Segmented cutting device for waterproof coiled material

Abstract

The utility model discloses a waterproof roll segmented cutting device which comprises a device body, and the overall section of the device body is of a U-shaped structure. The fixing side plates are arranged on the two sides of the outer portion of the device body, and the cutting mechanism is connected between the two fixing side plates. According to the waterproof coiled material segmented cutting device, the lifting mechanism is arranged in the whole device, when the lifting mechanism ascends and descends, due to the existence of the conveying mechanism, the lifting mechanism and the pushing mechanism can be connected, when the lifting mechanism moves up and down, the pushing mechanism can conduct back-and-forth pushing work, and therefore the waterproof coiled material segmented cutting device is convenient to use. And when the pushing mechanism is used for pushing, the top end of the pushing mechanism is connected with a connecting rod to drive the collecting mechanism connected with the connecting rod to move back and forth, so that the waterproof coiled materials can be uniformly shaken in the collecting mechanism when being collected, the phenomenon that the waterproof coiled materials are stacked in disorder is avoided, and subsequent taking work is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field related to waterproof coiled material segmentation, in particular to a waterproof coiled material segmentation cutting device. Background Art

[0002] Waterproof rolls are generally installed on the roofs of buildings, tunnels, roads, landfills, etc. to protect against external rainwater. Generally, when laying and bonding the waterproof rolls, a cutting device is generally required to segment the waterproof rolls. The cutting device can cut the rolls into fixed lengths to achieve laying work according to the size of the laying area. When cutting, the cutting device on the existing market conveys the rolls through external conveyor belts and conveyor rollers. After conveying to a suitable position, the cutting blade is controlled to rise and fall by starting tools such as external telescopic cylinders, so as to achieve the effect of cutting the waterproof rolls. After cutting, the rolls will fall uniformly into the collection mechanism for collection. However, due to the soft material of the waterproof rolls, they often cannot be neatly arranged when entering the collection mechanism, resulting in the accumulation of wrinkles of the waterproof rolls inside the collection mechanism, which not only affects the space inside the entire collection mechanism, but also makes it inconvenient for subsequent staff to take and use them. Utility Model Content

[0003] The purpose of the utility model is to provide a segmented cutting device for waterproof roll materials, so as to solve the problem raised by the above-mentioned background technology that the waterproof roll materials on the market are relatively soft and often cannot be arranged neatly when entering the interior of a collecting mechanism, thereby causing wrinkles of the waterproof roll materials to accumulate inside the collecting mechanism, which not only affects the space inside the entire collecting mechanism, but also makes it inconvenient for subsequent staff to take and use the waterproof roll materials.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof coiled material segment cutting device, comprising a device body, the overall cross-section of which is arranged in a U-shaped structure;

[0005] Fixed side panels are arranged on both sides of the outside of the device body, and a cutting mechanism is connected between the two fixed side panels;

[0006] A collecting mechanism and a transmission mechanism are respectively arranged at two sides of the bottom of the cutting mechanism;

[0007] The transmission mechanism is used to transmit the waterproof coiled material, and includes an upper rotating roller and a lower rotating roller. Servo motors are provided on both sides of the upper rotating roller and the lower rotating roller, and the upper rotating roller and the lower rotating roller rotate in opposite directions to complete the transmission work.

[0008] The collecting mechanism comprises a collecting frame, a sliding block is installed at the bottom of the collecting frame, the outside of the sliding block is connected to one end of a connecting spring, the sliding block is also arranged inside a sliding groove, and the sliding groove is embedded in the inner bottom end of the device body, and the other end of the connecting spring is connected to the inner wall of the sliding groove.

[0009] Preferably, the cutting mechanism is controlled to rise and fall by a lifting mechanism to achieve the effect of cutting up and down, and the lifting mechanism is arranged inside the fixed side plate, and the cutting mechanism includes:

[0010] The two sides of the connecting cross bar are connected to the inside of the device body through a lifting mechanism, and a cutting knife is installed below the middle position of the connecting cross bar.

[0011] Preferably, the lifting mechanism comprises:

[0012] The meshing rack is connected to the outside of the connecting crossbar, and a rotating gear meshing with the meshing rack is arranged at a position slightly below the meshing rack. The top end of the rotating gear is controlled to rotate by a control motor.

[0013] Preferably, the inner side of the rotating gear is connected to the pushing mechanism through a transmission mechanism, and the transmission mechanism includes:

[0014] The driving pulley is coaxially connected to the intermediate shaft of the rotating gear. The outside of the driving pulley is connected to the driven pulley through a belt, and the outside of the driven pulley is coaxially connected to a pushing mechanism.

[0015] Preferably, the pushing mechanism comprises:

[0016] The functional gear is coaxially connected to the driven pulley, and the bottom of the driven pulley is meshed with the pushing rack. A connecting rod is integrally installed on the top of the pushing rack, and the top of the connecting rod is coaxially connected to the collection frame.

[0017] Preferably, the pushing mechanism is symmetrically arranged in two groups outside the collecting mechanism, which are used for the left and right movement and shaking of the collecting mechanism.

[0018] Compared with the prior art, the beneficial effect of the utility model is that a lifting mechanism is arranged inside the entire device of the waterproof membrane segment cutting device, and when the lifting mechanism is lifting, due to the existence of the transmission mechanism, it can connect the lifting mechanism and the pushing mechanism, and when the lifting mechanism moves up and down, the pushing mechanism will be pushed back and forth, and when the pushing mechanism is pushed, its top end will be connected to the connecting rod to drive the collecting mechanism connected to it to move back and forth, thereby ensuring that the waterproof membrane can be shaken evenly inside the collecting mechanism when being collected, ensuring that there will be no pile-up and disorder, and facilitating the subsequent picking work. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the position structure of the transmission mechanism and the collection mechanism of the utility model;

[0021] Figure 3 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the lifting mechanism and the pushing mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the top view of the lifting mechanism of the utility model;

[0024] Figure 6 It is a schematic diagram of the enlarged structure of the connection between the pushing mechanism and the collecting mechanism of the utility model.

[0025] In the figure: 1. device body; 11. sliding groove; 2. fixed side plate; 3. cutting mechanism; 31. connecting cross bar; 32. cutting knife; 4. collecting mechanism; 41. collecting frame; 42. sliding block; 43. connecting spring; 5. transmission mechanism; 51. upper rotating roller; 52. lower rotating roller; 6. lifting mechanism; 61. rotating gear; 62. control motor; 63. meshing rack; 7. pushing mechanism; 71. functional gear; 72. pushing rack; 8. connecting rod; 9. transmission mechanism; 91. driving pulley; 92. belt; 93. driven pulley. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-6 , the utility model provides a technical solution: a waterproof coiled material segment cutting device, comprising a device body 1, the overall cross-section of which is a U-shaped structure;

[0028] Fixed side plates 2 are arranged on both sides of the outside of the device body 1, and a cutting mechanism 3 is connected between the two fixed side plates 2;

[0029] A collecting mechanism 4 and a transmission mechanism 5 are respectively arranged at two sides of the bottom of the cutting mechanism 3;

[0030] The transmission mechanism 5 is used to transmit the waterproofing coiled material, and includes an upper rotating roller 51 and a lower rotating roller 52. Servo motors are provided on both sides of the upper rotating roller 51 and the lower rotating roller 52, and the upper rotating roller 51 and the lower rotating roller 52 rotate in opposite directions to complete the transmission work;

[0031] The collecting mechanism 4 includes a collecting frame 41, a sliding block 42 is installed at the bottom of the collecting frame 41, the outside of the sliding block 42 is connected to one end of a connecting spring 43, the sliding block 42 is also arranged inside the sliding groove 11, and the sliding groove 11 is embedded in the inner bottom end of the device body 1, and the other end of the connecting spring 43 is connected to the inner wall of the sliding groove 11;

[0032] The present application provides a waterproof membrane segment cutting device with a movable collecting mechanism 4. Specifically, when in use, the waterproof membrane is first conveyed by the rotation of the upper rotating roller 51 and the lower rotating roller 52 that rotate in opposite directions. When the conveyor belt is in a suitable position, it is only necessary to start the cutting mechanism 3 in the middle of the fixed side plate 2. At this time, the cutting of the waterproof membrane can be completed. When the cutting is completed, the cut waterproof membrane will fall into the interior of the collecting mechanism 4, thereby completing the effect of collecting the cut waterproof membrane.

[0033] Further, as shown in FIG. 2-5, the cutting mechanism 3 is controlled to rise and fall by the lifting mechanism 6 to achieve the effect of up and down cutting, and the lifting mechanism 6 is arranged inside the fixed side plate 2, and the cutting mechanism 3 includes:

[0034] A connecting crossbar 31, both sides of which are connected to the inside of the device body 1 through a lifting mechanism 6, and a cutting knife 32 is installed below the middle position of the connecting crossbar 31;

[0035] Specifically, when cutting is required, it is only necessary to control the lifting mechanism 6 to move up and down. When the lifting mechanism 6 moves up and down, it will drive the connecting cross bar 31 to move up and down. When the connecting cross bar 31 moves up and down, it will also drive the cutting knife 32 to move up and down. Therefore, under the action of the cutting knife 32 moving up and down, the cutting work of the coil is completed.

[0036] Specifically, according to Figure 3 and Figure 6 As shown, the lifting mechanism 6 includes:

[0037] A meshing rack 63 is connected to the outside of the connecting crossbar 31. A rotating gear 61 meshing with the meshing rack 63 is provided below the meshing rack 63. The top of the rotating gear 61 is controlled to rotate by a control motor 62.

[0038] Specifically, when the lifting mechanism 6 is working, it is necessary to start the control motor 62 at the top of the rotating gear 61, so that it drives the rotating gear 61 at its top to rotate. When the rotating gear 61 rotates, it will mesh with the meshing rack 63, thereby causing the meshing rack 63 to move up and down, driving the connecting cross bar 31 to move up and down, thereby completing the lifting work.

[0039] Further, according to Figure 3 As shown, the inner side of the rotating gear 61 is connected to the pushing mechanism 7 through the transmission mechanism 9, and the transmission mechanism 9 includes:

[0040] A driving pulley 91 is coaxially connected to the intermediate shaft of the rotating gear 61, the outside of the driving pulley 91 is connected to a driven pulley 93 via a belt 92, and the outside of the driven pulley 93 is coaxially connected to a pushing mechanism 7;

[0041] Specifically, when the rotating gear 61 rotates, it will cause the middle axis to rotate, so that the driving pulley 91 will rotate. When the driving pulley 91 rotates, the driven pulley 93 will rotate through the setting of the belt 92, which will cause the pushing mechanism 7 connected to its axis to push, so that it drives the middle level collecting mechanism 4 to slide back and forth under the action of the sliding block 42 through the connecting rod 8 at the top, thereby completing the left and right shaking effect, achieving the effect of facilitating the waterproof membrane to be shaken evenly inside the collecting mechanism 4, and achieving the effect of neat arrangement.

[0042] Further, according to Figure 6 As shown, the driving mechanism 7 includes:

[0043] The functional gear 71 is coaxially connected with the driven pulley 93, and the bottom of the driven pulley 93 is meshed with the pushing rack 72. The top of the pushing rack 72 is integrally installed with a connecting rod 8, and the top of the connecting rod 8 is coaxially connected with the collecting frame 41;

[0044] Specifically, when the driven pulley 93 rotates, the functional gear 71 coaxially connected thereto will rotate, and when the functional gear 71 rotates, it will mesh with the pushing rack 72, so that the pushing rack 72 drives the connecting rod 8 at its top to move, thereby achieving the effect of pushing the collection mechanism 4 to move.

[0045] Further, according to Figure 3 As shown, two groups of the pushing mechanism 7 are symmetrically arranged outside the collecting mechanism 4, which are used for the left and right movement and shaking of the collecting mechanism 4;

[0046] In the present application, the rotation directions of the rotating gears 61 on the symmetrically arranged lifting mechanisms 6 are opposite.

[0047] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A waterproofing coiled material segment cutting device, comprising: The device body (1) has an overall U-shaped cross-section; Fixed side plates (2) are arranged on both sides of the outside of the device body (1), and a cutting mechanism (3) is connected between the two fixed side plates (2); The invention is characterized in that: a collecting mechanism (4) and a transmission mechanism (5) are respectively arranged at two sides of the bottom of the cutting mechanism (3); The transmission mechanism (5) is used to transmit the waterproof coiled material, and comprises an upper rotating roller (51) and a lower rotating roller (52). Servo motors are provided on both sides of the upper rotating roller (51) and the lower rotating roller (52), and the upper rotating roller (51) and the lower rotating roller (52) rotate in opposite directions to complete the transmission work; The collecting mechanism (4) comprises a collecting frame (41), a sliding block (42) being installed at the bottom of the collecting frame (41), the outside of the sliding block (42) being connected to one end of a connecting spring (43), the sliding block (42) being arranged inside a sliding groove (11), the sliding groove (11) being embedded in the inner bottom end of the device body (1), and the other end of the connecting spring (43) being connected to the inner wall of the sliding groove (11).

2. A waterproof coiled material segment cutting device according to claim 1, characterized in that: The cutting mechanism (3) is controlled to rise and fall by the lifting mechanism (6) to achieve the effect of cutting up and down, and the lifting mechanism (6) is arranged inside the fixed side plate (2). The cutting mechanism (3) comprises: The connecting cross bar (31) has two sides connected to the inside of the device body (1) through a lifting mechanism (6), and a cutting knife (32) is installed below the middle position of the connecting cross bar (31).

3. A waterproof coiled material segment cutting device according to claim 2, characterized in that: The lifting mechanism (6) comprises: A meshing rack (63) is connected to the outside of the connecting crossbar (31), and a rotating gear (61) meshing with the meshing rack (63) is provided below the meshing rack (63). The top end of the rotating gear (61) is controlled to rotate by a control motor (62).

4. A waterproof coiled material segment cutting device according to claim 3, characterized in that: The inner side of the rotating gear (61) is connected to the pushing mechanism (7) via a transmission mechanism (9), and the transmission mechanism (9) comprises: A driving pulley (91) is coaxially connected to the intermediate shaft of the rotating gear (61); the outside of the driving pulley (91) is connected to a driven pulley (93) via a belt (92); and the outside of the driven pulley (93) is coaxially connected to a pushing mechanism (7).

5. The waterproof coiled material segment cutting device according to claim 4, characterized in that: The pushing mechanism (7) comprises: The functional gear (71) is coaxially connected to the driven pulley (93), and the bottom of the driven pulley (93) is meshed with the pushing rack (72). A connecting rod (8) is integrally installed at the top of the pushing rack (72), and the top of the connecting rod (8) is coaxially connected to the collecting frame (41).

6. A waterproof coiled material segment cutting device according to claim 5, characterized in that: The pushing mechanism (7) has two groups symmetrically arranged outside the collecting mechanism (4) and is used for the left-right movement and shaking of the collecting mechanism (4).

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