Automatic packaging equipment for camera battery production

Abstract

The invention discloses automatic packaging equipment for camera battery production, and relates to the technical field of battery packaging, the automatic packaging equipment comprises a frame body, a packaging assembly and a laminating assembly, a lead screw lifting head is arranged at the bottom end of the top of the frame body, a pneumatic control assembly is arranged at the bottom of the lead screw lifting head, and the packaging assembly is arranged on the outer side of the bottom of the pneumatic control assembly. The liquid injection opening can be connected with a filling machine, the filling machine works, and electrolyte can be filled into the liquid injection opening, so that the electrolyte can flow out of the air suction opening and enter the packaging shell to realize the sealing operation of electrolyte injection, and due to the high function integration of the equipment, the sealing operation is convenient, and the practicability is high. According to the invention, the equipment can immediately perform electrolyte injection operation after placing the battery core body into the packaging shell, so that the situation that foreign matters enter the battery core body due to long-time exposure of the battery core body to the outside can be avoided, and meanwhile, through high integration, the operation time of the battery core body and electrolyte injection can be greatly shortened, and the production efficiency is improved. And the packaging efficiency of the new energy battery packaging is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of battery packaging, and in particular to automated packaging equipment for camera battery production. Background Art

[0002] Camera batteries are key components that provide power for cameras, and lithium-ion batteries are commonly used in modern digital cameras because they have high energy density, are lightweight, and can be recharged and used repeatedly. In the production and packaging process of lithium-ion batteries, it is usually necessary to first wind the positive and negative electrodes and two separators into a battery core, then place them inside the packaging shell, and finally fill them with electrolyte for sealing.

[0003] During the use of the common camera battery production automated packaging equipment on the market, it is usually difficult to wind the battery core, place it into the packaging shell, and inject the electrolyte in one step. This makes it very easy for foreign matter to enter the packaging shell during the switching process between the various steps, affecting the packaging quality of new energy batteries. In addition, multi-step switching will also affect the packaging efficiency of new energy batteries.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an automated packaging equipment for camera battery production is proposed. Summary of the invention

[0005] The object of the present invention is to provide an automated packaging device for camera battery production to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an automated packaging device for camera battery production, comprising a frame, a packaging component and a bonding component, wherein a lead screw lifting head is arranged at the bottom end of the top of the frame, and an air control component is arranged at the bottom of the lead screw lifting head, and a packaging component is arranged at the bottom outer side of the air control component, and the packaging component comprises a packaging tube, an upper joint, an air suction groove, a second electric control valve, a packaging seat, a connecting groove, a first diverter groove, a first piston rod, a first return spring, a first extrusion seat, a first electric control seat, a first pressing head, a first electric A magnet, a second return spring, an ejection head, an armature, a second shunt groove, a third electrically controlled valve, a second piston rod, a third return spring, a second extrusion seat, a second electrically controlled seat, a second pressing head, a fourth electrically controlled valve, a lower joint, an air suction port, and a second electromagnet. An upper joint is arranged on the outer side of the top of the packaging tube, and air suction grooves are provided on both sides of the interior of the upper joint. A second electrically controlled valve is arranged at the middle end of the air suction groove. The outer side of the bottom of the upper joint is connected to the packaging seat, and a connecting groove is provided on the inner side of the packaging seat. The outer end of the connecting groove is connected to the first shunt groove, and the first A first piston rod is arranged inside a shunt groove, a first return spring is arranged between the first piston rod and the first shunt groove, and a first extrusion seat is arranged at the end of the first piston rod, a first electric control seat is buried inside the packaging seat, and a first pressing head is arranged on the outer side of the top of the first electric control seat, a first electromagnet is arranged at the outer end of the first electric control seat, and the first electric control seat is connected to the ejection head through the second return spring, and an armature is arranged on the side of the ejection head close to the first electric control seat, the outer end of the connecting groove is connected with the second shunt groove, and the second shunt groove A third electrically-controlled valve is arranged at the outlet, a second piston rod is arranged inside the second diverter groove, and a third return spring is arranged between the second piston rod and the second diverter groove, a second extrusion seat is arranged at the end of the second piston rod, a second electrically-controlled seat is arranged inside the packaging seat, and a second pressing head is arranged on the side of the second electrically-controlled seat close to the second extrusion seat, a fourth electrically-controlled valve is arranged on the inner side of the connecting groove, a lower joint is arranged at the bottom end of the packaging seat, and an air intake port is opened on the inner side of the lower joint, and second electromagnets are arranged on both sides of the outside of the packaging seat.

[0007] Furthermore, a docking seat is arranged on the inner side of the bottom of the frame, and a packaging shell is arranged on the outer side of the top of the docking seat.

[0008] Furthermore, the air control component includes a lifting seat, an integrated suction and blowing pump, a first through pipe, a liquid injection port, a second through pipe, a rotating shaft, a rotating cover plate, a through groove, a motor, a bonding wheel and a first electrically-controlled valve. The top outer side of the lifting seat is provided with an integrated suction and blowing pump, and the interior of the lifting seat is provided with a first through pipe, the top outer side of the lifting seat is provided with a liquid injection port, and the interior of the lifting seat is provided with a second through pipe, the bottom outer side of the lifting seat is provided with a rotating shaft, and the bottom outer side of the rotating shaft is connected to the rotating cover plate, the through groove is connected with the first through pipe and the second through pipe, and passes through the lifting seat, the rotating shaft, the rotating cover plate and the upper joint, the top outer side of the lifting seat is provided with a motor, and the output end of the motor is connected to the bonding wheel, and the first electrically-controlled valve is provided inside the first through pipe and the second through pipe.

[0009] Furthermore, the fitting wheel drives the rotating cover plate to rotate, and the rotating cover plate, the upper joint and the packaging tube are an integrated structure.

[0010] Furthermore, the through grooves are connected to the air suction groove and the connecting groove, and the connecting groove is connected to the air suction port through the lower joint.

[0011] Furthermore, a fitting component is arranged inside the packaging tube, and the fitting component includes a fourth return spring, an adsorption arc plate and an adsorption groove. The outer end of the fourth return spring is provided with an adsorption arc plate, and the inner side of the adsorption arc plate is provided with an adsorption groove.

[0012] Furthermore, the arc angle of the adsorption arc plate is consistent with the arc angle of the packaging tube, and the air suction groove is connected with the adsorption groove through the packaging tube, and the adsorption arc plate is electromagnetically adsorbed and connected with the second electromagnet.

[0013] Furthermore, a positioning assembly is provided inside the packaging tube, and the positioning assembly includes a fifth return spring, a push seat and a positioning plate. The outer end of the fifth return spring is provided with a push seat, and the outer end of the push seat is connected to the positioning plate.

[0014] Furthermore, the ejection head is fitted with the ejection seat, and the ejection seat is elastically connected to the fifth return spring.

[0015] Furthermore, the outer end of the packaging tube is sleeved with a battery core, and the battery core is adsorbed and connected to the adsorption arc plate.

[0016] The present invention provides an automated packaging device for camera battery production, which has the following beneficial effects:

[0017] 1. The first electrically controlled valve at the first through pipe of the present invention is opened, and the suction and blowing integrated pump works, so that the suction force can enter the suction groove and the first shunt groove through the first through pipe and the through groove. At this time, the second electrically controlled valve is opened, which enables the suction force to be transmitted to the inside of the packaging tube through the suction groove. Because the packaging tube is connected with the outside world through the adsorption groove of the adsorption arc plate, the suction force can be transmitted to the adsorption groove. After the staff stacks the positive and negative electrodes and two diaphragms to be packaged to form a core layer, the core layer is placed close to the adsorption groove. The adsorption groove can rely on its suction force to stably adsorb the core layer, and at the same time, the motor drives the fitting wheel to rotate, which can make the rotating cover plate drive the packaging tube to rotate. Through this design, the packaging tube can be wound around the core layer to form a battery core. In the process of winding the packaging tube around the core layer, the suction force can be transmitted to the inside of the first shunt groove, and at this time, the fourth electrically controlled valve is After the first pressing head rebounds, the first electric control seat releases the power supply to the first electromagnet, which releases the adsorption of the first electromagnet and the armature. After the adsorption of the armature is released, the second return spring pushes the ejection head outward. After the ejection head moves outward, it can push the push seat to drive the positioning plate to stretch the fifth return spring for outward movement, which allows the positioning plate to extend out of the outer end of the packaging tube. The spacing between the positioning plates at both ends of the outside of the packaging tube is exactly the standard length of the battery core. The above design can effectively ensure the winding accuracy of the battery core.

[0018] 2. The present invention works by the screw lifting head, which can drive the lifting seat to move downward, so that the packaging tube can drive the battery core to extend into the packaging shell, and make the rotating cover plate fit with the top of the packaging shell. After the rotating cover plate fits with the top of the packaging shell, the fourth electrically-controlled valve is opened, which can make the connecting groove communicate with the inside of the packaging shell through the air suction port. At this time, the suction and blowing integrated pump continues to inhale air, and the suction force can be transmitted to the inside of the packaging shell through the air suction port, so that the inside of the packaging shell can be evacuated into a vacuum. Through this operation, impurities attached to the inside of the packaging shell can be effectively cleaned. In the process of the inside of the packaging shell being evacuated into a vacuum, the third electrically-controlled valve is opened, and the suction force can be transmitted to the inside of the second diverter slot. In the process of the second diverter slot being evacuated into a vacuum, the second piston rod will be displaced toward the entrance of the second diverter slot due to the air pressure difference and stretch the third reset spring, which makes the second extrusion seat release the pressure of the second pressing head. After the pressure of the second pressing head is released, the second electrically-controlled seat will control the second electromagnet to work, which makes the second electromagnet able to When the first electromagnet is in the air-cooled state, the pressure on the first piston rod and the pressure on the first pressing head are increased, and the pressure on the first pressing head and the pressure on the second pressing head are increased, so that the pressure on the first electromagnet is ...

[0019] 3. After the bottom of the packaging tube of the present invention moves up to the top of the packaging shell, the screw lifting head stops working. At this time, the first electrically controlled valve located on the side of the first through pipe is closed, and the first electrically controlled valve located on the side of the second through pipe is opened. The second electrically controlled valve is closed and the fourth electrically controlled valve is opened, so that the injection port can be connected with the air intake port, and the injection port can be connected with the filling machine. When the filling machine is working, the electrolyte can be poured into the injection port, which enables the electrolyte to flow out from the air intake port into the interior of the packaging shell to realize the sealing operation of electrolyte filling. Thanks to the highly integrated functions of the device, the device can perform the electrolyte filling operation immediately after the battery core is placed in the packaging shell, which can avoid the battery core being exposed to the outside world for a long time, resulting in the entry of foreign matter. At the same time, through high integration, the operation time of the battery core and the electrolyte injection can be greatly reduced, thereby further improving the packaging efficiency of new energy battery packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall three-dimensional structure of an automated packaging device for producing camera batteries according to the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of a lifting seat of an automated packaging device for camera battery production according to the present invention;

[0022] Figure 3 This is a schematic diagram of the packaging tube structure of an automated packaging device for producing camera batteries according to the present invention;

[0023] Figure 4 A schematic diagram of the internal structure of a packaging tube of an automated packaging device for producing camera batteries according to the present invention;

[0024] Figure 5 The present invention is a camera battery production automatic packaging equipment Figure 4 The enlarged structural diagram at A in the middle;

[0025] Figure 6 A schematic diagram of the packaging seat structure of an automated packaging device for producing camera batteries according to the present invention;

[0026] Figure 7 It is a schematic cross-sectional structural diagram of a packaging seat of an automated packaging device for producing camera batteries according to the present invention;

[0027] Figure 8 This is a schematic diagram of the structure of the first electric control seat of an automated packaging device for producing camera batteries according to the present invention;

[0028] Fig. 9 The present invention is a camera battery production automatic packaging equipment Figure 7 The enlarged structural diagram at B in the middle;

[0029] Fig.10 The present invention is a schematic diagram of the cross-sectional structure of the upper connector of an automated packaging device for producing camera batteries.

[0030] In the figure: 1, frame; 2, docking seat; 3, packaging shell; 4, screw lifting head; 5, air control component; 501, lifting seat; 502, suction and blowing integrated pump; 503, first through pipe; 504, injection port; 505, second through pipe; 506, rotating shaft; 507, rotating cover plate; 508, through groove; 509, motor; 510, fitting wheel; 511, first electric control valve; 6, packaging component; 601, packaging tube; 602, upper joint; 603, suction groove; 604, second electric control valve; 605, packaging seat; 606, connecting groove; 607, first diversion groove; 608, first piston rod; 609, first return spring; 610, first extrusion seat; 611, first Electric control seat; 612, first pressing head; 613, first electromagnet; 614, second return spring; 615, ejection head; 616, armature; 617, second diverter slot; 618, third electric control valve; 619, second piston rod; 620, third return spring; 621, second extrusion seat; 622, second electric control seat; 623, second pressing head; 624, fourth electric control valve; 625, lower joint; 626, air inlet; 627, second electromagnet; 7, fitting component; 701, fourth return spring; 702, adsorption arc plate; 703, adsorption slot; 8, positioning component; 801, fifth return spring; 802, ejection seat; 803, positioning plate; 9, battery core. DETAILED DESCRIPTION

[0031] See also Figures 1 to 10The present invention provides a technical solution: a camera battery production automated packaging equipment, including a frame 1, a packaging component 6 and a bonding component 7, a screw lifting head 4 is arranged at the top and bottom of the frame 1, and a gas control component 5 is arranged at the bottom of the screw lifting head 4, and a packaging component 6 is arranged on the bottom outer side of the gas control component 5, and the packaging component 6 includes a packaging tube 601, an upper joint 602, an air suction groove 603, a second electric control valve 604, a packaging seat 605, a connecting groove 606, a first diversion groove 607, a first piston rod 608, a first return spring 609, a first extrusion seat 610, a first electric control seat 611, a first pressing head 612, a first electromagnet 613, a second return spring 614, and an ejection head 615 , armature 616, second shunt groove 617, third electric-controlled valve 618, second piston rod 619, third return spring 620, second extrusion seat 621, second electric-controlled seat 622, second pressing head 623, fourth electric-controlled valve 624, lower joint 625, air intake port 626 and second electromagnet 627, an upper joint 602 is arranged on the outer side of the top of the packaging tube 601, and air intake grooves 603 are opened on both sides of the inner part of the upper joint 602, and the middle end of the air intake groove 603 is arranged with the second electric-controlled valve 604, the outer side of the bottom of the upper joint 602 is connected to the packaging seat 605, and the inner side of the packaging seat 605 is opened with a connecting groove 606, the outer end of the connecting groove 606 is connected with the first shunt groove 607, and the first shunt A first piston rod 608 is arranged inside the groove 607, a first return spring 609 is arranged between the first piston rod 608 and the first shunt groove 607, and a first extrusion seat 610 is arranged at the end of the first piston rod 608, a first electric control seat 611 is buried inside the packaging seat 605, and a first pressing head 612 is arranged on the outer side of the top of the first electric control seat 611, a first electromagnet 613 is arranged at the outer end of the first electric control seat 611, and the first electric control seat 611 is connected with the ejection head 615 through the second return spring 614, and the ejection head 615 is provided with an armature 616 on the side close to the first electric control seat 611, the outer end of the connecting groove 606 is connected with the second shunt groove 617, and the second shunt groove 61 A third electrically-controlled valve 618 is arranged at the outlet of 7, a second piston rod 619 is arranged inside the second diverter groove 617, and a third return spring 620 is arranged between the second piston rod 619 and the second diverter groove 617, a second extrusion seat 621 is arranged at the end of the second piston rod 619, a second electrically-controlled seat 622 is arranged inside the packaging seat 605, and a second pressing head 623 is arranged on the side of the second electrically-controlled seat 622 close to the second extrusion seat 621, a fourth electrically-controlled valve 624 is arranged on the inner side of the connecting groove 606, a lower joint 625 is arranged at the bottom end of the packaging seat 605, and an air intake port 626 is opened on the inner side of the lower joint 625, and second electromagnets 627 are arranged on both sides of the outside of the packaging seat 605.

[0032] See also Figures 1 to 10A docking seat 2 is arranged on the inner side of the bottom of the frame 1, and a packaging shell 3 is arranged on the outer side of the top of the docking seat 2. The air control component 5 includes a lifting seat 501, a suction and blowing integrated pump 502, a first through pipe 503, a liquid injection port 504, a second through pipe 505, a rotating shaft 506, a rotating cover plate 507, a through groove 508, a motor 509, a fitting wheel 510 and a first electric control valve 511. The top outer side of the lifting seat 501 is provided with a suction and blowing integrated pump 502, and the interior of the lifting seat 501 is provided with a first through pipe 503, the top outer side of the lifting seat 501 is provided with a liquid injection port 504, and the interior of the lifting seat 501 is provided with The second through pipe 505 and the bottom outer side of the lifting seat 501 are provided with a rotating shaft 506, and the bottom outer side of the rotating shaft 506 is connected with a rotating cover plate 507. The through groove 508 is connected with the first through pipe 503 and the second through pipe 505, and passes through the lifting seat 501, the rotating shaft 506, and the rotating cover plate 507 to communicate with the upper joint 602. The top outer side of the lifting seat 501 is provided with a motor 509, and the output end of the motor 509 is connected with a fitting wheel 510. The first through pipe 503 and the second through pipe 505 are provided with a first electric control valve 511. The fitting wheel 510 drives the rotating cover plate 507 to rotate, and the rotating cover plate 5 07 is an integrated structure with the upper joint 602 and the packaging tube 601. The through groove 508 is connected with the suction groove 603 and the connecting groove 606, and the connecting groove 606 is connected with the suction port 626 through the lower joint 625. The packaging tube 601 is provided with a fitting component 7, which includes a fourth reset spring 701, an adsorption arc plate 702 and an adsorption groove 703. The outer end of the fourth reset spring 701 is provided with an adsorption arc plate 702, and the inner side of the adsorption arc plate 702 is provided with an adsorption groove 703. The arc of the adsorption arc plate 702 is consistent with the arc of the packaging tube 601, and the air suction groove 603 is connected to the packaging tube 601 through the lower joint 625. 1 is connected with the adsorption groove 703, and the adsorption arc plate 702 is electromagnetically adsorbed and connected with the second electromagnet 627, a positioning assembly 8 is arranged inside the packaging tube 601, and the positioning assembly 8 includes a fifth return spring 801, a push seat 802 and a positioning plate 803, the outer end of the fifth return spring 801 is provided with a push seat 802, and the outer end of the push seat 802 is connected with the positioning plate 803, the push head 615 is fitted with the push seat 802, and the push seat 802 is elastically connected with the fifth return spring 801, the outer end of the packaging tube 601 is sleeved with a battery core 9, and the battery core 9 is adsorbed and connected with the adsorption arc plate 702;

[0033] The specific operation is as follows. Before the equipment is operated, all the electrically controlled valves are in a closed state. When the equipment is in use, the first electrically controlled valve 511 at the first through pipe 503 is opened, and the integrated suction and blowing pump 502 works. The suction force can enter the suction groove 603 and the first diversion groove 607 through the first through pipe 503 and the through groove 508. At this time, the second electrically controlled valve 604 is opened, which allows the suction force to be transmitted to the inside of the packaging tube 601 through the suction groove 603. Because the packaging tube 601 is connected to the outside world through the adsorption groove 703 of the adsorption arc plate 702, the suction force can be transmitted to the adsorption groove 703. After the staff stacks the positive and negative electrodes and two diaphragms to be packaged to form a core layer, the core layer is placed close to the adsorption groove 703, and the adsorption groove 703 can rely on its The core layer is adsorbed stably by the suction force, and the laminating wheel 510 is driven to rotate by the motor 509, so that the rotating cover plate 507 can drive the packaging tube 601 to rotate. Through this design, the packaging tube 601 can wind the core layer to form a battery core 9. In the process of the packaging tube 601 winding the core layer, the suction force can be transmitted to the inside of the first diverter groove 607, and at this time the fourth electric control valve 624 is in a closed state, which allows the suction force to enter the inside of the first diverter groove 607. After the inside of the first diverter groove 607 is evacuated, the first piston rod 608 will be displaced due to the negative pressure generated by the suction, so that the first piston rod 608 can drive the first extrusion seat 610 to move upward and squeeze the first return spring 609. After the first extrusion seat 610 moves up, it will be separated from the contact with the first pressing head 612, so that the first pressing head 612 will rebound. After the first pressing head 612 rebounds, the first electric control seat 611 releases the power supply to the first electromagnet 613, so that the adsorption of the first electromagnet 613 and the armature 616 is released. After the adsorption of the armature 616 is released, the second return spring 614 will push the ejection head 615 to move outward. After the ejection head 615 moves outward, it can push the push seat 802 to drive the positioning plate 803 to stretch the fifth return spring 801 to move outward, so that the positioning plate 803 can extend out of the outer end of the packaging tube 601. The spacing between the positioning plates 803 at the two ends of the outer side of the packaging tube 601 is just the standard length of the battery core 9. Through the above design, it can effectively ensure In order to ensure the winding accuracy of the battery core 9, in addition, the extended length of the positioning plate 803 is only half of the winding thickness of the battery core 9. When the battery core 9 is wound, it only needs to adjust the winding position during the first few turns of winding to ensure that it will not deviate during subsequent winding. Therefore, a shorter positioning plate 803 is set to ensure the winding accuracy of the battery core 9, and the shorter positioning plate 803 can also avoid interference when the subsequent process is separated from the battery core 9. After the battery core 9 is wound, the lifting seat 501 can be driven to move downward through the work of the lead screw lifting head 4, so that the packaging tube 601 can drive the battery core 9 to extend into the interior of the packaging shell 3, and make the rotating cover plate 507 fit with the top of the packaging shell 3. After the rotating cover plate 507 fits with the top of the packaging shell 3, the fourth electric control valve 624 is opened.The connecting groove 606 can be connected with the inside of the packaging shell 3 through the suction port 626. At this time, the suction and blowing integrated pump 502 continues to suck air, and the suction force can be transmitted to the inside of the packaging shell 3 through the suction port 626, so that the inside of the packaging shell 3 can be evacuated into a vacuum. Through this operation, the impurities attached to the inside of the packaging shell 3 can be effectively cleaned. In the process of the inside of the packaging shell 3 being evacuated into a vacuum, the third electrically controlled valve 618 is opened, and the suction force can be transmitted to the inside of the second diverter groove 617. In the process of the second diverter groove 617 being evacuated into a vacuum, the second piston rod 619 will be displaced toward the entrance of the second diverter groove 617 due to the air pressure difference and stretch the third reset spring 620, so that the second extrusion seat 621 will release the pressure on the second pressing head 623, and the second pressing head 6 After the pressure of 23 is released, the second electric control seat 622 will control the second electromagnet 627 to work, so that the second electromagnet 627 can adsorb the adsorption arc plate 702. After the second electromagnet 627 can adsorb the adsorption arc plate 702, the third electric control valve 618 and the fourth electric control valve 624 are closed again, and the suction and blowing integrated pump 502 is changed to the blowing mode, which makes the air pressure in the connecting groove 606 and the packaging tube 601 return to normal. After the air pressure in the connecting groove 606 returns to normal, the first piston rod 608 will be reset due to the pulling force of the first reset spring 609, and the first extrusion seat 610 will squeeze the first pressing head 612 again, which makes the first electromagnet 613 adsorb the armature 616 again, and the positioning plate 803 will also retreat to the inside of the packaging tube 601 due to the retraction of the ejection head 615. At this point, the locking of the positioning plate 803 on the battery core 9 is released. At this time, when the screw lifting head 4 drives the packaging tube 601 to move upward, the inside of the packaging tube 601 is in a normal pressure state, and the packaging shell 3 is in a vacuum state, which allows the battery core 9 to be firmly attached to the inner wall of the packaging shell 3, and the retreat of the adsorption arc plate 702 can reduce the friction between the battery core 9 and the packaging tube 601. Through this design, it can avoid the situation where the battery core 9 placed in the packaging shell 3 is taken out again during the retreat of the packaging tube 601, which can effectively improve the packaging efficiency of the equipment. After the bottom of the packaging tube 601 moves up to the top of the packaging shell 3, the screw lifting head 4 stops working. At this time, it is located at the first through tube The first electrically controlled valve 511 on the side of 503 is closed, the first electrically controlled valve 511 on the side of the second through pipe 505 is opened, the second electrically controlled valve 604 is closed and the fourth electrically controlled valve 624 is opened, so that the injection port 504 can be connected with the air intake port 626, and the injection port 504 can be connected with the filling machine. When the filling machine is working, the electrolyte can be poured into the injection port 504, so that the electrolyte can flow out from the air intake port 626 into the packaging shell 3 to achieve the sealing operation of electrolyte injection. Thanks to the highly integrated functions of the device, the device can immediately perform the electrolyte injection operation after the battery core 9 is placed in the packaging shell 3, which can prevent the battery core 9 from being exposed to the outside for a long time, causing foreign matter to enter. At the same time, through high integration,It can greatly reduce the operation time of the battery core 9 and the electrolyte injection, thereby further improving the packaging efficiency of the new energy battery packaging.

[0034] In summary, when the camera battery production automated packaging equipment is used, the first electrically controlled valve 511 at the first through pipe 503 is first opened, and the suction-blowing integrated pump 502 works, and the suction force can enter the suction groove 603 and the first diversion groove 607 through the first through pipe 503 and the through groove 508. At this time, the second electrically controlled valve 604 is opened, which allows the suction force to be transmitted to the inside of the packaging tube 601 through the suction groove 603. Because the packaging tube 601 is connected to the outside world through the adsorption groove 703 of the adsorption arc plate 702, This allows the suction force to be transmitted to the adsorption groove 703. After the staff stacks the positive and negative electrodes and two diaphragms to be packaged to form a core layer, the core layer is placed close to the adsorption groove 703. The adsorption groove 703 can rely on its suction force to stably adsorb the core layer. At the same time, the motor 509 drives the laminating wheel 510 to rotate, which can drive the rotating cover plate 507 to drive the packaging tube 601 to rotate. Through this design, the packaging tube 601 can be wound around the core layer to form a battery core 9;

[0035] Then, during the process of the packaging tube 601 winding the core layer, the suction force can be transmitted to the inside of the first diverter groove 607, and at this time the fourth electrically controlled valve 624 is in a closed state, which allows the suction force to enter the inside of the first diverter groove 607. After the inside of the first diverter groove 607 is evacuated into a vacuum, the first piston rod 608 will be displaced due to the negative pressure generated by the suction, so that the first piston rod 608 can drive the first extrusion seat 610 to move upward and squeeze the first return spring 609. After the first extrusion seat 610 moves upward, it will be separated from the contact with the first pressing head 612, which will cause the first pressing head 612 to rebound. After rebounding, the first electric control seat 611 releases the power supply to the first electromagnet 613, so that the adsorption between the first electromagnet 613 and the armature 616 is released. After the adsorption of the armature 616 is released, the second return spring 614 pushes the ejection head 615 to move outward. After the ejection head 615 moves outward, it can push the push seat 802 to drive the positioning plate 803 to stretch the fifth return spring 801 to move outward, so that the positioning plate 803 can extend out of the outer end of the packaging tube 601. The spacing between the positioning plates 803 at the two ends of the outer side of the packaging tube 601 is just the standard length of the battery core 9. Through the above design, the winding accuracy of the battery core 9 can be effectively guaranteed.

[0036] After the battery core 9 is wound, the lifting seat 501 can be driven downward by the screw lifting head 4, so that the packaging tube 601 can drive the battery core 9 to extend into the interior of the packaging shell 3, and the rotating cover plate 507 is fitted with the top of the packaging shell 3. After the rotating cover plate 507 is fitted with the top of the packaging shell 3, the fourth electric control valve 624 is opened, so that the connecting groove 606 can be connected with the interior of the packaging shell 3 through the suction port 626. At this time, the suction and blowing integrated pump 502 continues to suck air, and the suction force can be transmitted to the interior of the packaging shell 3 through the suction port 626. , so that the inside of the packaging shell 3 can be evacuated into a vacuum, and through this operation, impurities attached to the inside of the packaging shell 3 can be effectively cleaned. In the process of evacuating the inside of the packaging shell 3, the third electrically controlled valve 618 is opened, and the suction force can be transmitted to the inside of the second diverter groove 617. In the process of evacuating the second diverter groove 617 into a vacuum, the second piston rod 619 will move toward the entrance of the second diverter groove 617 due to the air pressure difference and stretch the third return spring 620, so that the second extrusion seat 621 will release the pressure on the second pressing head 623;

[0037] Subsequently, after the pressure of the second pressing head 623 is released, the second electric control seat 622 will control the second electromagnet 627 to work, so that the second electromagnet 627 can adsorb the adsorption arc plate 702. After the second electromagnet 627 can adsorb the adsorption arc plate 702, the third electric control valve 618 and the fourth electric control valve 624 are closed again, and at the same time, the suction and blowing integrated pump 502 is changed to the blowing mode, which makes the air pressure in the connecting groove 606 and the packaging tube 601 return to normal. After the air pressure in the connecting groove 606 returns to normal, the first piston rod 608 will be reset due to the pulling force of the first reset spring 609, and the first extrusion seat 610 will squeeze the first pressing head 612 again, which makes the first The electromagnet 613 can adsorb the armature 616 again, and the positioning plate 803 will also retreat to the inside of the packaging tube 601 due to the retraction of the push-out head 615. At this point, the locking of the battery core 9 by the positioning plate 803 is released. At this time, when the screw lifting head 4 drives the packaging tube 601 to move upward, the inside of the packaging tube 601 is in a normal pressure state, and the packaging shell 3 is in a vacuum state, which allows the battery core 9 to be firmly attached to the inner wall of the packaging shell 3, and the retreat of the adsorption arc plate 702 can reduce the friction between the battery core 9 and the packaging tube 601. Through this design, it can be avoided that the battery core 9 placed in the packaging shell 3 is taken out again during the retreat of the packaging tube 601, which can effectively improve the packaging efficiency of the equipment;

[0038] Finally, after the bottom of the packaging tube 601 moves up to the top of the packaging shell 3, the screw lifting head 4 stops working. At this time, the first electrically controlled valve 511 located on the side of the first through tube 503 is closed, the first electrically controlled valve 511 located on the side of the second through tube 505 is opened, the second electrically controlled valve 604 is closed and the fourth electrically controlled valve 624 is opened, so that the injection port 504 can be connected with the air intake port 626, and the injection port 504 can be connected with the filling machine. When the filling machine works, the electrolyte can be poured into the injection port 504, so that the electrolyte can flow out from the air intake port 626 into the interior of the packaging shell 3 to realize the sealing operation of electrolyte injection. Thanks to the highly integrated functions of the device, the device can immediately perform the electrolyte injection operation after the battery core 9 is placed in the interior of the packaging shell 3, which can avoid the battery core 9 being exposed to the outside world for a long time, resulting in the entry of foreign matter. At the same time, through high integration, the operation time of the battery core 9 and the electrolyte injection can be greatly reduced, thereby further improving the packaging efficiency of the new energy battery packaging.

[0039] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An automated packaging device for camera battery production, characterized in that: The invention comprises a frame (1), a packaging component (6) and a bonding component (7), wherein a lead screw lifting head (4) is arranged at the bottom of the top of the frame (1), and a pneumatic control component (5) is arranged at the bottom of the lead screw lifting head (4), and a packaging component (6) is arranged on the outer side of the bottom of the pneumatic control component (5), and the packaging component (6) comprises a packaging tube (601), an upper joint (602), an air suction groove (603), a second electric control valve (604), a packaging seat (605), a connecting groove (606), a first diverter groove (607), a first piston rod (608), a first return spring (609), a first extrusion seat (610), a first electric control seat (611), a first pressing head (612), a first electromagnet (613), and a second return spring (609). A positioning spring (614), an ejection head (615), an armature (616), a second diverter groove (617), a third electrically controlled valve (618), a second piston rod (619), a third return spring (620), a second extrusion seat (621), a second electrically controlled seat (622), a second pressing head (623), a fourth electrically controlled valve (624), a lower joint (625), an air suction port (626) and a second electromagnet (627); an upper joint (602) is arranged on the outer side of the top of the packaging tube (601), and air suction grooves (603) are provided on both sides of the interior of the upper joint (602); a second electrically controlled valve (604) is arranged at the middle end of the air suction groove (603), and a packaging seat is connected to the outer side of the bottom of the upper joint (602). (605), and a connecting groove (606) is opened on the inner side of the packaging seat (605), the outer end of the connecting groove (606) is connected to the first shunt groove (607), and the first piston rod (608) is arranged inside the first shunt groove (607), a first return spring (609) is arranged between the first piston rod (608) and the first shunt groove (607), and the end of the first piston rod (608) is arranged with a first extrusion seat (610), the first electric control seat (611) is buried inside the packaging seat (605), and the first pressing head (612) is arranged on the outer side of the top of the first electric control seat (611), the outer end of the first electric control seat (611) is arranged with a first electromagnet (613), and the first electric control The seat (611) is connected to the ejection head (615) through a second return spring (614), and an armature (616) is provided on the side of the ejection head (615) close to the first electrically controlled seat (611). The outer end of the connecting groove (606) is connected to the second diverter groove (617), and a third electrically controlled valve (618) is provided at the outlet of the second diverter groove (617). A second piston rod (619) is arranged inside the second diverter groove (617), and a third return spring (620) is arranged between the second piston rod (619) and the second diverter groove (617). A second extrusion seat (621) is arranged at the end of the second piston rod (619), and a second electrically controlled seat (622) is arranged inside the packaging seat (605).A second pressing head (623) is disposed on one side of the second electric control seat (622) close to the second extrusion seat (621), a fourth electric control valve (624) is disposed on the inner side of the communication groove (606), a lower joint (625) is disposed at the bottom end of the packaging seat (605), and an air inlet (626) is provided on the inner side of the lower joint (625), and second electromagnets (627) are disposed on both sides of the outer side of the packaging seat (605).

2. The camera battery production automated packaging equipment according to claim 1, characterized in that: A docking seat (2) is arranged on the inner side of the bottom of the frame (1), and a packaging shell (3) is arranged on the outer side of the top of the docking seat (2).

3. The camera battery production automated packaging equipment according to claim 1, characterized in that: The air control component (5) comprises a lifting seat (501), a suction and blowing integrated pump (502), a first through pipe (503), a liquid injection port (504), a second through pipe (505), a rotating shaft (506), a rotating cover plate (507), a through groove (508), a motor (509), a fitting wheel (510) and a first electrically controlled valve (511). The suction and blowing integrated pump (502) is arranged on the outer side of the top of the lifting seat (501), and the first through pipe (503) is arranged inside the lifting seat (501). The liquid injection port (504) is arranged on the outer side of the top of the lifting seat (501), and the second through pipe (505) is arranged inside the lifting seat (501). 05), a rotating shaft (506) is arranged on the outer side of the bottom of the lifting seat (501), and a rotating cover plate (507) is connected to the outer side of the bottom of the rotating shaft (506), the through groove (508) is connected with the first through pipe (503) and the second through pipe (505), and passes through the lifting seat (501), the rotating shaft (506), the rotating cover plate (507) and is connected with the upper joint (602), a motor (509) is arranged on the outer side of the top of the lifting seat (501), and the output end of the motor (509) is connected to the fitting wheel (510), and a first electric control valve (511) is arranged inside the first through pipe (503) and the second through pipe (505).

4. The camera battery production automated packaging equipment according to claim 3, characterized in that: The laminating wheel (510) drives the rotating cover plate (507) to rotate, and the rotating cover plate (507) and the upper joint (602) and the packaging tube (601) are an integrated structure.

5. The camera battery production automated packaging equipment according to claim 3, characterized in that: The through groove (508) is in communication with the air suction groove (603) and the connecting groove (606), and the connecting groove (606) is in communication with the air suction port (626) via the lower joint (625).

6. The camera battery production automated packaging equipment according to claim 1, characterized in that: A fitting component (7) is arranged inside the packaging tube (601), and the fitting component (7) includes a fourth return spring (701), an adsorption arc plate (702) and an adsorption groove (703). The outer end of the fourth return spring (701) is provided with an adsorption arc plate (702), and the inner side of the adsorption arc plate (702) is provided with an adsorption groove (703).

7. The camera battery production automated packaging equipment according to claim 6, characterized in that: The arc angle of the adsorption arc plate (702) is consistent with the arc angle of the packaging tube (601), and the suction groove (603) is connected to the adsorption groove (703) through the packaging tube (601), and the adsorption arc plate (702) is electromagnetically adsorbed and connected to the second electromagnet (627).

8. The camera battery production automated packaging equipment according to claim 1, characterized in that: A positioning assembly (8) is arranged inside the packaging tube (601), and the positioning assembly (8) comprises a fifth return spring (801), a push seat (802) and a positioning plate (803); the outer end of the fifth return spring (801) is provided with a push seat (802), and the outer end of the push seat (802) is connected to the positioning plate (803).

9. The camera battery production automated packaging equipment according to claim 8, characterized in that: The ejection head (615) is fitted with the ejection seat (802), and the ejection seat (802) is elastically connected to the fifth return spring (801).

10. The camera battery production automated packaging equipment according to claim 6, characterized in that: The outer end of the packaging tube (601) is sleeved with a battery core (9), and the battery core (9) is adsorbed and connected to the adsorption arc plate (702).

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