CN214108527U

CN214108527U - Environment-friendly cutlery box forming die

Info

Publication number: CN214108527U
Application number: CN202023125862.7U
Authority: CN
Inventors: 董晓斌
Original assignee: Yancheng Baofeng Machinery Technology Co ltd
Current assignee: Yancheng Baofeng Machinery Technology Co ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-03
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses an environment-friendly cutlery box forming die, the on-line screen storage device comprises an upper plate, the bottom plate, upper plate and bottom plate parallel arrangement, fixed mounting has fixed slide bar between upper plate and the bottom plate, slidable mounting has the upper die base on the fixed slide bar, the upper die base top is located the positive central authorities of upper plate and fixes and be provided with the punching press ware, the fixed punching press piece that is equipped with in upper die base below, install the gag lever post all around in the upper die base bottom, fixed mounting has last heating block in the upper die base, fixed mounting has the die holder below the upper die base on the bottom plate, seted up on the die holder with punching press piece assorted punching press groove, punching press groove below fixed mounting has down the heating block, install buffer spring on the fixed slide bar, fixed mounting has the clamp plate on the buffer spring. The utility model discloses can accelerate shaping and drawing of patterns, avoid the poor problem of shaping effect, can give the buffering when carrying out stamping forming, protection device's life. The matching accuracy of the upper die base and the lower die base is guaranteed by the fixed sliding rod and the limiting rod.

Description

Environment-friendly cutlery box forming die

Technical Field

The utility model relates to the technical field of mold, particularly, relate to an environment-friendly cutlery box forming die.

Background

Moulds (Mule) are used for obtaining various moulds and tools of required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother". The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level. The die needs a die holder, a die frame, a die core, a finished piece ejection device and the like besides the die, and the parts are generally made into a universal type. The mold enterprises need to do great elaboration, product positioning and market positioning are determined according to market demands and conditions such as technology, capital and equipment, and the methods are particularly worthy of study and reference of small mold enterprises, and the technical advantages and the product advantages of the small mold enterprises are gradually formed by concentrating strength. Therefore, the mold enterprises in China must make active efforts to use the experience of the advanced enterprises abroad for better development in the future.

At present, traditional environmental protection cutlery box mould is at stamping forming in-process, and shaping speed is slower, and work efficiency is lower, and the mould uses for a long time, and the impact force causes the damage to the seat, has influenced the life-span of device. Therefore, an environment-friendly lunch box forming die meeting the use requirements is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environment-friendly cutlery box forming die to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environment-friendly cutlery box forming die, includes upper plate, the bottom plate, upper plate and bottom plate parallel arrangement, fixed mounting has fixed slide bar between upper plate and the bottom plate, slidable mounting has the upper die base on the fixed slide bar, the upper die base top is located the positive central authorities of upper plate are fixed and are provided with the punching press ware, the fixed punching press piece that is equipped with in upper die base below, the gag lever post is installed all around to upper die base bottom, fixed mounting has last heating block in the upper die base, fixed mounting has the die holder on the upper die base below is located the bottom plate, seted up on the die holder with punching press piece assorted punching press groove, punching press groove below fixed mounting has down the heating block, install buffer spring on the fixed slide bar, fixed mounting has the clamp plate on the buffer spring.

Furthermore, the fixed slide bar is vertically and fixedly arranged around the lower part of the upper plate by taking the punch as the center.

Furthermore, the limiting rod is vertically and fixedly installed on the periphery of the bottom of the upper die base.

Furthermore, a limiting hole matched with the limiting rod is fixedly formed in the lower die base.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses the mould is located all to have set up the heating piece in upper die base and the die holder, can accelerate shaping and drawing of patterns, avoids the poor problem of shaping effect. The buffer spring is arranged on the fixed sliding rod, so that the buffer spring can give a buffer when performing punch forming, and the service life of the device is protected. The matching accuracy of the upper die base and the lower die base is guaranteed by the fixed sliding rod and the limiting rod.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall schematic diagram according to an embodiment of the present invention.

Reference numerals:

1. an upper plate; 2. a base plate; 3. fixing the sliding rod; 4. an upper die holder; 5. a punch; 6. stamping the blocks; 7. a limiting rod; 8. an upper heating block; 9. a lower die holder; 10. punching a groove; 11. a lower heating block; 12. a limiting hole; 13. a buffer spring; 14. and (7) pressing a plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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.

Referring to fig. 1, an environment-friendly lunch box forming die according to an embodiment of the present invention includes an upper plate 1 and a bottom plate 2, the upper plate 1 and the bottom plate 2 are arranged in parallel, a fixed slide bar 3 is fixedly installed between the upper plate 1 and the bottom plate 2, an upper die holder 4 is slidably installed on the fixed slide bar 3, a punch 5 is fixedly installed above the upper die holder 4 at the center of the upper plate 1, a punch block 6 is fixedly installed below the upper die holder 4, a limiting rod 7 is installed around the bottom of the upper die holder 4, an upper heating block 8 is fixedly installed in the upper die holder 4, a lower die holder 9 is fixedly installed below the upper die holder 4 on the bottom plate 2, a punch groove 10 matched with the punch block 6 is formed in the lower die holder 9, a lower heating block 11 is fixedly installed below the punch groove 10, a buffer spring 13 is installed on the fixed slide bar 3, a pressing plate 14 is fixedly mounted on the buffer spring 13.

In addition, the fixed slide bar 3 is vertically and fixedly arranged around the lower part of the upper plate 1 by taking the punch 5 as the center, the limiting rod 7 is vertically and fixedly arranged around the bottom of the upper die holder 4, and the lower die holder 9 is fixedly provided with a limiting hole 12 matched with the limiting rod 7.

The utility model discloses the mould is located and has all set up the heating piece in upper die base 4 and die holder 9, can accelerate shaping and drawing of patterns, avoids the poor problem of shaping effect. The buffer spring 13 is arranged on the fixed slide bar 3, so that the buffer can be provided when the punch forming is carried out, and the service life of the device is protected. The matching accuracy of the upper die base 4 and the lower die base 9 is ensured by the fixed slide rod 3 and the limiting rod 7.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an environment-friendly cutlery box forming die, includes upper plate (1), bottom plate (2), its characterized in that, upper plate (1) and bottom plate (2) parallel arrangement, fixed mounting has fixed slide bar (3) between upper plate (1) and bottom plate (2), slidable mounting has upper die base (4) on fixed slide bar (3), upper die base (4) top is located upper plate (1) centre fixed is provided with punching press (5), upper die base (4) below is fixed and is equipped with stamping block (6), install gag lever post (7) around upper die base (4) bottom, fixed mounting has last heating block (8) in upper die base (4), fixed mounting has die holder (9) on upper die base (4) below is located bottom plate (2), set up on die holder (9) with stamping block (6) assorted stamping groove (10), the stamping device is characterized in that a lower heating block (11) is fixedly mounted below the stamping groove (10), a buffer spring (13) is mounted on the fixed sliding rod (3), and a pressing plate (14) is fixedly mounted on the buffer spring (13).

2. An environment-friendly lunch box forming die as claimed in claim 1, wherein the fixed slide bar (3) is vertically and fixedly installed around the lower part of the upper plate (1) with a punch (5) as the center.

3. The environment-friendly lunch box forming die as claimed in claim 1, wherein the limiting rods (7) are vertically and fixedly installed around the bottom of the upper die holder (4).

4. The environment-friendly lunch box forming die as claimed in claim 1, wherein the lower die holder (9) is fixedly provided with a limiting hole (12) matched with the limiting rod (7).