Glass furniture forming mold

Abstract

This invention relates to the field of glass furniture molding technology, specifically to a glass furniture molding mold, comprising: a molding mold body with an inlet pipe and an outlet pipe installed on both sides; a water blowing pipe, which has a "T" shaped structure and one end of the water blowing pipe is connected to the inlet pipe; and a fixing block, which is fixedly connected to an injection head that matches the molding mold body, and the fixing block is hinged with a lever plate. The beneficial effect is that cooling water is injected into the molding mold body through the inlet and outlet pipes to quickly cool the molded glass furniture. When the injection head moves away from the molding mold body, it drives the fixing block to move synchronously. Then, through the cooperation of the lever plate and the push plate, the movable plate is driven to rise along the water blowing pipe. During the rising process, the movable plate, through the cooperation of the push rod and the piston, injects the gas inside the air storage cylinder and the water blowing pipe into the interior of the inlet pipe, and then presses it into the cooling pipe inside the molding mold body to blow out the residual water inside the molding mold body.

Description

Technical Field

[0001] This invention relates to the field of glass furniture forming technology, specifically to a glass furniture forming mold. Background Technology

[0002] Glass furniture refers to a type of furniture that typically uses high-hardness tempered glass and metal frames. The transparency of the glass is 4 to 5 times higher than that of ordinary glass. High-hardness tempered glass is sturdy and durable, capable of withstanding normal bumps, knocks, impacts, and pressures, and can fully withstand the same weight as wooden furniture. When glass furniture is mass-produced, molding molds are required. A molding mold is a mold made according to the shape and structure of the actual object and is a tool that uses pressing or casting methods to shape the material into a certain shape. To accelerate the molding process within the mold cavity, existing glass furniture molding dies often use water to cool the cavity. However, after cooling, some moisture remains in the water channels inside the mold, which can easily cause internal corrosion of the glass furniture molding die over time, thus reducing its service life. Summary of the Invention

[0003] The purpose of this invention is to provide a glass furniture molding mold to solve the problem of residual moisture in the mold's water channels.

[0004] To achieve the above objectives, the present invention provides the following technical solution: A glass furniture forming mold, comprising: The molding die body has an inlet pipe and an outlet pipe installed on both sides of the molding die body, and both the inlet pipe and the outlet pipe are equipped with a water stop valve. The water blowing pipe has a "T" shaped structure, and one end of the water blowing pipe is connected to the water inlet pipe. The connection between the water blowing pipe and the water inlet pipe is located between the molding mold body and the water stop valve. A fixing block is fixedly connected to an injection head that matches the molding die body, and the fixing block is hinged with a lever plate. A movable plate is slidably fitted onto the outer surface of the water blowing pipe. An air blowing device is provided between the movable plate and the water blowing pipe, and a third fixed plate is provided below the movable plate.

[0005] Preferably, a fixing bracket is provided between the third fixing plate and the water inlet pipe. Two sets of fixing brackets are provided, and the two sets of fixing brackets are symmetrically distributed with the water blowing pipe as the center. The third fixing plate is fixedly installed above the water inlet pipe by the two sets of fixing brackets. A first return spring is provided between the movable plate and the third fixed plate. There are two sets of the first return springs, which are symmetrically distributed. The movable plate is elastically positioned above the third fixed plate through the cooperation of the two sets of the first return springs.

[0006] Preferably, two sets of symmetrically distributed guide blocks are fixedly provided on the outer surface of the fixed bracket. The cross-section of the guide blocks is T-shaped. The movable plate is provided with matching guide grooves at the positions of the two sets of guide blocks. The movable plate moves up and down along the axial direction of the water blowing pipe through the cooperation of the guide blocks and the guide grooves.

[0007] Preferably, a push rod is fixedly provided on the upper surface of both ends of the movable plate, and a piston is connected to the end of each push rod away from the movable plate; At the two ends of the water blowing pipe, air storage cylinders are fixedly connected to the corresponding positions of the push rods. The interior of each air storage cylinder is connected to the interior of the water blowing pipe. The piston is located inside the air storage cylinder and moves up and down inside the air storage cylinder through the cooperation of the push rod and the movable plate.

[0008] Preferably, the inside of the water blowing pipe is provided with a matching first one-way valve, which is located near the water inlet pipe of the water blowing pipe. The first one-way valve prevents water and gas inside the water inlet pipe from entering the inside of the water blowing pipe. The outer surface of the water blowing pipe is provided with multiple sets of air inlet pipes arranged in a circumferential pattern at the position corresponding to the first one-way valve. The air inlet pipes are located above the first one-way valve and are connected to the interior of the water blowing pipe. Each air inlet pipe is provided with a matching second one-way valve, through which external gas is allowed to enter, and the gas inside the water blowing pipe will not leak.

[0009] Preferably, a fixing rod is fixedly provided on one side of the third fixing plate, and a second fixing plate is fixedly provided at the end of the fixing rod away from the third fixing plate, and the cross-section of the second fixing plate is triangular.

[0010] Preferably, the fixed block has a locking groove on the end face away from the injection head, a rotating block is provided inside the locking groove, and a rotating shaft is provided between the rotating block and the locking groove. A torsion spring is provided on the outer surface of the rotating shaft, and the rotating block is elastically hinged to the fixed block through the cooperation of the rotating shaft and the torsion spring. The rotating block is connected to a lever at one end away from the fixed block. The lever moves through the cooperation between the fixed block and the injection head, and the lever is elastically hinged to the fixed block through the cooperation of the rotating block, the rotating shaft, and the torsion spring.

[0011] Preferably, the rotating block includes a first rotating block and a second rotating block. The first rotating block is elastically hinged to the fixed block, and the second rotating block is fixedly connected to the lever plate. A connecting rod is fixedly connected to one end of the first rotating block facing the second rotating block. A matching storage hole is provided on the second rotating block at the position corresponding to the connecting rod. A third return spring is provided between the end of the connecting rod and the interior of the storage hole. The first rotating block and the second rotating block are elastically connected through the cooperation of the connecting rod and the third return spring.

[0012] Preferably, a matching push plate is fixedly provided at the position of the movable plate corresponding to the position of the lever plate, and the inclined surface of the second fixed plate faces the lever plate.

[0013] Preferably, a first fixing plate is provided at the end of the lever away from the fixed support rod. The first fixing plate is fixedly connected to the forming mold body or the third fixing plate. A matching first limiting plate is provided on the side of the first fixing plate close to the fixing block. The first limiting plate is in an inclined state, and the bottom end of the first limiting plate is hinged to the bottom end of the first fixing plate. A matching third limiting plate is fixedly provided on the surface of the first fixed plate at the position where the first fixed plate and the first limiting plate are hinged, and a second limiting plate is fixedly provided on the surface of the first fixed plate at the position corresponding to the third limiting plate. A second return spring is provided between the second limiting plate and the first limiting plate, and the first limiting plate is elastically connected to the second limiting plate through the cooperation of the second return spring.

[0014] Compared with the prior art, the beneficial effects of the present invention are: This invention injects molten glass into the mold body through an injection head, and then injects cooling water into the cooling pipes inside the mold body through inlet and outlet pipes to quickly cool the molded glass furniture. When the injection head moves away from the mold body, it drives the fixed block to move synchronously. Then, through the cooperation of the push plate and the push plate, the movable plate is driven to rise along the water blowing pipe. During the rising process, through the cooperation of the push rod and the piston, the gas inside the air storage cylinder and the water blowing pipe is injected into the inlet pipe, and then pressed into the cooling pipe inside the mold body to blow out the residual water inside the mold body. Furthermore, as the fixed block moves the lever plate, it is gradually squeezed by the inclined surface of the second fixed plate, causing the second rotating block to gradually move towards the first rotating block. After the second rotating block moves a certain distance, the lever plate will disengage from under the push plate, at which point the water blowing ends. Simultaneously, the movable plate resets under the action of the first reset spring. At the same time, external air enters the interior of the water blowing pipe through the air inlet pipe and the second one-way valve, ensuring the stability of the water blowing and thus preventing corrosion of the internal cooling pipes of the molding die body, extending the service life of the molding die body. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural side view of the present invention; Figure 3 This is a schematic cross-sectional view of the water blowing pipe and water inlet pipe structure of the present invention; Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle; Figure 5 This is a top cross-sectional view of the water blowing pipe structure of the present invention; Figure 6 This is a partial structural diagram of the present invention; Figure 7 This is a schematic diagram showing the connection between the fixed block and the rotating block structure of the present invention; Figure 8 This is a cross-sectional schematic diagram of the rotating block structure of the present invention.

[0016] In the diagram: 1. Molding mold body; 2. Inlet pipe; 3. Outlet pipe; 4. Stop valve; 5. Fixed bracket; 6. Water blowing pipe; 7. Air storage cylinder; 8. Push rod; 9. Movable plate; 10. First return spring; 11. First fixed plate; 12. First limiting plate; 13. Second fixed plate; 14. Fixed support rod; 15. Air inlet pipe; 16. Fixed block; 17. Rotating block; 171. First rotating block; 172. Second rotating block; 18. Push plate; 19. Piston; 20. First one-way valve; 21. Second one-way valve; 22. Guide block; 23. Guide groove; 24. Second limiting plate; 26. Second return spring; 27. Third limiting plate; 28. Engaging groove; 29. ​​Rotating shaft; 30. Connecting rod; 31. Storage hole; 32. Third return spring; 33. Third fixed plate; 34. Detailed Implementation

[0017] To more clearly illustrate the overall concept of the present invention, a detailed description will be provided below with reference to the accompanying drawings and examples.

[0018] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0019] Furthermore, in the description of this invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0020] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two connected entities do not establish a connection relationship through an intermediate structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this invention can be understood according to the specific circumstances.

[0021] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0022] Example 1: Please see Figures 1 to 8 The present invention provides a technical solution: a glass furniture forming mold, comprising: The molding die body 1 has an inlet pipe 2 and an outlet pipe 3 installed on both sides of the molding die body 1, and a stop valve 4 is provided on both the inlet pipe 2 and the outlet pipe 3. The water blowing pipe 6 has a "T" shaped structure, and one end of the water blowing pipe 6 is connected to the water inlet pipe 2. The connection between the water blowing pipe 6 and the water inlet pipe 2 is located between the molding mold body 1 and the water stop valve 4. The fixing block 16 is fixedly connected to the injection head that matches the molding mold body 1, and the fixing block 16 is hinged with a lever 18. The movable plate 9 is slidably sleeved on the outer surface of the water blowing pipe 6. An air blowing device is provided between the movable plate 9 and the water blowing pipe 6, and a third fixed plate 34 is provided below the movable plate 9. The injection head drives the fixed block 16 to move. During the movement of the fixed block 16, the movable plate 9 moves along the water blowing pipe 6 via the lever 18. During the movement of the movable plate 9, the air blowing device blows air into the water blowing pipe 6. The air enters the cooling pipe inside the molding die body 1 through the water inlet pipe 2 and blows out the water inside the cooling pipe.

[0023] Example 2: like Figure 2 As shown, the glass furniture forming mold disclosed in Embodiment 2 of the present invention has a structure that is basically the same as that in Embodiment 1, except that: A fixing bracket 5 is provided between the third fixing plate 34 and the water inlet pipe 2. There are two sets of fixing brackets 5, which are symmetrically distributed with the water blowing pipe 6 as the center. The third fixing plate 34 is fixedly installed above the water inlet pipe 2 by the two sets of fixing brackets 5. A first return spring 10 is provided between the movable plate 9 and the third fixed plate 34. There are two sets of the first return spring 10, which are symmetrically distributed. The movable plate 9 is elastically positioned above the third fixed plate 34 through the cooperation of the two sets of the first return spring 10. With the cooperation of the fixed bracket 5 and the water inlet pipe 2, the third fixed plate 34 is fixed and limited. When the push plate 18 no longer pushes the movable plate 9 upward, the movable plate 9 can be reset with the cooperation of the first reset spring 10.

[0024] Example 3: like Figure 2-3 As shown, the glass furniture forming mold disclosed in Embodiment 3 of the present invention has a structure that is basically the same as that in Embodiment 2, except that: Two sets of symmetrically distributed guide blocks 23 are fixedly installed on the outer surface of the fixed bracket 5. The cross-section of the guide block 23 is "T" shaped. The movable plate 9 is provided with matching guide grooves 24 at the positions of the two sets of guide blocks 23. The movable plate 9 moves up and down along the axial direction of the water blowing pipe 6 through the cooperation of the guide blocks 23 and the guide grooves 24. The air blowing device includes a push rod 8, which is fixedly disposed on the upper surfaces of both ends of the movable plate 9, and a piston 20 is connected to the end of each push rod 8 away from the movable plate 9. At the two ends of the water blowing pipe 6, air storage cylinders 7 are fixedly connected to the corresponding positions of the top rods 8. The interior of each air storage cylinder 7 is connected to the interior of the water blowing pipe 6. The piston 20 is located inside the air storage cylinder 7. The piston 20 moves up and down inside the air storage cylinder 7 through the cooperation of the top rods 8 and the movable plate 9. During the upward movement of the movable plate 9, the gas inside the air storage cylinder 7 and the water blowing pipe 6 is injected into the water inlet pipe 2 through the cooperation of the push rod 8 and the piston 20, and then pressed into the cooling pipe inside the molding die body 1 to blow out the residual water inside the molding die body 1.

[0025] Example 4: like Figure 4 As shown, the glass furniture forming mold disclosed in Embodiment 4 of the present invention has a structure that is basically the same as that in Embodiment 3, except that: The inside of the water blowing pipe 6 is equipped with a matching first one-way valve 21. The first one-way valve 21 is located in the water blowing pipe 6 near the water inlet pipe 2. The first one-way valve 21 prevents water and gas inside the water inlet pipe 2 from entering the inside of the water blowing pipe 6. The outer surface of the water blowing pipe 6 is provided with multiple sets of air inlet pipes 15 arranged in a circumferential manner at the position corresponding to the first one-way valve 21. The air inlet pipes 15 are located above the first one-way valve 21 and are connected to the interior of the water blowing pipe 6. Each air inlet pipe 15 is provided with a matching second one-way valve 22. The entry of external gas is achieved through the second one-way valve 22, and the gas inside the water blowing pipe 6 will not leak. The first check valve 21 prevents water and gas inside the inlet pipe 2 from entering the inside of the blow pipe 6. At the same time, when the movable plate 9 is reset, the second check valve 22 allows external gas to enter and prevents gas leakage inside the blow pipe 6.

[0026] Example 5: like Figure 7-8As shown, the glass furniture forming mold disclosed in Embodiment 5 of the present invention has a structure that is basically the same as that in Embodiment 4, except that: A fixing rod 14 is fixedly installed on one side of the third fixing plate 34, and a second fixing plate 13 is fixedly installed at the end of the fixing rod 14 away from the third fixing plate 34, and the cross-section of the second fixing plate 13 is triangular. The fixed block 16 has a locking groove 29 on one end face away from the injection head. A rotating block 17 is provided inside the locking groove 29, and a rotating shaft 30 is provided between the rotating block 17 and the locking groove 29. A torsion spring is provided on the outer surface of the rotating shaft 30. The rotating block 17 is elastically hinged to the fixed block 16 through the cooperation of the rotating shaft 30 and the torsion spring. The rotating block 17 is connected to a lever 18 at one end away from the fixed block 16. The lever 18 moves through the cooperation of the fixed block 16 and the injection head, and the lever 18 is elastically hinged to the fixed block 16 through the cooperation of the rotating block 17, the rotating shaft 30 and the torsion spring. The rotating block 17 includes a first rotating block 171 and a second rotating block 172. The first rotating block 171 is elastically hinged to the fixed block 16, and the second rotating block 172 is fixedly connected to the lever plate 18. A connecting rod 31 is fixedly connected to one end of the first rotating block 171 facing the second rotating block 172. A matching storage hole 32 is opened at the position of the connecting rod 31 on the second rotating block 172. A third return spring 33 is provided between the end of the connecting rod 31 and the interior of the storage hole 32. The first rotating block 171 and the second rotating block 172 are elastically connected through the cooperation of the connecting rod 31 and the third return spring 33. The movable plate 9 is fixedly provided with a matching push plate 19 at the position corresponding to the lever plate 18, and the inclined surface of the second fixed plate 13 faces the lever plate 18. When the fixed block 16 moves the lever 18, it will be gradually squeezed by the inclined surface of the second fixed plate 13, causing the second rotating block 172 to gradually move toward the first rotating block 171. After the second rotating block 172 moves a certain distance, the lever 18 will disengage from below the push plate 19, thereby resetting the injection head and the fixed block 16.

[0027] Example 6: like Figure 6 As shown, the glass furniture forming mold disclosed in Embodiment Six of the present invention has a structure that is basically the same as that in Embodiment Five, except that: The end of the lever 18 away from the fixed support rod 14 is provided with a first fixing plate 11. The first fixing plate 11 is fixedly connected to the forming mold body 1 or the third fixing plate 34. The side of the first fixing plate 11 close to the fixing block 16 is provided with a matching first limiting plate 12. The first limiting plate 12 is in an inclined state, and the bottom end of the first limiting plate 12 is hinged to the bottom end of the first fixing plate 11. A matching third limiting plate 28 is fixedly provided on the surface of the first fixing plate 11 at the position where the first fixing plate 11 and the first limiting plate 12 are hinged, and a second limiting plate 26 is fixedly provided on the surface of the first fixing plate 11 at the position corresponding to the third limiting plate 28. A second return spring 27 is provided between the second limiting plate 26 and the first limiting plate 12. The first limiting plate 12 is elastically connected to the second limiting plate 26 through the cooperation of the second return spring 27. When the injection head moves the fixed block 16 toward the molding die body 1, the elastically hinged rotating block 17 is gradually limited by the first limiting plate 12. The rotating block 17 will rotate along the rotating shaft 30. When the fixed block 16 moves down a certain distance, the end of the rotating block 17 is no longer limited by the first limiting plate 12. It rotates through the torsion spring. When resetting, the rotating block 17 will drive the lever plate 18 to rotate below the push plate 19, so that when the injection head is reset, the lever plate 18 can drive the movable plate 9 to rise through the push plate 19.

[0028] Specifically, the injection head moves the fixed block 16 toward the molding die body 1. During this movement, the elastically hinged rotating block 17 is gradually limited by the first limiting plate 12, and the rotating block 17 rotates along the rotating shaft 30. After the fixed block 16 moves down a certain distance, the end of the rotating block 17 is no longer limited by the first limiting plate 12 and rotates through the torsion spring. Upon reset, the rotating block 17 will drive the push plate 18 to rotate below the push plate 19. After the injection head aligns with the molding die body 1, the injection head injects molten glass into the interior of the molding die body 1. Then, the stop valve 4 is opened, and cooling water flows through... Water inlet pipe 2 and water outlet pipe 3 are injected into the cooling pipe inside the molding mold body 1 to quickly cool the molded glass furniture. When the injection head moves away from the molding mold body 1, it drives the fixed block 16 to move synchronously. Then, through the cooperation of the paddle plate 18 and the push plate 19, the movable plate 9 is driven to rise along the water blowing pipe 6. During the rising process, the movable plate 9, through the cooperation of the push rod 8 and the piston 20, injects the gas inside the air storage cylinder 7 and the water blowing pipe 6 into the interior of the water inlet pipe 2, and then presses it into the cooling pipe inside the molding mold body 1 to blow out the residual water inside the molding mold body 1. When the fixed block 16 moves the lever 18, it will be gradually squeezed by the inclined surface of the second fixed plate 13, causing the second rotating block 172 to gradually move toward the first rotating block 171. After the second rotating block 172 moves a certain distance, the lever 18 will disengage from below the push plate 19, at which point the water blowing ends. At the same time, the movable plate 9 is reset under the action of the first reset spring 10. While resetting, external air enters the interior of the water blowing pipe 6 through the air inlet pipe 15 and the second one-way valve 22, ensuring the stability of the water blowing.

[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the invention (including the claims) is limited to these examples; within the framework of the invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in the details for the sake of brevity.

[0030] This invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this invention should be included within the scope of protection of this invention.

Claims

1. A glass furniture forming mold characterized by, include: The molding die body (1) has an inlet pipe (2) and an outlet pipe (3) installed on both sides of the molding die body (1), and both the inlet pipe (2) and the outlet pipe (3) are equipped with a water stop valve (4). The blow pipe (6) has a "T" shaped structure, and one end of the blow pipe (6) is connected to the water inlet pipe (2). The connection between the blow pipe (6) and the water inlet pipe (2) is located between the molding mold body (1) and the water stop valve (4). The fixing block (16) is fixedly connected to the injection head that matches the molding die body (1), and the fixing block (16) is hinged with a lever (18). A movable plate (9) is slidably sleeved on the outer surface of the water blowing pipe (6). An air blowing device is provided between the movable plate (9) and the water blowing pipe (6), and a third fixed plate (34) is provided below the movable plate (9). A fixing rod (14) is fixedly installed on one side of the third fixing plate (34), and a second fixing plate (13) is fixedly installed at the end of the fixing rod (14) away from the third fixing plate (34), and the cross-section of the second fixing plate (13) is triangular. The movable plate (9) is fixedly provided with a matching push plate (19) at the position corresponding to the dial plate (18), and the inclined surface of the second fixed plate (13) faces the dial plate (18).

2. The glass furniture forming mold according to claim 1, characterized by A fixing bracket (5) is provided between the third fixing plate (34) and the water inlet pipe (2). There are two sets of fixing brackets (5). The two sets of fixing brackets (5) are symmetrically distributed with the water blowing pipe (6) as the center. The third fixing plate (34) is fixed above the water inlet pipe (2) by the two sets of fixing brackets (5). A first reset spring (10) is provided between the movable plate (9) and the third fixed plate (34). There are two sets of the first reset spring (10), which are symmetrically distributed. The movable plate (9) is elastically positioned above the third fixed plate (34) through the cooperation of the two sets of the first reset spring (10).

3. The glass furniture forming mold according to claim 2, characterized in that, Two sets of symmetrically distributed guide blocks (23) are fixedly installed on the outer surface of the fixed bracket (5). The cross-section of the guide block (23) is "T" shaped. The movable plate (9) is provided with matching guide grooves (24) at the positions of the two sets of guide blocks (23). The movable plate (9) moves up and down along the axis of the water blowing pipe (6) through the cooperation of the guide block (23) and the guide groove (24).

4. The glass furniture forming mold according to claim 3, characterized by The blowing device includes a push rod (8), which is fixedly disposed on the upper surfaces of both ends of the movable plate (9), and a piston (20) is connected to the end of each push rod (8) away from the movable plate (9). At the two ends of the water blowing pipe (6), air storage cylinders (7) are fixedly connected to the corresponding positions of the top rods (8). The interior of each air storage cylinder (7) is connected to the interior of the water blowing pipe (6). The piston (20) is located inside the air storage cylinder (7). The piston (20) moves up and down inside the air storage cylinder (7) through the cooperation of the top rods (8) and the movable plate (9).

5. The glass furniture forming mold according to claim 4, characterized in that, The blow pipe (6) is equipped with a matching first check valve (21). The first check valve (21) is located in the blow pipe (6) near the water inlet pipe (2). The first check valve (21) prevents water and gas inside the water inlet pipe (2) from entering the blow pipe (6). The outer surface of the water blowing pipe (6) is provided with multiple sets of air inlet pipes (15) arranged in a circular pattern at the position corresponding to the first one-way valve (21). The air inlet pipes (15) are located above the first one-way valve (21) and are connected to the interior of the water blowing pipe (6). Each air inlet pipe (15) is provided with a matching second one-way valve (22) inside. External gas is allowed to enter through the second one-way valve (22) and the gas inside the water blowing pipe (6) will not leak.

6. The glass furniture forming mold according to claim 1, characterized by The fixed block (16) has a locking groove (29) on one end face away from the injection head. A rotating block (17) is provided inside the locking groove (29), and a rotating shaft (30) is provided between the rotating block (17) and the locking groove (29). A torsion spring is provided on the outer surface of the rotating shaft (30). The rotating block (17) is elastically hinged to the fixed block (16) through the cooperation of the rotating shaft (30) and the torsion spring. The rotating block (17) is connected to a lever (18) at one end away from the fixed block (16). The lever (18) moves through the cooperation of the fixed block (16) and the injection head. The lever (18) is elastically hinged to the fixed block (16) through the cooperation of the rotating block (17), the rotating shaft (30), and the torsion spring.

7. The glass furniture forming mold according to claim 6, characterized in that, The rotating block (17) includes a first rotating block (171) and a second rotating block (172). The first rotating block (171) is elastically hinged to the fixed block (16), and the second rotating block (172) is fixedly connected to the lever (18). A connecting rod (31) is fixedly connected to one end of the first rotating block (171) facing the second rotating block (172). A matching storage hole (32) is opened at the position of the second rotating block (172) corresponding to the connecting rod (31). A third return spring (33) is provided between the end of the connecting rod (31) and the interior of the storage hole (32). The first rotating block (171) and the second rotating block (172) are elastically connected through the cooperation of the connecting rod (31) and the third return spring (33).

8. The glass furniture forming mold according to claim 1, characterized by The end of the lever (18) away from the fixed support rod (14) is provided with a first fixed plate (11). The first fixed plate (11) is fixedly connected to the molding mold body (1) or the third fixed plate (34). The side of the first fixed plate (11) close to the fixed block (16) is provided with a matching first limiting plate (12). The first limiting plate (12) is in an inclined state, and the bottom end of the first limiting plate (12) is hinged to the bottom end of the first fixed plate (11). A matching third limiting plate (28) is fixedly provided on the surface of the first fixing plate (11) at the position where the first fixing plate (11) and the first limiting plate (12) are hinged. A second limiting plate (26) is fixedly provided on the surface of the first fixing plate (11) at the position where the third limiting plate (28) is hinged. A second return spring (27) is provided between the second limiting plate (26) and the first limiting plate (12). The first limiting plate (12) is elastically connected to the second limiting plate (26) through the cooperation of the second return spring (27).

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