TWM519236U - Driving device of erected vector balancing machine - Google Patents

Description

Vertical vector equalization test machine drive device

This author is about the power drive device of a vertical vector equalization test machine, especially when the test object is subjected to the vector equalization test in the object-turning ring and the test value is obtained, the power transmission of the power drive device is stopped by the brake device. Therefore, the test value obtained by the test object is not caused by the vibration of the power transmission, and is an innovation of the vertical vector balance test machine for improving the test accuracy.

Referring to Figures 1 and 2, a conventional vertical vector equalization tester 1 includes a test unit 11, a power unit 12, and a gear set 13.

The test unit 11 is composed of a fixed frame 111, a set of a dome-shaped oscillating frame 112 disposed above the fixed frame 111, and an inserting ring 113 pivoted above the horizontal section of the 震-shaped oscillating frame 112. The universal joint 114 below the cross section of the dome-shaped vibrating frame 112 is connected to the lower side of the universal joint 114 and the lower shaft 115 of the through-frame holder 111 is assembled. The insert swivel 113 is fixed for the object to be tested, and the universal joint 114 is a three-section cylinder having two pivot joints, and the lower portion of the universal joint 114 is coupled to the top end of the lower shaft 115.

The power unit 12 includes a motor 121, a set of driving gears 122 disposed at the output end of the motor 121, a set of driven gears 123 disposed at the outer end of the rotating shaft 115 of the testing machine 1, a set of windings around the driving gear 122, and a driven The drive belt 124 of the gear 123 is assembled.

The gear set 13 is composed of a set of active timing gears 131 disposed above and below the universal joint 114, a driven timing gear 132, a set of active timing gears 131 and driven timing gears 132. The timing belt 133 is assembled.

When the above-mentioned conventional vertical vector equalization tester is actually used, there are still disadvantages of improper vibration of the test object and the influence of the vector balance test result. The disadvantage is mainly because the active timing gear 131 and the driven gear 123 are respectively coupled to the upper and lower ends of the lower rotating shaft 115, and the two are in a linked relationship. When the clamp is fixed to the object to be tested in the insert rotating ring 113, the vector equalization is completed. In the test, the power unit 12, the gear set 13, the universal joint 114 and the insert swivel 113 are still unable to stop, and will face the problem of improper vibration of the test object and affect the result of the vector balance test, which is urgently needed to be improved by the relevant industry.

Therefore, the purpose of the present invention is to provide a power driving device for a vertical vector equalization testing machine, comprising: a set of rotating shafts disposed under the middle portion of the oscillating frame. A set of insert swivels disposed above the middle section of the oscillating frame and connected to the upper end of the rotating shaft. A set of driven gears located at the lower end of the shaft. A set of brakes located below the driven gear. A motor with a power output shaft. A set of driving gears disposed at the outer end of the output shaft. A set of drive belts around the driven gear and the drive gear. A set of active timing gears located below the drive gear. A set of driven timing gears disposed inside the gear housing. A set of timing belts around the driven timing gear and the active timing gear.

A side of the driving gear and the active timing gear is provided with a decoder.

The power drive device provided by the present invention is an innovation of a vertical vector equalization test machine for improving the accuracy of the test. When the test object is subjected to a vector equalization test in the object-turning ring, and the test value is obtained, the brake is stopped. The power transmission of the power drive device causes the test value obtained by the test object to be free from errors caused by the vibration of the power transmission.

The detailed description of the preferred embodiments of the present invention will be apparent from the following detailed description of the preferred embodiments.

Referring to Figures 3 to 5, the power driving device 2 of the vertical vector equalization testing machine is composed of a set of rotating shafts 21 disposed under the middle portion of the oscillating frame 3. A set of insert swivels 22 are disposed above the middle section of the oscillating frame 3 and coupled to the upper end of the rotating shaft 21. A set of driven gears 23 are provided at the lower end of the rotating shaft 21. A set of brakes 24 are provided below the driven gear. A motor 25 having a power output shaft 251. A set of driving gears 26 disposed at the outer end of the output shaft 251. A set of drive belts 27 are wound around the driven gear 23 and the drive gear 26. A set of active timing gears 28 are disposed below the drive gear 26. A set of driven timing gears 29 disposed inside the gear housing 4. A set of timing belts 20 that follow the driven timing gear 29 and the active timing gear 28. A decoder 5 is disposed on the side of the driving gear 26 and the active timing gear 28.

When the vector equalization test is completed in the insert rotating ring 22, and the test value is obtained, the power transmission of the power driving device 2 is stopped by the brake device 24, so that the test value obtained by the object to be tested is not caused by the power. The power of the drive unit 2 transmits vibrations and causes an error. The rotation of the driving gear 26, the driven gear 23, the active timing gear 28, and the driven timing gear 29 in the power driving device 2 can be stopped by the brake device 24 below the driven gear 23.

In summary, the power driving device of the vertical vector equalization testing machine of the present invention is that the brake device is set under the rotating shaft and the driven gear. When the test object is completed to obtain the test value, the brake device stops the power driving device. The power transmission, the test value of the test object is not affected by the vibration of the power drive device, and is an innovation of the power drive device that improves the test accuracy, which effectively improves the shortcomings of the traditional vertical vector balance tester. It does meet the patent requirements for novelty, advancement and industrial applicability.

However, the above description is only a preferred embodiment of the present invention, and the scope of the present invention cannot be limited by this, that is, the simple equivalent change and modification made by the applicant according to the scope of the patent application and the new description content, All are still covered by this creation patent.

[Use]
1‧‧‧Vertical Vector Equilibrium Tester

11‧‧‧Test unit

111‧‧‧Fixed seat

112‧‧‧shock

113‧‧‧The object is swivel

114‧‧‧ universal joint

115‧‧‧ Lower shaft

12‧‧‧Power unit

121‧‧‧Motor

122‧‧‧Drive gear

123‧‧‧ driven gear

124‧‧‧Drive belt

13‧‧‧ Gear Set

131‧‧‧Active timing gear

132‧‧‧Drive timing gear

133‧‧‧time belt

[this creation]
2‧‧‧Power Drive

21‧‧‧ shaft

22‧‧‧The object is swivel

23‧‧‧ driven gear

24‧‧‧煞车器

25‧‧‧Motor

251‧‧‧Output shaft

26‧‧‧Drive gear

27‧‧‧Drive belt

28‧‧‧Active timing gear

29‧‧‧Drive timing gear

20‧‧‧Time belt

3‧‧‧shock

Figure 1 is a perspective view of a conventional vertical vector equalization tester.

Figure 2 is a front view of a conventional vertical vector equalization tester.

Figure 3 is a perspective view of the vertical vector equalization tester.

Figure 4 is a top view of the vertical vector equalization tester.

Figure 5 is an A-A view of Figure 4 of the vertical vector equalization test machine.

2‧‧‧Power Drive

21‧‧‧ shaft

22‧‧‧The object is swivel

23‧‧‧ driven gear

24‧‧‧煞车器

25‧‧‧Motor

251‧‧‧Output shaft

26‧‧‧Drive gear

27‧‧‧Drive belt

28‧‧‧Active timing gear

29‧‧‧Drive timing gear

20‧‧‧Time belt

3‧‧‧shock

4‧‧‧ Gear seat

5‧‧‧Decoder

Claims (2)

A power driving device for a vertical vector equalization testing machine, comprising: a set of rotating shafts disposed in a middle portion of the oscillating frame; a set of insert rotating rings disposed in a middle portion of the oscillating frame and coupled to the rotating shaft; and a driven gear coupled with the rotating shaft assembly A brake device coupled with the driven gear and the rotating shaft; a motor having a power output shaft; a driving gear coupled with the output shaft; a driving belt surrounding the driven gear and the driving gear; And the active gear set with the active timing gear; a set of driven timing gears disposed inside the gear seat; and a set of timing belts surrounding the driven timing gear and the active timing gear. The power driving device of the vertical vector equalization testing machine according to claim 1, wherein the side gear of the driving gear and the active timing gear is provided with a decoder.