CN219580953U

CN219580953U - Vacuum glass gluing and sealing device

Info

Publication number: CN219580953U
Application number: CN202320510990.8U
Authority: CN
Inventors: 窦雪; 田伟; 窦帅; 薛鹏; 郑学臻; 肇启文; 马连群
Original assignee: Shandong Blue Glass Technology Co ltd
Current assignee: Shandong Blue Glass Technology Co ltd
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-08-25
Anticipated expiration: 2033-03-13

Abstract

The utility model relates to the field of glass, in particular to a vacuum glass gluing and sealing device, which comprises: the frame comprises a positioning part which is abutted with the glass edge, one side of the frame forms a working side, and the working side faces to the gluing position of the glass when the positioning part is abutted with the glass edge; the air extracting piece comprises a vacuum tube arranged on the frame and an air pipe connected with the vacuum tube, and the vacuum tube is arranged to be telescopic so that the vacuum tube can extend into and out of the working side; the glue spraying piece is arranged on one side of the air pipe on the frame and comprises a glue outlet head facing the working side, and the vacuum glue spraying device can continuously perform vacuum pumping glue spraying, so that the interval time and the working intensity of two working procedures are reduced, and the problems in the prior art are effectively solved.

Description

Vacuum glass gluing and sealing device

Technical Field

The utility model relates to the field of glass, in particular to a vacuum glass gluing and sealing device.

The background technology is as follows:

the vacuum glass is mainly made of two pieces of glass, the two pieces of glass are supported by a supporting block, and the edges of the glass are sealed by a molecular sieve drying frame and glue. For the vacuum glass internal vacuumizing, at present, a mode of inserting a suction pipe for vacuumizing is mostly adopted, as patent 202111199363.9 discloses a hollow glass argon gas intervention assembly, a device and a method, a rear needling mode is adopted to enable an exhaust pipe to enter the inner side of a sealant, in the vacuum glass processing, needling breaks through a molecular sieve drying frame, the molecular sieve drying frame is easily damaged at a needling position, and the damaged position leaks molecular sieve under the action of vacuumizing negative pressure.

The applicant inserts the exhaust tube 11 in advance in the molecular sieve drying frame 13 before the glue is injected, as shown in fig. 2, and seals the gap between the inserted exhaust tube 11 and the molecular sieve drying frame 13 by plastering, prevents leakage, covers the sealing die on the exhaust tube 11, passes through the sealing glue 15 through the external exhaust needle 12 to be communicated with the exhaust tube 11 after the glue is injected, and seals and fixes the exhaust needle 12 on the sealing glue 15, the upper section of the exhaust needle 12 is provided with a deformable deformation part, the vacuum tube 3 is inserted into the deformation part for vacuumizing operation through the vacuum tube 3 communicated with the vacuum pump, and after the vacuumizing operation is finished, the deformation part is extracted, flattened under the action of negative pressure to form temporary sealing, and then secondary sealing is carried out.

In order to maintain a better vacuum effect, the applicant thins or removes part of the sealant 15 at the position of the pre-inserted exhaust tube 11 when the sealant is first applied, and applies sealant to the whole deformation part by re-applying the sealant after vacuumizing, so as to maintain a better sealing effect. At present, the applicant finds that the working procedures of vacuumizing and secondary gumming not only affect the processing efficiency, but also easily cause the reduction of the vacuum degree in glass due to long waiting time between working procedures.

Disclosure of Invention

The utility model provides a vacuum glass gluing and sealing device, which can continuously carry out vacuumizing and gluing, reduce the interval time and the operation intensity of two working procedures and effectively solve the problems in the prior art.

The technical scheme adopted by the utility model for solving the technical problems is that the vacuum glass gluing and sealing device comprises: the frame comprises a positioning part which is abutted with the glass edge, one side of the frame forms a working side, and the working side faces to the gluing position of the glass when the positioning part is abutted with the glass edge; the air extracting piece comprises a vacuum tube arranged on the frame and an air pipe connected with the vacuum tube, and the vacuum tube is arranged to be telescopic so that the vacuum tube can extend into and out of the working side; and the glue spraying piece is arranged on one side of the air pipe on the frame and comprises a glue outlet head facing the working side.

Further, the frame is provided with an automatic telescopic rod connected with the vacuum tube.

Further, the automatic telescopic rod is selected from an electric telescopic rod, a pneumatic telescopic rod or a hydraulic telescopic rod.

Further, the frame is provided with a handle at one side of the air extracting piece, which is away from the glue beating piece.

Further, a movable pipe pressing piece is arranged between the handle and the glue beating piece, and the pipe pressing piece comprises an operation part for a finger to pass through and a pipe pressing part arranged at the lower side of the operation part.

Further, the pressing pipe fitting and the frame are of a split structure.

Further, the pipe pressing piece comprises a connecting rod connected with the operating part and the pipe pressing part, a fixing rod is arranged on one side of the pipe pressing piece on the frame, and the fixing rod is provided with a positioning groove for the connecting rod to be embedded into.

Further, the connecting rod is fixed in the constant head tank in a magnetic attraction way.

Further, the pressing pipe fitting and the frame are in sliding connection, and the pressing pipe fitting drives the pressing pipe part to move at a pressing pipe position extending into the lower side of the vacuum pipe and at an avoiding position extracting out of the lower side of the vacuum pipe.

Further, the handle is arranged to incline, and the upper section of the handle is provided with a control button area.

The utility model has the beneficial effects that the vacuumizing and glue spraying can be continuously carried out, so that the interval time and the operation intensity of two working procedures are reduced, and the problems in the prior art are effectively solved.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic structural view of the embodiment shown in fig. 1 in a vacuum tube vacuumized state.

Fig. 3 is a schematic view showing the structure of the embodiment shown in fig. 1 in a state that the vacuum tube is drawn out of the air-extracting needle.

In the figure, 1, a rack; 2. a positioning part; 3. a vacuum tube; 4. a glue outlet head; 5. an automatic telescopic rod; 6. a handle; 7. pressing pipe fittings; 701. an operation unit; 702. a tube pressing part; 703. a connecting rod; 8. a fixed rod; 9. a positioning groove; 10. a control button area; 11. an exhaust pipe; 12. an air pumping needle; 13. a molecular sieve drying frame; 14. glass; 15. and (5) sealing glue.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings.

1-3, a frame 1 comprises a positioning part 2 abutting against the edge of glass, wherein one side of the frame 1 forms a working side, and the working side faces to the gluing position of the glass when the positioning part 2 abuts against the edge of the glass; an air extracting member including a vacuum tube 3 mounted on the frame 1, an air pipe connected to the vacuum tube 3, the vacuum tube 3 being configured to be retractable so that the vacuum tube 3 can extend into and out of the working side; the glue spraying piece is arranged on one side of the air pipe on the frame 1 and comprises a glue outlet head 4 facing the working side.

When the sealing device is used, the sealing glue 15 is inserted into the vacuum glass 14 correspondingly to the vacuum glass 14 as shown in the figure, the air suction needle 12 is communicated with the air suction pipe 11, the positioning part 2 of the frame 1 is abutted against the edge of the glass 14, the vacuum pipe 3 is inserted into the deformation part of the air suction needle 12, the vacuum pipe is communicated with an external vacuum pump for vacuumizing through an air pipe, after vacuumizing is finished, the vacuum pipe 3 is pumped out, the deformation part is pressed and deformed by negative pressure in the vacuumizing process to realize primary sealing, after the vacuum pipe 3 is pumped out, the frame 1 is moved, the glue outlet head 4 is moved to the glue beating position of the glass, and then secondary glue beating sealing is carried out.

Therefore, in the technical scheme of the utility model, the vacuumizing and glue spraying can be continuously carried out, so that the interval time and the operation intensity of two working procedures are reduced. The positioning part 2 arranged on the frame 1 can maintain the accuracy of the gluing position in the moving process.

It should be noted that, for the setting of the glue outlet head 4, a person skilled in the art can flexibly select the existing glue outlet head 4 for glue beating during implementation, and the structure of the glue outlet head 4 is not described again here.

Preferably, the frame 1 is provided with an automatic telescopic rod 5 connected to the vacuum tube 3. Thus, the automatic extraction of the vacuum tube 3 is realized, and the strength of the vacuum tube 3 is reduced.

Preferably, further specifically, the automatic telescopic rod 5 is selected from an electric telescopic rod, a pneumatic telescopic rod or a hydraulic telescopic rod.

Preferably, and more specifically, the frame 1 is provided with a handle 6 at a side of the air suction member facing away from the glue applying member. As shown in the figure, by providing the handle 6, the operator can easily hold the operation. As shown in the figure, the frame 1 includes a bottom frame and an upper frame provided at the top of the bottom frame, the upper frame is provided with a deep bar, the handle 6 is approximately inclined, one end of the handle 6 is connected to the upper frame, and the other end is connected to the bottom frame.

Preferably, more specifically, a movable pipe pressing member 7 is disposed between the handle 6 and the glue applying member, and the pipe pressing member 7 includes an operation portion 701 through which a finger passes, and a pipe pressing portion 702 disposed below the operation portion 701. By arranging the movable pressing pipe fitting 7, as shown in fig. 3, a user can pass fingers through the operation part 701 when holding the handle 6, can drive the operation part 701 to press and bend the deformation part after the vacuum pipe 3 is extracted, and can enable the deformation part to have deeper glue embedding position when glue is removed, so that the sealing property is further improved,

preferably, the pressing pipe 7 and the frame 1 are in a split structure. Thereby making it more flexible when the user's finger is operating the crimping element 7.

For the arrangement of the pressing tube 7, in a preferred embodiment, as shown in the drawing, further specifically, the pressing tube 7 includes a connecting rod 703 that connects the operating portion 701 and the pressing tube 702, the frame 1 is provided with a fixing rod 8 on one side of the pressing tube 7, and the fixing rod 8 is provided with a positioning slot 9 into which the connecting rod 703 is inserted. As shown in the figure, through having set up constant head tank 9 and connecting rod 703, can be when not using, deposit connecting rod 703 embedding in constant head tank 9, when the user draws the finger, can take out after inserting constant head tank 9 with connecting rod 703, it is more convenient to use.

For the illustrated embodiment, it is further optimized that the connecting rod 703 is magnetically fixed to the positioning slot 9. This prevents the pressure pipe member 7 from falling off when not in use. The specific arrangement is that the connecting rod 703 can be arranged as an iron connecting rod 703 and the fixing rod 8 as a magnetized fixing rod 8.

In an alternative embodiment, the pressing pipe 7 is slidably connected to the frame 1, and the pressing pipe 7 drives the pressing pipe portion 702 to move at a pressing position extending into the lower side of the vacuum pipe 3 and at a avoiding position extracting out of the lower side of the vacuum pipe 3. Specifically, referring to the oblique extending direction of the pressing pipe fitting 7 in the drawings, a sliding groove may be provided in the frame 1, and the pressing pipe fitting 7 is provided with a sliding rod sliding in the sliding groove.

In the illustrated embodiment, it is further optimized that the handle 6 is arranged to be inclined, and that the upper section of the handle 6 is provided with a control button area 10. As shown in the figure, by providing a button area on the upper section of the handle 6, functional buttons, such as a button for controlling a telescopic rod, a button for controlling a vacuum pump and a button for a glue head, can be provided for convenient operation.

The above embodiments are not to be taken as limiting the scope of the utility model, and any alternatives or modifications to the embodiments of the utility model will be apparent to those skilled in the art and fall within the scope of the utility model.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

Claims

1. A vacuum glass gluing and sealing device, which is characterized by comprising:

the frame comprises a positioning part which is abutted with the glass edge, one side of the frame forms a working side, and the working side faces to the gluing position of the glass when the positioning part is abutted with the glass edge;

the air extracting piece comprises a vacuum tube arranged on the frame and an air pipe connected with the vacuum tube, and the vacuum tube is arranged to be telescopic so that the vacuum tube can extend into and out of the working side;

and the glue spraying piece is arranged on one side of the air pipe on the frame and comprises a glue outlet head facing the working side.

2. The vacuum glass gluing and sealing device according to claim 1, wherein: the frame is provided with an automatic telescopic rod connected with the vacuum tube.

3. The vacuum glass gluing and sealing device according to claim 2, wherein: the automatic telescopic rod is selected from an electric telescopic rod, a pneumatic telescopic rod or a hydraulic telescopic rod.

4. The vacuum glass gluing and sealing device according to claim 2, wherein: the frame is equipped with the handle in the air extraction piece deviates from the one side of gluing the piece.

5. The vacuum glass gluing and sealing device according to claim 4, wherein: the movable pipe pressing piece is arranged between the handle and the glue beating piece and comprises an operation part for a finger to pass through and a pipe pressing part arranged at the lower side of the operation part.

6. The vacuum glass gluing and sealing device according to claim 5, wherein: the pressing pipe fitting and the frame are of a split structure.

7. The vacuum glass gluing and sealing device according to claim 6, wherein: the pipe pressing piece comprises a connecting rod connected with the operating part and the pipe pressing part, a fixing rod is arranged on one side of the pipe pressing piece on the rack, and the fixing rod is provided with a positioning groove for the connecting rod to be embedded into.

8. The vacuum glass gluing and sealing device according to claim 7, wherein: the connecting rod is fixed in the constant head tank through magnetic attraction.

9. The vacuum glass gluing and sealing device according to claim 5, wherein: the pipe pressing part and the frame are arranged to be connected in a sliding mode, and the pipe pressing part is driven by the pipe pressing part to move at a pipe pressing position extending into the lower side of the vacuum pipe and at an avoiding position extracting out of the lower side of the vacuum pipe.

10. The vacuum glass gluing and sealing device according to claim 4, wherein: the handle is arranged to incline, and the upper section of the handle is provided with a control button area.