CN210880357U - High-speed buddha's warrior attendant wire-electrode cutting device with Y type groove - Google Patents
High-speed buddha's warrior attendant wire-electrode cutting device with Y type groove Download PDFInfo
- Publication number
- CN210880357U CN210880357U CN201920445258.0U CN201920445258U CN210880357U CN 210880357 U CN210880357 U CN 210880357U CN 201920445258 U CN201920445258 U CN 201920445258U CN 210880357 U CN210880357 U CN 210880357U
- Authority
- CN
- China
- Prior art keywords
- opening
- shaped
- groove
- cutting device
- type
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a high-speed diamond wire cutting device with a Y-shaped groove, wherein a V-shaped opening is arranged on the surface of the guide groove along the arrangement direction of the guide groove; the bottom of the V-shaped opening is provided with a rectangular opening. The utility model provides a problem of V type groove stability among the prior art, set up the direction through setting up the rectangle opening along V type opening in V type opening bottom, form a cross-section and be the strip mouth of Y type for in the V type opening was arranged in by original, in becoming to arrange the rectangle opening in, very big the condition of having avoided vibrations, the cutting yield obtains very big promotion.
Description
Technical Field
The utility model relates to a cutting device especially relates to a high-speed buddha's warrior attendant wire-electrode cutting device with Y type groove.
Background
In the field of photovoltaic slices, the diamond wire slice has comprehensively replaced the traditional mortar slice mode with the advantages of high efficiency and small loss. In order to further improve the production efficiency, the cutting speed of the diamond wire slices is gradually increased, and the corresponding linear speed is correspondingly increased. The cutting line is fixed unstably in original V type guide slot, and when high-speed cutting, subtle vibrations will influence sliced surface quality, can cause the problem such as broken string trouble when serious.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a high-speed buddha's warrior attendant wire-electrode cutting device with Y type groove for there is the problem of vibrations in the V type guide slot among the solution prior art.
The above object of the present invention is achieved by the following technical solutions:
a high-speed diamond wire cutting device with a Y-shaped groove is disclosed, wherein a V-shaped opening is formed in the surface of the guide groove along the arrangement direction of the guide groove; the bottom of the V-shaped opening is provided with a rectangular opening.
The high-speed diamond wire cutting device with the Y-shaped groove comprises the following components in percentage by angle: 30 to 100 degrees.
The high-speed diamond wire cutting device with the Y-shaped groove is characterized in that the distance between the surface of the guide groove and the bottom of the rectangular opening is 0.2-0.4 mm.
To sum up, owing to adopted above-mentioned technical scheme, the utility model provides an among the prior art problem of V type groove stability, set up the direction through setting up the rectangle opening in V type opening bottom along V type opening, form a cross-section and be the strip mouth of Y type for in the V type opening was arranged in by original to the cutting copper wire, become to arrange the rectangle opening in, very big the condition of having avoided vibrations, the cutting yield obtains very big promotion.
Drawings
Fig. 1 is a schematic structural diagram of the high-speed diamond wire cutting device with the Y-shaped groove of the present invention.
Detailed Description
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic structural view of a high-speed diamond wire cutting device with a Y-shaped groove according to the present invention, please refer to fig. 1, which is a high-speed diamond wire cutting device with a Y-shaped groove, wherein a V-shaped opening 3 is formed on the surface of the guide groove 1 along the arrangement direction of the guide groove 1; the bottom of the V-shaped opening 3 is provided with a rectangular opening 4. Rectangular opening 4 is arranged at the bottom of the V-shaped opening along the arrangement direction of the V-shaped opening to form a strip-shaped opening with a Y-shaped section, so that the shape of the guide wheel wire groove is Y-shaped, namely, a V-shaped opening 3 is arranged at the top of the guide wheel wire groove, the angle of the V-shaped opening 3 can be designed to be 30-100 degrees, the rectangular opening 4 is processed at the middle lower part of the V-shaped opening 3, the width W of the rectangular opening 4 is about plus 0.01-0.015 mm of the diameter of a diamond wire, and the total groove depth of the Y-shaped groove is controlled to be 0.2-0.4 mm. For example, the Y-shaped groove is suitable for a 0.07mm diamond wire, and the bottom width W of the Y-shaped groove is 0.08-0.085 mm. The steel wire 2 is placed in the rectangular opening 4.
Further, the included angle range of the V-shaped opening 3 is as follows: 30 to 100 degrees.
Furthermore, the distance between the surface of the guide groove 1 and the bottom of the rectangular opening 4 is 0.2-0.4 mm.
Specifically, the utility model discloses an in the course of working, according to its cell type characteristics, need carry out twice fluting in the fluting processing. Different cutters are used for slotting twice, a common V-shaped cutter is used for the first time, the upper standard V-shaped opening 3 is machined, then a rectangular cutter is selected according to actual conditions, the width W1 of the cutter point of the cutter is the same as the width W of the rectangular opening 4 at the lower part of the Y-shaped groove, and the length of the cutter point needs to be larger than the total groove depth of the Y-shaped groove. The two slotting tools are both arranged on a turret of a numerical control lathe, and the two slotting tools need to be respectively adjusted in tool before slotting. When the common V-shaped cutter is set, the cutter point is used as a reference point to align a workpiece cutter-entering machining point, and 0 is directly input into a Z-axis cutter deflection parameter of a machine tool. When the rectangular cutter is adjusted, the side edge of the rectangular cutter is required to be aligned with a workpiece cutter feeding machining point, and a negative value of half of the rectangular width is required in a Z-axis cutter deflection parameter of a machine tool. For example, if a rectangular cutter with a width of 0.085mm is used, the "Z-axis offset" after the cutter is cut needs to be input to be-0.0425 ".
In both grooving operations, the groove depth can be directly set to the target total groove depth. For example, a rectangular grooving tool for a Y-shaped groove of a 0.07mm diamond wire has a cutting edge width W of 0.08 to 0.085mm and a cutting edge length W of 0.5 to 0.6 mm.
Compared with the traditional V-shaped groove, the groove processed by the invention has the advantages that the cutting yield is greatly improved in high-speed diamond wire cutting, and meanwhile, the service life of the guide wheel is prolonged. The comparative data are as follows:
cutting conditions are as follows: electroplating a diamond wire with the wire diameter of 0.07 mm; the groove distance is 0.27 mm;
cutting line speed 30 m/s; the single cut was 1.5 hours long.
| Opening angle | Depth of groove | Width W of rectangle | Average cut yield | Mean life of guide wheel | |
| V-shaped groove | 35 | 0.3mm | / | 91％ | 150 hours |
| Y-shaped groove | 35 | 0.3mm | 0.085mm | 95％ | 300 hours |
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without inventive faculty, or through software programming. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (3)
1. A high-speed diamond wire cutting device with a Y-shaped groove is characterized in that a V-shaped opening is formed in the surface of a guide groove along the arrangement direction of the guide groove; the bottom of the V-shaped opening is provided with a rectangular opening.
2. A high speed diamond wire cutting device with Y-shaped grooves according to claim 1, wherein the included angle range of the V-shaped opening is as follows: 30 to 100 degrees.
3. A high speed diamond wire cutting device with Y-shaped groove according to claim 1, wherein the distance between the surface of the guide groove and the bottom of the rectangular opening is 0.2-0.4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445258.0U CN210880357U (en) | 2019-04-03 | 2019-04-03 | High-speed buddha's warrior attendant wire-electrode cutting device with Y type groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920445258.0U CN210880357U (en) | 2019-04-03 | 2019-04-03 | High-speed buddha's warrior attendant wire-electrode cutting device with Y type groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210880357U true CN210880357U (en) | 2020-06-30 |
Family
ID=71339154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920445258.0U Expired - Fee Related CN210880357U (en) | 2019-04-03 | 2019-04-03 | High-speed buddha's warrior attendant wire-electrode cutting device with Y type groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210880357U (en) |
-
2019
- 2019-04-03 CN CN201920445258.0U patent/CN210880357U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104028782A (en) | Lathe machining method for end face deep narrow groove in aerial engine crankcase | |
| CN113927110B (en) | Bone position sheet electrode and processing method thereof | |
| CN101905344A (en) | Deep narrow groove processing method of nickel-based high-temperature alloy | |
| CN202539594U (en) | Polycrystalline diamond combined tool for carbon electrode excircle machining | |
| CN104162704A (en) | Multifunctional cutting insert and tool | |
| CN210880357U (en) | High-speed buddha's warrior attendant wire-electrode cutting device with Y type groove | |
| CN102310220A (en) | Process for roughly machining small groove by milling machine | |
| CN104227093A (en) | Drill point centering countersinking cutter | |
| CN111001825B (en) | Deep groove rough turning process | |
| CN210648541U (en) | Lengthened welding lathe tool for machining end face annular groove on numerical control lathe | |
| CN209035582U (en) | A kind of broaching tool for driving shaft flange of broaching | |
| CN209598276U (en) | A kind of novel repeatable reconditioning molding brill | |
| CN108274206B (en) | Tool retracting method for Z-shaped feed variable-shaft plunge milling of ternary impeller | |
| CN101780559A (en) | Deep and shallow groove milling cutter | |
| CN203936443U (en) | A kind of Multifunction milling paring blade and cutter | |
| CN217990967U (en) | Outer diameter end face grooving cutter | |
| CN111203579A (en) | Machining method before quenching of AF1410 steel part | |
| CN213997830U (en) | Combined special tool for belt pulley machining | |
| CN104191015A (en) | T-shaped cutter | |
| CN220028798U (en) | Four-edge round nose tool for processing die steel after heat treatment | |
| CN110052784A (en) | A kind of processing method of fuel element abnormal shape components | |
| CN218946379U (en) | Step deep hole cutter | |
| CN216151129U (en) | Combined guide bar reverse boring cutter | |
| CN217121872U (en) | Dovetail groove machining equipment | |
| CN218694257U (en) | Milling cutter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |