CN215625524U

CN215625524U - Discharging device for thermal-aging-resistant waterproof coiled material

Info

Publication number: CN215625524U
Application number: CN202121966247.0U
Authority: CN
Inventors: 严建华; 严潇斌; 陈佳槟
Original assignee: Zhejiang Boji Engineering Materials Co ltd
Current assignee: Zhejiang Boji Engineering Materials Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-25
Anticipated expiration: 2031-08-19

Abstract

The utility model provides a discharging device for a thermal-aging-resistant waterproof coiled material, and belongs to the technical field of machinery. It has solved prior art and has had the poor problem of stability. The discharging device for the thermal-aging-resistant waterproof coiled material comprises a support with a U-shaped cross section, and further comprises a positioning frame, a roller shaft and a driving assembly, wherein the positioning frame is U-shaped, the positioning frame is matched with a U-shaped inner cavity of the support, a concave positioning seat is arranged at the upper end of the support, the upper end of the positioning frame is provided with a positioning edge which protrudes outwards, the positioning edge is embedded in the positioning seat, a concave positioning notch is arranged on the positioning edge, the end part of the roller shaft is embedded in the positioning notch, and the positioning frame and the roller shaft form a connecting unit. This a discharging device for thermal ageing resistant waterproofing membrane stability is high.

Description

Discharging device for thermal-aging-resistant waterproof coiled material

Technical Field

The utility model belongs to the technical field of machinery, and relates to a discharging device for a thermal-aging-resistant waterproof coiled material.

Background

After the preparation of the thermal-aging-resistant waterproof coiled material is finished, the thermal-aging-resistant waterproof coiled material needs to be conveyed to a rolling storage place.

Discharging device is exactly to prepare fashioned waterproofing membrane and stably carry to the device of rolling storage department, and current discharging device includes the frame usually, and the axial has linked firmly a plurality of rollers that set up with the level in the frame, however, the equal independent axial of every roller links firmly in the frame, and this kind of connected mode causes whole device loading and unloading loaded down with trivial details, moreover, sets up its loading and unloading degree of difficulty also than higher in order to guarantee every roller with the level.

In addition, once the bracket connected with the roll shaft is seriously worn, the whole device cannot continue to stably operate, so that the use cost is higher.

Its publication of china patent CN210558327U discloses a waterproofing membrane automatic discharging system, including the device main part, device main part upper surface one end edge is provided with the grudging post, device main part upper surface other end edge is provided with the curb plate, the grudging post outside is provided with first motor, be provided with the coiled material fixed axle on the output shaft of first motor, the curb plate outside is provided with the second motor, the inboard equidistance of curb plate is provided with a plurality of deflector rolls of going up, the output shaft of second motor passes the curb plate and is connected with one of them deflector roll of going up, the curb plate outside is located second motor below department and is provided with the third motor, the inboard department that is located every deflector roll below of going up all is provided with down the deflector roll, connect through drive belt transmission between a plurality of lower deflector rolls, the output shaft of third motor passes the curb plate and is connected with one of them lower deflector roll.

Above-mentioned patent is applicable to the waterproofing membrane processing ejection of compact, and the waterproofing membrane through the device ejection of compact can not appear curling, and is of high quality, and the simple to operate of coiled material can be suitable for the coiled material use of different width simultaneously. However, a plurality of upper guide rollers are separately and axially fixedly connected to the side plates, and the problems that the upper guide rollers are complicated to connect and high in connection difficulty still exist.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and provide a discharging device for a thermal-aging-resistant waterproof coiled material, which is low in use cost and convenient to assemble and disassemble.

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

the utility model provides a discharging device for thermal ageing resistant waterproofing membrane, includes that the cross-section is the support of U-shaped, its characterized in that, still includes locating rack, roller and drive assembly, and above-mentioned locating rack is U-shaped and locating rack and support U-shaped inner chamber phase-match, the support upper end has recessed positioning seat, the locating rack upper end has outside convex location edge, and above-mentioned location edge inlays in positioning seat department, and the location edge has recessed location notch on, and above-mentioned roller tip inlays in location notch department, and above-mentioned locating rack and roller form a linkage unit, linkage unit's quantity is a plurality of, and a plurality of linkage unit lean on by preceding to the back and lean on together and form a roller subassembly, and last front end and the last location edge of end of roller subassembly lean on the both sides department that leans on the positioning seat respectively, and above-mentioned drive assembly connects at support lateral part and drive assembly and roller are connected.

The roll shaft is creatively connected to the positioning frame by the discharging device for the heat-aging-resistant waterproof roll, and then the positioning frame is connected to the support.

Particularly, the roller shaft end is embedded in the positioning notch, and the structure enables the stable axial direction of the roller shaft to be fixedly connected to the positioning frame.

The stable connection of the linkage unit that locating rack and roller formed is in the positioning seat department of support, finally realizes the stable connection of roller on the support.

It can be seen that each connecting unit can be independently installed and connected, the installed connecting units are embedded in the positioning seats on the support, installation is finally completed, and the whole assembling and disassembling operation is simple.

Because every locating rack all inlays in the positioning seat department of support, consequently, every roller all is in same horizontal position and parallel to each other after the installation, and the installation accuracy is also higher.

Because the locating rack loss of contact with the roller is great, can change the locating rack alone after long-time the use, can also reduce use cost.

Drive assembly drives the roller and lasts the rotation in-process, and the waterproofing membrane that is located on the roller can be by stable continuous transport.

In the discharging device for the thermal aging resistant waterproof coiled material, the two ends of the upper part of the bracket are respectively provided with the concave positioning seats, and the positioning seats on the two sides are symmetrically arranged.

In the discharging device for the thermal aging resistant waterproof coiled material, two ends of the upper part of the positioning frame are provided with positioning edges protruding towards the outer side of the positioning frame, and the two positioning edges are symmetrically arranged.

The positioning edges are respectively embedded in the corresponding positioning seats, and the structure enables the positioning frame to be stably connected in the support.

The discharging device for the heat-aging-resistant waterproof coiled material further comprises a buckle plate, wherein the lower part of the buckle plate is provided with a concave buckling cavity, the lower parts of the positioning frames are embedded in the buckling cavity, and the lower parts of the positioning frames are tightly pressed between the lower part of the support and the buckle plate.

The pinch plate is buckled at the lower parts of all the positioning frames to play a proper positioning role for the positioning frames.

In the above discharging device for the thermal aging resistant waterproof roll, the driving component comprises a transmission gear fixedly connected at the end part of the roll shaft and a motor fixedly connected on the support, the motor is fixedly connected with one roll shaft, and the transmission gears on two adjacent roll shafts are meshed.

Because the drive gear of two adjacent roller shafts in a plurality of roller shafts is meshed together, consequently, the motor drives one of them roller shaft and rotates, just can make all roller shafts rotate in step.

In order to make the rotation direction of all the roll shafts identical, the rotating shaft of the motor is fixedly connected with the roll shaft at the end part.

In the above discharging device for a thermal aging resistant waterproofing membrane, a bearing is arranged between the positioning notch and the roller shaft.

The roll shaft can smoothly rotate on the positioning frame through the bearing.

In the discharging device for the thermal aging resistant waterproof roll, the side part of the bracket is provided with a convex motor base, and the motor is fixedly connected to the motor base.

The motor at the side part of the bracket can be stably positioned through the motor base.

In the discharging device for the thermal aging resistant waterproof coiled material, the side parts of the positioning frames are provided with concave connecting notches, two adjacent positioning frames are abutted together and then the two connecting notches are opposite, the discharging device further comprises a flexible contact pad, and two sides of the contact pad are respectively embedded in the corresponding connecting notches.

The two sides of the contact mat are respectively embedded in the connecting notches of the corresponding positioning frames, and the flexible contact mat is tightly pressed between the two adjacent positioning frames, so that the elastic reaction force of the contact mat can effectively eliminate the gap between the two adjacent positioning frames, and meanwhile, the gap between the positioning frame and the end part of the positioning seat can also be eliminated.

In the above discharging device for the thermal aging resistant waterproof roll, the contact pad is made of rubber material.

In the discharging device for the thermal aging resistant waterproof coiled material, a gap is formed between the lower part of the positioning frame and the bottom in the bracket.

The gap is arranged to enable the positioning edge to be stably buckled at the positioning seat of the bracket.

Compared with the prior art, this a discharging device for thermal ageing resistant waterproofing membrane is because the roller is through the indirect location of locating rack on the support, that is to say, the roller is convenient installation back on the locating rack in advance, installs the locating rack on the support again, and its loading and unloading are convenient, moreover, can also guarantee after the installation that every roller is with the level and be parallel to each other, and its stability is also than higher.

Meanwhile, the pinch plate is arranged to further ensure the connection stability of the positioning frame and the support, and the pinch plate is located in the support, so that the pinch plate does not occupy extra space, is compact in structure and has high practical value.

After long-time use, the positioning frame with serious abrasion is replaced, the whole device can stably work again, and the use cost is lower.

Drawings

FIG. 1 is a schematic top view of the discharging device for the thermal aging resistant waterproof roll.

FIG. 2 is a schematic front view of the discharging device for the thermal aging resistant waterproof roll.

FIG. 3 is a schematic structural diagram of the joint of the positioning frame and the buckle plate in the discharging device for the thermal aging resistant waterproof roll.

In the figure, 1, a bracket; 1a, a positioning seat; 1b, a motor base; 2. a positioning frame; 2a, a positioning edge; 2a1, locating notch; 2b, connecting notches; 3. a roll shaft; 4. buckling the plate; 5. a transmission gear; 6. a motor; 7. a contact pad is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1, 2 and 3, the discharging device for the heat aging resistant waterproof coiled material comprises a support 1 with a U-shaped cross section, a positioning frame 2, a roller shaft 3 and a driving assembly, wherein the positioning frame 2 is U-shaped, the positioning frame 2 is matched with a U-shaped inner cavity of the support 1, a concave positioning seat 1a is arranged at the upper end of the support 1, a positioning edge 2a protruding outwards is arranged at the upper end of the positioning frame 2, the positioning edge 2a is embedded at the positioning seat 1a, a concave positioning notch 2a1 is arranged on the positioning edge 2a, the end of the roller shaft 3 is embedded at the positioning notch 2a1, the positioning frame 2 and the roller shaft 3 form a plurality of connecting units, the connecting units are attached together from front to back to form a roller shaft assembly, the foremost end and the rearmost end of the roller shaft assembly are respectively abutted against two sides of the positioning seat 1a, the driving component is connected to the side part of the bracket 1 and is connected with the roll shaft 3.

Both ends of the upper part of the bracket 1 are provided with concave positioning seats 1a, and the positioning seats 1a on both sides are symmetrically arranged.

Both ends of the upper part of the positioning frame 2 are provided with positioning edges 2a protruding towards the outer side of the positioning frame, and the two positioning edges 2a are symmetrically arranged.

The lower part of the buckle plate 4 is provided with a concave buckling cavity, the lower parts of the positioning frames 2 are embedded in the buckling cavity, and the lower parts of the positioning frames 2 are tightly pressed between the lower part of the bracket 1 and the buckle plate 4.

The driving assembly comprises a transmission gear 5 fixedly connected to the end part of the roll shaft 3 and a motor 6 fixedly connected to the support 1, the motor 6 is fixedly connected with one roll shaft 3, and the transmission gears 5 on the two adjacent roll shafts 3 are meshed.

The positioning notches 2a1 have bearings between them and the roller shaft 3.

The lateral part of the bracket 1 is provided with a convex motor base 1b, and the motor 6 is fixedly connected to the motor base 1 b.

The side part of each positioning frame 2 is provided with a concave connecting notch 2b, two adjacent positioning frames 2 are abutted together, then the two connecting notches 2b are opposite, the positioning device further comprises a flexible contact pad 7, and two sides of the contact pad 7 are respectively embedded in the corresponding connecting notches 2 b.

The contact pad 7 is of a rubber material.

The lower part of the positioning frame 2 and the bottom in the bracket 1 are provided with a gap.

Several adjacent rollers form a conveying part for the heat-aging resistant waterproofing membrane to be placed at the conveying part.

The motor drives the roll shaft to continuously rotate, and the roll shaft is used for stably conveying the heat-aging-resistant waterproof roll material in a translation mode on the conveying part.

Because the roll shaft is connected on the locating rack, the locating rack is connected on the support. The split structure enables the roll shafts to be conveniently connected, and because the blocking edges on the positioning frame are embedded in the positioning seats on the support, each roll shaft is not only in the same horizontal position after installation, but also is stably arranged in parallel.

The gap between two adjacent positioning frames can be effectively eliminated under the action of the contact pad, and the lower parts of the positioning frames can be stably connected under the action of the pinch plate. Finally, the roll shaft can be stably, precisely and conveniently connected to the support.

Because the locating rack that contacts with the roller easily wears out, consequently, after long-time the use, change the locating rack alone and just can make whole discharging device stabilize work again, its use cost is still lower.

The features of the above-described embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features in the above-described embodiments are not described, but should be construed as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the features.

It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that suitable changes and modifications of the above embodiments are within the scope of the claimed invention as long as they are within the spirit and scope of the present invention.

Claims

1. The utility model provides a discharging device for thermal ageing resistant waterproofing membrane, includes that the cross-section is the support of U-shaped, its characterized in that, still includes locating rack, roller and drive assembly, and above-mentioned locating rack is U-shaped and locating rack and support U-shaped inner chamber phase-match, the support upper end has recessed positioning seat, the locating rack upper end has outside convex location edge, and above-mentioned location edge inlays in positioning seat department, and the location edge has recessed location notch on, and above-mentioned roller tip inlays in location notch department, and above-mentioned locating rack and roller form a linkage unit, linkage unit's quantity is a plurality of, and a plurality of linkage unit lean on by preceding to the back and lean on together and form a roller subassembly, and last front end and the last location edge of end of roller subassembly lean on the both sides department that leans on the positioning seat respectively, and above-mentioned drive assembly connects at support lateral part and drive assembly and roller are connected.

2. The discharging device for the thermal aging resistant waterproof coiled material according to claim 1, wherein the bracket has concave positioning seats at both ends of the upper part and the positioning seats at both sides are symmetrically arranged.

3. The discharging device for the thermal aging resistant waterproof roll according to claim 2, wherein both ends of the upper part of the positioning frame are provided with positioning edges protruding to the outer side of the positioning frame, and the two positioning edges are symmetrically arranged.

4. The discharging device for the heat aging resistant waterproof roll as claimed in claim 3, further comprising a buckle plate, wherein the lower part of the buckle plate is provided with a concave buckling cavity, the lower parts of the plurality of positioning frames are embedded in the buckling cavity, and the lower parts of the plurality of positioning frames are tightly pressed between the lower part of the bracket and the buckle plate.

5. The discharging device for the heat aging resistant waterproof coiled material according to claim 4, wherein the driving assembly comprises a transmission gear fixedly connected at the end part of the roll shaft and a motor fixedly connected on the support, the motor is fixedly connected with one roll shaft, and the transmission gear on two adjacent roll shafts is meshed.

6. The discharging device for roll material for waterproofing against thermal aging according to claim 5, characterized in that there is a bearing between the positioning notch and the roll shaft.

7. The discharging device for the heat aging resistant waterproof roll according to claim 6, wherein the side of the bracket is provided with a protruding motor seat, and the motor is fixedly connected to the motor seat.

8. The discharging device for the roll of waterproof material against thermal aging as claimed in claim 7, wherein the side portions of the positioning frames have concave connecting notches, and two adjacent positioning frames abut against each other and then the two connecting notches face each other, and further comprising a flexible contact pad, and two sides of the contact pad are respectively embedded in the corresponding connecting notches.

9. The discharging device for roll of waterproof sheet material against thermal aging according to claim 8, characterized in that the contact pad is of rubber material.

10. The discharging device for the roll of waterproof material against thermal aging according to claim 9, characterized in that the lower part of the positioning frame has a gap with the bottom inside the bracket.