Complete Rice Cooker Production Line Solution

Complete Rice Cooker Production Line Solution

A complete rice cooker production line typically comprises six core modules: a heating element workshop, a metal stamping workshop, an injection molding workshop, a painting workshop, a testing workshop, and an assembly workshop. Depending on factory size and product positioning, clients can choose comprehensive services ranging from single-workshop equipment to turnkey projects for the entire factory.

Foshan Davinci Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of complete rice cooker production line solution in China, also supports customized service. Please feel free to wholesale cheap complete rice cooker production line solution in stock here from our factory. For price consultation, contact us.

 

 

We provide end-to-end equipment and technical support for rice cooker production lines, covering:

✅ Metal stamping equipment (material cutting, stretching, punching, trimming, hemming)

✅ Injection molding equipment (outer shell, base, top cover, control panel)

✅ Painting and surface treatment line (cleaning, drying, coating, curing)

✅ Heating element production line (tube cutting, powder filling, tube shrinking, multi-functional machine, tube bending machine

✅ Heating plate production line (plate casting, water inlet flushing, drilling and tapping, plate turning, testing)

✅ Final assembly line (component assembly, testing, aging)

 

The core hardware components of a rice cooker include the inner pot, middle ring, and metal housing, as well as the steamer basket, base, and stainless steel lid. These are manufactured through processes such as stamping, stretching, punching, trimming, and rolling.

Rice cooker production line manufacturer

Aluminum Inner Pot Production Line

#

Process Step

Equipment

Key Purpose

1

Blanking & Honeycomb patterns

Blanking press *1000T Hydraulic press

Cut to size & decorative bottom

2

Pre-Stretch Oiling

Roller oiling machine

Lubricate for drawing

3

Primary Drawing

150T Four-column hydraulic press

Straight body geometry

4

Secondary Drawing

150T Four-column hydraulic press

Flaring / Flanging / Trimming

5

Edge Rolling

Edge rolling machine

Smooth, safe rim

6

Water Level Marking

Horizontal marking press

User-friendly guidance

7

Cleaning → Drying → Spray Coating → Drying

Coating line

Food safety & non-stick surface

8

(Optional) Decorative Trimming

Trimming lathe

Premium cosmetic finish

3. Equipment Configuration Overview

The following table summarizes the key equipment used in our production line:

Equipment

Specification / Type

Application

Blanking Press

Mechanical

Cutting aluminum round sheets

Roller Oiling Machine

Standard / Optional pneumatic

Lubrication before drawing

Frame Hydraulic Press

1000T

Honeycomb patterns(Option)

Double-Action Hydraulic Press

150T x 2

First & Secondary drawing

Edge Rolling Machine

Dedicated roller type

Rim curling/rolling

Horizontal Marking Press

Automatic stamping

Water level marks

Cleaning & Coating Line

Spray booth + curing oven

Surface treatment

Trimming Lathe (Optional)

Machining

Decorative edge finish

 

Rice cooker making machines

 

Rice Cooker Heating Plate Production Line – Complete Equipment, Process & Technical Advantages

The heating plate is the core heating component of a rice cooker. Its function is to convert electrical energy into heat energy, evenly and stably heating the inner pot to complete cooking processes such as cooking rice, making soup, and stewing.

Heating plate production is divided into two main phases: casting forming and post-processing. The complete process is as follows:

Phase 1: Casting Forming

Step

Process

Description

1

Aluminum Melting

Heating aluminum ingots to molten state in melting furnace

2

Heating Tube Preparation

Winding resistance wire, flattening, glue coating and curing

3

Centrifugal Casting / Die Casting

Placing heating tube in mold, injecting molten aluminum – one-piece forming

4

Cooling & Demolding

Cooling castings and removing from mold

Phase 2: Post-Processing & Testing

Step

Process

Description

5

Center Hole / Nozzle Punching

Punching center and mounting holes using punch press

6

Drilling

Precision drilling of mounting holes

7

Tapping

Threading for assembly

8

Lathe Finishing

Turning heating plate surface for flatness

9

Moisture Removal (Aging Furnace)

Removing internal moisture, stabilizing performance

10

Withstand Voltage Testing

Electrical insulation testing

11

Resistance Testing

Power specification verification

12

Ceramic Ring Installation

Insulation protection

13

Terminal / Iron Stand Welding

Welding electrical connections and mounting brackets

Heating element production line

Frequently Asked Questions (FAQ)

Q1: What are the core equipment requirements for a complete rice cooker production line?

A complete rice cooker production line typically includes: metal stamping equipment (punch presses, hydraulic presses, edge rolling machines), injection molding equipment (injection machines, robotic arms), coating lines (washing, drying, sandblasting, painting, curing), assembly lines, and packaging lines.

 

Q2: Do you provide turnkey production line services or individual machine/single workshop configurations based on customer needs?

Both. We can provide full turnkey production line services or individual machine/single workshop configurations based on customer needs. We provide full support from project planning, equipment selection, and factory layout to installation and commissioning.

 

Q3: Do you support factory automation upgrades?

Yes. We provide automation upgrade solutions for existing factories, including robotic automation in stamping workshops, automatic take-out in injection workshops, automated coating lines, and PLC-controlled assembly lines – significantly reducing labor costs and improving productivity.

 

Q4: Do you provide on-site engineer services?

Yes. We have an overseas engineer service team that can stay at customer factories for weeks to months, handling equipment installation, commissioning, operator training, and ongoing technical support. Engineers can depart within days after order confirmation.

 

Q5: Do you support the export of CKD parts?

Yes. We provide complete CKD (Completely Knocked Down) export services for rice cookers, including all components, molds, and technical support. Customers can perform local assembly – effectively reducing tariff costs and meeting local manufacturing policy requirements.

Client

 

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