An environmentally friendly milk tea cup injection mold

Abstract

This application discloses an environmentally friendly milk tea cup injection mold, belonging to the technical field of milk tea cup injection molds. Key technical features include a lower base plate, a lower template at the top of the lower base plate, electric telescopic rods at the four corners of the top outer wall of the lower template, piston rods of the electric telescopic rods connected to an upper template, an upper top plate at the top of the upper template, and an injection hole at the center of the top of the upper top plate. The application is characterized by mounting grooves on opposite sides of the outer walls of both the upper and lower templates, with a mold core connected to the mounting groove via a fixing component. This design eliminates the need to replace the entire mold, preventing unnecessary waste, saving energy and protecting the environment, and reducing production costs for enterprises.

Description

Technical Field

[0001] This application belongs to the field of milk tea cup injection mold technology, and more specifically it relates to an environmentally friendly milk tea cup injection mold. Background Technology

[0002] Milk tea is a beverage made by mixing milk and tea. In modern society, the term milk tea generally includes various new cup drinks and fruit teas sold in milk tea shops. These include not only freshly made hand-shaken milk tea, but also bottled, canned, and bagged milk teas that are easy to sell. After the milk tea is prepared, it needs to be served in milk tea cups for sale. The production of milk tea cups requires injection molds.

[0003] Currently, Chinese patent CN216832026U discloses an injection mold for producing milk tea cups, which relates to the field of milk tea cups. The mold includes a base, a lower mold base on the top of the base, buffer sleeves fixedly connected to the four sides of the bottom of the lower mold base, buffer rods symmetrically arranged at the bottom of the four buffer sleeves, shock-absorbing springs symmetrically sleeved on the surface of the four buffer sleeves, a mold groove opened inside the top of the lower mold base, a lower mold core fixedly connected inside the mold groove, guide posts fixedly connected to the four sides of the top of the mold groove, and an upper mold base on the top of the lower mold base.

[0004] In existing technologies, similar injection molds described above will experience wear and tear on their cores after prolonged use, resulting in non-compliant milk tea cups that require replacement with new molds. This leads to unnecessary waste and is not environmentally friendly, thus leaving room for improvement. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an environmentally friendly milk tea cup injection mold. Its advantages are that there is no need to replace the entire mold, which will not cause unnecessary waste, save energy and protect the environment, and reduce the production costs of enterprises.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an environmentally friendly milk tea cup injection mold, comprising a lower base plate, a lower template being provided on the top of the lower base plate, electric telescopic rods being provided at the four corners of the top outer wall of the lower template, the piston rods of the electric telescopic rods being connected to an upper template, an upper top plate being provided on the top of the upper template, and an injection hole being provided at the center of the top of the upper top plate; characterized in that: mounting grooves are provided on the opposite outer walls of the upper and lower templates, and a mold core is connected to the mounting grooves through a fixing component;

[0007] The fixing component includes a groove formed on the outer wall of the mold core. A rotating hole is formed on the bottom inner wall of the groove. A rotating rod is rotatably connected to the inner wall of the rotating hole. A baffle is provided at the end of the rotating rod away from the groove. The baffle is perpendicular to the rotating rod. Limiting grooves are formed on both sides of the inner wall of the mounting groove. The baffle can enter the limiting groove after rotating.

[0008] By adopting the above technical solution, when the mold core needs to be replaced due to wear, the rotating rod is rotated by hand. The rotation of the rotating rod drives the baffle to rotate. When the baffle moves out of the limiting groove, the mold core loses its limiting position and can be taken out of the installation groove for replacement. There is no need to replace the entire mold, which will not cause unnecessary waste, save energy and protect the environment, and reduce the production cost of enterprises.

[0009] In a preferred embodiment: a rotating plate is provided on the outer wall of the rotating rod away from the baffle, and the cross-section of the rotating plate is semi-circular.

[0010] By adopting the above technical solution, the rotating plate can increase the contact area between the fingers and the rotating rod, thus improving the ease of rotation.

[0011] In a preferred embodiment: the outer wall of the rotating plate is provided with anti-slip ribs, and the anti-slip ribs are integrally formed with the rotating plate.

[0012] By adopting the above technical solution, the anti-slip ribs can increase the friction between the fingers and the rotating plate, thus preventing slippage during rotation.

[0013] In a preferred embodiment, the top of the end of the baffle away from the rotating rod has an arc-shaped structure.

[0014] By adopting the above technical solution, the design of the top of one end being arc-shaped makes the end of the baffle away from the rotating rod narrower, which improves the convenience of the baffle entering the limiting groove.

[0015] In a preferred embodiment: a cavity is formed on the bottom inner wall of the mounting groove, a sliding plate is slidably connected to the inner wall of the cavity, the sliding plate is connected to the cavity by a compression spring, a pressing rod is provided at the bottom of the sliding plate, and a pressing plate is provided at the end of the pressing rod away from the sliding plate.

[0016] By adopting the above technical solution, when the mold core contacts the extrusion plate, the compression spring can give the mold core a reaction force, which improves the contact force between the baffle and the limiting groove and increases the stability of the mold core.

[0017] In a preferred embodiment: the outer wall of the extrusion plate is provided with a buffer pad, which is made of rubber.

[0018] By adopting the above technical solution, the buffer pad can achieve a good buffering effect and reduce the wear between the extrusion plate and the die core.

[0019] In a preferred embodiment, the cross-section of the cavity has a convex structure.

[0020] By adopting the above technical solution, the design of the convex cross-section can facilitate the limiting of the sliding plate and prevent the sliding plate from detaching from the cavity.

[0021] Compared with the prior art, this application has the following beneficial effects:

[0022] 1. When the mold core needs to be replaced due to wear, rotate the rotating rod by hand. The rotation of the rotating rod will drive the baffle to rotate. After the baffle moves out of the limiting groove, the mold core will lose its limiting position and can be taken out of the installation groove for replacement. There is no need to replace the entire mold, which will not cause unnecessary waste, save energy and protect the environment, and reduce the production cost of enterprises.

[0023] 2. When the die core contacts the extrusion plate, the compression spring can give the die core a reaction force, which increases the contact force between the baffle and the limiting groove and increases the stability of the die core; the buffer pad can play a good buffering role and reduce the wear between the extrusion plate and the die core. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0025] Figure 2 This is a cross-sectional structural schematic diagram of the present invention;

[0026] Figure 3 yes Figure 2 A magnified structural diagram of point A in the middle.

[0027] The attached diagram lists the components represented by each number as follows:

[0028] 1. Bottom plate; 2. Lower template; 3. Electric telescopic rod; 4. Upper template; 5. Top plate; 6. Injection hole; 7. Mounting groove; 8. Mold core; 9. Groove; 10. Rotating rod; 11. Baffle; 12. Limiting groove; 13. Rotating plate; 14. Anti-slip rib; 15. Cavity; 16. Sliding plate; 17. Compression spring; 18. Extrusion rod; 19. Extrusion plate. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings.

[0030] In the description of this disclosure, it should be understood that the terms "upper," "lower," "left," "right," "inner," "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the disclosed product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are used only for the convenience of describing this disclosure and simplifying the description, and are not intended to indicate or imply that the device or component 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 disclosure.

[0031] An environmentally friendly milk tea cup injection mold, such as Figure 1-3 As shown, it includes a lower base plate 1, a lower template 2 is provided on the top of the lower base plate 1, electric telescopic rods 3 are provided at the four corners of the top outer wall of the lower template 2, the piston rods of the electric telescopic rods 3 are connected to the upper template 4, an upper top plate 5 is provided on the top of the upper template 4, and an injection hole 6 is provided in the middle of the top of the upper top plate 5; mounting grooves 7 are provided on the opposite outer walls of the upper template 4 and the lower template 2, and a mold core 8 is connected in the mounting groove 7 through a fixing component.

[0032] The fixing component includes a groove 9 formed on the outer wall of the mold core 8. A rotating hole is formed on the bottom inner wall of the groove 9. A rotating rod 10 is rotatably connected to the inner wall of the rotating hole. A baffle 11 is provided at the end of the rotating rod 10 away from the groove 9. The baffle 11 is perpendicular to the rotating rod 10. Limiting grooves 12 are formed on both sides of the inner wall of the mounting groove 7. After the baffle 11 is rotated, it can enter into the limiting groove 12.

[0033] In one specific embodiment, such as Figure 2-3 As shown, a rotating plate 13 is provided on the outer wall of the rotating rod 10 away from the baffle 11. The rotating plate 13 has a semi-circular cross-section. The rotating plate 13 can increase the contact area between the finger and the rotating rod 10, improving the ease of rotation. The outer wall of the rotating plate 13 is provided with anti-slip ribs 14, which are integrally formed with the rotating plate 13. The anti-slip ribs 14 can increase the friction between the finger and the rotating plate 13, preventing slippage during rotation.

[0034] It should be noted that the top of the baffle 11 away from the rotating rod 10 has an arc-shaped structure; the baffle 11 with an arc-shaped structure at one end makes the end of the baffle 11 away from the rotating rod 10 narrower, which improves the convenience of the baffle 11 entering the limiting groove 12.

[0035] In one specific embodiment, such as Figure 2As shown, a cavity 15 is provided on the bottom inner wall of the mounting groove 7. A sliding plate 16 is slidably connected to the inner wall of the cavity 15. The sliding plate 16 and the cavity 15 are connected by a compression spring 17. An extrusion rod 18 is provided at the bottom of the sliding plate 16. An extrusion plate 19 is provided at the end of the extrusion rod 18 away from the sliding plate 16. When the mold core 8 contacts the extrusion plate 19, the compression spring 17 can give the mold core 8 a reaction force, which improves the contact force between the baffle 11 and the limiting groove 12 and increases the stability of the mold core 8. A buffer pad is provided on the outer wall of the extrusion plate 19. The buffer pad is made of rubber material. The buffer pad can play a good buffering effect and reduce the wear between the extrusion plate 19 and the mold core 8.

[0036] It is worth mentioning that the cavity 15 has a convex cross-section. The convex cross-section of the cavity 15 can conveniently limit the sliding plate 16 and prevent the sliding plate 16 from detaching from the cavity 15.

[0037] The working process and beneficial effects of this utility model are as follows: When the mold core 8 is worn and needs to be replaced, rotate the rotating rod 10 by hand. The rotating rod 10 rotates and drives the baffle 11 to rotate. When the baffle 11 moves out of the limiting groove 12, the mold core 8 loses its limit and can be taken out from the installation groove 7 for replacement. There is no need to replace the entire mold, which will not cause unnecessary waste, save energy and protect the environment, and reduce the production cost of enterprises.

[0038] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. An environmentally friendly milk tea cup injection mold, comprising a lower base plate (1), a lower template (2) being provided on the top of the lower base plate (1), electric telescopic rods (3) being provided at the four corners of the top outer wall of the lower template (2), the piston rods of the electric telescopic rods (3) being connected to an upper template (4), an upper top plate (5) being provided on the top of the upper template (4), and an injection hole (6) being provided at the middle position of the top of the upper top plate (5); characterized in that: The upper template (4) and the lower template (2) are provided with mounting grooves (7) on opposite outer walls, and the mounting grooves (7) are connected to the mold core (8) by fixing components. The fixing component includes a groove (9) on the outer wall of the mold core (8). A rotating hole is provided on the bottom inner wall of the groove (9). A rotating rod (10) is rotatably connected to the inner wall of the rotating hole. A baffle (11) is provided at the end of the rotating rod (10) away from the groove (9). The baffle (11) is perpendicular to the rotating rod (10). Limiting grooves (12) are provided on both sides of the inner wall of the mounting groove (7). The baffle (11) can enter the limiting groove (12) after rotating.

2. The environmentally friendly milk tea cup injection mold according to claim 1, characterized in that: The rotating rod (10) is provided with a rotating plate (13) on its outer wall away from the baffle (11), and the rotating plate (13) has a semi-circular cross-section.

3. The environmentally friendly milk tea cup injection mold according to claim 2, characterized in that: The outer wall of the rotating plate (13) is provided with anti-slip ribs (14), and the anti-slip ribs (14) are integrally formed with the rotating plate (13).

4. The environmentally friendly milk tea cup injection mold according to claim 1, characterized in that: The top of the end of the baffle (11) away from the rotating rod (10) has an arc-shaped structure.

5. The environmentally friendly milk tea cup injection mold according to claim 1, characterized in that: The bottom inner wall of the mounting groove (7) is provided with a cavity (15), and a sliding plate (16) is slidably connected to the inner wall of the cavity (15). The sliding plate (16) and the cavity (15) are connected by a compression spring (17). A pressing rod (18) is provided at the bottom of the sliding plate (16), and a pressing plate (19) is provided at the end of the pressing rod (18) away from the sliding plate (16).

6. The environmentally friendly milk tea cup injection mold according to claim 5, characterized in that: The outer wall of the extrusion plate (19) is provided with a buffer pad, which is made of rubber.

7. The environmentally friendly milk tea cup injection mold according to claim 6, characterized in that: The cavity (15) has a convex cross-section.

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