Thickness control device for waterproof roll processing

Abstract

The utility model discloses a thickness control device for waterproof coiled material processing, which belongs to the technical field of waterproof coiled material processing equipment and comprises a bottom plate, a first support frame and a second support frame are integrally connected onto the bottom plate, two first sliding chutes are arranged on the first support frame, and two second sliding chutes are arranged on the second support frame. A first sliding block and a second sliding block are slidably connected into the two first sliding grooves correspondingly. Under the combined action of a first sliding groove, a second sliding groove, a second sliding block, a fourth sliding block, a motor, a threaded rod, a connecting frame and the like, the motor drives the threaded rod to rotate, the connecting frame drives the second sliding block and the fourth sliding block to move, and therefore an upper rotating roller and an upper pressing plate can be driven to move together; and under the combined action of the first mounting plate, the second mounting plate, the distance sensor and the like, the distance between the upper rotating roller and the lower rotating roller and the distance between the upper pressing plate and the lower pressing plate can be adjusted, adjustment can be directly conducted without manual observation of the measuring ruler, and operation is easy and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled material processing equipment, and more specifically, it relates to a thickness control device for waterproof coiled material processing. Background Art

[0002] Waterproof coiled materials are mainly used for building walls, roofs, tunnels, roads, landfills, etc., including modified asphalt waterproof coiled materials. During the production process of modified asphalt waterproof coiled materials, after covering asphalt on the base fabric surface, a coiled material semi-finished product is formed. After the semi-finished product is formed, its thickness needs to be controlled to control the thickness of the finished product to meet the waterproof requirements of the finished product.

[0003] The existing thickness control method adjusts two pressing rollers manually or electrically. The adjustment requires manual observation of a measuring ruler, which is not convenient. Moreover, the structure for electrically adjusting the distance between the pressing rollers is complex. Therefore, in view of the above problems, a thickness control device for waterproof coiled material processing is specifically proposed. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a thickness control device for waterproof coiled material processing, which has the characteristics of a distance sensor for the distance between two pressing rollers, being convenient and fast, and a simple adjustment mechanism.

[0006] (II) Technical Solutions

[0007] To achieve the above purpose, the utility model provides a thickness control device for waterproof coiled material processing, including a bottom plate. A first support frame and a second support frame are integrally connected to the bottom plate. Two first sliding grooves are provided on the first support frame. A first sliding block and a second sliding block are respectively slidably connected in the two first sliding grooves. An upper rotating roller is installed between the first sliding block and the second sliding block through a bearing and a rotating shaft. A lower rotating roller is installed on the first support frame through a bearing and a rotating shaft. Two second sliding grooves are provided on the second support frame. A third sliding block and a fourth sliding block are respectively slidably connected in the two second sliding grooves. An upper pressing plate is installed between the third sliding block and the fourth sliding block. A lower pressing plate is installed between the second support frames. A first mounting plate and a second mounting plate are integrally connected to one side of the upper pressing plate and the lower pressing plate respectively. A distance sensor is installed at the bottom of the first mounting plate. The second sliding block and the fourth sliding block are connected through an adjustment mechanism.

[0008] When using a thickness control device for waterproof coiled material processing according to this technical solution, through the combined action of the first chute, the second chute, the second sliding block, the fourth sliding block, and the adjustment mechanism, etc., when the adjustment mechanism works, it can drive the upper rotating roller and the upper pressing plate to move together. The structure is simple. In addition, under the combined action of the first mounting plate, the second mounting plate, the distance sensor, etc., the distances between the upper rotating roller and the lower rotating roller, and between the upper pressing plate and the lower pressing plate can be adjusted, and it can be directly adjusted without manual observation of the measuring scale, and the operation is simple and convenient.

[0009] Further, the adjustment mechanism includes a motor, the body of the motor is installed on the bottom plate through a fixing bolt, and the output shaft of the motor is connected with a threaded rod through a coupling.

[0010] Further, a connecting frame is welded on the second sliding block and the fourth sliding block, and a threaded hole is opened on the connecting frame, and the threaded hole is threadedly connected with the threaded rod.

[0011] Further, the shape of the connecting frame is an irregular U shape, and the shapes of the first support frame and the second support frame are both U shapes.

[0012] Further, a controller is installed on one side of the first support frame, and elastic sleeves are installed on the outer surfaces of the upper rotating roller and the lower rotating roller.

[0013] Further,

[0014] (III) Beneficial effects

[0015] In summary, the present utility model has the following beneficial effects:

[0016] Under the combined action of the first chute, the second chute, the second sliding block, the fourth sliding block, the motor, the threaded rod, and the connecting frame, etc., the motor drives the threaded rod to rotate, so that the connecting frame drives the second sliding block and the fourth sliding block to move, thereby driving the upper rotating roller and the upper pressing plate to move together, and under the combined action of the first mounting plate, the second mounting plate, the distance sensor, etc., the distances between the upper rotating roller and the lower rotating roller, and between the upper pressing plate and the lower pressing plate can be adjusted, and it can be directly adjusted without manual observation of the measuring scale, and the operation is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for describing the specific embodiments or the prior art. Obviously, the drawings in the following description are only one embodiment of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 Schematic diagram of the three-dimensional structure of the present utility model;

[0019] Figure 2 Schematic diagram of the three-dimensional sectional structure of the present utility model;

[0020] Figure 3 For the present utility model Figure 2 Schematic diagram of the enlarged structure of part A in it.

[0021] The reference signs in the drawings are:

[0022] 1. Bottom plate; 2. First support frame; 3. First sliding groove; 4. First sliding block; 5. Upper pressing plate; 6. Lower pressing plate; 7. Fourth sliding block; 8. Connecting frame; 9. Motor; 10. Threaded rod; 11. Controller; 12. Second support frame; 13. Second sliding groove; 14. Third sliding block; 15. Upper rotating roller; 16. Lower rotating roller; 17. Elastic sleeve; 18. Rotating shaft; 19. First mounting plate; 20. Distance sensor; 21. Second mounting plate; 22. Second sliding block. Detailed implementation manners

[0023] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the technical solutions in the specific implementation manners of the present utility model are clearly and completely described below to further illustrate the present utility model. Obviously, the described specific implementation manners are only part of the implementation manners of the present utility model, rather than all the styles.

[0024] Embodiment:

[0025] The following combines the attached Figures 1-3 Further detailed description of the present utility model will be given.

[0026] Please refer to Figures 1-3, the present utility model provides a technical solution: a thickness control device for waterproof coiled material processing, including a bottom plate 1, on which a first support frame 2 and a second support frame 12 are integrally connected. On one side of the first support frame 2, a controller 11 is installed. The controller 11 is a device such as a computer that plays a control role. The shapes of the first support frame 2 and the second support frame 12 are both U-shaped. Two first sliding grooves 3 are opened on the first support frame 2. A first sliding block 4 and a second sliding block 22 are respectively slidably connected in the two first sliding grooves 3. A lower rotating roller 16 is installed on the first support frame 2 through a bearing and a rotating shaft 18. Elastic sleeves 17 are installed on the outer surfaces of the upper rotating roller 15 and the lower rotating roller 16. Two second sliding grooves 13 are opened on the second support frame 12. A third sliding block 14 and a fourth sliding block 7 are respectively slidably connected in the two second sliding grooves 13. An upper pressing plate 5 is installed between the third sliding block 14 and the fourth sliding block 7. A lower pressing plate 6 is installed between the second support frames 12. On one side of the upper pressing plate 5 and the lower pressing plate 6, a first mounting plate 19 and a second mounting plate 21 are respectively integrally connected. A distance sensor 20 is installed at the bottom of the first mounting plate 19. The second sliding block 22 and the fourth sliding block 7 are connected through an adjusting mechanism. Through the combined action of the first sliding groove 3, the second sliding groove 13, the second sliding block 22, the fourth sliding block 7 and the adjusting mechanism, when the adjusting mechanism works, it can drive the upper rotating roller 15 and the upper pressing plate 5 to move together. The structure is simple. In addition, under the combined action of the first mounting plate 19, the second mounting plate 21 and the distance sensor 20, the distances between the upper rotating roller 15 and the lower rotating roller 16 and between the upper pressing plate 5 and the lower pressing plate 6 can be adjusted, and the adjustment can be directly carried out without manual observation of the measuring ruler, and the operation is simple and convenient.

[0027] Specifically, the adjusting mechanism includes a motor 9. The body of the motor 9 is installed on the bottom plate 1 through a fixing bolt. The output shaft of the motor 9 is connected to a threaded rod 10 through a coupling. A connecting frame 8 is welded on the second sliding block 22 and the fourth sliding block 7. A threaded hole is opened on the connecting frame 8, and the threaded hole is threadedly connected to the threaded rod 10. The shape of the connecting frame 8 is an irregular U shape.

[0028] By adopting the above technical solution, under the combined action of the motor 9, the threaded rod 10, the connecting frame 8 and the threaded hole, the motor 9 drives the threaded rod 10 to rotate, which can drive the connecting frame 8 to move, so as to adjust the positions of the upper rotating roller 15 and the upper pressing plate 5.

[0029] The working principle of the present utility model is as follows: When the thickness of the waterproof coiled material needs to be controlled, when the base embryo passes between the pressing plate and the rotating roller, the controller 11 controls the rotation of the threaded rod 10 according to the value measured by the distance sensor 20. The first sliding block 4 and the second sliding block 22 slide in the two first chutes 3 respectively, and the third sliding block 14 and the fourth sliding block 7 slide in the two second chutes 13 respectively. When the value measured by the distance sensor 20 reaches the preset value, it stops, and the thickness of the coiled material is controlled by the scraping of the pressing plate and the pressing of the rotating roller.

[0030] This specific embodiment is only an explanation of the present utility model, and it is not a limitation of the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment that do not contribute creatively according to needs, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

Claims

1. A thickness control device for waterproof coiled material processing, comprising a bottom plate (1), characterized in that: A first support frame (2) and a second support frame (12) are integrally connected to the bottom plate (1). Two first sliding grooves (3) are provided on the first support frame (2). A first sliding block (4) and a second sliding block (22) are respectively and slidably connected in the two first sliding grooves (3). An upper rotating roller (15) is installed between the first sliding block (4) and the second sliding block (22) through a bearing and a rotating shaft (18). A lower rotating roller (16) is installed on the first support frame (2) through a bearing and a rotating shaft (18). Two second sliding grooves (13) are provided on the second support frame (12). A third sliding block (14) and a fourth sliding block (7) are respectively and slidably connected in the two second sliding grooves (13). An upper pressing plate (5) is installed between the third sliding block (14) and the fourth sliding block (7). A lower pressing plate (6) is installed between the second support frames (12). First mounting plates (19) and second mounting plates (21) are integrally connected to one sides of the upper pressing plate (5) and the lower pressing plate (6) respectively. A distance sensor (20) is installed at the bottom of the first mounting plate (19). The second sliding block (22) and the fourth sliding block (7) are connected through an adjusting mechanism.

2. The thickness control device for waterproof coiled material processing according to claim 1, characterized in that: The adjusting mechanism includes a motor (9). The body of the motor (9) is installed on the bottom plate (1) through a fixing bolt. The output shaft of the motor (9) is connected to a threaded rod (10) through a coupling.

3. The thickness control device for waterproof coiled material processing according to claim 2, characterized in that: Connection frames (8) are welded on the second sliding block (22) and the fourth sliding block (7). Threaded holes are provided in the connection frames (8), and the threaded holes are threadedly connected to the threaded rod (10).

4. A thickness control device for processing waterproof coiled materials according to claim 3, characterized in that: The connection frame (8) is in an irregular U shape, and the first support frame (2) and the second support frame (12) are both in a U shape.

5. The thickness control device for waterproof coiled material processing according to claim 1, characterized in that: A controller (11) is installed on one side of the first support frame (2). Elastic sleeves (17) are installed on the outer surfaces of the upper rotating roller (15) and the lower rotating roller (16).

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