CN212470606U

CN212470606U - Cutting device for circular mechanical metal machining

Info

Publication number: CN212470606U
Application number: CN202021046780.0U
Authority: CN
Inventors: 杨进
Original assignee: Lishui Dingou Machinery Technology Co ltd
Current assignee: Lishui Dingou Machinery Technology Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-05
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a cutting device for circular machine metal processing, including first ring plate and arc wall. The first motor is arranged, the second gear is driven to be meshed with the first ring gear to rotate through the first motor, the second ring gear is meshed with the first gear to rotate to drive the rotating shaft to rotate, so that the fixing plate rotates, the distance between the fixing plate and the first ring plate is changed, the fixing device can be suitable for fixing and using circular materials with different diameters, and the universality is good; through being provided with the second motor, drive third gear engagement second ring gear through the second motor and rotate, cutting device on the second ring gear can realize the cutting operation to circular metal material, and the cutting is convenient stable, convenient operation, the cutting use of being convenient for. The utility model has the advantages of convenient operation and good universality.

Description

Cutting device for circular mechanical metal machining

Technical Field

The utility model relates to a machining technical field specifically is a cutting device for circular machine metal processing.

Background

In the machining process, the machining and cutting operations of the round mechanical metal are troublesome, such as the cutting of round rods or cylindrical materials. The problem that the cut section is misplaced due to the movement of a cutting device or the movement of an operator in the cutting operation process, so that the subsequent processing is inconvenient and the material is wasted is very easy to occur, which is a great disadvantage of the prior art; it is also a disadvantage of the prior art that the diameter of the circular material may vary as desired, which makes it difficult for some devices of the prior art to meet the cutting requirements. Based on above reason, the utility model provides a circular cutting device for machine metal processing solves these not enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming the inconvenient and poor defect of commonality of operation of prior art, provide a cutting device for circular machine metal processing. The cutting device for circular mechanical metal processing has the characteristics of convenience in operation, good universality and the like.

In order to achieve the above object, the utility model provides a following technical scheme: a cutting device for circular mechanical metal processing comprises a first circular ring plate, wherein a plurality of arc-shaped grooves are uniformly distributed on the side wall of the first circular ring plate, two groups of arc-shaped grooves are symmetrically arranged on the front and back of the side wall of the first circular ring plate, a movable groove is arranged between the front and back adjacent arc-shaped grooves, the arc-shaped grooves and the movable groove are arranged by penetrating through the side wall of the first circular ring plate, a rotating shaft is arranged in the movable groove, two ends of the rotating shaft penetrate through the first circular ring plate and are movably connected with the arc-shaped groove side walls on the front and back sides, the rotating shaft is movably connected with the first circular ring plate, the rotating shaft is fixedly connected with a first gear on the side wall of the inner cavity of the movable groove, a fixed plate is fixedly connected on the side wall of the inner cavity of the arc-shaped groove, idler wheels are movably connected with the arc-shaped grooves extending from two sides of the fixed plate, and a second circular ring plate is movably connected, the inner side wall of the second circular plate is fixedly connected with a first ring gear, the first ring gear is meshed with the first gear, the outer side wall of the first circular plate is fixedly connected with a first motor close to the rear side, a rotor of the first motor is fixedly connected with a first main shaft, one end of the first main shaft, far away from the first motor, is fixedly connected with a second gear, the second gear is meshed with the first ring gear, the front side wall of the first circular plate is movably connected with a second ring gear, the side wall of the second ring gear, far away from the first circular plate, is fixedly connected with a cutting device, the outer side wall of the first circular plate, close to the front side, is fixedly connected with a second motor, the rotor of the second motor is fixedly connected with a second main shaft, one end of the second main shaft, far away from the second motor, is fixedly connected with a third gear, the third gear and the second ring gear are meshed with each other.

Preferably, the second ring inboard wall is close to preceding lateral wall evenly distributed fixedly connected with a plurality of connecting plate, the first slider of second ring inboard side fixedly connected with is kept away from to the connecting plate, first spout has been seted up on the lateral wall of first ring board, first spout is circular setting, swing joint between first slider and the first spout.

Preferably, a plurality of second sliding blocks are fixedly connected to the rear side wall of the second ring gear in an evenly distributed mode, a second sliding groove is formed in the front side wall of the first circular ring plate and is in a circular arrangement, and the second sliding blocks are movably connected with the second sliding groove.

Preferably, the inner diameter of the second ring gear is the same as the inner diameter of the first ring plate, and the outer diameter of the second ring gear is smaller than the outer diameter of the first ring plate.

Preferably, the rollers are arranged in a rolling manner in the front-back direction.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the first motor is arranged, the second gear is driven to be meshed with the first ring gear to rotate through the first motor, the second ring gear is meshed with the first gear to rotate to drive the rotating shaft to rotate, so that the fixing plate rotates, the distance between the fixing plate and the first ring plate is changed, the fixing device can be suitable for fixing and using circular materials with different diameters, and the universality is good;

2. through being provided with the second motor, drive third gear engagement second ring gear through the second motor and rotate, cutting device on the second ring gear can realize the cutting operation to circular metal material, and the cutting is convenient stable, convenient operation, the cutting use of being convenient for.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the plane A-A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the structure of the plane B-B of fig. 2 according to the present invention.

Reference numbers in the figures: 1. a first annular plate; 2. an arc-shaped slot; 3. a movable groove; 4. a rotating shaft; 5. a first gear; 6. a fixing plate; 7. a roller; 8. a second annular plate; 9. a first ring gear; 10. a first motor; 11. a first main shaft; 12. a second gear; 13. a second ring gear; 14. cutting equipment; 15. a second motor; 16. a second main shaft; 17. a third gear; 18. a connecting plate; 19. a first slider; 20. a first chute; 21. a second slider; 22. a second runner.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cutting device for circular mechanical metal processing comprises a first circular ring plate 1, wherein a plurality of arc-shaped grooves 2 are uniformly distributed on the side wall of the first circular ring plate 1, two groups of arc-shaped grooves 2 are symmetrically arranged on the front and back of the side wall of the first circular ring plate 1, a movable groove 3 is arranged between the two adjacent arc-shaped grooves 2, the arc-shaped grooves 2 and the movable groove 3 are arranged by penetrating through the side wall of the first circular ring plate 1, a rotating shaft 4 is arranged in the movable groove 3, two ends of the rotating shaft 4 penetrate through the first circular ring plate 1 and are movably connected with the side walls of the arc-shaped grooves 2 on the front and back sides, the rotating shaft 4 is movably connected with the first circular ring plate 1, a first gear 5 is fixedly connected on the side wall of the inner cavity of the movable groove 3, a fixed plate 6 is fixedly connected on the side wall of the inner cavity of the arc-shaped groove 2 of the rotating shaft 4, the cutting device, the two sides of the fixed plate 6 are respectively extended with an arc-shaped groove 2 which is movably connected with a roller 7, the rollers 7 are respectively arranged in a rolling way in the front and back direction, the device is convenient to move and operate, the outer side wall of the first circular plate 1 is positioned between the fixed plates 6 and is movably connected with a second circular plate 8, the inner side wall of the second circular plate 8 is uniformly distributed and fixedly connected with a plurality of connecting plates 18 near the front side wall, one side of the connecting plate 18 far away from the second circular plate 8 is fixedly connected with a first slide block 19, the outer side wall of the first circular plate 1 is provided with a first slide groove 20, the first slide groove 20 is arranged in a circular way, the first slide block 19 is movably connected with the first slide groove 20 so as to facilitate the rotation of the second circular plate 8, the inner side wall of the second circular plate 8 is fixedly connected with a first annular gear 9, the first annular gear 9 is mutually meshed with the first gear 5, the outer side wall of the first circular plate, a first main shaft 11 is fixedly connected to a rotor of the first motor 10, a second gear 12 is fixedly connected to one end of the first main shaft 11, which is far away from the first motor 10, the second gear 12 and the first ring gear 9 are arranged in a mutually meshed manner, a second ring gear 13 is movably connected to the front side wall of the first ring plate 1, the inner diameter of the second ring gear 13 is arranged to be the same as the inner diameter of the first ring plate 1, the outer diameter of the second ring gear 13 is smaller than the outer diameter of the first ring plate 1, a plurality of second sliding blocks 21 are uniformly distributed and fixedly connected to the rear side wall of the second ring gear 13, a second sliding groove 22 is formed in the front side wall of the first ring plate 1, the second sliding groove 22 is arranged in a circular manner, the second sliding blocks 21 are movably connected with the second sliding grooves 22, so as to facilitate the rotation for cutting metal materials, the operation is convenient, a cutting device 14 is fixedly connected to the side wall of the second ring gear 13, which is, the outer side wall of the first circular ring plate 1 is close to the front side and fixedly connected with a second motor 15, a rotor of the second motor 15 is fixedly connected with a second spindle 16, one end of the second spindle 16, far away from the second motor 15, is fixedly connected with a third gear 17, and the third gear 17 and the second ring gear 13 are meshed with each other.

The working principle is as follows: when the device is used, the application mode of the device is determined according to the diameter of the round metal material to be cut as required, if the device is a cylindrical rod material or a pipe material with smaller diameter, the first ring plate 1 is sleeved on the outer side wall of the device, if the device is a pipe material with larger diameter, the first ring plate 1 can be placed in the inner cavity of the device, then the first motor 10 is started through an external power supply, the first motor 10 drives the second gear 12 on the first main shaft 11 to rotate through the first ring gear 9, the first gear 5 is meshed with the first gear 5 to rotate, the first gear 5 drives the rotating shaft 4 to rotate, the fixed plate 6 on the rotating shaft 4 rotates in the arc-shaped groove 2, so that the roller 7 on the fixed plate 6 is contacted with the round mechanical metal material, the installation operation of the device is realized, the device can adapt to the use of round materials with different diameters, and has good universality, then through promoting this device, gyro wheel 7 rotates, moves this device to suitable position, with this device rigidity, then starts second motor 15 through external power source, and second motor 15 drives third gear 17 meshing second ring gear 13 on the second main shaft 16 and rotates, and second ring gear 13 drives cutting device 14 on its lateral wall and realizes the cutting operation to circular mechanical metal material, convenient operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutting device for circular machine metal processing, includes first ring board (1), its characterized in that: the side wall of the first circular plate (1) is uniformly distributed with a plurality of arc-shaped grooves (2), the arc-shaped grooves (2) are symmetrically arranged in two groups in the front and back direction on the side wall of the first circular plate (1), a movable groove (3) is arranged between the two adjacent arc-shaped grooves (2) in the front and back direction, the arc-shaped grooves (2) and the movable groove (3) are arranged by penetrating through the side wall of the first circular plate (1), a rotating shaft (4) is arranged in the movable groove (3), two ends of the rotating shaft (4) penetrate through the first circular plate (1) and are movably connected with the side walls of the arc-shaped grooves (2) at the front and back sides, the rotating shaft (4) is movably connected with the first circular plate (1), the rotating shaft (4) is fixedly connected with a first gear (5) on the side wall of the inner cavity of the movable groove (3), the rotating shaft (4) is fixedly connected with a fixing plate (6) on the side wall of the inner cavity, arc-shaped grooves (2) are respectively extended from two sides of the fixed plate (6) and movably connected with idler wheels (7), the outer side wall of the first circular plate (1) is positioned between the fixed plates (6) and is movably connected with a second circular plate (8), the inner side wall of the second circular plate (8) is fixedly connected with a first ring gear (9), the first ring gear (9) is meshed with a first gear (5), the outer side wall of the first circular plate (1) is close to the rear side and is fixedly connected with a first motor (10), a rotor of the first motor (10) is fixedly connected with a first main shaft (11), one end, far away from the first motor (10), of the first main shaft (11) is fixedly connected with a second gear (12), the second gear (12) is meshed with the first ring gear (9), the front side wall of the first circular plate (1) is movably connected with a second ring gear (13), fixedly connected with cutting equipment (14) on the lateral wall of first ring plate (1) one side is kept away from in second ring gear (13), first ring plate (1) lateral wall is close to front side fixedly connected with second motor (15), fixedly connected with second main shaft (16) on the rotor of second motor (15), second motor (15) one end fixedly connected with third gear (17) are kept away from in second main shaft (16), intermeshing sets up between third gear (17) and second ring gear (13).

2. The cutting device for circular machining of metals according to claim 1, characterized in that: second ring board (8) inside wall is close to preceding lateral wall evenly distributed fixedly connected with a plurality of connecting plate (18), the first slider (19) of second ring board (8) one side fixedly connected with are kept away from in connecting plate (18), first spout (20) have been seted up on the lateral wall of first ring board (1), first spout (20) are circular setting, swing joint between first slider (19) and first spout (20).

3. The cutting device for circular machining of metals according to claim 1, characterized in that: evenly distributed fixedly connected with a plurality of second slider (21) on the back lateral wall of second ring gear (13), second spout (22) have been seted up on the preceding lateral wall of first ring plate (1), second spout (22) are circular setting, swing joint between second slider (21) and second spout (22).

4. The cutting device for circular machining of metals according to claim 1, characterized in that: the inner diameter of the second ring gear (13) is the same as that of the first circular plate (1), and the outer diameter of the second ring gear (13) is smaller than that of the first circular plate (1).

5. The cutting device for circular machining of metals according to claim 1, characterized in that: the rollers (7) are arranged in a rolling manner in the front-back direction.