Die for assembling prefabricated part

Abstract

The utility model provides a mould for assembling a prefabricated part, which belongs to the technical field of processing of the prefabricated part and comprises a frame component. The number of the rotating shafts is two, and the two rotating shafts are rotationally connected into the frame assembly; the lower die main body is fixedly connected to the close ends of the two rotating shafts; the upper die main body is arranged on the upper surface of the lower die main body; the number of the vertical rods is two, and the two vertical rods are fixedly connected to the upper end of the upper die body. By means of the device, after an assembled prefabricated part is formed in equipment, the lifting assembly is controlled to indirectly drive the upper die body to move, meanwhile, the second motor is controlled to run, the second motor drives the lower die body to turn over, the assembled prefabricated part is demolded from the lower die body, the lower die body and the upper die body are automatically controlled to run, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of the processing of assembled prefabricated components, and particularly relates to a mold for assembled prefabricated components. Background Art

[0002] The mold for assembled prefabricated components is a key device in the construction industry for producing precast concrete components; these molds are usually made of steel or other durable materials and are designed to be reusable to reduce long-term costs; the size, shape, and depth of the molds vary according to the type of components produced, such as precast shear walls, precast enclosure walls, precast bay windows, precast composite slabs, etc.

[0003] During use, the mold needs to ensure precise dimensions and shapes to ensure the consistency and accuracy of the components; the production process of prefabricated components usually includes several stages such as design, manufacturing, transportation, and on-site installation.

[0004] In the prior art, when the mold for making prefabricated components is in use, the upper mold and the lower mold are of large mass, the upper mold cannot be automatically removed from the surface of the lower mold, and the prefabricated component located in the lower mold is also not convenient to be removed from the lower mold. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a mold for assembled prefabricated components, aiming at solving the problem that in the prior art, when the mold for making prefabricated components is in use, the upper mold and the lower mold are of large mass, the upper mold cannot be automatically removed from the surface of the lower mold, and the prefabricated component located in the lower mold is also not convenient to be removed from the lower mold.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A mold for assembled prefabricated components, comprising:

[0008] A frame assembly;

[0009] Two rotating shafts, both of which are rotatably connected to the inside of the frame assembly;

[0010] A lower mold body, which is fixedly connected to the closer ends of the two rotating shafts;

[0011] An upper mold body, which is arranged on the upper surface of the lower mold body;

[0012] Two vertical rods, both of which are fixedly connected to the upper ends of the upper mold body;

[0013] A cross bar, which is fixedly connected to the upper ends of the two vertical rods; and

[0014] A lifting assembly, wherein the lifting assembly is provided with a plurality of groups, each group of the lifting assembly comprises a lifting block, a screw rod and a connecting rod, wherein the lifting block is fixedly connected in the frame assembly, the lifting block is slidably connected in the track frame, the screw rod is rotatably connected in the track frame, the upper end of the screw rod movably passes through the upper end of the track frame and extends upward, the screw rod is threadedly matched with the connecting rod, and the connecting rod is fixedly connected to one side end of the cross bar and one side end of the lifting block.

[0015] As a preferred solution of the utility model, the upper ends of multiple screw rods are fixedly connected to gears, the surfaces of multiple gears are meshingly connected to a toothed chain, the surface of one of the track frames is fixedly connected to a fixed frame, the upper end of the fixed frame is fixedly connected to a first motor, and the output end of the first motor is fixedly connected to the upper end of one of the gears.

[0016] As a preferred solution of the utility model, the frame assembly includes two support plates and side plates, the two side plates are respectively fixedly connected to the surfaces of the two support plates, two are respectively rotatably connected in the two support plates, and multiple are respectively fixedly connected to the surfaces of the two side plates.

[0017] As a preferred solution of the utility model, a second motor is fixedly connected to one side end of one of the support plates, and an output end of the second motor is fixed to one end of one of the support plates.

[0018] As a preferred solution of the utility model, mold grooves are provided in both the lower mold body and the upper mold body.

[0019] As a preferred solution of the utility model, the model groove is a T-shaped structure.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. In this scheme, by using this device, after the prefabricated component is formed in the equipment, the lifting component is controlled to indirectly drive the upper mold body to move, and at the same time the second motor is controlled to operate. The second motor drives the lower mold body to flip, and the prefabricated component is demolded from the lower mold body. The operation of the lower mold body and the upper mold body is automatically controlled, and the operation is simple and convenient.

[0022] 2. In this solution, the screw in the lifting assembly drives the lifting block to move inside when it rotates. The lifting block is connected to the cross bar through a connecting rod. The cross bar drives the upper mold body to move through the vertical rod, automatically controlling the lifting and lowering of the upper mold body to facilitate its closing and opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0024] Figure 1 is a perspective view of the present utility model;

[0025] Figure 2 is a sectional view of the present utility model;

[0026] Figure 3 is a side view of the present utility model.

[0027] In the figures: 1, support plate; 2, side plate; 3, lower die body; 4, upper die body; 5, vertical rod; 6, cross bar; 7, connecting rod; 8, lifting block; 9, screw rod; 10, gear; 11, tooth chain; 12, fixing frame; 13, first motor; 14, second motor; 15, track frame; 16, rotating shaft. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Embodiment

[0030] Please refer to Figures 1-3 , the present utility model provides the following technical solutions:

[0031] A mold for assembling precast components, comprising:

[0032] Frame assembly;

[0033] Two rotating shafts 16, both of which are rotatably connected within the frame assembly;

[0034] Lower die body 3, which is fixedly connected to the adjacent ends of the two rotating shafts 16;

[0035] Upper die body 4, which is arranged on the upper surface of the lower die body 3;

[0036] Two vertical rods 5, both of which are fixedly connected to the upper ends of the upper die body 4;

[0037] Cross bar 6, which is fixedly connected to the upper ends of the two vertical rods 5; and

[0038] The lifting assembly is provided with multiple groups, each group of lifting assemblies includes a track frame 15, a lifting block 8, a screw 9 and a connecting rod 7. The track frame 15 is fixedly connected to the frame assembly, the lifting block 8 is slidably connected to the track frame 15, the screw 9 is rotatably connected to the track frame 15, the upper end of the screw 9 movably passes through the upper end of the track frame 15 and extends upward, the screw 9 is threadedly matched with the connecting rod 7, and the connecting rod 7 is fixedly connected to one side end of the cross bar 6 and one side end of the lifting block 8.

[0039] In a specific embodiment of the present utility model, a frame assembly is used to connect a rotating shaft 16 and multiple lifting assemblies. The rotating shaft 16 is fixed to the lower mold body 3. The lower mold body 3 and the upper mold body 4 are used for assembling prefabricated components for molding. After the assembled prefabricated components are molded in the lower mold body 3 and the upper mold body 4, the upper mold body 4 is indirectly controlled by the lifting assembly. The screw 9 in the lifting assembly drives the lifting block 8 to move in the track frame 15 when rotating. The lifting block 8 is connected to the cross bar 6 through the connecting rod 7. The cross bar 6 drives the upper mold body 4 to move through the vertical rod 5, automatically controlling the lifting and lowering of the upper mold body 4 to facilitate its closing and opening. After the assembled prefabricated components located in the lower mold body 3 are molded, they are operated by the second motor 14. The output end of the second motor 14 drives the rotating shaft 16 to rotate, and the rotating shaft 16 drives the lower mold body 3 to rotate. After the lower mold body 3 rotates, the assembled prefabricated components molded in the lower mold body 3 are conveniently taken out from the lower mold body 3 under the action of gravity.

[0040] For details, please refer to Figures 1-3 The upper ends of multiple screw rods 9 are fixedly connected to gears 10, and the surfaces of multiple gears 10 are meshingly connected to a toothed chain 11. The surface of one track frame 15 is fixedly connected to a fixed frame 12, and the upper end of the fixed frame 12 is fixedly connected to a first motor 13, and the output end of the first motor 13 is fixedly connected to the upper end of one of the gears 10.

[0041] In this embodiment: the gear 10 drives the screw 9 to rotate when it rotates, and multiple gears 10 are connected by meshing transmission through the toothed chain 11. The fixed frame 12 serves to install the first motor 13. When the first motor 13 is running, it drives one of the gears 10 to rotate, and the remaining gears 10 also rotate at the same time after being connected by meshing transmission through the toothed chain 11.

[0042] For details, please refer to Figures 1-3 The frame assembly includes two support plates 1 and side plates 2. The two side plates 2 are fixedly connected to the surfaces of the two support plates 1 respectively. Two rotating shafts 16 are rotatably connected to the two support plates 1 respectively. A plurality of track frames 15 are fixedly connected to the surfaces of the two side plates 2 respectively.

[0043] In this embodiment: the support plate 1 in the frame assembly is installed on both sides of the lower mold body 3, and the side plates 2 play the role of reinforcing the support plate 1 and installing the track frame 15.

[0044] For details, please refer to Figures 1-3 , where one end of a support plate 1 is fixedly connected to a second motor 14, and the output end of the second motor 14 is fixedly connected to one end of a rotating shaft 16.

[0045] In this embodiment: When the second motor 14 operates, it drives a rotating shaft 16 connected to its output end to rotate, and the rotating shaft 16 drives the lower die body 3 to flip.

[0046] For details, please refer to Figures 1-3 , and model grooves are provided in both the lower die body 3 and the upper die body 4.

[0047] In this embodiment: The model grooves are used for the molding of prefabricated components.

[0048] For details, please refer to Figures 1-3 , and the model groove is of a T-shaped structure.

[0049] In this embodiment: The T-shaped structure is the shape of the prefabricated component for assembly.

[0050] It should be noted that: The specific models of the second motor 14 and the first motor 13 are selected by those skilled in the relevant art, and the above regarding the second motor 14 and the first motor 13, etc. all belong to the prior art, and will not be elaborated in this solution.

[0051] The working principle and usage process of the present utility model: When this device is in use, first control the first motor 13 to operate. The first motor 13 indirectly drives the upper die body 4 to move upward through the lifting assembly. Pour the molding material of the prefabricated component for assembly into the lower die body 3, and then control the upper die body 4 to cover the upper surface of the lower die body 3, and the prefabricated component for assembly is molded in the molding groove; after a period of time, when the prefabricated component for assembly is molded, continue to control the first motor 13 to operate. The first motor 13 drives the lifting assembly to operate, and the lifting assembly indirectly drives the upper die body 4 to move upward. After the upper die body 4 is opened, control the second motor 14 to operate. The output end of the second motor 14 drives the rotating shaft 16 to rotate, and the rotating shaft 16 drives the lower die body 3 to flip. The prefabricated component located in the lower die body 3 falls out of the lower die body 3 under the action of gravity; by using this device, after the prefabricated component for assembly is molded in the equipment, control the lifting assembly to indirectly drive the upper die body 4 to move, and at the same time control the second motor 14 to operate. The second motor 14 drives the lower die body 3 to flip through the rotating shaft 16, and the prefabricated component for assembly is demolded from the lower die body 3, automatically controlling the operation of the lower die body 3 and the upper die body 4, and the operation is simple and convenient.

[0052] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A mold for assembling prefabricated components, characterized in that: include: Frame components; There are two rotating shafts (16), and both rotating shafts (16) are rotatably connected to the frame assembly; A lower mold body (3), wherein the lower mold body (3) is fixedly connected to the adjacent ends of the two rotating shafts (16); An upper mold body (4), wherein the upper mold body (4) is arranged on the upper surface of the lower mold body (3); Two vertical rods (5) are provided, and both vertical rods (5) are fixedly connected to the upper end of the upper mold body (4); A cross bar (6), the cross bar (6) being fixedly connected to the upper ends of the two vertical bars (5); and A lifting assembly, wherein the lifting assembly is provided with a plurality of groups, each group of the lifting assemblies comprises a track frame (15), a lifting block (8), a screw rod (9) and a connecting rod (7), wherein the track frame (15) is fixedly connected to the frame assembly, the lifting block (8) is slidably connected to the track frame (15), the screw rod (9) is rotatably connected to the track frame (15), the upper end of the screw rod (9) movably passes through the upper end of the track frame (15) and extends upward, the screw rod (9) is threadedly matched with the connecting rod (7), and the connecting rod (7) is fixedly connected to one side end of the cross bar (6) and one side end of the lifting block (8).

2. A mold for assembling prefabricated components according to claim 1, characterized in that: The upper ends of the plurality of screw rods (9) are fixedly connected to gears (10), the surfaces of the plurality of gears (10) are meshingly connected to a toothed chain (11), the surface of one of the track frames (15) is fixedly connected to a fixing frame (12), the upper end of the fixing frame (12) is fixedly connected to a first motor (13), and the output end of the first motor (13) is fixedly connected to the upper end of one of the gears (10).

3. A mold for assembling prefabricated components according to claim 2, characterized in that: The frame assembly comprises two support plates (1) and side plates (2), the two side plates (2) are respectively fixedly connected to the surfaces of the two support plates (1), the two rotating shafts (16) are respectively rotatably connected in the two support plates (1), and the plurality of track frames (15) are respectively fixedly connected to the surfaces of the two side plates (2).

4. A mold for assembling prefabricated components according to claim 3, characterized in that: A second motor (14) is fixedly connected to one side end of one of the support plates (1), and an output end of the second motor (14) is fixed to one end of one of the rotating shafts (16).

5. A mold for assembling prefabricated components according to claim 4, characterized in that: The lower mold body (3) and the upper mold body (4) are both provided with mold grooves.

6. A mold for assembling prefabricated components according to claim 5, characterized in that: The model groove is a T-shaped structure.

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