Carrier plate glass defective product classification device

Abstract

The utility model discloses a carrier plate glass defective product sorting device which comprises a conveying mechanism, a lifting mechanism is arranged below the conveying mechanism, a plurality of transfer wheels are arranged on the table top of the lifting mechanism, the lifting mechanism can enable the transfer wheels to stretch out upwards through the space between roller ways of the conveying mechanism, the transfer wheels are arranged in a matrix mode, and the transfer wheels are arranged on the conveying mechanism. The transfer wheel is driven by a driving motor to rotate in the direction perpendicular to the conveying mechanism, and a classification conveying belt matched with the transfer wheel is arranged on one side of the conveying mechanism. When defective products reach the lifting mechanism on the conveying mechanism, the lifting mechanism ascends to lift the carrier plate glass, and then the carrier plate glass is transferred to the classification conveying belt through rotation of the transfer wheel to wait for next-step treatment; according to the technical scheme, a sorting station does not need to be additionally arranged independently, sorting of the defective products can be achieved only on the conveying mechanism, on the premise that the sorting efficiency is guaranteed, the integrity of the defective product carrier plate glass is guaranteed, and recycling is convenient.

Description

Technical Field

[0001] This application belongs to the field of carrier glass production, and particularly relates to a defective carrier glass classification device. Background Art

[0002] During the production process of carrier glass, a series of processing operations such as edge trimming, grinding, and dust removal are required. Finally, after inspection, it becomes qualified carrier glass. During this process, defective carrier glass needs to be removed.

[0003] Most of the existing defective carrier glass classification devices are equipped with push cylinders beside the transmission mechanism, and directly push the defective products into the waste bin for recycling. However, most of the defective products are those with unqualified dimensions or unqualified side grinding. After correction, they can be reused as carrier glass of other specifications.

[0004] Therefore, a defective carrier glass classification device is needed, which can select unqualified products and transfer them to other tracks to complete classification. Summary of the Utility Model

[0005] To solve the deficiencies of the above-mentioned prior art, this application provides a defective carrier glass classification device, which directly embeds a lifting mechanism and transfer wheels in the conveying mechanism, lifts the defective products and then transfers them. There is no need to separately set up a classification station, which improves the connection efficiency and avoids damages such as bumps caused by frequent transfers.

[0006] The technical effects to be achieved by this application are realized through the following solutions:

[0007] According to the first aspect of this application, a defective carrier glass classification device is provided, including a conveying mechanism. A lifting mechanism is arranged below the conveying mechanism, and a plurality of transfer wheels are arranged on the tabletop of the lifting mechanism. The lifting mechanism can extend the transfer wheels upward between the roller paths of the conveying mechanism. The transfer wheels are arranged in a matrix, and the transfer wheels are driven by a driving motor to rotate in a direction perpendicular to the conveying mechanism. A classification conveyor belt matching the transfer wheels is arranged on one side of the conveying mechanism.

[0008] Through this solution, when the defective product reaches the lifting mechanism on the conveying mechanism, the lifting mechanism rises to lift the carrier glass, and then transfers it to the classification conveyor belt through the rotation of the transfer wheels, waiting for the next step of processing; there is no need to separately set up an additional classification station, and the classification of defective products can be realized only on the conveying mechanism. On the premise of ensuring the classification efficiency, the integrity of the defective carrier glass is ensured, which is convenient for recycling.

[0009] Preferably, a plurality of receiving grooves are arranged on the roller path, and the transfer wheels extend upward through the receiving grooves.

[0010] With this solution, the accommodation groove can provide a larger movement space for the transfer wheel, avoiding damage caused by friction between the roller path and the transfer wheel.

[0011] Preferably, a plurality of transfer wheels are arranged on one side of the conveying mechanism close to the sorting conveyor belt, and the height of the transfer wheels is the same as that of the transfer wheel.

[0012] With this solution, the transfer wheel can support and transfer the carrier glass during transfer, avoiding damage caused by the middle collapse and knocking against the side of the conveying mechanism.

[0013] Preferably, the lifting mechanism includes a fixed frame, a lifting plate and a lifting cylinder. The lifting plate is vertically and slidably connected to the fixed frame. The lifting cylinder is located at the bottom of the fixed frame and drives the lifting plate to move up and down. The transfer wheel is fixed to the lifting plate through an extension rod.

[0014] With this solution, the extension rod can increase the height of the transfer wheel, avoiding wear caused by the contact between the lifting plate and the bottom of the conveying mechanism.

[0015] Preferably, a plurality of vertically arranged optical rods are provided at the bottom of the lifting plate, and the optical rods are slidably connected to the fixed frame.

[0016] With this solution, the optical rods can improve the movement stability of the lifting plate, ensure the horizontality of the lifting plate after lifting, and avoid inclination affecting the linearity during the transfer of the carrier glass.

[0017] Preferably, the extension rod is of a hollow structure. The drive motor is fixed to the bottom of the extension rod and is connected to the transfer wheel through a conveyor belt. The conveyor belt is located in the hollow structure of the extension rod.

[0018] With this solution, the conveyor belt is protected by the extension rod, avoiding friction with the transmission mechanism and affecting the service life. Moreover, the overall width of the transfer wheel can be reduced, avoiding knocking against the roller path.

[0019] Preferably, a driving groove is formed by the depression in the middle of the transfer wheel, and the conveyor belt is engaged into the driving groove.

[0020] With this solution, the width of the transfer wheel is further reduced, enabling it to move up and down smoothly in the accommodation groove, avoiding knocking caused by position deviation; contributing to reducing the gap between the roller paths and improving the stability during the transfer of the carrier glass.

[0021] According to an embodiment of the present application, the beneficial effect of adopting this defective carrier glass sorting device is that after the carrier glass is detected, it can be directly lifted by the lifting mechanism during the conveying process and then transferred to the sorting conveyor belt, which helps to ensure the sorting efficiency and the safety of the defective carrier glass, and is convenient for recycling. Brief Description of the Drawings

[0022] In order to more clearly illustrate the embodiments of the present application or the existing technical solutions, the following will briefly introduce the drawings required for the description of the embodiments or the existing technical solutions. Obviously, the drawings in the following description are only some embodiments recorded in the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 It is a top view structural schematic diagram of a defective substrate glass classification device in an embodiment of the present application;

[0024] Figure 2 For Figure 1 a side view structural schematic diagram of the lifting mechanism in;

[0025] Figure 3 For Figure 2 a top view structural schematic diagram of the lifting plate in;

[0026] Figure 4 For Figure 3 a position structural schematic diagram of the transfer wheel and the extension rod in. Detailed Embodiments

[0027] To make the objectives, technical solutions, and advantages of the present application clearer, the following will clearly and completely describe the technical solutions of the present application in conjunction with specific embodiments and the corresponding drawings. Obviously, the described embodiments are only some embodiments of the present application, rather than all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.

[0028] As Figures 1 to 4 shown, a defective substrate glass classification device in an embodiment of the present application includes a conveying mechanism 100. A lifting mechanism is provided below the conveying mechanism 100. A plurality of transfer wheels 210 are arranged on the tabletop of the lifting mechanism. The lifting mechanism can extend the transfer wheels 210 upward between the roller paths 110 of the conveying mechanism 100. The transfer wheels 210 are arranged in a matrix. The transfer wheels 210 are driven by a driving motor 240 to rotate in a direction perpendicular to the conveying mechanism 100. A classification conveyor belt 300 matching the transfer wheels 210 is arranged on one side of the conveying mechanism 100.

[0029] With the solution of this embodiment, when the defective product reaches the lifting mechanism on the conveying mechanism 100, after the lifting mechanism rises to lift the carrier glass, it is transferred to the sorting conveyor belt 300 by the rotation of the transfer wheel 210 and waits for the next step of processing; there is no need to separately set up a sorting station, and the sorting of defective products can be achieved only on the conveying mechanism 100. On the premise of ensuring the sorting efficiency, the integrity of the carrier glass of the defective product is ensured, which is convenient for recycling.

[0030] The transfer wheel 210 can be lowered below the roller path 110 under the action of the lifting mechanism to avoid affecting the passage of the carrier glass; when the transfer wheel 210 is lifted, its height is higher than that of the roller path 110 to ensure that the carrier glass can be completely lifted and avoid friction.

[0031] In front of the lifting mechanism, a detection mechanism is provided, which can detect the qualification of the current incoming material. When it is qualified, it is directly released and the lifting mechanism does not act. When the incoming material is defective, when the carrier glass reaches the lifting mechanism, the lifting mechanism is controlled to lift it to avoid flowing into the conveyor belt for qualified products.

[0032] The transfer wheel 210 is wrapped with a wear-resistant wheel rim made of rubber material, which can avoid scratching the glass during the contact with the carrier glass; and it helps to increase the friction force with the carrier glass to make it smoothly transported.

[0033] In an embodiment of the present application, a plurality of receiving grooves 111 are provided on the roller path 110, and the transfer wheel 210 extends upward through the receiving grooves 111. The receiving grooves 111 can provide a larger moving space for the transfer wheel 210 to avoid damage caused by friction between the roller path 110 and the transfer wheel 210.

[0034] The receiving grooves 111 allow the transfer wheel 210 to pass through, without the need to increase the distance between the roller paths 110 to affect the passage of the carrier glass; the length of the receiving grooves 111 is the same as the diameter of the transfer wheel 210.

[0035] In an embodiment of the present application, a plurality of transfer wheels 120 are provided on one side of the conveying mechanism 100 close to the sorting conveyor belt 300, and the height of the transfer wheels 120 is the same as that of the transfer wheel 210. The transfer wheels 120 can support and transfer the carrier glass during transfer to avoid damage caused by the middle part collapsing and bumping against the side of the conveying mechanism 100.

[0036] In an embodiment of the present application, the lifting mechanism includes a fixed frame 222, a lifting plate 221 and a lifting cylinder 223. The lifting plate 221 is vertically slidably connected to the fixed frame 222. The lifting cylinder 223 is located at the bottom of the fixed frame 222 and drives the lifting plate 221 to move up and down. The transfer wheel 210 is fixed to the lifting plate 221 through an extension rod 230. The extension rod 230 can increase the height of the transfer wheel 210 to avoid wear caused by the contact between the lifting plate 221 and the bottom of the conveying mechanism 100.

[0037] In an embodiment of the present application, a plurality of vertically arranged optical rods 224 are provided at the bottom of the lifting plate 221, and the optical rods 224 are slidably connected to the fixing frame 222. The optical rods 224 can improve the moving stability of the lifting plate 221, ensure the horizontality of the lifting plate 221 after lifting, and avoid tilting from affecting the linearity during the transfer of the carrier glass.

[0038] In an embodiment of the present application, the extension rod 230 is of a hollow structure, the driving motor 240 is fixed to the bottom of the extension rod 230 and is connected to the transfer wheel 210 through a conveyor belt, and the conveyor belt is located in the hollow structure of the extension rod 230. The conveyor belt is protected by the extension rod 230 to avoid friction with the transmission mechanism and affecting the service life, and the overall width of the transfer wheel 210 can be reduced to avoid bumping against the roller path 110.

[0039] In an embodiment of the present application, a driving groove 211 is formed by the depression in the middle of the transfer wheel 210, and the conveyor belt is engaged into the driving groove 211. The width of the transfer wheel 210 is further reduced, enabling it to move up and down smoothly from the accommodation groove 111, avoiding position deviation and causing bumps; it helps to reduce the gap between the roller paths 110 and improve the stability during the transfer of the carrier glass.

[0040] The transfer wheel 210 can be assembled coaxially by two relatively thin wheel bodies, and a pulley 212 with a smaller diameter is sandwiched between the two wheel bodies, and the conveyor belt is connected to the pulley 212.

[0041] According to this embodiment, the beneficial effect of adopting this defective product classification device for carrier glass is that after the carrier glass is detected, it can be directly lifted by the lifting mechanism during the conveying process and then transferred to the classification conveyor belt, which helps to ensure the classification efficiency and the safety of the defective carrier glass, and is convenient for recycling.

[0042] It should be noted that the above detailed description is exemplary and is intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0043] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0044] It should be noted that the terms "first", "second", etc. in the description, claims and the above-mentioned drawings of this application are used to distinguish similar objects, and do not necessarily describe a specific order or sequence. It should be understood that such terms can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0045] In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device that comprises a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0046] For ease of description, spatial relative terms such as "above", "over", "on the upper surface", "above-mentioned", etc. may be used herein to describe the spatial positional relationship of one device or feature to other devices or features as shown in the figures. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, a device described as "above" or "over" other devices or structures will then be positioned "below" or "beneath" other devices or structures. Thus, the exemplary term "above" can include both the orientations of "above" and "below". The device can also be positioned in other different ways, such as rotated 90 degrees or in other orientations, and corresponding interpretations of the spatial relative descriptions used herein will be made.

[0047] In the detailed description above, reference has been made to the accompanying drawings which form a part hereof. In the drawings, like reference numerals typically identify like components, unless the context indicates otherwise. The illustrated embodiments described in the detailed description, the drawings and the claims are not meant to be limiting. Other embodiments may be used and other changes may be made without departing from the spirit or scope of the subject matter presented herein.

[0048] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A defective carrier glass sorting device, comprising a conveying mechanism, characterized in that: A lifting mechanism is arranged below the conveying mechanism, and a plurality of transfer wheels are arranged on the table of the lifting mechanism. The lifting mechanism can extend the transfer wheels upward through the rollers of the conveying mechanism. The transfer wheels are arranged in a matrix. The transfer wheels are driven by a driving motor to rotate in a direction perpendicular to the conveying mechanism. A classification conveyor belt matching the transfer wheels is arranged on one side of the conveying mechanism.

2. The defective carrier glass classification device according to claim 1, characterized in that: The roller conveyor is provided with a plurality of accommodating grooves, and the transfer wheel extends upward through the accommodating grooves.

3. The defective carrier glass classification device according to claim 1, characterized in that: A plurality of transfer wheels are arranged on one side of the conveying mechanism close to the classification conveyor belt, and the height of the transfer wheels is consistent with that of the transfer wheels.

4. The defective carrier glass classification device according to claim 1, characterized in that: The lifting mechanism includes a fixed frame, a lifting plate and a lifting cylinder. The lifting plate is vertically slidably connected to the fixed frame. The lifting cylinder is located at the bottom of the fixed frame and drives the lifting plate to move up and down. The transfer wheel is fixed to the lifting plate through an extension rod.

5. The defective carrier glass classification device according to claim 4, characterized in that: A plurality of vertically arranged polished rods are arranged at the bottom of the lifting plate, and the polished rods are slidably connected to the fixing frame.

6. The defective carrier glass classification device according to claim 4, characterized in that: The extension rod is a hollow structure. The driving motor is fixed to the bottom of the extension rod and connected to the transfer wheel via a conveyor belt. The conveyor belt is located in the hollow structure of the extension rod.

7. The defective carrier glass classification device according to claim 6, characterized in that: The middle part of the transfer wheel is recessed to form a driving groove, and the conveyor belt is engaged in the driving groove.

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