New energy power battery shell fine cutting mechanism

Abstract

The utility model provides a new energy power battery shell fine cutting mechanism, including equipment main part, the side of equipment main part is provided with the conveying material channel, the opposite side of equipment main part is personally experienced sth. and is set up the feed port and the discharge gate respectively, be provided with flaring shaping station, fine cutting station, trimming station and fine finishing station in equipment main part, flaring shaping station, fine cutting station, trimming station and fine finishing station set up from feed port to discharge gate in proper order, be installed with conveying assembly in equipment main part, conveying assembly includes conveyer chain and conveying chain, the both ends of conveyer chain are driven to be provided with sprocket respectively, conveyer chain is provided with two groups, the utility model discloses a flaring shaping station, fine cutting station, trimming station and fine finishing station are set up in equipment main part, the whole machine height integration external fittings, the floor area saving 30%, is covered in equipment main part, increases actual safety protection device, effectively reduces production accident, reduces the cost of enterprise.

Description

Technical Field

[0001] This utility model belongs to the field of new energy vehicle battery processing, specifically a precision cutting mechanism for the outer shell of a new energy power battery. Background Technology

[0002] The new energy vehicle industry is developing rapidly, and the improvement of power battery production capacity and safety standards are key to the final assembly, mass production and vehicle delivery. Currently, in the core and shell manufacturing field, the existing precision cutting (trimming) equipment on the market has a production cycle of 8 to 15 seconds per piece, poor quality stability, requires manual intervention, and incurs excessive labor costs, resulting in huge labor costs for manufacturing enterprises. Moreover, the auxiliary feeding machine's material handling mechanism is prone to causing large-area scratches on the product. The design defects of the feeding machine's material handling structure pose safety hazards during production. There are only markings without substantial protection, which can easily lead to production accidents. In summary, this utility model provides a precision cutting mechanism for the outer casing of a new energy power battery to solve the above-mentioned problems. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides a precision cutting mechanism for the casing of a new energy power battery, thereby solving the problems in the prior art where the auxiliary feeding machine's material handling mechanism easily causes large-area scratches on the product, and where there are design defects in the material handling machine's material handling structure.

[0004] A precision cutting mechanism for the casing of a new energy power battery includes a main body. A conveying channel is provided on one side of the main body, and an inlet and an outlet are respectively opened on opposite sides of the main body. The main body is equipped with a flaring and shaping station, a precision cutting station, an edge trimming station, and a finishing station, which are arranged sequentially from the inlet to the outlet. A conveying assembly is installed inside the main body. The conveying assembly includes a conveyor chain and a conveyor belt. Sprockets are driven at both ends of the conveyor chain. There are two sets of conveyor chains. The sprockets at the same end of the conveyor chains are connected by a sprocket shaft. A sprocket frame is sleeved on the surface of the sprocket shaft and installed inside the main body. The conveyor chain includes an outer chain plate, which is connected to the surface of the conveyor chain by a pin and is arranged along the conveyor chain. Multiple spacer blocks are installed on the outer chain plate.

[0005] Furthermore, the two ends of the conveyor chain are located at the inlet and outlet, and one end of the conveyor chain is aligned with the conveying channel.

[0006] Furthermore, a transmission chain reinforcement plate is installed inside the main body of the equipment. The transmission chain reinforcement plate is installed inside the main body of the equipment, and chain grooves are respectively opened on both sides of the transmission chain reinforcement plate. The transmission chain is slidably disposed in the chain grooves.

[0007] Furthermore, the two spacer blocks are grouped together, and each group of spacer blocks is equidistantly arranged along the conveyor chain.

[0008] Furthermore, the conveying channel includes a conveying channel, one end of which is aligned with the feed inlet. Two distributing cylinders are installed on the end of the conveying channel near the feed inlet, and multiple workpieces are arranged inside the conveying channel.

[0009] Furthermore, a material distribution plug is installed on the material distribution cylinder, and the material distribution plug is located on both sides of the conveying channel.

[0010] Furthermore, a discharge guide plate is installed at the discharge port of the main body of the equipment.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model integrates external accessories into the main body of the equipment by setting up flaring and shaping stations, precision cutting stations, trimming stations and finishing stations. The entire machine is highly integrated, saving 30% of the floor space. The accessories are covered inside the main body of the equipment, increasing actual safety protection devices, effectively reducing production accidents and lowering enterprise costs.

[0012] 2. This utility model designs a conveying channel and then uses a distributing cylinder to distribute materials, preventing the two workstations from being unable to convey materials properly when they are close together. It eliminates the feeding robot arm and replaces it with a servo-driven chain conveyor, improving the feeding efficiency from 6 seconds to 0.8 seconds. It also adds safety protection devices and reduces the occurrence of safety accidents.

[0013] 3. The main body of this utility model integrates multiple functional stations, including flaring and shaping, precision cutting, trimming, and finishing areas. Each station is arranged according to the process flow sequence to ensure smooth and efficient processing. The conveying assembly adopts a design with double-set conveyor chains and sprockets. The sprocket frame connected to the sprocket shaft is fixed inside the main body of the equipment to ensure transmission stability. Spacer blocks on the outer chain plate effectively separate workpieces, preventing collisions or misalignments during processing. The conveyor channel precisely aligns with the feed inlet, and the rhythm of workpiece entry into the equipment is controlled by a distributing cylinder, further improving feeding accuracy. The chain groove design of the reinforced slide plate enhances the smoothness of the conveyor chain operation, reducing wear and the risk of deviation. The discharge guide plate facilitates the smooth output of processed workpieces, avoiding accumulation or jamming. Attached Figure Description

[0014] Figure 1 This is a perspective view of the utility model; Figure 2 This is a perspective view of the main body of the device of this utility model; Figure 3 This is a perspective view of the material conveying channel of this utility model; Figure 4 This is a perspective view of the conveying component of this utility model.

[0015] In the picture: 1. Conveying channel; 2. Distributing cylinder; 3. Conveying assembly; 301. Conveying chain; 302. Reinforcing slide plate of transmission chain; 303. Conveying chain; 4. Flaring and shaping station; 5. Precision cutting station; 6. Trimming station; 7. Finishing station; 8. Discharge guide plate; 9. Equipment body; 10. Workpiece; 11. Distributing insert; 12. Spacer block; 13. Sprocket. Detailed Implementation

[0016] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0017] like Figures 1-4 As shown, this utility model provides a precision cutting mechanism for the casing of a new energy power battery, including a main body 9. A conveying channel 1 is provided on one side of the main body 9, and an inlet and an outlet are respectively opened on opposite sides of the main body 9. The main body 9 is provided with a flaring and shaping station 4, a precision cutting station 5, an edge trimming station 6, and a finishing station 7. The flaring and shaping station 4, precision cutting station 5, edge trimming station 6, and finishing station 7 are arranged sequentially from the inlet to the outlet. A conveyor assembly is installed inside the main body 9. Component 3, the conveying assembly 3 includes a conveyor chain 301 and a conveyor chain 303. The two ends of the conveyor chain 301 are respectively equipped with sprockets 13. The conveyor chain 301 is provided with two sets. The sprockets 13 at the same end of the conveyor chain 301 are connected by a sprocket shaft. A sprocket frame is sleeved on the surface of the sprocket shaft. The sprocket frame is installed in the equipment body 9. The conveyor chain 303 includes an outer chain plate. The outer chain plate is connected to the surface of the conveyor chain 301 by a pin and is arranged along the conveyor chain 301. Multiple spacer blocks 12 are installed on the outer chain plate.

[0018] As one embodiment of this utility model, the two ends of the conveyor chain 303 are set at the inlet and the outlet, and one end of the conveyor chain 303 is aligned with the conveying channel 1.

[0019] As one embodiment of this utility model, a transmission chain reinforcing slide plate 302 is installed inside the main body 9 of the equipment. The transmission chain reinforcing slide plate 302 is installed inside the main body 9 of the equipment. Chain grooves are respectively opened on both sides of the transmission chain reinforcing slide plate 302, and the transmission chain 301 is slidably arranged in the chain grooves.

[0020] In one embodiment of this utility model, two spacer blocks 12 are grouped together, and each group of spacer blocks 12 is equidistantly arranged along the conveyor chain 303.

[0021] As one embodiment of this utility model, the conveying channel 1 includes a conveying channel, one end of which is aligned with the feed inlet. Two distributing cylinders 2 are installed on the end of the conveying channel 1 near the feed inlet, and multiple workpieces 10 are arranged in the conveying channel.

[0022] As one embodiment of this utility model, a material distribution plug 11 is installed on the material distribution cylinder 2, and the material distribution plug 11 is arranged on both sides of the conveying channel.

[0023] As one embodiment of this utility model, a discharge guide plate 8 is installed at the discharge port of the main body 9 of the equipment.

[0024] Specific workstation principle: The workpiece 10 to be produced is manually and vertically placed into the conveying channel 1. The workpieces 10 are placed side by side in the conveying channel, and a sensor is installed at the head of the conveying channel. After sensing, the feeding stops. The separating cylinder 2 separates the two materials at the head. When the separating cylinder 2 is started, it pushes the separating plug 11 to insert into both ends of the workpiece 10, thereby separating the workpiece 10. The separating plug 11 has a "U" shaped structure and is inserted into the opening at the end of the workpiece 10 to separate the two workpieces 10. After separation, the workpiece 10 is close to the conveying component 3 (with product clamping device) and is limited between a set of spacers 12 of the conveying component 3. Then it is conveyed to the flaring and shaping station 4 (mouth flaring and shaping). After the product is detected, the cylinders at both ends push the mold to perform mouth flaring and shaping. After completion, the mold is pulled back. Repeatedly convey material channel 1 and cylinder 2, conveyed by conveying component 3, and then fed to flaring and shaping station 4. At this time, the original product in flaring and shaping station 4 is shaped and sent to precision cutting station 5 (port precision cutting) by conveying component 3. After the precision cutting station 5 detects the product, the bottom mold feeding servo drives the mold to fit into the product and start precision cutting. After the precision cutting is completed, the mold feeding servo pulls the mold back. The material is repeatedly conveyed through conveyor 1 and cylinder 2, and then conveyed by conveyor assembly 3. The material is repeatedly fed to the trimming station 6 (end face burr trimming). After the brush motor starts, it is driven by the reciprocating cylinder to brush the burrs on the product end back and forth. At this time, the material is repeatedly conveyed through conveyor 1 and cylinder 2, and then conveyed by conveyor assembly 3 to the finishing station 7 (mouth R angle finishing). While the finishing molds at both ends are being advanced for finishing, they wait for laser marking (standard laser marking machine, not marked in the figure). After completion, the material is repeatedly conveyed through conveyor 1 and cylinder 2, and then conveyed by conveyor assembly 3. The finished product slides out from the discharge guide plate 8 (drop plate). The external horizontal conveyor belt carries the product to the next process, and this cycle continues.

[0025] The embodiments of this utility model are given for the purpose of illustration and description. Although embodiments of this utility model have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this utility model. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this utility model.

Claims

1. A precision cutting mechanism for the casing of a new energy power battery, comprising a main body (9), wherein a conveying channel (1) is provided on one side of the main body (9), and an inlet and an outlet are respectively provided on opposite sides of the main body (9), characterized in that, The main body (9) of the equipment is provided with a flaring and shaping station (4), a precision cutting station (5), a trimming station (6), and a finishing station (7). The flaring and shaping station (4), precision cutting station (5), trimming station (6), and finishing station (7) are arranged sequentially from the feed inlet to the discharge outlet. The main body (9) of the equipment is equipped with a conveying assembly (3). The conveying assembly (3) includes a conveyor chain (301) and a conveyor chain (303). The two ends of the conveyor chain (301) are... The transmission is equipped with sprockets (13), and the transmission chain (301) is provided with two sets. The sprockets (13) at the same end of the transmission chain (301) are connected by sprocket shafts. The surface of the sprocket shaft is fitted with a sprocket frame. The sprocket frame is installed inside the equipment body (9). The conveyor chain (303) includes an outer chain plate. The outer chain plate is connected to the surface of the transmission chain (301) by a pin shaft and is set along the transmission chain (301). Multiple spacer blocks (12) are installed on the outer chain plate.

2. The precision cutting mechanism for the outer casing of a new energy power battery as described in claim 1, characterized in that, The two ends of the conveyor chain (303) are set at the inlet and the outlet, and one end of the conveyor chain (303) is aligned with the conveying channel (1).

3. The precision cutting mechanism for the outer casing of a new energy power battery as described in claim 1, characterized in that, The main body (9) of the equipment is equipped with a transmission chain reinforcement plate (302). The transmission chain reinforcement plate (302) is installed inside the main body (9). Chain grooves are opened on both sides of the transmission chain reinforcement plate (302). The transmission chain (301) is slidably arranged in the chain groove.

4. The precision cutting mechanism for the outer casing of a new energy power battery as described in claim 1, characterized in that, Two of the spacer blocks (12) are grouped together, and each group of spacer blocks (12) is equidistantly arranged along the conveyor chain (303).

5. The precision cutting mechanism for the outer casing of a new energy power battery as described in claim 1, characterized in that, The conveying channel (1) includes a conveying channel, one end of which is aligned with the feed inlet. Two distributing cylinders (2) are installed on the end of the conveying channel (1) near the feed inlet. Multiple workpieces (10) are arranged in the conveying channel.

6. The precision cutting mechanism for the outer casing of a new energy power battery as described in claim 5, characterized in that, The material distribution cylinder (2) is equipped with a material distribution plug (11), which is located on both sides of the conveying channel.

7. The precision cutting mechanism for the outer casing of a new energy power battery as described in claim 5, characterized in that, The discharge guide plate (8) is installed at the discharge port of the main body of the equipment (9).

Images