CN105965258A - Bearing oil seal equipment for reciprocating automatic press mounting of washing machine drum - Google Patents
Bearing oil seal equipment for reciprocating automatic press mounting of washing machine drum Download PDFInfo
- Publication number
- CN105965258A CN105965258A CN201610525327.XA CN201610525327A CN105965258A CN 105965258 A CN105965258 A CN 105965258A CN 201610525327 A CN201610525327 A CN 201610525327A CN 105965258 A CN105965258 A CN 105965258A
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- Prior art keywords
- module
- pack modules
- press mounting
- press
- press pack
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention discloses bearing oil seal equipment for reciprocating automatic press mounting of a washing machine drum. The bearing oil seal equipment comprises an upper bearing press mounting module, an oil seal press mounting module, a transmission shaft press mounting module, an overturn module, a lower bearing press mounting module, feeding modules and a transfer module, wherein five station tooling plates are mounted on a linear guide rail sliding block of the transfer module; the upper bearing press mounting module, the oil seal press mounting module, the transmission shaft press mounting module, the overturn module and the lower bearing press mounting module are sequentially arranged above the linear guide rail sliding block from left to right; the feeding modules are respectively arranged on the obverse sides of the upper bearing press mounting module, the oil seal press mounting module, the transmission shaft press mounting module and the lower bearing press mounting module; and the vertical height of each feeding module is greater than that of the transfer module.
Description
Technical field
The present invention relates to manufacturing field, especially relate to a kind of washing machine drum reciprocating automatic press mounting axle
Hold oil sealing equipment.
Background technology
This press-loading device is the special equipment researched and developed for roller washing machine Automated assembly.Existing cylinder press-fits
Mode uses easy press-loading device to press-fit by hand mostly.In existing manual technology of pressure mounting, can realize press-fiting letter
Single single product device, but do not account for the dissimilarity of product specification and technological requirement, and do not detect hands
Section, so that the product quality press-fiting out differs and quality is unstable.The greatest problem press-fited by hand is:
1. press-fit quality unstable.According to Haier Group's roller washing machine Quality Control Department statistics, scrappage reaches
4.5%.When scrapping, washing machine cylinder, power transmission shaft, bearing are completely scrapped, and cause the biggest waste.
2. production cost high (recruitment is many), labor strength are big.Manually press-fit owing to using, workpiece upper and lower
Material carrying, the quality control press-fited all need workman independently to operate.It is thus desirable to a lot of workmans, and labor
Fatigue resistance is the highest.
3. efficiency is low, logistics is the most smooth.Manually press-fiting owing to using, part conveying is smooth, each press-fits station needs
Place substantial amounts of parts and finished product.Logistics is the most smooth, and take the biggest place, per capita output
Efficiency value is the lowest.
Summary of the invention
For solving deficiency of the prior art, it is an object of the invention to provide a kind of automaticity high, press-fit efficiency
Height, convenience, safety height, and the washing machine drum reciprocating automatic press mounting bearing enclosure of diverse in function set
Standby.
For achieving the above object, the technical scheme is that a kind of washing machine drum reciprocating automatic press mounting bearing
Oil sealing equipment, including upper bearing (metal) press pack modules, oil seal pressing module, power transmission shaft press pack modules, flip module,
Lower bearing press pack modules, feed block and transfer module, the straight-line guide rail slide block of described transfer module is pacified
Equipped with 5 station working plates, and be from left to right sequentially provided with above straight-line guide rail slide block upper bearing (metal) press pack modules,
Oil seal pressing module, power transmission shaft press pack modules, flip module, lower bearing press pack modules, described upper bearing (metal)
Press pack modules, oil seal pressing module, power transmission shaft press pack modules and lower bearing press pack modules front are respectively equipped with confession
Material module, the vertical height of described feed block is higher than transfer module.
As preferably, described upper bearing (metal) press pack modules includes installing rack, servomotor, ball wire rod mechanism, leads
Bar, oil cylinder, unload power spring, magnechuck, electronic ruler, positioning seat, described installing rack is provided with rolling
Ballscrew mechanism is also connected with servomotor, and the ball nut of ball wire rod mechanism is fixed by unloading the connection of power spring
Position seat, positioning seat is provided with oil cylinder, and oil cylinder connects pressure-keeping mechanism, and the piston rod of oil cylinder connects downwards electromagnetism
Sucker, and positioning seat is arranged above guide rod, is provided with electronic ruler below positioning seat, guide rod location and installation exists
On installing rack.
As preferably, described oil seal pressing module include installing rack b, servomotor b, ball wire rod mechanism b,
Guide rod b, unload power spring b, magnechuck b, electronic ruler b, positioning seat b, described installing rack b installs
Having ball wire rod mechanism b and be connected with servomotor b, the ball nut b of ball wire rod mechanism b is by unloading
Power spring b connects positioning seat b, is provided with magnechuck b and electronic ruler b, and positioning seat below positioning seat b
B is arranged above guide rod b, and guide rod b location and installation is on installing rack b.
As preferably, described power transmission shaft press pack modules, lower bearing press pack modules and upper bearing (metal) press pack modules structure phase
With.
As preferably, described flip module includes cylinder elevating mechanism, cylinder clamp system and cylinder switching mechanism.
As preferably, described feed block includes chain type pool conveyer, described chain type pool conveyer left end
Delivery device is installed.
Beneficial effects of the present invention: change and improve the manufacture structure of existing press-loading device, improves the product press-fiting product
Matter, improves automaticity, cuts payroll to improve efficiency, and reduces cost, improves convenience, safety that cylinder press-fits
With the efficiency press-fited, improve the versatility of products of different specifications structure, a tractor serves several purposes.
Accompanying drawing explanation
Fig. 1 is the structural representation of the upper bearing (metal) press pack modules of the present invention.
Fig. 2 is the structural representation of the oil seal pressing module of the present invention.
Fig. 3 is the structural representation of the feed block of the present invention.
Fig. 4 is the structural representation of the transfer module of the present invention.
Fig. 5 is the straight-line guide rail slide block of the present invention with station working plate connection diagram.
Detailed description of the invention
As shown in Fig. 1,2,3,4,5, a kind of washing machine drum reciprocating automatic press mounting bearing enclosure equipment, bag
Include upper bearing (metal) press pack modules, oil seal pressing module, power transmission shaft press pack modules, flip module, lower bearing press-fit
Module, feed block and transfer module, the straight-line guide rail slide block 3-1 of described transfer module is provided with 5
Individual station working plate 3-2, and be from left to right sequentially provided with above straight-line guide rail slide block 3-1 upper bearing (metal) press pack modules,
Oil seal pressing module, power transmission shaft press pack modules, flip module, lower bearing press pack modules, described upper bearing (metal)
Press pack modules, oil seal pressing module, power transmission shaft press pack modules and lower bearing press pack modules front are respectively equipped with confession
Material module, the vertical height of described feed block is higher than transfer module.
Described upper bearing (metal) press pack modules includes installing rack 1-1, servomotor 1-2, ball wire rod mechanism 1-3, leads
Bar 1-4, oil cylinder 1-5, unload power spring 1-6, magnechuck 1-7, electronic ruler 1-8, positioning seat 1-9, institute
Ball wire rod mechanism 1-3 is installed on the installing rack 1-1 stated and is connected with servomotor 1-2, ball screw
The ball nut of mechanism 1-3 connects positioning seat 1-9 by unloading power spring 1-6, and positioning seat 1-9 is provided with oil
Cylinder 1-5, oil cylinder 1-5 connect pressure-keeping mechanism 1-10, and the piston rod of oil cylinder 1-5 connects downwards magnechuck 1-7,
And positioning seat 1-9 is arranged above guide rod 1-4, electronic ruler 1-8, guide rod 1-4 are installed below positioning seat 1-9
Location and installation is on installing rack 1-1.
Described oil seal pressing module includes installing rack b2-1, servomotor b2-2, ball wire rod mechanism b2-3, leads
Bar b2-4, unload power spring b2-5, magnechuck b2-6, electronic ruler b2-7, positioning seat b2-8, described
Ball wire rod mechanism b2-3 is installed on installing rack b2-1 and is connected with servomotor b2-2, ball screw machine
The ball nut b of structure b2-3 connects positioning seat b2-8 by unloading power spring b2-5, pacifies below positioning seat b2-8
Equipped with magnechuck b2-6 and electronic ruler b2-7, and positioning seat b2-8 is arranged above guide rod b2-4, guide rod
B2-4 location and installation is on installing rack b2-1.
Described power transmission shaft press pack modules, lower bearing press pack modules are identical with upper bearing (metal) press pack modules structure.
Described flip module includes cylinder elevating mechanism 4-1, cylinder clamp system 4-2 and cylinder switching mechanism 4-3.
Described feed block includes that chain type pool conveyer 5-1, described chain type pool conveyer 5-1 left end install
There is delivery device 5-2.
The station working plate 3-2 of the present invention is used for carrying cylinder to be assembled, and station working plate 3-2 utilizes straight line subsequently
Guide rail slide block 3-1 moves from left to right, sequentially passes through upper bearing (metal) press pack modules, oil seal pressing module, transmission
Axle press pack modules, flip module, lower bearing press pack modules complete assembling, when upper bearing (metal) press pack modules, oil sealing
When press pack modules, power transmission shaft press pack modules, flip module, lower bearing press pack modules are fully completed operation, work
Position working plate 3-2 moves forward a station；After the workpiece on 5 station working plate 3-2 is removed, 5 works
Position working plate 3-2 returns immediately.
The feed block in upper bearing (metal) press pack modules front is responsible for upward axis and is held press pack modules fed bearings, and upper bearing (metal) is at chain
When running to pushing module 5-2 on formula pool conveyer 5-1, pushing module 5-2 promotes a bearing supreme
Below bearing press mounting module, the oil cylinder 1-5 and magnechuck 1-7 of upper bearing (metal) press pack modules is at ball screw simultaneously
Mechanism 1-3 with unload under power spring 1-6 effect to moving down, magnechuck 1-7 start and draw bearing wait station
Working plate 3-1 transports cylinder and arrives, when cylinder runs to magnechuck 1-7 with station working plate 3-1,
Upper bearing (metal) press pack modules again starts servomotor 1-2 and bearing drops to suitable position.Now oil cylinder 1-5
Starting to exert oneself, the bearing on magnechuck 1-7 is pressed in cylinder by the piston rod in oil cylinder 1-5, completes assembling.
Wherein servomotor 1-2, ball screw framework 1-3, guide rod 1-4 ensure that accuracy that bearing transmits and fast
Speed；Oil cylinder 1-5 ensure that stability and the stationarity of pressure assembling force；Electronic ruler 1-8 ensure that press-fit accurate
Property, can detect whether that being directed at cylinder realizes feedback, otherwise will occur sound and light alarm；Pressure-keeping mechanism 1-10 ensures
Being applied on bearing of the torque equilibrium of oil cylinder 1-5；Unload power spring 1-6 and ensure that pressure assembling force is not transferred to
Ball-screw is damaged on ball screw framework 1-3.
In like manner understand oil seal pressing module, power transmission shaft press pack modules, the implementation of lower bearing press pack modules.Because of peace
Without excessive pressure during charge of oil envelope, therefore oil seal pressing module removal oil cylinder 1-5.Ball screw framework b2-3
Directly oil sealing is pressed into cylinder during motion.
When cylinder moves to flip module, cylinder elevating mechanism 4-1 drives cylinder clamp system 4-2 to move down
Cylinder is clamped, controls cylinder clamp system 4-2 with rear cylinder body switching mechanism 4-3 and turn over turnback.
Run with rear cylinder body and be removed complete the assembling of lower bearing to lower bearing press pack modules after.When 5 station working plates
After cylinder on 3-2 is removed, 5 station working plate 3-2 return immediately.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all the present invention's
Any amendment, equivalent or the improvement etc. made within spirit and principle, should be included in the guarantor of the present invention
Within the scope of protecting.
Claims (6)
1. a washing machine drum reciprocating automatic press mounting bearing enclosure equipment, including upper bearing (metal) press pack modules, oil sealing
Press pack modules, power transmission shaft press pack modules, flip module, lower bearing press pack modules, feed block and transmission mould
Block, it is characterised in that be provided with 5 station works on the straight-line guide rail slide block (3-1) of described transfer module
Dress plate (3-2), and straight-line guide rail slide block (3-1) top be from left to right sequentially provided with upper bearing (metal) press pack modules,
Oil seal pressing module, power transmission shaft press pack modules, flip module, lower bearing press pack modules, described upper bearing (metal)
Press pack modules, oil seal pressing module, power transmission shaft press pack modules and lower bearing press pack modules front are respectively equipped with confession
Material module, the vertical height of described feed block is higher than transfer module.
A kind of washing machine drum reciprocating automatic press mounting bearing enclosure equipment the most according to claim 1, it is special
Levying and be, described upper bearing (metal) press pack modules includes installing rack (1-1), servomotor (1-2), ball wire
Linkage (1-3), guide rod (1-4), oil cylinder (1-5), unload power spring (1-6), magnechuck (1-7),
Electronic ruler (1-8), positioning seat (1-9), described installing rack (1-1) is provided with ball wire rod mechanism (1-3)
And be connected with servomotor (1-2), the ball nut of ball wire rod mechanism (1-3) is by unloading power spring (1-6)
Connecting positioning seat (1-9), positioning seat (1-9) is provided with oil cylinder (1-5), oil cylinder (1-5) connects to be protected
Press mechanism (1-10), the piston rod of oil cylinder (1-5) connects downwards magnechuck (1-7), and positioning seat (1-9)
Being arranged above guide rod (1-4), positioning seat (1-9) lower section is provided with electronic ruler (1-8), guide rod (1-4)
Location and installation is on installing rack (1-1).
A kind of washing machine drum reciprocating automatic press mounting bearing enclosure equipment the most according to claim 1, it is special
Levying and be, described oil seal pressing module includes installing rack b (2-1), servomotor b (2-2), ball wire
Linkage b (2-3), guide rod b (2-4), unload power spring b (2-5), magnechuck b (2-6), electronics
Chi b (2-7), positioning seat b (2-8), described installing rack b (2-1) is provided with ball wire rod mechanism b
(2-3) and with servomotor b (2-2) being connected, the ball nut b of ball wire rod mechanism b (2-3) leads to
Crossing power spring b (2-5) connection positioning seat b (2-8) of unloading, positioning seat b (2-8) lower section is provided with electromagnetism and inhales
Dish b (2-6) and electronic ruler b (2-7), and positioning seat b (2-8) is arranged above guide rod b (2-4),
Guide rod b (2-4) location and installation is on installing rack b (2-1).
A kind of washing machine drum reciprocating automatic press mounting bearing enclosure equipment the most according to claim 1, it is special
Levying and be, described power transmission shaft press pack modules, lower bearing press pack modules are identical with upper bearing (metal) press pack modules structure.
A kind of washing machine drum reciprocating automatic press mounting bearing enclosure equipment the most according to claim 1, it is special
Levying and be, described flip module includes cylinder elevating mechanism (4-1), cylinder clamp system (4-2) and cylinder
Body turning mechanism (4-3).
A kind of washing machine drum reciprocating automatic press mounting bearing enclosure equipment the most according to claim 1, it is special
Levying and be, described feed block includes chain type pool conveyer (5-1), described chain type pool conveyer
(5-1) left end is provided with delivery device (5-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525327.XA CN105965258B (en) | 2016-06-30 | 2016-06-30 | A kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610525327.XA CN105965258B (en) | 2016-06-30 | 2016-06-30 | A kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105965258A true CN105965258A (en) | 2016-09-28 |
| CN105965258B CN105965258B (en) | 2017-11-28 |
Family
ID=56953741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610525327.XA Expired - Fee Related CN105965258B (en) | 2016-06-30 | 2016-06-30 | A kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105965258B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877132A (en) * | 2017-12-15 | 2018-04-06 | 昆山市工研院智能制造技术有限公司 | A kind of oil sealing and bearing press mounting equipment of the support of multi-station belt counter-force |
| CN107877127A (en) * | 2017-11-23 | 2018-04-06 | 广东恒鑫智能装备股份有限公司 | Roller washing machine bearing oil seal pressing all-in-one |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02279237A (en) * | 1989-04-19 | 1990-11-15 | Honda Motor Co Ltd | Method of assembling roller type universal joint and its unit |
| KR20070082376A (en) * | 2006-02-16 | 2007-08-21 | 엘지전자 주식회사 | Drum-type washing machine with dryer |
| CN204108616U (en) * | 2014-06-25 | 2015-01-21 | 颜贵斌 | A kind of oil sealing intelligence pressing machine |
| CN105297330A (en) * | 2014-07-03 | 2016-02-03 | 青岛海尔滚筒洗衣机有限公司 | Outer drum of roller washing machine, roller washing machine and assembly method for inner and outer drums of roller washing machine |
| CN205869949U (en) * | 2016-06-30 | 2017-01-11 | 杭州威悍科技有限公司 | Reciprocating type automatic pressure equipment bearing oil seal equipment of washing machine drum |
-
2016
- 2016-06-30 CN CN201610525327.XA patent/CN105965258B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02279237A (en) * | 1989-04-19 | 1990-11-15 | Honda Motor Co Ltd | Method of assembling roller type universal joint and its unit |
| KR20070082376A (en) * | 2006-02-16 | 2007-08-21 | 엘지전자 주식회사 | Drum-type washing machine with dryer |
| CN204108616U (en) * | 2014-06-25 | 2015-01-21 | 颜贵斌 | A kind of oil sealing intelligence pressing machine |
| CN105297330A (en) * | 2014-07-03 | 2016-02-03 | 青岛海尔滚筒洗衣机有限公司 | Outer drum of roller washing machine, roller washing machine and assembly method for inner and outer drums of roller washing machine |
| CN205869949U (en) * | 2016-06-30 | 2017-01-11 | 杭州威悍科技有限公司 | Reciprocating type automatic pressure equipment bearing oil seal equipment of washing machine drum |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877127A (en) * | 2017-11-23 | 2018-04-06 | 广东恒鑫智能装备股份有限公司 | Roller washing machine bearing oil seal pressing all-in-one |
| CN107877127B (en) * | 2017-11-23 | 2019-12-03 | 广东恒鑫智能装备股份有限公司 | Roller washing machine bearing oil seal pressing all-in-one machine |
| CN107877132A (en) * | 2017-12-15 | 2018-04-06 | 昆山市工研院智能制造技术有限公司 | A kind of oil sealing and bearing press mounting equipment of the support of multi-station belt counter-force |
| CN107877132B (en) * | 2017-12-15 | 2023-12-15 | 昆山市工研院智能制造技术有限公司 | Multi-station oil seal with counter-force support and bearing press-fitting equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105965258B (en) | 2017-11-28 |
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Granted publication date: 20171128 Termination date: 20180630 |
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