Transfer mechanism for half battery pieces
By designing the transfer mechanism of half-piece battery, including half-piece transfer track, robotic mechanism and fragment detection structure, the problem of high temperature of half-piece battery and fragment detection affecting production quality is solved, efficient transportation and fragment detection is achieved, production quality is improved and resource saving .
Patent Information
- Application Number
- CN202421107355.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-20
AI Technical Summary
During the production process of solar cell cells, the half-piece of the laser cut battery is high and needs to be cooled, and needs to be positioned in the shooting camera for chip detection, which affects the quality of the production process.
A half-piece transfer mechanism of battery half-piece is designed, including a half-piece transfer track, a robotic mechanism and a fragment detection structure. The half-piece battery is transported through the half-piece transfer track, and the robotic mechanism is air-cooled and combined positioned, and the fragment detection structure is used for fragment detection.
It realizes efficient conveying and fragmentation detection of half-piece of the battery, saves the plane space of the robot, improves production quality, and has clever space design, saving resources.
Smart Images
Figure CN222507583U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of battery sheet production, in particular to a battery half-sheet transfer mechanism. Background Art
[0002] The production of cell sheets in solar cells is particularly important. The temperature of the cell halves that have been laser cut is relatively high and needs to be cooled before the next processing. In addition, the cell halves that have been cut need to be positioned in the camera for fragment detection to prevent broken fragments from entering the subsequent processing and affecting the quality of the production process. Utility Model Content
[0003] One purpose of the utility model is to provide a battery half-sheet transfer mechanism, in which a track for conveying the battery half-sheet passes through the bottom of a robot, thereby reducing the plane space required by the robot and having the function of snapping and positioning, thereby improving production quality by taking pictures with a camera to check for broken pieces.
[0004] To achieve this purpose, the utility model adopts the following technical solutions:
[0005] A battery half-cell transfer mechanism, comprising a half-cell transfer track, a manipulator mechanism and a broken-cell detection structure;
[0006] Both sides of the front end of the half-sheet transfer track are equipped with battery half-sheet snapping cylinders, the driving end of the battery half-sheet snapping cylinder is connected to a snapping rod, and the snapping rod is equipped with a snapping wheel;
[0007] The manipulator mechanism comprises a manipulator base, a blowing fan and a positioning rod, the half-piece transfer track passes through the middle of the manipulator base, the blowing fan is located at the front end of the manipulator base, a positioning slide rail is transversely installed at the rear end of the manipulator base, the positioning rod slides on the positioning slide rail, a positioning wheel is installed on the positioning rod, a grabbing manipulator is fixed at the upper end of the manipulator base, and a manipulator suction cup and a manipulator magnetic suction seat are connected to the driving end of the grabbing manipulator;
[0008] The broken fragment detection structure comprises a half-piece detection frame, and a half-piece detection camera and a half-piece detection light source are installed on the upper end of the half-piece detection frame.
[0009] As a preferred technical solution, the two ends of the half-piece transfer track are respectively rotatably connected with a half-piece main shaft and a half-piece slave shaft, a half-piece belt is transmission-connected between the half-piece main shaft and the half-piece slave shaft, one end of the half-piece transfer track is connected with a half-piece transfer motor, the driving end of the half-piece transfer motor and one end of the half-piece main shaft are both equipped with half-piece transfer synchronous wheels, and the half-piece transfer synchronous wheels are connected by belt transmission.
[0010] As a preferred technical solution, a positioning motor and a positioning synchronous wheel are installed on the manipulator base, the driving end of the positioning motor is key-connected to the positioning synchronous wheel, a positioning synchronous belt is transmitted on the positioning synchronous wheel, the positioning rod is fixed on the positioning synchronous belt, and the two positioning rods move toward each other.
[0011] As a preferred technical solution, a half-fragment tray is installed on one side of the manipulator base, and the half-fragment tray is used to hold fragments.
[0012] As a preferred technical solution, half-piece adjustment rails and half-piece adjustment screws are installed on both sides of the upper end of the half-piece detection frame, and the upper end of the half-piece detection light source is connected with a half-piece adjustment slider and a half-piece adjustment nut. The half-piece adjustment screw is threadedly connected to the half-piece adjustment nut, and the half-piece adjustment slider slides on the half-piece adjustment rails.
[0013] As a preferred technical solution, the half-sheet detection camera is located in the middle of the half-sheet detection light source.
[0014] The beneficial effects of the utility model are as follows: a battery half-cell transfer mechanism is provided, in which the battery half-cell is transported from a half-cell transfer track, and the half-cell transfer track passes through the middle of the manipulator base, saving space for placing an additional manipulator. After air cooling and snap-fit positioning of the manipulator mechanism, the battery half-cell is inspected for fragmentation, and the space design is ingenious, saving resources. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The utility model is further described in detail below based on the drawings and embodiments.
[0016] Figure 1 It is a schematic diagram of the overall structure of a half-cell battery transfer mechanism according to an embodiment;
[0017] Figure 2 It is a structural schematic diagram of the half-sheet transfer track described in the embodiment;
[0018] Figure 3 It is a structural schematic diagram of the manipulator mechanism described in the embodiment;
[0019] Figure 4 Schematic diagram of the structure of the fragment detection structure described in the embodiment.
[0020] Figures 1 to 4 middle:
[0021] 1. Half-sheet transfer track; 101. Battery half-sheet snapping cylinder; 102. Snapping rod; 103. Snapping wheel; 104. Half-sheet main shaft; 105. Half-sheet slave shaft; 106. Half-sheet belt; 107. Half-sheet transfer motor;
[0022] 2. Manipulator mechanism; 201. Manipulator base; 202. Blowing fan; 203. Positioning rod; 204. Positioning slide rail; 205. Positioning wheel; 206. Grasping manipulator; 207. Manipulator suction cup; 208. Manipulator magnetic seat; 209. Positioning motor; 210. Half-piece breaking plate;
[0023] 3. Fragment detection structure; 301. Half-piece detection frame; 302. Half-piece detection camera; 303. Half-piece detection light source; 304. Half-piece adjustment slide rail; 305. Half-piece adjustment slider. DETAILED DESCRIPTION
[0024] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.
[0025] like Figures 1 to 4 As shown, in this embodiment, a battery half-cell transfer mechanism includes a half-cell transfer track 1, a manipulator mechanism 2 and a fragment detection structure 3. The received battery half-cell is transported from the half-cell transfer track 1, and after being air-cooled and snap-positioned by the manipulator mechanism 2, the fragment detection structure 3 performs fragment detection on the battery half-cell.
[0026] Battery half-sheet snapping cylinders 101 are installed on both sides of the front end of the half-sheet transfer track 1, and a snapping rod 102 is connected to the driving end of the battery half-sheet snapping cylinder 101, and a snapping wheel 103 is installed on the snapping rod 102. The two ends of the half-sheet transfer track 1 are respectively rotatably connected with a half-sheet main shaft 104 and a half-sheet slave shaft 105, and a half-sheet belt 106 is transmission-connected between the half-sheet main shaft 104 and the half-sheet slave shaft 105. One end of the half-sheet transfer track 1 is connected to a half-sheet transfer motor 107, and the driving end of the half-sheet transfer motor 107 and one end of the half-sheet main shaft 104 are both installed with half-sheet transfer synchronous wheels, and the half-sheet transfer synchronous wheels are connected by belt transmission.
[0027] The front mechanism moves the battery half-sheet that has been laser cut to the half-sheet transfer track 1, and the half-sheet moving motor controls the rotation of the half-sheet transfer synchronous wheel, which is driven by the belt to drive the half-sheet main shaft 104 to rotate, and the half-sheet slave shaft 105 drives the half-sheet belt 106 to transport the battery half-sheet. When passing through the battery half-sheet snapping cylinder 101, the battery half-sheet snapping cylinder 101 controls the snapping rod 102 with the snapping wheel 103 to snap to the middle of the half-sheet transfer track 1, so that the position of the battery half-sheet can be corrected to the middle.
[0028] The manipulator mechanism 2 includes a manipulator base 201, a blowing fan 202 and a positioning rod 203. The half-piece transfer track 1 passes through the middle of the manipulator base 201. The blowing fan 202 is located at the front end of the manipulator base 201. A positioning slide rail 204 is installed horizontally at the rear end of the manipulator base 201. The positioning rod 203 slides on the positioning slide rail 204. A positioning wheel 205 is installed on the positioning rod 203. A grabbing manipulator 206 is fixed at the upper end of the manipulator base 201. The grabbing manipulator A manipulator suction cup 207 and a manipulator magnetic seat 208 are connected to the driving end of 206, and a positioning motor 209 and a positioning synchronous wheel are installed on the manipulator base 201. The driving end of the positioning motor 209 is key-connected with the positioning synchronous wheel, and a positioning synchronous belt is transmitted on the positioning synchronous wheel. The positioning rod 203 is fixed on the positioning synchronous belt, and the two positioning rods 203 move toward each other. A half-fragment disk 210 is installed on one side of the manipulator base 201, and the half-fragment disk 210 is used to hold fragments.
[0029] The robot base 201 crosses over the top of the half-cell transfer track 1, saving space for installing an additional robot next to it. When passing under the blowing fan 202, the blowing fan 202 blows air to cool the battery half-cell. Then, after passing through the robot base 201, the positioning motor 209 controls the positioning synchronous wheel to rotate, driving the movement of the positioning synchronous belt, and pulling the positioning rod 203 to snap to the middle. After the positioning rod 203 snaps and positions the battery half-cell in transit with the positioning wheel 205 again, it is detected by the fragment detection structure 3. The battery half-cell that meets the requirements is sucked up by the robot suction cup 207 controlled by the grasping robot 206 and transferred to the next mechanism. If it does not meet the requirements, it is placed in the half-cell broken plate 210 on the side for installation and waiting for manual processing. The grasping robot 206 also has a robot magnetic suction seat 208, which is used to absorb and hold the welding seat of the battery half-cell.
[0030] The fragment detection structure 3 includes a half-piece detection frame 301, a half-piece detection camera 302 and a half-piece detection light source 303 are installed on the upper end of the half-piece detection frame 301, half-piece adjustment rails 304 and half-piece adjustment screws are installed on both sides of the upper end of the half-piece detection frame 301, the upper end of the half-piece detection light source 303 is connected with a half-piece adjustment slider 305 and a half-piece adjustment nut, the half-piece adjustment screw is threadedly connected to the half-piece adjustment nut, the half-piece adjustment slider 305 slides on the half-piece adjustment rail 304, and the half-piece detection camera 302 is located in the middle of the half-piece detection light source 303.
[0031] After the robot mechanism 2 assists in the snapping and positioning, the battery half-cell is precisely controlled to be in the middle position of the half-cell transfer track 1, corresponding to the bottom of the half-cell detection camera 302. In the case of front-to-back offset, the handwheel on the half-cell adjustment screw is turned to rotate the half-cell adjustment screw. Under the action of the half-cell adjustment nut, the half-cell detection light source 303 can be fine-tuned forward and backward along the half-cell adjustment slide rail 304, corresponding to the position of the battery half-cell, and the half-cell detection camera 302 can take pictures for detection.
[0032] It should be stated that the above-mentioned specific implementation methods are only preferred embodiments of the present utility model and the technical principles used. Within the technical scope disclosed by the present utility model, any changes or substitutions that can be easily thought of by technicians familiar with this technical field should be included in the protection scope of the present utility model.
Claims
1. A battery half-cell transfer mechanism, characterized in that: It includes a half-piece transfer track, a manipulator mechanism and a fragment detection structure; Both sides of the front end of the half-sheet transfer track are equipped with battery half-sheet snapping cylinders, the driving end of the battery half-sheet snapping cylinder is connected to a snapping rod, and the snapping rod is equipped with a snapping wheel; The manipulator mechanism comprises a manipulator base, a blowing fan and a positioning rod, the half-piece transfer track passes through the middle of the manipulator base, the blowing fan is located at the front end of the manipulator base, a positioning slide rail is transversely installed at the rear end of the manipulator base, the positioning rod slides on the positioning slide rail, a positioning wheel is installed on the positioning rod, a grabbing manipulator is fixed at the upper end of the manipulator base, and a manipulator suction cup and a manipulator magnetic suction seat are connected to the driving end of the grabbing manipulator; The broken fragment detection structure comprises a half-piece detection frame, and a half-piece detection camera and a half-piece detection light source are installed on the upper end of the half-piece detection frame.
2. A battery half-sheet transfer mechanism according to claim 1, characterized in that: The two ends of the half-piece transfer track are respectively rotatably connected with a half-piece main shaft and a half-piece slave shaft, a half-piece belt is transmission-connected between the half-piece main shaft and the half-piece slave shaft, one end of the half-piece transfer track is connected with a half-piece transfer motor, the driving end of the half-piece transfer motor and one end of the half-piece main shaft are both equipped with half-piece transfer synchronous wheels, and the half-piece transfer synchronous wheels are connected by belt transmission.
3. The battery half-sheet transfer mechanism according to claim 1, characterized in that: A positioning motor and a positioning synchronous wheel are installed on the manipulator base. The driving end of the positioning motor is key-connected to the positioning synchronous wheel. A positioning synchronous belt is transmitted on the positioning synchronous wheel. The positioning rod is fixed on the positioning synchronous belt. The two positioning rods move toward each other.
4. A battery half-sheet transfer mechanism according to claim 1, characterized in that: A half-fragment tray is installed on one side of the manipulator base, and the half-fragment tray is used to hold fragments.
5. The battery half-sheet transfer mechanism according to claim 1, characterized in that: Half-piece adjustment rails and half-piece adjustment screws are installed on both sides of the upper end of the half-piece detection frame, and the upper end of the half-piece detection light source is connected with a half-piece adjustment slider and a half-piece adjustment nut. The half-piece adjustment screw is threadedly connected to the half-piece adjustment nut, and the half-piece adjustment slider slides on the half-piece adjustment rails.
6. A battery half-sheet transfer mechanism according to claim 1, characterized in that: The half-sheet detection camera is located in the middle of the half-sheet detection light source.