Automatic manipulator for assembling battery busbar
Technical Field
The utility model belongs to the technical field of the manipulator, especially, relate to an automatic manipulator for battery busbar assembly.
Background
The structure of a commonly used lead-acid storage battery mainly comprises a positive plate, a negative plate, a partition plate, a busbar, a shell, electrolyte, a wiring pile and the like. In the production process of lead-acid storage battery plates, all single plates in a plate group need to be welded into a whole through top tabs, and the top connection structure of the tabs after welding is called as a busbar.
And after the electrode groups are welded, the electrode groups are placed in the battery shell, and then the electrode groups of all the single lattices are connected through the butt welding piece at the top of the bus bar. At present, in some battery production lines, the bus bar assembly process is partially completed by forming a production line mode through a plurality of mechanisms, wherein the mechanisms comprise a material taking mechanism, a rotating mechanism, a transplanting mechanism, a positioning mechanism and the like. After the mechanisms are combined together, the mechanisms are difficult to link and poor in compatibility, the work efficiency and the production efficiency are seriously influenced, the enterprise cost is greatly increased, and the automatic production of enterprises cannot be met.
An automated manipulator for assembling a battery busbar is provided to achieve automated assembly of the busbar.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic manipulator is used in battery busbar assembly, through adopting the multi-axis manipulator to at wrist installation camera, light source, clamping component, the actuation subassembly of manipulator, realize the automatic assembly of busbar, solved the problem of proposing among the background art.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme:
the utility model relates to an automatic manipulator for assembling a battery busbar, which comprises a mechanical pier, wherein a manipulator is arranged on the mechanical pier, a camera and a light source which are matched and arranged are arranged on the wrist part of the manipulator through a mounting bracket, and a clamping component for taking and placing the busbar is arranged on the wrist part of the manipulator through a flange connecting frame; the clamping assembly comprises a clamping assembly and a suction assembly; the clamping assembly comprises a clamping cylinder, and two telescopic ends of the clamping cylinder are respectively and fixedly provided with a positioning air claw; the suction assembly comprises a supporting plate, a pressing plate and an elastic plate which are sequentially arranged, the supporting plate, the pressing plate and the elastic plate are rectangular plates, a pressing cylinder is fixedly arranged on the middle position of the supporting plate through a cylinder seat, and the end part of the pressing cylinder is connected with the pressing plate through a connecting piece; four corners of the supporting plate are respectively provided with a supporting plate, a pressing plate and a penetrating sucker of an elastic plate, and two flange linear bearings are symmetrically arranged on the supporting plate along the pressing cylinder; two positioning cylinders respectively positioned at two sides of the pressing cylinder are arranged on the supporting plate, and a top column with a conical positioning hole at one end part is arranged at the end part of each positioning cylinder; the pressing plate is fixedly provided with a guide shaft corresponding to the flange linear bearing in a matched mode, and the bus bar is automatically assembled by installing a clamping assembly, a suction assembly, a camera and a light source on the wrist portion of the manipulator to achieve material taking, rotating, transplanting and positioning of the bus bar.
Furthermore, the mounting bracket is of a plate-shaped structure, one side surface of the mounting bracket is provided with a flange, and the flange is provided with a screw hole; the plate-shaped structure is provided with a mounting hole for mounting a camera, and the lower side surface of the plate-shaped structure is provided with two perforated lugs for mounting a light source; the mounting bracket is mounted on the wrist of the manipulator in a mode that the mounting hole in the flange is fixed with an L-shaped support plate, the light source is located right below the camera, and the middle of the light source is provided with a light hole corresponding to the position of the camera, so that image information in the mounting process of the busbar can be collected through the camera.
Further, the flange connecting frame comprises a rectangular plate, a flange is arranged in the middle of the rectangular plate, a side plate and two side plates are respectively and vertically fixedly arranged on two opposite sides of the rectangular plate, the side plates are fixedly connected with the supporting plate, the connecting mode is simple, and the mounting and the dismounting are convenient.
Furthermore, two POM boards are installed to the relative medial surface of location gas claw, two the span that opens of location gas claw is greater than the width of backup pad, and two clip the busbar when location gas claw closes tightly, through the setting of POM board, reduce the damage to the busbar when the centre gripping.
Furthermore, a rectangular connecting groove is formed in the middle of the supporting plate, and a plurality of pore channels are formed in the supporting plate; the air cylinder seat is arranged on one side of the connecting groove and is of a folded plate shape, the clamping air cylinder is fixedly arranged above the air cylinder seat, and the compressing air cylinder is fixedly arranged below the air cylinder seat.
Furthermore, the connecting piece comprises a rectangular connecting plate, and a rectangular connecting block provided with a screw hole is fixedly arranged on the upper surface of the connecting plate; one side of the connecting plate is fixed on the pressing plate, and the connecting block penetrates through the connecting groove and is fixedly connected with the pressing cylinder through a screw hole.
Furthermore, the pressing plate is provided with a mounting groove for mounting the guide shaft, and the pressing plate is provided with a pore passage corresponding to the sucker and the support pillar.
Furthermore, the elastic plate is provided with through holes corresponding to the suckers and the support posts respectively, and the elastic plate is a rubber plate.
The utility model discloses following beneficial effect has:
the utility model discloses a wrist installation clamping assembly, actuation subassembly, camera, light source at the manipulator realize getting material, rotation, transplanting, the positioning mechanism of busbar, realize the automatic assembly of busbar, be convenient for gather the image information in the busbar installation through setting up of camera, light source, each part simple structure, and connected mode is simple, convenient to detach.
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 an automated manipulator for assembling a battery busbar according to the present invention;
fig. 2 is a schematic structural view of an automated manipulator for assembling a battery busbar according to the present invention;
fig. 3 is a schematic structural view of an automated manipulator for assembling a battery busbar according to the present invention;
fig. 4 is a schematic view of a partial structure of the automated manipulator for assembling a battery busbar according to the present invention;
fig. 5 is a schematic view of a partial structure of an automated manipulator for assembling a battery busbar according to the present invention;
fig. 6 is a schematic view of a partial structure of an automated manipulator for assembling a battery bus bar according to the present invention;
fig. 7 is a schematic view of a partial structure of an automated manipulator for assembling a battery bus bar according to the present invention;
fig. 8 is a schematic structural view of a clamping assembly according to the present invention;
fig. 9 is a schematic view of a partial structure of an automated manipulator for assembling a battery busbar according to the present invention;
FIG. 10 is a front view of the structure of FIG. 9;
fig. 11 is a schematic structural view of a mounting bracket according to the present invention;
fig. 12 is a schematic structural view of the flange connecting frame according to the present invention;
FIG. 13 is a schematic structural view of a middle positioning gas claw according to the present invention;
fig. 14 is a schematic structural view of the support plate of the present invention;
fig. 15 is a schematic structural view of the middle press plate of the present invention;
fig. 16 is a schematic structural view of the elastic plate of the present invention;
fig. 17 is a schematic structural view of a bus bar according to the present invention;
fig. 18 is a schematic structural view of the connecting block of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1-mechanical pier, 2-mechanical arm, 3-camera, 4-light source, 5-clamping component, 6-positioning air claw, 7-support plate, 8-pressing plate, 9-elastic plate, 10-sucker, 11-clamping air cylinder, 12-guide shaft, 13-top column, 14-connecting plate, 15-flange linear bearing, 16-positioning air cylinder, 17-air cylinder seat, 18-connecting block, 19-busbar, 20-pressing air cylinder, 301-mounting bracket, 501-flange connecting bracket, 601-POM plate, 701-connecting groove, 801-mounting groove and 901-through hole.
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", "relative", "top", "middle", "length", "inner", "periphery", "side", "end", "bottom", "corner", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, but do not indicate or imply that the component or element so 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. 1-18, the present invention relates to an automatic manipulator for assembling a battery busbar, which comprises a mechanical pier 1, wherein the mechanical pier 1 is provided with a manipulator 2, the manipulator 2 adopts an RV _7FL type mitsubishi vertical multi-joint manipulator, a wrist of the manipulator 2 is provided with a camera 3 and a light source 4 which are arranged in a matching manner through a mounting bracket 301, the mounting bracket 301 is a plate-shaped structure with a flange on one side, and the flange is provided with a screw hole; the plate-shaped structure is provided with a mounting hole for mounting the camera 3, and the lower side surface of the plate-shaped structure is provided with two lugs with holes for mounting the light source 4; the mounting bracket 301 is mounted on the wrist of the manipulator 2 in a manner that the mounting hole on the flange is fixed to an L-shaped support plate, the light source 4 is located under the camera 3, and the middle of the light source 4 is provided with a light hole corresponding to the position of the camera 3, so that image information in the mounting process of the bus bar 19 can be conveniently collected through the camera 3, and sufficient illuminance is ensured.
Wherein, the wrist part of the manipulator 2 is provided with a clamping component 5 for taking and placing the busbar 19 through a flange connecting frame 501; the clamping component 5 comprises a clamping component and a suction component; the clamping assembly comprises a clamping cylinder 11, the clamping cylinder 11 adopts an MHL2-10D type finger cylinder, and two telescopic ends of the clamping cylinder 11 are respectively and fixedly provided with a positioning gas claw 6; the attraction-close assembly comprises a supporting plate 7, a pressing plate 8 and an elastic plate 9 which are sequentially arranged, the supporting plate 7, the pressing plate 8 and the elastic plate 9 are all rectangular plates, a pressing cylinder 20 is fixedly arranged at the middle position of the supporting plate 7 through a cylinder seat 17, and the end part of the pressing cylinder 20 is connected with the pressing plate 8 through a connecting piece; four corners of the supporting plate 7 are respectively provided with a supporting plate 7, a pressing plate 8 and a penetrating sucker 10 of an elastic plate 9, two flange linear bearings 15 are symmetrically arranged on the supporting plate 7 along a pressing cylinder 20, and the flange linear bearings 15 adopt LHIFS8 type linear bearings; two positioning cylinders 16 respectively positioned at two sides of the pressing cylinder 20 are arranged on the supporting plate 7, the positioning cylinders 16 adopt CQ2A12-10 type cylinders, and the end part of each positioning cylinder 16 is provided with a top column 13 with a conical positioning hole at one end part; the pressing plate 8 is fixedly provided with a guide shaft 12 corresponding to the flange linear bearing 15 in a matched mode, and the bus bar is automatically assembled by installing a clamping assembly, a suction assembly, a camera and a light source on the wrist portion of the manipulator to achieve material taking, rotating, transplanting and positioning of the bus bar.
Wherein, flange link 501 includes a rectangle plate that the middle part was equipped with the flange, and perpendicular fixed mounting respectively has a curb plate in the relative both sides of rectangle plate, both sides board and backup pad 7 fixed connection, flange link 501 self simple structure, and all comparatively simple, convenient to detach installation with backup pad 7, manipulator 2's wrist connected mode.
POM plates 601 are mounted on the opposite inner side faces of the two positioning gas claws 6, the opening span of the two positioning gas claws 6 is larger than the width of the support plate 7, the bus bar 19 is clamped when the two positioning gas claws 6 are tightly closed, and damage to the bus bar 19 during clamping is reduced due to the arrangement of the POM plates 601.
Wherein, the middle part of the supporting plate 7 is provided with a rectangular connecting groove 701, and the supporting plate 7 is provided with a plurality of pore channels for passing through the sucking disc 10 and the top column 13; the air cylinder seat 17 is arranged on one side of the connecting groove 701, the air cylinder seat 17 is in a folded plate shape, the clamping air cylinder 11 is fixedly arranged above the air cylinder seat 17, the pressing air cylinder 20 is fixedly arranged below the air cylinder seat 17, the connecting piece comprises a rectangular connecting plate 14, and a rectangular connecting block 18 provided with a screw hole is fixedly arranged on the upper surface of the connecting plate 14; one side of the connecting plate 14 is fixed on the pressing plate 8, and the connecting block 18 passes through the connecting groove 701 and is fixedly connected with the pressing cylinder 20 through a screw hole; the pressing plate 8 is provided with an installation groove 801 for installing the guide shaft 12, and the pressing plate 8 is provided with a pore passage corresponding to the suction disc 10 and the top column 13; set up the through-hole 901 that corresponds with sucking disc 10, fore-set 13 respectively on the elastic plate 9, elastic plate 9 adopts the rubber slab, compresses tightly cylinder 19 through compressing tightly 20, realizes the accurate location of cylinder 19 and the locating pin on the electric core skeleton through the toper locating hole on the fore-set 13 on the location cylinder 16.
The utility model provides an automatic manipulator is used in battery busbar assembly, through the wrist installation clamping assembly at the manipulator, actuation subassembly, camera, light source realize getting of busbar material, rotation, transplanting, positioning mechanism, realize the automatic assembly of busbar, be convenient for gather the image information in the busbar installation through setting up of camera, light source, each part simple structure, and connected mode is simple, convenient to detach.
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.