CN210192915U

CN210192915U - Ultrathin nanocrystalline strip winder

Info

Publication number: CN210192915U
Application number: CN201920376678.8U
Authority: CN
Inventors: Bili Deng; 邓毕力; Dingfei Luo; 罗顶飞; Yingjie Feng; 冯英杰; Licong Jin; 晋立丛
Original assignee: Anhui Zhimagnetic New Material Technology Co Ltd
Current assignee: Anhui Zhimagnetic New Material Technology Co Ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-03-27
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses an ultrathin nanocrystalline strip rolling machine, which comprises a rolling motor and a support frame, wherein a transmission shaft is arranged on the support frame, the rolling motor is connected with the transmission shaft to drive the rolling motor to rotate, the transmission shaft is connected with a rolling shaft to drive the rolling shaft to rotate, a lead screw is also arranged below the rolling shaft, a positioning block is fixed on a lead screw nut, a belt groove is arranged on the positioning block for the strip to pass through, and the positioning block can slide on the lead screw along with the lead screw nut; a plurality of reels are arranged on the winding shaft at intervals for winding the strip. The utility model discloses usable rolling axle and a plurality of reels are to a strip material rolling repeatedly, have improved equipment utilization efficiency.

Description

Ultrathin nanocrystalline strip winder

Technical Field

The utility model relates to a brilliant strip manufacturing field, concretely relates to brilliant strip rolling machine of ultra-thin nanometer.

Background

The collection of nanocrystalline strip usually relies on the receipts tape unit to accomplish, and the tape unit that frequently uses includes the motor, by the motor drive and the pivot of level arrangement, and in the course of the work, the motor drives the pivot rotatory, and rotatory pivot makes amorphous strip twine on it, accomplishes the receipts area from this.

When the existing strip is wound into a disc shape, only one winding disc can be wound, the defects of low working efficiency and poor winding effect exist, and the flatness of the strip is not high during winding and the using effect is poor.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to solve the above-mentioned current not enough, provide the device that a plurality of rolling dishes of usable rolling axle cooperation carry out the rolling to a strip.

In order to solve the technical problem, the utility model discloses a technical scheme be: a winding machine for ultrathin nanocrystalline strips comprises a winding motor and a support frame, wherein a transmission shaft is arranged on the support frame, the winding motor is connected with the transmission shaft to drive the winding motor to rotate, the transmission shaft is connected with a winding shaft to drive the winding shaft to rotate, a vertical supporting plate is arranged at the other end of the winding shaft, a bearing is arranged at the position, corresponding to the winding shaft, of the supporting plate, the end part of the winding shaft extends into the bearing, a lead screw is further arranged below the winding shaft, a positioning block is fixed on a lead screw nut, a belt groove is formed in the positioning block and used for the strips to pass through, and the positioning block can slide on the lead; a plurality of reels are arranged on the winding shaft at intervals for winding the strip, and a guide roller is arranged below the screw rod; a horizontal cross beam is arranged between the supporting plate and the supporting frame, and a cutter assembly is arranged on the horizontal cross beam and used for cutting the strip.

Furthermore, an eccentric compression roller is arranged on the positioning block, a belt groove is formed in a gap between the eccentric compression roller and the positioning block body, and the eccentric compression roller can be tightly matched with the positioning block body to tightly press the strip.

The winding device further comprises a compression roller assembly, wherein the compression roller assembly comprises a compression roller, the compression roller is positioned above the winding shaft, and two connecting arms are arranged at two ends of a rotating shaft of the compression roller; the upper end of the connecting arm is provided with a spring, and the spring is connected with the horizontal cross beam.

Furthermore, a driving motor is further fixed on one of the connecting arms, a driven gear is arranged at the end part of the press roller close to the driving motor, a driving gear is arranged at the end part of the rotating shaft of the driving motor, and the driving gear and the driven gear are meshed to drive the press roller to rotate.

Furthermore, a limiting baffle is further arranged at the end part, close to the coupler, of the winding shaft, the limiting baffle can move along the axial direction of the winding shaft, and locking rings are arranged on two sides of the limiting baffle and used for fixing the limiting baffle on the winding shaft.

According to the above technical scheme, the utility model has the advantages of it is following: after one reel is wound, cutting the strip by using the cutter assembly, rotating an eccentric compression roller on a positioning block, compressing the strip by using the eccentric compression roller to prevent the strip from flowing back, winding the end part of the strip on an empty reel, starting a lead screw assembly to drive the positioning block to move horizontally, rotating the eccentric compression roller after the positioning block moves to a corresponding position, loosening the strip and continuing to wind the strip; the compression roller tightly pushes the material roll on the winding shaft under the action of the spring, so that the gap between the material roll layers is reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the positioning block of the present invention.

Detailed Description

The following description will specifically explain embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 and 2, the utility model discloses an ultra-thin nanocrystalline strip rolling machine includes a rolling motor 14 and support frame 18, be provided with the transmission shaft on support frame 18, rolling motor connects the transmission shaft and drives its rotation, the transmission shaft is connected rolling axle 9 and is driven its rotation, be provided with a vertical backup pad 13 at the other end of rolling axle 9, and be provided with bearing 12 in backup pad 13 and the corresponding position of

rolling axle

9, 9 tip of rolling axle stretches into in the bearing, still be provided with lead screw 6 below rolling axle 9, it is used for driving the lead screw to set up a driving motor on the support frame. A horizontal beam 10 is arranged between the supporting plate and the supporting frame, and a cutter component is arranged on the horizontal beam 10 and used for cutting the strip.

A positioning block 17 is fixed on the screw nut, a belt groove 171 is formed in the positioning block 17 and used for allowing a belt to pass through, and the positioning block 17 can slide on the screw along with the screw nut; a plurality of reels 7 are arranged on the winding shaft 9 at intervals for winding the strip, and a guide roller 16 is arranged below the screw rod. The positioning block is provided with an eccentric pressing roller 172, a belt groove is formed in a gap between the eccentric pressing roller 172 and the positioning block body, and the eccentric pressing roller 172 can be tightly matched with the positioning block body to tightly press the strip.

After one reel is wound, the strip is cut by the cutter assembly, the eccentric pressing roller on the positioning block is rotated, and the strip is pressed tightly by the eccentric pressing roller to prevent the strip from flowing back. And then winding the end part of the strip on an empty reel, starting the screw rod assembly to drive the positioning block to horizontally move, rotating the eccentric compression roller after the positioning block moves to the corresponding position, loosening the strip and continuing to wind the strip.

In addition, the utility model is also provided with a compression roller component, the compression roller component comprises a compression roller 8, the compression roller 8 is positioned above the winding shaft, and two connecting arms 11 are arranged at two ends of the rotating shaft of the compression roller 8; the upper end of the connecting arm 11 is provided with a spring 3, and the spring 3 is connected to the horizontal beam. A driving motor 4 is further fixed on one connecting arm 11, a driven gear 5 is arranged at the end part of the press roller close to the driving motor, a driving gear 5 is arranged at the end part of the rotating shaft of the driving motor, and the driving gear 5 is meshed with the driven gear to drive the press roller to rotate. The compression roller tightly pushes the material roll on the winding shaft under the action of the spring, so that the gap between the material roll layers is reduced. When the spring is compressed greatly, the pressure between the compression roller and the material roll is large, and the motor drives the compression roller to rotate, so that the normal operation of the strip is ensured, and the strip can be wound by the winding shaft.

The end part, close to the coupler, of the winding shaft is further provided with a limiting baffle 2, the limiting baffle 2 can move along the axial direction of the winding shaft, and locking rings 1 are arranged on two sides of the limiting baffle and used for fixing the limiting baffle on the winding shaft. Set up limit baffle, can carry on spacingly to the strip, prevent that the strip from shifting from left and right sides and leading to the reel to sink.

It should be understood that the detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can be modified or substituted equally to achieve the same technical effects; as long as the use requirement is satisfied, the utility model is within the protection scope.

Claims

1. The utility model provides an ultra-thin nanocrystalline strip rolling machine, includes a rolling motor and support frame, is provided with the transmission shaft on the support frame, and rolling motor connects the transmission shaft and drives its rotation, and the transmission shaft is connected the rolling axle and is driven its rotation, is provided with a vertical backup pad at the other end of rolling axle, and corresponds the position in backup pad and rolling axle and be provided with the bearing, and during the rolling axle tip stretched into the bearing, its characterized in that: a screw rod is further arranged below the winding shaft, a positioning block is fixed on the screw rod nut, a belt groove is formed in the positioning block and used for allowing a belt to pass through, and the positioning block can slide on the screw rod along with the screw rod nut; a plurality of reels are arranged on the winding shaft at intervals for winding the strip, and a guide roller is arranged below the screw rod; a horizontal cross beam is arranged between the supporting plate and the supporting frame, and a cutter assembly is arranged on the horizontal cross beam and used for cutting the strip.

2. The ultra-thin nanocrystalline ribbon winder of claim 1, wherein: the positioning block is provided with an eccentric pressing roller, a belt groove is formed in a gap between the eccentric pressing roller and the positioning block body, and the eccentric pressing roller can be tightly matched with the positioning block body to tightly press the belt material.

3. The ultra-thin nanocrystalline ribbon winder of claim 1, wherein: the winding device is characterized by also comprising a compression roller assembly, wherein the compression roller assembly comprises a compression roller, the compression roller is positioned above the winding shaft, and two connecting arms are arranged at two ends of a rotating shaft of the compression roller; the upper end of the connecting arm is provided with a spring, and the spring is connected with the horizontal cross beam.

4. The ultra-thin nanocrystalline ribbon winder of claim 3, wherein: and a driving motor is further fixed on one connecting arm, a driven gear is arranged at the end part of the press roller close to the driving motor, a driving gear is arranged at the end part of the rotating shaft of the driving motor, and the driving gear is meshed with the driven gear to drive the press roller to rotate.

5. The ultra-thin nanocrystalline ribbon winder of claim 4, wherein: the end part, close to the coupler, of the winding shaft is further provided with a limiting baffle, the limiting baffle can move along the axial direction of the winding shaft, and locking rings are arranged on two sides of the limiting baffle and used for fixing the limiting baffle on the winding shaft.