CN203439814U

CN203439814U - Cloth laying device and cloth pressing device of wind power blade beam cap

Info

Publication number: CN203439814U
Application number: CN201320416919.XU
Authority: CN
Inventors: 保积佑; 裴乔威
Original assignee: Guangdong Mingyang Wind Power Group Co Ltd
Current assignee: MingYang Smart Energy Group Co Ltd
Priority date: 2013-07-12
Filing date: 2013-07-12
Publication date: 2014-02-19
Anticipated expiration: 2023-07-12

Abstract

The utility model discloses a cloth laying device of a wind power blade beam cap. The cloth laying device comprises a glass fabric rolling frame. The glass fabric rolling frame is provided with a roller set and a cloth pressing ring stand, the roller set is placed at the bottom of the glass fiber rolling frame, and the roller set supports the glass fabric rolling frame to rotate back and forth on flange rails on the two sides of a beam cap die. A plurality of cloth pressing rings are hung on the cloth pressing ring stand, and all the cloth pressing rings are sequentially overlapped to form a cloth pressing roller which can be used for rolling the beam cap die. The wind power blade beam cap is simple in structure, capable of improving the cloth laying efficiency and convenient to operate. The cloth laying device and a cloth pressing device of the wind power blade beam cap are simple in structure, and quick and smooth in cloth laying, so that the cloth laying efficiency is improved.

Description

Wind electricity blade beam cap cloth spreading device and cloth-pressing device

Technical field

The utility model relates to a kind of wind electricity blade beam cap paving cloth equipment, particularly a kind of wind electricity blade beam cap cloth spreading device and cloth-pressing device.

Background technology

The beam cap paving cloth of wind power generation blade generally all adopts artificial granny rag, carries out lay.The paving cloth of blade beam cap is also manually to carry out granny rag, all generally that two people directly grab after glass-fiber-fabric is pulled through and return to continue granny rag, general beam cap glass layer of cloth is all tens layers, need workman reaching the cloth of pulling back on the mould of tens meters back and forth, efficiency is lower, and the easy-to-draw distortion of glass-fiber-fabric, paving cloth is uneven.

Utility model content

The purpose of this utility model be to provide a kind of simple in structure, improve paving cloth efficiency, easy to operate wind electricity blade beam cap cloth spreading device.

The purpose of this utility model be to provide a kind of simple in structure, paving cloth is flat soon, to improve the special-purpose cloth-pressing device of a kind of wind electricity blade beam cap paving cloth of paving cloth efficiency.

The purpose of this utility model is achieved through the following technical solutions:

Wind electricity blade beam cap cloth spreading device, comprises glass cloth roll stands, and roller set and compress ring stand are housed on glass cloth roll stands, and roller set is positioned at glass cloth roll stands bottom and the rollback on the track flange on beam hat cone tool both sides of roller set support glass cloth roll stands is moving; On compress ring stand, be hung with a plurality of compress rings, each compress ring is the stacked compress cylinder that forms energy roll extrusion beam hat cone tool in turn.

Wind electricity blade beam cap cloth spreading device, is characterized in that: described compress ring stand is provided with the bar axle that passes across compress centre of the drum as mentioned above, and bar axle external diameter is less than described compress ring internal diameter, and each compress ring is suspended on bar axle.

Wind electricity blade beam cap cloth spreading device, is characterized in that: described compress ring stand has two as mentioned above, and two compress ring stands lay respectively at the forward and backward side of glass cloth roll stands.

Wind electricity blade beam cap cloth spreading device, is characterized in that: the thin slice annulus that described compress ring is metal, thin slice annulus thickness is no more than 5 millimeters as mentioned above.

Wind electricity blade beam cap cloth spreading device, is characterized in that: described compress ring stand and glass cloth roll stands are rotationally connected as mentioned above.

Wind electricity blade beam cap cloth spreading device, is characterized in that: roller set has many groups as mentioned above, and a plurality of roller set are positioned at glass cloth roll stands left and right side; Each roller set is divided into a pair roller setting up and down, and each roller two broad in the middle is little, and the track flange on beam hat cone tool both sides is between a pair roller.

Wind electricity blade beam cap cloth spreading device as mentioned above, it is characterized in that: described glass cloth roll stands is provided with two vertical strut bars, glass yardage roll center shaft is affiliated on two vertical strut bars and is rotated, and is respectively equipped with the lug of being affiliated to for glass yardage roll center shaft on two vertical strut bars.

, comprise compress cylinder, compress cylinder by a plurality of laminar compress rings in turn the stacked ， of forming compress centre of the drum be interspersed with the bar axle that a bar external diameter is less than described compress ring internal diameter, each compress ring is suspended on bar axle.

The utility model has following advantage and effect with respect to prior art:

1, utilize the flange on blade beam hat cone tool both sides as the track of beam cap cloth spreading device motion, cloth spreading device is arranged on mould, glass-fiber-fabric is placed on cloth spreading device, just can spreads cloth like this as long as promote cloth spreading device, structure is simple, raising paving cloth efficiency, easy to operate.

2, the compress cylinder of both sides design before and after cloth spreading device, because compress cylinder is no more than 5 millimeters of laminar compress rings stacked forming in turn by a plurality of thickness, in compress centre of the drum, be interspersed with the bar axle that a bar external diameter is less than compress ring internal diameter, each compress ring is suspended on bar axle, such structure makes each compress ring as pressuring flat device independently and can move up and down, even if occur in applanation process that variation in uneven thickness also can realize pressing, can be in the situation that glass Bradley not being cashed, actv. paving cloth, flattens.

3, each roller two broad in the middle is little, the track flange on beam hat cone tool both sides is between a pair roller, between the track flange on beam hat cone tool both sides and upper and lower side wheel, leave certain intervals like this, the external diameter structure design that this spacer structure design and roller change, facilitates glass cloth roll stands to be unlikely to stuck there being walking on the beam hat cone tool of curvature or variation in thickness.

4, two compress ring stands are rotationally connected with glass cloth roll stands respectively, and in paving cloth process, need repeatedly to change paving cloth direction, and the convenient adjustment that manually spreads fast cloth direction of this rotation connection structure is simple in structure, easy to operate.

Accompanying drawing explanation

Fig. 1 is the utility model at one of schematic diagram of beam hat cone tool upper berth cloth.

Fig. 2 is the utility model at two of the schematic diagram of beam hat cone tool upper berth cloth.

Fig. 3 is compress roller frame schematic diagram.

Fig. 4 is single compress ring structure schematic diagram.

The specific embodiment

Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.

As shown in Figures 1 to 4, wind electricity blade beam cap cloth spreading device, comprise glass cloth roll stands 1, roller set 6 and compress ring stand 2 are housed on glass cloth roll stands 1, roller set 6 is positioned at glass cloth roll stands 1 bottom and roller set 6 support glass cloth roll stands 1 rollbacks on the track flange on beam hat cone tool 3 both sides are moving; On compress ring stand 2, be hung with a plurality of compress rings, the thin slice annulus that compress ring is metal, thin slice annulus thickness is no more than 5 millimeters, and each compress ring is the stacked compress cylinder 4 that forms energy roll extrusion beam hat cone tool in turn.

Wherein, compress ring stand 2 has two, and two compress ring stands 2 lay respectively at the forward and backward side of glass cloth roll stands 1.Two compress ring stands 2 are rotationally connected with glass cloth roll stands 1 respectively.Compress ring stand 2 is provided with the bar axle 5 that passes across compress centre of the drum, and bar axle 5 external diameters are less than compress ring internal diameter, and each compress ring is suspended on bar axle 5.

As depicted in figs. 1 and 2, glass cloth roll stands 1 is provided with two vertical strut bars 11, and glass yardage roll center shaft (figure meta illustrates) can be affiliated on two vertical strut bars 11 and be rotated, and is respectively equipped with the lug 110 of being affiliated to for glass yardage roll center shaft on two vertical strut bars 11.Roller set 6 has many groups,

Roller set 6 has many groups, and a plurality of roller set 6 are positioned at glass cloth roll stands 1 left and right side; Each roller set 6 is divided into a pair roller setting up and down, each roller two broad in the middle is little, the track flange on beam hat cone tool both sides is between a pair roller, between the track flange on beam hat cone tool both sides and upper and lower side wheel, leave certain intervals like this, facilitate glass cloth roll stands to be unlikely to stuck there being walking on the beam hat cone tool of curvature or variation in thickness.

As shown in Figure 3 and Figure 4, a kind of cloth-pressing device of being diverted in above-mentioned beam cap paving cloth method, comprise compress cylinder 4, compress cylinder 4 is by a plurality of laminar compress rings stacked forming in turn, at compress cylinder 4 centers, be interspersed with the bar axle 5 that a bar external diameter is less than compress ring internal diameter, each compress ring is suspended on bar axle 5.

The utility model using method is as follows

The first step: glass yardage roll is placed on glass cloth roll stands;

Second step: by forward and backward compress cylinder, glass-fiber-fabric is pressed on beam hat cone tool, first walks around front compress cylinder or rear compress cylinder according to paving cloth set direction glass-fiber-fabric in this step; As spread forward cloth, glass-fiber-fabric is first walked around the compress cylinder of front side, otherwise glass-fiber-fabric is first walked around the compress cylinder of rear side

The 3rd step: paving cloth, to preseting length, is cut off glass-fiber-fabric;

The 4th step: again carry out the operation of step 2;

The 5th step: paving cloth, to preseting length, carries out the operation of step 3 again, so circulation, until paving cloth completes.

In step 2, can be first by upwards upset of the compress ring stand on glass cloth roll stands, pull the leftover of bolt of cloth on glass yardage roll after the compress cylinder of crossing on compress ring stand, then compress ring stand is put down in upset downwards.

Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.

Claims

1. wind electricity blade beam cap cloth spreading device, comprise glass cloth roll stands, it is characterized in that: roller set and compress ring stand are housed on described glass cloth roll stands, and roller set is positioned at glass cloth roll stands bottom and the rollback on the track flange on beam hat cone tool both sides of roller set support glass cloth roll stands is moving; On compress ring stand, be hung with a plurality of compress rings, each compress ring is the stacked compress cylinder that forms energy roll extrusion beam hat cone tool in turn.

2. wind electricity blade beam cap cloth spreading device according to claim 1, is characterized in that: described compress ring stand is provided with the bar axle that passes across compress centre of the drum, and bar axle external diameter is less than described compress ring internal diameter, and each compress ring is suspended on bar axle.

3. wind electricity blade beam cap cloth spreading device according to claim 1, is characterized in that: described compress ring stand has two, and two compress ring stands lay respectively at the forward and backward side of glass cloth roll stands.

4. wind electricity blade beam cap cloth spreading device according to claim 1, is characterized in that: the thin slice annulus that described compress ring is metal, thin slice annulus thickness is no more than 5 millimeters.

5. according to wind electricity blade beam cap cloth spreading device described in claim 1 or 2 or 3 or 4, it is characterized in that: described compress ring stand and glass cloth roll stands are rotationally connected.

6. wind electricity blade beam cap cloth spreading device according to claim 1, is characterized in that: described roller set has many groups, and a plurality of roller set are positioned at glass cloth roll stands left and right side; Each roller set is divided into a pair roller setting up and down, and each roller two broad in the middle is little, and the track flange on beam hat cone tool both sides is between a pair roller.

7. wind electricity blade beam cap cloth spreading device according to claim 1, is characterized in that: described glass cloth roll stands is provided with two vertical strut bars, is respectively equipped with the lug of being affiliated to for glass yardage roll center shaft on two vertical strut bars.

8. a wind electricity blade beam cap spreads the special-purpose cloth-pressing device of cloth, it is characterized in that: comprise compress cylinder, compress cylinder by a plurality of laminar compress rings in turn the stacked ， of forming compress centre of the drum be interspersed with the bar axle that a bar external diameter is less than described compress ring internal diameter, each compress ring is suspended on bar axle.