CN213134652U

CN213134652U - Fusiform rib cover plate punch forming die

Info

Publication number: CN213134652U
Application number: CN202021939020.2U
Authority: CN
Inventors: 周舟; 阮苏华; 肖志涛; 潘云龙
Original assignee: Wuhan Hangxin Electronic Technology Co ltd
Current assignee: Wuhan Hangxin Electronic Technology Co ltd
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2021-05-07
Anticipated expiration: 2030-09-08

Abstract

The utility model relates to the technical field of stamping dies, specifically disclose a fusiformis rib apron stamping forming mould, the on-line screen storage device comprises a base, the central fixedly connected with bed die at base top, the spread groove has all been seted up in the middle of the bed die left and right sides, the inside middle of bed die and the position department that is close to the top sliding connection have a slide, the left and right sides of slide bottom all fixedly connected with first spring, the bottom fixedly connected with ejector pin of bed die inner wall, the left and right sides of base top all fixedly connected with connecting rod, the top fixedly connected with roof between two connecting rods, the central fixedly connected with hydraulic telescoping rod of roof bottom, the bottom fixedly connected with clamp plate of hydraulic telescoping rod, the central fixedly connected with bed die of clamp plate bottom, the left and right sides of base; the utility model discloses the staff of being convenient for takes out the product from the device, makes things convenient for the staff to clear up piece and waste material in to the device simultaneously.

Description

Fusiform rib cover plate punch forming die

Technical Field

The utility model relates to a stamping die technical field, concretely relates to fusiformis rib apron stamping forming mould.

Background

The punching press is a processing method which depends on the action of external force and extrudes plates or pipes, so that the plates or the pipes are plastically deformed or separated, the external force applied by the general punching press is mainly generated by a press machine and a die, therefore, in the punching process, the punching die is indispensable important processing equipment, but the existing punching die can carry out punch forming processing on products, because the centers of some products can be provided with holes related to functions or convenient for connection, when the products are punched, the products can be clamped in the die because of the holes and inconvenient workers take out the products, and meanwhile, in the punching process, the periphery of the products can drop scraps and waste materials caused by the punching press, and the waste materials are inconvenient for the workers to clean.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a fusiformis rib apron stamping forming mould possesses the staff of being convenient for and takes out the product from the mould, makes things convenient for the staff to clear up advantages such as piece and waste material, has solved among the stamping process product and can block inconvenient taking out in the mould, and the problem that piece and the waste material that drops in the device were difficult to clear up is worsted in the workday.

The utility model discloses a fusiform rib cover plate punch forming die, which comprises a base, the central fixedly connected with lower die at the top of the base, the central of the left and right sides of the lower die is provided with a connecting groove, the central of the inner part of the lower die is connected with a sliding plate in a sliding way at a position close to the top, the left and right sides of the bottom of the sliding plate are fixedly connected with a first spring, the bottom of the inner wall of the lower die is fixedly connected with a mandril, the left and right sides of the top of the base are fixedly connected with connecting rods, two top between the connecting rods are fixedly connected with a top plate, the central of the bottom of the top plate is fixedly connected with a hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is fixedly connected with a pressing plate, the central fixedly connected with an upper die at the bottom of the pressing plate, the, one side of the dust collector, which is far away from the center of the base, is fixedly connected with a dust outlet pipe.

The utility model discloses a fusiformis rib apron stamping forming die, wherein the inner wall that one side that the spread groove is close to bed die central authorities runs through the bed die, the position of advancing the dirt pipe is located the inside of spread groove, and this structure sets up for dust catcher can utilize into dirt pipe and spread groove, carries out the suction to piece and waste material in the bed die.

The utility model discloses a fusiformis rib apron stamping forming die, wherein the top of ejector pin runs through the top of slide and with slide looks sliding connection, the draw-in groove that agrees with mutually with the ejector pin size is seted up with the position department of correspondence of ejector pin to the bottom of going up the mould, and this structure sets up for the device can utilize the bottom that the mould drove the slide mould downwards to remove, avoids the ejector pin to cause the hindrance to the removal of last mould simultaneously.

The utility model discloses a fusiformis rib apron stamping forming die, wherein the bottom fixed connection of first spring in the bottom of bed die inner wall, it is corresponding with the position of slide to go up the position of mould, and this structure setting has injectd the position between last mould and the bed die, and the initial position is got back to the elasticity that the slide can utilize first spring simultaneously.

The utility model discloses a fusiformis rib apron stamping forming die, wherein the equal fixedly connected with slide bar in the left and right sides at bed die top, the equal fixedly connected with slider in the left and right sides of clamp plate, slider sliding connection in the surface of slide bar, this structure sets up, utilizes the sliding connection effect between slider and the slide bar, has injectd the removal orbit of last mould, avoids the position of going up mould and bed die to take place the skew.

The utility model discloses a fusiformis rib apron stamping forming die, wherein the equal fixedly connected with loop bar of position department that lower mould top central authorities just are close to the left and right sides, the bottom fixedly connected with second spring of loop bar inner wall, the top fixed connection of second spring is in the bottom of gag lever post and gag lever post sliding connection in the inside of loop bar, and this structure setting utilizes the sliding action between gag lever post and the loop bar, cooperates the elasticity of second spring simultaneously to produce the buffering effect to the punching press between last mould and the lower mould, the too big surperficial emergence damage that leads to the lower mould of pressure when avoiding the punching press.

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

1. the utility model discloses a first spring and the slide that sets up, make the device when carrying out stamping forming to the product, only need place the top at the slide with the product, and utilize hydraulic telescoping rod to drive the mould downstream and carry out the punching press to the product on the slide, the back is accomplished in the punching press, the slide can drive the product rebound under the effect of first spring ejecting with the product, avoid the surface of product card ejector pin in the bed die, the spread groove of seting up through the bed die left and right sides, cooperation dust catcher and dust inlet pipe, the play dirt pipe, make the device when the product punching press, piece and the waste material that produces around the product can be followed the spread groove and entered dirt pipe suction under the effect of dust catcher, thereby play the cleaning action to waste material and piece.

2. The utility model discloses a slide bar that sets up, the slider that the cooperation clamp plate left and right sides set up, make the device drive the clamp plate at hydraulic telescoping rod when reciprocating, can utilize the effect of slide bar and slider to advance line location and spacing down, avoid the position of bed die and last mould to take place to deviate, through the loop bar that sets up, spring and gag lever post that set up in the cooperation loop bar, when making last mould press the bed die, can utilize sliding connection between loop bar and the gag lever post and the elasticity of second spring in addition, come to cushion the device, pressure is too big when avoiding the punching press causes the damage to the bed die surface.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a base; 2. a lower die; 21. connecting grooves; 3. a slide plate; 31. a first spring; 32. a top rod; 4. a connecting rod; 5. a top plate; 51. a hydraulic telescopic rod; 6. pressing a plate; 61. an upper die; 7. a slide bar; 71. a slider; 8. a vacuum cleaner; 81. a dust inlet pipe; 82. a dust outlet pipe; 9. a loop bar; 91. a second spring; 92. a limiting rod.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a fusiform rib cover plate stamping forming die, including a base 1, a lower die 2 fixedly connected to the center of the top of the base 1, a connecting groove 21 is formed in the center of the left and right sides of the lower die 2, a slide plate 3 is slidably connected to the center of the interior of the lower die 2 and near the top, a first spring 31 is fixedly connected to the left and right sides of the bottom of the slide plate 3, a top rod 32 is fixedly connected to the bottom of the inner wall of the lower die 2, a connecting rod 4 is fixedly connected to the left and right sides of the top of the base 1, a top plate 5 is fixedly connected to the top between the two connecting rods 4, a hydraulic telescopic rod 51 is fixedly connected to the center of the bottom of the top plate 5, a pressing plate 6 is fixedly connected to the bottom of the hydraulic telescopic rod 51, an upper die 61 is fixedly connected to the center of the bottom of the pressing, a dust outlet pipe 82 is fixedly connected to one side of the dust collector 8 far away from the center of the base 1.

One side that connecting groove 21 is close to lower mould 2 central authorities runs through the inner wall of lower mould 2, and the position of advancing dirt pipe 81 is located the inside of connecting groove 21, and this structure setting for dust catcher 8 can utilize into dirt pipe 81 and connecting groove 21, carries out the suction to piece and waste material in lower mould 2.

The top of ejector pin 32 runs through the top of slide 3 and with slide 3 looks sliding connection, go up the bottom of mould 61 and the position of ejector pin 32 corresponds the department and offers the draw-in groove that agrees with ejector pin 32 size mutually, and this structure sets up for the device can utilize last mould 61 to drive the bottom removal of slide 3 mould 2 down, avoids ejector pin 32 to cause the hindrance to the removal of last mould 61 simultaneously.

The bottom of the first spring 31 is fixedly connected to the bottom of the inner wall of the lower die 2, the position of the upper die 61 corresponds to the position of the slide 3, and the structure is configured to define the position between the upper die 61 and the lower die 2, and the slide 3 can return to the initial position by the elastic force of the first spring 31.

The equal fixedly connected with slide bar 7 in the left and right sides at lower mould 2 top, the equal fixedly connected with slider 71 in the left and right sides of clamp plate 6, slider 71 sliding connection is in the surface of slide bar 7, and this structure setting utilizes the sliding connection effect between slider 71 and the slide bar 7, has injectd the removal orbit of last mould 61, avoids going up mould 61 and lower mould 2's position skew.

2 top central authorities of bed die and the equal fixedly connected with loop bar 9 of position department that is close to the left and right sides, the bottom fixedly connected with second spring 91 of loop bar 9 inner wall, the top fixed connection of second spring 91 is in the bottom of gag lever post 92 and gag lever post 92 sliding connection in the inside of loop bar 9, this structure sets up, utilize the sliding action between gag lever post 92 and the loop bar 9, cooperate the elasticity of second spring 91 simultaneously, thereby produce buffering effect to the punching press between bed die 61 and the bed die 2, the too big surperficial emergence damage that leads to bed die 2 of pressure when avoiding the punching press.

When the utility model is used, a worker firstly places a product to be subjected to punch forming on the top of the sliding plate 3, then the hydraulic telescopic rod 51 is started, the hydraulic telescopic rod 51 is utilized to drive the pressing plate 6 to move downwards, so that the pressing plate 6 is utilized to drive the upper die 61 to move downwards, the upper die 61 is enabled to punch the product, in the punching process, the upper die 61 can drive the sliding plate 3 and the product to move towards the bottom of the lower die 2 together, so that the ejector rod 32 is utilized to punch a hole on the surface of the product, after the punching is finished, the product is easy to be clamped on the surface of the ejector rod 32 due to the punching action of the ejector rod 32, the worker is inconvenient to take off the product, at the moment, the sliding plate 3 can be upwards jacked under the action of the first spring 31, so that the sliding plate 3 is utilized to drive the product to move upwards, the formed product is jacked out from the surface of the ejector rod 32, simultaneously at the in-process of punching press, can produce piece and waste material because the punching press effect of last mould 61 around the product, consequently before the punching press, alright start dust catcher 8, at this moment the punching press again, go up mould 61 extrusion slide 3 and make slide 3 and product remove 2 inside backs down, piece and waste material just can drop on slide 3, dust catcher 8 just can carry out the suction through connecting groove 21 and dust inlet pipe 81 waste material and the piece that drops on with slide 3 this moment, thereby make things convenient for the staff to clear up waste material and piece in the device.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a fusiformis rib apron stamping forming die, includes base (1), its characterized in that: the middle of the top of the base (1) is fixedly connected with a lower die (2), the middle of the left side and the right side of the lower die (2) is provided with a connecting groove (21), the middle of the inner part of the lower die (2) and the position close to the top are connected with a sliding plate (3) in a sliding way, the left side and the right side of the bottom of the sliding plate (3) are both fixedly connected with a first spring (31), the bottom of the inner wall of the lower die (2) is fixedly connected with an ejector rod (32), the left side and the right side of the top of the base (1) are both fixedly connected with connecting rods (4), the top between the two connecting rods (4) is fixedly connected with a top plate (5), the middle of the bottom of the top plate (5) is fixedly connected with a hydraulic telescopic rod (51), the bottom of the hydraulic telescopic rod (51, the equal fixedly connected with dust catcher (8) in the left and right sides at base (1) top, dust catcher (8) are close to one side fixedly connected with of base (1) central authorities and advance dirt pipe (81), one side fixedly connected with that base (1) central authorities were kept away from in dust catcher (8) goes out dirt pipe (82).

2. The shuttle rib cover plate stamping forming die as claimed in claim 1, wherein: one side of the connecting groove (21) close to the center of the lower die (2) penetrates through the inner wall of the lower die (2), and the dust inlet pipe (81) is positioned inside the connecting groove (21).

3. The shuttle rib cover plate stamping forming die as claimed in claim 1, wherein: the top of the ejector rod (32) penetrates through the top of the sliding plate (3) and is in sliding connection with the sliding plate (3), and a clamping groove matched with the ejector rod (32) in size is formed in the position, corresponding to the ejector rod (32), of the bottom of the upper die (61).

4. The shuttle rib cover plate stamping forming die as claimed in claim 1, wherein: the bottom of the first spring (31) is fixedly connected to the bottom of the inner wall of the lower die (2), and the position of the upper die (61) corresponds to the position of the sliding plate (3).

5. The shuttle rib cover plate stamping forming die as claimed in claim 1, wherein: the equal fixedly connected with slide bar (7) in the left and right sides at lower die (2) top, the equal fixedly connected with slider (71) in the left and right sides of clamp plate (6), slider (71) sliding connection is in the surface of slide bar (7).

6. The shuttle rib cover plate stamping forming die as claimed in claim 1, wherein: the equal fixedly connected with loop bar (9) of position department that lower mould (2) top central authorities just are close to the left and right sides, the bottom fixedly connected with second spring (91) of loop bar (9) inner wall, the top fixed connection of second spring (91) is in the inside of loop bar (9) in the bottom of gag lever post (92) and gag lever post (92) sliding connection.