CN212863345U

CN212863345U - Waterproofing membrane coiling mechanism

Info

Publication number: CN212863345U
Application number: CN202021865505.1U
Authority: CN
Inventors: 周志辉
Original assignee: Hubei Fuyi Building Materials Co ltd
Current assignee: Hubei Fuyi Building Materials Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-04-02
Anticipated expiration: 2030-08-31

Abstract

The utility model provides a waterproofing membrane coiling mechanism, including the main tributary supporting component, the main tributary supporting component includes the mount table and the bracing piece of fixed mounting at the mount table top, bracing piece top joint sleeve, the intraductal bearing of installing of cover and through the bearing cooperation install the wind-up roll, mount table top fixed mounting rolling motor and reduction gear, rolling motor is connected with the reduction gear transmission, the reduction gear is connected with one end transmission of wind-up roll; still include the lift supporting component of supplementary support wind-up roll. The utility model provides a take off the wind-up roll among the prior art when easily hindering waterproofing membrane's problem, produced the stability and the production efficiency that have improved the rolling process and prevented to get the effect that the material in-process harmed waterproofing membrane.

Description

Waterproofing membrane coiling mechanism

Technical Field

The utility model relates to a waterproofing membrane production facility technical field especially relates to a press mold coiling mechanism.

Background

The waterproof coiled material is used as a necessity in the building industry, is usually made of an asphalt composite material, is wound by a winding device in the production process and is finally packaged; current waterproofing membrane coiling mechanism passes through the motor and drives the wind-up roll rotation, through the wind-up roll with the waterproofing membrane rolling, nevertheless need take off from the coiling mechanism after the waterproofing membrane rolling is accomplished, present is to take off wind-up roll intercommunication waterproofing membrane from the coiling mechanism together, and this kind of mode not only reduces work efficiency, and the wind-up roll is heavier in addition, is taking off the fragile waterproofing membrane of in-process.

SUMMERY OF THE UTILITY MODEL

Not enough to exist among the prior art, the utility model provides a waterproofing membrane coiling mechanism, it has solved the problem that easily hinders waterproofing membrane when taking off the wind-up roll that exists among the prior art.

According to the embodiment of the utility model, a waterproofing membrane coiling device comprises a main support assembly, wherein the main support assembly comprises an installation table and a support rod fixedly installed at the top of the installation table, the top end of the support rod is connected with a sleeve, a bearing is installed in the sleeve and a coiling roller is installed through the bearing in a matching way, a coiling motor and a speed reducer are fixedly installed at the top of the installation table, the coiling motor is in transmission connection with the speed reducer, and the speed reducer is in transmission connection with one end of the coiling roller; still include the lift supporting component of supplementary support wind-up roll.

The technical principle of the utility model is that: the motor is matched with the reduction gearbox to drive the winding roller to rotate, the winding roller is supported by the lifting support assembly in the winding process in a matched mode through the sleeve, and after winding is completed, the lifting support assembly contracts to take the bundled waterproof roll out of the winding roller.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the auxiliary sleeve of the lifting support component supports the winding roller, and the stability of the winding process is improved.

2. The lifting support assembly shrinks, so that the waterproof roll to be bundled can be taken down from the winding roller, the production efficiency is improved, and the damage to the waterproof roll is prevented.

Drawings

Fig. 1 is a front view of an embodiment of the present invention.

Fig. 2 is a side view of the lifting support device in an embodiment of the present invention.

Fig. 3 is a schematic view of the internal structure of the lifting support device in the embodiment of the present invention.

Fig. 4 is an enlarged view of the area a in fig. 3.

Fig. 5 is a schematic view of a driven wheel structure in an embodiment of the present invention.

In the above drawings: 1. a main support assembly; 11. an installation table; 12. a support bar; 13. a sleeve; 14. a speed reducer; 15. a winding motor; 16. a wind-up roll; 17. an auxiliary groove; 2. a lifting support assembly; 21. a support frame; 211. a chute; 212. a through hole; 22. mounting blocks; 23. a thrust bearing; 24. a driven wheel; 241. a driven gear; 242. a lifting sleeve; 25. a lifting rod; 251. a limiting block; 252. a limiting ring; 26. a roller frame; 27. a roller; 28. a lifting motor; 29. a drive gear.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, an embodiment of the utility model provides a waterproofing membrane coiling mechanism, including main supporting component 1, main supporting component 1 includes mount table 11 and support rod 12 of fixed mounting at mount table 11 top, and support rod 12 top connecting sleeve 13, and the bearing is installed and is installed wind-up roll 16 through the bearing cooperation in sleeve 13, and wind-up motor 15 and reduction gear 14 are fixed mounting at mount table 11 top, and wind-up motor 15 is connected with reduction gear 14 transmission, and reduction gear 14 is connected with 16 one end transmission of wind-up roll; and the lifting support assembly 2 is used for assisting in supporting the winding roller 16.

In order to realize the rolling of the waterproof coiled material, the output shaft of the rolling motor 15 is in transmission connection with the speed reducer 14, the output shaft of the speed reducer 14 is in transmission connection with one end of the rolling roller 16 through a coupler, the rolling motor 15 drives the rolling roller 16 to rotate so as to wind the waterproof coiled material on the rolling roller 16, the rolling work is realized, the lifting support assembly 2 supports the rolling roller 16, and the rotating stability of the rolling roller 16 is improved.

As shown in fig. 2-5, the lifting support assembly 2 is located below the tail end of the wind-up roll 16, the lifting support assembly 2 includes a support frame 21, a through hole is formed in the support frame 21, a vertical sliding groove 211 is formed on the inner wall of the support frame 21 corresponding to the through hole, a mounting block 22 is fixedly disposed at the hole opening of the through hole, a thrust bearing 23 is mounted on the mounting block 22, a driven wheel 24 is mounted on the thrust bearing 23 in a matching manner, the driven wheel 24 includes a driven gear 241 and a lifting sleeve 242 coaxially connected to the bottom of the driven gear 241, a lifting rod 25 is mounted in the driven wheel 24 in a threaded hole and in a threaded matching manner, a limiting block 251 is fixedly connected to the bottom of the lifting rod 25, the limiting block 251 is disposed in the sliding groove 211, the top of the lifting rod 25 is connected to a V-shaped roller frame 26, rollers 27 are rotatably mounted at two top ends of the roller frame 26, the, the output shaft of the elevating motor 28 is connected to a driving gear 29, and the driving gear 29 is engaged with a driven gear 241.

In order to facilitate the material taking work after the winding is finished, the driving gear 29 is driven to rotate by the lifting motor 28, the driving gear 29 drives the driven gear 241 to rotate, so that the driven wheel 24 rotates, the lifting rod 25 cannot rotate along with the driven wheel 24 due to the fact that the limiting block 251 on the lifting rod 25 is arranged in the sliding groove 211, and the lifting rod 25 can ascend and descend, and when the lifting rod 25 descends, a bundle of waterproof coiled materials can be directly taken down along the axial direction of the winding roller 16, so that the material taking efficiency and the material taking safety are improved; when the lifting rod 25 extends out, the roller 27 is in contact with the winding roller 16, and the roller 27 at the top of the roller frame 26 is symmetrical along the axis of the winding roller 16 by the V-shaped roller frame 26, so that the rotating stability of the winding roller 16 is improved;

as shown in fig. 1, in order to further improve the rotating smoothness of the wind-up roll 16, an auxiliary groove 17 matched with the roller 27 is formed on the circumferential surface of the wind-up roll 16, so that the wind-up roll 16 is limited in the rotating process.

As shown in fig. 4, in order to prevent the lifting rod 25 from extending too long to jack up the wind-up roll 16, the middle part of the lifting rod 25 is connected with a limiting ring 252, the limiting ring 252 is located below the mounting block 22, and the outer diameter of the limiting ring 252 is larger than the inner diameter of the mounting block 22; the travel of the lifting rod 25 is limited by the limit ring 252 cooperating with the mounting block 22.

As shown in fig. 2, in order to further improve the supporting effect of the roller 27 on the wind-up roll 16, two top ends of the roller frame 26 are hinged with a rotating shaft, and two rollers 27 are rotatably mounted on the rotating shaft; the supporting surface of the lifting supporting assembly 2 for the winding roller 16 is increased.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a waterproofing membrane coiling mechanism which characterized in that: the winding device comprises a main support assembly (1), wherein the main support assembly (1) comprises a mounting table (11) and a support rod (12) fixedly mounted at the top of the mounting table (11), the top end of the support rod (12) is connected with a sleeve (13), a bearing is mounted in the sleeve (13) and is matched with a winding roller (16) through the bearing, a winding motor (15) and a speed reducer (14) are fixedly mounted at the top of the mounting table (11), the winding motor (15) is in transmission connection with the speed reducer (14), and the speed reducer (14) is in transmission connection with one end of the winding roller (16); the winding device also comprises a lifting support assembly (2) for assisting in supporting the winding roller (16).

2. The waterproofing membrane coiling device of claim 1, characterized in that: the lifting support component (2) is positioned below the tail end of the winding roller (16), the lifting support component (2) comprises a support frame (21), a through hole (212) is formed in the support frame (21), a vertical sliding groove (211) is formed in the inner wall of the support frame (21) corresponding to the through hole (212), an installation block (22) is fixedly arranged at the hole opening of the through hole (212), a thrust bearing (23) is installed on the installation block (22), a driven wheel (24) is installed on the thrust bearing (23) in a matched mode, the driven wheel (24) comprises a driven gear (241) and a lifting sleeve (242) coaxially connected to the bottom of the driven gear (241), a threaded hole is formed in the driven wheel (24) and a lifting rod (25) is installed in a threaded matched mode, a limit block (251) is fixedly connected to the bottom of the lifting rod (25), the limit block (251) is arranged in the sliding groove (211), and the, two tops of roller frame (26) are rotated and are installed gyro wheel (27), gyro wheel (27) with wind-up roll (16) bottom circumference contact, lift supporting component (2) still include fixed mounting at lift motor (28) of support frame (21) lateral wall, and lift motor (28) output shaft is gone up and is connected driving gear (29), and driving gear (29) and driven gear (241) meshing.

3. The waterproofing membrane coiling device of claim 2, characterized in that: and the peripheral surface of the winding roller (16) is provided with an auxiliary groove (17) matched with the roller (27).

4. The waterproofing membrane coiling device of claim 2, characterized in that: the middle part of the lifting rod (25) is connected with a limiting ring (252), the limiting ring (252) is positioned below the mounting block (22), and the outer diameter of the limiting ring (252) is larger than the inner diameter of the mounting block (22).

5. The waterproofing membrane coiling device of claim 2, characterized in that: two top ends of the roller frame (26) are hinged with a rotating shaft, and two rollers (27) are rotatably arranged on the rotating shaft.