CN209998187U

CN209998187U - stamping continuous die combining multiple processes

Info

Publication number: CN209998187U
Application number: CN201920456294.7U
Authority: CN
Inventors: 余添然; 林月仓; 黄祥旺; 李华; 吴丽君; 江兴; 蔡志溶; 刘必津; 赵鸿禧
Original assignee: Fujian Junpeng Intelligent Manufacturing Co Ltd
Current assignee: Fujian Junpeng Intelligent Manufacturing Co Ltd
Priority date: 2019-04-06
Filing date: 2019-04-06
Publication date: 2020-01-31
Anticipated expiration: 2029-04-06

Abstract

The utility model discloses a punching press modulus of continuity that multiple technologies combine, including upper die base, lower bolster and bottom plate, the cushion is installed down to the upper end of bottom plate, and the die holder is installed to the upper end of lower bolster, the lower bolster is installed to the upper end of die holder, the upper end at the lower bolster is installed to the lower bolster, the moulding-die is installed to the upper end of lower bolster, and the buoyancy lift round pin is installed to the both sides of moulding-die, the upper die seat is located the lower bolster directly over, and the lower terminal surface of upper die base has the upper padding plate, and the punch holder is installed to the lower extreme of upper padding plate, the die-cutting rule is installed to the upper end of punch holder, and the strip is installed to the die-cutting rule both sides, the backstop board is installed in the outside of die-cutting rule, and the backstop board is located the lower extreme of punch holder, the lower extreme of backstop board is installed and is taken off the flitch, takes off and installs the spring between flit.

Description

stamping continuous die combining multiple processes

Technical Field

The utility model relates to a stamping die technical field specifically is the punching press modulus of continuity that kinds of multiple technologies combine.

Background

A stamping die is kinds of special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called as a cold stamping die (commonly called as a cold stamping die). stamping is pressing methods for applying pressure to the materials by using a die arranged on a press at room temperature to separate or plastically deform the materials so as to obtain required parts.

The conventional stamping die can only perform stamping processes for times, some products to be processed have complex structures and irregular bending times, multiple processes are needed for machining and forming, multiple sets of dies are needed for machining and forming, and the process is complex, time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punching press modulus of continuity that kinds of multiple technologies combine, possess and can accomplish multiple punching press technology in with stamping device, reduce operating personnel unnecessary intensity of labour, the advantage of the quality of product is guaranteed to more time and energy, solve current stamping die, can only carry out kinds of punching press technology, and treat the product structure of processing complicated a bit, it is many irregular to bend, need carry out multiple technology machine-shaping and need many sets of moulds just can accomplish processing, the process is complicated, the shortcoming of consuming time and wasting force.

In order to achieve the purpose, the utility model provides a punching press modulus of continuity that multiple technologies combine, including upper die base, lower bolster and bottom plate, the lower cushion is installed to the upper end of bottom plate, and the lower bolster is installed to the upper end of lower cushion, the lower bolster is installed to the upper end of lower bolster, the lower bolster is installed in the upper end of lower bolster, the moulding-die is installed to the upper end of lower bolster, and the buoyancy lift round pin is installed to the both sides of moulding-die, the upper die seat is located the lower bolster directly over, and there is the upper padding plate lower terminal surface of upper die base, and the punch holder is installed to the lower extreme of upper padding plate, the die-cutting rule is installed to the upper end of punch holder, and the strip is installed to the die-cutting rule both sides, the backstop board is installed in the outside of die-cutting rule, and the backstop board is located the lower extreme.

Preferably, the number of the lower cushion blocks is two, and the two lower cushion blocks are symmetrically distributed around the lower supporting plate.

Preferably, four corners of the upper end surface of the lower template are provided with inner guide posts, and the four inner guide posts are distributed in an array.

Preferably, the number of the stampers is four, the stampers are not in shape, and the four stampers are arranged transversely.

Preferably, there are four cutting blades, and the four cutting blades correspond to the four dies .

Compared with the prior art, the beneficial effects of the utility model are that the utility model discloses a set up the cooperation of moulding-die and die-cutting rule, the moulding-die sets up four shapes also diverse, four moulding-dies are different technologies respectively, under the cooperation through four die-cutting rules, when punching press irregular machined part, the machined part impels and carries out the punching press on th moulding-die, then impel and carry out the punching press on the second moulding-die, until punching press completion on fourth moulding-die, can directly make and be complete products, need many sets of moulds with and just can accomplish the product of processing, can accomplish with the punching press under moulds, not only can improve machining efficiency, can also reduce operating personnel unnecessary intensity of labour, can guarantee the quality of product with more time and energy.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic structural view of the lower template of the present invention;

FIG. 3 is a schematic structural view of the upper mold of the present invention;

fig. 4 is a schematic structural view of the processed product of the present invention.

In the figure: 1. an upper die holder; 2. an upper base plate; 3. an upper splint; 4. a stopper plate; 5. a material removing plate; 6. strip material; 7. a lower template; 8. a lower base plate; 9. a lower die holder; 10. a lower cushion block; 11. a lower supporting plate; 12. a spring; 13. a buoyant lift pin; 14. an inner guide post; 15. pressing the die; 16. and (4) a die-cutting rule.

Detailed Description

The technical solution 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 , but not all embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", " end", " end", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that unless otherwise explicitly stated or limited, the terms "mounted," disposed, "" connected, "and the like are used to mean, for example," connected, "may be a fixed connection, a detachable connection, or body-connected," may be a mechanical connection, an electrical connection, a direct connection, an indirect connection via an intermediate medium, and a communication between two elements.

Referring to fig. 1 to 4, the present invention provides embodiments of a stamping progressive die combining multiple processes, including an upper die base 1, a lower die plate 7 and a lower support plate 11, wherein the upper end of the lower support plate 11 is provided with two lower cushion blocks 10, the two lower cushion blocks 10 are symmetrically distributed about the lower support plate 11, the lower support plate 11 plays a role of fixing and supporting, the lower cushion block 10 enhances the strength of the lower die base 9, the upper end of the lower cushion block 10 is provided with the lower die base 9, the lower die base 9 has a role of fixing the lower die plate 7, under the guidance of a main guide sleeve, the upper and lower dies can be well matched, the upper end of the lower die base 9 is provided with the lower cushion plate 8, the lower cushion plate 8 can prevent the strength of the lower die plate 7 or a lower die insert (insert) from being enhanced due to an excessive stamping force during stamping, the lower die plate 7 is arranged at the upper end of the lower die plate 8, the four corners of the upper end surface of the lower die plate 7 are provided with inner guide pillars 14, the inner guide pillars 14 are arranged in a total of four rows, the upper die guide pins 6315 are arranged on two sides of a lifting die 13, and no four rows of a lifting pin of a lifting die 13 are arranged on the upper die.

The upper die base 1 is located directly over the lower bolster 7, there is upper padding plate 2 lower terminal surface of upper die base 1, the cooperation of upper die base 1 and upper padding plate 2 can increase the mould height, punch 3 is installed to the lower extreme of upper padding plate 2, can the clamping punch on the punch 3, die-cutting rule 16 is installed to the upper end of punch 3, die-cutting rule 16 is equipped with four altogether, four die-cutting rule 16 correspond with four moulding-die 15 , through the cooperation that sets up moulding-die 15 and die-cutting rule 16, moulding-die 15 sets up four shapes also diverse, four moulding-die 15 are different technologies respectively, under the cooperation of four die-cutting rule 16, when punching irregular machined part, the machined part impels and carries out the punching press to of the number on the moulding-die 15, then impel and carry out the punching press to the second moulding-die 15, until the punching press is accomplished on the fourth moulding-die 15, can directly make complete products, need the product that many sets of moulds could accomplish processing, alright accomplish with the punching press under moulds, can improve machining efficiency, can also reduce operating personnel's unnecessary intensity of labour.

Strip 6 is installed to 16 both sides of die-cutting rule, and backstop board 4 is installed in 16 outside of die-cutting rule, and backstop board 4 can increase the intensity of taking off flitch 5, slows down blanking power, and backstop board 4 is located the lower extreme of punch holder 3, and the lower extreme of backstop board 4 is installed and is taken off flitch 5, takes off and installs spring 12 between flitch 5 and the backstop board 4, and the material is expected with the effect of unloading to the material that returns after the punching press of spring 12 was used, can play to press the material.

The working principle is that the utility model discloses during the installation, after fixing the processing bench with lower bolster 9, upper die base 1 is connected with cylinder or pneumatic cylinder and is fixed directly over lower bolster 9, when punching irregular machined part, pay off through material feeding unit, the machined part impels back on th moulding-die 15, make upper die base 1 punch downwards through cylinder and pneumatic cylinder, upper die base 1 rises through cylinder and pneumatic cylinder after the punching press, continue to pay-off forward through material feeding unit, then the machined part impels and carries out the punching press on second moulding-die 15, until the punching press is accomplished on fourth moulding-die 15, (moulding-die 15 sets up four shapes also diverse, four moulding-die 15 are different technologies respectively, under the cooperation of four die-cutting cutters 16), can directly make and be complete products, with can accomplish the product of processing with many sets of moulds, can accomplish the punching press under moulds, not only can improve machining efficiency, can also reduce operating personnel unnecessary intensity, can guarantee the quality of product with more time and energy.

It will thus be seen that the present invention is illustrative and not restrictive, and the scope of the invention is defined 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.

Claims

The stamping progressive die combined by the various processes comprises an upper die base (1), a lower die plate (7) and a lower die plate (11), and is characterized in that a lower cushion block (10) is installed at the upper end of the lower die plate (11), a lower die base (9) is installed at the upper end of the lower cushion block (10), a lower backing plate (8) is installed at the upper end of the lower die base (9), the lower die plate (7) is installed at the upper end of the lower backing plate (8), a pressing die (15) is installed at the upper end of the lower die plate (7), floating pins (13) are installed on two sides of the pressing die (15), the upper die base (1) is located right above the lower die plate (7), an upper backing plate (2) is arranged on the lower end face of the upper die base (1), an upper clamping plate (3) is installed at the lower end of the upper clamping plate (3), strip materials (6) are installed on two sides of a die cutter (16), a stop plate (4) is installed on the outer side of the die cutter (16), the stop plate (4) is located at the lower end of the upper clamping plate (3), a spring (5) is installed between the stop plate (5) and a stripper plate (12.
2. The multi-process combined stamping progressive die of claim 1, wherein there are two lower blocks (10), and the two lower blocks (10) are symmetrically distributed about the lower supporting plate (11).
3. The continuous stamping die with multiple combined processes as claimed in claim 1, wherein four corners of the upper end surface of the lower template (7) are provided with inner guide posts (14), and the four inner guide posts (14) are arranged in an array.
4. The continuous stamping die with multiple combined processes as claimed in claim 1, wherein there are four stamping dies (15), the stamping dies (15) have a shape other than , and the four stamping dies (15) are arranged in a transverse direction.
5. The combined multiple process stamping progressive die of claim 1, wherein the number of the cutting dies (16) is four, and the four cutting dies (16) correspond to the four stamping dies (15) .