CN216181075U

CN216181075U - Paper cutter is used in various card production and processing convenient to clearance

Info

Publication number: CN216181075U
Application number: CN202122312322.8U
Authority: CN
Inventors: 陈吉涛; 姜茜; 姜莉
Original assignee: Qingdao Hongyide Packaging Co ltd
Current assignee: Qingdao Hongyide Packaging Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-04-05
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a conveniently-cleaned paper cutter for color card production and processing, which comprises a box body, wherein a mounting frame is arranged at the top end of the box body, an air cylinder is fixedly connected to the bottom end of the mounting frame, a cutter rest is fixedly connected to the bottom end of the air cylinder, cutting knives are arranged at the bottom end of the cutter rest, locking structures which are uniformly distributed are arranged at two ends of the cutter rest, two strip-shaped openings are formed in the top end of the box body, a cleaning structure is arranged at the top end of the box body, and negative pressure structures are arranged on two sides of the box body. The utility model discloses an utilize and clean structure round trip movement, with the piece on box top remove to the box inside, clean structure during operation simultaneously, can drive negative pressure structure synchronous operation, play absorbent effect to the piece, improve the effect of collecting.

Description

Paper cutter is used in various card production and processing convenient to clearance

Technical Field

The utility model belongs to the technical field of paper cutter equipment, and particularly relates to a paper cutter convenient to clean and used for producing and processing color cards.

Background

The paper cutting machine is a device for cutting paper by using a cutting tool in the paper making industry, is used for processing the paper cutting requirement in the later printing period so as to facilitate the later manufacturing of various formed products, and the paper cutting machine is composed of a household paper cutting machine and an industrial paper cutting machine and is various in variety.

When current paper cutter is cutting the paper, the piece that produces can stop on the cutting machine, receives self structure influence, and the piece that scatters is not good to be collected, and the clearance is inconvenient, influences the cutting effect after long-term, consequently, technical personnel in the field provide a paper cutter for the production and processing of color card convenient to clearance to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide the paper cutter for producing and processing the color cards, which is convenient to clean.

In order to achieve the purpose, the utility model provides the following technical scheme:

a paper cutter convenient to clean and used for color card production and processing comprises a box body, wherein a mounting frame is arranged at the top end of the box body, an air cylinder is fixedly connected to the bottom end of the mounting frame, a knife rest is fixedly connected to the bottom end of the air cylinder, cutting knives are arranged at the bottom end of the knife rest, locking structures which are uniformly distributed are arranged at two ends of the knife rest, two strip-shaped openings are formed in the top end of the box body, a cleaning structure is arranged at the top end of the box body, and negative pressure structures are arranged on two sides of the box body;

through above-mentioned technical scheme, place the various card that needs the cutting on the top of box, start the cylinder, the cylinder drives the knife rest and moves down, and the locking structure locks various card, and the cutting knife cuts various card, cuts the back, takies away the finished product away after the cutting is accomplished, utilizes the clearance structure to clear up the top of box, and the piece of clearance can follow the inside that the bar mouth entered into to the box.

Furthermore, the cleaning structure comprises a screw rod, the screw rod is rotatably connected to the top end of the box body, a motor is fixedly mounted on one side of the box body, an output shaft of the motor is fixedly connected with one end of the screw rod, a threaded sleeve is in threaded connection with the surface of the screw rod, a cleaning plate is fixedly connected to the bottom end of the threaded sleeve, and bristles are arranged at the bottom end of the cleaning plate;

through above-mentioned technical scheme, starter motor, motor drive lead screw take place to rotate, and the thread bush drives clearance board synchronous motion simultaneously at lead screw surface removal, utilizes the brush hair to clear up the remaining piece in the top of box, and the automation goes on, low in labor strength, the maintenance operation in the later stage of being convenient for.

Furthermore, the top end of the box body is fixedly connected with a limiting rod, the surface of the limiting rod is connected with a movable sleeve in a sliding mode, and the bottom end of the movable sleeve is fixedly connected with the top end of the cleaning plate;

through above-mentioned technical scheme, can drive the movable sleeve when the clearance board removes and slide in the gag lever post surface in step, play effective spacing purpose to the clearance board, avoid the clearance board to take place the skew when removing, ensure the normal operation of clearance board.

Furthermore, the negative pressure structure comprises an exhaust fan blade, the exhaust fan blade is arranged on the side face of the box body, belt pulleys are fixedly connected to one end of the exhaust fan blade and the surface of the screw rod, synchronous belts are connected to the surfaces of the two belt pulleys in a transmission manner, and two filter plates are arranged on the inner wall of the box body;

through the technical scheme, when the lead screw rotated, under the effect of two belt pulleys and synchronous belt, the exhaust fan leaf operation, from the bar mouth entering air on box top, utilize the exhaust fan leaf again with the inside air escape of box, realize the inside negative pressure of box, thereby play and carry out absorbent effect to the piece, make that the piece can be better get into to accomplish in the box and collect the operation, the filter plate plays the purpose of keeping apart the piece simultaneously, avoids the piece to produce the influence to the exhaust fan leaf.

Furthermore, a collecting frame is arranged at one end of the box body, one end of the collecting frame penetrates into the box body, and a handle is fixedly connected to the other end of the collecting frame;

through above-mentioned technical scheme, get into the inside piece of box, can get into to collecting the frame automatically inside, avoid appearing the problem of secondary clearance, can utilize the handle to carry out routine maintenance to collecting the frame simultaneously, it is more convenient.

Furthermore, the locking structure comprises a fixed frame, the fixed frame is fixedly connected with the knife rest, the inner top wall of the fixed frame is fixedly connected with a spring, the bottom end of the spring is fixedly connected with a locking plate, and the bottom end of the locking plate penetrates out of the fixed frame;

through above-mentioned technical scheme, when the knife rest moves down, can drive fixed frame synchronous downwardly moving, when lockplate removed a locating position, the spring can the atress crooked, and the cutting knife continues the downstream, accomplishes the cutting operation to the various card, and this mode locks spacingly when cutting to the various card, avoids the various card to take place to remove when the cutting for the incision is more neat.

Further, a protection pad is arranged at the bottom end of the locking plate, and the protection pad is a rubber material component;

through above-mentioned technical scheme, the protection of rubber material is filled up can be directly and the laminating of various card surface, plays effective spacing purpose to various card, avoids various card surface to receive the damage.

In conclusion, the utility model has the following beneficial effects:

1. through setting up clearance structure and negative pressure structure, the motor drives the lead screw and takes place to rotate, the thread bush is at lead screw surface movement, drive clearance board synchronous movement simultaneously, utilize the brush hair to clear up the remaining piece in the top of box, when the lead screw rotates simultaneously, under the effect of two belt pulleys and synchronous belt, exhaust fan blade operation, strip mouth entering air from the box top, utilize exhaust fan blade to discharge box inside air again, realize the inside negative pressure of box, thereby play and carry out absorbent effect to the piece, make the piece can be better get into to accomplish the collection operation in the box, the filter plate plays the purpose of keeping apart the piece simultaneously, avoid the piece to produce the influence to exhaust fan blade.

2. Through setting up the locking structure, when the knife rest moves down, can drive fixed frame synchronous downwardly moving, when lockplate removed a locating position, the spring can the atress crooked, and the cutting knife continues the downstream, accomplishes the cutting operation to the various card, and this mode locks spacingly when cutting to the various card, avoids the various card to take place to remove when cutting for the incision is more neat.

Drawings

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a sectional view of the present embodiment;

FIG. 3 is a schematic view of the attachment of the tool holder and locking structure of the present embodiment;

fig. 4 is a schematic structural view of the locking structure of the present embodiment.

Description of reference numerals: 1. a box body; 101. filtering the plate; 2. a strip-shaped opening; 3. a mounting frame; 4. a cylinder; 5. a tool holder; 6. a cutting knife; 7. a locking structure; 701. a fixing frame; 702. a spring; 703. a locking plate; 704. a protective pad; 8. cleaning the structure; 801. a screw rod; 802. a motor; 803. a threaded sleeve; 804. cleaning the plate; 805. brushing; 806. a limiting rod; 807. a movable sleeve; 9. a negative pressure structure; 901. an exhaust fan blade; 902. a belt pulley; 903. a synchronous belt; 10. a collection frame; 1001. a handle.

Detailed Description

Example (b):

the utility model is described in further detail below with reference to figures 1-4.

A paper cutter convenient for cleaning and used for producing and processing color cards comprises a box body 1, wherein the top end of the box body 1 is provided with a mounting frame 3, the bottom end of the mounting frame 3 is fixedly connected with an air cylinder 4, the bottom end of the air cylinder 4 is fixedly connected with a knife rest 5, the bottom end of the knife rest 5 is provided with a cutting knife 6, two ends of the knife rest 5 are provided with locking structures 7 which are uniformly distributed, the top end of the box body 1 is provided with two strip-shaped ports 2, the top end of the box body 1 is provided with a cleaning structure 8, two sides of the box body 1 are respectively provided with a negative pressure structure 9, the color cards needing to be cut are placed at the top end of the box body 1, the air cylinder 4 is started, the air cylinder 4 drives the knife rest 5 to move downwards, the locking structures 7 lock the color cards, the cutting knife 6 cuts the color cards, after the cutting is finished, take the finished product away, utilize clearance structure 8 to clear up the top of box 1, the piece of clearance can enter into the inside to box 1 from bar mouth 2.

Clearance structure 8 includes lead screw 801, lead screw 801 rotates to be connected in the top of box 1, one side fixed mounting of box 1 has motor 802, the output shaft of motor 802 and the one end fixed connection of lead screw 801, the surperficial threaded connection of lead screw 801 has thread bush 803, the bottom fixedly connected with clearance board 804 of thread bush 803, the bottom of clearance board 804 is provided with brush hair 805, motor 802 drives lead screw 801 and takes place to rotate, thread bush 803 removes on lead screw 801 surface, drive clearance board 804 synchronous motion simultaneously, utilize brush hair 805 to clear up the remaining piece in the top of box 1. The top end fixedly connected with gag lever post 806 of box 1, the surperficial sliding connection of gag lever post 806 has the movable sleeve 807, and the bottom of movable sleeve 807 and the top fixed connection of clearance board 804 play effective spacing purpose to clearance board 804. Negative pressure structure 9 includes exhaust fan leaf 901, exhaust fan leaf 901 sets up in the side of box 1, the equal fixedly connected with belt pulley 902 in surface of the one end of exhaust fan leaf 901 and lead screw 801, the surface transmission of two belt pulleys 902 is connected with synchronous belt 903, the inner wall of box 1 is provided with quantity for two filter plates 101, when lead screw 801 rotates, under the effect of two belt pulleys 902 and synchronous belt 903, exhaust fan leaf 901 moves, 2 entering air from the bar mouth on box 1 top, utilize exhaust fan leaf 901 again with the inside air discharge of box 1, realize the inside negative pressure of box 1, thereby play and carry out absorbent effect to the piece, make better entering into of piece to accomplish the collection operation in the box 1, simultaneously, exhaust fan leaf 101 plays isolation clastic mesh, avoid the piece to produce the influence to exhaust fan leaf 901.

The one end of box 1 is provided with collects frame 10, and the one end of collecting frame 10 runs through to the box 1 in, collects the other end fixedly connected with handle 1001 of frame 10, gets into the inside piece of box 1, can get into to collecting frame 10 inside automatically, avoids appearing the problem of secondary clearance, can utilize handle 1001 to carry out routine maintenance to collecting frame 10 simultaneously, and is more convenient. Locking structure 7 includes fixed frame 701, fixed frame 701 and knife rest 5 fixed connection, the interior roof fixedly connected with spring 702 of fixed frame 701, the bottom fixedly connected with lockplate 703 of spring 702, the bottom of lockplate 703 runs through out fixed frame 701, when knife rest 5 moves down, can drive fixed frame 701 and move down in step, when lockplate 703 moves a certain position, spring 702 can receive the atress crooked, cutting knife 6 continues the downstream, the completion is to the cutting operation of color card, it is spacing to lock when the cutting of color card this mode, avoid the color card to take place to remove when the cutting, make the incision more neat. The bottom of lockplate 703 is provided with protection pad 704, and protection pad 704 is the rubber materials component, plays effective spacing purpose to the various card.

The working principle is as follows: placing a color card to be cut on the top end of a box body 1, starting a cylinder 4, the cylinder 4 driving a tool rest 5 to move downwards to drive a fixing frame 701 to move downwards synchronously, when a locking plate 703 moves to a certain position, a spring 702 can be stressed and bent, a cutting knife 6 continues to move downwards to finish the cutting operation of the color card, after the cutting is finished, taking away a finished product, starting a motor 802, the motor 802 driving a screw rod 801 to rotate, a threaded sleeve 803 moving on the surface of the screw rod 801 and driving a cleaning plate 804 to move synchronously, cleaning the chips remained on the top end of the box body 1 by using bristles 805, allowing the cleaned chips to enter the box body 1 from a strip-shaped port 2, and simultaneously, when the screw rod 801 rotates, under the action of two belt pulleys 902 and a synchronous belt 903, discharging fan blades 901 operate, allowing air to enter from the strip-shaped port 2 on the top end of the box body 1, and discharging the air in the box body 1 by using the discharging fan blades 901, realize the inside negative pressure of box 1 to play and carry out absorbent effect to the piece, make the piece can be better get into to accomplish the collection operation in the box 1.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a paper cutter is used in various card production and processing convenient to clearance, includes box (1), its characterized in that: the utility model discloses a box, including box (1), bottom fixedly connected with cylinder (4) of mounting bracket (3), the bottom fixedly connected with knife rest (5) of cylinder (4), the bottom of knife rest (5) is provided with cutting knife (6), the both ends of knife rest (5) are provided with evenly distributed's locking structure (7), bar mouth (2) that quantity is two are seted up on the top of box (1), the top of box (1) is provided with clearance structure (8), the both sides of box (1) all are provided with negative pressure structure (9).

2. The easy-to-clean paper cutter for color card production and processing according to claim 1, characterized in that: clearance structure (8) include lead screw (801), lead screw (801) rotate to be connected in the top of box (1), one side fixed mounting of box (1) has motor (802), the output shaft of motor (802) and the one end fixed connection of lead screw (801), the surperficial threaded connection of lead screw (801) has thread bush (803), the bottom fixedly connected with clearance board (804) of thread bush (803), the bottom of clearance board (804) is provided with brush hair (805).

3. The paper cutter for producing and processing color cards convenient to clean as claimed in claim 2, characterized in that: the top end of the box body (1) is fixedly connected with a limiting rod (806), the surface of the limiting rod (806) is connected with a movable sleeve (807) in a sliding mode, and the bottom end of the movable sleeve (807) is fixedly connected with the top end of the cleaning plate (804).

4. The paper cutter for producing and processing color cards convenient to clean as claimed in claim 2, characterized in that: the negative pressure structure (9) comprises exhaust fan blades (901), the exhaust fan blades (901) are arranged on the side face of the box body (1), belt pulleys (902) are fixedly connected to one end of each exhaust fan blade (901) and the surface of the screw rod (801), synchronous belts (903) are connected to the surfaces of the two belt pulleys (902) in a transmission mode, and two filter plates (101) are arranged on the inner wall of the box body (1).

5. The easy-to-clean paper cutter for color card production and processing according to claim 1, characterized in that: the one end of box (1) is provided with collects frame (10), the one end of collecting frame (10) runs through to in box (1), the other end fixedly connected with handle (1001) of collecting frame (10).

6. The easy-to-clean paper cutter for color card production and processing according to claim 1, characterized in that: locking structure (7) are including fixed frame (701), fixed frame (701) and knife rest (5) fixed connection, the interior roof fixedly connected with spring (702) of fixed frame (701), the bottom fixedly connected with lockplate (703) of spring (702), the bottom of lockplate (703) runs through out fixed frame (701).

7. The paper cutter for producing and processing color cards convenient to clean as claimed in claim 6, characterized in that: the bottom end of the locking plate (703) is provided with a protective pad (704), and the protective pad (704) is a rubber material component.