CN214814210U

CN214814210U - Stamping die gets a mechanism

Info

Publication number: CN214814210U
Application number: CN202121104627.3U
Authority: CN
Inventors: 杨晓中
Original assignee: Dongguan City Ruicheng Precision Mold Co ltd
Current assignee: Dongguan City Ruicheng Precision Mold Co ltd
Priority date: 2021-05-22
Filing date: 2021-05-22
Publication date: 2021-11-23
Anticipated expiration: 2031-05-22

Abstract

The utility model discloses a taking mechanism of a stamping die, which relates to the technical field of stamping dies and comprises an upper die base, wherein the middle of the upper die base is fixedly connected with a fixed component, four groups of telescopic rods are fixedly connected with four corners of the bottom of the upper die base, the bottom of the four groups of telescopic rods are fixedly connected with a lower die base, the middle surface of the lower die base is fixedly connected with a jacking component, one end of the upper surface of the lower die base is fixedly connected with a taking component, the fixed block and the rotary block pass through a groove of the fixed block to separate the rotary block from the upper die base to be parallel through the rotary connection of the fixed block and the rotary block, the rotary block and the upper die base are firmly fixed together by utilizing the threaded connection of a bolt and a bolt hole, the bolt is loosened, the rotary block is clamped by utilizing a fixed buckle, the lower press block can be separated from the fixed connection with the upper die base, and the problem can be caused when the lower press block is used, the lower pressing block can be replaced as soon as possible, and the working efficiency is not influenced.

Description

Stamping die gets a mechanism

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die gets a mechanism.

Background

Present stamping die's push down mould and roof generally are integral structure, and when using, push down mould if using the harm, need change whole upper die base, and hard time-consuming in addition influences the production efficiency of mould, and in addition, getting of present stage all is manual operation, if get a difficulty, can prolong the time of getting or cause the injury to the staff easily, is unfavorable for long-time work.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a stamping die gets a mechanism has solved the problem that above background art provided.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a stamping die of a part taking mechanism of the stamping die comprises an upper die base, wherein a fixing assembly is fixedly connected in the middle of the upper die base, four groups of telescopic rods are fixedly connected at four corners of the bottom end of the upper die base, four groups of telescopic rods are fixedly connected at the bottom ends of the four groups of telescopic rods, a lower die base is fixedly connected at the middle surface of the lower die base, a top part assembly is fixedly connected at one end of the upper surface of the lower die base, and a part taking assembly is fixedly connected at one end of the upper surface of the lower die base;

the fixing assembly comprises a lower pressing block fixedly connected with the middle position of the bottom end of the upper die base, two groups of fixing blocks are fixedly connected with the top end of the lower pressing block, the top ends of the two groups of fixing blocks are rotatably connected with a rotating block, and the top end of the rotating block is clamped and connected with a fixing buckle;

get a subassembly and include two sets of flexible legs of one end fixedly connected with of die holder upper surface, it is two sets of the top fixedly connected with connecting block of flexible leg, the bottom of connecting block is located the first hydraulic cylinder of middle part fixedly connected with of flexible leg, the side fixedly connected with second hydraulic cylinder of connecting block, the top fixedly connected with motor chamber of second hydraulic cylinder, the inside fixedly connected with motor in motor chamber, the outside fixedly connected with gear in top of motor, the outside meshing of gear is connected with two sets of racks.

As a further technical scheme of the utility model, the fixed surface of rotatory piece is connected with a plurality of bolt, the bolt hole has been seted up to the upper surface of upper die base corresponding a plurality of bolt's position, two sets of fixed block recesses have been seted up to the upper surface of upper die base in the centre of the bolt hole, two sets of compression legs down of bottom fixedly connected with of briquetting down.

As a further technical scheme of the utility model, the size of fixed block and the size of the size looks adaptation of fixed block recess.

As a further technical scheme of the utility model, top fixed connection's mould seat in the middle of the ejecting subassembly includes the die holder, the inside fixedly connected with spring chamber of mould seat, the inside fixedly connected with spring in spring chamber, the top fixedly connected with kicking block of spring, the top fixedly connected with metal casing of kicking block, the spacing post of four groups of fixedly connected with in top four corners department of mould seat.

As a further technical scheme of the utility model, spring chamber inside contains spring and kicking block, and spring joint spring chamber and kicking block jointly.

As a further technical scheme of the utility model, the top of motor is provided with the connecting plate, the top sliding connection of connecting plate has first movable plate, the bottom sliding connection of connecting plate has the second movable plate.

As a further technical scheme of the utility model, two sets of spouts have been seted up to the side of connecting plate, the side of second movable plate corresponds two sets of sliders of spout fixedly connected with of department, the slider is card and structure with the spout.

Advantageous effects

The utility model provides a stamping die gets a mechanism. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a stamping die gets a mechanism, through the swivelling joint of fixed block and rotatory piece, make fixed block and rotatory piece pass the fixed block recess and part rotatory piece and be on a parallel with the upper die base mutually, utilize the threaded connection of bolt and bolt hole, make rotatory piece and the firm fixed together of upper die base, loosen the bolt, utilize fixed buckle to block rotatory piece, make down the briquetting can break away from the fixed connection with the upper die base, can use the problem under the briquetting, briquetting under the change as early as possible, can not influence the efficiency of work.

2. The utility model provides a stamping die gets a mechanism, the lift through first hydraulic cylinder can promote the connecting block and rise, recycle the flexible of second hydraulic cylinder, can promote metal-back department to first movable plate and second movable plate, recycle the rotation of motor drive gear, make the gear drive two sets of racks and reciprocate, thereby can make first movable plate and second movable plate pass through the effect of spout and slider and clip the metal-back, then realize getting the effect of piece, can avoid the manual work to get the piece, avoid the accidental injury workman.

Drawings

FIG. 1 is a schematic structural diagram of a part taking mechanism of a stamping die;

FIG. 2 is a schematic structural diagram of a fixing assembly in a pickup mechanism of a stamping die;

FIG. 3 is a schematic structural diagram of a fixing component in a pickup mechanism of a stamping die;

FIG. 4 is a schematic structural view illustrating a disassembled top member assembly of a part taking mechanism of a stamping die;

FIG. 5 is a schematic structural view of a component taking mechanism of a stamping die for taking a component;

fig. 6 is an enlarged schematic structural view of a part a of a part taking mechanism of a stamping die.

In the figure: 1. an upper die holder; 2. a fixing assembly; 21. pressing the block; 22. a fixed block; 23. rotating the block; 24. fixing the buckle; 25. a bolt; 26. a fixed block groove; 27. bolt holes; 28. pressing the column; 3. a telescopic rod; 4. a lower die holder; 5. a top piece assembly; 51. a mold base; 52. a spring cavity; 53. a spring; 54. a top block; 55. a metal shell; 56. a limiting column; 6. a pickup assembly; 601. connecting blocks; 602. a telescopic leg; 603. a first hydraulic cylinder; 604. a second hydraulic cylinder; 605. a motor cavity; 606. a motor; 607. a connecting plate; 608. a first moving plate; 609. a second moving plate; 610. a gear; 611. a rack; 612. a chute; 613. a slide block.

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.

Referring to fig. 1, the present invention provides a technical solution of a pickup mechanism of a stamping die: a workpiece taking mechanism of a stamping die comprises an upper die base 1, wherein a fixing component 2 is fixedly connected in the middle of the upper die base 1, four groups of telescopic rods 3 are fixedly connected at four corners of the bottom end of the upper die base 1, and a lower die base 4 is fixedly connected at the bottom ends of the four groups of telescopic rods 3. The middle surface of the lower die holder 4 is fixedly connected with a top component 5, and one end of the upper surface of the lower die holder 4 is fixedly connected with a pickup component 6;

referring to fig. 2-3, the fixing assembly 2 includes a lower press block 21 fixedly connected to a bottom middle position of the upper die holder 1, two sets of fixing blocks 22 fixedly connected to a top end of the lower press block 21, a rotating block 23 rotatably connected to a top end of the two sets of fixing blocks 22, a top end clamp of the rotating block 23 and a fixing buckle 24 connected thereto, a plurality of bolts 25 fixedly connected to a surface of the rotating block 23, bolt holes 27 formed in an upper surface of the upper die holder 1 corresponding to the plurality of bolts 25, two sets of fixing block grooves 26 formed in an upper surface of the upper die holder 1 in a middle of the bolt holes 27, two sets of lower press posts 28 fixedly connected to a bottom end of the lower press block 21, and a size of the fixing block 22 is matched with a size of the fixing block grooves 26.

When the fixing assembly 2 is actually used, the fixing buckle 24 is used for clamping the rotating block 23, the fixing block 22 and the rotating block 23 pass through the fixing block groove 26 to the upper surface of the upper die holder 1, the fixing buckle 24 is taken away, the rotating block 23 is separated to be parallel to the upper die holder 1, and the bolt 25 penetrates through the bolt hole 27 to firmly fix the rotating block 23 and the upper die holder 1.

Referring to fig. 4, the top assembly 5 includes a mold base 51 fixedly connected to a middle top end of the lower mold base 4, a spring cavity 52 fixedly connected to an inside of the mold base 51, a spring 53 fixedly connected to an inside of the spring cavity 52, a top block 54 fixedly connected to a top end of the spring 53, a metal shell 55 fixedly connected to a top end of the top block 54, four sets of limiting posts 56 fixedly connected to four corners of a top end of the mold base 51, the spring cavity 52 internally including the spring 53 and the top block 54, and the spring 53 commonly connecting the spring cavity 52 and the top block 54.

When the top component 5 is actually used, the metal shell 55 is pressed through the lower pressing column 28, the metal shell 55 is pressed down to the top block 54, the spring 53 is fixedly connected to the bottom end of the top block 54, after the pressing is finished, the spring 53 and the top block 54 can push the metal shell 55 to ascend, and the rubber pads are arranged on the inner sides of the limiting columns 56 at the four corners of the metal shell 55, so that the spring 53 can be prevented from ejecting the limiting columns 56 out of the metal shell 55.

Referring to fig. 5-6, the pickup assembly 6 includes two sets of telescopic legs 602 fixedly connected to one end of the upper surface of the lower die holder 4, a connecting block 601 fixedly connected to the top ends of the two sets of telescopic legs 602, a first hydraulic cylinder 603 fixedly connected to the bottom end of the connecting block 601 at the middle of the telescopic legs 602, a second hydraulic cylinder 604 fixedly connected to the side surface of the connecting block 601, a motor cavity 605 fixedly connected to the top end of the second hydraulic cylinder 604, a motor 606 fixedly connected to the inside of the motor cavity 605, a gear 610 fixedly connected to the outside of the top end of the motor 606, two sets of racks 611 engaged with the outside of the gear 610, a connecting plate 607 arranged at the top of the motor 606, a first moving plate 608 slidably connected to the top end of the connecting plate 607, a second moving plate 609 slidably connected to the bottom end of the connecting plate 607, two sets of sliding slots 612 arranged on the side surface of the connecting plate 607, and two sets of sliders 613 fixedly connected to the sliding slots 612 on the side surface of the second moving plate 609, the slider 613 and the runner 612 are in a snap and configuration.

When the workpiece taking assembly 6 is actually used, the first moving plate 608 and the second moving plate 609 can be pushed to the metal shell 55 by the extension and retraction of the second hydraulic cylinder 604, the motor 606 drives the gear 610 to rotate, so that the gear 610 drives the two sets of racks 611 to move up and down, the metal shell 55 can be clamped by the first moving plate 608 and the second moving plate 609 through the sliding groove 612 and the sliding block 613, the connecting block 601 and the telescopic legs 602 are pushed to ascend by the first hydraulic cylinder 603, the metal shell 55 can come out of the limiting columns 56, the workpiece taking effect is achieved, manual workpiece taking can be avoided, and accidental injuries to workers are avoided.

The utility model discloses a theory of operation: when the die holder is used, the fixed buckle 24 clamps the rotating block 23, the fixed block 22 and the rotating block 23 are fixed to the upper surface of the upper die holder 1 through the fixed block groove 26, the fixed buckle 24 is taken away, the rotating block 23 is separated from the upper die holder 1 and is flush with the upper die holder 1, the bolt 25 penetrates through the bolt hole 27 to firmly fix the rotating block 23 and the upper die holder 1, the upper die holder 1 is pressed downwards, the lower pressing column 28 presses the metal shell 55, after the pressing is finished, the top block 54 ejects the metal shell 55 under the elastic action of the spring 53, the rubber pad is arranged inside the limiting column 56, the anti-sliding effect can be achieved, the metal shell 55 cannot eject the limiting column 56, the first moving plate 609 and the second moving plate 609 can be pushed to the metal shell 55 under the expansion and contraction of the second hydraulic cylinder 604, the motor 606 drives the gear 610 to rotate, the gear 610 drives the two sets of racks 611 to move up and down, and the first moving plate 608 and the second moving plate 609 clamp the metal through the chute 612 and the slider 613 The shell 55 is pushed by the first hydraulic cylinder 603 to lift the connecting block 601 and the telescopic leg 602, so that the metal shell 55 can come out of the limiting column 56, and then the workpiece taking is realized.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The workpiece taking mechanism of the stamping die comprises an upper die holder (1), and is characterized in that a fixing assembly (2) is fixedly connected in the middle of the upper die holder (1), four groups of telescopic rods (3) are fixedly connected at four corners of the bottom end of the upper die holder (1), a lower die holder (4) is fixedly connected at the bottom ends of the four groups of telescopic rods (3), a top workpiece assembly (5) is fixedly connected to the middle surface of the lower die holder (4), and a workpiece taking assembly (6) is fixedly connected to one end of the upper surface of the lower die holder (4);

the fixed assembly (2) comprises a lower pressing block (21) fixedly connected with the middle position of the bottom end of the upper die holder (1), two groups of fixed blocks (22) are fixedly connected with the top end of the lower pressing block (21), the top ends of the two groups of fixed blocks (22) are rotatably connected with a rotating block (23), and the top end of the rotating block (23) is clamped and connected with a fixed buckle (24);

get a subassembly (6) and include two sets of flexible legs (602) of one end fixedly connected with of lower bolster (4) upper surface, it is two sets of top fixedly connected with connecting block (601) of flexible leg (602), the bottom of connecting block (601) is located the first hydraulic cylinder (603) of middle part fixedly connected with of flexible leg (602), the side fixedly connected with second hydraulic cylinder (604) of connecting block (601), the top fixedly connected with motor chamber (605) of second hydraulic cylinder (604), the inside fixedly connected with motor (606) of motor chamber (605), the outside fixedly connected with gear (610) in top of motor (606), the outside meshing of gear (610) is connected with two sets of racks (611).

2. The taking mechanism of a stamping die as claimed in claim 1, wherein the surface of the rotating block (23) is fixedly connected with a plurality of bolts (25), the upper surface of the upper die holder (1) is provided with bolt holes (27) corresponding to the positions of the plurality of bolts (25), the upper surface of the upper die holder (1) is provided with two sets of fixed block grooves (26) in the middle of the bolt holes (27), and the bottom end of the lower pressing block (21) is fixedly connected with two sets of lower pressing columns (28).

3. The mechanism of claim 1, wherein the retention block (22) is sized to fit the retention block recess (26).

4. The extraction mechanism of a stamping die as claimed in claim 1, wherein the top component (5) includes a die base (51) fixedly connected to the middle top end of the lower die base (4), a spring cavity (52) is fixedly connected to the inside of the die base (51), a spring (53) is fixedly connected to the inside of the spring cavity (52), a top block (54) is fixedly connected to the top end of the spring (53), a metal shell (55) is fixedly connected to the top end of the top block (54), and four sets of limit posts (56) are fixedly connected to four corners of the top end of the die base (51).

5. The extractor mechanism of a stamping die according to claim 4, characterized in that the spring cavity (52) contains a spring (53) and a top block (54) inside, and the spring (53) connects the spring cavity (52) and the top block (54) together.

6. The mechanism of claim 1, wherein a connecting plate (607) is disposed on the top of the motor (606), a first moving plate (608) is slidably connected to the top end of the connecting plate (607), and a second moving plate (609) is slidably connected to the bottom end of the connecting plate (607).

7. The mechanism of claim 6, wherein two sets of sliding grooves (612) are formed in the side surface of the connecting plate (607), two sets of sliding blocks (613) are fixedly connected to the side surface of the second moving plate (609) corresponding to the sliding grooves (612), and the sliding blocks (613) and the sliding grooves (612) are of a snap fit structure.