CN116571797B - Battery pole groove milling equipment - Google Patents

Battery pole groove milling equipment Download PDF

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Publication number
CN116571797B
CN116571797B CN202310857399.4A CN202310857399A CN116571797B CN 116571797 B CN116571797 B CN 116571797B CN 202310857399 A CN202310857399 A CN 202310857399A CN 116571797 B CN116571797 B CN 116571797B
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China
Prior art keywords
piece
battery
pushing
feeding
pressing
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CN202310857399.4A
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CN116571797A (en
Inventor
廖子剑
吴大松
廖诚
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Foshan Jiacheng Technology Co ltd
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Foshan Jiacheng Technology Co ltd
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Priority to CN202310857399.4A priority Critical patent/CN116571797B/en
Publication of CN116571797A publication Critical patent/CN116571797A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C3/00Milling particular work; Special milling operations; Machines therefor
    • B23C3/28Grooving workpieces
    • B23C3/34Milling grooves of other forms, e.g. circumferential
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C9/00Details or accessories so far as specially adapted to milling machines or cutter
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Primary Cells (AREA)

Abstract

The application discloses battery pole groove milling equipment, and belongs to the technical field of processing equipment; the milling groove device comprises a disc milling cutter and a first rotary driving piece, and the disc milling cutter can rotate around a central axis extending up and down under the action of the first rotary driving piece; the clamping device comprises a first linear driving piece, a first elastic piece, a moving seat, a pressing component and a rotating component, wherein two ends of the first elastic piece are respectively connected with an output end of the first linear driving piece and the moving seat, the first linear driving piece and the first elastic piece can drive the moving seat to be close to a disc milling cutter along a first direction, the first direction is vertical to the upper and lower directions, the pressing component and the rotating component are arranged on the moving seat, the rotating component is provided with a rotating part which rotates around a central axis extending up and down, the rotating part is provided with a positioning groove for placing a battery pole, an opening of the positioning groove faces upwards, and the pressing component is provided with a pressing part which is opposite to the positioning groove up and down and can be lifted. The application can automatically mill the groove on the outer peripheral surface of the battery pole, and improves the processing efficiency and quality.

Description

Battery pole groove milling equipment
Technical Field
The application belongs to the technical field of processing equipment, and particularly relates to battery pole milling groove equipment.
Background
The storage battery is used as a core accessory of the new energy automobile, and the structure of the storage battery comprises a battery pole, such as a copper-aluminum composite pole and an aluminum pole. As shown in fig. 1, the battery post 100 is waist-shaped in a plan view, and an annular protrusion 130 is provided on the outer peripheral surface of the battery post 100; then, a groove milling process is required on the outer circumferential surface of the battery post 100 to manufacture the annular groove 140 over the annular protrusion 130. However, the worker usually performs the work of machining the annular groove 140 on the outer circumferential surface of the battery post 100 by hand; however, the battery post 100 has small size, is not easy to fix, is cumbersome to operate, has large labor input, and has non-uniform size and specification of the battery post 100 processed by each worker, which results in low overall efficiency and poor product quality.
Disclosure of Invention
The application aims to provide battery pole groove milling equipment which can automatically mill grooves on the outer peripheral surface of a battery pole, saves time and labor, improves the processing efficiency, ensures uniform size and specification of the processed battery pole and has good product quality.
The technical scheme adopted for solving the technical problems is as follows:
the application provides battery pole groove milling equipment, which is provided with a first direction and an up-down direction which are mutually perpendicular, and comprises the following components:
the groove milling device comprises a disc milling cutter and a first rotary driving piece, wherein the output end of the first rotary driving piece is connected with the disc milling cutter so as to drive the disc milling cutter to rotate around a central axis extending up and down;
clamping device, including first linear drive spare, first elastic component, remove the seat, push down subassembly and rotating assembly, the one end of first elastic component with the output of first linear drive spare is connected, the other end with it is connected to remove the seat, the drive direction of first linear drive spare with the drive direction of first elastic component is first direction, so as to order about to remove the seat and be close to disc milling cutter, push down the subassembly with rotating assembly all establishes remove the seat, rotating assembly has the axis pivoted rotating part that extends from top to bottom, the rotating part is equipped with and is used for supplying battery post to place, open side up's constant head tank, push down the subassembly and have liftable pushing down the portion, push down the portion with the constant head tank is relative setting from top to bottom.
The battery pole groove milling equipment provided by the application has at least the following beneficial effects: the movable seat is provided with a pressing component and a rotating component, after the battery pole is placed in the positioning groove of the rotating component, the pressing component is utilized to apply a pressing action to the battery pole, so that the battery pole is enabled to be kept fixed under the cooperation of the pressing component and the positioning groove, and then the battery pole can rotate along with the positioning groove around a rotating axis extending up and down when the rotating component works; when the rotating assembly drives the battery pole to approach the disc milling cutter under the driving action of the first linear driving piece, the disc milling cutter rotating at high speed is contacted with the battery pole in a rotating state, and an annular groove can be processed on the outer peripheral surface of the battery pole; because the battery post is not cylindrical, a first elastic piece is arranged between the first linear driving piece and the movable seat, and the outer peripheral surface of the battery post is always contacted with the disc milling cutter by utilizing the elastic action of the first elastic piece in the groove milling process, so that an annular groove with consistent groove depth is manufactured.
So set up, can reduce the manpower input, improve the process velocity of battery post, make the annular groove size on every battery post unanimous to guarantee that work efficiency is high and product quality is good.
As a further improvement of the technical scheme, the rotating assembly comprises a rotary table and a second rotating driving piece, the second rotating driving piece is arranged on the movable seat, the output end of the second rotating driving piece is connected with the rotary table so as to drive the rotary table to rotate around a central axis extending up and down, and the rotary table is the rotating part. The rotary table can drive the battery pole to rotate around the vertically extending rotation axis under the driving action of the second rotary driving piece.
As a further improvement of the technical scheme, the pressing assembly comprises a second linear driving piece and a pressing piece, the second linear driving piece is arranged on the movable seat, the output end of the second linear driving piece is connected with the pressing piece so as to drive the pressing piece to lift, and the pressing piece is provided with the pressing part.
So set up, the casting die can down remove under the drive effect of second linear drive spare to exert pressure effect to the battery utmost point post of positioning groove department, make the battery utmost point post can be along with carousel stable rotation, avoid the battery utmost point post to take place the displacement at rotatory in-process relative carousel, thereby improve the processingquality of battery utmost point post.
As a further improvement of the above technical solution, the pressing assembly further includes a bearing, and the bearing is disposed between the pressing member and the output end of the second linear driving member, so that the pressing member can rotate about a central axis extending up and down with respect to the second linear driving member.
When the pressing piece is used for pressing down the battery pole, the pressing piece can rotate along with the battery pole and the rotary table, so that the pressing piece and the battery pole are prevented from being damaged due to strong friction between the pressing piece and the battery pole.
As a further improvement of the technical scheme, the battery pole milling groove equipment further comprises a feeding device; the feeding device comprises a vibrating disc and a feeding mechanism, wherein the vibrating disc is provided with a discharging track, and the feeding mechanism is used for transferring battery poles of the discharging track to the positioning groove.
So set up, place a plurality of battery post behind the vibration dish, can utilize the vibration dish to carry out battery post with neat arrangement mode, then forward battery post one by one to the constant head tank department of carousel with the help of feed mechanism to realize automatic feeding work, need not artifical material loading, accelerate the process velocity of battery post.
As a further improvement of the technical scheme, the feeding mechanism comprises a feeding seat, a first pushing component and a second pushing component, wherein the feeding seat is provided with a feeding track, a conveying track and a feeding track which are sequentially connected, the feeding track is connected with the discharging track, the feeding track and the feeding track extend along a first direction, the conveying track extends along a second direction, the second direction is perpendicular to the first direction, the first pushing component is used for pushing the battery pole along the conveying track, the second pushing component is used for pushing the battery pole along the feeding track, and the moving seat can move along the first direction so that the positioning groove moves to the feeding track.
So set up, battery post can remove to the feeding track along the ejection of compact track of vibration dish, because feeding track and feeding track all perpendicular to conveying track and be connected, consequently, the battery post of one by one neatly arranged can promote the place ahead battery post, make battery post remove to conveying track from feeding track one by one, then, utilize first pushing components to push the battery post of conveying track department to conveying track and feeding track's handing-over department, again with the help of the second pushing components with this battery post along feeding track propelling movement to the positioning groove department of carousel, thereby realize that battery post shifts to the carousel one by one.
As a further improvement of the above technical solution, the first pushing assembly includes a third linear driving member and a first pushing member, the first pushing member is provided with a positioning bayonet with an opening facing the feeding track, the positioning bayonet is located in the conveying track, and an output end of the third linear driving member is connected with the first pushing member so as to drive the positioning bayonet to move along a second direction; the second pushing assembly comprises a fourth linear driving piece and a second pushing piece, the second pushing piece is located above the first pushing piece, and the output end of the fourth linear driving piece is connected with the second pushing piece so as to drive the second pushing piece to move along the first direction.
When the vibration disc works, the battery poles move from the feeding track to the conveying track one by one, and at the moment, the battery poles move to the positioning bayonet of the first pushing piece, so that the battery poles can be fixed relative to the first pushing piece; then, under the action of the third linear driving piece, the first pushing piece drives the battery pole to move along the conveying track; because the second pushing piece is located above the first pushing piece, after the first pushing piece is pushed in place, the second pushing piece can move along the first direction under the action of the fourth linear driving piece, pushing force is applied to the battery pole on the first pushing piece, the battery pole is pushed out of the positioning bayonet, and the battery pole can move to the positioning groove of the turntable along the feeding track.
As a further improvement of the above technical solution, the feed rail and the feed rail are provided with guide grooves for guiding the battery poles, the guide grooves extending in the first direction. By means of the arrangement, the battery pole can stably move along the guide groove, and deviation is not easy to occur.
As a further improvement of the above technical solution, the battery post slot milling device further comprises a collecting box and a second elastic member; the collecting box is located the below of carousel, the upper end of second elastic component with the carousel is connected, the lower extreme of second elastic component with the output of second rotary drive spare is connected.
After the battery pole is placed in the positioning groove of the turntable, the pressing component is utilized to apply a pressing action to the battery pole, and meanwhile, the turntable overcomes the elastic action of the second elastic piece to move downwards; after finishing milling flutes work, release the effect of pushing down of subassembly to battery post down, at this moment, the second elastic component can drive the carousel and reciprocate fast to pop out the battery post of positioning groove department, accomplish automatic unloading work, need not artifical unloading.
As a further improvement of the technical scheme, two clamping devices are arranged, the clamping devices are symmetrically arranged relative to the disc milling cutter, and two feeding devices are arranged. By the arrangement, the two battery poles can be subjected to slot milling at the same time, so that the working efficiency of the battery pole slot milling equipment is improved.
Drawings
The application is further described below with reference to the drawings and examples;
FIG. 1 is a schematic view of a prior art battery post; wherein, (a) shows the structure schematic diagram of the battery pole with the unprocessed annular groove, and (b) shows the structure schematic diagram of the battery pole with the processed annular groove;
fig. 2 is a structural perspective view of a battery pole milling groove device provided by an embodiment of the present application;
fig. 3 is a top view of a battery pole milling groove device provided by the embodiment of the application under the condition that two feeding devices and two clamping devices are arranged;
fig. 4 is a schematic structural diagram of a battery pole milling groove device provided by the embodiment of the application under the condition that a feeding device and a clamping device are arranged;
fig. 5 is a schematic structural diagram of a clamping device and a feeding mechanism in the battery pole milling groove equipment provided by the embodiment of the application;
fig. 6 is a rear view of a clamping device and a feeding mechanism in the battery pole milling groove equipment provided by the embodiment of the application;
fig. 7 is an exploded view of a structure of a clamping device in the battery pole milling groove equipment provided by the embodiment of the application;
fig. 8 is a schematic structural diagram of a feeding mechanism in the battery pole milling groove device provided by the embodiment of the application.
The figures are marked as follows: 100. a battery post; 110. processing the surface; 120. an upper surface; 130. an annular convex portion; 140. an annular groove; 210. a frame; 220. a protective cover; 230. a door panel; 240. an upper computer; 250. a window; 300. a collection box; 310. a material taking port; 400. a vibration plate;
500. a feeding mechanism; 510. a feeding seat; 511. a conveying rail; 512. a feed rail; 513. a feeding rail; 520. a third linear driving member; 530. the first pushing piece; 540. a fourth linear driving member; 550. the second pushing piece;
600. a clamping device; 610. a second linear driving member; 620. a movable seat; 630. a pressing piece; 640. a turntable; 641. a positioning groove; 650. a second rotary driving member; 660. a first linear driving member; 670. a connecting seat; 680. a first elastic member; 690. a bearing; 700. a slot milling device; 710. a support post; 720. a first rotary drive member; 730. a disc milling cutter.
Detailed Description
Reference will now be made in detail to the present embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present application, but not to limit the scope of the present application.
In the description of the present application, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present application and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.
In the description of the present application, if there is a word description such as "a plurality" or the like, the meaning of the plurality is one or more, the meaning of the plurality is two or more, and greater than, less than, exceeding, etc. are understood to exclude the present number, and above, below, within, etc. are understood to include the present number. The description of first, second, and third is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
It should be noted that, in the drawing, the X direction is from the rear side to the front side of the battery pole milling groove device; the Y direction is from the left side to the right side of the battery pole milling groove equipment; the Z direction is directed from the underside of the battery post slot milling apparatus to the upper side.
In the description of the present application, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present application can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 8, several embodiments of the battery post slot milling apparatus of the present application are illustrated below.
As shown in fig. 1 to 8, the embodiment of the application provides a battery pole slot milling device, which can perform slot milling on a non-cylindrical battery pole 100, process an annular groove 140 on the outer peripheral surface of the battery pole 100, automatically complete slot milling of the battery pole 100, and has the advantages of simple operation, time and labor saving, reduced labor input, improved processing efficiency, uniform size specification of the processed battery pole 100 and high processing quality of products.
As shown in fig. 1, the battery post 100 has a kidney-shaped shape when viewed in the vertical direction, the battery post 100 has an outer peripheral surface, and an annular protrusion 130 is formed to protrude outward from the outer peripheral surface of the battery post 100. The battery post 100 is a semi-finished product, and the annular groove 140 needs to be machined on the machining surface 110 of the battery post 100, and the annular groove 140 is located above the annular protrusion 130. With the battery pole slot milling device of the embodiment, slot milling can be performed on the battery pole 100 which is in the waist shape.
It is understood that the battery post slot milling apparatus has an up-down direction and a first direction, wherein the up-down direction is perpendicular to the first direction. In the present embodiment, the first direction may be assumed to be the left-right direction.
The structure of the battery pole slot milling equipment comprises a frame 210, a clamping device 600 and a slot milling device 700. Wherein the clamping device 600 and the slot milling device 700 are mounted on the frame 210. The clamping device 600 is used for clamping and fixing the battery pole 100, and the slot milling device 700 is used for milling slots on the battery pole 100.
As shown in fig. 4, the slot milling apparatus 700 includes a first rotary driving member 720 and a disc milling cutter 730.
The output end of the first rotary driving member 720 is fixedly connected to the disc milling cutter 730, and when the first rotary driving member 720 works, the output end of the first rotary driving member 720 can drive the disc milling cutter 730 to rotate around a central axis extending along the up-down direction.
It will be appreciated that the first rotary drive member 720 may be mounted on a post 710, the post 710 being fixedly attached to the frame 210 by bolts, causing the disc cutter 730 to be suspended. The first rotary driving member 720 may be a motor, and an output shaft of the motor may be directly or through a transmission structure such as a coupling connected to a rotating shaft on the disc milling cutter 730, where the rotating shaft is located at a center position of the disc milling cutter 730 and extends along an up-down direction.
As shown in fig. 5 and 6, the structure of the clamping device 600 includes a moving seat 620, a rotating assembly, a pressing assembly, a first linear driving element 660 and a first elastic element 680.
Wherein the movable mount 620 is capable of moving relative to the frame 210. The rotating assembly is mounted on the moving seat 620, and has a rotating part capable of rotating around the central axis extending in the up-down direction, the rotating part is provided with a positioning groove 641, the opening of the positioning groove 641 is upward, and the positioning groove 641 is used for placing the battery pole 100. The positioning groove 641 is rotatable about a rotation axis extending in the up-down direction when the rotating assembly is in operation.
It can be appreciated that the shape of the positioning groove 641 coincides with the lower portion of the battery post 100. In the present embodiment, the positioning groove 641 is waist-shaped in a top view, the bottom of the battery post 100 can extend downward into the positioning groove 641, and the annular protrusion 130 on the battery post 100 is located above the positioning groove 641 and abuts against the rotating component. At this time, the battery post 100 can be moved upward from the positioning groove 641 and separated from the rotating assembly under a certain force, and thus, a pressing assembly needs to be provided.
The pressing assembly is mounted on the moving seat 620, and is located above the rotating assembly, and has a pressing portion, which can be lifted relative to the positioning groove 641 of the rotating assembly when the pressing assembly is in operation. The positioning groove 641 of the rotating assembly is arranged opposite to the pressing part of the pressing assembly.
It can be understood that the pressing portion can move downward and abut against the upper surface 120 of the battery post 100 located at the positioning groove 641, so that the pressing portion can exert a certain pressing action on the battery post 100, and therefore, the battery post 100 can keep a good stable state under the combined clamping action of the positioning groove 641 of the rotating assembly and the pressing portion of the pressing assembly, and can be fixed relative to the positioning groove 641 of the rotating assembly, and the battery post 100 can rotate along with the positioning groove 641 when the rotating assembly works.
The first elastic element 680 is disposed between the first linear driving element 660 and the moving seat 620, and specifically, opposite ends of the first elastic element 680 extend along a first direction, one end of the first elastic element 680 is fixedly connected to the output end of the first linear driving element 660, and the other end of the first elastic element 680 is fixedly connected to the moving seat 620. It is understood that the first elastic member 680 may be a spring. The first elastic member 680 is used to drive the moving seat 620 and the battery post 100 on the rotating assembly to move toward the disc cutter 730, so that the battery post 100 can be tightly connected with the disc cutter 730.
The driving direction of the first linear driving member 660 is identical to the driving direction of the first elastic member 680, and is the first direction, that is, the output end of the first linear driving member 660 can move along the first direction.
It is to be understood that the first linear driving element 660 may be a linear driving device such as a cylinder, an electric cylinder, a hydraulic cylinder, etc., which is not particularly limited herein. The first linear driving element 660 is used for driving the battery post 100 on the moving seat 620 and the rotating assembly to move toward the direction approaching the disc milling cutter 730 during the slot milling operation, and is used for driving the battery post 100 on the moving seat 620 and the rotating assembly to move away from the disc milling cutter 730 during the slot milling operation.
In this embodiment, the first linear driving element 660 is an air cylinder, a movable rod of the air cylinder is connected with a connecting seat 670, the connecting seat 670 and the movable seat 620 can be both installed on the frame 210 through a sliding rail and sliding block pair, the first elastic element 680 is a spring, one end of the spring is fixedly connected to the connecting seat 670, and the other end of the spring is fixedly connected to the movable seat 620.
It can be appreciated that when the battery post slot milling device of the present embodiment is used, since the moving seat 620 is provided with the pressing component and the rotating component, after the battery post 100 is placed in the positioning groove 641 of the rotating component, the rotating component can exert a supporting effect on the battery post 100, and the positioning groove 641 can exert a limiting effect on the battery post 100, so as to prevent the battery post 100 from rotating relative to the rotating component and ensure that the battery post 100 is fixed with the positioning groove 641.
Then, the pressing component is started, the pressing part of the pressing component applies a certain pressing action to the battery pole 100, so that the battery pole 100 is kept fixed under the cooperation of the pressing part and the positioning groove 641, and then when the rotating component works, the battery pole 100 can rotate around the rotating axis extending up and down along with the positioning groove 641, the battery pole 100 is prevented from being thrown out in the high-speed rotating process, and the use safety of the battery pole slot milling equipment is improved.
Then, when the disc cutter 730 rotates at a high speed under the driving of the first rotation driving member 720, the rotation member can be activated to drive the battery post 100 to rotate at a high speed, and the output end of the first linear driving member 660 is utilized to drive the movable seat 620, along with the rotation member, the pressing member and the battery post 100, to move along the first direction and close to the disc cutter 730. The disc cutter 730 is capable of manufacturing the annular groove 140 on the machined surface 110 of the battery post 100 while the disc cutter 730 is rotated at a high speed to be in contact with the machined surface 110 of the battery post 100 in a rotated state.
During the milling operation, the first linear driving element 660 drives the moving base 620 and the battery post 100 thereon to move along the first direction, and the first linear driving element 660 stops operating after moving in place. Since the battery post 100 is waist-shaped and not cylindrical, the first elastic member 680 is disposed between the first linear driving member 660 and the movable seat 620, so that the movable seat 620 can move back and forth along the first direction relative to the first linear driving member 660, and therefore, in the process of milling grooves, the processing surface 110 of the battery post 100 can be ensured to be always contacted with the disc milling cutter 730 by utilizing the elastic action of the first elastic member 680, so that the annular groove 140 with uniform groove depth is manufactured on the processing surface 110 of the battery post 100.
The battery pole milling groove equipment adopts the structure, can reduce the manpower input, improves the processing speed of the battery poles 100, and enables the size of the annular groove 140 on each battery pole 100 to be consistent, thereby ensuring high working efficiency and good product quality.
In some embodiments, as shown in fig. 5-7, the structure of the rotary assembly includes a second rotary drive 650 and a dial 640.
The second rotation driving member 650 is mounted on the moving base 620, and an output end of the second rotation driving member 650 is fixedly connected to a bottom of the turntable 640, and when the second rotation driving member 650 is operated, the second rotation driving member 650 can drive the turntable 640 to rotate around a central axis extending in an up-down direction.
The turntable 640 serves as a rotating part of the rotating assembly, and a positioning groove 641 is provided at the top of the turntable 640, and in particular, the upper surface of the turntable 640 is downwardly recessed to form the positioning groove 641.
It will be appreciated that the second rotary drive 650 may be a motor, and the output shaft of the motor may be coupled to the dial 640 directly or through a transmission structure such as a coupling. The turntable 640 may be mounted on the moving base 620 by bearings. The turntable 640 can drive the battery post 100 to rotate around the rotation axis extending up and down under the driving action of the second rotation driving member 650.
In some embodiments, as shown in fig. 5-7, the structure of the hold down assembly includes a hold down 630 and a second linear drive 610.
The second linear driving member 610 is mounted on the moving seat 620, the second linear driving member 610 may be disposed above the pressing member 630, the output end of the second linear driving member 610 is fixedly connected to the top of the pressing member 630, and when the second linear driving member 610 works, the output end of the second linear driving member 610 can drive the pressing member 630 to move up or down. The pressing piece 630 is provided with a pressing portion located at an end of the pressing piece 630 remote from the second linear driving member 610.
It is to be understood that the pressing member 630 may be a metal member, and the pressing member 630 may be cylindrical, truncated cone-shaped, etc., which is not particularly limited herein. Of course, the surface of the hold-down 630 contacting the battery post 100 may be a rubber surface. The second linear driving member 610 may be a linear driving device such as a cylinder, an electric cylinder, a hydraulic cylinder, etc., and is not particularly limited herein.
In order to make the hold-down 630 more stable during lifting, the hold-down 630 may be connected to the moving base 620 through a pair of slide rails and sliders. In this embodiment, the second linear driving member 610 is an air cylinder, a movable rod of the air cylinder is connected with an optical axis, the movable seat 620 is provided with a guiding sleeve, and the optical axis is arranged through the guiding sleeve and is fixedly connected with the top of the pressing member 630.
It can be appreciated that the above structure is adopted in the pressing component, the pressing member 630 can move downward under the driving action of the second linear driving member 610, and can apply a certain pressure to the battery post 100 located at the positioning groove 641, so that the battery post 100 can stably rotate along with the turntable 640, and the battery post 100 is prevented from displacing relative to the turntable 640 during the rotation process, thereby improving the processing quality of the battery post 100. During rotation of the battery post 100, the hold-down 630 rotates relative to the battery post 100.
In some embodiments, the structure of the hold down assembly further includes a bearing 690. A bearing 690 is provided between the output end of the second linear drive member 610 and the hold-down member 630. When the battery post 100 rotates with the positioning groove 641 of the rotating assembly, the bearing 690 is utilized to drive the lower pressing member 630 to rotate along with the battery post 100, so that the lower pressing member 630 is fixed to the battery post 100, i.e. the lower pressing member 630 rotates about a central axis extending in the up-down direction relative to the second linear driving member 610.
It will be appreciated that the bearing 690 may have an inner race and an outer race, the inner race of the bearing 690 may be fixedly coupled to the output end of the second linear drive member 610, and the outer race of the bearing 690 may be fixedly coupled to the hold-down member 630. Of course, the inner ring of the bearing 690 may be fixedly connected to the hold-down member 630, and the outer ring of the bearing 690 may be fixedly connected to the output end of the second linear driving member 610.
It will be appreciated that the bearing 690 is disposed at the connection between the second linear driving member 610 and the hold-down member 630, so that when the hold-down member 630 applies a hold-down force to the battery post 100, the hold-down member 630 can rotate together with the battery post 100 and the turntable 640, thereby avoiding damage to the hold-down member 630 and the battery post 100 due to strong friction between the hold-down member 630 and the battery post 100.
In some embodiments, as shown in fig. 2 and 3, the structure of the battery pole milling groove device further includes a feeding device. The structure of the feeding device comprises a feeding mechanism 500 and a vibration disc 400.
Wherein the vibration plate 400 has a discharging track. It will be appreciated that the vibration plate 400 is a prior art, and those skilled in the art will understand the specific structure and operation principle thereof, and that after the vibration plate 400 is activated, the battery poles 100 in the vibration plate 400 are aligned along the discharging rail and move toward the outlet of the discharging rail.
The loading mechanism 500 functions to transfer the battery poles 100 at the outlet of the discharging rail to the positioning groove 641 of the rotating assembly one by one.
It can be appreciated that after the staff places the plurality of battery poles 100 on the vibration plate 400, the vibration plate 400 is started, all the battery poles 100 can be conveyed out in a neat arrangement mode by using the vibration plate 400, and then the battery poles 100 are transferred to the positioning grooves 641 of the turntable 640 one by means of the feeding mechanism 500, so that automatic feeding of the battery poles 100 is completed, manual feeding is not needed, and the processing speed of the battery poles 100 can be accelerated.
Of course, without providing a loading device, a worker may manually place individual battery poles 100 in the positioning grooves 641 of the rotating assembly.
In some embodiments, the feeding mechanism 500 includes a vacuum chuck and a driving assembly, where the vacuum chuck can vacuum-adsorb the battery post 100 at the outlet of the discharging track, and the driving assembly allows the vacuum chuck to drive the battery post 100 to be placed in the positioning groove 641 of the rotating assembly.
It can be understood that the driving component can be a multi-axis mechanical arm, or can be a linear module with two or more axes. However, this arrangement results in a large volume and a large weight of the loading mechanism 500, and a sufficient space needs to be left between the pressing portion of the pressing assembly and the positioning groove 641 of the rotating assembly to allow the vacuum chuck to place the battery post 100 in the positioning groove 641 of the rotating assembly.
In other embodiments, as shown in fig. 5 and 8, the structure of the feeding mechanism 500 includes a first pushing component, a second pushing component, and a feeding seat 510.
The feeding seat 510 is provided with a feeding track 512, a conveying track 511 and a feeding track 513, wherein one end of the feeding track 512 is an inlet and is connected with the discharging track of the vibration disc 400, the other end of the feeding track 512 is connected and communicated with one end of the conveying track 511, the other end of the conveying track 511 is connected and communicated with one end of the feeding track 513, and the other end of the feeding track 513 is an outlet.
Further, the feeding rail 512 is arranged to extend in a first direction, the conveying rail 511 is arranged to extend in a second direction, and the feeding rail 513 is arranged to extend in the first direction, wherein the first direction is perpendicular to the second direction. In this embodiment, the first direction is the left-right direction, and the second direction is the front-rear direction. The feeding rail 512, the conveying rail 511 and the feeding rail 513 all penetrate the upper surface of the loading base 510.
The first pushing assembly functions to push the battery post 100 along the conveyor track 511. The second pushing assembly functions to push the battery post 100 along the feed rail 513. The moving seat 620 can move along the first direction under the driving action of the first linear driving element 660, so that the positioning groove 641 of the rotating assembly can move to the outlet of the feeding track 513.
In this embodiment, the outlet of the feeding rail 513 is located at the bottom of the other end of the feeding rail 513, the shape of the outlet is identical to the shape of the battery post 100, and when the battery post 100 moves to the outlet of the feeding rail 513 under the pushing action of the second pushing component, the battery post 100 can stably move downwards due to the gravity action. At this time, the moving seat 620 moves to the lower side of the outlet, and the positioning groove 641 of the rotating assembly corresponds to the outlet so as to receive the battery post 100 moving downward.
It can be appreciated that the above-mentioned structure arrangement of the feeding mechanism 500 is adopted, so that the battery poles 100 can move along the discharging track of the vibration plate 400 to the feeding track 512, and since the feeding track 512 and the feeding track 513 are perpendicular to the conveying track 511 and connected, each of the battery poles 100 arranged in order pushes the front battery pole 100, so that the battery poles 100 move from the feeding track 512 to the conveying track 511 one by one. The width dimensions of the feed rail 512, the width dimensions of the delivery rail 511, and the width dimensions of the feed rail 513 are all sufficient to accommodate only one battery post 100.
Then, one battery pole 100 at the conveying track 511 is pushed to the junction of the conveying track 511 and the feeding track 513 by using the first pushing assembly, and then the battery pole 100 is pushed to the positioning groove 641 of the turntable 640 along the feeding track 513 by using the second pushing assembly, so that the battery poles 100 are transferred onto the turntable 640 one by one.
Moreover, the loading mechanism 500 is simple and compact in structure, small in size, and small in occupied space, and therefore, the up-down space between the pressing portion of the pressing assembly and the positioning groove 641 of the rotating assembly can be designed to be small.
In some embodiments, as shown in fig. 8, the first pushing assembly includes a first pushing member 530 and a third linear driving member 520. The first pusher 530 may be a first pusher provided with a positioning bayonet having an opening disposed toward the feed rail 512 for receiving the battery post 100 moving from the feed rail 512. In this embodiment, the positioning bayonet is U-shaped and can be matched with the kidney-shaped battery post 100, and the annular protrusion 130 of the battery post 100 is located above the positioning bayonet and abuts against the first pushing member 530.
The output end of the third linear driving member 520 is fixedly connected to the first pushing member 530, the third linear driving member 520 is mounted on the frame 210, the feeding seat 510 is provided with a first guiding hole, the first pushing member 530 penetrates through the first guiding hole and extends to the conveying track 511, and the positioning bayonet is located in the conveying track 511. When the third linear driving member 520 is operated, the output end of the third linear driving member 520 can drive the positioning bayonet to move along the second direction.
The second pusher assembly includes a fourth linear actuator 540 having a second pusher 550. The second pusher 550 may be a second pusher that is positioned above the first pusher 530. The second push plate is provided with an arc-shaped opening, the opening of which is arranged towards the feeding rail 513, and the shape of the arc-shaped opening is matched with the top side surface of the battery pole 100.
The output end of the fourth linear driving member 540 is fixedly connected to the second pushing member 550, the fourth linear driving member 540 is mounted on the frame 210, the feeding seat 510 is provided with a second guiding hole, and the second pushing member 550 is disposed through the second guiding hole and extends to the conveying track 511, and can move to the conveying track 513 along the first direction. When the fourth linear driving member 540 is operated, the output end of the fourth linear driving member 540 can drive the second pushing member 550 to move along the first direction.
It is to be understood that the third linear driving member 520 and the fourth linear driving member 540 may be a linear driving device such as a cylinder, an electric cylinder, a hydraulic cylinder, etc., which is not particularly limited herein.
It can be understood that, when the vibration plate 400 works, the battery poles 100 will move from the feeding rail 512 to the conveying rail 511 one by one, and at this time, the battery poles 100 will move to the positioning bayonets of the first pushing member 530, so that the battery poles 100 can be fixed relative to the first pushing member 530; then, under the action of the third linear driving member 520, the first pushing member 530 drives the battery post 100 to move along the conveying track 511; since the second pushing member 550 is located above the first pushing member 530, after the first pushing member 530 is pushed into place, the second pushing member 550 can move along the first direction under the action of the fourth linear driving member 540, and applies a pushing force to the battery post 100 on the first pushing member 530, so as to push the battery post 100 out of the positioning bayonet, and enable the battery post 100 to move to the positioning groove 641 of the turntable 640 along the feeding rail 513.
In some embodiments, the feed rail 512 is provided with a guide slot, and likewise, the feed rail 513 is provided with a guide slot, which serves to guide the battery post 100. The guide grooves of the feed rail 512 and the guide grooves of the feed rail 513 are each provided to extend in the first direction. By this arrangement, the battery post 100 can be stably moved along the guide groove, and the battery post is not easily displaced.
Further, the opposite side walls of the feeding track 513 are respectively provided with a sliding groove, and an elastic positioning member is disposed in the sliding groove, wherein the elastic positioning member may be a rubber strip, and when the battery pole 100 is pushed to the feeding track 513 by the second pushing member 550, the rubber strip contacts with the top side surface of the battery pole 100, so that the battery pole 100 is kept stable. The pressing member 630 can move downward and enter the feeding rail 513, and applies a pressing action to the battery post 100 at the feeding rail 513 to push the battery post 100 downward, so that the battery post 100 moves to the positioning groove 641 of the rotating assembly through the outlet of the feeding rail 513.
In some embodiments, as shown in fig. 2 and 5 to 7, the structure of the battery pole milling groove device further includes a second elastic member (not shown) and a collection box 300.
The collecting box 300 is fixedly connected with the frame 210, the collecting box 300 is positioned below the turntable 640, the collecting box 300 is provided with a collecting port with an upward opening, and the collecting box 300 is provided with a material taking port 310, so that a worker takes out the battery post 100 from the material taking port 310.
Opposite ends of the second elastic member extend in the up-down direction, an upper end of the second elastic member is fixedly connected to a bottom of the turntable 640, and a lower end of the second elastic member is fixedly connected to an output end of the second rotary driving member 650. In this embodiment, the second rotary driving member 650 is a motor, an output shaft of the motor is provided with a rotating seat, the rotating seat is slidably connected with the turntable 640, so that the turntable 640 can move up and down relative to the rotating seat, the second elastic member may be a spring, an upper end of the spring is fixedly connected with the turntable 640, and a lower end of the spring is fixedly connected with the rotating seat. Under the action of the spring force, the turntable 640 moves upward relative to the rotating base against the action of gravity.
It can be understood that after the battery post 100 is placed in the positioning groove 641 of the rotating disc 640, the pressing component is utilized to press the battery post 100 downward, and meanwhile, the rotating disc 640 moves downward against the elastic force of the second elastic member, and at this time, the rotating disc 640 is close to the rotating seat. After finishing milling flutes work, remove the effect of pushing down of subassembly to battery utmost point post 100, at this moment, the carousel 640 can be driven to quick upward movement to the second elastic component, and at this moment, carousel 640 can keep away from the roating seat, moves in place the back on carousel 640, and battery utmost point post 100 that is located positioning groove 641 department can be popped out to accomplish the automatic unloading work of battery utmost point post 100, need not artifical unloading, finally realize the automated processing of battery utmost point post milling flutes equipment.
In some embodiments, the housing 210 is provided with a protective cover 220, the protective cover 220 encloses the loading device, the clamping device 600, and the milling groove device 700, preventing their operation from being externally affected.
The protective cover 220 may be provided with an opening, and a door plate 230 is disposed at the opening, and the door plate 230 is movably connected to the protective cover 220, so that the door plate 230 can swing or slide relative to the protective cover 220. After the protective cover 220 is opened, the operator can conveniently check and maintain after stopping. The shield 220 may be provided with a window 250 to facilitate the operator's view of the process.
The battery post slot milling equipment further comprises an upper computer 240, wherein the upper computer 240 can be arranged on the outer side face of the protective cover 220, and a worker can control the working states of the feeding device, the clamping device 600 and the slot milling device 700 through the upper computer 240.
In some embodiments, the number of the clamping devices 600 is two, the two clamping devices 600 are symmetrically arranged with respect to the disc milling cutter 730, and the feeding device is correspondingly arranged with two clamping devices 600 to respectively provide feeding work for the two clamping devices 600. By the arrangement, the two battery poles 100 can be subjected to groove milling at the same time, so that the working efficiency of the battery pole groove milling equipment is improved.
While the preferred embodiment of the present application has been described in detail, the application is not limited to the embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the application, and these modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.

Claims (5)

1. A battery post slot milling apparatus having a first direction and an up-down direction perpendicular to each other, comprising:
the groove milling device comprises a disc milling cutter and a first rotary driving piece, wherein the output end of the first rotary driving piece is connected with the disc milling cutter so as to drive the disc milling cutter to rotate around a central axis extending up and down;
the clamping device comprises a first linear driving piece, a first elastic piece, a moving seat, a pressing component and a rotating component, wherein one end of the first elastic piece is connected with the output end of the first linear driving piece, the other end of the first elastic piece is connected with the moving seat, the driving direction of the first linear driving piece and the driving direction of the first elastic piece are in a first direction so as to drive the moving seat to be close to the disc milling cutter, the pressing component and the rotating component are both arranged on the moving seat, the rotating component is provided with a rotating part rotating around a central axis extending up and down, the rotating part is provided with a positioning groove for placing a battery pole, an opening of the positioning groove faces upwards, and the pressing component is provided with a lifting pressing part which is arranged up and down relative to the positioning groove;
the feeding device comprises a vibrating disc and a feeding mechanism, wherein the vibrating disc is provided with a discharging track, and the feeding mechanism is used for transferring battery poles of the discharging track to the positioning groove; the feeding mechanism comprises a feeding seat, a first pushing assembly and a second pushing assembly, wherein the feeding seat is provided with a feeding track, a conveying track and a feeding track which are sequentially connected, the feeding track is connected with the discharging track, the feeding track and the feeding track extend along a first direction, the conveying track extends along a second direction, the second direction is perpendicular to the first direction, the first pushing assembly is used for pushing a battery pole along the conveying track, the second pushing assembly is used for pushing the battery pole along the feeding track, and the moving seat can move along the first direction so that the positioning groove moves to the feeding track;
the rotary assembly comprises a rotary table and a second rotary driving piece, the second rotary driving piece is arranged on the movable seat, the output end of the second rotary driving piece is connected with the rotary table so as to drive the rotary table to rotate around a central axis extending up and down, and the rotary table is the rotary part;
the first pushing assembly comprises a third linear driving piece and a first pushing piece, the first pushing piece is provided with a positioning bayonet with an opening facing the feeding track, the positioning bayonet is positioned in the conveying track, and the output end of the third linear driving piece is connected with the first pushing piece so as to drive the positioning bayonet to move along a second direction; the second pushing assembly comprises a fourth linear driving piece and a second pushing piece, the second pushing piece is positioned above the first pushing piece, and the output end of the fourth linear driving piece is connected with the second pushing piece so as to drive the second pushing piece to move along the first direction;
the two opposite side walls of the feeding track are respectively provided with a chute, an elastic positioning piece is arranged in each chute, and each elastic positioning piece is a rubber strip;
the battery pole milling groove equipment further comprises a collecting box and a second elastic piece; the collecting box is located the below of carousel, the collecting box is equipped with the collection mouth that the opening was up, the upper end of second elastic component with the carousel is connected, the lower extreme of second elastic component with the output of second rotary drive spare is connected.
2. The battery post slot milling equipment of claim 1, wherein the pressing component comprises a second linear driving piece and a pressing piece, the second linear driving piece is arranged on the movable seat, the output end of the second linear driving piece is connected with the pressing piece so as to drive the pressing piece to lift, and the pressing piece is provided with the pressing part.
3. The battery post slot milling apparatus of claim 2, wherein the hold down assembly further comprises a bearing disposed between the hold down member and the output end of the second linear drive member to enable the hold down member to rotate about a central axis extending up and down relative to the second linear drive member.
4. The battery post slot milling apparatus of claim 1, wherein the feed rail and the feed rail are provided with guide slots for battery post guidance, the guide slots extending in a first direction.
5. The battery post slot milling equipment of claim 1, wherein two clamping devices are provided, and are symmetrically arranged with respect to the disc milling cutter, and two feeding devices are provided.
CN202310857399.4A 2023-07-13 2023-07-13 Battery pole groove milling equipment Active CN116571797B (en)

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CN202310857399.4A CN116571797B (en) 2023-07-13 2023-07-13 Battery pole groove milling equipment

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CN210336262U (en) * 2019-05-08 2020-04-17 江西海鹏木业有限公司 Universal type annular groove milling device
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EP2275218A1 (en) * 2009-07-14 2011-01-19 Alstom Technology Ltd Method for processing the rotor of a turbine and device for implementing the method
CN102974876A (en) * 2012-12-07 2013-03-20 浙江兰通空调设备有限公司 Method and used tool for machining outer surface groove of elliptic-cylindrical workpiece
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CN214488450U (en) * 2021-09-27 2021-10-26 河南维软智能科技有限公司 Novel environmental protection intelligence stamping die

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