CN114472676A - Automatic production line and production method for battery accessories - Google Patents

Abstract

The invention discloses an automatic production line for battery accessories, which comprises a rack, a roller and a workbench, wherein the roller is movably connected with a bearing on the rack, the rack is connected with the workbench through a metal rod in a welding manner, a vertically movable plate is arranged on the top surface of the workbench, a punch is fixed on the bottom surface of the movable plate through a bolt, a cavity is formed in the surface of the workbench opposite to the punch, a fixed cylinder connected with the workbench in a welding manner penetrates through the workbench, a first plate and a second plate which can move horizontally are arranged on the bottom surface of the cavity, a first sleeve movably connected with the bearing penetrates through the top surface of the fixed cylinder, the bottom end of the fixed cylinder is open and a second sleeve movably connected with the bearing is inserted into the bottom end of the fixed cylinder, and a first dust absorption hole is formed in the fixed cylinder. The invention integrates the slicing and powder brushing dust removal operations into one device, thereby not only greatly improving the working efficiency, but also reducing the volume of the device and lowering the cost.

Description

Automatic production line and production method for battery accessories

Technical Field

The invention relates to the technical field of battery production, in particular to an automatic production line and a production method for battery accessories.

Background

After the current battery accessories such as a battery pole piece are sliced, a large amount of powder scraps can be stained on the pole piece, the pole piece needs to be subjected to powder brushing and dust removal for the normal operation of subsequent processes, the current slicing and dust removal processes are carried out separately, and material transfer needs to be carried out in the middle, so that the working efficiency is greatly reduced;

meanwhile, the pole pieces are conveyed to the dust removal equipment through the belt conveyor belt in the existing dust removal mode, because the pole pieces are flatly placed on the belt conveyor belt, the dust removal operation of one side can be carried out once, the dust removal efficiency is low, in the dust removal process, powder scraps can be stained on the belt conveyor belt, the belt conveyor belt can transmit the powder scraps to the pole pieces secondarily when rotating subsequently, the dust removal effect is greatly reduced, the practicability is not strong, the use requirements of people cannot be met, the defects existing in the prior art are considered, the pole pieces need to be further improved, and the pole pieces are enabled to have higher practicability and can meet the actual use condition.

Disclosure of Invention

The present invention has been made to solve at least one of the problems occurring in the prior art or the related art.

Therefore, the invention aims to provide an automatic production line and a production method for battery accessories.

The utility model provides an automatic production line for battery accessories, which comprises a frame, a roller and a workbench, wherein the roller is movably connected with a bearing on the frame, the frame is connected with the workbench through a metal rod in a welding way, the top surface of the workbench is provided with a vertically movable plate, a punch is fixed on the bottom surface of the movable plate through a bolt, the surface of the workbench opposite to the punch is provided with a cavity, the workbench penetrates through a fixed cylinder connected with the punch in a welding way, the bottom surface of the cavity is provided with a first plate and a second plate which can move horizontally, the top surface of the fixed cylinder penetrates through a first sleeve movably connected with the bearing, the bottom end of the fixed cylinder is open and is inserted with a second sleeve movably connected with the bearing, the fixed cylinder is provided with a first dust suction hole, the side wall of the fixed cylinder is communicated with a first dust suction pipe through a rubber hose, a rotating shaft is inserted in the first sleeve, the first sleeve and the output shaft of the first servo motor are in chain transmission connection, the bottom end of the rotating shaft is sequentially sleeved with a fixed column in welding connection with the rotating shaft and a movable column in movable connection with a bearing of the rotating shaft from top to bottom, the bearing at the top end of the rotating shaft is movably connected with a first fixed plate, the movable column is cylindrical, the outer wall of the movable column is attached to and not fixed to the inner wall of the second sleeve, the outer wall of the second sleeve is in welding connection with two first brush plates, nylon bristles are fixedly bonded to the bottom surfaces of the first brush plates, the fixed column is in spline connection with the inner wall of the second sleeve and the rotating shaft is in spline connection with the inner wall of the first sleeve, two ends of the rubber hose are in sealing bonding connection with the fixed sleeve and the first dust suction pipe, the first dust suction pipe penetrates through the first fixed plate, and a first microswitch is fixedly clamped on the first dust suction pipe,

the bottom surface of the rack is connected with a fixed frame in a welding way, a second hydraulic cylinder and a second servo motor are fixed on the fixed frame through bolts, a top block is arranged between the rollers and vertically aligned with the movable column, a second dust absorption pipe is arranged on the side wall of the top block, the bottom surface of the top block is connected with a connecting rod in a welding way, a third sleeve is sleeved outside the connecting rod, a rotating ring is movably connected to a bearing on the inner wall of the third sleeve, a fourth sleeve connected with the third sleeve through a spline is sleeved outside the third sleeve, a second fixed plate connected with the third sleeve in a welding way penetrates through the third sleeve, two fixed rods are connected to the side wall of the top end of the third sleeve in a welding way, the bottom end of the fourth sleeve is movably connected with a bearing of the fixed frame, the fourth sleeve is connected with an output shaft of the second servo motor in a chain transmission way, a second dust absorption pipe connected with the fixed frame through the bottom wall of the fixed frame, and a second microswitch is fixed on the side wall of the fixed frame through bolts, the top end of the second dust suction pipe is inserted into the third sleeve and is welded with the inner circle of the rotating ring, the top end of the fixed rod is welded with a second brush plate, nylon brush bristles are fixedly bonded on the top surface of the second brush plate, the bottom surface of the second fixed plate is welded with the end of the piston rod of the second hydraulic cylinder,

the first microswitch is connected with the first servo motor through a wire, and the second microswitch is connected with the second servo motor through a wire.

Furthermore, workstation top surface bolt fastening has the guide bar, and the guide bar is the rectangle and distributes and have four, the top bolt fastening of guide bar has the roof, and the guide bar passes from the fly leaf, the bolt fastening has first pneumatic cylinder on the roof, and the tailpiece of the piston rod of first pneumatic cylinder and fly leaf top surface center welded connection.

Further, workstation bottom surface bolt fastening has positive and negative motor, and workstation bottom surface perpendicular bolt fastening has two risers, the workstation openly has a set of mounting panel with the equal welded connection of back wall body, and equal bearing swing joint has a set of guide roller, two between every group mounting panel riser and threaded rod both ends bearing swing joint, two risers and slide bar both ends welded connection.

Furthermore, the two sides of the first plate are all welded with first side plates, the threaded rod and the sliding rod respectively penetrate through the two first side plates on the first plate, the two sides of the second plate are all welded with second side plates, the threaded rod and the sliding rod respectively penetrate through the two second side plates of the second plate, the threaded rod is in threaded connection with the first side plate and the second side plate on the threaded rod, and the threads between the first side plate and the threaded rod and between the second side plate and the threaded rod are in opposite screwing directions.

Furthermore, the die cavity runs through the workbench, the wall body of the workbench at the bottom of the die cavity is connected with two guide strips in a welding mode, the section of each guide strip is of an L-shaped structure, and the wall bodies on two sides of the first plate and the second plate are inserted into the guide strips.

Further, mount lateral wall bolt fastening has two sliding guide, and the second fixed plate has seted up the sliding tray towards sliding guide one end, sliding guide inserts to the sliding tray in, and sliding guide and sliding tray section all are "T" shape.

Furthermore, the top block is of a hollow structure, the connecting rod is of a circular tube structure, the bottom surface of the top block is communicated with the top end of the connecting rod, the rotating ring and the axial lead are attached to each other, and the outer wall of the connecting rod is not fixed to the inner wall of the third sleeve.

Furthermore, a first magnet is embedded in the wall body of the top surface of the third sleeve, a second magnet is embedded in the bottom surface of the top block opposite to the first magnet, and the first magnet and the second magnet are of the same name magnetic poles.

Further, first dust absorption pipe and second dust absorption pipe one end all with communicating pipe welded connection, and the other end of communicating pipe and dust absorption fan air inlet end flange sealing connection, dust absorption fan's air-out end and dust collection box one side outer wall flange sealing connection, and dust collection box opposite side outer wall are opening form and screw thread sealing connection have sealed lid, the inside wall level of sealed lid extends outwards and is formed with the lug, and the sealed lid wall body around the lug is porosely, the bolt fastening has the stainless steel filter screen on the lug, stainless steel filter screen and dust collection box section are circularly, and stainless steel filter screen diameter and dust collection box internal diameter are unanimous.

An automatic production method of a battery accessory comprises the following steps,

s1, conveying the coiled material to a workbench through a guide roller, and punching the coiled material by a punch after descending in cooperation with the cavity;

s2, after punching, the first plate and the second plate move horizontally, and the punched battery pole piece can fall into a roller from the bottom of the cavity;

s3, the roller can convey the battery pole piece to the top block, the top block rises upwards and drives the battery pole piece to move synchronously, and the battery pole piece can be clamped by the matching movable column;

s4, the first brush board and the second brush board rotate at high speed, the brush hair on the first brush board and the second brush board can brush powder and remove dust on the battery pole piece, and the first dust absorption pipe and the second dust absorption pipe can absorb away the powder and dust scattered in the air in the dust removal process;

and S5, after the dust removal by brushing the powder is finished, the ejector block is reset downwards, and the battery pole piece falls into the roller again and is conveyed to the next procedure by the roller.

The automatic production line for the battery accessories has the beneficial effects that:

the rolling conveyer belt is arranged, the workbench is arranged above the rolling conveyer belt, and the punch and the cavity are arranged on the workbench, so that the battery pole piece punching operation can be performed, and the punched battery pole piece can automatically fall onto the rolling conveyer belt and perform subsequent powder brushing and dust removing operations, so that the slicing and powder brushing and dust removing operations are integrated into one device, the working efficiency is greatly improved, the device size is reduced, and the cost is reduced;

the ejecting block capable of moving vertically is arranged between the rollers, when the battery pole piece is conveyed to the position above the ejecting block, the ejecting block can automatically rise and cooperate with the movable column to clamp the battery pole piece, the battery pole piece is in a suspended state at the moment, the rotatable brush plates are arranged on the peripheries of the ejecting block and the movable column, and the brush plates can brush powder and remove dust on two sides of the battery pole piece through brush hairs on the brush plates, so that the powder brushing efficiency is greatly improved, and the using effect is good;

be provided with first dust absorption pipe and second dust absorption pipe simultaneously, can adsorb away the cuttings of mopping in-process, because battery sheet is at the mopping in-process, not contact with the cylinder, avoid being infected with the cuttings on the cylinder at the mopping dust removal in-process like this, prevent to take place cuttings secondary pollution phenomenon, guaranteed the mopping dust removal effect.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic perspective view of a workbench according to the present invention;

FIG. 3 is an enlarged view of point A of FIG. 1 according to the present invention;

FIG. 4 is a schematic perspective view of a stationary cylinder and a first dust suction pipe according to the present invention;

FIG. 5 is a longitudinal sectional view of the fixing cylinder according to the present invention;

FIG. 6 is a schematic top view of the top block of the present invention;

FIG. 7 is a schematic longitudinal sectional view of the top block and the drum of the present invention;

FIG. 8 is an enlarged view of point B of FIG. 1 according to the present invention;

FIG. 9 is a schematic view of the exploded structure of the top block, the connecting rod, the third sleeve and the fourth sleeve of the present invention;

FIG. 10 is a schematic longitudinal sectional view of the connecting rod, the third sleeve and the fourth sleeve of the present invention;

FIG. 11 is a side view of the fixing rod and the second brush plate of the present invention;

fig. 12 is a schematic view of the dust box structure of the present invention.

In the figure: 1. a frame; 2. a drum; 3. a work table; 4. a guide bar; 5. a top plate; 6. a first hydraulic cylinder; 7. a movable plate; 8. a cavity; 9. a positive and negative motor; 10. a vertical plate; 11. a threaded rod; 12. a slide bar; 131. a first plate; 132. a second plate; 141. a first side plate; 142. a second side plate; 15. a guide strip; 16. a first servo motor; 17. a fixed cylinder; 18. a rotating shaft; 19. a first sleeve; 20. a movable post; 21. a second sleeve; 22. fixing a column; 23. a first brush plate; 24. a first dust-absorbing hole; 25. a rubber hose; 26. a first dust suction pipe; 27. a top block; 28. a second dust suction hole; 29. a connecting rod; 30. a rotating ring; 31. a third sleeve; 32. a fourth sleeve; 33. a fixed mount; 34. a second dust suction pipe; 35. a second hydraulic cylinder; 36. a second servo motor; 37. fixing the rod; 38. a second brush plate; 39. a first fixing plate; 40. a first microswitch; 41. a second fixing plate; 42. a second microswitch; 43. a sliding guide rail; 44. a communicating pipe; 45. a dust collection fan; 46. a dust collection box; 47. a sealing cover; 48. a bump; 49. a stainless steel filter screen; 50. mounting a plate; 51. and a material guide roller.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings, which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Referring to fig. 1-12, the present invention provides a technical solution: an automatic production line for battery accessories comprises a rack 1, a roller 2 and a workbench 3, wherein the roller 2 is movably connected to a bearing on the rack 1, the rack 1 is connected with the workbench 3 in a welding mode through a metal rod, a vertically movable plate 7 is arranged on the top surface of the workbench 3, a punch is fixed on the bottom surface of the movable plate 7 through a bolt, four guide rods 4 are fixed on the top surface of the workbench 3 through bolts, the four guide rods 4 are distributed in a rectangular mode, a top plate 5 is fixed on the top end of each guide rod 4 through a bolt, the guide rods 4 penetrate through the movable plate 7, a first hydraulic cylinder 6 is fixed on the top plate 5 through bolts, the piston rod end of the first hydraulic cylinder 6 is connected with the center of the top surface of the movable plate 7 in a welding mode, and after the first hydraulic cylinder 6 is powered on and operates, the movable plate 7 can be driven to vertically move up and down along the guide rods 4, and the movable plate 7 can drive the punch on the movable plate to move;

the surface of the workbench 3 opposite to the punch is provided with a cavity 8, the cavity 8 penetrates through the workbench 3, the front and back wall bodies of the workbench 3 are respectively connected with a group of mounting plates 50 in a welding manner, and a group of material guide rollers 51 are movably connected between each group of mounting plates 50 through bearings, when the coiled material is conveyed to the cavity 8, the downward punch can carry out punching on the coiled material, and the material guide rollers 51 can convey the coiled material, so that automatic feeding and continuous punching operation can be realized;

the bottom surface of the cavity 8 is provided with a first plate block 131 and a second plate block 132 which can move horizontally, a positive and negative motor 9 is fixed on the bottom surface of the working table 3 through bolts, two vertical plates 10 are vertically fixed on the bottom surface of the working table 3 through bolts, the two vertical plates 10 are movably connected with bearings at two ends of a threaded rod 11, the two vertical plates 10 are welded and connected with two ends of a sliding rod 12, first side plates 141 are welded and connected at two sides of the first plate block 131, the threaded rod 11 and the sliding rod 12 respectively penetrate through the two first side plates 141 on the first plate block 131, second side plates 142 are welded and connected at two sides of the second plate block 132, the threaded rod 11 and the sliding rod 12 respectively penetrate through the two second side plates 142 of the second plate block 132, the threaded rod 11 and the first side plates 141 and the second side plates 142 thereon are in threaded connection, the thread turning directions between the first side plates 141 and the second side plates 142 and the threaded rod 11 are opposite, the first plate block 131 penetrates through the first side plates 141 on one side, can move horizontally along the sliding rod 12, the second plate 132 can also move horizontally along the sliding rod 12 through the second side plate 142 on one side, when the forward and backward motor 9 rotates clockwise, the threaded rod 11 can be driven to axially rotate between the risers 10, the threaded rod 11 can drive the first side plate 141 and the second side plate 142 on the threaded rod to relatively move closer, the first side plate 141 and the second side plate 142 can drive the first plate 131 and the second plate 132 to relatively move closer, thus, the top end of the cavity 8 can be blocked by the first plate 131 and the second plate 132, so that the punching operation is convenient, and after the punching operation is finished, the forward and reverse motor 9 rotates counterclockwise, so that the first plate 131 and the second plate 132 move away from each other, the bottom end of the cavity 8 can be opened, and the battery pole piece punched in the cavity 8 falls into the roller 2 and is conveyed forwards by the roller 2;

the bottom surface of the frame 1 is welded with a fixed frame 33, a second hydraulic cylinder 35 and a second servo motor 36 are fixed on the fixed frame 33 by bolts, a top block 27 is arranged between the rollers 2, the top block 27 is aligned with the movable column 20 up and down, a second dust suction pipe 34 is arranged on the side wall of the top block 27, the bottom surface of the top block 27 is welded with a connecting rod 29, a third sleeve 31 is sleeved outside the connecting rod 29, a rotating ring 30 is movably connected on the inner wall of the third sleeve 31 by a bearing, a fourth sleeve 32 connected with the third sleeve 31 by a spline is sleeved outside the third sleeve 31, a second fixed plate 41 connected with the third sleeve 31 by welding is penetrated on the third sleeve 31, two fixed rods 37 are welded on the side wall of the top end of the third sleeve 31, the bottom end of the fourth sleeve 32 is movably connected with the bearing of the fixed frame 33, the fourth sleeve 32 is chain-driven connected with the output shaft of the second servo motor 36, a second dust suction pipe 34 connected with the fixed frame 33 is penetrated on the bottom wall of the fixed frame 33, the side wall of the fixed frame 33 is fixed with a second micro switch 42 by a bolt, the top end of the second dust suction pipe 34 is inserted into the third sleeve 31 and is welded with the inner circle of the rotating ring 30, the top end of the fixed rod 37 is welded with a second brush plate 38, the top surface of the second brush plate 38 is fixed with nylon brush hair, the bottom surface of the second fixed plate 41 is welded with the piston rod end of the second hydraulic cylinder 35, the second micro switch 42 is connected with the second servo motor 36 by an electric wire, the top block 27 is in a hollow structure, the connecting rod 29 is in a circular tube structure, the bottom surface of the top block 27 is communicated with the top end of the connecting rod 29, the rotating ring 30 and the axial lead, the outer wall of the connecting rod 29 is jointed and not fixed with the inner wall of the third sleeve 31, when the roller 2 conveys the battery pole piece to the upper part of the top block 27, the second hydraulic cylinder 35 is electrified and operates, the second hydraulic cylinder 35 drives the third sleeve 31 to synchronously move through the second fixed plate 41, when the third sleeve 31 moves, the connecting rod 29 in the third sleeve 31 can be driven to move, the top block 27 can move synchronously with the connecting rod 29, when the top block 27 contacts with the bottom surface of the battery pole piece, the battery pole piece can be jacked upwards until the top surface of the battery pole piece is attached to the movable post 20, at this time, the third sleeve 31 continues to move upwards until the rotating ring 30 in the third sleeve abuts against the bottom of the connecting rod 29, in the process, the fixing rod 37 synchronously moves along with the third sleeve and drives the second brush plate 38 to move, so that the bristles on the second brush plate 38 contact with the bottom surface of the battery pole piece, and can upwards press the movable post 20, when the second fixing plate 41 moves upwards to contact with the second microswitch 42, the button of the second microswitch 42 can be pressed, so that the second servo motor 36 is connected to a circuit, and after the second servo motor 36 is powered on, the fourth sleeve 32 can be driven to axially rotate on the fixing frame 33, because the fourth sleeve 32 is connected with the third sleeve 31 through a spline, after the third sleeve 31 vertically moves, torsion can still be transmitted between the fourth sleeve 32 and the third sleeve 31, that is, the fourth sleeve 32 can drive the third sleeve 31 to synchronously rotate, the third sleeve 31 can drive the second brush plate 38 to rotate through the fixed rod 37, when the second brush plate 38 rotates, the bottom surface of the battery pole piece can be brushed and dedusted through the bristles on the second brush plate, and because the connecting rod 29 is abutted against the rotating ring 30, and the rotating ring 30 cannot synchronously rotate along with the third sleeve 31, the connecting rod 29 cannot rotate, so that the battery pole piece is ensured to be in a fixed state when brushing and dedusting;

the workbench 3 penetrates through a fixed cylinder 17 welded with the fixed cylinder, the top surface of the fixed cylinder 17 penetrates through a first sleeve 19 movably connected with a bearing of the fixed cylinder 17, the bottom end of the fixed cylinder 17 is open and is inserted with a second sleeve 21 movably connected with the bearing of the fixed cylinder, the fixed cylinder 17 is provided with a first dust suction hole 24, the side wall of the fixed cylinder 17 is communicated with a first dust suction pipe 26 through a rubber hose 25, a rotating shaft 18 is inserted in the first sleeve 19, the first sleeve 19 is in chain transmission connection with an output shaft of a first servo motor 16, the bottom end of the rotating shaft 18 is sequentially sleeved with a fixed column 22 welded with the rotating shaft and a movable column 20 movably connected with the bearing of the rotating shaft from top to bottom, the bearing at the top end of the rotating shaft 18 is movably connected with a first fixed plate 39, the movable column 20 is cylindrical, the outer wall of the movable column 20 is attached to and unfixed with the inner wall of the second sleeve 21, the outer wall of the second sleeve 21 is welded with two first brush plates 23, nylon bristles are fixedly bonded on the bottom surface of the first brush plate 23, spline connection is respectively formed between the fixed column 22 and the inner wall of the second sleeve 21 and between the rotating shaft 18 and the inner wall of the first sleeve 19, sealing bonding is respectively formed between two ends of the rubber hose 25 and the fixed cylinder 17 and between two ends of the first dust suction pipe 26, the first dust suction pipe 26 penetrates through the first fixed plate 39, the first micro switch 40 is fixedly clamped on the first dust suction pipe 26, the first micro switch 40 is connected with the first servo motor 16 through an electric wire, and the bottom end of the movable column 20 extends out of the second sleeve 21, so that after the battery pole piece is driven to rise by the top block 27, the battery pole piece is firstly attached to the movable column 20, the battery pole piece can be clamped by the top block 27 and the movable column 20, the battery pole piece is prevented from falling off, after the movable column 20 is extruded upwards, the battery pole piece can vertically move upwards in the second sleeve 21 and can drive the rotating shaft 18 to move upwards, the fixing column 22 can move upwards along with the rotating shaft 18 until abutting against the top end of the second sleeve 21, in the process, the top surface of the battery pole piece can be contacted with the bristles on the first brush board 23, meanwhile, the rotating shaft 18 can drive the first fixing board 39 on the rotating shaft 18 to move upwards, the first fixing board 39 can be contacted with the first micro switch 40 and press the button of the first micro switch 40, so that the first servo motor 16 is connected with a circuit and is electrified to operate, the first servo motor 16 can drive the first sleeve 19 to axially rotate on the fixed cylinder 17, the first sleeve 19 and the rotating shaft 18 can transmit torque force because of spline connection, the first sleeve 19 can drive the rotating shaft 18 to synchronously rotate, the fixing column 22 can synchronously rotate along with the rotating shaft 18 and can drive the second sleeve 21 to rotate on the fixed cylinder 17 through spline connection with the second sleeve 21, and then the second sleeve 21 can drive the first brush board 23 to rotate, the first brush board 23 can brush powder and remove dust on the top surface of the battery pole piece, and the movable column 20 can rotate on the rotating shaft 18 and further cannot synchronously rotate along with the rotating shaft 18, so that the battery pole piece is ensured to be in a fixed state during brushing powder and removing dust;

one end of each of the first dust suction pipe 26 and the second dust suction pipe 34 is welded to the connection pipe 44, the other end of the connection pipe 44 is flange-sealed to the air inlet end of the dust suction fan 45, the air outlet end of the dust suction fan 45 is flange-sealed to the outer wall of one side of the dust collection box 46, the outer wall of the other side of the dust collection box 46 is open and is screw-sealed to the sealing cover 47, the inner wall of the sealing cover 47 extends horizontally outwards to form a projection 48, the wall body of the sealing cover 47 around the projection 48 is porous, a stainless steel filter screen 49 is fixed on the projection 48 by bolts, the cross sections of the stainless steel filter screen 49 and the dust collection box 46 are circular, the diameter of the stainless steel filter screen 49 is consistent with the inner diameter of the dust collection box 46, when the dust brushing and dust removing operation is performed, the dust suction fan 45 is electrified to operate, the dust around the fixed cylinder 17 is sucked into the fixed cylinder 17 through the first dust suction hole 24 together with the air and then is sucked into the first dust suction pipe 26 through the rubber hose 25, air and dust around the top block 27 can be sucked into the top block 27 through the second dust suction hole 28, then are sucked into the second dust suction pipe 34 through the connecting rod 29 and the rotating ring 30, finally the dust in the second dust suction pipe 34 and the first dust suction pipe 26 and the air are sucked into the dust collection box 46 through the communicating pipe 44, the air is discharged through the hole in the sealing cover 47, the dust is screened out by the stainless steel filter screen 49, when the stainless steel filter screen 49 needs to be cleaned, the sealing cover 47 can be screwed down from one side of the dust collection box 46, and the operation is convenient.

Further, the wall body welded connection of workstation 3 of die cavity 8 bottom surface department has two gib blocks 15, gib block 15 cross-section is "L" shape structure, and first plate 131 and second plate 132 both sides wall body insert to gib block 15 in, first plate 131 and second plate 132 are when carrying out horizontal migration, through the setting of gib block 15, can carry out spacingly to first plate 131 and second plate 132, can not deflect when guaranteeing first plate 131 and second plate 132 to remove, and be in the horizontality all the time, ensure die-cut effect.

Further, the side wall of the fixing frame 33 is fixed with two sliding guide rails 43 by bolts, and the second fixing plate 41 has a sliding groove formed towards one end of the sliding guide rail 43, the sliding guide rail 43 is inserted into the sliding groove, and the sliding guide rail 43 and the section of the sliding groove are both in a T shape, and the second fixing plate 41 can move up and down along the sliding guide rail 43 through the sliding groove, so that the second fixing plate 41 can not be inclined when moving, and further the top block 27 can vertically move, and can stably jack up the battery pole piece.

Furthermore, the two second brush plates 38 are linear and located in the gap between the rollers 2, and the second servo motor 36 is used as a driving motor, so that after the initial position of the second brush plates 38 is set to the original point, the original point can be reset after the second servo motor 36 is powered off, and the two second brush plates 38 can still move to the gap between the rollers 2 after being reset in a downward mode, and the structure is reasonable.

Further, a first magnet is embedded in the wall body of the top surface of the third sleeve 31, and a second magnet is embedded in the bottom surface of the top block 27 opposite to the first magnet, the first magnet and the second magnet are like magnetic poles, under the repulsive force of the first and second magnets, the top block 27 is in a floating state on the third sleeve 31, and the top block 27 can move synchronously with the third sleeve 31, and meanwhile, the top surface of the top block 27 is positioned above the second brush plate 38, so that when the top block 27 ascends, the top block can be contacted with the battery pole piece before the battery pole piece, in order to improve the stability of the contact, the top surface of the top block 27 can be adhered with traceless glue, so that the battery pole piece can not fall off when the battery pole piece is jacked upwards, meanwhile, when the top block 27 moves downwards to a position between the rollers 2, the battery pole piece can be automatically separated from the top block 27, so that the rollers 2 can convey the battery pole piece to the next process.

An automatic production method of a battery accessory comprises the following steps,

s1, conveying the coiled material to a workbench through a guide roller, and punching the coiled material by a punch after descending in cooperation with the cavity;

s2, after the punching is finished, the first plate 131 and the second plate 132 horizontally move, and the punched battery pole piece can fall into a roller from the bottom of the cavity;

s3, the roller can convey the battery pole piece to the top block 27, the top block 27 rises upwards and drives the battery pole piece to move synchronously, and the battery pole piece can be clamped by matching with the movable column;

s4, the first brush board and the second brush board rotate at high speed, the brush hair on the first brush board and the second brush board can brush powder and remove dust on the battery pole piece, and the first dust absorption pipe and the second dust absorption pipe can absorb away the powder and dust scattered in the air in the dust removal process;

and S5, after the dust removal by brushing the powder is finished, the top block 27 moves downwards to reset, and at the moment, the battery pole piece falls into the roller again and is conveyed to the next process by the roller.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are used in a broad sense, and for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. Those skilled in the art can understand the above specific meanings included in the present invention according to specific situations.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a battery accessories automated production assembly line, includes frame, cylinder and workstation, its characterized in that: the dust collector comprises a rack, a punch, a first sleeve movably connected with the bearing, a second sleeve movably connected with the bearing, a rotary shaft, a first servo motor output shaft, a rotary shaft, a first sleeve, a second servo motor output shaft, a rotary shaft, a first plate block, a second sleeve block, a first dust absorption hole and a second dust absorption hole, wherein the bearing is movably connected with the rotary shaft, the rack is connected with the workbench through a metal rod in a welded mode, the movable plate block is arranged on the top surface of the workbench, the punch is fixed on the bottom surface of the movable plate block, the fixed plate block is connected with the punch in a penetrating mode, the first sleeve block and the second sleeve block are horizontally movable in penetrating mode, the first sleeve block are movably connected with the bearing in a penetrating mode, the bottom end of the fixed sleeve block is in an open mode, the second sleeve block is movably connected with the bearing, the first sleeve block is connected with the first servo motor output shaft through a rubber hose, the bottom end of the rotating shaft is sequentially sleeved with a fixed column welded with the rotating shaft and a movable column movably connected with a bearing of the rotating shaft from top to bottom, the bearing at the top end of the rotating shaft is movably connected with a first fixed plate, the movable column is cylindrical, the outer wall of the movable column is attached to and unfixed with the inner wall of a second sleeve, the outer wall of the second sleeve is welded with two first brush plates, nylon bristles are fixedly bonded to the bottom surfaces of the first brush plates, the fixed column and the inner wall of the second sleeve as well as the rotating shaft and the inner wall of the first sleeve are connected through splines, two ends of the rubber hose are hermetically bonded with the fixed sleeve and the first dust suction pipe, the first dust suction pipe penetrates through the first fixed plate, and a first microswitch is fixed on the first dust suction pipe through a clamping hoop,

the bottom surface of the rack is connected with a fixed frame in a welding way, a second hydraulic cylinder and a second servo motor are fixed on the fixed frame through bolts, a top block is arranged between the rollers and vertically aligned with the movable column, a second dust absorption pipe is arranged on the side wall of the top block, the bottom surface of the top block is connected with a connecting rod in a welding way, a third sleeve is sleeved outside the connecting rod, a rotating ring is movably connected to a bearing on the inner wall of the third sleeve, a fourth sleeve connected with the third sleeve through a spline is sleeved outside the third sleeve, a second fixed plate connected with the third sleeve in a welding way penetrates through the third sleeve, two fixed rods are connected to the side wall of the top end of the third sleeve in a welding way, the bottom end of the fourth sleeve is movably connected with a bearing of the fixed frame, the fourth sleeve is connected with an output shaft of the second servo motor in a chain transmission way, a second dust absorption pipe connected with the fixed frame through the bottom wall of the fixed frame, and a second microswitch is fixed on the side wall of the fixed frame through bolts, the top end of the second dust suction pipe is inserted into the third sleeve and is welded with the inner circle of the rotating ring, the top end of the fixed rod is welded with a second brush plate, nylon brush bristles are fixedly bonded on the top surface of the second brush plate, the bottom surface of the second fixed plate is welded with the end of the piston rod of the second hydraulic cylinder,

the first microswitch is connected with the first servo motor through a wire, and the second microswitch is connected with the second servo motor through a wire.

2. The automated battery assembly production line of claim 1, wherein: the top surface of the workbench is fixed with guide rods through bolts, the number of the guide rods is four, a top end of each guide rod is fixed with a top plate through bolts, the guide rods penetrate through the movable plate, a first hydraulic cylinder is fixed on the top plate through bolts, and a piston rod end of the first hydraulic cylinder is connected with the center of the top surface of the movable plate in a welded mode.

3. The automated battery assembly production line of claim 1, wherein: workstation bottom surface bolted fixation has positive and negative motor, and the perpendicular bolted fixation of workstation bottom surface has two risers, the workstation openly has a set of mounting panel with the equal welded connection of back wall body, and equal bearing swing joint has a set of guide roller, two between every mounting panel of group riser and threaded rod both ends bearing swing joint, two risers and slide bar both ends welded connection.

4. The automated production line for battery accessories of claim 3, wherein: the utility model discloses a threaded rod, including first plate, threaded rod and slide bar, first curb plate, second curb plate, threaded rod and slide bar, first plate both sides all welded connection have first curb plate, and threaded rod and slide bar pass respectively from two first curb plates on the first plate, the equal welded connection in second plate both sides has the second curb plate, and threaded rod and two second curb plates of second plate pass respectively, threaded rod and first curb plate and second curb plate on it are threaded connection, and the screw thread between first curb plate and second curb plate and the threaded rod is revolved to opposite.

5. The automated production line of battery accessories of claim 4, wherein: the die cavity runs through the workbench, the workbench wall body at the bottom of the die cavity is connected with two guide strips in a welded mode, the sections of the guide strips are of L-shaped structures, and the wall bodies on two sides of the first plate and the second plate are inserted into the guide strips.

6. The automated battery assembly production line of claim 1, wherein: the fixing frame side wall is fixed with two sliding guide rails through bolts, a sliding groove is formed in the second fixing plate facing one end of the sliding guide rail, the sliding guide rail is inserted into the sliding groove, and the sliding guide rail and the section of the sliding groove are in a T shape.

7. The automated battery assembly production line of claim 1, wherein: the top block is of a hollow structure, the connecting rod is of a circular tube structure, the bottom surface of the top block is communicated with the top end of the connecting rod, the rotating ring and the axial lead are attached to each other, and the outer wall of the connecting rod and the inner wall of the third sleeve are not fixed.

8. The automated battery assembly production line of claim 1, wherein: the third sleeve top surface wall body is internally embedded with a first magnet, the bottom surface of the top block opposite to the first magnet is embedded with a second magnet, and the first magnet and the second magnet are homonymous magnetic poles.

9. The automated battery assembly production line of claim 1, wherein: first dust absorption pipe and second dust absorption pipe one end all with communicating pipe welded connection, and the other end of communicating pipe and dust absorption fan air inlet end flange sealing connection, dust absorption fan's air-out end and dust collection box one side outer wall flange sealing connection, and dust collection box opposite side outer wall are opening form and screw thread sealing connection have sealed lid, the inner wall level of sealed lid extends outwards to be formed with the lug, and the sealed lid wall body around the lug is porosely form, bolted fixation has the stainless steel filter screen on the lug, stainless steel filter screen and dust collection box section are circularly, and stainless steel filter screen diameter and dust collection box internal diameter are unanimous.

10. An automatic production method of a battery accessory is characterized in that: comprises the following steps of (a) carrying out,

s1, conveying the coiled material to a workbench through a guide roller, and punching the coiled material by a punch after descending in cooperation with the cavity;

s2, after punching, the first plate and the second plate move horizontally, and the punched battery pole piece can fall into a roller from the bottom of the cavity;

s3, the roller can convey the battery pole piece to the top block, the top block rises upwards and drives the battery pole piece to move synchronously, and the battery pole piece can be clamped by the matching movable column;

s4, the first brush board and the second brush board rotate at high speed, the brush hair on the first brush board and the second brush board can brush powder and remove dust on the battery pole piece, and the first dust absorption pipe and the second dust absorption pipe can absorb away the powder and dust scattered in the air in the dust removal process;

and S5, after the dust removal by brushing the powder is finished, the ejector block is reset downwards, and the battery pole piece falls into the roller again and is conveyed to the next procedure by the roller.

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