CN216300159U

CN216300159U - Mould pressing bulging mould

Info

Publication number: CN216300159U
Application number: CN202123034528.5U
Authority: CN
Inventors: 郑合理
Original assignee: Qingdao Jingbiao Label Co ltd
Current assignee: Qingdao Jingbiao Label Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-15
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a die pressing bulging die which comprises a fixed seat, wherein four sides of the top of the fixed seat are fixedly connected with a group of linkage rods, the four groups of linkage rods are respectively connected with four sides of the inside of a pressing table in a sliding mode, the center of the bottom of the pressing table is fixedly connected with a vacuum suction pump, the output end of the top of the vacuum suction pump is fixedly connected with a conical suction pipe, the top of the conical suction pipe is fixedly connected with a sealing ring, the center of the top of the pressing table is provided with a die pressing groove, and four sides of the bottom wall of the inside of the die pressing groove are fixedly connected with a group of fixed cylinders. According to the utility model, the mold plate is sucked and pulled down through the conical suction pipe and the sealing ring which are in contact with the bottom surface of the mold plate, after the mold plate is sucked, the four groups of corner frames can respectively drive the group of sliding columns to slide into the group of fixed cylinders, so that the mold plate is more tightly in contact with the conical suction pipe and the sealing ring and is fixed, the capability of quickly replacing mold plates with different patterns is realized, and the processing efficiency is improved.

Description

Mould pressing bulging mould

Technical Field

The utility model relates to the technical field of bulging dies, in particular to a mould pressing bulging die.

Background

In the current printing industry, hot stamping and bulging processing and stamping forming work are frequently required to be carried out on a product, generally, a sheet-shaped blank or even a blank which is made into a shape similar to that of the product is put into a cavity of a heated mould, then the mould is closed and pressurized to be formed and cured or vulcanized, and then the product is demoulded.

However, in the existing bulging die-pressing process, in the process of die-pressing different patterns, the die needs to be replaced, in the replacement process, a large number of mechanisms are needed to position and fix the die, a large amount of time is wasted in the replacement process, and the overall processing efficiency is reduced.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a bulging die.

In order to achieve the purpose, the utility model adopts the following technical scheme: a mould pressing and bulging mould comprises a fixed seat, wherein four sides of the top of the fixed seat are fixedly connected with a group of linkage rods, four groups of linkage rods are respectively and slidably connected with four sides of the inside of a pressing table, the center of the bottom of the pressing table is fixedly connected with a vacuum suction pump, the top output end of the vacuum suction pump is fixedly connected with a conical suction pipe, the top of the conical suction pipe is fixedly connected with a sealing ring, the center of the top of the pressing table is provided with a pressing groove, four sides of the bottom wall inside the pressing groove are respectively and fixedly connected with a group of fixed cylinders, the insides of the four groups of fixed cylinders are respectively and slidably connected with a group of sliding columns, the tops of the four groups of sliding columns are respectively and fixedly connected with a group of corner frames, and the bottoms of the four groups of corner frames are respectively and fixedly connected with a group of springs.

As a further description of the above technical solution:

and the center of the bottom of the fixed seat is fixedly connected with a main hydraulic driving assembly.

As a further description of the above technical solution:

the output end of the top of the main hydraulic driving assembly longitudinally penetrates through the fixed seat, and the output end of the top of the main hydraulic driving assembly is fixedly connected with the vacuum suction pump.

As a further description of the above technical solution:

the same group of mould plates are arranged above the four groups of corner frames.

As a further description of the above technical solution:

the bottoms of the four groups of linkage rods are fixedly connected with the connecting seats.

As a further description of the above technical solution:

the center of the bottom of the connecting seat is fixedly connected with an upper pressing table.

As a further description of the above technical solution:

the conical suction pipe longitudinally penetrates through the lower pressing table and extends to the inside of the die pressing groove.

As a further description of the above technical solution:

and the four groups of springs are respectively connected with a group of sliding columns in a longitudinal sliding mode.

The utility model has the following beneficial effects:

according to the utility model, firstly, when molds with different patterns are required to be used, the installed mold plates are taken out from the four groups of corner frames, the springs can rebound the pressed corner frames to the original positions, the mold plates with different patterns are replaced, the mold plates are placed at the positions positioned by the four groups of corner frames, then, the additionally installed vacuum suction pumps are started, when the vacuum suction pumps generate vacuum negative pressure suction, the mold plates are sucked and pulled down through the conical suction pipes and the sealing rings which are in contact with the bottom surfaces of the mold plates, after the mold plates are sucked, the four groups of corner frames respectively drive the sliding columns to slide into the fixed cylinders, so that the mold plates are in contact with the conical suction pipes and the sealing rings more tightly, the fixation of the mold plates with different patterns is realized, and the processing efficiency is improved.

Drawings

FIG. 1 is an isometric illustration of a bulging mold according to the present invention;

FIG. 2 is a schematic view of the upper and lower equiangular axes of the mold bulging mold according to the present invention;

fig. 3 is an enlarged schematic view of a point a in fig. 1.

Illustration of the drawings:

1. a fixed seat; 2. a vacuum pump; 3. a linkage rod; 4. pressing down the platform; 5. a conical straw; 6. a seal ring; 7. pressing a die cavity; 8. a mold plate; 9. an upper pressing table; 10. a connecting seat; 11. a primary hydraulic drive assembly; 12. a spring; 13. a corner frame; 14. a fixed cylinder; 15. a sliding post.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, 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, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: a mould pressing and bulging mould comprises a fixed seat 1, wherein four sides of the top of the fixed seat 1 are fixedly connected with a group of linkage rods 3, the four groups of linkage rods 3 are respectively connected with four sides of the inside of a pressing platform 4 in a sliding manner, the center of the bottom of the pressing platform 4 is fixedly connected with a vacuum suction pump 2, the additionally arranged vacuum suction pump 2 is started, the output end of the top of the vacuum suction pump 2 is fixedly connected with a conical suction pipe 5, the top of the conical suction pipe 5 is fixedly connected with a sealing ring 6, when the vacuum suction pump 2 generates vacuum negative pressure suction, the mould plate 8 is absorbed and pulled down through the conical suction pipe 5 and the sealing ring 6 which are contacted with the bottom surface of the mould plate 8, the center of the top of the pressing platform 4 is provided with a mould pressing groove 7, four sides of the bottom wall inside the mould pressing groove 7 are respectively and fixedly connected with a group of fixed cylinders 14, the insides of the four groups of fixed cylinders 14 are respectively and slidably connected with a group of sliding columns 15, after the mould plate 8 is absorbed, four groups of corner frames 13 can respectively drive a group of sliding columns 15 to slide into a group of fixed cylinders 14, make mould board 8 more closely contact with taper suction pipe 5 and sealing ring 6 and realize the fixed of mould board 8, the equal fixed connection of four groups of sliding column 15 tops is a set of corner frame 13, will replace the mould board 8 of different patterns and place mould board 8 through the position of four groups of corner frame 13 location, the equal fixed connection of four groups of corner frame 13 bottoms is a set of spring 12, when the mould of different patterns need be used, the mould board 8 of having installed is taken out from four groups of corner frame 13, spring 12 can kick-back corner frame 13 of pushing down to the normal position.

The center of the bottom of a fixed seat 1 is fixedly connected with a main hydraulic driving component 11, the output end of the top of the main hydraulic driving component 11 longitudinally penetrates through the fixed seat 1, the output end of the top of the main hydraulic driving component 11 is fixedly connected with a vacuum suction pump 2, the main hydraulic driving component 11 is started to be additionally installed, the main hydraulic driving component 11 pushes the vacuum suction pump 2 and a lower pressing platform 4 with fixed output ends to move upwards along four groups of linkage rods 3, the same group of mould plates 8 are arranged above four groups of corner frames 13, raw material plates are placed above the mould plates 8 fixed by the four groups of corner frames 13, the bottoms of the four groups of linkage rods 3 are fixedly connected with a connecting seat 10, the center of the bottom of the connecting seat 10 is fixedly connected with an upper pressing platform 9, after the lower pressing platform 4 rises and is contacted with the upper pressing platform 9, the upper pressing platform 9 and the mould plates 8 tightly press the raw material plates, patterns on the mould plates 8 can be pressed on the raw material plates, a conical suction pipe 5 longitudinally penetrates through the lower pressing platform 4 and extends to the inside of a mould pressing groove 7, the four groups of springs 12 are respectively connected with a group of sliding columns 15 in a longitudinal sliding mode.

The working principle is as follows: firstly, a raw material plate is placed above a mould plate 8 fixed by four groups of corner frames 13, an additionally arranged main hydraulic driving assembly 11 is started, the main hydraulic driving assembly 11 pushes a vacuum suction pump 2 and a lower pressing platform 4 fixed at the output ends of the main hydraulic driving assembly to move upwards along the four groups of linkage rods 3, after the main hydraulic driving assembly is contacted with an upper pressing platform 9, the upper pressing platform 9 and the mould plate 8 tightly press the raw material plate, patterns on the mould plate 8 can be pressed on the raw material plate, when moulds with different patterns need to be used, the installed mould plate 8 is taken out from the four groups of corner frames 13, a spring 12 can rebound the pressed corner frames 13 to the original position, the mould plate 8 with different patterns is replaced, the mould plate 8 is placed at the position positioned by the four groups of corner frames 13, then, when the additionally arranged vacuum suction pump 2 is started, the vacuum suction force is generated by the vacuum suction force, the mould plate 8 is pulled down by a conical suction pipe 5 and a sealing ring 6 contacted with the bottom surface of the mould plate 8, after the mould board 8 is adsorbed, four groups of corner frames 13 can drive a set of slip post 15 respectively and slide into a set of fixed section of thick bamboo 14 in, make mould board 8 more closely contact and realize mould board 8's fixed with toper straw 5 and sealing ring 6 to the realization carries out the ability of quick replacement to different pattern mould boards 8, improves the efficiency of processing.

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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a mould pressing bulging mould, includes fixing base (1), its characterized in that: four sides of the top of the fixed seat (1) are fixedly connected with a group of linkage rods (3), the four groups of linkage rods (3) are respectively connected with four sides of the interior of the lower pressing platform (4) in a sliding way, the center of the bottom of the lower pressing table (4) is fixedly connected with a vacuum suction pump (2), the output end of the top of the vacuum suction pump (2) is fixedly connected with a conical suction pipe (5), the top of the conical suction pipe (5) is fixedly connected with a sealing ring (6), the center of the top of the lower pressing platform (4) is provided with a pressing die groove (7), four sides of the bottom wall inside the die pressing groove (7) are fixedly connected with a group of fixed cylinders (14), the insides of the four groups of fixed cylinders (14) are respectively connected with a group of sliding columns (15) in a sliding mode, the top ends of the four groups of sliding columns (15) are fixedly connected with a group of corner frames (13), and the bottoms of the four groups of corner frames (13) are respectively fixedly connected with a group of springs (12).

2. The embossing bulging die as set forth in claim 1, wherein: the center of the bottom of the fixed seat (1) is fixedly connected with a main hydraulic driving assembly (11).

3. A bulging die as claimed in claim 2, wherein: the output end of the top of the main hydraulic driving assembly (11) longitudinally penetrates through the fixed seat (1), and the output end of the top of the main hydraulic driving assembly (11) is fixedly connected with the vacuum suction pump (2).

4. The embossing bulging die as set forth in claim 1, wherein: the same group of mould plates (8) are arranged above the four groups of corner frames (13).

5. The embossing bulging die as set forth in claim 1, wherein: the bottoms of the four groups of linkage rods (3) are fixedly connected with connecting seats (10).

6. An embossing bulging die as claimed in claim 5, characterized in that: the center of the bottom of the connecting seat (10) is fixedly connected with an upper pressing table (9).

7. The embossing bulging die as set forth in claim 1, wherein: the conical suction pipe (5) longitudinally penetrates through the lower pressing table (4) and extends into the die pressing groove (7).

8. The embossing bulging die as set forth in claim 1, wherein: the four groups of springs (12) are respectively connected with a group of sliding columns (15) in a longitudinal sliding mode.