CN204639812U - A kind of guide wheel device of centerless grinder - Google Patents
A kind of guide wheel device of centerless grinder Download PDFInfo
- Publication number
- CN204639812U CN204639812U CN201520181388.XU CN201520181388U CN204639812U CN 204639812 U CN204639812 U CN 204639812U CN 201520181388 U CN201520181388 U CN 201520181388U CN 204639812 U CN204639812 U CN 204639812U
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- CN
- China
- Prior art keywords
- guide wheel
- trimmer
- fixed disk
- wheel device
- described guide
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- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of guide wheel device of centerless grinder, comprise: seat body, be slidably arranged in described seat supporting plate with it, be fixedly installed on the plummer supporting plate on described supporting plate, be slidably arranged in the plummer on described plummer supporting plate, be movably arranged on the guide wheel device on described plummer, be arranged on the guide wheel trimming unit on described guide wheel device, described guide wheel trimming unit comprises the fixed disk be fixedly installed on described guide wheel device, be fixedly installed on the trimmer guide rail on described fixed disk, be slidably arranged in the trimmer on described trimmer guide rail, the trimmer flexible handle be connected with described trimmer, the bottom face of described fixed disk is provided with fixed disk loose slot, the top of described trimmer is provided with trimmer adjusting knob, the below of described trimmer adjusting knob is provided with adjusting knob dial.The utility model is flexibly easy to adjust, operates steadily, and effectively can improve the quality of product.
Description
Technical field:
The utility model relates to machinery manufacturing technology field, relates to a kind of guide wheel device in particular.
Background technology:
Centerless grinder and the maximum difference of general grinding machine are: workpiece need not top centering and support, but are placed between emery wheel and guide wheel and support workpiece by supporting plate and guide wheel.Emery wheel is generally contained in spindle nose, by emery wheel High Rotation Speed, grinding is carried out to workpiece, and there is guide wheel with comparatively jogging speed rotating Vortex, drive workpiece to rotate and make grinding dynamics and the grinding speed that rotary feed increases workpiece, in addition, during centerless grinder through feed grinding, realize axial feed by the small skew angle of adjustment guide wheel axis, run through speed and grinding area by what repair that the angle of guide wheel can change workpiece, this shows the importance that guide wheel occupies in centerless grinder.
The precision of centerless grinder is very high, structure also more complicated simultaneously, when grinding the product of different size, to adjust guide wheel according to product, very rigorous owing to coordinating between each working position of centerless grinder, so easily there is the phenomenons such as fluctuation of service when adjusting the change of guide wheel external diameter, once debug incorrect, machine breaks down, maintenance trouble very, bring huge loss can to like this running of the normal production work of producer, cause to produce and pause, the harmful effect that order extension etc. are many.
Utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and provides a kind of guide wheel device of centerless grinder, and it is flexibly easy to adjust, operates steadily reliable, effectively can improve the quality of product.
Technology solution of the present utility model is as follows:
A kind of guide wheel device of centerless grinder, comprise: seat body, be slidably arranged in described seat supporting plate with it, be fixedly installed on the plummer supporting plate on described supporting plate, be slidably arranged in the plummer on described plummer supporting plate, be movably arranged on the guide wheel device on described plummer, be arranged on the guide wheel trimming unit on described guide wheel device, described guide wheel trimming unit comprises the fixed disk be fixedly installed on described guide wheel device, be fixedly installed on the trimmer guide rail on described fixed disk, be slidably arranged in the trimmer on described trimmer guide rail, the trimmer flexible handle be connected with described trimmer, the bottom face of described fixed disk is provided with fixed disk loose slot, the top of described trimmer is provided with trimmer adjusting knob, the below of described trimmer adjusting knob is provided with adjusting knob dial, the finishing head of described trimmer runs through described fixed disk loose slot and extends in described guide wheel device.
Preferred as technique scheme, described guide wheel device comprises the guide wheel frame be fixedly installed on below described fixed disk, be articulated in the guide wheel shaft on described guide wheel frame, be set in the guide wheel on described guide wheel shaft and guide wheel shaft gear, the top end face of described guide wheel frame is provided with the guide wheel frame loose slot corresponding with described fixed disk loose slot, the top end face of described guide wheel frame and the bottom face of described fixed disk offset, described guide wheel is arranged in the accommodation space of described guide wheel frame, described guide wheel shaft gear is arranged on the outside of described guide wheel frame, described guide wheel shaft gear is connected with motor by driving-belt.
Preferred as technique scheme, the top end face of described guide wheel frame is a clinoplain, and described clinoplain is tilted to described plummer by described guide wheel trimming unit.
Preferred as technique scheme, described guide wheel frame loose slot and the rectangular shape of described fixed disk loose slot.
Preferred as technique scheme, described guide wheel is rubber bonded grinding wheel.
Preferred as technique scheme, the face that described plummer matches with described guide wheel device is provided with guide wheel frame adjusting knob, and the below of described guide wheel frame adjusting knob is provided with adjusting knob dial.
Preferred as technique scheme, described guide wheel trimming unit is bolted and is arranged on described guide wheel device.
The beneficial effects of the utility model are: flexibly easy to adjust, operate steadily, and effectively improve the unstability of the guide wheel device speed of service, the speed of same line still can be kept to carry out work, improve the Grinding Quality of product when adjusting the change of guide wheel external diameter.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein:
Fig. 1 is structural representation of the present utility model;
Fig. 2 removes seat structural representation after one's death in Fig. 1;
Fig. 3 is the structural representation of the positive apparent direction of Fig. 2;
Fig. 4 is the structural representation in the side-looking direction of Fig. 2;
Fig. 5 is the cross-sectional view in A-A direction in Fig. 4.
In figure, 10, seat body; 20, supporting plate; 30, plummer supporting plate; 31, platform put by work rest; 40, plummer; 41, guide wheel frame adjusting knob; 411, adjusting knob dial; 50, guide wheel device; 51, guide wheel frame; 511, guide wheel frame loose slot; 52, guide wheel shaft; 53, guide wheel; 54, guide wheel shaft gear; 60, guide wheel trimming unit; 61, fixed disk; 611, fixed disk loose slot; 62, trimmer guide rail; 63, trimmer; 631, finishing head; 64, trimmer adjusting knob; 641, adjusting knob dial; 65, trimmer flexible handle.
Detailed description of the invention:
Embodiment: by particular specific embodiment, embodiment of the present utility model is described below, those skilled in the art can understand other advantages of the present utility model and effect easily by content disclosed in the present specification."up" and "down" described in the present embodiment and the upper and lower in accompanying drawing are to consistent.
See shown in Fig. 1 to Fig. 5, a guide wheel device for centerless grinder, comprising: seat body 10, the supporting plate 20 be slidably arranged on described seat body 10, the plummer supporting plate 30 be fixedly installed on described supporting plate 20, the plummer 40 be slidably arranged on described plummer supporting plate 30, the guide wheel device 50 be movably arranged on described plummer 40, the guide wheel trimming unit 60 be arranged on described guide wheel device 50.Described guide wheel trimming unit 60 is bolted and is arranged on described guide wheel device 50.The face that described plummer 40 matches with described guide wheel device 50 is provided with guide wheel frame adjusting knob 41, and the below of described guide wheel frame adjusting knob 41 is provided with adjusting knob dial 411.The side of described plummer supporting plate 30 is provided with work rest and puts platform 31.
See shown in Fig. 2 to Fig. 5, described guide wheel trimming unit 60 comprises the fixed disk 61 be fixedly installed on described guide wheel device 50, be fixedly installed on the trimmer guide rail 62 on described fixed disk 61, be slidably arranged in the trimmer 63 on described trimmer guide rail 62, the trimmer flexible handle 65 be connected with described trimmer 63, the bottom face of described fixed disk 61 is provided with fixed disk loose slot 611, the top of described trimmer 63 is provided with trimmer adjusting knob 64, the below of described trimmer adjusting knob 64 is provided with adjusting knob dial 641, the finishing head 631 of described trimmer 63 runs through described fixed disk loose slot 611 and extends in described guide wheel device 50.
See shown in Fig. 2 to Fig. 5, described guide wheel device 50 comprises the guide wheel frame 51 be fixedly installed on below described fixed disk 61, be articulated in the guide wheel shaft 52 on described guide wheel frame 51, be set in the guide wheel 53 on described guide wheel shaft 52 and guide wheel shaft gear 54, the top end face of described guide wheel frame 51 is provided with the guide wheel frame loose slot 511 corresponding with described fixed disk loose slot 611, the top end face of described guide wheel frame 51 and the bottom face of described fixed disk 61 offset, described guide wheel 53 is arranged in the accommodation space of described guide wheel frame 51, described guide wheel shaft gear 54 is arranged on the outside of described guide wheel frame 51, described guide wheel shaft gear 54 is connected with motor (not shown) by driving-belt (not shown).The top end face of described guide wheel frame 51 is a clinoplain, and described clinoplain is tilted to described plummer 40 by described guide wheel trimming unit 60.Described guide wheel frame loose slot 511 and the rectangular shape of described fixed disk loose slot 611.Described guide wheel 53 is rubber bonded grinding wheel.
After described guide wheel frame 51 and described fixed disk 61 are fixing, described guide wheel frame loose slot 511 and described fixed disk loose slot 611 consistency from top to bottom, make the finishing head 631 on described trimmer 63 pass, repair guide wheel 53.Described trimmer 63 can be allowed to move along described trimmer guide rail 62 by trimmer flexible handle 65 described in degree of tightness, described trimmer 63 is driven by servomotor (not shown).The trimmer adjusting knob 64 on described trimmer 63 top and adjusting knob dial 641 can regulate the finishing head 631 of described trimmer 63 bottom.During work, workpiece (not shown) leans on the cutting force of emery wheel (not shown) to be pressed on guide wheel 53, an angle of inclination is there is in the axis of guide wheel 53 relative to emery wheel axis, due to the existence at described inclination angle, described guide wheel 53 is tilt with the guiding at absorption surface point place, like this when processing different workpiece, all needs to adjust, therefore, described trimmer 63 has important effect to described guide wheel 53.
Described embodiment in order to illustrative the utility model, but not for limiting the utility model.Any those skilled in the art all without prejudice under spirit of the present utility model and category, can modify to described embodiment, therefore rights protection scope of the present utility model, should listed by claim of the present utility model.
Claims (7)
1. the guide wheel device of a centerless grinder, it is characterized in that, comprise: seat body (10), be slidably arranged in the supporting plate (20) on described seat body (10), be fixedly installed on the plummer supporting plate (30) on described supporting plate (20), be slidably arranged in the plummer (40) on described plummer supporting plate (30), be movably arranged on the guide wheel device (50) on described plummer (40), be arranged on the guide wheel trimming unit (60) on described guide wheel device (50), described guide wheel trimming unit (60) comprises the fixed disk (61) be fixedly installed on described guide wheel device (50), be fixedly installed on the trimmer guide rail (62) on described fixed disk (61), be slidably arranged in the trimmer (63) on described trimmer guide rail (62), the trimmer flexible handle (65) be connected with described trimmer (63), the bottom face of described fixed disk (61) is provided with fixed disk loose slot (611), the top of described trimmer (63) is provided with trimmer adjusting knob (64), the below of described trimmer adjusting knob (64) is provided with adjusting knob dial (641), the finishing head (631) of described trimmer (63) runs through described fixed disk loose slot (611) and extends in described guide wheel device (50).
2. the guide wheel device of centerless grinder according to claim 1, it is characterized in that: described guide wheel device (50) comprises the guide wheel frame (51) being fixedly installed on described fixed disk (61) below, be articulated in the guide wheel shaft (52) on described guide wheel frame (51), be set in the guide wheel (53) on described guide wheel shaft (52) and guide wheel shaft gear (54), the top end face of described guide wheel frame (51) is provided with the guide wheel frame loose slot (511) corresponding with described fixed disk loose slot (611), the top end face of described guide wheel frame (51) and the bottom face of described fixed disk (61) offset, described guide wheel (53) is arranged in the accommodation space of described guide wheel frame (51), described guide wheel shaft gear (54) is arranged on the outside of described guide wheel frame (51), described guide wheel shaft gear (54) is connected with motor by driving-belt.
3. the guide wheel device of centerless grinder according to claim 2, it is characterized in that: the top end face of described guide wheel frame (51) is a clinoplain, described clinoplain is tilted to described plummer (40) by described guide wheel trimming unit (60).
4. the guide wheel device of centerless grinder according to claim 2, is characterized in that: described guide wheel frame loose slot (511) and described fixed disk loose slot (611) rectangular shape.
5. the guide wheel device of centerless grinder according to claim 2, is characterized in that: described guide wheel (53) is rubber bonded grinding wheel.
6. the guide wheel device of centerless grinder according to claim 1, it is characterized in that: the face that described plummer (40) matches with described guide wheel device (50) is provided with guide wheel frame adjusting knob (41), and the below of described guide wheel frame adjusting knob (41) is provided with adjusting knob dial (411).
7. the guide wheel device of centerless grinder according to claim 1, is characterized in that: described guide wheel trimming unit (60) is bolted and is arranged on described guide wheel device (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181388.XU CN204639812U (en) | 2015-03-29 | 2015-03-29 | A kind of guide wheel device of centerless grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520181388.XU CN204639812U (en) | 2015-03-29 | 2015-03-29 | A kind of guide wheel device of centerless grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639812U true CN204639812U (en) | 2015-09-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520181388.XU Expired - Fee Related CN204639812U (en) | 2015-03-29 | 2015-03-29 | A kind of guide wheel device of centerless grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816205A (en) * | 2015-03-29 | 2015-08-05 | 雄华机械(苏州)有限公司 | Guide wheel device of centerless grinding machine |
-
2015
- 2015-03-29 CN CN201520181388.XU patent/CN204639812U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816205A (en) * | 2015-03-29 | 2015-08-05 | 雄华机械(苏州)有限公司 | Guide wheel device of centerless grinding machine |
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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: 20150916 Termination date: 20160329 |