CN218874151U

CN218874151U - Automatic feeding and discharging device for heavy laser pipe cutting machine

Info

Publication number: CN218874151U
Application number: CN202223080814.XU
Authority: CN
Inventors: 王�琦
Original assignee: Qingdao Yinghan Metal Products Co ltd
Current assignee: Qingdao Yinghan Metal Products Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-04-18
Anticipated expiration: 2032-11-21

Abstract

The utility model provides an automatic unloader that goes up for heavy laser pipe cutting machine, relate to laser pipe cutting machine field, this automatic unloader that goes up is installed in heavy laser pipe cutting machine one side, including material feeding unit, screw thread device and two material transporting devices that set up relatively, material feeding unit locates material transporting device one side, material feeding unit one end runs through laser pipe cutting machine one side, screw thread device locates one side of keeping away from material feeding unit in the laser pipe cutting machine, screw thread device and laser pipe cutting machine fixed connection, material transporting device through setting up, realize automatic feeding's effect from this, the serious problem of material wearing and tearing has been reduced because of transporting many times to a certain extent, certain fortune material efficiency has been improved, the chain is connected and is compared with the nylon belt drive, no elastic sliding and the phenomenon of skidding, average drive ratio is accurate, reliable operation, high efficiency, transmission power is big, the overload capacity is strong, the transmission size under the same operating mode is little, required little, it is little to act on epaxial pressure.

Description

Automatic feeding and discharging device for heavy laser pipe cutting machine

Technical Field

The utility model relates to a laser pipe cutting machine field especially relates to an automatic unloader that goes up of heavy laser pipe cutting machine.

Background

The laser pipe cutting machine is characterized by that the laser emitted from laser device is passed through optical path system, and focused into laser beam with high power density, and the laser beam is irradiated on the surface of workpiece, so that the workpiece can be reached to melting point or boiling point, at the same time, the high-pressure gas coaxial with the laser beam can blow away molten or gasified metal, and the laser cutting process uses invisible laser beam instead of traditional mechanical knife, and has the characteristics of high accuracy, quick cutting, automatic typesetting and saving material, smooth cut and low processing cost, etc.

At present, laser pipe cutting machine is at the material loading mode in the cutting process including semi-automatic feeding and automatic feeding dual mode, semi-automatic feeding needs operating personnel to lift transport platform with the pipe root by root, then send tubular product to the processing region by transport platform, however, in big tubular product processing, semi-automatic feeding will lead to operating personnel's intensity of labour great, automatic feeding adopts the structure of nylon tape pulling usually, when the tubular product that bears is heavier or the number of times of pulling tubular product is more, holistic structure has great deformation, it is comparatively serious to the wearing and tearing of nylon tape, influence material loading efficiency.

Therefore, it is necessary to provide a new automatic loading and unloading device for a heavy laser pipe cutting machine to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a heavy laser pipe cutting machine is with unloading device in automation.

The utility model provides an automatic unloader that goes up for heavy laser pipe cutting machine includes: the automatic feeding and discharging device is arranged on one side of a heavy laser pipe cutting machine and is characterized by comprising a feeding device, a thread device and two oppositely-arranged material conveying devices, wherein the feeding device is arranged on one side of the material conveying devices;

the conveying device comprises a bottom frame, a first rocker, a second rocker, a conveying plate and a driving assembly, wherein a material loading platform, an inclined plate and a baffle plate are arranged on the bottom frame, the driving assembly is arranged on one side of the bottom frame and is fixedly connected with one end of the first rocker and one end of the second rocker respectively, one ends, far away from the driving assembly, of the first rocker and the second rocker are hinged with the two ends of the conveying plate respectively, and a placing groove for pipe transportation is formed in the top of the conveying plate.

Preferably, the drive assembly includes driving piece, fixed plate, head rod, second connecting rod and third connecting rod, chassis one side is located to the fixed plate, the fixed plate with chassis fixed connection, the driving piece is located the fixed plate top, the driving piece with fixed plate fixed connection, the driving piece is connected with the head rod, wear to be equipped with first gear and second gear on the head rod, wear to be equipped with the third gear on the second connecting rod, wear to be equipped with the fourth gear on the third connecting rod, first gear passes through chain swing joint with the third gear, the second gear passes through chain swing joint with the fourth gear.

Preferably, the threaded device includes bottom plate, threaded rod, movable plate, baffle and fixed block, be equipped with the fixed block on the bottom plate, the fixed block with bottom plate fixed connection, the baffle is located the movable plate top, the baffle with movable plate fixed connection, the threaded rod with movable plate threaded connection, threaded rod one end with the fixed block is articulated, the movable plate removes along the threaded rod direction.

Preferably, material feeding unit includes the support frame and a plurality of roller that are used for the material to remove, the roller with support frame swing joint.

Preferably, the included angle between the inclination angle of the loading platform and the horizontal plane is 10 degrees.

Preferably, the driving member is a motor, and an output shaft of the motor is fixedly connected with the first connecting rod.

Compared with the prior art, the utility model provides a heavy laser pipe cutting machine is with automatic unloader that goes up has following beneficial effect:

the utility model provides a heavy laser is unloader in automation for pipe cutter, when concrete implementation, the starter motor makes the head rod rotate, the head rod rotates and can drive first gear and second gear rotation, first gear rotation drives the third gear through the chain and rotates, second gear rotation drives fourth gear rotation through the chain, third gear rotation can make the second connecting rod rotate, second connecting rod rotation can drive first rocker and rotate, fourth gear rotation can make the third connecting rod rotate, third connecting rod rotation can drive the second rocker and rotate, first rocker and second rocker motion can drive the fortune flitch and move, the fortune flitch transports the material through self recess, the fortune flitch can transport the material to the swash plate when the rocker rotates certain angle on, the material passes through the swash plate landing to material feeding unit, realize the effect of automatic feeding from this, reduced the serious problem because of many times fortune material wearing and tearing in certain degree, certain fortune material efficiency has been improved, the utility model discloses a problem of the transmission belt transmission wearing and tearing is great, the transmission chain is compared with the transmission of nylon belt, the transmission ratio is reliable, the transmission is transshipped under the high tensile force, the transmission efficiency is compared with the transmission chain, the high tensile force, the high tensile strength, the transmission ratio is compared with the transmission.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of an automatic loading and unloading device for a heavy-duty laser pipe cutting machine according to the present invention;

FIG. 2 is a schematic structural diagram of the material transporting device shown in FIG. 1;

FIG. 3 is a schematic structural view of the driving assembly shown in FIG. 2;

fig. 4 is a schematic view of the structure of the screw device shown in fig. 1.

The reference numbers in the figures: 1. a laser cutting head; 2. a screw means; 3. laser pipe cutting machine; 4. a discharge port; 5. a support frame; 6. a roll shaft; 7. a material conveying device; 8. material preparation; 9. a material conveying plate; 10. a sloping plate; 11. a first rocker arm; 12. a drive assembly; 13. a second rocker; 14. a chassis; 15. a material loading platform; 16. a sideboard; 17. a second gear; 18. a first gear; 19. a first connecting rod; 20. a third connecting rod; 21. a fourth gear; 22. a second connecting rod; 23. a third gear; 24. a fixing plate; 25. a motor; 26. a baffle plate; 27. moving the plate; 28. a threaded rod; 29. a fixed block; 30. a base plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of an automatic feeding and discharging device for a heavy laser pipe cutter according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural diagram of the material transporting device shown in FIG. 1; fig. 3 is a schematic view of the driving assembly shown in fig. 2, and fig. 4 is a schematic view of the screw device shown in fig. 1.

In the specific implementation process, as shown in fig. 1, the automatic loading and unloading device is installed on one side of a heavy laser pipe cutting machine 3, and is characterized by comprising a material conveying device 7, a material conveying device and a thread device 2, wherein the material conveying device is arranged on one side of the material conveying device 7, one end of the material conveying device penetrates through one side of the laser pipe cutting machine 3, the thread device 2 is arranged on one side, away from the material conveying device, of the laser pipe cutting machine 3, the thread device 2 is fixedly connected with the laser pipe cutting machine 3, a laser cutting head 1 is arranged in the laser pipe cutting machine 3, the laser cutting head 1 is fixedly connected with the laser pipe cutting machine 3, the material conveying device 7 is started to convey materials 8 placed on a material carrying table 15 to the material conveying device, the materials 8 are conveyed into the laser pipe cutting machine 3 through a roller shaft 6 on the material conveying device, the material conveying device comprises a support frame 5 and a plurality of roller shafts 6 used for moving the materials 8, the roller shafts 6 are movably connected with the support frame 5, and the processed materials 8 fall off through slopes and a discharge port 4.

Referring to fig. 2, the material conveying device 7 includes a bottom frame 14, a first rocker 11, a second rocker 13, a material conveying plate 9 and a driving assembly 12, a material loading platform 15, an inclined plate 10 and a baffle 16 are arranged on the bottom frame 14, the driving assembly 12 is arranged on one side of the bottom frame 14, the driving assembly 12 is fixedly connected with one ends of the first rocker 11 and the second rocker 13, which are far away from the driving assembly 12, are hinged with two ends of the material conveying plate 9, respectively, a placing groove for pipe transportation is formed in the top of the material conveying plate 9, an included angle between an inclination angle of the material loading platform 15 and a horizontal plane is 10 °, the driving assembly 12 is started to rotate the first rocker 11 and the second rocker 13, the first rocker 11 and the second rocker 13 rotate to drive the material conveying plate 9 to move, the material conveying plate 9 conveys the material 8 through a groove of the material conveying plate 9, when the rockers rotate to a certain angle, the material conveying plate 9 conveys the material 8 to the inclined plate 10, and the material 8 slides to the material conveying device through the inclined plate 10.

Referring to fig. 3, the driving assembly 12 includes a motor 25, a fixing plate 24, a first connecting rod 19, a second connecting rod 22 and a third connecting rod 20, the fixing plate 24 is disposed on one side of the chassis 14, the fixing plate 24 is fixedly connected to the chassis 14, the motor 25 is disposed on the top of the fixing plate 24, the motor 25 is fixedly connected to the fixing plate 24, an output shaft of the motor 25 is fixedly connected to the first connecting rod 19, the first gear 18 and the second gear 17 are disposed on the first connecting rod 19 in a penetrating manner, the third gear 23 is disposed on the second connecting rod 22 in a penetrating manner, the fourth gear 21 is disposed on the third connecting rod 20 in a penetrating manner, the first gear 18 and the third gear 23 are movably connected by a chain, the second gear 17 and the fourth gear 21 are movably connected by a chain, the motor 25 is started to rotate the first connecting rod 19, the rotation of the first connecting rod 19 drives the first gear 18 and the second gear 17 to rotate, the rotation of the first gear 18 drives the third gear 23 to rotate by a chain, the rotation of the second gear 17 drives the fourth gear 21 to rotate, the rotation of the third connecting rod 23 can rotate the rocker 13 to rotate the rocker 13, and the rotation of the rocker 13 can rotate the rocker 13 to move the third rocker 13.

Referring to fig. 4, the threaded device 2 includes a bottom plate 30, a threaded rod 28, a moving plate 27, a baffle 26 and a fixed block 29, the fixed block 29 is disposed on the bottom plate 30, the fixed block 29 is fixedly connected to the bottom plate 30, the baffle 26 is disposed on the top of the moving plate 27, the baffle 26 is fixedly connected to the moving plate 27, the threaded rod 28 is in threaded connection with the moving plate 27, one end of the threaded rod 28 is hinged to the fixed block 29, the moving plate 27 moves along the threaded rod 28, the moving plate 27 moves by rotating the threaded rod 28, the moving plate 27 drives the baffle 26 on the top to move, and the size of the processing material 8 is adjusted by moving the moving plate 27.

The utility model provides a theory of operation as follows: the motor 25 is started to rotate the first connecting rod 19, the first connecting rod 19 rotates to drive the first gear 18 and the second gear 17 to rotate, the first gear 18 rotates to drive the third gear 23 to rotate through a chain, the second gear 17 rotates to drive the fourth gear 21 to rotate through a chain, the third gear 23 rotates to drive the second connecting rod 22 to rotate, the second connecting rod 22 rotates to drive the first rocker 11 to rotate, the fourth gear 21 rotates to drive the third connecting rod 20 to rotate, the third connecting rod 20 rotates to drive the second rocker 13 to rotate, the first rocker 11 and the second rocker 13 move to drive the material conveying plate 9 to move, the material conveying plate 9 conveys the material 8 through a groove of the material conveying plate 9, the material conveying plate 9 conveys the material 8 to the inclined plate 10 when the rockers rotate to a certain angle, the material 8 slides onto the feeding device through the inclined plate 10, the material 8 is conveyed into the laser pipe cutting machine 3 through a roller column on the feeding device, the material 27 finishes moving, the moving plate 28 moves, the moving plate 27 drives the baffle moving plate 26 at the top to move, the size of the moving plate 27 is adjusted, and the material 8 falls off through the slope of the processed threaded rod 8, and the material is discharged through the discharge hole 4.

The utility model discloses in circuit and control that relate to be prior art, do not carry out too much repeated description here.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. An automatic loading and unloading device for a heavy laser pipe cutting machine is mounted on one side of a heavy laser pipe cutting machine (3) and is characterized by comprising a feeding device, a thread device (2) and two oppositely-arranged material conveying devices (7), wherein the feeding device is arranged on one side of the material conveying devices (7), one end of the feeding device penetrates through one side of the laser pipe cutting machine (3), the thread device (2) is arranged on one side, far away from the feeding device, in the laser pipe cutting machine (3), and the thread device (2) is fixedly connected with the laser pipe cutting machine (3);

the material conveying device (7) comprises an underframe (14), a first rocker (11), a second rocker (13), a material conveying plate (9) and a driving assembly (12), a material loading platform (15), an inclined plate (10) and a baffle plate are arranged on the underframe (14), the driving assembly (12) is arranged on one side of the underframe (14), the driving assembly (12) is fixedly connected with the first rocker (11) and one end of the second rocker (13), one end, far away from the driving assembly (12), of the first rocker (11) and the second rocker (13) is hinged to two ends of the material conveying plate (9), and a placing groove for conveying pipes is formed in the top of the material conveying plate (9).

2. The automatic loading and unloading device for the heavy laser pipe cutting machine according to claim 1, wherein the driving assembly (12) comprises a driving piece, a fixing plate (24), a first connecting rod (19), a second connecting rod (22) and a third connecting rod (20), the fixing plate (24) is arranged on one side of the chassis (14), the fixing plate (24) is fixedly connected with the chassis (14), the driving piece is arranged at the top of the fixing plate (24), the driving piece is fixedly connected with the fixing plate (24), the driving piece is connected with the first connecting rod (19), a first gear (18) and a second gear (17) are arranged on the first connecting rod (19) in a penetrating mode, a third gear (23) is arranged on the second connecting rod (22) in a penetrating mode, a fourth gear (21) is arranged on the third connecting rod (20) in a penetrating mode, the first gear (18) is movably connected with the third gear (23) through a chain, and the second gear (17) is movably connected with the fourth gear (21) through a chain.

3. The automatic loading and unloading device for the heavy laser pipe cutting machine according to claim 2, wherein the thread device (2) comprises a bottom plate (30), a threaded rod (28), a moving plate (27), a baffle (26) and a fixing block (29), the fixing block (29) is arranged on the bottom plate (30), the fixing block (29) is fixedly connected with the bottom plate (30), the baffle (26) is arranged at the top of the moving plate (27), the baffle (26) is fixedly connected with the moving plate (27), the threaded rod (28) is in threaded connection with the moving plate (27), one end of the threaded rod (28) is hinged to the fixing block (29), and the moving plate (27) moves along the direction of the threaded rod (28).

4. The automatic loading and unloading device for the heavy-duty laser pipe cutting machine according to claim 3, wherein the feeding device comprises a support frame (5) and a plurality of roll shafts (6) for moving the materials (8), and the roll shafts (6) are movably connected with the support frame (5).

5. The automatic loading and unloading device for the heavy-duty laser pipe cutting machine according to claim 4, wherein the included angle between the inclined angle of the loading platform (15) and the horizontal plane is 10 degrees.

6. The automatic loading and unloading device for the heavy-duty laser pipe cutting machine according to claim 5, wherein the driving member is a motor (25), and an output shaft of the motor (25) is fixedly connected with the first connecting rod (19).