CN101758438A - Minitype hand-push type belt sander - Google Patents
Minitype hand-push type belt sander Download PDFInfo
- Publication number
- CN101758438A CN101758438A CN201010101981A CN201010101981A CN101758438A CN 101758438 A CN101758438 A CN 101758438A CN 201010101981 A CN201010101981 A CN 201010101981A CN 201010101981 A CN201010101981 A CN 201010101981A CN 101758438 A CN101758438 A CN 101758438A
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- CN
- China
- Prior art keywords
- driving wheel
- balancing pole
- bracing frame
- driven pulley
- main shaft
- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a minitype hand-push type belt sander, which is characterized in that the left side end of a supporting frame is provided with a driven wheel; a main shaft is arranged in a driven wheel; the main shaft is provided with a roller bearing structure; the right end of the supporting frame is provided with a drive wheel; the side surface of the drive wheel is provided with a motor; the two sides of the right side end of the supporting frame are respectively provided with a connecting board; the bottom of the connecting board is provided with a supporting wheel; a quick dismounting device is arranged above the supporting frame; a spring is arranged between the supporting frame and the quick dismounting device; a caterpillar-shaped sanding belt is twisted on the drive wheel and the driven wheel; an upper balancing pole is vertically connected with the back surface of the drive wheel above the right side end of the supporting frame; a transverse balancing pole is arranged at the back side of the driven wheel; the transverse balancing pole is connected with the main shaft; an armrest is connected above the two connecting boards; and the outer arm of the armrest is provided with a switch. The minitype hand-push type belt sander can finish the working face and technical requirements in one time, is convenient to change sanding belts, does not need to be integrally dismounted, and has small size, light weight, and low energy consumption.
Description
Technical field
The present invention relates to the dull and stereotyped attachment weld that a kind of large ship manufacturing enterprise uses and grind level and smooth special-purpose machinery process equipment, be applicable to the polishing of metal plate attachment weld, specifically minitype hand-push type belt sander.
Background technology
At present, full manual grinding is adopted in polishing of the metal plate attachment weld of in the prior art large ship manufacturing enterprise being used, and being uneven appears in the weld seam of polishing, the unequal situation of width.Heavy Weight, volume is big, can't singlely fulfil assignment at small space and L type corner.At present domestic Related product volume is big, and the energy consumption height can not satisfy the efficient operation of manufacturing enterprise in some particular job aspects, can not the first mate increase work efficiency and reduce production costs.Current trends are the job requirements at the working face of equipment, make improvements on the volume of equipment self, weight and the abrasive band disassembly and assembly structure, to help raise efficiency.
Summary of the invention
Technical problem to be solved by this invention is to overcome the deficiencies in the prior art, and a kind of minitype hand-push type belt sander is provided.The technical solution adopted for the present invention to solve the technical problems is: structure of the present invention comprises bracing frame, connecting plate, support wheel, spring, quick assembling and disassembling device, the abrasive band, driven pulley, main shaft, driving wheel, motor, last balancing pole, horizontal balancing pole, handrail, switch, roller bearing structure, the left-hand end that it is characterized in that bracing frame is provided with driven pulley, be provided with main shaft in the driven pulley, be provided with roller bearing structure in the main shaft, the right-hand end of bracing frame is provided with driving wheel, the side of driving wheel is provided with motor, the both sides of the right-hand end of bracing frame respectively are provided with a connecting plate, the bottom of connecting plate is equipped with a support wheel, the bracing frame top is provided with quick assembling and disassembling device, be provided with spring between bracing frame and the quick assembling and disassembling device, driven pulley and driving wheel twine the abrasive band that a crawler belt shape is set, above the right-hand end of bracing frame, the back of driving wheel is erect and is connected with balancing pole, be provided with horizontal balancing pole at the driven pulley rear side, horizontal balancing pole is connected on the main shaft, two connecting plate tops are connected with handrail, and the outer arm of handrail is provided with switch.The course of work: motor provides power to drive driving wheel, driving wheel makes the abrasive band do around driven pulley and driving wheel by friction and rotates counterclockwise, adjust direction by last balancing pole and horizontal balancing pole, under the thrust of handrail, make the support wheel walking finish mobile abrasive band, under the elastic force effect of spring, make the quick assembling and disassembling device jack-up that makes progress, make abrasive band one end break away from driven pulley or driving wheel and finish and remove and install the abrasive band.
The invention has the beneficial effects as follows that the present invention compares with prior art, this minitype hand-push type belt sander grinds level and smooth special machine tool equipment for large ship manufacturing enterprise provides brand-new dull and stereotyped working face.Can disposablely finish above working face and technological requirement, improve 8 times than manual grinding work efficiency, the built-in roller bearing structure of main shaft, finished the high stability of equipment, make working face bright and clean level and smooth, significantly improve the quality specification of processing enterprise's product, quick assembling and disassembling device is set on the bracing frame, the replacing abrasive band is quick, does not need the complete machine dismounting.For improving the producers' of enterprise effect, realize that the social labor benefit of enterprise is given security.Volume is little, and is in light weight, as long as the one man operation, energy consumption is low.Plant width is little, is adapted at slype and the work of T profile.
Description of drawings
Fig. 1 is an embodiments of the invention side-looking sectional structure schematic diagram;
Fig. 2 is vertical sectional structure schematic diagram of embodiments of the invention main shaft 8;
Among the figure: bracing frame 1, connecting plate 2, support wheel 3, spring 4, quick assembling and disassembling device 5, abrasive band 6, driven pulley 7, main shaft 8, driving wheel 9, motor 10, last balancing pole 11, horizontal balancing pole 12, handrail 13, switch 14, roller bearing structure 15.
The specific embodiment
With reference to description of drawings the present invention is done following concrete detailed description; As shown in drawings, structure of the present invention comprises bracing frame 1, connecting plate 2, support wheel 3, spring 4, quick assembling and disassembling device 5, abrasive band 6, driven pulley 7, main shaft 8, driving wheel 9, motor 10, last balancing pole 11, horizontal balancing pole 12, handrail 13, switch 14, roller bearing structure 15, the left-hand end that it is characterized in that bracing frame 1 is provided with driven pulley 7, be provided with main shaft 8 in the driven pulley 7, be provided with roller bearing structure 15 in the main shaft 8, the right-hand end of bracing frame 1 is provided with driving wheel 9, the side of driving wheel 9 is provided with motor 10, the both sides of the right-hand end of bracing frame 1 respectively are provided with a connecting plate 2, the bottom of connecting plate 2 is equipped with a support wheel 3, bracing frame 1 top is provided with quick assembling and disassembling device 5, be provided with spring 4 between bracing frame 1 and the quick assembling and disassembling device 5, driven pulley 7 and driving wheel 9 twine the abrasive band 6 that a crawler belt shape is set, above the right-hand end of bracing frame 1, the back of driving wheel 9 is erect and is connected with balancing pole 11, be provided with horizontal balancing pole 12 at driven pulley 7 rear sides, horizontal balancing pole 12 is connected on the main shaft 8, two connecting plate 2 tops are connected with handrail 13, and the outer arm of handrail 13 is provided with switch 14.The course of work: motor 10 provides power to drive driving wheel 9, driving wheel 9 makes abrasive band 6 do around driven pulley 7 and driving wheel 9 by friction and rotates counterclockwise, adjust direction by last balancing pole 11 and horizontal balancing pole 12, under the thrust of handrail 13, make support wheel 3 walkings finish mobile abrasive band 6, under the elastic force effect of spring 4, make upwards jack-up of quick assembling and disassembling device 5, abrasive band 6 one ends disengaging driven pulley 7 or driving wheel 9 are finished removed and installed abrasive band 6.
Embodiment recited above is described preferred implementation of the present invention; be not that design of the present invention and scope are limited; under the prerequisite that does not break away from design concept of the present invention; common engineers and technicians make technical scheme of the present invention in this area various modification and improvement; all should fall into protection scope of the present invention; the technology contents that the present invention asks for protection all is documented in claims.
Claims (1)
1. minitype hand-push type belt sander, comprise bracing frame (1), connecting plate (2), support wheel (3), spring (4), quick assembling and disassembling device (5), abrasive band (6), driven pulley (7), main shaft (8), driving wheel (9), motor (10), last balancing pole (11), horizontal balancing pole (12), handrail (13), switch (14), roller bearing structure (15), the left-hand end that it is characterized in that bracing frame (1) is provided with driven pulley (7), be provided with main shaft (8) in the driven pulley (7), be provided with roller bearing structure (15) in the main shaft (8), the right-hand end of bracing frame (1) is provided with driving wheel (9), the side of driving wheel (9) is provided with motor (10), the both sides of the right-hand end of bracing frame (1) respectively are provided with a connecting plate (2), the bottom of connecting plate (2) is equipped with a support wheel (3), bracing frame (1) top is provided with quick assembling and disassembling device (5), be provided with spring (4) between bracing frame (1) and the quick assembling and disassembling device (5), driven pulley (7) and driving wheel (9) twine the abrasive band (6) that a crawler belt shape is set, top at the right-hand end of bracing frame (1), the back of driving wheel (9) is erect and is connected with balancing pole (11), be provided with horizontal balancing pole (12) at driven pulley (7) rear side, horizontal balancing pole (12) is connected on the main shaft (8), two connecting plates (2) top is connected with handrail (13), the outer arm of handrail (13) is provided with switch (14), motor (10) provides power to drive driving wheel (9), driving wheel (9) makes abrasive band (6) do around driven pulley (7) and driving wheel (9) by friction and rotates counterclockwise, adjust direction by last balancing pole (11) and horizontal balancing pole (12), under the thrust of handrail (13), make support wheel (3) walking finish mobile abrasive band (6), under the elastic force effect of spring (4), make upwards jack-up of quick assembling and disassembling device (5), abrasive band (6) one ends disengaging driven pulley (7) or driving wheel (9) are finished removed and installed abrasive band (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101019810A CN101758438B (en) | 2010-01-28 | 2010-01-28 | Minitype hand-push type belt sander |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101019810A CN101758438B (en) | 2010-01-28 | 2010-01-28 | Minitype hand-push type belt sander |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101758438A true CN101758438A (en) | 2010-06-30 |
| CN101758438B CN101758438B (en) | 2011-12-21 |
Family
ID=42489904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101019810A Expired - Fee Related CN101758438B (en) | 2010-01-28 | 2010-01-28 | Minitype hand-push type belt sander |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101758438B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941521A (en) * | 2012-08-29 | 2013-02-27 | 安徽电力股份有限公司淮南田家庵发电厂 | Method for polishing build-up welding layer on damaged surface of large shaft of power station |
| CN113352199A (en) * | 2021-07-08 | 2021-09-07 | 朱健 | Miniature hand-push type abrasive belt machine with dust collection function |
-
2010
- 2010-01-28 CN CN2010101019810A patent/CN101758438B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941521A (en) * | 2012-08-29 | 2013-02-27 | 安徽电力股份有限公司淮南田家庵发电厂 | Method for polishing build-up welding layer on damaged surface of large shaft of power station |
| CN102941521B (en) * | 2012-08-29 | 2015-03-18 | 安徽电力股份有限公司淮南田家庵发电厂 | Method for polishing build-up welding layer on damaged surface of large shaft of power station |
| CN113352199A (en) * | 2021-07-08 | 2021-09-07 | 朱健 | Miniature hand-push type abrasive belt machine with dust collection function |
| CN113352199B (en) * | 2021-07-08 | 2023-10-03 | 朱健 | Miniature hand-push type abrasive belt machine with dust collection function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101758438B (en) | 2011-12-21 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20111221 Termination date: 20160128 |
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| EXPY | Termination of patent right or utility model |