CN108929029B - Glass forming automatic production line - Google Patents
Glass forming automatic production line Download PDFInfo
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- CN108929029B CN108929029B CN201811221550.0A CN201811221550A CN108929029B CN 108929029 B CN108929029 B CN 108929029B CN 201811221550 A CN201811221550 A CN 201811221550A CN 108929029 B CN108929029 B CN 108929029B
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- assembly
- module
- dust
- glass
- die
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000007496 glass forming Methods 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 130
- 239000011521 glass Substances 0.000 claims abstract description 92
- 238000007599 discharging Methods 0.000 claims abstract description 23
- 238000007493 shaping process Methods 0.000 claims abstract description 5
- 230000007306 turnover Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 10
- 210000000078 claw Anatomy 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 238000000465 moulding Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 8
- 230000000712 assembly Effects 0.000 description 8
- 238000000429 assembly Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 238000013003 hot bending Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0302—Re-forming glass sheets by bending by press-bending between shaping moulds between opposing full-face shaping moulds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
-
- 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 invention discloses an automatic glass forming production line, and relates to the technical field of automatic production lines. Including last unloading workstation, set up the make-up machine in last unloading workstation one side to and be used for the mould subassembly of shaping glass work piece, be provided with on the last unloading workstation: the dust removal module is used for removing dust from the die assembly; the feeding module is connected with an outlet of the forming machine and is used for receiving a die assembly containing a processed glass workpiece; the discharging module is connected with an inlet of the forming machine and is used for receiving a die assembly containing a glass workpiece to be processed; the manipulator module grabs the die assembly on the discharging module, moves into the dedusting module for dedusting, and moves the die assembly after dedusting onto the feeding module. The device is high in reliability and convenient to install. Compared with the prior art, the glass forming automatic production line provided by the invention has the advantages of higher degree of automation, smaller occupied space, high production efficiency and low production cost.
Description
Technical Field
The invention relates to the technical field of automatic production lines, in particular to a glass forming automatic production line.
Background
With the rapid development of mobile terminals, there is a greater demand for high-performance and attractive glass products, such as 2.5D and 3D mobile phone screens in curved screen mobile phones. An important process for glass products is hot bending forming, which is generally realized by a hot bending machine. The automatic feeding and discharging production line matched with the hot bending machine has the requirements of high control precision, accurate positioning and the like, also has the functions of automatic material stacking, conveying, dust removal and the like, and has high requirements on the production line.
Some glass forming automatic production lines in the prior art mainly adopt a plurality of groups of linear modules for driving, the angle of glass cannot be adjusted when the glass is placed in a mold cavity, the positioning precision is low, the glass is easy to overlap with the edge of the mold cavity, and the glass is crushed or becomes a defective product when in hot bending forming; meanwhile, the automatic control system also has the problems of low automation degree, less auxiliary functions, large occupied space and the like.
Disclosure of Invention
Compared with the prior art, the glass forming automatic production line has the advantages of higher automation degree, smaller occupied space, high production efficiency and low production cost.
The invention adopts the following technical scheme:
the utility model provides a glass shaping automation line, includes the unloading workstation, sets up the make-up machine in unloading workstation one side to and be used for the mould subassembly of shaping glass work piece, be provided with on the unloading workstation:
a dust removal module for removing dust from the mold assembly;
a feed module connected to an outlet of the forming machine for receiving a mold assembly containing a processed glass workpiece;
a discharge module connected with an inlet of the forming machine and used for receiving a die assembly containing a glass workpiece to be processed;
and the manipulator module can grab the die assembly on the discharging module, move into the dust removal module to remove dust, and move the die assembly after dust removal onto the feeding module.
As a preferred embodiment of the present invention, the manipulator module comprises a six-axis robot and a gripper assembly connected to an output of the six-axis robot.
As a preferable scheme of the invention, the hand-grabbing assembly comprises a bracket, a plurality of clamping claws, a first sucker assembly and a second sucker assembly, wherein one end of the bracket is connected with the output end of the six-axis robot, one end of the bracket far away from the six-axis robot is provided with the clamping claws and the first sucker assembly, and one side of the bracket is provided with the second sucker assembly; and power sources which are arranged in one-to-one correspondence with the clamping claws, the first sucker component and the second sucker component are respectively arranged.
As a preferred aspect of the present invention, the mold assembly includes an upper mold and a lower mold that can be fitted to each other; the dust removal module is provided with an upper die dust removal assembly and a lower die dust removal assembly corresponding to the upper die and the lower die respectively.
As a preferred scheme of the invention, the lower die dust removing assembly comprises a shell, and a jet assembly and a hairbrush assembly which are arranged in the shell and used for dust removal, wherein a containing groove used for installing the lower die is formed in the top of the shell.
As a preferable scheme of the invention, the bottom surface of the feeding and discharging workbench is provided with the dust hood, and the upper die dust removal assembly and the lower die dust removal assembly are communicated with the dust hood.
As a preferable scheme of the invention, the device further comprises a turnover module arranged on one side of the lower die dust removal assembly, wherein the turnover module comprises a turnover bracket arranged on the upper and lower work tables, a lifting assembly is arranged on the turnover bracket, a turnover assembly is arranged on the lifting assembly, and a clamping assembly for clamping the lower die is arranged on the turnover assembly.
As a preferable scheme of the invention, the glass processing device further comprises an upper material box and a lower material box which are arranged on the upper material box and the lower material box, wherein the glass workpiece to be processed is stored in the upper material box, and the processed glass workpiece is stored in the lower material box.
As a preferable scheme of the invention, the glass processing device further comprises a positioning module arranged on the feeding and discharging workbench, wherein the positioning module is used for positioning a glass workpiece to be processed.
As a preferable scheme of the invention, the dust collecting device further comprises a dust collecting cover, wherein the dust collecting cover is arranged on the feeding and discharging workbench, and dust collecting holes are formed in the dust collecting cover.
The beneficial effects of the invention are as follows:
according to the glass forming automatic production line, the die assembly is arranged, a glass workpiece can be installed in the die assembly and conveyed into the forming machine for processing, the manipulator module is arranged, the die assembly on the discharging module can be grabbed and moved into the dust removal module for dust removal, and the die assembly after dust removal can be moved onto the feeding module, so that in the glass forming automatic production line, the die assembly can be recycled after dust removal, the production efficiency is improved, the product precision is also ensured, and the production cost is low; compared with the technical scheme that a plurality of groups of linear modules are adopted for driving in the prior art, the mechanical arm module is shared for operation in all steps, so that the automatic degree is higher, and the occupied space is smaller.
Drawings
FIG. 1 is a schematic view of a glass forming automation line according to an embodiment of the present invention;
FIG. 2 is a schematic illustration of a glass workpiece and mold assembly provided in accordance with an embodiment of the present invention;
FIG. 3 is a schematic diagram of a loading and unloading table according to an embodiment of the present invention;
FIG. 4 is a schematic view of the dust hood of FIG. 3;
FIG. 5 is a schematic view of a manipulator module according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a dust removal module according to an embodiment of the present invention;
FIG. 7 is a schematic view of a structure of a dust removal module according to an embodiment of the present invention after a housing is removed from one side;
FIG. 8 is a schematic diagram of a flip module according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of a positioning module according to an embodiment of the present invention;
FIG. 10 is a schematic view of a feed module according to an embodiment of the present invention;
fig. 11 is a schematic structural view of a discharging module according to an embodiment of the present invention.
In the figure:
1. feeding and discharging work tables; 11. a feeding box; 12. a blanking box; 13. a dust cover;
2. a molding machine;
3. a mold assembly; 31. an upper die; 32. a lower die;
4. a dust removal module; 41. an upper die dust removing assembly; 42. a lower die dust removal assembly; 421. a housing; 422. a jet assembly; 423. a brush assembly;
5. a feed module; 51. a first clamping assembly; 52. a first driving member; 53. a second driving member;
6. a discharging module; 61. a second clamping assembly; 62. a third driving member; 63. a fourth driving member;
7. a manipulator module; 71. a six-axis robot; 72. a hand grip assembly; 721. a bracket; 722. a claw; 723. a first chuck assembly; 724. a second chuck assembly;
8. a turnover module; 81. overturning the bracket; 82. a lifting assembly; 83. a flip assembly; 84. a clamping assembly;
9. a positioning module; 91. a first positioning plate; 92. a second positioning plate;
10. a dust collection cover;
100. and (3) a glass workpiece.
Detailed Description
In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clear, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
Fig. 1 is a schematic structural view of an automated glass forming line according to an embodiment of the present invention, and fig. 2 is a schematic structural view of a glass workpiece and a mold assembly according to an embodiment of the present invention, it can be seen from fig. 2 that the mold assembly 3 includes an upper mold 31 and a lower mold 32 that can be matched with each other, wherein a groove is provided in the lower mold 32, the glass workpiece 100 can be accommodated in the groove, and the upper mold 31 can be covered on the lower mold 32 and matched together to form the mold assembly 3. As can be seen from fig. 1 and 2, the mold assembly 3 is a molding mold for the glass workpiece 100, and after the mold assembly 3 is matched in the loading and unloading table 1, the glass workpiece 100 to be processed is accommodated in the mold assembly 3 and sent to the molding machine 2 for hot press molding; after the molding is completed, the processed glass workpiece 100 is accommodated in the mold assembly 3, discharged from the molding machine 2 and then enters the loading and unloading workbench 1.
For convenience of description, the glass workpiece 100 is labeled in the drawings, in which the glass workpiece 100 has two types of changes, one is the glass workpiece 100 to be processed before entering the molding machine 2, and the other is the processed glass workpiece 100 formed after the molding machine processing. The glass workpiece 100 to be processed and the processed glass workpiece 100 are different forms of the glass workpiece body, are not substantially different, and are therefore collectively numbered and defined by the to-be-processed and processed.
Since the mold assembly 3 is generally made of graphite material, the graphite is easily removed, and if not cleaned, the surface of the glass adhered to during the glass bending process is damaged, so that dust and sundries on the surface of the mold for hot bending need to be cleaned, and the surface of the glass workpiece 100 is relatively smooth and does not need to be cleaned. Therefore, after the molding is finished, the mold assembly 3 also needs to be cleaned in the loading and unloading workbench 1 so as to realize recycling. The specific required process is as follows:
(1) Removing the mold assembly 3 with the processed glass workpiece 100 from the forming machine 2;
(2) Separating the upper die 31 of the die assembly 3;
(2) The processed glass work 100 is taken out and placed in a proper position;
(3) The separated upper die 31 and lower die 32 are respectively subjected to cleaning and dust removing treatment;
(4) Sequentially stacking the lower die 32 after dust removal treatment, the glass workpiece 100 to be processed and the upper die 31 after dust removal treatment, and matching the lower die 32 with the upper die 31 to form a new die assembly 3;
(5) A new mold assembly 3 is fed into the molding machine 2 to form a new process cycle.
From the above analysis, the flow of the loading and unloading table 1 and the forming machine 2 through the die assembly 3 forms a cycle of the process.
Specifically, fig. 3 is a schematic structural diagram of a loading and unloading workbench according to an embodiment of the present invention, fig. 4 is a schematic structural diagram of a dust hood hidden in fig. 3, and it can be seen from a combination of fig. 3 and fig. 4 that the whole loading and unloading workbench 1 is a semi-closed structure, wherein a dust hood 10 is covered on the whole loading and unloading workbench 1 for integrally removing dust from the whole loading and unloading workbench 1 and preventing dust from the outside. Wherein dust collecting cover 10 is provided with dust removing hole, and the dust removing hole is connected with negative pressure device that outside set up, provides the negative pressure through negative pressure device, takes away the dust in the dust collecting cover 10.
As shown in fig. 4, in order to achieve the above functions, a main functional module is provided on the loading and unloading table 1, and mainly includes a dust removal module 4, a feeding module 5, a discharging module 6, and a manipulator module 7. Wherein the dust removal module 4 is used for removing dust from the die assembly 3; the feeding module 5 is connected with an outlet of the forming machine 2 and is used for receiving a die assembly 3 containing the processed glass workpiece 100; the discharging module 6 is connected with an inlet of the forming machine 2 and is used for receiving a die assembly 3 containing a glass workpiece 100 to be processed; the manipulator module 7 can snatch, split and remove the mould subassembly 3, and the manipulator module 7 can be whole snatch and remove the mould subassembly 3 promptly, can also split into mould subassembly 3 and go up mould 31 and lower mould 32, and the main action of manipulator module 7 is to snatch the mould subassembly 3 on the ejection of compact module 6 and remove in the dust removal module 4 and remove the dust to mould subassembly 3 after will removing moves on the feeding module 5. Other functional modules are also included, including a turnover module 8 and a positioning module 9 arranged on the upper surface of the loading and unloading workbench 1, and accessories such as an loading box 11 and an unloading box 12.
It is foreseen that the above-mentioned positions of the functional modules on the loading and unloading table 1 are not fixed, and a preferred positional relationship is shown in fig. 4, i.e. centering on the manipulator module 7, to ensure that the radius of motion of the manipulator module 7 covers all the functional modules, wherein the flipping module 8 is preferably arranged on the side of the dust removal module 4, the loading box 11 and the unloading box 12 are arranged on the side away from the dust removal module 4, and the positioning module 9 is arranged between the loading box 11 and the feeding module 5, so as to ensure that the motion path of the manipulator module 7 is more reasonable.
Specifically, fig. 5 is a schematic structural diagram of a manipulator module according to an embodiment of the present invention, and as shown in fig. 5, the manipulator module 7 includes a six-axis robot 71 and a gripper assembly 72 connected to an output end of the six-axis robot 71; the six-axis robot 71 is used for adjusting the pose of the hand grasping assembly 72 in the whole space, and specific functions of grasping, splitting, moving and the like are realized by a plurality of sucker groups and a plurality of clamping jaws arranged on the hand grasping assembly 72.
Specifically, the six-axis robot 71 is a conventional technical means in the art, which can implement adjustment of any pose in space, and will not be described herein. The hand grip assembly 72 includes a bracket 721, a plurality of jaws 722, a first suction cup assembly 723, and a second suction cup assembly 724. The support 721 is a bearing structural member, one end of the support 721 is connected with the output end of the six-axis robot 71, and a plurality of clamping jaws 722 and a plurality of first sucking disc assemblies 723 are arranged on one end of the support 721, which is far away from the six-axis robot 71. As shown in fig. 5, the first suction cup assembly 723 is provided with four, the claws 722 are provided with four, the main function of the claws 722 is to clamp the mold assembly 3 from the bottom surface of the mold assembly 3, the main function of the first suction cup assembly 723 is to suck the upper mold 31 from the top surface of the mold assembly 3 and then to separate the upper mold 31 from the lower mold 32. It is conceivable that the plurality of jaws 722 and the plurality of first chuck assemblies 723 are each actively operated structural members, and thus power sources are respectively provided in one-to-one correspondence with each jaw 722 and each first chuck assembly 723, and in this embodiment, the power sources of the first chuck assemblies 723 and jaws 722 are preferably cylinders.
Further, a second suction cup assembly 724 is provided at one side of the bracket 721, and as shown in fig. 5, a first suction cup assembly 723 and a jaw 722 are provided at the bottom of the bracket 721, and a second suction cup assembly 724 is provided at one side of the bracket 721. The second chuck assembly 724 is mainly used for sucking the glass workpiece 100 in the lower die 32, and the glass workpiece 100 is relatively thin, so that the motion of the second chuck assembly 724 needs to be very accurate, and therefore, a plurality of sensors are correspondingly arranged on the second chuck assembly 724, and when the second chuck assembly 724 is in motion, the sensors can sense the motion of the second chuck assembly 724. Correspondingly, 4 second sucking disc assemblies 724 are also arranged in fig. 5, and each second sucking disc assembly 724 is correspondingly provided with a power source, preferably a cylinder. The second sucker assembly 724 is arranged on one side of the bracket 721, so that the first sucker assembly 723 and the second sucker assembly 724 are in a vertical state in space, and the action of the second sucker assembly 724 is possibly interfered by the position of the clamping jaw 722 in the actual operation process, so that the first sucker assembly 723 can be better absorbed without interference.
With reference to the mold assembly 3 in fig. 3, an illustration is given in the pose in fig. 5. If the mold assembly 3 is disposed right below the manipulator module 7 in fig. 5, the six-axis robot 71 may drive the hand grasping assembly 72 to vertically move downward, the plurality of jaws 722 act to grasp the entire mold assembly 3, and after the six-axis robot 71 moves to drive the mold assembly 3 to a designated position, the plurality of jaws 722 act to release the mold assembly 3; at this time, the plurality of first suction cup assemblies 723 act to suck the upper die 31, the six-axis robot 71 lifts up to move the upper die 31 to a specified position, and the plurality of first suction cup assemblies 723 act to release the upper die 31; the six-axis robot 71 is reset, the six-axis robot 71 controls the rotary hand-grabbing assembly 72 to be in the space pose, the second sucker assembly 724 faces the lower die 32 and the glass workpiece 100 in the lower die 32, the second sucker assembly 724 acts to absorb the glass workpiece 100 in the lower die 32, the six-axis robot 71 lifts to move the glass workpiece 100 to a specified position, and the plurality of second sucker assemblies 724 acts to release the glass workpiece 100, so that the separation of the upper die 31, the glass workpiece 100 and the lower die 32 is completed.
The above-mentioned action process of separating the upper mold 31, the glass workpiece 100 and the lower mold 32 by the manipulator module 7 can be applied to a plurality of stations of the whole automatic production line, that is, the main technological process actions of the whole automatic production line are realized by the manipulator module 7. The manipulator module 7 has high control precision and quick action response, and can better realize the action process, so that the precision of the glass workpiece 100 is better.
Specifically, fig. 6 is a schematic structural view of a dust removing module according to an embodiment of the present invention, and fig. 7 is a schematic structural view of a dust removing module according to an embodiment of the present invention after a casing on one side is removed, where, as shown in fig. 6, the dust removing module 4 includes an upper mold dust removing assembly 41 and a lower mold dust removing assembly 42 arranged side by side, the upper mold dust removing assembly 41 is used for removing dust from the upper mold 31, and the lower mold dust removing assembly 42 is used for removing dust from the lower mold 32. Since the main structures of the upper and lower mold dust removing assemblies 41 and 42 are the same, the present embodiment will be described with reference to the lower mold dust removing assembly 42.
With the housing 421 on one side removed in fig. 7, the internal configuration of the lower die dust removal assembly 42 can be seen. As can be seen in fig. 7, the inside of the housing 421 of the lower die dust removing assembly 42 mainly includes a jet assembly 422 and a brush assembly 423 for removing dust, and the top of the housing 421 is provided with a receiving groove for mounting the lower die 32. Wherein the brush assembly 423 is capable of directly contacting the surface of the lower mold 32 to brush off dust and foreign materials from the surface, and the air jetting assembly 422 jets high-speed and high-pressure air to impact the foreign materials and dust brushed off the lower mold 32. The air injecting component 422 and the brush component 423 are respectively provided with a power source for driving the air injecting component 422 and the brush component 423 to act, wherein the air injecting component 422 is driven to reciprocate along the length direction of the lower die 32, and the brush component 423 is driven to move towards or away from the lower die 32 so as to be abutted or separated from the lower die 32. Preferably, the power sources of the air injecting component 422 and the brush component 423 are cylinders, and photoelectric switches are correspondingly arranged on the shell 421 to control the actions of the air injecting component 422 and the brush component 423, so as to prevent damage to the lower die 32 caused by excessive cleaning.
Further, the air jetting assembly 422 and the brush assembly 423 are required to discharge the foreign matters and dust after cleaning the foreign matters and dust on the surface of the lower mold 32. In the embodiment, a dust hood is preferably arranged on the bottom surface of the whole feeding and discharging workbench 1, and the upper die dust removal assembly 41 and the lower die dust removal assembly 42 are both communicated with the dust hood; the dust hood is communicated with an external negative pressure system. The external negative pressure system provides negative pressure, and impurities and dust cleaned in the upper die dust removal assembly 41 and the lower die dust removal assembly 42 are pumped away through the dust hood to be uniformly treated, so that the working efficiency is improved.
Referring to fig. 2 and 7, it is known that the upper surface of the lower die 32 needs to be cleaned, and the upper surface of the upper die 31 needs to be cleaned. It is contemplated that in the mold assembly, the upper surface of the lower mold 32 is disposed upwardly, the glass work 100 is placed in the lower mold 32, the upper surface of the upper mold 31 is disposed downwardly, and the upper mold 31 is fitted over the lower mold 32. The upper die dust removing assembly 41 and the lower die dust removing assembly 42 are cleaned from bottom to top, the manipulator module 7 separates the upper die 31 and then conveys the upper die 31 to the upper die dust removing assembly 41, the upper die 31 is directly placed on the upper die dust removing assembly 41, and at the moment, the upper surface of the upper die 31 faces downwards, so that the cleaning function of the upper die dust removing assembly 41 can be directly obtained; when the manipulator module 7 separates the lower die 32 and conveys the lower die 32 to the lower die dust removing assembly 42, if the lower die 32 is directly placed on the lower die dust removing assembly 42, the lower die dust removing assembly 42 cannot clean the upper surface of the lower die 32, and therefore, the lower die 32 needs to be turned 180 degrees, and the upper surface of the lower die 32 is placed on the lower die dust removing assembly 42 downward. Therefore, in order to achieve the inversion of the lower die 32 by 180 degrees, an inversion module 8 is also provided.
Fig. 8 is a schematic structural diagram of a turnover module according to an embodiment of the present invention, and as shown in fig. 4 and 8, the turnover module 8 is disposed at one side of the lower mold dust removing assembly 42, and the end point of the action of the turnover module 8 can make the upper surface of the lower mold 32 face downward, and is placed in a receiving groove disposed at the top of the housing 421 of the lower mold dust removing assembly 42. The turnover module 8 comprises a turnover support 81 arranged on the upper and lower working tables 1, a lifting assembly 82 is arranged on the turnover support 81, a turnover assembly 83 is arranged on the lifting assembly 82, and a clamping assembly 84 for clamping the lower die 32 is arranged on the turnover assembly 83. Specifically, the turnover bracket 81 is a support member, and can provide a guiding function of the vertical movement for the lifting assembly 82; the lifting assembly 82 may be a linear motion module or an air cylinder, which is not limited herein, and since the overturning assembly 83 is connected with the lifting assembly 82, the lifting assembly 82 moves along the overturning bracket 81 in the vertical direction, so that the overturning assembly 83 and the clamping assembly 84 can be driven to move in the vertical direction. The flipping assembly 83 is used to drive the clamping assembly 84 to flip, and in this embodiment the flipping assembly 83 is preferably a flipping cylinder. The clamping assembly 84 may preferably include a plurality of clamping cylinders disposed along a plurality of sides of the lower die 32, with extension and retraction of the clamping cylinders enabling clamping and release of the lower die 32.
Thus, before the lower die 32 is de-dusted, the manipulator module 7 may place the lower die 32 on the clamp assembly 84, the clamp assembly 84 clamps the lower die 32, the flip assembly 83 acts to flip the lower die 32 180 degrees, and the lift assembly 82 acts to move the lower die 32 toward the receiving slot provided at the top of the housing 421. When the lower die 32 is placed over the receiving slot, the clamping assembly 84 is released, releasing the lower die 32 with the upper surface of the lower die 32 facing downward, and the dedusting operation is performed by the lower die dedusting assembly 42. The respective components of the flipping module 8 are sequentially retracted to wait for the next lower die 32 to be flipped. Therefore, the turnover module 8 is arranged, so that the lower die 32 can be turned over, and the whole structure is more reasonable.
Further, the glass work 100 to be processed and the processed glass work 100 need to be separated and stored separately on the loading and unloading table 1, and thus the loading box 11 and the unloading box 12 are provided. As shown in fig. 4, the loading box 11 and the unloading box 12 are arranged side by side on the loading and unloading workbench 1, and a plurality of grids are arranged inside the loading box 11 and the unloading box 12, and each grid can accommodate one glass workpiece 100. In actual use, the manipulator module 7 can control the position and the posture of the rotary hand-grabbing assembly 72 in space through the six-axis robot 71, adjust the position and the posture to a proper angle, absorb and shift a glass workpiece 100 to be processed in the feeding box 11 to the corresponding mould assembly 3, and then transmit the glass workpiece 100 to the forming machine 2 for processing; the processed glass workpiece 100 in the die assembly 3 can be adsorbed, shifted to the position of the blanking box 12, adjusted to a proper angle and inserted into the blanking box 12.
Preferably, since the blanking box 12 is closer to the dust removing module 4, dust in the dust removing module 4 may pollute the processed glass workpiece 100 in the blanking box 12 again, and a dust cover 13 is further arranged on the periphery of the blanking box 12. As shown in fig. 4, the dust cover 13 covers the blanking box 12, and in order to prevent the arrangement of the dust cover 13 from interfering with the operation of the manipulator module 7 on the blanking box 12, the dust cover 13 is provided with a driving member so that the dust cover 13 is movable. When the manipulator module 7 operates the blanking box 12, the dust cover 13 moves to one side, so that interference is prevented; when the manipulator module 7 completes the operation on the blanking box 12, the dust cover 13 is reset to prevent dust on the blanking box 12.
Further, in the process that the manipulator module 7 is adsorbed and moved from one glass workpiece 100 to be processed in the feeding box 11 to the corresponding mold assembly 3, because the glass workpiece 100 to be processed is thinner and has smaller fit clearance with the mold assembly 3, if the glass workpiece 100 to be processed is placed in the mold assembly 3, the situation that the glass workpiece 100 to be processed is damaged easily occurs in the subsequent operation process due to the misalignment of the glass workpiece 100 to be processed, and therefore, the positioning module 9 is further provided for positioning the glass workpiece 100 to be processed.
Specifically, fig. 9 is a schematic structural view of a positioning module according to an embodiment of the present invention, and as shown in fig. 9, the positioning module 9 includes a first positioning plate 91 and a second positioning plate 92, the first positioning plate 91 being disposed along both sides of a width direction of a glass workpiece 100 to be processed for positioning from the width direction; the second positioning plates 92 are provided along both sides of the length direction of the glass work 100 to be processed for positioning from the length direction; the first positioning plate 91 and the second positioning plate 92 are matched, and the whole is rectangular. The first positioning plate 91 and the second positioning plate 92 are respectively provided with a driving member, in this embodiment, a cylinder is preferable, the cylinder extends out of the glass workpiece 100 to be processed to be abutted, and the cylinder is retracted to be separated from the glass workpiece 100 to be processed. During actual use, both the first positioning plate 91 and the second positioning plate 92 are retracted, so that the distance between the first positioning plate 91 and the second positioning plate 92 is much larger than the size of the glass work 100 to be processed. The manipulator module 7 adsorbs a glass workpiece 100 to be processed and places the glass workpiece 100 on the positioning module 9, the first positioning plate 91 and the second positioning plate 92 slowly extend out, long sides and short sides of the glass workpiece 100 to be processed gradually contact, and the position of the glass workpiece 100 to be processed is aligned. The posture of the glass workpiece 100 to be processed after being aligned is adjusted in space by the manipulator module 7, the glass workpiece 100 to be processed after being aligned is vertically fallen down to be adsorbed, and then the glass workpiece 100 to be processed after being aligned is placed in the corresponding die assembly 3, so that the glass workpiece 100 to be processed is ensured to be accurately placed in the die assembly 3.
Therefore, by arranging the positioning module 9, coarse positioning is performed on the glass workpiece 100 to be processed, and then the position and the posture are adjusted in space by matching with the manipulator module 7, the glass workpiece 100 to be processed can be ensured to be accurately placed in the die assembly 3, and the glass workpiece 100 to be processed is prevented from being crushed.
Further, a feed module 5 is connected to the outlet of the forming machine 2 for receiving a mold assembly 3 containing a processed glass workpiece 100; and a discharge module 6 connected to the inlet of the forming machine 2 for receiving the mold assembly 3 containing the glass workpiece 100 to be processed. Fig. 10 is a schematic structural view of a feeding module according to an embodiment of the present invention, and fig. 11 is a schematic structural view of a discharging module according to an embodiment of the present invention. As shown in fig. 10, the feeding module 5 includes a first clamping assembly 51 for clamping the mold assembly 3, a first driving member 52 for driving the first clamping assembly 51 to move in the M direction, and a second driving member 53 for driving the first clamping assembly 51 to move in the N direction, where the M direction and the N direction are two directions perpendicular to each other on the feeding and discharging table 1. Similarly, as shown in fig. 11, the discharging module 6 includes a second clamping assembly 61 for clamping the mold assembly 3, a third driving member 62 for driving the second clamping assembly 61 to move in the M direction, and a fourth driving member 63 for driving the second clamping assembly 61 to move in the N direction, wherein the M direction and the N direction are two directions perpendicular to each other on the feeding and discharging table 1.
Through setting up feeding module 5 and ejection of compact module 6, and feeding module 5 and ejection of compact module 6 homoenergetic drive mould subassembly 3 on it along M direction and N direction removal for feeding module 5 and ejection of compact module 6 can cooperate with make-up machine 2 better, send into make-up machine 2 with mould subassembly 3 or take out mould subassembly 3 from make-up machine 2.
According to the glass forming automatic production line, the mould assembly 3 is grabbed, split and moved through the manipulator module 7, and compared with the technical scheme that a plurality of groups of linear modules are adopted for driving in the prior art, the glass forming automatic production line is smaller in occupied space, higher in automation degree and better in control precision; the mold assembly 3 on the discharging module 6 can be grabbed by the manipulator module 7 and moved into the dust removal module 4 for dust removal, and the mold assembly 3 after dust removal can be moved onto the feeding module 5, so that the mold assembly 3 can be recycled after dust removal in the glass forming automatic production line, the production efficiency is improved, the product precision is also ensured, and the production cost is low; meanwhile, the dust hood 10 is arranged on the upper and lower working tables 1, the dust hood 13 is arranged on the lower working table 12, so that dust can be effectively treated, the processed glass workpiece 100 is not polluted, and the structure is more reasonable.
Note that the above is only a preferred embodiment of the present invention and the technical principle applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, while the invention has been described in connection with the above embodiments, the invention is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the invention, which is set forth in the following claims.
Claims (8)
1. The utility model provides a glass shaping automation line, includes unloading workstation (1), sets up make-up machine (2) of unloading workstation (1) one side and be used for shaping glass work piece's mould subassembly (3), its characterized in that, be provided with on unloading workstation (1):
a dust removal module (4) for removing dust from the mould assembly (3);
a feed module (5) connected to the outlet of the forming machine (2) for receiving a mould assembly (3) containing a processed glass workpiece;
a discharge module (6) connected to the inlet of the forming machine (2) for receiving a mould assembly (3) containing a glass workpiece to be processed;
the manipulator module (7) can grab the die assembly (3) on the discharging module (6) and move into the dust removing module (4) to remove dust, and move the die assembly (3) after dust removal onto the feeding module (5);
the die assembly (3) comprises an upper die (31) and a lower die (32) which can be matched with each other;
the manipulator module (7) comprises a six-axis robot (71) and a hand-grabbing assembly (72) connected to the output end of the six-axis robot (71);
the hand grabbing assembly (72) comprises a support (721), a plurality of clamping claws (722), a first sucker assembly (723) and a second sucker assembly (724), one end of the support (721) is connected with the output end of the six-axis robot (71), the plurality of clamping claws (722) and the first sucker assembly (723) are arranged at one end, far away from the six-axis robot (71), of the support (721), the second sucker assembly (724) is arranged at one side of the support (721), the first sucker assembly (723) and the second sucker assembly (724) are vertically arranged in space, and a plurality of sensors are correspondingly arranged on the second sucker assembly (724); the clamping jaw (722) is used for clamping the die assembly (3) from the bottom surface of the die assembly (3), the first sucking disc assembly (723) is used for sucking the upper die (31) from the top surface of the die assembly (3), the six-axis robot (71) can control the rotating of the hand grabbing assembly (72) to rotate, so that the second sucking disc assembly (724) faces the lower die (32) and the processed glass workpiece in the lower die (32) and sucks the processed glass workpiece; and power sources which are respectively arranged in one-to-one correspondence with the clamping claws (722), the first sucker assembly (723) and the second sucker assembly (724) are arranged.
2. The glass forming automation line according to claim 1, characterized in that the dust removal module (4) is provided with an upper mould dust removal assembly (41) and a lower mould dust removal assembly (42) corresponding to the upper mould (31) and the lower mould (32), respectively.
3. The glass forming automation line of claim 2, wherein the lower mold dust removing assembly (42) comprises a housing (421) and a gas injection assembly (422) and a brush assembly (423) disposed in the housing (421) for removing dust, and a receiving groove for mounting the lower mold (32) is provided at a top of the housing (421).
4. A glass forming automation line according to claim 3, characterized in that the bottom surface of the loading and unloading workbench (1) is provided with a dust hood, and the upper mould dust removal assembly (41) and the lower mould dust removal assembly (42) are both communicated with the dust hood.
5. The glass forming automation production line according to claim 2, further comprising a turnover module (8) arranged at one side of the lower die dust removing assembly (42), wherein the turnover module (8) comprises a turnover support (81) arranged on the upper and lower material working table (1), a lifting assembly (82) is arranged on the turnover support (81), a turnover assembly (83) is arranged on the lifting assembly (82), and a clamping assembly (84) for clamping the lower die (32) is arranged on the turnover assembly (83).
6. The glass forming automation line according to claim 1, further comprising a loading box (11) and a discharging box (12) disposed on the loading and discharging table (1), wherein the loading box (11) stores glass workpieces to be processed, and the discharging box (12) stores processed glass workpieces.
7. The glass forming automation line according to claim 6, further comprising a positioning module (9) disposed on the loading and unloading table (1), the positioning module (9) being used for positioning glass workpieces to be processed.
8. The glass forming automation production line according to claim 1, further comprising a dust hood (10), wherein the dust hood (10) is covered on the loading and unloading workbench (1), and dust removal holes are formed in the dust hood (10).
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| CN201811221550.0A CN108929029B (en) | 2018-10-19 | 2018-10-19 | Glass forming automatic production line |
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| CN201811221550.0A CN108929029B (en) | 2018-10-19 | 2018-10-19 | Glass forming automatic production line |
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| CN106517762A (en) * | 2016-10-08 | 2017-03-22 | 深圳市普盛旺科技有限公司 | Electronic device glass hot bending molding furnace and automatic feeding and discharging device |
| CN107473575A (en) * | 2017-09-25 | 2017-12-15 | 环昱自动化（深圳）有限公司 | The loading and unloading system of 3D hot-bending machines |
| CN107651827A (en) * | 2017-10-18 | 2018-02-02 | 深圳市深精电科技有限公司 | A kind of hot-bending machine automatic loading/unloading equipment |
| CN108483876A (en) * | 2018-04-13 | 2018-09-04 | 东莞市轩驰智能科技有限公司 | Glass bending molding machine and its automatic loading/unloading equipment |
| CN209210632U (en) * | 2018-10-19 | 2019-08-06 | 广东拓斯达科技股份有限公司 | A kind of glass shaping automation production line |
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2018
- 2018-10-19 CN CN201811221550.0A patent/CN108929029B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106517762A (en) * | 2016-10-08 | 2017-03-22 | 深圳市普盛旺科技有限公司 | Electronic device glass hot bending molding furnace and automatic feeding and discharging device |
| CN107473575A (en) * | 2017-09-25 | 2017-12-15 | 环昱自动化（深圳）有限公司 | The loading and unloading system of 3D hot-bending machines |
| CN107651827A (en) * | 2017-10-18 | 2018-02-02 | 深圳市深精电科技有限公司 | A kind of hot-bending machine automatic loading/unloading equipment |
| CN108483876A (en) * | 2018-04-13 | 2018-09-04 | 东莞市轩驰智能科技有限公司 | Glass bending molding machine and its automatic loading/unloading equipment |
| CN209210632U (en) * | 2018-10-19 | 2019-08-06 | 广东拓斯达科技股份有限公司 | A kind of glass shaping automation production line |
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