Batch cutting device for waterproof roll detection

Abstract

The utility model provides a batch cutting device for waterproof roll detection, and relates to the technical field of cutting devices. The batch cutting device for waterproof roll detection comprises a rack and a rotating shaft installed on the rack, the rotating shaft is provided with a threaded section, the threaded section is in threaded connection with a pressing plate, the rack is further provided with a workbench, the workbench is provided with a cutting platform, the pressing plate is located above the cutting platform, and the cutting platform is connected with the rotating shaft. A detachable template is arranged on the cutting platform, a plurality of cutting blades are arranged on the template, a foam strip is arranged on the periphery of each cutting blade, and a driving part is connected to the rotating shaft. The waterproof coiled material cutting device can cut waterproof coiled materials in batches, and is high in working efficiency and good in cutting quality.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a batch cutting device for waterproof coiled material detection. Background Art

[0002] Waterproof membrane is mainly used for building walls, roofs, tunnels, roads, landfills, etc. It is a flexible building material product that can be rolled into a roll to prevent external rainwater and groundwater leakage. As a leak-proof connection between the project foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project.

[0003] Before waterproofing membranes are put into use, they need to be cut into different shapes and subjected to a series of performance tests, including tensile strength, low-temperature flexibility, heat resistance, and impermeability. Currently, cutting waterproofing membranes is typically done manually, resulting in low efficiency and high labor intensity. Furthermore, the sizes of the test pieces cut manually in batches vary, making consistency impossible to guarantee and often resulting in substandard test pieces. Utility Model Content

[0004] The purpose of the utility model is to provide a batch cutting device for waterproof coiled materials inspection, which can cut waterproof coiled materials in batches, has high working efficiency and good cutting quality.

[0005] The embodiments of the present invention are achieved through the following technical solutions:

[0006] A batch cutting device for testing waterproof coiled materials includes a frame and a rotating shaft installed on the frame, a threaded section is provided on the rotating shaft, the threaded section is threadedly connected to a pressure plate, a workbench is also provided on the frame, a cutting platform is provided on the workbench, the pressure plate is located above the cutting platform, a detachable template is provided on the cutting platform, a plurality of cutting blades are provided on the template, each cutting blade is surrounded by a foam strip, and a driving member is connected to the rotating shaft.

[0007] Furthermore, a pushing assembly is provided on the workbench, and the pushing assembly is used to push the template to move on the cutting platform.

[0008] Furthermore, the pushing assembly includes a main gear, a pushing plate and a pushing motor. The pushing motor is connected to the main gear. The first slave gear and the second slave gear are symmetrically arranged on both sides of the main gear. The first slave gear and the second slave gear are respectively engaged with the main gear. The first slave gear is provided with a first half gear, and the second slave gear is provided with a second half gear. Racks are provided on both sides of the push plate, and the first half gear and the second half gear can be engaged with the racks.

[0009] Furthermore, a support frame is provided on the workbench, and a fixing component is provided on the support frame, and the fixing component is used to fix the template.

[0010] Furthermore, the fixing assembly includes a cylinder and a fixing plate. The cylinder is installed on the top of the support frame, and the piston rod of the cylinder is connected to the fixing plate.

[0011] Furthermore, the driving member includes a first gear, a second gear and a driving motor, the first gear is mounted on the rotating shaft, the driving motor is transmission-connected to the second gear, and the first gear is meshed with the second gear.

[0012] Furthermore, a storage cavity is provided on the frame.

[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0014] The utility model achieves batch cutting of waterproof membranes through the cooperation of a template, a cutting blade, and a pressure plate, achieving high cutting efficiency. The cutting blade is not easily displaced during the cutting process, ensuring consistent cutting dimensions and improving cutting quality. The cutting blade is wrapped with a foam strip to protect workers from accidentally touching the cutting blade, thereby improving safety during use. The driving member drives the rotating shaft to rotate, and the rotation of the rotating shaft causes the pressure plate to move downward on the threaded section, thereby pressing the pressure plate against the template to achieve cutting of the waterproof membrane with low labor intensity. At the same time, as the pressure plate rises, the template can be replaced to achieve continuous cutting of the waterproof membrane, further improving cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 A schematic structural diagram of a batch cutting device for waterproof roll material inspection provided in Example 1 of the present utility model;

[0017] Figure 2 A top view of a batch cutting device for waterproof membrane inspection provided in Example 1 of the present utility model;

[0018] Figure 3 A front view of a batch cutting device for waterproof coiled material inspection provided in Example 1 of the present utility model;

[0019] Figure 4 This is a schematic structural diagram of the template provided in Example 1 of the present utility model.

[0020] Icon: 1-frame, 2-rotating shaft, 3-threaded segment, 4-pressing plate, 5-workbench, 6-cutting platform, 7-template, 8-pushing assembly, 9-baffle, 10-support frame, 11-storage cavity, 12-cylinder, 13-fixed plate, 14-first gear, 15-second gear, 16-drive motor, 17-support column, 18-foam strip, 19-card, 81-main gear, 82-first slave gear, 83-second slave gear, 84-first half gear, 85-second half gear, 86-push plate. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0024] In the description of the present invention, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is usually placed when in use. It is only for the convenience of describing the present invention 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. Therefore, it cannot be understood as a limitation on the present invention.

[0025] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0026] Example 1

[0027] like Figure 1-4 As shown, this embodiment provides a batch cutting device for waterproof membrane inspection, including a frame 1 and a rotating shaft 2 installed on the frame 1, a threaded section 3 is provided on the rotating shaft 2, and the threaded section 3 is threadedly connected to a pressing plate 4. A workbench 5 is also provided on the frame 1, and a cutting platform 6 is provided on the workbench 5. The pressing plate 4 is located above the cutting platform 6, and a detachable template 7 is provided on the cutting platform 6. A plurality of cutting blades are provided on the template 7, and each cutting blade is surrounded by a foam strip 18. A driving member is connected to the rotating shaft 2.

[0028] The coordination of the template 7, cutting blade, and pressing plate 4 enables batch cutting of waterproof membranes, resulting in high cutting efficiency. The cutting blade is also less likely to shift during the cutting process, ensuring consistent cutting dimensions and improving cutting quality. The cutting blade is wrapped with a foam strip 18 to protect workers from accidentally touching the blade, improving safety during use. The drive member drives the rotating shaft 2 to rotate, causing the pressing plate 4 to move downward on the threaded section 3, thereby pressing the pressing plate 4 against the template 7, achieving cutting of the waterproof membrane with minimal labor. Furthermore, as the pressing plate 4 rises, the template 7 can be replaced to achieve continuous cutting of the waterproof membrane, further improving cutting efficiency. Multiple templates 7 can be provided, with the cutting blades positioned differently on each template 7. Several cutting blades can be combined to form different shapes. The waterproofing membrane is placed on the surface of the foam strip 18 on the template 7. As the pressing plate 4 presses downward, the cutting blades cut the waterproofing membrane, thereby cutting the waterproofing membrane into samples of different shapes, facilitating subsequent sample testing. In other embodiments, different layers of waterproofing membrane can be placed on the template 7 to achieve a single-time cutting of a large number of waterproofing membranes.

[0029] In this embodiment, a pusher assembly 8 is provided on the workbench 5, and the pusher assembly 8 is used to push the template 7 to move on the cutting platform 6. The template 7 is placed on one side of the cutting platform 6, and the pusher assembly 8 pushes the template 7 so that the template 7 is directly below the pressing plate 4. Then, the driving member drives the rotating shaft 2, and the rotating shaft 2 drives the pressing plate 4 to descend. The pressing plate 4 presses on the template 7 to cut the waterproof membrane, which can speed up the feeding speed and prevent workers from being crushed during the descent of the pressing plate 4, thereby improving the safety of the device during use. Preferably, baffles 9 can also be provided on both sides of the cutting platform 6 to prevent the template 7 from shifting during the pushing process, avoiding the need to adjust the position of the template 7 when pushing the template 7 under the pressing plate 4, thereby improving processing efficiency.

[0030] In this embodiment, the pushing assembly 8 includes a main gear 81, a pushing plate 86 and a pushing motor. The pushing motor is connected to the main gear 81 in a transmission manner. The first slave gear 82 and the second slave gear 83 are symmetrically arranged on both sides of the main gear 81. The first slave gear 82 and the second slave gear 83 are respectively engaged with the main gear 81. The first slave gear 82 is provided with a first half gear 84, and the second slave gear 83 is provided with a second half gear 85. Racks are provided on both sides of the pushing plate 86, and the first half gear 84 and the second half gear 85 can be engaged with the racks. Among them, the pushing motor is installed inside the frame 1, and the pushing motor drives the main gear 81 to rotate, and the main gear 81 drives the first slave gear 82 and the second slave gear 83 to rotate, and the first slave gear 82 drives the first half gear 84 to rotate, and the second slave gear 83 drives the second half gear 85 to rotate, and the first half gear 84 is engaged with the rack on one side of the push plate 86 (at this time, the second half gear 85 is away from the push plate 86), and the first half gear 84 drives the push plate 86 to move in the length direction of the cutting platform 6, and the cutting platform is pushed by the push plate 86. The template 7 on the platform 6 is pushed toward the pressure plate 4. When the push plate 86 pushes the template 7 to the bottom of the pressure plate 4, the second half gear 85 engages with the rack on the other side of the push plate 86 (at this time, the first half gear 84 is away from the push plate). The second half gear 85 drives the push plate 86 to move back, and then another template 7 is placed on the cutting platform 6. Subsequently, the first half gear 84 engages with the rack on one side of the push plate 86 again, and the cycle repeats to achieve intermittent feeding of the template 7, allowing the waterproof membrane to be cut continuously and improving cutting efficiency. A support column 17 is also provided on the workbench 5. A slide groove is provided at the bottom of the push plate 86, and the top of the support column 17 is located in the slide groove. In this way, the stability of the push plate 86 can be improved during its movement.

[0031] In this embodiment, a support frame 10 is provided on the workbench 5, and a fixing assembly is provided on the support frame 10. The fixing assembly is used to fix the template 7. This fixing assembly can be used to secure the template 7 during the cutting process, preventing external forces from causing the template 7 to shift, thereby improving cutting accuracy. In other embodiments, a fastener can be provided on the template 7, such as a card 19, which can be rotatably mounted on the template 7. When the waterproof membrane is placed on the template 7, the card 19 is rotated to press the card 19 against the surface of the waterproof membrane. This prevents the waterproof membrane from shifting, thereby improving cutting efficiency and accuracy.

[0032] In this embodiment, the fixing assembly includes a cylinder 12 and a fixing plate 13. Cylinder 12 is mounted on top of support frame 10, and its piston rod is connected to fixing plate 13. During operation, cylinder 12 drives fixing plate 13 downward, pressing fixing plate 13 against the surface of template 7, thereby securing template 7 to cutting platform 6. Fixing plate 13 not only secures template 7 but also the waterproofing membrane, achieving dual fixation of template 7 and waterproofing membrane, thus enhancing practicality.

[0033] In this embodiment, the driving member includes a first gear 14, a second gear 15, and a driving motor 16. The first gear 14 is mounted on the rotating shaft 2. The driving motor 16 is in transmission connection with the second gear 15, and the first gear 14 meshes with the second gear 15. A cavity is defined on the frame 1, and the driving motor 16 is located within the cavity. The driving motor 16 drives the second gear 15 to rotate, which in turn drives the first gear 14 to rotate, which in turn drives the rotating shaft 2 to rotate. The rotation of the rotating shaft 2 causes the threaded section 3 of the pressing plate 4 on the rotating shaft 2 to move downward, thereby achieving cutting of the waterproof membrane. The driving motor 16 is reversed to move the pressing plate 4 upward, away from the cutting platform 6, facilitating the removal of the cut template 7 and the placement of another template 7.

[0034] In this embodiment, a storage cavity 11 is provided on the frame 1. In this way, the template 7 and the waterproof coiled material can be stored in the storage cavity 11, which is convenient for taking when in use, thereby improving processing efficiency.

[0035] The working principle of a batch cutting device for testing waterproof coiled materials is as follows: the waterproof coiled material is placed on the template 7, the template 7 is placed on the cutting platform 6, the pushing motor, the drive motor 16 and the cylinder 12 are started, the pushing motor drives the main gear 81 to rotate, the main gear 81 drives the first slave gear 82 and the second slave gear 83 to rotate, the first slave gear 82 drives the first half gear 84 to rotate, the second slave gear 83 drives the second half gear 85 to rotate, the first half gear 84 is engaged with the rack on one side of the push plate 86, and the first half gear 84 drives the push plate 86 Move in the length direction of the cutting platform 6, and use the push plate 86 to push the template 7 toward the pressing plate 4. When the template 7 is directly below the pressing plate 4, the cylinder 12 drives the fixed plate 13 to press on the template 7, and the pressing plate 4 presses on the template 7 to achieve cutting. At the same time, the second half gear 85 engages with the rack on the other side of the push plate 86, and the second half gear 85 drives the push plate 86 to move back, and then another template 7 is placed on the cutting platform 6. Subsequently, the first half gear 84 engages with the rack on one side of the push plate 86 again, and the cycle is repeated to achieve batch cutting of waterproof membranes.

[0036] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A batch cutting device for waterproof coiled material inspection, characterized in that: It includes a frame and a rotating shaft installed on the frame, the rotating shaft is provided with a threaded section, the threaded section is threadedly connected with a pressure plate, the frame is also provided with a workbench, the workbench is provided with a cutting platform, the pressure plate is located above the cutting platform, a detachable template is provided on the cutting platform, a plurality of cutting blades are provided on the template, each of the cutting blades is provided with a foam strip, and a driving member is connected to the rotating shaft.

2. The batch cutting device for waterproof coiled material detection according to claim 1, characterized in that: The workbench is provided with a pushing assembly, and the pushing assembly is used to push the template to move on the cutting platform.

3. The batch cutting device for waterproof coiled material detection according to claim 2, characterized in that: The pushing assembly includes a main gear, a pushing plate and a pushing motor, the pushing motor is connected to the main gear in transmission, a first slave gear and a second slave gear are symmetrically arranged on both sides of the main gear, the first slave gear and the second slave gear are respectively meshed with the main gear, a first half gear is arranged on the first slave gear, and a second half gear is arranged on the second slave gear, racks are arranged on both sides of the pushing plate, and the first half gear and the second half gear can be meshed with the racks.

4. The batch cutting device for waterproof coiled material detection according to claim 1, characterized in that: A support frame is arranged on the workbench, and a fixing component is arranged on the support frame. The fixing component is used to fix the template.

5. The batch cutting device for waterproof coiled material detection according to claim 4, characterized in that: The fixing assembly comprises a cylinder and a fixing plate. The cylinder is mounted on the top of the support frame, and a piston rod of the cylinder is connected to the fixing plate.

6. The batch cutting device for waterproof coiled material detection according to claim 1, characterized in that: The driving member includes a first gear, a second gear and a driving motor. The first gear is mounted on the rotating shaft. The driving motor is transmission-connected to the second gear. The first gear is meshed with the second gear.

7. The batch cutting device for waterproof coiled material detection according to claim 1, characterized in that: A storage cavity is arranged on the frame.

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