TWI609843B - Molding structure for manufacturing a molded glass part - Google Patents

Abstract

A mold structure includes a first female mold member, a second female mold member, a first male mold member, a pusher member, and a plurality of first support members. The second female mold member can be opposed to each other. The first female mold part is movable, the first male mold part can be opened and closed relative to the first female mold part, the second male mold part can be moved relative to the first male mold part, and the pushing part Fixed on the first male mold part, the first support part abuts the first female mold part and the second female mold part, when the first male mold part is opposite to the first female mold part When the pieces are clamped, the pusher forms a first deformed structure on a molded glass, and the second female mold piece and the second male mold piece can form a second deformed structure on the molded glass together. .

Description

Mold structure for manufacturing molded glass

The present invention relates to a mold structure, and more particularly to a mold structure for manufacturing a molded glass.

Generally speaking, the glass material is a flat plate. To produce a glass with a shape, a conventional method is to place a flat glass material between an upper mold and a lower mold, and then heat the upper mold, the lower mold, and the upper mold and the lower mold. Glass material between modules to soften the glass material. When the above-mentioned glass material is softened, the upper mold part and the lower mold part can perform a mold clamping action, thereby shaping the shape of the glass material.

However, since the conventional upper and lower molds do not have a supporting structure, most of the glass materials will be suspended during the heating process. Therefore, when the glass material is heated to soften, most of the glass material has a thermal deformation due to no structural restrictions, resulting in wavy lines on the surface of the majority of the glass material, which affects transparency, and then affects product quality and reduces products. Competitiveness in the market. In addition, if a deformation structure in different directions is to be generated, it is usually necessary to first form a deformation structure for one direction and then form another deformation structure for the other direction, that is, it takes two moldings to complete the deformation structure in different directions. Processing time of glass material.

The present invention provides a mold structure for manufacturing a molded glass to solve the above problems.

In order to achieve the above object, the present invention discloses a mold structure for manufacturing a molded glass. The mold glass has a flat plate portion and a peripheral portion extending from the flat plate portion. The mold structure includes a first female mold piece, a A second female mold part, a first male mold part, a pusher part, and a plurality of first support members. A molding cavity is formed on the first female mold part, and the periphery of the molding cavity should be molded. In the peripheral portion of the glass, the second female mold part is movably disposed in the molding cavity, and the first male mold part is disposed above the first female mold part in an openable and closable manner. Two male mold parts are movably disposed on the first male mold part, and the second male mold part and the second female mold part jointly hold the two opposite sides of the flat plate portion of the glass making. A pushing member is fixed on the first male mold member, and the pushing member pushes the flat plate portion when the first male mold member is closed with respect to the first female mold member in a first direction, so that Forming a first deformation on the flat plate portion along the first direction Structure, the plurality of first support members are disposed in the molding cavity and abut the bottom surface of the molding cavity and the second female mold member, and the plurality of first support members are covered by the first female mold member It softens during heating, so that the second female mold part and the second male mold part can be moved to a clamping position relative to the first female mold part together in the first direction, so as to make the periphery of the molding cavity The peripheral portion is forced to form a second deformation structure in a second direction opposite to the first direction.

According to one embodiment of the present invention, the second male mold member is formed with a channel, and the pushing member pushes the flat plate portion through the channel.

According to one embodiment of the present invention, the pushing member includes a pushing pin member and a locking member, the pushing pin member is movably disposed in the channel, and the locking member is connected to the pushing pin member and fixed. In the first male mold part.

According to one embodiment of the present invention, a forming recess corresponding to the channel is formed on the second female mold part, the ejector pin member has a forming end portion, and the forming end portion is opposite to the first male mold part. When the first female mold part is clamped to the mold clamping position, it enters the molding recess to form the first deformation structure.

According to one embodiment of the present invention, the mold structure further includes a plurality of second support members, which are disposed between the first male mold member and the second male mold member, and each second support member abuts against the mold member. The first male mold part and the second male mold part.

According to one of the embodiments of the present invention, the first male mold part is movable between a mold opening position and the mold clamping position relative to the second male mold part, and the plurality of second support members are disposed on the first male part. When the mold member is located at the mold opening position, the first male mold member is supported to prevent the pushing member from breaking through the flat plate portion of the molded glass, and the plurality of second support members are on the first male mold member. It is softened when heated, so that the first male mold part can be moved from the mold opening position to the second male mold part to the mold clamping position, and the softened plurality of second support parts can be placed on the first The lower pressure generated when the male mold part is moved to the mold clamping position is transmitted to the second male mold part.

According to one embodiment of the present invention, a plurality of first positioning recesses are formed on the bottom surface of the molding cavity of the first female mold part, and the bottom of each first support member is accommodated in the plurality of first positioning parts. One of the recesses, a plurality of second positioning recesses are formed on a side of the second male mold part facing the first male mold part, and the bottom of each second support member is accommodated in the plurality of first One of two positioning recesses.

According to one embodiment of the present invention, a plurality of first positioning upper recessed portions corresponding to the plurality of first positioning recessed portions are formed on a side of the second female mold part facing the bottom surface of the molding cavity, and each of the first The top of the support member is accommodated in one of the plurality of first positioning upper recesses, and an accommodating recess is formed on a side of the first male mold member facing the second male mold member, and the second male mold The side of the piece is received in the accommodating recess. The bottom surface of the accommodating recess is formed with a plurality of second positioning upper recesses corresponding to the plurality of second positioning recesses, and the top of each second support is received in One of the plurality of second positioning upper concave portions.

According to one embodiment of the present invention, a plurality of first flash recesses are further formed on the bottom surface of the molding cavity, and each first flash recess is communicated with one of the plurality of first positioning recesses, and each of A flash recess provides a flash space for each softened first support when the plurality of first support members are softened. A plurality of second flash recesses are formed on the bottom surface of the containing recess, and each second flash is formed. The recess is connected to one of the plurality of second positioning upper recesses, and each second flash recess provides a flash space for each softened second support when the plurality of second supports are softened.

According to one embodiment of the present invention, each of the first support members and each of the second support members are made of a heat-deformable material.

According to one embodiment of the present invention, the second female mold part has a first clamping surface, the second male mold part has a second clamping surface opposite to the first clamping surface, and the first The clamping surface and the second clamping surface respectively clamp opposite sides of the flat plate portion of the molded glass.

According to one embodiment of the present invention, the first clamping surface and the second clamping surface are respectively made by mirror processing.

According to one embodiment of the present invention, the mold structure further includes an abutment member disposed on the first female mold member, and the abutment member is disposed on the first male mold member opposite to the first female mold member. When moving to the mold clamping position, it abuts against the first male mold part.

In summary, since the first clamping surface of the second female mold part and the second clamping surface of the second male mold part respectively hold opposite sides of the flat plate portion of the molded glass, the mold structure of the present invention It can provide structural restrictions on the flat plate portion of the molded glass, thereby reducing the surface of the flat plate portion of the molded glass due to thermal deformation during the molding process to generate wavy lines, so as to improve the transparency of the flat portion of the molded glass after molding. In addition, in the mold structure of the present invention, when the first male mold part is clamped relative to the first female mold part in a first direction, the flat plate portion is pushed by the pusher to mold the flat plate portion of the glass. A first deformation structure is formed along the first direction, and the mold structure of the present invention further uses the first support member to soften when the first female mold part is heated, so that the second female mold part and the second male mold part can work together. The first mother mold part is moved to the mold clamping position along the first direction, so that the periphery of the molding cavity forces the peripheral part to form a second deformation structure in a second direction opposite to the first direction, that is, the invention The mold structure can form a deformation structure with a different direction on the flat plate portion and the peripheral portion of the molded glass, which eliminates the need for a secondary molding process and can reduce the processing time of the molded glass. The foregoing and other technical contents, features, and effects of the present invention will be clearly presented in the following detailed description of the embodiments with reference to the drawings.

The directional terms mentioned in the following embodiments, such as: up, down, left, right, front, or rear, are only directions referring to the attached drawings. Therefore, the directional terms used are used to illustrate and not to limit the present invention. Please refer to FIG. 1 to FIG. 5. FIG. 1 is a schematic diagram of the appearance of the mold structure 1000 according to the first embodiment of the present invention, FIG. 2 is an exploded view of the mold structure 1000 according to the embodiment of the present invention, and FIG. 3 is a mold according to the embodiment of the present invention. An exploded view of the structure 1000 from another perspective. FIG. 4 is a cross-sectional view of a molded glass 2000 along the section line BB shown in FIG. 2, and FIG. 5 is a cross-section of the mold structure 1000 shown in FIG. 1 along a section line AA. schematic diagram. As shown in FIGS. 1 to 5, the mold structure 1000 can be used to manufacture a molded glass 2000 having a flat plate portion 2001, a peripheral portion 2002, a first deformable structure 2003, and a second deformable structure 2004. The portion 2002 extends from the flat plate portion 2001, a first deformation structure 2003 is formed on the flat plate portion 2001, and a second deformation structure 2004 is formed on the peripheral portion 2002.

In addition, the mold structure 1000 includes a first female mold part 1, a second female mold part 2, a first male mold part 3, a second male mold part 4, a pusher part 5, and a plurality of The first supporting member 6 is formed with a molding cavity 10 on the first female mold 1. The periphery of the molding cavity 10 corresponds to the peripheral portion 2002 of the molded glass 2000. The second female mold 2 is movably disposed on the molding mold. In the cavity 10, the first male mold part 3 is arranged above the first female mold part 1 in an openable and closable manner. In this embodiment, when the first male mold part 3 and the first female mold part 1 are closed, the first male mold part 3 may approach the first female mold part 1 along a first direction X1, When the first male mold part 3 and the first female mold part 1 are opened, the first male mold part 3 can leave the first female mold part 1 in a second direction X2 opposite to the first direction X1. The second male mold part 4 is movably disposed on the first male mold part 3, and the second male mold part 4 and the first female mold part 1 hold the opposite sides of the flat plate portion 2001 of the molded glass 2000 together . The pushing member 5 is fixed on the first male mold member 3. A plurality of first support members 6 are disposed in the molding cavity 10 and abut a bottom surface 101 of the molding cavity 10 and the second female mold member 2.

As shown in FIGS. 1 to 5, the second male mold part 4 is formed with a channel 40. The pushing part 5 may include a pushing pin member 50 and a locking member 51. The pushing pin member 50 is movably disposed on the pushing pin member 50. In the channel 40, the locking member 51 is connected to the ejector pin member 50 and is fixed to the first male mold member 3. That is, the locking member 51 is used to lock the ejector pin member 50 to the first male mold member 3. It is worth mentioning that the structural design of the pushing member 5 of the present invention may not be limited to the drawing shown in this embodiment. For example, the pushing member 5 may also be a protrusion integrally formed with the first male mold member 3 , Depending on the actual needs. In addition, the second female mold part 2 is formed with a forming recess 22 corresponding to the channel 40, and the ejector pin member 50 has a forming end 501.

In addition, the mold structure 1000 further includes a plurality of second support members 7 disposed between the first male mold member 3 and the second male mold member 4, and each of the second support members 7 abuts the first male mold member 3 respectively. The mold part 3 and the second male mold part 4. In this embodiment, each of the first support member 6 and each of the second support member 7 may have a bead structure, and the shapes of the first support member 6 and the second support member 7 of the present invention may not be limited to those in this embodiment. According to the formula, for example, the first support member 6 and the second support member 7 may also be a cube-shaped structure, which depends on actual needs. The bottom surface 101 of the molding cavity 10 of the first female mold part 1 is formed with a plurality of first positioning recesses 11, and the bottom of each first support member 6 is accommodated in one of the plurality of first positioning recesses 11. Therefore, each first support member 6 can be positioned on the bottom surface 101 of the molding cavity 10 to prevent each first support member 6 from sliding or rolling on the bottom surface 101 of the molding cavity 10. Similarly, a plurality of second positioning recesses 41 are formed on a side 43 of the second male mold part 4 facing the first male mold part 3, and the bottom of each second support member 7 is accommodated in the plurality of second positions. One of the recessed portions 41, whereby the second support members 7 can be positioned on the side 43 of the second male mold member 4 to prevent the second support members 7 from being on the second male mold member 4. Slide or scroll on that side 43.

In addition, a plurality of first positioning upper recessed portions 20 corresponding to the plurality of first positioning recessed portions 11 are formed on one side 23 of the second female mold piece 2 facing the bottom surface 101 of the molding cavity 10, and The top is accommodated in one of the plurality of first positioning upper recesses 20, whereby each first support member 6 can be positioned on the side 23 of the second female mold member 2 to prevent the first support The piece 6 slides or rolls on this side 23 of the second female mold piece 2. Similarly, an accommodating recess 30 is formed on a side 33 of the first male mold part 3 facing the second male mold part 4, and the side 43 of the second male mold part 4 is accommodated in the accommodating recess 30, so that Prevent the second male mold part 4 from moving relative to the first male mold part 3, that is, the receiving recess 30 on the side 33 of the first male mold part 3 can be used to position the second male mold part 4 on the first The male mold part 3 is arranged to prevent the first male mold part 3 and the second male mold part 4 from being displaced relative to each other. Further, one bottom surface 301 of the accommodating recessed portion 30 is formed with a plurality of second positioning upper recessed portions 31 corresponding to the plurality of second positioning recessed portions 41 on the second male mold piece 4, and the top of each second support member 7 It is accommodated in one of the plurality of second positioning upper recesses 31, so that each second support member 7 can be positioned on the bottom surface 301 of the receiving recess 30 on the first male mold part 3 to prevent each The second support 7 slides or rolls on the bottom surface 301 of the receiving recess 30.

As shown in FIGS. 1 to 5, the second female mold part 2 has a first clamping surface 21, the second male mold part 4 has a second clamping surface 42, and the second clamping surface 42 is opposite On this side 43, the first clamping surface 21 of the second female mold part 2 and the second clamping surface 42 of the second male mold part 4 respectively clamp opposite sides of the flat plate portion 2001 of the molded glass 2000 to The molded glass 2000 is held in a mold structure 1000. In addition, the mold structure 1000 further includes an abutment member 8 disposed on the first female mold member 1. The mold structure 1000 of the present invention is suitable for a molding machine (not shown in the figure). The molding machine includes an upper heating module 3000 and a lower heating module 4000, and the lower heating module 4000 is connected to the first female mold. The mold part 1 is also used to heat the first mother mold part 1, so that the second mother mold part 2 and each of the first support members 6 are heated, so that the first support member 6 is softened by being heated. The upper heating module 3000 is detachably connected to the first male mold part 3 and is used to heat the first male mold part 3, so as to heat the second support member 7 so as to soften the second support member 7 by heating. In this embodiment, each of the first support members 6 and each of the second support members 7 may be made of a heat-deformable material (such as glass), but the present invention is not limited thereto.

Please refer to FIG. 5 to FIG. 8, FIG. 6 is a schematic cross-sectional view of the mold structure 1000 in a heated state according to the embodiment of the present invention, and FIG. 7 is a schematic cross-sectional view of the mold structure 1000 in a closed state according to the embodiment of the present invention. As shown in FIG. 5 to FIG. 7, when the mold structure 1000 is in a mold opening position as shown in FIG. 5, the plurality of second support members 7 can support the first male mold member 3 to prevent connection with The pushing member 5 of the first male mold member 3 breaks the flat plate portion 2001 of the molded glass 2000 downward by the gravity of the first male mold member 3. When the mold structure 1000 is to be used to mold the molded glass 2000, the upper heating module 3000 is first moved from the position shown in FIG. 5 along the first direction X1 to the position shown in FIG. 6 to contact and heat the first male The mold members 3 are heated by the second support members 7. At the same time, the lower heating module 4000 also heats the first female mold part 1 to heat each first support part 6.

When the first support member 6 and the second support member 7 are heated and softened, the molded glass 2000 is also heated and softened. At this time, the upper heating module 3000 can drive the first male mold piece 3 in the first direction X1 relative to the first The female mold part 1 is closed. At this time, the ejector pin member 50 of the pusher part 5 can push the flat plate part 2001 of the glass 2000 through the passage 4 of the second male mold part 4, and when the first male mold part 3 When the mold is continued from the position shown in FIG. 6 with respect to the first female mold part 1 in the first direction X1 to the mold clamping position shown in FIG. 7, the ejection pin member 50 of the ejector 5 is formed. The end portion 501 can enter the molding recess 22 of the second female mold part 2 to form a first deformation structure 2003 along the first direction X1 on the flat plate portion 2001 of the molded glass 2000. When the first male mold part 3 moves relative to the first female mold part 1 in the first direction X1 to the mold clamping position shown in FIG. 7, the periphery of the molding cavity 10 of the first female mold part 1 Then, the peripheral portion 2002 of the molded glass 2000 can be forced to form a second deformation structure 2004 along a second direction X2 opposite to the first direction X1, and the abutment member 8 will abut against the first male mold member 3.

It is worth mentioning that since the first clamping surface 21 of the second female mold part 2 and the second clamping surface 42 of the second male mold part 4 clamp the opposite sides of the flat plate portion 2001 of the molded glass 2000, respectively In this way, the mold structure 1000 of the present invention can provide structural restrictions on the flat plate portion 2001 of the molded glass 2000, thereby reducing the surface of the flat plate portion 2001 of the molded glass 2000 due to thermal deformation during the molding process, thereby improving the texture. The transparency of the flat plate portion 2001 of the molded glass 2000 after molding. In this embodiment, the first clamping surface 21 and the second clamping surface 42 can be made by mirror processing, respectively, so as to improve the surface accuracy of the first clamping surface 21 and the second clamping surface 42, and further The transparency of the flat plate portion 2001 of the molded glass 2000 is improved.

In addition, the second support member 7 can be softened when the first male mold member 3 is heated by the upper heating module 3000, and the first support member 6 can be softened when the first female mold member 1 is heated by the lower heating module 4000. Thus, when the upper heating module 3000 drives the first male mold part 3 along the first direction X1 from the mold opening position as shown in FIG. 6 relative to the first female mold part 1 to as shown in FIG. 7 When the clamping position is in the closed position, the softened second support member 7 can transmit the pressing force generated when the first male mold part 3 is moved to the clamping position to the second male mold part 4 and the softened first A support member 6 can transmit the upper pressure generated by the first female mold member 1 to the second female mold member 2, and thereby the second male mold member 4 and the second female mold member 2 can mold the glass. The flat plate portion 2001 of 2000 maintains the downward pressure and the upper pressure, which helps reduce the wavy pattern of the flat plate portion 2001 of the molded glass 2000 due to thermal deformation.

In addition, a plurality of first flash recesses 12 are formed on the bottom surface 101 of the molding cavity 10, and each of the first flash recesses 12 communicates with one of the plurality of first positioning recesses 11 so that when the first When a supporting member 6 is softened due to the heating of the first female mold member 1, each first flash recess 12 can provide a softened space for each softened first support 6 to enable each first support 6 to be softened. The softened and spilled part does not affect the molding process. Similarly, a plurality of second flash recesses 32 are formed on the bottom surface 301 of the receiving recess 30 of the first male mold part 3, and each of the second flash recesses 32 communicates with one of the plurality of second positioning upper recesses 31. Therefore, when the second support member 7 is softened by being heated by the first male mold member 3, each second flash recess 32 can provide a flash space for each softened second support member 7, so that each The portion where the two support members 7 are softened and overflowed does not affect the molding process. Compared with the prior art, since the first clamping surface of the second female mold part and the second clamping surface of the second male mold part respectively hold opposite sides of the flat plate portion of the molded glass, the mold of the present invention The structure can provide structural restrictions on the flat portion of the molded glass, thereby reducing the surface of the flat portion of the molded glass due to thermal deformation during the molding process to generate wavy lines, thereby improving the transparency of the flat portion of the molded glass after molding. In addition, in the mold structure of the present invention, when the first male mold part is clamped relative to the first female mold part in a first direction, the flat plate portion is pushed by the pusher to mold the flat plate portion of the glass. A first deformation structure is formed along the first direction, and the mold structure of the present invention further uses the first support member to soften when the first female mold part is heated, so that the second female mold part and the second male mold part can work together. The first mother mold part is moved to the mold clamping position along the first direction, so that the periphery of the molding cavity forces the peripheral part to form a second deformation structure in a second direction opposite to the first direction, that is, the invention The mold structure can form a deformation structure with a different direction on the flat plate portion and the peripheral portion of the molded glass, which eliminates the need for a secondary molding process and can reduce the processing time of the molded glass. The above description is only a preferred embodiment of the present invention, and all equivalent changes and modifications made in accordance with the scope of patent application of the present invention shall fall within the scope of the present invention.

1000‧‧‧mould structure

2000‧‧‧ molded glass

2001‧‧‧ Flat Department

2002‧‧‧ Peripheral

2003‧‧‧First deformation structure

2004‧‧‧Second deformation structure

1‧‧‧The first female mold

10‧‧‧Molding cavity

101‧‧‧ underside

11‧‧‧ first positioning recess

12‧‧‧ the first flash recess

2‧‧‧Second female mold

20‧‧‧ first positioning upper recess

21‧‧‧First clamping surface

22‧‧‧ Molded recess

23‧‧‧side

3‧‧‧The first male mold

30‧‧‧ Receiving recess

301‧‧‧ underside

31‧‧‧Second positioning upper recess

32‧‧‧Second flash recess

33‧‧‧side

4‧‧‧Second Male Mold

40‧‧‧channel

41‧‧‧Second positioning recess

42‧‧‧Second clamping surface

43‧‧‧side

5‧‧‧ Pusher

50‧‧‧ Top pin member

501‧‧‧shaped end

51‧‧‧Locking member

6‧‧‧first support

7‧‧‧Second support

8‧‧‧ abutment

3000‧‧‧up heating module

4000‧‧‧ lower heating module

X1‧‧‧ first direction

X2‧‧‧ second direction

A-A, B-B‧‧‧ hatching

FIG. 1 is a schematic diagram of an appearance of a mold structure according to an embodiment of the present invention. FIG. 2 is an exploded view of a mold structure according to an embodiment of the present invention. FIG. 3 is an exploded view of the mold structure according to another embodiment of the present invention from another perspective. Fig. 4 is a schematic cross-sectional view of the molded glass shown in Fig. 2 along the section line B-B. Fig. 5 is a schematic cross-sectional view of the mold structure shown in Fig. 1 along the section line A-A. FIG. 6 is a schematic cross-sectional view of a mold structure in a heated state according to an embodiment of the present invention. FIG. 7 is a schematic cross-sectional view of a mold structure in a clamping state according to an embodiment of the present invention.

1000‧‧‧mould structure

2000‧‧‧ molded glass

2001‧‧‧ Flat Department

2002‧‧‧ Peripheral

1‧‧‧The first female mold

10‧‧‧Molding cavity

101‧‧‧ underside

11‧‧‧ first positioning recess

12‧‧‧ the first flash recess

2‧‧‧Second female mold

20‧‧‧ first positioning upper recess

21‧‧‧First clamping surface

22‧‧‧ Molded recess

23‧‧‧side

3‧‧‧The first male mold

30‧‧‧ Receiving recess

301‧‧‧ underside

31‧‧‧Second positioning upper recess

32‧‧‧Second flash recess

33‧‧‧side

4‧‧‧Second Male Mold

40‧‧‧channel

41‧‧‧Second positioning recess

42‧‧‧Second clamping surface

43‧‧‧side

5‧‧‧ Pusher

50‧‧‧ Top pin member

501‧‧‧shaped end

51‧‧‧Locking member

6‧‧‧first support

7‧‧‧Second support

8‧‧‧ abutment

3000‧‧‧up heating module

4000‧‧‧ lower heating module

X1‧‧‧ first direction

X2‧‧‧ second direction

Claims (13)

The utility model relates to a mold structure for manufacturing a molded glass. The molded glass has a flat plate portion and a peripheral portion extending from the flat plate portion. The mold structure includes: a first female mold part, and a molding cavity is formed on the mold part. The periphery of the molding cavity corresponds to the peripheral portion of the molded glass; a second female mold part can be movably disposed in the molding cavity; a first male mold part can be set in an openable manner Above the first female mold part; a second male mold part is movably disposed on the first male mold part, and the second male mold part and the second female mold part are held together Opposite sides of the flat plate part of the glass making; a pusher is fixed on the first male mold part and can move with the first male mold part, and the pusher is on the first male mold When the mold part is pushed against the first female mold part along a first direction, the flat plate part is pushed to form a first deformation structure on the flat part along the first direction; and a plurality of first support members, It is set in the molding cavity and abuts the bottom surface of the molding cavity and the Two female mold parts, the plurality of first support members are softened when the first female mold part is heated, so that the second female mold part and the second male mold part can be opposed together in the first direction The first female mold part is moved to a mold clamping position, so that the periphery of the molding cavity forces the peripheral part to form a second deformation structure in a second direction opposite to the first direction. The mold structure according to claim 1, wherein the second male mold piece is formed with a channel, and the pushing member pushes the flat plate portion through the channel. The mold structure according to claim 2, wherein the pushing member includes: a pushing pin member movably disposed in the channel; and A locking member is connected to the ejector pin member and is fixed to the first male mold part. The mold structure according to claim 3, wherein the second female mold part is formed with a molding recess corresponding to the channel, the ejector pin member has a molding end portion, and the molding end portion is in the first male mold When the pieces are closed with respect to the first female mold piece to the clamping position, the pieces enter the forming recess to form the first deformation structure. The mold structure according to claim 1, further comprising: a plurality of second support members, which are disposed between the first male mold member and the second male mold member, and each second support member abuts the first male mold member separately. A male mold part and the second male mold part. The mold structure according to claim 5, wherein the first male mold part is movable between a mold opening position and the mold clamping position relative to the second male mold part, and the plurality of second support members are disposed in the first When a male mold member is located at the mold opening position, the first male mold member is supported to prevent the pushing member from breaking through the flat plate portion of the molded glass, and the plurality of second support members are on the first male mold. The mold pieces are softened when heated, so that the first male mold piece can be moved from the mold opening position relative to the second male mold piece to the mold clamping position, and the softened plurality of second support pieces can be removed from the mold. The down pressure generated when the first male mold part is moved to the mold clamping position is transmitted to the second male mold part. The mold structure according to claim 5, wherein the bottom surface of the molding cavity of the first female mold part is formed with a plurality of first positioning recesses, and the bottom of each first support member is accommodated in the plurality of first concave parts. One of the positioning recesses, a plurality of second positioning recesses are formed on a side of the second male mold part facing the first male mold part, and the bottom of each second support member is accommodated in the plurality of One of the second positioning recesses. The mold structure according to claim 7, wherein a plurality of first positioning upper recesses corresponding to the plurality of first positioning recesses are formed on a side of the second female mold part facing the bottom surface of the molding cavity, and each The top of the first support member is received in one of the plurality of first positioning upper recesses, and a receiving recess is formed on a side of the first male mold member facing the second male mold member, and the second male The side of the mold part is received in the accommodating recess. The bottom surface of the accommodating recess is formed with a plurality of second positioning upper recesses corresponding to the plurality of second positioning recesses. One of the plurality of second positioning recesses is placed. The mold structure according to claim 8, wherein the bottom surface of the molding cavity is further formed with a plurality of first flash recesses, and each of the first flash recesses communicates with one of the plurality of first positioning recesses, and Each first flash recess provides a flash space for each softened first support when the plurality of first support members are softened. A plurality of second flash recesses are formed on the bottom surface of the receiving recess, and each second The overflow recesses communicate with one of the plurality of second positioning upper recesses, and each second flash recesses provide an overflow space for each softened second support member when the plurality of second support members are softened. The mold structure according to claim 5, wherein each of the first support members and each of the second support members are made of a heat-deformable material. The mold structure according to claim 2, wherein the second female mold member has a first clamping surface, and the second male mold member has a second clamping surface opposite to the first clamping surface. The first clamping surface and the second clamping surface respectively clamp opposite sides of the flat plate portion of the molded glass. The mold structure according to claim 11, wherein the first clamping surface is separated from the second clamping surface Don't make it by mirror processing. The mold structure according to claim 1, further comprising: an abutment member disposed on the first female mold member, and the abutment member is moved relative to the first female mold member on the first male mold member When it reaches the mold clamping position, it abuts against the first male mold part.