Blade battery positioning device

Abstract

The utility model discloses a blade battery positioning device. The blade battery positioning device comprises a base table, a bottom supporting plate, a long edge positioning assembly and a short edge positioning assembly. The bottom supporting plate is arranged on the base table, the bottom supporting plate is arranged in a long strip shape and used for placing a blade battery, and the long edge positioning assembly is connected to the base table and used for positioning the long edge of the blade battery; the short edge positioning assembly is connected to the bottom supporting plate and used for positioning the short edge of the blade battery. Through the arrangement, the problem that the blade battery is damaged due to collision caused by the fact that the blade battery is not positioned and is directly grabbed and placed in a helium detection cavity by a manipulator is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery positioning, in particular to a blade battery positioning device. Background Art

[0002] In order to ensure the quality of the battery, helium testing is usually used to test the sealing of the battery. In the sealing test of the blade battery, after the blade battery is packaged, it is transported to the helium testing platform through a conveyor line. The conveyor line is generally placed with a tray, and the blade battery is placed in the tray. The manipulator of the helium testing platform grabs the blade battery from the tray and puts the blade battery into the helium testing chamber for helium testing.

[0003] Since the blade battery has large length and width, it is inevitable that the blade battery will be offset during the conveying process. When the helium inspection platform's manipulator grabs the blade battery and puts it into the helium inspection chamber, it is easy to cause the two ends of the blade battery to collide with the side wall of the helium inspection chamber, causing damage to the blade battery. Therefore, the blade battery needs to be repositioned before entering the helium inspection platform to ensure that the helium inspection platform's manipulator can safely place the blade battery into the helium inspection chamber. Utility Model Content

[0004] The utility model mainly provides a blade battery positioning device, which aims to solve the problem that the blade battery is not re-positioned and is directly grabbed by a robot and placed in a helium inspection cavity, causing damage due to collision.

[0005] To achieve the above-mentioned purpose, the utility model provides a blade battery positioning device, which includes a base, a bottom support plate, a long side positioning component and a short side positioning component;

[0006] The bottom support plate is arranged on the base, and the bottom support plate is arranged in a long strip shape for placing the blade battery. The long side positioning component is connected to the base for positioning the long side of the blade battery; the short side positioning component is connected to the bottom support plate for positioning the short side of the blade battery.

[0007] In some embodiments of the present invention, the number of the long side positioning components is two groups, and the two groups of long side positioning components are spaced apart and distributed along the length direction of the bottom support plate.

[0008] In some embodiments of the utility model, the base includes a substrate and a plurality of pads, wherein the plurality of pads are spaced apart along the length direction of the bottom support plate, the plurality of pads are arranged between the bottom support plate and the substrate, and the plurality of pads are used to support the bottom support plate and adjust the horizontality of the bottom support plate.

[0009] In some embodiments of the present invention, the long side positioning assembly includes a long side fixed positioning member and a long side movable positioning member, and the long side fixed positioning member and the long side movable positioning member are spaced apart along the short side direction of the blade battery, and the long side fixed positioning member and the long side movable positioning member cooperate with each other to jointly position the long side of the blade battery.

[0010] In some embodiments of the utility model, the long side movable positioning member includes a mounting body, a driving body and a long side push plate. The mounting body is fixedly connected to the substrate. The mounting body is provided with a plurality of mounting screw holes. The plurality of mounting screw holes are spaced apart along the short side direction of the blade battery. The driving body is threadably connected to any one of the plurality of mounting screw holes through a bolt. The long side push plate is connected to the driving body, and the driving body is used to drive the long side push plate to move.

[0011] In some embodiments of the utility model, the long side fixing member includes a mounting portion and a long side positioning portion, the mounting portion and the long side positioning portion are integrally formed, the mounting portion and the long side positioning portion are also vertically arranged, the mounting portion is connected to the substrate, and the long side positioning portion is used to cooperate with the long side push plate to position the long side of the blade battery.

[0012] In some embodiments of the utility model, the substrate is provided with a long adjustment hole, the mounting portion is mounted to the long adjustment hole via a fastener, the fastener can move along the direction defined by the long adjustment hole, and the fastener is used to fix the mounting portion on the substrate.

[0013] In some embodiments of the present invention, the short side positioning assembly includes a short side fixed positioning member and a short side movable positioning member, the short side movable positioning member includes a short side push plate and a power body, the short side push plate is connected to the power body, the power body is used to drive the short side push plate to move, the short side fixed positioning member has a short side positioning portion, the short side positioning portion and the short side push plate position the short side of the blade battery.

[0014] In some embodiments of the utility model, a plurality of first positioning holes are provided at one end of the bottom support plate, the plurality of first positioning holes are spaced apart along the length direction of the bottom support plate, and the power body is threadedly connected to any one of the plurality of first positioning holes by a bolt;

[0015] A plurality of second positioning holes are provided at the other end of the bottom support plate, and the plurality of second positioning holes are spaced apart along the length direction of the bottom support plate, and the short side fixing positioning piece is threadedly connected to any one of the plurality of second positioning holes through a bolt.

[0016] In some embodiments of the present invention, the blade battery positioning device further includes an in-place detection member, which is disposed on the short-side fixed positioning member, and is used to detect the in-place status of the blade battery.

[0017] The beneficial effect of the present invention is that, different from the prior art, the blade battery positioning device disclosed in the present invention positions the blade battery through the long side positioning component and the short side positioning component, thereby ensuring the position accuracy of the blade battery before it enters the helium inspection platform, and avoiding bumping into the blade battery when the blade battery is placed in the helium inspection chamber, thereby ensuring the integrity of the blade battery, so as to improve production quality and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be 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 the structures shown in these drawings without paying creative work.

[0019] Figure 1 This is a structural schematic diagram of an embodiment of a blade battery positioning device of the utility model;

[0020] Figure 2 This is a schematic top view of the structure of an embodiment of the blade battery positioning device of the utility model;

[0021] Figure 3 The figure is a schematic diagram of the exploded structure of an embodiment of the blade battery positioning device of the utility model.

[0022] Description of Figure Numbers:

[0023] 100. Blade battery positioning device; 1. Base; 11. Base plate; 111. Long strip adjustment hole; 12. Cushion block; 2. Bottom support plate; 21. First positioning hole; 22. Second positioning hole; 3. Long side positioning assembly; 31. Long side fixed positioning piece; 311. Mounting part; 312. Long side positioning part; 32. Long side movable positioning piece; 321. Mounting body; 3211. Mounting screw hole; 322. Driving body; 323. Long side push plate; 4. Short side positioning assembly; 41. Short side fixed positioning piece; 411. Short side positioning part; 42. Short side movable positioning piece; 421. Short side push plate; 422. Power body; 5. In-situ detection piece.

[0024] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. 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] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] In addition, in the present utility model, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0028] The utility model provides a blade battery positioning device, referring to Figure 1 The blade battery positioning device 100 includes a base 1, a bottom support plate 2, a long side positioning component 3 and a short side positioning component 4. The bottom support plate 2 is arranged on the base 1, and the bottom support plate 2 is arranged in a long strip shape for placing the blade battery. The long side positioning component 3 is connected to the base 1 and is used to position the long side of the blade battery; the short side positioning component 4 is connected to the bottom support plate 2 and is used to position the short side of the blade battery.

[0029] Based on the above-mentioned scheme, the blade battery is positioned together by the long side positioning component 3 and the short side positioning component 4, so as to ensure the position accuracy of the blade battery before it enters the helium inspection platform, so as to effectively avoid the blade battery from colliding with the inner wall of the helium inspection chamber when the manipulator of the helium inspection platform grabs the blade battery and places the blade battery into the helium inspection chamber, thereby ensuring the integrity of the blade battery and facilitating improving production quality and efficiency.

[0030] There are two groups of long side positioning components 3, and the two groups of long side positioning components 3 are spaced apart along the length direction of the bottom support plate 2. Since the long side of the blade battery is long, the long side of the blade battery can be better positioned by two groups of long side positioning components 3, so that the long side of the blade battery can be accurately positioned at a predetermined position, thereby improving the positioning effect of the blade battery.

[0031] Reference Figures 1 to 3 The base 1 includes a substrate 11 and a plurality of pads 12. The plurality of pads 12 are spaced apart along the length direction of the bottom support plate 2. The plurality of pads 12 are arranged between the bottom support plate 2 and the substrate 11. The plurality of pads 12 are used to support the bottom support plate 2 and adjust the levelness of the bottom support plate 2.

[0032] On the one hand, the base plate 11 can serve as an installation base, that is, it provides an installation base for the bottom support plate 2 and the long side positioning assembly 3. On the other hand, it can also provide a flat bottom support for the cushion block 12, so that the cushion block 12 can support the bottom support plate 2 more stably.

[0033] In addition, the horizontality of the bottom support plate 2 can be adjusted more flexibly under the action of multiple pads 12, so as to ensure that the bottom support plate 2 is in a horizontal state, so as to better position the blade battery.

[0034] Reference Figures 1 to 3 The long side positioning assembly 3 includes a long side fixed positioning member 31 and a long side movable positioning member 32. The long side fixed positioning member 31 and the long side movable positioning member 32 are spaced apart along the short side direction of the blade battery. The long side fixed positioning member 31 and the long side movable positioning member cooperate with each other to jointly position the long side of the blade battery.

[0035] Among them, the long side movable positioning member 32 includes a mounting body 321, a driving body 322 and a long side push plate 323. The mounting body 321 is fixedly connected to the substrate 11. The mounting body 321 is provided with a plurality of mounting screw holes 3211. The plurality of mounting screw holes 3211 are spaced apart along the short side direction of the blade battery. The driving body 322 is threadably connected to any one of the plurality of mounting screw holes 3211 through a bolt. The long side push plate 323 is connected to the driving body 322. The driving body 322 is used to drive the long side push plate 323 to move.

[0036] With such a configuration, the position of the driving body 322 on the mounting body 321 can be adjusted to adapt to blade batteries of different width sizes, thereby improving the applicability of the blade battery positioning device 100 .

[0037] It is understandable that the plurality of mounting screw holes 3211 may be arranged in two rows, and the two sides of the main body of the driving body 322 are respectively connected to the corresponding mounting screw holes 3211 by bolts.

[0038] The driving body 322 may be a cylinder or a linear motor.

[0039] The long side fixing member includes a mounting portion 311 and a long side positioning portion 312. The mounting portion 311 and the long side positioning portion 312 are integrally formed and arranged. The mounting portion 311 and the long side positioning portion 312 are also arranged vertically. The mounting portion 311 is connected to the substrate 11, and the long side positioning portion 312 is used to cooperate with the long side push plate 323 to position the long side of the blade battery.

[0040] When positioning the long side, the driving body 322 drives the long side push plate 323 to move, and the long side push plate 323 pushes the blade battery to move. The long side push plate 323 cooperates with the long side positioning portion 312 to position the long side of the blade battery.

[0041] Continue to refer to Figures 1 to 3 The substrate 11 is provided with a long adjustment hole 111, and the mounting portion 311 is mounted on the long adjustment hole 111 through a fastener (not shown in the figure). The fastener can move along the direction defined by the long adjustment hole 111, and the fastener is used to fix the mounting portion 311 on the substrate 11.

[0042] Specifically, the fastener fixes the mounting portion 311 on the substrate 11 by passing through the long adjustment hole. The fastener can adjust the position of the mounting portion 311 on the substrate 11 to adapt to blade batteries of different width sizes, so as to better position the blade batteries and improve the applicability of the blade battery positioning device 100.

[0043] It is understandable that the fastener may be a bolt, a fixing pin or other structures.

[0044] Continue to refer to Figures 1 to 3 The short side positioning assembly 4 includes a short side fixed positioning member 41 and a short side movable positioning member 42. The short side movable positioning member 42 includes a short side push plate 421 and a power body 422. The short side push plate 421 is connected to the power body 422. The power body 422 is used to drive the short side push plate 421 to move. The short side fixed positioning member 41 has a short side positioning portion 411. The short side positioning portion 411 and the short side push plate 421 position the short side of the blade battery.

[0045] Such an arrangement enables the short side of the blade battery to be accurately positioned at a preset position, thereby improving the positioning effect of the blade battery.

[0046] A plurality of first positioning holes 21 are provided at one end of the bottom support plate 2. The plurality of first positioning holes 21 are spaced apart along the length direction of the bottom support plate 2. The power body 422 is threadedly connected to any one of the plurality of first positioning holes 21 by means of bolts.

[0047] The other end of the bottom support plate 2 is provided with a plurality of second positioning holes 22 , which are spaced apart along the length direction of the bottom support plate 2 , and the short side fixing positioning member 41 is threadedly connected to any one of the plurality of second positioning holes 22 by means of bolts.

[0048] Multiple first positioning holes 21 can be arranged in two rows, and the two sides of the main body of the power body 422 are respectively connected to the corresponding first positioning holes 21 by bolts, so as to adjust the position of the power body 422 on the bottom support plate 2 to adapt to blade batteries of different lengths, so as to better position the blade batteries and improve the applicability of the blade battery positioning device 100.

[0049] Multiple second positioning holes 22 can also be arranged in two rows, and the two sides of the short side fixed positioning member 41 are respectively connected to the corresponding second positioning holes 22 by bolts, so as to adjust the position of the short side fixed positioning member 41 on the bottom support plate 2 to adapt to blade batteries of different lengths, so as to better position the blade batteries and improve the applicability of the blade battery positioning device 100.

[0050] Continue to refer to Figures 1 to 3 The blade battery positioning device 100 also includes an in-place detection member 5, which is disposed on the short-side fixed positioning member 41, and is used to detect the in-place state of the blade battery.

[0051] Such an arrangement enables real-time detection of whether a blade battery is placed on the bottom support plate 2, so that the in-situ detection member 5 can be positioned in time when the blade battery is placed, thereby improving production efficiency.

[0052] The in-position detection element 5 may be a contact sensor, such as a mechanical contact position switch or a touch sensor; or, the in-position detection element 5 may be a non-contact sensor, such as an infrared laser position sensor or a through-beam sensor.

[0053] The above description is only an optional embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A blade battery positioning device, characterized in that: The blade battery positioning device comprises a base, a bottom support plate, a long side positioning component and a short side positioning component; The bottom support plate is arranged on the base, and the bottom support plate is arranged in a long strip shape for placing the blade battery. The long side positioning component is connected to the base for positioning the long side of the blade battery; the short side positioning component is connected to the bottom support plate for positioning the short side of the blade battery.

2. The blade battery positioning device according to claim 1, characterized in that: There are two groups of the long side positioning components, and the two groups of long side positioning components are spaced apart along the length direction of the bottom support plate.

3. The blade battery positioning device according to claim 1, characterized in that: The base includes a substrate and a plurality of pads, wherein the plurality of pads are spaced apart along the length direction of the bottom support plate, the plurality of pads are arranged between the bottom support plate and the substrate, and the plurality of pads are used to support the bottom support plate and adjust the horizontality of the bottom support plate.

4. The blade battery positioning device according to claim 3, characterized in that: The long side positioning assembly includes a long side fixed positioning member and a long side movable positioning member, and the long side fixed positioning member and the long side movable positioning member are spaced apart along the short side direction of the blade battery, and the long side fixed positioning member and the long side movable positioning member cooperate with each other to jointly position the long side of the blade battery.

5. The blade battery positioning device according to claim 4, characterized in that: The long side movable positioning member includes a mounting body, a driving body and a long side push plate. The mounting body is fixedly connected to the base plate. The mounting body is provided with a plurality of mounting screw holes. The plurality of mounting screw holes are spaced apart along the short side direction of the blade battery. The driving body is threadedly connected to any one of the plurality of mounting screw holes through a bolt. The long side push plate is connected to the driving body. The driving body is used to drive the long side push plate to move.

6. The blade battery positioning device according to claim 4, characterized in that: The long side fixing member includes a mounting portion and a long side positioning portion, the mounting portion and the long side positioning portion are integrally formed, the mounting portion and the long side positioning portion are also vertically arranged, the mounting portion is connected to the substrate, and the long side positioning portion is used to cooperate with the long side push plate to position the long side of the blade battery.

7. The blade battery positioning device according to claim 6, characterized in that: The base plate is provided with a long adjustment hole, and the mounting portion is mounted on the long adjustment hole via a fastener. The fastener can move along the direction defined by the long adjustment hole, and the fastener is used to fix the mounting portion on the base plate.

8. The blade battery positioning device according to claim 1, characterized in that: The short side positioning assembly includes a short side fixed positioning member and a short side movable positioning member, the short side movable positioning member includes a short side push plate and a power body, the short side push plate is connected to the power body, the power body is used to drive the short side push plate to move, the short side fixed positioning member has a short side positioning portion, the short side positioning portion and the short side push plate position the short side of the blade battery.

9. The blade battery positioning device according to claim 8, characterized in that: A plurality of first positioning holes are provided at one end of the bottom support plate, and the plurality of first positioning holes are spaced apart along the length direction of the bottom support plate, and the power body is threadedly connected to any one of the plurality of first positioning holes through a bolt; A plurality of second positioning holes are provided at the other end of the bottom support plate, and the plurality of second positioning holes are spaced apart along the length direction of the bottom support plate, and the short side fixing positioning piece is threadedly connected to any one of the plurality of second positioning holes through a bolt.

10. The blade battery positioning device according to claim 8, characterized in that: The blade battery positioning device further comprises an in-position detection member, wherein the in-position detection member is arranged on the short side fixed positioning member, and the in-position detection member is used to detect the in-position state of the blade battery.

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