Automatic paper alignment adjusting structure of die cutting machine
Technical Field
The utility model relates to the technical field of die cutting machines, in particular to a paper alignment automatic adjusting structure of a die cutting machine.
Background
The die cutting machine is also called a beer machine, a cutting machine and a numerical control punching machine, is mainly used for die cutting, indentation and gold stamping operations, laminating and automatic waste discharge of corresponding non-metal materials, adhesive stickers, EVA, double-sided adhesives, electronics, mobile phone rubber mats and the like, and is an important device for post-printing packaging and processing molding by applying certain pressure to printed products or paperboards through an embossing plate by using steel knives, hardware dies and steel wires. After the paper is processed by the die cutting machine, the paper needs to be aligned and tidied, and the subsequent operation is convenient.
According to the utility model, the utility model patent with the publication number of CN210162882U discloses a paper-aligning automatic adjusting structure of a die-cutting machine, which comprises a paper-collecting wallboard and paper-aligning automatic adjusting parts, wherein each paper-collecting automatic adjusting part comprises a paper-aligning air cylinder, a sliding rail, a sliding seat, a motor and a tooth matching piece, a fixed seat is fixed on the paper-collecting wallboard, the sliding seat is arranged below the fixed seat, the sliding rail is arranged in the sliding seat, the tooth matching piece comprises a rack and a gear, the shaft end of the motor is provided with the gear which is meshed with the upper rack, the rack is arranged below the sliding rail, the paper-aligning air cylinder is arranged at the end part of the sliding rail, a paper-collecting board is arranged on the paper-aligning air cylinder, paper-collecting boards are arranged between the paper-collecting automatic adjusting parts on the left side and the right side, and the paper-collecting boards are arranged below the paper-collecting boards during paper collection of the die-cutting machine, the paper-collecting air cylinders on the left side and the right side of the paper-collecting wallboard are moved to adapt to the paper-collecting wallboard, the paper-collecting air cylinders are driven to adjust the positions of the paper-collecting boards, the paper-collecting air cylinders through the gear matching, the gear rotates, the gear, the sliding rails on the rack is moved, and the paper-aligning air, and the paper cylinders are arranged on the paper cylinders, and the paper cylinders are arranged on the paper.
However, the patent also has the defects that when the paper collecting table and the paper collecting board are adjusted up and down through the chain wheel and the chain, the paper collecting table and the paper collecting board are easy to shake to influence the collection of paper, and in addition, the paper collecting boards on two sides can be used for aligning the two sides of the paper only, so that the paper collecting effect is poor, and therefore, the automatic paper collecting adjusting structure of the die cutting machine is provided.
Disclosure of utility model
Aiming at the problems existing in the prior art, the utility model aims to provide an automatic paper aligning adjusting structure of a die cutting machine.
In order to solve the problems, the utility model adopts the following technical scheme:
The utility model provides a cut paper automatically regulated structure of machine, includes receipts carton, the rear portion of receipts carton articulates there is the perspective door, be provided with preceding pushing mechanism on the perspective door, the both sides of receipts carton are provided with side pushing mechanism respectively, the rear portion of receipts carton is provided with the carriage, the inboard of carriage is provided with the conveyer belt, the lower part fixedly connected with baffle of carriage one end, the both sides of receipts carton inner chamber are fixedly connected with lift box respectively, two the equal fixed mounting in top surface of lift box has first motor, two the output shaft of first motor extends to the inner chamber and the first screw rod of fixedly connected with of two lift boxes respectively, two the outside of first screw rod has the lifting column of screw sleeve joint respectively, two the bottom of lifting column all extends to the bottom and the fixedly connected with paper collection platform of lift box, paper collection plank has been placed to the top surface of paper collection platform.
As a preferable scheme of the utility model, the front pushing mechanism comprises a front supporting box fixedly sleeved on the perspective door, a third motor is fixedly arranged at the end part of the front supporting box, an output shaft of the third motor extends to the inner cavity of the front supporting box and is fixedly connected with a third screw rod, front and rear posts are sleeved on the outer side threads of the third screw rod, the end parts of the front and rear posts extend to the inner cavity of the paper collecting box and are fixedly connected with a second mounting plate, two second electric push rods are fixedly arranged on the second mounting plate, and the output ends of the two second electric push rods are fixedly connected with a second push plate.
As a preferable scheme of the utility model, the side pushing mechanism comprises a side supporting box fixedly sleeved on the side part of the paper collecting box, a second motor is fixedly arranged at the end part of the side supporting box, an output shaft of the second motor extends to the inner cavity of the side supporting box and is fixedly connected with a second screw rod, a transverse column is sleeved on the outer side thread of the second screw rod, the end part of the transverse column extends to the inner cavity of the paper collecting box and is fixedly connected with a first mounting plate, two first electric push rods are fixedly arranged on the first mounting plate, and the output ends of the two first electric push rods are fixedly connected with a first pushing plate.
As a preferable scheme of the utility model, a control panel is fixedly arranged on the outer side of the paper collecting box, and the control panel is respectively and electrically connected with the first motor, the second motor, the first electric push rod, the third motor and the second electric push rod.
As a preferable mode of the utility model, the inner wall of the front support box is attached to the side face of the front and rear posts.
As a preferable mode of the utility model, the inner wall of the side support box is attached to the side face of the transverse column.
As a preferable mode of the utility model, the inner wall of the lifting box is attached to the side face of the lifting column.
Compared with the prior art, the utility model has the advantages that:
(1) According to the utility model, through the cooperation of the lifting box, the first motor, the first screw rod and the lifting column, the paper collecting table and the paper collecting wood board are driven to move up and down by the threaded cooperation between the first screw rod and the lifting column, and in addition, the shaking of the paper collecting table and the paper collecting wood board is effectively avoided, so that the practicability is good.
(2) According to the utility model, the transverse position of the first push plate is adjusted by utilizing the threaded fit between the second screw rod and the transverse column, the front and rear positions of the second push plate are adjusted by utilizing the threaded fit between the third screw rod and the front and rear columns, after paper falls onto a paper collecting board, the first push plate is driven by the first electric push rod to transversely reciprocate to push the side part of the paper, so that the side part of the paper is tidied, in addition, the second push plate is driven by the second electric push rod to reciprocate back and forth to push the front part of the paper, and meanwhile, the rear part of the paper is limited by utilizing the baffle plate, so that the function of effectively tidying and aligning the paper is realized.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the lifting box of the present utility model;
FIG. 3 is a schematic cross-sectional view of the lift box of the present utility model;
FIG. 4 is a schematic cross-sectional view of a side support cassette of the present utility model;
Fig. 5 is a schematic cross-sectional view of a front support box of the present utility model.
The reference numerals in the figures illustrate:
1. The paper collecting box, 2, a conveying frame, 3, a conveying belt, 4, a baffle plate, 5, a perspective door, 6, a front pushing mechanism, 7, a side pushing mechanism, 8, a lifting box, 9, a first motor, 10, a first screw rod, 11, a lifting column, 12, a paper collecting table, 13, a paper collecting wood board, 14, a control panel, 15, a side supporting box, 16, a second motor, 17, a second screw rod, 18, a transverse column, 19, a first mounting plate, 20, a first electric push rod, 21, a first push plate, 22, a front supporting box, 23, a third motor, 24, a third screw rod, 25, a front column, a rear column, 26, a second mounting plate, 27, a second electric push rod, 28 and a second push plate.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements 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 utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and include, for example, "connected to," whether fixedly connected to, detachably connected to, or integrally connected to, mechanically connected to, electrically connected to, directly connected to, indirectly connected to, and in communication with each other via an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
Referring to fig. 1-5, an automatic paper aligning adjusting structure of a die cutting machine comprises a paper collecting box 1, a perspective door 5 is hinged to the rear portion of the paper collecting box 1, a front pushing mechanism 6 is arranged on the perspective door 5, side pushing mechanisms 7 are respectively arranged on two sides of the paper collecting box 1, a conveying frame 2 is arranged at the rear portion of the paper collecting box 1, a conveying belt 3 is arranged on the inner side of the conveying frame 2, a baffle 4 is fixedly connected to the lower portion of one end of the conveying frame 2, lifting boxes 8 are respectively fixedly connected to the two sides of the inner cavity of the paper collecting box 1, first motors 9 are fixedly installed on the top surfaces of the two lifting boxes 8, output shafts of the two first motors 9 respectively extend to the inner cavities of the two lifting boxes 8 and are fixedly connected with first screws 10, lifting columns 11 are respectively sleeved on the outer sides of the two first screws 10 in a threaded mode, bottom ends of the two lifting columns 11 are respectively extend to the bottom of the lifting boxes 8 and are fixedly connected with a paper collecting table 12, and a paper collecting board 13 is placed on the top surface of the paper collecting table 12.
In this embodiment, the front portion of the delivery board 13 is attached to the side surface of the baffle 4, so that the front portion of the sheet is limited by the baffle 4.
Specifically, referring to fig. 1 and 5, the front pushing mechanism 6 includes a front supporting box 22 fixedly sleeved on the perspective door 5, a third motor 23 is fixedly installed at an end of the front supporting box 22, an output shaft of the third motor 23 extends to an inner cavity of the front supporting box 22 and is fixedly connected with a third screw 24, a front post 25 and a rear post 25 are sleeved on outer threads of the third screw 24, an end of the front post 25 extends to an inner cavity of the paper collecting box 1 and is fixedly connected with a second mounting plate 26, two second electric push rods 27 are fixedly installed on the second mounting plate 26, and output ends of the two second electric push rods 27 are fixedly connected with a second push plate 28.
In this embodiment, the second push plate 28 is driven by the second electric push rod 27 to move, the front part of the paper is pushed by the second push plate 28, and the front and rear sides of the paper are tidied and limited by matching with the baffle 4.
Specifically, referring to fig. 1 and 4, the side pushing mechanism 7 includes a side supporting box 15 fixedly sleeved on a side portion of the paper collecting box 1, a second motor 16 is fixedly installed at an end portion of the side supporting box 15, an output shaft of the second motor 16 extends to an inner cavity of the side supporting box 15 and is fixedly connected with a second screw 17, a transverse column 18 is sleeved on an outer side thread of the second screw 17, an end portion of the transverse column 18 extends to the inner cavity of the paper collecting box 1 and is fixedly connected with a first mounting plate 19, two first electric push rods 20 are fixedly installed on the first mounting plate 19, and output ends of the two first electric push rods 20 are fixedly connected with a first push plate 21.
In this embodiment, the first push plate 21 is driven by the first electric push rod 20 to move, and the side portion of the paper is pushed by the first push plate 21, so that the left and right sides of the paper are sorted.
Specifically, referring to fig. 1 to 5, a control panel 14 is fixedly mounted on the outer side of the paper collecting box 1, and the control panel 14 is electrically connected to the first motor 9, the second motor 16, the first electric push rod 20, the third motor 23 and the second electric push rod 27 respectively.
In the present embodiment, the first motor 9, the second motor 16, the first electric putter 20, the third motor 23, and the second electric putter 27 are controlled by the control panel 14.
Specifically, referring to fig. 5, the inner wall of the front support case 22 is attached to the side surfaces of the front and rear posts 25.
In this embodiment, the front and rear posts 25 are limited by the inner wall of the front support case 22, so that the front and rear posts 25 can move only along the axial direction of the third screw 24.
Specifically, referring to fig. 4, the inner wall of the side supporting case 15 is attached to the side surface of the lateral column 18.
In this embodiment, the inner wall of the side support case 15 is used to limit the lateral column 18 so that the lateral column 18 can only move along the axial direction of the second screw 17.
Specifically, referring to fig. 3, the inner wall of the lifting box 8 is attached to the side surface of the lifting column 11.
In this embodiment, the inner wall of the lifting box 8 is used to limit the lifting column 11, so that the lifting column 11 can only move along the axial direction of the first screw 10.
Working principle: when in use, firstly, the perspective door 5 is opened to place the paper collecting wood board 13 on the top surface of the paper collecting table 12, the back surface of the paper collecting wood board 13 is attached to the front surface of the baffle 4, meanwhile, the first motor 9 is started to drive the first screw rod 10 to rotate, the lifting column 11, the paper collecting table 12 and the paper collecting wood board 13 are driven to move upwards by the threaded fit between the first screw rod 10 and the lifting column 11, the top surface of the paper collecting wood board 13 is slightly lower than the conveyor belt 3, then the first electric push rod 20 is started to drive the first push plate 21 to move towards the end far from the first mounting plate 19, the first electric push rod 20 is completely extended, at the moment, the two second motors 16 are started to drive the two second screw rods 17 to rotate respectively, the first mounting plate 19 and the first push plate 21 are driven to move transversely by the fit between the second screw rods 17 and the transverse columns 18, the distance between the two first push plates 21 is equal to the width of paper, then the second electric push rod 27 is started to drive the second push plate 28 to move in the direction away from the second mounting plate 26, so that the second electric push rod 27 is completely extended, at the moment, the third motor 23 is started to drive the third screw rod 24 to rotate, the front and rear posts 25, the second mounting plate 26 and the second push plate 28 are driven to move by the threaded fit between the third screw rod 24 and the front and rear posts 25, the distance between the second push plate 28 and the baffle plate 4 is equal to the width of paper, finally, the conveying belt 3 is used for conveying the paper, the paper falls onto the paper collecting board 13, at the moment, the first electric push rod 20 is started to drive the first push plate 21 to transversely reciprocate, so that the paper is placed in the middle of the top surface of the paper collecting board 13, at the same time, the second electric push rod 27 is started to drive the second push plate 28 to reciprocate back and forth, the front side of the paper is pushed by the second push plate 28, the rear part of the paper is propped against the baffle plate 4 so as to place the paper at the top of the paper collecting wood plate 13 in order, the first motor 9 is started to drive the first screw rod 10 to rotate, the paper collecting table 12 and the paper collecting wood plate 13 are driven to slowly move downwards by utilizing the threaded fit between the first screw rod 10 and the lifting column 11 so as to enable the paper to smoothly fall onto the upper part of the paper collecting wood plate 13, and the paper is piled and tidied on the upper part of the paper collecting wood plate 13.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.