CN212331951U

CN212331951U - Adjustment structure of adaptation die height

Info

Publication number: CN212331951U
Application number: CN202020434646.1U
Authority: CN
Inventors: 汪国勇; 杨兴鸿; 吴超超
Original assignee: Guangzhou Jingchengda Precision Machinery Co ltd
Current assignee: Guangzhou Jingchengda Precision Machinery Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-01-12
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses an adjustment structure of adaptation die height, including the die fixing plate, the constant head tank has been seted up at die fixing plate upside middle part, the die is established to the card in the constant head tank, the die apron is installed down to the die downside, and lower die apron passes through screw and die fixing plate fixed connection, apron adjustment nut is installed in the die apron outside down, the die apron is installed in the die upper portion outside, lower die apron four corners corresponds with the die fixing plate and has seted up first locating hole, the utility model discloses the adjustment structure of adaptation die height makes the components of a whole that can function independently with die and last die apron, when the fashioned product model needs to be changed, only needs to change the die, and through the apron adjustment nut of adaptation die height this moment, can adjust die apron upper flat and die upper flat on same horizontal plane.

Description

Adjustment structure of adaptation die height

Technical Field

The utility model relates to the technical field of mold, specifically an adjustment structure of adaptation die height.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, 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 types of the die are various, and the die can be divided into the following parts according to processing objects and processing technologies: firstly, a metal die is processed. Processing non-metal and powder metallurgy die. Including plastic molds (e.g., two-color molds, compression molds, extrusion molds, etc.), rubber molds, powder metallurgy molds, and the like. According to the structural characteristics, the die can be divided into a plane blanking die and a cavity die with a space. The mold is generally one-piece and produced in small batches.

The existing female die and the female die cover plate are integrated, the whole female die cover plate needs to be replaced every time the product model is replaced, and time and cost are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustment structure of adaptation die height to solve current die and die cover plate and make an organic wholely, change the product model at every turn, all need change monoblock die cover plate, cause the extravagant problem of time and cost.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustment structure of adaptation die height, includes cavity plate, the constant head tank has been seted up at cavity plate upside middle part, the die is established to the card in the constant head tank, the die apron is installed down to the die downside, and lower die apron passes through screw and cavity plate fixed connection, apron adjustment nut is installed in the die apron outside down, the die apron is installed in the die upper portion outside.

Furthermore, the four corners of the lower concave die cover plate correspond to the concave die fixing plate and are provided with first positioning holes.

Furthermore, four corners of the upper female die cover plate are provided with second positioning holes.

Furthermore, the second positioning hole is fixedly connected with the female die fixing plate through a screw.

Further, the lower concave die cover plate is set to be a circular cover plate, and the upper concave die cover plate is provided with a rectangular cover plate.

Furthermore, the lower concave die cover plate and the upper concave die cover plate are made of stainless steel plates.

Furthermore, an external thread is arranged on the outer side of the lower concave die cover plate, and the cover plate adjusting nut is in threaded connection with the external thread on the outer side of the lower concave die cover plate.

Further, an annular convex plate is installed on the lower side of the female die, and the annular convex plate and the female die are integrally arranged.

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

1. the utility model discloses make the components of a whole that can function independently with die and last die cover board, when the fashioned product model needs to be changed, only need change the die, through the apron adjustment nut of adaptation die height this moment, can adjust die cover board upper flat and die upper flat on same horizontal plane.

2. The utility model discloses an apron adjustment nut is installed in the lower die cover plate outside, and the lower die cover plate outside is provided with the external screw thread, and the external screw thread threaded connection in apron adjustment nut and the lower die cover plate outside, adjusts the height of die cover plate and die through apron adjustment nut, reaches the purpose of the different dies of adaptation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic cross-sectional view taken along a-a of the present invention.

In the figure: 1. fixing a female die plate; 2. a female die; 3. an upper concave die cover plate; 4. a cover plate adjusting nut; 5. a lower concave die cover plate; 6. a second positioning hole; 7. a first positioning hole; 8. positioning the convex plate; 9. and (6) positioning a groove.

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.

Please refer to fig. 1, fig. 2, in the embodiment of the utility model, an adjustment structure of adaptation die height, including die holder plate 1, constant head tank 9 has been seted up at the middle part of 1 upside of die holder plate, die 2 is established to the card in constant head tank 9, die cover plate 5 is installed down to 2 downside of die, and lower die cover plate 5 passes through screw and 1 fixed connection of die holder plate, be used for fixing a position the processing to 2 lower parts of die, apron adjusting nut 4 is installed in the 5 outside of lower die cover plate, through the height of 4 adjustable last die cover plate 3 of apron adjusting nut and die 2, reach the purpose of the different dies of adaptation, die cover plate 3 is installed in the 2 upper portion outsides of die, be used for fixing a position the.

Preferably, the four corners of the lower female die cover plate 5 correspond to the female die fixing plate 1 and are provided with first positioning holes 7, so that the lower female die cover plate 5 is conveniently fixed on the upper side of the female die fixing plate 1.

Preferably, the four corners of the upper female die cover plate 3 are provided with second positioning holes 6, and the second positioning holes 6 are fixedly connected with the female die fixing plate 1 through screws, so that the four corners of the upper female die cover plate 3 can be conveniently fixed on the female die fixing plate 1.

Preferably, the lower concave die cover plate 5 is set to be a circular cover plate, the upper concave die cover plate 3 is provided with a rectangular cover plate, the lower concave die cover plate 5 and the upper concave die cover plate 3 are both made of stainless steel plates, and the outer sides of the lower concave die cover plate 5 and the upper concave die cover plate 3 are chamfered.

Preferably, the external screw thread is arranged on the outer side of the lower female die cover plate 5, the cover plate adjusting nut 4 is in threaded connection with the external screw thread on the outer side of the lower female die cover plate 5, the height of the cover plate adjusting nut 4 is convenient to adjust, the supporting height of the lower side of the upper female die cover plate is adjusted, the heights of the upper female die cover plate 3 and the female die 2 are adjusted, and the purpose of adapting to different female dies is achieved.

Preferably, annular flange 8 is installed to 2 downside of die, and annular flange 8 sets up with 2 an organic whole of die, is convenient for carry out location processing to 2 downside of die.

The utility model discloses a theory of operation and use flow: the female die 2 is clamped in a positioning groove 9 of the female die fixing plate 1 through a positioning convex plate 8, the lower part of the female die 2 is fixed on the female die fixing plate 1 through a lower female die cover plate 5 and a screw, then a cover plate adjusting screw cap 4 is installed on the outer side of the female die cover plate 5 in a threaded mode, the height of the cover plate adjusting screw cap 4 is adjusted, then the upper female die cover plate 3 is positioned on the female die fixing plate 1 through the screw, fixing is completed, the female die 2 and the upper female die cover plate 3 are made into a split mode, when the molded product model needs to be changed, only the female die 2 needs to be changed, the cover plate adjusting screw cap 4 adapting to the height of the female die is used at the moment, the upper plane of the female die cover plate.

Finally, it should be noted that: although the present invention has been described in detail 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an adjustment structure of adaptation die height, includes die holder plate (1), its characterized in that: constant head tank (9) have been seted up at die holder plate (1) upside middle part, die (2) are established to constant head tank (9) inside callipers, die apron (5) are installed down to die (2) downside, and down die apron (5) through screw and die holder plate (1) fixed connection, apron adjustment nut (4) are installed in die apron (5) outside down, die apron (3) are installed in die (2) upper portion outside.

2. The structure for adjusting the height of the adapting die according to claim 1, wherein: and four corners of the lower female die cover plate (5) correspond to the female die fixing plate (1) and are provided with first positioning holes (7).

3. The structure for adjusting the height of the adapting die according to claim 1, wherein: and four corners of the upper female die cover plate (3) are provided with second positioning holes (6).

4. The structure for adjusting the height of the adapting die according to claim 3, wherein: the second positioning hole (6) is fixedly connected with the female die fixing plate (1) through a screw.

5. The structure for adjusting the height of the adapting die according to claim 1, wherein: the lower concave die cover plate (5) is arranged to be a circular cover plate, and the upper concave die cover plate (3) is provided with a rectangular cover plate.

6. The structure for adjusting the height of the adapting die according to claim 1, wherein: and the lower concave die cover plate (5) and the upper concave die cover plate (3) both adopt stainless steel plates.

7. The structure for adjusting the height of the adapting die according to claim 1, wherein: the outer side of the lower die cover plate (5) is provided with an external thread, and the cover plate adjusting nut (4) is in threaded connection with the external thread on the outer side of the lower die cover plate (5).

8. The structure for adjusting the height of the adapting die according to claim 1, wherein: and a positioning convex plate (8) is installed on the lower side of the female die (2), and the positioning convex plate (8) and the female die (2) are integrally arranged.