Lifting bracket for storage battery charging rack

Abstract

The invention discloses a lifting bracket for a storage battery charging rack, and relates to the technical field of storage battery charging racks. The charging device comprises a charging rack, a battery conveying line and a lifting control mechanism, battery trays and storage batteries are uniformly placed on the battery conveying line, and a lifting control mechanism is assembled on one side of the battery conveying line; the lifting control mechanism comprises a spiral lifter, a lifting guide column and a lifting seat; a lifting guide column is fixedly mounted on the spiral elevator; the spiral elevator is matched with a lifting seat; the lifting guide column penetrates through the lifting seat and is in sliding fit with the lifting seat; an L-shaped step socket is rotationally matched with the lifting seat; the L-shaped step socket comprises a step connecting seat and an L-shaped pallet fork; and an L-shaped pallet fork is assembled on the stepped connecting seat. Through the action of the lifting control mechanism, the storage batteries are subjected to mechanical operation such as lifting and rotating, then the storage batteries extend into and are placed in the charging rack, and the storage battery carrying device has the advantages that the structure is simple, the labor intensity is reduced to a great extent, and the carrying efficiency is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of battery charging racks, and in particular relates to a lifting bracket used for a battery charging rack. Background Art

[0002] Batteries are widely used in important areas of the national economy because of their low price, reliable quality, large capacity range, easy maintenance, and long service life. Before the manufacturer completes the production of batteries, they need to be charged for the first time; and the first charging of batteries is an important step because it directly affects the performance and life of the battery. Since the first charging of batteries takes a long time, they are generally placed on a specific charging rack for charging. A lot of heat is also generated during the battery charging process, and high temperature will affect the charging efficiency, so the charged batteries are generally cooled by water baths and other methods.

[0003] At present, most enterprises adopt a semi-manual and semi-automatic method for handling, that is, the battery is transported to the charging rack through the battery production line, and the staff manually pushes it to the elevator. When the elevator lifts it to the top height of the water bath tank of the charging rack, the staff then moves it to the inside of the water bath tank; although compared with pure manual handling, the labor intensity is reduced and the efficiency is improved to a certain extent, the labor intensity is still high, and the handling efficiency is not high enough. Therefore, the present invention designs a lifting bracket for a battery charging rack. Summary of the invention

[0004] The purpose of the present invention is to provide a lifting bracket for a battery charging rack. Through the action of a lifting control mechanism, after a plurality of batteries are subjected to mechanical operations such as lifting and rotating, the batteries can be conveniently inserted into and placed in a water bath in the charging rack. The lifting bracket has the advantages of simple design structure, easy to realize the carrying function, greatly reducing labor intensity and improving carrying efficiency, thus solving the above-mentioned problems of still high labor intensity and insufficient improvement in carrying efficiency.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention discloses a lifting bracket for a battery charging rack, comprising a charging rack, a battery conveying line and a lifting control mechanism; battery trays and batteries are evenly placed on the battery conveying line, and a lifting control mechanism is installed on one side of the battery conveying line; the lifting control mechanism comprises a spiral elevator, a lifting guide column and a lifting seat; the spiral elevator is fixedly installed with a lifting guide column; the spiral elevator is matched with a lifting seat; the lifting guide column penetrates the lifting seat and is slidably matched; an L-shaped step socket is rotatably matched on the lifting seat; the L-shaped step socket comprises a step connecting seat and an L-shaped fork; the step connecting seat is equipped with an L-shaped fork; a clearance bracket for inserting the L-shaped fork is provided on the top surface of the battery tray; the L-shaped fork is used to be inserted into the clearance bracket and then lifted upward to lift the battery; a servo motor is fixedly installed on the lifting seat, and the output shaft of the servo motor is fixedly installed with the L-shaped step socket.

[0007] If the rotation operation of the L-shaped step socket on the lifting seat is completely relied upon, the total horizontal length of the L-shaped step socket and the L-shaped fork needs to be relatively long, so a steering cylinder is fixedly installed on the step connecting seat; the rotating table of the steering cylinder is fixedly installed on the top of the L-shaped fork; the function of the steering cylinder is to prevent the L-shaped fork from being blocked by the frame of the charging rack during rotation, and to store the L-shaped fork directly under the L-shaped step socket; so that it can smoothly enter the sliding track of the water bath in the charging rack.

[0008] As a preferred technical solution of the present invention, transverse guard bars are fixedly installed on both sides of the L-shaped fork; a limiting groove is provided on the upper surface of the L-shaped fork; and the limiting groove is used to ensure the placement stability of the battery.

[0009] As a preferred technical solution of the present invention, the lifting seat is fixedly provided with a limit plate A and a limit plate B on both sides of the hinge of the L-shaped step socket for limiting the range of the rotation position; the limit plate A and the limit plate B are fixedly provided with a photoelectric sensor A and a photoelectric sensor B for detecting the starting point and the end point of the rotation position; the photoelectric sensor A and the photoelectric sensor B are used to feedback the rotation position of the L-shaped step socket.

[0010] As a preferred technical solution of the present invention, a sliding track is fixedly installed on the inner bottom wall of the charging rack, and a clearance groove for the clearance fit of the sliding track is opened on the bottom surface of the L-shaped fork; a photoelectric sensor C is fixedly installed on the inner side wall of the L-shaped fork; the photoelectric sensor C is used to feedback the insertion depth of the L-shaped fork to ensure that the battery is exactly aligned with the position of the clearance groove, thereby ensuring the smooth progress of the operation steps.

[0011] The present invention has the following beneficial effects:

[0012] 1. The present invention uses the lifting control mechanism to lift and rotate multiple batteries, and then conveniently insert and place the batteries in the water bath in the charging rack. It has the advantages of simple design structure, easy to realize the carrying function, greatly reducing labor intensity and improving carrying efficiency.

[0013] 2. The present invention uses the step connection seat and the steering cylinder designed in the L-shaped step socket to store the L-shaped fork just below the L-shaped step socket and allow it to smoothly enter the sliding track of the water bath in the charging rack; it has the advantage of improving the smoothness of automated handling.

[0014] 3. The present invention uses the function of the clearance groove to enhance the advantage of ensuring the placement stability of the battery during the lifting and transportation process.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of a lifting bracket for a battery charging rack of the present invention in a state where the handling is completed;

[0018] Figure 2 It is a structural schematic diagram of a lifting bracket for a battery charging rack of the present invention in the process of transportation;

[0019] Figure 3 It is a structural schematic diagram of a lifting bracket for a battery charging rack of the present invention in a lifting state at the beginning of transportation;

[0020] Figure 4 for Figure 3 The main view of the structure;

[0021] Figure 5 It is a structural schematic diagram of the lifting control mechanism and the L-shaped ladder socket;

[0022] Figure 6 It is a structural schematic diagram of the lifting control mechanism and the L-shaped ladder socket in the initial state of holding up the battery;

[0023] Figure 7 It is a structural schematic diagram of an L-shaped stepped socket;

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1-charging rack, 2-battery conveyor line, 3-lifting control mechanism, 4-battery, 5-L-type step socket, 101-sliding track, 201-battery tray, 202-yield bracket, 301-screw lift, 302-lifting guide column, 303-lifting seat, 304-servo motor, 305-limit plate A, 306-limit plate B, 307-photoelectric sensor A, 308-photoelectric sensor B, 501-step connecting seat, 502-L-type fork, 503-steering cylinder, 504-lateral guard bar, 505-limit slot, 506-yield slot, 507-photoelectric sensor C. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0028] See also Figure 1-7As shown, the present invention is a lifting bracket for a battery charging rack, comprising a charging rack 1, a battery conveying line 2 and a lifting control mechanism 3; battery trays 201 and batteries 4 are evenly placed on the battery conveying line 2, and a lifting control mechanism 3 is installed on one side of the battery conveying line 2; the lifting control mechanism 3 comprises a spiral elevator 301, a lifting guide column 302 and a lifting seat 303; the spiral elevator 301 is fixedly mounted with a lifting guide column 302; the spiral elevator 301 is matched with a lifting seat 303; the lifting guide column 302 penetrates the lifting seat 303 and is slidably matched; the lifting The lowering seat 303 is rotated by a servo motor 304 to cooperate with an L-shaped step socket 5; the L-shaped step socket 5 includes a step connecting seat 501 and an L-shaped fork 502; the step connecting seat 501 is equipped with an L-shaped fork 502; the top surface of the battery tray 201 is provided with a clearance bracket 202 for inserting the L-shaped fork 502; the L-shaped fork 502 is used to insert into the clearance bracket 202, and then lift up to lift the battery 4; the lifting seat 303 is fixedly installed with a servo motor 304, and the output shaft of the servo motor 304 is fixedly installed with the L-shaped step socket 5.

[0029] Among them Figure 1 and Figure 5 As shown, a sliding rail 101 is fixedly installed on the inner bottom wall of the charging rack 1, and a makeshift groove 506 for the clearance fit of the sliding rail 101 is opened on the bottom surface of the L-shaped fork 502; a steering cylinder 503 is fixedly installed on the step connecting seat 501; the rotating table of the steering cylinder 503 is fixedly installed on the top of the L-shaped fork 502; the function of the steering cylinder 503 is to prevent the L-shaped fork 502 from being blocked by the frame of the charging rack 1 when rotating, and to store the L-shaped fork 502 directly under the L-shaped step socket 5; so that it can smoothly enter the sliding rail 101 of the water bath in the charging rack 1.

[0030] Among them Figure 5 As shown, transverse guard bars 504 are fixedly installed on both sides of the L-shaped fork 502; a limiting groove 505 is provided on the upper surface of the L-shaped fork 502; the transverse guard bars 504 are used to prevent the battery 4 from tilting on the L-shaped fork 502, thereby improving the stability of the placement of the battery 4.

[0031] Among them Figure 5 As shown, the lifting seat 303 is fixedly provided with a limit plate A305 and a limit plate B306 on both sides of the hinge of the L-shaped step socket 5 for limiting the rotation position range; the limit plate A305 and the limit plate B306 are fixedly provided with a photoelectric sensor A307 and a photoelectric sensor B308 for detecting the starting point and the end point of the rotation position; and the inner wall of the L-shaped fork 502 is fixedly provided with a photoelectric sensor C507.

[0032] The operation steps of this embodiment are as follows: the lifting control mechanism 3 controls the L-shaped fork 502 to move to the position above the battery conveyor line 2 and align it with the clearance bracket 202 on the battery tray 201. When the L-shaped fork 502 is in a suspended state, the battery conveyor line 2 conveys the battery tray 201 and the battery 4, so that the L-shaped fork 502 is inserted into the clearance bracket 202; the lifting control mechanism 3 then performs a lifting operation on the spiral lift 301. When it rises to the layer height corresponding to the charging rack 1, the servo motor 304 controls the L-shaped ladder socket 5 to rotate, so that the L-shaped fork 502 rotates from a conveying direction parallel to the battery conveyor line 2 to a state parallel to the sliding track 101; at this time, the L-shaped fork 502 and the battery 4 are both extended into the inner side of the charging rack 1; finally, the lifting control mechanism 3 controls the L-shaped fork 502 to descend to the sliding track 101, so that the battery 4 can be pushed from the L-shaped fork 502 to the sliding track 101, completing the handling operation of the battery 4; and all components are reset.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A lifting bracket for a battery charging rack, characterized in that: It comprises a charging rack (1), a battery conveying line (2) and a lifting control mechanism (3); Battery trays (201) and storage batteries (4) are evenly placed on the battery conveyor line (2), and a lifting control mechanism (3) is installed on one side of the battery conveyor line (2); The lifting control mechanism (3) comprises a spiral lift (301), a lifting guide column (302) and a lifting seat (303); the spiral lift (301) is fixedly mounted with the lifting guide column (302); the spiral lift (301) is matched with the lifting seat (303); the lifting guide column (302) penetrates the lifting seat (303) and is slidably matched; The lifting seat (303) is rotatably matched with an L-shaped step socket (5); the L-shaped step socket (5) comprises a step connection seat (501) and an L-shaped fork (502); the step connection seat (501) is equipped with an L-shaped fork (502).

2. A lifting bracket for a battery charging rack according to claim 1, characterized in that: The top surface of the battery tray (201) is provided with a clearance bracket (202) for inserting an L-shaped fork (502).

3. A lifting bracket for a battery charging rack according to claim 1, characterized in that: A steering cylinder (503) is fixedly mounted on the step connection seat (501); a rotating platform of the steering cylinder (503) is fixedly mounted on the top of the L-shaped fork (502).

4. A lifting bracket for a battery charging rack according to claim 1, characterized in that: A servo motor (304) is fixedly mounted on the lifting seat (303), and an output shaft of the servo motor (304) is fixedly mounted on the L-shaped stepped socket (5).

5. The lifting bracket for a battery charging rack according to claim 1, characterized in that: Transverse guard bars (504) are fixedly installed on both sides of the L-shaped fork (502); and a limiting groove (505) is provided on the upper surface of the L-shaped fork (502).

6. A lifting bracket for a battery charging rack according to claim 1, characterized in that: The lifting seat (303) is fixedly provided with a limit plate A (305) and a limit plate B (306) for limiting the range of the rotation position on both sides of the hinge of the L-shaped stepped socket (5); the limit plate A (305) and the limit plate B (306) are fixedly provided with a photoelectric sensor A (307) and a photoelectric sensor B (308) for detecting the starting point and the end point of the rotation position.

7. A lifting bracket for a battery charging rack according to claim 1, characterized in that: A sliding track (101) is fixedly mounted on the inner bottom wall of the charging rack (1), and a clearance groove (506) for clearance fit of the sliding track (101) is provided on the bottom surface of the L-shaped fork (502).

8. A lifting bracket for a battery charging rack according to claim 7, characterized in that: A photoelectric sensor C (507) is fixedly mounted on the inner side wall of the L-shaped fork (502).

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