Punching equipment

Abstract

The utility model provides stamping equipment which is used for stamping and cutting a whole plate and comprises a stamping device and a feeding and discharging device, a feeding and discharging station and a stamping station which are arranged at intervals are arranged in the stamping device, and the feeding and discharging device is used for moving the whole plate to the feeding and discharging station and obtaining the cut whole plate from the feeding and discharging station; the stamping device comprises a bearing seat used for bearing a lower die, and the lower die is used for bearing a whole plate; the die conveying mechanism is connected with the bearing base and used for driving the bearing base to move to the feeding and discharging station and the stamping station. The stamping driving mechanism is used for being connected with the upper die and driving the upper die to be close to or away from the lower die located at the stamping station so as to achieve stamping and cutting of the whole plate. According to the stamping equipment, the stamping device and the feeding and discharging device are matched, automatic feeding, stamping and discharging of the whole plate can be achieved, and the feeding and discharging efficiency of the whole plate can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of automation, and in particular to a stamping device. Background Art

[0002] During the production of flexible printed circuits (FPCs), a stamping machine must perform multiple punching and cutting operations on the printed circuit board and the chip mounted on it to produce multiple FPC products. Currently, workers must manually place the entire board onto the lower die in the stamping machine. After the upper and lower dies close together to cut the entire board, workers must remove the cut board from the stamping machine, resulting in inefficient loading and unloading of the entire board. Utility Model Content

[0003] In view of the above, it is necessary to provide a stamping device to solve the above defects.

[0004] An embodiment of the present application provides a stamping equipment for stamping and cutting a whole plate. The stamping equipment includes a stamping device and a loading and unloading device. The stamping device is provided with an loading and unloading station and a stamping station spaced apart. The loading and unloading device is used to move the whole plate to the loading and unloading station, and to obtain the whole plate that has been stamped and cut from the loading and unloading station; the stamping device includes: a receiving seat, the receiving seat is used to receive the lower mold, wherein the lower mold is used to receive the whole plate; a mold transmission mechanism, the mold transmission mechanism is connected to the receiving seat, and is used to drive the receiving seat to move to the loading and unloading station and the stamping station; the stamping drive mechanism, the stamping drive mechanism is used to connect with the upper mold, and drive the upper mold to approach or move away from the lower mold located at the stamping station to achieve stamping and cutting of the whole plate.

[0005] Optionally, the stamping device further includes: a slide rail, the extension direction of the slide rail is the same as the spacing direction of the loading and unloading stations and the stamping station; a slider, the slider is movably connected to the slide rail, and the slider supports the receiving seat.

[0006] Optionally, the stamping device also includes: a push column, which passes through the receiving seat and is movably connected to the receiving seat in the vertical direction, and the push column is used to abut against the lower mold, wherein the stamping drive mechanism is used to drive the upper mold to move in the vertical direction; a stamping lifting part, which is arranged on the receiving seat and is located on the side of the receiving seat close to the slider, and the stamping lifting part is connected to the push column and is used to drive the push column to move in the vertical direction, so that the push column pushes the receiving seat to move in the vertical direction.

[0007] Optionally, a first through hole is provided on the receiving seat, and the first through hole is used to insert a positioning pin, wherein the positioning pin is connected to the lower mold.

[0008] Optionally, the stamping device also includes: a stamping machine platform, the mold transmission mechanism is arranged on the stamping machine platform, and the loading and unloading stations and the stamping station are all located on the stamping machine platform; a stamping machine frame, the stamping machine frame is arranged on the stamping machine platform, and the stamping drive mechanism is arranged on the stamping machine frame.

[0009] Optionally, the loading and unloading device includes: an loading and unloading transmission mechanism, which is used to receive and transmit the whole board; a suction piece, which is used to suck the whole board; a moving mechanism, which is connected to the suction piece, and the moving mechanism is used to: drive the suction piece to rotate and move, so that the suction piece is close to the loading and unloading transmission mechanism to suck the whole board on the loading and unloading transmission mechanism or place the whole board on the loading and unloading transmission mechanism; and drive the suction piece to rotate and move, so that the suction piece is close to the loading and unloading station to suck the whole board on the loading and unloading station or place the whole board on the loading and unloading station.

[0010] Optionally, the loading and unloading device also includes a camera, which is used to collect image information of the entire plate sucked by the suction member and output the image information; the moving mechanism is used to drive the suction member to move, so that the entire plate sucked by the suction member moves to the camera position corresponding to the camera; the stamping equipment also includes a processor, which is communicated with the camera and the moving mechanism. The processor is used to receive image information and output adjustment instructions to the moving mechanism to trigger the moving mechanism to drive the suction member to rotate, thereby adjusting the placement angle of the suction member and the entire plate sucked by it.

[0011] Optionally, the loading and unloading device also includes a flatness detection part, which is arranged on the suction part. The flatness detection part is used to detect whether the whole plate located at the loading and unloading station is placed flat and output detection information; the stamping equipment also includes a processor, which is communicated with the flatness detection part. The processor is used to receive detection information and output alarm information; wherein the alarm information is used to indicate that the whole plate is not placed flat at the loading and unloading station.

[0012] Optionally, the loading and unloading device also includes a loading and unloading machine platform, and the loading and unloading transmission mechanism includes: a first transmission component, the first transmission component is arranged on the loading and unloading machine platform, the first transmission component is used to partially undertake the whole plate and drive the whole plate to move; a second transmission component, the second transmission component is movably connected to the loading and unloading machine platform, the second transmission component is used to partially undertake the whole plate and drive the whole plate to move; an adjustment component, the adjustment component is arranged on the loading and unloading machine platform and is connected to the second transmission component, the adjustment component is used to drive the second transmission component close to or away from the first transmission component; wherein, the spacing direction of the first transmission component and the second transmission component is perpendicular to the moving direction of the whole plate.

[0013] Optionally, the loading and unloading device also includes: an loading and unloading machine platform, the loading and unloading transmission mechanism and the moving mechanism are both located on the loading and unloading machine platform; a transmission jacking mechanism, the transmission jacking mechanism includes a transmission jacking member and a receiving assembly, the transmission jacking member is arranged on the loading and unloading machine platform, the receiving assembly is connected to the transmission jacking member, the transmission jacking member is used to drive the receiving assembly to move in the vertical direction, so that the receiving assembly receives the entire plate on the loading and unloading transmission mechanism, and jacks the entire plate to separate the entire plate from the loading and unloading transmission mechanism.

[0014] With the stamping equipment provided by the present application, the die transmission mechanism can drive the receiving seat carrying the lower die and the whole plate to reciprocate between the loading and unloading station and the stamping station, and the loading and unloading device can automatically load and unload the whole plate at the loading and unloading station. In this way, the punching device and the loading and unloading device cooperate to realize automatic loading, stamping and unloading of the whole plate, which can reduce the manual loading and unloading process of the whole plate by the staff, reduce labor consumption and improve the efficiency of loading and unloading the whole plate, thereby improving the efficiency of whole plate processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the stamping equipment in the embodiment of the present application.

[0016] Figure 2 It is a structural diagram of the loading and unloading device in the embodiment of the present application.

[0017] Figure 3 yes Figure 2 Enlarged view of point III in the middle.

[0018] Figure 4 It is a system schematic diagram of the stamping equipment in an embodiment of the present application.

[0019] Figure 5 It is a structural schematic diagram of the stamping device in an embodiment of the present application.

[0020] Figure 6 It is a partial structural diagram of the stamping device in the embodiment of the present application.

[0021] Figure 7 This is a partial structural disassembly diagram of the stamping device in the embodiment of the present application.

[0022] Figure 8 It is a partial structural cross-sectional view of the stamping device in an embodiment of the present application.

[0023] Description of main component symbols:

[0024] 100. Stamping equipment; 101. Loading and unloading device; 1011. Feeding station; 1012. Discharging station; 102. Stamping device; 1021. Loading and unloading station; 1022. Stamping station; 103. Processor; 10. Loading and unloading machine; 20. Loading and unloading transmission mechanism; 21. First transmission component; 22. Second transmission component; 23. Adjustment component; 30. Suction component; 40. Moving mechanism; 50. Transmission lifting mechanism; 51. Transmission lifting component; 52. Undertaking component; 521. Undertaking plate; 522. Undertaking Bracket; 523, positioning column; 524, jack; 525, positioning slot; 60, camera element; 70, flatness detection element; 80, stamping machine table; 90, stamping machine frame; 110, receiving seat; 111, groove; 112, first through hole; 120, mold transmission mechanism; 130, stamping drive mechanism; 140, sliding mechanism; 141, slide rail; 142, slider; 150, stamping lifting mechanism; 151, ejector column; 152, stamping lifting member; 160, touch screen; 200, lower mold; 201, second through hole. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0026] In this application, the term "plurality" refers to two or more. In addition, it should be understood that in the description of this application, the terms "first" and "second" are used only for the purpose of distinguishing descriptions and should not be understood as indicating or implying relative importance or order.

[0027] In the description of the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of this application should not be construed as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0028] See also Figure 1 , Figure 1 The figure shows a stamping device 100 provided in an embodiment of the present application. The stamping device 100 can perform loading, stamping, cutting, and unloading of a full board (not shown). The full board can be a semi-finished FPC with complete circuit configuration and chip placement. After the full board is stamped and cut using different dies, at least one FPC product can be obtained.

[0029] It can be understood that the length direction, width direction and height direction of the stamping device 100 can be defined as the first horizontal direction, the second horizontal direction and the vertical direction respectively. Figure 1 As shown, the first horizontal direction can be as follows Figure 1 The X direction and its opposite direction shown, the second horizontal direction can be as follows Figure 1 The Y direction and its opposite direction shown, the vertical direction can be as follows Figure 1 The Z direction and its opposite direction.

[0030] In one embodiment, the stamping equipment 100 may include a loading and unloading device 101 and a stamping device 102. The loading and unloading device 101 can receive the whole plate, transfer the whole plate along the second horizontal direction, and move the whole plate to the stamping device 102. The stamping device 102 is provided with a loading and unloading station 1021 and a stamping station 1022, and the loading and unloading device 101 can move the whole plate to the loading and unloading station 1021. The stamping device 102 can move the whole plate from the loading and unloading station 1021 to the stamping station 1022, and then perform stamping and cutting on the whole plate. The stamping device 102 can then move the whole plate after stamping and cutting to the loading and unloading station 1021, and then the loading and unloading device 101 can obtain the whole plate from the loading and unloading station 1021 and move the whole plate to the loading and unloading device 101, and continue to transfer the whole plate to the next processing equipment (not shown) for processing.

[0031] In this way, the loading and unloading device 101 and the punching device 102 can realize automatic loading, punching and unloading of the entire board. Compared with the manual loading and unloading operations of the staff, the efficiency of loading and unloading the entire board can be improved, thereby improving the efficiency of FPC product processing.

[0032] Please also refer to Figure 2 and Figure 3 In some embodiments, the loading and unloading device 101 may include a loading and unloading platform 10, a loading and unloading conveyor mechanism 20, a suction member 30, and a moving mechanism 40. The loading and unloading conveyor mechanism 20 and the moving mechanism 40 may be fixedly mounted on the loading and unloading platform 10, and the suction member 30 may be fixedly mounted on the moving mechanism 40, with the loading and unloading conveyor mechanism 20 and the moving mechanism 40 spaced apart. The loading and unloading conveyor mechanism 20 may receive a whole panel and transport it along the second horizontal direction. The moving mechanism 40 may drive the suction member 30 to move and rotate.

[0033] The loading and unloading conveying mechanism 20 can be provided with a plate feeding station 1011 and a plate discharging station 1012. The plate feeding station 1011 and the plate discharging station 1012 are arranged in a second horizontal direction. The moving mechanism 40 can drive the suction member 30 to move and rotate, so that the suction member 30 approaches the plate feeding station 1011 and sucks the whole plate that has not been punched and cut by the punching device 102 from the plate feeding station 1011; then the moving mechanism 40 can operate to move the suction member 30 and the whole plate it has sucked to the loading and unloading station 1021, and then the punching device 102 can move the whole plate to the punching station 1022 for punching and cutting, and then move the punched and cut whole plate back to the loading and unloading station 1021.

[0034] The moving mechanism 40 can be operated to move the suction member 30 close to the loading and unloading station 1021 to suck the whole plate after punching and cutting. The moving mechanism 40 can then move the suction member 30 and the whole plate it has sucked to the plate discharge station 1012. The loading and unloading conveying mechanism 20 can then be operated to transfer the whole plate from the plate discharge station 1012 to the outside of the stamping equipment 100.

[0035] It is understood that when the suction member 30 sucks the whole board from the board infeed station 1011 and places the whole board at the board outfeed station 1012, the loading and unloading conveyor mechanism 20 stops operating. The loading and unloading conveyor mechanism 20 can be connected to a conveyor device (not shown) outside the stamping equipment 100. The loading and unloading conveyor mechanism 20 can receive whole boards that have not been stamped or cut from the conveyor device and transfer whole boards that have been stamped or cut to the conveyor device.

[0036] It is understood that the suction member 30 can suck the entire panel using a vacuum. The suction member 30 can be connected to a vacuum device (not shown) and utilize the vacuum function of the vacuum device to achieve suction of the entire panel. Exemplarily, the suction member 30 can include a connecting plate and multiple suction cups. The multiple suction cups can be connected to the vacuum device and fixedly mounted on the connecting plate; the connecting plate can be fixedly mounted on the movable end of the movable mechanism 40.

[0037] It is understood that the moving mechanism 40 can be a mechanism having the function of driving the component to move along multiple linear directions and rotate around multiple rotational axes. Figure 1 and Figure 2 As shown, the moving mechanism 40 may be a robotic arm.

[0038] In the embodiment of the present application, there is no specific limitation on the type of the loading and unloading transmission mechanism 20. For example, the loading and unloading transmission mechanism 20 can be, but is not limited to, a conveyor belt mechanism.

[0039] In the embodiments of the present application, there is no specific limitation on the fixing method during the fixed connection and fixed installation. For example, the fixing method may include, but is not limited to, bolt fixing, screw fixing, welding fixing, etc.

[0040] In some embodiments, the loading and unloading transmission mechanism 20 may include a first transmission component 21, a second transmission component 22 and an adjustment component 23. The first transmission component 21 and the second transmission component 22 can both be transmission components formed by a conveyor belt, a pulley, a motor and a frame. The first transmission component 21 and the second transmission component 22 are spaced apart in the first horizontal direction. The first transmission component 21 is fixedly mounted on the loading and unloading machine platform 10, and the second transmission component 22 can be movably connected to the loading and unloading machine platform 10 in the first horizontal direction. The first transmission component 21 and the second transmission component 22 are spaced apart in the first horizontal direction. The first transmission component 21 and the second transmission component 22 can both receive the same whole plate from the bottom in the vertical direction, and the first transmission component 21 and the second transmission component 22 are respectively in contact with the whole plate on both sides of the bottom surface of the whole plate spaced apart in the first horizontal direction.

[0041] The adjustment component 23 is fixedly mounted on the loading and unloading machine platform 10 and is connected to the second transmission component 22. The adjustment component 23 can drive the second transmission component 22 to be disposed close to or away from the first transmission component 21.

[0042] It is understood that the movable connection is achieved by a movable connecting member, which can enable the two components to undergo relative linear motion. In the embodiments of the present application, the type of movable connecting member is not specifically limited. For example, the movable connecting member can include, but is not limited to, a linear guide pair.

[0043] It can be understood that the adjustment component 23 can be an electric or pneumatic component with a linear motion drive function. In the embodiments of the present application, the type of the adjustment component 23 is not specifically limited. For example, the adjustment component 23 may include a screw and a motor. The screw can extend along the first horizontal direction. The screw can pass through the frame in the second transmission component 22 and be threadedly connected to the frame; the screw can be rotatably connected to a boss fixed on the loading and unloading machine platform 10, and the motor can be fixedly mounted on the loading and unloading frame. The screw is fixedly connected to the output shaft of the motor, and the motor can drive the screw to rotate. In this way, the motor can drive the second transmission component 22 to move in the first horizontal direction by driving the screw to rotate, so that the second transmission component 22 is close to or away from the first transmission component 21.

[0044] It can be understood that according to the different specifications of the whole board, the staff can adjust the distance between the first transmission component 21 and the second transmission component 22 through the adjustment component 23, so that the loading and unloading transmission mechanism 20 can undertake whole boards of different widths and realize the transmission of whole boards of various specifications.

[0045] It is understood that a rotational connection is achieved by a rotational connector, which allows two components to rotate relative to each other. In the embodiments of the present application, the type of the rotational connector is not specifically limited. For example, the rotational connector may include, but is not limited to, a hinge, a bearing, a pin, etc.

[0046] In some embodiments, the loading and unloading device 101 may further include multiple transport and lifting mechanisms 50. The multiple transport and lifting mechanisms 50 may be arranged in a row along the second horizontal direction. At least one transport and lifting mechanism 50 is provided at each of the board loading station 1011 and the board unloading station 1012. The multiple transport and lifting mechanisms 50 are located between the first transport assembly 21 and the second transport assembly 22.

[0047] Each transport lifting mechanism 50 may include a transport lifting member 51 and a receiving assembly 52. The transport lifting member 51 is detachably connected to the loading and unloading platform 10. The receiving assembly 52 may include a receiving plate 521 and multiple receiving brackets 522. The receiving plate 521 is fixedly connected to the transport lifting member 51. The multiple receiving brackets 522 are detachably connected to the receiving plate 521, and each receiving bracket 522 is provided with a protruding positioning post 523. Each receiving bracket 522 protrudes longitudinally from a corresponding side of the receiving plate 521. Each positioning post 523 can be inserted through a corresponding positioning hole (not shown) in the entire plate, thereby positioning the entire plate on the receiving assembly 52. After the positioning post 523 passes through the positioning hole, the multiple receiving brackets 522 can receive the entire plate, thereby ensuring that the receiving assembly 52 receives the receiving bracket 522. The transport lifting member 51 can drive the receiving plate 521 to move vertically. When the receiving plate 521 rises, the receiving bracket 522 and the whole board received by the receiving bracket 522 can be driven to rise synchronously, thereby separating the whole board from the loading and unloading conveying mechanism 20. Then the suction member 30 can suck the whole board on the receiving assembly 52.

[0048] It can be understood that after the entire board is positioned on the receiving component 52, the suction member 30 then absorbs the entire board, so that the entire board can be placed at a preset angle and a preset height when being absorbed, which facilitates the suction member 30 to absorb the entire board.

[0049] In the embodiment of the present application, there is no specific limitation on the type of the transmission lifting member 51. For example, the transmission lifting member 51 can be, but is not limited to, a cylinder, a linear motor, etc.

[0050] In the embodiments of the present application, the connection method between the receiving plate 521 and the receiving bracket 522 is not specifically limited. For example, the receiving plate 521 may have multiple sockets 524, and each receiving bracket 522 may have a positioning slot 525 extending along the length of the receiving bracket 522. Each receiving bracket 522 may be connected to at least one bolt (not shown), each of which can be passed through a corresponding positioning slot 525 and a corresponding socket 524 and tightened, thereby connecting multiple receiving brackets 522 to the receiving plate 521. In this way, when the specifications of the entire board to be received by the receiving assembly 52 changes, the staff can adjust the installation position of the receiving bracket 522 on the receiving plate 521, thereby adjusting the length and width of the receiving assembly 52 in the first and second horizontal directions, so that the receiving assembly 52 can adapt to entire boards of different specifications.

[0051] It is understood that the position of the transmission jack 51 on the loading and unloading platform 10 can be changed to accommodate changes in the length and width of the receiving assembly 52, thereby reducing the risk of interference between the receiving assembly 52 and the first and second transmission assemblies 21 and 22. For example, the transmission jack 51 can be fixedly mounted on a sliding platform, which can have a through slot extending along a first horizontal direction. By passing a screw through the through slot and threading it into the loading and unloading platform 10, the transmission jack 51 can be relatively fixed to the loading and unloading platform 10. The position of the transmission jack 51 can be adjusted by loosening the screw and moving the sliding platform along the direction in which the through slot extends.

[0052] For example, the loading and unloading device 101 is provided with a plate feeding station 1011 and a plate discharging station 1012, and includes two transmission jacking mechanisms 50. The two transmission jacking mechanisms 50 are respectively located at the plate feeding station 1011 and the plate discharging station 1012. The moving mechanism 40 can drive the suction member 30 to move, so that the suction member 30 sucks the whole plate that has not been punched and cut from the transmission jacking mechanism 50 at the plate feeding station 1011, and the suction member 30 places the whole plate that has been punched and cut on the transmission jacking mechanism 50 at the plate discharging station 1012. The transmission jacking mechanism 50 at the plate discharging station 1012 can drive the whole plate to descend until it abuts against the loading and unloading transmission mechanism 20, so that the whole plate is supported by the first transmission component 21 and the second transmission component 22. After the whole plate is separated from the plurality of positioning posts 523 on the receiving assembly 52 , the loading and unloading transmission mechanism 20 can operate to move the punched and cut whole plate out of the punching equipment 100 to achieve unloading of the whole plate.

[0053] It is understood that a sensor (not shown) can be provided on the loading and unloading conveyor mechanism 20 to detect whether a whole board is being conveyed on the loading and unloading conveyor mechanism 20 and whether the whole board is located at the board feed station 1011. A blocking assembly (not shown) can also be provided on the loading and unloading machine 10. When the sensor detects that a whole board is located at the board feed station 1011, the loading and unloading conveyor mechanism 20 can stop working as a whole or the portion located at the board feed station 1011 can stop working. At the same time, the blocking assembly can prevent the whole board from continuing to be conveyed, allowing the loading and unloading lifting structure to receive the whole board and keep the whole board at the board feed station 1011. The embodiments of the present application do not specifically limit the type of sensor. For example, the sensor can be, but is not limited to, an infrared sensor, a photoelectric sensor, etc.

[0054] It can be understood that the sensor on the loading and unloading material transmission mechanism 20 can also detect whether the whole plate enters the plate output station 1012. When the sensor detects that the whole plate is located at the plate output station 1012, the loading and unloading material transmission mechanism 20 can start working as a whole or the part located at the plate output station 1012 can start working to transfer the whole plate to the outside of the stamping equipment 100 to realize the discharge of the whole plate.

[0055] Please also refer to Figure 4 In some embodiments, the stamping device 100 may further include a processor 103. The processor 103 may be in communication with the loading and unloading conveyor mechanism 20, the moving mechanism 40, and the suction member 30. The processor 103 may control the loading and unloading conveyor mechanism 20, the moving mechanism 40, and the suction member 30 to operate according to preset rules. The suction member 30 may absorb and release the entire plate. The moving mechanism 40 may drive the suction member 30 to move to multiple positions and position the suction member 30 at multiple angles. The loading and unloading conveyor mechanism 20 may load and unload the entire plate.

[0056] The loading and unloading device 101 may further include a camera 60. The camera 60 may be fixedly mounted on the loading and unloading machine platform 10. The camera 60 may be communicatively connected to the processor 103. After the suction member 30 absorbs the entire board from the board feeding station 1011, the moving mechanism 40 may drive the suction member 30 to move and rotate, so that the suction member 30 approaches the shooting position of the camera 60 and moves into the shooting position of the camera 60. The camera 60 may then take a picture of the entire board and output the image information corresponding to the photographed picture to the processor 103. The processor 103 may determine the current placement angle of the entire board based on the image information, and determine the difference between the current placement angle of the entire board and the preset placement angle. The processor 103 may output a trigger instruction to the moving mechanism 40 based on the determined difference, so that the moving mechanism 40 drives the suction member 30 to rotate, thereby adjusting the placement angle of the entire board.

[0057] It can be understood that the communication connection can be a wired communication connection achieved through devices such as signal lines, or it can be a wireless communication connection achieved through technologies such as Bluetooth, 3G, 4G, 5G, wireless LAN, etc. The embodiments of this application are not limited to this.

[0058] In the embodiment of the present application, there is no specific limitation on the type of the imaging device 60. For example, the imaging device 60 may be, but is not limited to, a CCD camera.

[0059] It can be understood that after the moving mechanism 40 drives the suction member 30 to rotate to adjust the placement angle of the entire plate, the suction member 30 can be driven to approach the loading and unloading station 1021, and the suction member 30 can release the entire plate so that the entire plate is placed on the loading and unloading station 1021 at a preset placement angle. After the entire plate is placed on the loading and unloading station 1021 at a preset placement angle, the punching device 102 can drive the entire plate to move to the punching station 1022 and punch and cut the preset parts on the entire plate. In this way, the adjustment of the placement angle of the entire plate can improve the accuracy of the punching and cutting of the entire plate, reduce the situation where the punching and cutting parts are incorrect due to the tilt of the entire plate, and improve the yield rate of the punching and cutting processing of the entire plate.

[0060] In some embodiments, the loading and unloading device 101 may further include a flatness detection member 70 . The flatness detection member 70 is fixedly mounted on the suction member 30 and is in communication with the processor 103 .

[0061] After the entire board is released by the suction member 30 at the loading and unloading station 1021, the moving mechanism 40 can drive the suction member 30 and the flatness detection member 70 to move synchronously, so that the flatness detection member 70 moves to the loading and unloading station 1021 and detects whether the entire board is placed flat. The flatness detection member 70 can output detection information corresponding to the detection result to the processor 103. The processor 103 can determine whether the entire board is placed flat at the loading and unloading station 1021 based on the detection information and output an alarm message if it is determined that it is not flat.

[0062] In the embodiments of the present application, the form of the alarm information is not specifically limited. For example, the alarm information can be in the form of the power level of an alarm light, an alarm audio played by a buzzer, etc.

[0063] In an embodiment of the present application, the type of the flat detection member 70 is not specifically limited. For example, the flat detection member 70 can be a height sensor. The mobile mechanism 40 can drive the flat detection member 70 to move to a plurality of detection points preset, and the flat detection member 70 can detect the height of the part of the whole plate located at the plurality of detection points, and generate corresponding detection information, and then output the plurality of detection information to the processor 103. After the processor 103 receives the plurality of detection information, it can determine the height corresponding to the plurality of detection points, and determine whether the whole plate is flat by determining whether the height values corresponding to the plurality of detection points meet the preset conditions. Exemplary, the processor 103 can determine whether the difference between the maximum height and the minimum height is greater than a preset difference threshold value in the height corresponding to the plurality of detection points, and determine that the whole plate is placed unevenly when the difference is greater than the difference threshold value.

[0064] Please also refer to Figure 5 and Figure 6 In some embodiments, the stamping device 102 may include a stamping machine table 80, a stamping machine frame 90, a receiving seat 110, a mold transmission mechanism 120 and a stamping drive mechanism 130. The loading and unloading station 1021 and the stamping station 1022 are both located on the stamping machine table 80. The mold transmission mechanism 120 and the stamping machine frame 90 can be fixedly mounted on the stamping machine table 80. The receiving seat 110 can be located on the mold transmission mechanism 120 and can receive the lower mold 200. The lower mold 200 can receive the entire plate. The stamping drive mechanism 130 can be fixedly mounted on the stamping machine frame 90 and can be connected to the upper mold (not shown). The projection of the upper mold in the vertical direction coincides with the projection of the stamping station 1022 in the vertical direction, and the upper mold can be spaced apart from the stamping machine table 80 in the vertical direction. The mold transfer mechanism 120 can drive the receiving seat 110 to move in the second horizontal direction, so that the lower mold 200 and the entire plate received by it can move back and forth between the loading and unloading station 1021 and the stamping station 1022.

[0065] The mold transfer mechanism 120 can drive the receiving seat 110 to move to the stamping station 1022, so that the lower mold 200 and the entire plate it receives can be moved to the stamping station 1022, and then the stamping drive mechanism 130 can drive the upper mold to descend to approach the stamping station 1022, and the upper mold and the lower mold 200 are combined to achieve stamping and cutting of the entire plate.

[0066] After the stamping and cutting are completed, the stamping drive mechanism 130 can drive the upper mold to rise away from the stamping station 1022. After the upper mold is separated from the lower mold 200, the mold transmission mechanism 120 can drive the receiving seat 110 to move to the loading and unloading station 1021, so that the lower mold 200 and the entire plate it receives can be moved to the loading and unloading station 1021.

[0067] In the embodiment of the present application, there is no specific limitation on the structure of the upper mold and the lower mold 200. The lower mold 200 shown in the figure is used to indicate the relative position relationship between the lower mold 200 and the receiving seat 110, and does not indicate the specific structure of the lower mold 200.

[0068] It is understood that the mold transfer mechanism 120 is an electric or pneumatic mechanism with a linear drive function. In the embodiments of the present application, the type of the mold transfer mechanism 120 is not specifically limited. For example, the mold transfer mechanism 120 can be, but is not limited to, a rodless cylinder, a linear motor, etc. Exemplarily, the mold transfer mechanism 120 can be a linear motor, and the receiving seat 110 can be fixedly connected to the mover of the mold transfer mechanism 120.

[0069] In the embodiment of the present application, there is no specific limitation on the shape of the receiving seat 110. For example, the receiving seat 110 may be arch-shaped, with a groove 111 formed in the middle of the bottom surface of the receiving seat 110, and the groove 111 can allow the mold to pass through along the second horizontal direction.

[0070] It is understood that the punch drive mechanism 130 is an electric or pneumatic mechanism with a linear drive function. In the embodiments of the present application, the type of the punch drive mechanism 130 is not specifically limited. For example, the punch drive mechanism 130 can be, but is not limited to, a rodless cylinder, a linear motor, or a mechanism formed by a combination of a lead screw and a motor.

[0071] It is understood that both the mold transfer mechanism 120 and the stamping drive mechanism 130 can be communicatively connected to the processor 103. When the processor 103 determines, through the flatness detection element 70, that the entire panel is flatly placed at the loading and unloading station 1021, it can control the mold transfer mechanism 120 to operate, moving the receiving seat 110, the lower mold 200, and the entire panel to the stamping station 1022. The processor 103 can then control the stamping drive mechanism 130 to operate, causing the upper and lower molds 200 to close together and cut the entire panel.

[0072] It is understood that a plurality of sensors (not shown) may be provided on one side of the mold transfer mechanism 120 in the first horizontal direction, and the sensors may detect the position of the mover of the mold transfer mechanism 120, that is, the position of the receiving seat 110. The sensors may be connected to the processor 103 for communication. The processor 103 may determine through a plurality of sensors whether the receiving seat 110 has moved to the loading and unloading station 1021 and the stamping station 1022, and may control the mold transfer mechanism 120 to stop working when it is determined that the receiving seat 110 is located at the loading and unloading station 1021 and the stamping station 1022, and then control other mechanisms in the stamping equipment 100 to complete corresponding tasks.

[0073] Please also refer to Figure 7In some embodiments, a plurality of first through holes 112 are provided on the receiving seat 110. The plurality of first through holes 112 may be spaced apart in the first horizontal direction and / or the second horizontal direction, and the plurality of first through holes 112 may pass through the receiving seat 110 in the vertical direction. A plurality of second through holes 201 are provided on the lower mold 200, and the plurality of second through holes 201 correspond one-to-one to the plurality of first through holes 112. The plurality of second through holes 201 may pass through the lower mold 200 in the vertical direction. A plurality of positioning pins may be provided on the lower mold 200, and each positioning pin may pass through the corresponding first through hole 112 and second through hole 201, so that the receiving seat 110 and the lower mold 200 are relatively fixed.

[0074] In some embodiments, the stamping device 102 may further include a sliding mechanism 140. The sliding mechanism 140 may include a slide rail 141 and a slider 142. The slider 142 may be fixedly mounted to the bottom of the receiving seat 110, and the slide rail 141 may be fixedly mounted to the stamping machine table 80. The slider 142 may extend along the second horizontal direction and be spaced apart from the mold transfer mechanism 120 in the first horizontal direction. The slider 142 may be slidably connected to the slide rail 141 along the second horizontal direction.

[0075] It can be understood that the sliding mechanism 140 can support the receiving seat 110 from the bottom, thereby reducing the load of the mold transmission mechanism 120 and improving the service life of the mold transmission mechanism 120.

[0076] In the embodiments of the present application, there is no specific limitation on the number of sliding mechanisms 140. For example, there are two sliding mechanisms 140, each of which includes a slide rail 141 and multiple sliders 142. The two slide rails 141 are located on either side of the mold transfer mechanism 120 in the second horizontal direction, and multiple sliders 142 are slidably connected to each slide rail 141. The multiple sliders 142 are fixedly connected to the receiving seat 110 on the bottom surface of the receiving seat 110, and are positioned on both sides of the second horizontal direction so as to avoid the groove 111 on the bottom of the receiving seat 110.

[0077] Please also refer to Figure 8In some embodiments, the stamping device 102 further includes a plurality of stamping lifting mechanisms 150. The plurality of stamping lifting mechanisms 150 can be spaced apart in a horizontal direction and / or a second horizontal direction. Each stamping lifting mechanism 150 includes a top column 151 and a stamping lifting member 152. The plurality of top columns 151 can penetrate the socket 110 in the vertical direction. The plurality of stamping lifting members 152 can be communicatively connected with the processor 103. The plurality of stamping lifting members 152 can be fixedly mounted on the socket 110 and respectively located on the two side walls of the bottom groove 111 of the socket 110 in the second horizontal direction. The plurality of stamping lifting members 152 can correspond one-to-one to the plurality of top columns 151. Each stamping lifting member 152 is fixedly connected to the corresponding top column 151 and can drive the corresponding top column 151 to move in the vertical direction.

[0078] It can be understood that when the entire plate is located at the loading and unloading station 1021, the plurality of ejector pins 151 can be located below the lower mold 200 and spaced apart from the lower mold 200. When the entire plate moves to the stamping station 1022, the processor 103 can control the plurality of stamping ejectors 152 to operate, and the plurality of stamping ejectors 152 can drive the plurality of ejector pins 151 to rise. The plurality of ejector pins 151 can abut against the bottom surface of the lower mold 200 and lift the lower mold 200, separating the lower mold 200 from the receiving seat 110. Then, the upper mold can be lowered to punch and cut the entire plate on the lower mold 200. During the process of closing the upper and lower molds 200, the plurality of ejector pins 151 can support the lower mold 200.

[0079] When the punching and cutting are completed, the processor 103 can control the multiple punching lifting members 152 to operate, so that the multiple ejector pins 151 are lowered to the initial height to separate from the lower mold 200, and then the mold transfer mechanism 120 operates to move the lower mold 200 and the entire plate to the loading and unloading station 1021. The moving mechanism 40 can then drive the suction member 30 to move to the loading and unloading station 1021 to suck the entire plate that has been punched and cut, and drive the suction member 30 and the entire plate to move to the plate discharge station 1012 to unload the entire plate.

[0080] It can be understood that the plurality of punching and lifting members 152 are located on both sides of the groove 111 at the bottom of the receiving seat 110, that is, on both sides of the receiving seat 110 near the slider 142. When the ejector column 151 is subjected to the pressure transmitted by the upper mold, the pressure can be transmitted to both sides of the receiving seat 110 through the punching and lifting members 152, and then to the slider 142 and the slide rail 141, thereby reducing the pressure on the middle part of the receiving seat 110 and reducing the pressure on the mold transfer mechanism 120 connected to the middle part of the receiving seat 110, thereby increasing the service life of the mold transfer mechanism 120.

[0081] It is understood that the stamping lift member 152 can be an electric or pneumatic member with a linear motion drive function. In the embodiments of the present application, the type of the stamping lift member 152 is not specifically limited. For example, the stamping lift member 152 can be, but is not limited to, a cylinder, a linear motor, etc. Exemplarily, the stamping lift member 152 can be a cylinder, and the solenoid valve of the stamping lift member 152 can be communicatively connected to the processor 103.

[0082] In some embodiments, the stamping device 102 may further include a touch screen 160. The touch screen 160 is fixedly mounted on the stamping machine frame 90 and is in communication with the processor 103. A worker can view the working status and alarm information of the stamping device 100 through the touch screen 160, and can also output instructions to the processor 103 through the touch screen 160, causing the processor 103 to trigger the mechanism of the stamping device 100 to perform corresponding operations.

[0083] The stamping equipment 100 provided in the embodiment of the present application can realize automatic loading and unloading and stamping and cutting of the whole plate. The specific working process is as follows:

[0084] After the loading and unloading conveying mechanism 20 transfers the unstamped whole plate to the plate feeding station 1011, the moving mechanism 40 drives the suction member 30 to approach the plate feeding station 1011 and suck up the whole plate, and then drives the suction member 30 to move to the shooting position of the camera 60. The camera 60 takes a picture of the whole plate and outputs the corresponding image information to the processor 103. The processor 103 determines whether the placement angle of the whole plate deviates from the preset placement angle based on the image information, and outputs a trigger instruction to the moving mechanism 40 when it is determined to deviate. After receiving the trigger instruction, the moving mechanism 40 can drive the suction member 30 to rotate and adjust the placement angle of the whole plate. Then, the moving mechanism 40 can drive the suction member 30 and the whole plate to move to the loading and unloading station 1021 on the stamping device 102. The suction member 30 can release the whole plate and place the whole plate on the lower mold 200 at the loading and unloading station 1021, completing the loading of the whole plate.

[0085] The moving mechanism 40 can drive the suction member 30 to move, so that the flatness detection member 70 detects the height of multiple detection points and outputs the corresponding detection information to the processor 103. The processor 103 can determine whether the entire plate is placed flat based on the detection information, and output an alarm message if it is not flat. If the processor 103 determines that the entire plate is placed flat, the mold transmission mechanism 120 can drive the receiving seat 110 to move to the stamping station 1022, so that the lower mold 200 and the entire plate are moved to the stamping station 1022. Then the multiple stamping lifting members 152 work, so that the top column 151 rises and lifts the lower mold 200, and then the stamping drive mechanism 130 works to drive the upper mold downward to approach the stamping station 1022. After the upper mold and the lower mold 200 are combined, the entire plate is stamped and cut. Then, the multiple punching lifting members 152 drive the multiple ejector columns 151 to descend, allowing the lower mold 200 to be received on the receiving seat 110. The mold transfer mechanism 120 can then transfer the receiving seat 110 to the loading and unloading station 1021. The moving mechanism 40 can drive the suction member 30 to move to the loading and unloading station 1021 to suck up the entire plate that has been punched and cut, and then drive the suction member 30 to move to the plate discharge station 1012 to release the entire plate. The loading and unloading transfer mechanism 20 can drive the entire plate at the plate discharge station 1012 to move out of the stamping equipment 100, completing the unloading of the entire plate, and allowing the entire plate to continue other processing.

[0086] It can be understood that through the stamping equipment 100 provided by the embodiment of the present application, the loading and unloading transmission mechanism 20, the moving mechanism 40 and the suction member 30 can cooperate to move the entire plate from the plate feeding station 1011 to the loading and unloading station 1021, and from the loading and unloading station 1021 to the plate output station 1012; the mold transmission mechanism 120 can make the entire plate move back and forth between the loading and unloading station 1021 and the stamping station 1022. In this way, the stamping device 102 and the loading and unloading device 101 cooperate to automatically realize the loading, unloading and stamping of the entire plate, reducing the manual loading and unloading process of the staff, reducing labor consumption and improving the efficiency of loading and unloading the entire plate, thereby improving the efficiency of processing the entire plate.

[0087] It will be apparent to those skilled in the art that the present application is not limited to the details of the exemplary embodiments described above, and that the present application can be implemented in other specific forms without departing from the spirit or essential features of the present application. Therefore, the embodiments described above should be considered exemplary and non-restrictive in all respects, and the scope of the present application is defined by the appended claims rather than the foregoing description, and all variations that come within the meaning and range of equivalents of the claims are intended to be encompassed within the present application.

Claims

1. A punching device for punching and cutting a whole plate, characterized in that: The stamping equipment includes a stamping device and a loading and unloading device. The stamping device is provided with loading and unloading stations and a stamping station spaced apart. The loading and unloading device is used to move the whole plate to the loading and unloading stations and to obtain the whole plate that has been punched and cut from the loading and unloading stations. The punching device comprises: A receiving seat, the receiving seat is used to receive the lower mold, wherein the lower mold is used to receive the entire plate; A mold transmission mechanism, the mold transmission mechanism is connected to the receiving seat and is used to drive the receiving seat to move to the loading and unloading station and the stamping station; The punching drive mechanism is used to connect with the upper mold and drive the upper mold to approach or move away from the lower mold located at the punching station to achieve punching and cutting of the entire plate.

2. The stamping equipment according to claim 1, characterized in that The punching device also includes: A slide rail, wherein the extending direction of the slide rail is the same as the spacing direction of the loading and unloading stations and the stamping station; A slider is movably connected to the slide rail, and the slider receives the receiving seat.

3. The stamping equipment according to claim 2, characterized in that The punching device also includes: A top column, the top column passes through the receiving seat and is movably connected to the receiving seat along the vertical direction, the top column is used to abut against the lower mold, wherein the stamping drive mechanism is used to drive the upper mold to move in the vertical direction; A stamping lifting part is arranged on the receiving seat and is located on the side of the receiving seat close to the slider. The stamping lifting part is connected to the lifting column and is used to drive the lifting column to move in the vertical direction so that the lifting column pushes the receiving seat to move in the vertical direction.

4. The stamping equipment according to claim 1, characterized in that The receiving seat is provided with a first through hole, and the first through hole is used for inserting a positioning pin, wherein the positioning pin is connected to the lower mold.

5. The punching device according to claim 1, wherein: The punching device also includes: A stamping machine platform, the mold transmission mechanism is arranged on the stamping machine platform, and the loading and unloading stations and the stamping station are both located on the stamping machine platform; A stamping frame is arranged on the stamping machine platform, and the stamping drive mechanism is arranged on the stamping frame.

6. The punching device according to claim 1, wherein: The loading and unloading device comprises: A loading and unloading conveying mechanism, the loading and unloading conveying mechanism is used to receive and convey the whole board; A suction piece, the suction piece is used to suck the entire plate; A moving mechanism connected to the suction member, the moving mechanism being used for: driving the suction member to rotate and move so that the suction member approaches the loading and unloading conveying mechanism to suck the whole board on the loading and unloading conveying mechanism or place the whole board on the loading and unloading conveying mechanism; and The suction member is driven to rotate and move so as to be close to the loading and unloading station to suck the whole board on the loading and unloading station or place the whole board on the loading and unloading station.

7. The punching device according to claim 6, characterized in that The loading and unloading device further includes a camera, which is used to collect image information of the entire board sucked by the suction member and output the image information; the moving mechanism is used to drive the suction member to move, so that the entire board sucked by the suction member moves to a corresponding shooting position of the camera; The stamping equipment also includes a processor, which is communicatively connected to the camera and the moving mechanism. The processor is used to receive the image information and output adjustment instructions to the moving mechanism to trigger the moving mechanism to drive the suction member to rotate, thereby adjusting the placement angle of the suction member and the entire plate it sucks.

8. The punching device according to claim 6, characterized in that The loading and unloading device further includes a flatness detection member, which is arranged on the suction member and is used to detect whether the whole board located at the loading and unloading station is placed flat and output detection information; The stamping equipment also includes a processor, which is communicatively connected to the flatness detection part, and is used to receive the detection information and output an alarm message; wherein the alarm message is used to indicate that the entire plate is not placed flatly at the loading and unloading station.

9. The punching device according to claim 6, characterized in that The loading and unloading device also includes a loading and unloading machine platform, and the loading and unloading transmission mechanism includes: A first transmission component is provided on the loading and unloading machine platform, and is used to partially receive the entire board and drive the entire board to move; A second transmission assembly is movably connected to the loading and unloading machine, and is used to partially receive the entire board and drive the entire board to move; An adjustment component is arranged on the loading and unloading machine platform and is connected to the second transmission component. The adjustment component is used to drive the second transmission component to move closer to or away from the first transmission component; wherein the spacing direction between the first transmission component and the second transmission component is perpendicular to the moving direction of the entire plate.

10. The punching device according to claim 6, wherein: The loading and unloading device also includes: A loading and unloading machine platform, wherein the loading and unloading transmission mechanism and the moving mechanism are both located on the loading and unloading machine platform; The transmission jacking mechanism includes a transmission jacking member and a receiving assembly. The transmission jacking member is arranged on the loading and unloading machine platform. The receiving assembly is connected to the transmission jacking member. The transmission jacking member is used to drive the receiving assembly to move in the vertical direction so that the receiving assembly receives the whole plate on the loading and unloading transmission mechanism and jacks the whole plate to separate the whole plate from the loading and unloading transmission mechanism.

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