Product coding, electrical testing and film pasting all-in-one machine

Abstract

The utility model discloses a product code printing, electrical testing and film pasting all-in-one machine which comprises a machine table, a workpiece rotating disc is arranged in an outer frame at the end of the machine table, a scanning rack is arranged on the rear side of the outer portion of the workpiece rotating disc, a laser code printing rack is arranged on one side of the scanning rack, and the laser code printing rack is moved to the vertical upper end of the workpiece rotating disc through a battery. Meanwhile, due to the fact that the distance between the transverse movement of the battery and the workpiece rotating disc is short, the phenomenon that the battery falls off due to large inertia cannot occur, and the adsorbed battery is placed in a product positioning cavity in the battery positioning carrier, so that the battery is conveyed and rotated in a horizontal rotating mode to be subjected to coding, electrical testing and film pasting one by one; the battery is subjected to corresponding testing and film pasting work through rotary conveying after being positioned by the product positioning cavity, it can be effectively guaranteed that the battery is more stable in the rotary conveying process, and the problem that the battery is separated from the product positioning cavity and falls onto a machine table is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery processing, and particularly relates to a product coding, electrical testing and film pasting integrated machine. Background Art

[0002] After industrial products are processed, in order to keep the products in a brand new state, we often apply a protective film on the outside of the products. This is especially true when producing soft-pack lithium batteries. We usually apply a protective film on the outer surface of the battery to prevent the battery from being scratched or dirty. However, most traditional film application methods use manual application, which has major defects. It leads to a large workload and excessive manpower consumption. In addition, manual application and cutting of film are prone to unevenness, poor gluing, and large bubbles, which leads to a decrease in production capacity and an increase in defective products.

[0003] To this end, the announcement number is "CN202742793U", a film-laminating mechanism for a soft-pack lithium battery film-laminating machine, which includes a frame, a parallel active rubber shaft and a driven rubber shaft are provided on the frame, and there is a gap between the active rubber shaft and the driven rubber shaft whose size can be freely adjusted, and driven suction cups are provided on both sides of the active rubber shaft and the driven rubber shaft, and two auxiliary anti-roll rollers corresponding to the driven suction cups are provided in parallel above the active rubber shaft and the driven rubber shaft, and a double-axis cylinder is provided on one side of the active rubber shaft, and a tension bar is fixed on the double-axis cylinder, and the two ends of the tension bar are connected and fixed to a sliding shaft that can control the pressure between the active rubber shaft and the driven rubber shaft, and a reduction motor that cooperates with the active rubber shaft and is synchronized with the active rubber shaft is fixed on the frame. In addition, a proximity switch is provided that can sense the insertion status of the workpiece and control the pressure of the double-axis cylinder and the speed of the reduction motor according to the insertion status of the workpiece.

[0004] However, for the film laminating mechanism on the above-mentioned film laminating machine for soft-pack lithium batteries, although the film pulling robot on the film laminating machine pulls the film of a specified length to the specified position and the driven suction cup sucks it into position, it still has the following obvious defects during use: the above-mentioned method of loading and laminating the battery by the robot instead of using a disc to position and rotate the batteries one by one for loading, but places them one by one on the film laminating table by positioning and adsorption by a robot arm, and the adsorbed batteries will not be firmly adsorbed and fall off due to the instantaneous inertia of the movement during the moving and loading process. Utility Model Content

[0005] The purpose of the present invention is to provide an all-in-one machine for product coding, electrical testing and film application, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a product coding, electrical testing and film pasting all-in-one machine, comprising a machine platform, an outer frame at the end of the machine platform is provided with a workpiece rotating disk, a scanning frame is provided on the outer rear side of the workpiece rotating disk, a laser coding frame is provided on one side of the scanning frame, a pneumatic negative electrode insulation test piece is provided on the other side of the scanning frame, a pneumatic positive electrode resistance test piece is provided on one side of the pneumatic negative electrode insulation test piece, a labeling component and a film pasting three-axis component are respectively provided on one side of the pneumatic positive electrode resistance test piece, mounting seats are equidistantly provided on the side edges of the end of the workpiece rotating disk, a battery positioning carrier for positioning and assembling the battery is installed on the end of the mounting seat, two product positioning cavities for placing the battery are provided on the end of the battery positioning carrier, a pneumatic disk for secondary positioning of the battery core is provided on the left side of the workpiece rotating disk and at the end of the machine platform, and a feeding conveyor line is docked on one side of the pneumatic disk.

[0007] Preferably, a material unloading conveyor line is provided at the end of the machine and in front of the workpiece rotating disk. One end of the material unloading conveyor line extends to the outside of the right side of the machine and a support frame for stably supporting the material unloading conveyor line is provided at the bottom of the material unloading conveyor line. The other end of the material unloading conveyor line is provided on the machine and a longitudinally sliding mechanical unloading arm is mounted to realize the removal of finished battery products on the workpiece rotating disk and placing them onto the material unloading conveyor line.

[0008] Preferably, a fixed bracket is provided at the bottom of the loading conveyor line, and the loading conveyor line is arranged at the left end of the machine through the fixed bracket. A product loading positioning conveyor line is formed between one end of the loading conveyor line and the pneumatic disk to center the battery during transportation. It can perform secondary positioning of the battery to ensure that the battery is in the original conveying position during the loading process.

[0009] Preferably, a transverse adsorption loading part is provided on the rear side of the pneumatic disk and at the end of the machine. The battery suction disk in the transverse adsorption loading part is vertically arranged at the end of the pneumatic disk, and is used to adsorb and load the battery products on the pneumatic disk to the workpiece rotating disk for rotation and transportation.

[0010] Preferably, one side outer end of the film feeding three-axis component is provided with a film recognition component that integrates blue film recognition and product recognition, and the product recognition structural parts in the film recognition component correspond vertically to the product at the end of the workpiece rotating disk, which is used for automatic identification of battery products and film application.

[0011] Preferably, a product side plate is also provided on the frame at the conveying end of the unloading conveyor line, and the belt on the unloading conveyor line is divided into a good product channel and a defective product channel, so as to realize the separate conveyance of good products and defective products, so as to facilitate the reprocessing of the products.

[0012] The technical effects and advantages of the utility model are as follows: the product is an all-in-one coding, electrical testing and film laminating machine. Through the cooperation of the feeding conveyor line, the pneumatic disk and the horizontal adsorption feeding part, the battery is transported through the feeding conveyor line and transported to the pneumatic disk for secondary positioning, which can effectively ensure that the battery is always in the original position of transportation. At the same time, the battery can be adsorbed and moved horizontally to the workpiece rotating disk through the horizontal adsorption feeding component. At this time, the workpiece rotating disk follows the rotation to position the batteries one by one on the battery positioning carrier and rotates and transports them, so that the batteries are rotated to multiple inspection stations in turn for scanning, coding and battery positive and negative pole testing, so that the battery conversion connection between the stations is more continuous, and there will be no time gap in the middle, further improving the efficiency of battery product coding, scanning and testing.

[0013] During the battery loading process, the battery is moved by the loading conveyor line and the horizontal adsorption loading piece, and the battery is moved to the vertical upper end of the workpiece rotating disk. At the same time, since the distance between the horizontal movement of the battery and the workpiece rotating disk is short, there will be no large inertial shedding phenomenon, and the adsorbed battery is placed inside the product positioning cavity in the battery positioning carrier, so that the battery is transported and rotated horizontally to perform coding, electrical testing and film pasting one by one, and the battery is rotated and conveyed after positioning in the product positioning cavity for corresponding testing and film pasting, which can effectively ensure that the battery is more stable during rotary conveying, and there will be no problem of the battery falling off the product positioning cavity and onto the machine, thereby further improving the stability of the battery product. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the overall structure of the utility model.

[0017] In the figure: 1. Machine table; 2. Workpiece rotating disk; 3. Scanning frame; 4. Laser coding frame; 5. Pneumatic negative electrode insulation test piece; 6. Pneumatic positive electrode resistance test piece; 7. Labeling assembly; 8. Three-axis component for film loading; 9. Loading conveyor line; 10. Mounting seat; 11. Battery positioning carrier; 12. Product positioning cavity; 13. Pneumatic disk; 14. Unloading conveyor line; 15. Support frame; 16. Mechanical unloading arm; 17. Fixed bracket; 18. Film recognition component; 19. Horizontal adsorption loading piece. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-3 The present invention provides a technical solution: a product coding, electrical testing, and film-sticking integrated machine, including a machine platform 1, a feeding conveyor line 14 is provided at the end of the machine platform 1 and in front of the workpiece rotating disk 2, for conveying finished battery products and defective products, and a product side plate is also provided on the frame at the conveying end of the feeding conveyor line 14, for blocking the products and preventing them from falling, and the belt on the feeding conveyor line 14 is divided into a good product channel and a defective product channel, which can separate the good products and the defective products for conveying, so as to facilitate re-transportation processing, one end of the feeding conveyor line 14 extends to the right outside of the machine platform 1 and a support frame 15 is provided at the bottom of the feeding conveyor line 14 for stably supporting the feeding conveyor line 14, for supporting one end of the feeding conveyor line 14, and the other end of the feeding conveyor line 14 is fixed to the end of the machine platform 1, and the other end of the feeding conveyor line 14 is provided with a longitudinally sliding mechanical feeding arm 16 on the machine platform 1, for taking the battery products after coding, electrical testing and film-sticking.

[0020] A workpiece rotating disk 2 is provided in the outer frame at the end of the machine 1 for rotating the battery product. A scanning frame 3 is provided on the outer rear side of the workpiece rotating disk 2 for scanning the battery product information. A laser coding frame 4 is provided on one side of the scanning frame 3 for laser coding parameters on the surface of the battery product. A pneumatic negative electrode insulation test piece 5 is provided on the other side of the scanning frame 3 for insulation testing of the negative electrode of the battery. A pneumatic positive electrode resistance test piece 6 is provided on one side of the pneumatic negative electrode insulation test piece 5 for testing the positive electrode pressure pin test of the battery product. A label output component 7 and a film feeding three-axis component 8 are provided on one side of the pneumatic positive electrode resistance test piece 6 for printing the scanned battery product information into a label and for simultaneously feeding the film.

[0021] The outer end of one side of the film feeding three-axis component 8 is provided with a film identification component 18 that is integrated with blue film identification and product identification, and the product identification structural parts in the film identification component 18 are vertically corresponding to the product at the end of the workpiece rotating disk 2, which is used to identify and enter the battery product into the system after film application. The end side of the workpiece rotating disk 2 is equidistantly provided with mounting seats 10, which is convenient for fixing the battery positioning carrier 11 on the mounting seat 10. The end of the mounting seat 10 is equipped with a battery positioning carrier 11 for positioning the battery, ensuring that the battery maintains stability during rotation and transportation, and there will be no material falling off. The end of the battery positioning carrier 11 is provided with two product positioning cavities 12 for placing the battery, so that the battery is more stable during rotation and transportation.

[0022] A pneumatic disk 13 for secondary positioning of the battery core is provided on the left side of the workpiece rotating disk 2 and at the end of the machine 1, which can perform secondary positioning on the battery product to be loaded. A lateral adsorption loading part 19 is provided on the rear side of the pneumatic disk 13 and at the end of the machine 1, which is used to adsorb and move the secondary positioned battery product laterally. The battery suction disk in the lateral adsorption loading part 19 is vertically arranged at the end of the pneumatic disk 13 to facilitate the adsorption of the battery. A loading conveyor line 9 is docked on one side of the pneumatic disk 13 for loading the battery products one by one. A fixed bracket 17 is provided at the bottom of the loading conveyor line 9, and the loading conveyor line 9 is arranged at the left end of the machine 1 through the fixed bracket 17. A product loading positioning conveyor line for centering the battery during transportation is formed between one end of the loading conveyor line 9 and the pneumatic disk 13, thereby realizing automatic loading and stable transportation of the battery products.

[0023] Specifically, the battery product is first transported through the loading conveyor line 9, and then transported to the pneumatic disk 13 at the end of the loading conveyor line 9 for secondary positioning, so that the battery product can always be kept in the original position during transportation, so that the lateral adsorption loading part 19 can be accurately adsorbed and will not fall off, and the adsorbed battery product is moved laterally for a short distance to the vertical upper end of the workpiece rotating disk 2 and moved down to be placed in the product positioning cavity 12 set in the battery positioning carrier 11. At the same time, the workpiece rotating disk 2 rotates to place the battery products one by one in the product positioning cavity 12 for rotational transportation. The rotational transportation of the battery product and the positioning of the product positioning cavity 12 can ensure that the battery product remains stable during rotation for coding, electrical testing and film pasting, so that it will not separate from the workpiece rotating disk 2 during rotational transportation.

[0024] When the first battery product rotates and passes through the scanning rack 3 for scanning, the second battery product has been positioned and placed in the product positioning cavity 12, and the first battery product rotates and passes through the laser coding rack 4 for coding, and the third battery product is positioned and placed in the product positioning cavity 12, so that the workpiece rotating disk 2 can continuously load the batteries for rotation and transportation over time, and each station can perform continuous coding, scanning and film pasting actions, so that the production of battery products maintains efficient continuity, thereby improving the efficiency of battery product production, and the coding, scanning and film pasting of battery products can be completed at one time through one device, so that the size of the device becomes smaller, the installation space is reduced, and it is more convenient to use.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A product coding, electrical testing, and film laminating integrated machine, comprising a machine platform (1), a workpiece rotating disk (2) is provided in an outer frame at the end of the machine platform (1), a scanning frame (3) is provided on the outer rear side of the workpiece rotating disk (2), a laser coding frame (4) is provided on one side of the scanning frame (3), a pneumatic negative electrode insulation test piece (5) is provided on the other side of the scanning frame (3), a pneumatic positive electrode resistance test piece (6) is provided on one side of the pneumatic negative electrode insulation test piece (5), and a labeling component (7) and a film laminating three-axis component (8) are respectively provided on one side of the pneumatic positive electrode resistance test piece (6), characterized in that: Mounting seats (10) are equidistantly provided on the side ends of the workpiece rotating disk (2); a battery positioning carrier (11) for positioning and assembling batteries is installed on the ends of the mounting seats (10); two product positioning cavities (12) for placing batteries are provided on the ends of the battery positioning carrier (11); a pneumatic disk (13) for secondary positioning of the battery core is provided on the left side of the workpiece rotating disk (2) and at the end of the machine (1); a loading conveyor line (9) is docked on one side of the pneumatic disk (13).

2. The product coding, electrical testing, and film laminating all-in-one machine according to claim 1, characterized in that: A material unloading conveyor line (14) is provided at the end of the machine (1) and in front of the workpiece rotating disk (2). One end of the material unloading conveyor line (14) extends to the right side outside of the machine (1) and a support frame (15) for stably supporting the material unloading conveyor line (14) is provided at the bottom of the material unloading conveyor line (14). A longitudinally sliding mechanical material unloading arm (16) is provided at the other end of the material unloading conveyor line (14) and is located on the machine (1).

3. The product coding, electrical testing, and film laminating all-in-one machine according to claim 1, characterized in that: A fixed bracket (17) is provided at the bottom of the loading conveyor line (9), and the loading conveyor line (9) is arranged at the left end of the machine (1) through the fixed bracket (17). A product loading and positioning conveyor line is formed between one end of the loading conveyor line (9) and the pneumatic disk (13) to center the battery during transportation.

4. The product coding, electrical testing, and film laminating all-in-one machine according to claim 3, characterized in that: A transverse adsorption loading piece (19) is provided on the rear side of the pneumatic disk (13) and at the end of the machine (1), and a battery suction disk in the transverse adsorption loading piece (19) is vertically arranged at the end of the pneumatic disk (13).

5. The product coding, electrical testing and film laminating all-in-one machine according to claim 1, characterized in that: One side outer end of the film feeding three-axis component (8) is provided with a film recognition component (18) in which blue film recognition and product recognition are integrated, and the product recognition structural part in the film recognition component (18) is vertically corresponding to the product at the end of the workpiece rotating disk (2).

6. The product coding, electrical testing, and film laminating all-in-one machine according to claim 2, characterized in that: A product side plate is also provided on the frame at the conveying end of the unloading conveying line (14), and the belt on the unloading conveying line (14) is divided into a good product channel and a bad product channel.

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