WO2019061773A1 - Voie de transport de retour et machine de fixation de vis dotée de celle-ci - Google Patents

Voie de transport de retour et machine de fixation de vis dotée de celle-ci Download PDF

Info

Publication number
WO2019061773A1
WO2019061773A1 PCT/CN2017/112680 CN2017112680W WO2019061773A1 WO 2019061773 A1 WO2019061773 A1 WO 2019061773A1 CN 2017112680 W CN2017112680 W CN 2017112680W WO 2019061773 A1 WO2019061773 A1 WO 2019061773A1
Authority
WO
WIPO (PCT)
Prior art keywords
lifting
positioning
disposed
frame
carrier
Prior art date
Application number
PCT/CN2017/112680
Other languages
English (en)
Chinese (zh)
Inventor
程福春
胡伦
Original Assignee
深圳市大疆百旺科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市大疆百旺科技有限公司 filed Critical 深圳市大疆百旺科技有限公司
Priority to CN201780087519.XA priority Critical patent/CN110366534B/zh
Publication of WO2019061773A1 publication Critical patent/WO2019061773A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/52—Devices for transferring articles or materials between conveyors i.e. discharging or feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/88—Separating or stopping elements, e.g. fingers

Definitions

  • the invention relates to a product screw self-locking device, in particular to a return wire body and a lock screw platform having the same.
  • the lock screw platform is used as a product screw self-locking device, and has gradually emerged in fields such as the manufacture of drones. Since the existing common three-axis locking screw platform is only a semi-automatic device, manual manual button operation is required, including various steps of discharging, locking and reclaiming, all of which require manual operation by the operator, and long-term work is prone to fatigue operation, which is very large. Security risks. Moreover, the existing lock screw platform can only be put into one product at a time, and in the case of increasing production capacity requirements, multiple existing lock screw platforms are often required.
  • the three-axis platform belongs to the open-loop equipment and lacks closed-loop feedback, it still needs manual appearance to detect whether the locking is completed, and multiple three-axis platforms have no joint working characteristics, and can only be used alone, and the multi-station joint locking screw There is no joint advantage under working conditions. Furthermore, when the products to be processed are updated, the whole machine needs to be modified to be applicable to the new products.
  • Another primary object of the present invention is to overcome at least one of the above-discussed deficiencies of the prior art and to provide a lock screw platform having the above-described reflow body.
  • the present invention adopts the following technical solutions:
  • a reflow body is provided that is mounted to a table of a lock screw platform for transporting and positioning a carrier.
  • the return line body comprises a base and transmits Institutions, lifting mechanisms and control agencies.
  • the transport mechanism includes a transport frame, an upper conveyor belt and a lower conveyor belt, a first drive device, and a positioning assembly.
  • the conveying rack is disposed on the base, and the top of the conveying rack is open and two ends are respectively provided with a feeding port and a discharging port.
  • the upper conveyor belt and the lower conveyor belt are horizontally disposed in the transmission frame at an upper and lower interval and are opposite in conveying direction for conveying the carrier.
  • the first driving device is disposed in the transfer frame for driving the upper conveyor belt and the lower conveyor belt.
  • the positioning component is disposed on the transport frame for positioning the carrier.
  • Each of the lifting mechanisms includes a lifting frame, a lifting conveyor, and a second driving device.
  • the lifting frame is disposed on the base, and the two lifting frames are respectively connected to the feeding port and the discharging port of the conveying frame.
  • the lifting conveyor belt is hoistably disposed in the lifting frame, and the lifting conveyor belt has upper and lower working positions respectively corresponding to the upper conveyor belt and the lower conveyor belt.
  • the second driving device is disposed in the lifting frame for driving the lifting conveyor.
  • the control mechanism is configured to control the first driving device, the second driving device, and the positioning component.
  • the upper conveyor belt includes two conveyor belts spaced apart, and the two conveyor belts are respectively adjacent to both sides of the conveyor rack.
  • the positioning assembly includes a plurality of positioning units spaced apart along the conveying direction, each of the positioning units including a top lifting positioning plate, a pressing positioning plate, two blocking positioning plates, and a driving device.
  • the jacking positioning plate is erectably disposed in the transfer frame.
  • the pressing positioning plate is disposed above the conveying frame and corresponding to the lifting positioning plate.
  • Two of the blocking positioning plates are vertically disposed in the conveying frame, and the two blocking positioning plates are arranged at intervals in the conveying direction, and the spacing is equal to the length of the carrier.
  • the driving device is disposed in the conveying frame for driving the lifting and positioning plate and the blocking positioning plate to move up and down.
  • the carrier plate is passed out between the two conveyor belts and the carrier plate is lifted, so that the product carried on the carrier plate abuts against the bottom of the lower pressing positioning plate To position the carrier and product in a vertical direction.
  • the two blocking positioning plates are raised, they are worn by two of the conveyor belts And respectively lie on both sides of the carrier to position the carrier in a horizontal direction.
  • the positioning post further includes a lifting substrate.
  • the lifting substrate is vertically disposed in the transfer frame.
  • Each of the lifting positioning plate and the blocking positioning plate are disposed on the lifting substrate, and the driving device is configured to drive the lifting substrate to move up and down.
  • the jacking positioning plate is provided with a plurality of positioning posts, and the carrier plate is provided with a plurality of positioning holes; wherein when the jacking positioning plate jacks up the carrier board, A plurality of the positioning posts are respectively inserted into the plurality of positioning holes.
  • the pressing positioning plate has two end portions respectively corresponding to the two sides of the conveying frame, and both ends of the pressing positioning plate are respectively connected to the conveying by a floating joint Both sides of the rack.
  • the pressing positioning plate is vertically disposed above the conveying mechanism and driven by a driving device.
  • the driving device drives the lower pressing positioning plate to descend, and the lower pressing positioning plate is pressed down on the top of the product.
  • the lifting mechanism further includes two guide plates and two racks.
  • Two of the guide plates are respectively disposed on both sides of the lifting conveyor belt and have gears.
  • Two of the racks are respectively vertically disposed on inner walls of both sides of the frame and are engaged with the gears.
  • the second driving device is configured to drive the gear to rotate, thereby driving the two guide plates to move up and down.
  • the lifting mechanism further includes two sets of guide rails.
  • the two sets of the guide rails are respectively vertically disposed on inner walls of both sides of the frame and spaced apart from the rack.
  • the two guide plates are respectively provided with sliders, and the sliders respectively cooperate with the two sets of the guide rails to guide the lifting and lowering of the guide plates.
  • the lifting mechanism further includes two blocks sheet. Two of the barrier sheets are respectively disposed on the two of the guide plates and are located above the end of the lifting conveyor belt remote from the conveying mechanism.
  • the lifting mechanism further includes a carrying sensor.
  • the carrying sensor is disposed on the lifting frame. Wherein, when the carrying sensor senses that the lifting conveyor carries the carrier, the control mechanism controls the lifting conveyor to transfer the carrier to the upper conveyor.
  • the lifting mechanism further includes two positioning sensors. Two positioning sensors are disposed on the lifting frame and are respectively located at two ends of the lifting conveyor. Wherein, when the two positioning sensors sense that the carrier board is completely fed into the lifting conveyor, the control mechanism controls the lifting conveyor to ascend and descend.
  • a lock screw platform is provided, wherein the lock screw platform includes a machine table, a reflow line body as described in the above embodiments, a robot, and a control system.
  • the robot is disposed on the machine, and the robot is mounted with a locking assembly for screwing a product carried on the positioning carrier.
  • the control system includes a control mechanism of the return line body for controlling the return line body, the robot, and its locking assembly.
  • the lock screw platform further includes a hood.
  • the hood cover is disposed above the machine table, and two sides of the hood are respectively provided with an openable and closable safety door.
  • the safety door is a flying wing type safety door adopting a four-axis link structure.
  • the reflow line body proposed by the invention can realize the up-and-down bidirectional transmission of the product by using the upper and lower conveyor belts of the conveying mechanism, and the lifting conveyor belt of the lifting mechanism at both ends is utilized. It can realize the lifting and lowering of the product, thereby realizing the automatic reflow of the product, improving the efficiency of the lock attachment worker and saving the manual investment. Furthermore, the reflow body utilizes a positioning assembly provided on the transport mechanism to enable positioning of the product prior to attachment, ensuring accuracy and stability of the lock.
  • the lock screw platform proposed by the invention can adopt a design of the above-mentioned reflow line body, can have higher automation degree, and improve work efficiency and product yield. Moreover, compared to existing equipment, the lock screw platform has a joint advantage in the case of a multi-station lock screw. In addition, the lock screw platform can be applied to the processing of new products without the need for a complete machine modification.
  • FIG. 1 is a schematic structural view of a reflow line body according to an exemplary embodiment
  • FIG. 2 is a schematic structural view of a conveying mechanism of the reflow body shown in FIG. 1;
  • Figure 3 is a schematic structural view of the push-down positioning device of the transport mechanism shown in Figure 2;
  • FIG. 4 is a schematic structural view of a lifting mechanism of the reflow body shown in FIG. 1;
  • FIG. 5 is a schematic structural view of a lock screw platform according to an exemplary embodiment
  • Figure 6 is another schematic structural view of the lock screw platform shown in Figure 5;
  • FIG 7 is a further schematic structural view of the lock screw platform shown in Figure 5;
  • Figure 8 is a flow chart showing the operation of the lock screw platform shown in Figure 5 or Figure 6.
  • a schematic structural view of a reflow body 100 capable of embodying the principles of the present invention is representatively shown in Fig. 1.
  • the reflow body 100 proposed by the present invention is described by taking a transmission device applied as a product screw-locking device as an example. It will be easily understood by those skilled in the art that the reflow line body 100 is provided as another type.
  • Various modifications, additions, substitutions, deletions, or other changes are made to the specific embodiments described below, which are still within the scope of the principles of the reflow body 100 of the present invention.
  • the reflow body 100 proposed by the present invention is embedded in a machine table 200 mounted on a lock screw platform for transporting and positioning a carrier 300 carrying a product to be locked.
  • the return line body 100 mainly includes a base 110, a transport mechanism 120, a lifting mechanism 130, and a control mechanism. 2 to 4, a schematic structural view of a transport mechanism 120 of a reflow body 100 capable of embodying the principles of the present invention is representatively shown in FIG. 2; FIG. 3 representatively illustrates the principles of the present invention.
  • FIG. 4 is a schematic view showing the structure of the elevating mechanism 130 of the reflow body 100 capable of embodying the principles of the present invention.
  • the structure, connection mode, and functional relationship of the main components of the reflow line body 100 proposed by the present invention will be described in detail in conjunction with the above drawings.
  • the transport mechanism 120 mainly includes a transport rack 121, two sets of conveyor belts, a first drive unit 124, and a positioning assembly.
  • the transport rack 121 is disposed on the base 110, and may have a substantially “ ⁇ ” type structure.
  • the top of the transport rack 121 is open and the two ends are respectively provided with a feed port and a discharge port.
  • the two sets of conveyor belts are an upper conveyor belt 122 and a lower conveyor belt 123, respectively, which are horizontally disposed in the transport frame 121 at an upper and lower intervals and opposite in the conveying direction.
  • the two sets of conveyor belts transport the carrier 300 in two opposite directions, and in the present embodiment, the upper conveyor belt 122 is used to transport the carrier 300 carrying the product, and the lower conveyor belt 123 is used to transport the empty carrier 300.
  • the first driving device 124 is disposed in the transmission frame 121 for driving the two sets of conveyor belts.
  • the first driving device 124 can be selected from an electric motor or other types of driving devices, and can flexibly select a reducer and a transmission gear. The components are not described here.
  • the positioning component is disposed on the transport frame 121 for determining the carrier 300 or the product it carries when the carrier 300 carries the product. Bit.
  • the upper conveyor belt 122 includes two conveyor belts which are disposed at intervals, and the two conveyor belts are respectively adjacent to both sides (the inner sides of the two side walls) of the transport frame 121.
  • the positioning assembly includes a lifting substrate 1253 and two positioning units spaced apart in the conveying direction.
  • the lifting substrate 1253 is liftably disposed within the transfer frame 121.
  • Each positioning unit includes a jacking positioning plate 1251, a pressing positioning plate 1254, and two blocking positioning plates 1252.
  • the driving device is for driving the lifting and lowering of the lifting and lowering substrate 1253.
  • the driving device is preferably a cylinder.
  • Each of the jacking positioning plate 1251 and each of the blocking positioning plates 1252 are disposed on the lifting and lowering substrate 1253 so as to be lifted and lowered together with the lifting and lowering substrate 1253.
  • the two blocking positioning plates 1252 are spaced apart in the conveying direction, and the interval is equal to or slightly larger than the length of the carrier 300, and the jacking positioning plate 1251 is located between the two blocking positioning plates 1252.
  • the pressing positioning plate 1254 is disposed above the conveying frame 121 and corresponding to the position of the jacking positioning plate 1251 of the same positioning unit.
  • the setting height of the pressing positioning plate 1254 is slightly higher than the top of the product, that is, when the product is carried on the carrier 300 and the carrier 300 is normally placed on the upper conveyor 122, the pressing positioning plate 1254 does not contact the top of the product to ensure its The transmission is smooth.
  • the driving device drives the lifting and lowering substrate 1253 to drive the respective lifting positioning plates 1251 to rise between the two conveyor belts, and the bottom of the carrier 300 is raised.
  • the positioning plate 1251 is jacked up so that the top of the product contacts the lower pressing positioning plate 1254 and is pressed down. According to this, the positioning assembly realizes the positioning of the carrier 300 and the product carried therein in the vertical direction by the positioning plate 1251 and the pressing positioning plate 1254 of the positioning unit.
  • each of the blocking positioning plates 1252 also rises with the lifting substrate 1253 and protrudes between the two conveyor belts for respectively abutting on both sides of the carrier 300 (relative to both sides of the conveying direction). According to this, the positioning component passes The two blocking positioning plates 1252 of the positioning unit enable blocking positioning of the carrier 300 in the horizontal direction (transport direction).
  • the positioning component may also include one positioning unit or multiple positioning units.
  • the return line body 100 can be simultaneously positioned for the plurality of carrier boards 300.
  • the lock screw platform can simultaneously lock and lock the products carried on the plurality of carrier plates 300.
  • the design of the plurality of positioning units can also realize the function of sequentially performing multiple steps of locking the same workpiece. Therefore, the positioning unit may select a plurality of intervals arranged in the conveying direction as a preferred design, but is not limited to the embodiment.
  • the positioning component is not limited to the structural design of the lifting substrate 1253 and the blocking positioning plate 1252 of the plurality of positioning units, that is, the carrier 300 for different stations.
  • the positioning of the product is not limited to simultaneous.
  • the positioning component includes two positioning units, and two lifting substrates 1253 can be disposed for respectively setting the lifting positioning plate 1251 and the blocking positioning plate 1252 of the two positioning units, and the two lifting substrates 1253 are respectively composed of two.
  • the drive unit is independently driven to achieve independent positioning of the single carrier 300 and the station.
  • the structure of the lifting and lowering substrate 1253 can also be removed, and the lifting and lowering of the lifting positioning plate 1251 and the two blocking positioning plates 1252 can be independently driven, that is, for the carrier 300 of one station.
  • the positioning of the bottom and sides thereof can be performed independently.
  • the positioning assembly in the present embodiment is a unitized structural design to achieve positioning of the carrier 300 and the product in both vertical and horizontal directions.
  • only one of the vertical direction positioning and the horizontal direction positioning function may be provided, and the positioning component or its positioning list may be provided.
  • the structure of the element can be flexibly adjusted according to the change of the positioning function, and is not limited to the embodiment.
  • the positioning unit may include only the jacking positioning plate 1251 and the pressing positioning plate 1254, or may only include the blocking positioning plate 1252.
  • the structure of other positioning devices may also be adopted, and is not limited to the embodiment.
  • the upper conveyor belt 122 is adopted for the above structure to be raised without interference with the upper conveyor belt 122 when the structure is raised.
  • the two conveyor belts are disposed at intervals on both sides of the transport frame 121.
  • the upper conveyor belt 122 is also not limited to the above design of the embodiment.
  • each of the jacking positioning plates 1251 is provided with a plurality of positioning posts 12511
  • the carrier 300 is provided with a plurality of positioning holes 310 .
  • the number of the positioning posts 12511 and the positioning holes 310 may preferably be four.
  • the lower pressing positioning plate 1254 is vertically disposed above the conveying mechanism 120 and is driven by the lifting mechanism 1255.
  • the driving device drives the pressing positioning plate 1254 to descend, and the pressing positioning plate 1254 is pressed down on the top of the product.
  • the pressing positioning plate 1254 has two end portions respectively corresponding to both sides of the conveying frame 121. In order to expand the range of motion of the pressing positioning plate 1254 during the pressing and positioning process, the two ends of the pressing positioning plate 1254 are respectively passed. Floating joints 1256 are coupled to both sides of the transfer frame 121 (or lift mechanism 1255). Through the above design, the error can be further eliminated, the service life of the driving device can be improved, and the operation of the device can be made more stable. In other embodiments, the connection manner of the pressing positioning plate 1254 and the conveying frame 121 can also adopt other structural designs, and is not limited to the embodiment.
  • each lifting mechanism 130 mainly includes an elevation frame 131, a lifting conveyor belt 132, and a second driving device 133.
  • the lifting frame 131 is disposed on the base 110, and the lifting frames 131 of the two lifting mechanisms 130 are respectively connected to the feeding port and the discharging port of the conveying frame 121.
  • the elevating conveyor belt 132 is vertically disposed in the elevating frame 131, and the elevating conveyor belt 132 has upper and lower working positions corresponding to the upper conveyor belt 122 and the lower conveyor belt 123, respectively.
  • the second driving device 133 is disposed in the lifting frame 131 for driving the lifting conveyor belt 132.
  • each lifting mechanism 130 further includes two guide plates 134 and two racks 135.
  • two guide plates 134 are respectively disposed on both sides of the elevation conveyor belt 132 and have gears.
  • Two racks 135 are vertically disposed on the inner walls of both sides of the frame and are engaged with the gears.
  • the second driving device 133 can select an electric motor or other driving device, and can drive the gear to rotate through the transmission shaft, thereby driving the two guide plates 134 to move up and down.
  • the lifting mechanism 130 can adopt other forms of structural design, and is not limited to the embodiment.
  • each lifting mechanism 130 further includes two sets of guide rails 136.
  • the two sets of guide rails 136 are vertically disposed on the inner walls of both sides of the frame and spaced apart from the rack 135.
  • each set of guide rails 136 includes two guide rails 136, and two guide rails 136 located on the same inner wall of the lift frame 131 are respectively located on both sides of the rack 135 in the conveying direction.
  • the two guide plates 134 are respectively provided with sliders for slidingly engaging with the two sets of guide rails 136 to guide the lifting and lowering of the guide plates 134.
  • each lifting mechanism 130 further includes two blocking pieces 137.
  • Two blocking pieces 137 are respectively disposed on the two guide plates 134 and are located above the end of the lifting conveyor belt 132 away from the conveying mechanism 120.
  • the lifting mechanism 130 further includes a carrier sensor 138 .
  • the load sensor 138 is disposed on the lift frame 131.
  • the control mechanism controls the lift conveyor 132 to transport the carrier 300 to the upper conveyor 122.
  • the lifting mechanism 130 further includes two positioning sensors 139.
  • Two positioning sensors 139 are disposed on the lifting frame 131 and are respectively located at both ends of the lifting conveyor belt 132. Wherein, when the two positioning sensors 139 sense that the carrier 300 is completely fed into the lifting conveyor 132, the control mechanism controls the lifting conveyor 132 to move up and down.
  • control mechanism can be used to control the first driving device 124, the second driving device 133, and the respective driving devices of the positioning assembly, thereby controlling the transmission states of the upper conveyor belt 122, the lower conveyor belt 123, and the lifting conveyor belt 132, and controlling The elevating conveyor 132, the elevating substrate 1253, and the lower pressing positioning plate 1254 are in a raised state.
  • control mechanism can be included in the control system of the lock screw platform.
  • reflow body 100 illustrated in the drawings and described in this specification is only one example of many types of reflow body 100 that can employ the principles of the present invention. It should be clearly understood that the principles of the present invention are in no way limited to any detail of the reflow body 100 shown in the drawings or described in this specification or any component of the reflow body 100.
  • the reflow line body 100 proposed by the present invention utilizes the upper portion of the transport mechanism 120.
  • the lower two-layer conveyor belt can realize the up-and-down bidirectional transmission of the product, and the lifting conveyor belt 132 of the lifting mechanism 130 at both ends can realize the lifting and lowering of the product, thereby realizing automatic reflow of the product, improving the efficiency of the lock attachment worker, and saving labor input.
  • the reflow body 100 utilizes a positioning assembly provided on the transport mechanism 120 to enable positioning of the product prior to attachment, ensuring accuracy and stability of the lock.
  • FIG. 5 a schematic structural view of a lock screw platform capable of embodying the principles of the present invention is representatively shown.
  • the lock screw platform proposed by the present invention is described as an example of a device for a drone and related product screw lock attachment. It will be readily understood by those skilled in the art that various modifications, additions, substitutions, deletions, or other changes are made to the specific embodiments described below for the use of the lock screw platform as a screw lock add-on to other products. These variations are still within the scope of the principles of the lock screw platform proposed by the present invention.
  • the lock screw platform proposed by the present invention mainly includes a machine table 200, a reflow line body 100 proposed by the present invention, a robot 400, and a control system.
  • FIG. 6-8 another schematic structural view of a lock screw platform embodying the principles of the present invention is representatively shown in Figure 6, specifically showing the structure of the hood 600; representatively shown in Figure 6 A further structural diagram of a lock screw platform embodying the principles of the present invention, specifically showing the structure in which the safety door 610 of the hood 600 is in an open state;
  • FIG. 7 representatively shows a lock screw platform embodying the principles of the present invention. Work flow chart. The structure, connection mode and functional relationship of the main components of the lock screw platform proposed by the present invention will be described in detail below with reference to the accompanying drawings.
  • the reflow line body 100 is embedded and mounted on the machine table 200 , and the top portion thereof is exposed to the machine table 200 , that is, substantially flush with the upper surface of the machine table 200 .
  • the two ends (two lifting mechanisms 130) are partially exposed on both sides of the machine table 200. According to Therefore, the two lifting mechanisms 130 of the return line body 100 are respectively the feeding port and the discharging port of the locking screw platform.
  • the robot 400 is disposed on the upper machine 200, and the robot 400 can be freely positioned on both sides of the machine 200 in accordance with the stroke.
  • the robot 400 is provided with a locking assembly 500 for screwing a product carried on the positioning carrier 300.
  • the locking assembly 500 is mounted on the second shaft of the robot 400 in a padlock manner, and the range of motion of the robot 400 is the range of the locking. Additionally, the locking assembly 500 can further have sensing elements such as sliding teeth, float locks, and the like.
  • the control system includes a control mechanism for the return line body 100 and other control mechanisms for synchronous control of the return line body 100, the robot 400, and the locking assembly 500.
  • the lock screw platform further includes a hood 600.
  • the hood 600 is disposed above the machine base 200, and an openable and closable safety door 610 is disposed on each side of the hood 600.
  • openings corresponding to both ends of the reflow body 100 of the hood 600 are respectively provided with openings for exposing the feeding end and the discharging end of the reflow body 100 to the outside of the hood 600.
  • the safety door 610 preferably employs a flying wing type safety door of a four-axis link structure.
  • the control system can provide an operator operating function through the console 800.
  • the console 800 can be disposed on the hood 600 and includes operating elements such as a touch screen interface and a power switch, an emergency stop button, and the like.
  • an electric control box 700 may be disposed at a lower portion of the machine 200 to accommodate various control modules, cables, and the like of the control system.
  • an alarm light 900 may be disposed on the machine 200 to perform an alarm when a problem occurs in the lock (locking NG).
  • the self-circulating function of the carrier of the reflow line body is used to place the product in an empty carrier board, and automatic linear circulation and locking of the product can be realized without external equipment.
  • the equipment operation process includes several important steps of carrier board lifting, carrier board reflow, carrier board positioning and locking.
  • the manual participation step is only to put the product into the carrier board and take out the product.
  • the lock screw platform proposed by the present invention can be operated in a single station.
  • multiple lock screw platforms can be used in combination, and the lock screw platform is provided with an aviation plug, which can realize quick pull-out and quick insertion between multiple devices.
  • communication between different platforms can be realized through the program, and the lifting mechanism for controlling the locking screw platform in the middle is not lifted.
  • lock screw platform illustrated in the drawings and described in this specification is but one example of many types of lock screw platforms that can employ the principles of the present invention. It should be clearly understood that the principles of the present invention are in no way limited to any detail of the lock screw platform or any of the components of the lock screw platform shown in the drawings or described in this specification.
  • the lock screw platform proposed by the present invention can achieve higher automation degree and improve work efficiency and product yield by adopting the design of the above-mentioned reflow line body. Moreover, compared to existing equipment, the lock screw platform has a joint advantage in the case of a multi-station lock screw. In addition, the lock screw platform can be applied to the processing of new products without the need for a complete machine modification.
  • Exemplary embodiments of the reflow body of the present invention and a lock screw platform having the reflow body are described and/or illustrated in detail above.
  • embodiments of the invention are not limited to the specific embodiments described herein, but instead, the components and/or steps of each embodiment.
  • the steps can be used independently and separately from the other components and/or steps described herein.
  • Each component and/or each step of an embodiment may also be used in combination with other components and/or steps of other embodiments.
  • the terms "a”, “an”, “the”, “the”, etc. are used to indicate the presence of one or more elements/components/etc.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Assembly (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)

Abstract

L'invention concerne une voie de transport de retour et une machine de fixation de vis dotée de celle-ci, ladite voie de transport de retour comprenant une base (110), un mécanisme de transport (120), des mécanismes de levage (130) et un mécanisme de commande. Le mécanisme de transport comprend un cadre de transporteur (121), une bande transporteuse supérieure (122) et une bande transporteuse inférieure (123), un premier dispositif d'entraînement (124) et un ensemble de positionnement. Le cadre de transporteur (121) est disposé sur la base (110). La bande transporteuse supérieure (122) et la bande transporteuse inférieure (123) sont espacées verticalement et disposées horizontalement à l'intérieur du cadre de transporteur (121) et transportent dans des directions opposées. L'ensemble de positionnement est disposé sur le cadre de transporteur (121) et utilisé pour positionner une plaque de support (300). Chaque mécanisme de levage (130) comprend un cadre de levage (131), une bande transporteuse de levage (132) et un second dispositif d'entraînement (133). Deux cadres de levage (131) sont respectivement raccordés à un orifice d'alimentation et à un orifice d'évacuation du cadre de transporteur (121). Les bandes transporteuses de levage (132) sont disposées à l'intérieur des cadres de levage (131) de sorte qu'elles peuvent être levées ou abaissées à l'intérieur de ceux-ci. Le mécanisme de commande est utilisé pour commander le premier dispositif d'entraînement (124), le second dispositif d'entraînement (133) et l'ensemble de positionnement. L'invention concerne en outre une machine de fixation de vis dotée de la voie de transport de retour. La voie de transport de retour peut transporter des produits dans deux directions tout en levant et en abaissant simultanément les produits, ce qui permet d'obtenir un retour automatique de produits, d'améliorer l'efficacité de fixation et de réduire le travail manuel.
PCT/CN2017/112680 2017-09-28 2017-11-23 Voie de transport de retour et machine de fixation de vis dotée de celle-ci WO2019061773A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201780087519.XA CN110366534B (zh) 2017-09-28 2017-11-23 回流线体及具有该回流线体的锁螺丝平台

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201721257445.3 2017-09-28
CN201721257445.3U CN207417832U (zh) 2017-09-28 2017-09-28 回流线体及具有该回流线体的锁螺丝平台

Publications (1)

Publication Number Publication Date
WO2019061773A1 true WO2019061773A1 (fr) 2019-04-04

Family

ID=62314186

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/112680 WO2019061773A1 (fr) 2017-09-28 2017-11-23 Voie de transport de retour et machine de fixation de vis dotée de celle-ci

Country Status (2)

Country Link
CN (2) CN207417832U (fr)
WO (1) WO2019061773A1 (fr)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109940390A (zh) * 2019-04-28 2019-06-28 瑞安市赛超制冷设备有限公司 一种电动空调装配流水线设备
CN110000552A (zh) * 2019-04-25 2019-07-12 惠州市华辉信达电子有限公司 手机中框加工设备
CN110014276A (zh) * 2019-04-22 2019-07-16 中山市新和电子设备制造有限公司 双平台吹吸式锁螺丝设备
CN110052815A (zh) * 2019-04-29 2019-07-26 深圳市迈特迅科技有限公司 一种超大型主板治具全自动分离设备
CN110193713A (zh) * 2019-06-20 2019-09-03 精工工业建筑系统有限公司 一种檐口垫板预植螺栓自动施打装置
CN110202515A (zh) * 2019-06-27 2019-09-06 广州供电局有限公司 应用于电力电路的跳线连接掌松动的螺栓拧紧装置
CN110216460A (zh) * 2019-07-03 2019-09-10 广州珀锐赛斯智能装备有限公司 一种发动机正时链盖拧紧机
CN110281002A (zh) * 2019-07-26 2019-09-27 广汽本田汽车有限公司 一种汽车前悬架螺栓紧固设备及工作方法
CN110524231A (zh) * 2019-09-06 2019-12-03 广汽丰田发动机有限公司 一种拧松机
CN110562722A (zh) * 2019-09-23 2019-12-13 北京兆维科技开发有限公司 一种移载机构
CN110605562A (zh) * 2019-09-20 2019-12-24 苏州富强科技有限公司 一种压合设备
CN110641993A (zh) * 2019-09-20 2020-01-03 苏州富强科技有限公司 一种载台传输机构、一种转载流水线
CN112958950A (zh) * 2021-02-01 2021-06-15 深圳市中基自动化有限公司 一种多工位快速传动精确定位锂电池夹具输送机构
CN113289850A (zh) * 2021-05-20 2021-08-24 上海申风投资管理有限公司 一种用于燃料电池极板生产的点胶设备
CN113601157A (zh) * 2021-08-13 2021-11-05 苏州朗坤自动化设备股份有限公司 一种智能手环组装线自动锁螺丝设备
CN113941851A (zh) * 2021-09-30 2022-01-18 西安理工大学 一种多固定杆件同步压实及锁钉装置
CN114523282A (zh) * 2022-02-18 2022-05-24 歌尔股份有限公司 一种锁附及检测装置
CN114700271A (zh) * 2022-04-26 2022-07-05 江苏创源电子有限公司 分拣设备
CN114714070A (zh) * 2022-03-23 2022-07-08 昆山楷徽自动化科技有限公司 多面螺丝自动锁付生产线
CN114799842A (zh) * 2022-04-12 2022-07-29 中国工程物理研究院激光聚变研究中心 光机模块组合式装配系统
CN114810765A (zh) * 2022-04-15 2022-07-29 安徽省唯一纺织有限公司 一种粘接扣连接件
CN114871722A (zh) * 2022-04-27 2022-08-09 江苏创源电子有限公司 自动组装设备
CN115122083A (zh) * 2022-07-13 2022-09-30 江苏科伯瑞工业技术有限公司 一种汽车零部件自动打螺丝设备
CN115464382A (zh) * 2022-04-16 2022-12-13 昆山铭世特精密机械有限公司 全自动锁螺丝机及其工作方法
CN116100294A (zh) * 2023-03-02 2023-05-12 苏州一卓工业技术有限公司 链轨节全自动压装设备及装配工作站
WO2023185128A1 (fr) * 2022-03-31 2023-10-05 索特传动设备有限公司 Système d'assemblage d'ensemble de chenille et procédé d'assemblage d'ensemble de chenille

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207417832U (zh) * 2017-09-28 2018-05-29 深圳市大疆百旺科技有限公司 回流线体及具有该回流线体的锁螺丝平台
CN108465611A (zh) * 2018-05-31 2018-08-31 贵州国隆机电有限公司 一种自动点胶机
CN111266842B (zh) * 2019-11-27 2021-03-09 杭州广安汽车电器有限公司 一种倍速线在线打螺丝定位装置及其调整方法
CN111392309A (zh) * 2020-04-21 2020-07-10 浙江瀚镪自动化设备股份有限公司 一种便于取物的自动货架
CN114988011B (zh) * 2022-05-31 2023-06-20 玉环普天单向器有限公司 一种单向器上的齿轮输送线

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203171231U (zh) * 2013-04-01 2013-09-04 国家电网公司 一种终端自动装配线松紧螺丝装置
WO2015140939A1 (fr) * 2014-03-18 2015-09-24 株式会社安川電機 Système de fixation de vis et procédé de fixation de vis
CN205257469U (zh) * 2015-12-07 2016-05-25 陈中明 自动上下料组装机
CN106736487A (zh) * 2017-01-22 2017-05-31 无锡沃格自动化科技股份有限公司 一种全自动拆螺丝的设备
CN107052778A (zh) * 2017-04-12 2017-08-18 国网江苏省电力公司电力科学研究院 一种废旧电能表的自动内板松钉系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2845135B2 (ja) * 1994-06-14 1999-01-13 村田機械株式会社 ローラーコンベアにおける横送り装置
CN201092480Y (zh) * 2007-08-31 2008-07-30 比亚迪股份有限公司 一种治具运输装置
CN202429699U (zh) * 2012-01-10 2012-09-12 协竑企业有限公司 微细钻头的置具盒传送装置
CN202507051U (zh) * 2012-05-31 2012-10-31 富鼎电子科技(嘉善)有限公司 锁螺丝装置
CN203461472U (zh) * 2013-09-09 2014-03-05 昆山市通盈达精密机械有限公司 一种用于钢板丝网印刷机的自动上料装置
CN203865530U (zh) * 2014-06-10 2014-10-08 新昌县宏海机械有限公司 胶囊生产流水线设备
CN204195217U (zh) * 2014-11-02 2015-03-11 合肥联鑫智能科技有限公司 自动锁螺丝机
CN206375385U (zh) * 2016-12-28 2017-08-04 苏州富强科技有限公司 送料线
CN207417832U (zh) * 2017-09-28 2018-05-29 深圳市大疆百旺科技有限公司 回流线体及具有该回流线体的锁螺丝平台

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203171231U (zh) * 2013-04-01 2013-09-04 国家电网公司 一种终端自动装配线松紧螺丝装置
WO2015140939A1 (fr) * 2014-03-18 2015-09-24 株式会社安川電機 Système de fixation de vis et procédé de fixation de vis
CN205257469U (zh) * 2015-12-07 2016-05-25 陈中明 自动上下料组装机
CN106736487A (zh) * 2017-01-22 2017-05-31 无锡沃格自动化科技股份有限公司 一种全自动拆螺丝的设备
CN107052778A (zh) * 2017-04-12 2017-08-18 国网江苏省电力公司电力科学研究院 一种废旧电能表的自动内板松钉系统

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110014276A (zh) * 2019-04-22 2019-07-16 中山市新和电子设备制造有限公司 双平台吹吸式锁螺丝设备
CN110000552A (zh) * 2019-04-25 2019-07-12 惠州市华辉信达电子有限公司 手机中框加工设备
CN109940390A (zh) * 2019-04-28 2019-06-28 瑞安市赛超制冷设备有限公司 一种电动空调装配流水线设备
CN110052815A (zh) * 2019-04-29 2019-07-26 深圳市迈特迅科技有限公司 一种超大型主板治具全自动分离设备
CN110193713A (zh) * 2019-06-20 2019-09-03 精工工业建筑系统有限公司 一种檐口垫板预植螺栓自动施打装置
CN110202515A (zh) * 2019-06-27 2019-09-06 广州供电局有限公司 应用于电力电路的跳线连接掌松动的螺栓拧紧装置
CN110202515B (zh) * 2019-06-27 2024-02-02 广东电网有限责任公司广州供电局 应用于电力电路的跳线连接掌松动的螺栓拧紧装置
CN110216460A (zh) * 2019-07-03 2019-09-10 广州珀锐赛斯智能装备有限公司 一种发动机正时链盖拧紧机
CN110281002A (zh) * 2019-07-26 2019-09-27 广汽本田汽车有限公司 一种汽车前悬架螺栓紧固设备及工作方法
CN110281002B (zh) * 2019-07-26 2024-04-09 广汽本田汽车有限公司 一种汽车前悬架螺栓紧固设备及工作方法
CN110524231A (zh) * 2019-09-06 2019-12-03 广汽丰田发动机有限公司 一种拧松机
CN110641993A (zh) * 2019-09-20 2020-01-03 苏州富强科技有限公司 一种载台传输机构、一种转载流水线
CN110605562A (zh) * 2019-09-20 2019-12-24 苏州富强科技有限公司 一种压合设备
CN110562722A (zh) * 2019-09-23 2019-12-13 北京兆维科技开发有限公司 一种移载机构
CN112958950A (zh) * 2021-02-01 2021-06-15 深圳市中基自动化有限公司 一种多工位快速传动精确定位锂电池夹具输送机构
CN113289850A (zh) * 2021-05-20 2021-08-24 上海申风投资管理有限公司 一种用于燃料电池极板生产的点胶设备
CN113601157A (zh) * 2021-08-13 2021-11-05 苏州朗坤自动化设备股份有限公司 一种智能手环组装线自动锁螺丝设备
CN113941851A (zh) * 2021-09-30 2022-01-18 西安理工大学 一种多固定杆件同步压实及锁钉装置
CN114523282A (zh) * 2022-02-18 2022-05-24 歌尔股份有限公司 一种锁附及检测装置
CN114714070A (zh) * 2022-03-23 2022-07-08 昆山楷徽自动化科技有限公司 多面螺丝自动锁付生产线
CN114714070B (zh) * 2022-03-23 2024-04-23 昆山楷徽自动化科技有限公司 多面螺丝自动锁付生产线
WO2023185128A1 (fr) * 2022-03-31 2023-10-05 索特传动设备有限公司 Système d'assemblage d'ensemble de chenille et procédé d'assemblage d'ensemble de chenille
CN114799842A (zh) * 2022-04-12 2022-07-29 中国工程物理研究院激光聚变研究中心 光机模块组合式装配系统
CN114799842B (zh) * 2022-04-12 2023-12-22 中国工程物理研究院激光聚变研究中心 光机模块组合式装配系统
CN114810765A (zh) * 2022-04-15 2022-07-29 安徽省唯一纺织有限公司 一种粘接扣连接件
CN115464382A (zh) * 2022-04-16 2022-12-13 昆山铭世特精密机械有限公司 全自动锁螺丝机及其工作方法
CN115464382B (zh) * 2022-04-16 2024-03-26 昆山铭世特智能科技有限公司 全自动锁螺丝机及其工作方法
CN114700271A (zh) * 2022-04-26 2022-07-05 江苏创源电子有限公司 分拣设备
CN114871722A (zh) * 2022-04-27 2022-08-09 江苏创源电子有限公司 自动组装设备
CN115122083A (zh) * 2022-07-13 2022-09-30 江苏科伯瑞工业技术有限公司 一种汽车零部件自动打螺丝设备
CN116100294A (zh) * 2023-03-02 2023-05-12 苏州一卓工业技术有限公司 链轨节全自动压装设备及装配工作站
CN116100294B (zh) * 2023-03-02 2024-01-23 苏州一卓工业技术有限公司 链轨节全自动压装设备及装配工作站

Also Published As

Publication number Publication date
CN207417832U (zh) 2018-05-29
CN110366534B (zh) 2021-11-05
CN110366534A (zh) 2019-10-22

Similar Documents

Publication Publication Date Title
WO2019061773A1 (fr) Voie de transport de retour et machine de fixation de vis dotée de celle-ci
EP2433299B1 (fr) Système de stockage de boîtier de substrat
JP3239983U (ja) 搬送装置及び検出システム
CN108045821B (zh) 一种铜排自动化平面仓库
CN113715499B (zh) 移印生产系统
CN203714553U (zh) 版库设备
KR20140119603A (ko) 카세트 이송용 수동대차
CN218396859U (zh) 打螺钉装置
CN218491345U (zh) 一种高精度丝杆升降机
CN216710501U (zh) 一种弹夹式上料机构
KR101733983B1 (ko) 고효율 프레스 시스템
CN212793807U (zh) 一种基于机器人的led灯板底壳组装机
JP6564705B2 (ja) フリーアクセス型の床構造およびこの床構造に対応する製造装置
KR20140113823A (ko) 리프터와 크로스 컨베이어를 이용한 샌드위치 판넬의 보드 자동투입장치
CN210060475U (zh) 一种地坎的铣床夹具
CN107840101A (zh) 一种带升降输送机构的智能移动工具
CN217273274U (zh) 一种设备的防护装置
CN212581447U (zh) 一种油缸式升降梯
CN212687390U (zh) 玻璃堆码吊运装置
CN212075594U (zh) 一种双边传送升降机构
CN116101676B (zh) 一种地轨式防侧翻立体仓库堆垛机
CN219771129U (zh) 锂电池夹具的运输装置
CN211198520U (zh) 一种双升降机
KR20050086268A (ko) 평판표시소자 제조장치
CN212364493U (zh) 一种机芯板测试装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 17927307

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC

122 Ep: pct application non-entry in european phase

Ref document number: 17927307

Country of ref document: EP

Kind code of ref document: A1