CN214724647U

CN214724647U - Paperboard cutting machine

Info

Publication number: CN214724647U
Application number: CN202120079324.4U
Authority: CN
Inventors: 洪勇
Original assignee: Suzhou Fuyang Packaging Material Co ltd
Current assignee: Suzhou Fuyang Packaging Material Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-11-16
Anticipated expiration: 2031-01-13

Abstract

The application relates to a paperboard cutting machine, which comprises a bracket, wherein a horizontal cutting table is arranged on the bracket, a cutting assembly for cutting a paperboard is arranged above the cutting table, and a fixing mechanism for fixing the paperboard is arranged on the cutting table; the fixing mechanism comprises a side clamping assembly and a vertical positioning assembly. This application has self-holding cardboard, reduces the effect of manpower resources loss.

Description

Paperboard cutting machine

Technical Field

The application relates to the field of paper to processing, in particular to a paperboard cutting machine.

Background

The current production process of the paper box comprises the following steps: firstly, the style and the size of the paper box are designed, then a designed drawing is installed through a paper board cutting machine, the paper board is cut, and then the cut paper board is folded to form the finished paper board.

The relevant Chinese utility model patent with publication number CN206383201U discloses a cutting machine, which comprises a cutting table and a hybrid power system, wherein the upper surface of the cutting table is fixedly provided with a mounting plate and a linear guide rail, the front surface of the mounting plate is also provided with a beam, the left side and the right side of the beam are respectively and fixedly connected with a support frame, a telescopic rod is arranged inside the support frame, and a cutting knife is arranged above the beam; the hybrid power system is arranged below the cutting table, a sealing shell is fixedly arranged on the outer surface of the hybrid power system, a control computer is arranged above the sealing shell, a motor is arranged inside the hybrid power system, and a transmission belt is arranged between the motor and the sliding mechanism. In the cardboard cutting process, the cardboard is taken to need to press the location through the manual work after putting on the cutting bed, and later the cutting knife removes, just can accomplish the appearance that cuts of cardboard

In view of the above-mentioned related technologies, the inventor believes that the whole cutting process needs manual pressing and positioning, thereby causing the defect of wasting human resources.

SUMMERY OF THE UTILITY MODEL

In order to use manpower sparingly resources, this application provides a cardboard cutting machine.

The application provides a cardboard cutting machine adopts following technical scheme:

a paperboard cutting machine comprises a support, wherein a horizontal cutting table is arranged on the support, a cutting assembly for cutting paperboards is arranged above the cutting table, and a fixing mechanism for fixing the paperboards is arranged on the cutting table;

the fixing mechanism comprises a side clamping assembly and a vertical positioning assembly.

Through adopting above-mentioned technical scheme, the cardboard is placed on the cutting bed after, at first carries out circumference through side clamping assembly and fixes to the cardboard, then carries out vertical positioning through vertical positioning assembly to the cardboard again for the cardboard need not the manual work and presses down fixedly to the cardboard in cutting process, thereby reaches the effect of using manpower sparingly resource.

Optionally, the side clamping assembly comprises a Y-direction positioning boss horizontally arranged on the cutting table, a Y-direction sliding rail is arranged on the cutting table, a Y-direction moving boss is arranged on the Y-direction sliding rail, and a Y-direction driving piece for driving the Y-direction moving boss to slide along the Y-direction sliding rail is arranged on the cutting table.

Through adopting above-mentioned technical scheme, drive Y through Y to the driving piece and move to the boss along Y to the slide rail removal to change Y to moving the distance between boss and the Y to deciding the boss, thereby reach and make the cardboard of placing on the cutting bed at Y to the effect that slide rail length direction is pressed from both sides tightly fixedly.

Optionally, an X-direction sliding rail is arranged on the Y-direction moving boss, two X-direction moving bosses are arranged on the X-direction sliding rail, and an X-direction driving piece for driving the two X-direction moving bosses to slide relatively along the X-direction sliding rail is arranged on the Y-direction moving boss.

Through adopting above-mentioned technical scheme, drive two X through X to driving piece and move the boss and be close to each other to make the cardboard tightly clamp between two X move the boss.

Optionally, the X-direction driving part comprises a transmission lead screw rotatably arranged on the Y-direction moving boss, the transmission lead screw comprises a first thread part and a second thread part, the thread directions of the first thread part and the second thread part are opposite, the X-direction moving boss is in transmission connection with the first thread part and the second thread part respectively, and the Y-direction moving boss is provided with a rotation motor for driving the transmission lead screw to rotate.

Through adopting above-mentioned technical scheme, drive the transmission lead screw through rotating the motor and rotate to make two X that the spiro union is respectively on first screw thread portion and second screw thread portion move to the boss relative movement that moves, thereby reach the effect of pressing from both sides tight cardboard.

Optionally, Y is provided with Y to the butt platform to Y fixed boss one side of being close to Y to moving the boss, Y is provided with Y to pressure sensor to butt platform and Y between the butt platform, be provided with the electric control platform on the support, Y all with electric control platform electric connection to driving piece and Y to pressure sensor.

Through adopting above-mentioned technical scheme, Y drives Y to the driving piece and moves when the boss pressed to Y to the fixed boss, the cardboard butt is at Y to the butt joint board to make Y to the pressure sensor atress, when Y received too high to pressure sensor, electric console control Y to driving piece stall, thereby reduce the condition that the cardboard was buckled.

Optionally, two X-direction abutting tables are arranged on adjacent surfaces of the X-direction moving bosses, X-direction pressure sensors are arranged between each X-direction abutting table and each X-direction moving boss, and the X-direction pressure sensors and the steering motor are electrically connected with the electric control table.

Through adopting above-mentioned technical scheme, detect two X to the pressure between the butt platform to pressure sensor and control through the electrical cabinet after reaching a definite value and turn to motor stall to reduce the crooked condition of cardboard by pressure, thereby guarantee the cutting quality, reach simultaneously and press from both sides tight fixed effect to the cardboard automatically.

Optionally, the vertical positioning assembly comprises vacuum adsorption holes arranged on the cutting table, and the vacuum adsorption holes are connected with an air suction pump through a pipeline.

Through adopting above-mentioned technical scheme, bleed through the aspiration pump to make the downthehole negative pressure that produces of vacuum adsorption, make the cardboard attached on the cutting bed, thereby reach and carry out vertical fixed effect to the cardboard.

Optionally, a plurality of the vacuum adsorption holes are arranged at equal intervals, each vacuum adsorption hole is provided with a shielding plate, and the shielding plates are provided with air holes.

Through adopting above-mentioned technical scheme, setting up on the shielding plate reduces the cardboard piece and blocks up the vacuum adsorption hole in getting into the vacuum adsorption hole.

In summary, the present application includes at least one of the following beneficial technical effects:

1. after the paperboard is placed on the cutting table, the paperboard is circumferentially fixed through the side clamping assembly, and then is vertically positioned through the vertical positioning assembly, so that the paperboard is not required to be manually pressed and fixed in the cutting process, and the effect of saving manpower resources is achieved.

Drawings

Fig. 1 is a schematic structural diagram of a paperboard cutting machine according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a Y-direction moving boss in a paperboard cutting machine according to an embodiment of the present application.

FIG. 3 is a schematic structural diagram of a cardboard cutter jeer vertical positioning assembly according to an embodiment of the present disclosure.

Description of reference numerals: 1. a support; 2. a cutting assembly; 21. a cross sliding table; 22. a cutting knife; 23. cutting table; 3. a side clamping assembly; 31. y-direction positioning bosses; 32. a Y-direction slide rail; 33. a Y-direction moving boss; 34. a Y-direction driving member; 341. a Y-direction motor; 342. a Y-direction screw rod; 35. an X-direction slide rail; 36. an X-direction moving boss; 37. an X-direction driving member; 371. a first threaded portion; 372. a second threaded portion; 373. rotating the motor; 381. an X-direction pressure sensor; 382. an X-direction abutment table; 39. a Y-direction pressure sensor; 4. a vertical positioning assembly; 41. a vacuum adsorption hole; 42. a shielding plate; 43. an air pump; 5. an electric control console.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses cardboard cutting machine. Referring to fig. 1 and 2, the paperboard cutting machine comprises a support 1, wherein a horizontal cutting table 23 is fixed on the support 1, and a cutting assembly 2 is arranged on the cutting table 23. The cutting assembly 2 comprises a cross sliding table 21 arranged on a cutting table 23, and a cutting knife 22 which vertically faces downwards is fixed on the sliding table of the cross sliding table 21. The cutting knife 22 is moved by the cross sliding table 21, so that the paperboard placed on the cutting table 23 is cut.

Referring to fig. 1 and 2, a fixing mechanism for fixing the paper boards is arranged on the cutting table 23, and the fixing mechanism comprises a side clamping assembly 3 and a vertical positioning assembly 4. The side clamping assembly 3 comprises a Y-direction positioning boss 31 fixed on the cutting table 23, a pair of Y-direction sliding rails 32 is fixed on the cutting table 23, and the Y-direction sliding rails 32 are arranged along the length direction perpendicular to the Y-direction positioning boss. Y-direction moving bosses 33 are arranged on the Y-direction slide rails 32, the Y-direction moving bosses 33 are arranged in parallel with the Y-direction fixed bosses 31, the ground of the Y-direction moving bosses 33 is in contact with the top surface of the cutting table 23, and Y-direction driving pieces 34 for driving the Y-direction moving bosses 33 to move along the Y-direction slide rails 32 are arranged on the cutting table 23. Y is to driving piece 34 including setting up Y on cutting table 23 to lead screw 342, Y is connected with cutting table 23 through the bearing to lead screw 342 length direction both ends, make Y can rotate to lead screw 342, be fixed with Y on cutting table 23 to motor 341, Y is to the output shaft of motor 341 and Y to lead screw 342 fixed connection, Y drives Y to lead screw 342 to motor 341 and rotates, make Y move the boss 33 along Y to slide rail 32 removal, thereby change Y to move the boss 33 and the distance between the Y to fixed boss 31, thereby reach and make the cardboard of placing on cutting table 23 in Y to slide rail 32 length direction by the effect of clamping fixedly.

Referring to fig. 1 and 2, a Y-direction pressure sensor 39 is fixed to a surface of the Y-direction fixed boss 31 close to the Y-direction movable boss 33, and a Y-direction abutting plate arranged in parallel with the Y-direction fixed boss 31 is fixed to a surface of the Y-direction pressure sensor 39 away from the Y-direction fixed boss 31. Be fixed with electric console 5 on support 1, Y all with electric console 5 electric connection to motor 341 to pressure sensor 39 and Y for Y drives Y to motor 341 and moves boss 33 and press to Y to fixed boss 31 when, the cardboard butt is at Y to butt joint board, thereby makes Y to pressure sensor 39 atress, when Y was too high to the pressure that pressure sensor 39 received, electric console 5 control Y stopped rotating to motor 341, thereby reduces the condition that the cardboard was buckled.

Referring to fig. 1 and 2, the side clamping assembly 3 further includes an X-directional slide rail 35 disposed on the Y-directional boss 33, and the X-directional slide rail 35 is disposed along a direction perpendicular to a length direction of the Y-directional slide rail 32. The X-direction slide rail 35 is provided with two X-direction movable bosses 36, and the Y-direction movable boss 33 is provided with an X-direction driving piece 37 for driving the two X-direction movable bosses 36 to move relatively along the X-direction slide rail 35. The X driving piece comprises a transmission screw rod, the transmission screw rod is arranged along the length direction of the X-direction slide rail 35, and the two ends of the transmission screw rod in the length direction are in running fit with the Y-direction moving boss 33 through bearings. The driving screw rod includes a first thread portion 371 and a second thread portion 372, and the guide angles of the first thread portion 371 and the second thread portion 372 are oppositely arranged. Two X are connected with first screw portion 371 and the transmission of second screw portion 372 respectively to moving boss 36, and Y is fixed with rotation motor 373 to moving on the boss 33, rotates motor 373's output shaft and transmission lead screw fixed connection, drives the transmission lead screw through rotating motor 373 and rotates to make two X on first screw portion 371 and second screw portion 372 respectively the spiro union move boss 36 relatively, thereby reach the effect of the tight cardboard of clamp.

Referring to fig. 1 and 2, X-direction pressure sensors 381 are fixed to adjacent surfaces of the two X-direction movable bosses 36, and X-direction abutment stages 382 are fixed to adjacent surfaces of the two X-direction pressure sensors 381. The two X-direction abutment stages 382 are both disposed parallel to the X-direction moving boss 36. The X-direction pressure sensor 381 and the rotating motor 371 are electrically connected to the console 5. When the pressure sensor 381 detects that the pressure between the two butting tables reaches a certain value, the rotation motor 373 is controlled to stop rotating through the electric control table 5, so that the situation that the paperboard is bent by pressing is reduced, and the cutting quality is guaranteed. Simultaneously, the effect of automatically clamping and fixing the paper board is achieved.

Referring to fig. 1 and 3, the vertical positioning assembly 4 includes a plurality of vacuum adsorption holes 41 formed on the cutting table 23, the vacuum adsorption holes 41 are arranged at equal intervals, a shielding plate 42 is arranged on each vacuum adsorption hole 41, and an air hole penetrating through the shielding plate 42 is formed in the shielding plate 42. When the shielding plate 42 is placed in the vacuum absorption hole 41, the top surface of the shielding plate 42 is flush with the top surface of the cutting table 23, so that the movement of the paper board is not affected, and meanwhile, the arrangement of the shielding plate 42 reduces the entering of paper board debris into the vacuum absorption hole 41 to block the vacuum absorption hole 41. The diapire of vacuum adsorption hole 41 has aspiration pump 43 through the pipe connection to produce the negative pressure in making vacuum adsorption hole 41, make the cardboard attached on cutting bed 23, thereby reach and carry out vertical fixed effect to the cardboard.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A cardboard cutting machine which is characterized in that: the paperboard cutting device comprises a support (1), wherein a horizontal cutting table (23) is arranged on the support (1), a cutting assembly (2) for cutting paperboards is arranged above the cutting table (23), and a fixing mechanism for fixing the paperboards is arranged on the cutting table (23);

the fixing mechanism comprises a side clamping assembly (3) and a vertical positioning assembly (4).

2. A board cutting machine according to claim 1, characterized in that: the side clamping assembly (3) comprises a Y-direction fixed boss (31) which is fixed on the cutting table (23) and horizontally arranged, a Y-direction slide rail (32) is arranged on the cutting table (23), a Y-direction movable boss (33) is arranged on the Y-direction slide rail (32), and a Y-direction driving piece (34) which drives the Y-direction movable boss (33) to slide along the Y-direction slide rail is arranged on the cutting table (23).

3. A board cutting machine according to claim 2, characterized in that: y is provided with X on to the boss (33) to moving to slide rail (35), X is provided with two X on to slide rail (35) and moves boss (36), Y is provided with two X on to moving boss (33) and moves boss (36) along X to X driving piece (37) of slide rail (35) relative slip.

4. A board cutting machine according to claim 3, characterized in that: x is including rotating the transmission lead screw that sets up on Y is to moving boss (33) to driving piece (37), the transmission lead screw includes first screw portion (371) and second screw portion (372) that screw thread direction is opposite, two X is to moving boss (36) and being connected with first screw portion (371) and second screw portion (372) transmission respectively, Y is to being provided with drive transmission lead screw pivoted rotation motor (373) on moving boss (33).

5. A board cutting machine according to claim 4, characterized in that: y is close to Y to deciding boss (31) and is provided with Y to butt platform to moving boss (33) one side, Y is provided with Y to pressure sensor (39) to butt platform and Y between the butt platform, be provided with electric control platform (5) on support (1), Y all with electric control platform (5) electric connection to driving piece (34) and Y to pressure sensor (39).

6. A board cutting machine according to claim 5, characterized in that: two X is all provided with X to butt platform (382) on moving boss (36) adjacent surface to X, every X all is provided with X to pressure sensor (381) between X to butt platform (382) and X moves boss (36), X all is connected with automatically controlled platform (5) electrical connection to pressure sensor (381) and steering motor.

7. A board cutting machine according to claim 1, characterized in that: the vertical positioning assembly (4) comprises vacuum adsorption holes (41) formed in the cutting table (23), and the vacuum adsorption holes (41) are connected with an air exhaust assembly through pipelines.

8. A board cutting machine according to claim 7, characterized in that: a plurality of vacuum adsorption holes (41) are arranged at equal intervals, each vacuum adsorption hole (41) is provided with a shielding plate (42), and the shielding plate (42) is provided with air holes.