Movable dismounting and mounting structure for air bag and template of pressing machine

Abstract

The utility model discloses a movable dismounting and mounting structure for an air bag and a template of a pressing machine, and relates to the technical field of pressing machines. The movable dismounting and mounting structure for the air bag and the mold plate of the pressing machine comprises a mold base and a locking plate, a locking groove used for containing the locking plate is integrally formed in the surface of the mold base, and a surrounding groove with the same shape as the outer edge of the locking plate is integrally formed in the position, close to the edge of the locking plate, of the bottom of the locking plate; the device further comprises bolt pieces, movable sleeve holes and nut pieces, and the bottom of the locking plate is detachably connected with the multiple sets of bolt pieces distributed in an array mode. According to the movable disassembly and assembly structure for the air bag and the mold plate of the pressing machine, through the matched design of the mold base, the locking plate, the locking groove, the surrounding groove, the bolt piece and the nut piece, the mold base and the locking plate can be separated by screwing the nut piece to be separated from the bolt piece during disassembly and assembly, and disassembly and assembly can be completed by arranging the air bag on the locking plate in a sleeving mode or taking the air bag down from the locking plate; and the fastener is movably connected with the die seat, so that the fastener cannot scatter during disassembly and assembly, and the disassembly and assembly difficulty is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a press technology field especially relates to a press air bag and template movable dismounting structure. BACKGROUND

[0002] The press is a kind of equipment for the comprehensive action of multiple layers of materials through pressure, temperature and time, to make it tightly combined together;It is widely used in printing, packaging, electronics, automobile, building and other industries, especially in the process of laminating or bonding different materials (such as paper, plastic, metal, composite materials, etc.);The press with air bag is a special type of pressing equipment, which provides uniform pressure through air bag (air bag), and is suitable for the process with high pressure distribution requirement.

[0003] The traditional press air bag and template are connected by bolts, and the screws need to be frequently assembled and disassembled during dismounting process, and the disassembled screws are easy to scatter and lose, which brings many inconveniences to dismounting operation, therefore, the present application provides a new type of press air bag and template movable dismounting structure to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a press air bag and template movable dismounting structure, which can solve the problems proposed in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a press air bag and template movable dismounting structure, which comprises a mold base and a locking plate, the surface of the mold base is integrally provided with a locking groove for accommodating the locking plate, the bottom of the locking plate is integrally provided with a surrounding groove with the same shape as the outer edge of the locking plate at the position close to the edge thereof, the air bag edge extends into the surrounding groove, and the air bag edge is then compressed and sealed by the cooperation of the mold base and the locking plate, compared with the single edge sealing structure of the traditional press air bag and template, the sealing performance is stronger, which provides guarantee for the stability and quality of press operation.

[0006] It further comprises bolt pieces, movable sleeve holes and nut pieces, the bottom of the locking plate is detachably connected with a plurality of arrayed bolt pieces, the mold base is integrally provided with a plurality of movable sleeve holes corresponding to the number and position of the bolt pieces and penetrating the mold base, the bolt pieces are movably arranged in the movable sleeve holes, and the nut pieces are movably arranged on the bolt pieces and can be threadedly connected with the bolt pieces.

[0007] Preferably, the bolt piece comprises a rod piece, a threaded groove part and a limiting ring, the bottom of the locking plate is connected with a plurality of arrayed rod pieces, the end portion of the rod piece away from the locking plate is integrally connected with the limiting ring, and the outer wall of the rod piece is integrally provided with a threaded groove part which can be threadedly connected with the nut piece.

[0008] Preferably, when the rod passes through the movable sleeve hole and the locking plate is attached to the mold base, the threaded groove is exposed from the bottom of the mold base; when the nut is separated from the threaded groove, the locking plate can be separated from the mold base and the bottom of the locking plate can be higher than the top of the mold base.

[0009] Preferably, the side of the mold base is integrally provided with an air inlet hole and an air outlet hole, which are in communication with each other and extend to the inside of the locking groove, and the locking plate is integrally provided with a gas distribution grid slot on the surface, which is in communication with the gas distribution hole.

[0010] Compared with the prior art, the utility model has the beneficial effects that:

[0011] The press machine air bag and mold plate movable dismounting structure is characterized in that the mold base, the locking plate, the locking groove, the surrounding groove, the bolt and the nut are cooperatively designed, the mold base and the locking plate can be separated by screwing the nut and the bolt apart, the air bag can be mounted on the locking plate or taken off from the locking plate to complete the dismounting, the fastener is movably connected with the mold base, and the fastener will not be scattered during dismounting, so that the dismounting difficulty is reduced, the dismounting efficiency is improved, and the utility model is beneficial to be popularized and used. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model will be further explained in connection with the drawings and embodiments:

[0013] Figure 1 It is the opening state schematic view of the utility model;

[0014] Figure 2 It is the explosion bottom view of the utility model;

[0015] Figure 3 It is the opening state bottom view of the utility model;

[0016] Figure 4 It is the closing state schematic view of the utility model.

[0017] Figure 5 It is the closing state bottom view of the utility model;

[0018] Figure 6 It is the bolt structure diagram of the utility model;

[0019] Figure 7 It is the partial sectional view of the utility model in the closing state;

[0020] Figure 8 It is the A part enlarged view of the utility model.

[0021] Mark: 1, mold base; 2, locking plate; 3, locking groove; 4, surrounding groove; 5, bolt piece; 51, rod piece; 52, threaded groove part; 53, limiting ring; 6, movable sleeve hole; 7, nut piece; 8, air inlet hole; 9, air outlet hole; 10, air conveying hole; 11, air distribution grid groove. DETAILED DESCRIPTION

[0022] In the description of the utility model, it needs to be understood that, when the direction description such as up, down, front, back, left, right and so on is involved, the direction or position relationship based on the direction or position relationship shown in the drawing is only for the convenience of describing the utility model and simplifying the description, and is not to indicate or imply that the device or element must have a particular direction, a particular direction configuration and operation, therefore it can not be understood as the limitation of the utility model.

[0023] Please refer to Figures 1-8 The utility model provides a technical scheme: a kind of press air bag and template movable dismounting structure, including mold base 1 and locking plate 2, the surface of mold base 1 integrally formed is provided with the locking groove 3 for accommodating locking plate 2, locking plate 2 bottom is integrally formed with the surrounding groove 4 same with the shape of the outer edge of locking plate 2 at the position close to its edge, the recess type sealing of the present application and the single edge sealing of traditional template to air bag have obvious advantages;It further includes bolt piece 5, movable sleeve hole 6 and nut piece 7, the bottom of locking plate 2 is detachably connected with multiple groups of array distribution bolt piece 5, mold base 1 is integrally formed with multiple groups of movable sleeve hole 6 corresponding with the number and position of bolt piece 5 and penetrating mold base 1, bolt piece 5 movably set in movable sleeve hole 6, bolt piece 5 is movably provided with nut piece 7 that can be threadedly connected with bolt piece 5, when dismounting, nut piece 7 is twisted and separated from bolt piece 5, so that mold base 1 and locking plate 2 are separated, air bag is sleeved on locking plate 2 or removed from locking plate 2, and dismounting can be completed, fastener is movably connected with mold base 1, and it will not be scattered when dismounting, reduce dismounting operation difficulty, improve dismounting efficiency.

[0024] Wherein, the bolt piece 5 includes a rod piece 51, a threaded groove 52 and a limiting ring 53, the bottom of the locking plate 2 is connected with a plurality of groups of array distribution rod pieces 51, the end of the rod piece 51 away from the locking plate 2 is integrally connected with the limiting ring 53, a threaded groove 52 is integrally formed on the outer wall of the rod piece 51 and can be screwed with the nut piece 7, when the rod piece 51 passes through the movable sleeve hole 6 and the locking plate 2 is attached to the mold base 1, the threaded groove 52 passes through the bottom of the mold base 1 from the movable sleeve hole 6 and is exposed; when the nut piece 7 is separated from the threaded groove 52, the locking plate 2 can be separated from the mold base 1 and the bottom of the locking plate 2 can be higher than the top of the mold base 1, the side of the mold base 1 is integrally formed with an air inlet hole 8 and an air outlet hole 9 and is in communication with each other and extends to the inside of the locking groove 3 and is in communication with the locking groove 3, the locking plate 2 is integrally formed with a gas supply hole 10, the gas supply hole 10 is located directly above the position where the air inlet hole 8 and the air outlet hole 9 are in communication with the locking groove 3, and the surface of the locking plate 2 is integrally formed with a gas distribution grid slot 11, which is in communication with the gas supply hole 10.

[0025] Working principle: when the air bag is assembled, the nut piece 7 is separated from the threaded groove 52 on the rod piece 51, the locking plate 2 is separated from the mold base 1, the air bag is assembled on the locking plate 2 through the gap between the mold base 1 and the locking plate 2, and then the locking plate 2 is pushed into the locking groove 3, the nut piece 7 is connected with the threaded groove 52 on the rod piece 51 by screwing, the nut piece 7 is tightly attached to the back of the mold base 1, and the mold base 1 and the locking plate 2 cooperate to clamp the edge of the air bag, so that the air bag is fixed;

[0026] When the air bag is disassembled, the nut piece 7 is separated from the threaded groove 52 on the rod piece 51, the locking plate 2 is separated from the mold base 1, and the air bag can be removed from the locking plate 2 through the gap between the mold base 1 and the locking plate 2.

[0027] The above describes the embodiments of the utility model in combination with the drawings, but the utility model is not limited to the above embodiments, and various changes can be made within the knowledge range of ordinary skilled persons in the technical field without departing from the purpose of the utility model.

Claims

1. A detachable and removable structure for an airbag and template in a pressing machine, characterized in that, The utility model relates to a mold base (1) and locking plate (2), the surface of mold base (1) is integrally provided with locking groove (3) for accommodating locking plate (2), locking plate (2) bottom integrally provided with the same shape surrounding groove (4) with locking plate (2) outer edge near its edge position; Bolt piece (5), movable sleeve hole (6) and nut piece (7), the bottom of locking plate (2) is detachably connected with multiple groups of array distribution bolt piece (5), the movable sleeve hole (6) that integrally sets up on mold base (1) is corresponding with the number and position of bolt piece (5) and penetrates mold base (1), bolt piece (5) is movably arranged in movable sleeve hole (6), and the nut piece (7) that can be threadedly connected with bolt piece (5) is movably arranged on bolt piece (5). The bolt piece (5) includes a rod (51), a threaded groove (52), and a limiting ring (53). The bottom of the locking plate (2) is connected with multiple groups of array distribution rods (51). The end of the rod (51) away from the locking plate (2) is integrally connected with a limiting ring (53). The outer wall of the rod (51) is integrally provided with a threaded groove (52) that can be threadedly connected with the nut piece (7).

2. The structure of claim 1, wherein: When the rod (51) passes through the movable sleeve hole (6) and the locking plate (2) is attached to the mold base (1), the threaded groove (52) is exposed from the bottom of the mold base (1) when passing through the movable sleeve hole (6). When the nut piece (7) is separated from the threaded groove (52), the locking plate (2) can be separated from the mold base (1), and the bottom of the locking plate (2) can be higher than the top of the mold base (1).

3. The structure of claim 2, wherein: The side of the mold base (1) is integrally provided with an air inlet hole (8) and an air outlet hole (9) that are in communication with each other and extend to the inside of the locking groove (3) and the locking groove (3). The locking plate (2) is integrally provided with a gas delivery hole (10) above the communication position of the air inlet hole (8) and the air outlet hole (9) with the locking groove (3). The surface of the locking plate (2) is integrally provided with a gas distribution grid slot (11) in communication with the gas delivery hole (10).

4. The structure of claim 3, wherein: ​

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