CN213172031U - Bending forming mechanism for toughened glass - Google Patents
Bending forming mechanism for toughened glass Download PDFInfo
- Publication number
- CN213172031U CN213172031U CN202020920602.XU CN202020920602U CN213172031U CN 213172031 U CN213172031 U CN 213172031U CN 202020920602 U CN202020920602 U CN 202020920602U CN 213172031 U CN213172031 U CN 213172031U
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- China
- Prior art keywords
- bending
- lifting platform
- transmission rollers
- forming mechanism
- bending forming
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- Expired - Fee Related
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- 238000005452 bending Methods 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 239000005341 toughened glass Substances 0.000 title claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 48
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 238000004321 preservation Methods 0.000 abstract description 13
- 230000033001 locomotion Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000006116 polymerization reaction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The utility model discloses a toughened glass's bending forming mechanism, including feeding lift platform, ejection of compact lift platform and the curb plate of setting between the two, a plurality of heat preservation transmission rollers are installed to feeding lift platform's upper end, and are a plurality of heat preservation transmission roller upper end transmits jointly has the work piece that does not buckle, a plurality of cooling transmission rollers are installed to ejection of compact lift platform's upper end, and is a plurality of the upper end of cooling transmission roller transmits jointly has the work piece that buckles. The utility model discloses a plurality of transmission rollers that bend can follow the axis direction "of its screw rod in step and disperse" or "polymerization" motion, and a plurality of transmission rollers that bend can form the different crooked processing trajectory of a plurality of curvatures in the motion process, satisfy the processing requirement of the unnecessary camber of toughened glass, a plurality of transmission rollers that bend just can confirm when the stop motion, saving equipment cost, the practicality is stronger.
Description
Technical Field
The utility model relates to a toughened glass technical field especially relates to a toughened glass's bending mechanism.
Background
The toughened glass is softened after being heated in order to meet the high-quality requirements of modern buildings, is molded in a mold, and is annealed to form the curved glass. In the prior art, different die equipment is needed for different manufacturing curvature requirements of curved glass, so that a die is needed for each curvature requirement, which undoubtedly increases the equipment cost and is very inconvenient to process and use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the background art and providing a bending forming mechanism for toughened glass.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a bending forming mechanism for toughened glass comprises a feeding lifting platform, a discharging lifting platform and a side plate arranged between the feeding lifting platform and the discharging lifting platform, wherein a plurality of heat-preservation transmission rollers are mounted at the upper end of the feeding lifting platform, workpieces which are not bent are jointly transmitted at the upper ends of the heat-preservation transmission rollers, a plurality of cooling transmission rollers are mounted at the upper end of the discharging lifting platform, and bent workpieces are jointly transmitted at the upper ends of the cooling transmission rollers; two one side opposite to the curb plate is equipped with a plurality of transmission rollers that bend, and a plurality of transmission rollers that bend arrange according to certain camber, two one side opposite to the curb plate all is equipped with camber adjustment mechanism.
Preferably, the lower ends of the feeding lifting platform and the discharging lifting platform are both provided with a lifting device.
Preferably, the curvature adjusting mechanism comprises a plurality of radially-arranged limiting grooves, the intersection point of the axis extension lines of the limiting grooves is the same point, a circular box is embedded in the middle of the upper end of the side plate, the inner walls of the two sides of each limiting groove are rotatably connected with a screw rod, moving blocks are sleeved on the screw rods in a threaded manner, one end of each screw rod penetrates through the limiting grooves and extends into the circular box, a synchronous driving mechanism is arranged in the circular box, and two moving blocks in the two curvature adjusting mechanisms are connected with the bending transmission roller.
Preferably, the synchronous driving mechanism comprises a motor fixed on one side of the circular box, an output end key of the motor is connected with a large bevel gear, and one end key of the screw rod is connected with a small bevel gear meshed with the large bevel gear.
Preferably, the cross sections of the moving block and the limiting groove are square.
Preferably, a plurality of the press bending transfer rollers form a plurality of bending process trajectories of different curvatures.
Preferably, curvature scale marks are carved on one side of the side plate, which is close to the bending transmission roller.
Compared with the prior art, the bending forming mechanism for the toughened glass has the advantages that:
a plurality of transmission rollers that bend can follow the axis direction "disperse" or "polymerization" motion of its screw rod in step, and a plurality of transmission rollers that bend can form the different crooked processing orbit of a plurality of curvatures in the motion process, satisfy the processing requirement of the unnecessary camber of toughened glass, and a plurality of transmission rollers that bend just can confirm its processing camber when the stop motion, saving equipment cost, the practicality is stronger.
Drawings
Fig. 1 is a schematic structural diagram of a bending and forming mechanism for tempered glass according to the present invention;
fig. 2 is the schematic structural diagram of the front side plate of the bending forming mechanism for tempered glass according to the present invention.
In the figure: the device comprises a feeding lifting platform 1, a heat preservation transmission roller 2, a workpiece 3 which is not bent, a limiting groove 4, a bending transmission roller 5, a bending processing track 6, a discharging lifting platform 7, a cooling transmission roller 8, a workpiece 9 which is bent, a side plate 10, a circular box 11, a screw 12, a moving block 13, a small bevel gear 14, a large bevel gear 15 and a motor 16.
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.
Referring to fig. 1-2, a bending forming mechanism for tempered glass comprises a feeding lifting platform 1, a discharging lifting platform 7 and a side plate 10 arranged between the feeding lifting platform and the discharging lifting platform, wherein a plurality of heat preservation transmission rollers 2 are mounted at the upper end of the feeding lifting platform 1, non-bent workpieces 3 are transmitted at the upper ends of the heat preservation transmission rollers 2 together, a plurality of cooling transmission rollers 8 are mounted at the upper end of the discharging lifting platform 7, and bent workpieces 9 are transmitted at the upper ends of the cooling transmission rollers 8 together;
a plurality of bending transmission rollers 5 are arranged on one opposite side of the two side plates 10, the bending transmission rollers 5 are arranged according to a certain curvature, and curvature adjusting mechanisms are arranged on one opposite side of the two side plates 10.
It should be noted that the heat preservation transmission roller 2 and the cooling transmission roller 8 can both adopt the prior art to realize heat preservation and cooling, and a heating and heat preservation device is arranged on one side opposite to the two side plates 10.
The lower extreme of feeding lift platform 1 and ejection of compact lift platform 7 all is provided with elevating gear, and elevating gear is prior art, because comparatively common and kind are various, does not give unnecessary details here.
Camber adjustment mechanism includes the spacing groove 4 that a plurality of radiation formulas were arranged, a plurality of spacing grooves 4 are the same point at the intersect of axis extension line, the upper end middle part of curb plate 10 is inlayed and is equipped with circular box 11, the both sides inner wall of spacing groove 4 rotates and is connected with screw rod 12, the movable block 13 has been cup jointed to the screw rod 12 upper thread, the one end of screw rod 12 is run through spacing groove 4 and is extended to in the circular box 11, be equipped with synchronous drive mechanism in the circular box 11, two movable blocks 13 among two camber adjustment mechanism are connected with transmission roller 5 that bends.
The synchronous driving mechanism comprises a motor 16 fixed on one side of the circular box 11, an output end key of the motor 16 is connected with a large bevel gear 15, one end key of the screw 12 is connected with a small bevel gear 14 meshed with the large bevel gear 15, and the motor 16 transmits torque to the screw 12 through the large bevel gear 15 and the small bevel gear 14 which are meshed with each other.
The cross sections of the moving block 13 and the limiting groove 4 are both square, the moving block 13 is limited in moving, and the moving block 13 and the limiting groove 4 can also adopt a T-shaped structure and a dovetail mechanism, but adopt different circular structures.
The plurality of press bending transfer rollers 5 form a plurality of bending process trajectories 6 of different curvatures, and the centers of the plurality of bending process trajectories 6 are the same.
Curvature scale lines are carved on one side, close to the bending conveying roller 5, of the side plate 10, the larger the curvature is, the larger the bending degree of the curve is, the reciprocal of the curvature is the curvature radius, and calculation and carving can be carried out according to the curvature radius.
In the utility model, a plurality of bending transmission rollers 5 can synchronously move along the axis direction of the screw 12 to be dispersed or polymerized, a plurality of bending transmission rollers 5 can form a plurality of bending processing tracks 6 with different curvatures in the moving process, the processing requirement of toughened glass without curvatures is met, and the processing curvatures of the plurality of bending transmission rollers 5 can be determined when the movement is stopped;
specifically, the feeding lifting platform 1 and the discharging lifting platform 7 can respectively adjust the positions of the heat-preservation transmission roller 2, the non-bending workpiece 3, the cooling transmission roller 8 and the bent workpiece 9 according to the positions of the bending processing tracks 6, so that the heat-preservation transmission roller 2 and the bent workpiece 9 are matched with the bending transmission roller 5 for use, the heat-preservation transmission roller 2 can transmit the non-bending workpiece 3 to the plurality of bending transmission rollers 5 for bending processing, and the cooling transmission roller 8 is responsible for cooling the bent workpiece 9 and continuing to transmit;
the positions of the plurality of bending transmission rollers 5 relative to the side plates 10 can be synchronously adjusted according to the curvature processing requirement of the toughened glass, and the method comprises the following specific steps: the motor 16 transmits torque to the screw 12 through the large bevel gear 15 and the small bevel gear 14 which are meshed with each other, and the moving block 13 and the limiting groove 4 are both square, so that the moving block 13 moves along the axis of the screw 12 along with the rotation of the screw 12 under the limiting condition, synchronous motion is formed, and the motor 16 can be stopped according to the curvature scale line.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The bending forming mechanism for the toughened glass comprises a feeding lifting platform (1), a discharging lifting platform (7) and a side plate (10) arranged between the feeding lifting platform and the discharging lifting platform, and is characterized in that a plurality of heat-insulating transmission rollers (2) are mounted at the upper end of the feeding lifting platform (1), non-bent workpieces (3) are jointly transmitted at the upper ends of the heat-insulating transmission rollers (2), a plurality of cooling transmission rollers (8) are mounted at the upper end of the discharging lifting platform (7), and bent workpieces (9) are jointly transmitted at the upper ends of the cooling transmission rollers (8);
two the opposite side of curb plate (10) is equipped with a plurality of transmission rollers of bending (5), and a plurality of transmission rollers of bending (5) arrange according to certain camber, two the opposite side of curb plate (10) all is equipped with camber adjustment mechanism.
2. The bending forming mechanism for tempered glass according to claim 1, wherein the lower ends of the feeding lifting platform (1) and the discharging lifting platform (7) are provided with lifting devices.
3. The bending forming mechanism for tempered glass according to claim 1, wherein the curvature adjusting mechanism comprises a plurality of radially arranged limiting grooves (4), the intersection points of the axis extension lines of the plurality of limiting grooves (4) are the same, a circular box (11) is embedded in the middle of the upper end of the side plate (10), the inner walls of two sides of the limiting grooves (4) are rotatably connected with a screw rod (12), a moving block (13) is sleeved on the screw rod (12) in a threaded manner, one end of the screw rod (12) penetrates through the limiting grooves (4) and extends into the circular box (11), a synchronous driving mechanism is arranged in the circular box (11), and two moving blocks (13) of the two curvature adjusting mechanisms are connected with the bending transmission roller (5).
4. A bending forming mechanism for tempered glass according to claim 3, wherein said synchronous driving mechanism comprises a motor (16) fixed on one side of the circular box (11), an output end of said motor (16) is keyed with a large bevel gear (15), and one end of said screw (12) is keyed with a small bevel gear (14) engaged with the large bevel gear (15).
5. The bending forming mechanism for tempered glass according to claim 3, wherein the moving block (13) and the limiting groove (4) are square in cross section.
6. A bending forming mechanism for tempered glass according to claim 1, wherein a plurality of said press bending transfer rollers (5) form a plurality of bending processing trajectories (6) of different curvatures.
7. The bending forming mechanism for tempered glass according to claim 1, wherein curvature scale marks are engraved on a side of the side plate (10) near the press bending transfer roller (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920602.XU CN213172031U (en) | 2020-05-27 | 2020-05-27 | Bending forming mechanism for toughened glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920602.XU CN213172031U (en) | 2020-05-27 | 2020-05-27 | Bending forming mechanism for toughened glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213172031U true CN213172031U (en) | 2021-05-11 |
Family
ID=75785592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020920602.XU Expired - Fee Related CN213172031U (en) | 2020-05-27 | 2020-05-27 | Bending forming mechanism for toughened glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213172031U (en) |
-
2020
- 2020-05-27 CN CN202020920602.XU patent/CN213172031U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220803 Address after: 430000 room 04, floor 4-5, building B2, phase II, financial backstage service center base construction project, No. 77, Guanggu Avenue, Donghu New Technology Development Zone, Wuhan, Hubei Province Patentee after: Wuhan Yushen Electronics Co.,Ltd. Address before: No. 3002, Sungang East Road, Luohu District, Shenzhen, Guangdong 518001 Patentee before: Yu Hongmei |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |