CN108938374A - Adjustable alloy cam set massage bed - Google Patents
Adjustable alloy cam set massage bed Download PDFInfo
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- CN108938374A CN108938374A CN201810861136.XA CN201810861136A CN108938374A CN 108938374 A CN108938374 A CN 108938374A CN 201810861136 A CN201810861136 A CN 201810861136A CN 108938374 A CN108938374 A CN 108938374A
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- massage
- eccentric cam
- support frame
- screw rod
- mouth
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C24/00—Coating starting from inorganic powder
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
- C23C24/106—Coating with metal alloys or metal elements only
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/10—Oxides, borides, carbides, nitrides or silicides; Mixtures thereof
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
- C23C4/134—Plasma spraying
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
- A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
- A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
- A61H2015/0021—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers multiple on the same axis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0142—Beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/08—Trunk
- A61H2205/081—Back
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Physical Education & Sports Medicine (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Massaging Devices (AREA)
Abstract
The invention belongs to technical field of furniture, adjustable alloy cam set massage bed, including bed body and massage system, as improvement: the first massage machine or the second massage machine include eccentric cam, support frame, driving motor and drive pulley, eccentric cam is sequentially fixed on transmission shaft, eccentric cam is simultaneously rotatably connected on support frame by transmission shaft, driving motor is fixed on the support frame, driving motor drives transmission shaft to rotate synchronously by drive pulley and driving belt, several pressure rollers are equipped with above massage system, pressure roller is corresponding with eccentric cam, and pressure roller baseplane contacts with each other with eccentric cam outer edge surface, eccentric cam is located at below pressure roller；Pressure roller is slidably connected with bed body, and massage system is equipped with adjusting screw rod, and adjusting screw rod is rotatably connected with massage system, adjusting screw rod and bed body threaded engagement；Positioning sliding slot sliding surface is coated with one layer of plasma sprayed ceramic composite coating, and sliding is sensitive, more wear-resisting.
Description
Technical field
The invention belongs to technical field of furniture, and in particular to adjustable alloy cam set massage bed.
Background technique
Bed is bed.The time of the one third of people is all spent in bed, by thousand
Century-old evolution, the type and function of bed also constantly change；It is well known that massage is a kind of effective health care,
Therefore it is necessary to which massage functions are dexterously combined together with bed.
Due to the influence of the working environment of people, work posture or disease, it be easy to cause the back of human body, thigh, small
The muscle at the positions such as leg is numb or symptoms, the people such as ache usually mitigate slight illness using the means of massage.Common massaging hand
Section is generally to be acted on human body by masseur's manual massage, but require the gimmick of masseur quite high.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of massage bed easy to use, massage effect is good, use
Technical solution is as follows:
Adjustable alloy cam set massage bed, including bed body and massage system, the massage system include the first massage machine and
Second massage machine, as improvement:
First massage machine or the second massage machine include eccentric cam, support frame, driving motor and drive pulley, institute
It states eccentric cam to be sequentially fixed on transmission shaft, eccentric cam is simultaneously rotatably connected on support frame, institute by the transmission shaft
It states driving motor to be fixed on support frame as described above, the driving motor drives the transmission by drive pulley and driving belt
Axis rotates synchronously, and several pressure rollers is equipped with above the massage system, the pressure roller is corresponding with the eccentric cam, and the pressure
Roller baseplane contacts with each other with the eccentric cam outer edge surface, and eccentric cam is located at below pressure roller；The pressure roller and the bed body
It is slidably connected, the massage system is equipped with adjusting screw rod, and the adjusting screw rod is rotatably connected with the massage system, described
Adjusting screw rod and the bed body threaded engagement；
The first positioning sliding block sliding surface and the second positioning sliding block sliding surface are all made of one layer of nickel-base alloy of laser spraying
Wearing layer, the positioning sliding slot sliding surface are coated with plasma sprayed ceramic composite coating.
As further improvement: the bed body includes bed board and four cabinet bases, and the bed board passes through four cabinet base branch
Support on the ground, is set on the bed board there are two massage mouth, respectively the first massage mouth and the second massage mouth, first massage
The position that human body back is supported on the bed board is arranged in mouth, and the second massage mouth setting supports human leg on the bed board
The position in portion, first massage mouth side are equipped with the first threaded hole, and second massage mouth side is equipped with the second threaded hole, institute
The left and right sides for stating two massage mouths is symmetrically equipped with five to seven vibrotrunks, and the two sides up and down of described two massage mouths are right
It sets with claiming there are two sliding slot of transposing, the pressure roller is equipped with five to seven, and the two sides of the pressure roller are equipped with vibration sliding block, the pressure roller
The vibration sliding block of the two sides vibrotrunk slidable connection with the massage mouth two sides respectively.
As further improvement: first massage machine is arranged below first massage mouth, second massage
Device is arranged below second massage mouth；The two sides of support frame as described above are equipped with the first positioning sliding block and the second positioning is slided
Block is equipped with perforative supporting shaft hole in the first positioning sliding block, and support frame as described above is equipped with positioning axis hole, on support frame as described above
Equipped with belt wheel hole seat, the first positioning sliding block of support frame as described above two sides and the second positioning sliding block are slidably connected at the massage respectively
In four positioning sliding slots of mouth two sides.
As further improvement: the eccentric cam two sides are equipped with synchronous pulley, and the eccentric cam is equipped with bias
Splined hole, the splined hole be equipped with five to seven keyways；Five to seven eccentric cam is sequentially fixed at by flat key connection
On transmission shaft, the flat key is slidably matched with one of five to seven keyways on each eccentric cam, and the end of each eccentric cam
End face of the face with adjacent eccentric cam overlaps, and the both ends of the transmission shaft are rotatably connected to support frame as described above respectively
In the supporting shaft hole of two sides, the drive pulley is rotatably connected in the belt wheel hole seat by shaft, and the shaft is logical
It crosses shaft coupling to be fixedly connected with the output shaft of the driving motor, the drive pulley passes through driving belt and adjacent two
Synchronous pulley between eccentric cam is connected.
As further improvement: first massage mouth side is equipped with the first control switch and the first adjusting knob, described
Second massage mouth side is equipped with the second control switch and the second adjusting knob, and first control switch passes through conducting wire and described the
Driving motor on one massage machine is connected, and controls the opening and closing of the driving motor on first massage machine, described
Second control switch is connected by conducting wire with the driving motor on second massage machine, and controls second massage machine
On driving motor open and close.
As further improvement: first adjusting knob passes through the support on adjusting screw rod and first massage machine
Frame is connected；The adjusting screw rod includes elevating screw thread section, shaft shoulder section, supporting section, square shaft section, the first thread segment and the second screw thread
Section；The elevating screw thread section and the first threaded hole threaded engagement, the supporting section are rotatably connected to first massage
In positioning axis hole on device, and positioned by the shaft shoulder section and the nut being fixed on first thread segment, institute
It states the first adjusting knob to be fixed in the square shaft section, and the nut by being fixed on second thread segment is positioned,
Second adjusting knob is connected by adjusting screw rod with the support frame on second massage machine, on the adjusting screw rod
Elevating screw thread section and the second threaded hole threaded engagement, the supporting section on the adjusting screw rod are rotatably connected to described second
In positioning axis hole on massage machine, and determined by the shaft shoulder section and the nut being fixed on first thread segment
Position, second adjusting knob are fixed in the square shaft section of the adjusting screw rod, and by being fixed on second thread segment
Nut positioned.
As further improvement: it is described first positioning sliding block sliding surface and it is described second positioning sliding block sliding surface be all made of it is sharp
Light sprays the nickel-base alloy wearing layer that a layer thickness is 0.5-0.7 millimeters thick, the material composition of the nickel-base alloy wearing layer
It is made of the element of following weight percent: Ni:31-32, Mo:1.1-1.2, Cu:3-5, Cr:2-4, Zn:2-4, Sn:
1-2, surplus are Fe and inevitable impurity；The weight percent content of the impurity are as follows: C is less than less than 0.05, Si
0.20, Mn is less than 0.015 less than 0.010, P less than 0.25, S, and the rockwell superficial hardness number of the nickel-base alloy wearing layer is
HRC53-55；
The positioning sliding slot sliding surface is coated with the plasma sprayed ceramic composite coating that a layer thickness is 0.7 to 0.9 millimeters thick,
The equal ceramic composite coatings material component, is constituted: silica 42-44, kaolin 12-14, three according to following weight percent
Aluminium oxide 12-14, titanium dioxide 6-8, boccaro 7-9, vermiculite power 0.4-0.6, zinc nitride 3-5, sodium metasilicate 0.4-0.6, carbon fiber 2.4-
2.6, carbon nanotube 0.6-0.8, graphene microchip 2.2-2.4, boron fibre 0.4-0.6, remaining is made of adjuvant for combustion；It is described
Adjuvant for combustion is made of following weight percent: lucium 0.7-0.9, phosphotungstic acid potassium 0.7-0.9, talcum powder 2.2-
2.4, lubricant 0.2-0.4, magnesia 0.2-0.4, titanium oxide 0.1-0.3 and binder.
The utility model has the advantages that
1, the function of general universal bed is improved, realizes the massage effect to human body back and leg；
2, five to seven eccentric cams simplify structure by same root transmission shaft driven, save power, are driven using cam set form
Pressure roller applies massage pressure to human body, securely and reliably；
3, the first massage machine and the second massage machine are separately controlled, promote experience；
4, change the i.e. changeable massaging way of erection sequence of five to seven eccentric cams on transmission shaft, flexible conversion；
5, the massage force to back and leg can be controlled by the first adjusting knob of rotation and the second adjusting knob respectively, more
Hommization；
6, the first positioning sliding block sliding surface and the second positioning sliding block sliding surface are all made of one layer of Ni-based conjunction of laser spraying
Golden wearing layer, the positioning sliding slot sliding surface are coated with one layer of plasma sprayed ceramic composite coating so that the two sliding surface it
Between coefficient of friction it is small, slide it is sensitive, it is more wear-resisting, service life extend.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 looks down three-dimensional view for of the invention.
Fig. 3 looks up at three-dimensional view for of the invention.
Fig. 4 is cross-sectional view (needing to illustrate profile position) of the invention.
Fig. 5 is the cross-sectional view in the face A-A in Fig. 1.
Fig. 6 is the bottom view of bed body 10.
Fig. 7 looks up at three-dimensional structure diagram for bed body 10.
Fig. 8 looks down three-dimensional view for pressure roller 37.
Fig. 9 be the first massage machine 21 or the second massage machine 22, look down three-dimensional structure diagram.
Figure 10 is the cross-sectional view (needing to illustrate profile position) of the first massage machine 21 or the second massage machine 22.
Figure 11 looks down three-dimensional structure diagram for support frame 23.
Figure 12 is the main view of eccentric cam 29.
Figure 13 looks down three-dimensional view for eccentric cam 29.
Figure 14 is the main view of adjusting screw rod 43.
In figure:
10- bed body, 11- bed board, 12- cabinet base, the first massage mouth of 13-, the second massage mouth of 14-, the first threaded hole of 15-, 16- second
Threaded hole, 17- vibrotrunk, 18- positioning sliding slot, the first massage machine of 21-, the second massage machine of 22-, 23- support frame, 24-
First positioning sliding block, 25- second transpose sliding block, 26- supporting shaft hole, 27- positioning axis hole, 28- belt wheel hole seat, 29- eccentric cam,
30- synchronous pulley, 31- splined hole, 32- transmission shaft, 33- flat key, 34- drive pulley, 35- driving belt, 36- driving electricity
Machine, 37- pressure roller, 38- vibration sliding block, the first control switch of 39-, the second control switch of 40-, the first adjusting knob of 41-, 42- the
Two adjusting knobs, 43- adjusting screw rod, 44- elevating screw thread section, 45- shaft shoulder section, 46- supporting section, the first thread segment of 47-, the side 48-
Shaft part, the second thread segment of 49-.
(1) structure feature:
Adjustable alloy cam set massage bed as shown in Figs 1-4, including bed body 10, the bed body 10 include bed board 11 and four
Cabinet base 12, the bed board 11 are supported by four cabinet bases 12 on the ground, as improvement: being equipped with and pressed below the bed body 10
It rubs system, the massage system includes the first massage machine 21 and the second massage machine 22, and the first massage machine 21 is pressed with second
Rub device 22 structure size it is identical.
First massage machine 21 or the second massage machine 22 include five to seven eccentric cams 29, support frame 23 and drive
Dynamic motor 36, the eccentric cam 29 are sequentially fixed on transmission shaft 32, and eccentric cam 29 can simultaneously be revolved by the transmission shaft 32
Turn to be connected on support frame 23, the driving motor 36 is fixed on support frame as described above 23, and the driving motor 36 passes through actively
Belt pulley 34 and driving belt 35 drive the transmission shaft 32 to rotate synchronously, and several pressure rollers 37 are equipped with above the massage system,
The pressure roller 37 is corresponded with the eccentric cam 29, and 37 baseplane of the pressure roller and the 29 outer edge surface phase of eccentric cam
Mutually contact, eccentric cam 29 are located at 37 lower section of pressure roller；The pressure roller 37 is slidably connected with the bed body 10, on the massage system
Equipped with adjusting screw rod 43, the adjusting screw rod 43 is rotatably connected with the massage system, the adjusting screw rod 43 and the bed
10 threaded engagement of body.
As shown in fig. 6-7, massage mouth, respectively the first massage mouth 13 and the second massage mouth there are two being set on the bed board 11
14, the position that human body back is supported on the bed board 11 is arranged in first massage mouth 13, and second massage mouth 14 is arranged
Supporting the position of human leg on the bed board 11,13 side of the first massage mouth is equipped with the first threaded hole 15, and described the
Two massage mouths, 14 side be equipped with the second threaded hole 16, the left and right sides of described two massage mouths symmetrically set there are six vibration slide
Slot 17, the two sides up and down of described two massage mouths symmetrically set that there are two sliding slots 18 of transposing, there are six the pressure roller 37 is set, such as
Shown in Fig. 8, the two sides of the pressure roller 37 are equipped with vibration sliding block 38, and the vibration sliding block 38 of 37 two sides of pressure roller is pressed with described respectively
17 slidable connection of vibrotrunk of the two sides Mo Kou.
First massage machine 21 is arranged below first massage mouth 13, and the setting of the second massage machine 22 exists
Second massage mouth, 14 lower section, as shown in figs. 9-10, the massage system include support frame 23, eccentric cam 29, driving electricity
Machine 36 and drive pulley 34, as shown in figure 11, the two sides of support frame as described above 23 are equipped with the first positioning sliding block 24 and second and adjust
Position sliding block 25, the first positioning sliding block 24 is interior to be equipped with perforative supporting shaft hole 26, and support frame as described above 23 is equipped with positioning axis hole
27, support frame as described above 23 is equipped with belt wheel hole seat 28, and the first positioning sliding block 24 of 23 two sides of support frame as described above and the second positioning are slided
Block 25 is slidably connected at respectively in four positioning sliding slots 18 of the massage mouth two sides；
There are six the eccentric cam 29 is set, as illustrated by figs. 12-13,29 two sides of eccentric cam are equipped with synchronous pulley 30,
The eccentric cam 29 is equipped with eccentric splined hole 31, sets that there are six keyways on the splined hole 31, as shown in Figure 10, described
Six eccentric cams 29 are sequentially fixed on transmission shaft 32 by the connection of flat key 33, on the flat key 33 and each eccentric cam 29
One of six keyways be slidably matched, and the end face of each eccentric cam 29 with the end face phase mutual respect of adjacent eccentric cam 29
It closes, the both ends of the transmission shaft 32 are rotatably connected to respectively in the supporting shaft hole 26 of 23 two sides of support frame as described above, the active
Belt pulley 34 is rotatably connected in the belt wheel hole seat 28 by shaft, and the shaft passes through shaft coupling and the driving motor
36 output shaft is fixedly connected, and the drive pulley 34 passes through between driving belt 35 and two adjacent eccentric cams 29
Synchronous pulley 30 is connected.
As shown in Figure 2 and Figure 4,13 side of the first massage mouth is equipped with the first control switch 39 and the first adjusting knob
41,14 side of the second massage mouth is equipped with the second control switch 40 and the second adjusting knob 42, first control switch 39
It is connected by conducting wire with the driving motor 36 on first massage machine 21, and controls the drive on first massage machine 21
Dynamic motor 36 opens and closes, and second control switch 40 passes through the driving motor on conducting wire and second massage machine 22
36 are connected, and control the opening and closing of the driving motor 36 on second massage machine 22, as shown in figure 5, described first adjusts
Section knob 41 is connected by adjusting screw rod 43 with the support frame 23 on first massage machine 21, as shown in figure 14, the tune
Saving screw rod 43 includes elevating screw thread section 44, shaft shoulder section 45, supporting section 46, square shaft section 48, the first thread segment 47 and the second thread segment
49, as shown in figure 5, the elevating screw thread section 44 and 15 threaded engagement of the first threaded hole, the rotatable company of the supporting section 46
It connects in the positioning axis hole 27 on first massage machine 21, and by the shaft shoulder section 45 and is fixed on first screw thread
Nut in section 47 is positioned, and first adjusting knob 41 is fixed in the square shaft section 48, and described by being fixed on
Nut on second thread segment 49 is positioned, and second adjusting knob 42 is filled by adjusting screw rod 43 and second massage
The support frame 23 set on 22 is connected, and the elevating screw thread section 44 on the adjusting screw rod 43 is matched with 16 spiral of the second threaded hole
It closing, the supporting section 46 on the adjusting screw rod 43 is rotatably connected in the positioning axis hole 27 on second massage machine 22,
And it is positioned by the shaft shoulder section 45 and the nut being fixed on first thread segment 47, second adjusting knob 42
It is fixed in the square shaft section 48 of the adjusting screw rod 43, and the nut by being fixed on second thread segment 49 is determined
Position.
First positioning 24 sliding surface of sliding block and the second positioning 25 sliding surface of sliding block are all made of one layer of laser spraying
With a thickness of the nickel-base alloy wearing layer of 0.6 millimeters thick, the material composition of the nickel-base alloy wearing layer is by following weight percent
The element of ratio forms: Ni:31.5, Mo:1.1.5, Cu:4, Cr:3, Zn:3, Sn:1.5, and surplus is for Fe and inevitably
Impurity；The weight percent content of the impurity are as follows: C 0.04, Si 0.16, Mn 0.22, S 0.008, P are
0.012, the rockwell superficial hardness number of the nickel-base alloy wearing layer is HRC54.
Positioning 18 sliding surface of sliding slot is coated with the compound painting of plasma sprayed ceramic that a layer thickness is 0.8 millimeters thick
Layer, this waits ceramic composite coatings material component, constitutes according to following weight percent: silica 43, kaolin 13, three aoxidize
Aluminium 13, titanium dioxide 7, boccaro 8, vermiculite power 0.5, zinc nitride 4, sodium metasilicate 0.5, carbon fiber 2.5, carbon nanotube 0.7, graphene microchip
2.3, boron fibre 0.5, remaining is made of adjuvant for combustion；The adjuvant for combustion is made of following weight percent: rare earth is mixed
Close object 0.8, phosphotungstic acid potassium 0.8, talcum powder 2.3, lubricant 0.3, magnesia 0.3, titanium oxide 0.2 and binder.
(2) installation steps:
Driving motor 36 is fixed by screws on support frame 23.
The supporting shaft hole 26 that 32 one end of transmission shaft is passed through to 23 side of support frame, flat key 33 is mounted on transmission shaft 32,
Six eccentric cams 29 are sequentially passed through into transmission shaft 32, then one end of transmission shaft 32 is passed through to the support shaft of 23 other side of support frame
Hole 26 is mounted on six eccentric cams 29 on support frame 23.
Third and fourth eccentric cam 29 is connected with drive pulley 34 by driving belt 35, by drive pulley
34 are rotatably connected in belt wheel hole seat 28 by support shaft, by shaft coupling by the output shaft and drive pulley of driving motor 36
The support shaft of wheel 34 is fixedly connected.
Adjusting screw rod 43 is passed through into bed body 10 and is fixed.
By four positioning of the first positioning sliding block 24 of 23 two sides of support frame and the second positioning sliding block 25 and massage mouth two sides
Sliding slot 18 is slidably connected, and the supporting section 46 on adjusting screw rod 43 and the positioning axis hole 27 on support frame 23 cooperate, then pass through spiral shell
Adjusting screw rod 43 is located on support frame 23 by mother.
Two massage systems are mounted in bed body 10 by above step, then the first control switch 39 and second is controlled
Switch 40 is mounted in bed body 10, the first adjusting knob 41 and the second adjusting knob 42 respectively with the adjusting on two massage systems
Screw rod 43 is fixedly connected.
(3) application method and principle:
In use, user lies on bed board 11, the first control switch 39 is opened, by the driving motor on the first massage machine 21
36 startings, driving motor 36 are convex by six bias that drive pulley 34 and driving belt 35 are drivingly connected on transmission shaft 32
Wheel 29 is rotated around supporting shaft hole 26, and each eccentric cam 29 drives the pressure roller 37 above it to slide up and down, and is generated to human body back
Massage effect is opened the second control switch 40, the driving motor 36 on the second massage machine 22 is started, driving motor 36 passes through
Drive pulley 34 and driving belt 35 are drivingly connected six eccentric cams 29 on transmission shaft 32 and rotate around supporting shaft hole 26,
Each eccentric cam 29 drives the pressure roller 37 above it to slide up and down, and generates massage effect to the human leg lain on bed board 11
Fruit, when installation, massaging way can be converted by changing the sequence that six eccentric cams 29 are mounted on transmission shaft 32, pass through rotation the
One adjusting knob 41 makes adjusting screw rod 43 that the first massage machine 21 be driven to move up and down along positioning sliding slot 18, to change first
Massage machine 21 is to the massage force of human body back, by rotating the second adjusting knob 42, make adjusting screw rod 43 drive second by
The device 22 that rubs is moved up and down along positioning sliding slot 18, to change the second massage machine 22 to the massage force of human leg.
(4) the present invention has the advantage that
1, the function of general universal bed is improved, realizes the massage effect to human body back and leg；
2, six eccentric cams 29 are driven by same root transmission shaft 32, simplify structure, power are saved, using cam set form band
Dynamic pressure roller 37 applies massage pressure to human body, securely and reliably；
3, the first massage machine 21 and the second massage machine 22 are separately controlled, promote experience；
4, change the i.e. changeable massaging way of erection sequence of six eccentric cams 29 on transmission shaft 32, flexible conversion；
5, the massage force to back and leg can be controlled by the first adjusting knob 41 of rotation and the second adjusting knob 42 respectively,
It is more humanized；
6, first positioning 24 sliding surface of sliding block and the second positioning 25 sliding surface of sliding block are all made of one layer of nickel of laser spraying
Based alloy wearing layer, 18 sliding surface of positioning sliding slot are coated with one layer of plasma sprayed ceramic composite coating, so that the two is sliding
Coefficient of friction is small between dynamic face, slides sensitive, more wear-resisting, service life extension.
Claims (7)
1. adjustable alloy cam set massage bed, including bed body (10) and massage system, the massage system includes the first massage
Device (21) and the second massage machine (22), it is characterized in that:
First massage machine (21) or the second massage machine (22) include eccentric cam (29), support frame (23), driving electricity
Machine (36) and drive pulley (34), the eccentric cam (29) are sequentially fixed on transmission shaft (32), and eccentric cam (29) is simultaneously
It is rotatably connected on support frame (23) by the transmission shaft (32), the driving motor (36) is fixed on support frame as described above
(23) on, the driving motor (36) drives transmission shaft (32) synchronous by drive pulley (34) with driving belt (35)
Rotation, the massage system top are equipped with several pressure rollers (37), and the pressure roller (37) is corresponding with the eccentric cam (29), and
Pressure roller (37) baseplane contacts with each other with the eccentric cam (29) outer edge surface, and eccentric cam (29) is located under pressure roller (37)
Side；The pressure roller (37) is slidably connected with the bed body (10), and the massage system is equipped with adjusting screw rod (43), the adjusting
Screw rod (43) is rotatably connected with the massage system, the adjusting screw rod (43) and the bed body (10) threaded engagement；
First positioning sliding block (24) sliding surface and described second positioning sliding block (25) sliding surface are all made of one layer of laser spraying
Nickel-base alloy wearing layer, positioning sliding slot (18) sliding surface are coated with one layer of plasma sprayed ceramic composite coating.
2. adjustable alloy cam set massage bed according to claim 1, it is characterized in that: the bed body (10) includes bed board
(11) it is supported on the ground with four cabinet bases (12), the bed board (11) by four cabinet bases (12), the bed board (11)
On set there are two massage mouth, respectively the first massage mouth (13) and the second massage mouth (14), first massage mouth (13) is arranged
The position of human body back is supported on the bed board (11), the second massage mouth (14) setting supports on the bed board (11)
The position of human leg, the first massage mouth (13) side are equipped with the first threaded hole (15), second massage mouth (14) one
Side is equipped with the second threaded hole (16), and the left and right sides of described two massage mouths is symmetrically equipped with five to seven vibrotrunks (17),
The two sides up and down of described two massage mouths are symmetrically set there are two transposing sliding slot (18), and the pressure roller (37) is equipped with five to seven
A, the two sides of the pressure roller (37) are equipped with vibration sliding block (38), the vibration sliding block (38) of pressure roller (37) two sides respectively with institute
State vibrotrunk (17) slidable connection of massage mouth two sides.
3. adjustable alloy cam set massage bed according to claim 1, it is characterized in that: first massage machine (21)
Below first massage mouth (13), second massage machine (22) is arranged under second massage mouth (14) for setting
Side；The two sides of support frame as described above (23) are equipped with the first positioning sliding block (24) and the second positioning sliding block (25), first positioning
Perforative supporting shaft hole (26) are equipped in sliding block (24), support frame as described above (23) is equipped with positioning axis hole (27), support frame as described above
(23) belt wheel hole seat (28) are equipped with, first positioning sliding block (24) and the second positioning sliding block (25) of support frame as described above (23) two sides
It is slidably connected in four positioning sliding slots (18) of the massage mouth two sides respectively.
4. adjustable alloy cam set massage bed according to claim 1, it is characterized in that: the eccentric cam (29) two sides
It is equipped with synchronous pulley (30), the eccentric cam (29) is equipped with eccentric splined hole (31), sets on the splined hole (31)
There are five to seven keyways；Five to seven eccentric cam (29) is sequentially fixed on transmission shaft (32) by flat key (33) connection, institute
It states flat key (33) to be slidably matched with one of five to seven keyways on each eccentric cam (29), and the end of each eccentric cam (29)
End face of the face with adjacent eccentric cam (29) overlaps, and the both ends of the transmission shaft (32) are rotatably connected to institute respectively
In the supporting shaft hole (26) for stating support frame (23) two sides, the drive pulley (34) is rotatably connected to the band by shaft
It takes turns in hole seat (28), the shaft is fixedly connected by shaft coupling with the output shaft of the driving motor (36), the active skin
Belt wheel (34) is connected by the synchronous pulley (30) between driving belt (35) and two adjacent eccentric cams (29).
5. adjustable alloy cam set massage bed according to claim 1, it is characterized in that: first massage mouth (13) one
Side is equipped with the first control switch (39) and the first adjusting knob (41), and the second massage mouth (14) side is equipped with the second control and opens
(40) and the second adjusting knob (42) are closed, first control switch (39) passes through on conducting wire and first massage machine (21)
Driving motor (36) be connected, and control the driving motor (36) on first massage machine (21) opening and closing, it is described
Second control switch (40) is connected by conducting wire with the driving motor (36) on second massage machine (22), and described in control
Driving motor (36) on second massage machine (22) opens and closes.
6. adjustable alloy cam set massage bed according to claim 1, it is characterized in that: first adjusting knob (41)
It is connected by adjusting screw rod (43) with the support frame (23) on first massage machine (21)；The adjusting screw rod (43) includes
Elevating screw thread section (44), shaft shoulder section (45), supporting section (46), square shaft section (48), the first thread segment (47) and the second thread segment
(49)；The elevating screw thread section (44) and the first threaded hole (15) threaded engagement, the supporting section (46) are rotatably connected
In positioning axis hole (27) on first massage machine (21), and by the shaft shoulder section (45) and it is fixed on described first
Nut on thread segment (47) is positioned, and first adjusting knob (41) is fixed on the square shaft section (48), and passes through
The nut being fixed on second thread segment (49) is positioned, and second adjusting knob (42) passes through adjusting screw rod (43)
Be connected with the support frame (23) on second massage machine (22), the elevating screw thread section (44) on the adjusting screw rod (43) with
Second threaded hole (16) threaded engagement, the supporting section (46) on the adjusting screw rod (43) are rotatably connected to described second
In positioning axis hole (27) on massage machine (22), and by the shaft shoulder section (45) and it is fixed on first thread segment (47)
On nut positioned, second adjusting knob (42) is fixed in the square shaft section (48) of the adjusting screw rod (43), and
It is positioned by the nut being fixed on second thread segment (49).
7. adjustable alloy cam set massage bed according to claim 1, it is characterized in that: first positioning sliding block (24)
It is the Ni-based of 0.5-0.7 millimeters thick that sliding surface and described second positioning sliding block (25) sliding surface, which are all made of laser spraying a layer thickness,
The material composition of alloy wear-resisting layer, the nickel-base alloy wearing layer is made of the element of following weight percent: Ni:31-
32, Mo:1.1-1.2, Cu:3-5, Cr:2-4, Zn:2-4, Sn:1-2, surplus are Fe and inevitable impurity；It is described miscellaneous
The weight percent content of matter are as follows: C is less than less than 0.25, S less than 0.010, P less than 0.05, Si less than 0.20, Mn
0.015, the rockwell superficial hardness number of the nickel-base alloy wearing layer is HRC53-55；
It is compound that described positioning sliding slot (18) sliding surface is coated with the plasma sprayed ceramic that a layer thickness is 0.7 to 0.9 millimeters thick
Coating, the equal ceramic composite coatings material component, is constituted: silica 42-44, kaolin 12- according to following weight percent
14, alchlor 12-14, titanium dioxide 6-8, boccaro 7-9, vermiculite power 0.4-0.6, zinc nitride 3-5, sodium metasilicate 0.4-0.6, carbon fiber
2.4-2.6, carbon nanotube 0.6-0.8, graphene microchip 2.2-2.4, boron fibre 0.4-0.6, remaining is made of adjuvant for combustion；
The adjuvant for combustion is made of following weight percent: lucium 0.7-0.9, phosphotungstic acid potassium 0.7-0.9, talcum powder
2.2-2.4, lubricant 0.2-0.4, magnesia 0.2-0.4, titanium oxide 0.1-0.3 and binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810861136.XA CN108938374A (en) | 2018-07-29 | 2018-07-29 | Adjustable alloy cam set massage bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810861136.XA CN108938374A (en) | 2018-07-29 | 2018-07-29 | Adjustable alloy cam set massage bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108938374A true CN108938374A (en) | 2018-12-07 |
Family
ID=64466477
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810861136.XA Withdrawn CN108938374A (en) | 2018-07-29 | 2018-07-29 | Adjustable alloy cam set massage bed |
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| Country | Link |
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| CN (1) | CN108938374A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547957A (en) * | 2019-10-17 | 2019-12-10 | 张学政 | energy-saving massage chair |
| CN111419571A (en) * | 2020-04-15 | 2020-07-17 | 山东中医药大学 | Rehabilitation nursing bed |
| CN112336619A (en) * | 2020-10-27 | 2021-02-09 | 孙茜 | Traditional chinese medical science nursing is with acupuncture point pressure device |
| CN112870041A (en) * | 2021-01-18 | 2021-06-01 | 马春莱 | A massage device that is used for patient's department of anorectal branch of academic or vocational study to alleviate pain |
| WO2022180643A1 (en) * | 2021-02-25 | 2022-09-01 | Uma Innovative Manufacturing Company | A massager with single rod eccentric drive mechanism to provide synchronize wave oscillation treatment |
-
2018
- 2018-07-29 CN CN201810861136.XA patent/CN108938374A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110547957A (en) * | 2019-10-17 | 2019-12-10 | 张学政 | energy-saving massage chair |
| CN110547957B (en) * | 2019-10-17 | 2021-10-08 | 佛山市康倍家具有限公司 | Energy-saving massage chair |
| CN111419571A (en) * | 2020-04-15 | 2020-07-17 | 山东中医药大学 | Rehabilitation nursing bed |
| CN112336619A (en) * | 2020-10-27 | 2021-02-09 | 孙茜 | Traditional chinese medical science nursing is with acupuncture point pressure device |
| CN112870041A (en) * | 2021-01-18 | 2021-06-01 | 马春莱 | A massage device that is used for patient's department of anorectal branch of academic or vocational study to alleviate pain |
| CN112870041B (en) * | 2021-01-18 | 2023-02-17 | 庆云县人民医院 | A massage device that is used for patient's department of anorectal branch of academic or vocational study to alleviate pain |
| WO2022180643A1 (en) * | 2021-02-25 | 2022-09-01 | Uma Innovative Manufacturing Company | A massager with single rod eccentric drive mechanism to provide synchronize wave oscillation treatment |
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Application publication date: 20181207 |