CN204366649U - A kind of hand propelled sander - Google Patents
A kind of hand propelled sander Download PDFInfo
- Publication number
- CN204366649U CN204366649U CN201420725477.1U CN201420725477U CN204366649U CN 204366649 U CN204366649 U CN 204366649U CN 201420725477 U CN201420725477 U CN 201420725477U CN 204366649 U CN204366649 U CN 204366649U
- Authority
- CN
- China
- Prior art keywords
- groove
- major axis
- depression bar
- workbench
- runner
- 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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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of hand propelled sander, comprise workbench, described workbench is provided with column, described column top is provided with cantilever beam, described cantilever beam length direction is provided with groove, the both sides of described groove are provided with groove, runner is provided with in described groove, also comprise major axis, described major axis is stretching structure, described major axis is provided with axis hole, the upper end of described major axis is arranged in groove, be provided with axle in described axis hole to be connected with runner, pole is provided with in described cavity, the termination of described pole is connected with platform, the utility model can drive major axis to move around in groove by scalable depression bar, can polish to workpiece large area, press depression bar to make major axis extend downwardly through driven by motor emery wheel to polish to workpiece or optionally polish, the precision of polishing can be increased.Labor strength reduces, and production efficiency improves.
Description
Technical field
The utility model relates to a kind of hand propelled sander.
Background technology
Usually can remain burr during Workpiece shaping, during fine finishining, burr need be removed by sanding apparatus.General sanding apparatus produces burr in the edge at the polishing position of workpiece along cutting direction after being removed by burr, therefore needs sanding apparatus again to polish processing, thus causes grinding efficiency lower.
Summary of the invention
The purpose of this utility model is to provide a kind of hand propelled sander, solves the problem that workpiece remains burr.
Described object is achieved by the following scheme:
A kind of hand propelled sander, comprise workbench, described workbench is provided with column, described column top is provided with cantilever beam, described cantilever beam length direction is provided with groove, the both sides of described groove are provided with groove, runner is provided with in described groove, also comprise major axis, described major axis is stretching structure, described major axis is provided with axis hole, the upper end of described major axis is arranged in groove, be provided with axle in described axis hole to be connected with runner, the bottom of described major axis is provided with motor, the motor shaft of described motor is provided with emery wheel, also comprise telescopic depression bar, one end of described depression bar is connected with column by bearing pin, the middle part of described depression bar is connected with major axis, two avris of described workbench are provided with cavity, pole is provided with in described cavity, the termination of described pole is connected with platform, the lower surface of described platform is provided with support arm, described support arm is provided with universal wheel.
The utility model has the following advantages: the utility model can drive major axis to move around in groove by scalable depression bar, can polish to workpiece large area, press depression bar to make major axis extend downwardly through driven by motor emery wheel to polish to workpiece or polishing optionally, the precision of polishing can be increased.Labor strength reduces, and production efficiency improves.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the syndeton schematic diagram of groove, groove and runner.
Wherein, 1-workbench, 2-column, 3-cantilever beam, 4-groove, 5-groove, 6-runner, 7-major axis, 8-axle, 9-motor, 10-emery wheel, 11 depression bars, 16-cavity, 17-pole, 18-platform, 19-support arm, 20-universal wheel.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of hand propelled sander, comprise workbench 1, described workbench 1 is provided with column 2, described column 2 top is provided with cantilever beam 3, described cantilever beam 3 length direction is provided with groove 4, the both sides of described groove 4 are provided with groove 5, runner 6 is provided with in described groove 5, also comprise major axis 7, described major axis 7 is stretching structure, described major axis 7 is provided with axis hole, the upper end of described major axis 7 is arranged in groove 4, be provided with axle 8 in described axis hole to be connected with runner 6, the bottom of described major axis 7 is provided with motor 9, the motor shaft of described motor is provided with emery wheel 10, also comprise telescopic depression bar 11, one end of described depression bar 11 is connected with column 2 by bearing pin, the middle part of described depression bar 11 is connected with major axis 7, two avris of described workbench 1 are provided with cavity 16, pole 17 is provided with in described cavity 16, the termination of described pole 17 is connected with platform 18, the lower surface of described platform 18 is provided with support arm 19, described support arm 19 is provided with universal wheel 20.
By the rotation of runner 6 in groove 5, make major axis 7 mobile in groove 4, the workpiece of residual burr is put on workbench, drives major axis 7 to move around in groove 4 by scalable depression bar 11, press depression bar 11 and make major axis 7 extend downwardly through motor 9 to drive emery wheel 10 pairs of workpiece to polish.Cavity 16 and pole 17 are provided with multiple through hole, be provided with set bolt, can regulate the distance between platform 18 and workbench 1 according to the length of workpiece in through hole.To such an extent as to holding workpiece is steady, facilitate the polishing of emery wheel 10.The height of platform 18 is identical with the height of workbench 1, and the two ends of workpiece are placed on the surface of platform 18 and workbench 1 respectively.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (1)
1. a hand propelled sander, comprise workbench (1), it is characterized in that: described workbench (1) is provided with column (2), described column (2) top is provided with cantilever beam (3), described cantilever beam (3) length direction is provided with groove (4), the both sides of described groove (4) are provided with groove (5), runner (6) is provided with in described groove (5), also comprise major axis (7), described major axis (7) is stretching structure, described major axis (7) is provided with axis hole, the upper end of described major axis (7) is arranged in groove (4), be provided with axle (8) in described axis hole to be connected with runner (6), the bottom of described major axis (7) is provided with motor (9), the motor shaft of described motor is provided with emery wheel (10), also comprise telescopic depression bar (11), one end of described depression bar (11) is connected with column (2) by bearing pin, the middle part of described depression bar (11) is connected with major axis (7), two avris of described workbench (1) are provided with cavity (16), pole (17) is provided with in described cavity (16), the termination of described pole (17) is connected with platform (18), the lower surface of described platform (18) is provided with support arm (19), described support arm (19) is provided with universal wheel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725477.1U CN204366649U (en) | 2014-11-28 | 2014-11-28 | A kind of hand propelled sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725477.1U CN204366649U (en) | 2014-11-28 | 2014-11-28 | A kind of hand propelled sander |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204366649U true CN204366649U (en) | 2015-06-03 |
Family
ID=53322897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725477.1U Expired - Fee Related CN204366649U (en) | 2014-11-28 | 2014-11-28 | A kind of hand propelled sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204366649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188449A (en) * | 2018-02-02 | 2018-06-22 | 李明科 | A kind of nut hole drilling die |
| CN108747671A (en) * | 2018-06-05 | 2018-11-06 | 黄梅县云泰时代光学仪器有限公司 | It is a kind of apart from adjustable edge polisher |
-
2014
- 2014-11-28 CN CN201420725477.1U patent/CN204366649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108188449A (en) * | 2018-02-02 | 2018-06-22 | 李明科 | A kind of nut hole drilling die |
| CN108747671A (en) * | 2018-06-05 | 2018-11-06 | 黄梅县云泰时代光学仪器有限公司 | It is a kind of apart from adjustable edge polisher |
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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: 20150603 Termination date: 20151128 |