Inclination tool for pouring mold

Abstract

The utility model discloses a pouring mold inclination tool which comprises a base, the upper surface of the base is fixedly connected with two connecting pieces, the outer surface of each connecting piece is fixedly connected with a heightening shell, two bearings are embedded in the outer surface of each heightening shell, the inner rings of every two bearings are fixedly connected with rotating rods, and the rotating rods are fixedly connected with the connecting pieces. The outer surfaces of the two rotating rods are jointly and fixedly connected with a supporting frame, the upper surface of the base is fixedly connected with a jack, and the output end of the jack is fixedly connected with a universal ball head. According to the device, the supporting frame is lifted to the limiting height through the jack, the mold is placed in the clamping mechanism, then pouring is conducted, the jack is slowly reset during pouring, the mold is slowly inclined, after the mold is inclined, rubber material mixed liquid can flow downwards along the inner wall of the mold, the bubble problem caused by splashing of rubber materials is solved, and the service life of the mold is prolonged. The influence of bubbles on the product quality is reduced, and the jack is lifted after pouring is finished, so that raw materials in the mold are vulcanized.

Description

Technical Field

[0001] This utility model relates to the field of tooling technology, and in particular to an inclined tooling for casting molds. Background Technology

[0002] Polyurethane rollers are rollers made of polyurethane material. They are usually made by injecting polyurethane material into a mold and have good chemical and physical properties. They are widely used in printing, textile printing and dyeing, food processing, metallurgy, papermaking and many other fields, playing an important role in the industrial field.

[0003] Currently, most polyurethane roller cores are ≥1600mm in length. When the roller core is erected, the distance between the injection pipe opening and the bottom of the mold is relatively far. When the rubber is injected, it cannot be guaranteed to slide along the inner wall of the mold or roller core. When the rubber falls directly, it is easy to cause splashing, resulting in air bubbles inside the roller surface after solidification at one end of the bottom of the rubber roller, causing quality problems. To address this, we propose an inclined casting mold fixture to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a tilting fixture for casting molds to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A tilting fixture for casting molds includes a base. Two connectors are fixedly connected to the upper surface of the base. An elevating shell is fixedly connected to the outer surface of each connector. Two bearings are embedded in the outer surface of each elevating shell. A rotating rod is fixedly connected to the inner ring of each pair of bearings. A support frame is fixedly connected to the outer surfaces of the two rotating rods. A jack is fixedly connected to the upper surface of the base. A universal ball joint is fixedly connected to the output end of the jack. A slider is fixedly connected to the outer surface of the universal ball joint. A sliding groove plate is fixedly connected to the bottom surface of the support frame. The outer surface of the slider is slidably connected to the outer surface of the sliding groove plate. A clamping mechanism is fixedly connected to the outer surface of the support frame.

[0007] In a further embodiment, the clamping mechanism includes a connecting seat, the upper surface of which is fixedly connected with a plurality of T-shaped blocks.

[0008] In a further embodiment, a clamp is fixedly connected to the upper surface of each T-shaped block, and a threaded block is fixedly connected to the upper surface of the clamp.

[0009] In a further embodiment, the threaded block has an internal threaded connection to a threaded rod, and a knob is fixedly connected to the outer surface of the threaded rod.

[0010] In a further embodiment, a support base is fixedly connected to the outer surface of the threaded rod, and a clamping block is fixedly connected to the outer surface of the support base.

[0011] In a further embodiment, the outer surface of the clamping block is slidably connected to the outer surface of the clamping seat.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device uses jacks to lift the support frame to the limit height, places the mold in the clamping mechanism, and then performs casting. During casting, the jacks are slowly reset, causing the mold to tilt gradually. After the mold tilts, the rubber mixture can flow down the inner wall of the mold, eliminating the problem of air bubbles caused by rubber splashing, reducing the impact of air bubbles on product quality, and improving the casting quality. After casting is completed, the jacks are raised again to vulcanize the raw materials in the mold. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of the inclined tooling for casting mold from the front view.

[0015] Figure 2 A three-dimensional structural diagram of the inclined tooling for casting mold from a side view.

[0016] Figure 3 A three-dimensional structural diagram of the tilting fixture for casting mold from a top-down perspective.

[0017] Figure 4 A cross-sectional 3D structural diagram of the inclined tooling for casting mold from an upward angle.

[0018] In the diagram: 1. Base; 2. Connector; 3. Heightening shell; 4. Bearing; 5. Rotating rod; 6. Support frame; 7. Jack; 8. Universal ball joint; 9. Clamping mechanism; 901. Connecting seat; 902. T-block; 903. Clamping seat; 904. Threaded block; 905. Threaded rod; 906. Knob; 907. Support seat; 908. Clamping block; 10. Slider; 11. Slide plate. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] 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 protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, a tilting fixture for a casting mold includes a base 1. Two connecting parts 2 are fixedly connected to the upper surface of the base 1. An elevating shell 3 is fixedly connected to the outer surface of each connecting part 2. Two bearings 4 are embedded in the outer surface of each elevating shell 3. A rotating rod 5 is fixedly connected to the inner ring of each pair of bearings 4. A support frame 6 is fixedly connected to the outer surface of the two rotating rods 5. A jack 7 is fixedly connected to the upper surface of the base 1. A universal ball joint 8 is fixedly connected to the output end of the jack 7. A slider 10 is fixedly connected to the outer surface of the universal ball joint 8. A sliding groove plate 11 is fixedly connected to the bottom surface of the support frame 6. The outer surface of the slider 10 is slidably connected to the outer surface of the sliding groove plate 11. A clamping mechanism 9 is fixedly connected to the outer surface of the support frame 6. The outer surface of each connecting part 2 and the outer surface of the base 1... All surfaces are provided with threaded holes, allowing the connector 2 to be connected to the base 1 via bolts or other devices. By extending the jack 7 and cooperating with the universal ball head 8 to change the connection direction, the slider 10 moves within the slide plate 11, raising the support frame 6 to its limit, causing the support frame 6 and clamping mechanism 9 to tilt. The mold is then installed on the clamping mechanism 9, and polyurethane adhesive is poured into the mold for casting. During the pouring of polyurethane adhesive, the jack 7 is slowly reset, causing the mold to tilt gradually. After the mold tilts, the polyurethane adhesive mixture can flow down the inner wall of the mold, eliminating the problem of air bubbles caused by splashing of polyurethane adhesive, reducing the impact of air bubbles on product quality, and improving the quality of casting. After the casting is completed, the jack 7 is raised again to vulcanize the raw materials inside the mold.

[0023] The clamping mechanism 9 includes a connecting seat 901. Multiple T-shaped blocks 902 are fixedly connected to the upper surface of the connecting seat 901. A clamping seat 903 is fixedly connected to the upper surface of each T-shaped block 902. A threaded block 904 is fixedly connected to the upper surface of the clamping seat 903. A threaded rod 905 is threadedly connected to the inside of the threaded block 904. A knob 906 is fixedly connected to the outer surface of the threaded rod 905. A support seat 907 is fixedly connected to the outer surface of the support seat 907. A clamping block 908 is fixedly connected to the outer surface of the support seat 907. The outer surface of the clamping block 908 is slidably connected to the outer surface of the clamping seat 903. By rotating the knob 906, the threaded rod 905 is rotated. In conjunction with the threaded block 904 and the support seat 907, the threaded rod 905 drives the clamping block 908 to move on the clamping seat 903, placing the mold between the clamping block 908 and the clamping seat 903. The clamping block 908 can perform simple clamping of the mold.

[0024] The working principle of this utility model is as follows:

[0025] When using this device, turn on the jack 7 to raise the support frame 6 to the limit height, place the mold between the clamping seat 903 and the clamping block 908, turn the knob 906 to drive the threaded rod 905 to rotate, so that the threaded rod 905 drives the clamping block 908 to move, thereby simply clamping the mold and keeping the mold balanced. Then pour the polyurethane material into the mold for casting. During casting, slowly reset the jack 7 to make the mold slowly tilt. After casting is completed, raise the jack 7 again to vulcanize the raw material in the mold.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A tilting fixture for a casting mold, characterized in that: The system includes a base (1), on the upper surface of which two connectors (2) are fixedly connected. Each connector (2) has an extension shell (3) fixedly connected to its outer surface. Each extension shell (3) has two bearings (4) embedded in its outer surface. The inner ring of each pair of bearings (4) is fixedly connected to a rotating rod (5). The outer surfaces of the two rotating rods (5) are fixedly connected to a support frame (6). The upper surface of the base (1) is fixedly connected to a jack (7). The output end of the jack (7) is fixedly connected to a universal ball joint (8). The outer surface of the universal ball joint (8) is fixedly connected to a slider (10). The bottom surface of the support frame (6) is fixedly connected to a sliding groove plate (11). The outer surface of the slider (10) is slidably connected to the outer surface of the sliding groove plate (11). The outer surface of the support frame (6) is fixedly connected to a clamping mechanism (9).

2. The tilting fixture for a casting mold according to claim 1, characterized in that: The clamping mechanism (9) includes a connecting seat (901), and a plurality of T-shaped blocks (902) are fixedly connected to the upper surface of the connecting seat (901).

3. The tilting fixture for a casting mold according to claim 2, characterized in that: Each of the T-blocks (902) has a clamp (903) fixedly connected to its upper surface, and a threaded block (904) is fixedly connected to the upper surface of the clamp (903).

4. The tilting fixture for a casting mold according to claim 3, characterized in that: The threaded block (904) is internally threaded with a threaded rod (905), and a knob (906) is fixedly connected to the outer surface of the threaded rod (905).

5. The tilting fixture for a casting mold according to claim 4, characterized in that: The outer surface of the threaded rod (905) is fixedly connected to a support base (907), and the outer surface of the support base (907) is fixedly connected to a clamping block (908).

6. The tilting fixture for a casting mold according to claim 5, characterized in that: The outer surface of the clamping block (908) is slidably connected to the outer surface of the clamping seat (903).

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