CN215846028U

CN215846028U - Precision shearing equipment for annular part

Info

Publication number: CN215846028U
Application number: CN202121453031.4U
Authority: CN
Inventors: 傅煜; 汪洋
Original assignee: Suzhou Gefan Hardware Plastic Industry Co ltd
Current assignee: Suzhou Gefan Hardware Plastic Industry Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-02-18
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses precision shearing equipment for a ring-shaped piece, which comprises a main body, wherein a cutting opening is formed in the main body, a cutting assembly is installed at the bottom of the cutting opening, a protective cover is fixedly connected above the cutting opening, and a plurality of openings are formed in the main body. According to the pipe cutting machine, multiple pipes are respectively placed between the first I-shaped clamp and the second I-shaped clamp, the first motor drives the first screw to rotate, the first screw drives the first I-shaped clamp and the second I-shaped clamp to move in opposite directions, so that the multiple pipes are synchronously clamped, the pipes are prevented from shaking in the cutting process, the cutting efficiency is improved, the pipes are cut through the cutting assembly, the hydraulic rod is operated to drive the pulley to slide in the third sliding groove, the included angle between the connecting block and the mounting seat can be adjusted, and the cutting angle of the cutting blade can be adjusted.

Description

Precision shearing equipment for annular part

Technical Field

The utility model relates to the technical field of annular parts, in particular to precision shearing equipment for an annular part.

Background

The metal pipe is widely applied to the fields of electric power, machinery, buildings, home decoration and the like due to light weight, firm structure and good stress performance. Because the requirements on the use length of the metal pipe are different in different application occasions, the metal pipe is often required to be cut in the construction process, and annular pipe fittings with different lengths are obtained;

at present, the cutting operation of metal pipe is generally finished on dedicated cutting equipment, along with the requirement on pipe cutting efficiency and precision is higher and higher, the positioning effect and the universality requirement of a cutting device are higher and higher, and the metal pipe rotates easily in the cutting process, so that the pipe cuts are irregular, burrs and other conditions are caused, an anti-rotation structure needs to be configured, the existing cutting equipment only has a single anti-rotation structure, and when multiple pipes are simultaneously processed, the synchronous clamping of the multiple pipes cannot be realized, so that the cutting efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a precision shearing device for a ring-shaped part.

In order to achieve the purpose, the utility model adopts the following technical scheme: the precision shearing equipment for the annular part comprises a main body, wherein a cutting opening is arranged on the main body, a cutting assembly is arranged at the bottom of the cutting opening, a protective cover is fixedly connected above the cutting opening, a plurality of openings are arranged on the main body, a plurality of inserting openings are respectively arranged at two sides of the protective cover and corresponding to the plurality of openings, a first I-shaped clamp and a second I-shaped clamp are respectively arranged at two sides in the opening, a first screw rod is connected with the center of the first I-shaped clamp and the center of the second I-shaped clamp in a threaded manner, and the first screw rod is arranged in the main body, two opposite threads are respectively arranged on the outer surface of the first screw rod and at the opening, and the first I-shaped clamp and the second I-shaped clamp are respectively arranged on two opposite threads, one side of the main body is fixedly connected with a first motor, and the driving end of the first motor is fixedly connected with the first screw rod.

Furthermore, elastic rubber pads are fixedly connected to the upper portions of the opposite sides of the first I-shaped clamping piece and the second I-shaped clamping piece respectively.

Furthermore, the upper parts of the bottoms of the first I-shaped clamping piece and the second I-shaped clamping piece are respectively and fixedly connected with a first sliding block, a first sliding groove is formed in the bottom of the main body and corresponds to the first sliding block, and the first sliding block is connected with the first sliding groove in a sliding mode.

Further, the cutting assembly includes: the connecting block, the mounting seat is connected with the connecting block through hinge rotation, the cutting motor is fixedly connected to the bottom of the mounting seat, the cutting blade is fixedly mounted at the driving end of the cutting motor, the second screw is connected with the connecting block in a threaded mode, and the second motor is fixedly connected to one side of the main body.

Furthermore, a second sliding groove is formed in the bottom of the main body and corresponds to the connecting block, the connecting block is connected with the second sliding groove in a sliding mode, and the driving end of the second motor is fixedly connected with the second screw rod.

Further, the inside of connecting block is equipped with the mounting groove, the inside fixedly connected with hydraulic stem of mounting groove, the bottom of hydraulic stem is rotated and is connected with the pulley, the top of mount pad just corresponds pulley department and is equipped with the third spout, and the pulley is at the inside sliding connection of third spout.

Furthermore, the bottom of the cutting opening is fixedly connected with a collecting box, and the cutting assembly is arranged in the collecting box.

Furthermore, the four corners of the bottom of the main body are fixedly connected with supporting legs.

The utility model has the beneficial effects that:

when the ring-shaped piece precise shearing equipment is used, multiple pipe pieces are respectively placed between the first I-shaped clamp and the second I-shaped clamp, the first motor drives the first screw rod to rotate, the first screw rod drives the first I-shaped clamp and the second I-shaped clamp to move in opposite directions, so that the multiple pipe pieces are synchronously clamped, the pipe pieces are prevented from shaking in the cutting process, the cutting efficiency is improved, the pipe pieces are cut through the cutting assembly, the cutting motor drives the cutting blade to rotate, the second motor drives the cutting blade to horizontally move to cut the multiple pipe pieces, the hydraulic rod is operated to drive the pulley to slide in the third sliding groove, the included angle between the connecting block and the mounting seat can be adjusted, and the cutting angle of the cutting blade can be adjusted.

Drawings

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

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic view of the connection block and the mounting base of the present invention;

FIG. 4 is a schematic view of the first I-shaped clip of the present invention connected to a main body.

Illustration of the drawings:

1. a main body; 2. cutting the opening; 3. a cutting assembly; 4. a protective cover; 5. an opening; 6. a first i-shaped clamp; 7. a second i-shaped clamp; 8. a first screw; 9. a first motor; 10. inserting the socket; 11. a first slider; 12. a first chute; 13. connecting blocks; 14. a mounting seat; 15. cutting the motor; 16. a second screw; 17. a second motor; 18. a second chute; 19. a cutting blade; 20. a hydraulic lever; 21. a pulley; 22. a third chute; 23. a collection box; 24. supporting legs; 25. mounting grooves; 26. an elastic rubber pad.

Detailed Description

Fig. 1 to 4 show that, a precision shearing apparatus for a ring-shaped member is provided, which includes a main body 1, a cutting opening 2 is provided on the main body 1, a cutting assembly 3 is installed at the bottom of the cutting opening 2, a protective cover 4 is fixedly connected above the cutting opening 2, a plurality of openings 5 are provided on the main body 1, a plurality of insertion holes 10 are respectively provided at two sides of the protective cover 4 corresponding to the plurality of openings 5, a first i-shaped clamp 6 and a second i-shaped clamp 7 are respectively provided at two sides inside the openings 5, a first screw 8 is threadedly connected to the center of the plurality of first i-shaped clamps 6 and the second i-shaped clamp 7, the first screw 8 is installed inside the main body 1, two opposite threads are respectively provided at the outer surface of the first screw 8 and located at the openings 5, the first i-shaped clamp 6 and the second i-shaped clamp 7 are respectively provided on the two opposite threads, a first motor 9 is fixedly connected to one side of the main body 1, and the driving end of the first motor 9 is fixedly connected with the first screw 8.

When using the accurate shearing apparatus of loop forming element, through placing many pipe fittings respectively between first worker shape folder 6 and second worker shape folder 7, operation first motor 9, first motor 9 drives first screw rod 8 and rotates, first screw rod 8 drives first worker shape folder 6 and second worker shape folder 7 and moves to opposite direction, thereby grasp a plurality of pipe fittings in step, prevent that it from rocking and improving cutting efficiency in the cutting process, cut the pipe fitting through cutting assembly 3, cutting motor 15 drives cutting blade 19 rotatory, second motor 17 drives cutting blade 19 horizontal migration and cuts many pipe fittings, and operation hydraulic stem 20 drives pulley 21 and slides in the inside of third spout 22, can adjust the contained angle between connecting block 13 and mount pad 14, thereby can adjust cutting blade 19's cutting angle.

In a further scheme, elastic rubber pads 26 are fixedly connected to the upper parts of the opposite sides of the first I-shaped clamping piece 6 and the second I-shaped clamping piece 7 respectively, so that the friction force between the elastic rubber pads and the pipe fitting is improved.

In a further scheme, a first sliding block 11 is fixedly connected to the upper portions of the bottoms of the first i-shaped clamp 6 and the second i-shaped clamp 7 respectively, a first sliding groove 12 is formed in the bottom of the main body 1 and corresponds to the first sliding block 11, the first sliding block 11 is in sliding connection with the first sliding groove 12, and the first i-shaped clamp 6 and the second i-shaped clamp 7 are connected with the main body 1 through the first sliding block 11 and the first sliding groove 12.

In a further aspect, the cutting assembly 3 comprises: connecting block 13, with connecting block 13 through hinge rotation be connected mount 14, fixed connection is at the cutting motor 15 of mount 14 bottom, fixed mounting is at the cutting blade 19 of cutting motor 15 drive end, with connecting block 13 threaded connection's second screw rod 16 and fixed connection at the second motor 17 of main part 1 one side, cutting motor 15 drives cutting blade 19 rotatory, second motor 17 drives cutting blade 19 horizontal migration and cuts many pipe fittings.

In a further scheme, a second sliding groove 18 is formed in the bottom of the main body 1 and corresponds to the connecting block 13, the connecting block 13 is in sliding connection with the second sliding groove 18, the driving end of a second motor 17 is fixedly connected with the second screw 16, and the cutting assembly 3 is installed at the bottom of the main body 1.

In the further scheme, the inside of connecting block 13 is equipped with mounting groove 25, the inside fixedly connected with hydraulic stem 20 of mounting groove 25, the bottom of hydraulic stem 20 is rotated and is connected with pulley 21, the top of mount pad 14 just corresponds pulley 21 department and is equipped with third spout 22, and pulley 21 is at the inside sliding connection of third spout 22, hydraulic stem 20 drives pulley 21 and slides in the inside of third spout 22, can adjust the contained angle between connecting block 13 and the mount pad 14, thereby can adjust cutting blade 19's cutting angle.

In a further scheme, a collecting box 23 is fixedly connected to the bottom of the cutting opening 2, the cutting assembly 3 is arranged inside the collecting box 23, and the collecting box 23 can collect waste materials generated by cutting.

In a further scheme, supporting legs 24 are fixedly connected to four corners of the bottom of the main body 1.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A precision shearing equipment for ring-shaped parts comprises a main body (1), and is characterized in that: the cutting assembly (3) is installed at the bottom of the cutting opening (2), a protective cover (4) is fixedly connected to the upper portion of the cutting opening (2), a plurality of openings (5) are formed in the main body (1), a plurality of inserting holes (10) are formed in the two sides of the protective cover (4) and correspond to the plurality of openings (5), a first I-shaped clamping piece (6) and a second I-shaped clamping piece (7) are arranged on the two sides of the inner portion of the opening (5), a first screw rod (8) is connected to the center of the first I-shaped clamping piece (6) and the center of the second I-shaped clamping piece (7) in a threaded mode, the first screw rod (8) is installed inside the main body (1), two opposite threads are formed in the outer surface of the first screw rod (8) and located at the opening (5), and the first I-shaped clamping piece (6) and the second I-shaped clamping piece (7) are respectively arranged on the two opposite threads, one side fixedly connected with first motor (9) of main part (1), and the drive end and first screw rod (8) fixed connection of first motor (9).

2. A precision shearing apparatus for annular parts as claimed in claim 1, wherein: and elastic rubber pads (26) are fixedly connected to the upper parts of the opposite sides of the first I-shaped clamping piece (6) and the second I-shaped clamping piece (7) respectively.

3. A precision shearing apparatus for annular parts as claimed in claim 1, wherein: the upper parts of the bottoms of the first I-shaped clamping piece (6) and the second I-shaped clamping piece (7) are respectively fixedly connected with a first sliding block (11), a first sliding groove (12) is formed in the bottom of the main body (1) and corresponds to the first sliding block (11), and the first sliding block (11) is connected with the first sliding groove (12) in a sliding mode.

4. A precision shearing apparatus for annular parts as claimed in claim 1, wherein: the cutting assembly (3) comprises: the cutting machine comprises a connecting block (13), a mounting seat (14) rotatably connected with the connecting block (13) through a hinge, a cutting motor (15) fixedly connected to the bottom of the mounting seat (14), a cutting blade (19) fixedly mounted at the driving end of the cutting motor (15), a second screw rod (16) in threaded connection with the connecting block (13) and a second motor (17) fixedly connected to one side of a main body (1).

5. A precision shearing apparatus for annular parts as claimed in claim 1, wherein: the bottom of the main body (1) is provided with a second sliding groove (18) corresponding to the connecting block (13), the connecting block (13) is in sliding connection with the second sliding groove (18), and the driving end of the second motor (17) is fixedly connected with the second screw rod (16).

6. A precision shearing apparatus for annular parts according to claim 4, wherein: the inside of connecting block (13) is equipped with mounting groove (25), the inside fixedly connected with hydraulic stem (20) of mounting groove (25), the bottom of hydraulic stem (20) is rotated and is connected with pulley (21), the top of mount pad (14) just corresponds pulley (21) department and is equipped with third spout (22), and pulley (21) is at the inside sliding connection of third spout (22).

7. A precision shearing apparatus for annular parts as claimed in claim 1, wherein: the bottom of the cutting opening (2) is fixedly connected with a collecting box (23), and the cutting assembly (3) is arranged in the collecting box (23).

8. A precision shearing apparatus for annular parts as claimed in claim 1, wherein: the bottom four corners of the main body (1) are fixedly connected with supporting legs (24).