Electro-Hydraulic CNC Bending Machine

CNC System: Laimore MT15

  The CNC system of a press brake is the brain of the entire machine, responsible for controlling the ram, backgauge, and worktable compensation to ensure precise bending angles, dimensions, and positioning. It serves as the core control unit of the press brake, automatically managing the movement of each axis based on the programmed bending parameters to achieve accurate and efficient bending operations.

Hydraulic Valve Group：

  The hydraulic valve group is the core control component of the hydraulic system, mainly responsible for regulating the flow direction, pressure, and flow rate of hydraulic oil to achieve precise movement and synchronized control of the ram. It operates according to the control signals from the CNC system, coordinating the flow and pressure distribution of the hydraulic oil to ensure ram synchronization, precise bending, and safe operation.

Servo Motor: China INOVANCE

  The servo motor is one of the key driving components of the entire system, used to precisely control the movement of the ram in the hydraulic system. It is a high-precision and controllable motor that can accurately adjust speed, position, and torque according to control signals, and is widely used in CNC machinery.

Ball Screw&Linear Guide：Taiwan Hiwin

  The ball screw is a key transmission component in the backgauge system, used to achieve high-precision linear positioning and movement. It enables the backgauge system to maintain stable, fast, and accurate motion during the bending process, serving as an essential foundation for the high-performance operation of the press brake.

  The linear guide is an essential component of the backgauge system and the ram guiding mechanism, designed to ensure that all moving parts travel smoothly and accurately along a straight path. It allows the machine to operate more smoothly, precisely, and durably during the bending process, making it a fundamental structure indispensable to modern CNC press brakes.

Quick Clamp

  The quick clamp is a specialized mechanism designed for the rapid installation and replacement ofpunching on press brakes. It significantly reduces tool changeover time, enhances production efficiency, and ensures high precision and operational safety during clamping operations.

Back Gauge

  The backgauge is an essential component used to position sheet metal workpieces for bending. It utilizes a servo motor-driven ball screw or linear guide system to achieve high-precision adjustment and repeatable positioning of the workpiece.

Product Specifications

  All of our component suppliers are globally recognized brands, guaranteeing dependable quality and seamless after-sales support.

Structural Design

  The structural design of the bending machine, developed by JIANMENG Smart, employs PRO/E 3D simulation and finite element analysis to guarantee compliance with strength and rigidity specifications. Constructed from Q235B steel, the Hydraulic Press Brake frame receives shot blasting, anti-corrosion coating, and vibration stress-relief treatments, significantly enhancing its operational stability, durability, and long-term reliability.

Precision Processing

  The hydraulic bending machine's framework integrates a worktable, slider, and side panels, each precision-machined using a large CNC system to guarantee exceptional dimensional accuracy. An electro-hydraulic servo system synchronizes the slider and worktable, enabling real-time error monitoring and dynamic adjustments for highly precise operation. This advanced control ensures the Press Brake can execute complex bending processes with consistent precision, even under uneven loading conditions, thereby maximizing production quality and yield.

Products & Services

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Application  

Home Appliance Industry

  In the home appliance sector, the hydraulic bending machine is extensively utilized for producing metal casings and internal sheet metal parts for a range of products including refrigerators, washing machines, air conditioners, microwave ovens, and electric ovens. Equipped with a high-precision electro-hydraulic servo control system, this Press Brake executes intricate multi-angle bending tasks with exceptional accuracy, guaranteeing precise dimensional tolerances and flawless surface quality. This results in household appliances that achieve an optimal balance of aesthetic appeal and robust structural integrity.

Construction Industry

  In the construction industry, hydraulic bending machines are primarily used for shaping diverse metal elements, including curtain wall panels, structural steel supports, frames for doors and windows, staircase handrails, and decorative roofing components. Featuring a high-precision electro-hydraulic servo control system, these machines adeptly handle intricate bending operations and large-format sheet metal, consistently achieving tight dimensional accuracy and excellent surface finish quality.

Decorative Industry

  Within the decorative sector, hydraulic press brakes play a vital role in manufacturing an array of metal ornamentations such as stainless steel panels, metallic ceiling units, door frame edgings, and analogous decorative fittings. These systems excel at performing accurate bending and sophisticated shaping tasks, producing seamless surfaces and refined finishes that enhance the visual quality of decorative installations. Their operation is underpinned by a robust hydraulic control mechanism that guarantees consistent performance and exceptional forming precision, rendering them an optimal choice for both architectural and interior decoration purposes.