CN216912054U

CN216912054U - Portal frame type storage battery moving device

Info

Publication number: CN216912054U
Application number: CN202220082369.1U
Authority: CN
Inventors: 李雪锋; 魏建平; 丁星星; 雷磊; 仇井龙; 张进华; 陈泽杰; 周耀; 姜和平; 蔡军军; 张旭明; 范富鹏; 张仕彪
Original assignee: Huzhou Haiyue Intelligent Technology Co ltd
Current assignee: Huzhou Haiyue Intelligent Technology Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-07-08
Anticipated expiration: 2032-01-13

Abstract

The utility model aims to provide a portal frame type storage battery moving device which is suitable for various types of storage battery products and can not damage the products while accurately realizing displacement action.

Description

Portal frame type storage battery moving device

Technical Field

The utility model relates to the technical field of battery cast-weld equipment, in particular to a gantry type storage battery moving device.

Background

In the production and processing process of the lead-acid storage battery, a plurality of processing procedures such as pole plate clamping and feeding, pole group setting processing, pole lug cutting and brushing processing, cast-weld busbar cast-weld and the like are required, the requirements of processing environment and processing precision are limited, and mechanical equipment for realizing each procedure is arranged in an independent mode and works without mutual influence. Therefore, in the process flow of the cast-weld process of the finished storage battery, an auxiliary moving device is needed to be used for realizing the loading and unloading actions of the storage battery product relative to the whole system and the efficient and accurate transmission and transportation among different processing devices, and meanwhile, the original processing steps are not affected.

For example, the automatic charging and discharging device for cast welding of the battery tab disclosed in the Chinese utility model patent application with the application number of CN202010816785.5 comprises a base, wherein a rotary station disc is arranged on the base, a battery placing table is arranged on the rotary station disc, the battery is placed by the battery placing table, a charging manipulator is arranged beside the base, the end part of the charging manipulator is provided with a turnover clamping clip, the battery is clamped and turned over by the turnover clamping clip, a soldering flux coating structure is arranged below the rotary station disc, a charging and discharging structure is arranged above the rotary station disc, the charging and discharging structure comprises a transverse rail, a moving motor and a charging and discharging clamping jaw, the charging and discharging clamping jaw is arranged at the upper end of the moving motor, the moving motor is arranged on the transverse rail and is driven to move by the moving motor, a height adjusting cylinder is arranged between the transverse rail and the base, and the position of the feeding and discharging clamping jaw is adjusted through the height adjusting cylinder, so that feeding and discharging work is automatically completed.

Although the automatic loading and unloading device disclosed in the above scheme can accurately realize loading and unloading actions on the storage battery products, the clamping jaws and the products move together along the track direction through the moving motor after the storage battery products are fixed by adopting a mode of directly clamping the storage battery products through the turnover clamping jaws, so that the clamping operation is limited by the shape structure and the size of the storage battery products, in addition, the clamping jaw mechanism can possibly damage the surfaces of the storage battery products, and even can damage the internal structures of the storage battery products in serious cases.

In view of the above problems, the present invention provides a gantry type storage battery moving apparatus which is suitable for various types of storage battery products and does not damage the products while accurately implementing a displacement motion.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portal frame type storage battery moving device which is suitable for various types of storage battery products, can accurately realize displacement action and cannot damage the products.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a portal frame formula battery mobile device, includes and is used for realizing snatching the unit and being used for realizing changing the lift mobile unit of battery spatial position to battery fixed action, it includes and sets up in the battery bottom and is used for playing the bottom bearing board that bears the weight of the effect and through right the fixed indirect fixture that realizes the battery fixed action of centre gripping of bottom bearing board.

Preferably, the clamping mechanism comprises a base assembly used as a base for mounting other components, a movable clamping assembly for realizing locking, fixing or unlocking and releasing effects on the bottom supporting plate through self movement, and a driving action assembly for driving the movable clamping assembly to move relative to the base assembly.

Preferably, the movable clamping assembly mainly comprises a transmission member which is rod-shaped as a whole and is arranged along the vertical direction, a cylindrical central rotating shaft part is formed on the base assembly in a protruding mode outwards along the horizontal direction, a mounting hole corresponding to the central rotating shaft part is formed in the position, close to the center, of the transmission member, and the central rotating shaft part can penetrate through the mounting hole and enable the transmission member to rotate around the central rotating shaft part; the upper end of the transmission piece is movably connected with the movable action component, and under the action of the movable action component, the transmission piece can rotate around the central rotating shaft part in the forward direction to enable the lower end part of the transmission piece to be close to the bottom bearing plate to achieve the clamping fixing effect, or can rotate in the reverse direction to enable the lower end part of the transmission piece to be far away from the bottom bearing plate to remove the clamping fixing effect.

Preferably, the movable clamping assembly comprises a plurality of transmission members which are symmetrical to each other and are arranged around the storage battery placing area, the central rotating shaft part on one side simultaneously penetrates through the transmission members on the side, and the adjacent transmission members on the side are connected and fixed into a whole through the synchronous rod.

Preferably, the bottom support plate protrudes towards two sides to form a support clamping portion, and the synchronizing rod near the lower end of the clamping component can move to the lower side of the support clamping portion along with the rotation of the transmission component and lift the bottom support plate and the storage battery carried by the bottom support plate upwards when the base component moves upwards.

Preferably, the driving component includes a telescopic cylinder, the telescopic cylinder includes a main cylinder body mounted on the base component and a telescopic ram extending outward from the main cylinder body, one end of the telescopic ram is mounted in the main cylinder body, and the other end of the telescopic ram is connected to the upper end of the clamping component.

Preferably, the telescopic ejector rod is connected with the clamping assembly in a hinged manner, and the main cylinder body is connected with the base assembly in a hinged manner, so that when the telescopic cylinder drives the clamping assembly to move, the whole telescopic cylinder can swing correspondingly to prevent the clamping assembly from being blocked.

Preferably, two groups of telescopic cylinders are symmetrically arranged above the clamping assembly, and telescopic mandrils on the two groups of telescopic cylinders extend in opposite directions and are respectively connected with the clamping assemblies on two sides.

Preferably, the lifting and moving unit includes a guide rail frame fixedly installed on the ground, and a moving mechanism installed between the guide rail frame and the grabbing unit for enabling the grabbing unit to perform translation in a horizontal plane and lifting and moving in a vertical direction relative to the guide rail frame.

Preferably, the moving mechanism includes a plurality of sets of non-interfering drag chain components as a driving device.

In summary, the utility model can achieve the following beneficial effects:

1. the gantry type storage battery moving device can fix and move storage battery products in a supporting mode, and compared with the gantry type storage battery moving device which is fixed in a clamping jaw mode, the gantry type storage battery moving device can enable the storage battery products to be always in a stable state, avoids the storage battery products from falling off, and can effectively protect the wall surface and the internal structure of the outer shell of the storage battery products in the moving process.

2. The gantry type storage battery moving device is used for fixing the storage battery, the mode of fixing the storage battery is not limited by the shape of a storage battery product, particularly, the gantry type storage battery moving device can be moved quickly and efficiently aiming at special-shaped products which are inconvenient to fix by adopting a clamping mode, the complex positioning and clamping process of a clamping jaw mechanism is omitted, a special clamping mechanism does not need to be designed aiming at different products, the production cost is reduced, and the moving efficiency is improved.

3. The clamping unit and the lifting moving unit in the portal frame type storage battery moving device realize the movement of the storage battery products by using the tow chain assembly as a driving part of the moving mechanism, and the storage battery products can be changed or fixed at any position in a space range through the flexible combined arrangement of the tow chain assembly, so that the position control between the storage battery products and processing equipment can be realized more accurately, and the integral processing precision and efficiency are greatly improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a gantry-type battery moving apparatus;

FIG. 2 is a schematic side view of a gantry-type battery moving apparatus;

FIG. 3 is an enlarged schematic view of a partial structure of a grabbing unit in the gantry-type storage battery moving device;

FIG. 4 is an enlarged schematic view of the internal structure of a grabbing unit in the gantry-type storage battery moving device;

fig. 5 is a schematic layout view of the gantry-type battery moving apparatus applied to a battery cast-weld system.

In the figure:

1-a storage battery;

2-grabbing unit, 2 a-bottom supporting plate, 2a 1-supporting clamping part, 201-clamping mechanism;

3-lifting moving unit, 3 a-guide rail bracket, 3 b-moving mechanism;

4-base component, 4 a-central rotating shaft part;

5-movable clamping component, 5 a-transmission piece, 5a 1-mounting hole,

6-driving action assembly, 6 a-telescopic cylinder, 6a 1-main cylinder body, 6a 2-telescopic ejector rod.

Detailed Description

The following specific examples are given by way of illustration only and not by way of limitation, and it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made in the examples without inventive faculty, and yet still be protected by the scope of the claims.

The scheme is realized by the following technical means:

example (b): the embodiment provides a portal frame type storage battery moving device capable of achieving the efficient and accurate moving effect of a storage battery 1 product, and the portal frame type storage battery moving device is particularly suitable for a storage battery cast-weld system integrated with various independent storage battery processing devices. According to the difference of specific processing technologies, the storage battery cast-weld system can be divided into a plurality of processing unit parts, namely a pole group setting unit which is sequentially arranged and used for clamping and fixing the pole plates in the battery pole group, a cutting and brushing processing unit which is used for cutting and brushing the pole lug parts on the pole plates in the storage battery pole group, an automatic cast-weld unit which is used for carrying out cast-weld processing on the pole plates in the pole group, and a conveying and moving unit which is used for conveying the storage battery 1 products which finish all cast-weld primary processing procedures in the system backwards. In a overlooking state, all the units are integrally arranged in a semi-closed U shape, a working area for assisting an operator to stand is formed in the area close to the opening end on the inner side of the U-shaped structure, and the automatic cast-weld unit is arranged in the position area of the arc section of the U-shaped structure, namely the position farthest away from the operator. And a portal frame type storage battery moving device for realizing efficient and accurate movement of the pole group among the parts of the cutting and brushing processing unit, the automatic cast-welding unit and the conveying and moving unit is arranged at the upper part of each processing unit.

Specifically, portal frame formula battery mobile device includes and is used for realizing snatching the unit 2 and being used for realizing changing 1 spatial position's of battery lift mobile unit 3 two parts to battery 1 fixed action, and the mode of snatching is different with directly carrying out the centre gripping to battery 1 product, it includes sets up in battery 1 bottom and is used for playing the bottom supporting plate 2a of bearing the weight of battery 1 and through right the fixed indirect fixture 201 that realizes battery 1 fixed action of centre gripping of bottom supporting plate 2 a. The clamping mechanism 201 further comprises a base component 4 movably mounted on the lifting and moving unit 3, a movable clamping component 5 for realizing locking and fixing or unlocking and releasing effects on the bottom bearing plate 2a through self movement, and a driving action component 6 for driving the movable clamping component 5 to move relative to the base component 4. For the clamping mechanism 201 herein, the base assembly 4 is stationary relative to other components and is the basis for mounting other components. The main component of the base assembly 4 is a frame body with a downward opening, and a rod piece segment part extending downwards along the vertical direction of the frame body is integrally formed with a cylindrical central rotating shaft part 4a extending along the horizontal direction. The driving member 5a included in the movable clamping assembly 5 is in a shape of a long strip rod or a sheet, and a mounting hole 5a1 with a radial dimension slightly larger than that of the central rotating shaft portion 4a is formed in the middle of the driving member 5a, so that the driving member 5a can be sleeved on the central rotating shaft portion 4a through the mounting hole 5a1 and can rotate around the central rotating shaft portion 4 a. By arranging the transmission pieces 5a on the two sides of the product of the storage battery 1 in mirror symmetry, under the action of the driving action component 6, when the transmission pieces 5a on the two sides rotate around the respective central rotating shaft parts 4a along opposite directions, the upper end parts of the two transmission pieces 5a are far away from each other, and the lower end parts of the two transmission pieces 5a are close to each other and abut against the surface of the bottom bearing plate 2a, so that the clamping and fixing of the bottom bearing plate 2a are realized; when the two transmission members 5a rotate in opposite directions relative to the predetermined clamping operation, the clamping and fixing of the bottom support plate 2a can be released.

Further, in order to realize the more stable linkage effect of bottom bearing board 2a and obtain bigger bearing capacity, make bottom bearing board 2a one kind and be formed with the structure of the bellied bearing joint portion 2a1 of both sides, cup joint two the same driving medium 5a of installation simultaneously at the central pivot portion 4a of one side at a certain distance apart, and connect many synchronizing bars of installation at the upper and lower both ends between two driving medium 5a, two driving medium 5a that lie in battery 1 one side this moment and synchronizing bar just form an integral frame, the synchronizing bar that lies in the lower extreme when this frame rotates along a direction just can remove to aforementioned bearing joint portion 2a1 below. When the movable clamp assembly 5 is formed with such a single-piece frame on both sides and operated in the above-described manner, the bottom support plate 2a carrying the product of the storage battery 1 can be stably and integrally lifted up and moved again when the grip unit 2 is moved integrally upward.

The driving action assembly 6 installed on the movable clamping assembly 5 for driving the driving member 5a to rotate at the previous time mainly comprises two telescopic cylinders 6a, the two telescopic cylinders 6a are horizontally arranged, the main cylinder body 6a1 is installed on the base assembly 4, and the front end of the telescopic ejector rod 6a2 is connected with the upper end of the driving member 5a or a synchronizing rod at the upper end. It should be noted that, since the movement of the entire transmission member 5a is limited to rotation, the movement locus of the end portion thereof should be circular arc. In order to adapt to the adaptive matching in the driving process and avoid the occurrence of the jamming, the telescopic ejector rod 6a2 and the clamping assembly should be connected in an articulated manner, and the main cylinder block 6a1 and the base assembly 4 should also be connected in an articulated manner, so that when the telescopic cylinder 6a drives the clamping assembly to move, the whole telescopic cylinder 6a can swing correspondingly.

For the lifting moving unit 3, it includes a guide rail frame 3a fixedly installed on the ground and a moving mechanism 3b installed between the guide rail frame 3a and the grabbing unit 2 for implementing the grabbing unit 2 to perform translation in the horizontal plane and lifting movement in the vertical direction relative to the guide rail frame 3a, and the moving part of the moving mechanism 3b is erected on the guide rail frame 3a and fixed as a whole with the base component in the grabbing unit 2 by welding or bolt connection. In the transfer mechanism 3b, a plurality of sets of drag chain units are used as the driving device, and for example, drag chain units that are provided in the XYZ axial direction and can independently operate can be used. Under the regulation of an internal control system, the portal frame type storage battery moving device firstly and accurately fixes the bottom bearing plate 2a and a storage battery 1 product borne by the bottom bearing plate by using the clamping unit, and then quickly moves to a target space position, namely, a feeding port of another processed product is placed, so that the working process is extremely efficient and reliable.

While the utility model has been described with reference to specific embodiments, the utility model is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the utility model. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a portal frame formula battery mobile device which characterized in that: include and be used for realizing snatching unit (2) and being used for realizing changing battery (1) spatial position's lift mobile unit (3) to battery (1) fixed action, snatch unit (2) including set up in battery (1) bottom and be used for bearing bottom bearing board (2 a) and through right the fixed indirect fixture (201) that realizes battery (1) fixed action of centre gripping of bottom bearing board (2 a).

2. The gantry-type battery moving apparatus according to claim 1, wherein: the clamping mechanism (201) comprises a base component (4) used as the basis for installing other components, and the effect of locking and fixing the bottom bearing plate (2 a) or unlocking and loosening the movable clamping component (5) and driving the movable clamping component (5) relative to the base component (4) is achieved through self movement.

3. The gantry-type battery moving apparatus according to claim 2, wherein: the movable clamping assembly (5) mainly comprises a transmission piece (5 a) which is rod-shaped as a whole and is arranged along the vertical direction, a cylindrical central rotating shaft part (4 a) is formed on the base assembly (4) in an outward protruding mode along the horizontal direction, a mounting hole (5 a 1) corresponding to the central rotating shaft part (4 a) is formed in the position, close to the center, of the transmission piece (5 a), and the central rotating shaft part (4 a) can penetrate through the mounting hole (5 a 1) and enables the transmission piece (5 a) to rotate around the central rotating shaft part (4 a); the upper end of the transmission piece (5 a) is movably connected with the driving action component (6), and under the action of the driving action component (6), the transmission piece (5 a) can rotate around the central rotating shaft part (4 a) in the forward direction to enable the lower end part of the transmission piece to be close to the bottom bearing plate (2 a) to realize the clamping fixing effect, or can rotate reversely to enable the lower end part of the transmission piece to be far away from the bottom bearing plate (2 a) to remove the clamping fixing effect.

4. The gantry-type battery moving apparatus according to claim 3, wherein: the movable clamping assembly (5) comprises a plurality of transmission pieces (5 a) which are symmetrical to each other and arranged around a storage battery (1) placing area, the central rotating shaft part (4 a) on one side simultaneously penetrates through the transmission pieces (5 a) on the side, and the adjacent transmission pieces (5 a) on the side are connected and fixed into a whole through a synchronous rod.

5. The gantry-type battery moving apparatus according to claim 4, wherein: the bottom bearing plate (2 a) protrudes towards two sides to extend to form a bearing clamping portion (2 a 1), the synchronizing rod which is close to the lower end in the clamping assembly can move to the lower side of the bearing clamping portion (2 a 1) along with the rotation of the transmission piece (5 a) and lift the bottom bearing plate (2 a) and the battery (1) borne by the bottom bearing plate upwards when the base assembly (4) moves upwards.

6. The gantry-type battery moving apparatus according to claim 5, wherein: the driving action assembly (6) comprises a telescopic cylinder (6 a), the telescopic cylinder (6 a) comprises a main cylinder body (6 a 1) mounted on the base assembly (4) and a telescopic ejector rod (6 a 2) extending outwards from the main cylinder body (6 a 1), one end of the telescopic ejector rod (6 a 2) is mounted in the main cylinder body (6 a 1), and the other end of the telescopic ejector rod is connected with the upper end of the clamping assembly.

7. The gantry-type battery moving apparatus according to claim 6, wherein: the telescopic ejector rod (6 a 2) is connected with the clamping assembly in a hinged mode, the main cylinder body (6 a 1) is connected with the base assembly (4) in a hinged mode, so that when the telescopic cylinder (6 a) drives the clamping assembly to move, the whole telescopic cylinder (6 a) can swing correspondingly, and jamming is prevented.

8. The gantry-type battery moving apparatus according to claim 7, wherein: two groups of telescopic cylinders (6 a) are symmetrically arranged above the clamping components, and respective telescopic push rods (6 a 2) on the two groups of telescopic cylinders (6 a) extend in opposite directions and are respectively connected with the clamping components on two sides.

9. The gantry-type battery moving apparatus according to claim 1, wherein: the lifting moving unit (3) comprises a guide rail frame (3 a) fixedly installed on the ground and a moving mechanism (3 b) installed between the guide rail frame (3 a) and the grabbing unit (2) and used for enabling the grabbing unit (2) to move horizontally in the horizontal plane and lift and move in the vertical direction relative to the guide rail frame (3 a).

10. The gantry-type battery moving apparatus according to claim 9, wherein: the moving mechanism (3 b) comprises a plurality of groups of non-interfering drag chain components which are used as driving devices.