Injection mold for right reflective mirror of automobile

Abstract

The utility model discloses an automobile right reflective mirror injection mold which comprises a lower mold plate, a lower mold base is fixed to the top of the lower mold plate, an injection molding groove is formed in the top of the lower mold base, and a raw material collecting mechanism for collecting overflowing raw material liquid is arranged on the outer side of the lower mold base. The raw material collecting mechanism comprises a square frame fixed to the outer side of the lower die base by a circle, a channel is formed in the square frame, one side of the bottom of the channel is communicated with a discharging pipe, and the interior of the channel is slidably connected with a cleaning push block. According to the injection mold for the right reflective mirror of the automobile, through the arrangement of the raw material collecting mechanism, overflowing raw material liquid is collected, the raw material liquid in the channel can be pushed to the position above the discharging pipe through the cleaning push block and then is discharged through the discharging pipe, waste of raw materials is avoided, and meanwhile the situation that the overflowing raw material liquid pollutes the environment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories production, in particular to an injection mold for an automobile right reflector. Background Art

[0002] With the rapid development of the automobile industry, automobile reflectors, as important safety components of automobiles, have a significant impact on the overall performance and safety performance of the automobile due to their quality and production efficiency.

[0003] Referring to the Chinese patent, a car headlight reflector injection mold (publication number: CN214645446U, publication date: 2021-11-09), this patent solves the problem of poor cooling effect of the injection mold of the car headlight reflector and the need to demold the product adhering to the surface of the cavity. However, after the injection molding operation of the existing injection mold, some raw material liquid will overflow. These overflowed raw material liquids lack collection devices for collection, which not only causes waste of raw materials, but also pollutes the working environment. In this regard, we propose an injection mold for a car right reflector to solve the above problems. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides an injection mold for a right reflector of an automobile, which solves the problems raised in the background technology.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: an injection mold for a right reflector of an automobile, comprising a lower mold plate, a lower mold base is fixed on the top of the lower mold plate, an injection groove is opened on the top of the lower mold base, and a raw material collection mechanism for collecting overflowed raw material liquid is arranged on the outer side of the lower mold base;

[0006] The raw material collecting mechanism includes a square frame fixed on the outer side of the lower mold base, a groove is opened inside the square frame, one side of the bottom of the groove is connected to a discharge pipe, a cleaning push block is slidably connected inside the groove, the size of the cleaning push block is adapted to the size of the groove, and a handle is fixed on the top of the cleaning push block.

[0007] Preferably, a cleaning assembly for cleaning the channel is provided on one side of the lower mold base, and the cleaning assembly includes a water storage tank fixed on one side of the lower mold plate, and the top of the water storage tank is connected to a liquid inlet pipe.

[0008] Preferably, the top end of the liquid inlet pipe is connected to a liquid bucket, one side of the water storage tank is connected to a connecting pipe, and a liquid pump is fixed to the top of the lower template.

[0009] Preferably, the liquid inlet of the liquid pump is connected to one end of the connecting pipe, the top of the liquid pump is connected to a liquid outlet pipe, and the bottom end of the liquid outlet pipe is located above the channel.

[0010] Preferably, an upper template is arranged above the lower template, an upper mold base is fixed to the bottom of the upper template, and an injection molding tube is connected to the top of the upper template.

[0011] Preferably, the bottom end of the injection tube passes through the upper mold plate and the upper mold base and extends to the outside of the upper mold base, the bottom end of the injection tube is flush with the bottom of the upper mold base, and four electric telescopic rods are fixed between the upper mold plate and the lower mold plate.

[0012] Beneficial Effects

[0013] The utility model provides an injection mold for a right side mirror of a car. Compared with the prior art, it has the following beneficial effects:

[0014] (1) By setting up the raw material collection mechanism, the overflowed raw material liquid can be collected. The cleaning push block can be used to push the raw material liquid in the channel to the top of the discharge pipe, and then discharged through the discharge pipe, which not only avoids the waste of raw materials, but also avoids the overflow of raw material liquid from polluting the environment.

[0015] (2) By setting up the cleaning component, clean water is introduced into the groove to flush and clean the groove, thereby cleaning out the residual raw materials in the groove, making the groove cleaner and cleaning more thoroughly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0017] Figure 2 It is a three-dimensional diagram of the cleaning component of the utility model;

[0018] Figure 3 It is a three-dimensional diagram of the raw material collecting mechanism of the present utility model.

[0019] In the figure: 1. lower template; 2. lower mold base; 3. injection molding groove; 4. raw material collecting mechanism; 5. cleaning component; 6. upper template; 7. upper mold base; 8. injection molding tube; 9. electric telescopic rod; 41. square frame; 42. groove; 43. discharge pipe; 44. cleaning push block; 45. handle; 51. water storage tank; 52. liquid inlet pipe; 53. liquid bucket; 54. connecting pipe; 55. liquid pump; 56. liquid outlet pipe. DETAILED DESCRIPTION

[0020] 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.

[0021] The utility model provides two technical solutions: specifically including the following embodiments:

[0022] Example 1

[0023] See also Figure 1 and Figure 3 A right reflector injection mold for a car comprises a lower mold plate 1, a lower mold base 2 is fixed on the top of the lower mold plate 1, an injection groove 3 is provided on the top of the lower mold base 2, the injection groove 3 is adapted to the size of the right reflector of the car, the right reflector is injection molded and cooled in the injection groove, and a raw material collecting mechanism 4 for collecting overflowed raw material liquid is provided on the outer side of the lower mold base 2;

[0024] The raw material collecting mechanism 4 includes a square frame 41 fixed on the outer side of the lower mold base 2. A groove 42 is opened inside the square frame 41. The overflowed raw material liquid flows into the groove 42 for collection. A discharge pipe 43 is connected to one side of the bottom of the groove 42. A cleaning push block 44 is slidably connected inside the groove 42. The size of the cleaning push block 44 is matched with the size of the groove 42. The top of the cleaning push block 44 is flush with the top of the square frame 41 and has the same height. A handle 45 is fixed to the top of the cleaning push block 44.

[0025] By setting up the raw material collecting mechanism 4, the overflowed raw material liquid can be collected. The cleaning push block 44 can be used to push the raw material liquid in the channel 42 to the top of the discharge pipe 43, and then discharged through the discharge pipe 43, which not only avoids the waste of raw materials, but also avoids the overflowed raw material liquid from polluting the environment.

[0026] An upper mold plate 6 is arranged above the lower mold plate 1 , an upper mold base 7 is fixed to the bottom of the upper mold plate 6 , an injection tube 8 is connected to the top of the upper mold plate 6 , and the raw material liquid is injected into the injection tank 3 from the injection tube 8 .

[0027] The bottom end of the injection tube 8 passes through the upper mold plate 6 and the upper mold base 7 and extends to the outside of the upper mold base 7. The bottom end of the injection tube 8 is flush with the bottom of the upper mold base 7. Four electric telescopic rods 9 are fixed between the upper mold plate 6 and the lower mold plate 1. The four electric telescopic rods 9 are controlled by the same external switch and are electrically connected to an external power supply.

[0028] Example 2

[0029] Based on Example 1, see Figure 2 As shown, a cleaning assembly 5 for cleaning the groove 42 is provided on one side of the lower mold base 2. The cleaning assembly 5 includes a water tank 51 fixed to one side of the lower mold plate 1. The water tank 51 contains clean water. The top of the water tank 51 is connected to a liquid inlet pipe 52.

[0030] The top of the liquid inlet pipe 52 is connected to a liquid bucket 53, and clean water is introduced into the water tank 51 for storage through the liquid bucket 53. One side of the water tank 51 is connected to a connecting pipe 54. A liquid pump 55 is fixed on the top of the lower template 1. The liquid pump 55 is controlled by an external switch and is electrically connected to an external power supply.

[0031] The liquid inlet of the liquid pump 55 is connected to one end of the connecting pipe 54 . The top of the liquid pump 55 is connected to a liquid outlet pipe 56 . The bottom end of the liquid outlet pipe 56 is located above the channel 42 . When the liquid outlet pipe 56 discharges water, the water can be introduced into the channel 42 .

[0032] By setting the cleaning component 5, clean water is introduced into the groove 42 to flush and clean the groove 42, thereby cleaning out the residual raw materials in the groove 42, making the groove 42 cleaner and cleaning more thoroughly.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] During operation, the upper and lower mold bases are closed, and the raw material liquid is introduced into the injection molding groove 3 through the injection molding tube 8, and the product is cooled and formed. At the same time, the overflowed raw material liquid flows out of the lower mold base 2 and falls into the groove 42. By moving the handle 45, the handle 45 drives the cleaning push block 44 to slide along the groove 42, and finally pushes the raw material liquid in the groove 42 to the top of the discharge pipe 43, and further discharged through the discharge pipe 43, and starts the liquid pump 55 to make the liquid pump 55 pump the water in the water tank 51 to the groove 42 for cleaning, so as to clean and flush away the residual raw material.

[0035] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An injection mold for a right rearview mirror of an automobile, comprising a lower mold plate (1), characterized in that: A lower mold base (2) is fixed on the top of the lower mold plate (1), an injection groove (3) is provided on the top of the lower mold base (2), and a raw material collection mechanism (4) for collecting overflowed raw material liquid is provided on the outer side of the lower mold base (2); The raw material collecting mechanism (4) comprises a square frame (41) fixed to a circle outside the lower die base (2), a groove (42) is provided inside the square frame (41), a discharge pipe (43) is connected to one side of the bottom of the groove (42), a cleaning push block (44) is slidably connected inside the groove (42), the size of the cleaning push block (44) is matched with the size of the groove (42), and a handle (45) is fixed on the top of the cleaning push block (44).

2. The injection mold for the right side mirror of an automobile according to claim 1, characterized in that: A cleaning assembly (5) for cleaning the channel (42) is provided on one side of the lower mold base (2), and the cleaning assembly (5) comprises a water storage tank (51) fixed on one side of the lower mold plate (1), and the top of the water storage tank (51) is connected to a liquid inlet pipe (52).

3. The injection mold for the right side mirror of an automobile according to claim 2, characterized in that: The top end of the liquid inlet pipe (52) is connected to a liquid hopper (53), one side of the water storage tank (51) is connected to a connecting pipe (54), and a liquid pump (55) is fixed to the top of the lower template (1).

4. The injection mold for the right side mirror of an automobile according to claim 3, characterized in that: The liquid inlet of the liquid pump (55) is connected to one end of the connecting pipe (54), and the top of the liquid pump (55) is connected to a liquid outlet pipe (56), and the bottom end of the liquid outlet pipe (56) is located above the channel (42).

5. The injection mold for the right side mirror of an automobile according to claim 1, characterized in that: An upper mold plate (6) is arranged above the lower mold plate (1), an upper mold base (7) is fixed to the bottom of the upper mold plate (6), and an injection molding tube (8) is connected to the top of the upper mold plate (6).

6. The injection mold for the right side mirror of an automobile according to claim 5, characterized in that: The bottom end of the injection tube (8) passes through the upper mold plate (6) and the upper mold base (7) and extends to the outside of the upper mold base (7); the bottom end of the injection tube (8) is flush with the bottom of the upper mold base (7); and four electric telescopic rods (9) are fixed between the upper mold plate (6) and the lower mold plate (1).

Images