility model, the setting of conjunction measuring chi quickly can enter to the position of drawing strickle guide body and framework
Row is determined, effectively improves production efficiency reduction production cost.
Brief description of the drawings
Fig. 1 assembly tools and the side view after drawing strickle guide body, framework installation；
Fig. 2 assembly tools and the top view after drawing strickle guide body, framework installation；
Fig. 3 is the side view of assembly tool；
Fig. 4 is the top partial view diagram of assembly tool；
Fig. 5 is drawing strickle guide body, two views of framework；
Fig. 6 is two views of drawing strickle guide body；
Wherein, 1. locating dowel, 2. first clamping elements, 3. frameworks measurement pin, the high measurement columns such as 4., 5. first adjustment workpiece,
6. framework, 7. drawing strickle guide bodies, 8. second clamping elements, 9. first positioning gears, 10. second positioning gears.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clear, complete description.
The assembly tool of framework and drawing strickle guide body, as shown in figure 1, including：
Positioning seat for fixing four drawing strickle guide bodies, is provided for clamping the clamping dress of each drawing strickle guide body on positioning seat
Put, framework is set on drawing strickle guide body, the both sides of each framework are respectively provided with the first adjustment workpiece 5, and the first adjustment workpiece 5 is relative to drawing strickle guide
Body can be conditioned to be contacted to adjust position of the framework relative to drawing strickle guide body with framework；
Framework measures pin 3, and framework measurement pin 3 is located in framework centre bore, and framework measurement pin 3 is ladder circle cylinder, framework
Bottom and the framework centre bore location fit of pin 3 are measured, central measuring hole is arranged at top.
Above-mentioned assembly tool, can realize the determination to drawing strickle guide body on positioning seat, then be realized from drawing strickle guide body to framework position
The determination put, so that it is determined that framework center and drawing strickle guide body center are overlapped, framework measurement pin 3 arrives each drawing strickle guide body centre distance phase
Deng determining that four drawing strickle guide body diagonals are overlapped with framework diagonal, you can be welded and fixed, frock adjusts drawing strickle guide body side
Just, without follow-up reprocessing.
As shown in Fig. 2 the positioning seat includes the first plate and the second plate, the first plate is set with the second plate interval setpoint distance
Put, the 3rd plate is connected between the first plate and the second plate, the 3rd plate is vertically arranged with the first plate, the second plate, and described leads
Two ends of the framework located at two ends either the second plate upper surface of the first plate upper surface.
Drawing strickle guide body is located at after positioning seat, drawing strickle guide body is fixed from three directions by positioning seat, by the first clamping element 2
Drawing strickle guide body is clamped, as shown in Figure 3 and Figure 4, positioning seat is in I-shaped shape, on positioning seat both sides transverse slat (the first plate and the second plate)
Center line on be respectively provided with locating dowel 1, two locating dowels 1 are used to position drawing strickle guide body, then right from horizontal direction with the first clamping element 2
Drawing strickle guide body carries out the clamping of horizontal direction, and the first clamping element 2 is higher by positioning seat setting, and the first clamping element 2 uses screw-nut；
The second clamping element 8 is additionally provided with positioning seat, the second clamping element 8 is compressed for vertical direction to drawing strickle guide body, second clamps
Part 8 equally uses screw-nut；The positioning gear 10 of the first positioning gear 9 and second is also set up on positioning seat, is set on positioning seat
Perforate, the first positioning gear 9 is straight pin, and straight pin coordinates with perforate, and the second positioning gear 10 is located at positioning seat transverse slat center line one
Side, to protrude from the projection of positioning seat setting.
Be again provided with the second adjustment workpiece in the both sides of the positioning seat upper framework, the structure setting of the second adjustment workpiece with
The structure of first adjustment workpiece is identical.
A contour measurement column 5 is equipped with four angles of the positioning seat, the contour measurement column 5 is surveyed with the framework
The height for measuring pin 4 is identical, and the height of four contour measurement columns 5 is equally identical.
The first adjustment workpiece is bolt, and bolt is fixed on by annular seating on described positioning seat, the two of annular seating
Side is fixed on positioning seat.
Each drawing strickle guide body both sides set first adjustment workpiece 5 center line same straight line set and the straight line with
The described drawing strickle guide body centre of location is overlapped, i.e. the first adjustment workpiece 5 of each drawing strickle guide body both sides is oppositely arranged.
The central point of workpiece framework is O points, is first marked on four angles of workpiece framework in four central points, i.e. Fig. 2
E、F、G、H。
Assembly tool uses overall processing, it is ensured that four drawing strickle guide body centres of location and the center weight of four contour measurement columns
Close.Four contour measurement columns constitute a rectangle, the in-process measurement datum mark on contour measurement column.
Tire is comprised the following steps that to method using the drawing strickle guide body and framework group of above-mentioned assembly tool：
1) workpiece drawing strickle guide body is positioned on positioning seat, and clamped with the first clamping element of drawing strickle guide body clamping device 2 and second
Part 8 fixes drawing strickle guide body；
2) workpiece framework is positioned over above four drawing strickle guide bodies, and framework measurement pin 3 is positioned in framework centre bore；
3) drawing strickle guide body is moved by the first adjustment workpiece so that framework measures pin center to each contour measurement column center
The size of line is identical, i.e. OA=OB=OC=OD, shows framework center and drawing strickle guide body center superposition；
4) drawing strickle guide body is moved by the first adjustment workpiece so that each contour measurement column center line to framework adjacent thereto
The horizontal range of central point is identical, that is, ensures EA=FB=CG=DH, equal and meet at center according to the diagonal of rectangle
Principle, it is all equal with the distance at four drawing strickle guide body centers to be inferred to framework to measure pin center, shows that drawing strickle guide body and framework are
Align；
5) after adjustment is qualified, using the first adjustment workpiece pre-tightening drawing strickle guide body and framework, drawing strickle guide body and framework are welded.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (8)
1. the assembly tool of framework and drawing strickle guide body, it is characterised in that including：
Positioning seat for fixing four drawing strickle guide bodies, is provided for clamping the clamping device of each drawing strickle guide body on positioning seat, leads
Framework is set in framework, and the both sides of each framework are respectively provided with the first adjustment workpiece, and the first adjustment workpiece can quilt relative to drawing strickle guide body
Regulation contacts to adjust position of the framework relative to drawing strickle guide body with framework；
Framework measurement pin, framework measurement pin is located in framework centre bore.
2. the assembly tool of framework as claimed in claim 1 and drawing strickle guide body, it is characterised in that the positioning seat includes the first plate
With the second plate, the first plate and the second plate interval setpoint distance are set, and the 3rd plate, the 3rd are connected between the first plate and the second plate
Plate is vertically arranged with the first plate, the second plate, and described drawing strickle guide body is on two ends either the second plate of the first plate upper surface
The two ends on surface.
3. the assembly tool of framework as claimed in claim 2 and drawing strickle guide body, it is characterised in that in the 3rd plate of the positioning seat
The both sides of upper framework are again provided with the second adjustment workpiece.
4. the assembly tool of framework as claimed in claim 1 and drawing strickle guide body, it is characterised in that the clamping device includes being used for
The first fixed clamping element is clamped to the drawing strickle guide body from horizontal direction, fixation is clamped to drawing strickle guide body from vertical direction
The second clamping element.
5. the assembly tool of framework as claimed in claim 4 and drawing strickle guide body, it is characterised in that be additionally provided with the positioning seat
For being kept off to the spacing positioning of drawing strickle guide body.
6. the assembly tool of framework as claimed in claim 2 and drawing strickle guide body, it is characterised in that at four angles of the positioning seat
A contour measurement column is equipped with, the contour measurement column is identical with the height that the framework measures pin.
7. the assembly tool of framework as claimed in claim 1 and drawing strickle guide body, it is characterised in that the first adjustment workpiece is spiral shell
Bolt, bolt is fixed on by annular seating on described positioning seat.
8. the assembly tool of framework as claimed in claim 7 and drawing strickle guide body, it is characterised in that each drawing strickle guide body both sides is set
First adjustment workpiece center line same straight line set and the straight line overlapped with the described drawing strickle guide body centre of location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478645.7U CN206405653U (en) | 2016-12-30 | 2016-12-30 | The assembly tool of framework and drawing strickle guide body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621478645.7U CN206405653U (en) | 2016-12-30 | 2016-12-30 | The assembly tool of framework and drawing strickle guide body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206405653U true CN206405653U (en) | 2017-08-15 |
Family
ID=59552806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621478645.7U Expired - Fee Related CN206405653U (en) | 2016-12-30 | 2016-12-30 | The assembly tool of framework and drawing strickle guide body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206405653U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514112A (en) * | 2016-12-30 | 2017-03-22 | 中车山东机车车辆有限公司 | Assembly tooling and method of frameworks and guide frame bodies |
| CN107877049A (en) * | 2017-12-04 | 2018-04-06 | 中车兰州机车有限公司 | The group of industrial-mineral electric locomotive axle box square hole is to frock |
-
2016
- 2016-12-30 CN CN201621478645.7U patent/CN206405653U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106514112A (en) * | 2016-12-30 | 2017-03-22 | 中车山东机车车辆有限公司 | Assembly tooling and method of frameworks and guide frame bodies |
| CN106514112B (en) * | 2016-12-30 | 2018-03-09 | 中车山东机车车辆有限公司 | The assembly tool and method of framework and drawing strickle guide body |
| CN107877049A (en) * | 2017-12-04 | 2018-04-06 | 中车兰州机车有限公司 | The group of industrial-mineral electric locomotive axle box square hole is to frock |
| CN107877049B (en) * | 2017-12-04 | 2024-03-29 | 中车兰州机车有限公司 | Assembly tool for square holes of axle box of industrial and mining motor vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206405653U (en) | The assembly tool of framework and drawing strickle guide body | |
| CN202716050U (en) | Machine body siding folding flexible positioning device | |
| CN110424745A (en) | The assembled moulding bed of spacial special-shaped steel pipe truss and its assembly, installation method | |
| CN205449010U (en) | Fan -shaped section is to arc frock | |
| CN109900181A (en) | Arc frame is to arc method in a kind of fan-shaped section | |
| CN106514112B (en) | The assembly tool and method of framework and drawing strickle guide body | |
| CN206883062U (en) | Steel member welds double thread bar elevating mechanism | |
| CN203459860U (en) | Assembly and welding device for excavator lower frame | |
| CN216371806U (en) | Clamping tool for steel formwork production and machining | |
| CN205057368U (en) | Framework pulling rod base's quick group is to frock | |
| CN106289643B (en) | The center of gravity measurement tooling of on-circular cross-section product | |
| CN104880168A (en) | Part aperture flexibility online measuring device | |
| CN210650558U (en) | Positioning device for three-coordinate measuring machine | |
| CN205111174U (en) | Cement mixer controls back revolving rack assembly welding frock | |
| CN211490227U (en) | Monorail vehicle frame assembly welding positioning tool | |
| CN209532538U (en) | A kind of subway framework pivoted arm seat group is to tooling | |
| CN208700427U (en) | The quickly device of assembling horizontal flange pattern gantry | |
| CN204565502U (en) | A kind of device for positioning and securing assembled without code for lower box web | |
| CN208758911U (en) | A kind of multiple surface horizontal adjustment support device | |
| CN207344213U (en) | Frock for the processing of cylindrical axial keyway | |
| CN109295858B (en) | Integral assembly jig frame for steel shell sections of double-wall combined bridge tower and working method thereof | |
| CN203437916U (en) | Adjustable centerline regulation wire rack | |
| CN208342084U (en) | Frame Welding universal fixture | |
| CN207189064U (en) | The dismantled and assembled positioning tool of chamber size in a kind of control steel track beam | |
| CN206832643U (en) | A kind of trim strip inside automobile salt spray test chamber test tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180308 Address after: Huai Village Street Huaiyin District of Ji'nan city of Shandong Province, No. 73 250022 Co-patentee after: CHINA RAILWAY Corp. Patentee after: CRRC SHANDONG Co.,Ltd. Address before: 250022 Ji'nan, Shandong Huai village street, No. 73 Patentee before: CRRC SHANDONG Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |