CN114102714A

CN114102714A - Modified asphalt waterproof coiled material and preparation process thereof

Info

Publication number: CN114102714A
Application number: CN202111430940.0A
Authority: CN
Inventors: 尹茂如
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-03-01

Abstract

The invention relates to the field of waterproof coiled material processing, in particular to a modified asphalt waterproof coiled material and a preparation process thereof. The process comprises the following steps: the method comprises the following steps: preparing and releasing the formed base material; step two: stopping the base material at the processing station and stopping transportation; step three: processing a base material into a flanging groove, two auxiliary grooves, two snake-shaped grooves and two clamping grooves to obtain the modified asphalt waterproof roll; step four: and rolling the modified asphalt waterproof coiled material for collection. Have the advantage that can be convenient for carry out water repellent to the right angle department of rectangle tubular product.

Description

Modified asphalt waterproof coiled material and preparation process thereof

Technical Field

The invention relates to the field of waterproof coiled material processing, in particular to a modified asphalt waterproof coiled material and a preparation process thereof.

Background

With the rapid development of social economy, asphalt waterproof coiled materials refer to coiled materials made of asphalt materials, base materials, anti-sticking materials scattered on the surfaces of the asphalt materials, and the like, also called linoleum, and are commonly used for a sticking type waterproof layer, and asphalt waterproof coiled materials refer to filled coiled materials and non-filled coiled materials, and the waterproof coiled materials made of petroleum asphalt impregnated with base materials such as thick paper or glass fiber cloth, asbestos cloth, cotton and linen fabrics, and are called filled coiled materials, and the waterproof coiled materials processed by the prior art can not carry out waterproof treatment on right-angled parts of rectangular pipes.

Disclosure of Invention

The invention aims to provide a modified asphalt waterproof coiled material and a preparation process thereof, and the modified asphalt waterproof coiled material has the advantage of being convenient for waterproof treatment of the right-angle part of a rectangular pipe.

The purpose of the invention is realized by the following technical scheme:

a preparation process of a modified asphalt waterproof coiled material comprises the following steps:

the method comprises the following steps: preparing and releasing the formed base material;

step two: stopping the base material at the processing station and stopping transportation;

step three: processing a base material into a flanging groove, two auxiliary grooves, two snake-shaped grooves and two clamping grooves to obtain the modified asphalt waterproof roll;

step four: and rolling the modified asphalt waterproof coiled material for collection.

The hem recess and two supplementary recesses are located waterproofing membrane's both sides respectively, hem recess and two snake-shaped grooves are located the homonymy, two supplementary recesses and two draw-in grooves are located the homonymy.

Still use a modified asphalt waterproofing membrane preparation facilities, the device includes the buckled plate to and the grudging post of rigid coupling at buckled plate both ends, and slide the balladeur train on the buckled plate, and rotate the flower sword at the balladeur train.

Drawings

The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a process flow diagram for preparing a modified asphalt waterproofing membrane;

FIG. 2 is a partial structural view of a modified asphalt waterproofing membrane;

FIG. 3 is a schematic view of a structure for processing a hemming groove;

FIG. 4 is a schematic structural view of a corrugated board;

FIG. 5 is a schematic view of the structure for driving the cutter to feed;

FIG. 6 is a schematic view of a serpentine groove;

FIG. 7 is a schematic diagram of the structure of the auxiliary groove;

FIG. 8 is a schematic structural diagram of two card slots;

FIG. 9 is a schematic view of the structure for driving the feeding of the double cutters;

fig. 10 is a schematic view of the transmission structure of synchronous feeding of the flower knife and the double cutting knives.

Detailed Description

Referring to fig. 1, the process flow for preparing the modified asphalt waterproof roll is detailed:

the method comprises the following steps: preparing and releasing the formed base material; a release mechanism for the base material is provided to enable sustained release of the base material.

Step two: stopping the base material at the processing station and stopping transportation; and conveying the base material to the processing station, and stopping the conveying of the base material so as to facilitate the processing of the base material.

Step three: the base material is processed into a hem groove 11, two auxiliary grooves 12, two snake-shaped grooves 13 and two clamping grooves 14, the hem groove 11 is a right angle, so that the base material on two sides of the hem groove 11 can be conveniently folded to form a right angle which is tightly attached to the right angle edge of the rectangular pipe, the right-angle side of the rectangular pipe is waterproof, the two auxiliary grooves 12 prevent the outer side of the base material from being stretched, the stress on the outer side of the base material is reduced, the two snake-shaped grooves 13 can enable glue to flow down along the shape of the snake-shaped grooves 13 by pouring the glue, the rectangular pipe to be waterproof and the waterproof coiled material are adhered to prevent the waterproof coiled material from falling off, the waterproof coiled material can be clamped on the rectangular pipe through the two clamping grooves 14 through the buckles, enough adhesion time is given to the glue, the waterproof coiled material and the rectangular pipe can be completely and fixedly connected through the glue, and the modified asphalt waterproof coiled material is obtained;

In combination with the above embodiments, the following functions may also be implemented:

referring to fig. 2, the implementation process of the modified asphalt waterproof roll is detailed:

hem recess 11 and two supplementary recesses 12 are located waterproofing membrane's both sides respectively, hem recess 11 and two snake-shaped grooves 13 are located the homonymy, and when waterproofing membrane carried out the waterproof to rectangular pipe, the snake-shaped grooves 13 through both sides were emptyd glue and are carried out waterproofing membrane's fixed, two supplementary recesses 12 and two draw-in grooves 14 are located the homonymy, can be through two draw-in grooves 14 with waterproofing membrane joint in the rectangular pipe outside.

referring to fig. 3, the implementation process of machining the hemming groove is described in detail:

the preparation process of the modified asphalt waterproof coiled material also uses a modified asphalt waterproof coiled material preparation device, the device comprises a corrugated plate 21, the two ends of the corrugated plate 21 are fixedly connected with stands 22, a sliding frame 31 is connected on the corrugated plate 21 in a sliding manner, a flower knife 33 is connected on the sliding frame 31 in a rotating manner, the flower knife 33 is fixedly connected on an output shaft of a speed reducing motor I, the speed reducing motor I is fixedly connected on the sliding frame 31, the speed reducing motor I is started, the speed reducing motor I drives the flower knife 33 to rotate, the sliding of the sliding frame 31 is matched, the base material is cut under the rotation of the flower knife 33, a folding groove 11 is processed on the base material, the sectional area of the folding groove 11 is right-angled, when cutting surfaces at two sides of the folding groove 11 are attached, the base material at two sides of the folding groove 11 forms a right angle, the base material can be closely attached to the right angle of a rectangular pipe, the right angle can prevent water at the right angle, the centre of flower sword 33 is the axle, and the circumference rigid coupling of axle has the cutter of a plurality of right angle shape cutting knives, when flower sword 33 rotated cutting basic material, and the piece that cuts down flows through the clearance of a plurality of right angle shape cutting knives, the clastic unloading of being convenient for.

with reference to fig. 3 and 5, the implementation of the sliding of the driving carriage is described in detail:

rotate on two grudging posts 22 and be connected with lead screw I41, lead screw I41 fixed connection is on lead screw motor's output shaft, lead screw motor fixed connection is on one of them grudging post 22, lead screw I41 and balladeur train 31 pass through screw drive, after I drive flower sword 33 of start gear motor rotated, start the lead screw motor, the lead screw motor drives lead screw I41 and rotates, lead screw I41 slides at buckled plate 21 through screw drive balladeur train 31, it feeds to realize that balladeur train 31 drives flower sword 33, and then the realization is to the processing of basis material's hem recess 11.

with reference to fig. 6, the implementation of the feed of the tool in the front-rear direction for machining a serpentine slot for pouring glue is described in detail:

equal sliding connection in balladeur train 31 both sides has slide bar 32, equal fixedly connected with follow-up frame 51 on two slide bars 32, all rotate on two follow-up frames 51 and be connected with milling cutter I53, two milling cutter I53 are fixed connection respectively on the output shaft of milling cutter motor I, two milling cutter motor I are fixed connection respectively on two follow-up frames 51, when balladeur train 31 slides, start two milling cutter motors I, two milling cutter motors I drive two milling cutter I53 and rotate, two milling cutter I53 are rotating down, balladeur train 31 drives two slide bars 32 and slides, two slide bars 32 drive two follow-up frames 51 and slide, two follow-up frames 51 drive two milling cutter I53 and slide, accomplish the feeding in the fore-and-aft direction in two snake-shaped grooves.

referring to fig. 6, an implementation process of machining the snake-shaped groove is described in detail:

each follow-up frame 51 is fixedly connected with a limiting rod 52, the two limiting rods 52 are in line contact with the corrugated plate 21, tension springs are fixedly connected between the two sliding rods 32 and the sliding frame 31, the two tension springs are always in a stretching state, the two limiting rods 52 are ensured to be in line contact with the corrugated plate 21 through the pulling of the two tension springs, the two sides of the corrugated plate 21 are both in a snake shape, when the two follow-up frames 51 slide in the front-back direction, the two follow-up frames 51 drive the two limiting rods 52 to move, the two limiting rods 52 move along the shapes of the two sides of the corrugated plate 21, the two follow-up frames 51 also move along the shapes of the two sides of the corrugated plate 21, and further, the two milling cutters I53 also move along the shapes of the two sides of the corrugated plate 21 along with the rotation of the two milling cutters I53, so as to realize the processing of the two snake-shaped grooves 13, the shapes of the two snake-shaped grooves 13 are after the glue is poured, can bond waterproofing membrane and rectangle tubular product through glue, the shape of two snake-shaped grooves 13 can increase the area of contact of glue and rectangle tubular product more than the groove of linear type, can strengthen the fastness of glue with waterproofing membrane and rectangle tubular product.

referring to fig. 7, an implementation of processing two auxiliary grooves is detailed:

the crossbeam 23 is fixedly connected to the two vertical frames 22, the bottom frame 61 is connected to the crossbeam 23 in a sliding manner, the bottom frame 61 is connected with the double cutters 62 in a rotating manner, the double cutters 62 are fixedly connected to the output shaft of the speed reducing motor II, the speed reducing motor II is fixedly connected to the bottom frame 61, the speed reducing motor II is started, the speed reducing motor II drives the double cutters 62 to rotate, the middle parts of the double cutters 62 are shafts, a plurality of cutters in W shapes are fixedly connected to the shafts in the circumferential direction, when the double cutters 62 rotate, two adjacent auxiliary grooves 12 can be machined on the waterproof coiled material, when the waterproof coiled material is folded into a right angle, the waterproof coiled material on the other side can generate tension due to bending, so that the waterproof coiled material attached to one side of the rectangular tubular material cannot be closely attached to the outer wall of the rectangular tubular material, and therefore, the stress on the side is reduced through the two auxiliary grooves 12, the waterproof coiled material is tightly attached to the rectangular pipe.

referring to fig. 9, the implementation process of driving the dual cutters to slide is described in detail:

two grudging posts 22 go up the rotation and are connected with lead screw II 81, and lead screw II 81 and chassis 61 pass through screw thread transmission, and when II 81 acquisition external force of lead screw rotated, lead screw II 81 slided through screw thread drive chassis 61, and chassis 61 drives two cutting knives 62 and slides, realizes that two cutting knives 62 process waterproofing membrane out the processing of two supplementary recesses 12.

referring to fig. 10, the implementation process of the synchronous feeding of the double cutters and the flower knives is explained in detail:

fixedly connected with band pulley I42 on lead screw I41, fixedly connected with band pulley II 82 on lead screw II 81, band pulley I42 and band pulley II 82 pass through the cog belt transmission, when lead screw I41 rotated, lead screw I41 drove band pulley I42 and rotates, band pulley I42 drove band pulley II 82 through the cog belt and rotates, band pulley II 82 drove lead screw II 81 and rotates, and then realize that lead screw I41 drove the balladeur train 31 and slide, realize the feeding of colored sword 33, band pulley II 82 drove chassis 61 and slides, chassis 61 drives the feeding of two cutting knives 62, realize the processing to waterproofing membrane.

referring to fig. 8, an implementation of processing two card slots is detailed:

chassis 61's both sides are all rotated and are connected with II 71 of milling cutter, two II 71 fixed connection of milling cutter are respectively on the output shaft of two milling cutter motors II, two II difference fixed connection of milling cutter motor are in chassis 61's both sides, when starting two milling cutter motors II, two II drives two II 71 rotations of milling cutter motors, cooperation chassis 61's slip and then realize the processing to two draw-in grooves 14 of waterproofing membrane, can be with the waterproofing membrane joint on rectangular pipe through the buckle, realize waterproofing membrane's fixed, also give the sufficient time of glue and glue waterproofing membrane on rectangular pipe.

Claims

1. A preparation process of a modified asphalt waterproof coiled material is characterized by comprising the following steps: the process comprises the following steps:

step three: processing a base material into a flanging groove (11), two auxiliary grooves (12), two snake-shaped grooves (13) and two clamping grooves (14) to obtain the modified asphalt waterproof roll;

2. The preparation process of the modified asphalt waterproof roll material according to claim 1, characterized in that: the hem groove (11) and the two auxiliary grooves (12) are respectively located on two sides of the waterproof roll, the hem groove (11) and the two snake-shaped grooves (13) are located on the same side, and the two auxiliary grooves (12) and the two clamping grooves (14) are located on the same side.

3. The preparation process of the modified asphalt waterproof roll material according to claim 1, characterized in that: a modified asphalt waterproof coiled material preparation device is also used, and the device comprises a corrugated plate (21), a stand (22) fixedly connected to two ends of the corrugated plate (21), a sliding frame (31) sliding on the corrugated plate (21), and a knurling knife (33) rotating on the sliding frame (31).

4. The preparation process of the modified asphalt waterproof roll material according to claim 3, characterized in that: the device also comprises a screw rod I (41) which rotates on the two vertical frames (22), and the screw rod I (41) and the sliding frame (31) are in threaded transmission.

5. The preparation process of the modified asphalt waterproof roll material according to claim 4, characterized in that: the device also comprises sliding rods (32) sliding on two sides of the sliding frame (31), follow-up frames (51) fixedly connected to the two sliding rods (32), and milling cutters I (53) rotatably connected to each follow-up frame (51).

6. The preparation process of the modified asphalt waterproof roll material according to claim 5, characterized in that: the device also comprises limiting rods (52) fixedly connected to each follow-up frame (51), and the two limiting rods (52) are in line contact with the corrugated plates (21).

7. The preparation process of the modified asphalt waterproof roll material according to claim 6, characterized in that: the device also comprises a cross beam (23) fixedly connected to the two stand frames (22), an underframe (61) sliding on the cross beam (23), and double cutters (62) rotating on the underframe (61).

8. The preparation process of the modified asphalt waterproof roll material according to claim 7, characterized in that: the device also comprises a screw rod II (81) which rotates on the two vertical frames (22), and the screw rod II (81) and the bottom frame (61) are in threaded transmission.

9. The preparation process of the modified asphalt waterproof roll material according to claim 8, characterized in that: the device also comprises a belt wheel I (42) fixedly connected on the screw rod I (41) and a belt wheel II (82) fixedly connected on the screw rod II (81), wherein the belt wheel I (42) and the belt wheel II (82) are driven by a toothed belt.

10. The preparation process of the modified asphalt waterproof roll material according to claim 9, characterized in that: the device also comprises two milling cutters II (71) which are respectively connected to two sides of the base frame (61) in a rotating mode.