CN208759255U - A kind of polishing device - Google Patents
A kind of polishing device Download PDFInfo
- Publication number
- CN208759255U CN208759255U CN201821197852.4U CN201821197852U CN208759255U CN 208759255 U CN208759255 U CN 208759255U CN 201821197852 U CN201821197852 U CN 201821197852U CN 208759255 U CN208759255 U CN 208759255U
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- shaft
- plummer
- driven
- rotating disk
- transmission shaft
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Abstract
The utility model relates to a kind of polishing devices, fixture for fixing workpiece is connected to the upper surface of backspin rotating disk, the distance between two neighboring fixture central axes are the even-multiples of two neighboring backspin rotating disk central axes distance, one of backspin rotating disk is set in driven shaft periphery, and transmission shaft is driven by driving mechanism and rotated；On be further connected with guide rod, guide rod is arranged on plummer, and plummer is connect with driving mechanism, and by driving mechanism drive move up and down；Upper rotating gear wheel cover is located at shaft periphery, and shaft lower end is set with grinding wheel, and grinding wheel is between two neighboring fixture, wherein a shaft passes through the output axis connection of shaft coupling and upper motor, upper motor is connected on motor cabinet, and motor cabinet is connected on plummer.The utility model can carry out polishing processing to multiple workpiece simultaneously, and polishing is high-efficient, and polishing effect is good.
Description
Technical field
The utility model relates to work pieces process field more particularly to a kind of polishing devices.
Background technique
Sanding machine is for carrying out a kind of manual power tool of metal surface grinding process, and the key of sanding machine operation is to want
Try to obtain maximum polishing speed, to remove the damaging layer generated when polishing as early as possible, while also to make polishing damage layer not
It will affect the tissue finally observed, i.e., not will cause prosoplectenchyma.It is directed to the polishing processing of tubular workpiece, due to needing work
Personnel's offhand and gradually feeding, while treatment effeciency is low, it is also difficult to which realization sufficiently polishes workpiece, and treatment effect has
Wait improve.
Utility model content
The utility model is exactly in view of the deficienciess of the prior art, provide a kind of polishing device.
To solve the above problems, technical solution adopted in the utility model is as follows:
A kind of polishing device, comprising: pedestal and plummer；
The base upper surface is rotatably connected to N+1 backspin rotating disk, N >=1, the backspin rotating disk along its length
Between be intermeshed, the fixture for fixing workpiece is connected to the upper surface of the backspin rotating disk, in two neighboring fixture
The distance between axis is the even-multiple of two neighboring backspin rotating disk central axes distance, and one of backspin rotating disk is set in
Driven shaft periphery, the driven shaft are driven by driving mechanism and are rotated；
Guide rod is further connected on the pedestal, the guide rod is arranged on the plummer, the plummer with it is described
Driving mechanism connection, and driven and moved up and down by the driving mechanism；
The plummer upper surface is rotatably connected to N number of upper rotation gear along its length, between the upper rotation gear
Intermeshing, the upper rotating gear wheel cover are located at shaft periphery, and the shaft lower end is set with grinding wheel, and the grinding wheel is located at adjacent
Between two fixtures, wherein a shaft passes through the output axis connection of shaft coupling and upper motor, the upper motor is connected to motor
On seat, the motor cabinet is connected on the plummer.
Preferably, there is cavity in the pedestal, and offer the axis hole being connected to the cavity along its length, it is described
Driving mechanism includes transmission shaft and lower motor, and the transmission shaft, which passes, to be set in the axis hole, and is turned by bearing and the pedestal
Dynamic connection, the periphery of the transmission shaft are set with first bevel gear, and the first bevel gear is engaged with second bevel gear, and described the
One bevel gear and second bevel gear are all provided in the cavity, and the second bevel gear is sleeved on driven shaft periphery, described driven
Axis is vertically arranged, and the upper end is fixed in the inner ring of one of backspin rotating disk；The transmission shaft is rotated by lower motor driven.
Preferably, driven wheel is further sleeved on the transmission shaft, the driven wheel is sequentially connected with by chain or belt
Driving wheel, the driving wheel are sleeved on the output shaft of the lower motor, and the lower motor connection is on the base.
Preferably, the plummer two sides are connected with transmission component, and the transmission component includes transmission arm and driving wheel, institute
The end that driving wheel tube is mounted in the transmission shaft is stated, the driving wheel and the transmission shaft are coaxially connected, the transmission shaft and institute
One end bias connection of transmission arm is stated, the other end of the transmission arm is movably connected on the plummer.
Preferably, the grinding wheel is detachably connected with the shaft.
Compared with prior art, the implementation result of the utility model is as follows:
The utility model can carry out polishing processing to multiple workpiece simultaneously, and more traditional sanding machine is once only capable of to single
For workpiece carries out polishing processing, treatment effeciency is greatly improved.
In polishing treatment process, grinding wheel can move back and forth while rotation in vertical direction, so that grinding wheel
It can be come into full contact with workpiece, workpiece sufficiently, polishes excellent in efficiency without polishing dead angle, polishing.
By a lower motor can drive fixture drive workpiece rotation, and can pass through transmission shaft, driving wheel, linking arm with
And the connection type of plummer moves plummer in vertical direction simultaneously, plummer movement drives grinding wheel in vertical direction
Movement.It is ingenious in design due to that can drive fixture to carry out corresponding actions with grinding wheel by a power source, save the system of device
This is caused, and staff is facilitated to carry out relevant operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model in the base part.
1, pedestal；2, lower motor；3, driving wheel；4, driven wheel；5, driving wheel；6, transmission shaft；7, transmission arm；8, it carries
Platform；9, guide rod；10, motor cabinet；11, upper motor；12, upper rotation gear；13, grinding wheel；14, backspin rotating disk；15, fixture；
16, second bevel gear；17, first bevel gear.
Specific embodiment
Illustrate the content of the utility model below in conjunction with specific embodiments.
Referring to Fig.1, the utility model proposes a kind of polishing device, comprising: pedestal 1, plummer 8.
1 upper surface of pedestal is rotatably connected to N+1 backspin rotating disk 14, N >=1, the lower rotation along its length
It is intermeshed between gear 14, the fixture 15 for fixing workpiece is connected to the upper surface of the backspin rotating disk 14, adjacent
The distance between two 15 central axes of fixture are the even-multiples of two neighboring 14 central axes distance of backspin rotating disk, under one of them
Rotation gear 14 is set in driven shaft periphery, and the transmission shaft 6 is driven by driving mechanism and rotated.
Guide rod 9 is further connected on the pedestal 1, the guide rod 9 is arranged on the plummer 8, the plummer 8
It is connect with the driving mechanism, and is driven and moved up and down by the driving mechanism.
8 upper surface of plummer is rotatably connected to N number of upper rotation gear 12, the upper rotation gear 12 along its length
Between be intermeshed, the upper rotation gear 12 is set in shaft periphery, and the shaft lower end is set with grinding wheel 13, the grinding wheel
13 between two neighboring fixture 15, wherein shaft passes through the output axis connection of shaft coupling and upper motor 11, it is described on
Motor 11 is connected on motor cabinet 10, and the motor cabinet 10 is connected on the plummer 8.
This programme working principle is as follows:
By work piece on fixture 15, drive backspin rotating disk 14 and fixture 15 that workpiece is driven to turn by driving mechanism
It is dynamic, also drive plummer 8 that grinding wheel 13 is driven to move in the vertical direction by driving mechanism, upper motor 11 drives 13 turns of grinding wheel
Dynamic, grinding wheel 13 is being rotated and is being contacted in reciprocatory movement with workpiece in the vertical direction, to carry out polishing processing to workpiece.
This programme has the following technical effect that
The utility model can carry out polishing processing to multiple workpiece simultaneously, and more traditional sanding machine is once only capable of to single
For workpiece carries out polishing processing, treatment effeciency is greatly improved.
In polishing treatment process, grinding wheel 13 can move back and forth while rotation in vertical direction, 13 energy of grinding wheel
Enough to come into full contact with workpiece, workpiece sufficiently, polishes excellent in efficiency without polishing dead angle, polishing.
The rotation of 15 drive workpiece can be driven fixture by a lower motor 2, and transmission shaft 6 can be passed through, driving wheel 5, connected
The connection type for connecing arm and plummer 8 makes plummer 8 while being moved in vertical direction, and the movement of plummer 8 drives grinding wheel
13 move in vertical direction.Due to that can drive fixture 15 and the progress corresponding actions of grinding wheel 13 by a power source, design is skilful
It is wonderful, the manufacturing cost of device is saved, and staff is facilitated to carry out relevant operation.
There is cavity in the pedestal 1, and offer the axis hole being connected to the cavity along its length, the driving machine
Structure includes transmission shaft 6 and lower motor 2, and the transmission shaft 6, which passes, to be set in the axis hole, and is rotated by bearing and the pedestal 1
Connection, the periphery of the transmission shaft 6 are set with first bevel gear 17, and the first bevel gear 17 is engaged with second bevel gear 16,
The first bevel gear 17 and second bevel gear 16 are all provided in the cavity, and the second bevel gear 16 is sleeved on driven shaft
Periphery, the driven shaft are vertically arranged, and the upper end is fixed in the inner ring of one of backspin rotating disk 14；The transmission shaft 6
It is driven and is rotated by lower motor 2.
Driven wheel 4 is further sleeved on the transmission shaft 6, the driven wheel 4 is sequentially connected with actively by chain or belt
Wheel 3, the driving wheel 3 is sleeved on the output shaft of the lower motor 2, and the lower motor 2 is connected on the pedestal 1.
After by work piece rear jig 15, upper motor 11 drives transmission shaft 6 to rotate by driving wheel 3 and driven wheel 4,
The rotation of transmission shaft 6 rotates first bevel gear 17 and second bevel gear 16, and the rotation of second bevel gear 16 rotates driven shaft, driven
Axis rotation rotates backspin rotating disk 14, since backspin rotating disk 14 is intermeshed, when one of backspin rotating disk 14 rotates,
All fixtures 15 being connected in backspin rotating disk 14 rotate synchronously, and the workpiece in fixture 15 is driven to rotate.
8 two sides of plummer are connected with transmission component, and the transmission component includes transmission arm 7 and driving wheel 5, the biography
Driving wheel 5 is sleeved on the end of the transmission shaft 6, and the driving wheel 5 and the transmission shaft 6 are coaxially connected, the transmission shaft 6 and institute
One end bias connection of transmission arm 7 is stated, the other end of the transmission arm 7 is movably connected on the plummer 8.
While transmission shaft 6 rotates, driving wheel 5 rotates synchronously therewith.Since one end bias of transmission arm 7 connects transmission
Wheel 5, the other end be flexibly connected plummer 8, this allow for plummer 8 can constantly be carried out in the vertical direction along guide rod 9 it is past
Multiple movement.
For convenience of replacing to grinding wheel 13, the grinding wheel 13 is detachably connected with the shaft, grinding wheel 13 and shaft
Connection type is the conventional technical means of those skilled in the art, and details are not described herein again.
Fixture 15 in this programme is the prior art, and specification can be selected according to the outer diameter size of workpiece, it is any can
The components of clamping workpiece, the mode that riveting or welding can be used between fixture 15 and backspin rotating disk 14 are fixed on one
It rises.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (5)
1. a kind of polishing device characterized by comprising pedestal and plummer；
The base upper surface is rotatably connected to N+1 backspin rotating disk along its length, N >=1, between the backspin rotating disk
Intermeshing, the fixture for fixing workpiece are connected to the upper surface of the backspin rotating disk, two neighboring fixture central axes
The distance between be two neighboring backspin rotating disk central axes distance even-multiple, one of backspin rotating disk is set in driven
Axis periphery, the driven shaft are driven by driving mechanism and are rotated；
Guide rod is further connected on the pedestal, the guide rod is arranged on the plummer, the plummer and the driving
Mechanism connection, and driven and moved up and down by the driving mechanism；
The plummer upper surface is rotatably connected to N number of upper rotation gear along its length, between the upper rotation gear mutually
Engagement, the upper rotating gear wheel cover are located at shaft periphery, and the shaft lower end is set with grinding wheel, and the grinding wheel is located at two neighboring
Between fixture, wherein a shaft passes through the output axis connection of shaft coupling and upper motor, the upper motor is connected on motor cabinet,
The motor cabinet is connected on the plummer.
2. polishing device according to claim 1, which is characterized in that there is cavity, and along its length in the pedestal
The axis hole being connected to the cavity is offered, the driving mechanism includes transmission shaft and lower motor, and the transmission shaft, which passes, is set to institute
It states in axis hole, and connect with the base rotation by bearing, the periphery of the transmission shaft is set with first bevel gear, and described the
One bevel gear is engaged with second bevel gear, and the first bevel gear and second bevel gear are all provided in the cavity, and described second
Bevel gear is sleeved on driven shaft periphery, and the driven shaft is vertically arranged, and the interior of one of backspin rotating disk is fixed in the upper end
In circle；The transmission shaft is rotated by lower motor driven.
3. polishing device according to claim 2, which is characterized in that driven wheel is further sleeved on the transmission shaft, it is described
Driven wheel is sequentially connected with driving wheel by chain or belt, and the driving wheel is sleeved on the output shaft of the lower motor, institute
State lower motor connection on the base.
4. polishing device according to claim 2, which is characterized in that the plummer two sides are connected with transmission component, institute
Stating transmission component includes transmission arm and driving wheel, and the driving wheel tube is mounted in the end of the transmission shaft, the driving wheel and institute
State that transmission shaft is coaxially connected, the transmission shaft is connect with one end bias of the transmission arm, the other end activity of the transmission arm
It is connected on the plummer.
5. polishing device according to claim 1, which is characterized in that the grinding wheel is detachably connected with the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197852.4U CN208759255U (en) | 2018-07-26 | 2018-07-26 | A kind of polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821197852.4U CN208759255U (en) | 2018-07-26 | 2018-07-26 | A kind of polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208759255U true CN208759255U (en) | 2019-04-19 |
Family
ID=66130515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821197852.4U Active CN208759255U (en) | 2018-07-26 | 2018-07-26 | A kind of polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208759255U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251122A (en) * | 2020-02-03 | 2020-06-09 | 王凯伦 | Stone ball and supporting base overturning, embedding and polishing device for marble decoration processing |
| CN114290149A (en) * | 2021-12-30 | 2022-04-08 | 枣庄北航机床创新研究院有限公司 | Deep hole grinding device |
-
2018
- 2018-07-26 CN CN201821197852.4U patent/CN208759255U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251122A (en) * | 2020-02-03 | 2020-06-09 | 王凯伦 | Stone ball and supporting base overturning, embedding and polishing device for marble decoration processing |
| CN114290149A (en) * | 2021-12-30 | 2022-04-08 | 枣庄北航机床创新研究院有限公司 | Deep hole grinding device |
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