CN210547402U

CN210547402U - Continuous stamping device of stainless steel product

Info

Publication number: CN210547402U
Application number: CN201921241688.7U
Authority: CN
Inventors: 王永红
Original assignee: Kunshan Yonghe Stainless Steel Products Co ltd
Current assignee: Kunshan Yonghe Stainless Steel Products Co ltd
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-05-19
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a continuous stamping device of stainless steel goods relates to the field of the continuous punching press of stainless steel goods, and production noise for solving among the prior art is big, the extravagant energy, the lower scheduling problem of machining efficiency. The inner surface of the lower die holder is provided with a fastening lower screw, one side of the fastening lower screw is provided with an unloading screw, one side of the unloading screw is provided with a lower backing plate, one end of the lower backing plate is provided with a punch-die fixing plate, the inner surface of the punch-die fixing plate is provided with a punch-die, one side of the punch-die is provided with a guide pillar, one side of the guide pillar is provided with an unloading rubber ring, one side of the unloading rubber ring is provided with a guide sleeve, one side of the guide sleeve is provided with an unloading plate, one end of the unloading plate is provided with a stop pin, one side of the stop pin is provided with a die, and one side.

Description

Continuous stamping device of stainless steel product

Technical Field

The utility model relates to a technical field of the continuous punching press of stainless steel goods specifically is a continuous stamping device of stainless steel goods.

Background

In the field of machinery industry, a die is an indispensable production tool in production and manufacturing, in particular to a stamping die, wherein stamping is a forming processing method for applying external force to plates, strips, pipes, profiles and the like by a press and the die to cause the plates, the strips, the pipes, the profiles and the like to generate plastic deformation or separation so as to obtain workpieces with required shapes and sizes, and stamping processing is to make the plates directly receive deformation force in the die by means of the power of special stamping equipment so as to obtain a certain shape, so that a continuous stamping device for stainless steel products is provided for processing the stainless steel plates. The existing stainless steel product continuous stamping device in the current market is dangerous in manual feeding mostly.

The continuous stamping device of current stainless steel goods, some generate the big harm workman of noise healthy, and some electric drive material feeding unit waste the energy, and some single process processing lead to machining efficiency lower, consequently, the market is urgent need to develop a continuous stamping device of stainless steel goods and helps people to solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a continuous stamping device of stainless steel goods to the production noise that the solution above-mentioned background provided is big, the extravagant energy, the lower problem of machining efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a continuous stamping device for stainless steel products comprises a lower die holder, wherein a fastening lower screw is mounted on the inner surface of the lower die holder, a discharging screw is mounted on one side of the fastening lower screw, a lower backing plate is mounted on one side of the discharging screw, a punch-die fixing plate is mounted at one end of the lower backing plate, a punch-die is mounted on the inner surface of the punch-die fixing plate, a guide pillar is mounted on one side of the punch-die, a discharging rubber ring is mounted on one side of the guide pillar, a guide sleeve is mounted on one side of the discharging rubber ring, a discharging plate is mounted on one side of the guide sleeve, a material blocking pin is mounted at one end of the discharging plate, a female die is mounted on one side of the material blocking pin, a fastening upper screw is mounted on one side of the fastening upper screw, a pushing block is mounted on the inner surface of the pushing block, a large punching male, female die plate is installed to the one end of little terrace die that punches a hole, female die plate's internally surface mounting has the locating pin, male die plate is installed to one side of locating pin, male die plate's internally surface mounting has the push rod, the internally surface mounting of push rod has the upper padding plate, the push pedal is installed to the one end of upper padding plate, the knockout pin is installed to one side of knockout pin, the die shank is installed to one side of knockout pin the upper die base is installed to the one end of die shank, the one end of stripper is installed and is led the positive round pin, lead one side of positive round pin and install the rack, one-way gear is installed to one side of rack, one-way gear installs the gear train, main gyro wheel is installed to one side of gear train, from the driving wheel platform.

Preferably, the punch-die fixing plate is connected with the discharging rubber ring through a discharging screw.

Preferably, the rack is connected with the upper die base in a welding mode.

Preferably, a driven wheel is installed at one end of the driven wheel platform, the driven wheel platform is connected with the lower die holder in a welding mode, and a gear set and a main roller are installed at one end of the driven wheel platform.

Preferably, a counter bore is machined in the outer surface of the shaft of the one-way gear, a spring is placed inside the counter bore, a straight triangular block is welded at one end of the spring, and a straight triangular column is machined on the inner surface of the one-way gear.

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

1. the utility model discloses a setting up of rubber ring of unloading has reduced the rigidity offset area of mould on the mould with the lower mould during operation, and the sound that leads to producing is less, has reduced the noise, has protected workman's physical and mental health.

2. The utility model discloses a mechanical material feeding unit of rack and gear makes the stainless steel panel continuous send into the mould processing and need not extra electric drive, has practiced thrift the energy and has reduced manufacturing cost, has improved the market competition of product.

3. The utility model discloses a design of compound mould makes punching a hole process and blanking process go on simultaneously, need not one process and cuts edge and need rotate next process processing after accomplishing, has improved production machining efficiency, satisfies the production and processing demand of enterprise.

Drawings

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

fig. 2 is a top view of the lower mold of the present invention;

FIG. 3 is a front view of the one-way gear of the present invention;

fig. 4 is a partially enlarged view of a front view of the one-way gear of the present invention.

In the figure: 1. a lower die holder; 2. fastening the lower screw; 3. a discharge screw; 4. a lower base plate; 5. a male die and a female die fixing plate; 6. a male die and a female die; 7. a guide post; 8. discharging rubber rings; 9. a guide sleeve; 10. a stripper plate; 11. a material blocking pin; 12. a female die; 13. fastening the upper screw; 14. a pushing block; 15. A large punching male die; 16. a small punch male die; 17. fixing a female die plate; 18. positioning pins; 19. a male die fixing plate; 20. a push rod; 21. an upper base plate; 22. pushing the plate; 23. beating a rod; 24. a die shank; 25. an upper die holder; 26. a pilot pin; 27. a rack; 28. a one-way gear; 29. a gear set; 30. a main roller; 31. a driven wheel platform; 32. stainless steel plate.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a continuous stamping device for stainless steel products comprises a lower die holder 1, wherein a fastening lower screw 2 is installed on the inner surface of the lower die holder 1, a discharging screw 3 is installed on one side of the fastening lower screw 2, a lower backing plate 4 is installed on one side of the discharging screw 3, a punch-die fixing plate 5 is installed at one end of the lower backing plate 4, a punch-die 6 is installed on the inner surface of the punch-die fixing plate 5, a guide pillar 7 is installed on one side of the punch-die 6, a discharging rubber ring 8 is installed on one side of the guide pillar 7, a guide sleeve 9 is installed on one side of the discharging rubber ring 8, a discharging plate 10 is installed on one side of the guide sleeve 9, a material blocking pin 11 is installed at one end of the discharging plate 10, a female die 12 is installed on one side of the material blocking pin 11, a fastening upper screw 13 is installed on one side of the fastening upper screw 13, a pushing block 14 is installed on the inner surface, a female die fixing plate 17 is installed at one end of a small punching male die 16, a positioning pin 18 is installed on the inner surface of the female die fixing plate 17, a male die fixing plate 19 is installed at one side of the positioning pin 18, a push rod 20 is installed on the inner surface of the male die fixing plate 19, an upper backing plate 21 is installed on the inner surface of the push rod 20, a push plate 22 is installed at one end of the upper backing plate 21, a striking rod 23 is installed at one end of the push plate 22, an upper die base 25 is installed at one end of a die handle 24 which is installed at one side of the striking rod 23, a pilot pin 26 is installed at one end of a discharging plate 10, a rack 27 is installed at one side of the pilot pin 26, the rack 27 is welded at one side of the upper die base 25, a one-way gear 28 is installed at one side of the rack 27, a gear set 29.

Furthermore, the male and female die fixing plate 5 is connected with the discharging rubber ring 8 through the discharging screw 3, so that the rigid opposite punching area of the upper die and the lower die in the working process of the die is reduced, the generated sound is small, and the noise is reduced.

Further, the rack 27 is connected with the upper die base 25 in a welding mode, and stability of the feeding device is guaranteed.

Further, a driven wheel is installed at one end of a driven wheel platform 31, the driven wheel platform 31 is connected with the lower die holder 1 in a welding mode, and a one-way gear 28, a gear set 29 and a main roller 30 are installed at one end of the driven wheel platform 31. The stainless steel plate 32 enters from the gap between the main roller 30 and the driven wheel, so that the surface of the stainless steel plate 32 can be flattened, and the quality is improved.

Further, the surface processing of one-way gear 28's axle has the counter bore, the inside spring of having placed of counter bore, spring one end welding has straight three hornblocks, the internal surface processing of one-way gear 28 has straight three corner posts, when last mould downstream, the right-angle side of the straight three hornblocks of one-way gear 28 and the right-angle side contact of straight three corner posts drive gear set 29 work, the hypotenuse of the straight three hornblocks of one-way gear 28 and the hypotenuse contact of straight three corner posts when last mould upstream, impress the straight three hornblocks in the counter bore of axle, make gear set 29 can't overturn.

The working principle is as follows: the die is placed on a working table of a press machine, the lower die holder 1 is fixedly connected with the working table, the die handle 24 is fixedly connected with the press machine, then a stainless steel plate 32 penetrates through a gap between a main roller 30 and a driven wheel and is placed on a discharging plate 10 along a guide pin 26, the distance between the top end of the stainless steel plate 32 and a material stop pin 11 is the distance of one stroke of a feeding device, then the press machine is started, an upper die descends along a guide post 7, simultaneously a rack 27 descends to drive a one-way gear 28 to rotate, the one-way gear 28 rotates to drive a gear set 29 to rotate, the gear set 29 rotates to drive the main roller 30 to rotate, the main roller 30 rotates to drive the stainless steel plate 32 to advance, when finally pushing against the material stop pin 11, the upper die descends to drive a female die 12 to downwards move to blank the outer contour of a part to complete a blanking process, and simultaneously respectively drive a, and (3) lifting the upper die, pushing the pushing rod 23 to push the pushing plate 22 to move downwards under the action of the press, pushing the pushing plate 22 to push the pushing rod 20 to move downwards, pushing the pushing block 14 to push out the parts by the pushing rod 20, simultaneously pushing the discharging rubber ring 8 of the lower die to push out the discharging plate 10, pushing the stainless steel plate 32 out of the male die and the female die 6 by the discharging plate 10, and completing a blanking movement.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.

Claims

1. The utility model provides a continuous stamping device of stainless steel goods, includes die holder (1), its characterized in that: the inner surface of the lower die holder (1) is provided with a fastening lower screw (2), one side of the fastening lower screw (2) is provided with a discharging screw (3), one side of the discharging screw (3) is provided with a lower backing plate (4), one end of the lower backing plate (4) is provided with a punch-die fixing plate (5), the inner surface of the punch-die fixing plate (5) is provided with a punch-die (6), one side of the punch-die (6) is provided with a guide pillar (7), one side of the guide pillar (7) is provided with a discharging rubber ring (8), one side of the discharging rubber ring (8) is provided with a guide sleeve (9), one side of the guide sleeve (9) is provided with a discharging plate (10), one end of the discharging plate (10) is provided with a stop pin (11), one side of the stop pin (11) is provided with a die (12), one side of the die (12), one side of fastening upper screw (13) is installed with ejector pad (14), the interior surface mounting of ejector pad (14) has big punch a hole terrace die (15), little punch a hole terrace die (16) is installed to one side of big punch a hole terrace die (15), die holder (17) is installed to the one end of little punch a hole terrace die (16), the interior surface mounting of die holder (17) has locating pin (18), punch holder (19) is installed to one side of locating pin (18), the interior surface mounting of punch holder (19) has push rod (20), the interior surface mounting of push rod (20) has upper padding plate (21), push pedal (22) is installed to the one end of upper padding plate (21), knock off lever (23) is installed to the one end of push pedal (22), die shank (24) is installed to one side of knock off lever (23) upper die base (25) is installed to the one end of die shank (24), guide pin (26) is installed to the one end of stripper (10), rack (27) are installed to one side of guide pin (26), one-way gear (28) are installed to one side of rack (27), gear train (29) are installed to one-way gear (28), main gyro wheel (30) are installed to one side of gear train (29), from driving wheel platform (31) are installed to one side of main gyro wheel (30), from stainless steel board (32) are installed to one side of driving wheel platform (31).

2. The continuous stamping apparatus for stainless steel products as claimed in claim 1, wherein: the punch-die fixing plate (5) is connected with the discharging rubber ring (8) through a discharging screw (3).

3. The continuous stamping apparatus for stainless steel products as claimed in claim 1, wherein: the rack (27) is connected with the upper die holder (25) in a welding manner.

4. The continuous stamping apparatus for stainless steel products as claimed in claim 1, wherein: a driven wheel is installed at one end of the driven wheel platform (31), the driven wheel platform (31) is connected with the lower die holder (1) in a welding mode, and a one-way gear (28), a gear set (29) and a main roller (30) are installed at one end of the driven wheel platform (31).

5. The continuous stamping apparatus for stainless steel products as claimed in claim 1, wherein: a counter bore is machined in the outer surface of a shaft of the one-way gear (28), a spring is placed inside the counter bore, a straight triangular block is welded at one end of the spring, and a straight triangular column is machined on the inner surface of the one-way gear (28).