CN112768790B - Pre-groove-descending grabbing and positioning device - Google Patents
Pre-groove-descending grabbing and positioning device Download PDFInfo
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- CN112768790B CN112768790B CN202011586803.1A CN202011586803A CN112768790B CN 112768790 B CN112768790 B CN 112768790B CN 202011586803 A CN202011586803 A CN 202011586803A CN 112768790 B CN112768790 B CN 112768790B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
- H01M10/14—Assembling a group of electrodes or separators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
The invention discloses a pre-groove-feeding grabbing and positioning device, and relates to the technical field of storage battery production. The invention comprises a base; a moving frame is arranged on the base in a sliding manner and is connected with a driving device; a carrying platform is arranged above the movable frame in a lifting manner; a clamp is arranged below the carrying platform; a pair of slide rails is arranged on two sides of the upper surface of the base; a first through groove for the pole group to pass through is formed between the pair of slide rails; a plurality of second through grooves are formed between the pair of slide rails; a movable plate is arranged below the second through groove; the bottom of the movable plate is fixed with the telescopic end of an electric lifting rod; ejector pins matched with the second through grooves are arrayed on the upper surface of the movable plate. The invention solves the problems of high labor intensity, low precision and inaccurate positioning caused by manual assembly of the prior pole group pre-groove through the functions of the base, the moving frame, the loading platform, the clamp and the connecting piece, thereby influencing the quality of the pole group.
Description
Technical Field
The invention belongs to the technical field of storage battery production, and particularly relates to a pre-groove-feeding grabbing and positioning device.
Background
The accumulator is a device for directly converting chemical energy into electric energy, is a battery designed as rechargeable, and realizes recharging through reversible chemical reaction, and is generally a lead-acid accumulator, belonging to a secondary battery. The manufacturing process of the storage battery comprises a pole group pre-grooving process. The pre-inserting groove is to insert the battery pole group into the battery groove by a tool such as a jig in advance. At present, storage battery manufacturers generally manually press-joint the pole group into a groove of a storage battery shell; the traditional assembly mode has the advantages of low production efficiency, high labor intensity of workers and poor assembly effect. In addition, when the pole group is pushed into the storage battery shell, the work efficiency is low due to the fact that the labor consumption of workers is large due to the fact that the weight of the clamp is large and the weight of the pole lugs is large; and when the positioning device is placed, the dislocation is caused due to inaccurate positioning, so that the pole lugs or the whole pole group are damaged, and the overall quality is influenced.
Disclosure of Invention
The invention aims to provide a pre-grooving grabbing and positioning device which solves the problem that the quality of an existing pole group is influenced by manual assembly, high labor intensity, low precision and inaccurate positioning of the existing pole group pre-grooving generally through the action of a base, a moving frame, a carrying platform, a clamp and a connecting piece.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a pre-grooving grabbing and positioning device, which comprises a base; a moving frame is arranged on the base in a sliding mode and connected with a driving device; a carrying platform is arranged above the movable frame in a lifting manner; a clamp is arranged below the carrying platform; a pair of slide rails is arranged on two sides of the upper surface of the base; a first through groove for the pole group to pass through is formed between the pair of slide rails; a plurality of second through grooves are formed between the pair of slide rails; a movable plate is arranged below the second through groove; the bottom of the movable plate is fixed with the telescopic end of an electric lifting rod; ejector pins matched with the second through grooves are arrayed on the upper surface of the movable plate;
a third through groove is formed in the middle of the upper surface of the movable frame; two pairs of or more than two pairs of sliding grooves are symmetrically and fixedly arranged on two sides of the third through groove; the bottom of the moving frame is provided with a pair of sliding blocks matched with the sliding rails; an electric telescopic rod is fixedly arranged on the inner bottom surface of the sliding chute; a connecting piece is matched between each sliding chute and the loading platform; the connecting piece comprises a movable block which is connected in the sliding groove in a sliding manner; the telescopic end of the electric telescopic rod is fixed with the movable block; a first hinged support is fixedly installed on the upper surface of the movable block, and a connecting rod is hinged in the first hinged support.
Furthermore, one end of each of the pair of slide rails is provided with a stop block for limiting the position of the movable frame; an infrared distance measuring device is installed on one side of the sliding rail.
Further, a pair of limiting plates is fixedly connected to the bottom of the base; and the pair of limiting plates are in sliding fit with the movable plate.
Furthermore, a pair of limiting strips is fixed at the opening of the sliding groove; and a limiting groove matched with the limiting strip is formed in one opposite side surface of the movable block.
Furthermore, a pair of guide pipes is symmetrically and fixedly connected to the opening of the third through groove.
Furthermore, the inner bottom surface of the guide pipe is fixedly connected with an elastic part.
Furthermore, a pair of U-shaped brackets is symmetrically and fixedly arranged at the bottom of the carrying platform; two or more pairs of second hinged supports are fixedly arranged between the pair of U-shaped supports; the second hinge base is hinged with the connecting rod.
Further, the bottom of the carrying platform is fixedly connected with a pair of guide rods; the guide rod is connected with the inner wall of the guide pipe in a sliding mode.
Furthermore, a plurality of fourth through grooves are formed in the upper surface of the carrying platform; limiting frames matched with the battery shell are fixed at the openings of the fourth through grooves; and positioning blocks are symmetrically arrayed on two sides of the limiting frame.
Further, one side of the clamp is connected with a driving control device; the two sides of the clamp are both provided with notch grooves; the inner wall of the clamp is fixedly connected with a baffle which is transversely arranged.
The invention has the following beneficial effects:
1. according to the invention, the telescopic end of the electric telescopic rod is fixed with the movable block, the movable block and the connecting rod are driven to move outwards by extending out of the electric telescopic rod, so that the object carrying platform and the clamp are lowered to a proper position, then the clamp is driven to clamp the electrode group, the electric telescopic rod is contracted so that the object carrying platform and the clamp are lifted, and then the movable frame is driven to move above the top needle to carry out the groove entering operation.
2. According to the invention, the limiting frames matched with the battery shell are fixed at the openings of the fourth through grooves, the battery shell is reversely buckled on the limiting frames, when the loading platform moves above the top pin, the top pin moves upwards so as to press the electrode group into the battery shell through the fourth through grooves, the groove entering operation is completed, the positioning is accurate, and the precision is high.
Of course, it is not necessary for any product in which the invention is practiced 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 the drawings without creative efforts.
FIG. 1 is a schematic structural view of a pre-grooving gripping and positioning device according to the present invention;
FIG. 2 is a schematic structural diagram of a base;
FIG. 3 is a schematic structural view of the movable frame;
FIG. 4 is a schematic structural view of a carrier platform;
FIG. 5 is a schematic structural diagram of a movable block;
in the drawings, the components represented by the respective reference numerals are listed below:
1-a base, 2-a moving frame, 3-a carrying platform, 4-a clamp, 5-a connecting piece, 101-a sliding rail, 102-a first through groove, 103-a second through groove, 104-a limiting plate, 105-a movable plate, 106-a thimble, 107-an electric lifting rod, 201-a third through groove, 202-a sliding groove, 203-a limiting strip, 204-a guide pipe, 205-an elastic piece, 206-a sliding block, 207-an electric telescopic rod, 301-a U-shaped bracket, 302-a second hinged support, 303-a guide rod, 304-a fourth through groove, 305-a limiting frame, 306-a positioning block, 401-a control device, 402-a notch groove, 403-a baffle plate, 501-a movable block, 502-a connecting rod, 503-a first hinged support, 504-limit groove, 1011-stop block and 1012-infrared distance measuring device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention is a pre-slotting grabbing and positioning device, including a base 1; a moving frame 2 is arranged on the base 1 in a sliding manner, and the moving frame 2 is connected with a driving device; a carrying platform 3 is arranged above the movable frame 2 in a lifting way; a clamp 4 is arranged below the loading platform 3; a pair of slide rails 101 are arranged on two sides of the upper surface of the base 1; a first through groove 102 for the pole group to pass through is formed between the pair of slide rails 101; a plurality of second through grooves 103 are formed between the pair of slide rails 101; a movable plate 105 is arranged below the second through groove 103; the bottom of the movable plate 105 is fixed with the telescopic end of an electric lifting rod 107; the top surface of the movable plate 105 is arrayed with the ejector pins 106 matched with the second through grooves 103;
a third through groove 201 is formed in the middle of the upper surface of the movable frame 2; two or more pairs of sliding grooves 202 are symmetrically and fixedly arranged on two sides of the third through groove 201; the bottom of the movable frame 2 is provided with a pair of slide blocks 206 matched with the slide rails 101; an electric telescopic rod 207 is fixedly arranged on the inner bottom surface of the sliding chute 202; a connecting piece 5 is matched between each sliding chute 202 and the loading platform 3; the connecting piece 5 comprises a movable block 501 which is connected in the sliding groove 202 in a sliding way; the telescopic end of the electric telescopic rod 207 is fixed with the movable block 501, the movable block 501 and the connecting rod 502 are driven to move outwards by extending out of the electric telescopic rod 207, so that the object platform 3 and the clamp 4 are lowered to a proper position, then the clamp 4 is driven to clamp the electrode group, the electric telescopic rod 207 is contracted so that the object platform 3 and the clamp 4 are lifted, and then the moving frame 2 is driven to move above the ejector pin 106 to carry out groove entering operation; a first hinge seat 503 is fixedly installed on the upper surface of the movable block 501, and a connecting rod 502 is hinged in the first hinge seat 503.
Preferably, as shown in fig. 1-2, one end of each of the pair of slide rails 101 is provided with a stop block 1011 for limiting the position of the moving frame 2, so as to limit the final position of the moving frame 2; an infrared distance measuring device 1012 is installed at one side of the slide rail 101, and is used for detecting the distance of the moving frame 2 and ensuring that the third through groove 201 corresponds to the first through groove 102.
Preferably, as shown in fig. 1-2, a pair of limiting plates 104 is fixedly connected to the bottom of the base 1; the pair of limiting plates 104 are in sliding fit with the movable plate 105.
Preferably, as shown in fig. 1, a pair of limiting strips 203 is fixed at the opening of the sliding groove 202; one opposite side surface of the movable block 501 is provided with a limit groove 504 matched with the limit strip 203, so that the movable block 501 can move horizontally in the sliding groove 202.
Preferably, as shown in fig. 3, a pair of guide pipes 204 are symmetrically and fixedly connected to the opening of the third through-slot 201.
Preferably, as shown in fig. 3, an elastic member 205 is fixedly connected to the inner bottom surface of the guide tube 204 to buffer the ascending and descending movement of the loading platform 3.
Preferably, as shown in fig. 4, a pair of U-shaped brackets 301 are symmetrically and fixedly installed at the bottom of the loading platform 3; two or more pairs of second hinged supports 302 are fixedly arranged between the pair of U-shaped brackets 301; the second hinge base 302 is hinged to the connecting rod 502.
Preferably, as shown in fig. 4, a pair of guide rods 303 is fixedly connected to the bottom of the loading platform 3; the guide rod 303 is slidably connected to the inner wall of the guide tube 204, so as to guide the lifting movement of the loading platform 3.
Preferably, as shown in fig. 4, the upper surface of the loading platform 3 is provided with a plurality of fourth through grooves 304; a limiting frame 305 matched with the battery shell is fixed at the openings of the fourth through grooves 304, the battery shell is reversely buckled on the limiting frame 305, and when the loading platform 3 moves above the ejector pins 106, the ejector pins 106 move upwards so as to press the electrode group into the battery shell through the fourth through grooves 304, so that the groove entering operation is completed; the locating blocks 306 are symmetrically arranged on two sides of the limiting frame 305, the position of the battery shell is further fixed, and a lifting type pressing plate is movably matched above the battery shell and used for assisting in fixing the battery shell.
Preferably, as shown in fig. 1, a driving control device 401 is connected to one side of the gripper 4, and the gripping and lowering actions of the gripper 4 are controlled by the driving control device 401; the two sides of the clamp 4 are both provided with a notch 402, the notch 402 is in sliding fit with the U-shaped bracket 301, and the U-shaped bracket 301 guides the movement of the notch; a transversely arranged baffle 403 is fixedly connected to the inner wall of the clamp 4, and a pole group is clamped between a pair of baffles 403.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms 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 the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A pre-grooving grabbing and positioning device comprises a base (1); the base (1) is provided with a moving frame (2) in a sliding manner, and the moving frame (2) is connected with a driving device; the method is characterized in that:
a carrying platform (3) is arranged above the movable frame (2) in a lifting manner; a clamp (4) is arranged below the carrying platform (3);
a pair of slide rails (101) is arranged on two sides of the upper surface of the base (1); a first through groove (102) for the pole group to pass through is formed between the pair of slide rails (101); a plurality of second through grooves (103) are formed between the pair of slide rails (101);
a movable plate (105) is arranged below the second through groove (103); the bottom of the movable plate (105) is fixed with the telescopic end of an electric lifting rod (107); ejector pins (106) matched with the second through grooves (103) are arrayed on the upper surface of the movable plate (105);
a third through groove (201) is formed in the middle of the upper surface of the movable frame (2); two or more pairs of sliding grooves (202) are symmetrically and fixedly arranged on two sides of the third through groove (201); the bottom of the moving frame (2) is provided with a pair of sliding blocks (206) matched with the sliding rails (101); an electric telescopic rod (207) is fixedly arranged on the inner bottom surface of the sliding groove (202);
a connecting piece (5) is matched between each sliding chute (202) and the loading platform (3); the connecting piece (5) comprises a movable block (501) which is connected in the sliding groove (202) in a sliding way; the telescopic end of the electric telescopic rod (207) is fixed with the movable block (501); a first hinged support (503) is fixedly installed on the upper surface of the movable block (501), and a connecting rod (502) is hinged in the first hinged support (503);
a pair of U-shaped brackets (301) are symmetrically and fixedly arranged at the bottom of the object carrying platform (3); two pairs or more than two second hinged supports (302) are fixedly arranged between the pair of U-shaped brackets (301); the second hinge base (302) is hinged with a connecting rod (502);
a plurality of fourth through grooves (304) are formed in the upper surface of the carrying platform (3); limiting frames (305) matched with the battery shell are fixed at the openings of the fourth through grooves (304); positioning blocks (306) are symmetrically arrayed on two sides of the limiting frame (305).
2. A pre-slotting pick-and-place device according to claim 1, characterized in that a pair of said sliding rails (101) are provided at one end with a stop block (1011) for limiting the position of the moving frame (2); an infrared distance measuring device (1012) is installed on one side of the sliding rail (101).
3. The pre-grooving grabbing and positioning device according to claim 1, wherein a pair of limiting plates (104) are fixedly connected to the bottom of the base (1); the pair of limiting plates (104) are in sliding fit with the movable plate (105).
4. A pre-grooving gripping and positioning device as claimed in claim 1, wherein a pair of limiting strips (203) are fixed at the opening of the sliding groove (202);
one opposite side surface of the movable block (501) is provided with a limit groove (504) matched with the limit strip (203).
5. A pre-grooving gripping and positioning device as claimed in claim 1, wherein a pair of guide pipes (204) are symmetrically and fixedly connected to the opening of the third through groove (201).
6. A pre-grooving gripping and positioning device as claimed in claim 5, wherein the inner bottom surface of the guide pipe (204) is fixedly connected with an elastic member (205).
7. A pre-grooving gripping and positioning device according to claim 5, wherein a pair of guide rods (303) are fixedly connected to the bottom of the carrier platform (3); the guide rod (303) is connected with the inner wall of the guide pipe (204) in a sliding manner.
8. A pre-grooving gripping and positioning device according to claim 1, wherein a drive control apparatus (401) is connected to one side of the clamp (4);
both sides of the clamp (4) are provided with notch grooves (402); the inner wall of the clamp (4) is fixedly connected with a transversely arranged baffle (403).
Priority Applications (1)
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CN202011586803.1A CN112768790B (en) | 2020-12-29 | 2020-12-29 | Pre-groove-descending grabbing and positioning device |
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CN202011586803.1A CN112768790B (en) | 2020-12-29 | 2020-12-29 | Pre-groove-descending grabbing and positioning device |
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CN112768790A CN112768790A (en) | 2021-05-07 |
CN112768790B true CN112768790B (en) | 2022-08-02 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113471586B (en) * | 2021-07-22 | 2023-03-24 | 安徽中能电源有限公司 | Tray device for storage battery |
CN114290039B (en) * | 2022-01-24 | 2024-03-01 | 江苏超威电源有限公司 | Automatic assembly equipment is used in lead accumulator production |
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