CN214235660U

CN214235660U - Unwinding device for producing metal strips

Info

Publication number: CN214235660U
Application number: CN202120085827.2U
Authority: CN
Inventors: 陈国坚
Original assignee: Foshan Tongbao Yin Hua Special Pioneer Metals Corp
Current assignee: Foshan Tongbao Yin Hua Special Pioneer Metals Corp
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-09-21
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses an unwinding device for producing metal strip relates to metal strip production facility technical field. The utility model discloses a winding mechanism and deashing mechanism, winding mechanism includes servo motor, the wind-up roll, first erection column and second erection column, servo motor is connected with first pivot, the other end of first pivot passes through the sleeve and is connected with the second pivot on the wind-up roll rear end face, the second pivot on the terminal surface is passed through the sleeve and is connected with the third pivot before the wind-up roll, deashing mechanism is including installing the piece, the mounting groove, fixed plate and brush, set up jaggedly on the outer wall of installation piece, the mounting groove has been seted up on the inner wall of breach, the mounting groove in-connection has the fixed plate, be connected with the brush on the fixed plate. The utility model discloses a winding mechanism and deashing mechanism have solved the inconvenient installation of current wind-up roll and have dismantled and the metal strip surface is stained with the dust problem, are convenient for install and dismantle the wind-up roll, are convenient for clear up the surperficial of metal strip.

Description

Unwinding device for producing metal strips

Technical Field

The utility model belongs to the technical field of metal strip production facility, especially, relate to an unwinding device for producing metal strip.

Background

The metal strip is a strip of metal material supplied in rolls having a high aspect ratio. Strips with a width greater than 600mm are called wide strips and strips with a width less than 600mm are called narrow strips. The strip thickness can be as thin as 0.001 mm. The strip is produced by a hot rolling process or a cold rolling process. The thickness of the strip produced by the hot rolling method is larger, the cold rolling method can obtain the advantages which can not be obtained by the hot rolling method, and the strip with thinner specification and good surface quality, accurate size and high mechanical property can be produced, but the strip still has the following disadvantages in actual use:

1. when the conventional unwinding device for producing the metal strip is used, a winding roller of the metal strip is inconvenient to mount and dismount, so that the workload of workers is increased, the working efficiency is reduced, and meanwhile, the winding process is usually carried out manually by the workers, so that the workload of the workers is increased;

2. when the existing unwinding device for producing the metal strip is used, dust adheres to the surface of the metal strip when the metal strip is cut, the dust can affect the appearance if the dust is not cleaned, and the workload of workers can be increased if the dust is cleaned.

Therefore, the conventional unwinding device for producing metal strips cannot meet the requirements in practical use, so that an improved technology is urgently needed in the market to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an unwinding device for producing metal strip, through winding mechanism and deashing mechanism, it has been solved current wind-up roll and is not convenient for the surface adhesion of installation dismantlement and metal strip and have the dust problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an unwinding device for producing metal strips, which comprises a winding mechanism and an ash cleaning mechanism, wherein the winding mechanism comprises a servo motor, a winding roller, a first mounting column and a second mounting column, the front end surface and the rear end surface of the winding roller are both movably connected with a second rotating shaft, the output shaft of the servo motor is movably connected with a first rotating shaft, the other end of the first rotating shaft penetrates through the first mounting column and is connected with a second rotating shaft on the rear end surface of the winding roller through a sleeve, the second rotating shaft on the front end surface of the winding roller is movably connected with a third rotating shaft through a sleeve, the other end of the third rotating shaft is movably connected on the rear end surface of the second mounting column, the bottom ends of the first mounting column and the second mounting column are respectively and fixedly connected at the rear end and the front end of the top side of a main body mechanism, the ash cleaning mechanism comprises a mounting block, a mounting groove, a fixing plate and a brush, and seted up the breach on the outer wall of installation piece, all seted up the mounting groove on the inner wall of breach, and fixedly connected with fixed plate in the mounting groove, swing joint has the brush on the opposite face of fixed plate, the bottom fixedly connected with spliced pole of installation piece, and the bottom fixedly connected with mount pad of spliced pole, the bottom fixed connection of mount pad is at the top opposite side of main part mechanism.

Further, servo motor fixed connection is at the upper surface of mounting panel, and mounting panel fixed connection has played the supporting role to servo motor through the mounting panel on one side outer wall of first erection column.

Further, all seted up the mounting hole on the telescopic both sides outer wall, and all seted up threaded hole on the inboard top of mounting hole, the outer wall of first pivot, second pivot and third pivot, and threaded hole swing joint has the bolt, all installs and dismantles through bolt fixed connection convenient to staff between sleeve and first pivot, second pivot and the third pivot.

Further, the main mechanism comprises a top plate, a bottom plate, a first reset spring and a second reset spring, the upper surface of the top plate is fixedly connected with a second mounting column, a first mounting column and a mounting seat respectively, the two sides of the lower surface of the top plate are fixedly connected with the first reset spring, the bottom end of the first reset spring is fixedly connected with the two sides of the upper surface of the bottom plate, a chute is formed in the central position of the upper surface of the bottom plate, a limiting rod is fixedly connected to the inner side of the chute, a sliding block is sleeved on each of the two sides of the outer wall of the limiting rod, the top of the sliding block is movably connected with a connecting rod through a hinge, the other end of the connecting rod is movably connected to the central position of the lower surface of the top plate through a hinge, the second reset spring is fixedly connected below the outer wall of each of the sliding block, the limiting rod is located on the inner side of the second reset spring, and the main mechanism is used for reducing the vibration caused by the main mechanism or the outside in the rolling process, the equipment is protected.

Furthermore, a control mechanism is arranged on the front end face of the top plate, the control mechanism comprises a controller, a forward rotation button, a reverse rotation button, a closing button and an emergency stop button, the controller is fixedly connected to the front end face of the top plate, the forward rotation button, the reverse rotation button, the closing button and the emergency stop button are sequentially arranged on the front end face of the controller from left to right, and the operation of the equipment is controlled through the control mechanism.

Further, the equal fixedly connected with support column all around of lower surface of bottom plate, and the bottom fixed connection of support column is around the upper surface of base, and bottom plate and support column have played the supporting role to equipment is whole.

The utility model discloses following beneficial effect has:

1. the utility model discloses a winding mechanism's setting, when using, connect through the bolt between first pivot, second pivot, third pivot and the sleeve, the staff of being convenient for installs and dismantles the wind-up roll, and its servo motor drives first pivot simultaneously and rotates, and then drives second pivot and wind-up roll through the sleeve and rotate, and the rotation of wind-up roll has realized the rolling operation to the band material, and the staff of being convenient for uses.

2. The utility model discloses a setting of deashing mechanism, when using, metal strip when the in-process of rolling passes through deashing mechanism, the brush on its deashing mechanism brushes the dust on strip surface, and the staff of being convenient for clears up metal strip's surface, thereby has avoided metal strip's surface to adhere to have the dust to influence its pleasing to the eye degree.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a left side sectional view of the winding mechanism of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention;

FIG. 4 is a right sectional view of the ash removal mechanism of the present invention;

fig. 5 is a front sectional view of the main body mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. a support pillar; 3. a main body mechanism; 301. a top plate; 302. a base plate; 303. a first return spring; 304. a chute; 305. a second return spring; 306. a slider; 307. a connecting rod; 308. a hinge; 309. a limiting rod; 4. a winding mechanism; 401. mounting a plate; 402. a servo motor; 403. a first rotating shaft; 404. a second rotating shaft; 405. a wind-up roll; 406. a sleeve; 407. a third rotating shaft; 408. a first mounting post; 409. a second mounting post; 410. a bolt; 411. a threaded hole; 412. mounting holes; 5. a dust removal mechanism; 501. a mounting seat; 502. connecting columns; 503. mounting blocks; 504. mounting grooves; 505. a fixing plate; 506. a brush; 507. a notch; 6. a control mechanism; 601. a controller; 602. a forward rotation button; 603. a reverse button; 604. a close button; 605. an emergency stop button.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention relates to an unwinding device for producing metal strip, comprising a winding mechanism 4 and an ash removing mechanism 5, wherein the winding mechanism 4 comprises a servo motor 402, a winding roller 405, a first mounting post 408 and a second mounting post 409, a second rotating shaft 404 is movably connected to both the front end surface and the rear end surface of the winding roller 405, an output shaft of the servo motor 402 is movably connected to a first rotating shaft 403, the other end of the first rotating shaft 403 penetrates the first mounting post 408 and is connected to the second rotating shaft 404 on the rear end surface of the winding roller 405 through a sleeve 406, the second rotating shaft 404 on the front end surface of the winding roller 405 is movably connected to a third rotating shaft 407 through a sleeve 406, the other end of the third rotating shaft 407 is movably connected to the rear end surface of the second mounting post 409, the bottom ends of the first mounting post 408 and the second mounting post 409 are fixedly connected to the rear end and the front end of the top side of the main body mechanism 3, the ash removing mechanism 5 comprises an installation block 503, an installation groove 504, a fixing plate 505 and a brush 506, wherein the outer wall of the installation block 503 is provided with a notch 507, the inner wall of the notch 507 is provided with the installation groove 504, the installation groove 504 is internally and fixedly connected with the fixing plate 505, the opposite surface of the fixing plate 505 is movably connected with the brush 506, the bottom of the installation block 503 is fixedly connected with a connecting column 502, the bottom end of the connecting column 502 is fixedly connected with an installation seat 501, the bottom of the installation seat 501 is fixedly connected to the other side of the top of the main body mechanism 3, the type of the servo motor 402 is 802430, the ash removing mechanism belongs to the prior art, when in use, the servo motor 402 is started, the servo motor 402 drives a first rotating shaft 403 to rotate, and further drives a second rotating shaft 404 and a winding roller 405 to rotate through a sleeve 406, the rotation of the winding roller 405 realizes the winding operation of the metal strip, when the metal strip is wound, when the metal strip passes through the notch 507 on the installation block 503, the surface of the metal strip and the brush 506 move relatively, and the dust on the surface of the metal strip is cleaned under the action of the brush 506, so that the dust cleaning operation on the metal strip is realized.

As shown in fig. 1, the support columns 2 are fixedly connected to the periphery of the lower surface of the bottom plate 302, the bottom ends of the support columns 2 are fixedly connected to the periphery of the upper surface of the base 1, the support columns 2 are subjected to downward external force action under the action of the gravity of the main mechanism 3, the external force action is transmitted to the base 1 by the support columns 2, and the support stability of the main mechanism 3 is greatly enhanced by the aid of the area of the base 1.

As shown in fig. 2, the servo motor 402 is fixedly connected to the upper surface of the mounting plate 401, the mounting plate 401 is fixedly connected to the outer wall of one side of the first mounting column 408, the servo motor 402 is fixed to the mounting plate 401, and the gravity of the servo motor 402 is transmitted to the first mounting column 408 through the mounting plate 401, so that the gravity of the servo motor 402 is borne by the first mounting column 408, and the servo motor 402 is supported and fixed.

Wherein as shown in fig. 3, mounting hole 412 has all been seted up on the both sides outer wall of sleeve 406, and the inboard top of mounting hole 412, first pivot 403, all set up threaded hole 411 on the outer wall of second pivot 404 and third pivot 407, and swing joint has bolt 410 in the threaded hole 411, the outer wall of bolt 410 is the external screw thread setting, the inner wall of threaded hole 411 is the internal thread setting, and the external screw thread on the bolt 410 outer wall is connected with the internal screw thread closure on the threaded hole 411 inner wall, the staff of being convenient for installs and dismantles wind-up roll 405 and first pivot 403 and third pivot 407.

As shown in fig. 5, the main body mechanism 3 includes a top plate 301, a bottom plate 302, a first return spring 303 and a second return spring 305, wherein the upper surface of the top plate 301 is fixedly connected with a second mounting post 409, a first mounting post 408 and a mounting seat 501, the two sides of the lower surface of the top plate 301 are fixedly connected with the first return spring 303, the bottom end of the first return spring 303 is fixedly connected with the two sides of the upper surface of the bottom plate 302, the central position of the upper surface of the bottom plate 302 is provided with a sliding slot 304, the inner side of the sliding slot 304 is fixedly connected with a limiting rod 309, the two sides of the outer wall of the limiting rod 309 are sleeved with a sliding block 306, the top of the sliding block 306 is movably connected with a connecting rod 307 through a hinge 308, the other end of the connecting rod 307 is movably connected with the central position of the lower surface of the top plate 301 through a hinge 308, the lower parts of the outer walls of the two sides of the sliding block 306 are fixedly connected with the second return spring 305, and the limiting rod is located at the inner side of the second return spring 305, when the device vibrates due to self or external factors, the top plate 301 moves linearly in the up-down direction, the first return spring 303 is compressed or stretched in the moving process, the sliding block 306 is driven to move oppositely or reversely, and the second return spring 305 is further compressed or stretched, the vibration amplitude is reduced under the action of the elastic deformation reset of the first return spring 303 and the second return spring 305, the control mechanism 6 is arranged on the front end surface of the top plate 301, the control mechanism 6 comprises a controller 601, a forward rotation button 602, a reverse rotation button 603, a close button 604 and an emergency stop button 605, the controller 601 is fixedly connected on the front end surface of the top plate 301, the forward rotation button 602, the reverse rotation button 603, the close button 604 and the emergency stop button 605 are sequentially arranged on the front end surface of the controller 601 from left to right, the forward rotation button 602 controls the servo motor 402 to rotate in use, and then realize the rolling of metal strip, reverse button 603 control servo motor 402 carries out the reversal, and then realizes spreading out of metal strip, and close button 604 realizes cutting off servo motor 402's power, and emergency braking stop button 605 realizes cutting off the whole power of equipment.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides an unwinding device for producing metal strip, includes winding mechanism (4) and deashing mechanism (5), its characterized in that: the winding mechanism (4) comprises a servo motor (402), a winding roller (405), a first mounting column (408) and a second mounting column (409), wherein the front end face and the rear end face of the winding roller (405) are both movably connected with a second rotating shaft (404), an output shaft of the servo motor (402) is movably connected with a first rotating shaft (403), the other end of the first rotating shaft (403) penetrates through the first mounting column (408) and is connected with the second rotating shaft (404) on the rear end face of the winding roller (405) through a sleeve (406), the second rotating shaft (404) on the front end face of the winding roller (405) is movably connected with a third rotating shaft (407) through the sleeve (406), the other end of the third rotating shaft (407) is movably connected on the rear end face of the second mounting column (409), the bottom ends of the first mounting column (408) and the second mounting column (409) are respectively and fixedly connected to the rear end and the front end of one side of the top of the main mechanism (3), deashing mechanism (5) are including installation piece (503), mounting groove (504), fixed plate (505) and brush (506), and set up breach (507) on the outer wall of installation piece (503), mounting groove (504) have all been seted up on the inner wall of breach (507), and fixedly connected with fixed plate (505) in mounting groove (504), swing joint has brush (506) on the face in opposite directions of fixed plate (505), bottom fixedly connected with spliced pole (502) of installation piece (503), and the bottom fixedly connected with mount pad (501) of spliced pole (502), the bottom fixed connection of mount pad (501) is at the top opposite side of main part mechanism (3).

2. Unwinding device for producing a metal strip according to claim 1, characterised in that the servomotor (402) is fixedly connected to the upper surface of the mounting plate (401) and the mounting plate (401) is fixedly connected to the outer wall of one side of the first mounting post (408).

3. The unwinding device for producing metal strips according to claim 1, wherein the outer walls of the two sides of the sleeve (406) are provided with mounting holes (412), the top of the inner side of each mounting hole (412), the outer walls of the first rotating shaft (403), the second rotating shaft (404) and the third rotating shaft (407) are provided with threaded holes (411), and the threaded holes (411) are movably connected with bolts (410).

4. The unwinding device for producing metal strips according to claim 1, wherein the main body mechanism (3) comprises a top plate (301), a bottom plate (302), a first return spring (303) and a second return spring (305), the upper surface of the top plate (301) is fixedly connected with a second mounting post (409), a first mounting post (408) and a mounting seat (501) respectively, the two sides of the lower surface of the top plate (301) are fixedly connected with the first return spring (303), the bottom end of the first return spring (303) is fixedly connected with the two sides of the upper surface of the bottom plate (302), a sliding groove (304) is formed in the center position of the upper surface of the bottom plate (302), a limiting rod (309) is fixedly connected to the inner side of the sliding groove (304), a sliding block (306) is sleeved on the two sides of the outer wall of the limiting rod (309), and a connecting rod (307) is movably connected to the top of the sliding block (306) through a hinge (308), and the other end of the connecting rod (307) is movably connected to the center of the lower surface of the top plate (301) through a hinge (308), a second return spring (305) is fixedly connected to the lower portion of the outer wall of the two sides of the sliding block (306), and the limiting rod (309) is located on the inner side of the second return spring (305).

5. The unwinding device for producing metal strips according to claim 4, characterized in that a control mechanism (6) is arranged on the front end face of the top plate (301), the control mechanism (6) comprises a controller (601), a forward rotation button (602), a reverse rotation button (603), a closing button (604) and an emergency stop button (605), the controller (601) is fixedly connected to the front end face of the top plate (301), and the forward rotation button (602), the reverse rotation button (603), the closing button (604) and the emergency stop button (605) are arranged on the front end face of the controller (601) in sequence from left to right.

6. Unwinding device for producing metal strips according to claim 4, characterised in that the support columns (2) are fixedly connected all around the lower surface of the base plate (302), and the bottom ends of the support columns (2) are fixedly connected all around the upper surface of the base (1).