阅读说明：本技术 一种防水透气膜的平整裁切装置 (Level and smooth cutting device of waterproof ventilated membrane ) 是由 姜启俊 倪同怀 于 2021-09-23 设计创作，主要内容包括：本发明公开了一种防水透气膜的平整裁切装置,包括工作台、防水透气膜卷、裁切机构和固定箱,所述工作台上端一侧对称安装有支撑架,所述防水透气膜卷两侧通过安装槽与两个所述支撑架连接,所述裁切机构安装在滑杆上端,且裁切机构远离支撑板一侧焊接有平整固定机构,所述固定箱安装在工作台下端,该防水透气膜的平整裁切装置,设置有平整固定机构,平整固定机构包括横板、液压缸、压板和放置盒,通过液压缸带动压板下降,使得压板将防水透气膜固定在工作台上端,同时也便于提高裁切时裁切口的平整性,通过放置盒,便于将配重块放置在压板上端,增加压板的重量,防止裁切时防水透气膜因裁切问题,造成起皱,影响裁切质量。(The invention discloses a flattening and cutting device of a waterproof breathable film, which comprises a workbench, a waterproof breathable film roll, a cutting mechanism and a fixing box, wherein support frames are symmetrically arranged on one side of the upper end of the workbench, two sides of the waterproof breathable film roll are connected with the two support frames through mounting grooves, the cutting mechanism is arranged on the upper end of a sliding rod, the flattening and fixing mechanism is welded on one side of the cutting mechanism away from a support plate, the fixing box is arranged at the lower end of the workbench, the flattening and cutting device of the waterproof breathable film is provided with a flattening and fixing mechanism, the flattening and fixing mechanism comprises a transverse plate, a hydraulic cylinder, a pressing plate and a placing box, the pressing plate is driven to descend by the hydraulic cylinder, so that the pressing plate fixes the waterproof breathable film on the upper end of the workbench, the flatness of a cutting opening during cutting is also convenient to improve, a balancing weight is convenient to place at the upper end of the pressing plate through the placing box, and the weight of the pressing plate is increased, prevent that waterproof ventilated membrane from causing wrinkling because of cutting the problem when cutting, influencing the quality of cutting.)

1. The utility model provides a level cutting device of waterproof ventilated membrane, includes workstation (1), waterproof ventilated membrane book (3), cuts mechanism (9) and fixed box (17), its characterized in that:

the supporting frames (2) are symmetrically arranged on one side of the upper end of the workbench (1), the upper end of each supporting frame (2) is provided with an installation groove, two sides of the waterproof breathable film roll (3) are connected with the two support frames (2) through mounting grooves, the upper end of the workbench (1) is symmetrically provided with mounting plates (4), and the mounting plate (4) is rotatably connected with a first guide roller (5) and a second guide roller (6), the upper end of the workbench (1) is provided with a chute, two sides of the chute are provided with fixed blocks (8), meanwhile, a sliding rod (7) is arranged between the two fixing blocks (8), a supporting plate (11) is arranged in the middle of the other side of the upper end of the workbench (1), a second electric telescopic rod (10) is installed on the inner side of the supporting plate (11), a clamping groove is formed in one side, close to the supporting plate (11), of the workbench (1), and an adhesive strip (13) is arranged inside the clamping groove;

the cutting mechanism (9) is arranged at the upper end of the sliding rod (7), and a leveling and fixing mechanism (12) is welded on one side of the cutting mechanism (9) far away from the supporting plate (11);

fixed case (17) are installed at workstation (1) lower extreme, and fixed case (17) internally mounted has battery (18), and fixed case (17) openly have chamber door (19) through the hinge mounting simultaneously, fixed case (17) back mounted has shutter (20).

2. The flat cutting device of waterproof ventilated membrane of claim 1, characterized in that: the measuring plate (14) and the storage box (15) are installed on the front face of the workbench (1), the storage box (15) is located below the measuring plate (14), and meanwhile a plurality of balancing weights (16) are arranged inside the storage box (15).

3. The flat cutting device of waterproof ventilated membrane of claim 1, characterized in that: the position of the first guide roller (5) is close to one side of the support frame (2), and the height of the first guide roller (5) is lower than that of the second guide roller (6).

4. The flat cutting device of waterproof ventilated membrane of claim 1, characterized in that: the cutting mechanism (9) comprises a movable support (901), a sliding block (902), a roller (903), a screw rod assembly (904), a first electric telescopic rod (905), a cutting knife (906) and a supporting plate (907), wherein the movable support (901) is of an L-shaped structure, the sliding block (902) is installed at the bottom of the movable support (901), the sliding block (902) is located inside a sliding groove, the roller (903) is installed inside the lower end of the sliding block (902), the bottom of the roller (903) is attached to the bottom of the sliding groove, a groove is formed in the upper end of the movable support (901), the screw rod assembly (904) is installed inside the groove, the screw rod assembly (904) comprises a driving motor, a screw rod, a movable seat and a limiting block, the first electric telescopic rod (905) is installed at the lower end of the screw rod assembly (904), and the cutting knife (906) is connected to the output end of the first electric telescopic rod (905) in a threaded manner, a support plate (907) is arranged in the middle of one side, close to the support plate (11), of the movable support (901), and one side of the support plate (907) is connected with the output end of the second electric telescopic rod (10).

5. The flat cutting device of waterproof ventilated membrane of claim 4, characterized in that: the first electric telescopic rod (905) and the cutting knife (906) form a lifting structure.

6. The flat cutting device of waterproof ventilated membrane of claim 1, characterized in that: the cutting mechanism (9) and the workbench (1) form a moving structure through a second electric telescopic rod (10).

7. The flat cutting device of waterproof ventilated membrane of claim 1, characterized in that: the flattening fixing mechanism (12) comprises a transverse plate (1201), hydraulic cylinders (1202), a pressing plate (1203) and a placing box (1204), the hydraulic cylinders (1202) are installed on two sides of the lower end of the transverse plate (1201), the hydraulic cylinders (1202) are arranged in two numbers, meanwhile, the output ends of the two hydraulic cylinders (1202) are connected with one side of the upper end of the pressing plate (1203), the placing box (1204) is installed on the other side of the upper end of the pressing plate (1203), and the placing box (1204) is located below the inner portion of the moving support (901).

8. The flat cutting device of waterproof ventilated membrane of claim 7, characterized in that: the hydraulic cylinder (1202) and the pressing plate (1203) form a lifting structure.

9. The flat cutting device of waterproof ventilated membrane of claim 1, characterized in that: the storage battery (18) is electrically connected with the screw rod assembly (904), the first electric telescopic rod (905), the second electric telescopic rod (10) and the hydraulic cylinder (1202).

Technical Field

The invention relates to the technical field of waterproof breathable films, in particular to a leveling and cutting device for a waterproof breathable film.

Background

The waterproof breathable film (breathing paper) is a novel high-molecular waterproof material. In terms of manufacturing process, the technical requirement of the waterproof breathable film is much higher than that of a common waterproof material; meanwhile, from the quality, the waterproof breathable film also has the functional characteristics which are not possessed by other waterproof materials, and is widely applied to the building fields of steel structures, wood structures and the like. When adding man-hour to waterproof ventilated membrane, need cut processing to waterproof ventilated membrane for can laminate more with the material during the use, reduce the waste of waterproof ventilated membrane.

When current cutting device cuts waterproof ventilated membrane, do not have fine fixed to cutting the position, reduced the planarization after cutting waterproof ventilated membrane, and it is fixed to cut the mechanism for can only cut the waterproof ventilated membrane of same size, reducing means's practicality does not set up the measuring plate simultaneously, makes when cutting, causes the size difference easily, influences waterproof ventilated membrane machining efficiency, and it is convenient inadequately consequently to use, to above-mentioned problem, needs improve current equipment.

Disclosure of Invention

The invention aims to provide a leveling and cutting device for a waterproof breathable film, and the device is used for solving the problems that when the cutting device provided in the background technology is used for cutting the waterproof breathable film, the cutting position is not well fixed, the flatness of the waterproof breathable film after cutting is reduced, a cutting mechanism is fixed, so that only the waterproof breathable film with the same size can be cut, the practicability of the device is reduced, and meanwhile, a measuring plate is not arranged, so that size difference is easily caused during cutting, and the processing efficiency of the waterproof breathable film is influenced.

In order to achieve the purpose, the invention provides the following technical scheme: a leveling and cutting device for a waterproof breathable film, which comprises a workbench, a waterproof breathable film roll, a cutting mechanism and a fixing box,

the waterproof breathable film roll is characterized in that support frames are symmetrically installed on one side of the upper end of the workbench, mounting grooves are formed in the upper ends of the support frames, two sides of the waterproof breathable film roll are connected with the two support frames through the mounting grooves, mounting plates are symmetrically arranged on the upper end of the workbench, a first guide roller and a second guide roller are rotatably connected to the mounting plates, a sliding groove is formed in the upper end of the workbench, fixed blocks are installed on two sides of the sliding groove, a sliding rod is installed between the two fixed blocks, a support plate is installed in the middle of the other side of the upper end of the workbench, a second electric telescopic rod is installed on the inner side of the support plate, a clamping groove is formed in one side, close to the support plate, of the workbench, and an adhesive strip is arranged inside the clamping groove;

the cutting mechanism is arranged at the upper end of the sliding rod, and one side of the cutting mechanism, which is far away from the supporting plate, is welded with the leveling and fixing mechanism;

the fixed box is installed at the workstation lower extreme, and fixed box internally mounted has the battery, and fixed box openly has the chamber door through hinged joint simultaneously, fixed box back mounted has the shutter.

Preferably, the front surface of the workbench is provided with a measuring plate and a storage box, the storage box is positioned below the measuring plate, and a plurality of balancing weights are arranged in the storage box;

through adopting above-mentioned technical scheme, through measuring the board, be convenient for confirm the length that waterproof ventilated membrane cut for the error reduces when cutting, improves work efficiency.

Preferably, the position of the first guide roller is close to one side of the support frame, and the height of the first guide roller is lower than that of the second guide roller;

through adopting above-mentioned technical scheme, through first guide roll and second guide roll, be convenient for lead when waterproof ventilated membrane material loading, can also carry out the flattening to waterproof ventilated membrane surface simultaneously.

Preferably, the cutting mechanism comprises a movable support, a sliding block, a roller, a screw rod assembly, a first electric telescopic rod, a cutting knife and a supporting plate, the movable support is of an L-shaped structure, the sliding block is mounted at the bottom of the movable support, the sliding block is located inside a sliding groove, the roller is mounted inside the lower end of the sliding block, the bottom of the roller is attached to the bottom of the sliding groove, a groove is formed in the upper end of the movable support, the screw rod assembly is mounted inside the groove, the screw rod assembly comprises a driving motor, a screw rod, a movable seat and a limiting block, the first electric telescopic rod is mounted at the lower end of the screw rod assembly, the cutting knife is in threaded connection with the output end of the first electric telescopic rod, the supporting plate is mounted in the middle of one side, close to the supporting plate, of the movable support, and one side of the supporting plate is connected with the output end of the second electric telescopic rod;

through adopting above-mentioned technical scheme, drive through the lead screw subassembly and cut the sword and remove, be convenient for cut sword and paste clamp plate one side and cut waterproof ventilated membrane for waterproof ventilated membrane terminal surface cuts neatly, improves the practicality of device.

Preferably, the first electric telescopic rod and the cutting knife form a lifting structure;

through adopting above-mentioned technical scheme, drive through first electric telescopic handle and tailor the sword and go up and down, be convenient for adjust the height of tailorring the sword.

Preferably, the cutting mechanism and the workbench form a moving structure through a second electric telescopic rod;

through adopting above-mentioned technical scheme, drive through second electric telescopic handle and cut the mechanism and remove, be convenient for according to cutting the position that length adjustment cut the mechanism, improve the practicality of device.

Preferably, the leveling and fixing mechanism comprises a transverse plate, two hydraulic cylinders, two pressure plates and a placing box, wherein the hydraulic cylinders are arranged on two sides of the lower end of the transverse plate, the output ends of the two hydraulic cylinders are connected with one side of the upper end of each pressure plate, the placing box is arranged on the other side of the upper end of each pressure plate, and the placing box is positioned below the inner part of the movable support;

through adopting above-mentioned technical scheme, through placing the box, be convenient for place the balancing weight in the clamp plate upper end, increase the weight of clamp plate for when cutting, the clamp plate can cut the position with waterproof ventilated membrane and fix, improves the planarization after cutting waterproof ventilated membrane.

Preferably, the hydraulic cylinder and the pressing plate form a lifting structure;

through adopting above-mentioned technical scheme, drive the clamp plate through the pneumatic cylinder and descend, be convenient for fix waterproof ventilated membrane on the workstation through the clamp plate.

Preferably, the storage battery is electrically connected with the screw rod assembly, the first electric telescopic rod, the second electric telescopic rod and the hydraulic cylinder;

by adopting the technical scheme, the device can work normally, and the working continuity of the device is improved.

Compared with the prior art, the invention has the beneficial effects that: the leveling and cutting device of the waterproof breathable film,

(1) the waterproof breathable film roll fixing device is provided with a support frame, a first guide roller, a second guide roller, a pasting strip and a measuring plate, the waterproof breathable film roll is convenient to fix through the support frame, the waterproof breathable film roll fixing device has a leveling and guiding effect during feeding through the first guide roller and the second guide roller, the waterproof breathable film roll is convenient to cut in the later period, the bottom of one end of the waterproof breathable film is convenient to fix on a workbench through the pasting strip, the cutting length of the waterproof breathable film is convenient to measure through the measuring plate, and errors during cutting are reduced;

(2) the device is provided with a slide bar, a movable support, a slide block, a screw rod assembly, a first electric telescopic rod, a cutting knife, a supporting plate and a second electric telescopic rod, wherein the supporting plate is pushed by an output end of the second electric telescopic rod, so that the supporting plate drives the movable support to move on the slide bar, the position of the cutting knife is convenient to adjust according to the cutting length, the slide block and a roller move in a chute, the stability of the device is convenient to improve, the cutting knife is driven to move by the screw rod assembly, the waterproof breathable film is convenient to cut off, the cutting knife is driven to lift by the first electric telescopic rod, and the distance between the cutting knife and the waterproof breathable film is convenient to adjust;

(3) the leveling and fixing mechanism is arranged and comprises a transverse plate, a hydraulic cylinder, a pressing plate and a placing box, the pressing plate is driven to descend by the hydraulic cylinder, so that the waterproof breathable film is fixed at the upper end of the workbench by the pressing plate, the smoothness of a cutting opening during cutting is improved conveniently, a balancing weight is placed at the upper end of the pressing plate conveniently by the placing box, the weight of the pressing plate is increased, and the phenomenon that the waterproof breathable film wrinkles due to cutting during cutting to influence the cutting quality is prevented;

(4) be provided with fixed case, battery, chamber door and shutter, through the battery, the device of being convenient for provides electric power and supports for the device has the continuity when cutting, through the chamber door, takes out the battery from fixed incasement portion, inspects and changes the battery, is convenient for improve the security that the battery used, through the shutter, is convenient for dispel the heat with fixed incasement portion heat, improves the life of battery.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a schematic top view of the present invention;

FIG. 5 is a schematic sectional view of the cutting mechanism and the leveling and fixing mechanism of the present invention;

FIG. 6 is a schematic side view of the cutting mechanism and the leveling mechanism according to the present invention.

In the figure: 1. the workstation, 2, the support frame, 3, waterproof ventilative membrane book, 4, the mounting panel, 5, first guide roll, 6, the second guide roll, 7, the slide bar, 8, the fixed block, 9, cut the mechanism, 901, the movable support, 902, the slider, 903, the gyro wheel, 904, the lead screw subassembly, 905, first electric telescopic handle, 906, cut the sword, 907, support the board, 10, the second electric telescopic handle, 11, the backup pad, 12, level fixed establishment, 1201, the diaphragm, 1202, the pneumatic cylinder, 1203, the clamp plate, 1204, place the box, 13, paste the strip, 14, measure the board, 15, the receiver, 16, the balancing weight, 17, the fixed case, 18, the battery, 19, the chamber door, 20, the shutter.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a flattening and cutting device for waterproof breathable films is disclosed, according to the drawings of figure 1, figure 2, figure 3 and figure 4, a support frame 2 is symmetrically arranged on one side of the upper end of a workbench 1, a mounting groove is arranged at the upper end of the support frame 2, two sides of a waterproof breathable film roll 3 are connected with the two support frames 2 through the mounting groove, a mounting plate 4 is symmetrically arranged at the upper end of the workbench 1, a first guide roller 5 and a second guide roller 6 are rotatably connected on the mounting plate 4, the position of the first guide roller 5 is arranged close to one side of the support frame 2, the height of the first guide roller 5 is lower than that of the second guide roller 6, flattening and guiding are conveniently carried out when the waterproof breathable films are fed through the first guide roller 5 and the second guide roller 6, so that the waterproof breathable films do not need to be flattened independently when being cut in the later period, the practicability of the device is improved, a chute is arranged at the upper end of the workbench 1, and fixed block 8 is installed to the spout both sides, install slide bar 7 between two fixed blocks 8 simultaneously, install backup pad 11 in the middle of the 1 upper end opposite side of workstation, and backup pad 11 inboard installs second electric telescopic handle 10, the draw-in groove has been seted up to being close to backup pad 11 one side on the workstation 1, and draw-in groove inside is provided with pastes strip 13, measuring plate 14 and receiver 15 are openly installed to workstation 1, and receiver 15 is located measuring plate 14 below, be convenient for measure waterproof ventilated membrane length of cutting through measuring plate 15, reduce the error when cutting, receiver 15 inside is provided with a plurality of balancing weight 16 simultaneously, through placing balancing weight 16 inside placing box 1204, be convenient for increase the weight of clamp plate 1203.

According to the drawings of fig. 1, fig. 4, fig. 5 and fig. 6, the cutting mechanism 9 is installed at the upper end of the sliding rod 7, the cutting mechanism 9 comprises a moving support 901, a sliding block 902, a roller 903, a screw rod assembly 904, a first electric telescopic rod 905, a cutting knife 906 and a resisting plate 907, the moving support 901 is of an L-shaped structure, the sliding block 902 is installed at the bottom of the moving support 901, the sliding block 902 is located inside the sliding chute, the roller 903 is installed at the lower end of the sliding block 902, the bottom of the roller 903 is attached to the bottom of the sliding chute, a groove is formed in the upper end of the moving support 901, the screw rod assembly 904 is installed inside the groove, the screw rod assembly 904 comprises a driving motor, a screw rod, a moving seat and a limiting block, the first electric telescopic rod 905 is installed at the lower end of the screw rod assembly 904, the cutting knife 906 is connected to the output end of the first electric telescopic rod 905 in a threaded manner, and the first electric telescopic rod 905 and the telescopic rod 906 form a lifting structure, the cutting knife 906 is driven to lift through the first electric telescopic rod 905, so that the distance between the cutting knife 906 and the waterproof breathable film can be conveniently adjusted according to the thickness of the waterproof breathable film, the middle of one side of the movable support 901, which is close to the support plate 11, is provided with a supporting plate 907, one side of the supporting plate 907 is connected with the output end of the second electric telescopic rod 10, the cutting mechanism 9 and the workbench 1 form a movable structure through the second electric telescopic rod 10, the supporting plate 907 is pushed through the output end of the second electric telescopic rod 10, so that the supporting plate 907 drives the movable support 901 to move on the slide bar 7, the position of the cutting knife 906 can be conveniently adjusted according to the cutting length, the practicability of the device is improved, one side, far away from the support plate 11, of the cutting mechanism 9 is welded with a leveling and fixing mechanism 12, the leveling and fixing mechanism 12 comprises a transverse plate 1201, a hydraulic cylinder 1202, a pressing plate 1203 and a placing box 1204, the hydraulic cylinders 1202 are arranged on two sides of the lower end of the transverse plate 1201, and two hydraulic cylinders 1202 are arranged, simultaneously two pneumatic cylinder 1202's output and clamp plate 1203 upper end one side are connected, pneumatic cylinder 1202 and clamp plate 1203 constitute elevation structure, it descends to drive clamp plate 1203 through pneumatic cylinder 1202, make clamp plate 1203 fix waterproof ventilated membrane in workstation 1 upper end, the while is also convenient for improve the planarization that cuts the mouth when cutting, clamp plate 1203 upper end opposite side is installed and is placed box 1204, and the position of placing box 1204 is located the inside below of movable support 901, place box 1204 through placing balancing weight 16, be convenient for increase the weight of clamp plate 1203 one side upper end, waterproof ventilated membrane corrugates when preventing to cut, the influence cuts the quality.

According to fig. 1, 2 and 3, the fixing box 17 is installed at the lower end of the workbench 1, the storage battery 18 is installed inside the fixing box 17, the storage battery 18 is electrically connected with the screw rod assembly 904, the first electric telescopic rod 905, the second electric telescopic rod 10 and the hydraulic cylinder 1202, the storage battery 18 is used for providing electric support for the screw rod assembly 904, the first electric telescopic rod 905, the second electric telescopic rod 10 and the hydraulic cylinder 1202, the working continuity of the device is convenient to improve, meanwhile, the box door 19 is installed on the front side of the fixing box 17 through a hinge, and the louver 20 is installed on the back side of the fixing box 17.

The working principle is as follows: when the leveling and cutting device for the waterproof breathable film is used, the waterproof breathable film roll 3 is placed on the support frame 2, one end of the waterproof breathable film wound on the waterproof breathable film roll 3 passes through the lower end of the first guide roller 5 and then winds to the upper end of the second guide roller 6, the waterproof breathable film is pulled to pass through the lower part of the press plate 1203 by being attached to the workbench 1 to be adhered to the upper end of the adhesive strip 13, then the cutting position is found according to the measuring plate 14, the second electric telescopic rod 10 is started, the abutting plate 907 is pushed by the output end of the second electric telescopic rod 10 to move, the abutting plate 907 drives the movable support 901 to move on the slide rod 7, the cutting knife 906 is conveniently moved to the upper part of the cutting position, then the hydraulic cylinder 1202 is started, the press plate 1203 is driven to descend by the hydraulic cylinder 1202, the press plate 1203 is fixed on the upper end of the workbench 1, then the balancing weight 16 inside the storage box 15 is placed in the placing box 1204, improve the fixed weight of clamp plate 1203 to waterproof ventilated membrane, when preventing to cut, waterproof ventilated membrane corrugates and influences cutting efficiency, then restart first electric telescopic handle 905, it cuts sword 906 and descends to drive through first electric telescopic handle 905, make and cut sword 906 and paste clamp plate 1203 one side and waterproof ventilated membrane surface laminating, rethread silk pole subassembly 904 drives and cuts sword 906 and remove, make and cut sword 906 and paste clamp plate 1203 one side and cut waterproof ventilated membrane, make and cut the level and smooth of back incision, and reduce the error of cutting length, improve the practicality of device, the content of not doing detailed description in this description belongs to the well-known prior art of the professional skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.