CN210668527U - Multi-station automatic cutting and brushing machine for tabs of storage batteries - Google Patents

Abstract

The utility model discloses an automatic brush machine that surely of multistation battery tab relates to battery production technical field. The utility model comprises a frame box; the rack box is connected with a rolling brush seat through a guide rod and a screw rod; the upper surface of the frame box is connected with a workbench in a sliding way along the length direction; the rolling brush seat comprises a lifting plate; the lifting plates are connected with supporting plates in parallel; two rolling brushes are rotatably connected between the two supporting plates through supporting shafts; the supporting shafts at one ends of the two rolling brushes penetrate through the supporting plate and are connected with the driving wheels; the two driving wheels are connected with a second motor through a driving piece. The utility model arranges the rolling brush seats at the two ends of the inner part of the frame box, and the rolling brush seats are rotationally connected with the two rolling brushes; the worktable is connected to the upper surface of the frame case in a sliding manner, so that the problems of complex structure and low reliability of the existing cutting and brushing machine are solved; meanwhile, due to the flexible movement of the workbench, when the rolling brush on one side fails, the rolling brush can be adjusted to the other side for cutting and brushing, so that the condition that the production efficiency is reduced due to equipment failure is avoided.

Description

Multi-station automatic cutting and brushing machine for tabs of storage batteries

Technical Field

The utility model belongs to the technical field of the battery production, especially, relate to an automatic brush machine that surely of multistation battery tab.

Background

At present, when the storage battery tab is treated, a brush cutter is mostly used, and when a general brush cutter works, a rolling brush is driven to roll by a rotating motor so as to cut and brush the tab; however, in the cutting and brushing process, the rolling brush needs to move left and right to complete cutting and brushing of the pole lugs, and meanwhile, after the bristles on the rolling brush are worn, the diameter of the rolling brush is reduced, and the position of the rolling brush needs to be adjusted upwards.

Therefore, the round brush needs to be provided with the adjustment of the up-down and left-right positions, so that the driving device of the round brush is centralized by the left-right movement mechanism and the up-down adjustment mechanism, the installation structure of the round brush is complex, the adjustment is inconvenient, the reliability of the operation of the equipment is reduced, the existing brush cutting machine is provided with only one processing station, and when any part of the equipment fails, the brush cutting machine cannot normally operate, and the production efficiency is seriously affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-station automatic cutting and brushing machine for battery tabs, which is characterized in that two rolling brush seats are arranged in a frame box, and two rolling brushes are rotatably connected on the rolling brush seats; the upper surface of the frame box is connected with the workbench in a sliding manner, so that the problems of complex structure and low reliability of the conventional cutting and brushing machine are solved; meanwhile, due to the flexible movement of the workbench, when the rolling brush on one side fails, the rolling brush can be adjusted to the other side for cutting and brushing, so that the condition that the production efficiency is reduced due to equipment failure is avoided.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a multi-station automatic cutting and brushing machine for battery tabs, which comprises a frame box; a plurality of guide rods and a plurality of screw rods are symmetrically distributed at two ends of the inner bottom surface of the rack box; the rack box is connected with a rolling brush seat through a guide rod and a screw rod; one end of each guide rod and one end of each lead screw are rotatably connected with the inner bottom surface of the rack box, and the other end of each guide rod and the other end of each lead screw are rotatably connected with the inner top surface of the rack box;

the upper surface of the rack box is provided with a workbench notch along the length direction; the workbench is connected in the groove of the workbench in a sliding manner; the upper surface of the frame box is rotatably connected with a ball screw corresponding to the edge of the notch of the workbench; one end of the ball screw is connected with a first motor; the first motor is fixedly connected with the outer wall of the rack box;

the peripheral side surface of the screw rod is fixedly connected with a worm wheel; the worm wheel is meshed with a worm; the worm is rotationally connected with the inner wall of the rack box through a rotating shaft; one end of the rotating shaft penetrates through the side wall of the rack box and is fixedly connected with a rotating wheel;

the rolling brush seat comprises a lifting plate; the surface of the lifting plate is provided with a through hole matched with the guide rod; the surface of the lifting plate is provided with a mounting hole corresponding to the screw rod; a screw rod nut matched with the screw rod is fixedly connected in the mounting hole;

support plates are fixedly connected to the upper surfaces of the lifting plates in parallel; two rolling brushes are connected between the two supporting plates in a parallel rotating manner through a supporting shaft; the supporting shafts at one ends of the two rolling brushes penetrate through the supporting plate and are fixedly connected with driving wheels; the two driving wheels are connected with a second motor through a transmission piece;

the surface of the workbench is provided with a plurality of cutting and brushing notches; the upper surface of the workbench is fixedly connected with a ball nut matched with the ball screw through a connecting seat; the two sides of the workbench are connected with the inner wall of the groove opening of the workbench through the piano plate.

Further, a protective cover is arranged on the upper surface of the rack box opposite to the ball screw; one side of the protective cover is connected with a plurality of travel switches.

Furthermore, the side surface of the support plate is rotatably connected with a supporting wheel relative to the position of the driving wheel.

Furthermore, the transmission part is sequentially connected with the two transmission wheels, the supporting wheel and the second motor, and the transmission part is connected with the upper side of one transmission wheel and connected with the lower side of the other transmission wheel.

Further, the second motor is fixedly connected with the lower surface of the lifting plate, and the lower surface of the lifting plate is fixedly connected with a guide wheel connected with the transmission part.

The utility model discloses following beneficial effect has:

1. the utility model has the advantages of flexible adjustment and simplified structure compared with the prior brush cutting machine which moves the whole mechanism of the rolling brush by arranging the rolling brush seat which can be adjusted up and down and the workbench which can be moved left and right; meanwhile, when the rolling brush on one side breaks down or needs to be replaced, the working table can be adjusted to the rolling brush on the other side for brush cutting processing, the downtime of equipment is reduced, and the production efficiency is effectively improved.

2. The utility model discloses a two round brushes are connected to the round brush seat, and utilize the connection of driving medium, make the rotation opposite direction of two round brushes, when the workstation drives the battery of treating processing and moves the round brush, make utmost point ear both sides all obtain filling and cut the brush, reduced the round trip movement number of times of workstation, the effectual improvement cut brush efficiency, promoted production efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a multi-station automatic cutting and brushing machine for battery tabs of the present invention;

FIG. 2 is a top view of the structure of FIG. 1;

3 FIG. 3 3 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 at 3 A 3- 3 A 3 of 3 FIG. 32 3; 3

FIG. 4 is a front view of the frame box construction;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 4;

FIG. 6 is a schematic structural view of the roller brush holder;

FIG. 7 is a bottom view of the structure of FIG. 6;

FIG. 8 is a schematic structural view of a worktable;

fig. 9 is a schematic structural diagram of another embodiment of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-frame box, 2-rolling brush seat, 3-workbench, 4-first motor, 5-piano plate, 101-guide rod, 102-screw rod, 103-ball screw, 104-worm wheel, 105-worm, 106-rotating wheel, 201-lifting plate, 202-through hole, 203-screw nut, 204-support plate, 205-rolling brush, 206-driving wheel, 207-second motor, 208-supporting wheel, 209-guiding wheel, 301-cutting brush notch, 302-ball nut, 1031-protective cover, 1032-travel switch.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the utility model relates to a multi-station battery tab automatic cutting and brushing machine, which comprises a frame box 1; four guide rods 101 and two screw rods 102 are symmetrically distributed at two ends of the inner bottom surface of the rack box 1; the four guide rods 101 are distributed in a rectangular shape, and the two screw rods 102 are respectively positioned between the two guide rods 101 on the same side;

the rack box 1 is connected with a rolling brush seat 2 through a guide rod 101 and a screw rod 102; one ends of the guide rod 101 and the screw rod 102 are rotatably connected with the inner bottom surface of the rack box 1 through bearing seats, and the other ends of the guide rod and the screw rod are rotatably connected with the inner top surface of the rack box 1;

a workbench notch is formed in the upper surface of the rack box 1 along the length direction; the worktable 3 is connected in the worktable notch in a sliding way; the upper surface of the frame box 1 is rotatably connected with a ball screw 103 relative to the edge of the notch of the workbench; one end of the ball screw 103 is connected with a first motor 4; the first motor 4 is fixedly connected with the outer wall of the frame box 1;

as shown in fig. 3 and 4, a protective cover 1031 is provided on the upper surface of the housing case 1 opposite to the ball screw 103; one side of the protection cover 1031 facing the workbench notch is open, and two stroke switches 1032 are connected to one side of the protection cover 1031.

As shown in fig. 3 and 5, a worm wheel 104 is fixedly connected to the peripheral side surface of the screw rod 102; the worm wheel 104 is engaged with a worm 105; the worm 105 is rotatably connected with the inner wall of the rack box 1 through a rotating shaft, the rotating shaft is connected with two worms 105 which are respectively meshed with two worm wheels 104, and the purpose of simultaneously rotating two screw rods 102 positioned at the same end of the rack box 1 is realized; one end of the rotating shaft penetrates through the side wall of the rack box 1 and is fixedly connected with a rotating wheel 106, and the screw rod 102 can rotate by rotating the rotating wheel 106;

as shown in fig. 6 and 7, the roll brush holder 2 includes a lifting plate 201; four corners of the surface of the lifting plate 201 are provided with through holes 202 matched with the guide rods 101; the surface of the lifting plate 201 is provided with a mounting hole corresponding to the screw rod 102; a screw rod nut 203 matched with the screw rod 102 is welded or connected in the mounting hole through a bolt;

the guide rod 101 plays a role in guiding the rolling brush seat 2 and improves the stability of the rolling brush seat 2; the up-down position of the rolling brush seat 2 is adjusted by driving the screw rod 102 to rotate through the rotating wheel 106;

a support plate 204 is welded on the upper surface of the lifting plate 201 side by side; two support plates 204 are connected with two rolling brushes 205 in parallel and in a rotating way through support shafts; the supporting shaft is rotatably connected with the support plate 204 through a bearing seat, and the supporting shafts at one ends of the two rolling brushes 205 penetrate through the support plate 204 and are fixedly connected with a transmission wheel 206; the two driving wheels 206 are connected with a second motor 207 through a driving member, preferably, the driving wheels 206 are chain wheels, and the driving member is a chain; the output shaft of the second motor 207 is also connected with the chain through a connecting chain wheel;

wherein, the side of the support plate 204 is rotatably connected with a support wheel 208 relative to the position of the transmission wheel 206, and the support wheel 208 is also a chain wheel; the chain is connected with the two driving wheels 206, the supporting wheel 208 and the chain wheel on the second motor 207 in sequence, and the chain is connected with the upper side of one driving wheel 206, connected with the lower side of the other driving wheel 206 and connected with the upper side of the supporting wheel 208, thereby realizing that the chain drives the rolling brushes 205 to rotate and simultaneously enables the rotation directions of the two rolling brushes 205 to be opposite.

The second motor 207 is fixedly connected with the lower surface of the lifting plate 201, the lower surface of the lifting plate 201 is fixedly connected with a guide wheel 209 connected with a transmission piece, and the guide wheel 209 is also a chain wheel matched with a chain; the chain passes through the upper side of the supporting wheel 208 and then passes through the guide wheel 209 and is connected with the chain wheel on the second motor 207, and the lifting plate 201 is provided with a through notch corresponding to the chain wheel on the second motor 207 and the guide wheel 209 for the chain to pass through;

therefore, the second motor 207 rotates to simultaneously drive the two rolling brushes 205 to rotate, and the rotation directions are opposite, if the second motor 207 rotates clockwise, the rolling brush 205 on the left side also rotates clockwise, the rolling brush 205 on the right side rotates anticlockwise, and the rotation directions of the two rolling brushes 205 are opposite, so that the battery tab to be processed can be thoroughly cut and brushed after passing through the two rolling brushes 205 once; if the two rolling brushes 205 are rotated in the same direction, the burrs on the tab side may not be completely cut, and therefore, the cutting brushes need to be moved back and forth, which seriously affects the production efficiency.

The surface of the workbench 3 is provided with two cutting and brushing notches 301 which are arranged side by side, the cutting and brushing notches 301 are step-shaped, the storage battery is reversely buckled during cutting and brushing, and the lug is downwards inserted into the rack box 1 through the cutting and brushing notches 301; the upper surface of the workbench 3 is fixedly connected with a ball nut 302 matched with the ball screw 103 through a connecting seat, the first motor 4 rotates to drive the ball screw 103, and the left and right positions of the workbench 3 are adjusted by matching with the ball nut 302;

the two sides of the workbench 3 are connected with the inner wall of the workbench groove opening through the piano plates 5, and the piano plates 5 are used for sealing the interior of the rack box 1 all the time in the moving process of the workbench 3 so as to prevent dust and debris from flying out; the upper surface of the frame box 1 can be fixedly connected with a guide rail along the edge of a groove of the workbench, and the edges of the two sides of the workbench 3 are matched with the guide rail through connecting blocks and connecting sliding blocks, so that the workbench 3 can slide left and right.

As shown in fig. 1-3, the position of the travel switch 1032 is adjusted so that the moving range of the workbench 3 is located from the middle to one end of the rack box 1, the cutting and brushing process is performed by using two rolling brushes 205 at one end of the rack box 1, after one cutting and brushing process is completed, the workbench 3 stops moving after touching the travel switch 1032, after the storage battery to be processed is placed again, the first motor 4 and the second motor 207 are started, so that the workbench 3 passes through two rolling brushes 205 again and returns to the other travel switch 1032 position;

when the rolling brush 205 at one end in the frame case 1 breaks down or needs to be replaced, the position of the travel switch 1032 is adjusted, so that the workbench 3 can move towards the rolling brush 205 at the other end of the frame case 1, thereby reducing the downtime of equipment maintenance and production efficiency and effectively improving the production efficiency;

another embodiment of the present invention is: the length of the workbench 3 is increased, and both ends of the workbench 3 are provided with cutting and brushing notches 301; as shown in fig. 9, when the worktable 3 is positioned at the left end of the rack case 1, the cutting brush notch 301 at the left end of the worktable 3 is positioned at the left side of the left rolling brush holder 2 in the rack case 1, and the cutting brush notch 301 at the right end of the worktable 3 is positioned between the two rolling brush holders 2 at the left end and the right end in the rack case 1;

therefore, when the worktable 3 moves from one end to the other end of the rack case 1, the cutting brush notches 301 at the two ends of the worktable 3 respectively pass through the rolling brushes 205 on the rolling brush seats 2 at the two ends in the rack case 1; therefore, the purpose of multi-station simultaneous processing is realized, and the production efficiency is effectively improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (5)

1. The multi-station automatic cutting and brushing machine for the tabs of the storage batteries comprises a frame box (1); the method is characterized in that: a plurality of guide rods (101) and a plurality of screw rods (102) are symmetrically distributed at two ends of the inner bottom surface of the rack box (1); the rack box (1) is connected with a rolling brush seat (2) through a guide rod (101) and a screw rod (102); one ends of the guide rod (101) and the screw rod (102) are rotatably connected with the inner bottom surface of the rack box (1), and the other ends of the guide rod and the screw rod are rotatably connected with the inner top surface of the rack box (1);

the upper surface of the rack box (1) is provided with a workbench notch along the length direction; the workbench (3) is connected in the groove of the workbench in a sliding way; the upper surface of the frame box (1) is rotatably connected with a ball screw (103) relative to the edge of the notch of the workbench; one end of the ball screw (103) is connected with a first motor (4); the first motor (4) is fixedly connected with the outer wall of the rack box (1);

a worm wheel (104) is fixedly connected to the peripheral side surface of the screw rod (102); the worm wheel (104) is meshed with a worm (105); the worm (105) is rotationally connected with the inner wall of the rack box (1) through a rotating shaft; one end of the rotating shaft penetrates through the side wall of the rack box (1) and is fixedly connected with a rotating wheel (106);

the rolling brush seat (2) comprises a lifting plate (201); the surface of the lifting plate (201) is provided with a through hole (202) matched with the guide rod (101); the surface of the lifting plate (201) is provided with a mounting hole corresponding to the screw rod (102); a screw rod nut (203) matched with the screw rod (102) is fixedly connected in the mounting hole;

a support plate (204) is fixedly connected to the upper surface of the lifting plate (201) side by side; two rolling brushes (205) are connected between the two support plates (204) in a parallel rotating way through a support shaft; supporting shafts at one ends of the two rolling brushes (205) penetrate through the support plate (204) and are fixedly connected with a driving wheel (206); the two driving wheels (206) are connected with a second motor (207) through a driving piece;

a plurality of cutting and brushing notches (301) are formed in the surface of the workbench (3); the upper surface of the workbench (3) is fixedly connected with a ball nut (302) matched with the ball screw (103) through a connecting seat; the two sides of the workbench (3) are connected with the inner wall of the workbench groove opening through the piano plate (5).

2. The multi-station automatic battery tab cutting and brushing machine according to claim 1, wherein a protective cover (1031) is arranged on the upper surface of the rack box (1) opposite to the ball screw (103); and one side surface of the protective cover (1031) is connected with a plurality of travel switches (1032).

3. The automatic multi-station battery tab cutting and brushing machine as claimed in claim 1, wherein a support wheel (208) is rotatably connected to the side surface of the support plate (204) relative to the position of the transmission wheel (206).

4. A multi-station automatic battery tab cutting and brushing machine according to claim 3, wherein said transmission member is connected to two transmission wheels (206), a support wheel (208) and a second motor (207) in sequence, and is connected to the upper side of one transmission wheel (206) and to the lower side of the other transmission wheel (206).

5. The automatic cutting and brushing machine for the multi-station battery tabs according to claim 1, characterized in that the second motor (207) is fixedly connected with the lower surface of the lifting plate (201), and the lower surface of the lifting plate (201) is fixedly connected with a guide wheel (209) connected with a transmission member.

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