CN109732490A - A kind of quartz crucible surface sand blasting device - Google Patents
A kind of quartz crucible surface sand blasting device Download PDFInfo
- Publication number
- CN109732490A CN109732490A CN201811589758.8A CN201811589758A CN109732490A CN 109732490 A CN109732490 A CN 109732490A CN 201811589758 A CN201811589758 A CN 201811589758A CN 109732490 A CN109732490 A CN 109732490A
- Authority
- CN
- China
- Prior art keywords
- skewback
- sliding block
- workbench
- quartz crucible
- sand blasting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 152
- 238000005488 sandblasting Methods 0.000 title claims abstract description 55
- 239000010453 quartz Substances 0.000 title claims abstract description 23
- 239000004576 sand Substances 0.000 claims abstract description 43
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 43
- 238000005406 washing Methods 0.000 claims abstract description 42
- 238000007789 sealing Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000005422 blasting Methods 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 6
- 230000001066 destructive effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 11
- 230000005540 biological transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000003442 weekly effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Glass Melting And Manufacturing (AREA)
- Silicon Compounds (AREA)
Abstract
The present invention relates to quartz crucible surface processing technology field, specially a kind of quartz crucible surface sand blasting device, including workbench, workbench are equipped with sand washing room, are equipped with transmitting device on workbench；Sliding has carriage, locating part in workbench, and locating part is connect with shaft by cam, and carrying sliding block is equipped with fixing piece, and sliding has jack-up part in workbench.It is interlocked by carriage, locating part, cam and the setting that offsets, destructive power equilibrium state ejects fixing piece to make to jack up part when first motor starts, fixing piece upward sliding, to solve the problems, such as to be influenced during blasting treatment in the prior art by fixture to fix silica crucible.
Description
Technical field
The present invention relates to quartz crucible surface processing technology field, specially a kind of quartz crucible surface blasting treatment dress
It sets.
Background technique
Currently, in the prior art to the outer surface grit blasting techniques of silica crucible, it is most of to use manual sandblasting, by hand
Although sandblasting is simple, production efficiency is low, and manual sandblasting is influenced by operator itself operating technology, to quartz crucible surface
When being handled, unstable quality is handled, usually difficulty is brought to next procedure operation, to influence the whole matter of silica crucible
Amount, and operator's is labor-intensive, and labour is be easy to cause excessively to generate security risk.
Small part then uses automatic sand blasting technology, but in automatic sand blasting technology, needs to press from both sides silica crucible using fixture
Row blasting treatment is lived in, due to the presence of fixture, the silica crucible sandblasting thinner thickness of part is covered by fixture, causes sandblasting thick
Degree is uneven, so that the effect of sandblasting is influenced, the final total quality for influencing silica crucible.Can also there be sandblasting in sandblasting procedures
Excessive phenomenon causes the waste problem of material.
Summary of the invention
The main purpose of the present invention is to provide a kind of quartz crucible surface sand blasting devices, to solve in the prior art
It is easy to be influenced by fixture during blasting treatment, thus the problem of influencing silica crucible quality.
To achieve the above objectives, the technical solution adopted by the present invention are as follows: a kind of quartz crucible surface sand blasting device, packet
Workbench is included, the workbench is equipped with sand washing room, and sand washing room side wall is equipped with opening, installs on the workbench useful
In the transmitting device of transmission silica crucible, the transmitting device includes sealing plate and slidably to the indoor carrying sliding block of sand washing,
The carrying sliding block is equipped with the card slot for placing silica crucible；First motor is installed at the top of the sand washing outside, institute
It states first motor output shaft and is connected with shaft, the shaft is connected with sand blasting unit, and the shaft is coaxially connected with cam, work
Sliding is provided with carriage and limits the locating part of the carriage, the locating part and shaft and connected by cam in platform
It connects, slidable fixing piece is provided on the carrying sliding block, sliding is provided with jack-up part, the sliding dress in the workbench
Set the skewed slot for being provided with and matching with the jack-up part, after the carrying sliding block slides into sand washing room, the fixing piece position
In the surface for jacking up part, when the shaft rotates, under the action of locating part, carriage, part is jacked up by fixing piece
It jacks up.
The principle of the present invention is as follows: silica crucible being upside down on the card slot in carrying sliding block, starting transmitting device will be held
It carries sliding block to transport to sand washing room, after end of transmission, starts first motor, sand blasting unit starts to spray sand-blast material, the first electricity
Machine drives shaft rotation, and shaft is connect with sand blasting unit, and sand blasting unit will weekly complete quartzy earthenware around silica crucible
The surface sand-blasting of crucible.
When original state, cam, locating part and carriage are in dynamic balance state, when a flash of first motor starting
Between, first motor drive shaft rotation, shaft drive cam eccentric rotation, be destroyed so as to cause dynamic balance state, cam,
Under the transmission of locating part and carriage, jacking up part and jack up fixing piece, silica crucible is jacked up upwards and is skidded off card slot area,
Silica crucible bottom is flushed with carrying sliding block upper surface, and fixing piece firmly fixes silica crucible and carrying sliding block, so that stone
English crucible is fixed during surface sand-blasting, is influenced to solve sandblasting procedures in the prior art by fixture, to influence stone
The problem of English quality.
Until shaft turned one circle, at this time cam also turned one circle return to initial position, cam, locating part, carriage
The state of dynamic balance is returned to, part is jacked up and also returns in skewed slot, so that fixing piece slide downward, silica crucible return in card slot, so
Silica crucible is transported to sand washing outdoor using transmitting device afterwards, to complete to quartz crucible surface blasting treatment.
The present invention has the advantages that 1, carriage, locating part, cam interlock and the setting that offsets, original state is in power
Equilibrium state, destructive power equilibrium state when first motor starts, so that under the transmission of cam, locating part and carriage, top
It plays part to jack up fixing piece, fixing piece firmly fixes silica crucible and carrying sliding block, thus to fix silica crucible, to solve
Certainly sandblasting procedures are influenced by fixture in the prior art, thus the problem of influencing silica crucible quality.2, it is transported by transmitting device
Silica crucible is sent, silica crucible is placed by carrying sliding block, is rotated weekly by sand blasting unit to complete to quartzy earthenware
Crucible surface sand-blasting process, to complete to silica crucible whole surface blasting treatment process.
Advanced optimize, slidably connect wedge block in the side wall of the sand washing room, the wedge block and sand washing room side wall it
Between be connected with the first spring, the touching switch for controlling first motor is installed in the side wall of the sand washing room.Sealing plate compressing
Wedge block makes wedge block compress the first spring and is in contact with touching switch, so that the touching switch of first motor is opened, first
Electric motor starting.
It advanced optimizes, the carriage includes the first skewback, is connected between first skewback and workbench inner wall
There is second spring.When first motor starts, the first skewback ejects locating part by the effect of second spring, to destroy dynamic balance
State.
It advanced optimizes, the fixing piece includes the first sliding block and the second sliding block, and first sliding block and the second sliding block are equal
It is slidably connected in card slot；The jack-up part includes the second skewback and third skewback, is equipped with vertical first in the workbench
Slideway, second skewback and third skewback are slidably connected in the first slideway, and the skewed slot includes the second skewback of cooperation
Second skewed slot of the first skewed slot and cooperation third skewback.Fixing piece and the mutual cooperation for jacking up part jack up part and jack up fixing piece, Gu
The fixed silica crucible of part is determined, to guarantee that silica crucible remains stationary in sand blasting unit sandblasting procedures.
It advanced optimizes, the locating part includes the 4th skewback and the 5th skewback, and it is vertical to be equipped in the side wall of the sand washing room
The second slideway, the 4th skewback is slidably connected in the second slideway, and the 5th skewback is slidably connected at sand washing ceiling wall
Interior, one end of the 4th skewback and one end of the 5th skewback offset setting.Locating part, carriage initially keep equilibrium-like
State when shaft rotates, opens equilibrium state, so that locating part be made to loosen with carriage.
It advanced optimizes, the second spring is initially in compressive state, cam, the 5th skewback, the 4th skewback and first
Skewback is in dynamic balance state, and when the shaft rotates, the 5th skewback is towards close to the movement of cam direction, and the first skewback is second
Mobile towards the lower end of the 4th skewback under spring effect, the 4th skewback is mobile towards the left end of the 5th skewback, on the first skewback
Second skewback and third skewback respectively jack up the first sliding block and the second sliding block.When original state, second spring is in compression shape
The lower inclined plane of state, the left tilted surface of the first skewback and the 4th skewback mutually resists, and the ramp of the 4th skewback and a left side for the 5th skewback are oblique
Face mutually resists, and the right side of the 5th skewback is mutually resisted with cam.By the starting of first motor come destructive power equilibrium state, thus
Realize that the second skewback and third skewback respectively jack up the first sliding block and the second sliding block, so that the first sliding block and the second sliding block are firmly
Silica crucible and carrying sliding block are fixed, so that silica crucible is fixed during surface sand-blasting.
It advanced optimizing, sand blasting unit includes the shell that section is semicircular arc, it is loaded with sand-blast material in the shell,
The shell inner surface is equipped with several spray heads.Sand-blast material is ejected by spray head, and then completes quartz crucible surface spray
Sand.
It advanced optimizes, the transmitting device includes the second motor, and the output shaft of second motor is connected with screw rod, institute
It states screw thread on screw rod and is socketed with the carrying sliding block.Carrying sliding block is driven to slide on the table by the work of the second motor
It is dynamic.Second motor, which rotates forward, drives carrying sliding block to enter sand washing room, and the second motor reversal drives carrying sliding block to remove sand washing room.
It advanced optimizes, screw thread is socketed with the sealing plate on the screw rod, and the sealing plate is located at carrying sliding block and the
Between two motors.The opening on the side wall of sand washing room is closed by sealing plate, is in a closed state sand washing room, sealing plate is same
When touch touching switch, to start first motor.
It advanced optimizes, is additionally provided with recycling chamber below the workbench.During blasting treatment, during which extra sandblasting
Material is also fallen in recycling chamber, does not cause the waste of material.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of quartz crucible surface sand blasting device of the present invention；
Fig. 2 is overall structure diagram when silica crucible of the present invention enters sand washing room；
Fig. 3 is that first motor of the present invention starts flashy overall structure diagram；
Fig. 4 is the top view for carrying sliding block；
Fig. 5 is the top view of the 5th skewback；
Fig. 6 is the enlarged drawing in Fig. 1 at A.
Appended drawing reference: workbench 1, recycling chamber 2, sand washing room 3, the second motor 4, screw rod 5, carrying sliding block 6, card slot 61,
Sealing plate 7, first motor 8, shaft 9, shell 10, spray head 11, the first sliding block 12, the second sliding block 13, wedge block 14, the first spring
15, touching switch 16, the first skewback 17, the second skewback 18, third skewback 19, second spring 20, the first skewed slot 21, the second skewed slot
22, the 4th skewback 23, the 5th skewback 24, cam 25, silica crucible 26.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
Embodiment 1 is as shown in figs. 1 to 6: a kind of quartz crucible surface sand blasting device, including workbench 1, workbench 1
Lower section is additionally provided with recycling chamber 2, and workbench 1 is equipped with sand washing room 3, and 3 right side wall of sand washing room is equipped with opening, pacifies on workbench 1
Equipped with the transmitting device for transmitting silica crucible 26, transmitting device includes the second motor 4, the output axis connection of the second motor 4
There is screw rod 5, is socketed with from a left side from right-hand thread slidably to the carrying sliding block 6 and sealing plate 7 in sand washing room 3 on screw rod 5, carrying is slided
Block 6 is equipped with the card slot 61 for placing silica crucible 26；3 outside top of sand washing room is equipped with first motor 8, first motor 8
Output shaft is connected with shaft 9, and shaft 9 is connected with sand blasting unit, and sand blasting unit includes the shell 10 that section is semicircular arc, shell
Sand-blast material is loaded in 10,10 inner surface of shell is equipped with several spray heads 11, and shaft 9 is coaxially connected with cam 25, work
Sliding is provided with carriage and limits the locating part of carriage in platform 1, and locating part is connect with shaft 9 by cam 25, holds
It carries and is provided with slidable fixing piece on sliding block 6, sliding is provided with jack-up part in workbench 1, is provided with and pushes up on carriage
The skewed slot that matches of part is played, after carrying sliding block 6 slides into sand washing room 3, fixing piece is located at the surface for jacking up part, and 9 turns of shaft
When dynamic, under the action of locating part, carriage, jack up part and jack up fixing piece.
Specifically, wedge block 14, wedge block 14 and 3 right side wall of sand washing room are slidably connected in 3 right side wall of sand washing room
Between be connected with the first spring 15, the touching switch 16 for controlling first motor 8 is installed in 3 side wall of sand washing room.
Carriage includes the first skewback 17, is connected with second spring 20 between 1 inner wall of the first skewback 17 and workbench.
Fixing piece includes the first sliding block 12 and the second sliding block 13, and the first sliding block 12 and the second sliding block 13 slide vertically connection
In the card slot 61 of carrying sliding block 6；Jacking up part includes the second skewback 18 and third skewback 19, and vertical the is equipped in workbench 1
One slideway, the second skewback 18 and third skewback 19 are slidably connected in first sliding groove, and skewed slot includes the second skewback 18 of cooperation
Second skewed slot 22 of the first skewed slot 21 and cooperation third skewback 19.
Locating part includes the 4th skewback 23 and the 5th skewback 24, and the second vertical slideway is equipped in 3 left side wall of sand washing room, the
Four skewbacks, 23 vertical sliding is connected in the second sliding, and the 5th skewback 24, which slides laterally, to be connected in 3 roof of sand washing room, and the 4th tiltedly
The left tilted surface of the ramp of block 23 and the 5th skewback 24 offsets setting, and 24 right end of the 5th skewback and cam 25 offset setting.
After carrying sliding block 6 slides into sand washing room 3, the first sliding block 12 and the second sliding block 13 are located at the second skewback 18 and third
The surface of skewback 19, when shaft 9 rotates, in the transmission of cam 25, the 5th skewback 24, the 4th skewback 23 and the first skewback 17
Under, the second skewback 18 and third skewback 19 respectively jack up the first sliding block 12 and the second sliding block 13.
Specifically, second spring 20 is initially in compressive state, cam 25, the 5th skewback 24,23 and of the 4th skewback
First skewback 17 is in dynamic balance state, and when shaft 9 rotates, the 5th skewback 24 moves right, and the first skewback 17 is in second spring
It is moved to the left under 20 effects, the 4th skewback 23 moves up, and the second skewback 18 and third skewback 19 on the first skewback 17 are distinguished
First sliding block 12 and the second sliding block 13 are jacked up upwards.
It is of the invention specific steps are as follows: being opened on the artificial card slot 61 that silica crucible 26 is upside down in carrying sliding block 6
Dynamic second motor 4, the second motor 4, which rotates forward, drives carrying sliding block 6 to enter sand washing room 3, makes the first sliding block 12 and the second sliding block 13
In the surface of second skewback 18 and third skewback 19, after end of transmission, sealing plate 7 oppresses wedge block 14, makes wedge block
14 the first springs 15 of compression are simultaneously in contact with touching switch 16, to open the touching switch 16 of first motor 8, first motor 8
Starting, sand blasting unit start to spray sand-blast material, and first motor 8 drives shaft 9 to rotate, and shaft 9 is connect with sand blasting unit, sandblasting
Device will weekly complete the surface sand-blasting of silica crucible 26 around silica crucible 26.It is during which more during blasting treatment
Remaining sand-blast material is also fallen in recycling chamber 2, does not cause the waste of material.
When original state, right end and the cam 25 of the 5th skewback 24 offset, the left tilted surface and the 4th skewback of the 5th skewback 24
23 ramp offsets, and lower inclined plane and 17 left tilted surface of the first skewback of the 4th skewback 23 offset.Make cam 25, the 5th skewback 24,
4th skewback 23 and the first skewback 17 are in dynamic balance state, and second spring 20 is also at compressive state, when first motor 8 starts
In a flash, first motor 8 drives shaft 9 to rotate counterclockwise, and shaft 9 drives 25 eccentric rotary of inverse time needle cam, so as to cause
Dynamic balance state is destroyed, and the 5th skewback 24 is made to move right, and the first skewback 17 is moved to the left under the action of second spring 20,
First skewback 17 jacks up the 4th skewback 23 upwards, and the 4th skewback 23 can also be to moving up due to losing the limitation of the 5th skewback 24
Dynamic, the first skewback 17 oppresses the second skewback 18 while mobile, third skewback 19 moves up, at this time the second skewback 18, third
Skewback 19 is forced to withstand the first sliding block 12,13 upward sliding of the second sliding block, and silica crucible 26 is slid up out 61 region of card slot, stone
26 bottom of English crucible is flushed with carrying sliding block 6, and the first sliding block 12 and the second sliding block 13 are firmly by silica crucible 26 and carrying sliding block 6
Fix so that silica crucible 26 is fixed during surface sand-blasting, come solve in the prior art sandblasting procedures by fixture
It influences, thus the problem of influencing 26 mass of silica crucible.
Until 9 turns of a shaft complete circles, sand blasting unit is also around silica crucible 26 1 weeks so as to complete surface sand-blasting, at this time
Cam 25 has also turned a circle and has returned to initial position, and it is flat that cam 25, the 5th skewback 24, the 4th skewback 23 and the first skewback 17 return to power
The state of weighing apparatus, second spring 20 also return to initial compressive state, and the second skewback 18 and third skewback 19 also return to first tiltedly
In slot 21, the second skewed slot 22, so that the first sliding block 12,13 slide downward of the second sliding block, silica crucible 26 return in card slot 61, so
Silica crucible 26 is transported to sand washing room 3 using transmitting device afterwards, is completed to 26 surface sand-blasting process of silica crucible.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these variation and
Improvement is both fallen in the range of claimed invention.The present invention claims protection scope by appended claims and its
Equivalent defines.
Claims (10)
1. a kind of quartz crucible surface sand blasting device, including workbench, the workbench is equipped with sand washing room, the sand washing
Room side wall is equipped with opening, and the transmitting device for transmitting silica crucible, the transmitting device packet are equipped on the workbench
It includes sealing plate and slidably to the indoor carrying sliding block of sand washing, the carrying sliding block is equipped with the card for placing silica crucible
Slot；First motor is installed, the first motor output shaft is connected with shaft, the shaft connection at the top of the sand washing outside
There is sand blasting unit, it is characterised in that: the shaft is coaxially connected with cam, and sliding is provided with carriage and limit in workbench
The locating part of the carriage, the locating part are connect with shaft by cam, are provided with slidably on the carrying sliding block
Fixing piece, sliding is provided with jack-up part in the workbench, is provided on the carriage and matches with the jack-up part
Skewed slot, after the carrying sliding block slides into sand washing room, the fixing piece be located at it is described jack up part surface, the shaft
When rotation, under the action of locating part, carriage, jacks up part and jack up fixing piece.
2. a kind of quartz crucible surface sand blasting device according to claim 1, it is characterised in that: sand washing room side
Wedge block is slidably connected in wall, and the first spring, sand washing room side wall are connected between the wedge block and sand washing room side wall
Touching switch for controlling first motor is inside installed.
3. a kind of quartz crucible surface sand blasting device according to claim 1, it is characterised in that: the carriage
Including the first skewback, second spring is connected between first skewback and workbench inner wall.
4. a kind of quartz crucible surface sand blasting device according to claim 3, it is characterised in that: the fixing piece packet
The first sliding block and the second sliding block are included, first sliding block and the second sliding block are slidably connected in card slot；The jack-up part includes
Second skewback and third skewback, the workbench is interior to be equipped with the first vertical slideway, and second skewback and third skewback are sliding
It is dynamic to be connected in the first slideway, the skewed slot include cooperate the second skewback the first skewed slot and cooperation third skewback second tiltedly
Slot.
5. a kind of quartz crucible surface sand blasting device according to claim 4, it is characterised in that: the locating part packet
The 4th skewback and the 5th skewback are included, is equipped with the second vertical slideway in the side wall of the sand washing room, the 4th skewback is slidably connected
In the second slideway, the 5th skewback is slidably connected in sand washing ceiling wall, one end of the 4th skewback and the 5th skewback
One end offset setting.
6. a kind of quartz crucible surface sand blasting device according to claim 5, it is characterised in that: the second spring
It is initially in compressive state, cam, the 5th skewback, the 4th skewback and the first skewback are in dynamic balance state, the shaft rotation
When, towards close to the movement of cam direction, the first skewback moves under second spring effect towards the lower end of the 4th skewback the 5th skewback
Dynamic, the 4th skewback is mobile towards the left end of the 5th skewback, and the second skewback and third skewback on the first skewback are sliding by first respectively
Block and the second sliding block jack up.
7. a kind of quartz crucible surface sand blasting device according to claim 1, it is characterised in that: sand blasting unit includes
Section is the shell of semicircular arc, is loaded with sand-blast material in the shell, the shell inner surface is equipped with several spray heads.
8. a kind of quartz crucible surface sand blasting device according to claim 1, it is characterised in that: the transmitting device
Including the second motor, the output shaft of second motor is connected with screw rod, and screw thread is socketed with the carrying sliding block on the screw rod.
9. a kind of quartz crucible surface sand blasting device according to claim 8, it is characterised in that: spiral shell on the screw rod
Line is socketed with the sealing plate, and the sealing plate is located between carrying sliding block and the second motor.
10. a kind of quartz crucible surface sand blasting device according to claim 1, it is characterised in that: the workbench
Lower section is additionally provided with recycling chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811589758.8A CN109732490B (en) | 2018-12-25 | 2018-12-25 | Sand blasting device for surface of quartz crucible |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811589758.8A CN109732490B (en) | 2018-12-25 | 2018-12-25 | Sand blasting device for surface of quartz crucible |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109732490A true CN109732490A (en) | 2019-05-10 |
| CN109732490B CN109732490B (en) | 2021-05-04 |
Family
ID=66359771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811589758.8A Active CN109732490B (en) | 2018-12-25 | 2018-12-25 | Sand blasting device for surface of quartz crucible |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109732490B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183042A (en) * | 2021-04-29 | 2021-07-30 | 鄂州市鑫科环保工程设备有限公司 | Shot blasting and sand blasting system |
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|---|---|---|---|---|
| DE3034827A1 (en) * | 1980-09-16 | 1982-04-29 | Arthur 2407 Bad Schwartau Walter | Hydraulic prop for supporting work during machining - uses self-locking wedge securing against downward movement and spring for upward reset |
| CN201998061U (en) * | 2010-12-28 | 2011-10-05 | 济宁润鹏光伏科技有限公司 | Sand blasting device for quartz crucible |
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| CN106425631A (en) * | 2016-05-01 | 2017-02-22 | 保定标正机床有限责任公司 | Fixture positioning support mechanism |
| CN106839670A (en) * | 2016-12-25 | 2017-06-13 | 重庆市永川区华益机械铸造有限责任公司 | Casting drying device |
| CN107088761A (en) * | 2017-06-07 | 2017-08-25 | 张力栋 | A kind of multi-diameter shaft positioning clamping device |
| CN206561364U (en) * | 2017-01-13 | 2017-10-17 | 许昌天戈硅业科技有限公司 | A kind of sand blasting unit handled for quartz crucible surface |
-
2018
- 2018-12-25 CN CN201811589758.8A patent/CN109732490B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3034827A1 (en) * | 1980-09-16 | 1982-04-29 | Arthur 2407 Bad Schwartau Walter | Hydraulic prop for supporting work during machining - uses self-locking wedge securing against downward movement and spring for upward reset |
| CN201998061U (en) * | 2010-12-28 | 2011-10-05 | 济宁润鹏光伏科技有限公司 | Sand blasting device for quartz crucible |
| CN105312618A (en) * | 2015-12-05 | 2016-02-10 | 重庆腾通工业设计有限公司 | Drilling device for oil pipes |
| CN106425631A (en) * | 2016-05-01 | 2017-02-22 | 保定标正机床有限责任公司 | Fixture positioning support mechanism |
| CN106839670A (en) * | 2016-12-25 | 2017-06-13 | 重庆市永川区华益机械铸造有限责任公司 | Casting drying device |
| CN206561364U (en) * | 2017-01-13 | 2017-10-17 | 许昌天戈硅业科技有限公司 | A kind of sand blasting unit handled for quartz crucible surface |
| CN107088761A (en) * | 2017-06-07 | 2017-08-25 | 张力栋 | A kind of multi-diameter shaft positioning clamping device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183042A (en) * | 2021-04-29 | 2021-07-30 | 鄂州市鑫科环保工程设备有限公司 | Shot blasting and sand blasting system |
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| Publication number | Publication date |
|---|---|
| CN109732490B (en) | 2021-05-04 |
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Effective date of registration: 20220802 Address after: 712000 workshop 104, nonferrous Industrial Park, Dongyang village, Zhengyang Street office, Qinhan new city, Xixian new area, Xianyang City, Shaanxi Province Patentee after: Xi'an shengbaohong New Material Technology Co.,Ltd. Address before: No.88, Xinlang Road, Langxia street, Yuyao City, Ningbo City, Zhejiang Province, 315490 Patentee before: Ningbo Boost Crucible & Thermal Products Co.,Ltd. |
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Denomination of invention: A quartz crucible surface sandblasting treatment device Effective date of registration: 20231228 Granted publication date: 20210504 Pledgee: Shaanxi Xixian Commercial Factoring Co.,Ltd. Pledgor: Xi'an shengbaohong New Material Technology Co.,Ltd. Registration number: Y2023980075192 |