CN214254520U

CN214254520U - Battery disassembling tool

Info

Publication number: CN214254520U
Application number: CN202023223885.1U
Authority: CN
Inventors: 苏家磊; 张俊川; 李文成; 张旺
Original assignee: Svolt Energy Technology Co Ltd
Current assignee: Svolt Energy Technology Co Ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-21
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a frock is disassembled to battery for the dismantlement of battery, disassemble the frock and include the frock support body, locate battery clamping mechanism on the frock support body to and rotate and locate cutting mechanism on the frock support body, battery clamping mechanism is configured to can be pressed from both sides tightly by both ends axial cylinder battery, cutting mechanism has the cutting knife, just the cutting knife is configured to follow cutting mechanism rotates, with the circumference cutting cylinder battery, perhaps, can in slide in the cutting mechanism, with the axial cutting cylinder battery. Frock is disassembled to battery, can fixed cylinder battery and effective control mar route and degree of depth to improve and disassemble efficiency.

Description

Battery disassembling tool

Technical Field

The utility model relates to a technical field is retrieved to the battery, in particular to frock is disassembled to battery.

Background

The cylindrical lithium battery has the advantages of small volume, large capacity, long service life, low self-discharge rate, environmental protection and the like, and is widely applied to various fields in the market. With the large-scale development of new energy automobiles, the lithium battery industry is also rapidly developing, so that a large amount of waste lithium batteries are generated along with the development. The waste lithium batteries contain relatively rare lithium elements and relatively noble metal heavy metal elements such as nickel, cobalt, manganese and the like, and are important resources, and if the waste lithium batteries are not properly treated, the environment can be polluted, and the health of human beings is greatly threatened. Therefore, the recovery processing technology of the waste lithium battery is a development trend at present, not only can realize resource recycling, but also can solve the environmental problem.

To the recovery processing of old and useless lithium cell, mainly include processes such as discharge, disassemble, smash, select separately, and the shell will be disassembled at first to the battery disassembling, and the mode of disassembling the cylinder battery at present generally uses tools such as diagonal pliers, sharp-nosed pliers, wallpaper tool to disassemble, and the battery can't be fixed, can't effective control to mar route and mar degree of depth, disassembles inefficiency.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a frock is disassembled to battery to improve and disassemble efficiency.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a frock is disassembled to battery for the disassembling of cylinder battery, disassemble the frock and include:

a tool frame body;

the battery clamping mechanism is arranged on the tool frame body and is configured to axially clamp the cylindrical battery from two ends; the cutting mechanism is rotatably arranged on the tool frame body and provided with a cutting knife, and the cutting knife is configured to rotate along with the cutting mechanism so as to cut the cylindrical battery in the circumferential direction or slide in the cutting mechanism so as to cut the cylindrical battery in the axial direction.

Furthermore, the battery clamping mechanism comprises an upper clamping seat arranged on the tool frame body, a lower clamping seat arranged corresponding to the upper clamping seat, and a driving part driving the upper clamping seat to move relative to the lower clamping seat, wherein the driving part is configured to enable the upper clamping seat to be positioned at any position on a moving path of the driving part.

Further, the driving part comprises a screw rod screwed on the tool frame body, one end of the screw rod is connected with the upper clamping seat, and the other end of the screw rod is configured to be a force bearing end for bearing external rotary driving force.

Furthermore, a spanner is arranged at the force bearing end.

Furthermore, the upper clamping seat and/or the lower clamping seat are/is provided with a groove for accommodating the end part of the cylindrical battery.

Furthermore, an insulating pad is arranged in the groove.

Furthermore, the cutting mechanism comprises a rotating support which is rotatably arranged on the tool frame body, the cutting knife is arranged on the rotating support through a knife rest, the knife rest can slide on the rotating support in parallel with the axial direction of the cylindrical battery, and a knife rest locking part for locking the sliding position of the knife rest is arranged on the knife rest.

Further, the rotating bracket is configured to rotate along the axis of the clamped cylindrical battery.

Further, the cutting knife can slide along the radial direction of the cylindrical battery on the knife rest, and a cutting knife locking part for locking the sliding position of the cutting knife is arranged on the knife rest.

Furthermore, the tool rest is sleeved on the rotating support, the cutting knife penetrates through the tool rest, and the tool rest locking part and the cutting knife locking part are both locking screws screwed on the tool rest.

Compared with the prior art, the utility model discloses following advantage has:

frock is disassembled to battery, the adoption is located the battery clamping mechanism on the frock support body with fixed cylinder battery to utilize slidable and rotatable cutting knife, make it carry out circumference cutting or axial cutting to the cylinder battery and form the nick and peel off its shell along the nick, thereby realized the control cylinder battery mar route and effectively improved the efficiency of disassembling of cylinder battery.

Furthermore, the utility model discloses in through set up the cutting knife sticking department on the knife rest to locking cutting knife sliding position, then control the degree of depth to the cylinder battery nick, thereby adapt to not unidimensional battery and effectively cut it.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic view of an overall structure of a battery disassembling tool according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

description of reference numerals:

1. a tool frame body; 101. a battery clamping mechanism; 1011. an upper clamping seat; 1012. a lower clamping seat; 1013. a drive section; 10131. a screw; 102. a cutting mechanism; 1021. a cutting knife; 10211. a cutter locking portion; 1022. rotating the bracket; 2. a wrench; 3. a groove; 301. an insulating pad; 4. a tool holder; 401. a tool holder locking portion; 5. a cylindrical battery.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that, if terms indicating orientation or positional relationship such as "upper", "lower", "inner", "outer", etc. appear, they are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms first, second, etc. in this specification are not necessarily all referring to the same item, but are instead intended to cover the same item.

In addition, in the description of the present invention, the terms "mounted," "connected," and "connecting" are to be construed broadly unless otherwise specifically limited. For example, the connection can be fixed, detachable or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in combination with the specific situation.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment relates to a battery disassembling tool, which comprises a tool frame body 1, and further comprises a battery clamping mechanism 101 and a cutting mechanism 102 on the basis of the tool frame body 1. Wherein, battery clamping mechanism 101 is used for carrying out the axial to cylindrical battery 5 both ends and presss from both sides tight fixedly, and cutting mechanism 102 is used for forming the mar to its shell cutting to can follow the mar and peel off the shell, thereby realize dismantling cylindrical battery 5, and improve and disassemble efficiency.

Based on the above overall design concept, an exemplary structure of the battery disassembling tool of the present embodiment is shown in fig. 1, and includes a tool frame body 1, a battery clamping mechanism 101 and a cutting mechanism 102, where the battery clamping mechanism 101 is disposed on the tool frame body 1 and can clamp the cylindrical battery 5 axially from both ends, the battery clamping mechanism 101 includes an upper clamping seat 1011 disposed on the tool frame body 1, a lower clamping seat 1012 disposed corresponding to the upper clamping seat 1011, and a driving part 1013 driving the upper clamping seat 1011 to move relative to the lower clamping seat 1012, and the driving part 1013 is configured to enable the upper clamping seat 1011 to be positioned at any position on its moving path.

The upper clamping seat 1011 cooperates with the lower clamping seat 1012 to clamp the cylindrical battery 5, and the driving part 1013 drives the upper clamping seat 1011 to position the cylindrical battery 5 in its own moving path, so that when the cylindrical battery 5 is placed on the battery clamping mechanism 101, the driving part 1013 drives the upper clamping seat 1011 to move and clamp the cylindrical battery 5 to fix for the subsequent disassembling operation.

Specifically, the driving part 1013 is a screw 10131 screwed on the tool holder body 1, and the tool holder body 1 is configured with a connecting part in threaded connection with the screw 10131, furthermore, one end of the screw 10131 is connected with an upper clamping seat 1011, and the other end of the screw 10131 is configured as a bearing end for bearing external rotation driving force. Based on the arrangement of the screw thread, the connecting part is in threaded connection with the screw 10131 so that the upper clamping seat 1011 can be movably arranged on the tool holder body 1.

The bearing end is provided with a wrench 2, the bearing end in the embodiment is configured as a cuboid, that is, the wrench 2 is provided with a square hole matched with the shape thereof to drive the screw 10131 to rotate. Of course, the bearing end can be configured in other shapes, such as triangle, etc., as long as it is ensured that the wrench 2 can drive the screw 10131 to rotate in cooperation with the bearing end.

In order to further fix the cylindrical battery 5 to be stably placed, the upper clamping seat 1011 and/or the lower clamping seat 1012 are/is provided with a groove 3 for accommodating the end of the cylindrical battery 5, and the insulating pad 301 is arranged in the groove 3, so as to reduce the risk of short circuit and fire of the cylindrical battery 5 in the disassembling process.

The cutting mechanism 102 is rotatably disposed on the tool holder body 1, the cutting mechanism 102 has a cutting blade 1021, the cutting blade 1021 is configured to rotate along with the cutting mechanism 102, and the cutting mechanism further includes a rotating bracket 1022 rotatably disposed on the tool holder body 1, and the rotating bracket 1022 is configured to rotate along with the axis of the clamped cylindrical battery 5, referring to fig. 2, the cutting blade 1021 is disposed on the rotating bracket 1022 through the blade holder 4, and the blade holder 4 can slide on the rotating bracket 1022 in parallel with the axial direction of the cylindrical battery 5. It can be understood that, after the cylindrical battery 5 is fixed by the battery clamping mechanism 101, the cutting knife 1021 is moved to two ends of the cylindrical battery 5 and the rotating support 1022 is rotated, so that the cutting knife 1021 generates a circumferential indentation on the housing of the cylindrical battery 5, and then the cutting knife 1021 slides on the rotating support 1022 so as to generate an axial indentation on the housing of the cylindrical battery 5 to complete the cutting of the housing of the cylindrical battery 5.

Referring to fig. 2, the blade holder 4 is mounted on the rotary support 1022, the cutting blade 1021 is inserted into the blade holder 4, and the blade holder 4 is provided with a blade holder locking portion 401 for locking the sliding position of the blade holder 4. The blade holder 4 constitutes a fixing of the blade holder 4 with the blade holder locking part 401 after sliding on the turning support 1022 to position the nicking position of the cutting blade 1021 to the housing of the cylindrical battery 5 and to cut the housing of the cylindrical battery 5 circumferentially with the turning support 1022.

In addition, in order to control the scratch depth and adapt to the cylindrical batteries 5 with different sizes, the cutting knife 1021 can slide along the radial direction of the cylindrical batteries 5 on the knife rest 4, and a cutting knife locking part 10211 for locking the sliding position of the cutting knife 1021 is arranged on the knife rest 4. Adjust the degree of depth of cutting knife 1021 to its shell mar along 5 diameter direction of cylinder battery, make cutting knife 1021 most advanced pierce the certain degree of depth of cylinder battery 5, radial nick is drawn to vertical removal knife rest 4, peels off the shell along the nick at last.

The tool holder locking part 401 and the cutting knife locking part 10211 both adopt locking screws screwed on the tool holder 4, one end of the locking screw exposed out of the tool holder 4 is provided with patterns to increase friction and facilitate rotation, and the structure is simple and the operation is convenient.

When the battery disassembling tool is used, the upper clamping seat 1011 is matched with the lower clamping seat 1012 to clamp and fix the cylindrical battery 5, and the cylindrical battery 5 is further fixed by the grooves 3 formed in the upper clamping seat 1011 and the lower clamping seat 1012 so as to be cut; to the disassembling of cylinder battery 5 shell, adopt cutting knife 1021 to form the circumferencial direction nick with circumference cutting cylinder battery 5 to can form the axial nick along axial cutting cylinder battery 5, peel off the shell along the nick and accomplish disassembling, the step is disassembled to the standard, effective control mar route and degree of depth, thereby improve and disassemble efficiency.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a frock is disassembled to battery for the disassembling of cylinder battery (5), its characterized in that: the disassembling tool comprises:

a tool frame body (1),

the battery clamping mechanism (101) is arranged on the tool frame body (1), and the battery clamping mechanism (101) is configured to be capable of axially clamping the cylindrical battery (5) from two ends;

the cutting mechanism (102) is rotatably arranged on the tool frame body (1), the cutting mechanism (102) is provided with a cutting knife (1021), and the cutting knife (1021) can rotate along with the cutting mechanism (102) to cut the cylindrical battery (5) in the circumferential direction, or can slide in the cutting mechanism (102) to cut the cylindrical battery (5) in the axial direction.

2. The battery disassembling tool according to claim 1, characterized in that: the battery clamping mechanism (101) comprises an upper clamping seat (1011) arranged on the tool frame body (1), a lower clamping seat (1012) arranged corresponding to the upper clamping seat (1011), and a driving part (1013) for driving the upper clamping seat (1011) to move relative to the lower clamping seat (1012), wherein the driving part (1013) is configured to enable the upper clamping seat (1011) to be positioned at any position on a self moving path.

3. The battery disassembling tool according to claim 2, characterized in that: the driving part (1013) comprises a screw rod (10131) screwed on the tool frame body (1), one end of the screw rod (10131) is connected with the upper clamping seat (1011), and the other end of the screw rod (10131) is configured to bear the bearing end of external rotary driving force.

4. The battery disassembling tool according to claim 3, characterized in that: a spanner (2) is arranged at the bearing end.

5. The battery disassembling tool according to claim 2, characterized in that: the upper clamping seat (1011) and/or the lower clamping seat (1012) is/are provided with a groove (3) for accommodating the end part of the cylindrical battery (5).

6. The battery disassembling tool according to claim 5, characterized in that: an insulating pad (301) is arranged in the groove (3).

7. The battery disassembling tool according to any one of claims 1 to 6, characterized in that: the cutting mechanism (102) comprises a rotating support (1022) rotatably arranged on the tool frame body (1), the cutting knife (1021) is arranged on the rotating support (1022) through a knife rest (4), the knife rest (4) can slide on the rotating support (1022) in parallel with the axial direction of the cylindrical battery (5), and a knife rest locking part (401) for locking the sliding position of the knife rest (4) is arranged on the knife rest (4).

8. The battery disassembling tool according to claim 7, characterized in that: the rotating bracket (1022) is configured to rotate along the axis of the clamped cylindrical battery (5).

9. The battery disassembling tool according to claim 7, characterized in that: the cutting knife (1021) can slide along the radial direction of the cylindrical battery (5) on the knife rest (4), and a cutting knife locking part (10211) for locking the sliding position of the cutting knife (1021) is arranged on the knife rest (4).

10. The battery disassembling tool according to claim 9, characterized in that: the cutter frame (4) is sleeved on the rotating support (1022), the cutting knife (1021) penetrates through the cutter frame (4), and the cutter frame locking part (401) and the cutting knife locking part (10211) are both screwed on a locking screw on the cutter frame (4).