CN218963730U - Battery shell channeling device - Google Patents

Abstract

The utility model relates to a battery shell channeling device, which comprises a frame, a rotating mechanism, a channeling mechanism and a feeding mechanism, wherein the rotating mechanism drives a battery shell to rotate; the feeding mechanism comprises a swinging arm, a driving piece and a resetting piece, one end of the swinging arm is connected with the channeling mechanism, the other end of the swinging arm is connected with the driving piece, the resetting piece is connected with the swinging arm and the frame, the resetting piece can drive the swinging arm to move close to an initial position, the driving piece is in transmission connection with the swinging arm so as to drive the swinging arm to move close to a feeding position, the channeling mechanism is spaced from the battery shell when the swinging arm is located at the initial position, and the channeling mechanism is abutted against the outer side wall of the battery shell when the swinging arm is located at the feeding position. The finished product of the rolling groove of the battery shell rolling groove device has good quality and high production efficiency.

Description

Battery shell channeling device

Technical Field

The utility model relates to the technical field of battery production equipment, in particular to a battery shell channeling device.

Background

In the production process of the cylindrical battery, the outer peripheral surface of the battery shell is required to be grooved, so that the subsequent battery is convenient to assemble integrally. At present, a common production process is that a rotary mechanism drives a battery shell to rotate, and a feeding mechanism is used for pushing a hob assembly to roll a groove on the battery shell. The prior art has the following defects: in order to avoid repeated rolling of the battery shell, the driving end of the feeding mechanism is separated from the hob, so that after the feeding mechanism drives the hob assembly to finish rolling of a single battery shell, the driving end of the feeding mechanism returns, the hob assembly returns to a poor position, the disassembly of the rolled battery shell is influenced, the next battery shell to be processed is easily scratched, the quality of a product is influenced, and the rolling mechanism needs to be manually pushed to reset, so that the production efficiency is influenced.

Disclosure of Invention

The aim of the embodiment of the utility model is that: the battery shell channeling device is simple in structure and high in production efficiency.

To achieve the purpose, the embodiment of the utility model adopts the following technical scheme:

the battery shell channeling device comprises a frame, a rotating mechanism, a channeling mechanism and a feeding mechanism, wherein the rotating mechanism is arranged on the frame and drives the battery shell to rotate; the feeding mechanism comprises a driving piece, a swinging arm and a resetting piece, wherein the swinging arm is rotatably arranged on the frame, one end of the swinging arm is connected with the channeling mechanism, the other end of the swinging arm is connected with the driving piece, the swinging arm is provided with an initial position and a feeding position, the resetting piece is connected with the swinging arm and the frame, the resetting piece can drive the swinging arm to move close to the initial position, the driving piece is in transmission connection with the swinging arm so as to drive the swinging arm to move close to the feeding position, the channeling mechanism is spaced from the battery shell when the swinging arm is positioned at the initial position, and the channeling mechanism is abutted to the outer side wall of the battery shell when the swinging arm is positioned at the feeding position.

As a preferred scheme of battery case channeling device, channeling mechanism includes connecting axle, channeling arm and hobbing cutter, the connecting axle rotates to set up in the frame, the one end of channeling arm with the connecting axle is connected, and the other end is connected the hobbing cutter, the hobbing cutter sets up one side of battery case, the swing arm with the connecting axle is connected.

As a preferable mode of the battery case channeling device, the channeling arm is detachably connected with the connecting shaft, the channeling arm rotates relative to the axis of the connecting shaft, and the channeling arm is fixed with the connecting shaft through a first locking member.

As a preferred scheme of battery case channeling device, the channeling arm includes the arm body, the one end interval of arm body sets up two first arms, two first recess has been seted up to the opposite side of first arm, first recess is followed the axis of connecting axle runs through the setting, two first recess constitution centre gripping the first centre gripping hole of connecting axle, two the arm lock passes through first locking piece is connected, so that the connecting axle is fixed in the first centre gripping hole.

As a preferable scheme of the battery shell channeling device, the first locking piece is a first screw, one of the two first clamping arms is provided with a first through hole, the other of the two first clamping arms is provided with a first threaded hole corresponding to the first through hole, and the first screw penetrates through the first through hole and is screwed into the first threaded hole.

As a preferred scheme of battery case channeling device, the swing arm pass through the installation component with the connecting axle is connected, the installation component includes first installation piece, first installation piece is connected with the connecting axle, a plurality of first holes have been seted up on the first installation piece, a plurality of first holes are about the connecting axle evenly distributed, the swing arm is relative first hole has been seted up the second hole, one of them is waist type hole in first hole with another one of them is second screw hole in the first hole with the second hole, the second screw passes waist type hole revolves to second screw hole.

As a preferred scheme of battery case channeling device, be provided with the fixed column on the swing arm, first installation piece orientation the lateral surface protrusion of fixed column is provided with first connecting portion, first connecting portion with the fixed column interval, first connecting portion keep away from the one end interval of first installation piece sets up two second arm clamps, two second recess has been seted up to the side that the second arm clamps are relative, and the second centre gripping hole of the installation cover of centre gripping differential head is constituteed to two second recesses, two second arm clamps are connected through the second locking piece so that the installation cover is fixed in the second centre gripping hole, the measuring staff of differential head passes the second centre gripping hole with the fixed column is connected.

As a preferable scheme of the battery shell channeling device, the first mounting block is further provided with a second connecting portion in a protruding mode towards one side face of the fixing column, the first connecting portion and the second connecting portion are arranged at intervals, the fixing column is located between the first connecting portion and the second connecting portion, and the second connecting portion is connected with the fixing column through an elastic piece.

As a preferable mode of the battery case channeling device, the driving member includes a motor, a transmission member and a feeding cam, the motor is mounted on the frame, the feeding cam is abutted to the swing arm, and the motor drives the feeding cam to rotate through the transmission member so that the swing arm moves close to the feeding position against the restoring force of the resetting member.

As a preferable scheme of the battery shell channeling device, the rotation axis direction of the feeding cam is perpendicular to the swing axis direction of the swing arm, the feeding cam is provided with a low position and a high position gradually protruding along the low position towards one side surface of the swing arm, when the motor drives the feeding cam to rotate to the low position to abut against the swing arm, the swing arm is located at an initial position, and when the motor drives the feeding cam to rotate to the high position from the low position to abut against the swing arm, the feeding cam gradually pushes the swing arm to overcome the restoring force of the restoring piece to move close to the feeding position.

The embodiment of the utility model has the beneficial effects that: through setting up the piece that resets that can drive swing arm towards initial position removal, make feeding mechanism impel the hobbing cutter and accomplish the roll groove drive end and return the back, reset the piece and promote the swing arm and get back to initial position to make the hobbing cutter return to the normal position, can not influence the dismouting of battery case, guarantee product quality, promote production efficiency.

Drawings

The utility model is described in further detail below with reference to the drawings and examples.

Fig. 1 is a schematic structural view of a battery case channeling device according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of the cooperation of the feeding mechanism and the channeling mechanism according to an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of a channeling mechanism according to an embodiment of the present utility model.

Fig. 4 is a schematic diagram illustrating the cooperation of the swing arm and the mounting assembly according to an embodiment of the present utility model.

Fig. 5 is a schematic view of a feed cam according to an embodiment of the present utility model.

Fig. 6 is a side view of a feed cam of another embodiment of the present utility model.

In the figure:

1. a frame; 2. a rotation mechanism; 3. a battery case; 4. a channeling mechanism; 41. a connecting shaft; 42. a slot rolling arm; 421. a first clamp arm; 4211. a first groove; 4212. a first through hole; 43. a hob; 5. a feeding mechanism; 51. a driving member; 511. a motor; 512. a feed cam; 5121. low level; 5122. high level; 5123. an initial section; 5124. a pushing part; 513. a transmission member; 5131. a first drive shaft; 5132. a first gear; 5133. a second gear; 5134. a second drive shaft; 5135. a chain; 52. a swing arm; 521. a second end; 522. a first end; 53. a reset member; 54. a fixing pin; 6. a mounting assembly; 61. a first mounting block; 611. a first notch; 612. a first hole; 613. a first connection portion; 6131. a second clamping hole; 6132. a fourth hole; 614. a second connecting portion; 62. a second mounting block; 621. a second through hole; 622. a second notch; 7. a follower wheel; 8. fixing the column; 9. a differentiating head; 10. an elastic member.

Detailed Description

In order to make the technical problems solved by the present utility model, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1 and fig. 2, the battery case channeling device in the embodiment of the present utility model includes a frame 1, a rotation mechanism 2, a channeling mechanism 4 and a feeding mechanism 5, where the rotation mechanism 2 is disposed on the frame 1, the rotation mechanism 2 drives the battery case 3 to rotate, and the structure of the rotation mechanism 2 driving the battery case 3 to rotate is generally a structure of directly driving the battery case 3 on the clamping member by a motor 511, which is more conventional and not described herein in detail; the feeding mechanism 5 comprises a driving piece 51, a swinging arm 52 and a reset piece 53, wherein the swinging arm 52 is rotatably arranged on the frame 1, one end of the swinging arm 52 is connected with the slot rolling mechanism 4, the other end of the swinging arm 52 is connected with the driving piece 51, the swinging arm 52 is provided with an initial position and a feeding position, the reset piece 53 is connected with the swinging arm 52 and the frame 1, the reset piece 53 can drive the swinging arm 52 to move close to the initial position, the driving piece 51 is in transmission connection with the swinging arm 52 so as to drive the swinging arm 52 to move close to the feeding position, when the swinging arm 52 is positioned at the initial position, the slot rolling mechanism 4 is spaced from the battery shell 3, and when the swinging arm 52 is positioned at the feeding position, the slot rolling mechanism 4 abuts against the outer side wall of the battery shell 3. The swinging arm 52 is connected with the frame 1 through the reset piece 53, so that the swinging arm 52 always has a rotating trend towards the initial position, the feeding mechanism 5 pushes the rolling groove mechanism 4 to finish the return of the rolling groove driving end, the reset piece 53 drives the swinging arm 52 to return to the initial position from the feeding position, the rolling groove mechanism 4 is driven to return to the original position, the disassembly of the rolled groove battery shell 3 and the installation of the next rolled groove battery shell 3 are not influenced, the product quality is ensured, the automatic reset is realized, the manual investment is reduced, the time and labor are saved, and the production efficiency is improved.

Preferably, the channeling mechanism 4 comprises a connecting shaft 41, a channeling arm 42 and a hob 43, wherein the connecting shaft 41 is rotatably arranged on the frame 1 through a bearing, one end of the channeling arm 42 is connected with the connecting shaft 41, the other end is connected with the hob 43, the hob 43 is arranged on one side of the battery shell 3, and the swinging arm 42 is connected with the connecting shaft 41 through the other end of the frame 1; the hob 43 is arranged at one end of the connecting shaft 41 through the hob arm 42, the feeding mechanism 5 is utilized to push the swing arm 52 connected with the other end of the connecting shaft 41, the swing arm 52 rotates from an initial position to a feeding position to drive the connecting shaft 41 to rotate, so that the hob 43 swings around the connecting shaft 41 to finish hob the battery shell 3 on one side of the hob 43.

In the present embodiment, as shown in fig. 3, the channeling arm 42 is detachably connected to the connecting shaft 41, the channeling arm 42 rotates relative to the axis of the connecting shaft 41, and the channeling arm 42 is fixed to the connecting shaft 41 by a first locking member. Specifically, the slot rolling arm 42 includes an arm body, one end of the arm body is provided with two first clamping arms 421 at intervals, opposite sides of the two first clamping arms 421 are provided with first grooves 4211, the first grooves 4211 are arranged in a penetrating manner along the axis of the connecting shaft 41, the two first grooves 4211 form a first clamping hole for clamping the connecting shaft 41, and the two first clamping arms 421 are connected through a first locking member, so that the connecting shaft 41 is fixed in the first clamping hole. The first locking piece between the two first clamping arms 421 is released through the detachable connection arrangement of the slot rolling arm 42 and the connecting shaft 41, the height of the slot rolling arm 42 can be adjusted by sliding the slot rolling arm 42 relative to the connecting shaft 41, the height of the slot rolling is further adjusted, and the first locking piece is locked again after adjustment to fix the slot rolling arm 42; the first locking piece between the two first clamping arms 421 is released, the rolling groove arms 42 are rotated relative to the connecting shaft 41, the angle of the rolling groove arms 42 can be adjusted, the distance between the hob 43 and the initial position of the battery shell 3 is adjusted, the depth of the rolling groove is adjusted, the first locking piece is locked again after adjustment, the requirements of different rolling grooves of multiple battery shells 3 can be met, and the compatibility is high.

Further, the first locking member is a first screw, one of the two first clamping arms is provided with a first through hole 4212, the other of the two first clamping arms is provided with a first threaded hole corresponding to the first through hole 4212, and the first screw passes through the first through hole 4212 and is screwed into the first threaded hole. The cooperation of first screw and first through-hole 4212 can realize the quick regulation and the fixed of slot rolling arm 42, but when slot rolling arm 42 needs angle or height adjustment, only need unscrew first screw, two first clamp arms break away from the clamp to connecting axle 41, rotate or remove slot rolling arm 42 and can accomplish the regulation, when removing or rotate to the relevant position, screw again with first screw and can realize fixing, simple structure, convenient operation.

Optionally, the connecting shaft 41 penetrates out of the frame 1 and is a cylindrical shaft at one end adjacent to the slot rolling arm 42, the first clamping hole is a circular hole, and any angle adjustment of the slot rolling arm 42 can be realized through matching of the circular hole and the cylindrical shaft. Preferably, the cross section of the first clamping hole is not circular, taking regular octagon as an example, the cross section of the corresponding connecting shaft 41 penetrating out of the frame 1 and being adjacent to one end of the slot rolling arm 42 is also octagon, the structure can rapidly adjust the angle of the slot rolling arm 42 at a specific angle, the debugging time is reduced, the locking after the debugging is finished is convenient, the locking cannot be rotated at will, and the debugging efficiency is accelerated.

In this embodiment, as shown in fig. 4, the swing arm 52 is connected with the connecting shaft 41 through the mounting assembly 6, the mounting assembly 6 includes a first mounting block 61 and a second mounting block 62, a fourth threaded hole is formed on one side of the first mounting block 61 facing the second mounting block 62, a second through hole 621 is formed on one side of the second mounting block 62 far away from the first mounting block 61, a first notch 611 is formed on the first mounting block 61, a second notch 622 is formed on the second mounting block 62, and the first notch 611 and the second notch 622 are screwed into the fourth threaded hole through a screw penetrating through the second through hole 621, so that the connecting shaft 41 is clamped by the first notch 611 and the second notch 622, the first mounting block 61 is fixedly connected with the connecting shaft 41, preferably, at least one of the first notch 611 and the second notch 622 is completely attached to the outer peripheral surface of the connecting shaft 41, the contact surface is increased, the abutting force is stronger, and the connecting strength of the mounting assembly 6 and the connecting shaft 41 is ensured. In this embodiment, the swing arm 52 is located below the mounting assembly 6, so the swing arm 52 is provided with a third hole through which the connection shaft 41 passes, and the size of the third hole is larger than the cross-sectional size of the connection shaft 41, so that the swing arm 52 can be conveniently rotated and adjusted. The first mounting block 61 is provided with a plurality of first holes 612, the plurality of first holes 612 are uniformly distributed about the connecting shaft 41, the swinging arm 52 is provided with a second hole corresponding to the first holes 612, the second hole is a second threaded hole, the first hole 612 is a waist-shaped hole, and the second screw passes through the waist-shaped hole and is screwed into the second threaded hole. The first mounting plate is fixed on the connecting shaft 41, and the waist-shaped hole is matched with the second threaded hole, so that fine adjustment of the swing arm 52 can be realized, the adjustment of unscrewing the large movable dry gauge of the rolling groove arm 42 is avoided, and the debugging efficiency is improved. In other embodiments, the first hole 612 is not limited to being provided as a waist-shaped hole, the second hole is provided as a second threaded hole, and the first hole 612 may be provided as a second threaded hole, and the second hole may be provided as a waist-shaped hole.

Further, the swing arm 52 is provided with a fixing column 8 in a protruding manner, a first mounting block 61 is provided with a first connecting portion 613 protruding toward one side surface of the fixing column 8, the first connecting portion 613 is spaced from the fixing column 8, one end of the first connecting portion 613, which is far away from the first mounting block 61, is provided with two second clamping arms, second grooves are formed in opposite side surfaces of the two second clamping arms, the two second grooves form a second clamping hole 6131 for clamping a mounting sleeve of the differential head 9, the two second clamping arms are connected through a second locking piece so that the mounting sleeve is fixed in the second clamping hole 6131, in this embodiment, one of the two second clamping arms is provided with a fourth hole 6132, the fourth hole 6132 is a through hole, the other one is provided with a third threaded hole, the second locking piece is a third screw, the third screw penetrates through the fourth hole 6132 to be inserted into the third threaded hole, so that the two second clamping arms clamp the mounting sleeve, the measuring rod of the differential head penetrates through the second clamping hole 6131 to be abutted against the fixing column 8, and the differential head 9 comprises the mounting sleeve and the differential head are not provided with a micro-tuning structure. Unscrewing the second screw, tightening the micro-cylinder or the micro-adjusting button according to the depth difference value of the rolling groove tested by the battery shell 3, pushing the fixed column 8 by the measuring rod to enable the swinging arm 52 to rotate slightly relative to the connecting shaft 41, or reversely unscrewing the micro-cylinder or the micro-adjusting button, manually rotating the swinging arm 52 to enable the fixed column 8 to abut against the measuring rod, and realizing the accurate adjustment of the angle of the swinging arm 52, thereby realizing the accurate adjustment of the rolling groove depth, improving the debugging efficiency and guaranteeing the rolling groove precision.

Further, a second connecting portion 614 is further protruding from a side surface of the first mounting block 61 facing the fixing post 8, the first connecting portion 613 and the second connecting portion 614 are disposed at intervals, the fixing post 8 is located between the first connecting portion 613 and the second connecting portion 614, and the second connecting portion 614 is connected with the fixing post 8 through the elastic member 10. The elastic piece 10 is a spring, the force for supporting the other side of the fixed top relative to the differential head 9 is provided by the spring, and when the differential cylinder or the micro-adjusting button is rotated to enable the measuring rod to be far away from the fixed column 8, the spring pushes the swing arm 52 to rotate around the connecting shaft 41 to enable the fixed column 8 to continuously abut against the measuring rod, and the adjustment operation is simple and convenient.

In the present embodiment, as shown in fig. 1 and 5, the driving member 51 includes a motor 511, a transmission member 513, and a feed cam 512, the motor 511 is mounted on the frame 1, the feed cam 512 abuts against the swing arm 52, and the motor 511 drives the feed cam 512 to rotate through the transmission member 513 to rotate the swing arm 52 toward the feeding position against the restoring force of the restoring member 53. Specifically, the rotation axis direction of the feed cam 512 is perpendicular to the swing axis direction of the swing arm 52, a low position 5121 and a high position 5122 gradually protruding along the low position 5121 are arranged on one side surface of the feed cam 512 towards the swing arm 52, when the motor 511 drives the feed cam 512 to rotate to the low position 5121 to be in contact with the swing arm 52, the swing arm 52 is positioned at an initial position, when the motor 511 drives the feed cam 512 to rotate to the high position 5122 from the low position 5121 to be in contact with the swing arm 52, the swing arm 52 is gradually rotated around the connecting shaft 41 under the gradual pushing of the feed cam 512, the reset piece 53 is a tension spring, at the moment, the tension spring is stretched, and the connecting shaft 41 is gradually rotated to drive the rolling groove arm 42 to be gradually rotated, so that the rolling groove 43 is gradually in contact with the battery shell 3 in a feeding way, and rolling groove is completed; when the motor 511 drives the feed cam 512 to rotate from the high position 5122 to the low position 5121, the swing arm 52 is separated from the feed cam 512, but under the action of the elastic restoring force of the tension spring, the swing arm 52 is pulled to return to the initial position, so that the swing arm 52 is abutted against the low position 5121 of the feed cam 512, and the hob 43 is retracted.

Optionally, as shown in fig. 4, the swing arm 52 includes a first end 522 and a second end 521 disposed at an included angle with the first end 522, where the first end 522 is connected to the first mounting block 61, the second end 521 is abutted to the feed cam 512, a fixed pin 54 is disposed on the first end 522, one end of a tension spring is connected to the fixed pin 54, and the other end of the tension spring is fixed to the frame 1 by a screw, so that the abutment of the feed cam 512 and the swing arm 52 is facilitated by the second end 521 disposed at an included angle with the first end 522, and the occupied space of the whole structure is saved under the condition that the feed cam 512 interferes with other structures is avoided. In other embodiments, the return member 53 is not limited to being provided as a tension spring, but the return member 53 may be provided as a spring that is compressed when the feed cam 512 pushes the swing arm 52 to rotate from the initial position to the feed position.

Specifically, the transmission member 513 includes a first transmission shaft 5131, a first gear 5132, a second gear 5133 and a second transmission shaft 5134, one end of the second transmission shaft 5134 is rotationally connected with the frame 1, the other end of the second transmission shaft 5134 is connected with the feed cam 512, the second gear 5133 is mounted on the second transmission shaft 5134, the first transmission shaft 5131 is located below the second transmission shaft 5134, the first transmission shaft 5131 is driven to rotate by the motor 511, the first rotation shaft is provided with the first gear 5132, the first gear 5132 is connected with the second gear 5133 through a chain 5135, the first rotation shaft is driven to rotate through the motor 511, the first gear 5132 is driven to rotate through the chain 5135, and therefore the second transmission shaft 5134 is rotated, and further the feed cam 512 is rotated.

Preferably, the end of the swing arm 52 adjacent to the feed cam 512 is provided with a follower wheel 7, the follower wheel 7 is abutted against the feed cam 512, the follower wheel 7 is made of high-hardness wear-resistant material, such as polyoxymethylene, so that the wear of the swing arm 52 and the feed cam 512 is reduced, the follower wheel 7 is simple in structure, convenient to replace and low in production cost.

In other embodiments, as shown in fig. 6, the rotation axis direction of the feeding cam 512 is parallel to the swing axis direction of the swing arm 52, the feeding cam 512 is an eccentric, one end of the eccentric adjacent to the center of rotation of the eccentric is an initial portion 5123, one end of the eccentric away from the center of rotation of the eccentric is a pushing portion 5124, when the motor 511 drives the feeding cam 512 to rotate to the initial portion 5123, the swing arm 52 is located at the initial position, and when the motor 511 drives the feeding cam 512 to rotate from the initial portion 5123 to the pushing portion 5124, the pushing portion 5124 pushes the swing arm 52 to rotate around the connecting shaft 41 against the elastic force of the reset piece 53, and the connecting shaft 41 rotates to drive the rolling arm 42 to rotate, so that the hob 43 and the battery case 3 are in feeding abutment to complete rolling; when the motor 511 drives the feed cam 512 to rotate from the pushing portion 5124 to the initial portion 5123, the swing arm 52 is separated from the feed cam 512, and the swing arm 52 pushes the swing arm 52 to rotate to the initial position under the elastic restoring force of the reset piece 53, so that the swing arm 52 is abutted to the initial portion 5123 of the feed cam 512, the hob 43 is retracted, and the battery shell 3 is convenient for operators to disassemble and assemble.

In the description herein, it should be understood that the terms "upper," "lower," and the like are used for convenience in description and simplicity of operation only, and are not necessarily indicative or implying any particular orientation, configuration or operation of such apparatus or elements herein, and therefore should not be construed as limiting the present utility model.

In the description of the present specification, reference to the term "an embodiment" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in the foregoing embodiments, and that the embodiments described in the foregoing embodiments may be combined appropriately to form other embodiments that will be understood by those skilled in the art.

The technical principle of the present utility model is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the utility model and should not be taken in any way as limiting the scope of the utility model. Other embodiments of the utility model will be apparent to those skilled in the art from consideration of this specification without undue burden.

Claims (10)

1. A battery housing channeling device, comprising:

a frame;

a rotation mechanism provided on the frame, the rotation mechanism driving the battery case to rotate;

a channeling mechanism;

the feeding mechanism comprises a driving piece, a swinging arm and a resetting piece, wherein the swinging arm is rotatably arranged on the frame, one end of the swinging arm is connected with the channeling mechanism, the other end of the swinging arm is connected with the driving piece, the swinging arm is provided with an initial position and a feeding position, the resetting piece is connected with the swinging arm and the frame, the resetting piece can drive the swinging arm to move close to the initial position, the driving piece is in transmission connection with the swinging arm so as to drive the swinging arm to move close to the feeding position, the channeling mechanism is spaced from the battery shell when the swinging arm is positioned at the initial position, and the channeling mechanism is abutted to the outer side wall of the battery shell when the swinging arm is positioned at the feeding position.

2. The battery case channeling device of claim 1, wherein the channeling mechanism comprises a connecting shaft, a channeling arm and a hob, the connecting shaft is rotatably disposed on the frame, one end of the channeling arm is connected with the connecting shaft, the other end of the channeling arm is connected with the hob, the hob is disposed on one side of the battery case, and the swing arm is connected with the connecting shaft.

3. The battery housing channeling device of claim 2, wherein the channeling arm is removably coupled to the connecting shaft, the channeling arm rotates relative to the axis of the connecting shaft, and the channeling arm is secured to the connecting shaft by a first locking member.

4. The battery case channeling device of claim 3, wherein the channeling arm comprises an arm body, two first clamping arms are disposed at one end of the arm body at intervals, first grooves are formed in opposite side surfaces of the two first clamping arms, the first grooves penetrate through the connecting shaft along the axis of the connecting shaft, the two first grooves form a first clamping hole for clamping the connecting shaft, and the two clamping arms are connected through the first locking piece so that the connecting shaft is fixed in the first clamping hole.

5. The battery case channeling device of claim 4, wherein the first locking member is a first screw, one of the two first clamping arms is provided with a first through hole, the other of the two first clamping arms is provided with a first threaded hole corresponding to the first through hole, and the first screw is screwed into the first threaded hole through the first through hole.

6. The battery case channeling device of any of claims 2 to 5, wherein the swing arm is connected to the connecting shaft by a mounting assembly, the mounting assembly comprises a first mounting block, the first mounting block is connected to the connecting shaft, a plurality of first holes are formed in the first mounting block, the plurality of first holes are uniformly distributed about the axis of the connecting shaft, a second hole is formed in the swing arm opposite to the first hole, one of the first hole and the second hole is a waist-shaped hole, the other of the first hole and the second hole is a second threaded hole, and a second screw is screwed into the second threaded hole through the waist-shaped hole.

7. The battery case channeling device of claim 6, wherein a fixing post is disposed on the swing arm, a first connecting portion is disposed on a side surface of the first mounting block protruding toward the fixing post, the first connecting portion is spaced from the fixing post, two second clamping arms are disposed on one end of the first connecting portion, which is far away from the first mounting block, at intervals, second grooves are disposed on opposite side surfaces of the two second clamping arms, the two second grooves form second clamping holes for clamping a mounting sleeve of the differential head, the two second clamping arms are connected through a second locking member to fix the mounting sleeve in the second clamping holes, and a measuring rod of the differential head passes through the second clamping holes to be connected with the fixing post.

8. The battery case channeling device of claim 7, wherein a side of the first mounting block facing the fixing post is further provided with a second connection portion protruding therefrom, the first connection portion and the second connection portion are disposed at an interval, the fixing post is located between the first connection portion and the second connection portion, and the second connection portion is connected to the fixing post through an elastic member.

9. The battery housing channeling device of any of claims 1 to 5, wherein the driving member comprises a motor, a transmission member and a feed cam, the motor being mounted on the frame, the feed cam being in abutment with the swing arm, the motor driving the feed cam to rotate through the transmission member to move the swing arm toward the feed position against the restoring force of the restoring member.

10. The battery case channeling device of claim 9, wherein the rotation axis direction of the feed cam is perpendicular to the swing axis direction of the swing arm, a side surface of the feed cam facing the swing arm is provided with a low position and a high position gradually protruding along the low position, the swing arm is located at an initial position when the motor drives the feed cam to rotate to the low position to abut the swing arm, and the feed cam gradually pushes the swing arm to move toward the feed position against the restoring force of the restoring member when the motor drives the feed cam to rotate from the low position to the high position to abut the swing arm.

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