Automatic alarm device for cleaning blockage in tempered glass production

Abstract

The utility model relates to an automatic alarm device for cleaning blockage in tempered glass production, and belongs to the technical field of tempered glass production. Comprising a cleaning frame, a lower conveying roller, an upper conveying roller, a lower cleaning roller, an upper cleaning roller, a liquid spraying structure, photoelectric detection devices, a supporting cover, a telescopic device, a cleaning cover, an alarm and a controller, the lower conveying roller and the lower cleaning roller are installed on the cleaning frame, the upper conveying roller and the upper cleaning roller are both installed on the cleaning cover, and the photoelectric detection devices are both installed at the front end and the rear end of the supporting cover; through the action of the photoelectric detection device and the controller, the time when the glass passes through the cleaning machine can be detected, when the time does not exceed an alarm time threshold stored in the controller, the glass is not broken and does not block the cleaning machine in the cleaning process, otherwise, the cleaning is abnormal, and the glass is broken or blocks the cleaning machine. At the moment, the alarm gives an alarm in time to remind a worker of abnormity, so that the worker can deal with the abnormity in time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to toughened glass production technical field, concretely relates to a kind of toughened glass production cleaning piece blocking automatic alarm device. BACKGROUND

[0002] Toughened glass refers to ordinary flat glass after heating-quenching method or other methods are handled in glass surface to form compression stress layer, to improve the mechanical strength and heat shock resistance of glass The safety glass of strength glass production process is: glass→cutting→edging→cleaning→drying→toughening→packaging;Glass is washed after cutting and edging, in the cleaning process, it will cause piece blocking of cleaning machine due to glass breakage, and it will cause glass batch damage, batch scrap and other problems if not timely discovered;Therefore, the utility model provides a kind of toughened glass production cleaning piece blocking automatic alarm device to solve the above problems. SUMMARY

[0003] In order to overcome the problems mentioned in the background art, the utility model provides a kind of toughened glass production cleaning piece blocking automatic alarm device. The utility model can detect the time of glass passing through the cleaning machine. If the time does not exceed the alarm time threshold, it means that the glass is not broken during the cleaning process and there is no blockage of the cleaning machine. Otherwise, it means that the cleaning is abnormal, the glass is broken or the cleaning machine is blocked. At this time, an automatic alarm can be triggered to remind the staff of the abnormality and facilitate timely handling by the staff.

[0004] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of toughened glass production cleaning piece blocking automatic alarm device includes cleaning frame 1, lower conveying roller 2, upper conveying roller 3, lower cleaning roller 4, upper cleaning roller 5, liquid spraying structure 6, photoelectric detection device 7, support cover 8, telescopic device 9, cleaning cover 10, alarm 11 and controller 12, the lower conveying roller 2 and the lower cleaning roller 4 are installed on the cleaning frame 1, the support cover 8 is installed on the top of the cleaning frame 1, the telescopic device 9 is installed on the inner top of the support cover 8, the cleaning cover 10 is installed on one end of the telescopic device 9, the upper conveying roller 3 and the upper cleaning roller 5 are both installed in the cleaning cover 10, the liquid spraying structure 6 is installed on the cleaning frame 1, the support cover 8 is installed with photoelectric detection device 7 at the front and rear ends, the alarm 11 and the controller 12 are both installed at the front end of the support cover 8, and the controller 12 has an alarm time threshold stored therein, and the alarm 11 is electrically connected with the controller 12.

[0005] Further, the liquid spraying structure 6 comprises a liquid storage tank 13, a cleaning pump 14, a cleaning valve 15, a cleaning pipe 16 and a spray head 17, the liquid storage tank 13 is installed on the top of the supporting cover 8, one end of the cleaning pipe 16 is communicated with the liquid storage tank 13, and a plurality of branch pipes 18 are communicated with the other end of the cleaning pipe 16, the cleaning pump 14 and the cleaning valve 15 are installed on the cleaning pipe 16, one end of the plurality of branch pipes 18 is located at the side of the lower cleaning roller 4 and the upper cleaning roller 5 respectively, a plurality of spray heads 17 are installed at one end of the branch pipe 18, and the cleaning pump 14 and the cleaning valve 15 are electrically connected with the controller 12.

[0006] Further, the photoelectric detection device 7 is an infrared detection sensor, side ears 19 are installed at the front end and the rear end of the supporting cover 8, the infrared detection sensor is installed at the bottom of the side ear 19, and the infrared detection sensor is electrically connected with the controller 12.

[0007] Further, the telescopic device 9 is an electric push rod, the electric push rod is installed at the bottom of the supporting cover 8, the cleaning cover 10 is installed at the telescopic end of the electric push rod, and the electric push rod is connected with the controller 12.

[0008] Further, the lower cleaning roller 4 and the upper cleaning roller 5 are each provided with a cleaning brush.

[0009] Further, L-shaped supporting seats 20 are arranged at the left side and the right side of the bottom of the cleaning frame 1, water receiving grooves 21 are slidably installed on the L-shaped supporting seats 20, water outlet pipes 22 are communicated with the bottom of the water receiving grooves 21, and water outlet valves 23 are installed on the water outlet pipes 22.

[0010] Further, fixed blocks 24 are arranged at the front end of the left side and the right side of the water receiving groove 21, fixed holes 25 are arranged on the fixed blocks 24 and the L-shaped supporting seats 20 in a corresponding mode, and fixed pin rods 26 are inserted into the fixed holes 25.

[0011] Further, a display screen 27 and function buttons 28 are further installed at the front end of the supporting cover 8, and the display screen 27 and the function buttons 28 are electrically connected with the controller 12.

[0012] Further, a liquid level sensor 29 is installed in the liquid storage tank 13, and the liquid level sensor 29 is connected with the controller 12.

[0013] Further, the alarm 11 is an audible and light alarm.

[0014] The utility model discloses the beneficial effect:

[0015] The utility model discloses a glass cleaning device, including the support cover, the support cover rear end, the infrared detection sensor, the controller, the alarm, the liquid storage tank, the cleaning pump, the cleaning valve, the cleaning pipe, the spray head, the branch pipe, the side ear, the L type support seat, the water receiving groove, the water outlet pipe, the water outlet valve, the fixed block, the fixed hole, the fixed pin rod, the display screen, the function button, the liquid level sensor, the support cover is provided with the infrared detection sensor, the controller is connected with the infrared detection sensor, the alarm is connected with the controller, the liquid storage tank is connected with the controller, the cleaning pump is connected with the controller, the cleaning valve is connected with the controller, the cleaning pipe is connected with the cleaning valve, the spray head is connected with the cleaning pipe, the branch pipe is connected with the spray head, the side ear is connected with the branch pipe, the L type support seat is connected with the support cover, the water receiving groove is connected with the L type support seat, the water outlet pipe is connected with the water receiving groove, the water outlet valve is connected with the water receiving groove, the fixed block is connected with the support cover, the fixed hole is connected with the fixed block, the fixed pin rod is connected with the fixed hole, the display screen is connected with the controller, the function button is connected with the controller, the liquid level sensor is connected with the controller. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the structure schematic diagram of the utility model.

[0017] Figure 2 It is the internal structure section schematic diagram of the utility model.

[0018] Figure 3 It is the structure schematic diagram of the utility model.

[0019] Figure 4 It is the control circuit schematic diagram of the utility model.

[0020] The figure is the cleaning frame 1, the lower conveying roller 2, the upper conveying roller 3, the lower cleaning roller 4, the upper cleaning roller 5, the liquid spraying structure 6, the photoelectric detection device 7, the support cover 8, the telescopic device 9, the cleaning cover 10, the alarm 11, the controller 12, the liquid storage tank 13, the cleaning pump 14, the cleaning valve 15, the cleaning pipe 16, the spray head 17, the branch pipe 18, the side ear 19, the L type support seat 20, the water receiving groove 21, the water outlet pipe 22, the water outlet valve 23, the fixed block 24, the fixed hole 25, the fixed pin rod 26, the display screen 27, the function button 28, the liquid level sensor 29. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and beneficial effect of the utility model more clear, the preferred embodiment of the utility model will be explained in detail below, to facilitate the understanding of technical personnel.

[0022] As Figures 1-4The utility model discloses a kind of tempered glass production cleaning piece blocking automatic alarm device, the lower conveying roller 2 and the lower cleaning roller 4 are installed on the cleaning frame 1 of the one tempered glass production cleaning piece blocking automatic alarm device, the support cover 8 is installed at the top of cleaning frame 1, the telescopic device 9 is installed in the top of support cover 8, the cleaning cover 10 is installed at one end of telescopic device 9, the upper conveying roller 3 and the upper cleaning roller 5 are all installed in cleaning cover 10, the liquid spraying structure 6 is installed on cleaning frame 1, the support cover 8 front end and rear end are all installed with photoelectric detection device 7, the alarm 11 and the controller 12 are all installed at the front end of support cover 8, and alarm time threshold value is stored in controller 12, the alarm 11 is electrically connected with controller 12;Lower conveying roller 2 and lower cleaning roller 4, upper conveying roller 3 and upper cleaning roller 5 need to provide power device to make it normal work, power device is installed on cleaning frame 1 and cleaning cover 10, to make lower conveying roller 2 and lower cleaning roller 4 and upper conveying roller 3 and upper cleaning roller 5 normal work, lower cleaning roller 4 and upper cleaning roller 5 are all multiple, lower cleaning roller 4 and upper cleaning roller 5 are all equipped with cleaning brush, to facilitate washing glass, when washing, external power supply, start device, make lower conveying roller 2 and lower cleaning roller 4 and upper conveying roller 3 and upper cleaning roller 5 work through power device, make glass move forward, the spray head of liquid spraying structure can be sprayed on the upper and lower surfaces of glass, when spraying, lower cleaning roller 4 and upper cleaning roller 5 rotate and drive brush to rotate and wash glass, lower cleaning roller 4 and upper cleaning roller 5 are all multiple, improve the cleaning degree of glass, improve cleaning effect, and when glass piece passes through the infrared detection sensor of the front end of support cover, infrared detection sensor transmits information to controller, controller can use PLC controller, controller starts timing, when time does not exceed alarm time threshold value stored in controller, infrared detection sensor of the rear end of support cover has detected that glass washing is completed and passes rear end, at this time, it indicates that glass is not broken in the washing process, there is no blocking cleaning machine, when time exceeds alarm time threshold value stored in controller, infrared detection sensor of the rear end of support cover does not detect that glass washing is completed and passes rear end, it indicates that cleaning is abnormal, glass is broken or has blocked cleaning machine, at this time, alarm in time through alarm, remind staff of abnormality, facilitate staff to handle in time, avoid glass batch damage, batch scrap and so on, reduce loss;Meanwhile, cleaning cover can be lifted under the action of telescopic device, when blocking occurs during washing process, it is convenient to lift cleaning cover, facilitate to check and clean cleaning machine, avoid affecting subsequent cleaning.

[0023] The liquid spraying structure 6 comprises a liquid storage tank 13, a cleaning pump 14, a cleaning valve 15, a cleaning pipe 16 and a spray head 17, the liquid storage tank 13 is installed on the top of the support cover 8, one end of the cleaning pipe 16 is communicated with the liquid storage tank 13, and a plurality of branch pipes 18 are communicated with the other end of the cleaning pipe 16, the cleaning pump 14 and the cleaning valve 15 are installed on the cleaning pipe 16, one end of the branch pipe 18 is located on one side of the lower cleaning roller 4 and the upper cleaning roller 5 respectively, a plurality of spray heads 17 are installed on one end of the branch pipe 18, and the cleaning pump 14 and the cleaning valve 15 are electrically connected with the controller 12; the liquid storage tank stores glass cleaning liquid, the branch pipe passes through the cleaning frame, the support cover and the cleaning cover, so that the branch pipe is installed in front of each upper cleaning roller and lower cleaning roller, the branch pipe is a flexible pipe, the cleaning cover is convenient to lift, a plurality of spray heads are installed on the branch pipe, the spray head can be an atomizing spray head, when cleaning, the cleaning pump and the cleaning valve are opened, and the cleaning liquid is sprayed on the upper and lower surfaces of the glass, so that the glass is conveniently cleaned.

[0024] The photoelectric detection device 7 is an infrared detection sensor, side ears 19 are installed on the front end and the rear end of the support cover 8, the infrared detection sensor is installed at the bottom of the side ear 19, and the infrared detection sensor is electrically connected with the controller 12; the support cover is provided with the infrared detection sensor at the front end and the rear end, so that whether the glass is normally cleaned and whether the glass is broken or blocked during cleaning can be detected through the cleaning cover, and the alarm can be given in time when an abnormality occurs.

[0025] The telescopic device 9 is an electric push rod, the electric push rod is installed at the bottom of the support cover 8, the cleaning cover 10 is installed at the telescopic end of the electric push rod, and the electric push rod is connected with the controller 12; the cleaning cover can be lifted by the electric push rod, so that the glass is conveniently cleaned, and when the cleaning machine is blocked, the cleaning cover can be lifted to facilitate the cleaning and cleaning of the cleaning machine.

[0026] The lower cleaning roller 4 and the upper cleaning roller 5 are each provided with a cleaning brush outside; the glass is conveniently cleaned.

[0027] L-shaped support seats 20 are arranged on the left side and the right side of the bottom of the cleaning frame 1, a water collecting tank 21 is slidably installed on the L-shaped support seat 20, a water outlet pipe 22 is communicated with the bottom of the water collecting tank 21, and a water outlet valve 23 is installed on the water outlet pipe 22; fixed blocks 24 are arranged on the front end of the left side and the right side of the water collecting tank 21, fixed holes 25 are arranged on the L-shaped support seat 20 and the fixed blocks 24 correspondingly, and fixed pin rods 26 are inserted into the fixed holes 25; the water collecting tank is slidably installed into the L-shaped support seat, and the fixed pin rods are inserted into and taken out of the fixed holes, so that the water collecting tank is stably installed and is convenient to disassemble and assemble, and the water collecting tank can be cleaned when needed, the water collecting tank can collect the excess cleaning liquid during cleaning, and the cleaning liquid is conveniently collected and treated.

[0028] The support cover 8 front end is further provided with a display screen 27 and function buttons 28, the display screen 27 and function buttons 28 are electrically connected with the controller 12; the display screen can display various data during cleaning and the liquid level of the liquid storage tank, so as to supplement in time when the cleaning liquid is insufficient.

[0029] The liquid level sensor 29 is installed in the liquid storage tank 13, and the liquid level sensor 29 is connected with the controller 12; the liquid level sensor can detect the remaining amount of cleaning liquid in the liquid storage tank, and when the remaining amount is insufficient, it is convenient to supplement in time.

[0030] The alarm 11 is an audible and visual alarm; when an abnormality occurs during cleaning, the controller can control the audible and visual alarm to alarm and remind the staff, so that the abnormality can be handled in time.

[0031] Working process:

[0032] The working principle of the utility model is as follows: during cleaning, an external power supply is connected, the starting device is started, the lower conveying roller 2 and the lower cleaning roller 4 and the upper conveying roller 3 and the upper cleaning roller 5 are made to work by the power device, the glass moves forward, the spray head 17 of the liquid spraying structure 6 can spray cleaning liquid on the upper and lower surfaces of the glass, during spraying, the lower cleaning roller 4 and the upper cleaning roller 5 rotate to drive the brush to rotate and clean the glass, the lower cleaning roller 4 and the upper cleaning roller 5 are multiple, the liquid storage tank 13 stores glass cleaning liquid, a supporting pipe 18 is installed in front of each upper cleaning roller 5 and lower cleaning roller 4, a plurality of spray heads 17 are installed on the supporting pipe 18, the spray head 17 can be an atomizing spray head, during cleaning, the cleaning pump 14 and the cleaning valve 15 are opened, the cleaning liquid is sprayed on the upper and lower surfaces of the glass, so that the glass can be cleaned conveniently, when the glass piece passes through the infrared detection sensor at the front end of the supporting cover 8, the infrared detection sensor transmits information to the controller 12, the controller 12 starts timing, when the time does not exceed the alarm time threshold value stored in the controller 12, the infrared detection sensor at the rear end of the supporting cover 8 has detected that the glass cleaning is completed and passes through the rear end, at this time, it is indicated that the glass is not broken and the cleaning machine is not blocked during the cleaning process, when the time exceeds the alarm time threshold value stored in the controller, the infrared detection sensor at the rear end of the supporting cover 8 does not detect that the glass passes through the rear end, it is indicated that the cleaning is abnormal, the glass is broken or the cleaning machine is blocked, at this time, the alarm 11 alarms in time, reminding the staff that there is an abnormality, so that the staff can handle in time, avoiding problems such as batch damage and batch scrap of the glass, reducing loss; meanwhile, the cleaning cover 10 can be lifted under the action of the electric push rod, when the cleaning process is blocked, the cleaning cover can be lifted, the cleaning machine can be checked and cleaned, and the subsequent cleaning is avoided to be affected.

[0033] Finally, it is explained that the above preferred embodiments are only used to illustrate the technical solutions of the present application and are not limited, although the present application has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present application.

Claims

1. An automatic alarm device for cleaning and blocking tempered glass during production, characterized in that: The automatic alarm device for cleaning and blocking piece of tempered glass production comprises a cleaning frame (1), a lower conveying roller (2), an upper conveying roller (3), a lower cleaning roller (4), an upper cleaning roller (5), a liquid spraying structure (6), a photoelectric detection device (7), a supporting cover (8), an extension device (9), a cleaning cover (10), an alarm (11) and a controller (12), the lower conveying roller (2) and the lower cleaning roller (4) are installed on the cleaning frame (1), the supporting cover (8) is installed on the top of the cleaning frame (1), the extension device (9) is installed on the inner top of the supporting cover (8), the cleaning cover (10) is installed on one end of the extension device (9), the upper conveying roller (3) and the upper cleaning roller (5) are installed in the cleaning cover (10), the liquid spraying structure (6) is installed on the cleaning frame (1), the photoelectric detection device (7) is installed on the front end and the rear end of the supporting cover (8), the alarm (11) and the controller (12) are installed on the front end of the supporting cover (8), the controller (12) has an alarm time threshold value, and the alarm (11) is electrically connected with the controller (12).

2. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 1, characterized in that: The liquid spraying structure (6) comprises a liquid storage tank (13), a cleaning pump (14), a cleaning valve (15), a cleaning pipe (16) and a spray head (17), the liquid storage tank (13) is installed on the top of the supporting cover (8), one end of the cleaning pipe (16) is communicated with the liquid storage tank (13), the other end of the cleaning pipe (16) is communicated with a plurality of branch pipes (18), the cleaning pump (14) and the cleaning valve (15) are installed on the cleaning pipe (16), one end of each of the plurality of branch pipes (18) is located on one side of the lower cleaning roller (4) and the upper cleaning roller (5), a plurality of the spray heads (17) are installed on one end of the branch pipe (18), and the cleaning pump (14) and the cleaning valve (15) are electrically connected with the controller (12).

3. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 1, characterized in that: The photoelectric detection device (7) is an infrared detection sensor, side ears (19) are installed on the front end and the rear end of the supporting cover (8), the infrared detection sensor is installed on the bottom of the side ear (19), and the infrared detection sensor is electrically connected with the controller (12).

4. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 1, characterized in that: The extension device (9) is an electric push rod, the electric push rod is installed on the bottom of the supporting cover (8), the cleaning cover (10) is installed on the extension end of the electric push rod, and the electric push rod is connected with the controller (12).

5. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 1, characterized in that: The lower cleaning roller (4) and the upper cleaning roller (5) are each provided with a cleaning brush outside.

6. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 1, characterized in that: L-shaped supporting seats (20) are arranged on the left side and the right side of the bottom of the cleaning frame (1), a water receiving groove (21) is slidably installed on the L-shaped supporting seat (20), a water outlet pipe (22) is communicated with the bottom of the water receiving groove (21), and a water outlet valve (23) is installed on the water outlet pipe (22).

7. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 6, characterized in that: Fixed blocks (24) are arranged on the front end of the left side and the right side of the water receiving groove (21), fixed holes (25) are arranged on the L-shaped supporting seat (20) and the fixed block (24) in a corresponding mode, and a fixed pin rod (26) is inserted into the fixed hole (25).

8. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 1, characterized in that: The support cover (8) is additionally provided with a display screen (27) and function buttons (28) at the front end, and the display screen (27) and function buttons (28) are electrically connected with the controller (12).

9. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 2, characterized in that: The liquid level sensor (29) is installed in the liquid storage tank (13) and connected with the controller (12).

10. The automatic alarm device for cleaning and blocking of tempered glass production according to claim 1, characterized in that: The alarm (11) is an audible and light alarm.

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