CN220638080U

CN220638080U - Coiled material cutting device

Info

Publication number: CN220638080U
Application number: CN202322388823.3U
Authority: CN
Inventors: 周京
Original assignee: Beijing Dayuwang Waterproof Engineering Group Co ltd
Current assignee: Beijing Dayuwang Waterproof Engineering Group Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-03-22
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses a coiled material cutting device, belongs to the technical field of waterproof coiled material production, and aims to solve the problems that in the prior art, cutting is needed on a construction site, the cutting edge of a waterproof coiled material is poor in attractiveness and low in cutting efficiency due to the fact that a cutting mode is not stable enough. The coil winding machine comprises a cutting table, a coil main body, a winding frame and a discharging frame, wherein the winding frame and the discharging frame are symmetrically distributed on two sides of the cutting table, a cutting knife is arranged above the cutting table in a protruding mode, and the coil main body is wound and wound towards the winding frame by the discharging frame through the cutting knife; the side wall of the discharging frame is fixedly provided with a first motor, the winding frames are symmetrically distributed in two groups, the outer wall of the winding frames is provided with a second motor, the upper surface of the cutting table is horizontally provided with a movable groove, and the cutting knife is arranged corresponding to the movable groove. This coiled material cutting device benefits from the setting of cutting the platform, can cut the waterproofing membrane width fast at the job site, and the waterproofing membrane that makes can lay the demand according to the scene and carry out the dimensional change, it is convenient to adjust.

Description

Coiled material cutting device

Technical Field

The utility model belongs to the technical field of waterproof coiled material production, and particularly relates to a coiled material cutting device.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, refuse landfills and the like, plays a role in resisting leakage of external rainwater and underground water, is a flexible coiled building material product, is used as a non-leakage connection between an engineering foundation and a building, is a first barrier for waterproof in the whole engineering, is cut into different sizes according to different use environments, is coiled when leaving factories, is convenient to transport in a reduced volume, is cut in a construction site, is cut by the existing cutting equipment, changes the length of the coiled material, and is poor in cutting edge aesthetic property and low in cutting efficiency due to the fact that the cutting mode is not stable enough when the width of the waterproof coiled material is required to be changed, so that the inventor provides a coiled material cutting device.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a coiled material cutting device, which aims to solve the problems that in the prior art, cutting is needed in a construction site, the length of coiled materials is changed by cutting in existing cutting equipment, and when the width of waterproof coiled materials is needed to be changed, the cutting edge of the waterproof coiled materials is poor in aesthetic property and low in cutting efficiency due to unstable cutting mode.

(2) Technical proposal

In order to solve the technical problems, the utility model provides a coiled material cutting device which comprises a cutting table, a coiled material main body, a winding frame and a discharging frame, wherein the winding frame and the discharging frame are symmetrically distributed on two sides of the cutting table, a cutting knife is arranged above the cutting table in a protruding mode, and the coiled material main body is wound and wound towards the winding frame by the discharging frame through the cutting knife; the side walls of the discharging frames are fixedly provided with first motors, the winding frames are symmetrically distributed with two groups, the outer walls of the winding frames are respectively provided with a second motor, the upper surfaces of the cutting tables are horizontally provided with moving grooves, the cutting tools are arranged corresponding to the moving grooves, discharging wheels are detachably arranged between the discharging frames, and the winding wheels are detachably arranged on the discharging frames; the center of a circle of cutting knife is connected with the drive shaft, the one end that the drive shaft kept away from the cutting knife is fixed with from the driving wheel, the drive shaft has the one end outside cover of driving wheel and is equipped with fixed cover, the outside cover of drive shaft is equipped with the drive belt, the other end cover of drive belt is equipped with the drive wheel. Thanks to the setting of cutting the platform, can cut the waterproofing membrane width fast at job site, make waterproofing membrane can carry out the size change according to the demand of laying on site, it is convenient to adjust.

Further, a moving block is horizontally embedded in the moving groove, a groove is formed in the upper surface of the moving block, and the driving wheel is rotatably installed in the groove.

Further, the center surface of the driving wheel is fixedly connected with a third motor, and the third motor is embedded and installed in the groove.

Further, the bottom of the moving block is provided with a threaded hole, a driving screw rod is rotatably installed in the moving groove, and threads of the driving screw rod penetrate through the threaded hole. Thanks to the movable block and the movable block, the cutting knife can horizontally and transversely move, and cuts according to the width cutting requirement of the coiled material main body, so that the cutting continuity is good.

Further, a fourth motor is fixedly arranged in the cutting table, and an output shaft of the fourth motor is connected with the driving screw rod.

Furthermore, the surface protrusion of blowing frame is equipped with the mounting disc, the synchronous rotation of mounting disc and first motor link to each other, blowing wheel and mounting disc threaded connection.

Furthermore, the fixed sleeve is fixed on the upper surface of the moving block to seal the groove, and the driven wheel and the driving shaft are rotatably arranged in the fixed sleeve. Thanks to the arrangement of the fixing sleeve, the transmission structure of the cutting knife and the third motor can be closed, and the protection effect is achieved.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

the utility model benefits from the setting of the cutting table, can quickly cut the width of the waterproof coiled material on the construction site, ensures that the waterproof coiled material can be changed in size according to the field laying requirement, is convenient to adjust, benefits from the setting of the moving block and the moving groove, ensures that the cutting knife can horizontally and transversely move, cuts according to the width cutting requirement of the coiled material main body, has good cutting continuity, has high stability at two ends of the coiled material main body, ensures that the cutting procedure is more neat and attractive, meets the use requirement of field construction, and can be widely popularized.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural diagram of a state of a separating and cutting table of a winding wheel and a discharging wheel;

FIG. 3 is a schematic diagram of the mounting structure of the moving block and the cutting blade;

fig. 4 is a schematic view of the internal structure of the mobile tank.

The marks in the drawings are: 1. a cutting table; 2. a first motor; 3. a cutting knife; 4. a discharging frame; 5. a second motor; 6. a winding frame; 7. a coil body; 8. a winding wheel; 10. a moving groove; 11. a mounting plate; 12. a discharging wheel; 14. driven wheel; 15. a drive shaft; 16. a fixed sleeve; 17. a transmission belt; 18. a driving wheel; 19. a third motor; 20. a moving block; 21. a fourth motor; 22. and driving the screw rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

This embodiment is coiled material cutting device, and its structure schematic diagram is as shown in fig. 1, including cutting platform 1, coiled material main part 7, rolling frame 6 and blowing frame 4, its characterized in that, rolling frame 6, blowing frame 4 symmetric distribution cut the both sides of platform 1, and the top protrusion of cutting platform 1 is equipped with cuts cutter 3, and coiled material main part 7 passes cuts cutter 3 by blowing frame 4 and twines the rolling towards rolling frame 6. The side wall of the discharging frame 4 is fixedly provided with a first motor 2, the winding frames 6 are symmetrically distributed with two groups, and the outer wall of the winding frames is provided with a second motor 5.

Referring to fig. 2 and 3, a movable groove 10 is horizontally formed in the upper surface of the cutting table 1, the cutting knife 3 is arranged corresponding to the movable groove 10, a discharging wheel 12 is detachably arranged between the discharging frames 4, and a winding wheel 8 is detachably arranged on the discharging frames 4; the center surface of the cutting knife 3 is connected with a driving shaft 15, one end of the driving shaft 15 far away from the cutting knife 3 is fixedly provided with a driven wheel 14, one end of the driving shaft 15 with the driven wheel 14 is externally sleeved with a fixed sleeve 16, the outside of the driving shaft 15 is sleeved with a driving belt 17, and the other end of the driving belt 17 is sleeved with a driving wheel 18. The moving block 20 is horizontally embedded in the moving groove 10, a groove is formed in the upper surface of the moving block 20, and the driving wheel 18 is rotatably installed in the groove. The center surface of the driving wheel 18 is fixedly connected with a third motor 19, and the third motor 19 is embedded in the groove. The bottom of the moving block 20 is provided with a threaded hole, a driving screw rod 22 is rotatably installed in the moving groove 10, and the driving screw rod 22 is threaded through the threaded hole. The third motor 19 drives the driving shaft 15 to rotate through the driving wheel 18, the driving belt 17 and the driven wheel 14, and then the cutting knife 3 connected with the driving shaft 15 rotates with force, and the coiled material main body 7 is cut by the cutting knife 3 after being released from the winding wheel 8.

Referring to fig. 2 and 4, a fourth motor 21 is fixedly installed inside the cutting table 1, and an output shaft of the fourth motor 21 is connected to a driving screw 22. The surface protrusion of blowing frame 4 is equipped with mounting disc 11, and mounting disc 11 links to each other synchronous rotation with first motor 2, blowing wheel 12 and mounting disc 11 threaded connection. The fixed sleeve 16 is fixed on the upper surface of the moving block 20 to seal the groove, and the driven wheel 14 and the driving shaft 15 are rotatably arranged in the fixed sleeve 16. The position of the cutting knife 3 is adjusted according to the width required to be cut, the driving screw rod 22 is driven to rotate by the fourth motor 21, the moving block 20 in threaded connection with the driving screw rod 22 horizontally and transversely moves along the moving groove 10, the cutting knife 3 further horizontally moves on the upper surface of the cutting table 1, and the position of the cutting knife 3 is adjusted.

Working principle: when the automatic cutting machine is used, firstly, a coiled material main body 7 is wound on a discharging wheel 12 and then moves to a construction site, the end part of the discharging wheel 12 is in threaded connection with a mounting plate 11, then the position of a cutting knife 3 is adjusted according to the cutting width required, a driving screw 22 is driven to rotate by a fourth motor 21, a moving block 20 in threaded connection with the driving screw 22 horizontally moves along a moving groove 10, the cutting knife 3 horizontally moves on the upper surface of a cutting table 1, after the position of the cutting knife 3 is adjusted, a third motor 19 is started, the third motor 19 drives a driving shaft 15 to rotate through a driving wheel 18, a driving belt 17 and a driven wheel 14, and then the cutting knife 3 connected with the driving shaft 15 rotates in a force-saving manner;

the coiled material main part 7 is released from the winding wheel 8 after being cut by the cutting knife 3, the coiled material main part 7 after cutting continues to wind towards the winding wheel 8, the winding wheel 8 is provided with two groups altogether, the winding wheel 8 is driven to rotate by the second motor 5 after cutting two groups of coiled material main parts 7, the winding wheel 8 and the discharging wheel 12 are detachably arranged, after the coiled material main part 7 is cut, the coiled material main part 7 is continuously replaced, the cutting knife 3 can horizontally and transversely move due to the arrangement of the moving block 20 and the moving groove 10, cutting is performed according to the width cutting requirement of the coiled material main part 7, the cutting continuity is good, the stability of the two ends of the coiled material main part 7 is high, the cutting procedure is more work and whole, the attractive appearance is good, the use requirement of site operation is met, and the coiled material main part 7 can be widely popularized.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The coiled material cutting device comprises a cutting table (1), a coiled material main body (7), a winding frame (6) and a discharging frame (4), and is characterized in that the winding frame (6) and the discharging frame (4) are symmetrically distributed on two sides of the cutting table (1), a cutting knife (3) is arranged above the cutting table (1) in a protruding mode, and the coiled material main body (7) is wound and wound towards the winding frame (6) by the discharging frame (4) through the cutting knife (3);

the automatic feeding device is characterized in that a first motor (2) is fixed on the side wall of the feeding frame (4), two groups of winding frames (6) are symmetrically distributed, a second motor (5) is arranged on the outer wall of the winding frames, a moving groove (10) is horizontally formed in the upper surface of the cutting table (1), the cutting knife (3) is arranged corresponding to the moving groove (10), feeding wheels (12) are detachably arranged between the feeding frames (4), and winding wheels (8) are detachably arranged on the feeding frames (4);

the utility model discloses a cutting knife, including cutting knife (3), driving shaft (15) are kept away from the one end of cutting knife (3) and are fixed with from driving wheel (14), driving shaft (15) have from driving wheel (14) one end outside cover be equipped with fixed cover (16), driving shaft (15) outside cover is equipped with drive belt (17), the other end cover of drive belt (17) is equipped with drive wheel (18).

2. A web cutting device according to claim 1, characterized in that the moving groove (10) has a moving block (20) horizontally embedded therein, the upper surface of the moving block (20) is provided with a groove, and the driving wheel (18) is rotatably mounted in the groove.

3. A web cutting device according to claim 2, characterized in that the centre plane of the driving wheel (18) is fixedly connected with a third motor (19), said third motor (19) being mounted embedded in the recess.

4. A web cutting apparatus according to claim 3, wherein the bottom of the moving block (20) has a screw hole, and the moving groove (10) is rotatably provided with a driving screw (22), and the driving screw (22) is threaded through the screw hole.

5. A coil cutting device according to claim 4, characterized in that a fourth motor (21) is fixedly mounted inside the cutting table (1), and an output shaft of the fourth motor (21) is connected with a driving screw (22).

6. A coil cutting device according to claim 1, characterized in that the surface of the discharging frame (4) is provided with a mounting disc (11) in a protruding manner, the mounting disc (11) is connected with the first motor (2) to rotate synchronously, and the discharging wheel (12) is in threaded connection with the mounting disc (11).

7. A web cutting device according to claim 2, characterized in that the fixed sleeve (16) is fixed on the upper surface of the moving block (20) to close the groove, and the driven wheel (14), the driving shaft (15) are rotatably mounted in the fixed sleeve (16).