CN205416060U - Prevent that disconnected silk multi -wire saw is with processing roller - Google Patents
Prevent that disconnected silk multi -wire saw is with processing roller Download PDFInfo
- Publication number
- CN205416060U CN205416060U CN201520977178.1U CN201520977178U CN205416060U CN 205416060 U CN205416060 U CN 205416060U CN 201520977178 U CN201520977178 U CN 201520977178U CN 205416060 U CN205416060 U CN 205416060U
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- CN
- China
- Prior art keywords
- processing roller
- roll body
- roller roll
- silica gel
- roller
- 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
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Abstract
The utility model discloses a prevent that disconnected silk multi -wire saw is with processing roller, include: process the roller roll body and be located the roller at processing roller roll body both ends covers and is located in the processing roller roll body and extend to the outer pivot of roller lid, processing roller roll body is double -deck hollow structure, has deposited refrigerating fluid in its internal cavity, processing roller roll body overcoat is equipped with the silica gel sleeve the line recess had been seted up uniformly on the telescopic surface of silica gel. In this way, the utility model discloses hollow layer intussuseption at processing roller roll body is filled with refrigerating fluid, can reduce high -speed rotatory processing roller surface temperature to reduction high temperature is equipped with the silica gel sleeve to the performance of the metal cutting silk in processing roller surface grooves, simultaneous processing roller roll body overcoat, crosses the line recess and sets up on the silica gel sleeve, can reduce the friction between metal cutting silk and recess, thereby effectively avoids disconnected phenomenon of high speed cutting in -process.
Description
Technical field
This utility model relates to multi-line cutting machine part field, particularly relates to a kind of anti-fracture of wire multi-line cutting machine processing roller.
Background technology
Multi-wire saw principle is by tinsel suitably tensioning, and with certain speed and pressure, reciprocating relative to the workpiece of cutting, during cutting, between tinsel and workpiece, constantly add the cutting fluid being mixed with abrasive material, just workpiece can be cut.In order to reduce the width of otch, tinsel generally uses tungsten filament or the steel wire of φ 0.1-0.25mm, speed wiry may be up to 1000m/min, abrasive material can be according to the hardness by cut part, select carborundum, aluminium oxide and diamond, granularity is No. 150-No. 180, is mixed in machine oil, kerosene or water use.
The surface of multi-wire saw machining roller is provided with groove, tinsel moves reciprocatingly through groove and cuts workpiece, in high-speed cutting workpiece fabrication, tinsel easily because occurring abrasion to cause fracture of wire phenomenon with processing roller groove inner wall, has a strong impact on cut quality and efficiency.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of anti-fracture of wire multi-line cutting machine to process roller, it is possible to solve the defect that existing multi-wire saw machining roller exists.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide a kind of anti-fracture of wire multi-line cutting machine to process roller, including: process roller roll body and be positioned at the roller lid at described processing roller roll body two ends and be positioned at described processing roller roll body and extend to the rotating shaft outside described roller lid, described processing roller roll body is double layer hollow structure, its internal cavity has deposited refrigerating fluid, it is set with silica gel sheath cylinder outside described processing roller roll body, uniformly offers line groove at described silica gel sleeve.
In one preferred embodiment of this utility model, described line groove of crossing is semi-circular structure.
In one preferred embodiment of this utility model, the internal diameter of described line groove excessively is slightly larger than wire diameter, and groove inner wall described in mistake line is coated with lube layer.
The beneficial effects of the utility model are: this utility model processing roller roll body is double layer hollow structure, it is filled with refrigerating fluid in its hollow layer, the processing roll surface temperature of high speed rotating can be reduced, thus reduce the high temperature performance impact to the Metal Cutting silk in processing roller surface groove, it is set with silica gel sheath cylinder outside processing roller roll body simultaneously, cross line groove to be opened on silica gel sleeve, can reduce the friction between Metal Cutting silk and groove, thus the fracture of wire phenomenon during being prevented effectively from high-speed cutting.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model anti-fracture of wire multi-line cutting machine processing roller one preferred embodiment；
In accompanying drawing, the labelling of each parts is as follows: 1, processing roller roll body, and 2, roller lid, 3, rotating shaft, 4, refrigerating fluid, 5, silica gel sleeve, 6, cross line groove.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining.
Referring to Fig. 1, this utility model embodiment includes:
A kind of anti-fracture of wire multi-line cutting machine processing roller, including: processing roller roll body 1, it is welded on the roller lid 2 at described processing roller roll body 1 two ends, is arranged in described processing roller roll body and extends to the rotating shaft 3 outside described roller lid 2, described processing roller roll body 1 is double layer hollow structure, its internal cavity has been deposited refrigerating fluid 4, this refrigerating fluid 4 processes, during effectively reducing high-speed rotation, the temperature that roller roll body 1 distributes, it is set with silica gel sheath cylinder 5 outside described processing roller roll body 1, uniformly offers line groove 6 at described silica gel sleeve 5.
Preferably, described line groove 6 of crossing is in semi-circular structure, and its internal diameter is slightly larger than wire diameter, and described line groove 6 inwall of crossing is coated with lube layer, makes this frictional force crossed between line groove 6 and cutting metal wire little.
This utility model discloses a kind of anti-fracture of wire multi-line cutting machine processing roller, processing roller roll body is double layer hollow structure, it is filled with refrigerating fluid in its hollow layer, the processing roll surface temperature of high speed rotating can be reduced, thus reduce the high temperature performance impact to the Metal Cutting silk in processing roller surface groove, it is set with silica gel sheath cylinder outside processing roller roll body simultaneously, cross line groove to be opened on silica gel sleeve, can reduce the friction between Metal Cutting silk and groove, thus the fracture of wire phenomenon during being prevented effectively from high-speed cutting.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (3)
1. an anti-fracture of wire multi-line cutting machine processing roller, it is characterized in that, including: process roller roll body and be positioned at the roller lid at described processing roller roll body two ends and be positioned at described processing roller roll body and extend to the rotating shaft outside described roller lid, described processing roller roll body is double layer hollow structure, its internal cavity has deposited refrigerating fluid, it is set with silica gel sheath cylinder outside described processing roller roll body, uniformly offers line groove at described silica gel sleeve.
Anti-fracture of wire multi-line cutting machine the most according to claim 1 processing roller, it is characterised in that described line groove of crossing is semi-circular structure.
Anti-fracture of wire multi-line cutting machine the most according to claim 1 and 2 processing roller, it is characterised in that the described internal diameter of line groove of crossing is slightly larger than wire diameter, and described line groove inwall of crossing is coated with lube layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520977178.1U CN205416060U (en) | 2015-12-01 | 2015-12-01 | Prevent that disconnected silk multi -wire saw is with processing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520977178.1U CN205416060U (en) | 2015-12-01 | 2015-12-01 | Prevent that disconnected silk multi -wire saw is with processing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205416060U true CN205416060U (en) | 2016-08-03 |
Family
ID=56536712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520977178.1U Expired - Fee Related CN205416060U (en) | 2015-12-01 | 2015-12-01 | Prevent that disconnected silk multi -wire saw is with processing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205416060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328288A (en) * | 2015-12-01 | 2016-02-17 | 苏州市汇峰机械设备有限公司 | Processing roll for multi-wire saw capable of preventing wire fracture |
-
2015
- 2015-12-01 CN CN201520977178.1U patent/CN205416060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105328288A (en) * | 2015-12-01 | 2016-02-17 | 苏州市汇峰机械设备有限公司 | Processing roll for multi-wire saw capable of preventing wire fracture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160803 Termination date: 20211201 |