Building waterproof microporous breathable film cutting device
By using sliding rods and rotating rollers in the waterproof micropore breathable membrane cutting device to reduce gaps, and using hydraulic telescopic rod to drive the cutting knife, the problem of low cutting accuracy of waterproof micropore breathable membrane is solved, and a higher Cutting accuracy and safety.
Patent Information
- Application Number
- CN202420894934.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-26
AI Technical Summary
During the cutting process of the waterproof microporous breathable membrane, a gap can easily be created between the membrane and the placement seat, reducing the cutting accuracy.
A cutting device including a fixed edge barrier, a sliding rod, a rotating roller and a hydraulic telescopic rod is designed to reduce gaps through the coordination of the sliding rod and the rotating roller, and to accurately cut through the hydraulic telescopic rod.
It improves the cutting accuracy of the waterproof microporous breathable membrane, reduces the generation of voids, and ensures the accuracy and safety of cutting work.
Smart Images
Figure CN222135180U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of breathable film processing, and in particular to a device for cutting a building waterproof microporous breathable film. Background Art
[0002] Waterproof microporous breathable membrane is a new type of polymer waterproof material. From the production process point of view, the technical requirements of waterproof microporous breathable membrane are much higher than those of general waterproof materials. At the same time, from the quality point of view, waterproof microporous breathable membrane also has functional characteristics that other waterproof materials do not have. It is widely used in steel structure, wooden structure and other construction fields. In the processing of waterproof microporous breathable membrane, the waterproof microporous breathable membrane needs to be cut. The cutting of waterproof microporous breathable membrane usually uses a cutting device.
[0003] In the related art, the waterproof microporous breathable film cutting device includes a processing table, a placement seat and a cutting assembly are provided on the processing table, the placement seat is for placing the waterproof microporous breathable film, and the cutting assembly is used to cut the waterproof microporous breathable film on the placement seat. The actual operator moves the waterproof microporous breathable film to the placement seat, and then cuts the waterproof microporous breathable film through the cutting assembly to obtain a waterproof microporous breathable film of a suitable size.
[0004] The above-mentioned related technology has the following defects: when the waterproof microporous breathable membrane is moved to the placement seat, a gap is easily generated between the waterproof microporous breathable membrane and the placement seat, which reduces the cutting accuracy of the waterproof microporous breathable membrane and affects the cutting work of the waterproof microporous breathable membrane. Utility Model Content
[0005] In order to improve the problem that a gap is easily formed between the waterproof microporous breathable membrane and the placement seat, the present application provides a building waterproof microporous breathable membrane cutting device.
[0006] The present application provides a building waterproof microporous breathable membrane cutting device adopts the following technical solution:
[0007] A device for cutting building waterproof microporous breathable membranes comprises a processing table, a placement seat and a cutting assembly are provided on the processing table, the placement seat is for placing the waterproof microporous breathable membrane, the cutting assembly is used to cut the waterproof microporous breathable membrane on the placement seat, the placement seat is provided with a fixed rib and a sliding rod, the fixed rib is provided with a sliding groove, the sliding rod and the placement seat slide relative to each other, one end of the sliding rod slides in the sliding groove, the sliding rod is provided with a rotating roller, the rotating roller and the sliding rod rotate relative to each other, and the rotating roller abuts against the surface of the placement seat.
[0008] By adopting the above technical solution, when the waterproof microporous breathable membrane is moved to the placement seat, the operator can move the sliding rod, the sliding groove can limit the movement of the sliding rod, and the movement of the sliding rod can drive the movement of the rotating roller, so that the rotating roller flattens the waterproof microporous breathable membrane, reducing the possibility of generating a gap between the waterproof microporous breathable membrane and the placement seat, improving the cutting accuracy of the waterproof microporous breathable membrane, and facilitating the cutting of the waterproof microporous breathable membrane.
[0009] Preferably, a first auxiliary rod is fixedly connected to the sliding rod, a second auxiliary rod is provided on the first auxiliary rod, the second auxiliary rod and the first auxiliary rod slide relative to each other, an auxiliary component is provided on the first auxiliary rod, the auxiliary component is used to move the second auxiliary rod away from the first auxiliary rod, one end of the second auxiliary rod away from the first auxiliary rod is fixedly connected to a fixed rod, and the rotating roller and the fixed rod are rotatably connected.
[0010] By adopting the above technical solution, the movement of the sliding rod can drive the movement of the first auxiliary rod, the movement of the first auxiliary rod can drive the movement of the second auxiliary rod, the movement of the second auxiliary rod can drive the movement of the fixed rod, thereby driving the movement of the rotating roller, and the second auxiliary rod is moved away from the first auxiliary rod through the auxiliary part, thereby moving the rotating roller away from the sliding rod, which is convenient for flattening the rotating roller.
[0011] Preferably, the second auxiliary rod is sleeved on the first auxiliary rod, an auxiliary block is fixedly connected to the first auxiliary rod, an auxiliary groove is provided in the second auxiliary rod, and the auxiliary block slides in the auxiliary groove.
[0012] By adopting the above technical solution, when the second auxiliary rod moves, the auxiliary block slides in the auxiliary groove, and the auxiliary block can limit the movement of the second auxiliary rod, so that the first auxiliary rod drives the movement of the second auxiliary rod.
[0013] Preferably, the auxiliary component is an auxiliary spring, and the auxiliary spring is sleeved on the first auxiliary rod. One end of the auxiliary spring abuts against the sliding rod, and the other end abuts against the second auxiliary rod.
[0014] By adopting the above technical solution, the auxiliary spring can apply thrust to the second auxiliary rod, so that the second auxiliary rod moves away from the first auxiliary rod, making it easier for the second auxiliary rod to drive the rotating roller to move, and making it easier for the rotating roller to flatten the waterproof microporous breathable membrane.
[0015] Preferably, the cutting assembly includes a support frame, a sliding block, a support plate, a hydraulic telescopic rod, a limit plate and a cutting knife. The support frame is located on the processing table and slides relatively. The sliding block and the support frame slide relatively. The support plate and the support frame are fixedly connected. One end of the hydraulic telescopic rod is fixedly connected to the support plate, and the other end is fixedly connected to the sliding block. The limit plate is fixedly connected to the sliding block. The cutting knife and the limit plate are detachably linked, and the cutting knife can be moved to contact the surface of the placement seat.
[0016] By adopting the above technical solution, when it is necessary to cut the waterproof microporous breathable membrane, the operator can drive the hydraulic telescopic cylinder, the hydraulic telescopic cylinder can drive the movement of the sliding block, the support frame can limit the movement of the sliding block, the support plate can support the hydraulic telescopic cylinder, the movement of the sliding block can drive the movement of the limiting plate, and the movement of the limiting plate can drive the movement of the cutting knife, thereby cutting the waterproof microporous breathable membrane.
[0017] Preferably, a limiting groove is provided on the limiting plate, one end of the cutting knife is fixedly connected with an embedding plate, the limiting groove is for the embedding plate to be embedded, a limiting bolt is provided on the limiting plate, and the limiting bolt passes through the limiting plate and is threadedly connected with the embedding plate.
[0018] By adopting the above technical solution, when the waterproof microporous breathable membrane does not need to be cut, the operator can remove the cutting knife, which is convenient for the storage of the cutting knife and reduces the possibility of the operator being scratched by the cutting knife. When the cutting knife needs to be installed, the operator can move the cutting knife so that the cutting knife drives the embedded plate to move, so that the embedded plate moves into the limit groove, and the limit bolt is screwed in so that the embedded plate is relatively fixed in the limit groove, thereby realizing the installation of the cutting knife.
[0019] Preferably, a control box is fixedly connected to the processing table, a control block is fixedly connected to the support frame, a control slot for sliding the control block is opened on the control box, a control component is provided on the processing table, and the control component is used to control the sliding of the control block.
[0020] By adopting the above technical solution, when the waterproof microporous breathable membrane does not need to be cut, the operator can move the control block through the control component. The movement of the control block can drive the support frame to move, so that the support frame drives the movement of the cutting knife, thereby reducing the possibility of the operator being scratched by the cutting knife, and also facilitating the operator to move the cutting knife to cut the designated position of the waterproof microporous breathable membrane.
[0021] Preferably, the control assembly includes a control motor and a control rod, the control motor is installed on the processing table, the output shaft of the control motor is fixedly connected to the control rod, the control rod is rotationally connected to the groove wall of the control groove, and the control rod is threadedly connected to the control block.
[0022] By adopting the above technical solution, when the support frame needs to be moved, the operator can drive the control motor so that the output shaft of the control motor drives the rotation of the control rod, and the rotation of the control rod can drive the movement of the control block, thereby driving the movement of the support frame.
[0023] In summary, the present application includes at least one of the following beneficial technical effects:
[0024] 1. Through the setting of the sliding rod and the rotating roller, when the waterproof microporous breathable membrane moves to the placement seat, the operator can move the sliding rod, the sliding groove can limit the movement of the sliding rod, and the movement of the sliding rod can drive the movement of the rotating roller, so that the rotating roller flattens the waterproof microporous breathable membrane, reducing the possibility of a gap between the waterproof microporous breathable membrane and the placement seat, improving the cutting accuracy of the waterproof microporous breathable membrane, and facilitating the cutting of the waterproof microporous breathable membrane;
[0025] 2. Through the setting of the cutting component, when it is necessary to cut the waterproof microporous breathable membrane, the operator can drive the hydraulic telescopic cylinder, the hydraulic telescopic cylinder can drive the movement of the sliding block, the support frame can limit the movement of the sliding block, the support plate can support the hydraulic telescopic cylinder, the movement of the sliding block can drive the movement of the limit plate, the movement of the limit plate can drive the movement of the cutting knife, thereby cutting the waterproof microporous breathable membrane. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of a device for cutting a building waterproof microporous breathable membrane in an embodiment of the present application.
[0027] Figure 2 It is a schematic diagram of the overall structure of the sliding rod in the embodiment of the present application.
[0028] Figure 3 yes Figure 2 A partial enlarged schematic diagram of part A in the middle.
[0029] Figure 4 It is a schematic diagram of the overall structure of the cutting component in the embodiment of the present application.
[0030] Figure 5 It is a schematic diagram of the overall structure of the control component used to reflect the embodiment of the present application.
[0031] Explanation of the accompanying drawings: 1. Processing table; 2. Placement seat; 21. Fixed rib; 211. Sliding groove; 3. Cutting assembly; 31. Support frame; 311. Control block; 32. Sliding block; 33. Support plate; 34. Hydraulic telescopic rod; 35. Limiting plate; 351. Limiting groove; 36. Cutting knife; 361. Embedded plate; 362. Limiting bolt; 4. Sliding rod; 41. Rotating roller; 42. First auxiliary rod; 421. Auxiliary block; 422. Auxiliary spring; 43. Second auxiliary rod; 431. Fixed rod; 432. Auxiliary groove; 5. Control box; 51. Control groove; 6. Control assembly; 61. Control motor; 62. Control rod. DETAILED DESCRIPTION
[0032] The following is combined with Figure 1-5 This application is described in further detail.
[0033] The present application embodiment discloses a device for cutting a building waterproof microporous breathable membrane, such as Figure 1 As shown, it comprises a processing table 1, on which a placement seat 2 is fixedly connected, and on which a waterproof microporous breathable membrane is placed. A cutting assembly 3 is also provided on the processing table 1, and the cutting assembly 3 is used to cut the waterproof microporous breathable membrane on the placement seat 2.
[0034] like Figure 1 , 2 As shown in Figure 3, both sides of the placement seat 2 are fixedly connected with fixed ribs 21, and a sliding groove 211 is provided on the fixed rib 21. The placement seat 2 is provided with a sliding rod 4, and both ends of the sliding rod 4 are located in the sliding groove 211 for sliding, and the sliding direction of the sliding rod 4 is consistent with the length direction of the fixed rib 21. The sliding rod 4 is fixedly connected with a first auxiliary rod 42, and the length direction of the first auxiliary rod 42 is perpendicular to the length direction of the sliding rod 4. The first auxiliary rod 42 is coaxially sleeved with a second auxiliary rod 43, and the first auxiliary rod 42 is fixedly connected with an auxiliary block 421, and an auxiliary groove 432 is provided in the second auxiliary rod 43, and the auxiliary block 421 is located in the auxiliary groove 432 and slides. The end of the second auxiliary rod 43 away from the first auxiliary rod 42 is fixedly connected with a fixed rod 431, and the length direction of the fixed rod 431 is consistent with the length direction of the sliding rod 4. The fixed rod 431 is rotatably connected with a rotating roller 41, and the length direction of the rotating roller 41 is consistent with the length direction of the fixed rod 431. The first auxiliary rod 42 is provided with an auxiliary part, which is an auxiliary spring 422. The auxiliary spring 422 is sleeved on the first auxiliary rod 42, one end of the auxiliary spring 422 abuts against the sliding rod 4, and the other end abuts against the second auxiliary rod 43. Under natural conditions, the auxiliary spring 422 applies a thrust to the second auxiliary rod 43, so that the second auxiliary rod 43 moves away from the first auxiliary rod 42, thereby moving the rotating roller 41 away from the first auxiliary rod 42, so that the rotating roller 41 can flatten the waterproof microporous breathable membrane.
[0035] When the waterproof microporous breathable membrane needs to be cut, the operator moves the waterproof microporous breathable membrane to the placement seat 2, and then moves the sliding rod 4 so that the two ends of the sliding rod 4 are located in the sliding groove 211 and slide. The sliding of the sliding rod 4 can drive the movement of the first auxiliary rod 42, and the movement of the first auxiliary rod 42 can drive the movement of the second auxiliary rod 43, and the movement of the second auxiliary rod 43 can drive the movement of the fixed rod 431, and the movement of the fixed rod 431 can drive the movement of the rotating roller 41, and the rotating roller 41 can apply a thrust to the waterproof microporous breathable membrane under the action of the auxiliary spring 422, so as to flatten the waterproof microporous breathable membrane, reduce the possibility of generating a gap between the waterproof microporous breathable membrane and the placement seat 2, improve the cutting accuracy of the waterproof microporous breathable membrane, and facilitate the cutting of the waterproof microporous breathable membrane.
[0036] like Figure 4 As shown, the cutting assembly 3 includes a support frame 31, a sliding block 32, a support plate 33, a hydraulic telescopic rod 34, a limiting plate 35 and a cutting knife 36. The support frame 31 is located on the processing table 1 and slides relatively. The sliding direction of the support frame 31 is consistent with the sliding direction of the sliding rod 4. The cross section of the support frame 31 is U-shaped. The sliding block 32 is slidably connected to the inner wall of the support frame 31, the support plate 33 is fixedly connected to the inner wall of the support frame 31, one end of the hydraulic telescopic rod 34 is fixedly connected to the support plate 33, and the other end is fixedly connected to the sliding block 32. The hydraulic telescopic rod 34 can control the lifting and lowering of the sliding block 32. The limiting plate 35 is fixedly connected to the sliding block 32, and the cutting knife 36 is detachably connected to the limiting plate 35. One end of the cutting knife 36 is fixedly connected to an embedded plate 361, and a limiting groove 351 is provided on the limiting plate 35. The limiting groove 351 is for the embedded plate 361 to be embedded. The limiting plate 35 is provided with a limiting bolt 362, which passes through the limiting plate 35 and is threadedly connected with the embedded plate 361. When the waterproof microporous breathable membrane needs to be cut, the operator can move the sliding block 32 through the hydraulic telescopic rod 34, and the movement of the sliding block 32 can drive the movement of the limiting plate 35, and the movement of the limiting plate 35 can drive the movement of the embedded plate 361, and the movement of the embedded plate 361 can drive the movement of the cutting knife 36, so that the cutting knife 36 moves toward the placement seat 2 to cut the waterproof microporous breathable membrane. When the waterproof microporous breathable membrane does not need to be cut, the operator can disassemble the cutting knife 36, which is convenient for the storage of the cutting knife 36 and reduces the possibility of the operator being scratched by the cutting knife 36. When the cutting knife 36 needs to be installed, the cutting knife 36 is moved so that the cutting knife 36 drives the embedded plate 361 to move, so that the embedded plate 361 is embedded in the limiting groove 351, and then the limiting bolt 362 is screwed in, so that the limiting bolt 362 passes through the limiting plate 35 and the groove wall of the limiting groove 351, and is threadedly connected with the embedded plate 361, thereby realizing the installation of the cutting knife 36.
[0037] like Figure 1 and 5As shown, a control box 5 is fixedly connected to the processing table 1, and the length direction of the control box 5 is consistent with the sliding direction of the sliding rod 4. A control block 311 is fixedly connected to the support frame 31, and a control slot 51 for the control block 311 to slide is provided on the control box 5. A control assembly 6 is provided on the processing table 1, and the control assembly 6 includes a control motor 61 and a control rod 62. The control motor 61 is fixedly installed on the processing table 1, and the output shaft of the control motor 61 is fixedly connected to the control rod 62. The length direction of the control rod 62 is consistent with the length direction of the control box 5, the control rod 62 of the control rod 62 is rotatably connected to the slot wall of the control slot 51, and the control rod 62 is threadedly connected to the control block 311. The operator can drive the control motor 61 so that the output shaft of the control motor 61 drives the rotation of the control rod 62. The rotation of the control rod 62 can drive the movement of the control block 311, thereby driving the movement of the support frame 31. The movement of the support frame 31 can drive the movement of the cutting knife 36, thereby reducing the cutting knife 36 from scratching the waterproof microporous breathable membrane and facilitating the cutting knife 36 to cut the designated position of the waterproof microporous breathable membrane.
[0038] The implementation principle of a device for cutting a building waterproof microporous breathable membrane in the embodiment of the present application is as follows:
[0039] When the waterproof microporous breathable membrane needs to be cut, the operator moves the waterproof microporous breathable membrane to the placement seat 2, and then moves the sliding rod 4, so that the sliding rod 4 drives the movement of the rotating rod to flatten the waterproof microporous breathable membrane, thereby reducing the possibility of a gap between the waterproof microporous breathable membrane and the placement seat 2. Then, the hydraulic telescopic rod 34 drives the movement of the sliding block 32, and the movement of the sliding block 32 drives the movement of the cutting knife 36 to cut the waterproof microporous breathable membrane; and the operator can control the motor 61 to drive the movement of the cutting knife 36, so as to facilitate cutting of the designated position of the waterproof microporous breathable membrane and reduce the possibility of the cutting knife 36 scratching the waterproof microporous breathable membrane.
[0040] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A device for cutting a building waterproof microporous breathable membrane, comprising a processing table (1), wherein a placement seat (2) and a cutting assembly (3) are provided on the processing table (1), wherein the placement seat (2) is used for placing the waterproof microporous breathable membrane, and the cutting assembly (3) is used for cutting the waterproof microporous breathable membrane on the placement seat (2). Features: The placement seat (2) is provided with a fixed rib (21) and a sliding rod (4); the fixed rib (21) is provided with a sliding groove (211); the sliding rod (4) and the placement seat (2) slide relative to each other; one end of the sliding rod (4) slides in the sliding groove (211); the sliding rod (4) is provided with a rotating roller (41); the rotating roller (41) and the sliding rod (4) rotate relative to each other; the rotating roller (41) abuts against the surface of the placement seat (2).
2. A building waterproof microporous breathable membrane cutting device according to claim 1, Features: The sliding rod (4) is fixedly connected to a first auxiliary rod (42), the first auxiliary rod (42) is provided with a second auxiliary rod (43), the second auxiliary rod (43) and the first auxiliary rod (42) slide relative to each other, the first auxiliary rod (42) is provided with an auxiliary component, the auxiliary component is used to move the second auxiliary rod (43) away from the first auxiliary rod (42), one end of the second auxiliary rod (43) away from the first auxiliary rod (42) is fixedly connected to a fixed rod (431), and the rotating roller (41) and the fixed rod (431) are rotatably connected.
3. A building waterproof microporous breathable membrane cutting device according to claim 2, Features: The second auxiliary rod (43) is sleeved on the first auxiliary rod (42); the first auxiliary rod (42) is fixedly connected with an auxiliary block (421); an auxiliary groove (432) is provided in the second auxiliary rod (43); and the auxiliary block (421) is slidable in the auxiliary groove (432).
4. A building waterproof microporous breathable membrane cutting device according to claim 2, Features: The auxiliary component is an auxiliary spring (422), which is sleeved on the first auxiliary rod (42), one end of the auxiliary spring (422) abuts against the sliding rod (4), and the other end abuts against the second auxiliary rod (43).
5. A building waterproof microporous breathable membrane cutting device according to claim 1, Features: The cutting assembly (3) comprises a support frame (31), a sliding block (32), a support plate (33), a hydraulic telescopic rod (34), a limiting plate (35) and a cutting knife (36); the support frame (31) is located on the processing table (1) and slides relatively thereto; the sliding block (32) and the support frame (31) slide relatively thereto; the supporting plate (33) and the support frame (31) are fixedly connected; one end of the hydraulic telescopic rod (34) is fixedly connected to the support plate (33) and the other end is fixedly connected to the sliding block (32); the limiting plate (35) is fixedly connected to the sliding block (32); the cutting knife (36) and the limiting plate (35) are detachably connected; and the cutting knife (36) can be moved to contact the surface of the placement seat (2).
6. A building waterproof microporous breathable membrane cutting device according to claim 5, Features: The limiting plate (35) is provided with a limiting groove (351), one end of the cutting knife (36) is fixedly connected with an embedding plate (361), the limiting groove (351) is for the embedding plate (361) to be embedded, and the limiting plate (35) is provided with a limiting bolt (362), and the limiting bolt (362) passes through the limiting plate (35) and is threadedly connected with the embedding plate (361).
7. A building waterproof microporous breathable membrane cutting device according to claim 5, Features: A control box (5) is fixedly connected to the processing table (1), a control block (311) is fixedly connected to the support frame (31), a control slot (51) is provided on the control box (5) for the control block (311) to slide, and a control component (6) is provided on the processing table (1), and the control component (6) is used to control the sliding of the control block (311).
8. A building waterproof microporous breathable membrane cutting device according to claim 7, Features: The control assembly (6) comprises a control motor (61) and a control rod (62); the control motor (61) is mounted on the processing table (1); the output shaft of the control motor (61) and the control rod (62) are fixedly connected; the control rod (62) and the groove wall of the control groove (51) are rotatably connected; and the control rod (62) and the control block (311) are threadedly connected.