Paper printed matter cutting equipment
Technical Field
The application relates to the technical field of printed matter cutting equipment, in particular to paper printed matter cutting equipment.
Background
The paper printed matter has quite wide functions, can be used as good writing paper and can also be used as a package of some articles for beautifying, but the paper printed matter also needs to be cut to a proper size in the production process.
With respect to the above related art, the inventor believes that the conventional method of cutting the printed matter is generally to place the printed matter on a cutting table, press the corners of the printed matter by hand, cut and trim the paper printed matter by a cutting blade, which has a certain risk, consumes manpower, and has drawbacks, and therefore, a paper printed matter cutting apparatus has been proposed to solve the above problems.
The above information disclosed in this background section is only for enhancement of understanding of the background section of the application and therefore it may not form the prior art that is already known to those of ordinary skill in the art.
Disclosure of utility model
In order to solve the problems that the printed matter cutting method of the traditional method generally places the printed matter on a cutting table, presses the corners of the printed matter by hands, cuts and tailors the paper printed matter by a cutting blade, the method has certain danger and consumes manpower, and the application provides paper printed matter cutting equipment.
The application provides a paper printed matter cutting device which adopts the following technical scheme:
The utility model provides a paper printed matter cutting equipment, includes conveyer belt, L type mounting panel, drive assembly and fixed subassembly, the inside cover of conveyer belt is equipped with two pivots, the equal fixedly connected with supporting leg in both ends of pivot, the top inner wall of L type mounting panel just is located the conveyer belt and is fixedly connected with pneumatic cylinder directly over, the output fixedly connected with U template of pneumatic cylinder, the inside rotation of U template is connected with the lead screw, the outside threaded connection of lead screw has the slider, the bottom fixedly connected with cutting machine of slider starts the pneumatic cylinder and drives the cutting machine and move towards paper printed matter, starts the cutting machine, and the cutting machine just can cut the paper printed matter on conveyer belt surface, and the lead screw rotates and drives slider and cutting machine and remove to realize the comprehensive cutting to paper printed matter.
Preferably, the driving assembly comprises a driving motor fixedly connected to the outside of one supporting leg, an incomplete gear is fixedly connected to the output end of the driving motor, a driven gear is meshed to the outside of the incomplete gear, a connecting shaft is fixedly installed in the driven gear, one end of the connecting shaft, far away from the driven gear, is fixedly connected with one rotating shaft, the driving motor is started, the driving motor works to drive the incomplete gear to rotate, the incomplete gear rotates to drive the external driven gear to intermittently rotate, so that the conveying belt is driven to intermittently move, specifically, when the conveying belt drives a paper printed matter to move to the position of the cutting machine, the conveying belt stops moving, the cutting machine cuts the paper printed matter, and after cutting is completed, the conveying belt continues moving, so that cutting of the next paper printed matter is completed.
Preferably, the fixed subassembly is including the extension board of fixedly connected with U template web both sides position department, the bottom fixedly connected with damping pole of extension board, the one end fixedly connected with clamp plate of extension board is kept away from to the damping pole, when the paper printed matter moves on the surface of conveyer belt, the pneumatic cylinder drives cutting machine and clamp plate and moves towards the paper printed matter on conveyer belt surface, the clamp plate contacts the paper printed matter at first, along with the continued motion of pneumatic cylinder, the damping pole can be compressed, at this moment, the damping pole is compressed and will be accumulated there is decurrent force, this power transmission is given the clamp plate and is consequently pressed the paper printed matter to hold, afterwards, the cutting machine cuts the paper printed matter to increase the stability of paper printed matter when processing.
Preferably, one of the flange outer walls of the U-shaped plate is fixedly connected with a servo motor, the output end of the servo motor penetrates through the side wall of the U-shaped plate and is fixedly connected with one end of the screw rod through a coupler, the servo motor is started, and the servo motor works to drive the screw rod to rotate.
Preferably, the bottom of clamp plate is provided with multirow arc arch, can increase the frictional force of clamp plate and paper printed matter through the arc arch to increase the frictional force of paper printed matter when cutting.
In summary, the application has the following beneficial technical effects:
1. Starting a driving motor, wherein the driving motor works to drive an incomplete gear to rotate, the incomplete gear rotates to drive an external driven gear to intermittently rotate, so that a conveying belt is driven to intermittently move, specifically, when the conveying belt drives a paper printed matter to move to the position of a cutting machine, the conveying belt stops moving, the cutting machine cuts the paper printed matter, and after the cutting is completed, the conveying belt continues to move, so that the cutting of the next paper printed matter is completed; compared with the prior art, the automatic paper feeding device can automatically feed paper printed matters, and when in processing, the conveying belt stops moving to finish cutting, so that the automatic paper feeding device is high in automation degree and labor-saving.
2. The hydraulic cylinder drives the cutting machine and the pressing plate to move towards the paper printed matter on the surface of the conveyor belt, the pressing plate firstly contacts the paper printed matter, the damping rod is compressed along with the continuous movement of the hydraulic cylinder, at the moment, downward force is accumulated when the damping rod is compressed, the downward force is transmitted to the pressing plate, so that the paper printed matter is pressed and held by the pressing plate, and then the cutting machine cuts the paper printed matter; compared with the prior art, the paper printing product clamping device can improve the stability of the paper printing product during processing, does not need to be fixed by manpower, and improves the safety of the paper printing product during cutting.
3. The hydraulic cylinder is started to drive the cutting machine to move towards the paper printed matter, the cutting machine is started, the cutting machine can cut the paper printed matter on the surface of the conveyor belt, the servo motor is started to work to drive the screw rod to rotate, and the screw rod rotates to drive the sliding block and the cutting machine to move, so that the paper printed matter can be comprehensively cut.
Drawings
FIG. 1 is a schematic diagram of a front view of an embodiment of the application;
FIG. 2 is a schematic overall structure of an embodiment of the application;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
The reference numerals indicate that 1, a conveyer belt, 2, an L-shaped mounting plate, 3, a rotating shaft, 4, a supporting leg, 5, a hydraulic cylinder, 6, a U-shaped plate, 7, a screw rod, 8, a sliding block, 9, a cutting machine, 10, a driving motor, 11, an incomplete gear, 12, a driven gear, 13, a connecting shaft, 14, an extension plate, 15, a damping rod, 16, a pressing plate, 17, a servo motor, 18 and an arc-shaped bulge.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses paper printed matter cutting equipment, referring to fig. 1 and 3, the paper printed matter cutting equipment comprises a conveying belt 1, an L-shaped mounting plate 2, a driving assembly and a fixing assembly, wherein two rotating shafts 3 are sleeved in the conveying belt 1, two ends of each rotating shaft 3 are fixedly connected with supporting legs 4, the inner wall of the top of the L-shaped mounting plate 2 and positioned right above the conveying belt 1 are fixedly connected with a hydraulic cylinder 5, the output end of each hydraulic cylinder 5 is fixedly connected with a U-shaped plate 6, the inside of each U-shaped plate 6 is rotationally connected with a screw rod 7, external threads of each screw rod 7 are connected with a sliding block 8, the bottom of each sliding block 8 is fixedly connected with a cutting machine 9, the cutting machines 9 are started to drive the cutting machines 9 to move towards paper printed matters, and the cutting machines 9 can cut paper printed matters on the surface of the conveying belt 1, and the screw rods 7 are rotated to drive the sliding blocks 8 and the cutting machines 9 to move, so that the paper printed matters are comprehensively cut.
Referring to fig. 1 and 2, the driving assembly includes a driving motor 10 fixedly connected to the outside of one supporting leg 4, an incomplete gear 11 is fixedly connected to the output end of the driving motor 10, a driven gear 12 is meshed to the outside of the incomplete gear 11, a connecting shaft 13 is fixedly installed in the driven gear 12, one end of the connecting shaft 13 away from the driven gear 12 is fixedly connected with one rotating shaft 3, the driving motor 10 is started, the driving motor 10 works to drive the incomplete gear 11 to rotate, the incomplete gear 11 rotates to drive the external driven gear 12 to intermittently rotate, so that the conveyor belt 1 is driven to intermittently move, specifically, when the conveyor belt 1 drives a paper printed matter to move to the position of the cutter 9, the conveyor belt 1 stops moving, the cutter 9 cuts the paper printed matter, and after the cutting is completed, the conveyor belt 1 continues to move, so that the next paper printed matter is cut.
Referring to fig. 1 and 3, the fixing assembly includes an extension board 14 fixedly connected with two sides of a web of the U-shaped board 6, a damping rod 15 fixedly connected with the bottom of the extension board 14, a pressing board 16 fixedly connected with one end of the damping rod 15 away from the extension board 14, when the paper printed matter moves on the surface of the conveyor belt 1, the hydraulic cylinder 5 drives the cutter 9 and the pressing board 16 to move towards the paper printed matter on the surface of the conveyor belt 1, the pressing board 16 firstly contacts the paper printed matter, the damping rod 15 is compressed along with the continued movement of the hydraulic cylinder 5, at this time, downward force is accumulated by compressing the damping rod 15, the downward force is transmitted to the pressing board 16, and then the cutter 9 works to cut the paper printed matter, thereby increasing the stability of the paper printed matter during processing.
Referring to fig. 2 and 3, a servo motor 17 is fixedly connected to the outer wall of one of the flanges of the U-shaped plate 6, the output end of the servo motor 17 penetrates through the side wall of the U-shaped plate 6 and is fixedly connected with one end of the screw rod 7 through a coupler, the servo motor 17 is started, and the servo motor 17 works to drive the screw rod 7 to rotate.
Referring to fig. 3, the bottom of the pressing plate 16 is provided with a plurality of rows of arc-shaped protrusions 18, and friction force between the pressing plate 16 and the paper printed matter can be increased through the arc-shaped protrusions 18, so that friction force of the paper printed matter during cutting is increased.
The implementation principle of the paper printed matter cutting equipment is that a driving motor 10 is started, the driving motor 10 works to drive an incomplete gear 11 to rotate, the incomplete gear 11 rotates to drive an external driven gear 12 to intermittently rotate, and therefore a conveying belt 1 is driven to intermittently move, specifically, when the conveying belt 1 drives a paper printed matter to move to the position of a cutting machine 9, the conveying belt 1 stops moving, a hydraulic cylinder 5 drives the cutting machine 9 and a pressing plate 16 to move towards the paper printed matter on the surface of the conveying belt 1, the pressing plate 16 firstly contacts the paper printed matter, a damping rod 15 is compressed along with the continuous movement of the hydraulic cylinder 5, at the moment, the damping rod 15 is compressed to accumulate downward force, the downward force is transmitted to the pressing plate 16, so that the paper printed matter is pressed, friction force between the pressing plate 16 and the paper printed matter is increased through an arc-shaped bulge 18, after that the cutting machine 9 works to cut the paper printed matter, stability of the paper printed matter in processing is increased, the cutting machine 9 is started, the cutting machine 9 can drive the surface of the conveying belt 1 to cut the paper printed matter by the cutting machine 7, and the paper printed matter is cut by the cutting machine 17 continuously, and a lead screw rod 7 is cut by the cutting machine is completely after the conveying belt 9 can continuously move, and the paper printed matter is cut by the cutting machine 7.
In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, where "up," "down," "left," "right," etc. are merely used to indicate relative positional relationships, and when the absolute position of an object to be described changes, the relative positional relationships may change;
In the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other without conflict;
Finally, the foregoing description of the preferred embodiment of the utility model is provided for the purpose of illustration only, and is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.
The above embodiments are not intended to limit the scope of the application, so that the equivalent changes of the structure, shape and principle of the application are covered by the scope of the application.