Floating slab forming mold capable of preventing bubbles from being generated

Abstract

The utility model discloses a floating slab forming die capable of preventing generation of bubbles, which relates to the related technical field of floating slab forming dies and comprises a floating slab die main body, a synchronous motor is mounted at the side end of the floating slab die main body, a gear shaft is mounted at the front end of the synchronous motor, and a driving toothed plate is mounted at the upper end of the gear shaft. An angle motor is installed at the upper end of the driving toothed plate, a connecting plate shaft is installed at the front end of the angle motor, and an axillary angle plate is installed at the upper end of the connecting plate shaft. Through the arrangement of the floating slab mold main body, the haunch plates, the base table, the inner jacking springs, the vibration motor and the limiting vibration groove, the floating slab mold main body is driven by the vibration motor to realize vibration operation on the base table through the limiting vibration groove and the inner jacking springs arranged up and down in the limiting vibration groove; due to the fact that the haunch plate and the floating slab mold body are arranged in a split mode, air can be exhausted in time, no bubble exists at the haunch position in the vibrating process, and the common problem that bubbles exist at the haunch of the floating slab is effectively solved.

Description

Technical Field

[0001] This utility model relates to the technical field of floating plate forming molds, specifically a floating plate forming mold that prevents the generation of air bubbles. Background Technology

[0002] Floating slabs are vibration isolation and noise reduction devices used in rail transit or construction. They separate the track or building floor from the foundation through an elastic support structure, effectively blocking the transmission of vibration and noise. They are usually formed by casting reinforced concrete or composite materials. However, the existing floating slab forming molds have too small an armhole angle, which inevitably causes a large number of air bubbles to form at the armhole. This leads to an increase in repair personnel and repair materials, and product quality cannot be effectively controlled, making it impossible to achieve cost reduction goals. Solving this problem is therefore very necessary, and thus a floating slab forming mold that prevents the formation of air bubbles is needed.

[0003] Existing floating plate forming molds cannot effectively solve the common problem of air bubbles in the armpit corners of floating plates during operation, and cannot effectively reduce the cost of producing floating plates. Therefore, there is an urgent need for a floating plate forming mold that can prevent the formation of air bubbles. Utility Model Content

[0004] Based on this, the purpose of this utility model is to provide a floating plate forming mold that prevents the formation of air bubbles, so as to solve the common problem that existing floating plate forming molds cannot effectively solve the problem of air bubbles in the armpit corners of floating plates and cannot effectively reduce the cost of producing floating plates.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a floating plate forming mold to prevent the generation of air bubbles, comprising a floating plate mold body, a synchronous motor installed on the side end of the floating plate mold body, a gear shaft installed at the front end of the synchronous motor, a drive gear plate installed at the upper end of the gear shaft, an angle motor installed at the upper end of the drive gear plate, a connecting plate shaft installed at the front end of the angle motor, and an underarm angle plate installed at the upper end of the connecting plate shaft.

[0006] The floating plate mold body has a limiting vibration groove at its lower end, a base platform is installed in the middle of the limiting vibration groove, an inner top spring is installed on the upper end of the base platform, and a vibration motor is installed on the lower end of the base platform.

[0007] Preferably, the gear shaft forms a rotating structure with the floating plate mold body via a synchronous motor, and the gear shaft meshes with the driving gear plate.

[0008] Preferably, the armpit corner plate forms a rotating structure with the driving toothed plate through the connecting plate shaft, and the armpit corner plate is symmetrically arranged with respect to the central axis of the floating plate mold body.

[0009] Preferably, the axilla plate forms a sliding structure with the toothed plate and the floating plate mold body by driving the toothed plate, and the upper surface of the toothed plate is in close contact with the inner surface of the inner end of the floating plate mold body.

[0010] Preferably, the base platform is engaged with the floating plate mold body through a limiting vibration groove, and the upper surface of the base platform is open.

[0011] Preferably, the floating plate mold body forms a telescopic structure with the base platform through an inner top spring, and the inner top spring is arranged in a rectangular array with the upper surface of the base platform as the base platform.

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

[0013] 1. This utility model, through the setting of a floating plate mold body, axle plate, base platform, inner top spring, vibration motor and limiting vibration groove, drives the floating plate mold body through the limiting vibration groove and the inner top spring set at the top and bottom inside to achieve vibration operation on the base platform. Because the axle plate and the floating plate mold body are set separately, the air can be discharged in time, so that there are no air bubbles in the axle area during the vibration process, effectively solving the common problem of air bubbles in the axle area of ​​floating plates;

[0014] 2. This utility model, through the setting of a floating plate mold body, synchronous motor, gear shaft, drive gear plate, angle motor and axle plate, uses a synchronous motor to drive the gear shaft to rotate within the floating plate mold body, causing the drive gear plate to move the axle plate outward within the floating plate mold body. At the same time, the angle motor can drive the axle plate to rotate outward to a certain angle on the drive gear plate to perform axle corner finishing and curing operations, effectively reducing the cost of producing floating plates and improving the efficiency of the device. Attached Figure Description

[0015] Figure 1 This is a frontal three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the cross-sectional view of the present invention;

[0017] Figure 3 This is a schematic diagram of the disassembled structure of this utility model;

[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle.

[0019] In the diagram: 1. Floating plate mold body; 2. Synchronous motor; 3. Gear shaft; 4. Drive gear plate; 5. Angle motor; 6. Connecting plate shaft; 7. Armpit angle plate; 8. Base platform; 9. Inner top spring; 10. Vibration motor; 11. Limiting vibration groove. 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] Please see Figures 1-4 A floating board forming mold to prevent air bubble formation includes a floating board mold body 1. A synchronous motor 2 is installed on the side of the floating board mold body 1. A gear shaft 3 is installed at the front end of the synchronous motor 2. A drive gear plate 4 is installed on the upper end of the gear shaft 3. An angle motor 5 is installed on the upper end of the drive gear plate 4. A connecting shaft 6 is installed at the front end of the angle motor 5. An armpit plate 7 is installed on the upper end of the connecting shaft 6. The gear shaft 3 and the floating board mold body 1 form a rotating structure through the synchronous motor 2, and the gear shaft 3 and the drive gear plate 4 mesh with each other. The armpit plate 7 and the drive gear plate 4 form a rotating structure through the connecting shaft 6, and the armpit plate 7 is positioned relative to the floating board mold body 1. The central axis of the main body 1 is symmetrically arranged. The axle plate 7 forms a sliding structure with the floating plate mold body 1 by driving the toothed plate 4. The upper surface of the toothed plate 4 is in close contact with the inner surface of the inner end of the floating plate mold body 1. The synchronous motor 2 drives the gear shaft 3 to rotate inside the floating plate mold body 1, so that the toothed plate 4 drives the axle plate 7 to move outward inside the floating plate mold body 1. At the same time, the angle motor 5 can drive the axle plate 7 to rotate outward on the toothed plate 4 to a certain angle to perform axle corner finishing and maintenance operations, effectively reducing the cost of producing floating plates and improving the efficiency of the equipment.

[0023] Please see Figures 1-4 A floating board forming mold for preventing air bubbles is disclosed. The floating board mold body 1 has a limiting vibration groove 11 at its lower end. A base platform 8 is installed in the middle of the limiting vibration groove 11. An inner top spring 9 is installed on the upper end of the base platform 8. A vibration motor 10 is installed at the lower end of the base platform 8. The base platform 8 is engaged with the floating board mold body 1 through the limiting vibration groove 11. The upper surface of the base platform 8 is open. The floating board mold body 1 and the base platform 8 form a telescopic structure through the inner top spring 9. The inner top spring 9 is arranged in a rectangular array on the upper surface of the base platform 8. Molding material is put into the floating board mold body 1. The vibration motor 10 drives the floating board mold body 1 to vibrate on the base platform 8 through the limiting vibration groove 11 and the inner top spring 9 arranged on the upper and lower parts of the base platform 8. Because the axle plate 7 and the floating board mold body 1 are set separately, the air can be discharged in time, so that there are no air bubbles in the axle area during the vibration process, effectively solving the common problem of air bubbles in the axle area of ​​floating boards.

[0024] Working principle: During use, the molding material is first placed into the floating plate mold body 1, and the vibration motor 10 drives the floating plate mold body 1 to vibrate on the base platform 8 through the limiting vibration groove 11 and the internal top springs 9 set at the top and bottom of its interior. Because the axle corner plate 7 and the floating plate mold body 1 are set separately, the air can be discharged in time, so that there are no air bubbles in the axle corner during the vibration process, effectively solving the common problem of air bubbles in the axle corner of floating plates. In addition, the synchronous motor 2 can drive the gear shaft 3 to rotate in the floating plate mold body 1, so that the driving tooth plate 4 drives the axle corner plate 7 to move outward in the floating plate mold body 1. At the same time, the angle motor 5 can drive the axle corner plate 7 to rotate outward on the driving tooth plate 4 to a certain angle for axle corner finishing and curing operation, effectively reducing the cost of producing floating plates and improving the efficiency of the device. This completes the use of the device. The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0025] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A floating plate forming mold to prevent air bubble formation, comprising a floating plate mold body (1), characterized in that: A synchronous motor (2) is installed on the side of the main body (1) of the floating plate mold. A gear shaft (3) is installed at the front end of the synchronous motor (2). A drive gear plate (4) is installed on the upper end of the gear shaft (3). An angle motor (5) is installed on the upper end of the drive gear plate (4). A connecting plate shaft (6) is installed at the front end of the angle motor (5). An armpit angle plate (7) is installed on the upper end of the connecting plate shaft (6). The floating plate mold body (1) has a limiting vibration groove (11) at the lower end. A base platform (8) is installed in the middle of the limiting vibration groove (11). An inner top spring (9) is installed on the upper end of the base platform (8). A vibration motor (10) is installed on the lower end of the base platform (8).

2. The floating plate forming mold for preventing air bubble formation according to claim 1, characterized in that: The gear shaft (3) forms a rotating structure with the floating plate mold body (1) through the synchronous motor (2), and the gear shaft (3) meshes with the driving gear plate (4).

3. The floating plate forming mold for preventing air bubble formation according to claim 1, characterized in that: The armpit angle plate (7) forms a rotating structure with the driving tooth plate (4) through the connecting plate shaft (6), and the armpit angle plate (7) is symmetrically arranged with respect to the central axis of the floating plate mold body (1).

4. The floating plate forming mold for preventing air bubble formation according to claim 1, characterized in that: The axilla plate (7) drives the toothed plate (4) to form a sliding structure with the floating plate mold body (1), and drives the upper surface of the toothed plate (4) to fit tightly with the inner surface of the inner end of the floating plate mold body (1).

5. A floating plate forming mold for preventing air bubble formation according to claim 1, characterized in that: The base platform (8) is engaged with the floating plate mold body (1) through the limiting vibration groove (11), and the upper surface of the base platform (8) is set with an opening.

6. The floating plate forming mold for preventing air bubble formation according to claim 1, characterized in that: The floating plate mold body (1) forms a telescopic structure with the base platform (8) through the inner top spring (9), and the inner top spring (9) is arranged in a rectangular array with the upper surface of the base platform (8).

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