Synchronous belt suction cup conveying mechanism for hollow glass gluing

Abstract

The utility model relates to a synchronous belt suction cup conveying mechanism for hollow glass gluing, which comprises a conveying cross beam, two first conveying belt mechanisms for synchronous conveying are arranged on the front side of the conveying cross beam along the conveying direction, and a gap is reserved between the two first conveying belt mechanisms. A second conveying belt mechanism synchronously conveying with the first conveying belt mechanism is arranged at the top of the conveying cross beam, the conveying surface of the second conveying belt mechanism faces forwards, and the conveying surface of the first conveying belt mechanism faces upwards; the first conveying belt mechanism comprises a first conveying belt, a first driving piece and a first tensioning supporting piece arranged below the conveying face of the first conveying belt. The second conveying belt mechanism comprises a second conveying belt, a second driving piece and a second tensioning supporting piece arranged on the rear side of the conveying face of the second conveying belt, and the second conveying belt is a suction cup conveying belt. According to the synchronous belt suction cup conveying mechanism, the gluing accuracy can be improved by improving the glass conveying stability, and then the product quality can be improved.

Description

Technical Field

[0001] The utility model relates to the field of hollow glass gluing, in particular to a synchronous belt sucker conveying mechanism for hollow glass gluing. Background Art

[0002] Insulating glass is a new type of building material that has good heat insulation, sound insulation, is beautiful and practical, and can reduce the weight of buildings. The common insulating glass on the market is mostly formed by adding metal spacers between two or more pieces of glass to support the formation of a hollow layer, and two layers of gluing are used to ensure the sealing of the hollow layer. Although the metal spacers give the insulating glass a reasonable hollow layer thickness and service life, the metal spacers conduct heat too quickly, and when the temperature difference between indoors and outdoors convects, metal heat bridges will be formed, which significantly reduces the thermal insulation of the glass. Therefore, with the development of science and technology, based on factors such as energy consumption, TPSS thermoplastic warm edge spacers came into being.

[0003] In the production of TPSS thermoplastic warm edge spacer gluing, since thermoplastic spacers are used to replace metal spacers, the produced insulating glass is prone to poor sealing and air leakage. In order to improve this situation, in addition to the high requirements for glue supply continuity, higher requirements are also put forward for glue accuracy during gluing production, but the existing insulating glass gluing production line cannot meet this demand well and needs to be improved urgently. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, the utility model provides a synchronous belt suction cup conveying mechanism for hollow glass gluing, which can improve the accuracy of gluing by improving the stability of glass conveying, thereby helping to improve product quality.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A synchronous belt suction cup conveying mechanism for insulating glass glue application, comprising a conveying crossbeam, wherein the front side of the conveying crossbeam is provided with two first conveying belt mechanisms for synchronous conveying along the conveying direction, a gap is left between the two first conveying belt mechanisms for arranging a glue nozzle scraping device, and a second conveying belt mechanism for synchronous conveying with the first conveying belt mechanism is provided on the top of the conveying crossbeam, wherein the conveying surface of the second conveying belt mechanism faces forward, and the conveying surface of the first conveying belt mechanism faces upward;

[0007] The first conveyor belt mechanism includes a first conveyor belt and a first driving member, and a first tensioning support member arranged under the conveying surface of the first conveyor belt; the second conveyor belt mechanism includes a second conveyor belt and a second driving member, and a second tensioning support member arranged on the rear side of the conveying surface of the second conveyor belt, and the second conveyor belt adopts a suction cup conveyor belt.

[0008] Preferably, a plurality of rollers are installed between the suction cup conveyor belt and the conveying beam along the conveying direction to prevent the insulating glass conveyed by the first conveyor belt from being closely attached to the suction cup conveyor belt.

[0009] Preferably, the roller is connected to the conveying beam via a mounting seat, the mounting seat includes a fixing plate, a roller seat for mounting the roller is connected to the fixing plate, a strip adjustment hole is provided on the fixing plate, the fixing plate is fixed to the conveying beam via bolts passing through the strip adjustment hole, and the strip adjustment hole is provided perpendicular to the conveying direction so as to be able to adjust the position of the roller.

[0010] Preferably, when the suction cup conveyor belt is in a non-working state, the abutment surface of the roller is located between the conveying surface of the suction cup conveyor belt and the front side surface of the second tensioning support member; when the suction cup conveyor belt is working, the abutment surface of the roller is located on the front side of the conveying surface of the suction cup conveyor belt.

[0011] Preferably, the conveying surface of the second conveyor belt extends above the conveying surface of the first conveyor belt.

[0012] Preferably, the two first driving members of the two first conveyor belt mechanisms share a driving motor to achieve synchronous conveying of the two first conveyor belts.

[0013] Preferably, the first tensioning support member includes a first support beam fixedly connected to the front side of the conveying beam, and a first bracket plate cooperating with the first conveyor belt is fixedly connected to the top of the first support beam.

[0014] Preferably, the second tensioning support member includes a second support beam mounted on the top of the conveying beam, and a second bracket plate cooperating with the second conveyor belt is fixedly connected to the front side of the second support beam.

[0015] The utility model adopts the above technical solution, and has the advantages of:

[0016] 1. The hollow glass is supported and transported by two first conveyor belt mechanisms, which makes it convenient to free up space to place the glue nozzle scraping device; by using the second conveyor belt mechanism of the suction cup conveyor belt to cooperate with the two first conveyor belt mechanisms, the hollow glass can be stably transported to prevent it from slipping during the gluing, thereby improving the accuracy of the gluing. The synchronous belt suction cup conveying mechanism of the present application also has the advantages of simple structure and reasonable layout.

[0017] 2. The roller setting can support the insulating glass to prevent it from sticking to the suction cup conveyor belt and prevent wear.

[0018] 3. The mounting base for installing the roller can adjust the position of the roller according to the size of the glass, thereby adjusting the suction force of the insulating glass to suit the actual application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of one embodiment of the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of a part of the structure from another angle;

[0021] Figure 3 for Figure 1 Schematic diagram of the structure of the middle roller and the mounting seat;

[0022] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part A in the middle.

[0023] In the figure, 1, conveying beam, 2, first conveyor belt mechanism, 3, gap, 4, second conveyor belt mechanism, 5, roller, 6, mounting seat; 21, first conveyor belt, 22, first driving member, 23, first tensioning support member, 41, second conveyor belt, 42, second driving member, 43, second tensioning support member, 61, fixing plate, 62, roller seat, 63, bolt; 231, first support beam, 232, first bracket plate, 431, second support beam, 432, second bracket plate, 611, strip adjustment hole. DETAILED DESCRIPTION

[0024] In order to clearly illustrate the technical features of the present solution, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings. In the following description, many specific details are described to facilitate a full understanding of the present application. However, the present application can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0025] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "top", "bottom", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.

[0026] In the present application, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0027] like Figure 1-2 As shown, in this embodiment, the synchronous belt suction cup conveying mechanism for insulating glass glue application is installed in the insulating glass conveying line corresponding to the glue application head when in use, which includes a conveying beam 1 for positioning and fixing, and the front side of the conveying beam 1 is provided with two first conveying belt mechanisms 2 for synchronous conveying along the conveying direction, and a gap 3 is left between the two first conveying belt mechanisms 2 for accommodating a glue nozzle scraping device, the purpose of which is to scrape glue for the glue nozzle at the upper position, and the top of the conveying beam 1 is provided with a second conveying belt mechanism 4 for synchronous conveying with the first conveying belt mechanism 2, and the second conveying belt The conveying surface of the mechanism 4 faces forward, and the conveying surface of the first conveyor belt mechanism 2 faces upward; the first conveyor belt mechanism 2 includes a first conveyor belt 21 and a first driving member 22, and a first tensioning support member 23 provided under the conveying surface of the first conveyor belt 21 to better support the insulating glass; the second conveyor belt mechanism 4 includes a second conveyor belt 41 and a second driving member 42, and a second tensioning support member 43 provided at the rear side of the conveying surface of the second conveyor belt 41 to better support the second conveyor belt and ensure the stability of the exhaust position, and the second conveyor belt 41 adopts a suction cup conveyor belt. Among them, it is better that the conveying surface of the suction cup conveyor belt extends above the conveying surface of the first conveyor belt 21.

[0028] Working principle: When the synchronous belt suction cup conveying mechanism is used, the corresponding glue head or glue nozzle position is installed in the insulating glass conveying line to replace the original part of the conveying mechanism at that position. During the gluing production, when the insulating glass to be glued is conveyed over, it is transferred to the first conveyor belt mechanism for further conveying. At this time, due to the existence of the suction cup conveyor belt, the insulating glass can be conveyed backward more stably. During this stable conveying process, the glue head will glue the insulating glass more accurately, which will be beneficial to improve the production quality of insulating glass.

[0029] In one of the specific embodiments, if the insulating glass is in close contact with the suction cup conveyor belt, friction is likely to occur because the suction cup conveyor belt and the first conveyor belt cannot be completely synchronized. Therefore, in order to avoid or reduce wear, the following structure can be set: Specifically, a number of rollers are installed between the suction cup conveyor belt and the conveying beam 1 along the conveying direction, which can support the glass without affecting the conveying of the insulating glass, so as to avoid the insulating glass from being in close contact with the suction cup conveyor belt and achieve the purpose of the setting.

[0030] In one specific embodiment, Figure 3 As shown, the roller 5 is connected to the conveying beam 1 through a mounting seat 6, wherein the structure of one mounting seat is as follows: the mounting seat 6 comprises a fixing plate 61, a roller seat 62 for mounting the roller 5 is connected to the fixing plate 61, a strip-shaped adjustment hole 611 is provided on the fixing plate 6, the fixing plate 61 is fixed to the conveying beam 1 through a bolt 63 passing through the strip-shaped adjustment hole 611, and the strip-shaped adjustment hole 611 is provided perpendicular to the conveying direction so as to adjust the roller position. When the roller position needs to be adjusted, loosen the bolt and move the mounting seat to the adjustment position, and then tighten the bolt.

[0031] Furthermore, the roller is preferably arranged in the following position: when the suction cup conveyor belt is in a non-working state, the suction cup conveyor belt generally will not be close to the second tensioning support, and the abutting surface of the roller 5 is located between the conveying surface of the suction cup conveyor belt and the front side surface of the second tensioning support 43; when the suction cup conveyor belt is working, under the action of negative pressure suction, the suction cup conveyor belt will be close to the second tensioning support, and the abutting surface of the roller 5 is located on the front side of the conveying surface of the suction cup conveyor belt, so that it can play a role in supporting the insulating glass.

[0032] In one specific embodiment, Figure 2 As shown, in order to ensure the synchronization of the two first conveyor belt structures 2, the two first driving members 22 of the two first conveyor belt mechanisms 2 can share a driving motor. Specifically, the driving shafts of the two first driving members can be connected by belts, and one of the driving shafts is connected to the driving motor to achieve synchronous conveying of the two first conveyor belts.

[0033] In one specific embodiment, Figure 4As shown, one of the structures of the first tension support and the second tension support is as follows: the first tension support 23 includes a first support beam 231 fixedly connected to the front side of the conveying beam 1, and a first bracket plate 232 matched with the first conveying belt 21 is fixedly connected to the top of the first support beam 231, so that the first conveying belt can be restricted from shaking left and right. The second tension support 43 includes a second support beam 431 mounted on the top of the conveying beam 1, and a second bracket plate 432 matched with the second conveying belt 41 is fixedly connected to the front side of the second support beam 431, and the groove depth is less than the thickness of the second conveying belt, so that the second conveying belt can be restricted from shaking up and down, thereby facilitating the stable transportation of insulating glass.

[0034] The above-mentioned specific implementation manner cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art, any replacement, improvement or change made to the implementation manner of the present utility model falls within the protection scope of the present utility model.

[0035] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A synchronous belt suction cup conveying mechanism for insulating glass gluing, characterized in that: It comprises a conveying crossbeam, wherein the front side of the conveying crossbeam is provided with two first conveying belt mechanisms for synchronous conveying along the conveying direction, a gap is left between the two first conveying belt mechanisms for arranging a glue nozzle scraping device, and a second conveying belt mechanism for synchronous conveying with the first conveying belt mechanism is provided on the top of the conveying crossbeam, the conveying surface of the second conveying belt mechanism faces forward, and the conveying surface of the first conveying belt mechanism faces upward; The first conveyor belt mechanism includes a first conveyor belt and a first driving member, and a first tensioning support member arranged under the conveying surface of the first conveyor belt; the second conveyor belt mechanism includes a second conveyor belt and a second driving member, and a second tensioning support member arranged on the rear side of the conveying surface of the second conveyor belt, and the second conveyor belt adopts a suction cup conveyor belt.

2. The synchronous belt suction cup conveying mechanism for insulating glass glue application according to claim 1 is characterized in that: A plurality of rollers are installed between the suction cup conveyor belt and the conveying crossbeam along the conveying direction to prevent the insulating glass conveyed by the first conveyor belt from being closely attached to the suction cup conveyor belt.

3. The synchronous belt suction cup conveying mechanism for insulating glass glue application according to claim 2 is characterized in that: The roller is connected to the conveying beam through a mounting seat, the mounting seat includes a fixing plate, a roller seat for mounting the roller is connected to the fixing plate, a strip adjustment hole is opened on the fixing plate, the fixing plate is fixed to the conveying beam by bolts passing through the strip adjustment hole, and the strip adjustment hole is opened perpendicular to the conveying direction so as to be able to adjust the position of the roller.

4. The synchronous belt suction cup conveying mechanism for insulating glass glue application according to claim 2 or 3, characterized in that: When the suction cup conveyor belt is in a non-working state, the contact surface of the roller is located between the conveying surface of the suction cup conveyor belt and the front side surface of the second tensioning support; when the suction cup conveyor belt is working, the contact surface of the roller is located on the front side of the conveying surface of the suction cup conveyor belt.

5. The synchronous belt suction cup conveying mechanism for insulating glass glue application according to claim 1 is characterized in that: The conveying surface of the second conveyor belt extends above the conveying surface of the first conveyor belt.

6. The synchronous belt suction cup conveying mechanism for insulating glass glue application according to claim 1, characterized in that: The two first driving members of the two first conveyor belt mechanisms share a driving motor to achieve synchronous conveying of the two first conveyor belts.

7. The synchronous belt suction cup conveying mechanism for insulating glass glue application according to claim 1 is characterized in that: The first tensioning support member includes a first support beam fixedly connected to the front side of the conveying beam, and a first bracket plate matched with the first conveying belt is fixedly connected to the top of the first support beam.

8. The synchronous belt suction cup conveying mechanism for insulating glass glue application according to claim 1 is characterized in that: The second tensioning support member includes a second support beam mounted on the top of the conveying beam, and a second bracket plate matched with the second conveying belt is fixedly connected to the front side of the second support beam.

Images