CN214769674U - Protection device for laser cladding part non-cladding surface - Google Patents
Protection device for laser cladding part non-cladding surface Download PDFInfo
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- CN214769674U CN214769674U CN202023123722.6U CN202023123722U CN214769674U CN 214769674 U CN214769674 U CN 214769674U CN 202023123722 U CN202023123722 U CN 202023123722U CN 214769674 U CN214769674 U CN 214769674U
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Abstract
The utility model discloses a protection device for laser cladding part non-cladding surface belongs to laser cladding equipment technical field, including the cross bar, the cover is equipped with the spring on the cross bar body, and this cross bar tip cover is equipped with the slider, and the slider tip sets up with waiting to clad spare part pore wall cooperation, and the cross bar passes through the connecting piece with sealed steel sheet and is connected fixedly. The utility model discloses simple structure, before the work piece melts the cladding, establish the cross bar with the spring housing on, locate the cross bar tip with the slider cover again, put into and wait to melt the spare part hole, because the restoring force of spring, the slider withstands to wait to melt the spare part downthehole wall and be fixed in downthehole with the cross bar, then with the intermediate hole of threaded rod precession cross bar, will seal the steel sheet and penetrate the threaded rod, it is fixed to screw up with the nut. It is visible, the utility model discloses easily install before cladding, easily take off after cladding, labour saving and time saving, very big improvement production efficiency.
Description
Technical Field
The utility model belongs to the technical field of laser cladding equipment, especially, relate to a protection device for laser cladding part non-cladding surface.
Background
With the development of science and the advancement of technology, people do not only emphasize the strength, hardness, toughness and other properties of steel materials, but also put a lot of severe diversified requirements on the surface of the steel materials. Once the laser cladding technology comes out, the technology is a remarkable leap in the technical field of traditional processing, the problem which cannot be solved in the common traditional manufacturing means is solved, particularly the field of repair welding of large parts which is rarely researched is filled, and the strong market demand is met.
As a novel surface strengthening technology, the laser cladding technology is widely applied to the fields of military, aerospace, metallurgy, thermal power and the like due to the advantages of good directivity, high energy density, good monochromaticity, high efficiency, rapidness and the like.
At present, the parts to be clad have surfaces which do not need to be clad or the positions with holes can not be clad, corresponding steel plates are needed to be welded on the parts to be clad, the welding needs to be firm in multi-point welding, otherwise, welding points can break and fall off along with the temperature change during cladding. However, the welding is firm, the problem that the steel plate is difficult to take down after cladding is caused, manual cutting is needed, time and labor are wasted, the cladding surface is easy to cut, and the production efficiency is low.
Disclosure of Invention
The to-be-solved problem of the utility model is to provide a simple structure, it is convenient to ann tear open, labour saving and time saving improves production efficiency's a protection device that is used for laser cladding part non-cladding surface.
In order to solve the technical problem, the utility model discloses a technical scheme is: the utility model provides a protection device for laser cladding part is not cladded surface, includes the cross-bar, the cover is equipped with the spring on the cross-bar body, and this cross-bar tip cover is equipped with the slider, slider tip and waiting to clad spare part pore wall cooperation setting, the cross-bar passes through the connecting piece with sealed steel sheet and is connected fixedly.
The connecting piece is a threaded rod and a nut, and the threaded rod penetrates through a threaded hole in the center of the cross rod and the sealing steel plate and is fastened through the nut.
Due to the adoption of the technical scheme, the utility model discloses simple structure, before the work piece melts the cladding, establish the cross bar with the spring housing on, locate the cross bar tip with the slider cover again, put into and wait to melt the spare part hole, because the restoring force of spring, the slider withstands to wait to melt the spare part downthehole wall and is fixed in downthehole with the cross bar, then with the threaded rod precession cross bar's intermediate hole, penetrates the threaded rod with sealed steel sheet, screws up fixedly with the nut.
It is visible, the utility model discloses easily install before cladding, easily take off after cladding, labour saving and time saving, very big improvement production efficiency.
The utility model has the advantages that: has the advantages of simple structure, convenient and fast mounting and dismounting, time and labor saving and production efficiency improvement.
Drawings
The advantages and mode of realisation of the invention will become more apparent hereinafter by describing in detail the invention with reference to the attached drawings, wherein the content shown in the drawings is only for explaining the invention, without constituting any limitation to the meaning of the invention, in which:
FIG. 1 is a schematic structural diagram of the present invention
In the drawings
1. Cross bar 2, threaded rod 3 and slide block
4. Spring 5, sealing steel plate 6 and nut
7. Part to be clad
Detailed Description
As shown in fig. 1, the utility model relates to a protection device for laser cladding part non-cladding surface, including cross 1, 1 pole of cross is overlapped and is equipped with spring 4, and 1 tip cover of this cross is equipped with slider 3, 3 tip of slider with wait to clad 7 pore wall cooperations of spare part and set up, and cross 1 passes through the connecting piece with sealed steel sheet 5 to be connected fixedly, and the connecting piece is threaded rod and nut, and threaded rod 2 passes threaded hole and the sealed steel sheet 5 at cross 1 center, sets up through nut 6.
The utility model discloses simple structure, before the work piece melts the cladding, establish cross 1 with 4 covers of spring on, locate 1 tip of cross with 3 covers of slider again, put into and wait to melt 7 holes of covering spare part, because spring 4's restoring force, it is downthehole that 7 downthehole walls of spare part are fixed in cross 1 to wait to melt to live in slider 3 withstands, then with the intermediate hole of 2 precession cross 1 of threaded rod, will seal the steel sheet 5 and penetrate threaded rod 2, screw up fixedly with nut 6.
It is visible, the utility model discloses easily install before cladding, easily take off after cladding, labour saving and time saving, very big improvement production efficiency.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention should be covered by the present patent.
Claims (2)
1. A protection device for laser cladding part non-cladding surface is characterized in that: the device comprises a cross rod, wherein a spring is sleeved on the rod body of the cross rod, a sliding block is sleeved at the end part of the cross rod, the end part of the sliding block is matched with the hole wall of a part to be clad, and the cross rod is fixedly connected with a sealing steel plate through a connecting piece.
2. The protection device for laser cladding parts non-cladding surface according to claim 1, characterized in that: the connecting piece is a threaded rod and a nut, and the threaded rod penetrates through a threaded hole in the center of the cross rod and the sealing steel plate and is fastened through the nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123722.6U CN214769674U (en) | 2020-12-23 | 2020-12-23 | Protection device for laser cladding part non-cladding surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123722.6U CN214769674U (en) | 2020-12-23 | 2020-12-23 | Protection device for laser cladding part non-cladding surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214769674U true CN214769674U (en) | 2021-11-19 |
Family
ID=78720998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023123722.6U Active CN214769674U (en) | 2020-12-23 | 2020-12-23 | Protection device for laser cladding part non-cladding surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214769674U (en) |
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2020
- 2020-12-23 CN CN202023123722.6U patent/CN214769674U/en active Active
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