CN208246570U - A kind of pressure adjustable is fully cooled ceramic material batch grinding head - Google Patents
A kind of pressure adjustable is fully cooled ceramic material batch grinding head Download PDFInfo
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- CN208246570U CN208246570U CN201820710815.2U CN201820710815U CN208246570U CN 208246570 U CN208246570 U CN 208246570U CN 201820710815 U CN201820710815 U CN 201820710815U CN 208246570 U CN208246570 U CN 208246570U
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- polishing
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- rotary shaft
- grinding head
- ceramic material
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a kind of pressure adjustables to be fully cooled ceramic material batch grinding head, driving gear is provided in the rotary shaft of the engine, the polishing executes seat and is installed in fixing seat by bolt, the polishing executes driven gear and driving gear is sequentially connected, the polishing executes rotary shaft lower end and is installed with polishing pad, the polishing executes rotary shaft upper end and is connected with rotary joint, the rotary joint executes the water-guiding hole in rotary shaft by polishing and is connected to the buffed surface of polishing pad, the polishing, which executes, to be provided with for driving polishing to execute the flexible telescopic adjustment of rotary shaft on seat.The utility model can make grinding head and blank contact position cooling abundant, effectively avoid local heating power concentration that material is caused to deform, it is suitble to batch to polish simultaneously, polishing pad can adapt to the inconsistent blank of size by flexible, yield rate can be effectively improved according to the specification automatic impaction of blank, grinding homogeneity, power is big, high-efficient.
Description
[technical field]
The utility model relates to the technical field of polishing grinding equipment, especially a kind of pressure adjustable is fully cooled ceramic material
The technical field of charge amount grinding head.
[background technique]
With the arrival in 5G epoch, the demand of the quick transmission information of people can be better met, at present mobile phone shell master
There are metal and two kinds of plastic cement, plastic material is mainly used on low-end product, and metal material has shielding action to signal, can drop
The transmission speed of low 5G network, ceramic material hardness is high, does not have shielding action to signal, is suitably applied mobile phone shell, makes pottery at present
Application trend of the ceramic material on the electronic products such as mobile phone is gradually obvious, is mainly used on high-grade mobile phone products at present, due to
Thermal conductivity opposing metallic is poor, and amount of localized heat is concentrated during the grinding process, mobile phone shell can be made to deform, due to polishing pad centrifugal action
Traditional external water pipe water spray can not effectively solve the problems, such as that mobile phone shell polishing point is deformed because heat is concentrated, so existing polishing
The ceramic material product defect rate that equipment processes is high, while in process of production, needs with multiple polishing pads simultaneously to multiple
Product is polished, and existing polishing pad position is fixed, and since different ceramic batch thickness is different, leads to the ceramics finally having
Blank is polished more, some polishings are unqualified, and the utility model patent of Patent No. CN207155450U discloses a kind of polishing
The workpiece polishing mechanism of machine, the grinding wheel fixing axle applied in equipment is constant with group relative position, can not adapt to organizing discrepant blank,
Grinding wheel cambered surface is contacted with blank simultaneously, small with blank surface contact area, under grinding wheel centrifugal action, cooling water cooling effect
Difference is short of power using air motor as power for ceramic material of polishing.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes that a kind of pressure adjustable is fully cooled ceramics
Material batch grinding head can make grinding head and blank contact position cooling sufficiently, and local heating power concentration is effectively avoided to lead to material
Deformation, while batch being suitble to polish, polishing pad can adapt to the inconsistent blank of size by flexible, can be according to the rule of blank
Lattice automatic impaction, grinding homogeneity can effectively improve yield rate, and power is big, high-efficient.
To achieve the above object, ceramic material batch is fully cooled the utility model proposes a kind of pressure adjustable to polish
Head, including fixing seat, engine, polishing enforcement division and polishing pad are provided with polishing enforcement division and drive in the fixing seat and beat
Grind the engine of enforcement division movement, it is characterised in that: the quantity of the polishing enforcement division is at least 1, the rotation of the engine
Driving gear is provided in shaft, the polishing enforcement division includes that polishing executes seat, polishing executes driven gear, polishing executes rotation
Shaft, rotary joint and telescopic adjustment, the polishing execute seat and are installed in fixing seat by bolt, and the polishing executes rotation
Shaft setting executes in seat in polishing, and the polishing, which executes to be provided with to polish in rotary shaft, executes driven gear, and the polishing is held
Row driven gear and driving gear are sequentially connected, and the polishing executes rotary shaft lower end and is installed with polishing pad, and the polishing executes
Rotary shaft upper end is connected with rotary joint, and the rotary joint executes rotary shaft for connecting cooling tube, rotary joint and polishing
On water-guiding hole be tightly connected, while not with polishing execute rotary shaft rotation, the rotary joint by polishing execute rotary shaft
Interior water-guiding hole is connected to the buffed surface of polishing pad, and the polishing, which executes, to be provided with for driving polishing to execute revolving spindle on seat
The telescopic adjustment of contracting.
Preferably, the type of the engine is motor.
Preferably, the telescopic adjustment includes telescopic cylinder and connection rotary sleeve, the connection rotary sleeve is installed in
On the telescopic shaft of telescopic cylinder, the connection rotary sleeve and polishing execute rotation axis connection.
Preferably, the polishing, which executes, is provided with spline in rotary shaft, the polishing executes to be provided on driven gear
The keyway being adapted with spline, the spline are arranged in keyway.
Preferably, being provided with guide and limit bar on the connection rotary sleeve, the polishing executes and is provided with limit on seat
Hole, the guide and limit bar are arranged in limit hole.
Preferably, the fixing seat includes main static housing, main rotating shaft and fixed cover board, the main fixed case body end
Portion is provided with main rotating shaft, and fixed cover board is stamped by bolt in the main static housing top.
Preferably, the quantity of the polishing enforcement division is 5.
Preferably, the polishing executes driven gear and polishing is executed and is provided between driven gear for holding polishing
Rotating disk in the power that row driven gear rotates in same direction.
The utility model has the beneficial effects that the utility model by using motor as polishing power source, can simultaneously band
Multiple polishing pad rotations are moved, rotary shaft, rotary joint and telescopic adjustment is executed by the execution driven gear that will polish, polishing and answers
In grinding apparatus, grinding head and blank contact position can be made cooling sufficiently, local heating power concentration is effectively avoided to lead to material
Deformation, while batch being suitble to polish, polishing pad can adapt to the inconsistent blank of size by flexible, can be according to the rule of blank
Lattice automatic impaction, grinding homogeneity can effectively improve yield rate, and power is big, high-efficient.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is the schematic diagram that a kind of pressure adjustable of the utility model is fully cooled ceramic material batch grinding head；
Fig. 2 is the exploded view that a kind of pressure adjustable of the utility model is fully cooled ceramic material batch grinding head；
Fig. 3 is the schematic diagram of polishing enforcement division；
Fig. 4 is the exploded view of polishing enforcement division.
In figure: the fixed cover board of the main static housing of 1- fixing seat, 11-, 12- main rotating shaft, 13-, 2- engine, 3- polishing are held
Row portion, 31- polishing execute seat, 311- limit hole, 32- polishing execute driven gear, 33- polishing execute rotary shaft, 331- spline,
35- rotary joint, 36- telescopic adjustment, 361- telescopic cylinder, 362- connection rotary sleeve, 3621- guide and limit bar, 4- polishing
Disk.
[specific embodiment]
Refering to fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of pressure adjustable of the utility model are fully cooled ceramic material batch and polish
Head, including fixing seat 1, engine 2, polishing enforcement division 3 and polishing pad 4 are provided with polishing 3 He of enforcement division in the fixing seat 1
The engine 2 for driving polishing enforcement division 3 to move, it is characterised in that: the quantity of the polishing enforcement division 3 is at least 1, described dynamic
Driving gear is provided in the rotary shaft of power machine 2, the polishing enforcement division 3 includes that polishing executes seat 31, polishing executes passive tooth
Wheel 32, polishing execute rotary shaft 33, rotary joint 35 and telescopic adjustment 36, and the polishing executes seat 31 and is installed in by bolt
In fixing seat 1, the polishing executes the setting of rotary shaft 33 and executes in seat 31 in polishing, and the polishing executes to be arranged in rotary shaft 33
There is polishing to execute driven gear 32, the polishing executes driven gear 32 and driving gear is sequentially connected, and the polishing executes rotation
33 lower end of shaft is installed with polishing pad 4, and the polishing executes 33 upper end of rotary shaft and is connected with rotary joint 35, the rotary joint
35 for connecting cooling tube, and rotary joint 35 and polishing execute the water-guiding hole in rotary shaft 33 and be tightly connected, while not with polishing
It executes rotary shaft 33 to rotate, the rotary joint 35 executes the polishing of the water-guiding hole and polishing pad 4 in rotary shaft 33 by polishing
Face connection, the polishing, which executes, to be provided with for driving polishing to execute the flexible telescopic adjustment 36 of rotary shaft 33 on seat 31.Institute
The type for stating engine 2 is motor.The telescopic adjustment 36 includes telescopic cylinder 361 and connection rotary sleeve 362, the connection
Rotary sleeve 362 is installed on the telescopic shaft of telescopic cylinder 361, and the connection rotary sleeve 362 executes rotary shaft 33 with polishing and connect.
The polishing executes and is provided with spline 331 in rotary shaft 33, and the polishing executes to be provided with and 331 phase of spline on driven gear 32
The keyway of adaptation, the spline 331 are arranged in keyway.Guide and limit bar 3621, institute are provided on the connection rotary sleeve 362
It states and is provided with limit hole 311 on polishing execution seat 31, the guide and limit bar 3621 is arranged in limit hole 311.The fixation
Seat 1 includes main static housing 11, main rotating shaft 12 and fixed cover board 13, and main 11 end of static housing is provided with main rotating shaft
12, fixed cover board 13 is stamped by bolt in main 11 top of static housing.The quantity of the polishing enforcement division 3 is 5.It is described
Polishing execution driven gear 32 and polishing, which execute, to be provided with for making polishing execute driven gear 32 in the same direction between driven gear 32
Rotating disk in the power of rotation.
Utility model works process:
A kind of pressure adjustable of the utility model is fully cooled ceramic material batch grinding head during the work time, passes through power
Machine 2 drives driving gear rotation, and the type of engine 2 makes motor, drives the polishing closed on to execute quilt by driving gear rotation
Moving gear 32 rotates, identical in order to turn to polishing execution driven gear 32, executes the rotation of driven gear 32 in polishing and polishes
It executes and is provided with middle rotating disk between the rotation of driven gear 32, driven gear 32 is executed by polishing, polishing is driven to execute rotary shaft
33 rotations, execute rotary shaft 33 by polishing and polishing pad 4 are driven to rotate, and connect cooling tube by rotary joint 35, make coolant liquid
Or cooling water executes the water-guiding hole in rotary shaft 33 from polishing by rotary joint 35 and flows on the rubbing surface of polishing pad 4, passes through
Telescopic cylinder 361 drives connection rotary sleeve 362 to move, and drives polishing to execute in rotary shaft 33 by connection rotary sleeve 362 and glides
It is dynamic, it is pressed on polishing pad 4 on blank, the pressure of the air by changing telescopic cylinder 361, and then reach and change polishing pad 4
Pressure between blank.
A kind of pressure adjustable of the utility model is fully cooled ceramic material batch grinding head, by using motor as polishing
Power source can drive multiple polishing pads 4 to rotate simultaneously, by will polish execute driven gear 32, polishing execution rotary shaft 33,
Rotary joint 35 and telescopic adjustment 36 are applied in grinding apparatus, and grinding head and blank contact position can be made cooling sufficiently, had
Effect avoids local heating power concentration that material is caused to deform, while batch being suitble to polish, and polishing pad 4 can adapt to size not by flexible
Consistent blank can effectively improve yield rate according to the specification automatic impaction of blank, grinding homogeneity, and power is big, efficiency
It is high.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (8)
1. a kind of pressure adjustable is fully cooled ceramic material batch grinding head, including fixing seat (1), engine (2), polishing execution
Portion (3) and polishing pad (4) are provided with polishing enforcement division (3) on the fixing seat (1) and polishing enforcement division (3) are driven to move
Engine (2), it is characterised in that: the quantity of polishing enforcement division (3) is at least 1, in the rotary shaft of the engine (2)
It is provided with driving gear, the polishing enforcement division (3) includes that polishing executes seat (31), polishing executes driven gear (32), polishing
Rotary shaft (33), rotary joint (35) and telescopic adjustment (36) are executed, the polishing executes seat (31) and is installed in by bolt
In fixing seat (1), the polishing executes rotary shaft (33) setting and executes in seat (31) in polishing, and the polishing executes rotary shaft
(33) it is provided with polishing on and executes driven gear (32), the polishing executes driven gear (32) and driving gear is sequentially connected,
The polishing executes rotary shaft (33) lower end and is installed with polishing pad (4), and the polishing executes rotary shaft (33) upper end and is connected with rotation
Adapter (35), the rotary joint (35) execute the water-guiding hole in rotary shaft (33) and the polishing of polishing pad (4) by polishing
Face connection, the polishing, which executes, to be provided with for driving polishing to execute rotary shaft (33) flexible telescopic adjustment on seat (31)
(36)。
2. a kind of pressure adjustable as described in claim 1 is fully cooled ceramic material batch grinding head, it is characterised in that: described
The type of engine (2) is motor.
3. a kind of pressure adjustable as claimed in claim 2 is fully cooled ceramic material batch grinding head, it is characterised in that: described
Telescopic adjustment (36) includes telescopic cylinder (361) and connection rotary sleeve (362), and the connection rotary sleeve (362), which is installed in, stretches
On the telescopic shaft of contracting cylinder (361), the connection rotary sleeve (362) executes rotary shaft (33) with polishing and connect.
4. a kind of pressure adjustable as claimed in claim 2 is fully cooled ceramic material batch grinding head, it is characterised in that: described
Polishing executes to be provided with spline (331) on rotary shaft (33), is provided in polishing execution driven gear (32) and spline
(331) adaptable keyway, the spline (331) are arranged in keyway.
5. a kind of pressure adjustable as claimed in claim 3 is fully cooled ceramic material batch grinding head, it is characterised in that: described
It is provided with guide and limit bar (3621) in connection rotary sleeve (362), the polishing executes and is provided with limit hole on seat (31)
(311), the guide and limit bar (3621) is arranged in limit hole (311).
6. a kind of pressure adjustable as claimed in claim 2 is fully cooled ceramic material batch grinding head, it is characterised in that: described
Fixing seat (1) includes main static housing (11), main rotating shaft (12) and fixed cover board (13), main static housing (11) end
It is provided with main rotating shaft (12), fixed cover board (13) are stamped by bolt in main static housing (11) top.
7. a kind of pressure adjustable as claimed in claim 2 is fully cooled ceramic material batch grinding head, it is characterised in that: described
The quantity of polishing enforcement division (3) is 5.
8. a kind of pressure adjustable as claimed in claim 2 is fully cooled ceramic material batch grinding head, it is characterised in that: described
Polishing executes driven gear (32) and polishing is executed and is provided between driven gear (32) for making polishing execute driven gear
(32) rotating disk in the power rotate in same direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710815.2U CN208246570U (en) | 2018-05-14 | 2018-05-14 | A kind of pressure adjustable is fully cooled ceramic material batch grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710815.2U CN208246570U (en) | 2018-05-14 | 2018-05-14 | A kind of pressure adjustable is fully cooled ceramic material batch grinding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208246570U true CN208246570U (en) | 2018-12-18 |
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ID=64636195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820710815.2U Active CN208246570U (en) | 2018-05-14 | 2018-05-14 | A kind of pressure adjustable is fully cooled ceramic material batch grinding head |
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| Country | Link |
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| CN (1) | CN208246570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955146A (en) * | 2018-05-14 | 2019-07-02 | 东莞市纳智自动化机械有限公司 | A kind of pressure adjustable is fully cooled ceramic material batch grinding head |
-
2018
- 2018-05-14 CN CN201820710815.2U patent/CN208246570U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955146A (en) * | 2018-05-14 | 2019-07-02 | 东莞市纳智自动化机械有限公司 | A kind of pressure adjustable is fully cooled ceramic material batch grinding head |
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