CN217866846U - Board collecting assembly - Google Patents

Abstract

A plate collecting assembly comprises a curing frame stacking and transferring system, a curing frame positioning and transferring system, a truss manipulator, a polar plate loading and conveying system and a curing frame unstacking and transferring system; the curing frame stacking and transferring system and the curing frame unstacking and transferring system are arranged transversely and oppositely in parallel; the curing frame positioning and transferring system is used for positioning and transporting empty curing frames unstacked by the curing frame unstacking and transferring system to a pole plate stacking position for stacking, and transporting curing frames filled with pole plates to the curing frame stacking and transferring system for stacking after stacking is completed; the curing frame positioning and transferring system longitudinally spans between the curing frame stacking and transferring system and the curing frame unstacking and transferring system; the truss manipulator is transversely arranged between the polar plate loading and conveying system and the curing frame positioning and transferring system, and the polar plate loading and conveying system extends transversely and is positioned on one side of the curing frame positioning and transferring system. The curing effect of the polar plate is improved, and the rejection rate is effectively reduced.

Description

Board collecting assembly

Technical Field

The utility model belongs to the battery field of making, concretely relates to receive board assembly.

Background

In the production of the battery, the polar plates comprise a grid and lead plaster coated on the grid, the preparation method of the grid can use a continuous casting and rolling method for preparation, polar plate stacks are formed after the polar plates are laminated, and the polar plate stacks are placed on a curing frame in an array mode and then enter a curing chamber for curing. After the curing is finished, the polar plates need to be taken out of the curing frame, stacked on the tray and integrally conveyed to a subsequent battery assembly workshop for subsequent production. At present, the production at this stage is not completely mechanized, and a large amount of manpower is needed to assist the completion of the production work.

However, as the demand of the lead-acid storage battery increases, the problem that manual production is changed into mechanical production to solve the problem urgently is solved in order to improve the production efficiency.

Disclosure of Invention

An object of the utility model is to solve the not enough of above-mentioned prior art to a receive the board assembly, polar plate group's lamination high quality is provided, polar plate solidification effect can promote, and the rejection rate effectively reduces.

A plate collecting assembly comprises a curing frame stacking and transferring system, a curing frame positioning and transferring system, a truss manipulator, a polar plate loading and conveying system and a curing frame unstacking and transferring system;

the curing frame stacking and transferring system and the curing frame unstacking and transferring system are arranged side by side along the transverse direction;

the curing frame positioning and transferring system is used for positioning and transporting empty curing frames unstacked by the curing frame unstacking and transferring system to a plate stacking position for stacking, and transporting curing frames filled with polar plates to the curing frame stacking and transferring system for stacking after stacking is completed; the curing frame positioning and transferring system longitudinally spans between the curing frame stacking and transferring system and the curing frame unstacking and transferring system;

the truss manipulator is used for collecting and transferring the polar plates on the polar plate loading and conveying system to the curing frame positioned on the curing frame positioning and transferring system. The truss manipulator is transversely arranged between the polar plate loading and conveying system and the curing frame positioning and transferring system, and the polar plate loading and conveying system extends transversely and is positioned on one side of the curing frame positioning and transferring system.

The curing frame stacking and transferring system comprises a stacking rack and a stacking and lifting mechanism; the stacking lifting mechanisms are arranged in two groups, and the two groups of stacking lifting mechanisms are arranged on the stacking rack side by side;

the curing frame unstacking and transferring system comprises an unstacking rack and an unstacking lifting mechanism, wherein the unstacking lifting mechanism is arranged on the unstacking rack;

curing frame chain conveyors for conveying the curing frames are arranged at the bottoms of the stacking frame and the unstacking frame; and symmetrical curing frame limiting plates are arranged outside two side edges of the curing frame chain conveyor side by side, and the inner side surfaces at two end parts of the curing frame limiting plates are outwards bent into cambered surfaces.

The stacking lifting mechanism and the unstacking lifting mechanism respectively comprise two groups of plate lifting mechanisms and lifting driving mechanisms;

the two groups of plate lifting mechanisms are symmetrically arranged, and each group of plate lifting mechanism comprises a lifting frame, two plate lifting assemblies and two plate lifting driving devices;

the two plate lifting components are arranged at two end parts of the lifting frame side by side and comprise pull rods and lifting plates connected to the lower end parts of the pull rods;

the two lifting plate driving devices are positioned between the two lifting plate assemblies and are correspondingly connected with the pull rods of the two lifting plate assemblies one by one; the lifting plate is driven to pivot between a working position and a non-working position after the pull rod is driven to rotate; when the lifting plate is in the working position, the lifting plate is perpendicular to the transverse plate of the lifting frame, and when the lifting plate is in the non-working position, the lifting plate is parallel to the transverse plate of the lifting frame.

One end of the lifting plate driving device is hinged on the mounting plate, the other end of the lifting plate driving device is connected with one end of the Y-shaped joint after inclining outwards, and the other end of the Y-shaped joint is fixedly connected with the corresponding pull rod;

the lifting plate driving device is a hydraulic cylinder or an air cylinder.

The lifting driving mechanism comprises a truss, a double-output motor and two spiral lifters;

the trusses are arranged on the tops of the corresponding racks longitudinally; the double-output motor is arranged in the middle of the truss, and the two spiral lifters are separately arranged on the two end parts of the truss;

the tail ends of two output shafts of the double-output motor are respectively connected with one end of an input shaft of the corresponding spiral elevator through a coupler;

the lower end part of an output screw rod of the spiral elevator is hinged at the upper end of a driving rod, and the lower end of the driving rod is fixedly connected with the middle part of a corresponding lifting frame.

The curing frame positioning and transferring system comprises a telescopic fork fixed on the underframe and a curing frame positioning device;

the telescopic fork longitudinally spans between the curing rack stacking and transferring system and the curing rack unstacking and transferring system;

the two groups of curing frame positioning devices are uniformly distributed on the underframe side by side, each group of curing frame positioning devices comprises a positioning cylinder and a positioning fixed block, the positioning cylinders and the positioning fixed blocks are respectively fixed at the top ends of two corresponding positioning vertical frames, and the two corresponding positioning vertical frames are symmetrically erected on the underframe on two sides of the telescopic fork.

The truss manipulator comprises a supporting frame, an X-axis walking beam, a Y-axis walking beam, a Z-axis walking column and a manipulator capable of freely moving along the X-axis walking beam, the Y-axis walking beam and the Z-axis walking column, wherein the X-axis walking beam, the Y-axis walking beam and the Z-axis walking column are arranged on the supporting frame;

the plate collecting clamp assembly comprises a claw base plate, a plate collecting servo motor, two claws arranged at the lower part of the claw base plate and a synchronous transmission mechanism for driving the two claws to synchronously move; the two hook claws are arranged at the sliding rails on the bottom surfaces of the hook claw substrates in a sliding mode through the sliding blocks, the synchronous transmission mechanism comprises a driving wheel, a synchronous belt, two driven wheels, a first tensioning wheel and a second tensioning wheel, the driving wheel is connected with a motor shaft of the plate collecting servo motor, one end of the synchronous belt is wound on one driven wheel, the other end of the synchronous belt is wound on the other driven wheel, the middle of the synchronous belt is wound on the driving wheel, and the synchronous belts on the left side and the right side of the driving wheel are tensioned through the first tensioning wheel and the second tensioning wheel;

two sections of synchronous belt sections are arranged between the driven wheel and the first tensioning wheel and between the driven wheel and the second tensioning wheel, the two sections of synchronous belt sections are arranged above and below the synchronous belt section, one claw is fixed at the upper part of the synchronous belt section, and the other claw is fixed at the lower part of the synchronous belt section.

The two claws are rotationally symmetrical along the middle point of the connecting line of the centers of the two driven wheels; a hook claw is fixed below a hook claw mounting plate, and the hook claw mounting plate is connected with a slide block mounting plate at the lower part of the slide block; the hook comprises two hook plates, the two hook plates of each hook are fixed with the hook mounting plate, and the front side and the rear side of the hook mounting plate are mounted on the lower parts of the sliding blocks through the two sliding block mounting plates; the hook claw plate comprises two cross rods and a vertical rod connected to the tail parts of the two cross rods, the cross rod positioned at the upper end is fixed with the hook claw mounting plate, and the head part of the cross rod positioned at the lower end is chamfered;

two tight wheels are symmetrically arranged at the lower part of the claw base plate through a tight wheel seat.

The polar plate loading and conveying system comprises a conveying base, a transmission chain mechanism is arranged on the conveying base, the transmission chain mechanism comprises at least one group of transmission chain groups, each transmission chain group comprises at least two transmission chains, the front end of the conveying base is a loading position, a loading platform base plate, an artificial loading platform base plate and a loading jacking mechanism are arranged at the loading position, are positioned on the side face of the loading platform base plate and are used for manual material knocking, and the loading jacking mechanism is arranged on the side face of the loading platform base plate;

the feeding jacking mechanism comprises a feeding supporting plate support and a feeding jacking cylinder used for driving the feeding supporting plate support to lift, at least two supporting plates are arranged on the feeding supporting plate support, each supporting plate and each conveying chain are arranged in a staggered mode, each feeding supporting plate is arranged on each supporting plate, a piston rod of the feeding jacking cylinder is connected with the lower portion of the feeding supporting plate support, and more than two limiting bosses are arranged at the upper end of each feeding supporting plate.

When the discharging jacking cylinder jacks up, the discharging supporting plate on the discharging supporting plate bracket is lifted until the upper surface of the discharging supporting plate is higher than the upper surface of the conveying chain;

when the discharging jacking cylinder retracts, the discharging supporting plate on the discharging supporting plate support descends until the upper surface of the discharging supporting plate is lower than the upper surface of the conveying chain.

A feeding positioning mechanism is further arranged at the feeding position and comprises a side pushing positioning plate and a side pushing cylinder, and a piston rod of the side pushing cylinder is connected with the side pushing positioning plate; the side push positioning plate is positioned on the inner side of the backing plate of the manual feeding platform, and the side push cylinder is arranged on the side surface of the conveying base;

the rear end of the conveying base is a material taking area, a buffer area is arranged between the material taking area and the material loading position, the buffer area is provided with a buffer jacking mechanism, the material taking area is provided with a plate receiving jacking mechanism, the buffer jacking mechanism and the plate receiving jacking mechanism respectively comprise a supporting plate bracket and a jacking cylinder for pushing the supporting plate bracket to lift, at least two vertical plates are erected on the supporting plate bracket, each vertical plate and each conveying chain are arranged in a staggered mode, and a supporting plate is arranged at the upper end of each vertical plate; the width of the supporting plate and the discharging supporting plate is narrower than the distance between two adjacent conveying chains. When the pole plate group in the material taking area is fully stacked, the jacking cylinder pushes the supporting plate to jack up the pole plate group entering the cache area for caching; when the pole plate group enters the material taking area, the jacking cylinder pushes the supporting plate to jack the pole plate group entering the material taking area to wait for the truss manipulator to take materials.

The conveying chain sets are two sets, the two sets of transmission chain sets are symmetrically arranged on the middle portion of the conveying base, manual feeding platform base plates are arranged on two sides of the feeding platform base plate respectively, and one manual feeding platform base plate corresponds to one transmission chain set.

The utility model discloses replace the manual work by machinery, effectively save and receive the board time, improve production efficiency. The labor is saved, the production cost is reduced, and the production benefit is improved.

The utility model discloses a polar plate loading conveying system guarantees the location of each polar plate in polar plate group from an orientation through material loading jack-up mechanism, and material loading positioning mechanism guarantees the location of each polar plate in polar plate group from another orientation, and two orientations from polar plate group carry on spacingly, guarantee the regularity of polar plate group lamination, extension board and the crisscross setting of each transfer chain, do not interfere the work of transfer chain.

The utility model discloses receipts board anchor clamps assembly is equipped with two hooks, and two hooks can get simultaneously and put two groups of materials, compares with a hook, has improved transportation efficiency greatly.

The utility model discloses a set up mated hoist mechanism on the frame machine, accomplish solidification frame stack and the work of breaking a jam, hoist mechanism is compared in manipulator and fork truck simple structure, the cost is lower.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a block diagram of a curing rack stacking transfer system;

FIG. 3 is a block diagram of a curing frame unstacking and transfer system;

FIG. 4 is a block diagram of a curing rack positioning and transfer system;

FIG. 5 is a block diagram of the plate raising mechanism;

FIG. 6 is a rear view of the plate raising mechanism;

FIG. 7 is a sectional view taken along line B-B of FIG. 6;

FIG. 8 is a schematic diagram of the plate loading and conveying system;

FIG. 9 is a partial schematic view of FIG. 8;

FIG. 10 is a schematic structural view of a charge jacking mechanism;

FIG. 11 is a side view of FIG. 10;

FIG. 12 is a schematic diagram of the structure of the cache jack-up mechanism;

FIG. 13 is a schematic view of the structure of the active mechanism;

FIG. 14 is a schematic view of the follower mechanism;

FIG. 15 is a schematic structural view of a plate retracting fixture assembly;

FIG. 16 is a front view of FIG. 15;

FIG. 17 is a bottom view of FIG. 15;

FIG. 18 is a partial schematic view of FIG. 17;

figure 19 is a diagram of the robot and plate loading and transfer system in use.

Detailed Description

In fig. 1, a curing frame stacking and transferring system 2 and a curing frame unstacking and transferring system 6 are arranged side by side along a transverse direction, a curing frame positioning and transferring system 3 longitudinally spans between the curing frame stacking and transferring system 2 and the curing frame unstacking and transferring system 6, the curing frame positioning and transferring system 3 is used for positioning and transporting an empty curing frame unstacked by the curing frame unstacking and transferring system 6 to a pole plate stacking position for stacking, and transporting a curing frame filled with pole plates to the curing frame stacking and transferring system 2 for stacking after stacking is completed, a pole plate loading and transporting system 5 transversely extends and is located on one side of the curing frame positioning and transferring system 3, a truss manipulator 4 is transversely arranged between the pole plate loading and transporting system and the curing frame positioning and transferring system 3, and the truss manipulator 4 is used for transferring the pole plates 0 on the pole plate loading and transporting system 5 to the curing frame positioned on the curing frame positioning and transferring system 3.

In fig. 2 and 3, the left side of the stacking rack 201 of the curing rack stacking and transferring system 2 is a blanking area of a whole full curing rack, the right side of the stacking rack 201 is a stacking area of the full curing rack, and after the curing rack filled with polar plates is sequentially stacked in the stacking area, the curing rack is transported to the left blanking area through the curing rack chain conveyor 209 at the bottom of the stacking rack 201 to wait for blanking. And a group of stacking lifting mechanisms are respectively arranged in the blanking area and the stacking area. The left side of the unstacking rack 601 of the curing rack unstacking and transferring system 6 is a feeding area of the whole stack of empty curing racks, and the right side of the unstacking rack is an unstacking area of the empty curing racks, after the whole stack of empty curing racks is fed into the feeding area, the whole stack of empty curing racks is transported to the unstacking area on the right side through the curing rack chain conveyor 209 at the bottom of the unstacking rack 601 for unstacking. And the unstacking area is provided with an unstacking lifting mechanism. And curing frame limiting plates 210 are arranged on the outer sides of the curing frame chain conveyors 209, and the inner sides of the two end parts of the curing frame limiting plates 210 are outwards bent into cambered surfaces.

The stacking lifting mechanism and the unstacking lifting mechanism respectively comprise two groups of symmetrically arranged plate lifting mechanisms 202 and lifting driving mechanisms for driving the two groups of plate lifting mechanisms 202 to lift synchronously. Each set of plate lifting mechanisms includes a lifting frame 203, two plate lifting assemblies 204, and two plate lifting drives 205. The lifting driving mechanism comprises a truss 211, a double-output motor 212 and two spiral lifters 213; the truss 211 is longitudinally arranged at the top of the corresponding frame, the double-output motor 212 is arranged in the middle of the truss 211, the two spiral lifters 213 are separately arranged at two ends of the truss 211, the tail ends of two output shafts of the double-output motor 212 are respectively connected with one end of an input shaft of the corresponding spiral lifter 213 through a coupler 214, the lower end of an output screw rod 224 of the spiral lifter 213 is hinged at the upper end of a driving rod 215 at the corresponding side, and the lower end of the driving rod 215 is fixedly connected with the middle of the corresponding lifting frame 203.

In fig. 4, the curing rack positioning and transferring system 3 includes an underframe 301 and a retractable fork 302, the retractable fork 302 is disposed on the underframe 301, the retractable fork 302 can be retracted back and forth between the curing rack stacking and transferring system 2 and the curing rack unstacking and transferring system 6 along the longitudinal direction, and the retractable fork 302 is not described in detail for the embodiment of the prior art. A curing frame positioning device is arranged on the bottom frame 301 outside the telescopic fork 302 and used for positioning and fixing a curing frame when polar plates are stacked. The two sets of curing frame positioning devices are arranged on the underframe 301 in parallel and uniformly, each curing frame positioning device comprises a positioning cylinder 303 and a positioning fixing block 304 which are symmetrically arranged on two sides of the telescopic fork 302, the positioning cylinders 303 and the positioning fixing blocks 304 are respectively fixed at the top ends of the positioning vertical frames 305 on the corresponding sides, and the positioning vertical frames 305 are vertically arranged on the underframe 301.

In fig. 5 and 6, the lifting frame 203 is a rectangular frame structure formed by welding two transverse plates 216 and two linear bearings 217 to each other, the two linear bearings 217 are slidably connected to the guide posts 206 corresponding to two sides of the frame, the two lifting plate assemblies 204 are vertically installed at two ends of the two transverse plates 216 side by side, each lifting plate assembly 204 comprises a pull rod 207 and a lifting plate 208 connected to the lower end of the pull rod 207, through holes capable of passing through the pull rod 207 are formed in corresponding positions of the two transverse plates 216, the through holes on opposite sides of the two transverse plates 216 are both fixed with a seated bearing 219, a stop ring is protruded at the upper end of the pull rod 207, and the lower end of the pull rod 207 sequentially passes through the two transverse plates 216 and the seated bearing 219 fixed on the transverse plates and then is connected and fixed with the lifting plate 208.

A mounting plate 218 is fixed on a transverse plate 216 between the two lifting plate assemblies 204, the mounting plate 218 is mounted on one side close to the corresponding rack, one end of each of the two lifting plate driving devices 205 is hinged on the mounting plate 218, the other end of each of the two lifting plate driving devices is connected with one end of a Y-shaped joint 222 after being inclined outwards, and the other end of each of the Y-shaped joints 222 is fixedly connected with the corresponding pull rod 207. The two lifting plate driving devices 205 are connected with the pull rods 207 of the two lifting plate assemblies 204 in a one-to-one correspondence manner. The lift plate driving device 205 is a hydraulic cylinder or an air cylinder.

In fig. 7, a pull rod retainer ring 225 is sleeved on the outer wall of the pull rod 207 between the upper end surface of the lifting plate 208 and the one of the bearings 219 with seats at the lower end and between the upper end surface of the lower transverse plate 216 and the Y-shaped joint 222.

In fig. 8-12, the middle of the conveying base 501 of the polar plate loading and conveying system 5 is a containing chamber, the lower part of the containing chamber is provided with an ash receiving groove, and the lower part of the ash receiving groove is provided with an ash receiving drawer 517. The transmission chain mechanism 505 comprises two groups of transmission chain sets, a driving mechanism 502 and a driven mechanism 503, the two groups of transmission chain sets are symmetrically arranged on the upper portion of the containing chamber of the conveying base 501, each transmission chain set comprises three transmission chains, the front end of the conveying base 501 is a feeding position, and a feeding platform base plate 515, two manual feeding platform base plates 511, a feeding jacking mechanism 507 and a feeding positioning mechanism are arranged at the feeding position. Two manual loading platform pads 511 are respectively arranged on two sides of the loading platform pad 515, and one manual loading platform pad 511 corresponds to one transmission chain group.

The rear end of the conveying base 501 is a material taking area, a buffer area is arranged between the material taking area and the material loading position, the buffer area is provided with a buffer jacking mechanism 506, the material taking area is provided with a plate receiving jacking mechanism 504, the buffer jacking mechanism 506 and the plate receiving jacking mechanism 504 respectively comprise a supporting plate support 5062 and a jacking cylinder 5061 used for pushing the supporting plate support to lift, at least two vertical plates are erected on the supporting plate support 5062, each vertical plate and each conveying chain are arranged in a staggered mode, and the upper end of each vertical plate is provided with a supporting plate 5063.

The material loading and jacking mechanism 507 comprises a material discharging supporting plate bracket 5072 and a material discharging and jacking cylinder 5071 used for driving the material discharging supporting plate bracket 5072 to lift, at least two supporting plates are erected on the material discharging supporting plate bracket 5072, each supporting plate and each conveying chain are arranged in a staggered mode, each material discharging supporting plate 5073 is placed on each supporting plate, a piston rod of the material discharging and jacking cylinder 5071 is connected with the lower portion of the material discharging supporting plate bracket 5072, and the upper end of each material discharging supporting plate 5073 is provided with more than two limiting bosses 5074.

The feeding positioning mechanism comprises a side pushing positioning plate 520 and a side pushing cylinder, and a piston rod of the side pushing cylinder is connected with the side pushing positioning plate 520; the side push positioning plate 520 is located inside the manual loading platform backing plate 511.

In fig. 13 and 14, the driving mechanism 502 includes a driving shaft 5025, one end of the driving shaft 5025 is connected to a driving mechanism via a coupling 5024, the other end of the driving shaft 5025 is mounted on a bearing block 5028, a driving sprocket 5026 engaged with a transmission chain is arranged in the middle of the driving shaft 5025, and the driving mechanism includes a driving motor 5021 and a speed reducer 5022 connected to the driving motor 5021. The speed reducer 5022 is attached to the speed reducer mounting plate 5023. Three driving sprockets 5026 form a group of driving sprocket groups, one driving sprocket group is matched with a transmission chain group, and a spacer 5027 is arranged between two adjacent driving sprockets 5026 in one driving sprocket group.

The driven mechanism comprises a driven shaft 5034, two ends of the driven shaft 5034 are arranged on a bearing block 5028, and a driven chain wheel 5033 matched with the transmission chain is arranged in the middle of the driven shaft 5034. The three driven sprockets 5033 form a driven sprocket group, and a spacer 5027 is arranged between two adjacent driven sprocket groups 5033 in one driven sprocket group. Locking sleeves 5038 for limiting are arranged at two ends of the driven chain wheel set.

In fig. 15-18, two hooks 4020 are arranged at the lower part of a hook base plate of the plate-collecting clamp assembly, each hook 4020 consists of two hook plates in a shape of a rectangular structure 21274, each hook plate comprises two cross rods and a vertical rod connected to the tail parts of the two cross rods, the cross rod at the upper end is fixed with a hook mounting plate 4023, and the head part of the cross rod at the lower end is provided with a rounded corner 4022. Two hook 4020 adorn in hook mounting panel 4023, hook mounting panel 4023 link slider mounting panel 4024 passes through slider 403 and slides and adorn in the slide rail department of hook base plate 401 bottom surface, synchronous drive mechanism includes action wheel 4013, hold-in range 4012, two follow driving wheels 4015, take-up pulley 409, take-up pulley two 4010, action wheel 4013 is connected with the motor shaft of receipts board servo motor 4027, hold-in range one end is around adorning on a follow driving wheel 4015, the hold-in range 4012 other end is around adorning on another follow driving wheel, hold-in range 4012 middle part is around adorning on action wheel 4013, the hold-in range of the action wheel 4013 left and right sides is through take-up pulley 409, take-up pulley two 4010 tensioning. One claw is fixed on a section of synchronous belt between one driven wheel 4015 and the first tensioning wheel 409, and the other claw is fixed on the lower part of a section of synchronous belt between the other driven wheel and the second tensioning wheel 4010. The two claw hooks are rotationally symmetrical along the middle point of the connecting line of the centers of the two driven wheels 4015.

The hook 4020 is composed of two 21274h-shaped hook plates, each hook plate comprises two cross bars and a vertical bar connected to the tail of the two cross bars, the cross bar at the upper end is fixed with a hook mounting plate 4023, and the head of the cross bar at the lower end is chamfered 4022. The four polar plate groups are sequentially arranged on the hook claw cross rod. The two hook claws can take and place eight groups of polar plate groups at one time.

During the use, the interval adjustment that board servo motor 4027 just reverses to drive two grabhook is received to the accessible is to suitable interval, specifically is: the servo motor 4027 that receives the board rotates and drives the action wheel 4013 and rotate, and action wheel 4013 passes through hold-in range 4012 and drives two from driving wheel 4015 and rotate and realize being fixed in the synchronous belt on two paws.

In fig. 19, the conveying base 501 is arranged on one side of the truss manipulator 4, the pole plate group formed by stacking the pole plates 0 is limited by the feeding positioning mechanism and the feeding jacking mechanism 507, and the truss manipulator 4 of the plate collecting machine takes materials from the material taking area.

When in work: when the discharging jacking cylinder 5071 jacks up, the discharging supporting plate 5073 on the discharging supporting plate bracket 5072 rises to a position where the upper surface of the discharging supporting plate 5073 is higher than the upper surface of the conveying chain, the side pushing cylinder pushes the side pushing positioning plate 520 to extend out, the bottom of the electrode plate group is limited by the limiting boss 5074 at the upper end of the discharging supporting plate 5073, the electrode plate group is pushed by the side pushing positioning plate 520 manually, and the side surfaces of the electrode plate group are aligned through the side pushing positioning plate 520. When the discharge jacking cylinder 5071 is retracted, the discharge pallet 5073 on the discharge pallet support 5072 is lowered until the upper surface of the discharge pallet 5073 is below the upper surface of the conveyor chain.

Then, the discharge jack-up cylinder 5071 descends, the side thrust cylinder retracts, and the aligned electrode plate groups are conveyed in the conveying direction.

When the pole plate group in the material taking area is fully stacked, the jacking cylinder 5061 pushes the supporting plate 5063 to jack up the pole plate group entering the buffer area for buffer storage; when the pole plate group enters the material taking area, the jacking cylinder pushes the supporting plate to jack the pole plate group entering the material taking area to wait for the truss manipulator 4 to take materials.

An X-axis walking beam, a Y-axis walking beam and a Z-axis walking column are arranged on a supporting frame of the truss manipulator 4, a plate collecting clamp assembly is arranged at the end part of the Z-axis walking column, and after the distance between two hooks of the plate collecting clamp assembly is adjusted, polar plates 0 on the polar plate loading and conveying system 5 are collected, transported and positioned on a curing frame on the bottom frame 301 of the curing frame positioning and transferring system 3 by adjusting the positions of the plate collecting clamp on the X-axis walking beam, the Y-axis walking beam and the Z-axis walking column.

Example 2

In fig. 6, a circular hole is formed at one end of the lifting plate 208, a through groove is formed at one end of the circular hole, two spring petals 220 are formed to form an expansion structure, and after the two spring petals 220 expand, the inner diameter of the circular hole is larger than the outer diameter of the pull rod 207; after the two reed petals 220 are contracted, the inner diameter of the round hole is smaller than the outer diameter of the pull rod 207; threaded holes are formed in the positions, corresponding to the two reed petals 220, and are fastened through screws arranged in the threaded holes; the lower end of the pull rod 207 is provided with an external thread, and the lower end of the pull rod 207 is provided with a pull rod stop washer and a pull rod nut 223.

Claims (10)

1. A board assembly receives which characterized in that: comprises a curing frame stacking and transferring system (2), a curing frame positioning and transferring system (3), a truss manipulator (4), a polar plate loading and conveying system (5) and a curing frame unstacking and transferring system (6);

the curing frame stacking and transferring system (2) and the curing frame unstacking and transferring system (6) are arranged transversely and oppositely in parallel;

the curing frame positioning and transferring system (3) longitudinally spans between the curing frame stacking and transferring system (2) and the curing frame unstacking and transferring system (6);

the truss manipulator (4) is transversely arranged between the polar plate loading and conveying system (5) and the curing frame positioning and transferring system (3), and the polar plate loading and conveying system (5) transversely extends and is positioned on one side of the curing frame positioning and transferring system (3).

2. The plate collecting assembly as claimed in claim 1, wherein: the curing frame stacking and transferring system (2) comprises a stacking rack (201) and a stacking and lifting mechanism; the stacking lifting mechanisms are arranged in two groups, and the two groups of stacking lifting mechanisms are arranged on the stacking rack side by side;

the curing frame unstacking and transferring system (6) comprises an unstacking rack (601) and an unstacking lifting mechanism, wherein the unstacking lifting mechanism is arranged on the unstacking rack (601);

curing frame chain conveyors (209) used for conveying the curing frames are arranged at the bottoms of the stacking frame (201) and the unstacking frame (601); the curing frame chain conveyor (209) is provided with symmetrical curing frame limiting plates (210) outside the two side edges side by side, and the inner side surfaces at the two end parts of the curing frame limiting plates (210) are outwards bent into cambered surfaces.

3. The plate collecting assembly as claimed in claim 2, wherein: the stacking lifting mechanism and the unstacking lifting mechanism respectively comprise two groups of plate lifting mechanisms (202) and lifting driving mechanisms;

two groups of plate lifting mechanisms (202) are symmetrically arranged, and each group of plate lifting mechanism comprises a lifting frame (203), two plate lifting assemblies (204) and two plate lifting driving devices (205);

the two lifting plate assemblies (204) are arranged at two end parts of the lifting frame (203) side by side, and each lifting plate assembly (204) comprises a pull rod (207) and a lifting plate (208) connected to the lower end part of the pull rod (207);

the two plate lifting driving devices (205) are positioned between the two plate lifting assemblies (204), and the plate lifting driving devices (205) are correspondingly connected with the pull rods (207) of the two plate lifting assemblies (204) one by one;

one end of the lifting plate driving device (205) is hinged on the mounting plate (218), the other end of the lifting plate driving device is inclined outwards and then is connected with one end of the Y-shaped joint (222), and the other end of the Y-shaped joint (222) is fixedly connected with the corresponding pull rod (207);

the lifting plate driving device (205) is a hydraulic cylinder or an air cylinder.

4. A board collecting assembly according to claim 2 or 3, wherein: the lifting driving mechanism comprises a truss (211), a double-output motor (212) and two spiral lifters (213);

the truss (211) is arranged at the top of the corresponding frame along the longitudinal direction; the double-output motor (212) is arranged in the middle of the truss (211), and the two spiral lifters (213) are respectively arranged at the two ends of the truss (211);

the tail ends of two output shafts of the double-output motor (212) are respectively connected with one end of an input shaft of the corresponding spiral lifter (213) through a coupler (214);

the lower end part of an output screw rod (224) of the spiral lifter (213) is hinged at the upper end of a driving rod (215), and the lower end of the driving rod (215) is fixedly connected with the middle part of a corresponding lifting frame (203).

5. The board collecting assembly according to claim 1 or 2, wherein: the curing frame positioning and transferring system (3) comprises a telescopic fork (302) fixed on an underframe (301) and a curing frame positioning device;

the telescopic fork (302) longitudinally spans between the curing rack stacking and transferring system (2) and the curing rack unstacking and transferring system (6);

the curing frame positioning devices are two groups, two groups of curing frame positioning devices are uniformly distributed on the underframe (301) side by side, each group of curing frame positioning devices comprises a positioning cylinder (303) and a positioning fixing block (304), the positioning cylinder (303) and the positioning fixing block (304) are respectively fixed at the top ends of two corresponding positioning vertical frames (305), and the two corresponding positioning vertical frames (305) are symmetrically erected on the underframe (301) on two sides of the telescopic fork (302).

6. The plate collecting assembly as claimed in claim 1, wherein: the truss manipulator (4) comprises a support frame, an X-axis walking beam, a Y-axis walking beam, a Z-axis walking column and a manipulator capable of freely moving along the X-axis walking beam, the Y-axis walking beam and the Z-axis walking column, wherein the X-axis walking beam, the Y-axis walking beam and the Z-axis walking column are arranged on the support frame;

the plate collecting clamp assembly comprises a claw substrate (401), a plate collecting servo motor (4027), two claws (4020) arranged at the lower part of the claw substrate and a synchronous transmission mechanism for driving the two claws to synchronously move; the two hook claws (4020) are arranged at a sliding rail on the bottom surface of a hook claw substrate (401) in a sliding mode through a sliding block (403), the synchronous transmission mechanism comprises a driving wheel (4013), a synchronous belt (4012), two driven wheels (4015), a first tensioning wheel (409) and a second tensioning wheel (4010), the driving wheel (4013) is connected with a motor shaft of a plate collecting servo motor (4027), one end of the synchronous belt is wound on one driven wheel (4015), the other end of the synchronous belt (4012) is wound on the other driven wheel, the middle of the synchronous belt (4012) is wound on the driving wheel (4013), and the synchronous belts on the left side and the right side of the driving wheel (4013) are tensioned through the first tensioning wheel (409) and the second tensioning wheel (4010);

two sections of synchronous belt sections are arranged between the driven wheel (4015) and the first tensioning wheel (409) and between the driven wheel (4015) and the second tensioning wheel (4010), the two sections of synchronous belt sections are arranged above the synchronous belt section and below the synchronous belt section, one claw is fixed at the upper part of the synchronous belt section, and the other claw is fixed at the lower part of the synchronous belt section.

7. The plate collecting assembly as claimed in claim 6, wherein: the two claw hooks are rotationally symmetrical along the middle point of the connecting line of the centers of the two driven wheels (4015); a hook claw (4020) is fixed below a hook claw mounting plate (4023), and the hook claw mounting plate (4023) is connected with a sliding block mounting plate (4024) at the lower part of the sliding block (403); the hook claw (4020) comprises two hook claw plates, the two hook claw plates of each hook claw are fixed with the hook claw mounting plate (4023), and the front side and the rear side of the hook claw mounting plate (4023) are arranged at the lower part of the sliding block (403) through the two sliding block mounting plates (4024); the hook plate comprises two cross rods and a vertical rod connected to the tail parts of the two cross rods, the cross rod positioned at the upper end is fixed with the hook mounting plate (4023), and the head part of the cross rod positioned at the lower end is rounded (4022);

two tension wheels are symmetrically arranged at the lower part of the claw base plate (401) through a tension wheel seat (408).

8. The plate collecting assembly as claimed in claim 1, wherein: the polar plate loading and conveying system (5) comprises a conveying base (501), a transmission chain mechanism (505) is loaded on the conveying base (501), the transmission chain mechanism (505) comprises at least one group of transmission chain groups, each transmission chain group comprises at least two transmission chains, the front end of the conveying base (501) is provided with a loading position, a loading platform base plate (515), an artificial loading platform base plate (511) which is located on the side surface of the loading platform base plate (515) and used for artificial material knocking, and a loading jacking mechanism (507) are arranged at the loading position;

the feeding jacking mechanism (507) comprises a discharging supporting plate support (5072) and a discharging jacking cylinder (5071) used for driving the discharging supporting plate support (5072) to lift, at least two supporting plates are erected on the discharging supporting plate support (5072), each supporting plate and each conveying chain are arranged in a staggered mode, each discharging supporting plate (5073) is placed on each supporting plate, a piston rod of the discharging jacking cylinder (5071) is connected with the lower portion of the discharging supporting plate support (5072), and more than two limiting bosses (5074) are arranged at the upper end of each discharging supporting plate (5073); a feeding positioning mechanism is further arranged at the feeding position and comprises a side pushing positioning plate (520) and a side pushing cylinder, and a piston rod of the side pushing cylinder is connected with the side pushing positioning plate (520); the side push positioning plate (520) is positioned on the inner side of the backing plate (511) of the manual feeding platform, and the side push cylinder is arranged on the side surface of the conveying base (501).

9. The plate retracting assembly as claimed in claim 8, wherein: the rear end of the conveying base (501) is a material taking area, a buffer area is arranged between the material taking area and the material loading position, the buffer area is provided with a buffer jacking mechanism (506), the material taking area is provided with a plate taking jacking mechanism (504), the buffer jacking mechanism (506) and the plate taking jacking mechanism (504) respectively comprise a supporting plate support (5062) and a jacking cylinder (5061) used for pushing the supporting plate support to lift, at least two vertical plates are erected on the supporting plate support (5062), each vertical plate is arranged in a staggered mode with each conveying chain, and a supporting plate (5063) is arranged at the upper end of each vertical plate; the width of the supporting plate (5063) and the discharging supporting plate (5073) is narrower than the distance between two adjacent conveying chains.

10. The plate retracting assembly as claimed in claim 8, wherein: the conveying chain sets are two sets, the two sets of transmission chain sets are symmetrically arranged on the middle portion of the conveying base (501), two manual feeding platform base plates (511) are arranged on two sides of the feeding platform base plate (515), and one manual feeding platform base plate (511) corresponds to one transmission chain set.

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