CN105965258B - A kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum - Google Patents
A kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum Download PDFInfo
- Publication number
- CN105965258B CN105965258B CN201610525327.XA CN201610525327A CN105965258B CN 105965258 B CN105965258 B CN 105965258B CN 201610525327 A CN201610525327 A CN 201610525327A CN 105965258 B CN105965258 B CN 105965258B
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- China
- Prior art keywords
- pack modules
- press pack
- press
- bearing
- positioning seat
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- Expired - Fee Related
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Classifications
-
- 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 a kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum, 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, 5 station working plates are installed on the straight-line guide rail slide block of described transfer module, and from left to right it is sequentially provided with upper bearing (metal) press pack modules above straight-line guide rail slide block, 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 are respectively equipped with feed block with lower bearing press pack modules front, the vertical height of described feed block is higher than transfer module.
Description
Technical field
The present invention relates to the field of manufacturing, more particularly, to a kind of reciprocating automatic press mounting bearing enclosure of washing machine drum
Equipment.
Background technology
This press-loading device is the special equipment researched and developed for roller washing machine Automated assembly.Existing roller press-fit approach
It is pressed by hand using easy press-loading device mostly.In existing manual technology of pressure mounting, the simple single product dress of press fitting can be achieved
Put, but do not account for the dissimilarity of product specification and technological requirement, and there is no detection means, so that the product of press fitting out
Quality differs unstable with quality.The greatest problem being pressed by hand is：
1. it is unstable to be pressed quality.According to Haier Group's roller washing machine Quality Control Department statistics, scrappage reaches
4.5%.Washing machine cylinder, power transmission shaft, bearing are completely scrapped when scrapping, and cause very big waste.
2. production cost height (recruitment is more), labor strength are big.Due to being removed using artificial press fitting, the loading and unloading of workpiece
Fortune, the quality control of press fitting all need worker's independent operation.Therefore many workers are needed, and labor intensity is very high.
3. efficiency is low, logistics is not smooth.Because using artificial press fitting, part conveying is not smooth, and being each pressed station needs to place
Substantial amounts of parts and finished product.Logistics is not extremely smooth, and takes very big place, and the efficiency value of output is very low per capita.
The content of the invention
It is high it is an object of the invention to provide a kind of automaticity to solve deficiency of the prior art, it is pressed efficiency high,
The reciprocating automatic press mounting bearing enclosure equipment of convenience, safe and vdiverse in function washing machine drum.
To achieve the above object, the technical scheme is that：A kind of reciprocating automatic press mounting bearing oil of washing machine drum
Seal equipment, including upper bearing (metal) press pack modules, oil seal pressing module, power transmission shaft press pack modules, flip module, lower bearing press-fitting mould
Block, feed block and transfer module, 5 station working plates are installed on the straight-line guide rail slide block of described transfer module, and directly
Upper bearing (metal) press pack modules, oil seal pressing module, power transmission shaft press pack modules, upset are from left to right sequentially provided with above line guide rail slide block
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 is respectively equipped with feed block, and the vertical height of described feed block is higher than transfer module.
Preferably, described upper bearing (metal) press pack modules include mounting bracket, servomotor, ball wire rod mechanism, guide rod, oil
Cylinder, power spring, magnechuck, electronic ruler and positioning seat are unloaded, ball wire rod mechanism, the ball are installed on described mounting bracket
Screw body is connected with servomotor, and the ball nut of ball wire rod mechanism connects positioning seat by unloading power spring, on positioning seat
Oil cylinder is installed, oil cylinder connection pressure-keeping mechanism, the piston rod of oil cylinder connects downwards magnechuck, and is provided with and leads above positioning seat
Bar, positioning seat lower section are provided with electronic ruler, and guide rod location and installation is on mounting bracket.
Preferably, described oil seal pressing module include mounting bracket b, servomotor b, ball wire rod mechanism b, guide rod b,
Unload power spring b, magnechuck b, ball wire rod mechanism b is installed on electronic ruler b and positioning seat b, described mounting bracket b, it is described
Ball wire rod mechanism b is connected with servomotor b, and ball wire rod mechanism b ball nut b is by unloading power spring b connection positioning seats
Magnechuck b and electronic ruler b are installed below b, positioning seat b, and guide rod b, guide rod b location and installations are installed above positioning seat b
On mounting bracket b.
Preferably, described power transmission shaft press pack modules, lower bearing press pack modules are identical with upper bearing (metal) press pack modules structure.
Preferably, described flip module includes cylinder elevating mechanism, cylinder clamp system and cylinder switching mechanism.Make
To be preferred, described feed block includes chain type pool conveyer, and described chain type pool conveyer left end is provided with pusher
Structure.
Beneficial effects of the present invention：Change and improve the manufacture structure of existing press-loading device, improve the quality of press fitting product,
Automaticity is improved, is cut payroll to improve efficiency, reduces cost, improves convenience, security and the efficiency of press fitting of roller press fitting, is improved
The versatility of products of different specifications structure, a tractor serves several purposes.
Brief description of the drawings
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 connection diagram with station working plate of the straight-line guide rail slide block of the present invention.
Embodiment
As shown in Fig. 1,2,3,4,5, a kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum, 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 are with transmitting mould
Block, 5 station working plate 3-2, and straight-line guide rail slide block 3-1 are installed on the straight-line guide rail slide block 3-1 of described transfer module
Top is 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 axle
Press pack modules are held, described upper bearing (metal) press pack modules, oil seal pressing module, power transmission shaft press pack modules and lower bearing press pack modules are just
Face is respectively equipped with feed block, and the vertical height of described feed block is higher than transfer module.
Described upper bearing (metal) press pack modules include mounting bracket 1-1, servomotor 1-2, ball wire rod mechanism 1-3, guide rod 1-
4th, oil cylinder 1-5, unload power spring 1-6, magnechuck 1-7, install on electronic ruler 1-8 and positioning seat 1-9, described mounting bracket 1-1
There are ball wire rod mechanism 1-3, the ball wire rod mechanism 1-3 to be connected with servomotor 1-2, ball wire rod mechanism 1-3 ball
Nut is provided with oil cylinder 1-5, oil cylinder 1-5 connection pressure-keeping mechanisms by unloading on the 1-6 connections of power spring positioning seat 1-9, positioning seat 1-9
1-10, oil cylinder 1-5 piston rod connect downwards magnechuck 1-7, and are provided with guide rod 1-4, positioning seat 1- above positioning seat 1-9
9 lower sections are provided with electronic ruler 1-8, and guide rod 1-4 location and installations are on mounting bracket 1-1.
Described oil seal pressing module includes mounting bracket b2-1, servomotor b2-2, ball wire rod mechanism b2-3, guide rod
B2-4, unload power spring b2-5, magnechuck b2-6, install on electronic ruler b2-7 and positioning seat b2-8, described mounting bracket b2-1
There are ball wire rod mechanism b2-3, the ball wire rod mechanism b2-3 to be connected with servomotor b2-2, ball wire rod mechanism b2-3's
Ball nut b is provided with magnechuck b2-6 and electricity by unloading below the b2-5 connections of power spring positioning seat b2-8, positioning seat b2-8
Sub- chi b2-7, and guide rod b2-4 is installed above positioning seat b2-8, guide rod b2-4 location and installations are on mounting bracket 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.Institute
The feed block stated includes chain type pool conveyer 5-1, and described chain type pool conveyer 5-1 left ends are provided with delivery device 5-
2。
The station working plate 3-2 of the present invention is used to carry cylinder to be assembled, and subsequent station working plate 3-2 utilizes line slideway
Sliding block 3-1 is moved from left to right, successively by upper bearing (metal) press pack modules, oil seal pressing module, power transmission shaft press pack modules, turning mould
Block, lower bearing press pack modules complete assembling, when upper bearing (metal) press pack modules, oil seal pressing module, power transmission shaft press pack modules, turning mould
When block, lower bearing press pack modules are fully completed operation, station working plate 3-2 moves forward a station；As 5 station working plate 3-
After workpiece on 2 is removed, 5 station working plate 3-2 are returned immediately.
The positive feed block of upper bearing (metal) press pack modules is responsible for upward axis and holds press pack modules fed bearings, and upper bearing (metal) is in chain type
When running on pool conveyer 5-1 to pushing module 5-2, pushing module 5-2 promotes the supreme bearing press mounting module of a bearing
Lower section, while the oil cylinder 1-5 and magnechuck 1-7 of upper bearing (metal) press pack modules in ball wire rod mechanism 1-3 and unload power spring 1-6 works
With lower to moving down, magnechuck 1-7, which starts and draws bearing waiting station working plate 3-1, transports cylinder arrival, when cylinder is with work
When position working plate 3-1 is run to magnechuck 1-7 bottoms, upper bearing (metal) press pack modules start servomotor 1-2 by under bearing again
Drop to suitable position.Now oil cylinder 1-5 starts to contribute, and the bearing on magnechuck 1-7 is pressed into by the piston rod in oil cylinder 1-5
In cylinder, assembling is completed.Wherein servomotor 1-2, ball screw framework 1-3, guide rod 1-4 ensure that the accuracy of bearing transmission
And rapidity；Oil cylinder 1-5 ensure that the stability and stationarity of pressure assembling force；Electronic ruler 1-8 ensure that the accuracy of press fitting, can examine
Whether survey is directed at cylinder and realizes feedback, and sound and light alarm otherwise will occur；Pressure-keeping mechanism 1-10 ensure that oil cylinder 1-5 torque equilibrium
Be applied on bearing；Unload power spring 1-6 and ensure that pressure assembling force is not transferred on ball screw framework 1-3 and damages ball wire
Thick stick.
Similarly understand oil seal pressing module, power transmission shaft press pack modules, the implementation of lower bearing press pack modules.Because of installation oil
During envelope without excessive pressure, therefore oil seal pressing module removal oil cylinder 1-5.Directly by oil when ball screw framework b2-3 is moved
Envelope press-in cylinder.
When cylinder is moved to below flip module, cylinder elevating mechanism 4-1 drives cylinder clamp system 4-2 to move down cylinder
Body is clamped, and cylinder clamp system 4-2 upset 180 degrees are controlled with rear cylinder body switching mechanism 4-3.Run with rear cylinder body to lower axle
Hold after press pack modules complete the assembling of lower bearing and be removed.After the cylinder on 5 station working plate 3-2 is removed, 5 station frocks
Plate 3-2 is returned immediately.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent substitution or improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (6)
1. a kind of reciprocating automatic press mounting bearing enclosure equipment of washing machine drum, including upper bearing (metal) press pack modules, oil seal pressing mould
Block, power transmission shaft press pack modules, flip module, lower bearing press pack modules, feed block and transfer module, it is characterised in that described
Transfer module straight-line guide rail slide block (3-1) on 5 station working plates (3-2) are installed, and on straight-line guide rail slide block (3-1)
Side is 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
Feed block is respectively equipped with, the vertical height of described feed block is higher than transfer module.
A kind of 2. reciprocating automatic press mounting bearing enclosure equipment of washing machine drum according to claim 1, it is characterised in that
Described upper bearing (metal) press pack modules include mounting bracket (1-1), servomotor (1-2), ball wire rod mechanism (1-3), guide rod (1-
4), oil cylinder (1-5), unload power spring (1-6), magnechuck (1-7), electronic ruler (1-8) and positioning seat (1-9), described installation
Ball wire rod mechanism (1-3) is installed, the ball wire rod mechanism (1-3) is connected with servomotor (1-2), rolling on frame (1-1)
The ball nut of ballscrew mechanism (1-3) connects positioning seat (1-9) by unloading power spring (1-6), is provided with positioning seat (1-9)
Oil cylinder (1-5), oil cylinder (1-5) connection pressure-keeping mechanism (1-10), the piston rod of oil cylinder (1-5) connect downwards magnechuck (1-7),
And guide rod (1-4) is installed above positioning seat (1-9), electronic ruler (1-8) is installed, guide rod (1-4) is fixed below positioning seat (1-9)
Position is arranged on mounting bracket (1-1).
A kind of 3. reciprocating automatic press mounting bearing enclosure equipment of washing machine drum according to claim 1, it is characterised in that
Described oil seal pressing module includes mounting bracket b (2-1), servomotor b (2-2), ball wire rod mechanism b (2-3), guide rod b (2-
4) power spring b (2-5), magnechuck b (2-6), electronic ruler b (2-7) and positioning seat b (2-8), described mounting bracket b (2-, are unloaded
1) ball wire rod mechanism b (2-3) is installed, the ball wire rod mechanism b (2-3) is connected with servomotor b (2-2), ball on
Screw body b (2-3) ball nut b is by unloading power spring b (2-5) connection positioning seat b (2-8), positioning seat b (2-8) lower sections
Magnechuck b (2-6) and electronic ruler b (2-7) are installed, and guide rod b (2-4), guide rod b are installed above positioning seat b (2-8)
(2-4) location and installation is on mounting bracket b (2-1).
A kind of 4. reciprocating automatic press mounting bearing enclosure equipment of washing machine drum according to claim 2, it is characterised in that
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 5. reciprocating automatic press mounting bearing enclosure equipment of washing machine drum according to claim 1, it is characterised in that
Described flip module includes cylinder elevating mechanism (4-1), cylinder clamp system (4-2) and cylinder switching mechanism (4-3).
A kind of 6. reciprocating automatic press mounting bearing enclosure equipment of washing machine drum according to claim 1, it is characterised in that
Described feed block includes chain type pool conveyer (5-1), and described chain type pool conveyer (5-1) left end is provided with push
Mechanism (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 CN105965258A (en) | 2016-09-28 |
| CN105965258B true 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) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661665B2 (en) * | 1989-04-19 | 1994-08-17 | 本田技研工業株式会社 | Roller type universal joint assembling method and roller assembling unit used for implementing this method |
| 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 |
| CN105297330B (en) * | 2014-07-03 | 2019-04-05 | 青岛海尔滚筒洗衣机有限公司 | External cylinder of drum-type washing machine, roller washing machine and its inner/outer tube assemble method |
| 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
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| Publication number | Publication date |
|---|---|
| CN105965258A (en) | 2016-09-28 |
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