CN210970066U

CN210970066U - Stamping die adopting combined support rod

Info

Publication number: CN210970066U
Application number: CN201920756750.XU
Authority: CN
Inventors: 戴晓文
Original assignee: Kunshan Kunfa Precision Mold Co ltd
Current assignee: Kunshan Kunfa Precision Mold Co ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-07-10
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses an adopt stamping die of combination die-pin, the power distribution box comprises a box body, the bottom of inner chamber of the box both sides all is provided with the diaphragm, the bottom of diaphragm and the both sides that are located axis department all are provided with first movable block, one side swing joint that the diaphragm was kept away from to first movable block has the movable rod, one side swing joint that first movable block was kept away from to the movable rod has the second movable block, the bottom and the box fixed connection of second movable block, the equal fixedly connected with second spring in both sides of diaphragm bottom, the bottom and the box fixed connection of second spring. The utility model discloses a cooperation of diaphragm, first spout, first slider, first spring, first movable block, movable rod, second movable block, limiting plate and second spring is used, has solved current stamping die, and is not enough to stamping die's protection, and stamping die damages in the use easily, increases cost of maintenance, has reduced work efficiency, the problem of inconvenient use.

Description

Stamping die adopting combined support rod

Technical Field

The utility model relates to a stamping equipment technical field specifically is an adopt stamping die of combination die-pin.

Background

A stamping die is a special process device for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, which is called a cold stamping die (commonly called a cold stamping die), stamping is to apply pressure on the materials by using a die arranged on a press machine at room temperature to enable the materials to generate separation or plastic deformation, and in the existing stamping die, the protection on the stamping die is not enough, the stamping die is easy to damage in the using process, the maintenance cost is increased, the working efficiency is reduced, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an adopt stamping die of combination die-pin possesses the good advantage of protecting effect, has solved current stamping die, and is not enough to stamping die's protection, and stamping die damages in the use easily, increases cost of maintenance, has reduced work efficiency, the problem of inconvenient use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adopt stamping die of combination die-pin, the power distribution box comprises a box body, the bottom of box inner chamber both sides all is provided with the diaphragm, the bottom of diaphragm and the both sides that are located axis department all are provided with first movable block, one side swing joint that the diaphragm was kept away from to first movable block has the movable rod, one side swing joint that first movable block was kept away from to the movable rod has the second movable block, the bottom and the box fixed connection of second movable block, the equal fixedly connected with second spring in both sides of diaphragm bottom, the bottom and the box fixed connection of second spring, the equal fixedly connected with limiting plate in both sides of bottom half.

Preferably, a cylinder is fixedly connected to a middle shaft at the top of the inner cavity of the box body, a punching upper plate is fixedly connected to the bottom of the cylinder, a supporting rod is fixedly connected to the bottom of the punching upper plate, the top of the transverse plate is fixedly connected to a plate to be pressed, a punching groove is formed in the top of the plate to be pressed, a movable door is movably connected to the middle shaft on the front surface of the box body, and a visual window is arranged on the front surface of the movable door.

Preferably, the bottom of the transverse plate and two sides of the transverse plate at the middle shaft are both provided with first sliding grooves, inner cavities of the first sliding grooves are connected with first sliding blocks in a sliding mode, the inner cavities of the first sliding grooves and the outer sides of the first sliding blocks are provided with first springs, and the bottom of the first sliding blocks is fixedly connected with the first movable blocks.

Preferably, the bottom of the two sides of the inner cavity of the box body is provided with a second sliding groove, the inner cavity of the second sliding groove is connected with a second sliding block in a sliding mode, and one side, far away from the second sliding groove, of the second sliding block is fixedly connected with the transverse plate.

Preferably, the two sides of the bottom of the box body are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with anti-slip pads.

(III) advantageous effects

Compared with the prior art, the utility model provides an adopt stamping die of combination die-pin possesses following beneficial effect:

1. the utility model discloses a cooperation of diaphragm, first spout, first slider, first spring, first movable block, movable rod, second movable block, limiting plate and second spring is used, has solved current stamping die, and is not enough to stamping die's protection, and stamping die damages in the use easily, increases cost of maintenance, has reduced work efficiency, the problem of inconvenient use.

2. The utility model discloses a set up first spout, first slider and first spring, the work of first movable block has been stabilized, balanced support has been carried out to first movable block, it takes place to rock to have avoided first movable block during operation, through setting up second spout and second slider, the work of diaphragm has been stabilized, balanced support has been carried out to the diaphragm, it is unstable to have avoided the diaphragm during operation, through setting up the slipmat, the area of contact on supporting leg and ground has been increased, avoided because of lacking antiskid, gliding phenomenon can appear in the during operation.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the structure of the present invention.

In the figure: 1 box, 2 cylinders, 3 punching press upper plates, 4 die-pins, 5 transverse plates, 6 waiting to press plates, 7 punching press grooves, 8 first chutes, 9 first sliders, 10 first springs, 11 first movable blocks, 12 movable rods, 13 second movable blocks, 14 second chutes, 15 second sliders, 16 limiting plates, 17 second springs, 18 movable doors, 19 visible windows, 20 supporting legs and 21 non-slip mats.

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 "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be 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.

The utility model discloses a box 1, cylinder 2, punching press upper plate 3, die-pin 4, diaphragm 5, treat clamp plate 6, punching press groove 7, first spout 8, first slider 9, first spring 10, first movable block 11, movable rod 12, second movable block 13, second spout 14, second slider 15, limiting plate 16, second spring 17, dodge gate 18, visual window 19, supporting leg 20 and slipmat 21 part are the parts that universal standard spare or field technician know, its structure and principle all are this technical staff and all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a stamping die using a combined supporting rod comprises a box body 1, wherein supporting legs 20 are fixedly connected to both sides of the bottom of the box body 1, anti-slip pads 21 are fixedly connected to the bottoms of the supporting legs 20, the contact area between the supporting legs 20 and the ground is increased by arranging the anti-slip pads 21, the phenomenon of sliding during working due to lack of anti-slip devices is avoided, transverse plates 5 are arranged at the bottoms of both sides of an inner cavity of the box body 1, second sliding grooves 14 are arranged at the bottoms of both sides of the inner cavity of the box body 1, second sliding blocks 15 are slidably connected to the inner cavity of the second sliding grooves 14, one sides of the second sliding blocks 15 far away from the second sliding grooves 14 are fixedly connected with the transverse plates 5, the working of the transverse plates 5 is stabilized by arranging the second sliding grooves 14 and the second sliding blocks 15, the transverse plates 5 are supported in a balanced manner, the instability during working of the transverse plates 5 is avoided, first movable blocks, the bottom of the transverse plate 5 and two sides of the middle shaft are both provided with a first chute 8, the inner cavity of the first chute 8 is connected with a first slide block 9 in a sliding way, the inner cavity of the first chute 8 and the outer side of the first slide block 9 are provided with a first spring 10, the bottom of the first slide block 9 is fixedly connected with a first movable block 11, the work of the first movable block 11 is stabilized by arranging the first chute 8, the first slide block 9 and the first spring 10, the first movable block 11 is supported in a balanced way, the first movable block 11 is prevented from shaking when in work, one side of the first movable block 11 far away from the transverse plate 5 is movably connected with a movable rod 12, one side of the movable rod 12 far away from the first movable block 11 is movably connected with a second movable block 13, the bottom of the second movable block 13 is fixedly connected with the box body 1, two sides of the bottom of the transverse plate 5 are both fixedly connected with second springs 17, the bottom of the second springs 17 is fixedly connected with the box, the equal fixedly connected with limiting plate 16 in both sides of box 1 bottom, the axis department fixedly connected with cylinder 2 at box 1 inner chamber top, the bottom fixedly connected with punching press upper plate 3 of cylinder 2, the bottom fixedly connected with die-pin 4 of punching press upper plate 3, the top fixedly connected with of diaphragm 5 remains clamp plate 6, treat that the punching press groove 7 has been seted up at clamp plate 6's top, the axis department swing joint on box 1 positive surface has dodge gate 18, but dodge gate 18's positive surface is provided with visual window 19.

When the pressing plate is used, when the pressing plate 6 is under pressure, the transverse plate 5 is driven to move, the transverse plate 5 drives the first movable block 11 to move, the first movable block 11 moves outwards through the cooperation of the movable rod 12 and the second movable block 13, the first sliding block 9 is matched with the first sliding groove 8 and the first spring 10, the first movable block 11 generates inward elastic force, the transverse plate 5 also drives the second spring 17 to deform, so that the swinging amplitude of the transverse plate 5 is small, the pressing plate 6 is protected, the operation is prevented from being influenced by too low descending position of the pressing plate 6 through the cooperation of the limiting plate 16, the operation is ensured, the pressing plate 6 is protected, the problems that the existing pressing die is insufficient in protection of the pressing die, the pressing die is easy to damage in the use process, the maintenance cost is increased, and the working efficiency is reduced, the use is inconvenient.

In summary, the following steps: this stamping die who adopts combination die-pin uses through the cooperation of diaphragm 5, first spout 8, first slider 9, first spring 10, first movable block 11, movable rod 12, second movable block 13, limiting plate 16 and second spring 17, has solved current stamping die, and is not enough to stamping die's protection, and stamping die damages easily in the use, increases cost of maintenance, has reduced work efficiency, the problem of inconvenient use.

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 utility model provides an adopt stamping die of combination die-pin, includes box (1), its characterized in that: the bottom of box (1) inner chamber both sides all is provided with diaphragm (5), the bottom of diaphragm (5) and the both sides that are located axis department all are provided with first movable block (11), one side swing joint that diaphragm (5) were kept away from in first movable block (11) has movable rod (12), one side swing joint that first movable block (11) were kept away from in movable rod (12) has second movable block (13), the bottom and box (1) fixed connection of second movable block (13), the equal fixedly connected with second spring (17) in both sides of diaphragm (5) bottom, the bottom and box (1) fixed connection of second spring (17), the equal fixedly connected with limiting plate (16) in both sides of box (1) bottom.

2. The stamping die adopting the combined supporting rod as claimed in claim 1, wherein: the improved punching press is characterized in that a cylinder (2) is fixedly connected to the middle shaft at the top of an inner cavity of the box body (1), a punching upper plate (3) is fixedly connected to the bottom of the cylinder (2), a supporting rod (4) is fixedly connected to the bottom of the punching upper plate (3), a pressing plate (6) is fixedly connected to the top of the transverse plate (5), a punching groove (7) is formed in the top of the pressing plate (6), a movable door (18) is movably connected to the middle shaft on the front surface of the box body (1), and a visual window (19) is arranged on the front surface of the movable door (18).

3. The stamping die adopting the combined supporting rod as claimed in claim 1, wherein: the bottom of the transverse plate (5) and two sides of the transverse plate located at the middle shaft are both provided with first sliding grooves (8), inner cavities of the first sliding grooves (8) are connected with first sliding blocks (9) in a sliding mode, the inner cavities of the first sliding grooves (8) and the outer sides of the first sliding blocks (9) are provided with first springs (10), and the bottom of the first sliding blocks (9) is fixedly connected with first movable blocks (11).

4. The stamping die adopting the combined supporting rod as claimed in claim 1, wherein: second spout (14) have all been seted up to the bottom of box (1) inner chamber both sides, the inner chamber sliding connection of second spout (14) has second slider (15), one side and diaphragm (5) fixed connection that second spout (14) were kept away from in second slider (15).

5. The stamping die adopting the combined supporting rod as claimed in claim 1, wherein: the improved refrigerator is characterized in that supporting legs (20) are fixedly connected to the two sides of the bottom of the box body (1), and anti-slip pads (21) are fixedly connected to the bottoms of the supporting legs (20).