CN221583726U - Cutting device with adjustable cutting size - Google Patents

Abstract

The utility model relates to a cutting device with an adjustable cutting size, which belongs to the field of cutting devices and comprises a frame, a conveying mechanism, a mounting rack, a guiding mechanism, a supporting frame, a connecting block and a cutting mechanism; the conveying mechanism is arranged on the frame; the mounting frame and the supporting frame are arranged on the frame; the support frame is detachably connected with the frame; the connecting blocks and the cutting mechanisms are all provided with a plurality of connecting blocks; the connecting block is arranged on the support frame in a sliding manner and is clamped with the support frame; the cutting mechanism is arranged on the connecting block in a sliding way, and an adjusting mechanism for driving the cutting mechanism to move is arranged on the connecting block; the guiding mechanism is arranged on the mounting frame in a sliding manner, and a pushing mechanism for driving the guiding mechanism to move is arranged on the mounting frame. The corrugated board is cut by the plurality of cutting mechanisms, and deformation is prevented from being generated during cutting by the guide mechanism.

Description

Cutting device with adjustable cutting size

Technical Field

The utility model relates to the field of cutting devices, in particular to a cutting device with an adjustable cutting size.

Background

Corrugated paper is a plate-like article formed by bonding liner paper and corrugated paper formed by corrugating a corrugated board, and is generally classified into a single corrugated board and a double corrugated board.

Chinese patent publication No. CN217863000U discloses a corrugated paper cutting device for corrugated paper box production, comprising a mounting cross plate main body, wherein a booster roller is arranged in the mounting cross plate main body, and a movable operation plate is arranged at the top of the booster roller; the corrugated paper cutting device for corrugated paper box production has the advantages that the pushing production mechanism is arranged, the operation plate connecting column drives the corrugated paper limiting plate to move, and the corrugated paper limiting plate drives the corrugated paper box, so that the pushing production function of the corrugated paper cutting device for corrugated paper box production is realized; through setting up and tailor adjustment mechanism to can adjust the length of tailorring, when corrugated container is promoted to finished product corrugated container collection roof by corrugated container limiting plate, through opening and tailor with the pneumatic cylinder, make flexible drive shaft drive shaft connecting block remove, the drive shaft connecting block drives and tailors the blade and move down and reach and tailor the effect, realized this corrugated container production and cut out the adjusting function of device with corrugated container.

However, in the above technical scheme, corrugated paper cannot be cut to different width sizes, and when cutting, the corrugated paper board is easy to deform, so that cutting is affected.

Disclosure of utility model

The utility model aims at solving the problems in the background art and provides a cutting device with adjustable cutting size, which is used for cutting corrugated boards through a plurality of cutting mechanisms and preventing deformation during cutting through a guide mechanism.

The technical scheme of the utility model is as follows: the cutting device with the adjustable cutting size comprises a frame, a conveying mechanism, a mounting rack, a guide mechanism, a supporting frame, a connecting block and a cutting mechanism;

The conveying mechanism is arranged on the frame; the mounting frame and the supporting frame are arranged on the frame; the support frame is detachably connected with the frame; the connecting blocks and the cutting mechanisms are all provided with a plurality of connecting blocks; the connecting block is arranged on the support frame in a sliding manner and is clamped with the support frame; the cutting mechanism is arranged on the connecting block in a sliding way, and an adjusting mechanism for driving the cutting mechanism to move is arranged on the connecting block; the guiding mechanism is arranged on the mounting frame in a sliding manner, and a pushing mechanism for driving the guiding mechanism to move is arranged on the mounting frame.

Preferably, the guide mechanism comprises a guide roller and a carriage; the two guide rollers are arranged, and are both rotatably arranged on the sliding frame which is arranged on the mounting frame in a sliding way; the guide roller is positioned above the conveying mechanism.

Preferably, the pushing mechanism comprises a sliding rod, an elastic piece and a blocking plate; the sliding rod is arranged on the sliding frame, the sliding rod is arranged on the mounting frame in a sliding way, the elastic piece is arranged on the peripheral side of the sliding rod, and two ends of the elastic piece are respectively connected with the sliding frame and the mounting frame; the barrier plate is arranged at the upper end of the sliding rod and is in butt joint with the mounting frame.

Preferably, the cutting mechanism comprises a cutter rest, a cutting knife, a driving motor and a bevel gear transmission assembly; the cutter rest is arranged on the connecting block in a sliding way, the cutting knife is arranged on the cutter rest in a rotating way, the driving motor is arranged on the cutter rest, and the output end of the driving motor is connected with the cutting knife through the bevel gear transmission assembly; the output end of the adjusting mechanism is connected with the tool rest.

Preferably, the adjusting mechanism comprises an adjusting bolt, a guide rail and a sliding plate; the adjusting bolt is rotationally arranged on the connecting block, the guide rail is arranged on the connecting block, the sliding plate is arranged on the guide rail in a sliding manner, and the adjusting bolt is in threaded connection with the sliding plate; the tool rest is arranged on the sliding plate.

Preferably, the connecting block is provided with an abutting bolt; the abutting bolt abuts against the supporting frame.

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

According to the utility model, after the position of the connecting block is regulated, the abutting bolt is screwed, the abutting bolt abuts against the supporting frame, the connecting block is limited, the connecting block is kept at the current position, the guide mechanism is pushed to move by the pushing mechanism, the corrugated paper board is pressed on the conveying mechanism, the corrugated paper board is guided, the corrugated paper board is prevented from being displaced during cutting, the cut size of the corrugated paper board is deformed, the cutting mechanism is driven to move downwards by the regulating mechanism, the cutting mechanism cuts into the corrugated paper board, the corrugated paper board can be cut by the cutting mechanism during rotation, and the cut size of the corrugated paper board can be freely regulated by the connecting blocks and the cutting mechanism.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic view of a partial structure of an embodiment of the present utility model;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 1.

Reference numerals: 1. a frame; 2. a conveying mechanism; 3. a mounting frame; 4. a guide mechanism; 401. a guide roller; 402. a carriage; 5. a pushing mechanism; 501. a slide bar; 502. an elastic member; 503. a blocking plate; 6. a support frame; 7. a connecting block; 701. abutting the bolt; 8. a cutting mechanism; 801. a tool holder; 802. a cutting knife; 803. a driving motor; 804. bevel gear drive assembly; 9. an adjusting mechanism; 901. an adjusting bolt; 902. a guide rail; 903. and a sliding plate.

Detailed Description

Example 1

As shown in fig. 1-3, the cutting device with adjustable cutting size provided by the utility model comprises a frame 1, a conveying mechanism 2, a mounting frame 3, a guiding mechanism 4, a supporting frame 6, a connecting block 7 and a cutting mechanism 8;

The conveying mechanism 2 is arranged on the frame 1; the mounting frame 3 and the supporting frame 6 are arranged on the frame 1; the support frame 6 is detachably connected with the frame 1; the connecting block 7 and the cutting mechanism 8 are provided with a plurality of connecting blocks; the connecting block 7 is arranged on the support frame 6 in a sliding manner, and the connecting block 7 is clamped with the support frame 6; the cutting mechanism 8 is arranged on the connecting block 7 in a sliding way, and an adjusting mechanism 9 for driving the cutting mechanism 8 to move is arranged on the connecting block 7; the guide mechanism 4 is slidably arranged on the mounting frame 3, and a pushing mechanism 5 for driving the guide mechanism 4 to move is arranged on the mounting frame 3. The connection block 7 is provided with an abutting bolt 701; the abutment bolt 701 abuts against the support frame 6.

In this embodiment, a plurality of connecting blocks 7 all slide on support frame 6, make connecting block 7 can slide on support frame 6 through unscrewing butt bolt 701, adjust the position of connecting block 7, after adjusting, then screw up butt bolt 701, make butt bolt 701 support on support frame 6, spacing connecting block 7, make connecting block 7 keep in the current position, place corrugated container board on conveying mechanism 2, carry corrugated container board through conveying mechanism 2, make corrugated container board remove the below of guiding mechanism 4 and cutting mechanism 8, promote guiding mechanism 4 through pushing mechanism 5 and remove, make guiding mechanism 4 press on corrugated container board, press corrugated container board on conveying mechanism 2, guide corrugated container board, prevent when cutting, corrugated container board takes place the displacement, result in corrugated container board to cut out the size deformation, cut out through adjustment mechanism 9 drive cutting mechanism 8 down to remove, make cutting mechanism 8 cut into corrugated container board in, cutting mechanism 8 can cut out the processing to corrugated container board when rotating, can freely adjust the size that corrugated container board cut out through a plurality of connecting blocks 7 and cutting mechanism 8.

Example two

As shown in fig. 1-3, in the cutting device with adjustable cutting size according to the present utility model, compared with the first embodiment, the guiding mechanism 4 in the present embodiment includes a guiding roller 401 and a sliding frame 402; the guide rollers 401 are two, the two guide rollers 401 are both rotatably arranged on the sliding frame 402, and the sliding frame 402 is slidably arranged on the mounting frame 3; the guide roller 401 is located above the conveying mechanism 2. The pushing mechanism 5 includes a slide bar 501, an elastic member 502, and a blocking plate 503; the sliding rod 501 is arranged on the sliding frame 402, the sliding rod 501 is arranged on the mounting frame 3 in a sliding way, the elastic piece 502 is arranged on the outer periphery side of the sliding rod 501, and two ends of the elastic piece 502 are respectively connected with the sliding frame 402 and the mounting frame 3; the blocking plate 503 is disposed at the upper end of the slide rod 501, and the blocking plate 503 abuts against the mounting frame 3.

In this embodiment, the elastic piece 502 pushes the sliding frame 402 to move, the sliding rod 501 supports and guides the sliding frame 402, and the blocking plate 503 prevents the sliding rod 501 from falling from the mounting frame 3, so that the guide roller 401 is pressed on the conveying mechanism 2 and can be pressed on the corrugated board, when cutting, the corrugated board is supported and guided, the corrugated board is prevented from moving when cutting, and the accuracy of the cut size of the corrugated board is ensured.

Example III

As shown in fig. 1-3, in the cutting device with adjustable cutting size according to the present utility model, compared with the first embodiment or the second embodiment, the cutting mechanism 8 in the present embodiment includes a cutter holder 801, a cutter 802, a driving motor 803 and a bevel gear transmission assembly 804; the cutter rest 801 is arranged on the connecting block 7 in a sliding way, the cutter 802 is arranged on the cutter rest 801 in a rotating way, the driving motor 803 is arranged on the cutter rest 801, and the output end of the driving motor 803 is connected with the cutter 802 through the bevel gear transmission assembly 804; the output end of the adjusting mechanism 9 is connected to the tool holder 801. The adjusting mechanism 9 includes an adjusting bolt 901, a guide rail 902, and a slide plate 903; the adjusting bolt 901 is rotatably arranged on the connecting block 7, the guide rail 902 is arranged on the connecting block 7, the sliding plate 903 is slidably arranged on the guide rail 902, and the adjusting bolt 901 is in threaded connection with the sliding plate 903; the tool holder 801 is disposed on a slide plate 903.

In this embodiment, the sliding plate 903 is driven to move by the adjusting bolt 901, the guide rail 902 guides the sliding plate 903, the sliding plate 903 drives the tool rest 801 to move, the tool rest 801 drives the cutting knife 802 to move, the driving motor 803 drives the cutting knife 802 to rotate by the bevel gear transmission assembly 804, and the cutting knife 802 can cut corrugated boards, so that the corrugated boards are cut.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (6)

1. The cutting device with the adjustable cutting size is characterized by comprising a frame (1), a conveying mechanism (2), a mounting rack (3), a guide mechanism (4), a supporting frame (6), a connecting block (7) and a cutting mechanism (8);

The conveying mechanism (2) is arranged on the frame (1); the mounting frame (3) and the supporting frame (6) are arranged on the frame (1); the supporting frame (6) is detachably connected with the frame (1); a plurality of connecting blocks (7) and cutting mechanisms (8) are arranged; the connecting block (7) is arranged on the support frame (6) in a sliding manner, and the connecting block (7) is clamped with the support frame (6); the cutting mechanism (8) is arranged on the connecting block (7) in a sliding manner, and an adjusting mechanism (9) for driving the cutting mechanism (8) to move is arranged on the connecting block (7); the guide mechanism (4) is arranged on the mounting frame (3) in a sliding manner, and a pushing mechanism (5) for driving the guide mechanism (4) to move is arranged on the mounting frame (3).

2. A cutting device with adjustable cutting size according to claim 1, characterized in that the guiding mechanism (4) comprises a guiding roller (401) and a carriage (402); the two guide rollers (401) are arranged, the two guide rollers (401) are both rotatably arranged on a sliding frame (402), and the sliding frame (402) is slidably arranged on the mounting frame (3); the guide roller (401) is positioned above the conveying mechanism (2).

3. A cutting device with adjustable cutting size according to claim 2, characterized in that the pushing mechanism (5) comprises a slide bar (501), an elastic member (502) and a blocking plate (503); the sliding rod (501) is arranged on the sliding frame (402), the sliding rod (501) is arranged on the mounting frame (3) in a sliding way, the elastic piece (502) is arranged on the outer periphery side of the sliding rod (501), and two ends of the elastic piece (502) are respectively connected with the sliding frame (402) and the mounting frame (3); the blocking plate (503) is arranged at the upper end of the sliding rod (501), and the blocking plate (503) is abutted with the mounting frame (3).

4. A cutting device with adjustable cutting size according to claim 1, characterized in that the cutting mechanism (8) comprises a blade carrier (801), a cutting blade (802), a drive motor (803) and a bevel gear transmission assembly (804); the cutter rest (801) is arranged on the connecting block (7) in a sliding manner, the cutting knife (802) is arranged on the cutter rest (801) in a rotating manner, the driving motor (803) is arranged on the cutter rest (801), and the output end of the driving motor (803) is connected with the cutting knife (802) through the bevel gear transmission assembly (804); the output end of the adjusting mechanism (9) is connected with the tool rest (801).

5. A cutting device with adjustable cutting size according to claim 4, characterized in that the adjusting mechanism (9) comprises an adjusting bolt (901), a guide rail (902) and a sliding plate (903); the adjusting bolt (901) is rotatably arranged on the connecting block (7), the guide rail (902) is arranged on the connecting block (7), the sliding plate (903) is slidably arranged on the guide rail (902), and the adjusting bolt (901) is in threaded connection with the sliding plate (903); the tool holder (801) is provided on the slide plate (903).

6. A cutting device with adjustable cutting size according to claim 1, characterized in that the connection block (7) is provided with an abutment bolt (701); the contact bolt (701) contacts the support frame (6).