CN110497266A - A kind of industrial production columnar object grinding device - Google Patents
A kind of industrial production columnar object grinding device Download PDFInfo
- Publication number
- CN110497266A CN110497266A CN201910873854.3A CN201910873854A CN110497266A CN 110497266 A CN110497266 A CN 110497266A CN 201910873854 A CN201910873854 A CN 201910873854A CN 110497266 A CN110497266 A CN 110497266A
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- CN
- China
- Prior art keywords
- rotation status
- helical spring
- spring compression
- formula rotation
- convert
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
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- 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
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
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- 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
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- 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
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- 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
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
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- 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 industrial production columnar object grinding devices, including bottom installation pedestal.The present invention is mechanical structure, it is at low cost, in the operating condition, the polishing dynamics between grinding disc and the column body of rod can either be controlled, the transverse shifting that grinding disc can be controlled again can, so that once mounting, all the characteristics of polishing, polishing degree is high, and control ability is strong, and, there is the device Extensible formula rotation status to transmit docking mechanism, after mounting, it can either realize the telescopic action of length, the effect of rotation status can be transmitted again, furthermore, the device has longitudinally mounted helical spring compression pressure exerting arrangement, it can be in the compressed tensile strength of helical spring, control the friction dynamics between grinding disc and columnar object, to play effective burnishing action, in addition, there is the device helicitic texture can convert guiding ends positioning fixed mechanism.
Description
Technical field
The present invention relates to grinding device technical field, specially a kind of industrial production columnar object grinding device.
Background technique
Currently, some particular components need to polish, and the polishing for cylindrical part during industrial production, it is existing
Have in technology, it is relatively difficult, because under polishing state, it is poor for the control ability of cylindrical part, so after polishing
Final product quality is also relatively poor.
Summary of the invention
The purpose of the present invention is to provide a kind of industrial production columnar object grinding devices, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the invention provides the following technical scheme: a kind of industrial production columnar object grinding device,
Including bottom installation pedestal, the upper surface of the bottom installation pedestal is equipped with the first vertical plate and the second vertical plate in opposing parts,
The top of first vertical plate and the second vertical plate, which passes through main second connecting plate and is equipped with longitudinally mounted helical spring compression, applies
The top of press mechanism, the two longitudinally mounted helical spring compression pressure exerting arrangements is mounted on main third connecting plate, described in two
Main third connecting plate is mounted on installation riser, and two installation risers are respectively mounted a helicitic texture and can convert in opposition side draws
Conduction ends position fixed mechanism, and first vertical plate is internally provided with spindle hole, and the side of first vertical plate passes through
Bolt installs a driving motor and installs shell, and a driving motor, the driving are installed in the inside of the driving motor installation shell
The electric machine main shaft of motor runs through the spindle hole, and main first connecting plate of one end installation one of the electric machine main shaft, and the master the
One end face of one connecting plate installs an Extensible formula rotation status and transmits docking mechanism, and the Extensible formula is contorted
One end of state transmitting docking mechanism is mounted on the center in grinding disc one end face, and second vertical plate side is provided with and its one
The screw shell structure of formula structure, the screw shell structure and the second vertical plate are internally provided with main thread section, the master
The inside in screw thread section connects a main thread bar by main thread structure, and one end of the main thread bar is mounted on the grinding disc
The other end at the center of other end, the main thread bar installs a swivel plate.
Further, the Extensible formula rotation status transmitting docking mechanism includes Extensible formula rotation status
Transmit the first connecting plate of docking mechanism, Extensible formula rotation status transmits the first bolt hole of docking mechanism, scalable
Length formula rotation status transmits docking mechanism hollow casing, Extensible formula rotation status transmits docking mechanism hollow area
Between, Extensible formula rotation status transmit docking mechanism semi-round ball strip groove structure, Extensible formula rotation status
Transmitting docking mechanism mobile plectane, can be stretched at Extensible formula rotation status transmitting docking mechanism hemispherical projections structure
Contracting length formula rotation status transmits the docking mechanism body of rod, the second connection of Extensible formula rotation status transmitting docking mechanism
Plate and Extensible formula rotation status transmit the second bolt hole of docking mechanism;The Extensible formula rotation status transmitting
The first connecting plate of docking mechanism is internally provided with multiple Extensible formula rotation status transmitting the first spiral shells of docking mechanism
One end face of keyhole, Extensible formula rotation status transmitting first connecting plate of docking mechanism is provided centrally with and one
The Extensible formula rotation status of body formula structure transmits docking mechanism hollow casing, the Extensible formula rotation status
Transmitting docking mechanism is internally provided with the Extensible formula rotation status transmitting hollow section of docking mechanism, institute with hollow casing
It states Extensible formula rotation status transmitting docking mechanism hollow casing and is being located at Extensible formula rotation status biography
Docking mechanism is passed to be transmitted with the Extensible formula rotation status that the inner wall in hollow section is provided with multiple circular array settings
Docking mechanism semi-round ball strip groove structure, the Extensible formula rotation status transmit the hollow section of docking mechanism
Inside is equipped with the mobile plectane of Extensible formula rotation status transmitting docking mechanism, the Extensible formula rotation status
Transmitting docking mechanism is passed with the Extensible formula rotation status that the side of mobile plectane is provided with multiple circular array settings
Docking mechanism hemispherical projections structure is passed, and each Extensible formula rotation status transmits docking mechanism hemispherical
Bulge-structure is corresponding to be inserted into Extensible formula rotation status transmitting docking mechanism semi-round ball strip groove structure
The one end face center installation one in portion, the Extensible formula rotation status transmitting docking mechanism hemispherical projections structure can stretch
Contracting length formula rotation status transmits the docking mechanism body of rod, and the Extensible formula rotation status transmits the docking mechanism body of rod
The body of rod transmit docking mechanism hollow casing, Extensible formula rotation through the Extensible formula rotation status
One Extensible formula rotation status transmitting docking mechanism is installed with the second connection in one end that state transmits the docking mechanism body of rod
Plate, Extensible formula rotation status transmitting second connecting plate of docking mechanism are internally provided with multiple Extensibles
Formula rotation status transmits the second bolt hole of docking mechanism.
Further, the Extensible formula rotation status transmitting docking mechanism can by being inserted into the first connecting plate
Collapsing length formula rotation status transmits one end that docking mechanism is mounted on main first connecting plate with the bolt inside the first bolt hole
Face.
Further, the Extensible formula rotation status transmitting docking mechanism can by being inserted into the second connecting plate
Collapsing length formula rotation status transmitting docking mechanism is mounted on an end face center of grinding disc with the bolt inside the second bolt hole.
Further, the longitudinally mounted helical spring compression pressure exerting arrangement includes longitudinally mounted helical spring compression
The first connecting plate of pressure exerting arrangement, the first bolt hole of longitudinally mounted helical spring compression pressure exerting arrangement, longitudinally mounted spiral
Spring compression type pressure exerting arrangement hollow casing, longitudinally mounted helical spring compression pressure exerting arrangement hollow structure, Zong Xiangan
Fill helical spring compression pressure exerting arrangement movable plate, the longitudinally mounted helical spring compression pressure exerting arrangement body of rod, Zong Xiangan
Fill helical spring compression pressure exerting arrangement helical spring, the first connecting plate of longitudinally mounted helical spring compression pressure exerting arrangement
With the second bolt hole of longitudinally mounted helical spring compression pressure exerting arrangement;The longitudinally mounted helical spring compression pressing machine
The first connecting plate of structure is internally provided with the first bolt hole of multiple longitudinally mounted helical spring compression pressure exerting arrangements, described
Longitudinally mounted helical spring compression pressure exerting arrangement is provided with the bottom end of the first connecting plate pacifies with the longitudinal direction of its integral structure
Fill helical spring compression pressure exerting arrangement hollow casing, the longitudinally mounted helical spring compression pressure exerting arrangement with it is hollow outside
Shell is internally provided with longitudinally mounted helical spring compression pressure exerting arrangement hollow structure, the longitudinally mounted helical spring pressure
A longitudinally mounted helical spring compression pressure exerting arrangement movable plate is placed in the inside of contracting formula pressure exerting arrangement hollow structure, described
The bottom center of longitudinally mounted helical spring compression pressure exerting arrangement movable plate installs a longitudinally mounted helical spring compression
The pressure exerting arrangement body of rod, the body of rod of the longitudinally mounted helical spring compression pressure exerting arrangement body of rod are socketed in the vertical of a compression
Into the inner ring of installation helical spring compression pressure exerting arrangement helical spring, the longitudinally mounted helical spring compression pressure
The body of rod of the mechanism body of rod runs through longitudinally mounted helical spring compression pressure exerting arrangement hollow casing bottom center, and described vertical
One longitudinally mounted helical spring compression pressure exerting arrangement is installed to the bottom end of the installation helical spring compression pressure exerting arrangement body of rod
With the first connecting plate, the first connecting plate of the longitudinally mounted helical spring compression pressure exerting arrangement is internally provided with multiple indulge
To installation the second bolt hole of helical spring compression pressure exerting arrangement.
Further, the longitudinally mounted helical spring compression pressure exerting arrangement is with the first connecting plate by being inserted into longitudinal direction
Helical spring compression pressure exerting arrangement is installed and is mounted on main third connecting plate with the bolt inside the first bolt hole.
Further, the longitudinally mounted helical spring compression pressure exerting arrangement is with the first connecting plate by being inserted into longitudinal direction
Installation helical spring compression pressure exerting arrangement is mounted on main second connecting plate with the bolt inside the second bolt hole.
Further, it includes that helicitic texture can turn that the helicitic texture, which can convert guiding ends positioning fixed mechanism,
Change guiding ends positioning fixed mechanism connecting plate, helicitic texture can convert guiding ends positioning fixed mechanism
Guiding ends positioning fixed mechanism threaded post can be converted with bolt hole, helicitic texture, helicitic texture can convert guidance
Formula ends positioning fixed mechanism helicitic texture, helicitic texture can convert guiding ends positioning fixed mechanism cone
Shape structure, helicitic texture can convert guiding ends positioning fixed mechanism subject plane structure, helicitic texture can convert
Guiding ends positioning fixed mechanism thread plate and helicitic texture can convert guiding ends positioning fixed mechanism
Use conical socket structure;The helicitic texture can convert the inside setting of guiding ends positioning fixed mechanism connecting plate
There are multiple helicitic textures that can convert guiding ends positioning fixed mechanism bolt hole, the helicitic texture can convert guidance
One end face center of formula ends positioning fixed mechanism connecting plate, which installs a helicitic texture, can convert guiding ends
Fixed mechanism threaded post is positioned, the helicitic texture can convert the one of guiding ends positioning fixed mechanism threaded post
End, which is provided with helicitic texture, can convert guiding ends positioning fixed mechanism pyramidal structure, and the helicitic texture can convert
The end of guiding ends positioning fixed mechanism pyramidal structure, which is provided with helicitic texture, can convert guiding ends
Fixed mechanism subject plane structure is positioned, the helicitic texture can convert guiding ends positioning fixed mechanism screw thread
The side of column can convert guiding ends by helicitic texture and position fixed mechanism helicitic texture one helicitic texture of connection
Guiding ends positioning fixed mechanism thread plate can be converted, the helicitic texture can convert the positioning of guiding ends
One end face of fixed mechanism thread plate, which is provided with helicitic texture, can convert guiding ends positioning fixed mechanism taper
Groove structure.
Further, it includes setting that the helicitic texture, which can convert guiding ends positioning fixed mechanism helicitic texture,
It sets to convert the external thread structure of guiding ends positioning fixed mechanism threaded post side in helicitic texture and be arranged and exist
Helicitic texture can convert the internal thread structure at guiding ends positioning fixed mechanism thread plate center, and the external screw thread
Structure is meshed with internal thread structure.
Further, the helicitic texture can convert guiding ends positioning fixed mechanism connecting plate pass through insertion
The bolt that can be converted inside guiding ends positioning fixed mechanism bolt hole to helicitic texture is mounted on installation riser
Side.
Compared with prior art, at low cost the beneficial effects of the present invention are: the present invention is mechanical structure, in work shape
Under state, the polishing dynamics between grinding disc and the column body of rod can either be controlled, but can control grinding disc transverse shifting can,
So that once mounting, all the characteristics of polishing, polishing degree is high, and control ability is strong, moreover, the device, which has, to be stretched
Contracting length formula rotation status transmitting docking mechanism can either realize the telescopic action of length, and can transmit rotation after mounting
The effect of state, in addition, the device has longitudinally mounted helical spring compression pressure exerting arrangement, it can be after helical spring compression
Tensile strength, the friction dynamics between grinding disc and columnar object are controlled, so that effective burnishing action is played, in addition, should
There is device helicitic texture can convert guiding ends positioning fixed mechanism, can guide both ends and the dress of columnar object
The fixed function of central point is realized between setting, to improve the surface accuracy of columnar object after polishing.
Detailed description of the invention
Fig. 1 is a kind of complete section structural schematic diagram of industrial production columnar object grinding device of the present invention;
Fig. 2 is that Extensible formula rotation status transmits docking machine in a kind of industrial production columnar object grinding device of the present invention
The structural schematic diagram of structure;
Fig. 3 is longitudinally mounted helical spring compression pressure exerting arrangement in a kind of industrial production columnar object grinding device of the present invention
Structural schematic diagram;
Fig. 4, which can convert guiding ends for helicitic texture in a kind of industrial production columnar object grinding device of the present invention, to be determined
The structural schematic diagram of position fixed mechanism;
In figure: 1, bottom installation pedestal, 2, the first vertical plate, 3, the second vertical plate, 4, driving motor installation shell, 5, driving motor,
6, spindle hole, 7, electric machine main shaft, 8, Extensible formula rotation status transmits docking mechanism, 81, and Extensible formula is contorted
State transmitting the first connecting plate of docking mechanism, 82, Extensible formula rotation status transmits the first bolt hole of docking mechanism,
83, Extensible formula rotation status transmitting docking mechanism hollow casing, 84, the transmitting docking of Extensible formula rotation status
The hollow section of mechanism, 85, Extensible formula rotation status transmitting docking mechanism semi-round ball strip groove structure, 86, it can
The mobile plectane of collapsing length formula rotation status transmitting docking mechanism, 87, Extensible formula rotation status transmits docking mechanism
With hemispherical projections structure, 88, Extensible formula rotation status transmits the docking mechanism body of rod, and 89, the rotation of Extensible formula
Turn state transmitting the second connecting plate of docking mechanism, 810, Extensible formula rotation status transmitting the second bolt of docking mechanism
Hole, 9, grinding disc, 10, screw shell structure, 11, main first connecting plate, 12, main thread structure, 13, main thread bar, 14, rotation
Plate, 15, main thread section, 16, main second connecting plate, 17, longitudinally mounted helical spring compression pressure exerting arrangement, 171, Zong Xiangan
Fill the first connecting plate of helical spring compression pressure exerting arrangement, 172, longitudinally mounted helical spring compression pressure exerting arrangement is with first
Bolt hole, 173, longitudinally mounted helical spring compression pressure exerting arrangement hollow casing, 174, longitudinally mounted helical spring compression
Formula pressure exerting arrangement hollow structure, 175, longitudinally mounted helical spring compression pressure exerting arrangement movable plate, 176, it is longitudinally mounted
The helical spring compression pressure exerting arrangement body of rod, 177, longitudinally mounted helical spring compression pressure exerting arrangement helical spring,
178, the first connecting plate of longitudinally mounted helical spring compression pressure exerting arrangement, 179, longitudinally mounted helical spring compression pressure
Mechanism the second bolt hole, 18, main third connecting plate, 19, installation riser, 20, helicitic texture can convert guiding ends
Position fixed mechanism, 201, helicitic texture can convert guiding ends positioning fixed mechanism connecting plate, 202, screw thread knot
Structure can convert guiding ends positioning fixed mechanism bolt hole, and 203, it is fixed that helicitic texture can convert guiding ends
Position fixed mechanism threaded post, 204, helicitic texture can convert guiding ends positioning fixed mechanism helicitic texture,
205, helicitic texture can convert guiding ends positioning fixed mechanism pyramidal structure, 206, helicitic texture can convert guidance
Formula ends positioning fixed mechanism subject plane structure, 207, helicitic texture can convert the positioning of guiding ends and fix
Mechanism thread plate, 208, helicitic texture can convert guiding ends positioning fixed mechanism conical socket structure.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of embodiment provided by the invention: including bottom installation pedestal 1, the bottom installation pedestal 1
Upper surface the first vertical plate 2 and the second vertical plate 3 be installed in opposing parts, the top of first vertical plate 2 and the second vertical plate 3 is equal
Longitudinally mounted helical spring compression pressure exerting arrangement 17, the two longitudinally mounted spiral bullets are installed by main second connecting plate 16
The top of spring compression pressure exerting arrangement 17 is mounted on main third connecting plate 18, and the two main third connecting plates 18 are mounted on peace
Vertical plate 19 is filled, two installation risers 19, which are respectively mounted a helicitic texture in opposition side, can convert the positioning of guiding ends admittedly
Determine mechanism 20, first vertical plate 2 is internally provided with spindle hole 6, and the side of first vertical plate 2 passes through one driving of bolt installation
Motor installs shell 4, and a driving motor 5, the motor of the driving motor 5 are installed in the inside of the driving motor installation shell 4
Main shaft 7 runs through the spindle hole 6, and main first connecting plate 11 of one end installation one of the electric machine main shaft 7, the master first connect
An Extensible formula rotation status is installed and transmits docking mechanism 8, the Extensible formula rotation status in one end face of plate 11
One end of transmitting docking mechanism 8 is mounted on the center of 9 one end face of a grinding disc, and 3 side of the second vertical plate is provided with and one
The screw shell structure 10 of body formula structure, the screw shell structure 10 and the second vertical plate 3 are internally provided with main thread section
15, the inside in the main thread section 15 connects a main thread bar 13 by main thread structure 12, and the one of the main thread bar 13
End is mounted on the center of 9 other end of grinding disc, and the other end of the main thread bar 13 installs a swivel plate 14.
Referring to Fig. 2, the Extensible formula rotation status transmitting docking mechanism 8 includes that Extensible formula is contorted
State transmits the first connecting plate 81 of docking mechanism, Extensible formula rotation status transmits the first bolt hole 82 of docking mechanism,
Extensible formula rotation status transmits docking mechanism hollow casing 83, Extensible formula rotation status transmits docking mechanism
Docking mechanism semi-round ball strip groove structure 85, scalable length are transmitted with hollow section 84, Extensible formula rotation status
Degree formula rotation status transmits docking mechanism and transmits docking mechanism hemispherical with mobile plectane 86, Extensible formula rotation status
Bulge-structure 87, the Extensible formula rotation status transmitting docking mechanism body of rod 88, the transmitting of Extensible formula rotation status
The second connecting plate 89 of docking mechanism and Extensible formula rotation status transmit the second bolt hole 810 of docking mechanism;It is described
Extensible formula rotation status transmitting the first connecting plate 81 of docking mechanism is internally provided with multiple Extensible formula rotations
Turn state transmitting the first bolt hole 82 of docking mechanism, the Extensible formula rotation status transmitting docking mechanism is connected with first
One end face of fishplate bar 81 is provided centrally with empty with the Extensible formula rotation status of its integral structure transmitting docking mechanism
Heart shell 83, the Extensible formula rotation status transmitting docking mechanism hollow casing 83 are internally provided with Extensible
Formula rotation status transmits the hollow section 84 of docking mechanism, and the Extensible formula rotation status transmits docking mechanism with hollow
Shell 83 be located at Extensible formula rotation status transmitting docking mechanism be provided with the inner wall in hollow section 84 it is multiple
Circular array setting Extensible formula rotation status transmit docking mechanism semi-round ball strip groove structure 85, it is described can
Collapsing length formula rotation status transmits docking mechanism and is equipped with Extensible formula rotation status biography with the inside in hollow section 84
Pass the mobile plectane 86 of docking mechanism, the side of the mobile plectane 86 of Extensible formula rotation status transmitting docking mechanism
It is provided with the Extensible formula rotation status transmitting docking mechanism hemispherical projections structure 87 of multiple circular array settings,
And each Extensible formula rotation status transmitting correspondence of docking mechanism hemispherical projections structure 87 is inserted into one and can stretch
Contracting length formula rotation status transmits the inside of docking mechanism semi-round ball strip groove structure 85, the Extensible formula rotation
The end face center that state transmits docking mechanism hemispherical projections structure 87 installs Extensible formula rotation status transmitting
The body of rod of the docking mechanism body of rod 88, the Extensible formula rotation status transmitting docking mechanism body of rod 88 can described in
Collapsing length formula rotation status transmits docking mechanism hollow casing 83, and the Extensible formula rotation status transmits docking machine
One end of the structure body of rod 88 installs an Extensible formula rotation status and transmits the second connecting plate 89 of docking mechanism, described to stretch
Contracting length formula rotation status transmitting the second connecting plate 89 of docking mechanism to be internally provided with multiple Extensible formulas contorted
State transmits the second bolt hole 810 of docking mechanism;The first connection of the Extensible formula rotation status transmitting docking mechanism
Plate 81 is mounted on by being inserted into Extensible formula rotation status transmitting docking mechanism with the bolt inside the first bolt hole 82
One end face of main first connecting plate 11;The Extensible formula rotation status transmitting docking mechanism is passed through with the second connecting plate 89
It is inserted into Extensible formula rotation status transmitting docking mechanism and is mounted on grinding disc 9 with the bolt inside the second bolt hole 810
An end face center, main function is: can stretch, and can be transmitted to rotation status move down mechanism simultaneously.
Referring to Fig. 3, the longitudinally mounted helical spring compression pressure exerting arrangement 17 includes longitudinally mounted helical spring pressure
The first connecting plate 171 of contracting formula pressure exerting arrangement, is indulged the first bolt hole 172 of longitudinally mounted helical spring compression pressure exerting arrangement
Into installation helical spring compression pressure exerting arrangement hollow casing 173, longitudinally mounted helical spring compression pressure exerting arrangement use
Hollow structure 174, longitudinally mounted helical spring compression pressure exerting arrangement movable plate 175, longitudinally mounted helical spring compression are applied
The press mechanism body of rod 176, longitudinally mounted helical spring compression pressure exerting arrangement helical spring 177, longitudinally mounted helical spring
The second bolt hole 179 of the first connecting plate 178 of compression pressure exerting arrangement and longitudinally mounted helical spring compression pressure exerting arrangement;
The first connecting plate 171 of the longitudinally mounted helical spring compression pressure exerting arrangement is internally provided with multiple longitudinally mounted spirals
The first bolt hole 172 of spring compression type pressure exerting arrangement, the longitudinally mounted helical spring compression pressure exerting arrangement are connected with first
The bottom end of fishplate bar 171 is provided with the longitudinally mounted helical spring compression pressure exerting arrangement hollow casing with its integral structure
173, the longitudinally mounted helical spring compression pressure exerting arrangement hollow casing 173 is internally provided with longitudinally mounted spiral bullet
Spring compression pressure exerting arrangement hollow structure 174, the longitudinally mounted helical spring compression pressure exerting arrangement hollow structure 174
Inside place a longitudinally mounted helical spring compression pressure exerting arrangement movable plate 175, the longitudinally mounted helical spring pressure
The bottom center of contracting formula pressure exerting arrangement movable plate 175 installs a longitudinally mounted helical spring compression pressure exerting arrangement body of rod
176, the longitudinally mounted helical spring compression pressure exerting arrangement is socketed in the longitudinally mounted spiral shell of a compression with the body of rod of the body of rod 176
It revolves in inner ring of the spring compression type pressure exerting arrangement with helical spring 177, the longitudinally mounted helical spring compression pressure exerting arrangement
Run through longitudinally mounted 173 bottom center of helical spring compression pressure exerting arrangement hollow casing with the body of rod of the body of rod 176, and described
The longitudinally mounted helical spring compression pressure of bottom end installation one of the longitudinally mounted helical spring compression pressure exerting arrangement body of rod 176
The first connecting plate 178 of mechanism, the longitudinally mounted helical spring compression pressure exerting arrangement are set with the inside of the first connecting plate 178
It is equipped with the second bolt hole 179 of multiple longitudinally mounted helical spring compression pressure exerting arrangements;The longitudinally mounted helical spring pressure
Contracting formula pressure exerting arrangement is with the first connecting plate 171 by being inserted into the first bolt of longitudinally mounted helical spring compression pressure exerting arrangement
Bolt inside hole 172 is mounted on main third connecting plate 18;The longitudinally mounted helical spring compression pressure exerting arrangement is with first
Connecting plate 178 is pacified by being inserted into bolt of the longitudinally mounted helical spring compression pressure exerting arrangement inside the second bolt hole 179
Mounted in main second connecting plate 16, main function is: under the action of helical spring, can play the role of downward pressure, institute
To enable to polishing cylinder that can form extruding between grinding disc 9.
Referring to Fig. 4, it includes helicitic texture that the helicitic texture, which can convert guiding ends positioning fixed mechanism 20,
Guiding ends positioning fixed mechanism connecting plate 201 can be converted, helicitic texture can convert the positioning of guiding ends
Fixed mechanism bolt hole 202, helicitic texture can convert guiding ends positioning fixed mechanism threaded post 203, screw thread
Structure can convert guiding ends positioning fixed mechanism helicitic texture 204, helicitic texture can convert guiding component end
It is flat that portion's positioning fixed mechanism pyramidal structure 205, helicitic texture can convert the positioning fixed mechanism conflict of guiding ends
Face structure 206, helicitic texture can convert guiding ends positioning fixed mechanism thread plate 207 and helicitic texture and can convert
Guiding ends position fixed mechanism conical socket structure 208;The helicitic texture can convert guiding ends
Positioning fixed mechanism connecting plate 201 is internally provided with multiple helicitic textures and can convert guiding ends and position fixed machine
Structure bolt hole 202, the helicitic texture can convert an end face of guiding ends positioning fixed mechanism connecting plate 201
A helicitic texture is installed at center can convert guiding ends positioning fixed mechanism threaded post 203, and the helicitic texture can
Conversion guiding ends positioning fixed mechanism, which is provided with helicitic texture with one end of threaded post 203, can convert guiding component
End positions fixed mechanism pyramidal structure 205, and the helicitic texture can convert guiding ends positioning fixed mechanism and use
The end of pyramidal structure 205, which is provided with helicitic texture, can convert guiding ends positioning fixed mechanism subject plane structure
206, the side that the helicitic texture can convert guiding ends positioning fixed mechanism threaded post 203 passes through helicitic texture
Guiding ends positioning one helicitic texture of connection of fixed mechanism helicitic texture 204, which can be converted, can convert guiding component end
Portion positions fixed mechanism thread plate 207, and the helicitic texture can convert guiding ends positioning fixed mechanism screw thread
One end face of plate 207, which is provided with helicitic texture, can convert guiding ends positioning fixed mechanism conical socket structure 208;
The helicitic texture can convert guiding ends positioning fixed mechanism helicitic texture 204 can in helicitic texture including being arranged
The external thread structure of conversion guiding ends positioning 203 side of fixed mechanism threaded post and setting can turn in helicitic texture
Change guiding ends positioning fixed mechanism 207 center of thread plate internal thread structure, and the external thread structure with it is interior
Helicitic texture is meshed;The helicitic texture can convert guiding ends positioning fixed mechanism connecting plate 201 by inserting
Enter that helicitic texture, guiding ends positioning fixed mechanism can be converted to be mounted on to install with the bolt inside bolt hole 202 and stand
The side of plate 19, main function are: in use, helicitic texture can be converted guiding ends positioning fixed mechanism spiral shell
Card 207 is screwed to one end, and the cylinder both ends polished then will be needed to be inserted into helicitic texture and can convert guiding ends and determined
The inside of position fixed mechanism conical socket structure 208 can convert guiding ends positioning fixed mechanism in helicitic texture
Under the action of conical socket structure 208, columnar object is enabled to play clamping action.
Specifically used mode: in present invention work, the cylinder polished will be needed, which to be installed to two helicitic textures, can convert guidance
Formula ends position fixed mechanism 20, then open driving motor 4, at this point, grinding disc 9 quickly rotate, to body surface into
Row grinding process, during the grinding process, by rotating swivel plate 14, under the action of main thread structure 12, i.e., changeable polishing
The relative position of piece 9, grinding process can be carried out by changing polishing position by above-mentioned principle.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of industrial production columnar object grinding device, including bottom installation pedestal (1), it is characterised in that: the bottom
The upper surface of installation pedestal (1) is equipped with the first vertical plate (2) and the second vertical plate (3) in opposing parts, first vertical plate (2) and
The top of second vertical plate (3) passes through main second connecting plate (16) and is equipped with longitudinally mounted helical spring compression pressure exerting arrangement
(17), the top of the two longitudinally mounted helical spring compression pressure exerting arrangements (17) is mounted on main third connecting plate (18),
The two main third connecting plates (18) are mounted on installation riser (19), and two installation risers (19) are respectively mounted in opposition side
One helicitic texture can convert guiding ends positioning fixed mechanism (20), and first vertical plate (2) is internally provided with main shaft
The side in hole (6), first vertical plate (2) driving motor installation shell (4), the driving motor installation are installed by bolt
A driving motor (5) are installed in the inside of shell (4), and the electric machine main shaft (7) of the driving motor (5) runs through the spindle hole (6),
And one end installation one main first connecting plate (11) of the electric machine main shaft (7), the end face peace of first connecting plate of master (11)
Extensible formula rotation status transmitting docking mechanism (8) is filled, the Extensible formula rotation status transmits docking mechanism
(8) one end is mounted on the center of (9) one end face of a grinding disc, and the second vertical plate (3) side is provided with and its integral type knot
The screw shell structure (10) of structure, the screw shell structure (10) and the second vertical plate (3) are internally provided with main thread section
(15), the inside of the main thread section (15) connects a main thread bar (13), the main thread by main thread structure (12)
One end of bar (13) is mounted on the center of the grinding disc (9) other end, the other end installation one of the main thread bar (13)
Swivel plate (14).
2. a kind of industrial production columnar object grinding device according to claim 1, it is characterised in that: described scalable
Length formula rotation status transmitting docking mechanism (8) includes Extensible formula rotation status transmitting the first connecting plate of docking mechanism
(81), Extensible formula rotation status transmitting docking mechanism the first bolt hole (82), Extensible formula rotation status pass
Pass docking mechanism hollow casing (83), Extensible formula rotation status transmitting docking mechanism with hollow section (84), can stretch
Contracting length formula rotation status transmits docking mechanism semi-round ball strip groove structure (85), the transmitting of Extensible formula rotation status
Docking mechanism with mobile plectane (86), Extensible formula rotation status transmitting docking mechanism hemispherical projections structure (87),
Extensible formula rotation status transmits the docking mechanism body of rod (88), Extensible formula rotation status transmitting docking mechanism is used
Second connecting plate (89) and Extensible formula rotation status transmit docking mechanism with the second bolt hole (810);It is described scalable
Length formula rotation status transmitting docking mechanism the first connecting plate (81) to be internally provided with multiple Extensible formulas contorted
State transmits docking mechanism the first bolt hole (82), the first connection of the Extensible formula rotation status transmitting docking mechanism
One end face of plate (81) is provided centrally with empty with the Extensible formula rotation status of its integral structure transmitting docking mechanism
Heart shell (83), the Extensible formula rotation status transmitting docking mechanism are internally provided with scalable with hollow casing (83)
Length formula rotation status transmits docking mechanism with hollow section (84), and the Extensible formula rotation status transmits docking mechanism
With hollow casing (83) in the inner wall for being located at Extensible formula rotation status transmitting docking mechanism hollow section (84)
It is provided with the Extensible formula rotation status transmitting docking mechanism semi-round ball strip groove knot of multiple circular array settings
Structure (85), the Extensible formula rotation status transmitting docking mechanism are equipped with scalable length with the inside of hollow section (84)
Degree formula rotation status transmits docking mechanism with mobile plectane (86), and the Extensible formula rotation status transmitting docking mechanism is used
The side of mobile plectane (86) is provided with the Extensible formula rotation status transmitting docking mechanism of multiple circular array settings
With hemispherical projections structure (87), and each Extensible formula rotation status transmits docking mechanism hemispherical projections knot
The corresponding Extensible formula rotation status that is inserted into of structure (87) transmits docking mechanism semi-round ball strip groove structure (85)
Inside, the end face center installation of the Extensible formula rotation status transmitting docking mechanism hemispherical projections structure (87)
One Extensible formula rotation status transmits the docking mechanism body of rod (88), the Extensible formula rotation status transmitting docking
The body of rod of the mechanism body of rod (88) is through Extensible formula rotation status transmitting docking mechanism hollow casing (83), institute
The one end for stating the Extensible formula rotation status transmitting docking mechanism body of rod (88) is installed by one Extensible formula rotation status
Docking mechanism is transmitted with the second connecting plate (89), the Extensible formula rotation status transmits the second connecting plate of docking mechanism
(89) multiple Extensible formula rotation status that are internally provided with transmit docking mechanisms with the second bolt hole (810).
3. a kind of industrial production columnar object grinding device according to claim 2, it is characterised in that: described scalable
Length formula rotation status transmits docking mechanism with the first connecting plate (81) by being inserted into the transmitting of Extensible formula rotation status
The internal bolt of docking mechanism the first bolt hole (82) is mounted on an end face of main first connecting plate (11).
4. a kind of industrial production columnar object grinding device according to claim 2, it is characterised in that: described scalable
Length formula rotation status transmits docking mechanism with the second connecting plate (89) by being inserted into the transmitting of Extensible formula rotation status
The internal bolt of docking mechanism the second bolt hole (810) is mounted on an end face center of grinding disc (9).
5. a kind of industrial production columnar object grinding device according to claim 1, it is characterised in that: longitudinal peace
Filling helical spring compression pressure exerting arrangement (17) includes the first connecting plate of longitudinally mounted helical spring compression pressure exerting arrangement
(171), longitudinally mounted helical spring compression pressure exerting arrangement the first bolt hole (172), longitudinally mounted helical spring compression
Pressure exerting arrangement hollow casing (173), longitudinally mounted helical spring compression pressure exerting arrangement hollow structure (174), Zong Xiangan
Fill helical spring compression pressure exerting arrangement movable plate (175), the longitudinally mounted helical spring compression pressure exerting arrangement body of rod
(176), longitudinally mounted helical spring compression pressure exerting arrangement helical spring (177), longitudinally mounted helical spring compression are applied
Press mechanism the first connecting plate (178) and the second bolt hole of longitudinally mounted helical spring compression pressure exerting arrangement (179);It is described
Longitudinally mounted helical spring compression pressure exerting arrangement the first connecting plate (171) is internally provided with multiple longitudinally mounted spiral bullets
Spring compression pressure exerting arrangement is connected with the first bolt hole (172), the longitudinally mounted helical spring compression pressure exerting arrangement with first
The bottom end of fishplate bar (171) is provided with the longitudinally mounted helical spring compression pressure exerting arrangement hollow casing with its integral structure
(173), the longitudinally mounted helical spring compression pressure exerting arrangement hollow casing (173) is internally provided with longitudinally mounted spiral shell
Revolve spring compression type pressure exerting arrangement with hollow structure (174), the longitudinally mounted helical spring compression pressure exerting arrangement is with hollow
A longitudinally mounted helical spring compression pressure exerting arrangement is placed with movable plate (175) in the inside of structure (174), described longitudinally mounted
The longitudinally mounted helical spring compression pressure of bottom center installation one of helical spring compression pressure exerting arrangement movable plate (175)
Mechanism is socketed in a pressure with the body of rod of the body of rod (176) with the body of rod (176), the longitudinally mounted helical spring compression pressure exerting arrangement
In inner ring of the longitudinally mounted helical spring compression pressure exerting arrangement of contracting with helical spring (177), the longitudinally mounted spiral bullet
Spring compression pressure exerting arrangement runs through longitudinally mounted helical spring compression pressure exerting arrangement hollow casing with the body of rod of the body of rod (176)
(173) bottom center, and the bottom end installation one of the longitudinally mounted helical spring compression pressure exerting arrangement body of rod (176) is longitudinal
Helical spring compression pressure exerting arrangement the first connecting plate (178), the longitudinally mounted helical spring compression pressing machine are installed
Structure the first connecting plate (178) is internally provided with the second bolt hole of multiple longitudinally mounted helical spring compression pressure exerting arrangements
(179).
6. a kind of industrial production columnar object grinding device according to claim 5, it is characterised in that: longitudinal peace
Dress helical spring compression pressure exerting arrangement is pressed with the first connecting plate (171) by being inserted into longitudinally mounted helical spring compression
The internal bolt of mechanism the first bolt hole (172) is mounted on main third connecting plate (18).
7. a kind of industrial production columnar object grinding device according to claim 5, it is characterised in that: longitudinal peace
Dress helical spring compression pressure exerting arrangement is pressed with the first connecting plate (178) by being inserted into longitudinally mounted helical spring compression
The internal bolt of mechanism the second bolt hole (179) is mounted on main second connecting plate (16).
8. a kind of industrial production columnar object grinding device according to claim 1, it is characterised in that: the screw thread knot
It includes that helicitic texture can convert the positioning of guiding ends admittedly that structure, which can convert guiding ends positioning fixed mechanism (20),
Determine mechanism connecting plate (201), helicitic texture can convert the positioning of guiding ends fixed mechanism bolt hole (202), spiral shell
Line structure can convert guiding ends positioning fixed mechanism threaded post (203), helicitic texture can convert guiding component
End positioning fixed mechanism helicitic texture (204), helicitic texture can convert guiding ends positioning fixed mechanism cone
Shape structure (205), helicitic texture can convert the positioning of guiding ends fixed mechanism subject plane structure (206), screw thread
Structure, which can convert guiding ends positioning fixed mechanism thread plate (207) and helicitic texture, can convert guiding component end
Portion positions fixed mechanism with conical socket structure (208);The helicitic texture can convert guiding ends and position fixed machine
Structure connecting plate (201) be internally provided with multiple helicitic textures can convert guiding ends positioning fixed mechanism bolt
Hole (202), the helicitic texture can convert an end face center of guiding ends positioning fixed mechanism connecting plate (201)
Guiding ends positioning fixed mechanism threaded post (203) can be converted by installing a helicitic texture, and the helicitic texture can turn
Change guiding ends positioning fixed mechanism, which is provided with helicitic texture with one end of threaded post (203), can convert guiding component
End positions fixed mechanism with pyramidal structure (205), and the helicitic texture can convert guiding ends positioning fixed mechanism
The end of pyramidal structure (205), which is provided with helicitic texture, can convert guiding ends positioning fixed mechanism subject plane
Structure (206), the side that the helicitic texture can convert guiding ends positioning fixed mechanism threaded post (203) pass through
Helicitic texture, which can convert guiding ends positioning fixed mechanism helicitic texture (204) and connect a helicitic texture and can convert, to be drawn
Conduction ends position fixed mechanism with thread plate (207), and the helicitic texture can convert the positioning of guiding ends admittedly
Determine mechanism with an end face of thread plate (207) be provided with helicitic texture can convert guiding ends positioning fixed mechanism bore
Connected in star structure (208).
9. a kind of industrial production columnar object grinding device according to claim 8, it is characterised in that: the screw thread knot
It includes being arranged that guidance can be converted in helicitic texture that structure, which can convert guiding ends positioning fixed mechanism helicitic texture (204),
The external thread structure of formula ends positioning fixed mechanism threaded post (203) side can convert guidance in helicitic texture with setting
Formula ends position the internal thread structure at fixed mechanism thread plate (207) center, and the external thread structure and internal screw thread
Structure is meshed.
10. a kind of industrial production columnar object grinding device according to claim 8, it is characterised in that: the screw thread
Structure, which can convert guiding ends positioning fixed mechanism connecting plate (201), can convert guidance by being inserted into helicitic texture
The internal bolt of formula ends positioning fixed mechanism bolt hole (202) is mounted on the side of installation riser (19).
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111108857A (en) * | 2020-02-18 | 2020-05-08 | 泉州佰特产品设计服务有限公司 | Gardens are with supporting shell type of agricultural machinery and dig concave device |
CN113457957A (en) * | 2021-05-25 | 2021-10-01 | 朱丽鹏 | Eccentric rotation type object vibrator |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205309945U (en) * | 2015-12-31 | 2016-06-15 | 西南交通大学 | Mechanical product abrasive machining processing system |
CN206263718U (en) * | 2016-12-21 | 2017-06-20 | 重庆市江津区前进焊接材料厂 | A kind of core wire sanding apparatus |
CN107199486A (en) * | 2017-06-21 | 2017-09-26 | 丽水市天顺导轨制造有限公司 | A kind of sanding apparatus for automobile column accessory |
CN107855896A (en) * | 2017-11-03 | 2018-03-30 | 邱杨清 | A kind of cylindrical parts processing surface polishing device |
CN208289658U (en) * | 2018-05-25 | 2018-12-28 | 福建省神悦铸造股份有限公司 | A kind of water pump circular casting polishing mechanism |
CN208929840U (en) * | 2018-09-29 | 2019-06-04 | 天津吉达尔重型机械科技有限公司 | A kind of long column shape axis grinding device |
CN110206738A (en) * | 2019-06-06 | 2019-09-06 | 郭达亮 | One supercharging device with output pressure control function |
-
2019
- 2019-09-17 CN CN201910873854.3A patent/CN110497266A/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205309945U (en) * | 2015-12-31 | 2016-06-15 | 西南交通大学 | Mechanical product abrasive machining processing system |
CN206263718U (en) * | 2016-12-21 | 2017-06-20 | 重庆市江津区前进焊接材料厂 | A kind of core wire sanding apparatus |
CN107199486A (en) * | 2017-06-21 | 2017-09-26 | 丽水市天顺导轨制造有限公司 | A kind of sanding apparatus for automobile column accessory |
CN107855896A (en) * | 2017-11-03 | 2018-03-30 | 邱杨清 | A kind of cylindrical parts processing surface polishing device |
CN208289658U (en) * | 2018-05-25 | 2018-12-28 | 福建省神悦铸造股份有限公司 | A kind of water pump circular casting polishing mechanism |
CN208929840U (en) * | 2018-09-29 | 2019-06-04 | 天津吉达尔重型机械科技有限公司 | A kind of long column shape axis grinding device |
CN110206738A (en) * | 2019-06-06 | 2019-09-06 | 郭达亮 | One supercharging device with output pressure control function |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111108857A (en) * | 2020-02-18 | 2020-05-08 | 泉州佰特产品设计服务有限公司 | Gardens are with supporting shell type of agricultural machinery and dig concave device |
CN113457957A (en) * | 2021-05-25 | 2021-10-01 | 朱丽鹏 | Eccentric rotation type object vibrator |
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