CN217483479U - Glass thickness detection device and glass preparation equipment - Google Patents
Glass thickness detection device and glass preparation equipment Download PDFInfo
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- CN217483479U CN217483479U CN202221703946.0U CN202221703946U CN217483479U CN 217483479 U CN217483479 U CN 217483479U CN 202221703946 U CN202221703946 U CN 202221703946U CN 217483479 U CN217483479 U CN 217483479U
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Abstract
The utility model discloses a glass thickness detection device and glass preparation equipment, wherein, glass thickness detection device includes: a frame; the conveying assembly is arranged at the lower part of the rack and is used for bearing and conveying the glass to be detected; the distance measuring sensor is arranged at the upper part of the rack, faces downwards and is used for detecting the thickness of the glass to be measured; and the controller is electrically connected with the transmission assembly and the ranging sensor. The utility model discloses glass thickness detection device that technical scheme provided can detect out the glass that is not conform to the thickness requirement.
Description
Technical Field
The utility model relates to a glass preparation technical field, in particular to glass thickness detection device and glass preparation equipment.
Background
When a film coating line is used for coating, because the original piece adsorbs less glass powder or is stained with water, a plurality of pieces of glass are adhered together, the condition easily causes that two or more pieces of glass cannot be separated, oblique collision pieces occur when the glass enters a cleaning machine, an upper compression roller of the cleaning machine falls to cause glass cracking, and an ultra-thick glass brush is cut off; the phenomenon that the glass cannot be coated when entering a sputtering area, the glass discharges, targets are easy to jump when the glass is separated from a pot, and the glass is directly chipped when the glass is taken off, and the like, can occur. The coating can not be carried out according to the process requirements, and the production cost of a company is increased. Therefore, the problem needs to be solved before the glass enters the cleaning machine, the glass abnormality is found in advance, and corresponding warning is given in advance, so that a new automatic control technology needs to be provided to solve the technical problem.
Disclosure of Invention
The embodiment of the utility model provides a glass thickness detection device and glass preparation equipment aims at detecting out the glass that is not conform to the thickness requirement.
The utility model discloses embodiment's glass thickness detection device, include: a frame; the conveying assembly is arranged at the lower part of the rack and is used for bearing and conveying the glass to be detected; the distance measuring sensor is arranged on the upper part of the rack, faces downwards and is used for detecting the thickness of the glass to be measured; and the controller is electrically connected with the transmission assembly and the ranging sensor.
Above-mentioned embodiment's glass thickness detection device, when can detect the glass that awaits measuring and not be in range sensor's detection range yet, conveying assembly and range sensor's distance, and can detect when the glass that awaits measuring is in range sensor's detection range, glass and range sensor's distance, the controller can derive glass's thickness, be greater than when glass thickness and predetermine thickness, the controller can detect out that glass thickness is not conform to the requirement, and, control conveying assembly shut down, thereby, can avoid the glass that awaits measuring to get into next procedure.
In certain embodiments, the conveyance assembly includes a roller assembly that transports the glass to be tested past under the ranging sensor; the roller assembly is electrically connected to the controller.
In certain embodiments, the glass thickness detection device further comprises an alarm electrically connected to the controller.
In certain embodiments, the alarm comprises an audible alarm device and an optical alarm device.
In some embodiments, the alarm is provided on an upper portion of the housing.
In some embodiments, the range sensor is provided as one.
In certain embodiments, the ranging sensor is configured as an ultrasonic ranging sensor.
In some embodiments, the ultrasonic ranging sensor comprises a ranging probe disposed on a side of the frame facing the conveyor assembly.
In certain embodiments, the controller is electrically connected to an external control device.
The utility model discloses embodiment's glass preparation equipment, include: a cleaning machine; and the glass thickness detection device of any one of the above embodiments, wherein the cleaning machine is provided downstream of the glass thickness detection device.
According to the glass preparation equipment of the embodiment, the glass to be detected with the thickness not meeting the requirement is detected in time through the glass thickness detection device, the glass to be detected without meeting the requirement can be prevented from causing the glass preparation flow to break down, and therefore the production efficiency can be improved.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of a glass thickness detection device according to an embodiment of the present invention.
The reference numbers illustrate:
the purpose of the present invention, its functional features and advantages will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, "and/or" in the whole text includes three schemes, taking a and/or B as an example, including a technical scheme, and a technical scheme that a and B meet simultaneously; in addition, the technical solutions in the embodiments can be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a glass thickness detection device 10.
Referring to fig. 1, in some embodiments of the present invention, the glass thickness detection apparatus 10 includes: a frame 12; a conveying assembly (not shown) disposed at the lower portion of the frame 12 for carrying and conveying the glass 16 to be measured; the distance measuring sensor 18 is arranged at the upper part of the frame 12, and the distance measuring sensor 18 is arranged downwards and is used for detecting the thickness of the glass 16 to be detected; and a controller (not shown) electrically connected to both the conveyor assembly and the ranging sensor 18.
The glass thickness detection device 10 of the above embodiment can detect that the glass 16 to be detected is not in the detection range of the distance measuring sensor 18 yet, the distance X between the transmission component and the distance measuring sensor 18, and can detect that the glass 16 to be detected is in the detection range of the distance measuring sensor 18, the distance Y between the glass and the distance measuring sensor 18, the controller passes through the difference between X and Y, the thickness of the glass can be obtained, when the thickness of the glass is greater than the preset thickness, the controller can detect that the thickness of the glass is not in accordance with the requirement, and, the transmission component is controlled to stop running, thereby, the glass 16 to be detected can be prevented from entering the next processing program.
The glass thickness detection device 10 of the present invention has at least the above-mentioned advantageous effects.
In the present embodiment, the glass thickness detection apparatus 10 can be used for a glass manufacturing apparatus, and in particular, can be used for a coating line. The glass thickness detection device 10 of the embodiment can prevent the glass with the over-thick thickness (such as two or more layers of glass which are overlapped together) from entering the cleaning machine, prevent the glass from obliquely colliding when entering the cleaning machine, prevent the upper press roller 20 of the cleaning machine from dropping to cause the glass to crack and the glass super-thick hairbrush to be cut off, prevent the glass from entering a sputtering area and being easy to jump when the glass cannot be coated, the glass discharges and is separated from a pot, and prevent the direct fragments from happening when the glass is discharged.
Alternatively, the glass 16 to be tested may be automatically placed on the conveyor assembly by a loading assembly of the glass manufacturing apparatus.
In the present embodiment, the frame 12 is used to mount the distance measuring sensor 18, the controller, and the like. The frame 12 may include an upper frame 12a for mounting the distance measuring sensor 18, and a lower frame 12b for supporting the upper frame 12a, and a fixing roller assembly is coupled to a lower end of the lower frame 12b so that the frame 12 as a whole may be stably maintained. A space is formed below the frame 12 for arranging the conveying assembly, and the upper frame 12a may extend from a connection with the lower frame 12b in a horizontal direction to above the conveying assembly, so as to measure a distance of the glass 16 to be measured on the conveying assembly.
The distance measuring sensor 18 is arranged corresponding to the conveying assembly, the upper surface of the conveying assembly can be used for bearing the glass 16 to be measured, and the upper surface of the conveying assembly is provided with a distance measuring point for the distance measuring sensor 18 to measure the distance, for example, the distance measuring point is positioned right below the distance measuring sensor 18. It should be noted that, the distance measuring point mentioned in the embodiment of the present invention is understood as the position on the conveying assembly where the distance measuring sensor 18 can measure the distance most.
When the glass 16 to be measured is not located at the distance measuring point of the distance measuring sensor 18, the distance measuring sensor 18 obtains the distance X between the glass and the conveying assembly, when the glass 16 to be measured is located at the distance measuring point of the distance measuring sensor 18, the distance measuring sensor 18 obtains the distance Y between the glass and the distance measuring sensor 18, after the distance measuring sensor 18 obtains X and Y, the X and Y can be conveyed to the controller, and the controller can obtain the difference D between the X and Y 1 (D ═ X-Y), that is, the thickness of the glass 16 to be measured is D 1 The controller may be based on D 1 And C obtaining the difference D between the two 2 (D 2 ＝D 1 -C), the controller may be according to D 2 The size of the alarm 22 and the operating state of the transmission assembly, for example, when D 2 The value is negative or 0, which means that the thickness of the glass 16 to be detected is smaller than the preset thickness of the glass, the operation of the glass 16 to be detected is not influenced, and the glass thickness detection device 10 can continue to operate; when D is present 2 Is a positive numberIt means that the thickness of the glass 16 to be measured is greater than the preset thickness of the glass, so that the glass 16 to be measured can be detected to be out of compliance, and the controller can control the conveying assembly to stop running. In this way, the glass 16 to be measured which does not meet the thickness requirement can be monitored, and the glass can be prevented from being continuously processed to cause the relevant equipment to be out of order.
In some alternative embodiments, C is configured to be 5 mm.
In certain embodiments, the conveyor assembly includes a roller assembly that transports the glass 16 to be measured past and under the ranging sensor 18; the roller assembly is electrically connected to a controller.
In this way, the conveying assembly can convey the glass 16 to be tested, and the conveying assembly can be controlled by the controller to stop.
Specifically, the conveying assembly may include a table, and the roller assembly includes a plurality of rollers 20 provided at an upper portion of the table, and a roller motor driving the rotation of the rollers 20. The glass 16 to be tested is placed on the roller 20, and when the roller motor is operated, the roller 20 is driven to operate, so that the glass 16 to be tested can be conveyed. When the glass 16 to be measured passes below the distance measuring sensor 18 (distance measuring point), the distance measuring sensor 18 measures the distance of the glass 16 to be measured, and when the thickness of the glass 16 to be measured is detected to meet the preset standard, the roller 20 electrode can continue to operate; when the glass 16 to be measured is detected as having a thickness not meeting the predetermined standard, the controller may control the roller motor to stop operating, and thus, the glass 16 to be measured stops moving.
In certain embodiments, glass thickness detection device 10 further comprises an alarm 22, and alarm 22 is electrically connected to the controller.
Thus, when the glass 16 to be measured is detected as a glass with a thickness not meeting the preset standard, the alarm function can be realized.
Specifically, the alarm 22 is connected with the controller through a lead, the distance measuring sensor 18 measures the distance of the glass 16 to be measured at the distance measuring point, and then when the thickness of the glass 16 to be measured is detected to meet the preset standard, the alarm 22 does not give an alarm; when the glass 16 to be measured is detected as having a thickness that does not meet the predetermined criteria, the controller may control the alarm 22 to emit an alarm, so that the operator may receive the alarm and perform a corresponding process, such as inputting a control command to the controller, to stop the operation of the transfer assembly.
In some embodiments, the alarm 22 includes an audible alarm device and an optical alarm device.
In this manner, the alarm function of the alarm 22 can be realized.
In particular, the audible alarm device may be used to sound an audible alarm (e.g., a sharp whistle, etc.), and the optical alarm device may be used to sound an optical alarm (e.g., a rapidly flashing red light, etc.). In this embodiment, the acoustic warning device is configured as a horn and the optical warning device is configured as an LED. However, the present design is not limited thereto, and in other embodiments, the acoustic alarm device and the optical alarm device may be configured as other devices. When the glass 16 to be measured is detected as having a thickness meeting the preset standard, the alarm 22 does not give an alarm; when the glass 16 to be measured is detected as having a thickness that does not meet the predetermined standard, the controller may control the alarm 22 to give an alarm, and specifically, may control the acoustic alarm device and/or the optical alarm device to give an alarm message.
In some embodiments, the alarm 22 is provided on an upper portion of the housing 12.
In this manner, dissemination of alarm information from the alarm 22 may be facilitated.
Specifically, the alarm 22 is provided on the upper side surface of the joint of the upper chassis 12a and the lower chassis 12b, and when an acoustic alarm device and/or an optical alarm gives an alarm, alarm information (including sound or light) can be easily perceived by a worker, and the alarm 22 can be prevented from being damaged by being knocked. However, the present design is not limited to this, and in other embodiments, the alarm 22 may be provided at another place of the rack 12 or on a device other than the rack 12, and only needs to send alarm information to the outside.
In some embodiments, the ranging sensor 18 is provided as one.
In this manner, a reduced number of ranging sensors 18 may be implemented.
Specifically, the glass 16 to be measured is placed on the upper surface (the surface on the side facing the distance measuring sensor 18) of the conveying assembly, and the material to be measured can be moved by the conveying assembly due to gravity without using other fixing tools. The distance measuring sensor 18 is located above the conveying assembly, the thickness direction of the glass 16 to be measured is perpendicular to the upper surface of the conveying assembly, the distance X between the conveying assembly and the distance measuring sensor 18 is firstly detected by the single distance measuring sensor 18, when the glass 16 to be measured is moved to pass through the distance measuring point of the distance measuring sensor 18, the distance Y between the conveying assembly and the distance measuring sensor 18 can be detected, the distance measuring sensor 18 transmits the X and the Y to the controller, and the controller can detect whether the glass 16 to be measured meets the preset standard or not according to X, Y and the preset C. It can be understood that the utility model discloses glass thickness detection device 10 for only need through a distance measuring sensor 18 alright detect the thickness to glass 16 that awaits measuring in order to realize, and, transport the process of glass 16 that awaits measuring at the conveying subassembly, can not need to fix glass 16 that awaits measuring through fixing device.
In certain embodiments, the ranging sensor 18 is configured as an ultrasonic ranging sensor 24.
It can be appreciated that the ultrasonic ranging sensor 24 has at least the advantages of accurate measurement, no contact, water resistance, corrosion resistance, and low cost. However, the present design is not limited thereto, and in other embodiments, the ranging sensor 18 may also be configured as other ranging sensors 18, including but not limited to a ranging radar.
In some embodiments, the ultrasonic ranging sensor 24 comprises a ranging probe disposed on a side of the frame 12 facing the conveyor assembly.
Thus, the ultrasonic ranging sensor 24 can measure the distance of the glass 16 to be measured.
Specifically, ultrasonic ranging sensor 24 can establish the tip at last frame 12a, and the support body of last frame 12a can be worn to establish by ultrasonic ranging sensor 24's body, and the measuring probe is established in frame 12 towards one side of transport assembly (also be the downside surface of last frame 12 a), can understand, can make measuring probe send the ultrasonic wave towards the transport assembly of below or the glass 16 that awaits measuring like this, and then, can acquire X and Y. In an embodiment, the ranging probe may comprise two probes for transmitting ultrasound waves and receiving reflected ultrasound waves, respectively.
In certain embodiments, the controller is electrically connected to an external control device.
Therefore, the control instruction can be input to the controller by a worker, and the controller can send information to the external control equipment.
Specifically, in this embodiment, the controller may be electrically connected to an external control device through a wire, the control device may be disposed in a special working chamber, and a worker may operate the glass thickness detection apparatus 10 in the working chamber without approaching the glass thickness detection apparatus 10, for example, a manipulation instruction is taken into the control device, the control device transmits the manipulation instruction to the controller, and the controller adjusts the working state of the glass thickness detection apparatus 10 according to the input manipulation instruction. For example, the operator inputs a command of "stop operation of the transport assembly" into the control device, and the controller can control the transport assembly to stop operation according to the command.
The controller may transmit the operation state information of the glass thickness detection apparatus 10, the detection result information of the glass 16 to be measured, and the like to the control device, and the control device may display the information for the staff to read.
However, the design is not limited thereto, and in other embodiments, the controller may be electrically connected to the external control device by wireless connection, including but not limited to WiFi or bluetooth. In further alternative embodiments, the controller may also be electrically connected to a mobile electronic device (such as a mobile phone) of the operator through a wireless connection, so that the operator can operate the glass thickness detection apparatus 10 through the mobile electronic device.
The embodiment of the utility model provides a glass preparation equipment still, include: a cleaning machine; and the glass thickness detection apparatus 10 of any of the above embodiments, the cleaning machine is provided downstream of the glass thickness detection apparatus.
The glass preparation equipment of the embodiment detects the glass 16 to be detected with the thickness not meeting the requirement in time through the glass thickness detection device 10, and can avoid the glass 16 to be detected without meeting the requirement from causing the glass preparation flow to break down, thereby improving the production efficiency.
It should be noted that the above explanation of the embodiment and the advantageous effects of the glass thickness detection device 10 is also applicable to the glass manufacturing apparatus of the present embodiment, and is not detailed herein to avoid redundancy.
The above is only the optional embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a under the design, utilize the equivalent structure transform that the content of the description and the attached drawing was done, or direct/indirect application all includes in other relevant technical field the utility model discloses a patent protection is within range.
Claims (10)
1. A glass thickness detection device, comprising:
a frame;
the conveying assembly is arranged at the lower part of the rack and is used for bearing and conveying the glass to be tested;
the distance measuring sensor is arranged at the upper part of the rack, faces downwards and is used for detecting the thickness of the glass to be measured; and
and the controller is electrically connected with the transmission assembly and the distance measuring sensor.
2. The glass thickness detection apparatus of claim 1, wherein the conveyance assembly includes a roller assembly that transports the glass to be tested past under the ranging sensor; the roller assembly is electrically connected to the controller.
3. The glass thickness detection device according to claim 1, further comprising an alarm, wherein the alarm is electrically connected to the controller.
4. The glass thickness detection device according to claim 3, wherein the alarm includes an acoustic alarm device and an optical alarm device.
5. The glass thickness detection apparatus of claim 4, wherein the alarm is provided at an upper portion of the frame.
6. The glass thickness detection device according to claim 1, wherein the distance measurement sensor is provided in one.
7. The glass thickness detection apparatus of claim 6, wherein the ranging sensor is configured as an ultrasonic ranging sensor.
8. The glass thickness detection apparatus of claim 7, wherein the ultrasonic ranging sensor comprises a ranging probe disposed on a side of the frame facing the conveyor assembly.
9. The glass thickness detection device according to any one of claims 1 to 8, wherein the controller is electrically connected to an external control device.
10. A glass manufacturing apparatus, comprising:
a cleaning machine; and
the glass thickness detection apparatus according to any one of claims 1 to 9, wherein the cleaning machine is provided downstream of the glass thickness detection apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221703946.0U CN217483479U (en) | 2022-06-30 | 2022-06-30 | Glass thickness detection device and glass preparation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221703946.0U CN217483479U (en) | 2022-06-30 | 2022-06-30 | Glass thickness detection device and glass preparation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217483479U true CN217483479U (en) | 2022-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221703946.0U Active CN217483479U (en) | 2022-06-30 | 2022-06-30 | Glass thickness detection device and glass preparation equipment |
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| Country | Link |
|---|---|
| CN (1) | CN217483479U (en) |
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2022
- 2022-06-30 CN CN202221703946.0U patent/CN217483479U/en active Active
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