Large Vertical Honing Machine

Precision Vertical Honing Machine JLH-1500 Solution

1 Machine tool dimensions: 2670 (width) × 3500 × 4550 (height)
2 Workbench specifications: dual clamping, three stations, servo walking, power 2KW
3 Stroke length: 1550
4 Processing aperture range: 50-260
5 Maximum clamping range of workpiece outer diameter: 450
6 Spindle motor: 7.5KW
7 Feed motor: 1000W
8 Lift reciprocating motor: 5.5KW
9 Reciprocal speed: 0-25 meters per minute, adjustable
10 Sensor range: 0-1000 Nm, accuracy level 0.5
11 Processing accuracy H6 surface roughness Ra ≤ 0.2 roundness 0.01
12 Numerical Control System: Fully Digital Chemical Control System Based on Windows Platform
13 Equipped with automatic detection and repair functions
14 Power requirements: Voltage: 380 volts, 3-phase, 50 hertz, allowable voltage fluctuation of 10%
15 Coolant capacity: 500 liters
16 Filtering system: magnetic filtration+secondary copper mesh filtration
17 Spindle speed: adjustable from 20-200 revolutions per minute

The machine tool is mainly composed of a frame, a dual working platform, a spindle box, a reciprocating mechanism, a counterweight balancing mechanism, a cooling system, an electrical control system, and an exterior shell.

1. The rack consists of a welded base, three welded vertical beams, and a "T" top beam.
2. The work platform has dual clamping and three working positions. Controlled by servo motor and screw control station.
3. The spindle box consists of a turbine, worm gear, housing, sensor, spindle motor, feed motor, etc.
4. The reciprocating mechanism consists of linear guide pairs, high-speed transmission ball screws, turbine worm reducers, reciprocating motors, etc.
5. The counterweight balancing mechanism consists of two sets of sprocket mechanisms, load-bearing roller chains, counterweight blocks,  counterweight block slide rails, etc.
6. Cooling system: For the convenience of dredging, it is equipped with an independent fuel tank, two-stage copper mesh filtration, and a magnetic separator and oil pump installed on the fuel tank.
7. The electronic control system consists of an electrical control cabinet, a touch screen, etc
8. The appearance shell is composed of various sheet metal parts, which are beautiful and tidy.

1. Gear rack feed grinding head. HB-50(50-76mm),HB-76(76-97mm) HB-97(97-195mm),HB-195(195-260mm).

2.There are two types of grinding rods: those below 97 with a diameter of 42, and those between 97-260 with a diameter of 60

1：15 years of experience in research and production of honing machines
2： Honing machine operating software with independent intellectual property rights
3：The motor and electrical components are sourced from European or Japanese brands
4：Reliability is recognized by the market
5：Excellent technical team
6：Excellent after-sales service team

1：Since 2010, a highly recognized honing machine manufacturer in the Chinese market.
2：We have an experienced, young, and responsible team.
3：We have an excellent technical team. We are proud of our products.
4：Quality assurance! Before delivering to the customer, the factory's quality supervision department strictly controls the quality.
5：Customize special honing machines and tools according to customer needs for honing special workpieces.

The vertical honing machine has significant characteristics, with a relatively short spindle working stroke, making it particularly suitable for machining cylinder bodies and box holes. Its working principle is that the honing head embedded with oil stones is driven to rotate by a vertically arranged spindle and undergoes vertical reciprocating feed with the support of a hydraulic device to achieve fine machining (see machine tool working process).

In contrast, the characteristic of horizontal honing machines is their longer working stroke, which is particularly suitable for deep hole machining, reaching a depth of up to 3000 millimeters. The honing head remains horizontal and does not rotate, but instead moves back and forth along the axial direction, while the workpiece is driven to rotate by the spindle. The middle of the bed is equipped with a center frame and a guide frame, which are used to support the workpiece and the honing rod respectively, ensuring precise machining accuracy.

In the new type of honing machine, hydraulic expansion and contraction mechanism is a common feed method, which enables the oil stone to move radially and gradually grind the workpiece to the required size. These machines usually have semi-automatic functions, equipped with automatic measuring devices, and can be flexibly integrated into automatic production lines to improve production efficiency.

In addition to equipment specifically designed for machining holes, there are other types of honing machines, such as cylindrical honing machines, those used for machining bearing raceways, and flat and curved honing machines, which provide diverse solutions for different surface machining needs.

Hot Tags: large vertical honing machine, China large vertical honing machine manufacturers, vertical precision honing machine, vertical honing machine, high precision honing machine, Twin Spindle Vertical Honing Machine, Vertical Multiple spindle Honing Machine, power honing machine