Die for automobile cup stand

Abstract

The utility model relates to the technical field of dies, and discloses a die for an automobile cup stand, which comprises a lower bearing plate and an upper bearing plate, the upper end face of the lower bearing plate is fixedly connected with a lower fixing plate, the upper end face of the lower fixing plate is fixedly connected with a lower connecting plate, the upper end of the lower connecting plate is fixedly connected with a male die plate, and the male die plate is fixedly connected with a female die. An upper fixing plate is fixedly connected to the lower end face of the upper bearing plate, an upper connecting plate is fixedly connected to the lower end face of the upper fixing plate, a female mold plate is fixedly connected to the lower end face of the upper connecting plate, and a mold core is fixedly connected between the inner side of the lower connecting plate and the male mold plate. According to the utility model, each part of the die adopts a modular design, the mounting and the dismounting are convenient and fast, only the worn part is replaced after a certain part of the die is worn, the use flexibility is strong, and each part of the die is accurately positioned after being mounted, so that the quality and the precision requirements of a product are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a mold for an automobile cup holder. Background Art

[0002] A car cup holder is a device used to place and secure cups or water bottles in the car cockpit. It is usually located at the front or rear of the car's center console, providing a convenient drinking location for the driver and passengers. Car cup holders are mostly plastic products, and car cup holder molds need to be used for injection molding during production.

[0003] However, the current automobile cup holder mold has a relatively fixed structure and mostly adopts an integrated design. When a part of the mold is worn, the entire mold often needs to be replaced, which is costly and complicated to replace, and easily affects production efficiency. Therefore, those skilled in the art provide a mold for an automobile cup holder to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a mold for an automobile cup holder. The various components of the mold adopt a modular design, and the installation and disassembly are convenient and quick. When a certain component of the mold is worn, only the worn component can be replaced. The use is flexible, and the various components of the mold are accurately positioned after installation, thereby ensuring the quality and precision requirements of the product.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mold for an automobile cup holder comprises a lower supporting plate and an upper supporting plate, wherein the upper end surface of the lower supporting plate is fixedly connected to a lower fixing plate, the upper end surface of the lower fixing plate is fixedly connected to a lower connecting plate, the upper end of the lower connecting plate is fixedly connected to a male mold plate, the lower end surface of the upper supporting plate is fixedly connected to an upper fixing plate, the lower end surface of the upper fixing plate is fixedly connected to an upper connecting plate, the lower end surface of the upper connecting plate is fixedly connected to a female mold plate, and a mold core is fixedly connected between the inner side of the lower connecting plate and the male mold plate;

[0007] Through the above technical solution, each component of the mold adopts a modular design, which is convenient and quick to install and disassemble. When a part of the mold is worn, only the worn part can be replaced. It is highly flexible to use, and the standardized module design can be reused in different products, thereby reducing costs and saving time.

[0008] Further, the upper end surface of the lower support plate is provided with a lower connecting groove, the lower fixing plate is engaged with the lower connecting groove, and the lower end surface of the upper support plate is provided with an upper connecting groove, the upper fixing plate is engaged with the upper connecting groove;

[0009] Through the above technical solution, the lower fixing plate and the upper fixing plate are installed through the lower connecting groove and the upper connecting groove, and the positioning is accurate and the installation is convenient.

[0010] Furthermore, the lower fixing plate and the lower connecting plate are connected via a plurality of lower positioning studs, and the upper fixing plate and the upper connecting plate are connected via a plurality of upper positioning studs;

[0011] Through the above technical solution, the lower fixing plate and the lower connecting plate, as well as the upper fixing plate and the upper connecting plate, which are connected and fixed to each other by the positioning studs, are easy to disassemble.

[0012] Furthermore, positioning columns are fixedly connected to the four corners of the lower end surface of the lower supporting plate, and the positioning columns are slidably sleeved with the upper supporting plate.

[0013] Furthermore, a through hole is fixedly opened at the center of the upper end surface of the upper bearing plate;

[0014] Through the above technical solution, the provided through holes are convenient for injection molding.

[0015] Furthermore, a sprue sleeve is passed through between the upper connecting plate and the mother template, and a positioning ring is fixedly connected to the upper end of the sprue sleeve;

[0016] Through the above technical solution, when the positioning ring is on the mold and the injection molding machine, it can ensure that the gate sleeve of the mold and the nozzle of the injection molding machine are level and completely overlapped.

[0017] Furthermore, a plurality of cooling channels are provided inside the male mold plate and the mold core, and a plurality of liquid passages communicating with the cooling channels are provided outside the male mold plate;

[0018] According to the technical solution, coolant is introduced through the provided liquid passage and cooling channel to accelerate the forming of the cup holder.

[0019] Furthermore, a lifting ring is fixedly connected to the outer side of the male template;

[0020] Through the above technical solution, the provided lifting ring facilitates the lifting of the mold.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a mold for a car cup holder. When the mold is in use, each component of the mold adopts a modular design, which is convenient and quick to install and disassemble. When a certain component of the mold is worn, only the worn component can be replaced. It is highly flexible to use, and the standardized module design can be reused in different products, thereby reducing costs and saving time, making it easier to interchange and combine molds, and improving overall production efficiency.

[0023] 2. The utility model proposes a mold for a car cup holder. When the mold is in use, the various components of the mold are accurately positioned after installation, thereby ensuring the quality and precision requirements of the product. Accurate mold positioning can ensure that the coordination and assembly between parts are smoother and more efficient, reducing the adjustment and calibration work during the assembly process and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional mold for a car cup holder proposed by the utility model Figure 1 ;

[0025] Figure 2 A three-dimensional mold for a car cup holder proposed by the utility model Figure 2 ;

[0026] Figure 3 This is a front view of a mold for a car cup holder proposed by the utility model;

[0027] Figure 4 This is a top view of a lower support plate of a mold for an automobile cup holder proposed by the utility model;

[0028] Figure 5 This is a cross-sectional view of a mold AA for a car cup holder proposed by the utility model;

[0029] Figure 6 This is a cross-sectional view of a mold BB for an automobile cup holder proposed by the utility model.

[0030] Legend:

[0031] 1. Lower supporting plate; 2. Upper supporting plate; 3. Lower fixing plate; 4. Lower connecting plate; 5. Male mold plate; 6. Female mold plate; 7. Upper connecting plate; 8. Upper fixing plate; 9. Positioning column; 10. Lower connecting groove; 11. Upper connecting groove; 12. Through hole; 13. Mold core; 14. Gate sleeve; 15. Positioning ring; 16. Cooling channel; 17. Lower positioning stud; 18. Upper positioning stud; 19. Liquid port; 20. Lifting ring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-6The utility model provides an embodiment: a mold for a car cup holder, comprising a lower supporting plate 1 and an upper supporting plate 2, the upper end surface of the lower supporting plate 1 is fixedly connected with a lower fixing plate 3, the upper end surface of the lower fixing plate 3 is fixedly connected with a lower connecting plate 4, the upper end of the lower connecting plate 4 is fixedly connected with a male template 5, the lower end surface of the upper supporting plate 2 is fixedly connected with an upper fixing plate 8, the lower end surface of the upper fixing plate 8 is fixedly connected with an upper connecting plate 7, the lower end surface of the upper connecting plate 7 is fixedly connected with a female template 6, and a mold core 13 is fixedly connected between the inner side of the lower connecting plate 4 and the male template 5.

[0034] A lower connecting groove 10 is provided on the upper end surface of the lower supporting plate 1, and the lower fixing plate 3 is engaged with the lower connecting groove 10 by snap-fitting. An upper connecting groove 11 is provided on the lower end surface of the upper supporting plate 2, and the upper fixing plate 8 is engaged with the upper connecting groove 11 by snap-fitting. The lower fixing plate 3 and the upper fixing plate 8 are installed through the lower connecting groove 10 and the upper connecting groove 11, and the positioning is accurate and the installation is convenient.

[0035] The lower fixing plate 3 and the lower connecting plate 4 are connected by multiple lower positioning studs 17, and the upper fixing plate 8 and the upper connecting plate 7 are connected by multiple upper positioning studs 18. The lower fixing plate 3 and the lower connecting plate 4, and the upper fixing plate 8 and the upper connecting plate 7, which are connected and fixed to each other by the positioning studs, are easy to disassemble.

[0036] Positioning posts 9 are fixedly connected to the four corners of the lower end surface of the lower bearing plate 1 , and the positioning posts 9 are slidably sleeved with the upper bearing plate 2 .

[0037] A through hole 12 is fixedly opened at the center of the upper end surface of the upper bearing plate 2, and the through hole 12 is arranged to facilitate injection molding.

[0038] A sprue sleeve 14 is passed through between the upper connecting plate 7 and the mother mold plate 6, and a positioning ring 15 is fixedly connected to the upper end of the sprue sleeve 14. The positioning ring 15 can ensure that the sprue sleeve 14 of the mold is level and completely overlapped with the injection molding machine nozzle when the mold is on the injection molding machine.

[0039] A plurality of cooling channels 16 are provided inside the male mold plate 5 and the mold core 13, and a plurality of liquid openings 19 connected to the cooling channels 16 are provided outside the male mold plate 5. Coolant is introduced through the liquid openings 19 and the cooling channels 16 to accelerate the forming of the cup holder.

[0040] A lifting ring 20 is fixedly connected to the outer side of the male mold plate 5, and the lifting ring 20 is provided to facilitate lifting the mold.

[0041] Working principle: When the mold is in use, the lower supporting plate 1 and the upper supporting plate 2 are connected and positioned with the lower fixing plate 3 and the upper fixing plate 8 through the upper connecting groove 11 and the lower connecting groove 10, and the lower fixing plate 3 and the lower connecting plate 4 are connected through a plurality of lower positioning studs 17, and the upper fixing plate 8 and the upper connecting plate 7 are connected through a plurality of upper positioning studs 18. The lower fixing plate 3 and the lower connecting plate 4 as well as the upper fixing plate 8 and the upper connecting plate 7, which are connected and fixed to each other by the positioning studs, are easy to disassemble. The modular design makes it convenient and quick to install and disassemble the various components of the mold. When a component of the mold is worn, only the worn component can be replaced. It is highly flexible to use, and the standardized module design can be reused in different products. The various components of the mold are accurately positioned after installation, thereby ensuring the quality and precision requirements of the product.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mold for an automobile cup holder, comprising a lower support plate (1) and an upper support plate (2), characterized in that: The upper end surface of the lower supporting plate (1) is fixedly connected to a lower fixing plate (3), the upper end surface of the lower fixing plate (3) is fixedly connected to a lower connecting plate (4), the upper end of the lower connecting plate (4) is fixedly connected to a male mold plate (5), the lower end surface of the upper supporting plate (2) is fixedly connected to an upper fixing plate (8), the lower end surface of the upper fixing plate (8) is fixedly connected to an upper connecting plate (7), the lower end surface of the upper connecting plate (7) is fixedly connected to a female mold plate (6), and a mold core (13) is fixedly connected between the inner side of the lower connecting plate (4) and the male mold plate (5).

2. The mold for a car cup holder according to claim 1, characterized in that: The upper end surface of the lower support plate (1) is provided with a lower connecting groove (10), and the lower fixing plate (3) is engaged with the lower connecting groove (10); the lower end surface of the upper support plate (2) is provided with an upper connecting groove (11), and the upper fixing plate (8) is engaged with the upper connecting groove (11).

3. The mold for a car cup holder according to claim 1, characterized in that: The lower fixing plate (3) and the lower connecting plate (4) are connected via a plurality of lower positioning studs (17), and the upper fixing plate (8) and the upper connecting plate (7) are connected via a plurality of upper positioning studs (18).

4. The mold for a car cup holder according to claim 1, characterized in that: Positioning columns (9) are fixedly connected at the four corners of the lower end surface of the lower support plate (1), and the positioning columns (9) are slidably sleeved with the upper support plate (2).

5. The mold for a car cup holder according to claim 1, characterized in that: A through hole (12) is fixedly provided at the center of the upper end surface of the upper support plate (2).

6. The mold for a car cup holder according to claim 1, characterized in that: A sprue sleeve (14) passes through the upper connecting plate (7) and the mother mold plate (6), and a positioning ring (15) is fixedly connected to the upper end of the sprue sleeve (14).

7. The mold for a car cup holder according to claim 1, characterized in that: A plurality of cooling channels (16) are provided inside the male mold plate (5) and the mold core (13), and a plurality of liquid passages (19) in communication with the cooling channels (16) are provided on the outside of the male mold plate (5).

8. The mold for a car cup holder according to claim 1, characterized in that: A lifting ring (20) is fixedly connected to the outer side of the male template (5).

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