Molding die for water cup holder for vehicle

Abstract

The utility model discloses an automobile water cup holder forming mold, which belongs to the technical field of water cup holder forming, and realizes the shaping of automobile water cup holders with different depths through related ancillary facilities such as an adjusting mechanism and a demolding mechanism on a lower mold base. The adjusting mechanism comprises a first hydraulic telescopic rod fixedly connected to the upper surface of the lower mold base, the output end of the first hydraulic telescopic rod is fixedly connected with a lifting plate, the injection molding opening is formed in the upper surface of the lifting plate, the outer surface of the lifting plate is fixedly connected with a fixed mold, and the fixed mold is fixed to the lower mold base by rotating the fixed plate. The fixed plate drives the sliding mold to slide on the inner side face of the fixed mold, then a second hydraulic telescopic rod is started, the output end of the second hydraulic telescopic rod drives the sliding plate to slide on the inner wall of the lower mold, and a gap is kept between the lower surface of the sliding mold and the upper surface of the sliding plate all the time; and therefore, the automobile cup holders with different depths can be conveniently shaped.

Description

Technical Field

[0001] The utility model relates to the technical field of cup holder molding, in particular to a vehicle cup holder molding die. Background Art

[0002] The car cup holder is a practical device for storing beverages in the car. The original intention of the design is to allow the driver to easily take and put beverages while driving, providing a better driving experience. Traditional car cup holders are usually manufactured by injection molding, which is to inject the material into the mold, fill the cavity of the mold and solidify under the action of pressure and heat, so as to obtain the desired product shape.

[0003] Traditional automotive cup holder molds are usually fixed in size and shape. This design facilitates mass production. However, a wide range of vehicle models and user needs require cup holders of various shapes and sizes, such as cup slots of different depths to accommodate beverage cups of different sizes and shapes. The fixed design of traditional molds makes it difficult to meet such diverse needs, so there is a problem of inconvenience in molding cup holders of different depths. Utility Model Content

[0004] The main purpose of the utility model is to provide a vehicle water cup holder forming mold, which can effectively solve the problems raised in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A vehicle water cup holder forming mold, comprising a lower mold base, an adjustment mechanism, a demoulding mechanism and an injection port, wherein the demoulding mechanism is fixedly connected to the upper surface of the lower mold base, the adjustment mechanism is fixedly connected to the inner wall of the demoulding mechanism, the injection port is arranged on the upper surface of the adjustment mechanism, the adjustment mechanism comprises a first hydraulic telescopic rod fixedly connected to the upper surface of the lower mold base, the output end of the first hydraulic telescopic rod is fixedly connected to a lifting plate, and the injection port is opened on the upper surface of the lifting plate;

[0007] The outer surface of the lifting plate is fixedly connected with a fixed mold, the inner side surface of the fixed mold is slidably connected with a sliding mold, and the lower surface of the lifting plate is attached with a lower mold;

[0008] The demoulding mechanism comprises a cooling water tank fixedly connected to the upper surface of the lower mold base, and the outer surface of the cooling water tank is fixedly connected to multiple groups of cooling water pipes;

[0009] Furthermore, a slide groove is provided on the inner side surface of the fixed mold, a slider used in conjunction with the slide groove is fixedly connected to the outer surface of the sliding mold, and the outer surface of the slider is slidably connected to the outer surface of the slide groove;

[0010] Furthermore, the outer surface of the lifting plate is fixedly connected to a fixing plate, the outer surface of the fixing plate is threadedly connected to a bolt, and the lower end of the bolt is rotatably connected to the inner side surface of the sliding mold;

[0011] Furthermore, a slide plate is slidably connected to the inner wall of the lower mold, and a gap is left between the outer surface of the slide plate and the lower surface of the sliding mold;

[0012] Furthermore, the outer surface of the cooling water tank below the lower mold is provided with a plurality of through holes, and the lower surface of the lower mold is fixedly connected to the inner wall of the cooling water tank;

[0013] Furthermore, the demoulding mechanism also includes a second hydraulic telescopic rod fixedly connected to the upper surface of the lower mold base, and the output end of the second hydraulic telescopic rod passes through the inner wall of the cooling water tank and is fixedly connected to the lower surface of the slide plate;

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. By rotating the fixed plate, the fixed plate drives the sliding mold to slide on the inner side of the fixed mold, and then the second hydraulic telescopic rod is started. The output end of the second hydraulic telescopic rod drives the slide plate to slide on the inner wall of the lower mold, keeping a gap between the lower surface of the sliding mold and the upper surface of the slide plate. Then the external injection gun head is inserted into the injection port, which makes it easier to shape the car cup holders of different depths.

[0016] 2. Inject coolant into the cooling water tank through the cooling water pipe to cool the outer surface of the lower mold, then start the first hydraulic telescopic rod and the second hydraulic telescopic rod, the output end of the first hydraulic telescopic rod drives the lifting plate to move upward, the movement of the lifting plate drives the fixed plate, the sliding mold and the fixed mold to move upward, and the output end of the second hydraulic telescopic rod drives the slide plate to slide upward, so as to facilitate cooling and demolding of the formed automobile cup holder, thereby improving the production efficiency of the automobile cup holder to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the front cross-sectional structure of the overall structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the side cross-sectional structure of the overall structure of the utility model;

[0020] Figure 4 It is a schematic diagram of a top view cross-sectional structure of the overall structure of the utility model.

[0021] In the figure: 1. lower mold base; 2. adjustment mechanism; 201. lifting plate; 202. fixed plate; 203. bolts; 204. sliding mold; 205. first hydraulic telescopic rod; 206. fixed mold; 207. lower mold; 208. slide plate; 209. slide groove; 3. demoulding mechanism; 301. cooling water pipe; 302. second hydraulic telescopic rod; 303. cooling water tank; 4. injection port. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1 - Figure 4 As shown, a vehicle water cup holder forming mold includes a lower mold base 1, an adjusting mechanism 2, a demoulding mechanism 3 and an injection port 4, the demoulding mechanism 3 is fixedly connected to the upper surface of the lower mold base 1, the adjusting mechanism 2 is fixedly connected to the inner wall of the demoulding mechanism 3, the injection port 4 is arranged on the upper surface of the adjusting mechanism 2, the adjusting mechanism 2 includes a first hydraulic telescopic rod 205 fixedly connected to the upper surface of the lower mold base 1, the output end of the first hydraulic telescopic rod 205 is fixedly connected to a lifting plate 201, the injection port 4 is opened on the upper surface of the lifting plate 201, the outer surface of the lifting plate 201 is fixedly connected to a fixed mold 206, the inner side surface of the fixed mold 206 is slidably connected to a sliding mold 204, and the lower surface of the lifting plate 201 is fitted with a lower mold 207.

[0024] In order to facilitate the molding of cup holders of different depths, a slide groove 209 is provided on the inner side of the fixed mold 206, and a slider used in conjunction with the slide groove 209 is fixedly connected to the outer surface of the sliding mold 204. The outer surface of the slider is slidably connected to the outer surface of the slide groove 209. The slide groove 209 is used to limit the sliding mold 204, and the sliding mold 204 can be prevented from rotating on the inner side of the fixed mold 206. The outer surface of the lifting plate 201 is fixedly connected to the fixed plate 202, and the outer surface of the fixed plate 202 is threadedly connected to the bolt 203. The lower end of the bolt 203 is rotatably connected to the inner side of the sliding mold 204. By rotating the bolt 203, the bolt 203 drives the sliding mold 204 to slide along the outer surface of the slide groove 209, so as to facilitate the adjustment of the depth of the automobile cup holder, wherein the inner wall of the lower mold 207 is slidably connected with a slide plate 208, and a gap is left between the outer surface of the slide plate 208 and the lower surface of the sliding mold 204. The slide plate 208 slides on the inner wall of the lower mold 207, so as to facilitate the adjustment of the thickness of the lower end of the automobile cup holder, and a plurality of through holes are provided on the outer surface of the cooling water tank 303 below the lower mold 207, and the lower surface of the lower mold 207 is fixedly connected to the inner wall of the cooling water tank 303, so that the gas between the slide plate 208 and the inner wall of the cooling water tank 303 can be discharged through the through holes.

[0025] It is worth mentioning that by rotating the fixed plate 202, the fixed plate 202 drives the sliding mold 204 to slide on the inner side of the fixed mold 206, and then the second hydraulic telescopic rod 302 is started, and the output end of the second hydraulic telescopic rod 302 drives the slide plate 208 to slide on the inner wall of the lower mold 207, so that there is always a gap between the lower surface of the sliding mold 204 and the upper surface of the slide plate 208, and then the external injection gun head is inserted into the injection port, so as to facilitate the shaping of car cup holders of different depths.

[0026] In order to facilitate rapid demoulding, the demoulding mechanism 3 includes a cooling water tank 303 fixedly connected to the upper surface of the lower mold base 1, and a plurality of cooling water pipes 301 are fixedly connected to the outer surface of the cooling water tank 303. The demoulding mechanism 3 also includes a second hydraulic telescopic rod 302 fixedly connected to the upper surface of the lower mold base 1. The output end of the second hydraulic telescopic rod 302 passes through the inner wall of the cooling water tank 303 and is fixedly connected to the lower surface of the slide plate 208. By starting the second hydraulic telescopic rod 302, on the one hand, it is convenient to adjust the thickness of the bottom of the cup holder, and on the other hand, it is convenient to push the formed cup holder upward.

[0027] It is worth mentioning that the cooling water pipe 301 injects coolant into the cooling water tank 303 to cool the outer surface of the lower mold 207, and then starts the first hydraulic telescopic rod 205 and the second hydraulic telescopic rod 302. The output end of the first hydraulic telescopic rod 205 drives the lifting plate 201 to move upward, and the movement of the lifting plate 201 drives the fixed plate 202, the sliding mold 204 and the fixed mold 206 to move upward. At the same time, the output end of the second hydraulic telescopic rod 302 drives the slide plate 208 to slide upward, thereby facilitating the cooling and demolding of the formed automobile cup holder, thereby improving the production efficiency of the automobile cup holder to a certain extent.

[0028] Working principle: By rotating the fixed plate 202, the fixed plate 202 drives the sliding mold 204 to slide on the inner side of the fixed mold 206, and then the second hydraulic telescopic rod 302 is started, and the output end of the second hydraulic telescopic rod 302 drives the slide plate 208 to slide on the inner wall of the lower mold 207, so as to keep a gap between the lower surface of the sliding mold 204 and the upper surface of the slide plate 208, and then the external injection gun head is inserted into the injection port 4, so as to facilitate the shaping of car cup holders of different depths, and then the cooling water pipe 301 is used to cool the cooling water tank 303. The coolant is injected into the lower mold 207 to cool down the outer surface of the lower mold 207, and then the first hydraulic telescopic rod 205 and the second hydraulic telescopic rod 302 are started. The output end of the first hydraulic telescopic rod 205 drives the lifting plate 201 to move upward, and the movement of the lifting plate 201 drives the fixed plate 202, the sliding mold 204 and the fixed mold 206 to move upward. At the same time, the output end of the second hydraulic telescopic rod 302 drives the slide plate 208 to slide upward, so as to facilitate the cooling and demolding of the formed automobile cup holder, thereby improving the production efficiency of the automobile cup holder to a certain extent.

[0029] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. However, the terms "include", "comprises" or any other variants are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or include elements that are inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device that includes the elements.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A car water cup holder forming mold, comprising a lower mold base (1), an adjustment mechanism (2), a demoulding mechanism (3) and an injection port (4), wherein the demoulding mechanism (3) is fixedly connected to the upper surface of the lower mold base (1), the adjustment mechanism (2) is fixedly connected to the inner wall of the demoulding mechanism (3), and the injection port (4) is arranged on the upper surface of the adjustment mechanism (2), characterized in that: The adjustment mechanism (2) comprises a first hydraulic telescopic rod (205) fixedly connected to the upper surface of the lower mold base (1), the output end of the first hydraulic telescopic rod (205) is fixedly connected to a lifting plate (201), and the injection port (4) is opened on the upper surface of the lifting plate (201); The outer surface of the lifting plate (201) is fixedly connected to a fixed mold (206), the inner side surface of the fixed mold (206) is slidably connected to a sliding mold (204), and the lower surface of the lifting plate (201) is attached to a lower mold (207); The demoulding mechanism (3) comprises a cooling water tank (303) fixedly connected to the upper surface of the lower mold base (1), and the outer surface of the cooling water tank (303) is fixedly connected to multiple groups of cooling water pipes (301).

2. The vehicle cup holder forming mold according to claim 1, characterized in that: The inner side surface of the fixed mold (206) is provided with a slide groove (209), and the outer surface of the sliding mold (204) is fixedly connected with a slider used in conjunction with the slide groove (209), and the outer surface of the slider is slidably connected to the outer surface of the slide groove (209).

3. The vehicle cup holder forming mold according to claim 2, characterized in that: The outer surface of the lifting plate (201) is fixedly connected to a fixing plate (202), the outer surface of the fixing plate (202) is threadedly connected to a bolt (203), and the lower end of the bolt (203) is rotatably connected to the inner side surface of the sliding mold (204).

4. The vehicle water cup holder forming mold according to claim 3, characterized in that: The inner wall of the lower mold (207) is slidably connected to a slide plate (208), and a gap is left between the outer surface of the slide plate (208) and the lower surface of the sliding mold (204).

5. The vehicle water cup holder forming mold according to claim 4, characterized in that: The outer surface of the cooling water tank (303) below the lower mold (207) is provided with a plurality of through holes, and the lower surface of the lower mold (207) is fixedly connected to the inner wall of the cooling water tank (303).

6. The vehicle water cup holder forming mold according to claim 5, characterized in that: The demoulding mechanism (3) also includes a second hydraulic telescopic rod (302) fixedly connected to the upper surface of the lower mold base (1), and the output end of the second hydraulic telescopic rod (302) passes through the inner wall of the cooling water tank (303) and is fixedly connected to the lower surface of the slide plate (208).

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