CN215364064U - Automatic coil winding and replacing device for aluminum coil production line - Google Patents

Abstract

The utility model provides an automatic receipts roll change device for aluminium book production line, is including installing at the terminal device frame of aluminium book production line, the device frame on be equipped with rolling roller, rotation motor, clamping mechanism, trade a mechanism and expect mechanism absolutely, be equipped with the card on the surface of rolling roller and roll up the interface, be equipped with cylinder type stopper on the rolling roller, cylinder type stopper links to each other with the spacing groove cooperation that clamping mechanism was last, trade a mechanism include that a plurality of groups trade a holder, prepare roller frame, full roll roller frame and rotor plate, expect mechanism absolutely including disconnected material sword and negative pressure sucking disc. The automatic roll collecting and changing device can realize the full-automatic roll collecting and changing work of the aluminum roll through the shaft clamping mechanism, the shaft changing mechanism and the material cutting mechanism, optimizes the production process of the aluminum alloy coiled material, saves a large amount of manpower resources and production time, and greatly improves the production efficiency of the aluminum roll.

Description

Automatic coil winding and replacing device for aluminum coil production line

Technical Field

The utility model belongs to the technical field of aluminum coil production equipment, and particularly relates to an automatic coil winding and replacing device for an aluminum coil production line.

Background

Automatic coiling mechanism mainly is applied to the receipts material part of coiled material processing lines, be responsible for rolling into the coiled material through mechanical system with raw and other materials, after the rolling work of a reel is accomplished to automatic coiling mechanism, because current automatic coiling mechanism does not possess the function of automatic change of lap mostly, automatic coiling mechanism must just can continue the rolling after the manual change of lap, the production process that leads to the coiled material often needs extravagant a large amount of manpower resources and production time, so at present aluminium coil material producer is in order to realize the serialization production of aluminium book, can select to carry out the automatic change of lap design to automatic coiling mechanism and improve the production efficiency of aluminium book.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic roll collecting and changing device for an aluminum roll production line.

An automatic winding and unwinding device for an aluminum coil production line comprises a device frame arranged at the tail end of the aluminum coil production line, wherein a winding roller shaft, a rotating motor, a clamping shaft mechanism, a shaft changing mechanism and a material breaking mechanism are arranged on the device frame, a coil clamping interface is arranged on the outer surface of the winding roller shaft, a transmission part and a clamping part are arranged at two ends of the winding roller shaft, a transmission gear is arranged in the transmission part and meshed with a rotating gear on the rotating motor, a cylindrical limiting block is arranged in the clamping part and matched and connected with a limiting groove on the clamping shaft mechanism, a gravity sensor is arranged in the clamping shaft mechanism and feeds back a gravity signal to a master controller, the shaft changing mechanism comprises a plurality of groups of shaft changing clamping frames, a preparation roller frame, a full-winding roller frame and a rotating plate, a clamping groove matched with the cylindrical limiting block is arranged on the shaft changing frame, the clamping groove is provided with a clamping cylinder, a telescopic cylinder installed on the rotating plate is arranged between the shaft changing clamping frame and the rotating plate, the shaft changing clamping frame is connected with the preparation roller frame and the full-rolling roller frame through the clamping cylinder and the telescopic cylinder, the rotating plate is driven by a rotating motor, the rotating motor is controlled to be connected with a master controller, the material cutting mechanism comprises a material cutting knife and a negative pressure sucker, the material cutting knife is driven by a material cutting knife driving device, the material cutting knife driving device is controlled to be connected with the master controller, the negative pressure sucker is located below the material cutting knife, a pressure sensor is arranged in the negative pressure sucker, the pressure sensor feeds back a pressure signal to a sucker moving device, and the negative pressure sucker is connected with a clamping and rolling interface in a matched mode through a sucker moving device.

In order to conveniently take the roll materials on the winding roll shaft away, further, the winding roll shaft is an air expansion roll shaft.

Furthermore, the transmission part and the clamping part on the winding roller shaft are distributed in a stepped shaft shape.

Furthermore, the position of the roll clamping interface is close to the outer side of the winding roller shaft.

Furthermore, the shaft clamping mechanism further comprises a first clamping block and a second clamping block, the first clamping block and the second clamping block are respectively driven by a first clamping cylinder and a second clamping cylinder, symmetrical semicircular grooves are respectively formed in the first clamping block and the second clamping block, and the two semicircular grooves form a complete limiting groove.

Furthermore, the number of the shaft changing clamping frames in the shaft changing mechanism ranges from 2 to 4.

Further, the cross-sectional shape of the holding groove is U-shaped.

Furthermore, the sucker moving device comprises a sucker clamp, a sucker moving block, a sucker moving track and a sucker controller, the sucker clamp is connected with the negative pressure sucker, the sucker moving block is installed on the sucker moving track, a lifting cylinder is arranged in the sucker moving block and connected with the sucker clamp, and the sucker controller is connected with the sucker clamp, the sucker moving block and the lifting cylinder simultaneously in a controlled mode.

Has the advantages that: the utility model discloses an automatic coil collecting and replacing device for an aluminum coil production line, which can realize the full-automatic coil collecting and replacing work of aluminum coils through a shaft clamping mechanism, a shaft replacing mechanism and a material cutting mechanism, optimizes the production process of aluminum alloy coiled materials, saves a large amount of manpower resources and production time, and greatly improves the production efficiency of the aluminum coils.

Drawings

FIG. 1 is a schematic view of the structure of an automatic reel-up and reel-change apparatus;

FIG. 2 is a schematic view of the construction of the take-up roller shaft;

FIG. 3 is a schematic structural view of the clamping mechanism;

FIG. 4 is a schematic structural view of the shaft changing mechanism;

FIG. 5 is a schematic structural view of the material breaking mechanism;

in the figure: 1. the device comprises a winding roller shaft 11, a roll clamping interface 12, a transmission part 13, a clamping part 14, a transmission gear 15, a cylindrical limiting block 2, a shaft clamping mechanism 21, a first clamping block 22, a second clamping block 23, a first clamping cylinder 24, a second clamping cylinder 25, a semicircular groove 3, a shaft changing mechanism 31, a shaft changing clamping frame 311, a clamping groove 312, a clamping cylinder 313, a telescopic cylinder 32, a preparation roller frame 33, a full-roll roller frame 34, a rotating plate 4, a material cutting mechanism 41, a material cutting knife 42, a negative pressure suction cup 43, a material cutting knife driving device 44, a suction cup moving device 441, a suction cup clamp 442, a suction cup moving block 443, a suction cup moving track 444, a lifting cylinder 5, an aluminum roll

Detailed Description

For the purpose of enhancing the understanding of the present invention, the present invention will be described in further detail with reference to the following examples and the accompanying drawings, which are provided for the purpose of illustration only and are not intended to limit the scope of the present invention.

As shown in figures 1-5, an automatic winding and unwinding device for an aluminum coil production line comprises a device frame installed at the tail end of the aluminum coil production line, the device frame is provided with a winding roller shaft 1, a rotating motor, a clamping shaft mechanism 2, a shaft changing mechanism 3 and a material breaking mechanism 4, a card coil interface 11 is arranged on the outer surface of the winding roller shaft 1, two ends of the winding roller shaft 1 are respectively provided with a transmission part 12 and a clamping part 13, the transmission part 12 is provided with a transmission gear 14, the transmission gear 14 is meshed with a rotating gear on the rotating motor, the clamping part 13 is provided with a cylindrical limiting block 15, the cylindrical limiting block 15 is matched and connected with a limiting groove on the clamping shaft mechanism 2, a gravity sensor is arranged in the clamping shaft mechanism 2 and feeds back a gravity signal to a master controller, the shaft changing mechanism 3 comprises a plurality of groups of shaft changing clamping frames 31, a preparation roller frame 32, The full-rolling roller frame 33 and the rotating plate 34, the shaft-changing clamping frame 31 is provided with a clamping groove 311 matched with a cylindrical limiting block 15, the clamping groove 311 is provided with a clamping cylinder 312, a telescopic cylinder 313 arranged on the rotating plate 34 is arranged between the shaft-changing clamping frame 31 and the rotating plate 34, the shaft-changing clamping frame 31 is connected with the preparation roller frame 32 and the full-rolling roller frame 33 through the clamping cylinder 312 and the telescopic cylinder 313, the rotating plate 34 is driven by a rotating motor, the rotating motor is connected with a master controller in a control way, the material cutting mechanism 4 comprises a material cutting knife 41 and a negative pressure suction cup 42, the material cutting knife 41 is driven by a material cutting knife driving device 43, the material cutting knife driving device 43 is connected with the master controller in a control way, the negative pressure suction cup 42 is positioned below the material cutting knife 41, a pressure sensor is arranged in the negative pressure suction cup 42, and feeds back a pressure signal to a suction cup movable device 44, the negative pressure suction cup 42 is connected with the card roll interface 11 through the suction cup moving device 44 in a matching way.

In order to take away the coil stock on the winding roller shaft 1 conveniently, in this embodiment, the winding roller shaft 1 is an air expansion roller shaft.

In this embodiment, the transmission portion 12 and the clamping portion 13 of the winding roller shaft 1 are distributed in a stepped shaft shape.

In this embodiment, the position of the roll-clamping interface 11 is close to the outer side of the winding roller shaft 1.

In this embodiment, the shaft clamping mechanism 2 further includes a first clamping block 21 and a second clamping block 22, the first clamping block 21 and the second clamping block 22 are respectively driven by a first clamping cylinder 23 and a second clamping cylinder 24, symmetrical semicircular grooves 25 are respectively arranged on the first clamping block 21 and the second clamping block 22, and the two semicircular grooves 25 form a complete limit groove.

In this embodiment, the number of the shaft-changing holding frames 31 in the shaft-changing mechanism 3 ranges from 2 to 4.

In this embodiment, the cross-sectional shape of the clamping groove 311 is a U-shape.

In this embodiment, the suction cup moving device 44 includes a suction cup holder 441, a suction cup moving block 442, a suction cup moving rail 443, and a suction cup controller, wherein the suction cup holder 441 is connected to the vacuum suction cup 42, the suction cup moving block 442 is installed on the suction cup moving rail 443, a lifting cylinder 444 is disposed in the suction cup moving block 442, the lifting cylinder 444 is connected to the suction cup holder 441, and the suction cup controller is simultaneously connected to the suction cup holder 441, the suction cup moving block 442, and the lifting cylinder 444.

The working condition is as follows: as shown in fig. 1 to 5, the winding roller shaft 1 is installed on the clamping shaft mechanism 2, and starts to wind the aluminum roll 5 by the rotating motor on the device frame, when the aluminum roll 5 on the winding roller shaft 1 reaches the winding standard, the gravity sensor in the clamping shaft mechanism 2 feeds back the gravity signal to the general controller, the general controller controls the material cutting knife 41 to cut off the aluminum roll 5 by the material cutting knife driving device 43, and simultaneously controls the rotating plate 34 to drive the shaft changing clamping frame 31 to rotate by the rotating motor, at this time, the winding roller shaft 1 continues to wind the aluminum roll 5 on the right side of the material cutting knife 41, the aluminum roll 5 on the left side of the material cutting knife 41 is moved downwards to the negative pressure suction cup 42 by the gravity, the pressure sensor in the negative pressure suction cup 42 feeds back the pressure signal to the suction cup moving device 44, the suction cup controller in the suction cup moving device 44 transfers the negative pressure suction cup 42 to the lower part of the clamping shaft mechanism 2 by the suction cup moving block 442 and the suction cup moving rail 443, and in the process that the rotating plate 34 drives the shaft changing holding frames 31 to rotate, the two shaft changing holding frames 31 on the rotating plate 34 complete the stick taking and putting work through the holding cylinder 312 and the telescopic cylinder 313, after the winding roller shaft 1 taken down from the preparation roller frame 32 is placed on the shaft clamping mechanism 2 again through the shaft changing holding frames 31, the suction disc controller connects the negative pressure suction disc 42 with the aluminum roll 5 on the surface with the roll clamping interface 11 of the winding roller shaft 1 in a matching manner through the suction disc clamp 441 and the lifting cylinder 444, after the aluminum roll 5 on the negative pressure suction disc 42 is placed on the winding roller shaft 1, the material breaking mechanism 4 resets, and finally, the winding roller shaft 1 placed on the shaft clamping mechanism 2 again continues to wind the aluminum roll 5 through the rotating motor.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (8)

1. An automatic winding and unwinding device for an aluminum coil production line comprises a device frame arranged at the tail end of the aluminum coil production line, and is characterized in that a winding roller shaft, a rotating motor, a clamping shaft mechanism, a shaft changing mechanism and a material breaking mechanism are arranged on the device frame, a coil clamping interface is arranged on the outer surface of the winding roller shaft, a transmission part and a clamping part are arranged at two ends of the winding roller shaft, a transmission gear is arranged on the transmission part and meshed with a rotating gear on the rotating motor, a cylindrical limiting block is arranged on the clamping part and matched and connected with a limiting groove on the clamping shaft mechanism, a gravity sensor is arranged in the clamping shaft mechanism and feeds back a gravity signal to a master controller, the shaft changing mechanism comprises a plurality of groups of shaft changing clamping frames, a preparation roller frame, a full-winding roller frame and a rotating plate, clamping grooves matched with the cylindrical limiting block are arranged on the shaft changing clamping frames, the clamping groove is provided with a clamping cylinder, a telescopic cylinder installed on the rotating plate is arranged between the shaft changing clamping frame and the rotating plate, the shaft changing clamping frame is connected with the preparation roller frame and the full-rolling roller frame through the clamping cylinder and the telescopic cylinder, the rotating plate is driven by a rotating motor, the rotating motor is controlled to be connected with a master controller, the material cutting mechanism comprises a material cutting knife and a negative pressure sucker, the material cutting knife is driven by a material cutting knife driving device, the material cutting knife driving device is controlled to be connected with the master controller, the negative pressure sucker is located below the material cutting knife, a pressure sensor is arranged in the negative pressure sucker, the pressure sensor feeds back a pressure signal to a sucker moving device, and the negative pressure sucker is connected with a clamping and rolling interface in a matched mode through a sucker moving device.

2. The automatic reel-up and reel-change device for the aluminum reel production line as claimed in claim 1, wherein the take-up roller is an air expansion roller.

3. The automatic reel reeling and replacing device for the aluminum reel production line as claimed in claim 1, wherein the transmission part and the clamping part on the reeling roller shaft are distributed in a stepped shaft shape.

4. The automatic reel-up and reel-change device for the aluminum reel production line as claimed in claim 1, wherein the reel clamping interface is positioned close to the outer side of the take-up roller shaft.

5. The automatic reel reeling and replacing device for the aluminum reel production line as claimed in claim 1, wherein the clamping shaft mechanism further comprises a first clamping block and a second clamping block, the first clamping block and the second clamping block are respectively driven by a first clamping cylinder and a second clamping cylinder, symmetrical semicircular grooves are respectively arranged on the first clamping block and the second clamping block, and the two semicircular grooves form a complete limiting groove.

6. The automatic reeling and reel-changing device for the aluminum reel production line according to claim 1, wherein the number of the reel-changing clamping frames in the reel-changing mechanism is in the range of 2-4.

7. The automatic reel-up and reel-change device for the aluminum reel production line as claimed in claim 1, wherein the cross-sectional shape of the holding groove is U-shaped.

8. The automatic roll retracting and changing device for the aluminum roll production line according to claim 1, wherein the sucker moving device comprises a sucker clamp, a sucker moving block, a sucker moving rail and a sucker controller, the sucker clamp is connected with the negative sucker, the sucker moving block is installed on the sucker moving rail, a lifting cylinder is arranged in the sucker moving block and connected with the sucker clamp, and the sucker controller is simultaneously connected with the sucker clamp, the sucker moving block and the lifting cylinder.

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