CN204649144U - Drilling actuator electro spindle precision device for fast detecting - Google Patents
Drilling actuator electro spindle precision device for fast detecting Download PDFInfo
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- CN204649144U CN204649144U CN201520043786.5U CN201520043786U CN204649144U CN 204649144 U CN204649144 U CN 204649144U CN 201520043786 U CN201520043786 U CN 201520043786U CN 204649144 U CN204649144 U CN 204649144U
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- drilling actuator
- electro spindle
- drilling
- core rods
- clock gauge
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Abstract
The utility model discloses drilling actuator electro spindle precision device for fast detecting, comprise standard core rods (2) and examine sleeve (1) soon, described standard core rods (2) is standard cylinder, one end is packed on drilling actuator electro spindle, the other end is free end, and standard cylinder does straight line and rotary motion with drilling actuator electro spindle; Described fast inspection sleeve (1) is a barrel-shaped body, one end is packed in drilling actuator termination, described fast inspection sleeve (1) is coaxial with standard core rods (2), the other end of described fast inspection sleeve (1) is free end, free end has been disposed radially mounting hole, and described mounting hole is fitted with clock gauge (3); Described clock gauge (3) at least 90 degree, interval arranges 2, and the radial direction of described mounting hole is provided with the holding screw of fixing clock gauge (3).Because drilling actuator does not need dismounting, transports and build detection platform, so testing cost is low and sense cycle is short.
Description
Technical field
The present invention relates to drilling actuator electro spindle precision device for fast detecting, particularly relate to the feeding linearity of the drilling actuator electro spindle of the automatic punching robot of assembling field drilling and rotate the precision device for fast detecting of circularity.
Background technology
Automatic punching robot is the automation equipment of assembling field drilling, the end of automatic punching robot is provided with drilling actuator, the feeding linearity of drilling actuator electro spindle and the precision of rotation circularity need periodic detection to ensure running precision, because drilling actuator framework main is aluminum alloy materials, magnet base and clock gauge cannot adsorb fixing; If directly build detection platform near the drilling actuator of automatic punching robot to detect, testing result can be affected because of the drift of robot end's occurrence dynamics, therefore to drilling actuator electro spindle accuracy checking method be at present: the flange of drilling actuator from automatic punching robot end is pulled down, be fixed in detection platform, with the magnet base and clock gauge being arranged on standard bent plate, drilling actuator electro spindle precision detected.Because the usual weight of drilling actuator is generally 100 ~ 200kg, and the connecting line of electricity, gas, liquid is a lot, so dismounting quite difficulty; Because the dismounting of drilling actuator need customize special transport dolly, and Set and Positioning also needs special purpose device, so testing cost is higher; Include transport due to existing detection method and build the time of detection platform, so sense cycle is long.
Summary of the invention
For solving the problem that the dismounting of existing detection method is difficult, testing cost is higher and sense cycle is long, the invention provides drilling actuator electro spindle precision device for fast detecting.Drilling actuator electro spindle precision device for fast detecting of the present invention, it is characterized in that: comprise standard core rods and examine sleeve soon, described standard core rods is standard cylinder, one end is packed on drilling actuator electro spindle, the other end is free end, and standard cylinder does straight line and rotary motion with drilling actuator electro spindle; Described fast inspection sleeve is a barrel-shaped body, one end is packed in drilling actuator termination, and described fast inspection sleeve is coaxial with standard core rods, and the other end of described fast inspection sleeve is free end, free end has been disposed radially mounting hole, and described mounting hole is fitted with clock gauge; 90 degree, described clock gauge interval at least arranges 2, and the radial direction of described mounting hole is provided with the holding screw of fixing clock gauge.
The linearity of described standard core rods and circularity precision are more than or equal to 1/2nd of drilling actuator electro spindle precision to be measured.
Described fast inspection sleeve one end is provided with ring flange, and ring flange has tapped through hole, is packed in drilling actuator termination by screw.
The present invention has following good effect compared to prior art, the fast inspection sleeve of drilling actuator electro spindle precision device for fast detecting of the present invention is packed in drilling actuator termination, fast inspection sleeve radial direction is provided with clock gauge, standard core rods is clamped on drilling actuator electro spindle, and do linear reciprocation and rotary motion with drilling actuator electro spindle, clock gauge probe touching standard core rods, realize the straight line of standard core rods and the detection of circularity precision, thus detect straight line and the circularity precision of drilling actuator electro spindle.Like this, because drilling actuator does not need dismounting, transports and build detection platform, so testing cost is low and sense cycle is short.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of drilling actuator electro spindle precision device for fast detecting of the present invention.
Fig. 2 is the operating diagram of drilling actuator electro spindle precision device for fast detecting of the present invention.
In figure: 1. examine sleeve soon, 2. standard core rods, 3. clock gauge, 4. holding screw.
Embodiment
Fig. 1 and Fig. 2 shows a specific embodiment of drilling actuator electro spindle precision device for fast detecting of the present invention, drilling actuator electro spindle precision device for fast detecting comprises standard core rods 2 and fast inspection sleeve 1, described standard core rods 2 is standard cylinders, one end is packed on drilling actuator electro spindle, the other end is free end, and standard cylinder does straight line and rotary motion with drilling actuator electro spindle; Described fast inspection sleeve 1 is a barrel-shaped body, one end is packed in drilling actuator termination, and described fast inspection sleeve 1 is coaxial with standard core rods 2, and the other end of described fast inspection sleeve 1 is free end, free end has been disposed radially mounting hole, and described mounting hole is fitted with clock gauge 3; 90 degree described, clock gauge 3 interval at least arranges 2, and the radial direction of described mounting hole is provided with the holding screw 4 of fixing clock gauge 3.
Described clock gauge 3 is inserted in described mounting hole and forms clearance fit.
The linearity of described standard core rods 2 and circularity precision are more than or equal to 1/2nd of drilling actuator electro spindle precision to be measured.
Described fast inspection sleeve 1 one end is provided with ring flange, and ring flange has connecting through hole, in drilling actuator termination preparation respective screw hole, is packed in drilling actuator termination by the screw of 4 M5.
In another embodiment, the free end of fast inspection sleeve 1 radially circumference 90 ° is uniformly distributed the mounting hole of 4 Φ 8H8, is respectively equipped with the threaded hole of 1 M3 in the radial direction of each mounting hole.
First standard core rods 2 is clamped on drilling actuator electro spindle during detection; Drilling actuator termination is installed to by examining sleeve 1 soon with the screw of 4 M5; Drive the feeding of drilling actuator electro spindle, drive standard core rods 2 to enter into fast inspection sleeve 1 inside and stop; Clock gauge 3 is inserted into respectively in fast inspection sleeve 1 mounting hole circumferentially; Regulate the probe of clock gauge 3, make probe touch standard core rods 2 surface gently, then holding screw 4 is fixed clock gauge 3 and completes preparation.
The detecting step of axis feeding linearity, comprises and drives drilling actuator electro spindle to run feed motion, arrive just position, ensures that standard core rods 2 front end touches clock gauge 3 and pops one's head in, records clock gauge 3 reading respectively; Slow feeding drilling actuator electro spindle, makes standard core rods 2 move forward, and clock gauge 3 is popped one's head at standard core rods 2 surface sliding; Record reading variation range; Reading change≤± 0.004mm, completes detection.
Main shaft rotates the detecting step of circularity, comprises and drives drilling actuator electro spindle to run feed motion, arrive just position, ensures that standard core rods 2 front end touches clock gauge 3 and pops one's head in, records clock gauge 3 reading respectively; Then manual rotation drilling actuator electro spindle, makes standard core rods 2 rotate, and clock gauge 3 is popped one's head at standard core rods 2 surface sliding; Record reading variation range; Reading change≤± 0.003mm, completes detection.
Claims (3)
1. drilling actuator electro spindle precision device for fast detecting, it is characterized in that: comprise standard core rods (2) and examine sleeve (1) soon, described standard core rods (2) is standard cylinder, one end is packed on drilling actuator electro spindle, the other end is free end, and standard cylinder does straight line and rotary motion with drilling actuator electro spindle; Described fast inspection sleeve (1) is a barrel-shaped body, one end is packed in drilling actuator termination, described fast inspection sleeve (1) is coaxial with standard core rods (2), the other end of described fast inspection sleeve (1) is free end, free end has been disposed radially mounting hole, and described mounting hole is fitted with clock gauge (3); 90 degree described, clock gauge (3) interval at least arranges 2, and the radial direction of described mounting hole is provided with the holding screw of fixing clock gauge (3).
2. drilling actuator electro spindle precision device for fast detecting according to claim 1, is characterized in that: the linearity of described standard core rods (2) and circularity precision are more than or equal to 1/2nd of drilling actuator electro spindle precision to be measured.
3. drilling actuator electro spindle precision device for fast detecting according to claim 1, is characterized in that: described fast inspection sleeve (1) one end is provided with ring flange, and ring flange has tapped through hole, is packed in drilling actuator termination by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043786.5U CN204649144U (en) | 2015-01-22 | 2015-01-22 | Drilling actuator electro spindle precision device for fast detecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043786.5U CN204649144U (en) | 2015-01-22 | 2015-01-22 | Drilling actuator electro spindle precision device for fast detecting |
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| CN204649144U true CN204649144U (en) | 2015-09-16 |
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| CN201520043786.5U Active CN204649144U (en) | 2015-01-22 | 2015-01-22 | Drilling actuator electro spindle precision device for fast detecting |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222671A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Automobile lamp lens thickness pick-up unit |
-
2015
- 2015-01-22 CN CN201520043786.5U patent/CN204649144U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105222671A (en) * | 2015-09-30 | 2016-01-06 | 马瑞利汽车零部件(芜湖)有限公司 | Automobile lamp lens thickness pick-up unit |
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