Transmission transition mechanism of sintering furnace

Abstract

The utility model provides a transmission transition mechanism of a sintering furnace, which relates to the technical field of photovoltaic cell manufacturing, and comprises a bottom plate, a first transmission belt, a second transmission belt, a third transmission belt, a fourth transmission belt and a fourth transmission belt, the transition platform is fixedly arranged on the bottom plate; the steering plate is rotatably arranged on the transition platform and connected with the first conveying belt, and the battery pieces can be conveyed to the steering plate from the first conveying belt; the overturning driving mechanism is in transmission connection with the steering plate and used for driving the steering plate to rotate to the position corresponding to the second conveying belt; and the ejection mechanism is arranged on the bottom plate and is used for ejecting the battery pieces on the steering plate from the steering plate to the second conveying belt. The transition platform is arranged between the first conveying belt at the discharging position of the sintering furnace and the second conveying belt corresponding to the subsequent process, and the battery pieces on the steering plate are transferred to the second conveying belt on the transition platform through the steering plate, the overturning driving mechanism and the ejection mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic cell manufacturing, in particular to a sintering furnace transmission transition mechanism. Background Art

[0002] Photovoltaic cells are used to generate electricity using solar energy and are widely used in various fields. Solar cells are a key component of photovoltaic cells and are generally manufactured through sintering in a sintering furnace. After sintering, the cells need to be removed via a conveyor belt. At this point, the cells need to be transferred to another conveyor belt for subsequent processing. Due to the gap between the two conveyor belts and the generally different conveying directions, the cells need to be transferred manually or by a robot. Manual transfer operations are unreliable and cannot adapt to industrial production requirements. Robotic transfer is very expensive to use, and the corresponding technology is not yet mature, resulting in a high failure rate and the need for frequent maintenance, which affects overall efficiency.

[0003] In view of this, how to provide a device that is convenient for transferring battery cells between the sintering furnace conveyor belt and the subsequent process conveyor belt is a problem that needs to be solved urgently by those skilled in the art. Utility Model Content

[0004] The purpose of the utility model is to provide a transmission transition mechanism for a sintering furnace to solve the problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following solution: The present invention provides a sintering furnace transmission transition mechanism, comprising:

[0006] The sintering furnace has a first conveyor belt, and the bottom plate is arranged between the first conveyor belt and the second conveyor belt;

[0007] A transition platform is fixedly arranged on the bottom plate;

[0008] A steering plate is rotatably disposed on the transition platform and connected to the first conveyor belt, so that the battery cells can be transferred from the first conveyor belt to the steering plate;

[0009] a turning drive mechanism, in transmission connection with the steering plate, for driving the steering plate to rotate to a position corresponding to the second conveyor belt;

[0010] The ejection mechanism is arranged on the bottom plate and is used for ejecting the battery sheets on the steering plate from the steering plate to the second conveyor belt.

[0011] Furthermore, it also includes a guide plate, and when the deflection plate rotates to a position corresponding to the second conveyor belt, the guide plate is located between the rotating plate and the second conveyor belt.

[0012] Furthermore, it also includes support legs, which are arranged on the base plate and the upper ends of which are fixedly connected to the lower surface of the transition platform.

[0013] Furthermore, the flip driving mechanism includes:

[0014] A rotating rod passes through the transition platform and is connected to the transition platform through a bearing seat, wherein the upper end of the rotating rod is fixedly connected to the lower surface of the rotating plate;

[0015] A support, fixedly connected to the lower end of the rotating rod;

[0016] a flip arm, one end of which is fixedly connected to the support;

[0017] The first cylinder is rotatably arranged on the base plate through a rotating seat, and the output end of the first cylinder is hinged to the other end of the flip arm; the first cylinder is used to drive the rotating rod to rotate and rotate the steering plate to a position corresponding to the second conveyor belt.

[0018] Furthermore, it also includes:

[0019] The support frame is fixedly arranged on the bottom plate, and the ejection mechanism is arranged on the support frame.

[0020] Furthermore, the ejection mechanism includes:

[0021] A second cylinder is fixedly mounted on the support frame;

[0022] The ejector plate is fixedly connected to the output end of the second cylinder. The ejector plate corresponds to the upper surface of the rotating plate. When the steering plate rotates to a position corresponding to the second conveyor belt, the second cylinder can drive the ejector plate to eject the battery cells on the rotating plate from the steering plate to the second conveyor belt.

[0023] Furthermore, it also includes:

[0024] a protective frame, fixedly disposed on the support frame, wherein the second cylinder is fixedly disposed in the protective frame;

[0025] Multiple outer cylinders are provided with telescopic rods in the outer cylinders. The multiple outer cylinders are symmetrically arranged on the left and right sides of the second cylinder and installed in the protective frame. The telescopic rods are fixedly connected to the ejection plate.

[0026] The utility model discloses the following technical effects:

[0027] A transition platform is installed between the first conveyor belt at the sintering furnace discharge and the second conveyor belt corresponding to the subsequent process. A deflector plate, a flip drive mechanism, and an ejection mechanism are used on the transition platform to transfer the solar cells on the deflector plate to the second conveyor belt. Compared with existing technologies, this system has a simpler structure and is easier to use, significantly reducing operating costs and equipment failure rates. It meets the needs of industrial photovoltaic cell production and has promising application prospects and a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0029] Figure 1 It is a schematic diagram of the structure of the present invention;

[0030] Figure 2 Schematic diagram of the flip drive mechanism;

[0031] Figure 3 Schematic diagram of the ejection mechanism;

[0032] Among them, 1. Base plate; 2. Flip drive mechanism; 201. First cylinder; 202. Rotating seat; 203. Flip arm; 204. Support; 205. Turning rod; 3. Support leg; 4. Guide plate; 5. Transition platform; 6. Steering plate; 7. Ejection mechanism; 701. Protective frame; 702. Outer cylinder; 703. Telescopic rod; 704. Ejection plate; 705. Second cylinder; 8. Support frame. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0035] An embodiment of the present utility model provides a transmission transition mechanism for a sintering furnace, comprising: a base plate 1, the sintering furnace having a first conveyor belt, the first conveyor belt being used for discharging sintered battery cells, the base plate 1 being arranged between the first conveyor belt and the second conveyor belt, the second conveyor belt being used for transferring the battery cells to subsequent processes; a transition platform 5 being fixedly arranged on the base plate 1; a steering plate 6 being rotatably arranged on the transition platform 5 and connected to the first conveyor belt, the battery cells being able to be transferred from the first conveyor belt to the steering plate 6; a flipping drive mechanism 2 being transmission-connected to the steering plate 6, for driving the steering plate 6 to rotate to a position corresponding to the second conveyor belt; an ejection mechanism 7 being arranged on the base plate 1, for ejecting the battery cells on the steering plate 6 from the steering plate 6 to the second conveyor belt.

[0036] In this embodiment, a guide plate 4 is also included. When the steering plate 6 rotates to a position corresponding to the second conveyor belt, the guide plate 4 is located between the rotating plate and the second conveyor belt. The guide plate 4 is tilted to facilitate the movement of the battery cells from the rotating plate to the second conveyor belt.

[0037] In this embodiment, it also includes a support leg 3, which is arranged on the base plate 1, and the upper end of which is fixedly connected to the lower surface of the transition platform 5. The function of the support leg 3 is to define the installation space of the flip drive mechanism 2 between the base plate 1 and the transition platform 5, and it can also raise the height of the rotating plate. The sintered battery cells move along the first conveyor belt to the end, and then can fall onto the upper surface of the rotating plate. It should be noted that the first conveyor belt and the rotating plate can be connected in a corresponding manner from top to bottom, and the rotating plate does not interfere with the first conveyor belt during rotation. The rotating plate adopts a square plate, and can be rotated intermittently to continuously transport battery cells.

[0038] In this embodiment, the flip drive mechanism 2 includes a rotating rod 205 that passes through the transition platform 5 and is connected to the transition platform 5 via a bearing seat. The rotating rod 205 is rotatable relative to the transition platform 5. The upper end of the rotating rod 205 is fixedly connected to the lower surface of the rotating plate. A support 204 is fixedly connected to the lower end of the rotating rod 205. A flip arm 203 is horizontally disposed below the transition platform 5, with one end fixedly connected to the support 204. A first cylinder 201 is rotatably mounted on the base plate 1 via a rotating seat 202. The output end of the first cylinder 201 is hingedly connected to the other end of the flip arm 203. The first cylinder 201 is used to rotate the rotating rod 205 and rotate the diverter plate 6 to a position corresponding to the second conveyor belt. When the first cylinder 201 is outputting air, the output end of the first cylinder 201 drives the flip arm 203 to rotate about the rotating rod 205. The flip arm 203, in turn, drives the support 204, the rotating rod 205, and the rotating plate to rotate.

[0039] In this embodiment, it also includes: a support frame 8, which is fixedly mounted on the base plate 1, and an ejection mechanism 7 disposed on the support frame 8. There are two groups of support frames 8, which are arranged symmetrically on the left and right, and an installation space is defined between the two groups of support frames 8. The ejection mechanism 7 includes: a second cylinder 705, which is fixedly mounted on the support frame 8; an ejection plate 704, which is fixedly connected to the output end of the second cylinder 705, and the ejection plate 704 corresponds to the upper surface of the rotating plate. When the steering plate 6 rotates to a position corresponding to the second conveyor belt, the second cylinder 705 can drive the ejection plate 704 to eject the battery cells on the rotating plate from the steering plate 6 to the second conveyor belt.

[0040] In this embodiment, the protective frame 701 is further included, which is fixedly mounted on the support frame 8 and in which the second cylinder 705 is fixedly mounted; a plurality of outer cylinders 702, each of which is provided with a telescopic rod 703. The plurality of outer cylinders 702 are symmetrically arranged on the left and right sides of the second cylinder 705 and mounted in the protective frame 701, and the telescopic rod 703 is fixedly connected to the ejection plate 704. The protective frame 701 provides a stable and secure mounting base for the second cylinder 705 and is also used to mount the outer cylinder 702. The outer cylinder 702 and the telescopic rod 703 define the direction of movement of the ejection plate 704 during operation of the second cylinder 705, thereby improving the reliability and stability of the ejection plate 704 in ejecting the battery cells onto the second conveyor belt.

[0041] The specific working process is as follows:

[0042] After being sintered in the sintering furnace, the battery cell is sent to the first conveyor belt and moves along the first conveyor belt to its end.

[0043] When the battery cell moves to the end of the first conveyor belt, the battery cell automatically falls onto the upper surface of the rotating plate because the first conveyor belt is connected to the rotating plate.

[0044] The first cylinder 201 is started, and drives the rotating plate to rotate through the flip arm 203, the support 204 and the rotating rod 205. The rotating plate drives the battery sheet to rotate toward the second conveyor belt until it corresponds to the second conveyor belt.

[0045] The second cylinder 705 is activated, and the battery cells on the rotating plate are moved toward the guide plate 4 through the ejection plate 704. The battery cells fall onto the second conveyor belt through the guide plate 4 and are then transferred to the next process.

[0046] Since the rotating plate is a square plate, the rotating plate only needs to maintain the current state and does not need to be reset to prepare for the transportation of the next battery cell.

[0047] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0048] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A sintering furnace transmission transition mechanism, characterized in that: include: A bottom plate (1), the sintering furnace has a first conveyor belt, and the bottom plate (1) is arranged between the first conveyor belt and the second conveyor belt; A transition platform (5) is fixedly arranged on the base plate (1); a steering plate (6) rotatably disposed on the transition platform (5) and connected to the first conveyor belt, so that the battery cells can be conveyed from the first conveyor belt to the steering plate (6); A turning drive mechanism (2) is connected to the steering plate (6) in a transmission manner and is used to drive the steering plate (6) to rotate to a position corresponding to the second conveyor belt; An ejection mechanism (7) is arranged on the bottom plate (1) and is used for ejecting the battery sheet on the steering plate (6) from the steering plate (6) onto the second conveyor belt.

2. A sintering furnace transmission transition mechanism according to claim 1, characterized in that: It also includes a guide plate (4), and when the deflection plate (6) rotates to a position corresponding to the second conveyor belt, the guide plate (4) is located between the rotating plate and the second conveyor belt.

3. The sintering furnace transmission transition mechanism according to claim 1, characterized in that: It also includes a supporting leg (3) which is arranged on the base plate (1) and the upper end of which is fixedly connected to the lower surface of the transition platform (5).

4. A sintering furnace transmission transition mechanism according to claim 3, characterized in that: The flip driving mechanism (2) comprises: A rotating rod (205) passes through the transition platform (5) and is connected to the transition platform (5) via a bearing seat, wherein the upper end of the rotating rod (205) is fixedly connected to the lower surface of the rotating plate; A support (204) is fixedly connected to the lower end of the rotating rod (205); A flip arm (203), one end of which is fixedly connected to the support (204); The first cylinder (201) is rotatably arranged on the base plate (1) via a rotating seat (202), and the output end of the first cylinder (201) is hinged to the other end of the flip arm (203); the first cylinder (201) is used to drive the rotating rod (205) to rotate and rotate the steering plate (6) to a position corresponding to the second conveyor belt.

5. The sintering furnace transmission transition mechanism according to claim 3, characterized in that: Also includes: A support frame (8) is fixedly arranged on the base plate (1), and the ejection mechanism (7) is arranged on the support frame (8).

6. The transmission transition mechanism of a sintering furnace according to claim 5, characterized in that: The ejection mechanism (7) comprises: A second cylinder (705) is fixedly mounted on the support frame (8); An ejection plate (704) is fixedly connected to the output end of the second cylinder (705). The ejection plate (704) corresponds to the upper surface of the rotating plate. When the steering plate (6) rotates to a position corresponding to the second conveyor belt, the second cylinder (705) can drive the ejection plate (704) to eject the battery cell on the rotating plate from the steering plate (6) to the second conveyor belt.

7. The sintering furnace transmission transition mechanism according to claim 6, characterized in that: Also includes: A protective frame (701) is fixedly arranged on the support frame (8), and the second cylinder (705) is fixedly arranged in the protective frame (701); A plurality of outer cylinders (702) are provided with telescopic rods (703) in the outer cylinders (702). The plurality of outer cylinders (702) are symmetrically arranged on the left and right sides of the second cylinder (705) and installed in the protective frame (701). The telescopic rods (703) are fixedly connected to the ejection plate (704).

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