Glass product processing mold

Abstract

The utility model relates to the technical field of dies, and discloses a glass product processing die which comprises a die holder, a lower die set, an n-shaped frame and an arc-shaped upper die, the lower die set comprises a concave arc-shaped fixed die, two side edge arc-shaped side dies and two baffles, the concave arc-shaped fixed die is fixedly installed in the middle of the top of the die holder, and the n-shaped frame is fixedly installed in the middle of the top of the die holder. Threaded rods are rotationally connected between the four sides of the concave arc-shaped fixed mold and the top of the mold base, the two side arc-shaped side molds and the two baffles are in threaded connection to the surfaces of the four threaded rods correspondingly, the n-shaped frame is fixedly installed on the top of the mold base, and the arc-shaped upper mold is arranged on the inner side of the n-shaped frame and located over the concave arc-shaped fixed mold. A double-output-shaft motor is mounted on one side of the n-shaped frame; the glass product processing mold is provided with an effective radian bending processing structure, the glass radian bending processing effect and quality are effectively guaranteed, and the radian bending processing structure can effectively adjust, move and split, so that the processed glass can be conveniently demolded.

Description

Technical Field

[0001] The utility model belongs to the technical field of molds, in particular to a glass product processing mold. Background Art

[0002] Glass products are a kind of relatively transparent solid material, which forms a continuous network structure when melted. During the cooling process, the viscosity gradually increases and hardens without crystallization. Glass products are widely used in the fields of medicine, chemistry, household, electronics, instrumentation, etc. Some glasses need to be bent according to the use requirements, and the bending curvature of glass requires the use of molds. During the processing, the existing glass bending curvature processing molds usually heat the glass and then bend the glass under the action of its own gravity. This method has a slow bending speed, and the glass cannot be bent in place. The glass is easily stuck in the mold and is inconvenient to take out. Therefore, improvements are needed to address the above problems. Utility Model Content

[0003] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass product processing mold, comprising a mold base, a lower mold group, an n-shaped frame and an arc-shaped upper mold, the lower mold group comprising a concave arc-shaped fixed mold, two side arc-shaped side molds and two baffles, the concave arc-shaped fixed mold is fixedly installed in the middle of the top of the mold base, and threaded rods are rotatably connected between the four sides of the concave arc-shaped fixed mold and the top of the mold base, the two side arc-shaped side molds and the two baffles are respectively threadedly connected to the surfaces of the four threaded rods, the n-shaped frame is fixedly installed on the top of the mold base, the arc-shaped upper mold is arranged on the inner side of the n-shaped frame and is located directly above the concave arc-shaped fixed mold, and a double-output shaft motor is installed on one side of the n-shaped frame, and the two ends of the double-output shaft motor are respectively connected to the arc-shaped upper mold and one of the threaded rods.

[0004] Preferably, a transmission groove is opened in the middle of the concave arc-shaped fixed mold, one end of each of the four threaded rods extends to the inside of the transmission groove and is fixedly connected to a first bevel gear, the four first bevel gears are meshed and connected in pairs, the other end of one of the threaded rods extends to the outside of one side of the n-shaped frame and is fixedly connected to a second bevel gear, and a conical disk is fixedly installed on one output end of the double-output shaft motor, and an arc-shaped transmission tooth matching the second bevel gear is fixedly installed on the surface of the conical disk, thereby effectively adjusting the lower mold assembly.

[0005] Preferably, a transverse groove is provided on the top of the inner side of the lower mold assembly, and a bidirectional threaded rod is rotatably connected inside the transverse groove, one end of the bidirectional threaded rod extends to the outside of one side of the lower mold assembly and is fixedly connected to the third bevel gear, and the other output end of the double-output shaft motor is fixedly installed with a large bevel gear meshing with the third bevel gear, and moving blocks are threadedly connected on both sides of the bidirectional threaded rod, and the bottoms of the two moving blocks are rotatably connected to adjusting rods, and a pushing plate is connected between the bottoms of the two adjusting rods, and the arc-shaped upper mold is fixedly installed on the bottom of the pushing plate, thereby being able to effectively drive the arc-shaped upper mold to be raised and lowered.

[0006] Compared with the prior art, the beneficial effects of the utility model are as follows: by providing a mold base, an n-shaped frame, an arc-shaped upper mold, a concave arc-shaped fixed mold, a side arc-shaped side mold, a baffle, a threaded rod and a double-output shaft motor, the glass product processing mold has an effective arc bending processing structure, which effectively guarantees the effect and quality of the glass arc bending processing, and the arc bending processing structure can be effectively adjusted, moved and split, so that the processed glass can be easily demolded. At the same time, the glass product processing mold has a simple structural design, is convenient to use and operate, and is stable and reliable in processing and adjustment. Its performance can meet the use requirements of glass product processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0008] In the attached picture:

[0009] Figure 1 This is a schematic diagram of the structure of the glass product processing mold of the utility model;

[0010] Figure 2 This is a schematic diagram of the front section structure of the glass product processing mold of the utility model;

[0011] Figure 3 This is a schematic diagram of the top view of the lower module of the utility model;

[0012] Figure 4 For this utility model Figure 3 A schematic diagram of a partial cross-sectional structure;

[0013] In the figure: 1. mold base; 2. lower mold assembly; 3. n-shaped frame; 4. arc-shaped upper mold; 5. concave arc-shaped fixed mold; 6. side arc-shaped side mold; 7. baffle; 8. threaded rod; 9. double-output shaft motor; 10. transmission groove; 11. first bevel gear; 12. second bevel gear; 13. conical disk; 14. arc-shaped transmission teeth; 15. transverse groove; 16. two-way threaded rod; 17. third bevel gear; 18. large bevel gear; 19. moving block; 20. adjusting rod; 21. pushing plate; 22. vertical groove; 23. sliding block. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0015] Depend on Figures 1 to 4 The utility model comprises a die base 1, a lower die set 2, an n-shaped frame 3 and an arc-shaped upper die 4, the lower die set 2 comprises a concave arc-shaped fixed die 5, two side arc-shaped side die sets 6 and two baffles 7, the concave arc-shaped fixed die 5 is fixedly installed in the middle of the top of the die base 1, and threaded rods 8 are rotatably connected between the four sides of the concave arc-shaped fixed die 5 and the top of the die base 1, the two side arc-shaped side die sets 6 and the two baffles 7 are respectively threadedly connected to the surfaces of the four threaded rods 8, the two side arc-shaped side die sets 6 and the two baffles 7 are symmetrically arranged, the concave arc of the concave arc-shaped fixed die 5 matches the arc of the two side arc-shaped side die sets 6, the n-shaped frame 3 is fixedly installed on the top of the die base 1, the arc-shaped upper die 4 is arranged on the inner side of the n-shaped frame 3 and is located directly above the concave arc-shaped fixed die 5, and a double-output shaft motor 9 is installed on one side of the n-shaped frame 3, and the two ends of the double-output shaft motor 9 are respectively connected to the arc-shaped upper die 4 and one of the threaded rods 8 for transmission.

[0016] The glass product processing mold has an effective arc bending processing structure, which effectively guarantees the effect and quality of the glass arc bending processing, and the arc bending processing structure can be effectively adjusted, moved and split, so that the processed glass can be easily demolded. At the same time, the glass product processing mold has a simple structural design, is easy to use and operate, and has stable and reliable processing and adjustment. Its performance can meet the use requirements of glass product processing.

[0017] A transmission groove 10 is provided in the middle of the concave arc-shaped fixed mold 5, one end of each of the four threaded rods 8 extends to the inside of the transmission groove 10 and is fixedly connected to a first bevel gear 11, and the four first bevel gears 11 are meshed and connected in pairs, and the other end of one of the threaded rods 8 extends to the outside of one side of the n-shaped frame 3 and is fixedly connected to a second bevel gear 12, and a cone disk 13 is fixedly installed at one output end of the double-output shaft motor 9, and an arc-shaped transmission tooth 14 matching the second bevel gear 12 is fixedly installed on the surface of the cone disk 13, so that the lower mold assembly 2 can be effectively adjusted;

[0018] By starting the double-output shaft motor 9, the conical disk 13 drives the arc-shaped transmission teeth 14 to rotate, and the rotation of the arc-shaped transmission teeth 14 will drive the second bevel gear 12 to rotate, and the rotation of the second bevel gear 12 will drive one of the threaded rods 8 to rotate, and the rotation of one of the threaded rods 8 will rotate the other three threaded rods 8 through the four first bevel gears 11, and the rotation of the four threaded rods 8 will move the two side arc-shaped side molds 6 and the two baffles 7;

[0019] When the two side arc-shaped side molds 6 and the two baffles 7 are moved toward the concave arc-shaped fixed mold 5, the mold closing operation is carried out; when the two side arc-shaped side molds 6 and the two baffles 7 are moved away from the concave arc-shaped fixed mold 5, the mold is removed to facilitate the demolding operation of the glass products; when the arc-shaped transmission teeth 14 are separated from the second bevel gear 12, the two side arc-shaped side molds 6 and the two baffles 7 are adjusted, and the arc-shaped upper mold 4 can continue to move for processing operations.

[0020] A transverse groove 15 is provided at the top of the inner side of the lower die set 2, and a bidirectional threaded rod 16 is rotatably connected inside the transverse groove 15. One end of the bidirectional threaded rod 16 extends to the outside of one side of the lower die set 2 and is fixedly connected to a third bevel gear 17. A large bevel gear 18 meshing with the third bevel gear 17 is fixedly installed on the other output end of the double-output shaft motor 9. Moving blocks 19 are threadedly connected on both sides of the bidirectional threaded rod 16. Adjusting rods 20 are rotatably connected to the bottoms of the two moving blocks 19. A pushing plate 21 is connected between the bottoms of the two adjusting rods 20. The arc-shaped upper die 4 is fixedly installed at the bottom of the pushing plate 21, so that the arc-shaped upper die 4 can be effectively driven to be lifted and lowered; vertical grooves 22 are provided on both sides of the n-shaped frame 3, and sliders 23 are installed inside the two vertical grooves 22. The two ends of the pushing plate 21 are fixedly connected to the two sliders 23 respectively, so that the pushing plate 21 and the arc-shaped upper die 4 can be stably lifted and lowered.

[0021] When the double-output shaft motor 9 is started, the double-output shaft motor 9 will drive the large bevel gear 18 to rotate and transmit the third bevel gear 17 to rotate. The rotation of the third bevel gear 17 will cause the bidirectional threaded rod 16 to rotate. The rotation of the bidirectional threaded rod 16 will cause the two moving blocks 19 to move relative to or away from each other. The two moving blocks 19 that move relatively will push the push plate 21 and the arc-shaped upper mold 4 downward through the two adjusting rods 20 to cooperate with the combined concave arc-shaped fixed mold 5, the two side arc-shaped side molds 6 and the two baffles 7 to extrude and bend the heated glass products into an arc shape; and the two moving blocks 19 that move away from each other will pull the push plate 21 and the arc-shaped upper mold 4 to move upward.

Claims

1. A glass product processing mold, comprising a mold base (1), a lower mold assembly (2), an n-shaped frame (3) and an arc-shaped upper mold (4), characterized in that: The lower die set (2) comprises a concave arc-shaped fixed die (5), two side arc-shaped side dies (6) and two baffles (7); the concave arc-shaped fixed die (5) is fixedly mounted in the middle of the top of the die base (1); threaded rods (8) are rotatably connected between the four sides of the concave arc-shaped fixed die (5) and the top of the die base (1); the two side arc-shaped side dies (6) and the two baffles (7) are respectively threadedly connected to the surfaces of the four threaded rods (8); the n-shaped frame (3) is fixedly mounted on the top of the die base (1); the arc-shaped upper die (4) is arranged on the inner side of the n-shaped frame (3) and is located directly above the concave arc-shaped fixed die (5); a double-output shaft motor (9) is installed on one side of the n-shaped frame (3); and the two ends of the double-output shaft motor (9) are respectively transmission-connected to the arc-shaped upper die (4) and one of the threaded rods (8).

2. A glass product processing mold according to claim 1, characterized in that: A transmission groove (10) is provided in the middle of the concave arc-shaped fixed mold (5), one end of each of the four threaded rods (8) extends to the inside of the transmission groove (10) and is fixedly connected to a first bevel gear (11), the four first bevel gears (11) are meshed and connected in pairs, the other end of one of the threaded rods (8) extends to the outside of one side of the n-shaped frame (3) and is fixedly connected to a second bevel gear (12), an output end of the double-output shaft motor (9) is fixedly mounted with a conical disk (13), and an arc-shaped transmission tooth (14) matching the second bevel gear (12) is fixedly mounted on the surface of the conical disk (13).

3. The glass product processing mold according to claim 1, characterized in that: A transverse groove (15) is provided at the top of the inner side of the lower die assembly (2), a bidirectional threaded rod (16) is rotatably connected inside the transverse groove (15), one end of the bidirectional threaded rod (16) extends to the outside of one side of the lower die assembly (2) and is fixedly connected to a third bevel gear (17), a large bevel gear (18) meshingly connected to the third bevel gear (17) is fixedly installed at the other output end of the double-output shaft motor (9), moving blocks (19) are threadedly connected on both sides of the bidirectional threaded rod (16), the bottoms of the two moving blocks (19) are rotatably connected to adjusting rods (20), a pushing plate (21) is connected between the bottoms of the two adjusting rods (20), and the arc-shaped upper die (4) is fixedly installed at the bottom of the pushing plate (21).

4. A glass product processing mold according to claim 3, characterized in that: Vertical grooves (22) are provided on both sides of the n-shaped frame (3), and sliders (23) are installed inside the two vertical grooves (22). The two ends of the push plate (21) are fixedly connected to the two sliders (23) respectively.

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