An unmanned pole piece feeding device

Abstract

The present invention discloses an unmanned pole piece feeding device, which specifically relates to the technical field of feeding devices, including a mounting base, a dust cover shell fixedly mounted on the top surface of the mounting base, a conveyor belt located inside the dust cover shell embedded on the left side of the top surface of the mounting base, a transmission shaft of the conveyor belt connected to a transmission unit fixedly connected to the mounting base through a connecting belt transmission, and a movable mounting platform located in the middle of the top surface of the mounting base fixedly mounted on the right side of the conveyor belt. The present invention forms a set of automatic material distribution and feeding mechanisms by setting a movable mounting platform, a lifting blocking rod, a solenoid valve and a pressure material distribution seat. When the device is working, the electromagnetic buckle is energized to generate magnetic force to adsorb the magnetic suction plate, so that the movable platform drives the pressure sleeve plate to press down the lifting spring, so that the transmission roller and the conveyor belt are at the same horizontal plane, and then the conveyor belt is used to cooperate with the transmission unit and the transmission roller to transport the pole piece to the inside of the positioning seat on the top surface of the distribution table.

Description

Technical Field

[0001] The present invention relates to the technical field of feeding devices, and more specifically, to an unmanned pole piece feeding device. Background Art

[0002] With the development of mechanization and intelligent industry, more and more intelligent mechanical equipment are entering modern factories to replace manpower for production. Unmanned electrode loading device is a common intelligent feeding equipment in lithium battery production workshops at this stage.

[0003] Most of the existing unmanned electrode loading equipment uses mechanical extrusion clamps to pick up and place the electrodes. The electrodes are squeezed and easily damaged by force, which reduces the practicality of the device. At the same time, most of the unmanned electrode loading devices use conveyor belts to transport the electrodes to the production station. During the automatic loading process, the conveyor belt cannot independently complete the material separation operation, and the problem of electrodes stacking near the workstation is very likely to occur. Manual assistance is required for material separation, which not only increases the labor intensity of workers, but also easily causes damage to the electrodes, reducing the practicality of the device.

[0004] Therefore, there is an urgent need to provide an unmanned electrode loading device with an intelligent material separation function and in which the electrodes are not easily damaged. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides an unmanned pole piece loading device, which constitutes a set of automatic material distribution and loading mechanism by arranging a movable mounting platform, a lifting blocking rod, a solenoid valve and a pressure material distribution seat. During the operation of the device, the electromagnetic buckle is energized to generate magnetic force to adsorb the magnetic suction plate, so that the movable platform drives the pressure sleeve to press down the lifting spring, so that the transmission roller and the conveyor belt are in the same horizontal plane, and then the conveyor belt is used to cooperate with the transmission unit and the transmission roller to transport the pole piece to the inside of the positioning seat on the top surface of the distribution table. After the pressure sensing switch senses the gravity of the pole piece, it disconnects the circuit of the electromagnetic buckle, so that the electromagnetic buckle loses its magnetic force, thereby allowing the lifting spring to reset and lift the movable platform to disconnect the transmission of the pole piece, so that the pole piece is automatically divided and transported in single pieces. Unmanned automatic loading operation is realized through the automatic material distribution and loading mechanism 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 unmanned pole piece loading device, comprising a mounting base, a dust cover shell is fixedly installed on the top surface of the mounting base, a conveyor belt located inside the dust cover shell is inlaid and installed on the left side of the top surface of the mounting base, a transmission shaft of the conveyor belt is connected to a transmission unit fixedly connected to the mounting base through a connecting belt drive, a movable mounting platform located in the middle of the top surface of the mounting base is fixedly installed on the right side of the conveyor belt, two lifting and blocking rods arranged side by side are inlaid and installed inside the movable mounting platform, and a lifting and blocking rod located inside the movable mounting platform is fixedly installed between the two lifting and blocking rods. A solenoid valve is provided, a transmission roller is fixedly installed on the top of the movable mounting platform, a pressure material dividing seat located on the top surface of the mounting base is fixedly installed on the right side of the transmission roller, a loading base embedded in the right side of the top surface of the mounting base is fixedly installed on the left side of the pressure material dividing seat, a processing station is embedded in the right side of the top surface of the loading base, a hydraulic material picking bracket is embedded in the left side of the top surface of the loading base, an electric rotating shaft is fixedly installed on the top of the hydraulic rod of the hydraulic material picking bracket, the left and right side ends of the electric rotating shaft are fixedly installed with cross socket buckles through locking and adjusting bolts, and the insides of the two cross socket buckles are fixedly socketed with loading clamps.

[0007] In a preferred embodiment, the movable installation platform includes a socket, the top end of which is movably socketed with the movable platform, and the bottom surface of the movable platform is provided with two socket grooves adapted to the top end of the lifting and blocking rod.

[0008] In a preferred embodiment, the top ends of the two lifting and blocking rods are movably sleeved inside the two sleeve grooves respectively, and the movable platform is movably connected to the sleeve seat through the two lifting and blocking rods.

[0009] In a preferred embodiment, the lifting blocking rod includes a sleeve sliding rod, the bottom end of the sleeve sliding rod is movably sleeved with a lifting spring, and the top end of the lifting spring is movably connected to a pressure sleeve plate that fits with the bottom end notch of the sleeve groove.

[0010] In a preferred embodiment, the solenoid valve includes a mounting base, an electromagnetic buckle is embedded and installed inside the mounting base, and the top surface of the electromagnetic buckle is movably connected to a magnetic attraction plate fixedly connected to the bottom surface of the movable platform.

[0011] In a preferred embodiment, the pressure material distributor seat includes a material distributor table, a positioning seat is provided on the top surface of the material distributor table, a pressure sensing switch electrically connected to the electromagnetic buckle is embedded in the bottom of the positioning seat, and a positioning contact is embedded in the left side of the top surface of the material distributor table.

[0012] In a preferred embodiment, the electric rotating shaft includes an electric rotating base, and translation arms are fixedly installed on the left and right sides of the electric rotating shaft of the electric rotating base. The two loading clamps are fixedly connected to the two translation arms through two cross socket buckles and are symmetrically distributed on the left and right.

[0013] In a preferred embodiment, the loading fixture includes a positioning column, a material picking suction cup is fixedly installed on the bottom end of the positioning column, the material picking suction cup is fixedly connected to a suction unit through an air pipeline, and a laser sensing switch compatible with the positioning contact is fixedly installed on the outer side of the suction unit.

[0014] Technical effects and advantages of the present invention:

[0015] 1. The present invention forms an automatic material dividing and feeding mechanism by arranging a movable installation platform, a lifting blocking rod, an electromagnetic valve and a pressure dividing material seat. During the operation of the device, the electromagnetic buckle is energized to generate magnetic force to adsorb the magnetic suction plate, so that the movable platform drives the pressure sleeve to press down the lifting spring, so that the transmission roller and the conveyor belt are in the same horizontal plane, and then the conveyor belt is used to cooperate with the transmission unit and the transmission roller to transport the pole piece to the inside of the positioning seat on the top surface of the dividing platform. After the pressure sensing switch senses the gravity of the pole piece, it disconnects the circuit of the electromagnetic buckle, so that the electromagnetic buckle loses its magnetic force, thereby allowing the lifting spring to reset and lift the movable platform to disconnect the transmission of the pole piece, so that the pole piece is automatically divided and transported in single pieces. Unmanned automatic loading operation is realized through the automatic material dividing and feeding mechanism, which not only saves manpower, but also avoids the problem of pole piece accumulation and damage, thereby improving the practicability of the device.

[0016] 2. The present invention sets an electric rotating shaft and a loading fixture. During the operation of the device, the automatic material separation and loading mechanism is used to transport the material to the inside of the positioning card seat. When the electrode passes above the positioning contact, the connection between the laser sensing switch and the positioning contact is cut off, so that the laser sensing switch can restore the power supply of the hydraulic material picking bracket, and the hydraulic material picking bracket drives the loading fixture to move down and fit on the surface of the electrode. Then, the suction unit and the material picking suction cup are used to adsorb the clamp to fix the electrode. Finally, the electric rotating base cooperates with the translation arm to drive the loading fixture to deflect horizontally, and the electrode is transported to the inside of the processing station to complete the automatic loading operation. By setting the suction unit and the material picking suction cup to replace the mechanical extrusion clamp, the problem of the electrode being damaged by force is avoided, thereby improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0018] Figure 2 It is a structural schematic diagram of the movable installation platform of the present invention.

[0019] Figure 3 It is a schematic diagram of the structure of the pressure material distribution holder of the present invention.

[0020] Figure 4 It is a schematic diagram of the circuit connection between the solenoid valve and the pressure material distribution holder of the present invention.

[0021] Figure 5 It is a schematic diagram of the electric rotating shaft structure of the present invention.

[0022] The accompanying drawings are marked as follows: 1, mounting base; 2, dust cover; 3, conveyor belt; 4, transmission unit; 5, movable mounting platform; 6, lifting blocking rod; 7, solenoid valve; 8, transmission roller; 9, pressure material separation card seat; 10, feeding base; 11, processing station; 12, hydraulic material taking bracket; 13, electric shaft; 14, cross socket buckle; 15, feeding fixture; 51, socket seat; 52, movable platform; 53 , socket groove; 61, socket slide rod; 62, lifting spring; 63, pressure sleeve; 71, mounting base; 72, electromagnetic buckle; 73, magnetic suction plate; 91, material distribution table; 92, positioning card seat; 93, pressure sensing switch; 94, positioning contact; 131, electric rotation base; 132, translation arm; 151, positioning column; 152, material removal suction cup; 153, suction unit; 154, laser sensing switch. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] As attached Figure 1-5The unmanned pole piece feeding device shown in the figure comprises a mounting base 1, a dust cover shell 2 is fixedly mounted on the top surface of the mounting base 1, a conveyor belt 3 located inside the dust cover shell 2 is inlaid on the left side of the top surface of the mounting base 1, a transmission shaft of the conveyor belt 3 is connected to a transmission unit 4 fixedly connected to the mounting base 1 through a connecting belt drive, a movable mounting platform 5 located in the middle of the top surface of the mounting base 1 is fixedly mounted on the right side of the conveyor belt 3, two lifting and blocking rods 6 arranged side by side are inlaid inside the movable mounting platform 5, an electromagnetic valve 7 located inside the movable mounting platform 5 is fixedly mounted between the two lifting and blocking rods 6, and the top of the movable mounting platform 5 A transmission roller 8 is fixedly installed, and a pressure material dividing seat 9 located on the top surface of the mounting base 1 is fixedly installed on the right side of the transmission roller 8, and a loading base 10 embedded in the right side of the top surface of the mounting base 1 is fixedly installed on the left side of the pressure material dividing seat 9, and a processing station 11 is embedded in the right side of the top surface of the loading base 10, and a hydraulic material picking bracket 12 is embedded in the left side of the top surface of the loading base 10. An electric rotating shaft 13 is fixedly installed on the top of the hydraulic rod of the hydraulic material picking bracket 12, and the left and right side ends of the electric rotating shaft 13 are fixedly installed with cross socket buckles 14 through locking adjustment bolts, and the insides of the two cross socket buckles 14 are fixedly socketed with loading clamps 15.

[0025] For details, please refer to the attached manual Figure 2-4 The movable installation platform 5 includes a socket seat 51, the top of the socket seat 51 is movably socketed with a movable platform 52, and the bottom surface of the movable platform 52 is provided with two socket grooves 53 adapted to the top of the lifting blocking rod 6.

[0026] The top ends of the two lifting and blocking rods 6 are movably sleeved in the two sleeve grooves 53 , respectively, and the movable platform 52 is movably connected to the sleeve seat 51 through the two lifting and blocking rods 6 .

[0027] The lifting blocking rod 6 includes a sleeve sliding rod 61 , the bottom end of the sleeve sliding rod 61 is movably sleeved with a lifting spring 62 , and the top end of the lifting spring 62 is movably connected to a pressure sleeve plate 63 that fits with the bottom end notch of the sleeve groove 53 .

[0028] The solenoid valve 7 comprises a mounting base 71 , an electromagnetic buckle 72 is embedded and mounted inside the mounting base 71 , and a top surface of the electromagnetic buckle 72 is movably connected to a magnetic attraction plate 73 which is fixedly connected to the bottom surface of the movable platform 52 .

[0029] The pressure material distributor seat 9 includes a material distributor table 91 , a positioning seat 92 is provided on the top surface of the material distributor table 91 , a pressure sensing switch 93 electrically connected to the electromagnetic buckle 72 is embedded in the bottom of the positioning seat 92 , and a positioning contact 94 is embedded in the left side of the top surface of the material distributor table 91 .

[0030] The specific implementation method is as follows: a set of automatic material dividing and feeding mechanism is formed by setting a movable installation platform 5, a lifting blocking rod 6, a solenoid valve 7 and a pressure dividing material holder 9. During the operation of the device, the electromagnetic buckle 72 is energized to generate magnetic force to attract the magnetic suction plate 73, so that the movable platform 52 drives the pressure sleeve 63 to press down the lifting spring 62, so that the transmission roller 8 and the conveyor belt 3 are in the same horizontal plane, and then the conveyor belt 3 is used to cooperate with the transmission unit 4 and the transmission roller 8 to transport the pole piece to the inside of the positioning holder 92 on the top surface of the dividing platform 91. After the pressure sensing switch 93 senses the gravity of the pole piece, it disconnects the circuit of the electromagnetic buckle 72, so that the electromagnetic buckle 72 loses its magnetic force, thereby allowing the lifting spring 62 to reset and lift the movable platform 52 to disconnect the transmission of the pole piece, so that the pole piece is automatically divided and transported in a single piece. Unmanned automatic loading operation is realized through the automatic material dividing and feeding mechanism, which not only saves manpower, but also avoids the problem of pole piece accumulation and damage, thereby improving the practicality of the device.

[0031] For details, please refer to the attached manual Figure 3 and attached Figure 5 The electric rotating shaft 13 includes an electric rotating base 131, and the electric rotating base 131 has translation arms 132 fixedly installed on both sides of the electric rotating shaft. The two loading fixtures 15 are fixedly connected to the two translation arms 132 through two cross socket buckles 14 and are symmetrically distributed on the left and right.

[0032] The loading fixture 15 includes a positioning column 151, a material picking suction cup 152 is fixedly installed at the bottom end of the positioning column 151, and the material picking suction cup 152 is fixedly connected to a suction unit 153 through an air pipeline. A laser sensing switch 154 compatible with the positioning contact 94 is fixedly installed on the outer side of the suction unit 153.

[0033] The specific implementation method is as follows: by setting an electric rotating shaft 13 and a loading clamp 15, during the operation of the device, the material is transported to the inside of the positioning holder 92 by using an automatic material distribution and loading mechanism. When the pole piece passes above the positioning contact 94, the connection between the laser sensing switch 154 and the positioning contact 94 is cut off, so that the laser sensing switch 154 is cut off to restore the power supply of the hydraulic material picking bracket 12, and the hydraulic material picking bracket drives the loading clamp 15 to move down and fit on the surface of the pole piece, and then the suction unit 153 and the material picking suction cup 152 are used to adsorb the clamp to fix the pole piece, and finally the loading clamp 15 is driven to deflect horizontally by the electric rotating base 131 in cooperation with the translation arm 132, and the pole piece is transported to the inside of the processing station 11 to complete the automatic loading operation. By setting the suction unit 153 and the material picking suction cup 152 to replace the mechanical extrusion clamp, the problem of the pole piece being damaged by force is avoided, thereby improving the practicality of the device.

[0034] The working principle of the present invention is as follows: first, install all components and keep the device running normally, then use the electromagnetic buckle 72 to generate magnetic force to attract the magnetic plate 73, so that the movable platform 52 drives the pressure sleeve 63 to press down the lifting spring 62, so that the transmission roller 8 and the conveyor belt 3 are at the same level, and then use the conveyor belt 3 to cooperate with the transmission unit 4 and the transmission roller 8 to transport the pole piece to the inside of the positioning seat 92 on the top surface of the material distribution platform 91. After the pressure sensing switch 93 senses the gravity of the pole piece, it disconnects the circuit of the electromagnetic buckle 72, so that the electromagnetic buckle 72 loses its magnetic force, so that the lifting spring 62 is reset to lift the movable platform. 52 is used to disconnect the transmission of the electrode. Then, when the electrode passes over the positioning contact 94, the connection between the laser sensing switch 154 and the positioning contact 94 is disconnected, so that the laser sensing switch 154 can restore the power supply of the hydraulic material picking bracket 12, and the hydraulic material picking bracket can drive the loading fixture 15 to move down and fit on the surface of the electrode. Then, the suction unit 153 and the material picking suction cup 152 are used to adsorb the fixture to fix the electrode. Finally, the loading fixture 15 is driven to deflect horizontally through the electric rotation base 131 and the translation arm 132, and the electrode is transported to the inside of the processing station 11 to complete the automatic material division and loading operation.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0036] Secondly: In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

[0037] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An unmanned pole piece feeding device, comprising a mounting base (1), a dust cover shell (2) being fixedly mounted on the top surface of the mounting base (1), a conveyor belt (3) located inside the dust cover shell (2) being embedded and mounted on the left side of the top surface of the mounting base (1), a transmission shaft of the conveyor belt (3) being connected to a transmission unit (4) fixedly connected to the mounting base (1) through a connecting belt transmission, characterized in that: A movable mounting platform (5) located in the middle of the top surface of the mounting base (1) is fixedly mounted on the right side of the conveyor belt (3); two lifting and blocking rods (6) arranged side by side are embedded and mounted inside the movable mounting platform (5); a solenoid valve (7) located inside the movable mounting platform (5) is fixedly mounted between the two lifting and blocking rods (6); a transmission row roller (8) is fixedly mounted on the top of the movable mounting platform (5); a pressure material distributor seat (9) located on the top surface of the mounting base (1) is fixedly mounted on the right side of the transmission row roller (8); the pressure material distributor seat (9) A loading base (10) is fixedly installed on the left side and is embedded in the right side of the top surface of the mounting base (1); a processing station (11) is embedded in the right side of the top surface of the loading base (10); a hydraulic material picking bracket (12) is embedded in the left side of the top surface of the loading base (10); an electric rotating shaft (13) is fixedly installed on the top of the hydraulic rod of the hydraulic material picking bracket (12); the left and right side ends of the electric rotating shaft (13) are fixedly installed with cross socket buckles (14) through locking adjustment bolts, and the insides of the two cross socket buckles (14) are fixedly sleeved with loading fixtures (15); The movable installation platform (5) comprises a sleeve seat (51), the top end of which is movably sleeved with a movable platform (52), and the bottom surface of the movable platform (52) is provided with two sleeve grooves (53) adapted to the top end of the lifting and blocking rod (6); The top ends of the two lifting and blocking rods (6) are respectively movably sleeved inside the two sleeve grooves (53), and the movable platform (52) is movably connected to the sleeve seat (51) through the two lifting and blocking rods (6); The lifting blocking rod (6) comprises a sleeve sliding rod (61), the bottom end of the sleeve sliding rod (61) is movably sleeved with a lifting spring (62), and the top end of the lifting spring (62) is movably connected with a pressure sleeve plate (63) that fits with the bottom notch of the sleeve groove (53); The solenoid valve (7) comprises a mounting base (71), an electromagnetic buckle (72) is embedded and mounted inside the mounting base (71), and the top surface of the electromagnetic buckle (72) is movably connected to a magnetic attraction plate (73) fixedly connected to the bottom surface of the movable platform (52); The pressure material distribution seat (9) comprises a material distribution platform (91), a positioning seat (92) is provided on the top surface of the material distribution platform (91), a pressure induction switch (93) electrically connected to the electromagnetic buckle (72) is embedded and installed at the bottom of the positioning seat (92), and a positioning contact (94) is embedded and installed on the left side of the top surface of the material distribution platform (91); The electric rotating shaft (13) comprises an electric rotating base (131), and translation arms (132) are fixedly installed on both left and right sides of the electric rotating shaft of the electric rotating base (131), and two loading clamps (15) are respectively fixedly connected to the two translation arms (132) through two cross sleeve buckles (14) and are symmetrically distributed on the left and right sides; The loading fixture (15) comprises a positioning column (151), a material picking suction cup (152) is fixedly mounted on the bottom end of the positioning column (151), the material picking suction cup (152) is fixedly connected to a suction unit (153) via an air pipeline, and a laser induction switch (154) adapted to the positioning contact (94) is fixedly mounted on the outer side of the suction unit (153).

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