CN112192367A - Plastic conduit port self-adaptation grinding device - Google Patents
Plastic conduit port self-adaptation grinding device Download PDFInfo
- Publication number
- CN112192367A CN112192367A CN202011048388.4A CN202011048388A CN112192367A CN 112192367 A CN112192367 A CN 112192367A CN 202011048388 A CN202011048388 A CN 202011048388A CN 112192367 A CN112192367 A CN 112192367A
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- fixedly connected
- movably connected
- outer side
- box body
- rotating shaft
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 24
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims description 3
- 244000137852 Petrea volubilis Species 0.000 claims description 2
- 238000005498 polishing Methods 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000003754 machining Methods 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 19
- 210000000078 claw Anatomy 0.000 description 10
- 238000010030 laminating Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/007—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor for end faces of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/20—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of plastics
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to the technical field of plastic pipeline processing, and discloses a plastic pipeline port self-adaptive polishing device which comprises a box body, wherein a limiting plate is fixedly connected to the right side of the top of the box body, a rotating shaft is movably connected to the inner side of the limiting plate, a fixing block is fixedly connected to the left side of the rotating shaft, a first stretching rod is hinged to the outer side of the fixing block, a stretching sliding block is sleeved on the outer side of the rotating shaft, a second stretching rod movably connected with the front side of the first stretching rod is movably connected to the outer side of the stretching sliding block, and a friction table movably connected with the outer side of the first stretching rod is movably connected to the outer side of the second stretching. This plastic conduit port self-adaptation grinding device drives through the connecting rod and promotes the slider operation, promotes the slider and promotes and extend the slider motion, is using through the cooperation of first extension pole with the second extension pole to reach the effect that makes grinding machanism adapt to different diameter plastic conduit, it is easy and simple to handle, effectively improved plastic conduit production machining efficiency, reduced manufacturing cost.
Description
Technical Field
The invention relates to the technical field of plastic pipeline processing, in particular to a self-adaptive polishing device for a plastic pipeline port.
Background
At present at domestic plastic conduit's range of application very extensively, mainly use at the drainage, the heating, etc. aspect, the manufacturing technology is also perfect gradually at present, but there is a comparatively serious problem to cut tubular product in the processing production process promptly, and the cutting can lead to pipeline port to produce the burr, can lead to the fact great influence to product property, so after cutting, need polish the processing to pipeline port, burr on avoiding the inner wall leads to the pipe connection not to laminate and makes the pipeline take place the infiltration.
The existing pipeline polishing needs more manual polishing, the labor intensity of workers is increased, the polishing quality often cannot meet the technological requirements, time and labor are wasted, the polishing quality is poor, the polishing efficiency is low, the production cost is improved, the existing polishing device on the market cannot polish plastic pipelines with different diameters, the requirement of the production and manufacturing process cannot be met, and therefore the plastic pipeline port self-adaptive polishing device is provided for solving the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a plastic pipeline port self-adaptive polishing device which has the advantages of time saving, labor saving, good polishing quality, high polishing efficiency and adaptability to plastic pipelines with different sizes, and solves the problems of time and labor waste, poor polishing quality, low polishing efficiency, high production cost and poor using effect of the conventional device in manual polishing.
(II) technical scheme
In order to realize the purposes of time saving, labor saving, good polishing quality and high polishing efficiency, and being suitable for plastic pipelines with different sizes, the invention provides the following technical scheme: a self-adaptive polishing device for plastic pipeline ports comprises a box body, wherein a limiting plate is fixedly connected to the right side of the top of the box body, a rotating shaft is movably connected to the inner side of the limiting plate, a fixed block is fixedly connected to the left side of the rotating shaft, a first stretching rod is hinged to the outer side of the fixed block, a stretching slider is sleeved on the outer side of the rotating shaft, a second stretching rod movably connected with the front side of the first stretching rod is movably connected to the outer side of the stretching slider, a friction table movably connected with the outer side of the first stretching rod is movably connected to the outer side of the second stretching rod, abrasive paper is fixedly connected to the outer side of the friction table, a pushing slider is sleeved on the outer side of the rotating shaft, a pushing spring is fixedly connected to the left side of the pushing slider, a pushing column movably connected with the right side of the stretching slider is fixedly connected to the, the top of the box body is movably connected with a clamping claw, the top of the box body is fixedly connected with an electromagnet, the top of the box body is movably connected with a connecting slide block, the inner top wall of the connecting slide block is fixedly connected with a tensioning spring, the bottom of the tensioning spring is fixedly connected with a limiting iron block, the top of the connecting slide block is fixedly connected with a push rod movably connected with the outer side of the clamping claw, the bottom of the connecting slide block is movably connected with a locking connecting rod, the bottom of the locking connecting rod is movably connected with a lifting plate, the inner side of the box body is fixedly connected with a supporting column movably connected with the inner side of the lifting plate, the top of the lifting plate is fixedly connected with a locking spring sleeved with the outer side of the supporting column, the bottom of the lifting plate is movably connected with a lifting slide block, the back of the lifting slide block, the right side fixedly connected with second of lifter plate promotes the rack, and the right side meshing of second promotion rack has the promotion gear, and the inner wall swing joint on box right side has the spacing post with the inboard fixed connection who promotes the gear, and the top meshing that promotes the gear has the first promotion rack with the bottom fixed connection of connecting rod.
Preferably, the clamping jaws are arranged in two groups, each group is provided with two clamping jaws, the clamping jaws are arranged in an axisymmetric mode about the center line of the rotating shaft, anti-skidding rings are uniformly distributed on the inner sides of the clamping jaws, rolling grooves matched with the push rods are formed in the outer sides of the clamping jaws, and the clamping jaws play a role in clamping the plastic pipeline.
Preferably, the number of the support columns is four, the support columns are uniformly distributed and arranged relative to the center line of the lifting plate, and the support columns play a role in supporting the clamping mechanism.
Preferably, the top of the box body is provided with a groove matched with the limiting iron block. The top of the box body is provided with a sliding groove matched with the connecting slide block, the right side of the top of the box body is provided with a sliding groove matched with the connecting rod, and the box body plays a role in connecting other parts of the device.
Preferably, the right side of the rotating shaft is connected with a motor, the model of the motor is Y2-90S-2, and the rotating shaft plays a role in driving the grinding mechanism to achieve a deburring function.
Preferably, the friction platform is "L" type, and friction platform quantity is two and carries out the axisymmetric setting about the central line of pivot, and the friction platform plays laminating abrasive paper and then realizes the effect of polishing.
Preferably, the width of the electromagnet is matched with the motion track of the connecting sliding block, the electromagnet is connected with a circuit of the motor in series, and the electromagnet plays a role in attracting the limiting iron block to prevent the clamping mechanism from loosening.
Preferably, the bottom of the lifting plate is provided with a sliding groove matched with the lifting slide block, and the lifting plate plays a role in connecting the clamping mechanism and the lifting mechanism.
(III) advantageous effects
Compared with the prior art, the invention provides a plastic pipeline port self-adaptive polishing device, which has the following beneficial effects:
1. this plastic conduit port self-adaptation grinding device drives through the connecting rod and promotes the slider operation, promotes the slider and promotes and extend the slider motion, is using through the cooperation of first extension pole with the second extension pole to reached and made grinding machanism adapt to the effect of different diameter plastic conduit, it is easy and simple to handle, labour saving and time saving, it is effectual to polish, has effectively improved plastic conduit production machining efficiency, has reduced manufacturing cost.
2. This plastic conduit port self-adaptation grinding device drives the push rod motion through link block, and the push rod promotes the clamping jaw motion, uses through the cooperation of electro-magnet with spacing iron plate to reach the effect that makes the device effectively press from both sides tight plastic conduit, all can press from both sides tightly to not unidimensional pipeline, can effectively avoid the emergence of the condition of skidding in the use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a right side view of the clamping jaw of the present invention;
FIG. 3 is a front view of the extendable slide of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
FIG. 5 is an enlarged view of the portion B of FIG. 1 according to the present invention.
In the figure: 1. a box body; 2. a locking spring; 3. locking the connecting rod; 4. a lifting plate; 5. a push rod; 6. a clamping jaw; 7. a fixed block; 8. a first extendable rod; 9. a second extendable rod; 10. a rubbing table; 11. sand paper; 12. pushing the sliding block; 13. a limiting plate; 14. extending the slide block; 15. a connecting rod; 16. a first push rack; 17. a push gear; 18. a limiting column; 19. a second push rack; 20. a lifting slide block; 21. a lifting lever; 22. a fulcrum post; 23. tensioning the spring; 24. limiting an iron block; 25. an electromagnet; 26. connecting the sliding block; 27. a rotating shaft; 28. a push spring; 29. pushing the column; 30. and (4) a support column.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-5, a plastic pipeline port self-adaptive polishing device, includes a box 1, a groove matched with a limiting iron block 24 is provided at the top of the box 1, a chute matched with a connecting slide block 26 is provided at the top of the box 1, a chute matched with a connecting rod 15 is provided at the right side of the top of the box 1, the box 1 plays a role of connecting other parts of the device, the right side of the top of the box 1 is fixedly connected with a limiting plate 13, the limiting plate 13 plays a role of limiting and fixing a polishing mechanism, the inner side of the limiting plate 13 is movably connected with a rotating shaft 27, the right side of the rotating shaft 27 is connected with a motor, the motor has a model of Y2-90S-2, and the rotating shaft 27 plays a role.
The left side of the rotating shaft 27 is fixedly connected with a fixed block 7, the outer side of the fixed block 7 is hinged with a first stretching rod 8, the first stretching rod 8 plays a role of stretching a friction table 10 to further realize the adaptation to pipelines with different sizes, the outer side of the rotating shaft 27 is sleeved with a stretching slider 14, the outer side of the stretching slider 14 is movably connected with a second stretching rod 9 movably connected with the front side of the first stretching rod 8, the outer side of the second stretching rod 9 is movably connected with the friction table 10 movably connected with the outer side of the first stretching rod 8, the friction table 10 is of an L shape, the number of the friction tables 10 is two, the two friction tables are arranged in an axial symmetry mode about the central line of the rotating shaft 27, the friction tables 10 play a role of attaching abrasive paper 11 to further realize the polishing, the outer side of the abrasive paper friction table 10 is fixedly connected with a push slider 12, the push slider 12 plays a role of pushing the stretching slider 14, the left side of the push slider 12 is fixedly connected, the left side of the pushing spring 28 is fixedly connected with a pushing column 29 movably connected with the right side of the extension sliding block 14, the top part of the right side of the box body 1 is movably connected with a connecting rod 15 fixedly connected with the bottom part of the pushing sliding block 12, and the connecting rod 15 plays a role in connecting the pushing mechanism with the clamping mechanism.
The top of the box body 1 is movably connected with two groups of clamping claws 6, each group of the clamping claws 6 is provided with two groups, the clamping claws 6 are arranged in an axial symmetry way about the central line of the rotating shaft 27, the inner sides of the clamping claws 6 are uniformly distributed with anti-skid rings, the outer sides of the clamping claws 6 are provided with rolling grooves matched with the push rod 5, the clamping claws 6 play a role in clamping plastic pipelines, the top of the box body 1 is fixedly connected with an electromagnet 25, the width of the electromagnet 25 is matched with the motion track of a connecting slide block 26, the electromagnet 25 is connected with a circuit of a motor in series, the electromagnet 25 plays a role in attracting a limiting iron block 24 to prevent a clamping mechanism from loosening, the top of the box body 1 is movably connected with the connecting slide block 26, the inner top wall of the connecting slide block 26 is fixedly connected with a tensioning spring 23, the bottom of the tensioning spring 23 is fixedly connected with a limiting, the push rod 5 plays a role in pushing the clamping claw 6 to further realize the clamping operation, and the bottom of the connecting slide block 26 is movably connected with the locking connecting rod 3.
The bottom swing joint of locking connecting rod 3 has lifter plate 4, the spout with lifting slide 20 assorted has been seted up to lifter plate 4's bottom, lifter plate 4 plays the effect of connecting clamping mechanism and elevating system, the inboard fixedly connected with of box 1 and lifter plate 4's inboard swing joint's support column 30, support column 30 quantity has four, support column 30 carries out evenly distributed and arranges about lifter plate 4's central line, support column 30 plays the effect of supporting clamping mechanism, the top fixedly connected with of lifter plate 4 and the locking spring 2 that the outside of support column 30 cup jointed, the bottom swing joint of lifter plate 4 has lifting slide 20, lifting slide 20's the back articulates there is lifting lever 21, lifting lever 21 plays the effect of unclamping clamping mechanism.
Inner bottom wall fixedly connected with of box 1 and lifting lever 21's outside swing joint's fulcrum post 22, the inboard fixedly connected with support column 30 of box 1, the right side fixedly connected with second promotion rack 19 of lifter plate 4, the right side meshing that the second promoted rack 19 has promotion gear 17, promotion gear 17 plays the effect of connecting clamping mechanism and pushing mechanism, the inner wall swing joint on box 1 right side has the spacing post 18 with the inboard fixed connection who promotes gear 17, the top meshing that promotes gear 17 has the first promotion rack 16 with the bottom fixed connection of connecting rod 15.
The working principle is as follows: when the device is used, the lifting lever 21 is stepped by feet, the lifting lever 21 drives the lifting plate 4 to move upwards, the locking spring 2 is compressed to start to store force, the lifting plate 4 drives the locking connecting rod 3 to move, the locking connecting rod 3 drives the connecting sliding block 26 to move towards two sides, the connecting sliding block 26 drives the push rod 5 to move, the clamping claw 6 is opened at the moment, the plastic pipeline is sleeved outside the friction table 10, the lifting lever 21 is loosened, the device moves in the reverse direction under the action of the locking spring 2 to clamp the plastic pipeline, and meanwhile, the lifting plate 4 drives the second pushing rack 19 to move downwards.
Second promotes rack 19 and drives promotion gear 17 and rotate, it drives first promotion rack 16 and moves left to promote gear 17, first promotion rack 16 drives promotion slider 12 and moves left through connecting rod 15, promotion slider 12 moves left and promotes and extends slider 14, it diminishes to extend the distance between slider 14 and the fixed block 7, first pole 8 and the second pole 9 that stretches are stretched to the outside atress outside and begin to extend, friction platform 10 is with the laminating of pipeline inner wall under first pole 8 that stretches and the effect of second pole 9 that stretches, when friction platform 10 is laminated with the pipeline inner wall completely, it makes abrasive paper 11 and pipeline inner wall keep appropriate frictional force to promote a section distance and keep having certain thrust to stretching slider 14 to promote post 29 contraction.
After the laminating is finished, a power supply is turned on, the motor drives the rotating shaft 27 to rotate, the rotating shaft 27 drives the abrasive paper 11 to polish the inner wall of the pipeline, meanwhile, the electromagnet 25 is turned on, the electromagnet 25 attracts the limiting iron block 24, the limiting iron block 24 is inserted into a groove matched with the box body 1, the clamping mechanism is locked to prevent the clamping mechanism from loosening and enabling the polishing to fail, after the polishing is finished, the power supply is turned off, the limiting iron block 24 retracts under the action of the tensioning spring 23, the locking mechanism is turned off, the lifting lever 21 is stepped by feet at the moment, the clamping mechanism is loosened, the polishing mechanism shrinks, the plastic pipeline is taken out, and one working cycle is finished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a plastic conduit port self-adaptation grinding device, includes box (1), its characterized in that: the right side of the top of the box body (1) is fixedly connected with a limiting plate (13), the inner side of the limiting plate (13) is movably connected with a rotating shaft (27), the left side of the rotating shaft (27) is fixedly connected with a fixed block (7), the outer side of the fixed block (7) is hinged with a first stretching rod (8), the outer side of the rotating shaft (27) is sleeved with a stretching slider (14), the outer side of the stretching slider (14) is movably connected with a second stretching rod (9) movably connected with the front side of the first stretching rod (8), the outer side of the second stretching rod (9) is movably connected with a friction table (10) movably connected with the outer side of the first stretching rod (8), the outer side of the friction table (10) is fixedly connected with sand paper (11), the outer side of the rotating shaft (27) is sleeved with a pushing slider (12), the left side of the pushing slider (12) is fixedly connected with a pushing spring (28), the left side of the pushing spring (28) is fixedly connected with, the top of the right side of the box body (1) is movably connected with a connecting rod (15) fixedly connected with the bottom of the pushing sliding block (12), the top of the box body (1) is movably connected with a clamping jaw (6), the top of the box body (1) is fixedly connected with an electromagnet (25), the top of the box body (1) is movably connected with a connecting sliding block (26), the inner top wall of the connecting sliding block (26) is fixedly connected with a tensioning spring (23), the bottom of the tensioning spring (23) is fixedly connected with a limiting iron block (24), the top of the connecting sliding block (26) is fixedly connected with a push rod (5) movably connected with the outer side of the clamping jaw (6), the bottom of the connecting sliding block (26) is movably connected with a locking connecting rod (3), the bottom of the locking connecting rod (3) is movably connected with a lifting plate (4), the inner side of the box body (, locking spring (2) that the top fixedly connected with of lifter plate (4) and the outside of support column (30) cup jointed, the bottom swing joint of lifter plate (4) has lifting slide (20), the back of lifting slide (20) articulates there is lifting lever (21), the interior diapire fixedly connected with of box (1) and lifting lever (21) outside swing joint's fulcrum post (22), the inboard fixedly connected with support column (30) of box (1), the right side fixedly connected with second promotion rack (19) of lifter plate (4), the right side meshing of second promotion rack (19) has promotion gear (17), the inner wall swing joint on box (1) right side has spacing post (18) with the inboard fixed connection who promotes gear (17), the top meshing that promotes gear (17) has first promotion rack (16) with the bottom fixed connection of connecting rod (15).
2. The plastic pipe port self-adaptive grinding device of claim 1, wherein: the clamping jaws (6) are two groups, each group is two, the clamping jaws (6) are arranged in an axisymmetric mode about the center line of the rotating shaft (27), anti-skidding rings are uniformly distributed on the inner sides of the clamping jaws (6), and rolling grooves matched with the push rods (5) are formed in the outer sides of the clamping jaws (6).
3. The plastic pipe port self-adaptive grinding device of claim 1, wherein: the number of the supporting columns (30) is four, and the supporting columns (30) are uniformly distributed and arranged relative to the center line of the lifting plate (4).
4. The plastic pipe port self-adaptive grinding device of claim 1, wherein: the top of the box body (1) is provided with a groove matched with the limiting iron block (24), the top of the box body (1) is provided with a sliding groove matched with the connecting slide block (26), and the right side of the top of the box body (1) is provided with a sliding groove matched with the connecting rod (15).
5. The plastic pipe port self-adaptive grinding device of claim 1, wherein: the right side of the rotating shaft (27) is connected with a motor, and the model of the motor is Y2-90S-2.
6. The plastic pipe port self-adaptive grinding device of claim 1, wherein: the friction tables (10) are L-shaped, and the number of the friction tables (10) is two and the friction tables are arranged in an axisymmetric mode relative to the center line of the rotating shaft (27).
7. The plastic pipe port self-adaptive grinding device of claim 1, wherein: the width of the electromagnet (25) is matched with the motion track of the connecting sliding block (26), and the electromagnet (25) is connected with a circuit of the motor in series.
8. The plastic pipe port self-adaptive grinding device of claim 1, wherein: the bottom of the lifting plate (4) is provided with a sliding groove matched with the lifting slide block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011048388.4A CN112192367A (en) | 2020-09-29 | 2020-09-29 | Plastic conduit port self-adaptation grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011048388.4A CN112192367A (en) | 2020-09-29 | 2020-09-29 | Plastic conduit port self-adaptation grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112192367A true CN112192367A (en) | 2021-01-08 |
Family
ID=74006709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011048388.4A Withdrawn CN112192367A (en) | 2020-09-29 | 2020-09-29 | Plastic conduit port self-adaptation grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112192367A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113099654A (en) * | 2021-03-30 | 2021-07-09 | 厦门舟设贸易有限公司 | Building information collection auxiliary assembly for decoration construction |
| CN113580402A (en) * | 2021-08-08 | 2021-11-02 | 王晶晶 | Monocrystalline silicon manufacturing machine capable of automatically discharging and using method thereof |
-
2020
- 2020-09-29 CN CN202011048388.4A patent/CN112192367A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113099654A (en) * | 2021-03-30 | 2021-07-09 | 厦门舟设贸易有限公司 | Building information collection auxiliary assembly for decoration construction |
| CN113580402A (en) * | 2021-08-08 | 2021-11-02 | 王晶晶 | Monocrystalline silicon manufacturing machine capable of automatically discharging and using method thereof |
| CN113580402B (en) * | 2021-08-08 | 2023-01-03 | 安徽阜兴新能源科技有限公司 | Monocrystalline silicon manufacturing machine capable of automatically discharging and using method thereof |
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Application publication date: 20210108 |
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