CN107498403A - A kind of bearing lapping device to reduce friction - Google Patents
A kind of bearing lapping device to reduce friction Download PDFInfo
- Publication number
- CN107498403A CN107498403A CN201710814129.XA CN201710814129A CN107498403A CN 107498403 A CN107498403 A CN 107498403A CN 201710814129 A CN201710814129 A CN 201710814129A CN 107498403 A CN107498403 A CN 107498403A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- sliding shoe
- fixedly connected
- block
- vertical fixed
- 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.)
- Withdrawn
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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
- B24B5/045—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally with the grinding wheel axis perpendicular to the workpiece axis
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of bearing lapping device to reduce friction, including support base, the top both sides of the support base have been respectively fixedly connected with the first vertical fixed plate and the second vertical fixed plate, sliding shoe is provided between the first vertical fixed plate and the second vertical fixed plate, the bottom of the sliding shoe and the top of support base are slidably connected, it is fixedly connected between the sliding shoe and the second vertical fixed plate provided with push-rod electric machine, the push-rod electric machine is fixedly installed in the side of the second vertical fixed plate, and the output shaft of push-rod electric machine is fixedly connected with the side of sliding shoe, side of the sliding shoe away from push-rod electric machine is rotatably connected to rotating bar, one end of the rotating bar is fixedly connected with the first grip block, the sliding shoe is installed with the first electric rotating machine close to the side of push-rod electric machine.The present invention is rational in infrastructure, easy to use, and the installation and removal of bearing are convenient, and can grind the bearing of different-thickness and different-diameter.
Description
Technical field
The present invention relates to Production of bearing technical field, more particularly to a kind of bearing lapping device to reduce friction.
Background technology
Bearing (Bearing) is a kind of important spare part in contemporary plant equipment.Its major function is support machinery rotation
Swivel, reduces the coefficient of friction (friction coefficient) in its motion process, and ensure its rotating accuracy
(accuracy)。
Need to polish to the outer ring of bearing in Production of bearing, so as to reduce the frictional force of bearing when in use, at present
Existing bearing milling apparatus is mostly complicated, and bearing removal is difficult, and installation cost is higher.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of axle to reduce friction proposed
Hold lapping device.
To achieve these goals, present invention employs following technical scheme：
A kind of bearing lapping device to reduce friction, including support base, the top both sides difference of the support base
Be fixedly connected with the first vertical fixed plate and the second vertical fixed plate, the first vertical fixed plate and the second vertical fixed plate it
Between be provided with sliding shoe, the bottom of the sliding shoe and the top of support base are slidably connected, the sliding shoe and second vertical solid
It is fixedly connected between fixed board provided with push-rod electric machine, the push-rod electric machine is fixedly installed in the side of the second vertical fixed plate, and pushes away
The output shaft of bar motor is fixedly connected with the side of sliding shoe, and side of the sliding shoe away from push-rod electric machine is rotatably connected to
Lever, one end of the rotating bar are fixedly connected with the first grip block, and the sliding shoe fixes peace close to the side of push-rod electric machine
Equipped with the first electric rotating machine, the output shaft of first electric rotating machine is fixedly connected with rotating bar, the first vertical fixed plate
Horizontally disposed fix bar is installed with close to the side of sliding shoe, one end of the fix bar is fixedly connected with the second clamping
Block, the surface of the fix bar are provided with fixed block, and the fixed block is fixedly connected with the side of the first vertical fixed plate, and solid
It is cavity structure to determine block, the rack being vertically arranged is slidably fitted with fixed block, the fixed block is away from the first vertical fixed plate
Side be installed with the second electric rotating machine, the output shaft of second electric rotating machine is fixedly connected with gear, the gear
A part extend to the inside of fixed block, and wheel and rack is meshed.
Preferably, the rack is installed with horizontal connection block, the level close to the side of the first vertical fixed plate
Contiguous block is located at the top of fixed block, and the horizontal connection block is fixedly connected with U-clamp close to the side of the first vertical fixed plate
Block, the support base are located in the U-lag of U-clamp block, and side screw thread of the U-clamp block away from rack is provided with screw thread
Bar, one end of the threaded rod are extended in U-lag, and threaded rod is in contact with the first vertical fixed plate.
Preferably, the fix bar is horizontally disposed with rotating bar, and fix bar is located at same level with rotating bar
On.
Preferably, the top of the support base offers sliding groove, and the bottom of the sliding shoe is extended in sliding groove,
And the inwall of sliding shoe and sliding groove is slidably connected.
Preferably, installation cavity is provided with the sliding shoe, and the bottom of sliding shoe offers through hole, is rolled in the installation cavity
Dynamic to be provided with spin, a part for the spin is extended to outside installation cavity by through hole, and the diameter of spin is more than the width of through hole
Degree.
Preferably, the bottom of the rack is installed with milling cutter.
The beneficial effects of the invention are as follows：Push-rod electric machine is promoted to promote sliding shoe to slide by push-rod electric machine, so as to adjust the
The distance between one fixture block and the second fixture block, can clamp different-thickness bearing and the installation of bearing is very convenient with dismantling, and pass through
Second electric rotating machine adjusts the position of milling cutter with carry-over bar, can grind the bearing of different-diameter, and the present invention is rational in infrastructure,
Easy to use, the installation and removal of bearing are convenient, and can grind the bearing of different-thickness and different-diameter.
Brief description of the drawings
Fig. 1 is a kind of side view angle sectional view of the bearing lapping device to reduce friction proposed by the present invention；
Fig. 2 is a kind of U-clamp block top view of the bearing lapping device to reduce friction proposed by the present invention；
Fig. 3 is a kind of spin position sectional view of the bearing lapping device to reduce friction proposed by the present invention.
In figure：First vertical fixed plate 1,2 second vertical fixed plates, 3 sliding shoes, 4 push-rod electric machines, 5 rotating bars, 6 first
Grip block, 7 first electric rotating machines, 8 fix bars, 9 second grip blocks, 10 fixed blocks, 11 support bases, 12 racks, 13 second rotations
Rotating motor, 14 gears, 15 horizontal connection blocks, 16U clevis block, 17 threaded rods, 18 spin, 19 milling cutters.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-3, a kind of bearing lapping device to reduce friction, including support base 11, the top of support base 11
End both sides have been respectively fixedly connected with the first vertical 1 and second vertical fixed plate 2 of fixed plate, and the first vertical fixed plate 1 and second is perpendicular
Sliding shoe 3 is provided between straight fixed plate 2, the bottom and the top of support base 1 of sliding shoe 3 are slidably connected, sliding shoe 3 and second
It is fixedly connected between vertical fixed plate 2 provided with push-rod electric machine 4, push-rod electric machine 4 is fixedly installed in the one of the second vertical fixed plate 2
Side, and the output shaft of push-rod electric machine 4 is fixedly connected with the side of sliding shoe 3, side of the sliding shoe 3 away from push-rod electric machine 4 rotates
Rotating bar 5 is connected with, one end of rotating bar 5 is fixedly connected with the first grip block 6, and sliding shoe 3 is consolidated close to the side of push-rod electric machine 4
Dingan County is equipped with the first electric rotating machine 7, and the output shaft of the first electric rotating machine 7 is fixedly connected with rotating bar 5, the first vertical fixed plate 1
Horizontally disposed fix bar 8 is installed with close to the side of sliding shoe 3, one end of fix bar 8 is fixedly connected with the second clamping
Block 9, the surface of fix bar 8 are provided with fixed block 10, and fixed block 10 is fixedly connected with the side of the first vertical fixed plate 1, and solid
It is cavity structure to determine block 10, and the rack 12 being vertically arranged is slidably fitted with fixed block 10, and fixed block 10 is vertical solid away from first
The side of fixed board 1 is installed with the second electric rotating machine 13, and the output shaft of the second electric rotating machine 13 is fixedly connected with gear 14, tooth
A part for wheel 14 extends to the inside of fixed block 10, and gear 14 is meshed with rack 12.
In the present embodiment, bearing is placed on the second grip block 9, starts push-rod electric machine 4, push-rod electric machine 4 promotes sliding shoe 3
Slided to the first vertical fixed plate 1, the design of spin 18 make it that the slip of sliding shoe 3 is more smooth, and the first grip block 6 presss from both sides to second
It is close to hold block 9, the first grip block 6 coordinates with the second grip block 9 clamps bearing, starts the second electric rotating machine 13, the second rotation
Rotating motor 13 rotates with moving gear 14, and gear 14 engages with rack 12, so as to carry-over bar 12 in fixed block 10 slide downward
So that milling cutter 19 and bearing touch, tighten threaded rod 17, the position of milling cutter 19 is fixed by U-clamp block 16,
Start the first electric rotating machine 7, the first electric rotating machine 7 is rotated with dynamic bearing, and milling cutter 19 is ground to bearing, grinding
After the completion of only by push-rod electric machine 4 the second grip block 9 need to be driven to be separated with the first grip block 6 and can remove bearing.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of bearing lapping device to reduce friction, including support base (11), it is characterised in that the support base
(11) top both sides have been respectively fixedly connected with the first vertical fixed plate (1) and the second vertical fixed plate (2), and described first is vertical
Sliding shoe (3), the bottom of the sliding shoe (3) and support base are provided between fixed plate (1) and the second vertical fixed plate (2)
(1) top is slidably connected, and is fixedly connected between the sliding shoe (3) and the second vertical fixed plate (2) provided with push-rod electric machine
(4), the push-rod electric machine (4) is fixedly installed in the side of the second vertical fixed plate (2), and the output shaft of push-rod electric machine (4) with
The side of sliding shoe (3) is fixedly connected, and side of the sliding shoe (3) away from push-rod electric machine (4) is rotatably connected to rotating bar
(5), one end of the rotating bar (5) is fixedly connected with the first grip block (6), and the sliding shoe (3) is close to push-rod electric machine (4)
Side is installed with the first electric rotating machine (7), and the output shaft of first electric rotating machine (7) is fixedly connected with rotating bar (5),
The first vertical fixed plate (1) is installed with horizontally disposed fix bar (8) close to the side of sliding shoe (3), described solid
One end of fixed pole (8) is fixedly connected with the second grip block (9), and the surface of the fix bar (8) is provided with fixed block (10), described
Fixed block (10) is fixedly connected with the side of the first vertical fixed plate (1), and fixed block (10) is cavity structure, fixed block (10)
On be slidably fitted with the rack (12) being vertically arranged, side of the fixed block (10) away from the first vertical fixed plate (1) is fixed
Second electric rotating machine (13) is installed, the output shaft of second electric rotating machine (13) is fixedly connected with gear (14), the tooth
A part for wheel (14) extends to the inside of fixed block (10), and gear (14) is meshed with rack (12).
A kind of 2. bearing lapping device to reduce friction according to claim 1, it is characterised in that the rack (12)
Horizontal connection block (15) is installed with close to the side of the first vertical fixed plate (1), the horizontal connection block (15) is positioned at solid
Determine the top of block (10), the horizontal connection block (15) is fixedly connected with U-clamp block close to the side of the first vertical fixed plate (1)
(16), the support base (11) is located in the U-lag of U-clamp block (16), and the one of the remote rack (12) of the U-clamp block (16)
Side screw thread is provided with threaded rod (17), and one end of the threaded rod (17) is extended in U-lag, and threaded rod (17) erects with first
Straight fixed plate (1) is in contact.
A kind of 3. bearing lapping device to reduce friction according to claim 1, it is characterised in that the fix bar
(8) it is horizontally disposed with rotating bar (5), and fix bar (8) is located in same level with rotating bar (5).
A kind of 4. bearing lapping device to reduce friction according to claim 1, it is characterised in that the support base
(11) top offers sliding groove, and the bottom of the sliding shoe (3) is extended in sliding groove, and sliding shoe (3) and sliding groove
Inwall be slidably connected.
A kind of 5. bearing lapping device to reduce friction according to claim 1, it is characterised in that the sliding shoe
(3) installation cavity is provided with, and the bottom of sliding shoe (3) offers through hole, is rolled in the installation cavity and is provided with spin (18), institute
The part for stating spin (18) is extended to outside installation cavity by through hole, and the diameter of spin (18) is more than the width of through hole.
A kind of 6. bearing lapping device to reduce friction according to claim 1, it is characterised in that the rack (12)
Bottom be installed with milling cutter (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710814129.XA CN107498403A (en) | 2017-09-11 | 2017-09-11 | A kind of bearing lapping device to reduce friction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710814129.XA CN107498403A (en) | 2017-09-11 | 2017-09-11 | A kind of bearing lapping device to reduce friction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107498403A true CN107498403A (en) | 2017-12-22 |
Family
ID=60696325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710814129.XA Withdrawn CN107498403A (en) | 2017-09-11 | 2017-09-11 | A kind of bearing lapping device to reduce friction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107498403A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581657A (en) * | 2018-04-02 | 2018-09-28 | 刘淑敏 | A kind of teflon rod grinding device |
| CN109176268A (en) * | 2018-09-30 | 2019-01-11 | 浙江金旗智能科技有限公司 | A kind of rotary grinding apparatus of shoes production sole |
-
2017
- 2017-09-11 CN CN201710814129.XA patent/CN107498403A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108581657A (en) * | 2018-04-02 | 2018-09-28 | 刘淑敏 | A kind of teflon rod grinding device |
| CN109176268A (en) * | 2018-09-30 | 2019-01-11 | 浙江金旗智能科技有限公司 | A kind of rotary grinding apparatus of shoes production sole |
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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: 20171222 |
|
| WW01 | Invention patent application withdrawn after publication |