CN212076826U - Toughened glass's forming device - Google Patents
Toughened glass's forming device Download PDFInfo
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- CN212076826U CN212076826U CN202020595859.2U CN202020595859U CN212076826U CN 212076826 U CN212076826 U CN 212076826U CN 202020595859 U CN202020595859 U CN 202020595859U CN 212076826 U CN212076826 U CN 212076826U
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Abstract
The utility model discloses a toughened glass's forming device, including the frame, and rack-mounted part once: go up mould subassembly, bed die subassembly, pay-off subassembly, the pay-off subassembly transversely runs through the setting at the middle part of frame to be located between last mould subassembly and the bed die subassembly, including carriage, a plurality of rotatable setting in the transfer roller and the spacing roller of carriage both sides, the cover is equipped with thermal-insulated cotton layer on transfer roller and/or the spacing roller, installs the sensor that is used for detecting the work piece position on the carriage. The position of the limiting roller is set according to the size of the workpiece through the feeding assembly, the workpiece is limited, after the workpiece reaches the set position, the sensor sends a signal to the servo motor to stop the servo motor, the workpiece is positioned, the positioning is rapid and accurate, the conveying roller and the limiting roller are sleeved with the heat insulation cotton layer, the glass can be prevented from being contacted with other components, the local quenching of the glass is caused to burst, and the forming quality is improved.
Description
Technical Field
The utility model relates to a glass processing field, in particular to toughened glass's forming device.
Background
The characteristics of the 3D curved glass meet the design requirements of 3C products. 3C product designs such as smart phones, smart watches, tablet computers, wearable smart products, instrument panels and the like have sequentially appeared in 3D products, and the development direction of 3D curved glass has been clearly guided. With the continuous improvement of the living standard of people and the pursuit of unlimited aesthetic value, the household appliances and the furniture industry gradually push out 3D curved surface panel glass, and particularly, the glass which is subjected to pattern silk-screen printing and tempering replaces a traditional flat tempered glass panel or a plastic panel. The touch switch has attractive appearance and durability, and can be used as a display and touch switch after subsequent processing. However, the 3D curved toughened glass is difficult to form and toughen, the toughening stability is difficult to control, and the glass workpiece is contacted with other parts to locally quench the glass to cause burst. In addition, glass can enter into forming device and carry out the shaping after coming out from tempering furnace, and forming device becomes required shape with glass shaping, and when glass stayed and carries out the shaping on forming device at shaping station department, need to fix a position glass, and the accuracy of location influences the fashioned quality. The existing toughening equipment is characterized in that two positioning columns which can be lifted up and down and are used for blocking glass are arranged on a rack of a forming device, and when the glass heated by a toughening furnace reaches a forming station, the positioning columns firstly block the glass for positioning. The reference column will often go up and down and need consume certain time, and glass runs into the reference column in addition after, can collide with the reference column, can cause the damage to glass's edge, makes glass break even.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a forming device of toughened glass can avoid glass and other part contacts and make the local rapid cooling of glass cause bursting, improves fashioned quality, and the location is accurate, has extensive suitability.
According to the utility model discloses a forming device of toughened glass of first aspect embodiment, including the frame, and rack-mounted part:
the upper die assembly is arranged at the upper part of the rack and comprises a moving plate and a first driving cylinder, the moving plate is arranged on the rack through a guide mechanism, the first driving cylinder drives the moving plate to move up and down, and an upper pressing die is arranged on the moving plate;
the lower die assembly is arranged at the lower part of the rack and comprises a lower die matched with the upper die and a second driving cylinder arranged on the rack, and the lower die is driven by the second driving cylinder to move up and down;
the pay-off subassembly, transversely run through the middle part that sets up in the frame, and be located between mould subassembly and the bed die subassembly, including the carriage, a plurality of rotatable transfer rollers and the spacing roller that sets up in the carriage both sides, the both ends of transfer roller are rotatable installation respectively in the both sides of carriage, but one end slidable mounting of spacing roller is in one side of carriage, and the both sides of carriage all install the relative spacing roller in position, the cover is equipped with thermal-insulated cotton layer on transfer roller and/or the spacing roller, be provided with on the carriage and be used for driving transfer roller and the synchronous pivoted band pulley device of spacing roller, and be connected driven servo motor with band pulley device, the installation is used for detecting the sensor of work piece position on the carriage, the sensor is connected with servo motor.
According to some embodiments of the utility model, the bearing has been cup jointed respectively at the both ends of transfer roller, and the bearing inlays the dress on the carriage.
According to some embodiments of the present invention, the belt wheel device includes a belt wheel installed on the end portions of the plurality of conveying rollers and the spacing roller, and a driving belt sleeved on the belt wheel.
According to some embodiments of the utility model, servo motor and one of them band pulley fixed connection.
According to the utility model discloses a some embodiments, the tip of spacing roller has cup jointed an installation section of thick bamboo, and the tip of spacing roller slides and cup joints or the spiro union is in an installation section of thick bamboo.
According to some embodiments of the utility model, be provided with the driver of the spacing roller axial motion of drive in the installation section of thick bamboo, the driver includes cylinder or electronic jar.
According to some embodiments of the invention, the sensor comprises an infrared sensor.
According to some embodiments of the utility model, the up end of die covers there is the insulating layer down.
According to the utility model discloses toughened glass's forming device has following beneficial effect at least: this embodiment carries out the pay-off to the work piece through the transfer roller on the pay-off subassembly to according to the size of work piece, set for the position of spacing roller, realize spacing to the work piece, after the work piece reachd the position of setting for, the sensor sends the signal for servo motor and makes it stop, makes the work piece accomplish the location, fixes a position fast and accurately, and the cover is equipped with thermal-insulated cotton layer on transfer roller and the spacing roller, can avoid glass and other part contact and make the local rapid cooling of glass cause burst, improves fashioned quality.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is another schematic structural diagram of the embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 and 2, a forming apparatus for tempered glass according to an embodiment of the present invention includes a frame 1, and a lower member mounted on the frame 1:
the upper die assembly 5 is arranged at the upper part of the rack 1 through an upper die frame 53, and comprises a moving plate arranged on the rack 1 through a guide mechanism and a first driving cylinder 52 for driving the moving plate to move up and down, and an upper die 51 is arranged on the moving plate;
the lower die assembly 6 is arranged at the lower part of the frame 1 through a lower die frame 63 and comprises a lower die 61 matched with the upper die 51 and a second driving cylinder 62 arranged on the frame 1, and the lower die 61 is driven by the second driving cylinder 62 to move up and down;
the feeding assembly transversely penetrates through the middle of the rack 1 and is positioned between the upper die assembly 5 and the lower die assembly 6, and comprises a conveying frame 9, a plurality of conveying rollers 11 and limiting rollers 31 and 32 which are rotatably arranged at two sides of the conveying frame 9, two ends of each conveying roller 11 are respectively rotatably arranged at two sides of the conveying frame 9, one ends of the limiting rollers 31 and 32 are slidably arranged at one side of the conveying frame 9, the limiting rollers 31 and 32 with opposite positions are respectively arranged at two sides of the conveying frame 9, so that a space 4 is formed between the limiting rollers 31 and 32 which are oppositely arranged at two sides, the upper die assembly 5 and the lower die assembly 6 form a workpiece 50 in the space 4, the conveying rollers 11 and/or the limiting rollers 31 and 32 are/or are sleeved with heat insulation cotton layers 2, the conveying frame 9 is provided with a belt wheel device 12 for driving the conveying rollers 11 and the limiting rollers 31 and 32 to synchronously rotate, and a servo motor 13 connected with the belt wheel device 12 for, the conveying frame 9 is provided with a sensor 7 for detecting the position of the workpiece 50, and the sensor 7 is connected with a servo motor 13.
According to the embodiment, the conveying roller 11 on the feeding assembly is used for feeding the workpiece 50, the limiting rollers 31 and 32 are made to slide according to the size of the workpiece 50, the positions of the limiting rollers 31 and 32 are adjusted, the workpiece 50 is limited, when the workpiece 50 reaches a set position, the sensor 7 sends a signal to the servo motor 13 to stop, the workpiece 50 is positioned, the positioning is rapid and accurate, the conveying roller 11 and the limiting rollers 31 and 32 are sleeved with the heat insulation cotton layers, the glass can be prevented from being contacted with other components, so that the local quenching of the glass is caused to burst, and the forming quality is improved.
Further, according to the utility model discloses a some embodiments, in order to be that the rotation of transfer roller 11 is smooth, improve the efficiency of carrying and the precision of location. And two ends of the conveying roller 11 are respectively sleeved with a bearing, and the bearings are embedded on the conveying frame 9.
Further, according to some embodiments of the present invention, in order to synchronize the rotation of the plurality of transfer rollers 11 and the limit rollers 31, 32, the pulley device 12 includes a pulley installed on the end portions of the plurality of transfer rollers 11 and the limit rollers 31, 32, and a driving belt sleeved on the pulley.
Further, according to the utility model discloses a some embodiments, servo motor 13 and one of them band pulley fixed connection drive the band pulley through servo motor 13, make power transmission to the belt pulley device 12 on, guarantee that the conveying roller 11 is accurate with the conveying location of spacing roller 31, 32.
Further, according to the utility model discloses a some embodiments, the tip of spacing roller 31, 32 has cup jointed installation section of thick bamboo 8, and the tip sliding sleeve of spacing roller 31, 32 cup joints or the spiro union is in installation section of thick bamboo 8, through adjusting the relative position of spacing roller 31, 32 and installation section of thick bamboo 8, can realize the position control of spacing roller 31, 32 to be applicable to the work piece 50 of multiple size.
Further, according to the utility model discloses a some embodiments, in order to improve degree of automation, be provided with the driver of the spacing roller 31 of drive, 32 axial motion in the installation section of thick bamboo 8, the driver includes cylinder or electronic jar, can save the step of manual regulation through driving the jar to utilize the position accuracy of the steerable spacing roller 31 of driver, 32.
Further, according to some embodiments of the present invention, the sensor 7 includes an infrared sensor 7, and when the workpiece 50 blocks the infrared ray, the infrared sensor 7 sends a signal to the servo motor 13 to stop.
Further, according to the utility model discloses a some embodiments, in order to improve fashioned precision and quality, the up end of die 61 covers has the insulating layer down, prevents to take place the heat exchange between work piece 50 and the die 61 down, avoids work piece 50 to break, or die 61 warms up and takes place to warp to guarantee the shaping quality of work piece 50.
The present embodiment has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (8)
1. The forming device for the toughened glass is characterized by comprising a rack and a lower part arranged on the rack:
the upper die assembly is arranged at the upper part of the rack and comprises a moving plate and a first driving cylinder, wherein the moving plate is arranged on the rack through a guide mechanism, the first driving cylinder drives the moving plate to move up and down, and an upper pressing die is arranged on the moving plate;
the lower die assembly is arranged at the lower part of the rack and comprises a lower die matched with the upper die and a second driving cylinder arranged on the rack, and the lower die is driven by the second driving cylinder to move up and down;
the pay-off subassembly transversely runs through the setting and is in the middle part of frame, and be located go up between mould subassembly and the bed die subassembly, be in including carriage, a plurality of rotatable settings the transfer roller and the spacing roller of carriage both sides, the both ends of transfer roller are rotatable the installation respectively in the both sides of carriage, but the one end slidable mounting of spacing roller is in one side of carriage, just the position is all installed to the both sides of carriage and is relative spacing roller, the cover is equipped with thermal-insulated cotton layer on transfer roller and/or the spacing roller, be provided with on the carriage and be used for driving the synchronous pivoted band pulley device of transfer roller and spacing roller, and with driven servo motor is connected to the band pulley device, the installation of carriage is used for detecting the sensor of work piece position, the sensor with servo motor connects.
2. A tempered glass forming apparatus as claimed in claim 1, wherein: and bearings are respectively sleeved at two ends of the conveying roller and embedded on the conveying frame.
3. A tempered glass forming apparatus as claimed in claim 1, wherein: the belt wheel device comprises a plurality of belt wheels arranged on the conveying rollers and the end parts of the limiting rollers, and a transmission belt sleeved on the belt wheels.
4. A tempered glass forming apparatus as claimed in claim 3, wherein: the servo motor is fixedly connected with one of the belt wheels.
5. A tempered glass forming apparatus as claimed in claim 1, wherein: the end part of the limiting roller is sleeved with an installation cylinder, and the end part of the limiting roller is slidably sleeved or screwed in the installation cylinder.
6. A tempered glass forming apparatus as claimed in claim 5, wherein: and a driver for driving the limiting roller to axially move is arranged in the mounting cylinder and comprises an air cylinder or an electric cylinder.
7. A tempered glass forming apparatus as claimed in claim 1, wherein: the sensor comprises an infrared sensor.
8. A tempered glass forming apparatus as claimed in claim 1, wherein: the upper end surface of the lower pressing die is covered with a heat insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020595859.2U CN212076826U (en) | 2020-04-20 | 2020-04-20 | Toughened glass's forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020595859.2U CN212076826U (en) | 2020-04-20 | 2020-04-20 | Toughened glass's forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212076826U true CN212076826U (en) | 2020-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020595859.2U Active CN212076826U (en) | 2020-04-20 | 2020-04-20 | Toughened glass's forming device |
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| CN (1) | CN212076826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072976A (en) * | 2022-06-07 | 2022-09-20 | 武汉鑫玻玻璃科技有限公司 | Bending device for processing toughened glass and processing method thereof |
| CN117142129A (en) * | 2023-10-10 | 2023-12-01 | 德州亿正德玻璃科技有限公司 | Automatic conveying device for hollow glass |
-
2020
- 2020-04-20 CN CN202020595859.2U patent/CN212076826U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072976A (en) * | 2022-06-07 | 2022-09-20 | 武汉鑫玻玻璃科技有限公司 | Bending device for processing toughened glass and processing method thereof |
| CN117142129A (en) * | 2023-10-10 | 2023-12-01 | 德州亿正德玻璃科技有限公司 | Automatic conveying device for hollow glass |
| CN117142129B (en) * | 2023-10-10 | 2024-03-08 | 德州亿正德玻璃科技有限公司 | Automatic conveying device for hollow glass |
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Address after: 529000 Guangdong province Jiangmen city Tangxia District Pengjiang Town week Juncun beach Wai Industrial Zone No. eighth building Patentee after: JIANGMEN CITY TONGHE MECHANICAL INDUSTRIAL Co.,Ltd. Address before: No.8 factory building, shaiwei Industrial Zone, Zhoujun village, Xiazhen, Pengjiang district, Jiangmen City, Guangdong Province Patentee before: JIANGMEN CITY TONGHE MECHANICAL INDUSTRIAL Co.,Ltd. |