Introduction to Touch Pendulum Impact Testing Machine

1、purposeThe XJUG digital cantilever beam impact testing machine is mainly used for measuring the impact toughness of non-metallic materials such as hard plastics, reinforced nylon, fiberglass, ceramics, cast stones, and electrical insulation materials. It is an ideal testing equipment for the chemical industry, research institutions, colleges, quality inspection and other departments.

2Characteristics:

2.1 This series of impact testing machines adopts a microcomputer (this series of impact testing machines is an intelligent touch type impact testing machine developed and produced using microcomputer (PLC) technology, with a PLC+DVP 7-inch 60000 color touch screen for convenient and fast coordination)

2.2 All power supplies are Taiwan Mingwei switch mode power supplies, with stable and safe voltage!

2.3 Data processing: The PLC performs high-speed processing operations on the grating transmitted by the photoelectric encoder and transmits the results to the display module.

2.4 Operation and data display can be divided into two parts:

(1) 7-inch touch screen: It can display calculation results and complete all parameters and operations of the instrument.

(2) Data display can be done through a computer, and our instrument can be connected to a computer for operation and data storage (this feature requires an additional fee)

2.5 Operation and printing also consist of two parts:

(1) Touchscreen operation is intuitive, clear, convenient and fast; Printing can be set to generate micro print records manually or automatically.

(2) Computer operation only has two keys; Experimental data can be stored in report images or directly printed as A4 formal reports. (This feature requires an additional fee)

2.6 Resolution: The photoelectric encoder used in this series of impact testing machines is a split type photoelectric encoder, which has no resistance and a very high resolution, increasing the angular resolution of this instrument to 0.04 degrees. Greatly improved the accuracy and precision of the impact machine.

2.7. Multiple standards can be freely converted, such as ISO, GB, ASTM, etc.

3、Technical indicators and specifications

3.1 Technical indicators

3.1.1. Impact machine angle resolution: 360 °/8000=0.045 °

3.1.2. Pendulum elevation angle: 150 °± 1 °

3.1.3. Operating environment temperature: 15-35 ℃

3.1.4 Power supply: 220V ± 10%, 50Hz, 1A

3.1.5. Testing machine volume: length 600 x width 450 x height 850 (mm3)

3.1.6. Weight of testing machine: approximately 150kg

3.2 Specifications

Technical performance and parameters：

1. Technical parameter table

1) Simply supported beam:

Grid value number type	XJJ-5	XJJ-50
speed	2.9 m/s	3.8 m/s
Pendulum energy	2J、4J、5J	7.5、15、25、50J
Pendulum moment	Pd2＝1.07180Nm Pd4＝2.14359Nm Pd5＝2.67949Nm	Pd7.5=4.01924Nm Pd15＝8.03848Nm Pd25=13.39746Nm Pd50＝26.79492Nm
Strike distance	230mm	395mm
Pendulum swing angle	150°	150°
Blade fillet radius	R=2±0.5mm	R=2±0.5mm
Jaw corner radius	R=1±0.1mm	R=1±0.1mm
Distance between jaw support lines	40mm、60mm、62mm、70mm	60 mm、62 mm、70 mm
Impact blade angle	30°±l°	30°±l°
Pendulum air impact Energy Loss	0.5%	0.5%

2) Cantilever beam:

Grid value number type	XJU-5.5	XJU-22
impact velocity	3.5 m/s	3.5 m/s
Pendulum energy	12.75J、5.5J	11J、22J
Pendulum moment	Pd2.75＝1.47372Nm Pd5.5＝2.94744Nm	Pd11＝5.8949Nm Pd22=11.7898Nm
Strike distance	335mm	335mm
Pendulum swing angle	150°	150°
Blade fillet radius	R=0.8±0.2mm	R=0.8±0.2mm
Distance from blade to upper jaw	22±0.2mm	22±0.2mm
Impact blade angle	75°	75°
Energy loss of pendulum air impact	2.75J、5.5J：1%	0.5%

Company Profile

Chengde Juyuan Testing Equipment Manufacturing Co., Ltd. is a high-tech enterprise specializing in the research and development, production, sales, and service of non-metallic material testing machines.

The company is based on high-quality technical talents in the industry, relies on advanced science and technology, and draws on advanced technologies in the production of testing machines at home and abroad. At the same time, it closely cooperates with domestic universities, research institutes, and manufacturers, and has been committed to the research, development, and production of non-metallic material testing machines for many years. And with high-quality service and reliable product quality, we have won the trust of users, achieved good economic benefits, and made the enterprise develop rapidly, becoming a backbone enterprise in the testing machine industry.
The company has a group of professional technical talents and strong design and development capabilities, complete supporting mechanical processing and production equipment, advanced technical testing methods, and a complete scientific management system; The company fully implements the ISO9001:2000 quality management system, and its products comply with national and international standards, with customers spread throughout the country.
The series of products produced by the company include electronic universal testing machines, electronic tensile testing machines, pendulum impact testing machines, drop hammer impact testing machines, melt flow rate measuring instruments, thermal deformation, Vicat softening point temperature measuring instruments, pipe pressure bursting, drop hammer impact detection testing machines, liquid surface tension meters, contact angle measuring instruments, various standard prototype machines and other testing equipment. They are widely used in the fields of petroleum, chemical industry, plastics, rubber, building materials, textiles, electricity, automobiles, wires and cables, medical packaging, industrial and mining enterprises, aerospace, research institutes, colleges and universities, quality supervision and inspection, etc.
Customer first, honesty and trustworthiness. The company is willing to closely cooperate with domestic and foreign users and friends with high-quality and exquisite products, excellent and perfect services, and develop together.
We eagerly look forward to new and old customers coming to our company to discuss business.
Historic City - ChengdeAt the end of 1998, the city was listed as one of the first batch of Chinese tourist cities by the National Tourism Administration, and is known as the "Pearl of Purple Mansions". The existing gardens in our country - the Summer Resort, and the magnificent temple complex - the Outer Eight Temples attract tourists from both China and abroad.Welcome users and friends to come for inspection, sightseeing, and tourism.
Corporate culture: Creating first-class management and producing first-class products

Build a first-class image and provide first-class service

Corporate spirit: emphasizing practical results and improving management

Improve quality and increase efficiency

Company Qualification

After sales service business card