CN2266480Y - Single-eccentric block vibrating polishing machine for surface on work - Google Patents
Single-eccentric block vibrating polishing machine for surface on work Download PDFInfo
- Publication number
- CN2266480Y CN2266480Y CN 96247234 CN96247234U CN2266480Y CN 2266480 Y CN2266480 Y CN 2266480Y CN 96247234 CN96247234 CN 96247234 CN 96247234 U CN96247234 U CN 96247234U CN 2266480 Y CN2266480 Y CN 2266480Y
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- 238000005498 polishing Methods 0.000 title abstract description 3
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003754 machining Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005459 micromachining Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model discloses a novel and easily adjusted vibrating and polishing machine with high efficiency and novel structure; the utility model is mainly composed of an annular container, a motor, an adjustable eccentric shaft, supporting springs and a base. Under the adoption of the utility model, work efficiency can be improved, and thus, energy is saved; furthermore, as the eccentric block of the utility model is easy to adjust, the utility model can be conveniently adjusted to a desired optimum work state according to the condition of different materials. Compared with an existing model, the utility model has the advantages of simpler structure, easier production, light weight, low cost and convenient use.
Description
The utility model belongs to the Surface-micromachining process field, be specifically related to a kind of be used for to workpiece polish, deburring, descale, wedge angle rounding and improve single eccentric block vibrating burnisher of Surface Machining such as fatigue strength.
Be used at present to workpiece polish, the vibrating burnisher of Surface Machining industries such as descale, wedge angle rounding all adopts the method for designing (seeing documents [1]) of two eccentric blocks.Two eccentric blocks are divided in the shock electric machine two ends, are certain included angle mutually.But the vibration finishing engine efficiency of this pattern is not high, the material situation unable even that can't roll of rolling usually occurs.So just have influence on the operating efficiency of this machinery and promoting the use of of it.
The purpose of this utility model is to provide a kind of high efficiency, be convenient to regulate, single eccentric block vibrating burnisher of low cost of manufacture.
Single eccentric block vibrating burnisher of the present utility model mainly is made up of annular container (1), motor (3), adjustable eccentric axle (7), support spring (5), base (6).Adopted single eccentric block (12) structure of adjustable eccentric axle (7) with not being both of existing vibrating burnisher.Motor (3) is connected with annular container (1) with eccentric shaft upper bracket (8), eccentric shaft lower carriage (4) by electric machine support (2) respectively with adjustable eccentric axle (7), and integral body is installed on the base (6) with support spring (5) elasticity.Adjustable eccentric axle (7) is mainly carved (19) by main shaft (11), screw rod (23), eccentric block (12), counterweight (21), slip and is formed with shaft coupling (16).
After motor drives adjustable eccentric axle rotated, eccentric block produces one made the body container at the exciting force of horizontal plane internal vibration and the driving torque that the body container is swung.In the annular container of vibration, material is subjected to the effect of multiple inertia force and produces that complicated motion with respect to container---material integral body is around the turnover campaign and the tumbling motion of material in the container radial section of body axis.The working (machining) efficiency of vibrating burnisher depends primarily on the power of material tumbling motion.And tumbling motion and the suffered horizontal vibration inertia force and the combined situation relevant (seeing documents [2]) of swinging these two kinds of carrier inertial forces of vibrating inertia force of material.Because carrier inertial force is to change with the vibration of body is continuous, so in a vibration period, they can only have the regular hour to be in the assembled state that helps tumbling motion, this time is called effective acting time.In existing vibrating burnisher, utilize the combined situation of the angle adjusting carrier inertial force of two eccentric blocks up and down, to obtain more effective acting time.But under the existing structure form, have only 10% of one-period the effective acting time of typical type, thereby tumbling motion intensity is little, and operating efficiency is not high.The utility model is taked the version of single eccentric block, and bringing up to 50% effective acting time, this is the peak that can reach.Therefore can strengthen tumbling motion greatly, improve the operating efficiency of vibrating burnisher.On the other hand, single eccentric block is installed on the adjustable eccentric axle in the utility model, is easy to regulate the position of eccentric block on axle, to produce the exciting force and the driving torque of different sizes, adapts to different needs of work.Owing to cancelled time eccentric block, overall structure is simplified, and fuselage is high to be reduced, weight saving, and manufacturing cost reduces.And the adjustable eccentric axle is stand-alone assembly, can link with common electric machine and needn't use special shock electric machine, also helps reducing manufacturing cost.
Further specify below in conjunction with accompanying drawing:
Accompanying drawing one. the utility model list eccentric block vibrating burnisher schematic diagram.
Accompanying drawing two. adjustable eccentric axle construction schematic diagram.
1. annular container; 2. electric machine support; 3. motor; 4. eccentric shaft lower carriage; 5. support spring; 6. base; 7. adjustable eccentric axle; 8. eccentric shaft upper bracket; 9. bearing crab bolt; 10. upper bracket plate; 11. main shaft; 12. eccentric block; 13. lower support plate; 14. bearing block; 15. bearing; 16. shaft coupling; 17. key; 18. bearing cap; Carve 19. slide; 20. bolt; 21. counterweight; 22. nut; 23. screw rod; 24. pin; 25. adjusting nut
Lower support plate (13) is installed on the main shaft (11) by bearing crab bolt (9), screwing on screw rod (23) then slides carves (19), the lower end of screw rod (23) is inserted in the hole of lower support plate (13), and slip carved (19) and put into chute on the main shaft (11); Eccentric block (12) is inserted in main shaft (11), makes eccentric block (12) carve (19) and all normally contact with main shaft (11), slip; By bearing crab bolt (9) upper bracket plate (10) is fixed on the upper end of main shaft (11), and the upper end of screw rod (23) is passed from the hole of upper bracket plate (10); With pin (24) adjusting nut (25) is connected in the upper end of screw rod (23), installs step (14) and bearing (15) again, and bearing cap (18) is contained on the bearing block (14); Shaft coupling (16) is installed on the main shaft (11) by key (17), and adjustable eccentric axle (7) links by shaft coupling (16) and motor (3).Select the counterweight (21) on the eccentric block as required, and be installed on the eccentric block (12).
Eccentric block (12) on the adjustable eccentric axle (7) can move up and down adjusting by screw rod (23) easily; Earlier rotating adjusting nut (25) with wrench during adjusting makes to slide and carves (19) and move down with eccentric block (12) and break away from; Then eccentric block (12) is moved on the suitable position; Rotate adjusting nut (25) again, making slides to carve to move on (19) again compresses with eccentric block (12), can finish the adjusting of eccentric block position.
Documents
[1] Wen Bangchun, Liu Fengqiao, the theoretical and application of vibrating machine, China Machine Press, 1982, P204-206
[2] Qiu Zhizhen, vertical vibrating light polishing machine material tumbling motion is analyzed, China Science ﹠ Technology University's journal, 1996, (26), P209-213.
Claims (3)
1. a single eccentric block vibrating burnisher comprises annular container (1), motor (3), adjustable eccentric axle (7), support spring (5), base (6); It is characterized in that: adopted single eccentric block (12) structure of adjustable eccentric axle (7), motor (3) is connected with annular container (1) with eccentric upper bracket (8), eccentric lower carriage (4) by electric machine support (2) respectively with adjustable eccentric axle (7).
2. vibrating burnisher according to claim 1, it is characterized in that: lower support plate (13) is installed on the main shaft (11) by bearing crab bolt (9), screwing on screw rod (23) then slides carves (19), the lower end of screw rod (23) is inserted in the hole of lower support plate (13), and slip carved (19) and put into chute on the main shaft (11); Eccentric block (12) is inserted in main shaft (11), makes eccentric block (12) carve (19) and all normally contact with main shaft (11), slip; By bearing crab bolt (9) upper bracket plate (10) is fixed on the upper end of main shaft (11), and the upper end of screw rod (23) is passed from the hole of upper bracket plate (10); Shaft coupling (16) is installed on the main shaft (11) by key (17), and adjustable eccentric axle (7) links by shaft coupling (16) and motor (3).
3. vibrating burnisher according to claim 1 and 2 is characterized in that: the eccentric block (12) on the adjustable eccentric axle (7) can move up and down adjusting by screw rod (23); Earlier rotating adjusting nut (25) with wrench during adjusting makes to slide and carves (19) and move down with eccentric block (12) and break away from; Then eccentric block (12) is moved on the suitable position; Rotate adjusting nut (25) again, making slides to carve to move on (19) again compresses with eccentric block (12), can finish the adjusting of eccentric block position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96247234 CN2266480Y (en) | 1996-12-23 | 1996-12-23 | Single-eccentric block vibrating polishing machine for surface on work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96247234 CN2266480Y (en) | 1996-12-23 | 1996-12-23 | Single-eccentric block vibrating polishing machine for surface on work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2266480Y true CN2266480Y (en) | 1997-11-05 |
Family
ID=33919485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96247234 Expired - Fee Related CN2266480Y (en) | 1996-12-23 | 1996-12-23 | Single-eccentric block vibrating polishing machine for surface on work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2266480Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924191A (en) * | 2014-03-20 | 2015-09-23 | 南京沃特电机有限公司 | Vibration polishing machine |
| CN106081183A (en) * | 2016-08-14 | 2016-11-09 | 福建茶叶进出口有限责任公司 | A kind of Folium Camelliae sinensis vanning plain bumper |
| CN106737159A (en) * | 2016-12-30 | 2017-05-31 | 江苏天马通用设备有限公司 | With line machine |
| CN109382753A (en) * | 2017-08-02 | 2019-02-26 | 天津市浩越全五金制品股份有限公司 | A kind of multifunctional polishing device |
-
1996
- 1996-12-23 CN CN 96247234 patent/CN2266480Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924191A (en) * | 2014-03-20 | 2015-09-23 | 南京沃特电机有限公司 | Vibration polishing machine |
| CN104924191B (en) * | 2014-03-20 | 2017-08-04 | 南京沃特电机有限公司 | A vibration polishing machine |
| CN106081183A (en) * | 2016-08-14 | 2016-11-09 | 福建茶叶进出口有限责任公司 | A kind of Folium Camelliae sinensis vanning plain bumper |
| CN106737159A (en) * | 2016-12-30 | 2017-05-31 | 江苏天马通用设备有限公司 | With line machine |
| CN106737159B (en) * | 2016-12-30 | 2018-10-19 | 江苏天马通用设备有限公司 | With line machine |
| CN109382753A (en) * | 2017-08-02 | 2019-02-26 | 天津市浩越全五金制品股份有限公司 | A kind of multifunctional polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |