CN214108133U

CN214108133U - Laser cleaning machine

Info

Publication number: CN214108133U
Application number: CN202020783653.2U
Authority: CN
Inventors: 吴昌县; 明星; 牛增强; 韩金龙
Original assignee: Jiangsu United Winners Laser Co ltd
Current assignee: Jiangsu United Winners Laser Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-09-03
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a laser cleaning machine, this cleaning machine are used for carrying out laser to the battery and wash, laser cleaning machine includes: the battery cleaning device comprises a frame, a shifting mechanism, a cleaning station, a battery cleaning assembly and a code sweeping assembly, wherein the shifting mechanism is arranged on the frame and used for grabbing and shifting a battery to the cleaning station through an assembly line, the cleaning station is arranged at the bottom of the frame and located below the shifting mechanism, the battery cleaning assembly is arranged at the bottom of the frame and located on two sides of the cleaning station, and the code sweeping assembly is arranged on the frame. The utility model provides a current battery washs and does not have dust removal function, often needs the exclusive use dust removal machine to get rid of workpiece surface dust to and the lower scheduling technical problem of material loading formula efficiency, improved work efficiency effectively, have easy to carry out's characteristics.

Description

Laser cleaning machine

Technical Field

The utility model relates to an electricity core production and processing field, in particular to laser cleaning machine.

Background

The lithium battery is a new generation of green high-energy battery with excellent performance, and has the characteristics of high voltage, high capacity, low consumption, no memory effect, no pollution, small volume, small internal resistance, less self-discharge, more cycle times and the like. The battery is widely applied to various civil and military fields such as automobile power batteries, mobile phones, notebook computers, tablet computers and the like.

The cylindrical power battery has stable performance and low price compared with batteries such as a soft bag, so the cylindrical power battery is pursued by a plurality of new energy automobile enterprises and power battery enterprises. In the cylindrical battery industry, especially super capacitor production line, the current collector super electric core is indispensable with the current collector anchor clamps for welding.

A large amount of impurities are generated in the production and processing processes of the cylindrical battery, for example, a ferroferric oxide black oxide film generated in the rolling process of a hot-rolled steel plate is cleaned in an acid liquor cleaning mode, namely, a solution containing hydrochloric acid or chromic phosphate anhydride is used for cleaning, but the cleaning mode is low in use efficiency due to the fact that the acid liquor is volatilized, the cost is increased, the acid liquor used for cleaning causes serious pollution to the environment and corrodes equipment, waste liquor treatment is needed after cleaning, and the cleaning cost is further increased.

Laser cleaning is a novel efficient environment-friendly cleaning technology, and pollutants on the surface of a material can be removed by utilizing the directionality of laser and high-energy pulse laser beams. After the 'stain' on the surface of the workpiece is removed by laser cleaning, dust can be left on the surface, however, the existing laser cleaning machine does not have a dust removal function, and the dust on the surface of the workpiece is often removed by using a dust removal machine independently, so that the laser cleaning machine is very inconvenient to use. In addition, the common equipment mostly adopts the clamping jaws to grab, and the grabbing is not more than 4 (gaps are needed between the clamping jaws), or a belt feeding mode is adopted, the feeding is not more than 10 at most once, and the two feeding modes are low in efficiency.

Disclosure of Invention

To sum up, the utility model discloses main purpose does not have the dust removal function in order to solve current battery washing, often needs the exclusive use dust removal machine to get rid of workpiece surface dust to and the lower scheduling technical problem of material loading formula efficiency, and provide a laser cleaning machine.

In order to solve the technical problem, the utility model provides a laser cleaning machine, this cleaning machine is used for carrying out laser to the battery and washs, laser cleaning machine includes: the battery cleaning device comprises a frame, a shifting mechanism, a cleaning station, a battery cleaning assembly and a code sweeping assembly, wherein the shifting mechanism is arranged on the frame and used for grabbing and shifting a battery to the cleaning station through an assembly line, the cleaning station is arranged at the bottom of the frame and located below the shifting mechanism, the battery cleaning assembly is arranged at the bottom of the frame and located on two sides of the cleaning station, and the code sweeping assembly is arranged on the frame.

The frame is formed by bottom support, middle part support and top support integrated into one piece, move and carry the mechanism to install on the support of middle part, wash station, battery and wash the subassembly and sweep a yard subassembly and set up respectively on the bottom support.

The transfer mechanism includes: the device comprises a pair of supporting plates fixed on a middle bracket of a rack, a cross beam fixed between the pair of supporting plates, and a linear module arranged in the length direction of the cross beam, wherein the fixed end of the linear module is connected with a transfer plate, the movable end of the linear module is in sliding connection with a bearing frame in a matching way, the bearing frame comprises a transverse plate and a vertical plate vertical to the transverse plate, one surface of the vertical plate of the bearing frame is in sliding connection with the movable end of the linear module, the other surface of the vertical plate of the bearing frame is provided with two first guide rails, the transverse plate of the bearing frame is respectively provided with a first air cylinder and two pairs of shifting limiting rods positioned at two sides of the first air cylinder, each pair of shifting limiting rods has one end connected with a guide rod locking rod, and each pair of shifting limiting rods has the other end connected with a floating joint mounting plate and the movable end of the first air cylinder respectively connected with a floating joint mounting plate, the floating joint mounting plate is fixedly connected with the vertical fixing plate, the other side of the vertical fixing plate is connected with the claw beam, and a plurality of battery clamping mechanisms are arranged at intervals in the length direction of the bottom of the claw beam.

The mechanism is got to battery clamp includes: the clamping jaw base plate is provided with a plurality of linear bearings, each linear bearing is in interference connection with each guide shaft, a metal plate cover is arranged at one end of each guide shaft, and the other end of each guide shaft penetrates through the pressing plate and is connected with the pressing plate spring.

Still install the second cylinder that two set up in opposite directions on the clamping jaw base plate, and set up the second guide rail of second cylinder both sides, two the expansion end of second cylinder respectively through cylinder joint with install the cylinder connecting block cooperation joint on the cleft hand, install a plurality of clamps on the length direction of cleft hand at interval and get the piece of pressing from both sides that the battery was used.

And the clamping block is also provided with a positioning column for positioning the battery.

The cleaning station comprises: the support column sets up the bottom plate at support column top, be provided with the battery fixed plate on the bottom plate, on the bottom plate and be located battery fixed plate both sides and be equipped with smoking subassembly and battery and compress tightly the subassembly respectively.

The battery compression assembly includes: fix the cylinder mounting panel of bottom plate bottom one side, install the third cylinder on the cylinder mounting panel respectively, and be located the third guide rail of third cylinder both sides, the output and the third guide rail of third cylinder respectively with slurcam swing joint.

Adopt above-mentioned technical scheme, compare with prior art, the utility model discloses produced beneficial effect lies in: the cylindrical battery of the utility model is fed through the belt assembly line; the battery moves and carries the subassembly, is provided with three groups of battery clamps and gets the mechanism on, and three groups of battery clamps get the synchronous operation of mechanism. The battery transferring assembly takes materials from the production line, grabs 20 batteries at a time, conveys the batteries to a cleaning station, and then continuously returns to the production line to take materials; the cells are cleaned at a cleaning station. The cylinder battery is fixed through four reference columns to the battery, and four locating pins are adjustable, make the battery that snatchs can not drop, the utility model discloses compare traditional clamp and get the mode, improved work efficiency, have easy to carry out's characteristics.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural diagram of the rack of the present invention;

fig. 3 is a schematic structural view of the transfer mechanism of the present invention;

FIG. 4 is an enlarged partial schematic view of portion I of FIG. 3;

fig. 5 is a schematic structural view of the bearing frame of the present invention;

fig. 6 is a schematic structural view of the battery clamping mechanism of the present invention;

fig. 7 is a schematic structural view of the gripping block of the present invention;

fig. 8 is a schematic structural view of a cleaning station of the present invention;

fig. 9 is a schematic connection diagram of the battery pressing assembly of the present invention.

Detailed Description

The following examples are further illustrative and supplementary to the present invention and do not constitute any limitation to the present invention.

As shown in fig. 1 to 9, the laser cleaning machine of the present invention includes: frame 1 moves and carries mechanism 2, washs station 3, battery cleaning assembly 4 and sweeps a yard subassembly 5. In this embodiment, the laser cleaning machine is used for laser cleaning of the battery. As shown in fig. 1 and 2, the rack 1 is formed by integrally molding a bottom bracket 11, a middle bracket 12 and a top bracket 13, the transfer mechanism 2 is installed on the middle bracket 12, and the cleaning station 3, the battery cleaning assembly 4 and the code scanning assembly 5 are respectively arranged on the bottom bracket 11.

As shown in fig. 3, 4 and 5, the transfer mechanism 2 is disposed on the frame 1 and is used for grabbing and transferring the battery from the production line to the cleaning station, specifically, the transfer mechanism 2 includes: a pair of supporting plates 21 fixed on the middle bracket 12 of the frame, a cross beam 22 fixed between the pair of supporting plates 21, a linear module 23 arranged in the length direction of the cross beam 22, a sliding component 26 arranged on the linear module, a movable end of the linear module 23 movably connected with a transfer plate 24, the other end of the transfer plate 24 connected with a bearing frame 25, the bearing frame 25 comprising a transverse plate 251 and a vertical plate 252 perpendicular to the transverse plate 251, one side of the vertical plate 252 of the bearing frame slidably connected with the sliding component 26, the other side of the vertical plate 252 of the bearing frame provided with two first guide rails (not shown), a first cylinder 27 and two pairs of shifting limiting rods 28 located at both sides of the first cylinder 27 respectively arranged on the transverse plate 251 of the bearing frame, one end of each pair of shifting limiting rods 28 connected with a guide rod locking rod, every is every to move the other end that moves the spacing rod 28 and the expansion end of first cylinder 27 are connected with unsteady joint mounting panel 29 respectively, unsteady joint mounting panel 29 passes through strengthening rib 210 and vertical fixed plate 211 looks rigid coupling, vertical fixed plate 211 still with claw roof beam 212 looks rigid coupling, vertical fixed plate 211 with the opposite one side of claw roof beam 212 with first guide rail sliding connection, be provided with a plurality of batteries on the length direction of claw roof beam 211 bottom at interval and press from both sides and get mechanism 6.

As shown in fig. 8 and 9, the cleaning station 3 is disposed at the bottom of the rack 1 and below the transfer mechanism, and is used for placing the battery grabbed by the production line on the cleaning station for further cleaning operation. Specifically, the cleaning station 3 includes: the battery cleaning assembly 4 is arranged at the bottom of the frame 1 and positioned at two sides of the cleaning station 3, and the code scanning assembly 5 is arranged. The cleaning station 3 comprises: the support column 31 sets up the bottom plate 32 at support column 31 top, be provided with battery fixed plate 33 on the bottom plate 32, be located battery fixed plate 33 both sides on the bottom plate 32 and be equipped with smoking subassembly 34 and battery and compress tightly subassembly 35 respectively. The battery pressing assembly 35 includes: and the cylinder mounting plate 351 is fixed on one side of the bottom plate, the cylinder mounting plate 351 is respectively provided with a third cylinder 352 and third guide rails 353 positioned on two sides of the third cylinder 352, and the output end of the third cylinder 352 and the third guide rails 353 are respectively movably connected with the pushing plate 354.

The battery fixing plate 33 includes a plate body, and a plurality of arc-shaped grooves are formed in the plate body in the length direction, and the shape of each arc-shaped groove corresponds to the shape of the battery.

As shown in fig. 6 and 7, the battery gripping mechanism 6 includes: the clamping jaw comprises a clamping jaw base plate 61, wherein a plurality of linear bearings 62 are arranged on the clamping jaw base plate 61, each linear bearing 62 is in interference connection with each guide shaft 63, a sheet metal cover 64 is arranged at one end of each guide shaft 63, and the other end of each guide shaft 63 penetrates through a pressing plate 65 and is connected with a pressing plate spring 66.

Further, the clamping jaw base plate 61 is further provided with two second cylinders 67 arranged in opposite directions and second guide rails 68 arranged on two sides of the second cylinders 67, the movable ends of the two second cylinders 67 are respectively in fit clamping connection with cylinder connecting blocks 611 arranged on the claws 610 through cylinder connectors 69, and a plurality of clamping blocks 612 for clamping the battery are arranged on the claws 610 at intervals in the length direction.

Furthermore, a positioning column 6121 for positioning the battery is further disposed on the clamping block 612.

While the invention has been described with reference to the above embodiments, the scope of the invention is not limited thereto, and the above components may be replaced with similar or equivalent elements known to those skilled in the art without departing from the concept of the invention.

Claims

1. A laser cleaning machine for laser cleaning a battery, the laser cleaning machine comprising: frame (1), set up and be used for snatching the battery by the assembly line and move the year mechanism (2) that moves to washing station in frame (1), set up and be in frame (1) bottom just is located move washing station (3) of moving the mechanism below, set up and be in frame (1) bottom just is located wash subassembly (4) to the battery of washing station (3) both sides, and sweep yard subassembly (5).

2. The laser cleaning machine according to claim 1, characterized in that the frame (1) is formed by integrally forming a bottom bracket (11), a middle bracket (12) and a top bracket (13), the transfer mechanism (2) is mounted on the middle bracket (12), and the cleaning station (3), the battery cleaning assembly (4) and the code sweeping assembly (5) are respectively arranged on the bottom bracket (11).

3. The laser cleaning machine according to claim 1, wherein the transfer mechanism (2) comprises: the device comprises a pair of supporting plates (21) fixed on a middle support (12) of the rack, a cross beam (22) fixed between the pair of supporting plates (21), a linear module (23) arranged on the length direction of the cross beam (22), a sliding assembly (26) arranged on the linear module, a movable end of the linear module (23) movably connected with a transfer plate (24), the other end of the transfer plate (24) connected with a bearing frame (25), the bearing frame (25) comprising a transverse plate (251) and a vertical plate (252) vertical to the transverse plate (251), one surface of the vertical plate (252) of the bearing frame slidably connected with the sliding assembly (26), two first guide rails arranged on the other surface of the vertical plate (252) of the bearing frame, a first air cylinder (27) and two pairs of shifting limiting rods (28) positioned at two sides of the first air cylinder (27) respectively arranged on the transverse plate (251) of the bearing frame, every right the one end that moves and carry gag lever post (28) is connected with the guide arm check lock pole, every right the other end that moves and carry gag lever post (28) and the expansion end of first cylinder (27) are connected with unsteady joint mounting panel (29) respectively, unsteady joint mounting panel (29) are through strengthening rib (210) and vertical fixed plate (211) looks rigid coupling, vertical fixed plate (211) still with claw roof beam (212) looks rigid coupling, vertical fixed plate (211) with the opposite one side of claw roof beam (212) with first guide rail sliding connection, mechanism (6) are got to being provided with a plurality of batteries at intervals on the length direction of claw roof beam (212) bottom.

4. The laser cleaning machine according to claim 3, wherein the battery gripping mechanism (6) comprises: the clamping jaw base plate (61), be provided with a plurality of linear bearing (62) on clamping jaw base plate (61), every linear bearing (62) are connected with each guiding axle (63) interference respectively, and the one end tip of every guiding axle (63) is equipped with panel beating lid (64), and the other end of every guiding axle (63) passes clamp plate (65), is connected with clamp plate spring (66).

5. The laser cleaning machine according to claim 4, wherein the clamping jaw base plate (61) is further provided with two second air cylinders (67) which are arranged oppositely, and second guide rails (68) which are arranged at two sides of the second air cylinders (67), movable ends of the two second air cylinders (67) are respectively matched and clamped with an air cylinder connecting block (611) arranged on a clamping jaw (610) through air cylinder joints (69), and a plurality of clamping blocks (612) for clamping batteries are arranged at intervals in the length direction of the clamping jaw (610).

6. The laser cleaning machine according to claim 5, wherein the clamping block (612) is further provided with a positioning column (6121) for positioning the battery.

7. The laser cleaning machine according to claim 1, characterized in that the cleaning station (3) comprises: support column (31), set up bottom plate (32) at support column (31) top, be provided with battery fixed plate (33) on bottom plate (32), on bottom plate (32) and be located battery fixed plate (33) both sides and be equipped with smoking subassembly (34) and battery respectively and compress tightly subassembly (35).

8. The laser washer according to claim 7, wherein the battery pressing assembly (35) comprises: the air cylinder mounting plate (351) is fixed on one side of the bottom plate, a third air cylinder (352) and third guide rails (353) located on two sides of the third air cylinder (352) are respectively mounted on the air cylinder mounting plate (351), and the output end of the third air cylinder (352) and the third guide rails (353) are respectively movably connected with the pushing plate (354).

9. The laser cleaning machine according to claim 7, wherein the battery fixing plate (33) comprises a plate body, and a plurality of arc-shaped grooves are arranged in the length direction of the plate body, and the shape of the arc-shaped grooves corresponds to the shape of the battery.