Calendering device for waterproof roll production

Abstract

The utility model relates to the technical field of waterproof coiled material production, and discloses a calendering device for waterproof coiled material production, which comprises a bottom plate, two supporting plates which are oppositely arranged are fixedly connected to the top of the bottom plate, a calendering roller is arranged between the two supporting plates, and a driving motor matched with the calendering roller is arranged on the side wall of each supporting plate. The rail is arranged on the side wall of the supporting plate, the sliding piece capable of sliding up and down on the rail is arranged, the height of the supporting cylinder can be adjusted by sliding the sliding piece up and down, and meanwhile when the locking bolt is screwed, the locking bolt can be matched with the penetrating column to pull the displacement piece front and back. The distance between the supporting cylinder and the calendaring rollers can be adjusted, so that the height of the supporting cylinder and the distance between the calendaring rollers can be adjusted, the supporting cylinder can be matched with the trend of various waterproof coiled materials for use, and the applicability of the supporting cylinder is improved.

Description

Technical Field

[0001] This utility model relates to the field of waterproof membrane production technology, specifically a calendering device for waterproof membrane production. Background Technology

[0002] Waterproof membranes are materials used for waterproofing buildings, typically made of polymers, bitumen, or other synthetic materials. They are widely used in roofs, basements, tunnels, and other structures requiring waterproofing. The main function of waterproof membranes is to prevent moisture penetration, protecting the building structure and its internal environment. During the production of waterproof membranes, a calendering process is used to calender the membrane.

[0003] Existing calendering devices for waterproof membrane production typically consist of two cooperating calendering rolls, a support cylinder, a bracket, and a drive motor. The support cylinder is usually welded to the front of the two cooperating calendering rolls via a mounting frame or similar structure to support the waterproof membrane entering between them. However, this makes it difficult to adjust the height and distance between the support cylinder and the calendering rolls according to the direction of the waterproof membrane, thus hindering its use in various applications and resulting in poor usability of the calendering device for waterproof membrane production. Therefore, we propose a calendering device for waterproof membrane production. Utility Model Content

[0004] The purpose of this invention is to provide a calendering device for the production of waterproof membranes, so as to solve the problem mentioned in the background art that the support cylinder is not convenient to adjust in accordance with the direction of the waterproof membrane.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a calendering apparatus for the production of waterproof membranes, comprising:

[0006] A base plate, on the top of which are fixed two opposing support plates, with a calendering roller between the two support plates, and a drive motor cooperating with the calendering roller is provided on the side wall of the support plate;

[0007] The track is fixed to the side wall of the support plate. The side wall of the track is fitted with a sliding member. The side wall of the sliding member is fitted with a displacement member. A limit member is provided at the top of the displacement member. A through post is passed through the side wall of the limit member. A locking bolt is provided at the top of the limit member. A support cylinder is provided on the side wall of the displacement member.

[0008] A rotating component is fitted to the bottom of a support cylinder. The top of the rotating component is provided with multiple air inlets. A rotating shaft is provided on the side wall of the rotating component. A turntable is provided on the side wall of the rotating shaft. An air pipe is provided on the side wall of the rotating component. An air pump is provided at the input end of the air pipe.

[0009] Preferably, the track sidewall has an elongated hole.

[0010] Preferably, a locking screw passes through the side wall of the sliding member.

[0011] Preferably, the through post is fixed to the top of the sliding member.

[0012] Preferably, the rotating member is rotatably connected to the side wall of the displacement member.

[0013] Preferably, the turntable is fitted to the side wall of the displacement member.

[0014] Preferably, the air pump is located at the top of the base plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This utility model features a track on the side wall of the support plate and a sliding member that can slide up and down along the track. The height of the support cylinder can be adjusted by sliding the sliding member up and down. At the same time, when the locking bolt is tightened, the displacement member can be pulled back and forth with the through column, thereby adjusting the distance between the support cylinder and the calendering roller. This allows for adjustment of the height of the support cylinder and the distance between it and the calendering roller, enabling the support cylinder to be used with various waterproof membrane orientations, thus increasing the applicability of the support cylinder.

[0017] 2. This utility model allows for height adjustment of the support cylinder. A rotating turntable drives a rotating component to rotate, causing the air inlet to face the support cylinder or calendering roller. Then, the air pump is turned on, and air is supplied to the rotating component through an air pipe. The air can be blown from the air inlet onto the surface of the support cylinder or calendering roller. When the support cylinder or calendering roller rotates, the air blowing can be used to remove dust from its surface. This eliminates the hassle of manually cleaning the support cylinder or calendering roller, increasing the convenience of using the calendering device in the production of waterproof membranes. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the rotating component structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the combined structure of the displacement component and the support cylinder of this utility model;

[0021] Figure 4 For the present utility model Figure 1 An enlarged diagram of position A in the middle.

[0022] In the diagram: 100, base plate; 110, support plate; 120, calendering roll; 121, drive motor; 200, track; 201, elongated hole; 210, sliding component; 211, through column; 220, displacement component; 221, limiting component; 222, locking bolt; 230, support cylinder; 300, rotating component; 310, air inlet; 311, rotating shaft; 312, turntable; 320, air pipe; 321, air pump. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example

[0025] Please see Figures 1-4 The diagram shows a calendering apparatus for producing waterproof membrane, comprising:

[0026] Two opposing support plates 110 are fixedly connected to the top of the base plate 100. A calendering roller 120 is arranged between the two support plates 110. A drive motor 121 that cooperates with the calendering roller 120 at the power input end is arranged on the side wall of the support plate 110. The drive motor 121 uses a common model on the market.

[0027] The track 200 is fixed to the side wall of the support plate 110. The side wall of the track 200 is fitted with a sliding member 210. The side wall of the sliding member 210 is fitted with a displacement member 220. The top of the displacement member 220 is provided with a limiting member 221. The side wall of the limiting member 221 is through a through post 211. The top of the limiting member 221 is provided with a locking bolt 222. The side wall of the displacement member 220 is rotatably connected to a support cylinder 230. The support cylinder 230 can rotate when it is pushed by an external force.

[0028] The rotating component 300 is fitted to the bottom of the support cylinder 230. The interior of the rotating component 300 is hollow. The top of the rotating component 300 is provided with multiple air inlets 310, which are made of thin tubes. The rotating component 300 is provided with a rotating shaft 311 on its side wall. The rotating shaft 311 is provided with a turntable 312 on its side wall. The rotating component 300 is provided with an air pipe 320 on its side wall. The air pipe 320 is a rubber tube. An air pump 321 is provided at the input end of the air pipe 320. The air pump 321 is a commonly available model.

[0029] Specifically, the side wall of track 200 has an elongated hole 201.

[0030] Furthermore, a locking screw is provided through the side wall of the slider 210. The locking screw is engaged inside the elongated hole 201. When the slider 210 slides in conjunction with the track 200, the locking screw slides inside the elongated hole 201.

[0031] Furthermore, the through post 211 is fixed to the top of the sliding member 210.

[0032] Furthermore, the rotating component 300 is rotatably connected to the side wall of the displacement component 220.

[0033] It is worth noting that the turntable 312 is fitted to the side wall of the displacement component 220.

[0034] It is worth noting that the air pump 321 is located on the top of the base plate 100.

[0035] In addition, all the electrical components and electrical equipment mentioned above use external power sources. The circuits, electronic components and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0036] Working principle: A track 200 is provided on the side wall of the support plate 110, and a sliding member 210 that can slide up and down on the track 200 is provided. The height of the support cylinder 230 can be adjusted by sliding the sliding member 210 up and down. At the same time, when the locking bolt 222 is turned, it can cooperate with the through column 211 to pull the displacement member 220 back and forth, thereby adjusting the distance between the support cylinder 230 and the calendering roller 120. This allows the height of the support cylinder 230 and the distance between it and the calendering roller 120 to be adjusted, making the support cylinder 230 suitable for various waterproof membrane orientations, increasing the applicability of the support cylinder 230; and the height of the support cylinder 230 can be adjusted. The degree is adjusted so that the rotating turntable 312 drives the rotating part 300 to rotate so that the air blowing port 310 faces the support cylinder 230 or the calendering roller 120. Then the air pump 321 is turned on, and the air pump 321 sends air into the rotating part 300 through the air pipe 320. The air can be blown from the air blowing port 310 to the surface of the support cylinder 230 or the calendering roller 120. When the support cylinder 230 or the calendering roller 120 rotates, it can cooperate with the air blowing to remove dust from its surface. This can realize the dust removal and cleaning of the surface of the support cylinder 230 or the calendering roller 120, eliminating the trouble of manually cleaning the support cylinder 230 or the calendering roller 120, and increasing the convenience of using the calendering device for waterproof membrane production.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A calendering apparatus for producing waterproof membrane rolls, characterized in that, include: A base plate (100) is fixed to the top of which two opposing support plates (110) are fixedly connected. A calendering roller (120) is arranged between the two support plates (110). A drive motor (121) cooperating with the calendering roller (120) is arranged on the side wall of the support plate (110). A track (200) is fixed to the side wall of a support plate (110). A sliding member (210) is fitted to the side wall of the track (200). A displacement member (220) is fitted to the side wall of the sliding member (210). A limiting member (221) is provided at the top of the displacement member (220). A through post (211) passes through the side wall of the limiting member (221). A locking bolt (222) is provided at the top of the limiting member (221). A support cylinder (230) is provided on the side wall of the displacement member (220). A rotating component (300) is fitted to the bottom of a support cylinder (230). The top of the rotating component (300) is provided with multiple air inlets (310). A rotating shaft (311) is provided on the side wall of the rotating component (300). A turntable (312) is provided on the side wall of the rotating shaft (311). An air pipe (320) is provided on the side wall of the rotating component (300). An air pump (321) is provided at the input end of the air pipe (320).

2. The calendering apparatus for producing waterproof membrane according to claim 1, characterized in that: The track (200) has an elongated hole (201) on its side wall.

3. A calendering apparatus for producing waterproof membrane according to claim 1, characterized in that: A locking screw passes through the side wall of the slider (210).

4. A calendering apparatus for producing waterproof membrane according to claim 1, characterized in that: The through post (211) is fixed to the top of the sliding member (210).

5. A calendering apparatus for producing waterproof membrane according to claim 1, characterized in that: The rotating component (300) is rotatably connected to the side wall of the displacement component (220).

6. A calendering apparatus for producing waterproof membrane according to claim 1, characterized in that: The turntable (312) is fitted to the side wall of the displacement member (220).

7. A calendering apparatus for producing waterproof membrane according to claim 1, characterized in that: The air pump (321) is located on the top of the base plate (100).

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