CN220866702U - Device for preventing aluminum coil from being opened and folded - Google Patents

Abstract

The utility model discloses a device for preventing aluminum coils from being unfolded and folded, which comprises a host, a winding drum and a control box, wherein the winding drum is arranged at the top of the front side of the host, the control box is fixedly connected to the right side of a main body, a bottom rod is arranged at the bottom of the winding drum, and an anti-folding assembly is arranged at the top of the bottom rod. Through setting up the sill bar, prevent rolling over the subassembly, the seat of fixing, a housing, first opening, fixed subassembly, the cooperation of second opening and accuse position pressing rod is used, press down and press the position pressing rod downwards, drive accuse position post downwardly moving, accuse position post drive accuse position piece is to the opposite direction removal of both sides accuse position piece, accuse position piece drive the position retaining pole and carry out the syntropy with accuse position piece and remove, make the retaining pole extrude the second spring, current decoiler has solved and has generally lacks the structure that prevents the metal coiled material of preventing through the reel to roll over when opening a book, metal coiled material such as aluminium is in the in-process of carrying through the reel, easily produce the hem, the problem that leads to the fact the influence to metal coiled material's leveling treatment.

Description

Device for preventing aluminum coil from being opened and folded

Technical Field

The utility model belongs to the technical field of uncoilers, and particularly relates to a device for preventing an aluminum coil from being uncoiled and folded.

Background

The uncoiler is special equipment for leveling metal coiled materials, such as processing aluminum coils, and is suitable for industries such as machinery, vehicles, metal product household appliances, steel structures, decoration and the like, the uncoiler is used for conveying coiled materials sleeved on the surface of the uncoiler through a winding drum, and the metal coiled materials such as aluminum coils are easy to generate folding edges in the conveying process through the winding drum, so that the problems in the prior art are that: the existing uncoiler is generally lack of a structure for preventing the metal coiled material passing through the coiling drum from being folded during uncoiling, and the metal coiled material such as aluminum coil and the like is easy to produce folding edges during conveying through the coiling drum, so that the leveling treatment of the metal coiled material is affected.

Disclosure of utility model

Aiming at the problems in the prior art, the utility model provides a device for preventing aluminum coils from being unfolded and folded, which has the advantage of preventing the metal coils passing through the winding drum from being folded during unwinding, and solves the problems that the existing uncoiler usually lacks a structure for preventing the metal coils passing through the winding drum from being folded during unwinding, the folding is easy to occur during conveying the metal coils such as aluminum coils and the like through the winding drum, and the leveling treatment of the metal coils is influenced.

The utility model discloses a device for preventing aluminum coils from being unrolled and folded, which comprises a host, a winding drum and a control box, wherein the winding drum is arranged at the top of the front side of the host, the control box is fixedly connected to the right side of a main body, a bottom rod is arranged at the bottom of the winding drum, an anti-folding component is arranged at the top of the bottom rod, two sides of the bottom rod are fixedly connected with retaining seats, one side of each retaining seat, far away from the bottom rod, is provided with a shell, two sides of each retaining seat, opposite sides of each shell, are provided with first through holes, an inner cavity of each first through hole is provided with a fixing component, the top of each shell is provided with a second through hole, and an inner cavity of each second through hole is provided with a position control pressing rod matched with the fixing component.

As the preferable mode of the utility model, the anti-folding component comprises a movable rod and two bearing seats, wherein the two bearing seats are respectively and fixedly connected with the front side and the rear side of the top of the movable rod, both sides of the movable rod are fixedly connected with limiting plates, the right side of each limiting plate is provided with a limiting through hole, both the front side and the rear side of the bottom of the movable rod are fixedly connected with first springs, and the top of the movable rod is provided with a compression roller.

As preferable, the fixing component comprises a retention rod and a stop block, wherein the stop block is arranged on one side of the retention rod, which is far away from the bottom rod, the top and the bottom of one side of the stop block, which is close to the retention rod, are fixedly connected with a second spring, and the front side of the bottom of the retention rod is fixedly connected with a position control piece.

As the preferable mode of the utility model, both sides of the bottom rod are fixedly connected with the limiting rods matched with the limiting through holes, one side, close to the inner wall of the limiting through holes, of the limiting rods is contacted with the inner wall of the limiting through holes, the front side of the bottom rod is fixedly connected with the supporting rods, and the rear side of the shell is fixedly connected with the surface of the front side of the host.

As the preferable mode of the utility model, the front side of the position control pressing rod is contacted with the surface of the rear side of the position control piece, the front side of the position control pressing rod is fixedly connected with a position control column, and one side of the position control column, which is close to the inner wall of the position control piece, is contacted with the inner wall of the position control piece.

As the preferable mode of the utility model, the opposite sides of the limiting plates at two sides are respectively contacted with the surfaces at two sides of the bottom rod, the bottom of the first spring is fixedly connected with the surface at the top of the bottom rod, and the front side and the rear side of the compression roller are respectively movably connected with one side opposite to the two bearing seats through the rotating shaft.

Preferably, one side of the retaining rod, which is close to the inner wall of the first through hole, is contacted with the inner wall of the first through hole, one side of the retaining rod, which is close to the inner wall of the retaining seat, is contacted with the inner wall of the retaining seat, one side of the second spring, which is far away from the stop block, is fixedly connected with the surface of the retaining rod, which is close to one side of the stop block, and one side of the stop block, which is far away from the second spring, is contacted with the surface of the opposite side of the two side control pressing rods.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the bottom rod, the anti-folding assembly, the retention seat, the shell, the first through hole, the fixing assembly, the second through hole and the position control pressing rod, the position control column is driven to move downwards by pressing the position control pressing rod downwards, the position control column drives the position control pieces to move towards opposite directions of the position control pieces on two sides, the position control pieces drive the retention rod and the position control pieces to move in the same direction, so that the retention rod extrudes the second spring, and the problem that the existing uncoiler usually lacks a structure for preventing the metal coiled material passing through the coiling drum from being folded during uncoiling, folds are easy to be generated in the process of conveying the metal coiled material such as aluminum coil and the like through the coiling drum, and the leveling treatment of the metal coiled material is influenced is solved.

2. According to the utility model, the folding prevention assembly is arranged, so that the coiled material which is being uncoiled can be prevented from folding under the extrusion of the press roller.

3. The fixing assembly is arranged and can be matched with the retention seat for use, and the bottom rod is installed and fixed after the retention rod enters the inner cavity of the retention seat.

4. The limiting rod is arranged, so that the limiting rod can be matched with the limiting through hole to limit the moving range of the limiting plate, and the supporting rod is arranged, so that the auxiliary supporting effect on the installation of the bottom rod can be achieved.

5. According to the utility model, the position control pressing rod is arranged, so that the position control column can be driven to move, the position control piece can be driven to move by arranging the position control column, and the retention rod can be driven to move by arranging the position control piece.

6. According to the utility model, the position of the movable rod can be limited by arranging the limiting plate, and the first spring can generate thrust after being extruded, so that the movable rod and the press roller are pushed to reset, the press roller is always in contact with the coiled material, the coiled material is extruded, and the coil which is being processed is prevented from generating a flanging.

7. The utility model can be matched with the retention seat for use by arranging the retention rod, after the retention rod enters the inner cavity of the retention seat, the retention seat and the bottom rod are installed and fixed, the position of the retention rod can be limited by arranging the first through hole, the second spring can be pushed to reset after being extruded by the retention rod, the stop block is arranged, the position of one end of the second spring far away from the retention rod can be fixed, and meanwhile, the movement range of the control position pressing rod in the inner cavity of the shell is limited, so that the position deviation of the control position pressing rod is prevented when the control position pressing rod moves.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a partial enlarged view of FIG. 1 at A provided by an embodiment of the present utility model;

FIG. 3 is a perspective view of an embodiment of the present utility model providing a movable bar, a bearing housing, a limiting plate, a limiting through hole, a first spring and a pressing roller;

FIG. 4 is a cross-sectional view of an embodiment of the utility model providing a perspective view of a housing;

Fig. 5 is a partial enlarged view of fig. 4 at B provided by an embodiment of the present utility model.

In the figure: 1. a host; 2. a reel; 3. a control box; 4. a bottom bar; 5. an anti-folding component; 501. a movable rod; 502. a bearing seat; 503. a limiting plate; 504. limiting through holes; 505. a first spring; 506. a press roller; 6. a retention seat; 7. a housing; 8. a first port; 9. a fixing assembly; 901. a retention bar; 902. a stop block; 903. a second spring; 904. a position control member; 10. a second port; 11. a position control pressing rod; 12. a limit rod; 13. a support rod; 14. and a position control column.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the device for preventing aluminum coil from being unwound and folded provided by the embodiment of the utility model comprises a host machine 1, a winding drum 2 and a control box 3, wherein the winding drum 2 is arranged at the top of the front side of the host machine 1, the control box 3 is fixedly connected to the right side of a main body, a bottom rod 4 is arranged at the bottom of the winding drum 2, an anti-folding component 5 is arranged at the top of the bottom rod 4, two sides of the bottom rod 4 are fixedly connected with a retention seat 6, one side, far away from the bottom rod 4, of the retention seat 6 is provided with a shell 7, one side, opposite to the shell 7, of the two sides is provided with a first through opening 8, an inner cavity of the first through opening 8 is provided with a fixing component 9, the top of the shell 7 is provided with a second through opening 10, and an inner cavity of the second through opening 10 passes through a position control pressing rod 11 matched with the fixing component 9.

Referring to fig. 2, the anti-folding component 5 includes a movable rod 501 and two bearing seats 502, the two bearing seats 502 are respectively and fixedly connected to the front side and the rear side of the top of the movable rod 501, both sides of the movable rod 501 are fixedly connected with a limiting plate 503, a limiting through hole 504 is formed in the right side of the limiting plate 503, a first spring 505 is fixedly connected to the front side and the rear side of the bottom of the movable rod 501, and a press roller 506 is arranged at the top of the movable rod 501.

The scheme is adopted: by providing the fold prevention assembly 5, the coil material being subjected to the uncoiling process can be prevented from being folded under the pressing of the pressing roller 506.

Referring to fig. 5, the fixing assembly 9 includes a retaining bar 901 and a stopper 902, the stopper 902 is disposed on a side of the retaining bar 901 away from the bottom bar 4, the top and the bottom of the side of the stopper 902 near the retaining bar 901 are fixedly connected with a second spring 903, and the front side of the bottom of the retaining bar 901 is fixedly connected with a position control piece 904.

The scheme is adopted: through setting up fixed subassembly 9, can cooperate the position seat 6 to use, after the inner chamber of position seat 6 is got into to the position pole 901, installs fixedly to sill bar 4.

Referring to fig. 2 and 3, both sides of the bottom rod 4 are fixedly connected with a limiting rod 12 matched with the limiting through hole 504, one side of the limiting rod 12 close to the inner wall of the limiting through hole 504 is contacted with the inner wall of the limiting through hole 504, the front side of the bottom rod 4 is fixedly connected with a supporting rod 13, and the rear side of the shell 7 is fixedly connected with the surface of the front side of the host 1.

The scheme is adopted: through setting up gag lever post 12, can cooperate spacing through-hole 504 to use, restrict the movable range of limiting plate 503, through setting up bracing piece 13, can play auxiliary stay effect to the installation of sill bar 4.

Referring to fig. 5, the front side of the control position pressing bar 11 contacts with the surface of the rear side of the control position piece 904, the front side of the control position pressing bar 11 is fixedly connected with a control position column 14, and one side of the control position column 14, which is close to the inner wall of the control position piece 904, contacts with the inner wall of the control position piece 904.

The scheme is adopted: through setting up accuse position and pressing pole 11, can drive accuse position post 14 and remove, through setting up accuse position post 14, can drive accuse position piece 904 and remove, through setting up accuse position piece 904, can drive the retainer rod 901 and remove.

Referring to fig. 1, 2 and 3, opposite sides of the two-side limiting plates 503 are respectively contacted with the surfaces of the two sides of the bottom rod 4, the bottom of the first spring 505 is fixedly connected with the surface of the top of the bottom rod 4, and the front side and the rear side of the pressing roller 506 are respectively movably connected with the opposite sides of the two bearing seats 502 through rotating shafts.

The scheme is adopted: through setting up limiting plate 503, can restrict the position of movable rod 501, through setting up first spring 505, can receive the extrusion back at first spring 505 and produce thrust, promote movable rod 501 and compression roller 506 and reset, make compression roller 506 contact with the coiled material all the time, extrude the coiled material, prevent that the coiled material that is carrying out processing from producing the hem.

Referring to fig. 5, a side of the retention bar 901 adjacent to the inner wall of the first through hole 8 contacts the inner wall of the first through hole 8, a side of the retention bar 901 adjacent to the inner wall of the retention seat 6 contacts the inner wall of the retention seat 6, a side of the second spring 903 remote from the stopper 902 is fixedly connected to a surface of the retention bar 901 adjacent to the stopper 902, and a side of the stopper 902 remote from the second spring 903 contacts a surface of the opposite side of the two-side control knob 11.

The scheme is adopted: through setting up the retainer bar 901, can cooperate the retainer 6 to use, after the inner chamber of retainer bar 901 entering retainer 6, install fixedly retainer 6 and sill bar 4, through setting up first opening 8, can restrict the position of retainer bar 901, through setting up second spring 903, can receive the extrusion of retainer bar 901 back to produce the thrust, promote retainer bar 901 and reset, through setting up dog 902, can keep away from the one end of retainer bar 901 to the second spring 903 and carry out the fixed of position, limit the range of movement of accuse position press bar 11 in the inner chamber of casing 7 simultaneously, prevent the skew of position when accuse position press bar 11 removes.

The working principle of the utility model is as follows:

When the automatic edge folding prevention device is used, a user presses the position control pressing rod 11 downwards to drive the position control column 14 to move downwards, the position control column 14 drives the position control piece 904 to move towards opposite directions of the position control pieces 904 on two sides, the position control piece 904 drives the position control piece 901 to move in the same direction with the position control piece 904, the position control piece 901 extrudes the second spring 903, the position control piece 901 is separated from the inner cavity of the position control seat 6, the fixation of the position of the bottom rod 4 is released, the user can detach the bottom rod 4 and the like, the user pushes the position control pressing rod 11 to reset the position control seat 6 under the pushing force of the second spring 903 to enter the inner cavity of the position control seat 6, the installation fixation of the bottom rod 4 is completed, the roll 506 can be extruded through the pressing roll 506 at the moment, the roll 506 is driven to rotate through the rotating shaft, meanwhile, the pressing roll 506 is driven to always contact with the roll under the pushing force of the first spring 505, and the roll 506 is always extruded, and the roll is prevented from being folded.

To sum up: this prevent device that aluminium coil was rolled up and is discounted, through setting up sill bar 4, prevent rolling up subassembly 5, the retainer 6, casing 7, first opening 8, fixed subassembly 9, the cooperation of second opening 10 and accuse position pressing rod 11 is used, press down and press down position pressing rod 11, drive accuse position post 14 and move down, accuse position post 14 drives accuse position piece 904 and moves to the opposite direction of both sides accuse position piece 904, accuse position piece 904 drives retainer 901 and carries out the syntropy with accuse position piece 904, make retainer 901 extrude second spring 903, the problem that current decoiler often lacks the structure that prevents discounted when the metal coiled material through the reel is rolled up, metal coiled material such as aluminium coil is carrying out the in-process of carrying through the reel, easily produce the hem, lead to the fact the influence to metal coiled material's leveling.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a prevent device of aluminium roll-up discounting, includes host computer (1), reel (2) and control box (3), reel (2) set up in the top of host computer (1) front side, control box (3) fixed connection is in the right side of main part, its characterized in that: the bottom of reel (2) sets up sill bar (4), the top of sill bar (4) is provided with prevents folding subassembly (5), the equal fixedly connected with of both sides of sill bar (4) is kept away from sill bar (4) and is kept away from one side of sill bar (4) and all is provided with casing (7), both sides first opening (8) have all been seted up to one side that casing (7) are relative, the inner chamber of first opening (8) is provided with fixed subassembly (9), second opening (10) have been seted up at the top of casing (7), the inner chamber of second opening (10) is passed and is provided with accuse position push rod (11) that use with fixed subassembly (9) cooperation.

2. A device for preventing the folding of an aluminum coil as recited in claim 1, wherein: the anti-folding assembly (5) comprises a movable rod (501) and two bearing seats (502), wherein the two bearing seats (502) are respectively and fixedly connected to the front side and the rear side of the top of the movable rod (501), two sides of the movable rod (501) are fixedly connected with limiting plates (503), limiting through holes (504) are formed in the right sides of the limiting plates (503), first springs (505) are fixedly connected to the front side and the rear side of the bottom of the movable rod (501), and press rolls (506) are arranged at the top of the movable rod (501).

3. A device for preventing the folding of an aluminum coil as recited in claim 2, wherein: both sides of sill bar (4) all fixedly connected with and spacing gag lever post (12) that spacing through-hole (504) cooperation was used, one side that gag lever post (12) are close to spacing through-hole (504) inner wall contacts with the inner wall of spacing through-hole (504), the front side fixedly connected with bracing piece (13) of sill bar (4) bottom, the rear side of casing (7) and the fixed surface of host computer (1) front side are connected.

4. A device for preventing the folding of an aluminum coil as recited in claim 2, wherein: the two sides of the limiting plate (503) are opposite to each other, the two sides of the limiting plate are respectively contacted with the surfaces of the two sides of the bottom rod (4), the bottom of the first spring (505) is fixedly connected with the surface of the top of the bottom rod (4), and the front side and the rear side of the press roller (506) are respectively movably connected with the two opposite sides of the two bearing seats (502) through rotating shafts.

5. A device for preventing the folding of an aluminum coil as recited in claim 1, wherein: the fixing assembly (9) comprises a fixing rod (901) and a stop block (902), the stop block (902) is arranged on one side, far away from the bottom rod (4), of the fixing rod (901), the top and the bottom of one side, close to the fixing rod (901), of the stop block (902) are fixedly connected with a second spring (903), and the front side of the bottom of the fixing rod (901) is fixedly connected with a position control piece (904).

6. A device for preventing the folding of an aluminum coil as recited in claim 5, wherein: the front side of the control position pressing rod (11) is in contact with the surface of the rear side of the control position piece (904), the front side of the control position pressing rod (11) is fixedly connected with a control position column (14), and one side of the control position column (14) close to the inner wall of the control position piece (904) is in contact with the inner wall of the control position piece (904).

7. A device for preventing the folding of an aluminum coil as recited in claim 5, wherein: one side of the retention rod (901) close to the inner wall of the first through hole (8) is contacted with the inner wall of the first through hole (8), one side of the retention rod (901) close to the inner wall of the retention seat (6) is contacted with the inner wall of the retention seat (6), one side of the second spring (903) far away from the stop block (902) is fixedly connected with the surface of one side of the retention rod (901) close to the stop block (902), and one side of the stop block (902) far away from the second spring (903) is contacted with the surface of the opposite side of the two-side position control pressing rod (11).