CN214983972U - Hot-bending interlayer art glass prepressing device - Google Patents
Hot-bending interlayer art glass prepressing device Download PDFInfo
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- CN214983972U CN214983972U CN202023299520.7U CN202023299520U CN214983972U CN 214983972 U CN214983972 U CN 214983972U CN 202023299520 U CN202023299520 U CN 202023299520U CN 214983972 U CN214983972 U CN 214983972U
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Abstract
The utility model discloses a curved intermediate layer art glass pre-compaction device of heat belongs to the glass processing field, and its technical scheme main points are, including first pre-compaction room and second pre-compaction room, first pre-compaction indoor portion is equipped with first running roller, and the top of first running roller is connected with first cylinder, and the top of first cylinder is connected on the inside top surface of first pre-compaction indoor portion, and second pre-compaction indoor portion is equipped with the second running roller, and the top of second running roller is connected with the second cylinder, and the top of second cylinder is passed through the slider and is connected the top surface at second pre-compaction room. Compared with the prior art, the hot-bending interlayer art glass prepressing device has the advantages that the fixed prepressing device is arranged in the first prepressing chamber, the movable prepressing device is arranged in the second prepressing chamber, and the prepressing device is provided with the glass body in a forward prepressing manner and the glass body in a reverse prepressing manner through the first prepressing chamber and the second prepressing chamber, so that no dead angle is left in prepressing, and the integrity of prepressing the glass body is improved.
Description
Technical Field
The utility model relates to a glass processing field, in particular to curved intermediate layer art glass pre-compaction device of heat.
Background
The laminated glass product has the following main application fields: curtain wall glass for buildings, bullet-proof glass for banks and the like. Since the twenty-first century, countries throughout the world have been legislated for a successive time. The glass used in buildings must adopt laminated glass, and the laminated glass is the product with the best safety performance in glass varieties.
The laminated glass prepressing machine is equipment for prepressing laminated glass, and is used for prepressing two or more layers of glass (a layer of PVB film is clamped between every two layers of glass), softening the PVB film by heating, and removing air between a glass sheet and the film under the pressure action of a press roller so as to bond the glass sheet and the film together.
The existing laminated glass prepressing machine can only realize the automatic completion of the lamination of the plane glass; when the bent glass is laminated with glue, the inlet and outlet sheets are mostly manually put in by workers and are finished by manual operation, so that the working efficiency is low, and the labor cost is higher.
And according to "CN 201922076321.0" the chinese utility model, this utility model has set up the pressure running roller in the glass top, move the running roller through the pressure and carry out the pre-compaction to glass, however, the pressure is moved the running roller and is directly moved down back contact glass from the glass top, break away from glass's a side border again, and the other side border then does not have the pre-compaction to arrive, because, the pressure is moved the running roller and is in the motion, glass is also in the removal, so the pressure is moved the running roller and is difficult directly to move down the back and just in time contact the border of glass, some positions always can be left, the incomplete pre-compaction of glass has been led to, the pre-compaction effect has been reduceed.
Therefore, it is necessary to provide a hot bending laminated art glass prepressing apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a curved intermediate layer art glass pre-compaction device of heat, this kind of curved intermediate layer art glass pre-compaction device of heat is through setting up first pre-compaction room and second pre-compaction room, divides twice follow not equidirectional to carry out the pre-compaction to the glass body, has improved the integrality of pre-compaction.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a curved intermediate layer art glass pre-compaction device of heat, includes glass body and material feeding unit, its characterized in that: the surface of the feeding device is provided with a heating chamber, a first prepressing chamber and a second prepressing chamber, and the glass body is arranged on the feeding device;
a first roller is arranged in the first prepressing chamber, the top of the first roller is connected with a first air cylinder, and the top of the first air cylinder is connected to the top surface in the first prepressing chamber;
the second pre-pressing chamber is internally provided with a second roller, the top of the second roller is connected with a second air cylinder, the top of the second air cylinder is fixedly connected with a moving block, the top surface of the interior of the second pre-pressing chamber is provided with a chute and a screw rod, the moving block is connected in the chute in a sliding manner, the screw rod penetrates through the moving block, and one end of the screw rod extends out of the second pre-pressing chamber and is connected with a motor.
Furthermore, material feeding unit bottom electric connection has the control motor, material feeding unit's outer end bottom welding has the supporting leg.
Furthermore, a plurality of electric heating pipes are arranged inside the heating chamber, a ventilation chamber is arranged on the surface of the heating chamber, and a fan is arranged in the ventilation chamber.
Further, the inner wall of the heating chamber is provided with a heat insulation layer.
Furthermore, the motor is arranged on the top surface of the second prepressing chamber, the output end of the motor is connected with a driving gear, and a driven gear meshed with the driving gear is arranged on the extending end of the screw rod.
To sum up, the utility model discloses following beneficial effect has:
1. the hot-bending interlayer art glass prepressing device is reasonable in structure and novel in design, a first prepressing chamber and a second prepressing chamber are arranged on a feeding device, a fixed prepressing device is arranged in the first prepressing chamber, a movable prepressing device is arranged in the second prepressing chamber, and the integrity of prepressing on a glass body is improved through the first prepressing chamber, the second prepressing chamber, a forward prepressing glass body and a reverse prepressing glass body;
2. this kind of curved intermediate layer art glass pre-compaction device of heat sets up the heating chamber before first pre-compaction chamber, and has set up the fan in the heating chamber for the heat can be by the homodisperse in the heating chamber, has improved the degree of consistency of glass body heating.
Drawings
FIG. 1 is a schematic structural view of a hot bending laminated art glass prepressing apparatus;
in the figure: 1-a glass body; 2-a feeding device; 3, a heating chamber; 4-a first pre-compression chamber; 5-a second pre-compression chamber; 6-a first roller; 7-a first cylinder; 8-a second roller; 9-a second cylinder; 10-a moving block; 11-a chute; 12-a screw rod; 13-a motor; 14-support legs; 15-an electric heating tube; 16-a ventilation chamber; 17-a fan; 18-heat insulation walls; 19-a drive gear; 20-driven gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, a hot bending interlayer art glass prepressing device comprises a glass body 1 and a feeding device 2, wherein the bottom of the feeding device 2 is electrically connected with a control motor, supporting legs 14 are welded at the bottom of the outer end of the feeding device 2, the glass body 1 is arranged on the feeding device 2, and the glass body 1 can move through the feeding device 2;
a heating chamber 3, a first prepressing chamber 4 and a second prepressing chamber 5 are arranged on the surface of the feeding device 2;
the four electric heating pipes 15 are arranged in the heating chamber 3 and fixed on the inner wall of the heating chamber 3, the ventilation chamber 16 is arranged at the center of the top surface of the heating chamber 3, the fan 17 is arranged in the ventilation chamber 16, the fan 17 is driven by the blower, so that air in the heating chamber 3 flows, the glass body 1 is uniformly heated, and the heat insulation layer 18 is arranged on the inner wall of the heating chamber, so that heat loss in the heating chamber 3 is prevented, and loss is reduced;
a first roller 6 is arranged in the first prepressing chamber 4, a first air cylinder 7 is connected to the top of the first roller 6, the top of the first air cylinder 7 is connected to the top surface of the inside of the first prepressing chamber 4, a material sensing device is arranged in the first prepressing chamber 4, when the material sensing device senses the glass body 1, the material sensing device sends a signal to a controller, the controller sends an instruction to the first air cylinder 7, the first air cylinder 7 drives the first roller 6 to move downwards, and the glass body 1 is prepressed for the first time;
a second roller 8 is arranged in the second prepressing chamber 5, a second cylinder 9 is connected to the top of the second roller 8, a moving block 10 is fixedly connected to the top of the second cylinder 9, a chute 11 and a lead screw 12 are arranged on the top surface in the second prepressing chamber 5, the moving block 10 is slidably connected in the chute 11, the lead screw 12 passes through the moving block 10, one end of the lead screw 12 extends out of the second prepressing chamber 5 and is connected with a motor 1, the motor 13 is arranged on the top surface of the second prepressing chamber 5, an output end of the motor 13 is connected with a driving gear 19, a driven gear 20 which is engaged with the driving gear is arranged on the extending end of the lead screw 12, a material sensing device is arranged in the second prepressing chamber 5, after the material sensing device senses the glass body 1, the material sensing device sends a signal to a controller, the controller sends an instruction to the second cylinder 9, the second roller 8 is driven to move downwards through the second cylinder 9, and the glass body 1 is prepressed for the second time, meanwhile, the controller sends an instruction to the motor 13, the motor 13 is started, and the lead screw 12 is driven to rotate through the motor 13, so that the moving block 10 moves left and right on the sliding groove 11, the moving speed is higher than that of the feeding device 2, and the second roller 8 can perform prepressing work in the opposite direction relative to the first roller 6;
and in order to prevent the first roller 6 and the second roller 8 from moving downwards to pre-press the glass body 1, the pressure is too high, the glass body 1 is crushed, the first cylinder 7 and the second cylinder 9 are respectively provided with a pressure sensing device, the critical value of the pressure sensing device is adjusted through the different model thicknesses of the glass body 1 by the pressure sensing device, when the first roller 6 and the second roller 8 move downwards to pre-press the glass body 1, the pressure effects are mutual, the pressure sensing device senses the pressure reversely, when the pressure reaches the critical value, the pressure sensing device sends a signal to the controller, the controller sends an instruction to the first cylinder 7 and the second cylinder 9, the first cylinder 7 and the second cylinder 9 are controlled to stop driving, until the first roller 6 and the second roller 8 are separated from the glass body 1, the pressure sensing device cannot sense the pressure, the pressure sensing device sends a signal to the controller, the controller sends an instruction to the first cylinder 7 and the second cylinder 9 to re-drive the first roller 6 and the second roller 8 to move upwards, meanwhile, the motor 13 controls the driving gear 19 to rotate reversely, and the second roller 8 returns to the initial position to wait for the next glass body 1.
Wherein the controller and the material sensing means and the pressure sensing means in the first pre-compression chamber 4 and the second pre-compression chamber 5 are of prior art and are not represented in the figures.
The utility model discloses a theory of operation does: when the device is used, the critical value of the pressure sensing device is adjusted according to the thickness of the glass body 1, the glass body 1 is placed on the feeding device 2, the opening direction is upward, the electric heating pipe 15 and the fan 17 are started to preheat, the feeding device 2 is started to convey the glass body 1, the glass body 1 firstly enters the heating chamber 3, is heated by the heat in the heating chamber 3 and then moves into the first prepressing chamber 4 to be sensed by the material sensing device in the first prepressing chamber 4, the first air cylinder 7 is controlled by the controller to drive the first roller 6 to move downwards to contact the glass body 1, when the first roller 6 continuously moves downwards to extrude the glass body 1, the pressure sensing device reaches the critical value, the controller controls the first air cylinder 7 to stop driving, the feeding device 2 continuously drives the glass body 1 to move, so that the first roller 6 rolls to prepress the glass body 1, until the first roller 6 is separated from the left side boundary of the glass body 1, after the pressure sensing device senses no pressure, the controller controls the first cylinder 7 to drive the first roller 6 to move upwards, wait for the arrival of a second glass body 1, the glass body 1 after the first pre-pressing is conveyed into the second pre-pressing chamber 5 by the feeding device 2 and is sensed by the material sensing device in the second pre-pressing chamber 5, the second cylinder 9 of the controller drives the second roller 8 to move downwards to contact with the glass body 1, and the controller controls the motor 13 to start, so that the moving block 10 can move left and right in the chute 11 through the rotation of the screw rod 12, the moving speed is greater than the moving speed of the feeding device 2, the second roller 8 moves right in a state that the feeding device 2 is relatively static, and the second roller 8 rolls and pre-presses the glass body 1 by the way, and finally is separated from the right side boundary of the glass body 1, after the pressure induction device does not sense the pressure, the controller controls the second cylinder 9 to move upwards, and the motor 13 does opposite rotation, so that the second roller 8 returns to the original position to wait for the next glass body 1, the first roller 6 is separated from the left side boundary of the glass body 1, the second roller 8 is separated from the right side boundary of the glass body 1, the pre-pressing of the glass body 1 is not left at a dead angle, and the integrity of the pre-pressing is improved. The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a curved intermediate layer art glass pre-compaction device of heat, includes glass body (1) and material feeding unit (2), its characterized in that: a heating chamber (3), a first prepressing chamber (4) and a second prepressing chamber (5) are arranged on the surface of the feeding device (2), and the glass body (1) is arranged on the feeding device (2);
a first roller (6) is arranged in the first prepressing chamber (4), the top of the first roller (6) is connected with a first air cylinder (7), and the top of the first air cylinder (7) is connected to the top surface in the first prepressing chamber (4);
a second roller wheel (8) is arranged in the second prepressing chamber (5), the top of the second roller wheel (8) is connected with a second air cylinder (9), the top of the second air cylinder (9) is fixedly connected with a moving block (10), the top surface of the inner part of the second prepressing chamber (5) is provided with a sliding groove (11) and a screw rod (12), the moving block (10) is connected in the sliding groove (11) in a sliding mode, the screw rod (12) penetrates through the moving block (10), and one end of the screw rod (12) extends out of the second prepressing chamber (5) and is connected with a motor (13).
2. The hot-bending laminated art glass prepressing device according to claim 1, wherein: the bottom of the feeding device (2) is electrically connected with a control motor, and supporting legs (14) are welded at the bottom of the outer end of the feeding device (2).
3. The hot-bending laminated art glass prepressing device according to claim 1, wherein: the heating chamber (3) is internally provided with a plurality of electric heating pipes (15), the surface of the heating chamber (3) is provided with a ventilation chamber (16), and a fan (17) is arranged in the ventilation chamber (16).
4. The hot-bending laminated art glass prepressing device according to claim 3, wherein: the inner wall of the heating chamber is provided with a heat insulation layer (18).
5. The hot-bending laminated art glass prepressing device according to claim 1, wherein: the motor (13) is arranged on the top surface of the second prepressing chamber (5), the output end of the motor (13) is connected with a driving gear (19), and a driven gear (20) meshed with the driving gear is arranged on the extending end of the screw rod (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023299520.7U CN214983972U (en) | 2020-12-31 | 2020-12-31 | Hot-bending interlayer art glass prepressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023299520.7U CN214983972U (en) | 2020-12-31 | 2020-12-31 | Hot-bending interlayer art glass prepressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214983972U true CN214983972U (en) | 2021-12-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023299520.7U Active CN214983972U (en) | 2020-12-31 | 2020-12-31 | Hot-bending interlayer art glass prepressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214983972U (en) |
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2020
- 2020-12-31 CN CN202023299520.7U patent/CN214983972U/en active Active
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