CN214771265U

CN214771265U - Steel pipe surface polishing grinding device

Info

Publication number: CN214771265U
Application number: CN202121213531.0U
Authority: CN
Inventors: 樊铭林; 赵凯
Original assignee: Zhangjiakou Dajin Wind Power Equipment Co ltd
Current assignee: Zhangjiakou Dajin Wind Power Equipment Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-19
Anticipated expiration: 2031-06-01

Abstract

The utility model provides a steel pipe surface polishing and grinding device, which relates to the technical field of steel pipe processing, and comprises a bottom plate, a clamping assembly and a grinding assembly, wherein the clamping assembly comprises a motor and a first sliding plate, the output end of the motor and the right end of the first sliding plate are both rotatably provided with a rotating chuck, the motor is arranged at the right end of the top of the bottom plate, a first chute is arranged at the middle position of the top of the bottom plate, and the first sliding plate is movably arranged on the first chute through a sliding block; the grinding assembly comprises a second sliding plate and a vertical plate; the utility model discloses utilize the head of commentaries on classics to fix the steel pipe both ends that need processing, through motor drive, make the high-speed rotation of steel pipe, promote the connecting plate through first pneumatic cylinder for throw aureola to best polishing position, be fit for the steel pipe of different thicknesses, can throw light on through the reciprocal slip of second slide and polish, use manpower sparingly, it is more convenient to use, is convenient for control and throws the contact of aureola and steel pipe.

Description

Steel pipe surface polishing grinding device

Technical Field

The utility model relates to a steel pipe machining technical field especially relates to a steel pipe surface finish grinding device.

Background

The blank of the steel pipe is difficult to avoid being corroded by moisture in the air to generate rust before production, and the rust is difficult to remove in the processing process, so the processed steel pipe still needs to be subjected to rust removal treatment;

generally, the workman installs the abrasive disc additional with handheld cutting machine and carries out the rust cleaning polishing, when handling and polish, under this kind of situation, the intensity of hand labor is big, and the contact of unable accurate control mill and steel pipe, can produce the situation of polishing excessively or not polishing at all, it is too deep to grind, can damage the steel pipe surface and lead to unevenness, form the waste material, grind too shallowly and can't get rid of the iron rust again, it is comparatively difficult to process, have very big dust in the time of polishing moreover, brought very big harm for workman's healthy, therefore, the utility model provides a steel pipe surface polishing grinding device is in order to solve the problem that exists among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a steel pipe surface polishing grinding device, this steel pipe surface polishing grinding device utilize the head of changeing to fix the steel pipe both ends that need processing, through motor drive, make the steel pipe rotatory at a high speed, promote the connecting plate through first pneumatic cylinder for throw aureola to best polishing position, the steel pipe of suitable different thicknesses can throw light and polish through the reciprocal slip of second slide, uses manpower sparingly, and it is more convenient to use, is convenient for control to throw the contact of aureola and steel pipe.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a steel pipe surface polishing and grinding device comprises a bottom plate, a clamping assembly and a grinding assembly, wherein the clamping assembly comprises a motor and a first sliding plate, rotating clamping heads are rotatably arranged at the output end of the motor and the right end of the first sliding plate, the motor is arranged at the right end of the top of the bottom plate, a first sliding groove is formed in the middle of the top of the bottom plate, and the first sliding plate is movably arranged on the first sliding groove through a sliding block;

the polishing assembly comprises a second sliding plate and a vertical plate, wherein second sliding grooves are formed in the front side and the rear side of the top of the bottom plate, the second sliding plate is movably mounted on the second sliding grooves through a sliding block, the vertical plate is arranged on the second sliding plate, a first air pressure cylinder is arranged on the outer side of the vertical plate, a connecting plate is arranged at the output end of the first air pressure cylinder, rotating plates are arranged at the two ends of the inner side of the connecting plate, the two ends of the inner side of the connecting plate are provided with two groups of polishing wheels, and a dust collection assembly is arranged on the bottom plate.

The further improvement lies in that: the middle position department of bottom plate top left end is equipped with first baffle, and the left end of first baffle is equipped with the second pneumatic cylinder, the output of second pneumatic cylinder runs through first baffle and with first slide is connected.

The further improvement lies in that: the side all is equipped with the second baffle around the bottom plate top left end, and the left end of second baffle is equipped with the third pneumatic cylinder, the output of third pneumatic cylinder runs through the second baffle, and is two sets of the output of third pneumatic cylinder is respectively with two sets of the second slide is connected.

The further improvement lies in that: the rotary chuck comprises a rotary table, an arc-shaped supporting plate and an arc-shaped clamping plate, the arc-shaped supporting plate is welded on one side of the rotary table, and the arc-shaped clamping plate is installed on the arc-shaped supporting plate.

The further improvement lies in that: the two sides of the arc-shaped supporting plate and the arc-shaped clamping plate are both provided with gaskets, and the gaskets are fixed by bolts.

The further improvement lies in that: one side of bottom plate is equipped with the layer board, dust absorption component establishes on the layer board, dust absorption component includes dust catcher and dust storage box, the output and the dust storage box intercommunication of dust catcher, the exit of dust storage box is equipped with the filter screen.

The further improvement lies in that: the front side and the rear side are respectively provided with a top plate on which a dust suction port is arranged, the input end of the dust collector is communicated with two groups of hoses, and the two groups of hoses are respectively communicated with the two groups of dust suction ports.

The utility model has the advantages that:

1. the utility model discloses utilize the head of commentaries on classics to fix the steel pipe both ends that need processing, through motor drive, make the high-speed rotation of steel pipe, promote the connecting plate through first pneumatic cylinder for throw aureola to best polishing position, be fit for the steel pipe of different thicknesses, can throw light on through the reciprocal slip of second slide and polish, use manpower sparingly, it is more convenient to use, is convenient for control and throws the contact of aureola and steel pipe.

2. The utility model discloses according to the difference of steel pipe length, promote first slide through the second pneumatic cylinder and remove the distance that can adjust between two rotary clamping heads, be fit for processing the steel pipe of different length, application scope is wide.

3. The utility model discloses at the in-process of polishing, can utilize the dust catcher to provide suction, the dust that produces when hose and dust absorption mouth will polish and polish is siphoned away to filter the dust through the filter screen in the dust storage box, avoid the polluted environment, avoid influencing workman's healthy.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the clamping assembly and the polishing assembly of the present invention;

fig. 3 is a schematic view of the structure of the rotary chuck of the present invention.

Wherein: 1. a base plate; 2. a motor; 3. a first slide plate; 4. rotating the chuck; 5. a first chute; 6. a second slide plate; 7. a vertical plate; 8. a second chute; 9. a first pneumatic cylinder; 10. a connecting plate; 11. a rotating plate; 12. a polishing wheel; 13. a first baffle plate; 14. a second pneumatic cylinder; 15. a second baffle; 16. a third pneumatic cylinder; 17. a turntable; 18. an arc-shaped supporting plate; 19. an arc-shaped clamping plate; 20. a gasket; 21. a bolt; 22. a support plate; 23. a dust collector; 24. a dust storage box; 25. filtering with a screen; 26. a top plate; 27. a hose.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

Example one

According to the drawings of fig. 1, 2 and 3, the embodiment provides a steel pipe surface polishing and grinding device, which comprises a base plate 1, a clamping assembly and a grinding assembly, wherein the clamping assembly comprises a motor 2 and a first sliding plate 3, a rotating chuck 4 is rotatably mounted at the output end of the motor 2 and the right end of the first sliding plate 3, the motor 2 is arranged at the right end of the top of the base plate 1, a first sliding groove 5 is arranged at the middle position of the top of the base plate 1, and the first sliding plate 3 is movably mounted on the first sliding groove 5 through a sliding block;

the polishing assembly comprises a second sliding plate 6 and a vertical plate 7, second sliding grooves 8 are formed in the front side and the rear side of the top of the bottom plate 1, the second sliding plate 6 is movably mounted on the second sliding grooves 8 through a sliding block, the vertical plate 7 is arranged on the second sliding plate 6, a first pneumatic cylinder 9 is arranged on the outer side of the vertical plate 7, a connecting plate 10 is arranged at the output end of the first pneumatic cylinder 9, rotating plates 11 are arranged at the two ends of the inner side of the connecting plate 10, polishing wheels 12 are installed on the inner sides of the rotating plates 11 in a rotating mode, the polishing wheels 12 are fiber polishing wheels, and a dust collection assembly is arranged on the bottom plate 1. During the use, utilize the chuck 4 to fix the steel pipe both ends that need process, through the drive of motor 2, make the high-speed rotation of steel pipe, promote connecting plate 10 through first pneumatic cylinder 9 for throw aureola 12 to best polishing position, promote second slide 6 through third pneumatic cylinder 16 and can polish along the reciprocal slip of second spout 8 and polish.

The middle position department of bottom plate 1 top left end is equipped with first baffle 13, and the left end of first baffle 13 is equipped with second pneumatic cylinder 14, the output of second pneumatic cylinder 14 run through first baffle 13 and with first slide 3 is connected. According to the difference of the length of the steel pipe, the distance between the two rotating chucks 4 can be adjusted by pushing the first sliding plate 3 to move along the first sliding chute 5 through the second pneumatic cylinder 14, so that the steel pipe processing machine is suitable for processing the steel pipes with different lengths.

The side all is equipped with second baffle 15 around the 1 top left end of bottom plate, and the left end of second baffle 15 is equipped with third pneumatic cylinder 16, the output of third pneumatic cylinder 16 runs through second baffle 15, two sets of the output of third pneumatic cylinder 16 is respectively with two sets of second slide 6 is connected. The second slide 6 is pushed by the third pneumatic cylinder 16 to slide reciprocally along the second runner 8.

The rotary chuck 4 comprises a rotary table 17, an arc-shaped supporting plate 18 and an arc-shaped clamping plate 19, the arc-shaped supporting plate 18 is welded on one side of the rotary table 17, and the arc-shaped clamping plate 19 is installed on the arc-shaped supporting plate 18.

Gaskets 20 are arranged on two sides of the arc-shaped supporting plate 18 and the arc-shaped clamping plate 19, and two adjacent groups of gaskets 20 are fixed through bolts 21. The end of the steel pipe is fixed between the arc clamping plate 19 and the arc supporting plate 18.

Example two

According to the drawings of fig. 1 and 2, the embodiment provides a steel pipe surface polishing and grinding device, which comprises a base plate 1, a clamping assembly and a grinding assembly, wherein the clamping assembly comprises a motor 2 and a first sliding plate 3, a rotating chuck 4 is rotatably mounted at the output end of the motor 2 and the right end of the first sliding plate 3, the motor 2 is arranged at the right end of the top of the base plate 1, a first sliding chute 5 is arranged at the middle position of the top of the base plate 1, and the first sliding plate 3 is movably mounted on the first sliding chute 5 through a sliding block;

One side of bottom plate 1 is equipped with layer board 22, dust collection assembly establishes on layer board 22, dust collection assembly includes dust catcher 23 and dust storage box 24, the output and the dust storage box 24 intercommunication of dust catcher 23, the exit of dust storage box 24 is equipped with filter screen 25.

The front side and the rear side of the vertical plate 7 are respectively provided with a top plate 26, the top plates 26 are provided with dust suction ports, the input end of the dust collector 23 is communicated with two groups of hoses 27, and the two groups of hoses 27 are respectively communicated with the two groups of dust suction ports. During the polishing process, the dust collector 23 can be used to provide suction force, so as to suck dust generated during polishing through the hose 27 and the dust suction port, and filter the dust through the filter screen 25 in the dust storage box 24, thereby avoiding environmental pollution.

The steel pipe surface polishing and grinding device utilizes the rotary clamping heads 4 to fix two ends of a steel pipe to be processed, the steel pipe is driven by the motor 2 to rotate at a high speed, the connecting plate 10 is pushed by the first pneumatic cylinder 9, the polishing wheel 12 is enabled to be in the best polishing position and is suitable for steel pipes with different thicknesses, the second sliding plate 6 is pushed by the third pneumatic cylinder 16 to slide back and forth, the polishing and grinding can be carried out, the labor is saved, the use is more convenient, the contact between the polishing wheel 12 and the steel pipe is convenient to control, the distance between the two rotary clamping heads 4 can be adjusted by pushing the first sliding plate 3 by the second pneumatic cylinder 14 according to the difference of the length of the steel pipe, the steel pipe surface polishing and grinding device is suitable for processing the steel pipes with different lengths, the application range is wide, meanwhile, in the grinding process, the suction force can be provided by the dust suction machine 23, dust generated in the polishing and grinding can be sucked away through the hose 27 and the dust suction port, and the dust is filtered by the filter screen 25 in the dust storage box 24, avoid polluting the environment and avoid influencing the physical health of workers.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a steel pipe surface finish grinding device, includes bottom plate (1), centre gripping subassembly and the subassembly of polishing, its characterized in that: the clamping assembly comprises a motor (2) and a first sliding plate (3), the output end of the motor (2) and the right end of the first sliding plate (3) are both rotatably provided with a rotating chuck (4), the motor (2) is arranged at the right end of the top of the bottom plate (1), a first sliding groove (5) is arranged in the middle of the top of the bottom plate (1), and the first sliding plate (3) is movably arranged on the first sliding groove (5) through a sliding block;

the polishing assembly comprises a second sliding plate (6) and a vertical plate (7), wherein second sliding grooves (8) are formed in the front side and the rear side of the top of the bottom plate (1), the second sliding plate (6) is movably mounted on the second sliding grooves (8) through a sliding block, the vertical plate (7) is arranged on the second sliding plate (6), a first air cylinder (9) is arranged on the outer side of the vertical plate (7), a connecting plate (10) is arranged at the output end of the first air cylinder (9), rotating plates (11) are arranged at the two inner sides of the connecting plate (10), a polishing wheel (12) is installed on the inner side of each rotating plate (11) in a rotating mode, and a dust collection assembly is arranged on the bottom plate (1).

2. The steel pipe surface polishing and grinding device as claimed in claim 1, wherein: bottom plate (1) top left end's intermediate position department is equipped with first baffle (13), and the left end of first baffle (13) is equipped with second pneumatic cylinder (14), the output of second pneumatic cylinder (14) runs through first baffle (13) and with first slide (3) are connected.

3. The steel pipe surface polishing and grinding device as claimed in claim 2, wherein: bottom plate (1) top left end all is equipped with second baffle (15) in the front and back side, and the left end of second baffle (15) is equipped with third pneumatic cylinder (16), the output of third pneumatic cylinder (16) runs through second baffle (15), and is two sets of the output of third pneumatic cylinder (16) is respectively with two sets of second slide (6) are connected.

4. The steel pipe surface polishing and grinding device according to claim 3, characterized in that: the rotary chuck (4) comprises a rotary table (17), an arc-shaped supporting plate (18) and an arc-shaped clamping plate (19), the arc-shaped supporting plate (18) is welded on one side of the rotary table (17), and the arc-shaped clamping plate (19) is installed on the arc-shaped supporting plate (18).

5. The steel pipe surface polishing and grinding device according to claim 4, characterized in that: the two sides of the arc-shaped supporting plate (18) and the arc-shaped clamping plate (19) are respectively provided with a gasket (20), and the two adjacent groups of gaskets (20) are fixed through bolts (21).

6. The steel pipe surface polishing and grinding device according to any one of claims 1 to 5, characterized in that: one side of bottom plate (1) is equipped with layer board (22), dust collection assembly establishes on layer board (22), dust collection assembly includes dust catcher (23) and dust storage box (24), the output and the dust storage box (24) intercommunication of dust catcher (23), the exit of dust storage box (24) is equipped with filter screen (25).

7. The steel pipe surface polishing and grinding device as claimed in claim 6, wherein: all be equipped with roof (26) on front and back side riser (7), and be equipped with the dust absorption mouth on roof (26), the input intercommunication of dust catcher (23) has hose (27), and hose (27) are equipped with two sets ofly, two sets of hose (27) respectively with two sets of dust absorption mouth intercommunication.