CN211334534U

CN211334534U - Plastic suction mould

Info

Publication number: CN211334534U
Application number: CN201921877356.8U
Authority: CN
Inventors: 邓林军
Original assignee: Dongguan Wangying Packaging Products Co ltd
Current assignee: Dongguan Wangying Packaging Products Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-08-25
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a plastic suction mould, including lower mould fixed plate and upper fixing plate, the lower mould fixed plate is located upper fixing plate's below position, the last fixed surface of lower mould fixed plate installs the die holder, the equal fixed mounting in both sides surface of die holder has the joint of breathing in, the last fixed surface of die holder installs the shaping module, the equal fixed mounting in both sides position that the upper surface of lower mould fixed plate is located the shaping module has the location awl post, the clamp plate fixed slot has been seted up to the outer side position that the upper surface of lower mould fixed plate is located the shaping module, two gas circuit grooves have been seted up to the internal surface of lower mould fixed plate. A plastic suction mould, can compress tightly fixedly to the rubber of processing, prevent that the deviation from appearing in rubber and take place to leak gas and the laminating scheduling problem that is tight enough, can fix a position the mould when the mould merges, prevented that the decline of laminating precision from appearing in the long-time use of mould.

Description

Plastic suction mould

Technical Field

The utility model relates to a mould field, in particular to plastic suction mould.

Background

The plastic suction mould is used for carrying out plastic suction processing on the plastic suction product, is widely used in the production occasion of the plastic suction product, has better use effect, is more and more widely used along with the continuous development of the society, and simultaneously the use demand of the plastic suction mould for producing the plastic suction product is gradually improved, so that the plastic suction mould is required to be further improved, and the plastic suction product is more convenient to process and produce; when the plastic suction product is processed and used, the mold cannot compress and fix the processed rubber, and when the plastic suction product is formed in a suction mode, the rubber is easy to position and deviate, so that the problems of air leakage, tight fitting and the like occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a plastic suction mould, can effectively solve in the background only the mould can't compress tightly fixedly to the rubber of processing, can appear the problem of the decline of laminating precision after long-time the use.

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

a plastic suction mould comprises a lower mould fixing plate and an upper mould fixing plate, wherein the lower mould fixing plate is positioned below the upper mould fixing plate, the upper surface of the lower mould fixing plate is fixedly provided with a lower mould base, the outer surfaces of the two sides of the lower mould base are respectively and fixedly provided with a suction joint, the upper surface of the lower mould base is fixedly provided with a forming module, the positions of the upper surface of the lower mould fixing plate, which are positioned at the two sides of the forming module, are respectively and fixedly provided with a positioning conical column, the position of the upper surface of the lower mould fixing plate, which is positioned at the outer side of the forming module, is provided with a pressing plate fixing groove, the inner surface of the lower mould fixing plate is provided with two air path grooves, the lower surface of the upper mould fixing plate is fixedly provided with an upper mould base, the inner surface of the upper mould base is provided with a, the inner side of the lower pressing spring is movably provided with a telescopic column and a telescopic guide sleeve, the telescopic column is located above the telescopic guide sleeve, and positioning taper holes are formed in two sides of the inner surface of the upper die base.

Preferably, the two air suction joints are respectively connected with two air path grooves, and the air path grooves are connected with the forming module through a lower die holder.

Preferably, the positioning conical columns and the positioning conical holes are vertically arranged, and the positioning conical columns can be connected with the positioning conical holes in a matched mode.

Preferably, the size of the molding cavity is slightly larger than the size of the molding module.

Preferably, the telescopic column penetrates through the inner surface of the telescopic guide sleeve, the upper end of the telescopic column is fixedly connected with the upper die base, and the lower end of the telescopic guide sleeve is fixedly connected with the rubber pressing plate.

Preferably, the shape of the rubber pressing plate is a cuboid, and the rubber pressing plate can be matched and connected with the pressing plate fixing groove.

Compared with the prior art, the utility model discloses following beneficial effect has: this plastic suction mould through the holding-down spring, rubber clamp plate, flexible post, the flexible guide pin bushing that set up, can compress tightly fixedly to the rubber of processing when plastic uptake adds man-hour, prevents that the deviation from appearing in the rubber and takes place gas leakage and laminating not tight enough scheduling problem, through location taper post and the location taper hole that sets up, can fix a position the mould when the mould merges, has prevented that the decline of laminating precision from appearing in the long-time use of mould problem.

Drawings

FIG. 1 is a schematic view of the overall structure of a plastic suction mold of the present invention;

FIG. 2 is a schematic view showing the lower and upper mold bases of a plastic suction mold according to the present invention;

FIG. 3 is a partial structure view of a push-down spring of a plastic suction mold of the present invention;

fig. 4 is a top view of the rubber pressing plate of the plastic suction mold of the present invention.

In the figure: 1. a lower die fixing plate; 2. a lower die holder; 3. a suction connection; 4. forming a module; 5. positioning the conical column; 6. a pressing plate fixing groove; 7. an air passage groove; 8. an upper die fixing plate; 9. an upper die holder; 10. molding a mold cavity; 11. pressing down the spring; 12. a rubber press plate; 13. a telescopic column; 14. a telescopic guide sleeve; 15. and positioning the taper hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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.

As shown in fig. 1-4, a plastic suction mold comprises a lower mold fixing plate 1 and an upper mold fixing plate 8, wherein the lower mold fixing plate 1 is located below the upper mold fixing plate 8, the upper surface of the lower mold fixing plate 1 is fixedly provided with a lower mold base 2, the outer surfaces of the two sides of the lower mold base 2 are fixedly provided with a suction joint 3, the upper surface of the lower mold base 2 is fixedly provided with a molding module 4, the upper surface of the lower mold fixing plate 1 is located on the two sides of the molding module 4 and is fixedly provided with a positioning conical column 5, the upper surface of the lower mold fixing plate 1 is located on the outer side of the molding module 4 and is provided with a pressure plate fixing groove 6, the inner surface of the lower mold fixing plate 1 is provided with two air channel grooves 7, the lower surface of the upper mold fixing plate 8 is fixedly provided with an upper mold base 9, the inner surface of the upper mold base 9 is provided with a molding mold cavity 10 11, a rubber pressing plate 12 is fixedly connected to the lower surface of the lower pressing spring 11, a telescopic column 13 and a telescopic guide sleeve 14 are movably mounted on the inner side of the lower pressing spring 11, the telescopic column 13 is located above the telescopic guide sleeve 14, and positioning taper holes 15 are formed in two sides of the inner surface of the upper die holder 9;

the two air suction joints 3 are respectively connected with two air path grooves 7, and the air path grooves 7 are connected with the forming module 4 through the lower die holder 2; the positioning conical columns 5 are vertically arranged with the positioning conical holes 15, and the positioning conical columns 5 can be matched and connected with the positioning conical holes 15; the size of the molding cavity 10 is slightly larger than that of the molding module 4; the telescopic column 13 penetrates through the inner surface of the telescopic guide sleeve 14, the upper end of the telescopic column 13 is fixedly connected with the upper die base 9, and the lower end of the telescopic guide sleeve 14 is fixedly connected with the rubber pressing plate 12; the shape of the rubber pressing plate 12 is a cuboid, and the rubber pressing plate 12 can be connected with the pressing plate fixing groove 6 in a matched mode.

It should be noted that the utility model relates to a plastic suction mould, the lower die fixing plate 1 and the upper die fixing plate 8 form the main body installation structure of the mould, the lower die fixing plate 1 fixes the lower die base 2, the upper die fixing plate 8 fixes the upper die base 9, when in use, heated rubber is placed above the molding module 4 through external transmission, then the upper die fixing plate 8 and the upper die base 9 descend to drive the molding die cavity 10 to descend and cover the outer side of the molding module 4, meanwhile, the air suction connector 3 is connected with the air suction end, air suction is carried out through the air suction connector 3 and the air path groove 7, air between the hole on the molding module 4 and the rubber is sucked out, the rubber is firmly attached to the outer surface of the molding module 4, after cooling, a plastic suction product is formed, when the upper die fixing plate 8 and the upper die base 9 descend, the upper die base 9 simultaneously drives the pressing spring 11 and the rubber pressing plate 12 to press the outer side of the rubber, compress tightly fixedly to rubber, simultaneously through the shrink of pushing down spring 11, cooperate into the shaping die cavity 10 cover shaping module 4, flexible post 13 can stretch out and draw back at the internal surface of flexible guide pin bushing 14 when pushing down spring 11 shrink and kick-back and fix a position, two location taper posts 5 on the die holder 2, can insert in the location taper hole 15 when the upper die base 9 descends, be connected with the toper cooperation of location taper hole 15 through location taper post 5, the effect of location has been played in the mergence of upper die base 9 and die holder 2, prevent to appear the deviation between shaping die cavity 10 and the shaping module 4.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A plastic suction mould is characterized in that: the mold comprises a lower mold fixing plate (1) and an upper mold fixing plate (8), wherein the lower mold fixing plate (1) is located below the upper mold fixing plate (8), a lower mold base (2) is installed on the upper surface of the lower mold fixing plate (1), air suction joints (3) are fixedly installed on the outer surfaces of the two sides of the lower mold base (2), a forming module (4) is installed on the upper surface of the lower mold base (2), positioning conical columns (5) are fixedly installed on the positions, located on the two sides of the forming module (4), of the upper surface of the lower mold fixing plate (1), a pressure plate fixing groove (6) is formed in the outer side position, located on the forming module (4), of the upper surface of the lower mold fixing plate (1), two air path grooves (7) are formed in the inner surface of the lower mold fixing plate (1), and an upper mold base (9) is, the inner surface of the upper die base (9) is provided with a forming die cavity (10), two lower compression springs (11) are movably mounted at positions on two sides of the lower surface of the upper die base (9) located in the forming die cavity (10), rubber press plates (12) are fixedly connected to the lower surfaces of the lower compression springs (11), telescopic columns (13) and telescopic guide sleeves (14) are movably mounted on the inner sides of the lower compression springs (11), the telescopic columns (13) are located above the telescopic guide sleeves (14), and positioning taper holes (15) are formed in positions on two sides of the inner surface of the upper die base (9).

2. The plastic suction mold of claim 1, wherein: the two air suction connectors (3) are respectively connected with two air path grooves (7), and the air path grooves (7) are connected with the forming module (4) through the lower die holder (2).

3. The plastic suction mold of claim 1, wherein: the positioning conical columns (5) and the positioning conical holes (15) are vertically arranged, and the positioning conical columns (5) can be matched and connected with the positioning conical holes (15).

4. The plastic suction mold of claim 1, wherein: the size of the molding die cavity (10) is slightly larger than that of the molding die block (4).

5. The plastic suction mold of claim 1, wherein: the telescopic column (13) penetrates through the inner surface of the telescopic guide sleeve (14), the upper end of the telescopic column (13) is fixedly connected with the upper die base (9), and the lower end of the telescopic guide sleeve (14) is fixedly connected with the rubber pressing plate (12).

6. The plastic suction mold of claim 1, wherein: the rubber pressing plate (12) is cuboid in shape, and the rubber pressing plate (12) can be connected with the pressing plate fixing groove (6) in a matched mode.