Transverse cutting dust collecting device

Abstract

The utility model discloses a crosscutting dust collecting device, which relates to the technical field of glass production and comprises an equipment support, a first actuator, a second actuator and a dust collecting module, the first actuator is mounted on the upper portion of the equipment support, the second actuator is mounted at the driving end of the equipment support, a tool apron is mounted at the driving end of the second actuator, and the dust collecting module is mounted on the equipment support. A glass cutter is installed at the end of the cutter holder, the first actuator can drive the glass cutter to horizontally reciprocate, the second actuator can drive the glass cutter to be close to or away from glass, the dust collection module is provided with three dust collection ends, two dust collection ends are fixed to the two ends of the moving track of the second actuator, one dust collection end moves along with the second actuator, and a dust collection adsorption opening faces the glass cutter. According to the transverse cutting dust collecting device, the dust collecting pipe is directly installed near the glass cutter, dust can be effectively captured and sucked at the moment of being generated, the staying time of the dust in the air is greatly shortened, and therefore the dust removing efficiency is remarkably improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass production, in particular to a cross-cutting dust collection device. Background Technique

[0002] In the process of glass production, cross-cutting is a very important process. Foreign matters such as dust and glass powder generated in this process are very easy to float into areas such as annealing furnaces to form hot dirt that is difficult to clean, which is a major factor affecting the yield in the glass production process. A clean cross-cutting environment is particularly important.

[0003] The existing cross-cutting devices have the following problems: In the cross-cutting production process, we need to suck away the generated glass powder, dirt, etc. to create a clean working environment. The traditional dust collection pipeline is directly set on both sides of the cross-cutting. What is often sucked in is the dust that has been disturbed into the air, and the pertinence is not strong. In order to enhance the dust collection effect, thick air pipes are often used, which will cause environmental disturbance during their own operation. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a cross-cutting dust collection device, which solves the problems raised in the above background technique.

[0005] To achieve the above purposes, the utility model is realized through the following technical solutions: A cross-cutting dust collection device includes an equipment support, and further includes:

[0006] A first actuator, which is installed on the upper part of the equipment support;

[0007] A second actuator, which is installed at the driving end of the equipment support. A tool holder is installed at the driving end of the second actuator, and a glass cutter is installed at the end of the tool holder. The first actuator can drive the glass cutter to move horizontally back and forth, and the second actuator can drive the glass cutter to approach or move away from the glass;

[0008] A dust collection module, which has three dust collection ends, two are fixed at both ends of the moving track of the second actuator, and one follows the second actuator to move, and the dust collection adsorption port faces the glass cutter.

[0009] Furthermore, the first actuator includes a first base and a second base. The first base and the second base are jointly connected with a guide shaft and a lead screw. An activity seat is jointly connected to the outside of the guide shaft and the lead screw. A driving motor is installed on the outside of the second base, and the driving end of the driving motor is connected to the lead screw.

[0010] Furthermore, the glass cutter is inserted into the hole reserved in the tool holder, and the glass cutter is fixed by installing fasteners into the hole.

[0011] Further, the dust collection module includes a suction fan and a filter box installed inside the equipment bracket, and a second dust conveying pipe is commonly connected between the air outlet end of the suction fan and the air inlet of the filter box.

[0012] Further, the dust collection module further includes a first fixed-point dust collection pipe and a second fixed-point dust collection pipe installed at the top of the equipment bracket, and a moving-point dust collection pipe installed at the top of the tool holder. The air outlet end of the moving-point dust collection pipe is connected with a hose. The air outlet ends of the first fixed-point dust collection pipe, the second fixed-point dust collection pipe, and the hose are commonly connected to a four-way pipe, and a first dust conveying pipe is commonly connected between the air outlet end of the four-way pipe and the air inlet of the suction fan.

[0013] Further, the cross-cutting dust collection device further includes:

[0014] A dust particle counter installed at any position adjacent to the cross-cut;

[0015] A control center that can receive data from the dust particle counter and actively regulate the power of the suction fan.

[0016] The present utility model provides a cross-cutting dust collection device. Compared with the prior art, it has the following beneficial effects:

[0017] In the cross-cutting dust collection device, the dust collection pipe is directly installed near the glass cutter, and dust can be effectively captured and sucked in instantly when it is generated, greatly shortening the residence time of dust in the air, thereby significantly improving the dust removal efficiency. This can not only reduce the accumulation of dust at the operation site, but also reduce the environmental pollution and health risks caused by dust diffusion. The efficient dust removal significantly improves the air quality of the operation area, reduces the dust exposure of the operators, and protects the respiratory health of the operators. At the same time, the clean operation environment also helps to improve work efficiency and product quality because it reduces the impact of dust on the glass processing process and the final product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of the present utility model;

[0019] Figure 2 is a schematic structural diagram of the second actuator and the glass cutter in the present utility model;

[0020] Figure 3 is a schematic structural diagram of the first actuator in the present utility model;

[0021] Figure 4 is a schematic structural diagram of the dust collection module in the present utility model;

[0022] Figure 5 is a schematic diagram of the regulation principle of the present utility model.

[0023] In the figure: 1. Equipment support; 2. First actuator; 21. First base; 22. Second base; 23. Guide shaft; 24. Lead screw; 25. Movable seat; 26. Driving motor; 3. Second actuator; 4. Tool holder; 5. Glass cutter; 51. Fastener; 6. Dust collection module; 61. Exhaust fan; 62. Filter box; 63. First fixed-point dust collection pipe; 64. Second fixed-point dust collection pipe; 65. Moving-point dust collection pipe; 66. Hose; 67. Four-way pipe; 68. First dust conveying pipe; 69. Second dust conveying pipe; 7. Dust particle counter; 8. Control center; 9. Glass. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figure 1 , 2 , the present invention provides a technical solution: a transverse cutting dust collection device, mainly composed of an equipment support 1, a first actuator 2, a second actuator 3, a tool holder 4, a glass cutter 5 and a dust collection module 6. Among them, the first actuator 2 can drive the overall transverse reciprocating movement of the second actuator 3, the tool holder 4 and the glass cutter 5, so as to realize the transverse cutting process of the glass 9, and the second actuator 3 can drive the glass cutter 5 to approach or move away from the glass 9. The structures of the first actuator 2 and the second actuator 3 are the same. The tool holder 4 is fixed to the driving end of the second actuator 3, and the glass cutter 5 is detachably installed on the tool holder 4 through a fastener 51 (screw), so as to facilitate the replacement of the glass cutter 5. The dust collection module 6 is responsible for adsorbing and collecting the generated glass powder during the transverse cutting process of the glass cutter 5 to prevent pollution of the production workshop;

[0026] Please refer to Figure 3 , the first actuator 2 includes a first base 21 and a second base 22. The first base 21 and the second base 22 are jointly connected with a guide shaft 23 and a lead screw 24 (both ends of the guide shaft 23 are fixedly connected to the first base 21 and the second base 22, and both ends of the lead screw 24 are rotatably connected to the first base 21 and the second base 22). The outside of the guide shaft 23 and the lead screw 24 is jointly connected with a movable seat 25 (the guide shaft 23 is slidably connected to the movable seat 25, and the lead screw 24 is threadedly connected to the movable seat 25). A driving motor 26 is installed on the outside of the second base 22 (the driving motor 26 is a servo motor capable of positive and negative rotation), and the driving end of the driving motor 26 is connected to the lead screw 24;

[0027] When the first actuator 2 is working, the driving motor 26 drives the lead screw 24 to rotate. Since the lead screw 24 is threadedly connected to the movable seat 25, when the lead screw 24 rotates, the movable seat 25 will move along the direction of the guide shaft 23. When the driving motor 26 rotates forward, the movable seat 25 moves forward; conversely, the movable seat 25 moves backward.

[0028] Please refer to Figure 4 , the dust collection module 6 includes a suction fan 61 and a filter box 62 (the filter box 62 is internally provided with an air filter element capable of filtering out glass dust contained in the air) installed inside the equipment bracket 1. A second dust conveying pipe 69 is commonly connected between the air outlet end of the suction fan 61 and the air inlet of the filter box 62. The dust collection module 6 further includes a first fixed-point dust collection pipe 63 and a second fixed-point dust collection pipe 64 installed at the top of the equipment bracket 1, and a moving-point dust collection pipe 65 installed at the top of the tool holder 4 (the first fixed-point dust collection pipe 63 and the second fixed-point dust collection pipe 64 are respectively located at both ends of the moving track of the glass cutter 5, that is, on both sides of the glass 9. The dust collection ports of the first fixed-point dust collection pipe 63 and the second fixed-point dust collection pipe 64 face the glass 9, and the moving-point dust collection pipe 65 is installed on the tool holder 4 and can move along with the glass cutter 5, and the dust collection port of the moving-point dust collection pipe 65 faces the glass cutter 5). The air outlet end of the moving-point dust collection pipe 65 is connected to a flexible pipe 66 (the length of the flexible pipe 66 meets the length required for the lateral reciprocating movement of the glass cutter 5). The air outlet ends of the first fixed-point dust collection pipe 63, the second fixed-point dust collection pipe 64, and the flexible pipe 66 are commonly connected to a four-way pipe 67. A first dust conveying pipe 68 is commonly connected between the air outlet end of the four-way pipe 67 and the air inlet of the suction fan 61;

[0029] When the dust collection module 6 is working, after the suction fan 61 starts working, it will cause suction in the first fixed-point dust collection pipe 63, the second fixed-point dust collection pipe 64, and the moving-point dust collection pipe 65. After the suction is generated, the glass powder generated during cross-cutting, together with the air, will be sucked in and collected at the position of the four-way pipe 67, and then injected into the filter box 62 through the first dust conveying pipe 68 and the second dust conveying pipe 69. The air filter element in the filter box 62 can filter out the glass dust in the air, and the clean air will disperse from the periphery of the filter box 62, while the glass dust will remain in the air filter element.

[0030] In addition, please refer to Figure 1 、 5 , in order to be able to understand and control the dust collection effect of glass dust in real time, a dust particle counter 7 is also provided in this device. The dust particle counter 7 can be installed at any cross-cutting position according to the actual situation to detect the cross-cutting environmental state. The control center 8 can, but is not limited to, view the trend of the number of particles changing with time, the real-time number of particles, etc. And the control center 8 can control the frequency of the suction fan 61 to adjust the overall air volume of the air duct, and adjust the air volume ratio by adjusting the electric valves (not shown in the figure) connected to each air duct, so as to further achieve the purpose of fine-tuning the air volume of the air ducts at different positions.

[0031] Finally, it should be noted that the moving dust collection pipe 65 is arranged in a flat duckbill structure adjacent to the suction port of the glass cutter 5. On the one hand, this can increase the suction force. On the other hand, the flat transverse diameter is increased, which is more convenient for adsorbing glass dust during the cutting process of the glass cutter 5. Through such a cross-cut dust collection device, the free dust generated during the cutting process of the glass cutter 5 is adsorbed as much as possible, thereby effectively reducing the generation of hot glass powder on the glass plate and improving the yield of the product.

Claims

1. A cross-cutting dust collecting device, comprising a device support (1), characterized in that: Also includes: A first actuator (2), the first actuator (2) being mounted on an upper portion of the equipment support (1); A second actuator (3), the second actuator (3) being mounted on a driving end of the equipment support (1), a knife holder (4) being mounted on the driving end of the second actuator (3), a glass cutter (5) being mounted on the end of the knife holder (4), the first actuator (2) being capable of driving the glass cutter (5) to move horizontally back and forth, and the second actuator (3) being capable of driving the glass cutter (5) to move closer to or away from the glass; The dust collecting module (6) has three dust collecting ends, two of which are fixed at two ends of the moving track of the second actuator (3), and one moves along with the second actuator (3), and the dust collecting suction port faces the glass cutter (5).

2. A cross-cutting dust collecting device according to claim 1, characterized in that: The first actuator (2) comprises a first base (21) and a second base (22); the first base (21) and the second base (22) are commonly connected to a guide shaft (23) and a screw rod (24); the outsides of the guide shaft (23) and the screw rod (24) are commonly connected to a movable seat (25); a driving motor (26) is installed on the outside of the second base (22); the driving end of the driving motor (26) is connected to the screw rod (24).

3. A cross-cutting dust collecting device according to claim 1, characterized in that: The glass cutter (5) is inserted into a hole reserved in the cutter holder (4), and the glass cutter (5) is fixed by installing a fastener (51) in the hole.

4. A cross-cutting dust collecting device according to claim 1, characterized in that: The dust collection module (6) comprises an exhaust fan (61) and a filter box (62) installed inside the equipment bracket (1), and a second dust conveying pipe (69) is commonly connected between the air outlet end of the exhaust fan (61) and the air inlet of the filter box (62).

5. A cross-cutting dust collecting device according to claim 4, characterized in that: The dust collecting module (6) further comprises a first fixed-point dust collecting pipe (63), a second fixed-point dust collecting pipe (64) installed at the top of the equipment support (1), and a moving-point dust collecting pipe (65) installed at the top of the knife seat (4); the air outlet end of the moving-point dust collecting pipe (65) is connected to a hose (66); the air outlet ends of the first fixed-point dust collecting pipe (63), the second fixed-point dust collecting pipe (64), and the hose (66) are commonly connected to a four-way pipe (67); and the air outlet end of the four-way pipe (67) and the air inlet of the exhaust fan (61) are commonly connected to a first dust conveying pipe (68).

6. A cross-cutting dust collecting device according to claim 1, characterized in that: Also includes: A dust particle counter (7), the dust particle counter (7) being installed at any position adjacent to the cross-section; A control center (8), wherein the control center (8) is capable of receiving data from the dust particle counter (7) and actively regulating the power of the exhaust fan (61).

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