Electrode plate lifting device

Abstract

The utility model discloses an electrode plate lifting device, and relates to the technical field of electrode plate straightening. The electrode slice lifting device comprises a cantilever support and a vertical arm installed at the top hanging end of the cantilever support, a slice lifting mechanism used for lifting an electrode slice is installed at the bottom of the vertical arm, a tray used for positioning a battery is fixed to the cantilever support, and the electrode slice lifting device further comprises a control module used for controlling the slice lifting mechanism to act. When the second electric push rod extends, the first rotating rod can be driven to act on the first linkage rod, so that the first linkage rod acts on the second rotating rod and is matched with the second linkage rod and the turning rod to perform arc-shaped upward-hooking digging and shoveling movement on the turning and shoveling piece, and the electrode slice is lifted up; and a continuous working process is provided for an operator to support the wafer.

Description

An electrode sheet lifting device Technical Field

[0001] This utility model relates to the field of electrode sheet straightening technology, specifically to an electrode sheet straightening device. Background Technology

[0002] After mass production, the electrode plates of the battery are attached to the surface, as shown in Figure 1. However, in subsequent processes, the electrode plates need to be lifted up. Simply using tools to manually lift them up is not suitable for the production process. Therefore, it is very important to design a device that can lift the electrode plates up. Summary of the Invention

[0003] The purpose of this invention is to design a device to help lift the electrode sheet attached to the surface of a battery. This invention provides an electrode sheet lifting device.

[0004] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0005] An electrode support device includes a cantilever base and a vertical arm with a suspension end mounted on the top of the cantilever base. The bottom of the vertical arm is equipped with a support mechanism for supporting the electrode. A tray for positioning the battery is fixed on the cantilever base. The device also includes a control module for controlling the movement of the support mechanism.

[0006] Furthermore, the cantilever base includes a base plate and a column vertically fixed on the base plate. A first electric push rod is installed on the top side of the column, and a cross arm is vertically fixed to the end of the output shaft of the first electric push rod.

[0007] Furthermore, the vertical arm is vertically fixed to the end of the horizontal arm.

[0008] Furthermore, the support mechanism includes a device block fixed to the end of the vertical arm and support claws symmetrically mounted on the side of the device block, and a second electric push rod for providing power is also provided on the device block.

[0009] Furthermore, the claw includes a first rotating rod and a second rotating rod with their ends hinged to the side of the device block. The hinge points of the first rotating rod and the second rotating rod do not coincide. A first linkage rod is hinged to the end of the first rotating rod, and a second linkage rod is hinged to the end of the second rotating rod. The middle part of the first linkage rod is hinged to the middle part of the second rotating rod. It also includes a flipping rod. One end of the flipping rod is hinged to the end of the second linkage rod, and the middle part of the flipping rod is hinged to the end of the first linkage rod. A flipping blade is fixed to the other end of the flipping rod. The end of the second electric push rod is hinged to the middle part of the first rotating rod.

[0010] Furthermore, the control module includes a control panel electrically connected to both the first and second electric push rods, the control panel being fixedly installed on the side of the tray, and also includes a position detection module electrically connected to the control panel.

[0011] Furthermore, the position detection module includes a laser emitting part fixed to the side of the device block and a laser receiving part corresponding to the laser emitting part and fixed to the side of the column. The laser emitting part and the laser receiving part are two parts of a photoelectric sensor and are electrically connected to the control panel.

[0012] Furthermore, the tray has an internal structure with slots for placing batteries, and the sides of the tray are fixed to the uprights via connecting brackets.

[0013] The beneficial effects of this utility model are as follows:

[0014] When the second electric push rod extends, this utility model can drive the first rotating rod to act on the first linkage rod, and then the first linkage rod acts on the second rotating rod. Together with the second linkage rod and the flipping rod, the flipping blade makes an arc-shaped upward digging motion, thereby lifting the electrode plate and providing a continuous workflow for the operator to lift the plate. Attached Figure Description

[0015] Figure 1 shows the battery mentioned in this utility model and the electrode sheet attached thereto.

[0016] Figure 2 is a three-dimensional structural diagram of this utility model;

[0017] Figure 3 is a side view of this utility model;

[0018] Figure 4 is a three-dimensional structural diagram of the present invention after the cantilever bracket is removed;

[0019] Figure 5 is a diagram showing the state of the support piece when the present invention is being prepared.

[0020] Figure 6 is a state diagram of the support piece process of this utility model;

[0021] Reference numerals: 1. Cantilever base; 101. Base plate; 102. Column; 103. First electric push rod; 104. Horizontal arm; 2. Vertical arm; 3. Support plate mechanism; 31. Device block; 32. Support claw; 321. First rotating rod; 322. Second rotating rod; 323. First linkage rod; 324. Second linkage rod; 325. Tilting rod; 326. Tilting blade; 33. Second electric push rod; 4. Tray; 41. Slot; 42. Connecting frame; 5. Control module; 51. Control panel; 52. Position detection module; 521. Laser emitting part; 522. Laser receiving part. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0023] This embodiment provides an electrode sheet lifting device, which mainly focuses on designing a device to assist in lifting electrode sheets attached to the surface of a battery, and provides the following technical solution, which will be described in detail below with reference to Figures 1-6:

[0024] An electrode support device includes a cantilever base 1 and a vertical arm 2 with the top suspension end of the cantilever base 1 installed. The bottom of the vertical arm 2 is equipped with a support mechanism 3 for supporting the electrode. Referring to Figure 1, the electrode is attached to the battery after mass production. It needs to be supported in the next process. Therefore, the support mechanism 3 is used here. In order to ensure effective correspondence between the electrode and the support mechanism 3, a tray 4 for positioning the battery is fixed on the cantilever base 1. The device also includes a control module 5 for controlling the movement of the support mechanism 3.

[0025] In the specific structure, the cantilever seat 1 includes a base plate 101 as a load-bearing support and a column 102 vertically fixed on the base plate 101. A first electric push rod 103 is installed on the top side of the column 102, and a horizontal arm 104 is vertically fixed to the end of the output shaft of the first electric push rod 103. This design is so that when the first electric push rod 103 extends or retracts, it can drive the horizontal arm 104 located at the end of its output shaft to move up and down, and at the same time drive the vertical arm 2 located at the end of the horizontal arm 104 to move up and down.

[0026] Please refer to Figures 2 and 4 to 6, where the operating principle of the support mechanism 3 will be explained in detail. The support mechanism 3 includes a device block 31 fixed to the end of the vertical arm 2 and support claws 32 symmetrically installed on the sides of the device block 31. The device block 31 is also provided with a second electric push rod 33 that provides power. Please refer to Figure 2. Here, the support claws 32 are distributed on both sides of the device block 31, so they can simultaneously lift the symmetrical electrode plates. Specifically, as shown in Figures 4 to 6, the support claws 32 include end hinges to... The device block 31 has a first rotating rod 321 and a second rotating rod 322 on its side. The hinge points of the first rotating rod 321 and the second rotating rod 322 do not coincide. The end of the first rotating rod 321 is hinged to a first linkage rod 323, and the end of the second rotating rod 322 is hinged to a second linkage rod 324. When the first rotating rod 321 rotates around its hinge point with the device block 31, it can drive the first linkage rod 323 hinged at its end. When the second rotating rod 322 rotates around its hinge point with the device block 31, it can drive the first linkage rod 323 hinged at its end. The system includes a first linkage rod with its end hinged, and the middle of the first linkage rod 323 is hinged to the middle of the second rotating rod 322. It also includes a tilting rod 325, one end of which is hinged to the end of the second linkage rod 324, and the middle of the tilting rod 325 is hinged to the end of the first linkage rod 323. A tilting blade 326 is fixed to the other end of the tilting rod 325. The end of the second electric push rod 33 is hinged to the middle of the first rotating rod 321. The second electric push rod in Figure 5... Push rod 33 is in normal rotation state, and the second electric push rod 33 in Figure 6 is in extended state. That is to say, when the second electric push rod 33 is extended, it can drive the first rotating rod 321 to act on the first linkage rod 323. Then the first linkage rod 323 acts on the second rotating rod 322 and cooperates with the second linkage rod 324 and the flipping rod 325 to make the flipping blade 326 perform an arc-shaped upward digging motion, thereby lifting the electrode plate and providing a continuous workflow for the operator to lift the plate. This is the core point of this application.

[0027] As shown in Figures 2 and 3, to clearly indicate when the second electric actuator 33 begins to operate, the control module 5 includes a control panel 51 electrically connected to both the first electric actuator 103 and the second electric actuator 33. It should be noted that the control panel 51 is existing technology; it is a microcomputer capable of controlling electrical components. The control panel 51 is fixedly mounted on the side of the tray 4. It also includes a position detection module 52 electrically connected to the control panel 51. Specifically, the position detection module 52 includes a laser emitting part 521 fixed to the side of the device block 31 and a laser receiving part 522 corresponding to the laser emitting part 521 and fixed to the side of the column 102. The laser emitting part 521 and the laser receiving part 522 are two parts of a photoelectric sensor and are electrically connected to the control panel 51. During operation, the operator places the battery in the tray 4. The position is fixed relative to the column 102. Click the start button on the control panel 51. At this time, the control panel 51 controls the first electric push rod 103 to shorten and stop at the position where the laser from the laser emitting part 521 is received by the laser receiving part 522. The first electric push rod 103 moves, and at the same time, the control panel 51 controls the second electric push rod 33 to extend to perform the plate-supporting operation. After the plate support is completed, the operator presses the reset button on the control panel 51 (the control panel 51 has a reset button and a start button). The first electric push rod 103 extends, and the operator takes out the battery to perform the operation on the next battery that needs plate support. It should also be noted that the tray 44 has an internal structure with a slot 41 for placing the battery. The size of the slot 41 is slightly larger than the battery, so it can ensure that the position of the gripper corresponding to the electrode plate is basically correct, and the side of the tray 4 is fixed to the column 102 through the connecting bracket 42.

[0028] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An electrode sheet lifting device, characterized in that, It includes a cantilever base (1) and a vertical arm (2) for mounting the top suspension end of the cantilever base (1). The bottom of the vertical arm (2) is equipped with a support plate mechanism (3) for supporting the electrode plate. The cantilever base (1) is fixed with a tray (4) for positioning the battery. It also includes a control module (5) for controlling the movement of the support plate mechanism (3).

2. The electrode sheet lifting device according to claim 1, characterized in that, The cantilever base (1) includes a base plate (101) and a column (102) vertically fixed on the base plate (101). A first electric push rod (103) is installed on the top side of the column (102), and a cross arm (104) is vertically fixed to the end of the output shaft of the first electric push rod (103).

3. The electrode sheet lifting device according to claim 2, characterized in that, The vertical arm (2) is vertically fixed to the end of the horizontal arm (104).

4. The electrode sheet lifting device according to claim 2, characterized in that, The support mechanism (3) includes a device block (31) fixed at the end of the vertical arm (2) and support claws (32) symmetrically installed on the side of the device block (31). The device block (31) is also provided with a second electric push rod (33) that provides power.

5. The electrode sheet lifting device according to claim 4, characterized in that, The claw (32) includes a first rotating rod (321) and a second rotating rod (322) with the ends hinged to the side of the device block (31). The hinge points of the first rotating rod (321) and the second rotating rod (322) do not coincide. The end of the first rotating rod (321) is hinged to a first linkage rod (323), and the end of the second rotating rod (322) is hinged to a second linkage rod (324). The middle part of the first linkage rod (323) is hinged to the middle part of the second rotating rod (322). It also includes a flipping rod (325). One end of the flipping rod (325) is hinged to the end of the second linkage rod (324), and the middle part of the flipping rod (325) is hinged to the end of the first linkage rod (323). The other end of the flipping rod (325) is fixed with a flipping blade (326). The end of the second electric push rod (33) is hinged to the middle part of the first rotating rod (321).

6. The electrode sheet lifting device according to claim 5, characterized in that, The control module (5) includes a control panel (51) electrically connected to both the first electric push rod (103) and the second electric push rod (33). The control panel (51) is fixedly installed on the side of the tray (4). It also includes a position detection module (52) electrically connected to the control panel (51).

7. The electrode sheet lifting device according to claim 6, characterized in that, The position detection module (52) includes a laser emitting part (521) fixed to the side of the device block (31) and a laser receiving part (522) corresponding to the laser emitting part (521) and fixed to the side of the column (102). The laser emitting part (521) and the laser receiving part (522) are two parts of a photoelectric sensor and are electrically connected to the control panel (51).

8. The electrode sheet lifting device according to claim 2, characterized in that, The tray (4) has an internal structure with a slot (41) for placing batteries, and the side of the tray (4) is fixed to the column (102) by a connecting frame (42).

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