Ultrasonic Metal Welding Machine for Glovebox Use

Product Overview

This ultrasonic metal welding system is configured for precision joining of 0.1 mm aluminum strip to battery cell caps. It combines a high-power generator with a compact welding head to support controlled interconnection work where repeatable weld geometry, practical installation dimensions, and process-specific tooling matter. The stated 1.5 x 3 mm welding area provides a defined basis for cap-welding applications, while custom tooling can be specified for the required process.

The equipment is intended for cap welding associated with 18650, 21700, and similar cylindrical battery formats. Its 220V electrical requirement and defined compressed-air supply conditions make it suitable for laboratory and production-support environments that can provide the specified utilities. It is particularly relevant to battery R&D, cell assembly development, and materials-processing teams that need to evaluate or perform aluminum-strip-to-cap joining in a controlled workflow.

The system is supplied with metric instrumentation throughout, simplifying alignment with laboratory documentation and dimensional inspection practices. A three-meter transducer emission-line connection to the electrical control box supports practical placement of the welding head and generator within the available work area. Chinese and English program capability also supports operation in bilingual technical environments.

Key Features

• Defined Aluminum-to-Cap Welding Process: The referenced process is 0.1 mm aluminum strip welded to a cap, with a specified welding area of 1.5 x 3 mm. This gives engineering teams a clear starting point for configuring cap-interconnection work.

• Support for Cylindrical Cell Cap Formats: The equipment is described for welding caps used with 18650, 21700, and similar cell formats. This makes the unit applicable where cell-format flexibility is required during battery development and assembly evaluation.

• Customizable Welding Tooling: The welding head can be paired with customized tooling for the required weld area and application. This enables the process interface to be matched to the actual strip, cap, and production-development requirements rather than relying on a one-size-fits-all tool.

• 220V Laboratory Power Compatibility: The system operates from 220V ±10% electrical supply. This clearly defined input requirement helps facilities verify utility compatibility before installation and supports straightforward integration into appropriately provisioned laboratory spaces.

• Specified Pneumatic Operating Conditions: Compressed air must be supplied at 0.4 to 0.6 MPa, with humidity below 48% and ambient temperature not exceeding 45°C. These stated limits provide a practical basis for maintaining the required operating environment.

• Compact Separable Equipment Layout: The high-power generator measures 480 mm x 365 mm x 202 mm, while the welding head measures 420 mm x 180 mm x 290 mm at its highest point. Separating these components helps planners assess available bench, enclosure, or glovebox-adjacent space.

• Three-Meter Transducer Connection: The transducer emission line connecting the welding head to the electrical control box is specified at 3 m. This connection length gives installers a defined routing allowance when positioning the process head and generator.

• Metric Instrumentation: All metering instruments on the equipment use metric units. This reduces conversion work during setup, process recording, maintenance checks, and internal technical reporting.

• Bilingual Program Requirement: The unit requires Chinese and English program capability. This supports deployment where operators, engineering teams, and process documentation must work across both language environments.

Applications

Technical Specifications

The dimensional information should be reviewed during installation planning. The generator footprint and height establish the space required for the high-power component, while the welding-head dimensions define the maximum physical envelope at the top of the head. Together with the specified three-meter transducer emission-line length, these values allow the process team to determine whether the intended bench, enclosure, glovebox-adjacent station, or assembly area can accommodate the proposed equipment arrangement.

Electrical and pneumatic readiness should also be confirmed before commissioning. The electrical supply must remain within the stated 220V ±10% range. The air source must deliver 0.4 to 0.6 MPa, while the installation environment must keep humidity below 48% and temperature at or below 45°C. Recording these requirements in the site acceptance checklist helps ensure that the equipment is installed under the conditions identified for operation.

For the welding process itself, the 1.5 x 3 mm weld area is the stated reference geometry for joining 0.1 mm aluminum strip to a cap. Where a different cap shape, strip profile, or joint interface is required, the available custom tooling capability should be addressed during technical review. This allows the selected tool to reflect the actual application rather than assuming that one weld geometry applies to every cylindrical-cell configuration.

Why Choose This Product

• Process-focused configuration: The unit is specified around a concrete aluminum-strip-to-cap joining task rather than an undefined general-purpose welding claim. Buyers can assess the application against the stated 0.1 mm strip thickness and 1.5 x 3 mm welding area.

• Installation details provided upfront: Generator dimensions, welding-head dimensions, connection length, power input, pneumatic pressure, humidity limit, and temperature limit are all identified. This supports more disciplined facility planning and reduces uncertainty during technical evaluation.

• Tooling flexibility for real joint requirements: Customizable welding tooling allows the process interface to be reviewed against the cap and strip geometry required by the project. This is important for teams moving between prototype cells, pilot work, and format-specific assembly tasks.

• Built for controlled technical workflows: Metric instrumentation and Chinese-English program capability support clear operation and documentation in laboratory and industrial environments with bilingual teams.

• Relevant cylindrical-cell coverage: The referenced 18650, 21700, and similar cap applications make the equipment a focused option for organizations working with established cylindrical battery formats.

Contact us for a quote or a custom tooling solution matched to your aluminum-strip-to-cap welding process, cell format, and installation conditions.

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