Cylindrical Battery and Capacitor Case Grooving Machine

Product Overview

This system is a precision case-grooving machine for forming controlled circumferential grooves in cylindrical battery and cylindrical capacitor housings. It supports adjustable groove depth, tool position, width, dwell time, and rotation speed so research teams can develop repeatable sample-preparation processes around their specific enclosure requirements. Precision-machined rolling tools provide dependable groove formation, while manual and automatic operating modes give users appropriate control for development work and repeat production.

The equipment is principally intended for laboratory battery-material R&D sample preparation and can also support factory low-volume pilot production. It is suitable for processing housings across different cylindrical battery formats when matched with the required grooving die. Its compact overall dimensions and convenient operation allow the unit to be placed and operated inside a glovebox, making it practical for workflows where controlled-atmosphere handling is required.

Built around high-strength chromium steel structural components, this unit is designed for stable operation during repeated casing-processing tasks. The structural surface receives environmentally friendly electroplating and coating treatment for rust resistance. Adjustable settings and precisely manufactured rolling tooling help operators maintain groove geometry with a stated processing accuracy of +/-0.1 mm, supporting reliable development, evaluation, and small-batch manufacturing work.

Key Features

• Adjustable Groove Depth: Groove depth is adjustable from 0 to 10 mm, allowing operators to set the forming condition required for a particular cylindrical housing design. The depth time can also be set to support a controlled and repeatable operation sequence.

• Adjustable Tool Position: The rolling-tool position offers a 0 to 20 mm adjustment range. This gives laboratory and pilot-line users a practical setup range for aligning the tool with different cylindrical case geometries.

• Configurable Groove Width: The resulting groove width is 1.1-1.6 mm according to rolling-tool thickness. This relationship enables the equipment to be configured around the groove profile required by the selected die and tool arrangement.

• Stepless Speed Control: Rolling speed is continuously adjustable up to 300 r/S. Operators can set a suitable speed for the casing material, groove-forming task, and process-development stage rather than being limited to fixed speed steps.

• Manual and Automatic Modes: The equipment provides both manual and automatic grooving modes. Manual operation supports setup and development work, while automatic mode supports more consistent processing during repeated sample or low-volume pilot runs.

• Precision-Machined Rolling Tools: The rolling cutters are precision processed to help ensure accurate, dependable groove formation. This tooling focus supports stable use where groove quality needs to remain consistent across multiple cylindrical cases.

• Multi-Format Case Capability: The system can process grooving operations for housings of different cylindrical battery types. Additional cylindrical battery grooving dies can be selected to align the equipment with other supported case models.

• Glovebox-Compatible Operation: Convenient operation and a compact 740 mm x 220 mm x 470 mm main-unit footprint allow this unit to be placed inside a glovebox. This is valuable for laboratories integrating case preparation into controlled-environment cell-development workflows.

• Robust Structural Construction: Structural parts are made from high-strength chromium steel and finished with environmentally friendly electroplating and spray coating. The construction is specified to resist rust while providing a durable platform for recurring processing tasks.

• Practical Pilot-Scale Output: Output is 6-8 pieces per minute, depending on operator proficiency. This capacity supports efficient preparation of development samples and low-volume factory trial production without requiring a large production-line installation.

Applications

Technical Specifications

Why Choose This Product

• Controlled forming adjustment: Adjustable depth, tool position, speed, width-related tooling, and depth time provide the core controls technical teams need to establish a defined grooving process for cylindrical housings.

• Precision-oriented tooling: Precision-processed rolling cutters are intended to deliver accurate, reliable groove formation, with a stated processing accuracy of +/-0.1 mm for work requiring consistent case features.

• Flexible development-to-pilot operation: Manual and automatic modes support both hands-on laboratory setup and recurring low-volume trial production, helping one unit serve multiple stages of process development.

• Durable, practical construction: High-strength chromium steel structural components, environmentally friendly electroplating, and spray coating create a robust equipment platform specified for rust resistance and stable repeated use.

• Workflow-ready adaptability: Optional dies for other cylindrical battery models, compatibility with cylindrical capacitor housings, and glovebox placement capability allow the equipment to fit specialized R&D and pilot workflows.

Contact us for a quote or a custom die configuration matched to your cylindrical case-grooving requirements.

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