A device and method for manufacturing a sample skeleton for superconducting wire performance testing

Abstract

The application discloses a kind of sample skeleton for superconducting wire performance test and method for making device, it is related to superconducting wire technical field, including: rack, the rack is provided with sample skeleton feed module, station switching module, sample line feed module, ultrasonic welding module, high-frequency welding module, code spraying module, blanking module and control system.This application is by setting sample skeleton feed module, station switching module, sample line feed module, ultrasonic welding module, high-frequency welding module, code spraying module, blanking module, and by control system control the operation and linkage of each module, sample skeleton and sample line are made into sample skeleton for superconducting wire performance test, improve the degree of automation of making sample skeleton for superconducting wire performance test, and then improve the efficiency of superconducting wire performance test, in addition, automated production also improves security.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of superconducting wires, in particular to a device and method for manufacturing a sample skeleton for superconducting wire performance testing. BACKGROUND

[0002] With the rapid development of new energy technology and medical and health services, superconducting materials are widely used in medical magnetic resonance imaging (MRI), international thermonuclear fusion project (ITER), aerospace, power electronics, high-energy physics and national defense and other fields. Before delivery, the performance of each batch of wires needs to be tested to ensure the delivery quality. With the increasing demand for superconducting wires year by year, the testing amount of superconducting wires also increases.

[0003] At present, the manufacturing of the sample skeleton required for superconducting wire performance testing is mainly completed manually, which is tedious and includes 10 processes such as label writing, label pasting, sample loading, sample winding, welding, potential line welding, potential line twisting, screw disassembly, packaging and polishing.

[0004] However, when manually manufacturing the sample skeleton required for superconducting wire performance testing, the sample winding and welding processes consume too much time due to the material quality of the sample skeleton, and the efficiency of manufacturing the sample skeleton for superconducting wire performance testing is low, thereby the efficiency of superconducting wire performance testing is low. In addition, during manual welding, some tin smoke is generated, which is harmful to the health of the manufacturer and has poor safety. SUMMARY

[0005] The application provides a device and method for manufacturing a sample skeleton for superconducting wire performance testing, to solve the problems of low efficiency of manufacturing a sample skeleton for superconducting wire performance testing, low efficiency of superconducting wire performance testing and poor safety in the prior art.

[0006] In one aspect, the application provides a device for manufacturing a sample skeleton for superconducting wire performance testing, comprising: a rack, wherein a sample skeleton feeding module, a station switching module, a sample wire feeding module, an ultrasonic welding module, a high-frequency welding module, a code spraying module, a discharging module and a control system are arranged on the rack.

[0007] The sample skeleton feeding module, the station switching module, the sample wire feeding module, the ultrasonic welding module, the high-frequency welding module, the code spraying module and the discharging module are electrically connected with the control system.

[0008] The sample skeleton feeding module is used to grab the sample skeleton to the station switching module.

[0009] The station switching module is used to fix the sample skeleton.

[0010] The sample line feeding module is used to deliver the sample line to the welding starting point of the sample skeleton.

[0011] The ultrasonic welding module is used to weld the head of the sample line on the sample skeleton.

[0012] The station switching module is also used to wind the sample line on the sample skeleton.

[0013] The ultrasonic welding module is also used to weld the tail of the sample line on the sample skeleton.

[0014] The sample line feeding module is also used to cut off the excess sample line.

[0015] The high-frequency welding module is used to apply soldering tin on both ends of the sample skeleton and perform tin soldering.

[0016] The code spraying module is used to spray codes on the sample skeleton.

[0017] The unloading module is used to take out and collect the finished sample skeleton with sprayed codes from the station switching module.

[0018] The sample skeleton feeding module, the station switching module, the sample line feeding module, the ultrasonic welding module, the high-frequency welding module, the code spraying module, and the unloading module all operate under the control of the control system.

[0019] In a possible implementation, the sample skeleton feeding module comprises a push plate feeder, a first transmission belt assembly, a first motor, a first mounting plate assembly, a second motor, a first ball screw, a first screw nut assembly, a first connecting plate assembly, a first air cylinder, and a first mechanical gripper.

[0020] The first transmission belt assembly is arranged on the push plate feeder, the first motor is arranged on the first transmission belt assembly, the first mounting plate assembly is arranged beside the push plate feeder, the second motor and the first ball screw are both arranged on the first mounting plate assembly, the first screw nut assembly is arranged on the first ball screw, the first connecting plate assembly is arranged on the first screw nut assembly, the first air cylinder is arranged on the first connecting plate assembly, and the first mechanical gripper is arranged on the first air cylinder.

[0021] In a possible implementation, the station switching module comprises a second mounting plate assembly, a third motor, a second ball screw, a second screw nut assembly, a second connecting plate assembly, a passive chuck assembly, an active chuck assembly, and a CCD positioning assembly.

[0022] The third motor is arranged on the second mounting plate assembly, the second ball screw is arranged on the third motor, the second screw nut assembly is arranged on the second ball screw, the second connecting plate assembly is arranged on the second screw nut assembly, and the passive chuck assembly and the active chuck assembly are arranged on the second connecting plate assembly.

[0023] In a possible implementation, the sample line feeding module comprises a sample line conveying assembly, a conveying pressure roller, a second conveying belt assembly, a fourth motor, a sample line feeding assembly, and a cutting mechanism.

[0024] The conveying pressure roller is arranged on the sample line conveying assembly, the second conveying belt assembly is arranged on the conveying pressure roller, the fourth motor is arranged on the second conveying belt assembly, and the sample line feeding assembly and the cutting mechanism are arranged beside the sample line conveying assembly.

[0025] In a possible implementation, the ultrasonic welding module comprises a first sliding rail assembly, an ultrasonic welding host, a welding probe, and a second air cylinder.

[0026] The ultrasonic welding host is arranged on the first sliding rail assembly, and the welding probe and the second air cylinder are arranged on the ultrasonic welding host.

[0027] In a possible implementation, the high-frequency welding module comprises a third mounting plate assembly, a third air cylinder, a tin paste screw valve, a second sliding rail assembly, a high-frequency welding host, a high-frequency welding probe, and a fourth air cylinder.

[0028] The third air cylinder is arranged on the third mounting plate assembly, the tin paste screw valve is arranged on the third air cylinder, the second sliding rail assembly is arranged beside the third mounting plate assembly, the high-frequency welding host is arranged on the second sliding rail assembly, and the high-frequency welding probe and the fourth air cylinder are arranged on the high-frequency welding host.

[0029] In a possible implementation, the code spraying module comprises a fourth mounting plate assembly and a code sprayer.

[0030] The code sprayer is arranged on the fourth mounting plate assembly.

[0031] In a possible implementation, the discharging module comprises a fifth mounting plate assembly, a fifth motor, a third ball screw, a third screw nut assembly, a third connecting plate assembly, a fifth air cylinder, a second mechanical gripper, and a material collecting frame.

[0032] The fifth motor, the third ball screw are arranged on the fifth mounting plate assembly, the third screw nut assembly is arranged on the third ball screw, the third connecting plate assembly is arranged on the third screw nut assembly, the fifth cylinder is arranged on the third connecting plate assembly, the second mechanical gripper is arranged on the fifth cylinder, and the material receiving frame is arranged beside the fifth mounting plate assembly.

[0033] In another aspect, the application provides a method for using a sample skeleton manufacturing device for superconducting wire performance testing, comprising the following steps:

[0034] Step one, place the sample skeleton in the sample skeleton feeding module and the sample wire in the sample wire feeding module.

[0035] Step two, the control system controls the sample skeleton feeding module to grab the sample skeleton to the station switching module.

[0036] Step three, the control system controls the sample wire feeding module to transmit the sample wire to the welding starting point of the sample skeleton.

[0037] Step four, the control system controls the ultrasonic welding module to weld the head of the sample wire on the sample skeleton.

[0038] Step five, the control system controls the station switching module to wind the sample wire on the sample skeleton.

[0039] Step six, the control system controls the ultrasonic welding module to weld the tail of the sample wire on the sample skeleton.

[0040] Step seven, the control system controls the sample wire feeding module to cut off the excess sample wire.

[0041] Step eight, the control system controls the high-frequency welding module to apply soldering tin to both ends of the sample skeleton and perform tin soldering.

[0042] Step nine, the control system controls the code spraying module to spray code on the sample skeleton.

[0043] Step ten, the control system controls the discharging module to take out the sample skeleton finished product with sprayed code from the station switching module and collect it.

[0044] The sample skeleton manufacturing device and method for superconducting wire performance testing have the following advantages:

[0045] The sample skeleton and the sample wire are manufactured into the sample skeleton for superconducting wire performance test through setting a sample skeleton feeding module, a station switching module, a sample wire feeding module, an ultrasonic welding module, a high-frequency welding module, a code spraying module and a blanking module, and controlling the operation and linkage of each module through a control system. BRIEF DESCRIPTION OF DRAWINGS

[0046] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of these drawings.

[0047] Figure 1 A front view structural schematic diagram of a sample skeleton manufacturing device for superconducting wire performance test provided by the embodiment of the present application;

[0048] Figure 2 A left view structural schematic diagram of a sample skeleton manufacturing device for superconducting wire performance test provided by the embodiment of the present application;

[0049] Figure 3 A top view structural schematic diagram of a sample skeleton manufacturing device for superconducting wire performance test provided by the embodiment of the present application;

[0050] Figure 4 A blanking module schematic diagram of a sample skeleton manufacturing device for superconducting wire performance test provided by the embodiment of the present application;

[0051] Figure 5 A flowchart schematic diagram of a use method of a sample skeleton manufacturing device for superconducting wire performance test provided by the embodiment of the present application.

[0052] BRIEF DESCRIPTION OF DRAWINGS

[0053] 1-frame, 2-sample skeleton feeding module, 3-station switching module, 4-sample line feeding module, 5-ultrasonic welding module, 6-high frequency welding module, 7-inkjet coding module, 8-unloading module, 9-control system, 201-push plate feeder, 202-first transmission belt assembly, 203-sample skeleton, 204-first motor, 205-first mounting plate assembly, 206-second motor, 207-first ball screw, 208-first screw nut assembly, 209-first connecting plate assembly, 210-first cylinder, 211-first mechanical gripper, 31-second mounting plate assembly, 32-third motor, 33-second ball screw, 34-second screw nut assembly, 35-second connecting plate assembly, 36-passive chuck assembly, 37-active chuck assembly, 38-CCD positioning assembly, 41-sample line transmission assembly, 42-transmission pressure wheel, 43-second conveyor belt assembly, 44-fourth motor, 45-sample line loading assembly, 46-sample line, 47-cutting mechanism, 51-first slide rail assembly, 52-ultrasonic welding host, 53-welding probe, 54-second cylinder, 61-third mounting plate assembly, 62-third cylinder, 63-solder paste screw valve, 64-second slide rail assembly, 65-high-frequency welding host, 66-high-frequency welding probe, 67-fourth cylinder, 71-fourth mounting plate assembly, 72-inkjet printer, 81-fifth mounting plate assembly, 82-fifth motor, 83-third ball screw, 84-third screw nut assembly, 85-third connecting plate assembly, 86-fifth cylinder, 87-second mechanical gripper, 88-receiving frame, 91-control electrical box, 92-operation screen. DETAILED DESCRIPTION

[0054] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0055] like Figures 1 to 4 As shown, an embodiment of the present application provides a device for making a sample skeleton for superconducting wire performance testing, including: a frame 1, on which is provided a sample skeleton feeding module 2, a workstation switching module 3, a sample wire feeding module 4, an ultrasonic welding module 5, a high-frequency welding module 6, a coding module 7, a blanking module 8 and a control system 9.

[0056] The sample skeleton feeding module 2 , the workstation switching module 3 , the sample line feeding module 4 , the ultrasonic welding module 5 , the high-frequency welding module 6 , the coding module 7 , and the blanking module 8 are all electrically connected to the control system 9 .

[0057] The sample skeleton supply module 2 is used to grab the sample skeleton 203 to the station switching module 3.

[0058] The station switching module 3 is used to fix the sample skeleton 203.

[0059] The sample line supply module 4 is used to deliver the sample line 46 to the welding starting point of the sample skeleton 203.

[0060] The ultrasonic welding module 5 is used to weld the head of the sample line 46 on the sample skeleton 203.

[0061] The station switching module 3 is also used to wind the sample line 46 on the sample skeleton 203.

[0062] The ultrasonic welding module 5 is also used to weld the tail of the sample line 46 on the sample skeleton 203.

[0063] The sample line supply module 4 is also used to cut the excess sample line 46.

[0064] The high-frequency welding module 6 is used to apply soldering tin on both ends of the sample skeleton 203 and perform tin soldering.

[0065] The code spraying module 7 is used to spray codes on the sample skeleton 203.

[0066] The discharging module 8 is used to take out the sample skeleton finished product with sprayed codes from the station switching module 3 and collect it.

[0067] The sample skeleton supply module 2, the station switching module 3, the sample line supply module 4, the ultrasonic welding module 5, the high-frequency welding module 6, the code spraying module 7, and the discharging module 8 all operate under the control of the control system 9.

[0068] Specifically, in the present embodiment, the control system 9 includes a control electric box 91 and an operation screen 92. An operator can operate on the operation screen 92 to control the operation and linkage of the sample skeleton supply module 2, the station switching module 3, the sample line supply module 4, the ultrasonic welding module 5, the high-frequency welding module 6, the code spraying module 7, and the discharging module 8 through the control electric box 92.

[0069] Exemplarily, the sample skeleton supply module 2 includes a push plate feeder 201, a first transmission belt assembly 202, a first motor 204, a first mounting plate assembly 205, a second motor 206, a first ball screw 207, a first screw nut assembly 208, a first connecting plate assembly 209, a first air cylinder 210, and a first mechanical gripper 211.

[0070] The first transmission belt assembly 202 is arranged on the push plate feeder 201, the first motor 204 is arranged on the first transmission belt assembly 202, the first mounting plate assembly 205 is arranged beside the push plate feeder 201, the second motor 206 and the first ball screw 207 are arranged on the first mounting plate assembly 205, the first screw nut assembly 208 is arranged on the first ball screw 207, the first connecting plate assembly 209 is arranged on the first screw nut assembly 208, the first air cylinder 210 is arranged on the first connecting plate assembly 209, and the first mechanical gripper 211 is arranged on the first air cylinder 210.

[0071] Specifically, in the embodiment, the push plate feeder 201 is used to sequentially convey the sample skeleton 203 to the first transmission belt assembly 202, the first motor 204 is used to drive the first transmission belt assembly 202 to drive, the second motor 206 on the first mounting plate assembly 205 is used to drive the first ball screw 207 to move, and the first mechanical gripper 211 is driven by the first air cylinder 210 to grasp the sample skeleton 203 to the station switching module 3.

[0072] Exemplarily, the station switching module 3 comprises a second mounting plate assembly 31, a third motor 32, a second ball screw 33, a second screw nut assembly 34, a second connecting plate assembly 35, a passive chuck assembly 36, an active chuck assembly 37, and a CCD positioning assembly 38.

[0073] The third motor 32 is arranged on the second mounting plate assembly 31, the second ball screw 33 is arranged on the third motor 32, the second screw nut assembly 34 is arranged on the second ball screw 33, the second connecting plate assembly 35 is arranged on the second screw nut assembly 34, the passive chuck assembly 36 and the active chuck assembly 37 are arranged on the second connecting plate assembly 35, and the CCD positioning assembly 38 is arranged beside the second mounting plate assembly 31.

[0074] Specifically, in the embodiment, the third motor 32 is used to drive the second ball screw 33 to move, and the passive chuck assembly 36 and the active chuck assembly 37 are driven by the second connecting plate assembly 35 to move, so as to adjust the position and angle of the sample skeleton 203 in the station switching module 3, and the CCD positioning assembly 38 is used to identify the welding starting point of the sample skeleton 203.

[0075] Exemplarily, the sample line feeding module 4 comprises a sample line transmission assembly 41, a conveying pressure roller 42, a second conveying belt assembly 43, a fourth motor 44, a sample line feeding assembly 45, and a cutting mechanism 47.

[0076] The conveying roller 42 is arranged on the sample line conveying assembly 41, the second conveying belt assembly 43 is arranged on the conveying roller 42, the fourth motor 44 is arranged on the second conveying belt assembly 43, and the sample line feeding assembly 45 and the cutting mechanism 47 are arranged beside the sample line conveying assembly 41.

[0077] Specifically, in the embodiment, the sample line conveying assembly 41 is used to drive the conveying roller 42 to rotate by the fourth motor 44, thereby driving the second conveying belt assembly 43 to drive, the sample line feeding assembly 45 is used to convey the sample line 46 to the welding starting point of the sample skeleton 203 by the second conveying belt assembly 43, and the cutting mechanism 47 is used to cut the excess sample line 46.

[0078] Specifically, in the embodiment, the sample line conveying assembly 41 is used to drive the conveying roller 42 to rotate by the fourth motor 44, thereby driving the second conveying belt assembly 43 to drive, the sample line feeding assembly 45 is used to convey the sample line 46 to the welding starting point of the sample skeleton 203 by the second conveying belt assembly 43, and the cutting mechanism 47 is used to cut the excess sample line 46.

[0079] The ultrasonic welding host 52 is arranged on the first sliding rail assembly 51, and the welding probe 53 and the second cylinder 54 are arranged on the ultrasonic welding host 52.

[0080] Specifically, in the embodiment, the ultrasonic welding host 52 is used to move on the first sliding rail assembly 51 and drive the welding probe 53 to weld by the second cylinder 54.

[0081] Specifically, in the embodiment, the ultrasonic welding host 52 is used to move on the first sliding rail assembly 51 and drive the welding probe 53 to weld by the second cylinder 54.

[0082] The third cylinder 62 is arranged on the third mounting plate assembly 61, the solder paste screw valve 63 is arranged on the third cylinder 62, the second sliding rail assembly 64 is arranged beside the third mounting plate assembly 61, the high-frequency welding host 65 is arranged on the second sliding rail assembly 64, and the high-frequency welding probe 66 and the fourth cylinder 67 are arranged on the high-frequency welding host 65.

[0083] Specifically, in the embodiment, the third cylinder 62 is used to drive the solder paste screw valve 63 to move and smear solder on both ends of the sample skeleton 203, and the high-frequency welding host 65 is used to move on the second sliding rail assembly 64 and drive the high-frequency welding probe 66 to solder by the fourth cylinder 67.

[0084] Specifically, in the embodiment, the ultrasonic welding host 52 is used to move on the first sliding rail assembly 51 and drive the welding probe 53 to weld by the second cylinder 54.

[0085] The inkjet printer 72 is arranged on the fourth mounting plate assembly 71.

[0086] Specifically, in the present embodiment, the inkjet printer 72 is used to inkjet the sample skeleton 203.

[0087] Exemplarily, the unloading module 8 comprises a fifth mounting plate assembly 81, a fifth motor 82, a third ball screw 83, a third screw nut assembly 84, a third connecting plate assembly 85, a fifth cylinder 86, a second mechanical gripper 87, and a material collecting frame 88.

[0088] The fifth motor 82 and the third ball screw 83 are arranged on the fifth mounting plate assembly 81, the third screw nut assembly 84 is arranged on the third ball screw 83, the third connecting plate assembly 85 is arranged on the third screw nut assembly 84, the fifth cylinder 86 is arranged on the third connecting plate assembly 85, the second mechanical gripper 87 is arranged on the fifth cylinder 86, and the material collecting frame 88 is arranged beside the fifth mounting plate assembly 81.

[0089] Specifically, in the present embodiment, the fifth motor 82 is used to drive the third ball screw 83 to move, and the second mechanical gripper 87 is driven by the fifth cylinder 86 to take out the sample skeleton product with completed inkjet from the station switching module 3 and collect it into the material collecting frame 88.

[0090] As shown in Figure 5 The present application also provides a method for using the sample skeleton manufacturing device for superconducting wire performance testing, which comprises the following steps:

[0091] Step one, place the sample skeleton 203 in the sample skeleton feeding module 2 and place the sample wire 46 in the sample wire feeding module 4.

[0092] Step two, control the sample skeleton feeding module 2 to grab the sample skeleton 203 to the station switching module 3 by the control system 9.

[0093] Step three, control the sample wire feeding module 4 to transmit the sample wire 46 to the welding starting point of the sample skeleton 203 by the control system 9.

[0094] Step four, control the ultrasonic welding module 5 to weld the head of the sample wire 46 on the sample skeleton 203 by the control system 9.

[0095] Step five, control the station switching module 3 to wind the sample wire 46 on the sample skeleton 203 by the control system 9.

[0096] Step six, control the ultrasonic welding module 5 to weld the tail of the sample wire 46 on the sample skeleton 203 by the control system 9.

[0097] Step seven, control the sample wire feeding module 4 to cut off the excess sample wire 46 by the control system 9.

[0098] Step eight, the control system 9 controls the high-frequency welding module 6 to apply solder to both ends of the sample skeleton 203 and solder.

[0099] Step nine, the control system 9 controls the code spraying module 7 to spray codes on the sample skeleton 203.

[0100] Step ten, the control system 9 controls the blanking module 8 to take out the sample skeleton product with sprayed codes from the station switching module 3 and collect it.

[0101] Specifically, in this embodiment, in step one, the sample line 46 to be tested is first placed on the sample line loading assembly 45 in the sample line feeding module 4 and fixed in sequence; then the sample skeleton 203 matched with the sample line 46 to be tested is placed in the push plate feeder 201 in the sample skeleton feeding module 2; and then the control system 9 is started.

[0102] Specifically, in this embodiment, in step two, the control system 9 controls the push plate feeder 201 in the sample skeleton feeding module 2 to sequentially convey the sample skeleton 203 to the first transmission belt assembly 202, the first motor 204 drives the first transmission belt assembly 202 to transmit, the second motor 206 on the first mounting plate assembly 205 drives the first ball screw 207 to move, and cooperates with the first air cylinder 210 to drive the first mechanical gripper 211 to grab the sample skeleton 203 to the station switching module 3, the passive chuck assembly 36 and the active chuck assembly 37 in the station switching module 3 fix the sample skeleton 203, the CCD positioning assembly 38 identifies the welding starting point of the sample skeleton 203, when the welding starting point is identified, the third motor 32 drives the second ball screw 33 to move, and drives the passive chuck assembly 36 and the active chuck assembly 37 through the second connecting plate assembly 35 to adjust the position and angle of the sample skeleton 203 in the station switching module 3, and waits for the arrival of the sample line 46.

[0103] Specifically, in this embodiment, in step three, the sample line loading assembly 45 conveys the sample line 46 to the welding starting point of the sample skeleton 203 through the second conveying belt assembly 43.

[0104] Specifically, in this embodiment, in step four, the ultrasonic welding host 52 moves on the first sliding rail assembly 51, and drives the welding probe 53 through the second air cylinder 54 to weld the head of the sample line 46 on the sample skeleton 203, after the head welding is completed, the ultrasonic welding host 52 returns to the original position.

[0105] Specifically, in this embodiment, in step five, the third motor 32 drives the second ball screw 33 to move, and drives the passive chuck assembly 36 and the active chuck assembly 37 through the second connecting plate assembly 35 to move, thereby driving the sample line 46 to rotate and wind the sample line 46 on the sample skeleton 203.

[0106] Specifically, in this embodiment, in step six, the ultrasonic welding host 52 moves on the first slide rail assembly 51, and the welding probe 53 is driven by the second cylinder 54 to weld the tail of the sample line 46 on the sample skeleton 203. After the tail welding is completed, the ultrasonic welding host 52 returns to the original position.

[0107] Specifically, in this embodiment, in step seven, the control system 9 controls the cutting mechanism 47 in the sample line supply module 4 to cut off the excess sample line 46.

[0108] Specifically, in this embodiment, in step eight, the work station switching module 3 moves to the working area of the high-frequency welding module 6, the tin paste screw valve 63 is driven by the third cylinder 62 to move and apply tin paste on both ends of the sample skeleton 203, the high-frequency welding host 65 moves on the second slide rail assembly 64, and the high-frequency welding probe 66 is driven by the fourth cylinder 67 to reach the tin welding position. The passive chuck assembly 36 and the active chuck assembly 37 in the work station switching module 3 move to rotate the sample skeleton 203, respectively melting the tin on both ends of the sample skeleton 203. After the tin welding is completed, the high-frequency welding host 65 returns to the original position.

[0109] Specifically, in this embodiment, in step nine, after the tin on both ends of the sample skeleton 203 is melted and cooled for 5s, the work station switching module 3 moves to the working area of the code spraying module 7, and the code sprayer 72 sprays codes on the sample skeleton 203.

[0110] Specifically, in this embodiment, in step ten, after the code spraying is completed, the work station switching module 3 moves to the working area of the discharging module 8, the third ball screw 83 is driven by the fifth motor 82 to move, and the second mechanical gripper 87 is driven by the fifth cylinder 86 to take out the sample skeleton product with completed code spraying from the work station switching module 3 and collect it into the material collecting frame 88. The sample skeleton product is the sample skeleton for superconducting wire performance test.

[0111] In this embodiment, the control system 9 also sequentially makes the remaining sample line 46 and sample skeleton 203 into the sample skeleton for superconducting wire performance test according to the pre-input quantity of the sample line 46 and the sample skeleton 203.

[0112] After the sample line 46 on the sample line feeding assembly 45 is completely used up, the control system 9 is turned off, and the sample skeleton product, i.e. the sample skeleton for superconducting wire performance test, in the material collecting frame 88 is taken out, and the remaining sample line 46 and other sundries on the equipment table are cleaned.

[0113] Specifically, in the embodiment, the push plate width of the push plate feeder 201 is set to 60 mm to meet the feeding function of sample skeletons 203 of all specifications; the length of the first mechanical gripper 211 is set to 35 mm to ensure that the sample skeletons 203 of all specifications can be gripped from the first transmission belt assembly 202 to the station switching module 3; and when the sample line 46 is placed, the appropriate sample line feeding assembly 45 is selected according to different sample line specifications to ensure that the sample line 46 is clamped stably.

[0114] Specifically, in the embodiment, the transmission speed of the second transmission belt assembly 43 is 0.2 m / s, and the material of the second transmission belt assembly 43 is polyurethane.

[0115] Specifically, in the embodiment, the pixel requirement of the CCD positioning assembly 38 is 5 million, the power of the ultrasonic welding host 52 is 8 KW, the rotation speed of the sample line 46 wound on the sample skeleton 203 is 1 r / min, and the power of the high-frequency welding host 65 is 5 KW.

[0116] The embodiment of the present application sets the sample skeleton feeding module 2, the station switching module 3, the sample line feeding module 4, the ultrasonic welding module 5, the high-frequency welding module 6, the code spraying module 7, and the discharging module 8, and controls the operation and linkage of each module through the control system 9, to manufacture the sample skeleton 203 and the sample line 46 into a sample skeleton for superconducting wire performance test, improve the automation degree of manufacturing the sample skeleton for superconducting wire performance test, and further improve the efficiency of superconducting wire performance test. In addition, automatic manufacturing also improves safety.

[0117] Although the preferred embodiments of the present application have been described, those skilled in the art can make additional changes and modifications to the embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present application.

[0118] Obviously, those skilled in the art can make various modifications and variations to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and variations of the present application fall within the scope of the claims of the present application and their equivalent technologies, the present application also intends to include these modifications and variations.

Claims

1. An apparatus for manufacturing a sample skeleton for superconducting wire performance testing, characterized by comprising: a sample skeleton manufacturing device; and a sample skeleton manufacturing program. The machine frame is provided with a sample skeleton supply module, a station switching module, a sample line supply module, an ultrasonic welding module, a high-frequency welding module, a code spraying module, a discharging module and a control system; The sample skeleton supply module, the station switching module, the sample line supply module, the ultrasonic welding module, the high-frequency welding module, the code spraying module and the discharging module are electrically connected with the control system; The sample skeleton supply module is used for grabbing a sample skeleton to the station switching module; The station switching module is used for fixing the sample skeleton; The sample line supply module is used for conveying a sample line to a welding starting point of the sample skeleton; The ultrasonic welding module is used for welding a head of the sample line on the sample skeleton; The station switching module is further used for winding the sample line on the sample skeleton; The ultrasonic welding module is further used for welding a tail of the sample line on the sample skeleton; The sample line supply module is further used for cutting off the excess sample line; The high-frequency welding module is used for applying soldering tin to both ends of the sample skeleton and performing tin soldering; The code spraying module is used for spraying codes on the sample skeleton; The discharging module is used for taking out the sample skeleton product with the sprayed codes from the station switching module and collecting the sample skeleton product; The sample skeleton supply module, the station switching module, the sample line supply module, the ultrasonic welding module, the high-frequency welding module, the code spraying module and the discharging module operate under the control of the control system; The sample skeleton supply module comprises a push plate feeder, a first transmission belt assembly, a first motor, a first mounting plate assembly, a second motor, a first ball screw, a first screw nut assembly, a first connecting plate assembly, a first air cylinder and a first mechanical gripper; The first transmission belt assembly is arranged on the push plate feeder, the first motor is arranged on the first transmission belt assembly, the first mounting plate assembly is arranged beside the push plate feeder, the second motor and the first ball screw are arranged on the first mounting plate assembly, the first screw nut assembly is arranged on the first ball screw, the first connecting plate assembly is arranged on the first screw nut assembly, the first air cylinder is arranged on the first connecting plate assembly, and the first mechanical gripper is arranged on the first air cylinder; The station switching module comprises a second mounting plate assembly, a third motor, a second ball screw, a second screw nut assembly, a second connecting plate assembly, a passive chuck assembly, an active chuck assembly and a CCD positioning assembly; The third motor is arranged on the second mounting plate assembly, the second ball screw is arranged on the third motor, the second screw nut assembly is arranged on the second ball screw, the second connecting plate assembly is arranged on the second screw nut assembly, the passive chuck assembly and the active chuck assembly are arranged on the second connecting plate assembly, and the CCD positioning assembly is arranged beside the second mounting plate assembly; The ultrasonic welding module comprises a first sliding rail assembly, an ultrasonic welding host, a welding probe and a second air cylinder. ​ The ultrasonic welding host is arranged on the first slide rail assembly, and the welding probe and the second air cylinder are arranged on the ultrasonic welding host; The high-frequency welding module comprises a third mounting plate assembly, a third air cylinder, a tin paste screw rod valve, a second slide rail assembly, a high-frequency welding host, a high-frequency welding probe and a fourth air cylinder. The third air cylinder is arranged on the third mounting plate assembly, the tin paste screw rod valve is arranged on the third air cylinder, the second slide rail assembly is arranged beside the third mounting plate assembly, the high-frequency welding host is arranged on the second slide rail assembly, and the high-frequency welding probe and the fourth air cylinder are arranged on the high-frequency welding host.

2. The apparatus according to claim 1, wherein The sample line feeding module comprises a sample line transmission assembly, a conveying pressure roller, a second conveying belt assembly, a fourth motor, a sample line feeding assembly and a cutting mechanism. The conveying pressure roller is arranged on the sample line transmission assembly, the second conveying belt assembly is arranged on the conveying pressure roller, the fourth motor is arranged on the second conveying belt assembly, and the sample line feeding assembly and the cutting mechanism are arranged beside the sample line transmission assembly.

3. The apparatus according to claim 1, wherein The code spraying module comprises a fourth mounting plate assembly and a code sprayer. The code sprayer is arranged on the fourth mounting plate assembly.

4. The apparatus according to claim 1, wherein The discharging module comprises a fifth mounting plate assembly, a fifth motor, a third ball screw, a third screw nut assembly, a third connecting plate assembly, a fifth air cylinder, a second mechanical gripper and a material collecting frame. The fifth motor and the third ball screw are arranged on the fifth mounting plate assembly, the third screw nut assembly is arranged on the third ball screw, the third connecting plate assembly is arranged on the third screw nut assembly, the fifth air cylinder is arranged on the third connecting plate assembly, the second mechanical gripper is arranged on the fifth air cylinder, and the material collecting frame is arranged beside the fifth mounting plate assembly.

5. A method of using the apparatus for manufacturing a sample skeleton for testing the properties of a superconducting wire according to any one of claims 1 to 4, characterized in that, The method comprises the following steps: Step one, placing a sample skeleton in a sample skeleton feeding module and placing a sample line in a sample line feeding module; Step two, controlling the sample skeleton feeding module to grab the sample skeleton to a station switching module by a control system; Step three, controlling the sample line feeding module to convey the sample line to a welding starting point of the sample skeleton by the control system; Step four, controlling the ultrasonic welding module to weld a head of the sample line on the sample skeleton by the control system; Step five, controlling the station switching module to wind the sample line on the sample skeleton by the control system; Step six, controlling the ultrasonic welding module to weld a tail of the sample line on the sample skeleton by the control system; Step seven, controlling the sample line feeding module to cut off the excess sample line by the control system; Step eight, controlling the high-frequency welding module to apply soldering tin to both ends of the sample skeleton and to perform tin soldering by the control system; Step nine, controlling the code spraying module to spray codes on the sample skeleton by the control system; Step ten, controlling the discharging module to take out the sample skeleton product with the sprayed codes from the station switching module and to collect the sample skeleton product by the control system.

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