A kind of massager cassette mechanism with kneading, lifting and walking function
Technical field
The present invention relates to a kind of massage machine, especially relate to a kind of massager cassette mechanism with kneading, lifting and walking function.
Background technology
The movement of masseur is the critical component of masseur, and the function that common masseur is had is by the movement decision of masseur.Realize kneading simultaneously, knock and walking function as needs, must be respectively equipped with the motor that power is provided.
Chinese patent CN2689930 provides a kind of massager cassette mechanism, comprise and be installed in the Massage part that drives by massage motor in the core frame, this Massage part is realized the rotation rolling massage that human body back is hocketed and is knocked massage, and the massage mechanism of the upper and lower slippage of being made up of lead screw motor, worm screw, helical gear, screw mandrel, feed screw nut etc. of driving Massage part is installed on core frame simultaneously.
Summary of the invention
The object of the present invention is to provide a kind of massager cassette mechanism with kneading, lifting and walking function.
The present invention is provided with lower cover, loam cake, kneading device, lowering or hoisting gear and running gear.
The kneading device is provided with kneading motor, kneading worm screw, kneading intermediate gear drive, kneading shaft gear, kneading rotating shaft, kneading eccentric shaft, kneading wheel, kneading swing arm, kneading eccentric arm and base; The kneading motor is installed on the base, the output shaft of kneading motor is connected with the kneading worm screw, the kneading worm screw is connected with the kneading shaft gear by the kneading intermediate transmission mechanism, the kneading shaft gear is located in the kneading rotating shaft, the kneading rotating shaft is installed on the base, the kneading eccentric shaft is located at the end of kneading rotating shaft, and the kneading eccentric shaft is connected with the kneading eccentric arm; The kneading wheel is located in the kneading swing arm and is stretched out loam cake; The kneading swing arm is connected with kneading wheel and kneading eccentric arm; Base is installed in down and covers;
Lowering or hoisting gear is provided with lifting motor, elevating endless screw, lift shaft gear, lift shaft, 2 lifting sliders, lifting push rod and lifting fixing heads; Lifting motor is installed in down and covers, the output shaft of lifting motor is connected with elevating endless screw, elevating endless screw directly or by the lifting intermediate transmission mechanism is connected with the lift shaft gear, the lift shaft gear is located on the lift shaft, the two ends of lift shaft are screw mandrel, the screw mandrel at two ends is connected with 2 lifting sliders respectively, 2 lifting sliders be located at down the chute that covers and be slidingly matched, 2 lifting sliders are connected with the lifting push rod, the lifting push rod is connected with the lifting fixing head, and the lifting fixing head is connected with the base of kneading device;
Running gear is provided with movable motor, walking worm screw and walking driven wheel, movable motor is installed in down and covers, the output shaft of movable motor is connected with the walking worm screw, the walking worm screw is connected with the walking driven wheel by the walking intermediate transmission mechanism, the external stationary rack that is installed on the masseur body of walking driven wheel.
On be covered with kneading device loam cake, lowering or hoisting gear loam cake and running gear loam cake.
Kneading wheel is provided with 2 groups, and eccentric arm is corresponding is provided with 2 groups for kneading swing arm and kneading.The base of kneading device is by guide pillar and lower cover sliding connection.The kneading intermediate gear drive is made up of bevel gear set and spur gear.The kneading eccentric shaft is provided with 2, and 2 kneading eccentric shafts are located at the two ends of kneading rotating shaft respectively, and the kneading eccentric shaft connecting hole set with kneading eccentric arm is connected.
The lifting intermediate transmission mechanism of lowering or hoisting gear is made up of intermediate propeller shaft helical gear, lifting intermediate propeller shaft and the lifting intermediate propeller shaft worm screw of being located at lifting intermediate propeller shaft two ends, intermediate propeller shaft helical gear and elevating endless screw engagement, the intermediate propeller shaft helical gear is located on the lifting intermediate propeller shaft, the two ends of lifting intermediate propeller shaft are respectively equipped with worm screw, 2 worm screws respectively with 2 lift shaft gears engaged being located at 2 lift shaft ends.
The lifting push rod of lowering or hoisting gear is made of 2 push rods that are hinged mutually by pin, and the two ends of lifting push rod are hinged with 2 lifting sliders respectively by pin.
The walking intermediate transmission mechanism of running gear is made up of bevel gear set and straight-tooth wheels.
Compare with existing massager cassette mechanism, the advantage that the present invention gives prominence to is: owing to adopt the organic assembling of kneading device, lowering or hoisting gear and running gear, therefore make the present invention have the function of kneading massage, lifting and walking simultaneously, for user provides suitable kneading intensity, for the people who uses provides more humane service.
Description of drawings
Fig. 1 is the STRUCTURE DECOMPOSITION sketch map of the embodiment of the invention.
The specific embodiment
The present invention is provided with lower cover P, loam cake (being made up of kneading device loam cake 36, lowering or hoisting gear loam cake 37 and running gear loam cake 21), kneading device, lowering or hoisting gear and running gear;
The kneading device is provided with kneading motor 22, kneading worm screw 24, bevel gear set 23, kneading shaft gear 25,26,2 kneadings of kneading rotating shaft eccentric shaft, 28,2 groups of kneading wheels, 34,2 kneadings swing arm 33,2 kneadings eccentric arm 31 and base 35.Kneading motor 22 is installed on the base 35, the output shaft of kneading motor 22 is connected with kneading worm screw 24, kneading worm screw 24 is connected with kneading shaft gear 25 by bevel gear set 23, kneading shaft gear 25 is located in the kneading rotating shaft 26, kneading rotating shaft 26 is installed on the base 35,2 kneading eccentric shafts 28 are located at the two ends of kneading rotating shaft 26 respectively, and kneading eccentric shaft 28 connecting hole 311 set with kneading eccentric arm 31 is connected; Kneading wheel 34 is located in the kneading swing arm 33 and is stretched out kneading device loam cake 36; Kneading swing arm 33 is connected with kneading wheel 34 and kneading eccentric arm 31; Base 35 is by guide pillar 14 and lower cover P sliding connection.
Lowering or hoisting gear is provided with lifting motor 1, elevating endless screw 2, lifting intermediate propeller shaft helical gear 3,4,2 lifting intermediate propeller shaft worm screws 20 of lifting intermediate propeller shaft, lift shaft gear 27, lift shaft 7,2 lifting sliders 6 and 10, lifting push rod 8 and lifting fixing heads 9.Lifting motor 1 is installed on the lower cover P, the output shaft of lifting motor 1 is connected with elevating endless screw 2, elevating endless screw 2 and 3 engagements of lifting intermediate propeller shaft helical gear, 2 lifting intermediate propeller shaft worm screws 20 mesh with 2 lift shaft gears 27 respectively, 2 lift shaft gears 27 are located at an end of 2 lift shafts 7 respectively, the two ends of lift shaft 7 are screw mandrel, the screw mandrel at two ends is threaded with 2 lifting sliders 6 and 10 respectively, 2 lifting sliders 6 and 10 and the chute 29 be located on the lower cover P be slidingly matched, 2 lifting sliders 6 are connected by pin 11 with the two ends of lifting push rod 8 with 10, lifting push rod 8 is made of 2 push rods that are hinged mutually by pin 81, lifting push rod 8 also is connected by pin 81 with lifting fixing head 9, and lifting fixing head 9 is connected with the base 35 of kneading device.
Running gear is provided with movable motor 15, walking worm screw 16 and walking driven wheel 19, movable motor 15 is installed on the lower cover P, the output shaft of movable motor 15 is connected with walking worm screw 16, walking worm screw 16 is connected with walking driven wheel 19 with straight-tooth wheels 18 by bevel gear set 17, walking driven wheel 19 and stationary rack 38 engagements that are installed on the masseur body.
Operation principle of the present invention is as follows:
The kneading device drives kneading motor worm 24 by kneading motor 22, kneading motor worm 24 drives bevel gear set 23, bevel gear set 23 drives spur gear 25, spur gear 25 drives kneading rotating shaft 26 and kneading eccentric shaft 28 rotates, kneading eccentric shaft 28 drives kneading eccentric arm 31 beats, kneading eccentric arm 31 drives kneading swing arm 33 and waves, thereby realizes the kneading function.
Lowering or hoisting gear drives lifting motor worm screw 2 by lifting motor 1, lifting motor worm screw 2 drives lifting power transmission shaft helical gear 3, lifting power transmission shaft helical gear 3 drives lifting intermediate propeller shaft 4, lifting intermediate propeller shaft 4 is advised 2 lift shaft gears 27 by the lifting intermediate propeller shaft worm screw 20 at its two ends, lift shaft gear 27 drives lift shaft 7 and rotates, lift shaft 7 drives 2 lifting sliders 6 and 10 slips by the screw mandrel at its two ends, 2 lifting sliders 6 and 10 drive 8 arches of lifting push rods or fall, lifting push rod 8 drives lifting fixing head 9 and moves up and down, lifting fixing head 9 drives kneading device pedestal 35 and moves up and down along a plurality of guide pillars 14, thereby realizes the steady elevating function of kneading device.
Running gear drives movable motor worm screw 16 by movable motor 15, and movable motor worm screw 16 drives bevel gear set 17, and bevel gear set 17 drives straight-tooth wheels 18; Straight-tooth wheels 18 drive walking driven wheel 19 and rotate, walking driven wheel 19 and stationary rack 38 engagements, and walking driven wheel 19 relative fixed tooth bars 38 rotate walking, thereby realize walking function.