CN207547990U - A kind of apparatus for welding and positioning - Google Patents
A kind of apparatus for welding and positioning Download PDFInfo
- Publication number
- CN207547990U CN207547990U CN201721305731.2U CN201721305731U CN207547990U CN 207547990 U CN207547990 U CN 207547990U CN 201721305731 U CN201721305731 U CN 201721305731U CN 207547990 U CN207547990 U CN 207547990U
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- welding
- positioning
- main shaft
- twin
- frame structure
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Abstract
The utility model belongs to parts machining field of locating technology, and in particular to a kind of apparatus for welding and positioning that can be applied to Process of A Particular Bodywork operating-controlling mechanism.The present apparatus can be positioned with the technique main shaft of the manufactures such as special vehicle, and by each component and tooling fixture by specific position of the hole mounted on the frame of apparatus for welding and positioning that be located by connecting, so as to ensure consistency, reliability and the versatility of each component welding positioning of special vehicle.
Description
Technical field
The utility model belongs to parts machining field of locating technology, and in particular to one kind can be applied to special vehicle vehicle
The apparatus for welding and positioning of body operating-controlling mechanism.
Background technology
Development and production for special armor vehicle, since type is various, production is of large quantities, so in welding manufacture mistake
Work in journey is extremely tedious.Particularly car body deforms greatly in the welding process, and the quality control difficulty of welding is larger, usually adopts
It manually crosses positioning welding.This mode not only largely consumes manpower and materials, and is difficult to ensure that the accuracy of welding with leading to
With property, operation beat is seriously delayed, delays production efficiency.Therefore, it is unified in order to be realized in each component of welding car body
Positioning, needs to be positioned using unified reference axis, and is positioned and welded by dedicated apparatus for welding and positioning, so as to
Ensure that the welding precision of each component of car body is accurate, unifying datum, the production efficiency and welding for improving versatility and product positions
Quality.
Utility model content
(1) technical problems to be solved
The utility model proposes a kind of apparatus for welding and positioning, to solve how to ensure each component welding positioning unification and precision
The technical issues of accurate.
(2) technical solution
To solve the above-mentioned problems, the utility model proposes a kind of apparatus for welding and positioning, which includes twin-spar construction, determines
Position ring flange and supporting rack；Wherein, agent structure of the twin-spar construction as apparatus for welding and positioning, among the lower part of twin-spar construction
Main shaft orientation hole is offered, and locating flange dish is installed in main shaft orientation hole, apparatus for welding and positioning passes through locating flange dish
Mounted on for the unified main shaft positioned；At the both ends of twin-spar construction, it is connected separately with the supporting rack parallel with main shaft, two
Frame structure is collectively formed with twin-spar construction in supporting rack；It is embedded with connection location hole on the frame structure, connection location hole is used for
Installation needs each component and tooling fixture that weld.
Further, apparatus for welding and positioning is fabricated using channel steel.
Further, extend the stent parallel with main shaft in frame structure, existed by stent apparatus for welding and positioning
It is sheathed on after main shaft, balance and stability can be kept.
Further, apparatus for welding and positioning uses positioning pin and clamping screw, and each component and tooling fixture are mounted on and connected
It connects in location hole.
Further, it is formed with multiple connection location holes on the frame structure.
Further, multiple connection location holes are of different sizes.
(3) advantageous effect
The utility model proposes apparatus for welding and positioning, can be determined with the technique main shaft of the manufactures such as special vehicle
Position, and by each component and tooling fixture by specific position of the hole mounted on the frame of apparatus for welding and positioning that be located by connecting, thus
Ensure consistency, reliability and the versatility of each component welding positioning of special vehicle.
Description of the drawings
Fig. 1 is the utility model embodiment apparatus for welding and positioning front view；
Fig. 2 is the utility model embodiment apparatus for welding and positioning vertical view；
Fig. 3 is the utility model embodiment apparatus for welding and positioning left view.
Specific embodiment
To make the purpose of this utility model, content and advantage clearer, with reference to the accompanying drawings and examples, to this practicality
Novel specific embodiment is described in further detail.
The present embodiment proposes a kind of apparatus for welding and positioning of technique main shaft for being across special vehicle manufacture, the device
Front view as shown in Figure 1, vertical view as shown in Fig. 2, left view is as shown in Figure 3.The apparatus for welding and positioning integrally uses A3 channel steels
Butt welding is fabricated, which has horizontal stroke centered on the technique main shaft at special vehicle or so driving wheel center
Across the twin-spar construction of technique main shaft.Wherein, the center of technique main shaft is overlapped with special vehicle driving wheel center.In twin-spar construction
Main shaft orientation hole is offered among lower part, and locating flange dish is installed in main shaft orientation hole, apparatus for welding and positioning integrally leads to
Locating flange dish is crossed on technique main shaft.At the both ends of twin beams, it is connected separately with the supporting rack parallel with technique main shaft.Two
Frame structure is collectively formed with twin-spar construction in a supporting rack.Centered on technique main shaft, the welding position of each component, and root are determined
According to the welding position, the mounting coordinate of each component and tooling fixture on apparatus for welding and positioning is determined.According to the mounting coordinate,
The connection location hole of the pre-buried specific dimensions of specific position on frame, therefore ensures that the welding position of each component and tooling fixture is determined
Level really with uniformly.Each component and tooling fixture are to connection location hole to after just, being inserted into positioning pin, and tight using clamping screw
Gu.In addition, also extending a stent parallel with technique main shaft and with support function on the frame structure, pass through the stent
So that apparatus for welding and positioning after being set on technique main shaft, can keep balance and stability.
Using the apparatus for welding and positioning of the present embodiment, each component of special vehicle can accurately be welded on the car body,
So as to ensure welding precision, welding quality and efficiency are improved.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, under the premise of the utility model technical principle is not departed from, several improvement and deformation can also be made, these change
The scope of protection of the utility model is also should be regarded as into deformation.
Claims (6)
1. a kind of apparatus for welding and positioning, which is characterized in that described device includes twin-spar construction, locating flange dish and supporting rack；Its
In, agent structure of the twin-spar construction as the apparatus for welding and positioning offers among the lower part of the twin-spar construction
Main shaft orientation hole, and the locating flange dish is installed in the main shaft orientation hole, the apparatus for welding and positioning passes through described
Locating flange dish is mounted on for the unified main shaft positioned；At the both ends of the twin-spar construction, it is connected separately with and the master
Frame structure is collectively formed with the twin-spar construction in the parallel supporting rack of axis, two support frames as described above；In the frame structure
It is embedded with connection location hole, each component and tooling fixture that the connection location hole needs to weld for installation.
2. apparatus for welding and positioning as described in claim 1, which is characterized in that the apparatus for welding and positioning using channel steel manufacture and
Into.
3. apparatus for welding and positioning as described in claim 1, which is characterized in that extend in the frame structure and the main shaft
Parallel stent by the stent apparatus for welding and positioning after the main shaft is sheathed on, can keep balancing
With stabilization.
4. apparatus for welding and positioning as described in claim 1, which is characterized in that the apparatus for welding and positioning uses positioning pin and lock
Each component and tooling fixture are mounted in the connection location hole by tight bolt.
5. apparatus for welding and positioning as described in claim 1, which is characterized in that be formed in the frame structure multiple described
Connect location hole.
6. apparatus for welding and positioning as claimed in claim 5, which is characterized in that multiple connection location holes have different rulers
It is very little.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305731.2U CN207547990U (en) | 2017-10-10 | 2017-10-10 | A kind of apparatus for welding and positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721305731.2U CN207547990U (en) | 2017-10-10 | 2017-10-10 | A kind of apparatus for welding and positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547990U true CN207547990U (en) | 2018-06-29 |
Family
ID=62675520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721305731.2U Active CN207547990U (en) | 2017-10-10 | 2017-10-10 | A kind of apparatus for welding and positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470836A (en) * | 2017-10-10 | 2017-12-15 | 北京北方车辆集团有限公司 | A kind of apparatus for welding and positioning |
-
2017
- 2017-10-10 CN CN201721305731.2U patent/CN207547990U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107470836A (en) * | 2017-10-10 | 2017-12-15 | 北京北方车辆集团有限公司 | A kind of apparatus for welding and positioning |
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