CN213613692U

CN213613692U - Low-angle long-distance waste discharging die structure

Info

Publication number: CN213613692U
Application number: CN202022449778.4U
Authority: CN
Inventors: 陈荣; 刘进军; 刘再华
Original assignee: Xiangxin Technology Co Ltd
Current assignee: Xiangxin Technology Co Ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-06
Anticipated expiration: 2030-10-29

Abstract

A low-angle long-distance waste discharging die structure comprises an upper die and a lower die, wherein the upper die comprises an upper die base, an upper clamping plate and an upper stripper plate which are sequentially arranged from top to bottom, a spring is arranged between the upper clamping plate and the upper stripper plate, a first punch and a second punch are mounted on the upper clamping plate, and the first punch and the second punch penetrate through the upper stripper plate and can extend out of the upper stripper plate; the lower die comprises a lower die plate, a lower die base and a lower supporting plate, wherein the lower die plate, the lower die base and the lower supporting plate are sequentially arranged from top to bottom, a lower pad foot is arranged between the lower die base and the lower supporting plate, a first blanking hole and a second blanking hole are respectively formed in the lower die plate and the lower die base, a waste discharging mechanism is arranged on the lower supporting plate corresponding to the first blanking hole and the second blanking hole, and the waste discharging mechanism comprises a bidirectional return cylinder, a flexible support, a waste sliding plate and a cylinder body connecting plate. The utility model discloses not only high-efficient, with low costs, the noiselessness guarantees normal production moreover.

Description

Low-angle long-distance waste discharging die structure

Technical Field

The utility model belongs to the technical field of stamping die technique and specifically relates to a waste material mould structure is arranged to low angle long distance.

Background

In the center of the prior art, when a lower-stroke punch is produced by using a lower-stroke die, as a punch workbench is not provided with a waste discharge hole, waste cannot fall vertically but is conveyed to the back of the workbench through a waste conveying belt to be discharged, in the case, the production generally needs to be stopped intermittently, the waste is pushed out manually, the efficiency is low, and equipment and manpower are wasted; a waste sliding plate is additionally arranged, and waste materials in the method automatically slide out of the back of the workbench through the sliding plate and fall into a waste material box; but because the die is lower and the sliding angle of the sliding plate is smaller, long waste and small waste are difficult to discharge; the mode of adding the vibrator on the waste sliding plate is adopted, the vibrator continuously vibrates to slowly vibrate the waste through the vibration of the sliding plate, but the vibrator is too loud in production and seriously affects the surrounding production.

Accordingly, the prior art is subject to improvements and enhancements.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists among the prior art, the utility model aims at providing a waste material mould structure is arranged to low angle long distance of high efficiency, with low costs, noiselessness.

In order to achieve the above object, the utility model adopts the following technical scheme:

a low-angle long-distance waste discharging die structure comprises an upper die and a lower die, wherein the upper die comprises an upper die base, an upper clamping plate and an upper stripper plate which are sequentially arranged from top to bottom, a spring is arranged between the upper clamping plate and the upper stripper plate, a first punch and a second punch are mounted on the upper clamping plate, and the first punch and the second punch penetrate through the upper stripper plate and can extend out of the upper stripper plate; the lower die comprises a lower die plate, a lower die seat and a lower support plate which are sequentially arranged from top to bottom, a lower pad foot is arranged between the lower die seat and the lower support plate, a first blanking hole and a second blanking hole which are matched with the first punch and the second punch are respectively arranged on the lower die plate and the lower die seat, waste discharging mechanisms are respectively arranged on the lower support plate and the lower die seat corresponding to the first blanking hole and the second blanking hole, each waste discharging mechanism comprises a bidirectional return cylinder, a flexible support, a waste sliding plate and a cylinder body connecting plate, a piston rod of the bidirectional return cylinder is connected with the vertically arranged cylinder body connecting plate, the top end of the cylinder body connecting plate is connected with the obliquely arranged waste sliding plate, the waste sliding plate is connected with the vertically arranged flexible support, the two bidirectional return cylinders are connected with a universal joint through air pipes, and the air pipes are connected with the universal joint and are connected with a pneumatic solenoid valve through air pipes, the pneumatic electromagnetic valve is connected with an external air source through an air pipe.

Preferably, the bidirectional return cylinder is mounted on a cylinder fixing seat, and the cylinder fixing seat is mounted on the lower supporting plate.

Preferably, the flexible support is mounted on a support mounting seat, and the support mounting seat is mounted on the lower supporting plate.

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

due to the adoption of the structural design, the device is high in efficiency, low in cost and free of noise, and normal production is guaranteed.

Drawings

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

fig. 2 is a schematic structural diagram of the waste discharging mechanism of the present invention.

The reference numbers in the figures are respectively: (1) the device comprises an upper die holder, (2) an upper clamping plate, (3) an upper stripper plate, (4) a spring, (5) a first punch, (6) a second punch, (7) a lower die plate, (8) a lower die holder, (9) a lower supporting plate, (10) a lower cushion foot, (11) a first blanking hole, (12) a second blanking hole, (13) a bidirectional return cylinder, (14) a flexible support, (15) a waste sliding plate, (16) a cylinder body connecting plate, (17) an air pipe connecting universal joint, (18) a pneumatic electromagnetic valve, (19) a cylinder mounting seat, and (20) a support mounting seat.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings:

referring to fig. 1 and 2, the utility model relates to a low-angle long-distance waste discharging die structure, which comprises an upper die and a lower die, wherein the upper die comprises an upper die base 1, an upper clamping plate 2 and an upper stripper plate 3 which are sequentially arranged from top to bottom, a spring 4 is arranged between the upper clamping plate 2 and the upper stripper plate 3, a first punch 5 and a second punch 6 are mounted on the upper clamping plate 3, and the first punch 5 and the second punch 6 penetrate through the upper stripper plate 3 and can extend out of the upper stripper plate 3; the lower die comprises a lower die plate 7, a lower die base 8 and a lower support plate 9 which are sequentially arranged from top to bottom, a lower pad foot 10 is arranged between the lower die base 8 and the lower support plate 9, a first blanking hole 11 and a second blanking hole 12 which are matched with the first punch 5 and the second punch 6 are respectively arranged on the lower die plate 7 and the lower die base 8, waste discharge mechanisms are respectively arranged on the lower die plate 7 and the lower die base 8 corresponding to the first blanking hole 11 and the second blanking hole 12, each waste discharge mechanism comprises a bidirectional return cylinder 13, a flexible support 14, a waste sliding plate 15 and a cylinder connecting plate 16, a piston rod of the bidirectional return cylinder 13 is connected with the cylinder connecting plate 16 which is vertically arranged, the top end of the cylinder connecting plate 16 is connected with the waste sliding plate 15 which is obliquely arranged, the waste sliding plate 15 is connected with the flexible support 14 which is vertically arranged, and the two bidirectional return cylinders 13 are connected with a universal joint 17 through air pipes, the air pipe connecting universal joint 17 is connected with a pneumatic electromagnetic valve 18 through an air pipe, and the pneumatic electromagnetic valve 18 is connected with an external air source through an air pipe.

The bidirectional return cylinder 13 is mounted on a cylinder fixing seat 19, and the cylinder fixing seat 19 is mounted on the lower supporting plate 9; the flexible support 14 is mounted on a support mounting seat 20, and the support mounting seat 20 is mounted on the lower supporting plate 9.

The utility model discloses the during operation, pneumatic solenoid valve passes through the last air inlet of trachea connection punch press and connects, through the motion of adjustment punch press rising, exhaust time control cylinder when descending, two-way return stroke cylinder antedisplacement and return drive between the flexibility action, pass through waste material slide seesaw with the waste material on the waste material slide and make the waste material slide go forward, once at every punching press like this, the waste material slide is followed the motion once, in the waste material progressively roll-off waste material slide slip waste bin.

The utility model discloses a universal joint is connected to trachea can be through the waste material slide of a plurality of regions of a plurality of trachea connections, can multizone drive waste material slide motion like this, with the whole punch press workstation region that withdraws from of the waste material of a whole set of mould, guarantee under the condition of continuous production not shut down, normal production noiselessness ground.

To sum up, the utility model discloses an foretell structural design solves the weak point that exists among the prior art, has characteristics such as reasonable in design, high efficiency, with low costs, noiselessness.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a waste material mould structure is arranged to low angle long distance, includes mould and lower mould, its characterized in that: the upper die comprises an upper die base, an upper clamping plate and an upper stripper plate which are sequentially arranged from top to bottom, a spring is arranged between the upper clamping plate and the upper stripper plate, a first punch and a second punch are mounted on the upper clamping plate, and the first punch and the second punch penetrate through the upper stripper plate and can extend out of the upper stripper plate; the lower die comprises a lower die plate, a lower die seat and a lower support plate which are sequentially arranged from top to bottom, a lower pad foot is arranged between the lower die seat and the lower support plate, a first blanking hole and a second blanking hole which are matched with the first punch and the second punch are respectively arranged on the lower die plate and the lower die seat, waste discharging mechanisms are respectively arranged on the lower support plate and the lower die seat corresponding to the first blanking hole and the second blanking hole, each waste discharging mechanism comprises a bidirectional return cylinder, a flexible support, a waste sliding plate and a cylinder body connecting plate, a piston rod of the bidirectional return cylinder is connected with the vertically arranged cylinder body connecting plate, the top end of the cylinder body connecting plate is connected with the obliquely arranged waste sliding plate, the waste sliding plate is connected with the vertically arranged flexible support, the two bidirectional return cylinders are connected with a universal joint through air pipes, and the air pipes are connected with the universal joint and are connected with a pneumatic solenoid valve through air pipes, the pneumatic electromagnetic valve is connected with an external air source through an air pipe.

2. The low angle long distance scrap discharge mold structure in accordance with claim 1 wherein: the bidirectional return cylinder is installed on a cylinder fixing seat, and the cylinder fixing seat is installed on the lower supporting plate.

3. The low angle long distance scrap discharge mold structure in accordance with claim 1 wherein: the flexible support is arranged on a support mounting seat, and the support mounting seat is arranged on the lower supporting plate.