CN219156044U

CN219156044U - Paper cutter is used in aluminium paper production

Info

Publication number: CN219156044U
Application number: CN202222911347.4U
Authority: CN
Inventors: 胡振宇
Original assignee: Luoyang Yihai Aluminum Co ltd
Current assignee: Luoyang Yihai Aluminum Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-06-09
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses a paper cutter for aluminum paper production, which comprises a splitting machine body, wherein two ends of the front side of the splitting machine body are provided with supporting mechanisms, the supporting mechanisms are provided with rolling shafts, the inside of the splitting machine body is provided with a paper cutting mechanism, the front side of the paper cutting mechanism is provided with a positioning mechanism for preventing aluminum paper from deviating, the positioning mechanism comprises a connecting rod, and the rear end of the connecting rod is fixedly connected with a positioning block. The beneficial effects are that: according to the utility model, the positions of the pressing mechanism and the paper cutter are adjusted simultaneously by arranging the positioning mechanism, the aluminum paper in the rolling process is positioned by using the positioning mechanism, so that the aluminum paper deviation is avoided, the pressing mechanism limits the rolled aluminum paper, and the aluminum paper deviation is further avoided; the wind-up roll is conveniently taken down by the cooperation of the supporting mechanism and the pressing mechanism, so that the material is conveniently taken out; in addition, the rolling of the rolled aluminum paper is realized through the pressing shaft, so that air in the aluminum paper roll is avoided, and the rolling is ensured to be tight.

Description

Paper cutter is used in aluminium paper production

Technical Field

The utility model relates to the technical field of aluminum paper production, in particular to a paper cutter for aluminum paper production.

Background

The aluminized paper mainly comprises base paper, an aluminum layer and a coating, and has the advantages of good glossiness, smoothness, good flexibility, high color fastness of the aluminum spraying layer, attractive appearance, environmental friendliness, good printing performance and mechanical processing performance, so that the aluminized paper can be widely used for exquisite packaging of products such as cigarettes, wines, bottle labels, tea leaves, foods, cosmetics, daily chemicals, department stores, gifts, artware and the like, and also can be used for building decoration materials.

Through retrieving, chinese patent publication No. discloses a vacuum aluminum spraying paper production is with cutting device convenient to it is fixed, including the cutting machine, the equal fixedly connected with backup pad in both sides of cutting machine front side, the fluting has been seted up on the surface of backup pad, grooved inside is provided with the fixed column. Positioning grooves are formed in two ends of the surface of each fixing column, rollers are fixedly connected to the surface of each fixing column through a rotating shaft, a lifting plate is slidably connected to the inner wall of each supporting plate, and a pressing plate is fixedly connected to the center of the front side of each lifting plate. Above-mentioned patent is through setting up cutting machine, backup pad, fluting, fixed column, constant head tank, roller, lifter plate, clamp plate, traveller, swash plate, connecting block, connecting plate, fixed block, sliding plate and reference column, has solved current cutting device structure complicacy, and inconvenient user fixes vacuum aluminium spraying paper, needs artifical dismouting roller to increased workman's labour, wasted the problem of workman a large amount of time.

However, when the cut aluminum paper is rolled up, the aluminum paper may shift, especially for the cut narrower aluminum paper, if the shift occurs, the aluminum paper may be scattered and cannot be rolled up, and even the aluminum paper may be damaged.

Disclosure of Invention

The utility model aims to solve the problems and provide a paper cutter for aluminum paper production.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a paper cutter for aluminum paper production, includes the cutting machine body, the both ends of cutting machine body front side are provided with supporting mechanism, be provided with the rolling axle on the supporting mechanism, the inside paper cutting mechanism that is provided with of cutting machine body, paper cutting mechanism front side is provided with the positioning mechanism that is used for preventing aluminum paper off tracking, positioning mechanism includes the connecting rod, connecting rod rear end fixedly connected with locating piece, the spacing groove has been seted up on the both sides inner wall of locating piece, connecting rod one side is located paper cutting mechanism front side fixedly connected with baffle, the connecting rod front side is provided with and is used for fixing the hold-down mechanism of rolling axle, hold-down mechanism is located rolling axle top, the supporting mechanism top is provided with and is used for the drive the two-way translation mechanism that positioning mechanism removed.

Preferably, the paper cutting mechanism comprises a rotating shaft, a key slot is formed in the rotating shaft, paper cutting knives are movably connected to the rotating shaft through the key slot, limiting rings are fixedly connected to two sides of the paper cutting knives, the paper cutting knives are located in the positioning blocks, and the limiting rings are matched with the limiting grooves.

Preferably, the hold-down mechanism comprises a U-shaped frame, the bottom end of the U-shaped frame is provided with a semicircular opening, a roller is embedded in the inner wall of the opening, the roller is pressed on the winding shaft, a sliding groove is formed in the rear side of the U-shaped frame, the front end of the connecting rod is slidably connected in the sliding groove, a threaded rod is arranged in the sliding groove, the threaded rod is connected in the connecting rod, the top end of the threaded rod extends out of the U-shaped frame and is fixedly connected with a handle, and the threaded rod is connected with the U-shaped frame through a bearing.

Preferably, the distance between the two paper cutters, the distance between the two baffles and the distance between the two U-shaped frames are the same.

Preferably, the supporting mechanism comprises a fixed plate, the fixed plate is fixedly connected to the front side of the splitting machine body, a supporting seat is fixedly connected to the bottom end of the front side of the fixed plate, a notch is formed in the front side of the fixed plate and located above the supporting seat, a balancing weight is connected in the notch in a sliding mode, two balancing weights are connected with a pressing shaft through bearings, the pressing shaft is located above the winding shaft, and the pressing shaft penetrates through the middle of the U-shaped frame.

Preferably, the top of the supporting seat is provided with an annular groove, two ends of the winding shaft are fixedly connected with positioning sleeves, and the positioning sleeves are matched with the annular groove.

Preferably, the bidirectional translation mechanism comprises a motor, the motor is fixedly connected to one side of the fixing plate, an output shaft of the motor is connected with a bidirectional screw rod through a coupling, two thread blocks are connected to the bidirectional screw rod through threads, and the two thread blocks are respectively and fixedly connected to the tops of the two connecting rods.

The beneficial effects are that: according to the utility model, the positions of the pressing mechanism and the paper cutter are adjusted simultaneously by arranging the positioning mechanism, the aluminum paper in the rolling process is positioned by using the positioning mechanism, so that the aluminum paper deviation is avoided, the pressing mechanism limits the rolled aluminum paper, and the aluminum paper deviation is further avoided; the wind-up roll is conveniently taken down by the cooperation of the supporting mechanism and the pressing mechanism, so that the material is conveniently taken out; in addition, the rolling of the rolled aluminum paper is realized through the pressing shaft, so that air in the aluminum paper roll is avoided, and the rolling is ensured to be tight.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a perspective view of a paper cutter for aluminum paper production according to the present utility model;

FIG. 2 is a perspective view of a paper cutting mechanism and a positioning mechanism of a paper cutting machine for producing aluminum paper according to the present utility model;

FIG. 3 is a perspective view of a support mechanism and a take-up reel of a paper cutter for aluminum paper production according to the present utility model;

FIG. 4 is a perspective view of a bi-directional translation mechanism of a paper cutter for aluminum paper production according to the present utility model;

FIG. 5 is an enlarged view of the structure of the A part of the paper cutter for producing aluminum paper;

FIG. 6 is an enlarged view of the structure of the B-position of the paper cutter for aluminum paper production according to the present utility model;

FIG. 7 is a left side view showing the internal structure of the pressing mechanism of the paper cutter for aluminum paper production according to the present utility model.

The reference numerals are explained as follows: 1. a slitter body; 2. a paper cutting mechanism; 201. a rotating shaft; 202. a key slot; 203. a paper cutter; 204. a limiting ring; 3. a positioning mechanism; 301. a positioning block; 302. a limit groove; 303. a connecting rod; 304. a baffle; 4. a compressing mechanism; 401. a U-shaped frame; 402. a roller; 403. a chute; 404. a threaded rod; 405. a handle; 5. a winding shaft; 501. a positioning sleeve; 6. a support mechanism; 601. a fixing plate; 602. a support base; 603. balancing weight; 604. pressing a shaft; 7. a bi-directional translation mechanism; 701. a motor; 702. a two-way screw rod; 703. a threaded block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

examples

As shown in fig. 1-7, a paper cutter for aluminum paper production comprises a splitting machine body 1, wherein supporting mechanisms 6 are arranged at two ends of the front side of the splitting machine body 1, a rolling shaft 5 is arranged on the supporting mechanisms 6, paper cutting mechanisms 2 are arranged in the splitting machine body 1, positioning mechanisms 3 for preventing aluminum paper from deviating are arranged on the front side of the paper cutting mechanisms 2, each positioning mechanism 3 comprises a connecting rod 303, each connecting rod 303 is fixedly connected with a positioning block 301, limiting grooves 302 are formed in the inner walls of two sides of each positioning block 301, a baffle 304 is fixedly connected to one side of each connecting rod 303 and located on the front side of each paper cutting mechanism 2, a pressing mechanism 4 for fixing the rolling shaft 5 is arranged on the front side of each connecting rod 303, each pressing mechanism 4 is located above the corresponding rolling shaft 5, and a bidirectional translation mechanism 7 for driving each positioning mechanism 3 to move is arranged at the top of each supporting mechanism 6.

In this embodiment, the paper cutting mechanism 2 includes a rotating shaft 201, a key slot 202 is formed in the rotating shaft 201, and the paper cutting knife 203 is movably connected to the rotating shaft 201 through the key slot 202, so that the paper cutting knife 203 can move on the rotating shaft 201, two sides of the paper cutting knife 203 are fixedly welded with limiting rings 204, the paper cutting knife 203 is located in a positioning block 301, the limiting rings 204 are matched with the limiting grooves 302, the paper cutting knife 203 can be guaranteed to rotate, and the positioning block 301 can drive the paper cutting knife 203 to move.

In this embodiment, hold-down mechanism 4 includes U-shaped frame 401, U-shaped frame 401 bottom sets up to semicircular opening for with reel 5 cooperation, and the last roller 402 that has inlayed of opening inner wall, roller 402 presses on reel 5, utilize roller 402 to be convenient for reel 5 to rotate, spout 403 has been seted up to U-shaped frame 401 rear side, connecting rod 303 front end sliding connection is in spout 403, be provided with threaded rod 404 in spout 403, threaded rod 404 connects in connecting rod 303, U-shaped frame 401 and fixedly connected with handle 405 are stretched out on threaded rod 404 top, threaded rod 404 passes through the bearing with U-shaped frame 401 and is connected, rotate threaded rod 404, make threaded rod 404 drive U-shaped frame 401 and reciprocate, thereby the installation and the dismantlement of reel 5 of being convenient for.

In the present embodiment, the distance between the two paper cutters 203, the distance between the two baffles 304, and the distance between the two U-shaped frames 401 are the same.

In this embodiment, the supporting mechanism 6 includes a fixing plate 601, the fixing plate 601 is fixedly welded on the front side of the splitting machine body 1, a supporting seat 602 for installing the reeling shaft 5 is fixedly connected with the bottom end of the front side of the fixing plate 601, a notch is formed in the front side of the fixing plate 601 and above the supporting seat 602, a balancing weight 603 is slidably connected in the notch, a pressing shaft 604 is connected between the two balancing weights 603 through a bearing, the pressing shaft 604 is located above the reeling shaft 5, the pressing shaft 604 passes through the middle of the U-shaped frame 401, so that aluminum paper passes between the reeling shaft 5 and the pressing shaft 604, and in the reeling process of the reeling shaft 5, the pressing shaft 604 presses on the aluminum paper roll to press out air in the aluminum paper roll, so that the aluminum paper is tightly reeled.

In this embodiment, the supporting seat 602 is provided with an annular groove at the top, and the two ends of the winding shaft 5 are fixedly connected with positioning sleeves 501, and the positioning sleeves 501 are matched with the annular groove, so that the winding shaft 5 is convenient to install, and the winding shaft 5 is ensured not to move left and right.

In this embodiment, the bidirectional translation mechanism 7 includes a motor 701, the motor 701 is fixedly connected to one side of the fixing plate 601 through a bolt, an output shaft of the motor 701 is connected with a bidirectional screw rod 702 through a coupling, two threaded blocks 703 are connected to the bidirectional screw rod 702 through threads, the two threaded blocks 703 are fixedly connected to the tops of the two connecting rods 303 through screws respectively, the bidirectional screw rod 702 is driven to rotate through the motor 701, the bidirectional screw rod 702 drives the two threaded blocks 703 to move in opposite directions or in opposite directions, so as to drive the connecting rods 303 to move, and the distance between the two paper cutters 203, the two baffle plates 304 and the two U-shaped frames 401 is adjusted.

Working principle: the motor 701 drives the bidirectional screw rod 702 to rotate, the bidirectional screw rod 702 drives the two threaded blocks 703 to move in opposite directions or in opposite directions, the threaded blocks 703 drive the connecting rod 303 to move, the connecting rod 303 drives the positioning block 301, the connecting rod 303 and the U-shaped frame 401 to move simultaneously, the positioning block 301 drives the paper cutter 203 to move, the two paper cutters 203 are adjusted to a proper width, the distance between the two baffles 304 and the two U-shaped frames 401 is the same as the distance between the two paper cutters 203, aluminum paper cut by the paper cutting mechanism 2 passes through the space between the two baffles 304 and then passes through the space between the winding shaft 5 and the pressing shaft 604 and then is wound on the winding shaft 5, the baffles 304 limit the moving aluminum paper, the U-shaped frames 401 limit the wound aluminum paper, the aluminum paper is prevented from shifting, under the action of the balancing weights 603, the pressing shaft 604 presses the aluminum paper rolls out, the air between the aluminum paper is ensured to be wound tightly, after the winding is completed, the threaded rods 404 rotate the threaded rods 404 through the handles 303, the threaded rods 404 drive the U-shaped frames 401 to move upwards, then the winding shaft 5 can be wound on the winding shaft 602, and the winding shaft 602 can be conveniently taken down.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a paper cutter for aluminum paper production, includes cutting machine body (1), its characterized in that: the utility model discloses a slitter, which is characterized in that the two ends of the front side of the slitter body (1) are provided with supporting mechanisms (6), the supporting mechanisms (6) are provided with a rewinding shaft (5), the slitter body (1) is internally provided with a paper cutting mechanism (2), the front side of the paper cutting mechanism (2) is provided with a positioning mechanism (3) for preventing aluminum paper from deviating, the positioning mechanism (3) comprises a connecting rod (303), the rear end of the connecting rod (303) is fixedly connected with a positioning block (301), limiting grooves (302) are formed in the inner walls of the two sides of the positioning block (301), one side of the connecting rod (303) is located on the front side of the paper cutting mechanism (2), a baffle (304) is fixedly connected to the front side of the connecting rod (303), a pressing mechanism (4) used for fixing the winding shaft (5) is arranged on the front side of the connecting rod, the pressing mechanism (4) is located above the winding shaft (5), and a bidirectional translation mechanism (7) used for driving the positioning mechanism (3) to move is arranged at the top of the supporting mechanism (6).

2. The paper cutter for aluminum paper production according to claim 1, wherein: paper cutting mechanism (2) are including pivot (201), set up keyway (202) on pivot (201), pass through on pivot (201) keyway (202) swing joint paper cutting knife (203), paper cutting knife (203) both sides fixedly connected with spacing ring (204), paper cutting knife (203) are located locating piece (301), spacing ring (204) with spacing groove (302) cooperation.

3. The paper cutter for aluminum paper production according to claim 2, wherein: the pressing mechanism (4) comprises a U-shaped frame (401), a semicircular opening is formed in the bottom end of the U-shaped frame (401), rollers (402) are embedded in the inner wall of the opening, the rollers (402) are pressed on the winding shaft (5), a sliding groove (403) is formed in the rear side of the U-shaped frame (401), the front end of a connecting rod (303) is slidably connected in the sliding groove (403), a threaded rod (404) is arranged in the sliding groove (403), the threaded rod (404) is connected in the connecting rod (303), the top end of the threaded rod (404) extends out of the U-shaped frame (401) and is fixedly connected with a handle (405), and the threaded rod (404) is connected with the U-shaped frame (401) through a bearing.

4. A paper cutter for aluminum paper production according to claim 3, wherein: the distance between the two paper cutters (203), the distance between the two baffles (304) and the distance between the two U-shaped frames (401) are the same.

5. A paper cutter for aluminum paper production according to claim 3, wherein: supporting mechanism (6) are including fixed plate (601), fixed plate (601) fixed connection in cutting machine body (1) front side, fixed plate (601) front side bottom fixedly connected with supporting seat (602), fixed plate (601) front side and be located notch has been seted up to supporting seat (602) top, and sliding connection has balancing weight (603) in the notch, two be connected with pressure axle (604) through the bearing between balancing weight (603), pressure axle (604) are located rolling axle (5) top, pressure axle (604) follow pass in the middle of U-shaped frame (401).

6. The paper cutter for aluminum paper production according to claim 5, wherein: the top of the supporting seat (602) is provided with an annular groove, two ends of the winding shaft (5) are fixedly connected with positioning sleeves (501), and the positioning sleeves (501) are matched with the annular groove.

7. The paper cutter for aluminum paper production according to claim 6, wherein: the bidirectional translation mechanism (7) comprises a motor (701), the motor (701) is fixedly connected to one side of the fixed plate (601), an output shaft of the motor (701) is connected with a bidirectional screw rod (702) through a coupling, two threaded blocks (703) are connected to the bidirectional screw rod (702) through threads, and the two threaded blocks (703) are respectively and fixedly connected to the tops of the two connecting rods (303).