CN216540186U

CN216540186U - Aluminum coil cold rolling device

Info

Publication number: CN216540186U
Application number: CN202123004517.2U
Authority: CN
Inventors: 龙怀勇; 王春雷
Original assignee: Chongqing Harvest Aluminum Co ltd
Current assignee: Chongqing Harvest Aluminum Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-17
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses an aluminum coil cold rolling device, which comprises: the cold roll winding device comprises a base, wherein an unwinding frame is arranged above one side of the base, a transmission frame is arranged on one side of the unwinding frame, mounting frames are arranged at two ends of one side, away from the unwinding frame, of the transmission frame, a fixing roll is arranged below the mounting frames, a cold roll is movably mounted above the mounting frames, and a winding frame is arranged on one side, away from the unwinding frame, of the base; the movable groove is formed in the inner wall of the transmission frame, the sliding groove is formed in the inner wall of the movable groove, threaded pins penetrate through two sides of the movable groove, and sliding blocks connected with the sliding groove are arranged on the outer sides of the threaded pins. This cold rolling device is rolled up to aluminium through the stop collar that can adjusting position, is convenient for carry out spacing direction to the aluminium book on the device, through putting the guard plate of rolling up a bottom portion installation again, is convenient for protect the aluminium book, through the fan of installing on the base again, carries out the forced air cooling to the surface that the aluminium was rolled up, is convenient for dispel the heat to the aluminium book fast.

Description

Aluminum coil cold rolling device

Technical Field

The utility model relates to the technical field of aluminum coil production, in particular to an aluminum coil cold rolling device.

Background

The aluminum coil is a metal product subjected to rolling and stretch bending angle processing by a casting and rolling machine and subjected to flying shear, the aluminum coil is widely applied to the aspects of electronics, packaging, construction, machinery and the like, more aluminum coil production enterprises exist, the production process is well-known to developed countries, the aluminum coil can be divided into different types according to different metal elements contained in the aluminum coil, the aluminum coil needs to be processed by a corresponding cold rolling mill during production, the cold rolling mill applies force to two surfaces of the aluminum coil by using a bearing roller and a working roller together, and the purpose of rolling cold-rolled ribbed steel bars with different diameters is achieved by changing the size of a gap between the two rollers.

The aluminum coil cold rolling device on the market at present also has the following components in use:

1. the aluminum coils on the aluminum coil cold rolling device are inconvenient to limit and guide;

2. the aluminum coil on the aluminum coil cold rolling device is easy to drag and is not protected;

3. the cold rolling device for the aluminum coil is inconvenient for rapidly radiating the cold-rolled aluminum coil;

therefore, the existing aluminum coil cold rolling device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum coil cold rolling device, which aims to solve the problems that the aluminum coil on the aluminum coil cold rolling device in the market is inconvenient to limit and guide, the aluminum coil on the aluminum coil cold rolling device is easy to drag, no protection is provided, and the cold rolling device is inconvenient to quickly dissipate heat of the cold-rolled aluminum coil.

In order to achieve the purpose, the utility model provides the following technical scheme: an aluminum coil cold rolling device, comprising:

the cold roll winding device comprises a base, wherein an unwinding frame is arranged above one side of the base, a transmission frame is arranged on one side of the unwinding frame, mounting frames are arranged at two ends of one side, away from the unwinding frame, of the transmission frame, a fixing roll is arranged below the mounting frames, a cold roll is movably mounted above the mounting frames, and a winding frame is arranged on one side, away from the unwinding frame, of the base;

the movable groove is seted up the inner wall of driving frame, and the inner wall in movable groove has seted up the spout to the both sides in movable groove run through there is the screw thread round pin, the outside of screw thread round pin is provided with the slider that is connected with the spout, and stop collar setting is in the inside in movable groove, the slot has been seted up to one side of stop collar, and the screw thread round pin is connected with the slot, through the setting of stop collar, is convenient for carry on spacingly to the aluminium book on the driving frame.

Preferably, the size of slider and the size phase-match of spout, and the slider passes through to constitute rotating-structure between spout and the drive frame, the slot is the symmetric distribution about the central line of stop collar, and is threaded connection between screw pin and the slot, through the setting of screw pin, twists the screw pin, can drive the stop collar and remove.

Preferably, the butt joint groove has been seted up on the surface of base, and is provided with the guard plate to the top in butt joint groove, the bottom of guard plate is connected with the support column, and the butt joint piece sets up and be connected with the butt joint groove in the bottom of support column, one side of support column is connected with the installation piece, through the setting of guard plate, avoids the aluminium to roll up and drags the ground, is convenient for protect the aluminium book.

Preferably, the butt joint groove is the symmetric distribution about the central line of base, and the cross-sectional dimension of butt joint piece and the cross-sectional dimension phase-match in butt joint groove to the butt joint piece constitutes sliding construction through between butt joint groove and the base, through the setting in butt joint piece and butt joint groove, is convenient for install the guard plate.

Preferably, one side that the rolling frame is close to the mounting bracket is provided with the fan, and the bottom of fan is provided with the mount pad, the bottom of mount pad is connected with the base, through the setting of fan, carries out the forced air cooling to the surface of aluminium book, is convenient for dispel the heat to the aluminium book fast.

Preferably, the fan is symmetrically distributed about the central line of the base, the installation seat is in welded connection with the base, and the installation between the fan and the base is facilitated through the installation of the installation seat.

Compared with the prior art, the utility model has the beneficial effects that: this cold rolling device is rolled up to aluminium through the stop collar that can adjusting position, is convenient for carry out spacing direction to the aluminium book on the device, through putting the guard plate of rolling up a bottom portion installation again, is convenient for protect the aluminium book, through the fan of installing on the base again, carries out the forced air cooling to the surface that the aluminium was rolled up, is convenient for dispel the heat to the aluminium book fast.

1. According to the aluminum coil cold rolling device, the threaded pin is screwed, so that the sliding block on the threaded pin rotates along the sliding groove, the threaded pin is in threaded connection with the slot, the threaded pin can drive the limiting sleeve to move forwards or backwards while rotating, the limiting sleeve limits the aluminum coil on the transmission frame, and the position of the aluminum coil on the device can be adjusted according to actual requirements, so that the aluminum coil on the device can be limited and guided conveniently;

2. according to the aluminum coil cold rolling device, the butt joint block at the bottom of the supporting column is in butt joint with the butt joint groove on the surface of the base, the protection plate is pushed inwards until the protection plate is pushed to the limit position, the matched bolt penetrates through the installation block and is connected with the base, and the protection plate installed at the bottom of the unwinding frame is used for preventing aluminum coils from falling off the ground in the last distribution and causing abrasion, so that the aluminum coils are protected conveniently;

3. this cold rolling device is rolled up to aluminium welds between mount pad and the base of fan bottom, carries out cold rolling during operation at the device, and fixed roll and cold roll extrude the surface that the aluminium was rolled up, can make the surface production of aluminium book heat, through the start power supply for the fan carries out the forced air cooling to the surface that the aluminium was rolled up, thereby is convenient for dispel the heat to the aluminium book fast.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic top sectional view of the present invention;

FIG. 3 is a left side view of the present invention;

fig. 4 is a top view sectional structure of the transmission frame of the utility model.

In the figure: 1. a base; 2. unwinding the frame; 3. a transmission frame; 4. a mounting frame; 5. a fixed roller; 6. cold rolling the roll; 7. a winding frame; 8. a movable groove; 9. a chute; 10. a threaded pin; 11. a slider; 12. a limiting sleeve; 13. a slot; 14. a butt joint groove; 15. a protection plate; 16. a support pillar; 17. a butt joint block; 18. mounting blocks; 19. a fan; 20. and (7) mounting a seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an aluminum coil cold rolling device, comprising: base 1, one side top of base 1 is provided with unreeling frame 2, and one side of unreeling frame 2 is provided with driving frame 3, one side both ends that unreeling frame 2 was kept away from to driving frame 3 are provided with mounting bracket 4, and the below of mounting bracket 4 is provided with fixed roll 5, mounting bracket 4 top movable mounting has cold-rolling roller 6, and rolling frame 7 sets up the one side of keeping away from unreeling frame 2 at base 1, the activity groove 8, set up the inner wall at driving frame 3, and spout 9 has been seted up to the inner wall of activity groove 8, and threaded pin 10 runs through in the both sides of activity groove 8, the outside of threaded pin 10 is provided with the slider 11 that is connected with spout 9, and stop collar 12 sets up the inside at activity groove 8, slot 13 has been seted up to one side of stop collar 12, and threaded pin 10 is connected with slot 13.

The size of the sliding block 11 is matched with that of the sliding groove 9, the sliding block 11 forms a rotating structure with the transmission frame 3 through the sliding groove 9, the inserting grooves 13 are symmetrically distributed about the central line of the limiting sleeve 12, and the threaded pins 10 are in threaded connection with the inserting grooves 13.

Through twisting thread round pin 10 for slider 11 on the thread round pin 10 rotates along spout 9, because threaded connection between thread round pin 10 and the slot 13, thread round pin 10 can drive stop collar 12 and move forward or backward in the pivoted, and stop collar 12 is rolled up to the aluminium on the drive frame 3 and is carried out spacingly, can carry out position control according to actual demand, thereby is convenient for carry out spacing direction to the aluminium book on the device.

The surface of the base 1 is provided with a butt joint groove 14, a protection plate 15 is arranged above the butt joint groove 14, the bottom of the protection plate 15 is connected with a support column 16, a butt joint block 17 is arranged at the bottom of the support column 16 and connected with the butt joint groove 14, and one side of the support column 16 is connected with an installation block 18; the butt joint grooves 14 are symmetrically distributed about the center line of the base 1, the cross-sectional dimension of the butt joint block 17 is matched with that of the butt joint groove 14, and the butt joint block 17 forms a sliding structure with the base 1 through the butt joint groove 14.

Butt joint 17 with the butt joint piece of support column 16 bottom docks with the butt joint groove 14 on base 1 surface to promote guard plate 15 inwards, promote extreme position until guard plate 15, the supporting bolt of rethread runs through between installation piece 18 and the base 1 and is connected, through guard plate 15 unreeling the installation of 2 bottoms of frame, avoids the aluminium to roll up and drops on ground at last distribution, causes wearing and tearing, thereby is convenient for protect the aluminium book.

A fan 19 is arranged on one side of the winding frame 7 close to the mounting frame 4, a mounting seat 20 is arranged at the bottom of the fan 19, and the bottom of the mounting seat 20 is connected with the base 1; the fans 19 are symmetrically distributed about the center line of the base 1, and the mounting seat 20 is connected with the base 1 by welding.

Weld between mount pad 20 and the base 1 bottom fan 19, carry out cold rolling during the device, the fixed roll 5 extrudees the surface of aluminium book with cold-rolling roller 6, can make the surface production of heat of aluminium book, through starting power supply for fan 19 carries out the forced air cooling to the surface of aluminium book, thereby is convenient for dispel the heat to the aluminium book fast.

As described above, in the case of using the apparatus for cold rolling of aluminum coils, by screwing the screw pin 10, the screw pin 10 is rotated while the screw pin 10 is screwed into the socket 13, the limiting sleeve 12 can be driven to move forwards or backwards, so that the aluminum coil on the device can be limited and guided conveniently, the butt joint block 17 at the bottom of the supporting column 16 is in butt joint with the butt joint groove 14 on the surface of the base 1, and then the supporting bolt penetrates through the installation block 18 to be connected with the base 1, the protection plate 15 arranged at the bottom of the unreeling frame 2 prevents the aluminum coils from falling off on the ground in the final distribution to cause abrasion, thereby being convenient for protecting the aluminum coil, the hydraulic cylinder arranged on the mounting rack 4 drives the cold roll 6 to adjust the up-and-down position, and thus the thickness of the cold rolled aluminum coil, which is not described in detail in this specification, is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. An aluminum coil cold rolling device, characterized by comprising:

the winding device comprises a base (1), wherein an unwinding frame (2) is arranged above one side of the base (1), a transmission frame (3) is arranged on one side of the unwinding frame (2), mounting frames (4) are arranged at two ends of one side, far away from the unwinding frame (2), of the transmission frame (3), a fixing roller (5) is arranged below the mounting frames (4), a cold rolling roller (6) is movably mounted above the mounting frames (4), and a winding frame (7) is arranged on one side, far away from the unwinding frame (2), of the base (1);

activity groove (8) set up the inner wall of driving frame (3), and the inner wall of activity groove (8) has seted up spout (9) to threaded round pin (10) has been run through to the both sides of activity groove (8), the outside of threaded round pin (10) is provided with slider (11) that are connected with spout (9), and stop collar (12) set up the inside in activity groove (8), slot (13) have been seted up to one side of stop collar (12), and threaded round pin (10) are connected with slot (13).

2. An aluminum coil cold rolling apparatus as set forth in claim 1, wherein: the size of slider (11) and the size phase-match of spout (9), and slider (11) constitute revolution mechanic through between spout (9) and drive frame (3), slot (13) are the symmetric distribution about the central line of stop collar (12), and are threaded connection between screw pin (10) and slot (13).

3. An aluminum coil cold rolling apparatus as set forth in claim 1, wherein: butt joint groove (14) have been seted up on the surface of base (1), and the top in butt joint groove (14) is provided with guard plate (15), the bottom of guard plate (15) is connected with support column (16), and butt joint piece (17) set up and be connected with butt joint groove (14) in the bottom of support column (16), one side of support column (16) is connected with installation piece (18).

4. An aluminum coil cold rolling apparatus as set forth in claim 3, wherein: the butt joint grooves (14) are symmetrically distributed about the center line of the base (1), the cross section size of the butt joint blocks (17) is matched with that of the butt joint grooves (14), and the butt joint blocks (17) form a sliding structure between the butt joint grooves (14) and the base (1).

5. An aluminum coil cold rolling apparatus as set forth in claim 1, wherein: one side of the winding frame (7) close to the mounting frame (4) is provided with a fan (19), the bottom of the fan (19) is provided with a mounting seat (20), and the bottom of the mounting seat (20) is connected with the base (1).

6. An aluminum coil cold rolling apparatus as set forth in claim 5, wherein: the fan (19) is symmetrically distributed about the center line of the base (1), and the mounting seat (20) is in welded connection with the base (1).