TEL：+86-574-88253023
E-mail：ningboyongying@126.com

1. Equipment concept:

Using assembly line operations to realize production automation, save labor costs, improve production efficiency, and improve customer benefits to a higher level.

2. On-site environmental requirements of the equipment:

1. Power supply three-phase five-wire system: AC380V±10%;

Single phase: AC220V±10%;

Frequency: 50Hz.

2. Air source: the input pressure of compressed air after being processed by the dryer is ≥0.5Mpa;

3. Ambient temperature: indoor -5°C—40°C;

4 There is no corrosive gas on site.

3. General introduction of the equipment:

The assembly line adopts a two-layer flow channel design, the overall structure is made of aluminum alloy, double-speed chain transmission, PLC single-station control and flow channel master control system; the flow channel has a material storage station, a spare station, a manual assembly station, and an automatic machine Work station, (automatic laser marking, automatic screw tightening, automatic product turning, automatic buttering); each process is equipped with mold jacking mechanism and material blocking mechanism according to needs; 22 sets of tooling fixtures (ordered according to needs), replacement The product only needs to replace the positioning mold; the top of the assembly line is designed in a T shape, and electric fans and LED lights are installed separately, and there is a work instruction card holder in the middle.

4. Job Description:

The first station: manual loading (manual assembly station)

1. Manually put the brake chassis into the designated mold position, press the release button to automatically flow into the next process;

2. This station can store 2-3 products by default.

The second station: manual screwing (manual assembly station: 1)

1. The station is manually installed sub-pumps and screws;
2. This station is designed with one actual operation station and a glue machine next to it;
3. Press the release button to prevent the cylinder from retracting, and the workpiece will automatically flow into the next process.

The third station: automatic tightening of cylinder screw (automatic control)

1. This station is tightened by numerical control method, using two linear modules and servo motor lifting components to form X and Y axis drive tighteners;
2. The servo tightener adopts the Japanese DDK brand to ensure the service life and quality, and the number of turns of the thread and the preset screw tightening torque can be set;
3. The lifting components include lifting cylinders, linear guide rails (Taiwan Shangyin guide rails), and solenoid valves;
4. This station can store data, which is convenient for product replacement and calling next time;
5. After automatic tightening, it will be automatically released and flow into the next process without manual operation.

The fourth station: laser marking (automatic control)

1. The station adopts automatic coding, and the product flows with the flow channel, and the laser codes;
2. You can also use stop coding to ensure the quality of product coding, and automatically release after coding;
3. The station is unmanned.

The fifth station: the brake chassis turns over 180° (automatic control)

1. The station uses cylinders, solenoid valves, guide rails, servos, reducers and other accessories as components, and completes product flipping by up and down, clamping, and flipping;
2. There is no manual operation at this station. After turning over, it will be automatically released and flowed into the next process.

The sixth station: multi-point oiling (automatic control)

1. The station adopts quantitative oiling by robots;
2. The oiling parameters of this station can be stored, which is convenient for changing products and adjusting oil;
3. Without manual operation, after oiling is completed, it will be automatically released and flowed into the next process.

Seventh and eighth stations: hoof assembly and adjustment support plate assembly (manual assembly station)

1. The station is designed with 2 manual actual operation stations;
2. The brake is installed with a hand lever, spring washer cotter pin, and pressure spring; then pneumatically press it in, and manually rotate it 90° to tighten it
3. After installation, press the release button to block the retraction of the cylinder and automatically flow into the next process.

Ninth, tenth, eleventh, twelve stations: Manual assembly station

The thirteenth station: laser marking (automatic control)

1. Use the laser to stay here for automatic marking, and automatically flow into the next process after completion.

Final process: Unloading (manual)

Note:

⑴ One automatic station beat every 25s;

⑵This assembly line can assemble 1.5T, 2.5T, 3T products.