Bipolar plate stamping appearance detection device

Abstract

The utility model discloses a bipolar plate stamping appearance detection device. The device comprises a base; two linear sliding modules are arranged on the surface of the base, and the sliding directions of the two linear sliding modules are parallel to each other; a groove is formed in the surface of the base between the two linear sliding modules, and the extending direction of the groove is parallel to the sliding direction of the linear sliding modules; and the surfaces of the sliding blocks of the two linear sliding modules are provided with fixing seats for fixing the bipolar plate. The utility model discloses a bipolar plate stamping appearance detection device which can automatically push a bipolar plate to be detected and perform appearance shooting detection on the whole outer surface of the bipolar plate, and has the advantages of high automation degree, high detection efficiency and full appearance detection.

Description

TECHNICAL FIELD

[0001] The utility model belongs to bipolar plate production and manufacturing field, especially be related to a bipolar plate stamping appearance detection device. BACKGROUND

[0002] With the continuous development of science and technology, the use of various types of battery is also more and more big, bipolar plate as indispensable component in battery, its quality stability degree, directly related to the actual performance and quality of battery, under the prior art condition, after using stamping process in bipolar plate production, appearance must reach the quality requirement set, can guarantee the quality of bipolar plate, the existing bipolar plate stamping appearance detection method, still many manual appearance detection, or use simple image acquisition equipment, multiple image acquisition detection, there is detection efficiency low, detection quality stability is poor and the problem of big artificial consumption. CONTENT OF UTILITY MODEL

[0003] Therefore, the utility model aims at overcoming the defects in prior art, and provides a bipolar plate stamping appearance detection device.

[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0005] A kind of bipolar plate stamping appearance detection device, including: pedestal;Two straight line sliding modules are equipped on the surface of pedestal, the sliding direction of two straight line sliding modules is parallel to each other;The surface of pedestal between two straight line sliding modules is equipped with groove, the extension direction of groove is parallel to the sliding direction of straight line sliding module;The sliding block surface of two straight line sliding modules is equipped with the fixing seat for fixing bipolar plate;

[0006] The rod head of two electric push rods is fixedly connected with two sliding blocks one by one, and two electric push rods can simultaneously drive the sliding block to move along the extension direction of groove;

[0007] Front camera, bottom camera and rear camera are equipped in groove;Two edges of groove are equipped with side camera respectively, and top camera is equipped above groove;When the bipolar plate fixed on fixing seat reaches the top of bottom camera, front camera, bottom camera, rear camera, side camera and top camera can simultaneously carry out appearance shooting detection to the whole outer surface of bipolar plate.

[0008] In an embodiment of the utility model, the surface of pedestal is equipped with U-shaped support, and top camera is arranged on U-shaped support.

[0009] In an embodiment of the utility model, two ends of U-shaped support are fixed on two edges of groove respectively.

[0010] In an embodiment of the utility model, two side cameras are arranged in the inner side of two ends of U-shaped support respectively.

[0011] In one embodiment of the utility model, the recess is provided with a mounting seat, and the front camera is arranged on the inclined surface of the mounting seat.

[0012] In one embodiment of the utility model, the two ends of the connecting plate are fixedly connected with the two sliders one by one.

[0013] In one embodiment of the utility model, the extension direction of the connecting plate is perpendicular to the extension direction of the recess.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] The utility model discloses a kind of bipolar plate stamping appearance detection devices, comprising: linear sliding module, electric push rod, front camera, bottom camera, rear camera, side camera and top camera, can automatically push the bipolar plate to be detected, while the appearance of the entire outer surface of bipolar plate is detected, with the advantages of high degree of automation, high detection efficiency and appearance detection is sufficient. BRIEF DESCRIPTION OF DRAWINGS

[0016] The drawings forming part of the utility model are used to provide further understanding to the utility model, and the illustrative embodiment of the utility model and its explanation are used to explain the utility model, and do not constitute undue limitation to the utility model.

[0017] In the drawings:

[0018] Figure 1 It is a bipolar plate stamping appearance detection device first schematic view for the embodiment of the utility model;

[0019] Figure 2 It is a bipolar plate stamping appearance detection device second schematic view for the embodiment of the utility model;

[0020] Figure 3 It is a bipolar plate stamping appearance detection device side view schematic view for the embodiment of the utility model;

[0021] Figure 4 It is a bipolar plate stamping appearance detection device plan view schematic view for the embodiment of the utility model;

[0022] Figure 5 It is a bipolar plate stamping appearance detection device use state schematic view for the embodiment of the utility model.

[0023] Explanations of reference signs:

[0024] 1-base; 11-groove; 12-linear sliding module; 13-electric push rod; 14-fixing seat; 15-connecting plate; 2-front camera; 3-bottom camera; 4-U-shaped support; 41-top camera; 5-side camera; 6-rear camera; 7-bipolar plate. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0026] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0027] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood through specific circumstances.

[0028] In the description of the present application, it should be further noted that the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the present application, unless otherwise stated, the meaning of "multiple" is two or more.

[0029] Under the existing technical conditions, after the stamping process is used in the production of bipolar plates, the appearance must meet the set quality requirements to ensure the quality of the bipolar plates. The existing bipolar plate stamping appearance detection method still detects the appearance manually or uses simple image acquisition equipment to perform image acquisition detection multiple times, which has the problems of low detection efficiency, poor detection quality stability and large labor consumption.

[0030] As Figures 1 to 5The utility model discloses a kind of bipolar plate stamping appearance detection devices, including: linear sliding module 12, electric push rod 13, front camera 2, bottom camera 3, rear camera 6, side camera 5 and top camera 41, can automatically push the bipolar plate to be detected, while the appearance shooting detection of whole outer surface of bipolar plate 7 is carried out, with high degree of automation, high detection efficiency and the advantages that appearance detection is sufficient.

[0031] The utility model will be described in detail below with reference to the drawings and in conjunction with embodiments.

[0032] In an embodiment of the utility model, Figures 1 to 5 As shown in a kind of bipolar plate stamping appearance detection devices, including: pedestal 1;Pedestal 1 surface is equipped with two linear sliding modules 12, the sliding direction of two linear sliding modules 12 is parallel to each other;The surface of pedestal 1 between two linear sliding modules 12 is equipped with groove 11, the extension direction of groove 11 is parallel to each other with the sliding direction of linear sliding module 12;The surface of slider of two linear sliding modules 12 is equipped with fixed seat 14 for fixing bipolar plate;

[0033] The rod head of two electric push rods 13 is fixedly connected with two sliders one by one, and the two electric push rods 13 can simultaneously drive the slider to move along the extension direction of groove 11;

[0034] Front camera 2, bottom camera 3 and rear camera 6 are equipped in groove 11;Two edges of groove 11 are respectively equipped with side camera 5, and top camera 41 is equipped above groove 11;When the bipolar plate 7 fixed on fixed seat 14 reaches the just above of bottom camera 3, front camera 2, bottom camera 3, rear camera 6, side camera 5 and top camera 41 can simultaneously carry out appearance shooting detection to the whole outer surface of bipolar plate 7.

[0035] In the practical application of the utility model, first, the upper and lower ends of bipolar plate 7 are respectively fixed on two fixed seats 14, at this time, bipolar plate 7 is arranged just above groove 11, further control the rod head of electric push rod 13 to stretch out, drive bipolar plate 7 to reach the just above of bottom camera 3, at this time, front camera 2, bottom camera 3, rear camera 6, top camera 41 and two side cameras 5 respectively irradiate six surfaces of bipolar plate 7, and appearance shooting detection is carried out to the whole outer surface of bipolar plate 7, when completing shooting detection, the rod head of electric push rod 13 is controlled to be recycled, and the bipolar plate 7 detected is returned to initial position, and the detected bipolar plate 7 can be taken out by operating personnel, and new bipolar plate 7 is put in, and the above detection process is carried out again.

[0036] In the embodiment, the detection images taken by the front camera 2, the bottom camera 3, the rear camera 6, the top camera 41 and the two side cameras 5 can be directly detected by the remote detection personnel, or a computer can be connected to automatically complete the appearance detection through automatic picture recognition. The computer with the picture recognition detection function belongs to the prior art in the field and can be conveniently purchased.

[0037] In another embodiment of the utility model, as shown in Figure 3 The base 1 is provided with a U-shaped support 4, and the top camera 41 is arranged on the U-shaped support 4.

[0038] In another embodiment of the utility model, as shown in Figure 4 The two ends of the U-shaped support 4 are respectively fixed to the two edges of the groove 11.

[0039] In another embodiment of the utility model, as shown in Figure 2 And Figure 5 The two side cameras 5 are respectively arranged on the inner sides of the two ends of the U-shaped support 4.

[0040] The two side cameras 5 are used for image acquisition on both sides of the bipolar plate 7.

[0041] In the embodiment, the groove 11 is provided with a mounting seat, and the front camera 2 is arranged on the inclined surface of the mounting seat.

[0042] The front camera 2 is arranged on the inclined surface of the mounting seat, so that the shooting angle of the front camera 2 on the front surface of the bipolar plate 7 is ensured.

[0043] In the embodiment, the two ends of the connecting plate 15 are fixedly connected with the two sliding blocks in one-to-one correspondence.

[0044] The arrangement of the connecting plate 15 improves the synchronization of the sliding of the two sliding blocks.

[0045] In the embodiment, the extension direction of the connecting plate 15 is perpendicular to the extension direction of the groove 11.

[0046] The above describes the embodiments of the utility model. However, these embodiments are only for the purpose of illustration, and are not intended to limit the scope of the utility model. Although the above respectively describes each embodiment, this does not mean that the measures in each embodiment cannot be used advantageously in combination. The scope of the utility model is defined by the appended claims and their equivalents, and various substitutions and modifications can be made by those skilled in the art without departing from the scope of the utility model, and these substitutions and modifications shall fall within the scope of the utility model.

Claims

1. A bipolar plate stamping appearance inspection device, characterized in that, include: Base (1); the surface of the base (1) is provided with two linear sliding modules (12), the sliding directions of the two linear sliding modules (12) are parallel to each other; the surface of the base (1) between the two linear sliding modules (12) is provided with a groove (11), the extension direction of the groove (11) is parallel to the sliding direction of the linear sliding module (12); the slider surfaces of the two linear sliding modules (12) are each provided with a fixing seat (14) for fixing the bipolar plate; The rod heads of the two electric push rods (13) are fixedly connected to the two sliders one by one, and the two electric push rods (13) can simultaneously drive the sliders to move along the extension direction of the groove (11); The groove (11) is provided with a front camera (2), a bottom camera (3) and a rear camera (6); the two edges of the groove (11) are respectively provided with side cameras (5), and the top camera (41) is provided above the groove (11); when the bipolar plate (7) fixed on the mounting base (14) reaches directly above the bottom camera (3), the front camera (2), the bottom camera (3), the rear camera (6), the side camera (5) and the top camera (41) can simultaneously perform appearance shooting and inspection on the entire outer surface of the bipolar plate (7).

2. The bipolar plate stamping appearance inspection device according to claim 1, characterized in that, The base (1) is provided with a U-shaped bracket (4), and the top camera (41) is mounted on the U-shaped bracket (4).

3. The bipolar plate stamping appearance inspection device according to claim 2, characterized in that, The two ends of the U-shaped bracket (4) are respectively fixed to the two edges of the groove (11).

4. The bipolar plate stamping appearance inspection device according to claim 3, characterized in that, The two side cameras (5) are respectively installed on the inner sides of both ends of the U-shaped bracket (4).

5. The bipolar plate stamping appearance inspection device according to claim 4, characterized in that, The groove (11) is provided with a mounting base, and the front camera (2) is disposed on the inclined surface of the mounting base.

6. The bipolar plate stamping appearance inspection device according to claim 1, characterized in that, The two ends of the connecting plate (15) are fixedly connected to the two sliders one by one.

7. The bipolar plate stamping appearance inspection device according to claim 6, characterized in that, The extending direction of the connecting plate (15) is perpendicular to the extending direction of the groove (11).

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