CN105014273B - Positioning welding frock - Google Patents
Positioning welding frock Download PDFInfo
- Publication number
- CN105014273B CN105014273B CN201510409493.9A CN201510409493A CN105014273B CN 105014273 B CN105014273 B CN 105014273B CN 201510409493 A CN201510409493 A CN 201510409493A CN 105014273 B CN105014273 B CN 105014273B
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- CN
- China
- Prior art keywords
- workpiece
- sill
- positioning
- fixedly connected
- support
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- 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
Abstract
The invention discloses a kind of positioning welding frock, include base, support, upper and lower crossbeam and floor side member, on entablature, the front at floor side member is provided with positioning component, forward and backward bearing it is installed with respectively in the front of floor side member on sill, between forward and backward bearing, left and right positioning compression assembly it is installed with respectively on sill, between upper and lower crossbeam, the front at front bearing is fixedly connected with front longitudinal, and front longitudinal is provided with groove seat；Being fixed with workpiece on forward and backward bearing, the two ends of workpiece are separately fixed on forward and backward longeron, and positioning component top is pressed in the upper end of workpiece, and left and right positioning compression assembly acts against the both sides of workpiece respectively.The present invention is capable of the most quickly location to each welding assembly, eliminate the workpiece metaboly in welding process, welding after finished size stability is greatly improved, improves production efficiency, meet the required precision of product, it is possible to meet large batch of production requirement.
Description
Technical field
The present invention relates to the large-scale segmentation eyelid covering welder fields such as fuel tank, specifically a kind of positioning welding frock.
Background technology
Existing in the device of the large-scale segmentation eyelid covering welding such as fuel tank, without precise positioning structure between each welding assembly, after causing welding, finished product adds up scale error relatively greatly, and fraction defective is higher, and production efficiency is low, it is impossible to enough meet large batch of production requirement.
Summary of the invention
The invention aims to defect and the deficiency overcoming prior art to exist, it is provided that a kind of positioning welding frock.
Technical scheme is as follows:
A kind of positioning welding frock, include base and the support being fixedly mounted on described base, it is characterized in that: the top of described support and bottom have been respectively fixedly connected with entablature and sill, on described, it is fixedly connected with floor side member between the rear side of sill, on described entablature, the front of longeron is provided with positioning component in the rear, before on described sill, the front of longeron is installed with respectively in the rear, rear support, on sill before described, a left side it is installed with respectively between rear support, right positioning compression assembly, described is upper, between sill, the front at described front bearing is fixedly connected with front longitudinal, groove seat is installed on described front longitudinal；Being fixed with workpiece on described forward and backward bearing, the two ends of workpiece are separately fixed on described forward and backward longeron, and described positioning component top is pressed in the upper end of workpiece, and described left and right positioning compression assembly acts against the both sides of workpiece respectively.
Described positioning welding frock, it is characterised in that: it is fixedly connected with leveling bolt between described support and base.
Described positioning welding frock, it is characterised in that: described positioning component includes longitudinally disposed and is arranged on the screw mandrel on described entablature by threaded engagement, and the upper end of described screw mandrel is installed with runner, and the lower end of screw mandrel is installed with top.
Described positioning welding frock, it is characterized in that: described left and right positioning compression assembly all includes the support bar being fixedly mounted on described sill both sides, I-shaped position housing piece it is fixedly connected with on described support bar, the grooves on two sides of described I-shaped locating piece is fitted with Y shape position housing piece respectively, is positioned at the I-shaped position housing piece of homonymy and Y shape position housing piece acts against the side of workpiece respectively.
Beneficial effects of the present invention:
The present invention is capable of the most quickly location to each welding assembly, each welding assembly all carries out integral solder under impaction state, eliminate the workpiece metaboly in welding process, welding after finished size stability is greatly improved, improve production efficiency, meet the required precision of product, it is possible to meet large batch of production requirement.
Accompanying drawing explanation
Fig. 1 is present configuration front view.
Fig. 2 is present configuration top view.
Detailed description of the invention
See Fig. 1, 2, a kind of positioning welding frock, include base 1 and the support 2 being fixedly mounted on base 1, the top of support 2 and bottom have been respectively fixedly connected with entablature 3 and sill 4, on, sill 3, floor side member 5 it is fixedly connected with between the rear side of 4, on entablature 3, the front at floor side member 5 is provided with positioning component 6, before on sill 4, front at floor side member 5 is installed with respectively, rear support 7, 8, front on sill 4, rear support 7, a left side it is installed with respectively between 8, right positioning compression assembly 9, on, sill 3, between 4, the front at front bearing 7 is fixedly connected with front longitudinal 10, groove seat 11 is installed on front longitudinal 10, its effect is to be marked by the interference region that local is installed with other accessory, make rear operation can keep away position when excising long position；Being fixed with workpiece 12 on forward and backward bearing 7,8, the two ends of workpiece 12 are separately fixed on forward and backward longeron 10,5, and positioning component 6 top is pressed in the upper end of workpiece 12, and left and right positioning compression assembly 9 acts against the both sides of workpiece 12 respectively.
In the present invention, between support 2 and base 1, it is fixedly connected with leveling bolt 13, on the one hand can regulate the height of support 2, it is simple to practical operation, the on the other hand levelness of adjustable support 2, it is ensured that welding quality.
Positioning component 6 includes screw mandrel 6-2 that is longitudinally disposed and that be arranged on entablature 3 by threaded engagement, and the upper end of screw mandrel 6-2 is installed with runner 6-1, and the lower end of screw mandrel 6-2 is installed with top 6-3.
Left and right positioning compression assembly 9 all includes the support bar 9-1 being fixedly mounted on sill 4 both sides, I-shaped position housing piece 9-2 it is fixedly connected with on support bar 9-1, the grooves on two sides of I-shaped locating piece 9-2 is fitted with Y shape position housing piece 9-3 respectively, is positioned at the I-shaped position housing piece of homonymy and Y shape position housing piece acts against the side of workpiece 12 respectively；In actual mechanical process, the quantity of Y shape position housing piece can be increased or decreased according to practical situation, to ensure workpiece is carried out the needs of positioning compression.
Claims (4)
1. a positioning welding frock, include base and the support being fixedly mounted on described base, it is characterized in that: the top of described support and bottom have been respectively fixedly connected with entablature and sill, on described, it is fixedly connected with floor side member between the rear side of sill, on described entablature, the front of longeron is provided with positioning component in the rear, before on described sill, the front of longeron is installed with respectively in the rear, rear support, on sill before described, a left side it is installed with respectively between rear support, right positioning compression assembly, described is upper, between sill, the front at described front bearing is fixedly connected with front longitudinal, groove seat is installed on described front longitudinal；Being fixed with workpiece on described forward and backward bearing, the two ends of workpiece are separately fixed on described forward and backward longeron, and described positioning component top is pressed in the upper end of workpiece, and described left and right positioning compression assembly acts against the both sides of workpiece respectively.
Positioning welding frock the most according to claim 1, it is characterised in that: it is fixedly connected with leveling bolt between described support and base.
Positioning welding frock the most according to claim 1, it is characterized in that: described positioning component includes longitudinally disposed and is arranged on the screw mandrel on described entablature by threaded engagement, the upper end of described screw mandrel is installed with runner, and the lower end of screw mandrel is installed with top.
Positioning welding frock the most according to claim 1, it is characterized in that: described left and right positioning compression assembly all includes the support bar being fixedly mounted on described sill both sides, I-shaped position housing piece it is fixedly connected with on described support bar, the grooves on two sides of described I-shaped locating piece is fitted with Y shape position housing piece respectively, is positioned at the I-shaped position housing piece of homonymy and Y shape position housing piece acts against the side of workpiece respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510409493.9A CN105014273B (en) | 2015-07-10 | 2015-07-10 | Positioning welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510409493.9A CN105014273B (en) | 2015-07-10 | 2015-07-10 | Positioning welding frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105014273A CN105014273A (en) | 2015-11-04 |
| CN105014273B true CN105014273B (en) | 2016-08-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510409493.9A Active CN105014273B (en) | 2015-07-10 | 2015-07-10 | Positioning welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105014273B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113414505A (en) * | 2021-07-15 | 2021-09-21 | 江苏同力日升机械股份有限公司 | Machining method for cutting cover plate based on three-dimensional laser |
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2015
- 2015-07-10 CN CN201510409493.9A patent/CN105014273B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105014273A (en) | 2015-11-04 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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