Auxiliary demolding device for aluminum mold

Abstract

The utility model provides an auxiliary demolding device for an aluminum mold, and belongs to the technical field of aluminum mold production. Comprising a formwork body, a plurality of bosses are arranged on the formwork body, demolding holes are formed in the bosses in the thickness direction of the formwork body in a penetrating mode, ejecting blocks used for abutting against a building outer wall so as to enable the formwork body to be away from the building outer wall are in threaded connection with the interiors of the demolding holes, and a driving piece used for driving the ejecting blocks to rotate is arranged on the formwork body. The effect of improving the demolding convenience of the aluminum mold is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum mould production technical field especially relates to a kind of aluminum mould auxiliary stripping device. BACKGROUND

[0002] In modern engineering construction, many construction parties will use aluminum mould as the formwork for concrete pouring. Construction personnel will splice multiple aluminum moulds to form an integral body according to the shape of the building to be poured, and then pour concrete. After the concrete solidifies, the shaped building is obtained.

[0003] After the concrete reaches the stripping strength, the staff needs to take down the multiple aluminum moulds one by one for recycling. In order to facilitate the stripping operation of the aluminum mould by the staff, an aluminum mould auxiliary stripping device needs to be provided. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model provides an aluminum mould auxiliary stripping device.

[0005] In order to achieve the above invention purposes, the utility model adopts the following technical solutions:

[0006] An aluminum mould auxiliary stripping device is provided, which comprises a formwork main body. Multiple bosses are provided on the formwork main body. Stripping holes are provided on the bosses in the thickness direction of the formwork main body. Top blocks for resisting the building outer wall to make the formwork main body away from the building outer wall are threadedly connected in the stripping holes. Driving members for driving the top blocks to rotate are provided on the formwork main body.

[0007] Further, the driving member comprises a mounting cylinder and a rotating rod coaxially connected to the mounting cylinder. The mounting cylinder is movably inserted into the outside of the boss. The mounting cylinder is provided with a connecting member for connecting the boss. One end of the rotating rod is located inside the mounting cylinder and coaxially provided with a plug-in column with a rectangular cross section. The other end of the rotating rod is located outside the mounting cylinder and connected with a handle. One end of the top block is provided with a plug-in slot for plug-in cooperation with the plug-in column.

[0008] Further, the connecting member comprises multiple connecting blocks. The multiple connecting blocks are arranged on the inner side wall of the mounting cylinder in the circumferential direction of the mounting cylinder. Multiple bosses are provided with sliding grooves for accommodating the connecting blocks, and the cross section of the sliding groove is L-shaped.

[0009] Further, the side of the connecting block away from the mounting cylinder is provided with a friction pad for extrusion contact with the inner wall of the sliding groove.

[0010] Further, multiple observation openings are provided on the outer wall of the mounting cylinder.

[0011] Further, the top block comprises a coaxially fixedly connected conical table and a stud, the stud is threadedly connected in the demolding hole, and the insertion slot is arranged at the end of the stud away from the conical table, the outer diameter of the end of the conical table away from the stud is larger than the outer diameter of the other end of the conical table, and the surface of the mold plate body for contacting the building outer wall is provided with a guide surface for abutting the conical outer wall of the conical table at the demolding hole.

[0012] The beneficial effects of the utility model are that: the top block is removed from the demolding hole by the driving of the driving part, the mold plate body is moved away from the building outer wall relative to the top block because the top block abuts against the building outer wall, and the purpose of demolding is achieved, and the aluminum mold demolding convenience is improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of an aluminum mold auxiliary demolding device of the embodiment of the application.

[0014] Figure 2 It is a demolding state schematic view of an aluminum mold auxiliary demolding device of the embodiment of the application.

[0015] Figure 3 It is a top block structure schematic view of an aluminum mold auxiliary demolding device of the embodiment of the application.

[0016] Figure 4 It is a driving part structure schematic view of an aluminum mold auxiliary demolding device of the embodiment of the application.

[0017] Wherein, 1, mold plate body;2, boss;21, demolding hole;22, sliding groove;3, top block;31, conical table;32, stud;321, insertion slot;4, driving part;41, mounting cylinder;411, observation port;42, rotating rod;421, insertion column;5, connecting block;6, handle;7, friction pad. DETAILED DESCRIPTION

[0018] In order to better understand the above technical solutions, the above technical solutions will be described in detail in combination with the drawings of the specification and specific embodiments.

[0019] The embodiment of the application discloses an aluminum mold auxiliary demolding device, referring to Figure 1 , Figure 2 and Figure 3 , comprising a mold plate body 1, a plurality of bosses 2 are fixedly welded on the mold plate body 1, a demolding hole 21 is arranged through the bosses 2 along the thickness direction of the mold plate body 1, a top block 3 for abutting against the building outer wall to make the mold plate body 1 away from the building outer wall is threadedly connected in the demolding hole 21, and a driving part 4 for driving the top block 3 to rotate is installed on the mold plate body 1.

[0020] In the building construction process, the worker can wait for the concrete to reach the formwork strength, and then drive the top block 3 to rotate through the driving part 4 to make the top block 3 move out of the stripping hole 21. Since the top block 3 abuts against the building outer wall, the formwork body 1 moves relative to the top block 3 and away from the building outer wall, thereby achieving the purpose of stripping, and having the effect of improving the convenience of aluminum mold stripping.

[0021] Referring to Figure 4 The driving part 4 comprises a mounting cylinder 41 and a rotating rod 42 coaxially connected to the mounting cylinder 41. The mounting cylinder 41 is movably inserted outside the boss 2, and the mounting cylinder 41 is provided with a connecting part for connecting the boss 2. One end of the rotating rod 42 is located inside the mounting cylinder 41 and is coaxially welded with a rectangular cross-section insertion column 421, and the other end of the rotating rod 42 is located outside the mounting cylinder 41 and is welded with a handle 6. One end of the top block 3 is provided with an insertion slot 321 for insertion cooperation with the insertion column 421.

[0022] In the embodiment of the application, before the worker inserts the mounting cylinder 41 outside the boss 2, the worker needs to rotate the rotating rod 42 and align the insertion column 421 with the insertion slot 321. Then, the worker inserts the mounting cylinder 41 outside the boss 2 and inserts the insertion column 421 into the insertion slot 321. Then, the worker connects the mounting cylinder 41 to the boss 2 through the connecting part. Finally, the worker rotates the rotating rod 42 to make the top block 3 rotate and move out of the stripping hole 21.

[0023] Specifically, the connecting part comprises a plurality of connecting blocks 5, and the plurality of connecting blocks 5 are circumferentially welded and fixed to the inner side wall of the mounting cylinder 41. A plurality of bosses 2 are provided with a sliding groove 22 for accommodating the connecting block 5, and the cross section of the sliding groove 22 is L-shaped.

[0024] When the worker inserts the mounting cylinder 41 outside the mounting cylinder 41, the worker needs to ensure that the plurality of connecting blocks 5 can enter from one end of the sliding groove 22. When the connecting block 5 moves to the corner of the sliding groove 22, rotating the mounting cylinder 41 can make the connecting block 5 move to the other end of the sliding groove 22. In this way, the mounting cylinder 41 can be connected to the boss 2, avoiding the axial movement of the mounting cylinder 41 relative to the boss 2.

[0025] In order to further improve the connection stability of the mounting cylinder 41 on the boss 2, the side of the connecting block 5 away from the mounting cylinder 41 is provided with a friction pad 7 for extrusion contact with the inner wall of the sliding groove 22. The friction pad 7 can be made of rubber material.

[0026] In order to facilitate the worker to rotate the rotating rod 42 to align the insertion column 421 with the insertion slot 321, a plurality of observation openings 411 are formed in the outer wall of the mounting cylinder 41.

[0027] Specifically, the top block 3 includes a coaxially welded fixed conical table 31 and a stud 32, the stud 32 is threadedly connected in the demolding hole 21, and a plug-in groove 321 is arranged at an end of the stud 32 away from the conical table 31. The outer diameter of the end of the conical table 31 away from the stud 32 is larger than that of the other end, and the face of the mold plate body 1 for contacting the building outer wall is provided with a guide surface at the demolding hole 21 for abutting the conical outer wall of the conical table 31.

[0028] After the demolding of the mold plate body 1 is completed, the worker can rotate the stud 32, so that the conical table 31 can enter the demolding hole 21 until the conical outer wall of the conical table 31 abuts the guide surface of the demolding hole 21.

[0029] The implementation principle of the aluminum mold auxiliary demolding device is that in the use process of the aluminum mold auxiliary demolding device, the driving part 4 drives the top block 3 to rotate, so that the top block 3 is moved out of the demolding hole 21. Since the top block 3 abuts against the building outer wall, the mold plate body 1 moves relative to the top block 3 and away from the building outer wall, so as to achieve the purpose of demolding, and the aluminum mold demolding convenience is improved.

[0030] Those skilled in the art should understand that although the preferred embodiments of the utility model have been described, those skilled in the art can make other changes and modifications to the embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the utility model. Obviously, those skilled in the art can make various modifications and changes to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and changes of the utility model fall within the scope of the claims of the utility model and the equivalent technology, the utility model also intends to include these modifications and changes.

Claims

1. An aluminum mold assisted demolding apparatus, characterized by: The template body (1) is provided with a plurality of bosses (2), a plurality of demolding holes (21) are provided through the bosses (2) in the thickness direction of the template body (1), a plurality of top blocks (3) are threadedly connected in the demolding holes (21) and used for abutting against the building outer wall to make the template body (1) away from the building outer wall, and the template body (1) is provided with a driving member (4) used for driving the top block (3) to rotate.

2. An aluminum mold assisted demolding device according to claim 1, characterized in that: The driving member (4) comprises a mounting cylinder (41) and a rotating rod (42) coaxially and rotationally connected to the mounting cylinder (41), the mounting cylinder (41) is movably inserted outside the boss (2), the mounting cylinder (41) is provided with a connecting member used for connecting the boss (2), one end of the rotating rod (42) is located inside the mounting cylinder (41) and coaxially provided with a plug-in column (421) with a rectangular cross section, the other end of the rotating rod (42) is located outside the mounting cylinder (41) and connected with a handle (6), and one end of the top block (3) is provided with a plug-in groove (321) used for plug-in cooperation with the plug-in column (421).

3. An aluminum mold assisted demolding device according to claim 2, characterized in that: The connecting member comprises a plurality of connecting blocks (5), the connecting blocks (5) are arranged on the inner side wall of the mounting cylinder (41) in the circumferential direction of the mounting cylinder (41), a plurality of slide grooves (22) used for accommodating the connecting blocks (5) are provided in the bosses (2), and the cross section of the slide groove (22) is L-shaped.

4. An aluminum mold assisted demolding device according to claim 3, characterized in that: The side of the connecting block (5) away from the mounting cylinder (41) is provided with a friction pad (7) used for extruding contact with the inner wall of the slide groove (22).

5. An aluminum mold assisted demolding device according to claim 2, characterized in that: A plurality of observation openings (411) are provided in the outer wall of the mounting cylinder (41).

6. An aluminum mold assisted demolding device according to claim 2, characterized in that: The top block (3) comprises a conical table (31) and a stud (32) fixedly connected coaxially, the stud (32) is threadedly connected in the demolding hole (21), the plug-in groove (321) is provided at one end of the stud (32) away from the conical table (31), the outer diameter of the end of the conical table (31) away from the stud (32) is greater than the outer diameter of the other end of the conical table (31), and the face of the template body (1) used for contacting the building outer wall is provided with a guide surface at the demolding hole (21) and used for abutting against the conical outer wall of the conical table (31).

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