Laminated battery transmission detection device

Abstract

The utility model provides a laminated battery transmission detection device, which relates to the technical field of battery detection and comprises a first transmission rack and a second transmission rack, a first end of a guide plate is fixed on the first transmission rack, and a second end of the guide plate is fixed on the second transmission rack. A plurality of adjusting springs are arranged between the second end of the flow guide plate and the inner wall of the second conveying frame. According to the laminated battery transmission detection device provided by the utility model, in the process of moving the battery on the first conveying frame to the second conveying frame, the two guide plates are matched to enable the battery to accurately move to the second conveying frame, so that the detection mechanism can conveniently detect the battery; the guide plate is arranged on the guide channel, the adjusting springs are arranged on the guide plate, and the two adjusting springs are matched to enable the guide channel to have certain adjustability, so that the batteries with the width within a certain range can be accurately positioned by the guide plate, the batteries can be conveniently detected by the detection mechanism, and the production efficiency is improved.

Description

Technical Field

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

[0002] Currently, before testing the battery, the position of the battery needs to be constrained at a separate workstation, and then the test probe at a fixed position contacts the battery tab to test the battery; however, positioning the battery requires a long pause, which affects production efficiency. Utility Model Content

[0003] The utility model aims to provide a stacked battery transmission and detection device to alleviate the technical problem that the battery positioning time is long and the production efficiency is affected.

[0004] The utility model provides a stacked battery transmission and detection device, comprising a first conveying frame and a second conveying frame, wherein one end of the first conveying frame is connected to one end of the second conveying frame;

[0005] A limit assembly and a detection mechanism are sequentially arranged in the battery conveying direction of the second conveying frame;

[0006] The limiting assembly includes two guide plates, one end of which is arranged on the second conveying frame, and the other end of which extends to the first conveying frame; and the two guide plates cooperate to form a guide channel;

[0007] The first end of the guide plate is fixed on the first conveying frame, and a plurality of adjustment springs are arranged between the second end of the guide plate and the inner wall of the second conveying frame;

[0008] The detection mechanism is used to detect the batteries on the second conveyor rack.

[0009] In an optional embodiment, the guide plate is provided with guide holes, and the length direction of the guide holes is in the same direction as the battery conveying direction;

[0010] A plurality of supporting wheels are arranged along the length direction of the guide hole.

[0011] In an optional embodiment, the detection mechanism includes a support frame, a support plate, at least one lifting assembly, a limit plate and at least one detection assembly;

[0012] The support plate is arranged on the support frame, the lifting assembly is arranged on the upper end surface of the support plate, and the movable end of the lifting assembly extends to the lower end surface of the support plate and is connected to the limiting plate;

[0013] The detection component is arranged on the limiting plate.

[0014] In an optional embodiment, two lifting assemblies are provided on the support plate; the two lifting assemblies cooperate to lift and lower the limit plate;

[0015] A first long assembly groove is provided on the limiting plate, and the length direction of the first long assembly groove is in the same direction as the battery conveying direction;

[0016] A first positioning long groove connected to the first assembly long groove is arranged on the side of the limiting plate, and at least one first positioning screw is assembled on the first positioning long groove, and each of the first positioning screws is connected to one of the detection components.

[0017] In an optional embodiment, the detection assembly includes a first movable plate and two detection members, a first movable block is provided on the upper end surface of the first movable plate, and the first movable block is assembled in the first assembly long groove;

[0018] A second positioning long groove connected to the second assembly long groove is arranged on the side of the first movable plate, and two second positioning screws are mounted on the second positioning long groove, and each of the second positioning screws is connected to one of the detection members.

[0019] In an optional embodiment, the detection member includes a second movable block, a connecting rod and a plurality of contact assemblies, and the second movable block is assembled in the second assembly long groove;

[0020] The connecting rod is arranged at the lower end of the second movable block, and the contact assembly is arranged at the lower end of the connecting rod.

[0021] In an optional embodiment, the contact assembly includes a contact body and a return spring, wherein the return spring is assembled in the assembly hole of the connecting rod and the other end is connected to the contact body, and the return spring makes the contact body tend to move away from the connecting rod.

[0022] In an optional embodiment, the support frame includes four support columns, which are arranged on the lower end surface of the support plate, and the four support columns are symmetrically arranged on both sides of the second conveying frame.

[0023] In an optional embodiment, the lifting assembly is a hydraulic cylinder.

[0024] In an optional embodiment, a first conveyor belt is disposed on the first conveyor frame, and a second conveyor belt is disposed on the second conveyor frame.

[0025] During the process of moving the batteries on the first conveyor rack to the second conveyor rack of the stacked battery transmission and detection device provided by the utility model, the two guide plates cooperate to enable the batteries to be accurately moved to the second conveyor rack, which is convenient for the detection mechanism to detect the batteries; and an adjustment spring is arranged on the guide plate, and the two adjustment springs cooperate to enable the guide channel to have a certain degree of adjustability, so that batteries with a width within a certain range can be accurately positioned by the guide plate, which is convenient for the detection mechanism to detect the batteries and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 A schematic diagram of the structure of the stacked battery transmission detection provided by the embodiment of the utility model;

[0028] Figure 2 for Figure 1 A schematic structural diagram of another angle of stacked battery transmission detection shown;

[0029] Figure 3 for Figure 1 The structural schematic diagram of the guide plate for stacked battery transmission detection shown;

[0030] Figure 4 for Figure 1 The structural schematic diagram of the detection mechanism for stacked battery transmission detection shown;

[0031] Figure 5 for Figure 4 A schematic diagram of the structure of the detection assembly of the detection mechanism shown;

[0032] Figure 6 for Figure 5 A schematic structural diagram of a detection component of the detection assembly shown;

[0033] Figure 7 for Figure 6 A schematic structural diagram of the contact assembly of the detection piece is shown.

[0034] Icons: 100-first conveying rack; 200-second conveying rack; 300-limiting assembly; 400-detection mechanism; 500-guide channel; 600-support wheel; 700-guide hole; 800-adjusting spring; 900-guide plate; 110-support rack; 120-support plate; 130-lifting assembly; 140-limiting plate; 150-detection assembly; 160-first assembly long groove; 170-first positioning long groove; 180-first positioning screw; 190-first movable plate; 210-detection piece; 220-second assembly long groove; 230-second positioning long groove; 240-first movable block; 250-second positioning screw; 260-second movable block; 270-connecting rod; 280-contact assembly; 290-reset spring; 310-contact body. DETAILED DESCRIPTION

[0035] The terms “first”, “second”, “third”, etc. are only used for distinguishing descriptions and do not indicate the order of arrangement, nor can they be understood as indicating or implying relative importance.

[0036] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0037] In the description of the present application, it should be noted that the terms "inside", "outside", "left", "right", "up", "down", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the products of the present application are usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0038] In the description of this application, unless otherwise clearly specified and limited, the terms "set", "installed", "connected" and "connected" should be understood in a broad sense. For example, it 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, and it can be the internal connection of two elements.

[0039] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings.

[0040] Example

[0041] Reference Figure 1-Figure 7The utility model provides a stacked battery transmission and detection device, comprising a first conveyor frame 100 and a second conveyor frame 200, wherein one end of the first conveyor frame 100 is connected to one end of the second conveyor frame 200;

[0042] A limit assembly 300 and a detection mechanism 400 are sequentially arranged in the battery conveying direction of the second conveying frame 200;

[0043] The limiting assembly 300 includes two guide plates 900, one end of the guide plate 900 is arranged on the second conveying frame 200, and the other end extends to the first conveying frame 100; and the two guide plates 900 cooperate to form a guide channel 500;

[0044] The first end of the guide plate 900 is fixed on the first conveying frame 100 , and a plurality of adjustment springs 800 are arranged between the second end of the guide plate 900 and the inner wall of the second conveying frame 200 ;

[0045] The detection mechanism 400 is used to detect the batteries on the second conveyor rack 200 .

[0046] In some embodiments, the first conveyor rack 100 and the second conveyor rack 200 are disposed adjacent to each other, and the laminated batteries conveyed by the first conveyor rack 100 can be moved to the second conveyor rack 200 and moved to the detection mechanism 400 on the second conveyor rack 200, and the detection mechanism 400 detects the batteries.

[0047] One end of the guide plate 900 of the limiting assembly 300 is fixed on the first conveying frame 100, and the other end is fixed on the second conveying frame 200. A guide channel 500 is formed between the two guide plates 900. The width of the guide channel 500 gradually decreases from the first conveying frame 100 to the second conveying frame 200 to form a fixed width.

[0048] After entering the guide channel 500 , the battery gradually moves to the middle position of the second conveyor rack 200 , so that the detection mechanism 400 can accurately test the battery.

[0049] Since the thickness of the batteries varies to a certain extent, in order to allow batteries with a certain thickness error to pass through the guide channel 500, an adjusting spring 800 is provided on the guide plate 900, and the guide plate 900 is fixed to the second conveying rack 200 through the adjusting spring 800. When the thickness of the battery is relatively large, the battery can squeeze the guide plate 900, so that the guide plate 900 squeezes the adjusting spring 800, thereby increasing the width of the guide channel 500; after the battery is removed from the guide channel 500, the adjusting spring 800 resets the guide plate 900.

[0050] Reference Figure 3In an optional embodiment, the guide plate 900 is provided with a guide hole 700, and the length direction of the guide hole 700 is in the same direction as the battery conveying direction;

[0051] A plurality of supporting wheels 600 are arranged along the length direction of the guide hole 700 .

[0052] In order to reduce the friction between the battery and the guide plate 900 and enable the battery to continue to move on the second conveyor rack 200, a guide hole 700 is provided on the guide plate 900, and a support wheel 600 is provided in the guide hole 700. That is, when the battery moves in a narrow part of the guide channel 500, the battery is in direct contact with the support wheel 600, thereby reducing the friction between the battery and the guide plate 900 and preventing the limit assembly 300 from affecting the movement of the battery.

[0053] In an optional embodiment, the detection mechanism 400 includes a support frame 110, a support plate 120, at least one lifting assembly 130, a limit plate 140 and at least one detection assembly 150;

[0054] The support plate 120 is disposed on the support frame 110, the lifting assembly 130 is disposed on the upper end surface of the support plate 120, and the movable end of the lifting assembly 130 extends to the lower end surface of the support plate 120 and is connected to the limiting plate 140;

[0055] The detection component 150 is disposed on the limiting plate 140 .

[0056] The support plate 120 is disposed on the support frame 110 . The support plate 120 is located above the second conveyor frame 200 . The corrected batteries can be moved to the bottom of the detection assembly 150 .

[0057] A lifting assembly 130 is arranged on the support plate 120, and the lifting assembly 130 can be a cylinder, a hydraulic cylinder or other; the movable end of the lifting assembly 130 is connected to the limit plate 140, and the detection assembly 150 is arranged on the limit plate 140, so that the lifting assembly 130 can make the detection assembly 150 rise and fall, even if the detection assembly 150 detects the battery, when the detection is completed, the lifting assembly 130 makes the detection assembly 150 rise to prevent the detection assembly 150 from affecting the movement of the battery.

[0058] Reference Figure 2 In an optional embodiment, two lifting assemblies 130 are provided on the support plate 120; the two lifting assemblies 130 cooperate to lift the limiting plate 140;

[0059] A first long assembly groove 160 is provided on the limiting plate 140, and the length direction of the first long assembly groove 160 is in the same direction as the battery conveying direction;

[0060] A first positioning slot 170 communicating with the first assembly slot 160 is disposed on the side of the limiting plate 140 . At least one first positioning screw 180 is mounted on the first positioning slot 170 . Each of the first positioning screws 180 is connected to one of the detection components 150 .

[0061] Generally, two lifting assemblies 130 are arranged on the support plate 120, and the two lifting assemblies 130 cooperate to make the limit plate 140 rise and fall. A first assembly long groove 160 is arranged on the limit plate 140, and the detection assembly 150 is assembled in the first assembly long groove 160. When the detection assembly 150 needs to be fixed, the first positioning screw 180 is rotated to fix the detection assembly 150 at the position of the first assembly long groove 160.

[0062] The first positioning screw 180 can move along the first positioning long groove 170, that is, the detection component 150 can move arbitrarily along the first assembly long groove 160, and the interval of the detection component 150 can be adjusted according to actual needs. When the detection component 150 moves to the specified position, the first positioning screw 180 is rotated so that the first positioning screw 180 abuts against the limit plate 140, so that the position of the detection component 150 can be fixed.

[0063] Reference Figure 4 and Figure 5 In an optional embodiment, the detection assembly 150 includes a first movable plate 190 and two detection members 210, a first movable block 240 is provided on the upper end surface of the first movable plate 190, and the first movable block 240 is assembled in the first assembly long groove 160;

[0064] A second positioning slot 230 communicating with the second assembly slot 220 is disposed on the side of the first movable plate 190 . Two second positioning screws 250 are mounted on the second positioning slot 230 . Each of the second positioning screws 250 is connected to one of the detection members 210 .

[0065] Reference Figure 6 In an optional embodiment, the detection member 210 includes a second movable block 260, a connecting rod 270 and a plurality of contact assemblies 280, and the second movable block 260 is assembled in the second assembly long groove 220;

[0066] The connecting rod 270 is disposed at the lower end of the second movable block 260 , and the contact assembly 280 is disposed at the lower end of the connecting rod 270 .

[0067] The first assembly long groove 160 and the second assembly long groove 220 are both T-shaped grooves, and the first movable block 240 and the second movable block 260 are both T-shaped blocks; the first movable block 240 is assembled in the first assembly long groove 160, and a threaded hole is provided on the first movable block 240, and the first positioning screw 180 is screwed into the threaded hole.

[0068] Similarly, a threaded hole is also provided on the second movable block 260, and the second positioning screw 250 is screwed into the threaded hole.

[0069] The first movable block 240 is moved and fixed in the first assembly long groove 160 to adjust the position of the detection component 150 ; the second movable block 260 is moved and fixed in the first assembly long groove 160 to move and adjust the detection member 210 .

[0070] Reference Figure 7 In an optional embodiment, the contact assembly 280 includes a contact body 310 and a return spring 290. The return spring 290 is assembled in the assembly hole of the connecting rod 270 and the other end is connected to the contact body 310. The return spring 290 makes the contact body 310 have a tendency to move away from the connecting rod 270.

[0071] A varistor is arranged in the connecting rod 270, and the return spring 290 is assembled in the assembly hole of the connecting rod 270. The contact body 310 is connected to the return spring 290. The contact body 310 cannot be completely separated from the assembly hole. The return spring 290 makes the contact body 310 always have a tendency to move away from the connecting rod 270; in this way, the contact body 310 can have a certain degree of elasticity, ensuring that the contact body 310 and the battery ear can be fully fitted, thereby preventing damage to the product when the product position changes.

[0072] The varistor arranged in the connecting rod 270 changes its resistance value when the two contact bodies 310 are connected to the positive and negative ears of the battery, causing the circuit in the circuit to change. That is, the control device detects the change in current and controls the lifting assembly 130 to stop the contact body 310 from descending.

[0073] In an optional embodiment, the support frame 110 includes four support columns, which are arranged on the lower end surface of the support plate 120 , and the four support columns are symmetrically arranged on both sides of the second conveying frame 200 .

[0074] In an optional embodiment, the lifting assembly 130 is a hydraulic cylinder.

[0075] In an optional embodiment, a first conveyor belt is disposed on the first conveyor frame 100 , and a second conveyor belt is disposed on the second conveyor frame 200 .

[0076] In some embodiments, the support frame 110 has four support columns, and the four support columns are symmetrically arranged on both sides of the second conveying frame 200, so as to prevent the support frame 110 from affecting the movement of the battery on the second conveying frame 200.

[0077] By setting the limiting assembly 300 on the first conveyor rack 100 and the second conveyor rack 200, when the battery moves between the first conveyor rack 100 and the second conveyor rack 200, the limiting assembly 300 limits the battery, thereby keeping the battery in a relatively fixed position; moving from the first conveyor rack 100 to the second conveyor rack 200, that is, positioning during the transmission process, saves the time required for test positioning.

[0078] During the process of moving the batteries on the first conveyor rack 100 to the second conveyor rack 200 of the stacked battery transmission and detection device provided by the utility model, the two guide plates 900 cooperate to enable the batteries to be accurately moved to the second conveyor rack 200, so that the detection mechanism 400 can detect the batteries; and an adjustment spring 800 is arranged on the guide plate 900, and the two adjustment springs 800 cooperate to enable the guide channel 500 to have a certain degree of adjustability, so that batteries with a width within a certain range can be accurately positioned by the guide plate 900, which is convenient for the detection mechanism 400 to detect the batteries and improves production efficiency.

[0079] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A stacked battery transmission detection device, characterized in that: It comprises a first conveying frame (100) and a second conveying frame (200), wherein one end of the first conveying frame (100) is connected to one end of the second conveying frame (200); A limit assembly (300) and a detection mechanism (400) are sequentially arranged in the battery conveying direction of the second conveying frame (200); The limiting assembly (300) comprises two guide plates (900), one end of the guide plate (900) is arranged on the second conveying frame (200), and the other end extends to the first conveying frame (100); and the two guide plates (900) cooperate to form a guide channel (500); The first end of the guide plate (900) is fixed on the first conveying frame (100), and a plurality of adjustment springs (800) are arranged between the second end of the guide plate (900) and the inner wall of the second conveying frame (200); The detection mechanism (400) is used to detect the batteries on the second conveying rack (200).

2. The stacked battery transmission detection device according to claim 1, characterized in that: The guide plate (900) is provided with a guide hole (700), and the length direction of the guide hole (700) is in the same direction as the battery conveying direction; A plurality of supporting wheels (600) are arranged along the length direction of the guide hole (700).

3. The stacked battery transmission detection device according to claim 1, characterized in that: The detection mechanism (400) comprises a support frame (110), a support plate (120), at least one lifting assembly (130), a limit plate (140) and at least one detection assembly (150); The support plate (120) is arranged on the support frame (110), the lifting assembly (130) is arranged on the upper end surface of the support plate (120), and the movable end of the lifting assembly (130) extends to the lower end surface of the support plate (120) and is connected to the limiting plate (140); The detection component (150) is arranged on the limiting plate (140).

4. The stacked battery transmission detection device according to claim 3, characterized in that: Two lifting assemblies (130) are arranged on the support plate (120); the two lifting assemblies (130) cooperate to make the limiting plate (140) rise and fall; A first long assembly groove (160) is provided on the limiting plate (140), and the length direction of the first long assembly groove (160) is in the same direction as the battery conveying direction; A first positioning long groove (170) connected to the first assembly long groove (160) is provided on the side of the limiting plate (140), and at least one first positioning screw (180) is mounted on the first positioning long groove (170), and each of the first positioning screws (180) is connected to one of the detection components (150).

5. The stacked battery transmission detection device according to claim 4, characterized in that: The detection assembly (150) comprises a first movable plate (190) and two detection members (210); a first movable block (240) is arranged on the upper end surface of the first movable plate (190), and the first movable block (240) is assembled in the first assembly long groove (160); A second positioning slot (230) connected to the second assembly slot (220) is provided on the side of the first movable plate (190), and two second positioning screws (250) are mounted on the second positioning slot (230), and each of the second positioning screws (250) is connected to one of the detection members (210).

6. The stacked battery transmission detection device according to claim 5, characterized in that: The detection member (210) comprises a second movable block (260), a connecting rod (270) and a plurality of contact assemblies (280); the second movable block (260) is assembled in the second assembly long groove (220); The connecting rod (270) is arranged at the lower end of the second movable block (260), and the contact assembly (280) is arranged at the lower end of the connecting rod (270).

7. The stacked battery transmission detection device according to claim 6, characterized in that: The contact assembly (280) comprises a contact body (310) and a return spring (290), wherein the return spring (290) is assembled in an assembly hole of the connecting rod (270) and the other end is connected to the contact body (310), and the return spring (290) enables the contact body (310) to have a tendency to move away from the connecting rod (270).

8. The stacked battery transmission detection device according to claim 3, characterized in that: The support frame (110) comprises four support columns, which are arranged on the lower end surface of the support plate (120), and the four support columns are symmetrically arranged on both sides of the second conveying frame (200).

9. The stacked battery transmission detection device according to claim 3, characterized in that: The lifting component (130) is a hydraulic cylinder.

10. The stacked battery transmission detection device according to claim 1, characterized in that: The first conveying frame (100) is provided with a first conveying belt, and the second conveying frame (200) is provided with a second conveying belt.

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