CN204221549U - The dull and stereotyped face of weld processor of a kind of hand propelled - Google Patents
The dull and stereotyped face of weld processor of a kind of hand propelled Download PDFInfo
- Publication number
- CN204221549U CN204221549U CN201420562779.1U CN201420562779U CN204221549U CN 204221549 U CN204221549 U CN 204221549U CN 201420562779 U CN201420562779 U CN 201420562779U CN 204221549 U CN204221549 U CN 204221549U
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- belt pulley
- casing
- dull
- built
- hand propelled
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The dull and stereotyped face of weld processor of a kind of hand propelled, comprise: cart system, box system, polishing system, transmission system and elastic device, it is characterized in that: the built-in steel plate of described box system, axle, big belt pulley, small belt pulley, belt, motor, elastic device are all placed in casing, described transmission system is that big belt pulley, small belt pulley and belt are formed; Described elastic device is made up of spring and resilient sleeve, and spring is built in resilient sleeve; Grinding wheel in described polishing system is stretched out a part by box bottom and the same size rectangular channel of built-in steel plate in casing and is contacted with welding steel commissure to be polished in casing is outer; The utility model structure is simple, easy to use, the direct go-cart of workman polishing welding seams on welding steel, and efficiency is far above manual grinding, and the splashing major part of polishing is lived by case base pressure, thus also substantially increases the security in bruting process.
Description
Technical field
The utility model relates to a kind of surface processing device, particularly relates to a kind of face of weld grinding apparatus, and more specifically relate to the dull and stereotyped face of weld processor of a kind of hand propelled, the utility model belongs to forming materials technical field of automation.
Background technology
Welding is one of foundation engineering technology of modern industry, and in hull construction, welding job amount accounts for about 40% of hull construction amount of work.After two block plate docking welding, the surface of weld seam needs to carry out polishing to ensure welding quality.Particularly ship plate mostly is large slab, and polishing problem is more outstanding.
Most manufacturing enterprise mainly adopts manual grinding steel plate weld seam, that is: the hand-held electronic or pneumatic sander of workman is at the surface finish weld seam of steel plate.This conventional method has following subject matter, that is, manual grinding efficiency is low; Labor strength is large, work under bad environment.
Utility model content
The utility model proposes to solve affiliated existing issue, its object is to, design a kind of hand propelled steel plate machine for grinding welding seam, can carry out the polishing of welding steel weld seam efficiently.
For achieving the above object, technical solution of the present utility model is: a kind of hand propelled steel plate machine for grinding welding seam, comprises cart system, box system, polishing system, transmission system and elastic device.The built-in steel plate of described box system, axle, big belt pulley, small belt pulley, belt, motor, elastic device are all placed in casing, and described transmission system is that big belt pulley, small belt pulley and belt are formed; Described elastic device is made up of spring and resilient sleeve, and spring is built in resilient sleeve; Grinding wheel in described polishing system is stretched out a part by box bottom and the same size rectangular channel of built-in steel plate in casing and is contacted with welding steel commissure to be polished in casing is outer.
Described cart system is made up of hand-push structure and master switch, and master switch button is arranged on hand-push structure, and sander is started working to press and put 1 grade of button, and quitting work to press sets to 0 a grade button.
Described motor internal comprises stator, rotor, shell, end cap, bearing, terminal box, suspension ring, has certain air gap between described stators and rotators.
The belt that rotates through of described small belt pulley passes to big belt pulley, drives grinding wheel.
Described resilient sleeve radially can stretch along with the change of spring radical length.
The advantage that the utility model is used for the polishing of welding steel is: the utility model structure is simple, easy to use.The direct go-cart of workman polishing welding seams on welding steel, efficiency is far above manual grinding, and the splashing major part of polishing is lived by case base pressure, thus also substantially increases the security in bruting process.This side is bright safe, efficient, is applicable to batch polishing.
Accompanying drawing explanation
Fig. 1 is hand propelled steel plate machine for grinding welding seam schematic diagram
1, casing; 2, cart system; 3, welding steel; 4, the built-in steel plate of casing; 5, grinding wheel; 6, axle; 7, big belt pulley; 8, belt; 9, small belt pulley; 10, motor; 11, spring; 12, resilient sleeve;
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, hand propelled steel plate machine for grinding welding seam of the present utility model is further described.
See Fig. 1, as can be seen from the figure, this hand propelled steel plate machine for grinding welding seam forms primarily of cart system 2, box system, polishing system, transmission system and elastic device.Wherein cart system 2 and casing 1 link together, and form whole hand propelled steel plate machine for grinding welding seam.The built-in steel plate 4 of casing, axle 6, big belt pulley 7, small belt pulley 9, belt 8, motor 10, elastic device are all placed in casing 1.Big belt pulley 7, small belt pulley 9 and belt 8 form transmission system.Elastic device is made up of spring 11 and resilient sleeve 12, and spring 11 is built in resilient sleeve 12.Polishing system is formed primarily of grinding wheel 5, and grinding wheel 5 is stretched out a part by casing 1 base plate and the same size rectangular channel of built-in steel plate 4 in casing and contacted with welding steel 3 commissure to be polished in casing 1 is outer, thus completes bruting process.
The course of work of the present utility model is as follows:
Hand propelled steel plate machine for grinding welding seam is placed in the weld seam section start treating polishing welding steel 3 by operating personnel, and after capturing position, the grinding wheel 5 of hand propelled steel plate machine for grinding welding seam aims at polishing original position.When welding steel 3 contacts with grinding wheel 5, grinding wheel is by generation one active force upwards, this active force will promote the built-in steel plate 4 of casing upwards, on the built-in steel plate 4 of casing, active force upwards will pass to spring 11, spring-compressed, resilient sleeve 12 also shortens, now, spring 11 is again because compress the downward reaction force of generation one, grinding wheel 5 is passed to by welding steel 3 reaction force, thus grinding wheel 5 stretches out certain distance downwards, thus pass through the power upwards of welding steel 3 pairs of grinding wheels 5, the reaction force of spring 11 and the thrust of go-cart operating personnel reach the balance of power, and then in bruting process grinding wheel 5 stretch out size substantially constant.General supply button in cart system 2 is pressed and is put 1 grade, starts formal bruting process.After power supply is connected, motor 10 rotates, small belt pulley 9 is driven to rotate, the belt 8 that rotates through of small belt pulley 9 passes to big belt pulley 7, the rotation of big belt pulley 7 passes to again the grinding wheel 5 of the other end by axle 6, thus the electric energy of motor 10 is finally converted into the mechanical energy of grinding wheel 5 high-speed rotation and interior energy.Now, operating personnel push hand propelled steel plate machine for grinding welding seam at the uniform velocity through whole piece weld seam, and are pressed by general supply button when this welding steel 3 weld grinding task completes and set to 0 shelves, and polishing stops.Continue to find next weld seam starting point, next welding steel 3 weld seam of polishing.
The foregoing is only preferred embodiment of the present utility model, be not restricted to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within right of the present utility model.
Claims (5)
1. the dull and stereotyped face of weld processor of hand propelled, comprise: cart system, box system, polishing system, transmission system and elastic device, it is characterized in that: the built-in steel plate of described box system (4), axle (6), big belt pulley (7), small belt pulley (9), belt (8), motor (10), elastic device are all placed in casing (1), described transmission system is that big belt pulley (7), small belt pulley (9) and belt (8) are formed; Described elastic device is made up of spring (11) and resilient sleeve (12), and spring (11) is built in resilient sleeve (12); Grinding wheel (5) in described polishing system is stretched out a part by casing (1) base plate and the same size rectangular channel of built-in steel plate (4) in casing and is contacted with welding steel (3) commissure to be polished outward in casing (1).
2. the dull and stereotyped face of weld processor of a kind of hand propelled according to claim 1, it is characterized in that: described cart system is made up of hand-push structure and master switch, master switch button is arranged on hand-push structure, and sander is started working to press and put 1 grade of button, and quitting work to press sets to 0 a grade button.
3. the dull and stereotyped face of weld processor of a kind of hand propelled according to claim 2, it is characterized in that: described motor (10) inside comprises stator, rotor, shell, end cap, bearing, terminal box, suspension ring, has certain air gap between described stators and rotators.
4. the dull and stereotyped face of weld processor of a kind of hand propelled according to claim 3, is characterized in that: the belt that rotates through of described small belt pulley (9) passes to big belt pulley (7), drives grinding wheel (5).
5. the dull and stereotyped face of weld processor of a kind of hand propelled according to claim 4, is characterized in that: described resilient sleeve (12) radially can stretch along with the change of spring (11) radical length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562779.1U CN204221549U (en) | 2014-09-26 | 2014-09-26 | The dull and stereotyped face of weld processor of a kind of hand propelled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420562779.1U CN204221549U (en) | 2014-09-26 | 2014-09-26 | The dull and stereotyped face of weld processor of a kind of hand propelled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204221549U true CN204221549U (en) | 2015-03-25 |
Family
ID=52919689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420562779.1U Expired - Fee Related CN204221549U (en) | 2014-09-26 | 2014-09-26 | The dull and stereotyped face of weld processor of a kind of hand propelled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204221549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283254A (en) * | 2017-06-22 | 2017-10-24 | 大连光洋科技集团有限公司 | Concrete extension joint facing attachment |
| CN109396996A (en) * | 2018-11-20 | 2019-03-01 | 中国二冶集团有限公司 | A kind of steel plate butt weld two sides splashing cleaning plant |
-
2014
- 2014-09-26 CN CN201420562779.1U patent/CN204221549U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283254A (en) * | 2017-06-22 | 2017-10-24 | 大连光洋科技集团有限公司 | Concrete extension joint facing attachment |
| CN107283254B (en) * | 2017-06-22 | 2023-10-03 | 大连光洋科技集团有限公司 | Chamfering device for concrete expansion joint |
| CN109396996A (en) * | 2018-11-20 | 2019-03-01 | 中国二冶集团有限公司 | A kind of steel plate butt weld two sides splashing cleaning plant |
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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: 20150325 Termination date: 20170926 |