Cement product forming mold

Abstract

The utility model discloses a cement product forming die, which relates to the technical field of cement dies and comprises a fixed die holder, a cover plate is arranged at the top of the fixed die holder, a front plate is arranged at one end of the fixed die holder, a pneumatic seat is arranged at one end of the fixed die holder, a push rod is arranged at one end of the pneumatic seat, and a rear plate is fixedly connected to one end of the push rod. A base is arranged at the bottom of the fixed die holder. The front plate is taken out to be inserted into the fixed die holder, then concrete is poured into the fixed die holder, then the cover plate is taken out to push out redundant concrete and seal the top of the fixed die holder, the bottom of the fixed pin at one end of the cover plate falls into the rear plate, the position of the cover plate is limited, the heating mechanism is started, the concrete is heated, and the solidification speed is increased. After concrete is solidified, the front plate is taken out firstly, then the pneumatic seat is ventilated to well separate the cement product from the fixed mold seat, and the mechanism can solve the problems that the cement product or the mold is easy to damage during demolding, long-time waiting is needed for concrete solidification, and the efficiency is low.

Description

Technical Field

[0001] This utility model relates to the field of cement mold technology, specifically a cement product molding mold. Background Technology

[0002] Precast concrete block molds are molds specially customized to produce concrete products according to specific dimensions and specifications. Cement precast block molds, precast concrete component molds, high-speed precast component molds, precast concrete block molds, and precast plastic molds are all alternative names for precast concrete block molds.

[0003] In existing technologies, when making cement products, a mold is usually used to pour the mixed concrete into the mold. After the concrete has solidified, the mold is removed to obtain a finished cement product. However, when using a mold, the concrete tends to stick to the mold after solidification, which can easily lead to damage to the cement product or the mold during demolding. Furthermore, after the concrete is poured into the mold, it takes a long time to solidify, which is time-consuming and reduces overall efficiency. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a cement product molding mold to solve the technical problems that cement products or molds are easily damaged during demolding, and that it takes a long time for the concrete to solidify after being poured into the mold, which reduces the overall efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cement product molding mold, including a fixed mold base, a cover plate movably connected to the top of the fixed mold base, a front plate movably connected to one end of the fixed mold base, a pneumatic base provided at one end of the fixed mold base, a push rod movably connected to one end of the pneumatic base, a rear plate fixedly connected to one end of the push rod, a base fixedly connected to the bottom of the fixed mold base, and a heating mechanism provided inside the base, the heating mechanism being connected to an external power source.

[0006] By adopting the above technical solution, this utility model solves the problems of easy demolding leading to damage to cement products or molds, and the long waiting time and low efficiency of concrete setting. The front plate is inserted into one end of the fixed mold base, with a groove at one end. Then, mixed concrete is poured into the fixed mold base via an external feeding device. After pouring an appropriate amount, the cover plate is removed and slid along the top groove of the fixed mold base to push out excess concrete. After the cover plate seals the top of the fixed mold base, the bottom of one end of the fixing pin falls into the rear plate, restricting the position of the cover plate. Then, the heating mechanism is activated. The heating mechanism located in the base emits heat, which is conducted to the interior through the bottom plate of the fixed mold base to heat the concrete and accelerate the solidification speed. After the concrete solidifies, the front plate is removed using tools by pulling on both sides of the front plate. Air is circulated to the pneumatic seat to move the push rod, and the rear plate pushes the solidified cement product, separating it completely from the fixed mold base. Finally, the fixing pin is lifted, the cover plate is pulled out, and the demolded cement product is removed using tools. This mechanism can solve the problems of easy demolding leading to damage to cement products or molds, and the long waiting time and low efficiency of concrete setting.

[0007] Furthermore, a fixing pin is slidably connected to one end of the cover plate, a blocking block is fixedly connected to the bottom of the fixing pin, a cavity is opened at the bottom of the cover plate to cooperate with the blocking block, a cavity is opened at the top of the rear plate to cooperate with the blocking block, and the blocking block and the rear plate are slidably connected.

[0008] By adopting the above technical solution, after the cover plate seals the top of the fixed mold base, the bottom of the fixing pin at one end of the cover plate will fall into the rear plate, thereby restricting the position of the cover plate.

[0009] Furthermore, a groove is provided on the top of the fixed mold base, and the groove on the top of the fixed mold base matches the thickness of the cover plate.

[0010] By adopting the above technical solution, the cover plate slides along the groove on the top of the fixed mold base. During the sliding process of the cover plate, the concrete that exceeds the volume of the fixed mold base can be pushed to the outside.

[0011] Furthermore, a groove is provided at one end of the fixed mold base, and the groove at one end of the fixed mold base matches the thickness of the front plate. Pulling blocks are provided on both sides of the front plate, and the pulling blocks of the front plate play a role in assisting demolding.

[0012] By adopting the above technical solution, the user first takes out the front plate and inserts it into one end of the fixed mold base. Since the fixed mold base has a groove that matches the front plate, the front plate can match the fixed mold base.

[0013] In summary, this utility model has the following beneficial effects: By inserting a front plate into one end of a fixed mold base, with a matching groove at one end, the mixed concrete is poured into the fixed mold base via an external feeding device. After pouring an appropriate amount, the cover plate is removed and slid along the top groove of the fixed mold base to push out excess concrete. After the cover plate seals the top of the fixed mold base, the bottom of one end of the fixing pin falls into the rear plate, restricting the position of the cover plate. Then, the heating mechanism is activated. The heating mechanism located in the base emits heat, which is conducted to the interior through the bottom plate of the fixed mold base to heat the concrete and accelerate the solidification speed. After the concrete solidifies, the front plate is removed using tools by pulling blocks on both sides. Air is circulated to the pneumatic seat to move the push rod, and the rear plate pushes the solidified cement product, separating it completely from the fixed mold base. Finally, the fixing pin is lifted, the cover plate is pulled out, and the demolded cement product is removed using tools. This mechanism can solve the problems of easy demolding leading to damage to cement products or molds, and the long waiting time and low efficiency of concrete solidification. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall closed structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall disassembled structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of some parts of this utility model;

[0017] Figure 4 This is a cross-sectional view of a partial part of this utility model;

[0018] Figure 5 This utility model Figure 4 Enlarged view of point A.

[0019] In the diagram: 1. Fixed mold base; 2. Cover plate; 3. Front plate; 4. Pneumatic base; 5. Push rod; 6. Rear plate; 7. Fixing pin; 8. Block; 9. Base; 10. Heating mechanism. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0021] The embodiments of this utility model will be described below based on its overall structure.

[0022] A cement product molding die, such as Figure 1-5As shown, it includes a fixed mold base 1, a cover plate 2 movably connected to the top of the fixed mold base 1, a front plate 3 movably connected to one end of the fixed mold base 1, a pneumatic base 4 provided at one end of the fixed mold base 1, a push rod 5 movably connected to one end of the pneumatic base 4, and a rear plate 6 fixedly connected to one end of the push rod 5.

[0023] The user can pour the mixed concrete into the fixed mold base 1 through an external feeding device. After pouring in an appropriate amount of concrete, the user can remove the cover plate 2 and slide the cover plate 2 along the groove on the top of the fixed mold base 1. During the sliding of the cover plate 2, the concrete that exceeds the volume of the fixed mold base 1 can be pushed to the outside.

[0024] Furthermore, after the concrete has solidified, the front plate 3 is first removed from the fixed mold base 1 by pulling blocks on both sides of the front plate 3 using external tools. Then, the pneumatic base 4 is vented to move the push rod 5, so that the rear plate 6 can push the solidified cement product, thereby allowing the cement product to be completely separated from the fixed mold base 1.

[0025] In the example, a base 9 is fixedly connected to the bottom of the fixed mold base 1. A heating mechanism 10 is installed inside the base 9. The heating mechanism 10 is connected to an external power source. When the heating mechanism 10 is activated, the heating mechanism 10 located inside the base 9 will emit heat. The heat is conducted into the fixed mold base 1 through the bottom plate of the fixed mold base 1, thereby heating the concrete at a certain temperature and accelerating the solidification speed of the concrete.

[0026] Please see Figure 4 and Figure 5 One end of the cover plate 2 is slidably connected to a fixing pin 7, and the bottom of the fixing pin 7 is fixedly connected to a stop block 8. The bottom of the cover plate 2 has a cavity that cooperates with the stop block 8, and the top of the rear plate 6 has a cavity that cooperates with the stop block 8. The stop block 8 and the rear plate 6 are slidably connected. After the cover plate 2 seals the top of the fixed mold base 1, the bottom of the fixing pin 7 at one end of the cover plate 2 will fall into the rear plate 6, thereby restricting the position of the cover plate 2.

[0027] Please see Figure 1 and Figure 2 The top of the fixed mold base 1 is provided with a sliding groove, which matches the thickness of the cover plate 2. The cover plate 2 slides along the sliding groove on the top of the fixed mold base 1. During the sliding process of the cover plate 2, the excess concrete in the volume of the fixed mold base 1 can be pushed to the outside.

[0028] Please see Figure 1 and Figure 2The fixed mold base 1 has a groove at one end, which matches the thickness of the front plate 3. Pulling blocks are provided on both sides of the front plate 3. The pulling blocks of the front plate 3 play a role in assisting demolding. The user first takes out the front plate 3 and inserts the front plate 3 into one end of the fixed mold base 1. Since the fixed mold base 1 has a groove at one end that matches the front plate 3, the front plate 3 can match the fixed mold base 1.

[0029] The working principle of this utility model is as follows: When in use, after turning on the power, the user first takes out the front plate 3 and inserts the front plate 3 into one end of the fixed mold base 1. Since the fixed mold base 1 has a groove that matches the front plate 3, the front plate 3 can match the fixed mold base 1.

[0030] At this time, the user can pour the mixed concrete into the fixed mold base 1 through the external feeding equipment. After pouring in an appropriate amount of concrete, the user can take out the cover plate 2 and let the cover plate 2 slide along the slide groove on the top of the fixed mold base 1. During the sliding of the cover plate 2, the concrete that exceeds the volume of the fixed mold base 1 can be pushed out to the outside.

[0031] After the cover plate 2 seals the top of the fixed mold base 1, the bottom of the fixing pin 7 at one end of the cover plate 2 will fall into the rear plate 6, thereby restricting the position of the cover plate 2.

[0032] Then the heating mechanism 10 is activated. The heating mechanism 10 located inside the base 9 will emit heat. The heat is conducted into the fixed mold base 1 through the bottom plate of the fixed mold base 1, thereby heating the concrete at a certain temperature and accelerating the solidification speed of the concrete.

[0033] After the concrete has solidified, the front plate 3 is first removed from the fixed mold base 1 by pulling blocks on both sides of the front plate 3 using external tools. Then, the pneumatic base 4 is vented to move the push rod 5, so that the rear plate 6 can push the solidified cement product, thereby allowing the cement product to be separated from the fixed mold base 1 intact.

[0034] Finally, lift the fixing pin 7 and pull the cover plate 2 to remove the cover plate 2 from the fixing mold base 1. The user can then use external tools to remove the cement product that has been demolded.

[0035] The aforementioned mechanism can solve the technical problems that easily lead to damage to cement products or molds during demolding, and the long waiting time for concrete to solidify after being poured into the mold, which reduces overall efficiency.

[0036] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A cement product molding die, comprising a fixed mold base (1), characterized in that: The top of the fixed mold base (1) is movably connected to a cover plate (2), one end of the fixed mold base (1) is movably connected to a front plate (3), one end of the fixed mold base (1) is provided with a pneumatic seat (4), one end of the pneumatic seat (4) is movably connected to a push rod (5), one end of the push rod (5) is fixedly connected to a rear plate (6), the bottom of the fixed mold base (1) is fixedly connected to a base (9), the base (9) is provided with a heating mechanism (10), and the heating mechanism (10) is connected to an external power source.

2. The cement product molding die according to claim 1, characterized in that: One end of the cover plate (2) is slidably connected to a fixing pin (7), and a blocking block (8) is fixedly connected to the bottom of the fixing pin (7).

3. The cement product molding die according to claim 2, characterized in that: The bottom of the cover plate (2) is provided with a cavity that cooperates with the blocking block (8), and the top of the rear plate (6) is provided with a cavity that cooperates with the blocking block (8), and the blocking block (8) and the rear plate (6) are slidably connected.

4. The cement product molding die according to claim 1, characterized in that: The top of the fixed mold base (1) is provided with a sliding groove, and the sliding groove at the top of the fixed mold base (1) matches the thickness of the cover plate (2).

5. The cement product molding die according to claim 1, characterized in that: The fixed mold base (1) has a groove at one end, and the groove at one end of the fixed mold base (1) matches the thickness of the front plate (3).

6. The cement product molding die according to claim 1, characterized in that: Pull blocks are provided on both sides of the front plate (3), and the pull blocks of the front plate (3) play an auxiliary role in demolding.

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