Asphalt waterproofing membrane embossing speed and pressure regulating device

Abstract

The utility model relates to the field of waterproofing coil production equipment, and specifically to an asphalt waterproofing coil embossing speed regulating and pressure regulating device. The asphalt waterproofing coil embossing speed regulating and pressure regulating device of the utility model, through the cooperation of a frame, an asphalt waterproofing coil conveying mechanism, an embossing mechanism, a speed detection sensor, a speed regulating mechanism, a pressure regulating mechanism and a controller, the asphalt waterproofing coil conveying mechanism conveys the asphalt waterproofing coil to the embossing mechanism, the embossing mechanism embosses the asphalt waterproofing coil, the speed detection sensor monitors the conveying speed of the asphalt waterproofing coil in real time, the controller calculates the best embossing speed and pressure according to the feedback signals of the speed detection sensor and the thickness sensor, combined with the preset embossing parameters, controls the speed regulating mechanism and the pressure regulating mechanism, thereby adjusting the speed and pressure of the embossing mechanism, has the characteristics of fast response speed and high adjustment accuracy, and can meet the needs of fast adjustment of the speed and pressure of the embossing mechanism.

Description

Technical Field

[0001] The utility model relates to the field of waterproof coiled material production equipment, in particular to an embossing speed and pressure regulating device for asphalt waterproof coiled material. Background Art

[0002] In the production process of asphalt waterproofing membrane, embossing is usually required to enhance its aesthetics and anti-slip performance. However, the traditional embossing process often adopts a fixed speed embossing method, which cannot change the speed and pressure according to the material, thickness and complexity of the embossing pattern of the membrane, resulting in unsatisfactory embossing effect and low production efficiency. Therefore, designing an asphalt waterproofing membrane embossing process system that can automatically change the speed and pressure is of great significance to improve the embossing effect and production efficiency of the membrane. Utility Model Content

[0003] In view of the defects in the prior art, the utility model provides a speed and pressure regulating device for embossing asphalt waterproofing coiled material.

[0004] The technical solution adopted by the utility model is: an asphalt waterproofing coiled material embossing speed and pressure regulating device, comprising a frame, an asphalt waterproofing coiled material conveying mechanism for conveying the asphalt waterproofing coiled material and an embossing mechanism for embossing the asphalt waterproofing coiled material are arranged on the frame, a speed detection sensor located at the side of the asphalt waterproofing coiled material and a thickness sensor for detecting the thickness are arranged on the frame, the embossing mechanism is equipped with a speed regulating mechanism and a pressure regulating mechanism; and a controller is also included, and the speed detection sensor, thickness sensor, speed regulating mechanism and pressure regulating mechanism are all connected to the controller.

[0005] In order to better realize the utility model, the embossing mechanism is respectively located at the upper embossing roller and the lower embossing roller on the upper and lower sides of the asphalt waterproofing coiled material, and the upper embossing roller cooperates with the speed regulating mechanism and the pressure regulating mechanism.

[0006] In order to better realize the utility model, the pressure regulating mechanism includes a cylinder installed on the frame, and the cylinder is equipped with a telescopic rod; the telescopic rod is connected to a cross plate, and mounting plates are connected on both sides of the cross plate, and the upper embossing roller is installed between the two mounting plates.

[0007] In order to better realize the utility model, the speed adjustment mechanism includes a variable speed motor installed on the outside of the mounting plate, and a driving gear is sleeved on the rotating shaft of the variable speed motor; a rotating rod is provided at the center position of the upper embossing roller, and the two ends of the rotating rod are respectively matched with the corresponding mounting plate bearings, one end of which extends outward and is provided with a passive gear, and the passive gear is meshed with the active gear; the variable speed motor is connected to the controller.

[0008] In order to better realize the utility model, the variable speed motor adopts a YCT type speed regulating motor.

[0009] In order to better realize the utility model, strip-shaped and / or corrugated knurling is provided on the upper embossing roller and the lower embossing roller.

[0010] In order to better realize the utility model, the speed detection sensor adopts a photoelectric sensor.

[0011] In order to better realize the utility model, the controller adopts STM32 single chip microcomputer.

[0012] The beneficial effects of the utility model are embodied in: the asphalt waterproofing membrane embossing speed and pressure regulating device of the utility model, through the cooperation of the frame, the asphalt waterproofing membrane conveying mechanism, the embossing mechanism, the speed detection sensor, the speed regulating mechanism, the pressure regulating mechanism and the controller, the asphalt waterproofing membrane conveying mechanism conveys the asphalt waterproofing membrane to the embossing mechanism, the embossing mechanism embosses the asphalt waterproofing membrane, the speed detection sensor monitors the conveying speed of the asphalt waterproofing membrane in real time, the controller calculates the optimal embossing speed and pressure according to the feedback signals of the speed detection sensor and the thickness sensor, combined with the preset embossing parameters, controls the speed regulating mechanism and the pressure regulating mechanism, thereby adjusting the speed and pressure of the embossing mechanism, has the characteristics of fast response speed and high adjustment accuracy, and can meet the needs of fast adjustment of the speed and pressure of the embossing mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0014] Figure 1 A schematic diagram of the structure of the asphalt waterproofing coil embossing speed and pressure regulating device of the utility model;

[0015] Figure 2 A structural schematic diagram of a speed regulating mechanism and a pressure regulating mechanism of the asphalt waterproofing coiled material embossing speed regulating and pressure regulating device of the utility model;

[0016] In the attached drawings, 1 is an asphalt waterproofing membrane, 2 is a speed detection sensor, 3 is a lower embossing roller, 4 is a cylinder, 5 is a telescopic rod, 6 is a horizontal plate, 7 is a mounting plate, 8 is an upper embossing roller, 9 is a rotating rod, 10 is a passive gear, 11 is a variable speed motor, 12 is a rotating shaft, 13 is a driving gear, and 14 is a thickness sensor. DETAILED DESCRIPTION

[0017] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings in the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, rather than all the embodiments. The components of the embodiments of the present disclosure described and shown in the drawings here can be arranged and designed in various different configurations.

[0019] In the description of the present disclosure, it should be noted that the orientation or positional relationship indicated by the terms "upper", "inner", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the disclosed product is usually placed when in use, and is only for the convenience of describing the present disclosure and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0020] In the description of the present disclosure, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0021] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field of this utility model.

[0022] Example:

[0023] like Figure 1 , Figure 2As shown, the asphalt waterproofing membrane embossing speed and pressure regulating device of the utility model comprises a frame, on which an asphalt waterproofing membrane conveying mechanism for conveying the asphalt waterproofing membrane 1 and an embossing mechanism for embossing the asphalt waterproofing membrane 1 are arranged, and a speed detection sensor 2 located on the side of the asphalt waterproofing membrane 1 and a thickness sensor 14 for detecting the thickness are arranged on the frame, and the embossing mechanism is equipped with a speed regulating mechanism and a pressure regulating mechanism; and also includes a controller, and the speed detection sensor 2, the thickness sensor 14, the speed regulating mechanism and the pressure regulating mechanism are all connected to the controller. The utility model relates to an asphalt waterproofing coil embossing speed and pressure regulating device. Through the cooperation of a frame, an asphalt waterproofing coil conveying mechanism, an embossing mechanism, a speed detection sensor 2, a speed regulating mechanism, a pressure regulating mechanism and a controller, the asphalt waterproofing coil conveying mechanism conveys the asphalt waterproofing coil 1 to the embossing mechanism, the embossing mechanism performs embossing on the asphalt waterproofing coil 1, the speed detection sensor 2 monitors the conveying speed of the asphalt waterproofing coil 1 in real time, the controller calculates the optimal embossing speed and pressure according to the feedback signals of the speed detection sensor 2 and the thickness sensor 14, combined with the preset embossing parameters, controls the speed regulating mechanism and the pressure regulating mechanism, thereby adjusting the speed and pressure of the embossing mechanism. The utility model has the characteristics of fast response speed and high regulation accuracy, and can meet the needs of fast regulation of the speed and pressure of the embossing mechanism.

[0024] Preferably, the embossing mechanism is respectively located at the upper embossing roller 8 and the lower embossing roller 3 on the upper and lower sides of the asphalt waterproofing membrane 1, and the upper embossing roller 8 cooperates with the speed regulating mechanism and the pressure regulating mechanism. The upper embossing roller 8 and the lower embossing roller 3 can emboss the upper and lower surfaces of the asphalt waterproofing membrane 1 respectively.

[0025] Preferably, the pressure regulating mechanism comprises a cylinder 4 mounted on a frame, the cylinder 4 is equipped with a telescopic rod 5; the telescopic rod 5 is connected to a transverse plate 6, and mounting plates 7 are connected to both sides of the transverse plate 6, and the upper embossing roller 8 is mounted between the two mounting plates 7. When the thickness sensor 14 detects that the thickness of the asphalt waterproofing membrane 1 does not meet the preset requirements, it indicates that the pressure of the embossing mechanism is insufficient. At this time, the controller controls the cylinder 4 to move, so that the telescopic rod 5 extends, drives the transverse plate 6 to move downward, and thus the upper embossing roller 8 is pressed downward to increase the pressure.

[0026] Preferably, the speed regulating mechanism comprises a variable speed motor 11 mounted on the outside of the mounting plate 7, and a driving gear 13 is sleeved on the rotating shaft 12 of the variable speed motor 11; a rotating rod 9 is arranged at the center of the upper embossing roller 8, and the two ends of the rotating rod 9 are respectively matched with the corresponding mounting plate 7 bearings, and one end extends outward and is provided with a passive gear 10, and the passive gear 10 is meshed with the driving gear 13; the variable speed motor 11 is connected to the controller. The speed detection sensor 2 monitors the speed of the asphalt waterproofing membrane 1 in real time, and feeds back the signal to the controller together with the data obtained by the thickness sensor 14. The controller calculates the optimal embossing speed according to the feedback signals of the speed detection sensor 2 and the thickness sensor 14, combined with the preset embossing parameters, so as to control the speed change of the variable speed motor 11, and the speed change effect is transmitted to the upper embossing roller 8 through the driving gear 13 and the passive gear 10, so as to achieve speed regulation.

[0027] Preferably, the variable speed motor 11 adopts a YCT type speed regulating motor, which has a large speed regulating range and stable operation.

[0028] Preferably, strip-shaped and / or corrugated knurling is provided on the upper embossing roller 8 and the lower embossing roller 3.

[0029] Preferably, the speed detection sensor 2 is a photoelectric sensor.

[0030] Preferably, the controller adopts an STM32 single-chip microcomputer, which processes signals quickly and has good stability.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A speed regulating and pressure regulating device for embossing asphalt waterproofing coiled material, comprising a frame, on which are arranged an asphalt waterproofing coiled material conveying mechanism for conveying asphalt waterproofing coiled material (1) and an embossing mechanism for embossing the asphalt waterproofing coiled material (1), characterized in that: The frame is provided with a speed detection sensor (2) located at the side of the asphalt waterproofing coil (1) and a thickness sensor (14) for detecting the thickness; the embossing mechanism is equipped with a speed regulating mechanism and a pressure regulating mechanism; and a controller is also included, and the speed detection sensor (2), the thickness sensor (14), the speed regulating mechanism and the pressure regulating mechanism are all connected to the controller.

2. The asphalt waterproofing coiled material embossing speed and pressure regulating device according to claim 1, characterized in that: The embossing mechanism is respectively located on the upper embossing roller (8) and the lower embossing roller (3) on the upper and lower sides of the asphalt waterproofing coiled material (1), and the upper embossing roller (8) cooperates with the speed regulating mechanism and the pressure regulating mechanism.

3. The speed and pressure regulating device for embossing asphalt waterproofing coiled material according to claim 2 is characterized in that: The pressure regulating mechanism comprises a cylinder (4) mounted on a frame, the cylinder (4) being equipped with a telescopic rod (5); the telescopic rod (5) being connected to a transverse plate (6), both sides of which are connected to mounting plates (7), and the upper embossing roller (8) being mounted between the two mounting plates (7).

4. The asphalt waterproofing coiled material embossing speed and pressure regulating device according to claim 3 is characterized by: The speed adjustment mechanism comprises a variable speed motor (11) mounted on the outside of the mounting plate (7), and a driving gear (13) is sleeved on the rotating shaft (12) of the variable speed motor (11); a rotating rod (9) is arranged at the center of the upper embossing roller (8), and the two ends of the rotating rod (9) are respectively matched with the corresponding bearings of the mounting plate (7), and one end thereof extends outward and is provided with a passive gear (10), and the passive gear (10) is meshed with the active gear (13); the variable speed motor (11) is connected to a controller.

5. The speed and pressure regulating device for embossing asphalt waterproofing coiled material according to claim 4 is characterized in that: The variable speed motor (11) is a YCT type speed regulating motor.

6. The speed and pressure regulating device for embossing asphalt waterproofing coiled material according to claim 5 is characterized in that: Strip-shaped and / or corrugated knurling is arranged on the upper embossing roller (8) and the lower embossing roller (3).

7. The speed and pressure regulating device for embossing asphalt waterproofing coiled material according to claim 1 is characterized by: The speed detection sensor (2) is a photoelectric sensor.

8. The speed and pressure regulating device for embossing asphalt waterproofing coiled material according to claim 1 is characterized in that: The controller adopts STM32 single chip microcomputer.

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