End lifting type sealing door structure

Abstract

The end lifting type sealing door structure comprises a set of opening and closing door sealing parts connected to a vacuum gluing box, the set of opening and closing door sealing parts are arranged corresponding to an opening of the vacuum gluing box, each opening and closing door sealing part comprises a sliding rail bin, and a sealing strip is arranged on the side, close to the vacuum gluing box, of each sliding rail bin. A lifting door plate is arranged in the sliding rail bin in a sliding manner; the thickness of the lifting door plate is 15-20% lower than the rail height of the sliding rail bin; a lifting inclined table is arranged at the tail end, away from the vacuum gluing box side, of the sliding rail bin and serves as a sealing guarantee part, the lifting door plate is lifted, the sealing strip is correspondingly extruded, and the high-quality vacuum gluing box door closing sealing structure is formed.

Description

Technical Field

[0001] The utility model relates to a gluing technology and use equipment, in particular to an end-lifting sealed door structure. Background Art

[0002] In the field of gluing technology, vacuum gluing is required in some cases to ensure the gluing effect. However, in the current vacuum gluing method, in order to ensure the vacuum degree of the gluing box, the opening and closing door of the gluing box needs to have a high sealing guarantee. At present, the opening and closing door generally adopts the lifting door panel method, and the sealing strip is set on the corresponding lifting door panel. However, the lifting door setting method of the connecting pad causes the sealing strip to be worn all the time during the lifting process of the door panel, and the service life of the sealing strip is short.

[0003] Therefore, it is necessary to provide an end-lift sealed door structure to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an end-lifting sealed door structure.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] An end-lift sealed door structure includes a set of switch door sealing parts connected to a vacuum gluing box. The set of switch door sealing parts is arranged corresponding to the opening of the vacuum gluing box. The switch door sealing parts include a sliding track compartment. The sliding track compartment is provided with a sealing strip on the side close to the vacuum gluing box. A lifting door panel is slidingly provided in the sliding track compartment. The thickness of the lifting door is 15-20% lower than the height of the track of the sliding track compartment.

[0007] A lifting ramp is provided at the end of the sliding track bin away from the vacuum gluing box. The lifting ramp is used as a sealing guarantee part to lift the lifting door panel and extrude the sealing strip accordingly to form a high-quality vacuum gluing box door closing sealing structure.

[0008] Furthermore, the lifting ramp includes a ramp portion, and the ramp portion is connected to a stable sliding platform.

[0009] Furthermore, a lifting door panel supporting roller is provided on the side of the sliding track bin away from the vacuum gluing box.

[0010] Furthermore, a set of door opening and closing sealing parts are connected to a door panel lifting support frame.

[0011] Furthermore, the door panel lifting support frame is provided with a rolling auxiliary block corresponding to the lifting door panel, and the rolling auxiliary block is connected to the sliding track bin and is used in conjunction with the lifting door panel support roller.

[0012] Furthermore, a middle support pad is provided on the door panel lifting support frame.

[0013] Furthermore, the lifting door panel is connected to a lifting push cylinder provided on the frame.

[0014] Furthermore, there are two lifting and pushing cylinders, which are symmetrically arranged at the two side ends of the rear end of the lifting door panel.

[0015] Compared with the prior art, the utility model forms a sealing mode by lifting the end portion to extrude the sealing strip, thereby reducing wear on the sealing strip, extending the service life of the sealing strip, and effectively ensuring the vacuum seal of the vacuum coating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the present utility model. DETAILED DESCRIPTION

[0017] Example:

[0018] See Figure 1 This embodiment shows an end-lift sealing door structure, including a set of switch door sealing parts 100 connected to a vacuum gluing box. The set of switch door sealing parts 100 is set corresponding to the opening of the vacuum gluing box. The switch door sealing parts 100 include a sliding track compartment 1. The sliding track 1 compartment is provided with a sealing strip 2 on the side close to the vacuum gluing box. A lifting door panel is slidingly provided in the sliding track compartment 1. The thickness of the lifting door is 15-20% lower than the height of the sliding track compartment track.

[0019] A lifting ramp 3 is provided at the end of the sliding track bin 1 away from the vacuum gluing box side. The lifting ramp 3 is used as a sealing guarantee part to lift the lifting door panel and extrude the sealing strip 2 accordingly to form a high-quality vacuum gluing box door closing sealing structure.

[0020] The lifting ramp 3 includes a ramp portion 31 , and the ramp portion 31 is connected to a stable sliding platform 32 .

[0021] A lifting door panel supporting roller 4 is provided on the side of the sliding track bin 1 away from the vacuum gluing box.

[0022] A set of door sealing parts 1 is connected to a door panel lifting support frame 5.

[0023] The door panel lifting support frame 5 is provided with a rolling auxiliary block 6 corresponding to the lifting door panel. The rolling auxiliary block 6 is connected to the sliding track compartment 1 and is used in conjunction with the lifting door panel support roller 4.

[0024] A middle support pad 7 is also provided on the door panel lifting support frame 5 .

[0025] The lifting door panel is connected to a lifting push cylinder 8 provided on the frame.

[0026] There are two lifting and pushing cylinders 8, which are symmetrically arranged at the two side ends of the tail of the lifting door panel.

[0027] Compared with the prior art, the utility model forms a sealing mode by lifting the end portion to extrude the sealing strip, thereby reducing wear on the sealing strip, extending the service life of the sealing strip, and effectively ensuring the vacuum seal of the vacuum coating.

[0028] The above are only some embodiments of the present invention. For those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of the present invention, and these all fall within the scope of protection of the present invention.

Claims

1. An end-lift sealed door structure, characterized in that: The invention comprises a set of switch door sealing parts connected to the vacuum glue coating box, the set of switch door sealing parts corresponding to the opening of the vacuum glue coating box, the switch door sealing parts comprising a sliding track compartment, the sliding track compartment is provided with a sealing strip on the side close to the vacuum glue coating box, and a lifting door panel is slidingly provided in the sliding track compartment, and the thickness of the lifting door is 15-20% lower than the track height of the sliding track; A lifting ramp is provided at the end of the sliding track bin away from the vacuum gluing box. The lifting ramp is used as a sealing guarantee part to lift the lifting door panel and extrude the sealing strip accordingly to form a high-quality vacuum gluing box door closing sealing structure.

2. The end-lift sealed door structure according to claim 1, characterized in that: The lifting ramp comprises a ramp portion, which is connected with a stable sliding platform.

3. The end-lift sealed door structure according to claim 2, characterized in that: A lifting door panel supporting roller is provided on the side of the sliding track bin away from the vacuum gluing box.

4. The end-lift sealed door structure according to claim 3, characterized in that: A set of door opening and closing sealing parts is connected with a door panel lifting support frame.

5. The end-lift sealed door structure according to claim 4, characterized in that: The door panel lifting support frame is provided with a rolling auxiliary block corresponding to the lifting door panel. The rolling auxiliary block is connected to the sliding track warehouse and is used in conjunction with the lifting door panel support roller.

6. The end-lift sealed door structure according to claim 5, characterized in that: A middle support pad is also provided on the door panel lifting support frame.

7. The end-lift sealed door structure according to claim 6, characterized in that: The lifting door panel is connected to a lifting push cylinder arranged on the frame.

8. The end-lift sealed door structure according to claim 7, characterized in that: There are two lifting and pushing cylinders, which are symmetrically arranged at both ends of the tail of the lifting door panel.

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