CN205254704U - Manual flat grinder - Google Patents
Manual flat grinder Download PDFInfo
- Publication number
- CN205254704U CN205254704U CN201521050821.2U CN201521050821U CN205254704U CN 205254704 U CN205254704 U CN 205254704U CN 201521050821 U CN201521050821 U CN 201521050821U CN 205254704 U CN205254704 U CN 205254704U
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- wheel case
- handwheel
- vertical feed
- grinding machine
- 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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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a manual flat grinder, including workstation, electromagnet, emery wheel case lateral shifting hand wheel and emery wheel case vertical feed hand wheel, lathe bed one side is provided with emery wheel case vertical feed hand wheel, emery wheel case vertical feed hand wheel one side is provided with the piston rod, and workstation reciprocating motion reversing handle both sides are provided with the workstation switching -over and hit the piece, the workstation upper end is provided with electromagnet, emery wheel incasement incline and are provided with the emery wheel, emery wheel case upside is provided with emery wheel case lateral shifting hand wheel, slide one side is provided with the stand. Beneficial effect lies in: not enough or when disappearing at electromagnet suction, emery wheel motor and hydraulic pressure pump motor be the stop work immediately, has prevented that the work piece from being beaten by the tangential force to fly and take place personally and the equipment accident. Not man -hour, the grinding wheel drive mitor starts with the hydraulic pump motor, and the adjustment motion is done to the lathe, has perfect protection link.
Description
Technical field
The utility model belongs to manual field of machine tool equipment, is specifically related to manual surface grinding machine.
Background technology
Grinding machine is to utilize grinding tool surface of the work to be carried out to the lathe of grinding, most grinding machine is to use the emery wheel of High Rotation Speed to carry out grinding, minority be to use other grinding tools such as oilstone, abrasive band and free abrasive to process, as honing machine, superfinisher, abrasive belt grinding machine, grinder and polishing machine etc. Surface grinding machine is the one of grinding machine, main with emery wheel spin finishing workpiece so that it can meet the requirements of flatness, can be divided into two kinds of rectangular table and circular tables according to workbench shape, the principal parameter of rectangular table surface grinding machine is workbench width and length, and the principal parameter of rotary grinder is diameter of table surface. Can be divided into dividing of horizontal axis and vertical shaft grinder according to the difference of axle class, the small-sized grinding machine machining accuracy of present stage is low, and emery wheel operating angle and the flexibility ratio moving are not high.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem manual surface grinding machine.
The utility model is achieved through the following technical solutions above-mentioned purpose:
Manually surface grinding machine, comprise workbench, magnechuck, emery wheel case transverse shifting handwheel and emery wheel case vertical feed handwheel, lathe bed one side is provided with described emery wheel case vertical feed handwheel, described emery wheel case vertical feed handwheel one side is provided with piston rod, workbench moves back and forth reversing handle both sides and is provided with workbench commutation collision block, described workbench upper end is provided with described magnechuck, described magnechuck upper end is provided with emery wheel case, described emery wheel case inner side is provided with emery wheel, described emery wheel case upside is provided with described emery wheel case transverse shifting handwheel, described emery wheel case transverse shifting handwheel one side is provided with slide, described slide one side is provided with column.
In order further to improve the machining accuracy of grinding machine: described piston rod is connected by bolt with described lathe bed, and described emery wheel is connected with described emery wheel case.
In order further to improve the machining accuracy of grinding machine: described emery wheel case transverse shifting handwheel is fixed on described emery wheel case, and described slide is connected with described emery wheel case transverse shifting handwheel.
In order further to improve the machining accuracy of grinding machine: described workbench and described magnechuck are fixed together, and described column is connected with described slide.
In order further to improve the machining accuracy of grinding machine: described emery wheel case vertical feed handwheel is fixed on described lathe bed, and described workbench moves back and forth reversing handle and described lathe bed is fixed together.
The beneficial effects of the utility model are: when normal process, not enough or while disappearing, emery wheel motor and hydraulic pump motor quit work immediately at magnechuck suction, prevent that workpiece from being beaten and flying and the person and equipment breakdown occur by tangential force. Do not add man-hour, grinding wheel drive mitor and hydraulic pump motor start, the lathe motion that adjusts. Magnechuck magnet exciting coil has the forward excitation of the work of sucking, the disconnection excitation of unclamping workpiece and counteracting remanent magnetism, and the reverse excitation controlling unit of being convenient to take off workpiece, has perfect link of protection.
Brief description of the drawings
Fig. 1 is the side view of manual surface grinding machine described in the utility model;
Fig. 2 is the grinding wheel movement form schematic diagram of manual surface grinding machine described in the utility model.
1, lathe bed; 2, workbench; 3, magnechuck; 4, emery wheel case; 5, emery wheel case transverse shifting handwheel; 6, slide; 7, column; 8, workbench commutation collision block; 9, workbench moves back and forth reversing handle; 10, piston rod; 11, emery wheel case vertical feed handwheel; 12, emery wheel.
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully. In accompanying drawing, provide preferred embodiment of the present utility model. But the utility model can be realized in many different forms, be not limited to embodiment described herein.
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-Figure 2, manually surface grinding machine, comprise workbench 2, magnechuck 3, emery wheel case transverse shifting handwheel 5 and emery wheel case vertical feed handwheel 11, lathe bed 1 one sides are provided with emery wheel case vertical feed handwheel 11, emery wheel case vertical feed handwheel 11 1 sides are provided with piston rod 10, workbench moves back and forth reversing handle 9 both sides and is provided with workbench commutation collision block 8, workbench 2 upper ends are provided with magnechuck 3, magnechuck 3 upper ends are provided with emery wheel case 4, emery wheel case 4 inner sides are provided with emery wheel 12, emery wheel case 4 upsides are provided with emery wheel case transverse shifting handwheel 5, emery wheel case transverse shifting handwheel 5 one sides are provided with slide 6, slide 6 one sides are provided with column 7.
In said structure, on lathe bed 1, be fixed with column 7, along being housed on the guide rail of column 7, slide 6 can on column 7 guide rails, move up and down, and there is emery wheel case vertical feed handwheel 11 to handle, emery wheel case 4 can be made groove to movement along slide 6 horizontal guide rails, and it can be handled to mobile handwheel by groove, also can be done continuously or is interrupted mobile by hydraulic drive, continuous moving is used for regulating emery wheel 12 positions or trimming emery wheel 12, is interrupted mobile for feeding.
In order further to improve the machining accuracy of grinding machine: piston rod 10 is connected by bolt with lathe bed 1, emery wheel 12 is connected with emery wheel case 4, emery wheel case transverse shifting handwheel 5 is fixed on emery wheel case 4, slide 6 is connected with emery wheel case transverse shifting handwheel 5, workbench 2 is fixed together with magnechuck 3, column 7 is connected with slide 6, and emery wheel case vertical feed handwheel 11 is fixed on lathe bed 1, and workbench moves back and forth reversing handle 9 and is fixed together with lathe bed 1.
More than show and described general principle of the present utility model, principal character and advantage. The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model. The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (5)
1. manual surface grinding machine, it is characterized in that: comprise workbench, magnechuck, emery wheel case transverse shifting handwheel and emery wheel case vertical feed handwheel, lathe bed one side is provided with described emery wheel case vertical feed handwheel, described emery wheel case vertical feed handwheel one side is provided with piston rod, workbench moves back and forth reversing handle both sides and is provided with workbench commutation collision block, described workbench upper end is provided with described magnechuck, described magnechuck upper end is provided with emery wheel case, described emery wheel case inner side is provided with emery wheel, described emery wheel case upside is provided with described emery wheel case transverse shifting handwheel, described emery wheel case transverse shifting handwheel one side is provided with slide, described slide one side is provided with column.
2. manual surface grinding machine according to claim 1, is characterized in that: described piston rod is connected by bolt with described lathe bed, and described emery wheel is connected with described emery wheel case.
3. manual surface grinding machine according to claim 1, is characterized in that: described emery wheel case transverse shifting handwheel is fixed on described emery wheel case, and described slide is connected with described emery wheel case transverse shifting handwheel.
4. manual surface grinding machine according to claim 1, is characterized in that: described workbench and described magnechuck are fixed together, and described column is connected with described slide.
5. manual surface grinding machine according to claim 1, is characterized in that: described emery wheel case vertical feed handwheel is fixed on described lathe bed, and described workbench moves back and forth reversing handle and described lathe bed is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050821.2U CN205254704U (en) | 2015-12-16 | 2015-12-16 | Manual flat grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050821.2U CN205254704U (en) | 2015-12-16 | 2015-12-16 | Manual flat grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205254704U true CN205254704U (en) | 2016-05-25 |
Family
ID=55996255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521050821.2U Expired - Fee Related CN205254704U (en) | 2015-12-16 | 2015-12-16 | Manual flat grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205254704U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311967A (en) * | 2018-04-13 | 2018-07-24 | 叶贝贝 | A kind of cylindrical grinder convenient for feeding |
| CN108422272A (en) * | 2018-05-11 | 2018-08-21 | 柳州幻智科技有限公司 | A kind of grinding machine of toothed round blade |
-
2015
- 2015-12-16 CN CN201521050821.2U patent/CN205254704U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108311967A (en) * | 2018-04-13 | 2018-07-24 | 叶贝贝 | A kind of cylindrical grinder convenient for feeding |
| CN108422272A (en) * | 2018-05-11 | 2018-08-21 | 柳州幻智科技有限公司 | A kind of grinding machine of toothed round blade |
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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: 20160525 Termination date: 20171216 |