Detection conveying tool

Abstract

The utility model relates to a detecting and conveying tool. The detecting and conveying tool comprises a conveying module, a detecting module and a removing module. The detection module comprises a first detection device, and the first detection device is used for obtaining the height value of the to-be-detected material conveyed on the conveying module and determining whether the height of the to-be-detected material is larger than the preset height or not according to the height value; the rejecting module comprises a first rejecting device and a second rejecting device, the first rejecting device is arranged on the conveying module and located on the downstream of the first detecting device in the conveying direction at an interval, and rejecting channels with preset heights are formed between the first rejecting device and the conveying face at intervals in the gravity direction; the second removing device is used for removing the to-be-detected materials larger than the preset height from the conveying module. According to the detection conveying tool provided by the invention, through two times of detection and removal operation, the situation that a final product is unqualified due to failure and omission of a first detection device and a second removal device can be avoided, so that the product quality is effectively improved.

Description

Technical Field

[0001] The present application relates to the field of detection technology, and in particular to a detection conveying tool. Background Art

[0002] In the prior art, the automation level of the inspection and conveying tooling for packaging bags is low, and is generally produced manually, which easily leads to inaccurate packaging bag filling quantity, high cost and low production efficiency. Utility Model Content

[0003] Based on this, it is necessary to provide a detection and conveying tooling to solve the problem of how to improve the loading accuracy of the detection and conveying tooling.

[0004] A detection and conveying tooling includes a conveying module, a detection module and a rejection module.

[0005] A conveying module having a conveying surface for conveying the material to be inspected;

[0006] The detection module comprises a first detection device, wherein the first detection device is arranged on the conveying path of the conveying module, and the first detection device is used to obtain a height value of the material to be detected conveyed on the conveying module, and to determine whether the material to be detected is greater than a preset height according to the height value;

[0007] The rejection module includes a first rejection device and a second rejection device, wherein the first rejection device is arranged on the conveying module and is located downstream of the first detection device along the conveying direction, and a rejection channel with a preset height is formed between the first rejection device and the conveying surface along the gravity direction, and the second rejection device is used to reject the material to be detected that is greater than the preset height from the conveying module.

[0008] In one embodiment, the first rejection device is a rejection baffle, which is disposed above the conveying module along the gravity direction, and the rejection channel is formed between one end of the rejection baffle close to the conveying surface and the conveying surface.

[0009] In one embodiment, the width of the output surface gradually decreases along the conveying direction, and the output surface has a preset width at the portion between the first detection device and the first rejection device.

[0010] In one embodiment, the conveying module further includes a first conveying device, the first conveying device includes a plurality of rollers arranged in parallel along the conveying direction, the same surface of all the rollers facing upward along the gravity direction is jointly constructed to form the conveying surface, the length of each roller gradually decreases along the conveying direction, and all the rollers located between the first detection device and the first rejection device have a length equal to the preset width;

[0011] Wherein, all the rollers can be controlled to rotate in the same direction around their own axes to convey the material to be detected on the conveying surface.

[0012] In one of the embodiments, it further comprises a material storage bin, wherein a material storage space for storing the material to be detected is formed in the material storage bin;

[0013] The conveying module also includes a second conveying device, which is connected between the first conveying device and the storage bin, and is used to convey the material to be detected in the storage space to the conveying surface. The first conveying device is at least partially located in the storage space.

[0014] In one of the embodiments, the portion of the first conveying device located between the first detection device and the first rejection device is defined as a rejection section, and the rejection section is erected in the material storage space along the direction of gravity so that the material to be detected rejected from the rejection section can enter the material storage space.

[0015] In one embodiment, the conveying module further includes a third conveying device, and the third conveying device is connected between the first conveying device and the second conveying device.

[0016] In one embodiment, the detection module further includes a second detection device, and the second detection device is used to detect whether there is material to be detected on the conveying module.

[0017] In one embodiment, both the first detection device and the second detection device are photodetectors.

[0018] In one embodiment, a control module is further included, wherein the control module is used to control the conveying module to convey the material to be detected, and is used to control the second rejecting device to reject the material to be detected that is greater than the preset height from the conveying module.

[0019] The above-mentioned detection and conveying tooling includes a conveying module, a detection module and a rejection module. The conveying module has a conveying surface for conveying the material to be detected; the detection module includes a first detection device, the first detection device is arranged on the conveying path of the conveying module, and the first detection device is used to obtain the height value of the material to be detected conveyed on the conveying module, and is used to determine whether the material to be detected is greater than the preset height according to the height value; the rejection module includes a first rejection device and a second rejection device, the first rejection device is arranged on the conveying module, and is spaced downstream of the first detection device along the conveying direction, and a rejection channel with a preset height is formed between the first rejection device and the conveying surface along the gravity direction, and the second rejection device is used to reject the material to be detected greater than the preset height from the conveying module. The detection and conveying tooling provided in the embodiment of the present application, on the one hand, realizes the first detection and rejection operation of the material to be detected through the cooperation between the first detection device and the second rejection device; on the other hand, realizes the second detection and rejection operation of the material to be detected through the first rejection device. In this way, the inspection and conveying tooling can avoid the situation where the final product becomes unqualified due to failure and omission of the first inspection and the second rejection device through two inspection and rejection operations, so as to effectively improve product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] FIG1 is a schematic diagram of the structure of the detection and conveying tooling in the present application at a first viewing angle.

[0021] FIG. 2 is a schematic diagram of the structure of the detection and conveying tooling in the present application at a second viewing angle.

[0022] Reference numerals

[0023] Detection and conveying tooling 100;

[0024] Conveying module 10; first conveying device 101; second conveying device 102; third conveying device 103;

[0025] Detection module 11; first detection device 111;

[0026] Rejection module 12; second rejection device 121;

[0027] Storage silo 13. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0029] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0030] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0031] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0032] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0034] Referring to FIG. 1 and FIG. 2 , an embodiment of the present application provides a detection and conveying tool 100 . The detection and conveying tool 100 includes a conveying module 10 , a detection module 11 and a rejection module 12 .

[0035] The conveying module 10 has a conveying surface for conveying the material to be inspected.

[0036] The detection module 11 includes a first detection device 111, which is arranged on the conveying path of the conveying module 10, and the first detection device 111 is used to obtain the height value of the material to be detected conveyed on the conveying module 10, and to determine whether the material to be detected is greater than a preset height based on the height value.

[0037] The rejection module 12 includes a first rejection device and a second rejection device 121. The first rejection device is arranged on the conveying module 10 and is located downstream of the first detection device 111 along the conveying direction. A rejection channel with a preset height is formed between the first rejection device and the conveying surface along the gravity direction. The second rejection device 121 is used to reject the material to be detected that is greater than the preset height from the conveying module 10.

[0038] It should be noted that the detection and conveying tooling 100 is used in the technical field of packaging bags, and the material to be detected conveyed by the conveying module 10 corresponds to packaging bags. It can be understood that the application field of the detection and conveying tooling 100 is not limited to this. In other embodiments, the conveying module 10 can also be used to connect other materials.

[0039] It is understandable that the material to be detected transported by the conveying module 10 passes through the first detection device 111 and the first rejection device in sequence. Specifically, when the material to be detected passes through the first detection device 111, the first detection device 111 can obtain the height value of the detected material, and by comparing the height value with the preset height, determine whether the material to be detected is greater than the preset height. In this way, when it is determined that the material to be detected is greater than the preset height, the second rejection device 121 is controlled to reject the material to be detected from the conveying module 10 without passing through the first rejection device; when it is determined that the material to be detected is not greater than the preset height, the material to be detected will continue to be transported to the first rejection device. Among them, the rejection channel can allow the material to be detected that is less than the preset height to pass through and be transported to the next process; the rejection channel can also reject the material to be detected that is greater than the preset height from the conveying module 10.

[0040] The detection and conveying tool 100 provided in the embodiment of the present application, on the one hand, realizes the first detection and rejection operation of the material to be detected through the cooperation between the first detection device 111 and the second rejection device 121; on the other hand, realizes the second detection and rejection operation of the material to be detected through the first rejection device. In this way, the detection and conveying tool 100 can avoid the situation that the final product is unqualified due to failure and omission of the first detection and the second rejection device 121 through two detection and rejection operations, so as to effectively improve the product quality.

[0041] The specific style of the second rejection device 121 is not limited. In some embodiments, please refer to Figures 1 and 2, the second rejection device 121 is a fan. It is understandable that when the material to be detected is a packaging bag, the fan can blow air to the packaging bag greater than the preset height to blow the packaging bag greater than the preset height away from the range of the output surface to achieve the rejection operation.

[0042] In some embodiments, referring to Figures 1 and 2, the first rejecting device is a rejecting baffle, which is disposed above the conveying module 10 along the gravity direction, and a rejecting channel is formed between one end of the rejecting baffle close to the conveying surface and the conveying surface.

[0043] It can be understood that when the material to be detected passes through the rejection channel, the part of the material to be detected that is higher than the preset height will abut against the rejection baffle, and the material to be detected always has a tendency to move along the conveying direction under the action of the conveying module 10. In this way, an interaction force will be generated between the material to be detected and the rejection baffle, which will be pushed out of the conveying surface by the rejection baffle to complete the rejection operation.

[0044] In some embodiments, referring to FIG. 1 and FIG. 2 , the width of the output surface gradually decreases along the conveying direction, and the output surface has a preset width at the portion between the first detection device 111 and the first rejection device.

[0045] It can be understood that the portion of the output module located between the first detection device 111 and the first rejection device is defined as the rejection section. In the process of the material to be detected moving from the upstream of the rejection section to the rejection section along the conveying direction on the output module, since the width of the output surface upstream of the rejection section is larger, multiple materials to be detected can be conveyed side by side on the output surface at the same time. Therefore, since the width of the output surface gradually decreases along the conveying direction, the part of the materials to be detected that exceeds the width of the output surface among the multiple materials to be detected that are conveyed side by side at the same time will be rejected from the output module.

[0046] When the inspection and conveying tool 100 is used in the technical field of packaging bags, the preset width means that the preset width is equal to the width of the packaging bag, that is, the output surface with the preset width can only place individual packaging bags one by one along the conveying direction. In this way, the packaging bags output after two inspections and rejection operations by the inspection and conveying tool 100 can be directly processed by the next process, thereby effectively improving the accuracy of the packaging bag filling and saving costs.

[0047] It can be understood that the specific value of the preset width is not limited, and the specific value of the preset width mainly depends on the number of materials to be detected that can be output simultaneously by the output surface, the width size of the materials to be detected, etc.

[0048] In some embodiments, referring to FIG. 1 and FIG. 2 , the conveying module 10 further includes a first conveying device 101, the first conveying device 101 includes a plurality of rollers arranged in parallel along the conveying direction, the same surface of all the rollers facing upward along the gravity direction is jointly constructed to form a conveying surface, the length of each roller gradually decreases along the conveying direction, and all the rollers located between the first detection device 111 and the first rejection device have a length equal to the preset width;

[0049] Among them, all rollers can be controlled to rotate in the same direction around their own axes to convey the materials to be inspected on the conveying surface.

[0050] In the present application, the first conveying device 101 has a simple structure, and by controlling all rollers to rotate in the same direction around their own axes, the material to be detected on the conveying surface can be conveyed in the target direction. It can be understood that the target direction corresponds to the conveying direction in the aforementioned embodiment, that is, the direction from the first detection device 111 to the second rejection device 121.

[0051] During the actual operation of the detection and conveying tooling 100, if the length of each roller located upstream of the rejection section is greater than a length equal to a preset width, then each roller located upstream of the rejection section can simultaneously convey multiple materials to be inspected side by side. Therefore, since the length of each roller gradually decreases along the conveying direction, the part of the materials to be inspected that exceeds the length of the roller among the multiple materials to be inspected that are conveyed side by side at the same time will be rejected from the output module.

[0052] In some embodiments, referring to FIG. 1 and FIG. 2 , the detection and conveying tool 100 further includes a material storage bin 13 , and a material storage space for storing materials to be detected is formed in the material storage bin 13 ;

[0053] The conveying module 10 also includes a second conveying device 102, which is connected between the first conveying device 101 and the storage bin 13, and is used to convey the material to be detected in the storage space to the conveying surface. The first conveying device 101 is at least partially located in the storage space.

[0054] It can be understood that the second conveying device 102 can convey the materials to be inspected in the storage space to the conveying surface, and the conveying surface can reject materials to be inspected in excess of the quantity, and then cooperate with the first detection device 111, the first rejection device and the second rejection device 121 to perform two detection and rejection operations on the materials to be inspected, so as to effectively improve the product quality, and can effectively improve the filling accuracy of the packaging bag to save costs.

[0055] In some embodiments, please refer to Figures 1 and 2, the part of the first conveying device 101 located between the first detection device 111 and the first rejection device is defined as a rejection section, and the rejection section is erected in the material storage space along the direction of gravity so that the material to be detected rejected from the rejection section can enter the material storage space.

[0056] It is understandable that among the materials to be inspected conveyed on the rejection section, the materials to be inspected that are greater than the preset height will be rejected from the rejection section by the first rejection device and the second rejection device, and the materials to be inspected that leave the rejection section will fall directly into the material storage space under the action of gravity.

[0057] In some embodiments, referring to FIG. 1 and FIG. 2 , the conveying module 10 further includes a third conveying device 103 , and the third conveying device 103 is connected between the first conveying device 101 and the second conveying device 102 .

[0058] In some embodiments, please refer to FIG. 1 and FIG. 2 , the detection module 11 further includes a second detection device, and the second detection device is used to detect whether there is material to be detected on the conveying module 10. It is understandable that when the second detection device detects that there is material to be detected on the conveying module 10, it is necessary to control the first detection device 111 to start, so as to perform a detection operation on the material to be detected on the conveying module 10. Correspondingly, when the second detection device detects that there is no material to be detected on the conveying module 10, it is necessary to control the first detection device 111 to be closed. In this way, it is possible to avoid the ineffective work of the detection and conveying tooling 100, so as to save costs.

[0059] In some embodiments, please refer to FIG. 1 and FIG. 2 , the storage bin 13, the first conveying device 101, the second conveying device 102 and the third conveying device 103 all correspond to the second detection device. When the second detection device corresponding to the storage bin 13 detects that there is material to be detected in the storage bin 13, the first conveying device 101 is controlled to start to convey the material to be detected in the storage bin 13; when the second detection device corresponding to the first conveying device 101 detects that there is material to be detected on the first conveying device 101, the second conveying device 102 is controlled to start to transport the material to be detected on the first conveying device 101; when the second detection device corresponding to the second conveying device 102 detects that there is material to be detected on the second conveying device 102, the third conveying device 103 is controlled to start to transport the material to be detected on the second conveying device 102.

[0060] Correspondingly, when the second detection device corresponding to the storage bin 13 detects that there is no material to be detected in the storage bin 13, the first conveying device 101 is controlled to be closed; when the second detection device corresponding to the first conveying device 101 detects that there is no material to be detected on the first conveying device 101, the second conveying device 102 is controlled to be closed; when the second detection device corresponding to the second conveying device 102 detects that there is no material to be detected on the second conveying device 102, the third conveying device 103 is controlled to be closed. In this way, the detection and conveying tooling 100 can be prevented from doing ineffective work, thereby saving costs.

[0061] The specific types of the first detection device 111 and the second detection device are not limited. In some embodiments, the first detection device 111 and the second detection device are both photoelectric detectors.

[0062] In some embodiments, referring to FIG. 1 and FIG. 2 , the detection and conveying tooling 100 further includes a control module, which is used to control the conveying module 10 to convey the material to be detected, and to control the second rejection device 121 to reject the material to be detected that is greater than a preset height from the conveying module 10 .

[0063] In the present application, the control module is used to control the opening and closing of the first conveying device 101, the second conveying device 102 and the third conveying device 103 according to the detection structure of the second detection device, and to control the opening and closing of the first detection device 111 according to the detection structure of the second detection device.

[0064] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0065] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A detection and conveying tool, characterized in that: Including conveying module, detection module and rejection module, A conveying module having a conveying surface for conveying the material to be inspected; The detection module comprises a first detection device, wherein the first detection device is arranged on the conveying path of the conveying module, and the first detection device is used to obtain a height value of the material to be detected conveyed on the conveying module, and to determine whether the material to be detected is greater than a preset height according to the height value; The rejection module includes a first rejection device and a second rejection device, wherein the first rejection device is arranged on the conveying module and is located downstream of the first detection device along the conveying direction, and a rejection channel with a preset height is formed between the first rejection device and the conveying surface along the gravity direction, and the second rejection device is used to reject the material to be detected that is greater than the preset height from the conveying module.

2. The detection and conveying tooling according to claim 1 is characterized in that: The first rejecting device is a rejecting baffle, which is disposed above the conveying module along the gravity direction, and the rejecting channel is formed between one end of the rejecting baffle close to the conveying surface and the conveying surface.

3. The detection and conveying tooling according to claim 1 is characterized in that: The width of the conveying surface gradually decreases along the conveying direction, and the output surface has a preset width at the portion between the first detection device and the first rejection device.

4. The detection and conveying tooling according to claim 3 is characterized in that: The conveying module further includes a first conveying device, the first conveying device includes a plurality of rollers arranged in parallel along the conveying direction, the same surface of all the rollers facing upward along the gravity direction is jointly constructed to form the conveying surface, the length of each roller gradually decreases along the conveying direction, and all the rollers located between the first detection device and the first rejection device have a length equal to the preset width; Wherein, all the rollers can be controlled to rotate in the same direction around their own axes to convey the material to be detected on the conveying surface.

5. The detection and conveying tooling according to claim 4 is characterized in that: It also includes a material storage bin, wherein a material storage space for storing materials to be tested is formed in the material storage bin; The conveying module also includes a second conveying device, which is connected between the first conveying device and the storage bin, and is used to convey the material to be detected in the storage space to the conveying surface. The first conveying device is at least partially located in the storage space.

6. The detection and conveying tooling according to claim 5 is characterized in that: The portion of the first conveying device located between the first detection device and the first rejection device is defined as a rejection section, and the rejection section is erected in the material storage space along the direction of gravity so that the material to be detected rejected from the rejection section can enter the material storage space.

7. The detection and conveying tooling according to claim 5, characterized in that: The conveying module further includes a third conveying device, and the third conveying device is connected between the first conveying device and the second conveying device.

8. The detection and conveying tool according to any one of claims 1 to 7, characterized in that: The detection module further comprises a second detection device, and the second detection device is used to detect whether there is material to be detected on the conveying module.

9. The detection and conveying tooling according to claim 8, characterized in that: The first detection device and the second detection device are both photoelectric detectors.

10. The detection and conveying tooling according to claim 1, characterized in that: It also includes a control module, which is used to control the conveying module to convey the material to be detected, and to control the second rejecting device to reject the material to be detected that is greater than the preset height from the conveying module.

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