CN108556497A - A kind of non-sticky hand fingerprint instrument - Google Patents
A kind of non-sticky hand fingerprint instrument Download PDFInfo
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- CN108556497A CN108556497A CN201810356993.4A CN201810356993A CN108556497A CN 108556497 A CN108556497 A CN 108556497A CN 201810356993 A CN201810356993 A CN 201810356993A CN 108556497 A CN108556497 A CN 108556497A
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- Prior art keywords
- ink paste
- casing
- parts
- transmission shaft
- transmission
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
- B41K1/38—Inking devices; Stamping surfaces
- B41K1/52—Ink reservoirs, e.g. integral with stamp handles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2206—Oxides; Hydroxides of metals of calcium, strontium or barium
-
- 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
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
Abstract
The present invention discloses a kind of non-sticky hand fingerprint instrument, it include casing, and it is set to casing internal, and the ink paste case for storing ink paste being fixedly connected with casing, one end of the ink paste case is provided with the first transmission shaft being flexibly connected with casing, first transmission shaft is provided with the second driving shaft being flexibly connected with casing relative to the side of ink paste case, the second driving shaft upper end is provided with the third transmission shaft being flexibly connected with casing, first transmission shaft, ink paste transmission band connection is provided between second driving shaft and third transmission shaft, the ink paste transmission belt includes ink paste layer, and ink paste isolation film that is being set to ink paste layer upper end and fitting with ink paste layer；The novel non-sticky hand fingerprint instrument so that in the process of pressing fingerprint, fingerprint is more clear, uniformly people, while it is effective place ink paste adherency and finger surface, have easy to use, leave no trace, advantage simple in structure.
Description
Technical field
The present invention relates to a kind of non-sticky hand fingerprint instruments.
Background technology
Ink paste (also referred to as printing meat) is the treasured of the distinctive study in China, either file signature or history relic and gold
The seal or stamp of a government organization in old China of stone painting and calligraphy is required for using ink paste.It is recorded according on history records, the development of ink paste arises from early Medieval China.After Tang of Sui,
There are silk silks and paper, then, seal is imprinted on paper by people using the methods of water tune honey, cinnabar.Here it is the young birds of ink paste
Type.Since the dry rear cinnabar of water is easy to fall off, the Ming Dynasty is arrived, the especially eternally happy first years of a historical period, people begin to use oil to adjust cinnabar, later just gradually
It develops into us and arrives ink paste now.
Existing ink paste needs people to be gone to dip ink paste with hand in the use process of pressing fingerprint so that ink paste is viscous
It is attached to the surface of finger, is then pressed finger alignment paper to complete the acquisition to fingerprint, but when people are dipping
The fingerprint being pressed out can be caused unintelligible, uneven when the adherency of ink paste and finger is uneven in the process of ink paste,
It after having pressed fingerprint simultaneously, still suffers from a large amount of ink paste and is attached on finger, not environmentally so that the ink paste on finger is difficult to clearly
Wash clean influences the mood of user.
Invention content
In view of this, it is an object of the present invention to provide one kind passing through ink paste case, the first transmission shaft, second driving shaft, third biography
Moving axis and ink paste transmission belt so that in the process of pressing fingerprint, fingerprint is more clear, uniformly people, while effectively being put
Set ink paste adherency and finger surface, have it is easy to use, leave no trace, advantage simple in structure.
In order to solve the above-mentioned technical problem, the technical scheme is that：A kind of non-sticky hand fingerprint instrument, includes casing,
And the ink paste case for storing ink paste that is being set to casing internal and being fixedly connected with casing, one end of the ink paste case is set
It is equipped with the first transmission shaft being flexibly connected with casing, first transmission shaft is provided with relative to the side of ink paste case and lives with casing
The second driving shaft of dynamic connection, the second driving shaft upper end are provided with the third transmission shaft being flexibly connected with casing, and described the
Ink paste transmission band connection is provided between one transmission shaft, second driving shaft and third transmission shaft, the ink paste transmission belt includes
Ink paste layer, and ink paste isolation film that is being set to ink paste layer upper end and fitting with ink paste layer.
Preferably, the thickness of the ink paste isolation film is more than 0.012, the ink paste isolation film is perspex ink paste
Isolation film.
Preferably, the casing lower end offers the pressing groove pressed for fingerprint.
Preferably, the casing upper end be provided with it is being fixedly connected with casing, for observing casing internal working order
Transparent windows, the casing opens up the through-hole for heat dissipation relative to one end of second driving shaft.
Preferably, the casing lower end is provided with pedestal being fixedly connected with casing, for fixing ink paste fingerprint machine.
Preferably, the casing includes the raw material of following weight：60-70 parts of Corvic, poly- carbonic acid
40-50 parts of ester, 40-45 parts of high density polyethylene (HDPE), 30-40 parts of polymethyl methacrylate, polystyrenebutadienes copolymer 1 0-
20 parts, 7-8 parts of shuttle base nitrile rubber, 5-6 parts of glass powder, 3-4 parts of silicon nitride, 2-3 parts of talcum powder, 1-2 parts of land plaster, calcium oxide
2-3 parts of powder, 1.5-2.5 parts of methylpentanolone, 1.5-2.5 parts of polyoxyethylene polyoxy propyl alcohol amidogen ether, calgon 1.5-2
Part, 3-4 parts of phthalate, 1-2 parts of METHYL 3 AMINO CROTONATE.
Another technical problem to be solved by the invention is to provide a kind of manufacturing method of casing, is included the following steps：
1) 60-70 parts of Corvic, 40-50 parts of makrolon, 40-45 parts of high density polyethylene (HDPE), poly- methyl-prop are taken
30-40 parts of e pioic acid methyl ester, 0-20 parts of polystyrenebutadienes copolymer 1,7-8 parts of shuttle base nitrile rubber, be sent into ball mill in into
Row ball milling, and ball mill setting speed 700-780r/min is controlled, Ball-milling Time is set as 60-65min, and powder is made, spare；
2) 5-6 parts of glass powder, 3-4 parts of silicon nitride, 2-3 parts of talcum powder, 1-2 parts of land plaster, 2-3 parts of lime powder is taken to add
Enter into powder made from step 1), and it is added in link-suspended basket centrifuge together, while controlling centrifuge speed setting
For 800-900r/min, centrifugation time is set as 4-5min, and mixture is made, spare；
3) mixture made from step 2) is taken, is added in powder filter machine, and by the sieve specification of powder filter machine
It is set as 6-7 mesh, the sieve number of plies is set as 1-2 layers, after screening, and mixed-powder is made, spare；
4) it by mixed-powder made from step 3), is put into sealing refining kneading machine and is kneaded, melting temperature 180-
200 DEG C, the refining time is kneaded as after 10-13min, 1.5-2.5 parts of methylpentanolone, polyoxyethylene polyoxy third is added thereto successively
1.5-2.5 parts of alcohol amidogen ether, 1.5-2 parts of calgon, 3-4 parts of phthalic acid ester, 1-2 parts of METHYL 3 AMINO CROTONATE, and
And it is 150-200 DEG C to increase the temperature of mixing kneading machine, and after heating time is 9-12min, mixed solution is made, it is spare；
6) mixed solution made from step 5) is added in injector, and will be mixed by the screw extruding in injector
It closes and is molded in the mold that Solution extrusion is 60-80 DEG C to temperature, wherein the pressure of injector is controlled in 75-78Mpa, simultaneously
Mold is required in 55-58Mpa pressurize 20-25min, and finally after mold natural cooling, rough accessory is made in die sinking pickup, spare；
7) it by blank made from step 6), cut, remove rim charge.
The technology of the present invention effect major embodiment is in the following areas：The technology of the present invention effect major embodiment is in the following areas：By
In being provided with ink paste case, the first transmission shaft, second driving shaft, third transmission shaft and ink paste transmission belt so that people are by coining
When mud fingerprint, the operating of ink paste transmission belt can be driven by the rotation of the first transmission shaft so that the operating of ink paste transmission belt is by print
When mud box, the ink paste on ink paste case surface can uniformly be adhered to the surface of ink paste transmission belt, and by second driving shaft, with the
The operating of three transmission shafts so that the ink paste transmission belt for being stained with ink paste turns to the top of pressing groove so that people are in pressing
The fingerprint being pressed out in process is more clear, uniformly, while the surface of ink paste transmission belt is provided with ink paste isolation film so that
People pressing ink paste process in finger will not directly be contacted with ink paste, and then effectively prevent ink paste adherency on hand
And be difficult to clean, have easy to use, leave no trace, advantage simple in structure, due in casing added with for reinforcing casing
Phthalic acid ester, the glass powder of tensile strength, while coordinating the methylpentanolone with enhancing casing impact resistance and enhancing
The polyoxyethylene polyoxy Propanolamine of casing elastic strength so that elastic strength higher, the wearability of the casing are more preferable, and effectively
Strengthen the protective value of casing, improve the service life of casing.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of non-sticky hand fingerprint instrument of the present invention；
Fig. 2 is a kind of front view of non-sticky hand fingerprint instrument of the present invention；
Fig. 3 is a kind of vertical view of non-sticky hand fingerprint instrument of the present invention.
Specific implementation mode
Below in conjunction with attached drawing 1-3, the specific implementation mode of the present invention is described in further detail, so that technical solution of the present invention
It is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
It is of the invention for ease of description, does not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, the connection between component or fixed form if not otherwise specified in this embodiment, connection or solid
Determine mode can be fixed by bolt commonly used in the prior art or pin fix or axis pin connection etc. modes, therefore, this
It is not described in detail in embodiment.
Embodiment 1
A kind of non-sticky hand fingerprint instrument includes as shown in figure 1-3 casing 1, and 1 upper end of the casing is provided with and 1 spiral shell of casing
Transparent windows 11 that nail connects, for observing 1 internal operations situation of casing, the casing 1 is relative to second driving shaft 4
One end opens up the through-hole 12 for 1 internal heat of casing to shed, 1 lower end of the casing be provided with it is being connect with 1 screw of casing,
Pedestal 13 for fixing ink paste fingerprint machine, the casing 1 be internally provided with connect with 1 screw of casing for storing ink paste
Ink paste case 2, one end of the ink paste case 2 are provided through in 1 side wall of casing and the first transmission shaft for being flexibly connected with casing 1
3, first transmission shaft 3 is provided through in 1 side wall of casing and is flexibly connected with casing 1 relative to the side of ink paste case 2
Second driving shaft 4,4 upper end of the second driving shaft is provided with the third transmission shaft 5 being flexibly connected with casing 1, described first
It is provided between transmission shaft 3, second driving shaft 4 and third transmission shaft 5 for connecting the first transmission shaft 3, second driving shaft 4 and the
The ink paste transmission belt 6 of three transmission shafts 5, the ink paste transmission belt 6 include ink paste layer 61, and be set to 61 upper end of ink paste layer and
The ink paste isolation film 62 to be fitted by glue with ink paste layer 61, the thickness of the ink paste isolation film 62 are described more than 0.012
Ink paste isolation film 62 is perspex ink paste isolation film 62, and 1 lower end of the casing offers the pressing groove 7 pressed for fingerprint,
The casing 1 includes the raw material of following weight：70 parts of Corvic, 50 parts of makrolon, high density polyethylene (HDPE)
45 parts, 40 parts of polymethyl methacrylate, 20 parts of polystyrenebutadienes copolymer, 8 parts of shuttle base nitrile rubber, 6 parts of glass powder,
4 parts of silicon nitride, 3 parts of talcum powder, 2 parts of land plaster, 3 parts of lime powder, 2.5 parts of methylpentanolone, polyoxyethylene polyoxy propyl alcohol
2.5 parts of amidogen ether, 2 parts of calgon, 4 parts of phthalate, 2 parts of METHYL 3 AMINO CROTONATE.
A kind of manufacturing method of casing 1, includes the following steps：
1) 70 parts of Corvic, 50 parts of makrolon, 45 parts of high density polyethylene (HDPE), polymethyl methacrylate 40 are taken
Part, 20 parts of polystyrenebutadienes copolymer, 8 parts of shuttle base nitrile rubber are sent into ball mill and carry out ball milling, and control ball mill
Setting speed 780r/min, Ball-milling Time are set as 65min, and powder is made, spare；
2) 6 parts of glass powder, 4 parts of silicon nitride, 3 parts of talcum powder, 2 parts of land plaster, 3 parts of lime powder is taken to be added to step 1)
In powder obtained, and it is added in link-suspended basket centrifuge together, while controlling centrifuge speed and being set as 900r/min,
Centrifugation time is set as 5min, and mixture is made, spare；
3) mixture made from step 2) is taken, is added in powder filter machine, and by the sieve specification of powder filter machine
It is set as 7 mesh, the sieve number of plies is set as 2 layers, after screening, and mixed-powder is made, spare；
4) it by mixed-powder made from step 3), is put into sealing refining kneading machine and is kneaded, melting temperature 200
DEG C, the refining time is kneaded as after 13min, 2.5 parts of methylpentanolone, polyoxyethylene polyoxy propyl alcohol amidogen ether 2.5 is added thereto successively
Part, 2 parts of calgon, 4 parts of phthalic acid ester, 2 parts of METHYL 3 AMINO CROTONATE, and by the temperature liter of mixing kneading machine
A height of 200 DEG C, after heating time is 9min, mixed solution is made, it is spare；
6) mixed solution made from step 5) is added in injector, and will be mixed by the screw extruding in injector
It closes and is molded in the mold that Solution extrusion is 80 DEG C to temperature, wherein the pressure of injector is controlled in 78Mpa, while mold is wanted
It asks in 58Mpa pressurize 25min, finally after mold natural cooling, rough accessory is made in die sinking pickup, spare；
7) it by blank made from step 6), cut, remove rim charge.
Embodiment 2
A kind of non-sticky hand fingerprint instrument includes as shown in figure 1-3 casing 1, and 1 upper end of the casing is provided with and 1 spiral shell of casing
Transparent windows 11 that nail connects, for observing 1 internal operations situation of casing, the casing 1 is relative to second driving shaft 4
One end opens up the through-hole 12 for 1 internal heat of casing to shed, 1 lower end of the casing be provided with it is being connect with 1 screw of casing,
Pedestal 13 for fixing ink paste fingerprint machine, the casing 1 be internally provided with connect with 1 screw of casing for storing ink paste
Ink paste case 2, one end of the ink paste case 2 are provided through in 1 side wall of casing and the first transmission shaft for being flexibly connected with casing 1
3, first transmission shaft 3 is provided through in 1 side wall of casing and is flexibly connected with casing 1 relative to the side of ink paste case 2
Second driving shaft 4,4 upper end of the second driving shaft is provided with the third transmission shaft 5 being flexibly connected with casing 1, described first
It is provided between transmission shaft 3, second driving shaft 4 and third transmission shaft 5 for connecting the first transmission shaft 3, second driving shaft 4 and the
The ink paste transmission belt 6 of three transmission shafts 5, the ink paste transmission belt 6 include ink paste layer 61, and be set to 61 upper end of ink paste layer and
The ink paste isolation film 62 to be fitted by glue with ink paste layer 61, the ink paste isolation film 62 are perspex ink paste isolation film
62, the thickness of the ink paste isolation film 62 is more than 0.012, and 1 lower end of the casing offers the pressing groove pressed for fingerprint
7, the casing 1 includes the raw material of following weight：60 parts of Corvic, 40 parts of makrolon, high-density polyethylene
40 parts of alkene, 30 parts of polymethyl methacrylate, 0 part of polystyrenebutadienes copolymer 1,7 parts of shuttle base nitrile rubber, glass powder 5
Part, 3 parts of silicon nitride, 2 parts of talcum powder, 1 part of land plaster, 2 parts of lime powder, 1.5 parts of methylpentanolone, polyoxyethylene polyoxy third
1.5 parts of alcohol amidogen ether, 1.5 parts of calgon, 3 parts of phthalate, 1 part of METHYL 3 AMINO CROTONATE.
A kind of manufacturing method of casing 1, includes the following steps：
1) 60 parts of Corvic, 40 parts of makrolon, 40 parts of high density polyethylene (HDPE), polymethyl methacrylate 30 are taken
Part, 0 part of polystyrenebutadienes copolymer 1,7 parts of shuttle base nitrile rubber are sent into ball mill and carry out ball milling, and control ball mill
Setting speed 700r/min, Ball-milling Time are set as 60min, and powder is made, spare；
2) 5 parts of glass powder, 3 parts of silicon nitride, 2 parts of talcum powder, 1 part of land plaster, 2 parts of lime powder is taken to be added to step 1)
In powder obtained, and it is added in link-suspended basket centrifuge together, while controlling centrifuge speed and being set as 800r/min,
Centrifugation time is set as 4min, and mixture is made, spare；
3) mixture made from step 2) is taken, is added in powder filter machine, and by the sieve specification of powder filter machine
It is set as 6 mesh, the sieve number of plies is set as 1 layer, after screening, and mixed-powder is made, spare；
4) it by mixed-powder made from step 3), is put into sealing refining kneading machine and is kneaded, melting temperature 180
DEG C, the refining time is kneaded as after 10min, 1.5 parts of methylpentanolone, polyoxyethylene polyoxy propyl alcohol amidogen ether 1.5 is added thereto successively
Part, 1.5 parts of calgon, 3 parts of phthalic acid ester, 1 part of METHYL 3 AMINO CROTONATE, and by the temperature of mixing kneading machine
It is 150 DEG C to increase, and after heating time is 9min, mixed solution is made, spare；
6) mixed solution made from step 5) is added in injector, and will be mixed by the screw extruding in injector
It closes and is molded in the mold that Solution extrusion is 60 DEG C to temperature, wherein the pressure of injector is controlled in 75Mpa, while mold is wanted
It asks in 55Mpa pressurize 20min, finally after mold natural cooling, rough accessory is made in die sinking pickup, spare；
7) it by blank made from step 6), cut, remove rim charge.
Embodiment 3
A kind of non-sticky hand fingerprint instrument includes as shown in figure 1-3 casing 1, and 1 upper end of the casing is provided with and 1 spiral shell of casing
Transparent windows 11 that nail connects, for observing 1 internal operations situation of casing, the casing 1 is relative to second driving shaft 4
One end opens up the through-hole 12 for 1 internal heat of casing to shed, 1 lower end of the casing be provided with it is being connect with 1 screw of casing,
Pedestal 13 for fixing ink paste fingerprint machine, the casing 1 be internally provided with connect with 1 screw of casing for storing ink paste
Ink paste case 2, one end of the ink paste case 2 are provided through in 1 side wall of casing and the first transmission shaft for being flexibly connected with casing 1
3, first transmission shaft 3 is provided through in 1 side wall of casing and is flexibly connected with casing 1 relative to the side of ink paste case 2
Second driving shaft 4,4 upper end of the second driving shaft is provided with the third transmission shaft 5 being flexibly connected with casing 1, described first
It is provided between transmission shaft 3, second driving shaft 4 and third transmission shaft 5 for connecting the first transmission shaft 3, second driving shaft 4 and the
The ink paste transmission belt 6 of three transmission shafts 5, the ink paste transmission belt 6 include ink paste layer 61, and be set to 61 upper end of ink paste layer and
The ink paste isolation film 62 to be fitted by glue with ink paste layer 61, the ink paste isolation film 62 are perspex ink paste isolation film
62, the thickness of the ink paste isolation film 62 is more than 0.012, and 1 lower end of the casing offers the pressing groove pressed for fingerprint
7, the casing 1 includes the raw material of following weight：65 parts of Corvic, 45 parts of makrolon, high-density polyethylene
42.5 parts of alkene, 35 parts of polymethyl methacrylate, 5 parts of polystyrenebutadienes copolymer 1,7.5 parts of shuttle base nitrile rubber, glass
5.5 parts of powder, 2.5 parts of talcum powder, 1.5 parts of land plaster, 2.5 parts of lime powder, 5 parts of methylpentanolone, gathers 3.5 parts of silicon nitride
2 parts of ethylene oxide polyoxy propyl alcohol amidogen ether, 1.75 parts of calgon, 3.5 parts of phthalate, METHYL 3 AMINO CROTONATE
1.5 part.
A kind of manufacturing method of casing 1, includes the following steps：
1) 65 parts of Corvic, 45 parts of makrolon, 42.5 parts of high density polyethylene (HDPE), polymethyl methacrylate are taken
35 parts, 5 parts of polystyrenebutadienes copolymer 1,7.5 parts of shuttle base nitrile rubber, be sent into ball mill and carry out ball milling, and control ball
Grinding machine setting speed 740r/min, Ball-milling Time are set as 62.5min, and powder is made, spare；
2) 5.5 parts of glass powder, 3.5 parts of silicon nitride, 2.5 parts of talcum powder, 1.5 parts of land plaster, 2.5 parts of lime powder is taken to add
Enter into powder made from step 1), and it is added in link-suspended basket centrifuge together, while controlling centrifuge speed setting
For 850r/min, centrifugation time is set as 4.5min, and mixture is made, spare；
3) mixture made from step 2) is taken, is added in powder filter machine, and by the sieve specification of powder filter machine
It is set as 6.5 mesh, the sieve number of plies is set as 1.5 layers, after screening, and mixed-powder is made, spare；
4) it by mixed-powder made from step 3), is put into sealing refining kneading machine and is kneaded, melting temperature 190
DEG C, be kneaded refining the time be 11.5min after, successively thereto be added 2 parts of methylpentanolone, 2 parts of polyoxyethylene polyoxy propyl alcohol amidogen ether,
1.75 parts of calgon, 3.5 parts of phthalic acid ester, 1.5 parts of METHYL 3 AMINO CROTONATE, and by the temperature of mixing kneading machine
It is 175 DEG C that degree, which increases, and after heating time is 10.5min, mixed solution is made, spare；
6) mixed solution made from step 5) is added in injector, and will be mixed by the screw extruding in injector
It closes and is molded in the mold that Solution extrusion is 70 DEG C to temperature, wherein the pressure of injector is controlled in 76.5Mpa, while mold
It is required that in 56.5Mpa pressurize 22.5min, finally after mold natural cooling, rough accessory is made in die sinking pickup, spare；
7) it by blank made from step 6), cut, remove rim charge.
Experimental example
Experimental subjects：The casing that the embodiment of the present invention 1-3 is produced as experimental group one, experimental group two and is tested
Group three chooses common casing on the market group as a comparison, tests its specification size all same of four groups of casings used.
Experimental method：The density size of casing, relevant regulations of the testing standard according to ISO1183.
The tensile strength of casing, relevant regulations of the testing standard according to ISO527.
The bending strength of casing, relevant regulations of the testing standard according to ISO178.
The notch impact strength of casing, relevant regulations of the testing standard according to ISO180.
The heat distortion temperature of casing, relevant regulations of the testing standard according to GB1634.2-2004.
Experiment purpose：Test above-mentioned experimental group and the density size of contrast groups casing, tensile strength, bending strength, notch
Impact strength and heat distortion temperature, and experimental result is recorded.
As seen from the above table, in conjunction in experimental group in upper table one, experimental group two, experimental group three and contrast groups, density size is drawn
Intensity, bending strength, notch impact strength and heat distortion temperature are stretched, is compared by the experimental data to upper table, can be obtained
Go out the casing in the present invention, there is better flexural strength, anti-notch impact strength and heat distortion temperature so that casing itself
Excellent in mechanical performance, the service life is longer, using effect is more preferable.
The technology of the present invention effect major embodiment is in the following areas：The technology of the present invention effect major embodiment is in the following areas：By
In being provided with ink paste case, the first transmission shaft, second driving shaft, third transmission shaft and ink paste transmission belt so that people are by coining
When mud fingerprint, the operating of ink paste transmission belt can be driven by the rotation of the first transmission shaft so that the operating of ink paste transmission belt is by print
When mud box, the ink paste on ink paste case surface can uniformly be adhered to the surface of ink paste transmission belt, and by second driving shaft, with the
The operating of three transmission shafts so that the ink paste transmission belt for being stained with ink paste turns to the top of pressing groove so that people are in pressing
The fingerprint being pressed out in process is more clear, uniformly, while the surface of ink paste transmission belt is provided with ink paste isolation film so that
People pressing ink paste process in finger will not directly be contacted with ink paste, and then effectively prevent ink paste adherency on hand
And be difficult to clean, have easy to use, leave no trace, advantage simple in structure, due in casing added with for reinforcing casing
Phthalic acid ester, the glass powder of tensile strength, while coordinating the methylpentanolone with enhancing casing impact resistance and enhancing
The polyoxyethylene polyoxy Propanolamine of casing elastic strength so that elastic strength higher, the wearability of the casing are more preferable, and effectively
Strengthen the protective value of casing, improve the service life of casing.
Certainly, the representative instance of the above only present invention, in addition to this, the present invention can also have other a variety of specific implementations
Mode, all technical solutions formed using equivalent substitution or equivalent transformation, is all fallen within the scope of protection of present invention.
Claims (5)
1. a kind of non-sticky hand fingerprint instrument, it is characterised in that：Include casing, and be set to casing internal and fixed with casing
The ink paste case for storing ink paste of connection, one end of the ink paste case are provided with the first transmission shaft being flexibly connected with casing,
First transmission shaft is provided with the second driving shaft being flexibly connected with casing, second transmission relative to the side of ink paste case
Axis upper end is provided with the third transmission shaft being flexibly connected with casing, first transmission shaft, second driving shaft and third transmission shaft
Between be provided with ink paste transmission band connection, the ink paste transmission belt includes ink paste layer, and be set to ink paste layer upper end and with
The ink paste isolation film that ink paste layer fits.
2. a kind of non-sticky hand fingerprint instrument as described in claim 1, it is characterised in that：The thickness of the ink paste isolation film is more than
0.012, the ink paste isolation film is perspex ink paste isolation film.
3. a kind of non-sticky hand fingerprint instrument as described in claim 1, it is characterised in that：The casing lower end is offered for fingerprint
The pressing groove of pressing.
4. a kind of non-sticky hand fingerprint instrument as described in claim 1, it is characterised in that：The casing upper end is provided with solid with casing
Surely transparent windows connecting, for observing casing internal working order, the one end of the casing relative to second driving shaft
Open up the through-hole for heat dissipation.
5. a kind of non-sticky hand fingerprint instrument as described in claim 1, it is characterised in that：The casing lower end is provided with solid with casing
Surely pedestal connecting, for fixing ink paste fingerprint machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810356993.4A CN108556497B (en) | 2018-04-19 | 2018-04-19 | Fingerprint instrument without being stained with hands |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810356993.4A CN108556497B (en) | 2018-04-19 | 2018-04-19 | Fingerprint instrument without being stained with hands |
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| CN108556497A true CN108556497A (en) | 2018-09-21 |
| CN108556497B CN108556497B (en) | 2023-09-19 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810356993.4A Active CN108556497B (en) | 2018-04-19 | 2018-04-19 | Fingerprint instrument without being stained with hands |
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| CN (1) | CN108556497B (en) |
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| GB1499348A (en) * | 1974-12-26 | 1978-02-01 | Funahashi Takaji | Hand stamp |
| CN2298131Y (en) * | 1996-10-18 | 1998-11-25 | 北京市印章艺术公司 | Anti-forge seal |
| JP2001199145A (en) * | 2000-01-20 | 2001-07-24 | Ushio Inc | Manufacturing device for stamping surface of |
| US20020170447A1 (en) * | 2000-08-24 | 2002-11-21 | Checkpoint Systems International Gmbh | Printer with type-bearing printing bands |
| US20040045460A1 (en) * | 2002-09-11 | 2004-03-11 | Harrison Huang | Tape dispenser having printing means for printing the tape being dispensed |
| CN103963497A (en) * | 2014-05-06 | 2014-08-06 | 深圳市嘉兰图设计有限公司 | Obverse and reverse film inkpad |
| CN204749553U (en) * | 2015-05-22 | 2015-11-11 | 常州泰润塑业有限公司 | Portable seal |
| CN206568732U (en) * | 2017-01-12 | 2017-10-20 | 李朋 | One kind, which is affixed one's seal, uses hand-rail type Inkpad box |
| CN208101441U (en) * | 2018-04-19 | 2018-11-16 | 浙江科力印业新技术发展有限公司 | A kind of non-sticky hand fingerprint instrument |
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2018
- 2018-04-19 CN CN201810356993.4A patent/CN108556497B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1499348A (en) * | 1974-12-26 | 1978-02-01 | Funahashi Takaji | Hand stamp |
| CN2298131Y (en) * | 1996-10-18 | 1998-11-25 | 北京市印章艺术公司 | Anti-forge seal |
| JP2001199145A (en) * | 2000-01-20 | 2001-07-24 | Ushio Inc | Manufacturing device for stamping surface of |
| US20020170447A1 (en) * | 2000-08-24 | 2002-11-21 | Checkpoint Systems International Gmbh | Printer with type-bearing printing bands |
| US20040045460A1 (en) * | 2002-09-11 | 2004-03-11 | Harrison Huang | Tape dispenser having printing means for printing the tape being dispensed |
| CN103963497A (en) * | 2014-05-06 | 2014-08-06 | 深圳市嘉兰图设计有限公司 | Obverse and reverse film inkpad |
| CN204749553U (en) * | 2015-05-22 | 2015-11-11 | 常州泰润塑业有限公司 | Portable seal |
| CN206568732U (en) * | 2017-01-12 | 2017-10-20 | 李朋 | One kind, which is affixed one's seal, uses hand-rail type Inkpad box |
| CN208101441U (en) * | 2018-04-19 | 2018-11-16 | 浙江科力印业新技术发展有限公司 | A kind of non-sticky hand fingerprint instrument |
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| Publication number | Publication date |
|---|---|
| CN108556497B (en) | 2023-09-19 |
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