CN110465860A - Spherical roller gate basal plane special purpose grinder automatic loading and unloading system - Google Patents
Spherical roller gate basal plane special purpose grinder automatic loading and unloading system Download PDFInfo
- Publication number
- CN110465860A CN110465860A CN201910765501.1A CN201910765501A CN110465860A CN 110465860 A CN110465860 A CN 110465860A CN 201910765501 A CN201910765501 A CN 201910765501A CN 110465860 A CN110465860 A CN 110465860A
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- CN
- China
- Prior art keywords
- feeding
- bearing
- movable plate
- swing link
- spherical roller
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
Spherical roller gate basal plane special purpose grinder automatic loading and unloading system, for realizing to spherical roller feeding and blanking.It includes: rack；Swing link, being slidably installed on swing link, there are two fulcrum bearings, and locking mechanism is equipped between fulcrum bearing and swing link, the first bearing is fixed in a fulcrum bearing wherein, the second bearing is fixed in another fulcrum bearing；The top of swing link is arranged in magnechuck, magnechuck；Discharge road, discharge road are obliquely installed, and place roller blank on discharge road；The upper end of feeding latch plate, feeding latch plate is fixedly connected with rack；The upside in the left side of feeding latch plate, discharge road lower end is arranged in feeding movable plate, feeding movable plate, is equipped with the material feeding driving mechanism that driving feeding movable plate moves back and forth up and down on the rack；Material thrasher, material thrasher are movably arranged on swing link, and the dnockout driving mechanism of driving material thrasher is equipped on swing link.The system can facilitate feeding and the blanking realized to spherical roller.
Description
Technical field
The present invention relates to the feeding technical field of bearing roller, specifically a kind of spherical roller gate basal plane special purpose grinder
Automatic loading and unloading system.
Background technique
At present in the roller mill manufacture field of spheric roller bearing, oscillating rod type material-uploading style is generallyd use, is adopted in structure
Blank to be processed (spherical roller) is taken out from material path with oscillating arm mechanisms, blank to be processed is sent by the swing of swing rod and is added
Station is set.Above structure is complicated, relative movement orbit is longer, feeding speed is relatively low, and there are impact phenomenons between blank to be processed
And then influence processing quality.Over-borrowing is helped roller to be self-possessed and is carried out blanking in a manner of freely falling body when blanking, under this mode for
Whether blank to be processed, which is detached from processing space, is difficult to detect.
Summary of the invention
The purpose of the present invention is to provide a kind of spherical roller gate basal plane special purpose grinder automatic loading and unloading system, for realizing
Feeding and blanking to spherical roller, and detection ball can be convenient for during loading and unloading to avoid the impact between spherical roller
Position of the face roller in processing space, avoids maloperation.
The technical scheme adopted by the invention to solve the technical problem is that: spherical roller gate basal plane special purpose grinder is automatically upper and lower
Material system, characterized in that it includes:
Rack, the rack is for being fixedly mounted swing link, magnechuck and discharge road；
Swing link is slidably installed there are two fulcrum bearing, between fulcrum bearing and swing link along circular arc direction on swing link
Equipped with locking mechanism, it is fixed with the first bearing in a fulcrum bearing wherein, the second bearing is fixed in another fulcrum bearing；
Magnechuck, the magnechuck is mounted on Machinetool workpiece shaft end portion, for fixing the datum end face of spherical roller；
Discharge road, the discharge road is obliquely installed and the lower end in discharge road is located at the top of magnechuck, on discharge road
Place roller blank to be processed；
The upper end of feeding latch plate, the feeding latch plate is fixedly connected with rack, and the lower end of feeding latch plate is hanging, row
The extended line of material path intersects with feeding latch plate；
The upside in the left side of feeding latch plate, discharge road lower end is arranged in feeding movable plate, the feeding movable plate, on the rack
Lower part equipped with the material feeding driving mechanism that driving feeding movable plate moves back and forth up and down, feeding movable plate is supported as third, and feeding is dynamic
When plate is displaced downwardly to minimum point, the first bearing, the second bearing, third bearing and magnechuck mating reaction clamp roller blank solid
It is scheduled on grinding region；
Material thrasher, the material thrasher are movably arranged on swing link, and driving material thrasher disengaging mill is equipped on swing link
Cut the dnockout driving mechanism of machining area.
Further, the locking mechanism is bolt.
Further, the effect end of the first bearing and the second bearing is equipped with circular conical surface.
Further, the discharge road includes movable plate and L-shaped fixed board, and wherein movable plate is slidably connected with fixed board, movable plate with
The space of roller blank sequence is surrounded between fixed board.
Further, the spring panel seat being fixedly connected with rack is equipped on the right side of magnechuck, feeding latch plate is fixed
On spring panel seat.
Further, material feeding driving mechanism includes the feeding cylinder being fixedly connected with rack, is fixed on feeding cylinder piston
Feeding sliding block on bar, feeding movable plate are fixed on feeding sliding block.
Further, dnockout driving mechanism includes the dnockout cylinder being fixedly connected with swing link.
Further, screw thread is equipped with pin shaft on the front end face of feeding sliding block, and spring is equipped on pin shaft, separate
The spring one end of feeding sliding block is fixed with little spring plate；After roller blank falls to grinding region, roller blank it is to be added
Work end face is contacted with little spring plate.
The beneficial effects of the present invention are: spherical roller gate basal plane special purpose grinder automatic loading and unloading system provided by the invention,
Roller blank ordered arrangement in discharge road before feeding, is delivered to grinding area for roller blank under the action of feeding movable plate
Domain, and then realize feeding operation；Roller blank is fixed on grinding region, and in grinding region, grinding machine is to roller blank
Carry out grinding processing；After the completion of grinding, feeding movable plate resets, and disappears, passes through to the pressure of roller blank come from above at this time
Material thrasher from below can release roller workpiece from grinding region, and then realize blanking operation.
Detailed description of the invention
Fig. 1 is dnockout status diagram of the present invention；
Fig. 2 is feeding status diagram of the present invention；
Fig. 3 is the position view of latch plate under feeding state；
Fig. 4 is the schematic top plan view in discharge road；
In figure: 1 first bearing, 2 magnechucks, 3 roller blanks, 4 discharge roads, 41 fixed boards, 42 movable plates, 43 notches, 5 feedings
Movable plate, 6 feeding sliding blocks, 7 feeding cylinders, 8 spring panel seats, 9 feeding latch plates, 10 second bearings, 11 swing links, 12 fulcrum bearings,
13 dnockout cylinders, 14 roller workpieces, the bearing of 15 thirds, 16 material thrashers, 17 springs, 18 pin shafts, 19 little spring plates, 20 racks.
Specific embodiment
As shown in Figures 1 to 4,1 is supported the invention mainly comprises first, magnechuck 2, discharge road 4, feeding movable plate 5, send
Expect that sliding block 6, feeding cylinder 7, spring panel seat 8, feeding latch plate 9, second support 10, swing link 11, fulcrum bearing 12, dnockout cylinder
13, third bearing 15, material thrasher 16, spring 17, pin shaft 18, little spring plate 19 and rack 20, with reference to the accompanying drawing to the present invention
It is described in detail.
As shown in Figure 1 to Figure 3, the first bearing 1 and the second bearing 10 are bolted in fulcrum bearing 12, fulcrum bearing
It is slidably arranged on swing link 12, the connection type between fulcrum bearing and swing link, convenient for debugging fulcrum bearing on swing link
Position；Behind the position for having debugged fulcrum bearing, locking support seat and swing link, swing link are fixedly mounted in rack 20.First
It holds and is equipped with circular conical surface on the effect end end face of the second bearing, the circular conical surface with the outer wall of roller blank 3 for contacting.Two
It is equipped with dnockout cylinder 13 between fulcrum bearing, material thrasher 16 is fixed on the piston rod of dnockout cylinder, material thrasher is in dnockout cylinder
Under the action of stretch out by first, second bearing on roller workpiece release, away from first, second bearing.Dnockout cylinder
Constitute the dnockout driving mechanism in driving material thrasher disengaging grinding region.
It is equipped with circular magnechuck 2 in the top of swing link, magnechuck is fixed in rack 20, the work of magnechuck
With roller blank is adsorbed after being switched on, the end face of roller blank is contacted with magnechuck at this time, is realized and is determined roller blank
Position, while can also be using the end face of magnechuck as processing datum.
The discharge road 4 being obliquely installed is equipped in the top of magnechuck, discharge road is fixed in rack 20, as shown in figure 4,
Discharge road 4 is made of fixed board 41 and movable plate 42, and fixed board 41 is L-shaped structure, and movable plate is slidably arranged on fixed board, and movable plate can be opposite
Fixed board is translated to adapt to the roller blank of different height, and the space of roller blank sequence is surrounded between movable plate and fixed board.Roller base
Material sorts in deterministic fashion in discharge road, rolls from high to low by self weight.Under the lower end and movable plate of fixed board
Notch 43 is formed between end, roller blank falls after passing through notch.Notch is located at the top of magnechuck, passes through artificial or promotion
System is sent into roller blank to be processed the sequence that discharge road 4 carries out roller blank.
It is equipped with the feeding cylinder 7 being fixedly connected with rack 20 in the top of magnechuck, consolidates on the piston rod of feeding cylinder
Surely there is feeding sliding block 6, be bolted on feeding sliding block and feeding movable plate 5 is installed, driven under the action of feeding cylinder
Feeding movable plate moves up and down.Feeding cylinder and feeding sliding block constitute the feeding driving that driving feeding movable plate moves back and forth up and down
Mechanism.
It is equipped with spring panel seat 8 on the right side in discharge road, spring panel seat is bolted in rack.In spring panel seat
Left end is fixed with the feeding latch plate 9 vertically placed, and the extended line in discharge road passes through feeding latch plate, when roller blank is placed on
When in discharge road and from top to bottom rolling to discharge road lower end, roller blank is contacted with feeding latch plate, and then prevents roller base
The voluntarily whereabouts of material, roller blank is waited at this time, and feeding movable plate is waited to be pushed down discharge road.
Screw thread is equipped with pin shaft 18 on the front end face of feeding sliding block, spring 17 is equipped on pin shaft, before spring
End is fixed with little spring plate 19, and little spring plate 19 is sleeved on pin shaft 18 and keeps holddown spring 17；It is small under the action of the spring
Composition contains the space of roller blank between latch plate 19 and third bearing 15.Third bearing 15 is pressed on the spherical surface of roller blank
Pressure is generated to little spring plate 19, the lower frictional force jamming roller blank generated is acted on using the pressure, to complete to send downwards
Material.
Magnechuck obtains the electric roller blank for generating and attracting gravitational attraction magnetic material, and roller blank is detached from little spring plate at this time
19, little spring plate 19 remains stationary under the action of the spring.According to the size of roller blank, pin shaft is adjusted on feeding sliding block
Distance of the little spring plate with respect to feeding sliding block is adjusted in position, to meet the positioning needs to various sizes of roller blank.
Work step of the invention is described below:
(1) roller blank is sent into discharge road by artificial or hoisting mechanism, effect of the roller blank in self weight at this time
Under from top to bottom roll, until roll to discharge road lower end and contacted with feeding latch plate；
(2) feeding cylinder acts, and pushes feeding sliding block from top to bottom to move, feeding movable plate from top to bottom moves closer at this time
The roller blank contacted with feeding latch plate；
(3) feeding movable plate pushes the roller blank from top to bottom to move after contacting with roller blank, and roller blank is squeezed at this time
Force feed material latch plate makes its outreach (outreach: the lower end of feeding spring plate benging and feeding latch plate moves right)；
(4) after roller blank is separated with discharge road, roller blank is fallen in the first bearing, and outside the right side of roller blank
Wall and the second bearing contact, the preceding end in contact of little spring plate and roller blank plays temporary positioning to roller blank at this time；With
Magnechuck obtains electric magnetisation and the rear end face of roller blank is sucked afterwards, with further moving down for feeding movable plate, feeding movable plate by
It is gradually contacted with the upside outer wall of roller blank, the lower part of feeding movable plate is third bearing, passes through the first bearing, second in this way
It holds, third bearing and the mating reaction of magnechuck are realized to the support of roller blank and gripped, the first bearing, second
It holds, third bearing positions roller blank in circumferencial direction in a manner of three-point fix, magnechuck and roller blank suction
The positioning to roller blank is realized along the axis direction of roller blank after being attached to together；
(5) it then whets a knife and grinding processing is carried out to the ball basal plane of roller blank；
(6) it is ground after the completion of operation, feeding cylinder resets, the demagnetization of magnechuck power loss；Dnockout cylinder movement, so that dnockout
Roller workpiece that head rest is closely ground simultaneously is pushed away grinding region；
(7) after the completion of dnockout operation, dnockout cylinder movement drives material thrasher to reset, this is a working cycles.
Claims (8)
1. spherical roller gate basal plane special purpose grinder automatic loading and unloading system, characterized in that it includes:
Rack, the rack is for being fixedly mounted swing link, magnechuck and discharge road；
Swing link is slidably installed there are two fulcrum bearing along circular arc direction on swing link, is equipped between fulcrum bearing and swing link
Locking mechanism is fixed with the first bearing in a fulcrum bearing wherein, the second bearing is fixed in another fulcrum bearing；
Magnechuck, the magnechuck is mounted on Machinetool workpiece shaft end portion, for fixing the datum end face of spherical roller；
Discharge road, the discharge road is obliquely installed and the lower end in discharge road is located at the top of magnechuck, is placed on discharge road
Roller blank to be processed；
The upper end of feeding latch plate, the feeding latch plate is fixedly connected with rack, and the lower end of feeding latch plate is hanging, discharge road
Extended line intersect with feeding latch plate；
Feeding movable plate, the feeding movable plate are arranged in the upside in the left side of feeding latch plate, discharge road lower end, are equipped on the rack
The lower part of the material feeding driving mechanism that driving feeding movable plate moves back and forth up and down, feeding movable plate is supported as third, under feeding movable plate
When moving to minimum point, roller blank is clamped to by the first bearing, the second bearing, third bearing and magnechuck mating reaction
Grinding region；
Material thrasher, the material thrasher are movably arranged on swing link, and are equipped with driving material thrasher disengaging grinding on swing link and are added
The dnockout driving mechanism in work area domain.
2. spherical roller gate basal plane special purpose grinder automatic loading and unloading system according to claim 1, characterized in that the lock
Locking structure is bolt.
3. spherical roller gate basal plane special purpose grinder automatic loading and unloading system according to claim 1, characterized in that first
It holds and is equipped with circular conical surface with the effect end of the second bearing.
4. spherical roller gate basal plane special purpose grinder automatic loading and unloading system according to claim 1, characterized in that the row
Material path includes movable plate and L-shaped fixed board, and wherein movable plate is slidably connected with fixed board, and roller blank sequence is surrounded between movable plate and fixed board
Space.
5. spherical roller gate basal plane special purpose grinder automatic loading and unloading system according to claim 1, characterized in that in electromagnetism
The right side of sucker is equipped with the spring panel seat being fixedly connected with rack, and feeding latch plate is fixed on spring panel seat.
6. spherical roller gate basal plane special purpose grinder automatic loading and unloading system according to claim 1, characterized in that feeding is driven
Motivation structure includes the feeding cylinder being fixedly connected with rack, the feeding sliding block being fixed on feeding cylinder piston rod, feeding movable plate
It is fixed on feeding sliding block.
7. spherical roller gate basal plane special purpose grinder automatic loading and unloading system according to claim 1, characterized in that dnockout drives
Motivation structure includes the dnockout cylinder being fixedly connected with swing link.
8. spherical roller gate basal plane special purpose grinder automatic loading and unloading system according to claim 1, characterized in that in feeding
Screw thread is equipped with pin shaft on the front end face of sliding block, and spring is equipped on pin shaft, fixes in the spring one end far from feeding sliding block
There is little spring plate；After roller blank falls to grinding region, the end face to be processed of roller blank is contacted with little spring plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910765501.1A CN110465860A (en) | 2019-08-19 | 2019-08-19 | Spherical roller gate basal plane special purpose grinder automatic loading and unloading system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910765501.1A CN110465860A (en) | 2019-08-19 | 2019-08-19 | Spherical roller gate basal plane special purpose grinder automatic loading and unloading system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110465860A true CN110465860A (en) | 2019-11-19 |
Family
ID=68511274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910765501.1A Withdrawn CN110465860A (en) | 2019-08-19 | 2019-08-19 | Spherical roller gate basal plane special purpose grinder automatic loading and unloading system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110465860A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548761A (en) * | 2020-12-02 | 2021-03-26 | 临清市海滨轴承制造有限公司 | Special grinding machine for grinding spherical basal plane of swing type spherical roller and using method |
| CN115338732A (en) * | 2022-09-13 | 2022-11-15 | 山东省扬帆轴承有限公司 | Bearing rolling element ball base face grinding device |
| CN116329793A (en) * | 2023-05-29 | 2023-06-27 | 烟台大学 | Automatic feeding mechanism for laser processing |
-
2019
- 2019-08-19 CN CN201910765501.1A patent/CN110465860A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548761A (en) * | 2020-12-02 | 2021-03-26 | 临清市海滨轴承制造有限公司 | Special grinding machine for grinding spherical basal plane of swing type spherical roller and using method |
| CN115338732A (en) * | 2022-09-13 | 2022-11-15 | 山东省扬帆轴承有限公司 | Bearing rolling element ball base face grinding device |
| CN116329793A (en) * | 2023-05-29 | 2023-06-27 | 烟台大学 | Automatic feeding mechanism for laser processing |
| CN116329793B (en) * | 2023-05-29 | 2023-08-22 | 烟台大学 | Automatic feeding mechanism for laser processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191119 |
|
| WW01 | Invention patent application withdrawn after publication |