CN202399151U - Multi-station steel pipe inner wall pneumatic shot-blast machine - Google Patents
Multi-station steel pipe inner wall pneumatic shot-blast machine Download PDFInfo
- Publication number
- CN202399151U CN202399151U CN2011205292402U CN201120529240U CN202399151U CN 202399151 U CN202399151 U CN 202399151U CN 2011205292402 U CN2011205292402 U CN 2011205292402U CN 201120529240 U CN201120529240 U CN 201120529240U CN 202399151 U CN202399151 U CN 202399151U
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- China
- Prior art keywords
- bullet
- collecting chamber
- shot
- steel pipe
- pipe inner
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- Expired - Fee Related
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Abstract
The utility model discloses a multi-station steel pipe inner wall pneumatic shot-blast machine which comprises a shot blasting device, a front shot collecting chamber, a rear shot collecting chamber and a shot lifting device for loading shots in the shot blasting device, wherein multiple shot blasting guns are connected to the shot blasting device; and a shot conveying mechanism for conveying shots in the front shot collecting chamber and the rear shot collecting chamber to the shot lifting device is arranged under the front shot collecting chamber and the rear shot collecting chamber. The multi-station steel pipe inner wall pneumatic shot-blast machine with the structure is simple in structure, high in processing efficiency and low in labor intensity.
Description
Technical field
The utility model relates to blast cleaning equipment, is specifically related to the steel pipe inwall is carried out the equipment of blast cleaning.
Background technology
Existing steel pipe inner wall shot blasting descaling machine; Like the patent No. is 201020211689.X; Name is called in the patent document of " full-automatic steel inside pipe wall pneumatic shot blast machine " and discloses a kind of steel pipe inner wall shot blasting descaling machine; Its basic structure comprises the dolly of track and ability orbital motion, the shot-peening rifle that wheel abrator is housed on the dolly and is connected with wheel abrator; One side of track is provided with the bullet elevator; Being provided with the preceding diffusing ball collecting chamber that supplies the shot-peening rifle to pass and can hold the steel pipe front end on the bearing of trend of track successively and can holding the back diffusing ball collecting chamber of steel pipe rear end, looses and is provided with supporting steel pipe between the ball collecting chamber and can orders about the support rotary mechanism that steel pipe rotates in preceding diffusing ball collecting chamber and back.The steel pipe inner wall shot blasting descaling machine of said structure, owing to only be provided with a shot-peening rifle, thereby treatment effeciency is low; Owing to the bullet conveying mechanism is not set, cause the ball collecting chamber that in the past looses to give the bullet elevator through manual work, thereby labour intensity is big again with the bullet that the diffusing ball collecting chamber in back flows out.
The utility model content
The technical problem that the utility model will solve is to above-mentioned defective, and a kind of multistation steel pipe inner wall shot blasting descaling machine is provided, and improves treatment effeciency and the purpose that reduces labour intensity to reach.
For solving the problems of the technologies described above; The utility model provides a kind of multistation steel pipe inner wall shot blasting descaling machine of following structure; Comprise wheel abrator, preceding bullet collecting chamber, back bullet collecting chamber and in wheel abrator, install the bullet elevator of bullet additional, its design feature is to be connected with on the wheel abrator many shot-peening rifles; Below preceding bullet collecting chamber and back bullet collecting chamber, be provided with the bullet conveying mechanism that can preceding bullet collecting chamber and the bullet in the bullet collecting chamber of back be flowed to the bullet elevator.
Said bullet conveying mechanism comprises cross drive mechanism and longitudinal delivery mechanism.
Said cross drive mechanism be two respectively with preceding bullet collecting chamber and the corresponding horizontal screw feeder in bullet collecting chamber position, back; Said longitudinal delivery mechanism is and bullet elevator bottom and two vertical screw feeders that horizontal screw feeder position is corresponding.
The utility model only through the setting of many shot-peening rifles and bullet conveying mechanism, has just been realized goal of the invention, thereby has been had advantage simple in structure, that treatment effeciency is high and labour intensity is low on the basis of existing steel pipe inner wall shot blasting descaling machine.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the utility model is done further to specify:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of support rotary mechanism;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the structural representation of preceding bullet collecting chamber;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is the right view of Fig. 4;
Fig. 7 is the structural representation of back bullet collecting chamber;
Fig. 8 is the left view of Fig. 7;
Fig. 9 is that the A of Fig. 1 is to view.
The specific embodiment
Like Fig. 1 and shown in Figure 9, multistation steel pipe inner wall shot blasting descaling machine comprises track 1 and the dolly 2 that can move along track 1, and dolly 2 is connected on the track 1 through road wheel 11, and travelling wheel 11 is driven by motor 12.Many shot-peening rifles 4 that wheel abrator 3 are housed on the dolly 2 and are connected (only showing 3 among the figure) with wheel abrator 3; Wheel abrator 3 is an existing product; Shot-peening rifle 4 is connected with wheel abrator 3 through pipeline; Shot-peening rifle 4 is made up of gun barrel and the shower nozzle that is connected on the gun barrel, and track 1 is provided with the shot-peening gun bracket 9 that is used to support gun barrel that can move along track 1.One side of track 1 is provided with bullet elevator 5, and bullet elevator 5 is an existing product, is used for the bullet in material pond is risen in the hopper of bullet elevator so that wheel abrator 3 is installed additional bullet.Being provided with confession shot-peening rifle 4 on the bearing of trend of track 1 successively passes the preceding bullet collecting chamber 6 that also can hold the steel pipe front end and can hold the back bullet collecting chamber 7 of steel pipe rear end; Preceding bullet collecting chamber 6 respectively is communicated with deduster 10 through pipeline with the inner chamber of back bullet collecting chamber 7, is provided with supporting steel pipe between preceding bullet collecting chamber 6 and the back bullet collecting chamber 7 and also can orders about the support rotary mechanism 8 that steel pipe rotates.
As shown in Figures 2 and 3, support rotary mechanism comprises roller frame 81, is rotatably connected to the carrying roller 82 that a plurality of axial horizontal intervals are provided with on the roller frame 81; Carrying roller 82 shown in the figure is four; Respectively be equipped with from sprocket wheel 84 end of four carrying rollers 82, on the roller frame 81 below carrying roller 82 successively the horizontal interval five break-in sprocket wheels 87 are housed, the bottom of break-in sprocket wheel 87 is provided with the drive motors 83 that is packed on the roller frame 81; Head sprocket 85 is housed on the drive motors 83, and drive motors 83 drives carrying roller 82 through chain 86.Chain 86 is walked around first from sprocket wheel 84 after walking around first break-in sprocket wheel 87 again; Walk around successively then second break-in sprocket wheel 87, second from sprocket wheel 84, the 3rd break-in sprocket wheel 87, the 3rd from sprocket wheel 84, the 4th break-in sprocket wheel 87, the 4th behind sprocket wheel 84, the 5th break-in sprocket wheel 87, closed on head sprocket 85 at last.
Like Fig. 4, Fig. 5 and shown in Figure 6, preceding bullet collecting chamber 6 comprises the cup body 62 that is fixed on the cup support 61, and the shot-peening rifle imports and exports 63 on the sidewall of cup body 62; The below of shot-peening rifle import and export 63 is provided with shot-peening gun stock roller 64; Cup body 62 another relative sidewalls are provided with steel pipe front end import 65, are provided with front end filter screen 66 in the cup body 62, and front end filter screen 66 belows are provided with preceding discharge port 67; The top of cup body 62 is provided with preceding dedusting mouth 68, and dedusting mouth 68 is used for being communicated with deduster 10.
Like Fig. 7 and shown in Figure 8; Back bullet collecting chamber 7 comprises the back chamber body 72 that is fixed on chamber, the back support 71; Back chamber body 72 is provided with steel pipe rear end import 73 with cup body 62 corresponding sidewalls, is provided with rear end filter screen 74 in the back chamber body 72, and filter screen 74 belows in rear end are provided with back discharge port 75; Dirt mouth 76 before and after the top of back chamber body 72 is provided with, dust kicked up by somebody walking in front mouth 76 is used for being communicated with deduster 10.
As shown in Figure 1, below preceding bullet collecting chamber 6 and back bullet collecting chamber 7, be provided with the bullet conveying mechanism that can preceding bullet collecting chamber 6 and the bullet in the back bullet collecting chamber 7 be flowed to bullet elevator 5.The bullet conveying mechanism comprises cross drive mechanism and longitudinal delivery mechanism.Cross drive mechanism be two respectively with preceding bullet collecting chamber 6 and the corresponding horizontal screw feeder 13 in bullet collecting chamber 7 positions, back, promptly the feed end of two horizontal screw feeders 13 is corresponding with back discharge port 75 with preceding discharge port 67 respectively.Longitudinal delivery mechanism is and bullet elevator 5 bottoms and two corresponding vertical screw feeders 14 in horizontal screw feeder 13 positions that promptly two horizontal screw feeders 13 flow to vertical screw feeder 14 with bullet, vertically the charging aperture of the corresponding bullet elevator of the discharge end of screw feeder 14 5 bottoms.
The action of the utility model is by the switch board that PLC is housed (omitting among the figure) control, and its control principle and control circuit are prior art, by those skilled in the art is known, repeat no more at this.
Claims (3)
1. multistation steel pipe inner wall shot blasting descaling machine; Comprise wheel abrator (3), preceding bullet collecting chamber (6), back bullet collecting chamber (7) and in wheel abrator (3), install the bullet elevator (5) of bullet additional, it is characterized in that being connected with on the wheel abrator (3) many shot-peening rifles (4); Be provided with the bullet conveying mechanism that can the bullet in preceding bullet collecting chamber (6) and the back bullet collecting chamber (7) be flowed to bullet elevator (5) at preceding bullet collecting chamber (6) and back bullet collecting chamber (7) below.
2. multistation steel pipe inner wall shot blasting descaling machine according to claim 1 is characterized in that said bullet conveying mechanism comprises cross drive mechanism and longitudinal delivery mechanism.
3. multistation steel pipe inner wall shot blasting descaling machine according to claim 2, it is characterized in that said cross drive mechanism be two respectively with preceding bullet collecting chamber (6) and back bullet collecting chamber (7) the corresponding horizontal screw feeder in position (13); Said longitudinal delivery mechanism is and bullet elevator (5) bottom and the corresponding vertical screw feeder (14) in two horizontal screw feeders (13) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205292402U CN202399151U (en) | 2011-12-17 | 2011-12-17 | Multi-station steel pipe inner wall pneumatic shot-blast machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205292402U CN202399151U (en) | 2011-12-17 | 2011-12-17 | Multi-station steel pipe inner wall pneumatic shot-blast machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202399151U true CN202399151U (en) | 2012-08-29 |
Family
ID=46696827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205292402U Expired - Fee Related CN202399151U (en) | 2011-12-17 | 2011-12-17 | Multi-station steel pipe inner wall pneumatic shot-blast machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202399151U (en) |
-
2011
- 2011-12-17 CN CN2011205292402U patent/CN202399151U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20141217 |
|
| EXPY | Termination of patent right or utility model |