CN217435010U

CN217435010U - Plate arc edge bending machine

Info

Publication number: CN217435010U
Application number: CN202220656739.8U
Authority: CN
Inventors: 盛岳金; 赵小亮
Original assignee: Huangshan Meissen New Material Technology Co ltd
Current assignee: Huangshan Meissen New Material Technology Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-09-16
Anticipated expiration: 2032-03-23

Abstract

The utility model provides a panel arc limit bender, the on-line screen storage device comprises a base, the base on the symmetry be provided with the lower mould of two sets of cambered surfaces of taking and go up the mould, lower mould, go up the intrados, the extrados that are provided with adaptation panel arc surface respectively on the mould, the cylinder support that all fixes being provided with a set of door type structure on every group lower mould, cylinder support on the fixed cylinder that is provided with, the piston rod of cylinder and the up end fixed connection of last mould. The utility model provides a traditional panel impressed watermark bending device after bending to the both ends of panel, can lead to the inhomogeneous problem of panel surface line distribution.

Description

Plate arc edge bending machine

Technical Field

The utility model relates to a PS board production technical field especially relates to a panel arc limit bender.

Background

The PS plate is a plate obtained by using polystyrene as a main raw material through foaming plasticity, and is obtained by extrusion molding and cooling. The PS plate can be freely colored, is odorless, tasteless and nontoxic, does not cause the growth of fungi, has the advantages of good rigidity, insulation and printability and the like, and is mainly used in the industries of packaging, container equipment, daily decoration, common electrical appliances, buildings and the like.

In the traditional processing mode, a plurality of rollers with grains are used for gradually extruding grains on the PS plate which is heated and softened, and meanwhile, the rollers are used for bending the PS plate. However, because the positions and directions of each group of rollers are different, the uniformity of the PS plate grain distribution can be damaged after the embossing and bending are carried out by adopting the processing mode. Therefore, the invention needs to invent a bending machine for the arc edge of the plate, which does not damage the plate lines.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a panel arc limit bender solves traditional panel impressed watermark bending device and is bending the back at the both ends of panel, can lead to the inhomogeneous problem of panel surface line distribution.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a panel arc limit bender, includes the base, the base on the symmetry be provided with two sets of lower moulds of taking the cambered surface and go up the mould, lower mould, last mould on be provided with intrados, the extrados of adaptation panel arc surface respectively, all fix the cylinder support who is provided with a set of door type structure on every group lower mould, cylinder support on the fixed cylinder that is provided with, the piston rod of cylinder and the up end fixed connection of last mould.

Furthermore, the base on be provided with two sets of guide rails, the guide rail on be provided with the slider, the up end of slider and the lower terminal surface fixed connection of lower mould.

Furthermore, adjusting nuts and adjusting screws are arranged on two sides of the cylinder support, and the adjusting screws penetrate through the two groups of cylinder supports and connect the two groups of cylinder supports through the adjusting nuts.

Further, the lower mould both sides fixedly provided with the mounting panel, the both ends of cylinder support are fixed to be set up on the mounting panel.

Furthermore, each group of cylinder supports is symmetrically provided with two groups of cylinders.

Furthermore, a connecting plate is fixedly arranged on the upper end face of the upper die, and a piston rod of the air cylinder is fixedly connected with the connecting plate through a bolt.

The utility model has the advantages that: use the utility model discloses panel arc limit bender can place the heating softening and the panel of pressing the line on two lower moulds, goes up the mould and can once only bend out the arc surface with the both ends of panel after pushing down, when having guaranteed the even of back panel line distribution of bending, has still reduced manufacturing cost.

The present invention will be described in more detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is the structure diagram of the bending machine for curved edges of sheet material.

Detailed Description

As shown in fig. 1, a panel arc limit bender, including base 1, base 1 on the symmetry be provided with two sets of lower mould 4 of taking the cambered surface and go up mould 5, lower mould 4, last mould 5 on be provided with intrados, the extrados of adaptation panel arc surface respectively, all fix the cylinder support 6 that is provided with a set of door type structure on every group lower mould 4, cylinder support 6 on the fixed cylinder 7 that is provided with, the piston rod of cylinder 7 and the up end fixed connection who goes up mould 5.

Preferably, in combination with the above scheme, in order to flexibly adjust the distance between the two sets of upper and lower dies according to the plates with different lengths, the base 1 is fixedly provided with two sets of guide rails 2, the guide rails 2 are provided with the sliding blocks 3, and the upper end surfaces of the sliding blocks 3 are fixedly connected with the lower end surfaces of the lower dies 4.

Preferably, in combination with the above scheme, in order to fix the upper and lower dies after adjusting to a proper distance, adjusting nuts 10 and adjusting screws 11 are arranged on two sides of the cylinder bracket 6, and the adjusting screws 11 penetrate through the two sets of cylinder brackets 6 and connect the two sets of cylinder brackets 6 through the adjusting nuts 10.

Preferably, in combination with the above scheme, in order to facilitate the installation of the cylinder bracket 6, the mounting plates 9 are fixedly arranged on two sides of the lower die 4, and two ends of the cylinder bracket 6 are fixedly arranged on the mounting plates 9.

Preferably, in combination with the above scheme, in order to ensure the stability of the movement of the upper die 5, two sets of cylinders 7 are symmetrically arranged on each set of cylinder brackets 6.

Preferably, in combination with the above scheme, in order to better fix the upper die 5 and the piston rod of the air cylinder 7, a connecting plate 8 is fixedly arranged on the upper end surface of the upper die 5, and the piston rod of the air cylinder 7 is fixedly connected with the connecting plate 8 through a bolt.

The principle of the utility model is as follows: the adjusting nut 10 can be unscrewed firstly, the distance between the left and right groups of lower dies 4 can be adjusted according to the length of the plate, the lower dies 4 can move left and right on the guide rail 2, and after the lower dies move to a proper position, the adjusting nut 10 is screwed down, and the adjusting screw 11 and the two groups of cylinder supports 6 are fixed and limited; and then the upper die 5 is lifted through the air cylinder 7, the plate is placed on the lower die 4, and the two ends of the plate can be pressed into arc surfaces after the upper die 5 is pressed downwards.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited to the above embodiments, and various modifications made by the method concept and technical solution of the present invention or those directly applied to other applications without modification fall within the protection scope of the present invention.

Claims

1. The utility model provides a panel arc limit bender, includes base (1), characterized by, base (1) on the symmetry be provided with two sets of lower mould (4) of taking the cambered surface and go up mould (5), lower mould (4), go up mould (5) on be provided with interior cambered surface, the extrados of adaptation panel arc surface respectively, all fix cylinder support (6) that are provided with a set of door type structure on every group lower mould (4), cylinder support (6) on the fixed cylinder (7) that is provided with, the piston rod of cylinder (7) and the up end fixed connection who goes up mould (5).

2. The plate arc edge bending machine according to claim 1, wherein two groups of guide rails (2) are fixedly arranged on the base (1), a sliding block (3) is arranged on each guide rail (2), and the upper end surface of each sliding block (3) is fixedly connected with the lower end surface of the lower die (4).

3. Plate arc edge bending machine according to claim 1, characterized in that adjusting nuts (10) and adjusting screws (11) are arranged on both sides of the cylinder support (6), and the adjusting screws (11) penetrate through the two groups of cylinder supports (6) and connect the two groups of cylinder supports (6) through the adjusting nuts (10).

4. The plate arc edge bending machine according to claim 1, wherein mounting plates (9) are fixedly arranged on two sides of the lower die (4), and two ends of the cylinder support (6) are fixedly arranged on the mounting plates (9).

5. Plate bending machine according to claim 1, wherein each set of cylinder supports (6) is symmetrically provided with two sets of cylinders (7).

6. The plate arc edge bending machine according to claim 1, wherein a connecting plate (8) is fixedly arranged on the upper end surface of the upper die (5), and a piston rod of the air cylinder (7) is fixedly connected with the connecting plate (8) through screw connection.