CN216657343U

CN216657343U - Polishing assembly based on flange production manufacturing

Info

Publication number: CN216657343U
Application number: CN202123344369.9U
Authority: CN
Inventors: 王铁帅; 李刚; 段宗宏; 崔明美
Original assignee: Jinan Zhihe Mechanical Equipment Processing Co ltd
Current assignee: Jinan Zhihe Mechanical Equipment Processing Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-03
Anticipated expiration: 2031-12-28

Abstract

The utility model belongs to the technical field of flange processing, and particularly discloses a polishing assembly manufactured based on flange production, which comprises a concave seat, wherein a cylinder body is fixedly arranged at the bottom end of the inner side of the concave seat, a flange is attached to the upper end of the cylinder body, a fixing mechanism is arranged between the cylinder body and the flange, four mounting holes are formed in the inner wall of the flange, four chucks are fixedly connected to the outer wall of the cylinder body, positioning columns are slidably inserted in the inner walls of the four chucks, the four positioning columns respectively and movably penetrate through the four mounting holes, and a fixing disc is fixedly sleeved on the outer walls of the four positioning columns respectively. Brings convenience to the working personnel.

Description

Polishing assembly based on flange production manufacturing

Technical Field

The utility model belongs to the technical field of flange machining, and particularly discloses a polishing assembly manufactured based on flange production.

Background

Flanges, also called flange flanges or lugs, are parts of the mutual connection between shafts, used for the connection between pipe ends; also there is the flange on equipment import and export, a connection for between two equipment, the flange is in the in-process of manufacturing, all need polish the processing to the flange usually, and the flange is easy to assemble, can set up a plurality of mounting holes at the inner wall usually, and when the staff is polishing a plurality of mounting holes, the inconvenient post of polishing that is used for polishing that is quick with the mounting hole on the flange corresponds, so can't be quick polish the inner wall of a plurality of mounting holes on the flange, influence work efficiency, inconvenience has been brought for the staff.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to solving the problems of the background art, and provides a grinding assembly manufactured based on flange production.

In order to achieve the above purpose, the utility model provides a polishing assembly manufactured based on flange production, which comprises a concave seat, wherein a cylinder body is fixedly arranged at the bottom end of the inner side of the concave seat, a flange is attached to the upper end of the cylinder body, a fixing mechanism is arranged between the cylinder body and the flange, four mounting holes are formed in the inner wall of the flange, four chucks are fixedly connected to the outer wall of the cylinder body, positioning columns are slidably inserted into the inner walls of the four chucks, the four positioning columns respectively and movably penetrate through the four mounting holes, a fixed disc is fixedly sleeved on the outer walls of the four positioning columns, the top ends of the four positioning columns are in a hemispherical shape, springs are fixedly connected to the lower ends of the four fixed discs, the four springs are respectively positioned on the outer sides of the four positioning columns, the lower ends of the four springs are respectively and fixedly connected with the upper ends of the four chucks, four polishing columns are rotatably arranged above the flange through a lifting mechanism, the four polishing columns correspond to the four positioning columns respectively.

Preferably, fixed establishment includes the fixed block of two symmetries, two the fixed block passes through the driving medium and slides and set up in the upper end of barrel, and two corresponding one end lower part edges of fixed block have all extended the connecting block, and the one end that two fixed blocks kept away from each other all laminates with the inner wall of flange, and has all seted up the guide way on the inner wall of two fixed blocks, two the upper end of connecting block all rotates and is connected with the double-screw bolt, two the equal screw thread of outer wall of double-screw bolt has cup jointed the extrusion piece, and the equal fixedly connected with in upper end of two double-screw bolts rotatory piece, two the extrusion piece respectively with two guide way sliding fit.

Preferably, the driving medium includes the spout, the spout is seted up in the upper end of barrel, and slides on the inner wall of spout to laminate and have two sliders, two the upper end of slider respectively with the lower extreme fixed connection of two fixed blocks, and two sliders are respectively the screw thread cup joint on the outer wall both sides of lead screw, the one end of lead screw is rotated and is connected on the inner wall of barrel, and the other end activity of lead screw runs through in the inner wall of barrel, and the end connection of lead screw has the driving piece.

Preferably, the driving piece includes brake motor, brake motor is located the outside of barrel, and brake motor's output shaft end and the end fixed connection of lead screw, and fixedly connected with L template between brake motor's the lower extreme and the outer wall of barrel.

Preferably, elevating system includes electric putter and connection pad, the connection pad is established jointly on the outer wall of four columns of polishing, and the upper end fixed mounting of connection pad has four motors, four the output shaft end of motor respectively with the upper end fixed connection of four columns of polishing, electric putter fixed mounting is on the inboard top of concavity seat, and electric putter's flexible axle head and the upper end fixed connection of connection pad.

Preferably, an integrally formed structure is arranged between the positioning column and the fixed disc, and the spring is made of carbon steel material.

Compared with the prior art, the utility model has the following beneficial effects: when the staff polishes the inner wall of a plurality of mounting holes on the flange, at first can live the quick firm of flange, secondly a plurality of mounting holes on the flange can be quick respectively with be used for the many post of polishing corresponding, improved work efficiency, brought the convenience for the staff.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial cross-sectional view of the present invention.

In the figure: 1. an electric push rod; 2. a concave seat; 3. a motor; 4. a connecting disc; 5. polishing the column; 6. a flange; 7. a positioning column; 8. a spring; 9. a brake motor; 10. a barrel; 11. a stud; 12. rotating the block; 13. extruding the block; 14. fixing the disc; 15. a chuck; 16. a screw rod; 17. a fixed block; 18. a slider; 19. an L-shaped plate; 20. a guide groove; 21. a chute; 22. mounting holes; 23. and (7) connecting the block.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings, which are appended hereto and detailed description.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments disclosed below.

As shown in fig. 1-2, a polishing assembly manufactured based on flange production comprises a concave base 2, a cylinder 10 is fixedly mounted at the bottom end of the inner side of the concave base 2, a flange 6 is attached to the upper end of the cylinder 10, a fixing mechanism is arranged between the cylinder 10 and the flange 6, four mounting holes 22 are formed in the inner wall of the flange 6, four chucks 15 are fixedly connected to the outer wall of the cylinder 10, positioning columns 7 are slidably inserted into the inner walls of the four chucks 15, the four positioning columns 7 respectively movably penetrate through the four mounting holes 22, fixed disks 14 are fixedly sleeved on the outer walls of the four positioning columns 7, the top ends of the four positioning columns 7 are hemispherical, springs 8 are fixedly connected to the lower ends of the four fixed disks 14, the four springs 8 are respectively located at the outer sides of the four positioning columns 7, and the lower ends of the four springs 8 are respectively fixedly connected to the upper ends of the four chucks 15, four polishing columns 5 are rotatably arranged above the flange 6 through a lifting mechanism, and the four polishing columns 5 correspond to the four positioning columns 7 respectively.

The fixing mechanism comprises two symmetrical fixing blocks 17, the two fixing blocks 17 are arranged at the upper end of the barrel 10 in a sliding manner through a transmission part, the lower edges of the corresponding ends of the two fixing blocks 17 extend to form connecting blocks 23, the ends, away from each other, of the two fixing blocks 17 are attached to the inner wall of the flange 6, the inner walls of the two fixing blocks 17 are respectively provided with a guide groove 20, the upper ends of the two connecting blocks 23 are respectively and rotatably connected with a stud 11, the outer walls of the two studs 11 are respectively and spirally sleeved with an extrusion block 13, the upper ends of the two studs 11 are respectively and fixedly connected with a rotating block 12, the two extrusion blocks 13 are respectively and slidably matched with the two guide grooves 20, the two fixing blocks 17 can be driven to move oppositely through the transmission part, the two fixing blocks 17 can be closely attached to the inner wall of the flange 6, the flange 6 can be fixed, the studs 11 can be driven to rotate by rotating the rotating block 12, the extrusion blocks 13 which are spirally sleeved on the outer walls of the studs 11 can slide downwards on the inner walls of the guide grooves 20, when the extrusion block 13 is tightly attached to the upper end of the flange 6, the flange 6 can be fixed stably, and when the flange 6 is taken out, the two fixing blocks 17 are driven to be away from the flange 6 at the same time, so that the flange 6 can be taken out.

The driving medium includes spout 21, spout 21 sets up the upper end at barrel 10, and the sliding fit has two sliders 18 on the inner wall of spout 21, the upper end of two sliders 18 respectively with the lower extreme fixed connection of two fixed blocks 17, and two sliders 18 respectively the screw thread cup joint on the outer wall both sides of lead screw 16, the one end of lead screw 16 is rotated and is connected on the inner wall of barrel 10, and the other end activity of lead screw 16 runs through in the inner wall of barrel 10, and the end connection of lead screw 16 has the driving piece, through setting up the driving piece, can order about lead screw 16 and rotate, be the symmetry setting because of the outer wall both sides screw thread of lead screw 16, then two sliders 18 can be on the inner wall of spout 21 endwise slip, and then two sliders 18 can drive two fixed blocks 17 respectively and remove in opposite directions.

The driving piece comprises a brake motor 9, the brake motor 9 is located on the outer side of the barrel 10, the output shaft end of the brake motor 9 is fixedly connected with the end portion of the screw rod 16, an L-shaped plate 19 is fixedly connected between the lower end of the brake motor 9 and the outer wall of the barrel 10, the brake motor 9 is connected with an external power supply, therefore, the screw rod 16 can be driven by the brake motor 9 to rotate, and the L-shaped plate 19 is used for supporting the brake motor 9.

Elevating system includes electric putter 1 and connection pad 4, connection pad 4 overlaps jointly and establishes on the outer wall of four columns of polishing 5, and the upper end fixed mounting of connection pad 4 has four motors 3, four motors 3's output shaft end respectively with the upper end fixed connection of four columns of polishing 5, electric putter 1 fixed mounting is on the inboard top of concavity seat 2, and electric putter 1's flexible axle head and connection pad 4's upper end fixed connection, be connected four motors 3 with external power source, thereby four motors 3 can order about four columns of polishing 5 respectively and rotate, be connected electric putter 1 with external power source, thereby electric putter 1 can order about connection pad 4 downstream, then four columns of polishing 5 can rotate the limit and move down.

The positioning column 7 and the fixed disc 14 are of an integrated structure, the spring 8 is made of carbon steel materials, stability between the positioning column 7 and the fixed disc 14 is improved, and the use strength of the spring 8 is high according to the characteristics of the carbon steel.

The working principle is as follows: when a worker places the flange 6, the flange 6 is placed at the upper end of the barrel 10, the four positioning columns 7 respectively penetrate through the four mounting holes 22 on the inner wall of the flange 6, the four positioning columns 7 are respectively attached to the inner walls of the four mounting holes 22, then the flange 6 can be fixed on the barrel 10 by arranging a fixing mechanism, at the moment, the four grinding columns 5 can be driven to move downwards while rotating by arranging a lifting mechanism, the four grinding columns 5 respectively correspond to the four positioning columns 7, so the four grinding columns 5 respectively downwards press the four positioning columns 7 along with the downward movement of the four grinding columns 5, the lower ends of the four grinding columns 5 are respectively and always attached to the top ends of the four positioning columns 7 to rotate, and the top ends of the four positioning columns 7 are all in the shape, so that the contact surface between the lower ends of the grinding columns 5 and the top ends of the positioning columns 7 is small, and the friction force between the lower ends of the grinding columns 5 and the top ends of the positioning columns 7 is small, reference column 7 is by the extrusion back, fixed disk 14 on the reference column 7 outer wall then can extrude the spring 8 of being connected between and the chuck 15, and reference column 7 can be in the mounting hole 22 with the inner wall of chuck 15 on the lapse, when four post 5 of polishing pass four mounting holes 22 respectively, then can advance to polish to the inner wall of four mounting holes 22 and handle, four post 5 of polishing leave four mounting holes 22 back, under spring 8's effort, four reference columns 7 can reset and pass four mounting holes 22 respectively, conveniently fix a position next flange 6, thereby reach the effect that the staff can realize that a plurality of mounting holes 22 correspond with many post 5 of polishing that are used for polishing respectively fast when polishing to the inner wall of a plurality of mounting holes 22 on flange 6, and the work efficiency is improved, and it is convenient to have brought for the staff.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A subassembly of polishing based on flange production is made, includes concave seat (2), its characterized in that: the bottom end of the inner side of the concave seat (2) is fixedly provided with a barrel (10), the upper end of the barrel (10) is laminated with a flange (6), a fixing mechanism is arranged between the barrel (10) and the flange (6), the inner wall of the flange (6) is provided with four mounting holes (22), the outer wall of the barrel (10) is fixedly connected with four chucks (15), the inner walls of the four chucks (15) are all slidably inserted with positioning columns (7), the four positioning columns (7) are respectively and movably penetrated through the four mounting holes (22), the outer walls of the four positioning columns (7) are respectively and fixedly sleeved with a fixed disk (14), the top end shapes of the four positioning columns (7) are all in a hemispherical shape, the lower ends of the four fixed disks (14) are respectively and fixedly connected with springs (8), the four springs (8) are respectively positioned at the outer sides of the four positioning columns (7), and the lower ends of the four springs (8) are respectively and fixedly connected with the upper ends of the four chucks (15), four polishing columns (5) are rotatably arranged above the flange (6) through a lifting mechanism, and the four polishing columns (5) correspond to the four positioning columns (7) respectively.

2. A grinding assembly manufactured on the basis of flange production according to claim 1, characterized in that: fixing mechanism includes fixed block (17) of two symmetries, two fixed block (17) slide through the driving medium and set up in the upper end of barrel (10), and the one end lower part edge that two fixed block (17) are corresponding all extends connecting block (23), and the one end of keeping away from each other of two fixed block (17) all with the inner wall laminating of flange (6), and all seted up guide way (20) on the inner wall of two fixed block (17), two the upper end of connecting block (23) all rotates and is connected with double-screw bolt (11), two the equal screw thread of outer wall of double-screw bolt (11) has cup jointed extrusion piece (13), and the equal fixedly connected with in upper end of two double-screw bolts (11) rotatory piece (12), two extrusion piece (13) respectively with two guide way (20) sliding fit.

3. A grinding assembly manufactured on the basis of flange production according to claim 2, characterized in that: the driving medium includes spout (21), spout (21) are seted up in the upper end of barrel (10), and slide on the inner wall of spout (21) and are laminated two sliders (18), two the upper end of slider (18) respectively with the lower extreme fixed connection of two fixed blocks (17), and two sliders (18) respectively the screw thread cup joint on the outer wall both sides of lead screw (16), the one end of lead screw (16) is rotated and is connected on the inner wall of barrel (10), and the other end activity of lead screw (16) runs through in the inner wall of barrel (10), and the end connection of lead screw (16) has the driving piece.

4. A grinding assembly manufactured on the basis of flange production according to claim 3, characterized in that: the driving piece comprises a brake motor (9), the brake motor (9) is located on the outer side of the cylinder body (10), the output shaft end of the brake motor (9) is fixedly connected with the end portion of the screw rod (16), and an L-shaped plate (19) is fixedly connected between the lower end of the brake motor (9) and the outer wall of the cylinder body (10).

5. A grinding assembly manufactured on the basis of flange production according to claim 1, characterized in that: elevating system includes electric putter (1) and connection pad (4), connection pad (4) are established jointly on the outer wall of four columns of polishing (5), and the upper end fixed mounting of connection pad (4) has four motors (3), four the output axle head of motor (3) respectively with the upper end fixed connection of four columns of polishing (5), electric putter (1) fixed mounting is on the inboard top of concavity seat (2), and the flexible axle head of electric putter (1) and the upper end fixed connection of connection pad (4).

6. A grinding assembly manufactured on the basis of flange production according to claim 1, characterized in that: the positioning column (7) and the fixed disc (14) are of an integrally formed structure, and the spring (8) is made of carbon steel materials.