CN109015143A - Process equipment is used in a kind of production of bearing inner race - Google Patents
Process equipment is used in a kind of production of bearing inner race Download PDFInfo
- Publication number
- CN109015143A CN109015143A CN201811082094.6A CN201811082094A CN109015143A CN 109015143 A CN109015143 A CN 109015143A CN 201811082094 A CN201811082094 A CN 201811082094A CN 109015143 A CN109015143 A CN 109015143A
- Authority
- CN
- China
- Prior art keywords
- inner race
- bearing inner
- linear drives
- bracket
- station
- Prior art date
- 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.)
- Pending
Links
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/36—Single-purpose machines or devices
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention discloses a kind of bearing inner race production process equipments, it is related to bearing machining equipment technical field, including station, station is equipped with straight line driving mechanism, bearing inner race positioning mechanism and its polishing motor for polishing bearing inner race, the driving end of polishing motor is equipped with emery wheel, station is equipped with clast blanking groove up and down, polishing motor is mounted on the left end of the upper surface of station by motor fixing plate, emery wheel is located at the surface of clast blanking groove, straight line driving mechanism includes support base, polished rod and its linear drives component one, the bearing inner race positioning mechanism is by bracket, linear drives component two set on the side plate and backboard of bracket upper end and its on side plate forms, the configuration of the present invention is simple, when being processed to bearing inner race, it is relatively stable to the positioning of bearing inner race, and difference can be positioned The bearing inner race of size improves the processing efficiency and processing quality of bearing inner race.
Description
Technical field
The present invention relates to bearing machining equipment technical fields, and in particular to process equipment is used in a kind of production of bearing inner race.
Background technique:
Bearing is a kind of important spare part in contemporary mechanical equipment, its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy.
Currently, the machine of bearing machining in the market, structure is complicated, and polishing speed is slow, and the type of processing is single, is not suitable for
The bearing machining of other sizes, after a protracted use, abrasion it is more serious, then when to bearing machining, bearing can be damaged.
Application No. is 201721004947.5 Chinese patents to have disclosed a kind of bearing inner race process equipment, including bottom
Seat, the top of pedestal is fixedly connected sequentially from left to right the first support plate, motor, the second support plate, and the output shaft of motor is solid
Surely it is connected with emery wheel, the opposite face of the first support plate and the second support plate has been respectively fixedly connected with sliding rail, the side activity of sliding rail
It is socketed with sliding block, sliding block is fixedly connected with connecting rod far from one end of sliding rail.The bearing inner race process equipment, it is effective to pull rope
Transverse slat is effectively carried out upper and lower adjusting, effectively clamped to the bearing parts of needles of various sizes, effectively by the rising of circle
The dust generated after processing is excluded, ensure that it is clean on pedestal, solve polishing speed it is slow, the type list of processing
One, be not suitable for the bearing machining of other sizes, after a protracted use, abrasion it is more serious, then when to bearing machining, can damage
The problem of hurting bearing, the technical solution of the patent during being processed to bearing inner race, to the positioning of bearing inner race compared with
For trouble, position stability is poor, and operation is more troublesome.
Summary of the invention
It is caused by the prior art to solve the purpose of the present invention is to provide a kind of bearing inner race production process equipment
Above-mentioned defects.
A kind of bearing inner race production process equipment, including station, the station are equipped with straight line driving mechanism, axis
Inner ring positioning mechanism and its polishing motor for polishing bearing inner race are held, the driving end for motor of polishing is equipped with mill
Wheel, the station are equipped with clast blanking groove up and down, and the polishing motor is mounted on operation by motor fixing plate
The left end of the upper surface of platform, the emery wheel are located at the surface of clast blanking groove, and the straight line driving mechanism includes support base, light
Bar and its linear drives component one, the bearing inner race positioning mechanism by bracket, the side plate set on bracket upper end and backboard and its
Linear drives component two on side plate forms, and the end of the polished rod is mounted in support base, and support base is detachably installed
The upper surface of station, polished rod is equipped with two, and is distributed parallelly on the two sides of clast blanking groove, and the bracket is slidably mounted on light
On bar, there are two the linear drives component two is set, and it is symmetrically mounted on the outer wall of side plate of bracket upper end, linear drives group
Side plate is run through at the driving end of part two, and the driving end mirror picture of two linear drives components two is equipped with pressing plate, is formed between two pressure plates
To the clamping region that bearing inner race is positioned, the linear drives component one is mounted on the right end of the upper surface of station, and
The driving end of linear drives component one and the back side of the backboard of bracket upper end are fastenedly connected.
Preferably, the upper surface of the bracket is equipped with arc groove one, and the inner wall of arc groove one is equipped with arc groove two, arc
The geometric center of slot one and arc groove two is overlapped, and the chord length of arc groove two is greater than the chord length of arc groove one.
Preferably, the arc groove one is located at the underface of clamping region.
Preferably, the end face of the support base is equipped with cylindrical slot, and the end of polished rod and cylindrical slot are interference fitted.
Preferably, the lower end of the bracket is equipped with slide, and the slide is equipped with guide hole, and is mounted on two by guide hole
On polished rod.
Preferably, the linear drives component one is straight line electric cylinders, and the linear drives component two is hydraulic cylinder.
Preferably, the front of the pressing plate is one third arc surface.
The present invention has the advantages that bearing inner race is placed on arc vertically when carrying out polishing operation to bearing inner race
In slot two or arc groove one, start linear drives component two, so that the driving end of linear drives component two is unfolded, so that
The clamping face of pressing plate is contacted with the outer wall of bearing inner race, so that bearing inner race is located in bracket, then starts linear drives
Component one, the driving end expansion of linear drives component one, so that bracket is pushed to move along the extending direction of polished rod, driving motor
In working condition, emery wheel is in the rotation of high-speed rotation, and for bracket during sliding to the left along polished rod, grinding wheel can be into
Enter in bearing inner race, so that the inner wall of inner bearing inner ring is polished, the clast of generation can be fallen into clast blanking groove, can grasped
The lower section setting debris collection for making platform, is collected clast, focuses on convenient for the later period.
The configuration of the present invention is simple, it is relatively stable to the positioning of bearing inner race when being processed to bearing inner race, and can determine
The various sizes of bearing inner race in position, improves the processing efficiency and processing quality of bearing inner race.
Detailed description of the invention
Fig. 1 is top view of the invention；
Fig. 2 is the schematic diagram of bearing inner race positioning mechanism；
Fig. 3 is the schematic diagram of support base；
Fig. 4 is the schematic diagram of polished rod；
Wherein: 1-station, 2- motor fixing plate, 3- driving motor, 4- emery wheel, 5- clast blanking groove, 6- support base,
6-1- cylindrical slot, 7- polished rod, 8- bracket, 9- linear drives component two, 10- pressing plate, 11- arc groove one, 12- arc groove two, 13-
Linear drives component one, 14- slide,
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment one
As shown in Figure 1, a kind of bearing inner race production process equipment, including station 1, the station are equipped with straight line
Driving mechanism, bearing inner race positioning mechanism and its polishing motor 3 for polishing bearing inner race, the drive for motor 3 of polishing
Moved end is equipped with emery wheel 4, and the station 1 is equipped with clast blanking groove 5 up and down, and the polishing motor 3 passes through motor
Fixed plate 2 is mounted on the left end of the upper surface of station 1, and the emery wheel 4 is located at the surface of clast blanking groove 5, the straight line
Driving mechanism includes support base 6, polished rod 7 and its linear drives component 1, the bearing inner race positioning mechanism by bracket 8, set
It is formed in the side plate and backboard of 8 upper end of bracket and its linear drives component 29 on side plate, the end peace of the polished rod 7
In support base 6, support base 6 detachably installs the upper surface of station 1, and polished rod 7 is equipped with two, and is distributed parallelly on clast
The two sides of blanking groove 5, the bracket 8 are slidably mounted on polished rod 7, there are two the linear drives component 29 is set, and symmetrical peace
On the outer wall of the side plate of 8 upper end of bracket, side plate, two linear drives components are run through in the driving end of linear drives component 29
29 driving end mirror picture is equipped with pressing plate 10, and the clamping region positioned to bearing inner race is formed between two pressure plates 10, described
Linear drives component 1 is mounted on the right end of the upper surface of station 1, and the driving end of linear drives component 1 and bracket 8
The back side of the backboard of upper end is fastenedly connected.
Embodiment two
As shown in Figures 1 to 4, a kind of bearing inner race, which produces, uses process equipment, including station 1, sets on the station
There are straight line driving mechanism, bearing inner race positioning mechanism and its polishing motor 3 for polishing bearing inner race, motor of polishing
3 driving end is equipped with emery wheel 4, and the station 1 is equipped with clast blanking groove 5 up and down, and the polishing motor 3 passes through
Motor fixing plate 2 is mounted on the left end of the upper surface of station 1, and the emery wheel 4 is located at the surface of clast blanking groove 5, described
Straight line driving mechanism includes support base 6, polished rod 7 and its linear drives component 1, and the bearing inner race positioning mechanism is by bracket
8, the linear drives component 29 set on the side plate and backboard of 8 upper end of bracket and its on side plate forms, the end of the polished rod 7
Portion is mounted in support base 6, and support base 6 detachably installs the upper surface of station 1, and polished rod 7 is equipped with two, and is distributed parallelly on
The two sides of clast blanking groove 5, the bracket 8 are slidably mounted on polished rod 7, there are two the linear drives component 29 is set, and it is right
On the outer wall for claiming the side plate for being mounted on 8 upper end of bracket, side plate, two linear drives are run through in the driving end of linear drives component 29
The driving end mirror picture of component 29 is equipped with pressing plate 10, forms the clamping region positioned to bearing inner race between two pressure plates 10,
The linear drives component 1 is mounted on the right end of the upper surface of station 1, and the driving end of linear drives component 1 with
The back side of the backboard of 8 upper end of bracket is fastenedly connected.
In the present embodiment, the upper surface of the bracket 8 is equipped with arc groove 1, and the inner wall of arc groove 1 is equipped with arc
The geometric center of shape slot 2 12, arc groove 1 and arc groove 2 12 is overlapped, and the chord length of arc groove 2 12 is greater than arc groove one
11 chord length can position various sizes of bearing inner race in this way.
In the present embodiment, the arc groove 1 is located at the underface of clamping region.
In the present embodiment, the end face of the support base 6 is equipped with cylindrical slot 6-1, the end of polished rod 7 and cylindrical slot 6-1
Interference fit, the fastening of polished rod 7 are assemblied between two support bases 6.
In the present embodiment, the lower end of the bracket 8 is equipped with slide 14, and the slide 14 is equipped with guide hole, and by leading
Hole is mounted on two polished rods 7, when the driving end of linear drives component 1 is unfolded, bracket 8 can be pushed to carry out directly along polished rod 7
Line movement.
In the present embodiment, the linear drives component 1 is straight line electric cylinders, and the linear drives component 29 is hydraulic
Cylinder.
In the present embodiment, the front of the pressing plate 10 is one third arc surface.
When carrying out polishing operation to bearing inner race, bearing inner race is placed on to arc groove 2 12 or arc groove one vertically
In 11, start linear drives component 29, so that the driving end of linear drives component 29 is unfolded, so that the clamping of pressing plate 10
Face is contacted with the outer wall of bearing inner race, so that bearing inner race is located in bracket 8, then starts linear drives component 1,
The driving end of linear drives component 1 is unfolded, so that bracket 8 be pushed to move along the extending direction of polished rod 7, driving motor 3 exists
When working condition, emery wheel 4 is in the rotation of high-speed rotation, and bracket 8 during sliding to the left along polished rod 7,4 meeting of grinding wheel
Into in bearing inner race, so that the inner wall of inner bearing inner ring is polished, the clast of generation can be fallen into clast blanking groove 5, can
Debris collection is set in the lower section of station 1, clast is collected, is focused on convenient for the later period.
The configuration of the present invention is simple, it is relatively stable to the positioning of bearing inner race when being processed to bearing inner race, and can determine
The various sizes of bearing inner race in position, improves the processing efficiency and processing quality of bearing inner race.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (7)
1. a kind of bearing inner race production process equipment, including station (1), which is characterized in that the station (1) is equipped with
Straight line driving mechanism, bearing inner race positioning mechanism and its polishing motor (3) for polishing bearing inner race, motor of polishing
(3) driving end is equipped with emery wheel (4), and the station (1) is equipped with clast blanking groove (5) up and down, the polishing
Motor (3) is mounted on the left end of the upper surface of station (1) by motor fixing plate (2), and the emery wheel (4) is located at clast blanking
The surface of slot (5), the straight line driving mechanism include support base (6), polished rod (7) and its linear drives component one (13), institute
Bearing inner race positioning mechanism is stated to be driven by bracket (8), the side plate set on bracket (8) upper end and backboard and its straight line on side plate
Dynamic component two (9) composition, the end of the polished rod (7) are mounted in support base (6), and support base (6) detachably installs station
(1) upper surface, polished rod (7) is equipped with two, and is distributed parallelly on the two sides of clast blanking groove (5), bracket (8) the sliding peace
On polished rod (7), there are two the linear drives component two (9) sets, and be symmetrically mounted on bracket (8) upper end side plate it is outer
On wall, side plate is run through at the driving end of linear drives component two (), and the driving end mirror picture of two linear drives components two (9) is equipped with
Pressing plate (10) forms the clamping region positioned to bearing inner race, the linear drives component one between two pressure plates (10)
(13) right end of the upper surface of station (1), and the driving end of linear drives component one (13) and bracket (8) upper end are mounted on
The back side of backboard is fastenedly connected.
2. a kind of bearing inner race production process equipment according to claim 1, it is characterised in that: the bracket (8)
Upper surface is equipped with arc groove one (11), and the inner wall of arc groove one (11) is equipped with arc groove two (12), arc groove one (11) and arc
The geometric center of shape slot two (12) is overlapped, and the chord length of arc groove two (12) is greater than the chord length of arc groove one (11).
3. a kind of bearing inner race production process equipment according to claim 2, it is characterised in that: the arc groove one
(11) it is located at the underface of clamping region.
4. a kind of bearing inner race production process equipment according to claim 1, it is characterised in that: the support base (6)
End face be equipped with cylindrical slot (6-1), the end of polished rod (7) and cylindrical slot (6-1) are interference fitted.
5. a kind of bearing inner race production process equipment according to claim 1, it is characterised in that: the bracket (8)
Lower end is equipped with slide (14), and the slide (14) is equipped with guide hole, and is mounted on two polished rods (7) by guide hole.
6. a kind of bearing inner race production process equipment according to claim 1, it is characterised in that: the linear drives group
Part one (13) is straight line electric cylinders, and the linear drives component two (9) is hydraulic cylinder.
7. a kind of bearing inner race production process equipment according to claim 1, it is characterised in that: the pressing plate (10)
Front is one third arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811082094.6A CN109015143A (en) | 2018-09-17 | 2018-09-17 | Process equipment is used in a kind of production of bearing inner race |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811082094.6A CN109015143A (en) | 2018-09-17 | 2018-09-17 | Process equipment is used in a kind of production of bearing inner race |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109015143A true CN109015143A (en) | 2018-12-18 |
Family
ID=64622243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811082094.6A Pending CN109015143A (en) | 2018-09-17 | 2018-09-17 | Process equipment is used in a kind of production of bearing inner race |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109015143A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601288A (en) * | 2021-09-23 | 2021-11-05 | 邳州众鑫机械有限公司 | Bearing polishing machine tool and polishing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH402641A (en) * | 1962-08-17 | 1965-11-15 | Heald Machine Co | Grinding machine |
| CN201052588Y (en) * | 2007-04-18 | 2008-04-30 | 钟洪 | Internal circular grinding machine |
| CN204277666U (en) * | 2014-12-14 | 2015-04-22 | 李涛涛 | A kind of sander for hydraulic prop for mine inboard wall of cylinder block of polishing |
| CN105108619A (en) * | 2015-08-27 | 2015-12-02 | 厦门大学 | Cylindrical element polishing device |
| CN105382642A (en) * | 2014-09-05 | 2016-03-09 | 天津市汇亚塑业科技有限公司 | Inside and outside grinding machine for pipe |
| CN106694925A (en) * | 2015-08-19 | 2017-05-24 | 河南省银河通信电器设备有限公司 | Chuck for machine tool |
-
2018
- 2018-09-17 CN CN201811082094.6A patent/CN109015143A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH402641A (en) * | 1962-08-17 | 1965-11-15 | Heald Machine Co | Grinding machine |
| CN201052588Y (en) * | 2007-04-18 | 2008-04-30 | 钟洪 | Internal circular grinding machine |
| CN105382642A (en) * | 2014-09-05 | 2016-03-09 | 天津市汇亚塑业科技有限公司 | Inside and outside grinding machine for pipe |
| CN204277666U (en) * | 2014-12-14 | 2015-04-22 | 李涛涛 | A kind of sander for hydraulic prop for mine inboard wall of cylinder block of polishing |
| CN106694925A (en) * | 2015-08-19 | 2017-05-24 | 河南省银河通信电器设备有限公司 | Chuck for machine tool |
| CN105108619A (en) * | 2015-08-27 | 2015-12-02 | 厦门大学 | Cylindrical element polishing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113601288A (en) * | 2021-09-23 | 2021-11-05 | 邳州众鑫机械有限公司 | Bearing polishing machine tool and polishing method |
| CN113601288B (en) * | 2021-09-23 | 2022-09-27 | 邳州众鑫机械有限公司 | Bearing polishing machine tool and polishing method |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |