CN217703565U - Paper machine is split to propelling movement formula - Google Patents

Abstract

The utility model provides a propelling movement formula paper splitting machine, including the board, the board includes paper cutting device and paper pushing device, and paper cutting device has a gantry support, gantry support sliding connection splitting knife mount, and splitting knife mount sets up a splitting knife mounting groove, a splitting knife of fixed connection in the splitting knife mounting groove, and gantry support is a fixed connection gear motor still, a gear motor output shaft fixed connection first connecting rod, and gear motor output shaft one end is kept away from to first connecting rod and is rotated and connect a second connecting rod, and first connecting rod one end is kept away from to the second connecting rod and is rotated and connect splitting knife mount. The paper pushing device is provided with a slide rail, the slide rail is fixedly connected with the bottom of the machine table, the slide rail is slidably connected with a push plate support, a push plate is fixedly connected above the push plate support, a sliding table is fixedly connected below the push plate support, the sliding table is fixedly connected with a lead screw, and one end of the lead screw is fixedly connected with a stepping motor. The utility model discloses can carry out many times cutting to the scroll, reduce intensity of labour, practice thrift the human cost.

Description

Propelling movement formula paper splitter

Technical Field

The utility model relates to a papermaking technical field specifically, relates to a paper machine is split to propelling movement formula.

Background

In the production of paper making industry, produced paper needs to be rolled into large rolls by using a winding device, but defective products are inevitable in the production process, so that the screened defective paper rolls need to be cut open and recycled. The paper roll is usually large and has a dead weight of about two tons, and the direct pulp crushing, which causes a huge impact load on the rotor mechanism of the pulper, so that the rotor mechanism is damaged. Therefore, the roll paper needs to be split by using large splitting equipment so as to carry out subsequent splitting procedures, however, when a paper roll with a larger diameter is processed, if a finished product roll is directly put into a pulper, the pulper cannot timely break the finished product roll, so that the unbroken finished product roll causes the faults of equipment rotor blocking, gear box damage, motor jumping stop and the like, and the paper roll needs to be cut for many times.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a paper machine is split to propelling movement formula.

The technical scheme of the utility model as follows:

the utility model provides a propelling movement formula paper splitting machine, includes the board, the board includes paper cutting device and pushes away the paper device, paper cutting device has a portal frame, portal frame sliding connection has a paper splitting sword mount, a paper splitting sword mounting groove has been seted up to the paper splitting sword mount, fixedly connected with paper splitting sword in the paper splitting sword mounting groove, portal frame still fixedly connected with gear motor, gear motor output shaft fixedly connected with first connecting rod, first connecting rod is kept away from gear motor output shaft one end is rotated and is connected with a second connecting rod, the second connecting rod is kept away from first connecting rod one end is rotated and is connected the paper splitting sword mount.

The paper pushing device is provided with a sliding rail, the sliding rail is fixedly connected with the bottom of the machine table, the sliding rail is slidably connected with a push plate support, a push plate is fixedly connected to the upper portion of the push plate support, a sliding table is fixedly connected to the lower portion of the push plate support, a lead screw is fixedly connected to the sliding table, and one end of the lead screw is fixedly connected with a stepping motor.

Through adopting above-mentioned technical scheme, paper pulp is in under the support of push pedal subassembly and the promotion, satisfy the scroll cutting process of great big stroke. Adopt gear motor, can provide great moment, compare with traditional hydraulic equipment, this paper splitter can also realize remote automation.

Furthermore, a baffle is arranged on two sides of the machine table.

Further, a notch is formed in the machine table under the paper splitting knife, and more than one sliding groove perpendicular to the push plate is formed in the machine table.

Further, the push plate is provided with a protrusion at the sliding groove.

Through adopting above-mentioned technical scheme, the arch slides along with the push pedal in the spout, can avoid the partial paper after the cutting to paste on the board and lead to the push pedal can't promote the scroll and advance.

Furthermore, the paper splitting knife fixing frame is provided with a guide groove.

Through adopting above-mentioned technical scheme, can carry on spacingly to the paper chopper mount, guarantee the stable cutting of paper chopper.

Further, the installation angle of the paper splitting knife forms an acute angle with the horizontal line.

By adopting the technical scheme, the paper splitting knife forms a certain angle with the paper roll when cutting, so that the shearing force borne by the paper roll can be improved, and the cutting efficiency is improved.

The utility model has the advantages that:

(1) The utility model discloses a reciprocating motion back and forth of paper pusher can carry out a lot of cutting to the scroll, adopts the motor to replace traditional hydraulic equipment can realize the automatically controlled remote automation operation of computer, has reduced intensity of labour, has practiced thrift the human cost.

(2) The utility model discloses can cut the stock form many times, split into many parts with the stock form, improve the pulping efficiency of stock form subsequent handling, avoid the massive stock form to cause the damage to pulper equipment.

Description of the drawings:

fig. 1 is an isometric view of a push type paper splitter according to the present invention;

fig. 2 is a rear view of a push type paper splitter according to the present invention;

fig. 3 is a bottom view of the push type paper splitter of the present invention.

Reference numerals: 10. the paper cutting machine comprises a machine table, 11 baffle plates, 12 notches, 13 chutes, 20 paper cutting devices, 21 gantry supports, 22 paper splitting blade fixing frames, 221 guide grooves, 23 paper splitting blade mounting grooves, 24 paper splitting blades, 25 speed reducing motors, 26 first connecting rods, 27 second connecting rods, 30 paper pushing devices, 31 sliding rails, 32 push plate supports, 33 push plates, 331 protrusions, 34 sliding tables, 35 lead screws and 36 stepping motors.

Detailed Description

In order to make the utility model discloses a utility model purpose, technical scheme and technological effect are more clear and are understood, and it is right to combine specific embodiment below the utility model discloses do further explanation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Referring to fig. 1 to 3, a propelling movement formula paper splitter, including board 10, board 10 includes paper cutting device 20 and paper pushing device 30, paper cutting device 20 has a gantry support 21, gantry support 21 sliding connection has a paper splitter mount 22, a paper splitter 24 mounting groove 23 has been seted up to paper splitter mount 22, fixedly connected with paper splitter 24 in paper splitter mounting groove 23, gantry support 21 still fixedly connected with a gear motor 25, gear motor 25 output shaft fixedly connected with a first connecting rod 26, first connecting rod 26 is kept away from gear motor 25 output shaft one end rotates and is connected with a second connecting rod 27, second connecting rod 27 is kept away from first connecting rod 26 one end rotates and connects paper splitter mount 22.

Specifically, the paper pushing device 30 has a slide rail 31, the slide rail 31 is fixedly connected to the bottom of the machine table 10, the slide rail 31 is slidably connected to a push plate support 32, a push plate 33 is fixedly connected to the upper side of the push plate support 32, a sliding table 34 is fixedly connected to the lower side of the push plate support 32, a lead screw 35 is fixedly connected to the sliding table 34, and a stepping motor 36 is fixedly connected to one end of the lead screw 35.

Specifically, a baffle 11 is arranged on each of two sides of the machine table 10, and is used for preventing the cut paper roll from sliding to the ground from the machine table 10, so that the process of positioning the paper roll is omitted, and the operation efficiency is improved.

Specifically, the machine station 10 is provided with a notch 12 under the paper splitting blade 24, and is used for the paper splitting blade 24 to cut off the paper roll. The machine table 10 is provided with more than one sliding groove 13 perpendicular to the push plate 33. The push plate 33 is provided with a protrusion 331 at the slide groove 13. By adopting the design of matching the sliding groove 13 and the protrusion 331, the situation that the paper roll is stuck on the machine table 10 and the push plate 33 cannot push the paper roll to advance can be avoided.

Specifically, the paper splitting blade fixing frame 22 is provided with a guide groove 221, and the paper splitting blade fixing frame 22 is slidably connected with the gantry support 21 through the guide groove 221.

Specifically, the installation angle of the paper splitting knife 24 forms an acute angle with the horizontal line, which is useful for reducing the stress area of the paper roll and the paper splitting knife 24, improving the pressure of the paper roll on the paper splitting knife 24, and improving the cutting efficiency.

The utility model discloses a theory of operation: when a paper roll needs to be cut, the paper roll is placed on the machine table 10, the stepping motor 36 of the paper pushing device 30 is started, the output shaft of the stepping motor 36 drives the screw rod 35 to rotate, then the sliding table 34 and the push plate support 32 fixedly connected with the sliding table advance towards the gantry support 21, and the push plate 33 pushes the paper roll. When the scroll is located when splitting paper sword 24 below, gear motor 25 starts, gear motor 25 output shaft drives first connecting rod 26 rotates to the drive with the second connecting rod 27 is connected splitting paper sword mount 22 downstream, and then splitting paper sword 24 cuts the scroll the push pedal 33 supports and promotes the scroll down, and splitting paper sword 24 cuts the scroll many times, splits into many parts with the stock form, has improved the pulping efficiency of stock form subsequent handling. The automatic remote control system has the advantages that the motor is adopted to replace the traditional hydraulic equipment, so that the automatic remote control operation of microcomputer electric control can be realized, the labor intensity is reduced, and the labor cost is saved.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model discloses to the ordinary technical person of technical field's the prerequisite that does not deviate from the utility model discloses under the prerequisite of design, its frame form can be nimble changeable, can derive a series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.

Claims (6)

1. The push type paper splitting machine is characterized by comprising a machine table (10), wherein the machine table (10) comprises a paper cutting device (20) and a paper pushing device (30), the paper cutting device (20) is provided with a gantry support (21), the gantry support (21) is connected with a paper splitting knife fixing frame (22) in a sliding mode, a paper splitting knife mounting groove (23) is formed in the paper splitting knife fixing frame (22), a paper splitting knife (24) is fixedly connected into the paper splitting knife mounting groove (23), the gantry support (21) is further fixedly connected with a reducing motor (25), an output shaft of the reducing motor (25) is fixedly connected with a first connecting rod (26), one end, far away from the reducing motor (25), of the first connecting rod (26) is rotatably connected with a second connecting rod (27), and one end, far away from the first connecting rod (26), of the second connecting rod (27) is rotatably connected with the paper splitting knife fixing frame (22);

push away paper device (30) and have a slide rail (31), slide rail (31) fixed connection board (10) bottom, slide rail (31) sliding connection has a push pedal support (32), push pedal support (32) top fixedly connected with push pedal (33), a push pedal support (32) below fixedly connected with slip table (34), a slip table (34) fixedly connected with lead screw (35), a step motor of lead screw (35) one end fixedly connected with (36).

2. The push type paper splitter according to claim 1, wherein a baffle (11) is arranged on both sides of the machine base (10).

3. The push type paper splitting machine according to claim 1, wherein a notch (12) is arranged under the paper splitting blade (24) of the machine table (10), and the machine table (10) is provided with more than one sliding groove (13) perpendicular to the push plate (33).

4. A push type paper splitter according to claim 3, characterized in that the push plate (33) is provided with protrusions (331) at the chute (13).

5. The push type paper splitter according to claim 1, wherein the splitting blade holder (22) is provided with a guide groove (221).

6. The push type paper splitter according to claim 1, wherein the angle of installation of the splitting blade (24) is acute to the horizontal.

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