TPA Robot
TPA Robotis a leading expert in linear motion control solutions in China. We have invested a lot of money in the research and development of linear actuators and automated motion stages. The main products are: linear actuators, direct drive linear motors, single-axis robots, direct drive rotary tables, precision automation stages, Cartesian robots, gantry robots. TPA Robot wins market with our standardized and diversified linear motion products and complete after-sales service system. As the benchmark of China's automatic motion industry, TPA Robot will always provide economical and reliable automatic motion solutions for every demand.For more support, please contact: eric@tparobot.com.
Products
Automation industry rod type low noise electric actuator
With its compact design, precise and quiet ball screw driven, the ESR series electric cylinders can replace traditional air cylinders and hydraulic cylinders. The transmission efficiency of ESR series electric cylinder developed by TPA ROBOT can reach 96%, which means that under the same load, our electric cylinder is more energy-efficient than transmission cylinders and hydraulic cylinders. At the same time, since the electric cylinder is driven by ball screw and servo motor, the repeated positioning accuracy can reach ±0.02mm, realizing high-precision linear motion control with less noise. ESR series electric cylinder stroke can reach up to 2000mm, the maximum load can reach 1500kg, and can be flexibly matched with various installation configurations, connectors, and provide a variety of motor installation directions, which can be used for robot arms, multi-axis motion platforms and various automation applications.
GCR Double Ball Slides XYZ Robot Axis, Linear Motion Actuator
GCR系列线性致动器使用独特的结构ral design(Invention patent number: CN202110971848.9) of TPA ROBOT, which makes the steel bar embedded in the aluminum base module and then grinds out the groove, aluminum base and slider are integrally formed. This unique design enables the module to reduce its weight and volume by 25% while having high rigidity and high precision. With TPA’s unique patented structural design, the steel bar is inlaid inside the body, and the groove grinding of the guide rail is completed at one time, which ensures a higher straightness of walking, and repeated positioning accuracy up to ±0.005mm. In addition to that full sealed and special steel belt structure design can reduce the entry of dust and can be used in clean room. So GCR series electric linear actuator is popular in FPD, medical automation industry, semiconductor, precision measuring instruments and other automation industries. The GCR series linear actuator offers up to 8 motor mounting options, combined with its smaller size and weight, can be assembled into ideal cartesian robots and gantry robots at will, allowing for endless automation system possibilities.
LNP2-170 Automation Axis Robot, Linear Servo Motor
LNP2 series linear motors stage are lower in height, lighter in weight and stronger in rigidity. It can be used as beams for gantry robots, lightening the load on multi-axis combined robots. It will also be combined into a high-precision linear motor motion stage, such as double XY bridge stage, double drive gantry stage, air floating stage. These linear motion stage will also be used in lithography machines, panel handling, testing machines, PCB drilling machines, high-precision laser processing equipment, gene sequencers, brain cell imagers and other medical equipment. At the same time, since there is no transmission error caused by the mechanical transmission structure, with the linear position feedback scale (such as grating ruler, magnetic grating ruler), the LNP series linear motor can achieve micron-level positioning accuracy, and the repeated positioning accuracy can reach ±1um. (More details: https://www.tparobot.com/lnp-series-modules-with-iron-core-product/).
High speed linear actuators, cleanroom belt driven linear actuator
The OCB series belt driven linear module adopts an integrated design combining servo motor and belt with fully enclosed design, which converts the rotary motion of the servo motor into linear motion, precisely controls the speed, position, and thrust of the slider, and realizes high precision automatic control. Profile design: The finite element stress analysis is used in the profile design to simulate the stiffness and structural stability of the profile. Reducing the weight of the profile body, with strong actual bearing capacity and humanized design. Auxiliary guide rail: When the vertical and lateral loads are large, without changing the width and structure of the module, an auxiliary guide rail is installed on the side of the module to strengthen the strength of the lateral moment module, and increase the strength and motion stability of the module. Maintainance: Both sides of the slider can be centrally oiled, and there is no need to disassemble the belt and steel belt, thus reducing the maintenance cost of customers. Install: Easy to install, three sides of the actuator are designed with slider nut slots, optional installation on any three sides.
Ball screw linear slide and rod type heavy duty linear actuators
The EMR series electric actuator cylinder provides a thrust of up to 47600N and a stroke of 1600mm. It can also maintain the high precision of the servo motor and ball screw drive, and the repeat positioning accuracy can reach ±0.02mm. Engineers only need to set and modify PLC parameters to complete precise push rod motion control.
Seventh axis for universal cobo robots
The rack and pinion module is a linear motion device composed of linear guide rails, racks and aluminum extruded profiles connected to the motor, reducer and gears. The HNT series rack and pinion driven linear axis from TPA ROBOT are made of hard extruded aluminum profiles and equipped with multiple sliders. Even under high load conditions, it can still maintain high drive stiffness and motion speed. In order to cope with a variety of use environments, you can choose to be equipped with a dust-proof organ cover, which is not only cheap, but also can effectively block dust from entering or escaping the module. Since HNT can withstand higher loads and has unrestricted stroke while having high accuracy of ±0.04mm, it is very suitable for use in automated workshops as the 7th axis.
TPA Robot 3 axis Cartesian Robot Arm Components
Ordinary gantry robots have three axes of XYZ, and can also improve work efficiency by adding linear modules according to different applications. Gantry robots can only move along linear axes so they are very easy to program using a PLC and are ideal for repetitive pick and place, push and other actions. The main advantage of Cartesian robots is that they can provide high payloads as well as a high level of positioning accuracy throughout the work area. Because of this, the modular structure makes mass production and assembly of large machines possible.
Two axis cartesian robot arm
Ordinary gantry robots have three axes of XYZ, and can also improve work efficiency by adding linear modules according to different applications. Gantry robots can only move along linear axes so they are very easy to program using a PLC and are ideal for repetitive pick and place, push and other actions. The main advantage of Cartesian robots is that they can provide high payloads as well as a high level of positioning accuracy throughout the work area. Because of this, the modular structure makes mass production and assembly of large machines possible.
TPA GCRS Double Slider Electric Linear Motion Actuator
GCR系列线性致动器使用独特的结构ral design(Invention patent number: CN202110971848.9) of TPA ROBOT, which makes the steel bar embedded in the aluminum base module and then grinds out the groove, aluminum base and slider are integrally formed. This unique design enables the module to reduce its weight and volume by 25% while having high rigidity and high precision. With TPA's unique patented structural design, the steel bar is inlaid inside the body, and the groove grinding of the guide rail is completed at one time, which ensures a higher straightness of walking, and repeated positioning accuracy up to ±0.005mm. In addition to that full sealed and special steel belt structure design can reduce the entry of dust and can be used in clean room. So GCR series electric linear actuator is popular in FPD, medical automation industry, semiconductor, precision measuring instruments and other automation industries. Based on the module of GCR series, we added a slider on the guide rail, so that the two sliders can both synchronize motion or reverse. This is the GCRS series, which retains the advantages of the GCR while offering greater efficiency of movement. Repeated Positioning Accuracy: ±0.005mm Max Payload(Horizontal): 30kg Max Payload(Vertical): 10kg Stroke: 25 - 450mm Max Speed: 500mm/s.
GCBS rouble slider belt driven linear modules
Based on the module of GCB series, we added a slider on the guide rail, so that the two sliders can both synchronize motion or reverse. This is the GCBS series, which retains the advantages of the GCB linear robot while offering greater efficiency of movement. Features include: Repeated Positioning Accuracy: ±0.04mm Max Payload(Horizontal): 15kg Stroke: 50 - 600mm Max Speed: 2400mm/s Special steel strip cover sealing design can prevent dirt and foreign objects from penetrating inside. Due to its excellent sealing, can be used in clean room environments. The width is reduced, so that the space required for equipment installation is smaller. The steel track is embedded in the aluminum body, after grinding treatment, so the walking height and linear accuracy is also improved to 0.02mm or less. Optimal design of the slide base, means there is no need to plug nuts and integrates the ball screw pair mechanism U-shape rail on a slide base.