A mold for a back door gas spring reinforcing plate

Abstract

The utility model belongs to air spring reinforcing plate mould field, specifically is a back door air spring reinforcing plate mould, including base, one side of base is fixedly connected with mould groove, one side of base is fixedly connected with support, and the inner chamber of base is provided with opening and closing mechanism, and opening and closing mechanism includes rotary disc, one side of rotary disc is rotatably connected in one side of mould groove, one side of mould groove is provided with jet hole, one side of rotary disc is provided with first sliding slot, and the inner wall of first sliding slot is slidably connected with sliding part, and the surface of sliding part is rotatably connected with closing plate, and one end of sliding part is pasted with fixed disc, and one side of closing plate is fixedly connected with slide, and one side of fixed disc is provided with second sliding slot, the utility model discloses a setting opening and closing mechanism has avoided the traditional back door air spring reinforcing plate mould to prevent the damage reinforcing plate when demoulding often is not convenient to fast demoulding, is easy to lead to finished product to be stuck in the mould, reduces demoulding efficiency.

Description

Technical Field

[0001] This utility model relates to the field of gas spring reinforcing plate molds, specifically a rear door gas spring reinforcing plate mold. Background Technology

[0002] The tailgate gas spring reinforcement plate mold is an important tool in the production of automotive parts. It is mainly used to manufacture the reinforcing structural parts that support the tailgate gas spring. It can ensure that the reinforcement plate can effectively distribute stress and improve the overall durability of the tailgate system.

[0003] When demolding the rear door gas spring reinforcement plate, it is usually best to avoid using strong methods such as shaking and knocking. However, gentle demolding methods are often less efficient. Traditional rear door gas spring reinforcement plate molds are not easy to demold quickly in order to prevent damage to the reinforcement plate during demolding, which can easily cause the finished product to get stuck in the mold and reduce demolding efficiency. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, traditional tailgate gas spring reinforcement plate molds are often not easy to demold quickly in order to prevent damage to the reinforcement plate during demolding, which can easily lead to the finished product getting stuck in the mold and reduce demolding efficiency. This utility model proposes a tailgate gas spring reinforcement plate mold.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a rear door gas spring reinforcing plate mold, including a base, a mold groove fixedly connected to one side of the base, a bracket fixedly connected to one side of the base, and an opening and closing mechanism provided in the inner cavity of the base.

[0006] The opening and closing mechanism includes a rotating disk, one side of which is rotatably connected to one side of a mold groove. An air vent is provided on one side of the mold groove. A first sliding groove is provided on one side of the rotating disk. A sliding member is slidably connected to the inner wall of the first sliding groove. A closing plate is rotatably connected to the surface of the sliding member. A fixed disk is attached to one end of the sliding member. A slide bar is fixedly connected to one side of the closing plate. A second sliding groove is provided on one side of the fixed disk. One side of the slide bar is slidably connected to the inner wall of the second sliding groove. A transmission mechanism is provided in the inner cavity of the base.

[0007] Preferably, the transmission mechanism includes a partition plate, one side of which is fixedly connected to the inner wall of the base, a motor is fixedly connected to one side of the partition plate, a rotating shaft is fixedly connected to the output end of the motor, one end of the rotating shaft is rotatably connected to one side of the mold groove, a first gear is fixedly connected to the surface of the rotating shaft, and a rack is fixedly connected to the surface of the rotating disk, with the teeth of the rack meshing with the teeth of the first gear.

[0008] Preferably, a jetting device is fixedly connected to one side of the partition plate, and a hose is fixedly connected to the output end of the jetting device, with one end of the hose fixedly connected to the inner cavity of the partition plate.

[0009] Preferably, the inner wall of the partition plate is threaded with a screw cylinder, one end of which is slidably connected to the inner cavity of the partition plate, and one end of the fixed plate is fixedly connected to an air jet, the inner wall of which is threaded to the surface of the screw cylinder.

[0010] Preferably, a second gear is fixedly connected to the surface of the jet tube, and a third gear is fixedly connected to the surface of the rotating shaft, wherein the teeth of the second gear and the teeth of the third gear mesh with each other.

[0011] Preferably, a cylinder is fixedly connected to one side of the bracket, a telescopic rod is fixedly connected to the output end of the cylinder, and a pressure mold cover is fixedly connected to one end of the telescopic rod.

[0012] Preferably, a hinge is fixedly connected to the inner wall of the mold groove, and a movable door is rotatably connected to the surface of the hinge.

[0013] The advantages of this utility model are:

[0014] This invention, through the setting of an opening and closing mechanism, under normal circumstances, the opening and closing mechanism is closed, and the liquid poured into the mold groove will gradually cool down and be shaped by the mold. When the mold is shaped and demolding is required, the rotating disk rotates, driving the sliding part in the first slide groove of the rotating disk to move, so that the sliding part can drive the closing plate to move. At the same time as the closing plate moves, it drives the slide bar to move, so that the slide bar can slide in the second slide groove of the fixed disk, thereby limiting the closing plate. This allows multiple closing plates to move horizontally while gradually opening the air vent, allowing gas to enter the mold groove and fill the gap between the mold groove and the finished product, widening the gap and achieving the effect of easy demolding. This solves the problems of traditional back door gas spring reinforcing plate molds, which are often not easy to demold quickly to prevent damage to the reinforcing plate during demolding, and are prone to causing the finished product to get stuck in the mold, reducing demolding efficiency. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional schematic diagram of the entire utility model;

[0017] Figure 2This is a three-dimensional schematic diagram of the interior of this utility model;

[0018] Figure 3 This is a three-dimensional schematic diagram of the transmission mechanism of this utility model;

[0019] Figure 4 This is a first perspective view of the opening and closing mechanism of this utility model;

[0020] Figure 5 This is a second perspective view of the opening and closing mechanism of this utility model;

[0021] Figure 6 This is a three-dimensional schematic diagram of the jet tube of this utility model.

[0022] In the diagram: 1. Base; 2. Mold groove; 3. Support; 4. Opening and closing mechanism; 401. Rotating disk; 402. Air jet hole; 403. First slide groove; 404. Sliding component; 405. Enclosing plate; 406. Fixed disk; 407. Sliding bar; 408. Second slide groove; 5. Transmission mechanism; 501. Partition plate; 502. Motor; 503. Rotating shaft; 504. First gear; 505. Rack; 6. Air jet device; 7. Hose; 8. Screw barrel; 9. Air jet tube; 10. Second gear; 11. Third gear; 12. Cylinder; 13. Telescopic rod; 14. Press mold cover; 15. Hinge; 16. Movable door. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] The following is in conjunction with the appendix Figure 1-6 This application will be described in further detail.

[0025] This application discloses a mold for a rear door gas spring reinforcement plate. (Refer to...) Figures 1 to 5 A rear door gas spring reinforcing plate mold includes a base 1, a mold groove 2 fixedly connected to one side of the base 1, a bracket 3 fixedly connected to one side of the base 1, and an opening and closing mechanism 4 provided in the inner cavity of the base 1.

[0026] The opening and closing mechanism 4 includes a rotating disk 401, one side of which is rotatably connected to one side of the mold groove 2. An air vent 402 is provided on one side of the mold groove 2. A first sliding groove 403 is provided on one side of the rotating disk 401. A sliding member 404 is slidably connected to the inner wall of the first sliding groove 403. A closing plate 405 is rotatably connected to the surface of the sliding member 404. A fixed disk 406 is attached to one end of the sliding member 404. A sliding strip 407 is fixedly connected to one side of the closing plate 405. A second sliding groove 408 is provided on one side of the fixed disk 406. One side of the sliding strip 407 is slidably connected to the inner wall of the second sliding groove 408. A transmission mechanism 5 is provided in the inner cavity of the base 1. By providing the opening and closing mechanism 4, under normal conditions, the opening and closing mechanism 4... When the liquid is closed and poured into the mold trough 2, it will gradually cool down and be shaped by the mold. When the mold is shaped and demolding is required, the rotating disk 401 rotates, which drives the sliding member 404 in the first slide groove 403 of the rotating disk 401 to move. The sliding member 404 can drive the closing plate 405 to move. At the same time as the closing plate 405 moves, it drives the slide bar 407 to move, so that the slide bar 407 slides in the second slide groove 408 of the fixed disk 406. This allows the slide bar 407 to limit the closing plate 405, so that multiple closing plates 405 can move horizontally and gradually open the air vent 402, allowing gas to enter the mold trough 2, fill the gap between the mold trough 2 and the finished product, widen the gap, and achieve the effect of easy demolding.

[0027] Reference Figure 3 The transmission mechanism 5 includes a partition plate 501. One side of the partition plate 501 is fixedly connected to the inner wall of the base 1. A motor 502 is fixedly connected to one side of the partition plate 501. A rotating shaft 503 is fixedly connected to the output end of the motor 502. One end of the rotating shaft 503 is rotatably connected to one side of the mold groove 2. A first gear 504 is fixedly connected to the surface of the rotating shaft 503. A rack 505 is fixedly connected to the surface of the rotating disk 401. The teeth of the rack 505 mesh with the teeth of the first gear 504. By setting the transmission mechanism 5, when demolding is required, the motor 502 works and controls the rotating shaft 503 fixedly connected to its output end to rotate. Thus, the rotating shaft 503 drives the first gear 504 fixedly connected to its surface to rotate. Since the teeth of the rack 505 mesh with the teeth of the first gear 504, the rotation of the first gear 504 drives the rack 505 to move. Thus, the rack 505 drives the rotating disk 401 to rotate, thereby providing power to the opening and closing mechanism 4.

[0028] Reference Figure 2A jetting device 6 is fixedly connected to one side of the partition plate 501. A hose 7 is fixedly connected to the output end of the jetting device 6. One end of the hose 7 is fixedly connected to the inner cavity of the partition plate 501. By setting the jetting device 6, which is an existing structure and is modeled as Kaeser, the jetting device 6 consists of a mixing chamber, a turbine, a press, and a housing. The jetting device 6 can release gas, which passes through the hose 7, the screw 8, and the jetting cylinder 9 into the mold groove 2.

[0029] Reference Figure 2 A screw cylinder 8 is threadedly connected to the inner wall of the partition plate 501. One end of the screw cylinder 8 is slidably connected to the inner cavity of the partition plate 501. One end of the fixed plate 406 is fixedly connected to the air jet 9. The inner wall of the air jet 9 is threadedly connected to the surface of the screw cylinder 8. By setting the screw cylinder 8 and the air jet 9, as the opening and closing mechanism 4 is opened, gas is filled into the mold groove 2. The screw cylinder 8 is threadedly connected to the inner wall of the air jet 9. Since the inner wall of the air jet 9 is threadedly connected to the surface of the screw cylinder 8, as the air jet 9 rotates, the screw cylinder 8 moves axially along the air jet 9. As the screw cylinder 8 moves, one end of it will extend into the mold groove 2, lifting the finished reinforcing plate and achieving assisted demolding.

[0030] Reference Figure 6 A second gear 10 is fixedly connected to the surface of the jet tube 9, and a third gear 11 is fixedly connected to the surface of the rotating shaft 503. The teeth of the second gear 10 and the teeth of the third gear 11 mesh with each other. By setting the third gear 11 and the second gear 10, the rotating shaft 503 rotates, providing power to the opening and closing mechanism 4 to open the jet hole 402. At the same time as the jet hole 402 opens, the rotating shaft 503 drives the third gear 11 to rotate, which in turn drives the second gear 10 to rotate, thereby causing the jet tube 9 to rotate.

[0031] Reference Figure 1 A cylinder 12 is fixedly connected to one side of the bracket 3. A telescopic rod 13 is fixedly connected to the output end of the cylinder 12. A mold cover 14 is fixedly connected to one end of the telescopic rod 13. By setting the cylinder 12, when mold pressing is required, the cylinder 12 works to control the telescopic rod 13 fixedly connected to its output end to extend, thereby causing the mold cover 14 fixedly connected to one end of the telescopic rod 13 to move down and realize mold closing.

[0032] Reference Figure 1 A hinge 15 is fixedly connected to the inner wall of the mold groove 2. A movable door 16 is rotatably connected to the surface of the hinge 15. By setting the movable door 16, after the reinforcing plate is shaped and gas demolded, the movable door 16 can be rotated to remove the reinforcing plate in the horizontal direction.

[0033] Working principle: When molding is required, cylinder 12 operates, controlling the extension rod 13 fixedly connected to its output end to extend, thereby causing the molding cover 14 fixedly connected to one end of the extension rod 13 to move down, realizing mold closing. As the temperature of the reinforcing plate decreases, it gradually shapes. When demolding is required, motor 502 operates, controlling the rotation shaft 503 fixedly connected to its output end to rotate, thereby rotating the first gear 504 fixedly connected to its surface. Since the teeth of rack 505 mesh with the teeth of the first gear 504, the rotation of the first gear 504 drives the rack 505 to move, thereby driving the rotating disk 401 to rotate. The rotation of the rotating disk 401 drives the sliding member 404 in the first slide groove 403 of the rotating disk 401 to move, so that the sliding member 404 can drive the closing plate 405 to move. At the same time as the closing plate 405 moves, it drives the slide bar 407 to move, so that the slide bar 407 moves. 07 slides within the second groove 408 of the fixed plate 406, thereby limiting the closing plate 405. This allows multiple closing plates 405 to move horizontally while gradually opening the air vent 402, allowing gas to enter the mold groove 2 and fill the space between the mold groove 2 and the finished product, widening the gap and facilitating demolding. Simultaneously, as the air vent 402 opens, the rotating shaft 503 drives the third gear 11 to rotate, which in turn drives the second gear 10 to rotate, thus rotating the air vent 9. Since the inner wall of the air vent 9 is threadedly connected to the surface of the screw cylinder 8, the screw cylinder 8 moves axially along the air vent 9 as the air vent 9 rotates. As the screw cylinder 8 moves, one end extends into the mold groove 2, lifting the finished reinforcing plate and assisting in demolding. After the reinforcing plate is shaped and the gas is demolded, the movable door 16 is rotated, allowing the reinforcing plate to be removed horizontally.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A mold for a gas spring reinforcing plate for a rear door, characterized in that: Includes a base (1), a mold groove (2) is fixedly connected to one side of the base (1), a bracket (3) is fixedly connected to one side of the base (1), and an opening and closing mechanism (4) is provided in the inner cavity of the base (1). The opening and closing mechanism (4) includes a rotating disk (401), one side of which is rotatably connected to one side of the mold groove (2). An air jet hole (402) is provided on one side of the mold groove (2). A first sliding groove (403) is provided on one side of the rotating disk (401). A sliding member (404) is slidably connected to the inner wall of the first sliding groove (403). A closing plate (405) is rotatably connected to the surface of the sliding member (404). A fixed disk (406) is attached to one end of the sliding member (404). A slide bar (407) is fixedly connected to one side of the closing plate (405). A second sliding groove (408) is provided on one side of the fixed disk (406). One side of the slide bar (407) is slidably connected to the inner wall of the second sliding groove (408). A transmission mechanism (5) is provided in the inner cavity of the base (1).

2. The tailgate gas spring reinforcing plate mold according to claim 1, characterized in that: The transmission mechanism (5) includes a partition plate (501), one side of which is fixedly connected to the inner wall of the base (1), and a motor (502) is fixedly connected to one side of the partition plate (501). A rotating shaft (503) is fixedly connected to the output end of the motor (502), and one end of the rotating shaft (503) is rotatably connected to one side of the mold groove (2). A first gear (504) is fixedly connected to the surface of the rotating shaft (503), and a rack (505) is fixedly connected to the surface of the rotating disk (401). The teeth of the rack (505) mesh with the teeth of the first gear (504).

3. The tailgate gas spring reinforcing plate mold according to claim 2, characterized in that: A jetting device (6) is fixedly connected to one side of the partition plate (501), and a hose (7) is fixedly connected to the output end of the jetting device (6). One end of the hose (7) is fixedly connected to the inner cavity of the partition plate (501).

4. The tailgate gas spring reinforcing plate mold according to claim 3, characterized in that: The inner wall of the partition plate (501) is threaded with a screw cylinder (8), one end of which is slidably connected to the inner cavity of the partition plate (501). One end of the fixed plate (406) is fixedly connected to a jet cylinder (9), and the inner wall of the jet cylinder (9) is threadedly connected to the surface of the screw cylinder (8).

5. A tailgate gas spring reinforcing plate mold according to claim 4, characterized in that: A second gear (10) is fixedly connected to the surface of the jet tube (9), and a third gear (11) is fixedly connected to the surface of the rotating shaft (503). The teeth of the second gear (10) and the teeth of the third gear (11) mesh with each other.

6. The tailgate gas spring reinforcing plate mold according to claim 1, characterized in that: A cylinder (12) is fixedly connected to one side of the bracket (3), and a telescopic rod (13) is fixedly connected to the output end of the cylinder (12). A mold cover (14) is fixedly connected to one end of the telescopic rod (13).

7. A tailgate gas spring reinforcing plate mold according to claim 1, characterized in that: The inner wall of the mold groove (2) is fixedly connected to a hinge (15), and the surface of the hinge (15) is rotatably connected to a movable door (16).

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