An anti-collision structure and device for a glass conveyor belt

Abstract

The present invention discloses an anti-collision structure and device for a glass conveyor belt, which includes a conveying assembly, a rolling assembly, and a presetting assembly. The conveying assembly includes a first bracket, a conveyor belt, a photoelectric sensor, a control module, and a plurality of baffles. The conveyor belt is slidably connected to two first brackets to convey glass. The plurality of baffles are slidably connected to the first brackets and are in contact with the conveyor belt, and move along with the conveyor belt by friction. The photoelectric sensor detects whether the baffle reaches a preset position. The moving rod of the rolling assembly is slidably connected to the first bracket, the roller is rotatably connected to the moving rod, and a spring is located between the roller and the moving rod to reduce the impact on the edge glass and conduct guiding. The presetting belt is slidably connected to the second bracket, and the glass is placed on the presetting belt to reduce the impact. When the baffle reaches the preset position, the control module moves the presetting belt to convey the glass, so that the baffles can separate two glasses from each other, thereby preventing the glass from being damaged.

Description

Technical Field

[0001] The present invention relates to the field of conveying devices, and particularly to an anti-collision structure and device for a glass conveyor belt. Background Art

[0002] Glass is formed by melting sand and other chemical substances together (the main production raw materials are: soda ash, limestone, quartz). It forms a continuous network structure during melting and is a silicate non-metallic material that gradually increases in viscosity and hardens during the cooling process to cause crystallization. It is widely used in buildings to isolate wind and let light in.

[0003] During the manufacturing process of flat glass, it is often necessary to convey the glass, and at this time, a glass conveying device is required. Due to being sometimes easily affected by the external environment, the glass is very likely to collide and be damaged during conveyance. Summary of the Invention

[0004] The purpose of the present invention is to provide an anti-collision structure and device for a glass conveyor belt, aiming to solve the problem that the existing conveyor belt is prone to knocking and damaging the glass during the transportation of the glass.

[0005] To achieve the above purpose, on the one hand, the present invention provides an anti-collision structure for a glass conveyor belt, including a conveying assembly, a rolling assembly, and a presetting assembly. The conveying assembly includes two first brackets, a conveyor belt, a photoelectric sensor, a control module, and a plurality of baffles. The first bracket has a first groove. The conveyor belt is slidably connected to the two first brackets and is located between the two first brackets. The plurality of baffles are slidably connected to the two first brackets and are located in the first groove, contacting the conveyor belt. The rolling assembly includes a moving rod, a spring, and a roller. The moving rod is slidably connected to the first bracket and passes through the first bracket. The roller is rotatably connected to the moving rod and is located on the side of the first bracket close to the conveyor belt. The spring is fixedly connected to the moving rod and is located between the first bracket and the roller. There are a plurality of rolling assemblies, which are respectively slidably connected to the two first brackets. The photoelectric sensor is fixedly connected to the first bracket and is located on the side of the first bracket close to the baffle. The control module is electrically connected to the photoelectric sensor and is located on the side of the photoelectric sensor. The presetting assembly includes two second brackets and a presetting belt. The two second brackets are located on one side of the first bracket. The presetting belt is slidably connected to the second brackets and is located between the two second brackets.

[0006] Wherein, the presetting assembly further includes a plurality of first rubber pads, and the plurality of first rubber pads are fixedly connected to the presetting belt and are distributed on the presetting belt.

[0007] Wherein, the baffle includes a baffle body and a sliding rod. The sliding rod is slidably connected to the first bracket and is located in the first groove. The baffle body is fixedly connected to the sliding rod and is located on the side of the sliding rod close to the conveyor belt.

[0008] Wherein, the baffle further includes two second rubber pads. The second rubber pads are fixedly connected to the baffle body and are located on both sides of the baffle body.

[0009] Wherein, the baffle further includes two smooth layers. The two smooth layers are respectively fixedly connected to the two second rubber pads and are located on the sides of the second rubber pads away from the baffle body.

[0010] Wherein, the sliding rod is of a hollow structure.

[0011] Wherein, the conveyor assembly further includes shock-absorbing foot pads. The shock-absorbing foot pads are respectively fixedly connected to the two first brackets and are located on the sides of the first brackets away from the baffle.

[0012] Wherein, the conveyor belt has a plurality of protrusions. The plurality of protrusions are distributed on the side of the conveyor belt close to the baffle body.

[0013] On the other hand, the present invention provides a glass conveyor belt anti-collision device, including the glass conveyor belt anti-collision structure, and further including:

[0014] A driving assembly, the driving assembly includes a first motor, a first pulley, a second motor and a second pulley. The first pulley is fixedly connected to the rotating shaft of the first motor and is in contact with the conveyor belt; the second pulley is fixedly connected to the rotating shaft of the second motor and is in contact with the preset belt. The second motor is electrically connected to the control module.

[0015] An anti-collision structure and device for a glass conveyor belt of the present invention. The conveyor belt is slidably connected to two first brackets. Supported by the two first brackets, the conveyor belt can rotate relative to the first brackets under the first motor and the cooperating transmission gears to transport glass. A plurality of baffles are slidably connected to the two first brackets, so that the baffles can rotate with the conveyor belt under the action of friction. The baffles can be used to separate two adjacent pieces of glass to avoid collision. When the glass on the conveyor belt has not been removed, the glass in front will push the baffle, causing the baffle to lose friction and slide relative to the conveyor belt, so as to separate the glass on the conveyor belt in sequence. The moving rod is slidably connected to the first bracket, the roller is rotatably connected to the moving rod, and the spring is fixedly connected to the moving rod. When the glass touches the edge, the spring can reduce the impact force between the roller and the glass to avoid damage to the corners of the glass. The photoelectric sensor is fixedly connected to the first bracket, the control module is electrically connected to the photoelectric sensor, the pre-set belt is slidably connected to the second bracket, and the glass to be placed on the conveyor belt is placed on the pre-set belt, which can avoid direct collision damage caused by placing the glass directly on the moving conveyor belt. After the photoelectric sensor detects that the baffle reaches the predetermined position, the control module can control the second motor to rotate the pre-set belt to place the glass. By first placing the glass on the pre-set belt, the impact directly on the conveyor belt can be reduced. The rolling assembly can reduce the impact on both sides of the glass and the conveyor belt. The baffle can separate adjacent pieces of glass, thus greatly improving the anti-collision performance of the conveyor belt, and solving the problem that the existing conveyor belt is prone to collide with and damage the glass during glass transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a structural diagram of an anti-collision structure and device for a glass conveyor belt of the present invention;

[0018] Figure 2 is a top view structural diagram of an anti-collision structure and device for a glass conveyor belt of the present invention;

[0019] Figure 3 is a cross-sectional view of an anti-collision structure and device for a glass conveyor belt of the present invention;

[0020] Figure 4It is the structural diagram of the baffle of the present invention;

[0021] Figure 5 It is Figure 1 the partial enlarged view A of

[0022] 1 - Conveyor assembly, 2 - Rolling assembly, 3 - Presetting assembly, 4 - Driving assembly, 11 - First bracket, 12 - Conveyor belt, 13 - Photoelectric sensor, 14 - Control module, 15 - Baffle, 16 - First groove, 17 - Protrusion, 18 - Shock-absorbing footpad, 21 - Moving rod, 22 - Spring, 23 - Roller, 31 - Second bracket, 32 - Presetting belt, 33 - First rubber pad, 34 - Extension plate, 35 - Second groove, 41 - First motor, 42 - First pulley, 43 - Second motor, 44 - Second belt, 151 - Baffle body, 152 - Slide bar, 153 - Second rubber pad, 154 - Smooth layer. Detailed implementation manners

[0023] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention and should not be construed as a limitation of the present invention.

[0024] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention 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 should not be construed as a limitation of the present invention. In addition, in the description of the present invention, the meaning of "a plurality of" is two or more unless otherwise specifically defined.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 5 , the present invention provides a glass conveyor belt anti-collision structure, including:

[0026] A conveying component 1, a rolling component 2 and a preset component 3. The conveying component 1 includes two first brackets 11, a conveyor belt 12, a photoelectric sensor 13, a control module 14 and a plurality of baffles 15. The first bracket 11 has a first groove 16. The conveyor belt 12 is slidably connected to the two first brackets 11 and is located between the two first brackets 11. The plurality of baffles 15 are slidably connected to the two first brackets 11 and are located in the first groove 16, contacting the conveyor belt 12. The rolling component 2 includes a moving rod 21, a spring 22 and a roller 23. The moving rod 21 is slidably connected to the first bracket 11 and passes through the first bracket 11. The roller 23 is rotatably connected to the moving rod 21 and is located on the side of the first bracket 11 close to the conveyor belt. The spring 22 is fixedly connected to the moving rod 21 and is located between the first bracket 11 and the roller 23. There are a plurality of the rolling components 2, which are respectively slidably connected to the two first brackets 11. The photoelectric sensor 13 is fixedly connected to the first bracket 11 and is located on the side of the first bracket 11 close to the baffle 15. The control module 14 is electrically connected to the photoelectric sensor 13 and is located on one side of the photoelectric sensor 13. The preset component 3 includes two second brackets 31 and a preset belt 32. The two second brackets 31 are located on one side of the first bracket 11. The preset belt 32 is slidably connected to the second brackets 31 and is located between the two second brackets 31.

[0027] In this embodiment, the conveying assembly 1 includes two first brackets 11, a conveyor belt 12, a photoelectric sensor 13, a control module 14, and a plurality of baffles 15. The first bracket 11 has a first groove 16. The conveyor belt 12 is slidably connected to the two first brackets 11 and is located between the two first brackets 11. Supported by the two first brackets 11, the conveyor belt 12 can rotate relative to the first brackets 11 under the action of a motor and a matching transmission gear to transport glass. The plurality of baffles 15 are slidably connected to the two first brackets 11 and are located in the first groove 16. The first groove 16 surrounds the conveyor belt 12. The baffles 15 contact the conveyor belt 12, so that the baffles 15 can rotate with the conveyor belt 12 under the action of friction. Using the baffles 15 can separate two adjacent pieces of glass to avoid collision. When the glass on the conveyor belt 12 has not been removed, the glass in front will push the baffle 15, causing the baffle 15 to lose friction and slide relative to the conveyor belt 12, so as to separate the glass on the conveyor belt 12 in turn. The rolling assembly 2 includes a moving rod 21, a spring 22, and a roller 23. The moving rod 21 is slidably connected to the first bracket 11 and passes through the first bracket 11. The roller 23 is rotatably connected to the moving rod 21 and is located on the side of the first bracket 11 close to the conveyor belt 12. The spring 22 is fixedly connected to the moving rod 21 and is located between the first bracket 11 and the roller 23. There are a plurality of rolling assemblies 2, which are respectively slidably connected to the two first brackets 11. When the glass touches the edge due to improper placement or sudden stop, the spring 22 can reduce the impact force between the roller 23 and the glass to avoid damage to the corners of the glass. At the same time, the rotation of the roller 23 is more conducive to adjusting the glass to the correct direction. The model of the photoelectric sensor 13 can be PZ-G101B. The photoelectric sensor 13 is fixedly connected to the first bracket 11 and is located on the side of the first bracket 11 close to the slide bar 152. The control module 14 is electrically connected to the photoelectric sensor 13 and is located on one side of the photoelectric sensor 13. The presetting assembly 3 includes two second brackets 31 and a presetting belt 32. The two second brackets 31 are located on one side of the first bracket 11. The presetting belt 32 is slidably connected to the second brackets 31 and is located between the two second brackets 31. The glass to be placed on the conveyor belt 12 is placed on the presetting belt 32, which can avoid collision damage caused by directly placing the glass on the moving conveyor belt 12. After the photoelectric sensor 13 detects that the baffle 15 reaches the predetermined position, the model of the control module 14 can be ARD2F-25 / QTJCSR-90L, which can control the rotation of the presetting belt 32 to place the glass.By first placing the glass on the preset belt 32, the impact directly on the conveyor belt 12 can be reduced. The rolling components 2 can reduce the impact on both sides of the glass and the conveyor belt 12. The baffle 15 can separate adjacent glasses, thus greatly improving the anti-collision performance of the conveyor belt 12, and solving the problem that the existing conveyor belt 12 is prone to bumping and damaging the glass during glass transportation.

[0028] Further, the preset component 3 further includes a plurality of first rubber pads 33. The plurality of first rubber pads 33 are fixedly connected to the preset belt 32 and are distributed on the preset belt 32.

[0029] In this embodiment, when the glass is placed on the preset belt 32, the corners of the glass may touch the preset belt 32 and be damaged. Therefore, the first rubber pads 33 are added to reduce the impact force between the preset belt 32 and the glass corners, thereby avoiding glass damage.

[0030] Further, the preset component 3 further includes an extension plate 34. The extension plate 34 is fixedly connected to the two second brackets 31 and is located between the conveyor belt 12 and the preset belt 32.

[0031] In this embodiment, the extension plate 34 is used to reduce the distance between the preset belt 32 and the conveyor belt 12, and avoid the glass from hanging and falling when being transferred between the preset belt 32 and the conveyor belt 12.

[0032] Further, the extension plate 34 has a plurality of second grooves 35. The plurality of second grooves 35 are distributed on the extension plate 34.

[0033] In this embodiment, the plurality of second grooves 35 are used to reduce the contact area between the extension plate 34 and the glass to reduce the friction force, making it easier for the glass to transition from the preset belt 32 to the conveyor belt 12.

[0034] Further, please refer to Figure 4 , the baffle 15 includes a baffle body 151 and a slide bar 152. The slide bar 152 is slidably connected to the two first brackets 11 and is located in the first groove 16. The baffle body 151 is fixedly connected to the slide bar 152 and is located on the side of the slide bar 152 close to the conveyor belt 12.

[0035] In this embodiment, the slide bar 152 is used to be slidable relative to the first bracket 11 in the first groove 16, and the baffle body 151 is used to separate two adjacent glasses on the conveyor belt 12, avoiding the collision of adjacent glasses when the conveyor belt 12 suddenly stops or the glass on the conveyor belt 12 is not taken down in time.

[0036] Further, the baffle 15 further includes two second rubber pads 153, which are fixedly connected to the baffle body 151 and are located on both sides of the baffle body 151.

[0037] In this embodiment, the second rubber pads 153 are used to reduce the impact force generated when the baffle body 151 contacts the glass to prevent the glass from being damaged, and further enhance the anti-collision performance of the conveyor belt 12.

[0038] Further, the baffle 15 further includes two smooth layers 154, and the two smooth layers 154 are respectively fixedly connected to the two second rubber pads 153 and are located on the side of the second rubber pads 153 away from the baffle body 151.

[0039] In this embodiment, the smooth layer 154 can be made of spandex fabric, which is elastic and has a smooth surface, and can reduce the friction between the glass and the baffle body 151, making it easier for the glass to rotate.

[0040] Further, the slide bar 152 is a hollow structure.

[0041] In this embodiment, the hollow slide bar 152 can greatly reduce the weight of the slide bar 152, making it easier for the glass to push the baffle body 151.

[0042] Further, the conveyor belt 12 has a plurality of protrusions 17, and the plurality of protrusions 17 are distributed on the side of the conveyor belt 12 close to the baffle body 151.

[0043] In this embodiment, the protrusions 17 are used to reduce the contact area between the glass and the conveyor belt 12, thereby reducing the friction between the conveyor belt 12 and the glass, and making it easier for the glass to rotate under the push of the baffle body 151.

[0044] Further, the conveying assembly 1 further includes shock-absorbing foot pads 18, and the shock-absorbing foot pads 18 are respectively fixedly connected to the two first brackets 11 and are located on the side of the first brackets 11 away from the baffle 15.

[0045] In this embodiment, the shock-absorbing foot pads 18 are used to reduce the vibration from the ground, so that the conveyor belt 12 can operate more smoothly and avoid transmitting the vibration to the glass and damaging the glass.

[0046] On the other hand, the present invention provides a glass conveyor belt anti-collision device, including the glass conveyor belt anti-collision structure, and further including:

[0047] The driving assembly 4, the driving assembly 4 includes a first motor 41, a first pulley 42, a second motor 43 and a second pulley 44. The first pulley 42 is fixedly connected to the rotating shaft of the first motor 41 and is in contact with the conveyor belt 12. The second pulley 44 is fixedly connected to the rotating shaft of the second motor 43 and is in contact with the pre-set belt 32. The second motor 43 is electrically connected to the control module 14.

[0048] In this embodiment, the first motor 41 and the second motor 43 can select the GH reducer of WanXin Precision Industry. The first motor 41 drives the first pulley 42 to rotate, so as to move the conveyor belt 12 to transport the glass. The control module 14 sends a signal to the second motor 43 to control the movement of the pre-set belt 32 to transfer the glass onto the conveyor belt 12.

[0049] The working principle and usage process of the present invention: Please refer to Figure 1 、 Figure 2 and Figure 3 . After the present invention is installed, glass is placed on the pre-set belt 32. After the photoelectric sensor 13 detects that the baffle 15 is transported to the predetermined position, the control module 14 rotates the pre-set belt 32 so that glass is placed behind the baffle 15. If the distance between two baffles 15 is less than the length of the glass, the latter baffle 15 will be pressed by the glass and slide relative to the conveyor belt 12 until the glass completely passes through and the latter baffle 15 can follow the movement of the conveyor belt 12. Thus, the adjacent two pieces of glass can be separated by the baffle 15. When the glass hits the first bracket 11, the spring 22 compresses to absorb the impact caused by the glass to protect the glass. Under the action of friction, the roller 23 rotates to adjust the position of the glass so that the glass and the first bracket 11 are gradually separated, thereby avoiding damage to the glass on the conveyor belt 12 during transportation.

[0050] The above-disclosed is only a preferred embodiment of the present invention. Of course, it cannot be used to limit the scope of the rights of the present invention. Those of ordinary skill in the art can understand the whole or part of the processes of the above embodiments, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A glass conveyor belt anti-collision structure, characterized in that, it includes a conveying component, a rolling component and a preset component. The conveying component includes two first brackets, a conveyor belt, a photoelectric sensor, a control module and a plurality of baffles. The first bracket has a first groove. The conveyor belt is slidably connected to the two first brackets and is located between the two first brackets. The plurality of baffles are slidably connected to the two first brackets and are located in the first groove, contacting the conveyor belt. The rolling component includes a moving rod, a spring and a roller. The moving rod is slidably connected to the first bracket and passes through the first bracket. The roller is rotatably connected to the moving rod and is located on the side of the first bracket close to the conveyor belt. The spring is fixedly connected to the moving rod and is located between the first bracket and the roller. There are a plurality of the rolling components, which are respectively slidably connected to the two first brackets. The baffle includes a baffle body and a sliding rod. The sliding rod is slidably connected to the first bracket and is located in the first groove. The baffle body is fixedly connected to the sliding rod and is located on the side of the sliding rod close to the conveyor belt. The photoelectric sensor is fixedly connected to the first bracket and is located on the side of the first bracket close to the sliding rod. The control module is electrically connected to the photoelectric sensor and is located on one side of the photoelectric sensor. The preset component includes two second brackets and a preset belt. The two second brackets are located on one side of the first bracket. The preset belt is slidably connected to the second brackets and is located between the two second brackets; The preset component further includes an extension plate, which is fixedly connected to the two second brackets and is located between the conveyor belt and the preset belt; The first groove surrounds the conveyor belt. The baffle contacts the conveyor belt, so that the baffle rotates with the conveyor belt under the action of friction. The baffle separates two adjacent pieces of glass to avoid collision; After the photoelectric sensor detects that the baffle is transported to a predetermined position, the preset belt is rotated through the control module, so that a piece of glass is placed behind the baffle. If the distance between the two baffles is less than the length of the glass, the latter baffle will be pressed by the glass and slide relative to the conveyor belt until the glass completely passes through, and then the latter baffle can move with the conveyor belt, so as to separate two adjacent pieces of glass with the baffle.

2. The glass conveyor belt anti-collision structure according to claim 1, characterized in that, the preset component further includes a plurality of first rubber pads, and the plurality of first rubber pads are fixedly connected to the preset belt and are distributed on the preset belt.

3. The glass conveyor belt anti-collision structure according to claim 1, characterized in that, the baffle further includes two second rubber pads, and the two second rubber pads are fixedly connected to the baffle body and are located on both sides of the baffle body.

4. The glass conveyor belt anti-collision structure according to claim 3, characterized in that, The baffle further includes two smooth layers, and the two smooth layers are respectively fixedly connected to the two second rubber pads and are located on the side of the second rubber pads away from the baffle body.

5. A glass conveyor belt anti-collision structure according to claim 4, wherein, the sliding rod is of a hollow structure.

6. A glass conveyor belt anti-collision structure according to claim 1, wherein, the conveyor belt has a plurality of protrusions, and the plurality of protrusions are distributed on the side of the conveyor belt close to the baffle body.

7. A glass conveyor belt anti-collision structure according to claim 6, wherein, the conveying assembly further includes shock-absorbing foot pads, and the shock-absorbing foot pads are respectively fixedly connected to the two first brackets and are located on the side of the first brackets away from the baffle.

8. A glass conveyor belt anti-collision device, comprising the glass conveyor belt anti-collision structure according to any one of claims 1-7, wherein, it further includes: a driving assembly, the driving assembly includes a first motor, a first pulley, a second motor and a second pulley, the first pulley is fixedly connected to the rotating shaft of the first motor and is in contact with the conveyor belt; the second pulley is fixedly connected to the rotating shaft of the second motor and is in contact with the preset belt, and the second motor is electrically connected to the control module.

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