CN211708876U

CN211708876U - Burr cleaning device for lithium battery machining

Info

Publication number: CN211708876U
Application number: CN201922122489.0U
Authority: CN
Inventors: 李国光; 贾金; 赵金凡; 牛佳; 董大远; 郭冬华
Original assignee: Henan Haihong Technology Co ltd
Current assignee: Henan Haihong Technology Co ltd
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-10-20
Anticipated expiration: 2029-12-02

Abstract

The utility model relates to the technical field of lithium battery processing, in particular to a burr cleaning device for lithium battery processing, which comprises a machine body, wherein the inner side of the machine body is rotationally connected with an electric roller, the outer end surface of the electric roller is rotationally connected with a belt, the outer end surface of the belt is fixedly connected with a guide block, the inner side of the machine body is fixedly connected with a fixed frame, the inner side of the fixed frame is fixedly connected with a motor, the inner side of the machine body is slidably connected with a sliding frame, the inner side of the sliding frame is fixedly connected with a motor, the end of a main shaft of the motor is fixedly connected with a grinding disc, and the inner side of the right end of the machine body is slidably connected with a battery box. Save a large amount of time and hand labor power for the machining efficiency of lithium cell.

Description

Burr cleaning device for lithium battery machining

Technical Field

The utility model relates to a lithium cell processing technology field specifically is a burr cleaning device is used in lithium cell processing.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, has the advantages of higher energy ratio, long service life, very low self-discharge rate, environmental protection and the like, and due to the technical innovation of lithium battery manufacturers, the demand of people on the lithium battery is still continuously increased, and the application of the lithium battery is increasingly wide along with the development of the society, so that the demand of the burr cleaning device for processing the lithium battery is increasingly increased.

Present lithium cell need carry out burring processing man-hour adding, the manual work is polished and need be consumed a large amount of time and hand labor, the clearance progress that leads to the burr is slow, machining efficiency is low, and at lithium cell burring in-process, need fix the position of lithium cell, make the smooth placing of lithium cell between dull polish dish, otherwise the incline of lithium cell probably leads to the device phenomenon that stops in service stagnates, consequently, propose a burr cleaning device for lithium cell processing to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burr cleaning device is used in lithium cell processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a burr cleaning device for lithium battery processing comprises a machine body, wherein a sliding block is connected to the inner side of the top end of the machine body in a sliding mode, a fixing rod is arranged on the inner side of the sliding block in a penetrating mode, the fixing rod is arranged on the inner side of the machine body, the left end and the right end of the fixing rod are fixedly connected with the machine body, a connecting plate is fixedly connected to the top end of the sliding block, an electro-hydraulic push rod is fixedly connected to the inner side of the left end of the connecting plate, a limiting plate is fixedly connected to the bottom end of the electro-hydraulic push rod, an electric rotary drum is rotatably connected to the inner side of the machine body and symmetrically distributed on the inner side of the machine body, a belt is rotatably connected to the outer end face of the electric rotary drum and symmetrically distributed in front and rear of the inner side of the machine, the inboard fixedly connected with motor of mount, the inboard sliding connection of organism has the carriage, the inboard fixedly connected with motor of carriage, the inboard sliding connection of right-hand member of organism has the battery case, the battery case sets up the right-hand member below at the belt.

Preferably, a sliding groove is formed in the inner side of the top end of the machine body, the shape of the sliding groove is matched with that of the limiting plate, the limiting plate is arranged in the sliding groove, and the limiting plate is connected with the machine body in a sliding mode.

Preferably, the inboard sliding connection in bottom of limiting plate has the slide, the first spring of top fixedly connected with of slide, first spring evenly distributed is at the top face of slide, first spring setting is in the inboard of limiting plate, and the top and the limiting plate fixed connection of first spring, the inboard rotation of slide is connected with the gyro wheel, the gyro wheel symmetric distribution is in the inboard of slide.

Preferably, the end of the main shaft of the motor is fixedly connected with a grinding disc, the grinding discs are arranged between the fixing frame and the sliding frame, and the top end face of the grinding disc below the grinding disc and the bottom end face of the belt are located on the same horizontal plane.

Preferably, the top fixedly connected with second spring of carriage, second spring symmetric distribution is at the top face of carriage, the top and organism fixed connection of second spring, the below of carriage is provided with the stopper, stopper symmetric distribution is in the below of carriage, stopper and organism fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the components such as abrasive disc, second spring, carriage that set up, can make two upper and lower abrasive discs hug closely the lithium cell that needs processing through the second spring, carry out the clearance of burr simultaneously to the upper and lower two sides of lithium cell, make the bright and clean level and smooth surface of lithium cell, practice thrift plenty of time and hand labor for the machining efficiency of lithium cell.

2. The utility model discloses in, through the components such as limiting plate, first spring, gyro wheel that set up, can drive the slip of limiting plate through the electric liquid push rod, make the limiting plate spacing to the lithium cell that needs processing, make the lithium cell can level and smooth by the clearance of belt transportation realization burr, can not lead to the stagnation of device to stop in the transportation because of the dislocation of lithium cell.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the installation structure of the electric roller of the present invention.

In the figure: 1-machine body, 2-slide block, 3-fixed rod, 4-connecting plate, 5-electro-hydraulic push rod, 6-limit plate, 7-first spring, 8-slide plate, 9-roller, 10-electric roller, 11-belt, 12-guide block, 13-fixed frame, 14-motor, 15-sanding disc, 16-sliding frame, 17-second spring, 18-limit block and 19-battery box.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a burr cleaning device for lithium battery processing comprises a machine body 1, wherein a sliding block 2 is connected to the inner side of the top end of the machine body 1 in a sliding mode, a fixing rod 3 is arranged on the inner side of the sliding block 2 in a penetrating mode, the fixing rod 3 is arranged on the inner side of the machine body 1, the left end and the right end of the fixing rod 3 are fixedly connected with the machine body 1, the sliding block 2 is enabled to be more stable during sliding through the fixing rod 3, the position of a connecting plate 4 can be guaranteed to be always horizontal when the sliding block 2 slides, the connecting plate 4 is fixedly connected to the top end of the sliding block 2, an electro-hydraulic push rod 5 is fixedly connected to the inner side of the left end of the connecting plate 4, a limiting plate 6 is fixedly connected to the bottom end of the electro-hydraulic push rod 5, the limiting plate 6 is driven to move up and down through the start of the electro, the outer end surface of the motorized pulley 10 is rotatably connected with a belt 11, and the arrangement is realized by starting the motorized pulley 10, can drive the belt 11 to rotate, the belt 11 is symmetrically distributed at the front and the rear of the inner side of the machine body 1, the outer end face of the belt 11 is fixedly connected with guide blocks 12, the guide blocks 12 are uniformly distributed on the outer end face of the belt 11, the arrangement can drive the lithium battery through the guide block 12, the inner side of the machine body 1 is fixedly connected with the fixed frame 13, the inner side of the fixed frame 13 is fixedly connected with a motor 14, the inner side of the machine body 1 is connected with a sliding frame 16 in a sliding way, the inner side of the sliding frame 16 is fixedly connected with a motor 14, the inner side of the right end of the machine body 1 is connected with a battery box 19 in a sliding way, this arrangement collects the burr-cleaned lithium battery through a battery case 19, the battery case 19 being disposed below the right end of the belt 11.

The inner side of the top end of the machine body 1 is provided with a sliding chute, the shape of the sliding chute is matched with that of the limiting plate 6, the limiting plate 6 is arranged in the sliding chute, the limiting plate 6 is connected with the machine body 1 in a sliding manner, the lithium battery which is not deburred is placed through the sliding chute, the lithium battery is limited through the sliding of the limiting plate 6 in the sliding chute, so that the lithium battery is always horizontal,

the inner side of the bottom end of the limiting plate 6 is slidably connected with a sliding plate 8, the top end of the sliding plate 8 is fixedly connected with a first spring 7, the first springs 7 are uniformly distributed on the top end face of the sliding plate 8, the first spring 7 is arranged on the inner side of the limiting plate 6, the top end of the first spring 7 is fixedly connected with the limiting plate 6, the inner side of the sliding plate 8 is rotatably connected with rollers 9, the rollers 9 are symmetrically distributed on the inner side of the sliding plate 8, the arrangement buffers the lithium battery through the first spring 7, avoids the lithium battery from being damaged due to the excessive extrusion of the limiting plate 6 on the lithium battery, and reduces the friction between the lithium battery and the sliding plate 8 through the rollers 9,

the end of the main shaft of the motor 14 is fixedly connected with a grinding disc 15, the grinding discs 15 are all arranged between the fixed frame 13 and the sliding frame 16, the top end surface of the grinding disc 15 positioned below and the bottom end surface of the belt 11 are positioned on the same horizontal plane, the arrangement polishes the upper end surface and the lower end surface of the lithium battery through the grinding discs 15 on the upper side and the lower side,

the top fixedly connected with second spring 17 of carriage 16, second spring 17 symmetric distribution is at the top end face of carriage 16, second spring 17's top and 1 fixed connection of organism, the below of carriage 16 is provided with stopper 18, stopper 18 symmetric distribution is in the below of carriage 16, stopper 18 and 1 fixed connection of organism, this kind of setting make carriage 16 can the lapse through second spring 17, make the abrasive disk 15 that is located the top can press close to with the lithium cell up end, carry out spacingly to carriage 16 through stopper 18, avoid the transportation of the too big influence lithium cell of the 16 range of gliding of carriage.

The model of the electro-hydraulic push rod 5 is XC860, the model of the electric roller 10 is DGBL80, and the model of the motor 14 is Y80M 1-4.

The working process is as follows: the utility model supplies power through an external power supply before using, supplies power to the device through an internal control system of the device, starts the electro-hydraulic push rod 5, enables the electro-hydraulic push rod 5 to drive the limiting plate 6 to slide upwards until the limiting plate 6 slides out of the machine body 1, then slides the slider 2 rightwards, enables the slider 2 to slide along the fixed rod 3, enables the slider 2 to drive the connecting plate 4 to move until the electro-hydraulic push rod 5 and the limiting plate 6 are not positioned above the chute in the machine body 1, then horizontally puts a certain number of lithium batteries needing burr cleaning into the chute, slides the slider 2 leftwards, resets the limiting plate 6, then starts the electro-hydraulic push rod 5, enables the electro-hydraulic push rod 5 to drive the limiting plate 6 to move downwards in the chute until the limiting plate 6 is contacted with the lithium batteries in the chute, enables the sliding plate 8 to buffer the lithium batteries through the first spring 7, avoids the limiting plate, starting the electric roller 10, the electric roller 10 driving the belt 11 to rotate, making the belt 11 driving the guide blocks 12 to move, when the adjacent guide blocks 12 are located at the left and right sides of the lithium battery, the lithium battery will drop between the guide blocks 12 under the push of the limiting plate 6, when the guide blocks 12 move, the lithium battery at the lowest position will be driven, the lithium battery will slide right until the lithium battery moves to the position between the abrasive discs 15 at the upper and lower sides, under the elastic force of the second spring 17, the sliding frame 16 will be driven to slide downwards, the sliding frame 16 will drive the motor 14 located above to move downwards, until the abrasive disc 15 located above is tightly attached to the upper end face of the lithium battery, starting the motor 14, the motor 14 will drive the abrasive disc 15 to rotate, thereby making the abrasive disc 15 perform burr cleaning on the upper and lower end faces of the lithium battery, during the cleaning process, the belt 11 driving the lithium battery to continue to move through the guide, thereby make dull polish dish 15 can be more complete to the clearance of lithium cell surface burr, the clearance is accomplished the back, and belt 11 can continue to drive the lithium cell through guide block 12 and move right, and until the lithium cell from the roll-off between belt 11, the lithium cell can drop in battery case 19 under the action of gravity at last, accomplishes the clearance processing to the lithium cell burr.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burr cleaning device for lithium cell processing, includes organism (1), its characterized in that: the utility model discloses a machine body, including organism (1), dead lever (3), connecting plate (4), electric liquid push rod (5), limiting plate (6) are connected with to the bottom fixedly connected with of left end of connecting plate (4), electric liquid push rod (10), electric liquid push rod (5), electric liquid push rod (10), electric liquid cylinder (10) outer terminal surface rotation is connected with belt (11), belt (11) symmetric distribution is in the place ahead and the rear of organism (1) inboard, the outer terminal surface fixedly connected with guide block (12) of belt (11), guide block (12) evenly distributed is at the outer terminal surface of belt (11), inboard fixedly connected with mount (13) of organism (1), inboard fixedly connected with motor (14) of mount (13), the inboard sliding connection of organism (1) has carriage (16), the inboard fixedly connected with motor (14) of carriage (16), the inboard sliding connection of right-hand member of organism (1) has battery case (19), battery case (19) set up the right-hand member below of belt (11).

2. The burr cleaning device for lithium battery processing of claim 1, characterized in that: the top end inner side of the machine body (1) is provided with a sliding chute, the shape of the sliding chute is matched with that of the limiting plate (6), the limiting plate (6) is arranged in the sliding chute, and the limiting plate (6) is in sliding connection with the machine body (1).

3. The burr cleaning device for lithium battery processing of claim 1, characterized in that: the inboard sliding connection in bottom of limiting plate (6) has slide (8), the first spring (7) of top fixedly connected with of slide (8), first spring (7) evenly distributed is at the top face of slide (8), first spring (7) set up the inboard at limiting plate (6), and the top and limiting plate (6) fixed connection of first spring (7), the inboard of slide (8) is rotated and is connected with gyro wheel (9), gyro wheel (9) symmetric distribution is in the inboard of slide (8).

4. The burr cleaning device for lithium battery processing of claim 1, characterized in that: the grinding disc (15) is fixedly connected to the tail end of a main shaft of the motor (14), the grinding discs (15) are arranged between the fixed frame (13) and the sliding frame (16), and the top end face of the grinding disc (15) located below and the bottom end face of the belt (11) are located on the same horizontal plane.

5. The burr cleaning device for lithium battery processing of claim 1, characterized in that: the top fixedly connected with second spring (17) of carriage (16), second spring (17) symmetric distribution is at the top face of carriage (16), the top and organism (1) fixed connection of second spring (17), the below of carriage (16) is provided with stopper (18), stopper (18) symmetric distribution is in the below of carriage (16), stopper (18) and organism (1) fixed connection.