CN103952748B - A kind ofly manufacture the plating tank that Abrasive Grain group saves block arrangement plating saw silk - Google Patents
A kind ofly manufacture the plating tank that Abrasive Grain group saves block arrangement plating saw silk Download PDFInfo
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- CN103952748B CN103952748B CN201410206459.7A CN201410206459A CN103952748B CN 103952748 B CN103952748 B CN 103952748B CN 201410206459 A CN201410206459 A CN 201410206459A CN 103952748 B CN103952748 B CN 103952748B
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Abstract
A kind ofly manufacture the plating tank that Abrasive Grain group saves block arrangement plating saw silk, comprise plating solution circulation groove and composite electroplating groove, composite electroplating groove is arranged on the inner upper of plating solution circulation groove, horizontal interval groove is provided with in composite electroplating groove, the frid of composite electroplating groove and groove is equipped with steel wire perforation, chemical pumping is provided with in plating solution circulation groove, the leakage fluid dram of this chemical pumping is connected in composite electroplating groove by pipe connecting, be placed with positive plate in composite electroplating groove, medial surface and the top of composite electroplating groove are provided with guide wheel.This plating tank by arranging the groove at interval in composite electroplating groove, realize steel wire and electroplate liquid interval contacts, the cable segments being placed in groove cannot be electroplated and upper sand, rest part contacts with plating solution and carries out abrasive material galvanic deposit, achieve the making that Abrasive Grain saves block arrangement plating saw silk in groups, structure is simple, simple operation.
Description
Technical field
The present invention relates to a kind of plating tank saving the plating saw silk of block arrangement for the manufacture of Abrasive Grain group, belong to technical field of plating equipment.
Background technology
Plating concretion abrasive saw silk normally selects high-tensile steel wires to do matrix, adopts compound electric plating method to utilize the deposition of metal plating abrasive particle is cemented in steel wire matrix surface and makes, and the sharp cutting edge that diamond abrasive grain exposes carries out cutting to workpiece and removes.The wear resistance of plating scroll saw silk and thermotolerance more can meet the requirement of cutting processing hard and fragile material in reality, are therefore considered to the cutting tools that the processing of hard and fragile material saw blade cutting is first-selected.
Current some plating tanks sawing silk for making plating that occurred, CN1202519356 disclosed " a kind of upper sand launder manufacturing electroplating diamond wire saw ", to comprise above circulation groove and circulation groove on the spaced bottom of layering sand launder on sand launder and top, sand launder and top are equipped with in bottom the leakage plate with liquid-leaking nozzle bottom sand launder, top is provided with the inlet opening communicated with circulation groove by liquid pipe above sand launder, liquid pipe is connected with chemical pumping; On bottom, on sand launder and top, sand launder both sides are equipped with conductive rollers, and sand launder and top are equipped with nickel plate in sand launder in bottom.CN1202543363 disclosed " a kind of plating tank producing diamond fretsaw ", comprise sand launder, two conductive rollers and nickel plate, two conductive rollers are arranged on both sides in sand launder respectively, and nickel plate is arranged between two conductive rollers by titanium reel; Multiple winding roller is set side by side with below nickel plate.
But, the concretion abrasive saw silk Abrasive Grain that existing plating tank makes is covered with the whole surface of saw silk at random, come off during sawing abrasive particle and chip is not easy to discharge, and metalworking coolant also difficulty fully enters saw cutting area, reduces saw silk sawing performance and reduces cutting surfaces quality.CN103100987 disclosed " electroplating diamond wire saw of abrasive material controllable arrangement and preparation method ", the plating saw silk of a kind of surface abrasive joint block distribution is proposed, only at saw silk surface portion area deposition abrasive material, form the joint block distribution of abrasive material group, form junk slot on the surface deposited without abrasive material.Improve the rate of utilization of abrasive material thus, reduce the blocking of chip.Above-mentioned plating tank all cannot realize the manufacture that Abrasive Grain group saves the plating saw silk of block arrangement.
Summary of the invention
The present invention is directed to the defect that existing plating saw silk plating tank can only make the plating saw silk of Abrasive Grain random arrangement, provide a kind of structure simple, manufacture efficiency high, the plating tank that Abrasive Grain saves the plating saw silk of block arrangement in groups can be manufactured.
Manufacture Abrasive Grain group of the present invention saves the plating tank of block arrangement plating saw silk, by the following technical solutions:
This plating tank, comprise plating solution circulation groove and composite electroplating groove, composite electroplating groove is arranged on the inner upper of plating solution circulation groove, horizontal interval groove is provided with in composite electroplating groove, the frid of composite electroplating groove and groove is equipped with steel wire perforation, be provided with chemical pumping in plating solution circulation groove, the leakage fluid dram of this chemical pumping is connected in composite electroplating groove by pipe connecting, be placed with positive plate in composite electroplating groove, medial surface and the top of composite electroplating groove are provided with guide wheel.
Said apparatus in use, steel wire connects negative electrode, guided by a side guide wheel after tensioning and enter composite electroplating groove, pass the steel wire perforation on each frid of composite electroplating groove and groove successively, derived by opposite side guide wheel, steel wire is static, make in the electroplate liquid that on steel wire part immersion plating, sand launder fills, a part be placed in groove not with plating solution contacts, abrasive material galvanic deposit is carried out with the cable segments of plating solution contacts, can not carry out sand on composite plating with the cable segments of plating solution contacts, be made into the saw silk that Abrasive Grain saves block arrangement in groups.
The present invention by arranging the groove at interval in composite electroplating groove, realize steel wire and electroplate liquid interval contacts, the cable segments being placed in groove cannot be electroplated and upper sand, rest part contacts with plating solution and carries out abrasive material galvanic deposit, achieve the making that Abrasive Grain saves block arrangement plating saw silk in groups, structure is simple, simple operation, and production efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of plating tank of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the schematic appearance that the abrasive particle group adopting the present invention to make saves block arrangement plating saw silk.
In figure: 1, steel wire, 2, guide wheel, 3, composite electroplating groove, 4, groove, 5, composite plating solution, 6, plating solution circulation groove, 7, abrasive particle group, 8, junk slot.
Embodiment
As depicted in figs. 1 and 2, the surperficial fixed grain of making of the present invention saves the plating tank of the plating saw silk of block arrangement in groups, mainly comprise plating solution circulation groove 6 and composite electroplating groove 3, both can select the materials such as PP material, PVC material, PVDF material or tetrafluoroethylene to make.Composite electroplating groove 3 is arranged on directly over plating solution circulation groove 6, and its two ends, left and right connect (bonding) left and right medial surface (see Fig. 2) at plating solution circulation groove respectively.Composite electroplating groove 3, for holding the electroplate liquid 5 being mixed with super hard abrasive micro mist, carries out composite plating to steel wire 1 surface.Composite electroplating groove 3 is rectangular parallelepiped.Be provided with to horizontal interval groove 4 (not having electroplate liquid in it) in composite electroplating groove 3, the spacing between adjacent groove 4 can be identical, also can be different, forms the equidistant of groove 4 or unequal-interval arrangement.The left and right frid of composite electroplating groove 3 and the left and right frid of groove 4 are equipped with steel wire perforation on intermediate symmetry direction of principal axis.
The width l of groove 4 requires to arrange according to the making of saw silk, generally can be set to 5-20mm; Interval width k between adjacent groove 4 generally can be set to 10-30mm; Steel wire penetration hole diameter on each frid is 1-2mm, 1-2cm bottom distance composite electroplating groove 3.
Also composite plating solution 5 is filled in plating solution circulation groove 6.Composite plating solution 5 in composite electroplating groove 3 can flow in plating solution circulation groove 6 by the steel wire perforation on frid each on it in electroplating process, therefore very small chemical pump (not shown in FIG.) is provided with bottom plating solution circulation groove 6, composite plating solution 5 in plating solution circulation groove 6 is withdrawn in composite electroplating groove 3, with the electroplate liquid in supplementary composite electroplating groove 3 by pipe connecting (not shown in FIG.) by the leakage fluid dram of very small chemical pump.Control flow and the flow velocity of very small chemical pump, make steel wire 1 in the composite plating solution 5 of composite electroplating groove 3, apart from upper liquid level 2-3cm.
Be provided with guide wheel 2 above the left and right medial surface of composite electroplating groove 3 and side, be convenient to continuous operation and the tensioning of steel wire 1.
Steel wire 1 is generally the high-tensile steel wires such as piano wire or spring wire, and diameter is 0.2-0.8mm.Be mixed with a certain proportion of super hard abrasive micro mist by plating requirement in electroplate liquid 5, as diamond, silicon carbide, cubic boron nitride etc., abrasive size is 30 μm--200 μm.
Positive plate (not shown in FIG.) is placed in the bottom of composite electroplating groove 3 or zygomorphy.Steel wire 1 connects negative electrode, guided by left side guide wheel 2 after tensioning and enter composite electroplating groove 3, successively through the steel wire perforation on each frid (the right frid of the left frid of composite electroplating groove 3, the left and right frid of each groove 4 and composite electroplating groove 3), then derived by right side guide wheel.Steel wire 1 is static, and make in the composite plating solution 5 that on a part of in the longitudinal direction immersion plating of steel wire 1, sand launder 3 fills, a part is placed in groove 4 and does not contact with electroplate liquid 5, and the equidistant or Unequal distance interval forming steel wire 1 part and electroplate liquid 5 contacts.There is not sand on composite electrodeposition in steel wire 1 part do not contacted with electroplate liquid 5, and steel wire 1 part contacted with electroplate liquid 5 carries out abrasive material galvanic deposit, according to abrasive grain and electroplating parameter determination electroplating time, complete the coating after sand to thicken, the Abrasive Grain that completes saves the saw silk of block arrangement in groups.The saw silk section that mobile steel wire 1 makes it electroplate shifts out composite electroplating groove 3, makes next section of steel wire 1 enter composite electroplating groove 3 and electroplates, so repeat, can realize continuous seepage.
The abrasive particle group made saves the plating scroll saw silk of block arrangement, and as shown in Figure 3, the abrasive particle group 7 on it is bulk arrangement in spacer knobs, and the part with abrasive particle group 7 is processing department, and rest part is chip pocket 8.
Claims (1)
1. one kind manufactures the plating tank that Abrasive Grain group saves block arrangement plating saw silk, comprise plating solution circulation groove and composite electroplating groove, it is characterized in that: composite electroplating groove is arranged on the inner upper of plating solution circulation groove, horizontal interval groove is provided with in composite electroplating groove, the frid of composite electroplating groove and groove is equipped with steel wire perforation, chemical pumping is provided with in plating solution circulation groove, the leakage fluid dram of this chemical pumping is connected in composite electroplating groove by pipe connecting, be placed with positive plate in composite electroplating groove, medial surface and the top of composite electroplating groove are provided with guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206459.7A CN103952748B (en) | 2014-05-15 | 2014-05-15 | A kind ofly manufacture the plating tank that Abrasive Grain group saves block arrangement plating saw silk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410206459.7A CN103952748B (en) | 2014-05-15 | 2014-05-15 | A kind ofly manufacture the plating tank that Abrasive Grain group saves block arrangement plating saw silk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103952748A CN103952748A (en) | 2014-07-30 |
| CN103952748B true CN103952748B (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410206459.7A Expired - Fee Related CN103952748B (en) | 2014-05-15 | 2014-05-15 | A kind ofly manufacture the plating tank that Abrasive Grain group saves block arrangement plating saw silk |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014805B (en) * | 2015-07-06 | 2017-01-11 | 南京工程学院 | Manufacturing device of diamond wire saw and manufacturing method thereof |
| CN109504998A (en) * | 2018-12-06 | 2019-03-22 | 山东大学 | Abrasive Grain group saws the production method and device of silk in the plating of locking nub shape arrangement |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100987B (en) * | 2013-01-14 | 2015-12-09 | 南京航空航天大学 | The electroplating diamond wire saw of abrasive material controllable arrangement and preparation method |
| CN203820911U (en) * | 2014-05-15 | 2014-09-10 | 山东大学 | Electroplating tank for manufacturing electroplated sawing wires with surface abrasive particles distributed in cakes and in groups |
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2014
- 2014-05-15 CN CN201410206459.7A patent/CN103952748B/en not_active Expired - Fee Related
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| CN103952748A (en) | 2014-07-30 |
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Granted publication date: 20160406 Termination date: 20200515 |
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| CF01 | Termination of patent right due to non-payment of annual fee |