Abnormal alarm device for transverse cutting head

Abstract

The utility model provides a transecting tool bit abnormity alarm device, which relates to the technical field of liquid crystal glass substrate processing equipment and comprises an upper machine body, an upper mounting plate and a middle mounting plate, sleeve plates are arranged on the upper side and the lower side of the upper machine body, and a first inner partition plate and a second inner partition plate are fixed in the middle of the front side face of the upper machine body. And a fixing sleeve is installed between the first inner partition plate and the second inner partition plate, a stroke limiting telescopic air cylinder is arranged in the fixing sleeve in a sleeved mode, a clamping plate is fixed to the front end of the stroke limiting telescopic air cylinder, an upper installation plate is arranged above the first inner partition plate, and a middle installation plate is arranged below the second inner partition plate. According to the utility model, the stretching or retracting time value of the transverse cutter head and the damage condition generated in the use process can be conveniently monitored and mastered in real time, so that an alarm can be given in time, the transverse cutter head can be conveniently subjected to air cooling heat dissipation in the use process, the running temperature of the transverse cutter head is prevented from being too high, and the use is safer and more reliable and durable.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal glass substrate processing equipment, in particular to a transverse cutting tool head abnormal alarm device. Background Art

[0002] In the production process of TFT-LCD liquid crystal glass substrates, in the overflow down-draw method or similar glass manufacturing processes, the molten glass passes through a "U"-shaped overflow trough made of refractory materials. When the overflow trough is filled, it overflows and turns outwards along the two surfaces of the "U"-shaped trough to converge at the bottom, and then passes through a forming furnace and an annealing furnace in sequence to form a continuous glass plate, which is then transversely cut and broken into glass plates of a fixed length. The formed glass plates are cut by a transverse cutting machine, and then broken by a plate-breaking robot and transferred to an upper plate robot to be hung on a conveyor belt.

[0003] In the specification of a metal cutting machine tool with an automatic alarm device for tool breakage in the prior art (publication number CN112894488A), it is mentioned that "a cutting tool is provided at one end of the rear end of the tool head, a power storage box is provided at the front end of the tool head, a tool body is provided at the front end of the power storage box, a monitoring and alarm mechanism is provided at one end of the power storage box, and the monitoring and alarm mechanism includes a sliding rod, a movable rod, a first fixed groove block, a pressing plate, a pressing rod, a spring sleeve, a support plate, a fixed adapter plate, a movable adapter plate, a second fixed groove block, a first wire, a fixed block, an adapter block, an adapter probe, a second wire, a battery, and a warning lamp", but in the prior art, the cutting tool moves in and out at high speed, is prone to overheating, and cannot monitor and view the specific breakage situation of the tool surface in real time, which is not safe, convenient and practical. Content of the Utility Model

[0004] To overcome the defects of the prior art, the present utility model provides a transverse cutting tool head abnormal alarm device to solve the problems that in the prior art, the cutting tool moves in and out at high speed, is prone to overheating, and cannot monitor and view the specific breakage situation of the tool surface in real time, which is not safe, convenient and practical.

[0005] To achieve the above object, a transverse cutting tool head abnormal alarm device is provided, which includes an upper body, an upper mounting plate, and a middle mounting plate. Sleeve plates are provided on both the upper and lower sides of the upper body, and a first inner partition plate and a second inner partition plate are fixed in the middle of the front side of the upper body. There is a certain gap between the first inner partition plate and the second inner partition plate, and a fixed sleeve is installed between the first inner partition plate and the second inner partition plate. A stroke-limiting telescopic cylinder is sleeved in the fixed sleeve, and a clamping plate is fixed at the front end of the stroke-limiting telescopic cylinder. An upper mounting plate is provided above the first inner partition plate, and a middle mounting plate is provided below the second inner partition plate.

[0006] Further, an upper through hole is opened at the front part of the first inner partition plate, and a wireless camera is installed at the front end of the lower side surface of the first inner partition plate.

[0007] Further, a lower through - opening is formed at the front part of the second inner partition board, and heat - dissipation fans are installed in both the lower through - opening and the upper through - opening. Moreover, a signal transmitter is installed at the front end of the upper end surface of the second inner partition board.

[0008] Further, the clamping plate clamps outside the tool holder, and a cross - cutting tool head is arranged at the front end of the tool holder.

[0009] Further, upper support rods are arranged at the four corners of the lower end surface of the upper mounting plate, the lower ends of the upper support rods are fixed on the first inner partition board, and a control console is arranged in the middle of the lower end surface of the upper mounting plate. A liquid crystal display screen, an alarm and a control panel are arranged on the control console. Moreover, a long - distance wireless data transmission module is arranged at the upper part of the left side surface of the control console, and a light source signal receiver is arranged at the upper part of the right side surface of the control console.

[0010] Further, lower support rods are fixed at the four corners of the upper end surface of the middle mounting plate, the upper ends of the lower support rods are fixed under the second inner partition board, and a cushion block is arranged on the lower end surface of the middle mounting plate.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. Heat - dissipation fans are installed in both the upper through - opening on the first inner partition board and the lower through - opening on the second inner partition board of the present utility model, which is convenient for heat - dissipation ventilation and cooling treatment, so as to prevent the operating temperature of the transverse cutting tool structure from being too high, and can better cool and protect the transverse cutting tool structure.

[0013] 2. The central processor in the control console of the present utility model can receive the signal transmitted by the signal transmitter through the light source signal receiver, and can master the time when the cutting tool extends into and retracts from the gap between the first inner partition board and the second inner partition board in real time. If it is different from the set time value, there is an abnormal phenomenon, and the central processor in the control console will give an alarm reminder through the alarm, which is more intelligent and practical. Description of the Drawings

[0014] Figure 1 It is a front - view schematic diagram of an embodiment of the present utility model;

[0015] Figure 2 It is a schematic diagram of the structural arrangement between the first inner partition board and the second inner partition board of an embodiment of the present utility model;

[0016] Figure 3 It is a schematic diagram of the control console of an embodiment of the present utility model;

[0017] Figure 4 It is a schematic diagram of the installation of the cross - cutting tool head structure of an embodiment of the present utility model.

[0018] In the figure: 1. Upper body; 10. Sheathing plate; 11. First inner partition; 12. Fixed sleeve; 13. Clamping plate; 14. Tool holder; 15. Cross-cutting tool head; 16. Second inner partition; 17. Stroke-limiting telescopic cylinder; 18. Wireless camera; 19. Signal transmitter; 100. Lower through-port; 101. Cooling fan; 102. Upper through-port; 2. Upper mounting plate; 20. Upper support rod; 21. Console; 22. Control panel; 23. Long-distance wireless data transmission module; 24. Alarm; 25. Liquid crystal display screen; 26. Light source signal receiver; 3. Middle mounting plate; 30. Spacer block; 31. Lower support rod. Detailed implementation manners

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. Specific details such as specific system structures and technologies are proposed to more thoroughly understand the embodiments of the present utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, those skilled in the art should clearly understand that the present utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without creative efforts belong to the scope of protection of the present disclosure.

[0020] The following will describe in detail the specific implementation manners of the present utility model with reference to the accompanying drawings.

[0021] Figure 1 is the front view schematic diagram of the embodiment of the present utility model, Figure 2 is the schematic diagram of the structural arrangement between the first inner partition and the second inner partition of the embodiment of the present utility model, Figure 3 is the schematic diagram of the console of the embodiment of the present utility model and Figure 4 is the schematic diagram of the structural installation of the cross-cutting tool head of the embodiment of the present utility model.

[0022] Referring to Figures 1 to 4 as shown, the present utility model provides a cross-cutting tool head abnormal alarm device, which includes an upper body 1, an upper mounting plate 2 and a middle mounting plate 3. Sheathing plates 10 are arranged on both the upper and lower sides of the upper body 1, and a first inner partition 11 and a second inner partition 16 are fixed in the middle of the front side of the upper body 1. There is a certain gap between the first inner partition 11 and the second inner partition 16, and a fixed sleeve 12 is installed between the first inner partition 11 and the second inner partition 16. A stroke-limiting telescopic cylinder 17 is sleeved in the fixed sleeve 12, and the front end of the stroke-limiting telescopic cylinder 17 is fixed on a clamping plate 13. An upper mounting plate 2 is arranged above the first inner partition 11, and a middle mounting plate 3 is arranged below the second inner partition 16.

[0023] In this embodiment, an upper through opening 102 is provided at the front of the first inner partition plate 11, and a wireless camera 18 is installed at the front end of the lower side surface of the first inner partition plate 11; a lower through opening 100 is provided at the front of the second inner partition plate 16, and heat dissipation fans 101 are installed in both the lower through opening 100 and the upper through opening 102, and a signal transmitter 19 is installed at the front end of the upper end surface of the second inner partition plate 16; the clamping plate 13 clamps outside the tool holder 14, and a cross cutting tool head 15 is provided at the front end of the tool holder 14.

[0024] As a preferred embodiment, heat dissipation fans 101 are installed in both the upper through opening 102 on the first inner partition plate 11 and the lower through opening 100 on the second inner partition plate 16 of the present utility model, which is convenient for heat dissipation ventilation and cooling treatment, so as to prevent the operating temperature of the transverse cutting tool structure from being too high, and can better cool and protect the transverse cutting tool structure.

[0025] In this embodiment, upper support rods 20 are provided at the four corners of the lower end surface of the upper mounting plate 2, the lower ends of the upper support rods 20 are fixed on the first inner partition plate 11, and a control console 21 is provided in the middle of the lower end surface of the upper mounting plate 2. A liquid crystal display screen 25, an alarm 24 and a control panel 22 are provided on the control console 21, and a long-distance wireless data transmission module 23 is provided on the upper part of the left side surface of the control console 21, and a light source signal receiver 26 is provided on the upper part of the right side surface of the control console 21.

[0026] As a preferred embodiment, the central processing unit in the control console 21 of the present utility model can receive the signal transmitted by the signal transmitter 19 through the light source signal receiver 26, and can grasp in real time the time when the cutting tool extends out and retracts into the gap between the first inner partition plate 11 and the second inner partition plate 16. If it is different from the set time value, there is an abnormal phenomenon, and the central processing unit in the control console 21 will give an alarm reminder through the alarm 24, which is more intelligent and practical.

[0027] The present utility model can effectively solve the problems in the prior art that the cutting tool moves in and out at high speed during operation, is prone to overheating, and cannot monitor and check the specific damage condition of the tool surface in real time, and is not safe, convenient and practical. The present utility model is convenient to monitor and grasp in real time the time value of the cross cutting tool head extending or retracting, as well as the damage condition generated during the use process, so as to give an alarm reminder in time, and is also convenient to perform air cooling heat dissipation on the cross cutting tool head during the use process, so that its operating temperature is avoided from being too high, and it is safer, more reliable and durable in use.

[0028] The above embodiments are used to explain and illustrate the present utility model, rather than to limit the utility model. Any modifications and changes made to the present utility model within the spirit of the present utility model and the scope of the claimed rights shall be included in the protection scope of the present utility model.

Claims

1. A cross-cutting blade abnormality alarm device, characterized in that: The invention comprises an upper body (1), an upper mounting plate (2) and a middle mounting plate (3), wherein sleeve plates (10) are arranged on both upper and lower sides of the upper body (1), and a first inner partition plate (11) and a second inner partition plate (16) are fixed in the middle of the front side of the upper body (1), a certain gap is provided between the first inner partition plate (11) and the second inner partition plate (16), and a fixing sleeve (12) is installed between the first inner partition plate (11) and the second inner partition plate (16), a travel limit telescopic cylinder (17) is sleeved in the fixing sleeve (12), and the front end of the travel limit telescopic cylinder (17) is fixed on a clamping plate (13), an upper mounting plate (2) is arranged above the first inner partition plate (11), and a middle mounting plate (3) is arranged below the second inner partition plate (16).

2. The cross-cutting blade abnormality alarm device according to claim 1, characterized in that: An upper opening (102) is provided at the front of the first inner partition (11), and a wireless camera (18) is installed at the front end of the lower side surface of the first inner partition (11).

3. The cross-cutting blade abnormality alarm device according to claim 1, characterized in that: A lower opening (100) is provided at the front of the second inner partition (16), and cooling fans (101) are installed in the lower opening (100) and the upper opening (102), and a signal transmitter (19) is installed at the front end of the upper end of the second inner partition (16).

4. The cross-cutting blade abnormality alarm device according to claim 1, characterized in that: The clamping plate (13) is clamped outside the knife seat (14), and a cross-cutting knife head (15) is arranged at the front end of the knife seat (14).

5. The cross-cutting blade abnormality alarm device according to claim 1, characterized in that: Upper support rods (20) are arranged at the four corners of the lower end surface of the upper mounting plate (2), the lower ends of the upper support rods (20) are fixed on the first inner partition plate (11), and a control console (21) is arranged in the middle of the lower end surface of the upper mounting plate (2), a liquid crystal display screen (25), an alarm (24) and a control panel (22) are arranged on the control console (21), a long-distance wireless data transmission module (23) is arranged on the upper left side surface of the control console (21), and a light source signal receiver (26) is arranged on the upper right side surface of the control console (21).

6. The cross-cutting blade abnormality alarm device according to claim 1, characterized in that: Lower support rods (31) are fixed at the four corners of the upper end surface of the middle installation plate (3), the upper ends of the lower support rods (31) are fixed under the second inner partition plate (16), and a cushion block (30) is provided on the lower end surface of the middle installation plate (3).

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