CN209094852U - A kind of apparatus for welding and positioning - Google Patents
A kind of apparatus for welding and positioning Download PDFInfo
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- CN209094852U CN209094852U CN201821605664.0U CN201821605664U CN209094852U CN 209094852 U CN209094852 U CN 209094852U CN 201821605664 U CN201821605664 U CN 201821605664U CN 209094852 U CN209094852 U CN 209094852U
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- workbench
- movable
- cylinder
- fixed guide
- head
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Abstract
A kind of apparatus for welding and positioning, including two sliding rails, two workbench, two clamping units and two bi-directional expansion cylinders；Two sliding rails are set side by side, sliding rail includes fixed guide rail and two movable sliders, two movable sliders are slidably mounted on fixed guide rail, workbench is installed on two movable sliders being oppositely arranged on two fixed guide rails, clamping unit is installed on workbench, clamping unit includes fixing clip, cylinder and the movable clip block being connected with cylinder piston rod, and grasping part is formed between fixing clip and movable clip block；Workbench, which corresponds on the inside of grasping part, is equipped with bi-directional expansion cylinder, and the both ends of bi-directional expansion cylinder are connected separately with limit film, those limit films are matched with piece pipe.The utility model can fix position according to the size of head automatically, connect head with piece pipe and coincide, bring convenience for the polishing of later period junction, so that head and the weld better quality of piece pipe, more efficient.
Description
Technical field
The utility model relates to column radiator technical fields, specifically, the welding that it is a kind of column radiator is determined
Position fixture device.
Background technique
Steel column radiator is normally referred to as " steel radiating fin ", that is, is used to conduct the heat of heating agent to another space
A kind of end-equipment, current steel column radiator is mainly hot-water heating, using water as heating agent carrier, is with radiator steel
Conductor acts on air heating first and then space temperature is driven to rise to reach heating purpose；It walks water section and is known as head, it is right
Stream part is piece pipe, is welded between head and piece pipe, since head size has gap, and the grip size for fixing head is
Fixed, cause head to be misfitted with piece pipe junction, the later period be easy to cause head and piece pipe thinning when polishing junction.
Therefore, the prior art is to be improved and improves.
Summary of the invention
For the shortcomings of the prior art, the purpose of the utility model is to provide it is a kind of according to head size from
Dynamic fixed position, connect head with piece pipe and coincide, and carrys out convenient apparatus for welding and positioning for later period sanding belt.
The utility model is to realize above-mentioned purpose by following technological means:
A kind of apparatus for welding and positioning, including two sliding rails, two workbench, two clamping units and two bi-directional expansion cylinders；Two is sliding
Rail is set side by side, and sliding rail includes that fixed guide rail and two movable sliders, two movable sliders are slidably mounted on fixed guide rail, and two is fixed
Workbench is installed on two movable sliders being oppositely arranged on guide rail, clamping unit is installed on workbench, clamping unit includes
Fixing clip, cylinder and the movable clip block being connected with cylinder piston rod, are formed with folder between fixing clip and movable clip block
Hold space；Workbench, which corresponds on the inside of grasping part, is equipped with bi-directional expansion cylinder, and the both ends of bi-directional expansion cylinder connect respectively
It is connected to limit film, those limit films are matched with piece pipe.
Compared with prior art, the utility model has the beneficial effects that
It designs due to the above structure, position can be fixed according to the size of head automatically, make head and piece Guan Lian
It kisses and closes, brought convenience for the polishing of later period junction, so that head and the weld better quality of piece pipe, more efficient.
Detailed description of the invention
Attached drawing 1 is the top view of the utility model；
Attached drawing 2 is the side view of the utility model.
Each label is respectively in figure: (1) fixed guide rail, (2) movable slider, (3) workbench, (4) fixing clip, (5) gas
Cylinder, (6) movable clip block, (7) grasping part, (8) bi-directional expansion cylinder, (9) (10) limit film.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Referring to Figure 1 and Fig. 2, a kind of apparatus for welding and positioning of the utility model, including two sliding rails, two workbench, two clampings
Unit and two bi-directional expansion cylinders；Two sliding rails are set side by side, and sliding rail includes that fixed guide rail 1, movable slider 2 and another activity are sliding
Block (is not shown) on figure, and two movable sliders are slidably mounted on fixed guide rail 1, and two activities being oppositely arranged on two fixed guide rails are sliding
Workbench 3 is installed on block, clamping unit is installed on workbench, clamping unit include fixing clip 4, cylinder 5 and with gas
The movable clip block 6 that cylinder piston rod is connected, is formed with grasping part 7 between fixing clip and movable clip block；Workbench corresponds to
Bi-directional expansion cylinder 8 is installed, the both ends of bi-directional expansion cylinder are connected separately with limit film 9 and 10, should on the inside of grasping part
A little limit films are matched with piece pipe.
Since piece pipe uses in pairs, two through-holes of two panels pipe insertion head bottom end before welding, therefore a head connection two
A piece pipe, and the both ends of each pair of pipe respectively connect a head, head are an integral structure；Therefore, first when utility model works
First according to the short difference of piece pipe range, the distance between two workbench are adjusted by the opposite sliding of movable slider and fixed guide rail；
Then the junction of the piece pipe and head that assemble is placed in grasping part, cylinder drives active chuck to press from both sides piece pipe and head
Tightly；Bi-directional expansion cylinder respectively drives limit film and acts to two sides, and limit film limits two panels pipe.
To sum up, the utility model is designed by above-mentioned structure, solves the shortcomings of the prior art, has knot
The features such as structure is reasonable, practical.
The above is only the preferable implementation of the utility model, not makees in any form to the utility model
Limitation, any person skilled in the art are changed or are modified to equivalent variations possibly also with above-mentioned technology contents
Equivalent embodiment, here, it is all without departing from the technical solution of the utility model content, just according to the technical essence of the utility model pair
Any simple modification, equivalent change and modification made by above embodiments still fall within the range of technical solutions of the utility model
It is interior.
Claims (1)
1. a kind of apparatus for welding and positioning, it is characterised in that: including two sliding rails, two workbench, two clamping units and two bi-directional expansions
Cylinder；Two sliding rails are set side by side, and sliding rail includes that fixed guide rail and two movable sliders, two movable sliders are slidably mounted on fixed guide rail
On, workbench is installed on two movable sliders that are oppositely arranged on two fixed guide rails, clamping unit is installed on workbench, is clamped
Unit includes fixing clip, cylinder and the movable clip block being connected with cylinder piston rod, between fixing clip and movable clip block
It is formed with grasping part；Workbench, which corresponds on the inside of grasping part, is equipped with bi-directional expansion cylinder, and the two of bi-directional expansion cylinder
End is connected separately with limit film, those limit films are matched with piece pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605664.0U CN209094852U (en) | 2018-09-30 | 2018-09-30 | A kind of apparatus for welding and positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821605664.0U CN209094852U (en) | 2018-09-30 | 2018-09-30 | A kind of apparatus for welding and positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209094852U true CN209094852U (en) | 2019-07-12 |
Family
ID=67154318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821605664.0U Active CN209094852U (en) | 2018-09-30 | 2018-09-30 | A kind of apparatus for welding and positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209094852U (en) |
-
2018
- 2018-09-30 CN CN201821605664.0U patent/CN209094852U/en active Active
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