CN219254325U

CN219254325U - Cutting device of metalwork

Info

Publication number: CN219254325U
Application number: CN202222883618.XU
Authority: CN
Inventors: 刘佩亮; 冯融融; 陈新强; 廖光辉; 谢孜帅
Original assignee: Hunan Deli Metal Products Co ltd
Current assignee: Hunan Deli Metal Products Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-06-27
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a cutting device for metal parts, which comprises a workbench, wherein the upper end of the workbench is fixedly connected with a cutting mechanism, the inside of the workbench and the front side of the upper end of the workbench are respectively provided with a fixing mechanism, the fixing mechanism comprises a rotating groove formed in the workbench, the outer side of the rotating shaft is fixedly connected with a gear, and the inside of the workbench, which is close to the upper side and the lower side of the gear, is respectively provided with a moving groove. According to the cutting device for the metal piece, the two groups of connecting plates are rotated along the fixed blocks through the movement of the two groups of movable rods, the matched protruding blocks move along the connecting grooves, the two groups of fixed rods are pushed to move through the protruding blocks to compress the springs, so that the two groups of fixed rods are fixed inwards and clamped, the metal piece is effectively fixed, the danger in working is reduced, the movable plates are pushed to move downwards along the clamping grooves through the output shaft of the air cylinder, and the purpose of cutting the metal piece is achieved.

Description

Cutting device of metalwork

Technical Field

The utility model relates to the technical field of metal piece processing, in particular to a cutting device for metal pieces.

Background

Along with the development of the modern mechanical processing industry, the requirements on cutting quality and precision are continuously improved, the requirements on improving production efficiency, reducing production cost and having high-intelligent automatic cutting function are also improved, and a cutting machine is distinguished from a cutting material and is divided into a metal material cutting machine and a non-metal material cutting machine, wherein the metal material cutting machine is mainly a cutter cutting machine;

the existing metal pipe fitting cutting is fixed on a workbench through a manual control clamp, stability is poor in working, manual disassembly is needed after each cutting, and accordingly labor intensity is high.

Disclosure of Invention

The utility model mainly aims to provide a cutting device for metal parts, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a cutting device of metalwork, includes the workstation, workstation upper end fixedly connected with cutting mechanism, workstation inside and upper end front side all are provided with fixed establishment, fixed establishment includes the inside rotary tank of seting up of workstation, the inside pivot that is provided with of rotary tank, pivot outside fixedly connected with gear, the inside both sides all have seted up the motion groove about being close to the gear of workstation, two sets of motion inslot portion swing joint has the movable rod, two sets of the rack has been seted up in the movable rod outside, workstation front end fixedly connected with second motor, workstation upper end is close to front side fixedly connected with standing groove, workstation upper end is close to the equal fixedly connected with fixed block in both sides, the inside upper end fixedly connected with dead lever that is close to of fixed block, the welding of dead lever outside has the baffle, the spring has been cup jointed between fixed block and the baffle, the connecting plate has all been welded to the both sides of fixed lever, the lug has been seted up the spread groove in the connecting plate inside corresponding lug position.

Preferably, the rotating shaft is fixedly connected with the inner rotor of the second motor, the two racks are meshed with the gear, the moving groove, the movable rod and the racks are arranged in a central symmetry mode, and the upper end of the placing groove is concavely arranged inwards.

Preferably, the fixed block is L-shaped, one end of the fixed rod is inclined, the lower side of the connecting plate is attached to one end of the movable rod, the fixed block, the fixed rod, the baffle, the spring, the connecting plate and the connecting groove are arranged in a mirror symmetry mode, and the connecting plate is sleeved on the protruding block.

Preferably, the cutting mechanism comprises a support frame fixedly connected to the upper end of the workbench, an air cylinder is fixedly connected to the upper end of the support frame, a clamping groove is formed in the support frame, a moving plate is arranged on the lower side of the support frame, a protective cover is fixedly connected to the front end of the moving plate, a cutting saw blade is arranged in the protective cover, a first motor is fixedly connected to the rear end of the moving plate, and a rotating shaft is arranged in the moving plate.

Preferably, the output shaft of the air cylinder penetrates through the supporting frame and is fixedly connected with the moving plate, and two ends of the moving plate are clamped with the clamping grooves.

Preferably, the cutting saw blade is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with the rotor inside the first motor, and the rotating shaft penetrates through the inside of the moving plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. the two groups of connecting plates are rotated along the fixed blocks through the movement of the two groups of movable rods, the matched protruding blocks move along the connecting grooves, the two groups of fixed rods are pushed to move through the protruding blocks to compress the springs, so that the two groups of fixed rods are fixed and clamped inwards, the metal pipe fittings are fixed effectively, and the danger during working is reduced.

2. The output shaft of the air cylinder pushes the moving plate to move downwards along the clamping groove, so that the aim of cutting the metal pipe fitting is fulfilled.

Drawings

FIG. 1 is a schematic view of the overall structure of a cutting device for metal pieces according to the present utility model;

FIG. 2 is a schematic view of a cutting device for metal parts according to the present utility model;

FIG. 3 is an enlarged view of the structure of the portion A of the cutting device for metal pieces according to the present utility model;

FIG. 4 is a schematic view of a cutting structure of a cutting device for metal pieces according to the present utility model; .

In the figure: 1. a work table; 2. a cutting mechanism; 21. a support frame; 22. a cylinder; 23. a clamping groove; 24. a motion plate; 25. a protective cover; 26. cutting the saw blade; 27. a first motor; 28. a rotating shaft; 3. a fixing mechanism; 31. a rotating groove; 32. a rotating shaft; 33. a gear; 34. a movement groove; 35. a movable rod; 36. a rack; 37. a second motor; 38. a placement groove; 39. a fixed block; 310. a fixed rod; 311. a baffle; 312. a spring; 313. a connecting plate; 314. a bump; 315. and a connecting groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a cutting device for metal pieces comprises a workbench 1, wherein the upper end of the workbench 1 is fixedly connected with a cutting mechanism 2, a fixing mechanism 3 is arranged in the workbench 1 and on the front side of the upper end, the fixing mechanism 3 comprises a rotating groove 31 formed in the workbench 1, a rotating shaft 32 is arranged in the rotating groove 31, a gear 33 is fixedly connected to the outer side of the rotating shaft 32, a moving groove 34 is formed in the workbench 1 and is close to the upper side and the lower side of the gear 33, movable rods 35 are movably connected to the inner sides of the two groups of moving grooves 34, racks 36 are formed in the outer sides of the two groups of movable rods 35, a second motor 37 is fixedly connected to the front end of the workbench 1, a placing groove 38 is fixedly connected to the upper end of the workbench 1 and is close to the front side, fixing blocks 39 are fixedly connected to the two sides of the upper end of the workbench 1, a fixing rod 310 is movably connected to the inner side of the fixing block 39, a baffle 311 is welded on the outer side of the fixing rod 310, a spring 312 is sleeved between the outer side of the fixing rod 310 and the baffle 311, a connecting plate 313 is sleeved inside one side of the fixing block 39, lugs 314 are welded on the two sides of the fixing rod 310, and the connecting plate 314 are correspondingly provided with the connecting grooves 315 in positions of the connecting lugs 314;

the rotating shaft 32 is fixedly connected with the rotor inside the second motor 37, the two groups of racks 36 are meshed with the gear 33, the moving groove 34, the movable rod 35 and the racks 36 are arranged in a central symmetry manner, the upper end of the placing groove 38 is concavely arranged inwards, the fixed block 39 is arranged in an L shape, one end of the fixed rod 310 is obliquely arranged, the lower side of the connecting plate 313 is attached to one end of the movable rod 35, the fixed block 39, the fixed rod 310, the baffle 311, the spring 312, the connecting plate 313 and the connecting groove 315 are arranged in a mirror symmetry manner, and the connecting plate 313 is sleeved on the convex block 314;

firstly, a metal pipe fitting to be required is placed on a placing groove 38, then a second motor 37 is started, a rotating shaft 32 is driven to rotate through the second motor 37, a gear 33 is driven to rotate through the rotating shaft 32, two groups of movable rods 35 are driven to move to two sides along a moving groove 34 through the gear 33 and a rack 36, two groups of connecting plates 313 are rotated along a fixed block 39 through the movement of the two groups of movable rods 35, two groups of connecting plates 313 are rotated and matched with a bump 314 to move along a connecting groove 315 through the rotation of the two groups of connecting plates 313, and springs 312 are compressed through the movement of the two groups of fixed rods 310 pushed by the bump 314, so that the two groups of fixed rods 310 are fixed and clamped inwards, and the danger in working is reduced.

The cutting mechanism 2 comprises a support frame 21 fixedly connected to the upper end of the workbench 1, an air cylinder 22 is fixedly connected to the upper end of the support frame 21, a clamping groove 23 is formed in the support frame 21, a moving plate 24 is arranged on the lower side of the support frame 21, a protective cover 25 is fixedly connected to the front end of the moving plate 24, a cutting saw blade 26 is arranged in the protective cover 25, a first motor 27 is fixedly connected to the rear end of the moving plate 24, and a rotating shaft 28 is arranged in the moving plate 24;

an output shaft of the air cylinder 22 penetrates through the supporting frame 21 to be fixedly connected with the moving plate 24, two ends of the moving plate 24 are clamped with the clamping grooves 23, the cutting saw blade 26 is fixedly connected with the rotating shaft 28, the rotating shaft 28 is fixedly connected with the rotor inside the first motor 27, and the rotating shaft 28 penetrates through the moving plate 24;

secondly, the first motor 27 is started, the rotating shaft 28 is driven to rotate by the rotor inside the first motor 27, the cutting saw blade 26 is driven to rotate by the rotating shaft 28, then the air cylinder 22 is started, and the moving plate 24 is pushed to move downwards along the clamping groove 23 by the output shaft of the air cylinder 22, so that the purpose of cutting metal pipe fittings is achieved.

Working principle:

when the metal pipe fitting cutting machine is used, firstly, a metal pipe fitting to be cut is placed on a placing groove 38, then a second motor 37 (the model is 57H 276-288-ZD), the second motor 37 is started, the rotating shaft 32 is driven to rotate, the gear 33 is driven to rotate through the rotating shaft 32, the two groups of movable rods 35 are driven to move to two sides along the moving groove 34 through the cooperation of the gear 33 and the rack 36, the two groups of connecting plates 313 are rotated along the fixed block 39 through the movement of the two groups of movable rods 35, the two groups of connecting plates 313 are rotated and matched with the projection 314 to move along the connecting groove 315 through the rotation of the two groups of connecting plates 313, the two groups of fixed rods 310 are pushed to move through the projection 314 so as to compress the spring 312, the two groups of fixed rods 310 are fixedly clamped inwards, the metal pipe fitting is effectively fixed, the danger in working is reduced, secondly, the first motor 27 is started, the rotating shaft 28 is driven to rotate through the rotor inside the first motor 27, the cutting saw blade 26 is driven to rotate through the rotating shaft 28, and then the cylinder 22 (the model is FNY 6003) is started, and the moving plate 24 is pushed to move downwards along the clamping groove 23 through the output shaft of the cylinder 22.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Cutting device of metalwork, including workstation (1), its characterized in that: the utility model discloses a cutting machine, including workstation (1) and baffle plate (310) including fixed connection, cutting mechanism (2) are fixedly connected with in workstation (1) upper end, the inside fixed connection (3) that all are provided with of workstation (1) and upper end front side, fixed connection (3) are including the inside rotary groove (31) of seting up of workstation (1), rotary groove (31) inside is provided with pivot (32), gear (32) outside fixedly connected with gear (310) are all seted up in the inside gear (33) that is close to of workstation (1), two sets of movable groove (34) inside swing joint have movable rod (35), two sets of movable rod (35) outside has been seted up rack (36), workstation (1) front end fixedly connected with second motor (37), workstation (1) upper end is close to front side fixedly connected with standing groove (38), workstation (1) upper end is close to both sides all fixedly connected with fixed block (39), fixed block (39) inside is close to upper end swing joint fixed rod (310), fixed rod (310) outside is close to upper end movable connection, fixed rod (311) are equipped with movable rod (35), fixed block (39) outside fixed plate (39) are cup jointed in a cup joint between fixed plate (313), two sides of the fixing rod (310) are welded with protruding blocks (314), and connecting grooves (315) are formed in the connecting plate (313) corresponding to the protruding blocks (314).

2. A cutting device for metal pieces according to claim 1, characterized in that: the rotating shaft (32) is fixedly connected with an inner rotor of the second motor (37), the two groups of racks (36) are meshed with the gear (33) mutually, the moving groove (34), the movable rod (35) and the racks (36) are arranged in a central symmetry mode, and the upper ends of the placing grooves (38) are arranged in a concave mode.

3. A cutting device for metal pieces according to claim 1, characterized in that: the fixed block (39) is in an L-shaped arrangement, one end of the fixed rod (310) is obliquely arranged, the lower side of the connecting plate (313) is attached to one end of the movable rod (35), the fixed block (39), the fixed rod (310), the baffle (311), the spring (312), the connecting plate (313) and the connecting groove (315) are arranged in a mirror symmetry mode, and the connecting plate (313) is sleeved on the protruding block (314).

4. A cutting device for metal pieces according to claim 1, characterized in that: the cutting mechanism (2) comprises a support frame (21) fixedly connected to the upper end of the workbench (1), an air cylinder (22) is fixedly connected to the upper end of the support frame (21), a clamping groove (23) is formed in the support frame (21), a moving plate (24) is arranged on the lower side of the support frame (21), a protective cover (25) is fixedly connected to the front end of the moving plate (24), a cutting saw blade (26) is arranged in the protective cover (25), a first motor (27) is fixedly connected to the rear end of the moving plate (24), and a rotating shaft (28) is arranged in the moving plate (24).

5. A cutting apparatus for metal pieces according to claim 4, wherein: the output shaft of the air cylinder (22) penetrates through the supporting frame (21) and is fixedly connected with the moving plate (24), and two ends of the moving plate (24) are clamped with the clamping grooves (23).

6. A cutting apparatus for metal pieces according to claim 4, wherein: the cutting saw blade (26) is fixedly connected with the rotating shaft (28), the rotating shaft (28) is fixedly connected with the rotor inside the first motor (27), and the rotating shaft (28) penetrates through the moving plate (24).