CN211073228U - Titanium steel sandblast head structure - Google Patents
Titanium steel sandblast head structure Download PDFInfo
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- CN211073228U CN211073228U CN201921426941.6U CN201921426941U CN211073228U CN 211073228 U CN211073228 U CN 211073228U CN 201921426941 U CN201921426941 U CN 201921426941U CN 211073228 U CN211073228 U CN 211073228U
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- nozzle
- rubber pad
- shower nozzle
- head structure
- screw thread
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Abstract
The utility model belongs to the technical field of steel part surface treatment, concretely relates to titanium steel sandblast head structure, which comprises a main pipe, be provided with two branch pipes on being responsible for, be provided with first screw thread on the branch pipe, the branch connection has the shower nozzle, the shower nozzle is provided with the second screw thread that matches with first screw thread, the shower nozzle is provided with the nozzle bore, shower nozzle internally mounted has first rubber pad, first rubber pad is connected with the uide bushing, the uide bushing is connected with the second rubber pad, be connected with the nozzle of installing in the nozzle bore on the second rubber pad.
Description
Technical Field
The utility model belongs to the technical field of steel part surface treatment, concretely relates to titanium steel sandblast head structure.
Background
Sandblasting is a process of cleaning and roughening the surface of a substrate by the impact action of a high-velocity stream of sand. Compressed air is used as power to form a high-speed spray beam to spray materials (copper ore sand, quartz sand, carborundum, iron sand and Hainan sand) to the surface of a workpiece to be treated at high speed, so that the appearance or the shape of the outer surface of the workpiece is changed, and the surface of the workpiece obtains certain cleanliness and different roughness due to the impact and cutting action of an abrasive on the surface of the workpiece, so that the mechanical property of the surface of the workpiece is improved, the fatigue resistance of the workpiece is improved, the adhesive force between the workpiece and a coating is increased, the durability of a coating film is prolonged, the coating is also favorable for leveling and decoration, in the prior art, a sand spraying head device adopts an integrated structure of common materials, has short service life and no abrasion resistance, can expand the nozzle part in a short time, increase the sand output, reduce the pressure and reduce the strength, and directly influence the surface smoothness of a steel workpiece, and because of changing the sand blasting head frequently, extravagant manual work to all be the single tube shower nozzle in the current design, the sandblast area is little.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: aims to provide a titanium steel sandblasting head structure. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
the utility model provides a titanium steel sandblast head structure, is including being responsible for, be provided with two branch pipes on being responsible for, be provided with first screw thread on the branch pipe, the branch union coupling has the shower nozzle, the shower nozzle is provided with the second screw thread that matches with first screw thread, the shower nozzle is provided with the nozzle hole, shower nozzle internally mounted has first rubber pad, first rubber pad is connected with the uide bushing, the uide bushing is connected with the second rubber pad, be connected with the nozzle of installing in the nozzle hole on the second rubber pad.
It is further defined that the main pipe, the branch pipe and the spray head are symmetrically provided with two holes, and the main pipe and the spray nozzle are provided with hexagonal heads, so that the design is convenient for disassembly.
The guide sleeve is further limited to be in a bell mouth shape, and the design is used for achieving a pressurization effect.
It is further defined that the nozzle is provided with rounded corners, which are designed to increase the flow of sand.
Adopt the utility model discloses technical scheme has following beneficial effect:
1. the middle main pipe of the utility model is provided with two branch pipes, which are designed to increase the sand blasting area;
2. the utility model discloses well shower nozzle internally mounted has first rubber pad, and first rubber pad is connected with the uide bushing, and the uide bushing is connected with the second rubber pad, is connected with the nozzle of installing in the nozzle hole on the second rubber pad, and the effect of installing first rubber pad, second rubber pad, third rubber pad is that the sealing performance of in order to increase the junction does not amass sand on the one hand, and on the other hand is in order to relax, because the different nozzles of different roughness needs, sets up the nozzle into split type structure for the convenience of change.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural view of a section of a titanium steel sandblasting head structure according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a titanium steel sandblasting head structure according to an embodiment of the present invention.
The main element symbols are as follows:
the device comprises a main pipe 1, a branch pipe 2, a spray head 3, a first rubber gasket 4, a guide sleeve 5, a second rubber gasket 6, a spray nozzle 7, a hole 11 and a hexagonal head 12.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
The utility model provides a titanium steel sandblast head structure, is provided with two branch pipes 2 including being responsible for 1, is provided with first screw thread on the branch pipe 2, and branch pipe 2 is connected with shower nozzle 3, and shower nozzle 3 is provided with the second screw thread that matches with first screw thread, and shower nozzle 3 is provided with the nozzle hole, and 3 internally mounted of shower nozzle have first rubber pad 4, first rubber pad 4 is connected with uide bushing 5, and uide bushing 5 is connected with second rubber pad 6, is connected with on the second rubber pad 6 and installs nozzle 7 in the nozzle hole.
Adopt the utility model discloses during the technical scheme, will be responsible for 1 and install the back, sand gentleness gets into two branch pipes 2 through being responsible for 1, carries out the pressure boost through uide bushing 5, from nozzle 7 blowout behind the pressure boost, can change nozzle 7 at actual production and satisfy different roughness requirements.
Preferably, the main pipe 1, the branch pipe 2 and the nozzle 3 are symmetrically provided with two holes 11, and the main pipe 1 and the nozzle 7 are provided with a hexagonal head 12, so that the size of the hexagonal head 12 and the size of the holes can be actually selected according to specific situations for facilitating disassembly.
The guide sleeve 5 is preferably in the shape of a bell mouth, and the design is to play a role in pressurization, and actually, the angle of the bell mouth can be selected according to specific situations.
The nozzle 7 is preferably provided with rounded corners, which are designed to increase the flow of sand, and the radius of the rounded corners may in fact be chosen as the case may be.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a titanium steel sandblast head structure which characterized in that: including being responsible for (1), be provided with two branch pipes (2) on being responsible for (1), be provided with first screw thread on branch pipe (2), branch pipe (2) are connected with shower nozzle (3), shower nozzle (3) are provided with the second screw thread that matches with first screw thread, shower nozzle (3) are provided with the nozzle hole, shower nozzle (3) internally mounted has first rubber pad (4), first rubber pad (4) are connected with uide bushing (5), uide bushing (5) are connected with second rubber pad (6), second rubber pad (6) are connected with nozzle (7) of installing in the nozzle hole.
2. The titanium steel sandblasting head structure as claimed in claim 1, wherein: be responsible for (1), branch pipe (2) and shower nozzle (3) symmetry and be provided with two holes (11), be responsible for (1) and nozzle (7) and be provided with hexagon head (12).
3. The titanium steel sandblasting head structure as claimed in claim 2, characterized in that: the guide sleeve (5) is in a horn mouth shape.
4. The titanium steel sandblasting head structure as claimed in claim 3, wherein: the nozzle (7) is provided with a fillet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426941.6U CN211073228U (en) | 2019-08-30 | 2019-08-30 | Titanium steel sandblast head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921426941.6U CN211073228U (en) | 2019-08-30 | 2019-08-30 | Titanium steel sandblast head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211073228U true CN211073228U (en) | 2020-07-24 |
Family
ID=71632863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921426941.6U Active CN211073228U (en) | 2019-08-30 | 2019-08-30 | Titanium steel sandblast head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211073228U (en) |
-
2019
- 2019-08-30 CN CN201921426941.6U patent/CN211073228U/en active Active
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