CN108578124A - A kind of Multifunctional hand pad - Google Patents
A kind of Multifunctional hand pad Download PDFInfo
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- CN108578124A CN108578124A CN201810415605.5A CN201810415605A CN108578124A CN 108578124 A CN108578124 A CN 108578124A CN 201810415605 A CN201810415605 A CN 201810415605A CN 108578124 A CN108578124 A CN 108578124A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/065—Rests specially adapted therefor
- A61G7/075—Rests specially adapted therefor for the limbs
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
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Abstract
The present invention provides a kind of Multifunctional hand pads, Multifunctional hand pad includes pedestal and upper limb support seat, more guide rods are provided on pedestal, upper limb support seat can move up and down along guide rod relative to pedestal, upper limb support seat upper surface is provided with the groove for placing arm, and guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, organo montmorillonite is obtained；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, obtains mixed raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into injection molding machine and carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, obtains composite bar；Composite bar is carried out hot-forming.The matrices of composite material of the present invention uses high intensity modified ABS plastics, intensity height, good toughness, impact resistance.
Description
Technical field
The present invention relates to thrombus treatment device field, more particularly to a kind of Multifunctional hand pad.
Background technology
Thrombosis is by one group of h and E factor interaction, interactional multifactor change procedure.It is clinical
Common thrombosis patients, most important feature have a Familial Occurrence, repeated relapsing, symptom severity, and thrombosis position is different
Perseverance and disease time rejuvenation.Suspecting artery or venous thronbosis or thromboembolism needs the objective basis angiographies to be
The reference standard of diagnosis, but the ultrasound detection operated by consummate skill can also check superficial vein and heart.In vein
Radiography proves in spontaneous patients with deep vein thrombosis, and there are heredodiathesis one kind is congenital anti-for 25%~50% case
Solidifying mechanism defect (PROTEIN C of the anti-activation of such as Factor Ⅴ, Homocysteine, lack of protein c, Protein S deficiency, antithrombase
Lack, fibrin affinity is not complete) in the presence of, when combining a kind of stimulation of thrombosis, (such as surgical operation, gestation take
With contraceptive, anti-phospholipid antibody) it is enough that venous thromboembolism occurs.Once there were the patient of multiple location thrombosis, breaking-out in early stage
Frequency and the more single thrombosis of seriousness to dramatically increase antithrombotic therapies be use thrombolytic drug, antiplatelet drug
Object and anti-coagulants.When formulating antithrombotic therapeutic strategy, it is first noted that thrombolytic drug therapy is arrived, due to thrombolytic drug
It can remove an established thrombus antithrombotic treatment and want diversification, this position for depending on involvement is vein or moves
The arteries and veins circulatory system；The degree of vascular involvement and position；The danger of the extension of thrombosis, embolism or recurrence；And antithrombotic
Form the opposite pros and cons for the treatment of and bleeding.The artificial mechanism method for restoring vascular patency has foley's tube art and surgery Embolectomy
Art；(such as myocardial infarction, venous thronbosis, lung block, cerebrovascular accident, reparation with special disease kind for its indication and complication
Heart valve, arterial embolism) antithrombotic therapeutic scheme is related.
Being disclosed in the information of the background technology part, it is only intended to increase understanding of the overall background of the invention, without answering
It has been the prior art well known to persons skilled in the art when being considered as recognizing or imply that the information is constituted in any form.
Invention content
The purpose of the present invention is to provide a kind of Multifunctional hand pad, the shortcomings that overcome the prior art.
To achieve the above object, the present invention provides a kind of Multifunctional hand pad, Multifunctional hand pad includes pedestal
And upper limb support seat, be provided with more guide rods on pedestal, upper limb support seat can along guide rod relative to pedestal above and below
Movement, upper limb support seat upper surface are provided with the groove for placing arm, it is characterised in that：Guide rod is to make by the following method
Standby：Natural montmorillonite is provided；Natural montmorillonite is handled, organo montmorillonite is obtained；ABS pellets are provided；By ABS
Material, organo montmorillonite and processing aid are put into mixer and carry out mixing, obtain mixed raw material；Mixed raw material is put into screw rod to squeeze
Go out machine and carry out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into injection molding machine and carries out injection molding, obtains ABS
Bar；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, obtains composite bar；Heat is carried out to composite bar
It is molded.
Preferably, in above-mentioned technical proposal, natural montmorillonite is handled specially：By natural montmorillonite, there is the machine transplanting of rice
Layer agent and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；Reaction is produced
Object is dried and grinds, and obtains organo montmorillonite.
Preferably, in above-mentioned technical proposal, in parts by weight, ABS pellets account for 100-120 parts, and organo montmorillonite accounts for 10-20
Part.
Preferably, in above-mentioned technical proposal, banburying process is specially：Smelting temperature is 180-190 DEG C, thin 10-12 times logical,
Mixing time is 10-13min.
Preferably, in above-mentioned technical proposal, extruding-out process is specially：The firstth area of screw extruder temperature is 170-
180 DEG C, second area's temperature be 180-190 DEG C, third area temperature is 190-200 DEG C, the 4th area's temperature is 220-240 DEG C, die head
Temperature is 220-230 DEG C.
Preferably, in above-mentioned technical proposal, injection molding process is specially：The firstth area of injecting machine material tube temperature is 190-
200 DEG C, second area's temperature be 210-220 DEG C, third area temperature is 240-250 DEG C, nozzle temperature be 230-240 DEG C.
Preferably, in above-mentioned technical proposal, the preparation method of carbon fiber prepreg is specially：Epoxy resin adhesive liquid is provided；
4-6 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 20-30h；By the carbon fiber after drying
Wei Bu dries 10-20min.
Preferably, hot-forming to be specially in above-mentioned technical proposal：Hot pressing temperature is 160-170 DEG C, and hot pressing pressure is
10-20MPa, hot pressing time 6-8h.
Compared with prior art, the present invention has the advantages that：The Multifunctional hand pad of the present invention includes pedestal
And upper limb support seat, be provided with more guide rods on pedestal, upper limb support seat can along guide rod relative to pedestal above and below
Movement, upper limb support seat upper surface is provided with the groove for placing arm.The upper limb support seat of the present invention can be filled in power
Under the drive set, along guide rod relative to base motions.In order to firm connect base and upper limb support seat guide rod
General minimum setting four, and generally in order to mitigate weight, the basis material of support base is usually polymer material, if be oriented to
Bar uses metal material, then the total weight of guide rod may will account for the 30%-50% of overall structure weight.Due to the present invention
Multifunctional hand pad be use within the hospital, so the present invention Multifunctional hand pad need often each ward it
Between move, if Multifunctional hand pad is too heavy, be unfavorable for medical staff movement.In order to by low Multifunctional hand pad
Weight, the present invention develop a kind of advanced composite material (ACM), and matrices of composite material of the invention uses high intensity modified ABS plastics,
This plastic strength height, good toughness, impact resistance, composite material epidermis of the invention use carbon fibre composite, this material
Hardness is high, break limit is big, can be good at protecting basis material.
Description of the drawings
Fig. 1 is the structural schematic diagram of Multifunctional hand pad according to the present invention.
Specific implementation mode
The illustrative embodiments of the disclosure are more fully described below with reference to accompanying drawings.Although showing this public affairs in attached drawing
The illustrative embodiments opened, it being understood, however, that may be realized in various forms the disclosure without the reality that should be illustrated here
The mode of applying is limited.It is to be able to be best understood from the disclosure on the contrary, providing these embodiments, and can be by this public affairs
The range opened completely is communicated to those skilled in the art.
The Multifunctional hand pad of the present invention includes pedestal 101 and upper limb support seat 103, is provided on pedestal 101 more
Root guide rod 102, upper limb support seat 103 can move up and down along guide rod 102 relative to pedestal 101, upper limb support seat 103
Upper surface is provided with the groove 104 for placing arm.The power that upper limb support seat 103 moves up and down is well known in the art dynamic
Power source, for example, motor drive mechanical structure or hydraulic structure.Vital sign patient's monitoring can also be increased in groove
Device for monitoring vital sign patient, and calculates the time that patient uses hand pad simultaneously.
Embodiment 1
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 100 parts, and organo montmorillonite accounts for 10
Part.Banburying process is specially：Smelting temperature is 180 DEG C, thin 10 times logical, mixing time 10min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 170 DEG C, second area's temperature is 180 DEG C, third area temperature is 190 DEG C, the 4th area's temperature
It it is 220 DEG C, die head temperature is 220 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 190 DEG C, the secondth area
Temperature is 210 DEG C, third area temperature is 240 DEG C, and nozzle temperature is 230 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；4 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 20h；It will dry in the air
Carbon cloth after solarization dries 10min.It is hot-forming to be specially：Hot pressing temperature is 160 DEG C, hot pressing pressure 10MPa, when hot pressing
Between be 6h.
Embodiment 2
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 120 parts, and organo montmorillonite accounts for 20
Part.Banburying process is specially：Smelting temperature is 190 DEG C, thin 12 times logical, mixing time 13min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 180 DEG C, second area's temperature is 190 DEG C, third area temperature is 200 DEG C, the 4th area's temperature
It it is 240 DEG C, die head temperature is 230 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 200 DEG C, the secondth area
Temperature is 220 DEG C, third area temperature is 250 DEG C, and nozzle temperature is 240 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；6 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 30h；It will dry in the air
Carbon cloth after solarization dries 20min.It is hot-forming to be specially：Hot pressing temperature is 170 DEG C, hot pressing pressure 20MPa, when hot pressing
Between be 8h.
Embodiment 3
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 110 parts, and organo montmorillonite accounts for 15
Part.Banburying process is specially：Smelting temperature is 185 DEG C, thin 11 times logical, mixing time 12min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 175 DEG C, second area's temperature is 185 DEG C, third area temperature is 195 DEG C, the 4th area's temperature
It it is 230 DEG C, die head temperature is 225 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 195 DEG C, the secondth area
Temperature is 215 DEG C, third area temperature is 245 DEG C, and nozzle temperature is 235 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；5 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 25h；It will dry in the air
Carbon cloth after solarization dries 15min.It is hot-forming to be specially：Hot pressing temperature is 165 DEG C, hot pressing pressure 15MPa, when hot pressing
Between be 7h.
Embodiment 4
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 150 parts, and organo montmorillonite accounts for 5
Part.Banburying process is specially：Smelting temperature is 185 DEG C, thin 11 times logical, mixing time 12min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 175 DEG C, second area's temperature is 185 DEG C, third area temperature is 195 DEG C, the 4th area's temperature
It it is 230 DEG C, die head temperature is 225 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 195 DEG C, the secondth area
Temperature is 215 DEG C, third area temperature is 245 DEG C, and nozzle temperature is 235 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；5 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 25h；It will dry in the air
Carbon cloth after solarization dries 15min.It is hot-forming to be specially：Hot pressing temperature is 165 DEG C, hot pressing pressure 15MPa, when hot pressing
Between be 7h.
Embodiment 5
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 110 parts, and organo montmorillonite accounts for 15
Part.Banburying process is specially：Smelting temperature is 200 DEG C, thin 15 times logical, mixing time 15min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 175 DEG C, second area's temperature is 185 DEG C, third area temperature is 195 DEG C, the 4th area's temperature
It it is 230 DEG C, die head temperature is 225 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 195 DEG C, the secondth area
Temperature is 215 DEG C, third area temperature is 245 DEG C, and nozzle temperature is 235 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；5 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 25h；It will dry in the air
Carbon cloth after solarization dries 15min.It is hot-forming to be specially：Hot pressing temperature is 165 DEG C, hot pressing pressure 15MPa, when hot pressing
Between be 7h.
Embodiment 6
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 110 parts, and organo montmorillonite accounts for 15
Part.Banburying process is specially：Smelting temperature is 185 DEG C, thin 11 times logical, mixing time 12min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 190 DEG C, second area's temperature is 195 DEG C, third area temperature is 205 DEG C, the 4th area's temperature
It it is 245 DEG C, die head temperature is 235 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 195 DEG C, the secondth area
Temperature is 215 DEG C, third area temperature is 245 DEG C, and nozzle temperature is 235 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；5 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 25h；It will dry in the air
Carbon cloth after solarization dries 15min.It is hot-forming to be specially：Hot pressing temperature is 165 DEG C, hot pressing pressure 15MPa, when hot pressing
Between be 7h.
Embodiment 7
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 110 parts, and organo montmorillonite accounts for 15
Part.Banburying process is specially：Smelting temperature is 185 DEG C, thin 11 times logical, mixing time 12min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 175 DEG C, second area's temperature is 185 DEG C, third area temperature is 195 DEG C, the 4th area's temperature
It it is 230 DEG C, die head temperature is 225 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 205 DEG C, the secondth area
Temperature is 225 DEG C, third area temperature is 255 DEG C, and nozzle temperature is 245 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；2 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 50h；It will dry in the air
Carbon cloth after solarization dries 30min.It is hot-forming to be specially：Hot pressing temperature is 160-170 DEG C, hot pressing pressure 10-
20MPa, hot pressing time 6-8h.
Embodiment 8
Guide rod is prepared by the following method：Natural montmorillonite is provided；Natural montmorillonite is handled, is obtained organic
Montmorillonite；ABS pellets are provided；ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, is mixed
Close raw material；Mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；Modified ABS pellet is put into
Injection molding machine carries out injection molding, obtains ABS bars；Carbon fiber prepreg is provided；Prepreg is wrapped in ABS bar outer layers, is obtained
To composite bar；Composite bar is carried out hot-forming.Natural montmorillonite is handled specially：By natural montmorillonite, have
Machine intercalator and auxiliary agent mixing, obtain mixed liquor；Mixed liquor is placed in reaction kettle to react, obtains reaction product；It will be anti-
It answers product to be dried and grind, obtains organo montmorillonite.In parts by weight, ABS pellets account for 110 parts, and organo montmorillonite accounts for 15
Part.Banburying process is specially：Smelting temperature is 185 DEG C, thin 11 times logical, mixing time 12min.Extruding-out process is specific
For：The firstth area of screw extruder temperature is 175 DEG C, second area's temperature is 185 DEG C, third area temperature is 195 DEG C, the 4th area's temperature
It it is 230 DEG C, die head temperature is 225 DEG C.Injection molding process is specially：The firstth area of injecting machine material tube temperature is 195 DEG C, the secondth area
Temperature is 215 DEG C, third area temperature is 245 DEG C, and nozzle temperature is 235 DEG C.The preparation method of carbon fiber prepreg is specially：It carries
For epoxy resin adhesive liquid；5 layers of carbon cloth are impregnated using epoxy resin adhesive liquid；Carbon cloth after dipping is dried into 25h；It will dry in the air
Carbon cloth after solarization dries 15min.It is hot-forming to be specially：Hot pressing temperature is 180 DEG C, hot pressing pressure 5MPa, when hot pressing
Between be 3h.
Tensile strength and fracture toughness test are carried out to embodiment 1-8, the results are shown in Table 1, is observed for convenience, all results
Data processing has been carried out relative to embodiment 1.
Table 1
| Tensile strength | Fracture toughness | |
| Embodiment 1 | 100% | 100% |
| Embodiment 2 | 102% | 106% |
| Embodiment 3 | 105% | 103% |
| Embodiment 4 | 72% | 68% |
| Embodiment 5 | 74% | 67% |
| Embodiment 6 | 73% | 65% |
| Embodiment 7 | 74% | 62% |
| Embodiment 8 | 75% | 68% |
The description of the aforementioned specific exemplary embodiment to the present invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining the specific principle of the present invention and its actually answering
With so that those skilled in the art can realize and utilize the present invention a variety of different exemplary implementation schemes and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (8)
1. a kind of Multifunctional hand pad, the Multifunctional hand pad includes pedestal and upper limb support seat, on the pedestal
More guide rods are provided with, the upper limb support seat can move up and down along the guide rod relative to the pedestal, described
Upper limb support seat upper surface is provided with the groove for placing arm, it is characterised in that：The guide rod is to make by the following method
Standby：
Natural montmorillonite is provided；
The natural montmorillonite is handled, organo montmorillonite is obtained；
ABS pellets are provided；
The ABS pellets, organo montmorillonite and processing aid are put into mixer and carry out mixing, obtains mixed raw material；
The mixed raw material is put into screw extruder and carries out extrusion molding, obtains modified ABS pellet；
The modified ABS pellet is put into injection molding machine and carries out injection molding, obtains ABS bars；
Carbon fiber prepreg is provided；
The prepreg is wrapped in the ABS bars outer layer, obtains composite bar；
The composite bar is carried out hot-forming.
2. Multifunctional hand pad as described in claim 1, it is characterised in that：The natural montmorillonite handle specific
For：
The natural montmorillonite, organic intercalation agent and auxiliary agent are mixed, mixed liquor is obtained；
The mixed liquor is placed in reaction kettle to react, obtains reaction product；
The reaction product is dried and is ground, organo montmorillonite is obtained.
3. Multifunctional hand pad as described in claim 1, it is characterised in that：In parts by weight, the ABS pellets account for 100-
120 parts, the organo montmorillonite accounts for 10-20 parts.
4. Multifunctional hand pad as described in claim 1, it is characterised in that：The banburying process is specially：Smelting temperature
It is 180-190 DEG C, thin 10-12 times logical, mixing time 10-13min.
5. Multifunctional hand pad as described in claim 1, it is characterised in that：The extruding-out process is specially：Screw rod
The firstth area of extruder temperature is 170-180 DEG C, second area's temperature is 180-190 DEG C, third area temperature is 190-200 DEG C, the 4th
Area's temperature is 220-240 DEG C, and die head temperature is 220-230 DEG C.
6. Multifunctional hand pad as described in claim 1, it is characterised in that：The injection molding process is specially：Injection molding
The firstth area of machine barrel temperature is 190-200 DEG C, second area's temperature is 210-220 DEG C, third area temperature is 240-250 DEG C, nozzle
Temperature is 230-240 DEG C.
7. Multifunctional hand pad as described in claim 1, it is characterised in that：The preparation method of the carbon fiber prepreg has
Body is：
Epoxy resin adhesive liquid is provided；
4-6 layers of carbon cloth are impregnated using the epoxy resin adhesive liquid；
Carbon cloth after dipping is dried into 20-30h；
Carbon cloth after drying is dried into 10-20min.
8. Multifunctional hand pad as described in claim 1, it is characterised in that：It is described it is hot-forming be specially：Hot pressing temperature
It is 160-170 DEG C, hot pressing pressure 10-20MPa, hot pressing time 6-8h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415605.5A CN108578124A (en) | 2018-05-03 | 2018-05-03 | A kind of Multifunctional hand pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810415605.5A CN108578124A (en) | 2018-05-03 | 2018-05-03 | A kind of Multifunctional hand pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108578124A true CN108578124A (en) | 2018-09-28 |
Family
ID=63620628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810415605.5A Pending CN108578124A (en) | 2018-05-03 | 2018-05-03 | A kind of Multifunctional hand pad |
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| Country | Link |
|---|---|
| CN (1) | CN108578124A (en) |
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