Multifunctional automotive rear bumper bracket assembly mold

Abstract

The utility model relates to the field of rear bumper bracket assembly dies, in particular to a multifunctional rear bumper bracket assembly die for a vehicle. The utility model provides a multifunctional automotive rear bumper bracket assembly die which can clean a lower die and an upper die and avoid influencing the production quality of a rear bumper bracket. A multifunctional automotive rear bumper support assembly die comprises a base, air cylinders and the like, and the left air cylinder and the right air cylinder are connected to the front side and the rear side of the base respectively. The brush head is in contact with the lower die and the upper die respectively by grasping the telescopic pipe, and moves on the lower die and the upper die, so that impurities on the lower die and the upper die are brushed away by the brush head, the dust collector on the placing frame is started while the impurities are brushed away, the impurities are sucked away by the dust collector, the lower die and the upper die can be cleaned, and the cleaning efficiency is improved. And the influence on the production quality of the rear bumper bracket is avoided.

Description

Technical Field

[0001] The utility model relates to the field of rear bumper support assembly molds, and in particular to a multifunctional vehicle rear bumper support assembly mold. Background Art

[0002] The multifunctional vehicle rear bumper support assembly mold is an important production tool for automobile parts, mainly used for the injection molding process of automobile rear bumper supports (rear bumper supports).

[0003] For the existing rear bumper support assembly mold, usually after the upper mold and the lower mold are clamped, materials are injected into the upper mold and the lower mold to form the rear bumper support in the mold. However, since there may be impurities such as dust in the upper mold and the lower mold, the quality of the rear bumper support production and molding is affected.

[0004] Therefore, a multifunctional vehicle rear bumper support assembly mold that can clean the lower mold and the upper mold to avoid affecting the production quality of the rear bumper support has been developed. Summary of the Utility Model

[0005] In order to overcome the defect that the existing rear bumper support assembly mold may have impurities such as dust in the upper mold and the lower mold, which affects the production and molding quality of the rear bumper support, the utility model provides a multifunctional vehicle rear bumper support assembly mold that can clean the lower mold and the upper mold to avoid affecting the production quality of the rear bumper support.

[0006] The technical implementation scheme of the utility model is as follows: A multifunctional vehicle rear bumper support assembly mold includes a base, air cylinders, springs, a push plate, a lifting plate, a casting hopper, a lower mold, an upper mold, and a cleaning component. There are two air cylinders on the front and rear sides of the base, and the left part of the base is slidably connected with a push plate. A plurality of springs are connected between the push plate and the base. The telescopic ends of the air cylinders are connected with a lifting plate. The upper side of the middle part of the lifting plate is connected with a casting hopper. The middle part of the base is clamped with a lower mold, and the lower mold is in extrusion fit with the push plate. At this time, the springs are all in a contracted state. The lower part of the lifting plate is clamped with an upper mold, and a cleaning component is arranged on the base.

[0007] More preferably, it further includes a water inlet pipe, a cooling pipe, and a water outlet pipe. The upper left part of the base is connected with a water inlet pipe, the inside of the base is connected with a cooling pipe, one end of the cooling pipe is connected with the water inlet pipe, the lower left part of the base is connected with a water outlet pipe, and the other end of the cooling pipe is connected with the water outlet pipe.

[0008] More preferably, it further includes a rotating rod. The upper sides of the left and right parts of the lifting plate are rotatably connected with rotating rods, and the rotating rods are all in clamping fit with the upper mold.

[0009] More preferably, it further includes positioning columns. Four positioning columns are connected to the upper sides of the left and right parts of the lower mold.

[0010] More preferably, it further includes a handle, a limiting rod and a torsion spring. A handle is connected to the right side of the lower mold. The right sides of the front and rear parts of the base are rotatably connected with limiting rods. The limiting rods are all located on the right side of the lower mold, and torsion springs are connected between the limiting rods and the base.

[0011] More preferably, the cleaning component includes a placement rack, a vacuum cleaner, a telescopic tube and a brush head. A placement rack is connected to the rear side of the middle part of the base. A vacuum cleaner is connected to the placement rack. A telescopic tube is connected to the upper side of the vacuum cleaner. A brush head is connected to the telescopic tube.

[0012] Compared with the prior art, the utility model has the following advantages: 1. By grasping the telescopic tube, the brush head contacts the lower mold and the upper mold respectively, and at the same time, the brush head moves on the lower mold and the upper mold, so that the brush head brushes off the impurities on the lower mold and the upper mold. While brushing off the impurities, the vacuum cleaner on the placement rack is started, so that the vacuum cleaner sucks off the impurities, achieving the effect of being able to clean the lower mold and the upper mold and avoiding affecting the production quality of the rear bumper bracket.

[0013] 2. By separating the rotating rod from the upper mold, removing the upper mold, and then rotating the limiting rod so that the limiting rod is no longer located on the right side of the lower mold, the spring rebounds, so that the push plate pushes out the lower mold, and then the lower mold is removed through the handle. After that, the corresponding upper mold and lower mold are replaced into the base and the lifting plate, achieving the effect of being able to quickly replace the upper mold and the lower mold to adapt to the production requirements of different models of rear bumper brackets and improving the production efficiency. Description of the Drawings

[0014] Figure 1 It is the first three-dimensional structure schematic diagram of the utility model.

[0015] Figure 2 It is the second three-dimensional structure schematic diagram of the utility model.

[0016] Figure 3 It is the three-dimensional structure sectional schematic diagram of the utility model.

[0017] Figure 4 It is the partial three-dimensional structure sectional schematic diagram of the utility model.

[0018] Figure 5 It is the third three-dimensional structure sectional schematic diagram of the utility model.

[0019] The marks of each component in the drawings are as follows: 1. Base, 2. Cylinder, 3. Spring, 4. Push plate, 5. Water inlet pipe, 6. Cooling pipe, 7. Water outlet pipe, 8. Lifting plate, 9. Rotating rod, 10. Casting hopper, 11. Lower mold, 12. Positioning column, 13. Handle, 14. Limiting rod, 15. Torsion spring, 16. Upper mold, 17. Placement rack, 18. Vacuum cleaner, 19. Telescopic tube, 20. Brush head. Detailed Description of the Invention

[0020] The technical solutions in the embodiments of the present utility model will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] A multi-functional vehicle rear bumper support assembly mold, as Figures 1 - 5 shown, includes a base 1, a cylinder 2, a spring 3, a push plate 4, a water inlet pipe 5, a cooling pipe 6, a water outlet pipe 7, a lifting plate 8, a rotating rod 9, a casting hopper 10, a lower mold 11, a positioning column 12, a handle 13, a limiting rod 14, a torsion spring 15, an upper mold 16 and a cleaning component. Both the front and rear sides of the base 1 are connected with two cylinders 2 on the left and right. The left part of the base 1 is slidably connected with a push plate 4. Three springs 3 are connected between the push plate 4 and the base 1. The left side of the upper part of the base 1 is connected with a water inlet pipe 5. The cooling pipe 6 is connected inside the base 1. One end of the cooling pipe 6 is connected with the water inlet pipe 5. The left side of the lower part of the base 1 is connected with a water outlet pipe 7. The other end of the cooling pipe 6 is connected with the water outlet pipe 7. The lifting plate 8 is connected between the telescopic ends of the cylinders 2. The upper sides of the left and right parts of the lifting plate 8 are both rotatably connected with a rotating rod 9. The upper side of the middle part of the lifting plate 8 is connected with a casting hopper 10. The middle part of the base 1 is clamped with a lower mold 11. The lower mold 11 is in extrusion fit with the push plate 4. At this time, the spring 3 is in a contracted state. Both the front and rear sides of the upper sides of the left and right parts of the lower mold 11 are connected with a positioning column 12. The right side of the lower mold 11 is connected with a handle 13. The right sides of the front and rear parts of the base 1 are both rotatably connected with a limiting rod 14. The limiting rods 14 are all located on the right side of the lower mold 11. Torsion springs 15 are connected between the limiting rods 14 and the base 1. The lower part of the lifting plate 8 is clamped with an upper mold 16. The rotating rods 9 are both in clamping fit with the upper mold 16. A cleaning component is provided on the base 1. The cleaning component includes a placement rack 17, a vacuum cleaner 18, a telescopic pipe 19 and a brush head 20. The placement rack 17 is connected to the rear side of the middle part of the base 1. The vacuum cleaner 18 is connected to the placement rack 17. The telescopic pipe 19 is connected to the upper side of the vacuum cleaner 18. The brush head 20 is connected to the telescopic pipe 19.

[0022] When using the present utility model, first place the base 1 in the production area of the rear bumper bracket, then start the cylinder 2 to move the lifting plate 8 downward, so that the upper die 16 and the lower die 11 are closed, and the positioning column 12 positions the upper die 16. After that, pour the material into the space between the upper die 16 and the lower die 11 through the casting hopper 10, so that the material is formed between the upper die 16 and the lower die 11. When the material is being formed, cooling water can be introduced into the water inlet pipe 5, and the cooling water flows into the cooling pipe 6 to cool the lower die 11, accelerating the material forming speed. The cooling water is discharged from the water outlet pipe 7. When it is necessary to produce molds of different models, rotate the rotating rod 9 to disengage the rotating rod 9 from the upper die 16, remove the upper die 16, then rotate the limiting rod 14 so that the limiting rod 14 is no longer on the right side of the lower die 11, and the torsion spring 15 deforms. After that, the spring 3 rebounds and pushes the push plate 4 to move, so that the push plate 4 pushes out the lower die 11, and then remove the lower die 11 through the handle 13. Then replace the corresponding upper die 16 and lower die 11 into the base 1 and the lifting plate 8, thereby playing the role of being able to quickly replace the upper die 16 and the lower die 11 to facilitate adapting to the production requirements of rear bumper brackets of different models and improving production efficiency. Before production, grasp the telescopic tube 19 so that the brush head 20 contacts the lower die 11 and the upper die 16 respectively, and at the same time move the brush head 20 on the lower die 11 and the upper die 16, so that the brush head 20 brushes off the impurities on the lower die 11 and the upper die 16. While brushing off the impurities, start the vacuum cleaner 18 on the placement rack 17, so that the vacuum cleaner 18 sucks off the impurities, thereby playing the role of being able to clean the lower die 11 and the upper die 16 to avoid affecting the production quality of the rear bumper bracket.

[0023] Although the present disclosure has been shown and described with reference to specific exemplary embodiments thereof, those skilled in the art should understand that various changes in form and detail may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.

Claims

1. A multifunctional vehicle rear bumper support assembly mold, characterized in that, It includes a base (1), a cylinder (2), a spring (3), a push plate (4), a lifting plate (8), a casting hopper (10), a lower mold (11), an upper mold (16) and a cleaning component. On both the front and rear sides of the base (1), there are two left and right cylinders (2) connected. On the left part of the base (1), there is a push plate (4) connected in a sliding manner. Between the push plate (4) and the base (1), there are multiple springs (3) connected. Between the telescopic ends of the cylinders (2), there is a lifting plate (8) connected. On the upper side of the middle part of the lifting plate (8), there is a casting hopper (10) connected. In the middle of the base (1), there is a lower mold (11) clamped. The lower mold (11) is in extrusion fit with the push plate (4). At this time, the springs (3) are all in a contracted state. On the lower part of the lifting plate (8), there is an upper mold (16) clamped. On the base (1), there is a cleaning component.

2. The multifunctional vehicle rear bumper support assembly mold according to claim 1, characterized in that, It also includes a water inlet pipe (5), a cooling pipe (6) and a water outlet pipe (7). On the upper left side of the base (1), there is a water inlet pipe (5) connected. Inside the base (1), there is a cooling pipe (6) connected. One end of the cooling pipe (6) is connected to the water inlet pipe (5). On the lower left side of the base (1), there is a water outlet pipe (7) connected. The other end of the cooling pipe (6) is connected to the water outlet pipe (7).

3. The multifunctional vehicle rear bumper support assembly mold according to claim 2, wherein, It also includes a rotating rod (9). On the upper sides of the left and right parts of the lifting plate (8), there are rotating rods (9) connected in a rotating manner. The rotating rods (9) are all in clamping fit with the upper mold (16).

4. A multifunctional vehicle rear bumper support assembly mold according to claim 3, characterized in that, It also includes positioning columns (12). On the upper sides of the left and right parts of the lower mold (11), there are two front and rear positioning columns (12) connected.

5. The multifunctional vehicle rear bumper support assembly mold according to claim 4, characterized in that, It also includes a handle (13), a limiting rod (14) and a torsion spring (15). On the right side of the lower mold (11), there is a handle (13) connected. On the right sides of the front and rear parts of the base (1), there are limiting rods (14) connected in a rotating manner. The limiting rods (14) are all located on the right side of the lower mold (11). Between the limiting rods (14) and the base (1), there are torsion springs (15) connected.

6. A multifunctional vehicle rear bumper support assembly mold according to claim 5, characterized in that, The cleaning component includes a placement rack (17), a vacuum cleaner (18), a telescopic pipe (19) and a brush head (20). On the rear side of the middle part of the base (1), there is a placement rack (17) connected. On the placement rack (17), there is a vacuum cleaner (18) connected. On the upper side of the vacuum cleaner (18), there is a telescopic pipe (19) connected. On the telescopic pipe (19), there is a brush head (20) connected.

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