CN219581474U

CN219581474U - Automatic waste discharge die

Info

Publication number: CN219581474U
Application number: CN202320893064.3U
Authority: CN
Inventors: 黎锡尧; 姚善友
Original assignee: Dongguan Weste Electronic Technology Co ltd
Current assignee: Dongguan Weste Electronic Technology Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-08-25
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a die capable of automatically discharging waste, which comprises: the upper die comprises a lower die holder, wherein a lower die plate is arranged above the middle part of the lower die holder, a sinking groove is formed in the left side of the lower die plate, an upper die holder is arranged above the lower die holder, an upper cutting plate is arranged below the upper die holder, and the lower die holder is connected with the upper die holder through a guide rod; the telescopic link, the telescopic link sets up in the sink, and the front side of telescopic link is provided with the rotary rod, the bottom of telescopic link is connected with the spring, and the bottom of telescopic link is provided with the lug, the top of rotary rod is connected with the pendulum rod, and the below of rotary rod is connected with the column spinner, the guide slot has been seted up in the outside of column spinner, and the inside and the lug connection of guide slot, 4 corners of die holder and upper die base all are provided with the guide arm. This can automatic exhaust mould, simple structure can utilize the kinetic energy of mould self to clear up the waste material, improves production efficiency, saves the cost.

Description

Automatic waste discharge die

Technical Field

The utility model relates to the technical field of die cutting dies, in particular to a die capable of automatically discharging waste.

Background

The die cutting die production refers to that metal or plastic products are placed in a die plate, and redundant parts of the metal or plastic products are subtracted through closed extrusion of an upper die and a lower die, so that the metal or plastic products can meet the use requirements more.

However, in the current die cutting die, in the cutting process, the surplus material and the waste material are left on the lower die plate, and under the long-time accumulation of the surplus material and the waste material, the upper die plate and the lower die plate can be closed insufficiently, so that the cutting is not thorough, or the cutting precision is reduced, and the production efficiency is affected.

Disclosure of Invention

The utility model aims to provide an automatic waste discharging die for solving the problems that in the conventional die cutting die provided by the background technology, in the cutting process, residual materials and waste materials are left on a lower die plate, and under the long-time accumulation of the residual materials and the waste materials, the upper die plate and the lower die plate are not fully closed, so that the cutting is not thorough, or the cutting precision is reduced, and the production efficiency is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatically waste-discharging mold, comprising:

the upper die comprises a lower die holder, wherein a lower die plate is arranged above the middle part of the lower die holder, a sinking groove is formed in the left side of the lower die plate, an upper die holder is arranged above the lower die holder, an upper cutting plate is arranged below the upper die holder, and the lower die holder is connected with the upper die holder through a guide rod;

the telescopic link, the telescopic link sets up in the sink, and the front side of telescopic link is provided with the rotary rod, the bottom of telescopic link is connected with the spring, and the bottom of telescopic link is provided with the lug, the top of rotary rod is connected with the pendulum rod, and the below of rotary rod is connected with the column spinner, the guide slot has been seted up in the outside of column spinner, and the inside and the lug connection of guide slot.

Preferably, guide rods are arranged at 4 corners of the lower die holder and the upper die holder, and the lower die plate on the lower die holder and the upper cutting plate on the upper die holder are correspondingly arranged up and down.

Preferably, the cross section of the telescopic rod is in a square structure, and the telescopic rod and the lower die holder form a telescopic structure.

Preferably, the rotary rod, the swing rod and the rotary column are fixedly connected into an integrated structure, and the rotary rod and the lower die holder form a rotary structure.

Preferably, the rotary rod and the swing rod are of an L-shaped structure, and the bottom of the swing rod is attached to the top of the lower die holder.

Preferably, the guide groove is arranged in a spiral structure, and the protruding block and the guide groove form a sliding structure.

Preferably, the telescopic rod forms a transmission mechanism with the swing rod through the lug, the rotating column, the guide groove, the rotating rod and the swing rod.

Compared with the prior art, the utility model has the beneficial effects that: the automatic waste discharge die is simple in structure, can clean waste by utilizing the kinetic energy of the die, improves the production efficiency and saves the cost;

1. the telescopic rod and the convex blocks are arranged, and the telescopic rod can be extruded to stretch in the process of moving down the upper die holder, so that the kinetic energy of the die is utilized, the cost is saved, and the convex blocks are in sliding connection with the guide grooves, so that the rotary column is conveniently driven to rotate;

2. the rotary rod, the swing rod and the rotary column are arranged, the rotary column is driven to rotate through the convex blocks in the process of downward movement of the telescopic rod, the rotary rod is rotated, the swing rod is driven to rotate, waste materials on the lower die holder are cleaned, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole structure of the connection of the telescopic rod and the rotary rod;

FIG. 3 is a schematic side view in cross-section of the present utility model;

fig. 4 is a schematic diagram of the working state structure of the swing rod of the utility model.

In the figure: 1. a lower die holder; 2. a lower template; 3. an upper die holder; 4. an upper cutting plate; 5. a guide rod; 6. a sinking groove; 7. a telescopic rod; 8. a spring; 9. a bump; 10. a rotating rod; 11. swing rod; 12. a spin column; 13. and a guide groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an automatically waste-discharging mold, comprising: the die comprises a lower die holder 1, a lower die plate 2, an upper die holder 3, an upper cutting plate 4, a guide rod 5, a sinking groove 6, a telescopic rod 7, a spring 8, a lug 9, a rotary rod 10, a swing rod 11, a rotary column 12 and a guide groove 13;

the die comprises a lower die holder 1, wherein a lower die plate 2 is arranged above the middle part of the lower die holder 1, a sinking groove 6 is formed in the left side of the lower die plate 2, an upper die holder 3 is arranged above the lower die holder 1, an upper cutting plate 4 is arranged below the upper die holder 3, and the lower die holder 1 is connected with the upper die holder 3 through a guide rod 5;

the telescopic link 7, telescopic link 7 sets up in sink 6, and the front side of telescopic link 7 is provided with rotary rod 10, and the bottom of telescopic link 7 is connected with spring 8, and the bottom of telescopic link 7 is provided with lug 9, and rotary rod 10's top is connected with pendulum rod 11, and rotary rod 10's below is connected with column spinner 12, and guide slot 13 has been seted up in column spinner 12's the outside, and the inside and the lug 9 of guide slot 13 are connected.

If all be provided with guide arm 5 in 4 corners of die holder 1 and upper die holder 3 in fig. 1, fig. 2 and fig. 3, and the cope match-plate pattern 2 on die holder 1 and upper cutting board 4 on upper die holder 3 correspond the setting from top to bottom, make things convenient for the closure of die holder 1 and upper die holder 3, the transversal square structure of personally submitting of telescopic link 7, and telescopic link 7 constitutes the telescopic structure with die holder 1, conveniently ensure the stability of telescopic link 7, fixed connection is the integrated structure between rotary rod 10, pendulum rod 11 and the column 12, and rotary rod 10 constitutes revolution mechanic with die holder 1, make things convenient for the rotation of pendulum rod 11.

As shown in fig. 2, 3 and 4, the rotary rod 10 and the swing rod 11 are in an L-shaped structure, the bottom of the swing rod 11 is attached to the top of the lower die holder 1, the waste on the lower die holder 1 is cleaned conveniently, the guide groove 13 is in a spiral structure, the protruding block 9 and the guide groove 13 form a sliding structure, the rotary column 12 is driven conveniently to rotate, and the telescopic rod 7 and the swing rod 11 form a transmission mechanism through the protruding block 9, the rotary column 12, the guide groove 13 and the rotary rod 10 to provide power for the rotation of the swing rod 11.

Working principle: when the automatic waste discharging die is used, as shown in fig. 1, a product is placed on the lower die plate 2, the upper die holder 3 drives the upper cutting plate 4 to move downwards to cut the product, in the process of moving downwards the upper die holder 3, the upper die holder 3 extrudes the telescopic rod 7, as shown in fig. 2, the telescopic rod 7 extrudes the spring 8 and moves downwards, the lug 9 extrudes the guide groove 13 in the rotary column 12, the guide groove 13 is in a spiral structure, in the process of extruding the guide groove 13, the rotary column 12 is enabled to rotate, the swing rod 11 is driven to rotate through the rotary rod 10 to supply energy for cleaning waste of the swing rod 11, when the lower die holder 1 and the upper die holder 3 are closed, the upper cutting plate 4 is driven to reset through the upper cutting plate 4 after the cutting is completed, at this time, the telescopic rod 7 is reset under the action of the spring 8, the lug 9 drives the rotary column 12 to reversely rotate through the guide groove 13, and the rotary rod 11 reversely rotates, and the waste on the lower die holder 1 falls down, and the whole waste discharging die is not described in the prior art.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An automatically waste-discharging die, comprising:

the die comprises a lower die holder (1), wherein a lower die plate (2) is arranged above the middle part of the lower die holder (1), a sinking groove (6) is formed in the left side of the lower die plate (2), an upper die holder (3) is arranged above the lower die holder (1), an upper cutting plate (4) is arranged below the upper die holder (3), and the lower die holder (1) is connected with the upper die holder (3) through a guide rod (5);

the telescopic rod (7), telescopic rod (7) set up in sink groove (6), and the front side of telescopic rod (7) is provided with rotary rod (10), the bottom of telescopic rod (7) is connected with spring (8), and the bottom of telescopic rod (7) is provided with lug (9), the top of rotary rod (10) is connected with pendulum rod (11), and the below of rotary rod (10) is connected with column spinner (12), guide slot (13) have been seted up in the outside of column spinner (12), and the inside of guide slot (13) is connected with lug (9).

2. An automatically waste-discharging mold as claimed in claim 1, wherein: guide rods (5) are arranged at the 4 corners of the lower die holder (1) and the upper die holder (3), and the lower die plate (2) on the lower die holder (1) and the upper cutting plate (4) on the upper die holder (3) are correspondingly arranged up and down.

3. An automatically waste-discharging mold as claimed in claim 1, wherein: the cross section of the telescopic rod (7) is of a square structure, and the telescopic rod (7) and the lower die holder (1) form a telescopic structure.

4. An automatically waste-discharging mold as claimed in claim 1, wherein: the rotary rod (10), the swing rod (11) and the rotary column (12) are fixedly connected to form an integrated structure, and the rotary rod (10) and the lower die holder (1) form a rotary structure.

5. An automatically waste-discharging mold as claimed in claim 1, wherein: the rotary rod (10) and the swing rod (11) are of an L-shaped structure, and the bottom of the swing rod (11) is attached to the top of the lower die holder (1).

6. An automatically waste-discharging mold as claimed in claim 1, wherein: the guide groove (13) is arranged in a spiral structure, and the protruding block (9) and the guide groove (13) form a sliding structure.

7. An automatically waste-discharging mold as claimed in claim 3, wherein: the telescopic rod (7) and the swing rod (11) form a transmission mechanism through the convex blocks (9), the rotating columns (12), the guide grooves (13) and the rotating rods (10).