A kind of industrial grinding machine transmitting gear device
Technical field
The invention belongs to honing machine technical field, relate to a kind of transmitting gear, especially a kind of industrial grinding machine transmitting gear device.
Background technology
In the industrial production, along with the development of science and technology, grinding machine has become the important tool of modern industry pieces of equipment processing.The transmitting gear of grinding machine is the important component part of grinding machine.Under normal circumstances, grinding machine transmitting gear device comprises gear, coupling spindle, and nut forms.
During use, rely on coupling spindle that gear is fixed together, and transmit motion and power.But because grinding machine requirement on machining accuracy is higher, general grinding machine transmitting gear device can not meet the requirement of processing unit (plant), this just brings trouble to grinding machine processing.
Summary of the invention
Technical assignment of the present invention provides a kind of industrial grinding machine transmitting gear device for above-mentioned deficiency of the prior art, and this industrial grinding machine transmitting gear device can effectively solve in the past, and grinding machine transmitting gear device can not meet the problem of machining accuracy.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of industrial grinding machine transmitting gear device, its structure comprises a gear, the middle part of described gear is provided with an axis hole, one side of described gear is provided with an octagonal spill circular groove, and be provided with an octagonal thin dish in described spill circular groove, the top of described thin dish is provided with a disk, the middle part of described disk is provided with convex cylindrical, and described convex cylindrical is provided with a separable spring and a nut.
As preferred embodiment of the present invention, described thin dish is that stainless steel is made.
The present invention has following outstanding beneficial effect:
1, be connected to the thin dish of octagon due to described gear and be connected to disk, multiple friction surface, so can transmit larger power and torque, is conducive to protection gear simultaneously and is not destroyed, improve the life-span of gear to a certain extent, and improve the stability of work.
2, because described convex cylindrical is provided with spring, certain buffer capacity can be played, be conducive to protecting gear simultaneously.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is Split type structure schematic diagrames of grinding machine transmitting gear device in the present invention;
Description of reference numerals:
1, nut; 2, spring; 3, disk; 31, convex cylindrical; 4, thin dish; 5, gear; 51, axis hole; 52, spill circular groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
As shown in Figure 1 and Figure 2, industrial grinding machine transmitting gear device of the present invention comprises a gear 5, the middle part of this gear 5 is provided with an axis hole 51, one side of this gear 5 is provided with an octagonal spill circular groove 52, an octagonal thin dish 4 is provided with in this spill circular groove 52, the top of this thin dish 4 is provided with a disk 3, and the middle part of this disk 3 is provided with convex cylindrical 31, and this convex cylindrical 31 is provided with separable spring 2 and a nut 1.
This thin dish 4 is made for stainless steel.
Be connected to the thin dish of octagon due to described gear and be connected to disk, multiple friction surface, so can transmit larger power and torque, is conducive to protection gear simultaneously and is not destroyed, improve the life-span of gear to a certain extent, and improve the stability of work.Because described convex cylindrical is provided with spring, certain buffer capacity can be played, be conducive to protecting gear simultaneously.
The above, be only preferred embodiment of the present invention, not does any pro forma restriction to the present invention.Every content not departing from technical solution of the present invention, according to technology of the present invention to any change amendment made for any of the above embodiments, equivalent variations and modification, all belongs to the protection domain of the technical program.