CN217168098U - Shot blasting machine for inner and outer walls of steel pipe - Google Patents
Shot blasting machine for inner and outer walls of steel pipe Download PDFInfo
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- CN217168098U CN217168098U CN202220077040.6U CN202220077040U CN217168098U CN 217168098 U CN217168098 U CN 217168098U CN 202220077040 U CN202220077040 U CN 202220077040U CN 217168098 U CN217168098 U CN 217168098U
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Abstract
The utility model relates to a steel pipe clearance field specifically discloses a steel pipe inside and outside wall shot-blasting machine, the power distribution box comprises a box body, the connecting rod is installed in the embedding of box inside wall, connecting rod lateral wall fixed mounting has the gear, the chuck is installed in the meshing of gear one side, the gear top is provided with the push rod, the push rod lower surface has the fixture block through elasticity pivot movable mounting, the connecting rod runs through box one side fixed mounting has the crank. Rotate the crank and drive the gear and be circular motion, the fixed slot that makes the chuck set up along the box inner wall slides, when the chuck removes suitable height, through pushing the push rod, in the tooth of fixture block spring-in gear under the effect of elasticity pivot, make the atmospheric pressure shower nozzle on the electric putter be close to the steel pipe inside wall and improve the cleaning effect, through starting first motor, it is rotatory to drive the inside first pivot that sets up of box, the connecting block takes place to rotate along with the push pedal simultaneously, to box one side play shot board direction removal, the convenience is collected the shot.
Description
Technical Field
The utility model relates to a steel pipe clearance field specifically is a steel pipe inside and outside wall shot-blasting cleaning machine.
Background
The shot blasting machine for the inner wall and the outer wall of the steel pipe is a combined cleaning machine for cleaning the inner wall and the outer wall of the steel pipe, the outer surface of the steel pipe is cleaned through shot blasting, and the inner surface is cleaned through shot blasting, so that oxide skins on the surface are removed.
However, when the existing shot blasting machine for inner and outer walls of steel pipes is used, the height of the inner throwing nozzle cannot be adjusted due to different diameters of the steel pipes, so that the cleaning effect cannot be guaranteed when the nozzle is far away from the inner side wall of the steel pipe.
SUMMERY OF THE UTILITY MODEL
To current problem, the utility model provides a steel pipe inside and outside wall shot-blasting cleaning machine, the device subassembly cooperation is used the problem that can propose in the effectual solution background art.
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a steel pipe inside and outside wall shot-blasting cleaning machine, includes the box, the connecting rod is installed in the embedding of box inside wall, connecting rod lateral wall fixed mounting has the gear, the chuck is installed in gear one side meshing, the gear top is provided with the push rod, the push rod lower surface has the fixture block through elasticity pivot movable mounting, the connecting rod runs through box one side fixed mounting has the crank.
As a further aspect of the present invention: the inside first pivot that is provided with of box, the movable block is installed in the meshing of first pivot lateral wall, fixed surface installs the connecting block under the movable block, connecting block lower extreme fixed mounting has the push pedal, the spout has been seted up to the inside lower surface of box, box one side fixed mounting has first motor, first motor pass through the fixed axle with first pivot fixed connection.
As a further aspect of the present invention: the shot blasting box is fixedly arranged on the upper surface inside the box body, the lead screw guide rail is fixedly arranged on the upper surface inside the box body, a second motor is fixedly arranged on one side of the box body, and the second motor is fixedly connected with the lead screw of the lead screw guide rail through an output shaft.
As a further aspect of the present invention: the chuck is close to one side fixed mounting in the box has electric putter, electric putter's free end upper surface with the equal fixed mounting of slider lower surface in the lead screw guide inside has the atmospheric pressure spout.
As the utility model discloses further scheme again: box one side is located connecting rod below fixed mounting has the transmission case, the inside fixed mounting of transmission case has the third motor, the box is located first pivot with be provided with the second pivot between the electric putter, second pivot lateral wall fixed mounting has the cover roller, the quantity of second pivot is two, and two the second pivot horizontal direction is parallel, second pivot one side is run through the box inside wall, the second pivot is close to third motor one side fixed mounting has the belt runner, two belt runners pass through belt interconnect.
As a further aspect of the present invention: the box body is positioned far away from one side of the connecting rod and is hinged with a baffle.
As the utility model discloses further scheme again: the lower surface of the shot blasting box is provided with two guide pipes in a penetrating manner, and the two guide pipes are fixedly connected with the air pressure nozzles respectively.
Compared with the prior art, the beneficial effects of the utility model are that:
1. rotate the crank and drive the gear and be circular motion, make the fixed slot that the chuck was seted up along the box inner wall slide, when the chuck removed suitable height, through pushing the push rod, in the tooth of the tooth with the fixture block spring-in gear under the effect of elasticity pivot, prevent that the chuck from removing downwards under the effect of gravity, make the atmospheric pressure shower nozzle on the electric putter be close to the steel pipe inside wall and improve the cleaning effect.
2. Through starting first motor, it is rotatory to drive the inside first pivot that sets up of box, makes the movable block take place to remove, drives the connecting block and removes to and the push pedal takes place to rotate along with the connecting block simultaneously, moves to box one side play shot board direction, and the convenience is collected the shot.
Drawings
FIG. 1 is a sectional view of a shot-blast machine for cleaning the inner and outer walls of a steel pipe;
FIG. 2 is a front view of a shot-blasting machine for cleaning the inner and outer walls of a steel pipe;
FIG. 3 is a side sectional view of a shot-blast machine for cleaning the inner and outer walls of a steel pipe;
FIG. 4 is a sectional top view of a shot-blast machine for cleaning the inner and outer walls of a steel pipe;
FIG. 5 is an enlarged view of the portion A of the shot-blast machine for cleaning the inner and outer walls of a steel pipe;
FIG. 6 is an enlarged view of the part B of the steel pipe inside and outside wall shot-blasting machine.
In the figure: 1. a box body; 2. shot blasting box; 3. a transmission bin; 4. a first motor; 5. a second motor; 6. a baffle plate; 7. connecting blocks; 8. a lead screw guide rail; 9. a clamping block; 10. pushing the plate; 11. a conduit; 12. an air pressure nozzle; 13. an electric push rod; 14. a connecting rod; 15. a third motor; 16. a belt pulley; 17, a push rod; 18. a movable block; 19. a first rotating shaft; 20. a second rotating shaft; 21. a chute; 22. sleeving a roller; 23. a gear; 24. a chuck; 25. a crank handle.
Detailed Description
The invention will be further described below in connection with specific embodiments.
As shown in fig. 1-3, in the present embodiment, the present embodiment is described with reference to fig. 1 to 3, and provides a steel pipe inner and outer wall shot blasting machine, which includes a box body 1, a connecting rod 14 is embedded in the inner side wall of the box body 1, a gear 23 is fixedly installed on the outer side wall of the connecting rod 14, a chuck 24 is engaged with one side of the gear 23, when the connecting rod 14 rotates, the gear 23 is driven to make a circular motion, the chuck 24 slides along a fixing groove formed in the inner side wall of the box body 1, the chuck 24 is prevented from inclining, a push rod 17 is arranged above the gear 23, a latch 9 is movably installed on the lower surface of the push rod 17 through an elastic rotating shaft, when the chuck 24 moves to a proper height, the latch 9 is pushed by the push rod 17, the latch 9 is pushed into the teeth of the gear 23 under the action of the elastic rotating shaft, the chuck 24 is prevented from moving downwards under the action of gravity, a crank 25 is fixedly installed through one side of the box body 1 by manually shaking the connecting rod 14 to provide power for the connecting rod 14, an electric push rod 13 is fixedly arranged on one side of the chuck 24 close to the interior of the box body 1, an air pressure nozzle 12 is arranged on the upper surface of the free end of the electric push rod 13, and a rotary crank 25 is used for accurately adjusting the height of the air pressure nozzle 12.
As shown in fig. 1-3, in this embodiment, a transmission chamber 3 is fixedly installed on one side of a box body 1 below a connecting rod 14, a baffle 6 is hinged on one side of the box body 1 away from the connecting rod 14, the baffle 6 can prevent steel shots from being thrown out of the box body 1 when shot blasting is performed, a third motor 15 is fixedly installed inside the transmission chamber 3, the third motor 15 is started to rotate the third motor 15, a second rotating shaft 20 arranged between a first rotating shaft 19 and an electric push rod 13 of the box body 1 is driven to rotate, sleeve rollers 22 fixedly installed on the outer side walls of the second rotating shaft 20 are driven to rotate simultaneously, the number of the second rotating shafts 20 is two, the two second rotating shafts 20 are parallel in the horizontal direction, belt runners 16 are fixedly installed on one side of the second rotating shaft 20 close to the third motor 15, the two belt runners 16 are connected with each other through a belt, the two sleeve rollers 22 rotate in the same direction through the belt, the baffle 6 is opened to place a steel pipe on the two sleeve rollers 22, under the rotating action of two sleeve rollers 22 rotating in the same direction, a steel pipe is enabled to rotate on the sleeve rollers 22, a lead screw guide rail 8 is fixedly arranged on the upper surface inside a box body 1, a second motor 5 is fixedly arranged on one side of the box body 1, the second motor 5 is fixedly connected with a screw of the lead screw guide rail 8 through an output shaft, the screw of the lead screw guide rail 8 is driven to rotate by starting the second motor 5, a moving block of the lead screw guide rail 8 is driven to rotate to drive an air pressure nozzle 12 at the bottom to move along the surface of the steel pipe at a constant speed, steel shots inside a shot blasting box 2 fixedly arranged on the upper surface inside the box body 1 are sent to an air pressure nozzle 12 at the bottom of a moving block and an air pressure nozzle 12 on an electric push rod 13 through a guide pipe 11 arranged on the lower surface of the shot blasting box 2 in a penetrating manner, the air pressure nozzle 12 sprays the steel shots to impact the surface and the inner side wall of the steel pipe to knock off oxides on the steel pipe, and simultaneously, the electric push rod 13 is started to enable the air pressure nozzle 12 to move along the inner side wall of the steel pipe at a constant speed, because the steel pipe belongs to the rotation state, can be to the whole clearance of steel pipe surface and inside wall, can produce a large amount of shots at shot-blasting cleaning's in-process, because the inside lower surface of box 1 is the v type structure, so most shots roll to the inside lower surface of box 1 and set up in the spout 21, through starting first motor 4 of 1 one side fixed mounting of box, it is rotatory to drive the first pivot 19 of 1 inside setting of box, it takes place to remove to make the meshing of 19 lateral walls of first pivot install movable block 18, it has connecting block 7 to drive 18 lower fixed mounting of movable block, and 7 lower extreme fixed mounting of connecting block has push pedal 10, because push pedal 10 card is in spout 21, it takes place to rotate to have prevented movable block 18 to follow first pivot 19, to the articulated play shot board direction removal in box 1 one side, collect the shot.
The utility model discloses a theory of operation is: when the device is used, the baffle 6 is opened, a steel pipe is placed on the two sleeve rollers 22, the third motor 15 is started, the third motor 15 is rotated to drive the second rotating shaft 20 to rotate, the belt rotating wheel 16 is driven through a belt, the two sleeve rollers 22 rotate in the same direction, the steel pipe rotates on the sleeve rollers 22, the crank 25 is rotated to drive the gear 23 to do circular motion, the chuck 24 slides along the fixed groove formed in the inner side wall of the box body 1, the chuck 24 is prevented from inclining, when the chuck 24 moves to a proper height, the push rod 17 is pushed in, the clamping block 9 is sprung into the teeth of the gear 23 under the action of the elastic rotating shaft, the chuck 24 is prevented from moving downwards under the action of gravity, the air pressure nozzle 12 is close to the inner side wall of the steel pipe when the electric push rod 13 is driven to move upwards simultaneously, the second motor 5 is started to drive the screw rod of the lead screw rod guide rail 8 to rotate, and the moving block of the lead rod guide rail 8 is rotated, the air pressure nozzle 12 at the bottom is driven to move at a constant speed along the surface of the steel pipe, steel shots inside the shot blasting box 2 are sent to the air pressure nozzle 12 at the bottom of the moving block and the air pressure nozzle 12 on the electric push rod 13 through the guide pipe 11, the air pressure nozzle 12 sprays the steel shots to impact the surface and the inner side wall of the steel pipe so as to knock off oxides on the steel pipe, the electric push rod 13 is started to drive the air pressure nozzle 12 to move at a constant speed along the inner side wall of the steel pipe, the surface and the inner side wall of the steel pipe can be completely cleaned due to the fact that the steel pipe is in a rotating state, a large number of steel shots can be generated in the shot blasting cleaning process, and since the lower surface inside the box body 1 is of a v-shaped structure, most of the steel shots roll chute 21 is driven to rotate by starting the first motor 4, the movable block 18 is driven to move, the connecting block 7 is driven to move, and the push plate 10 simultaneously follows the connecting block 7 to rotate, moving towards the direction of a shot plate on one side of the box body 1, and collecting the steel shots.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a steel pipe inside and outside wall shot-blasting cleaning machine, includes box (1), its characterized in that: connecting rod (14) are installed in the embedding of box (1) inside wall, connecting rod (14) lateral wall fixed mounting has gear (23), chuck (24) are installed in the meshing of gear (23) one side, gear (23) top is provided with push rod (17), push rod (17) lower surface has fixture block (9) through elasticity pivot movable mounting, connecting rod (14) run through box (1) one side fixed mounting has crank (25).
2. A steel pipe inner and outer wall shot blasting machine as claimed in claim 1, wherein: the improved box is characterized in that a first rotating shaft (19) is arranged inside the box body (1), a movable block (18) is installed on the outer side wall of the first rotating shaft (19) in a meshed mode, a connecting block (7) is installed on the lower surface of the movable block (18), a push plate (10) is installed at the lower end of the connecting block (7), a sliding groove (21) is formed in the inner lower surface of the box body (1), a first motor (4) is installed on one side of the box body (1) in a fixed mode, and the first motor (4) is fixedly connected with the first rotating shaft (19) through a fixed shaft.
3. A steel pipe inner and outer wall shot blasting machine as claimed in claim 2, wherein: the shot blasting box is characterized in that the shot blasting box (2) is fixedly mounted on the inner upper surface of the box body (1), the screw rod guide rail (8) is fixedly mounted on the inner upper surface of the box body (1), a second motor (5) is fixedly mounted on one side of the box body (1), and the second motor (5) is fixedly connected with the screw rod of the screw rod guide rail (8) through an output shaft.
4. A steel pipe inner and outer wall shot blasting machine as claimed in claim 3, wherein: chuck (24) are close to box (1) inside one side fixed mounting has electric putter (13), the free end upper surface of electric putter (13) with the equal fixed mounting of slider lower surface of lead screw guide rail (8) inside has atmospheric pressure spout (12).
5. A shot-blasting machine for cleaning inner and outer walls of steel pipes according to claim 4, characterized in that: box (1) one side is located connecting rod (14) below fixed mounting has transmission case (3), the inside fixed mounting of transmission case (3) has third motor (15), box (1) is located first pivot (19) with be provided with second pivot (20) between electric putter (13), second pivot (20) lateral wall fixed mounting has cover roller (22), the quantity of second pivot (20) is two, and two second pivot (20) horizontal direction is parallel, run through second pivot (20) one side box (1) inside wall, second pivot (20) are close to third motor (15) one side fixed mounting has belt runner (16), and two belt runners (16) pass through belt interconnect.
6. A steel pipe inner and outer wall shot blasting machine as claimed in claim 1, wherein: the box body (1) is positioned at one side far away from the connecting rod (14) and is hinged with a baffle (6).
7. A shot-blasting machine for cleaning inner and outer walls of steel pipes according to claim 4, characterized in that: the lower surface of the shot blasting box (2) is provided with two guide pipes (11) in a penetrating mode, and the two guide pipes (11) are fixedly connected with the air pressure nozzle (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220077040.6U CN217168098U (en) | 2022-01-12 | 2022-01-12 | Shot blasting machine for inner and outer walls of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220077040.6U CN217168098U (en) | 2022-01-12 | 2022-01-12 | Shot blasting machine for inner and outer walls of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217168098U true CN217168098U (en) | 2022-08-12 |
Family
ID=82734577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220077040.6U Active CN217168098U (en) | 2022-01-12 | 2022-01-12 | Shot blasting machine for inner and outer walls of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217168098U (en) |
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2022
- 2022-01-12 CN CN202220077040.6U patent/CN217168098U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230519 Address after: 266000 No.237 Haixi Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Qingdao dongquanshun environmental protection equipment Co.,Ltd. Address before: No. 557, Dazhushan South Road, Huangdao District, Qingdao City, Shandong Province, 266000 Patentee before: Qingdao Xinliyuan Foundry Machinery Co.,Ltd. |
|
| TR01 | Transfer of patent right |