Split type laminated slab mold

Abstract

The utility model relates to the technical field of laminated slab dies, and discloses a split type laminated slab die which comprises a base frame, a plurality of installation side openings are formed in the base frame, installation blocks are movably installed in the installation side openings, the same die frame is fixedly installed on the installation blocks, and the same die frame is provided with a plurality of grooves. A plurality of positioning holes are formed in the two side walls of the mold frame respectively, a plurality of partition plates are inserted into the mold frame, the moving distance of the partition plates can be known conveniently by observing the scales on the mold frame, laminated plates of different lengths can be manufactured, and when the laminated plates reach the proper positions, the two movable plates are loosened, so that the two movable plates are separated from the mold frame, and the production efficiency is improved. The two positioning inserting column plates are inserted into the corresponding positioning holes correspondingly under the elastic action of the springs, so that the position of the partition plate in the mold frame is limited and fixed, the situation that the partition plate displaces when concrete is poured into a pouring cavity of the laminated slab subsequently is avoided, and smooth injection molding of the laminated slab is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of laminated plate moulds, in particular to a split laminated plate mould. Background Art

[0002] Composite slab components have been widely used in prefabricated buildings. Composite slabs are integral floor slabs formed by superimposing precast base plates and cast-in-place concrete layers connected by truss bars. To produce precast composite slab base plates, a steel bottom formwork and side formwork fixed on the bottom formwork are generally used to assemble and then pour concrete.

[0003] There is an existing composite plate mold (its authorization announcement number is: CN217318476U), which facilitates the movement of the first slider through the first guide rail, and then drives the second guide rail and the baffle to move, so as to adjust the distance between the baffles. The cooperation of the plug and the slot facilitates the installation and disassembly of the blocking plate. The cooperation of the first semicircular groove and the second semicircular groove facilitates the placement of steel bars. The second slider moves in the track of the second slide rail to adjust the spacing between the partition plates, thereby facilitating the prefabrication of composite plates of different sizes.

[0004] However, this type of composite plate mold has some shortcomings during actual use: the two second mounting blocks on the partition plate slide on the corresponding second guide rails to facilitate adjustment of the spacing between the partition plates, but there is a lack of a mechanism to limit the second mounting blocks. When concrete is injected into the composite plate casting chamber, an outward thrust is generated on the partition plate, which can easily cause the partition plate to be displaced, resulting in failure in mold making of the composite plate. Therefore, we have proposed the present utility model to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention provides a split composite plate mold to solve the above problems.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A split composite plate mold includes a base frame, wherein the base frame is respectively provided with multiple installation side openings, and installation blocks are movably installed in the multiple installation side openings. The same mold frame is fixedly installed on the multiple installation blocks. The two side walls of the mold frame are respectively provided with multiple positioning holes. Multiple partition plates are inserted in the mold frame, and movable grooves are provided on the partition plates. An elastic positioning mechanism for corresponding two positioning holes is provided in the movable groove. Two rotating rods are rotatably installed on the inner wall of the base frame, and two cams are fixedly installed on the two rotating rods. The contact surfaces of the multiple cams are abutted against the bottom side of the mold frame, and the two rotating rods are connected by a transmission mechanism.

[0008] Preferably, the base frame and the mold frame are both arranged in a U-shaped structure, and the mold frame is sleeved in the base frame; it is convenient for the mold frame to vibrate up and down in the base frame, so that the concrete slurry in the mold frame fills the entire composite board casting chamber, thereby ensuring the quality of the composite board forming.

[0009] Preferably, the elastic positioning mechanism includes a movable plate, a spring, a connecting rod and a positioning plug plate, two movable plates are movably installed in the movable groove, the side of the two movable plates close to each other is fixedly installed with the same spring, the side of the two movable plates away from each other is fixedly installed with one end of the connecting rod, the other ends of the two connecting rods are movably passed through the outside of the partition plate and fixedly installed with a positioning plug plate, and the two positioning plug plates are respectively inserted into the corresponding positioning holes; by adjusting the two movable plates on the partition plate to slide in the movable groove and move away from each other, the spring is deformed and stretched under force, and the positioning plug plates on the two sets of connecting rods are driven away from each other.

[0010] Preferably, the transmission mechanism includes a sprocket and a chain, and the two rotating rods pass through one end of the base frame and are fixedly installed with a sprocket, and the same chain is meshed and installed between the two sprockets; under the transmission action of the transmission mechanism, the two rotating rods can be driven to rotate synchronously.

[0011] Preferably, a motor is fixedly mounted on one side wall of the base frame, and an output shaft of the motor is fixedly mounted on a corresponding rotating rod; by starting the motor, the corresponding rotating rod can be driven to rotate.

[0012] Preferably, the top side wall of the mold frame is provided with two scales, and one side of the partition plate is fitted to the corresponding value on the scale; by observing the scale on the mold frame, it is convenient to know the moving distance of the partition plate, and it is possible to manufacture composite plates of different lengths.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The split composite panel mold adjusts the two movable plates on the partition plate to slide in the movable groove and move away from each other. At this time, the spring is deformed and stretched by the force, and the positioning column plates on the two sets of connecting rods are driven to move away from each other, thereby facilitating the partition plate to slide in the mold frame. By observing the scale on the mold frame, it is convenient to know the moving distance of the partition plate, and composite panels of different lengths can be manufactured. When the appropriate position is reached, the two movable plates are loosened, and the two positioning column plates are respectively inserted into the corresponding positioning holes under the elastic force of the spring, thereby limiting and fixing the position of the partition plate in the mold frame, avoiding the displacement of the partition plate when pouring concrete into the composite panel casting chamber, and ensuring the smooth molding of the composite panel by injection molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of the utility model from a three-dimensional perspective;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model in partial section;

[0017] Figure 3 This is a schematic structural diagram of the utility model from an exploded perspective;

[0018] Figure 4 This is a structural diagram of the base frame perspective of the utility model.

[0019] In the figure: 1. Base frame; 2. Mounting side opening; 3. Mounting block; 4. Mold frame; 5. Positioning hole; 6. Partition plate; 7. Movable slot; 8. Movable plate; 9. Spring; 10. Connecting rod; 11. Positioning pin plate; 12. Rotating rod; 13. Cam; 14. Sprocket; 15. Chain; 16. Motor; 17. Scale. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Reference Figure 1-4 A split-type composite panel mold includes a base frame 1, which is respectively provided with a plurality of mounting side openings 2, and a plurality of mounting side openings 2 are movably installed with mounting blocks 3. The same mold frame 4 is fixedly installed on the plurality of mounting blocks 3. The two side walls of the mold frame 4 are respectively provided with a plurality of positioning holes 5. A plurality of partition plates 6 are inserted into the mold frame 4, and a movable groove 7 is provided on the partition plate 6. An elastic positioning mechanism for corresponding to the two positioning holes 5 is provided in the movable groove 7. Two rotating rods 12 are rotatably installed on the inner wall of the base frame 1, and two cams 13 are fixedly installed on the two rotating rods 12. The contact surfaces of the plurality of cams 13 are fitted against the bottom side of the mold frame 4, and the two rotating rods 12 are connected by a transmission mechanism.

[0022] Furthermore, the base frame 1 and the mold frame 4 are both arranged in a U-shaped structure, and the mold frame 4 is sleeved in the base frame 1; it is convenient for the mold frame 4 to vibrate up and down in the base frame 1, so that the concrete slurry in the mold frame 4 fills the entire composite board casting chamber, thereby ensuring the quality of the composite board forming.

[0023] Furthermore, the elastic positioning mechanism includes a movable plate 8, a spring 9, a connecting rod 10 and a positioning column plate 11. Two movable plates 8 are movably installed in the movable groove 7. The side where the two movable plates 8 are close to each other is fixedly installed with the same spring 9, and the side where the two movable plates 8 are away from each other is fixedly installed with one end of the connecting rod 10. The other ends of the two connecting rods 10 are movable through the outside of the partition plate 6 and are fixedly installed with a positioning column plate 11. The two positioning column plates 11 are respectively inserted into the corresponding positioning holes 5; by adjusting the two movable plates 8 on the partition plate 6 to slide in the movable groove 7 and move away from each other, the spring 9 is deformed and stretched under the force, and the positioning column plates 11 on the two sets of connecting rods 10 are driven away from each other.

[0024] Furthermore, the transmission mechanism includes a sprocket 14 and a chain 15. The two rotating rods 12 pass through one end of the base frame 1 and are fixedly installed with a sprocket 14. The same chain 15 is meshed and installed between the two sprockets 14. Under the transmission action of the transmission mechanism, the two rotating rods 12 can be driven to rotate synchronously.

[0025] Specifically, a motor 16 is fixedly mounted on one side wall of the base frame 1 , and an output shaft of the motor 16 is fixedly mounted on the corresponding rotating rod 12 ; by starting the motor 16 , the corresponding rotating rod 12 can be driven to rotate.

[0026] Furthermore, two scales 17 are provided on the top side wall of the mold frame 4, and one side of the partition plate 6 is fitted to the corresponding value on the scale 17; by observing the scale 17 on the mold frame 4, it is easy to know the moving distance of the partition plate 6, and it is possible to manufacture composite plates of different lengths.

[0027] When in use: During the casting and molding process of the composite plate, the staff adjusts the two movable plates 8 on the partition plate 6 to slide in the movable groove 7 and move away from each other. At this time, the spring 9 is deformed and stretched by the force, thereby driving the positioning column plates 11 on the two sets of connecting rods 10 to move away from each other, thereby facilitating the sliding of the partition plate 6 in the mold frame 4. By observing the scale 17 on the mold frame 4, it is easy to know the moving distance of the partition plate 6, and composite plates of different lengths can be manufactured. When the appropriate position is reached, by loosening the two movable plates 8, the two positioning column plates 11 are respectively inserted into the corresponding positioning holes 5 under the elastic force of the spring 9, thereby achieving the partition plate 6 is limited and fixed in the position in the mold frame 4 to avoid the displacement of the partition plate 6 when pouring concrete into the composite slab casting chamber later. Repeat the operation to limit and fix another partition plate 6, so that a composite slab casting chamber is formed between the mold frame 4 and the two partition plates 6, and then concrete is poured into the composite slab casting chamber. By starting the motor 16, the corresponding rotating rod 12 is driven to rotate. Under the transmission action of the two sprockets 14 and the chain 15, the multiple cams 13 are synchronously driven to rotate, so as to achieve knocking and vibration of the bottom of the mold frame 4, so that the concrete slurry in the mold frame 4 fills the entire composite slab casting chamber, thereby ensuring the quality of the composite slab molding.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A split laminated plate mold, comprising a base frame (1), characterized in that: The base frame (1) is provided with a plurality of mounting side openings (2), and mounting blocks (3) are movably installed in the plurality of mounting side openings (2). The same mold frame (4) is fixedly installed on the plurality of mounting blocks (3). The two side walls of the mold frame (4) are provided with a plurality of positioning holes (5). The mold frame (4) is plugged with a plurality of partition plates (6), and the partition plates (6) are provided with movable grooves (7). The movable grooves (7) are provided with elastic positioning mechanisms for corresponding two positioning holes (5). Two rotating rods (12) are rotatably installed on the inner wall of the base frame (1), and two cams (13) are fixedly installed on the two rotating rods (12). The contact surfaces of the plurality of cams (13) are fitted against the bottom side of the mold frame (4), and the two rotating rods (12) are connected via a transmission mechanism.

2. A split type composite plate mold according to claim 1, characterized in that: The base frame (1) and the mold frame (4) are both arranged in a U-shaped structure, and the mold frame (4) is sleeved in the base frame (1).

3. A split type composite plate mold according to claim 1, characterized in that: The elastic positioning mechanism comprises a movable plate (8), a spring (9), a connecting rod (10) and a positioning plug plate (11); two movable plates (8) are movably installed in the movable groove (7); the two movable plates (8) are fixedly installed with the same spring (9) on the side close to each other; the two movable plates (8) are fixedly installed with one end of the connecting rod (10) on the side away from each other; the other ends of the two connecting rods (10) are movably passed through the outside of the partition plate (6) and are fixedly installed with the positioning plug plate (11); the two positioning plug plates (11) are respectively inserted into the corresponding positioning holes (5).

4. A split type composite plate mold according to claim 1, characterized in that: The transmission mechanism comprises a sprocket (14) and a chain (15); two rotating rods (12) pass through one end of the base frame (1) and are fixedly mounted with a sprocket (14); and the same chain (15) is meshed and mounted between the two sprockets (14).

5. A split type composite plate mold according to claim 4, characterized in that: A motor (16) is fixedly mounted on one side wall of the base frame (1), and an output shaft of the motor (16) is fixedly mounted on a corresponding rotating rod (12).

6. The split composite plate mold according to claim 1, characterized in that: The top side wall of the mold frame (4) is provided with two scales (17), and one side of the partition plate (6) is fitted to the corresponding value on the scale (17).

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