CN216327668U - Blowing device applied to shot blasting machine - Google Patents
Blowing device applied to shot blasting machine Download PDFInfo
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- CN216327668U CN216327668U CN202122533886.4U CN202122533886U CN216327668U CN 216327668 U CN216327668 U CN 216327668U CN 202122533886 U CN202122533886 U CN 202122533886U CN 216327668 U CN216327668 U CN 216327668U
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- blasting machine
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Abstract
The utility model discloses a blowing device applied to a shot blasting machine, and relates to the technical field of blowing and dust removing equipment of shot blasting machines. This kind of blast apparatus who applies on shot-blasting machine, the device sets up in the casing internal position that the shot-blasting machine is close to the export, the device is including the trachea that has the gas pocket, the trachea is "people" style of calligraphy setting, and the orientation steel sheet supplied materials direction setting of tracheal gas pocket. According to the air pipe arranged in the shape of the Chinese character 'ren' of the air blowing device, the scraps and the pills on the steel plate are blown from the front to the back by the air flow of the air holes from the middle to the two ends simultaneously, the scraps and the pills can be blown off in time by the air flow from the two sides of the steel plate, the scraps and the pills cannot be accumulated, and therefore the problem that the scraps and the pills are gathered at the tail of the steel plate and cannot be blown clean due to the fact that the thickness of the pills is gradually blown to the tail is solved.
Description
Technical Field
The utility model relates to the technical field of blasting dust removal equipment of shot blasting machines, in particular to a blowing device applied to a shot blasting machine.
Background
Since the first shot blasting machine was manufactured in the world in the last 30 s, the shot blasting technology and equipment are gradually improved, the performance is continuously improved, and the application range is expanded from simple surface cleaning in the casting industry to different industries such as mechanical manufacturing, weapon manufacturing, ship vehicles, metallurgical mines and the like. With the wide application of the pill throwing and spraying process, the pill throwing and spraying equipment with thousands of specifications and varieties is provided so far, and the pill throwing and spraying equipment is suitable for various different process requirements.
The shot blasting machine used in the wide and thick plate industry mainly aims at removing the iron scale on the surface of a steel plate. If the iron oxide scales on the surface of the steel plate can not be effectively removed before the steel plate enters the heat treatment furnace, furnace bottom roller nodules can be formed in a high-temperature environment after the steel plate enters the heat treatment furnace. Traditional shot-blasting machine's blast apparatus sets up in the inside near shot-blasting machine exit, and the blast apparatus level sets up, and the thickness of ball material blows gradually to the afterbody and leads to remaining ball material can't blow totally at steel sheet afterbody gathering.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the blowing device is horizontally arranged, and the thickness of the pills is gradually blown to the tail part, so that the residual pills are gathered at the tail part of the steel plate and cannot be blown clean.
In order to solve the technical problems, the utility model provides a blowing device applied to a shot blasting machine, which is arranged at the inner position of a shell of the shot blasting machine close to an outlet, and comprises an air pipe with air holes, wherein the air pipe is arranged in a herringbone mode, and the air holes of the air pipe are arranged towards the incoming direction of a steel plate.
The technical effects are as follows: the steel sheet is thrown ball in the shot-blasting machine and is handled, and the steel sheet surface area is tired ball material and piece, and the transport roller in the shot-blasting machine area takes the steel sheet to advance, and at the in-process that advances, the trachea air feed, the air current is from the gas pocket blowout, begins to blow from the steel sheet foremost, and along with the advance of steel sheet, piece and ball material are blown to the air current of air pocket from the centre simultaneously to both ends from preceding back on the steel sheet, and piece and ball material are blown off from the both sides of steel sheet by the air current. Compare piece and ball material and blow to the steel sheet rear end from the steel sheet front end, blow off from the steel sheet rear end at last, the trachea that is "people" style of calligraphy setting can in time blow off piece and ball material, can not cause piece and ball material accumulation to the thickness of realizing solving the ball material blows gradually and leads to remaining ball material can't blow clean problem at the gathering of steel sheet afterbody to the afterbody.
The utility model provides an apply to blast apparatus on shot-blasting machine, the air cock is installed to the gas pocket, and the air cock opening sets up towards the steel sheet supplied materials direction.
The technical effects are as follows: because the piece quantity that the different steel sheet of carbon content produced is different, need the adjustment size of blowing, at gas pocket department installation air cock, blow the piece that the size produced in order to blow the different steel sheet of carbon content through changing the air cock with the adjustment, and then guarantee the cleaning efficiency of blowing the device, guarantee that steel sheet surface piece is blown totally.
The blowing device applied to the shot blasting machine comprises a first pipe body and a second pipe body, wherein the first pipe body and the second pipe body are welded with an air pipe, the first pipe body and the second pipe body are fixedly connected through bolts, and an opening of the second pipe body is adjustable.
The technical effects are as follows: because the piece quantity that the different steel sheet of carbon content produced is different, need the adjustment size of blowing, at gas pocket department installation air cock, the piece that the size was blown in order to blow the different steel sheet of carbon content and produce is blown in the adjustment to the body two of the different opening sizes through changing the air cock, and then guarantees the cleaning efficiency of wind-blowing device, guarantees that steel sheet surface piece is blown cleanly.
The blowing device applied to the shot blasting machine is characterized in that the width of the two ends of the air pipe is larger than that of the steel plate.
The technical effects are as follows: the width that the both ends width of trachea is greater than the steel sheet can be blown off from the steel sheet both sides in order to guarantee piece and ball material, and then guarantees the cleaning efficiency of wind-blowing device, guarantees that steel sheet surface piece is swept totally.
The blowing device applied to the shot blasting machine is characterized in that a connecting piece is arranged on the side wall of the air pipe and fixedly connected with the inner wall of the shell of the shot blasting machine in a welding mode.
The technical effects are as follows: because the trachea is cylindrical setting, inconvenient fixed setting, the setting of connection piece is used for making things convenient for being connected of trachea and shot-blasting machine casing.
The blowing device applied to the shot blasting machine is characterized in that connecting pieces are arranged at two ends of the air pipe and used in pairs.
The technical effects are as follows: the connecting pieces used in pairs can effectively keep the connecting strength between the air pipe and the shell of the shot blasting machine.
The utility model provides an apply to blast apparatus on shot-blasting machine, be provided with the regulating block between connection piece and the shot-blasting machine casing inner wall, the regulating block is used for changing the angle between connection piece and the shot-blasting machine casing inner wall in order to adjust the angle between air cock and the steel sheet on the trachea.
The blowing device applied to the shot blasting machine is characterized in that the adjusting block is in a right-angled triangle shape, and the bevel edge of the adjusting block is connected with the inner wall of the shot blasting machine shell.
The utility model has the beneficial effects that:
(1) according to the air pipe arranged in the shape of the Chinese character 'ren' of the air blowing device, the scraps and the pills on the steel plate are blown from the front to the back by the air flow of the air holes from the middle to the two ends simultaneously, the scraps and the pills can be blown off in time by the air flow from the two sides of the steel plate, the scraps and the pills cannot be accumulated, and therefore the problem that the scraps and the pills are gathered at the tail of the steel plate and cannot be blown clean due to the fact that the thickness of the pills is gradually blown to the tail is solved;
(2) according to the utility model, the air nozzle is replaced to adjust the blowing size so as to blow the scraps generated by the steel plates with different carbon contents, so that the cleaning efficiency of the blowing device is ensured, and the scraps on the surfaces of the steel plates are blown completely;
(3) the width of the two ends of the air pipe is larger than that of the steel plate, so that the scraps and the shot materials can be blown off from the two sides of the steel plate, the cleaning efficiency of the air blowing device is further ensured, and the scraps on the surface of the steel plate are blown clean.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Wherein: 1. an air tube; 2. air holes; 3. an air tap; 31. a first pipe body; 32. a second pipe body; 4. a bolt; 5. connecting sheets; 6. and a regulating block.
Detailed Description
The blast apparatus who applies on shot-blasting machine that this embodiment provided, the structure is shown in the figure, and the device sets up in the casing internal position that the shot-blasting machine is close to the export, and the device is including the trachea 1 that has gas pocket 2, and trachea 1 is "people" style of calligraphy setting, and trachea 1's gas pocket 2 sets up towards steel sheet supplied materials direction.
The steel sheet is thrown ball in the shot-blasting machine and is handled, and the steel sheet surface area is tired ball material and piece, and the transport roller in the shot-blasting machine drives the steel sheet and gos forward, and at the in-process that advances, 1 air feed of trachea, air current from gas pocket 2 blowout, begin to blow from the steel sheet foremost, along with the advancing of steel sheet, piece and ball material are blown to the air current of gas pocket 2 from the centre simultaneously to both ends from preceding back on the steel sheet, and piece and ball material are blown off by the air current from the both sides of steel sheet. Compare piece and ball material and blow to the steel sheet rear end from the steel sheet front end, blow off from the steel sheet rear end at last, be the trachea 1 of "people" style of calligraphy setting and can in time blow off piece and ball material, can not cause piece and ball material accumulation to the thickness of realizing solving the ball material blows gradually and leads to remaining ball material can't blow clean problem at the gathering of steel sheet afterbody to the afterbody.
Because the piece quantity that the different steel sheet of carbon content produced is different, need the adjustment size of blowing, at 2 department installation air cock 3 of gas pocket, blow the piece that the size produced in order to blow the different steel sheet of carbon content in order to blow through the adjustment through changing air cock 3, and then guarantee the cleaning efficiency of wind-blowing device, guarantee that steel sheet surface piece is blown cleanly.
The air tap 3 comprises a first pipe body 31 and a second pipe body 32 which are welded with the air pipe 1, the first pipe body 31 and the second pipe body 32 are fixedly connected through a bolt 4, and the opening of the second pipe body 32 is adjustable.
Because the piece quantity that the different steel sheet of carbon content produced is different, need the adjustment size of blowing, at 2 department installation air cock 3 of gas pocket, blow the piece that the size produced in order to blow the different steel sheet of carbon content with the adjustment through two 32 of body of the different opening size of changing air cock 3, and then guarantee the cleaning efficiency of wind-blowing device, guarantee that steel sheet surface piece is blown cleanly.
The width of the two ends of the air pipe 1 is larger than that of the steel plate.
The width that the both ends width of trachea 1 is greater than the steel sheet can be blown off from the steel sheet both sides in order to guarantee piece and ball material, and then guarantees the cleaning efficiency of wind-blowing device, guarantees that steel sheet surface piece is swept cleanly.
The connecting piece 5 is arranged on the side wall of the air pipe 1, and the connecting piece 5 is fixedly connected with the inner wall of the shot blasting machine shell in a welding mode.
Because trachea 1 is cylindrical setting, inconvenient fixed setting, the setting of connection piece 5 is used for making things convenient for being connected of trachea 1 and shot-blasting machine casing.
Both ends of trachea 1 all set up connection piece 5, and connection piece 5 uses in pairs.
The connecting pieces 5 used in pairs can effectively maintain the connecting strength between the air pipe 1 and the shell of the shot blasting machine.
Be provided with regulating block 6 between connection piece 5 and the shot-blasting machine casing inner wall, regulating block 6 is used for changing the angle between connection piece 5 and the shot-blasting machine casing inner wall in order to adjust the angle between air cock 3 and the steel sheet on the trachea 1.
The regulating block 6 is right triangle shape, its hypotenuse and shot-blasting machine shell inner wall connection, thereby the angle of the contained angle through changing 6 hypotenuses of regulating block is in order to adjust the angle between 1 air cock 3 and the steel sheet on the trachea 1 between trachea and the shot-blasting machine shell inner wall.
In addition to the above embodiments, the present invention may have other embodiments; all technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides an apply to blast apparatus on shot-blasting machine which characterized in that: the device sets up in the casing internal position that the shot-blasting machine is close to the export, the device is including trachea (1) that has gas pocket (2), trachea (1) are "people" style of calligraphy setting, and gas pocket (2) of trachea (1) are towards steel sheet supplied materials direction setting.
2. The blowing device applied to the shot blasting machine according to claim 1, wherein: air cock (3) are installed to air pocket (2), and air cock (3) opening sets up towards the steel sheet supplied materials direction.
3. The blowing device applied to the shot blasting machine as claimed in claim 2, wherein: the air tap (3) comprises a first pipe body (31) and a second pipe body (32) which are welded with the air pipe (1), the first pipe body (31) and the second pipe body (32) are fixedly connected through a bolt (4), and an opening of the second pipe body (32) is adjustable.
4. The blowing device applied to the shot blasting machine according to claim 1, wherein: the width of the two ends of the air pipe (1) is larger than that of the steel plate.
5. The blowing device applied to the shot blasting machine as claimed in claim 4, wherein: the side wall of the air pipe (1) is provided with a connecting sheet (5), and the connecting sheet (5) is fixedly connected with the inner wall of the shot blasting machine shell in a welding mode.
6. The blowing device applied to the shot blasting machine as claimed in claim 5, wherein: both ends of trachea (1) all set up connection piece (5), and connection piece (5) use in pairs.
7. The blowing device applied to the shot blasting machine as claimed in claim 6, wherein: be provided with regulating block (6) between connection piece (5) and the shot-blasting machine casing inner wall, regulating block (6) are used for changing the angle between connection piece (5) and the shot-blasting machine casing inner wall in order to adjust the angle between air cock (3) and the steel sheet on trachea (1).
8. The blowing device applied to the shot blasting machine as claimed in claim 7, wherein: the adjusting block (6) is in a right-angled triangle shape, and the bevel edge of the adjusting block is connected with the inner wall of the shot blasting machine shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122533886.4U CN216327668U (en) | 2021-10-20 | 2021-10-20 | Blowing device applied to shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122533886.4U CN216327668U (en) | 2021-10-20 | 2021-10-20 | Blowing device applied to shot blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216327668U true CN216327668U (en) | 2022-04-19 |
Family
ID=81177683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122533886.4U Active CN216327668U (en) | 2021-10-20 | 2021-10-20 | Blowing device applied to shot blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216327668U (en) |
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2021
- 2021-10-20 CN CN202122533886.4U patent/CN216327668U/en active Active
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