CN206571845U - Full-automatic linear bearing assembly machine steel ball assemble mechanism - Google Patents
Full-automatic linear bearing assembly machine steel ball assemble mechanism Download PDFInfo
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- CN206571845U CN206571845U CN201720200436.4U CN201720200436U CN206571845U CN 206571845 U CN206571845 U CN 206571845U CN 201720200436 U CN201720200436 U CN 201720200436U CN 206571845 U CN206571845 U CN 206571845U
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- steel ball
- falling sphere
- sphere valve
- linear bearing
- transition block
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Abstract
The utility model is Full-automatic linear bearing assembly machine steel ball assemble mechanism, its structure is that dress ball lift cylinders are set at the top of straight optical axis, middle part sets main lifter plate, fill ball lift cylinders and connect main lifter plate, the side of main lifter plate sets motor, motor connection adjustable eccentric device, adjustable eccentric device connects one end of eccentric swing connecting rod, bearing hole is provided with main lifter plate, hole is built with the flexible pipe fixed seat assembled successively from top to bottom, falling sphere valve sheet, air blowing collector ring, steel ball drop transition block, multichannel angular transition block, swing connecting seat, bearing plate, bearing, steel loading ball transition guide pin bushing and outer steel sleeve guide sleeve, flexible pipe fixed seat upper end sets flexible hose, steel ball vertical channel runs through flexible pipe fixed seat, falling sphere valve sheet and steel ball drop transition block.Advantage of the present utility model：It is simple in construction, the steel ball number for being fitted into linear bearing is accurately controlled, the full-automatic accurate assembling of steel ball in linear bearing is realized, efficiently and accurately saves manually, improves production efficiency.
Description
Technical field
The utility model relates to Full-automatic linear bearing assembly machine steel ball assemble mechanism.
Background technology
Linear bearing is a kind of linear motion system with low cost production, and coordinating for unlimited stroke with cylinder axis makes
With.Because bearing ball is contacted with bearing outside point, steel ball is rolled with minimum frictional resistance, therefore linear bearing has friction
Small and more stable, the advantages of not changing with bearing speed can obtain the steady linear motion that sensitivity is high, precision is high.Directly
Bobbin holds the slide unit for being widely used in the industrial machineries such as precision machine tool, textile machine, food packing machine, printing machinery.
The step of existing linear bearing assembles steel ball in production is general by manually operating, and production efficiency is low, per tour 8
Hour meter, is manually only capable of production 700~800, and error-prone, and being given birth to for full-automatic for modern production can not have been met
The requirement of production.
Utility model content
The utility model proposes Full-automatic linear bearing assembly machine steel ball assemble mechanism, its purpose is intended to overcome existing
Technology above shortcomings, realize the full-automatic accurate assembling of steel ball in linear bearing.
Technical solution of the present utility model：Full-automatic linear bearing assembly machine steel ball assemble mechanism, its structure includes
Set at the top of straight optical axis, straight optical axis and main lifter plate is set in the middle part of dress ball lift cylinders, straight optical axis, the piston rod of dress ball lift cylinders connects
Main lifter plate is connect, main lifter plate connects straight optical axis by linear bearing, and the side of main lifter plate sets motor, and the rotating shaft of motor connects
Adjustable eccentric device is connect, adjustable eccentric device connects and is provided with bearing hole, axle on one end of eccentric swing connecting rod, main lifter plate
Bearing bore built with the flexible pipe fixed seat assembled successively from top to bottom, falling sphere valve sheet, air blowing collector ring, steel ball drop transition block,
Multichannel angular transition block, swing connecting seat, bearing plate, bearing, steel loading ball transition guide pin bushing and outer steel sleeve guide sleeve, flexible pipe are solid
Reservation upper end sets and sensor is housed on flexible hose, flexible hose, and steel ball vertical channel runs through flexible pipe fixed seat, falling sphere valve sheet
With steel ball drop transition block, the upper end connection flexible hose of steel ball vertical channel, the lower end connection multichannel of steel ball vertical channel
L-shaped steel ball passage in angular transition block, the turning of L-shaped steel ball passage is circular arc, steel ball vertical channel and L-shaped steel ball passage
Quantity it is equal with the quantity of flexible hose, the quantity of L-shaped steel ball passage is equal with the quantity of steel ball rolling channel in linear bearing, blows
Gas collector ring is communicated with steel ball vertical channel, and flexible pipe fixed seat center sets combination and pushes connecting shaft, and combination pushes the upper of connecting shaft
End connection combination pushing cylinder, the lower end connection combination that combination pushes connecting shaft pushes functional head, and combination pushes functional head and is arranged on
Between steel ball drop transition block and multichannel angular transition block, falling sphere valve sheet side connection falling sphere valve opening/closing device, falling sphere
Valve opening/closing device connects falling sphere valve cylinder, and falling sphere valve opening/closing device lower end connects the upper end of falling sphere valve fixing seat, fallen
The lower end of Ball valve fixed seat is fixed on swing connecting seat, and falling sphere valve fixing seat is arranged on the side of steel ball drop transition block
On, the other end connection of eccentric swing connecting rod swings connecting seat.
It is preferred that, described flexible hose connects number ball device.
It is preferred that, described air blowing collector ring connects compressed gas storage tank.
Advantage of the present utility model：It is simple in construction, the steel ball number for being fitted into linear bearing is accurately controlled, straight line is realized
The full-automatic accurate assembling of steel ball, efficiently and accurately in bearing, are saved manually, improve production efficiency, and per tour is counted for 8 hours, can
Production 3000~4000.
Brief description of the drawings
Fig. 1 is the structural representation of Full-automatic linear bearing assembly machine steel ball assemble mechanism.
Fig. 2 is the configuration schematic diagram of Full-automatic linear bearing assembly machine steel ball assemble mechanism.
1 in figure be combination pushing cylinder, 2 be flexible hose, 3 be sensor, 4 be flexible pipe fixed seat, 5 be combination the company of pushing
Spindle, 6 be falling sphere valve sheet, 7 be air blowing collector ring, 8 be falling sphere valve opening/closing device, 9 be falling sphere valve cylinder, 10 be falling sphere
Valve fixing seat, 11 be steel ball drop transition block, 12 be combination push functional head, 13 be multichannel angular transition block, 14 be pendulum
Dynamic connecting seat, 15 be bearing plate, 16 be bearing, 17 be main lifter plate, 18 be steel loading ball transition guide pin bushing, 19 be that outer steel sleeve is oriented to
Set, 20 be dress ball lift cylinders, 21 be adjustable eccentric device, 22 be linear bearing, 23 be motor, 24 be straight optical axis, it is 25 inclined
Heart swing connecting bar, A are that interior retainer, B are outer steel sleeves.
Embodiment
The utility model is described in further detail with reference to embodiment and embodiment.
As shown in Figure 1, 2, Full-automatic linear bearing assembly machine steel ball assemble mechanism, its structure includes straight optical axis 24, directly
The top of linear light axle 24 sets dress ball lift cylinders 20, and the middle part of straight optical axis 24 sets main lifter plate 17, and the piston rod of dress ball lift cylinders 20 connects
Main lifter plate 17 is connect, main lifter plate 17 connects straight optical axis 24 by linear bearing 22, and the side of main lifter plate 17 sets motor 23,
The rotating shaft connection adjustable eccentric device 21 of motor 23, one end of the connection eccentric swing of adjustable eccentric device 21 connecting rod 25 is main
Be provided with bearing hole on lifter plate 17, bearing hole built with the flexible pipe fixed seat 4 assembled successively from top to bottom, falling sphere valve sheet 6, blow
Gas collector ring 7, steel ball drop transition block 11, multichannel angular transition block 13, swing connecting seat 14, bearing plate 15, bearing 16,
Steel loading ball transition guide pin bushing 18 and outer steel sleeve guide sleeve 19, the upper end of flexible pipe fixed seat 4 are set on flexible hose 2, flexible hose 2 equipped with biography
Sensor 3, steel ball vertical channel runs through flexible pipe fixed seat 4, falling sphere valve sheet 6 and steel ball drop transition block 11, steel ball vertical channel
Upper end connection flexible hose 2, the L-shaped steel ball passage in the lower end connection multichannel angular transition block 13 of steel ball vertical channel, L
The turning of shape steel ball passage is the quantity and the quantity phase of flexible hose 2 of circular arc, steel ball vertical channel and L-shaped steel ball passage
Deng the quantity of L-shaped steel ball passage is equal with the quantity of steel ball rolling channel in linear bearing, air blowing collector ring 7 and steel ball vertical channel
Communicate, the center of flexible pipe fixed seat 4 sets combination and pushes connecting shaft 5, combination pushes the upper end connection combination pushing cylinder 1 of connecting shaft 5, group
The lower end connection combination that conjunction pushes connecting shaft 5 pushes functional head 12, and combination pushes functional head 12 and is arranged on steel ball drop transition block
Between 11 and multichannel angular transition block 13, falling sphere valve sheet 6 connects falling sphere valve opening/closing device 8, falling sphere valve switch sideways
The connection falling sphere of device 8 valve cylinder 9, the upper end of the lower end of falling sphere valve opening/closing device 8 connection falling sphere valve fixing seat 10, falling sphere valve
The lower end of door fixed seat 10 is fixed on swing connecting seat 14, and falling sphere valve fixing seat 10 is arranged on steel ball drop transition block 11
On side, the other end connection of eccentric swing connecting rod 25 swings connecting seat 14.
The described connection number ball device of flexible hose 2.
The described connection compressed gas storage tank of air blowing collector ring 7.
L-shaped steel ball passage in described multichannel angular transition block 13, which is realized, turns the multichannel of circumference vertical direction
It is changed to the multichannel in circumferential level direction
According to above structure, the steel ball assembly method of Full-automatic linear bearing assembly machine steel ball assemble mechanism, including it is following
Step：
1) dress ball lift cylinders 20 (can also be realized with screw mandrel), which control main lifter plate 17 to decline, makes the He of steel loading ball transition guide pin bushing 18
Outer steel sleeve guide sleeve 19 entangles the interior retainer A and outer steel sleeve B, multichannel angular transition installed on fixture (external structure)
Multigroup steel ball horizontal channel on block 13 and the steel ball track intercommunication on interior retainer A；
2) the multigroup steel ball matched is added in flexible hose 2 by the good a certain amount of steel ball of several ball device numbers, and sensor 3 confirms
Every group of steel ball number, is judged as faulty materials (being rejected in subsequent work stations) if sufficient amount unconfirmed；
3) falling sphere valve cylinder 9 works, the steel ball vertical channel on falling sphere valve sheet 6 and steel ball drop transition block 11 and soft
The intercommunication of pipe fixed seat 4, steel ball is fallen into steel ball drop transition block 11, and the steel ball vertical channel on falling sphere valve sheet 6 is closed；
4) motor 23 (can also be realized with cylinder) rotation starts driving swing connecting seat 14 along pivot, air blowing collector ring
7 are passed through compressed gas, by L-shaped steel ball passage of the steel ball in multichannel angular transition block 13, are blown into retainer A in linear bearing
Steel ball track in；
5) combination pushing cylinder 1 is pushed in prominent interior retainer A press-in outer steel sleeves B, and combination pushes functional head 12 and many
Channel angle conversion block 13 is not turned on, and has falling sphere to be judged as faulty materials (being rejected in subsequent work stations) if conducting；
6) return of pushing cylinder 1, the return of dress ball lift cylinders 20, linear bearing steel ball installation are combined.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (3)
1. Full-automatic linear bearing assembly machine steel ball assemble mechanism, its feature includes straight optical axis (24), straight optical axis (24) top
Portion sets and main lifter plate (17) is set in the middle part of dress ball lift cylinders (20), straight optical axis (24), the piston rod connection of dress ball lift cylinders (20)
Main lifter plate (17), main lifter plate (17) connects straight optical axis (24), the side of main lifter plate (17) by linear bearing (22)
If motor (23), the rotating shaft connection adjustable eccentric device (21) of motor (23), the eccentric pendulum of adjustable eccentric device (21) connection
Bearing hole is provided with one end of dynamic connecting rod (25), main lifter plate (17), bearing hole is built with the flexible pipe assembled successively from top to bottom
Fixed seat (4), falling sphere valve sheet (6), air blowing collector ring (7), steel ball drop transition block (11), multichannel angular transition block
(13) connecting seat (14), bearing plate (15), bearing (16), steel loading ball transition guide pin bushing (18) and outer steel sleeve guide sleeve, are swung
(19), flexible pipe fixed seat (4) upper end, which is set, is equipped with sensor (3) on flexible hose (2), flexible hose (2), steel ball vertical channel is passed through
Flexible pipe fixed seat (4), falling sphere valve sheet (6) and steel ball drop transition block (11) are worn, the upper end connection of steel ball vertical channel is flexible
L-shaped steel ball passage in flexible pipe (2), the lower end connection multichannel angular transition block (13) of steel ball vertical channel, L-shaped steel ball passage
Turning be circular arc, the quantity of steel ball vertical channel and L-shaped steel ball passage is equal with the quantity of flexible hose (2), L-shaped steel ball
The quantity of passage is equal with the quantity of steel ball rolling channel in linear bearing, and air blowing collector ring (7) is communicated with steel ball vertical channel, flexible pipe
Fixed seat (4) center sets combination and pushes connecting shaft (5), and combination pushes the upper end connection combination pushing cylinder (1) of connecting shaft (5), group
The lower end connection combination that conjunction pushes connecting shaft (5) pushes functional head (12), and combination pushes functional head (12) and is arranged on steel ball drop
Between transition block (11) and multichannel angular transition block (13), falling sphere valve sheet (6) side connection falling sphere valve opening/closing device
(8), falling sphere valve opening/closing device (8) connection falling sphere valve cylinder (9), falling sphere valve opening/closing device (8) lower end connection falling sphere valve
The upper end of door fixed seat (10), the lower end of falling sphere valve fixing seat (10) is fixed on swing connecting seat (14), and falling sphere valve is consolidated
Reservation (10) is arranged on the side of steel ball drop transition block (11), and the other end connection of eccentric swing connecting rod (25) swings connection
Seat (14).
2. Full-automatic linear bearing assembly machine steel ball assemble mechanism as claimed in claim 1, it is characterized in that described is flexible soft
Manage (2) connection number ball device.
3. Full-automatic linear bearing assembly machine steel ball assemble mechanism as claimed in claim 1, it is characterized in that described air blowing converges
Flow ring (7) connection compressed gas storage tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200436.4U CN206571845U (en) | 2017-03-02 | 2017-03-02 | Full-automatic linear bearing assembly machine steel ball assemble mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720200436.4U CN206571845U (en) | 2017-03-02 | 2017-03-02 | Full-automatic linear bearing assembly machine steel ball assemble mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206571845U true CN206571845U (en) | 2017-10-20 |
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ID=60056101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720200436.4U Active CN206571845U (en) | 2017-03-02 | 2017-03-02 | Full-automatic linear bearing assembly machine steel ball assemble mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115625508A (en) * | 2022-12-08 | 2023-01-20 | 苏州英维特精密机械有限公司 | Assembling device for bearing steel balls |
| CN110332243B (en) * | 2019-06-28 | 2024-02-06 | 无锡双益精密机械有限公司 | Ball loading device |
-
2017
- 2017-03-02 CN CN201720200436.4U patent/CN206571845U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332243B (en) * | 2019-06-28 | 2024-02-06 | 无锡双益精密机械有限公司 | Ball loading device |
| CN115625508A (en) * | 2022-12-08 | 2023-01-20 | 苏州英维特精密机械有限公司 | Assembling device for bearing steel balls |
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