Quartz boat automatic positioning and sheet ejecting mechanism

Abstract

The utility model relates to a quartz boat automatic positioning top piece mechanism which comprises a bottom plate, a positioning platform is rotatably connected to the middle of the bottom plate, a turnover assembly and a side positioning air cylinder are arranged on the bottom plate and located on the two sides of the positioning platform respectively, the turnover assembly comprises a turnover electric cylinder and a connecting rod, and one end of the connecting rod is fixedly connected with the positioning platform. A side plate is fixedly connected to the positioning platform, a first positioning air cylinder is arranged at the upper end of the side plate, a second positioning air cylinder and a stroke baffle are fixedly connected to one side of the side plate, lifting air cylinders are fixedly connected to the bottom of the positioning platform, and a tooth groove plate is fixedly connected to a piston rod of each lifting air cylinder. And a pitched roof cylinder is fixedly connected to the bottom plate and positioned beside the positioning platform. The device has the beneficial effects that the quartz boat can be automatically and accurately positioned and clamped, the battery piece of the quartz boat can be conveniently taken out, the battery piece is prevented from being damaged, and the taking-out efficiency of the battery piece is improved.

Description

Technical Field

[0001] This utility model relates to the field of battery cell production and processing equipment, specifically to an automatic positioning mechanism for top cells on a quartz boat. Background Technology

[0002] In modern photovoltaic cell production, quartz boats are widely used in automated cell production lines. Quartz boats are mainly used to load cell panels. The quartz boat is a rectangular frame with plates at both ends. The plates at both ends are connected by a central column, which has slots for loading cell panels.

[0003] In the current photovoltaic cell manufacturing process, quartz boats need to be transferred and loaded. When the system malfunctions during the transfer of cells, the quartz boat needs to be removed and loaded separately to ensure production. However, the existing quartz boats are prone to breakage when unloading from the product by hand. Therefore, an automatic positioning and top-loading mechanism for quartz boats is needed. Utility Model Content

[0004] The purpose of this invention is to automatically and precisely position and clamp the quartz boat, facilitating the removal of the battery cells from the quartz boat, avoiding damage to the battery cells, and improving the removal efficiency of the battery cells.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic positioning top plate mechanism for a quartz boat, comprising a base plate, a positioning platform rotatably connected to the center of the base plate, a flipping assembly and a side positioning cylinder respectively arranged on both sides of the positioning platform on the base plate, the flipping assembly comprising a flipping electric cylinder and a connecting rod, one end of the connecting rod being fixedly connected to the positioning platform, and the other end of the connecting rod being hinged to the flipping electric cylinder, a side plate being fixedly connected to the positioning platform, a first positioning cylinder being arranged at the upper end of the side plate, a second positioning cylinder and a stroke baffle being fixedly connected to one side of the side plate, a lifting cylinder being fixedly connected to the bottom of the positioning platform, a toothed plate being fixedly connected to the piston rod of each lifting cylinder, and an inclined top cylinder being fixedly connected to the base plate beside the positioning platform.

[0006] Furthermore, the positioning platform is perpendicular to the side plate, and a rectangular groove is provided in the middle of the positioning platform, with the lifting cylinder located on both sides of the rectangular groove.

[0007] Furthermore, the tilting electric cylinder is hinged to the base plate, the side positioning cylinder and the inclined top cylinder are both fixedly connected to the base plate, and the stroke baffle is arranged opposite to the side positioning cylinder.

[0008] Furthermore, both the positioning platform and the side plate are provided with clearance grooves. The clearance grooves on the positioning platform are corresponding to the side positioning cylinders, and the clearance grooves on the side plates are corresponding to the first positioning cylinder and the second positioning cylinder.

[0009] Furthermore, the toothed plate is provided with multiple toothed grooves, and the multiple toothed grooves are distributed in a linear array on the toothed plate.

[0010] Furthermore, a pad is fixedly connected to the bottom plate at the lower part of the positioning platform.

[0011] The beneficial effects of this utility model are: it can automatically and accurately position and clamp the quartz boat, which facilitates the removal of the battery cells from the quartz boat, avoids damage to the battery cells, and improves the removal efficiency of the battery cells. Attached Figure Description

[0012] Figure 1 This is a first-view schematic diagram of the present invention.

[0013] Figure 2 This is a second-view schematic diagram of the present invention.

[0014] Figure 3 This is a third-view schematic diagram of the present invention.

[0015] Figure 4 This is a schematic diagram of the toothed plate of this utility model.

[0016] In the diagram: 1. Base plate; 2. Positioning platform; 301. Tilting electric cylinder; 302. Connecting rod; 4. Side plate; 401. First positioning cylinder; 402. Second positioning cylinder; 403. Stroke baffle; 5. Lifting cylinder; 501. Gear plate; 6. Inclined top cylinder; 7. Side positioning cylinder; 8. Pad block. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this utility model.

[0018] refer to Figures 1-4The quartz boat automatic positioning top plate mechanism shown includes a base plate 1, a positioning platform 2 rotatably connected to the center of the base plate 1, a tilting assembly and a side positioning cylinder 7 respectively arranged on both sides of the positioning platform 2 on the base plate 1. The tilting assembly includes a tilting electric cylinder 301 and a connecting rod 302. The extension and retraction of the output end of the tilting electric cylinder 301 can drive the connecting rod 302 to swing. One end of the connecting rod 302 is fixedly connected to the positioning platform 2, and the other end of the connecting rod 302 is hinged to the tilting electric cylinder 301. The positioning platform 2 is fixedly connected to... There is a side plate 4, and a first positioning cylinder 401 is provided at the upper end of the side plate 4. A second positioning cylinder 402 and a stroke baffle 403 are fixedly connected to one side of the side plate 4. The stroke baffle 403 can cooperate with the side positioning cylinder 7 to position the quartz boat. A lifting cylinder 5 is fixedly connected to the bottom of the positioning platform 2. A toothed plate 501 is fixedly connected to the piston rod of each lifting cylinder 5. An inclined top cylinder 6 is fixedly connected to the bottom plate 1 next to the positioning platform 2. The side plate 4 can cooperate with the inclined top cylinder 6 to position the quartz boat.

[0019] The positioning platform 2 is perpendicular to the side plate 4. The positioning platform 2 has a rectangular groove in the middle. The rectangular groove mainly makes way for the lifting of the toothed plate 501. The positioning platform 2 is used to position and place the quartz boat. The lifting cylinder 5 is located on both sides of the rectangular groove. The lifting cylinder 5 is used to drive the toothed plate 501 to lift.

[0020] The tilting electric cylinder 301 is hinged to the base plate 1, the side positioning cylinder 7 and the inclined top cylinder 6 are both fixedly connected to the base plate 1, and the stroke baffle 403 is set opposite to the side positioning cylinder 7.

[0021] Both the positioning platform 2 and the side plate 4 are provided with clearance grooves. The clearance groove on the positioning platform 2 is set in correspondence with the side positioning cylinder 7, and the clearance groove on the side plate 4 is set in correspondence with the first positioning cylinder 401 and the second positioning cylinder 402.

[0022] The toothed plate 501 has multiple toothed grooves, which are arranged in a linear array on the toothed plate 501. The toothed grooves are used to support the battery cells on the quartz boat.

[0023] A pad 8 is fixedly connected to the bottom plate 1 at the lower part of the positioning platform 2. The pad 8 can limit the rotation angle of the positioning platform 2.

[0024] The working principle of this utility model is as follows: When unloading the quartz boat, an external robotic arm places the quartz boat loaded with battery cells on the positioning platform 2. The plates at both ends of the quartz boat are respectively aligned with the side plate 4 and the inclined top cylinder 6. Then, the piston rods of the first positioning cylinder 401 and the second positioning cylinder 402 extend to initially position the quartz boat. Next, the output end of the flipping electric cylinder 301 retracts, and the positioning platform 2 and the side plate 4 flip downwards to lay the quartz boat down. Then, the piston rods of the side positioning cylinder 7 and the inclined top cylinder 6 extend to position and clamp the quartz boat. After that, the lifting cylinder 5 drives the toothed plate 501 to rise. During the rise of the toothed plate 501, the battery cells inside the quartz boat are lifted so that they extend out of the slots of the quartz boat. Subsequently, the external robotic arm picks up and unloads the cells. The entire repositioning of the quartz boat and the lifting of the battery cells are carried out automatically without manual handling, avoiding damage to the battery cells and improving the efficiency of battery cell removal.

[0025] The above embodiments are used to further illustrate the present invention, but do not limit the present invention to these specific embodiments. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be understood as being within the protection scope of the present invention.

Claims

1. A quartz boat automatic positioning top sheet mechanism, characterized by: The utility model relates to a positioning platform, including bottom plate (1), the middle part rotation connection of bottom plate (1) is positioned platform (2), the both sides of bottom plate (1) are provided with turnover subassembly and side positioning air cylinder (7) respectively in positioned platform (2), the turnover subassembly includes turnover electric cylinder (301) and connecting rod (302), one end of connecting rod (302) is fixedly connected with positioned platform (2), the other end of connecting rod (302) is hinged with turnover electric cylinder (301), positioned platform (2) is fixedly connected with side plate (4) on, the upper end of side plate (4) is provided with first positioning air cylinder (401), one side of side plate (4) is fixedly connected with second positioning air cylinder (402) and stroke baffle (403), the bottom of positioned platform (2) is fixedly connected with lifting air cylinder (5), the piston rod of each lifting air cylinder (5) is fixedly connected with tooth groove plate (501), bottom plate (1) is fixedly connected with inclined jacking cylinder (6) on the side of positioned platform (2).

2. The mechanism for automatically positioning the top sheet of a quartz boat according to claim 1, characterized by: Positioned platform (2) and side plate (4) are perpendicular to each other, the middle part of positioned platform (2) is equipped with rectangular groove, and lifting air cylinder (5) is located at both sides of the rectangular groove.

3. The mechanism according to claim 1, wherein: Turnover electric cylinder (301) is hinged with bottom plate (1), side positioning air cylinder (7) and inclined jacking cylinder (6) are fixedly connected with bottom plate (1), and stroke baffle (403) is oppositely arranged with side positioning air cylinder (7).

4. The mechanism for automatically positioning a top sheet on a quartz boat according to claim 1, characterized in that: Positioned platform (2) and side plate (4) are both equipped with let -alone slot, the let -alone slot on positioned platform (2) is correspondingly arranged with side positioning air cylinder (7), and the let -alone slot on side plate (4) is correspondingly arranged with first positioning air cylinder (401) and second positioning air cylinder (402).

5. The mechanism for automatically positioning a top sheet on a quartz boat according to claim 1, characterized by: A plurality of tooth grooves are arranged on tooth groove plate (501) and linearly arranged on tooth groove plate (501).

6. The mechanism according to claim 1, wherein: Lifting air cylinder (5) is fixedly connected with bottom plate (1) on the lower part of positioned platform (2).

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