CN210656699U - Large-size glass laser film removing device - Google Patents
Large-size glass laser film removing device Download PDFInfo
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- CN210656699U CN210656699U CN201921502285.3U CN201921502285U CN210656699U CN 210656699 U CN210656699 U CN 210656699U CN 201921502285 U CN201921502285 U CN 201921502285U CN 210656699 U CN210656699 U CN 210656699U
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- electrical control
- membrane
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- 239000011521 glass Substances 0.000 title claims abstract description 183
- 239000012528 membrane Substances 0.000 claims abstract description 35
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 21
- 230000000903 blocking effect Effects 0.000 claims description 18
- 239000010410 layer Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 10
- 239000007888 film coating Substances 0.000 claims description 9
- 238000009501 film coating Methods 0.000 claims description 9
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000000227 grinding Methods 0.000 description 11
- 239000008187 granular material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a jumbo size glass laser removes membrane device, including glass conveying platform, the laser head that is used for carrying glass, the removal subassembly and the electrical control subassembly that are used for removing the laser head, the electrical control subassembly is connected with laser head, glass conveying platform and removal subassembly electricity respectively, still including acquireing the laser head and treating the determine module who removes the distance between the membrane glass, determine module is connected with the electrical control subassembly electricity, determine module is used for acquireing glass and treats removing the regional specific distance value of membrane, and will distance value data transmission is to the electrical control subassembly, thereby adjusts the laser head is for waiting to remove the regional glass's of membrane distance. The utility model provides a jumbo size glass laser removes membrane device can once remove the membrane to the big breadth of surface unevenness, promotes big breadth glass's the membrane efficiency and the effect of removing.
Description
Technical Field
The utility model relates to a glass removes membrane technical field, and specifically speaking relates to a jumbo size glass laser removes membrane device.
Background
The hollow glass is used as a building energy-saving material, and has good heat insulation and sound insulation performance, so that the demand for large-breadth hollow glass is greatly increased along with the great demand for energy conservation and environmental protection in society.
The large-format hollow glass needs to remove part of the coating film in the manufacturing process. The existing mechanical film removing scheme adopts a grinding wheel grinding mode, and a grinding wheel rotates and grinds a film layer on the surface of glass under the drive of a motor to complete film removal of the whole glass. After the grinding wheel and the roller below the glass are adopted to tightly press the glass, the grinding wheel head moves in the X direction, and the roller drives the glass to move in the Y direction. The mechanical film removal adopts grinding wheel grinding processing, the width of the grinding wheel is fixed, the film removal width cannot be adjusted infinitely, and the film removal needs to be carried out for multiple times when the width is too large, so that the efficiency is influenced; the grinding wheel gradually has loss and abrasion in the use process, the grinding wheel needs to be adjusted and trimmed by presetting counting and when a counter reaches a set value, the process parameters are too complex, and the debugging time is too long.
In contrast, chinese patent document CN202193727U discloses a laser film removing apparatus for coated glass, which includes a film removing table, a laser three-axis numerical control platform and an electrical control device, wherein the laser three-axis numerical control platform includes a three-axis numerical control mechanism and an infrared laser, the infrared laser is disposed at the lower end of the three-axis numerical control mechanism, and the electrical control device is electrically connected to the film removing table and the laser three-axis numerical control platform, respectively. Compared with the prior art, the glass is little damaged, the grinding wheel does not need to be adjusted and trimmed, and the automatic production can be realized. However, for large-size glass, the surface flatness is difficult to ensure, so that the laser film removing thickness is inconsistent, and the film removing effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a jumbo size glass laser removes membrane device can once remove the membrane to the big breadth of surface unevenness, promotes big breadth glass's membrane efficiency and effect that removes.
The utility model discloses a technical scheme that jumbo size glass laser removes membrane device adopted is:
the utility model provides a jumbo size glass laser removes membrane device, is including glass conveying platform, the laser head that is used for carrying glass, the removal subassembly and the electrical control subassembly that are used for removing the laser head, the electrical control subassembly is connected with laser head, glass conveying platform and removal subassembly electricity respectively, still including acquireing the laser head and waiting to remove the determine module of the distance between the membrane glass, determine module and electrical control subassembly electricity are connected, determine module is used for acquireing glass and waits to remove the regional specific distance value of membrane, and will distance value data send to the electrical control subassembly, thereby adjust the laser head is for waiting to remove the regional glass's of membrane distance.
Preferably, the detection assembly comprises a distance sensor, and the distance sensor is arranged on a moving assembly of the moving laser head.
Preferably, the glass conveying table further comprises a film surface detection sensor electrically connected with the electrical control assembly, the film surface detection sensor is arranged on the glass conveying table, and the film surface detection sensor is used for detecting a film coating layer on the surface of the glass.
Preferably, the glass conveying table comprises a support and a glass conveying assembly, one surface of the support is an inclined surface inclined to the ground, the inclined surface is used for supporting the bottom surface of the glass, the glass conveying assembly is arranged on one side, close to the ground, of the inclined surface, and the glass conveying assembly is used for supporting the side surface of the glass and conveying the glass.
Preferably, the included angle between the inclined surface and the ground normal is 6-8 degrees.
Preferably, the glass conveying table further comprises a glass positioning assembly, the glass positioning assembly comprises a plurality of blocking cylinders, one end of each blocking cylinder is fixed on the support, and the other end of each blocking cylinder can extend upwards to form an inclined surface so as to limit the position of the glass on the inclined surface.
Preferably, the glass conveying table further comprises a photoelectric sensor electrically connected with the electrical control assembly, the photoelectric sensor is arranged on the support and located at the upstream of the blocking cylinder, and the photoelectric sensor is used for acquiring glass position information.
As the preferred scheme, be equipped with on the removal subassembly and take out the dirt mouth, take out the intersection point setting between the axis that the dirt mouth is close to the laser head and the glass, take out the dirt mouth and be used for the dust granule that the absorption removes the membrane in-process and produces.
The utility model discloses a jumbo size glass laser removes membrane device's beneficial effect is: to the glass of unevenness that big breadth and surface probably exist, acquire the laser head and wait to remove the distance between the membrane glass through setting up the determine module, remove the membrane in-process at the laser, because wait to remove the membrane glass unevenness, the laser head and wait to remove the distance change between the membrane glass, the determine module acquires above-mentioned distance change and sends to the electrical control subassembly, the electrical control subassembly control removes the distance between subassembly regulation laser head and the glass, the realization is to the automatic compensation of unevenness distance, promote big breadth glass's membrane efficiency and effect of removing.
Drawings
FIG. 1 is a left side view of the large-sized glass laser film removing device of the present invention.
FIG. 2 is a top view of the large-sized glass laser film removing device of the present invention.
FIG. 3 is a schematic diagram of the laser head and the distance sensor of the large-size glass laser film removing device of the present invention.
Detailed Description
The invention will be further elucidated and described with reference to the following embodiments and drawings in which:
referring to fig. 1, 2 and 3, a large-sized glass laser film removing apparatus includes a glass transfer table 10, a laser head 20, a moving assembly 30 for moving the laser head 20, a detecting assembly and an electrical control assembly. The electrical control assembly is electrically connected to the laser head 20, the glass transfer table 10, the moving assembly 30, and the detecting assembly, respectively.
Referring to fig. 3, the detection assembly is used to acquire the distance between the laser head 20 and the glass film to be removed and to send the distance value data to the electrical control assembly. When the surface unevenness of the glass to be subjected to film removal is detected, namely the distance between the laser head 20 and the glass to be subjected to film removal is detected to be changed, the distance between the laser head 20 and the glass to be subjected to film removal is adjusted, so that the distance between the glass to be subjected to film removal and the laser head is always kept consistent. The detection assembly comprises a distance sensor 40, and the distance sensor 40 is arranged on the moving assembly 30 for moving the laser head.
Referring to fig. 1, a glass transfer station 10 includes a frame 11 and a glass transfer assembly 12. One surface of the bracket 11 is an inclined surface 111 inclined to the ground, and the bottom surface of the glass 50 abuts against the inclined surface 111. The angle between the inclined surface 111 and the ground normal is preferably 6-8. The glass conveying assembly 12 is arranged on the side of the inclined surface 111 close to the ground. The glass transfer assembly 12 is used to support the sides of the glass 50 and transfer the glass 50. The weight of the glass 50 is largely borne by the glass transport assembly 12 when transporting the glass 50, which ensures reliability of the lateral positioning of the glass 50 compared to flat placement of the transported glass.
Referring to fig. 1 and 2, the support 11 includes a base frame 112 fixed to the ground, a tilting frame 113 connected to one end of the base frame 112 and disposed to be tilted with respect to the base frame 112, and a support frame 114 connected to the other end of the base frame 112 for supporting the tilting frame 113. The inclined surface 111 is disposed on an inclined frame 113, and a plurality of auxiliary rollers 115 are uniformly distributed on the inclined frame 113 along the glass 50 in the flowing direction, so as to reduce the friction force when conveying the glass 50. The supporting frame 114 includes a plurality of sets of supporting rods, one end of each of the plurality of sets of supporting rods is disposed on the bottom frame 112, and the other end of each of the plurality of sets of supporting rods is supported at a different position in the height direction of the tilting frame 113, so as to reduce the deformation of the tilting frame 113.
Wherein, the inclined frame 113 is articulated with chassis 112 activity, and support frame 114 is articulated with chassis 112 activity, and the bracing piece includes sleeve and with sleeve threaded connection's screw rod, through rotatory screw rod, can adjust the length of bracing piece, and then realize the adjustment of the contained angle between inclined plane 111 and the ground normal.
The glass conveying table 10 further includes a plurality of pressing members disposed at equal intervals on one side of the glass conveying member 12, and one end of the pressing member abuts against the glass to provide a force for the glass to abut against the inclined frame 113. Preferably, the swaging assembly is located at the bottom of the tilting frame 113.
The glass transfer station 10 also includes a glass positioning assembly. The glass positioning component comprises a plurality of blocking air cylinders 13, and a certain gap is kept between the blocking air cylinders 13. The blocking cylinder 13 has one end fixed to the bracket 11 and the other end upwardly protruded from the inclined surface 111 to restrict the position of the glass 50 on the inclined surface 111. The other end of the blocking cylinder 13 is provided with a cushion pad for reducing impact.
The glass conveying table 10 further comprises a film surface detection sensor 14 electrically connected with the electrical control assembly, the film surface detection sensor 14 is arranged on the support 11, and the film surface detection sensor 14 is used for detecting the plated film coating on the surface of the glass 50 according to the electrical conductivity of different film layers. When the film surface detection sensor 14 detects that the surface of the glass 50 has a corresponding film coating layer, detection information is sent to the electrical control assembly, and the electrical control assembly controls the blocking cylinder 13 to extend out of the inclined surface 111. When the film surface detection sensor 14 detects that no film coating layer exists on the surface of the glass 50, detection information is sent to the electrical control assembly, and the blocking cylinder 13 is not started.
The glass conveying table 10 further comprises a photoelectric sensor electrically connected with the electrical control assembly, the photoelectric sensor is arranged on the support 11 and located at the upstream of the blocking cylinder 13, and the photoelectric sensor is used for acquiring the position information of the glass 50. When the glass 50 moves to the photoelectric sensor, the photoelectric sensor acquires the position information of the glass 50, and sends the position information of the glass 50 to the electric control assembly, and the electric control assembly controls the glass conveying assembly 12 to decelerate. When the photoelectric sensor does not acquire the position information of the glass 50, the blocking cylinder 13 is not started.
In operation, glass placed on the glass delivery station 10 is moved by the glass transport assembly 12. The film surface detection sensor 14 detects that the surface of the glass 50 is provided with a corresponding film coating layer, detection information is sent to the electrical control assembly, the electrical control assembly controls the blocking cylinder 13 to extend out of the inclined surface 111, when the glass 50 moves to the photoelectric sensor, the photoelectric sensor obtains position information of the glass 50, the position information of the glass 50 is sent to the electrical control assembly, the electrical control assembly controls the glass transmission assembly 12 to decelerate, the decelerated glass continues to move and is blocked by the blocking cylinder, the positioning of the glass 50 on the glass transmission assembly 12 is realized, and the laser film removal is facilitated.
Referring to fig. 1 and 2 again, the glass conveying assembly 12 includes a driving member 121, a timing pulley and a timing belt 122, the driving member 121 drives the timing pulley to rotate to drive the timing belt 122 to transmit, and an axial line of the timing pulley is perpendicular to the inclined surface 111 to prevent the glass 50 from sliding laterally on the timing belt 122. In another embodiment, a roller and a common belt may be used for the timing pulley and the timing belt 122.
The long side of the tilting frame 113 is defined as the X-axis direction, the short side of the tilting frame 113 is defined as the Y-axis direction, and the normal line of the tilting surface 111 is defined as the Z-axis direction.
The moving assembly 30 includes an X-axis moving module 31, a Y-axis moving module 32 and a Z-axis moving module 33, and the laser head 20 is disposed on the Z-axis moving module 33. The X-axis moving module 31, the Y-axis moving module 32, and the Z-axis moving module 33 cooperate to move the laser head 20 in three directions, i.e., the X direction, the Y direction, and the Z direction. In this embodiment, the X-axis moving module 31, the Y-axis moving module 32, and the Z-axis moving module 33 adopt a gantry three-axis motion system of the prior art.
The outer light path in the laser head 20 expands beam and is adjusted, and the laser head is focused on the glass 50 through the focusing lens to perform film removing processing, and the scanning width of the scanning galvanometer can be adjusted at will.
In the above scheme, be equipped with on the removal subassembly 30 and take out dirt mouth 34, take out the crossing point setting of the axis that dirt mouth 34 is close to laser head 20 and glass 50, take out the dust mouth 34 and be used for the dust granule that the absorption of dust granule produced among the film removing process, avoid laser energy to be influenced cutting efficiency by the reflection of dust granule and light beam. Specifically, the dust extraction port 34 is in the shape of a horn, and one end of the large end of the horn faces to the intersection point of the axis of the laser head 20 and the glass 50.
The utility model also discloses a jumbo size glass laser film removing method, this method is used for jumbo size glass laser film removing device, and this method includes following step:
and the glass conveying table conveys the glass to the large-size glass laser film removing device.
And detecting a film coating layer of the fed glass, and when the film coating layer of the glass is detected, controlling the glass positioning component to limit the glass by the electrical control component according to a detection result so as to stop the glass from moving.
Utilize distance sensor to acquire the laser head and by spacing distance data between the glass to send to the electrical control subassembly, the electrical control subassembly receives distance data, and control and remove the subassembly and remove the laser head along Z axle direction, with the distance between real-time regulation laser head and the glass, recycle the laser head and carry out laser to glass and remove the membrane.
The electric control assembly controls the glass positioning assembly to retract, and the glass conveying table moves the glass subjected to film removal out of the large-size glass laser film removal device.
The method comprises the steps of detecting a film layer of glass fed into a large-size glass laser film removing device, when a film coating layer of the glass is detected, controlling a glass positioning assembly to limit the glass by an electric control assembly according to a detection result so that the glass stops moving, acquiring glass position information by using an photoelectric sensor before the glass stops moving, and sending the glass position information to the electric control assembly, wherein the electric control assembly controls a glass conveying table to decelerate in advance.
The utility model discloses a jumbo size glass laser removes membrane device's beneficial effect is: to the glass of unevenness that big breadth and surface probably exist, acquire the laser head and wait to remove the distance between the membrane glass through setting up the determine module, remove the membrane in-process at the laser, because wait to remove the membrane glass unevenness, the laser head and wait to remove the distance change between the membrane glass, the determine module acquires above-mentioned distance change and sends to the electrical control subassembly, the electrical control subassembly control removes the distance between subassembly regulation laser head and the glass, the realization is to the automatic compensation of unevenness distance, promote big breadth glass's membrane efficiency and effect of removing.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. The utility model provides a jumbo size glass laser removes membrane device, is including glass conveying platform, the laser head that is used for carrying glass, the removal subassembly and the electrical control subassembly that are used for removing the laser head, the electrical control subassembly is connected with laser head, glass conveying platform and removal subassembly electricity respectively, its characterized in that, still including acquireing the laser head and treating the detecting element who removes the distance between the membrane glass, detecting element is connected with the electrical control subassembly electricity, detecting element is used for acquireing glass and treats removing the regional specific distance value of membrane, and will distance value data send to the electrical control subassembly, thereby adjust the laser head is for treating the regional glass's of membrane distance.
2. The large-size glass laser film removing device according to claim 1, wherein the detection assembly comprises a distance sensor, and the distance sensor is arranged on a moving assembly of the moving laser head.
3. The large-size glass laser film removing device according to claim 1, wherein the glass conveying table further comprises a film surface detection sensor electrically connected with the electrical control assembly, the film surface detection sensor is arranged on the glass conveying table, and the film surface detection sensor is used for detecting a film coating layer on the surface of the glass.
4. The large-size glass laser film removing device according to any one of claims 1 to 3, wherein the glass conveying table comprises a support and a glass conveying assembly, one surface of the support is an inclined surface inclined to the ground, the inclined surface is used for supporting the bottom surface of the glass, the glass conveying assembly is arranged on one side of the inclined surface close to the ground, and the glass conveying assembly is used for supporting the side surface of the glass and conveying the glass.
5. The large-size glass laser film removing device according to claim 4, wherein the inclined surface has an angle of 6 ° to 8 ° with respect to the normal of the ground surface.
6. The large-size glass laser film removing device according to claim 4, wherein the glass conveying table further comprises a glass positioning assembly, the glass positioning assembly comprises a plurality of blocking cylinders, one end of each blocking cylinder is fixed on the support, and the other end of each blocking cylinder extends upwards to form an inclined surface so as to limit the position of the glass on the inclined surface.
7. The large-size glass laser film removing device according to claim 6, wherein the glass conveying table further comprises a photoelectric sensor electrically connected with the electrical control assembly, the photoelectric sensor is arranged on the support and located at the upstream of the blocking cylinder, and the photoelectric sensor is used for acquiring glass position information.
8. The large-size glass laser film removing device according to claim 4, wherein a dust suction port is arranged on the moving assembly, the dust suction port is arranged near an intersection point between the axis of the laser head and the glass, and the dust suction port is used for sucking and removing dust particles generated in the film removing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921502285.3U CN210656699U (en) | 2019-09-10 | 2019-09-10 | Large-size glass laser film removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921502285.3U CN210656699U (en) | 2019-09-10 | 2019-09-10 | Large-size glass laser film removing device |
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| Publication Number | Publication Date |
|---|---|
| CN210656699U true CN210656699U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921502285.3U Active CN210656699U (en) | 2019-09-10 | 2019-09-10 | Large-size glass laser film removing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551915A (en) * | 2019-09-10 | 2021-03-26 | 苏州科洛德激光科技有限公司 | Large-size glass laser film removing method and device |
-
2019
- 2019-09-10 CN CN201921502285.3U patent/CN210656699U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112551915A (en) * | 2019-09-10 | 2021-03-26 | 苏州科洛德激光科技有限公司 | Large-size glass laser film removing method and device |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240226 Address after: 518000 201, 301, Building 6, No. 7, Yongtai East Road, Baishixia Community, Fuyong Subdistrict, Bao'an District, Shenzhen, Guangdong Patentee after: SHENZHEN JIXIANGYUN TECHNOLOGY CO.,LTD. Country or region after: China Address before: Room 601-a159, Tiancheng information building, 88 Tiancheng Road, high speed rail new town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou Keluode Laser Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |