CN216763795U

CN216763795U - Adjustable device of cutting of polymer waterproofing membrane

Info

Publication number: CN216763795U
Application number: CN202220308318.6U
Authority: CN
Inventors: 熊强; 熊清; 张利明; 彭松; 付磊
Original assignee: Hubei Huayu Waterproof Material Technology Co ltd
Current assignee: Hubei Huayu Waterproof Material Technology Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-06-17
Anticipated expiration: 2032-02-16

Abstract

The utility model relates to the technical field of waterproof coiled material processing equipment, and discloses an adjustable slitting device for a high-molecular waterproof coiled material, which comprises a rack, tensioning rollers arranged at two ends of the rack, wherein the tensioning rollers are rotationally connected with the rack, the adjustable slitting device also comprises a slitting mechanism for slitting the high-molecular waterproof coiled material into a set width, the slitting mechanism is positioned between two tensioning rollers and comprises a slitting width adjusting mechanism and a slitting cutter seat, the slitting cutter seat is arranged on the slitting width adjusting mechanism, a slitting cutter blade is arranged on the slitting cutter seat, the coiled material to be slit is tensioned through the tensioning rollers, the coiled material is effectively prevented from wrinkling during slitting, the slitting surface is rough or has size deviation, the slitting surface is smoother after slitting, the slitting size is more accurate, the slitting cutter seat is automatically adjusted through the width adjusting mechanism, so that the position of the blade on the slitting cutter seat corresponds to the set width for slitting of the coiled material, realize cutting of different width coiled materials, easy operation, it is efficient.

Description

Adjustable device of cutting of polymer waterproofing membrane

Technical Field

The utility model relates to the technical field of waterproof coiled material processing equipment, in particular to an adjustable slitting device for a high-molecular waterproof coiled material.

Background

The waterproof roll is a waterproof material product produced by impregnating a carcass with an asphalt-based or polymer-based waterproof material, and is generally provided in the form of a roll, and is therefore called a waterproof roll. The waterproof roll is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, and can resist external rainwater and underground water leakage.

Waterproofing membrane need be cut into in process of production and set for width and rolling, at present, the mode that the appearance was washed is mostly used to domestic guillootine that is used for cutting waterproofing membrane, this kind of mode need use different branch cutters when cutting different size samples, and all need put the position of branch cutter again when cutting every big appearance, and is more time-consuming, and is more loaded down with trivial details, simultaneously, runs into and will appear the unsafe condition of size when being cut out the sample softer or thicker.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable slitting device for a high-molecular waterproof coiled material, which has the effects of accurate slitting, high efficiency and simplicity in operation.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides an adjustable device of cutting of polymer waterproofing membrane, includes the frame and sets up the tensioning roller at the frame both ends, the tensioning roller rotates with the frame to be connected, still divides including being used for the polymer waterproofing membrane to be cut into the mechanism of cutting of setting for the width, it is located between two tight rollers to cut the mechanism, cut the mechanism including cutting width adjustment mechanism and dividing the cutter seat, divide the cutter seat to install on cutting width adjustment mechanism, divide and install on the cutter seat and divide the cutter piece.

Through adopting above-mentioned technical scheme, the tensioning roller is used for treating the coiled material of cutting and carries out the tensioning, and the coiled material corrugates when preventing to cut, leads to cutting the face coarse or dimensional deviation, cuts the face more level and smooth after cutting, cuts the size more accurate, and width adjustment mechanism is used for carrying out automatically regulated to the cutter seat for the position of the blade on the cutter seat is corresponding with the settlement width that the coiled material cut, need not the manual work and puts the position of dividing the cutter again, easy operation, it is efficient.

The utility model is further provided with: the slitting width adjusting mechanism comprises side plates arranged on two sides of the rack and a width adjusting lead screw connected with the side plates on the two sides in a rotating mode, one end of the width adjusting lead screw is connected with a width adjusting motor, a slitting knife holder is in threaded connection with the width adjusting lead screw, the slitting knife holder is further in sliding connection with a guide rod parallel to the width adjusting lead screw, two ends of the guide rod are fixed on the side plates on the two sides of the rack respectively, and the guide rod is in sliding connection with the width adjusting lead screw.

Through adopting above-mentioned technical scheme, the width regulation lead screw among the width adjustment mechanism of cutting drives the branch cutter seat and slides along the guide bar when width regulation motor's drive is rotatory down to realize the regulation of dividing cutter seat position, realized the regulation of dividing cutter blade position through the regulation of dividing the position of cutter seat, the position of dividing cutter blade is corresponding with the settlement width that the coiled material cut, thereby realized the automatically regulated of cutting the width, need not the manual operation, degree of automation is high.

The utility model is further provided with: and the two sides of the rack are respectively provided with a lifting cylinder, and the side plates on the two sides of the rack are respectively fixed on a telescopic shaft of the lifting cylinder.

Through adopting above-mentioned technical scheme, lift cylinder is used for adjusting the height of both sides curb plate to the realization is installed the altitude mixture control of cutting the cutter seat on cutting width adjustment mechanism, finally realizes the regulation of cutting blade height, with the work of cutting of the sanction sample that adapts to different thickness or hardness, need not to change the cutter, and the commonality is good, and is efficient.

The utility model is further provided with: the guide rod is provided with scales for displaying the width of the coiled material, and a pointer for pointing to the scales on the guide rod is arranged at the position, opposite to the slitting blade, on the slitting blade seat.

By adopting the technical scheme, the width on the guide rod is used for visually reflecting the position of the cutting blade, so that the width of the cut coiled material can be conveniently determined in real time.

The utility model is further provided with: the inside of guide bar is the cavity, the wall lower extreme of guide bar is equipped with a plurality of apertures, the aperture communicates with the inside cavity of guide bar, the inside cavity of guide bar communicates with the air inlet of dust catcher.

Through adopting above-mentioned technical scheme, dust particle that the dust catcher opened the back and can cut the coiled material in real time and cut the time production adsorbs, adsorbs coiled material surface adnexed dust itself simultaneously for during dust particle and dust passed through the inside cavity that the aperture got into the guide bar, rethread dust catcher inhales and collects, greatly reduced dust particle and dust to the pollution of environment and to the influence of coiled material quality, environmental protection performance is better, the coiled material quality is higher.

The utility model is further provided with: the two sides of the rack are also provided with limiting blocks for limiting the edges at the two sides of the coiled material, and the limiting surfaces of the two limiting blocks correspond to the starting point and the end point of the scale on the guide rod respectively.

Through adopting above-mentioned technical scheme, the stopper is used for carrying on spacingly from waiting the coiled material both sides edge of cutting to the coiled material, prevents that the coiled material from squinting towards both sides when cutting, has effectively improved the stability that the coiled material was cut, the spacing face of stopper in addition with the guide bar on the starting point and the terminal point of scale correspond, further guaranteed the pointer directive scale and the actual size phase-match of cutting, improved the accuracy of width adjustment greatly.

The utility model is further provided with: the slitting blade is a disc-shaped blade, the slitting blade is rotatably connected with the slitting blade seat through a rotating shaft, and one end of the rotating shaft is connected with a slitting motor fixed on the slitting blade seat.

By adopting the technical scheme, the disc-shaped blade is driven to rotate when the slitting motor rotates, so that slitting of coiled materials is realized, the disc-shaped blade is small in cutting resistance and high in cutting precision, and the disc-shaped blade is provided with a wear-resistant cavity.

The utility model has the beneficial effects that:

1. according to the utility model, the width adjusting screw rod in the slitting width adjusting mechanism is driven to rotate by the width adjusting motor to drive the slitting cutter holder to slide along the guide rod, so that the position of the slitting cutter holder is adjusted, the position of the slitting cutter is adjusted by adjusting the position of the slitting cutter holder, the position of the slitting cutter corresponds to the set width for cutting a coiled material, the automatic adjustment of the slitting width is realized, the height of the side plates on two sides is adjusted by the lifting cylinder, the height adjustment of the slitting cutter holder arranged on the slitting width adjusting mechanism is realized, and the height adjustment of the slitting cutter is finally realized, so that the slitting machine is suitable for slitting of samples with different thicknesses or hardness.

2. The width of the guide rod is used for visually reflecting the position of the cutting blade, so that the width of the cut coiled material can be conveniently determined in real time, the limit surface of the limit block corresponds to the starting point and the end point of the scale on the guide rod, the scale pointed by the pointer is further ensured to be matched with the actual size of the cut coiled material, and the accuracy of width adjustment is greatly improved.

3. According to the utility model, the cavity is formed inside the guide rod and is communicated with the air inlet of the dust collector, so that dust particles generated when the coiled material is cut can be adsorbed in real time after the dust collector is opened, dust attached to the surface of the coiled material is adsorbed, the dust particles and the dust enter the cavity inside the guide rod through the small holes and are sucked and collected by the dust collector, the pollution of the dust particles and the dust to the environment and the influence of the dust particles and the dust on the quality of the coiled material are greatly reduced, the environment-friendly performance is better, and the quality of the coiled material is higher.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of an adjustable slitting device for a high-molecular waterproof roll of the present invention.

Fig. 2 is a partially enlarged schematic view of a in fig. 1.

In the figure, 1, a frame; 2. a tension roller; 3. a slitting mechanism; 31. a slitting width adjusting mechanism; 311. a side plate; 312. a width adjustment lead screw; 313. a width adjustment motor; 32. a cutter dividing seat; 33. a slitting blade; 34. a guide rod; 35. calibration; 36. a pointer; 37. a small hole; 38. a vacuum cleaner; 39. a slitting motor; 4. a limiting block; 5. and a lifting cylinder.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It should be apparent that the described embodiments are only some 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 of the present invention without any inventive step, are within the scope of the present invention.

Referring to fig. 1-2, the adjustable device of cutting of polymer waterproofing membrane, includes frame 1 and the tensioning roller 2 of setting at frame 1 both ends, tensioning roller 2 rotates with frame 1 to be connected, still including being used for being cut into the mechanism 3 of cutting of setting for the width with polymer waterproofing membrane branch, it is located between two tight rollers 2 to cut the mechanism 3, it includes cutting width adjustment mechanism 31 and branch cutter seat 32 to cut the mechanism 3, divide cutter seat 32 to install on cutting width adjustment mechanism, divide and install on the cutter seat 32 and divide cutter blade 33.

Further, cut width adjustment mechanism 31 including install the curb plate 311 in frame 1 both sides and rotate the width adjustment lead screw 312 of being connected with both sides curb plate 311, the one end and the width adjustment motor 313 of width adjustment lead screw 312 are connected, divide cutter seat 32 and width adjustment lead screw 312 threaded connection, divide cutter seat 32 still with be on a parallel with the width adjustment lead screw 312 the guide bar 34 sliding connection, the curb plate 311 in frame 1 both sides is fixed respectively at the both ends of guide bar 34, guide bar 34 and width adjustment lead screw 312 sliding connection.

Furthermore, two sides of the frame 1 are respectively provided with a lifting cylinder 5, and side plates 311 on two sides of the frame 1 are respectively fixed on a telescopic shaft of the lifting cylinder 5.

The guide bar 34 is provided with a scale 35 for displaying the width of the coil, and the slitting tool holder 32 is provided with a pointer 36 for pointing to the scale 35 on the guide bar 34 at a position opposite to the slitting blade 33.

Further, the inside of the guide rod 34 is a cavity, the lower end of the wall surface of the guide rod 34 is provided with a plurality of small holes 37, the small holes 37 are communicated with the inside cavity of the guide rod 34, and the inside cavity of the guide rod 34 is communicated with an air inlet of a dust collector 38.

Furthermore, the two sides of the frame 1 are further provided with limiting blocks 4 for limiting the edges of the two sides of the coiled material, and the limiting surfaces of the two limiting blocks 4 correspond to the starting point and the end point of the scale 35 on the guide rod 34 respectively.

Furthermore, slitting blade 33 is a disc-shaped blade, slitting blade 33 rotates with slitting blade seat 32 through the pivot to be connected, the one end of pivot is connected with the cutting motor 39 who fixes on slitting blade seat 32.

The working process of the utility model is as follows: the coiled material sequentially passes through two tightening rollers 2, the edges at two sides of the coiled material are in contact with the limiting surfaces of two limiting blocks 4, the edges at two sides of the coiled material are ensured to respectively correspond to the starting point and the end point of a scale 35 on a guide rod 34, then a width adjusting motor 313 is started, the width adjusting motor 313 drives a width adjusting screw 312 to rotate, so that a slitting cutter seat 32 is driven to axially move along the width adjusting screw 312, the width adjusting motor 313 is stopped until a pointer 36 on the slitting cutter seat 32 points to the scale 35 corresponding to the set slitting width, two lifting cylinders 5 are simultaneously started according to the thickness of the coiled material to be slit, the slitting cutter seat 32 and a slitting blade 33 are tightly pressed on the coiled material, finally a slitting motor 39 is started, the coiled material is slit by the slitting blade 33 in the moving process, a dust collector 38 is simultaneously started, and dust particles generated in the slitting process are continuously sucked into an inner cavity of the guide rod 34 by a small hole 37 on the guide rod 34 and collected by the dust collector 38, meanwhile, dust attached to the surface of the coiled material is adsorbed together, so that the pollution of dust particles and dust to the environment and the influence of dust on the quality of the coiled material are greatly reduced, the environmental protection performance is better, and the quality of the coiled material is higher.

Claims

1. The utility model provides an adjustable device of cutting of polymer waterproofing membrane which characterized in that: including frame (1) and tensioning roller (2) of setting at frame (1) both ends, tensioning roller (2) rotate with frame (1) to be connected, still divide including being used for dividing polymer waterproofing membrane to be cut into mechanism (3) of cutting of setting for the width, it is located between two tightrolling (2) to cut mechanism (3), cut mechanism (3) including cutting width adjustment mechanism (31) and dividing cutter seat (32), install on cutting width adjustment mechanism dividing cutter seat (32), install on dividing cutter seat (32) and divide cutter piece (33).

2. The adjustable slitting device of polymer waterproofing membrane of claim 1, its characterized in that: slitting width adjustment mechanism (31) is including installing curb plate (311) in frame (1) both sides and rotating width adjustment lead screw (312) of being connected with both sides curb plate (311), the one end and the width adjustment motor (313) of width adjustment lead screw (312) are connected, divide cutter seat (32) and width adjustment lead screw (312) threaded connection, divide cutter seat (32) still with be on a parallel with guide bar (34) sliding connection of width adjustment lead screw (312), the both ends of guide bar (34) are fixed respectively on curb plate (311) of frame (1) both sides, guide bar (34) and width adjustment lead screw (312) sliding connection.

3. The adjustable slitting device of polymer waterproofing membrane according to claim 2, its characterized in that: the lifting air cylinders (5) are respectively arranged on two sides of the rack (1), and the side plates (311) on two sides of the rack (1) are respectively fixed on telescopic shafts of the lifting air cylinders (5).

4. The adjustable slitting device of polymer waterproofing membrane according to claim 2, its characterized in that: the coil width display device is characterized in that scales (35) for displaying the width of a coil are arranged on the guide rod (34), and a pointer (36) used for pointing to the scales (35) on the guide rod (34) is arranged at the position, opposite to the slitting blade (33), on the slitting blade holder (32).

5. The adjustable slitting device of polymer waterproofing membrane of claim 4, its characterized in that: the inside of guide bar (34) is the cavity, the wall lower extreme of guide bar (34) is equipped with a plurality of apertures (37), aperture (37) and the inside cavity intercommunication of guide bar (34), the inside cavity of guide bar (34) and the air inlet intercommunication of dust catcher (38).

6. The adjustable slitting device of polymer waterproofing membrane according to claim 5, its characterized in that: the two sides of the rack (1) are also provided with limiting blocks (4) used for limiting the edges of the two sides of the coiled material, and the limiting surfaces of the two limiting blocks (4) correspond to the starting point and the end point of the scale (35) on the guide rod (34) respectively.

7. The adjustable slitting device of polymer waterproofing membrane according to claim 6, its characterized in that: the slitting blade (33) is a disc-shaped blade, the slitting blade (33) is rotatably connected with the slitting blade seat (32) through a rotating shaft, and one end of the rotating shaft is connected with a slitting motor (39) fixed on the slitting blade seat (32).