CN208744519U - A kind of no core type large-scale bearing ring polishing machine - Google Patents
A kind of no core type large-scale bearing ring polishing machine Download PDFInfo
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- CN208744519U CN208744519U CN201820928321.1U CN201820928321U CN208744519U CN 208744519 U CN208744519 U CN 208744519U CN 201820928321 U CN201820928321 U CN 201820928321U CN 208744519 U CN208744519 U CN 208744519U
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Abstract
The utility model discloses a kind of no core type large-scale bearing ring polishing machines, including hollow body, the inner bottom of body is fixed with first motor, the output shaft of first motor is connected with the first screw rod being vertically arranged, first screw rod is rotatably connected on the inside of body, cylindrical threaded block is threaded on first screw rod, the annular sidewall top of threaded block is hinged with the first connecting rod of array distribution, the annular sidewall bottom end of threaded block is hinged with the second connecting rod of array distribution, the top of the body slidably connects the first sliding block and the second sliding block for circularizing array distribution respectively, first connecting rod is respectively hinged at the bottom end of corresponding first sliding block, the other end of second connecting rod is hinged on the bottom end of corresponding second sliding block.Present apparatus structure is simple, and design rationally, is skillfully constructed, and comprehensive polishing can be realized in the position without adjusting bearing holder (housing, cover), saves the time, improves polishing efficiency, practical, is suitble to promote.
Description
Technical field
The utility model relates to polishing machine technical field more particularly to a kind of no core type large-scale bearing ring polishing machines.
Background technique
Polishing machine is also referred to as grinder, is commonly used as mechanical polishing, polishing and waxing.Its working principle is that: motor
Drive the sponge that is mounted on polishing machine or wool polishing disk high speed rotation, due to polishing disk and polishing agent collective effect and with to
It throws surface to rub, and then can reach removal lacquer painting pollution, oxide layer, the purpose of shallow trace.The revolving speed of polishing disk generally exists
1500-3000r/min, mostly variable speed, when construction, can adjust at any time as needed.
However existing polishing machine general structure is complicated, and when polishing to bearing holder (housing, cover), due to fixed device with
The surface of bearing holder (housing, cover) contacts, and can not disposably be polished, need to adjust the position of bearing holder (housing, cover), and then fixation is thrown again
Light reduces polishing efficiency to achieve the purpose that polish comprehensively, thus it is proposed that a kind of no core type large-scale bearing ring polishing
Machine.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of no core type proposed is large-scale
Bearing ring polishing machine.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of no core type large-scale bearing ring polishing machine, including hollow body, the inner bottom of body is fixed with first
Motor, the output shaft of first motor are connected with the first screw rod being vertically arranged, and the first screw rod is rotatably connected on the inside of body, the
Cylindrical threaded block is threaded on one screw rod, the annular sidewall top of threaded block is hinged with the first company of array distribution
Bar, the annular sidewall bottom end of threaded block are hinged with the second connecting rod of array distribution, and the top of the body slidably connects respectively
The first sliding block and the second sliding block of array distribution are circularized, first connecting rod is respectively hinged at the bottom end of corresponding first sliding block, the
The other end of two connecting rods is hinged on the bottom end of corresponding second sliding block, and the top of the first sliding block is respectively and fixedly provided with first be vertically arranged
Clamping plate, the top of the second sliding block are respectively and fixedly provided with vertical second clamping plate, and the top of body is fixed with equally distributed support rod, branch
The top of strut is fixed with fixed plate, and horizontally disposed top plate is slidably connected between four support rods, and the top of top plate is fixed
There is symmetrically arranged cylinder, the piston rod of cylinder is fixed on the bottom end of fixed plate, and the top dead center position of top plate is fixed with second
Motor, the output shaft of the second motor extend to the lower section of top plate and are fixed with horizontally disposed polishing disk.
Preferably, the bottom end of the polishing disk is fixed with third motor, and the output shaft of third motor is connected with horizontally disposed
The second screw rod, the second screw rod is rotatably connected on the bottom end of polishing disk, and movable block is threaded on the second screw rod, and movable block is sliding
The dynamic bottom end for being connected to polishing disk, the bottom end of movable block is fixed with polished silicon wafer.
Preferably, the inner bottom of the body is slidably connected, and there are two the sliding panel for piling setting, the inner bottoms of body
End side is fixed with the 4th motor, and the output shaft of the 4th motor is connected with horizontally disposed third screw rod, and the equal screw thread of sliding shoe
It is connected on third screw rod, the top two sides of sliding panel are hinged with the motion bar being obliquely installed, and the other end of motion bar is hinged
There is horizontally disposed movable plate, the top of movable plate is fixed there are four the mandril of array distribution, and the top of mandril is fixed with level
The top plate of setting, and top plate is slidably connected at body top.
Preferably, the top of the body offers the sliding slot of array distribution, the first sliding block and the second sliding block company of sliding
It connects in sliding slot, the interior top of body offers strip opening corresponding with sliding slot, and strip opening is connected with sliding slot
Logical, first connecting rod and second connecting rod are slidably connected in strip opening.
It is in the utility model the utility model has the advantages that
1, the utility model by first clamping plate, second clamping plate, first connecting rod, second connecting rod, threaded block, first motor,
The setting of sliding slot, the first screw rod and body drives the first screw rod to make four when polishing to inner ring by first motor
The outer ring of second clamping plate clamping bearing holder (housing, cover) is fixed, and polishing outer ring is carried out by four first clamping plates by the inner ring of bearing holder (housing, cover)
It is fixed, so that inner ring can be polished with outer ring comprehensively, during the polishing process without adjusting bearing holder (housing, cover) position, greatly improve work
Efficiency, and by the two clamping plate movements of same motor control, save cost；
2, by the setting of movable plate, motion bar, the second screw rod, sliding panel, mandril and the first movable block, terminate in polishing
Bearing holder (housing, cover) can be ejected by the top plate on mandril afterwards, convenient for taking out.
Present apparatus structure is simple, and design rationally, is skillfully constructed, and comprehensive throwing can be realized in the position without adjusting bearing holder (housing, cover)
Light saves the time, improves polishing efficiency, practical, is suitble to promote.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of no core type large-scale bearing ring polishing machine structural schematic diagram；
Fig. 2 be the utility model proposes a kind of no core type large-scale bearing ring polishing machine partial structural diagram.
In figure: 1 body, 2 polished silicon wafers, 3 second movable blocks, 4 second screw rods, 5 third motors, 6 second motors, 7 polishing disks,
8 first clamping plates, 9 second clamping plates, 10 mandrils, 11 second connecting rods, 12 movable plates, 13 first screw rods, 14 threaded blocks, 15 third spiral shells
Bar, 16 motion bars, 17 first connecting rods, 18 sliding slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of no core type large-scale bearing ring polishing machine, including hollow body 1, the inner bottom of body 1
End is fixed with first motor, and the output shaft of first motor is connected with the first screw rod 13 being vertically arranged, and the rotation of the first screw rod 13 connects
It connects and is threaded with cylindrical threaded block 14, the annular sidewall top of threaded block 14 on the inside of body 1, the first screw rod 13
It is hinged with the first connecting rod 17 of array distribution, the annular sidewall bottom end of threaded block 14 is hinged with the second connecting rod 11 of array distribution,
The top of body 1 slidably connects the first sliding block and the second sliding block for circularizing array distribution respectively, and first connecting rod 17 is cut with scissors respectively
It connects in the bottom end of corresponding first sliding block, the other end of second connecting rod 11 is hinged on the bottom end of corresponding second sliding block, and first is sliding
The top of block is respectively and fixedly provided with the first clamping plate 8 being vertically arranged, and the top of the second sliding block is respectively and fixedly provided with vertical second clamping plate 9, machine
The top of body 1 is fixed with equally distributed support rod, and the top of support rod is fixed with fixed plate, the company of sliding between four support rods
It is connected to horizontally disposed top plate, the top of top plate is fixed with symmetrically arranged cylinder, and the piston rod of cylinder is fixed on fixed plate
Bottom end, the top dead center position of top plate are fixed with the second motor 6, and the output shaft of the second motor 6 extends to the lower section of top plate and consolidates
Surely there is horizontally disposed polishing disk 7, the bottom end of polishing disk 7 is fixed with third motor, and the output shaft of third motor is connected with level
The second screw rod 4 being arranged, the second screw rod 4 are rotatably connected on the bottom end of polishing disk 7, are threaded with movable block on the second screw rod 4
3, movable block 3 is slidably connected at the bottom end of polishing disk 7, and the bottom end of movable block 3 is fixed with polished silicon wafer 2, and the inner bottom of body 1 is sliding
There are two the sliding panel for piling setting, the inner bottom side of body 1 is fixed with the 4th motor, the output of the 4th motor for dynamic connection
Axis connection has horizontally disposed third screw rod 15, and sliding shoe is threaded on third screw rod 15, the top two of sliding panel
Side is hinged with the motion bar 16 being obliquely installed, and the other end of motion bar 16 is hinged with horizontally disposed movable plate 12, movable plate
12 top is fixed there are four the mandril 10 of array distribution, and the top of mandril 10 is fixed with horizontally disposed top plate, and top plate is sliding
Dynamic to be connected to 1 top of body, the top of body 1 offers the sliding slot 18 of array distribution, and the first sliding block is slided with the second sliding block
Be connected in sliding slot 18, the interior top of body 1 offers corresponding with sliding slot 18 strip opening, and strip opening with cunning
Slot 18 is connected, and first connecting rod and second connecting rod are slidably connected in strip opening.
Working principle: when the utility model is used, bearing holder (housing, cover) to be processed is placed on body 1, so that first clamping plate 8
Positioned at the inner ring of bearing holder (housing, cover), the outer ring that second clamping plate 9 is located at bearing holder (housing, cover) passes through first when needing to polish the outer ring of bearing holder (housing, cover)
The first screw rod of motor driven 13 moves downward threaded block 14, drives first clamping plate 9 by bearing by multiple first connecting rods 11
Set is fixed, at this moment inner ring of the second clamping plate 8 far from bearing holder (housing, cover), drives the second screw rod 4 to adjust polished silicon wafer by third motor 5
Position is pushed by two cylinder controlroofs, while the driving rotation of polishing disk 7 of the second motor 6 carries out polishing operation to inner ring,
When polishing outer ring, by first motor threaded block 14 is moved upwards, second clamping plate 9 is located remotely from each other, and first clamping plate 9 is mutual
Close to bearing holder (housing, cover) to be fixed, the outer ring of bearing holder (housing, cover) is then polished, passes through the 4th motor driven third screw rod after the completion of polishing
15, so that two motion bars 16 drive the mandril 10 on 12 top of movable plate to move upwards, so that bearing holder (housing, cover) is ejected, convenient for taking
Out, present apparatus structure is simple, and design rationally, is skillfully constructed, and comprehensive polishing can be realized in the position without adjusting bearing holder (housing, cover), saves
Time improves polishing efficiency, practical, is suitble to promote.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of no core type large-scale bearing ring polishing machine, including hollow body (1), which is characterized in that the body (1)
Inner bottom is fixed with first motor, and the output shaft of first motor is connected with the first screw rod (13) being vertically arranged, the first screw rod
(13) it is rotatably connected on the inside of body (1), cylindrical threaded block (14), threaded block are threaded on the first screw rod (13)
(14) annular sidewall top is hinged with the first connecting rod (17) of array distribution, and the annular sidewall bottom end of threaded block (14) is hinged with
The second connecting rod (11) of array distribution, the top of the body (1) slidably connect the first cunning for circularizing array distribution respectively
Block and the second sliding block, first connecting rod (17) are respectively hinged at the bottom end of corresponding first sliding block, the other end of second connecting rod (11)
It is hinged on the bottom end of corresponding second sliding block, the top of the first sliding block is respectively and fixedly provided with the first clamping plate (8) being vertically arranged, and second is sliding
The top of block is respectively and fixedly provided with vertical second clamping plate (9), and the top of body (1) is fixed with equally distributed support rod, support rod
Top be fixed with fixed plate, slidably connect horizontally disposed top plate between four support rods, the top of top plate is fixed with pair
Claim the cylinder of setting, the piston rod of cylinder is fixed on the bottom end of fixed plate, and the top dead center position of top plate is fixed with the second motor
(6), the output shaft of the second motor (6) extends to the lower section of top plate and is fixed with horizontally disposed polishing disk (7).
2. a kind of no core type large-scale bearing ring polishing machine according to claim 1, which is characterized in that the polishing disk
(7) bottom end is fixed with third motor, and the output shaft of third motor is connected with horizontally disposed second screw rod (4), the second screw rod
(4) it is rotatably connected on the bottom end of polishing disk (7), is threaded on the second screw rod (4) movable block (3), movable block (3) sliding connects
The bottom end in polishing disk (7) is connect, the bottom end of movable block (3) is fixed with polished silicon wafer (2).
3. a kind of no core type large-scale bearing ring polishing machine according to claim 1, which is characterized in that the body (1)
Inner bottom be slidably connected there are two the sliding panel of setting is piled, the inner bottom side of body (1) is fixed with the 4th motor,
The output shaft of 4th motor is connected with horizontally disposed third screw rod (15), and sliding shoe is threaded in third screw rod (15)
On, the top two sides of sliding panel are hinged with the motion bar (16) being obliquely installed, and the other end of motion bar (16) is hinged with level
The movable plate (12) of setting, the top of movable plate (12) is fixed, and there are four the mandril (10) of array distribution, the tops of mandril (10)
It is fixed with horizontally disposed top plate, and top plate is slidably connected at body (1) top.
4. a kind of no core type large-scale bearing ring polishing machine according to claim 1, which is characterized in that the body (1)
Top offer the sliding slot (18) of array distribution, the first sliding block and the second sliding block are slidably connected in sliding slot (18), body
(1) interior top offers strip opening corresponding with sliding slot (18), and strip opening is connected with sliding slot (18), the
One connecting rod and second connecting rod are slidably connected in strip opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928321.1U CN208744519U (en) | 2018-06-15 | 2018-06-15 | A kind of no core type large-scale bearing ring polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820928321.1U CN208744519U (en) | 2018-06-15 | 2018-06-15 | A kind of no core type large-scale bearing ring polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744519U true CN208744519U (en) | 2019-04-16 |
Family
ID=66052842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820928321.1U Expired - Fee Related CN208744519U (en) | 2018-06-15 | 2018-06-15 | A kind of no core type large-scale bearing ring polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744519U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860957A (en) * | 2019-11-27 | 2020-03-06 | 湖南大合新材料有限公司 | Semiconductor processing device |
| CN111451933A (en) * | 2020-05-02 | 2020-07-28 | 叶桂琴 | Bearing machining numerical control machine tool |
| CN111531443A (en) * | 2020-04-30 | 2020-08-14 | 王良仁 | Automatic grinding machine for end part of air inlet of volute of fan |
| CN111730442A (en) * | 2020-06-23 | 2020-10-02 | 徐州伟盛机械制造有限公司 | Spare part processingequipment |
| CN112621274A (en) * | 2020-12-28 | 2021-04-09 | 合肥市远大轴承锻造有限公司 | Clamping tool for machining large-size bearing ring |
| CN112792376A (en) * | 2020-12-30 | 2021-05-14 | 京信通信技术(广州)有限公司 | Drilling measurement and control mechanism |
| CN115195097A (en) * | 2022-06-21 | 2022-10-18 | 山东沃达重工机床有限公司 | Indentation hydraulic press with adjustable shape for processing PP cellular board |
| CN115647971A (en) * | 2022-12-27 | 2023-01-31 | 泰州大自然家居有限公司 | Automatic processing equipment for decorative patterns of household cabinet body |
| CN117047631A (en) * | 2023-10-11 | 2023-11-14 | 成都工业职业技术学院 | Mechanical manufacturing design grinding device |
-
2018
- 2018-06-15 CN CN201820928321.1U patent/CN208744519U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860957A (en) * | 2019-11-27 | 2020-03-06 | 湖南大合新材料有限公司 | Semiconductor processing device |
| CN111531443A (en) * | 2020-04-30 | 2020-08-14 | 王良仁 | Automatic grinding machine for end part of air inlet of volute of fan |
| CN111451933A (en) * | 2020-05-02 | 2020-07-28 | 叶桂琴 | Bearing machining numerical control machine tool |
| CN111730442A (en) * | 2020-06-23 | 2020-10-02 | 徐州伟盛机械制造有限公司 | Spare part processingequipment |
| CN112621274A (en) * | 2020-12-28 | 2021-04-09 | 合肥市远大轴承锻造有限公司 | Clamping tool for machining large-size bearing ring |
| CN112621274B (en) * | 2020-12-28 | 2022-03-04 | 合肥市远大轴承锻造有限公司 | Clamping tool for machining large-size bearing ring |
| CN112792376A (en) * | 2020-12-30 | 2021-05-14 | 京信通信技术(广州)有限公司 | Drilling measurement and control mechanism |
| CN115195097A (en) * | 2022-06-21 | 2022-10-18 | 山东沃达重工机床有限公司 | Indentation hydraulic press with adjustable shape for processing PP cellular board |
| CN115647971A (en) * | 2022-12-27 | 2023-01-31 | 泰州大自然家居有限公司 | Automatic processing equipment for decorative patterns of household cabinet body |
| CN117047631A (en) * | 2023-10-11 | 2023-11-14 | 成都工业职业技术学院 | Mechanical manufacturing design grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20190615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |