Composite material convenient combined ceramic wine bottle opening female die assembly and working die duplicating method

Abstract

The invention belongs to the technical field of wine bottle opening female dies, and particularly relates to an assembly of a composite material convenient combined ceramic wine bottle opening female die and a working die duplicating method. According to the technical scheme, the convenient combined ceramic wine bottle opening female mold assembly made of the composite materials comprises a female mold base, a female mold outer sleeve and a main mold inner core, a female mold inner cavity is formed in the female mold outer sleeve, a demolding opening is formed in the female mold inner cavity, and the main mold inner core is connected to the female mold base and extends into the female mold outer sleeve; the female die outer sleeve is aligned and matched with the female die base, and a die cavity used for pouring a bottle opening is defined by the female die base, the female die outer sleeve and the main die inner core; a mechanical arm demolding base grabbing position is arranged on the outer wall of the female mold base, an automatic conveying line positioning clamping groove is formed in the end, away from the female mold outer sleeve, of the female mold base, and a mechanical arm demolding outer sleeve grabbing position is arranged on the outer wall of the female mold outer sleeve. The invention provides an assembly of a composite material convenient combined type ceramic wine bottle opening female die and a working die duplicating method.

Description

Technical Field

[0001] The invention belongs to the technical field of wine bottle mouth master molds, and in particular relates to a component of a composite material convenient assembled ceramic wine bottle mouth master mold and a method for reproducing a working mold. Background Art

[0002] The traditional method of making a manual plaster master mold is to use the original tire to manually make a seed mold, then use the seed mold to manually make a master mold (main mold and mold sleeve), and finally use the master mold to make a working mold. The traditional manual plaster master mold is used to make a working mold by manual hammering, which results in low precision of the working mold, low production efficiency, large fluctuations in quality levels, high costs, and inability to achieve automated and intelligent production. Summary of the invention

[0003] In order to solve the above problems existing in the prior art, the purpose of the present invention is to provide a component of a composite material convenient assembled ceramic wine bottle mouth mother mold and a method for reproducing a working mold.

[0004] The technical solution adopted by the present invention is:

[0005] A component of a composite material convenient assembled ceramic wine bottle mouth mother mold, comprising a mother mold base, a mother mold outer shell and a main mold inner core, the mother mold outer shell is provided with a mother mold inner cavity, the mother mold inner cavity is provided with a demoulding opening, the main mold inner core is connected to the mother mold base, the main mold inner core extends into the mother mold outer shell, the mother mold outer shell is aligned and matched with the mother mold base, and the mother mold base, the mother mold outer shell and the main mold inner core form a mold cavity for casting the bottle mouth; a robot demoulding base grasping position is provided on the outer wall of the mother mold base, an automatic conveyor line positioning slot is provided on the end of the mother mold base away from the mother mold outer shell, and a robot demoulding coat grasping position is provided on the outer wall of the mother mold outer shell.

[0006] The outer wall of the mother mold base of the present invention is provided with a robot demoulding base grasping position, the end of the mother mold base away from the mother mold jacket is provided with an automatic conveyor line positioning slot, and the outer wall of the mother mold jacket is provided with a robot demoulding jacket grasping position, which meets the needs of intelligent equipment and creates a data-based, digital, standardized and intelligent production mode for working mold turnover, thereby improving production efficiency by 500%.

[0007] The present invention adopts CNC and NC automated equipment to manufacture ceramic bottle mouth master molds, creates an automated, digitized, standardized and digitalized production mode for ceramic bottle mouth master molds, breaks the industry tradition, improves production efficiency by 500%, and lays a foundation for promoting automated production of bottle mouth molds.

[0008] The present invention revolutionizes the service life of the bottle mouth master mold. The service life of the traditional handmade gypsum master mold is up to 400 times. The service life of the composite material (plastic + aluminum alloy) master mold is 200,000 times. The plastic and aluminum alloy materials can be recycled and reused, saving RMB190.00 / ton in solid waste disposal costs and reducing product costs by 400%.

[0009] The present invention creatively replaces the mold release agent with kerosene liquid from potassium soap water liquid, thereby shortening the maintenance time of the master mold by 50%, reducing the generation of industrial waste water and reducing environmental pollution.

[0010] As a preferred solution of the present invention, a plaster scraping platform is provided at one end of the master mold jacket away from the master mold base. The present invention provides a plaster scraping platform (suitable for automatic operation by a robot) to scrape the plaster slurry overflowing from the platform flat, thereby solving the dependence of the ceramic wine bottle mouth master mold on plaster materials and manual experience, reducing the consumption of plaster and labor, reducing production costs, and being more environmentally friendly and economical.

[0011] As a preferred embodiment of the present invention, the inner core of the main mold includes an inner core body, the inner core body is connected to a threaded rod, an inner core assembly position is provided in the base of the mother mold, the upper side of the inner core assembly position is connected to the inner cavity of the mother mold, and the threaded rod is inserted into the inner core assembly position. The inner core body connected to the threaded rod can be a claw-type bottle mouth inner core or a hoop-type bottle mouth inner core. The present invention creatively designs a convenient combination method, which can flexibly replace the inner core of the main mold, which not only meets the needs of different specifications of the bottle mouth, but also ensures 100% reuse of the base and the outer jacket, saving 200% of material costs.

[0012] As a preferred solution of the present invention, the lower side of the inner core assembly position is connected to the automatic conveyor line positioning slot, the threaded rod is threadedly connected with an inner core nut, and the inner core nut and the inner core body are respectively pressed against the two sides of the mother mold base. The threaded rod and the inner core nut fix the inner core body on the mother mold base to ensure the accurate position of the inner core body.

[0013] As a preferred solution of the present invention, an elastic gasket is provided between the inner core nut and the female mold base.

[0014] As a preferred solution of the present invention, a clamping boss is provided on one side of the inner core body connected to the threaded rod, and an inner core positioning card is provided on the side of the inner core assembly position close to the inner cavity of the female mold, and the inner core positioning card cooperates with the clamping boss to ensure accurate positioning of the inner core body.

[0015] As a preferred solution of the present invention, a jacket clamping position is provided on one side of the master mold base close to the master mold jacket, and a base clamping cavity is provided on one side of the master mold jacket close to the master mold base, and the jacket clamping position cooperates with the base clamping cavity. The master mold base and the master mold jacket are accurately matched to ensure the stability of the shape of the inner cavity of the master mold.

[0016] As a preferred solution of the present invention, the gripping position of the robot demoulding base is an annular recessed space.

[0017] As a preferred embodiment of the present invention, the gripping position of the robot demoulding jacket is an annular recessed space.

[0018] A method for remaking a ceramic wine bottle mouth working mold comprises the following steps:

[0019] Casting working mold:

[0020] S1: Apply kerosene evenly on the inner surface of the mother mold cavity;

[0021] S2: Align the master mold base and install it into the production line fixture;

[0022] S3: Prepare gypsum powder and water, mix them evenly with special equipment, and slowly pour them into the mold cavity;

[0023] S4: Use a scraper to scrape the gypsum slurry that overflows the platform surface and slowly insert the exhaust needle in the center. After a period of time, pull out the exhaust needle;

[0024] Release the master mold:

[0025] T1: After the gypsum slurry has been left to stand in the inner cavity of the master mold, use an air gun to aim at the exhaust hole in the center of the working mold and blow compressed air into it to separate and loosen the master mold jacket from the master mold base;

[0026] T2: Use the demoulding mechanical gripper to lift the mother mold jacket. After lifting the mother mold jacket, extend the working mold plate directly under the mother mold jacket, start the demoulding pneumatic ejector to push the bottle mouth working mold away from the mother mold jacket through the demoulding opening;

[0027] T3: Clean the inner wall surface of the mother mold cavity and spray kerosene on the inner wall surface.

[0028] The beneficial effects of the present invention are:

[0029] 1. The outer wall of the mother mold base of the present invention is provided with a robot demoulding base grasping position, the end of the mother mold base away from the mother mold coat is provided with an automatic conveyor line positioning slot, and the outer wall of the mother mold coat is provided with a robot demoulding coat grasping position, which meets the needs of intelligent equipment, creates a data-based, digital, standardized and intelligent production mode for working mold turnover, and improves production efficiency by 500%.

[0030] 2. The present invention adopts CNC and NC automated equipment to make ceramic bottle mouth master molds, creating an automated, digitized, standardized and digitalized production mode for ceramic bottle mouth master molds, breaking the industry tradition, improving production efficiency by 500%, and laying the foundation for promoting the automated production of bottle mouth molds.

[0031] 3. The present invention creatively designs a convenient combination mode, which can flexibly replace the inner core of the main mold, which can not only meet the needs of different specifications of bottle mouths, but also ensure 100% reuse of the base and the outer jacket, saving 200% of material costs.

[0032] 4. The present invention solves the problem that the ceramic wine bottle mouth master mold relies on gypsum materials and manual experience, reduces the consumption of gypsum and labor, reduces production costs, and is more environmentally friendly and economical.

[0033] 5. The present invention has radically improved the service life of the bottle mouth master mold. The service life of the traditional handmade gypsum master mold is up to 400 times. The service life of the composite material (plastic + aluminum alloy) master mold is 200,000 times. The plastic and aluminum alloy materials can be recycled and reused, saving RMB190.00 / ton in solid waste disposal costs and reducing product costs by 400%.

[0034] 6. The present invention creatively replaces the mold release agent from potassium soap water liquid to kerosene liquid, which shortens the maintenance time of the master mold by 50%, reduces the generation of industrial wastewater, and reduces environmental pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 is an assembly diagram of the present invention;

[0036] Figure 2 It is a structural schematic diagram of the master mold base;

[0037] Figure 3 It is a schematic diagram of the structure of the mother mold jacket;

[0038] Figure 4 This is an exploded view of the inner core of the main mold when the inner core body is a claw-type bottle mouth inner core;

[0039] Figure 5 This is an exploded view of the inner core of the main mold when the inner core body is a hoop-type bottle mouth inner core;

[0040] Figure 6 This is a working state diagram of the present invention when casting a working mold;

[0041] Figure 7 This is a working state diagram of the present invention when the master mold is released;

[0042] Figure 8 It is a structural schematic diagram of the bottle mouth working mold.

[0043] In the figure: 1-mother mold base; 2-mother mold jacket; 3-main mold inner core; 4-pour slurry bucket; 5-exhaust needle; 6-assembly line fixed gripper; 7-production assembly line fixing device; 8-working mold plate; 9-demolding mechanical gripper; 11-manipulator demoulding base gripping position; 12-automatic conveyor line positioning slot; 13-inner core assembly position; 14-jacket clamping position; 15-inner core positioning card; 21-mother mold inner cavity; 22-demolding opening; 23-manipulator demoulding jacket gripping position; 24-scraping gypsum slurry platform surface; 25-base clamping cavity; 31-inner core body; 32-threaded rod; 33-inner core nut; 34-elastic gasket; 35-clamping boss; 41-gypsum slurry; 91-demolding start push rod. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0045] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present invention. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0046] like Figure 1 to Figure 3 As shown, the wine bottle mouth mother mold assembly of this embodiment includes a mother mold base 1, a mother mold outer shell 2 and a main mold core 3. The mother mold outer shell 2 is provided with a mother mold inner cavity 21, and the mother mold inner cavity 21 is provided with a demolding opening 22. The main mold inner core 3 is connected to the mother mold base 1, and the main mold inner core 3 extends into the mother mold outer shell 2. The mother mold outer shell 2 is aligned and matched with the mother mold base 1. The mother mold base 1, the mother mold outer shell 2 and the main mold inner core 3 form a mold cavity for casting the bottle mouth working mold; a robot demolding base grasping position 11 is provided on the outer wall of the mother mold base 1, an automatic conveyor line positioning slot 12 is provided on the end of the mother mold base 1 away from the mother mold outer shell 2, and a robot demolding coat grasping position 23 is provided on the outer wall of the mother mold outer shell 2.

[0047] Among them, the mother mold base 1 is made of ABS material and is made by digital modeling, CNC, and NC automation. The mother mold base 1 is designed with positioning slots and robot demoulding gripping positions to meet the needs of intelligent automatic demoulding equipment. The mother mold jacket 2 is made of ABS material and is made by digital modeling, CNC, and NC automation. The mother mold jacket 2 is designed with robot demoulding gripping positions to meet the needs of intelligent automatic demoulding equipment.

[0048] like Figure 6 As shown, when casting the working mold, the production line fixture 7 is engaged with the automatic conveyor line positioning slot 12 of the mother mold base 1, and the line fixed gripper 6 is engaged with the manipulator demoulding base gripping position 11 of the mother mold base 1. The slurry bucket 4 pours the gypsum slurry 41 into the mold cavity, inserts the exhaust needle 5, and pulls out the exhaust needle 5 after a period of rest to form the bottle mouth working mold.

[0049] like Figure 7 As shown, when demolding the master mold, the production line fixture 7 is engaged with the automatic conveyor line positioning slot 12 of the master mold base 1, the line fixed gripper 6 is engaged with the manipulator demolding base gripping position 11 of the master mold base 1, and the demolding mechanical gripper 9 is engaged with the manipulator demolding jacket gripping position 23 of the master mold jacket 2. The working mold plate 8 is inserted into the bottom of the master mold jacket 2, and the demolding pneumatic ejector pushes the bottle mouth working mold away from the master mold jacket 2 from the demolding opening 22.

[0050] The outer wall of the mother mold base 1 of the present invention is provided with a robot demolding base grasping position 11, the end of the mother mold base 1 away from the mother mold jacket 2 is provided with an automatic conveyor line positioning slot 12, and the outer wall of the mother mold jacket 2 is provided with a robot demolding jacket grasping position 23, which meets the needs of intelligent equipment, creates a data-based, digital, standardized and intelligent production mode for working mold turnover, and improves production efficiency by 500%.

[0051] The present invention adopts CNC and NC automated equipment to manufacture ceramic bottle mouth master molds, creates an automated, digitized, standardized and digitalized production mode for ceramic bottle mouth master molds, breaks the industry tradition, improves production efficiency by 500%, and lays a foundation for promoting automated production of bottle mouth molds.

[0052] The present invention revolutionizes the service life of the bottle mouth master mold. The service life of the traditional handmade gypsum master mold is up to 400 times. The service life of the composite material (plastic + aluminum alloy) master mold is 200,000 times. The plastic and aluminum alloy materials can be recycled and reused, saving RMB190.00 / ton in solid waste disposal costs and reducing product costs by 400%.

[0053] The present invention creatively replaces the mold release agent with kerosene liquid from potassium soap water liquid, thereby shortening the maintenance time of the master mold by 50%, reducing the generation of industrial waste water and reducing environmental pollution.

[0054] Furthermore, the end of the master mold jacket 2 away from the master mold base 1 is provided with a plaster scraping platform surface 24. By providing the plaster scraping platform surface 24, the present invention can use a scraper to scrape the plaster 41 overflowing the platform surface and make it smooth, and is suitable for automatic operation by a robot, thereby solving the dependence of the ceramic wine bottle mouth master mold on plaster materials and manual experience, reducing the consumption of plaster and labor, reducing production costs, and being more environmentally friendly and economical.

[0055] Specifically, Figure 4 and Figure 5 As shown, the main mold inner core 3 includes an inner core body 31, the inner core body 31 is connected to a threaded rod 32, an inner core assembly position 13 is provided in the female mold base 1, the upper side of the inner core assembly position 13 is connected to the female mold inner cavity 21, and the threaded rod 32 is inserted into the inner core assembly position 13. The inner core body 31 connected to the threaded rod 32 can be a claw-type bottle mouth inner core or a hoop-type bottle mouth inner core. The present invention creatively designs a convenient combination method, which can flexibly replace the inner core of the main mold, which not only meets the needs of different specifications of the bottle mouth, but also ensures that the base and the outer jacket are 100% reused, saving 200% of material costs.

[0056] The lower side of the inner core assembly position 13 is connected to the automatic conveyor line positioning slot 12, and the inner core nut 33 is threadedly connected to the threaded rod 32, and the inner core nut 33 and the inner core body 31 are respectively pressed against the two sides of the female mold base 1. The threaded rod 32 and the inner core nut 33 fix the inner core body 31 on the female mold base 1 to ensure that the position of the inner core body 31 is accurate.

[0057] An elastic gasket 34 is provided between the inner core nut 33 and the female mold base 1 .

[0058] The inner core body 31 is provided with a clamping boss 35 on one side connected to the threaded rod 32, and the inner core assembly position 13 is provided with an inner core positioning card 15 on one side close to the inner cavity 21 of the female mold, and the inner core positioning card 15 cooperates with the clamping boss 35. The inner core positioning card 15 cooperates with the clamping boss 35 to ensure that the inner core body 31 is accurately positioned.

[0059] The material of the main mold core 3 is aluminum alloy, and it is made by digital modeling, CNC, and NC automation. The main mold core 3 can be flexibly replaced according to the requirements of different bottle mouth specifications.

[0060] Specifically, the side of the master mold base 1 close to the master mold outer shell 2 is provided with an outer shell clamping position 14, and the side of the master mold outer shell 2 close to the master mold base 1 is provided with a base clamping cavity 25, and the outer shell clamping position 14 cooperates with the base clamping cavity 25. The master mold base 1 and the master mold outer shell 2 are accurately matched to ensure that the shape of the master mold inner cavity 21 is stable.

[0061] The gripping position 11 of the robot demoulding base is an annular recessed space.

[0062] The robot demoulding jacket grasping position 23 is an annular recessed space.

[0063] like Figure 6 to Figure 8 As shown, the wine bottle mouth reversing method of this embodiment includes the following steps:

[0064] Casting working mold:

[0065] S1: kerosene is evenly applied to the inner surface of the mother mold cavity 21;

[0066] S2: Align the master mold base 1 and install it into the production line fixture 7;

[0067] S3: Prepare gypsum powder and water in a certain ratio (gypsum powder: water = 2.6:1), stir evenly for 10 minutes using a dedicated device, and slowly pour into the mold cavity;

[0068] S4: Scrape the gypsum slurry 41 that overflows the platform surface with a scraper and slowly insert the exhaust needle 5 into the center position, wait for 1 minute, and then pull out the exhaust needle 5.

[0069] Release the master mold:

[0070] T1: After the gypsum slurry 41 has been left in the inner cavity 21 of the master mold for 10 minutes, an air gun is aimed at the central exhaust hole of the working mold and compressed air is blown into the master mold jacket 2 and the master mold base 1 to separate and loosen them;

[0071] T2: Use the demoulding mechanical gripper 9 to lift the mother mold jacket 2, and when the mother mold jacket 2 is lifted to a height of about 10 cm, extend the working mold receiving plate 8 into the lower part of the mother mold jacket 2, and start the demoulding pneumatic ejector to push the bottle mouth working mold away from the mother mold jacket 2 through the demoulding opening 22;

[0072] T3: Clean the inner wall surface of the mother mold cavity 21 and spray kerosene on the inner wall surface.

[0073] The present invention is not limited to the above-mentioned optional implementation modes. Anyone can derive other various forms of products under the inspiration of the present invention. However, no matter what changes are made in the shape or structure, all technical solutions that fall within the scope defined by the claims of the present invention fall within the protection scope of the present invention.

Claims

1. A composite material convenient assembled ceramic wine bottle mouth master mold component, characterized by: The invention comprises a mother mold base (1), a mother mold outer shell (2) and a main mold inner core (3); a mother mold inner cavity (21) is arranged in the mother mold outer shell (2); a demoulding opening (22) is arranged in the mother mold inner cavity (21); the main mold inner core (3) is connected to the mother mold base (1); the main mold inner core (3) extends into the mother mold outer shell (2); the mother mold outer shell (2) is aligned and matched with the mother mold base (1); the mother mold base (1), the mother mold outer shell (2) and the main mold inner core (3) form a mold cavity for casting a bottle mouth working mold; a robot demoulding base grasping position (11) is arranged on the outer wall of the mother mold base (1); an automatic conveyor line positioning slot (12) is arranged at one end of the mother mold base (1) away from the mother mold outer shell (2); and a robot demoulding coat grasping position (23) is arranged on the outer wall of the mother mold outer shell (2).

2. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 1, characterized in that: A plaster slurry scraping platform surface (24) is provided at one end of the master mold outer shell (2) away from the master mold base (1).

3. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 1, characterized in that: The main mold inner core (3) comprises an inner core body (31), the inner core body (31) is connected to a threaded rod (32), an inner core assembly position (13) is arranged in the mother mold base (1), the upper side of the inner core assembly position (13) is connected to the mother mold inner cavity (21), and the threaded rod (32) is inserted into the inner core assembly position (13).

4. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 3 is characterized by: The lower side of the inner core assembly position (13) is connected to the automatic conveyor line positioning slot (12), and the threaded rod (32) is threadedly connected with an inner core nut (33), and the inner core nut (33) and the inner core body (31) are respectively pressed against two sides of the mother mold base (1).

5. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 3 is characterized by: An elastic gasket (34) is provided between the inner core nut (33) and the female mold base (1).

6. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 3 is characterized by: A snap-fitting boss (35) is provided on one side of the inner core body (31) connected to the threaded rod (32), and an inner core positioning card (15) is provided on one side of the inner core assembly position (13) close to the inner cavity (21) of the female mold, and the inner core positioning card (15) cooperates with the snap-fitting boss (35).

7. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 1 is characterized by: A jacket clamping position (14) is provided on one side of the master mold base (1) close to the master mold jacket (2), and a base clamping cavity (25) is provided on one side of the master mold jacket (2) close to the master mold base (1), and the jacket clamping position (14) cooperates with the base clamping cavity (25).

8. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 1, characterized in that: The gripping position (11) of the robot demoulding base is an annular recessed space.

9. The component of the composite material convenient assembled ceramic wine bottle mouth master mold according to claim 1, characterized in that: The robot demoulding jacket grasping position (23) is an annular recessed space.

10. A method for remaking a ceramic wine bottle mouth working mold, using the composite material convenient assembled ceramic wine bottle mouth master mold assembly of claim 1, characterized in that: The following steps are involved: Casting working mold: S1: evenly apply kerosene on the inner surface of the mother mold cavity (21); S2: Align the master mold base (1) and install it into the production line fixture (7); S3: Prepare gypsum powder and water, stir evenly with special equipment, and slowly pour into the mold cavity; S4: Scrape the gypsum slurry (41) overflowing from the platform surface with a scraper and slowly insert the exhaust needle (5) into the center position. After a period of time, pull out the exhaust needle (5); Release the master mold: T1: After the gypsum slurry (41) has been left to stand in the inner cavity (21) of the master mold, an air gun is aimed at the central exhaust hole of the bottle mouth working mold, and compressed air is blown in to separate and loosen the master mold jacket (2) and the master mold base (1); T2: Use the demoulding mechanical gripper (9) to lift the mother mold jacket (2). After the mother mold jacket (2) is lifted, extend the working mold plate (8) into the bottom of the mother mold jacket (2), start the demoulding pneumatic ejector to push the bottle mouth working mold away from the mother mold jacket (2) through the demoulding opening (22); T3: Clean the inner wall surface of the mother mold cavity (21) and spray kerosene on the inner wall surface.

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