CN108640486A - Bend glass molding die goes out chamber sealing and cooling device and Curred glass forming machine - Google Patents

Abstract

The present invention provides a kind of bend glass molding dies to go out chamber sealing and cooling device and Curred glass forming machine, is related to bend glass processing technique field.It includes mold conveying mechanism, cooling shell, the first door body, the second door body, the first driving mechanism, the second driving mechanism and cooling pressure-applying unit that bend glass molding die, which goes out chamber sealing and cooling device,；First door body, the second door body and cooling shell surround cooling cavities, and the first door body, the second door body are connect with cooling cavities；Mold conveying mechanism is connect with cooling shell；First driving mechanism is connect with the first door body；Second driving mechanism is connect with the second door body；Cooling pressure-applying unit is connected on cooling shell, and its side that presses passes through cooling shell.It solves in the prior art, whole switch gates of sealed chamber are controlled by a cylinder, be easy to cause the big technical problem of the indoor nitrogen consumption of seal chamber.The first door body of the present invention is individually controlled with the second door body, ensures the sealing of cooling cavities.

Description

Curved glass forming mold cavity sealing cooling device and curved glass forming machine

technical field

The invention relates to the technical field of curved glass processing, in particular to a cavity sealing cooling device for a curved glass forming mold and a curved glass forming machine.

Background technique

Curved glass has the characteristics of light and thin, transparent and clean, anti-fingerprint, anti-glare, hard, scratch-resistant, and good weather resistance. Because of its characteristics, curved glass can be applied to high-end smartphones and tablets, wearable devices, and dashboards It is widely used in terminal products such as industrial computers. Among them, the process flow of curved glass production includes: engineering, CNC cutting, profiling, hot bending, forming, double-sided polishing, cleaning, AF coating, post-coating cleaning and finished product packaging, to realize the processing and molding of curved glass.

After the curved glass is subjected to the heat bending process, it needs to undergo cooling treatment to realize the shaping and fixing of the curved glass. The existing cooling device adopts a closed sealed cavity, and controls all the opening and closing doors of the sealing cavity through a cylinder. When the mold needs to enter the sealing cavity, the cylinder controls all the switching doors of the sealing cavity to open, and then puts the mold After entering the sealed chamber, all the doors of the sealed chamber are closed under the control of the cylinder, the sealing of the sealed chamber is realized, and the cooling and molding of the curved glass is completed.

Although the existing sealed chamber can cool the curved glass, using one cylinder to control all the opening and closing doors of the sealed chamber will easily cause the sealing of the sealed chamber to be loose. , it is easy to cause a large consumption of nitrogen in the sealed chamber, which is not conducive to the subsequent cooling of the mold.

Contents of the invention

The purpose of the present invention is to provide a curved glass forming mold cavity sealing and cooling device to solve the existing problem in the prior art. All the opening and closing doors of the sealing chamber are controlled by a cylinder. , It is easy to cause a large amount of nitrogen consumption in the sealed chamber, which is not conducive to the technical problem of subsequent mold cooling.

The invention also provides a curved glass forming machine to solve the technical problem of high cooling cost of the curved glass existing in the prior art.

The present invention provides a curved glass forming mold cavity sealing cooling device, which includes a mold conveying mechanism, a cooling shell, a first door body, a second door body, a first driving mechanism, a second driving mechanism and a cooling and pressing assembly;

The first door body, the second door body and the cooling housing form a sealed cooling cavity for cooling the mould, the first door body is connected to the feeding side of the cooling cavity, and the second door body It is connected with the discharge side of the cooling cavity; the mold conveying mechanism is connected with the opposite side of the feeding side of the cooling housing, and is used to transport the mold to the inside of the cooling cavity; the first driving mechanism is connected with the first The door body is connected to control the opening and closing of the first door body; the second driving mechanism is connected to the second door body and is used to control the opening and closing of the second door body; the cooling and pressurizing assembly is connected to the On the cooling shell, and the pressure side of the cooling and pressing assembly passes through the cooling shell, and is used for cooling the mold in the cooling cavity.

Further, it also includes a first position detection unit, a first door body detection unit, a temperature detection unit and a control unit;

The first position detection unit, the first door body detection unit and the temperature detection unit are all connected to the control unit, the first drive mechanism, the second drive mechanism and the cooling and pressurizing assembly are all connected to the control unit, The first position detection unit is used to detect the position of the delivery end of the mold delivery mechanism, and when the first position detection unit detects that the delivery end of the mold delivery mechanism is at a first preset position, the first position detection unit sends a position signal to the control unit, the control unit controls the second drive mechanism to control the closing of the second door; when the first position detection unit detects that the delivery end of the mold delivery mechanism is at the second preset position, the first position detection The unit sends a position signal to the control unit, and the control unit controls the first drive mechanism to control the first door to close; the first door detection unit is used to detect the state of the first door, when the first door detects After the unit detects that the first door is closed, the control unit sends a signal to the cooling pressurization assembly, and the cooling pressurization assembly cools and pressurizes the mold in the cooling cavity; the temperature detection unit detects the temperature in the cooling cavity , when it is detected that the temperature of the cooling cavity is equal to or lower than the preset temperature, the temperature detection unit sends a signal to the controller, and the controller controls the first driving mechanism and the second driving mechanism, and the first driving mechanism The first door is controlled to open, and the second drive mechanism controls the second door to be opened.

Further, it also includes the master control drive mechanism;

The master control drive mechanism is connected to the mold conveying mechanism, the master control drive mechanism is connected to the second door body, and the mold conveyance mechanism is connected to the second door body.

Further, it also includes a push drive mechanism and a discharge assembly;

The discharge assembly is provided with a discharge cavity, and the push drive mechanism is connected to the opposite side of the discharge side of the cooling shell, and the push drive mechanism is used to push the mold to push the mold out of the cooling cavity A pushing channel is connected between the cooling shell and the discharging assembly, so that the mold can reach the discharging cavity of the discharging assembly along the pushing channel under the action of the pushing driving mechanism.

Further, the discharge assembly includes a discharge housing, a discharge drive mechanism and a discharge chamber door;

The side of the discharge housing corresponding to the pushing drive mechanism is provided with a material inlet, the discharge cavity door is arranged at the discharge end of the discharge housing, and the discharge drive mechanism is connected to the discharge drive mechanism. The material housing is connected and arranged corresponding to the material discharge chamber door, so that the mold is pushed out of the material discharge chamber door under the action of the material discharge driving mechanism.

Further, the discharge assembly also includes a drive mechanism for the discharge chamber door;

The discharge chamber door drive mechanism is connected with the discharge chamber door, and the discharge chamber door drive mechanism is used to control the opening and closing of the discharge chamber door.

Further, the discharge assembly also includes a second position detection unit;

The second position detection unit is connected to the control unit, the control unit is connected to the discharge drive mechanism, and the second position detection unit is used to detect the position of the output end of the discharge chamber door drive mechanism. When the second position detection unit detects that the output end of the discharge chamber door drive mechanism is at the third preset position, the second position detection unit sends a signal to the control unit, and the control unit controls the discharge drive mechanism to push The mold is used to push the mold out of the discharge cavity of the discharge assembly.

Further, the cooling and pressurizing assembly includes a cooling drive mechanism, a cooling plate, a coolant outflow joint and a coolant inflow joint;

The cooling drive mechanism is connected to one end of the cooling plate through the cooling shell, and the other end of the cooling plate is set correspondingly to the mold. Both the cooling liquid outflow joint and the cooling liquid inflow joint are connected to the cooling shell. Outflow and inflow of coolant.

Further, it also includes a discharge channel;

The discharge channel is connected to the discharge end of the discharge assembly;

Both the discharge channel and the pushing channel are provided with a cooling circulation system.

The present invention also provides a curved glass forming machine, which includes a machine body and the above-mentioned curved glass forming mold outlet sealing cooling device;

There is an installation position inside the body, and the cavity sealing and cooling device of the curved glass forming mold is installed on the installation position.

In the cavity sealing cooling device for curved glass forming molds provided by the present invention, the first door body, the second door body and the cooling housing form a sealed cooling cavity for cooling the mold to realize cooling of the mold; The first door body is connected to the feed side of the cooling cavity, the second door body is connected to the discharge side of the cooling cavity, and the mold conveying mechanism is connected to the left side of the cooling shell opposite to the feed side, It is convenient to receive the mold on the mold conveying mechanism to convey the mold to the inside of the cooling cavity, the first driving mechanism is used to control the opening and closing of the first door body, and the second driving mechanism is used to control the second door The opening and closing of the body, the cooling pressurization component realizes the cooling and pressurization of the mould. When in use, before the mold enters the cooling cavity, the second door body can be closed first. When the mold enters the cooling cavity After the inside of the body, close the first door body to ensure that the mold is in the closed cooling cavity; the first door body is controlled by the first drive mechanism, and the second door body is controlled by the second drive mechanism to realize the first The difference between the door body and the second door body is closed at the same time to ensure that in the process of mold feeding and full sealing, the first door body and the second door body are individually controlled to realize the sealing state between each action and ensure the cooling cavity. Nitrogen will not be completely consumed, saving production costs.

In the curved glass forming machine provided by the present invention, the cavity sealing and cooling device of the curved glass forming mold is installed on the installation position of the machine body to realize the sealing of the cavity when the curved glass forming mold is cooled, to ensure the consumption of nitrogen in the cooling cavity, and to save energy. Cost of production.

Description of drawings

In order to more clearly illustrate the specific implementation of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the specific implementation or description of the prior art. Obviously, the accompanying drawings in the following description The drawings show some implementations of the present invention, and those skilled in the art can obtain other drawings based on these drawings without any creative work.

Fig. 1 is a schematic structural view of a cavity-out sealing cooling device for a curved glass forming mold provided by an embodiment of the present invention;

Fig. 2 is a partially enlarged view of part A in Fig. 1;

FIG. 3 is a partially enlarged view of part B in FIG. 1 .

Icons: 11-mold conveying mechanism; 12-cooling shell; 13-first door body; 14-second door body; 15-first driving mechanism; 16-second driving mechanism; 17-cooling and pressurizing component; 18 -Cooling cavity; 19-General control drive mechanism; 20-Pushing drive mechanism; 21-Discharging components; 22-Pushing channel; 23-Discharging channel; 24-Mould; 171-Cooling drive mechanism; 173-cooling liquid inflow joint; 211-discharging chamber; 212-discharging housing; 213-discharging driving mechanism; 214-discharging chamber door; 215-discharging chamber door driving mechanism.

Detailed ways

The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear ” and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific configuration and operation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise specified and limited, terms such as "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a A detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediary, and it may be an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

The present invention provides a cavity sealing cooling device for a curved glass forming mold. The cavity sealing cooling device for a curved glass forming mold includes a mold conveying mechanism 11, a cooling shell 12, a first door body 13, a second door body 14, The first drive mechanism 15, the second drive mechanism 16, and the cooling and pressurizing assembly 17; the first door body 13, the second door body 14 and the cooling housing 12 form a sealed cooling cavity 18 for cooling the mold 24 , the first door 13 is connected to the feed side of the cooling cavity 18, the second door 14 is connected to the discharge side of the cooling cavity 18; the mold delivery mechanism 11 is connected to the cooling housing 12 The opposite side of the feed side is connected to the mold 24 to be transported to the inside of the cooling cavity 18; the first drive mechanism 15 is connected to the first door 13 for controlling the opening and closing of the first door 13; The second drive mechanism 16 is connected to the second door body 14 for controlling the opening and closing of the second door body 14; the cooling pressurization assembly 17 is connected to the cooling housing 12, and the cooling pressurization The pressing side of the pressing assembly 17 passes through the cooling housing 12 for cooling the mold 24 in the cooling cavity 18 .

As shown in Fig. 1, the cavity sealing cooling device for the curved glass forming mold provided by the present invention takes the mold 24 pushed into the cooling cavity 18 from the rear side as an example, the mold conveying mechanism 11 is a cylinder, and the first driving mechanism 15 is a cylinder or manual drive, the second drive mechanism 16 is a cylinder or manual drive, a cooling cavity 18 is formed between the first door body 13, the second door body 14 and the cooling shell 12, and the first A door body 13 is connected with the feed side on the right side of the cooling cavity 18, the second door body 14 is connected with the discharge side of the front side of the cooling cavity 18, and the mold conveying mechanism 11 is connected with the cooling housing 12 The left side corresponding to the feed side is connected, the first drive mechanism 15 is connected to the first door body 13, the second drive mechanism 16 is connected to the second door body 14, and the cooling and pressurizing assembly 17 is connected to Above the cooling housing 12, and the lower end of the cooling press assembly 17 passes through the cooling housing 12 and is set correspondingly to the mold 24 in the cooling cavity 18, so as to realize the cooling of the mold 24 in the cooling cavity 18. Pressing and cooling; specifically, when using the curved surface glass forming mold cavity sealing cooling device, first open the first door body 13 under the action of the first driving mechanism 15, and open the second door under the action of the second driving mechanism 16 body 14, driving the mold conveying mechanism 11, so that the output end of the driving mold conveying mechanism 11, that is, the right end, is in contact with the mold 24. At this time, the second driving mechanism 16 is controlled to close the second door body 14 to realize partial sealing of the cooling cavity 18; After the mold conveying mechanism 11 receives the mold 24, the output end of the mold conveying mechanism 11 returns to the initial position, so that the mold 24 enters the inside of the cooling cavity 18 driven by the mold conveying mechanism 11. At this time, the first driving mechanism 15 is controlled to close the first The door body 13 realizes all the sealing of the cooling cavity 18; after the cooling cavity 18 is completely sealed, the cooling and pressurizing assembly 17 is used to pressurize and cool the mold 24 in the cooling cavity 18 to ensure that the mold 24 is fully sealed during the cooling process. Sealing, using the first drive mechanism 15 to control the first door body 13, and the second drive mechanism 16 to control the second door body 14 in a separate control mode, which can ensure that the mold 24 can cool the cavity when it enters the cooling cavity 18. The relative airtightness of 18 realizes the sealing state between various actions, ensures that the nitrogen in the cooling chamber 18 will not be completely consumed, and saves production costs.

It should be noted that the output end of the mold conveying mechanism 11 is provided with a scraping frame, and the scraping frame includes a bottom plate and sequentially connected first connecting rods, second connecting rods, third connecting rods and fourth connecting rods , and the first connecting rod, the second connecting rod, the third connecting rod and the fourth connecting rod are all connected to the bottom plate, the first connecting rod, the second connecting rod, the third connecting rod, the fourth connecting rod and the bottom plate A scraping frame is used to support the mold 24, so that the mold conveying mechanism 11 can pick up the mold 24 and transport it into the cooling cavity 18.

Further, it also includes a first position detection unit, a first door body detection unit, a temperature detection unit and a control unit; the first position detection unit, the first door body detection unit and the temperature detection unit are all connected to the control unit , the first drive mechanism 15, the second drive mechanism 16 and the cooling and pressurizing assembly 17 are all connected to the control unit, and the first position detection unit is used to detect the position of the delivery end of the mold delivery mechanism 11, when the first When the position detection unit detects that the conveying end of the mold conveying mechanism 11 is located at the first preset position, the first position detecting unit sends a position signal to the control unit, and the control unit controls the second driving mechanism 16 to control the second door Body 14 is closed; when the first position detection unit detects that the delivery end of the mold delivery mechanism 11 is at the second preset position, the first position detection unit sends a position signal to the control unit, and the control unit controls the first drive mechanism 15 controls the closing of the first door body 13; the first door body detection unit is used to detect the state of the first door body 13, when the first door body detection unit detects that the first door body 13 is closed, the control The unit sends a signal to the cooling and pressing assembly 17, and the cooling and pressing assembly 17 cools and pressurizes the mold 24 in the cooling cavity 18; the temperature detection unit detects the temperature in the cooling cavity 18, and when the cooling cavity is detected When the temperature of the body 18 is equal to or lower than the preset temperature, the temperature detection unit sends a signal to the controller, and the controller controls the first drive mechanism 15 and the second drive mechanism 16, and the first drive mechanism 15 controls the second drive mechanism 16. One door 13 is opened, and the second driving mechanism 16 controls the second door 14 to open.

The first position detection unit is a photoelectric sensor, the number of the first position detection unit is two, one is connected to the initial position of the mold delivery mechanism 11 of the cooling shell 12, and the other is connected to the mold delivery mechanism 11. At the position where the mold 24 is received, the first door detection unit is a photoelectric sensor, and the first door detection unit is connected to the position connected to the bottom end of the first door 13 on the cooling shell 12, and the temperature The detection unit is a temperature sensor, the temperature sensor is connected inside the cooling housing 12, the control unit is a programmable controller, the first drive mechanism 15 is a cylinder, the second drive mechanism 16 is a cylinder, and the first drive mechanism 16 is a cylinder. The position detection unit detects the position of the conveying end of the mold conveying mechanism 11, sets the initial position of the conveying end of the mold conveying mechanism 11 as the second preset position, and sets the position of the receiving mold 24 of the conveying end of the mold conveying mechanism 11 as the first preset position, when the first position detection unit detects that the delivery end of the mold delivery mechanism 11 is in the first preset position, the first position detection unit sends a signal to the control unit, and the control unit controls the second drive mechanism 16 to start, Control the closing of the second door body 14 to realize partial sealing of the mold 24 entering the cavity; when the first position detection unit detects that the position of the right end of the mold conveying mechanism 11 is the second preset position, the The first position detection unit sends a signal to the control unit, and the control unit controls the first driving mechanism 15 to start, and the first driving mechanism 15 controls the closing of the first door body 13 to realize the complete sealing of the cooling cavity 18 and realize the complete sealing of the cooling cavity 18. The complete sealing of the cooling cavity 18 for cooling by the mold 24; when the first door detection unit detects that the first door 13 is closed, the first door detection unit sends a signal to the control unit, and the control unit controls the The cooling press assembly 17 moves to realize pressurized cooling of the mold 24; the temperature detection unit detects the temperature in the cooling cavity 18, and sets the cooling temperature of the mold 24 as a preset temperature. When the temperature detection unit detects that the cooling When the temperature in the cavity 18 is equal to or lower than the preset temperature, the temperature detection unit sends a temperature signal to the control unit, and the control unit controls the first drive mechanism 15 to open the first door 13 and controls the second drive mechanism 15 to open the first door 13. The mechanism 16 opens the second door body 14 to realize the output to the mold 24, and realizes the whole process of sealing and cooling the mold 24; the first position detection unit, the first door body detection unit and the temperature detection unit are used to detect and control the control unit , Easy to operate, realize the full automation of the sealing of the cooling process, easy to operate, and improve production efficiency.

Further, it also includes a master control drive mechanism 19; the master control drive mechanism 19 is connected to the mold delivery mechanism 11, the master control drive mechanism 19 is connected to the second door body 14, and the mold delivery mechanism 11 It is connected with the second door body 14 .

As shown in Figure 1, the master control drive mechanism 19 is a cylinder, the master control drive mechanism 19 is connected to the upper end of the cooling housing 12, and the master control drive mechanism 19 is connected to the left end of the mold delivery mechanism 11, so The master control drive mechanism 19 is connected to the upper end of the second door body 14, and the mold conveying mechanism 11 is connected to the second door body 14. In the initial state, the second door body 14 is in a closed state, and the mold conveying mechanism 11 is in the lowest position. , when the mold 24 needs to be cooled, the master control drive mechanism 19 is operated to lift the mold conveying mechanism 11 and the second door body 14, so that the mold conveying mechanism 11 is located at the position where the mold 24 is conveyed, the second door body 14 is opened, and a total The driving mechanism 19 is controlled to realize simultaneous control of the second door body 14 and the mold conveying mechanism 11, which is convenient and simple to operate and improves work efficiency.

Further, it also includes a pushing drive mechanism 20 and a discharge assembly 21; the discharge assembly 21 is provided with a discharge cavity 211, and the push drive mechanism 20 is opposite to the discharge side of the cooling housing 12 Connected, the pushing drive mechanism 20 is used to push the mold 24, so that the mold 24 is pushed out of the cooling cavity 18; a pushing channel 22 is connected between the cooling housing 12 and the discharge assembly 21, so that the mold 24 reaches the discharge cavity 211 of the discharge assembly 21 along the push passage 22 under the action of the push drive mechanism 20 .

As shown in FIGS. 1 and 3 , a discharge cavity 211 is provided in the discharge assembly 21 , the push drive mechanism 20 is a cylinder, and the push drive mechanism 20 is connected to the rear side of the cooling housing 12 , between the cooling shell 12 and the discharge assembly 21 is connected a push channel 22, through the push of the push drive mechanism 20, the mold 24 enters the discharge cavity 211 from the cooling cavity 18; the push channel 22 is set , easy to push, and realize the continuity of the overall structure of the discharge assembly 21 and the sealed cooling part.

It should be noted that the pusher drive mechanism 20 is connected to the control unit, and when the first door 13 and the second door 14 are both opened, the control unit controls the pusher drive mechanism 20 to move, and the pusher drive The mechanism 20 pushes the mold 24, so that the mold 24 enters the discharge cavity 211 from the cooling cavity 18, which is convenient to control and realizes the continuity of the whole process.

Further, the discharge assembly 21 includes a discharge housing 212, a discharge drive mechanism 213 and a discharge chamber door 214; The discharge port, the discharge chamber door 214 is arranged at the discharge end of the discharge housing 212, the discharge drive mechanism 213 is connected with the discharge housing 212, and is set corresponding to the discharge chamber door 214 , so that the mold 24 pushes out the discharge chamber door 214 under the action of the discharge drive mechanism 213 .

As shown in Figure 3, the discharge drive mechanism 213 is a cylinder, the rear side of the discharge housing 212 is provided with a material inlet, and the discharge chamber door 214 is located on the right side of the discharge housing 212, The discharge driving mechanism 213 is arranged on the left side of the discharge housing 212 to realize the push out of the mold 24 and facilitate the mold 24 to enter the next process.

It should be noted that a photoelectric sensor is also included, and the photoelectric sensor senses whether the mold 24 enters the discharge cavity 211, and the discharge drive mechanism 213 is connected with the controller, and the controller is connected with the photoelectric sensor. When the sensor senses that the mold 24 enters the discharge cavity 211, the discharge cavity door 214 is opened, and the photoelectric sensor sends a signal to the controller, and the controller controls the movement of the discharge drive mechanism 213 to realize the movement of the mold 24. The launch of the machine uses photoelectric sensors and controllers to realize the continuity of the entire process of the mold 24 from the cooling cavity 18 to the discharge cavity 211 and then from the discharge cavity 211, avoiding manual operations, saving working time, and improving work efficiency.

Further, the discharge assembly 21 also includes a discharge chamber door drive mechanism 215; the discharge chamber door drive mechanism 215 is connected to the discharge chamber door 214, and the discharge chamber door drive mechanism 215 is used to control the discharge chamber door. The opening and closing of the door 214.

As shown in Figure 3, the drive mechanism 215 of the discharge chamber door is a cylinder, and the drive mechanism 215 of the discharge chamber door is connected to the upper end of the discharge chamber body 211, and is connected with the discharge chamber door 214 to control the discharge chamber. The opening and closing of the door 214 realizes the full automation of the whole device.

Further, the discharge assembly 21 also includes a second position detection unit; the second position detection unit is connected to a control unit, the control unit is connected to the discharge drive mechanism 213, and the second position detection unit For detecting the position of the output end of the discharge chamber door drive mechanism 215, when the second position detection unit detects that the output end of the discharge chamber door drive mechanism 215 is at a third preset position, the second position The detection unit sends a signal to the control unit, and the control unit controls the discharge driving mechanism 213 to push the mold 24 to push the mold 24 out of the discharge cavity 211 of the discharge assembly 21 .

The second position detection unit is a photoelectric sensor, and the position where the mold 24 enters the discharge cavity 211 is set as the third preset position. When the photoelectric sensor senses that the mold 24 is in the third preset position, it sends a signal to the controller , the controller controls the discharge drive mechanism 213 to push the mold 24, and push the mold 24 out of the discharge cavity 211, so as to realize the continuity of the whole process.

Further, the cooling and pressurizing assembly 17 includes a cooling drive mechanism 171, a cooling plate, a coolant outflow joint 172 and a coolant inflow joint 173; the cooling drive mechanism 171 passes through the cooling housing 12 and one end of the cooling plate The other end of the cooling plate is arranged corresponding to the mold 24, and the cooling liquid outflow joint 172 and the cooling liquid inflow joint 173 are both connected to the cooling shell 12 for the outflow and inflow of the cooling liquid.

As shown in Figure 2, the cooling driving mechanism 171 is a cylinder, the bottom end of the cylinder passes through the cooling housing 12 and is connected to the upper end of the cooling plate, and the lower end of the cooling plate is correspondingly arranged with the mold 24, so as to realize the mold 24 The cooling pressurization; the cooling liquid outflow joint 172 and the cooling liquid inflow joint 173 are both connected to the cooling shell 12 to realize the outflow and inflow of the cooling liquid and realize the cooling of the cooling cavity 18 .

Further, it also includes a discharge channel 23; the discharge channel 23 is connected to the discharge end of the discharge assembly 21; both the discharge channel 23 and the pushing channel 22 are provided with a cooling circulation system.

As shown in Figure 1, the right end of the discharge passage 23 is connected with the discharge assembly 21, which facilitates the release and reception of the mold 24; the discharge passage 23 and the push passage 22 are all provided with a cooling circulation system, so The above-mentioned cooling circulation system includes a circulation pipeline formed by a water flow channel, which realizes cooling of the discharge channel 23 and the material pushing channel 22, and ensures that the mold 24 is at a safe temperature during the entire process of pushing out from the cooling cavity 18, so as to avoid the safety of burns. ACCIDENT.

Specifically, when using the curved glass molding mold outlet sealing and cooling device of the present invention, first operate the master control drive mechanism 19 to realize the placement of the mold delivery mechanism 11 and the opening of the second door 14, and then open the first door 13. After that, the mold delivery mechanism 11 is operated to receive the mold 24. During the receiving process of the mold 24, the second drive mechanism 16 controls the closing of the second door body 14; after the mold 24 is received, the first drive mechanism 15 controls the first The door body 13 is closed to realize the sealing of the cooling cavity 18, and then the cooling and pressurizing assembly 17 is driven to work to cool the mold 24; The second drive mechanism 16 starts, the second drive mechanism 16 controls the second door body 14 to open, and then the pusher drive mechanism 20 pushes the mold 24 from the cooling cavity 18 into the discharge cavity 211 through the pusher passage 22, and then the pusher drive The mechanism 20 is withdrawn to the initial position, and the second drive mechanism 16 controls the second door body 14 to close simultaneously; when the mold 24 enters the discharge cavity 211 completely, the discharge cavity door driving mechanism 215 drives the discharge cavity door 214 to open, and the discharge cavity door 214 is opened. After the cavity door 214 is opened, the discharge drive mechanism 213 pushes the mold 24 out of the discharge cavity 211 to reach the discharge channel 23. After the mold 24 reaches the discharge channel 23, the discharge drive mechanism 213 returns to the initial state, and the discharge cavity The door 214 is closed to realize the whole process of the mold 24 from sealing and cooling to discharging.

The present invention also provides a curved glass forming machine. The curved glass forming machine includes a body and the above-mentioned curved glass forming mold outlet sealing cooling device; The cavity-out sealed cooling device is installed on the installation position.

In the curved glass forming machine provided by the present invention, the cavity sealing cooling device of the curved glass forming mold is installed on the installation position of the machine body, so as to realize the sealing of the cavity when cooling the curved glass forming mold and ensure the consumption of nitrogen in the cooling cavity 18 , saving production cost.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the various embodiments of the present invention. scope.

Claims (10)

1. a kind of bend glass molding die goes out chamber sealing and cooling device, which is characterized in that including mold conveying mechanism, cooling shell Body, the first door body, the second door body, the first driving mechanism, the second driving mechanism and cooling pressure-applying unit；

First door body, the second door body surround the cooling cavities for cooling down mold of sealing with cooling shell, and described first The feed side of door body and cooling cavities connects, and the exit side of second door body and cooling cavities connects；The mold conveyer Structure is connect with the opposite side of the feed side of the cooling shell, for mold to be transported to inside cooling cavities；Described first drives Motivation structure is connect with the first door body, the opening and closing for controlling the first door body；Second driving mechanism and the second door body Connection, the opening and closing for controlling the second door body；The cooling pressure-applying unit is connected on the cooling shell, and described The pressure side of cooling pressure-applying unit passes through the cooling shell, for cooling down the mold in the cooling cavities.

2. bend glass molding die according to claim 1 goes out chamber sealing and cooling device, which is characterized in that further include One position detection unit, the first door body detection unit, temperature detecting unit and control unit；

The first position detection unit, the first door body detection unit and temperature detecting unit are connect with described control unit, First driving mechanism, the second driving mechanism and cooling pressure-applying unit are connect with described control unit, the first position Detection unit is used to detect the position of the delivery end of mold conveying mechanism, and when first position, detection unit detects mold conveyer When the delivery end of structure is located at the first predeterminated position, the first position detection unit transmission position signal is described to control unit Control unit controls the second door body described in the second driving mechanisms control and closes；When first position, detection unit detects that mold conveys When the delivery end of mechanism is located at the second predeterminated position, the first position detection unit sends position signal to control unit, institute It states control unit and controls the first door body closing described in the first driving mechanisms control；The first door body detection unit is for detecting the The state of one door body, after the first door body detection unit detects that the first door body is closed, described control unit transmits a signal to cold But pressure-applying unit, the cooling pressure-applying unit carry out cooling pressurization to the mold in cooling cavities；The temperature detecting unit inspection The temperature in cooling cavities is surveyed, when detecting that the temperature of cooling cavities is equal to or less than preset temperature, the temperature detection Unit transmits a signal to controller, and the controller controls the first driving mechanism and the second driving mechanism, first driving machine Structure controls the first door body and opens, and second door body of the second driving mechanisms control is opened.

3. bend glass molding die according to claim 2 goes out chamber sealing and cooling device, which is characterized in that further include total Control driving mechanism；

The master control driving mechanism is connect with the mold conveying mechanism, and the master control driving mechanism connects with second door body It connects, the mold conveying mechanism is connect with second door body.

4. bend glass molding die according to claim 3 goes out chamber sealing and cooling device, which is characterized in that further include pushing away Expect driving mechanism and discharge component；

Discharging cavity is equipped in the discharge component, the pusher driving mechanism and the opposite side of the exit side of cooling shell connect It connects, mold is released cooling cavities by the pusher driving mechanism for pushing mold；The cooling shell and discharge component it Between be connected with pusher channel so that the mold under the action of pusher driving mechanism along the pusher channel reach discharge In the discharging chamber body of component.

5. bend glass molding die according to claim 4 goes out chamber sealing and cooling device, which is characterized in that the discharging Component includes discharging shell, discharging driving mechanism and discharging chamber door；

Discharging shell side corresponding with the pusher driving mechanism is equipped with feed inlet, and the discharging chamber door is located at out material shell The discharge end of body, the discharging driving mechanism are connect with the discharging shell, and are correspondingly arranged with the discharging chamber door, so that institute It states mold and releases the discharging chamber door under the action of discharging driving mechanism.

6. bend glass molding die according to claim 5 goes out chamber sealing and cooling device, which is characterized in that the discharging Component further includes discharging chamber door drive mechanism；

The discharging chamber door drive mechanism is connect with discharging chamber door, and the discharging chamber door drive mechanism is used to control discharging chamber door Opening and closing.

7. bend glass molding die according to claim 6 goes out chamber sealing and cooling device, which is characterized in that the discharging Component further includes second position detection unit；

The second position detection unit is connect with control unit, and described control unit is connect with the discharging driving mechanism, institute The position for stating output end of the second position detection unit for detecting discharging chamber door driving mechanism, when list is detected in the second position When member detects that the output end of the discharging chamber door drive mechanism is located at third predeterminated position, the second position detection unit hair The number of delivering letters arrives control unit, and described control unit controls the discharging driving mechanism and pushes the mold, so that mold is released out Expect the discharging cavity of component.

8. bend glass molding die according to claim 7 goes out chamber sealing and cooling device, which is characterized in that the cooling Pressure-applying unit includes that cooling driving mechanism, coldplate, coolant liquid outflow connector and coolant liquid flow into connector；

The cooling driving mechanism passes through one end of the cooling shell and coldplate to connect, the other end and mould of the coldplate Tool is correspondingly arranged, and the coolant liquid outflow connector flows into connector with coolant liquid and connect with cooling shell, is used for the stream of coolant liquid Go out and flows into.

9. bend glass molding die according to claim 8 goes out chamber sealing and cooling device, which is characterized in that further include Expect channel；

The discharge end of the tapping channel and discharge component connects；

It is equipped with cooling recirculation system in the tapping channel and pusher channel.

10. a kind of Curred glass forming machine, which is characterized in that including body and bent as claimed in any one of claims 1-9 wherein Surface glass molding die goes out chamber sealing and cooling device；

Installation position is equipped in the body, the bend glass molding die goes out chamber sealing and cooling device on installation position.