CN207362352U - The preparation facilities of diamond fretsaw - Google Patents
The preparation facilities of diamond fretsaw Download PDFInfo
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- CN207362352U CN207362352U CN201721420739.3U CN201721420739U CN207362352U CN 207362352 U CN207362352 U CN 207362352U CN 201721420739 U CN201721420739 U CN 201721420739U CN 207362352 U CN207362352 U CN 207362352U
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- guide wheel
- embryo line
- preparation facilities
- diamond
- diamond dust
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Abstract
The utility model discloses a kind of preparation facilities of diamond fretsaw, including it is separately positioned on the both ends of preparation facilities and connects the unwrapping wire guide wheel and take-up guide wheel of transmission device, further includes the transition guide wheel for transmitting embryo line；The loose sand bucket for being dispersed in diamond dust around embryo line is equipped between unwrapping wire guide wheel and take-up guide wheel, the upper sand barrel for being used for being adhered to diamond dust on embryo line is set below loose sand bucket, electrostatic field is equipped with upper sand barrel；Further include the electroplating bath for diamond dust being fixedly arranged on embryo line.Above-mentioned preparation facilities solves the problems, such as that diamond dust suspends unstable in electroplate liquid in existing diamond fretsaw preparation process, improves the utilization rate of diamond dust, and upper sand is efficient；Upper sand effect enhances the ability of regulation and control of sand effect, improves the production efficiency of diamond fretsaw depending on the loose sand density around the size of electrostatic field, the Trace speed and embryo line of embryo line, above-mentioned preparation facilities.Above-mentioned preparation facilities is simple in structure, easy to operate, and cost is low.
Description
Technical field
Diamond tool processing technique field is the utility model is related to, especially, is related to a kind of preparation of diamond fretsaw
Device.
Background technology
Diamond tool is using quite varied in hard brittle material processing, but production efficiency and quality are difficult to ensure that, mainly
It is because production technology is immature.The manufacturing technology of diamond fretsaw at present, generally has following several：Steel wire, that is, embryo line passes through
The diamond dust of accumulation, diamond fretsaw is manufactured by the upper sand of power-up, plating；Embryo line is horizontally or vertically by being mixed with certain proportion
The plating mixed liquor of diamond dust, sand manufactures diamond fretsaw in power-up；Embryo line is certain by being mixed into externally-applied magnetic field
The plating mixed liquor of ratio diamond dust, under magnetic field and electric field action on sand manufacture diamond fretsaw.Above diamond fretsaw
Manufacturing technology, one side diamond dust keeps suspending stabilized extremely difficult, causes sand efficiency low in the solution, while diamond dust
Mix in the solution, relevant mechanical cycles part is caused inevitably to wear；On the other hand, diamond dust is electroplated onto embryo line
When upper, the phenomenon of heap sand reunion, poor dispersion were be easy to cause.Defect of both the above seriously hinders diamond fretsaw
Manufacture, become diamond fretsaw applies bottleneck.
Utility model content
The utility model provides a kind of preparation facilities of diamond fretsaw, to solve the preparation of existing diamond fretsaw
Upper sand efficiency is low in journey, has abrasion, heap sand to reunite to preparation facilities, the technical problem of poor dispersion.
The technical solution adopted in the utility model is as follows：
A kind of preparation facilities of diamond fretsaw, including be separately positioned on the both ends of preparation facilities and connect transmission device
Unwrapping wire guide wheel and take-up guide wheel, further include the transition guide wheel for transmitting embryo line；It is equipped with and uses between unwrapping wire guide wheel and take-up guide wheel
The upper sand for being used for being adhered to diamond dust on embryo line is set below the loose sand bucket being dispersed in diamond dust around embryo line, loose sand bucket
Bucket, upper sand barrel is interior to be equipped with electrostatic field；Further include the electroplating bath for diamond dust being fixedly arranged on embryo line.
Further, loose sand bucket is column barrel or the funnel-form bucket of taper.
Further, the density of diamond dust is 20~50cts/cm around embryo line in loose sand bucket3。
Further, the intensity of electrostatic field is 1 × 10 in upper sand barrel4~1 × 106v/m。
Further, the shape of electrostatic field is circular, square or oval in upper sand barrel.
Further, electroplate liquid is watt type electronickelling system, citric acid nickel system, nickel sulfamic acid system in electroplating bath
In one or more.
Further, transition guide wheel includes leading for embryo line derived from unwrapping wire guide wheel to be converted to the first of vertical direction
Wheel, for embryo line to be converted to horizontal direction and imports the second guide wheel of take-up guide wheel, further includes to be arranged in electroplating bath and is used for
Embryo line is imported and exported the 3rd guide wheel of electroplate liquid；Loose sand bucket position is after the first guide wheel.
Further, electroplating bath is located at after upper sand barrel and horizontally disposed.
Further, embryo line pretreatment tank is provided between unwrapping wire guide wheel and loose sand bucket.
Further, rinse bath is equipped between electroplating bath and take-up guide wheel.
The utility model has the advantages that：
Diamond dust, is dispersed in vertical embryo line week by the preparation facilities of the diamond fretsaw of the utility model in loose sand bucket
Enclose, and moved downwardly together by the electrostatic field in upper sand barrel with embryo line under the drive of transmission device, it is adhered to embryo line
On；The embryo line for being stained with diamond dust is electroplated by electroplating bath again, diamond dust is firmly fixedly arranged on embryo line.Above-mentioned preparation dress
Put and solve the problems, such as that diamond dust suspends unstable in electroplate liquid in existing diamond fretsaw preparation process, improves diamond dust
Utilization rate, upper sand is efficient；Upper sand effect is depending on dissipating around the size of electrostatic field, the Trace speed and embryo line of embryo line
Sand density, above-mentioned preparation facilities enhance the ability of regulation and control of sand effect, improve the production efficiency of diamond fretsaw.Above-mentioned system
Standby apparatus structure is simple, and easy to operate, cost is low.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to accompanying drawings, the utility model is described in further detail.
Brief description of the drawings
The attached drawing for forming the part of the application is used to provide a further understanding of the present invention, the utility model
Schematic description and description is used to explain the utility model, does not form the improper restriction to the utility model.In attached drawing
In：
Fig. 1 is the preparation facilities schematic diagram of the diamond fretsaw of the preferred embodiment in the utility model.
Description of reference numerals：
1st, unwrapping wire guide wheel；2nd, pretreatment tank；3rd, loose sand bucket；4th, upper sand barrel；5th, electroplating bath；6th, rinse bath；7th, take-up guide wheel；
8th, the first guide wheel；9th, the second guide wheel；10th, the 3rd guide wheel.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
With reference to Fig. 1, the preferred embodiment of the utility model provides a kind of preparation facilities of diamond fretsaw, including respectively
It is arranged on the both ends of preparation facilities and connects the unwrapping wire guide wheel 1 and take-up guide wheel 7 of transmission device, further includes for transmitting embryo line
Transition guide wheel；Be equipped with the loose sand bucket 3 for diamond dust being dispersed in around embryo line, loose sand between unwrapping wire guide wheel 1 and take-up guide wheel 7
The lower section of bucket 3 sets the upper sand barrel 4 for being used for being adhered to diamond dust on embryo line, and electrostatic field is equipped with upper sand barrel 4；Further include for inciting somebody to action
Diamond dust is fixedly arranged at the electroplating bath 5 on embryo line.
The preparation facilities of above-mentioned diamond fretsaw, embryo line are arranged between unwrapping wire guide wheel 1 and take-up guide wheel 7, are filled in transmission
Under the drive put, embryo line can move between unwrapping wire guide wheel 1 and take-up guide wheel 7.Embryo line passes through the center of loose sand bucket 3, Buddha's warrior attendant
Sand uniformly dispersing is in loose sand bucket 3.When embryo line moves downward, diamond dust is moved together with embryo line and entered under loose sand bucket 3
In the upper sand barrel 4 of side.Embryo line passes through upper sand barrel 4, and electrostatic field, under the action of above-mentioned electrostatic field, diamond dust are equipped with upper sand barrel 4
It is adhered on embryo line.Electroplating bath 5 is set after upper sand barrel 4, is stained with the embryo line of diamond dust by electroplating bath 5 and in electroplating bath 5
Inside electroplated, by galvanic action moment between embryo line and diamond dust precipitating metal nickel, embryo line is closely connected with diamond dust
Be connected into an entirety, precipitating metal nickel subsequently constantly electroplated in electroplating bath 5, constantly reinforce step by step diamond dust and embryo line it
Between combine power, reach product quality requirement.
The preparation facilities of above-mentioned diamond fretsaw, diamond dust need to adhere on embryo line by electrostatic interaction, therefore in gold
, it is necessary to polarization process be carried out, in order to which diamond dust is preferably adhered on embryo line in electrostatic field before emery use.Will
Be dispersed in loose sand bucket 3 around embryo line diamond dust continuous uniform, and control its dispersion density and scope, can make diamond dust and
Embryo line move downward together and by electrostatic field in upper sand barrel 4 during, it is easier to ground is adhered on embryo line.Embryo line is set
To move downward, when diamond dust is dispersed in loose sand bucket 3 and upper sand barrel 4, the athletic meeting of diamond dust is subject to gravity and electric field at the same time
The effect of the influence, mainly electric field force of power effect, so as to adhere on embryo line, without other external force or guiding dress
Put.The embryo line for being stained with diamond dust is put into electroplating bath 5 and electroplates, and is separated out by galvanic action moment between embryo line and diamond dust
Metallic nickel, is firmly consolidated embryo line with diamond dust.
Diamond dust, is dispersed in around vertical embryo line by the preparation facilities of above-mentioned diamond fretsaw in loose sand bucket 3, and
Moved downwardly together by the electrostatic field in upper sand barrel 4 with embryo line under the drive of transmission device, it is adhered on embryo line；Adhesion
The embryo line for having diamond dust is electroplated by electroplating bath 5 again, diamond dust is firmly fixedly arranged on embryo line.Above-mentioned preparation facilities solves
Diamond dust suspends the problem of unstable in electroplate liquid in existing diamond fretsaw preparation process, improves the utilization of diamond dust
Rate, upper sand are efficient；Upper sand effect is close depending on the loose sand around the size of electrostatic field, the Trace speed and embryo line of embryo line
Degree, above-mentioned preparation facilities enhance the ability of regulation and control of sand effect, improve the production efficiency of diamond fretsaw.Above-mentioned preparation dress
Put simple in structure, easy to operate, cost is low.
Preferably, loose sand bucket 3 is column barrel or the funnel-form bucket of taper.Loose sand bucket 3 is using column barrel or taper
Funnel-form bucket, it is easier to make diamond dust uniformly dispersing around embryo line, and moved downwardly together with embryo line.Using stirring, sieve
Or diamond dust is uniformly dispersed in around embryo line by the method that pneumatic blowing is raised.
Preferably, the density of diamond dust is 20~50cts/cm around embryo line in loose sand bucket 33.Diamond dust around embryo line
Adhesion of the diamond dust on embryo line is conducive to using above-mentioned Density Distribution and is uniformly dispersed.
Preferably, the intensity of electrostatic field is 1 × 10 in upper sand barrel 44~1 × 106v/m.On the intensity size of electrostatic field influences
Sand effect, density of the diamond dust on embryo line and electric field strength are proportional, can imitate upper sand using above-mentioned electric field strength
Rate highest.
Preferably, the speed that embryo line passes through electrostatic field is 1~60m/min.In electrostatic field, Trace speed and the gold of embryo line
Inversely, i.e., Trace speed is faster for density of the emery on embryo line, and density of the diamond dust on embryo line can be caused smaller.
Preferably, the shape of electrostatic field is circular, square or oval in upper sand barrel 4.
Preferably, electroplate liquid is watt type electronickelling system, citric acid nickel system, nickel sulfamic acid system in electroplating bath 5
In one or more.Embryo line by above-mentioned electroplate liquid by galvanic action moment the precipitating metal between embryo line and diamond dust
Nickel, is firmly consolidated embryo line with diamond dust.
Preferably, the particle diameter of diamond dust is 5~12 μm.The present invention is more easy to using the particles of silicon carbide of above-mentioned diameter
In being adhered on embryo line, heap sand reunion will not be produced, improves the utilization rate of diamond dust；And can be more securely after nickel plating
Closed with embryo knot.
Preferably, transition guide wheel includes being used for the first guide wheel that embryo line derived from unwrapping wire guide wheel 1 is converted to vertical direction
8, for embryo line to be converted to horizontal direction and imports the second guide wheel 9 of take-up guide wheel 7, further include to be arranged in electroplating bath 5 and use
In the 3rd guide wheel 10 for embryo line being imported and being exported electroplate liquid；Loose sand bucket 3 is located at after the first guide wheel 8.Transition guide wheel makes embryo line
It is driven between loose sand bucket 3, upper sand barrel 4 and electroplating bath 5, ensures the smooth operation of whole preparation facilities.
Preferably, electroplating bath 5 is located at after upper sand barrel 4 and horizontally disposed.Electroplating bath 5 is located at 4 and second guide wheel 9 of upper sand barrel
Between, the 3rd guide wheel 10 is used to import and export electroplating bath 5 by embryo line.Filled in electroplating bath 5 for being electroplated to embryo line
Electroplate liquid.
Preferably, embryo line pretreatment tank 2 is provided between unwrapping wire guide wheel 1 and loose sand bucket 3.Pretreatment tank 2 is led positioned at first
Before wheel 8, it is horizontally disposed with.Above-mentioned embryo line pretreatment tank 2 is used to carry out embryo line surface clean processing, dries afterwards, keeps embryo
The activity on line surface.
Preferably, rinse bath 6 is equipped between electroplating bath 5 and take-up guide wheel 7.Rinse bath 6 is located at after the second guide wheel 9, water
It is flat to set.Embryo line after plating can wash the electroplate liquid of embryo line remained on surface in rinse bath 6 after cleaning, prevent its life
Rust.
The method that the preparation facilities of above-mentioned diamond fretsaw prepares diamond fretsaw, comprises the following steps：(1) using chemistry
The diamond that particle diameter is 5~12 μm is covered non-metallic layer and carries out polarization process by method；Embryo line surface is carried out clear
Wash, dry pretreatment, embryo line surface is kept activity.(2) above-mentioned diamond dust is persistently dispersed in loose sand bucket 3, and by stirring
It is uniform that the mode mixed makes diamond dust be spread in loose sand bucket 3, and the density of diamond dust is 20~50cts/cm wherein around embryo line3,
Embryo line is together passed down through loose sand bucket 3 with diamond dust, into upper sand barrel 4.The Trace speed of embryo line is the speed by electrostatic field
Spend for 1~60m/min.Embryo line is directed toward in the direction of electrostatic field perpendicular to embryo line by surrounding, and intensity is 1 × 104~1 × 106v/m。
(3) the embryo line for adhering to diamond dust continues to move under the drive of transmission device, and the electroplating bath 5 into the lower section of loose sand bucket 3 is electroplated, electricity
Plating solution is watt type electronickelling system.Clean in rinse bath 6 after the completion of plating, then packed up by take-up guide wheel 7.By take-up
Camera system is installed on guide wheel 7, claps the embryo line top layer picture after taking the cleaning of rinse bath 6, is distributed by observing diamond dust on picture
Uniformity and stacking situation judge upper sand effect, diamond dust be evenly distributed and stack situation it is less for effect it is preferable.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
- A kind of 1. preparation facilities of diamond fretsaw, it is characterised in thatIncluding being separately positioned on the both ends of the preparation facilities and connecting the unwrapping wire guide wheel (1) and take-up guide wheel (7) of transmission device, Further include the transition guide wheel for transmitting embryo line；It is equipped between the unwrapping wire guide wheel (1) and the take-up guide wheel (7) and is used to the diamond dust being dispersed in the embryo line week The loose sand bucket (3) enclosed, loose sand bucket (3) lower section set the upper sand barrel for being used for being adhered to the diamond dust on the embryo line (4), it is equipped with electrostatic field in the upper sand barrel (4)；Further include the electroplating bath (5) for diamond dust being fixedly arranged on the embryo line.
- 2. the preparation facilities of diamond fretsaw according to claim 1, it is characterised in thatThe loose sand bucket (3) is column barrel or the funnel-form bucket of taper.
- 3. the preparation facilities of diamond fretsaw according to claim 1, it is characterised in thatThe density of diamond dust is 20~50cts/cm around the interior embryo line of loose sand bucket (3)3。
- 4. the preparation facilities of diamond fretsaw according to claim 1, it is characterised in thatThe intensity of the interior electrostatic field of the upper sand barrel (4) is 1 × 104~1 × 106v/m。
- 5. the preparation facilities of diamond fretsaw according to claim 1, it is characterised in thatThe shape of the interior electrostatic field of the upper sand barrel (4) is circular, square or oval.
- 6. the preparation facilities of diamond fretsaw according to claim 1, it is characterised in thatElectroplate liquid is one in watt type electronickelling system, citric acid nickel system, nickel sulfamic acid system in the electroplating bath (5) Kind is a variety of.
- 7. the preparation facilities of diamond fretsaw according to any one of claim 1 to 6, it is characterised in thatThe transition guide wheel includes being used for the first guide wheel that embryo line derived from the unwrapping wire guide wheel (1) is converted to vertical direction (8), for embryo line to be converted to horizontal direction and imports the second guide wheel (9) of the take-up guide wheel (7), further include and be arranged on electricity It is used for the 3rd guide wheel (10) that embryo line is imported and exported electroplate liquid in coating bath (5)；The loose sand bucket (3) is led positioned at described first After wheel (8).
- 8. the preparation facilities of diamond fretsaw according to any one of claim 1 to 6, it is characterised in thatThe electroplating bath (5) is located at after the upper sand barrel (4) and horizontally disposed.
- 9. the preparation facilities of diamond fretsaw according to any one of claim 1 to 6, it is characterised in thatEmbryo line pretreatment tank (2) is provided between the unwrapping wire guide wheel (1) and the loose sand bucket (3).
- 10. the preparation facilities of diamond fretsaw according to any one of claim 1 to 6, it is characterised in thatRinse bath (6) is equipped between the electroplating bath (5) and the take-up guide wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420739.3U CN207362352U (en) | 2017-10-30 | 2017-10-30 | The preparation facilities of diamond fretsaw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420739.3U CN207362352U (en) | 2017-10-30 | 2017-10-30 | The preparation facilities of diamond fretsaw |
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| Publication Number | Publication Date |
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| CN207362352U true CN207362352U (en) | 2018-05-15 |
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| CN201721420739.3U Active CN207362352U (en) | 2017-10-30 | 2017-10-30 | The preparation facilities of diamond fretsaw |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675234A (en) * | 2017-10-30 | 2018-02-09 | 长沙岱勒新材料科技股份有限公司 | The preparation method and device of diamond fretsaw |
| CN114833735A (en) * | 2022-04-29 | 2022-08-02 | 华侨大学 | Electrostatic sanding device for brazing wire saw preparation |
-
2017
- 2017-10-30 CN CN201721420739.3U patent/CN207362352U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675234A (en) * | 2017-10-30 | 2018-02-09 | 长沙岱勒新材料科技股份有限公司 | The preparation method and device of diamond fretsaw |
| CN114833735A (en) * | 2022-04-29 | 2022-08-02 | 华侨大学 | Electrostatic sanding device for brazing wire saw preparation |
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