CN117697570A - Vacuum adsorption type self-cleaning high-speed double-side edge grinding machine - Google Patents
Vacuum adsorption type self-cleaning high-speed double-side edge grinding machine Download PDFInfo
- Publication number
- CN117697570A CN117697570A CN202311539799.7A CN202311539799A CN117697570A CN 117697570 A CN117697570 A CN 117697570A CN 202311539799 A CN202311539799 A CN 202311539799A CN 117697570 A CN117697570 A CN 117697570A
- Authority
- CN
- China
- Prior art keywords
- vacuum
- belt
- belt pulley
- glass
- conveying belt
- 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.)
- Pending
Links
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 28
- 238000004140 cleaning Methods 0.000 title claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 83
- 238000007688 edging Methods 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000008569 process Effects 0.000 claims abstract description 12
- 230000007723 transport mechanism Effects 0.000 claims abstract description 8
- 238000003754 machining Methods 0.000 claims abstract description 6
- 230000002146 bilateral effect Effects 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 9
- 238000012546 transfer Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 239000011247 coating layer Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052709 silver Inorganic materials 0.000 description 4
- 239000004332 silver Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007888 film coating Substances 0.000 description 1
- 238000009501 film coating Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The utility model provides a high-speed bilateral edging machine of vacuum adsorption formula automatically cleaning, its includes main frame and locates the edging unit on it, the main frame on still install transport mechanism and conveying mechanism, the glass of waiting to process is pushed into edging unit by transport mechanism and carries out abrasive machining, its characterized in that: the conveying mechanism comprises a first belt pulley and a second belt pulley, the conveying belt is sleeved on the first belt pulley and the second belt pulley and moves under the driving of the first belt pulley and the second belt pulley, a plurality of vacuum grooves are formed in the outer surface of the conveying belt, suction holes are formed in the bottoms of the vacuum grooves and penetrate through the conveying belt, and guide plates are arranged between the first belt pulley and the second belt pulley. The beneficial effects of the invention are as follows: the vacuum adsorption transfer mode avoids direct contact with the glass surface, particularly those glasses that have been coated or otherwise specially treated, thereby reducing the risk of damage and scratches.
Description
Technical Field
The invention relates to a glass edging machine, in particular to a vacuum adsorption self-cleaning high-speed double-sided edging machine.
Background
In the glass processing industry, edging machines are a common type of equipment that is used mainly to grind glass edges to a predetermined size and surface quality. However, conventional glass edging machines often face some technical challenges, especially when processing coated glass. Coated glass has a thin coating that provides functional properties such as reflection, uv resistance, or others, but such coatings are also easily damaged during edging.
Conventional edging machines are generally equipped with an edging feed device, the main function of which is to feed the glass to be machined into the machining zone of the edging machine. These edging feeders typically push the glass in physical contact, possibly creating additional pressure or friction on the surface of the glass, especially in the region of the glass where it is coated. Such physical contact may cause damage or peeling of the coating layer, thereby affecting the appearance and functional performance of the coated glass.
The edging material feeding unit of edging machine among the prior art designs inadequately, does not solve the harm problem that probably causes coated glass surface in edging process effectively. Especially in high speed edging operations, the damage to the coating layer by the edging feeding device may be more severe. In addition, once the coating layer is damaged, an additional process step may be required to repair or reapply the coating, which undoubtedly increases the processing cost and time, affecting the production efficiency.
In order to overcome the problems, it is important to develop a novel coated glass scratch-proof edging machine. The novel edge grinder can effectively avoid damage to a coating layer in the edge grinding process, and ensure the accuracy and efficiency of edge grinding processing, so that the processing quality and the production efficiency of coated glass are improved, and further improvement is needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides the vacuum adsorption type self-cleaning high-speed double-sided edging machine which is simple in structure and convenient to use, and can effectively avoid damage of a coated film in the edging and film removing processing process of coated glass.
The invention aims at realizing the following modes: the utility model provides a high-speed bilateral edging machine of vacuum adsorption formula automatically cleaning, its includes main frame and locates the edging unit on it, the main frame on still install transport mechanism and conveying mechanism, the glass of waiting to process is pushed into edging unit by transport mechanism and carries out abrasive machining, its characterized in that: the conveying mechanism comprises a first belt pulley and a second belt pulley, the conveying belt is sleeved on the first belt pulley and the second belt pulley and moves under the driving of the first belt pulley and the second belt pulley, a plurality of vacuum grooves are formed in the outer surface of the conveying belt, suction holes are formed in the bottom of the vacuum grooves and penetrate through the conveying belt, guide plates are arranged between the first belt pulley and the second belt pulley, the inner end faces of the upper half circumference of the conveying belt are supported on the guide plates, the upper end faces of the guide plates are inwards concave to form negative pressure grooves, the negative pressure grooves are connected with a vacuum system, air is sucked from the negative pressure grooves, the conveying belt is located on the surfaces of the negative pressure grooves to slide, negative pressure is formed in the vacuum grooves when the suction holes of the conveying belt are communicated with the negative pressure grooves, and glass covered on the surfaces of the vacuum grooves is adsorbed, and synchronous conveying of the glass and the conveying belt is achieved.
The width of the vacuum groove is smaller than that of the conveying belt, and the conveying belt forms relative sealing when covered on the surface of the vacuum groove.
The vacuum groove opening is in a cone shape with a large upper part and a small lower part.
The vacuum grooves are distributed on the conveying belt in equal-distance whole rows.
The conveying belt is a synchronous belt, and the first belt pulley and the second belt pulley are synchronous belt pulleys.
The vacuum system is a vacuum pump.
The vacuum system is a negative pressure fan.
An air knife is further arranged above the conveying belt, the air knife is hollow, an air spraying passage is formed in the bottom of the air knife, and the air knife is connected with the high-pressure fan.
The conveying mechanism comprises a lifting seat arranged on the main frame, the bottom of the lifting seat is provided with an upper glass pressing Pi Daizu in a hanging mode, and the lifting seat drives the upper glass pressing belt group to move up and down to be in contact with or separate from glass.
The conveying mechanism comprises a glass lower conveying belt group arranged on the main frame, and the glass lower conveying belt group is arranged in parallel with the upper end face of the conveying belt.
The beneficial effects of the invention are as follows: 1. simple structure, low production cost and market competitiveness improvement. 2. The vacuum adsorption transfer mode avoids direct contact with the glass surface, particularly those glasses that have been coated or otherwise specially treated, thereby reducing the risk of damage and scratches. 3. Through the vacuum adsorption system, the glass can be uniformly and stably fixed on the conveying belt, and the precision and quality in the grinding process are ensured. 4. The design of the rectangular opening and the concave arc-shaped groove bottom vacuum groove provides a larger adsorption area, and ensures that glass with various sizes and shapes can be stably fixed. 5. Due to the adoption of the vacuum adsorption mode, the possible trace or damage caused by the traditional clamp is avoided, and therefore, the processed glass is ensured to have better appearance quality.
Drawings
Fig. 1 and 2 are diagrams showing the overall assembly effect of the present invention.
Fig. 3 is a schematic diagram of a conveying mechanism according to the present invention.
Fig. 4 is an enlarged view of a part of the structure of fig. 3 in the present invention.
Fig. 5 is a cross-sectional view showing the structure of the transfer mechanism in the present invention.
Fig. 6 is a schematic view of a lifting seat structure in the present invention.
Fig. 7 is an enlarged view of the B-section structure of fig. 6 in the present invention.
Detailed Description
The invention is described in more detail below with reference to the accompanying drawings. The utility model provides a high-speed bilateral edging machine of vacuum adsorption formula automatically cleaning, its includes main frame 1 and locates edging unit 2 on it, main frame 1 on still install transport mechanism 3 and conveying mechanism, the glass of waiting to process is pushed into edging unit 2 by transport mechanism 3 and carries out abrasive machining, its characterized in that: the conveying mechanism 3 comprises a first belt pulley 31 and a second belt pulley 32, the conveying belt 4 is sleeved on the first belt pulley 31 and the second belt pulley 32 and moves under the driving of the first belt pulley 31 and the second belt pulley 32, a plurality of vacuum grooves 41 are formed in the outer surface of the conveying belt 4, suction holes 42 are formed in the bottom of the vacuum grooves 41 and penetrate through the conveying belt 4, a guide plate 5 is arranged between the first belt pulley 31 and the second belt pulley 32, the inner end face of the upper half of the conveying belt 4 is supported on the guide plate 5, the upper end face of the guide plate 5 is concavely provided with a negative pressure groove 51, the negative pressure groove 51 is connected with a vacuum system, air is sucked from the negative pressure groove 51, the conveying belt 4 slides on the surface of the negative pressure groove 51, when the suction holes 42 of the conveying belt 4 are conducted with the negative pressure groove 51, negative pressure is formed in the vacuum grooves 41, glass covered on the surface of the vacuum grooves 41 is adsorbed, and synchronous conveying of the glass and the conveying belt 4 is achieved.
The width of the vacuum groove 41 is smaller than the width of the conveyor belt 4, and the conveyor belt 4 forms a relative seal when covered on the surface of the vacuum groove 41.
The opening of the vacuum groove 41 is in a cone shape with a big upper part and a small lower part.
The vacuum grooves 41 are distributed on the conveyor belt 4 in equal-distance array.
The conveyor belt 4 is a synchronous belt, and the first belt pulley 31 and the second belt pulley 32 are synchronous belt pulleys.
The vacuum system is a vacuum pump.
The vacuum system is a negative pressure fan.
The air knife 7 is further arranged above the conveying belt 4, the air knife 7 is hollow, the bottom of the air knife 7 is provided with an air spraying channel 8, and the air knife 7 is connected with a high-pressure fan.
The conveying mechanism 9 comprises a lifting seat 91 arranged on the main frame 1, a glass upper pressing belt group 92 is arranged at the bottom of the lifting seat 91 in a hanging mode, and the lifting seat 91 drives the glass upper pressing belt group 92 to move up and down to be in contact with or separate from the glass 6.
The conveying mechanism 9 comprises a lower glass conveying belt group 93 arranged on the main frame 1, and the lower glass conveying belt group 93 is arranged in parallel with the upper end face of the conveying belt 4.
Working principle: during production, the control system automatically detects the type of glass or manually inputs the type of glass into the system, and the control system automatically executes corresponding programs according to the properties of the glass.
If the system detects that the glass is common glass, the upper glass pressing belt group 92 moves downwards under the action of the lifting seat, and the upper glass pressing Pi Daizu and the lower glass conveying belt group 93 are used for clamping the glass for feeding.
In the working state of the bilateral edging machine, the movable edge moves to a designated position according to the machining size of glass, the glass is placed on a lower conveying belt which is fixed and moved to the edge, a movable flapping device pushes the glass to lean against a fixed edge reference edge, and the glass moves to the positions of all grinding wheels through the gap between an upper belt and a lower belt (the thickness of the belt and the glass edge is about 40 mm) for edging (when edging, water is used as a medium to cool and wash the grinding wheels which rotate at high speed).
If the equipment is processed by instructions of Low glass such as double silver, triple silver and the like, a glass feeding signal of a film layer facing to the upper surface is detected, the intelligent operation platform can control the upper pressing Pi Daizu of the glass to be upwards separated from the glass by a certain distance under the action of the lifting seat, then the vacuum pump and the high-pressure fan start to work, so that the glass of the film layer facing to the upper surface moves to the positions of each grinding wheel through the lower conveying belt group 93, the conveying belt 4 and the upper auxiliary wind pressure to conduct high-speed edging, and the surface of the film coating is not directly contacted by hard objects and cannot be damaged.
The following are to be described: during the transfer, the outer surface of the transfer belt 4 is designed with a number of vacuum grooves 41, the bottoms of which are provided with suction holes 42 penetrating the belt. Between the first pulley 31 and the second pulley 32, a guide plate 5 is provided. The portion above the guide plate is recessed to form a negative pressure tank 51 which is connected to a vacuum system, which may be a vacuum pump or a negative pressure fan. When the suction holes 42 on the conveyor belt 4 are aligned with the negative pressure groove 51, a negative pressure is formed in the vacuum groove 41. This negative pressure will attract the glass covering the surface of the vacuum tank 41, ensuring that the glass moves synchronously with the conveyor belt 4. After the glass is stably fixed on the conveyor belt by vacuum suction, it is pushed into the edging machine unit 2 for grinding. The edging machine set utilizes grinding wheels or other grinding tools to process the edges of the glass in the process of moving the glass, thereby achieving the purposes of removing sharp edges and improving the attractiveness.
Further: in the scheme, an air knife 7 is further arranged above the conveying belt 4, the air knife 7 is hollow, an air spraying channel 8 is formed in the bottom of the air knife 7, and the air knife 7 is connected with a high-pressure fan. During grinding, the high-pressure fan works, high-pressure air flow is generated through the air injection channel, and the air curtain is formed to blow overflowed water during grinding of the grinding wheel to the water tank at the edge, so that the cleaning of the surface of glass is ensured. Meanwhile, glass water falling on the adsorption belt is sucked along with the water ring type vacuum pump, so that the glass water cannot be blocked in holes of the adsorption belt, the service life of the vacuum adsorption belt is prolonged, water stains of cross flow are further reduced, and glass water is reduced on Low glass such as double-silver three-silver glass.
Further, due to the vacuum adsorption technology, the glass can be stably and uniformly conveyed even in the high-speed grinding process, so that the processing precision and efficiency are improved. Meanwhile, the glass edging machine based on vacuum adsorption transmission combines a vacuum technology and a traditional glass grinding method, and the vacuum adsorption is the reverse side of the glass, and the reverse side is not provided with a coating layer, so that the problem that the traditional rubber roller clamp can damage special treated glass is effectively solved, and meanwhile, the high efficiency and accuracy of grinding are ensured, so that the equipment can process common glass and coated glass, and can be widely popularized and used.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (10)
1. The utility model provides a bilateral edging machine of vacuum adsorption formula automatically cleaning high speed, its includes main frame (1) and locates edging unit (2) on it, main frame (1) on still install transport mechanism (3) and conveying mechanism (9), glass (6) of waiting to process carry out abrasive machining by transport mechanism (3) push into edging unit (2), its characterized in that: the conveying mechanism (3) comprises a first belt pulley (31) and a second belt pulley (32), the conveying belt (4) is sleeved on the first belt pulley (31) and the second belt pulley (32) and moves under the driving of the first belt pulley (31) and the second belt pulley (32), a plurality of vacuum grooves (41) are formed in the outer surface of the conveying belt (4), suction holes (42) are formed in the bottom of the vacuum grooves (41) and penetrate through the conveying belt (4), a guide plate (5) is arranged between the first belt pulley (31) and the second belt pulley (32), the inner end face of the upper half circumference of the conveying belt (4) is supported on the guide plate (5), the upper end face of the guide plate (5) is concavely provided with a negative pressure groove (51), the negative pressure groove (51) is connected with a vacuum system, air is sucked from the negative pressure groove (51), the conveying belt (4) is located on the surface of the negative pressure groove (51), when the suction holes (42) of the conveying belt (4) are communicated with the negative pressure groove (51), and the glass (41) is covered on the surface of the conveying belt (41) to realize the vacuum groove.
2. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the width of the vacuum groove (41) is smaller than that of the conveying belt (4), and the conveying belt (4) forms relative sealing when covered on the surface of the vacuum groove (41).
3. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the vacuum groove (41) is in a cone shape with a large upper part and a small lower part.
4. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the vacuum grooves (41) are distributed on the conveying belt (4) in equal-distance array.
5. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the conveyor belt (4) is a synchronous belt, and the first belt pulley (31) and the second belt pulley (32) are synchronous belt pulleys.
6. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the vacuum system is a vacuum pump.
7. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the vacuum system is a negative pressure fan.
8. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: an air knife (7) is further arranged above the conveying belt (4), the air knife (7) is hollow, an air spraying channel (8) is formed in the bottom of the air knife, and the air knife (7) is connected with the high-pressure fan.
9. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the conveying mechanism (9) comprises a lifting seat (91) arranged on the main frame (1), the bottom of the lifting seat (91) is provided with an upper glass pressing Pi Daizu (92) in a hanging mode, and the lifting seat (91) drives the upper glass pressing Pi Daizu (92) to move up and down to be in contact with or separate from the glass (6).
10. The vacuum adsorption self-cleaning high-speed double-sided edging machine according to claim 1, characterized in that: the conveying mechanism (9) comprises a glass lower conveying belt group (93) arranged on the main frame (1), and the glass lower conveying belt group (93) is arranged in parallel with the upper end face of the conveying belt (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311539799.7A CN117697570A (en) | 2023-11-18 | 2023-11-18 | Vacuum adsorption type self-cleaning high-speed double-side edge grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311539799.7A CN117697570A (en) | 2023-11-18 | 2023-11-18 | Vacuum adsorption type self-cleaning high-speed double-side edge grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117697570A true CN117697570A (en) | 2024-03-15 |
Family
ID=90143179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311539799.7A Pending CN117697570A (en) | 2023-11-18 | 2023-11-18 | Vacuum adsorption type self-cleaning high-speed double-side edge grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117697570A (en) |
-
2023
- 2023-11-18 CN CN202311539799.7A patent/CN117697570A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11559869B2 (en) | Wafer edge polishing apparatus and method | |
| CN111186704A (en) | Deep processing glass production line | |
| CN203843640U (en) | Sanding machine for density boards | |
| CN208529440U (en) | A kind of ceramic tile cutter with dedusting function | |
| KR102185240B1 (en) | Method for carrying out plateshpaed work | |
| CN106903564A (en) | A kind of combined sanding production line | |
| CN117697570A (en) | Vacuum adsorption type self-cleaning high-speed double-side edge grinding machine | |
| CN204603995U (en) | Conveyor type sander | |
| CN110757284A (en) | Polymer ceramic circuit board grinds brush device | |
| CN210255551U (en) | Square tube four-side polisher | |
| DK164275B (en) | PROCESSING MACHINE, AS WELL AS A PIPE SEALING MACHINE | |
| CN115892658B (en) | Automatic silicon wafer film tearing machine and silicon wafer blanking system | |
| CN210281799U (en) | Double-station polishing machine for alloy surface treatment | |
| CN211388096U (en) | Glass edging machine base structure | |
| CN210010771U (en) | Full-automatic tableware edge grinding machine | |
| CN206912883U (en) | A kind of rotating shaft polishing machine | |
| KR20130140057A (en) | Grinder | |
| CN110625500A (en) | Full-automatic grinding structure | |
| CN215394564U (en) | Cleaning machine before OLED and substrate laser stripping | |
| CN211254416U (en) | Deep processing glass production line | |
| CN104590885A (en) | Coating line discharging system | |
| CN212470823U (en) | Dust collector of wood-based plate | |
| CN117817483A (en) | Coated glass edge scraping and grinding preventing machine | |
| CN211616151U (en) | Intelligence panel cutting production line | |
| CN115476269A (en) | Cleaning machine and cleaning process for OLED and substrate before laser stripping |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |