Forming die for processing concrete cover plate

Abstract

The utility model discloses a kind of forming mould based on concrete cover plate processing, including mould frame and track, track is symmetrically arranged on the outer wall of mould frame, and track is fixedly connected with mould frame, the side wall of track is all provided with rack, and rack is fixedly connected with track, the inside of track is all provided with sliding block, and sliding block is slidably connected with track, the upper portion of mould frame is provided with integrated frame, and integrated frame is connected with sliding block, the side wall of sliding block is all fixedly installed with driving motor, the output end of driving motor is all installed with gear, and gear and rack are interlocked, the inside of integrated frame is provided with screw rod, and screw rod is movably connected with integrated frame. The utility model not only realizes the flexible adjustment of convenient adaptation of concrete cover plate of different sizes, facilitates the flexible vibration compaction of concrete cover plate in different positions, and improves the production quality of concrete cover plate.

Description

Technical Field

[0001] This utility model relates to the field of molding die technology, specifically a molding die for processing concrete cover plates. Background Technology

[0002] Concrete cover plates are sturdy cover plates made of concrete, possessing characteristics such as high strength, waterproofing, fire resistance, and corrosion resistance. They are commonly used to cover and protect underground facilities such as manhole covers and access holes, and can also be used as covering materials for building roofs and floors. Due to their excellent performance and wide range of applications, concrete cover plates play an important role in construction, road, water conservancy, and other engineering projects. Traditional concrete cover plate molds are mostly specialized, requiring the design of corresponding molds to produce a specific type of cover plate. These molds come in many sizes, making their use cumbersome. To improve this situation, a molding mold based on concrete cover plate processing is proposed.

[0003] For example, a centralized casting mold for municipal concrete cover plate disclosed in authorization announcement number CN219855130U includes a base plate, an insulation frame fixedly installed on the top of the base plate, and multiple sets of sliding openings are opened side by side in the middle of one end of the insulation frame.

[0004] Although it can form a three-dimensional centralized molding mold and create multiple separate and connected cooling and solidification environments between the insulation frame and the pull-out mold components, it can also facilitate stacked, bottom-up, layered, and continuous pouring of concrete cover plates by structurally innovating the vertical centralized form of the cover plate molding mold, thus realizing centralized, batch, and rapid pouring of concrete cover plates.

[0005] However, this does not solve the problem that existing molding molds are not convenient to adjust and adapt to concrete cover plates of different sizes during use, nor are they conducive to flexible vibration and compaction of concrete cover plates in different positions, thus affecting the production quality of concrete cover plates. Utility Model Content

[0006] The purpose of this utility model is to provide a molding die for processing concrete cover plates, so as to solve the problem mentioned in the background art that the molding die is not convenient to flexibly adjust and adapt to concrete cover plates of different sizes, which is not conducive to flexible vibration and compaction of concrete cover plates at different positions, thus affecting the production quality of concrete cover plates.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a molding die for processing concrete cover plates, comprising a mold frame and tracks. Tracks are symmetrically arranged on the outer wall of the mold frame and are fixedly connected to the mold frame. Racks are provided on the side walls of the tracks and are fixedly connected to the tracks. Sliders are provided inside the tracks and are slidably connected to the tracks. An integrated frame is provided above the mold frame and is connected to the sliders. A drive motor is fixedly installed on the side wall of each slider. Gears are installed at the output end of each drive motor and mesh with the racks.

[0008] Preferably, the integrated frame has a lead screw inside, and the lead screw is movably connected to the integrated frame.

[0009] Preferably, a servo motor is installed on the outer wall of the integrated frame, and the output end of the servo motor is connected to the lead screw.

[0010] Preferably, the surface of the lead screw is fitted with a threaded sleeve, and the threaded sleeve is threadedly connected to the lead screw, and the threaded sleeve is slidably connected to the integrated frame.

[0011] Preferably, an L-shaped bracket is installed on the side wall of the threaded sleeve, and an electric push rod is installed on the top of the L-shaped bracket.

[0012] Preferably, the output end of the electric push rod is equipped with a push arm, and the bottom end of the push arm is equipped with a vibrating rod.

[0013] Preferably, the mold frame is provided with multiple sets of vertical templates and horizontal templates inside, and both the vertical templates and the horizontal templates are slidably connected to the mold frame.

[0014] Preferably, multiple sets of A-blocking blocks are slidably arranged on the inner wall of the mold frame at equal intervals, and multiple sets of B-blocking blocks are slidably arranged inside the transverse template at equal intervals.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the molding mold not only realizes convenient and flexible adjustment to adapt to concrete cover plates of different sizes, and facilitates flexible vibration and compaction of concrete cover plates in different positions, but also improves the production quality of concrete cover plates.

[0016] The initial production process of the concrete cover plate is completed by first inserting a horizontal template according to the length of the concrete cover plate to be produced, then inserting a vertical template inside the horizontal template according to the width of the cover plate. Next, sealing blocks B are inserted into unused grooves on the surface of the horizontal template, while sealing blocks A are inserted into unused grooves on the inner wall of the formwork. Concrete is then poured into the squares enclosed by the horizontal and vertical templates. When different sizes of cover plates need to be accommodated, the positions of the horizontal and vertical templates can be adjusted to fit different sizes. A drive motor rotates gears, which in turn move sliders within the track, and the sliders... The integrated frame and vibrator move laterally, while a servo motor drives a lead screw to rotate. The lead screw, through a threaded sleeve, drives the L-shaped frame and vibrator to move vertically, positioning the vibrator above the concrete. An electric push rod then drives a push arm downwards, which in turn moves the vibrator downwards, allowing it to insert into the concrete and vibrate and compact it. This results in a more uniform concrete structure, preventing air bubbles and voids, and improving the production quality of the concrete cover. The system allows for convenient and flexible adjustment to accommodate concrete cover plates of different sizes, facilitating flexible vibration and compaction of concrete cover plates in different locations, and ultimately enhancing the production quality of the concrete cover. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a top sectional view of the integrated frame of this utility model.

[0019] Figure 3 This is a side view of the structure of this utility model;

[0020] Figure 4 This is a three-dimensional perspective structural diagram of the mold frame of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the horizontal and vertical templates of this utility model.

[0022] In the diagram: 1. Mold frame; 2. Track; 3. Rack; 4. Gear; 5. Slider; 6. Drive motor; 7. Integrated frame; 8. L-shaped frame; 9. Vibrator; 10. Electric push rod; 11. Push arm; 12. Threaded sleeve; 13. Horizontal template; 14. Vertical template; 15. Servo motor; 16. Lead screw; 17. A sealing block; 18. B sealing block. Detailed Implementation

[0023] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0024] Please see Figure 1-5 The present invention provides an embodiment of a molding die for processing concrete cover plates, comprising a mold frame 1 and a track 2. The track 2 is symmetrically arranged on the outer wall of the mold frame 1 and is fixedly connected to the mold frame 1. The track 2 is provided with a rack 3 on the side wall of each track 2 and is fixedly connected to the track 2. The track 2 is provided with a slider 5 inside each track 2 and is slidably connected to the track 2. An integrated frame 7 is provided above the mold frame 1 and is connected to the slider 5. A drive motor 6 is fixedly installed on the side wall of each slider 5. The drive motor 6 plays a power driving role. The output end of the drive motor 6 is provided with a gear 4 and the gear 4 meshes with the rack 3.

[0025] The integrated frame 7 has a lead screw 16 inside, and the lead screw 16 is movably connected to the integrated frame 7. A servo motor 15 is installed on the outer wall of the integrated frame 7. The servo motor 15 plays the role of power drive, and the output end of the servo motor 15 is connected to the lead screw 16. A threaded sleeve 12 is fitted on the surface of the lead screw 16, and the threaded sleeve 12 is threadedly connected to the lead screw 16. The threaded sleeve 12 is also slidably connected to the integrated frame 7.

[0026] An L-shaped frame 8 is installed on the side wall of the threaded sleeve 12. An electric push rod 10 is installed at the top of the L-shaped frame 8. The electric push rod 10 serves as a power drive. A push arm 11 is installed at the output end of the electric push rod 10. A vibrating rod 9 is installed at the bottom end of the push arm 11.

[0027] The mold frame 1 is provided with multiple sets of vertical templates 14 and horizontal templates 13 inside, and the vertical templates 14 and horizontal templates 13 are slidably connected to the mold frame 1. Multiple sets of A-blocking blocks 17 with equal spacing are slidably arranged on the inner wall of the mold frame 1, and multiple sets of B-blocking blocks 18 with equal spacing are slidably arranged inside the horizontal templates 13.

[0028] First, insert the horizontal template 13 according to the length of the concrete cover plate to be produced. Then, insert the vertical template 14 inside the horizontal template 13 according to the width of the cover plate. Next, insert the B sealing block 18 into other unused grooves on the surface of the horizontal template 13, and simultaneously insert the A sealing block 17 into other unused grooves on the inner wall of the formwork 1. Pour concrete into the square enclosed by the horizontal template 13 and the vertical template 14 to complete the initial operation of the cover plate production. When it is necessary to adapt to cover plates of different sizes, the positions of the horizontal template 13 and the vertical template 14 can be adjusted to adapt to cover plates of different sizes. Then, turn on the drive motor 6, which drives the gear 4 to rotate. Under the mutual meshing of the gear 4 and the rack 3, and the sliding cooperation of the slider 5 and the track 2, the gear 4 drives the slider 5 to move inside the track 2. The integrated frame 7 and vibrator 9 are moved laterally. Then, the servo motor 15 is turned on, which drives the lead screw 16 to rotate. With the lead screw 16 and the threaded sleeve 12 connected, the lead screw 16 drives the L-shaped frame 8 and vibrator 9 to move vertically through the threaded sleeve 12, so that the vibrator 9 moves above the concrete. Then, the electric push rod 10 is turned on, which drives the push arm 11 to move downward. The push arm 11 drives the vibrator 9 to move downward, so that the vibrator 9 is inserted into the concrete and vibrates and compacts the concrete, making the concrete more uniform and preventing air bubbles and voids inside the concrete, thereby improving the production quality of the concrete cover plate. It realizes convenient and flexible adjustment to adapt to concrete cover plates of different sizes, facilitates flexible vibration and compaction of concrete cover plates in different positions, and improves the production quality of concrete cover plates.

[0029] Working principle: First, insert the horizontal template 13 according to the length of the concrete cover plate to be produced. Then, insert the vertical template 14 inside the horizontal template 13 according to the width of the cover plate. Next, insert the B sealing block 18 into other unused grooves on the surface of the horizontal template 13, and simultaneously insert the A sealing block 17 into other unused grooves on the inner wall of the formwork 1. Pour concrete into the square enclosed by the horizontal template 13 and the vertical template 14 to complete the initial operation of cover plate production. When it is necessary to adapt to cover plates of different sizes, the positions of the horizontal template 13 and the vertical template 14 can be adjusted to accommodate cover plates of different sizes. The drive motor 6 drives the gear 4 to rotate, and the gear... Wheel 4 drives slider 5 to move inside track 2. Slider 5 drives integrated frame 7 and vibrator 9 to move laterally. Servo motor 15 drives lead screw 16 to rotate. Lead screw 16 drives L-shaped frame 8 and vibrator 9 to move vertically through threaded sleeve 12, so that vibrator 9 moves above the concrete. Electric push rod 10 drives push arm 11 to move downward. Push arm 11 drives vibrator 9 to move downward, so that vibrator 9 is inserted into the concrete and vibrates and compacts the concrete, making the concrete more uniform and preventing air bubbles and voids inside the concrete, thereby improving the production quality of concrete cover plates. The above is the complete usage of the forming mold for processing concrete cover plates.

[0030] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any indirect modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A molding die for processing concrete cover plates, comprising a mold frame (1) and a track (2), characterized in that: The outer wall of the mold frame (1) is symmetrically provided with rails (2), and the rails (2) are fixedly connected to the mold frame (1). The side walls of the rails (2) are provided with racks (3), and the racks (3) are fixedly connected to the rails (2). The interior of the rails (2) is provided with sliders (5), and the sliders (5) are slidably connected to the rails (2). An integrated frame (7) is provided above the mold frame (1), and the integrated frame (7) is connected to the sliders (5). The side walls of the sliders (5) are fixedly installed with drive motors (6), and the output ends of the drive motors (6) are all equipped with gears (4), and the gears (4) mesh with the racks (3).

2. The forming mold for processing concrete cover plates according to claim 1, characterized in that: The integrated frame (7) is provided with a lead screw (16) inside, and the lead screw (16) is movably connected to the integrated frame (7).

3. A molding die for processing concrete cover plates according to claim 1, characterized in that: A servo motor (15) is installed on the outer wall of the integrated frame (7), and the output end of the servo motor (15) is connected to the lead screw (16).

4. A molding die for processing concrete cover plates according to claim 2, characterized in that: The surface of the lead screw (16) is fitted with a threaded sleeve (12), and the threaded sleeve (12) is threadedly connected to the lead screw (16), and the threaded sleeve (12) is slidably connected to the integrated frame (7).

5. A molding die for processing concrete cover plates according to claim 4, characterized in that: An L-shaped bracket (8) is installed on the side wall of the threaded sleeve (12), and an electric push rod (10) is installed on the top of the L-shaped bracket (8).

6. A molding die for processing concrete cover plates according to claim 5, characterized in that: The output end of the electric push rod (10) is equipped with a push arm (11), and the bottom end of the push arm (11) is equipped with a vibrating rod (9).

7. A molding die for processing concrete cover plates according to claim 1, characterized in that: The mold frame (1) is provided with multiple sets of vertical templates (14) and horizontal templates (13), and both the vertical templates (14) and the horizontal templates (13) are slidably connected to the mold frame (1).

8. A forming mold for processing concrete cover plates according to claim 1, characterized in that: Multiple sets of A-blocking blocks (17) with equal spacing are slidably arranged on the inner wall of the mold frame (1), and multiple sets of B-blocking blocks (18) with equal spacing are slidably arranged inside the transverse template (13).

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