Quick sealing device for vacuum glass production

Abstract

The utility model discloses a quick sealing device for vacuum glass production, which comprises a base, the surface of the base is fixedly connected with a support plate, the inner cavity of the support plate is provided with an adjusting mechanism for adjusting the height of a connecting plate, and the surface of the connecting plate is provided with a quick sealing mechanism for quickly sealing vacuum glass. The utility model relates to the technical field of vacuum glass production. According to the rapid sealing device for vacuum glass production, the inner periphery of an inner push plate is coated with sealant, and the sealant is located around an air exhaust pipe, after air exhaust is completed, a driving air cylinder is started to drive a rotating ring to rotate, the rotating ring drives a tooth block to rotate, the tooth block drives a plurality of gears to rotate at the same time, and the gears drive a plurality of racks to move towards the periphery; the rack drives the inner push plate to move towards the periphery, so that the inner push plate can push the sealant into the air exhaust hole, rapid sealing can be completed, and it is not needed to ensure that sealing work is automatically conducted right above the air exhaust hole in the sealing process.

Description

Technical Field

[0001] The utility model relates to the technical field of vacuum glass production, in particular to a rapid sealing device for vacuum glass production. Background Art

[0002] Insulating glass is a high-performance sound-proof and heat-insulating glass made by bonding two (or three) pieces of glass with a high-strength and high-airtightness composite adhesive to an aluminum alloy frame containing a desiccant. Insulating glass has many properties superior to ordinary double-layer glass, so it has been recognized by countries around the world. Insulating glass is a glass product that evenly separates two or more pieces of glass with effective support and seals them around the edges to form a dry gas space between the glass layers.

[0003] According to the retrieval of China Invention Publication No.: CN216404221U, a vacuum pumping device for producing hollow glass is disclosed, including a base plate and a clamping mechanism; the base plate: a front-to-rear symmetrical electric push rod is provided on the left side of its upper surface, and the upper ends of the telescopic ends of the two electric push rods are fixedly connected to the lifting platform, and a connecting pipe is provided in the through hole on the right side of the upper surface of the lifting platform, and an air pump is provided on the left end of the upper surface of the base plate, and an air suction hose is provided at the air suction port on the upper surface of the air pump, and the right end of the air suction hose is connected with the upper end pipe mouth of the connecting pipe through an insulating ring; the clamping mechanism: arranged in the middle of the upper surface of the base plate; wherein: a control switch group is provided on the right end of the upper surface of the base plate; the vacuum pumping device for producing hollow glass can quickly complete the vacuum pumping work of the hollow glass, and can automatically perform the sealing work, the structure is simple and practical, and the hollow glass can be fixed before the vacuum pumping work is carried out to prevent the hollow glass from being displaced during the vacuum pumping process and affecting the vacuum pumping quality.

[0004] However, when implementing the above technical solution, there are the following problems: the electric push rod is retracted to drive the lifting platform to move downward so that the conical rubber plug is inserted into the exhaust port on the hollow glass frame to achieve pre-blocking of the exhaust port. Although the sealing work can be performed automatically, this method requires ensuring that the automatic sealing work is located directly above the exhaust port during sealing, and it may also block the removal of the exhaust pipe, and the operation is relatively complicated. For this reason, the utility model provides a rapid sealing device for vacuum glass production. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a rapid sealing device for vacuum glass production, which solves the problem of ensuring that the automatic sealing work is located directly above the air extraction port during sealing.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: A rapid sealing device for vacuum glass production, comprising a base, a support plate is fixedly connected to the surface of the base, an adjustment mechanism is provided in the inner cavity of the support plate for adjusting the height of the connecting plate, a rapid sealing mechanism is provided on the surface of the connecting plate for rapid sealing of the vacuum glass, and the rapid sealing mechanism comprises;

[0007] The inner push assembly comprises an inner push plate, the surface of the connecting plate is fixedly connected to a quick seal box, the bottom of the inner cavity of the quick seal box is rotatably connected to a gear, the surface of the inner push plate is fixedly connected to a rack, and the surface of the gear meshes with the surface of the rack;

[0008] A meshing assembly, used to drive the gear to rotate;

[0009] A driving assembly, used to drive the meshing assembly to rotate;

[0010] The limit assembly is used to limit the movement of the inner push plate.

[0011] Preferably, the meshing assembly comprises a rotating ring, the inner surface of which is fixedly connected with a tooth block, and the surface of the tooth block meshes with the surface of the gear.

[0012] Preferably, the driving assembly includes a driving cylinder, the bottom of the inner cavity of the quick sealing box is rotatably connected to a rotating block, one end of the driving cylinder piston rod is fixedly connected to a driving block, and the surface of the driving block is rotatably connected to the surface of the rotating ring.

[0013] Preferably, the limiting assembly comprises a limiting block, the surface of the limiting block is fixedly connected to the surface of the inner push plate, and a limiting groove is provided on the top of the inner cavity of the quick-sealing box.

[0014] Preferably, the adjustment mechanism comprises:

[0015] The lifting assembly comprises a connecting block, the surface of the connecting block is fixedly connected to the surface of the connecting plate, the surface of the supporting plate is provided with a lifting groove, and the top of the inner cavity of the supporting plate is rotatably connected with a threaded rod;

[0016] The rotating assembly is used to drive the threaded rod to rotate.

[0017] Preferably, the rotating assembly includes a motor, the surface of the motor output shaft is fixedly connected to a transmission shaft via a coupling, and the top end of the transmission shaft is fixedly connected to the bottom end of the threaded rod.

[0018] Beneficial Effects

[0019] The utility model provides a rapid sealing device for vacuum glass production. Compared with the prior art, it has the following beneficial effects:

[0020] (1) The rapid sealing device for vacuum glass production is implemented by applying sealant to the inner periphery of the inner push plate and around the exhaust pipe. When the exhaust is completed, the driving cylinder is started to drive the rotating ring to rotate, the rotating ring drives the gear block to rotate, the gear block drives multiple gears to rotate simultaneously, the gear drives multiple racks to move in all directions, and the rack drives the inner push plate to move in all directions, so that the inner push plate can push the sealant into the exhaust hole, and the rapid sealing can be completed without ensuring that the automatic sealing work is located directly above the exhaust port during sealing.

[0021] (2) The rapid sealing device for vacuum glass production drives the transmission shaft to rotate by starting the motor, the transmission shaft drives the threaded rod to rotate, the threaded rod drives the connecting block to slide downward along the inner surface of the lifting groove, the connecting block drives the connecting plate to move downward, and the connecting plate drives the inner push plate to move downward until the inner push plate contacts the surface of the vacuum glass. The height of the inner push plate can be adjusted according to the thickness of the vacuum glass, avoiding the situation where the inner push plate has no contact with the vacuum glass, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure of the inner push plate of the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of the quick-sealing box of the utility model;

[0025] Figure 4 It is a schematic diagram of the three-dimensional structure of the support plate of the utility model.

[0026] In the figure: 1. base; 2. support plate; 3. quick-sealing mechanism; 31. inner push assembly; 311. inner push plate; 312. quick-sealing box; 313. gear; 314. rack; 32. meshing assembly; 321. rotating ring; 322. gear block; 33. driving assembly; 331. driving cylinder; 332. rotating block; 333. driving block; 34. limiting assembly; 341. limiting block; 342. limiting groove; 4. adjusting mechanism; 41. lifting assembly; 411. connecting block; 412. lifting groove; 413. threaded rod; 42. rotating assembly; 421. motor; 422. transmission shaft; 5. connecting plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4 , the utility model provides two technical solutions:

[0029] Embodiment 1

[0030] A quick sealing device for vacuum glass production, comprising a base 1, a support plate 2 is fixedly connected to the surface of the base 1, an adjusting mechanism 4 is provided in the inner cavity of the support plate 2 for adjusting the height of a connecting plate 5, a circular opening is provided in the middle of the connecting plate 5 for a suction pipe to pass through, a quick sealing mechanism 3 is provided on the surface of the connecting plate 5 for quick sealing of the vacuum glass, and the quick sealing mechanism 3 comprises;

[0031] The inner push assembly 31 includes an inner push plate 311, which has multiple inner push plates 311 and can be closed. The surface of the connecting plate 5 is fixedly connected to a quick-sealing box 312, and the bottom of the inner cavity of the quick-sealing box 312 is rotatably connected to a gear 313, and multiple gears 313 rotate simultaneously. The surface of the inner push plate 311 is fixedly connected to a rack 314, and multiple racks 314 are provided. The surface of the gear 313 meshes with the surface of the rack 314;

[0032] The meshing assembly 32 is used to drive the gear 313 to rotate. The meshing assembly 32 includes a rotating ring 321. The surface of the rotating ring 321 is rotatably connected to the bottom of the inner cavity of the quick sealing box 312. The inner surface of the rotating ring 321 is fixedly connected to a tooth block 322. The tooth block 322 is arranged around the rotating ring 321. The surface of the tooth block 322 meshes with the surface of the gear 313.

[0033] The driving assembly 33 is used to drive the meshing assembly 32 to rotate. The driving assembly 33 includes a driving cylinder 331. The driving cylinder 331 is electrically connected to an external power supply. A rotating block 332 is rotatably connected to the bottom of the inner cavity of the quick sealing box 312. The surface of the rotating block 332 is fixedly connected to the surface of the driving cylinder 331. One end of the piston rod of the driving cylinder 331 is fixedly connected to a driving block 333. The surface of the driving block 333 is rotatably connected to the surface of the rotating ring 321.

[0034] The limiting assembly 34 is used to limit the movement of the inner push plate 311. The limiting assembly 34 includes a limiting block 341. The surface of the limiting block 341 is fixedly connected to the surface of the inner push plate 311. A limiting groove 342 is provided on the top of the inner cavity of the quick sealing box 312. The surface of the limiting block 341 is slidably connected to the inner surface of the limiting groove 342. By applying sealant to the inner periphery of the inner push plate 311 and around the exhaust pipe, when the exhaust is completed, the driving cylinder 331 is started to drive the rotating ring 321 to rotate, the rotating ring 321 drives the gear block 322 to rotate, the gear block 322 drives multiple gears 313 to rotate at the same time, the gear 313 drives multiple racks 314 to move around, and the rack 314 drives the inner push plate 311 to move around, so that the inner push plate 311 can push the sealant into the exhaust hole, so as to complete the quick sealing, and there is no need to ensure that the automatic sealing work is located directly above the exhaust port when sealing.

[0035] Embodiment 2

[0036] The main difference from the first embodiment is:

[0037] A quick sealing device for vacuum glass production, comprising a base 1, a support plate 2 is fixedly connected to the surface of the base 1, an adjusting mechanism 4 is provided in the inner cavity of the support plate 2 for adjusting the height of a connecting plate 5, a circular opening is provided in the middle of the connecting plate 5 for a suction pipe to pass through, a quick sealing mechanism 3 is provided on the surface of the connecting plate 5 for quick sealing of the vacuum glass, and the adjusting mechanism 4 comprises;

[0038] The lifting assembly 41 includes a connecting block 411, the surface of the connecting block 411 is fixedly connected to the surface of the connecting plate 5, a lifting groove 412 is provided on the surface of the supporting plate 2, the surface of the connecting block 411 is slidably connected to the inner surface of the lifting groove 412, and a threaded rod 413 is rotatably connected to the top of the inner cavity of the supporting plate 2, and the threaded rod 413 passes through the connecting block 411 and can be threadedly rotated relative to the connecting block 411;

[0039] The rotating assembly 42 is used to drive the threaded rod 413 to rotate. The rotating assembly 42 includes a motor 421. The motor 421 is connected to an external power supply and is a three-phase asynchronous motor. The surface of the motor 421 is fixedly connected to the bottom of the inner cavity of the support plate 2. The surface of the output shaft of the motor 421 is fixedly connected to a transmission shaft 422 through a coupling. The top of the transmission shaft 422 is fixedly connected to the bottom end of the threaded rod 413. By starting the motor 421, the transmission shaft 422 is driven to rotate. The transmission shaft 422 drives the threaded rod 413 to rotate. The threaded rod 413 drives the connecting block 411 to slide downward along the inner surface of the lifting groove 412. The connecting block 411 drives the connecting plate 5 to move downward. The connecting plate 5 drives the inner push plate 311 to move downward until the inner push plate 311 contacts the surface of the vacuum glass. Therefore, the height of the inner push plate 311 can be adjusted according to the thickness of the vacuum glass to avoid the situation where the inner push plate 311 has no contact with the vacuum glass, thereby improving practicality.

[0040] When in use, the exhaust pipe passes through the hole between the connecting plate 5 and the quick sealing box 312 to exhaust the vacuum glass, and the motor 421 is started. The motor 421 drives the transmission shaft 422 to rotate, and the transmission shaft 422 drives the threaded rod 413 to rotate. The threaded rod 413 drives the connecting block 411 to slide downward along the inner surface of the lifting groove 412, and the connecting block 411 drives the connecting plate 5 to move downward, and the connecting plate 5 drives the inner push plate 311 to move downward until the inner push plate 311 contacts the surface of the vacuum glass, and the sealant is applied to the inner periphery of the inner push plate 311 and is located around the exhaust pipe. When the exhaust is completed, After completion, start the driving cylinder 331, the driving cylinder 331 drives the driving block 333 to move, and at the same time the rotating block 332 rotates, the driving block 333 drives the rotating ring 321 to rotate, the rotating ring 321 drives the tooth block 322 to rotate, the tooth block 322 drives multiple gears 313 to rotate at the same time, the gear 313 drives multiple racks 314 to move around, the rack 314 drives the inner push plate 311 to move around, and at the same time the inner push plate 311 drives the limit block 341 to slide around along the inner surface of the limit groove 342, and the inner push plate 311 pushes the sealant into the exhaust hole to complete the sealing.

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid sealing device for vacuum glass production, comprising a base (1), characterized in that: A support plate (2) is fixedly connected to the surface of the base (1); an adjustment mechanism (4) is provided in the inner cavity of the support plate (2) for adjusting the height of the connecting plate (5); a quick sealing mechanism (3) is provided on the surface of the connecting plate (5) for quickly sealing the vacuum glass; the quick sealing mechanism (3) comprises: The inner push assembly (31) comprises an inner push plate (311), the surface of the connecting plate (5) is fixedly connected to a quick-sealing box (312), the bottom of the inner cavity of the quick-sealing box (312) is rotatably connected to a gear (313), the surface of the inner push plate (311) is fixedly connected to a rack (314), and the surface of the gear (313) meshes with the surface of the rack (314); A meshing assembly (32) for driving the gear (313) to rotate; A driving assembly (33) for driving the engaging assembly (32) to rotate; The limiting assembly (34) is used to limit the movement of the inner push plate (311).

2. A rapid sealing device for vacuum glass production according to claim 1, characterized in that: The meshing assembly (32) comprises a rotating ring (321), the inner surface of the rotating ring (321) is fixedly connected with a tooth block (322), and the surface of the tooth block (322) meshes with the surface of the gear (313).

3. The rapid sealing device for vacuum glass production according to claim 1, characterized in that: The driving assembly (33) comprises a driving cylinder (331), the bottom of the inner cavity of the quick-sealing box (312) is rotatably connected to a rotating block (332), one end of the piston rod of the driving cylinder (331) is fixedly connected to a driving block (333), and the surface of the driving block (333) is rotatably connected to the surface of the rotating ring (321).

4. The rapid sealing device for vacuum glass production according to claim 1, characterized in that: The limiting assembly (34) comprises a limiting block (341), the surface of the limiting block (341) is fixedly connected to the surface of the inner push plate (311), and a limiting groove (342) is provided on the top of the inner cavity of the quick sealing box (312).

5. The rapid sealing device for vacuum glass production according to claim 1, characterized in that: The regulating mechanism (4) comprises: A lifting assembly (41) comprises a connecting block (411), the surface of the connecting block (411) is fixedly connected to the surface of the connecting plate (5), a lifting groove (412) is provided on the surface of the supporting plate (2), and a threaded rod (413) is rotatably connected to the top of the inner cavity of the supporting plate (2); The rotating assembly (42) is used to drive the threaded rod (413) to rotate.

6. A rapid sealing device for vacuum glass production according to claim 5, characterized in that: The rotating assembly (42) comprises a motor (421), the surface of the output shaft of the motor (421) is fixedly connected to a transmission shaft (422) via a coupling, and the top end of the transmission shaft (422) is fixedly connected to the bottom end of the threaded rod (413).

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