180-degree turnover mechanism for lithium battery

Abstract

The 180-degree turnover mechanism comprises a portal frame, a vertical moving device, a first horizontal moving frame, a second horizontal moving frame, a driving roller and a driven roller, a conveying channel is arranged in the middle of the portal frame, the vertical moving device is arranged at the top end of the portal frame, positioning frames are arranged on the two sides of the portal frame, and the first horizontal moving frame and the second horizontal moving frame are arranged on the positioning frames. A transverse frame is arranged between the two positioning frames, the transverse frame is connected with a vertical moving device, the first horizontal moving frame is arranged on the first positioning frame, the first horizontal moving frame is provided with a first base and can drive the first base to move horizontally, the driving roller is installed on the first base in a pivoted mode, and the driving roller is installed on the first base in a pivoted mode. The first horizontal moving frame is arranged on the first positioning frame, the first base is provided with an overturning device for driving the driving roller to rotate, the second horizontal moving frame is arranged on the second positioning frame, the second horizontal moving frame is provided with a second base, and the driven roller is installed on the second base in a pivoted mode.

Description

Technical Field

[0001] The utility model relates to the field of lithium battery processing equipment, and particularly relates to a 180-degree flipping mechanism for lithium batteries. Background Art

[0002] In lithium battery processing equipment (such as spraying and detection), the flipping of lithium batteries is generally involved to achieve predetermined processing steps.

[0003] Especially in the existing spraying equipment for lithium batteries on the transportation line, the first and second opposite faces of rectangular lithium batteries are generally sprayed at two adjacent workstations or the same workstation. The existing 180-degree flipping generally sets a clamping device at adjacent positions on the assembly line and then places it on the flipping device. Therefore, the structure is relatively complex and the flipping time is relatively long, affecting the production efficiency. Summary of the Invention

[0004] The main object of the utility model is to propose a 180-degree flipping mechanism for lithium batteries, aiming to directly flip lithium batteries on the transportation line, effectively saving the transfer time and improving the processing efficiency.

[0005] To achieve the above object, the utility model proposes a 180-degree flipping mechanism for lithium batteries, comprising:

[0006] A gantry, a transportation channel is arranged in the middle of the gantry;

[0007] A vertical moving device, the vertical moving device is arranged at the top position of the gantry, positioning frames are arranged on both sides of the gantry, a cross frame is arranged between the two positioning frames, and the cross frame is connected with the vertical moving device;

[0008] The two positioning frames are respectively a first positioning frame and a second positioning frame,

[0009] A first horizontal moving frame, the first horizontal moving frame is arranged on the first positioning frame, the first horizontal moving frame is provided with a first base, and the first horizontal moving frame can drive the first base to move horizontally,

[0010] A driving roller, the driving roller is pivotally installed on the first base, and the first base is provided with a flipping device for driving the driving roller to rotate;

[0011] A second horizontal moving frame, the second horizontal moving frame is arranged on the second positioning frame, the second horizontal moving frame is provided with a second base, and the second horizontal moving frame can drive the second base to move horizontally,

[0012] A driven roller, the driven roller is pivotally installed on the second base.

[0013] During the actual flipping process, when the lithium battery is moved to the position of the transportation channel by the transportation device, the vertical moving device drives the two positioning frames to descend to the position where the driving roller and the driven roller are opposite to both ends of the lithium battery.

[0014] Then the first horizontal moving frame and the second horizontal moving frame drive the driving roller and the driven roller to approach each other, and then the flipping device drives the driving roller to rotate, and the driven roller follows, thus realizing the 180-degree flipping of the lithium battery.

[0015] Of course, in the actual design, the vertical moving device can also be arranged on the transportation channel to form an avoidance area for the flipping of the lithium battery.

[0016] Among them, when flipping the lithium battery, the vertical moving device can rise to a predetermined height before flipping, and finally place the lithium battery on the transportation device.

[0017] This design can effectively save the time of clamping and transferring, and effectively improve the production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional schematic diagram of the present utility model Figure 1 ;

[0019] Figure 2 is a three-dimensional schematic diagram of the present utility model Figure 2 ;

[0020] Figure 3 is a three-dimensional schematic diagram of the present utility model Figure 3 ;

[0021] Figure 4 is a cross-sectional view of the present utility model.

[0022] In the figure,

[0023] 1 is a gantry, 11 is a transportation channel,

[0024] ]>2 is a vertical moving device, 21 is a first vertical guide rail, 22 is a second vertical guide rail, 23 is a first vertical slider, 24 is a second vertical slider,

[0025] 3 is a cross frame, 31 is a first positioning frame, 32 is a second positioning frame,

[0026] 41 is a first horizontal moving frame, 42 is a second horizontal moving frame,

[0027] 51 is a first base, 52 is a second base,

[0028] 61 is a driving roller, 611 is a bidirectional clamping motor, 612 is a jaw,

[0029] 62 is a driven roller,

[0030] 71 is the first anti-slip bump, and 72 is the second anti-slip bump.

[0031] 81 is the first telescopic device, and 82 is the second telescopic device.

[0032] 9 is the retaining seat. Specific implementation manner

[0033] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0034] It should be noted that if there are directional indications (such as up, down, left, right, front, back, top, bottom, inside, outside, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial...) involved in the embodiments of the present invention, then the directional indications are only used to explain the relative positional relationship and movement conditions between components in a certain specific posture (as shown in the accompanying drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0035] In addition, if there are descriptions involving "first" or "second" in the embodiments of the present invention, then the descriptions of "first" or "second" are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present invention.

[0036] As Figures 1 to 4 shown, a 180-degree flipping mechanism for a lithium battery includes:

[0037] A gantry 1, and a transportation channel 11 is provided in the middle of the gantry 1;

[0038] A vertical moving device 2, which is arranged at the top of the gantry 1. Positioning frames are provided on both sides of the gantry 1, and a cross frame 3 is provided between the two positioning frames. The cross frame 3 is connected to the vertical moving device 2;

[0039] The two positioning frames are respectively a first positioning frame 31 and a second positioning frame 32.

[0040] The first horizontal moving frame 41 is arranged on the first positioning frame 31. The first horizontal moving frame 41 is provided with a first base 51, and the first horizontal moving frame 41 can drive the first base 51 to move horizontally.

[0041] The driving roller 61 is pivotally installed on the first base 51, and the first base 51 is provided with a flipping device for driving the driving roller 61 to rotate.

[0042] The second horizontal moving frame 42 is arranged on the second positioning frame 32. The second horizontal moving frame 42 is provided with a second base 52, and the second horizontal moving frame 42 can drive the second base 52 to move horizontally.

[0043] The driven roller 62 is pivotally installed on the second base 52.

[0044] During the actual flipping process, when the lithium battery is moved to the position of the transportation channel 11 by the transportation device, the vertical moving device 2 drives the two positioning frames to move downward to a position where the driving roller 61 and the driven roller 62 are opposite to both ends of the lithium battery.

[0045] Then the first horizontal moving frame 41 and the second horizontal moving frame 42 drive the driving roller 61 and the driven roller 62 to approach each other, and then the flipping device drives the driving roller 61 to rotate, and the driven roller 62 follows, thereby realizing a 180-degree flip of the lithium battery.

[0046] Of course, in the actual design, the vertical moving device 2 can also be arranged on the transportation channel 11, thereby forming an avoidance area to enable the flipping of the lithium battery.

[0047] Among them, the vertical moving device 2 can rise to a predetermined height before flipping the lithium battery, and finally place the lithium battery on the transportation device.

[0048] This design can effectively save the time of clamping and transferring, and effectively improve the production efficiency.

[0049] Specifically, the vertical moving device 2 includes a first vertical guide rail 21 and a second vertical guide rail 22 arranged on the first positioning frame 31 and the second positioning frame 32, a first vertical slider 23 and a second vertical slider 24 slidably installed on the first vertical guide rail 21 and the second vertical guide rail 22, and a first telescopic device 81 for driving the cross frame 3 to move.

[0050] The first horizontal moving frame is arranged on the first vertical slider 23, and the second horizontal moving frame is arranged on the second vertical slider 24.

[0051] Specifically, the first horizontal moving frame and the second horizontal moving frame have the same structure.

[0052] It includes a guide sleeve provided on the slider, a sleeve rod slidably installed on the guide sleeve, and a second telescopic device provided outside the slider.

[0053] The base is provided on the guide rod, thereby realizing the horizontal sliding of the base.

[0054] Specifically, the driving roller 61 is provided with a rotating seat, the rotating seat is provided with a bidirectional clamping motor 611, and the driving ends of the bidirectional clamping motor 611 are respectively provided with oppositely arranged clamping jaws 612, thereby realizing the positioning of the lithium battery and then realizing rotation.

[0055] Specifically, the opposite wall surfaces of the clamping jaws 612 are provided with first anti-slip protrusions 71.

[0056] Specifically, the rotating seat is provided with a blocking seat 9 that blocks the front wall of the bidirectional clamping motor 611, and the blocking seat and the driven roller 62 are oppositely arranged. The setting of the blocking seat can ensure the clamping position of the clamping jaws 612 and avoid the wear of the side wall of the lithium battery.

[0057] Specifically, the end face of the driven roller 62 is provided with second anti-slip protrusions 72, thereby realizing the contact with the other end face of the lithium battery, thereby increasing friction and also realizing its stable rotation;

[0058] Of course, specifically, bidirectional clamping motors 611 can also be provided on both sides.

[0059] Specifically, the first telescopic device 81 is a telescopic motor or a lead screw pair, thereby realizing the overall downward movement.

[0060] Specifically, the flipping device is a hollow rotating platform, and this structure is a prior art, that is, it is provided with a rotating hole of the rotating seat, a rotating part pivotally installed in the rotating hole, and a rotating device for driving the rotating part to rotate.

[0061] The above are only the preferred embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structural transformation made under the inventive concept of the present invention, or direct / indirect application in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. An 180-degree flipping mechanism for a lithium battery, characterized in that, Comprising: A gantry, a transportation channel is provided in the middle of the gantry; A vertical moving device, the vertical moving device is provided at the top position of the gantry, positioning frames are provided on both sides of the gantry, a cross frame is provided between the two positioning frames, and the cross frame is connected to the vertical moving device; The two positioning frames are respectively a first positioning frame and a second positioning frame, A first horizontal moving frame, the first horizontal moving frame is provided on the first positioning frame, the first horizontal moving frame is provided with a first base, and the first horizontal moving frame can drive the first base to move horizontally, A driving roller, the driving roller is pivotally installed on the first base, and the first base is provided with a turning device for driving the driving roller to rotate; A second horizontal moving frame, the second horizontal moving frame is provided on the second positioning frame, the second horizontal moving frame is provided with a second base, and the second horizontal moving frame can drive the second base to move horizontally, A driven roller, the driven roller is pivotally installed on the second base.

2. The 180-degree flipping mechanism for a lithium battery according to claim 1, characterized in that: The vertical moving device includes a first vertical guide rail and a second vertical guide rail provided on the first positioning frame and the second positioning frame, a first vertical slider and a second vertical slider slidably installed on the first vertical guide rail and the second vertical guide rail, and a first telescopic device for driving the cross frame to move, The first horizontal moving frame is provided on the first vertical slider, and the second horizontal moving frame is provided on the second vertical slider.

3. The 180-degree flipping mechanism for a lithium battery according to claim 1, wherein: The first horizontal moving frame and the second horizontal moving frame have the same structure, Including a guide sleeve provided on the slider, a sleeve rod slidably installed with the guide sleeve, and a second telescopic device provided outside the slider, The base is provided on the guide rod.

4. The 180-degree flipping mechanism for a lithium battery according to claim 1, characterized in that: The driving roller is provided with a rotating seat, the rotating seat is provided with a bidirectional clamping motor, and clamping jaws are respectively provided at the driving ends of the bidirectional clamping motor and are arranged oppositely.

5. The 180-degree flipping mechanism for a lithium battery according to claim 4, characterized in that: First anti-slip bumps are provided on the opposite wall surfaces of the clamping jaws.

6. The 180-degree flipping mechanism for a lithium battery according to claim 4, characterized in that: The rotating seat is provided with a blocking seat that blocks the front wall of the bidirectional clamping motor, and the blocking seat and the driven roller are arranged oppositely.

7. The 180-degree flipping mechanism for a lithium battery according to claim 1, characterized in that: Second anti-slip bumps are provided on the end face of the driven roller.

8. The 180-degree flipping mechanism for a lithium battery according to claim 2, characterized in that: The first telescopic device is a telescopic motor or a lead screw pair.

9. The 180-degree flipping mechanism for a lithium battery according to claim 1, characterized in that: The turning device is a hollow rotary platform.

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