CN209006950U - A kind of end cover of filter element grommet welding special tooling - Google Patents
A kind of end cover of filter element grommet welding special tooling Download PDFInfo
- Publication number
- CN209006950U CN209006950U CN201821799907.9U CN201821799907U CN209006950U CN 209006950 U CN209006950 U CN 209006950U CN 201821799907 U CN201821799907 U CN 201821799907U CN 209006950 U CN209006950 U CN 209006950U
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- bolt
- filter element
- end cover
- connecting rod
- fixed beam
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Abstract
The utility model discloses a kind of end cover of filter element grommets to weld special tooling, it includes connecting rod, fixed beam ring is hinged by articulated shaft by two semicircular half rings, the part one of two and half rings intersection is equipped with bolt projecting apertures, another is equipped with bolt card slot, is equipped with bolt in bolt projecting apertures；Connection is fixed by the connecting rod between two fixed beam rings.The utility model has the beneficial effects that production is simple, it is cheap；It can be reduced process, improve production efficiency 30%, and ensure that welding quality, even weld.
Description
Technical field
It is especially a kind of suitable on road injection rinsing machine the utility model relates to filter core used in road cleaning equipment
Filter core carries out the special tooling used when the welding of end cap grommet.
Background technique
Filter core on road injection rinsing machine is using very universal, and for being filtered to the water of cleaning, but its structure is compared with one
As filter core it is variant, structure on road injection rinsing machine is typically all to be welded by strainer, grommet, end cap；Existing product exists
When welding, first blanking: i.e. stainless steel band, then edge rolling, spot welding are welded into cylindrical shape；Then grommet is inserted in outside strainer again
Welding；It will appear out of plumb or larger weld ddge after welding, need artificial polishing grinding smooth, be then inserted in end cap and welded again
It connects；Such processing method is time-consuming and laborious and efficiency is lower.
Summary of the invention
The purpose of this utility model is to design a kind of end cover of filter element grommet welding special tool structurally reasonable, using effect is good
Dress.
The technical solution of the utility model is that a kind of end cover of filter element grommet welding special tooling, it includes connecting rod, special
Sign is: fixed beam ring is, the part one of two and half rings intersection hinged by articulated shaft by two semicircular half rings
Equipped with bolt projecting apertures, another is equipped with bolt card slot, is equipped with bolt in bolt projecting apertures；Pass through company between two fixed beam rings
Extension bar is fixedly connected.
Screw hole is provided on fixed beam ring, connecting rod is screw structure, and lead screw and screw hole match, be equipped in the outside of screw hole
Fixture nut.
The utility model has the beneficial effects that production is simple, it is cheap；It can be reduced process, improve production efficiency 30%, and
It ensure that welding quality, even weld.
Detailed description of the invention；
Fig. 1 is the use schematic diagram of the utility model.
Specific embodiment:
Embodiment is described in detail in conjunction with the figures above,
Embodiment 1,
A kind of end cover of filter element grommet welding special tooling, it includes connecting rod 1, and fixed beam ring is by two semicircular half
Ring 2 is hinged by articulated shaft 9, and the part one of two and half rings intersection is equipped with bolt projecting apertures 5, another is equipped with lock 3,
Bolt 4 is equipped in bolt projecting apertures；Connection is fixed by the connecting rod between two fixed beam rings.
Embodiment 2,
On the basis of embodiment 1, the utility model is advanced optimized, it is uniformly distributed on fixed beam ring to be provided with spiral shell
Hole, connecting rod are screw structure, and lead screw and screw hole match, and are equipped with fixture nut 10 in the outside of screw hole, in this way can be to be processed
The different length sizes of strainer can meet processing needs, as long as the relative positions of the fixed beam rings of adjustment two.
When the utility model is used, it opens and latches strainer 6, grommet 7, end cap 8 is all sequentially placed into tooling, is utilizing spiral shell
Bolt tightens, and lock is fixed, that is, ensure that strainer to be welded, the position of grommet, end cap is fixed, at this moment user of service
It is welded, ensure that the efficient and welding quality of welding.The utility model can effectively promote the cleaning effect of road injection rinsing machine,
Extend the service life of equipment.
The above embodiments are merely examples for clarifying the description, and does not limit the embodiments.For institute
For the those of ordinary skill in category field, other various forms of variations or change can also be made on the basis of the above description
It is dynamic.There is no necessity and possibility to exhaust all the enbodiments, and obvious variation extended from this or change
Within the dynamic protection scope created still in the utility model.
Claims (2)
1. a kind of end cover of filter element grommet welds special tooling, it includes connecting rod, it is characterised in that: fixed beam ring is by two and half
Circular half ring is hinged by articulated shaft, and the part one of two and half rings intersection is equipped with bolt projecting apertures, another is equipped with spiral shell
Bolt card slot is equipped with bolt in bolt projecting apertures；Connection is fixed by the connecting rod between two fixed beam rings.
2. a kind of end cover of filter element grommet as described in claim 1 welds special tooling, it is characterised in that: opened on fixed beam ring
There is screw hole, connecting rod is screw structure, and lead screw and screw hole match, and is equipped with fixture nut in the outside of screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799907.9U CN209006950U (en) | 2018-11-02 | 2018-11-02 | A kind of end cover of filter element grommet welding special tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821799907.9U CN209006950U (en) | 2018-11-02 | 2018-11-02 | A kind of end cover of filter element grommet welding special tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209006950U true CN209006950U (en) | 2019-06-21 |
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ID=66841237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821799907.9U Active CN209006950U (en) | 2018-11-02 | 2018-11-02 | A kind of end cover of filter element grommet welding special tooling |
Country Status (1)
| Country | Link |
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| CN (1) | CN209006950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048181A (en) * | 2018-11-02 | 2018-12-21 | 新乡市时瑞公路养护技术有限公司 | A kind of end cover of filter element grommet welding special tooling |
-
2018
- 2018-11-02 CN CN201821799907.9U patent/CN209006950U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109048181A (en) * | 2018-11-02 | 2018-12-21 | 新乡市时瑞公路养护技术有限公司 | A kind of end cover of filter element grommet welding special tooling |
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