CN217751718U

CN217751718U - Efficient energy-saving automatic slitting structure of paper slitting machine

Info

Publication number: CN217751718U
Application number: CN202220788690.1U
Authority: CN
Inventors: 周东林
Original assignee: Kunming Dongning Industry And Trade Co ltd
Current assignee: Kunming Dongning Industry And Trade Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-11-08
Anticipated expiration: 2032-04-06

Abstract

The utility model relates to a cutting machine technical field just discloses a high-efficient energy-conserving automatic structure of cutting of cardboard cutting machine, including base, shell, main shaft, cut dish and driving motor, the top of base is fixed with the shell, the inside of shell transversely is provided with rotatable main shaft, the outside of main shaft is provided with quantity and is a plurality of and equidistant distribution's branch cutting dish, it can be at the outside horizontal activity of main shaft and follow the main shaft rotation to divide the cutting dish, the outside of shell is provided with the driving motor who is connected with spindle drive, the inside of base is provided with quantity and the same and lateral sliding's of the dish quantity of cutting fitting piece, the bottom of dividing the cutting dish extends to the inside of fitting piece. This automatic cutting structure of energy-efficient of card paper cutting machine need not the manual work and carries out the interval adjustment of blade, can directly adjust the width of cutting of card paper, and more use manpower sparingly and time for the cutting machine can put into production operation sooner.

Description

Efficient energy-saving automatic slitting structure of paper slitting machine

Technical Field

The utility model relates to a cutting machine technical field specifically is a structure is cut in energy-efficient automation of card paper cutting machine.

Background

A splitting machine is mechanical equipment for splitting wide paper, mica tapes or films into a plurality of narrow materials, is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery, and is specially used for splitting operation of paperboard such as packaging paperboard and the like.

The automatic structure of cutting of card paper cutting machine when needing to change the width of cutting, needs the manual adjustment to divide the interval between the cutter, and required manpower is great, and divides the interval error between the cutter to be difficult to control, easily influences the quality of cutting the card paper, so has proposed the energy-efficient automation of a card paper cutting machine and has cut the structure and solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structure is cut in energy-efficient automation of card paper cutting machine to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a high-efficient energy-conserving automatic structure of cutting of cardboard cutting machine, includes base, shell, main shaft, cuts dish and driving motor, the top and the shell of base are fixed, the inside of shell transversely is provided with rotatable main shaft, the outside of main shaft is provided with quantity and is a plurality of and equidistant distribution's branch cutting dish, it is rotatory that the branch cutting dish can be at the outside horizontal activity of main shaft and follow the main shaft, the outside of shell is provided with the driving motor who is connected with spindle drive, the inside of base is provided with quantity and cuts the equal and lateral sliding's fitting piece of dish quantity, the bottom of branch cutting dish extends to the inside of fitting piece, the inside of shell all is provided with the shear holder with the inside of base, be provided with the violently subassembly that draws that can drive two shear holder synchronous movement on shell and the base, the inside of shell is provided with quantity and cuts the equal and lateral sliding's violently push away piece of dish, violently push away the outside that extends to the branch cutting dish and with the top the shear holder transmission is connected, the fitting piece is connected with the bottom the shear holder transmission.

The beneficial effects of the utility model are that:

this high-efficient energy-conserving automatic cutting structure of card paper cutting machine, with pedestal mounting to cutting built-in, make the top of base and the transmission mechanism of cutting machine be in same level, card paper gets into behind the shell, it is rotatory to drive the main shaft by driving motor, cut the operation to the card paper by cutting dish and fitting piece, when needing to adjust the interval of adjacent cutting dish, it carries out synchronous extension shrink action to drive two scissor holders by violently drawing the subassembly, top scissor holder drives violently to push away the piece and removes, make the interval of adjacent violently pushing away the piece change, and promote to divide the cutting dish to remove in the outside of main shaft through violently pushing away the piece, change the interval of cutting dish, and simultaneously, bottom scissor holder drives the fitting piece and carries out the synchronization action, can accomplish the change of cutting the width, this stable in structure is reasonable, need not the artifical interval adjustment that carries out the blade, can directly adjust the width of cutting of card paper, more save manpower and time, make the cutting machine can put into production operation sooner.

As a further aspect of the present invention: the opening has all been seted up with the back in the bottom front of shell, the outside of main shaft is provided with the spacing sand grip that runs through the slitting dish.

Adopt above-mentioned further scheme's beneficial effect be, the opening that sets up is used for the entering and play paper of card paper, and the spacing sand grip of setting is used for dividing and cutting the dish and carry out synchronous revolution with the main shaft.

As a further aspect of the present invention: the inside of shell and base all is fixed with the guide bar, two feet at scissors frame right-hand member can be in the outside longitudinal sliding of guide bar.

Adopt above-mentioned further scheme's beneficial effect is that, the guide bar that sets up is used for making the scissors frame in the extension shrink in-process, is located a straight line all the time.

As a further aspect of the present invention: the transverse pushing piece is arranged in a U shape, and steel balls in contact with the outer portion of the slitting disc are arranged inside the transverse pushing piece.

Adopt above-mentioned further scheme's beneficial effect be, the steel ball that sets up is used for contacting with the slitting dish to reduce the friction with horizontal pushing member when the slitting dish is rotatory.

As the utility model discloses further scheme again: the top of fitting piece is provided with the cut groove with the adaptation of slitting dish, the top of fitting piece and the top of base are located on being the same as the plane.

As a further aspect of the present invention: the transversely draw subassembly includes drive motor, lead screw and movable block, the quantity of lead screw is two and is located the inside of base and shell respectively, the outside of base be provided with two the drive motor that the lead screw transmission is connected, two the equal threaded connection in outside of lead screw has the movable block of being connected with two scissors frame transmissions respectively.

Adopt above-mentioned further scheme's beneficial effect be, but two lead screw synchronous revolution of driving motor electricity to drive two movable blocks and carry out synchronous sideslip action, make two scissor holders extend or contract simultaneously.

As a further aspect of the present invention: the inside of base is provided with the spout, the outside of fitting piece extends to the inside of spout.

Drawings

FIG. 1 is a schematic structural diagram of an efficient energy-saving automatic slitting structure of a paper slitting machine;

FIG. 2 is an enlarged schematic view of a structure at the position A in an efficient energy-saving automatic cutting structure of a paper cutting machine;

FIG. 3 is a schematic structural diagram of a slitting disk in an efficient energy-saving automatic slitting structure of a paper slitting machine;

fig. 4 is a schematic structural view of a transverse pulling assembly in an efficient energy-saving automatic slitting structure of a paper-jam slitting machine.

In the figure: 1. a base; 2. a housing; 3. a main shaft; 4. cutting the disc; 5. a drive motor; 6. a mating member; 7. transversely pushing the piece; 8. a scissor holder; 9. a transverse pulling component; 91. a drive motor; 92. a screw rod; 93. a movable block.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a high-efficiency energy-saving automatic slitting structure of a cardboard slitting machine comprises a base 1, a housing 2, a spindle 3, slitting disks 4 and a driving motor 5, wherein the top of the base 1 is fixed with the housing 2, the inside of the housing 2 is transversely provided with the rotatable spindle 3, the outside of the spindle 3 is provided with a plurality of slitting disks 4 distributed at equal intervals, the slitting disks 4 can transversely move on the outside of the spindle 3 and rotate along with the spindle 3, the outside of the housing 2 is provided with the driving motor 5 in transmission connection with the spindle 3, the inside of the base 1 is provided with matching pieces 6 which are the same as the slitting disks 4 in number and can transversely slide, the bottom ends of the slitting disks 4 extend to the inside of the matching pieces 6, the inside of the housing 2 and the inside of the base 1 are both provided with scissor holders 8, the housing 2 and the base 1 are provided with transverse pulling assemblies 9 which can drive the two scissor holders 8 to synchronously move, the inside of the shell 2 is provided with transverse pushing parts 7 which have the same quantity as the slitting disks 4 and can transversely move, the transverse pushing parts 7 extend to the outside of the slitting disks 4 and are in transmission connection with top scissor holders 8, a matching part 6 is in transmission connection with the bottom scissor holders 8, the front and the back of the bottom of the shell 2 are provided with through holes, the outside of the spindle 3 is provided with a limiting convex strip penetrating through the slitting disks 4, the arranged through holes are used for entering and exiting paper of card paper, the arranged limiting convex strip is used for synchronously rotating the slitting disks 4 and the spindle 3, the shell 2 and the inside of the base 1 are both fixed with guide rods, two feet at the right end of each scissor holder 8 can longitudinally slide outside the guide rods, the arranged guide rods are used for enabling the scissor holders 8 to be always positioned on a straight line in the extending and contracting processes, the transverse pushing parts 7 are in a U-shaped arrangement, steel balls in contact with the outside of the slitting disks 4 are arranged inside the transverse pushing parts 7, the steel ball that sets up is used for contacting with cutting dish 4, and reduce cutting dish 4 friction with horizontal push member 7 when rotatory, the top of fitting piece 6 is provided with the cut groove with cutting dish 4 looks adaptation, the top of fitting piece 6 is located on the same plane with base 1's top, violently draw the subassembly 9 including drive machine 91, lead screw 92 and movable block 93, the quantity of lead screw 92 is two and is located the inside of base 1 and shell 2 respectively, base 1's outside is provided with the drive machine 91 who is connected with the transmission of two lead screws 92, the equal threaded connection in outside of two lead screws 92 has the movable block 93 of being connected with two scissor holder 8 transmissions respectively, drive machine 91 can electronic two lead screw 92 synchro-rotation, thereby drive two movable blocks 93 and carry out synchronous sideslip action, make two scissor holder 8 extend or shrink simultaneously, base 1's inside is provided with the spout, the outside of fitting piece 6 extends to the inside of spout.

The utility model discloses a theory of operation is:

install base 1 to the cutting machine in, make the top of base 1 and the transmission mechanism of cutting machine be in same level, card paper gets into behind the shell 2, it is rotatory to drive main shaft 3 by driving motor 5, cut the operation to the card paper by cutting dish 4 and fitting piece 6, when needing to adjust the interval of adjacent cutting dish 4, it carries out synchronous extension shrink action to drive two shear blades 8 by violently drawing subassembly 9, top shear blade 8 drives violently to push away 7 and removes, make the interval of adjacent violently pushing away 7 change, and promote to cut the dish 4 through violently pushing away 7 and remove in the outside of main shaft 3, change the interval of cutting dish 4, and simultaneously, bottom shear blade 8 drives fitting piece 6 and carries out the synchronization action, can accomplish the change of cutting the width.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient energy-saving automatic cutting structure of cardboard cutting machine, includes base (1), shell (2), main shaft (3), branch cutting dish (4) and driving motor (5), a serial communication port, the top of base (1) is fixed with shell (2), the inside of shell (2) transversely is provided with rotatable main shaft (3), the outside of main shaft (3) is provided with quantity and is a plurality of and equidistant distribution branch cutting dish (4), branch cutting dish (4) can be in the outside transverse movement of main shaft (3) and follow main shaft (3) rotation, the outside of shell (2) is provided with driving motor (5) of being connected with main shaft (3) transmission, the inside of base (1) is provided with quantity and cuts dish (4) quantity the same and can transversely gliding fitting piece (6), the bottom of branch cutting dish (4) extends to the inside of fitting piece (6), the inside of shell (2) and the inside of base (1) all are provided with scissors frame (8), shell (2) and base (1) go up to be provided with two and can drive the synchronous shear frame (7) and transversely move about, the top of branch cutting dish (7) and transversely move about and cut the cutting dish (7) and be provided with the horizontal cutting piece (7) and the horizontal cutting piece (7) of pushing away and the top of being provided with the synchronous component (7) and the horizontal cutting dish (7) and the outside and cut the same (7) and cut the shear frame (7) and be provided with the shear frame (7) and cut the horizontal cutting dish (7) and cut 8) The matching piece (6) is in transmission connection with the bottom of the shear shank (8).

2. The high-efficiency energy-saving automatic slitting structure of the paper splitting machine according to claim 1, wherein the front and back of the bottom of the housing (2) are both provided with through holes, and the outside of the main shaft (3) is provided with a limiting protruding strip penetrating through the slitting disk (4).

3. An efficient energy-saving automatic slitting structure of a paperboard slitting machine according to claim 1, wherein guide rods are fixed inside the housing (2) and the base (1), and two legs at the right end of the scissor rack (8) can longitudinally slide outside the guide rods.

4. An efficient energy-saving automatic slitting structure of a paper slitting machine according to claim 1, characterized in that the cross pusher (7) is U-shaped, and steel balls in contact with the outside of the slitting disc (4) are arranged inside the cross pusher (7).

5. An efficient energy-saving automatic slitting structure of a paper jam slitting machine according to claim 1, characterized in that the top of the fitting piece (6) is provided with a cutting groove matched with the slitting disc (4), and the top of the fitting piece (6) and the top of the base (1) are located on the same plane.

6. The high-efficiency energy-saving automatic slitting structure of a paper cutting machine according to claim 1, wherein the horizontal pulling assembly (9) comprises a transmission motor (91), two screw rods (92) and movable blocks (93), the number of the screw rods (92) is two, the screw rods are respectively located inside the base (1) and the housing (2), the transmission motor (91) in transmission connection with the two screw rods (92) is arranged outside the base (1), and the movable blocks (93) in transmission connection with the two scissor holders (8) are in threaded connection with the outside of the two screw rods (92).

7. An efficient energy-saving automatic slitting structure of a paperboard slitting machine as claimed in claim 1 wherein the inside of the base (1) is provided with a sliding chute and the outside of the fitting piece (6) extends to the inside of the sliding chute.