Automatic UTG glass splitting machine

Abstract

The utility model relates to an automatic UTG glass splitting machine which is characterized by comprising a workbench, the fixing device arranged on the workbench comprises a portal frame, a fixing plate, a first driving air cylinder, a pressing plate structure and a fixing table, the fixing table is fixedly arranged on the workbench, the two ends of the fixing plate are fixedly arranged on the portal frame, the portal frame is fixedly arranged on the workbench, the first driving air cylinder is arranged on the fixing plate, and the pressing plate structure is arranged on the fixing plate. The first driving cylinder is connected with the pressing plate structure; and the breaking device is used for breaking the electronic screen glass fixed by the fixing device. And the fixing device is specially used for fixing, so that the cracking device can crack conveniently, the cracking device does not move in the cracking process, a glass layer can be protected from being damaged in the cracking process, a glass product is ensured to be in an intact state in the whole process, large-area cracks and burrs of the glass layer are also avoided, and the yield of glass cracking is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal displays, in particular to an automatic UTG glass splitting machine. Background Art

[0002] In the manufacturing process of electronic products, especially in the production of components such as touch screens and display screens, the processing of electronic screen glass is a key link. Among them, cutting a whole piece of electronic screen glass into small pieces of a specific shape or size (i.e., splitting) is an indispensable step.

[0003] In the existing splitting machines, due to unstable fixation during processing, it is easy to cause damage to the glass edge or generate a large number of burrs, thus affecting the quality and yield of the product. Content of the Utility Model

[0004] In view of the above situation, it is necessary to provide an automatic UTG glass splitting machine that solves at least one of the above problems, including:

[0005] A workbench;

[0006] A fixing device arranged on the workbench, including a gantry, a fixing plate, a first driving cylinder, a pressing plate structure and a fixing table. The fixing table is fixedly arranged on the workbench. Both ends of the fixing plate are fixedly arranged on the gantry. The gantry is fixedly arranged on the workbench. The first driving cylinder is arranged on the fixing plate, and the first driving cylinder is connected to the pressing plate structure;

[0007] A splitting device for splitting the electronic screen glass fixed by the fixing device.

[0008] Preferably, the fixing device further includes positioning columns arranged at both ends of the pressing plate structure.

[0009] Preferably, the splitting device includes a rotary splitting device and a shearing splitting device.

[0010] Preferably, the rotary splitting device includes a first fixing frame, a rotary frame, a rotary pressing plate, a rotary motor and a second driving cylinder. The rotary frame is rotatably arranged on the first fixing frame. The second driving cylinder is arranged on the rotary frame. The second driving cylinder is connected to the rotary pressing plate. The rotary motor is connected to the rotary frame through a rotating shaft.

[0011] Preferably, the shearing splitting device includes a second fixing frame, an upper pressing plate, a lower pressing plate, an upper driving cylinder and a lower driving cylinder. The upper driving cylinder is arranged at the upper end of the second fixing frame. The upper driving cylinder is connected to the upper pressing plate. The lower driving cylinder is arranged at the lower end of the second fixing frame. The lower driving cylinder is connected to the lower pressing plate. The upper pressing plate and the lower pressing plate face each other.

[0012] Preferably, it also includes a pressure detection device, including a digital display screen and a pressure sensor, and the pressure sensor is used to detect the pressure values of the fixing device and the splitting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] 1. Workbench; 2. Fixing device; 21. Gantry; 22. Fixing plate; 23. First driving cylinder; 24. Pressing plate structure; 25. Fixing table; 26. Positioning column; 3. Splitting device; 31. Rotating splitting device; 311. First fixing frame; 312. Rotating frame; 313. Rotating pressing plate; 314. Rotating motor; 315. Second driving cylinder; 32. Shearing splitting device; 321. Second fixing frame; 322. Upper pressing plate; 323. Lower pressing plate; 324. Upper driving cylinder; 325. Lower driving cylinder; 4. Pressure detection device; 41. Digital display screen; 42. Pressure sensor.

[0014] Figure 1 It is a schematic structural diagram of the UTG glass automatic splitting machine according to the second embodiment of the utility model.

[0015] Figure 2 It is a structural schematic diagram of a shear split device according to the second embodiment of the utility model.

[0016] Figure 3 It is a schematic structural diagram of the UTG glass automatic splitting machine according to the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the rotating split device of the first embodiment of the utility model.

[0018] Figure 5 It is a schematic diagram of the structure of the fixing device in the first embodiment and the second embodiment of the utility model.

[0019] Figure 6 It is a schematic diagram of the structure of the fixing platform in the first embodiment and the second embodiment of the utility model. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the following is a further detailed description of the UTG glass automatic splitting machine of the utility model in combination with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not used to limit the utility model.

[0021] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "center", "longitudinal", "transverse", "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the present utility model 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 thus cannot be construed as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific circumstances.

[0023] Please refer to Figures 3 to 6 , in the first embodiment, the automatic UTG glass splitting machine 3 is characterized by comprising a workbench 1; a fixing device 2 arranged on the workbench 1, including a gantry 21, a fixing plate 22, a first driving cylinder 23, a pressing plate structure 24 and a fixing table 25. The fixing table 25 is fixedly arranged on the workbench 1. Both ends of the fixing plate 22 are fixedly arranged on the gantry 21. The gantry 21 is fixedly arranged on the workbench 1. The first driving cylinder 23 is arranged on the fixing plate 22, and the first driving cylinder 23 is connected with the pressing plate structure 24; a splitting device 3 for splitting the electronic screen glass fixed by the fixing device 2. The fixing device 2 further includes positioning columns 26 arranged at both ends of the pressing plate structure 24. The splitting device 3 is a rotary splitting type device 31, and the rotary splitting type device 31 includes a first fixing frame 311, a rotary frame 312, a rotary pressing plate 313, a rotary motor 314 and a second driving cylinder 315. The rotary frame 312 is rotatably arranged on the first fixing frame 311. The second driving cylinder 315 is arranged on the rotary frame 312. The second driving cylinder 315 is connected with the rotary pressing plate 313. The rotary motor 314 is connected with the rotary frame 312 through a rotating shaft.

[0024] In the above embodiment, the workbench 1 serves as the basic platform for the entire device, providing a stable working environment. The operator places the electronic screen glass to be split on the workbench 1 and uses the positioning posts 26 in the fixing device 2 for preliminary positioning to ensure the accurate placement of the glass product.

[0025] The fixing device 2 is used for fixing. This device consists of a gantry 21, a fixing plate 22, a first driving cylinder 23, a pressing plate structure 24, and a fixing table 25. The fixing table 25 is stably arranged on the workbench 1 as the support foundation. The gantry 21 spans above the fixing table 25 and is connected to the fixing table 25 through the fixing plates 22 at both ends to form a stable frame structure. The first driving cylinder 23 is installed on the fixing plate 22 and is fixedly connected to the pressing plate structure 24. When the operation control program is started, the first driving cylinder 23 starts to work, driving the pressing plate structure 24 to descend smoothly until the glass is pressed onto the fixing table 25. During this process, the pressure detection device 4 is used to detect the pressure. The pressure sensor 42 monitors the downward pressure in real time and feeds back the real-time pressure value through the digital display screen 41 to ensure that the preset fixing pressure value is reached.

[0026] Subsequently, the rotary splitting device 31 intervenes in the work. This device includes components such as a first fixing frame 311, a rotary frame 312, a rotary pressing plate 313, a rotary motor 314, and a second driving cylinder 315. The rotary frame 312 is rotatably arranged on the first fixing frame 311, and the second driving cylinder 315 is installed on the rotary frame 312 and is connected to the rotary pressing plate 313. After receiving the control instruction, the second driving cylinder 315 drives the rotary pressing plate 313 to descend, pressing the glass product again to ensure that it does not move or shake during the splitting process. Then, the rotary motor 314 is started, and the rotary frame 312 is driven to rotate through the rotating shaft. During the rotation process, the mutual force between the rotary pressing plate 313 and the glass product causes the glass to break evenly along the preset path, forming the required splitting effect.

[0027] In summary, the fixing device 2 is specifically for fixing, facilitating the splitting by the splitting device 3. It does not move during the splitting process, can protect the glass layer from being damaged during the fracture process, enables the glass product to remain in good condition throughout the process, and also avoids large-area cracks and burrs on the glass layer, improving the yield of glass splitting.

[0028] Please refer to Figure 1 、 Figure 2 、 Figure 5 and Figure 6, in the second embodiment, the automatic UTG glass cracking machine 3 is characterized by comprising a workbench 1; a fixing device 2 arranged on the workbench 1, including a gantry 21, a fixing plate 22, a first driving cylinder 23, a pressing plate structure 24 and a fixing table 25, wherein the fixing table 25 is fixedly arranged on the workbench 1, two ends of the fixing plate 22 are fixedly arranged on the gantry 21, the gantry 21 is fixedly arranged on the workbench 1, the first driving cylinder 23 is arranged on the fixing plate 22, and the first driving cylinder 23 is connected with the pressing plate structure 24; a cracking device 3 for cracking the electronic screen glass fixed by the fixing device 2. The fixing device 2 further includes positioning columns 26 arranged at two ends of the pressing plate structure 24. The cracking device 3 is a shearing and cracking type device 32, and the shearing and cracking type device 32 includes a second fixing frame 321, an upper pressing plate 322, a lower pressing plate 323, an upper driving cylinder 324 and a lower driving cylinder 325. The upper driving cylinder 324 is arranged at the upper end of the second fixing frame 321, the upper driving cylinder 324 is connected with the upper pressing plate 322, the lower driving cylinder 325 is arranged at the lower end of the second fixing frame 321, the lower driving cylinder 325 is connected with the lower pressing plate 323, and the upper pressing plate 322 faces the lower pressing plate 323.

[0029] In this embodiment, the fixing device 2 performs fixation. The device is composed of a gantry 21, a fixing plate 22, a first driving cylinder 23, a pressing plate structure 24 and a fixing table 25. The fixing table 25 is stably arranged on the workbench 1 as a support base. The gantry 21 spans above the fixing table 25 and is connected to the fixing table 25 through the fixing plates 22 at its two ends, forming a stable frame structure. The first driving cylinder 23 is installed on the fixing plate 22 and fixedly connected to the pressing plate structure 24. When the operation control program is started, the first driving cylinder 23 starts to work, driving the pressing plate structure 24 to descend smoothly until the glass is pressed onto the fixing table 25. During this process, the pressure sensor 42 monitors the downward pressure in real time, and feeds back the real-time pressure value through the digital display screen 41 to ensure that the preset fixed pressure value is reached.

[0030] When the glass product is accurately placed and fixed, the shearing and cracking type device 32 starts to intervene and work. The device is composed of a second fixing frame 321, an upper pressing plate 322, a lower pressing plate 323, an upper driving cylinder 324 and a lower driving cylinder 325. The second fixing frame 321 is used as a support structure and is stably installed on the workbench 1. The upper driving cylinder 324 is arranged at the upper end of the second fixing frame 321 and fixedly connected to the upper pressing plate 322; while the lower driving cylinder 325 is arranged at the lower end of the second fixing frame 321 and connected to the lower pressing plate 323. The upper pressing plate 322 and the lower pressing plate 323 are arranged opposite to each other, forming a space for the shearing force to act.

[0031] During the splitting process, the lower driving cylinder 325 is first activated to drive the lower pressing plate 323 to slowly rise and support the glass product. Subsequently, the upper driving cylinder 324 starts to work, driving the upper pressing plate 322 to descend and press the glass product. During this process, the pressure sensor 42 monitors the pressure of the upper and lower pressing plates 323 on the glass product in real time, and feeds back the real-time pressure value through the digital display screen 41 to ensure that the preset fixed pressure value is reached. When the set pressure is reached, the upper driving cylinder 324 and the lower driving cylinder 325 work synchronously, respectively pushing the upper pressing plate 322 and the lower pressing plate 323 to move in opposite directions, thereby generating a strong shearing force acting on the glass product to achieve uniform and precise splitting.

[0032] In the above embodiment, the fixing device 2 is specifically used for fixing, which facilitates the splitting device 3 to perform fragmentation. It does not move during the fragmentation process, can protect the glass layer from being damaged during the fracture process, ensure the intact state of the glass product throughout the process, and also avoid large-area cracks and burrs on the glass layer, improving the yield of glass splitting.

[0033] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to the equivalent embodiments by using the disclosed technical content within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. An automatic UTG glass splitting machine, characterized in that, Comprising: Workbench; A fixing device arranged on the workbench, including a gantry, a fixing plate, a first driving cylinder, a pressing plate structure and a fixing table, the fixing table is fixedly arranged on the workbench, both ends of the fixing plate are fixedly arranged on the gantry, the gantry is fixedly arranged on the workbench, the first driving cylinder is arranged on the fixing plate, and the first driving cylinder is connected to the pressing plate structure; A splitting device for splitting the electronic screen glass fixed by the fixing device.

2. The automatic UTG glass splitting machine according to claim 1, wherein: The fixing device further includes positioning columns arranged at both ends of the pressing plate structure.

3. The automatic UTG glass splitting machine according to claim 1, wherein: The splitting device includes a rotary splitting device and a shearing splitting device.

4. The automatic UTG glass splitting machine according to claim 3, wherein: The rotary splitting device includes a first fixing frame, a rotary frame, a rotary pressing plate, a rotary motor and a second driving cylinder, the rotary frame is rotatably arranged on the first fixing frame, the second driving cylinder is arranged on the rotary frame, the second driving cylinder is connected to the rotary pressing plate, and the rotary motor is connected to the rotary frame through a rotating shaft.

5. The automatic UTG glass splitting machine according to claim 3, wherein: The shearing splitting device includes a second fixing frame, an upper pressing plate, a lower pressing plate, an upper driving cylinder and a lower driving cylinder, the upper driving cylinder is arranged at the upper end of the second fixing frame, the upper driving cylinder is connected to the upper pressing plate, the lower driving cylinder is arranged at the lower end of the second fixing frame, the lower driving cylinder is connected to the lower pressing plate, and the upper pressing plate faces the lower pressing plate.

6. The automatic UTG glass splitting machine according to claim 1, characterized in that: It further includes a pressure detection device, including a digital display screen and a pressure sensor, and the pressure sensor is used to detect the pressure values of the fixing device and the splitting device.

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