CN211073722U - A continuous feeding mechanism white paper roll shearing machine - Google Patents

Abstract

The utility model discloses a white paper roll shearing machine with a continuous feeding mechanism, which comprises a shearing table, the left end of the shearing table is fixedly connected with a symmetrically arranged connecting rod, and the connecting rod is fixedly connected with the left end of another connecting rod There is a feeding frame, the right end of the shearing table is fixedly connected with a hopper, the upper end of the shearing table is fixedly connected with a front and rear symmetrical roller frame and a bracket from left to right, and a hydraulic cylinder is fixedly connected in the bracket, so The lower end of the hydraulic cylinder and the other hydraulic cylinder are fixedly connected with a transverse rod, the lower end of the transverse rod is fixedly connected with a shearing blade, and the upper end of the shearing table under the shearing blade is fixedly connected with a shearing plate, and inside the shearing table A first motor is fixedly connected, the motor shaft at the rear end of the first motor extends outward, and the upper end of the shearing table is provided with a left-right symmetrical square groove. The continuous feeding mechanism white paper roll shearing machine facilitates the continuous feeding of white paper rolls, improves work efficiency, reduces the workload of workers, and is more convenient to use.

Description

A continuous feeding mechanism white paper roll shearing machine

technical field

The utility model relates to the technical field of shearing machine equipment, in particular to a white paper roll material shearing machine with a continuous feeding mechanism.

Background technique

Paper is made of plant fibers, and the raw materials are mostly rolled in the factory. Therefore, it is necessary to cut the white paper rolls into the required size by cutting equipment to ensure the normal use of the paper.

White paper is indispensable in daily work and life. In order to facilitate the use of white paper, it is necessary to cut the white paper into the required specifications, so the use of a shearing machine is indispensable, but the existing shearing machine has a simple structure. , the function is single, the paper after cutting is inconvenient to collect, and the white paper roll material cannot be continuously fed, and the white paper roll material takes a long time to load and unload, which reduces the work efficiency.

Utility model content

The purpose of this utility model is to provide a continuous feeding mechanism white paper roll shearing machine, in order to solve the problem of simple structure, single function, inconvenient collection of cut paper, and inability to continuously feed white paper rolls in the above-mentioned background art. It takes a long time to load and unload the white paper roll, which reduces work efficiency.

In order to achieve the above purpose, the utility model provides the following technical solutions: a continuous feeding mechanism white paper roll shearing machine, including a shearing table, the left end of the shearing table is fixedly connected with a symmetrically arranged connecting rod, the connecting rod A feeding frame is fixedly connected to the left end of another connecting rod, a hopper is fixedly connected to the right end of the shearing table, and a front and rear symmetrical roller frame and a bracket are fixedly connected to the upper end of the shearing table from left to right. A hydraulic cylinder is fixedly connected inside, a crossbar is fixedly connected to the lower end of the hydraulic cylinder and another hydraulic cylinder, a shearing blade is fixedly connected to the lower end of the crossbar, and a shearing blade is fixedly connected to the upper end of the shearing table under the shearing blade. A first motor is fixedly connected in the shearing table, the motor shaft at the rear end of the first motor extends outward, and the upper end of the shearing table is provided with a left-right symmetrical square groove.

Preferably, the lower rollers are rotatably connected in the square groove, the lower rollers and the outer side of the rear end of the first motor are fixedly connected with a sprocket, and the outer side of the sprocket is meshed with another sprocket. With the chain, the highest point of the lower roller is equal to the highest point of the shear plate.

Preferably, a fixed support plate is fixedly connected to the upper end of the rear side of the feeding frame, a rotating shaft is rotatably connected to the fixed supporting plate, a second motor is fixedly connected to the rear end of the rotating shaft, and the upper end of the feeding frame is provided with left and right Symmetrical sliding groove, a sliding block is slidably connected in the sliding groove, a movable supporting plate is fixedly connected to the upper end of the sliding block and another sliding block, and a perforation is formed on the movable supporting plate, and the perforation and the rotating shaft are Snap connection.

Preferably, a rotating rod is rotatably connected to the front end of the fixed support plate, a meter wheel is rotatably connected to the front end of the rotating rod, and the meter wheel and the rotating shaft are designed to be tangent, and the fixed support plate and the movable support plate A spring is fixedly connected between them.

Preferably, an upper roller is rotatably connected between the roller frame and another roller frame.

Compared with the prior art, the beneficial effects of the present utility model are:

1. This continuous feeding mechanism white paper roll shearing machine, through the cooperation of the upper roller and the lower roller, clamps the paper, facilitates the continuous feeding of white paper rolls, improves work efficiency, and passes the meter wheel. The design is convenient to set the feeding distance, and the cutting precision is higher;

2. The continuous feeding mechanism white paper roll shearing machine collects the cut paper through the use of the hopper, and does not need to collect the paper cut each time, which reduces the workload of workers and is more convenient to use. ;

3. The white paper roll shearing machine of the continuous feeding mechanism drives the movable support plate to move through the sliding groove and the sliding block, which is convenient for the loading and unloading of the white paper roll, shortens the loading and unloading time, and improves the work efficiency.

Description of drawings

1 is a schematic diagram of the three-dimensional structure of the present utility model;

Fig. 2 is the front structure schematic diagram of the utility model;

Fig. 3 is the side structure schematic diagram of the utility model;

FIG. 4 is a schematic top view of the structure of the present invention.

In the figure: 1. Shearing table; 2. Connecting rod; 3. Feeding frame; 4. Receiving hopper; 5. Roller frame; 6. Bracket; 7. Hydraulic cylinder; 8. Cross bar; 9. Shearing blade; 10. Shearing plate; 11. First motor; 12. Square groove; 13. Lower roller; 14. Sprocket; 15. Chain; 16. Fixed support plate; 17. Rotating shaft; 18. Second motor; 19 20, sliding block; 21, movable support plate; 22, perforation; 23, rotating rod; 24, meter wheel; 25, spring; 26, upper roller.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a white paper roll shearing machine with a continuous feeding mechanism, including a shearing table 1, a connecting rod 2, a feeding frame 3, a hopper 4, and a roller frame 5. Bracket 6, hydraulic cylinder 7, cross bar 8, shearing blade 9, shearing plate 10, first motor 11, square groove 12, lower roller 13, sprocket 14, chain 15, fixed support plate 16, rotation The shaft 17, the second motor 18, the sliding groove 19, the sliding block 20, the movable support plate 21, the perforation 22, the rotating rod 23, the meter wheel 24, the spring 25 and the upper roller 26, the left end of the shearing table 1 is fixedly connected with a symmetrical The set connecting rod 2, the connecting rod 2 and the left end of the other connecting rod 2 are fixedly connected with a feeding frame 3, the right end of the shearing table 1 is fixedly connected with a hopper 4, and the upper end of the shearing table 1 is fixedly connected in sequence from left to right. The roller frame 5 and the bracket 6 are fixedly connected with a hydraulic cylinder 7 in the bracket 6. The hydraulic cylinder 7 and the lower end of the other hydraulic cylinder 7 are fixedly connected with a crossbar 8, and the lower end of the crossbar 8 is fixedly connected with a shearing blade 9. A shearing plate 10 is fixedly connected to the upper end of the shearing table 1 under the blade 9 , a first motor 11 is fixedly connected to the shearing table 1 , the motor shaft at the rear end of the first motor 11 extends outward, and the upper end of the shearing table 1 is provided with a left-right symmetrical The model of the square groove 12, the hydraulic cylinder 7 is MPT63-100-20-3T, the model of the meter wheel 24 is Z96-F, and its installation method and circuit connection are not described in detail here;

Further, lower rollers 13 distributed at equal distances are rotatably connected in the square groove 12 , and a sprocket 14 is fixedly connected to the outer side of the rear end of the lower roller 13 and the first motor 11 , and the sprocket 14 meshes with the outside of another sprocket 14 . The chain 15 is connected, and the highest point of the lower roller 13 is equal to the highest point of the shearing plate 10, which ensures that the paper on the lower roller 13 slides smoothly to the upper end of the shearing plate 10, and ensures that the shearing blade 9 cuts the paper;

Further, a fixed support plate 16 is fixedly connected to the upper end of the rear side of the feeding frame 3, a rotating shaft 17 is rotatably connected to the fixed supporting plate 16, a second motor 18 is fixedly connected to the rear end of the rotating shaft 17, and the upper end of the feeding frame 3 is provided with a left-right symmetry. The sliding groove 19 is slidably connected with a sliding block 20. The sliding block 20 and the upper end of the other sliding block 20 are fixedly connected with a movable support plate 21. The movable support plate 21 is provided with a through hole 22. For the snap connection, through the design of the sliding groove 19 and the sliding block 20, it is convenient to move the position of the movable support plate 21, and it is convenient to put the white paper roll to the outside of the rotating shaft 17;

Further, the front end of the fixed support plate 16 is rotatably connected with a rotating rod 23, and the front end of the rotating rod 23 is rotatably connected with a meter wheel 24. The meter wheel 24 and the rotating shaft 17 are designed to be tangent, and the fixed support plate 16 and the movable support plate 21. A spring 25 is fixedly connected between them. The rebound force of the spring 25 ensures the firmness between the fixed support plate 16 and the movable support plate 21. The design of the meter wheel 24 is used to measure the length of shearing and improve the accuracy;

Further, an upper roller 26 is rotatably connected between the roller frame 5 and the other roller frame 5, and the upper end of the cardboard is fixed by the upper roller 26, which improves the stability of the cardboard and facilitates the continuous feeding of the paper.

Working principle: first pull the movable support plate 21 outward, the sliding block 20 at the lower end of the movable support plate 21 slides outward in the sliding groove 19, the spring 25 is stretched, the rotating shaft 17 slides out from the perforation 22, and the white paper roll is rolled out. Sleeve on the outside of the rotating shaft 17, the meter wheel 24 is attached to the white paper roll, and then put back on the movable support plate 21. Under the action of the rebound force of the spring 25, the movable support plate 21 is pulled inward to ensure that the movable support plate 21 For the stability of the rotating shaft 17 between the fixed support plate 16 and the fixed support plate 16, place one end of the white paper between the lower roller 13 and the upper roller 26, set the shearing distance through an external controller, and then turn on the first motor 11 and the first motor at the same time. The second motor 18, the coil on the outside of the rotating shaft 17 rotates, the meter wheel 24 starts to measure, the first motor 11 drives the sprocket 14 and the chain 15 to rotate, and the lower roller 13 inside the other sprocket 14 rotates synchronously, driving the paper to advance , when the preset length is reached, the meter wheel 24 feeds back to the external controller, the controller turns off the first motor 11 and the second motor 18, and turns on the hydraulic cylinder 7, which drives the cross bar 8 and the shear blade 9 to down, and cut the paper on the shearing board 10, then the first motor 11 and the second motor 18 are started again, the cut paper slides into the hopper 4, and the cutting blade 9 performs the cutting operation again.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Without departing from the essence and scope of the technical solution of the present invention.

Claims (5)

1. The utility model provides a continuous feeding mechanism white paper coil stock cutter, includes the shearing table, its characterized in that: the utility model discloses a shearing machine, including shearing table, connecting rod and another connecting rod, shearing table left end fixedly connected with symmetry sets up, connecting rod and another connecting rod left end fixedly connected with pay-off frame, shearing table right-hand member fixedly connected with connects the hopper, turn right roll barrel holder and the support of fixedly connected with longitudinal symmetry from a left side in proper order on the shearing table upper end, fixedly connected with hydraulic cylinder in the support, hydraulic cylinder and another hydraulic cylinder lower extreme fixedly connected with horizontal pole, horizontal pole lower extreme fixedly connected with shears the blade, shear blade below shears bench end fixedly connected with shear plate, the first motor of fixedly connected with in the shearing table, first motor rear end motor shaft outwards extends, the square groove of bilateral symmetry is seted up to the shearing table upper end.

2. A continuous feed mechanism white paper roll trimmer according to claim 1 and wherein: the square groove is connected with lower rollers which are distributed at equal intervals in a rotating mode, the lower rollers and the outer side of the rear end of the first motor are fixedly connected with chain wheels, the outer sides of the chain wheels and the other chain wheel are connected with a chain in a meshed mode, and the highest point of the lower rollers is equal to that of the shear plate.

3. A continuous feed mechanism white paper roll trimmer according to claim 1 and wherein: the automatic feeding device is characterized in that a fixed supporting plate is fixedly connected to the upper end of the rear side of the feeding frame, a rotating shaft is connected in the fixed supporting plate in a rotating mode, a second motor is fixedly connected to the rear end of the rotating shaft, sliding grooves which are symmetrical left and right are formed in the upper end of the feeding frame, sliding blocks are connected in the sliding grooves in a sliding mode, a movable supporting plate is fixedly connected to the upper ends of the sliding blocks and the other sliding block, a through hole is formed in the movable supporting plate.

4. A continuous feed mechanism white paper roll trimmer according to claim 3 and wherein: the utility model discloses a bearing bracket, including the bearing bracket, the bearing bracket is connected with the fixed bolster front end, the fixed bolster front end rotates and is connected with the dwang, the dwang front end rotates and is connected with meter rice wheel, meter rice wheel and axis of rotation are tangent design, fixedly connected with spring between fixed bolster and the movable supporting plate.

5. A continuous feed mechanism white paper roll trimmer according to claim 1 and wherein: an upper roller is rotatably connected between the roller frame and the other roller frame.

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