CN208866961U - A kind of hard brittle material polissoir - Google Patents
A kind of hard brittle material polissoir Download PDFInfo
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- CN208866961U CN208866961U CN201821625404.XU CN201821625404U CN208866961U CN 208866961 U CN208866961 U CN 208866961U CN 201821625404 U CN201821625404 U CN 201821625404U CN 208866961 U CN208866961 U CN 208866961U
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- reciprocating motor
- bottom end
- fixedly installed
- control switch
- polishing
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Abstract
The utility model discloses a kind of hard brittle material polissoirs, including pedestal, the two sides on pedestal top are fixedly installed with support frame, the top of two support frames is fixedly connected with the bottom end two sides of transverse slat respectively, the inside of transverse slat offers cavity, the two sides of cavity bottom end are fixedly installed with fixed block, and two fixed blocks pass through the both ends socket of the bearing and worm screw that are embedded, and the output end for the first reciprocating motor that one end of worm screw and cavity cavity wall are fixedly mounted is rotatablely connected.Board mobility can be substantially improved in a kind of hard brittle material polissoir of the utility model, reduce hull number, avoid being lost, and reduce operating technology threshold, make Yield lmproved；Worm screw rotation is driven by the first reciprocating motor, realizes the reciprocating motion of polishing disk, the effective area for improving polishing；By the blower of installation, the waste material generated to polishing is blown off, and the waste material for effectivelying prevent polishing to generate influences polishing.
Description
Technical field
The utility model relates to a kind of polissoir, in particular to a kind of hard brittle material polissoir.
Background technique
With production and the development of technology, microelectronics, photoelectron, sensor technology and material technology are showing improvement or progress day by day, firmly
The fragile materials such as material, optical material, ceramics, semiconductor material, because wearability is strong, the excellent performances such as hardness height are in the industry
Application it is gradually universal.In recent years, hard brittle material, especially nonmetallic non-conducting material and semiconductor material, due to its uniqueness
Property have in numerous areas such as electronics, optics, instrument and meter, aerospace, national defence and civilian industries it is increasingly wider weary
Effect occupies work increasingly consequence.
But existing polissoir has the shortcomings that hard brittle material: single to turn to active ramming head, motor drives ramming head
Rotation, because of Impact direction, leads to disk abrasion deformation, influences TTV；Unpowered passive type ramming head, unpowered driving, by ramming head with
Disk frictional force drives ramming head rotation, and being often subject to the factors such as disk shape, cooling water exudation, slurry uniformity causes each axis to turn
It is fast different, influence an axis uniformity and TTV.
Utility model content
The purpose of this utility model is to provide a kind of hard brittle material polissoirs, to solve to propose in above-mentioned background technique
Polissoir because of Impact direction, lead to disk abrasion deformation and be often subject to disk shape, cooling water exudation, slurry uniformity
Etc. factors the problem of causing each axis revolving speed different, influencing an axis uniformity.
To achieve the above object, the utility model provides the following technical solutions: a kind of hard brittle material polissoir, including bottom
Seat, the two sides on the pedestal top are fixedly installed with support frame, the top of two support frames as described above respectively with the bottom end of transverse slat
Two sides are fixedly connected, and the inside of the transverse slat offers cavity, and the two sides of the cavity bottom end are fixedly installed with fixed block, and two
A fixed block passes through the both ends socket of the bearing and worm screw that are embedded, what one end of the worm screw and cavity cavity wall were fixedly mounted
The output end of first reciprocating motor is rotatablely connected, and is threaded with link block, the bottom end of the link block in the middle part of the worm screw
It is fixedly installed with electrohydraulic cylinder, the output end of the electrohydraulic cylinder is fixedly connected with the bottom end of motor housing, the motor housing
Bottom end be fixedly installed with polishing disk, by shaft rotation connection, there are four ramming head, four throwings for the inside of the polishing disk
Head is rotatablely connected by connection ring, and the output shaft of the middle part of one of them ramming head and the second reciprocating motor is rotatablely connected, institute
The inside that the second reciprocating motor is fixedly installed in motor housing is stated, the middle part on pedestal top is fixedly mounted there are four support column,
The top of four support columns is fixedly connected with four edges of workbench bottom end.
As a kind of optimal technical scheme of the utility model, the surface of two support frames as described above is fixedly installed with wind
Machine, the outlet air end of two blowers are fixedly installed with escape pipe, and the angle between the escape pipe and support frame is greater than 0 °
Less than 90 °.
As a kind of optimal technical scheme of the utility model, the bottom end of the transverse slat offers the cunning being connected to cavity
Slot, the sliding block that the sliding slot is fixedly mounted with electrohydraulic cylinder two sides are slidably connected.
As a kind of optimal technical scheme of the utility model, the two sides of the workbench offer threaded hole, described
Threaded hole is threadedly coupled with fastening bolt, and two fastening bolts intert connection with fixed plate.
As a kind of optimal technical scheme of the utility model, the side of the pedestal is fixedly installed with switch panel, institute
The surface for stating switch panel is equipped with the first reciprocating motor control switch, electrohydraulic cylinder control switch, the second reciprocating motor control
System switch and air-blower control switch, first reciprocating motor, electrohydraulic cylinder, the second reciprocating motor and blower pass through the respectively
One reciprocating motor control switch, electrohydraulic cylinder control switch, the second reciprocating motor control switch and air-blower control switch with it is outer
Connect power supply electric connection.
Compared with prior art, the utility model has the beneficial effects that a kind of hard brittle material polissoir of the utility model
It has the advantages that
1) board mobility can be substantially improved in；
2) reduces hull number, avoids being lost；
3) reduces operating technology threshold, makes Yield lmproved；
4) drives worm screw rotation by the first reciprocating motor, realizes the reciprocating motion of polishing disk, effective raising polishing
Area；
5) blows off the waste material of polishing generation, the waste material for effectivelying prevent polishing to generate influences by the blower of installation
Polishing.
Detailed description of the invention
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is the schematic diagram of internal structure of the utility model；
Fig. 3 is the polishing disk overlooking structure diagram of the utility model；
Fig. 4 is the transverse slat overlooking structure diagram of the utility model.
In figure: 1, pedestal；2, support frame；3, transverse slat；4, the first reciprocating motor；5, link block；6, worm screw；7, fixed block；
8, electrohydraulic cylinder；9, the second reciprocating motor；10, blower；11, polishing disk；12, ramming head；13, connection ring；14, escape pipe；15,
Workbench；16, fastening bolt；17, switch panel.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of hard brittle material polissoir, including pedestal 1,1 top of pedestal
Two sides be fixedly installed with support frame 2, the top of two support frames 2 is fixedly connected with the bottom end two sides of transverse slat 3 respectively, transverse slat
3 inside offers cavity, and the two sides of cavity bottom end are fixedly installed with fixed block 7, and two fixed blocks 7 pass through the bearing being embedded
It is socketed with the both ends of worm screw 6, the output end of the first reciprocating motor 4 of one end of worm screw 6 and the fixed installation of cavity cavity wall, which rotates, to be connected
It connects, the middle part of worm screw 6 is threaded with link block 5, and the bottom end of link block 5 is fixedly installed with electrohydraulic cylinder 8, electrohydraulic cylinder
8 output end is fixedly connected with the bottom end of motor housing, and the bottom end of motor housing is fixedly installed with polishing disk 11, the inside of polishing disk 11
By shaft rotation connection there are four ramming head 12, four ramming heads 12 are rotatablely connected by connection ring 13, one of ramming head 12
The output shaft of middle part and the second reciprocating motor 9 is rotatablely connected, and the inside with motor housing, pedestal 1 is fixedly mounted in the second reciprocating motor 9
There are four support columns for the middle part fixed installation on top, and the top of four support columns is fixed with four edges of 15 bottom end of workbench
Connection.
Preferably, the surface of two support frames 2 is fixedly installed with blower 10, the fixed peace of the outlet air end of two blowers 10
Equipped with tracheae 14, the angle between escape pipe 14 and support frame 2 is greater than 0 ° less than 90 °, by the blower 10 of installation, effectively will
The waste material that polishing generates is blown off.
Preferably, the bottom end of transverse slat 3 offers the sliding slot being connected to cavity, the fixed peace of sliding slot and 8 two sides of electrohydraulic cylinder
The sliding block of dress is slidably connected, convenient for the reciprocating movement of electrohydraulic cylinder 8.
Preferably, the two sides of workbench 15 offer threaded hole, and threaded hole is threadedly coupled with fastening bolt 16, and two tight
Fixing bolt 16 interts connection with fixed plate.
Preferably, the side of pedestal 1 is fixedly installed with switch panel 17, and it is reciprocal that the surface of switch panel 17 is equipped with first
Motor control switch, electrohydraulic cylinder control switch, the second reciprocating motor control switch and air-blower control switch, the first past telegram in reply
Machine 4, electrohydraulic cylinder 8, the second reciprocating motor 9 and blower 10 pass through the first reciprocating motor control switch, electrohydraulic cylinder respectively
Control switch, the second reciprocating motor control switch and air-blower control switch are electrically connected with external power supply.
When specifically used, a kind of hard brittle material polissoir of the utility model, when needing using the polissoir, first
Polishing material, is fixed by fastening bolt 16, prevents from throwing by the surface that the material polished will be needed to be placed on workbench 15
The polishing of photoreduction process material wobble effects, then opens the control switch of electrohydraulic cylinder 8, and the elongation of electrohydraulic cylinder 8 pushes polishing
Disk 11 moves downward, and contacts the ramming head installed inside polishing disk 11 12 with polishing material, then opens first respectively toward telegram in reply
Machine control switch, the second reciprocating motor control switch and air-blower control switch, the rotation of the first reciprocating motor 4 drive worm screw 6 to rotate,
To make link block 5 move back and forth on 6 surface of worm screw, to make ramming head 12 move back and forth on polishing material surface, to polishing material
Material is polished, and is rotated by the second reciprocating motor 9, is driven one of ramming head 12 to rotate, is passed through ramming head 12 and connection ring 13
Frictional force realize that cutting direction is different, and then control disk to drive other three ramming heads 12 by the rotation of different directions
Shape；During the polishing process, the waste material that the wind-force generated by blower 10 generates polishing material is blown off, and prevents waste material shadow
Ring polishing；After polishing material polishing, the first reciprocating motor 4, the second reciprocating motor 9 and blower 10, electric hydaulic are closed
Cylinder 8 is shunk, and is separated ramming head 12 with polishing material, is then rotated backward fastening bolt 16, by the material after the completion of polishing from work
Make the taking-up of 15 surface of platform, completes polishing.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hard brittle material polissoir, including pedestal (1), feature with the two sides on pedestal (1) top are fixed
It is equipped with support frame (2), the top of two support frames as described above (2) is fixedly connected with the bottom end two sides of transverse slat (3) respectively, the cross
The inside of plate (3) offers cavity, and the two sides of the cavity bottom end are fixedly installed with fixed block (7), two fixed blocks
(7) be socketed by the both ends of the bearing that is embedded and worm screw (6), one end of the worm screw (6) and cavity cavity wall be fixedly mounted the
The output end of one reciprocating motor (4) is rotatablely connected, and is threaded with link block (5), the link block in the middle part of the worm screw (6)
(5) bottom end is fixedly installed with electrohydraulic cylinder (8), and the output end of the electrohydraulic cylinder (8) and the bottom end of motor housing are fixed
Connection, the bottom end of the motor housing are fixedly installed with polishing disk (11), and the inside of the polishing disk (11) is rotated by shaft to be connected
It connects there are four ramming head (12), four ramming heads (12) are rotatablely connected by connection ring (13), one of them described ramming head (12)
Middle part and the output shaft of the second reciprocating motor (9) be rotatablely connected, second reciprocating motor (9) is fixedly installed in motor housing
Inside, the middle part on pedestal (1) top are fixedly mounted there are four support column, the top of four support columns and workbench
(15) four edges of bottom end are fixedly connected.
2. a kind of hard brittle material polissoir according to claim 1, it is characterised in that: two support frames as described above (2)
Surface is fixedly installed with blower (10), and the outlet air end of two blowers (10) is fixedly installed with escape pipe (14), described
Angle between escape pipe (14) and support frame (2) is greater than 0 ° and less than 90 °.
3. a kind of hard brittle material polissoir according to claim 1, it is characterised in that: open the bottom end of the transverse slat (3)
Equipped with the sliding slot being connected to cavity, the sliding block that the sliding slot is fixedly mounted with electrohydraulic cylinder (8) two sides is slidably connected.
4. a kind of hard brittle material polissoir according to claim 1, it is characterised in that: the two sides of the workbench (15)
Offer threaded hole, the threaded hole is threadedly coupled with fastening bolt (16), two fastening bolts (16) with fixation
The interspersed connection of plate.
5. a kind of hard brittle material polissoir according to claim 2, it is characterised in that: the side of the pedestal (1) is solid
Dingan County is equipped with switch panel (17), and the surface of the switch panel (17) is equipped with the first reciprocating motor control switch, electronic liquid
Cylinder pressure control switch, the second reciprocating motor control switch and air operated machine control switch, first reciprocating motor (4), electronic liquid
Cylinder pressure (8), the second reciprocating motor (9) and blower (10) are controlled by the first reciprocating motor control switch, electrohydraulic cylinder respectively
Switch, the second reciprocating motor control switch and air-blower control switch are electrically connected with external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625404.XU CN208866961U (en) | 2018-09-30 | 2018-09-30 | A kind of hard brittle material polissoir |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821625404.XU CN208866961U (en) | 2018-09-30 | 2018-09-30 | A kind of hard brittle material polissoir |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208866961U true CN208866961U (en) | 2019-05-17 |
Family
ID=66469674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821625404.XU Active CN208866961U (en) | 2018-09-30 | 2018-09-30 | A kind of hard brittle material polissoir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208866961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700862A (en) * | 2022-04-06 | 2022-07-05 | 南京孚克讯新材料有限公司 | Polishing device and polishing method of aluminum oxide polishing solution for processing brittle and hard materials |
-
2018
- 2018-09-30 CN CN201821625404.XU patent/CN208866961U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114700862A (en) * | 2022-04-06 | 2022-07-05 | 南京孚克讯新材料有限公司 | Polishing device and polishing method of aluminum oxide polishing solution for processing brittle and hard materials |
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