CN216884310U

CN216884310U - Spiral transverse cutting machine for corrugated board

Info

Publication number: CN216884310U
Application number: CN202220553215.6U
Authority: CN
Inventors: 董铸平
Original assignee: Qingdao Yisheng Packaging Machinery Co ltd
Current assignee: Qingdao Yisheng Packaging Machinery Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-05
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a spiral transverse cutting machine for corrugated boards, which comprises a base, wherein first mounting plates are mounted at two ends of the top of the base, a mounting bin is mounted on one side, away from one end of the base, of each first mounting plate, a first spiral cutting roller penetrates through the middle position of one end of each first mounting plate, and a first gear is mounted on the outer side, away from one end of the base, of each first spiral cutting roller. According to the utility model, the first mounting plate is connected with the second mounting plate through the hydraulic cylinder, and the extrusion mechanism is arranged on the second mounting plate, so that when the hydraulic cylinder controls the second mounting plate to move up and down to adjust the distance between the second spiral cutting roller and the first spiral cutting roller, the movable plate can correspondingly move to enable the belt pulley mechanism to be in a tightening state, and further, the second spiral cutting roller and the first spiral cutting roller can ensure transmission, meanwhile, the distance can be adjusted, the transverse cutting task of corrugated plates with different thicknesses can be applied, and the limitation on the plates with different widths can be conveniently realized.

Description

Spiral transverse cutting machine for corrugated board

Technical Field

The utility model relates to the technical field of corrugated board processing equipment, in particular to a spiral transverse cutting machine for corrugated boards.

Background

The corrugated board is one of artificial boards, and is widely applied to various scenes due to high modeling strength, and in the actual application process, the corrugated board is often required to be cut into a specified size, and the spiral transverse cutting machine is one of the commonly used artificial boards.

The existing spiral transverse cutting machine for corrugated boards is generally provided with two groups of cutting rollers, but the distance between the cutting rollers is often fixed, so that the distance between the cutting rollers is also fixed, the transverse cutting task of the corrugated boards with different thicknesses is inconvenient to implement, and the applicability of the spiral transverse cutting machine is greatly limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a spiral transverse cutting machine for corrugated boards.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a spiral transverse cutting machine for corrugated boards comprises a base, wherein first mounting plates are mounted at two ends of the top of the base, an installation bin is mounted at one side, away from one end of the base, of each first mounting plate, a first spiral cutting roller penetrates through the middle position of one end of each first mounting plate, a first gear is mounted on the outer side, away from one end of the base, of each first spiral cutting roller, a first rotating shaft is arranged on each first mounting plate above each first gear, a second gear is mounted on the outer side of each first rotating shaft, a movable plate is mounted on one side, away from the installation bin, of one end, close to one end of each first gear, of each first mounting plate, a movable plate is arranged inside each first mounting plate, a second rotating shaft is arranged at one end, away from the base, of each movable plate, a groove is formed in the top of each movable plate, hydraulic cylinders are mounted at two sides of the top of each first mounting plate, output ends of the hydraulic cylinders are connected with second mounting plates, and a motor is mounted at one end, away from the first gears, of each second mounting plate, and the output of motor is connected with second spiral cutting roller to second spiral cutting roller runs through the second mounting panel, connect through belt pulley mechanism between second spiral cutting roller, second pivot and the first pivot, be provided with the extrusion mechanism who is used for driving the activity of fly leaf on the second mounting panel.

Preferably, the one end that the base was kept away from to the installation bin runs through there is the lead screw, and the lead screw keeps away from the one end of base and installs the handle, the outside cover that the lead screw is close to base one end is equipped with the U template, and the U template runs through first mounting panel, the one end that the lead screw was kept away from to the U template is installed the limiting plate.

Preferably, the U-shaped plate is in threaded connection with the screw rod, and the U-shaped plate is in sliding connection with the first mounting plate.

Preferably, the central axis of the second gear and the central axis of the first gear coincide with each other, and the second gear and the first gear are in meshed connection.

Preferably, the transverse central axis is parallel to the transverse central axis of the movable plate and is in sliding connection with the movable plate.

Preferably, the extrusion mechanism includes the extrusion stem of installing in the second mounting panel and being close to first gear one end, and the extrusion stem runs through the recess, the extrusion piece is all installed to the both sides of extrusion stem outer wall.

Compared with the prior art, the utility model has the beneficial effects that:

1. through being connected through the pneumatic cylinder between first mounting panel and the second mounting panel to and be provided with extrusion mechanism on the second mounting panel, when making pneumatic cylinder control second mounting panel reciprocate the interval between adjustment second spiral cutting roller and the first spiral cutting roller, the fly leaf can correspond the removal and make belt pulley mechanism be in the state of tightening, and then makes and can guarantee the driven crosscut task that the spacing is suitable for different thickness corrugated sheet when adjusting between second spiral cutting roller and the first spiral cutting roller.

2. Through the threaded connection of U template and lead screw, the sliding connection of U template and installation storehouse for operating personnel can drive the U template and the restriction board on it corresponds the removal through rotating the lead screw, thereby restricts and accomplish the crosscut task to the panel of different width, and then further increases the device's suitability.

Drawings

Fig. 1 is a schematic sectional structural view of a spiral cross-cutting machine for corrugated board according to the present invention;

FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic side view of a cross-sectional structure of a spiral cross-cutting machine for corrugated board according to the present invention;

fig. 4 is a schematic front sectional view of a spiral cross-cutting machine for corrugated board according to the present invention.

In the figure: the device comprises a base 1, a first mounting plate 2, a mounting bin 3, a screw rod 4, a handle 5, a U-shaped plate 6, a limiting plate 7, a first spiral cutting roller 8, a first gear 9, a first rotating shaft 10, a second gear 11, a fixed bin 12, a movable plate 13, a second rotating shaft 14, a groove 15, a hydraulic cylinder 16, a second mounting plate 17, a motor 18, a second spiral cutting roller 19, a belt pulley mechanism 20, an extrusion rod 21 and an extrusion block 22.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-4, a spiral cross-cutting machine for corrugated board comprises a base 1, first mounting plates 2 mounted at both ends of the top of the base 1, and one side of the first mounting plate 2 far away from one end of the base 1 is provided with a mounting bin 3, one end of the mounting bin 3 far away from the base 1 is penetrated with a screw rod 4, and one end of the screw rod 4 far away from the base 1 is provided with a handle 5, the outer side of one end of the screw rod 4 close to the base 1 is sleeved with a U-shaped plate 6, the U-shaped plate 6 penetrates through the first mounting plate 2, one end of the U-shaped plate 6, which is far away from the screw rod 4, is provided with a limiting plate 7, the U-shaped plate 6 is in threaded connection with the screw rod 4, and the U-shaped plate 6 is connected with the first mounting plate 2 in a sliding way, so that an operator can drive the corresponding U-shaped plate 6 to slide by rotating the screw rod 4, so that the operators can adjust the two groups of limiting plates 7 to the designated positions and limit the corrugated plates with different widths;

a first spiral cutting roller 8 penetrates through the middle position of one end of the first mounting plate 2, a first gear 9 is mounted on the outer side of one end, away from the base 1, of the first spiral cutting roller 8, a first rotating shaft 10 is arranged on the first mounting plate 2 above the first gear 9, a second gear 11 is mounted on the outer side of the first rotating shaft 10, the central axis of the second gear 11 is overlapped with the central axis of the first gear 9, and the second gear 11 is in meshed connection with the first gear 9, so that when the first rotating shaft 10 rotates, the first spiral cutting roller 8 can be driven to rotate along with the first rotating shaft, and a transverse cutting task is completed in a matched mode;

one end of the first mounting plate 2, which is close to the first gear 9 and is far away from the mounting bin 3, is provided with a 12, a movable plate 13 is arranged inside the 12, one end of the movable plate 13, which is far away from the base 1, is provided with a second rotating shaft 14, the top of the movable plate 13 is provided with a groove 15, the transverse central axis of the 12 is parallel to the transverse central axis of the movable plate 13, and the 12 and the movable plate 13 are in sliding connection, so that the movable plate 13 can slide relative to the 12 under the action of corresponding external force, and the position of the second rotating shaft 14 is adjusted;

the two sides of the top of the first mounting plate 2 are both provided with hydraulic cylinders 16, the output end of the hydraulic cylinder 16 is connected with a second mounting plate 17, one end of the second mounting plate 17 far away from the first gear 9 is provided with a motor 18, the output end of the motor 18 is connected with a second spiral cutting roller 19, the second spiral cutting roller 19 penetrates through the second mounting plate 17, the second spiral cutting roller 19, the second rotating shaft 14 and the first rotating shaft 10 are connected through a belt pulley mechanism 20, the second mounting plate 17 is provided with a squeezing mechanism for driving the movable plate 13 to move, the squeezing mechanism comprises a squeezing rod 21 mounted at one end of the second mounting plate 17 close to the first gear 9, the squeezing rod 21 penetrates through the groove 15, squeezing blocks 22 are mounted at two sides of the outer wall of the squeezing rod 21, so that when the hydraulic cylinder 16 drives the second mounting plate 17 to move up and down, the squeezing rod 21 can cooperate with the squeezing blocks 22 to change the squeezing amplitude of the movable plate 13, so that the second shaft 14 ensures that the pulley means 20 is in a taut condition by changing its lateral position in cooperation with the change in height of the second mounting plate 17.

When the utility model is used, as shown in figures 1-4, the device is powered on, two groups of screw rods 4 on the mounting bin 3 are respectively rotated, the U-shaped plate 6 is connected with the screw rods 4 correspondingly through the screw threads of the U-shaped plate 6, so that the U-shaped plate 6 can drive the limiting plates 7 on the U-shaped plate to correspondingly slide until the two groups of limiting plates 7 are respectively positioned at the appointed positions, and the distance between the two groups of limiting plates 7 is basically the same as the width of the corrugated plate, thereby being capable of limiting the corrugated plates with different widths, avoiding the subsequent deviation, controlling the motor 18 to drive the second spiral cutting roller 19 to rotate, enabling the first spiral cutting roller 8 to rotate along with the first rotary shaft 10 through the connection of the second spiral cutting roller 19, the second rotary shaft 14 and the belt pulley mechanism 20 between the first rotary shaft 10, enabling the first rotary shaft 10 to rotate along with the first rotary shaft through the meshing connection of the second gear 11 and the first gear 9, and sending the corrugated plate into the space between the second spiral cutting roller 19 and the first spiral cutting roller 8 through the two groups of limiting plates 7, thereby performing a crosscutting task;

when the corrugated board with different thickness needs to be transversely cut, the hydraulic cylinder 16 is controlled to drive the second spiral cutting roller 19 to correspondingly move, the distance between the second spiral cutting roller and the first spiral cutting roller 8 is adjusted, when the second spiral cutting roller 19 moves downwards, one group of extrusion blocks 22 on the extrusion rod 21, which are close to the second rotary shaft 14, can gradually increase the extrusion amplitude of the inclined edge of the inner wall of the groove 15, while the other group of extrusion blocks 22 can gradually decrease the extrusion amplitude of the inclined edge of the inner wall of the groove 15, so that the movable plate 13 can drive the second rotary shaft 14 to further slide towards the inner part of the groove 12, thereby the belt pulley mechanism 20 is kept in a tight state, when the second spiral cutting roller 19 moves upwards, one group of extrusion blocks 22 on the extrusion rod 21, which are far from the second rotary shaft 12, can gradually increase the extrusion amplitude of the inclined edge of the inner wall of the groove 15, while the other group of extrusion blocks 22 can gradually decrease the extrusion amplitude of the inclined edge of the inner wall of the groove 15, so that the movable plate 13 can drive the second rotary shaft 14 to reversely slide away from the groove 12, therefore, the belt pulley mechanism 20 is kept at a fixed tightening amplitude, and a good transmission effect can be kept between the second spiral cutting roller 19 and the first spiral cutting roller 8, so that the transverse cutting task of corrugated boards with different thicknesses can be completed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A spiral transverse cutting machine for corrugated boards comprises a base (1) and is characterized in that first mounting plates (2) are mounted at two ends of the top of the base (1), an installation bin (3) is mounted at one side, away from one end of the base (1), of each first mounting plate (2), a first spiral cutting roller (8) penetrates through the middle position of one end of each first mounting plate (2), a first gear (9) is mounted at the outer side, away from one end of the base (1), of each first spiral cutting roller (8), a first rotating shaft (10) is arranged on each first mounting plate (2) above each first gear (9), a second gear (11) is mounted at the outer side of each first rotating shaft (10), a fixed bin (12) is mounted at one side, away from the installation bin (3), close to one end of each first gear (9), of each first mounting plate (2), and a movable plate (13) is arranged inside each fixed bin (12), the one end that base (1) was kept away from in fly leaf (13) is provided with second pivot (14), and the top of fly leaf (13) sets up fluted (15), pneumatic cylinder (16) are all installed to the both sides at first mounting panel (2) top, and the output of pneumatic cylinder (16) is connected with second mounting panel (17), motor (18) are installed to the one end that first gear (9) were kept away from in second mounting panel (17), and the output of motor (18) is connected with second spiral and cuts roller (19) to second spiral cuts roller (19) and runs through second mounting panel (17), connect through belt pulley mechanism (20) between second spiral cutting roller (19), second pivot (14) and first pivot (10), be provided with the extrusion mechanism who is used for driving fly leaf (13) activity on second mounting panel (17).

2. The spiral cross cutting machine for corrugated boards as claimed in claim 1, wherein a screw rod (4) penetrates through one end of the mounting bin (3) far away from the base (1), a handle (5) is mounted at one end of the screw rod (4) far away from the base (1), a U-shaped plate (6) is sleeved on the outer side of one end of the screw rod (4) close to the base (1), the U-shaped plate (6) penetrates through the first mounting plate (2), and a limiting plate (7) is mounted at one end of the U-shaped plate (6) far away from the screw rod (4).

3. A spiral cross cutting machine for corrugated board according to claim 2, characterized in that the U-shaped plate (6) is in threaded connection with the screw rod (4) and the U-shaped plate (6) is in sliding connection with the first mounting plate (2).

4. A spiral cross-cutting machine for corrugated board according to claim 1, characterized in that the central axis of the second gear (11) and the central axis of the first gear (9) coincide with each other, and the second gear (11) and the first gear (9) are in meshed connection.

5. A spiral cross cutting machine for corrugated board according to claim 1, characterized in that the transverse central axis of the fixed bin (12) and the transverse central axis of the movable plate (13) are parallel to each other, and the fixed bin (12) and the movable plate (13) are connected in a sliding manner.

6. A spiral cross-cutting machine for corrugated board according to claim 1, characterized in that the pressing mechanism comprises a pressing rod (21) mounted on the second mounting plate (17) near the end of the first gear (9), and the pressing rod (21) penetrates the groove (15), and the pressing block (22) is mounted on both sides of the outer wall of the pressing rod (21).