阅读说明：本技术 一种用于防水卷材生产用局部加热切割装置及其使用方法 (Local heating cutting device for waterproof coiled material production and use method thereof ) 是由 谭楠 于 2021-07-28 设计创作，主要内容包括：本发明提供一种用于防水卷材生产用局部加热切割装置及其使用方法,其中一种用于防水卷材生产用局部加热切割装置,包括入料组件,所述入料组件包括有第一入料组件安装板和第二入料组件安装板,所述第一入料组件安装板固定安装在操作台上表面前端一侧,所述第二入料组件安装板固定安装在操作台上表面前端另一侧；本发明通过入料组件从而可以实现对卷材进行放置,并将加工材料放置在入料放置轴轴身,之后再转动入料放置轴并转动L型延伸块使得两个放置轴限位夹对入料放置轴进行限位转动,实现对卷材的放置,使得在之后的加工过程中送料更加稳定。(The invention provides a local heating cutting device for production of a waterproof coiled material and a using method thereof, wherein the local heating cutting device for production of the waterproof coiled material comprises a feeding assembly, the feeding assembly comprises a first feeding assembly mounting plate and a second feeding assembly mounting plate, the first feeding assembly mounting plate is fixedly mounted on one side of the front end of the upper surface of an operation table, and the second feeding assembly mounting plate is fixedly mounted on the other side of the front end of the upper surface of the operation table; according to the invention, the coiled materials can be placed through the feeding assembly, the processing materials are placed on the feeding placing shaft body, then the feeding placing shaft is rotated, the L-shaped extension block is rotated, so that the two placing shaft limiting clamps limit the feeding placing shaft to rotate, the coiled materials are placed, and the feeding is more stable in the subsequent processing process.)

1. The local heating cutting device for production of the waterproof coiled materials is characterized by comprising a feeding assembly (3), a supporting assembly (4) and a processing assembly (5), wherein the feeding assembly (3) comprises a first feeding assembly mounting plate (301) and a second feeding assembly mounting plate (302), the first feeding assembly mounting plate (301) is fixedly mounted on one side of one end of the upper surface of an operating platform (1), and the second feeding assembly mounting plate (302) is fixedly mounted on the other side of one end of the upper surface of the operating platform (1);

the supporting assembly (4) comprises a first assembly supporting column (401) and a second assembly supporting column (402), two first assembly supporting columns (401) are arranged, the two first assembly supporting columns (401) are respectively installed on two sides of the middle of the upper surface of the operating platform (1), two second assembly supporting columns (402) are arranged, the two second assembly supporting columns (402) are respectively installed on two sides of one end, far away from the first feeding assembly installing plate (301), of the operating platform (1), and an assembly installing frame (403) is fixedly arranged between the tops of the first assembly supporting column (401) and the second assembly supporting column (402) on the same side;

the machining assembly (5) comprises an assembly supporting plate (508) and a heating displacement sliding block (509), roller mounting rods (507) are arranged at two ends of the assembly supporting plate (508), rollers (512) are mounted on the assembly supporting plate (508) through the roller mounting rods (507), and the rollers (512) are mounted on the inner side of an assembly mounting frame (403).

2. The local heating cutting device for waterproof coiled material production according to claim 1, characterized in that: first pan feeding subassembly mounting panel (301) are close to the surface of second pan feeding subassembly mounting panel (302) and are equipped with into material rotation groove (305), second pan feeding subassembly mounting panel (302) are close to first pan feeding subassembly mounting panel (301) surface and are equipped with places axle mounting groove (312), it installs the pan feeding and places axle (306) to go into material rotation groove (305) inside rotation.

3. The local heating cutting device for waterproof coiled material production according to claim 2, characterized in that: the pan feeding is placed axle (306) other end activity and is placed placing axle mounting groove (312) inslot, fixed mounting has two pivot installation bases (307), two in the middle of second pan feeding subassembly mounting panel (302) upper surface fixed mounting has bull stick and bull stick body to rotate respectively between pivot installation base (307) and overlap and be equipped with two L types and extend a rotation cover (313), two L type is extended a rotation cover (313) upper end fixedly connected with L type and is extended piece (311).

4. The local heating cutting device for waterproof coiled material production according to claim 3, characterized in that: l type extension piece (311) are close to inside spring mounting groove (308) that is equipped with of one end of first pan feeding subassembly mounting panel (301), spring mounting groove (308) inside fixed mounting has two to tight spring (309), two support tight spring (309) and support tightly to be connected with and place a spacing clamp (310), two place a spacing clamp (310) and slide and set up at spring mounting groove (308) inslot, the equal fixed mounting of first pan feeding subassembly mounting panel (301) and second pan feeding subassembly mounting panel (302) has installation frame (304), two installation frame (304) inside fixed mounting has observation window (303).

5. The local heating cutting device for waterproof coiled material production according to claim 4, characterized in that: two first subassembly support column (401) inboard all is equipped with displacement piece spout (413), inside equal slidable mounting of displacement piece spout (413) has slip displacement piece (412), two install movable roller bearing (406) between slip displacement piece (412), one of them slip displacement piece (412) outside fixed surface installs and adjusts pole (414) from top to bottom.

6. The local heating cutting device for waterproof coiled material production according to claim 1, characterized in that: both ends subassembly installing frame (403) inboard all is equipped with gyro wheel sliding tray (404), gyro wheel (512) roll to set up inside gyro wheel sliding tray (404), is located operation panel (1) surface mounting of subassembly installing frame (403) below has roller bearing mounting panel (411), roller bearing mounting panel (411) both ends are all rotated and are installed spacing roller bearing of ejection of compact (405), are close to roller bearing mounting panel (411) one end both sides of second subassembly support column (402) fixed mounting respectively have bearing extension board (407), two rotate between bearing extension board (407) and install spacing roller bearing of ejection of compact (405), the both sides of roller bearing mounting panel (411) are equipped with a plurality of collecting tank stopper (2) respectively, both ends inside both sides are all rotated around roller bearing mounting panel (411) and are installed spacing roller bearing of ejection of compact (405).

7. The local heating cutting device for waterproof coiled material production according to claim 6, characterized in that: inside there is leftover bits collection frame (409) through collecting vat stopper (2) slidable mounting of bearing extension board (407), leftover bits collection frame (409) lower extreme is equipped with a plurality of collecting vat spacing grooves (408), every collecting vat spacing groove (408) and every collecting vat stopper (2) are corresponding, collecting vat stopper (2) are fixed respectively on operation panel (1) surface, leftover bits collection frame (409) one side fixed mounting has collection frame pull rod (410).

8. The local heating cutting device for waterproof roll production according to any one of claims 1 to 7, characterized in that: a heating displacement slide block (509) is arranged inside the component supporting plate (508) close to the first component supporting column (401) in a sliding way, the lower end of the heating displacement slide block (509) is fixedly provided with a hot air blower mounting frame (511), a small-sized air heater (510) is arranged in the air heater mounting frame (511), a cutting displacement slide block (502) is arranged in the component supporting plate (508) close to the second component supporting column (402) in a sliding manner, the lower end of the cutting displacement slide block (502) is fixedly provided with a connecting rod sleeve (505), an electric circular saw connecting rod (503) is sleeved in the connecting rod sleeve (505) in a sliding manner, an electric circular saw (504) is fixedly arranged at the lower end of the electric circular saw connecting rod (503), a position fixing buckle (506) is rotatably arranged at one side of the connecting rod sleeve (505), and the top ends of the heating displacement slide block (509) and the cutting displacement slide block (502) are fixedly provided with position pull rods (501).

9. The use method of the local heating cutting device for waterproof roll production according to any one of claims 1 to 8, characterized in that: the method comprises the following operation steps:

s1, opening a feeding placing shaft (306) by rotating the waterproof roll to be processed, placing the processing material on the shaft body of the feeding placing shaft (306), and then rotating the feeding placing shaft (306) and rotating an L-shaped extension block (311) to enable two placing shaft limiting clamps (310) to limit and rotate the feeding placing shaft (306);

s2: then, the material of the shaft (306) is placed through drawing, the conveyed material is observed through an observation window (303), and then the position needing to be heated and cut is determined;

s3: then, the up-and-down position of a sliding displacement block (412) in a displacement block sliding groove (413) is adjusted through an up-and-down adjusting rod (414), and then the position is fixed by utilizing a hook arranged on the surface of a first assembly supporting column (401), so that a movable rolling shaft (406) and a discharging limiting rolling shaft (405) are limited;

s4: then, the positions of the cutting displacement slide block (502) and the heating displacement slide block (509) are respectively adjusted by utilizing two different position pull rods (501), and then the positions of the small-sized hot air blower (510) and the electric circular saw (504) are adjusted as required to realize the processing operation of the materials;

s5: and then the material is tensioned by a discharging limit roller (405) rotatably arranged in the bearing extension plate (407) and the discharging limit roller (405) at the lower end to finish the heating and cutting operation of the material.

Technical Field

The invention relates to the technical field of waterproof coiled material production, in particular to a local heating and cutting device for waterproof coiled material production and a using method thereof.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product for resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a waterproof first barrier of the whole engineering, and plays a vital role in the whole engineering. The size of the waterproof roll needs to be measured and controlled in the production process of the waterproof roll, and then the waterproof roll is heated and cut to realize the processing of the waterproof roll.

However, the conventional cutting device cannot perform multiple processes of heating and cutting, so that the continuous process of two devices is required to influence the processing flow, the device needs to be sorted during later processing, the workload of personnel is increased, and the position cannot be freely adjusted by cutting or heating the material.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a local heating cutting device for waterproof coiled material production and a using method thereof, and solves the problems that a common cutting device cannot perform multiple processing of heating and cutting, the device needs to be finished during later processing, and the position cannot be freely adjusted due to cutting or heating of materials.

(II) technical scheme

In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a be used for waterproofing membrane production to use local heating cutting device which characterized in that: the feeding assembly comprises a first feeding assembly mounting plate and a second feeding assembly mounting plate, the first feeding assembly mounting plate is fixedly mounted on one side of one end of the upper surface of the operating platform, and the second feeding assembly mounting plate is fixedly mounted on the other side of one end of the upper surface of the operating platform;

the support assembly comprises a first assembly support column and two second assembly support columns, the two first assembly support columns are respectively arranged on two sides of the middle of the upper surface of the operating platform, the two second assembly support columns are respectively arranged on two sides of one end of the operating platform far away from the first feeding assembly mounting plate, and an assembly mounting frame is fixed between the tops of the first assembly support column and the second assembly support column which are positioned on the same side;

the processing assembly comprises an assembly supporting plate and a heating displacement sliding block, roller mounting rods are arranged at two ends of the assembly supporting plate, rollers are mounted on the assembly supporting plate through the roller mounting rods, and the rollers are mounted on the inner side of the assembly mounting frame.

As a preferred embodiment: the surface that first pan feeding subassembly mounting panel is close to second pan feeding subassembly mounting panel is equipped with the axle of feeding and rotates the groove, second pan feeding subassembly mounting panel is close to first pan feeding subassembly mounting panel surface and is equipped with places the axle mounting groove, the axle of feeding is installed in the rotation of the inslot portion of feeding rotation and is placed the axle.

As a preferred embodiment: the pan feeding is placed a other end activity and is placed placing an installation groove inslot, fixed mounting has two pivot installation bases, two in the middle of the second pan feeding subassembly mounting panel upper surface fixed mounting has the bull stick and the bull stick body rotates the cover respectively between the pivot installation base and is equipped with two L type and extends the piece and rotate the cover, two L type extension piece rotates set upper end fixedly connected with L type and extends the piece.

As a preferred embodiment: the L type extends the inside spring mounting groove that is equipped with of one end that the piece is close to first pan feeding subassembly mounting panel, the inside fixed mounting of spring mounting groove has two to support tight spring, two support tight spring and support tightly to be connected with and place a spacing clamp, two place an spacing clamp and slide and set up at the spring mounting inslot, the equal fixed mounting of first pan feeding subassembly mounting panel and second pan feeding subassembly mounting panel has the installation frame, two the inside fixed mounting of installation frame has the observation window.

As a preferred embodiment: two first subassembly support column inboard all is equipped with displacement piece spout, inside equal slidable mounting of displacement piece spout has the slip displacement piece, two install movable roller bearing between the slip displacement piece, one of them slip displacement piece outside fixed surface installs the regulation pole from top to bottom.

As a preferred embodiment: both ends the subassembly installing frame inboard all is equipped with the gyro wheel sliding tray, the gyro wheel rolls and sets up inside the gyro wheel sliding tray, is located the operation panel surface mounting of subassembly installing frame below has the roller bearing mounting panel, roller bearing mounting panel both ends are all rotated and are installed the spacing roller bearing of ejection of compact, are close to roller bearing mounting panel one end both sides of second subassembly support column fixed mounting respectively has the bearing to extend the board, two rotate between the bearing extends the board and install the spacing roller bearing of ejection of compact, the both sides of roller bearing mounting panel are equipped with a plurality of collecting vat stoppers respectively, both ends the inside spacing roller bearing of installing the ejection of compact that all rotates in both sides around the roller bearing mounting panel.

As a preferred embodiment: the angle material collecting frame is arranged inside the bearing extending plate in a sliding mode through collecting groove limiting blocks, a plurality of collecting groove limiting grooves are formed in the lower end of the angle material collecting frame and correspond to each collecting groove limiting block, the collecting groove limiting blocks are fixed on the surface of an operating table respectively, and a collecting frame pull rod is fixedly mounted on one side of the angle material collecting frame.

As a preferred embodiment: be close to the inside slidable mounting of subassembly backup pad of first subassembly support column has the heating displacement slider, heating displacement slider lower extreme fixed mounting has the air heater installing frame, air heater installing frame internally mounted has small-size air heater, is close to the inside slidable mounting of subassembly backup pad of second subassembly support column has the cutting displacement slider, cutting displacement slider lower extreme fixed mounting has the connecting rod sleeve pipe, the inside slip cap of connecting rod sleeve pipe is equipped with the electric circular saw connecting rod, electric circular saw connecting rod lower extreme fixed mounting has the electric circular saw, connecting rod sleeve pipe one side is rotated and is installed the rigidity knot, the equal fixed mounting in heating displacement slider and cutting displacement slider top has the position pull rod.

As a preferred embodiment: the use method of the local heating cutting device for producing the waterproof coiled material is characterized by comprising the following steps of: the method comprises the following operation steps:

s1, opening a feeding placing shaft by rotating the waterproof roll to be processed, placing the processing material on a feeding placing shaft body, and then rotating the feeding placing shaft and rotating the L-shaped extension block to enable two placing shaft limiting clamps to limit and rotate the feeding placing shaft;

s2: then, the material of the shaft is placed through drawing and feeding, the transmitted material is observed through an observation window, and then the position needing to be heated and cut is determined;

s3: then, the up-and-down position of a sliding displacement block in the displacement block sliding groove is adjusted through an up-and-down adjusting rod, and then the position is fixed by utilizing a hook arranged on the surface of a first assembly supporting column, so that a movable rolling shaft and a discharging limiting rolling shaft are limited;

s4: then, the positions of the cutting displacement slide block and the heating displacement slide block are respectively adjusted by utilizing two different position pull rods, and then the positions of the small air heater and the electric circular saw are adjusted as required to realize the processing operation of the material;

s5: and then the material is tightened by the aid of the discharging limiting roller rotatably arranged in the bearing extension plate and the discharging limiting roller at the lower end of the bearing extension plate, so that heating and cutting operations of the material are completed.

Compared with the prior art, the invention has the following beneficial effects:

one, through the technical scheme, thereby can realize placing the coiled material through the pan feeding subassembly, and place the processing material and place axle body at the pan feeding, later rotate the pan feeding again and place the axle and rotate L type extension piece and make two place the spacing clamp of axle and place the axle and carry out spacing rotation to the pan feeding, the realization is to placing of coiled material, make pay-off more stable in the course of working afterwards, can carry out the tightness of position to the coiled material that the pan feeding subassembly passed through supporting component, and install the processing subassembly at its upper end, thereby guaranteed can also make the material tighten the state after the cutting to the coiled material.

Two, thereby realize through the inside spacing roller bearing of the ejection of compact of rotating the installation of bearing extension board and the spacing roller bearing of the ejection of compact of lower extreme preventing to the coiled material whereabouts that leads to inside transmission because of the cutting, thereby can process its material through the processing subassembly, later carry out the regulation of position to cutting displacement slider and heating displacement slider respectively according to the position pull rod of two differences, later adjust the position realization of small-size air heater and electric circular saw through needs to the processing operation of material, thereby realize diversified processing to it.

Drawings

FIG. 1 is a schematic front view of a local heating and cutting device for producing a waterproof roll according to the present invention;

FIG. 2 is a schematic view of the overall structure of a local heating and cutting device for producing a waterproof roll according to the present invention;

FIG. 3 is a right side schematic view of a local heating and cutting device for producing a waterproof roll according to the present invention;

FIG. 4 is a schematic top view of a local heating and cutting device for manufacturing a waterproof roll according to the present invention;

FIG. 5 is a right structural section of a local heating and cutting device for waterproof roll production according to the present invention;

FIG. 6 is a sectional view of the internal structure of an L-shaped extension block of the local heating and cutting device for manufacturing waterproof rolls of the present invention;

fig. 7 is a rear view structural section of a local heating and cutting device for waterproof roll production according to the present invention.

In the figure: 1. an operation table; 2. a collecting tank limiting block; 3. a feeding assembly; 301. a first feeding assembly mounting plate; 302. a second feeding assembly mounting plate; 303. an observation window; 304. a mounting frame; 305. a feeding shaft rotating groove; 306. a feeding placing shaft; 307. the rotating shaft is provided with a base; 308. a spring mounting groove; 309. the spring is tightly propped; 310. placing a shaft limiting clamp; 311. an L-shaped extension block; 312. placing a shaft installation groove; 313. the L-shaped extension block rotates the cover; 4. a support assembly; 401. a first assembly support post; 402. a second assembly support post; 403. a component mounting frame; 404. a roller sliding groove; 405. a discharge limiting roller; 406. a movable roller; 407. a bearing extension plate; 408. collecting tank limiting grooves; 409. a leftover material collecting frame; 410. a collecting frame pull rod; 411. a roller mounting plate; 412. a sliding displacement block; 413. a displacement block chute; 414. an upper and lower adjusting rod; 5. processing the assembly; 501. a position pull rod; 502. cutting the displacement slide block; 503. an electric circular saw connecting rod; 504. an electric circular saw; 505. a connecting rod bushing; 506. a position fixing buckle; 507. a roller mounting rod; 508. a component support plate; 509. heating the displacement slide block; 510. a small-sized air heater; 511. the hot air blower is mounted on the frame; 512. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-7, a local heating cutting device for waterproofing membrane production, includes pan feeding subassembly 3, supporting component 4 and processing subassembly 5, pan feeding subassembly 3 includes first pan feeding subassembly mounting panel 301 and second pan feeding subassembly mounting panel 302, first pan feeding subassembly mounting panel 301 fixed mounting is in one side of operation panel 1 upper surface one end, second pan feeding subassembly mounting panel 302 fixed mounting is in the opposite side of operation panel 1 upper surface one end.

Supporting component 4, supporting component 4 is including first subassembly support column 401 and second subassembly support column 402, first subassembly support column 401 is equipped with two, two both sides in the middle of first subassembly support column 401 is installed respectively at operation panel 1 upper surface, second subassembly support column 402 is equipped with two, two second subassembly support column 402 is installed respectively at operation panel 1 and is kept away from the both sides of first pan feeding subassembly mounting panel 301 one end, is located to be fixed with subassembly installing frame 403 between first subassembly support column 401 and the second subassembly support column 402 top of homonymy.

And the machining assembly 5 comprises an assembly supporting plate 508 and a heating displacement sliding block 509, roller mounting rods 507 are arranged at two ends of the assembly supporting plate 508, rollers 512 are mounted on the assembly supporting plate 508 through the roller mounting rods 507, and the rollers 512 are mounted on the inner side of the assembly mounting frame 403.

Through above-mentioned technical scheme, thereby can realize placing the coiled material through pan feeding subassembly 3 to place the processing material and place axle 306 axle body at the pan feeding, later rotate the pan feeding again and place axle 306 and rotate L type extension piece 311 and make two place the spacing clamp 310 of axle and place axle 306 and carry out spacing rotation to the pan feeding, realize placing the coiled material, make the in-process pay-off after more stable.

Can carry out the tensioning of position to the coiled material that pan feeding subassembly 3 passed through supporting component 4 to install processing subassembly 5 at its upper end, thereby guaranteed can also make the material carry out the state of tensioning after the cutting to the coiled material, thereby realize the operation of tensioning to the material through the inside spacing roller bearing 405 of the ejection of compact of rotating the installation of bearing extension board 407 and the spacing roller bearing 405 of the ejection of compact of lower extreme and prevent to lead to the coiled material whereabouts of inside transmission because of the cutting.

Thereby can process its material through processing subassembly 5, later carry out the regulation of position to cutting displacement slider 502 and heating displacement slider 509 respectively according to two different position pull rods 501, later adjust the position realization of small-size air heater 510 and electric circular saw 504 through needs to the processing operation to the material to the realization is to its diversified processing.

In this embodiment, a feeding shaft rotating groove 305 is formed in the surface, close to the second feeding assembly mounting plate 302, of the first feeding assembly mounting plate 301, a placing shaft mounting groove 312 is formed in the surface, close to the first feeding assembly mounting plate 301, of the second feeding assembly mounting plate 302, a feeding shaft placing shaft 306 is rotatably mounted inside the feeding shaft rotating groove 305, the other end of the feeding shaft 306 is movably disposed in the placing shaft mounting groove 312, two rotating shaft mounting bases 307 are fixedly mounted in the middle of the upper surface of the second feeding assembly mounting plate 302 respectively, rotating rods and rotating rod bodies fixedly mounted at the inner ends of the two rotating shaft mounting bases 307 are respectively rotatably sleeved with two L-shaped extending block rotating sleeves 313, and the upper ends of the two L-shaped extending block rotating sleeves 313 are fixedly mounted at the lower ends of the L-shaped extending blocks 311. Through the structure, the rotating installation of the feeding placing shaft 306 can be realized.

Wherein, the inside spring mounting groove 308 that is equipped with of end that L type extension piece 311 is close to first pan feeding subassembly mounting panel 301, the inside fixed mounting of spring mounting groove 308 has two to support tight spring 309, two support tight spring 309 to support tightly to be connected with and place a spacing clamp 310, two are placed a spacing clamp 310 and slide and set up at spring mounting groove 308 inslot, first pan feeding subassembly mounting panel 301 and second pan feeding subassembly mounting panel 302 rear end and at operation panel 1 upper surface both ends respectively fixed mounting have two installation frames 304, the inside fixed mounting of two installation frames 304 has observation window 303, thereby can realize placing the other end of axle 306 to the pan feeding through above-mentioned structure and rotate the installation and spacing to its position.

It should be noted that, displacement block sliding grooves 413 are respectively formed in the first assembly supporting column 401 and the second assembly supporting column 402 on the front side of one end, sliding displacement blocks 412 are respectively slidably mounted in the two end displacement block sliding grooves 413, the other end displacement block sliding grooves 413 penetrate through one end of the first assembly supporting column 401, and an upper and lower adjusting rod 414 is fixedly mounted on the surface of the second assembly supporting column 402, far away from the front end, of the other end sliding displacement block 412.

Every displacement piece spout 413 inboard all rotates installs movable roller 406, and every second subassembly support column 402 and first subassembly support column 401 top surface both ends respectively fixed mounting have subassembly installing frame 403, and both ends subassembly installing frame 403 inboard all is equipped with gyro wheel sliding tray 404, and the inside equal slidable mounting of every gyro wheel sliding tray 404 has a plurality of gyro wheels 512, is equipped with a plurality of collecting vat stoppers 2 in the middle of the surface of operation panel 1 upper surface rear side respectively.

The roller mounting plates 411 are fixedly mounted at two ends of the collecting tank limiting blocks 2 respectively, and the discharging limiting rollers 405 are rotatably mounted inside the front side and the rear side of the roller mounting plates 411 at the two ends. Through the structure, the material can be tightened, so that the coiled material conveyed inside is prevented from falling due to cutting;

when specifically setting up, both ends roller bearing mounting panel 411 rear side upper end fixed mounting has bearing extension board 407 respectively, and both ends bearing extension board 407 is inside to be rotated and to be installed the spacing roller bearing 405 of ejection of compact, and both ends bearing extension board 407 is inside to have leftover bits collection frame 409 through collecting vat stopper 2 slidable mounting.

Leftover material collection frame 409 lower extreme is equipped with a plurality of collecting vat spacing grooves 408, and every collecting vat spacing groove 408 and every collecting vat stopper 2 are to corresponding, and leftover material collection frame 409 front end fixed mounting has and collects frame pull rod 410. Thereby can realize collecting the produced waste material of processing and reduce later stage arrangement time through above-mentioned structure.

It can be understood that in this application, the outside of each roller mounting rod 507 is all rotated and installed with the roller 512, each roller 512 is respectively slidably installed inside the roller sliding grooves 404 on both sides, the inside of the front end assembly supporting plate 508 is slidably installed with the heating displacement slider 509, the inside of the rear end assembly supporting plate 508 is slidably installed with the cutting displacement slider 502, the lower end of the cutting displacement slider 502 is fixedly installed with the connecting rod sleeve 505, and the inside of the connecting rod sleeve 505 is slidably sleeved with the electric circular saw connecting rod 503.

Electric circular saw connecting rod 503 lower extreme fixed mounting has electric circular saw 504, and connecting rod sleeve pipe 505 one end is rotated and is installed the fixed knot in position 506, and heating displacement slider 509 lower extreme fixed mounting has air heater installing frame 511, and air heater installing frame 511 internally mounted has small-size air heater 510, and the equal fixed mounting in heating displacement slider 509 and cutting displacement slider 502 top has position pull rod 501. The position of the electric circular saw 504 and the small hot air blower 510 can be adjusted by the above structure.

Meanwhile, the invention also discloses a use method of the local heating cutting device for producing the waterproof roll, which comprises the following operation steps:

s1, opening the feeding placing shaft 306 by rotating the waterproof roll to be processed, placing the processing material on the shaft body of the feeding placing shaft 306, then rotating the feeding placing shaft 306 and rotating the L-shaped extension block 311 to enable the two placing shaft limiting clamps 310 to limit and rotate the feeding placing shaft 306;

s2: then, the material of the feeding shaft 306 is drawn, the conveyed material is observed through the observation window 303, and then the position needing to be heated and cut is determined;

s3: then, the up-and-down position of a sliding displacement block 412 in a displacement block sliding groove 413 is adjusted through an up-and-down adjusting rod 414, and then the position is fixed by utilizing a hook arranged on the surface of a first assembly supporting column 401, so that the movable rolling shaft 406 and a discharging limiting rolling shaft 405 are limited;

s4: then, the positions of the cutting displacement slide block 502 and the heating displacement slide block 509 are respectively adjusted by using two different position pull rods 501, and then the positions of the small-sized air heater 510 and the electric circular saw 504 are adjusted as required to realize the processing operation of the materials;

s5: then, the material is tensioned by the discharging limit roller 405 rotatably arranged in the bearing extension plate 407 and the discharging limit roller 405 at the lower end, so that the heating and cutting operation is completed.

This a working principle that is used for waterproofing membrane production to add cutting device with local heating: when the waterproof roll is used, the feeding placing shaft 306 is opened by rotating the waterproof roll to be processed, the processing material is placed on the shaft body of the feeding placing shaft 306, then the feeding placing shaft 306 is rotated, and the L-shaped extension block 311 is rotated, so that the two placing shaft limiting clamps 310 limit the feeding placing shaft 306 to rotate; the material of the shaft 306 is then placed by drawing in the material.

Observing the transmitted material through the observation window 303, and then determining the position needing to be heated and cut; then, the up-and-down position of a sliding displacement block 412 in a displacement block sliding groove 413 is adjusted through an up-and-down adjusting rod 414, and then the position is fixed by utilizing a hook arranged on the surface of a first assembly supporting column 401, so that the movable rolling shaft 406 and a discharging limiting rolling shaft 405 are limited; the cutting displacer 502 and the heating displacer 509 are then adjusted in position by two different position linkages 501.

Then, the positions of the small air heater 510 and the electric circular saw 504 are adjusted as required to realize the processing operation of the materials; then, the material is tensioned by the discharging limit roller 405 rotatably arranged in the bearing extension plate 407 and the discharging limit roller 405 at the lower end, so that the heating and cutting operation is completed.

It should be noted that the electric circular saw 504 has a specific model specification of M1Y-FF-185, and the small hot air blower 510 has a specific model specification of SH-41.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.