Edge pressing device for tempered glass

Abstract

The utility model discloses an edge pressing device for toughened glass, which comprises two supporting edge plates, and a telescopic adjusting rod is arranged between the supporting edge plates; limiting abutting plates are fixed to the edges of the top faces of the supporting side plates, and side pressing supporting plates are fixed to the tops of the side faces of the limiting abutting plates. An adjusting strip-shaped groove is formed in the top surface of the supporting side plate; a lead screw and a sliding block in threaded connection with the lead screw are arranged in the adjusting strip-shaped groove, and the top face of the sliding block is rotationally connected with an edge pressing abutting plate through a pin shaft. A wedge-shaped protruding block is fixed to the end of the adjusting strip-shaped groove. A driving structure is fixed at the end part of the supporting side plate; the pressure abutting plate tilts upwards at the guiding lower end of the wedge-shaped protruding block and is matched with the edge pressing supporting plate to achieve edge pressing on tempered glass. The tempered glass edge pressing device is reasonable in structural arrangement, the edge pressing abutting plate is matched with the edge pressing supporting plate, tempered glass edge pressing operation can be rapidly and effectively achieved, edge pressing operation is smooth, the situation that tempered glass is broken can be avoided, using stability and reliability are improved, and using requirements of different conditions can be met.

Description

Technical Field

[0001] The utility model belongs to the technical field of tempered glass processing, and in particular relates to an edge pressing device for tempered glass. Background Art

[0002] Tempered glass is a new type of glass. With the rapid development of my country's national economy and cultural construction, various large public buildings such as exhibition halls and museums not only have more and more comprehensive functions, but also have more and more demands for various tempered glass. In the process of tempered glass processing, edge pressing operation is required to ensure the effectiveness of the use of tempered glass. However, the conventional edge pressing structure of the prior art not only has a single fixing method, but also has limited stability. At the same time, it cannot meet the tempered glass edge pressing operation in different situations, so its applicability and practicality are limited. Utility Model Content

[0003] The utility model aims to provide a tempered glass edge pressing device which has a reasonable structure and is conducive to improving the stability of use.

[0004] The technical solution to achieve the purpose of the utility model is a tempered glass edge pressing device, comprising two supporting edge plates, a telescopic adjustment rod is arranged between the supporting edge plates;

[0005] A limiting abutment plate is fixed at the edge of the top surface of the supporting side plate, and a side pressure support plate is fixed at the top of the side of the limiting abutment plate, and the side pressure support plate is located directly above the edge of the supporting side plate;

[0006] The top surface of the supporting side plate is provided with an adjustment strip groove;

[0007] A screw rod and a slider threadedly connected to the screw rod are arranged in the adjusting strip groove, and the top surface of the slider is rotatably connected to a pressure edge abutment plate via a pin shaft;

[0008] A wedge-shaped protrusion is fixed at the end of the adjusting strip groove;

[0009] The wedge-shaped protrusion is located between the slider and the edge-pressing abutment plate;

[0010] A driving structure connected to the screw rod is fixed at the end of the supporting side plate;

[0011] The screw rod drives the slide block to move toward one side of the wedge-shaped protrusion, and the edge pressing abutment plate is tilted upward at the guiding lower end of the wedge-shaped protrusion and cooperates with the edge pressing support plate to realize edge pressing of the tempered glass.

[0012] Further preferably, a circular hole is provided on the top surface of the sliding block, a spring is fixed in the circular hole, and the top end of the spring is fixed to the bottom surface of the edge pressing abutment plate;

[0013] The edge pressing abutting plate is close to the top surface of the sliding block under the action of the spring.

[0014] Further preferably, the bottom surface of the edge pressing abutment plate is an inclined surface, and the inclined lower end of the inclined surface is located at a side away from the wedge-shaped protrusion.

[0015] Further preferably, the driving structure is a driving motor or an operating handle.

[0016] It is further preferred that: the bottom surface of the edge pressure support plate is integrally formed with an arc-shaped spring sheet;

[0017] The top edge of the tempered glass abuts against the arched surface of the arc-shaped spring sheet.

[0018] It is further preferred that: the surfaces of the edge pressure support plate and the arc-shaped spring sheet are wrapped with a protective film layer.

[0019] Its working principle is briefly described as follows. When in use, the edge of the tempered glass is placed between the edge pressing support plate and the supporting edge plate, and the edge is abutted against the side of the limit abutment plate. The length of the telescopic adjustment rod is adjusted as needed to meet the usage requirements of different situations. The driving structure is started to make the screw drive the slider to translate. During the translation, the edge pressing abutment plate will gradually tilt upward under the action of the wedge-shaped protrusion and drive the edge of the tempered glass to move upward. During the movement, the edge pressing support plate is used to realize the edge pressing operation of the tempered glass. The edge pressing operation is relatively smooth, and it is not easy to cause the edge of the tempered glass to break. The edge pressing force can be adjusted as needed, and it is very practical.

[0020] The utility model has positive effects: the structure of the utility model is reasonably set up, and it drives the edge pressing abutment plate to move through the screw rod and the slider, and cooperates with the edge pressing support plate to quickly and effectively realize the edge pressing operation of the tempered glass, and its edge pressing operation is smooth, which can avoid the tempered glass from breaking, improves the stability and reliability of use, and the telescopic adjustment rod can be adjusted as needed to meet the use requirements of different situations, with a wide range of applications and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

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

[0023] Figure 2 This is a schematic diagram of the specific structure of the pressure edge abutment plate and the slider in the utility model;

[0024] Figure 3 It is a schematic diagram of the specific structure of the side pressure support plate and the arc-shaped spring piece in the utility model.

[0025] Figure numerals: supporting side plate 1, telescopic adjustment rod 2, limiting abutment plate 3, edge pressure support plate 4, adjusting strip groove 5, screw rod 6, slider 7, pin shaft 8, edge pressure abutment plate 9, wedge-shaped protrusion 10, circular hole 11, spring 12, inclined surface 13, arc-shaped spring piece 14, driving structure 15. DETAILED DESCRIPTION

[0026] 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.

[0027] Example

[0028] See Figures 1 to 3 As shown, a pressure edge device for tempered glass comprises two supporting side plates 1, between which a telescopic adjustment rod 2 is arranged; in this embodiment, the telescopic adjustment rod is mainly used to adjust the distance between the two supporting side plates, so as to meet the processing requirements of tempered glass of different lengths, which is beneficial to improve its scope of use, and the telescopic adjustment rod is a conventional structure of the prior art, comprising a plug-in tube and a plug-in rod, and the plug-in tube is provided with a locking screw, and the plug-in rod moves in the locking tube and is positioned by the locking screw, and the ends of the plug-in tube and the plug-in rod are respectively fixed on the supporting side plates.

[0029] In actual application, a limiting abutment plate 3 is fixed at the edge of the top surface of the supporting edge plate, and a pressure support plate 4 is fixed on the top of the side of the limiting abutment plate, and the pressure support plate is located directly above the edge of the supporting edge plate; in this embodiment, the limiting abutment plate is mainly used to limit the edge of the tempered glass to ensure the stability of the position of the tempered glass, and the pressure support plate is mainly used to perform pressure operations on the edge of the tempered glass.

[0030] In actual application, the top surface of the support side plate is provided with an adjustment strip groove 5; a screw rod 6 and a slider 7 threadedly connected to the screw rod are provided in the adjustment strip groove, and the top surface of the slider is rotatably connected to a pressure-bearing abutment plate 9 through a pin shaft 8; a wedge-shaped protrusion 10 is fixed to the end of the adjustment strip groove; the wedge-shaped protrusion is located between the slider and the pressure-bearing abutment plate; at the same time, a driving structure 15 connected to the screw rod is fixed to the end of the support side plate; the driving structure is a driving motor or an operating handle. The screw rod is driven to rotate through the action of the driving structure, so that the slider translates on the screw rod and drives the pressure abutment plate to translate. When passing through the wedge-shaped protrusion, the pressure-bearing abutment plate can be tilted upward, so that the edge of the tempered glass can be lifted upward, and the pressure support plate can be used to realize the edge pressing operation of the tempered glass.

[0031] During operation, the screw rod drives the slider to move toward one side of the wedge-shaped protrusion, and the edge pressing abutment plate tilts upward at the guiding lower end of the wedge-shaped protrusion and cooperates with the edge pressing support plate to realize edge pressing of the tempered glass.

[0032] In actual application, a circular hole 11 is provided on the top surface of the slider, a spring 12 is fixed in the circular hole, and the top end of the spring is fixed to the bottom surface of the edge pressure abutment plate; the edge pressure abutment plate is close to the top surface of the slider under the action of the spring. Through the above structure, the pressure abutment plate can be reset to ensure its stability and effectiveness in use.

[0033] In actual application, the bottom surface of the edge pressing abutment plate is an inclined surface 13, and the inclined lower end of the inclined surface is located at a side away from the wedge-shaped protrusion. Through the above structure, the height of the upward tilt can be ensured when passing through the wedge-shaped protrusion, thereby increasing the edge pressing force.

[0034] In actual application, the bottom surface of the edge pressing support plate is integrally formed with an arc-shaped spring piece 14; the top edge of the tempered glass abuts against the arched surface of the arc-shaped spring piece. The surface of the edge pressing support plate and the arc-shaped spring piece is wrapped with a protective film layer. Through the above structure, the surface of the tempered glass can be edge pressed and buffered to prevent breakage, which is highly practical.

[0035] Its working principle is briefly described as follows. When in use, the edge of the tempered glass is placed between the edge pressing support plate and the supporting edge plate, and the edge is abutted against the side of the limit abutment plate. The length of the telescopic adjustment rod is adjusted as needed to meet the usage requirements of different situations. The driving structure is started to make the screw drive the slider to translate. During the translation, the edge pressing abutment plate will gradually tilt upward under the action of the wedge-shaped protrusion and drive the edge of the tempered glass to move upward. During the movement, the edge pressing support plate is used to realize the edge pressing operation of the tempered glass. The edge pressing operation is relatively smooth, and it is not easy to cause the edge of the tempered glass to break. The edge pressing force can be adjusted as needed, and it is very practical.

[0036] The utility model has positive effects: the structure of the utility model is reasonably set up, and it drives the edge pressing abutment plate to move through the screw rod and the slider, and cooperates with the edge pressing support plate to quickly and effectively realize the edge pressing operation of the tempered glass, and its edge pressing operation is smooth, which can avoid the tempered glass from breaking, improves the stability and reliability of use, and the telescopic adjustment rod can be adjusted as needed to meet the use requirements of different situations, with a wide range of applications and strong practicality.

[0037] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0038] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A tempered glass edge pressing device, characterized in that: It comprises two supporting side plates, and a telescopic adjustment rod is arranged between the supporting side plates; A limiting abutment plate is fixed at the edge of the top surface of the supporting side plate, and a side pressure support plate is fixed at the top of the side of the limiting abutment plate, and the side pressure support plate is located directly above the edge of the supporting side plate; The top surface of the supporting side plate is provided with an adjustment strip groove; A screw rod and a slider threadedly connected to the screw rod are arranged in the adjusting strip groove, and the top surface of the slider is rotatably connected to a pressure edge abutment plate via a pin shaft; A wedge-shaped protrusion is fixed at the end of the adjusting strip groove; The wedge-shaped protrusion is located between the slider and the edge-pressing abutment plate; A driving structure connected to the screw rod is fixed at the end of the supporting side plate; The screw rod drives the slide block to move toward one side of the wedge-shaped protrusion, and the edge pressing abutment plate is tilted upward at the guiding lower end of the wedge-shaped protrusion and cooperates with the edge pressing support plate to realize edge pressing of the tempered glass.

2. The edge pressing device for tempered glass according to claim 1, characterized in that: A circular hole is provided on the top surface of the sliding block, a spring is fixed in the circular hole, and the top end of the spring is fixed on the bottom surface of the edge pressing abutment plate; The edge pressing abutting plate is close to the top surface of the sliding block under the action of the spring.

3. The edge pressing device for tempered glass according to claim 2, characterized in that: The bottom surface of the edge pressing abutment plate is an inclined surface, and the inclined lower end of the inclined surface is located at a side away from the wedge-shaped protrusion.

4. The edge pressing device for tempered glass according to claim 1, characterized in that: The driving structure is a driving motor or an operating handle.

5. The edge pressing device for tempered glass according to claim 1, characterized in that: The bottom surface of the edge pressure support plate is integrally formed with an arc-shaped spring piece; The top edge of the tempered glass abuts against the arched surface of the arc-shaped spring sheet.

6. The edge pressing device for tempered glass according to claim 5, characterized in that: The surfaces of the edge pressure support plate and the arc-shaped spring sheet are wrapped with a protective film layer.

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