CN203171866U - Roller system for multi-wire sawing machine - Google Patents
Roller system for multi-wire sawing machine Download PDFInfo
- Publication number
- CN203171866U CN203171866U CN 201320219918 CN201320219918U CN203171866U CN 203171866 U CN203171866 U CN 203171866U CN 201320219918 CN201320219918 CN 201320219918 CN 201320219918 U CN201320219918 U CN 201320219918U CN 203171866 U CN203171866 U CN 203171866U
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- main shaft
- roller
- bearing
- cutting machine
- cover
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Abstract
A roller system for a multi-wire sawing machine comprises a main shaft and a roller. The roller provided with an inner sleeve is sleeved on the main shaft, a large taper sleeve is sleeved on the main shaft and clamped in an inner sleeve and compresses a roller fastening sleeve to enable the roller fastening sleeve to fasten the roller, and a middle locking nut is matched with the main shaft to lock the large taper sleeve. Compared with 'a multi-wire wafer cutting machine rotating roller' (ZL2010206653009), the roller system has the advantages that the large taper sleeve, the roller fastening sleeve and the middle locking nut are added, so that the roller and the main shaft can be matched compactly, the roller cannot become loose easily during rotation of the main shaft, and the service life is long.
Description
Technical field
The utility model relates to a kind of multi-line cutting machine, refers to a kind of multi-line cutting machine roller system especially.
Background technology
That the inventor once designed was a kind of " microcomputer control multiline wafer cutting machine rotation roller mechanism " (CN201895368U, July 13 2011 day for announcing), it comprises frame and the servomotor that is contained in the frame, main roller, the first secondary roller and the second secondary roller are the isosceles triangle setting, servomotor is by the main axis rotation of band drive synchronously, main roller is installed on the main shaft, main shaft drives first countershaft and the rotation of second countershaft by triangular driving band, the first secondary roller is installed on first countershaft, and the second secondary roller is installed on second countershaft.Also once designed a kind of " multi-thread wafer cutting machine main shaft " (CN201989247U, September 28 2011 day for announcing), main shaft one end is the motor link, middlely is the axle sleeve contact position for rotation roller installation end, the other end, main shaft axially have a passage.When multi-thread wafer cutting machine main shaft fast rotational, the heat of generation distributes from passage, and heat is difficult for accumulation, and main shaft temperature is difficult for improving, lower temperature rise do not influence its with rotate cooperating of roller.Multi-thread wafer cutting machine works long hours, and also need not to change the rotation roller.Also once designed a kind of " multi-thread wafer cutting machine rotation roller " (ZL2010206653009), roller metal internal axle sleeve outer surface has some homogeneity breast nails, homogeneity breast nail is one with roller metal internal axle sleeve, roller metal internal axle sleeve external pressure is marked with the ultra high molecular polyethylene roller, and the ultra high molecular polyethylene surface of roller is distributed stripes equably.But their structure also is not very good, also has many problems in actual use, as: insufficient strength, service life is very not long; There are defective in main shaft and roller fit structure, also influence service life; In the process, sand enters in the system easily, accelerates the wearing and tearing of main shaft, also influences service life.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned defective that prior art exists, and a kind of multi-line cutting machine roller system is provided, and it cooperates compactness, long service life.
For achieving the above object, the solution that the utility model is taked is: a kind of multi-line cutting machine roller system, it comprises main shaft and roller, the roller of cover is sleeved on the main shaft in the band, the auger cover is sleeved on to snap in interior cover on the main shaft and compress the roller adapter sleeve and makes the fastening roller of roller adapter sleeve, and middle locking nut and main shaft lock big tapered sleeve.
It (ZL2010206653009) is compared with " multi-thread wafer cutting machine rotation roller ", increased big tapered sleeve, roller adapter sleeve and middle locking nut, made roller compacter with cooperating of main shaft, in the rotary course of main shaft, roller is difficult for loosening, longer service life.
Description of drawings
Fig. 1 is the main pseudosection of present embodiment.
Among the figure: 01, main shaft, 02, the aluminium enclosing cover, 03, front-end bearing pedestal, 04, preceding locking nut, 05, the fore bearing inner shield ring, 06, the front-end bearing pedestal protecgulum, 07, first Biserial cylindrical roller bearing, 08, little tapered sleeve, 09, the conelet shrunk-on ring that is locked, 10, the front-end bearing pedestal bonnet, 11, middle locking nut, 12, big tapered sleeve, 13, the roller adapter sleeve, 14, interior cover, 15, roller, 16, sand control aluminium cover, 17, the centre bearer bush protecgulum, 18, centre bearer bush, 19, in greatly the cover, 20, second Biserial cylindrical roller bearing, 21, bearing is isolated inner ring, 22, bearing is isolated overcoat, 23, sealing ring, 24, bearing lock nut, 25, the lock sealing circle, 26, big cover bonnet, 27, main drive wheel, 28, the V belt dish, 29, swivel joint, 30, plug screw before the main shaft, 31, preceding fuel feed hole, 32, preceding oil outlet, 33, back fuel feed hole, 34, back oil outlet.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof the utility model is remake description.
Referring to Fig. 1, a kind of multi-line cutting machine roller system, it comprises main shaft 01 and roller 15, the roller 15 of cover 14 is sleeved on the main shaft 01 in the band, big tapered sleeve 12 is sleeved on to snap in interior cover 14 on the main shaft 01 and compress roller adapter sleeve 13 and makes roller adapter sleeve 13 fastening rollers 15, and middle locking nut 11 locks big tapered sleeve 12 with main shaft 01.
Referring to Fig. 1, suit conelet cover 08 and snap in first Biserial cylindrical roller bearing 07 on the described main shaft 01, the suit conelet shrunk-on ring 09 that is locked on the conelet cover 08, the conelet shrunk-on ring 09 that is locked contacts with first Biserial cylindrical roller bearing 07, outside first Biserial cylindrical roller bearing 07 front-end bearing pedestal 03 is arranged, front-end bearing pedestal 03 back dress front-end bearing pedestal bonnet 10, front-end bearing pedestal bonnet 10 contacts with middle locking nut 11 with middle locking nut 11, dress front-end bearing pedestal protecgulum 06 before the front-end bearing pedestal 03, front-end bearing pedestal protecgulum 06 contacts with fore bearing inner shield ring 05, fore bearing inner shield ring 05 is sleeved on and blocks first Biserial cylindrical roller bearing 07 on the main shaft 01, preceding locking nut 04 cooperates with main shaft 01, and preceding locking nut 04 contacts with fore bearing inner shield ring 05.It has compared with prior art increased conelet cover 08 and annex thereof at the fore-end of main shaft 01, makes main shaft 01 in the high speed rotary course, contacts steadily with first Biserial cylindrical roller bearing 07, has further improved service life.
Referring to Fig. 1, fuel feed hole 31 and preceding oil outlet 32 before having on the described front-end bearing pedestal 03.Lubricating oil fuel feed hole 31 in the past enters lubricated first Biserial cylindrical roller bearing 07, and oil outlet 32 comes out in the past, alleviates 07 wearing and tearing of first Biserial cylindrical roller bearing.
Referring to Fig. 1, described main shaft 01 front end is equipped with the preceding plug screw 30 of main shaft, and main shaft 01 leading section is equipped with aluminium enclosing cover 02, and aluminium enclosing cover 02 is installed on the front-end bearing pedestal 03.Plug screw 30 prevents that foreign material from entering main shaft 01 before the main shaft, and aluminium enclosing cover 02 prevents that foreign material from entering main shaft 01 leading section.
Referring to Fig. 1, bearing set is isolated inner ring 21 and bearing isolation overcoat 22 on the described main shaft 01, inner ring 21 isolated by bearing and bearing isolation overcoat 22 both sides are adorned second Biserial cylindrical roller bearing 20 respectively, second Biserial cylindrical roller bearing 20 of back contacts with sealing ring 23, sealing ring 23 contacts with bearing lock nut 24, bearing lock nut 24 cooperates with main shaft 01, lock sealing circle 25 is arranged outside the bearing lock nut 24, lock sealing circle 25 contacts with big cover bonnet 26 with centre bearer bush 18, big cover 19 in having outside the centre bearer bush 18, big cover bonnet 26 is installed in centre bearer bush 18 back, centre bearer bush protecgulum 17 is installed in centre bearer bush 18 fronts, and sand control aluminium cover 16 is installed in centre bearer bush protecgulum 17 fronts.It compared with prior art uses a pair of second Biserial cylindrical roller bearing 20 and isolates inner ring 21 and 22 isolation of bearing isolation overcoat with bearing, big cover 19 in having outside the centre bearer bush 18, and it is more steady that main shaft 01 is rotated; Increase sand control aluminium cover 16, prevent from that sand on the wire in the roller 15 from splashing to enter bearing arrangement.Further improved the service life of main shaft 01.
Referring to Fig. 1, have back fuel feed hole 33 and back oil outlet 34 in big cover 19 and the centre bearer bush 18 in described.Lubricating oil fuel feed hole 33 in the past enters lubricated second Biserial cylindrical roller bearing 20, and oil outlet 34 comes out in the past, alleviates 20 wearing and tearing of second Biserial cylindrical roller bearing.
Referring to Fig. 1, described main shaft 01 rear end is installed main drive wheel 27, V belt dish 28, swivel joint 29 successively.
Claims (7)
1. multi-line cutting machine roller system, it comprises main shaft (01) and roller (15), the roller (15) of cover (14) is sleeved on the main shaft (01) in the band, it is characterized in that: big tapered sleeve (12) is sleeved on to snap in interior cover (14) on the main shaft (01) and compress roller adapter sleeve (13) and makes the fastening roller of roller adapter sleeve (13) (15), and middle locking nut (11) locks big tapered sleeve (12) with main shaft (01).
2. multi-line cutting machine roller according to claim 1 system, it is characterized in that: described main shaft (01) is gone up the little tapered sleeve of suit (08) and is snapped in first Biserial cylindrical roller bearing (07), little tapered sleeve (08) is gone up the suit conelet shrunk-on ring (09) that is locked, the conelet shrunk-on ring (09) that is locked contacts with first Biserial cylindrical roller bearing (07), front-end bearing pedestal (03) is arranged outside first Biserial cylindrical roller bearing (07), front-end bearing pedestal (03) back dress front-end bearing pedestal bonnet (10), front-end bearing pedestal bonnet (10) contacts with middle locking nut (11) with middle locking nut (11), front-end bearing pedestal (03) preceding dress front-end bearing pedestal protecgulum (06), front-end bearing pedestal protecgulum (06) contacts with fore bearing inner shield ring (05), fore bearing inner shield ring (05) is sleeved on and blocks first Biserial cylindrical roller bearing (07) on the main shaft (01), preceding locking nut (04) cooperates with main shaft (01), and preceding locking nut (04) contacts with fore bearing inner shield ring (05).
3. multi-line cutting machine roller according to claim 2 system is characterized in that: have preceding fuel feed hole (31) and preceding oil outlet (32) on the described front-end bearing pedestal (03).
4. multi-line cutting machine roller according to claim 2 system is characterized in that: described main shaft (01) front end is equipped with plug screw (30) before the main shaft, and main shaft (01) leading section is equipped with aluminium enclosing cover (02), and aluminium enclosing cover (02) is installed on the front-end bearing pedestal (03).
5. multi-line cutting machine roller according to claim 1 system, it is characterized in that: described main shaft (01) is gone up bearing set and is isolated inner ring (21) and bearing isolation overcoat (22), inner ring (21) isolated by bearing and bearing isolation overcoat (22) both sides are adorned second Biserial cylindrical roller bearing (20) respectively, second Biserial cylindrical roller bearing (20) of back contacts with sealing ring (23), sealing ring (23) contacts with bearing lock nut (24), bearing lock nut (24) cooperates with main shaft (01), lock sealing circle (25) is arranged outside the bearing lock nut (24), lock sealing circle (25) contacts with big cover bonnet (26) with centre bearer bush (18), overlap greatly in having outside the centre bearer bush (18) (19), big cover bonnet (26) is installed in centre bearer bush (18) back, centre bearer bush protecgulum (17) is installed in centre bearer bush (18) front, and sand control aluminium cover (16) is installed in centre bearer bush protecgulum (17) front.
6. multi-line cutting machine roller according to claim 5 system is characterized in that: have back fuel feed hole (33) and back oil outlet (34) in cover (19) and the centre bearer bush (18) greatly in described.
7. multi-line cutting machine roller according to claim 1 system, it is characterized in that: described main shaft (01) rear end is installed main drive wheel (27), V belt dish (28), swivel joint (29) successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219918 CN203171866U (en) | 2013-04-11 | 2013-04-11 | Roller system for multi-wire sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219918 CN203171866U (en) | 2013-04-11 | 2013-04-11 | Roller system for multi-wire sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203171866U true CN203171866U (en) | 2013-09-04 |
Family
ID=49068616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320219918 Expired - Fee Related CN203171866U (en) | 2013-04-11 | 2013-04-11 | Roller system for multi-wire sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203171866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264450A (en) * | 2013-04-11 | 2013-08-28 | 浙江新晶科技有限公司 | Multi-wire cutting machine roller system |
| CN107759066A (en) * | 2017-11-20 | 2018-03-06 | 东旭科技集团有限公司 | Cutter holder device and irregular glass cutting equipment for irregular glass cutting |
-
2013
- 2013-04-11 CN CN 201320219918 patent/CN203171866U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264450A (en) * | 2013-04-11 | 2013-08-28 | 浙江新晶科技有限公司 | Multi-wire cutting machine roller system |
| CN107759066A (en) * | 2017-11-20 | 2018-03-06 | 东旭科技集团有限公司 | Cutter holder device and irregular glass cutting equipment for irregular glass cutting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Multi-wire cutting machine roller system Effective date of registration: 20140724 Granted publication date: 20130904 Pledgee: Limited by Share Ltd Jiaxing branch bank Chinese Xiucheng Pledgor: Zhejiang Xinjing Technology Co., Ltd. Registration number: 2014330000021 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20160411 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |