Pressing device for hollow glass

Abstract

The utility model belongs to the technical field of glass production equipment, and particularly discloses a pressing device for hollow glass, which comprises a base, a static pressure plate, a movable pressure plate and a driving mechanism, a fixing seat is arranged on the upper surface of the base, the static pressure plate is fixedly arranged on the upper portion of the fixing seat, and a supporting seat is arranged on the top surface of the static pressure plate. A guide rail is arranged on the side, away from the fixing base, of the upper surface of the base, a movable pressing plate is slidably arranged on the guide rail, a first connecting base is arranged on the bottom face of the movable pressing plate, a second connecting base is arranged on the top face of the movable pressing plate, and a driving mechanism is arranged on the side, away from the movable pressing plate, of the static pressing plate and connected with the first connecting base and the second connecting base. During subsequent pressing operation, the driving mechanism can drive the upper end and the lower end of the movable pressing plate to move synchronously, the movable pressing plate can move integrally, the hollow glass can be pressed through integral movement of the pressing plate, and it is guaranteed that the hollow glass is evenly stressed in the pressing forming process; and the product quality of the hollow glass after being clamped and formed can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production equipment, in particular to a pressing device for hollow glass. Background Art

[0002] Insulating glass is a new type of building material that is good at heat insulation, sound insulation, beautiful and practical, and can reduce the weight of buildings. It is made of two (or three) pieces of glass, using a high-strength and high-airtightness composite adhesive to bond the glass sheets to an aluminum alloy frame containing a desiccant to form a high-efficiency sound insulation and heat insulation glass. Insulating glass has many properties that are superior to ordinary double-layer glass. 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] For example, China CN219079363U discloses a pressing device for producing hollow glass, which includes a support mechanism, a conveying module, a support, a support plate, a motor, a vacuum pump, a cylinder, a pressing assembly, a feeding assembly and two limit assemblies. The conveying module is installed inside the support mechanism through a bearing, the support is installed on one side of the top outer wall of the support mechanism through bolts, and the support plate is installed on one side of the outer wall of the support mechanism through bolts. When performing the pressing operation of the hollow glass, only one side of the glass can be pressed, and then the other side of the glass is moved to the pressing assembly for pressing through the conveying module. This pressing method will cause uneven force on the hollow glass during pressing and forming, which will cause the hollow glass to warp after clamping, thereby affecting the quality of the hollow glass after clamping and forming. Utility Model Content

[0004] In order to overcome the defects in the prior art, the utility model provides a pressing device for insulating glass.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a clamping device for hollow glass, comprising a base, a static pressure plate, a dynamic pressure plate and a driving mechanism, the upper surface of the base is provided with a fixed seat, the upper part of the fixed seat is fixedly provided with a static pressure plate, the top surface of the static pressure plate is provided with a supporting seat, the upper surface of the base is provided with a guide rail on the side away from the fixed seat, the dynamic pressure plate is slidably provided on the guide rail, the bottom surface of the dynamic pressure plate is provided with a first connecting seat, the bottom surface of the first connecting seat is provided with a guide wheel, the guide wheel is connected to the guide rail, the top surface of the dynamic pressure plate is provided with a second connecting seat, the side of the static pressure plate away from the dynamic pressure plate is provided with a driving mechanism, one end of the driving mechanism passes through the supporting seat to be connected with the first connecting seat, and the other end of the driving mechanism passes through the fixed seat to be connected with the second connecting seat.

[0006] Further description of the present scheme, the driving mechanism includes a driving member, a steering gear, a first lifter, a second lifter, and a transmission screw, the driving member is arranged on the side of the dynamic pressure plate away from the static pressure plate, and the steering gears are arranged on both sides of the driving member, the driving member is connected to the steering gear through a first transmission rod, the first lifter and the second lifter are respectively arranged on the side of the fixed seat and the support seat close to the steering gear, the first lifter and the second lifter are on the same vertical line with the support seat, the first lifter and the second lifter are connected to the steering gear through the second transmission rod, the movable ends of the first lifter and the second lifter are connected with a transmission screw, the first lifter is threadedly connected to the first connecting seat through the transmission screw, and the second lifter is threadedly connected to the second connecting seat through the transmission screw.

[0007] Specifically, a threaded hole is provided inside the first connecting seat, and the first connecting seat is connected to the transmission screw through the threaded hole. A connecting block is provided inside the first connecting seat, and a threaded hole is provided inside the connecting block. The second connecting seat is connected to the transmission screw through the threaded hole.

[0008] Further description of this solution: a plurality of transmission wheels are provided at the bottom of the static pressure plate.

[0009] Further description of this solution: the upper surface of the base is set as an inclined surface, and the slope angle between the upper surface of the base and the lower surface of the base is ɑ, and the slope angle ɑ is greater than 0°.

[0010] The beneficial effect of the utility model is that when the clamping device is performing the clamping operation of the insulating glass, one end of the driving mechanism is connected to the first connecting seat on the upper surface of the dynamic pressure plate, and the other end is connected to the second connecting seat on the lower surface of the dynamic pressure plate. The driving mechanism is then started, and the upper and lower ends of the dynamic pressure plate can be moved synchronously through the driving mechanism, so that the dynamic pressure plate can be moved as a whole, so that the insulating glass can be clamped by the overall movement of the pressure plate, ensuring that the overall force of the insulating glass is uniform during compression and molding, avoiding the warping of the insulating glass after clamping, and thus improving the product quality of the insulating glass after clamping and molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The overall structure of the clamping device of the utility model is shown in FIG. Figure 1 ;

[0012] Figure 2 The overall structure of the clamping device of the utility model is shown in FIG. Figure 2 ;

[0013] Figure 3 This is a schematic diagram of the combined structure of the dynamic pressure plate, the first connecting seat and the guide wheel of the utility model;

[0014] Figure 4 for Figure 3 A schematic diagram of the structure at A;

[0015] Figure 5 It is a schematic diagram of the combined structure of the static pressure plate, the fixing seat and the second connecting seat of the utility model;

[0016] Figure 6 This is a schematic diagram of the combined structure of the base and the fixing seat of the utility model;

[0017] Figure 7 It is a structural schematic diagram of the driving mechanism of the utility model.

[0018] As shown in the figure: base 1, static pressure plate 2, transmission wheel 21, dynamic pressure plate 3, driving mechanism 4, driving member 41, steering gear 42, first lifter 43, second lifter 44, transmission screw 45, first transmission rod 46, second transmission rod 47, fixed seat 5, supporting seat 6, guide rail 7, first connecting seat 8, connecting block 81, guide wheel 9, second connecting seat 10. DETAILED DESCRIPTION

[0019] The specific implementation methods of the present invention are further described below in conjunction with the accompanying drawings. It should be noted that the description of these implementation methods is used to help understand the present invention, but does not constitute a limitation of the present invention. In addition, the technical features involved in each implementation method of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0020] As attached Figure 1 , 2 , 3, 4, 5, 6 and 7, the utility model provides a pressing device for insulating glass, comprising a base 1, a static pressure plate 2, a dynamic pressure plate 3 and a driving mechanism 4, a fixing seat 5 is arranged on the upper surface of the base 1, a static pressure plate 2 is fixedly arranged on the upper part of the fixing seat 5, a plurality of transmission wheels 21 are arranged on the bottom of the static pressure plate 2, so that the insulating glass to be pressed can be placed on the transmission wheel 21, so that the insulating glass to be pressed can be transported to the position to be pressed by the transmission wheel 21, and a supporting seat 6 is arranged on the top surface of the static pressure plate 2. A guide rail 7 is provided on the side of the upper surface of the base 1 away from the fixed seat 5, and a dynamic pressure plate 3 is slidably provided on the guide rail 7. A first connecting seat 8 is provided on the bottom surface of the dynamic pressure plate 3, and a guide wheel 9 is provided on the bottom surface of the first connecting seat 8, and the guide wheel 9 is connected to the guide rail 7. A second connecting seat 10 is provided on the top surface of the dynamic pressure plate 3, and a driving mechanism 4 is provided on the side of the static pressure plate 2 away from the dynamic pressure plate 3, one end of the driving mechanism 4 passes through the supporting seat 6 and is connected to the first connecting seat 8, and the other end of the driving mechanism 4 passes through the fixed seat 5 and is connected to the second connecting seat 10.

[0021] When performing the glass pressing operation, the insulating glass to be pressed is first placed on the transmission wheel 21, so that the insulating glass to be pressed can be transported to the position to be pressed through the transmission wheel 21, and then one end of the driving mechanism 4 is connected to the first connecting seat 8 on the upper surface of the dynamic pressure plate 3, and the other end is connected to the second connecting seat 10 on the lower surface of the dynamic pressure plate 3, and then the driving mechanism 4 is started, and the upper and lower ends of the dynamic pressure plate 3 can be moved synchronously through the driving mechanism 4, so that the dynamic pressure plate 3 can be moved as a whole, so that the insulating glass can be pressed by the overall movement of the pressure plate, which ensures that the overall force of the insulating glass is uniform during pressing and forming, avoids the warping of the insulating glass after clamping, and thus improves the product quality of the insulating glass after clamping and forming.

[0022] As attached Figure 1 , 2 As shown in , 3, 4, 5, 6 and 7, the driving mechanism 4 includes a driving member 41, a steering gear 42, a first lifter 43, a second lifter 44 and a transmission screw 45. The driving member 41 is arranged on the side of the dynamic pressure plate 3 away from the static pressure plate 2, and the steering gear 42 is arranged on both sides of the driving member 41. The driving member 41 is connected to the steering gear 42 through a first transmission rod 46. The first lifter 43 and the second lifter 44 are respectively arranged on the side of the fixed seat 5 and the support seat 6 close to the steering gear 42. The first lifter 43 and the second lifter 44 are on the same vertical line as the support seat 6. The first lifter 43 and the second lifter 44 are connected to the steering gear 42 through a second transmission rod 47. The movable ends of the first lifter 43 and the second lifter 44 are provided with a transmission screw 45. The first lifter 43 is threadedly connected to the first connecting seat 8 through the transmission screw 45, and the second lifter 44 is threadedly connected to the second connecting seat 10 through the transmission screw 45.

[0023] A threaded hole is provided inside the first connecting seat 8, and the first connecting seat 8 is connected to the transmission screw 45 through the threaded hole. At the same time, a connecting block 81 is provided inside the first connecting seat 8, and a threaded hole is provided inside the connecting block 81, and the second connecting seat 10 is connected to the transmission screw 45 through the threaded hole.

[0024] When the driving mechanism 4 needs to drive the dynamic pressure plate 3 to move: it can first pass through the driving member 41, and through the driving member 41, respectively drive the first transmission rod 46 and the second transmission rod 47 to rotate relative to each other. When the first transmission rod 46 and the second transmission rod 47 rotate, they can respectively drive the first lifter 43 and the second lifter 44 to work. When the first lifter 43 and the second lifter 44 work, they can be rotated with the transmission screw 45, and the transmission screw 45 is respectively threadedly connected to the first connecting seat 8 and the second connecting seat 10. In this way, the dynamic pressure plate 3 can be threadedly connected to the first connecting seat 8 and the second connecting seat 10 through the transmission screw 45 to realize left and right movement, so that the dynamic pressure plate 3 can be close to or away from the static pressure plate 2, so that the hollow glass to be compressed between the dynamic pressure plate 3 and the static pressure plate 2 can be compressed.

[0025] It should be noted that the driving member 41 is a bidirectional synchronous motor.

[0026] As attached Figure 6 As shown, the upper surface of the base 1 is subsequently set as an inclined surface, and the slope angle between the upper surface of the base 1 and the lower surface of the base 1 is ɑ, and the slope angle ɑ is greater than 0°. By setting the inclined surface, the dynamic pressure plate 3 can be better moved toward the static pressure plate 2 during the clamping operation.

[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions and variations of these embodiments are made without departing from the principles and spirit of the present invention, and still fall within the scope of protection of the present invention.

Claims

1. A pressing device for insulating glass, comprising a base (1), a static pressure plate (2), a dynamic pressure plate (3) and a driving mechanism (4), characterized in that: A fixed seat (5) is provided on the upper surface of the base (1), a static pressure plate (2) is fixedly provided on the upper part of the fixed seat (5), a support seat (6) is provided on the top surface of the static pressure plate (2), a guide rail (7) is provided on the side of the upper surface of the base (1) away from the fixed seat (5), a dynamic pressure plate (3) is slidably provided on the guide rail (7), a first connecting seat (8) is provided on the bottom surface of the dynamic pressure plate (3), a guide wheel (9) is provided on the bottom surface of the first connecting seat (8), the guide wheel (9) is connected to the guide rail (7), a second connecting seat (10) is provided on the top surface of the dynamic pressure plate (3), a driving mechanism (4) is provided on the side of the static pressure plate (2) away from the dynamic pressure plate (3), one end of the driving mechanism (4) passes through the support seat (6) and is connected to the first connecting seat (8), and the other end of the driving mechanism (4) passes through the fixed seat (5) and is connected to the second connecting seat (10).

2. A pressing device for insulating glass according to claim 1, characterized in that: The driving mechanism (4) comprises a driving member (41), a steering gear (42), a first lifter (43), a second lifter (44), and a transmission screw (45); the driving member (41) is arranged on a side of the dynamic pressure plate (3) away from the static pressure plate (2); the steering gears (42) are arranged on both sides of the driving member (41); the driving member (41) and the steering gear (42) are connected via a first transmission rod (46); the first lifter (43) and the second lifter (44) are respectively arranged on a side of the fixed seat (5) and the support seat (6) close to the steering gear (42). The first lifter (43) and the second lifter (44) are on the same vertical line as the support seat (6); the first lifter (43) and the second lifter (44) are connected to the steering gear (42) via a second transmission rod (47); movable ends of the first lifter (43) and the second lifter (44) are connected with a transmission screw (45); the first lifter (43) is threadedly connected to the first connecting seat (8) via the transmission screw (45); and the second lifter (44) is threadedly connected to the second connecting seat (10) via the transmission screw (45).

3. A pressing device for insulating glass according to claim 2, characterized in that: A threaded hole is provided inside the first connecting seat (8), and the first connecting seat (8) is connected to the transmission screw rod (45) via the threaded hole.

4. A pressing device for insulating glass according to claim 2, characterized in that: A connecting block (81) is provided inside the first connecting seat (8), a threaded hole is provided inside the connecting block (81), and the second connecting seat (10) is connected to the transmission screw rod (45) via the threaded hole.

5. The pressing device for insulating glass according to claim 1, characterized in that: A plurality of transmission wheels (21) are arranged at the bottom of the static pressure plate (2).

6. The pressing device for insulating glass according to claim 1, characterized in that: The upper surface of the base (1) is arranged as an inclined surface, and the slope angle between the upper surface of the base (1) and the lower surface of the base (1) is ɑ, and the slope angle ɑ is greater than 0°.

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