CN111993061A

CN111993061A - Welding device in continuous stamping die

Info

Publication number: CN111993061A
Application number: CN202010902652.XA
Authority: CN
Inventors: 黄智红; 黄智钢; 黄亚东
Original assignee: Jingjiang Jushun Precision Lighti Alloy Molding Technology Co ltd
Current assignee: Jingjiang Jushun Precision Lighti Alloy Molding Technology Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2020-11-27

Abstract

The invention relates to the technical field of stamping dies and discloses a welding device in a continuous stamping die, which comprises a frame, a mechanical seat and a platform, wherein the mechanical seat is placed at the right end of the frame, the platform is placed on the right side of the mechanical seat, a hydraulic cylinder is fixed at the top of the frame through a bolt, a base is integrally formed at the bottom of the frame, an electric turntable is installed at the upper end of the mechanical seat, a transportation mechanism is installed at the top of the platform, and the transportation mechanism comprises: motor, belt and two sets of pivots. When the stamping device finishes connecting stamping forming, a stamping forming product is taken out from the stamping device and placed on the transportation structure through the manipulator device, a worker stands on the workbench to check the stamping forming product, defective products or damaged products are kicked out, and the device is stopped in time when a large amount of defective products occur, so that the situation that the defective products flow into the next working procedure for processing, the defective products are difficult to repair or the original products are directly damaged, and larger economic loss is caused is avoided.

Description

Welding device in continuous stamping die

Technical Field

The invention relates to the technical field of stamping dies, in particular to a welding device in a continuous stamping die.

Background

A press die is a special processing equipment for processing a material into a part in cold press processing, called a cold press die, and the press processing is a press processing method for obtaining a desired part by applying pressure to the material at room temperature by using a die mounted on a press machine to cause separation or plastic deformation.

The welding set in current patent (notice No. CN102152160A) and the continuous punching press mould, this patent is with two solitary moulds of current punching press and welding, but satisfy the mould of two requirements of punching press and welding when one shot forming is produced through the design that adds the manipulator, the quantity of mould has been reduced, the cost is practiced thrift, the full machinery has replaced manpower manual operation simultaneously, manpower resources have also been practiced thrift, reduce the cost of labor, but because the defective goods appears in automatic punching press, directly go up the welding machine and cause easily and be difficult to repair the product, consequently, the inspection of product and the repair of product are difficult to replace through machinery.

Therefore, we provide a welding set in continuous stamping die, increase artifical post and carry out punching press product inspection and product repair, reduce the problem of doing over again effectively, avoid the defective product to flow into next process processing simultaneously, cause the defective product to be difficult to repair or the original paper directly damages and cause bigger economic loss.

Disclosure of Invention

The invention aims to provide a welding device in a continuous stamping die, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a welding set in continuous stamping die, includes frame, mechanical seat and platform, the mechanical seat has been placed to the frame right-hand member, the platform has been placed on the mechanical seat right side, the frame top has the pneumatic cylinder through the bolt fastening, frame bottom integrated into one piece has the base, electric turntable is installed to the mechanical seat upper end, transport mechanism is installed at the platform top, transport mechanism is including: the welding platform comprises a motor, a belt and two sets of rotating shafts, wherein a workbench is welded at the rear end of the platform, a welding machine is fixed inside the workbench through bolts, a connecting seat is installed at the top end of the workbench, and a welding gun is connected to the top end of the connecting seat.

As a preferred embodiment of the present invention, the welding machine is electrically connected to the connection seat.

As a preferred embodiment of the present invention, an electric rotating shaft is welded to the top of an inner shaft of the electric rotating disc, a mechanical arm is welded to an outer shaft of the electric rotating shaft, the upper end of the mechanical arm is welded to the outer shaft of the electric rotating shaft, an extension arm is fixed to the inner shaft of the electric rotating shaft, a mechanical arm is welded to the end of the extension arm, and a suction device is uniformly fixed to the right end of the mechanical arm.

As a preferred embodiment of the present invention, the lower end of the hydraulic cylinder is connected to a stamping rod, a stamping plate is welded to the left side of the bottom end of the stamping rod, and a positioning block is welded to the left side of the bottom end of the stamping plate.

In a preferred embodiment of the present invention, a concave limiting groove is formed on the left side of the top end of the base, a cushion pad is glued to the bottom of the limiting groove, and the position of the limiting groove corresponds to the position of the positioning block.

As a preferred embodiment of the invention, a motor shaft at the right end of the motor is connected to the left side of the rotating shafts, and the outer walls of the two groups of rotating shafts are wrapped by belts.

In a preferred embodiment of the invention, the base and the transport mechanism are located in the same horizontal position.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the arrangement of the mechanical base, the transportation structure and the workbench, when the stamping device completes connection stamping forming, a stamping forming product is taken out from the stamping device and placed on the transportation structure through the mechanical arm device, a worker station checks the stamping forming product on the workbench, defective products or damaged products are kicked out, and the device is stopped in time when a large amount of defective products occur, so that the situation that the defective products are difficult to repair or the original products are directly damaged to cause greater economic loss is avoided.

2. According to the invention, due to the arrangement of the welding machine and the welding gun, when the defective products are detected by staff, the defective products need to be repaired, the products with the defects are welded and repaired, or the correction is completed through a tool, the quality of the finished products of the products after the defective products are processed in the next procedure is ensured, and the problems of rework are effectively reduced by increasing manual stations to carry out punching product inspection and product repair.

3. According to the invention, due to the arrangement of the limiting groove, the positioning block and the buffer cushion, when the stamping plate is pressed down, the stamping is continuously completed with the base, meanwhile, the positioning block on the stamping plate is repeatedly clamped with the limiting groove on the base correspondingly, and the impact is reduced through the buffer cushion, so that the product stamping deflection caused by stamping dislocation is avoided.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a welding device in a continuous stamping die according to the present invention;

FIG. 2 is a schematic view of a robot of a welding device in a continuous stamping die according to the present invention;

fig. 3 is a schematic diagram of a conveying mechanism and a working platform of the welding device in the continuous stamping die.

In the figure: 1. a frame; 2. a cushion pad; 3. a limiting groove; 4. a base; 5. positioning blocks; 6. stamping the plate; 7. a stamping rod; 8. a hydraulic cylinder; 9. a transport mechanism; 10. a platform; 11. a mechanical seat; 12. an electric turntable; 13. an electric rotating shaft; 14. a mechanical arm; 15. an electric shaft body; 16. an extension arm; 17. a manipulator; 18. a suction cup; 19. a motor; 20. a belt; 21. welding a gun; 22. a connecting seat; 23. welding machine; 24 a worktable; 25. a rotating shaft.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a welding set in continuous stamping die, includes frame 1, mechanical seat 11 and platform 10, mechanical seat 11 has been placed to 1 right-hand member of frame, platform 10 has been placed on 11 right sides of mechanical seat, there is pneumatic cylinder 8 at 1 top of frame through the bolt fastening, 1 bottom integrated into one piece of frame has base 4, electric turntable 12 is installed to 11 upper ends of mechanical seat, transport mechanism 9 is installed at 10 tops of platform, transport mechanism 9 is including: a motor 19, a belt 20 and two sets of rotating shafts 25, wherein a workbench 24 is welded at the rear end of the platform 10, a welding machine 23 is fixed inside the workbench 24 through bolts, a connecting seat 22 is installed at the top end of the workbench 24, a welding gun 21 is connected to the top end of the connecting seat 22, wherein a punch forming product is taken out from a punching device and placed on the transportation structure 9 through a manipulator device, a worker stands on the workbench 24 to inspect the punch forming product, kicks out defective products or damaged products, repairs the defective parts through the welding gun 21 connected with the connecting seat 22 by starting the welding machine 23, damages serious products are removed, the inner cores of the products are taken out and detected through a tool, the inner cores are punched again for use, the device is stopped in time when large batches of defective products appear, and the defective products are prevented from flowing into the next working procedure for processing, cause the defective product to be difficult to repair or original paper direct damage causes bigger economic loss, will have the product of flaw to weld and repair, perhaps accomplish through the instrument and correct, guarantee that the defective products reaches off-the-shelf quality through the product after next process processing, carry out punching press product inspection and product repair through increasing artifical post, reduce the problem of doing over again effectively.

Referring to fig. 3 in this embodiment, the welding machine 23 is electrically connected to the connecting seat 22, wherein the welding machine 23 is connected to the connecting seat 22 through a circuit, so that the muzzle of the welding gun 21 generates a high temperature.

In this embodiment, referring to fig. 2, an electric rotating shaft 13 is welded to the top of an inner shaft of the electric rotating disc 12, a mechanical arm 14 is welded to an outer shaft of the electric rotating shaft 13, the upper end of the mechanical arm 14 is welded to an outer shaft of the electric rotating disc 15, an extension arm 16 is fixed to the inner shaft of the electric rotating disc 15, a mechanical arm 17 is welded to the tail end of the extension arm 16, and suction cups 18 are uniformly fixed to the right end of the mechanical arm 17, where the mechanical arm is in the prior art, that is, the electric rotating disc 12 drives the main body to rotate 360 degrees, the electric rotating disc 15 drives the mechanical arm to complete adjustment of the vertical angle, the electric rotating disc 15 drives the extension arm 16 to move left.

In this embodiment, referring to fig. 1, a stamping rod 7 is connected to a lower end of the hydraulic cylinder 8, a stamping plate 6 is welded to the left side of the bottom end of the stamping rod 7, and a positioning block 5 is welded to the left side of the bottom end of the stamping plate 6, wherein the hydraulic cylinder 8 is started by a switch to drive the stamping rod 7 and the stamping plate 6 to press down, so as to complete stamping.

In this embodiment, referring to fig. 1, a concave limiting groove 3 is chiseled on the left side of the top end of the base 4, a cushion pad 2 is glued on the bottom inside the limiting groove 3, the position of the limiting groove 3 corresponds to the position of the positioning block 5, wherein the punching plate 6 is pressed down to complete punching with the base 4 continuously, and the positioning block 5 on the punching plate 6 is repeatedly clamped with the upper limiting groove 3 of the base 4, so that impact is reduced by the cushion pad 2, and product punching deflection caused by punching dislocation is avoided.

In this embodiment, referring to the drawing, a motor shaft at the right end of the motor 19 is connected to the left side of the rotating shafts 25, and the outer walls of the two groups of rotating shafts 25 are wrapped with belts 20, wherein the switch starts the motor 19 to drive the rotating shafts 25 to rotate, so that the belts 20 rotate along with the rotating shafts 25.

In this embodiment, referring to fig. 1, the base 4 and the transportation mechanism 9 are located at the same horizontal position, and are located at the same height through the base 4 and the transportation mechanism 9.

When the continuous stamping die inner welding device is used, it should be noted that the continuous stamping die inner welding device is a continuous stamping die inner welding device, all parts are universal standard parts or parts known by those skilled in the art, and the structure and the principle of the device can be known by technical manuals or by conventional experimental methods.

When the punching machine is used, the hydraulic cylinder 8 is started through a switch to drive the punching rod 7 and the punching plate 6 to be pressed downwards to complete punching, the punching plate 6 is continuously pressed downwards to complete punching with the base 4, meanwhile, the positioning block 5 on the punching plate 6 is repeatedly clamped corresponding to the upper limiting groove 3 on the base 4, impact is reduced through the buffer cushion 2, product punching deflection caused by punching dislocation is avoided, namely, the main body is driven to rotate for 360 degrees through the electric turntable 12, the mechanical arm is driven to complete adjustment of the upper and lower angles through the electric shaft body 15, the electric shaft body 15 drives the extension arm 16 to move left and right, products are adsorbed through the sucker 18 on the mechanical arm 17, the mechanical arm 17 is replaceable, punching finished products are moved to the transportation mechanism 9, a worker stands on the workbench 24 to check the punching products, the defective products or the damaged products are kicked out, slight defective products are repaired by starting the welding machine 23 and connecting the welding gun 21 connected with the connecting seat 22, the damaged serious product is peeled off the shell through the instrument, takes out the product kernel and detects, and harmless kernel carries out punching press again and uses, in time stop device when appearing large batch defective, avoids defective product to flow into next process and process.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a welding set in continuous stamping die, includes frame (1), mechanical seat (11) and platform (10), its characterized in that: frame (1) right-hand member has been placed mechanical seat (11), platform (10) have been placed on mechanical seat (11) right side, frame (1) top has pneumatic cylinder (8) through the bolt fastening, frame (1) bottom integrated into one piece has base (4), electric turntable (12) are installed to mechanical seat (11) upper end, transport mechanism (9) are installed at platform (10) top, transport mechanism (9) are including: motor (19), belt (20) and two sets of pivot (25), platform (10) rear end welding has workstation (24), workstation (24) are inside to have welding machine (23) through the bolt fastening, connecting seat (22) are installed on workstation (24) top, connecting seat (22) top is connected with welding rifle (21).

2. The continuous stamping in-die welding apparatus of claim 1, wherein: the welding machine (23) is electrically connected with the connecting seat (22).

3. The continuous stamping in-die welding apparatus of claim 1, wherein: electric rotating shaft (13) are welded at the top of the inner shaft of electric rotating disc (12), mechanical arm (14) are welded on the outer shaft of electric rotating shaft (13), the upper end of mechanical arm (14) is welded on the outer shaft of electric rotating shaft (15), extension arm (16) is fixed on the inner shaft of electric rotating shaft (15), mechanical arm (17) is welded at the tail end of extension arm (16), and sucking disc (18) are uniformly fixed at the right end of mechanical arm (17).

4. The continuous stamping in-die welding apparatus of claim 1, wherein: the lower end of the hydraulic cylinder (8) is connected with a stamping rod (7), a stamping plate (6) is welded on the left side of the bottom end of the stamping rod (7), and a positioning block (5) is welded on the left side of the bottom end of the stamping plate (6).

5. The continuous press die internal welding device according to claim 4, wherein: the base (4) top left side is dug and is had spacing groove (3) of sunken form, bottom veneer has blotter (2) in spacing groove (3), the position of spacing groove (3) and the position of locating piece (5) are corresponding.

6. The continuous stamping in-die welding apparatus of claim 1, wherein: motor (19) right-hand member motor shaft is connected in pivot (25) left side, and two sets of pivot (25) outer wall parcel has belt (20).

7. The continuous stamping in-die welding apparatus of claim 1, wherein: the base (4) and the transportation mechanism (9) are positioned at the same horizontal position.