CN204725256U - A kind of knife plate device of centerless grinder - Google Patents
A kind of knife plate device of centerless grinder Download PDFInfo
- Publication number
- CN204725256U CN204725256U CN201520311803.9U CN201520311803U CN204725256U CN 204725256 U CN204725256 U CN 204725256U CN 201520311803 U CN201520311803 U CN 201520311803U CN 204725256 U CN204725256 U CN 204725256U
- Authority
- CN
- China
- Prior art keywords
- knife plate
- bar holder
- planker
- voussoir
- auxiliary material
- 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 kind of knife plate device of centerless grinder, comprising: bar holder, ship and resell on another market, planker, voussoir, screw mandrel, knife plate, auxiliary material plate, workpiece, base.Base is brick shape seat, its upper surface is opened screwed hole and is connected with bar holder, in the middle part of bar holder, hollow installs knife plate, bar holder two ends respectively fill two plankers, two planker head symmetric clamp two auxiliary material plates, four, bar holder two ends auxiliary material plate and the common holding workpiece of knife plate, bar holder has respectively held a voussoir to embed bottom two plankers, voussoir has screw thread, and two screw mandrels are each passed through each planker and are connected with voussoir, and bar holder has respectively been held two to ship and resell on another market to connect bar holder and two plankers respectively.Its structure of knife plate assembly of the present utility model is simple, assembling parts is convenient, and workpiece is better and be beneficial to the autobiography of workpiece by the inclined-plane clamping effect of knife plate, improves grinding quality.
Description
Technical field:
The utility model relates to equipment for grinding technical field, relates to a kind of knife plate device of centerless grinder in particular.
Background technology:
Centerless grinder does not a kind ofly need to adopt the axle center of workpiece and implement the grinding machine of grinding, primarily of abrasive grinding wheel mechanism, guiding mechanism and work support mechanism three mechanisms are formed, the wherein actual work of serving as grinding of abrasive grinding wheel mechanism, guiding mechanism controls the feeding of emery wheel, and work support mechanism supports workpiece when grinding.Work support mechanism all more complicated of the centerless grinder of current technology, trouble is installed, especially unreasonablely causes the problem that wheel grinding feeding is insufficient, service life is short as the fixture of workpiece, the knife plate assembly ubiquity design that workpiece played to stable holding effect.
Utility model content:
The purpose of this utility model is exactly design a kind of knife plate device of constitutionally stable centerless grinder for existing problem, and its structure is simple, assembling parts convenient, and clamping stability is good.
Technology solution of the present utility model is as follows:
A knife plate device for centerless grinder, comprising: bar holder, ship and resell on another market, planker, voussoir, screw mandrel, knife plate, auxiliary material plate, workpiece, base.Base is brick shape seat, its upper surface is opened screwed hole and is connected with bar holder, in the middle part of bar holder, hollow installs knife plate, bar holder two ends respectively fill two plankers, two planker head symmetric clamp two auxiliary material plates, four, bar holder two ends auxiliary material plate and the common holding workpiece of knife plate, bar holder has respectively held a voussoir to embed bottom two plankers, voussoir has screw thread, and two screw mandrels are each passed through each planker and are connected with voussoir, and bar holder has respectively been held two to ship and resell on another market to connect bar holder and two plankers respectively.
Preferred as technique scheme, open hollow groove in the middle part of the plate portion of described bar holder and install knife plate, two ends respectively have four notches and install plankers, open square through hole and install voussoir between each end slot mouth.
Preferred as technique scheme, under described knife plate, subordinate's knife plate cross section is convex shape, and the upper knife plate cross section on top is tilt trapezoidal, and trapezoidal inclined edge surfaces is used for place work piece.
Preferred as technique scheme, planker head on two is arranged at described planker top, and there is ditch shape groove two pop-up wrench bottoms for placing auxiliary material plate, screwed hole is opened in the middle part of planker, bottom is opened rectangular channel and is placed voussoir, and screw mandrel connects contract block through screwed hole, opens horizontal threaded bore installation and ship and resell on another market bottom planker.
Preferred as technique scheme, described voussoir is butterfly, and two inclined-planes are opened screwed hole and worn screw mandrel.
The beneficial effects of the utility model are: its structure of knife plate assembly of this centerless grinder is simple, assembling parts is convenient, and workpiece is better and be beneficial to the autobiography of workpiece by the inclined-plane clamping effect of knife plate, improves grinding quality.
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 is main apparent direction structural representation of the present utility model;
Fig. 3 is A-A cross-wise direction structural representation in Fig. 2;
Fig. 4 is bar holder structural representation of the present utility model;
Fig. 5 is knife plate structural representation of the present utility model;
Fig. 6 is carriage structure schematic diagram of the present utility model;
Fig. 7 is contract block structure schematic diagram of the present utility model.
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.
See shown in Fig. 1 to Fig. 7, a kind of knife plate device of centerless grinder, comprising: bar holder 1, ship and resell on another market 2, planker 3, voussoir 4, screw mandrel 5, knife plate 6, auxiliary material plate 7, workpiece 8, base 9.Base 9 is brick shape seat, its upper surface is opened screwed hole and is connected with bar holder 1, in the middle part of bar holder 1, hollow installs knife plate 6, bar holder 1 two ends respectively fill two plankers 3, two planker head 301 symmetric clamp two auxiliary material plates 7, four, bar holder 1 two ends auxiliary material plate 7 holding workpiece 8 common with knife plate 6, bar holder 1 respectively end has a voussoir 4 to embed bottom two plankers 3, voussoir 4 has screwed hole, two screw mandrels 5 are each passed through each planker 3 and are connected with voussoir 4, and bar holder 1 respectively end has two to ship and resell on another market 2 to connect bar holder 1 and two plankers 3 respectively.
See shown in Fig. 1 to Fig. 4, have hollow groove 101 and install knife plate 6 in the middle part of the plate portion of bar holder 1, two ends respectively have four notches 102 and install planker 3, open square through hole 103 and install voussoir between each end slot mouth 102.
See shown in Fig. 1 to Fig. 5, knife plate 6 times subordinate's knife plate 601 cross sections are convex shape, and upper knife plate 602 cross section on top is the trapezoidal of inclination, and trapezoidal inclined edge surfaces is used for place work piece, and need workpiece autobiography during processing work, inclined edge surfaces is more conducive to workpiece autobiography.
See shown in Fig. 1 to Fig. 6, planker head 301 on two is arranged at planker 3 top, there is ditch shape groove 302 two pop-up wrench 301 bottoms for placing auxiliary material plate 7, screwed hole 303 is opened in the middle part of planker 3, bottom is opened rectangular channel 304 and is placed voussoir 4, screw mandrel 5, through screwed hole 303 connecting wedge 4, leaves horizontal threaded bore 305 installation and ships and resell on another market 2 bottom planker 3.
See shown in Fig. 1 to Fig. 7, voussoir 4 is in butterfly, and two inclined-planes are opened screwed hole 401 and worn screw mandrel 5, and leading screw 5 connects planker 3 and the voussoir 4 at bar holder 1 two ends, by fastening two plankers 3 being positioned at bar holder 1 both sides of voussoir 4 of one.
Above-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 (5)
1. the knife plate device of a centerless grinder, it is characterized in that, comprising: bar holder (1), ship and resell on another market (2), planker (3), voussoir (4), screw mandrel (5), knife plate (6), auxiliary material plate (7), workpiece (8), base (9), base (9) is brick shape seat, its upper surface is opened screwed hole and is connected with bar holder (1), bar holder (1) middle part hollow installs knife plate (6), bar holder (1) two ends respectively fill two plankers (3), two planker head (301) symmetric clamp two auxiliary material plate (7), four, bar holder (1) two ends auxiliary material plate (7) holding workpiece (8) common with knife plate (6), bar holder (1) respectively end has a voussoir (4) to embed two planker (3) bottoms, voussoir (4) has screwed hole, two screw mandrels (5) are each passed through each planker (3) and are connected with contract block (4), bar holder (1) respectively end have two ship and resell on another market (2) connect bar holder (1) and two plankers (3) respectively.
2. the knife plate device of centerless grinder according to claim 1, it is characterized in that: open hollow groove (101) in the middle part of the plate portion of described bar holder (1) and knife plate (6) is installed, two ends respectively have four notches (102) and install planker (3), open square through hole (103) and install voussoir (4) between each end slot mouth (102).
3. the knife plate device of centerless grinder according to claim 1, it is characterized in that: under described knife plate (6), subordinate's knife plate (601) cross section is convex shape, upper knife plate (602) cross section on top is the trapezoidal of inclination, and trapezoidal inclined edge surfaces is used for place work piece (8).
4. the knife plate device of centerless grinder according to claim 1, it is characterized in that: planker head (301) on two is arranged at described planker (3) top, there is ditch shape groove (302) two pop-up wrench bottoms for placing auxiliary material plate (7), screwed hole (303) is opened at planker (3) middle part, bottom is opened rectangular channel (34) and is placed voussoir (4), screw mandrel (5) is through screwed hole (303) connecting wedge (4), and planker (3) bottom is opened horizontal threaded bore (304) installation and shipped and resell on another market (2).
5. the knife plate device of centerless grinder according to claim 1, is characterized in that: described voussoir (4) is in butterfly, and two inclined-planes are opened screwed hole (401) and worn screw mandrel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311803.9U CN204725256U (en) | 2015-05-14 | 2015-05-14 | A kind of knife plate device of centerless grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520311803.9U CN204725256U (en) | 2015-05-14 | 2015-05-14 | A kind of knife plate device of centerless grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204725256U true CN204725256U (en) | 2015-10-28 |
Family
ID=54383639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520311803.9U Expired - Fee Related CN204725256U (en) | 2015-05-14 | 2015-05-14 | A kind of knife plate device of centerless grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204725256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802046A (en) * | 2015-05-14 | 2015-07-29 | 吴江市新科缝制设备有限公司 | Cutting board device of centerless grinding machine |
-
2015
- 2015-05-14 CN CN201520311803.9U patent/CN204725256U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802046A (en) * | 2015-05-14 | 2015-07-29 | 吴江市新科缝制设备有限公司 | Cutting board device of centerless grinding machine |
| CN104802046B (en) * | 2015-05-14 | 2017-08-08 | 吴江市新科缝制设备有限公司 | A kind of knife plate device of centerless grinder |
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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: 20151028 Termination date: 20160514 |