CN211073963U

CN211073963U - A pressure device for makeup machine

Info

Publication number: CN211073963U
Application number: CN201921739566.0U
Authority: CN
Inventors: 郭迎祥
Original assignee: Foshan Jiyuan High Frequency Equipment Co ltd
Current assignee: Foshan Jiyuan High Frequency Equipment Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-24
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a pressurizing device for a board splicing machine, which is characterized by comprising a machine body, an air bag and a control valve, wherein the air bag is arranged on the machine body; a workpiece table is arranged on the machine body; the air bag is arranged above the workpiece table; the control valve is used for controlling the air bag to inflate or deflate, and the bottom end of the air bag forms a pressure surface; the pressing surface is used for pressing the surface of the workpiece to press the workpiece after the air bag is inflated. The utility model discloses a pressure device for makeup machine, it can adopt the gasbag pressurization, makes the work piece keep static at the makeup in-process.

Description

A pressure device for makeup machine

Technical Field

The utility model relates to a panel splicing machine especially relates to a pressure device for panel splicing machine.

Background

At present, the makeup machine mainly splices a plurality of small-width plates on the organism in proper order, and the point is glued between two adjacent plates, makes fixedly between board and the board, forms the great monoblock plate of width. When a plurality of small-width plates are spliced together, the plate positioned on the outermost layer is compressed, so that the outermost layer of the plate is easy to move due to uneven stress of each point of the plate in the process of sequentially pushing and splicing the plates, the inclination is caused, and the straightness of the spliced plate is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a pressurizing device for a plate splicing machine, which can pressurize by adopting an air bag, so that a workpiece keeps static in the plate splicing process and is stressed evenly.

The purpose of the utility model is realized by adopting the following technical scheme:

a pressurizing device for a board splicing machine is characterized by comprising a machine body, an air bag and a control valve, wherein the air bag is arranged on the machine body; a workpiece table is arranged on the machine body; the air bag is arranged above the workpiece table; the control valve is used for controlling the air bag to inflate or deflate, and the bottom end of the air bag forms a pressure surface; the pressing surface is used for pressing the surface of the workpiece to press the workpiece after the air bag is inflated.

Furthermore, the pressurizing device for the board splicing machine further comprises an elastic part and a flexible belt, wherein the elastic part is arranged on each of two sides of the air bag; the top end of the elastic component is fixedly connected with the machine body; one end of the flexible belt is fixedly connected with the bottom end of one elastic component; the other end of the flexible belt is wound on the outer surface of the pressure applying surface through the side part of the air bag and is led out from the side part of the other side of the air bag so as to be fixedly connected with the bottom end of the other elastic component; the elastic member is used for providing an elastic stress for enabling the flexible belt to approach the pressing surface.

Further, a pressure plate is clamped between the pressure surface and the flexible belt.

Further, the elastic component is a spring.

Further, the flexible belt is a teflon belt.

Further, this a pressure device for makeup machine still includes the trachea, the trachea extends along the direction of height of organism, and trachea one end and control valve intercommunication, trachea other end and outside air supply source intercommunication.

Furthermore, an air bag driving mechanism for driving the air bag to move along the height direction of the machine body is arranged on the machine body.

Furthermore, the machine body is provided with an installation beam, the bottom end of the installation beam is provided with an installation groove, the bottom end of the installation groove is open, the air bag is installed in the installation groove, and the pressure application surface faces the opening.

Compared with the prior art, the beneficial effects of the utility model reside in that: it can place the panel of treating the concatenation in proper order on the work piece platform, and the gasbag that is located outermost panel can be aerifyd, and the gasbag inflates the back inflation, and the face of exerting pressure of bottom alright exert pressure on panel under the effect of atmospheric pressure, because the atmospheric pressure everywhere of gasbag is the same, therefore panel atress everywhere is balanced, compresses tightly panel, prevents to be passed by the panel that follow-up propelling movement was come to guarantee at the straightness accuracy of a plurality of panels in the concatenation in-process, improve the straightness accuracy after the later stage makeup is accomplished.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 10. a body; 11. a workpiece stage; 20. an air bag; 30. pressing a plate; 40. a flexible band; 50. an elastic member; 60. the trachea.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, the pressurizing device for a panel splicing machine comprises a machine body 10, an air bag 20 and a control valve, wherein the air bag 20 is installed on the machine body 10, a workpiece table 11 is arranged on the machine body 10, and panels to be spliced can be placed on the workpiece table 11. Specifically, the air bag 20 is provided above the work table 11, and the control valve is used to inflate or deflate the air bag 20. The bottom end of the air bag 20 is formed as a pressing surface which can extend along the length direction of the workpiece itself and is used for pressing the surface of the workpiece to press the workpiece after the air bag 20 is inflated.

On the basis of the structure, use the utility model discloses a during pressure device for makeup machine, can place the panel of treating the concatenation in proper order on workpiece table 11, the control valve that is located on gasbag 20 on outermost panel is opened, outside air supply is aerifyd the gasbag, gasbag 20 aerifys the back inflation, because gasbag atmospheric pressure everywhere is the same, therefore panel atress is balanced everywhere, the face of exerting pressure of bottom alright exert pressure on panel under the effect of atmospheric pressure, compress tightly panel, prevent to be passed by the panel that follow-up propelling movement was come, thereby guarantee at the straightness accuracy of a plurality of panels at the concatenation in-process, improve the later stage and accomplish the straightness accuracy behind the makeup.

Of course, the air bags 20 are used for applying pressure, and on one hand, the pressure is uniformly distributed, so that the stress on each point on the plates is balanced during splicing. On the other hand, the aeration quantity can be controlled according to the thickness of the plate, and the plate splicing device is suitable for splicing plates with different thicknesses. In addition, after splicing is completed, the control valve is opened, the air bag 20 is decompressed, and the spliced board on the workpiece table 11 can be continuously conveyed to the next station.

It should be noted that the above control valve can be purchased from the prior art, and the specific structure and operation principle thereof do not belong to the technical content to be protected in the present application, and are not described in detail herein. In addition, the external air source can be realized by an air pump.

Of course, an air bag driving mechanism (not shown) may be disposed on the machine body, and the air bag driving mechanism drives the air bag 20 to move in the height direction of the machine body 10, so that the distance between the air bag 20 and the workpiece table 11 is the same as the thickness of the plate, and then the air bag 20 inflates air, and the air bag is inflated to apply pressure, so that the machine is suitable for splicing plates with different thicknesses. The air bag driving mechanism can be realized by a screw rod transmission mechanism or a linear motion output mechanism such as a linear motor in the prior art.

Further, the pressing device for a panel splicing machine in the present embodiment further includes an elastic member 50 and a flexible band 40, and the elastic member 50 is provided on both sides of the air bag 20. Specifically, the top end of the elastic component 50 is fixedly connected with the machine body 10, one end of the flexible belt 40 is fixedly connected with the bottom end of one of the elastic components 50, and the other end of the flexible belt 40 is wound on the outer surface of the pressing surface through the side part of the air bag 20 and is led out from the other side part of the air bag 20 to be fixedly connected with the bottom end of the other elastic component 50. That is, both end portions of the flexible band 40 are fixed to the elastic members 50 at both sides of the airbag 20, respectively, and the middle portion of the flexible band 40 is wound around the outer surface of the pressing surface. The elastic member 50 is used to provide an elastic stress that urges the flexible band closer to the pressing surface.

On the basis of the structure, when the air bag 20 applies pressure, the elastic part 50 can be stretched, the applied pressure is in contact with the plate through the flexible belt 40, the flexible belt 40 can be timely adjusted according to the thickness of the plate along with the inflation quantity of the air bag 20 under the action of the elastic part 50, and the force applied to the plate has certain elasticity and cannot influence the plate. Of course, when the pressure is not needed, the control valve can control the air bag to deflate, and the air bag can be deflated and reset quickly under the action of the elastic stress.

Further, the pressing plate 30 can be clamped between the pressing surface and the flexible belt 40, because in the actual process, after the air bag 20 is inflated, the swelling degree of each part may be different, so that the contact point with the plate is different, and the pressing plate 30 clamped between the pressing surface and the flexible belt can be uniformly pressed by the pressing plate 30 after the air bag 20 is inflated, so that each point of the plate is uniformly pressed.

The elastic member 50 in this embodiment may be a spring. The flexible band 40 may be a teflon band.

Of course, in the absence of the flexible belt, the pressing plate may be made of rubber or silica gel, and the surface of the plate may not be damaged.

Further, the pressurizing device for the panel splicing machine further comprises an air pipe 60, wherein the air pipe 60 extends along the height direction of the machine body 10, one end of the air pipe 60 is communicated with an external air source, and the other end of the air pipe 60 is communicated with the air bag 20. Therefore, the control valve is installed on the air bag 20, the inlet of the control valve is communicated with the air pipe 60, the other end of the air pipe 60 is communicated with an external air source, namely, after the control valve is opened, the air bag is communicated with the external air source through the air pipe.

In the present embodiment, the body 10 is further provided with a mounting beam, the mounting beam is mounted on the body 10, a mounting groove is provided at a bottom end of the mounting beam, the airbag is fixedly mounted in the mounting groove, a bottom end of the mounting groove is open, and the pressing surface faces the opening.

Of course, on the basis of this structure, the pressing plate 30 can move up and down in the installation groove at the opening of the installation groove. And the elastic stress allows the air bag 20 to be rapidly retracted into the mounting groove.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. A pressurizing device for a board splicing machine is characterized by comprising a machine body, an air bag and a control valve, wherein the air bag is arranged on the machine body; a workpiece table is arranged on the machine body; the air bag is arranged above the workpiece table; the control valve is used for controlling the air bag to inflate or deflate, and the bottom end of the air bag forms a pressure surface; the pressing surface is used for pressing the surface of the workpiece to press the workpiece after the air bag is inflated.

2. The pressing device for a panel splicing machine according to claim 1, further comprising an elastic member and a flexible belt, wherein the elastic member is provided on both sides of the air bag; the top end of the elastic component is fixedly connected with the machine body; one end of the flexible belt is fixedly connected with the bottom end of one elastic component; the other end of the flexible belt is wound on the outer surface of the pressure applying surface through the side part of the air bag and is led out from the side part of the other side of the air bag so as to be fixedly connected with the bottom end of the other elastic component; the elastic member is used for providing an elastic stress for enabling the flexible belt to approach the pressing surface.

3. A press arrangement for a panel-splicing machine according to claim 2, characterized in that a press plate is clamped between the press surface and the flexible belt.

4. The pressing device for a panel splicing machine according to claim 3, wherein the elastic member is a spring.

5. A press device for a panel-splicing machine according to claim 3, characterized in that the flexible belt is a teflon belt.

6. The pressurization device for a panel splicing machine according to claim 1, further comprising an air pipe extending in the height direction of the machine body, one end of the air pipe being communicated with the control valve, and the other end of the air pipe being communicated with an external air source.

7. The pressing device for a panel splicing machine according to claim 1, wherein the machine body is provided with an air bag driving mechanism for driving the air bag to move in the height direction of the machine body.

8. The pressing device for a panel splicing machine according to claim 1, wherein the machine body is provided with a mounting beam, the bottom end of the mounting beam is provided with a mounting groove, the bottom end of the mounting groove is open, the air bag is mounted in the mounting groove, and the pressing surface faces the opening.