CN117817734A - Stable cutting device for waterproof coiled material - Google Patents
Stable cutting device for waterproof coiled material Download PDFInfo
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- CN117817734A CN117817734A CN202410238434.9A CN202410238434A CN117817734A CN 117817734 A CN117817734 A CN 117817734A CN 202410238434 A CN202410238434 A CN 202410238434A CN 117817734 A CN117817734 A CN 117817734A
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- pressing plate
- limiting
- cutting
- sliding
- waterproof coiled
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- 238000005520 cutting process Methods 0.000 title claims abstract description 113
- 239000000463 material Substances 0.000 title claims abstract description 49
- 238000003825 pressing Methods 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012528 membrane Substances 0.000 description 13
- 238000004078 waterproofing Methods 0.000 description 13
- 238000010276 construction Methods 0.000 description 4
- 230000001788 irregular Effects 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention discloses a stable cutting device for waterproof coiled materials, and relates to the technical field of cutting equipment; the cutting device comprises a primary pressing plate and a secondary pressing plate, wherein a through groove is formed in the surface of the secondary pressing plate, a sliding structure is arranged on the secondary pressing plate, a cutting trolley is arranged on the sliding structure, and a cutter wheel is rotatably arranged on the cutting trolley; a plurality of limiting structures are arranged between the primary pressing plate and the secondary pressing plate, each limiting structure comprises a limiting rod arranged on the primary pressing plate, a through hole is formed in the secondary pressing plate, the limiting rods penetrate through the through holes, and a plurality of wedge-shaped clamping grooves are formed in two sides of each limiting rod respectively; the secondary pressing plate is provided with a primary spring for wrapping the limiting rod, and the primary spring is provided with a limiting ring. The device can stably complete the cutting of the waterproof coiled material, ensures that the cutting track is a straight line, ensures that the cutting is attractive, can be fully attached to the boundary of a building, and improves the using effect.
Description
Technical Field
The invention relates to the technical field of cutting equipment, in particular to a stable cutting device for waterproof coiled materials.
Background
The waterproof coiled material is mainly used for building walls, roofs, tunnels, roads, refuse landfills and the like, plays a role in resisting leakage of external rainwater and groundwater, is a flexible building material product which can be curled into a coiled shape, is used as a non-leakage connection between an engineering foundation and a building, is a first waterproof barrier of the whole engineering, and plays a vital role in the whole engineering. Asphalt or macromolecule waterproof materials are soaked on the matrix, and the manufactured waterproof material products are provided in a coiled material form, which is called waterproof coiled material.
The waterproof coiled material generally has fixed size, a roll of waterproof coiled material is generally 20 meters long, and when the waterproof coiled material is used, the waterproof coiled material is sequentially and regularly paved on the surface of a building, and the waterproof coiled material and the surface of the building can be fully adhered by gluing or baking softening and other modes, so that the sealing and waterproof effects are achieved. Because the waterproof plane sizes of different buildings are different and basically cannot be just matched with the standard sizes of the waterproof coiled materials, the waterproof coiled materials are required to be cut frequently in the construction process so as to obtain the proper sizes.
In the current construction environment, the work of cutting the waterproof coiled material is generally completed manually, and the cutting track is controlled manually by using a cutter, an angle grinder or the like. However, under the condition of manual operation, the problems of hand instability and the like are caused, so that the situation that the cutting track is askew and twisted and uneven is easy to occur, and the hand-held angle grinder and other large-sized equipment can further increase the hand burden due to the large weight, and the quality of the cutting edge is affected. In addition, the angle grinder itself is a highly dangerous device, and the use of such a device results in an increased safety risk.
Disclosure of Invention
The invention aims to provide a stable cutting device for waterproof coiled materials, so as to solve the problems in the background technology. The utility model provides a can be safe high-efficient equipment to cutting waterproofing membrane, the cutting process is stable, can avoid equipment to rock again and the irregular condition of cutting track that the coiled material self warp leads to, improves waterproofing membrane's laying effect.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the stable cutting device for the waterproof coiled material comprises a primary pressing plate and a secondary pressing plate, wherein a strip-shaped through groove is formed in the surface of the secondary pressing plate, a sliding structure is arranged on the secondary pressing plate, a sliding block is arranged on the sliding structure, the sliding block is connected with a cutting trolley through a lifting structure, a groove is formed in the cutting trolley, a cutter wheel is rotatably arranged in the groove, and one end of the cutter wheel, protruding out of the cutting trolley, is inserted into the through groove; a plurality of limiting structures are arranged between the primary pressing plate and the secondary pressing plate, each limiting structure comprises a limiting rod arranged on the primary pressing plate, a through hole is formed in the secondary pressing plate, each limiting rod penetrates through the corresponding through hole, and a plurality of wedge-shaped clamping grooves are formed in two sides of each limiting rod; the secondary pressing plate is provided with a primary spring for wrapping the limiting rod, and the primary spring is provided with a limiting ring;
a locking structure matched with the clamping groove is arranged in the limiting ring; the locking structure is used for clamping the limiting ring at a designated position on the limiting rod;
the sliding structure is used for controlling the cutting trolley to slide along the surface of the secondary pressing plate;
the lifting structure is used for controlling the lifting of the cutting trolley or the secondary pressing plate.
As a further scheme of the invention: the locking structure comprises a limiting block and a pressing block, wherein the limiting block is internally provided with a relative limiting block, the limiting block is inserted into the inner side of the limiting ring, one end, far away from the limiting rod, of the limiting block is provided with a secondary spring, and the secondary spring is connected with the inner wall of the limiting ring.
As still further aspects of the invention: the limiting ring is characterized in that pressing blocks perpendicular to connecting lines of the limiting blocks are respectively arranged at two ends of the inside of the limiting ring, one end of each pressing block penetrates out of the limiting ring, adjusting rods which are symmetrical to each other are rotatably arranged on each pressing block, and the adjusting rods are connected with the limiting blocks located at two sides of each pressing block.
As still further aspects of the invention: the two ends of the secondary pressing plate are respectively provided with a supporting plate, the sliding structure comprises a sliding rod and an adjusting screw rod, the sliding rod and the adjusting screw rod are mutually parallel and arranged between the supporting plates on two sides, one side of the supporting plate is provided with a primary driver connected with the adjusting screw rod, the sliding block is in sliding connection with the sliding rod, and the sliding block is in threaded connection with the adjusting screw rod.
As still further aspects of the invention: the lifting structure comprises a turntable and a plurality of lifting screws, the lifting screws are rotatably arranged on the cutting trolley, the lifting screws penetrate through the sliding blocks and are in sliding connection with the sliding blocks, and the turntable is fixedly connected with any lifting screw.
As still further aspects of the invention: the lifting structure comprises a driving gear and a transmission gear, a mounting groove is formed in the cutting trolley, the driving gear is mounted at one end of the lifting screw inserted into the mounting groove, the transmission gear is mounted in the middle of the mounting groove in a rotating mode, and the transmission gear is meshed with each driving gear simultaneously.
As still further aspects of the invention: the cutting trolley is internally provided with a secondary driver, the secondary driver is connected with a cutter wheel, and wheels are respectively arranged on two sides of the cutting trolley.
As still further aspects of the invention: the primary pressing plate is provided with a cutting groove corresponding to the position of the penetrating groove.
Compared with the prior art, the invention has the beneficial effects that:
by adopting the stable cutting device for the waterproof coiled material, the waterproof coiled material is clamped by the first-stage pressing plate and the second-stage pressing plate, so that the cutting track of the waterproof coiled material is positioned in the through groove, the cutting trolley moves along the first-stage pressing plate, the cutting wheel is inserted into the through groove to cut the waterproof coiled material clamped inside, and the cutting track is stable and unchanged due to stable connection of all parts in the whole cutting process, and the waterproof coiled material is fully fixed in the cutting process, so that the waterproof coiled material cannot warp or deform no matter the part is not cut or the part is cut, and the problem of irregular cutting track caused by deformation and dislocation of the waterproof coiled material in the cutting process is further avoided;
adopt foretell stable cutting device for waterproofing membrane, this device can be nimble cut waterproofing membrane, all can use under the various states, place the one-level clamp plate in the coiled material bottom during the use, the second grade clamp plate is pressed on the coiled material surface, the gag lever post inserts in the through-hole, after pressing down a section distance with every spacing ring again, lock the position that the spacing ring was blocked to the locking structure, make one-level spring be in compression state, compress tightly inside coiled material, this kind of structure is simple and convenient in use, can accomplish connection and unblock fast, and can adapt to the coiled material compaction work of various different thickness, the dynamics of exerting pressure is reasonable, and the cutting is stable and high-efficient, the cutting track that uses this device to form is very neat, can with the laminating that the building edge is good, quality and the efficiency of cutting have been promoted, waterproof coiled material irregular inequality scheduling problem at building edge has been avoided.
Drawings
Fig. 1 is a schematic structural view of a stabilizing cutting device for waterproof rolls.
Fig. 2 is a schematic structural view of a sliding structure and a limiting structure in a stable cutting device for waterproof rolls.
Fig. 3 is a schematic structural view of a slider and a cutting carriage in the stable cutting device for waterproof rolls.
Fig. 4 is a schematic view of the structure of the inside of the cutting carriage in the stabilizing cutting device for the waterproof roll.
Fig. 5 is a schematic structural view of a locking structure in a stabilizing cutting device for waterproof rolls.
In the figure: 1-a first-stage pressing plate; 11-cutting grooves; 2-a secondary pressing plate; 21-a through slot; 22-supporting plates; 23-through holes; 3-a limiting structure; 31-a limit rod; 311-clamping grooves; 32-primary springs; 33-limiting rings; 4-sliding structure; 41-a primary driver; 42-adjusting the screw; 43-slide bar; 5-a slider; 6-lifting structure; 61-lifting screw; 62-rotating disc; 63-a drive gear; 64-drive gear; 7-a cutting trolley; 71-wheels; 72-groove; 73-knife flywheel; a 74-two-stage driver; 75-mounting slots; 8-locking structure; 81-two-stage springs; 82-adjusting the rod; 83-briquetting; 84-limiting block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, in an embodiment of the present invention, a stable cutting device for a waterproof roll includes a primary pressing plate 1 and a secondary pressing plate 2, wherein a strip-shaped through groove 21 is formed on the surface of the secondary pressing plate 2, a sliding structure 4 is mounted on the secondary pressing plate 2, a sliding block 5 is mounted on the sliding structure 4, the sliding block 5 is connected with a cutting trolley 7 through a lifting structure 6, a groove 72 is formed in the cutting trolley 7, a cutter wheel 73 is rotatably mounted in the groove 72, and one end of the cutter wheel 73 protrudes out of the cutting trolley 7 and is inserted into the through groove 21; a plurality of limit structures 3 are arranged between the primary pressing plate 1 and the secondary pressing plate 2, the limit structures 3 comprise limit rods 31 arranged on the primary pressing plate 1, through holes 23 are formed in the secondary pressing plate 2, the limit rods 31 penetrate through the through holes 23, and a plurality of wedge-shaped clamping grooves 311 are formed in two sides of the limit rods 31 respectively; a primary spring 32 for wrapping the limiting rod 31 is arranged on the secondary pressing plate 2, and a limiting ring 33 is arranged on the primary spring 32;
a locking structure 8 matched with the clamping groove 311 is arranged in the limiting ring 33; the locking structure 8 is used for clamping the limiting ring 33 at a designated position on the limiting rod 31;
the sliding structure 4 is used for controlling the cutting trolley 7 to slide along the surface of the secondary pressing plate 2;
the lifting structure 6 is used for controlling the lifting of the cutting trolley 7 or the secondary pressing plate 2.
This device is with the cooperation of one-level clamp plate 1 and second grade clamp plate 2, places one-level clamp plate 1 in waterproofing membrane bottom, covers second grade clamp plate 2 on waterproofing membrane again, and through-hole 23 on the second grade clamp plate 2 detains respectively on corresponding gag lever post 31 this moment, reaches the position cooperation of one-level clamp plate 1 and second grade clamp plate 2, carries out fine adjustment to the position of one-level clamp plate 1 again, makes the gap that needs the cutting be located run through inslot 21, and runs through the trend parallel of inslot 21. And (5) after the waterproof coiled material is pressed, cutting can be performed.
The sliding structure 4 is arranged on the secondary pressing plate 2, the sliding structure 4 limits the moving track of the cutting trolley 7, the cutter wheel 73 moves along the direction of the through groove 21 and cuts the clamped waterproof coiled material, the cutting position can ensure absolute accuracy and standardization due to the fact that the front limit position is firm and accurate, and the surrounding waterproof coiled material cannot deform or warp when being cut due to the fact that the surrounding waterproof coiled material is fully limited around the cutting position, so that the influence of the deformation on the cutting position is avoided, the device is ensured to realize linear cutting, the appearance of the cut waterproof coiled material is attractive, and the cut waterproof coiled material can be fully attached to the edge of a building.
After the position of the secondary pressing plate 2 is adjusted, the device can be used for rapidly completing the fixation or dismantling between the primary pressing plate 1 and the secondary pressing plate 2, and when the device is fixed, the limiting ring 33 only needs to be pressed downwards, the limiting ring 33 can be clamped at the clamping groove 311 with the lower position on the limiting rod 31, and the primary spring 32 is in a compressed state to fully compress the primary pressing plate 1 and the secondary pressing plate 2. When the primary pressing plate 1 needs to be detached, the locking structure 8 is operated, or the limiting ring 33 is directly rotated by 90 degrees, so that the constraint between the limiting ring 33 and the limiting rod 31 disappears, the limiting ring 33 is lifted, and the primary pressing plate 1 is naturally separated. The whole operation is very simple and high-efficient, for screw rod nut cooperation, or other cooperation installation's mode, this device can be very showing promote dismantlement and the efficiency of installation, reduces the waste to the engineering time, and this device can adapt to the waterproofing membrane of various different thickness, provides stable pressurization, ensures fixed firm to waterproofing membrane, avoids excessive pressurization to make waterproofing membrane produce the damage simultaneously.
This device is mainly used to the cutting of waterproofing membrane one end, except cutting off the waterproofing membrane of appointed length, still can appear in actual construction and need shorten waterproofing membrane's width, cut off the construction demand of all materials of one side, and this kind of mode cutting line is very long, can't accomplish the cutting in the small circle, consequently, can dismantle the one-level clamp plate 1 of bottom, directly press second grade clamp plate 2 on the coiled material, fix second grade clamp plate 2 earlier, then remove cutting trolley 7, after cutting trolley 7 removes to the terminal point, fixed cutting trolley 7, use elevation structure 6 to raise second grade clamp plate 2, can move second grade clamp plate 2 forward, resume the cutting of next section, guarantee through this kind of mode that the track of cutting is straight line all the time, and the skew that operation error etc. lead to can not appear.
As another embodiment of the present invention, referring to fig. 5, the locking structure 8 includes a stopper 84 and a pressing block 83, the stopper 84 is installed inside the stopper 33 and opposite to the stopper 84, the stopper 84 is inserted into the inner side of the stopper 33, one end of the stopper 84 away from the stopper rod 31 is installed with a secondary spring 81, and the secondary spring 81 is connected to the inner wall of the stopper 33. The limiting block 84 and the pressing block 83 are connected with each other, so that the limiting block 84 is operated, the limiting block 84 is embedded into the corresponding clamping groove 311 under the action of the secondary spring 81, the limiting rod 31 can be clamped, the limiting block 84 is contracted by adjusting or directly rotating the limiting ring 33 through the pressing block 83, the constraint on the limiting rod 31 can be relieved, and the limiting ring 33 is separated from the limiting block 84.
Referring to fig. 2 and 5, two ends of the inside of the limiting ring 33 are respectively provided with a pressing block 83 perpendicular to the connecting line where the limiting block 84 is located, one end of the pressing block 83 passes through the limiting ring 33, the pressing block 83 is rotatably provided with mutually symmetrical adjusting rods 82, and the adjusting rods 82 are connected with the limiting blocks 84 located at two sides of the pressing block 83. The pressing block 83 is used for driving the limiting block 84 to move, when the limiting block 84 needs to be retracted, the pressing block 83 is pressed inwards, the adjusting rod 82 is forced to move, the limiting block 84 is pushed outwards, and the limiting block 84 is completely retracted into the limiting ring 33. This part of the structure does not belong to the necessary structure, and as described above, if this part of the structure is not provided, the restriction ring 33 can be directly rotated, and the purpose of releasing the restriction can be achieved. Because the limiting ring 33 is connected with the secondary pressing plate 2 through the primary spring 32, the limiting ring 33 can be forced to rotate within a limited range, and meanwhile, the limiting ring is naturally reset when no external force is applied, and the limiting rod 31 still has a constraint effect.
Referring to fig. 1 and 2, the two ends of the secondary pressing plate 2 are respectively provided with a supporting plate 22, the sliding structure 4 comprises a sliding rod 43 and an adjusting screw 42, the sliding rod 43 and the adjusting screw 42 are parallel to each other and are arranged between the supporting plates 22 on two sides, one side of the supporting plate 22 is provided with a primary driver 41 connected with the adjusting screw 42, the sliding block 5 is slidably connected with the sliding rod 43, and the sliding block 5 is in threaded connection with the adjusting screw 42. The support plate 22 is connected with the slide bar 43 and the adjusting screw 42, the slide bar 43 and the adjusting screw 42 are parallel, and limit the slide block 5 together, so that the slide block 5 cannot rotate, and when the primary driver 41 drives the adjusting screw 42 to rotate, the slide block 5 can move in parallel, and then the cutter wheel 73 is driven to cut. The primary driver 41 may use a manual driving structure such as a crank in addition to an automatic driving device such as a motor, or may use a plurality of parallel sliding rods 43 directly without adjusting the screw 42, and may use a manual pushing method to drive the sliding block 5 to move, so that different choices may be made in view of the cost of the device.
Referring to fig. 1, 3 and 4, the lifting structure 6 includes a turntable 62 and a plurality of lifting screws 61, the lifting screws 61 are rotatably mounted on the cutting trolley 7, the lifting screws 61 pass through the sliding block 5 and are slidably connected with the sliding block 5, and the turntable 62 is fixedly connected with any lifting screw 61. The lifting structure 6 controls the lifting screw 61 to spirally rotate in the sliding block 5 through the turntable 62, and controls the height position of the lifting screw 61 relative to the sliding block 5, so as to change the height of the cutting trolley 7 or the secondary pressing plate 2. The cutter wheel 73 can be raised or lowered by adjusting the height of the cutting trolley 7 with the position of the secondary platen 2 fixed, and the secondary platen 2 can be operated to be raised and moved forward on a plane with the position of the cutting trolley 7 fixed. The lifting structure 6 may be configured as described above, or may be configured as a telescopic structure such as a hydraulic rod or a scissor fork.
Referring to fig. 1 and 4, the lifting structure 6 includes a driving gear 63 and a transmission gear 64, a mounting groove 75 is formed in the cutting trolley 7, the driving gear 63 is mounted at one end of the lifting screw 61 inserted into the mounting groove 75, the transmission gear 64 is rotatably mounted in the middle of the mounting groove 75, and the transmission gear 64 is simultaneously meshed with each driving gear 63. The lifting screw 61 is inserted into the mounting groove 75, and is linked with the transmission gear 64 through the driving gear 63, that is, any lifting screw 61 is operated to rotate, so that each lifting screw 61 can synchronously rotate, and the position of the cutting trolley 7 can be always kept horizontal through synchronous adjustment, so that the inclination of the cutter wheel 73 caused by uneven adjustment of each lifting screw 61 is avoided.
Referring to fig. 1 and 4, a secondary driver 74 is installed inside the cutting trolley 7, the secondary driver 74 is connected with a cutter wheel 73, and wheels 71 are respectively installed at two sides of the cutting trolley 7. The secondary driver 74 can use a motor or other driving, and can drive the cutter wheel 73 to rotate by being matched with an external power supply or a self-contained storage battery and the like as driving, besides using the cutter wheel 73 with driving to cut, the cutter wheel 73 can be directly replaced by a fixed cutter with an inclined cutting face, and the fixed cutter is driven to move by external force, so that the cutting is completed. Wheels 71 can be placed on the waterproof roll to assist in height positioning and support for the cutting trolley 7, the wheels 71 acting as supports for the cutting trolley 7 when the secondary platen 2 needs to be raised and moved.
Referring to fig. 2 and 4, the primary platen 1 is provided with a cutting slot 11 corresponding to the position of the through slot 21. The position of the cutting groove 11 corresponds to the position of the penetrating groove 21, and in order to cut the waterproof roll thoroughly by the cutter wheel 73 during cutting, it is necessary to submerge the cutter wheel 73 in the area of the cutting groove 11, so that the cutter wheel 73 is prevented from contacting the ground and damaging the ground or the cutter wheel 73.
The working principle of the invention is as follows:
the device uses relative one-level clamp plate 1 and second grade clamp plate 2, respectively from the two sides with waterproofing membrane centre gripping in the middle, can fix, the gag lever post 31 on one-level clamp plate 1 inserts in the through-hole 23 on the second grade clamp plate 2, the gag lever post 33 is installed to second grade clamp plate 2 surface using one-level spring 32, it has multiunit draw-in groove 311 to open on the gag lever post 31, locking structure 8 on the stopper 84 can with draw-in groove 311 joint cooperation, consequently with the gag lever post 33 back of being low, can block the position of gag lever post 33, can fully compress tightly between one-level clamp plate 1 and the second grade clamp plate 2, then utilize the removal of the cutting wheel 73 that is located the second grade clamp plate 2 surface, can cut, obtain stable sharp tangent plane, the problem of the distortion of cutting line that has avoided leading to because of various reasons has improved the effect of cutting, the security, and cutting efficiency is very high.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The stable cutting device for the waterproof coiled material is characterized by comprising a primary pressing plate and a secondary pressing plate, wherein the surface of the secondary pressing plate is provided with a strip-shaped through groove, a sliding structure is arranged on the secondary pressing plate, a sliding block is arranged on the sliding structure, the sliding block is connected with a cutting trolley through a lifting structure, a groove is formed in the cutting trolley, a cutter wheel is rotatably arranged in the groove, and one end of the cutter wheel, protruding out of the cutting trolley, is inserted into the through groove; a plurality of limiting structures are arranged between the primary pressing plate and the secondary pressing plate, each limiting structure comprises a limiting rod arranged on the primary pressing plate, a through hole is formed in the secondary pressing plate, each limiting rod penetrates through the corresponding through hole, and a plurality of wedge-shaped clamping grooves are formed in two sides of each limiting rod; the secondary pressing plate is provided with a primary spring for wrapping the limiting rod, and the primary spring is provided with a limiting ring;
a locking structure matched with the clamping groove is arranged in the limiting ring; the locking structure is used for clamping the limiting ring at a designated position on the limiting rod;
the sliding structure is used for controlling the cutting trolley to slide along the surface of the secondary pressing plate;
the lifting structure is used for controlling the lifting of the cutting trolley or the secondary pressing plate.
2. The stable cutting device for waterproof coiled materials according to claim 1, wherein the locking structure comprises a limiting block and a pressing block, the limiting block is internally provided with opposite limiting blocks, the limiting blocks are inserted into the inner sides of the limiting rings, one end, far away from the limiting rod, of each limiting block is provided with a secondary spring, and the secondary springs are connected with the inner walls of the limiting rings.
3. The stable cutting device for the waterproof coiled material according to claim 2, wherein pressing blocks perpendicular to connecting lines where the limiting blocks are located are respectively arranged at two ends inside the limiting rings, one ends of the pressing blocks penetrate out of the limiting rings, adjusting rods which are symmetrical to each other are rotatably arranged on the pressing blocks, and the adjusting rods are connected with the limiting blocks located on two sides of the pressing blocks.
4. The stable cutting device for waterproof coiled materials according to claim 1, wherein the two ends of the secondary pressing plate are respectively provided with a supporting plate, the sliding structure comprises a sliding rod and an adjusting screw, the sliding rod and the adjusting screw are mutually parallel and arranged between the supporting plates on two sides, one side of the supporting plate is provided with a primary driver connected with the adjusting screw, the sliding block is in sliding connection with the sliding rod, and the sliding block is in threaded connection with the adjusting screw.
5. The stable cutting device for waterproof coiled materials according to claim 1, wherein the lifting structure comprises a turntable and a plurality of lifting screws, the lifting screws are rotatably installed on the cutting trolley, the lifting screws penetrate through the sliding blocks and are in sliding connection with the sliding blocks, and the turntable is fixedly connected with any lifting screw.
6. The stable cutting device for waterproof coiled materials according to claim 5, wherein the lifting structure comprises a driving gear and a transmission gear, a mounting groove is formed in the cutting trolley, the driving gear is mounted at one end of the lifting screw inserted into the mounting groove, the transmission gear is rotatably mounted in the middle of the mounting groove, and the transmission gear is meshed with each driving gear at the same time.
7. The stable cutting device for waterproof coiled materials according to claim 1 or 6, wherein a secondary driver is installed in the cutting trolley, the secondary driver is connected with a cutter wheel, and wheels are installed on two sides of the cutting trolley respectively.
8. The stable cutting device for waterproof coiled materials according to claim 1, wherein the primary pressing plate is provided with a cutting groove corresponding to the position of the through groove.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410238434.9A CN117817734B (en) | 2024-03-04 | 2024-03-04 | Stable cutting device for waterproof coiled material |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410238434.9A CN117817734B (en) | 2024-03-04 | 2024-03-04 | Stable cutting device for waterproof coiled material |
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| CN117817734A true CN117817734A (en) | 2024-04-05 |
| CN117817734B CN117817734B (en) | 2024-04-30 |
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| CN218593082U (en) * | 2022-11-24 | 2023-03-10 | 安徽女神建材科技集团有限公司 | Waterproofing membrane cutting device for waterproofing |
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| CN117817734B (en) | 2024-04-30 |
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