Novel box board taking and placing equipment for PCB (Printed Circuit Board)

Abstract

The utility model discloses a novel box board taking and placing device for a PCB, and the device comprises two material taking clamps which are disposed above a full-material carrier temporary storage station and a board discharging station. The clamp translation mechanism is mounted on one side of the full material carrier temporary storage station and one side of the plate discharging station and is provided with two independent rotors capable of translating transversely, and the two rotors are connected with the two material taking clamps respectively so as to drive the two material taking clamps to translate transversely along the X axis respectively; and the clamp lifting mechanism is installed on one side of the full material carrier temporary storage station and one side of the plate discharging station, and the lifting end of the clamp lifting mechanism is connected with the clamp translation mechanism. According to the utility model, the overall layout is optimized, so that the complex mechanism design above the plate is reduced, a tedious cylinder structure is omitted, the risk that foreign matters fall onto the plate surface is reduced, and the yield of plate production is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of PCB production, and in particular to a novel PCB box taking and placing board device. Background Art

[0002] The electronics industry has developed rapidly in the 21st century, and the performance of PCB boards, an important component of its products, has been continuously improved, and the process requirements of PCB boards have become increasingly higher. PCB boards are circuit boards. The processing of circuit boards is a relatively active industry in the contemporary electronic component industry. Usually, circuit boards need to go through multiple processing steps, and each process is completed by loading and unloading equipment. The structural design of the loading and unloading equipment has a great impact on the output and yield of PCBs.

[0003] At present, the loading and unloading equipment for box carriers generally adopts the style of top power module with adsorption components to absorb the sheet. Since the power part of this design is located above the sheet, it is inevitable that foreign matter will fall onto the board surface during operation, which will not only affect the cleanliness of the sheet, but also may interfere with subsequent processes and reduce the efficiency of the overall production line. In addition, the original adsorption components basically use cylinder shaking or cylinder oblique pulling to divide the materials. This method of dividing materials will generate dust during the dividing process. This dust not only pollutes the working environment, but also may adhere to the sheet and affect product quality. For PCB boards with increasingly higher requirements, this method is obviously no longer applicable.

[0004] The above shortcomings need to be improved. Utility Model Content

[0005] In order to overcome the problems in the prior art that foreign objects will inevitably fall onto the board surface due to loss during the operation of the power part of the loading and unloading equipment, and dust is easily generated during the board picking process, the utility model provides a new type of PCB box picking and placing equipment.

[0006] The technical solution of the utility model is as follows:

[0007] A PCB box pick-and-place device, comprising:

[0008] A frame, wherein a feeding station, a discharging station, a temporary storage station for full material carriers, a temporary storage station for empty material carriers, and a plate-out station are arranged in the frame, the temporary storage station for full material carriers is located above the feeding station, the temporary storage station for empty material carriers is located above the discharging station, and the temporary storage station for empty material carriers, the temporary storage station for full material carriers, and the plate-out station are arranged side by side along the X-axis;

[0009] A plate separation, taking and transferring mechanism is used to sequentially absorb the plate materials in the box carrier located at the temporary storage station of the full material carrier to the plate discharging station;

[0010] The board separation, taking and transplanting mechanism comprises:

[0011] Two material-retrieving clamps are installed above the temporary storage station for the full material carrier and the plate-out station, and are used to absorb or clamp the two sides of the plate respectively;

[0012] A fixture translation mechanism, installed on one side of the full material carrier temporary storage station and the plate discharging station and not higher than the full material carrier temporary storage station and the plate discharging station, having two separate laterally translatable movers, the two movers are respectively connected to the two material picking fixtures to respectively drive the two material picking fixtures to translate laterally along the X-axis;

[0013] The clamp lifting mechanism is installed on one side of the temporary storage station for the full material carrier and the plate-out station and is not higher than the temporary storage station for the full material carrier and the plate-out station. The lifting end of the clamp lifting mechanism is connected to the clamp translation mechanism to drive the two material picking clamps to rise and fall through the clamp translation mechanism.

[0014] As a preferred solution of the utility model, the two material picking clamps each include a material picking arm and a material picking assembly for adsorbing or clamping the sheet material, one end of the material picking arm is connected to the corresponding mover, the other end of the material picking arm is connected to the material picking assembly, a circuit storage cavity is provided inside the material picking arm, and the circuit storage cavity is used to store various circuits of the material picking assembly.

[0015] As a preferred solution of the utility model, the material taking component is a vacuum adsorption component or a clamp component.

[0016] As a preferred solution of the utility model, the fixture translation mechanism is a double-motor linear motor for transverse movement.

[0017] As a preferred solution of the utility model, it also includes:

[0018] A first carrier lifting mechanism is installed on the feeding station and is used to receive a box carrier fully loaded with sheet materials on a transport vehicle and transport it to the full material carrier temporary storage station;

[0019] A carrier temporary storage and transfer mechanism, installed outside the full material carrier temporary storage station and the empty material carrier temporary storage station, for transporting the box carrier on the full material carrier temporary storage station to the empty material carrier temporary storage station;

[0020] A second carrier lifting mechanism is installed on the discharging station and is used to receive the box carrier delivered by the carrier temporary storage and transfer mechanism and deliver it to the transport vehicle;

[0021] The plate-discharging conveyor line is installed on the plate-discharging station and is used to output the plate material to the next process.

[0022] As a preferred solution of the utility model, the carrier temporary storage and transplanting mechanism includes two relatively arranged carrier transplanting modules, and the two carrier transplanting modules are respectively located at the front and rear sides of the full material carrier temporary storage station and the empty material carrier temporary storage station, and the carrier transplanting module includes a pallet module for supporting one side of the carrier and an X-axis moving module for driving the pallet module to move along the X-axis direction, the X-axis moving module is fixed to the frame, and the pallet module is fixed to the movable end of the X-axis moving module.

[0023] As a preferred solution of the utility model, it also includes:

[0024] A feeding positioning mechanism is installed on the left and right sides of the feeding station and is used to position the box carrier received by the first carrier lifting mechanism.

[0025] As a preferred solution of the utility model, it also includes:

[0026] The material discharging positioning mechanism is installed on the left and right sides of the material discharging station and is used to position the box carrier received by the second carrier lifting mechanism.

[0027] As a preferred solution of the utility model, it also includes a dustproof cover, which covers the frame, and is provided with an equipment operation panel, a feed lifting door corresponding to the position of the feed station, and a discharge lifting door corresponding to the position of the discharge station, and the dustproof cover is provided with a board outlet corresponding to the position of the board outlet station.

[0028] As a preferred solution of the utility model, the dustproof outer cover is provided with an air filtering circulation system communicated with the interior.

[0029] Compared with the prior art, the beneficial effects of the utility model are:

[0030] 1. By redesigning and transforming the power part of the sheet metal removal, the entire power part (clamp translation mechanism + clamp lifting mechanism) is kept away from the sheet metal and designed to be on the side or below the sheet metal, reducing the complex mechanism design above the sheet metal. The material removal fixture adopts a double mover as the power structure to drive the two material removal fixtures to move horizontally, eliminating the cumbersome cylinder structure, and optimizing the overall layout, reducing the risk of foreign matter falling onto the sheet metal surface, and increasing the yield of sheet metal production;

[0031] 2. The board separation, picking and transplanting mechanism realizes efficient board separation and board material transmission through the coordination of the two picking fixtures, the fixture translation mechanism and the fixture lifting mechanism, reducing the possible errors or damages in the board separation process;

[0032] 3. The fixture translation mechanism can adjust the interval between the two material-retrieving fixtures according to the size of the sheet to adapt to sheets of various sizes, which greatly improves the versatility of the entire equipment and enables it to handle sheets of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 This is a schematic diagram of the structure of a PCB box pick-and-place device after removing the dustproof cover in one embodiment of the utility model;

[0035] Figure 2 This is a structural schematic diagram of a board separation, taking and transplanting mechanism in one embodiment of the utility model;

[0036] Figure 3 This is a structural schematic diagram of the hidden design of the material taking fixture circuit in one embodiment of the utility model;

[0037] Figure 4 This is a structural schematic diagram of a board separation, taking and transplanting mechanism in another embodiment of the utility model;

[0038] Figure 5 This is a structural schematic diagram of a hidden design of the material taking fixture circuit in another embodiment of the utility model;

[0039] Figure 6 It is a schematic structural diagram of a PCB box pick-and-place device in one embodiment of the utility model after a dustproof cover is installed.

[0040] In the figure,

[0041] 1. Rack; 2. First carrier lifting mechanism; 3. Carrier temporary storage and transfer mechanism; 31. Carrier transfer module; 311. Card module; 312. X-axis moving module; 4. Second carrier lifting mechanism; 5. Plate separation and transfer mechanism; 51. Material removal fixture; 511. Material removal arm; 5111. Crossbar; 5112. Fixed seat; 5113. Connecting vertical bar; 5114. Line storage chamber; 512. Vacuum adsorption component; 5121. Connecting frame ; 5122, vacuum nozzle; 5123, air pipe line; 513, clamp assembly; 5131, control line; 52, clamp translation mechanism; 521, mover; 53, clamp lifting mechanism; 6, board delivery conveyor line; 7, feed positioning mechanism; 8, dustproof cover; 81, equipment operation panel; 82, feed lifting door; 83, discharge lifting door; 84, board outlet; 85, air filtration circulation system; 100, sheet material; 200, box carrier. DETAILED DESCRIPTION

[0042] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model more clearly understood, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. At the same time, it is stated that the embodiments described below are only used to explain the utility model and are not used to limit the utility model.

[0043] It should be noted that the terms "install", "set", "connect", "fix" and the like should be understood in a broad sense. For example, they can be fixedly connected, detachably connected, or integrated; they can be mechanically connected or electrically connected; they can be directly connected or indirectly connected through an intermediate medium; they can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. The indicated orientation or position relationship is based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the application product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art, or the orientation or position relationship in which the application product is usually placed when in use. It 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. The terms "first" and "second" are only used for the purpose of convenience of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features.

[0044] See also Figure 1The present embodiment provides a PCB box pick-up and placement device, including a frame 1, a first carrier lifting mechanism 2, a carrier temporary storage and transfer mechanism 3, a second carrier lifting mechanism 4, a board separation and board removal and transfer mechanism 5 and a board delivery conveyor line 6.

[0045] A feeding station, a discharging station, a temporary storage station for full material carriers, a temporary storage station for empty material carriers and a plate-out station are arranged in frame 1. The temporary storage station for full material carriers is located above the feeding station, the temporary storage station for empty material carriers is located above the discharging station, and the temporary storage station for empty material carriers, the temporary storage station for full material carriers, and the plate-out station are arranged side by side along the X-axis.

[0046] The first carrier lifting mechanism 2 is installed on the feeding station, and the first carrier lifting mechanism 2 is used to receive the box carrier 200 fully loaded with sheet materials 100 on the transport vehicle (such as an AGV trolley or an ordinary cart) and transport it to the temporary storage station of the full material carrier. The carrier temporary storage and transfer mechanism 3 is installed on the outside of the temporary storage station of the full material carrier and the temporary storage station of the empty material carrier, and the carrier temporary storage and transfer mechanism 3 is used to transport the box carrier 200 on the temporary storage station of the full material carrier to the temporary storage station of the empty material carrier. The second carrier lifting mechanism 4 is installed on the discharging station, and the second carrier lifting mechanism 4 is used to receive the box carrier 200 transported by the carrier temporary storage and transfer mechanism 3 and transport it to the transport vehicle. The plate separation and plate taking and transfer mechanism 5 is installed on one side of the temporary storage station of the full material carrier and the plate discharging station, and the plate separation and plate taking and transfer mechanism 5 is used to suck the sheet materials 100 in the box carrier 200 located at the temporary storage station of the full material carrier to the plate discharging station in sequence. The plate-out conveyor line 6 is installed on the plate-out station and docked with the next process. The plate-out conveyor line 6 is used to output the plate material 100 to the next process.

[0047] The working principle of the PCB box pick-and-place equipment is:

[0048] After the transport vehicle delivers a box carrier 200 fully loaded with sheet materials 100 to the feeding station, the first carrier lifting mechanism 2 receives the box carrier 200 fully loaded with sheet materials 100 on the transport vehicle and delivers it to the temporary storage station of the full material carrier, the plate separating and taking and transferring mechanism 5 absorbs the sheet materials 100 in the box carrier 200 located at the temporary storage station of the full material carrier in sequence to the plate output station, and then outputs them to the next process through the plate output conveyor line 6, after all the sheet materials 100 in the box carrier 200 located at the temporary storage station of the full material carrier are taken out, the carrier temporary storage and transferring mechanism 3 conveys the box carrier 200 on the temporary storage station of the full material carrier to the temporary storage station of the empty material carrier, and finally the second carrier lifting mechanism 4 receives the box carrier 200 delivered by the carrier temporary storage and transferring mechanism 3 and delivers it to the transport vehicle.

[0049] See also Figure 2The board-separating, board-taking and transplanting mechanism 5 includes two material-taking fixtures 51, a fixture translation mechanism 52 and a fixture lifting mechanism 53. The two material-taking fixtures 51 are installed above the temporary storage station of the full material carrier and the board-out station, and the two material-taking fixtures 51 are used to absorb or clamp the two sides of the sheet material 100 respectively. The fixture translation mechanism 52 is installed on one side of the temporary storage station of the full material carrier and the board-out station and is not higher than the temporary storage station of the full material carrier and the board-out station. The fixture translation mechanism 52 has two separate laterally translatable movers 521, and the two movers 521 are respectively connected to the two material-taking fixtures 51 to respectively drive the two material-taking fixtures 51 to translate laterally along the X-axis. The clamp translation mechanism 52 can adjust the interval between the two material taking clamps 51 according to the size of the sheet 100 to be suitable for various sizes of sheet 100, thereby improving the versatility of the entire board separation, taking and transplanting mechanism 5; in addition, the clamp translation mechanism 52 can also make the two material taking clamps 51 close to each other after adsorbing or clamping the sheet 100 to achieve the board separation effect, so as to perform an oblique upward movement on the edge of the sheet 100 to separate the edge in advance. The clamp lifting mechanism 53 is installed on one side of the full material carrier temporary storage station and the board discharge station and is not higher than the full material carrier temporary storage station and the board discharge station. The lifting end of the clamp lifting mechanism 53 is connected to the clamp translation mechanism 52 to drive the two material taking clamps 51 to rise and fall through the clamp translation mechanism 52.

[0050] Since the sheets 100 are placed in a pile in the box carrier 200 with flat surfaces and fit together, there is stickiness between the sheets 100. If the top sheet 100 is directly adsorbed or clamped, it is easy to bring up a sheet 100 of the next layer when lifting it. Therefore, a pre-separation action must be performed on the sheets 100 when taking the sheets, that is, an oblique upward action is performed on the edge of the sheet 100 to separate the edge of the sheet 100 from the sheet 100 of the next layer in advance. Therefore, when separating the panels, the panel-taking and transplanting mechanism 5 first controls the two material-taking clamps 51 to absorb or clamp the uppermost panel 100 through the clamp lifting mechanism 53 in cooperation with the clamp translation mechanism 52; after the uppermost panel 100 is absorbed or clamped, the clamp translation mechanism 52 controls the two material-taking clamps 51 to move closer to each other, so as to make an oblique upward movement on the panel edge of the panel 100, so that the panel edge is pre-separated, and the clamp lifting mechanism 53 lifts the two material-taking clamps 51 upward, so that the uppermost panel 100 It is concave and moves upward to achieve the effect of separating the plates; after the uppermost plate 100 is separated from the lower plate 100, that is, after the plates are separated, the clamp translation mechanism 52 needs to control the two material picking clamps 51 to open to the normal material picking interval to prevent the plate 100 from being deformed due to long-term concave, and then cooperate with the clamp lifting mechanism 53 to transfer the plate 100 to the plate output station to complete the output of the plate 100; repeat the above-mentioned action until all the plates 100 in the box carrier 200 are transferred to the plate output station.

[0051] The PCB box picking and placing device of the embodiment of the utility model redesigns and transforms the power part of the plate 100 so that the entire power part (clamp translation mechanism 52 + clamp lifting mechanism 53) is away from the plate 100 and is designed to be on the side or below the plate 100, thereby reducing the complex mechanism design above the plate 100. The material picking clamp 51 adopts a double mover 521 as a power structure to drive the two material picking clamps 51 to move horizontally, eliminating the cumbersome cylinder structure and optimizing the overall layout, thereby reducing the risk of foreign matter falling onto the board surface and increasing the yield of the plate 100 production.

[0052] See also Figure 2 , Figure 3 In one embodiment, the two material picking clamps 51 each include a material picking arm 511 and a material picking assembly for adsorbing or clamping the sheet material 100. One end of the material picking arm 511 is connected to the corresponding mover 521, and the other end of the material picking arm 511 is connected to the material picking assembly. Specifically, the material picking arm 511 includes a crossbar 5111, a fixed seat 5112 disposed at the bottom of one end of the crossbar 5111, and two connecting vertical rods 5113 disposed at the bottom of the other end of the crossbar 5111. The two connecting vertical rods 5113 are spaced apart along the length direction of the crossbar 5111, the fixed seat 5112 is connected to the corresponding mover 521, and the two connecting vertical rods 5113 are connected to the material picking assembly. The above-mentioned material picking fixture 51 provides a stable connection point for the mover 521 by setting the fixing seat 5112 at the bottom of one end of the cross bar 5111 of the material picking arm 511, thereby increasing the connection stability between the material picking fixture 51 and the mover 521, which makes the material picking fixture 51 more stable during movement and reduces possible shaking or vibration; by setting two connecting vertical rods 5113 at one end of the cross bar 5111 away from the mover 521 and spacing them along the length direction of the cross bar 5111, this design allows the material picking assembly to more flexibly adjust its position and angle to adapt to sheet materials of different sizes and shapes. 00; the connecting vertical rod 5113 not only provides more degrees of freedom for the material picking component, improves the adaptability of the material picking fixture 51 to different sheet materials 100, but also increases the rigidity and stability of the material picking component, thereby enhancing the clamping ability of the fixture to the sheet material 100; the material picking arm 511 includes a cross bar 5111, a fixed seat 5112 and a connecting vertical rod 5113. Such a structure makes the fixture have better modular characteristics, which is convenient for customization and adjustment according to different needs. At the same time, this design is also conducive to integrating the material picking fixture 51 into the entire plate separation, picking and transplanting mechanism 5, thereby improving the integration and modularity of the entire mechanism.

[0053] See also Figure 2 , Figure 3In some specific embodiments, the cross-sectional area of ​​the cross bar 5111 gradually decreases from one end close to the mover 521 to the end far from the mover 521. Since one end of the material picking arm 511 is connected to the mover 521 and the other end is connected to the material picking assembly, by gradually reducing the cross-sectional area design of the cross bar 5111, the center of gravity of the material picking fixture 51 can be better balanced, making the material picking fixture 51 more stable during movement; in addition, the design of gradually reducing the cross-sectional area of ​​the cross bar 5111 can reduce the rigidity of the cross bar 5111 and improve its flexibility, which helps to reduce stress concentration and fatigue damage of the material picking fixture 51 during use. This design can increase the service life of the material picking fixture 51 and reduce the frequency of maintenance and replacement.

[0054] See also Figure 2 , Figure 3 In one embodiment, the material taking component is a vacuum adsorption component 512, and the vacuum adsorption component 512 is used to obtain the sheet material 100 by vacuum adsorption. Specifically, the vacuum adsorption component 512 includes a connecting frame 5121 and a row of vacuum suction nozzles 5122 arranged at the bottom of the connecting frame 5121, the connecting frame 5121 is installed at the bottom of two connecting vertical rods 5113, and the vacuum suction nozzles 5122 are connected to the negative pressure generator through an air pipe line 5123. The vacuum adsorption assembly 512 set up as above, since the vacuum suction nozzle 5122 is connected to the negative pressure generator through the air pipe line 5123, the vacuum suction nozzle 5122 can generate a strong adsorption force, and can efficiently adsorb various types of sheet materials 100; by adjusting the negative pressure of the negative pressure generator, the adsorption force of the vacuum suction nozzle 5122 can be flexibly adjusted to adapt to sheet materials 100 of different materials and weights; in addition, since the connecting frame 5121 is installed at the bottom of the two connecting vertical rods 5113, the vacuum adsorption assembly 512 can flexibly adjust the position and angle to adapt to sheet materials 100 of different sizes and shapes.

[0055] See also Figure 4 , Figure 5 In another embodiment, the material picking component can also be a clamp component 513. Each material picking clamp 51 is provided with two clamp components 513. The two clamp components 513 are respectively installed at the bottom of two connecting vertical rods 5113 of the material picking arm 511, that is, the entire plate separation, picking and transplanting mechanism 5 has a total of four clamp components 513, and the plate material 100 is obtained by clamping through the four clamp components 513.

[0056] See also Figure 3 , Figure 5In one embodiment, a line storage chamber 5114 is provided inside the picking arm 511, and the line storage chamber 51141 is used to store various lines of the picking components, such as the air pipe line 5123 of the vacuum adsorption component 512 or the control line 5131 of the clamp component 513, etc., so as to hide the various lines connecting the picking components in the picking arm 511, so that the surface of the picking clamp 51 remains clean to meet the current increasingly high dust-free level requirements.

[0057] In one embodiment, the fixture translation mechanism 52 is a double-motor linear motor for transverse movement. The double-motor linear motor has two separate movers 521 that can be laterally translated. The use of a dual-acting linear motor can achieve high-precision position control, so that the clamp translation mechanism 52 can accurately move the two material picking clamps 51 to the desired lateral position, thereby improving the accuracy and consistency of panel separation; the dual-acting linear motor also has the characteristic of fast response, and can quickly complete the lateral movement of the material picking clamp 51, which helps to improve the efficiency of panel separation and shorten the panel separation processing time; the dual-acting linear motor also has a higher energy conversion efficiency, and can provide a greater driving force and a faster response speed, which helps to ensure the stability and reliability of the clamp translation mechanism 52 during the panel separation process; the dual-acting linear motor also has a higher energy conversion efficiency, and can provide a greater driving force and a faster response speed, which helps to ensure the stability and reliability of the clamp translation mechanism 52 during the panel separation process; in addition, the dual-acting linear motor has a simple structure and occupies a small space, which makes the overall structure of the clamp translation mechanism 52 compact and easy to integrate into the entire panel separation, picking and transplanting mechanism 5.

[0058] See also Figure 1 In one embodiment, the carrier temporary storage and transplanting mechanism 3 includes two relatively arranged carrier transplanting modules 31, and the two carrier transplanting modules 31 are respectively located at the front and rear sides of the full material carrier temporary storage station and the empty material carrier temporary storage station. The carrier transplanting module 31 includes a pallet module 311 for supporting one side of the carrier and an X-axis moving module 312 for driving the pallet module 311 to move along the X-axis direction. The X-axis moving module 312 is fixed to the frame 1, and the pallet module 311 is fixed to the movable end of the X-axis moving module 312. When the first carrier lifting mechanism 2 transports the box carrier 200 to the temporary storage station of a full material carrier, the carrier transfer module 31 moves the pallet module 311 to the front and rear sides of the temporary storage station of the full material carrier, and clamps the box carrier 200 through the pallet module 311. After the pallet module 311 clamps the box carrier 200, the pallet module 311 can be connected to the box carrier 200 and moved to the temporary storage station of an empty material carrier through the X-axis moving module 312, thereby transporting the box carrier 200 on the temporary storage station of a full material carrier to the temporary storage station of an empty material carrier.

[0059] See also Figure 1In one embodiment, the PCB box pick-and-place device further includes a feed positioning mechanism 7 and a discharge positioning mechanism. The feed positioning mechanism 7 is installed on the left and right sides of the feed station, and the feed positioning mechanism 7 is used to position the box carrier 200 received by the first carrier lifting mechanism 2. The discharge positioning mechanism is installed on the left and right sides of the discharge station, and the discharge positioning mechanism is used to position the box carrier 200 received by the second carrier lifting mechanism 4. The provision of the feed positioning mechanism 7 and the discharge positioning mechanism ensures that the box carrier 200 can be accurately placed at a predetermined position, avoiding operational errors or equipment failures caused by position deviations.

[0060] See also Figure 6 In one embodiment, the PCB box pick-up and placement board equipment further includes a dustproof cover 8, which covers the frame 1. The dustproof cover 8 is used to prevent external dust from contaminating the board 100 when the board is picked up and placed, thereby providing a dust-free environment. The dustproof cover 8 is provided with an equipment operation panel 81, a feed lift door 82 corresponding to the position of the feed station, and a discharge lift door 83 corresponding to the position of the discharge station. The dustproof cover 8 is provided with a board outlet 84 corresponding to the position of the board outlet station. The equipment operation panel 81 is used to control the operation of the equipment. The feed lift door 82 is used to automatically open when the transport vehicle enters or leaves the feed station, so as to facilitate the transport vehicle to enter and exit the PCB box pick-up and placement board equipment. The discharge lift door 83 is used to automatically open when the transport vehicle enters or leaves the discharge station, so as to facilitate the transport vehicle to enter and exit the PCB box pick-up and placement board equipment. The board outlet 84 is used for the end of the board outlet conveyor line 6 to pass through to connect to the next process.

[0061] In addition, an air filtration circulation system 85 communicating with the inside is provided at the top of the dustproof cover 8. The air filtration circulation system 85 is used to purify the air in the dustproof cover 8 to provide a dust-free environment. Since the feed lifting door 82, the discharge lifting door 83 and the air filtration circulation system 85 are existing mature technologies, their specific structures and working principles are not described in detail, and those skilled in the art can freely select from the existing technologies known to them.

[0062] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

[0063] The above is an exemplary description of the utility model patent in conjunction with the accompanying drawings. It is obvious that the implementation of the utility model patent is not limited to the above-mentioned method. As long as various improvements are made by adopting the method concept and technical solution of the utility model patent, or the concept and technical solution of the utility model patent are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A new type of PCB box pick-and-place board equipment, characterized in that: include: A frame, wherein a feeding station, a discharging station, a temporary storage station for full material carriers, a temporary storage station for empty material carriers, and a plate-out station are arranged in the frame, the temporary storage station for full material carriers is located above the feeding station, the temporary storage station for empty material carriers is located above the discharging station, and the temporary storage station for empty material carriers, the temporary storage station for full material carriers, and the plate-out station are arranged side by side along the X-axis; A plate separation, taking and transferring mechanism is used to sequentially absorb the plate materials in the box carrier located at the temporary storage station of the full material carrier to the plate discharging station; The board separation, taking and transplanting mechanism comprises: Two material-retrieving clamps are installed above the temporary storage station for the full material carrier and the plate-out station, and are used to absorb or clamp the two sides of the plate respectively; A fixture translation mechanism, installed on one side of the full material carrier temporary storage station and the plate discharging station and not higher than the full material carrier temporary storage station and the plate discharging station, having two separate laterally translatable movers, the two movers are respectively connected to the two material picking fixtures to respectively drive the two material picking fixtures to translate laterally along the X-axis; The clamp lifting mechanism is installed on one side of the temporary storage station for the full material carrier and the plate-out station and is not higher than the temporary storage station for the full material carrier and the plate-out station. The lifting end of the clamp lifting mechanism is connected to the clamp translation mechanism to drive the two material picking clamps to rise and fall through the clamp translation mechanism.

2. The novel PCB box pick-and-place device according to claim 1 is characterized in that: The two material picking clamps each include a material picking arm and a material picking assembly for adsorbing or clamping sheet materials, one end of the material picking arm is connected to the corresponding mover, and the other end of the material picking arm is connected to the material picking assembly, a line storage cavity is provided inside the material picking arm, and the line storage cavity is used to store various lines of the material picking assembly.

3. The new PCB box pick-and-place device according to claim 2 is characterized in that: The material taking component is a vacuum adsorption component or a clamp component.

4. The novel PCB box pick-and-place device according to claim 1 is characterized in that: The fixture translation mechanism is a double-motor linear motor for transverse movement.

5. The novel PCB box pick-and-place device according to claim 1 is characterized in that: Also includes: A first carrier lifting mechanism is installed on the feeding station and is used to receive a box carrier fully loaded with sheet materials on a transport vehicle and transport it to the full material carrier temporary storage station; A carrier temporary storage and transfer mechanism, installed outside the full material carrier temporary storage station and the empty material carrier temporary storage station, for transporting the box carrier on the full material carrier temporary storage station to the empty material carrier temporary storage station; A second carrier lifting mechanism is installed on the discharging station and is used to receive the box carrier delivered by the carrier temporary storage and transfer mechanism and deliver it to the transport vehicle; The plate-discharging conveyor line is installed on the plate-discharging station and is used to output the plate material to the next process.

6. The novel PCB box pick-and-place device according to claim 5 is characterized in that: The carrier temporary storage and transplanting mechanism includes two relatively arranged carrier transplanting modules, and the two carrier transplanting modules are respectively located at the front and rear sides of the full material carrier temporary storage station and the empty material carrier temporary storage station. The carrier transplanting module includes a pallet module for supporting one side of the carrier and an X-axis moving module for driving the pallet module to move along the X-axis direction. The X-axis moving module is fixed to the frame, and the pallet module is fixed to the movable end of the X-axis moving module.

7. The novel PCB box pick-and-place device according to claim 5 is characterized in that: Also includes: A feeding positioning mechanism is installed on the left and right sides of the feeding station and is used to position the box carrier received by the first carrier lifting mechanism.

8. The novel PCB box pick-and-place device according to claim 5 is characterized in that: Also includes: The material discharging positioning mechanism is installed on the left and right sides of the material discharging station and is used to position the box carrier received by the second carrier lifting mechanism.

9. The novel PCB box pick-and-place device according to claim 1 is characterized in that: It also includes a dustproof cover, which covers the frame, and is provided with an equipment operation panel, a feed lifting door corresponding to the position of the feed station, and a discharge lifting door corresponding to the position of the discharge station. The dustproof cover is provided with a board outlet corresponding to the position of the board outlet station.

10. The novel PCB box pick-and-place device according to claim 9 is characterized in that: The dustproof outer cover is provided with an air filtering circulation system communicated with the interior.

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