CN210821114U

CN210821114U - Cardboard in paper product packaging box production cuts limit device

Info

Publication number: CN210821114U
Application number: CN201921811720.0U
Authority: CN
Inventors: 刘文有
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-06-23
Anticipated expiration: 2029-10-26

Abstract

The utility model belongs to the technical field of cardboard processing, especially, be a cardboard trimming device in paper product packaging box production, including two backup pads, rotate in two backup pads and install same transmission band, fixed mounting has same first mounting panel in two backup pads, first mounting panel is located the top of transmission band, the bottom fixed mounting of first mounting panel has a plurality of pneumatic cylinder, a plurality of pneumatic cylinder evenly distributed, and fixed mounting has same second mounting panel on the output pole of a plurality of pneumatic cylinder, the bottom of second mounting panel is rotated and is installed a plurality of gyro wheel, and the equal fixed mounting in one side of two backup pads has the fixed block, rotates on two fixed blocks and installs same transfer line. The utility model discloses, can solve the cardboard and produce the shake when cutting the limit, cause and cut the limit error, and can carry out nimble adjustment to the cutting disk, adapt to the requirement of multiple size, give people and brought very big facility.

Description

Cardboard in paper product packaging box production cuts limit device

Technical Field

The utility model relates to a cardboard processing technology field especially relates to a limit device is cut to cardboard in paper product packaging box production.

Background

The paper packaging box is one of the packaging boxes, is famous because the paper packaging box is made of a paperboard with higher hardness, and is made of paper materials with higher hardness and strength, such as corrugated paper, white board paper, kraft paper and the like.

The cardboard needs to be made into various different sizes in production, just at this moment need cut into not equidimension to the cardboard material, but the cardboard is when carrying out mass production and cutting the limit, because its cardboard material is lighter, causes the shake easily when cutting and causes the cutting error, for this reason, proposes a cardboard in the production of paper products packing carton and cuts the limit device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a paperboard edge shearing device in the production of paper product packaging boxes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a paperboard edge shearing device in the production of paper packaging boxes comprises two supporting plates, wherein the two supporting plates are rotatably provided with the same conveying belt, the two supporting plates are fixedly provided with the same first mounting plate, the first mounting plate is positioned above the conveying belt, a plurality of pneumatic cylinders are fixedly mounted at the bottom of the first mounting plate and are uniformly distributed, the same second mounting plate is fixedly mounted on output rods of the pneumatic cylinders, a plurality of rollers are rotatably arranged at the bottom of the second mounting plate, fixed blocks are fixedly arranged at one sides of the two support plates, the two fixed blocks are rotatably provided with the same transmission rod, two cutting disks are fixedly sleeved on the transmission rod, one end of the transmission rod extends out of one fixed block, a motor is fixedly mounted on one of the supporting plates, and an output shaft of the motor is fixedly connected with the transmission rod.

Preferably, through holes are formed in the two fixing blocks, bearings are fixedly mounted in the two through holes, and inner rings of the two bearings are fixedly sleeved on the transmission rod.

Preferably, the two cutting disks are fixedly provided with ring blocks at one sides close to the fixed blocks, the two ring blocks are sleeved on the transmission rod, the bolts are installed on the inner walls of the tops of the two ring blocks in a threaded mode, and the bottoms of the two bolts are in contact with the transmission rod.

Preferably, the bottom fixed mounting of second mounting panel has a plurality of U type piece, a plurality of U type piece evenly distributed, run through on the both sides inner wall of U type piece and install same dead lever, the both ends of dead lever all extend to outside corresponding U type piece, two nuts are installed to the screw thread on the dead lever, and two nuts are located the both sides that correspond U type piece respectively, the gyro wheel rotates the cover and establishes on the dead lever that corresponds, the bottom of gyro wheel extends to outside the U type piece that corresponds.

Preferably, one side that the fixed block was kept away from to the motor is fixed mounting has L type support, L type support and corresponding backup pad fixed connection.

Preferably, the bottom of the two supporting plates is fixedly provided with two supporting legs, and the four supporting legs are distributed in a rectangular array.

Compared with the prior art, the beneficial effects of the utility model are that: through the cooperation of backup pad, transmission band, first mounting panel, pneumatic cylinder, second mounting panel, U type piece, dead lever, nut and gyro wheel, transmit its cardboard, guarantee that it produces less displacement in transmission process, it is more stable when cutting the limit, and can change the gyro wheel, through the cooperation of fixed block, through-hole, bearing, transfer line, cutting dish, ring piece, bolt and motor, can adapt to the limit of cutting of multiple cardboard.

The utility model discloses, can solve the cardboard and produce the shake when cutting the limit, cause and cut the limit error, and can carry out nimble adjustment to the cutting disk, adapt to the requirement of multiple size, give people and brought very big facility.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is an enlarged schematic view of portion B of FIG. 1;

fig. 4 is a schematic side view of the present invention.

In the figure: 1. a support plate; 2. a conveyor belt; 3. a first mounting plate; 4. a pneumatic cylinder; 5. a second mounting plate; 6. a roller; 7. a fixed block; 8. a transmission rod; 9. cutting the disc; 10. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cardboard edge cutting device in the production of paper product packaging boxes comprises two supporting plates 1, wherein the same conveying belt 2 is rotatably arranged on the two supporting plates 1, the same first mounting plate 3 is fixedly arranged on the two supporting plates 1, the first mounting plate 3 is positioned above the conveying belt 2, a plurality of pneumatic cylinders 4 are fixedly arranged at the bottom of the first mounting plate 3, the pneumatic cylinders 4 are uniformly distributed, the same second mounting plate 5 is fixedly arranged on output rods of the pneumatic cylinders 4, a plurality of rollers 6 are rotatably arranged at the bottom of the second mounting plate 5, fixed blocks 7 are fixedly arranged on one sides of the two supporting plates 1, the same transmission rod 8 is rotatably arranged on the two fixed blocks 7, two cutting discs 9 are fixedly sleeved on the transmission rod 8, one end of the transmission rod 8 extends out of one fixed block 7, a motor 10 is fixedly arranged on one supporting plate 1, the output shaft of the motor 10 is fixedly connected with the transmission rod 8;

two fixing blocks 7 are respectively provided with a through hole, bearings are fixedly arranged in the two through holes, inner rings of the two bearings are fixedly sleeved on the transmission rod 8, one sides of the two cutting discs 9 close to the fixing blocks 7 are respectively and fixedly provided with a ring block, the two ring blocks are respectively sleeved on the transmission rod 8, bolts are uniformly and threadedly mounted on the inner walls of the tops of the two ring blocks, the bottoms of the two bolts are respectively contacted with the transmission rod 8, the bottom of the second mounting plate 5 is fixedly provided with a plurality of U-shaped blocks which are uniformly distributed, the inner walls of the two sides of each U-shaped block are respectively provided with a same fixing rod in a penetrating way, the two ends of each fixing rod extend out of the corresponding U-shaped block, two nuts are threadedly mounted on the fixing rods, the two nuts are respectively positioned at the two sides of the corresponding U-shaped blocks, the roller 6 is rotatably sleeved on the corresponding fixing rods, the bottom of the roller 6 extends out, the L-shaped bracket is fixedly connected with the corresponding support plates 1, two support legs are fixedly arranged at the bottoms of the two support plates 1, the four support legs are distributed in a rectangular array, through the matching of the supporting plate 1, the transmission belt 2, the first mounting plate 3, the pneumatic cylinder 4, the second mounting plate 5, the U-shaped block, the fixed rod, the nut and the roller 6, the paper board is transmitted, so that the paper board can generate less displacement in the transmission process, is more stable in edge cutting, and can replace the roller, the edge shearing device can adapt to the edge shearing of various paperboards by matching the fixed block 7, the through hole, the bearing, the transmission rod 8, the cutting disc 9, the ring block, the bolt and the motor 10, can solve the problem that the edge shearing error is caused by the shake generated when the paperboards are sheared, and the cutting disc 9 can be flexibly adjusted, the requirements of various sizes are met, and great convenience is brought to people.

The working principle is as follows: the model of the motor 10 in the utility model is YE2-112M-002, the model of the pneumatic cylinder 4 is SC250X150, when in use, the bolt is loosened by using a tool, when the bolt is separated from the transmission rod 8, the cutting disc 9 can be manually adjusted at the moment, the cutting disc 9 drives the ring block to move when moving, after the adjustment is complete, the tool locking nut is reused, when in operation, the paper board is placed on the transmission belt 2, the pneumatic cylinder 4 is started, the pneumatic cylinder 4 drives the second mounting plate 5 to descend, the second mounting plate 5 drives a plurality of U-shaped blocks and the rollers 6 below to descend, when the rollers 6 contact the paper board, the tightness is slightly adjusted, the position of the pneumatic cylinder 4 is kept, the motor 10 is started at the moment, the motor 10 drives the transmission rod 8 to rotate when rotating, the transmission rod 8 rotates to drive the cutting disc 9 to rotate, the cutting disc 9 cuts the edge of the paper board transmitted, and (5) finishing the operation.

The above, 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 an edge device is cut to cardboard in paper product packaging box production, includes two backup pads (1), its characterized in that: rotate on two backup pads (1) and install same transmission band (2), fixed mounting has same first mounting panel (3) on two backup pads (1), first mounting panel (3) are located the top of transmission band (2), the bottom fixed mounting of first mounting panel (3) has a plurality of pneumatic cylinder (4), a plurality of pneumatic cylinder (4) evenly distributed, and fixed mounting has same second mounting panel (5) on the output pole of a plurality of pneumatic cylinder (4), the bottom of second mounting panel (5) is rotated and is installed a plurality of gyro wheel (6), and equal fixed mounting in one side of two backup pads (1) has fixed block (7), rotates on two fixed blocks (7) and installs same transfer line (8), fixed cover is equipped with two cutting dish (9) on transfer line (8), the one end of transfer line (8) extends to outside one of them fixed block (7), a motor (10) is fixedly mounted on one support plate (1), and an output shaft of the motor (10) is fixedly connected with the transmission rod (8).

2. A device according to claim 1, wherein the device is characterized in that: through holes are formed in the two fixing blocks (7), bearings are fixedly mounted in the two through holes, and inner rings of the two bearings are fixedly sleeved on the transmission rod (8).

3. A device according to claim 1, wherein the device is characterized in that: two equal fixed mounting in one side that cutting dish (9) are close to fixed block (7) have the ring piece, and two ring pieces are all established on transfer line (8), and equal screw thread mounting bolt on the top inner wall of two ring pieces, the bottom of two bolts all contacts transfer line (8).

4. A device according to claim 1, wherein the device is characterized in that: the bottom fixed mounting of second mounting panel (5) has a plurality of U type piece, a plurality of U type piece evenly distributed, run through on the both sides inner wall of U type piece and install same dead lever, the both ends of dead lever all extend to outside corresponding U type piece, two nuts are installed to the screw thread on the dead lever, and two nuts are located the both sides that correspond U type piece respectively, gyro wheel (6) are rotated the cover and are established on the dead lever that corresponds, the bottom of gyro wheel (6) extends to outside the U type piece that corresponds.

5. A device according to claim 1, wherein the device is characterized in that: one side that fixed block (7) were kept away from in motor (10) is fixed mounting with L type support, L type support and corresponding backup pad (1) fixed connection.

6. A device according to claim 1, wherein the device is characterized in that: two supporting legs are fixedly mounted at the bottoms of the two supporting plates (1), and the four supporting legs are distributed in a rectangular array.