CN210803747U - Tray stack detection device of bread dish machine - Google Patents
Tray stack detection device of bread dish machine Download PDFInfo
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- CN210803747U CN210803747U CN201922256611.3U CN201922256611U CN210803747U CN 210803747 U CN210803747 U CN 210803747U CN 201922256611 U CN201922256611 U CN 201922256611U CN 210803747 U CN210803747 U CN 210803747U
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Abstract
The utility model discloses a material detection device is piled to tray of bread dish machine of closing, including correlation formula photoelectric sensor, this correlation formula photoelectric sensor includes transmitting terminal and receiving terminal, sets up respectively in the lateral part top and the lateral part below of bread dish machine's tray conveyer belt for the time that the tray that conveys passes through correlation formula photoelectric sensor on the detection tray conveyer belt. The transmitting end and the receiving end are respectively fixed on the side part of the tray conveyor belt through the L-shaped mounting plate, and the width of the tray is larger than that of the tray conveyor belt. The device also comprises a data processing unit and an alarm unit connected with the data processing unit. The utility model discloses a set up correlation formula photoelectric sensor to utilize the tray width to want wide structure setting than the tray conveyer belt, make correlation formula photoelectric sensor can detect the tray transit time, judge whether the tray exists the material condition of piling according to this check-out time again, and utilize alarm unit to report to the police, can in time remind operating personnel to handle unusual tray, guarantee the normal operating of bread closing machine.
Description
Technical Field
The utility model relates to a bread closing disc machine technical field especially relates to a material detection device is piled up to tray of bread closing disc machine.
Background
In the industrial production process of bread, after the bread is baked and separated from a bread tray, the bread tray needs to be collected for standby. The manual collecting tray not only has large workload and high labor intensity, but also is easy to cause scalding accidents because the temperature of the tray is higher. When mechanical device collects the bread tray automatically, because the material condition is piled up in the tray emergence, the outward appearance difference is not obvious, and the unable accurate discernment of detection precision of current vision camera, the unusual circumstances of the material is piled up to the event unable effective judgement tray, probably absorbs two trays of piling up the material simultaneously, causes to absorb and takes place the accident, if adsorb not last, fall the condition emergence such as dish.
Therefore, the above-mentioned conventional mechanical device for collecting bread still has the inconvenience and drawbacks, and further improvement is needed. How to create a new tray stacking detection device of a bread collection machine, so that the device can accurately identify the abnormal condition of tray stacking, discover and process in time, improve the tray collection efficiency, and become an object which is greatly needed to be improved in the current industry.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a material detection device is piled up to tray of bread closing machine makes its accurate discernment tray pile the abnormal condition of material, in time discovers, in time handles, improves tray closing efficiency to overcome the not enough of current bread closing machine existence.
In order to solve the technical problem, the utility model provides a material detection device is piled to tray of bread closing disc machine, including correlation formula photoelectric sensor, correlation formula photoelectric sensor includes transmitting terminal and receiving terminal, transmitting terminal and receiving terminal set up respectively in the lateral part top and the lateral part below of the tray conveyer belt of bread closing disc machine for the tray that detects conveying on the tray conveyer belt passes through correlation formula photoelectric sensor's time.
In a further improvement, the transmitting end and the receiving end are respectively fixed on the side part of the tray conveyor belt through L-shaped mounting plates, and the width of the tray is larger than that of the tray conveyor belt.
The improved optical fiber laser device is further improved by comprising a data processing unit and an alarm unit connected with the data processing unit, wherein the data processing unit is connected with the correlation type photoelectric sensor and used for receiving the detection data of the correlation type photoelectric sensor and sending alarm information to the alarm unit, and the alarm unit receives the alarm information and then sends out an alarm.
After adopting such design, the utility model discloses following advantage has at least:
the utility model discloses a set up correlation formula photoelectric sensor, and utilize the structure setting that the tray width will be wide than the tray conveyer belt, make correlation formula photoelectric sensor can only detect the tray of conveying on the conveyer belt, through the detection to the tray through this photoelectric sensor time, when this check-out time is greater than the transit time of normal tray, show that this tray has the condition of piling up the material, utilize alarm unit to report to the police, can in time remind operating personnel to handle the unusual situation that the material was piled up to the tray, guarantee the normal operation of this bread dish collecting machine.
Drawings
The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
Fig. 1 is a schematic structural view of the single tray passing through the tray stacking detection device in the normal state of the bread tray collecting machine of the present invention.
Fig. 2 is a schematic structural diagram of the device for detecting the material piled by the two trays in an abnormal state in the bread tray collecting machine.
Detailed Description
The utility model discloses material detection device is piled to tray of bread closing machine for pile the material condition and detect to the tray of conveying on the tray conveyer belt, so that in time discover the tray and come the dish condition unusually, avoid follow-up tray to snatch the snatching failure of mechanism, influence whole tray closing action and efficiency.
The utility model discloses bread closing machine's tray pile material detection device's detection principle does: under normal conditions, the speed that single tray moved on the conveyer belt is the same, and the time that single tray passed through a fixed point is also the same so, and its conveying length of the tray that takes place to pile up the material will change, that is to say, will change with the time of this point of same speed passing through, then utilize its width of tray under the conveying state to be greater than the structure of conveyer belt body width, adopt the sensor to detect the time that the tray edge passes through and can detect the tray material state of piling up. Specific examples are as follows.
Referring to fig. 1 and 2, the tray stack detecting device of the bread tray receiving machine according to the present embodiment includes a correlation photoelectric sensor 1.
The correlation type photoelectric sensor 1 comprises an emitting end 11 and a receiving end 12, wherein the emitting end 11 and the receiving end 12 are respectively arranged above and below the side part of a tray conveyor belt 2 of the bread tray collecting machine. In this embodiment, the emitting end 11 and the receiving end 12 are fixed to the side portions of the tray conveyor 2 by L-shaped mounting plates 4, respectively.
Since the width of the tray 3 is larger than that of the tray conveyor 2, that is, the edge of the tray 3 exceeds the edge of the tray conveyor 2 during the conveying process, the emitting end 11 and the receiving end 12 of the correlation type photoelectric sensor 1 can only detect the tray 3, but not the tray conveyor 2. The opposite-type photosensor 1 can perform detection of the tray 3 conveyed on the tray conveyor 2 to measure the time when the tray 3 passes through the opposite-type photosensor 1.
The tray stack detection device also comprises a data processing unit connected with the correlation type photoelectric sensor 1 and an alarm unit connected with the data processing unit. The data processing unit is used for receiving the detection data of the correlation type photoelectric sensor 1, obtaining whether the tray has the material stacking condition or not through a simple data judgment step, and sending the abnormal information of the material stacking condition to the alarm unit. The alarm unit is used for sending an alarm after receiving the abnormal information, timely reminding an operator to process the abnormal condition of the tray stack, and ensuring the normal operation of the bread collecting machine.
The utility model discloses a set up two correlation formula photoelectric switch at tray conveyer belt lateral part, detect every tray through this photoelectric sensor's time to with data transfer to data processing unit, surpass normal single tray through-time 1.1 times when detecting the tray through-time, judge promptly that this detection tray takes place the tray and piles up the material, start alarm unit, send out the police dispatch newspaper, thereby reach the condition that discernment tray pile material.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only for the preferred embodiment of the present invention, and not intended to limit the present invention in any way, and those skilled in the art can make various modifications, equivalent changes and modifications using the above-described technical content, all of which fall within the scope of the present invention.
Claims (3)
1. The tray material stacking detection device of the bread tray collecting machine is characterized by comprising an opposite photoelectric sensor, wherein the opposite photoelectric sensor comprises a transmitting end and a receiving end, the transmitting end and the receiving end are respectively arranged above and below the side part of a tray conveying belt of the bread tray collecting machine and used for detecting the time when a tray conveyed on the tray conveying belt passes through the opposite photoelectric sensor.
2. The tray stack detecting device according to claim 1, wherein the emitting end and the receiving end are fixed to side portions of the tray conveyor by L-shaped mounting plates, respectively, and the width of the tray is larger than the width of the tray conveyor.
3. The tray stack detection device according to claim 1 or 2, further comprising a data processing unit and an alarm unit connected thereto, wherein the data processing unit is connected to the correlation type photoelectric sensor, and is configured to receive detection data of the correlation type photoelectric sensor and send alarm information to the alarm unit, and the alarm unit sends an alarm after receiving the alarm information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922256611.3U CN210803747U (en) | 2019-12-16 | 2019-12-16 | Tray stack detection device of bread dish machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922256611.3U CN210803747U (en) | 2019-12-16 | 2019-12-16 | Tray stack detection device of bread dish machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210803747U true CN210803747U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922256611.3U Active CN210803747U (en) | 2019-12-16 | 2019-12-16 | Tray stack detection device of bread dish machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210803747U (en) |
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2019
- 2019-12-16 CN CN201922256611.3U patent/CN210803747U/en active Active
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Address after: No.11 shizidian Hutong, Xicheng District, Beijing Patentee after: Beijing grain Research Institute Co.,Ltd. Patentee after: Beijing Guchuan Bread Food Co., Ltd Address before: No.11 shizidian Hutong, Xicheng District, Beijing Patentee before: BEIJING INSTITUTE OF GRAIN SCIENCE Patentee before: Beijing Guchuan Bread Food Co., Ltd |