CN202592563U - Guide wheel device used on numerical control multi-wire swing cutting machine - Google Patents
Guide wheel device used on numerical control multi-wire swing cutting machine Download PDFInfo
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- CN202592563U CN202592563U CN 201220158429 CN201220158429U CN202592563U CN 202592563 U CN202592563 U CN 202592563U CN 201220158429 CN201220158429 CN 201220158429 CN 201220158429 U CN201220158429 U CN 201220158429U CN 202592563 U CN202592563 U CN 202592563U
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- guide wheel
- big
- cutting machine
- numerical control
- wheel device
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Abstract
The utility model relates to a guide wheel device used on a numerical control multi-wire swing cutting machine. The guide wheel device comprises a big wheel axle which is provided with a big guide wheel. The guide wheel device is characterized in that the big guide wheel is mounted on the big wheel axle through two pairs of bearings, a separating sleeve is arranged between the two pairs of bearings, a front pressing cover is arranged at the front end of the big guide wheel, a pressure pad is disposed between the front pressing cover and the big wheel axle, and a rear pressing cover is arranged at the rear end of the big guide wheel. According to the guide wheel device used on the numerical control multi-wire swing cutting machine, the guide wheel is widened, three grooves are arranged on the guide wheel, meanwhile, two bearings are adopted for support, and therefore actual service life of the guide wheel is prolonged, and the probability of broken lines is reduced. Compared with existing similar products, the guide wheel device used on the numerical control multi-wire swing cutting machine has obvious advantages, the service life is prolonged to 600 hours, and the probability of the broken lines is reduced greatly.
Description
Technical field
The utility model relates to a kind of guide wheel device, the multi-thread guide wheel device that waves on the cutting machine of the especially a kind of CQ-28 of being used for type numerical control.
Background technology
The design of guide wheel device is as shown in Figure 1 usually at present; Comprise wheel shaft 9, guide wheel 8 is installed on wheel shaft 9, guide wheel 8 is installed on the wheel shaft 9 through a supplementary bearing 13; Gland 11 and rear pressing cover 10 are provided with pressure pad 12 between preceding gland and wheel shaft 9 before install respectively the front and back end of guide wheel 8; The width of guide wheel 8 is less, on the outer circumference surface of guide wheel 8, offers a groove.Be 200 hours the actual life of the guide wheel of this structure, changes guide wheel and must rely on special frock auxiliary.Operation easier is high, and random line phenomenon can appear in misoperation, has improved operating cost greatly.In addition, because guide wheel device adopts a bearing to run up, bearing can produce and rock in operation process, has increased the probability of broken string.
Summary of the invention
The purpose of the utility model is to overcome the deficiency that exists in the prior art, and a kind of multi-thread guide wheel device that waves on the cutting machine of numerical control that is used for is provided, and improves the actual life of guide wheel, reduces the probability that breaks.
The technical scheme that provides according to the utility model; The said multi-thread guide wheel device that waves on the cutting machine of numerical control that is used for comprises big wheel shaft, on said big wheel shaft, big guide wheel is installed; Characteristic is: said big guide wheel is installed on the big wheel shaft through two supplementary bearings, between two supplementary bearings, is provided with spacer; Gland before the front end of said big guide wheel is installed is provided with pressure pad between preceding gland and big wheel shaft, in the rear end of said big guide wheel rear pressing cover is installed.
On the outer peripheral face of said big guide wheel, offer three road grooves.
The described multi-thread guide wheel device that waves on the cutting machine of numerical control that is used for of the utility model is widened guide wheel, to wheel, opens three-flute again, adopts duplex bearing to support simultaneously, the actual life of having improved guide wheel, has reduced the broken string probability; The utility model is compared with existing like product, has obviously a bit, and the life-span extends to 600 hours, and the broken string probability reduces greatly.
Description of drawings
Fig. 1 is the structural representation of the guide wheel device of prior art.
Fig. 2 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with concrete accompanying drawing the utility model is described further.
As shown in Figure 2: as to be used for the multi-thread guide wheel device that waves on the cutting machine of numerical control and to comprise big guide wheel 1, big wheel shaft 2, rear pressing cover 3, preceding gland 4, pressure pad 5, bearing 6, spacer 7 etc.
The utility model comprises big wheel shaft 2, on said big wheel shaft 2, big guide wheel 1 is installed, and said big guide wheel 1 is installed on the big wheel shaft 2 through two supplementary bearings 6, between two supplementary bearings 6, is provided with spacer 7; Gland 4 before the front end of said big guide wheel 1 is installed is provided with pressure pad 5 between preceding gland 4 and big wheel shaft 2, in the rear end of said big guide wheel 1 rear pressing cover 3 is installed; The guide wheel broad of the relative prior art of width of said big guide wheel 1 offers three road grooves on the outer peripheral face of said big guide wheel 1.
The utility model is offered three road grooves again with the width widen of big guide wheel on big guide wheel, adopt duplex bearing to support simultaneously.The utility model is compared with existing like product, has obviously a bit, and the life-span extends to 600 hours, and the broken string probability reduces greatly.
Claims (2)
1. one kind is used for the multi-thread guide wheel device that waves on the cutting machine of numerical control; Comprise big wheel shaft (2); Big guide wheel (1) is installed on said big wheel shaft (2); It is characterized in that: said big guide wheel (1) is installed on the big wheel shaft (2) through two supplementary bearings (6), between two supplementary bearings (6), is provided with spacer (7); Gland (4) before the front end of said big guide wheel (1) is installed is provided with pressure pad (5) between preceding gland (4) and big wheel shaft (2), in the rear end of said big guide wheel (1) rear pressing cover (3) is installed.
2. the multi-thread guide wheel device that waves on the cutting machine of numerical control that is used for as claimed in claim 1 is characterized in that: on the outer peripheral face of said big guide wheel (1), offer three road grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220158429 CN202592563U (en) | 2012-04-14 | 2012-04-14 | Guide wheel device used on numerical control multi-wire swing cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220158429 CN202592563U (en) | 2012-04-14 | 2012-04-14 | Guide wheel device used on numerical control multi-wire swing cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202592563U true CN202592563U (en) | 2012-12-12 |
Family
ID=47310145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220158429 Expired - Fee Related CN202592563U (en) | 2012-04-14 | 2012-04-14 | Guide wheel device used on numerical control multi-wire swing cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202592563U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615731A (en) * | 2012-04-14 | 2012-08-01 | 无锡市协清机械制造有限公司 | Guide wheel device on numerical control multi-wire swinging cutting machine |
| CN103538159A (en) * | 2013-10-29 | 2014-01-29 | 苏州硅峰太阳能科技有限公司 | Hard and brittle material cutting device |
| CN105216129A (en) * | 2015-10-30 | 2016-01-06 | 浙江辉弘光电能源有限公司 | A kind of silicon chip cutter pulley structure |
| CN107584683A (en) * | 2017-09-29 | 2018-01-16 | 苏州市爱司特塑胶五金有限公司 | A kind of deflecting roller for photovoltaic processing |
-
2012
- 2012-04-14 CN CN 201220158429 patent/CN202592563U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102615731A (en) * | 2012-04-14 | 2012-08-01 | 无锡市协清机械制造有限公司 | Guide wheel device on numerical control multi-wire swinging cutting machine |
| CN103538159A (en) * | 2013-10-29 | 2014-01-29 | 苏州硅峰太阳能科技有限公司 | Hard and brittle material cutting device |
| CN103538159B (en) * | 2013-10-29 | 2016-03-16 | 苏州硅峰太阳能科技有限公司 | A kind of hard brittle material cutting equipment |
| CN105216129A (en) * | 2015-10-30 | 2016-01-06 | 浙江辉弘光电能源有限公司 | A kind of silicon chip cutter pulley structure |
| CN107584683A (en) * | 2017-09-29 | 2018-01-16 | 苏州市爱司特塑胶五金有限公司 | A kind of deflecting roller for photovoltaic processing |
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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 |
Granted publication date: 20121212 Termination date: 20150414 |
|
| EXPY | Termination of patent right or utility model |