Automatic fine grinding system for carrier plate glass

Abstract

The invention discloses an automatic carrier glass fine grinding system which comprises mounting frames mounted on the two sides of a conveying mechanism, a supporting plate is fixed between the mounting frames, a fixed-width ruler is slidably connected to the supporting plate in the length direction of the supporting plate, and a grinding arm is detachably connected to the fixed-width ruler. The fixed-width ruler is used for limiting the distance between the polishing arms, a self-adaptive adjusting plate is fixed to the front end of each polishing arm and used for adapting to the position of the carrier plate glass, and a polishing mechanism is arranged on each polishing arm. The distance between the polishing arms is limited through the fixed-width ruler, so that the polishing width is limited, after the carrier glass is fed, the self-adaptive adjusting plate can drive the polishing arms to swing, the carrier glass passing through the polishing device is always in a certain width under the action of the fixed-width ruler, an independent straightening mechanism does not need to be arranged, the equipment cost is saved, and the efficiency is improved.

Description

Technical Field

[0001] The present application belongs to the field of glass production, and in particular relates to an automated fine grinding system for carrier glass. Background Art

[0002] During the production process of carrier glass, the glass plate needs to be polished to reach the required size. After polishing, the periphery of the carrier glass needs to be finely polished to meet factory requirements.

[0003] In the prior art, fine grinding of a glass plate requires the use of a corresponding mold, such as a ruler or other device, and an automated grinding head moves along the ruler to complete the grinding.

[0004] In order to ensure the linearity of the glass plate during grinding, the glass plate needs to be in a stationary state, which greatly affects the production rhythm of the glass plate and reduces the production speed of the glass plate. In addition, since the position of the carrier glass on the conveying mechanism may deviate, it affects the automatic grinding. The front alignment mechanism is required to align the carrier glass before grinding, which greatly increases the equipment cost and affects the grinding efficiency.

[0005] Therefore, there is a need for an automated fine grinding system for carrier glass that can solve the above problems. Summary of the invention

[0006] In order to solve the deficiencies of the prior art, the present application provides a fixed-width grinding system for carrier glass, which can adapt to the position of the carrier glass and perform fixed-width grinding.

[0007] The technical effects to be achieved by this application are achieved through the following solutions:

[0008] According to the first aspect of the present application, there is provided an automated fine grinding system for carrier glass, comprising mounting frames mounted on both sides of a conveying mechanism, a support plate fixed between the mounting frames, a width ruler slidably connected to the support plate along its length direction, a grinding arm detachably connected to the width ruler, the width ruler being used to limit the distance between the grinding arms, an adaptive adjustment plate being fixed to the front end of the grinding arm for adapting to the position of the carrier glass, and a grinding mechanism being arranged on the grinding arm.

[0009] Through this solution, a fixed-width ruler is used to limit the distance between the grinding arms, thereby limiting the grinding width. When the carrier glass is received, the adaptive adjustment plate can drive the grinding arm to swing, and under the action of the fixed-width ruler, the carrier glass that is ground is always at a certain width. There is no need to set up a separate straightening mechanism, which saves equipment costs and improves efficiency.

[0010] Preferably, the width ruler includes a ruler body, the ruler body is slidably connected to the support plate, a slide groove is provided on the ruler body, the grinding arm is slidably connected to the slide groove through a tightening bolt, and a tightening nut is threadedly connected to the bottom of the tightening bolt.

[0011] According to the solution, the sliding adjustment of the grinding arm can be facilitated by loosening the tension bolt, and the width fixation of the grinding arm can be completed by tightening the tension bolt, and the adjustment is convenient and quick.

[0012] Preferably, two parallel slide rails are provided on the support plate, and both ends of the ruler body are slidably connected to the slide rails through linear bearings.

[0013] Through this solution, the friction between the ruler and the support plate is reduced, so that the ruler can swing according to the position of the carrier glass under the action of the adaptive adjustment plate.

[0014] Preferably, the front end of the polishing arm is bent outward to form the adaptive adjustment plate, and the length of the adaptive adjustment plate is not less than the length of the fixed-width arm.

[0015] Through this solution, the bell-shaped adaptive adjustment plate has a simple structure and is easy to maintain.

[0016] Preferably, the grinding mechanism comprises a driving mechanism and a grinding head, wherein the driving mechanism drives the grinding head to rotate, and at least the grinding head is mounted on the grinding arm.

[0017] Through this solution, the grinding head is located on the grinding arm and can follow the grinding arm to adjust the width.

[0018] Preferably, the driving mechanism is fixed to a mounting plate, the mounting plate is fixed to the middle of the ruler body, and the driving mechanism is connected to the grinding head through a synchronous belt.

[0019] Through this solution, one driving mechanism is used to drive two grinding heads at the same time, which reduces the equipment cost and ensures the synchronization of the two grinding heads, avoiding the speed difference between the two grinding heads affecting the pressure on both sides of the carrier glass, thereby affecting the grinding accuracy.

[0020] Preferably, relay wheels are arranged on both sides of the front end of the mounting plate, the driving mechanism drives the relay wheels to rotate, and the relay wheels are connected to the grinding head via a synchronous belt.

[0021] Through this solution, the relay wheel is arranged close to the grinding head, reducing the length of the synchronous belt, thereby avoiding vibration during the rotation process and preventing jitter from reducing the grinding accuracy.

[0022] Preferably, an adjustment slot is provided on the grinding arm perpendicular to the width ruler, and the grinding head is slidably connected to the adjustment slot and fixed by a tightening bolt.

[0023] Through this solution, after adjusting the width of the grinding arm, the distance between the grinding head and the relay wheel will be affected, so adjusting the position of the grinding head can play a role in tightening the synchronous belt.

[0024] Preferably, the grinding head is rotatably connected to a slider, the slider is slidably connected to the adjustment slot, the tightening bolt is threadedly connected to the side of the slider, and the top of the rotating shaft of the grinding head extends out of the slider and is fixed with a pulley.

[0025] According to the solution, the position of the slide block can be adjusted by loosening the tightening bolt, and the position of the grinding head can be fixed by tightening the tightening bolt.

[0026] According to one embodiment of the present application, the beneficial effect of using the automated fine grinding system for carrier glass of the present application is that it can adapt to different placement positions of the carrier glass and complete fixed-width grinding as the conveying mechanism operates. There is no need to add a complex electronic identification mechanism or a position adjustment process. The carrier glass only needs to be conveyed through the system, which greatly improves the grinding efficiency of the carrier glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present application or the existing technical solutions, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0028] Figure 1 This is a schematic diagram of the installation position of an automated fine grinding system for carrier glass in one embodiment of the present application;

[0029] Figure 2 for Figure 1 Schematic diagram of the structure of the medium-load plate glass automatic fine grinding system after adaptive adjustment;

[0030] Figure 3 for Figure 2 A schematic diagram of the top view of the structure of the middle support plate;

[0031] Figure 4 for Figure 1 A schematic diagram of the structure of the middle width ruler from a top view;

[0032] Figure 5 for Figure 4 A schematic diagram of the side structure of the middle mounting plate;

[0033] Figure 6 for Figure 2 Schematic diagram of the installation structure of the middle width ruler;

[0034] Figure 7 for Figure 1 Schematic diagram of the structure of the middle grinding arm;

[0035] Figure 8 for Figure 7 Schematic diagram of the structure at the middle grinding head. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the present application clearer, the technical solution of the present application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0037] like Figures 1 to 8 As shown, an automated fine grinding system for carrier glass in an embodiment of the present application includes mounting frames 100 mounted on both sides of a conveying mechanism, support plates 210 are fixed between the mounting frames 100, a fixed-width ruler 220 is slidably connected to the support plates 210 along their length direction, a grinding arm 230 is detachably connected to the fixed-width ruler 220, the fixed-width ruler 220 is used to limit the distance between the grinding arms 230, an adaptive adjustment plate 240 is fixed to the front end of the grinding arm 230 for adapting to the position of the carrier glass, and a grinding mechanism 270 is provided on the grinding arm 230.

[0038] Through the scheme of this embodiment, the fixed width ruler 220 is used to limit the distance between the grinding arms 230, thereby limiting the grinding width. When the carrier glass is received, the adaptive adjustment plate 240 can drive the grinding arms 230 to swing, and under the action of the fixed width ruler 220, the carrier glass that is ground is always at a certain width. There is no need to set up a separate straightening mechanism, which saves equipment costs and improves efficiency.

[0039] The width ruler 220, the mounting frame 100, the support plate 210, and the grinding arm 230 in this embodiment are all made of materials such as stainless steel, have high strength and rigidity, and can be adjusted to corresponding positions and then locked and fixed.

[0040] In one embodiment of the present application, the width ruler 220 includes a ruler body 221, which is slidably connected to the support plate 210, and a slide groove 222 is provided on the ruler body 221. The grinding arm 230 is slidably connected to the slide groove 222 through a tightening bolt 223, and a tightening nut 224 is threadedly connected to the bottom of the tightening bolt 223. The sliding adjustment of the grinding arm 230 can be facilitated by loosening the tightening bolt 223, and the width fixing of the grinding arm 230 can be completed by tightening the tightening bolt 223, and the adjustment is convenient and quick.

[0041] Each grinding arm 230 is fixed to the ruler body 221 by at least two tightening bolts 223 to fix the angle, thereby preventing the angle of the grinding arm 230 from changing and affecting the accuracy.

[0042] In other embodiments, other fixing methods may be used, such as direct welding or gluing, to facilitate the grinding of carrier glass of a single specification.

[0043] In one embodiment of the present application, two parallel slide rails 211 are provided on the support plate 210, and both ends of the ruler body 221 are slidably connected to the slide rails 211 through linear bearings 225. The friction between the ruler body 221 and the support plate 210 is reduced, so that the ruler body 221 can swing according to the position of the self-adaptive plate glass under the action of the self-adaptive adjustment plate 240.

[0044] In one embodiment of the present application, the front end of the polishing arm 230 is bent outward to form an adaptive adjustment plate 240, and the length of the adaptive adjustment plate 240 is not less than the length of the polishing arm 230. The bell-shaped adaptive adjustment plate 240 has a simple structure and is easy to maintain.

[0045] In one embodiment of the present application, the grinding mechanism 270 includes a driving mechanism 261 and a grinding head 274. The driving mechanism 261 drives the grinding head 274 to rotate, and at least the grinding head 274 is mounted on the grinding arm 230. The grinding head 274 is located on the grinding arm 230 and can follow the grinding arm 230 to adjust the width.

[0046] In one embodiment of the present application, the driving mechanism 261 is fixed to the mounting plate 260, the mounting plate 260 is fixed to the middle of the ruler body 221, and the driving mechanism 261 is connected to the grinding head 274 through a synchronous belt 262. The two grinding heads 274 are driven by one driving mechanism 261, which reduces the equipment cost and ensures the synchronization of the two grinding heads 274, so as to avoid the speed difference between the two grinding heads 274 affecting the pressure on both sides of the carrier glass, thereby affecting the grinding accuracy.

[0047] In one embodiment of the present application, relay wheels 263 are arranged on both sides of the front end of the mounting plate 260, and the driving mechanism 261 drives the relay wheels 263 to rotate, and the relay wheels 263 are connected to the grinding head 274 through the synchronous belt 262. The relay wheels 263 are arranged close to the grinding head 274 to reduce the length of the synchronous belt 262, thereby avoiding vibration during the rotation process and preventing the vibration from reducing the grinding accuracy.

[0048] In one embodiment of the present application, an adjustment slot 232 is provided on the grinding arm 230 perpendicular to the width ruler 220, and the grinding head 274 is slidably connected to the adjustment slot 232 and fixed by a tightening bolt 272. After adjusting the width of the grinding arm 230, the distance between the grinding head 274 and the relay wheel 263 is affected, so adjusting the position of the grinding head 274 can play a role in tightening the synchronous belt 262.

[0049] In one embodiment of the present application, the grinding head 274 is rotatably connected to the slider 271, the slider 271 is slidably connected to the adjustment slot 232, the tightening bolt 272 is threadedly connected to the side of the slider 271, and the top of the rotating shaft of the grinding head 274 extends out of the slider 271 and is fixed with a pulley 273. The position of the slider 271 can be adjusted by loosening the tightening bolt 272, and the position of the grinding head 274 can be fixed by tightening the tightening bolt 272.

[0050] According to one embodiment of the present application, the beneficial effect of using the automated fine grinding system for carrier glass of the present application is that it can adapt to different placement positions of the carrier glass and complete fixed-width grinding as the conveying mechanism operates. There is no need to add a complex electronic identification mechanism or a position adjustment process. The carrier glass only needs to be conveyed through the system, which greatly improves the grinding efficiency of the carrier glass.

[0051] It should be noted that the above detailed descriptions are exemplary and are 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 art to which the present application belongs.

[0052] 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, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0053] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0054] In addition, the terms "include" and "have" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units that are not explicitly listed or inherent to these processes, methods, products, or apparatuses.

[0055] For ease of description, spatially relative terms, such as "above", "above", "on the upper surface of", "above", etc., may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways, such as rotated 90 degrees or in other orientations, and the spatially relative descriptions used herein are interpreted accordingly.

[0056] In the above detailed description, reference is made to the accompanying drawings, which form a part of this document. In the accompanying drawings, similar symbols typically identify similar components unless the context indicates otherwise. The illustrated embodiments described in the detailed description, drawings, and 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.

[0057] The above are only 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 variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automated fine grinding system for carrier glass, comprising mounting frames mounted on both sides of a conveying mechanism, characterized in that: A support plate is fixed between the mounting frames, a width ruler is slidably connected to the support plate along its length direction, a polishing arm is detachably connected to the width ruler, the width ruler is used to limit the distance between the polishing arms, an adaptive adjustment plate is fixed to the front end of the polishing arm for adapting to the position of the carrier glass, and a polishing mechanism is provided on the polishing arm.

2. The automatic fine grinding system for carrier glass according to claim 1, characterized in that: The width ruler comprises a ruler body, which is slidably connected to the support plate. A slide groove is provided on the ruler body. The grinding arm is slidably connected to the slide groove through a tightening bolt. A tightening nut is threadedly connected to the bottom of the tightening bolt.

3. The automatic fine grinding system for carrier glass according to claim 2, characterized in that: The support plate is provided with two parallel slide rails, and both ends of the ruler body are slidably connected to the slide rails through linear bearings.

4. The automatic fine grinding system for carrier glass according to claim 2, characterized in that: The front end of the polishing arm is bent outward to form the adaptive adjustment plate, and the length of the adaptive adjustment plate is not less than the length of the fixed-width arm.

5. The automatic fine grinding system for carrier glass according to claim 1, characterized in that: The grinding mechanism comprises a driving mechanism and a grinding head, wherein the driving mechanism drives the grinding head to rotate, and at least the grinding head is mounted on the grinding arm.

6. The automatic fine grinding system for carrier glass according to claim 5, characterized in that: The driving mechanism is fixed to a mounting plate, the mounting plate is fixed to the middle of the ruler body, and the driving mechanism is connected to the grinding head through a synchronous belt.

7. The automatic fine grinding system for carrier glass according to claim 6, characterized in that: Relay wheels are arranged on both sides of the front end of the mounting plate, the driving mechanism drives the relay wheels to rotate, and the relay wheels are connected to the grinding head through a synchronous belt.

8. The automatic fine grinding system for carrier glass according to claim 7, characterized in that: The grinding arm is provided with an adjustment slot perpendicular to the width ruler, and the grinding head is slidably connected to the adjustment slot and fixed by a tightening bolt.

9. The automatic fine grinding system for carrier glass according to claim 8, characterized in that: The grinding head is rotatably connected to the slider, the slider is slidably connected to the adjustment groove, the tightening bolt is threadedly connected to the side of the slider, and the top of the rotating shaft of the grinding head extends out of the slider and is fixed with a pulley.

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