CN209652150U - A kind of bend glass hot bending shape molding component - Google Patents
A kind of bend glass hot bending shape molding component Download PDFInfo
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- CN209652150U CN209652150U CN201822217693.6U CN201822217693U CN209652150U CN 209652150 U CN209652150 U CN 209652150U CN 201822217693 U CN201822217693 U CN 201822217693U CN 209652150 U CN209652150 U CN 209652150U
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- pressure head
- upper mold
- lower die
- heating plate
- plate
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Abstract
The utility model discloses a kind of bend glass hot bending shapes to be molded component.The molding component includes upper mold pressure head (1) and lower die pressure head (2)；The upper mold pressure head (1) and the lower die pressure head (2) are independently driven by independent first power-driven mechanism (3) and the second power-driven mechanism (4) respectively；Heating plate and coldplate are provided on the upper mold pressure head (1) and lower die pressure head (2).The bend glass hot bending shape is molded in component, and upper mold pressure head and lower die pressure head have independent power-driven mechanism independently to drive, and effectively can be carried out accurate control to the molding pressure of molding, can preferably be controlled yields；Heating plate and cooling water plate are provided on upper mold pressure head and lower die pressure head, can be realized hot bending heating process be evenly heated and temperature-fall period in Quick uniform cooling, it can be realized the accurate control to temperature in heating and cooling procedure, effectively improve the finished product yield of glass bending.
Description
Technical field
The utility model relates to bend glass hot bending shape apparatus fields, and in particular to a kind of bend glass hot bending shape mould
Press component.
Background technique
With the arriving of 5G signal, flexible screen OLED is gradually popularized, the introduction of wireless charging technology, the production of 3D bend glass
Technique is more and more mature, and 3D mobile phone terminal includes smart home, vehicle-mounted, plate, computer, TV, bracelet, wrist-watch, wear-type void
Quasi- reality (VR) equipment, intelligent touch screen etc. a series of Qu Ping, gradually adopt 3D glass, therefore, for the heat of 3D curved surface
Bending process requirement is also higher and higher, and the requirement to 3D bend glass hot bending equipment is also higher and higher.
However, there are many defects for existing 3D bend glass hot bending shape molding apparatus, including molding head molding
When pressure control it is bad, only the mode by upper and lower contact heating and pressurization carries out heat transfer and die mould, the glass made
It is bad that surface can generate impression, press back, sags and crests etc.；It simultaneously further include right in the temperature heating and cooling procedure of mold process
The defects of control of temperature is not accurate causes finished product yield low.
Utility model content
The purpose of this utility model is that providing a kind of curved surface glass at least one insufficient or defect of the prior art
Glass hot bending shape is molded component.The bend glass hot bending shape is molded in component, and upper mold pressure head and lower die pressure head are by independent
Power-driven mechanism independently drives, and effectively can carry out accurate control to the molding pressure of molding；In upper mold pressure head and lower die
Heating plate and cooling water plate are provided on pressure head, can be realized hot bending heating process be evenly heated and temperature-fall period in it is fast
Fast uniform decrease in temperature, can be realized the accurate control to temperature in heating and cooling procedure, and the finished product for effectively improving glass bending is good
Rate.
The purpose of this utility model is achieved through the following technical solutions.
A kind of bend glass hot bending shape molding component, including upper mold pressure head, and mutually molded with the upper mold pressure head
The lower die pressure head being molded；The upper mold pressure head includes upper mold pressure head parallel platen and upper mold pressure head heating plate, under described
Being molded head includes lower die pressure head parallel platen and lower die pressure head heating plate；The upper mold pressure head heating plate is arranged in the upper mold
The side opposite with the lower die pressure head of pressure head parallel platen, the lower die pressure head heating plate setting are flat in the lower die pressure head
The side opposite with the upper mold pressure head of row pressing plate.
Preferably, the upper mold pressure head heating plate and lower die pressure head heating plate are selected from including tubular type heating plate.
Preferably, the upper mold pressure head heating plate and lower die pressure head heating plate are tubular type heating plate；The tubular type heating
Plate includes heating plate shell and is arranged in the intracorporal heating tube of heating plate shell shell；Pacify on the heating plate shell of the tubular type heating plate
Equipped with contact thermocouple.
It is furthermore preferred that the tubular type heating plate by along heating tube length direction molybdenum filament cutting expansion joint divide formed it is several
Heating module.
Preferably, the side far from the upper mold pressure head parallel platen of the upper mold pressure head heating plate is provided with cooling
Water plate；The side far from the lower die pressure head parallel platen of the lower die pressure head heating plate is provided with lower cooling water plate.
It is furthermore preferred that between the upper cooling water plate and the upper mold pressure head heating plate and the lower cooling water plate and institute
State between lower die pressure head heating plate is that separate type connects.
It is furthermore preferred that the upper cooling water plate and the lower cooling water plate are selected from including tubular type cooling water plate；The pipe
Formula cooling water plate includes cooling water plate shell and is arranged in the intracorporal cooling water pipe of cooling water plate shell shell, and the cooling
Water pipe is bent in the cooling water plate shell shell in rectangular-ambulatory-plane；Heat is installed on the cooling water plate shell of the tubular type cooling water plate
Galvanic couple.
Preferably, the upper mold pressure head and the lower die pressure head are respectively by independent first power-driven mechanism and second
Power-driven mechanism independently drives.
Compared with prior art, the utility model is had the following advantages and beneficial effects:
In the bend glass hot bending shape molding component of the utility model, upper mold pressure head and lower die pressure head have independent move
Power drive mechanism independently drives, and effectively can carry out accurate control to the molding pressure of molding, can preferably control yields；
In the bend glass hot bending shape molding component of the utility model, it is provided on upper mold pressure head and lower die pressure head
Heating plate and cooling water plate, wherein heating plate passes through the tubular type heating plate for being arranged to have symmetrical module, can be realized to molding
The heating surface of head is uniform；And the water route of cooling water plate is that rectangular-ambulatory-plane bends water route, can be realized Quick uniform cooling；On meanwhile
Molding head and lower die pressure head on be provided with thermocouple monitoring temperature, can be realized in heating and cooling procedure temperature it is accurate
Control effectively improves the finished product yield of bend glass hot bending.
Detailed description of the invention
Fig. 1 a is that the bend glass hot bending shape of the utility model in specific embodiment is molded the structural schematic diagram of component；
Fig. 1 b is the vertical of lower die pressure head in the bend glass hot bending shape molding component of the utility model in specific embodiment
Body structural schematic diagram；
Fig. 2 is that the bend glass hot bending shape of the utility model in specific embodiment is molded upper mold pressure head heating plate in component
The structural schematic diagram of the tubular type heating plate used with lower die pressure head heating plate；
Fig. 3 is the arragement construction schematic diagram of the inside heating tube of the tubular type heating plate of Fig. 2；
Fig. 4 is upper cooling water plate in the bend glass hot bending shape molding component of the utility model in specific embodiment under
The structural schematic diagram for the tubular type cooling water plate that cooling water plate uses；
Fig. 5 is the arragement construction schematic diagram of the inside cooling water pipe of the tubular type cooling water plate of Fig. 4；
Attached drawing mark: 1- upper mold pressure head, 101- upper mold pressure head parallel platen, 102- upper mold pressure head heating plate, 103- are upper cold
But water plate, 2- lower die pressure head, 201- lower die pressure head parallel platen, 202- lower die pressure head heating plate, cooling water plate under 203-, 3-
One power-driven mechanism, the second power-driven mechanism of 4-, 5- tubular type heating plate, 51- heating plate shell, 52- heating tube, 53- contact
Formula thermocouple, 6- tubular type cooling water plate, 61- cooling water plate shell, 62- cooling water pipe, 63- thermocouple, 7- retarder, 8- shaft coupling
Device, 9- straight line bearing plate, 10- linear bearing, 11- guide post, 12- guide post bearing plate, 13- pressure head connecting rod, 14- limit
Part, 15- guide post movable plate, 16- drive rod, 17- bracket, 18- coldplate connecting rod.
Specific embodiment
The technical solution of the utility model is described in further detail below in conjunction with specific embodiments and drawings, but this
The protection scope and embodiment of utility model are without being limited thereto.
Embodiment 1
A kind of bend glass hot bending shape of the utility model is molded component, referring to shown in Fig. 1 a, including upper mold pressure head 1,
And the lower die pressure head 2 being mutually molded with the upper mold pressure head 1.
Wherein, the upper mold pressure head 1 and the lower die pressure head 2 are respectively by independent first power-driven mechanism 3 and
Two power-driven mechanisms 4 independently drive.Referring specifically to shown in Fig. 1 a and Fig. 1 b, the first of power drive upper mold pressure head 1 is dynamic
Second power-driven mechanism 4 of power drive mechanism 3 and power drive lower die pressure head 2 is motor.And first power-driven mechanism 3
It is servo-drive with the second power-driven mechanism 4, to avoid the damage to mold, effectively extends the service life of mold；
Meanwhile servo-drive can also reduce hot bending positive pressure pressure, it includes press back, sags and crests and pressure that the finished product after avoiding glass bending, which generates,
The defect of trace can preferably control yields, save the activity time and cost of post-processing.
In the present embodiment, the output end and linear bearing 10 of the first power-driven mechanism 3 are sequentially connected, specifically, first
The output end of power-driven mechanism 3 is sequentially connected by retarder 7 and linear bearing 10, wherein 3 He of the first power-driven mechanism
Retarder 7 is mounted on straight line bearing plate 9 by bracket, and one end of linear bearing 10 stretches out straight line bearing plate 9 and passes through connection
Axis device 8 is connect with the output end of retarder 7.It is equipped in the side opposite with the first power-driven mechanism 3 of straight line bearing plate 9
Guide post 11, one end of guide post 11, which is connected and fixed, to be mounted on straight line bearing plate 9, and the other end is fixed at work including ground
On the stationary plane of face or Rack Body；The transmission output of linear bearing 10 is connected with guide post bearing plate 12, guide post bearing plate
12 side opposite with 10 connecting side of linear bearing, which is connected and fixed, is equipped with pressure head connecting rod 13, one end of pressure head connecting rod 13
It is connected and fixed and is mounted on guide post bearing plate 12, the other end is fixedly connected with upper mold pressure head 1.
In this way, when carrying out molding work, the starting of the first power-driven mechanism 3, and pass through the transmission driving straight line of retarder 7
Bearing 10 moves along a straight line, and linear bearing 10 pushes guide post bearing plate 12 to move down along 11 straight line of guide post and connect by pressure head
Extension bar 13 pushes the lower press-fitting mould of upper mold pressure head 1；After the completion of molding molding, the reversion of the first power-driven mechanism 3 drives upper mold pressure head
1 separates with lower die pressure head 2.Also, locating part 14 and guide post movable plate 15 are also equipped on lower die pressure head 1, for preventing
Upper mold pressure head 1 is excessive along transmission driving linear movement displacement in hot-bending machine.
And the second power-driven mechanism 4 is sequentially connected by drive rod 16 and lower die pressure head 2.In the present embodiment, specific
During hot-bending machine, the second power-driven mechanism 4 is fixedly mounted in the rack of hot-bending machine by bracket 17, and second is dynamic
The output end of power drive mechanism 4 passes through bracket 17 and is connect by drive rod 16 with lower die pressure head 2.In this way, carrying out molding work
When making, the starting of the second power-driven mechanism 4, and drive lower die pressure head 2 along 16 axial direction straight line of drive rod by drive rod 16
Movement carries out molding molding；After the completion of molding molding, the reversion of the second power-driven mechanism 4 drives lower die pressure head 2 and upper mold pressure head
1 separation.And locating part 14 is also connected on lower die pressure head 2, for preventing lower die pressure head 2 straight along transmission driving in hot-bending machine
Line moving displacement is excessive.
In the present embodiment, the upper mold pressure head 1 includes upper mold pressure head parallel platen 101 and upper mold pressure head heating plate 102,
The lower die pressure head 2 includes lower die pressure head parallel platen 201 and lower die pressure head heating plate 202；The upper mold pressure head heating plate
102 are arranged in the side opposite with the lower die pressure head 2 of the upper mold pressure head parallel platen 101, the lower die pressure head heating
The side opposite with the upper mold pressure head 1 of the lower die pressure head parallel platen 201 is arranged in plate 202.
And, wherein the setting of the abutting parallel with upper mold pressure head heating plate 102 of upper mold pressure head parallel platen 101, lower die pressure head
The abutting setting parallel with lower die pressure head heating plate 202 of parallel platen 201.
By being respectively arranged with upper mold pressure head heating plate 102 and the heating of lower die pressure head on upper mold pressure head 1 and lower die pressure head 2
Plate 202 can be in upper mold pressure head parallel platen 101 and lower die pressure head parallel platen 201 in carrying out glass bending forming process
Real-time hot bending heating is carried out when molding moulded glass.
The upper mold pressure head heating plate 102 and lower die pressure head heating plate 202 are selected from including tubular type heating plate.
Specifically, the upper mold pressure head heating plate 102 and lower die pressure head heating plate 202 are that tubular type adds in the present embodiment
Hot plate 5.Shown in referring to figs. 2 and 3, the tubular type heating plate 5 includes heating plate shell 51 and is arranged in heating plate shell shell
Interior heating tube 52；Contact thermocouple 53 is installed on the heating plate shell 51 of the tubular type heating plate.Pass through contact thermoelectricity
Even 53 setting can carry out real-time monitoring and regulation to the heating temperature of heating plate, so as to the hot bending shape for glass
Optimum heating temperature is provided.
If being formed moreover, the tubular type heating plate 5 is divided by the molybdenum filament cutting expansion joint of the length direction along heating tube 52
Dry heating module, and the molybdenum filament cutting expansion joint between several heating modules, in symmetrical distribution, modular heating can make
Heating surface is more balanced, is heated evenly parallel platen to make the glass to hot bending be heated evenly, and molybdenum filament cuts expansion joint energy
Effectively avoid the thermal expansion of heating plate.
In the present embodiment, the side far from the upper mold pressure head parallel platen 101 of the upper mold pressure head heating plate 102 is set
It is equipped with cooling water plate 103；The side far from the lower die pressure head parallel platen 201 of the lower die pressure head heating plate 202 is set
It is equipped with lower cooling water plate 203.Also, between the upper cooling water plate 103 and the upper mold pressure head heating plate 102 and under described
It is that separate type connects between cooling water plate 203 and the lower die pressure head heating plate 202.
Specifically, the connection of pressure head connecting rod 13 and upper mold pressure head 1 is to be sequentially connected with upper mold pressure head heating plate 102, pass
The connection of lever 16 and lower die pressure head 2 is is sequentially connected with lower die pressure head heating plate 202, and upper cooling water plate 103 and lower cooling
Water plate 203 is connected on the stationary plane including ground or Rack Body by coldplate connecting rod 18.In this way, carrying out molding heating
When pressing, pressure head connecting rod 13 drives upper mold pressure head heating plate 102 and drive rod 16 that lower die pressure head heating plate 202 is driven to carry out
Relative to stationary plane mobile molding occurs for molding heating pressing, upper mold pressure head heating plate 102 and lower die pressure head heating plate 202, and
Upper cooling water plate 103 and lower cooling water plate 203 are not moved relative to fixed face, add cooling water plate 103 and upper mold pressure head
It is separated between hot plate 102 and between lower cooling water plate 203 and lower die pressure head heating plate 202；And after the completion of pressing, pressure head connection
Bar 13 and drive rod 16 bounce back, and between upper cooling water plate 103 and upper mold pressure head heating plate 102 and lower cooling water plate 203 is under
It is contacted between molding head heating plate 202, upper cooling water plate 103 and lower cooling water plate 203 are respectively to 102 He of upper mold pressure head heating plate
Lower die pressure head heating plate 202 is cooled down.By separate type contact design, make cooling water plate during hot bending shape with molding
Head separation can preferably control pressing heat, and effectively be cooled after completing molding to heating plate.
Specifically, the upper cooling water plate 103 and the lower cooling water plate 203 are tubular type cooling water in the present embodiment
Plate 6.Referring to fig. 4 and shown in Fig. 5, the tubular type cooling water plate 6 includes cooling water plate shell 61 and is arranged in the cooling water
The intracorporal cooling water pipe 62 of plate shell shell, and the cooling water pipe is bent in the cooling water plate shell shell in rectangular-ambulatory-plane.Back Word
The water route of shape bending can guarantee that residence time of the cooling water in cooling water plate is abundant, to effectively take away heat and cool down
Equilibrium, cooling effect is uniform, and the profile tolerance for coming out final products is smaller.
Further, thermocouple 63 is also equipped on the cooling water plate shell of the tubular type cooling water plate.Pass through thermocouple 63
Setting, can cooling processing temperature to coldplate carry out real-time monitoring, and inflow and outle water rate are regulated and controled according to result,
So as to cooling to provide and effectively accurately cool down for heating plate.
Above embodiments are only the preferred embodiment of the utility model, be only that the technical solution of the utility model make into
The detailed description of one step, but the protection scope of the utility model and embodiment are not limited, it is any without departing from the utility model essence
Change, combination, deletion, replacement or modification for being made under refreshing essence and principle etc. are included in the protection scope of the utility model
It is interior.
Claims (9)
1. a kind of bend glass hot bending shape is molded component, including upper mold pressure head (1), and mutual with the upper mold pressure head (1)
The lower die pressure head (2) being molded；It is characterized in that, the upper mold pressure head (1) includes upper mold pressure head parallel platen
(101) and upper mold pressure head heating plate (102), the lower die pressure head (2) include lower die pressure head parallel platen (201) and lower molding
Head heating plate (202)；The upper mold pressure head heating plate (102) setting the upper mold pressure head parallel platen (101) with it is described
The opposite side of lower die pressure head (2), the lower die pressure head heating plate (202) are arranged in the lower die pressure head parallel platen (201)
The side opposite with upper mold pressure head (1).
2. a kind of bend glass hot bending shape according to claim 1 is molded component, which is characterized in that the upper mold pressure head
Heating plate (102) and lower die pressure head heating plate (202) are selected from including tubular type heating plate.
3. a kind of bend glass hot bending shape according to claim 1 is molded component, which is characterized in that the upper mold pressure head
Heating plate (102) and lower die pressure head heating plate (202) are tubular type heating plate；The tubular type heating plate include heating plate shell with
And it is arranged in the intracorporal heating tube of heating plate shell shell；Contact thermocouple is installed on the heating plate shell of the tubular type heating plate.
4. a kind of bend glass hot bending shape according to claim 3 is molded component, which is characterized in that the tubular type heating
Plate is divided by the molybdenum filament cutting expansion joint along heating tube length direction forms several heating modules.
5. a kind of described in any item bend glass hot bending shapes are molded component according to claim 1 ~ 4, which is characterized in that described
The side far from the upper mold pressure head parallel platen (101) of upper mold pressure head heating plate (102) is provided with cooling water plate
(103)；The side far from the lower die pressure head parallel platen (201) of the lower die pressure head heating plate (202) is provided with down cold
But water plate (203).
6. a kind of bend glass hot bending shape according to claim 5 is molded component, which is characterized in that the upper cooling water
Between plate (103) and the upper mold pressure head heating plate (102) and the lower cooling water plate (203) and the lower die pressure head heating
It is that separate type connects between plate (202).
7. a kind of bend glass hot bending shape according to claim 5 is molded component, which is characterized in that the upper cooling water
Plate (103) and the lower cooling water plate (203) are selected from including tubular type cooling water plate；The tubular type cooling water plate includes cooling
Water plate shell and setting are in the intracorporal cooling water pipe of cooling water plate shell shell, and the cooling water pipe is in the cooling water plate shell
It is bent in shell in rectangular-ambulatory-plane.
8. a kind of bend glass hot bending shape according to claim 7 is molded component, which is characterized in that the tubular type is cooling
Thermocouple is installed on the cooling water plate shell of water plate.
9. a kind of bend glass hot bending shape according to claim 1 is molded component, which is characterized in that the upper mold pressure head
(1) and the lower die pressure head (2) is respectively by independent first power-driven mechanism (3) and the second power-driven mechanism (4) point
Not independent driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217693.6U CN209652150U (en) | 2018-12-27 | 2018-12-27 | A kind of bend glass hot bending shape molding component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822217693.6U CN209652150U (en) | 2018-12-27 | 2018-12-27 | A kind of bend glass hot bending shape molding component |
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| Publication Number | Publication Date |
|---|---|
| CN209652150U true CN209652150U (en) | 2019-11-19 |
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ID=68519103
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822217693.6U Active CN209652150U (en) | 2018-12-27 | 2018-12-27 | A kind of bend glass hot bending shape molding component |
Country Status (1)
| Country | Link |
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| CN (1) | CN209652150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022042468A1 (en) * | 2020-08-28 | 2022-03-03 | 深圳大学 | Compression molding device |
-
2018
- 2018-12-27 CN CN201822217693.6U patent/CN209652150U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022042468A1 (en) * | 2020-08-28 | 2022-03-03 | 深圳大学 | Compression molding device |
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Address after: 516006 201, Floor 2, No. 6 Workshop, No. 301, Huize Avenue, Dongxing District, Dongjiang Science and Technology Park, Zhongkai High tech Zone, Huizhou City, Guangdong Province Patentee after: Huizhou Yinghe Intelligent Technology Co.,Ltd. Address before: 518109 West Side 1, 1st Floor, Building 1, Xiahenglang Yinghe Industrial Park, Dalang Street, Longhua District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN YINGHE TECHNOLOGY CO.,LTD. |