A high-strength, low-temperature resistant fiber cement board processing and leveling device

Abstract

This utility model relates to the field of fiber cement board processing technology, and in particular to a high-strength, low-temperature resistant fiber cement board processing and leveling device. It includes a support frame, with an operating disc fixedly connected to the lower center of the front end of the support frame. Rectangular grooves are formed in the middle of both the front and rear ends of the support frame. Several sets of fixing bolts are evenly spaced at the lower front and rear ends of the support frame. Several sets of leveling mechanisms are evenly spaced fixedly connected to the upper part of the support frame. A scale is fixedly connected to both sides of the front and rear ends of the support frame. Each leveling mechanism includes a connecting seat, and an electric telescopic rod is fixedly connected to the output end of the connecting seat. This high-strength, low-temperature resistant fiber cement board processing and leveling device features several sets of leveling shafts with progressively decreasing diameters, which can slowly level the raw material, preventing damage to the cement board quality. It also adapts to the thickness of the cement board, reducing the number of adjustments required.

Description

Technical Field

[0001] This utility model relates to the field of fiber cement board processing technology, and in particular to a high-strength, low-temperature resistant fiber cement board processing and leveling device. Background Technology

[0002] Fiber cement boards are commonly used in daily life due to their fire-resistant and thermal insulation properties. The processing of fiber cement boards requires pressing and flattening the raw materials into a board shape. However, the flattening devices have some defects and shortcomings, specifically requiring improvement as follows: 1. Typical flattening devices use a large flattening shaft to flatten the raw materials. However, achieving good results with a flattening shaft requires considerable pressure, which can easily lead to poor internal toughness in the cement board, affecting its quality. 2. Typical flattening shafts use an adjustment mechanism to adjust the height according to the thickness of the cement board. However, small-range adjustments increase the workload for workers. An adaptive mechanism needs to be added to the adjustment mechanism so that small-range adjustments are not needed, and the system can automatically adapt to the thickness, reducing the number of adjustments required. Therefore, we propose a high-strength, low-temperature resistant fiber cement board processing and flattening device. Utility Model Content

[0003] The main purpose of this invention is to provide a high-strength, low-temperature resistant fiber cement board processing and leveling device, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A high-strength, low-temperature resistant fiber cement board processing and leveling device includes a support frame. An operating disc is fixedly connected to the lower middle of the front end of the support frame. Rectangular grooves are opened in the middle of the front end and the middle of the rear end of the support frame. Several sets of fixing bolts are equally spaced in the lower front end and the lower rear end of the support frame. Several sets of leveling mechanisms are fixedly connected to the upper part of the support frame at equal distances. A scale is fixedly connected to both sides of the front end and both sides of the rear end of the support frame.

[0006] Preferably, the leveling mechanism includes a connecting seat, an electric telescopic rod is fixedly connected to the output end of the connecting seat, a connecting plate is fixedly connected to the lower end of the electric telescopic rod, and several sets of connecting springs are fixedly connected at equal distances to the lower left and lower right parts of the connecting plate. The lower ends of the several sets of connecting springs are all fixedly connected to the telescopic plate, and through slots are opened at the front left, front right, rear left and rear right parts of the connecting plate.

[0007] By adopting the above technical solution, the connecting spring can facilitate the self-adaptation of the lower leveling shaft, and the height of the slot is 3-10 mm, which allows the lower leveling shaft to adapt to the height within this range.

[0008] Preferably, the telescopic plate has through blocks fixedly connected to the left front end, right front end, left rear end, and right rear end, and a drive motor fixedly connected to the lower front end of the telescopic plate. The output end of the drive motor is fixedly connected to a flattening shaft, and the outer surface of the flattening shaft has several sets of spiral patterns fixedly connected in an annular array.

[0009] By adopting the above technical solution, the spiral pattern fixedly connected to the surface of the flattening shaft can increase friction when in contact with the raw material, making it easier to flatten the raw material.

[0010] Preferably, the connecting seat is fixedly connected to the upper end of the support frame, and the insert block is inserted and engaged with the adjacent insert slot.

[0011] By adopting the above technical solution, the insert block passes through the slot, which allows the telescopic plate to move only up and down.

[0012] Preferably, the diameter of the leveling shaft on several groups of leveling mechanisms decreases sequentially.

[0013] By adopting the above technical solution, several sets of leveling shafts with successively decreasing diameters can slowly level the raw materials, reducing the poor toughness of cement boards caused by strong compression.

[0014] Preferably, the surfaces of the leveling shafts on several sets of leveling mechanisms are all electroplated.

[0015] By adopting the above technical solution, the electroplated layer on the surface of the planer can reduce the adhesion of raw materials to the planer shaft surface. This utility model has the following beneficial effects:

[0016] 1. By setting up several sets of leveling mechanisms, each set of leveling mechanisms has a leveling shaft with a diameter decreasing sequentially, which can sequentially squeeze and level the raw material, reducing the poor toughness of the fiber cement board caused by excessive squeezing. At the same time, the surface of the leveling shaft has spiral patterns, which can increase friction with the raw material and facilitate leveling.

[0017] 2. By setting up a leveling mechanism, the telescopic plate and the connecting plate on the leveling mechanism are fixedly connected by a connecting spring, which allows the telescopic plate and the lower leveling shaft to adjust automatically within a small range according to the thickness of the raw material, without the need to adjust the height of the leveling shaft multiple times. Attached Figure Description

[0018] Figure 1 This is a partial structural diagram of a high-strength, low-temperature resistant fiber cement board processing and flattening device according to the present invention;

[0019] Figure 2 This is a partial structural diagram of a high-strength, low-temperature resistant fiber cement board processing and flattening device according to the present invention;

[0020] Figure 3This is a partial structural diagram of the leveling mechanism of a high-strength, low-temperature resistant fiber cement board processing and leveling device according to the present invention.

[0021] Figure 4 This is a partial structural diagram of the leveling mechanism of a high-strength, low-temperature resistant fiber cement board processing and leveling device according to this utility model.

[0022] In the diagram: 1. Support frame; 2. Control panel; 3. Rectangular groove; 4. Fixing bolt; 5. Leveling mechanism; 6. Scale; 7. Connecting seat; 8. Electric telescopic rod; 9. Connecting plate; 10. Connecting spring; 11. Telescopic plate; 12. Through slot; 13. Through block; 14. Drive motor; 15. Leveling shaft; 16. Spiral thread. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Please see Figure 1 This utility model provides a technical solution:

[0027] A high-strength, low-temperature resistant fiber cement board processing and leveling device includes a support frame 1. An operating plate 2 is fixedly connected to the middle of the lower front end of the support frame 1. Rectangular grooves 3 are opened in the middle of the front end and the middle of the rear end of the support frame 1. Several sets of fixing bolts 4 are equally spaced in the lower front end and the lower rear end of the support frame 1. Several sets of leveling mechanisms 5 are fixedly connected at equal distances in the upper part of the support frame 1. Scale rulers 6 are fixedly connected to both sides of the front end and both sides of the rear end of the support frame 1.

[0028] In this embodiment, the leveling mechanism 5 includes a connecting seat 7. An electric telescopic rod 8 is fixedly connected to the output end of the connecting seat 7. A connecting plate 9 is fixedly connected to the lower end of the electric telescopic rod 8. Several sets of connecting springs 10 are fixedly connected at equal distances to the lower left and lower right parts of the connecting plate 9. A telescopic plate 11 is fixedly connected to the lower end of the several sets of connecting springs 10. Through slots 12 are opened on the front left, front right, rear left, and rear right parts of the connecting plate 9. The connecting seat 7 is fixedly connected to the upper end of the support frame 1. The through block 13 is inserted and snapped into the nearby through slot 12.

[0029] Through the above scheme: several sets of leveling mechanisms 5 are set on the support frame 1. The diameter of the leveling shaft 15 at the bottom of the leveling mechanism 5 decreases in sequence, which can slowly level the raw material, reduce the pressure on the raw material, and prevent the fiber cement board from having poor toughness.

[0030] In this embodiment, the front left, front right, rear left and rear right of the telescopic plate 11 are all fixedly connected with the through block 13, the front lower part of the telescopic plate 11 is fixedly connected with the drive motor 14, the output end of the drive motor 14 is fixedly connected with the flattening shaft 15, the outer surface of the flattening shaft 15 is fixedly connected with several sets of spiral threads 16 in a ring array, the diameter of the flattening shaft 15 on the several sets of flattening mechanisms 5 decreases in sequence, and the surface of the flattening shaft 15 on the several sets of flattening mechanisms 5 is all electroplated.

[0031] With the above solution, the telescopic plate 11 and the connecting plate 9 are connected by a connecting spring 10, which can automatically adjust according to the thickness of the raw material, without the need to adjust the height of the flattening shaft 15 multiple times.

[0032] It should be noted that this utility model is a high-strength, low-temperature resistant fiber cement board processing and leveling device. During use, the support frame 1 is first fixed to the discharge port using fixing bolts 4. Simultaneously, a conveyor belt is also installed below the raw material outlet. The raw material carried by the conveyor belt reaches the lower part of the leveling shaft 15. Before leveling, the operating disc 2 drives the electric telescopic rod 8 at the output end of the connecting seat 7, causing the lower leveling shaft 15 to descend to the upper part of the conveyor belt and contact the raw material. Several sets of leveling mechanisms 5 are installed on the support frame 1. The lower part of the 5 is connected to the leveling shaft 15 with the diameter decreasing in sequence. It can slowly level the raw material and prevent excessive compression from causing the cement board to have poor toughness. When the leveling shaft 15 is compressing the raw material, the telescopic plate 11 is subjected to the upward pressure of the leveling shaft 15. With the help of the connecting spring 10 between the telescopic plate 11 and the connecting plate 9, the height of the leveling shaft 15 can be adjusted by itself, reducing the number of times the leveling shaft 15 needs to be adjusted. At the same time, the surfaces of several sets of leveling shafts 15 are fixedly connected with spiral threads 16, which can increase the friction with the raw material when leveling it, making it easier to compress and level the raw material.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-strength, low-temperature resistant fiber cement board processing and leveling device, comprising a support frame (1), characterized in that: An operating panel (2) is fixedly connected to the lower front part of the support frame (1). A rectangular groove (3) is opened in the middle of the front and rear parts of the support frame (1). Several sets of fixing bolts (4) are equally spaced in the lower front and rear parts of the support frame (1). Several sets of leveling mechanisms (5) are fixedly connected at equal distances in the upper part of the support frame (1). A scale (6) is fixedly connected to both sides of the front and rear of the support frame (1).

2. The high-strength, low-temperature resistant fiber cement board processing and leveling device according to claim 1, characterized in that: The leveling mechanism (5) includes a connecting seat (7), an electric telescopic rod (8) is fixedly connected to the output end of the connecting seat (7), a connecting plate (9) is fixedly connected to the lower end of the electric telescopic rod (8), a number of connecting springs (10) are fixedly connected at equal distances to the lower left and lower right parts of the connecting plate (9), a telescopic plate (11) is fixedly connected to the lower end of the number of connecting springs (10), and a through slot (12) is opened on the front left, front right, rear left and rear right parts of the connecting plate (9).

3. The high-strength, low-temperature resistant fiber cement board processing and leveling device according to claim 2, characterized in that: The telescopic plate (11) has a fixed connecting block (13) at the front left, front right, rear left and rear right. The telescopic plate (11) has a fixed connecting drive motor (14) at the front lower part. The output end of the drive motor (14) has a fixed connecting flattening shaft (15). The outer surface of the flattening shaft (15) has a ring array of several sets of spiral threads (16).

4. The high-strength, low-temperature resistant fiber cement board processing and leveling device according to claim 3, characterized in that: The connecting seat (7) is fixedly connected to the upper end of the support frame (1), and the insert block (13) is inserted and snapped into the adjacent insert slot (12).

5. The high-strength, low-temperature resistant fiber cement board processing and leveling device according to claim 3, characterized in that: The diameter of the paving shaft (15) on several groups of paving mechanisms (5) decreases sequentially.

6. The high-strength, low-temperature resistant fiber cement board processing and leveling device according to claim 3, characterized in that: The surface of the paving shaft (15) on several sets of paving mechanisms (5) is electroplated.

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