CN107367434A - A kind of detection method and device of diamond cut wire cutting ability - Google Patents
A kind of detection method and device of diamond cut wire cutting ability Download PDFInfo
- Publication number
- CN107367434A CN107367434A CN201710717420.5A CN201710717420A CN107367434A CN 107367434 A CN107367434 A CN 107367434A CN 201710717420 A CN201710717420 A CN 201710717420A CN 107367434 A CN107367434 A CN 107367434A
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- Prior art keywords
- emery wheel
- cutting
- diamond
- cut
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 82
- 239000010432 diamond Substances 0.000 title claims abstract description 82
- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 229910001651 emery Inorganic materials 0.000 claims abstract description 57
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 230000003028 elevating effect Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/58—Investigating machinability by cutting tools; Investigating the cutting ability of tools
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/028—One dimensional, e.g. filaments, wires, ropes or cables
Abstract
The present invention relates to the technical field of diamond cutting secant, discloses a kind of detection method and device of diamond cut wire cutting ability.The detection method is to simulate high-speed cutting of the diamond cutting secant to workpiece, judges the height of the cutting power of diamond cutting secant by measuring the annular groove depth cut out on emery wheel circumferential surface；The emery wheel vertical feed system of the detection means includes lifting motor, elevating screw and lifter plate, lifter plate is arranged on support by four guide pillars, elevating screw one end is arranged on support by lifting nut, the other end is connected by first shaft coupling with lifting motor, and lifting motor is arranged on lifter plate；Emery wheel rotary system includes emery wheel, main shaft frame and the emery wheel electric rotating machine of cylindrical shape.The detection method and device can objectively respond the actual cutting power of diamond cutting secant.
Description
Technical field
The present invention relates to the technical field of diamond cutting secant, more particularly to a kind of inspection of diamond cut wire cutting ability
Survey method and apparatus.
Background technology
Diamond cutting secant refers to the linear cutting tool that diamond particles are bonded to binding agent and are formed on steel wire matrix.
Binding agent mainly has two kinds, and one kind is metal (mainly metallic nickel), and one kind is resin.Using the line of cut one of metal adhesive
As manufactured with electric plating method, be called electroplated diamond line of cut (abbreviation diamond wire)；Use line of cut of the resin for binding agent
The general method with coating manufactures, and is called resin-diamond line of cut (abbreviation resin thread).Diamond cutting secant is generally used for silicon
The cutting processing of the hard brittle materials such as crystal.
The cutting power of diamond cutting secant refers to that under certain cutting condition excision quantity of material is more in certain time
It is few.The more explanation cutting powers of excision material amount are strong.It is more to influence the factor of diamond cut wire cutting ability, such as：Line of cut
The quantity of surface diamond particle, distributing homogeneity, the shape of diamond particles, the thickness of binding agent, the mechanical property of binding agent
Matter etc..Therefore the cutting power of objective judgement diamond cutting secant is more difficult.In actual applications, diamond cutting secant is judged
The method of cutting power has two kinds.One kind is actual cutting experiment, i.e., cutting workpiece is carried out using actual cutting equipment actual
Cutting, pass through the actual cutting power for cutting detection diamond cutting secant.This actual cutting detection diamond cut wire cutting
The method of ability can it is objective, accurately reflect cutting power, but be primarily present problems with：(1) testing cost is high, actual cutting
Cutting experiment of equipment at least needs several kilometers even more than ten kilometers of line of cut to complete actual cutting detection, cuts simultaneously
It is higher to cut the usual price of material.(2) detection time is grown, and actual cutting equipment time, clipping time is all longer.It is for second
Minitype cutting machine cutting experiment, i.e., the material of certain size is cut using general small-sized diamond wire saw cutting machine, judges to cut
The cutting power of secant.The testing cost of this method is relatively low, but is primarily present problems with：(1) gold can not be objectively responded
The actual cutting power of hard rock line of cut.General linear velocity is higher when line of cut actually uses, and general minitype cutting machine
Maximum linear velocity is often relatively low, therefore can not reflect that line of cut is actual at a high speed using small-sized diamond wire saw cutting machine cutting experiment
Cutting power under cutting, the line of cut that (2) use is longer, and small-sized diamond wire saw cutting machine cutting experiment stills need to make every time
With tens meters to up to a hundred meters of line of cut；(3) uniform wear on uncontrollable diamond cutting secant periphery, it is difficult to accurate anti-
Reflect the cutting power of line of cut.
The content of the invention
In order to solve, detection method testing cost of the prior art is high, the time is long or can not objectively respond diamond cut
The problem of actual cutting power of line, the invention provides a kind of detection method of diamond cut wire cutting ability.
In order to solve the above-mentioned technical problem, the present invention uses following technical scheme：
A kind of detection method of diamond cut wire cutting ability is emery wheel pressure contact by single direction rotation and is compressed
Diamond cutting secant after tensioning, diamond cutting secant is set to produce relatively high speed pressure cutting movement in wheel face, with simulation
High-speed cutting of the diamond cutting secant to workpiece, judges Buddha's warrior attendant by measuring the annular groove depth cut out on emery wheel circumferential surface
The height of the cutting power of stone line of cut.
In order that testing result is more objective, as miscellaneous function, diamond cutting secant can make edge around own axis
Circumferencial direction uniform wear；Diamond cutting secant produces the reciprocating motion of certain stroke simultaneously, makes the diamond cut in stroke
Line participates in the detection of cutting power.
Emery wheel single direction rotation, by controlled motor rotating speed, grinding wheel speed is set to reach the actual cutting speed of line of cut, simulation is cut
High-speed cutting of the secant to workpiece, so as to accurately reflect the actual high-speed cutting ability of diamond cutting secant；Diamond cutting secant
The rotation around own axes can be achieved detection process in diamond cutting secant circumferencial direction uniform wear, accurately reflect line of cut
Actual cutting power；It is shorter to detect the diamond cutting scant length that uses, can be when shorter while reducing testing cost
Interior achievable line of cut reaches a certain degree of abrasion, shortens detection time；The certain stroke of diamond cutting secant it is reciprocal
The line of cut that certain length can be achieved in motion participates in cutting power detection, and reciprocating stroke is the Buddha's warrior attendant of actual participation detection
The length of stone line of cut.
Another goal of the invention of the present invention is to provide a kind of detection means of diamond cut wire cutting ability, including machine
Seat, planker, line of cut tensioning and rotary system, line of cut reciprocating systems, emery wheel rotary system and emery wheel vertical feed system
System, line of cut tensioning and rotary system and line of cut reciprocating systems are connected with each other by planker；Emery wheel vertical feed system
Including lifting motor, elevating screw and lifter plate, lifter plate is arranged on support by four guide pillars, and elevating screw one end passes through
Lifting nut is arranged on support, and the other end is connected by first shaft coupling with lifting motor, and lifting motor is arranged on lifter plate
On；Emery wheel rotary system includes emery wheel, main shaft frame and emery wheel electric rotating machine；The main shaft of emery wheel electric rotating machine is arranged on main shaft frame
On, main shaft frame is fixedly mounted on lifter plate, and emery wheel is fixedly mounted in main shaft one end of emery wheel electric rotating machine, and the other end passes through second
Shaft coupling is connected with emery wheel electric rotating machine.
Emery wheel, by controlling emery wheel electric rotating machine rotating speed, can make the rotating speed of emery wheel higher with single direction rotation, realize compared with
High linear velocity, high-speed cutting of the simulating cut line to workpiece, so as to accurately reflect the actual high-speed cutting of diamond cutting secant
Ability；The emery wheel that workpiece is cylindrical structural is cut, realizes diamond cutting secant to emery wheel by the high-speed rotation of emery wheel
High-speed cutting.
Line of cut provided by the invention tensioning and rotary system include left motor, left half axle, left chuck, left axle frame, slide plate,
Two group of first sliding block, two the first guide rails being parallel to each other, cylinder, right axle frame, right axle shaft, right chuck and right motor；Left motor
Axle is connected by the 3rd shaft coupling device with left half axle, and left chuck is fixedly mounted on one end of left half axle, and left half axle is arranged on left axle
On frame, left axle frame is fixedly mounted on slide plate, and the one side of each first sliding block is parallel to be fixed on below slide plate, another side installation
On the first guide rail, the first guide rail parallel is arranged on planker；Right motor shaft is connected by the 4th shaft coupling with right axle shaft, right folder
Head is fixedly mounted on one end of right axle shaft, and right axle shaft is arranged on right axle frame, and right axle frame is fixedly mounted on planker, left motor and
Right motor is respectively and fixedly installed on planker.
It is equal that diamond cutting secant circumferencial direction in detection process can be achieved in the rotation around own axes of diamond cutting secant
Even abrasion, accurately reflect the actual cutting power of line of cut；It is shorter to detect the diamond cutting scant length used, inspection can be reduced
Survey cost；It can realize that line of cut reaches a certain degree of abrasion within a short period of time, therefore shorten detection time.
Line of cut reciprocating systems provided by the invention include reciprocating motor, two second guide rails, two group of second sliding block
With reciprocal leading screw, reciprocating motor is fixedly mounted on support, and the main shaft of reciprocating motor is connected by the 4th shaft coupling and reciprocal leading screw
Connect, reciprocal leading screw is arranged on support by leading screw support, and reciprocal leading screw is connected by feed screw nut with planker, and two second are led
Rail is installed in parallel in above support, and each second sliding block is simultaneously arranged on reciprocal guide rail, and another side is arranged on planker.
The line of cut that certain length can be achieved in the reciprocating motion of the certain stroke of diamond cutting secant participates in cutting power detection,
The length of the reciprocating diamond cutting secant for being formed as actual participation detection.
Brief description of the drawings
Fig. 1 is the structural representation of the detection means of diamond cut wire cutting ability provided by the present invention；
Fig. 2 is the top view of the detection means of diamond cut wire cutting ability provided by the present invention；
Fig. 3 is sectional views of the Fig. 1 along A-A directions.
Embodiment
The present invention is intended to provide a kind of detection method and device of diamond cut wire cutting ability, to solve prior art
In method and apparatus can not objectively respond diamond cutting secant actual cutting power technical problem.
In order that those skilled in the art can be better understood from the present invention, with reference to embodiment and accompanying drawing pair
The present invention is described in further detail.
A kind of detection means of diamond cut wire cutting ability, including the tensioning of support 21, planker 28, line of cut and rotation
System, line of cut reciprocating systems, emery wheel rotary system and emery wheel vertical feed system, line of cut tensioning and rotary system and
Line of cut reciprocating systems are connected with each other by planker.As Figure 1-3, line of cut tensioning and rotary system include left motor
1st, left half axle 4, left chuck 8, left axle frame 6,7, two group first of slide plate sliding block 5, two are parallel to each other the first guide rail 3, cylinder 9,
Right axle frame 14, right axle shaft 15, right chuck 13 and right motor 17；Left motor shaft is connected by the 3rd shaft coupling device 2 with left half axle, left
Chuck 8 is fixedly mounted on one end of left half axle 4, and left half axle 4 is arranged on left axle frame 6, and left axle frame 6 is fixedly mounted on slide plate 7,
Each one side of first sliding block 5 is parallel to be fixed on the lower section of slide plate 7, and another side is arranged on the first guide rail 3, and the first guide rail 3 is parallel
On planker 28；Right motor shaft is connected by the 4th shaft coupling 16 with right axle shaft 15, and right chuck 13 is fixedly mounted on right half
One end of axle 15, right axle shaft 15 are arranged on right axle frame 14, and right axle frame 14 is fixedly mounted on planker 28, left motor 1 and right electricity
Machine 17 is respectively and fixedly installed on planker 28.Line of cut reciprocating systems include 20, two second guide rails 22, two of reciprocating motor
The second sliding block 23 of group and reciprocal leading screw 27, reciprocating motor 20 are fixedly mounted on support 21, and the main shaft of reciprocating motor 20 passes through the
Four shaft couplings 19 are connected with reciprocal leading screw 27, and reciprocal leading screw 27 is arranged on support 21 by leading screw support 18, reciprocal leading screw 27
It is connected by feed screw nut 26 with planker 28, two second guide rails 22 are installed in parallel in above support 21, each second sliding block 23
One side is arranged on reciprocal guide rail 22, and another side is arranged on planker 28.Emery wheel vertical feed system include lifting motor 12,
Elevating screw 24 and lifter plate 30, lifter plate 30 are arranged on support 21 by four guide pillars 29, and the one end of elevating screw 24 passes through
Lifting nut 25 is arranged on support 21, and the other end is connected by first shaft coupling 34 with lifting motor 12, and lifting motor 12 is pacified
On lifter plate 30.Emery wheel rotary system includes emery wheel 10, main shaft frame 33 and emery wheel electric rotating machine 31；Emery wheel electric rotating machine 31
Main shaft be arranged on main shaft frame 33 on, main shaft frame 33 is fixedly mounted on lifter plate 30, main shaft one end of emery wheel electric rotating machine 31
Emery wheel 10 is fixedly mounted, the other end is connected by second shaft coupling 32 with emery wheel electric rotating machine 31.
The detection method of diamond cut wire cutting ability provided by the invention is：
Make the short distance diamond cutting secant of tensioning reciprocating while around own axis, and pass through single direction rotation
Emery wheel pressure contact and compress diamond cutting secant, diamond cutting secant is produced the cutting of relatively high speed pressure in wheel face
Motion, to simulate high-speed cutting of the diamond cutting secant to workpiece, by measuring the annular groove depth cut out on emery wheel circumferential surface
Spend to judge the height of the cutting power of diamond cutting secant.
The tensioning of diamond cutting secant 11 and rotary system realize the tensioning and rotation of line of cut, diamond cutting secant both ends
After being fixed on left chuck 8 and right chuck 13, cylinder 9 works, and driving slide plate 7 is to left movement, so as to drive left half axle 4 and left chuck
8, to left movement, realize the tensioning of diamond cutting secant 11；The emery wheel electric rotating machine 31 of emery wheel rotary system drives emery wheel 10 with one
Constant speed degree rotates, and the lifting motor 12 of vertical feed system works, and by elevating screw 24 and lifting nut 25, makes lifter plate 30
Decline along guide pillar 29, emery wheel 11 is pressed on certain pressure on diamond cutting secant 11, so that diamond cutting secant 11
The relative cutting movement of certain pressure is produced between the periphery of emery wheel 10；The past telegram in reply of the reciprocating systems of diamond cutting secant 11
20 forward and reverse rotation of machine, planker 28 is moved back and forth by reciprocal leading screw 27, feed screw nut 26, realizes diamond cutting secant 11
Reciprocating motion, make certain length diamond cutting secant 11 participate in and emery wheel 10 relative cutting movement.Diamond cutting secant
11 pairs of emery wheels 10 are cut, and circular trough can be cut out on the periphery of emery wheel 10, while diamond cutting secant 11 itself is in emery wheel
Constantly worn in the presence of 10.When reaching certain clipping time, it is stopped, measures the annular groove cut out on the periphery of emery wheel 10
Depth can judge the height of the cutting power of diamond cutting secant 11, and annular groove is deeper, illustrate the cutting of diamond cutting secant 11
Ability is better.
The detection method and device of a kind of diamond cut wire cutting ability provided by the present invention have been carried out in detail above
Thin introduction.Specific case used herein is set forth to the principle and embodiment of the present invention, above example
Illustrate to be only intended to help the method and central idea for understanding the present invention.It should be pointed out that the general technology for the art
For personnel, under the premise without departing from the principles of the invention, some improvement and modification, these improvement can also be carried out to the present invention
Also fallen into modification in the protection domain of the claims in the present invention.
Claims (5)
- A kind of 1. detection method of diamond cut wire cutting ability, it is characterised in that：Described method is to pass through single direction rotation Emery wheel pressure contact and compress tensioning after diamond cutting secant, make diamond cutting secant wheel face produce it is relatively high speed Pressure cutting movement, to simulate high-speed cutting of the diamond cutting secant to workpiece, by measuring what is cut out on emery wheel circumferential surface Annular groove depth judges the height of the cutting power of diamond cutting secant.
- 2. detection method as claimed in claim 1, it is characterised in that：Diamond cutting secant makes along circle around own axis Circumferential direction uniform wear；Diamond cutting secant produces the reciprocating motion of certain stroke simultaneously, makes the diamond cutting secant in stroke Participate in the detection of cutting power.
- A kind of 3. detection means of diamond cut wire cutting ability, it is characterised in that：Including support, planker, line of cut tensioning And rotary system, line of cut reciprocating systems, emery wheel rotary system and emery wheel vertical feed system, line of cut is tensioned and rotation System and line of cut reciprocating systems are connected with each other by planker；Emery wheel vertical feed system includes lifting motor, lifting silk Thick stick and lifter plate, lifter plate are arranged on support by four guide pillars, and elevating screw one end is arranged on support by lifting nut On, the other end is connected by first shaft coupling with lifting motor, and lifting motor is arranged on lifter plate；Emery wheel rotary system includes Emery wheel, main shaft frame and the emery wheel electric rotating machine of cylindrical shape；The main shaft of emery wheel electric rotating machine is arranged on main shaft frame, and main shaft frame is consolidated Dingan County is on lifter plate, and emery wheel is fixedly mounted in main shaft one end of emery wheel electric rotating machine, and the other end passes through second shaft coupling and sand Wheel electric rotating machine is connected.
- 4. detection means as claimed in claim 3, it is characterised in that：Line of cut is tensioned and rotary system includes left motor, a left side Semiaxis, left chuck, left axle frame, slide plate, two group of first sliding block, two the first guide rails being parallel to each other, cylinder, right axle frame, right half Axle, right chuck and right motor；Left motor shaft is connected by the 3rd shaft coupling device with left half axle, and left chuck is fixedly mounted on left half axle One end, left half axle be arranged on left axle frame on, left axle frame is fixedly mounted on slide plate, and the one side of each first sliding block is parallel solid It is scheduled on below slide plate, another side is arranged on the first guide rail, and the first guide rail parallel is arranged on planker；Right motor shaft passes through the 4th Shaft coupling is connected with right axle shaft, and right chuck is fixedly mounted on one end of right axle shaft, and right axle shaft is arranged on right axle frame, and right axle frame is consolidated On planker, left motor and right motor are respectively and fixedly installed on planker for Dingan County.
- 5. the detection means as described in claim 3 or 4, it is characterised in that：Line of cut reciprocating systems include reciprocating motor, Two second guide rails, two group of second sliding block and reciprocal leading screw, reciprocating motor are fixedly mounted on support, and the main shaft of reciprocating motor leads to Cross the 4th shaft coupling to be connected with reciprocal leading screw, reciprocal leading screw is arranged on support by leading screw support, and reciprocal leading screw passes through leading screw Nut is connected with planker, and two second guide rail parallels are arranged on above support, and each second sliding block is simultaneously arranged on and back and forth led On rail, another side is arranged on planker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710717420.5A CN107367434A (en) | 2017-08-21 | 2017-08-21 | A kind of detection method and device of diamond cut wire cutting ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710717420.5A CN107367434A (en) | 2017-08-21 | 2017-08-21 | A kind of detection method and device of diamond cut wire cutting ability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107367434A true CN107367434A (en) | 2017-11-21 |
Family
ID=60310268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710717420.5A Pending CN107367434A (en) | 2017-08-21 | 2017-08-21 | A kind of detection method and device of diamond cut wire cutting ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107367434A (en) |
Cited By (3)
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| CN108375496A (en) * | 2018-05-31 | 2018-08-07 | 山东路达试验仪器有限公司 | A kind of testpieces depthkeeping groover |
| CN111136815A (en) * | 2020-01-03 | 2020-05-12 | 上海理工大学 | Rotary fixed abrasive wire sawing machine |
| CN116337750A (en) * | 2023-05-22 | 2023-06-27 | 张家口原轼新型材料股份有限公司 | Device and method for testing holding force of diamond wire |
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Application publication date: 20171121 |