CN212147580U - Connecting piece for fluoroplastic laser welding - Google Patents
Connecting piece for fluoroplastic laser welding Download PDFInfo
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- CN212147580U CN212147580U CN202020127219.9U CN202020127219U CN212147580U CN 212147580 U CN212147580 U CN 212147580U CN 202020127219 U CN202020127219 U CN 202020127219U CN 212147580 U CN212147580 U CN 212147580U
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- fluoroplastic
- laser welding
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Abstract
The utility model discloses a fluoroplastics is connecting piece for laser welding, connecting piece are circular structure, including the metal block and the connecting block of fixed mounting around the metal block that are located the middle part position, the central point of connecting block puts and is equipped with a centre bore. Compared with the prior art, the beneficial effects of the utility model are that: in the installation process, holes do not need to be punched on the metal surface, the metal welding mode is directly adopted for fixing, meanwhile, the traditional hot air welding is replaced by the laser welding machine process, the welding speed is high, the welding effect is better, and the installation efficiency of the fluoroplastic plate is higher; because need not to punch in the installation, therefore do not have the leakage problem, eliminate the welding risk, improve factor of safety greatly, operating mode strong adaptability.
Description
Technical Field
The utility model relates to a connecting piece technical field is used in fluoroplastics laser welding specifically is a connecting piece is used in fluoroplastics laser welding.
Background
The metal product industry includes the manufacture of structural metal products, the manufacture of metal tools, the manufacture of containers and metal packaging containers, the manufacture of stainless steel and similar daily metal products, and the like. With the progress of society and the development of science and technology, the application of metal products in various fields of industry, agriculture and people's life is more and more extensive, and the metal products also create more and more value for the society. The metal product has excellent structural strength and is easy to process.
However, metal products are prone to corrosion and rust under special conditions, reducing the service life of the metal products, such as: chimney, in order to solve the rusty problem of metal product, the major part can be at metal product's surface mounting fluoroplastics board, keep apart metal surface and external world through the fluoroplastics board, prevent that metal product from corroding to rust, but as shown in fig. 1, traditional fluoroplastics board when the installation, need punch at fluoroplastics board and metal surface, the rethread rivet is fixed fluoroplastics board on metal product's surface, later utilize hot-blast welding technique to cover fluoroplastics board on the rivet, prevent that the rivet from being corroded, and traditional fluoroplastics board mounting means exists: the number of welding points and hidden danger points is large; the construction period is long and the efficiency is low; the mounting and fixing can not be carried out by using rivets under certain working conditions, such as the chimney of a concrete structure with an inner metal layer and an outer concrete layer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connecting piece is used in fluoroplastics laser welding to the traditional fluoroplastics board mounting means who proposes in solving above-mentioned background art exists: the number of welding points and hidden danger points is large; the construction period is long and the efficiency is low; the mounting and fixing can not be carried out by using rivets under certain specific working conditions, such as the problem that the mounting and fixing can not be realized in chimneys with inner-layer metal outer-layer concrete structures.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fluoroplastics is connecting piece for laser welding, the connecting piece is circular structure, including the metal block that is located the middle part position and fixed mounting the connecting block around the metal block, the central point of connecting block puts and is equipped with a centre bore.
Preferably, the metal block is made of alloy steel.
Preferably, the connecting block is made of fluoroplastic materials.
Preferably, one end of the metal block is welded with the body metal.
Preferably, the upper surface of the connecting block is connected with a fluoroplastic plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the installation process, holes do not need to be punched on the metal surface, the metal welding mode is directly adopted for fixing, meanwhile, the traditional hot air welding is replaced by the laser welding machine process, the welding speed is high, the welding effect is better, and the installation efficiency of the fluoroplastic plate is higher;
2. because need not to punch in the installation, therefore do not have the leakage problem, eliminate the welding risk, improve factor of safety greatly, the homoenergetic is installed the operation under some special operating modes moreover, and operating mode strong adaptability.
Drawings
FIG. 1 is a schematic view of a conventional fluoroplastic welding installation;
fig. 2 is a schematic view of the connecting piece for fluoroplastic laser welding of the present invention;
fig. 3 is a top view of the connector of the present invention.
In the figure: 1. a metal block; 2. connecting blocks; 3. a central bore; 4. a fluoroplastic plate; 5. a bulk metal.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 2-3, the connecting piece for fluoroplastic laser welding is of a circular structure and comprises a metal block 1 located at the middle position and a connecting block 2 fixedly installed around the metal block 1, wherein a center hole 3 is formed in the center of the connecting block 2.
Specifically, metal block 1 is the alloy steel material for realize with body metal 5's fixed welding, have the characteristics of the welding firm, simple operation.
Specifically, connecting block 2 is the fluoroplastic material, utilizes laser welding's mode to be connected fluoroplastic plate 4 and connecting block 2.
Specifically, a body metal 5 is welded at one end of the metal block.
Specifically, the upper surface of the connecting block 2 is connected with a fluoroplastic plate 4.
The working principle is as follows: through metal block 1 and the welding of body metal 5, during concrete operation, the welding rod stretches into 3 bottom positions of centre bore, utilizes 3 lower parts of centre bore of metal block 1 and the welding of body metal 5 mutually, realizes connecting, then places fluoroplastics board 4 at this connecting piece top, is connected fluoroplastics board 4 and connecting block 2 through laser welding's mode to accomplish fluoroplastics board 4's installation work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a fluoroplastics is connecting piece for laser welding which characterized in that: the connecting piece is circular structure, including being located metal block (1) and the connecting block (2) of fixed mounting around metal block (1) of middle part position, the central point of connecting block (2) puts and is equipped with a centre bore (3).
2. A fluoroplastic laser welding connection member according to claim 1, wherein: the metal block (1) is made of alloy steel.
3. A fluoroplastic laser welding connection member according to claim 1, wherein: the connecting block (2) is made of fluoroplastic materials.
4. A fluoroplastic laser welding connection member according to claim 1, wherein: a body metal (5) is welded at one end of the metal block (1).
5. A fluoroplastic laser welding connection member according to claim 1, wherein: the upper surface of the connecting block (2) is connected with a fluoroplastic plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127219.9U CN212147580U (en) | 2020-01-20 | 2020-01-20 | Connecting piece for fluoroplastic laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127219.9U CN212147580U (en) | 2020-01-20 | 2020-01-20 | Connecting piece for fluoroplastic laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212147580U true CN212147580U (en) | 2020-12-15 |
Family
ID=73709073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020127219.9U Active CN212147580U (en) | 2020-01-20 | 2020-01-20 | Connecting piece for fluoroplastic laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212147580U (en) |
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2020
- 2020-01-20 CN CN202020127219.9U patent/CN212147580U/en active Active
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