CN110277217A - A kind of production method of magnetic rubber strip magnetizing plate - Google Patents
A kind of production method of magnetic rubber strip magnetizing plate Download PDFInfo
- Publication number
- CN110277217A CN110277217A CN201910501442.7A CN201910501442A CN110277217A CN 110277217 A CN110277217 A CN 110277217A CN 201910501442 A CN201910501442 A CN 201910501442A CN 110277217 A CN110277217 A CN 110277217A
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- Prior art keywords
- line
- magnetizes
- installation
- pedestal
- pellet
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 72
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 52
- 238000009434 installation Methods 0.000 claims abstract description 155
- 239000008188 pellet Substances 0.000 claims abstract description 119
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 113
- 239000003822 epoxy resin Substances 0.000 claims abstract description 42
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 42
- 239000004952 Polyamide Substances 0.000 claims abstract description 16
- 229920002647 polyamide Polymers 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 239000003973 paint Substances 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 63
- 239000010959 steel Substances 0.000 claims description 63
- 238000003801 milling Methods 0.000 claims description 42
- 238000009413 insulation Methods 0.000 claims description 27
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 238000000227 grinding Methods 0.000 claims description 12
- 238000010079 rubber tapping Methods 0.000 claims description 12
- 238000005498 polishing Methods 0.000 claims description 11
- 239000004593 Epoxy Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 claims description 8
- 239000000696 magnetic material Substances 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- 241000208340 Araliaceae Species 0.000 claims description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 235000008434 ginseng Nutrition 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000003746 surface roughness Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims description 2
- 230000008023 solidification Effects 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 4
- 239000002390 adhesive tape Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 3
- 230000005294 ferromagnetic effect Effects 0.000 description 3
- 229920001721 polyimide Polymers 0.000 description 3
- 239000009719 polyimide resin Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- 238000004904 shortening Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F13/00—Apparatus or processes for magnetising or demagnetising
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
Abstract
The invention discloses a kind of production methods of magnetic rubber strip magnetizing plate, the following steps are included: production pedestal, the line that magnetizes installs pellet, magnetize line, guide plate, connecting plate and fastening plates, the line that magnetizes is installed to the line that magnetizes and is installed in the line installation through slot that magnetizes being arranged on pellet, connect two lines that magnetize, whether detection for the first time is magnetized is connected between line and the line that magnetizes installation pellet, it polishes the part for being higher than line installation pellet upper end of magnetizing to the line that magnetizes, whether second of detection is magnetized is connected between line and the line that magnetizes installation pellet, it will magnetize line installation pellet and fastening plates installed into the rectangular straight slot being arranged on pedestal and fixed, connecting plate is installed, guide plate is installed, rubber pad is pasted on the lower end surface of pedestal and paints insulated paint on the side wall of pedestal；Present invention saves the set-up times for the line that magnetizes to reduce the Production Time of magnetizing plate so that the curing time of epoxide-resin glue and polyamide reduces.
Description
Technical field
The present invention relates to magnetizing plate technical field, specially a kind of production method of magnetic rubber strip magnetizing plate.
Background technique
Magnetic rubber strip be ferromagnetic oxide powder and a variety of chemical industry additives by mixing, granulation after, squeezed out through screw extruder
And a kind of magnetic adhesive tape obtained after magnet charger magnetizes, it is mainly used for refrigerator door seal, disinfection cabinet, bathroom door seal etc..Magnetic
Magnetizing for adhesive tape of property needs using magnetic rubber strip magnetizing plate.The production of magnetic rubber strip magnetizing plate is placed in including the line that will magnetize and magnetizes
Line is installed in pellet, and magnetize line selection flat type copper wire, and existing installation method is that the line that will first magnetize is straightened, and then will be magnetized under line
End is uniform to be pressed into the line installation through slot that magnetizes being arranged on the line installation pellet that magnetizes, so that the line that magnetizes will not be spontaneously by magnet-wire
It is run out of in installation through slot, then beats the upper end for the line that magnetizes back and forth along the length direction of magnet-wire installation through slot using rubber hammer,
The line that will equably magnetize is knocked in the line installation through slot that magnetizes, and such mounting means is difficult to install, time-consuming and easily leads to and magnetizes
Insulation system damage outside line, causes the line install failure that magnetizes, needs to intercept the new line that magnetizes and install again, lead to magnetic rubber strip
The manufacturing speed of magnetizing plate is slow, fabrication cycle is long.
Summary of the invention
The purpose of the present invention is to provide a kind of production methods of magnetic rubber strip magnetizing plate, it is intended to which improvement is filled in magnetic rubber strip
Magnetic sheet magnetizes during making, and line is difficult to install, time-consuming and easily leads to the insulation system damage magnetized outside line, causes magnetic
Property adhesive tape magnetizing plate the problem that manufacturing speed is slow, fabrication cycle is long.
The present invention is implemented as follows: a kind of production method of magnetic rubber strip magnetizing plate, the production method include with
Lower step:
S1, pedestal, the line that magnetizes installation pellet, the line that magnetizes, guide plate, connecting plate and fastening plates, pedestal and the line that magnetizes are made
The length for installing pellet, guide plate and fastening plates is identical；One square is set along its length direction on the upper surface of pedestal
Shape through slot is each provided with one group of guiding along the length direction of pedestal on the upper surface of pedestal and positioned at the two sides of rectangular straight slot
Plate mounting hole is provided with cavity along the length direction of pedestal in pedestal；Magnetize line installation pellet upper surface on along
Two line installation through slots that magnetize being parallel to each other, the height and rectangular straight slot of the line installation pellet that magnetizes is arranged in its length direction
Depth it is identical；Selection thickness sand hill flat type copper wire compatible with the line installation through slot width dimensions that magnetize, which is used as, magnetizes line simultaneously
Interception is longer than the length for the line installation pellet that magnetizes, and the height for the line that magnetizes is greater than the depth for the line installation through slot that magnetizes；Guide plate and company
Fishplate bar selects insulating materials；Quantity and position both ends corresponding with guide plate mounting hole are provided on guide plate in arc-shaped
Strip through-hole, the both ends of connecting plate are provided with connection through-hole；The width of the thickness of fastening plates and the line installation pellet that magnetizes
The sum of be less than the width of rectangular straight slot, the height of fastening plates is equal to the height for the line installation pellet that magnetizes；
S2, install the line that magnetizes to the line that magnetizes and install in the line installation through slot that magnetizes being arranged on pellet: the line that will magnetize is at 5 DEG C
And its refrigerated in temperature below at least 5 minutes, the line that will magnetize installation pellet heats at least 5 in 100 DEG C -150 DEG C of temperature
Minute, the line that then will magnetize installation pellet takes out and fixes, and the line that will magnetize is installed to the line that magnetizes to install after taking out and be set on pellet
In the line installation through slot that magnetizes set, reusing pressure plate and pushing down the upper end of the line that magnetizes prevents from magnetizing line and the line installation pellet that magnetizes exists
Temperature becomes the identical line that magnetizes before and bends by running out of in the line installation through slot that magnetizes；
Two S3, connection lines that magnetize: two lines that magnetize are located to the insulating layer of one end of line installation pellet the same end of magnetizing
Removal, and hold be closely joined together two lines that magnetize herein, two lines that magnetize are connected at interconnection；
S4, for the first time detection magnetize line and the line that magnetizes installation pellet between whether is connected, if conducting if explanation magnetize line with
Insulation system between the line that magnetizes installation through slot destroys, and needs to remake and install the line that magnetizes, carries out if being not turned on
Next step；
S5, the part for being higher than line installation pellet upper end of magnetizing to the line that magnetizes are polished, the upper end for the line that makes to magnetize with magnetize
The upper end that line installs pellet is concordant, and cleans out the copper scale and iron filings to magnetize on line installation pellet upper surface；
Whether S6, second detection magnetize is connected between line and the line that magnetizes installation pellet, if conducting explanation magnetize line with
Insulation system between the line that magnetizes installation through slot destroys, and needs to remake and install the line that magnetizes, carries out if being not turned on
Next step；
S7, line installation pellet will be magnetized and fastening plates are installed into the rectangular straight slot being arranged on pedestal and fixed；
S8, installation connecting plate: two pieces of connecting plates are separately mounted to pedestal and are connected with each other the one of end far from two lines that magnetize
The two sides at end, and the part plate body of connecting plate extend out to the outside of pedestal along the length direction of pedestal；
S9, epoxy resin coagulated mass is made at the both ends of pedestal, epoxy resin coagulated mass is by epoxy resin and epoxy resin
Curing agent ginseng match after solidify, epoxy resin coagulated mass is bonded on the end wall at pedestal both ends, epoxy resin coagulated mass it is upper
It holds concordant with the upper end of pedestal；
S10, installation guide plate: guide plate is mounted on the guide plate mounting hole of pedestal upper end setting；
S11, rubber pad is pasted on the lower end surface of pedestal, insulated paint is painted on the side wall of pedestal and using heat drying dress
Set flash baking.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, in step S1 pedestal the production method is as follows: according to being wanted
The drawing of the magnetizing plate of production is selected the square steel all the same with the width of magnetizing plate pedestal and height, and is intercepted identical as pedestal
Length, along interception square steel length direction using wire cutting machine square steel is longitudinally cutting at upper square steel and lower square steel two
Point, above along one rectangular straight slot of its length direction milling on the upper surface of steel, in the two sides of rectangular straight slot along pedestal
Length direction respectively drill one group of guide plate mounting hole, the then tapping on guide plate mounting hole, on the upper surface of lower square steel
Along one rectangular channel of its length direction milling, this rectangular channel is cavity, and two through-holes are bored on the lateral wall of lower square steel, point
Do not lead to the both ends of rectangular channel, then the tapping on two through-holes, this through-hole is for installing quick connector；In the upper end of lower square steel
It is located at one first annular slot of outside milling of rectangular channel on face, corresponds to the position of first annular slot on the lower end surface of steel above
It sets and one the second annular groove of size milling；The two sides on the lower end surface of steel positioned at the second annular groove are along upper square steel above
Length direction equably drills multiple circular holes, and the tapping on these circular holes, and the position on lower square steel corresponding to circular hole drills
Cylindrical ladder hole；Sealing ring is placed in first annular slot and the second annular groove, using hexagon socket head cap screw in circular hole and circle
Cylindricality through hole links together upper square steel and lower square steel.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, magnetizing plate installation pellet selects soft magnetic materials system in step S1
Make, the line that magnetizes install through slot use milling machine milling, the line that magnetizes install through slot groove sidewall surface roughness be Ra12.5 and its with
Upper precision.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, guide plate and connecting plate are all made of using epoxy in step S1
Insulation board.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, magnetize line and the line peace that magnetizes are detected in step S4 and step S6
Whether be connected between cored block using digital display type multimeter, using diode gear, red test pencil and black meter pen respectively with the line that magnetizes
Copper wire and the line installation pellet that magnetizes connect, the explanation that the buzzer on digital display type multimeter beeps, which magnetizes, line and to magnetize line
It is connected between installation pellet, the insulation system to magnetize outside line is destroyed, and is needed to remake and is installed the line that magnetizes；Digital display type general-purpose
Buzzer on table does not have buzzer sending, then explanation magnetizes does not turn between line and the line that magnetizes installation pellet, magnetizes outside line
Insulation system is not destroyed, and the line that magnetizes is installed successfully.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, for the polishing for the line that magnetizes by manually using in step S5
File carries out.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, in step S5 for the polishing for the line that magnetizes using milling machine into
Row, the shaft lower end of milling machine are horizontally mounted grinding wheel, and the rotation of milling machine shaft drives grinding wheel rotation；The line that will magnetize installation pellet is fixed on
On the feed mechanism of milling machine, the feed mechanism of milling machine drives the line installation pellet that magnetizes to do straight-line feed movement, feeds machine in milling machine
Structure straight-line feed movement and grinding wheel rotation collective effect under to magnetize line be higher than magnetize line installation pellet upper end part into
Row polishing；It while being polished using grinding wheel the line that magnetizes, blows a cold wind over and is cooled down to burnishing part, the temperature of cold wind is not high
In 5 DEG C, wind speed is not less than 3m/s, and cool air hose cold wind outlet diameter is not less than 5mm.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, asphalt mixtures modified by epoxy resin used in the epoxy resin coagulated mass in step S9
Rouge is the epoxy resin of model E44 or E51, and curing agent used is 650 polyamide of low molecule, epoxy resin and polyamides
Polyimide resin volume ratio is between 1:1-2:1 and including end value；It is empty in the cuboid that a upper end opening is respectively arranged in pedestal both ends
Chamber, the upper end of rectangular cavity and the upper end of pedestal are concordant, and the end wall of pedestal is a side wall of rectangular cavity, will stir
The mixture for mixing uniform epoxy resin and epoxy resin coagulator pours into this rectangular cavity, fills this cuboid sky
Then pedestal is put into 60-80 DEG C of environment and solidifies by chamber.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, blending epoxy and polyamide use heatable
Agitator tank carries out, and is heated to 80-110 DEG C.
In the production method of above-mentioned magnetic rubber strip magnetizing plate, throughout having on the lower end surface of selected rubber pad in step 11
Hemispherical groove.
Compared with prior art, the beneficial effects of the present invention are:
1, the invention enables the lines that magnetizes can easily install very much into the line installation through slot that magnetizes, and saves the installation for the line that magnetizes
Time；And do not easily lead to the insulation system to magnetize outside line and be damaged, the once mounting success rate for the line that magnetizes is improved, is reduced
The Production Time of magnetizing plate；
2, the present invention can be rapidly uniform by epoxide-resin glue and epoxy resin bar coagulant whisk, saves mixing time,
Reduce the Production Time of magnetizing plate；
3, the invention enables the reductions of the curing time of epoxide-resin glue and polyamide, when reducing the production of magnetizing plate
Between.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is a kind of flow chart of the production method of magnetic rubber strip magnetizing plate of the present invention；
Fig. 2 is tiltedly being bowed using a kind of magnetic rubber strip magnetizing plate of the production method production of magnetic rubber strip magnetizing plate of the present invention
Perspective view under visual angle；
Fig. 3 is tiltedly being faced upward using a kind of magnetic rubber strip magnetizing plate of the production method production of magnetic rubber strip magnetizing plate of the present invention
Perspective view under visual angle；
Fig. 4 is the longitudinal direction using a kind of magnetic rubber strip magnetizing plate of the production method production of magnetic rubber strip magnetizing plate of the present invention
Sectional view；
Fig. 5 is the perspective view using a kind of pedestal of the production method production of magnetic rubber strip magnetizing plate of the present invention；
Fig. 6 is the longitdinal cross-section diagram using a kind of pedestal of the production method production of magnetic rubber strip magnetizing plate of the present invention；
Fig. 7 is the solid using a kind of line installation pellet that magnetizes of the production method production of magnetic rubber strip magnetizing plate of the present invention
Figure；
Fig. 8 is the perspective view using a kind of guide plate of the production method production of magnetic rubber strip magnetizing plate of the present invention；
Fig. 9 is the perspective view using a kind of connecting plate of the production method production of magnetic rubber strip magnetizing plate of the present invention.
In figure: 1- pedestal, 101- rectangular straight slot, 102- guide plate mounting hole, 103- cavity, 2- magnetize line installation pellet,
Magnetize line installation through slot, 3- of 201- magnetizes line, 4- guide plate, 5- connecting plate, 501- connection through-hole, 6- fastening plates, 7- asphalt mixtures modified by epoxy resin
Rouge coagulated mass, 8- rubber pad, 801- hemispherical groove, 9- quick connector.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
Embodiment one
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, a kind of production side of magnetic rubber strip magnetizing plate
Method, comprising the following steps:
S1, production pedestal 1, the line that magnetizes installation pellet 2, the line 3 that magnetizes, guide plate 4, connecting plate 5 and fastening plates 6, pedestal 1 with
The length that the line that magnetizes installs pellet 2, guide plate 4 and fastening plates 6 is identical；When making pedestal 1, according to the magnetizing plate to be made
Drawing, select the square steel all the same with the width of magnetizing plate pedestal 1 and height, and intercept length identical with pedestal, along
The length direction of the square steel of interception is longitudinally cutting at upper square steel and lower square steel two parts by square steel using wire cutting machine, wire cutting
Machining allowance is small, machining accuracy is high, and upper square steel and lower square steel fit together essentially identical before rear size is not cut with square steel；
Above along one rectangular straight slot 101 of its length direction milling on the upper surface of steel, in the two sides of rectangular straight slot 101 along base
The length direction of seat 1 respectively drills one group of guide plate mounting hole 102, the then tapping on guide plate mounting hole 102, in lower square steel
Along one rectangular channel of its length direction milling on upper surface, two through-holes are bored on the lateral wall of lower square steel, respectively lead to square
The both ends of shape slot, the then tapping on two through-holes, this through-hole is for installing quick connector 9, in use, passing through quick connector 9
Cooling water pipe is connected, cooling water is then passed through into rectangular channel, the temperature generated when magnetizing plate work is taken away, is dropped to magnetizing plate
Temperature；It is located at one first annular slot of outside milling of rectangular channel on the upper surface of lower square steel, it is right on the lower end surface of steel above
It should be in one the second annular groove in position and size milling of first annular slot；It is located at the second annular groove on the lower end surface of steel above
Two sides equably drill multiple circular holes, and the tapping on these circular holes along the length direction of upper square steel, it is right on lower square steel
Cylindrical ladder hole should be drilled in the position of circular hole；Sealing ring is placed in first annular slot and the second annular groove, is prevented cold
But water oozes out, and then upper square steel and lower square steel are linked together at circular hole and cylindrical hole using hexagon socket head cap screw；It fills
Magnetic sheet installs pellet 2 and selects soft magnetic materials production, and soft magnetic materials is easy to demagnetize, in actual production, when magnet charger failure, and soft magnetism material
The magnetizing plate installation pellet 2 of material production will not magnetize the adhesive tape containing ferromagnetic oxide powder slipped over by end face thereon, will not be to rear
Continuous magnetic force detection device has an impact；The height that the line that magnetizes installs pellet 2 is identical as the depth of rectangular straight slot 101, is magnetizing
The line installation through slot that magnetizes being parallel to each other along its length direction using milling machine milling two on the upper surface of line installation pellet 2
201, the line that magnetizes install 201 groove sidewall of through slot surface roughness be Ra12.5 and its above precision, prevent installation magnetize line 3 when
Damage the insulation system outside the copper wire for the line 3 that magnetizes；It is compatible with line installation 201 width dimensions of through slot that magnetize to choose thickness
Sand hill flat type copper wire is longer than the length for the line installation pellet 2 that magnetizes as the line 3 and intercepting of magnetizing, and the height of the line 3 that magnetizes is greater than the line that magnetizes
The depth of through slot 201 is installed；Guide plate 4 and connecting plate 5 are all made of using epoxy insulating board, can prevent because magnetize line 3 with magnetize
Electric leakage caused by being surprisingly connected between line installation pellet 2 and pedestal 1 passes to guide plate 4 and connecting plate 5, in turn results in operator
The accident of member's electric shock occurs, and the moisture resistivity of epoxy insulating board is good, its surface when magnetic rubber strip enters the slideway on magnetizing plate
It is accompanied with a small amount of water, so epoxy insulating board is suitable for such operating condition；Be provided on guide plate 4 quantity and position with guiding
The corresponding both ends of plate mounting hole 102 are in the strip through-hole 401 of arc-shaped, and the both ends of connecting plate 5 are provided with connection through-hole
501；The sum of the width of the thickness of fastening plates 6 and the line installation pellet 2 that magnetizes is less than the width of rectangular straight slot 101, convenient for the line that magnetizes
The installation and removal of pellet 2 are installed, the height of fastening plates 6 is equal to the height for the line installation pellet 2 that magnetizes.
The line that magnetizes being arranged on S2, the installation of line 3 to the line installation pellet 2 that magnetizes that will magnetize is installed in through slot 201: by the line that magnetizes
3 refrigerate 10 minutes in 5 DEG C of temperature, and the line that will magnetize installation pellet 2 heats 10 minutes in 100 DEG C of temperature, then will fill
Magnet-wire installation pellet 2 takes out and fixes, and the line 3 that will magnetize is installed to the line that magnetizes after taking out and installs the line that magnetizes being arranged on pellet 2
It installs in through slot 201, since substance has the property expanded with heat and contract with cold, its thickness after refrigerating of line 3 that magnetizes becomes smaller, the line that magnetizes installation
The width for the line installation through slot 201 that magnetizes being arranged on end face thereon after pellet 2 is heated becomes larger, and the line 3 that magnetizes can be installed easily very much
To magnetize line installation through slot 201 in, do not need first uniformly be pressed into the lower end for the line 3 that magnetizes magnetize line install through slot 201 in, so
The upper end that rubber hammer beats the line 3 that magnetizes along the length direction for the line installation through slot 201 that magnetizes back and forth is reused afterwards, will equably be filled
Magnet-wire 3 is knocked in magnet-wire installation through slot 201, and the set-up time for the line 3 that magnetizes is saved；And this improved mounting means will not
The insulation system being arranged outside the copper wire for the line 3 that magnetizes is damaged, once mounting success rate is absolutely, to be equivalent to and save the line that magnetizes
3 set-up time；Reusing pressure plate and pushing down the upper end of the line 3 that magnetizes prevents from magnetizing line 3 and the line installation pellet 2 that magnetizes becomes in temperature
The identical line 3 that magnetizes before is obtained to bend by running out of in the line installation through slot 201 that magnetizes.
Two S3, connection lines that magnetize: two lines 3 that magnetize are located to the insulation of one end of line installation 2 the same end of pellet of magnetizing
Layer removal, and hold be closely joined together two lines 3 that magnetize herein, two lines 3 that magnetize are connected at interconnection.
S4, for the first time detection magnetize line 3 and the line that magnetizes installation pellet 2 between whether is connected, using digital display type multimeter into
Row detection, using diode gear, red test pencil and black meter pen connect with the copper wire for the line 3 that magnetizes and the line that magnetizes installation pellet 2 respectively,
The explanation that buzzer on digital display type multimeter beeps magnetizes to be connected between line 3 and the line that magnetizes installation pellet 2, and magnetize line 3
Outer insulation system is destroyed, and needs to remake and install the line 3 that magnetizes；Buzzer on digital display type multimeter does not have buzzer
It issues, illustrating to magnetize does not turn between line 3 and the line that magnetizes installation pellet 2, and the insulation system to magnetize outside line 3 is not destroyed, is magnetized
Line 3 is installed successfully, and next step can be carried out.
S5, the part for being higher than line installation 2 upper end of pellet of magnetizing to the line 3 that magnetizes are polished, the upper end for the line 3 that makes to magnetize with fill
Magnet-wire install pellet 2 upper end it is concordant, and clean out magnetize line installation 2 upper surface of pellet on copper scale and iron filings, prevent because
The connection of copper scale and iron filings is so that the line 3 that magnetizes is connected to influence the correctness of testing result with the line installation pellet 2 that magnetizes；Polishing
By manually being carried out using file, although this polishing mode large labor intensity, low efficiency, the heat that generates when polishing
It is few, the insulation system being hardly damaged outside the copper wire for the line 3 that magnetizes.
Whether S6, second of detection magnetize is connected between line 3 and the line that magnetizes installation pellet 2, and the line 3 that magnetizes is illustrated if conducting
Insulation system between the line installation through slot 201 that magnetizes destroys, and needs to remake and install the line 3 that magnetizes, if being not turned on
Then carry out next step.
In the rectangular straight slot 101 being arranged on S7, will magnetize line installation pellet 2 and the installation to pedestal 1 of fastening plates 6 and fix
Firmly.
S8, installation connecting plate 5: two pieces of connecting plates 5 are separately mounted to pedestal 1 and are connected with each other end far from two lines 3 that magnetize
One end two sides, and the part plate body of connecting plate 5 extend out to the outside of pedestal 1 along the length direction of pedestal 1, stretching
Part is for being fixedly connected with magnetize line 3 and the electrical discharge wire that is connected with the discharge end of magnet charger.
S9, epoxy resin coagulated mass 7 is made at the both ends of pedestal 1, epoxy resin coagulated mass 7 uses model E44 or E51
Epoxy resin and 650 polyamide of low molecule according to the volume ratio of 1:1 carry out ginseng with mixing, blending epoxy and polyamides
Polyimide resin is carried out using heatable agitator tank, is heated to 80 DEG C, at room temperature the poor fluidity of epoxy resin and polyamide,
Make the uniformly mixed needs of the two are prolonged to stir, heating enhances the mobility of the two, can rapidly by epoxy resin and gather
Amide resin stirs evenly, and saves the Production Time of magnetizing plate；At 1 both ends of pedestal, the cuboid of one upper end opening is respectively set
The upper end of shape cavity, rectangular cavity is concordant with the upper end of pedestal 1, and the end wall of pedestal 1 is a side of rectangular cavity
Wall pours into the mixture of the epoxy resin stirred evenly and polyamide in this rectangular cavity, fills this cuboid
Then pedestal 1 is put into 60 DEG C of environment and solidifies by shape cavity, by the curing time of the two at normal temperature by 24 hours or so
It foreshortens to 4 hours or so, the curing reaction of epoxide-resin glue and polyamide belongs to chemical reaction, is influenced very by solidification temperature
Greatly, temperature increases, and reaction speed is accelerated, and gel time shortens, so shortening the curing time of epoxy resin fixed block, saves
Production Time of magnetizing plate；And the product of epoxy resin heating cure either adhesive property, mechanical performance, it is corrosion-resistant and
The properties such as anti-aging property will will increase compared with the product of normal temperature cure.
S10, installation guide plate 4: guide plate 4 is mounted on the guide plate mounting hole 102 of 1 upper end of pedestal setting.
S11, rubber pad 8 is pasted on the lower end surface of pedestal 1, throughout there is hemispherical groove 801 on the lower end surface of rubber mat 8,
Magnetizing plate in use, rubber pad 8 by pedestal 1 and on magnet charger place magnetizing plate table top separate, pedestal 1 can be prevented and magnetized
The table top that magnetizing plate is placed on machine is directly contacted to be damaged caused by table top, prevented also from because of line 3 and the line installation core that magnetizes of magnetizing
Equipment operator and the hurtful accident of magnet charger internal electric part occur for electric leakage caused by block 2 and pedestal 1 are connected；
Under the action of pedestal 1 and the line installation pellet 2 that magnetizes are self-possessed, rubber pad 8 is compressed, and hemispherical groove 801 has suctorial work
With so that magnetizing plate placement is stronger；Insulated paint is painted on the side wall of pedestal 1 and is quickly dried using heating drier
It is dry so that magnetizing plate using when more safety and shorten Production Time of magnetizing plate.
Embodiment two
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, a kind of production side of magnetic rubber strip magnetizing plate
Method, comprising the following steps:
S1, production pedestal 1, the line that magnetizes installation pellet 2, the line 3 that magnetizes, guide plate 4, connecting plate 5 and fastening plates 6, pedestal 1 with
The length that the line that magnetizes installs pellet 2, guide plate 4 and fastening plates 6 is identical；When making pedestal 1, according to the magnetizing plate to be made
Drawing, select the square steel all the same with the width of magnetizing plate pedestal 1 and height, and intercept length identical with pedestal, along
The length direction of the square steel of interception is longitudinally cutting at upper square steel and lower square steel two parts by square steel using wire cutting machine, above steel
Upper surface on along one rectangular straight slot 101 of its length direction milling, in the two sides of rectangular straight slot 101 along the length of pedestal 1
Degree direction respectively drills one group of guide plate mounting hole 102, the then tapping on guide plate mounting hole 102, in the upper surface of lower square steel
On along one rectangular channel of its length direction milling, two through-holes are bored on the lateral wall of lower square steel, respectively lead to rectangular channel
Both ends, the then tapping on two through-holes, this through-hole is for installing quick connector 9；It is located at rectangle on the upper surface of lower square steel
One first annular slot of outside milling of slot, above corresponding to the position of first annular slot and size milling on the lower end surface of steel
One the second annular groove；Two sides above on the lower end surface of steel positioned at the second annular groove are uniform along the length direction of upper square steel
Ground drills multiple circular holes, and the tapping on these circular holes, and it is logical that the position on lower square steel corresponding to circular hole drills cylindrical ladder
Hole；Sealing ring is placed in first annular slot and the second annular groove, prevents cooling water from oozing out, then using hexagon socket head cap screw in circle
Upper square steel and lower square steel are linked together at hole and cylindrical hole；Magnetizing plate installs pellet 2 and selects soft magnetic materials production, soft
Magnetic material is easy to demagnetize, and in actual production, when magnet charger failure, the magnetizing plate installation pellet 2 of soft magnetic materials production will not magnetize
The adhesive tape containing ferromagnetic oxide powder slipped over by end face thereon will not generate shadow to the testing result of subsequent magnetic force detection device
It rings；The height that the line that magnetizes installs pellet 2 is identical as the depth of rectangular straight slot 101, the edge on the upper surface for the line installation pellet 2 that magnetizes
Its length direction using milling machine milling two be parallel to each other magnetize line installation through slot 201, the line that magnetizes install 201 slot side of through slot
The surface roughness of wall is Ra12.5 and its above precision, prevents from installing the insulation outside the copper wire for damaging the line 3 that magnetizes when magnetizing line 3
Structure；Choose thickness with magnetize the line compatible sand hill flat type copper wire of installation 201 width dimensions of through slot as magnetize line 3 and section
The length for being longer than the line installation pellet 2 that magnetizes is taken, the height for the line 3 that magnetizes is greater than the depth for the line installation through slot 201 that magnetizes；Guide plate 4
It is all made of with connecting plate 5 using epoxy insulating board；Be provided on guide plate 4 quantity and position with 102 phase of guide plate mounting hole
Corresponding both ends are in the strip through-hole 401 of arc-shaped, and the both ends of connecting plate 5 are provided with connection through-hole 501；Fastening plates 6
The sum of the width of thickness and the line installation pellet 2 that magnetizes is less than the width of rectangular straight slot 101, convenient for the peace for the line installation pellet 2 that magnetizes
Assembly and disassembly, the height of fastening plates 6 are equal to the height for the line installation pellet 2 that magnetizes.
The line that magnetizes being arranged on S2, the installation of line 3 to the line installation pellet 2 that magnetizes that will magnetize is installed in through slot 201: by the line that magnetizes
3 refrigerate 5 minutes in 0 DEG C of temperature, and the line that will magnetize installation pellet 2 heats 5 minutes in 150 DEG C of temperature, then will magnetize
Line installation pellet 2 takes out and fixes, and the line peace that magnetizes installed and be arranged on pellet 2 is installed to the line that magnetizes after the line 3 that magnetizes is taken out
It fills in through slot 201, reusing pressure plate and pushing down the upper end of the line 3 that magnetizes prevents from magnetizing line 3 and the line installation pellet 2 that magnetizes becomes in temperature
The identical line 3 that magnetizes before is obtained to bend by running out of in the line installation through slot 201 that magnetizes.
Two S3, connection lines that magnetize: two lines 3 that magnetize are located to the insulation of one end of line installation 2 the same end of pellet of magnetizing
Layer removal, and hold be closely joined together two lines 3 that magnetize herein, two lines 3 that magnetize are connected at interconnection.
S4, for the first time detection magnetize line 3 and the line that magnetizes installation pellet 2 between whether is connected, using digital display type multimeter into
Row detection, using diode gear, red test pencil and black meter pen connect with the copper wire for the line 3 that magnetizes and the line that magnetizes installation pellet 2 respectively,
The explanation that buzzer on digital display type multimeter beeps magnetizes to be connected between line 3 and the line that magnetizes installation pellet 2, and magnetize line 3
Outer insulation system is destroyed, and needs to remake and install the line 3 that magnetizes；Buzzer on digital display type multimeter does not have buzzer
It issues, illustrating to magnetize does not turn between line 3 and the line that magnetizes installation pellet 2, and the insulation system to magnetize outside line 3 is not destroyed, is magnetized
Line 3 is installed successfully, and next step can be carried out.
S5, the part for being higher than line installation 2 upper end of pellet of magnetizing to the line 3 that magnetizes are polished, the upper end for the line 3 that makes to magnetize with fill
The upper end that magnet-wire installs pellet 2 is concordant, and cleans out the copper scale and iron filings to magnetize on line installation 2 upper surface of pellet, and magnetize line 3
Polishing carried out using milling machine, the shaft lower end of milling machine is horizontally mounted grinding wheel, and the rotation of milling machine shaft drives grinding wheel rotation；It will magnetize
Line installation pellet 2 is fixed on the feed mechanism of milling machine, and the feed mechanism of milling machine drives the line installation pellet 2 that magnetizes to do straight-line feed
Movement is higher than the line peace that magnetizes to the line 3 that magnetizes under the collective effect of straight-line feed movement and the grinding wheel rotation of milling machine feeding mechanism
It polishes the part of 2 upper end of cored block；While being polished using grinding wheel the line 3 that magnetizes, to burnishing part blow a cold wind over into
Row cooling, the temperature of cold wind are 5 DEG C, wind speed 3m/s, and cool air hose cold wind outlet diameter is 10mm, and grinding wheel speed is fast, polishing
When can generate a large amount of heat, easily lead to the insulation system to magnetize on line 3 and be destroyed, cause to magnetize line 3 and the line installation core that magnetizes
Block 2 is connected, and thus needs to reinstall the line 3 that magnetizes；So blowing a cold wind over to burnishing part, it is cold to carry out while using grinder buffing
But, by grinder buffing magnetize line 3 when the heat that generates eliminate in time, both ensure that the insulation system to magnetize on line 3 will not be broken
It is bad, and the polishing speed to the line 3 that magnetizes is accelerated, save the time required for the line that magnetizes is polished.
Whether S6, second of detection magnetize is connected between line 3 and the line that magnetizes installation pellet 2, and the line 3 that magnetizes is illustrated if conducting
Insulation system between the line installation through slot 201 that magnetizes destroys, and needs to remake and install the line 3 that magnetizes, if being not turned on
Then carry out next step.
In the rectangular straight slot 101 being arranged on S7, will magnetize line installation pellet 2 and the installation to pedestal 1 of fastening plates 6 and fix
Firmly.
S8, installation connecting plate 5: two pieces of connecting plates 5 are separately mounted to pedestal 1 and are connected with each other end far from two lines 3 that magnetize
One end two sides, and the part plate body of connecting plate 5 extend out to the outside of pedestal 1 along the length direction of pedestal 1, stretching
Part is for being fixedly connected with magnetize line 3 and the electrical discharge wire that is connected with the discharge end of magnet charger.
S9, epoxy resin coagulated mass 7 is made at the both ends of pedestal 1, epoxy resin coagulated mass 7 uses model E44 or E51
Epoxy resin and 650 polyamide of low molecule according to the volume ratio of 1:1 carry out ginseng with mixing, blending epoxy and polyamides
Polyimide resin is carried out using heatable agitator tank, is heated to 110 DEG C；At 1 both ends of pedestal, the rectangular of one upper end opening is respectively set
The upper end of cone cavity, rectangular cavity is concordant with the upper end of pedestal 1, and the end wall of pedestal 1 is one of rectangular cavity
The mixture of the epoxy resin stirred evenly and polyamide is poured into this rectangular cavity, it is rectangular to fill this by side wall
Then pedestal 1 is put into 80 DEG C of environment and solidifies by cone cavity.
S10, installation guide plate 4: guide plate 4 is mounted on the guide plate mounting hole 102 of 1 upper end of pedestal setting.
S11, rubber pad 8 is pasted on the lower end surface of pedestal 1, throughout there is hemispherical groove 801 on the lower end surface of rubber mat 8,
Insulated paint is painted on the side wall of pedestal 1 and uses heating drier flash baking.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of production method of magnetic rubber strip magnetizing plate, it is characterised in that: the production method the following steps are included:
S1, production pedestal (1), the line that magnetizes installation pellet (2), the line that magnetizes (3), guide plate (4), connecting plate (5) and fastening plates
(6), pedestal (1) is identical as the length of line installation pellet (2), guide plate (4) and fastening plates (6) that magnetizes；In the upper of pedestal (1)
One rectangular straight slot (101) is set along its length direction on end face, along the length of pedestal (1) on the upper surface of pedestal (1)
Degree direction and be located at rectangular straight slot (101) two sides be each provided with one group of guide plate mounting hole (102), in pedestal (1) along
The length direction of pedestal (1) is provided with cavity (103)；Along its length direction on the upper surface for line installation pellet (2) of magnetizing
Two line installations through slot (201) of magnetizing being parallel to each other, the height and rectangular straight slot of line installation pellet (2) of magnetizing are set
(101) depth is identical；Thickness sand hill flat type copper wire compatible with line installation through slot (201) width dimensions that magnetize is chosen to make
For the line that magnetizes (3) and the length for being longer than the line that magnetizes and installing pellet (2) is intercepted, it is logical that the height of the line that magnetizes (3) is greater than line installation of magnetizing
The depth of slot (201)；Guide plate (4) and connecting plate (5) select insulating materials；Quantity is provided on guide plate (4) and position is equal
Both ends corresponding with guide plate mounting hole (102) are in the strip through-hole (401) of arc-shaped, and the both ends of connecting plate (5) are bored
It is formed with connection through-hole (501)；The sum of the thickness of fastening plates (6) and the width for line installation pellet (2) of magnetizing are less than rectangular straight slot
(101) width, the height of fastening plates (6) are equal to the height for line installation pellet (2) of magnetizing；
In line installation through slot (201) of magnetizing being arranged on S2, line (3) installation to line installation pellet (2) of magnetizing that will magnetize: will magnetize
Line (3) refrigerates at least 5 minutes in 5 DEG C and its temperature below, and will magnetize temperature of line installation pellet (2) at 100 DEG C -150 DEG C
Heated in degree at least 5 minutes, the line that then will magnetize installation pellet (2) take out simultaneously fix, will magnetize line (3) take out after install to
In line installation through slot (201) of magnetizing being arranged in the line that magnetizes installation pellet (2), reuses pressure plate and push down the upper of the line that magnetizes (3)
End prevents from magnetizing line (3) and the line that magnetizes installs pellet (2) line (3) that magnetizes before temperature becomes identical and bends by the line that magnetizes
It is run out of in installation through slot (201)；
Two S3, connection lines that magnetize: two lines that magnetize (3) are located to the insulation of one end of line installation pellet (2) the same end of magnetizing
Layer removal, and hold be closely joined together two lines that magnetize (3) herein, two lines that magnetize (3) are connected at interconnection；
Whether S4, for the first time detection are magnetized is connected between line (3) and the line that magnetizes installation pellet (2), and the line that magnetizes is illustrated if conducting
(3) insulation system between line installation through slot (201) of magnetizing destroys, and needs to remake and install magnetize line (3), if
It is not turned on, carries out next step；
S5, the part that the line that magnetizes (3) are higher than with line installation pellet (2) upper end of magnetizing are polished, the upper end for the line (3) that makes to magnetize with
The upper end that the line that magnetizes installs pellet (2) is concordant, and cleans out the copper scale and iron filings to magnetize on line installation pellet (2) upper surface；
Whether S6, for the second time detection are magnetized is connected between line (3) and the line that magnetizes installation pellet (2), and the line that magnetizes is illustrated if conducting
(3) insulation system between line installation through slot (201) of magnetizing destroys, and needs to remake and install magnetize line (3), if
It is not turned on, carries out next step；
It is in the rectangular straight slot (101) being arranged in S7, the line that will magnetize installation pellet (2) and fastening plates (6) installation to pedestal (1) and solid
It lives calmly；
S8, installation connecting plate (5): two pieces of connecting plates (5) are separately mounted to pedestal (1) and are mutually interconnected far from two lines that magnetize (3)
The two sides of the one end at end are connect, and the part plate body of connecting plate (5) extend out to pedestal (1) along the length direction of pedestal (1)
Outside；
S9, epoxy resin coagulated mass (7) are made at the both ends of pedestal (1), epoxy resin coagulated mass (7) is by epoxy resin and epoxy
Resin curing agent ginseng solidifies after matching, and epoxy resin coagulated mass (7) is bonded on the end wall at pedestal (1) both ends, epoxy resin
The upper end of coagulated mass (7) is concordant with the upper end of pedestal (1)；
S10, installation guide plate (4): guide plate (4) is mounted on the guide plate mounting hole (102) of pedestal (1) upper end setting；
S11, rubber pad (8) are pasted on the lower end surface of pedestal (1), insulated paint is painted on the side wall of pedestal (1) and using heat
Drying unit flash baking.
2. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: in the step S1
Pedestal (1) the production method is as follows: according to the drawing for the magnetizing plate to be made, select with the width of magnetizing plate pedestal (1) and
Square steel highly all the same, and length identical with pedestal is intercepted, wire cutting machine is used along the length direction of the square steel of interception
Square steel is longitudinally cutting at upper square steel and lower square steel two parts, above along its length direction milling one on the upper surface of steel
Rectangular straight slot (101) respectively drills one group of guide plate installation along the length direction of pedestal (1) in the two sides of rectangular straight slot (101)
Hole (102), the then tapping on guide plate mounting hole (102), along its length direction milling one on the upper surface of lower square steel
A rectangular channel, this rectangular channel are cavity (103), and two through-holes are bored on the lateral wall of lower square steel, respectively lead to rectangular channel
Both ends, the then tapping on two through-holes, this through-hole is for installing quick connector (9)；It is located at square on the upper surface of lower square steel
One first annular slot of outside milling of shape slot, above corresponding to the position of first annular slot and size milling on the lower end surface of steel
Make second annular groove；Two sides above on the lower end surface of steel positioned at the second annular groove are equal along the length direction of upper square steel
Multiple circular holes, and the tapping on these circular holes are drilled evenly, and the position on lower square steel corresponding to circular hole drills cylindrical ladder
Through-hole；Sealing ring is placed in first annular slot and the second annular groove, using hexagon socket head cap screw at circular hole and cylindrical hole
Upper square steel and lower square steel are linked together.
3. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: in the step S1
Magnetizing plate installs pellet (2) and selects soft magnetic materials production, and the line that magnetizes installs through slot (201) and uses milling machine milling, the line that magnetizes installation
The surface roughness of through slot (201) groove sidewall is Ra12.5 and its above precision.
4. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: in the step S1
Guide plate (4) and connecting plate (5) are all made of using epoxy insulating board.
5. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: the step S4 and
Whether detection is magnetized in step S6 is connected between line (3) and the line that magnetizes installation pellet (2) using digital display type multimeter, uses two poles
Pipe gear, red test pencil and black meter pen connect with the copper wire of the line that magnetizes (3) and the line that magnetizes installation pellet (2) respectively, digital display type general-purpose
The explanation that buzzer on table beeps magnetizes to be connected between line (3) and the line that magnetizes installation pellet (2), and the line that magnetizes (3) is outside
Insulation system is destroyed, and needs to remake and install magnetize line (3)；Buzzer on digital display type multimeter does not have buzzer hair
Out, illustrating to magnetize and not turned between line (3) and the line that magnetizes installation pellet (2), the insulation system of the line that magnetizes (3) outside is not destroyed,
The line (3) that magnetizes is installed successfully.
6. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: in the step S5
For the line that magnetizes (3) polishing by manually being carried out using file.
7. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: in the step S5
The polishing of the line that magnetizes (3) is carried out using milling machine, the shaft lower end of milling machine is horizontally mounted grinding wheel, and the rotation of milling machine shaft drives sand
Wheel rotation；The line that will magnetize installation pellet (2) is fixed on the feed mechanism of milling machine, and the feed mechanism of milling machine drives line installation of magnetizing
Pellet (2) does straight-line feed movement, to filling under the collective effect of straight-line feed movement and the grinding wheel rotation of milling machine feeding mechanism
It polishes the part that magnet-wire (3) is higher than line installation pellet (2) upper end of magnetizing；It is being polished using grinding wheel the line that magnetizes (3)
While, it blows a cold wind over and is cooled down to burnishing part, the temperature of cold wind is not higher than 5 DEG C, and wind speed is not less than 3m/s, cool air hose cold wind row
Outlet diameter is not less than 5mm.
8. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: in the step S9
Epoxy resin coagulated mass (7) used in epoxy resin be model E44 or E51 epoxy resin, curing agent used be it is low
650 polyamide of molecule, epoxy resin and polyamide volume ratio are between 1:1-2:1 and including end value；In pedestal (1)
The rectangular cavity of a upper end opening is respectively arranged in both ends, and the upper end of rectangular cavity is concordant with the upper end of pedestal (1), base
The end wall of seat (1) is a side wall of rectangular cavity, by the mixed of the epoxy resin stirred evenly and epoxy resin coagulator
Close object pour into this rectangular cavity, fill this rectangular cavity, then by pedestal (1) be put into 60-80 DEG C of environment into
Row solidification.
9. a kind of production method of magnetic rubber strip magnetizing plate according to claim 8, it is characterised in that: blending epoxy
It is carried out with polyamide using heatable agitator tank, is heated to 80-110 DEG C.
10. a kind of production method of magnetic rubber strip magnetizing plate according to claim 1, it is characterised in that: institute in step 11
It selects on the lower end surface of rubber pad (8) throughout there is hemispherical groove (801).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111627645A (en) * | 2020-06-01 | 2020-09-04 | 北京卫星环境工程研究所 | Method for reducing magnetism of ferromagnetic material by Halbach permanent magnet array |
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