Drive mechanism of wire saw beading rope
A driving mechanism and beaded rope technology, which is applied in the mechanical field of materials, can solve the problems of large volume, increased power consumption, and difficulty in moving the wire saw machine, and achieve the effect of small size, high motor efficiency, and simple structure
Active Publication Date: 2011-09-28
福建天石源科技股份有限公司
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- Application Information
AI Technical Summary
Problems solved by technology
It can be seen from the principle of transmission mechanics that the contact area between the flywheel and the beaded rope is directly related to the transmission of torque. When the diameter of the beaded rope remains constant, the contact area is proportional to the contact length. The auxiliary wheel 4 in the figure is used to increase the contact. The increase of the diameter of the flywheel also increases the contact length, so the diameter of the flywheel of the existing wire saw machine is very large, generally exceeding 800 mm, and the power of the motor is correspondingly large, 22-37KW, which causes the existing wire saw machine The machine is large in size, heavy in weight, increases in power consumption, and difficult to move
Method used
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Examples
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Comparison scheme
Effect test
Embodiment 1
[0015] Example 1, such as figure 2 , image 3 As shown, a drive mechanism for a beaded rope of a wire saw machine includes a motor 1, a flywheel 2, a beaded rope 3, and an auxiliary wheel 4. The flywheel 2 is directly connected to the motor 1. There is a rope groove 5 on the flywheel 2, and the beaded rope 3 is wound on the On the rope groove 5 of the flywheel 2, the flywheel 2 has two rope grooves 5, and the auxiliary wheel 4 has one rope groove 5. Less than the flywheel 2 diameter.
Embodiment 2
[0016] Example 2, such as Figure 4 As shown, a driving mechanism for a beaded rope of a wire saw machine, the flywheel 2 has three rope grooves 5, and the auxiliary wheel 4 has two rope grooves 5, and the beaded rope 3 is cyclically wound between the flywheel 2 and the rope grooves 5 of the auxiliary wheel 4 , and the rest are the same as the above example.
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Abstract
The present invention belongs to a machine processing stones or materials similar to stones, in particular to a wire saw. The present invention is a beaded wire driving mechanism of the wire saw, which consists of an electric motor, a flywheel, a beaded wire and an auxiliary wheel, and wherein, the flywheel is directly connected with the electric motor and provided with wire grooves, on which thebeaded wire is wound. The structure is characterized in that the flywheel is provided with n wire grooves, the auxiliary wheel is provided with n minus 1 wire grooves, n is larger than 1, and the beaded wire is circularly wound among the wire grooves of the flywheel and the auxiliary wheel. The present invention has the advantages of less alteration of the prior machines, simple structure, small volume, light weight, easy transportation and high efficiency of the electric motor.
Description
technical field [0001] The invention pertains to machines for processing stone or stone-like materials, in particular to wire saw machines. Background technique [0002] The wire saw machine uses the beaded rope to rotate at high speed to cut stone, so the beaded rope driving mechanism is the core component of the wire saw machine, which is related to the cutting efficiency and service life of the beaded rope. The driving mechanism of existing wire saw machine beaded rope is as follows: figure 1 As shown, the flywheel 2 is directly driven by the motor 1, and the flywheel 2 drives the beaded rope 3 to rotate, and the beaded rope 3 rotates at high speed to cut stone, which requires the motor to have sufficient torque, and the flywheel must ensure efficient transmission of torque. It can be seen from the principle of transmission mechanics that the contact area between the flywheel and the beaded rope is directly related to the transmission of torque. When the diameter of the ...
Claims
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IPC IPC(8): B28D1/12
Inventor 陈礼干朱文志刘庆峰
Owner 福建天石源科技股份有限公司