Defect detection device for battery cell pole

Abstract

The utility model is applicable to the technical field of defect detection, and provides a defect detection device for battery cell poles, which comprises a support table, an audible and visual alarm is mounted on the support table, support columns are fixedly connected to the periphery of the top of the support table respectively, and a same top plate is fixedly connected among the tops of the four support columns; a detection assembly is arranged at the bottom of the top plate, a turnover assembly is arranged on the four supporting columns, a placement assembly is arranged on the supporting table, a discharging assembly is arranged at the front end of the supporting table, and a conveying belt is arranged at the rear end of the supporting table. The overturning assembly comprises fixing plates which are fixedly connected between the two supporting columns at the front ends and the rear ends of the two sides respectively, first stepping motors are installed in the middles of the sides, away from each other, of the two fixing plates respectively, through arrangement of the overturning assembly, the battery cell pole column with one end detected can be detected conveniently, and through arrangement of the placing assembly, the battery cell pole column can be placed conveniently. And the battery cell pole column can be conveniently rotated, so that omnibearing detection is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of defect detection, especially relates to a defect detection device for electric core pole. BACKGROUND

[0002] Battery is a product that can be used everywhere in daily life, and the electric core pole is an important component in the battery, so the production of the electric core pole is also very extensive, and the surface defect inspection work of the electric core pole in production is also an important link.

[0003] The application No. 202020452530.0 discloses a kind of electric core surface defect detection device, including four columns, the top of four The column is fixedly connected with support plate, the top side of support plate is provided with detection box, the detection box is opened with communicating port, the top of support plate is provided with the conveying belt of penetrating communicating port, the top position of detection box is provided with hydraulic cylinder, the drive end of hydraulic cylinder is fixedly connected with lifting plate corresponding to the position of conveying belt, the bottom of lifting plate is fixedly connected with connecting plate on both sides in symmetry.The utility model discloses, through conveying belt, product is transported into detection box at equal intervals, cooperate the first camera on the first fixed seat in detection box and the second camera on the second fixed seat can stably carry out the photographing detection work to the outer surface of electric core product, simultaneously, the conveying work of product is not affected, cooperate the subsequent cylinder push plate structure can automatically remove unqualified product, realize stable detection and investigation work.

[0004] The prior art also has the following deficiencies:

[0005] The prior art detects the chip on the conveying belt, which can only detect the two sides of a single surface, and after detection, the chip needs to be turned over manually for re-detection, which reduces the detection efficiency and increases the workload of the operator. UTILITY MODEL CONTENTS

[0006] The utility model provides a kind of defect detection device for electric core pole, to solve the problem that the prior art detects, chip is located on conveying belt and detects, can only detect the two sides of a single surface, and after detection, it needs to be turned over manually for re-detection, which reduces the detection efficiency and increases the workload of the operator.

[0007] The utility model discloses a kind of defect detection devices for battery pole, comprising: support platform, sound-light alarm is installed on the support platform, the top of the support platform is fixedly connected with support column around respectively, and one top plate is fixedly connected between the top of four support columns;Detection assembly is provided at the bottom of the top plate, overturning assembly is provided on four support columns, placing assembly is provided on the support platform, discharging assembly is provided at the front end of the support platform, and conveying belt is provided at the rear end of the support platform;The overturning assembly includes and the fixed plate fixedly connected between two support columns of two sides front and rear end respectively, first stepper motor is respectively installed in the middle of one side of two fixed plates away from each other.

[0008] Preferably, the overturning assembly further includes two rotating plates fixedly connected with the output ends of the two first stepper motors respectively by penetrating two fixed plates;First circular grooves are respectively formed on one side of two fixed plates close to each other, and two first sliding blocks are respectively fixedly connected with two rotating plates on one side close to two first circular grooves respectively.

[0009] Preferably, the overturning assembly further includes first electric telescopic rods fixedly connected with one side of two rotating plates close to each other respectively, and rubber overturning plates are fixedly connected with the telescopic ends of two first electric telescopic rods respectively.

[0010] Preferably, the placing assembly includes second electric telescopic rods fixedly connected with the top of the support platform on two sides respectively, and the same fixed disc is fixedly connected with the telescopic ends of two second electric telescopic rods, second stepper motor is installed in the middle of the bottom of the fixed disc, and placing disc is fixedly connected with the output end of the second stepper motor by penetrating the fixed disc.

[0011] Preferably, the placing assembly further includes second circular grooves formed on the fixed disc, second sliding blocks are fixedly connected with the bottom of the placing disc on two sides respectively, and two second sliding blocks are slidably connected with the second circular grooves.

[0012] Preferably, the detection assembly includes third electric telescopic rods fixedly connected with the middle of the bottom of the top plate, connecting plates are fixedly connected with the telescopic ends of the third electric telescopic rods, and detection cover is detachably fixedly connected with the bottom of the connecting plates.

[0013] Preferably, the detection assembly further includes detection grooves formed in the bottom of the detection cover, detection cameras are installed on the top and around of the detection grooves, and fill light is respectively installed on the top and around of the detection grooves.

[0014] Preferably, the blanking assembly comprises an L-shaped fixing frame fixedly connected with the front end of the supporting table, an electric push rod is fixedly connected with one side of the L-shaped fixing frame close to the supporting table, and a push plate is fixedly connected with the telescopic end of the electric push rod.

[0015] Compared with the prior art, the embodiment of the application has the following beneficial effects:

[0016] By arranging the turnover assembly, the detection on the pole of the battery cell at one end is facilitated, by arranging the placing assembly, the rotation of the pole of the battery cell is facilitated, and thus the omnibearing detection is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 is a front view structure schematic diagram of the utility model;

[0019] Figure 3 is a rear view sectional structure schematic diagram of the utility model;

[0020] Figure 4 is a three-dimensional structure schematic diagram of the utility model Figure 3 ; is an enlarged structure schematic diagram of A in the utility model;

[0021] Figure 5 is an enlarged structure schematic diagram of B in the utility model Figure 3 ; is an enlarged structure schematic diagram of C in the utility model

[0022] Figure 6 is an enlarged structure schematic diagram of C in the utility model Figure 3 ; is an enlarged structure schematic diagram of C in the utility model

[0023] In the drawing: 1, supporting table; 2, supporting column; 3, top plate; 4, detection assembly; 5, turnover assembly; 6, placing assembly; 7, blanking assembly; 8, conveying belt; 9, sound-light alarm; 10, fixed plate; 11, first stepping motor; 12, rotating plate; 13, first circular groove; 14, first sliding block; 15, first electric telescopic rod; 16, rubber turnover plate; 17, second electric telescopic rod; 18, second stepping motor; 19, fixed disc; 20, placing disc; 21, second sliding block; 22, second circular groove; 23, L-shaped fixing frame; 24, electric push rod; 25, push plate; 26, third electric telescopic rod; 27, connecting plate; 28, detection cover; 29, detection groove; 30, detection camera; 31, light supplementing lamp. DETAILED DESCRIPTION

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the application description and the claims and the above description of the drawings herein use the term "comprising" and "including" and their derivatives, which are intended to be open-ended; the terms "first", "second", and the like, used in the description and the claims herein, are used for distinguishing between similar objects and not necessarily for describing a specific sequential or chronological order.

[0025] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another.

[0026] The utility model embodiment provides a kind of defect detection device for battery pole, as shown in Figures 1-6 It includes: support platform 1, sound-light alarm 9 is installed on support platform 1, the top of support platform 1 is respectively fixedly connected with support column 2, and the same top plate 3 is fixedly connected between the top of four support columns 2;Detection assembly 4 is arranged at the bottom of top plate 3, turnover assembly 5 is arranged on four support columns 2, placing assembly 6 is arranged on support platform 1, blanking assembly 7 is arranged at the front end of support platform 1, conveying belt 8 is arranged at the rear end of support platform 1;Turnover assembly 5 includes fixed plate 10 fixedly connected between two support columns 2 of front and rear ends of two sides, and first stepping motor 11 is respectively installed in the middle of one side of two fixed plates 10 away from each other.

[0027] It needs to be explained that, since prior art detects when chip is located on conveying belt to detect, only single-side two-side detection can be carried out, and after detection, it still needs to be manually turned over and detected again, so that the efficiency of detection is reduced, and the workload of operator is increased, and the present scheme is provided with turnover assembly 5, to facilitate the detection of battery pole after one-end detection, and provided with placing assembly 6, to facilitate the rotation of battery pole, so as to facilitate omnibearing detection.

[0028] In further preferred embodiments of the utility model, as shown in Figures 1-5As shown, the turnover assembly 5 further includes two first stepper motors 11, the output ends of the two first stepper motors 11 are fixedly connected with two rotating plates 12 through two fixed plates 10 respectively, the two fixed plates 10 are provided with first circular grooves 13 on the sides close to each other respectively, the two rotating plates 12 are fixedly connected with two first sliding blocks 14 on the sides close to the two first circular grooves 13 respectively, and the four first sliding blocks 14 are slidably connected with the two first circular grooves 13 respectively.

[0029] In the embodiment, the first sliding blocks 14 slide in the first circular grooves 13 during rotation, so that the rotation is guided and more stable, and the two first stepper motors 11 are controlled to run at the same speed synchronously by the same controller.

[0030] In the further preferable embodiment of the utility model, as shown in the figure, Figures 1-6 The turnover assembly 5 further includes first electric telescopic rods 15 fixedly connected with the sides close to each other of the two rotating plates 12 respectively, and the telescopic ends of the two first electric telescopic rods 15 are fixedly connected with rubber turnover plates 16 respectively.

[0031] In the embodiment, different sizes of the battery cell pole can be fixed and turned over conveniently.

[0032] In the further preferable embodiment of the utility model, as shown in the figure, Figures 1-6 The placing assembly 6 includes second electric telescopic rods 17 fixedly connected with the top sides of the support table 1 respectively, the telescopic ends of the two second electric telescopic rods 17 are fixedly connected with the same fixed disc 19, the bottom of the fixed disc 19 is provided with a second stepper motor 18, and the output end of the second stepper motor 18 is fixedly connected with a placing disc 20 through the fixed disc 19.

[0033] In the embodiment, the two second electric telescopic rods 17 are controlled to run at the same speed synchronously by the same controller, and the battery cell pole placed on the placing disc 20 can be rotated conveniently by starting the second stepper motor 18, so that the detection is facilitated.

[0034] In the further preferable embodiment of the utility model, as shown in the figure, Figures 1-6 The placing assembly 6 further includes a second circular groove 22 provided on the fixed disc 19, and the bottom sides of the placing disc 20 are fixedly connected with second sliding blocks 21 respectively, and the two second sliding blocks 21 are slidably connected with the second circular groove 22.

[0035] In the embodiment, the second sliding blocks 21 slide in the second circular groove 22 during rotation, so that the rotation is guided and more stable.

[0036] In the further preferable embodiment of the utility model, as shown in the figure, Figures 1-4As shown, the detection assembly 4 comprises a third electric telescopic rod 26 fixedly connected with the middle of the bottom of the top plate 3, and the telescopic end of the third electric telescopic rod 26 is fixedly connected with a connecting plate 27, and the bottom of the connecting plate 27 is detachably fixedly connected with a detection cover 28.

[0037] In the embodiment, the detection cover 28 is conveniently lifted.

[0038] In the further preferred embodiment of the utility model, as shown in the figure, Figures 1-4 As shown, the detection assembly 4 further comprises a detection groove 29 opened in the bottom of the detection cover 28, and the top and the periphery of the detection groove 29 are both provided with a detection camera 30, and the top and the periphery of the detection groove 29 are both provided with a light supplementing lamp 31.

[0039] In the embodiment, the detection is facilitated, the detection camera 30 is used for shooting and uploading the result to the controller, the controller analyzes the uploaded result, controls the blanking assembly 7 to blank, pushes the cell pole to the conveying belt 8, and controls the sound-light alarm 9 to issue an alarm when the detection is unqualified.

[0040] In the further preferred embodiment of the utility model, as shown in the figure, Figures 1-2 As shown, the blanking assembly 7 comprises an L-shaped fixing frame 23 fixedly connected with the front end of the support table 1, and the side of the L-shaped fixing frame 23 close to the support table 1 is fixedly connected with an electric push rod 24, and the telescopic end of the electric push rod 24 is fixedly connected with a push plate 25.

[0041] In the embodiment, the electric push rod 24 is started to drive the push plate 25 to push the cell pole on the placing disc 20 to move to the conveying belt 8, and the unqualified one is manually taken out.

[0042] The electric elements in the specification are all electrically connected with the controller and the power supply, the control mode of the utility model is controlled by the controller, the control circuit of the controller can be realized by simple programming of the person skilled in the art, the power supply also belongs to the common knowledge in the art, and the utility model is mainly used for protecting the mechanical device, so the control mode and the circuit connection of the utility model will not be explained in detail.

[0043] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but the person skilled in the art should know that the utility model is not limited by the action sequence described, because according to the utility model, certain steps can be adopted in other sequences or simultaneously. Secondly, the person skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the utility model.

[0044] In several embodiments provided by the present application, it should be understood that the disclosed apparatus can be implemented by other manners. For example, the apparatus embodiments described above are merely illustrative, for example, the division of the above units can have another division manner in actual implementation, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or communication connection between the displayed or discussed units can be through some interfaces, indirect coupling or communication connection between the units, and can be electrical or other forms.

[0045] The units described above as separate components can or can not be physically separate, and the components shown as units can or can not be physical units, that is, can be located in one place, or can be distributed on a plurality of network units. Part or all of the units can be selected to achieve the purpose of the embodiment scheme according to actual needs.

[0046] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence, and these technical solutions also belong to the scope of protection of the present application.

Claims

1. A defect detection device for battery cell terminals, characterized in that, The utility model relates to a kind of support platform and its detection device, including: Supporting table (1), sound-light alarm (9) is installed on the supporting table (1), the top of the supporting table (1) is respectively fixedly connected with support column (2) around, and the same top plate (3) is fixedly connected between the top of four support columns (2); The bottom of the top plate (3) is provided with detection assembly (4), four support columns (2) are provided with turnover assembly (5), the supporting table (1) is provided with placing assembly (6), the front end of the supporting table (1) is provided with blanking assembly (7), and the rear end of the supporting table (1) is provided with conveying belt (8); The turnover assembly (5) includes the fixed plate (10) that is respectively fixedly connected between two side front and rear ends of two support columns (2), and the first step motor (11) is respectively mounted in the middle of one side of two fixed plates (10) away from each other.

2. The defect detection device for an electrode terminal of a battery cell according to claim 1, wherein The output end of two first step motors (11) is respectively fixedly connected with rotating plate (12) by penetrating two fixed plates (10); The side of two fixed plates (10) close to each other is respectively provided with first circular groove (13), and the side of two rotating plates (12) close to two first circular grooves (13) is respectively fixedly connected with two first sliding blocks (14). Four first sliding blocks (14) are respectively and two first circular grooves (13) slidingly connected.

3. The defect detection device for an electrode terminal of a battery cell according to claim 2, wherein The side of two rotating plates (12) close to each other is respectively fixedly connected with first electric telescopic rod (15), and the telescopic end of two first electric telescopic rods (15) is respectively fixedly connected with rubber turnover plate (16).

4. The defect detection device for an electrode terminal of a battery cell according to claim 2, wherein The second electric telescopic rod (17) is respectively fixedly connected with the top of both sides of the supporting table (1), and the telescopic end of two second electric telescopic rods (17) is fixedly connected with the same fixed disc (19), the second step motor (18) is mounted in the bottom of the fixed disc (19), and the output end of the second step motor (18) is fixedly connected with placing disc (20) by penetrating the fixed disc (19).

5. The defect detection device for an electrode terminal of a battery cell according to claim 4, wherein The second circular groove (22) is opened in the fixed disc (19), and the second sliding block (21) is respectively fixedly connected with the bottom of both sides of the placing disc (20), and two second sliding blocks (21) are slidingly connected with the second circular groove (22).

6. The defect detection apparatus for an electrode terminal of a battery cell according to claim 2, wherein The third electric telescopic rod (26) is fixedly connected with the middle of the bottom of the top plate (3), and the telescopic end of the third electric telescopic rod (26) is fixedly connected with connecting plate (27), and the bottom of the connecting plate (27) is detachably fixedly connected with detection cover (28).

7. The defect detection device for an electrode terminal of a battery cell according to claim 6, wherein The detection groove (29) is opened in the bottom of the detection cover (28), and the top and the periphery of the detection groove (29) are all mounted with detection camera (30), and the top and the periphery of the detection groove (29) are respectively mounted with light supplementing lamp (31).

8. The defect detection apparatus for an electrode terminal of a battery cell according to claim 1, wherein The blanking assembly (7) comprises an L-shaped fixing frame (23) fixedly connected with the front end of the support table (1), an electric push rod (24) is fixedly connected to one side of the L-shaped fixing frame (23) close to the support table (1), and the telescopic end of the electric push rod (24) is fixedly connected with a push plate (25).

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