A glass bottle mold with high forming rate

Abstract

The utility model relates to bottle mould technical field discloses a kind of high forming rate glass bottle mould, including carrier plate, cover is fixedly installed on the upper surface one side of carrier plate, cover one side is fixedly installed with driving motor;Driving motor's transmission shaft inboard is fixedly installed with driving gear, and driving gear is located in cover;Driving gear both sides are engaged with driven gear, and driving gear one side is fixedly installed with main screw rod.The utility model is provided with screw rod, driving motor and gear, can be rotated by driving motor driving driving gear, driving gear can drive driven gear to rotate, then can drive main screw rod, screw rod a and screw rod b to rotate, then can drive thread barrel to drive mould b to move towards mould a, otherwise reverse rotation, can drive three groups of mould b and mould a to separate, compared with existing each group of mould is equipped with a shift motor, the mould can be adjusted to one pair of three moulds, indirectly reduce manufacturing cost and later maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of bottle mold technology, specifically a high forming rate glass bottle mold. Background Technology

[0002] Molds are crucial equipment in glass bottle production, and the quality and output of glass bottles are closely related to the quality of the molds. In the glass bottle production process, the initial high-temperature glass material is first formed using a preliminary mold, and then transferred to a final mold for final blowing and cooling. The blowing process is primarily to ensure that the outer surface of the glass bottle fits more closely to the inner cavity of the mold, resulting in a smoother bottle shape.

[0003] In the process of realizing this utility model, the inventors discovered that the following problems in the prior art have not been solved: Although the existing glass bottle molds can adjust the position of the molds by adjusting the motor to facilitate the removal of glass bottles, their one-to-one alignment means that each set of molds is equipped with a set of motors, which results in high manufacturing and maintenance costs and unsatisfactory practicality. Therefore, we propose a glass bottle mold with a high forming rate. Utility Model Content

[0004] The purpose of this invention is to provide a high forming rate glass bottle mold, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high forming rate glass bottle mold, comprising a carrier plate, a cover fixedly mounted on one side of the upper surface of the carrier plate, and a drive motor fixedly mounted on one side of the cover;

[0006] A drive gear is fixedly installed on the inner side of the drive shaft of the drive motor, and the drive gear is located inside the cover.

[0007] Both sides of the driving gear are meshed with driven gears. A main screw is fixedly installed on one side of the driving gear, and screws a and b are fixedly installed on one side of the two sets of driven gears, respectively.

[0008] The main screw, screw a, and screw b are all rotatably connected to the cover via bearings, and a threaded cylinder is screwed onto one side of each of the main screw, screw a, and screw b via an external thread.

[0009] A mold b is fixedly installed on one side of the threaded cylinder, and protrusions are fixedly installed on the outer sides of both sets of molds b.

[0010] Mold a is fixedly installed on the side of the carrier plate near mold b, and a housing is fixedly installed on the side of the carrier plate near the protrusion. It can be used in conjunction with components such as screws, drive motors and gears. During the use of the glass bottle mold, the drive motor can drive the active gear to rotate, which can drive the driven gear to rotate, thereby driving the main screw, screw a and screw b to rotate. This can drive the threaded cylinder to move mold b toward mold a, and vice versa, which can drive the three sets of mold b to separate from mold a. Compared with the existing molds that are equipped with an adjustment motor for each set of molds, this mold can adjust the molds in a one-to-three manner, indirectly reducing the cost of manufacturing and subsequent maintenance.

[0011] As an optional solution to the technical solution of this application, a limit switch is fixedly installed inside the housing, and the limit switch is located on one side of the protrusion. An indicator light is fixedly installed on the top of the housing, and the signal output terminal of the limit switch is connected to the signal input terminal of the indicator light. The limit switch and indicator light can be used together. Whenever mold b is moved, whenever mold b fully contacts mold a, the setting of the protrusion can trigger the proximity limit switch. At this time, the indicator light will light up for a few seconds and then turn off, which is used as a prompt after full closure, avoiding the problem of incomplete closure affecting the molding rate and reducing the probability of scrap rate.

[0012] As an optional solution to the technical solution of this application, guide rods are fixedly installed on both sides of the mold b near the threaded cylinder. The guide rods are movably inserted into the sleeve, and the sleeve is fixed on the carrier plate. The guide rods and the sleeve are used to guide and limit the side of the mold b through cooperation, so that the mold closure is more complete and meets the usage requirements.

[0013] As an optional solution to the technical solution of this application, a cover plate is placed on the top of the cover body, and bolts are movably inserted through the four corners of the cover plate. The bolts are screwed into the pre-set thread grooves on the cover body through the external threads. The cover plate can be disassembled by the cooperation between the bolts and the thread grooves, which facilitates the addition of lubricating oil or maintenance in the future.

[0014] As an optional solution to the technical solution of this application, support rods are fixedly installed at the four corners of the bottom of the carrier plate, and positioning blocks are fixedly installed at the bottom of the support rods. The support rods can support the mold, and the positioning blocks can fix it.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This utility model discloses a high-forming glass bottle mold, which is equipped with a screw, a drive motor, and gears. During the use of the glass bottle mold, the drive motor drives the active gear to rotate, which in turn drives the driven gear to rotate, thereby driving the main screw, screw a, and screw b to rotate. This drives the threaded cylinder to move mold b toward mold a, and vice versa, causing the three sets of mold b to separate from mold a. Compared with the existing molds, each set of molds is equipped with an adjustment motor, this mold can adjust the molds in a one-to-three manner, indirectly reducing the cost of manufacturing and subsequent maintenance.

[0017] 2. This utility model provides a high forming rate glass bottle mold, which is equipped with a limit switch and an indicator light. Whenever mold b is moved, whenever mold b fully contacts mold a, the protrusion can trigger the proximity limit switch. At this time, the indicator light will light up for a few seconds and then turn off, which serves as a reminder that the mold is fully closed. This avoids the problem of incomplete closure affecting the forming rate and reduces the probability of scrap rate. Attached Figure Description

[0018] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0019] Figure 1 This is a top view schematic diagram of the overall structure of a high-formability glass bottle mold according to this utility model;

[0020] Figure 2 This is a top view cross-sectional diagram of the connection between the drive motor and the cover of a high-forming glass bottle mold according to this utility model.

[0021] Figure 3 This is a side view of the shell portion of a high-forming glass bottle mold according to the present invention.

[0022] In the diagram: 1. Carrier plate; 11. Housing; 12. Mold a; 13. Indicator light; 14. Limit switch; 2. Mold b; 21. Protrusion; 22. Guide rod; 23. Sleeve; 24. Threaded cylinder; 3. Bearing; 31. Main screw; 32. Screw a; 33. Screw b; 34. Driven gear; 4. Cover; 41. Cover plate; 42. Bolt; 5. Drive motor; 51. Drive gear. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] Please see Figure 1-3This utility model provides a technical solution: a high-forming glass bottle mold, including a carrier plate 1. Support rods are fixedly installed at the four corners of the bottom of the carrier plate 1, and positioning blocks are fixedly installed at the bottom ends of the support rods. The support rods support the mold, and the positioning blocks fix it in place. A cover 4 is fixedly installed on one side of the upper surface of the carrier plate 1, and a drive motor 5 is fixedly installed on one side of the cover 4. A drive gear 51 is fixedly installed inside the transmission shaft of the drive motor 5, and the drive gear 51 is located inside the cover 4. A cover plate 41 is placed on top of the cover 4. Bolts 42 are movably inserted through the four corners of the cover plate 41, and the bolts 42 are screwed into the pre-set threaded grooves on the cover 4 via external threads. The cooperation between the bolts 42 and the threaded grooves allows the cover plate 41 to be disassembled, facilitating the addition of lubricating oil or maintenance later. Driven gears 34 mesh on both sides of the drive gear 51, and a driven gear 34 is fixedly installed on one side of the drive gear 51. The device has a main screw 31, and two sets of driven gears 34 with screws a32 and b33 fixedly installed on one side respectively. The main screw 31, screw a32, and screw b33 are all rotatably connected to the cover 4 through bearings 3, and threaded cylinders 24 are screwed onto one side of the main screw 31, screw a32, and screw b33 through external threads. A mold b2 is fixedly installed on one side of the threaded cylinder 24, and protrusions 21 are fixedly installed on the outer side of the two sets of molds b2. Guide rods 22 are fixedly installed on both sides of the molds b2 near the threaded cylinders 24. The guide rods 22 movably pass through the sleeves 23, and the sleeves 23 are fixed on the carrier plate 1. The guide rods 22 and sleeves 23 are used to guide and limit the side of the mold b2 through the cooperation of the guide rods 22 and the sleeves 23, so that the mold closure is more complete and meets the usage requirements. A mold a12 is fixedly installed on the side of the carrier plate 1 near the mold b2, and a housing 11 is fixedly installed on the side of the carrier plate 1 near the protrusions 21.

[0025] In this technical solution, components such as screws, drive motors 5, and gears can be used together. During the use of the glass bottle mold, the drive motor 5 can drive the active gear 51 to rotate, which in turn drives the driven gear 34 to rotate. This, in turn, drives the main screw 31, screw a32, and screw b33 to rotate, which in turn drives the threaded cylinder 24 to move the mold b2 toward the mold a12. Conversely, the reverse rotation can cause the three sets of molds b2 to separate from the mold a12. Compared to the existing system where each set of molds is equipped with an adjustment motor, this mold can adjust one set of three molds, indirectly reducing the cost of manufacturing and subsequent maintenance.

[0026] In some technical solutions, a limit switch 14 is fixedly installed inside the housing 11, and the limit switch 14 is located on one side of the protrusion 21. An indicator light 13 is fixedly installed on the top of the housing 11, and the signal output terminal of the limit switch 14 is connected to the signal input terminal of the indicator light 13.

[0027] In this technical solution, components such as limit switch 14 and indicator light 13 can be used together. Whenever mold b2 is moved, whenever mold b2 fully contacts mold a12, the setting of protrusion 21 can trigger the proximity limit switch 14. At this time, indicator light 13 will light up for a few seconds and then turn off, which is used as a prompt after full closure, avoiding the problem of incomplete closure affecting the molding rate and reducing the probability of scrap rate.

[0028] Working principle: It should be noted that this utility model is a high forming rate glass bottle mold. All parts are general standard parts or parts known to those skilled in the art. Its structure and principle can be learned by those skilled in the art through technical manuals or conventional test methods.

[0029] When using a high forming rate glass bottle mold, the glass bottle mold is placed in the glass bottle processing area. During this process, liquid material for the glass bottle mold can be added through the opening on the upper side of the mold. After forming, the mold b2 can be moved to remove the glass screen and proceed to the next air cooling process for glass bottle forming.

[0030] By incorporating a screw, drive motor 5, and gears, during the use of the glass bottle mold, the drive motor 5 drives the active gear 51 to rotate, which in turn drives the driven gear 34 to rotate. This, in turn, drives the main screw 31, screw a32, and screw b33 to rotate, which in turn drives the threaded cylinder 24 to move mold b2 toward mold a12. Conversely, the screws rotate in the opposite direction, causing the three sets of molds b2 to separate from mold a12. Compared to existing molds where each set of molds is equipped with an adjustment motor, this mold can adjust three molds in a one-to-one manner, indirectly reducing manufacturing costs and subsequent maintenance costs. By incorporating a limit switch 14 and an indicator light 13, whenever mold b2 is adjusted and fully contacts mold a12, the protrusion 21 triggers the proximity limit switch 14. At this time, the indicator light 13 illuminates for a few seconds and then turns off, serving as a reminder of full closure and preventing incomplete closure that could affect the molding rate, thus reducing the probability of scrap.

Claims

1. A high yield glass bottle mold characterized by: Includes a carrier plate (1), a cover (4) is fixedly installed on one side of the upper surface of the carrier plate (1), and a drive motor (5) is fixedly installed on one side of the cover (4); The drive motor (5) has a drive gear (51) fixedly installed on the inner side of the transmission shaft, and the drive gear (51) is located inside the cover (4); Both sides of the driving gear (51) are meshed with driven gears (34). A main screw (31) is fixedly installed on one side of the driving gear (51), and screws a (32) and b (33) are fixedly installed on one side of the two sets of driven gears (34), respectively. The main screw (31), screw a (32) and screw b (33) are all rotatably connected to the cover (4) through bearing (3), and a threaded cylinder (24) is screwed onto one side of the main screw (31), screw a (32) and screw b (33) through external thread. A mold b (2) is fixedly installed on one side of the threaded cylinder (24), and protrusions (21) are fixedly installed on the outer side of both sets of molds b (2). Mold a (12) is fixedly installed on the side of the carrier plate (1) near the mold b (2), and housing (11) is fixedly installed on the side of the carrier plate (1) near the protrusion (21).

2. A high yield glass bottle mold as defined in claim 1, wherein: A limit switch (14) is fixedly installed inside the housing (11), and the limit switch (14) is located on one side of the protrusion (21). An indicator light (13) is fixedly installed on the top of the housing (11), and the signal output terminal of the limit switch (14) is connected to the signal input terminal of the indicator light (13).

3. A high yield glass bottle mold as defined in claim 1, wherein: Guide rods (22) are fixedly installed on both sides of the mold b (2) near the threaded cylinder (24). The guide rods (22) are movably inserted into the sleeve (23), and the sleeve (23) is fixed on the carrier plate (1).

4. A high yield glass bottle mold as defined in claim 1, wherein: The top of the cover (4) is covered with a cover plate (41), and bolts (42) are movably inserted through the four corners of the cover plate (41). The bolts (42) are screwed into the pre-set thread groove on the cover (4) through external threads.

5. A high-forming-rate glass bottle mold according to claim 1, characterized in that: The carrier plate (1) is fixedly installed with support rods at the four corners at the bottom, and positioning blocks are fixedly installed at the bottom of the support rods.

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