CN116713738B - Automatic assembly equipment and assembly method for electrolytic cell - Google Patents
Automatic assembly equipment and assembly method for electrolytic cell Download PDFInfo
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- CN116713738B CN116713738B CN202311002344.1A CN202311002344A CN116713738B CN 116713738 B CN116713738 B CN 116713738B CN 202311002344 A CN202311002344 A CN 202311002344A CN 116713738 B CN116713738 B CN 116713738B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000011265 semifinished product Substances 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 32
- 239000000047 product Substances 0.000 claims description 53
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008569 process Effects 0.000 abstract description 10
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 4
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model provides automatic assembly equipment and an assembly method for an electrolytic cell, and relates to the technical field of automatic assembly. Wherein the assembly device comprises a placement component, a first conveying component, an assembly component and a second conveying component. The electrolytic tank semi-finished product is vertically placed on the placing table, then the tank main body and the second fixing plate are sequentially installed on the electrolytic tank semi-finished product, after the pressing cylinder group presses the electrolytic tank structure placed on the placing table, the nut is assembled on the screw rod through the assembly arm assembly, the self weight of the tank main body and the pressing force of the pressing cylinder group are fully utilized to press the electrolytic tank structure, and the pressing force required by the pressing cylinder group is reduced; in addition, in the assembly process, the screw rod mainly plays a guiding role, is mainly stressed by the first fixing plate and the tank main body, and is favorable for tightly attaching the electrolytic tank structure, so that the tightness of an electrolytic channel in the tank body is ensured.
Description
Technical Field
The utility model relates to the technical field of automatic assembly, in particular to automatic assembly equipment and an assembly method for an electrolytic cell.
Background
The electrolytic tank consists of a tank body, an anode and a cathode, and the anode chamber and the cathode chamber are separated by a diaphragm. The electrolyte is divided into three types, namely an aqueous solution electrolytic tank, a molten salt electrolytic tank and a nonaqueous solution electrolytic tank. When the direct current passes through the electrolytic cell, oxidation reaction occurs at the interface between the anode and the solution, and reduction reaction occurs at the interface between the cathode and the solution, so as to prepare the required product. The tank body of the filter-pressing type electrolytic tank consists of a tank main body, a screw rod, a first fixing plate, a second fixing plate and nuts, wherein the tank main body consists of a plurality of anode plates, sealing gaskets, diaphragms, bipolar plates and cathode plates which are orderly arranged. The prior assembly mode is to fix the first fixing plate, then fix the screw on the first fixing plate, then fix the groove body on the screw, then pass the screw through the second fixing plate, press the nut groove body by the second fixing plate, make the sealing gasket in the groove body deform under force and then closely fit between the polar plates, thus ensuring the tightness of the electrolytic channel in the groove body and avoiding the leakage of electrolyte.
The utility model discloses an electrolytic tank convenient to assemble, which comprises a bottom plate, wherein a first fixing plate is fixedly connected to the upper surface of the bottom plate, a first sliding groove is formed in the upper surface of the bottom plate, a second fixing plate is slidably connected to the inner side wall of the first sliding groove, first through holes are uniformly formed in one sides of the first fixing plate and the second fixing plate, threaded rods are slidably connected to the inner side walls of the first through holes, nuts are screwed on the outer side walls of the threaded rods, a tank body is arranged between the first fixing plate and the second fixing plate, and when the tank body is assembled in the using process of the electrolytic tank, the tank body is assembled by being matched with a first pressing plate through extrusion, so that time and labor are saved, the tank body is convenient to assemble, meanwhile, the tank body is in a horizontal state in the assembling process, the assembling standard is improved, the problem of the tank body is not easy to occur, the situation of pressing deflection of the tank body cannot occur in the process of pressing the tank body, and the parallelism of the tank body is ensured.
However, the above-mentioned electrolysis trough is the level and places in the assembly process, and first fixed plate and second fixed plate, groove main part can produce decurrent force owing to gravity effect, and in the assembly process, only support by the screw rod, the screw rod atress is big and can produce frictional force and lead to the wearing and tearing of second fixed plate.
Disclosure of Invention
Based on the above, in order to solve the problems, the utility model provides automatic assembly equipment and an assembly method of an electrolytic cell, and the specific technical scheme is as follows:
in one aspect, an automatic assembly device for an electrolytic cell comprises:
the placing component comprises a placing table for vertically placing an electrolytic tank semi-finished product, wherein the electrolytic tank semi-finished product comprises a first fixed plate, a screw rod arranged on the first fixed plate and a nut locked on the side of the first fixed plate;
the first conveying component comprises a conveying seat and a transferring manipulator, the conveying seat is used for conveying the semi-finished electrolytic cell, and the transferring manipulator is used for transferring the semi-finished electrolytic cell to the placing table;
the assembly component comprises an assembly arm assembly and a compression assembly, the compression assembly comprises a portal frame and a compression cylinder group arranged on the portal frame, the assembly arm assembly is used for installing a tank main body and a second fixing plate on an electrolytic tank semi-finished product, and after the compression cylinder group compresses an electrolytic tank structure placed on the placing table, the assembly arm assembly is used for assembling a nut at the preset position on a screw rod;
a second conveying member including a first transfer assembly including a first curved track and a clamp group disposed on the first curved track;
the clamp group clamps the assembled electrolytic tank finished product, and conveys the electrolytic tank finished product through a first curved track, so that the electrolytic tank finished product which is vertically placed is converted into a horizontal electrolytic tank finished product.
According to the automatic assembly equipment for the electrolytic tank, the semi-finished product of the electrolytic tank is vertically placed on the placing table, then the tank main body and the second fixing plate are sequentially installed on the semi-finished product of the electrolytic tank, after the pressing cylinder group presses the electrolytic tank structure placed on the placing table, the nut is assembled on the screw rod through the assembly arm assembly, the self weight of the tank main body and the pressing force of the pressing cylinder group are fully utilized to press the electrolytic tank structure, and the pressing force required by the pressing cylinder group is reduced; in addition, in the assembly process, the screw rod mainly plays a guiding role, is mainly stressed by the first fixing plate and the tank main body, and is favorable for tightly attaching the electrolytic tank structure, so that the tightness of an electrolytic channel in the tank body is ensured.
Further, the second conveying component comprises a second transfer assembly, wherein the second transfer assembly comprises a second curved track, a third curved track, a second support group arranged on the second curved track and a third support group arranged on the third curved track; the second support group is used for supporting a first support point, close to the first fixing plate, of the finished electrolytic tank product, and the third support group is used for supporting a second support point, close to the second fixing plate, of the finished electrolytic tank product.
Further, the clamp group comprises two arc clamps hinged together, and a limit groove which is matched with the position of the screw rod is formed in the arc clamps; the clamp group clamps and supports the middle of the bottom of the electrolytic cell finished product, and the clamp group, the first supporting point and the second supporting point form a V-shaped three-point supporting structure.
Further, the moving speed of the third supporting group is greater than the moving speed of the clamp group, and the moving speed of the clamp group is greater than the moving speed of the second supporting group.
Further, place the platform and include the layer board, set up dodge the hole and set up the buffer structure in dodging downthehole at the layer board, buffer structure includes the kicking block and sets up the bolster in the kicking block below, through the cushioning effect of bolster to make the nut roof pressure kicking block, first fixed plate laminating the layer board.
Further, the transfer manipulator comprises a manipulator body and a jaw assembly arranged at the tail end of the manipulator body, wherein the jaw assembly comprises a movable clamp group which is used for adapting to the number of the screw rods, and the movable clamp group is used for clamping the upper ends of the screw rods.
Further, the placing component further comprises a jacking oil cylinder arranged in the center of the placing table, and the jacking oil cylinder is used for jacking the finished electrolytic tank.
Further, the assembly arm assembly comprises a nut conveying group, a mechanical arm and a clamping arm arranged on the portal frame; the clamping arms are used for sequentially assembling the tank main body and the second fixing plate on the semi-finished product of the electrolytic tank; the nut conveying group is used for conveying nuts to a preset position; the mechanical arm is used for assembling nuts on the semi-finished product of the electrolytic tank.
In another aspect, an automatic assembly method for an electrolytic cell includes the steps of:
s1, penetrating a screw into a first fixing plate and locking a nut to form an electrolytic tank semi-finished product;
s2, vertically placing the semi-finished product of the electrolytic tank on a placing table by a first conveying component, and sequentially assembling the tank main body and a second fixing plate on the semi-finished product of the electrolytic tank by an assembling arm assembly;
s3, pressing the second fixing plate downwards by using the pressing assembly, and tightening the nut by using the assembly arm assembly to complete assembly of the electrolytic cell finished product;
s4, the second conveying component converts the electrolytic tank finished product placed vertically into a horizontally placed electrolytic tank finished product.
S41, jacking the finished electrolytic tank product by using a jacking oil cylinder at the bottom of the placing table, so that a screw rod part at the end of the first fixing plate leaves an avoidance hole of the placing table;
s42, clamping the finished electrolytic tank by the clamp group of the second conveying component for conveying.
Drawings
The utility model will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
FIG. 1 is a schematic view of an automatic assembly device for an electrolytic cell according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of an automatic assembly device for an electrolytic cell according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a placement member and hold-down cylinder assembly according to an embodiment of the present utility model;
FIG. 4 is a cross-sectional view of a placement member and hold-down cylinder assembly according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a transfer robot according to an embodiment of the present utility model;
FIG. 6 is a schematic view of a mechanical arm according to an embodiment of the present utility model;
FIG. 7 is a schematic view of a clamp group according to an embodiment of the present utility model;
fig. 8 is an enlarged view of the structure at E in fig. 4.
Reference numerals illustrate:
1. placing a component; 2. a first conveying member; 3. assembling parts; 4. a second conveying member;
11. a placement table; 12. jacking the oil cylinder;
21. a conveying seat; 22. a transfer robot;
31. assembling an arm assembly; 32. a compression assembly;
41. a first transfer assembly; 42. a second transfer assembly;
111. a supporting plate; 112. avoidance holes; 113. a buffer structure;
1131. a top block; 1132. a buffer member;
311. a nut conveying group; 312. a mechanical arm;
321. a portal frame; 322. a pressing cylinder group;
411. a first curved track; 412. a clamp group; 413. arc clamp;
421. a second curved track; 422. a third curved track;
423. a second support group; 424. a third support group;
221. a robot body; 222. a jaw assembly;
2221. a movable clamp group.
Detailed Description
The present utility model will be described in further detail with reference to the following examples thereof in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples are intended for purposes of illustration only and are not intended to limit the scope of the utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used to distinguish one element from another.
In one aspect, as shown in fig. 1, 2 and 6, an automatic assembly apparatus for an electrolytic cell according to an embodiment of the present utility model includes:
a placement part 1 comprising a placement table 11 for vertically placing an electrolytic tank semi-finished product comprising a first fixing plate, a screw rod mounted on the first fixing plate and a nut locked on the first fixing plate side;
a first conveying member 2 including a conveying seat 21 for conveying the semi-finished electrolytic cell product and a transfer robot 22 for transferring the semi-finished electrolytic cell product onto the placement table 11;
the assembly part 3 comprises an assembly arm assembly 31 and a compression assembly 32, the compression assembly 32 comprises a portal frame 321 and a compression cylinder group 322 arranged on the portal frame 321, the assembly arm assembly 31 is used for installing a tank main body and a second fixing plate on an electrolytic tank semi-finished product, and after the compression cylinder group 322 compresses an electrolytic tank structure placed on the placing table 11, the assembly arm assembly 31 is used for assembling nuts at preset positions on a screw rod;
the second conveying member 4 including the first transfer assembly 41, the first transfer assembly 41 including a first curved track 411 and a clamp group 412 provided on the first curved track 411;
the clamp group 412 clamps the assembled finished electrolytic cell product, and conveys the finished electrolytic cell product through the first curved track 411, and converts the vertically placed finished electrolytic cell product into a horizontally placed finished electrolytic cell product.
According to the automatic assembly equipment for the electrolytic cell, the semi-finished product of the electrolytic cell is vertically placed on the placing table 11, then the cell main body and the second fixing plate are sequentially installed on the semi-finished product of the electrolytic cell, after the pressing cylinder group 322 presses the electrolytic cell structure placed on the placing table 11, the nut is assembled on the screw rod through the assembly arm assembly 31, the self weight of the cell main body and the pressing force of the pressing cylinder group 322 are fully utilized to press the electrolytic cell structure, and the pressing force required by the pressing cylinder group 322 is reduced; in addition, in the assembly process, the screw rod mainly plays a guiding role, is mainly stressed by the first fixing plate and the tank main body, and is favorable for tightly attaching the electrolytic tank structure, so that the tightness of an electrolytic channel in the tank body is ensured.
As shown in fig. 1 and 2, in one embodiment, the second conveying member 4 includes a second transfer assembly 42, the second transfer assembly 42 including a second curved track 421, a third curved track 422, a second support group 423 disposed on the second curved track 421, and a third support group 424 disposed on the third curved track 422; the second supporting group 423 is used for supporting a first supporting point of the finished product of the electrolytic tank close to the first fixing plate, and the third supporting group 424 is used for supporting a second supporting point of the finished product of the electrolytic tank close to the second fixing plate. In this way, the clamp group 412, the second support group 423 and the third support group 424 form a three-point support structure, so that the clamp group 412 clamps the finished electrolytic tank product to keep stable in conveying when the first curved track 411 is conveyed, and the vertically placed finished electrolytic tank product is converted into a horizontally placed product.
As shown in fig. 7, in one embodiment, the clamp group 412 includes two arc clamps 413 hinged together, and a limit groove adapted to the position of the screw is formed on the arc clamps 413; the clamp group 412 clamps and supports the middle of the bottom of the electrolytic cell finished product, and the clamp group 412 forms a V-shaped three-point support structure with the first support point and the second support point. So, the three-point bearing structure of V font, the electrolysis trough atress extrusion keeps the transportation stable when first curved track 411 carries, is favorable to guaranteeing production efficiency.
In one embodiment, the third support group 424 moves at a greater speed than the clamp group 412, and the clamp group 412 moves at a greater speed than the second support group 423. In this way, the speed difference of the third supporting group 424, the clamp group 412 and the second supporting group 423 is utilized, and the arc distances conveyed in the same time are different, so that the vertically placed finished electrolytic tank product is converted into a horizontally placed electrolytic tank product, and the electrolytic tank product is convenient to carry out in the next detection procedure.
As shown in fig. 3, 4 and 8, in one embodiment, the placement table 11 includes a support plate 111, a avoiding hole 112 provided on the support plate 111, and a buffer structure 113 provided in the avoiding hole 112, the buffer structure 113 includes a top block 1131 and a buffer member 1132 provided below the top block 1131, and the top block 1131 and the first fixing plate are pressed against the support plate 111 by a nut on the first fixing plate side through a buffering action of the buffer member 1132. Thus, the buffer effect of the buffer member 1132 is utilized, so that the nut is pressed against the top block 1131 and the first fixing plate to be attached to the supporting plate 111, the supporting force of the placing table 11 in the assembly process of the electrolytic cell is conveniently improved, and the attaching stability of each polar plate in the finished product of the electrolytic cell is ensured.
As shown in fig. 5, in one embodiment, the transfer robot 22 includes a robot body 221 and a jaw assembly 222 disposed at an end of the robot body 221, the jaw assembly 222 including a movable clamp group 2221 for adapting the number of screws, the movable clamp group 2221 being for clamping an upper end of the screws. Thus, the upper end of the clamping screw rod of the movable clamping group 2221 is utilized to clamp the semi-finished product of the electrolytic tank, and the gravity of the first fixing plate is utilized to be attached to the nut locked at the other end of the screw rod, so that the transfer manipulator 22 is convenient to clamp and convey the semi-finished product of the electrolytic tank.
As shown in fig. 3 and 4, in one embodiment, the placement member 1 further includes a jacking cylinder 12 provided in the center of the placement stage 11, the jacking cylinder 12 being for jacking up the finished electrolytic cell. Specifically, the center of the placement table 11 is provided with an avoidance space. In this way, the finished product of the electrolytic tank placed on the placing table 11 is lifted by the lifting cylinder 12, so that the clamp group 412 is convenient to convey after clamping the finished product of the electrolytic tank.
In one embodiment, the mounting arm assembly 31 includes a nut delivery group 311, a robotic arm 312, and a clamping arm (not shown) disposed on the gantry; the clamping arms are used for sequentially assembling the tank main body and the second fixing plate on the semi-finished product of the electrolytic tank; the nut conveying group 311 is used for conveying nuts to a preset position; the robotic arm 312 is used to assemble nuts onto the cell blank. Specifically, the nut conveying group 311 includes a vibration plate and a conveying rail, and the vibration plate conveys the nuts to a preset position of the conveying rail by vibration; the mechanical arm 312 includes an arm body, a pneumatic chuck and a rotary cylinder, the rotary cylinder is mounted at an output end of the arm body, the pneumatic chuck is mounted on a rotatable member of the rotary cylinder, the mechanical arm 312 adsorbs a nut through the pneumatic chuck, and then the locking nut is rotated by the rotary cylinder. In this way, the groove main body and the second fixing plate are sequentially assembled on the semi-finished product of the electrolytic tank through the clamping arms arranged on the portal frame, and then the nut conveying group 311 is matched with the mechanical arm 312, so that the automatic assembly of the groove main body, the second fixing plate and the nuts is realized.
In one embodiment, the assembly part 3 further comprises a tab conveyor assembly (not shown in the drawings) for conveying a tab body composed of a plurality of anode plates, gaskets, diaphragms, bipolar plates and cathode plates arranged in sequence. Specifically, the slot sheet conveying assembly comprises a conveying belt and a stacking group, wherein the conveying belt sequentially conveys various polar plates to preset positions, and the stacking group sequentially stacks the polar plates into a slot main body according to the conveying sequence so as to facilitate subsequent assembly work.
In one embodiment, the second support group 423 and the third support group 424 are provided with elastic buffer members, and the elastic buffer members are used for pushing up the electrolytic cell finished product so as to buffer the reverse support force changes of different positions of the electrolytic cell finished product when the first curved track 411 is conveyed.
In another aspect, an automatic assembly method for an electrolytic cell includes the steps of:
s1, penetrating a screw into a first fixing plate and locking a nut to form an electrolytic tank semi-finished product;
s2, vertically placing the semi-finished product of the electrolytic tank on a placing table by a first conveying component, and sequentially assembling the tank main body and a second fixing plate on the semi-finished product of the electrolytic tank by an assembling arm assembly;
s3, pressing the second fixing plate downwards by using the pressing assembly, and tightening the nut by using the assembly arm assembly to complete assembly of the electrolytic cell finished product;
s4, the second conveying component converts the electrolytic tank finished product placed vertically into a horizontally placed electrolytic tank finished product.
S41, jacking the finished electrolytic tank product by using a jacking oil cylinder at the bottom of the placing table, so that a screw rod part at the end of the first fixing plate leaves an avoidance hole of the placing table;
s42, clamping the finished electrolytic tank by the clamp group of the second conveying component for conveying.
According to the automatic assembly method of the electrolytic tank, the semi-finished product of the electrolytic tank is vertically placed on the placing table, then the tank main body and the second fixing plate are sequentially installed on the semi-finished product of the electrolytic tank, after the pressing cylinder group presses the electrolytic tank structure placed on the placing table, the nut is assembled on the screw rod through the assembly arm assembly, the self weight of the tank main body and the pressing force of the pressing cylinder group are fully utilized to press the electrolytic tank structure, and the pressing force required by the pressing cylinder group is reduced; in addition, in the assembly process, the screw rod mainly plays a guiding role, is mainly stressed by the first fixing plate and the tank main body, and is favorable for tightly attaching the electrolytic tank structure, so that the tightness of an electrolytic channel in the tank body is ensured.
Specifically, the semi-finished product of the electrolytic tank is conveyed to a preset position through a conveying seat 21, then the semi-finished product of the electrolytic tank is vertically placed on a placing table 11 by a transferring manipulator 22, a tank main body and a second fixing plate are sequentially assembled on the semi-finished product of the electrolytic tank by a clamping arm arranged on a portal frame, and a pressing cylinder group 322 presses the structure of the electrolytic tank placed on the placing table 11; the mechanical arm 312 assembles the nuts, which are conveyed to the preset positions by the nut conveying group 311, to the semi-finished product of the electrolytic cell, thereby completing the assembly of the finished product of the battery cell. Then the jacking cylinder 12 jacks up the finished electrolytic tank product, the clamp group 412 of the second conveying component 4 clamps the finished electrolytic tank product and conveys the finished electrolytic tank product, and the finished electrolytic tank product which is vertically placed is converted into a horizontal placement by conveying the finished electrolytic tank product through the first curved track 411.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (4)
1. An automatic assembly device for an electrolytic cell, comprising:
the placing component comprises a placing table for vertically placing an electrolytic tank semi-finished product, wherein the electrolytic tank semi-finished product comprises a first fixed plate, a screw rod arranged on the first fixed plate and a nut locked on the side of the first fixed plate;
the first conveying component comprises a conveying seat and a transferring manipulator, the conveying seat is used for conveying the semi-finished electrolytic cell, and the transferring manipulator is used for transferring the semi-finished electrolytic cell to the placing table;
the assembly component comprises an assembly arm assembly and a compression assembly, the compression assembly comprises a portal frame and a compression cylinder group arranged on the portal frame, the assembly arm assembly is used for installing a tank main body and a second fixed plate on an electrolytic tank semi-finished product, and after the compression cylinder group compresses an electrolytic tank structure placed on the placing table, the assembly arm assembly is used for assembling a nut on a screw;
a second conveying member including a first transfer assembly including a first curved track and a clamp group disposed on the first curved track;
the clamp group clamps the assembled electrolytic tank finished product, and conveys the electrolytic tank finished product through a first curved track, so that the electrolytic tank finished product which is vertically placed is converted into a horizontal electrolytic tank finished product;
the second conveying component comprises a second conveying assembly, wherein the second conveying assembly comprises a second curved track, a third curved track, a second supporting group arranged on the second curved track and a third supporting group arranged on the third curved track;
the second supporting group is used for supporting a first supporting point, close to the first fixing plate, of the electrolytic cell finished product, and the third supporting group is used for supporting a second supporting point, close to the second fixing plate, of the electrolytic cell finished product;
the clamp group comprises two arc clamps hinged together, and a limit groove for adapting to the position of the screw rod is formed in each arc clamp;
the clamp group clamps and supports the middle of the bottom of the electrolytic cell finished product, and the clamp group, the first supporting point and the second supporting point form a V-shaped three-point supporting structure;
the placing table comprises a supporting plate, an avoidance hole arranged on the supporting plate and a buffer structure arranged in the avoidance hole, wherein the buffer structure comprises a top block and a buffer piece arranged below the top block, and nuts on the side of a first fixing plate are enabled to be propped against the top block and the first fixing plate is enabled to be attached to the supporting plate through the buffer effect of the buffer piece;
the transfer manipulator comprises a manipulator body and a jaw assembly arranged at the tail end of the manipulator body, wherein the jaw assembly comprises movable clamp groups which are used for adapting the number of the screw rods, and the movable clamp groups are used for clamping the upper ends of the screw rods;
the placing part further comprises a jacking oil cylinder arranged in the center of the placing table, and the jacking oil cylinder is used for jacking the finished electrolytic tank;
the assembly arm assembly comprises a nut conveying group, a mechanical arm and a clamping arm arranged on the portal frame;
the clamping arms are used for sequentially assembling the tank main body and the second fixing plate on the semi-finished product of the electrolytic tank;
the nut conveying group is used for conveying nuts to a preset position;
the mechanical arm is used for assembling the nut at the preset position on the semi-finished product of the electrolytic tank.
2. The automatic electrolyzer assembly device of claim 1 wherein the third support group has a movement velocity greater than the movement velocity of the clamp group, the movement velocity of the clamp group being greater than the movement velocity of the second support group.
3. An automatic assembly method of an electrolytic cell based on the automatic assembly device of an electrolytic cell according to claim 1 or 2, characterized by comprising the steps of:
s1, penetrating a screw into a first fixing plate and locking a nut to form an electrolytic tank semi-finished product;
s2, vertically placing the semi-finished product of the electrolytic tank on a placing table by a first conveying component, and sequentially assembling the tank main body and a second fixing plate on the semi-finished product of the electrolytic tank by an assembling arm assembly;
s3, pressing the second fixing plate downwards by using the pressing assembly, and tightening the nut by using the assembly arm assembly to complete assembly of the electrolytic cell finished product;
s4, the second conveying component converts the electrolytic tank finished product placed vertically into a horizontally placed electrolytic tank finished product.
4. An automatic assembly method for an electrolytic cell according to claim 3, wherein step S4 comprises the steps of:
s41, jacking the finished electrolytic tank product by using a jacking oil cylinder at the bottom of the placing table, so that a screw rod part at the end of the first fixing plate leaves an avoidance hole of the placing table;
s42, clamping the finished electrolytic tank by the clamp group of the second conveying component for conveying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| JPS5841082A (en) * | 1981-08-26 | 1983-03-10 | 住友金属工業株式会社 | Method of manufacturing and assembling steel plate cell |
| KR101474867B1 (en) * | 2013-07-03 | 2014-12-19 | 이엠코리아주식회사 | Assembly Jig for Electrolyzer |
| CN108356508A (en) * | 2018-02-08 | 2018-08-03 | 广东利迅达机器人***股份有限公司 | The automated assembling equipment of driver control plate |
| CN113635039A (en) * | 2021-09-08 | 2021-11-12 | 杭州承扬自动化科技有限公司 | Automatic assembly line of fin |
| CN115961301A (en) * | 2022-12-21 | 2023-04-14 | 长春绿动氢能科技有限公司 | Method for assembling an electrolytic cell and electrolytic cell |
| CN116197653A (en) * | 2023-02-02 | 2023-06-02 | 连智(大连)智能科技有限公司 | Electrolytic tank assembly production line and use method thereof |
| CN116534729A (en) * | 2022-12-30 | 2023-08-04 | 上海氢晨新能源科技有限公司 | Electrolytic tank hoisting press device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635037B (en) * | 2021-08-20 | 2022-06-21 | 瑞立集团瑞安汽车零部件有限公司 | Automatic screwing equipment for elastic washer and nut of brake chamber |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5841082A (en) * | 1981-08-26 | 1983-03-10 | 住友金属工業株式会社 | Method of manufacturing and assembling steel plate cell |
| KR101474867B1 (en) * | 2013-07-03 | 2014-12-19 | 이엠코리아주식회사 | Assembly Jig for Electrolyzer |
| CN108356508A (en) * | 2018-02-08 | 2018-08-03 | 广东利迅达机器人***股份有限公司 | The automated assembling equipment of driver control plate |
| CN113635039A (en) * | 2021-09-08 | 2021-11-12 | 杭州承扬自动化科技有限公司 | Automatic assembly line of fin |
| CN115961301A (en) * | 2022-12-21 | 2023-04-14 | 长春绿动氢能科技有限公司 | Method for assembling an electrolytic cell and electrolytic cell |
| CN116534729A (en) * | 2022-12-30 | 2023-08-04 | 上海氢晨新能源科技有限公司 | Electrolytic tank hoisting press device |
| CN116197653A (en) * | 2023-02-02 | 2023-06-02 | 连智(大连)智能科技有限公司 | Electrolytic tank assembly production line and use method thereof |
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| CN116713738A (en) | 2023-09-08 |
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