Blanking device and testing equipment
By designing a unloading device that includes a machine, a unloading module, a replenishing module, a sorting module, and a retrieval module, the problem of low automation in the semiconductor or chip unloading process is solved, and automated sorting and unloading are realized. Materials and sorting improve production efficiency.
Patent Information
- Application Number
- CN202323363217.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-11
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2033-12-11
AI Technical Summary
There are individual differences in semiconductors or chips during production, resulting in manual sorting during the discharge process, which has low degree of automation and affects production efficiency.
Design a unloading device, including a machine, unloading module, replenishing module, sorting module and retrieval module. It performs automatic sorting, unloading and sorting through the detection station and NG station, and uses adsorption accessories to Movement between different workstations to achieve automated operations.
It realizes the automatic sorting, blanking and sorting of semiconductors or chips, improves production efficiency and reduces manual labor intensity.
Smart Images
Figure CN222369679U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of material transfer, and in particular to a material unloading device and testing equipment. Background Art
[0002] Since there are individual differences in the production process of semiconductors or chips, such as differences in chip performance, quality, appearance, etc., the chips need to be sorted in a timely manner during the cutting process to ensure that the chips can meet the established requirements.
[0003] At present, the sorting of semiconductors or chips often requires manual assistance. For example, the chips after testing are manually sorted by visual inspection or other auxiliary tools to select NG chips (unqualified chips). However, this chip sorting method has a low degree of automation and high labor intensity, which seriously affects the production efficiency of the chips and is not conducive to mass production. Summary of the invention
[0004] Based on this, it is necessary to provide a material unloading device and testing equipment to address the problems of low automation and low sorting efficiency in chip sorting.
[0005] A material unloading device, comprising a machine platform and a material unloading module, a material replenishing module, a tidying module and a material taking module arranged on the machine platform, wherein:
[0006] The machine has a testing station and an NG station, wherein the testing station is used to test the product to be tested, and the NG station is used to accept the unqualified product to be tested;
[0007] The unloading module has a loading station and is slidably provided with a first material tray, wherein the first material tray has a plurality of first material slots for accommodating qualified products to be tested;
[0008] The feeding module has a feeding station and is slidably provided with a second material tray, the second material tray has a plurality of second material troughs, and the second material troughs are used to accommodate the product to be tested to be supplemented to the first material trough;
[0009] The sorting module is used to sort the qualified products to be tested in the first trough;
[0010] The material picking module is used for picking up the product to be tested, and can move between the detection station, the NG station, the loading station, the replenishing station and the sorting module.
[0011] In one embodiment, the unloading device includes a first Y-direction sliding module, and the first Y-direction sliding module is arranged on the machine platform;
[0012] The material picking module includes at least one first adsorption component and at least one second adsorption component, the first adsorption component and the second adsorption component are both slidably arranged on the first Y-axis sliding module, the first adsorption component can move between the feeding station and the first material tray, and is used to adsorb the product to be tested in the second material trough into the first material trough, and the second adsorption component can move between the first material tray and the sorting module, and is used to adsorb the qualified product to be tested in the first material trough to the sorting module.
[0013] In one embodiment, the unloading device further comprises a second Y-direction sliding module, which is disposed on the machine platform and arranged side by side with the first Y-direction sliding module;
[0014] The picking module also includes at least one third adsorption component, which is slidably arranged on the second Y-axis sliding module and can move between the detection station, the NG station and the loading station for adsorbing the product to be tested.
[0015] In one embodiment, the unloading module includes at least one first X-axis sliding module, the first X-axis sliding module is arranged on the machine table, the loading station is located at the first X-axis sliding module, the first material tray is slidably arranged on the first X-axis sliding module, and can be moved to the loading station.
[0016] In one embodiment, the feeding module includes at least one second X-axis sliding module, the second X-axis sliding module is arranged on the machine table, the feeding station is located at the second X-axis sliding module, the second material tray is slidably arranged on the second X-axis sliding module, and can be moved to the feeding station.
[0017] In one of the embodiments, the unloading device further includes at least one NG module, the NG module is disposed on the machine and located at the NG station, and the NG module is used to receive unqualified products to be tested.
[0018] In one embodiment, the NG module includes a third X-axis sliding module and multiple NG boxes. The third X-axis sliding module is arranged on the machine table. The multiple NG boxes are slidably arranged on the third X-axis sliding module, and any NG box can move to the NG station.
[0019] In one embodiment, the organizing module includes a braiding machine and a material belt that is transmission-connected to the braiding machine, the material belt array is provided with a plurality of receiving slots for receiving qualified products to be tested, and the material picking module can move between the first material slot and the receiving slot.
[0020] In one of the embodiments, the unloading device further includes a detection module, which is disposed on the machine platform and located at the detection station, and is used to detect appearance defects of the product to be tested.
[0021] A testing device, comprising:
[0022] A feeding device as described in any one of the above technical solutions.
[0023] In the above-mentioned unloading device and testing equipment, the material picking module can pick up the product to be tested (such as a chip) to the inspection station for defect detection. After the inspection of the product to be tested is completed, the material picking module transports the unqualified product to be tested to the NG station for storage, and transports the qualified product to be tested to the loading station and loads it into the first material tray for tray placement. When one or more first material slots of the first material tray are empty, the material picking module moves to the replenishing station, picks up the qualified product to be tested in the second material slot of the second material tray and replenishes it into the empty slot of the first material slot, and performs a replenishment operation on the first material slot of the first material tray. Since the material picking module transports the qualified product to be tested in the first material tray to the sorting module for sorting, the material picking action and the material picking path of the material picking module are fixed, ensuring that the multiple first material slots of the first material tray are filled with qualified products to be tested, avoiding the undesirable phenomenon of empty travel in the process of picking up the qualified product to be tested to the sorting module. The unloading device provided in the present application can automatically realize the sorting, unloading and sorting operations of the products to be tested, thereby improving the production efficiency of the products to be tested. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] FIG. 1 is a schematic diagram of the structure of a material discharge device provided in some embodiments.
[0025] FIG. 2 is a schematic diagram of the structure of a material discharge device provided in some embodiments.
[0026] FIG. 3 is a schematic diagram of the structure of a material taking module provided in some embodiments.
[0027] FIG. 4 is a schematic diagram of a material unloading process for a product to be tested by a material unloading device provided in some embodiments.
[0028] Reference numerals:
[0029] 100. Feeding device;
[0030] 110. Machine; 111. Inspection station; 112. NG station; 120. Unloading module; 121. Loading station; 122. First tray; 123. First X-axis sliding module; 130. Replenishing module; 131. Replenishing station; 132. Second tray; 133. Second X-axis sliding module; 140. Sorting module; 141. Taping machine; 142. Material tape; 150. Retrieving module; 151. First adsorption member; 152. Second adsorption member; 153. Third adsorption member; 154. Mounting plate; 160. First Y-axis sliding module; 170. Second Y-axis sliding module; 180. NG module; 181. Third X-axis sliding module; 182. NG box; 190. Inspection module. DETAILED DESCRIPTION
[0031] 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.
[0032] 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.
[0033] 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.
[0034] 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.
[0035] 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.
[0036] 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.
[0037] The technical solution provided by the embodiments of the present application is described below in conjunction with the accompanying drawings.
[0038] 1 to 3, the present application provides a material unloading device 100, which includes a machine 110, a material unloading module 120, a material replenishing module 130, a sorting module 140 and a material taking module 150, wherein the material unloading module 120, the material replenishing module 130, the sorting module 140 and the material taking module 150 are all arranged on the machine 110. The material unloading device 100 is configured to sort, unload and sort products to be tested, and in this embodiment, the products to be tested may be electrical components such as chips and electronic control boards.
[0039] The machine 110 has an inspection station 111 and an NG station 112. The inspection station 111 is used to inspect the products to be inspected. For example, the products to be inspected can be inspected for defects such as appearance and performance at the inspection station 111. The NG station 112 is used to accept unqualified products to be inspected. That is, after the products to be inspected for defects at the inspection station 111, the unqualified products to be inspected can be accepted at the NG station 112.
[0040] The unloading module 120 has a loading station 121, which can be used to load qualified products to be tested to the unloading module 120 for unloading. The unloading module 120 is slidably provided with a first material tray 122, which has a plurality of first material troughs, and the first material troughs are used to accommodate qualified products to be tested. For example, in this embodiment, the first material tray 122 can slide on the unloading module 120 to the loading station 121 to load qualified products to be tested. The replenishing module 130 has a replenishing station 131, which can be used to replenish qualified products to be tested into the first material troughs of the first material tray 122. The feeding module 130 is slidably provided with a second material tray 132, and the second material tray 132 has a plurality of second material troughs, and the second material troughs are used to accommodate qualified products to be tested to be added to the first material troughs, such as the second material tray 132 can slide to the feeding station 131 on the feeding module 130, and the qualified products to be tested in the second material troughs are added to the first material troughs of the first material tray 122. The sorting module 140 is used to sort the qualified products to be tested in the first material troughs, so as to sort the qualified products to be tested for easy transportation.
[0041] The picking module 150 is used to pick up the products to be tested, and the picking module 150 can move between the inspection station 111, the NG station 112, the loading station 121, the replenishing station 131 and the sorting module 140. For example, when the products to be tested are sorted, unloaded and sorted, the picking module 150 can pick up the products to be tested to the inspection station 111 for defect detection. After the inspection of the products to be tested is completed, the picking module 150 transports the unqualified products to be tested to the NG station 112 for storage, transports the qualified products to be tested to the loading station 121 and loads them to the first material tray 122 for tray placement, and when one or more first material slots of the first material tray 122 are empty, the picking module 150 moves to the replenishing station 131, picks up the qualified products to be tested in the second material slot of the second material tray 132 and replenishes them into the empty slots of the first material slot, and performs a replenishment operation on the first material slot of the first material tray 122. If unqualified products to be tested appear during the sorting process of the products to be tested, one or more first material slots of the first material tray 122 will be empty. Since the picking action and picking path of the picking module 150 are fixed during the process of the picking module 150 transporting qualified products to be tested in the first material tray 122 to the sorting module 140 for sorting, it is ensured that the multiple first material slots of the first material tray 122 are filled with qualified products to be tested, avoiding the undesirable phenomenon of empty travel when the picking module 150 picks up qualified products to be tested to the sorting module 140. The unloading device 100 provided in the present application can automatically realize the sorting, unloading and sorting operations of the products to be tested, and improve the production efficiency of the products to be tested.
[0042] In one embodiment, referring to FIGS. 1 to 3 , the unloading device 100 includes a first Y-direction sliding module 160, which is disposed on the machine platform 110 by welding, screwing, etc., so as to realize the installation and fixation of the first Y-direction sliding module 160 on the machine platform 110, and the first Y-direction sliding module 160 extends along the Y direction shown in FIG. 1 . The material picking module 150 includes at least one first adsorption member 151 and at least one second adsorption member 152, and the first adsorption member 151 and the second adsorption member 152 are both slidably disposed on the first Y-direction sliding module 160. As shown in the present embodiment, referring to FIG3 , the first adsorption member 151 and the second adsorption member 152 are slidably arranged on the first Y-direction sliding module 160 through the mounting plate 154, and the first adsorption member 151 and the second adsorption member 152 are driven by the first Y-direction sliding module 160 to slide along the Y-direction shown in FIG1 , and the first adsorption member 151 can move between the replenishing station 131 and the first material tray 122, so that when an empty slot appears in the first material slot of the first material tray 122, the first adsorption member 151 absorbs the qualified product to be replenished at the replenishing station 131, and moves to the first material tray 122, and replenishes the first material slot that is empty in the first material tray 122, to ensure that the multiple first material slots of the first material tray 122 are filled with qualified products to be tested, and to avoid the undesirable phenomenon of empty travel in the process of the material taking module 150 picking up the qualified product to be tested to the sorting module 140. The second adsorption member 152 can move between the first material tray 122 and the sorting module 140 . The second adsorption member 152 is used to adsorb the qualified products to be tested in the first material trough to the sorting module 140 , and the sorting operation is performed on the qualified products to be tested through the sorting module 140 .
[0043] Among them, in this embodiment, referring to FIG. 3 , the number of the first adsorbent 151 is one, and the number of the second adsorbent 152 is four. Since the number of unqualified products to be tested is small, the first material trough usually has an empty slot phenomenon and the number of empty slots is usually small. Therefore, setting a first adsorbent 151 can meet the replenishment action of most of the first material trays 122, and setting the second adsorbent 152 to multiple can make the second adsorbent 152 adsorb more qualified products to be tested at a single time, thereby improving the transfer efficiency of the qualified products to be tested to the sorting module 140. Of course, in other feasible embodiments, the number of the first adsorbent 151 and the second adsorbent 152 can also be other, and the specific number of the first adsorbent 151 and the second adsorbent 152 is not limited in this application. In addition, the first adsorbent 151 and the second adsorbent 152 can be components such as pneumatic suction nozzles or suction cups.
[0044] In addition, the first Y-axis sliding module 160 is an integrated structure of a sliding mechanism and an electronic control board. The sliding mechanism is composed of guide rails, sliders and other components. Driven by the sliding mechanism, it can drive the first adsorption component 151 to move between the feeding station 131 and the first material tray 122, and drive the second adsorption component 152 to move between the first material tray 122 and the sorting module 140.
[0045] In one embodiment, referring to FIGS. 1 to 3 , the unloading device 100 further includes a second Y-direction sliding module 170, which is arranged on the machine table 110 by welding, screwing, etc., so as to realize the installation and fixation of the second Y-direction sliding module 170 on the machine table 110, and the second Y-direction sliding module 170 is arranged side by side with the first Y-direction sliding module 160, that is, the second Y-direction sliding module 170 extends along the Y direction shown in FIG. 1 , and the second Y-direction sliding module 170 and the first Y-direction sliding module 160 are arranged at intervals along the X direction shown in FIG. 1 . The material taking module 150 further includes at least one third adsorption member 153, which is slidably arranged on the second Y-direction sliding module 170. As in the present embodiment, the third adsorption member 153 is divided into two groups, and the two groups of the third adsorption members 153 are arranged at intervals on both sides of the machine 110. The third adsorption member 153 is driven to slide along the Y direction shown in FIG. 1 by the second Y-direction sliding module 170. The third adsorption member 153 can move between the detection station 111, the NG station 112 and the loading station 121. The third adsorption member 153 is used for adsorption of the product to be tested. Exemplarily, the third adsorption member 153 adsorbs the product to be tested to the detection station 111 for defect detection. After the detection of the product to be tested is completed, the third adsorption member 153 slides on the second Y-direction sliding module 170, and transports the unqualified product to be tested to the NG station 112 for storage, and transports the qualified product to be tested to the loading station 121 and loads it into the first material tray 122 for tray placement, so as to facilitate the subsequent unloading and sorting operations of the qualified product to be tested.
[0046] The third suction member 153 may be a pneumatic suction nozzle or suction cup, and the number of groups of the third suction member 153 may be two groups, three groups or other numbers. The present application does not limit the specific type and number of the third suction member 153. In addition, the second Y-axis sliding module 170 is an integrated structure of a sliding mechanism and an electric control board. The sliding mechanism is composed of guide rails, sliders and other components. Driven by the sliding mechanism, the third suction member 153 can be driven to move between the detection station 111, the NG station 112 and the loading station 121.
[0047] In one embodiment, referring to FIG. 1 to FIG. 3 , the unloading module 120 includes at least one first X-direction sliding module 123. The first X-direction sliding module 123 is arranged on the machine 110 by welding, screwing, etc., so as to realize the installation and fixation of the first X-direction sliding module 123 on the machine 110. The loading station 121 is located at the first X-direction sliding module 123, and the first material tray 122 is slidably arranged on the first X-direction sliding module 123. The first material tray 122 is driven by the first X-direction sliding module 123 to move along the X direction shown in FIG. 1, so that the first material tray 122 moves to the loading station 121, so that the third adsorbent 153 can place the qualified products to be tested after the inspection is completed in the first material trough corresponding to the first material tray 122. In addition, the first material tray 122 can also move to a position where the second adsorbent 152 can adsorb in the first X-direction sliding module 123, so that the second adsorbent 152 can adsorb the qualified products to be tested to be transported to the sorting module 140.
[0048] Similarly, referring to FIGS. 1 to 3 , the feeding module 130 includes at least one second X-direction sliding module 133. The second X-direction sliding module 133 is arranged on the machine 110 by welding, screwing, etc., so as to realize the installation and fixation of the second X-direction sliding module 133 on the machine 110. The feeding station 131 is located at the second X-direction sliding module 133, and the second material tray 132 is driven by the second X-direction sliding module 133 to move along the X direction shown in FIG. 1 , so that the second material tray 132 moves to the feeding station 131, so that the first adsorption member 151 can adsorb the qualified product to be supplemented at the feeding station 131.
[0049] Among them, the first X-direction sliding module 123 and the second X-direction sliding module 133 are both integrated structures of a sliding mechanism and an electric control board, and the sliding mechanism is composed of components such as guide rails and sliders. Driven by the sliding mechanism, the first material tray 122 can be driven to move along the X direction, and the second material tray 132 can be driven to move along the X direction. In addition, the number of the first X-direction sliding module 123 and the second X-direction sliding module 133 can be two, three or other numbers, and the specific number of the first X-direction sliding module 123 and the second X-direction sliding module 133 is not limited by this application.
[0050] In one embodiment, referring to FIG. 1 and FIG. 2 , the unloading device 100 further includes at least one NG module 180. The NG module 180 is arranged on the machine 110 by welding, screwing, etc., so as to realize the installation and fixation of the NG module 180 on the machine 110. The NG module 180 is located at the NG station 112, and the NG module 180 is used to receive unqualified products to be tested. For example, in this embodiment, there are two NG modules 180, and the two NG modules 180 are respectively arranged on opposite sides of the machine 110, and the third adsorbent 153 is also two groups, and the two NG modules 180 correspond to the two groups of the third adsorbent 153. After the inspection of the products to be tested is completed, the two groups of third adsorption members 153 move toward both sides of the second Y-axis sliding module 170, one group of third adsorption members 153 transports the unqualified products to be tested to one of the NG modules 180 for receiving and accepting, and the other group of third adsorption members 153 transports the unqualified products to be tested to another NG module 180 for receiving and accepting. The two NG modules 180 cooperate with the two groups of third adsorption members 153 to improve the transfer and sorting efficiency of the unqualified products to be tested.
[0051] Specifically, referring to FIG. 1 and FIG. 2 , the NG module 180 includes a third X-direction sliding module 181 and a plurality of NG boxes 182. The third X-direction sliding module 181 is arranged on the machine 110 by welding, screwing, etc., so as to realize the installation and fixation of the third X-direction sliding module 181 on the machine 110. The plurality of NG boxes 182 are all slidably arranged on the third X-direction sliding module 181, and any NG box 182 can move to the NG station 112. For the above-mentioned unloading device 100, after the inspection of the product to be tested is completed, the third adsorption member 153 slides on the second Y-direction sliding module 170, and the third adsorption member 153 adsorbs the unqualified product to be tested to the NG station 112, and places it in the NG box 182, and the unqualified product to be tested is received and accommodated by the NG box 182. Among them, multiple NG boxes 182 can be of the same specification, and through the sliding switching of multiple NG boxes 182 on the third X-direction sliding module, the NG box 182 fully loaded with unqualified products to be tested can be driven to the outside of the NG station 112, and the empty NG box 182 can be driven to the NG station 112 to accept the unqualified products to be tested, so as to realize the switching and acceptance of the unqualified products to be tested by multiple NG boxes 182. Of course, multiple NG boxes 182 can also be of different specifications. For the acceptance of unqualified products to be tested of different specifications, the NG boxes 182 of corresponding specifications can be driven to the NG station 112 through the third X-direction sliding module 181, so as to realize the acceptance of unqualified products to be tested of different specifications, thereby improving the applicability of the unloading device 100 to accept unqualified products to be tested of different specifications during the sorting process of the products to be tested.
[0052] Among them, the third X-axis sliding module 181 is an integrated structure of a sliding mechanism and an electric control board. The sliding mechanism is composed of guide rails, sliders and other components. Driven by the sliding mechanism, it can drive multiple NG boxes 182 to switch and accept unqualified products to be tested.
[0053] In one embodiment, referring to FIGS. 1 to 3 , the sorting module 140 includes a braiding machine 141 and a material belt 142, and the material belt 142 is connected to the braiding machine 141 in a transmission manner. The material belt 142 array is provided with a plurality of accommodating slots (not shown in the figure), and the accommodating slots are used to accommodate qualified products to be tested, and the material picking module 150 can move between the first material slot and the accommodating slots. Exemplarily, during the unloading and sorting operation of qualified products to be tested, the second adsorption member 152 adsorbs the qualified products to be tested in the first material slot of the first material tray 122 to the material belt 142, and places it in the accommodating slot, and the material belt 142 is wound by the braiding machine 141, and a plurality of qualified products to be tested are wound into a disc, thereby realizing the unloading and sorting operation of a plurality of qualified products to be tested, and facilitating subsequent transportation.
[0054] In one embodiment, referring to FIGS. 1 to 3 , the unloading device 100 further includes a detection module 190. The detection module 190 is arranged on the machine 110 by screw connection, embedding, etc., so as to realize the installation and fixation of the detection module 190 on the machine 110. The detection module 190 is located at the detection station 111, and the detection module 190 is used to detect the appearance defects of the product to be tested. As in the present embodiment, the detection module 190 can be an industrial camera (CCD camera). When the product to be tested needs to be tested for defects, the third adsorption member 153 can adsorb the product to be tested to the detection station 111, and the appearance of the product to be tested is detected by the detection module 190 to sort out unqualified products to be tested and qualified products to be tested, so as to realize the sorting operation of the products to be tested. Preferably, there are multiple detection modules 190, and multiple detection modules 190 can simultaneously perform appearance defect detection on multiple / batches of products to be tested, thereby improving the detection and sorting efficiency of the products to be tested.
[0055] In addition, referring to Figures 1 and 2, the present application also provides a test device, which includes a feeding device 100 according to the above technical solution. The test device is configured to automatically perform testing, sorting, feeding and sorting operations on the products to be tested, and improve the production efficiency of the products to be tested.
[0056] The following is a detailed description of the sorting, unloading and sorting process of the unloading device 100 provided in the present application for the products to be tested in conjunction with Figures 1 to 4.
[0057] Referring to Figure 4, first, the third adsorption component 153 transports the product to be tested along path a and / or path a' to the inspection station 111, and the inspection module 190 of the inspection station 111 performs defect detection on the product to be tested; then, the third adsorption component 153 transports the unqualified product to be tested along path b and / or path b' to the NG station 112 for acceptance, and the third adsorption component 153 transports the qualified product to be tested along path c and / or path c' to the loading station 121, and loads it to the first material tray 122 for tray placement operation; then, the first material tray 122 slides on the first X-axis sliding module 123 along path d to a position where the second adsorption component 152 can adsorb; finally, the second adsorption component 152 transports the qualified products to be tested placed in the first material tray 122 on the first Y-axis sliding module 160 along path e in sequence to the sorting module 140 for unloading and sorting operations. Among them, when one or more first material troughs in the first material tray 122 are empty, the second material tray 132 slides on the second X-axis sliding module 133 to the replenishing station 131, the first adsorption component 151 moves to the replenishing station 131 to adsorb the qualified products to be tested in the second material tray 132, and moves along the path f on the first Y-axis sliding module 160 to the first material tray 122 to replenish the empty troughs of the first material tray 122.
[0058] 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.
[0059] 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 feeding device, characterized in that: The unloading device includes a machine platform and a unloading module, a feeding module, a tidying module and a taking module arranged on the machine platform, wherein: The machine has a testing station and an NG station, wherein the testing station is used to test the product to be tested, and the NG station is used to accept the unqualified product to be tested; The unloading module has a loading station and is slidably provided with a first material tray, wherein the first material tray has a plurality of first material slots for accommodating qualified products to be tested; The feeding module has a feeding station and is slidably provided with a second material tray, the second material tray has a plurality of second material troughs, and the second material troughs are used to accommodate the product to be tested to be supplemented to the first material trough; The sorting module is used to sort the qualified products to be tested in the first trough; The material picking module is used for picking up the product to be tested, and can move between the detection station, the NG station, the loading station, the replenishing station and the sorting module.
2. The feeding device according to claim 1, characterized in that: The unloading device comprises a first Y-direction sliding module, and the first Y-direction sliding module is arranged on the machine platform; The material picking module includes at least one first adsorption component and at least one second adsorption component, the first adsorption component and the second adsorption component are both slidably arranged on the first Y-axis sliding module, the first adsorption component can move between the feeding station and the first material tray, and is used to adsorb the product to be tested in the second material trough into the first material trough, and the second adsorption component can move between the first material tray and the sorting module, and is used to adsorb the qualified product to be tested in the first material trough to the sorting module.
3. The material discharging device according to claim 2, characterized in that: The unloading device further includes a second Y-direction sliding module, which is disposed on the machine platform and arranged side by side with the first Y-direction sliding module; The picking module also includes at least one third adsorption component, which is slidably arranged on the second Y-axis sliding module and can move between the detection station, the NG station and the loading station for adsorbing the product to be tested.
4. The feeding device according to claim 1, characterized in that: The unloading module includes at least one first X-axis sliding module, the first X-axis sliding module is arranged on the machine platform, the loading station is located at the first X-axis sliding module, the first material tray is slidably arranged on the first X-axis sliding module, and can be moved to the loading station.
5. The feeding device according to claim 1, characterized in that: The feeding module includes at least one second X-direction sliding module, the second X-direction sliding module is arranged on the machine platform, the feeding station is located at the second X-direction sliding module, the second material tray is slidably arranged on the second X-direction sliding module, and can be moved to the feeding station.
6. The feeding device according to claim 1, characterized in that: The unloading device further comprises at least one NG module, wherein the NG module is arranged on the machine platform and located at the NG station, and the NG module is used for receiving the unqualified products to be tested.
7. The feeding device according to claim 6, characterized in that: The NG module includes a third X-direction sliding module and a plurality of NG boxes. The third X-direction sliding module is arranged on the machine platform. The plurality of NG boxes are slidably arranged on the third X-direction sliding module, and any of the NG boxes can move to the NG station.
8. The material discharging device according to claim 1, characterized in that: The arranging module includes a braiding machine and a material belt that is transmission-connected to the braiding machine. The material belt array is provided with a plurality of accommodating slots for accommodating qualified products to be tested. The material taking module can move between the first material slot and the accommodating slots.
9. The feeding device according to claim 1, characterized in that: The unloading device further comprises a detection module, which is arranged on the machine platform and located at the detection station, and is used to detect appearance defects of the product to be tested.
10. A testing device, characterized in that: The test equipment includes: A feeding device as described in any one of claims 1 to 9.