CN113618010A - Linkage type toggle punching machine for producing battery shell - Google Patents

Linkage type toggle punching machine for producing battery shell Download PDF

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Publication number
CN113618010A
CN113618010A CN202110903724.7A CN202110903724A CN113618010A CN 113618010 A CN113618010 A CN 113618010A CN 202110903724 A CN202110903724 A CN 202110903724A CN 113618010 A CN113618010 A CN 113618010A
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CN
China
Prior art keywords
sliding
driving
shaft
driven shaft
material moving
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Pending
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CN202110903724.7A
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Chinese (zh)
Inventor
庄彬
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Jiangsu Xingforging Intelligent Equipment Technology Co ltd
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Jiangsu Xingforging Intelligent Equipment Technology Co ltd
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Application filed by Jiangsu Xingforging Intelligent Equipment Technology Co ltd filed Critical Jiangsu Xingforging Intelligent Equipment Technology Co ltd
Priority to CN202110903724.7A priority Critical patent/CN113618010A/en
Publication of CN113618010A publication Critical patent/CN113618010A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00Details of machines for forging, pressing, or hammering
    • B21J13/08Accessories for handling work or tools
    • B21J13/10Manipulators

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

The invention relates to the technical field of battery shell stamping equipment, in particular to a linkage type toggle stamping machine for producing a battery shell, which comprises a power shaft, a driven shaft, a transmission assembly, a driving assembly and a material moving assembly, wherein the power shaft starts to rotate by starting stamping equipment so as to drive a chain wheel to rotate, the driven shaft rotates by chain transmission between the driven shaft and the power shaft chain wheel, the driven shaft drives the transmission assembly to work so as to drive the driving assembly to operate, the driving assembly drives the material moving assembly to operate after operating, the material moving assembly drives the battery shell to move by the material moving assembly, so that the material moving assembly can be driven to operate without adding other driving sources, the cost is saved, the material moving assembly and the stamping machine are one driving source, the synchronization degree of the whole operation of the equipment is improved, and the stability and the accuracy of the operation of the equipment are improved, compact structure and ingenious, save the inside space of punching machine, make it possess the ability of removing the material.

Description

Linkage type toggle punching machine for producing battery shell
Technical Field
The invention relates to the technical field of battery shell stamping equipment, in particular to a linkage type toggle stamping machine for producing a battery shell.
Background
A toggle press is called a toggle press in which a toggle mechanism is used for driving a slider. In the prior art, the stamping of a battery shell generally needs a toggle type stamping machine, but the toggle type stamping machine needs to be additionally provided with a material moving device or a feeding device to work together with the stamping machine so as to match the working rhythm of the toggle type stamping machine, but the additionally arranged device cannot keep consistency with the action of the stamping machine, cannot ensure the synchronism and is troublesome to adjust, and in order to improve the efficiency of the stamping machine, a linkage device connected with a power shaft of the stamping machine is urgently needed to replace the prior equipment so as to ensure the high-speed running of the stamping machine and improve the precision of synchronous running.
Disclosure of Invention
In order to solve the technical problem, a linkage type toggle punching machine for producing the battery shell is provided.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a linkage toggle press for battery case production, comprising:
the power shaft is positioned in the punching machine and used for driving the punching machine to operate;
a driven shaft is arranged below the power shaft, the axis of the driven shaft is parallel to the axis of the main shaft, chain wheels are sleeved on the same side end parts of the driven shaft and the power shaft, and a chain is arranged between the chain wheels of the driven shaft and the power shaft;
a material moving assembly is arranged beside the driven shaft and used for driving the battery shell to move;
the driving assembly capable of driving the material moving assembly to operate is arranged below the driven shaft, and the driving assembly is provided with a transmission assembly in power connection with the driven shaft.
Preferably, the transmission assembly includes the mount pad, the drive shaft, the mounting panel, first helical gear and second helical gear, the mount pad is located the below of power shaft, it places on the mount pad to be vertical state to be provided with on the mounting panel, the driven shaft is the horizontality cover and locates on the mounting panel, first helical gear cover is located the driven shaft and is kept away from the one end of sprocket, the drive shaft is located the below of first helical gear, the drive shaft is vertical state cover and locates on the mount pad, and the mount pad is stretched out at the both ends of drive shaft, the axis of drive shaft and the axis mutually perpendicular of driven shaft, the top of drive shaft is located to the second helical gear cover, the second helical gear is connected with first helical gear meshing, the bottom of drive shaft is located to the drive assembly cover.
Preferably, the drive assembly includes carousel, transfer line, swinging arms, slide bar and sliding sleeve one, and the bottom of drive shaft is located to the carousel cover and rather than fixed connection, and the transfer line is vertical state and is located the carousel, and the both ends of swinging arms all are equipped with the connecting hole, the connecting hole and the transfer line coupling of the one end of swinging arms, the connecting hole and the slide bar coupling of the other end of swinging arms, and sliding sleeve one is located and moves the material subassembly, and the sliding sleeve is located in the sliding sleeve one, and the one end that the swinging arms was kept away from to the slide bar is connected with moving the material subassembly.
Preferably, the driving assembly comprises a main gear, a first rack, two rotating shafts, two pinions, two incomplete gears and two sliding sleeves II, the main gear is sleeved at the bottom end of the driving shaft and fixedly connected with the driving shaft, the two rotating shafts are vertically positioned at two sides of the driving shaft, the axes of the two rotating shafts are parallel to the axis of the driving shaft, the two pinions are respectively sleeved on the two rotating shafts, the two pinions are respectively meshed with the main gear, the two incomplete gears are respectively sleeved at the bottom ends of the two rotating shafts, one of the two sliding sleeves II is fixedly connected at the bottom of the mounting seat, the other one of the two sliding sleeves II is fixedly connected on the material moving assembly, the first rack is horizontally arranged between the two sliding sleeves II, the axes of the first rack and the driven shaft are parallel to each other, the two incomplete gears are meshed with the first rack, and the rotating positions of the driving ends of the two incomplete gears are consistent, the two ends of the first rack are respectively provided with an inserting part, the inserting parts at the two ends of the first rack are respectively sleeved in the two sliding sleeves II, one end of the first rack inserting part, which is close to the material moving assembly, is provided with a driving block, and the driving block is connected with the material moving assembly.
Preferably, the turntable is provided with a linear sliding groove, two ends of the linear sliding groove are respectively located at the edge of the turntable and the circle center of the turntable, the bottom of the transmission rod is provided with a screw rod, the linear sliding groove is internally provided with a pulley matched with the linear sliding groove, the center of the pulley is provided with a through hole penetrating through the pulley, and the through hole is in threaded fit with the screw rod.
Preferably, the material moving assembly comprises two horizontal guide rails, two material moving sliding tables, two supporting seats and a plurality of clamping jaw assemblies, the two horizontal guide rails are horizontally arranged at the side of the driven shaft, and two horizontal guide all are parallel with the axis of driven shaft, two supporting seats are located the both ends below of two horizontal guide, all be equipped with two parallel material guide rails that move of each other on two supporting seats, two move the material slip table and be located two supporting seats respectively, two below that move the material slip table all are provided with and move the spout one that the material guide rail matches each other, two below that move the material slip table all are provided with the connecting block of being connected with the drive assembly transmission, the both ends of two horizontal guide rail move the material slip table with two respectively and are connected, all clamping jaw subassemblies are equallyd divide and do not overlap and locate on two horizontal guide rails, drive assembly is located one side that two horizontal guide rails are close to the driven shaft, drive assembly and the material slip table that moves that is close to driven shaft one side are connected.
Preferably, two move and all be provided with spout two on the material slip table, the cell body direction of spout two and the cell body direction mutually perpendicular of spout one, the both ends of spout two all are provided with can be at spout two last horizontal migration's centre gripping slip table, two move and all be provided with linear actuator between two centre gripping slip tables on the material slip table, linear actuator's both ends all are equipped with the output shaft, two output shafts respectively with two centre gripping slip table fixed connection, the both ends of horizontal guide rail are fixed respectively on two centre gripping slip tables, and two centre gripping slip tables are located two respectively and move the material slip table.
Preferably, a plurality of positioning holes which are arranged at equal intervals are formed in the two horizontal guide rails.
Preferably, the two clamping jaw assemblies are in a group and are respectively positioned on the two horizontal guide rails in a mirror symmetry state, all the clamping jaw assemblies comprise supporting platforms, supporting plates and connecting plates, two connecting rods one, two connecting rods two and two chucks, supporting platform is the horizontality and installs on horizontal guide's locating hole, the backup pad is vertical state and is located supporting platform, the connecting plate is vertical state and is located supporting platform's side, be equipped with the bracing piece that is the horizontality and places between connecting plate and the backup pad, the bracing piece is extending structure, the outside cover of bracing piece is equipped with the spring, the wherein one end of two connecting rods one and the both sides coupling at backup pad top, two chucks are the other end of two connecting rods one of hub connection respectively, two connecting rods two are located the side of two connecting rods one respectively, two both ends of connecting rod respectively with the middle part of connecting rod one and the top coupling of connecting plate.
Preferably, the clamping head and the connecting plate are further provided with buffer blocks made of elastic materials.
Compared with the prior art, the application has the beneficial effects that:
1. the power shaft is rotated by starting the punching equipment, so as to drive the chain wheel on the power shaft to rotate, the driven shaft is driven by the chain between the driven shaft and the chain wheel of the power shaft, so as to drive the transmission assembly by the driven shaft, then the driving assembly is driven to operate, the operation of the material moving assembly is driven by the driving assembly, the battery shell is driven to move by the material moving assembly, so that the material moving assembly can be driven to operate without additionally arranging other driving sources, the cost is saved, the material moving assembly and the punching machine are one driving source simultaneously, the synchronization degree of the whole operation of the equipment is improved, the stability and the accuracy of the operation of the equipment are improved, the action time sequence between the material moving assembly and the punching machine is matched accurately, the structure is compact and ingenious, the internal space of the punching machine is saved, the punching equipment is optimized, the capacity of moving materials is realized, and the problem that the driving of other equipment to operate by the driving source of the punching machine is solved, the synchronous precision of the whole equipment operation is ensured, and the cost is reduced;
2. the chain drives the driven shaft to rotate, the rotation of the driven shaft drives the first bevel gear to rotate, so that the second bevel gear is driven to rotate, the driving shaft is driven to rotate, the driving assembly is driven to operate through the driving shaft, the first bevel gear and the second bevel gear are arranged, the driven shaft and the driving shaft which are perpendicular to each other can be in power connection, and the driving assembly is driven to operate through the driving shaft, so that the chain-driven transmission mechanism is simple in structure, convenient to maintain, high in precision and stable in transmission, and the technical problem that the driven shaft drives the rotating assembly to rotate is solved;
3. the rotating shaft drives the rotating disc fixedly connected with the rotating disc to rotate, the rotating disc drives the transmission rod on the rotating disc to rotate around the circle center of the rotating disc, the transmission rod drives the oscillating rod connected with the oscillating rod to move through the movement of the transmission rod, one end of the oscillating rod also rotates around the circle of the rotating disc, and therefore the sliding rod connected with the other end of the oscillating rod through the shaft is driven to move, the sliding rod slides in the first sliding sleeve, the sliding rod linearly reciprocates along the first sliding groove, the material moving component connected with the sliding rod is driven to operate through the sliding rod, the cost is saved, the material moving component can simultaneously operate with the stamping equipment, the synchronous precision of the operation of the whole equipment is guaranteed, the stability of the operation of the equipment is improved, and the technical problem of driving the material moving component is solved;
4. the rotation of the driving shaft drives the main gear fixedly connected with the main gear to rotate, the rotation of the main gear simultaneously drives the rotation of two auxiliary gears meshed with the main gear, the rotation of the two auxiliary gears simultaneously drives the rotation of two rotating shafts connected with the two auxiliary gears, the rotation of the two rotating shafts drives the rotation of two incomplete gears connected with the two rotating shafts, because the rotating positions of the driving ends of the two incomplete gears are consistent, the rotation of one incomplete gear drives a first rack meshed with the incomplete gear to do linear motion in two sliding sleeves II, the first rack is far away from the driving end of one incomplete gear through the rotation of the driving end of the other incomplete gear, the driving end of the other incomplete gear is meshed with the first rack, so that the first rack does linear motion in opposite directions in the two sliding sleeves II, and the driving ends of the two incomplete gears are respectively meshed with the first rack through the continuous rotation of the main gear, the first rack can do linear reciprocating motion in the two sliding sleeves II, so that the driving block on the first rack is driven to do linear reciprocating motion, the material moving component connected with the driving block is driven by the driving block, the material moving component is driven to operate, the cost is saved, the material moving component can operate simultaneously with the stamping equipment, the synchronous precision of the operation of the whole equipment is ensured, the stability of the operation of the equipment is improved, and the technical problem of driving the material moving component is solved;
5. the sliding distance of the sliding rod is adjusted by adjusting the pulley, and the sliding distance of the sliding rod is the largest by arranging the pulley at the edge close to the turntable in the linear sliding chute; when the pulley is positioned in the linear sliding groove and is close to the circle center of the rotary table, the sliding distance of the sliding rod is the minimum, the screw rod at the bottom of the transmission rod is in threaded fit with the through hole of the pulley by rotating the transmission rod, so that the bottom end of the screw rod extends out of the through hole to be in contact with the bottom of the linear sliding groove until the transmission rod is fixed in the linear sliding groove, and the position of the transmission rod is fixed, so that the moving distance of the moving assembly can be adjusted, the operation is simple and convenient, the structure is easy to maintain, and the technical problem of adjusting the driving assembly is solved;
6. this application is through drive assembly's transmission, make the material slip table that moves that is close to driven shaft one side move the material guide rail along two and be linear reciprocating motion, because two horizontal guide rail's both ends move the material slip table connection in two respectively, so it also moves the material slip table that moves that has driven shaft one side of keeping away from to have driven and be linear reciprocating motion along moving the material guide rail, thereby make two horizontal guide rail be linear reciprocating motion, the removal through horizontal guide rail has driven the removal of all clamping jaw subassemblies, press from both sides the clamp to battery case through the clamping jaw subassembly when horizontal guide rail removes, thereby realize moving the removal of material subassembly to battery case, spout one provides and moves the gliding stability of material slip table on the supporting seat, make and slide steadily, the technical problem of mobile battery case has been solved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the interior of the present invention;
FIG. 3 is a perspective view of the transmission assembly of the present invention;
FIG. 4 is a first schematic perspective view of a first embodiment of a driving assembly according to the present invention;
FIG. 5 is a schematic perspective view of a first driving assembly according to a second embodiment of the present invention;
FIG. 6 is a bottom view of a first embodiment of the drive assembly of the present invention;
FIG. 7 is a partial perspective view of a first embodiment of a driving assembly according to the present invention;
FIG. 8 is a schematic perspective view of a second embodiment of a driving assembly according to the present invention;
FIG. 9 is a second schematic perspective view of a second embodiment of the driving assembly of the present invention;
FIG. 10 is a second bottom view of the second embodiment of the driving assembly of the present invention;
FIG. 11 is a partial perspective view of a second embodiment of the driving assembly of the present invention;
FIG. 12 is a schematic perspective view of the material transferring assembly of the present invention;
FIG. 13 is a schematic partial perspective view of the material moving assembly of the present invention;
FIG. 14 is a schematic perspective view of a material transfer slide table according to the present invention;
FIG. 15 is an enlarged schematic view of the invention at A of FIG. 12;
the reference numbers in the figures are:
1-a power shaft; 1 a-a sprocket; 1 b-a chain; 1 c-a driven shaft;
2-a transmission assembly; 2 a-a mounting seat; 2 b-a drive shaft; 2 c-a mounting plate; 2 d-a first bevel gear; 2 e-a second bevel gear;
3-a drive assembly; 3 a-a turntable; 3a1 — transfer bar; 3a 2-swinging lever; 3a 3-connection hole; 3a 4-sliding bar; 3a 5-sliding sleeve one; 3a 6-straight chute; 3a 7-screw; 3a 8-pulley; 3a 9-vias; 3 b-a main gear; 3b1 — first rack; 3b 2-insert; 3b 3-drive block; 3b 4-spindle; 3b 5-pinion; 3b 6-incomplete gear; 3b 7-sliding sleeve II;
4-moving the material component; 4 a-horizontal guide rail; 4a 1-pilot holes; 4 b-a material moving sliding table; 4b 1-chute one; 4b 2-chute two; 4b3 — clamping slide; 4b 4-linear drive; 4b 5-connecting block; 4 c-a support base; 4 d-a jaw assembly; 4d1 — support platform; 4d 2-support plate; 4d 3-support bar; 4d 4-spring; 4d 5-web; 4d 6-connecting rod one; 4d 7-connecting rod two; 4d 8-chuck; 4d 9-buffer block, 4 e-material moving guide rail.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In order to solve the technical problems that other equipment is driven to operate by a driving source of a punching machine, the synchronous precision of the operation of the whole equipment is ensured, and the cost is reduced, as shown in figures 1-3, the following preferred technical scheme is provided:
a linkage toggle press for battery case production, comprising:
the power shaft 1 is positioned in the punching machine and used for driving the punching machine to operate;
a driven shaft 1c is arranged below the power shaft 1, the axis of the driven shaft 1c is parallel to the axis of the main shaft, chain wheels 1a are sleeved on the end parts of the driven shaft 1c, which are on the same side as the power shaft 1, and a chain 1b is arranged between the driven shaft 1c and the chain wheels 1a of the power shaft 1;
a material moving component 4 is arranged beside the driven shaft 1c, and the material moving component 4 is used for driving the battery shell to move;
a driving component 3 which can drive the material moving component 4 to operate is arranged below the driven shaft 1c, and a transmission component 2 which is in power connection with the driven shaft 1c is arranged on the driving component 3.
Specifically, other parts of the stamping device of the present application are the prior art disclosed in the prior art, and are not described in detail herein, by starting the stamping device, the power shaft 1 is made to rotate, the power shaft 1 rotates to drive the chain wheel 1a on the power shaft 1 to rotate, the driven shaft 1c is driven by the chain 1b between the driven shaft 1c and the chain wheel 1a of the power shaft 1, the driven shaft 1c drives the transmission component 2 in transmission connection with the driven shaft 1c, the driving component 3 is driven to operate by the transmission component 2, the driving component 3 drives the material moving component 4 to operate after operating, the material moving component 4 drives the battery shell to move, the material moving component 4 can be driven to operate without additionally installing other driving sources by the arrangement of the transmission component 2 and the driving component 3, so that the cost is saved, and the material moving component 4 and the stamping machine are one driving source, the synchronous degree of the whole operation of the equipment is improved, the stability and the accuracy of the operation of the equipment are improved, the action time sequence between the equipment and the equipment is matched accurately, the structure is compact and ingenious, the space in the punching machine is saved, the punching equipment is optimized, and the punching equipment has the capability of moving materials.
Further, in order to solve the technical problem that the driven shaft 1c drives the rotating assembly to rotate, as shown in fig. 1-4, the following preferred technical solutions are provided:
the transmission assembly 2 comprises an installation seat 2a, a driving shaft 2b, an installation plate 2c, a first helical gear 2d and a second helical gear 2e, the installation seat 2a is positioned below the power shaft 1, the installation plate 2c is provided with a vertical state and is placed on the installation seat 2a, the driven shaft 1c is horizontally sleeved on the installation plate 2c, the first helical gear 2d is sleeved on one end of the driven shaft 1c far away from the chain wheel 1a, the driving shaft 2b is positioned below the first helical gear 2d, the driving shaft 2b is vertically sleeved on the installation seat 2a, and the both ends of drive shaft 2b stretch out mount pad 2a, the axis of drive shaft 2b and the axis of driven shaft 1c mutually perpendicular, and the top of drive shaft 2b is located to the second helical gear 2e cover, and second helical gear 2e is connected with the meshing of first helical gear 2d, and the bottom of drive shaft 2b is located to the drive assembly 3 cover.
Specifically, the power shaft 1 drives the driven shaft 1c to rotate through the chain 1b, the rotation of the driven shaft 1c drives the rotation of the first bevel gear 2d, the rotation of the first bevel gear 2d drives the rotation of the second bevel gear 2e engaged with the first bevel gear, thereby driving the rotation of the driving shaft 2b connected with the driving shaft, driving the operation of the driving component 3 through the driving shaft 2b, through the arrangement of the first bevel gear 2d and the second bevel gear 2e, the driven shaft 1c and the driving shaft 2b which are perpendicular to each other can realize power connection, thereby driving the driving component 3 to operate through the driving shaft 2b, having simple structure, convenient maintenance and high precision, and the transmission is smooth, the mounting plate 2c is used for supporting the driven shaft 1c, the mounting seat 2a is used for supporting the driving assembly 3 and the transmission assembly 2, and a supporting platform 4d1 for the driving assembly 3 and the transmission assembly 2 is provided.
Further, in order to solve the technical problem of driving the material moving assembly 4, as shown in fig. 1 to 7, the following first preferred technical solution is provided:
the driving assembly 3 comprises a rotary disc 3a, a transmission rod 3a1, a swinging rod 3a2, a sliding rod 3a4 and a sliding sleeve 3a5, the rotary disc 3a is sleeved at the bottom end of the driving shaft 2b and fixedly connected with the same, the transmission rod 3a1 is vertically positioned on the rotary disc 3a, two ends of the swinging rod 3a2 are respectively provided with a connecting hole 3a3, the connecting hole 3a3 at one end of the swinging rod 3a2 is in shaft connection with the transmission rod 3a1, the connecting hole 3a3 at the other end of the swinging rod 3a2 is in shaft connection with the sliding rod 3a4, the sliding sleeve 3a5 is positioned on the material moving assembly 4, the sliding rod 3a4 is sleeved in the sliding sleeve 3a5, and one end of the sliding rod 3a4, which is far away from the swinging rod 3a2, is connected with the material moving assembly 4.
The first embodiment is as follows: the rotation of the driving shaft 2b drives the rotation of the turntable 3a fixedly connected with the driving shaft, the rotation of the turntable 3a drives the transmission rod 3a1 positioned on the turntable 3a to rotate around the center of the turntable 3a, the movement of the transmission rod 3a1 drives the movement of the swinging rod 3a2 coupled with the transmission rod 3a1, one end of the swinging rod 3a2 also rotates around the circle of the turntable 3a, so that the movement of the sliding rod 3a4 coupled with the other end of the swinging rod 3a2 is driven, the sliding rod 3a4 slides in the sliding sleeve one 3a5, the sliding rod 3a4 makes linear reciprocating movement along the sliding groove one 4b1, and the movement of the material moving component 4 connected with the sliding rod 3a4 is driven, thereby saving the cost, enabling the material moving component 4 to operate simultaneously with the punching equipment, ensuring the synchronous precision of the operation of the whole equipment and improving the stability of the operation of the equipment.
Further, in order to solve the technical problem of driving the material moving assembly 4, as shown in fig. 1 to 3 and fig. 8 to 11, the following second preferred technical solution is provided:
the driving assembly 3 comprises a main gear 3b, a first rack 3b1, two rotating shafts 3b4, two secondary gears 3b5, two incomplete gears 3b6 and two sliding sleeves 3b7, the main gear 3b is sleeved at the bottom end of the driving shaft 2b and fixedly connected with the driving shaft, the two rotating shafts 3b4 are vertically positioned at both sides of the driving shaft 2b, the axes of the two rotating shafts 3b4 are parallel to the axis of the driving shaft 2b, the two secondary gears 3b5 are respectively sleeved on the two rotating shafts 3b4, the two secondary gears 3b5 are respectively engaged with the main gear 3b, the two incomplete gears 3b6 are respectively sleeved at the bottom ends of the two rotating shafts 3b4, one of the two sliding sleeves 3b7 is fixedly connected at the bottom of the mounting seat 2a, the other is fixedly connected to the material moving assembly 4, the first rack 3b1 is horizontally positioned between the two sliding sleeves 3b7, and the axis of the first rack 3b1 is parallel to the driven shaft 1c, the two incomplete gears 3b6 are meshed with the first rack 3b1, the rotation positions of the driving ends of the two incomplete gears 3b6 are consistent, the two ends of the first rack 3b1 are provided with inserting portions 3b2, the inserting portions 3b2 at the two ends of the first rack 3b1 are respectively sleeved in the two sliding sleeves 3b7, one end, close to the material moving component 4, of the inserting portion 3b2 of the first rack 3b1 is provided with a driving block 3b3, and the driving block 3b3 is connected with the material moving component 4.
Example two: in contrast to the first embodiment, the rotation of the driving shaft 2b drives the rotation of the main gear 3b fixedly connected with the driving shaft, the rotation of the main gear 3b simultaneously drives the rotation of the two sub-gears 3b5 engaged with the driving shaft, the rotation of the two sub-gears 3b5 simultaneously drives the rotation of the two rotating shafts 3b4 connected with the driving shaft, the rotation of the two rotating shafts 3b4 drives the rotation of the two incomplete gears 3b6 connected with the rotating shafts, because the rotation positions of the driving ends of the two incomplete gears 3b6 are consistent, the rotation of one incomplete gear 3b6 drives the first rack 3b1 engaged with the incomplete gear to make a linear motion in the two sliding sleeves 3b7, the driving end of the one incomplete gear 3b6 is far away from the first rack 3b1, and the driving end of the other incomplete gear 3b6 is engaged with the first rack 3b1, so that the first rack 3b1 makes a linear motion in the two sliding sleeves 3b7 in opposite directions, through the continuous rotation of the main gear 3b, the driving ends of the two incomplete gears 3b6 are respectively meshed with the first rack 3b1, so that the first rack 3b1 can do linear reciprocating motion in the two sliding sleeves 3b7, and the driving block 3b3 on the first rack 3b1 is driven to do linear reciprocating motion, so that the material moving component 4 connected with the driving block 3b3 is driven, the material moving component 4 is driven to operate, the cost is saved, the material moving component 4 can operate simultaneously with the punching equipment, the synchronous precision of the operation of the whole equipment is ensured, and the stability of the operation of the equipment is improved.
Further, in order to solve the technical problem of adjusting the driving assembly 3, as shown in fig. 4 to 7, the following preferred technical solutions are provided:
the turntable 3a is provided with a linear sliding groove 3a6, two ends of the linear sliding groove 3a6 are respectively located at the edge of the turntable 3a and the center of the turntable 3a, the bottom of the transmission rod 3a1 is provided with a screw 3a7, a pulley 3a8 matched with the linear sliding groove 3a6 is arranged in the linear sliding groove 3a6, the center of the pulley 3a8 is provided with a through hole 3a9 penetrating through the pulley, and the through hole 3a9 is in threaded fit with the screw 3a 7.
Specifically, the pulley 3a8 can slide along the inside of the groove body of the linear sliding groove 3a6, and when the sliding distance of the sliding rod 3a4 needs to be adjusted, the sliding distance of the sliding rod 3a4 is the largest by arranging the pulley 3a8 in the linear sliding groove 3a6 close to the edge of the rotating disc 3 a; when the pulley 3a8 is located in the linear sliding groove 3a6 and is close to the center of the rotating disc 3a, the sliding distance of the sliding rod 3a4 is the smallest, the transmission rod 3a1 is rotated, so that the screw rod 3a7 at the bottom of the transmission rod 3a1 is in threaded fit with the through hole 3a9 of the pulley 3a8, the bottom end of the screw rod 3a7 extends out of the through hole 3a9 and is in contact with the bottom of the linear sliding groove 3a6, until the transmission rod 3a1 is fixed in the linear sliding groove 3a6, so that the position of the transmission rod 3a1 is fixed, and therefore the sliding distance of the sliding rod 3a4 in the sliding sleeve 3a5 is controlled, so that the material moving distance of the material moving assembly 4 can be adjusted, the operation is simple and convenient, and the structure is easy to maintain.
Further, in order to solve the technical problem of the mobile battery case, as shown in fig. 12 to 15, the following preferred technical solutions are provided:
the material moving assembly 4 comprises two horizontal guide rails 4a, two material moving sliding tables 4b, two supporting seats 4c and a plurality of clamping jaw assemblies 4d, wherein the two horizontal guide rails 4a are horizontally arranged at the side of the driven shaft 1c, the two horizontal guide rails 4a are parallel to the axis of the driven shaft 1c, the two supporting seats 4c are arranged below the two ends of the two horizontal guide rails 4a, the two supporting seats 4c are respectively provided with two material moving guide rails 4e which are parallel to each other, the two material moving sliding tables 4b are respectively arranged on the two supporting seats 4c, the lower parts of the two material moving sliding tables 4b are respectively provided with a sliding groove 4b1 which is matched with the material moving guide rails 4e, the lower parts of the two material moving sliding tables 4b are respectively provided with a connecting block 4b5 which is in transmission connection with the driving assembly 3, the two ends of the two horizontal guide rails 4a are respectively connected with the two material moving sliding tables 4b, all the clamping jaw assemblies 4d are respectively sheathed on the two horizontal guide rails 4a, the driving assembly 3 is positioned at one side of the two horizontal guide rails 4a close to the driven shaft 1c, and the driving assembly 3 is connected with the material moving sliding table 4b close to one side of the driven shaft 1 c.
Specifically, the connecting block 4b5 below the material moving sliding table 4b is driven to move through the transmission of the driving assembly 3, the connecting block 5 moves to drive the material moving sliding table 4b close to one side of the driven shaft 1c to move, the material moving sliding table 4b makes linear reciprocating motion along the two material moving guide rails 4e, as the two ends of the two horizontal guide rails 4a are respectively connected with the two material moving sliding tables 4b, the material moving sliding table 4b far away from one side of the driven shaft 1c is driven to make linear reciprocating motion along the material moving guide rails 4e, so that the two horizontal guide rails 4a make linear reciprocating motion, all the clamping jaw assemblies 4d are driven to move through the movement of the horizontal guide rails 4a, the battery shell is clamped through the clamping jaw assemblies 4d while the horizontal guide rails 4a move, so as to realize the movement of the battery shell by the material moving assemblies 4, the chute one 4b1 provides the stability of the material moving sliding table 4b on the supporting seat 4c, so that the sliding is smooth.
Further, in order to solve the technical problem of clamping the battery case, as shown in fig. 12 to 15, the following preferred technical solutions are provided:
two material moving sliding tables 4b are provided with two sliding grooves 4b2, the groove body direction of the sliding groove two 4b2 is perpendicular to the groove body direction of the sliding groove one 4b1, two ends of the sliding groove two 4b2 are provided with clamping sliding tables 4b3 capable of horizontally moving on the sliding groove two 4b2, a linear driver 4b4 is arranged between two clamping sliding tables 4b3 on the two material moving sliding tables 4b, two ends of the linear driver 4b4 are provided with output shafts, the two output shafts are respectively fixedly connected with the two clamping sliding tables 4b3, two ends of a horizontal guide rail 4a are respectively fixed on the two clamping sliding tables 4b3, and the two clamping sliding tables 4b3 are respectively located on the two material moving sliding tables 4 b.
Specifically, when the horizontal guide rail 4a of the material moving assembly 4 is driven by the driving assembly 3 to move towards the far end of the driven shaft 1c, the two output shafts of the linear driver 4b4 contract simultaneously, so that the two clamping sliding tables 4b3 move towards the center of the sliding groove two 4b2 along the sliding groove two 4b2, and the clamping jaw assemblies 4d on the two horizontal guide rails 4a are driven to clamp the battery shell, so that the battery is driven to move forwards along with the movement of the horizontal guide rail 4 a; when moving horizontal guide 4a of material subassembly 4 and being driven shaft 1c one side by drive assembly 3 and remove, two output shafts of linear actuator 4b4 stretch out simultaneously, make two centre gripping slip tables 4b3 move to two distal ends of two 4b2 of spout along two 4b2 of spout, make clamping jaw subassembly 4d leave from the battery case both sides that move forward, reply to initial position, treat to press from both sides a battery case and get, it makes straight reciprocating motion to move material slip table 4b through drive assembly 3 drive, make clamping jaw subassembly 4d cooperation move material slip table 4b and press from both sides to battery case and get, thereby move the material to battery case, convenient operation.
Further, in order to solve the technical problems of conveniently adjusting the position of the clamping jaw assembly 4d and installing other devices, as shown in fig. 12-15, the following preferred technical solutions are provided:
the two horizontal guide rails 4a are respectively provided with a plurality of positioning holes 4a1 which are arranged at equal intervals.
Specifically, the positioning holes 4a1 are used for facilitating installation of the clamping jaw assemblies 4d, the clamping jaw assemblies 4d are convenient to keep the same distance by equidistant arrangement, the purpose of synchronous operation of the equipment is achieved, and other equipment is convenient to install on the horizontal guide rail 4a through the positioning holes 4a 1.
Further, in order to solve the technical problem of better clamping of the battery shell, as shown in fig. 12 to 15, the following preferred technical solutions are provided:
the two clamping jaw assemblies 4d are in a group and are respectively positioned on two horizontal guide rails 4a in a mirror symmetry state, all the clamping jaw assemblies 4d comprise a supporting platform 4d1, a supporting plate 4d2, a connecting plate 4d5, two connecting rods one 4d6, two connecting rods two 4d7 and two chucks 4d8, the supporting platform 4d1 is horizontally arranged on a positioning hole 4a1 of the horizontal guide rail 4a, the supporting plate 4d2 is vertically positioned on the supporting platform 4d1, the connecting plate 4d5 is vertically positioned beside the supporting platform 4d1, a supporting rod 4d3 which is horizontally arranged is arranged between the connecting plate 4d5 and the supporting plate 4d2, the supporting rod 4d3 is in a telescopic structure, an outer side spring 4d4 of the supporting rod 4d3, one end of the two connecting rods one 4d6 is in shaft connection with two sides of the top of the supporting plate 4d2, and the two chucks 4d8 are respectively in shaft connection with the other ends of the two connecting rods one 4d6, the two connecting rods two 4d7 are respectively located at the lateral sides of the two connecting rods one 4d6, and the two ends of the connecting rod two 4d7 are respectively coupled with the middle part of the connecting rod one 4d6 and the top part of the connecting plate 4d 5.
Specifically, when the horizontal guide rail 4a is driven by the linear driver 4b4, the two corresponding clamping jaw assemblies 4d are driven to move towards opposite sides, so that the connecting plates 4d5 of the two corresponding clamping jaw assemblies 4d approach towards the battery case until the battery case is clamped; after the connecting plate 4d5 contacts the battery case, the clamping pressure makes the connecting plate 4d5 move towards the direction of the supporting plate 4d2 through the telescopic structure of the supporting rod 4d3, the spring 4d4 is squeezed at this time, the movement of the connecting plate 4d5 drives the movement of the two connecting rods two 4d7 at two sides, the movement of the two connecting rods two 4d7 drives the movement of the two connecting rods one 4d6, the movement of the two connecting rods one 4d6 drives the two chucks 4d8 to approach from the battery case, thereby clamping the battery case, avoiding the clamping jaws from being directly driven to clamp the battery case through the contraction of the linear driver 4b4, causing damage of the battery case, playing a buffering role, when the horizontal guide rail 4a extends out of the output shaft through the linear driver 4b4, the two horizontal guide rails 4a move towards two ends of the sliding grooves two 4b2, so that the connecting plate 4d5 is far away from the battery case, and the connecting plate 4d4 is reset through the spring 4d4, make connecting plate 4d5 get back to initial position, the removal of connecting plate 4d5 has then driven the removal of two connecting rods 4d7 to make two connecting rods 4d6 keep away from battery case's both sides, through the removal that moves material subassembly 4, drive the clamping jaw and shift to next battery case's side, simple structure, convenient maintenance.
Further, in order to solve the technical problem of the clamping pressure of the buffer jaw assembly 4d on the battery shell, as shown in fig. 12 to 15, the following preferred technical solutions are provided:
the clamping head 4d8 and the connecting plate 4d5 are also provided with a buffer block 4d9 made of elastic materials.
Specifically, when the clip 4d8 and the connecting plate 4d5 are in contact with the battery shell, the battery shell may deform due to too large clamping force of the linear actuator 4b4, in order to prevent damage to the stamped battery shell, the arrangement of the buffer block 4d9 effectively reduces pressure on the battery shell, the arrangement of the elastic material is more beneficial to reducing pressure on the battery shell, and is also beneficial to improving friction force with the battery shell, so that the contact surfaces of the clip 4d8 and the connecting plate 4d5 and the battery shell are tighter, and the movement of the battery shell is facilitated.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. A linkage toggle press for battery case production, comprising:
the power shaft (1) is positioned in the punching machine and used for driving the punching machine to operate;
the chain transmission device is characterized in that a driven shaft (1c) is arranged below the power shaft (1), the axis of the driven shaft (1c) is parallel to the axis of the main shaft, chain wheels (1a) are sleeved on the same side end parts of the driven shaft (1c) and the power shaft (1), and a chain (1b) is arranged between the driven shaft (1c) and the chain wheels (1a) of the power shaft (1);
a material moving assembly (4) is arranged beside the driven shaft (1c), and the material moving assembly (4) is used for driving the battery shell to move;
a driving component (3) capable of driving the material moving component (4) to operate is arranged below the driven shaft (1c), and a transmission component (2) in power connection with the driven shaft (1c) is arranged on the driving component (3).
2. The linkage type toggle stamping machine for producing the battery shell according to claim 1, wherein the transmission assembly (2) comprises an installation seat (2a), a driving shaft (2b), an installation plate (2c), a first bevel gear (2d) and a second bevel gear (2e), the installation seat (2a) is positioned below the power shaft (1), the installation plate (2c) is provided with a first bevel gear which is vertically placed on the installation seat (2a), the driven shaft (1c) is horizontally sleeved on the installation plate (2c), the first bevel gear (2d) is sleeved on one end of the driven shaft (1c) far away from the chain wheel (1a), the driving shaft (2b) is positioned below the first bevel gear (2d), the driving shaft (2b) is vertically sleeved on the installation seat (2a), and two ends of the driving shaft (2b) extend out of the installation seat (2a), the axis of the driving shaft (2b) is perpendicular to the axis of the driven shaft (1c), the second bevel gear (2e) is sleeved at the top end of the driving shaft (2b), the second bevel gear (2e) is meshed with the first bevel gear (2d) in a connecting mode, and the driving assembly (3) is sleeved at the bottom end of the driving shaft (2 b).
3. A linkage toggle press for battery case production according to claim 2, the material moving mechanism is characterized in that the driving assembly (3) comprises a rotary table (3a), a transmission rod (3a1), a swing rod (3a2), a sliding rod (3a4) and a sliding sleeve I (3a5), the rotary table (3a) is sleeved at the bottom end of the driving shaft (2b) and fixedly connected with the same, the transmission rod (3a1) is vertically positioned on the rotary table (3a), both ends of the swing rod (3a2) are respectively provided with a connection hole (3a3), the connection hole (3a3) at one end of the swing rod (3a2) is axially connected with the transmission rod (3a1), the connection hole (3a3) at the other end of the swing rod (3a2) is axially connected with the sliding rod (3a4), the sliding sleeve I (3a5) is positioned on the material moving assembly (4), the sliding rod (3a 48) is sleeved in the sliding sleeve I (39a 5), and one end of the sliding rod (3a4) far away from the swing rod (3a2) is connected with the material moving assembly (4).
4. A linkage type toggle press for producing battery cases according to claim 2, wherein the driving assembly (3) comprises a main gear (3b), a first rack (3b1), two rotating shafts (3b4), two sub-gears (3b5), two incomplete gears (3b6) and two sliding sleeves (3b7), the main gear (3b) is sleeved on the bottom end of the driving shaft (2b) and fixedly connected with the driving shaft, the two rotating shafts (3b4) are vertically located on both sides of the driving shaft (2b), the axes of the two rotating shafts (3b4) and the driving shaft (2b) are parallel, the two sub-gears (3b5) are respectively sleeved on the two rotating shafts (3b4), the two sub-gears (3b5) are respectively engaged with the main gear (3b), the two incomplete gears (3b6) are respectively sleeved on the bottom ends of the two rotating shafts (3b4), one of the two sliding sleeves II (3b7) is fixedly connected with the bottom of the mounting seat (2a), the other one is fixedly connected with the material moving component (4), the first rack (3b1) is horizontally placed between the two sliding sleeves II (3b7), and the axes of the first rack (3b1) and the driven shaft (1c) are parallel to each other, two incomplete gears (3b6) are meshed with the first rack (3b1), the rotation positions of the driving ends of the two incomplete gears (3b6) are consistent, the two ends of the first rack (3b1) are provided with inserting parts (3b2), the inserting parts (3b2) at the two ends of the first rack (3b1) are respectively sleeved in the two sliding sleeves (3b7), one end, close to the material moving component (4), of the inserting part (3b2) of the first rack (3b1) is provided with a driving block (3b3), and the driving block (3b3) is connected with the material moving component (4).
5. A linkage type toggle stamping machine for producing battery shells according to claim 3, characterized in that a linear sliding groove (3a6) is arranged on the rotary table (3a), two ends of the linear sliding groove (3a6) are respectively positioned at the edge of the rotary table (3a) and the center of the rotary table (3a), a screw (3a7) is arranged at the bottom of the transmission rod (3a1), a pulley (3a8) matched with the linear sliding groove (3a6) is arranged in the linear sliding groove, a through hole (3a9) penetrating through the pulley (3a8) is arranged at the center of the pulley (3a8), and the through hole (3a9) is in threaded fit with the screw (3a 7).
6. A linkage type toggle press for producing battery cases according to any one of claims 1 to 4, characterized in that the material-moving assembly (4) comprises two horizontal guide rails (4a), two material-moving sliding tables (4b), two supporting seats (4c) and a plurality of clamping jaw assemblies (4d), the two horizontal guide rails (4a) are horizontally arranged at the side of the driven shaft (1c), the two horizontal guide rails (4a) are parallel to the axis of the driven shaft (1c), the two supporting seats (4c) are arranged below the two ends of the two horizontal guide rails (4a), the two supporting seats (4c) are respectively provided with two material-moving guide rails (4e) which are parallel to each other, the two material-moving sliding tables (4b) are respectively arranged on the two supporting seats (4c), the first sliding grooves (4b1) which are matched with the material-moving guide rails (4e) are arranged below the two material-moving sliding tables (4b), two below of moving material slip table (4b) are provided with connecting block (4b5) of being connected with drive assembly (3) transmission, the both ends of two horizontal guide rail (4a) are connected with two material slip tables (4b) that move respectively, all clamping jaw subassemblies (4d) are equallyd divide and are do not overlapped on two horizontal guide rail (4a), drive assembly (3) are located one side that two horizontal guide rail (4a) are close to driven shaft (1c), drive assembly (3) and the material slip table (4b) that moves that is close to driven shaft (1c) one side are connected.
7. A linkage toggle press for battery case production according to claim 6, the material moving device is characterized in that two sliding chutes II (4b2) are arranged on the two material moving sliding tables (4b), the direction of the groove body of the sliding chute II (4b2) is perpendicular to the direction of the groove body of the sliding chute I (4b1), two ends of the sliding chute II (4b2) are respectively provided with a clamping sliding table (4b3) which can horizontally move on the sliding chute II (4b2), a linear driver (4b4) is arranged between the two clamping sliding tables (4b3) on the two material moving sliding tables (4b), two ends of the linear driver (4b4) are respectively provided with an output shaft, the two output shafts are respectively and fixedly connected with the two clamping sliding tables (4b3), two ends of the horizontal guide rail (4a) are respectively fixed on the two clamping sliding tables (4b3), and the two clamping sliding tables (4b3) are respectively positioned on the two material moving sliding tables (4 b).
8. A linkage type toggle press for producing battery shells according to claim 6, characterized in that a plurality of positioning holes (4a1) are arranged on each of the two horizontal guide rails (4a) at equal intervals.
9. A linkage type toggle stamping machine for producing battery cases according to claim 8, characterized in that the two jaw assemblies (4d) are in a group and are respectively located on the two horizontal rails (4a) in a mirror symmetry state, all the jaw assemblies (4d) comprise a supporting platform (4d1), a supporting plate (4d2), a connecting plate (4d5), two connecting rods I (4d6), two connecting rods II (4d7) and two chucks (4d8), the supporting platform (4d1) is horizontally mounted on the positioning holes (4a1) of the horizontal rails (4a), the supporting plate (4d2) is vertically located on the supporting platform (4d1), the connecting plate (4d5) is vertically located on the supporting platform (4d1), a supporting rod (4d3) is horizontally arranged between the side of the connecting plate (4d5) and the supporting plate (4d2), the bracing piece (4d3) is extending structure, the outside cover of bracing piece (4d3) is equipped with spring (4d4), wherein one end of two connecting rods one (4d6) and the both sides coupling at backup pad (4d2) top, two chuck (4d8) are the other end of axle joint in two connecting rods one (4d6) respectively, two connecting rods two (4d7) are located the side of two connecting rods one (4d6) respectively, connecting rod two (4d7) both ends are respectively with the middle part of connecting rod one (4d6) and the top coupling of connecting plate (4d 5).
10. A linkage toggle press for battery case production according to claim 9, characterised in that the cartridge (4d8) and the connecting plate (4d5) are further provided with a buffer block (4d9) of resilient material.
CN202110903724.7A 2021-08-06 2021-08-06 Linkage type toggle punching machine for producing battery shell Pending CN113618010A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110903724.7A CN113618010A (en) 2021-08-06 2021-08-06 Linkage type toggle punching machine for producing battery shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110903724.7A CN113618010A (en) 2021-08-06 2021-08-06 Linkage type toggle punching machine for producing battery shell

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CN113618010A true CN113618010A (en) 2021-11-09

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CN202110903724.7A Pending CN113618010A (en) 2021-08-06 2021-08-06 Linkage type toggle punching machine for producing battery shell

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CN115193989A (en) * 2022-09-16 2022-10-18 江苏兴锻智能装备科技有限公司 New energy battery apron stamping device with automatic compensation function
CN117884515A (en) * 2024-03-18 2024-04-16 江苏兴锻智能装备科技有限公司 Servo stamping device of sheet metal with garbage collection function

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CN117884515A (en) * 2024-03-18 2024-04-16 江苏兴锻智能装备科技有限公司 Servo stamping device of sheet metal with garbage collection function
CN117884515B (en) * 2024-03-18 2024-05-10 江苏兴锻智能装备科技有限公司 Servo stamping device of sheet metal with garbage collection function

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Application publication date: 20211109