Vacuumizing device for hollow glass production

Abstract

The utility model is applicable to the technical field of hollow glass production, and provides a vacuumizing device for hollow glass production, which comprises a base and a processing box fixedly mounted on the base, the conveying mechanism is arranged at the top of the base and penetrates through the processing box; the placing frame is placed on the conveying mechanism; the vacuumizing mechanism is arranged on the processing box and is used for vacuumizing the hollow glass; and the sealing mechanism is arranged on the vacuumizing mechanism and is used for sealing the air exhaust hole of the hollow glass. According to the vacuumizing device for producing the hollow glass, the vacuumizing mechanism and the sealing mechanism are matched for use, so that the vacuumizing hole of the hollow glass is automatically sealed, and the machining efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of hollow glass production, and particularly relates to a vacuum pumping device for hollow glass production. Background Art

[0002] Insulating glass is made of two pieces of glass that are sealed together, and a vacuum treatment needs to be performed between the two pieces of glass to facilitate the filling of dry gas between the glasses. In the processing of insulating glass, a vacuum device is required to evacuate the space between the glasses.

[0003] During the actual vacuuming operation, the existing vacuuming device cannot perform vacuuming operations on multiple insulating glasses, has low production efficiency, and is not suitable for existing production line operations. In addition, the existing vacuuming device still requires workers to block the exhaust holes after completing the vacuuming operation, which is not only time-consuming and labor-intensive, but also easily causes air to re-enter the interior of the insulating glass. Utility Model Content

[0004] The utility model provides a vacuum pumping device for producing hollow glass, aiming to solve the problem that most vacuum pumping devices cannot automatically seal the air extraction holes after vacuum extraction is completed.

[0005] The utility model is realized in this way. A vacuum pumping device for producing hollow glass comprises: a base and a processing box fixedly mounted on the base; a conveying mechanism arranged on the top of the base, the conveying mechanism passing through the processing box; a placing rack placed on the conveying mechanism; a vacuum pumping mechanism arranged on the processing box for vacuumizing the hollow glass; and a sealing mechanism arranged on the vacuum pumping mechanism for sealing the air extraction holes of the hollow glass.

[0006] Preferably, the vacuum extraction mechanism includes: a connecting pipe fixedly installed on the top of the processing box; a connecting box arranged in the processing box, one side of the connecting box is equipped with a suction cup; a hose installed on the connecting pipe, the hose extends into the processing box, and the hose is connected to the connecting box; a vacuum pump installed on the top of the processing box, and the output end of the vacuum pump is fixedly connected to the connecting pipe.

[0007] Preferably, the sealing mechanism includes: an installation box fixedly installed at the bottom of the connecting box, the installation box being communicated with the connecting box; a one-way screw rotatably installed in the installation box, an L-shaped frame being threadedly sleeved on the one-way screw, the bottom of the L-shaped frame being in sliding contact with the bottom of the inner wall of the installation box; a sealing plug provided in the connecting box, the sealing plug being in sliding contact with the L-shaped frame; and a motor fixedly installed on one side of the installation box, the output shaft of the motor being fixedly connected to the one-way screw.

[0008] Preferably, a collecting box is fixedly mounted on the top of the connection box, a plurality of sealing plugs are placed in the collecting box, a sealing cover is threadedly mounted on the top of the collecting box, and the material of the collecting box is PVC transparent material.

[0009] Preferably, a first electric telescopic rod is fixedly mounted on one side of the inner wall of the collection box, a pressure plate is fixedly mounted on the output rod of the first electric telescopic rod, and the pressure plate is in sliding contact with the sealing plug.

[0010] Preferably, a first cylinder is fixedly mounted on the top of the inner wall of the processing box, a second cylinder is fixedly mounted on the output rod of the first cylinder, and the second cylinder is fixedly connected to one side of the connecting box.

[0011] Preferably, the placement rack is equipped with a second electric telescopic rod, a fixing plate is fixedly mounted on the output rod of the second electric telescopic rod, and an anti-slip pad is installed on the fixing plate.

[0012] Preferably, a group of pallets are installed in the processing box, and the group of pallets are in sliding contact with the conveyor belt of the conveying mechanism. A box door is hinged on one side of the processing box, and an observation window is installed on the box door.

[0013] Compared with the related art, the vacuum pumping device for producing hollow glass provided by the utility model has the following beneficial effects:

[0014] The air in the insulating glass is extracted by a vacuum pump, thereby realizing the vacuuming operation of the insulating glass. The operation is relatively quick. The sealing plug is pushed to slide by the L-shaped frame, so that the sealing plug slides into the air extraction hole of the insulating glass to seal the air extraction hole. The sealing process is relatively quick. The collection box is made of PVC transparent material, which makes it easy for people to check the use of the sealing plug in the collection box, so as to facilitate the subsequent timely addition of the sealing plug.

[0015] Compared with the prior art, the vacuum pumping device for producing insulating glass provided by the present invention mainly comprises a base and a processing box fixedly mounted on the base; a conveying mechanism arranged on the top of the base, the conveying mechanism passing through the processing box; a placement rack placed on the conveying mechanism; a vacuum pumping mechanism arranged on the processing box for vacuumizing the insulating glass; and a sealing mechanism arranged on the vacuum pumping mechanism for sealing the exhaust holes of the insulating glass. The vacuum pumping device for producing insulating glass is used in combination with the vacuum pumping mechanism and the sealing mechanism to automatically seal the exhaust holes of the insulating glass, which is beneficial to improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of a vacuum pumping device for producing hollow glass provided by the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of a vacuum pumping device for producing hollow glass provided by the utility model;

[0018] Figure 3 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure of part B shown in FIG.

[0020] Figure numerals: 1. base; 2. processing box; 3. conveying mechanism; 4. placement rack; 5. connecting pipe; 6. connecting box; 7. suction cup; 8. hose; 9. vacuum pump; 10. installation box; 11. one-way screw; 12. L-shaped frame; 13. sealing plug; 14. motor; 15. collection box; 16. sealing cover; 17. first electric telescopic rod; 18. pressure plate; 19. first cylinder; 20. second cylinder; 21. second electric telescopic rod; 22. fixing plate; 23. support plate; 24. box door. DETAILED DESCRIPTION

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0022] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0023] The utility model provides a vacuum pumping device for producing hollow glass. Figure 1-4As shown, the vacuum extraction device for producing insulating glass includes: a base 1 and a processing box 2 fixedly mounted on the base 1; a conveying mechanism 3 arranged on the top of the base 1, and the conveying mechanism 3 passes through the processing box 2; a placement rack 4 placed on the conveying mechanism 3; a vacuum extraction mechanism arranged on the processing box 2 for vacuumizing the insulating glass; and a sealing mechanism arranged on the vacuum extraction mechanism for sealing the exhaust holes of the insulating glass.

[0024] It should be noted that most vacuum devices cannot seal the exhaust holes after vacuuming the insulating glass, so manual sealing is required. Manual operation is laborious and can easily cause air to enter the insulating glass again, which is not conducive to the processing of the insulating glass.

[0025] In this embodiment, when the material needs to be processed, it is first placed on the placement rack 4, and then the conveying mechanism 3 is started, so that the conveying mechanism 3 conveys the placement rack 4 to the processing box 2. A photoelectric detection device is provided in the processing box 2. When the placement rack 4 moves to the specified position, the photoelectric detection device transmits a signal to the control end, thereby automatically closing the conveying mechanism, and then the material can be vacuumed.

[0026] In a further preferred embodiment of the utility model, the vacuum extraction mechanism includes: a connecting pipe 5 fixedly installed on the top of the processing box 2; a connecting box 6 arranged in the processing box 2, and a suction cup 7 is installed on one side of the connecting box 6; a hose 8 installed on the connecting pipe 5, the hose 8 extends into the processing box 2, and the hose 8 is connected to the connecting box 6; a vacuum pump 9 installed on the top of the processing box 2, and the output end of the vacuum pump 9 is fixedly connected to the connecting pipe 5.

[0027] In this embodiment, when vacuuming the material, first slide the connecting box 6 to one side of the material, then start the second cylinder 20, so that the second cylinder 20 drives the connecting box 6 to slide, so that the connecting box 6 drives the suction cup 7 to slide, so that the suction cup 7 slides and contacts the material, and then start the vacuum pump 9, so that the vacuum pump 9 extracts the air in the material, thereby completing the vacuuming operation of the material.

[0028] In a further preferred embodiment of the utility model, the sealing mechanism includes: an installation box 10 fixedly installed at the bottom of the connecting box 6, the installation box 10 is communicated with the connecting box 6; a one-way screw 11 rotatably installed in the installation box 10, an L-shaped frame 12 is threadedly sleeved on the one-way screw 11, and the bottom of the L-shaped frame 12 is in sliding contact with the bottom of the inner wall of the installation box 10; a sealing plug 13 is provided in the connecting box 6, and the sealing plug 13 is in sliding contact with the L-shaped frame 12; a motor 14 fixedly installed on one side of the installation box 10, and the output shaft of the motor 14 is fixedly connected to the one-way screw 11.

[0029] In this embodiment, after the vacuuming of the material is completed, the sealing plug 13 in the collecting box 15 is discharged into the connecting box 6, and then the motor 14 is started, so that the motor 14 drives the one-way screw 11 to rotate, and the one-way screw 11 drives the L-shaped frame 12 to slide, so that the L-shaped frame 12 pushes the sealing plug 13 to slide, and the sealing plug 13 slides away from the connecting box 6. At the same time, the sealing plug 13 slides into the exhaust hole of the insulating glass to seal the exhaust hole, and the sealing is relatively quick.

[0030] In a further preferred embodiment of the utility model, a collection box 15 is fixedly installed on the top of the connection box 6, a plurality of sealing plugs 13 are placed in the collection box 15, a sealing cover 16 is threadedly installed on the top of the collection box 15, and the material of the collection box 15 is PVC transparent material.

[0031] In this embodiment, when the device is in use, the use of the sealing plug 13 in the collection box 15 can be checked regularly, thereby facilitating the subsequent timely addition of the sealing plug 13.

[0032] In a further preferred embodiment of the utility model, a first electric telescopic rod 17 is fixedly mounted on one side of the inner wall of the collection box 15 , a pressure plate 18 is fixedly mounted on the output rod of the first electric telescopic rod 17 , and the pressure plate 18 is in sliding contact with the sealing plug 13 .

[0033] In this embodiment, when the sealing plug 13 in the collection box 15 needs to be discharged into the connection box 6, the first electric telescopic rod 17 is first started to slide the pressure plate 18 away from the sealing plug 13, and then the sealing plug 13 can be slid down into the connection box 6, and the discharge is faster.

[0034] In a further preferred embodiment of the utility model, a first cylinder 19 is fixedly installed on the top of the inner wall of the processing box 2, a second cylinder 20 is fixedly installed on the output rod of the first cylinder 19, and the second cylinder 20 is fixedly connected to one side of the connecting box 6.

[0035] In this embodiment, after the vacuuming of the material is completed, the second cylinder 20 is started, so that the second cylinder 20 drives the connecting box 6 to slide, thereby separating the suction cup 7 from the material, and then the first cylinder 19 is started, so that the first cylinder 19 drives the connecting box 6 to slide up, so that the connecting box 6 slides away from the material, and then the conveying mechanism 3 is started to convey the material out of the processing box 2 for subsequent processing operations.

[0036] In a further preferred embodiment of the utility model, the placement rack 4 is equipped with a second electric telescopic rod 21, a fixing plate 22 is fixedly installed on the output rod of the second electric telescopic rod 21, and an anti-slip pad is installed on the fixing plate 22.

[0037] In this embodiment, the material is fixed by the fixing plate 22, thereby ensuring that the material will not move, which is beneficial to the subsequent vacuum treatment of the material.

[0038] In a further preferred embodiment of the utility model, a group of pallets 23 are installed in the processing box 2, and the group of pallets 23 are in sliding contact with the conveyor belt of the conveying mechanism 3. A box door 24 is hinged on one side of the processing box 2, and an observation window is installed on the box door 24.

[0039] In this embodiment, the observation window is provided to facilitate the staff to observe the use of the sealing plug 13 in the collection box 15, thereby facilitating the subsequent timely feeding operation.

[0040] In summary, the device uses a vacuum mechanism in combination with a sealing mechanism to automatically seal the exhaust holes of the insulating glass, which is beneficial to improving processing efficiency.

[0041] Compared with the related art, the device extracts the air in the insulating glass through the vacuum pump 9, thereby realizing the vacuum operation of the insulating glass, and the operation is relatively quick. The sealing plug 13 is pushed to slide through the L-shaped frame 12, so that the sealing plug 13 slides into the exhaust hole of the insulating glass, and the exhaust hole is sealed. The sealing process is relatively quick. The collection box 15 is composed of PVC transparent material, which makes it convenient for people to check the use of the sealing plug 13 in the collection box 15, thereby facilitating the subsequent timely addition of the sealing plug 13.

[0042] In the several embodiments provided in the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, such as the division of the above-mentioned units, which is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0043] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A vacuum pumping device for producing insulating glass, characterized in that: include: A base (1) and a processing box (2) fixedly mounted on the base (1); A conveying mechanism (3) is arranged on the top of the base (1), and the conveying mechanism (3) passes through the processing box (2); a placement rack (4) placed on the conveying mechanism (3); A vacuuming mechanism provided on the processing box (2) and used for performing a vacuuming process on the insulating glass; A sealing mechanism is provided on the vacuum pumping mechanism and is used to seal the vacuum holes of the insulating glass.

2. The vacuum pumping device for producing hollow glass according to claim 1, characterized in that: The vacuum pumping mechanism comprises: A connecting pipe (5) fixedly mounted on the top of the processing box (2); A connection box (6) is arranged in the processing box (2), and a suction cup (7) is installed on one side of the connection box (6); a hose (8) mounted on the connecting pipe (5), the hose (8) extending into the processing box (2), the hose (8) being connected to the connecting box (6); A vacuum pump (9) is mounted on the top of the processing box (2), and the output end of the vacuum pump (9) is fixedly connected to the connecting pipe (5).

3. The vacuum pumping device for producing hollow glass according to claim 2, characterized in that: The sealing mechanism comprises: an installation box (10) fixedly mounted on the bottom of the connection box (6), the installation box (10) being in communication with the connection box (6); A one-way screw (11) is rotatably mounted in the installation box (10), wherein an L-shaped frame (12) is threadedly sleeved on the one-way screw (11), and the bottom of the L-shaped frame (12) is in sliding contact with the bottom of the inner wall of the installation box (10); a sealing plug (13) disposed in the connection box (6), the sealing plug (13) being in sliding contact with the L-shaped frame (12); A motor (14) is fixedly mounted on one side of the mounting box (10), and an output shaft of the motor (14) is fixedly connected to the one-way screw rod (11).

4. The vacuum pumping device for producing hollow glass according to claim 3, characterized in that: A collection box (15) is fixedly mounted on the top of the connection box (6), a plurality of sealing plugs (13) are placed in the collection box (15), a sealing cover (16) is threadedly mounted on the top of the collection box (15), and the material of the collection box (15) is PVC transparent material.

5. The vacuum pumping device for producing hollow glass according to claim 4, characterized in that: A first electric telescopic rod (17) is fixedly mounted on one side of the inner wall of the collection box (15); a pressing plate (18) is fixedly mounted on the output rod of the first electric telescopic rod (17); and the pressing plate (18) is in sliding contact with the sealing plug (13).

6. The vacuum pumping device for producing hollow glass according to claim 2, characterized in that: A first cylinder (19) is fixedly mounted on the top of the inner wall of the processing box (2), a second cylinder (20) is fixedly mounted on the output rod of the first cylinder (19), and the second cylinder (20) is fixedly connected to one side of the connection box (6).

7. The vacuum pumping device for producing hollow glass according to claim 1, characterized in that: The placement rack (4) is equipped with a second electric telescopic rod (21), an output rod of the second electric telescopic rod (21) is fixedly mounted with a fixing plate (22), and an anti-slip pad is installed on the fixing plate (22).

8. The vacuum pumping device for producing hollow glass according to claim 1, characterized in that: A group of pallets (23) are installed in the processing box (2), and the group of pallets (23) are in sliding contact with the conveyor belt of the conveying mechanism (3). A box door (24) is hinged on one side of the processing box (2), and an observation window is installed on the box door (24).

Images