CN208496195U - A kind of welding fixture of radiator shell - Google Patents
A kind of welding fixture of radiator shell Download PDFInfo
- Publication number
- CN208496195U CN208496195U CN201821076592.5U CN201821076592U CN208496195U CN 208496195 U CN208496195 U CN 208496195U CN 201821076592 U CN201821076592 U CN 201821076592U CN 208496195 U CN208496195 U CN 208496195U
- Authority
- CN
- China
- Prior art keywords
- positioning mechanism
- radiator shell
- bottom plate
- welding fixture
- side board
- 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
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a kind of welding fixtures of radiator shell, this fixture is when carrying out radiator shell welding, the through-hole two sides that middle part is provided on the shell bottom plate of through-hole are passed through symmetrically arranged briquetting on bottom plate positioning mechanism respectively to fix, the side plate of two sides passes through left side board positioning mechanism and respectively after right side board positioning mechanism is fixed on the positioning, it is sent by the structure that sliding rail and sliding block cooperate to shell bottom plate and is matched, it is welded again by automatic welder, this fixture can realize the quick positioning between radiator shell plate, and mechanically actuated positioning is more accurate, it is remarkably improved the efficiency and precision of radiator shell assembly, this utility model is used for welding fixture construction applications.
Description
Technical field
The utility model relates to welding fixture construction applications, more particularly to a kind of welding fixture of radiator shell.
Background technique
Existing radiator shell is made of bottom plate, left plate and right side plate, is usually carried out using positioning by hand artificial
Welding, that is, will be used to form the bottom plate, left plate, right side plate of radiator shell by one piece of block of manpower it is assembled after, then weld
It is connected together.
The mode of artificial assembled welding, not only production efficiency is low, and determines between each component part of radiator shell
The defects of level exactness is not high, be easy to cause welding dislocation, inclination, yield rate is lower, first outside spot welding when human weld
It is fixed, then inside is welded, polishing outside is also needed after welding, conventional enclosure welding is time-consuming and laborious, it is difficult to meet the life of radiator shell
It produces and needs.It is higher to the technical requirements of welder also, by the way of manually being welded, and the welder of high-tech also means
The increase of human cost, to increase production cost indirectly.
Utility model content
A kind of easier radiator shell weldering of and operation higher the purpose of this utility model is to provide positional accuracy
Welding fixture.
Technical solution adopted in the utility model is:
A kind of welding fixture of radiator shell including pedestal, is mounted on the bottom plate positioning mechanism and bottom plate of the middle of the base
Upper left side board positioning mechanism and right side board positioning mechanism positioned at bottom plate positioning mechanism two sides, bottom plate positioning mechanism include two backwards
The briquetting of setting and the centralized positioning pedestal being located on the inside of each briquetting, the top of each centralized positioning pedestal, which is equipped with, drives briquetting
The quick folder of lifting, left side board positioning mechanism and right side board positioning mechanism respectively include being fixedly mounted on sliding rail and edge on pedestal
The sliding block of sliding rail sliding, is equipped with special-shaped key seat on sliding block, be equipped on special-shaped key seat it is several can transversal stretching to clamp side plate
Special-shaped pin.
It is further used as the improvement of technical solutions of the utility model, pedestal is the rectangular slab of strip, left plate localization machine
Structure and right side board positioning mechanism are separately positioned on the both ends of bottom plate along the length direction of pedestal.
It is further used as the improvement of technical solutions of the utility model, bottom plate positioning mechanism further includes being located at two briquettings company
The symmetrically arranged supporting block in line two sides.
It is further used as the improvement of technical solutions of the utility model, quickly folder includes hinged with centralized positioning base top
Triangle joint block has been hinged and connected a top drive push rod with the bottom of triangle joint block, has been connected at the top of triangle joint block
Connecting rod is promoted with the briquetting being connected at the top of briquetting.
Be further used as the improvement of technical solutions of the utility model, the bottom of each briquetting is additionally provided with key seat, two key seats it is upper
Surface is generally aligned in the same plane, and the link pin stretched at the top of key seat is equipped with across the bottom of each key seat.
It is further used as the improvement of technical solutions of the utility model, the glide direction of sliding rail and sliding block is along the length side of pedestal
To setting.
It is further used as the improvement of technical solutions of the utility model, is additionally provided with the left driving mechanism for being located at pedestal both ends
Output end connection with right driving mechanism, left driving mechanism is located at the special-shaped key seat on left plate positioning mechanism, right driving mechanism
Output end connection right side board positioning mechanism on special-shaped key seat.
It is further used as the improvement of technical solutions of the utility model, left driving mechanism and right driving mechanism include drive rod
Drive link with being hinged and connected with drive rod, is additionally provided with the hand push rod being hinged in the middle part of drive link.
The utility model has the beneficial effects that the welding fixture of this radiator shell when carrying out radiator shell welding, is incited somebody to action
The through-hole two sides that middle part is provided on the shell bottom plate of through-hole pass through symmetrically arranged briquetting on bottom plate positioning mechanism respectively and fix, and two
The side plate of side passes through left side board positioning mechanism and respectively after right side board positioning mechanism is fixed on the positioning, and is matched by sliding rail and sliding block
The structure of conjunction, which is sent to shell bottom plate, to be matched, then is welded by automatic welder, this fixture can be realized between radiator shell plate
Quick positioning, and mechanically actuated positioning it is more accurate, be remarkably improved the efficiency and precision of radiator shell assembly.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is the utility model embodiment overall structure stereoscopic schematic diagram；
Fig. 2 is that the utility model embodiment implements status architecture schematic diagram.
Specific embodiment
Referring to Fig.1, Fig. 2, the utility model are a kind of welding fixture of radiator shell, including pedestal 1, are mounted on pedestal
It is located at left side board positioning mechanism 20 and the right side plate positioning of bottom plate positioning mechanism two sides on the bottom plate positioning mechanism and bottom plate at 1 middle part
Mechanism 30, bottom plate positioning mechanism include two backwards to the briquetting 11 being arranged and the centralized positioning pedestal being located on the inside of each briquetting 11
12, the top of each centralized positioning pedestal 12 is equipped with the quick folder 13 for driving briquetting 11 to go up and down, left side board positioning mechanism 20 and right side
The sliding block 22 that board positioning mechanism 30 respectively includes the sliding rail 21 being fixedly mounted on pedestal 1 and slides along sliding rail 21, on sliding block 22
Special-shaped key seat 23 is installed, be equipped on special-shaped key seat 23 it is several can transversal stretching to clamp the special-shaped pin 231 of side plate.
Middle part is provided with the shell bottom plate of through-hole when carrying out radiator shell welding by the welding fixture of this radiator shell
Through-hole two sides on 100 pass through symmetrically arranged briquetting 11 on bottom plate positioning mechanism respectively and fix, and the side plate of two sides passes through respectively
After left side board positioning mechanism 20 and right side board positioning mechanism 30 are fixed on the positioning, pass through the structure of sliding rail 21 and the cooperation of sliding block 22
It send to shell bottom plate 100 and matches, then welded by automatic welder, this fixture can be realized quick between radiator shell plate
Positioning, and mechanically actuated positioning is more accurate, is remarkably improved the efficiency and precision of radiator shell assembly.
As the utility model preferred embodiment, pedestal 1 is the rectangular slab of strip, 20 He of left side board positioning mechanism
Right side board positioning mechanism 30 is separately positioned on the both ends of bottom plate along the length direction of pedestal 1.
As the utility model preferred embodiment, bottom plate positioning mechanism further includes being located at two briquettings, 11 line two
The symmetrically arranged supporting block 14 in side.
As the utility model preferred embodiment, quickly folder 13 includes three hinged with 12 top of centralized positioning pedestal
Angle link block 131 has been hinged and connected a top drive push rod 132 with the bottom of triangle joint block 131, triangle joint block 131
Top is connected with the briquetting being connected at the top of briquetting 11 and promotes connecting rod.
As the utility model preferred embodiment, the bottom of each briquetting 11 is additionally provided with key seat, the upper surface of two key seats
It is generally aligned in the same plane, the link pin stretched at the top of key seat is equipped with across the bottom of each key seat.
As the utility model preferred embodiment, the glide direction of sliding rail 21 and sliding block 22 is along the length side of pedestal 1
To setting.
As the utility model preferred embodiment, it is additionally provided with the left driving mechanism for being located at 1 both ends of pedestal and the right side
The output end connection of driving mechanism, left driving mechanism is located at the special-shaped key seat 23 on left plate positioning mechanism 20, right driving mechanism
Output end connection right side board positioning mechanism 30 on special-shaped key seat 23.
As the utility model preferred embodiment, left driving mechanism and right driving mechanism include drive rod and with drive
The drive link 24 that lever is hinged and connected is additionally provided with the hand push rod 25 for being hinged on 24 middle part of drive link.
The rectangle of the 1 ability strip of pedestal of welding fixture is arranged, and at 1 both ends of pedestal of strip, is additionally provided with and pedestal 1
Both ends separated left driving mechanism and right driving mechanism, so that entire welding fixture is linearly arranged into strips.
Radiator shell includes shell bottom plate 100 and left plate and right side plate positioned at two sides, the middle part of shell bottom plate 100
Equipped with large circular apertures 101, bottom plate positioning mechanism can be integrally through the large circular apertures 101, and passes through bottom plate positioning mechanism two sides
Briquetting 11 compresses two opposite outers in large circular apertures 101 respectively, pushes the quick folder 13 on each centralized positioning pedestal 12, can band
Dynamic pressure block 11 pushes, and 100 part of shell bottom plate at 101 edge of large circular apertures is pressed on the key seat of 11 lower section of briquetting.
It is respectively set on the left side board positioning mechanism 20 and right side board positioning mechanism 30 of the two sides of bottom plate positioning mechanism
There is special-shaped key seat 23, special-shaped key seat 23 is equipped with special-shaped pin 231, is also respectively provided with magnet on special-shaped key seat 23, passes through abnormal shape
Left plate and right side plate can be adsorbed on the side of special-shaped key seat 23 by the magnet 232 being arranged on key seat 23 respectively.It pushes respectively again
Hand push rod 25 can drive drive rod by drive link 24, so that left driving mechanism and right driving mechanism push be located at respectively
The sliding block 22 of 23 lower section of special-shaped key seat of bottom plate positioning mechanism two sides is along respective 21 linear slide of sliding rail, so that each special-shaped pin
Seat 23 drives left plate and right side plate to draw close to the two sides of bottom plate respectively, until make left plate and right side plate respectively with bottom plate two sides
Form the state that splicing is completed.
The positioning of the left plate, right side plate and shell bottom plate 100 of composition radiator shell is able to achieve by the welding fixture
And assemble welding, the accuracy of welding positioning is not only increased, keeps the assemble welding effect of radiator shell good, overall stiffness
The problems such as height more effectively reduces using the artificial additional process spelled and polished after group welding, has cut down welding dislocation, inclination,
Ensure that radiator shell has good security performance.And the setting of this welding fixture is reasonable, structure is reliable, operation
Simply, assembly is easy, and is effectively improved production efficiency, is reduced production cost, advantageously satisfies the life of radiator shell
It produces and needs.
This welding fixture can also be shifted by simple key seat and clamp system bolt is adjusted, to different types of shell
It is clamped welding, strong flexibility, adaptability is wider.
Certainly, the invention is not limited to above embodiment, and those skilled in the art are without prejudice to originally
Equivalent deformation or replacement can be also made under the premise of utility model spirit, these equivalent variation or replacement are all contained in the application
In claim limited range.
Claims (8)
1. a kind of welding fixture of radiator shell, it is characterised in that: fixed including pedestal, the bottom plate for being mounted on the middle of the base
It is located at the left side board positioning mechanism and right side board positioning mechanism of bottom plate positioning mechanism two sides, the bottom in position mechanism and bottom plate
Board positioning mechanism includes two briquettings and the centralized positioning pedestal that is located on the inside of each briquetting backwards to setting, it is each it is described in
The top of heart positioning base is equipped with the quick folder for driving briquetting lifting, the left side board positioning mechanism and right side board positioning mechanism point
The sliding rail that Bao Kuo not be fixedly mounted on pedestal and sliding block along sliding rail sliding are equipped with special-shaped key seat on the sliding block, described
Be equipped on special-shaped key seat it is several can transversal stretching to clamp the special-shaped pin of side plate.
2. the welding fixture of radiator shell according to claim 1, it is characterised in that: the pedestal is the square of strip
Shape plate, the left side board positioning mechanism and right side board positioning mechanism are separately positioned on the both ends of bottom plate along the length direction of pedestal.
3. the welding fixture of radiator shell according to claim 2, it is characterised in that: the bottom plate positioning mechanism also wraps
It includes and is located at the two symmetrically arranged supporting blocks in briquetting line two sides.
4. the welding fixture of radiator shell according to claim 3, it is characterised in that: the quick folder includes and center
Hinged triangle joint block, has been hinged and connected a top drive push rod with the bottom of the triangle joint block at the top of positioning base,
It is connected at the top of the triangle joint block and promotes connecting rod with the briquetting being connected at the top of briquetting.
5. the welding fixture of radiator shell according to claim 1, it is characterised in that: the bottom of each briquetting is also set
There is key seat, the upper surface of two key seats is generally aligned in the same plane, and is equipped with and is stretched at the top of key seat across the bottom of each key seat
Link pin.
6. the welding fixture of radiator shell according to claim 2, it is characterised in that: the sliding of the sliding rail and sliding block
Direction is arranged along the length direction of pedestal.
7. the welding fixture of radiator shell according to claim 6, it is characterised in that: be additionally provided with and be located at the bottom
The output end connection of the left driving mechanism and right driving mechanism at seat both ends, the left driving mechanism is located on left plate positioning mechanism
Special-shaped key seat, the right driving mechanism output end connection right side board positioning mechanism on special-shaped key seat.
8. the welding fixture of radiator shell according to claim 7, it is characterised in that: the left driving mechanism and right drive
Motivation structure includes drive rod and the drive link that is hinged and connected with the drive rod, is additionally provided with and is hinged in the middle part of drive link
Hand push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821076592.5U CN208496195U (en) | 2018-07-06 | 2018-07-06 | A kind of welding fixture of radiator shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821076592.5U CN208496195U (en) | 2018-07-06 | 2018-07-06 | A kind of welding fixture of radiator shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208496195U true CN208496195U (en) | 2019-02-15 |
Family
ID=65284954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821076592.5U Expired - Fee Related CN208496195U (en) | 2018-07-06 | 2018-07-06 | A kind of welding fixture of radiator shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208496195U (en) |
-
2018
- 2018-07-06 CN CN201821076592.5U patent/CN208496195U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190215 Termination date: 20190706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |