CN204449817U - Interference fit is press-fitted equipment - Google Patents
Interference fit is press-fitted equipment Download PDFInfo
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- CN204449817U CN204449817U CN201520022400.2U CN201520022400U CN204449817U CN 204449817 U CN204449817 U CN 204449817U CN 201520022400 U CN201520022400 U CN 201520022400U CN 204449817 U CN204449817 U CN 204449817U
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- interference fit
- chute
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- rotary table
- main shaft
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- 238000007790 scraping Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to interference fit and is press-fitted equipment.This equipment is made up of air-operated apparatus, briquetting, turning cylinder, cam, camshaft, Geneva mechanism, main shaft, spring jaw, scraping wings etc.; Described Geneva mechanism is arranged on main shaft and camshaft, and Geneva mechanism is connected by general flat key with main shaft; Described indexing rotary table is arranged on main shaft, and described spring jaw is arranged on directly over indexing rotary table, and spring jaw is arranged on the end of chute, and spring jaw juxtaposition is immediately below briquetting; Described multidiameter is positioned in chute, and described air-operated apparatus and briquetting are arranged on above chute, and chute slant setting.Adopt the utility model greatly to reduce by the labour intensity manually coming assembled shaft and sleeve, economize labor time, can labor productivity be increased substantially simultaneously.The utility model delicate structure, carry out interference fit part to needs and can carry out quick assembling, automaticity is high, and delivering position is accurate, and pressure is consistent, and assembly precision is high.
Description
Technical field
The utility model relates to the assembly equipment of machine components, is specifically related to a kind of interference fit and is press-fitted equipment.
Background technology
In current industrial enterprise, often can encounter such work, coordinating between axle with cover is interference fit, if manual assembly will use hammer, beats axle or cover, and makes their close fit good.Such Comparision is heavy, and normally artificial manual operations, is difficult to continuous prodution.Very waste of manpower, efficiency is low again, manually does some for a long time and repeats thing easy fatigue again, run into such work, very troubling.Also having in big machinery factory adopts hydraulic way to carry out axle and cover to compress, but it is high to adopt hydraulic means often to invest large cost, and small business is difficult to acceptance.
If design a kind of interference fit to be press-fitted equipment, the action of assembling is fast accurate, again can continuous prodution, equipment manufacturing cost is moderate again, and a lot of medium-sized and small enterprises are thirsted at present just.
Summary of the invention
The utility model, for above-mentioned existing problems, proposes a kind of interference fit and is press-fitted equipment.Axle and cover can rapid automatizedly assemble by this plant equipment, and this equipment can save a large amount of manpower, can enhance productivity significantly and automaticity like this.This equipment is also particularly suitable for die assembly manufacturing enterprise.
The technical solution that the utility model relates to:
As shown in Figure 1, this equipment is made up of air-operated apparatus 1, briquetting 2, turning cylinder 3, chute 4, connecting rod 5, cam 6, camshaft 7, Geneva mechanism 8, main shaft 9, spring jaw 10, scraping wings 11, indexing rotary table 12, slide block 13, pushing hands 14, plastic sleeve 15, multidiameter 16, square container 17; Described Geneva mechanism 8 is arranged on main shaft 9 with on camshaft 7, and Geneva mechanism 8 is connected by general flat key with main shaft 9; Described indexing rotary table 12 is arranged on main shaft 9, and described spring jaw 10 is arranged on directly over indexing rotary table 12, and spring jaw 10 is arranged on the end of chute 4, and spring jaw 10 is also placed in immediately below briquetting 2; Described multidiameter 16 is positioned in chute 4, and described air-operated apparatus 1 is arranged on above chute 4 with briquetting 2, and chute 4 slant setting, chute 4 is 25 degree ~ 35 degree with the angle of horizontal plane; Described turning cylinder 3 two ends are connected with pushing hands 14 with connecting rod 5 respectively by general flat key, and pushing hands 14 and slide block 13 are closely close to; Described plastic sleeve 15 is positioned in square container 17, and described square container 17 two bottom sides face has the square hole consistent with slide block 13; Described Geneva mechanism 8 convexity arc length is equal with concave arc length.
The further technical solution of the utility model is:
One end of described connecting rod 5 is with roller.In cam mechanism, one end of driven member is with roller.Significantly can reduce the wearing and tearing of driven member and be conducive to apply oil between driven member and cam and lubricate.
Described Geneva mechanism 8 is with a cylindrical pin and 4 races.Be conducive to the utility model device like this and transport pause four times of turning around.
The internal diameter width 0.7 ~ 1.0mm larger than the external diameter of multidiameter 16 of described chute 4.Like this, be conducive to multidiameter 16 slide smoothly and do not topple over.
The external inclined slip (inclined slip does not draw) of described square container 17.Can plastic sleeve 15 be positioned on inclined slip, make plastic sleeve 15 slip into square container 17 continuously, production serialization can be made, automation.
The surrounding of described indexing rotary table 12 is evenly distributed with 4 circular holes, and Circularhole diameter 1.2 ~ 2.2mm larger than the external diameter of plastic sleeve 15.Surrounding 4 circular holes of indexing rotary table 12 are all many greatly than the external diameter of plastic sleeve 15, are that after assembling, the external diameter of plastic sleeve 15 can be stretched because plastic sleeve 15 and multidiameter 16 are interference fit.In order to the plastic sleeve 15 assembled and multidiameter 16 can take out by next procedure smoothly from 4 circular holes of indexing rotary table 12,4 Circularhole diameters of indexing rotary table 12 necessary must the external diameter of plastic sleeve 15 much larger.In order to avoid the parts assembled can not be released from the circular hole of indexing rotary table 12.
Finished container is placed with immediately below described indexing rotary table 12.The plastic sleeve 15 and multidiameter 16 that prepare can be hinged with below finished container is placed on.In order to avoid the parts assembled are scattered on the ground.
Described indexing rotary table 12 is connected by general flat key with main shaft 9.The moment of torsion that main shaft 9 is subject to is little, there is no need to select spline joint, and general flat key connects easy accessibility, and cost is also cheap.
Described scraping wings 11 be arranged on distance run to below multidiameter 16 on 1 ~ 2mm.Scraping wings 11 is arranged on multidiameter 16, when immediately below the plastic sleeve 15 assembled and multidiameter 16 rotate to, the plastic sleeve 15 assembled is shifted onto in the finished container put well in advance below machine with multidiameter 16 by scraping wings 11, the circular hole soared in indexing rotary table 12, for next one circulation is ready.
Described square container 17 is arranged on the cylindrical 2 ~ 3mm part from indexing rotary table 12 vertically.Leave suitable position so that indexing rotary table 12 rotates smoothly, be also convenient to slide block 13 and plastic sleeve 15 is shifted onto in the circular hole of indexing rotary table 12.
The utility model beneficial effect:
One, adopt the utility model greatly to reduce by the labour intensity manually coming assembled shaft and sleeve, economize labor time, can labor productivity be increased substantially simultaneously.The utility model have employed mechanization, automation, sheave intermittent motion mechanism, cam drive make the interference fit of axle and sleeve very convenient, and equipment is tight, and cost performance is high.
Two, the utility model delicate structure, carry out interference fit part to needs and can carry out quick assembling, automaticity is high, and delivering position is accurate, and pressure is consistent, and assembly precision is high.Can realize continuous prodution, efficiency is high, and equipment manufacturing cost is moderate, is particularly suitable for medium-sized and small enterprises and uses.Safe and reliable, there is certain economic and practical value.
Three, the utility model has wide popularizing application prospect, can be widely used in the Assembly of the parts production of machinery, electronics, medicine instrument, instrument, auto parts and components, can realize automation, continuous prodution, this equipment is also particularly suitable for using in die assembly manufacturing enterprise.
Accompanying drawing explanation
Accompanying drawing 1 is general structure schematic diagram of the present utility model;
In Fig. 1: air-operated apparatus 1, briquetting 2, turning cylinder 3, chute 4, connecting rod 5, cam 6, camshaft 7, Geneva mechanism 8, main shaft 9, spring jaw 10, scraping wings 11, indexing rotary table 12, slide block 13, pushing hands 14, plastic sleeve 15, multidiameter 16, square container 17.
Accompanying drawing 2 is the schematic diagram that in the utility model, plastic sleeve and multidiameter assemble;
In Fig. 2: plastic sleeve 15, multidiameter 16.
Detailed description of the invention
As shown in Figure 1, when there being a collection of plastic sleeve 15 to need to be press-fitted with certain pressure with multidiameter 16, plastic sleeve 15 can be positioned over inclined slip (not drawing in Fig. 1), plastic sleeve 15 will slide in square container 17 along inclined slip.Multidiameter 16 is positioned in advance chute 4 li, chute 4 slant setting, chute 4 is 25 degree ~ 35 degree with the angle of horizontal plane, and multidiameter 16 can slide into bottom chute 4 continually, can make production serialization, automation.Now open motor (not shown) again and drive camshaft 7, camshaft 7 is with moving cam 6 and Geneva mechanism 8, Geneva mechanism 8 drive shaft 9, main shaft 9 drives indexing rotary table 12 intermittent rotary, cam 6 promotes connecting rod 5 simultaneously, connecting rod 5 drives turning cylinder 3, and turning cylinder 3 drives pushing hands 14, and pushing hands 14 promotes the plastic sleeve 15 bottom square container 17.Meanwhile air-operated apparatus 1 stretches out downwards, and briquetting 2 is also moved downward, briquetting 2 move downward can to promote at spring jaw 10 clamp multidiameter 16, make multidiameter 16 fall into rapidly the circular hole of indexing rotary table 12 surrounding.Multidiameter 16 assembles along with just being pushed through by slide block 13 plastic sleeve 15 come when indexing rotary table 12 moves to the left side.Now just complete multidiameter 16 and the work of plastic sleeve 15 pressure fitted, the multidiameter 16 assembled and plastic sleeve 15 along with indexing rotary table 12 forward bottom to time, by for a long time here ready scraping wings 11 shift onto downwards in finished container below.
Fig. 2 is the installation diagram of multidiameter 16 and plastic sleeve 15.
To sum up, the interference fit designed by the utility model is press-fitted equipment, can reach the object of expection.
Claims (10)
1. interference fit is press-fitted equipment, it is characterized in that: this equipment is made up of air-operated apparatus (1), briquetting (2), turning cylinder (3), chute (4), connecting rod (5), cam (6), camshaft (7), Geneva mechanism (8), main shaft (9), spring jaw (10), scraping wings (11), indexing rotary table (12), slide block (13), pushing hands (14), plastic sleeve (15), multidiameter (16), square container (17); Described Geneva mechanism (8) is arranged on main shaft (9) with on camshaft (7), and Geneva mechanism (8) is connected by general flat key with main shaft (9); Described indexing rotary table (12) is arranged on main shaft (9), described spring jaw (10) is arranged on directly over indexing rotary table (12), and spring jaw (10) is arranged on the end of chute (4), spring jaw (10) is also placed in immediately below briquetting (2); Described multidiameter (16) is positioned in chute (4), described air-operated apparatus (1) and briquetting (2) are arranged on chute (4) top, and chute (4) slant setting, chute (4) is 25 degree ~ 35 degree with the angle of horizontal plane; Described turning cylinder (3) two ends are connected with pushing hands (14) with connecting rod (5) respectively by general flat key, and pushing hands (14) and slide block (13) are closely close to; Described plastic sleeve (15) is positioned in square container (17), and described square container (17) two bottom sides face has the square hole consistent with slide block (13); Described Geneva mechanism (8) convexity arc length is equal with concave arc length.
2. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: one end of described connecting rod (5) is with roller.
3. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: described Geneva mechanism (8) is with a cylindrical pin and 4 races.
4. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: the internal diameter width 0.7 ~ 1.0mm larger than the external diameter of multidiameter (16) of described chute (4).
5. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: the external inclined slip of described square container (17).
6. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: the surrounding of described indexing rotary table (12) is evenly distributed with 4 circular holes, and Circularhole diameter 1.2 ~ 2.2mm larger than the external diameter of plastic sleeve (15).
7. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: be placed with finished container immediately below described indexing rotary table (12).
8. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: described indexing rotary table (12) is connected by general flat key with main shaft (9).
9. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: described scraping wings (11) be arranged on distance run to below multidiameter (16) on 1 ~ 2mm.
10. interference fit according to claim 1 is press-fitted equipment, it is characterized in that: described square container (17) is arranged on the cylindrical 2 ~ 3mm part from indexing rotary table (12) vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520022400.2U CN204449817U (en) | 2015-01-09 | 2015-01-09 | Interference fit is press-fitted equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520022400.2U CN204449817U (en) | 2015-01-09 | 2015-01-09 | Interference fit is press-fitted equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204449817U true CN204449817U (en) | 2015-07-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520022400.2U Expired - Fee Related CN204449817U (en) | 2015-01-09 | 2015-01-09 | Interference fit is press-fitted equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN204449817U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647743A (en) * | 2015-01-09 | 2015-05-27 | 岳睿 | Automated mechanical device with matched shaft and sleeve |
| CN105127722A (en) * | 2015-08-27 | 2015-12-09 | 江苏翠钻照明有限公司 | LED lamp assembly equipment |
| CN108705271A (en) * | 2018-03-20 | 2018-10-26 | 昆山佳铭自动化科技有限公司 | A kind of assembling device for vacuum pump rotor, blade |
| CN108890255A (en) * | 2018-07-27 | 2018-11-27 | 丽水市智汇佳科技有限公司 | Bearing assembling device is used in automated production processing |
| CN110695750A (en) * | 2019-10-19 | 2020-01-17 | 含山县大力精密机械有限公司 | Numerical control machine tool for machining stainless steel castings |
-
2015
- 2015-01-09 CN CN201520022400.2U patent/CN204449817U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104647743A (en) * | 2015-01-09 | 2015-05-27 | 岳睿 | Automated mechanical device with matched shaft and sleeve |
| CN104647743B (en) * | 2015-01-09 | 2017-03-15 | 深圳市小龙电器有限公司 | The automated machine device that axle is coordinated with sleeve |
| CN105127722A (en) * | 2015-08-27 | 2015-12-09 | 江苏翠钻照明有限公司 | LED lamp assembly equipment |
| CN108705271A (en) * | 2018-03-20 | 2018-10-26 | 昆山佳铭自动化科技有限公司 | A kind of assembling device for vacuum pump rotor, blade |
| CN108890255A (en) * | 2018-07-27 | 2018-11-27 | 丽水市智汇佳科技有限公司 | Bearing assembling device is used in automated production processing |
| CN108890255B (en) * | 2018-07-27 | 2023-12-15 | 广州市弘创精密机械设备有限公司 | Bearing assembly device for automatic production and processing |
| CN110695750A (en) * | 2019-10-19 | 2020-01-17 | 含山县大力精密机械有限公司 | Numerical control machine tool for machining stainless steel castings |
| CN110695750B (en) * | 2019-10-19 | 2020-12-18 | 含山县大力精密机械有限公司 | Numerical control machine tool for machining stainless steel castings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI COLLEGE OF VOCATIONAL TECHNOLOGY Free format text: FORMER OWNER: YUE RUI Effective date: 20150701 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yue Rui Inventor after: Zhang Yanli Inventor after: Li Xiaonan Inventor after: Pan Tingting Inventor after: Yang Xiaojian Inventor after: Chen Jinchang Inventor after: Liu Yongqing Inventor after: Zhao Ji Inventor after: Jiang Xun Inventor after: Huang Jiaohong Inventor after: Ren Jingfu Inventor after: Huang Wenming Inventor before: Yue Rui |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YUE RUI TO: YUE RUI YANG XIAOJIAN CHEN JINCHANG LIU YONGQING ZHAO JI JIANGXUN HUANG JIAOHONG REN JINGFU HUANG WENMING ZHANG YANLI LI XIAONAN PAN TINGTING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150701 Address after: 214153 Jiangsu Province, Wuxi city Huishan District money Lotus Road No. 12 Patentee after: Wuxi College of Vocational Technology Address before: 214153 Jiangsu Province, Wuxi city Huishan District Road No. 12 Lotus Bridge money money Wuxi Urban Vocational College Telecommunications Department Patentee before: Yue Rui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160109 |