Material code scanning and transferring equipment

Abstract

The utility model relates to the technical field of material transfer, and discloses a material code scanning transfer device which comprises a device body and a mechanical arm module. The equipment main body comprises a machine table, a code scanning NG material tray, a test NG material tray and a feeding module are arranged at the top of the machine table, a first stacking module and a second stacking module are arranged on the two sides of the feeding module respectively, and a material taking module and a code scanning module are arranged above the machine table; the material taking module grabs the materials from the first stacking module, runs to the code scanning module for code scanning, conveys the materials subjected to code scanning NG to a code scanning NG tray and conveys the materials subjected to code scanning qualification to the feeding module, so that the manipulator module carries the materials to the testing equipment for detection, and if the materials are detected to be qualified, the materials are carried back to the second stacking module of the equipment main body; and if the product is unqualified, the product is placed on the test NG tray, so that the production efficiency is greatly improved, the product is classified, and the product disorder of each production line is avoided.

Description

Technical Field

[0001] This utility model relates to the field of material transfer technology, specifically to a material barcode scanning and transfer device. Background Technology

[0002] Back pressure valves are pneumatic control components widely used in various electric compressor systems. Their main function is to maintain a certain back pressure or prevent backflow in the pipeline system.

[0003] Finished back pressure valves need to undergo various performance and functional tests to confirm their quality, including checks for issues such as poor inlet leakage, poor reverse leakage, poor forward flow, poor opening pressure, poor closing pressure, blockage, and internal component malfunctions. These performance and functional tests require various test environments provided by the air circuit, supplemented by corresponding controlled procedures, to accurately analyze the product's performance and functional parameters and determine whether the product meets the corresponding process requirements.

[0004] Based on the testing requirements of back pressure valves, automatic testing equipment has emerged to facilitate quality inspection. It is a device that can automatically complete a set of tests on back pressure valves by simply having the product picked up and placed manually. Its automatic data reading and comparison function can also automatically determine the product test results.

[0005] However, there are some obvious shortcomings in the use of existing automatic testing equipment. It mainly adopts the method of manually scanning codes and picking up and placing products, and classifying products that are not good for testing according to the equipment prompts. This method is not only inefficient, but also cannot quickly and accurately classify products that are not good for testing. This affects the rework of products that are not good for testing, and there is also a risk of mixing them with qualified products.

[0006] Furthermore, for mass production, manual operation cannot meet the demands of high output and increases labor costs and production cycle time. While existing automated testing equipment can improve efficiency to some extent, it lacks the ability to fully intelligently and automatically test products, which directly impacts production capacity and quality assurance. Utility Model Content

[0007] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a material scanning and transfer device to solve the problems of low efficiency and chaotic products on the production line caused by the use of back pressure valves in automatic detection equipment.

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0009] A material scanning and transfer device includes a main body and a robotic arm module for transporting materials between the main body and a testing device. The main body includes a machine base, and the top of the machine base is provided with a barcode scanning NG tray, a testing NG tray, and a feeding module for feeding materials to the robotic arm module. One side of the feeding module is provided with a first stacking module for loading materials, and the other side is provided with a second stacking module for unloading materials. Above the machine base are a picking module and a barcode scanning module, and the picking module can transport materials between the barcode scanning module, the first stacking module, the barcode scanning NG tray, and the feeding module.

[0010] Optionally, a bracket is installed on the top of the machine near the edge, a three-axis module is mounted on the bracket, the material handling module is installed at the output end of the three-axis module, and the barcode scanning module is mounted on the bracket.

[0011] Optionally, the machine adopts a T-shaped structure, with the first stack module and the second stack module distributed on the left and right sides of the feeding module, the barcode scanning NG material tray located on the rear side of the feeding module, the test NG material tray located on the rear side of the first stack module, and a material tray temporary storage module for storing material trays provided on the front side of the second stack module.

[0012] Optionally, the material handling module includes a support plate connected to the three-axis module. One side of the support plate is provided with a material handling gripper for gripping materials, and a first drive module for driving the material handling gripper to rotate is provided above the material handling gripper.

[0013] Optionally, the support plate is provided with a material tray gripper on the side opposite to the material picking gripper for gripping the material tray, and a lifting module is provided above the material tray gripper for driving the material tray gripper to rise and fall.

[0014] Optionally, the first stacking module includes a lifting module and a positioning module for fixing the material tray. The output end of the lifting module is connected to a material tray platform for receiving the material tray, and the lifting module is installed on the side wall of the machine tool. The positioning module is located on the rear side of the material tray platform.

[0015] Optionally, the feeding module includes two parallel and oppositely arranged linear modules, the linear modules are located on the top surface of the machine, and the output end of the linear modules is provided with a feeding platform for receiving scanned and qualified materials.

[0016] Optionally, the robotic arm module includes a base located on one side of the machine tool, and a robotic arm capable of multi-axis linkage is mounted on the base. The end of the robotic arm is connected to a gripper mechanism for gripping materials.

[0017] Optionally, the gripper mechanism includes a transfer plate connected to the robotic arm, and two independently lifting material grippers are provided on one side of the transfer plate.

[0018] Optionally, a first telescopic component and a second telescopic component are arranged sequentially from top to bottom on one side of the adapter plate. The output end of the first telescopic component is connected to a back plate with an L-shaped structure, and the output end of the second telescopic component is connected to a bottom plate. The two material grippers are respectively installed on the back plate and the bottom plate, and the bottom plate is located below the back plate.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] (1) In this utility model, the material picking module grabs the material from the first stack module, runs to the barcode scanning module for barcode scanning, and transports the material that is not scanned to the barcode not scan tray, and transports the material that is scanned to the feeding module for the robot arm module to transport it to the testing equipment for testing. If the test is qualified, it is moved back to the second stack module of the main body of the equipment. If the test is unqualified, it is placed on the test not scan tray. By replacing the traditional manual operation with the operation of mechanical equipment, not only can the production efficiency be greatly improved, but the products can also be classified to avoid product confusion in different production lines.

[0021] (2) In this utility model, the material gripper is driven by the first drive module to achieve circumferential rotation, so as to ensure that the material can rotate at a certain angle to complete the scanning work. Moreover, the structure is simple and can avoid the hidden dangers and risks caused by complex structures.

[0022] (3) In this utility model, the first and second stack modules are used to stack the material trays, which can realize batch automated operation. The material trays are transferred by the material tray gripper. The empty material trays on the first stack module can be moved to the material tray temporary storage module. After the uppermost material tray of the second stack module is full, the empty material trays can be moved to its top layer, which greatly improves the automation level of the equipment and improves its production efficiency.

[0023] (4) In this utility model, the feeding module adopts two sets of parallel linear modules as a transfer for scanning and testing material picking, which further improves production efficiency;

[0024] (5) In this utility model, the gripper mechanism of the robotic arm module adopts two material grippers installed in the front and rear to pick up and put down products, which optimizes the operating cycle of the equipment and improves production efficiency. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the material scanning and transfer equipment in this embodiment of the present invention;

[0026] Figure 2This is a schematic diagram of the main body of the device in an embodiment of this utility model;

[0027] Figure 3 This is a front view structural diagram of the main body of the device in an embodiment of this utility model;

[0028] Figure 4 This is a schematic diagram of the structure of the three-axis module in an embodiment of this utility model;

[0029] Figure 5 This is a schematic diagram of the material handling module in an embodiment of this utility model;

[0030] Figure 6 This is a schematic diagram of the positioning module in an embodiment of this utility model;

[0031] Figure 7 This is a schematic diagram of the feeding module in an embodiment of this utility model;

[0032] Figure 8 This is a schematic diagram of the structure of the robotic arm module in an embodiment of this utility model;

[0033] Figure 9 This is a side view of the gripper mechanism in an embodiment of the present invention.

[0034] Figure 10 This is an isometric structural diagram of the gripper mechanism in an embodiment of this utility model;

[0035] Among them, 1. Equipment body; 101. Machine base; 102. Support frame;

[0036] 103. Three-axis module; 131. X-axis linear module; 132. Y-axis linear module; 133. Z-axis linear module;

[0037] 104. Material handling module; 141. Support plate; 142. First drive module; 143. Material handling gripper; 144. Lifting module; 145. Material tray gripper;

[0038] 105. Barcode scanning module; 106. Material tray temporary storage module;

[0039] 107. First stack module; 171. Lifting module; 172. Material tray platform; 108. Second stack module;

[0040] 109. Feeding module; 191. Linear module; 192. Feeding platform;

[0041] 110. Scan the NG (Not Found) material tray; 111. Test the NG material tray;

[0042] 2. Robotic arm module; 201. Base; 202. First arm; 203. Second arm; 204. Second drive module;

[0043] 205. Gripper mechanism; 251. Adapter plate; 252. First telescopic assembly; 253. Second telescopic assembly; 254. Back plate; 255. Base plate; 256. Material gripper;

[0044] 3. Testing equipment; 4. Programmable main unit cabinet; 5. Positioning module; 501. Third telescopic component; 502. Positioning plate; 503. Positioning pin. Detailed Implementation

[0045] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. These drawings are simplified schematic diagrams, which are only used to illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention. Example 1

[0046] like Figure 1 As shown, a material scanning and transfer device includes a main body 1, a robotic arm module 2, a testing device 3, and a programmable controller cabinet 4. The robotic arm module 2 and the programmable controller cabinet 4 are located on the left and right sides of the main body 1, respectively, and the testing device 3 is located in front of the main body 1. The robotic arm module 2, the testing device 3, and the main body 1 are connected by air pipes and wires, and the programmable controller cabinet 4 is connected to the main body 1 by wires.

[0047] Among them, the testing equipment 3 and the programmable main unit cabinet 4 are not existing technologies, so they will not be described in detail here. The main body of the equipment 1 is to provide materials for scanning and testing by the testing equipment 3, and to store the scanned and tested materials in categories. The robotic arm module 2 is used to move the materials back and forth between the main body of the equipment 1 and the testing equipment 3 to solve the problems of low efficiency and product chaos in the existing material testing process.

[0048] like Figure 1 , Figure 2 and Figure 3 As shown, the main body of the equipment 1 includes a machine base 101, a support 102, a three-axis module 103, a material picking module 104, a barcode scanning module 105, a material tray temporary storage module 106, a first stack module 107, a second stack module 108, a feeding module 109, a barcode scanning NG material tray 110, and a test NG material tray 111.

[0049] As described above, the feeding module 109, the barcode scanning NG material tray 110, and the test NG material tray 111 are all located on the top of the machine base 101. The first stacking module 107 and the second stacking module 108 are respectively located on the left and right sides of the feeding module 109. The material picking module 104 and the barcode scanning module 105 are located above the machine base 101.

[0050] The existing pneumatic and electrical control module is installed inside the machine tool 101. The material tray temporary storage module 106 is used to store empty material trays. The first stack module 107 and the second stack module 108 have the same structure. The first stack module 107 is used for feeding materials, and the second stack module 108 is used for unloading and storing materials. The feeding module 109 provides the robot arm module 2 with materials that have passed the barcode scanning. The barcode NG material tray 110 is used to store materials that have failed the barcode scanning, and the test NG material tray 111 is used to store materials that have failed the test by the testing equipment 3.

[0051] The barcode scanning module 105 is existing technology and is used to scan the QR code or barcode on the material for material parameter traceability. The material picking module 104 is used to pick up the material and can transport the material between the barcode scanning module 105, the first stack module 107, the barcode scanning NG material tray 110 and the feeding module 109.

[0052] Specifically, the side of the machine 101 closest to the testing equipment 3 is designated as the front side. The machine 101 adopts a T-shaped structure. The first stack module 107 and the second stack module 108 are distributed on the left and right sides of the feeding module 109 and are staggered front and back. The barcode scanning NG material tray 110 is located on the rear side of the feeding module 109, the test NG material tray 111 is located on the rear side of the first stack module 107, and the material tray temporary storage module 106 is set on the machine 101 and located on the front side of the second stack module 108.

[0053] Based on the above layout, the material handling module 104 can easily grab and transport materials and place them in the corresponding positions. Similarly, it is also convenient for the robotic arm module 2 to pick up and put away materials, making the overall spatial structure layout of the equipment more compact and reasonable.

[0054] Furthermore, a bracket 102 is fixedly installed on the top of the machine 101 near its edge. A three-axis module 103 is mounted on the bracket 102, and a material handling module 104 is installed at the output end of the three-axis module 103. A barcode scanning module 105 is also fixedly installed on the bracket 102. The three-axis module 103 is existing technology, and it can drive the material handling module 104 to move along the X, Y, and Z axes in space to achieve the purpose of the material handling module 104 transporting materials to the corresponding positions.

[0055] like Figure 4 As shown, the three-axis module 103 includes an X-axis linear module 131, a Y-axis linear module 132, and a Z-axis linear module 133. All three are existing technologies and can independently output linear motion along their respective corresponding axes. The X-axis linear module 131 is mounted on the top of the bracket 102, the Y-axis linear module 132 is mounted on the output end of the X-axis linear module 131, the Z-axis linear module 133 is mounted on the output end of the Y-axis linear module 132, and the material handling module 104 is mounted on the output end of the Z-axis linear module 133.

[0056] Driven by the X-axis linear module 131, Y-axis linear module 132 and Z-axis linear module 133, the material handling module 104 can move along three axes in space to realize the material handling function of the material handling module 104.

[0057] like Figure 5 As shown, the material handling module 104 includes a support plate 141, a first drive module 142, a material handling gripper 143, a lifting module 144, and a material tray gripper 145. The support plate 141 is fixedly connected to the output end of the Z-axis linear module 133. The first drive module 142 is fixedly installed on the inner side of the support plate 141, and the material handling gripper 143 is installed on the output end of the first drive module 142. The lifting module 144 is installed on the outer side of the support plate 141, and the material tray gripper 145 is installed on the output end of the lifting module 144.

[0058] The material-grabbing gripper 143 is arranged longitudinally for gripping materials on the material tray, and the material tray gripper 145 is used to grasp the material tray. The first drive module 142 is a motor used to drive the material-grabbing gripper 143 to rotate around its own circumference, so that the material-grabbing gripper 143 can rotate one and a half times at the barcode scanning module 105 after gripping the material for barcode scanning. The lifting module 144 can be a cylinder used to drive the material tray gripper 145 to lift relative to the material-grabbing gripper 143, so that it can grip the material tray.

[0059] like Figure 2 , Figure 3 and Figure 6 As shown, the first stacking module 107 includes a lifting module 171, a tray platform 172, and a positioning module 5. The lifting module 171 is installed on the side wall of the T-shaped machine 101, the tray platform 172 is installed at the output end of the lifting module 171, and the positioning module 5 is installed on the top surface of the T-shaped machine 101, located behind the tray platform 172, and is used to fix and position the trays stacked on the tray platform 172 at the top layer.

[0060] The material tray in this invention is existing technology and can be stacked along the Z-axis. The lifting module 171 can drive the material tray platform 172 to move up and down along the Z-axis, thereby facilitating material supply or unloading and storage, improving the batch automated operation of the material tray stacking method, and enhancing production efficiency.

[0061] The positioning module 5 includes a third telescopic component 501, a positioning plate 502, and positioning pins 503. The third telescopic component 501 is a cylinder and is installed on the top surface of the machine base 101. The positioning plate 502 is installed at the output end of the third telescopic component 501. There are at least two positioning pins 503, which are fixedly installed on the side of the positioning plate 502 near the material tray platform 172, and the positioning pins 503 are perpendicular to the positioning plate 502.

[0062] Specifically, the existing material trays are all provided with positioning holes on the side, and the number and position of the positioning pins 503 correspond to the positioning holes. When the output end of the third telescopic component 501 pushes the positioning plate 502 to extend, the positioning pins 503 on the positioning plate 502 are precisely embedded in the positioning holes on the side of the uppermost material tray, thereby fixing the corresponding material tray.

[0063] The first stack module 107 and the second stack module 108 have the same structure. The former is used to provide untested materials, and the latter is used to store materials that have passed the test. The grippers of the material tray 145 are also fixedly installed with corresponding pins, which cooperate with the positioning holes on both sides of the material tray to grasp the material tray.

[0064] like Figure 7 As shown, the feeding module 109 includes two parallel and oppositely arranged linear modules 191. The linear modules 191 are mounted on the top surface of the machine base 101 via the motherboard, and each linear module 191 has a feeding table 192 at its output end. The feeding table 192 has a material trough for placing materials, and the feeding table 192 receives materials that have passed the barcode scanning.

[0065] The linear module 191 here uses a cylinder, which can drive the feeding table 192 to move back and forth in a direction parallel to the Y-axis; and the feeding module 109 uses two sets of parallel linear modules 191 as a transfer point for scanning and testing material picking, so that the two feeding tables 192 can run in opposite directions in parallel, ensuring continuous material supply to the robot arm module 2, thereby improving production efficiency. Example 2

[0066] Based on Embodiment 1, this utility model also proposes a specific structure for the robotic arm module 2.

[0067] As shown in the figure, the robotic arm module 2 includes a base 201, a robotic arm, and a gripper mechanism 205. The base 201 is located on one side of the machine platform 101. One end of the robotic arm is connected to the base 201, and the other end is connected to the gripper mechanism 205. Under the support of the base 201, the robotic arm can drive the gripper mechanism 205 to move back and forth between the main body of the equipment 1 and the testing equipment 3.

[0068] The robotic arm includes a first arm 202, a second arm 203, and a second drive module 204. The first arm 202 is rotatably mounted on the top of the base 201. The second arm 203 is rotatably connected to the first arm 202. The second drive module 204 is mounted at the end of the second arm 203. The gripper mechanism 205 is connected to the output end of the second drive module 204.

[0069] The first arm 202 can rotate in the horizontal plane relative to the base 201, the second arm 203 can rotate in the horizontal plane relative to the first arm 202, and the second drive module 204 can drive the gripper mechanism 205 to rotate relative to the second arm 203. Based on the multi-axis linkage, the gripper mechanism 205 can move flexibly between the main body 1 and the test equipment 3.

[0070] The gripper mechanism 205 includes a transition plate 251, a first telescopic component 252, a second telescopic component 253, a back plate 254, a bottom plate 255, and material grippers 256. The transition plate 251 is connected to the output end of the second drive module 204. The bottom plate 255 is located below the back plate 254, and the back plate 254 is located on one side of the transition plate 251. The first telescopic component 252 and the second telescopic component 253 are arranged sequentially from top to bottom between the two components. The back plate 254 is connected to the output end of the first telescopic component 252, and the bottom plate 255 is connected to the output end of the second telescopic component 253. Material grippers 256 for gripping materials are installed below both the back plate 254 and the bottom plate 255.

[0071] Specifically, the first telescopic component 252 and the second telescopic component 253 can be cylinders, both of which are mounted on the adapter plate 251, and the first telescopic component 252 is located above the second telescopic component 253. The second drive module 204 is a motor, and the back plate 254 has an L-shaped structure.

[0072] Under the action of the first telescopic component 252 and the second telescopic component 253, the two material grippers 256 of the gripper mechanism 205 can be lifted and lowered independently; and the material gripper 143, the material tray gripper 145 and the material gripper 256 are all existing technologies. Example 3

[0073] Based on Embodiment 1 and Embodiment 2, this utility model also proposes specific products that utilize some existing technologies of the device, including but not limited to the following models.

[0074] like Figure 2 and Figure 6 As shown, the linear module used in the lifting module 171 is KK8610P-340A1-F0CS2, and the motor is 1FL6034-2AF21-1AA1; the slide cylinder used in the third telescopic component 501 is HLQ12X20SAS.

[0075] like Figure 4As shown, the X-axis linear module 131 uses a linear module of KK8610P-940A1-F0CS2 and a motor of 1FL6034-2AF21-1AA1; the Y-axis linear module 132 uses a linear module of KK8610P-540A1-F0CS2 and a motor of 1FL6034-2AF21-1AA1; the Z-axis linear module 133 uses a linear module of KK6005P-200A1-F0CS2 and a motor of 1FL6034-2AF21-1AA1; and the barcode scanner used in the barcode scanning module 105 is an SR-1000.

[0076] like Figure 5 As shown, the electric rotary gripper of the material handling module 104 is DH_RGIC-35-12-OB; the sliding cylinder of the lifting module 144 is HLQ16X30S; and the pneumatic finger of the material tray gripper 145 is HFKL25.

[0077] like Figure 7 As shown, the rodless cylinder used in the linear module 191 is an RMT16X350S.

[0078] like Figure 8 As shown, the multi-axis robotic arm used is YK1000XG-200-F.

[0079] Working principle:

[0080] In actual operation, the operator places the product to be tested into the product tray and fills it up with 5 trays. Then, a set of product trays is placed on the tray platform 172 of the first stack module 107 in the loading area. After pressing the start switch, the equipment will start automatically.

[0081] The positioning modules 5 of the first stack module 107 and the second stack module 108 are deployed, allowing the positioning pin 503 to be inserted into the positioning hole of the uppermost product tray. Then, the picking gripper 143 of the picking module 104 is driven by the three-axis module 103 to the product tray of the first stack module 107 according to the path set in the program. After picking up the material, it runs to the barcode scanning module 105, where the first drive module 142 drives the material to rotate one and a half times through the picking gripper 143 for barcode scanning.

[0082] If the barcode scan is NG (Not Acceptable), the material handling module 104 transports the material to the NG barcode tray 110 and places the material in, then picks up the next material according to the program settings. If the barcode scan is acceptable, the material handling module 104 transports the material to one of the feeding platforms 192 of the feeding module 109. After 6 products are placed, the linear module 191 drives the feeding platform 192 to the other end to supply the robotic arm module 2 with material. At the same time, the material handling module 104 continues to perform the material handling and barcode scanning action, and places the barcode-accepted material to the other feeding platform 192.

[0083] When the material on one of the feeding platforms 192 is emptied, the corresponding linear module 191 will drive the feeding platform 192 to the origin so that the material picking module 104 can continue to place materials.

[0084] After the gripper mechanism 205 of the robotic arm module 2 picks up the material from the feeding table 192, it moves to the product fixture of the testing equipment 3. First, another empty material gripper 256 removes the material that has been tested from the fixture. Then, the material to be tested picked up from the feeding table 192 is placed into the fixture, and the testing equipment 3 is started for automatic testing. The first telescopic component 252 and the second telescopic component 253 corresponding to the two material grippers 256 operate alternately according to the program settings to avoid interference between the material grippers 256 and the product fixture in the testing equipment 3.

[0085] The robotic arm module 2 transports the material to the corresponding position according to the test results given by the testing equipment 3. If the test shows NG, the material is placed in the test NG tray 111; if the test shows Qualified, the material is placed in the product tray on the second stack module 108 of the unloading area; then the robotic arm module 2 moves to the feeding module 109 to grab the next part to be tested, thus completing a complete automated barcode scanning and feeding process for the back pressure valve.

[0086] When the topmost product tray of the first stack module 107 is emptied, the positioning module 5 of the loading area retracts, and the lifting module 144 and the tray gripper 145 transfer the product tray to the tray temporary storage module 106 via the three-axis module 103; when the topmost product tray is removed, the lifting module 171 drives the tray platform 172 to rise one position, and the positioning module 5 of the loading area extends again.

[0087] When the topmost product tray of the second stack module 108 is filled with qualified materials, the positioning module 5 of the unloading area retracts, and the lifting module 144 and the tray gripper 145 driven by the three-axis module 103 transfer the empty product tray at the tray temporary storage module 106 to the topmost layer of the second stack module 108; when an empty product tray is placed on the topmost layer of the second stack module 108, the second stack module 108 moves down one position, and the positioning module 5 of the unloading area extends again.

[0088] In summary, this utility model significantly improves production efficiency and reduces labor costs by replacing traditional manual operations with mechanical equipment, linear modules, and robotic arms. It utilizes robotic arm module 2, multiple linear modules, and material tray stacking technology to complete the automatic product inspection process.

[0089] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0090] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0091] Based on the preferred embodiments of this utility model described above, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A material scanning and transfer device, characterized in that: It includes the main body of the equipment (1) and a robotic arm module (2) that moves materials between the main body of the equipment (1) and the testing equipment (3). The main body of the equipment (1) includes a machine base (101). The top of the machine base (101) is provided with a barcode scanning NG material tray (110), a test NG material tray (111), and a feeding module (109) for feeding materials to the robotic arm module (2). One side of the feeding module (109) is provided with a first stacking module (107) for loading materials, and the other side is provided with a second stacking module (108) for unloading materials. The machine (101) is equipped with a material picking module (104) and a barcode scanning module (105) on top, and the material picking module (104) can transport materials between the barcode scanning module (105), the first stack module (107), the barcode scanning NG material tray (110) and the feeding module (109).

2. The material scanning and transfer equipment according to claim 1, characterized in that: A bracket (102) is installed on the top of the machine (101) near the edge. A three-axis module (103) is installed on the bracket (102). The material handling module (104) is installed at the output end of the three-axis module (103), and the barcode scanning module (105) is installed on the bracket (102).

3. The material scanning and transfer equipment according to claim 2, characterized in that: The machine (101) adopts a T-shaped structure. The first stack module (107) and the second stack module (108) are distributed on the left and right sides of the feeding module (109). The barcode scanning NG material tray (110) is located on the rear side of the feeding module (109). The test NG material tray (111) is located on the rear side of the first stack module (107). The front side of the second stack module (108) is provided with a material tray temporary storage module (106) for storing material trays.

4. The material scanning and transfer equipment according to claim 3, characterized in that: The material handling module (104) includes a support plate (141) connected to the three-axis module (103). A material handling gripper (143) for gripping materials is provided on one side of the support plate (141), and a first drive module (142) for driving the material handling gripper (143) to rotate is provided above the material handling gripper (143).

5. The material scanning and transfer equipment according to claim 4, characterized in that: The support plate (141) is provided with a material tray gripper (145) on the side opposite to the material picker (143) for picking up the material tray, and a lifting module (144) for driving the material tray gripper (145) to rise and fall is provided above the material tray gripper (145).

6. The material scanning and transfer equipment according to claim 1, characterized in that: The first stack module (107) includes a lifting module (171) and a positioning module (5) for fixing the material tray. The output end of the lifting module (171) is connected to a material tray platform (172) for receiving the material tray. The lifting module (171) is installed on the side wall of the machine (101), and the positioning module (5) is located on the rear side of the material tray platform (172).

7. The material scanning and transfer equipment according to claim 1, characterized in that: The feeding module (109) includes two parallel and oppositely arranged linear modules (191). The linear modules (191) are located on the top surface of the machine (101), and the output end of the linear modules (191) is provided with a feeding platform (192) for receiving qualified scanned materials.

8. The material scanning and transfer equipment according to claim 1, characterized in that: The robotic arm module (2) includes a base (201), which is located on one side of the machine platform (101), and a robotic arm capable of multi-axis linkage is installed on the base (201). The end of the robotic arm is connected to a gripper mechanism (205) for gripping materials.

9. The material scanning and transfer equipment according to claim 8, characterized in that: The gripper mechanism (205) includes a transfer plate (251) connected to the robotic arm, and two material grippers (256) capable of independent lifting are provided on one side of the transfer plate (251).

10. The material scanning and transfer equipment according to claim 9, characterized in that: The adapter plate (251) has a first telescopic component (252) and a second telescopic component (253) arranged sequentially from top to bottom on one side. The output end of the first telescopic component (252) is connected to a back plate (254) with an L-shaped structure, and the output end of the second telescopic component (253) is connected to a bottom plate (255). The two material grippers (256) are respectively installed on the back plate (254) and the bottom plate (255), and the bottom plate (255) is located below the back plate (254).

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