Continuous cutting device for waterproof roll

Abstract

The utility model provides a continuous cutting device for waterproof coiled materials. The continuous cutting device comprises a rack, a walking mechanism, a cutting mechanism and a guiding mechanism. A feeding roller set and a discharging roller set are arranged at the two ends of the machine frame respectively and used for conveying waterproof coiled materials. The walking mechanism is arranged on the rack in a sliding mode and located between the feeding roller set and the discharging roller set. The cutting mechanism is arranged on the walking mechanism, located above the waterproof coiled materials and used for cutting off the waterproof coiled materials. The guiding mechanism is arranged on the walking mechanism and located on the side, close to the feeding roller set, of the cutting mechanism, and the guiding mechanism is used for guiding the cut waterproof coiled materials to enter the discharging roller set. According to the continuous cutting device for the waterproof coiled material, the cutting mechanism and the waterproof coiled material are kept relatively static during cutting, and the flatness of the section of the waterproof coiled material is improved; and the guiding mechanism can guide the front end of the waterproof roll on the rear portion to enter the discharging roller set, so that the waterproof roll is automatically and continuously manufactured.

Description

Technical Field

[0001] This utility model belongs to the field of waterproof membrane manufacturing technology, specifically relating to a continuous cutting device for waterproof membrane. Background Technology

[0002] Waterproof membrane is a rollable sheet-like waterproof material, and it is one of the important types of waterproof materials used in building engineering. Waterproof membranes are required to have good water resistance, stability to temperature changes, certain mechanical strength, elongation and fracture resistance, as well as a certain degree of flexibility and aging resistance.

[0003] In the production of waterproof membranes, the flat-laid membrane is typically cut and rolled up. In existing technology, a cutting machine is usually used to cut the forward-conveyed waterproof membrane. Since the membrane is in motion during transport, the cutting machine is generally fixed above the conveyor line. When cutting the waterproof membrane, if the conveyor line continues to move, the cutter contacts the upper surface of the membrane, pressing against and cutting a portion. Simultaneously, the membrane is subjected to the pressure from the cutter and the winding force from the conveyor line, which can cause it to tear, resulting in uneven cut surfaces between the two sets of membranes. If the conveyor line is shut down during cutting, production efficiency is affected. Furthermore, after one set of waterproof membranes is cut, the end of the next set needs to be manually guided to the next roller on the conveyor line, consuming manpower and resources. Utility Model Content

[0004] This utility model provides a continuous cutting device for waterproof membrane, which aims to improve the flatness of the cross-section of the waterproof membrane and save manpower and resources.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a continuous cutting device for waterproof membrane is provided, including a frame, a traveling mechanism, a cutting mechanism, and a guiding mechanism; a feeding roller group and a discharging roller group are respectively provided at both ends of the frame, both of which are used to transport the waterproof membrane; the traveling mechanism is slidably mounted on the frame and located between the feeding roller group and the discharging roller group; the cutting mechanism is mounted on the traveling mechanism and located above the waterproof membrane, and is used to cut the waterproof membrane; the guiding mechanism is mounted on the traveling mechanism and located on the side of the cutting mechanism near the feeding roller group, and is used to guide the cut waterproof membrane into the discharging roller group.

[0006] In one possible implementation, the traveling mechanism includes a traveling frame, multiple conveying rollers, idler rollers, and two support rollers; the traveling frame is slidably connected to the machine frame; each conveying roller is spaced apart on the traveling frame and located below the waterproof membrane; the idler rollers are located between the guiding mechanism and the feed roller group and above the waterproof membrane; the two support rollers are respectively located at both ends of the traveling frame and above the feed roller group and the discharge roller group, respectively, for conveying the waterproof membrane.

[0007] In one possible implementation, the walking frame is equipped with two limiting members, which are located above both ends of the conveyor roller, and are used to limit the cut waterproof membrane.

[0008] In one possible implementation, the cutting device includes a cutting platform, a first telescopic drive member, and a cutter; the cutting platform is mounted on a traveling frame and located between the conveyor roller and the guide mechanism; the first telescopic drive member is mounted on the traveling frame and located above the cutting platform; the cutter is slidably mounted on the traveling frame, located between the cutting platform and the first telescopic drive member, and connected to the output end of the first telescopic drive member.

[0009] In one possible implementation, limiting grooves are provided on both opposite side walls of the walking frame, and the two sides of the cutter are slidably connected to the limiting grooves respectively.

[0010] In one possible implementation, the guiding mechanism includes a drive roller, a rotary drive member, a second telescopic drive member, and a pressure roller; the drive roller is mounted on a traveling frame and located between the support roller and the cutting mechanism; the rotary drive member is mounted on the traveling frame and its output end is connected to the rotating shaft of the drive roller; the second telescopic drive member is mounted on the traveling frame and located above the drive roller; the pressure roller is slidably mounted on the traveling frame, located between the drive roller and the second telescopic drive member, and connected to the output end of the second telescopic drive member.

[0011] In one possible implementation, two slide bars are spaced apart above the pressure roller, and the pressure roller is slidably connected to the traveling frame through the slide bars. An elastic element is sleeved on the slide bar, and the two ends of the elastic element are connected to the traveling frame and the pressure roller, respectively.

[0012] In one possible implementation, the frame includes a base plate, a mounting platform, and a support. The mounting platform is located above the base plate and is spaced apart from the base plate. The mounting platform is provided with a feed roller group and a discharge roller group, and a first sliding groove is provided between the feed roller group and the discharge roller group. The support is located on the mounting platform and is provided with a second sliding groove. Both the first sliding groove and the second sliding groove are slidably engaged with the traveling frame.

[0013] In one possible implementation, a mounting plate is provided on the top of the walking frame, and the mounting plate is slidably connected to the second slide rail. Both the walking mechanism and the cutting mechanism are located on the mounting plate.

[0014] In one possible implementation, a drive wheel set is provided below the walking mechanism, and the drive wheel set rolls against the frame.

[0015] The beneficial effects of the continuous cutting device for waterproof membrane provided by this utility model are as follows: Compared with the prior art, this utility model drives the cutting mechanism to move through the walking mechanism, so that the cutting mechanism and the conveyed waterproof membrane are cut at the same conveying speed. The cutting mechanism and the waterproof membrane remain relatively stationary. When cutting the waterproof membrane, the cutting mechanism is prevented from pressing against the waterproof membrane, which would cause the waterproof membrane to be pulled by the discharge roller group and break, thus improving the flatness of the waterproof membrane cross-section. The guiding mechanism is located between the feeding roller group and the cutting mechanism. After the cutting mechanism cuts the waterproof membrane, the guiding mechanism can guide the front end of the waterproof membrane behind it into the discharge roller group, so that the waterproof membrane can be produced automatically and continuously. Attached Figure Description

[0016] Figure 1 A three-dimensional structural schematic diagram of the waterproof membrane continuous cutting device provided in this embodiment of the utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the walking mechanism and the cutting mechanism used in the embodiments of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the walking mechanism and guiding mechanism used in the embodiments of this utility model;

[0019] In the diagram: 10. Frame; 11. Base plate; 12. Mounting platform; 121. Feed roller assembly; 122. Discharge roller assembly; 123. First chute; 13. Support; 131. Second chute; 20. Traveling mechanism; 21. Traveling frame; 211. Limiting component; 212. Limiting groove; 213. Mounting plate; 22. Conveying roller; 23. Idler roller; 24. Support roller; 25. Drive wheel assembly; 30. Cutting mechanism; 31. Cutting platform; 32. First telescopic drive component; 33. Cutting blade; 40. Guiding mechanism; 41. Drive roller; 42. Rotation drive component; 43. Second telescopic drive component; 44. Pressure roller; 441. Slide rod; 442. Elastic component; 50. Waterproof membrane. Detailed Implementation

[0020] To make the technical problems, technical solutions, and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] It should be noted that when an element is referred to as being "set on" another element, it can be directly on or indirectly on the other element. It should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0022] Please see Figure 1 The continuous cutting device for waterproof membrane 50 provided by this utility model will now be described. The continuous cutting device for waterproof membrane 50 includes a frame 10, a traveling mechanism 20, a cutting mechanism 30, and a guiding mechanism 40; the frame 10 is provided with a feeding roller group 121 and a discharging roller group 122 at both ends, and both the feeding roller group 121 and the discharging roller group 122 are used to transport the waterproof membrane 50; the traveling mechanism 20 is slidably mounted on the frame 10 and located between the feeding roller group 121 and the discharging roller group 122; the cutting mechanism 30 is mounted on the traveling mechanism 20 and located above the waterproof membrane 50, and is used to cut the waterproof membrane 50; the guiding mechanism 40 is mounted on the traveling mechanism 20 and located on the side of the cutting mechanism 30 near the feeding roller group 121, and is used to guide the cut waterproof membrane 50 into the discharging roller group 122.

[0023] It should be noted that the waterproof membrane 50 enters the cutting device through the feed roller group 121 and is output through the discharge roller group 122. When the length of the output waterproof membrane 50 reaches the preset length, the cutting mechanism 30 cuts the waterproof membrane 50. The cutting mechanism 30 is mounted on the traveling mechanism 20. The initial position of the traveling mechanism 20 is close to the feed roller group 121, and when the waterproof membrane 50 needs to be cut, it moves along with the waterproof membrane 50 to the discharge roller group 122. The movement speed of the traveling mechanism 20 is the same as the conveying speed of the waterproof membrane 50, which can achieve relative stillness between the cutting mechanism 30 and the waterproof membrane 50. At this time, the cutting mechanism 30 cuts the waterproof membrane 50, which can avoid the pulling force from the discharge roller group 122 on the waterproof membrane 50 when the cutting mechanism 30 presses against the surface of the waterproof membrane 50, thus preventing the waterproof membrane 50 from breaking and causing uneven cross-section, and improving the flatness of the waterproof membrane 50 cross-section. The guiding mechanism 40 is located between the feed roller group 121 and the cutting mechanism 30. After the cutting mechanism 30 cuts the waterproof membrane 50, it guides the waterproof membrane 50 that enters from the feed roller group 121 to continue to be conveyed forward until it passes through the discharge roller group 122. This enables continuous cutting of the waterproof membrane 50 and improves production efficiency.

[0024] The beneficial effects of the continuous cutting device for waterproof membrane 50 provided by this utility model are as follows: Compared with the prior art, this utility model drives the cutting mechanism 30 to move through the walking mechanism 20, so that the cutting mechanism 30 and the conveyed waterproof membrane 50 are cut at the same conveying speed. The cutting mechanism 30 and the waterproof membrane 50 remain relatively stationary. When cutting the waterproof membrane 50, the cutting mechanism 30 is prevented from pressing against the waterproof membrane 50, which would cause the waterproof membrane 50 to be pulled by the discharge roller group 122 and break, thus improving the flatness of the cross-section of the waterproof membrane 50. The guiding mechanism 40 is located between the feeding roller group 121 and the cutting mechanism 30. After the cutting mechanism 30 cuts the waterproof membrane 50, the guiding mechanism 40 can guide the front end of the waterproof membrane 50 to enter the discharge roller group 122, so that the waterproof membrane 50 can be produced automatically and continuously.

[0025] In one possible implementation, please refer to Figure 2 The traveling mechanism 20 includes a traveling frame 21, multiple conveying rollers 22, idler rollers 23, and two support rollers 24. The traveling frame 21 is slidably connected to the frame 10. Each conveying roller 22 is spaced apart on the traveling frame 21 and located below the waterproof membrane 50. The idler rollers 23 are located between the guide mechanism 40 and the feed roller group 121 and above the waterproof membrane 50. The two support rollers 24 are respectively located at both ends of the traveling frame 21 and above the feed roller group 121 and the discharge roller group 122, respectively, for conveying the waterproof membrane 50.

[0026] It should be noted that the walking frame 21 is slidably connected to the frame 10 and drives the cutting mechanism 30 and the guiding mechanism 40 to move between the feed roller group 121 and the discharge roller group 122; each conveying roller 22 is located between the cutting mechanism 30 and the discharge roller group 122. After the waterproof membrane 50 is cut, the guiding mechanism 40 guides the waterproof membrane 50 through each conveying roller 22. Each conveying roller 22 can provide support for the waterproof membrane 50 and guide the waterproof membrane 50 forward to the discharge roller group 122; the support roller 23 is located between the guiding mechanism 40 and the feed roller group 121. The support roller 23 rolls the waterproof membrane 50 from below and can work with one of the support rollers 24 and the guiding mechanism 40 to tighten the waterproof membrane 50 and prevent the waterproof membrane 50 from unwinding. The support roller 24, which is close to the discharge roller group 122, is located above the discharge roller group 122. When the end of the waterproof membrane 50 passes the support roller 24, the end of the waterproof membrane 50 falls and enters the discharge roller group 122, thereby realizing the automatic conveying of the waterproof membrane 50.

[0027] In one possible implementation, please refer to Figure 2 The walking frame 21 is equipped with two limiting members 211, which are located above both ends of the conveying roller 22, and are used to limit the cut waterproof membrane 50.

[0028] It should be noted that after the cutting mechanism 30 cuts the waterproof membrane 50, the guiding mechanism 40 guides the waterproof membrane 50 at the rear to be conveyed forward. However, when the waterproof membrane 50 passes through the guiding mechanism 40 without being subjected to external tension, it is easy for the waterproof membrane 50 to deviate from the conveying line. Limiting members 211 are set on both sides of the traveling frame 21. A conveying space for the waterproof membrane 50 to pass through can be formed between the two limiting members 211, and the inner sidewalls of the two limiting members 211 can limit the conveying direction of the waterproof membrane 50, so that the waterproof membrane 50 can pass along each conveying roller 22, pass through the support roller 24, and enter the discharge roller group 122, avoiding deviation of the waterproof membrane 50 during conveying and improving production efficiency.

[0029] In one possible implementation, please refer to Figure 2 The cutting device includes a cutting platform 31, a first telescopic drive member 32, and a cutter 33. The cutting platform 31 is mounted on the walking frame 21 and located between the conveying roller 22 and the guide mechanism 40. The first telescopic drive member 32 is mounted on the walking frame 21 and located above the cutting platform 31. The cutter 33 is slidably mounted on the walking frame 21 and located between the cutting platform 31 and the first telescopic drive member 32, and is connected to the output end of the first telescopic drive member 32.

[0030] It should be noted that after the waterproof membrane 50 passes above the cutting platform 31, the cutter 33, located above the cutting platform 31, moves downward under the drive of the first telescopic drive member 32 and abuts against the upper surface of the waterproof membrane 50. The first telescopic drive member 32 is mounted on the traveling frame 21 and can move with the traveling frame 21. The moving speed of the cutter 33 is the same as the conveying speed of the waterproof membrane 50. The cutter 33 and the waterproof membrane 50 remain relatively stationary. When the cutter 33 abuts against the upper surface of the waterproof membrane 50 and cuts a portion of the waterproof membrane 50, the waterproof membrane 50 is not subjected to the pulling force from the discharge roller group 122. Therefore, the cutter 33 continues to press down on the waterproof membrane 50 to complete the cutting of the waterproof membrane 50. The cut surface of the waterproof membrane 50 is flat, which can improve the aesthetics of the finished product.

[0031] In one possible implementation, please refer to Figure 2 The two opposite side walls of the walking frame 21 are provided with limiting grooves 212, and the two sides of the cutter 33 are slidably connected to the limiting grooves 212 respectively.

[0032] It should be noted that the limiting groove 212 can limit the cutting blade 33. The cutting blade 33 slides and fits against the inner wall of the limiting groove 212, which can fix the cutting direction of the cutting blade 33, prevent the cutting blade 33 from deviating and rotating during the falling process, prevent the cross-section of the waterproof membrane 50 from tilting, and improve the quality of the finished waterproof membrane 50.

[0033] In one possible implementation, please refer to Figure 3 The guiding mechanism 40 includes a drive roller 41, a rotary drive member 42, a second telescopic drive member 43, and a pressure roller 44. The drive roller 41 is mounted on the traveling frame 21 and is located between the support roller 23 and the cutting mechanism 30. The rotary drive member 42 is mounted on the traveling frame 21 and its output end is connected to the rotating shaft of the drive roller 41. The second telescopic drive member 43 is mounted on the traveling frame 21 and is located above the drive roller 41. The pressure roller 44 is slidably mounted on the traveling frame 21, located between the drive roller 41 and the second telescopic drive member 43, and is connected to the output end of the second telescopic drive member 43.

[0034] It should be noted that the drive roller 41 is mounted on the walking frame 21 and the rotating shaft is connected to the rotating drive component 42. The drive roller 41 can rotate autonomously. The pressure roller 44 is connected to the output end of the second telescopic drive component 43 and can press the waterproof membrane 50 from above under the drive of the second telescopic drive component 43. The drive roller 41, which is pressed under the waterproof membrane 50, guides and conveys the waterproof membrane 50. The guiding mechanism 40 moves with the traveling mechanism 20. After the cutting mechanism 30 cuts the waterproof membrane 50, the guiding mechanism 40 continues to convey it forward in coordination with the traveling mechanism 20, and guides the end of the waterproof membrane 50 through each conveying roller 22 and one of the support rollers 24, and into the discharge roller group 122, so as to realize the continuous conveying of the waterproof membrane 50. After the end of the waterproof membrane 50 enters the discharge roller group 122, the traveling mechanism 20 drives the guiding mechanism 40 and the cutting mechanism 30 to approach the feeding roller group 121, in preparation for the next stage of cutting operation, so as to realize the continuous cutting of the waterproof membrane 50 during production.

[0035] In one possible implementation, please refer to Figure 3 Two sliding rods 441 are spaced apart above the pressure roller 44. The pressure roller 44 is slidably connected to the traveling frame 21 through the sliding rods 441. An elastic element 442 is sleeved on the sliding rod 441. The two ends of the elastic element 442 are respectively connected to the traveling frame 21 and the pressure roller 44.

[0036] It should be noted that the pressure roller 44 is slidably connected to the traveling frame 21 via two sliding rods 441, which prevents the pressure roller 44 from rotating horizontally during descent or elevation, allowing the pressure roller 44 to effectively cooperate with the drive roller 41 to guide and transport the waterproof membrane 50. The elastic element 442 can be a spring, sleeved on the sliding rod 441, with its two ends connected to the traveling frame 21 and the pressure roller 44 respectively. The elastic element 442 connects the pressure roller 44 to the traveling frame 21, and it is driven vertically up or down by the second telescopic drive element 43. When the pressure roller 44 is not driven by the second telescopic drive element 43, the elastic element 442 pulls the pressure roller 44 away from the drive roller 41, preventing the second telescopic drive element 43 from being continuously stressed and improving the service life of the device.

[0037] In one possible implementation, please refer to Figure 1 The frame 10 includes a base plate 11, a mounting platform 12, and a support 13. The mounting platform 12 is located above the base plate 11 and is spaced apart from the base plate 11. The mounting platform 12 is provided with a feed roller group 121 and a discharge roller group 122. A first sliding groove 123 is provided between the feed roller group 121 and the discharge roller group 122. The support 13 is located on the mounting platform 12 and is provided with a second sliding groove 131. Both the first sliding groove 123 and the second sliding groove 131 are slidably engaged with the traveling frame 21.

[0038] It should be noted that the bracket 13 provides support for the traveling frame 21, preventing the traveling frame 21 from tilting during operation of the cutting mechanism 30 and the guiding mechanism 40. When the cutting mechanism 30 and the guiding mechanism 40 are driven, the bracket 13 can distribute the pushing force generated by the cutting mechanism 30 and the guiding mechanism 40 on the traveling frame 21, improving the safety of the device. The first slide groove 123 can limit the movement direction of the traveling frame 21, improving cutting accuracy.

[0039] In one possible implementation, please refer to Figure 1 and Figure 2 The top of the walking frame 21 is provided with a mounting plate 213, which is slidably connected to the second slide groove 131. The walking mechanism 20 and the cutting mechanism 30 are both located on the mounting plate 213.

[0040] It should be noted that the mounting plate 213 is slidably connected to the second slide groove 131. The first telescopic drive member 32 and the second telescopic drive member 43 are located on the upper surface of the mounting plate 213, and their output ends both pass through the mounting plate 213. The cutter 33 and the pressure roller 44 are both located below the mounting plate 213. The mounting plate 213 may be provided with a through hole for the slide rod 441 to pass through, and the pressure roller 44 is slidably connected to the mounting plate 213 through the through hole.

[0041] In one possible implementation, please refer to Figure 1 The walking mechanism 20 is provided with a drive wheel set 25 below it, and the drive wheel set 25 is rolled on the frame 10.

[0042] It should be noted that the drive wheel assembly 25 can adjust its own speed to match the conveying speed of the waterproof membrane 50, thus achieving relative stillness between the cutting mechanism 30 and the waterproof membrane 50. Furthermore, after the guide mechanism 40 drives the rear end of the waterproof membrane 50 to contact the discharge roller assembly 122, the drive wheel assembly 25 can move the traveling frame 21 to the infeed roller assembly 121, entering the preparation stage for the next set of waterproof membrane 50 cutting and manufacturing.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A continuous cutting apparatus for a waterproofing membrane, characterized in that, The utility model relates to a waterproof roll cutting device, including: Rack, both ends are equipped with feeding roller group and discharging roller group respectively, feeding roller group and discharging roller group are used to convey waterproof roll, Walking mechanism, slidingly arranged on the rack, located between feeding roller group and discharging roller group, Cutting mechanism, located above waterproof roll on walking mechanism, used to cut waterproof roll, Guide mechanism, located on the side of cutting mechanism close to feeding roller group on walking mechanism, used to guide cut waterproof roll into discharging roller group.

2. The waterproofing membrane continuous slitting apparatus of claim 1, wherein, The walking mechanism includes: Walking frame, slidingly connected with the rack, Multiple conveying rollers, interval arranged on the walking frame and located below waterproof roll, Supporting roller, located between guide mechanism and feeding roller group and above waterproof roll, Two supporting rollers, respectively arranged on both ends of walking frame and above feeding roller group and discharging roller group, used to convey waterproof roll.

3. The waterproofing membrane continuous slitting apparatus as recited in claim 2, wherein, Two limiters are arranged on the walking frame, above both ends of conveying roller, used to limit cut waterproof roll.

4. The waterproofing membrane continuous slitting apparatus as recited in claim 2, wherein, The cutting device includes: Cutting platform, arranged on the walking frame, located between conveying roller and guide mechanism, First telescopic driving part, arranged on the walking frame, above cutting platform, Cutter, slidingly arranged on the walking frame, located between cutting platform and first telescopic driving part and connected with output end of first telescopic driving part.

5. The waterproofing membrane continuous slitting apparatus as recited in claim 4, wherein, Limiting grooves are arranged on both opposite side walls of walking frame, and both sides of cutter are slidingly connected with limiting grooves.

6. The waterproofing membrane continuous slitting apparatus as recited in claim 2, wherein, The guide mechanism includes: Driving roller, arranged on the walking frame, located between supporting roller and cutting mechanism, Rotary driving part, arranged on the walking frame and connected with rotating shaft of driving roller through output end, Second telescopic driving part, arranged on the walking frame, above driving roller, Pressing roller, slidingly arranged on the walking frame, located between driving roller and second telescopic driving part and connected with output end of second telescopic driving part.

7. The waterproofing membrane continuous slitting apparatus as recited in claim 6, wherein, Two slide rods are interval arranged above pressing roller, and pressing roller is slidingly connected with walking frame through slide rods, and elastic parts are sleeved on slide rods and connected with walking frame and pressing roller through both ends.

8. The waterproofing membrane continuous slitting apparatus as recited in claim 2, wherein, The rack includes bottom plate, mounting platform and support, the mounting platform is located above the bottom plate and is interval arranged with the bottom plate, the mounting platform is equipped with feeding roller group and discharging roller group, and first sliding groove is arranged between feeding roller group and discharging roller group; The support is arranged on the mounting platform, the second sliding groove is arranged on the support, and the first sliding groove and the second sliding groove are slidingly matched with the walking frame.

9. The waterproofing membrane continuous slitting apparatus as recited in claim 8, wherein, The top of the walking frame is provided with a mounting plate, and the mounting plate is slidingly connected with the second sliding groove. The walking mechanism and the cutting mechanism are arranged on the mounting plate.

10. The waterproofing membrane continuous slitting apparatus of any one of claims 1-9, wherein, The driving wheel group is arranged below the walking mechanism and rolls on the rack.

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