CN221157457U

CN221157457U - Asphalt knife coating device for waterproof coiled material production

Info

Publication number: CN221157457U
Application number: CN202322914407.2U
Authority: CN
Inventors: 彭林; 杨勇
Original assignee: Sichuan Xinxiling Building Materials Technology Co ltd
Current assignee: Sichuan Xinxiling Building Materials Technology Co ltd
Priority date: 2023-10-30
Filing date: 2023-10-30
Publication date: 2024-06-18
Anticipated expiration: 2033-10-30

Abstract

The utility model relates to the technical field of waterproof coiled material processing, and discloses an asphalt scraping device for waterproof coiled material production, which comprises a workbench, wherein the upper surface of the workbench is provided with two feeding components, the upper surface of the workbench is fixedly connected with two fixing plates, two scraping rollers are arranged between the two fixing plates, the two scraping rollers are arranged in a staggered manner, cleaning components are arranged on the surfaces of the two scraping rollers, a driving motor is started by a worker to finally clean asphalt on the surfaces of the scraping rollers, the problem that a large amount of asphalt exists on the surfaces of the scraping components after the asphalt is scraped is solved, and the subsequent scraping effect is greatly affected if the asphalt is not cleaned timely.

Description

Asphalt knife coating device for waterproof coiled material production

Technical Field

The utility model relates to the technical field of waterproof coiled material processing, in particular to an asphalt knife coating device for waterproof coiled material production.

Background

Asphalt or macromolecule waterproof materials are soaked on a matrix, and the manufactured waterproof material product is provided in a coiled material form, namely a waterproof coiled material, the waterproof coiled material is required to be processed by various equipment in the production process, and an asphalt knife coating device is one of the waterproof coiled materials.

The utility model relates to an asphalt coating and scraping device for a waterproof coiled material production line, which comprises a base, an operation box, a coating box, two groups of flattening rollers, a second guide roller, two groups of air cylinders, two groups of connecting plates, a connecting frame, multiple groups of springs and a rolling roller, wherein four groups of supporting legs are arranged at the bottom end of the base, the top end of the base is fixedly connected with the bottom end of the operation box, the coating box is fixedly installed at the top end of the operation box, multiple groups of coating nozzles are arranged at the output end of the coating box, the top end of the base is provided with the guide frame, the guide frame is rotationally provided with the first guide roller, the two groups of flattening rollers are rotationally installed in the operation box, the second guide roller is rotationally installed in the operation box, the bottom ends of the two groups of air cylinders are fixedly connected with the top end of the operation box, the output ends of the air cylinders penetrate through the operation box and are fixedly connected with the connecting plates, the top ends of the connecting frames and the bottom ends of the two groups of the connecting plates are fixedly connected through the multiple groups of springs, and the rolling roller is rotationally installed in the connecting frame.

Although the prior art solves the problem that the conventional scraping device is uneven in scraping the waterproof coiled material, a large amount of asphalt exists on the surface of the scraping roller after the asphalt is scraped, the subsequent scraping effect can be greatly influenced if the asphalt is not cleaned timely, even secondary scraping is needed, the working efficiency of staff is influenced, the working strength of the staff is increased, and the practicability is lower.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an asphalt scraping device for producing waterproof coiled materials, which solves the problem that a large amount of asphalt exists on the surface of a scraping roller after the asphalt is scraped, and the subsequent scraping effect is greatly affected if the asphalt is not cleaned in time.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproofing membrane production is with pitch knife coating device, includes the workstation, the upper surface of workstation is provided with two feeding components, and the upper surface fixedly connected with of workstation has two fixed plates, is provided with two knife coating rollers between two fixed plates, and two knife coating rollers are dislocation arrangement, and the surface of two knife coating rollers all is provided with the clearance subassembly.

Preferably, the cleaning assembly comprises cleaning rings, the cleaning rings are movably sleeved on the outer surfaces of the knife coating rollers, T-shaped sliding grooves are formed in the outer surfaces of the two cleaning rings, sliding blocks are slidably connected in the two T-shaped sliding grooves, and a connecting rod is rotatably connected between the two sliding blocks.

Preferably, the outer surface fixedly connected with expansion plate of clearance ring, the outer surface fixedly connected with driving motor of left side fixed plate, driving motor's output shaft rotates and runs through into the inside of fixed plate, driving motor's output shaft fixedly connected with first threaded rod.

Preferably, one end of the first threaded rod far away from the driving motor is rotationally connected with the right fixing plate, and the telescopic plate is sleeved on the outer surface of the first threaded rod in a threaded manner.

Preferably, two guide slots are formed in the surface of one side, opposite to the fixed plate, of the fixed plate, a driving assembly is arranged in the right side of the guide slots, a rotating rod is arranged outside the right side fixed plate, and the rotating rod penetrates through the fixed plate in a rotating mode.

Preferably, the driving assembly comprises two second threaded rods, the two second threaded rods are respectively connected in a rotating mode in the two guide grooves, one end of each rotating rod located in the fixing plate is fixedly connected with a driving gear, the outer surface of each driving gear is connected with a driven gear in a meshed mode, and the driving gear and the driven gears are respectively fixedly connected with the two second threaded rods.

Preferably, the four guide grooves are all slidably connected with guide blocks, the two guide blocks on the right side are respectively sleeved on the outer surfaces of the two second threaded rods in a threaded manner, and the knife coating roller is rotationally connected with the guide blocks.

Preferably, the collecting tank is arranged on the upper surface of the workbench, the collecting hopper is connected inside the workbench in a sliding manner, and the collecting tank is communicated with the collecting hopper.

(III) beneficial effects

Compared with the prior art, the utility model provides an asphalt knife coating device for waterproof coiled material production, which has the following beneficial effects:

1. This waterproofing membrane production is with pitch knife coating device, through staff start driving motor, finally realize the clearance of knife coating roller surface pitch, it can have a large amount of pitch to have solved to scribble and scrape its surface after striking off the pitch and to scrape the subassembly, if not in time clear up these pitch then can influence the problem of follow-up effect of strickleing greatly, the device has significantly reduced the pitch that knife coating roller surface exists through the clearance ring on knife coating roller surface clearance, the follow-up effect of strickleing to waterproofing membrane has been improved, the condition that needs the secondary knife coating of staff has been avoided, the work efficiency of staff is improved.

2. This waterproofing membrane production is with pitch knife coating device passes waterproofing membrane from two knife coating rollers through the staff, and follow-up staff rotates the dwang to synchronous knife coating work is carried out the both sides, has improved the knife coating efficiency to the coiled material greatly, helps the even knife coating of waterproofing membrane.

Drawings

Fig. 1 is a schematic structural view of an asphalt knife coating device for producing waterproof coiled materials;

FIG. 2 is a schematic view of the doctor roll of the utility model;

FIG. 3 is a schematic view of a cleaning assembly according to the present utility model;

FIG. 4 is a schematic structural view of a fixing plate according to the present utility model;

fig. 5 is a schematic structural view of the driving assembly of the present utility model.

In the figure: 1. a work table; 2. a feeding assembly; 3. a fixing plate; 4. a blade coating roller; 5. cleaning the ring; 6. a T-shaped sliding groove; 7. a sliding block; 8. a connecting rod; 9. a telescoping plate; 10. a first threaded rod; 11. a driving motor; 12. a guide groove; 13. a second threaded rod; 14. a rotating lever; 15. a drive gear; 16. a driven gear; 17. a guide block; 18. a collection tank; 19. and (5) collecting a bucket.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a waterproofing membrane production is with pitch knife coating device, includes workstation 1, and the upper surface of workstation 1 is provided with two feeding subassembly 2, and feeding subassembly 2 is prior art, so will not be described again below, and the upper surface fixedly connected with of workstation 1 two fixed plates 3 are provided with two knife coating roller 4 between two fixed plates 3, and two knife coating roller 4 are dislocation arrangement, and the surface of two knife coating roller 4 all is provided with the clearance subassembly.

Further, the cleaning component comprises cleaning rings 5, the cleaning rings 5 are movably sleeved on the outer surface of the doctor-blade roller 4, T-shaped sliding grooves 6 are formed on the outer surfaces of the two cleaning rings 5, sliding blocks 7 are slidably connected in the two T-shaped sliding grooves 6, a connecting rod 8 is rotatably connected between the two sliding blocks 7, a telescopic plate 9 is fixedly connected on the outer surface of the cleaning rings 5, the telescopic plate 9 is of an existing structure and consists of a telescopic base and a sliding plate, the telescopic base is slidably sleeved on the outer surface of the sliding plate, so that the description is omitted, a driving motor 11 is fixedly connected on the outer surface of the left side fixing plate 3, an output shaft of the driving motor 11 rotates and penetrates into the fixing plate 3, a first threaded rod 10 is fixedly connected on the output shaft of the driving motor 11, one end of the first threaded rod 10 far away from the driving motor 11 is rotatably connected with the right side fixing plate 3, the telescopic plate 9 is in threaded sleeve on the outer surface of the first threaded rod 10, the device has the advantages that the driving motor 11 is started by workers, the first threaded rod 10 is driven to rotate through the rotation of the output shaft of the driving motor 11, the expansion plate 9 is driven to move through the rotation of the first threaded rod 10, the cleaning ring 5 is driven to move on the outer surface of the scraping roller 4 through the displacement of the expansion plate 9, the connecting rod 8 is driven to move through the displacement of the cleaning ring 5, the two cleaning rings 5 are further moved synchronously, finally, the cleaning of asphalt on the surface of the scraping roller 4 is realized, the problems that a large amount of asphalt exists on the surface of the scraping component after the asphalt is scraped are solved through the device, the subsequent scraping effect is greatly influenced if the asphalt is not timely cleaned, the asphalt existing on the surface of the scraping roller 4 is greatly reduced through the cleaning ring 5, the subsequent waterproof coiled material scraping effect is improved, the condition that needs staff's secondary knife coating has been avoided, staff's work efficiency is improved.

Further, two guide grooves 12 are formed in the surface of the opposite side of the two fixing plates 3, driving components are arranged in the right side two guide grooves 12, a rotating rod 14 is arranged outside the right side fixing plate 3, and the rotating rod 14 penetrates into the fixing plate 3 in a rotating mode.

Further, the drive assembly includes two second threaded rods 13, two second threaded rods 13 rotate respectively and connect the inside at two guide slots 12, the one end fixedly connected with driving gear 15 that the dwang 14 is located the fixed plate 3 is inside, the surface meshing of driving gear 15 is connected with driven gear 16, driving gear 15 and driven gear 16 respectively with two second threaded rods 13 fixed connection, the inside of four guide slots 12 is all sliding connection has guide block 17, two guide blocks 17 on the right side are established at the surface of two second threaded rods 13 respectively thread bush, knife coating roller 4 and guide block 17 rotate and are connected, pass waterproofing membrane from two knife coating roller 4 through the staff, follow-up staff rotates dwang 14, the rotation through dwang 14 drives the rotation of driving gear 15, the rotation through driving gear 15 drives driven gear 16 counter-rotation, thereby drive two second threaded rods 13 counter-rotation, two guide blocks 17 will slide in the inside of guide slot 12 at this moment, finally realize two knife coating roller 4 and the upper and lower both sides surface contact of coiled material, thereby synchronous carry out the waterproofing membrane to both sides and scrape coating work, the device has improved the waterproofing membrane through the waterproofing membrane greatly and has helped the even knife coating to the waterproofing membrane.

The collecting tank 18 has been seted up to the upper surface of workstation 1, and the inside sliding connection of workstation 1 has the collecting bucket 19, and collecting tank 18 communicates with each other with the collecting bucket 19, is convenient for collect pitch through the setting of collecting tank 18 and collecting bucket 19, has avoided the waste of material.

Working principle:

This pitch knife coating device is used in waterproofing membrane production is when using, through staff start driving motor 11, through the rotation of driving motor 11 output shaft drive the rotation of first threaded rod 10, through the removal of the rotatory drive expansion plate 9 of first threaded rod 10, the displacement through expansion plate 9 drives clearance ring 5 in the surface displacement of knife coating roller 4, the displacement through clearance ring 5 drives the displacement of connecting rod 8, and then realize that two clearance rings 5 remove in step, finally realize the clearance of knife coating roller 4 surface pitch.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Asphalt knife coating device is used in waterproofing membrane production, including workstation (1), its characterized in that: the automatic scraping and coating machine is characterized in that two feeding assemblies (2) are arranged on the upper surface of the workbench (1), two fixing plates (3) are fixedly connected to the upper surface of the workbench (1), two scraping and coating rollers (4) are arranged between the two fixing plates (3), the two scraping and coating rollers (4) are arranged in a staggered mode, and cleaning assemblies are arranged on the surfaces of the two scraping and coating rollers (4).

2. The asphalt blade coating device for producing waterproof coiled materials according to claim 1, wherein: the cleaning assembly comprises cleaning rings (5), the outer surfaces of the doctor-blading rollers (4) are movably sleeved with the cleaning rings (5), T-shaped sliding grooves (6) are formed in the outer surfaces of the two cleaning rings (5), sliding blocks (7) are slidably connected in the two T-shaped sliding grooves (6), and connecting rods (8) are rotatably connected between the two sliding blocks (7).

3. The asphalt blade coating device for producing waterproof coiled materials according to claim 2, wherein: the outer surface fixedly connected with expansion plate (9) of clearance ring (5), the outer surface fixedly connected with driving motor (11) of left side fixed plate (3), the output shaft of driving motor (11) rotates and runs through into the inside of fixed plate (3), the output shaft fixedly connected with first threaded rod (10) of driving motor (11).

4. A device for asphalt knife coating for waterproof coiled material production according to claim 3, wherein: one end of the first threaded rod (10) far away from the driving motor (11) is rotationally connected with the right fixed plate (3), and the telescopic plate (9) is sleeved on the outer surface of the first threaded rod (10) in a threaded manner.

5. The asphalt knife coating device for waterproof coiled material production according to claim 4, wherein: two guide slots (12) are respectively formed in the surfaces of one opposite sides of the fixed plates (3), driving assemblies are respectively arranged in the two guide slots (12) on the right side, rotating rods (14) are arranged outside the right side fixed plates (3), and the rotating rods (14) penetrate into the fixed plates (3) in a rotating mode.

6. The asphalt knife coating device for waterproof coiled material production according to claim 5, wherein: the driving assembly comprises two second threaded rods (13), the two second threaded rods (13) are respectively connected with the inside of the two guide grooves (12) in a rotating mode, one end of the rotating rod (14) located in the fixing plate (3) is fixedly connected with a driving gear (15), the outer surface of the driving gear (15) is connected with a driven gear (16) in a meshed mode, and the driving gear (15) and the driven gear (16) are respectively connected with the two second threaded rods (13) in a fixed mode.

7. The asphalt blade coating device for producing waterproof coiled materials according to claim 6, wherein: the inside of four guide slots (12) is all connected with guide block (17) in a sliding way, and two guide blocks (17) on the right side are respectively arranged on the outer surfaces of two second threaded rods (13) in a threaded sleeve way, and the knife coating roller (4) is connected with the guide blocks (17) in a rotating way.

8. The asphalt blade coating device for producing waterproof coiled materials according to claim 1, wherein: the collecting tank (18) is arranged on the upper surface of the workbench (1), the collecting hopper (19) is connected inside the workbench (1) in a sliding mode, and the collecting tank (18) is communicated with the collecting hopper (19).