CN204397538U - Desk-top sander after improvement - Google Patents
Desk-top sander after improvement Download PDFInfo
- Publication number
- CN204397538U CN204397538U CN201420726527.8U CN201420726527U CN204397538U CN 204397538 U CN204397538 U CN 204397538U CN 201420726527 U CN201420726527 U CN 201420726527U CN 204397538 U CN204397538 U CN 204397538U
- Authority
- CN
- China
- Prior art keywords
- major axis
- groove
- workbench
- card
- column
- 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
A desk-top sander after improving, 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, and the both sides of described groove are provided with groove, is provided with runner in described groove, also comprise major axis, described major axis is stretching structure, and described major axis is provided with axis hole, and the upper end of described major axis is arranged in groove, be provided with axle in described axis hole to be connected with runner, in described card, bottom is provided with universal drive shaft.Workpiece can be blocked by card by the utility model, telescopic depression bar drives major axis to move around in groove, can polish to workpiece large area, press depression bar and 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 the desk-top sander after a kind of improvement.
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.Can produce a large amount of dust in grinding workpieces process, dust cannot well remove by general dedusting method, and the dust kicked up can produce harm to the health of workman.
Summary of the invention
The purpose of this utility model is to provide the desk-top sander after a kind of improvement, solves workpiece and remains burr and prevent
Dust affects the problem of workers ' health.
Described object is achieved by the following scheme:
Desk-top sander after a kind of improvement, 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, described worktable upper surface is provided with card, corresponding two avris of described card are provided with blind hole, spring is provided with in described blind hole, the termination of described spring is provided with fixture block, the upper surface of described fixture block is inclined-plane, in described card, bottom is provided with universal drive shaft, 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 upper surface of described platform is provided with V-type support, described column is provided with infundibulate dust shield, both sides corresponding in described dust shield are provided with axle sleeve, spring is provided with in the axle sleeve of described side, the upper surface of described opposite side axle sleeve is provided with opening, also comprise annular ring, upper surface and the lower surface of annular ring are equipped with screen pack, annular ring both sides are provided with axostylus axostyle.
The diameter of annular ring upper surface filter mesh is less than the diameter of lower surface filter mesh.
The utility model has the following advantages: workpiece can be blocked by card by the utility model, telescopic depression bar drives major axis to move around in groove, 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.By dust shield, the air mixing dust is taken away, thus reduce the dust in working environment.
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.
Fig. 3 is the syndeton schematic diagram of card and fixture block.
Fig. 4 is-the syndeton schematic diagram of dust shield and screen pack.
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, 12-card, 13-spring, 14-fixture block, 15-universal drive shaft, 16-cavity, 17-pole, 18-platform, 19-support arm, 20-universal wheel, 21-support, 26-dust shield, 27-axle sleeve, 28-spring, 29-opening, 30-annular ring, 31-screen pack, 32-axostylus axostyle.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
Desk-top sander after a kind of improvement, 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, described workbench 1 upper surface is provided with card 12, corresponding two avris of described card 12 are provided with blind hole, spring 13 is provided with in described blind hole, the termination of described spring 13 is provided with fixture block 14, the upper surface of described fixture block 14 is inclined-plane, in described card 12, bottom is provided with universal drive shaft 15, 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, the upper surface of described platform 18 is provided with V-type support 21.Described column 2 is provided with infundibulate dust shield 26, in described dust shield 26, corresponding both sides are provided with axle sleeve 27, spring 28 is provided with in described side axle sleeve 27, the upper surface of described opposite side axle sleeve 27 is provided with opening 29, also comprise annular ring 30, the upper surface of annular ring 30 and lower surface are equipped with screen pack 31, and annular ring 30 both sides are provided with axostylus axostyle 32.The diameter of annular ring 30 upper surface filter mesh is less than the diameter of lower surface filter mesh.
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 1, 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.On the inclined-plane of the bottom compacting fixture block 14 of long cartridge type workpiece, by the retraction of fixture block 14 with spring 13, make, on the universal drive shaft 15 of workpiece setting in card 12, by the tension force of spring 13, workpiece to be blocked by fixture block 14, universal drive shaft 15 facilitates workpiece with being intended to rotate in card 12.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 V-type support 21 is identical with the height of card 12, and the two ends of workpiece are placed in V-type support 21 and card 12 respectively.The axostylus axostyle 32 of annular ring 30 side is arranged in axle sleeve 27, the axostylus axostyle 32 of annular ring 30 opposite side arranges in axle sleeve 27 by opening 29, held out against by axostylus axostyle 32 by the tension force of spring 28, the setting of double-layer filtering net prevents the broken end of excessive workpiece from entering damage to dust catcher after in dust shield 26.The rear end of dust shield connects dust catcher by sweep-up pipe.
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 (2)
1. the desk-top sander after an improvement, 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), described workbench (1) upper surface is provided with card (12), corresponding two avris of described card (12) are provided with blind hole, spring (13) is provided with in described blind hole, the termination of described spring (13) is provided with fixture block (14), the upper surface of described fixture block (14) is inclined-plane, described card (12) interior bottom is provided with universal drive shaft (15), 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), the upper surface of described platform (18) is provided with V-type support (21), described column (2) is provided with infundibulate dust shield (26), in described dust shield (26), corresponding both sides are provided with axle sleeve (27), spring (28) is provided with in described side axle sleeve (27), the upper surface of described opposite side axle sleeve (27) is provided with opening (29), also comprise annular ring (30), the upper surface of annular ring (30) and lower surface are equipped with screen pack (31), annular ring (30) both sides are provided with axostylus axostyle (32).
2. the desk-top sander after improving according to claim 1, is characterized in that: the diameter of annular ring (30) upper surface filter mesh is less than the diameter of lower surface filter mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726527.8U CN204397538U (en) | 2014-11-28 | 2014-11-28 | Desk-top sander after improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420726527.8U CN204397538U (en) | 2014-11-28 | 2014-11-28 | Desk-top sander after improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204397538U true CN204397538U (en) | 2015-06-17 |
Family
ID=53421435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420726527.8U Expired - Fee Related CN204397538U (en) | 2014-11-28 | 2014-11-28 | Desk-top sander after improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204397538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625091A (en) * | 2016-12-01 | 2017-05-10 | 重庆代发铸造有限公司 | Tire flywheel grinding equipment |
| CN106695484A (en) * | 2016-12-01 | 2017-05-24 | 重庆代发铸造有限公司 | Flywheel type grinding mechanism |
-
2014
- 2014-11-28 CN CN201420726527.8U patent/CN204397538U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625091A (en) * | 2016-12-01 | 2017-05-10 | 重庆代发铸造有限公司 | Tire flywheel grinding equipment |
| CN106695484A (en) * | 2016-12-01 | 2017-05-24 | 重庆代发铸造有限公司 | Flywheel type grinding mechanism |
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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: 20150617 Termination date: 20161128 |