CN219086025U

CN219086025U - Automatic battery reversing and loading mechanism for battery module

Info

Publication number: CN219086025U
Application number: CN202223197343.0U
Authority: CN
Inventors: 钱飞龙
Original assignee: Suzhou Sava Intelligent Technology Co ltd
Current assignee: Suzhou Sava Intelligent Technology Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-05-26
Anticipated expiration: 2032-12-01

Abstract

The utility model discloses an automatic battery reversing and filling mechanism for a battery module, which comprises a stepping feeding assembly, a magnetic attraction overturning assembly, a magnetic attraction grabbing assembly, a sliding table, an automatic distance-adjusting filling assembly and a blanking table, wherein the magnetic attraction overturning assembly comprises a supporting frame, a first lifting cylinder, a guide rod guide sleeve assembly, an overturning cylinder, a overturning frame, magnetic attraction blocks and a magnetic suction cylinder, the automatic distance-adjusting filling assembly comprises an electric lifting sliding table, an electric screw pair, a lifting frame, a distance-adjusting plate, a plurality of filling blocks and a pressing assembly, the mechanism adopts the overturning cylinder to match the magnetic attraction grabbing assembly to turn over selected batteries on the stepping feeding assembly for 180 degrees, then the magnetic attraction overturning assembly is used for sucking and erecting each group of batteries, the sliding table is used for driving the automatic distance-adjusting filling assembly to synchronously adsorb and automatically adjust the distance of each group of batteries, all the batteries are filled into a battery box by a pushing assembly after the batteries are transferred to the upper part of the battery box, the filled battery box is pushed and blanking is performed by the blanking table, and the degree of automation is high.

Description

Automatic battery reversing and loading mechanism for battery module

Technical Field

The utility model relates to the technical field of automatic equipment, in particular to a battery automatic reversing and loading mechanism for a battery module.

Background

With the continuous promotion of new energy automobile market share, the three electricity technology that adopts in pure electric automobile receives technology update fast, and wherein performance requirements such as battery module's power supply efficiency, continuation of the journey discount rate, security are concerned with, and the productivity needs further to enlarge simultaneously, and the battery module that the mode of adopting multiunit battery cell series-parallel connection was assembled is more common on the market, in order to promote the arrangement of multisection battery, assemble and weld and link, adopts the supplementary multisection battery of automation equipment to arrange, assemble, will effectively promote battery module's packaging efficiency.

The existing battery box is internally provided with a plurality of batteries, and then a plurality of batteries which are connected in parallel are sequentially connected in series by adopting a nickel sheet welding mode, namely before a single battery is filled, the positive electrode and the negative electrode of each battery are required to be selectively changed in direction, and the batteries are automatically filled after the space is automatically adjusted under the condition that the space between a battery supply line and a battery groove in the battery box is different, so that an automatic device for automatically changing the positive electrode and the negative electrode of the batteries and automatically sucking the batteries into the battery box in a distance-adjusting way is required to be specially designed.

Disclosure of Invention

The utility model aims at: in view of the technical requirements that the positive and negative directions of a plurality of batteries are selectively exchanged in the background technology, and the batteries are automatically adjusted and automatically filled under the condition that the battery supply line is different from the battery groove in the battery box, the design of the battery automatic reversing and filling mechanism for the battery module is provided, the selected batteries on the stepping supply assembly are reversed 180 degrees by adopting a reversing cylinder to match with a magnetic grabbing component, each group of batteries are sucked and erected by the magnetic grabbing and reversing component, the sliding table drives the automatic distance-adjusting filling component to synchronously adsorb and automatically adjust the distance of the plurality of batteries of each group, all the batteries are filled in the battery box by the pushing component after being transferred to the upper part of the battery box, and the filled battery box is pushed and discharged by the discharging table, so that the degree of automation is high, and the battery automatic reversing and the battery charging mechanism is easy to popularize and apply.

The technical scheme adopted for solving the problems is as follows:

a battery automatic reversing and filling mechanism for a battery module comprises a stepping feeding assembly, a magnetic attraction overturning assembly, a magnetic attraction grabbing assembly, a sliding table, an automatic distance-adjusting filling assembly and a blanking table.

The step feeding component comprises a step cylinder, a feeding table, a step lifting table, a carrying table, a side plate, a distance adjusting cylinder and a regular cylinder, wherein a telescopic rod of the step cylinder is connected with the step lifting table to drive the step lifting table to realize left and right step moving action, the step lifting table is provided with the lifting cylinder, the telescopic rod of the lifting cylinder is fixedly connected with a lifting plate, the lifting plate is matched with the carrying table fixedly connected with the side plate to support and lift each group of batteries, and the batteries are fed to the carrying table of the next station in a step mode,

the magnetic attraction overturning assembly is arranged above the material carrying table and comprises a supporting frame, a first lifting cylinder, a guide rod guide sleeve assembly, an overturning cylinder, an overturning frame, a magnetic attraction block and a magnetic attraction cylinder, wherein the first lifting cylinder is fixedly connected to the supporting frame, the overturning cylinder drives lifting action through the guide rod guide sleeve assembly, the overturning block of the overturning cylinder is fixedly connected with the overturning frame, the magnetic attraction block is uniformly arranged in the overturning frame at intervals, the magnetic attraction block is driven by the magnetic attraction cylinder above to stretch out and draw back, the magnetic attraction block adopts a permanent magnet, the magnetic attraction block adsorbs the outer cylindrical surface of a battery below, after the battery is adsorbed and lifted, the battery is overturned for 180 degrees and then put back into the material carrying table, so that the exchange of the positive and negative poles of the electromagnetic is realized,

the magnetic grabbing component is arranged at the last station of the material carrying platform and consists of a rotating frame, a grabbing frame, grabbing blocks, grabbing cylinders, a rotating shaft, a gear rack component and a pushing component, wherein the grabbing frame is arranged in the middle of the rotating frame, a through hole is formed in the grabbing frame, the grabbing blocks are matched in the through hole in a penetrating manner, permanent magnets are arranged at the front ends of the grabbing blocks, the grabbing cylinders drive the telescopic action to adsorb and release batteries on the material carrying platform, the grabbing frame is matched with the rotating frame through the rotating shaft to drive the grabbing frame to keep a horizontal or vertical posture, one end of the rotating shaft is matched with the gear rack component and is driven by the pushing component to slide to drive the gear to rotate, the rotating frame is driven to rotate, each group of batteries horizontally placed on the material carrying platform are adsorbed and grabbed and vertically rotated, the posture to be charged is kept,

the sliding table comprises a transverse electric sliding table and a longitudinal electric sliding table, drives the automatic distance-adjusting filling assembly to slide on a horizontal plane,

the automatic distance-adjusting filling assembly comprises an electric lifting sliding table, an electric screw pair, a lifting frame, a distance-adjusting plate, a plurality of filling blocks and a pressing assembly, wherein the lifting frame is fixedly connected to a sliding block of the electric lifting sliding table, the front end face of the lifting frame is provided with the distance-adjusting plate, the rear end face of the lifting frame is fixedly connected with the electric screw pair, the screw sliding block of the electric screw pair drives the distance-adjusting plate to slide up and down, a plurality of waist-shaped holes are formed in the middle of the distance-adjusting plate, the distance between the adjacent waist-shaped holes is gradually increased from top to bottom, a permanent magnet is arranged on the curved surface of the front end of each filling block and used for adsorbing a battery with the front end of each grabbing block kept in a vertical posture, the filling blocks are sleeved with sliding rods in a penetrating mode in the horizontal direction, and the sliding rods are fixedly connected to the lifting frame.

Further, the unloading platform includes battery case carrier, battery case, unloading slip table, unloading cylinder and slider slide rail subassembly, the battery case location is placed in the battery case carrier to the loading of vertical direction accepting the battery.

Further, the pressing component comprises a sliding block sliding rail component, a pressing plate and a pressing cylinder which are fixedly connected to two sides of the lifting frame, the pressing plate is right opposite to the electrode at the upper end of the battery adsorbed on the outer side of the filling block, and the pressing cylinder pushes the battery to fill the battery into the battery box.

Further, the pushing assembly comprises a pushing cylinder and a pushing slide plate, the rack is fixedly connected to the pushing slide plate, and the pushing cylinder drives the pushing slide plate to move forwards and backwards.

Further, a sliding block sliding rail assembly and a distance adjusting cylinder are further arranged between the side plates and the feeding table, and the distance between the distance adjusting cylinder and the side plates on two sides is adjusted, so that the distance between the carrying tables fixedly connected to the side plates is adjustable.

Further, the tidy cylinder is arranged on one side of the material carrying platform and drives the material carrying platform to clamp each group of batteries placed on the material carrying platform in opposite directions.

Further, the distances between the uppermost ends of the adjacent kidney-shaped holes are the same and equal to the distances between the adjacent battery grooves of the battery box, and the distances between the lowermost ends of the adjacent kidney-shaped holes are the same and equal to the distances between the adjacent batteries on the material carrying table.

The implementation of the utility model has the beneficial effects that:

this a battery automatic reversing for battery module, filling mechanism adopts the upset cylinder to cooperate magnetism to inhale snatch the subassembly and overturn 180 degrees switching-overs of selected battery on the step by step feeding subassembly, inhale the upset subassembly again by magnetism and absorb and erect every group battery, drive the automatic roll adjustment by the sliding table and load the subassembly and adsorb the multisection battery of every group in step and automatic roll adjustment, transfer to battery case top in with all batteries load the battery case by pushing away the material subassembly in, pass the unloading by the battery case that the unloading platform will be loaded, degree of automation is high, easily popularization and application.

Drawings

Fig. 1 is a schematic view of a battery automatic reversing and loading mechanism for a battery module according to the present embodiment;

FIG. 2 is a left side plan view of the step feed assembly of the present embodiment;

FIG. 3 is a right side plan view of the step feed assembly of the present embodiment;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a partial enlarged view at B in FIG. 3;

FIG. 6 is a schematic diagram of a sliding table according to the present embodiment;

FIG. 7 is a side bottom view of the self-adjusting packing assembly of the present embodiment;

FIG. 8 is a side plan view of the self-adjusting packing assembly of the present embodiment;

fig. 9 is a schematic structural diagram of the blanking table according to the embodiment;

wherein, the device comprises a 1-step feeding component, a 2-magnetic overturning component, a 3-magnetic grabbing component, a 4-sliding table, a 5-automatic distance adjusting filling component, a 6-blanking table, a 7-step cylinder, an 8-battery, a 9-step lifting table, a 10-overturning cylinder, a 11-rotating frame, a 12-loading table, a 13-feeding table, a 14-distance adjusting cylinder, a 15-side plate, a 16-tidying cylinder, a 17-first lifting cylinder, a 18-guide rod guide sleeve component, a 19-grabbing frame, a 20-grabbing cylinder, a 21-overturning cylinder body, a 22-overturning block and a 23-magnetic grabbing block, 24-roll-over stand, 25-magnetic suction cylinder, 26-permanent magnet, 27-through hole, 28-gear, 29-telescopic rod, 30-pushing slide plate, 31-rack, 32-rotating shaft, 33-transverse electric slide table, 34-longitudinal electric slide table, 35-electric screw pair, 36-pressing cylinder, 37-pressing plate, 38-front end curved surface, 39-filling block, 40-electric lifting slide table, 41-lifting frame, 42-screw slide block, 43-distance adjusting plate, 44-waist-shaped hole, 45-blanking cylinder, 46-battery box, 47-blanking slide table, 48-slide rail and 49-battery box carrier.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings provided by the present utility model.

Examples:

referring to fig. 1-9, the present embodiment provides an automatic battery reversing and loading mechanism for a battery module, which includes a stepping feeding assembly 1, a magnetic overturning assembly 2, a magnetic grabbing assembly 3, a sliding table 4, an automatic distance-adjusting loading assembly 5 and a discharging table 6.

Specifically, referring to fig. 2 and 3, the step feeding assembly 1 includes a step cylinder 7, a feeding table 13, a step lifting table 9, a carrying table 12, a side plate 15, a distance adjusting cylinder 14 and a trimming cylinder 16, wherein a telescopic rod 29 of the step cylinder 7 is connected with the step lifting table 9 to drive the step lifting table 9 to realize a left-right step moving motion, the step lifting table 9 is provided with a lifting cylinder, a lifting plate is fixedly connected to the telescopic rod 29 of the lifting cylinder, and the lifting plate and the carrying table 12 fixedly connected to the side plate 15 cooperate to support and lift each group of batteries 8 and feed the batteries to the carrying table 12 of the next station in a step mode.

Referring to fig. 4, the magnetic overturning assembly 2 is disposed above the material loading table 12, and includes a supporting frame, a first lifting cylinder 17, a guide rod guide sleeve assembly 18, an overturning cylinder 10, an overturning frame 24, a magnetic attracting block 23 and a magnetic attracting cylinder 25, the first lifting cylinder 17 is fixedly connected to the supporting frame, the overturning cylinder 10 drives lifting motion through the guide rod guide sleeve assembly 18, the overturning block 22 of the overturning cylinder 10 is fixedly connected to the overturning frame 24, the magnetic attracting block 23 is uniformly disposed at a distance in the overturning frame 24, the magnetic attracting block 23 is driven to stretch by the magnetic attracting cylinder 25 above, the magnetic attracting block 23 adopts a permanent magnet 26, the magnetic attracting block 23 adsorbs an outer cylindrical surface of the battery 8 below, and after the battery 8 is adsorbed and lifted, the battery 8 is overturned for 180 degrees and then is put back to the material loading table 12, so that the exchange of positive and negative poles of the electromagnetic waves is realized.

Referring to fig. 5, the magnetic grabbing component 3 is disposed at the last station of the loading platform 12, and is composed of a rotating frame 11, a grabbing frame 19, grabbing blocks, a grabbing cylinder 20, a rotating shaft 32, a gear 28, a rack 31 component and a pushing component, the middle of the rotating frame 11 is provided with the grabbing frame 19, the grabbing frame 19 is provided with a through hole 27, grabbing blocks are sleeved in the through hole 27, the front end of each grabbing block is provided with a permanent magnet 26, the grabbing cylinder 20 drives the telescopic motion to achieve the adsorption and release of the battery 8 on the loading platform 12, the grabbing frame 19 is matched with the rotating frame 11 through the rotating shaft 32, the grabbing frame 19 is driven to keep a horizontal or vertical posture, one end of the rotating shaft 32 is matched with the rack 31 component through the gear 28, the pushing component drives the rack 31 to slide to drive the gear 28 to rotate, and then the rotating frame 11 is driven to rotate, so that each group of batteries 8 horizontally placed on the loading platform 12 are adsorbed, grabbed and are vertically rotated, and the posture to be loaded is kept.

Referring to fig. 6, the sliding table 4 includes a transverse electric sliding table 33 and a longitudinal electric sliding table 34, so as to drive the automatic distance-adjusting filling assembly 5 to slide on a horizontal plane.

Referring to fig. 7, the automatic distance-adjusting filling assembly 5 comprises an electric lifting sliding table 40, an electric screw pair 35, a lifting frame 41, a distance-adjusting plate 43, a plurality of filling blocks 39 and a pressing assembly, the lifting frame 41 is fixedly connected to a sliding block of the electric lifting sliding table 40, the distance-adjusting plate 43 is arranged on the front end face, the electric screw pair 35 is fixedly connected to the rear end face, the screw sliding block 42 of the electric screw pair 35 drives the distance-adjusting plate 43 to slide up and down, a plurality of kidney-shaped holes 44 are formed in the middle of the distance-adjusting plate 43, the distance between adjacent kidney-shaped holes 44 is gradually increased from top to bottom, a permanent magnet 26 is arranged on a curved surface 38 at the front end of the filling block 39 and used for adsorbing a battery 8 with the front end of the grabbing block kept in a vertical posture comprehensively, the filling block 39 is sleeved with a sliding rod in a horizontal direction, and the sliding rod is fixedly connected to the lifting frame 41.

In a further embodiment, the blanking table 6 includes a battery box carrier 49, a battery box 46, a blanking sliding table 47, a blanking cylinder 45 and a sliding block and sliding rail assembly, and the battery box 46 is positioned and placed in the battery box carrier 49 to receive the battery 8 in a vertical direction.

In a further embodiment, the pressing assembly comprises a sliding block sliding rail assembly, a pressing plate 37 and a pressing air cylinder 36 which are fixedly connected to two sides of the lifting frame 41, the pressing plate 37 is opposite to the upper end electrode of the battery 8 adsorbed on the outer side of the filling block 39, and the pressing air cylinder 36 pushes the battery 8 to be filled into the battery box 46.

In a further embodiment, the pushing assembly comprises a pushing cylinder and a pushing slide plate 30, the rack 31 is fixedly connected to the pushing slide plate 30, and the pushing cylinder drives the pushing slide plate 30 to move back and forth.

In a further embodiment, referring to fig. 2, a sliding block sliding rail assembly and a distance adjusting cylinder 14 are further disposed between the side plates 15 and the feeding table 13, and the distance adjusting cylinder 14 adjusts the distance between the two side plates 15, so that the distance between the loading tables 12 fixedly connected to the side plates 15 is adjustable, and the stepping feeding of the batteries 8 with different specifications and sizes is adapted.

In a further embodiment, referring to fig. 2, the trimming cylinder 16 is disposed on one side of the material carrying platform 12, so as to drive the material carrying platform 12 to clamp each group of batteries 8 placed on the material carrying platform 12 in opposite directions, so that the positive and negative electrode postures of each group of batteries 8 are level and flat.

Further embodiments, referring to fig. 8, the uppermost ends of adjacent kidney-shaped apertures 44 are equally spaced and equal to the adjacent battery compartment spacing of battery compartment 46.

In a further embodiment, referring to fig. 8, the lowermost ends of adjacent kidney holes 44 are equally spaced and equal to the spacing between adjacent cells 8 on the tray 12.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the embodiments described above, and various changes, modifications, substitutions and alterations can be made therein by those having ordinary skill in the art without departing from the spirit of the present utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A battery automatic reversing, loading mechanism for battery module, including step feeding subassembly, magnetism inhale upset subassembly, magnetism inhale snatch subassembly, slide platform, automatic roll adjustment filling subassembly and unloading platform, its characterized in that:

the step feeding assembly comprises a step cylinder, a feeding table, a step lifting table, a carrying table, a side plate, a distance adjusting cylinder and a trimming cylinder, wherein a telescopic rod of the step cylinder is connected with the step lifting table to drive the step lifting table to realize left and right step moving action,

the automatic distance-adjusting filling assembly comprises an electric lifting sliding table, an electric screw pair, a lifting frame, a distance-adjusting plate, a plurality of filling blocks and a pressing assembly, wherein the lifting frame is fixedly connected to a sliding block of the electric lifting sliding table, the front end face of the lifting frame is provided with the distance-adjusting plate, the rear end face of the lifting frame is fixedly connected with the electric screw pair, and the screw sliding block of the electric screw pair drives the distance-adjusting plate to slide up and down.

2. The battery automatic reversing and charging mechanism for a battery module according to claim 1, wherein: the stepping lifting platform is provided with a lifting air cylinder, a lifting plate is fixedly connected to a telescopic rod of the lifting air cylinder, and the lifting plate is matched with a carrying platform fixedly connected to a side plate to support and lift each group of batteries and feed the batteries to the carrying platform of the next station in a stepping mode.

3. The battery automatic reversing and charging mechanism for a battery module according to claim 1, wherein: the middle part of the distance adjusting plate is provided with a plurality of kidney-shaped holes, the distance between every two adjacent kidney-shaped holes is gradually increased from top to bottom, the curved surface of the front end of the filling block is provided with a permanent magnet for adsorbing a battery which comprehensively keeps the vertical posture of the front end of the grabbing block, the filling block is sleeved with a sliding rod in a penetrating mode in the horizontal direction, and the sliding rod is fixedly connected to the lifting frame.

4. The battery automatic reversing and charging mechanism for a battery module according to claim 1, wherein: the blanking table comprises a battery box carrier, a battery box, a blanking sliding table, a blanking cylinder and a sliding block and sliding rail assembly, wherein the battery box is positioned and placed in the battery box carrier to bear the filling of the battery in the vertical direction.

5. The battery automatic reversing and charging mechanism for a battery module according to claim 1, wherein: the pressing assembly comprises a sliding block sliding rail assembly, a pressing plate and a pressing cylinder, wherein the sliding block sliding rail assembly, the pressing plate and the pressing cylinder are fixedly connected to two sides of the lifting frame, the pressing plate is right opposite to an electrode at the upper end of a battery adsorbed on the outer side of the filling block, and the pressing cylinder pushes the battery to fill the battery into the battery box.

6. The battery automatic reversing and charging mechanism for a battery module according to claim 1, wherein: the pushing assembly comprises a pushing cylinder and a pushing slide plate, the rack is fixedly connected to the pushing slide plate, and the pushing cylinder drives the pushing slide plate to move forwards and backwards.

7. The battery automatic reversing and charging mechanism for a battery module according to claim 1, wherein: the distance adjusting device is characterized in that a sliding block sliding rail assembly and a distance adjusting cylinder are further arranged between the side plates and the feeding table, and the distance between the distance adjusting cylinder and the side plates is adjusted, so that the distance between the loading tables fixedly connected to the side plates is adjustable.

8. The battery automatic reversing and charging mechanism for a battery module according to claim 1, wherein: the neat cylinder is arranged on one side of the material carrying table and drives the material carrying table to clamp each group of batteries placed on the material carrying table in opposite directions.

9. The battery automatic reversing and charging mechanism for a battery module according to claim 3, wherein: the uppermost spaces of the adjacent kidney-shaped holes are the same and equal to the spaces of adjacent battery grooves of the battery box, and the lowermost spaces of the adjacent kidney-shaped holes are the same and equal to the spaces of adjacent batteries on the material carrying platform.