Turnover device for storage battery plastic shell

Abstract

The utility model discloses a turnover device for a storage battery plastic shell, and relates to the technical field of storage battery production. The device comprises an assembly line conveying roller and a turnover device, wherein the assembly line conveying roller comprises a conveying frame and a conveying roller; the overturning device comprises an overturning groove plate and a reciprocating rotating mechanism, the back of the overturning groove plate is rotationally matched with a center column, and the two ends of the center column are fixedly installed on the inner wall of the conveying frame; a reciprocating rotating mechanism is fixedly mounted at a central column of the conveying frame and comprises a stepping motor and a steering wheel; the stepping motor is in transmission connection with a steering wheel, and a connecting assembly is assembled between the steering wheel and the overturning groove plate. Through the J-shaped structural design of the turnover trough plate and the action of the reciprocating rotating mechanism, the turnover mechanism has the advantages that the turnover operation structure is simple and convenient, the number of equipment mechanisms is relatively small, faults are not prone to occurring, and the normal operation effect on an automatic production line of the storage battery plastic shell is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery production, in particular to a turning device for a battery plastic shell. Background Art

[0002] Lead-acid batteries are widely used in the market due to their reliability, wide applicability, good performance and other characteristics. Lead-acid batteries are batteries whose electrodes are mainly made of lead and its oxides and whose electrolyte is sulfuric acid solution. They are divided into vented batteries and maintenance-free lead-acid batteries. The battery is mainly composed of tubular positive plates, negative plates, electrolytes, separators, battery plastic cases, poles and other components. At present, in the automatic production line of battery plastic cases, the battery plastic cases need to be turned over before being transported to the next process.

[0003] The flipping mechanism on the existing battery plastic case production line generally requires the battery plastic case to be clamped, lifted, flipped, and reset. It has the disadvantages of relatively complex operating mechanism and numerous flipping operation procedures, which leads to complex installation equipment and high equipment cost, and then also makes the equipment operation stability and failure rate high. In view of the above problems, the utility model designs a flipping device for battery plastic case. Utility Model Content

[0004] The purpose of the utility model is to provide a flipping device for a battery plastic case. Through the J-shaped structural design of the flipping slot plate and the function of the reciprocating rotation mechanism, the flipping operation has the advantages of simple and convenient structure, relatively few equipment mechanisms and not prone to failure, etc., and it also ensures the normal operation effect on the automatic production line of the battery plastic case, and solves the above-mentioned problems of complex structure, high equipment cost, poor operation stability and high failure rate.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a flipping device for a battery plastic shell, comprising an assembly line conveying roller and a flipping device, wherein the assembly line conveying roller comprises a conveying frame and a conveying roller; the flipping device comprises a flipping slot plate and a reciprocating rotating mechanism, wherein the flipping slot plate is a J-shaped structure, and the back of the flipping slot plate is rotated with a central column, and the two ends of the central column are fixedly mounted on the inner wall of the conveying frame; the conveying frame is fixedly mounted with a reciprocating rotating mechanism at the central column, and the reciprocating rotating mechanism comprises a stepping motor and a steering wheel; the stepping motor is connected to the steering wheel in transmission, and a connecting component is assembled between the steering wheel and the flipping slot plate, and the position The conveying rollers on both sides of the flip slot plate are provided with clearance ring grooves; wherein, the conveying rollers on the assembly line conveying rollers convey the battery plastic shell and move it into the flip slot plate, and the stepping motor controls the flip slot plate to flip 180 degrees and place it on the conveying rollers on the rear side thereof, thus completing the flipping operation; the J-shaped structure of the flip slot plate and the design of the reciprocating rotation mechanism can complete the flipping operation of the battery plastic shell; at the same time, it has the advantages of simple and convenient structure of the flipping operation, relatively few equipment mechanisms and not prone to failure, and also ensures the normal operation of the battery plastic shell automated production line.

[0007] As a preferred technical solution of the utility model, the center column is rotatably matched with the steering wheel on both sides of the flip groove plate; the connecting assembly includes a fixed pillar and a connecting rod; the fixed pillar is fixedly installed on the opposite inner side of two steering wheels; the peripheral side of the fixed pillar is movably matched with the top of the connecting rod, the top surface of the flip groove plate is provided with a rotating axis, the bottom of the connecting rod passes through the top surface of the flip groove plate and is hinged with the rotating axis; the steering wheels are rotatably matched with both sides of the flip groove plate and the fixed pillars are fixed therein, which is conducive to maintaining the structural stability of the fixed pillars and the steering wheel, and ensuring the smoothness of the movable cooperation of the connecting rod on the fixed pillars.

[0008] As a preferred technical solution of the utility model, the connecting rod includes an articulated rod A and an articulated rod B, and the articulated rod A and the articulated rod B are hinged; a clamping plate is also fixed to the bottom of the articulated rod B; the flip slot plate is provided with a limiting groove at the rotation axis for limiting the rotation angle of the articulated rod B, and the articulated rod B is provided with a limiting plate at the hinge for preventing the articulated rod A and the articulated rod B from being in a parallel state; when the articulated rod A pulls the articulated rod B for positive rotation, its rotation direction is away from the limiting groove, at this time, the clamping plate at the bottom of the articulated rod B rotates toward the inside of the flip slot plate and squeezes the battery plastic shell inside the flip slot plate, thereby achieving an extrusion and clamping effect on the battery plastic shell; at the same time, when the flip slot plate completes the flipping operation, stability is achieved The function of clamping and flipping; when the articulated rod A pushes the articulated rod B to rotate in the opposite direction, its rotation direction is close to the limit slot. At this time, the clamping plate at the bottom of the articulated rod B rotates toward the outside of the flip slot plate and separates from the battery plastic shell, thereby loosening the battery plastic shell; at the same time, after the flip slot plate completes the flipping operation, the reciprocating rotation mechanism controls the steering wheel and the fixed pillar to rotate in the opposite direction with a small displacement, so that the tight pull between the articulated rod A and the articulated rod B is transformed into a light push, and then the articulated rod B and the clamping plate loosen the battery plastic shell, the middle part of the battery plastic shell is located inside the flip slot plate, and the two sides of the battery plastic shell are located on the conveying rollers on both sides of the flip slot plate, and the conveying rollers exert force on both sides of the battery plastic shell to achieve the effect of continuing to convey.

[0009] As a preferred technical solution of the utility model, the inner bottom surface of the turnover trough plate is flush with the conveying horizontal surface of the conveying roller of the assembly line.

[0010] As a preferred technical solution of the utility model, the flip groove plate includes a bottom support plate, a top pressure plate and a rotating stop block; a top pressure plate is fixed to the top of the rotating stop block, a bottom support plate is fixed to the bottom of the rotating stop block, and the back of the rotating stop block is rotatably matched with the center column; the width of the flip groove plate is smaller than the width of the battery plastic case.

[0011] The utility model has the following beneficial effects:

[0012] The utility model has the advantages of simple and convenient flipping operation, relatively few equipment mechanisms and less prone to failures through the J-shaped structural design of the flipping slot plate and the function of the reciprocating rotation mechanism. It also ensures the normal operation of the battery plastic case automated production line, thereby reducing the failure frequency on the battery plastic case automated production line and indirectly improving production efficiency.

[0013] 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

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0015] Figure 1 This is a schematic structural diagram of a flipping device for a battery plastic case of the utility model;

[0016] Figure 2 It is a partial structural schematic diagram of a flipping device for a battery plastic case of the utility model before flipping;

[0017] Figure 3 It is a partial structural schematic diagram of a flipping device for a battery plastic case of the utility model in a flipping, clamping and pressing state;

[0018] Figure 4 It is a partial structural schematic diagram of a flipping device for a battery plastic case of the utility model in a state of being released after flipping;

[0019] Figure 5 It is a structural schematic diagram of the connecting rod, the limiting plate and the pressing plate;

[0020] Figure 6 It is a structural schematic diagram of the flip slot plate;

[0021] Figure 7 is a structural schematic diagram of a steering wheel;

[0022] Figure 8 It is a structural schematic diagram of the conveying roller of the assembly line;

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1- assembly line conveyor roller, 2- turning device, 101- conveyor frame, 102- conveyor roller, 103- give way ring groove, 201- turning groove plate, 202- center column, 203- stepping motor, 204- steering wheel, 205- connecting assembly, 206- fixed support column, 207- connecting rod, 208- rotating shaft, 209- clamping plate, 210- limiting groove, 2011- bottom support plate, 2012- top pressure plate, 2013- rotating block, 2071- articulated rod A, 2072- articulated rod B, 2073- limiting plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] See also Figure 1-8 As shown, the utility model is a flipping device for a battery plastic shell, comprising an assembly line conveying roller 1 and a flipping device 2, wherein the assembly line conveying roller 1 comprises a conveying frame 101 and a conveying roller 102; the flipping device 2 comprises a flipping slot plate 201 and a reciprocating rotating mechanism, wherein the flipping slot plate 201 is a J-shaped structure, and the back of the flipping slot plate 201 is rotated with a central column 202, and both ends of the central column 202 are fixedly mounted on the inner wall of the conveying frame 101; the conveying frame 101 is fixedly mounted with a reciprocating rotating mechanism at the central column 202, and the reciprocating rotating mechanism comprises a stepping motor 203 and a steering wheel 204; the stepping motor 203 is transmission-connected with the steering wheel 204, and a connecting component 205 is assembled between the steering wheel 204 and the flipping slot plate 201, and is located at the flipping slot. The conveying rollers 102 on both sides of the plate 201 are provided with a clearance ring groove 103; the inner bottom surface of the flip groove plate 201 is flush with the conveying horizontal surface of the assembly line conveying roller 1; wherein, the conveying roller 102 on the assembly line conveying roller 1 conveys the battery plastic shell and moves it into the flip groove plate 201, and the stepper motor 203 controls the flip groove plate 201 to flip 180 degrees and place it on the conveying roller 102 on the rear side thereof, thus completing the flipping operation; the flipping operation of the battery plastic shell is completed through the J-shaped structural design and the reciprocating rotation mechanism of the flip groove plate 201; at the same time, it has the advantages of simple and convenient structure of the flipping operation, relatively few equipment mechanisms and not prone to failure, and also ensures the normal operation of the battery plastic shell automated production line.

[0028] Among them Figure 1 As shown, the center column 202 is rotatably matched with the steering wheel 204 on both sides of the flip slot plate 201; the connecting component 205 includes a fixed pillar 206 and a connecting rod 207; the fixed pillar 206 is fixedly installed on an opposite inner side of the two steering wheels 204; the side surface of the fixed pillar 206 is movably matched with the top of the connecting rod 207, and a rotating shaft 208 is provided on the top surface of the flip slot plate 201, and the bottom of the connecting rod 207 passes through the top surface of the flip slot plate 201 and is hinged with the rotating shaft 208; the steering wheels 204 are rotatably matched with both sides of the flip slot plate 201 and the fixed pillars 206 are fixed therein, which is conducive to maintaining the structural stability of the fixed pillars 206 and the steering wheel 204, and ensuring the smoothness of the movable cooperation of the connecting rod 207 on the fixed pillars 206.

[0029] Among them Figure 1 As shown, the flip slot plate 201 includes a bottom support plate 2011, a top pressure plate 2012 and a rotating stop block 2013; the top pressure plate 2012 is fixed to the top of the rotating stop block 2013, the bottom support plate 2011 is fixed to the bottom of the rotating stop block 2013, and the back of the rotating stop block 2013 is rotatably matched with the center column 202; the width of the flip slot plate 201 is smaller than the width of the battery plastic shell.

[0030] Embodiment 2

[0031] A more preferred technical solution based on the first embodiment is as follows: Figure 3-6As shown, the connecting rod 207 includes a hinge rod A2071 and a hinge rod B2072, and the hinge rod A2071 and the hinge rod B2072 are hinged; a pressing plate 209 is also fixed to the bottom of the hinge rod B2072; the flip slot plate 201 is provided with a limiting groove 210 at the rotation axis 208 for limiting the rotation angle of the hinge rod B2072, and the hinge rod B2072 is provided with a limiting plate 2073 at the hinge for preventing the hinge rod A2071 and the hinge rod B2072 from being in a parallel state; when the hinge rod A2071 pulls the hinge rod B2072, the hinge rod A2071 and the hinge rod B2072 are connected to each other. When the hinged rod A2071 pushes the hinged rod B2072 to rotate in the reverse direction, its rotation direction is close to the limit groove 210. At this time, the pressing plate 209 at the bottom of the hinged rod B2072 rotates toward the inside of the flip groove plate 201 and squeezes the battery plastic shell inside the flip groove plate 201, thereby achieving the squeezing and clamping effect on the battery plastic shell; at the same time, when the flip groove plate 201 completes the flipping operation, the function of stable clamping and flipping is realized; when the hinged rod A2071 pushes the hinged rod B2072 to rotate in the reverse direction, its rotation direction is close to the limit groove 210. At this time, the pressing plate 209 at the bottom of the hinged rod B2072 rotates toward the outside of the flip groove plate 201. At the same time, after the flip slot plate 201 completes the flipping operation, the reciprocating rotation mechanism controls the steering wheel 204 and the fixed support 206 to rotate in the opposite direction with a small displacement, so that the articulated rod A2071 and the articulated rod B2072 change from tight pulling to light pushing, and then the articulated rod B2072 and the pressing plate 209 loosen the battery plastic shell. The middle part of the battery plastic shell is located inside the flip slot plate 201, and the two sides of the battery plastic shell are located on the conveying rollers 102 on both sides of the flip slot plate 201. A force is applied to both sides of the battery plastic shell to achieve the effect of continued transportation; wherein, the angle between the hinged rod A2071 and the hinged rod B2072 needs to be less than 180 degrees to avoid the hinged rod A2071 directly pushing the hinged rod B2072 at 180 degrees without rotational coordination; therefore, after the flipping is completed, the hinged rod A2071 pushes the hinged rod B2072 while also rotating, and then the clamping plate 209 at the bottom of the hinged rod B2072 rotates toward the outside of the flip slot plate 201 and separates from the battery plastic shell, thereby achieving the effect of loosening the battery plastic shell.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model 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 utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A turning device for a battery plastic shell, comprising an assembly line conveying roller (1), wherein the assembly line conveying roller (1) comprises a conveying frame (101) and a conveying roller (102); characterized in that: Also includes a turning device (2); The turning device (2) comprises a turning slot plate (201) and a reciprocating rotation mechanism, the turning slot plate (201) is a J-shaped structure, the back of the turning slot plate (201) is rotatably matched with a central column (202), and both ends of the central column (202) are fixedly mounted on the inner wall of the conveying frame (101); The conveying frame (101) is fixedly provided with a reciprocating rotating mechanism at the center column (202), and the reciprocating rotating mechanism comprises a stepping motor (203) and a steering wheel (204); the stepping motor (203) is drivingly connected to the steering wheel (204), and a connecting assembly (205) is assembled between the steering wheel (204) and the turning slot plate (201).

2. A turning device for a battery plastic case according to claim 1, characterized in that: The central column (202) is rotatably matched with steering wheels (204) on both sides of the turning slot plate (201).

3. A turning device for a battery plastic case according to claim 2, characterized in that: The connecting assembly (205) comprises a fixed support (206) and a connecting rod (207); the fixed support (206) is fixedly mounted on an opposite inner side surface of two steering wheels (204); the peripheral side surface of the fixed support (206) is movably matched with the top of the connecting rod (207); a rotating shaft (208) is provided on the top surface of the flip slot plate (201); and the bottom of the connecting rod (207) passes through the top surface of the flip slot plate (201) and is hinged to the rotating shaft (208).

4. A turning device for a battery plastic case according to claim 3, characterized in that: The connecting rod (207) comprises a hinge rod A (2071) and a hinge rod B (2072), wherein the hinge rod A (2071) and the hinge rod B (2072) are hinged to each other; a pressing plate (209) is also fixed to the bottom of the hinge rod B (2072).

5. A turning device for a battery plastic case according to claim 4, characterized in that: The flip slot plate (201) is provided with a limiting slot (210) at the rotation axis (208) for limiting the rotation angle of the hinge rod B (2072).

6. A turning device for a battery plastic case according to claim 4, characterized in that: The hinged rod B (2072) is provided with a limiting plate (2073) at the hinged position for preventing the hinged rod A (2071) and the hinged rod B (2072) from being in a parallel state.

7. A turning device for a battery plastic case according to claim 1, characterized in that: The inner bottom surface of the turning groove plate (201) is flush with the conveying horizontal surface of the assembly line conveying roller (1).

8. The flipping device for battery plastic shell according to claim 1, characterized in that: The flip groove plate (201) comprises a bottom supporting plate (2011), a top pressure plate (2012) and a rotating stop block (2013); the top pressure plate (2012) is fixed to the top of the rotating stop block (2013), the bottom supporting plate (2011) is fixed to the bottom of the rotating stop block (2013), and the back of the rotating stop block (2013) is rotatably matched with the central column (202).

9. A turning device for a battery plastic case according to claim 1, characterized in that: The conveying rollers (102) located on both sides of the turning groove plate (201) are provided with annular grooves (103) for giving way.

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