CN223237024U - A wind turbine blade mold laying roll clamping mechanism - Google Patents

Abstract

The utility model relates to a wind turbine blade mold spreading roll clamping mechanism, which aims to solve the technical problem that when spreading rolls of different sizes and different materials are needed, the original spreading roll needs to be disassembled and then replaced with the required spreading roll, which not only increases the labor intensity of personnel but also reduces the efficiency of spreading the wind turbine blade mold. The utility model comprises a base plate, and columns are provided on both sides of the top of the base plate. An inverted U-shaped frame is slidably connected between the two columns, and a vertical drive mechanism is provided between the two columns and the inverted U-shaped frame. The utility model has the feature of not needing to disassemble the original spreading roll and then replace the required spreading roll, which not only reduces the labor intensity of personnel but also improves the efficiency of spreading the wind turbine blade mold. The servo motor is started to drive the screw rod to rotate, and the adjustment block is guided to move in the adjustment groove, so that the height of the connecting disk can be adjusted, which can not only reduce the height of the spreading roll clamping, and facilitate clamping by personnel, but also can adjust the height of the spreading roll clamping when in use according to needs.

Description

Wind-powered electricity generation blade mould spreads cloth book clamping machine and constructs

Technical Field

The utility model relates to the field of cloth laying and winding clamping mechanisms, in particular to a cloth laying and winding clamping mechanism for a wind power blade die.

Background

The manufacturing process of the wind power blade mould generally comprises the steps of paving a layer on the surface of a male mould, and then introducing resin for pouring and forming, wherein the steps comprise paving, gluing, heat preservation and the like.

The traditional cloth laying roll needs artificial clamping mechanism for carrying the cloth laying roll to a high place, and the existing clamping mechanism can only clamp one cloth laying roll, so that when the cloth laying rolls with different sizes and different materials are needed, the original cloth laying roll needs to be disassembled and then the needed cloth laying roll needs to be replaced, the labor intensity of personnel is increased, the cloth laying efficiency of the wind power blade die is reduced, and a new technical scheme needs to be designed to solve the problem.

Disclosure of utility model

The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide the cloth laying roll clamping mechanism of the wind power blade die, so that the technical problems that the labor intensity of personnel is increased and the cloth laying efficiency of the wind power blade die is reduced because the cloth laying roll is required to be manually conveyed to a clamping mechanism at a high position and the existing clamping mechanism can only clamp one cloth laying roll, so that the original cloth laying roll is required to be disassembled and then the required cloth laying roll is required to be replaced when the cloth laying rolls with different sizes and different materials are required.

The technical scheme includes that the wind power blade mould cloth laying and winding clamping mechanism comprises a bottom plate, upright posts are arranged on two sides of the top of the bottom plate, an inverted U-shaped frame is connected between the two upright posts in a sliding mode, a vertical driving mechanism is arranged between the two upright posts and the inverted U-shaped frame, connecting shafts are connected to two sides of an inner cavity of the inverted U-shaped frame in a rotating mode, connecting discs are fixedly connected to opposite ends of the two connecting shafts, fixing rods are fixedly connected between circle centers of the two connecting discs, a plurality of screw rods penetrate through the two connecting discs in threads, conical cylinders are arranged at opposite ends of the screw rods on the two connecting discs, a mounting plate is arranged on one side of the inner cavity of the inverted U-shaped frame, a driving motor is arranged at the bottom of the mounting plate, a worm is fixedly connected to the driving end of the driving motor, a worm wheel is fixedly connected to the outer side of the connecting shaft, and the worm wheel is meshed with the worm wheel.

Preferably, the vertical driving mechanism comprises an adjusting groove formed in one end, opposite to the upright posts, of each adjusting groove, adjusting blocks are connected in the adjusting grooves in a sliding mode, the adjusting blocks are respectively and fixedly connected to two sides of the inverted U-shaped frame, a screw rod is rotatably connected between the upper side and the lower side of an inner cavity of one adjusting groove, a servo motor is mounted at the top of one upright post, and the driving end of the servo motor is fixedly connected with the screw rod.

Preferably, electric slide rails are mounted on two sides of the top of the bottom plate, and sliding blocks on the two electric slide rails are fixedly connected with the two upright posts respectively.

Preferably, a plurality of the tapered cylinders are each provided with a slip-resistant pad on an outer side thereof, and the slip-resistant pad has elasticity.

Preferably, a plurality of screw rods are fixedly connected with a hand wheel at one end far away from the conical cylinder, and the size of the hand wheel is larger than that of the screw rods.

Preferably, a plurality of the screws are respectively and rotatably connected with the two conical cylinders through bearings.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, through the combination of structures such as the upright post, the vertical driving mechanism, the driving motor, the worm wheel, the connecting shaft, the connecting disc, the fixed rod, the screw rod, the conical cylinders and the like, the distance between the two opposite conical cylinders is adjusted by screwing the screw rod, so that the cloth laying rolls with different sizes can be inserted into the two sides of the winding roller to clamp the cloth laying rolls, due to the fact that the plurality of screw rods are arranged on the connecting disc, the cloth laying rolls with different materials can be clamped, when different materials are required to be used, the worm is driven to rotate by starting the driving motor to drive the worm rod to rotate, the connecting disc can be driven to rotate, so that the cloth laying rolls can be driven to rotate, the original cloth laying rolls can be detached or the required cloth laying rolls can be replaced, the labor intensity of personnel is reduced, the cloth laying efficiency of a wind power blade mould is improved, the servo motor is started to drive the screw rod to rotate, the adjusting block is matched with the guide movement in the adjusting groove, the height of the cloth laying rolls can be adjusted, the height of the cloth laying rolls can be conveniently reduced, and the clamping position of the cloth laying rolls can be automatically adjusted according to the requirement, and the clamping position of the cloth laying rolls can be adjusted according to the requirement.

Drawings

FIG. 1 is a right-side view overall structure schematic diagram of the present utility model;

FIG. 2 is a schematic view of the connection structure of the bottom plate and the upright post of the present utility model;

FIG. 3 is a schematic view of the front overall structure of the present utility model;

FIG. 4 is an enlarged view of the utility model at A;

1, a bottom plate, 11, an electric slide rail, 12, a stand column, 13, an inverted U-shaped frame, 14, a servo motor, 15, an adjusting groove, 16, a screw rod, 17, an adjusting block, 2, a connecting disc, 21, a screw rod, 22, a conical cylinder, 23, a fixed rod, 24, a connecting shaft, 25, an anti-slip pad, 26, a hand wheel, 3, a mounting plate, 31, a driving motor, 32, a worm, 33 and a worm wheel.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

the embodiment 1 is that a wind power blade mould cloth laying and winding clamping mechanism, see fig. 1 to 4, comprises a bottom plate 1, wherein upright posts 12 are arranged on two sides of the top of the bottom plate 1, an inverted U-shaped frame 13 is connected between the two upright posts 12 in a sliding manner, a vertical driving mechanism is arranged between the two upright posts 12 and the inverted U-shaped frame 13, the vertical driving mechanism comprises regulating grooves 15 formed in opposite ends of the two upright posts 12, regulating blocks 17 are connected in the two regulating grooves 15 in a sliding manner, the two regulating blocks 17 are respectively and fixedly connected to two sides of the inverted U-shaped frame 13, a screw rod 16 is connected between the upper side and the lower side of an inner cavity of one regulating groove 15 in a rotating manner, a servo motor 14 is arranged on the top of one upright post 12, and the driving end of the servo motor 14 is fixedly connected with the screw rod 16; the two sides of the inner cavity of the inverted U-shaped frame 13 are respectively and rotationally connected with a connecting shaft 24, the opposite ends of the two connecting shafts 24 are respectively and fixedly connected with a connecting disc 2, a fixed rod 23 is fixedly connected between the circle centers of the two connecting discs 2, a plurality of screw rods 21 are respectively and spirally penetrated on the two connecting discs 2, conical barrels 22 are respectively and spirally installed at the opposite ends of the plurality of screw rods 21 on the two connecting discs 2, a mounting plate 3 is installed on one side of the inner cavity of the inverted U-shaped frame 13, a driving motor 31 is installed at the bottom of the mounting plate 3, a worm 32 is fixedly connected with the driving end of the driving motor 31, a worm wheel 33 is fixedly connected with the outer side of the connecting shaft 24, the worm 32 is meshed with the worm wheel 33, the worm wheel 32 is meshed with the worm wheel 33, the distance between the two opposite conical barrels 22 is adjusted by screwing the screw rods 21, so that cloth rolls can be inserted into the two sides of winding rolls with different sizes, and the cloth rolls with different materials can be clamped due to the plurality of the screw rods 21 arranged on the connecting discs 2, through the rotation of start driving motor 31 area worm 32, because worm 32 and worm wheel 33 meshing, thereby can drive connection pad 2 rotation, thereby can spread cloth size as required or the cloth material rotation adjustment of spreading of needs to suitable position and spread the layer, and then need not to dismantle original cloth roll of spreading then change the cloth roll of spreading that needs, not only reduce personnel's intensity of labour, improved wind-powered electricity generation blade mould cloth spreading's efficiency moreover, and start servo motor 14 drive lead screw 16 rotation, cooperation regulating block 17 direction removal in adjustment tank 15, thereby can adjust the height of connection pad 2, not only can reduce the height of cloth roll clamping, the personnel's clamping of being convenient for, height when can adjusting cloth roll clamping as required and use moreover.

Specifically, referring to fig. 1, electric slide rails 11 are installed on two sides of the top of the bottom plate 1, and the sliding blocks on the two electric slide rails 11 are fixedly connected with two upright posts 12 respectively, so that the positions of the cloth laying rolls can be automatically adjusted conveniently through the cushion slide rails, and therefore, the position adjustment can be performed according to requirements.

Further, referring to fig. 3, the anti-slip pads 25 are mounted on the outer sides of the plurality of conical cylinders 22, and the anti-slip pads 25 have elasticity, so that friction force between the conical cylinders 22 inserted into two sides of the winding cylinder in the middle of the cloth paving roll is increased, and stability of clamping the cloth paving roll by the conical cylinders 22 is further improved.

It should be noted that, referring to fig. 4, the end of the plurality of screws 21 far away from the conical barrel 22 is fixedly connected with a hand wheel 26, and the size of the hand wheel 26 is larger than that of the screws 21, so that the hand wheel 26 is convenient for a person to hold, and the person can manually screw the screws 21 to rotate to adjust the position of the conical barrel 22.

It should be noted that, referring to fig. 3, the plurality of screws 21 are respectively connected with the two conical cylinders 22 in a rotating way through bearings, and are connected with the screws 21 in a rotating way through the conical cylinders 22, so that the clamped cloth laying roll can rotate when in use, and further, a person can conveniently pull the cloth laying roll to carry out laying.

In addition, the components designed by the utility model are all universal standard components or components known by the person skilled in the art, the structures and principles of the components are all known by the person skilled in the art through technical manuals or known by routine experimental methods, and the utility model can be completely realized by the person skilled in the art.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims (6)

1. The wind power blade mould cloth laying and winding clamping mechanism comprises a bottom plate (1) and is characterized in that upright posts (12) are arranged on two sides of the top of the bottom plate (1), an inverted U-shaped frame (13) is connected between the two upright posts (12) in a sliding mode, and a vertical driving mechanism is arranged between the two upright posts (12) and the inverted U-shaped frame (13);

The utility model discloses a device for fixing a U-shaped frame, including inner chamber, connecting axle (24) are all rotated to the inner chamber both sides of falling U-shaped frame (13), two equal fixedly connected with connection pad (2) of relative one end of connecting axle (24), two fixedly connected with dead lever (23) between the centre of a circle of connection pad (2), two equal screw thread runs through on connection pad (2) has a plurality of screw rods (21), two conical cylinder (22) are all installed to a plurality of screw rods (21) relative one end on connection pad (2), mounting panel (3) are installed to inner chamber one side of falling U-shaped frame (13), driving motor (31) are installed to the bottom of mounting panel (3), driving motor's drive end fixedly connected with worm (32), outside fixedly connected with worm wheel (33) of connecting axle (24), worm (32) and worm wheel (33) meshing.

2. A wind power blade mould cloth laying and winding clamping mechanism as claimed in claim 1, characterized in that the vertical driving mechanism comprises adjusting grooves (15) formed in opposite ends of the two upright posts (12), adjusting blocks (17) are slidably connected in the two adjusting grooves (15), the two adjusting blocks (17) are fixedly connected to two sides of the inverted U-shaped frame (13) respectively, a screw rod (16) is rotatably connected between the upper side and the lower side of an inner cavity of one adjusting groove (15), a servo motor (14) is mounted at the top of one upright post (12), and the driving end of the servo motor (14) is fixedly connected with the screw rod (16).

3. The wind power blade mould cloth laying and winding clamping mechanism according to claim 1, wherein electric slide rails (11) are arranged on two sides of the top of the bottom plate (1), and sliding blocks on the two electric slide rails (11) are fixedly connected with the two upright posts (12) respectively.

4. Wind blade mould cloth laying and winding clamping mechanism according to claim 1, characterized in that the outer sides of a plurality of conical cylinders (22) are provided with anti-slip pads (25), and the anti-slip pads (25) have elasticity.

5. Wind blade mould cloth laying and winding clamping mechanism according to claim 1, characterized in that a plurality of screw rods (21) are fixedly connected with a hand wheel (26) at one end far away from the conical cylinder (22), and the size of the hand wheel (26) is larger than that of the screw rods (21).

6. Wind blade mould cloth laying and winding clamping mechanism according to claim 1, characterized in that a plurality of screw rods (21) are respectively connected with two conical cylinders (22) in a rotating way through bearings.