CN213256784U

CN213256784U - Continuous stamping device of stainless steel dish

Info

Publication number: CN213256784U
Application number: CN202021795881.8U
Authority: CN
Inventors: 刘军; 王立志; 于井龙
Original assignee: Tianjin Huixing Stainless Steel Products Co ltd
Current assignee: Tianjin Huixing Stainless Steel Products Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-25
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a continuous stamping device of stainless steel dish belongs to stamping device technical field, and it includes operation platform, two sliding sleeves of fixed surface are connected with to operation platform's last, and equal sliding connection has the slide bar in two sliding sleeves, and the top of two slide bars is connected with the lower fixed surface of same backup pad, the upper surface of backup pad and the surface overlap joint of cam. This continuous stamping device of stainless steel dish, through setting up drive arrangement, slide bar and sealed piece, make the staff in with the stainless steel dish processing back that finishes, the stainless steel dish that the punching press that can be convenient finishes takes out, greatly reduced the possibility of stainless steel dish adhesion at the lower mould, because the dish can directly be ejecting by the punching press after the punching press finishes, make the staff not need other loaded down with trivial details operations just can take out the stainless steel dish, the effectual efficiency that has improved this stamping device, make things convenient for the staff to use, make the staff difficult extravagant more time.

Description

Continuous stamping device of stainless steel dish

Technical Field

The utility model belongs to the technical field of stamping device, specifically be a continuous stamping device of stainless steel dish.

Background

Punching press production is mainly to panel, through the mould, can make the blanking, punch a hole, riveting and extruded article and so on, wide application in each field, at present when carrying out stamping forming to the stainless steel dish facing to, because the stainless steel possesses certain plasticity, make after the punching press finishes, the stainless steel dish is in the same place with last mould or lower mould laminating easily, make the finished product that the punching press finishes be difficult to take off, and current ejecting device needs the staff to close stamping die just can start when using, make operation process comparatively loaded down with trivial details, and the time of extravagant staff's operation, the efficiency of staff's operation has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a continuous stamping device of stainless steel dish has solved current ejecting device and has required the staff to close stamping die when using and just can start for operation process is comparatively loaded down with trivial details, and the time of extravagant staff's operation, has reduced staff's operating efficiency's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a continuous stamping device for stainless steel discs comprises an operation platform, wherein the upper surface of the operation platform is fixedly connected with two sliding sleeves, the two sliding sleeves are internally and respectively connected with a sliding rod in a sliding manner, the top ends of the two sliding rods are fixedly connected with the lower surface of the same supporting plate, the upper surface of the supporting plate is lapped with the outer surface of a cam, the front surface of the cam is provided with a limiting groove, the limiting groove is internally and slidably connected with a pulley, a first rotating mechanism is clamped on the front surface of the pulley, one end of the front surface of the first rotating mechanism is fixedly connected with a supporting rod, the back surface of the cam is fixedly connected with a driving device, the lower surface of the driving device is fixedly connected with the front surface of a connecting plate through a clamping plate, the lower surface of the connecting plate is fixedly connected with the upper surface of the, the back of stopper and the positive fixed connection of connecting plate, the lower surface of two sliding sleeves is linked together with the top of same connecting pipe, the lower surface joint of connecting pipe has the bearing, the pivot has been cup jointed in the bearing.

As a further aspect of the present invention: the top end of the rotating shaft is fixedly connected with the bottom end of the telescopic rod, and the top end of the telescopic rod is fixedly connected with the bottom end of the second rotating mechanism.

As a further aspect of the present invention: the top end of the second rotating mechanism is clamped in the sealing block, and the outer surface of the sealing block is attached to the inner wall of the connecting pipe.

As a further aspect of the present invention: the top end of the second rotating mechanism penetrates through the sealing block to be fixedly connected with the lower surface of the ejection plate, the ejection plate is located in the lower die, and the lower surface of the lower die is fixedly connected with the upper surface of the operation platform.

As a further aspect of the present invention: the bearing sets up to sealed bearing, the equal fixedly connected with piston plate in bottom of two slide bars, the surface of piston plate laminates with the inner wall of sliding sleeve mutually.

As a further aspect of the present invention: the bottom end of the second rotating mechanism is fixedly connected with the torsion block, springs are sleeved on the outer surfaces of the two sliding rods and the sliding sleeve, and the top ends and the bottom ends of the two springs are fixedly connected with the lower surface of the supporting plate and the upper surface of the operation platform respectively.

(III) advantageous effects

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

1. the continuous stamping device for the stainless steel disc is provided with the driving device, the cam, the supporting plate, the sliding rod and the sealing block, when the driving device drives the cam to rotate by one hundred eighty degrees, the protruding end of the cam can extrude the supporting plate to move downwards, then the piston plate can extrude air in the sliding sleeve into the connecting pipe under the driving of the sliding rod, so that the air pressure in the connecting pipe is slowly increased, when the stamping plate is contacted with the ejecting plate, the stamping plate can stamp a die, when the stamping is finished, the cam rotates by one hundred eighty degrees again, the stamping plate and the ejecting plate can move upwards until the stainless steel disc is restored, so that a worker can conveniently take out the stamped stainless steel disc after finishing processing the stainless steel disc, the possibility that the stainless steel disc is adhered to a lower die is greatly reduced, the disc can be directly ejected after the stamping is finished, and the worker can take out the stainless steel disc without other tedious operations, the efficiency of this stamping device is effectually improved, makes things convenient for the staff to use for the staff is difficult for wasting more time.

2. This continuous stamping device of stainless steel dish, through setting up piece and second rotary mechanism of turning round, when the staff need carry out the punching press to stainless steel dish surface many places, only need when the punching press board is with the ejecting lower mould of dish, the piece is turned round in the rotation, the piece will be through the pivot to turn round this moment, telescopic link and second rotary mechanism drive the liftout plate and rotate, make the angle of stainless steel dish take place the surface, make the convenient regulation dish pivoted angle of staff, thereby control the position of punching press, now because drive arrangement lasts the rotation, make the punching press board rotate the stainless steel dish once more, thereby make things convenient for the staff to use, and need not the staff and close this stamping device, the effectual efficiency when having improved the staff and punching press the stainless steel dish.

3. This continuous stamping device of stainless steel dish through setting up the stopper, because the stopper is carrying out the gag lever post to the bracing piece for the punching press board can move perpendicularly downwards, thereby the stainless steel dish carries out the punching press, has reduced because of the punching press board position takes place to deflect and leads to the stainless steel dish punching press possibility of damaging.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a structural schematic diagram of the cam of the present invention viewed from the right;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

in the figure: the device comprises an operation platform 1, a sliding sleeve 2, a sliding rod 3, a supporting plate 4, a cam 5, a limiting groove 6, a pulley 7, a first rotating mechanism 8, a supporting rod 9, a driving device 10, a connecting plate 11, a limiting block 12, a stamping plate 13, a lower die 14, a connecting pipe 15, a bearing 16, a rotating shaft 17, an expansion rod 18, a second rotating mechanism 19, an ejection plate 20, a spring 21, a piston plate 22, a torsion block 23 and a sealing block 24.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a continuous stamping device for stainless steel discs comprises an operation platform 1, wherein the upper surface of the operation platform 1 is fixedly connected with two sliding sleeves 2, sliding rods 3 are respectively connected in the two sliding sleeves 2 in a sliding manner, the top ends of the two sliding rods 3 are fixedly connected with the lower surface of the same supporting plate 4, the upper surface of the supporting plate 4 is lapped with the outer surface of a cam 5, the front surface of the cam 5 is provided with a limiting groove 6, a pulley 7 is connected in the limiting groove 6 in a sliding manner, the front surface of the pulley 7 is clamped with a first rotating mechanism 8, one end of the front surface of the first rotating mechanism 8 is fixedly connected with a supporting rod 9, the back surface of the cam 5 is fixedly connected with a driving device 10, the lower surface of the driving device 10 is fixedly connected with the front surface of a connecting plate 11 through a clamping plate, the lower surface of the connecting plate 11 is fixedly connected with, the back of stopper 12 and the positive fixed connection of connecting plate 11, the lower surface of two sliding sleeves 2 is linked together with the top of same connecting pipe 15, the lower surface joint of connecting pipe 15 has bearing 16, pivot 17 has been cup jointed in the bearing 16, through setting up drive arrangement 10, backup pad 4, slide bar 3 and sealed piece 24, make the staff in finishing the back with the stainless steel dish processing, the stainless steel dish that the punching press that can be convenient finished takes out, greatly reduced the possibility of stainless steel dish adhesion at lower mould 14, because the dish can directly be ejecting by the punching press after the punching press finishes, make the staff not need other loaded down with trivial details operations just can take out the stainless steel dish, the effectual efficiency that has improved this stamping device, make things convenient for the staff to use, make the staff be difficult for extravagant more time.

Specifically, as shown in fig. 1 and 3, the top end of the rotating shaft 17 is fixedly connected to the bottom end of the telescopic rod 18, the top end of the telescopic rod 18 is fixedly connected to the bottom end of the second rotating mechanism 19, because the telescopic rod 18 is provided, when the ejector plate 20 is squeezed by the air pressure inside the connecting pipe 15 to move upward, the telescopic rod 18 can be slowly extended, and when the ejector plate 20 is squeezed by the stamping plate 13 to move downward, the telescopic rod 18 can be slowly contracted, so that the rotating shaft 17 and the second rotating mechanism 19 are not easy to break, and the top end of the second rotating mechanism 19 is clamped in the sealing block 24, the outer surface of the sealing block 24 is attached to the inner wall of the connecting pipe 15, the bearing 16 is provided as a sealing bearing, because the sealing bearing is provided, a worker can rotate the rotating shaft 17 in the sealing bearing when the rotating button 23, the rotating shaft 17 can rotate in the sealing bearing, the clamping is not easy to, a gap is left between the bearing 16 and the rotating shaft 17, so that the gas in the connecting pipe 15 is not easy to overflow and disperse to the outside, the bottom ends of the two sliding rods 3 are fixedly connected with the piston plates 22, the outer surfaces of the piston plates 22 are attached to the inner wall of the sliding sleeve 2, the bottom end of the second rotating mechanism 19 is fixedly connected with the twisting block 23, due to the arrangement of the twisting block 23, when the angle of the stainless steel plate needs to be adjusted, only the connector of the twisting block 23 needs to be rotated, so that a worker can conveniently adjust the rotating angle of the plate, thereby controlling the punched part, at the moment, as the driving device 10 continuously rotates, the punching plate 13 can rotate the stainless steel plate again, thereby facilitating the use of the worker, and the worker does not need to close the punching device, the efficiency of the worker when punching the stainless steel plate is effectively improved, the outer surfaces of the two sliding rods 3 and the sliding sleeve, because of being provided with piston plate 22 for when slide bar 3 removed in sliding sleeve 2, piston plate 22 can be effectual extrudees to connecting pipe 15 with the gas in the sliding sleeve 2 in, thereby increases the atmospheric pressure in the connecting pipe 15, liftout plate 20's stability when having ensured the punching press, and the top and the bottom of two springs 21 respectively with the lower surface of backup pad 4 and the last fixed surface of work platform 1 be connected.

Specifically, as shown in fig. 1, the top end of the second rotating mechanism 19 penetrates through the lower surface fixed connection between the sealing block 24 and the ejector plate 20, and due to the fact that the limiting block 12 is arranged, the limiting block 12 is used for limiting the supporting rod 9, the punching plate 13 can vertically move downwards, the stainless steel plate is punched, the possibility that the stainless steel plate is damaged due to punching deflection caused by the position of the punching plate 13 is reduced, the ejector plate 20 is located in the lower die 14, and the lower surface of the lower die 14 is fixedly connected with the upper surface of the operation platform 1.

The utility model discloses a theory of operation does:

s1, when the stainless steel plate stamping die is used, a worker only needs to place a stainless steel plate to be stamped on the ejector plate 20, the lower die 14 fixes the stainless steel plate along the outline of the stainless steel plate, the worker can start the driving device 10 at the moment, the driving device 10 drives the cam 5 to rotate, the pulley 7 slides in the limiting groove 6 at the moment, and when the cam 5 rotates by one hundred eighty degrees, the pulley 7 drives the supporting rod 9 to move downwards under the action of the limiting groove 6;

s2, when the driving device 10 drives the cam 5 to rotate one hundred eighty degrees, the protruding end of the cam 5 extrudes the support plate 4 to move downwards, at this time, the support plate 4 extrudes the two slide bars 3 to move downwards under the drive of the cam 5, then the piston plate 22 extrudes the air in the sliding sleeve 2 into the connecting pipe 15 under the drive of the slide bars 3, so that the air pressure in the connecting pipe 15 is slowly increased until the support stamping plate 13 falls down, when the stamping plate 13 contacts with the ejection plate 20, the ejection plate 20 moves downwards, so that the stamping plate 13 can stamp the die, when the stamping is finished, the cam 5 rotates one hundred eighty degrees again, the stamping plate 13 moves upwards until the stamping plate is restored, and the ejection plate 20 ejects 14 the stainless steel disc of the stamped lower die under the drive of the internal air pressure;

s3, when the worker needs to punch the surface of the stainless steel plate at multiple positions, the worker only needs to push the plate out of the lower die 14 by the punching plate 13, and then the twisting block 23 is rotated, and the twisting block 23 drives the ejection plate 20 to rotate through the rotating shaft 17, the telescopic rod 18 and the second rotating mechanism 19.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a continuous stamping device of stainless steel dish, includes operation platform (1), its characterized in that: the upper surface of the operation platform (1) is fixedly connected with two sliding sleeves (2), the two sliding sleeves (2) are internally and respectively connected with a sliding rod (3) in a sliding manner, the top ends of the two sliding rods (3) are fixedly connected with the lower surface of the same supporting plate (4), the upper surface of the supporting plate (4) is lapped with the outer surface of a cam (5), the front surface of the cam (5) is provided with a limiting groove (6), the limiting groove (6) is internally and slidably connected with a pulley (7), the front surface of the pulley (7) is clamped with a first rotating mechanism (8), one front end of the first rotating mechanism (8) is fixedly connected with a supporting rod (9), the back surface of the cam (5) is fixedly connected with a driving device (10), the lower surface of the driving device (10) is fixedly connected with the front surface of a connecting plate (11) through a clamping plate, and the lower surface of the connecting plate (11) is, the bottom of bracing piece (9) passes the last fixed surface of stopper (12) and punching press board (13) to be connected, the back of stopper (12) and the positive fixed connection of connecting plate (11), the lower surface of two sliding sleeves (2) is linked together with the top of same connecting pipe (15), the lower surface joint of connecting pipe (15) has bearing (16), pivot (17) have been cup jointed in bearing (16).

2. The continuous stamping device for stainless steel discs as claimed in claim 1, wherein: the top end of the rotating shaft (17) is fixedly connected with the bottom end of the telescopic rod (18), and the top end of the telescopic rod (18) is fixedly connected with the bottom end of the second rotating mechanism (19).

3. The continuous stamping device for stainless steel discs as claimed in claim 2, wherein: the top end of the second rotating mechanism (19) is clamped in the sealing block (24), and the outer surface of the sealing block (24) is attached to the inner wall of the connecting pipe (15).

4. The continuous stamping device for stainless steel discs as claimed in claim 3, wherein: the top end of the second rotating mechanism (19) penetrates through the sealing block (24) to be fixedly connected with the lower surface of the ejector plate (20), the ejector plate (20) is located in the lower die (14), and the lower surface of the lower die (14) is fixedly connected with the upper surface of the operation platform (1).

5. The continuous stamping device for stainless steel discs as claimed in claim 1, wherein: bearing (16) set up to sealed bearing, the equal fixedly connected with piston plate (22) in bottom of two slide bars (3), the surface of piston plate (22) is laminated mutually with the inner wall of sliding sleeve (2).

6. The continuous stamping device for stainless steel discs as claimed in claim 4, wherein: the bottom end of the second rotating mechanism (19) is fixedly connected with a torsion block (23), springs (21) are sleeved on the outer surfaces of the two sliding rods (3) and the sliding sleeve (2), and the top ends and the bottom ends of the two springs (21) are fixedly connected with the lower surface of the supporting plate (4) and the upper surface of the operation platform (1) respectively.