CN214321571U

CN214321571U - Precise hardware stamping die's liftout mechanism

Info

Publication number: CN214321571U
Application number: CN202022869260.6U
Authority: CN
Inventors: 陈跃
Original assignee: Dongguan Jianbo Precision Hardware Technology Co ltd
Current assignee: Dongguan Jianbo Precision Hardware Technology Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-10-01
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses an accurate five metals stamping die's liftout mechanism, the on-line screen storage device comprises a base, the center department at base top is provided with first recess, a plurality of fixed pipes of bottom fixedly connected with of first recess, the inside sliding connection of fixed pipe has the connecting rod, and the connecting rod outside has cup jointed the spring, the inside punching press piece that is equipped with of first recess, and the top and the punching press piece fixed connection of connecting rod, the top center department of punching press piece is provided with the die, the inside of die is provided with the bearing plate, the both sides of base are provided with two cavitys. The utility model discloses in, the product pneumatic cylinder can drive the product and follow the die top in after the punching press, reduces people's operation volume, and can cushion the terrace die through the spring and push down the dynamics that the in-process produced at the beginning, increases stamping die at the stability of during operation.

Description

Precise hardware stamping die's liftout mechanism

Technical Field

The utility model relates to a stamping die technical field especially relates to an accurate five metals stamping die's liftout mechanism.

Background

In the industrial manufacturing field, products are often required to be formed and blanked, a stamping die device is a device for forming and blanking the products, is generally applied in the manufacturing field and is favored by people, and after the stamping die stamps the products, the products need to be taken out of the stamping die so as to facilitate subsequent processing operation on the products;

after the existing stamping die is used for stamping a product, the product is generally taken out of the stamping die in a manual mode, and the product is difficult to take out manually due to the large ground relay between the product and a female die in the stamping process, so that the workload is increased for people in operation, the subsequent processing of the product is inconvenient, the steps of the operation of the people are complicated, the limited working time is wasted, the production efficiency is reduced, and more intelligent functions are lacked.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an ejection mechanism of a precise hardware stamping die.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a material ejecting mechanism of a precise hardware stamping die comprises a base, wherein a first groove is formed in the center of the top of the base, a plurality of fixed pipes are fixedly connected to the bottom of the first groove, a connecting rod is connected to the inside of each fixed pipe in a sliding mode, a spring is sleeved on the outside of each connecting rod, a stamping block is arranged inside each first groove, the top of each connecting rod is fixedly connected with the stamping block, a female die is arranged at the center of the top of each stamping block, a bearing plate is arranged inside each female die, two cavities are formed in two sides of the base, a first opening is formed between each cavity and the corresponding first groove in diameter, connecting plates are fixedly connected to two sides of each bearing plate, each connecting plate penetrates through the corresponding first opening and extends into the corresponding cavity, a first supporting plate is fixedly connected to the other end of each connecting plate, a second supporting plate is arranged at the bottom of each cavity, hydraulic cylinders are fixedly connected to two sides of the bottom of the base, and the driving end of the hydraulic cylinder penetrates through the base and is fixedly connected with the second supporting plate.

As a further description of the above technical solution:

the first supporting plate and the second supporting plate are the same in size.

As a further description of the above technical solution:

the depth of the cavity is greater than the depth of the first groove.

As a further description of the above technical solution:

the top of the female die is provided with a male die, the top of the male die is fixedly connected with a top plate, two sides of the bottom of the top plate are fixedly connected with guide rods, and the guide rods are inserted in the base.

As a further description of the above technical solution:

the top of bearing plate is provided with a plurality of second opening, second open-ended center department is provided with the dwang, and dwang and bearing plate fixed connection, the both sides of dwang are provided with branch board, two divide the both ends difference fixedly connected with of relative one side of board to fix solid fixed ring, and the dwang passes and the solid fixed ring of swivelling joint.

As a further description of the above technical solution:

the both ends fixedly connected with down tube, two of dwang bottom center department the one end of minute board bottom just corresponds down tube department and is provided with the second recess.

As a further description of the above technical solution:

the top and the bottom of the branch plate and the fixing ring are at the same horizontal height as the bottom and the bottom of the bearing plate.

As a further description of the above technical solution:

and a plurality of collecting ports are arranged at the bottom of the stamping block and correspond to the second opening.

The utility model discloses following beneficial effect has:

1. this accurate five metals stamping die's liftout mechanism, through pneumatic cylinder, recess, spring and the terrace die that sets up, the product pneumatic cylinder can drive the product and follow the ejecting in the die after the punching press, reduces people's operation volume, and can cushion the dynamics that the terrace die produced at the initial in-process that pushes down through the spring, increases stamping die stability at the during operation.

2. This accurate five metals stamping die's liftout mechanism, through the bearing plate that sets up, divide board and second opening, the bearing plate divides the board can rotate downwards when ejecting product, makes the waste material that the punching press produced can drop away through the second opening, avoids the process of artifical clearance.

Drawings

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

FIG. 2 is a schematic connection diagram of the structure A of the present invention;

FIG. 3 is a schematic view of the connection between the bearing plate and the sub-plate of the present invention;

fig. 4 is a schematic view of the structure of the slanting rod and the second groove of the present invention.

Illustration of the drawings:

1. a base; 2. a first groove; 3. a fixed tube; 4. a connecting rod; 5. a spring; 6. stamping the blocks; 7. a female die; 8. a pressure bearing plate; 9. a cavity; 10. a first opening; 11. a connecting plate; 12. a first support plate; 13. a second support plate; 14. a hydraulic cylinder; 15. a top plate; 16. a guide bar; 17. a second opening; 18. rotating the rod; 19. dividing the plates; 20. a fixing ring; 21. a diagonal bar; 22. a second groove; 23. a collection port; 24. and (4) a male die.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated 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 in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a material ejecting mechanism of a precise hardware stamping die comprises a base 1, wherein a first groove 2 is arranged at the center of the top of the base 1, a plurality of fixed tubes 3 are fixedly connected to the bottom of the first groove 2, a connecting rod 4 is slidably connected to the inside of each fixed tube 3, a spring 5 is sleeved on the outside of each connecting rod 4, the spring 5 can buffer the force generated by a male die 24 in the initial pressing process, the stability of the stamping die in operation is improved, a stamping block 6 is arranged inside the first groove 2, the top of each connecting rod 4 is fixedly connected with the stamping block 6, a female die 7 is arranged at the center of the top of the stamping block 6, a bearing plate 8 is arranged inside the female die 7, two cavities 9 are arranged on two sides of the base 1, first openings 10 are arranged on the diameters of the two cavities 9 and the first groove 2, connecting plates 11 are fixedly connected to two sides of the bearing plate 8, and the connecting plates 11 penetrate through the first openings 10 and extend into the cavities 9, the other end fixedly connected with first backup pad 12 of connecting plate 11, the bottom of cavity 9 is provided with second backup pad 13, the both sides fixedly connected with pneumatic cylinder 14 of base 1 bottom, and the drive end of pneumatic cylinder 14 runs through base 1 and second backup pad 13 fixed connection, and pneumatic cylinder 14 drives the second backup pad and rises 13, and first backup pad 12 is being pushed up in second backup pad 13 to make the product push out in die 7, reduce people's operation volume.

The first support plate 12 is the same size as the second support plate 13.

The depth of the cavity 9 is greater than the depth of the first recess 2.

The top of the female die 7 is provided with a male die 24, the top of the male die 24 is fixedly connected with a top plate 15, two sides of the bottom of the top plate 15 are fixedly connected with guide rods 16, and the guide rods 16 are inserted in the base 1.

The top of bearing plate 8 is provided with a plurality of second opening 17, the center department of second opening 17 is provided with dwang 18, and dwang 18 and bearing plate 8 fixed connection, the both sides of dwang 18 are provided with branch board 19, the solid fixed ring 20 of both ends difference fixedly connected with of two relative one sides of branch board 19, and dwang 18 passes and rotates and connect solid fixed ring 20, dwang 18 and solid fixed ring 20 can make bearing plate 8 when ejecting product, divide board 19 can rotate downwards, the waste material that makes the punching press produce can drop away through second opening 17, avoid the process of artifical clearance.

Both ends fixedly connected with down tube 21 of dwang 18 bottom center department, two one ends that divide 19 bottoms of board just correspond down tube 21 department and be provided with second recess 22, divide board 19 when certain angle of slope, down tube 21 can push up the one end at second recess 22, prevent that two divide board 19 to be closed.

The top and bottom of the division plate 19 and the fixing ring 20 are at the same level as the bottom and bottom of the bearing plate 8.

A plurality of collecting ports 23 are arranged at the bottom of the punching block 6 and corresponding to the second opening 17.

The working principle is as follows: when using this accurate five metals stamping die's liftout mechanism, the product of punching press is placed on die 7, punch 24 carries out the punching press to the product down, spring 5 can cushion the dynamics that punch 24 produced at the initial in-process that pushes down, increase stamping die stability at the during operation, the punching press is accomplished the back, pneumatic cylinder 14 drives 13 liter in the second backup pad, first backup pad 12 is being pushed up to second backup pad 13, thereby make the product follow die 7 in the liftout, reduce people's operating load, and bearing plate 8 is when ejecting the product, minute board 19 can rotate downwards, the waste material that makes the punching press produce can drop away through second opening 17, avoid the process of artifical clearance, minute board 19 is when certain angle of slope, down tube 21 can push up the one end at second recess 22, prevent that two individual minute boards 19 are closed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a precision hardware stamping die's liftout mechanism, includes base (1), its characterized in that: the base is characterized in that a first groove (2) is formed in the center of the top of the base (1), a plurality of fixed pipes (3) are fixedly connected to the bottom of the first groove (2), a connecting rod (4) is slidably connected to the inside of each fixed pipe (3), a spring (5) is sleeved outside each connecting rod (4), a stamping block (6) is arranged inside each first groove (2), the top of each connecting rod (4) is fixedly connected with the stamping block (6), a female die (7) is arranged at the center of the top of each stamping block (6), a bearing plate (8) is arranged inside each female die (7), two cavities (9) are arranged on two sides of the base (1), a first opening (10) is formed in the diameter of each cavity (9) and the diameter of the first groove (2), connecting plates (11) are fixedly connected to two sides of each bearing plate (8), and each connecting plate (11) penetrates through the first opening (10) and extends into the corresponding cavity (9), the other end fixedly connected with first backup pad (12) of connecting plate (11), the bottom of cavity (9) is provided with second backup pad (13), both sides fixedly connected with pneumatic cylinder (14) of base (1) bottom, and the drive end of pneumatic cylinder (14) runs through base (1) and second backup pad (13) fixed connection.

2. The ejection mechanism of the precise hardware stamping die as claimed in claim 1, wherein: the first support plate (12) and the second support plate (13) are the same in size.

3. The ejection mechanism of the precise hardware stamping die as claimed in claim 1, wherein: the depth of the cavity (9) is greater than the depth of the first groove (2).

4. The ejection mechanism of the precise hardware stamping die as claimed in claim 1, wherein: the die is characterized in that a male die (24) is arranged at the top of the female die (7), a top plate (15) is fixedly connected to the top of the male die (24), guide rods (16) are fixedly connected to two sides of the bottom of the top plate (15), and the guide rods (16) are inserted into the base (1).

5. The ejection mechanism of the precise hardware stamping die as claimed in claim 1, wherein: the top of bearing plate (8) is provided with a plurality of second opening (17), the center department of second opening (17) is provided with dwang (18), and dwang (18) and bearing plate (8) fixed connection, the both sides of dwang (18) are provided with branch board (19), two divide the both ends difference fixedly connected with of the relative one side of board (19) solid fixed ring (20), and dwang (18) pass and the solid fixed ring of swivelling joint (20).

6. The ejection mechanism of the precise hardware stamping die as claimed in claim 5, wherein: both ends fixedly connected with down tube (21), two of dwang (18) bottom center department the one end of minute board (19) bottom just corresponds down tube (21) department and is provided with second recess (22).

7. The ejection mechanism of the precise hardware stamping die as claimed in claim 5, wherein: the top and the bottom of the branch plate (19) and the fixing ring (20) are at the same level as the bottom and the bottom of the bearing plate (8).

8. The ejection mechanism of the precise hardware stamping die as claimed in claim 1, wherein: a plurality of collecting openings (23) are formed in the bottom of the stamping block (6) and correspond to the second openings (17).