CN217316127U

CN217316127U - Semi-automatic metal cutting equipment

Info

Publication number: CN217316127U
Application number: CN202220404333.0U
Authority: CN
Inventors: 武德清
Original assignee: Forgetec Metal Shanghai Co ltd
Current assignee: Forgetec Metal Shanghai Co ltd
Priority date: 2022-02-28
Filing date: 2022-02-28
Publication date: 2022-08-30
Anticipated expiration: 2032-02-28

Abstract

The utility model discloses a semi-automatic formula metal cutting equipment belongs to metal cutting technical field, has solved current semi-automatic formula metal cutting equipment and has had the problem that fixed effect is poor and work efficiency is low, and its technical essential is: be provided with elasticity fixture on the grip slipper, be provided with conveying mechanism in the transport seat, the junction of cutting piece and sliding block is provided with cutting actuating mechanism, the sliding block is provided with sharp actuating mechanism with the junction of workstation, elasticity fixture can realize that the elasticity centre gripping to tubular metal resonator is fixed, carry the drive of drive group to carry the group function, can realize that first conveying roller and second conveying roller carry the cutting to tubular metal resonator, cutting actuating mechanism accessible operating personnel is pedal to connect on pedal control panel, can realize that the cylinder drives the cutting piece decline on the lifter plate and carry out the cutting operation, can realize under the effect of sharp actuating mechanism that the sliding block drives the cutting piece and carry out the cutting of shift position, have fixed effectual and the high advantage of work efficiency.

Description

Semi-automatic metal cutting equipment

Technical Field

The utility model relates to a metal cutting field specifically is a semi-automatic formula metal cutting equipment is related to.

Background

In recent years, due to the promotion of the development of pipe technology and the introduction of foreign advanced technology, pipe cutting machines in China have been greatly developed in both the development aspect of new machine types and the utilization aspect of mature machine types, and product series with different functions and grades are formed. The automatic and semi-automatic cutting machines have the characteristics of rapidness, convenience, high cutting precision and the like, so that the cutting technology can replace part of machining, the working efficiency is greatly improved, and the production cost is reduced.

When the existing semi-automatic metal cutting equipment is used for cutting metal pipes, the metal pipes cannot be effectively positioned and clamped, the clamping fixing effect is poor, waste products are easily produced in the subsequent cutting process, and when the pipes are conveyed and cut, the pipes need to be manually pushed to cut in a moving position, the labor intensity is high, and therefore the working efficiency is greatly reduced, and the requirements of actual use cannot be met.

Therefore, the existing semi-automatic metal cutting equipment has the defects of poor fixing effect and low working efficiency, and is difficult to popularize and apply.

Therefore, it is desirable to provide a semi-automatic metal cutting apparatus, which aims to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a semi-automatic formula metal cutting equipment is provided to solve the problem among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a semi-automatic metal cutting device comprises a workbench, wherein a clamping seat for clamping a metal pipe and a conveying seat convenient for conveying the metal pipe are arranged on the workbench, an elastic clamping mechanism is arranged on the clamping seat and comprises a guide roller, a guide connecting seat, a pull rod, a first slide rod and a spring, the guide roller is rotatably connected onto the guide connecting seat through a rotating shaft, the guide connecting seat is slidably connected onto the clamping seat through the pull rod, one end of the pull rod is fixedly connected with a pull ring, the guide connecting seat is slidably connected into the clamping seat through the first slide rod, the spring is arranged on the outer side of the guide connecting seat, a groove convenient for guiding the metal pipe is formed in the clamping seat, a conveying mechanism is arranged in the conveying seat and comprises a conveying group and a conveying driving group, a cutting piece for cutting is arranged above the metal pipe, the cutting piece is provided with cutting actuating mechanism with the junction of sliding block, the junction of sliding block and workstation is provided with sharp actuating mechanism.

As a further scheme of the utility model, the transport group includes first conveying roller, second conveying roller, first pivot, driven gear, driving gear and second pivot, first conveying roller rotates through first pivot to be connected on carrying the seat, the second conveying roller rotates through the third pivot to be connected on carrying the seat, fixedly connected with driven gear in the first pivot, the driven gear meshing is connected with the driving gear, driving gear fixed mounting is in the second pivot, the second pivot is rotated and is connected in the inside of carrying the seat.

As a further scheme of the utility model, carry the drive group including first synchronizing part, first worm wheel, first worm and first crank, the second pivot is rotated through first synchronizing part and is connected with the third pivot, the first worm wheel of the one end fixedly connected with of third pivot, the meshing is connected with first worm on the first worm wheel, first worm rotates to be connected in the inside of carrying the seat, the first crank of the one end fixedly connected with of first worm.

As a further scheme of the utility model, cutting actuating mechanism includes lifter plate, cylinder, fourth pivot, the synchronous piece of second and motor, the cutting piece rotates through the fourth pivot to be connected on the lifter plate, the fourth pivot rotates through the synchronous piece of second and is connected with the output shaft of motor, motor fixed mounting is on the lifter plate, the piston rod of lifter plate fixedly connected with cylinder, cylinder fixed mounting is on the sliding block.

As a further scheme of the utility model, linear driving mechanism includes second slide bar, lead screw, third synchronizing member, fifth pivot, sixth pivot, second worm wheel, second worm and second crank, the sliding block passes through second slide bar sliding connection on the workstation, threaded connection has the lead screw on the sliding block, the lead screw rotates through the third synchronizing member and is connected with the fifth pivot, the fifth pivot rotates the one end that is connected with the sixth pivot through the bevel gear pair, fixedly connected with second worm wheel in the sixth pivot, the meshing is connected with the second worm on the second worm wheel, the one end fixedly connected with second crank of second worm, lead screw, fifth pivot, sixth pivot and second worm rotate respectively and connect in the workstation.

As a further proposal, the bottom of the workbench is provided with a plurality of supporting legs which are convenient for supporting, and the cylinder is connected with a pedal control panel through a wire.

To sum up, compared with the prior art, the embodiment of the utility model has the following beneficial effects:

the utility model discloses a be provided with elasticity fixture and can realize fixed to the elasticity centre gripping of metal tubular product, the transport drive group drive of setting is carried the group's function, can realize the rotation in opposite directions of first conveying roller and second conveying roller, is convenient for carry the cutting to metal tubular product, has solved the problem that manual regulation cutting work efficiency is low.

Through being provided with cutting actuating mechanism accessible operating personnel pedal connect on pedal control board, can realize that the cylinder drives the cutting piece on the lifter plate and descends and cut the operation, can realize the sliding block under the effect of the sharp actuating mechanism who sets up and drive the cutting piece and carry out the cutting that the shift position, is showing the cutting machining efficiency who has promoted the cutting piece, convenient to use.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of a connection structure of the holder in the embodiment of the present invention.

Fig. 3 is a schematic view of a connection structure of the conveying base in the embodiment of the present invention.

Fig. 4 is a schematic view of a connection structure inside the conveying base in the embodiment of the present invention.

Fig. 5 is a schematic view of a connection structure of the sliding block in the embodiment of the present invention.

Fig. 6 is a schematic view of a connection structure of the lifting plate in the embodiment of the present invention.

Reference numerals: 1. a work table; 2. a metal pipe; 3. a conveying seat; 4. a clamping seat; 5. a guide roller; 6. a guide connecting seat; 7. a pull rod; 8. a first slide bar; 9. a spring; 10. a first conveying roller; 11. a second conveying roller; 12. a first rotating shaft; 13. a driven gear; 14. a driving gear; 15. a second rotating shaft; 16. a first synchronizing member; 17. a third rotating shaft; 18. a first worm gear; 19. a first worm; 20. a first crank; 21. cutting the slices; 22. a lifting plate; 23. a cylinder; 24. a fourth rotating shaft; 25. a second synchronizing member; 26. a motor; 27. a sliding block; 28. a second slide bar; 29. a screw rod; 30. a third synchronizing member; 31. a fifth rotating shaft; 32. a bevel gear pair; 33. a sixth rotating shaft; 34. a second worm gear; 35. a second worm; 36. a second crank; 37. supporting legs; 38. a foot control panel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Example 1

Referring to fig. 1 to 4, a semi-automatic metal cutting device comprises a workbench 1, wherein a clamping seat 4 for clamping a metal pipe 2 and a conveying seat 3 convenient for conveying the metal pipe 2 are arranged on the workbench 1, an elastic clamping mechanism is arranged on the clamping seat 4, the elastic clamping mechanism comprises a guide roller 5, a guide connecting seat 6, a pull rod 7, a first slide rod 8 and a spring 9, the guide roller 5 is rotatably connected to the guide connecting seat 6 through a rotating shaft, the guide connecting seat 6 is slidably connected to the clamping seat 4 through the pull rod 7, one end of the pull rod 7 is fixedly connected with a pull ring, the guide connecting seat 6 is slidably connected to the inner part of the clamping seat 4 through the first slide rod 8, the spring 9 is arranged on the outer side of the guide connecting seat 6, a groove convenient for guiding the metal pipe 2 is formed in the clamping seat 4, a conveying mechanism is arranged in the conveying seat 3, the conveying mechanism comprises a conveying group and a conveying driving group.

Further, the conveying group comprises a first conveying roller 10, a second conveying roller 11, a first rotating shaft 12, a driven gear 13, a driving gear 14 and a second rotating shaft 15, the first conveying roller 10 is rotatably connected to the conveying seat 3 through the first rotating shaft 12, the second conveying roller 11 is rotatably connected to the conveying seat 3 through a third rotating shaft 17, the driven gear 13 is fixedly connected to the first rotating shaft 12, the driving gear 14 is connected to the driven gear 13 in a meshed mode, the driving gear 14 is fixedly installed on the second rotating shaft 15, and the second rotating shaft 15 is rotatably connected to the inside of the conveying seat 3.

Further, carry the drive group including first synchronous piece 16, first worm wheel 18, first worm 19 and first crank 20, second pivot 15 rotates through first synchronous piece 16 and is connected with third pivot 17, the one end fixedly connected with first worm wheel 18 of third pivot 17, the meshing is connected with first worm 19 on the first worm wheel 18, first worm 19 rotates and connects in the inside of carrying seat 3, the one end fixedly connected with first crank 20 of first worm 19.

Preferably, the metal pipe 2 to be cut sequentially passes through the clamping seat 4, the conveying seat 3 and the clamping seat 4, the pull ring on the pull rod 7 is adjusted and pulled, and the metal pipe 2 can be clamped and fixed by the guide roller 5 and the clamping seat 4 under the elastic reset action of the spring 9.

Preferably, when the metal pipe 2 needs to be adjusted, conveyed and cut, the first crank handle 20 is rotated to drive the first worm 19 to rotate, the second conveying roller 11 on the third rotating shaft 17 is driven to rotate under the meshing connection relationship between the first worm 19 and the first worm wheel 18, the driving gear 14 on the second rotating shaft 15 is driven to rotate under the driving action of the first synchronizer 16, the first conveying roller 10 on the first rotating shaft 12 is driven to rotate under the meshing connection relationship between the driving gear 14 and the driven gear 13, so that the first conveying roller 10 and the second conveying roller 11 rotate oppositely, the metal pipe 2 is convenient to convey and cut, and the problem of low working efficiency of manual adjustment and cutting is solved.

Preferably, the first synchronizing member 16 includes, but is not limited to, a timing belt and a sprocket chain drive.

Example 2

Referring to fig. 1 to 6, a semi-automatic metal cutting device comprises a workbench 1, wherein a clamping seat 4 for clamping a metal pipe 2 and a conveying seat 3 for conveying the metal pipe 2 conveniently are arranged on the workbench 1, a cutting blade 21 for cutting is arranged above the metal pipe 2, a cutting driving mechanism is arranged at the joint of the cutting blade 21 and a sliding block 27, and a linear driving mechanism is arranged at the joint of the sliding block 27 and the workbench 1.

Further, cutting actuating mechanism includes lifter plate 22, cylinder 23, fourth pivot 24, second synchronizer 25 and motor 26, cutting piece 21 rotates through fourth pivot 24 to be connected on lifter plate 22, fourth pivot 24 rotates through second synchronizer 25 and is connected with the output shaft of motor 26, motor 26 fixed mounting is on lifter plate 22, lifter plate 22 fixedly connected with cylinder 23's piston rod, cylinder 23 fixed mounting is on sliding block 27.

Further, the linear driving mechanism comprises a second sliding rod 28, a screw rod 29, a third synchronous piece 30, a fifth rotating shaft 31, a sixth rotating shaft 33, a second worm wheel 34, a second worm 35 and a second crank 36, the sliding block 27 is connected to the workbench 1 through the second sliding rod 28 in a sliding manner, the screw rod 29 is connected to the sliding block 27 through threads, the screw rod 29 is connected to the fifth rotating shaft 31 through the third synchronous piece 30 in a rotating manner, the fifth rotating shaft 31 is connected to one end of the sixth rotating shaft 33 through a bevel gear pair 32 in a rotating manner, the sixth rotating shaft 33 is fixedly connected to the second worm wheel 34, the second worm wheel 34 is connected to the second worm 35 in a meshing manner, one end of the second worm 35 is fixedly connected to the second crank 36, and the screw rod 29, the fifth rotating shaft 31, the sixth rotating shaft 33 and the second worm 35 are respectively connected to the workbench 1 in a rotating manner.

Further, the bottom of the workbench 1 is provided with a plurality of supporting feet 37 convenient for supporting, and the air cylinder 23 is connected with a foot control board 38 through a lead.

Preferably, the motor 26 is operated under the driving action of the second synchronizing member 25 to drive the cutting blade 21 on the fourth rotating shaft 24 to rotate, and the operator steps on the pedal control board 38, so that the air cylinder 23 drives the cutting blade 21 on the lifting board 22 to descend for cutting operation.

Preferably, the second synchronizing member 25 includes, but is not limited to, a timing belt and a sprocket chain drive.

Preferably, when a certain position of the metal pipe 2 needs to be cut, the second crank 36 is adjusted and driven to rotate, the second crank 36 drives the second worm 35 to rotate, the sixth rotating shaft 33 is driven to rotate under the meshing connection relationship of the second worm 35 and the second worm wheel 34, the sixth rotating shaft 33 drives the fifth rotating shaft 31 to rotate under the connection relationship of the bevel gear pair 32, the fifth rotating shaft 31 rotates under the synchronous driving action of the third synchronizing member 30, the screw 29 is connected with the sliding block 27 through threads, and under the guiding action of the screw 29, the sliding block 27 drives the cutting blade 21 to cut at the moving position, the cutting processing efficiency of the cutting blade 21 is remarkably improved, and the cutting processing device is convenient to use.

The rest of the structure of this example is the same as example 1.

The utility model discloses a theory of operation is: the metal pipe 2 to be cut sequentially passes through the clamping seat 4, the conveying seat 3 and the clamping seat 4, the pull ring on the pull rod 7 is adjusted and pulled, the metal pipe 2 can be clamped and fixed by the guide roller 5 and the clamping seat 4 under the elastic reset action of the spring 9, and when the metal pipe 2 is required to be adjusted, conveyed and cut, the first crank 20 is rotated to drive the first worm 19 to rotate, the second conveying roller 11 on the third rotating shaft 17 is driven to rotate under the meshing connection relationship between the first worm 19 and the first worm wheel 18, the driving gear 14 on the second rotating shaft 15 is driven to rotate by the third rotating shaft 17 under the driving action of the first synchronizer 16, the first conveying roller 10 on the first rotating shaft 12 is driven to rotate under the meshing connection relationship between the driving gear 14 and the driven gear 13, so that the first conveying roller 10 and the second conveying roller 11 rotate oppositely, and the metal pipe 2 is convenient to be conveyed and cut, the problem of low working efficiency of manual adjustment cutting is solved; the motor 26 is operated under the driving action of the second synchronizer 25 to drive the cutting blade 21 on the fourth rotating shaft 24 to rotate, and an operator steps on the pedal control board 38, so that the cutting blade 21 on the lifting board 22 is driven by the cylinder 23 to descend for cutting operation, and when a certain position of the metal pipe 2 needs to be cut, the operator adjusts and drives the second crank 36 to rotate, the second crank 36 drives the second worm 35 to rotate, the sixth rotating shaft 33 is driven to rotate under the meshing connection relationship of the second worm 35 and the second worm wheel 34, the sixth rotating shaft 33 drives the fifth rotating shaft 31 to rotate under the connection relationship of the bevel gear pair 32, the fifth rotating shaft 31 rotates under the synchronous driving action of the third synchronizer 30, and under the screw thread connection of the screw 29 and the sliding block 27 and the guiding action of the second sliding rod 28, the sliding block 27 can drive the cutting blade 21 to perform moving position cutting, the cutting machining efficiency of the cutting blade 21 is remarkably improved, and the use is convenient.

It should be noted that, in the present application, all the components are general standard components or components known to those skilled in the art, which effectively solve the problems of poor fixing effect and low working efficiency of the existing semi-automatic metal cutting equipment.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The semi-automatic metal cutting equipment comprises a workbench (1) and is characterized in that a clamping seat (4) used for clamping a metal pipe (2) and a conveying seat (3) convenient for conveying the metal pipe (2) are arranged on the workbench (1), an elastic clamping mechanism is arranged on the clamping seat (4) and comprises a guide roller (5), a guide connecting seat (6), a pull rod (7), a first sliding rod (8) and a spring (9), the guide roller (5) is rotatably connected onto the guide connecting seat (6) through a rotating shaft, the guide connecting seat (6) is slidably connected onto the clamping seat (4) through the pull rod (7), one end of the pull rod (7) is fixedly connected with a pull ring, the guide connecting seat (6) is slidably connected into the clamping seat (4) through the first sliding rod (8), the spring (9) is arranged on the outer side of the guide connecting seat (6), offer the recess of being convenient for direction metal tubular product (2) on grip slipper (4), be provided with conveying mechanism in transport seat (3), conveying mechanism is including carrying group and carrying the drive group, the top of metal tubular product (2) is provided with cutting piece (21) that are used for the cutting, the junction of cutting piece (21) and sliding block (27) is provided with cutting actuating mechanism, sliding block (27) and workstation (1) junction are provided with sharp actuating mechanism.

2. The semi-automatic metal cutting equipment according to claim 1, wherein the conveying set comprises a first conveying roller (10), a second conveying roller (11), a first rotating shaft (12), a driven gear (13), a driving gear (14) and a second rotating shaft (15), the first conveying roller (10) is rotatably connected to the conveying base (3) through the first rotating shaft (12), the second conveying roller (11) is rotatably connected to the conveying base (3) through a third rotating shaft (17), the driven gear (13) is fixedly connected to the first rotating shaft (12), the driving gear (14) is connected to the driven gear (13) in a meshed mode, the driving gear (14) is fixedly installed on the second rotating shaft (15), and the second rotating shaft (15) is rotatably connected to the inside of the conveying base (3).

3. The semi-automatic metal cutting equipment according to claim 2, wherein the conveying driving group comprises a first synchronizing piece (16), a first worm wheel (18), a first worm (19) and a first crank (20), the second rotating shaft (15) is rotatably connected with a third rotating shaft (17) through the first synchronizing piece (16), one end of the third rotating shaft (17) is fixedly connected with the first worm wheel (18), the first worm wheel (18) is connected with the first worm (19) in a meshing manner, the first worm (19) is rotatably connected to the inner part of the conveying base (3), and one end of the first worm (19) is fixedly connected with the first crank (20).

4. The semi-automatic metal cutting equipment according to claim 1, wherein the cutting driving mechanism comprises a lifting plate (22), a cylinder (23), a fourth rotating shaft (24), a second synchronizing member (25) and a motor (26), the cutting blade (21) is rotatably connected to the lifting plate (22) through the fourth rotating shaft (24), the fourth rotating shaft (24) is rotatably connected to an output shaft of the motor (26) through the second synchronizing member (25), the motor (26) is fixedly installed on the lifting plate (22), the lifting plate (22) is fixedly connected with a piston rod of the cylinder (23), and the cylinder (23) is fixedly installed on the sliding block (27).

5. The semi-automatic metal cutting equipment according to claim 4, wherein the linear driving mechanism comprises a second sliding rod (28), a screw rod (29), a third synchronous piece (30), a fifth rotating shaft (31), a sixth rotating shaft (33), a second worm gear (34), a second worm (35) and a second crank (36), the sliding block (27) is connected to the workbench (1) in a sliding mode through the second sliding rod (28), the screw rod (29) is connected to the sliding block (27) in a threaded mode, the fifth rotating shaft (31) is connected to the screw rod (29) in a rotating mode through the third synchronous piece (30), the fifth rotating shaft (31) is connected to one end of the sixth rotating shaft (33) in a rotating mode through a bevel gear pair (32), the sixth rotating shaft (33) is fixedly connected to the second worm gear (34), the second worm gear (35) is connected to the second worm gear (34) in a meshing mode, one end of the second worm (35) is fixedly connected with a second crank handle (36), and the screw rod (29), the fifth rotating shaft (31), the sixth rotating shaft (33) and the second worm (35) are respectively and rotatably connected into the workbench (1).

6. Semi-automatic metal cutting equipment according to claim 4, characterized in that the bottom of the working table (1) is provided with a plurality of supporting feet (37) which are convenient to support, and the cylinder (23) is connected with a foot control plate (38) through a lead.