CN211078915U - Thin glass tempering transition device - Google Patents
Thin glass tempering transition device Download PDFInfo
- Publication number
- CN211078915U CN211078915U CN201921810746.3U CN201921810746U CN211078915U CN 211078915 U CN211078915 U CN 211078915U CN 201921810746 U CN201921810746 U CN 201921810746U CN 211078915 U CN211078915 U CN 211078915U
- Authority
- CN
- China
- Prior art keywords
- gear shaft
- glass
- driving roller
- thin glass
- transition device
- 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.)
- Active
Links
Images
Abstract
The utility model provides a thin glass tempering transition device is located between heating furnace and the tempering air grid, thin glass tempering transition device includes along upper and lower direction interval distribution's last drive roll and lower drive roll, it has the transition clearance to go up between drive roll and the lower drive roll, go up drive roll and lower drive roll and be used for contacting with glass's upper and lower surface respectively. In the glass tempering process, glass comes out of the heating furnace and then enters a transition gap between the upper transmission roller and the lower transmission roller, the lower transmission roller is in contact with the lower surface of the glass and supports the glass, the upper transmission roller is in contact with the upper surface of the glass and limits the glass to shake and the like, so that the glass can smoothly and stably enter the tempering air grid, the glass is effectively prevented from deforming in the process, and the processing quality of the glass is guaranteed to be higher.
Description
Technical Field
The utility model relates to a glass processing technology field especially relates to a thin glass tempering transition device.
Background
With the increasingly wide application of toughened glass in the fields of photovoltaics, building exterior walls, household appliances and the like and the high importance of China on the aspects of energy conservation and emission reduction, the thin glass toughening has become a great trend of market development, and the thinner and more difficult the glass toughening, so the physical toughening of the thin glass is always a technical difficulty in the glass industry. When the glass is toughened, the glass needs to be heated to a certain temperature in a heating furnace and then quickly enters a toughening air grid for cooling, the thinner the glass is, the more difficult the flatness is to control when the glass is heated, and in addition, a certain gap is formed between the heating furnace and the toughening air grid, when the glass comes out of the heating furnace and passes through the gap, the larger the gap is, the more easily the glass is deformed; in addition, the thinner the glass is, the higher the tempering air pressure is, and when the glass comes out of the heating furnace and enters the air grid, the high air pressure easily causes the glass to shake, thereby causing the glass to deform or burst.
Because, there is a need for an apparatus that effectively prevents the glass from deforming as it exits the furnace and moves toward the tempering grid.
SUMMERY OF THE UTILITY MODEL
In view of the above shortcomings in the prior art, the to-be-solved technical problem of the present invention is to provide a thin glass tempering transition device, which can effectively prevent the glass from deforming when the glass comes out from the heating furnace and moves to the tempering air grid.
In order to achieve the above object, the utility model provides a thin glass tempering transition device is located between heating furnace and the tempering air grid, thin glass tempering transition device includes along upper and lower direction interval distribution's last drive roll and lower drive roll, it has the transition clearance to go up between drive roll and the lower drive roll, it is used for contacting with glass's upper and lower surface respectively with lower drive roll to go up the drive roll.
Furthermore, the thin glass tempering transition device also comprises a power driving device, and the output end of the power driving device is connected with the lower transmission roller.
Furthermore, the upper transmission roller is connected with the lower transmission roller through a gear transmission pair.
Furthermore, the gear transmission pair comprises a first upper gear shaft connected with the end part of the upper transmission roller, a second upper gear shaft meshed with the first upper gear shaft, a first lower gear shaft connected with the end part of the lower transmission roller, a second lower gear shaft meshed with the first lower gear shaft and a connecting shaft, wherein the second upper gear shaft and the second lower gear shaft are connected through the connecting shaft.
Further, the first upper gear shaft, the second upper gear shaft, the first lower gear shaft and the second lower gear shaft are bevel gear shafts.
Furthermore, an upper through hole is formed in the second upper gear shaft, a lower through hole is formed in the second lower gear shaft, the connecting shaft penetrates through the upper through hole and the lower through hole, and the cross sections of the connecting shaft, the upper through hole and the lower through hole are rectangular.
Furthermore, an upper bulge is arranged on the first upper gear shaft, an upper groove is formed in one end of the upper transmission roller, and the upper bulge is embedded in the upper groove; the first lower gear shaft is provided with a lower protrusion, one end of the lower driving roller is provided with a lower groove, and the lower protrusion is embedded in the lower groove.
Furthermore, the upper transmission roller is installed on the upper supporting block, the lower transmission roller is installed on the lower supporting block, a gap adjusting screw is installed on the lower supporting block, the upper end of the gap adjusting screw is in contact with the adjusting rod, and the upper end of the adjusting rod is in contact with the upper supporting block.
Further, the thin glass tempering transition device further comprises a mounting bracket, wherein a height adjusting screw is mounted on the mounting bracket, and the upper end of the height adjusting screw is in contact with the lower support block.
As mentioned above, the utility model relates to a thin glass tempering transition device has following beneficial effect:
in the glass tempering process, glass comes out of the heating furnace and then enters a transition gap between the upper transmission roller and the lower transmission roller, the lower transmission roller is in contact with the lower surface of the glass and supports the glass, the upper transmission roller is in contact with the upper surface of the glass and limits the glass to shake and the like, so that the glass can smoothly and stably enter the tempering air grid, the glass is effectively prevented from deforming in the process, and the processing quality of the glass is guaranteed to be higher.
Another technical problem to be solved by the present invention is to provide a transition method for effectively preventing glass from deforming when the glass comes out of the heating furnace and moves to the tempering air grid.
In order to achieve the above object, the present invention provides a transition method, which adopts the thin glass tempering transition device, and the transition method comprises the following steps:
when the glass comes out of the heating furnace, the glass firstly enters a transition gap between the upper transmission roller and the lower transmission roller and then enters the toughening air grid, and when the glass passes through the transition gap, the lower transmission roller is contacted with the lower surface of the glass; the upper transfer roller is in contact with the upper surface of the glass.
As described above, the transition method according to the present invention has the following advantageous effects:
the utility model discloses well transition method comes out and removes the in-process to the tempering air grid at glass from the heating furnace, utilizes the contact effect of lower driving roller and glass's lower surface to play the supporting role to glass to the contact effect of the upper surface of utilizing last driving roller and glass effectively prevents that glass from producing the shake, thereby effectively prevents to produce at this in-process glass and warp.
Drawings
Fig. 1 is a using state diagram of the transition device for tempering medium and thin glass of the present invention.
Fig. 2 is a schematic structural diagram of the transition device for tempering medium and thin glass of the present invention.
Fig. 3 is a schematic view of the fit between the middle gap adjusting screw and the upper and lower support blocks of the present invention.
Fig. 4 is a schematic structural view of the middle gear transmission pair of the present invention.
Description of the element reference numerals
1 furnace 51 Motor
2-toughened air grid 6 gear transmission pair
31 upper drive roller 61 first upper gear shaft
32 lower drive roller 611 upper protrusions
33 transition gap 62 second upper gear shaft
34 upper support block 63 first lower gear shaft
35 lower support block 631 lower projection
36 clearance adjusting screw 64 second lower gear shaft
37 adjusting rod 65 connecting shaft
38 aramid fiber rope 7 installing support
39 bearing 71 height adjusting screw
4 glass 81 upper fixed block
5 lower fixed block of power drive device 82
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
It should be understood that the structures, ratios, sizes, etc. shown in the drawings of the present application are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any modification of the structures, change of the ratio relationship or adjustment of the sizes should still fall within the scope covered by the technical contents disclosed in the present invention without affecting the function and the achievable purpose of the present invention. Meanwhile, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are only for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the modifications can be changed or adjusted without substantial technical changes and modifications.
As shown in fig. 1 to 4, the utility model provides a thin glass tempering transition device is located between heating furnace 1 and tempering air grid 2, and thin glass tempering transition device includes along upper and lower direction interval distribution's last drive roll 31 and lower drive roll 32, has transition clearance 33 between last drive roll 31 and the lower drive roll 32, goes up drive roll 31 and lower drive roll 32 and is used for contacting with the upper and lower surface of glass 4 respectively. In the process of tempering glass 4, the glass 4 comes out of the heating furnace 1 and then enters the transition gap 33 between the upper transmission roller 31 and the lower transmission roller 32, the lower transmission roller 32 is in contact with the lower surface of the glass 4 and supports the glass 4, the upper transmission roller 31 is in contact with the upper surface of the glass 4 and limits the glass 4 to shake and the like, so that the glass 4 can smoothly and stably enter the tempering air grid 2, the glass 4 is effectively prevented from deforming in the process, and the processing quality of the glass 4 is guaranteed to be higher.
And simultaneously, the utility model provides a transition method adopts thin glass tempering transition device, and the transition method includes following step:
after the glass 4 comes out of the heating furnace 1, the glass firstly enters a transition gap 33 between the upper transmission roller 31 and the lower transmission roller 32, then enters the toughening air grid 2, and when the glass 4 passes through the transition gap 33, the lower transmission roller 32 is contacted with the lower surface of the glass 4; the upper transfer roller 31 is in contact with the upper surface of the glass 4.
The utility model discloses well transition method comes out and removes the in-process to tempering air grid 2 at glass 4 follow heating furnace 1, utilizes the contact effect of lower driving roller 32 and glass 4's lower surface to play the supporting role to glass 4 to the contact effect of the upper surface of utilizing upper driving roller 31 and glass 4 prevents effectively that glass 4 from producing the shake, thereby prevents effectively that glass 4 from producing the deformation at this in-process.
As shown in fig. 2 and fig. 3, the transition device for tempering thin glass in the embodiment further includes a power driving device 5, and an output end of the power driving device 5 is connected to the lower driving roller 32, so that the power driving device 5 drives the lower driving roller 32 to rotate, thereby driving the glass 4 to move towards the tempering air grid 2. In the present embodiment, the motor 51 is specifically used as the power drive device 5. Meanwhile, as shown in fig. 2 and 4, in the embodiment, the upper driving roller 31 is connected with the lower driving roller 32 through the gear transmission pair 6, so that when the lower driving roller 32 rotates, the lower driving roller 32 drives the upper driving roller 31 to rotate through the gear transmission pair 6, and the rotation directions of the upper driving roller 31 and the lower driving roller 32 are opposite, so as to ensure that both can apply a force towards the tempering air grid 2 to the glass 4 when contacting with the glass 4.
As shown in fig. 2 and 4, the gear pair 6 of the present embodiment includes a first upper gear shaft 61 connected to an end of the upper driving roller 31, a second upper gear shaft 62 engaged with the first upper gear shaft 61, a first lower gear shaft 63 connected to an end of the lower driving roller 32, a second lower gear shaft 64 engaged with the first lower gear shaft 63, and a connecting shaft 65, and the second upper gear shaft 62 and the second lower gear shaft 64 are connected by the connecting shaft 65. As shown in fig. 4, in the present embodiment, the first upper gear shaft 61, the second upper gear shaft 62, the first lower gear shaft 63, and the second lower gear shaft 64 are bevel gear shafts. The second upper gear shaft 62 and the second lower gear shaft 64 are symmetrically distributed up and down. Thus, when the lower driving roller 32 rotates, the first lower gear shaft 63 will be driven to rotate, the first lower gear shaft 63 will drive the second lower gear shaft 64 to rotate, the second lower gear shaft 64 drives the second upper gear shaft 62 to rotate through the connecting shaft 65, and the second upper gear shaft 62 drives the first upper gear shaft 61 and the upper driving roller 31 to rotate, so that the upper driving roller 31 and the lower driving roller 32 rotate synchronously, and the rotating directions are opposite. Meanwhile, the upper driving roller 31 is parallel to the lower driving roller 32, and the connecting shaft 65 is perpendicular to the upper driving roller 31.
In addition, in this embodiment, an upper through hole is formed in the second upper gear shaft 62, a lower through hole is formed in the second lower gear shaft 64, the connecting shaft 65 is inserted into the upper through hole and the lower through hole, and the cross sections of the connecting shaft 65, the upper through hole, and the lower through hole are rectangular, so that when the second lower gear shaft 64 rotates, the connecting shaft 65 and the second upper gear shaft 62 are driven to rotate. In this embodiment, the cross-sections of the connecting shaft 65, the upper through hole, and the lower through hole are all square. The connecting shaft 65 is also called a square shaft.
As shown in fig. 4, in this embodiment, an upper protrusion 611 is disposed on the first upper gear shaft 61, an upper groove is disposed at one end of the upper transmission roller 31, the upper protrusion 611 is embedded in the upper groove, and when the first upper gear shaft 61 rotates, the upper transmission roller 31 is driven to synchronously rotate by the cooperation of the upper protrusion 611 and the upper groove. The first lower gear shaft 63 is provided with a lower protrusion 631, one end of the lower transmission roller 32 is provided with a lower groove, the lower protrusion 631 is embedded in the lower groove, and when the lower transmission roller 32 rotates, the first lower gear shaft 63 is driven to synchronously rotate through the cooperation of the lower protrusion 631 and the lower groove. In this embodiment, the first upper gear shaft 61 is coaxially connected to the upper driving roller 31, and the first lower gear shaft 63 is coaxially connected to the lower driving shaft.
As shown in fig. 2 to 4, in the present embodiment, the upper driving roller 31 is mounted on the upper supporting block 34 to support the upper driving roller 31 by the upper supporting block 34, the lower driving roller 32 is mounted on the lower supporting block 35 to support the lower driving roller 32 by the lower supporting block 35, and the lower supporting block 35 is mounted with the gap adjusting screw 36, that is, the gap adjusting screw 36 is threadedly coupled to the lower supporting block 35, the upper end of the gap adjusting screw 36 is in contact with the adjusting rod 37, and the upper end of the adjusting rod 37 is in contact with the upper supporting block 34. When needed, the gap adjusting screw 36 is rotated in the forward direction, so that the adjusting rod 37 and the upper supporting block 34 can be pushed to move upwards relative to the lower supporting block 35, and the transition gap 33 between the upper transmission roller 31 and the lower transmission roller 32 is increased; by reversely rotating the gap adjusting screw 36, the upper supporting block 34 and the adjusting rod 37 will move downward relative to the lower supporting block 35, so as to reduce the transition gap 33 between the upper driving roller 31 and the lower driving roller 32, thereby meeting the production requirements of the glass 4 with different thicknesses. In this embodiment, both ends of the upper driving roller 31 are respectively installed in the two upper supporting blocks 34 through bearings 39, and both ends of the lower driving roller 32 are respectively installed in the two lower supporting blocks 35 through bearings 39. Meanwhile, as shown in fig. 3, the adjusting rod 37 is inserted into the limiting through hole of the lower supporting block 35, and the upper end of the adjusting rod 37 is inserted into the supporting limiting groove of the upper supporting block 34, so that the upper supporting block 34 is limited to move in the front-rear and left-right directions relative to the lower supporting block 35 by the matching relationship between the adjusting rod 37 and the limiting through hole and the supporting limiting groove, and the upper supporting block 34 can only move in the up-down direction relative to the lower supporting block 35 under the action of the gap adjusting screw 36. The thin glass tempering transition device in the embodiment further comprises a mounting bracket 7, wherein a height adjusting screw 71 is mounted on the mounting bracket 7, namely the height adjusting screw 71 is in threaded connection with the mounting bracket 7, and the upper end of the height adjusting screw 71 is in contact with the lower support block 35. When necessary, the height adjusting screw 71 is rotated in the forward direction, the height adjusting screw 71 pushes the lower supporting block 35 and the lower transmission roller 32 to move upwards relative to the mounting bracket 7, and the height adjusting screw 71 is rotated in the reverse direction, so that the lower supporting block 35 and the lower transmission roller 32 move downwards relative to the mounting bracket 7, and the height adjustment of the lower supporting block 35 and the lower transmission roller 32 is realized. In this embodiment, the mounting bracket 7 is fixedly connected to the frame of the heating furnace 1. In this embodiment, the first upper gear shaft 61 and the second upper gear shaft 62 are mounted in the upper fixing block 81 through bearings 39, so as to ensure that the first upper gear shaft 61 and the second upper gear shaft 62 have a good meshing relationship. The upper fixing block 81 is fixedly connected with the upper supporting block 34 positioned at the left end of the upper driving roller 31. The first lower gear shaft 63 and the second lower gear shaft 64 are both mounted in the lower fixing block 82 through bearings 39 to ensure a good meshing relationship between the first lower gear shaft 63 and the second lower gear shaft 64. The lower fixing block 82 is fixedly connected with the lower supporting block 35 positioned at the left end of the lower driving roller 32. In addition, in the present embodiment, the connection shaft 65 and the upper through hole and the connection shaft 65 and the lower through hole are in clearance fit, so as to ensure that the second upper gear shaft 62 and the second lower gear shaft 64 can move up and down on the connection shaft 65, further, when the clearance adjusting screw 36 is rotated, the second upper gear shaft 62 and the upper driving roller 31 can smoothly move up and down, and when the height adjusting screw 71 is rotated, the second lower gear shaft 64 and the lower driving roller 32 can smoothly move up and down. The fixed block in this embodiment mainly used fixed bevel gear axle transmission.
As shown in fig. 1 and 2, in the present embodiment, the aramid fiber rope 38 is wound around each of the upper driving roller 31 and the lower driving roller 32, and each of the upper driving roller 31 and the lower driving roller 32 contacts the glass 4 through the aramid fiber rope 38 wound thereon, so as to prevent the glass 4 from being cracked due to direct contact of the hot glass 4 with the steel roller body of the driving roller. In the embodiment, the winding directions of the aramid fiber ropes 38 on the upper driving roller 31 and the lower driving roller 32 are opposite.
The second upper gear shaft 62 and the second lower gear shaft 64 are short gear shafts, and the first upper gear shaft 61 and the first lower gear shaft 63 are long gear shafts in this embodiment. The first lower gear shaft 63 is connected to the left end of the lower driving roller 32, and the first upper gear shaft 61 is connected to the left end of the upper driving roller 31. In this embodiment, the short gear shaft and the long gear shaft are combined into a gear transmission pair 6 for transmission connection of the upper and lower transmission rollers. In this embodiment, the shaft end of the first upper gear shaft 61 is connected to the shaft end of the first upper transmission shaft of the first upper transmission roller 31 in an embedded manner, and meanwhile, the shaft end of the first lower gear shaft 63 is connected to the shaft end of the first lower transmission shaft of the first lower transmission roller 32 in an embedded manner. The synchronous operation of the first upper gear shaft 61 and the first upper driving roller 31, and the first lower gear shaft 63 and the first lower driving roller 32 is realized. Two upper and lower short gear shafts are connected through the square shaft to this embodiment, make two upper and lower short gear shafts can synchronous operation to two upper and lower short gear shafts can reciprocate at the square shaft, realize position height-adjustable and two gear shaft transmission synchronization. In this embodiment, the gap adjustment screw 36 is a long screw, and the height adjustment screw 71 is a short screw. In the embodiment, the adjusting rod 37 is adjusted to move up and down through a long screw, and the adjusting rod 37 supports the upper supporting block 34 to move up and down, so that the change of the distance between the upper transmission roller 31 and the lower transmission roller 32 is controlled. The lower supporting block 35 is used for supporting and fixing the lower driving roller 32, and the elevation of the lower driving roller 32 and the frame is adjusted through a short screw. The upper support block 34 is mainly used to support and fix the upper driving roller 31. The motor 51 in this embodiment is primarily used to power the entire transmission. This thin glass tempering transition device is installed on installing support 7, and this installing support 7 installs whole thin glass tempering transition device in the frame of heating furnace 1, realizes in the narrow and small clearance between heating furnace 1 and tempering air grid 2, can install fixed whole thin glass tempering transition device.
The thin glass tempering transition device in the embodiment has a simple overall structure and occupies a small space, so that the thin glass tempering transition device can be installed in a narrow gap between the heating furnace 1 and the tempering air grid 2. The thin glass tempering transition device can be used for thin glass tempering production, and is also called as a transition device for thin glass tempering in the embodiment. In the process of tempering the glass 4, when the glass 4 comes out of the heating furnace 1, the glass passes through the upper transmission roller 31 and the lower transmission roller 32, the lower transmission roller 32 plays a supporting role, and the upper transmission roller 31 prevents the glass 4 from shaking during operation, so that the glass 4 can enter the tempering air grid 2 smoothly and stably without deformation when coming out of the heating furnace 1 and entering the tempering air grid 2.
This embodiment is under the little operating mode in heating furnace 1 and tempering air grid 2 clearance, and the transition device that this structure is little is installed and is guaranteed glass 4 and come out from heating furnace 1 and get into tempering air grid 2 when, neither takes place to warp again can be steady, smooth get into tempering air grid 2, and applicable in the glass 4 of different thickness. When the glass 4 comes out of the heating furnace 1, the lower driving roller 32 is supported by passing between the upper driving roller 31 and the lower driving roller 32, and the upper driving roller 31 prevents the glass 4 from shaking during operation.
To sum up, the utility model discloses various shortcomings in the prior art have effectively been overcome and high industry value has.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a thin glass tempering transition device, its characterized in that is located between heating furnace (1) and tempering air grid (2), thin glass tempering transition device is including going up driving roller (31) and lower driving roller (32) along upper and lower direction interval distribution, it has transition clearance (33) to go up between driving roller (31) and lower driving roller (32), it is used for contacting with the upper and lower surface of glass (4) respectively to go up driving roller (31) and lower driving roller (32).
2. The thin glass tempering transition device according to claim 1, further comprising a power driving device (5), wherein an output end of said power driving device (5) is connected with a lower driving roller (32).
3. The thin glass tempering transition device according to claim 1 or 2, wherein said upper driving roller (31) is connected with said lower driving roller (32) through a gear transmission pair (6).
4. The thin glass tempering transition device according to claim 3, wherein said gear transmission pair (6) comprises a first upper gear shaft (61) connected with the end of the upper transmission roller (31), a second upper gear shaft (62) engaged with the first upper gear shaft (61), a first lower gear shaft (63) connected with the end of the lower transmission roller (32), a second lower gear shaft (64) engaged with the first lower gear shaft (63), and a connecting shaft (65), said second upper gear shaft (62) and second lower gear shaft (64) are connected through the connecting shaft (65).
5. The thin glass tempering transition device according to claim 4, wherein said first upper gear shaft (61), second upper gear shaft (62), first lower gear shaft (63), and second lower gear shaft (64) are bevel gear shafts.
6. The thin glass tempering transition device according to claim 4, wherein an upper through hole is formed on said second upper gear shaft (62), a lower through hole is formed on said second lower gear shaft (64), said connecting shaft (65) is inserted into said upper through hole and said lower through hole, and the cross-sections of said connecting shaft (65), said upper through hole and said lower through hole are rectangular.
7. The thin glass tempering transition device according to claim 4, wherein an upper protrusion (611) is arranged on said first upper gear shaft (61), an upper groove is arranged at one end of said upper driving roller (31), and said upper protrusion (611) is embedded in said upper groove; the first lower gear shaft (63) is provided with a lower protrusion (631), one end of the lower driving roller (32) is provided with a lower groove, and the lower protrusion (631) is embedded in the lower groove.
8. The thin glass tempering transition device according to claim 1, wherein said upper driving roller (31) is mounted on an upper supporting block (34), said lower driving roller (32) is mounted on a lower supporting block (35), and a gap adjusting screw (36) is mounted on said lower supporting block (35), the upper end of said gap adjusting screw (36) is in contact with an adjusting rod (37), and the upper end of said adjusting rod (37) is in contact with said upper supporting block (34).
9. The thin glass tempering transition device according to claim 8, further comprising a mounting bracket (7), wherein a height adjusting screw (71) is mounted on the mounting bracket (7), and the upper end of the height adjusting screw (71) is in contact with the lower supporting block (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810746.3U CN211078915U (en) | 2019-10-25 | 2019-10-25 | Thin glass tempering transition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810746.3U CN211078915U (en) | 2019-10-25 | 2019-10-25 | Thin glass tempering transition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211078915U true CN211078915U (en) | 2020-07-24 |
Family
ID=71639544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921810746.3U Active CN211078915U (en) | 2019-10-25 | 2019-10-25 | Thin glass tempering transition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211078915U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746105A (en) * | 2019-10-25 | 2020-02-04 | 中国建材国际工程集团有限公司 | Thin glass tempering transition device and transition method |
-
2019
- 2019-10-25 CN CN201921810746.3U patent/CN211078915U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746105A (en) * | 2019-10-25 | 2020-02-04 | 中国建材国际工程集团有限公司 | Thin glass tempering transition device and transition method |
| CN110746105B (en) * | 2019-10-25 | 2024-01-30 | 中国建材国际工程集团有限公司 | Transition device and transition method for thin glass tempering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11897805B2 (en) | Forming apparatus for curved tempered glass, and forming method | |
| CN211078915U (en) | Thin glass tempering transition device | |
| CN107933057B (en) | Roll gap adjusting mechanism of roll squeezer | |
| CN110156308A (en) | A kind of recurvation tempered glass preforming device | |
| CN202131205U (en) | Double-calendering glass calender | |
| CN117128768B (en) | Roasting fixing device for production of isostatic pressing graphite crucible for third-generation semiconductor | |
| CN207668242U (en) | A kind of stainless steel square tube rolling machine | |
| CN110746105A (en) | Thin glass tempering transition device and transition method | |
| CN213570125U (en) | Carry over pinch rolls of online adjustment glass sheet warpage | |
| CN211275932U (en) | A online shaping device for aluminium alloy | |
| CN205467318U (en) | Plastic material root line pressure line mechanism | |
| CN211843218U (en) | 3D beats printer head fixing device | |
| CN211077935U (en) | Paperboard rotary die-cutting machine with high forming quality | |
| CN205704976U (en) | A kind of cystosepiment rolling equipment | |
| CN208583858U (en) | A kind of manufacturing device for lightgage steel joist of quickly remodeling | |
| KR101344864B1 (en) | Wire forming apparatus | |
| CN214612165U (en) | Toughened glass gradual change forming device | |
| CN218558044U (en) | Heat preservation door processing hot press unit | |
| CN215592919U (en) | Calendering device | |
| CN111790785B (en) | Forming device and method for side arc-shaped copper bar | |
| CN219729967U (en) | Coiling mechanism is used in plastic film production | |
| CN214371564U (en) | Novel floating hot plate device | |
| CN210062350U (en) | Light guide plate rolling device | |
| CN216658891U (en) | Insulating system of rolling up a tub processingequipment | |
| CN218170824U (en) | Paper surface gypsum blank shaping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |