CN202428572U - Lead wheel of wire square-cutting machine - Google Patents
Lead wheel of wire square-cutting machine Download PDFInfo
- Publication number
- CN202428572U CN202428572U CN2011203444684U CN201120344468U CN202428572U CN 202428572 U CN202428572 U CN 202428572U CN 2011203444684 U CN2011203444684 U CN 2011203444684U CN 201120344468 U CN201120344468 U CN 201120344468U CN 202428572 U CN202428572 U CN 202428572U
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- China
- Prior art keywords
- base portion
- wheel seat
- line wheel
- docking section
- line
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- Expired - Lifetime
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Abstract
Provided is a lead wheel of a wire square-cutting machine, belonging to the technical field of crystal silicon production equipment. The lead wheel of a wire square-cutting machine comprises a wire wheel, a wire wheel shaft, a first wire wheel seat, a second wire wheel seat, a wire wheel support and a mobile nut plate. The first wire wheel seat comprises a first butt joint part, a first basal part and a second butt joint part, wherein the first butt joint part is cylindric and is provided with an opening, the basal part is flat-plate-shaped, and the second butt joint part is provided with two fixing orifices. The second wire wheel seat comprises a second basal part and an arm part located under the basal part; a sleeve joint hole is provided through upper and lower end surfaces of the second basal part; a corner of an upper end surface of the second basal part is provided with a projected locating piece; the arm part is provided with two fixing orifices; one end for assembling the wire wheel support and the first wire wheel seat is provided with two fixing orifices. The beneficial effects are that the lead wheel has a simple structure, reduces production costs and furthermore minimizes assembling workload.
Description
Technical field:
The utility model relates to the guide roller of the line butt machine that uses in a kind of crystal silicon production process.
Background technology:
Line butt machine (claiming the evolution machine again) is the rectangular-shaped high-performance equipment that workpiece (monocrystal rod, polycrystalline ingot) is processed into rule.During work, the cutting fluid that contains abrasive material sprays on the diamond steel wire, when steel wire is done the high-speed straight-line reciprocating motion, forms the saw tooth attached to the abrasive material on the steel wire workpiece is cut.
The effect of line butt machine guide roller is: for the layout of diamond steel wire and winding provide the necessary strong point, auxiliary realize that the diamond steel wire is done straight reciprocating motion in, for it provides certain force of strain.
In conjunction with Fig. 1 and shown in Figure 2; Be the line butt machine guide roller 50 of prior art, line butt machine guide roller 50 comprises line wheel 51, line wheel seat 1 and line wheel seat 2 53, lining 1, lining 2 55 and axle head briquetting 56, line wheel support 57 and travelling nut plate 58; Line wheel seat one 52 middle parts are provided with groove 521; Line wheel seat one 52 bottoms are provided with screwed hole 522, and line wheel seat 2 53 sides are provided with screwed hole 531, and line wheel seat 2 53 tops are provided with cuboid boss 532 and groove 533.The complex structure of above-mentioned line butt machine, cost of manufacture is high, and the assembly work amount is big.
The utility model content:
In view of this, be necessary to provide comparatively science of a kind of design, simple in structure, cost of manufacture is low, the guide roller of the line butt machine of being convenient to assemble.
The guide roller of line butt machine comprises line wheel, wire wheel axis, line wheel seat one, line wheel seat two, line wheel support and travelling nut plate.Line wheel seat one is an integral body that forms through machining, and line wheel seat one comprises docking section one, base portion one and docking section two, and an end face of base portion one is provided with docking section one; The other end of base portion one is provided with docking section two, and docking section one is one cylindric and an opening is set, and base portion one is a tabular; Base portion one is provided with two fixing holes; Base portion one is run through in the said fixing hole, and docking section two is a tabular, and docking section two vertically is arranged on the base portion one; Docking section two is provided with two fixing holes, and docking section two is run through in the said fixing hole; Line wheel seat two is an integral body that forms through machining; Line wheel seat two comprises base portion two and the arm that is positioned at base portion two lower surfaces; Base portion two is one cubic; The upper and lower end face of base portion two is run through a sleeve joint hole is set, and one jiao is provided with a protruding locating piece in the upper surface of base portion 2, and arm is provided with two fixing holes; The line wheel support is a tabular, and an end of line wheel support and one assembling of line wheel seat is provided with two fixing holes.
Preferably, docking section two is provided with two fixing holes at least, and this fixing hole runs through docking section two, and arm is provided with two fixing holes at least, and this fixing hole runs through arm.
During assembling; Earlier the docking section one of line wheel seat one is inserted in the sleeve joint hole of line wheel seat two; The base portion end face of line wheel seat one combines with the side of the locating piece of line wheel seat two; Thereby line wheel seat one is positioned on the line wheel seat two, with bolt line wheel seat one and line wheel seat two fixedly is connected as a single entity then, then at hookup wire wheel support, line wheel and travelling nut plate.
The guide roller of the line butt machine that the utility model provides compared with prior art, beneficial effect is: the quantity of Assembly part reduces, and then has reduced the workload of assembling; The base portion end face of line wheel seat one combines with the side of the locating piece of line wheel seat two, and then has limited the rotation of line wheel seat one well; Simple in structure and reduced production cost.
Description of drawings:
Accompanying drawing 1 is the guide roller three-dimensional assembly diagram of prior art line butt machine;
Accompanying drawing 2 is guide roller three-dimensional exploded views of prior art line butt machine;
Accompanying drawing 3 is guide roller three-dimensional assembly diagrams of the utility model line butt machine;
Accompanying drawing 4 is guide roller three-dimensional exploded views of the utility model line butt machine;
Accompanying drawing 5 is line wheel seat one stereograms of the guide roller of the utility model line butt machine;
Accompanying drawing 6 is line wheel seat two stereograms of the guide roller of the utility model line butt machine.
Among the figure:
Prior art: line butt machine guide roller 50, comprise line wheel 51, line wheel seat 1 and line wheel seat 2 53, lining 1, lining 2 55, axle head briquetting 56, line wheel support 57, travelling nut plate 58, line wheel seat 1, groove 521, screwed hole 522, line wheel seat 2 53, screwed hole 531, boss 532, groove 533
The utility model: the guide roller 100 of line butt machine, line wheel 11, wire wheel axis 12, line wheel seat 1, docking section 1, base portion 1, docking section 2 133, opening 134, fixing hole 135, line wheel seat 2 14, base portion 2 141, arm 142, sleeve joint hole 143, locating piece 144, fixing hole 145, line wheel support 15, fixing hole 151, travelling nut plate 16
The specific embodiment:
The guide roller of the line butt machine that the utility model proposes combines accompanying drawing and preferred embodiment to specify as follows:
Please referring to Fig. 3 and Fig. 4, the guide roller 100 of line butt machine comprises line wheel 11, wire wheel axis 12, line wheel seat 1, line wheel seat 2 14, line wheel support 15 and travelling nut plate 16.
In conjunction with Fig. 4 and Fig. 5, line wheel seat 1 is an integral body that forms through machining, and line wheel seat 1 comprises docking section 1, base portion 1 and docking section 2 133; One end face of base portion 1 is provided with docking section 1, and the other end of base portion 1 is provided with docking section 2 133, and docking section 1 is one cylindric and an opening 134 is set; Base portion 1 is a tabular, and base portion 1 is provided with two fixing holes 135, and base portion 1 is run through in said fixing hole 135; Docking section 2 133 is a tabular; Docking section 2 133 vertically is arranged on the base portion 1, and docking section 2 133 is provided with two fixing holes 135, and docking section 2 133 is run through in said fixing hole 135.
In conjunction with Fig. 4 and Fig. 6; Line wheel seat 2 14 is an integral body that forms through machining, and line wheel seat 2 14 comprises base portion 2 141 and the arm 142 that is positioned at base portion 2 141 lower surfaces, and base portion 2 141 is one cubic; The upper and lower end face of base portion 2 141 is run through a sleeve joint hole 143 is set; One jiao of locating piece 144 that a convexity is set in the upper surface of base portion 2 141, the upper surface of base portion 2 141 is provided with fixing hole 145, and arm 142 is provided with two fixing holes 145.
Claims (2)
1. the guide roller of a line butt machine, it is characterized in that: the guide roller of line butt machine comprises line wheel, wire wheel axis, line wheel seat one, line wheel seat two, line wheel support and travelling nut plate;
Line wheel seat one is an integral body that forms through machining, and line wheel seat one comprises docking section one, base portion one and docking section two, and an end face of base portion one is provided with docking section one; The other end of base portion one is provided with docking section two, and docking section one is one cylindric and an opening is set, and base portion one is a tabular; Base portion one is provided with two fixing holes, and base portion one is run through in the said fixing hole, and docking section two is a tabular; Docking section two vertically is arranged on the base portion one, and docking section two is provided with two fixing holes;
Line wheel seat two is an integral body that forms through machining; Line wheel seat two comprises base portion two and the arm that is positioned at base portion two lower surfaces; Base portion two is one cubic; The upper and lower end face of base portion two is run through a sleeve joint hole is set, and one jiao is provided with a protruding locating piece in the upper surface of base portion 2, and arm is provided with fixing hole.
2. the guide roller of line butt machine as claimed in claim 1 is characterized in that: docking section two is provided with two fixing holes at least, and this fixing hole runs through docking section two, and arm is provided with two fixing holes at least, and this fixing hole runs through arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203444684U CN202428572U (en) | 2011-09-15 | 2011-09-15 | Lead wheel of wire square-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203444684U CN202428572U (en) | 2011-09-15 | 2011-09-15 | Lead wheel of wire square-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202428572U true CN202428572U (en) | 2012-09-12 |
Family
ID=46778043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203444684U Expired - Lifetime CN202428572U (en) | 2011-09-15 | 2011-09-15 | Lead wheel of wire square-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202428572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722628A (en) * | 2013-12-31 | 2014-04-16 | 镇江市港南电子有限公司 | Novel guiding wheel for silicon wafer cutting |
-
2011
- 2011-09-15 CN CN2011203444684U patent/CN202428572U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722628A (en) * | 2013-12-31 | 2014-04-16 | 镇江市港南电子有限公司 | Novel guiding wheel for silicon wafer cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120912 |