CN106737069B - A kind of polishing and burnishing machine - Google Patents
A kind of polishing and burnishing machine Download PDFInfo
- Publication number
- CN106737069B CN106737069B CN201710054992.XA CN201710054992A CN106737069B CN 106737069 B CN106737069 B CN 106737069B CN 201710054992 A CN201710054992 A CN 201710054992A CN 106737069 B CN106737069 B CN 106737069B
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- China
- Prior art keywords
- spindle box
- polishing
- crossbeam
- shell
- swing
- Prior art date
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Classifications
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0023—Other grinding machines or devices grinding machines with a plurality of working posts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
- B24B41/047—Grinding heads for working on plane surfaces
-
- 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
- B24B47/16—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces performing a reciprocating movement, e.g. during which the sense of rotation of the working-spindle is reversed
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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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/06—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor involving conveyor belts, a sequence of travelling work-tables or the like
-
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
- B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A kind of polishing and burnishing machine, including pedestal, crossbeam, rubbing down head assembly and conveyer belt, the conveyer belt installation is used for transport sheet material on the base, the crossbeam installs the pedestal, the crossbeam can make the linear reciprocating motion of the transmission direction perpendicular to the conveyer belt, and several polishing and grinding head module arrangements are mounted on the crossbeam；It further include pendulous device and wobble drive component, the shell is mounted on the crossbeam by the pendulous device, the wobble drive component by pendulous device drive the rubbing down head assembly be roughly parallel to the conveyer belt the direction of motion reciprocally swinging, or drive all polishing and grinding head component synchronizations to swing by all pendulous devices；The rubbing down head assembly includes shell and spindle box, and the spindle box is for installing polishing and grinding head；The outer cover suit is outside the spindle box, and the spindle box can make vertical lifting movement relative to the shell.Production technology is improved, production efficiency is improved.
Description
Technical field
The present invention relates to rubbing down apparatus field, especially a kind of polishing and burnishing machine.
Background technique
The thickness uniformity is inadequate after artificial slabstone roughing, it is necessary to carry out further milling to artificial slabstone surface
Compound Machining, can just make that stone surface is smooth, finish is uniform.Common practice is by the way that multiple polishing and grinding heads are mounted on crossbeam
On, using power source drive crossbeam, drive the polishing and grinding head of rotation simultaneously in artificial slabstone apparent motion with crossbeam, with realization pair
The processing on artificial slabstone surface.
In order to strengthen the effect of rubbing down, crossbeam is driven in the two-dimensional direction by increasing by one group of driving device in the prior art
Movement specifically, this group of driving device driving crossbeam makees one-dimensional swing, or drives crossbeam to do and rotates by mechanical structure, this
The drive form for making crossbeam realization two dimensional motion of sample, two-dimentional track cannot adjust as needed, and pot life property is too big,
It can not better adapt to specific polishing requirement in practice.It is more main, an either dimension or two in the prior art
The movement of dimension is all to drive the polishing and grinding head of rotation simultaneously in artificial slabstone using power source drive crossbeam, then by crossbeam
Apparent motion, crossbeam are only transmission parts therein, but consume a large amount of transmission energy.
Summary of the invention
In view of the foregoing drawbacks, it is an object of the invention to propose a kind of polishing and burnishing machine, multiple rubbing down head assemblies on the polishing and burnishing machine
Driving reduces transmission energy consumption, more accurate to the control of rubbing down head assembly, rubbing down head assembly is reacted more without transmitting by crossbeam
Rapidly.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of polishing and burnishing machine, including pedestal, crossbeam, rubbing down head assembly and conveyer belt, the conveyer belt installation are used on the base
In transport sheet material, the crossbeam installs the pedestal, the crossbeam can make perpendicular to the conveyer belt transmission direction it is reciprocal
Linear motion, several polishing and grinding head module arrangements are mounted on the crossbeam；It further include pendulous device and wobble drive component,
The shell is mounted on the crossbeam by the pendulous device, and the wobble drive component drives the throwing by pendulous device
Grinding head assembly is roughly parallel to the reciprocally swinging of the direction of motion of the conveyer belt, or drives all throwings by all pendulous devices
Grinding head assembly, which synchronizes, to swing；
The rubbing down head assembly includes shell and spindle box, and the spindle box is for installing polishing and grinding head；The outer cover suit
Outside the spindle box, and the spindle box can make vertical lifting movement relative to the shell.
Preferably, the pendulous device includes swinging connector, rotary shaft and servo-actuated cabinet, the rotary shaft and servo-actuated case
For can be with respect to the connection of left-right rotation between body, and one in the two be fixedly installed in the crossbeam, another in the two
Be fixedly connected together with the shell with the swing connector, when the swing connector is driven, the rotary shaft with
Between servo-actuated cabinet when opposite left-right rotation, the shell can the relatively described crossbeam swing.
Preferably, the wobble drive component includes wobble drive motor, drive connecting rod and follower link, the adjacent throwing
The swing connector of grinding head assembly is connected with each other by the follower link, and the both ends of the follower link are respectively hinged at
On the two swing connectors；
One end of the drive connecting rod and the swing connector of left end or right end are hinged, the other end with it is described
The connection of wobble drive motor, the wobble drive motor drive the swing connector to swing by the drive connecting rod.
Preferably, the relatively described shell of spindle box is driven to make vertical lifting movement equipped with lifting device；
The outer cover suit enables the spindle box that the shell is followed to move together outside the spindle box；It is described
The level cross-sectionn of the inner cavity of shell is polygon or round, adaptability, and the shape of the spindle box is interior with the shell
Chamber is adapted.
Preferably, the rotary shaft is mounted in the servo-actuated cabinet by bearing, and its end and the swing connect
Part is fixedly connected；The side of the servo-actuated cabinet is fixedly installed in the crossbeam.
Preferably, the rotary shaft is fixedly installed in the crossbeam, and the servo-actuated cabinet is mounted on the rotation by bearing
Shaft, and it is fixedly connected with the swing connector and shell simultaneously.
Preferably, the lifting device includes elevating screw and lifting driving assembly；The lifting driving assembly drives institute
State the screw rod body rotation of elevating screw, the screw rod master that the spindle box is fixed on the elevating screw by going up and down connector
Body；
The screw of the elevating screw is fixed on the swing connector, and the lower end of screw rod main body passes through the screw
It is inserted into the screwed hole of centre of the rotary shaft afterwards.
Preferably, the angle that the relatively described crossbeam of the rubbing down head assembly swings is between 0~170 °.
Preferably, the polishing and grinding head is mounted in the spindle box by main shaft, the upper and lower ends of the main shaft respectively from
The both ends of the spindle box are pierced by, and the upper end is fixedly connected with spindle motor, and lower end is fixedly connected with the polishing and grinding head；Institute
The middle section for stating main shaft is mounted in the spindle box by main shaft bearing.
Preferably, between the inner sidewall of the spindle box and the lateral wall of main shaft there are installation cavity, the spindle box
Upper end side wall is equipped with water inlet pipe, and one end of the water inlet pipe is connected to the installation cavity, and its water outlet face and the master
The main shaft bearing of the upper end of axis, the other end of the water inlet pipe are connected to extraneous water supply device.
Beneficial effects of the present invention: in the technical program, several polishing and grinding head module arrangements are mounted on the crossbeam,
Between 2~20, the wobble drive component is mounted on the outside of crossbeam or rubbing down head assembly the quantity of the rubbing down head assembly
Rack on, drive all polishing and grinding head component synchronizations to swing or the corresponding driving one of a wobble drive component
A pendulous device, so that a rubbing down head assembly be driven to swing, the angle of swing is then to be mounted on main shaft between 0~170
Polishing and grinding head on case carries out grinding to slab, since the distance that rubbing down head assembly swings is segment camber line, the segment
Camber line is roughly parallel to crossbeam.It is above-mentioned to plate i.e. during above-mentioned control polishing and grinding head is swung to realize the rubbing down to plate
Rubbing down during, for crossbeam without carrying out along the movement on its length direction, external power source is direct by swinging connector
Shell and its interior spindle box are driven, production technology is improved, improves production efficiency.
Detailed description of the invention
Fig. 1 is the scheme of installation of one embodiment of polishing and burnishing machine of the invention；
Fig. 2 is the partial enlarged view of part A in Fig. 1；
Fig. 3 is the longitudinal sectional view of one embodiment of spindle box and shell in the present invention；
Fig. 4 is the scheme of installation of one embodiment of spindle box and shell in the present invention；
Fig. 5 is the scheme of installation of another of spindle box and shell embodiment in the present invention；
Fig. 6 is the main view of one embodiment of spindle box and shell in the present invention.
Wherein: rubbing down head assembly 100, crossbeam 1；Pendulous device 2, swings connector 21, and rotary shaft 22 is servo-actuated cabinet 23；
Shell 3, spindle box 4, mounting plane 41；Lifting device 5, elevating screw 51, screw rod main body 510, screw 511 go up and down driving group
Part 52；Go up and down connector 6, mounting groove 61；Wear-resisting copper sheet 7, main shaft 8, spindle motor 9, installation cavity 10, water inlet pipe 11, main shaft
Bearing 12, main shaft bearing 121, polishing and grinding head 13；Wobble drive component 14, wobble drive motor 141, drive connecting rod 142, driven company
Bar 143；Pedestal 15；Groove 16, convex block 17.
Specific embodiment
As shown in Figure 1, a kind of polishing and burnishing machine, including pedestal 15, crossbeam 1, rubbing down head assembly 100 and conveyer belt, the transmission
Band installation is used for transport sheet material on the base, and the crossbeam installs the pedestal, and the crossbeam can be made perpendicular to the conveyer belt
Transmission direction linear reciprocating motion (as shown in fig. 1 by means of arrows), several rubbing down head assemblies 100 arrangements are mounted on
On the crossbeam 1；It further include pendulous device 2 and wobble drive component 14, the shell 3 is mounted on by the pendulous device 2
The crossbeam 1, it is described that the wobble drive component 14 by pendulous device 2 drives the rubbing down head assembly 100 to be roughly parallel to
The reciprocally swinging of the direction of motion of conveyer belt, or the synchronous left and right pendulum of all rubbing down head assemblies 100 is driven by all pendulous devices 2
It is dynamic；
As shown in figure 3, the rubbing down head assembly 100 includes shell 3 and spindle box 4, the spindle box 4 is for installing rubbing down
First 13；The shell 3 is sleeved on outside the spindle box 4, and the spindle box 4 can make vertical lifting fortune relative to the shell 3
It is dynamic.
In the technical program, several arrangements of rubbing down head assembly 100 are mounted on the crossbeam 1, the polishing and grinding head group
For the quantity of part 100 between 2~20, the wobble drive component 14 is mounted on the machine in 100 outside of crossbeam 1 or rubbing down head assembly
On frame, drives all rubbing down head assemblies 100 to synchronize and swing or the corresponding driving one of a wobble drive component 14
A pendulous device 2, so that a rubbing down head assembly 100 be driven to swing, the angle of swing is then to be mounted between 0~170
Polishing and grinding head 13 on spindle box 4 carries out grinding to slab, since the distance that rubbing down head assembly 100 swings is segment arc
Line, the segment camber line are roughly parallel to crossbeam 1.Swing in above-mentioned control polishing and grinding head 13 to realize the rubbing down process to plate
In, during the above-mentioned rubbing down to plate, without carrying out along the movement on its length direction, external power source passes through crossbeam 1
It swings connector 21 and directly drives shell 3 and its interior spindle box 4, improve production technology, improve production efficiency.
Wobble drive component 14 in the technical program includes power source and connecting rod or chain or synchronous belt or worm and gear
Or eccentric wheel or rack-and-pinion or other simple mechanical transmission structures, passed through by power source (such as wobble drive motor 141)
Connecting rod or chain or synchronous belt or worm and gear or eccentric wheel or rack-and-pinion or other simple mechanical transmission structures, to pass through
Pendulous device 2 drives the rubbing down head assembly 100 to swing along the length direction of crossbeam 1, as long as can be with wobble drive electricity
Machine 141 connects, and realizes the mechanical transmission structure of above-mentioned transmission agency, falls within the protection scope of the present invention.
The pendulous device 2 includes swinging connector 21, rotary shaft 22 and servo-actuated cabinet 23, the rotary shaft 22 with it is servo-actuated
Being between cabinet 23 can be with respect to the connection of left-right rotation, and one in the two is fixedly installed in the crossbeam 1, another in the two
One is fixedly connected with the swing connector 21 together with the shell 3, described when the swing connector 21 is driven
Between rotary shaft 22 and servo-actuated cabinet 23 when opposite left-right rotation, the shell 3 can the relatively described crossbeam 1 swing.
Polishing and grinding head 13 in the technical program is the device head that grinding can be carried out to slab, can be the fixed thick head of disc type
Wheeled fixed thick head or rubbing head or other be able to achieve the device of same or similar function, these devices each fall within guarantor of the invention
It protects in range.In the present embodiment, rotary shaft 22 is vertically arranged, and being between the rotary shaft 22 and servo-actuated cabinet 23 can opposite left and right
The connection of rotation, and one in the two is fixedly installed in the crossbeam 1, another and the swing connector 21 in the two
It is fixedly connected, include here is two kinds of installation site modes:
As shown in figure 3, mode is first is that servo-actuated cabinet 23 is fixedly mounted on crossbeam 1, rotary shaft 22 and swing connector 21 are solid
Fixed connection is then servo-actuated cabinet 23 during shell 3 swings, in motionless state；External power source passes through swing
Connector 21 drives rotary shaft 22 to rotate relative to servo-actuated cabinet 23, is servo-actuated cabinet 23 and adapts to shell 3 and its interior spindle box 4
Property swing, then be mounted on polishing and grinding head 13 on spindle box 4 and grinding carried out to slab；
Second is that rotary shaft 22 is fixedly mounted on crossbeam 1, servo-actuated cabinet 23 is fixedly connected mode with connector 21 is swung, then is revolved
Shaft 22 is during shell 3 swings, in motionless state；External power source by swing connector 21 drive with
Dynamic 23 relative rotation axi 22 of cabinet rotation, servo-actuated cabinet 23 adaptively swing with shell 3 and its interior spindle box 4,
The polishing and grinding head 13 being then mounted on spindle box 4 carries out grinding to slab；During the above-mentioned rubbing down to plate, 1 nothing of crossbeam
It need to carry out along the movement on its length direction, external power source directly drives shell 3 and its interior by swinging connector 21
Spindle box 4 improves production technology, improves production efficiency.
The wobble drive component 14 includes wobble drive motor 141, drive connecting rod 142 and follower link 143, adjacent institute
The swing connector 21 for stating rubbing down head assembly 100 is connected with each other by the follower link 143, the follower link 143
Both ends be respectively hinged on the two swing connectors 21；
The swing connector 21 of one end of the drive connecting rod 142 and left end or right end is hinged, the other end
It is connect with the wobble drive motor 141, the wobble drive motor 141 drives the swing by the drive connecting rod 142
Connector 21 swings.
In the present embodiment, wobble drive component 14 is a set of bar-link drive system, and drive connecting rod 142 is eccentrically mounted in described
Wobble drive motor 141, wobble drive motor 141 drive drive connecting rod 142 to swing, and drive connecting rod 142 is with phase therewith
Swing connector 21 even is swung, which successively drives adjacent swing connector 21 by follower link 143
It synchronizes and swings, structure is simple, convenient for control.
The relatively described shell 3 of the spindle box 4 is driven to make vertical lifting movement equipped with lifting device 5；
As shown in Fig. 3, Fig. 4 and Fig. 5, the shell 3 is sleeved on outside the spindle box 4, and the spindle box 4 is followed
The shell 3 moves together；The level cross-sectionn of the inner cavity of the shell 3 is polygon or round, adaptability, the main shaft
The inner cavity of the shape of case 4 and the shell 3 is adapted.
Rise or be vertically lowered vertically with 4 opposite shell 3 of spindle box by lifting device 5, is mounted on main shaft to adjust
The distance between polishing and grinding head 13 and slab on case 4, to adjust the stock removal of slab and the thickness of control adobe.
Wear plate 7 is equipped between the mounting plane 41 and the inner sidewall of shell 3, the wear plate 7 is mounted on described outer
The inner sidewall of shell 3.
Spindle box 4 moves back and forth vertically relative to shell 3, and setting wear plate 7 increases between the side wall of the two contact
While hindering the frictional force to relatively rotate with respect to each other, extend the service life of each accessory.
The level cross-sectionn of the inner cavity of the shell 3 is hexagon, and the spindle box 4 is equipped at intervals with 6 institutes for lateral wall
State the column structure of mounting plane 41.
The inner cavity of the shell 3 and the shape of the spindle box 4 are column structure；
The inner sidewall of the shell 3 is equipped with groove 16 or convex block 17, the length of the groove 16 or the convex block 17 along
The short transverse of the shell 3 extends, and the recess direction of the groove 16 and the protrusion direction of the convex block 17 are along described outer
Shell 3 radially extends, adaptability, and the lateral wall of the spindle box 4, which is equipped with convex block 17 or groove 16, can snap fitted to the shell 3
Inner sidewall on the groove 16 or the convex block 17.
As shown in figure 5, the inner cavity of the shell 3 and the shape of the spindle box 4 are column structure, in shell 3 and master
Groove 16 and 17 composite structure of convex block are set between the plane that axle box 4 is in contact, it can are the inner sidewall setting grooves of shell 3
16, then convex block 17 is arranged in the lateral wall of spindle box 4；It is also possible to the inner sidewall setting convex block 17 of shell 3, then spindle box 4 is outer
Groove 16 is arranged in side wall, and convex block 17 snaps fitted in groove 16, with hinder shell 3 and spindle box 4 occur it is opposite horizontally rotate, tie
Structure is compact, and stability is strong.
The rotary shaft 22 is mounted in the servo-actuated cabinet 23 by bearing, and its end and the swing connector 21
It is fixedly connected；The side of the servo-actuated cabinet 23 is fixedly installed in the crossbeam 1.
As shown in Figure 3 and Figure 6, in the present embodiment, servo-actuated cabinet 23 is fixedly mounted on crossbeam 1, and the rotary shaft 22 passes through
Bearing is mounted in the servo-actuated cabinet 23, and the upper end is fixedly connected with the swing connector 21.External power source driving
The swing connector 21 swings, then swings connector 21 and swing with the spindle box 4 in shell 3 and shell 3, peace
Polishing and grinding head 13 on spindle box 4 carries out grinding to slab.During the above-mentioned rubbing down to plate, crossbeam 1 be not necessarily into
For row along the movement on its length direction, external power source directly drives shell 3 and its interior main shaft by swinging connector 21
Case 4 cost saved power source, reduce production cost, improve production efficiency.
The side of the servo-actuated cabinet 23 is fixedly connected with shell 3, the other side is fixed on crossbeam 1, here servo-actuated
Cabinet 23 is actually to provide support force as much as possible for the spindle box 4 in shell 3 and shell 3, improves polishing and grinding head 13 and assembles
Stability, avoid during rubbing down slab to the reaction force offset that makes polishing and grinding head 13 that position occur, guarantee rubbing down
Precision, facilitate control.
The rotary shaft is fixedly installed in the crossbeam, and the servo-actuated cabinet is mounted on the rotary shaft by bearing, and
It is fixedly connected with the swing connector and shell simultaneously.
In the present embodiment, rotary shaft is fixedly mounted on crossbeam, and the servo-actuated cabinet is mounted on the rotary shaft by bearing,
And it is fixedly connected with the swing connector and shell simultaneously.External power source drives the swing connector 21 or so to put
It is dynamic, it is servo-actuated cabinet relative rotation axi left-right rotation, then swings connector 21 and is put with the spindle box 4 or so in shell 3 and shell 3
Dynamic, the polishing and grinding head 13 being mounted on spindle box 4 carries out grinding to slab.During the above-mentioned rubbing down to plate, 1 nothing of crossbeam
It need to carry out along the movement on its length direction, external power source directly drives shell 3 and its interior by swinging connector 21
Spindle box 4 cost saved power source, reduce production cost, improve production efficiency.
The lifting device 5 includes elevating screw 51 and lifting driving assembly 52；The lifting driving assembly 52 drives institute
The screw rod main body 510 for stating elevating screw 51 rotates, and the spindle box 4 is fixed on the elevating screw 51 by going up and down connector 6
Screw rod main body 510；
The screw 511 of the elevating screw 51 is fixed on the swing connector 21, and the lower end of screw rod main body 510 is worn
It is inserted into the screwed hole of centre of the rotary shaft 22 after crossing the screw 511.
In the technical program, elevating screw 51 is vertically arranged in the side of the spindle box 4, and screw 511 is fixed on described
Swing on connector 21, during spindle box 4 swings, the screw rod ontology 210 that is connected through a screw thread with screw 511 with
Rotary shaft 22 make the rotation in adaptability direction relative to servo-actuated cabinet 23, collaborative e-commerce is high when swing, to improve the rubbing down to slab
Efficiency.When lifting driving assembly 52 drives the screw rod main body 510 of the elevating screw 51 to rotate, due to the elevating screw 51
Screw 511 can only with swing connector 21 swing, then screw rod main body 510 rotate when can by lifting connector 6 with
4 opposite shell 3 of spindle box rises or is vertically lowered vertically, with adjust the polishing and grinding head 13 that is mounted on spindle box 4 and slab it
Between distance, thus adjust slab stock removal and control adobe thickness.
In the present embodiment, the lifting driving assembly 52 includes lifting motor and lifting decelerator, the lifting motor band
The lifting decelerator rotation is moved, the lifting decelerator drives the elevating screw 51 to rotate.The lifting motor drives institute
Lifting decelerator rotation is stated, the lifting decelerator drives the elevating screw 51 to rotate, and control precision is high, is easy to use.This
The mentioned lifting driving assembly 52 of invention is not limited to the use of lifting motor and lifting decelerator, as long as being able to achieve will rise
Drop screw rod 51 drives the device of this technical effect of rotation, falls within the protection scope of the present invention.
The top for swinging connector 21 is arranged in the lifting connector 6, and the screw 511 is located at lifting company
Fitting 6 and swing connector 21 between, and it is described lifting connector 6 lower end surface be equipped with can allow the screw 511 upper end insert
The mounting groove 61 entered, the diameter of the mounting groove 61 are greater than the diameter of the upper end of the screw 511, the screw 511
Lower end is fixed on the swing connector 21.
The screw 511 is sleeved on the lifting connector 6 and the screw rod ontology 210 swung between connector 21
On, when screw rod ontology 210 rotates downward reduction, with the mounting groove 61 downward along the lateral wall of 511 upper end of screw
Movement, the i.e. lateral wall of 511 upper end of screw define that the offset on left and right directions cannot occur for mounting groove 61, improve to rubbing down
The degree of regulation of first 13 elevating movement, this part-structure is also more compact, using more convenient.
The rubbing down head assembly 100 can the angle that swings of the relatively described crossbeam 1 between 0~170 °.
Increase the contact area between each polishing and grinding head and slab as much as possible, improves the efficiency and quality of rubbing down.
The polishing and grinding head 13 is mounted in the spindle box 4 by main shaft 8, and the upper and lower ends of the main shaft 8 are respectively from institute
The both ends for stating spindle box 4 are pierced by, and the upper end is fixedly connected with spindle motor 9, and lower end is fixedly connected with the polishing and grinding head 13；
The middle section of the main shaft 8 is mounted in the spindle box 4 by main shaft bearing 12.
The rotation of 9 driving spindle 8 of spindle motor, main shaft 8 drive polishing and grinding head 13 to rotate, to avoid carrying out rubbing down, knot to slab
Structure is compact, improves service efficiency.
There are installation cavity 10 between the inner sidewall of the spindle box 4 and the lateral wall of main shaft 8, the spindle box 4 it is upper
End side wall is equipped with water inlet pipe 11, and one end of the water inlet pipe 11 is connected to the installation cavity 10, and its water outlet face and institute
The main shaft bearing 12 of the upper end of main shaft 8 is stated, the other end of the water inlet pipe 11 is connected to extraneous water supply device.
While 13 rotary work of polishing and grinding head, extraneous water supply device passes through water inlet pipe 11 towards the master of the upper end of main shaft 8
The position of axle bearing 12 sprays, and takes away the heat that the rotation of main shaft 8 generates by water flow；Water flow is flowed into from the top of spindle box 4, spray
Continue to flow away downwards along installation cavity 10 after to the main shaft bearing 12 of upper end, flow through the main shaft bearing 121 of the lower end of main shaft 8,
Continue to take away the heat generated in 121 rotary course of main shaft bearing, then flowed out from the lower end of spindle box 4, is taken away by recirculated water
The heat generated in 13 operational process of polishing and grinding head, to guarantee the operation of device normally and efficiently.
The technical principle of the invention is described above in combination with a specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and shall not be construed in any way as a limitation of the scope of protection of the invention.Based on the explanation herein, the technology of this field
Personnel can associate with other specific embodiments of the invention without creative labor, these modes are fallen within
Within protection scope of the present invention.
Claims (7)
1. a kind of polishing and burnishing machine, including pedestal, crossbeam, rubbing down head assembly and conveyer belt, the conveyer belt installation is used on the base
Transport sheet material, the crossbeam install the pedestal, the crossbeam can make perpendicular to the conveyer belt transmission direction it is reciprocal straight
Line movement, several polishing and grinding head module arrangements are mounted on the crossbeam, it is characterised in that: further include pendulous device and swing
Driving assembly, shell are mounted on the crossbeam by the pendulous device, and the wobble drive component is driven by pendulous device
The rubbing down head assembly is roughly parallel to the reciprocally swinging of the direction of motion of the conveyer belt, or is driven by all pendulous devices
All polishing and grinding head component synchronizations swing；
The rubbing down head assembly includes shell and spindle box, and the spindle box is for installing polishing and grinding head；The outer cover suit is in institute
It states outside spindle box, and the spindle box can make vertical lifting movement relative to the shell；
The pendulous device includes swinging connector, rotary shaft and servo-actuated cabinet, and being between the rotary shaft and servo-actuated cabinet can
The connection of opposite left-right rotation, and one in the two is fixedly installed in the crossbeam, another and the shell in the two
Be fixedly connected together with the swing connector, when the swing connector is driven, the rotary shaft and servo-actuated cabinet it
Between opposite left-right rotation when, the shell can the relatively described crossbeam swing；
The rubbing down head assembly can the angle that swings of the relatively described crossbeam between 0~170 °；
The wobble drive component includes wobble drive motor, drive connecting rod and follower link, the adjacent rubbing down head assembly
The swing connector is connected with each other by the follower link, and the both ends of the follower link are respectively hinged at two swings
On connector；
One end of the drive connecting rod and the swing connector of left end or right end are hinged, the other end and the swing
Driving motor connection, the wobble drive motor drive the swing connector to swing by the drive connecting rod.
2. polishing and burnishing machine according to claim 1, it is characterised in that: be equipped with lifting device and drive the spindle box relatively described
Shell makees vertical lifting movement；
The outer cover suit enables the spindle box that the shell is followed to move together outside the spindle box；The shell
Inner cavity level cross-sectionn be polygon or round, adaptability, the inner cavity phase of the shape of the spindle box and the shell
It adapts to.
3. polishing and burnishing machine according to claim 2, it is characterised in that: the rotary shaft is mounted on the servo-actuated case by bearing
In vivo, and its end is fixedly connected with the swing connector；The side of the servo-actuated cabinet is fixedly installed in the crossbeam.
4. polishing and burnishing machine according to claim 3, it is characterised in that: the rotary shaft is fixedly installed in the crossbeam, described
Servo-actuated cabinet is mounted on the rotary shaft by bearing, and it is fixedly connected with the swing connector and shell simultaneously.
5. polishing and burnishing machine according to claim 3, it is characterised in that: the lifting device includes elevating screw and lifting driving
Component；The lifting driving assembly drives the screw rod body rotation of the elevating screw, and the spindle box passes through lifting connector
It is fixed on the screw rod main body of the elevating screw；
The screw of the elevating screw is fixed on the swing connector, and the lower end of screw rod main body is inserted after passing through the screw
In the screwed hole of centre of the rotary shaft.
6. polishing and burnishing machine according to claim 1, it is characterised in that: the polishing and grinding head is mounted on the spindle box by main shaft
Interior, the upper and lower ends of the main shaft are pierced by from the both ends of the spindle box respectively, and the upper end is fixedly connected with spindle motor,
Lower end is fixedly connected with the polishing and grinding head；The middle section of the main shaft is mounted in the spindle box by main shaft bearing.
7. polishing and burnishing machine according to claim 6, it is characterised in that: the lateral wall of the inner sidewall of the spindle box and main shaft it
Between there are installation cavity, the upper end side wall of the spindle box is equipped with water inlet pipe, one end of the water inlet pipe and the installation cavity
Connection, and the main shaft bearing of the upper end of its water outlet face and the main shaft, the other end of the water inlet pipe and extraneous water supply
Device connection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710054992.XA CN106737069B (en) | 2017-01-24 | 2017-01-24 | A kind of polishing and burnishing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710054992.XA CN106737069B (en) | 2017-01-24 | 2017-01-24 | A kind of polishing and burnishing machine |
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| CN106737069A CN106737069A (en) | 2017-05-31 |
| CN106737069B true CN106737069B (en) | 2019-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710054992.XA Active CN106737069B (en) | 2017-01-24 | 2017-01-24 | A kind of polishing and burnishing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107671690A (en) * | 2017-10-26 | 2018-02-09 | 广东科达洁能股份有限公司 | A kind of burnishing device and technique of ceramic tile arranged in rows grinding head for polishing |
| CN107639487B (en) * | 2017-11-03 | 2023-10-13 | 福建省华隆机械有限公司 | Stone polishing machine |
| CN108890519A (en) * | 2018-06-29 | 2018-11-27 | 安顺市杰勇石业有限公司 | A kind of plane slabstone sanding and polishing processing auxiliary system |
| US10300630B1 (en) | 2018-12-20 | 2019-05-28 | Alex Xie | Cutting equipment and its controllers |
| CN109746817B (en) * | 2019-03-07 | 2021-05-14 | 一重集团大连工程技术有限公司 | Pinch roll polishing machine device |
| CN112743404B (en) * | 2020-12-18 | 2022-11-15 | 九江德福科技股份有限公司 | Online dry-wet polishing and grinding device for electrolytic copper foil cathode roller |
| CN113275962B (en) * | 2021-06-16 | 2022-10-25 | 江西和美陶瓷有限公司 | Pretreatment device for ceramic tile water absorption rate detection sample and control method thereof |
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| CN106737069A (en) | 2017-05-31 |
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Denomination of invention: Polishing mill Effective date of registration: 20221209 Granted publication date: 20190212 Pledgee: Industrial and Commercial Bank of China Limited Foshan Shishan sub branch Pledgor: Feizhou DENG Registration number: Y2022440000330 |
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