CN202006411U - Tensioning mechanism for abrasive belts of abrasive belt grinders for deep-hole cylinders - Google Patents
Tensioning mechanism for abrasive belts of abrasive belt grinders for deep-hole cylinders Download PDFInfo
- Publication number
- CN202006411U CN202006411U CN2011200908935U CN201120090893U CN202006411U CN 202006411 U CN202006411 U CN 202006411U CN 2011200908935 U CN2011200908935 U CN 2011200908935U CN 201120090893 U CN201120090893 U CN 201120090893U CN 202006411 U CN202006411 U CN 202006411U
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- abrasive band
- wheel
- tensioning
- motor
- abrasive
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Abstract
The utility model relates to machine tool processing equipment, in particular to a tensioning mechanism for abrasive belts of abrasive belt grinders for deep-hole cylinders, which is applicable to various cylinders of hydraulic presses, is particularly applicable to abrasive belt grinders for grinding inner holes of deep-hole cylinders, and belongs to the technical field of machining. The tensioning mechanism is fixed on a knife rest of a machine tool and comprises a motor, the motor drives a driving wheel, the driving wheel is in mesh transmission with a grinding wheel, the motor is welded with a motor front end cap, a support is fixed on the motor front end cap via a press plate and screws and is connected with a tensioning wheel via an inner shaft sleeve, a bearing and a spacer sleeve, and abrasive belts are arranged on the outer sides of the driving wheel, the grinding wheel and the tensioning wheel. By means of a mechanism design of simply adjusting nuts and the tensioning wheel longitudinally, the purposes of rapid replacement of the abrasive belts and tensioning adjustment of the abrasive belts during grinding are achieved.
Description
Technical field
The utility model relates to a kind of machine tooling equipment, is specifically related to the strainer in bistrique abrasive band, a kind of deep hole cylinder abrasive band, is applicable to particularly deep hole cylinder inner hole grinding abrasive band bistrique of various hydraulic press oil cylinders, belongs to the Machining Technology field.
Background technology
At present, various hydraulic press oil cylinders are deep hole cylinder inner hole grinding particularly, uses cylinder inner bore grinding abrasive band bistrique mostly, because its quick change that does not possess the abrasive band is regulated strainer, increase the difficulty of abrasive band loading and unloading, influenced the raising of the machining accuracy and the production efficiency of cylinder inner bore.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art part, the strainer in bistrique abrasive band, a kind of deep hole cylinder abrasive band is provided, this strainer is fixed on the lathe cutter saddle, strainer includes motor, the driven by motor driving wheel, driving wheel and Grinding wheel engaged transmission, be welded with the motor drive end bearing bracket on the motor, be fixed with support by pressing plate, screw on the motor drive end bearing bracket, be connected with regulating wheel by internal axle sleeve, bearing and interstage sleeve on the support, there is the abrasive band in the outside of driving wheel, Grinding wheel, regulating wheel.With better simply vertical adjusting nut and regulating wheel mechanism design, purpose is regulated in the tensioning in abrasive band when reaching the quick change in abrasive band and grinding.
The utility model is realized with following technical scheme: the strainer in bistrique abrasive band, a kind of deep hole cylinder abrasive band, this strainer includes motor, the driven by motor driving wheel, driving wheel and Grinding wheel engaged transmission, it is characterized in that: be welded with the motor drive end bearing bracket on the described motor, be fixed with support by pressing plate, screw on the motor drive end bearing bracket, be connected with regulating wheel by internal axle sleeve, bearing and interstage sleeve on the support; There is the abrasive band in the outside of described driving wheel, Grinding wheel, regulating wheel.
Be fixed with support on the described motor drive end bearing bracket, by fairlead and adjusting nut locking.
Between the pilot hole of described motor drive end bearing bracket and the support spring is arranged, to realize the tensioning in abrasive band.
Cover plate and gland are arranged, by nut check between described regulating wheel and the support.
The utility model has the advantages that: this strainer is simple in structure, strainer is fixed on the lathe cutter saddle, by regulating regulating wheel, with better simply vertical adjusting nut and regulating wheel mechanism design, purpose is regulated in the tensioning in abrasive band when reaching the quick change in abrasive band and grinding.
Description of drawings
Below in conjunction with drawings and the specific embodiments the utility model is described in further detail:
Fig. 1 is the utility model structural representation:
Fig. 2 is the A-A view of Fig. 1:
Among the figure: 1, motor, 2, driving wheel, 3, the abrasive band, 4, support, 5, Grinding wheel, 6, pressing plate, 7, screw, 8, regulating wheel, 9, cover plate, 10, internal axle sleeve, 11, bearing, 12, gland, 13, nut, 14, interstage sleeve, 15, the motor drive end bearing bracket, 16, spring, 17, fairlead, 18, adjusting nut.
The specific embodiment
As shown in the figure: the strainer in bistrique abrasive band, a kind of deep hole cylinder abrasive band, this strainer includes motor 1, driven by motor driving wheel 2, driving wheel and Grinding wheel 5 engaged transmission, be welded with motor drive end bearing bracket 15 on the described motor, be fixed with support 4 by pressing plate 6, screw 7 on the motor drive end bearing bracket, be connected with regulating wheel 8 by internal axle sleeve 10, bearing 11 and interstage sleeve 14 on the support; There is abrasive band 3 in the outside of described driving wheel, Grinding wheel, regulating wheel.
Be fixed with support 4 on the described motor drive end bearing bracket 15, by fairlead 17 and adjusting nut 18 lockings.
Between the pilot hole of described motor drive end bearing bracket 15 and the support 4 spring 16 is arranged, to realize the tensioning in abrasive band.
The course of work: motor 1 drives driving wheel 2, transmission by abrasive band 3 drives Grinding wheel 5 and regulating wheel 8, when maybe needing to change when the abrasive band is lax, regulates adjusting nut 18 and can realize the tensioning and the quick change in abrasive band, guarantee grinding accuracy thus, and improved working (machining) efficiency to a great extent.
Claims (4)
1. the strainer in bistrique abrasive band, a deep hole cylinder abrasive band, this strainer includes motor (1), driven by motor driving wheel (2), driving wheel and Grinding wheel (5) engaged transmission, it is characterized in that: be welded with motor drive end bearing bracket (15) on the described motor, be fixed with support (4) by pressing plate (6), screw (7) on the motor drive end bearing bracket, be connected with regulating wheel (8) by internal axle sleeve (10), bearing (11) and interstage sleeve (14) on the support; There is abrasive band (3) in the outside of described driving wheel, Grinding wheel, regulating wheel.
2. the strainer in bistrique abrasive band, a kind of deep hole cylinder abrasive band according to claim 1, it is characterized in that: described motor drive end bearing bracket (15) is fixed with support (4), by fairlead (17) and adjusting nut (18) locking.
3. the strainer in bistrique abrasive band, a kind of deep hole cylinder abrasive band according to claim 1 is characterized in that: between the pilot hole of described motor drive end bearing bracket (15) and the support (4) spring (16) is arranged, to realize the tensioning in abrasive band.
4. the strainer in bistrique abrasive band, a kind of deep hole cylinder abrasive band according to claim 1 is characterized in that: cover plate (9) and gland (12) are arranged between described regulating wheel (8) and the support (4), lock by nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200908935U CN202006411U (en) | 2011-03-26 | 2011-03-26 | Tensioning mechanism for abrasive belts of abrasive belt grinders for deep-hole cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200908935U CN202006411U (en) | 2011-03-26 | 2011-03-26 | Tensioning mechanism for abrasive belts of abrasive belt grinders for deep-hole cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202006411U true CN202006411U (en) | 2011-10-12 |
Family
ID=44748074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200908935U Expired - Fee Related CN202006411U (en) | 2011-03-26 | 2011-03-26 | Tensioning mechanism for abrasive belts of abrasive belt grinders for deep-hole cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202006411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041661A (en) * | 2016-07-04 | 2016-10-26 | 佛山市金双盛装饰材料有限公司 | Efficient grooving machine |
-
2011
- 2011-03-26 CN CN2011200908935U patent/CN202006411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041661A (en) * | 2016-07-04 | 2016-10-26 | 佛山市金双盛装饰材料有限公司 | Efficient grooving machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20120326 |