A battery copper needle punching machine

Abstract

The present invention relates to a battery copper needle punching machine, comprising a battery feeding conveyor belt, a battery discharging conveyor belt, a copper needle feeding conveyor belt, and a copper needle punching mechanism, wherein the battery feeding conveyor belt is connected to two copper needle punching mechanisms, the copper needle punching mechanism is connected to a battery discharging conveyor belt, the copper needle feeding conveyor belt is connected to two copper needle punching mechanisms, and the copper needle punching mechanism comprises a mounting table, a turntable, a battery feeding mechanism, a pole ear detection mechanism, a battery pole ear correction mechanism, a pole ear dialing mechanism, a center hole detection mechanism, a center hole correction mechanism, a copper needle automatic material distribution mechanism, a copper needle upper mechanism, a copper needle transfer mechanism, a copper needle grabbing mechanism, a copper needle implanting mechanism, and a lower battery mechanism. The present invention realizes automatic copper needle punching through the setting of the battery copper needle punching machine, and also realizes automatic kicking and automatic conveying, thereby improving production efficiency and reducing production costs.

Description

Technical Field

[0001] The invention relates to a battery copper needle punching machine. Background Art

[0002] Existing battery copper needle punching machines generally adopt multi-station semi-automatic operation, which leads to low production efficiency and increased production costs. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a battery copper needle punching machine.

[0004] To solve the above problems, the technical solution adopted by the present invention is:

[0005] A battery copper needle punching machine, comprising a battery feeding conveyor belt, a battery discharging conveyor belt, a copper needle feeding conveyor belt, and a copper needle punching mechanism, wherein the battery feeding conveyor belt is connected to two copper needle punching mechanisms, the copper needle punching mechanism is connected to the battery discharging conveyor belt, and the copper needle feeding conveyor belt is connected to two copper needle punching mechanisms, characterized in that: the copper needle punching mechanism comprises a mounting table, a turntable, a battery feeding mechanism, a pole ear detection mechanism, a battery pole ear correction mechanism, a pole ear dialing mechanism, a center hole detection mechanism, a center hole correction mechanism, a copper needle automatic material distribution mechanism, a copper needle upper mechanism, a copper needle transfer mechanism, a copper needle grabbing mechanism, a copper needle implanting mechanism, and a lower battery mechanism, wherein the turntable is mounted on the mounting table, and the battery feeding mechanism is mounted On one side of the battery feeding conveyor belt, a pole ear detection mechanism is provided on one side of the battery feeding mechanism, a battery pole ear correction mechanism is installed on one side of the pole ear detection mechanism, a pole ear dialing mechanism is installed on one side of the battery pole ear correction mechanism, a center hole detection mechanism is provided on one side of the pole ear dialing mechanism, a center hole correction mechanism is provided on one side of the center hole detection mechanism, the copper needle feeding conveyor belt is located above the copper needle automatic material distribution mechanism, an upper copper needle mechanism is located on one side of the copper needle automatic material distribution mechanism, a copper needle transfer mechanism is located on one side of the upper copper needle mechanism, a copper needle grabbing mechanism is located on one side of the copper needle grabbing mechanism, a copper needle implanting mechanism is located on one side of the lower battery mechanism,

[0006] The battery feeding mechanism comprises a mounting frame, a motor, a conveyor belt, a reflective photoelectric sensor, a guide frame, a guide rail, a guide rail, a cylinder, a gas rod, a side plate, a movable frame, a cylinder, a receiving frame, a variable pitch cylinder, and a battery grabbing mechanism. The motor is mounted on one side of the mounting frame, the conveyor belt is connected to the motor, the guide frame is mounted above the mounting frame, the guide rails 1 and 2 are mounted on the guide frame, the side plate is mounted on one side of the guide frame, the cylinder is mounted on the side plate, and the The gas rod 1 is connected to the guide rail frame 1, the movable frame 1 is installed on the guide rail 1 and the guide rail 2, the cylinder 2 is connected to the receiving frame, the receiving frame is connected to the torque-changing cylinder, the variable pitch cylinder is connected to the battery grabbing mechanism, the reflective photoelectric sensor is on one side of the conveyor belt 1, the guide rail 1 is provided with a fixed frame 1 at the rear side, the fixed frame 1 is installed with a limit sensor 1, the guide rail 2 is provided with a fixed frame 2 at the rear side, the fixed frame 2 is installed with a limit sensor 2, and the side plate 1 is provided with a limit sensor 3 and a limit sensor 4;

[0007] The pole ear detection mechanism comprises a second motor, a second motor frame, a second mounting frame, a transmission wheel, a driven wheel, a transmission belt, a second movable frame, a connecting plate, and a CCD visual detector. The second motor is mounted below the second motor frame, the first transmission wheel is mounted above the second motor frame, the first transmission wheel is connected to the second motor, the driven wheel is mounted on the second mounting frame, one end of the transmission belt is connected to the first transmission wheel, the other end of the transmission belt is connected to the first driven wheel, the second movable frame is mounted on the first transmission belt, the connecting plate is mounted on the second movable frame, the CCD visual detector is mounted on the connecting plate, one side of the transmission belt is provided with a protective cover, the second mounting frame is provided with a position sensor, a condenser is mounted below the first CCD visual detector, and the condenser is mounted on the third fixed frame;

[0008] The pole-pulling ear mechanism comprises a mounting frame three, a side plate two, a transverse plate one, a block upper and lower cylinder, a guide rod one, a guide plate one, a block, a push rod cylinder, a movable frame three, a connecting rod, a push rod, and a lifting cylinder. The side plate two is mounted on both sides of the mounting frame three, the transverse plate one is mounted on the side frame, the block upper and lower cylinders are mounted below the transverse plate one, one end of the guide rod one is connected to the guide plate one, the other end of the guide rod one is connected to the block upper and lower cylinders, the block is mounted below the guide plate one, the movable frame three is connected to the lifting cylinder, a push rod cylinder is mounted on one side of the movable frame three, a connecting rod is mounted on the other side of the movable frame three, the connecting rod is connected to the push rod cylinder, the push rod is below the connecting rod, a transverse plate two is provided on the mounting frame three, the lifting cylinder is mounted on the transverse plate two, and the block is arc-shaped; the middle The heart hole detection mechanism comprises a motor three, a motor frame three, a mounting frame four, a transmission wheel two, a driven wheel two, a transmission belt two, a movable frame four, a connecting plate two, and a CCD visual detector two. The motor three is mounted below the motor frame three, the transmission wheel two is mounted above the motor frame three, the transmission wheel two is connected to the motor three, the driven wheel two is mounted on the mounting frame four, one end of the transmission belt two is connected to the transmission wheel two, the other end of the transmission belt two is connected to the driven wheel two, the movable frame four is mounted on the transmission belt two, the connecting plate two is mounted on the movable frame four, the CCD visual detector two is mounted on the connecting plate two, a protective cover two is provided on one side of the transmission belt two, a position sensor five is mounted on the mounting frame four, a condenser two is mounted below the CCD visual detector two, and the condenser two is mounted on the fixing frame three;

[0009] The center hole correction mechanism comprises a mounting frame five, a cylinder two, a cylinder three, a side frame one, a guide rail four, a movable block one, a cylinder four, a connecting plate three, a movable frame five, a sensor frame, a sensor one, a guide rod, a spring one, and a sleeve rod one. The side frame one is mounted on the mounting frame five, the cylinder two and the cylinder three are mounted on the side frame one, a guide rail four is mounted on one side of the mounting frame five, a movable block one is mounted on the guide rail four, the cylinder four is connected to the movable block one, the connecting plate three is mounted on the movable block one, the movable frame five is mounted on the connecting plate three, a sleeve rod one is mounted on the movable frame five, the guide rod is mounted in the sleeve rod one, the spring is set on the guide rod, one end of the spring one is connected to the guide rod, and the other end of the spring one is connected to the sleeve rod one, a sensor frame is mounted on one side of the movable frame five, the sensor one is mounted on the sensor frame, a limiting ring is provided on the guide rod, one end of the guide rod is conical, and a limiting block is provided below the guide rail four;

[0010] The copper needle automatic material distributing mechanism comprises a material distributing motor, a transmission wheel three, a transmission wheel four, a transmission belt three, a movable block two, a guide rail five, a movable frame six, a copper needle cylinder connected to the upper and lower parts, a cross frame, a side frame two, a side frame three, a guide rail six, a guide rail seven, a door opening cylinder, a copper needle bucket, and a baffle. The transmission wheel three is installed on the material distributing motor, the transmission wheel four is installed on the other side of the movable frame six, the transmission belt three is installed on the transmission wheel three and the transmission wheel four, the cross frame is connected to the side frame two and the side frame three, the guide rail six is ​​installed on the side frame two, the guide rail seven is installed on the side frame three, and the movable frame six is ​​installed On the guide rails 6 and 7, the movable block 2 is mounted on the movable frame 6, the movable block 2 is mounted on the guide rail 5, the copper needle bucket is mounted on the movable block 2, the door opening cylinder is mounted above the copper needle bucket, a slide groove is provided on one side of the door opening cylinder, the baffle is mounted on the slide groove, the baffle is connected to the door opening cylinder, the upper and lower copper needle cylinders are connected to the movable frame 6, an upper limit sensor 1 and an upper limit sensor 2 are provided above the movable frame 6, a lower limit sensor 1 and a lower limit sensor 2 are provided below the movable frame 6, and a sensor 2 is provided on one side of the movable block 2;

[0011] The copper needle upper mechanism includes a vibrator, a sensor, a copper needle, a copper needle material trough, a cylinder five, and a feeder. The vibrator is installed below the copper needle material trough, the cylinder five is installed below the copper needle material trough, the feeder is connected to the cylinder five, the copper needle is in the copper needle material trough, a needle outlet is provided on one side of the copper needle material trough, a sensor is provided above the copper needle material trough, a lower limit sensor is provided in the copper needle material trough, the sensor is installed on a mounting frame six, a plurality of needle outlets are provided on one side of the copper needle material trough, the feeder includes a connecting rod, a material trough one and a material trough two, the material trough one and the material trough two are installed on the connecting rod, and the connecting rod is installed on the cylinder five;

[0012] The copper needle transport mechanism includes a motor 4, a motor seat, a mounting frame 7, a transmission shaft 1, a bracket 1, a transmission wheel 5, a driven wheel 3, a transmission belt 4, a movable block 3, a tray, a guide rail 8, a guide plate 2, a positioning plate 1, a connecting column, and a spring 2. The motor seat is mounted on the mounting frame 7, the motor 4 is mounted on the motor seat, the transmission shaft 1 is connected to the motor 4, the transmission wheel 5 and the driven wheel 3 are mounted on the bracket 1, one end of the transmission belt 4 is connected to the transmission wheel 5, and the other end of the transmission belt 4 is connected to the driven wheel 3, the movable block 3 is mounted on the transmission belt 4, and the The guide rail 8 is on one side of the mounting rail, the tray is mounted on the guide rail 8, the tray is connected to the movable block 3, a positioning plate 1 is provided on one side of the mounting frame 7, the connecting column is installed on one side of the positioning plate 1, the spring 2 is sleeved on the connecting column, one end of the spring 2 is connected to the positioning plate 1, and the other end of the spring 2 is connected to the guide plate 2, a mounting rail is installed on one side of the bracket 1, and a positioning induction switch 1, a positioning induction switch 2, and a positioning induction switch 3 are installed on the mounting rail, a copper needle limit plate is provided above the positioning plate 1, and a needle groove is provided on the tray;

[0013] The copper needle grabbing mechanism comprises a mounting frame 8, a guide rail 9, a motor 5, a mounting seat 1, a transmission wheel 7, a driven wheel 4, a transmission belt 5, a conveyor chain 1, a movable frame 7, a guide rail 10, a conveyor chain 2, a motor 6, a transmission wheel 6, a driven wheel 5, a movable frame 8, a transmission belt 6, a transmission belt 7, a driven wheel 6, a transmission shaft 2, a driven wheel 7, a fixed frame 5, a needle grabbing device, a rocker arm 1, a rocker arm 2, and a cylinder 6. The guide rail 9 is mounted on the mounting frame 8, the motor 5 is mounted on the mounting seat 1, and the mounting seat 1 is above the guide rail 9. The transmission wheel 7 is connected to the motor 5, one end of the transmission belt 5 is connected to the transmission wheel 7, and the other end of the transmission belt 5 is connected to the driven wheel Four connections, the conveyor chain one is connected to the motor five, the movable frame seven is installed on the conveyor chain one, the guide rail ten is installed on the movable frame seven, the movable frame eight is installed on the guide rail ten, the conveyor chain two is connected to the movable frame eight, the motor six is ​​connected to the transmission wheel six, one end of the transmission belt six is ​​connected to the transmission wheel six, the other end of the transmission belt six is ​​connected to the driven wheel five, the driven wheel six and the driven wheel five are installed on the fixed frame five, the driven wheel five and the driven wheel six are connected through the transmission shaft two, the transmission shaft two is installed on the fixed frame five, one end of the transmission belt seven is connected to the driven wheel six, and the other end of the transmission belt seven is connected to the driven wheel seven;

[0014] The copper needle implantation mechanism comprises a second bracket, a bracket, an oscillator, a sliding plate, a matching plate, an adjustment mechanism, a positioning seat, and a positioning bucket. The bracket is mounted on the second bracket, the oscillator is mounted on the bracket, the sliding plate is mounted on the oscillator, the matching plate matches the sliding plate, the adjustment mechanism is mounted on the matching plate, the adjustment mechanism is connected to the positioning seat, a positioning bucket is mounted on the positioning seat, a copper needle recovery mechanism is provided on one side of the positioning bucket, and a locking screw is provided on one side of the positioning bucket;

[0015] The lower battery mechanism includes a positioning frame, a cylinder frame, a guide rod 1, a guide rod 2, a sleeve rod 2, a sleeve rod 3, a movable frame 9, a guide rail 12, a conveyor chain 3, a material unloading cylinder, a material picking cylinder, and a battery grabbing mechanism. The guide rail 12 is installed on the positioning frame, the unloading cylinder is installed on the cylinder frame, the guide rod 1 and the guide rod 2 are installed on both sides of the cylinder frame, the movable frame 9 is installed on the guide rail 12, the sleeve rod 2 and the sleeve rod 3 are installed on the movable frame 9, the guide rod 1 and the guide rod 2 are installed on the movable frame 9, the material picking cylinder is installed above the movable frame 9, the battery grabbing mechanism is installed below the movable frame 9, and the conveyor chain 3 is connected to the movable frame 9.

[0016] As a preferred embodiment, a mounting slot frame is provided below the guide rail nine, and position sensor five, position sensor three and position sensor four are installed on the mounting slot frame, the position sensor two is installed on one side of the mounting slot frame, and the position sensor three and position sensor four are on the other side of the mounting slot frame.

[0017] As a preferred embodiment, the adjustment mechanism includes an adjustment block, an adjustment screw 1, an adjustment spring 1, an adjustment screw 2, an adjustment spring 2, and a positioning plate 2. The adjustment block is connected to a mating plate, the adjustment screw 1 and the adjustment screw 2 are installed on both sides of the adjustment block, the adjustment spring 1 is installed on the adjustment screw 1, the adjustment spring 2 is installed on the adjustment screw 2, and the positioning plate 2 is connected to the positioning seat.

[0018] As a preferred embodiment, a positioning block is provided on the positioning plate 2, and the adjusting screw 2 is installed on the positioning block.

[0019] As a preferred embodiment, the copper needle recovery mechanism includes a copper needle box, a copper needle box positioning plate, a copper needle box guide rod, a copper needle box cylinder, a battery center tube protection cylinder, a center tube protection plate, a rising cylinder, a rising guide rail, a hopper mouth cylinder, and an ejector pin. The copper needle box is installed on one side of the positioning bucket, the copper needle box positioning plate is installed on bracket two, the copper needle box guide rod is installed on the copper needle box positioning plate, one end of the copper needle box cylinder is connected to the copper needle box positioning plate, and the other end of the copper needle box cylinder is connected to the copper needle box, the battery center tube protection cylinder is installed on the bracket side, the center tube protection plate is connected to the battery center tube protection cylinder, the bracket is installed on the rising guide rail, the rising cylinder is connected to the bracket, a hopper mouth cylinder is provided under the positioning bucket, and the hopper mouth cylinder is connected to the ejector pin.

[0020] As a preferred embodiment, the central tube protection plate is provided with a protection notch.

[0021] As a preferred embodiment, the battery grasping mechanism includes a cylinder three, a guide rail three, a movable claw one, and a movable claw two. The movable claw one and the movable claw two are installed on the guide rail three. The cylinder three is connected to the movable claw one and the movable claw two. The movable frame one is provided with a guide rod three and a guide rod four. The guide rod three is installed in a guide sleeve one, and the guide rod four is installed in a guide sleeve two. The guide sleeve one and the guide sleeve two are installed on the guide rail frame one. A limit sensor five is provided above the guide rod three, and a limit sensor six is ​​provided above the guide rod four. As a preferred embodiment, a copper needle kicking mechanism is provided on one side of the center hole correction mechanism, and the copper needle kicking mechanism includes a mounting frame nine, a guide rail thirteen, a kicking cylinder, a movable frame ten, a needle release cylinder, a connecting frame, a needle grabbing device, a defective product guide channel, and a storage box. The guide rail thirteen is installed on the mounting frame nine, and the kicking cylinder is installed on one side of the guide rail thirteen. The kicking cylinder is connected to the movable frame ten, and the connecting frame is installed on one side of the movable frame ten. The needle release cylinder is installed on the connecting frame, and the needle grabbing device is installed below the connecting frame. A defective product guide channel is provided below the needle grabbing device, and a storage box is provided below the defective product guide channel. The needle grabbing device is installed on a rotating shaft, and a corner cylinder is installed on one side of the connecting frame. The corner cylinder is connected to rocker arm three, the rocker arm three is connected to rocker arm four, and the rocker arm four is connected to the rotating shaft.

[0022] As a preferred embodiment, the needle grabbing device is installed below the movable frame 8, and a cylinder 6 is provided on one side of the movable frame 8, and the cylinder 6 is connected to the rocker arm 1, and the rocker arm 1 is connected to the rocker arm 2. The needle grabbing device is installed on the transmission shaft 3, and the rocker arm 2 is connected to the transmission shaft 3. A rotation limit sensor is provided on one side of the rocker arm 2. The needle grabbing device includes a cylinder 7, a guide rail 11, a splint 1 and a splint 2, and the splint 1 and the splint 2 are installed on the guide rail 11, and the cylinder 7 is connected to the splint 1 and the splint 2.

[0023] As a preferred embodiment, the battery tab correction mechanism includes a mounting frame 10, a pre-push tab cylinder, a push plate, a movable frame 11, a base frame, a battery lifting cylinder, a guide rod 2, a guide rod 3, a sleeve rod 4, a sleeve rod 5, a stepper motor, a rubber-coated magnet, and a rotating shaft. The pre-push tab cylinder is installed above the mounting frame 10, a push plate is installed on one side of the pre-push tab cylinder, the base frame is installed below the turntable, the battery lifting cylinder is installed below the base frame, the movable frame 11 is connected to the battery lifting cylinder, a stepper motor is installed below the movable frame 11, the stepper motor is connected to the rotating shaft, a rubber-coated magnet is installed at one end of the rotating shaft, guide rods 2 and 3 are installed between the movable frame 11 and the base frame, the sleeve rod 4 and the sleeve rod 5 are installed on the base frame, the guide rod 2 is installed on the sleeve rod 4, and the guide rod 3 is installed on the sleeve rod 5.

[0024] Due to the adoption of the above technical scheme, compared with the prior art, the present invention realizes automated copper needle punching through the setting of a battery copper needle punching machine, and also realizes automated material kicking and automated transportation, thereby improving production efficiency and reducing production costs.

[0025] At the same time, the present invention will be further described below in conjunction with the accompanying drawings and specific implementation methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 The present invention is a top view of a battery copper needle punching machine.

[0027] Figure 2 This is a top view and partial view of a copper needle punching mechanism of a battery copper needle punching machine according to the present invention.

[0028] Figure 3 The present invention is a front view of a battery feeding mechanism of a battery copper needle punching machine.

[0029] Figure 4 The present invention is a right side view of a battery feeding mechanism of a battery copper needle punching machine.

[0030] Figure 5 The present invention is a top view of a battery feeding mechanism of a battery copper needle punching machine.

[0031] Figure 6 The present invention discloses an axial view of a battery feeding mechanism of a battery copper needle punching machine.

[0032] Figure 7 The present invention is a partial view of a battery grabbing mechanism of a battery copper needle punching machine.

[0033] Figure 8 The present invention is an axial view of a tab detection mechanism of a battery copper needle punching machine.

[0034] Fig. 9 The present invention discloses an axial view of a battery ear correction mechanism of a battery copper needle punching machine.

[0035] Fig.10 The present invention discloses an axial view of a lug-moving mechanism of a battery copper needle punching machine.

[0036] Fig.11 The present invention is a left side view of a lug-moving mechanism of a battery copper needle punching machine.

[0037] Fig.12 The present invention is a top view of a tab-moving mechanism of a battery copper needle punching machine.

[0038] Fig.13 The present invention is a partial view of a lug-moving mechanism of a battery copper needle punching machine.

[0039] Fig.14 The present invention discloses an axial view of a center hole detection mechanism of a battery copper needle punching machine.

[0040] Fig.15 The present invention discloses an axial view of a center hole correction mechanism of a battery copper needle punching machine.

[0041] Fig.16 The present invention discloses an axial view of an automatic copper needle distributing mechanism of a battery copper needle punching machine.

[0042] Fig.17 The present invention discloses an axial view of a copper needle feeding mechanism of a battery copper needle punching machine.

[0043] Fig.18 The present invention is a partial view of a feeder of a copper needle feeding mechanism of a battery copper needle punching machine.

[0044] Fig.19 The present invention is a partial axial view of a copper needle feeding mechanism of a battery copper needle punching machine.

[0045] Fig. 20 The present invention discloses an axial view of a copper needle transport mechanism of a battery copper needle punching machine.

[0046] Fig.21 The present invention is a front view of a copper needle transport mechanism of a battery copper needle punching machine.

[0047] Fig. 22 The present invention provides a top view of a copper needle transport mechanism of a battery copper needle punching machine.

[0048] Fig.23 The present invention is a right side view of a copper needle transport mechanism of a battery copper needle punching machine.

[0049] Fig.24 The present invention discloses an axial view of a copper needle grabbing and transporting mechanism of a battery copper needle punching machine.

[0050] Fig.25 The present invention is a right side view of a copper needle grabbing and transporting mechanism of a battery copper needle punching machine.

[0051] Fig.26 The present invention discloses a rear view of a copper needle grabbing and transporting mechanism of a battery copper needle punching machine.

[0052] Fig. 27 It is a partial view of the needle grabbing device of a battery copper needle punching machine of the present invention.

[0053] Fig.28 The present invention provides a partial axial view of a copper needle implanting mechanism of a battery copper needle machine.

[0054] Fig.29 The present invention is a front view of a copper needle implanting mechanism of a battery copper needle machine.

[0055] Fig.30 The present invention is a left side view of a copper needle implanting mechanism of a battery copper needle machine.

[0056] Fig.31 The present invention provides a top view of a copper needle implanting mechanism of a battery copper needle machine.

[0057] Fig.32 The present invention discloses an axial view of a copper needle implanting mechanism of a battery copper needle injector.

[0058] Fig.33 The present invention discloses an axial view of a lower battery mechanism of a battery copper needle punching machine.

[0059] Fig.34 The present invention discloses an axial view of a copper needle kicking mechanism of a battery copper needle punching machine.

[0060] Fig.35 A schematic diagram of the rotation limit sensor provided by the present invention being arranged on rocker arm four.

[0061] In the figure: 1, battery feeding conveyor belt, 2, battery discharging conveyor belt, 3, copper needle feeding conveyor belt, 4, copper needle punching mechanism, 5, mounting table, 6, turntable, 7, battery feeding mechanism, 7a, mounting frame 1, 7b, motor 1, 7c, conveyor belt 1, 7d, reflective photoelectric sensor, 7e, guide frame 1, 7f, guide rail 1, 7g, guide rail 2, 7h, cylinder 1, 7j, gas rod 1, 7k, side plate 1, 7m, movable frame 1, 7n, cylinder 2, 7p, receiving frame, 7q, variable pitch cylinder, 7s, fixed frame 1, 7t, limit sensor 1, 7u, fixed frame 2, 7v, limit sensor 2, 7w, limit sensor 3, 7x, limit sensor 4, 8, pole ear detection mechanism, 8a, motor 2, 8b, motor frame 2, 8c , mounting frame 2, 8d, transmission wheel 1, 8e, driven wheel 1, 8f, transmission belt 1, 8g, movable frame 2, 8h, connecting plate 1, 8j, CCD visual detector 1, 8k, position sensor 1, 8m, condenser 1, 8n, fixed frame 3, 8p, protective cover 1, 9, battery ear correction mechanism, 9a, mounting frame 10, 9b, pre-push ear cylinder, 9c, push plate, 9d, movable frame 11, 9e, bottom frame, 9f, battery lifting cylinder, 9g, guide rod 2, 9h, guide rod 3, 9j, sleeve rod 4, 9k, sleeve rod 5, 9m, stepping motor, 9n, rubber-coated magnet, 9p, rotating shaft, 10, ear dialing mechanism, 10a, mounting frame 3, 10b, side plate 2, 10c, horizontal plate 1, 10d, block upper and lower cylinders, 1 0e, guide rod one, 10f, guide plate one, 10g, stopper, 10h, push rod cylinder, 10j, movable frame three, 10k, connecting rod, 10m, push rod, 10n, lifting cylinder, 10p, cross plate two, 11, center hole detection mechanism, 11a, motor three, 11b, motor frame three, 11c, mounting frame four, 11d, transmission wheel two, 11e, driven wheel two, 11f, transmission belt two, 11g, movable frame four, 11h, connecting plate two, 11j, CCD visual detector two, 11k, protective cover two, 11m, position sensor two, 11n, condenser cover two, 11p, fixed frame three, 12, center hole correction mechanism, 12a, mounting frame five, 12b, cylinder two, 12c, cylinder three, 12d, side frame one , 12e, guide rail four, 12f, movable block one, 12g, cylinder four, 12h, connecting plate three, 12j, movable frame five, 12k, sensor frame, 12m, sensor one, 12n, guide rod, 12p, spring one, 12q, sleeve rod one, 12r, limit ring, 12s, limit block, 13, copper needle automatic material distribution mechanism, 13a, material distribution motor, 13b, transmission wheel three, 13c, transmission wheel four, 13d, transmission belt three, 13e, movable block two, 13f, guide rail five, 13g, movable frame six, 13h, upper and lower copper needle cylinder, 13j, horizontal frame, 13k, side frame two, 13m, side frame three, 13n, guide rail six, 13p, guide rail seven, 13q, door opening cylinder, 13r, copper needle bucket, 13s, baffle,13t, slide, 13u, upper limit sensor 1, 13v, upper limit sensor 2, 13w, lower limit sensor 1, 13x, lower limit sensor 2, 13y, sensor 2, 14, upper copper needle mechanism, 14a, vibrator, 14b, sensor, 14c, copper needle, 14d, copper needle trough, 14e, cylinder 5, 14f, feeder, 14f1, connecting rod, 14f2, trough 1, 14f3, trough 2, 14g, needle outlet, 14j, mounting frame 6, 14h, lower limit sensor, 15, copper needle transfer mechanism, 15a, motor 4, 15b, motor seat, 15c, mounting frame 7, 15d, transmission shaft 1, 15e, bracket 1, 15f, transmission wheel 5, 15g, driven wheel 3, 15h, transmission belt four, 15j, movable block three, 15k, tray, 15m, guide rail eight, 15n, guide plate two, 15p, positioning plate one, 15q, connecting column, 15r, spring two, 15t, installation track, 15u, positioning sensor switch one, 15v, positioning sensor switch two, 15w, positioning sensor switch three, 15x, copper needle limit plate, 15y, needle groove, 16, copper needle grabbing mechanism, 16a, mounting frame eight, 16b, guide rail nine, 16c, motor five, 16d, mounting seat one, 16e, transmission wheel seven, 16f, driven wheel four, 16g, transmission belt five, 16h, conveyor chain one, 16j, movable frame seven, 16k, guide rail ten, 16m, conveyor chain two, 16n, motor six, 16p, transmission wheel six, 16q, driven Driving wheel five, 16r, movable frame eight, 16s, transmission belt six, 16t, transmission belt seven, 16u, driven wheel six, 16v, transmission shaft two, 16w, driven wheel seven, 16x, fixed frame five, 161, mounting slot frame, 163, position sensor two, 164, position sensor three, 165, position sensor four, 17, copper needle implantation mechanism, 17a, bracket two, 17b, bracket, 17c, oscillator, 17d, sliding plate, 17e, matching plate, 17f, adjustment mechanism, 17f1, adjustment block, 17f2, adjustment screw one, 17f3, adjustment spring one, 17f4, adjustment screw two, 17f5, adjustment spring two, 17f6, positioning plate two, 17f9, positioning block, 17g, positioning seat, 17h , positioning bucket, 17j, copper needle recovery mechanism, 17j1, copper needle box, 17j2, copper needle box positioning plate, 17j3, copper needle box guide rod, 17j4, copper needle box cylinder, 17j5, battery center tube protection cylinder, 17j6, center tube protection plate, 17j7, rising cylinder, 17j8, rising guide rail, 17j9, hopper mouth cylinder, 17j11, ejector pin, 17j12, protection notch, 17m, locking screw, 18, lower battery mechanism, 18a, positioning frame, 18b, cylinder frame, 18c, guide rod one, 18d, guide rod two, 18e, sleeve rod two, 18f, sleeve rod three, 18g, movable frame nine, 18j, guide rail twelve, 18k, conveyor chain three, 18m, unloading cylinder, 18n, material taking cylinder,19. Needle grabbing device, 19a. Cylinder seven, 19b. Guide rail eleven, 19c. Clamp one, 19d. Clamp two, 20. Battery grabbing mechanism, 20a. Cylinder three, 20b. Guide rail three, 20c. Active claw one, 20d. Active claw two, 20e. Guide rod three, 20f. Guide rod four, 20g. Guide sleeve one, 20h. Guide sleeve two, 20j. Limit sensor five, 20k. Limit sensor six, 2 1. Copper needle kicking mechanism, 21a, mounting frame nine, 21b, guide rail thirteen, 21c, kicking cylinder, 21d, movable frame ten, 21e, needle cylinder, 21f, connecting frame, 21g, defective product guide channel, 21h, material storage box, 21j, rotating shaft, 21m, rocker arm three, 21p, rocker arm four, 22, cylinder six, 23, transmission shaft three, 24, rotation limit sensor, 25, rocker arm one, 26, rocker arm two. DETAILED DESCRIPTION

[0062] Example:

[0063] like Figure 1-35 As shown, a battery copper needle punching machine includes a battery feeding conveyor belt 1, a battery discharging conveyor belt 2, a copper needle feeding conveyor belt 3, and a copper needle punching mechanism 4. The battery feeding conveyor belt 1 is connected to two copper needle punching mechanisms 4, the copper needle punching mechanism 4 is connected to the battery discharging conveyor belt 2, and the copper needle feeding conveyor belt 3 is connected to two copper needle punching mechanisms 4. It is characterized in that: the copper needle punching mechanism 4 includes a mounting table 5, a turntable 6, a battery feeding mechanism 7, a pole ear detection mechanism 8, a battery pole ear correction mechanism 9, a pole ear dialing mechanism 10, a center hole detection mechanism 11, a center hole correction mechanism 12, a copper needle automatic material distribution mechanism 13, an upper copper needle mechanism 14, a copper needle transfer mechanism 15, a copper needle grabbing mechanism 16, a copper needle implantation mechanism 17, and a lower battery mechanism 18. The turntable 6 is installed on the mounting table 5, and the battery feeding mechanism 7 is installed On one side of the battery feeding conveyor belt 1, a pole ear detection mechanism 8 is provided on one side of the battery feeding mechanism 7, a battery pole ear correction mechanism 9 is installed on one side of the pole ear detection mechanism 8, a pole ear dialing mechanism 10 is installed on one side of the battery pole ear correction mechanism 9, a center hole detection mechanism 11 is provided on one side of the pole ear dialing mechanism 10, a center hole correction mechanism 12 is provided on one side of the center hole detection mechanism 11, the copper needle feeding conveyor belt 3 is located above the copper needle automatic material distribution mechanism 13, an upper copper needle mechanism 14 is provided on one side of the copper needle automatic material distribution mechanism 13, a copper needle transfer mechanism 15 is provided on one side of the copper needle transfer mechanism 15, a copper needle grabbing mechanism 16 is provided on one side of the copper needle grabbing mechanism 16, a copper needle implantation mechanism 17 is provided on one side of the copper needle implantation mechanism 17, and the copper needle implantation mechanism 17 is provided on one side of the lower battery mechanism 18.

[0064] The battery feeding mechanism 7 includes a mounting frame 7a, a motor 7b, a conveyor belt 7c, a reflective photoelectric sensor 7d, a guide frame 7e, a guide rail 7f, a guide rail 7g, a cylinder 7h, a gas rod 7j, a side plate 7k, a movable frame 7m, a cylinder 7n, a receiving frame 7p, a variable pitch cylinder 7q, and a battery grabbing mechanism 20. The motor 7b is installed on one side of the mounting frame 7a, the conveyor belt 7c is connected to the motor 7b, the guide frame 7e is installed above the mounting frame 7a, the guide rail 7f and the guide rail 7g are installed on the guide frame 7e, and the side plate 7 7k is installed on one side of the guide frame 7e, the cylinder 7h is installed on the side plate 7k, the gas rod 7j is connected to the guide frame 7e, the movable frame 7m is installed on the guide rail 1 7f and the guide rail 2 7g, the cylinder 2 7n is connected to the receiving frame 7p, the receiving frame 7p is connected to the torque cylinder 7q, the variable pitch cylinder is connected to the battery grasping mechanism 20, the reflective photoelectric sensor 7d is on one side of the conveyor belt 7c, the guide rail 1 7f is provided with a fixed frame 7s at the rear side, the fixed frame 7s is provided with a limit sensor 7t, the guide rail 2 7g is provided with a fixed frame at the rear side The frame 7u is provided with a limit sensor 7v on the fixed frame 7u, and the side plate 7k is provided with a limit sensor 7w and a limit sensor 7x; the pole ear detection mechanism 8 includes a motor 8a, a motor frame 8b, a mounting frame 8c, a transmission wheel 8d, a driven wheel 8e, a transmission belt 8f, a movable frame 8g, a connecting plate 8h, and a CCD visual detector 8j. The motor 8a is installed below the motor frame 8b, the transmission wheel 8d is installed above the motor frame 8b, the transmission wheel 8d is connected to the motor 8a, and the driven wheel 8e is installed on the motor frame 8b. Installed on the mounting frame 8c, one end of the transmission belt 8f is connected to the transmission wheel 8d, the other end of the transmission belt 8f is connected to the driven wheel 8e, the movable frame 8g is installed on the transmission belt 8f, the connecting plate 8h is installed on the movable frame 8g, the CCD visual detector 8j is installed on the connecting plate 8h, a protective cover 8p is provided on one side of the transmission belt 8f, a position sensor 8k is installed on the mounting frame 8c, a condenser 8m is installed below the CCD visual detector 8j, and the condenser 8m is installed on the fixed frame 8n;

[0065] The described lever mechanism 10 includes a mounting frame 10a, a side plate 10b, a transverse plate 10c, a block upper and lower cylinder 10d, a guide rod 10e, a guide plate 10f, a block 10g, a push rod cylinder 10h, a movable frame 10j, a connecting rod 10k, a push rod 10m, and a lifting cylinder 10n. The described side plate 10b is installed on both sides of the mounting frame 10a, the described transverse plate 10c is installed on the side frame, the described block upper and lower cylinder 10d is installed below the transverse plate 10c, one end of the described guide rod 10e is connected to the guide plate 10f, and the described guide rod 10e The other end is connected with the upper and lower cylinders 10d of the stopper, the stopper 10g is installed below the guide plate 10f, the movable frame 3 10j is connected with the lifting cylinder 10n, a push rod cylinder 10h is installed on one side of the movable frame 3 10j, a connecting rod 10k is installed on the other side of the movable frame 3 10j, the connecting rod 10k is connected with the push rod cylinder 10h, the push rod 10m is below the connecting rod 10k, a horizontal plate 2 10p is provided on the mounting frame 3 10a, the lifting cylinder 10n is installed on the horizontal plate 2 10p, and the stopper 10g is arc-shaped;

[0066] The center hole detection mechanism 11 includes a motor 3 11a, a motor frame 3 11b, a mounting frame 4 11c, a transmission wheel 2 11d, a driven wheel 2 11e, a transmission belt 2 11f, a movable frame 4 11g, a connecting plate 2 11h, and a CCD visual detector 2 11j. The motor 3 11a is installed below the motor frame 3 11b, the transmission wheel 2 11d is above the motor frame 3 11b, the transmission wheel 2 11d is connected to the motor 3 11a, the driven wheel 2 11e is installed on the mounting frame 4 11c, and one end of the transmission belt 2 11f is connected to the transmission wheel 2 11d is connected, the other end of the transmission belt 11f is connected to the driven wheel 11e, the movable frame 11g is installed on the transmission belt 11f, the connecting plate 11h is installed on the movable frame 11g, the CCD visual detector 11j is installed on the connecting plate 11h, a protective cover 11k is provided on one side of the transmission belt 11f, a position sensor 11m is installed on the mounting frame 11c, a condenser 11n is installed below the CCD visual detector 11j, and the condenser 11n is installed on the fixed frame 11p;

[0067] The center hole correction mechanism 12 includes a mounting frame 5 12a, a cylinder 2 12b, a cylinder 3 12c, a side frame 12d, a guide rail 4 12e, a movable block 12f, a cylinder 4 12g, a connecting plate 3 12h, a movable frame 5 12j, a sensor frame 12k, a sensor 12m, a guide rod 12n, a spring 12p, a sleeve rod 12q, the side frame 12d is mounted on the mounting frame 5 12a, the cylinder 2 12b, the cylinder 3 12c is mounted on the side frame 12d, a guide rail 4 12e is installed on one side of the mounting frame 5 12a, a movable block 12f is installed on the guide rail 4 12e, the cylinder 4 12g is connected to the movable block 12f, and the connecting plate 3 12h is connected to the movable block 12f. 2h is installed on the movable block 12f, the movable frame 5 12j is installed on the connecting plate 3 12h, the movable frame 5 12j is installed with a sleeve rod 12q, the guide rod 12n is installed in the sleeve rod 12q, the spring 12p is sleeved on the guide rod 12n, one end of the spring 12p is connected to the guide rod 12n, and the other end of the spring 12p is connected to the sleeve rod 12q, a sensor frame 12k is installed on one side of the movable frame 5 12j, the sensor 12m is installed on the sensor frame 12k, a limit ring 12r is provided on the guide rod 12n, one end of the guide rod 12n is conical, and a limit block 12s is provided below the guide rail 4 12e;

[0068] The copper needle automatic material dispensing mechanism 13 comprises a material dispensing motor 13a, a transmission wheel three 13b, a transmission wheel four 13c, a transmission belt three 13d, a movable block two 13e, a guide rail five 13f, a movable frame six 13g, a copper needle cylinder 13h connected to the upper and lower parts, a cross frame 13j, a side frame two 13k, a side frame three 13m, a guide rail six 13n, a guide rail seven 13p, a door opening cylinder 13q, a copper needle bucket 13r, and a baffle 13s. The transmission wheel three 13b is installed on the material dispensing motor 13a, the transmission wheel four 13c is installed on the other side of the movable frame six 13g, the transmission belt three 13d is installed on the transmission wheel three 13b and the transmission wheel four 13c, the cross frame 13j is connected to the side frame two 13k and the side frame three 13m, the guide rail six 13n is installed on the side frame two 13k, the guide rail seven 13p is installed on the side frame three 13m, and the movable The movable frame 6 13g is installed on the guide rail 6 13n and the guide rail 7 13p, the movable block 2 13e is installed on the movable frame 6 13g, the movable block 2 13e is installed on the guide rail 5 13f, the copper needle bucket 13r is installed on the movable block 2 13e, the door opening cylinder 13q is installed above the copper needle bucket 13r, the slide groove 13t on one side of the door opening cylinder 13q, the baffle 13s is installed on the slide groove 13t, the baffle 13s is connected to the door opening cylinder 13q, the upper and lower copper needle cylinders 13h are connected to the movable frame 6 13g, the upper limit sensor 13u and the upper limit sensor 2 13v are provided above the movable frame 6 13g, the lower limit sensor 13w and the lower limit sensor 2 13x are provided below the movable frame 6 13g, and the sensor 2 13y is provided on one side of the movable block 2 13e;

[0069] The copper needle loading mechanism 14 includes a vibrator 14a, a sensor 14b, a copper needle 14c, a copper needle material trough 14d, a cylinder 5 14e, and a feeder 14f. The vibrator 14a is installed below the copper needle material trough 14d, the cylinder 5 14e is installed below the copper needle material trough 14d, the feeder 14f is connected to the cylinder 5 14e, the copper needle 14c is in the copper needle material trough 14d, and a needle outlet 14g is provided on one side of the copper needle material trough 14d. A sensor 14b is provided above the material trough 14d, a lower limit sensor 14h is provided in the copper needle material trough 14d, the sensor 14b is installed on the mounting frame 6 14j, a plurality of needle outlets 14g are provided on one side of the copper needle material trough 14d, the feeder 14f includes a connecting rod 14f1, a material trough 1 14f2 and a material trough 2 14f3, the material trough 1 14f2 and the material trough 2 14f3 are installed on the connecting rod 14f1, and the connecting rod 14f1 is installed on the cylinder 5 14e;

[0070] The copper needle transport mechanism 15 includes a motor 4 15a, a motor seat 15b, a mounting frame 7 15c, a transmission shaft 15d, a bracket 15e, a transmission wheel 5 15f, a driven wheel 3 15g, a transmission belt 4 15h, a movable block 3 15j, a tray 15k, a guide rail 8 15m, a guide plate 2 15n, a positioning plate 15p, a connecting column 15q, and a spring 2 15r. The motor seat 15b is mounted on the mounting frame 7 15c, the motor 4 15a is mounted on the motor seat 15b, the transmission shaft 15d is connected to the motor 4 15a, the transmission wheel 5 15f and the driven wheel 3 15g are mounted on the bracket 15e, one end of the transmission belt 4 15h is connected to the transmission wheel 5 15f, and the other end of the transmission belt 4 15h is connected to the driven wheel 3 15g, and the movable block 3 15j is mounted on the transmission belt 4 15h, the guide rail eight 15m is on one side of the mounting rail 15s, the tray 15k is mounted on the guide rail eight 15m, the tray 15k is connected to the movable block three 15j, a positioning plate one 15p is provided on one side of the mounting frame seven 15c, the connecting column 15q is installed on one side of the positioning plate one 15p, the spring two 15r is sleeved on the connecting column 15q, one end of the spring two 15r is connected to the positioning plate one 15p, and the other end of the spring two 15r is connected to the guide plate two 15n, a mounting rail 15t is installed on one side of the bracket one 15e, and a positioning induction switch one 15u, a positioning induction switch two 15v, and a positioning induction switch three 15w are installed on the mounting rail 15t, a copper needle limit plate 15x is provided above the positioning plate one 15p, and a needle groove 15y is provided on the tray 15k;

[0071] The copper needle grabbing mechanism 16 comprises a mounting frame 8 16a, a guide rail 9 16b, a motor 5 16c, a mounting seat 16d, a transmission wheel 7 16e, a driven wheel 4 16f, a transmission belt 5 16g, a conveyor chain 16h, a movable frame 7 16j, a guide rail 16k, a conveyor chain 2 16m, a motor 6 16n, a transmission wheel 6 16p, a driven wheel 5 16q, a movable frame 8 16r, a transmission belt 6 16s, a transmission belt 7 16t, a driven wheel 6 16u, Transmission shaft 2 16v, driven wheel 7 16w, fixed frame 5 16x, needle grabbing device 19, the guide rail 9 16b is installed on the mounting frame 8 16a, the motor 5 16c is installed on the mounting seat 16d, the mounting seat 16d is above the guide rail 9 16b, the transmission wheel 7 16e is connected to the motor 5 16c, one end of the transmission belt 5 16g is connected to the transmission wheel 7 16e, and the other end of the transmission belt 5 16g is connected to the driven wheel The conveyor chain 16h is connected to the motor 5 16c, the movable frame 7 16j is installed on the conveyor chain 16h, the guide rail 16k is installed on the movable frame 7 16j, the movable frame 8 16r is installed on the guide rail 16k, the conveyor chain 2 16m is connected to the movable frame 8 16r, the motor 6 16n is connected to the transmission wheel 6 16p, one end of the transmission belt 6 16s is connected to the transmission wheel 6 16p, the other end of the transmission belt 6 16s is connected to the driven wheel 5 16q, the driven wheel 6 16u and the driven wheel 5 16q are installed on the fixed frame 5 16x, the driven wheel 5 16q and the driven wheel 6 16u are connected through the transmission shaft 2 16v, the transmission shaft 2 16v is installed on the fixed frame 5 16x, one end of the transmission belt 7 16t is connected to the driven wheel 6 16u, and the other end of the transmission belt 7 16t is connected to the driven wheel 7 16w;

[0072] The copper needle implantation mechanism 17 comprises a bracket 17a, a support 17b, an oscillator 17c, a sliding plate 17d, a matching plate 17e, an adjustment mechanism 17f, a positioning seat 17g, and a positioning bucket 17h. The support 17b is mounted on the bracket 17a, the oscillator 17c is mounted on the support 17b, the sliding plate 17d is mounted on the oscillator 17c, the matching plate 17e cooperates with the sliding plate 17d, the adjustment mechanism 17f is mounted on the matching plate 17e, the adjustment mechanism 17f is connected to the positioning seat 17g, a positioning bucket 17h is mounted on the positioning seat 17g, a copper needle recovery mechanism 17j is provided on one side of the positioning bucket 17h, and a locking screw 17m is provided on one side of the positioning bucket 17h;

[0073] The lower battery mechanism 18 includes a positioning frame 18a, a cylinder frame 18b, a guide rod 18c, a guide rod 2 18d, a sleeve rod 2 18e, a sleeve rod 3 18f, a movable frame 9 18g, a guide rail 12 18j, a conveyor chain 3 18k, a material discharge cylinder 18m, a material collection cylinder 18n, and a battery grabbing mechanism 20. The guide rail 18j is installed on the positioning frame 18a, the material discharge cylinder 18m is installed on the cylinder frame 18b, and the guide rod 18c and the guide rod 2 18 d is installed on both sides of the cylinder frame 18b, the movable frame nine 18g is installed on the guide rail twelve 18j, the sleeve rod two 18e and the sleeve rod three 18f are installed on the movable frame nine 18g, the guide rod one 18c and the guide rod two 18d are installed on the movable frame nine 18g, the material taking cylinder 18n is installed above the movable frame nine 18g, the battery grabbing mechanism 20 is installed below the movable frame nine 18g, and the conveying chain three 18k is connected to the movable frame nine 18g.

[0074] Furthermore, an installation slot frame 161 is provided below the guide rail nine 16b, and the installation slot frame 161 is installed with a position sensor two 163, a position sensor three 164 and a position sensor four 165. The position sensor two 163 is installed on one side of the installation slot frame 161, and the position sensor three 164 and the position sensor four 165 are on the other side of the installation slot frame 161.

[0075] Furthermore, the adjustment mechanism 17f includes an adjustment block 17f1, an adjustment screw 17f2, an adjustment spring 17f3, an adjustment screw 17f4, an adjustment spring 17f5, and a positioning plate 17f6. The adjustment block 17f1 is connected to the matching plate 17e, the adjustment screw 17f2 and the adjustment screw 2 are installed on both sides of the adjustment block 17f1, the adjustment spring 17f3 is installed on the adjustment screw 17f2, the adjustment spring 17f5 is installed on the adjustment screw 17f4, and the positioning plate 17f6 is connected to the positioning seat 17g.

[0076] Furthermore, a positioning block 17f9 is provided on the second positioning plate 17f6, and the second adjusting screw 17f4 is installed on the positioning block 17f9.

[0077] Further, the copper needle recovery mechanism 17j includes a copper needle box 17j1, a copper needle box positioning plate 17j2, a copper needle box guide rod 17j3, a copper needle box cylinder 17j4, a battery center tube protection cylinder 17j5, a center tube protection plate 17j6, an ascending cylinder 17j7, an ascending guide rail 17j8, a hopper mouth cylinder 17j9, and a ejector pin 17j11. The copper needle box 17j1 is installed on one side of the positioning bucket 17h, the copper needle box positioning plate 17j2 is installed on the bracket 17a, and the copper needle box guide rod 17j3 is installed on the copper needle box positioning plate 17j2. One end of the copper needle box cylinder 17j4 is connected to the copper needle box positioning plate 17j2, and the other end of the copper needle box cylinder 17j4 is connected to the copper needle box 17j1. The battery center tube protection cylinder 17j5 is installed on the side of the bracket 17b, and the center tube protection plate 17j6 is connected to the battery center tube protection cylinder 17j5. The bracket 17b is installed on the rising guide rail 17j8, and the rising cylinder 17j7 is connected to the bracket 17b. A hopper mouth cylinder 17j9 is provided under the positioning hopper 17h, and the hopper mouth cylinder 17j9 is connected to the ejector pin 17j11.

[0078] Furthermore, a protection notch 17j12 is provided on the central tube protection plate 17j6.

[0079] Furthermore, the battery grasping mechanism 20 includes a cylinder three 20a, a guide rail three 20b, a movable claw one 20c and a movable claw two 20d, the movable claw one 20c and the movable claw two 20d are installed on the guide rail three 20b, the cylinder three 20a is connected with the movable claw one 20c and the movable claw two 20d, the movable frame one 7m is provided with a guide rod three 20e and a guide rod four 20f, the guide rod three 20e is installed in a guide sleeve one 20g, the guide rod four 20f is installed in a guide sleeve two 20h, the guide sleeve one 20g and the guide sleeve two 20h are installed on the guide rail frame one 7e, a limit sensor five 20j is provided above the guide rod three 20e, and a limit sensor six 20k is provided above the guide rod four 20f.

[0080] Furthermore, a copper needle kicking mechanism 21 is provided on one side of the center hole correction mechanism 12, and the copper needle kicking mechanism 21 includes a mounting frame 9 21a, a guide rail 13 21b, a kicking cylinder 21c, a movable frame 10 21d, a needle release cylinder 21e, a connecting frame 21f, a needle grabbing device 19, a defective product guide channel 21g, and a storage box 21h. The guide rail 13 21b is installed on the mounting frame 9 21a, the kicking cylinder 21c is installed on one side of the guide rail 13 21b, the kicking cylinder 21c is connected to the movable frame 10 21d, and the connecting frame 21f is installed on the movable frame On one side of the ten 21d, the needle placing cylinder 21e is installed on the connecting frame 21f, the needle grabbing device 19 is installed below the connecting frame 21f, a defective product guide channel 21g is provided below the needle grabbing device 19, a storage box 21h is provided below the defective product guide channel 21g, the needle grabbing device 19 is installed on the rotating shaft 21j, and a corner cylinder 21k is installed on one side of the connecting frame 21f, the corner cylinder 21k is connected to the rocker arm three 21m, the rocker arm three 21n is connected to the rocker arm four 21p, and the rocker arm four 21p is connected to the rotating shaft 21j.

[0081] Furthermore, the needle grabbing device 19 is installed below the movable frame eight 16r, and a cylinder six 22 is provided on one side of the movable frame eight 16r. The cylinder six 22 is connected to the rocker arm one 25, and the rocker arm one 25 is connected to the rocker arm two 26. The needle grabbing device 19 is installed on the transmission shaft three 23, and the rocker arm two 26 is connected to the transmission shaft three 23. A rotation limit sensor 24 is provided on one side of the rocker arm two 26. The needle grabbing device 19 includes a cylinder seven 19a, a guide rail eleven 19b, a splint one 19c and a splint two 19d. The splint one 19c and the splint two 19d are installed on the guide rail eleven 19b, and the cylinder seven 19a is connected to the splint one 19c and the splint two 19d.

[0082] Further, the battery ear correction mechanism 9 includes a mounting frame 9a, a pre-push ear cylinder 9b, a push plate 9c, a movable frame eleven 9d, a base frame 9e, a battery lifting cylinder 9f, a guide rod two 9g, a guide rod three 9h, a sleeve rod four 9j, a sleeve rod five 9k, a stepper motor 9m, a rubber-coated magnet 9n, and a rotating shaft 9p. The pre-push ear cylinder 9b is installed above the mounting frame ten 9a, and a push plate 9c is installed on one side of the pre-push ear cylinder 9b. The base frame 9e is installed below the turntable, and the battery lifting cylinder 9f is installed on the bottom of the turntable. Below the base frame 9e, the movable frame eleven 9d is connected to the battery lifting cylinder 9f, a stepper motor 9m is installed below the movable frame eleven 9d, the stepper motor 9m is connected to the rotating shaft 9p, a rubber-coated magnet 9n is installed at one end of the rotating shaft 9p, guide rod two 9g and guide rod three 9h are installed between the movable frame eleven 9d and the base frame 9e, the sleeve rod four 9j and sleeve rod five 9k are installed on the base frame 9e, the guide rod two 9g is installed on the sleeve rod four 9j, and the guide rod three 9h is installed on the sleeve rod five 9k.

[0083] In the present invention, the battery is conveyed to one side of the copper needle punching mechanism 4 by the battery discharging conveyor belt 2, and then the battery is caught on the turntable 6 by the battery feeding mechanism 7, and then the vibrator 14a keeps vibrating to keep the copper needles in the copper needle material trough 14d neat, and the four copper needle material troughs 14d are automatically added with copper needles, and the four copper needle material troughs 14d are respectively brought to the feeder 14f to screen out a single copper needle and push it up, and the sensor 14b senses whether there are copper needles in the material trough 1 14f2 and the material trough 2 14f3 of the feeder 14f, and if there are no copper needles, it is ensured that the four copper needle material troughs 14d must have copper needles in action, and the copper needles are continued to be added when the lower limit induction in the copper needle material trough 14d has no copper needles, which can ensure that the copper needle circulation will not lack copper needles, and the occurrence of the copper needle material trough 14d without material is prevented by the setting of the lower limit sensor 14h, and the positioning of the sensor 14b is realized by the setting of the mounting frame 6 14j;

[0084] Then, the battery is turned to the bottom of the tab detection mechanism 8 through the turntable 6, and the movable frame 8g is driven to move along the direction of the transmission belt 8f through the cooperation of the motor 8a and the transmission belt 8f, and the CCD visual detector 8j on the movable frame 8g takes pictures of each tab of the battery on the fixture (one fixture is equipped with four tabs), determines the angle of each tab, and transmits the data to the battery tab correction mechanism station at the same time. Through the setting of the protective cover 8p, the protection of the transmission belt 8f is realized, reducing safety hazards. Through the setting of the position sensor 8k, the moving position of the movable frame 8g is limited. Through the setting of the condenser 8m, the detection accuracy of the CCD visual detector 8j is improved;

[0085] Then, the battery is transferred to the battery tab correction mechanism 9 through the turntable 6, and the battery lifting cylinder 9f pushes the movable frame 11 9d upward. After the tab position detected by the CCD visual detector 8j is sent to the controller, the stepping motor 9m is controlled to drive the rotating shaft 9p to rotate the battery on the rubber-coated magnet 9n to the rated angle, and then the tab pre-pushing cylinder 9b pushes the push plate 9c to push the tab to one side of the battery;

[0086] When the battery is transferred to the lug-plugging mechanism 10 through the turntable 6, the incoming material arrives at the current position through the turntable 6, and the block upper and lower cylinders 10d vertically insert the block 10g into the inner ring of the battery, and then the lifting cylinder 10n drives the push rod 10m to descend into the inner ring of the battery, and then the push rod cylinder 10h drives the push rod 10m to push forward a certain distance and then retract, so that the lug is pushed aside to prepare for the copper needle, and then the block upper and lower cylinders 10d and the lifting cylinder 10n rise at the same time to complete the lug-plugging process;

[0087] Then, when the turntable 6 transfers the battery to the center hole detection mechanism 11, the cooperation of the motor 3 11a and the transmission belt 2 11f drives the movable frame 4 11g to move along the direction of the transmission belt 2 11f, and the CCD visual detector 1 8j on the movable frame 4 11g takes a picture of each battery ear on the fixture (one fixture is equipped with four) to determine the angle of each ear and transmit the data to the next workstation at the same time. Through the setting of the protective cover 2 11k, the protection of the transmission belt 2 11f is achieved, reducing safety hazards. Through the setting of the position sensor 2 11m, the moving position of the movable frame 4 11g is limited. Through the setting of the condenser 2 11n, the detection accuracy of the CCD visual detector 2 11j is improved.

[0088] When the battery is turned to the center hole correction mechanism 12 by the turntable 6, if the lug in the center hole of the battery is offset, the lug is not assembled in place, the center hole of the battery is blocked by abnormal problems such as the center hole diaphragm, this mechanism can correct all the things blocking the center hole and completely leak the center hole. Individual batteries that are blocked and cannot be corrected will be judged as defective products to ensure that the battery can be fully inserted into the center hole before the copper needle is inserted. The four batteries are pushed out through the action of cylinder one and cylinder two to accurately position them, and cylinder four 12g goes down to insert the guide rod 12n into the center hole of the battery to guide away all foreign matter in the center hole of the battery. The spring 12p on the guide rod 12n adjusts the pressure to ensure that the battery will not be damaged. The guide rod 12n, whose center hole is completely blocked, compresses the spring 12p, and the guide rod 12n leaks out to the position of sensor 12m. When sensor 12m senses that the guide rod 12n is exposed, the center hole of this battery cannot be corrected and is regarded as a defective product without inserting the copper needle. The guide rod 12n is set to a cone shape to further ensure the correction effect. The setting of the limit block 12s realizes the limitation of the lower travel of the movable block 12f.

[0089] The copper needle automatic material distribution mechanism 13 conveys the copper needles to the copper needle bucket 13r through the copper needle feeding conveyor belt 3, and then moves the movable frame 6 13g downward along the guide rail 6 13n and the guide rail 7 13p through the upper and lower copper needle cylinders 13h. Then, when the lower limit sensor 13w and the lower limit sensor 2 13x sense that the movable frame 6 13g has moved to the lowest limit, the movable frame 6 13g drives the transmission wheel 3 13b to rotate, thereby driving the transmission belt 3 13d to rotate, and the transmission belt 3 13d drives the movable frame 6 13g to rotate. The movable block 13e moves along the direction of the guide rail 13f, and then when the sensor 13y senses the copper needle bucket 13r on one side of the feeding mechanism, the baffle is driven upward by the door opening cylinder, so that the copper needles in the copper needle bucket slide into the hopper, providing copper needles for the copper needle feeding mechanism. The upper limit travel limit of the movable frame 13g is achieved through the setting of the upper limit sensor 13u and the upper limit sensor 2 13v, and the sensing of the unloading position is achieved through the setting of the sensor 2 13y.

[0090] The vibrator 14a of the copper needle loading mechanism 14 is constantly vibrating to keep the copper needles in the copper needle material trough 14d neat, and the four copper needle material troughs 14d are automatically added with copper needles. The copper needles sense the lower limit sensor 14h and then add copper needles. The four copper needle material troughs 14d are respectively screened out and pushed up by the four cylinders 5 14e and the feeder 14f. The sensor 14b senses whether there are copper needles in the material trough 1 14f2 and the material trough 2 14f3 of the feeder 14f. If there are no copper needles, it is pushed up again to ensure that there are copper needles in the four copper needle material troughs 14d. When the lower limit sensor 14h in the copper needle material trough 14d senses that there are no copper needles, the copper needles are continued to be added to ensure that the copper needle circulation will not lack copper needles. The induction setting can prevent the occurrence of the copper needle material trough 14d without material.

[0091] Then, the motor 4 15a of the copper needle transfer mechanism 15 drives the transmission belt 4 15h to rotate, thereby driving the transmission belt 4 15h to move left and right, and the transmission belt 4 15h drives the tray 15k to move on the guide rail 8 15m to realize the transfer of the copper needle. Through the setting of the positioning sensor switch 1 15u, the positioning sensor switch 2 15v, and the positioning sensor switch 3 15w, the running position of the tray 15k is limited, and the copper needle is transported to the rated position. When the tray 15k passes through the guide plate 2 15n, the guide plate 2 15n guides the copper needle into the same plane, and at the same time, the spring 2 15r It is connected with the guide plate 15n to realize the rebound of the guide plate 15n and prevent the occurrence of needle jam. Through the setting of the positioning sensing switch 15u, the positioning sensing switch 15v and the positioning sensing switch 15w, the running position of the tray 15k is limited. Through the setting of the copper needle limiting plate 15x, the occurrence of the overlapping needle phenomenon is prevented. At the same time, the copper needle is not inserted into the needle groove 15y. Through the movement of the tray 15k, the copper needle limiting plate 15x pushes the copper needle into the needle groove 15y of the tray 15k. Through the setting of the needle groove 15y, the positioning of the copper needle is realized.

[0092] When the battery lug detection fails, the kicking cylinder 21c of the copper needle kicking mechanism 21 drives the movable frame 21d to move to the top of the tray 15k, and then the copper needle is grabbed by the needle grabbing device 19, and the rocker arm three 21m is pushed by the corner cylinder 21k, thereby driving the rocker arm four 21p to rotate, and the rocker arm four 21p drives the rotating shaft 21j to rotate, thereby driving the needle grabbing device 19 to rotate, and then the needle grabbing device 19 rotates 90 degrees, and then the copper needle is placed on the defective product guide channel 21g, so that the copper needle falls into the storage box 21h.

[0093] The copper needle that needs to be caught is then driven by the motor 5 16c of the copper needle grabbing mechanism 16 to drive the transmission wheel 7 16e to rotate, thereby driving the conveyor chain 16h to roll through the transmission belt 5 16g, so that the movable frame 7 16j moves left and right along the direction of the guide rail 16k, realizing the left and right movement of the needle grabbing device 19. When the copper needle is incoming, the movable frame 7 16j moves to the top of the copper needle along the direction of the guide rail 16k, and then drives the conveyor chain 2 16m to move down through the motor 6 16n, and at the same time pushes the rocker arm 1 25 through the cylinder 6 22, thereby driving the rocker arm 2 26 to rotate, so that the needle grabbing device 19 is straightened, and the needle grabbing device 19 is moved down to the top of the copper needle, and then the clamping plate 1 19c and the clamping plate 2 19d are pushed by the cylinder 7 19a. The copper needle is clamped up. After the copper needle is clamped up, the cylinder seven 19a is depressurized, and the rocker arm two 26 drives the needle grabbing device 19 to return to its position. Then the motor five 16c drives the transmission wheel seven 16e to rotate, thereby driving the conveyor chain one 16h to roll through the transmission belt five 16g, so that the movable frame seven 16j moves along the direction of the guide rail ten 16k. Then the guide rail ten 16k drives the conveyor chain two 16m to move down and place the copper needle in the copper needle placement position. The rotation angle of the transmission shaft two 23 is limited by the setting of the rotation limit sensor 24. The moving position of the movable frame seven 16j on the guide rail ten 16k is limited by the position sensor two 163, the position sensor three 164 and the position sensor four 165. Then the copper needle is implanted into the mechanism The manipulator 17 grabs the copper needle and puts it on the positioning bucket 17h for free fall. The copper needle insertion mechanism finds the battery center hole and allows the copper needle to fall freely to ensure that the battery will not be damaged by gravity. The manipulator grabs the copper needle and puts it into the copper needle positioning bucket 17h. The oscillator 17c vibrates back and forth at high frequency to find the left and right center holes. The vibration amplitude is adjusted by adjusting screw 17f2, adjusting spring 17f3, adjusting screw 2 17f4, and adjusting spring 2 17f5 to achieve simultaneous front and back vibration to find the center hole. The battery positioning mechanism moves to shake the battery and other functions to find the center hole, ensuring that the copper needle can fall freely without damaging the battery. The positioning bucket 17h is positioned by locking the screw 17m, and the mechanism 17f is adjusted to achieve The oscillator 17c can adjust the vibration amplitude before and after, meet the practical requirements, and further ensure the implantation of the copper needle. When the copper needle cannot enter, the ejector pin is pushed by the hopper mouth cylinder 17j9 to realize the positioning of the copper needle. The battery center tube protection cylinder 17j5 pushes the center tube protection plate 17j6 to move, so that the protection notch 17j12 is above the battery, which prevents the battery center tube from being driven while the copper needle is pulled out. Then, the bracket 17b is driven to rise along the direction of the rising guide rail 17j8 by the rising cylinder 17j7, and then the copper needle box cylinder 17j4 drives the copper needle box 17j1 to the bottom of the positioning bucket 17h. Then, the hopper mouth cylinder 17j9 drives the ejector pin to move backward, and the copper needle falls into the copper needle box 17j1.

[0094] When the turntable 6 rotates the battery to the bottom of the lower battery mechanism 18, the conveyor chain three 18k drives the movable frame nine 18g to move, and then the movable frame nine 18g is driven downward by the material taking cylinder 18n, and then the cylinder three 20a of the battery grabbing mechanism 20 pushes the movable claw one 20c and the movable claw two 20d to clamp the battery, and then the battery on the battery grabbing mechanism 20 is placed on the battery discharge conveyor belt 2 through the unloading cylinder 18m, and the battery is transported to the notching machine.

[0095] Due to the adoption of the above technical scheme, compared with the prior art, the present invention realizes automated copper needle punching through the setting of a battery copper needle punching machine, and also realizes automated material kicking and automated transportation, thereby improving production efficiency and reducing production costs.

[0096] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone should be aware of the structural changes made under the inspiration of the present invention. All technical solutions that are the same or similar to the present invention belong to the protection scope of the present invention.

Claims

1. A battery copper needle punching machine, comprising a battery feeding conveyor belt, a battery discharging conveyor belt, a copper needle feeding conveyor belt, and a copper needle punching mechanism, wherein the battery feeding conveyor belt is connected to two copper needle punching mechanisms, the copper needle punching mechanism is connected to the battery discharging conveyor belt, and the copper needle feeding conveyor belt is connected to two copper needle punching mechanisms, characterized in that: The copper needle punching mechanism includes a mounting table, a turntable, a battery feeding mechanism, a tab detection mechanism, a battery tab correction mechanism, a tab dialing mechanism, a center hole detection mechanism, a center hole correction mechanism, a copper needle automatic material distribution mechanism, a copper needle upper mechanism, a copper needle transfer mechanism, a copper needle grabbing mechanism, a copper needle implantation mechanism, and a lower battery mechanism. The turntable is mounted on the mounting table, the battery feeding mechanism is mounted on one side of the battery feeding conveyor belt, a tab detection mechanism is provided on one side of the battery feeding mechanism, and a battery tab correction mechanism is installed on one side of the tab detection mechanism. , a pole ear dialing mechanism is installed on one side of the battery pole ear correction mechanism, a center hole detection mechanism is provided on one side of the pole ear dialing mechanism, a center hole correction mechanism is provided on one side of the center hole detection mechanism, a copper needle feeding conveyor belt is provided above the copper needle automatic material distribution mechanism, an upper copper needle mechanism is provided on one side of the copper needle automatic material distribution mechanism, a copper needle transfer mechanism is provided on one side of the upper copper needle mechanism, a copper needle grabbing mechanism is provided on one side of the copper needle transfer mechanism, a copper needle implanting mechanism is provided on one side of the copper needle grabbing mechanism, and the copper needle implanting mechanism is provided on one side of the lower battery mechanism, The battery feeding mechanism comprises a mounting frame, a motor, a conveyor belt, a reflective photoelectric sensor, a guide frame, a guide rail, a guide rail, a cylinder, a gas rod, a side plate, a movable frame, a cylinder, a receiving frame, a variable pitch cylinder, and a battery grabbing mechanism. The motor is mounted on one side of the mounting frame, the conveyor belt is connected to the motor, the guide frame is mounted above the mounting frame, the guide rails 1 and 2 are mounted on the guide frame, the side plate is mounted on one side of the guide frame, the cylinder is mounted on the side plate, and the The gas rod 1 is connected to the guide rail frame 1, the movable frame 1 is installed on the guide rail 1 and the guide rail 2, the cylinder 2 is connected to the receiving frame, the receiving frame is connected to the torque-changing cylinder, the variable pitch cylinder is connected to the battery grabbing mechanism, the reflective photoelectric sensor is on one side of the conveyor belt 1, the guide rail 1 is provided with a fixed frame 1 at the rear side, the fixed frame 1 is installed with a limit sensor 1, the guide rail 2 is provided with a fixed frame 2 at the rear side, the fixed frame 2 is installed with a limit sensor 2, and the side plate 1 is provided with a limit sensor 3 and a limit sensor 4; The pole ear detection mechanism comprises a second motor, a second motor frame, a second mounting frame, a transmission wheel, a driven wheel, a transmission belt, a second movable frame, a connecting plate, and a CCD visual detector. The second motor is mounted below the second motor frame, the first transmission wheel is mounted above the second motor frame, the first transmission wheel is connected to the second motor, the driven wheel is mounted on the second mounting frame, one end of the transmission belt is connected to the first transmission wheel, the other end of the transmission belt is connected to the first driven wheel, the second movable frame is mounted on the first transmission belt, the connecting plate is mounted on the second movable frame, the CCD visual detector is mounted on the connecting plate, one side of the transmission belt is provided with a protective cover, the second mounting frame is provided with a position sensor, a condenser is mounted below the first CCD visual detector, and the condenser is mounted on the third fixed frame; The pole-pulling ear mechanism comprises a mounting frame three, a side plate two, a transverse plate one, a block upper and lower cylinder, a guide rod one, a guide plate one, a block, a push rod cylinder, a movable frame three, a connecting rod, a push rod, and a lifting cylinder. The side plate two is mounted on both sides of the mounting frame three, the transverse plate one is mounted on the side frame, the block upper and lower cylinders are mounted below the transverse plate one, one end of the guide rod one is connected to the guide plate one, the other end of the guide rod one is connected to the block upper and lower cylinders, the block is mounted below the guide plate one, the movable frame three is connected to the lifting cylinder, a push rod cylinder is mounted on one side of the movable frame three, a connecting rod is mounted on the other side of the movable frame three, the connecting rod is connected to the push rod cylinder, the push rod is below the connecting rod, a transverse plate two is provided on the mounting frame three, the lifting cylinder is mounted on the transverse plate two, and the block is arc-shaped; The center hole detection mechanism comprises a motor three, a motor frame three, a mounting frame four, a transmission wheel two, a driven wheel two, a transmission belt two, a movable frame four, a connecting plate two, and a CCD visual detector two. The motor three is mounted below the motor frame three, the transmission wheel two is mounted above the motor frame three, the transmission wheel two is connected to the motor three, the driven wheel two is mounted on the mounting frame four, one end of the transmission belt two is connected to the transmission wheel two, and the other end of the transmission belt two is connected to the driven wheel two, the movable frame four is mounted on the transmission belt two, the connecting plate two is mounted on the movable frame four, the CCD visual detector two is mounted on the connecting plate two, a protective cover two is provided on one side of the transmission belt two, a position sensor two is mounted on the mounting frame four, a condenser two is mounted below the CCD visual detector two, and the condenser two is mounted on the fixing frame three; The center hole correction mechanism comprises a mounting frame five, a cylinder two, a cylinder three, a side frame one, a guide rail four, a movable block one, a cylinder four, a connecting plate three, a movable frame five, a sensor frame, a sensor one, a guide rod, a spring one, and a sleeve rod one. The side frame one is mounted on the mounting frame five, the cylinder two and the cylinder three are mounted on the side frame one, a guide rail four is mounted on one side of the mounting frame five, a movable block one is mounted on the guide rail four, the cylinder four is connected to the movable block one, the connecting plate three is mounted on the movable block one, the movable frame five is mounted on the connecting plate three, a sleeve rod one is mounted on the movable frame five, the guide rod is mounted in the sleeve rod one, the spring is set on the guide rod, one end of the spring one is connected to the guide rod, and the other end of the spring one is connected to the sleeve rod one, a sensor frame is mounted on one side of the movable frame five, the sensor one is mounted on the sensor frame, a limiting ring is provided on the guide rod, one end of the guide rod is conical, and a limiting block is provided below the guide rail four; The copper needle automatic material distributing mechanism comprises a material distributing motor, a transmission wheel three, a transmission wheel four, a transmission belt three, a movable block two, a guide rail five, a movable frame six, a copper needle cylinder connected to the upper and lower parts, a cross frame, a side frame two, a side frame three, a guide rail six, a guide rail seven, a door opening cylinder, a copper needle bucket, and a baffle. The transmission wheel three is installed on the material distributing motor, the transmission wheel four is installed on the other side of the movable frame six, the transmission belt three is installed on the transmission wheel three and the transmission wheel four, the cross frame is connected to the side frame two and the side frame three, the guide rail six is ​​installed on the side frame two, the guide rail seven is installed on the side frame three, and the movable frame six is ​​installed On the guide rails 6 and 7, the movable block 2 is mounted on the movable frame 6, the movable block 2 is mounted on the guide rail 5, the copper needle bucket is mounted on the movable block 2, the door opening cylinder is mounted above the copper needle bucket, a slide groove is provided on one side of the door opening cylinder, the baffle is mounted on the slide groove, the baffle is connected to the door opening cylinder, the upper and lower copper needle cylinders are connected to the movable frame 6, an upper limit sensor 1 and an upper limit sensor 2 are provided above the movable frame 6, a lower limit sensor 1 and a lower limit sensor 2 are provided below the movable frame 6, and a sensor 2 is provided on one side of the movable block 2; The copper needle upper mechanism includes a vibrator, a sensor, a copper needle, a copper needle material trough, a cylinder five, and a feeder. The vibrator is installed below the copper needle material trough, the cylinder five is installed below the copper needle material trough, the feeder is connected to the cylinder five, the copper needle is in the copper needle material trough, a needle outlet is provided on one side of the copper needle material trough, a sensor is provided above the copper needle material trough, a lower limit sensor is provided in the copper needle material trough, the sensor is installed on a mounting frame six, a plurality of needle outlets are provided on one side of the copper needle material trough, the feeder includes a connecting rod, a material trough one and a material trough two, the material trough one and the material trough two are installed on the connecting rod, and the connecting rod is installed on the cylinder five; The copper needle transport mechanism comprises a motor 4, a motor seat, a mounting frame 7, a transmission shaft 1, a bracket 1, a transmission wheel 5, a driven wheel 3, a transmission belt 4, a movable block 3, a tray, a guide rail 8, a guide plate 2, a positioning plate 1, a connecting column, and a spring 2. The motor seat is mounted on the mounting frame 7, the motor 4 is mounted on the motor seat, the transmission shaft 1 is connected to the motor 4, the transmission wheel 5 and the driven wheel 3 are mounted on the bracket 1, one end of the transmission belt 4 is connected to the transmission wheel 5, the other end of the transmission belt 4 is connected to the driven wheel 3, the movable block 3 is mounted on the transmission belt 4, and the The guide rail 8 is on one side of the fixing frame 4, the tray is installed on the guide rail 8, the tray is connected to the movable block 3, a positioning plate 1 is provided on one side of the mounting frame 7, the connecting column is installed on one side of the positioning plate 1, the spring 2 is sleeved on the connecting column, one end of the spring 2 is connected to the positioning plate 1, and the other end of the spring 2 is connected to the guide plate 2, a mounting rail is installed on one side of the bracket 1, and a positioning induction switch 1, a positioning induction switch 2, and a positioning induction switch 3 are installed on the mounting rail, a copper needle limit plate is provided above the positioning plate 1, and a needle groove is provided on the tray; The copper needle grabbing mechanism comprises a mounting frame 8, a guide rail 9, a motor 5, a mounting seat 1, a transmission wheel 7, a driven wheel 4, a transmission belt 5, a conveyor chain 1, a movable frame 7, a guide rail 10, a conveyor chain 2, a motor 6, a transmission wheel 6, a driven wheel 5, a movable frame 8, a transmission belt 6, a transmission belt 7, a driven wheel 6, a transmission shaft 2, a driven wheel 7, a fixed frame 5, a needle grabbing device, a rocker arm 1, a rocker arm 2, and a cylinder 6. The guide rail 9 is mounted on the mounting frame 8, the motor 5 is mounted on the mounting seat 1, and the mounting seat 1 is above the guide rail 9. The transmission wheel 7 is connected to the motor 5, one end of the transmission belt 5 is connected to the transmission wheel 7, and the other end of the transmission belt 5 is connected to the driven wheel Four connections, the conveyor chain one is connected to the motor five, the movable frame seven is installed on the conveyor chain one, the guide rail ten is installed on the movable frame seven, the movable frame eight is installed on the guide rail ten, the conveyor chain two is connected to the movable frame eight, the motor six is ​​connected to the transmission wheel six, one end of the transmission belt six is ​​connected to the transmission wheel six, the other end of the transmission belt six is ​​connected to the driven wheel five, the driven wheel six and the driven wheel five are installed on the fixed frame five, the driven wheel five and the driven wheel six are connected through the transmission shaft two, the transmission shaft two is installed on the fixed frame five, one end of the transmission belt seven is connected to the driven wheel six, and the other end of the transmission belt seven is connected to the driven wheel seven; The copper needle implantation mechanism comprises a second bracket, a bracket, an oscillator, a sliding plate, a matching plate, an adjustment mechanism, a positioning seat, and a positioning bucket. The bracket is mounted on the second bracket, the oscillator is mounted on the bracket, the sliding plate is mounted on the oscillator, the matching plate matches the sliding plate, the adjustment mechanism is mounted on the matching plate, the adjustment mechanism is connected to the positioning seat, a positioning bucket is mounted on the positioning seat, a copper needle recovery mechanism is provided on one side of the positioning bucket, and a locking screw is provided on one side of the positioning bucket; The lower battery mechanism includes a positioning frame, a cylinder frame, a guide rod 1, a guide rod 2, a sleeve rod 2, a sleeve rod 3, a movable frame 9, a guide rail 12, a conveyor chain 3, a material unloading cylinder, a material picking cylinder, and a battery grabbing mechanism. The guide rail 12 is installed on the positioning frame, the unloading cylinder is installed on the cylinder frame, the guide rod 1 and the guide rod 2 are installed on both sides of the cylinder frame, the movable frame 9 is installed on the guide rail 12, the sleeve rod 2 and the sleeve rod 3 are installed on the movable frame 9, the guide rod 1 and the guide rod 2 are installed on the movable frame 9, the material picking cylinder is installed above the movable frame 9, the battery grabbing mechanism is installed below the movable frame 9, and the conveyor chain 3 is connected to the movable frame 9; a mounting slot frame is provided below the guide rail 9, and a position sensor 2, a position sensor 3 and a position sensor 4 are installed on the mounting slot frame, the position sensor 2 is installed on one side of the mounting slot frame, and the position sensor 3 and the position sensor 4 are on the other side of the mounting slot frame; The adjustment mechanism includes an adjustment block, an adjustment screw 1, an adjustment spring 1, an adjustment screw 2, an adjustment spring 2, and a positioning plate 2. The adjustment block is connected to a matching plate, the adjustment screw 1 and the adjustment screw 2 are installed on both sides of the adjustment block, the adjustment spring 1 is installed on the adjustment screw 1, the adjustment spring 2 is installed on the adjustment screw 2, and the positioning plate 2 is connected to a positioning seat.

2. The battery-powered copper needle punching machine according to claim 1, characterized in that: The second positioning plate is provided with a positioning block, and the second adjusting screw is installed on the positioning block.

3. The battery-powered copper needle punching machine according to claim 1, characterized in that: The copper needle recovery mechanism includes a copper needle box, a copper needle box positioning plate, a copper needle box guide rod, a copper needle box cylinder, a battery center tube protection cylinder, a center tube protection plate, a rising cylinder, a rising guide rail, a hopper mouth cylinder, and an ejector pin. The copper needle box is installed on one side of the positioning bucket, the copper needle box positioning plate is installed on bracket two, the copper needle box guide rod is installed on the copper needle box positioning plate, one end of the copper needle box cylinder is connected to the copper needle box positioning plate, and the other end of the copper needle box cylinder is connected to the copper needle box, the battery center tube protection cylinder is installed on the bracket side, the center tube protection plate is connected to the battery center tube protection cylinder, the bracket is installed on the rising guide rail, the rising cylinder is connected to the bracket, a hopper mouth cylinder is provided under the positioning bucket, and the hopper mouth cylinder is connected to the ejector pin.

4. The battery-powered copper needle punching machine according to claim 3, characterized in that: The central tube protection plate is provided with a protection notch.

5. The battery-powered copper needle punching machine according to claim 1, characterized in that: The battery grasping mechanism includes a cylinder three, a guide rail three, a movable claw one, and a movable claw two. The movable claw one and the movable claw two are installed on the guide rail three. The cylinder three is connected to the movable claw one and the movable claw two. The movable frame one is provided with a guide rod three and a guide rod four. The guide rod three is installed in a guide sleeve one, and the guide rod four is installed in a guide sleeve two. The guide sleeve one and the guide sleeve two are installed on the guide rail frame one. A limit sensor five is provided above the guide rod three, and a limit sensor six is ​​provided above the guide rod four.

6. The battery-powered copper needle punching machine according to claim 1, characterized in that: A copper needle kicking mechanism is provided on one side of the center hole correction mechanism, and the copper needle kicking mechanism includes a mounting frame nine, a guide rail thirteen, a kicking cylinder, a movable frame ten, a needle release cylinder, a connecting frame, a needle grabbing device, a defective product guide channel, and a storage box. The guide rail thirteen is installed on the mounting frame nine, and the kicking cylinder is installed on one side of the guide rail thirteen. The kicking cylinder is connected to the movable frame ten, and the connecting frame is installed on one side of the movable frame ten. The needle release cylinder is installed on the connecting frame, and the needle grabbing device is installed below the connecting frame. A defective product guide channel is provided below the needle grabbing device, and a storage box is provided below the defective product guide channel. The needle grabbing device is installed on the rotating shaft, and an angle cylinder is installed on one side of the connecting frame. The angle cylinder is connected to the rocker arm three, the rocker arm three is connected to the rocker arm four, and the rocker arm four is connected to the rotating shaft.

7. The battery-powered copper needle punching machine according to claim 5, characterized in that: The needle grabbing device is installed below the movable frame 8, and a cylinder 6 is provided on one side of the movable frame 8. The cylinder 6 is connected to the rocker arm 1, and the rocker arm 1 is connected to the rocker arm 2. The needle grabbing device is installed on the transmission shaft 3, and the rocker arm 2 is connected to the transmission shaft 3. A rotation limit sensor is provided on one side of the rocker arm 2. The needle grabbing device includes a cylinder 7, a guide rail 11, a splint 1 and a splint 2. The splint 1 and the splint 2 are installed on the guide rail 11, and the cylinder 7 is connected to the splint 1 and the splint 2.

8. The battery-powered copper needle punching machine according to claim 1, characterized in that: The battery tab correction mechanism includes a mounting frame 10, a pre-push tab cylinder, a push plate, a movable frame 11, a base frame, a battery lifting cylinder, a guide rod 2, a guide rod 3, a sleeve rod 4, a sleeve rod 5, a stepper motor, a rubber-coated magnet, and a rotating shaft. The pre-push tab cylinder is installed above the mounting frame 10, a push plate is installed on one side of the pre-push tab cylinder, the base frame is installed below the turntable, the battery lifting cylinder is installed below the base frame, the movable frame 11 is connected to the battery lifting cylinder, a stepper motor is installed below the movable frame 11, the stepper motor is connected to the rotating shaft, a rubber-coated magnet is installed at one end of the rotating shaft, guide rods 2 and 3 are installed between the movable frame 11 and the base frame, the sleeve rod 4 and the sleeve rod 5 are installed on the base frame, the guide rod 2 is installed on the sleeve rod 4, and the guide rod 3 is installed on the sleeve rod 5.

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