CN212923721U

CN212923721U - Coiling mechanism for waterproofing membrane production line

Info

Publication number: CN212923721U
Application number: CN202021248948.6U
Authority: CN
Inventors: 郝广英; 郝东; 杨林锟; 余洋
Original assignee: Yudu Building Waterproof Material Dezhou Co ltd
Current assignee: Yudu Building Waterproof Material Dezhou Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-09
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a coiling mechanism for waterproofing membrane production line, it includes the wind-up roll, and the one end and the frame of wind-up roll rotate to be connected, and the one end that the wind-up roll is connected with its pivoted of drive coiling subassembly, and the wind-up roll is kept away from and is equipped with supporting component between coiling component's one end and the frame, and supporting component includes backup pad and lifting unit, and the backup pad is located the wind-up roll below, and lifting unit is connected with the backup pad, and the drive backup pad reciprocates. This application has the effect that improves the stability of physiosis axle in the rolling in-process.

Description

Coiling mechanism for waterproofing membrane production line

Technical Field

The application relates to the field of waterproofing membrane production line, especially relates to a coiling mechanism for waterproofing membrane production line.

Background

The waterproof roll is a flexible building material, is mainly used for building walls, roofs, highways or tunnels and the like, and has the function of resisting the leakage of external rainwater and underground water. The waterproof protective screen is used as a leakage-free connection between an engineering foundation and a building, is a first barrier for engineering waterproofing, and plays a vital role in construction engineering. After the waterproof coiled material is subjected to cooling and drying treatment in the production process, the waterproof coiled material is further packaged after being wound by a winding machine of a production line.

At present, among the correlation technique, chinese patent that the publication number of granting is CN206156430U discloses a waterproofing membrane rolling machine, including the frame, be provided with conveying platform, cutting device, sticker device, tightening means, coiling mechanism and pusher in the frame, coiling mechanism includes the physiosis axle that is used for twining waterproofing membrane and the drive with frame swivelling joint the rotatory winding mechanism of physiosis axle, physiosis axle one end is unsettled, pusher includes that the butt is used for the push pedal and the drive of pushing away rolled waterproofing membrane in rolled waterproofing membrane's terminal surface the push pedal to the propelling movement subassembly of the unsettled one end motion of physiosis axle.

Aiming at the related technologies, the inventor thinks that the defects that one end of the inflatable shaft is suspended and is easy to incline downwards and is unstable in the rolling process exist.

SUMMERY OF THE UTILITY MODEL

In order to improve the stability of physiosis axle in the rolling process, this application provides a coiling mechanism for waterproofing membrane production line.

The application provides a pair of coiling mechanism for waterproofing membrane production line adopts following technical scheme:

the utility model provides a coiling mechanism for waterproofing membrane production line, includes the wind-up roll, and the one end and the frame of wind-up roll rotate to be connected, and the one end that the wind-up roll is connected with its pivoted of drive winding assembly, and the wind-up roll is kept away from between winding assembly's one end and the frame and is equipped with supporting component, and supporting component includes backup pad and lifting unit, and the backup pad is located the wind-up roll below, and lifting unit is connected with the backup pad, and the drive backup pad reciprocates.

Through adopting above-mentioned technical scheme, when the wind-up roll is when the rolling process, the lift group price drive backup pad rebound makes backup pad top surface and wind-up roll butt, supports the tip of wind-up roll, prevents the wind-up roll downward sloping at the rolling in-process, and the stability when increasing the wind-up roll rolling guarantees the normal operating of wind-up roll. The rolling is accomplished, when the waterproofing membrane of lapping needs to be taken off, lifting unit drive backup pad moves down, makes and leaves the distance between backup pad and the wind-up roll, is convenient for take off the waterproofing membrane of lapping from the wind-up roll.

Preferably, the lifting assembly comprises a screw rod and a nut, the screw rod is rotatably connected with the rack, one end of the screw rod is fixedly connected with a driving motor, the nut is sleeved on the screw rod and is in threaded connection with the screw rod, and the nut is fixedly connected with the supporting plate.

Through adopting above-mentioned technical scheme, when the drive backup pad removed, driving motor rotated and drives the lead screw and rotate, and the lead screw rotates drive screw and drives the backup pad and reciprocate, is convenient for make backup pad and wind-up roll support, perhaps removes the support to the backup pad so that take off waterproofing membrane. The screw rod is matched with the screw nut, so that the structure is simple, the operation is convenient, and the convenience in use is improved.

Preferably, the top surface of the supporting plate is provided with an arc-shaped rotating groove coaxial with the winding roller.

Through adopting above-mentioned technical scheme, remove the backup pad, make the wind-up roll be located and rotate the inslot, not only can support the wind-up roll, can rock in the horizontal direction by the direction wind-up roll moreover, further increased the stability of wind-up roll.

Preferably, a limit semi-ring coaxial with the rotating groove is arranged above the rotating groove, the winding roller is positioned in the rotating groove and the limit semi-ring, the limit semi-ring is connected with the supporting plate in a sliding manner, and the limit semi-ring is connected with a driving piece for driving the limit semi-ring to be close to or far away from the winding roller.

Through adopting above-mentioned technical scheme, the wind-up roll is located and rotates the groove back when removing the backup pad, and the spacing semi-ring of driving piece drive is to the direction removal near the wind-up roll, overlaps spacing semi-ring on the wind-up roll, can prevent that the wind-up roll from rocking from top to bottom at the rolling in-process, can further carry on spacingly to the wind-up roll horizontal direction simultaneously, effectively increases the stability of wind-up roll, guarantees the normal rolling of wind-up roll.

Preferably, the driving part drives actuating cylinder for driving actuating cylinder, drives actuating cylinder and backup pad fixed connection, drives actuating cylinder's piston rod and spacing semi-ring fixed connection.

Through adopting above-mentioned technical scheme, drive actuating cylinder drive spacing semi-ring and be close to the wind-up roll, carry out spacing stability that increases the wind-up roll to the wind-up roll, and drive actuating cylinder's simple structure, convenient operation to can use in adverse circumstances.

Preferably, one end of the limiting half ring close to the winding roller is in a chamfer shape.

Through adopting above-mentioned technical scheme, when driving actuating cylinder and removing spacing semi-ring and be close to the wind-up roll, the chamfer of spacing semi-ring can play the guide effect to the wind-up roll for inside the wind-up roll can get into spacing semi-ring smoothly, the smooth and easy nature when improving the use.

Preferably, a reinforcing rod is arranged between the bottom surface of the supporting plate and the rack, one end of the reinforcing rod is fixedly connected with the supporting plate, and the other end of the reinforcing rod is downwards inclined and is in sliding connection with the rack.

By adopting the technical scheme, the reinforcing rods support the supporting plate, so that on one hand, the stability of the supporting plate can be improved, and further the stability of the winding roller is improved; on the other hand, the setting of stiffener can increase the joint strength of backup pad and screw, increases the life of backup pad.

Preferably, be connected with the subassembly that slides between stiffener and the frame, the subassembly that slides includes the groove and the sliding block of sliding, and the groove of sliding is vertical to be seted up in the frame, and the sliding block inlays in the inslot that slides and frame sliding connection, sliding block and stiffener fixed connection.

Through adopting above-mentioned technical scheme, lead screw and screw cooperation drive backup pad reciprocate, and the backup pad reciprocates and drives the stiffener and removes, and the stiffener removes and drives the sliding block and remove along the groove that slides, makes the stiffener move down smoothly to lead to the stiffener.

In summary, the present application includes at least one of the following beneficial technical effects:

the lifting assembly is matched with the supporting plate, so that the supporting plate can support one suspended end of the winding roller, the winding roller is prevented from inclining downwards in the winding process, the stability of the winding roller is improved, and the normal operation of the winding roller is ensured;

the rotating groove is matched with the limiting semi-ring to limit the horizontal direction and the vertical direction of the winding roller, so that the stability of the winding roller is further improved;

the reinforcing rods support the supporting plate, so that the stability of the supporting plate can be improved; on the other hand, the setting of stiffener can increase the joint strength of backup pad and screw, increases the life of backup pad.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a partial structural schematic view intended to clearly show the support assembly.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Description of reference numerals: 1. a frame; 2. a wind-up roll; 3. a winding assembly; 31. a driving wheel; 32. a driven wheel; 33. a belt; 34. a winding motor; 4. a support assembly; 41. a support plate; 411. a rotating groove; 412. a limiting semi-ring; 413. a driving cylinder; 414. a chute; 415. a slider; 42. a lifting assembly; 421. a lead screw; 4211. a drive motor; 422. a nut; 5. a reinforcing bar; 6. a slipping component; 61. a sliding groove; 62. and (4) a sliding block.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses coiling mechanism for waterproofing membrane production line. Referring to fig. 1, coiling mechanism for waterproofing membrane production line includes wind-up roll 2, and wind-up roll 2 level sets up, and one end rotates with frame 1 to be connected with winding assembly 3 between and frame 1. A supporting component 4 is arranged between one end of the winding roller 2 far away from the winding component 3 and the bracket.

During rolling, the supporting component 4 supports the rolling roller 2, the winding component 3 drives the rolling roller 2 to perform rolling operation, and after rolling is completed, the supporting component 4 releases the support of the rolling roller 2, so that the rolled waterproof roll can be taken down conveniently. The supporting component 4 increases the stability of the winding roller 2 and ensures the normal operation of the winding roller 2.

Referring to fig. 1, the winding assembly 3 includes a driving wheel 31, a driven wheel 32, a belt 33 and a winding motor 34, the driving wheel 31 is located on one side of the frame 1 far away from the wind-up roll 2 and is rotatably connected with the frame 1, the winding motor 34 is fixedly connected with the frame 1, and an output shaft of the winding motor 34 is fixedly connected with the driving wheel 31. One end of the wind-up roll 2, which is far away from the supporting component 4, extends out of the frame 1 and is fixedly connected with the driven wheel 32, the driven wheel 32 is coaxial with the wind-up roll 2, and the belt 33 is sleeved on the driving wheel 31 and the driven wheel 32.

Referring to fig. 2, the support assembly 4 includes a support plate 41 and a lifting assembly 42, the support plate 41 is horizontally located below the wind-up roll 2, and the length direction of the support plate 41 is perpendicular to the axial direction of the wind-up roll 2. One side of the frame 1 close to the supporting plate 41 is provided with a vertical containing groove, and the lifting assembly 42 is positioned in the containing groove and connected with the supporting plate 41.

Referring to fig. 2, lifting unit 42 includes lead screw 421 and screw 422, and lead screw 421 is vertical to be located and holds the inslot, and the both ends of lead screw 421 with hold the inslot wall and rotate and be connected, the top of lead screw 421 stretches out and holds groove fixedly connected with driving motor 4211, driving motor 4211 and frame 1 fixed connection. The screw 422 is sleeved on the screw 421 and is in threaded connection with the screw 421, the side surface of the screw 422 is abutted against the inner wall of the containing groove, and the screw 422 is fixedly connected with one end of the supporting plate 41 in the length direction.

During winding, the driving motor 4211 drives the lead screw 421 to rotate, and the lead screw 421 rotates to drive the nut 422 to drive the support plate 41 to move upwards, so that the support plate 41 is abutted to the winding roller 2; then, the winding motor 34 drives the driving wheel 31 to rotate, and the driving wheel 31 rotates to drive the driven wheel 32 to rotate under the cooperation with the belt 33, so that the driven wheel 32 drives the winding roller 2 to rotate to support the waterproof roll.

Referring to fig. 2, the top surface of the supporting plate 41 is provided with a semicircular rotating groove 411 which is coaxial with the winding roller 2, one end of the rotating groove 411 close to the winding roller 2 is open, and the diameter of the rotating groove 411 is the same as that of the winding roller 2. A limit half ring 412 with a downward opening is arranged above the rotating groove 411, the axial direction of the limit half ring 412 is the same as that of the rotating groove 411, and the diameter of the limit half ring 412 is equal to that of the winding roller 2. The connection part of the surface of the limit half ring 412 close to one side of the wind-up roll 2 and the inner wall of the limit half ring 412 is in a chamfer shape.

With reference to fig. 2 and 3, the top surface of the supporting plate 41 is provided with two sliding grooves 414, the two sliding grooves 414 are respectively located at two sides of the length direction of the rotating groove 411, the sliding grooves 414 are wedge-shaped grooves, the length direction of the sliding grooves 414 is the same as the axial direction of the rotating groove 411, the sliding grooves 414 are slidably connected with sliding blocks 415, the sliding blocks 415 are wedge-shaped blocks matched with the sliding grooves 414, and the top surfaces of the sliding blocks 415 are fixedly connected with the bottom surfaces of the stopper half rings 412. One end of the limit half ring 412, which is far away from the wind-up roll 2, is connected with a driving member, the driving member is used for driving a cylinder 413, the driving cylinder 413 is fixedly connected with the supporting plate 41, and a piston rod is fixedly connected with the limit half ring 412.

Referring to fig. 2, the bottom surface of the supporting plate 41 is connected with a reinforcing rod 5, the reinforcing rod 5 is vertically arranged, the top end of the reinforcing rod is fixedly connected with the bottom surface of the supporting plate 41, and the bottom end of the reinforcing rod is inclined towards the direction close to the rack 1. Be connected with the subassembly 6 that slides between the bottom of stiffener 5 and frame 1, the subassembly 6 that slides includes the groove 61 and the piece 62 that slides, and the groove 61 that slides is vertical to be seted up in frame 1, and the groove 61 that slides is the wedge groove, and the piece 62 that slides is the wedge with the groove 61 complex that slides, and the piece 62 that slides inlays in the groove 61 that slides and frame 1 sliding connection, the piece 62 that slides and stiffener 5 bottom fixed connection.

The supporting plate 41 moves upwards to enable the wind-up roll 2 to be embedded in the rotating groove 411, then the driving cylinder 413 drives the limiting half ring 412 to move towards the direction close to the wind-up roll 2, the limiting half ring 412 is sleeved on the wind-up roll 2 to further limit the wind-up roll 2, and the stability of the wind-up roll 2 during rotation is improved.

The implementation principle of the winding device for the waterproof roll production line is as follows: the driving motor 4211 rotates to drive the lead screw 421 to rotate, and the lead screw 421 rotates to drive the nut 422 to drive the supporting plate 41 to move upwards until the wind-up roll 2 is embedded in the rotating groove 411 to support the wind-up roll 2; then, the driving cylinder 413 drives the limit half ring 412 to move towards the direction close to the winding roller 2, and the limit half ring 412 is sleeved on the winding roller 2 to limit the winding roller 2; then, the winding motor 34 drives the driving wheel 31 to rotate, and the winding roller 2 is driven to rotate under the action of the belt 33 and the driven wheel 32 so as to wind the waterproof roll. Backup pad 41 and spacing semi-ring 412 cooperation can prevent the tip downward sloping of wind-up roll 2 to can reduce rocking of wind-up roll 2, stability when increasing wind-up roll 2 and rotating guarantees the normal operating of wind-up roll 2.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a coiling mechanism for waterproofing membrane production line, includes wind-up roll (2), and the one end and frame (1) of wind-up roll (2) rotate to be connected, and the one end that wind-up roll (2) and frame (1) are connected with its pivoted winding assembly (3) of drive, its characterized in that: be equipped with supporting component (4) between one end and frame (1) of coiling subassembly (3) are kept away from in wind-up roll (2), and supporting component (4) include backup pad (41) and lifting unit (42), and backup pad (41) are located wind-up roll (2) below, and lifting unit (42) are connected with backup pad (41), and drive backup pad (41) reciprocate.

2. The winding device for the waterproof roll production line according to claim 1, characterized in that: lifting unit (42) include lead screw (421) and screw (422), and lead screw (421) rotate with frame (1) to be connected, the one end fixedly connected with driving motor (4211) of lead screw (421), and screw (422) cover is established on lead screw (421) with lead screw (421) threaded connection, screw (422) and backup pad (41) fixed connection.

3. The winding device for the waterproof roll production line according to claim 1, characterized in that: and the top surface of the supporting plate (41) is provided with an arc-shaped rotating groove (411) coaxial with the winding roller (2).

4. The winding device for the waterproof roll production line according to claim 3, wherein: a limiting half ring (412) coaxial with the rotating groove (411) is arranged above the rotating groove (411), the winding roller (2) is positioned in the rotating groove (411) and the limiting half ring (412), the limiting half ring (412) is in sliding connection with the supporting plate (41), and the limiting half ring (412) is connected with a driving piece for driving the limiting half ring to be close to or far away from the winding roller (2).

5. The coiling mechanism for waterproofing membrane production line of claim 4, its characterized in that: the driving piece is a driving air cylinder (413), the driving air cylinder (413) is fixedly connected with the supporting plate (41), and a piston rod of the driving air cylinder (413) is fixedly connected with the limiting half ring (412).

6. The coiling mechanism for waterproofing membrane production line of claim 4, its characterized in that: one end of the limiting half ring (412) close to the winding roller (2) is in a chamfer shape.

7. The winding device for the waterproof roll production line according to claim 1, characterized in that: be equipped with stiffener (5) between backup pad (41) bottom surface and frame (1), the one end and backup pad (41) fixed connection of stiffener (5), other end downward sloping and frame (1) sliding connection.

8. The winding device for the waterproof roll production line according to claim 7, wherein: be connected with between stiffener (5) and frame (1) subassembly (6) that slides, subassembly (6) that slides including sliding groove (61) and sliding block (62), sliding groove (61) are vertical to be seted up on frame (1), sliding block (62) inlay in sliding groove (61) with frame (1) sliding connection, sliding block (62) and stiffener (5) fixed connection.