Corrugated paper cutting platform

Abstract

The utility model discloses a corrugated paper cutting platform which comprises a cutting table, a fixing frame beam, a lifting air cylinder, a cutting knife and a corrugated paper cutting plate, the bottom end of the fixing frame beam is connected with the surface of the edge side of the cutting table, and the cutting knife is installed in the middle of the fixing frame beam. The lifting air cylinder penetrates through the bottom end of the fixing frame beam and is connected with the cutting knife, the corrugated paper cutting plate is installed on the surface of the cutting table, an adjusting device is arranged on the inner surface of one side of the corrugated paper cutting plate, and the adjusting device comprises a sliding block, a guide rail, a rotating round block, a fixing column and a supporting plate, the sliding block and the guide rail are connected in a sliding mode, and the rotating round block and the fixing column are connected in a rotating mode. The guide rail is mounted on the inner surface of the corrugated paper cutting plate; the sliding block moves in the length direction of the guide rail, the front-back position of the corrugated paper can be changed, the supporting plate, the rotating round block and the corrugated paper rotate in the same direction, the angle of the corrugated paper can be changed, beveling can be conveniently carried out, the position of the corrugated paper can be flexibly changed, and operation and use are convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of corrugated paper cutting and processing devices, and in particular relates to a corrugated paper cutting platform. Background Art

[0002] Corrugated paper is a plate-like material made of corrugated paper glued together. It is generally divided into two categories: single corrugated paperboard and double corrugated paperboard. It has the advantages of low cost, light weight, easy processing, high strength, excellent printing adaptability, convenient storage and transportation, etc. It is suitable for packaging of food or digital products and is widely used. There is a cutting process in the production and processing of corrugated paper. Generally, a cutting platform equipment is used. The corrugated paper is placed flat on the cutting platform, and the cutting mechanism on the platform cuts the corrugated paper. The Chinese utility model authorized patent application number is CN202223573713.6, which discloses a corrugated paper cutting device with stable cutting. Corrugated paper cutting is a conventional processing process;

[0003] When manually using a cutting platform device to cut corrugated paper, the position of the corrugated paper needs to be manually adjusted. However, the flat corrugated paper has a certain size, and it is inconvenient to flexibly change the position of the corrugated paper. The adjustment range of the corrugated paper is easily too large, which leads to cutting deviations. Secondly, the cut part cannot move automatically, which is not conducive to the next cutting. When the cutting platform device cuts corrugated paper, there is a problem that the position of the corrugated paper cannot be flexibly changed to facilitate the adjustment of the cutting position. For this reason, the present application proposes a corrugated paper cutting platform. Utility Model Content

[0004] The utility model aims to provide a corrugated paper cutting platform to solve the problem that the position of the corrugated paper cannot be flexibly changed during the process of cutting the corrugated paper by the cutting platform equipment proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a corrugated paper cutting platform, comprising a cutting platform, a fixed frame beam, a lifting cylinder, a cutting knife and a corrugated paper cutting board, the bottom end of the fixed frame beam is connected to the surface of the side of the cutting platform, the cutting knife is installed inside the middle position of the fixed frame beam, the lifting cylinder passes through the bottom end of the fixed frame beam and is connected to the cutting knife, the corrugated paper cutting board is installed on the surface of the cutting platform, an adjusting device is provided on the inner surface of one side of the corrugated paper cutting board, the adjusting device comprises a sliding block and a guide rail connected in a sliding manner, a rotating circular block and a fixed column connected in a rotating manner, and a supporting plate, the guide rail is installed on the inner surface of the corrugated paper cutting board, the bottom end of the fixed column is connected to the sliding block, the top end of the fixed column is connected to the rotating circular block, the supporting plate comprises an outer frame, a ring plate and a connecting plate, the two ends of the connecting plate are respectively connected to the rotating circular block and the outer frame, the ring plate is connected to the connecting plate, and a pushing plate and a sliding table cylinder are provided on one side of the corrugated paper cutting board.

[0006] Preferably, the centers of the fixed column, rotating block and ring plate are on the same axis, the outer frame, ring plate and connecting plate, and the top surface of the corrugated paper cutting board are flush, and the bottom surface of the push plate is consistent with the surface of the corrugated paper cutting board.

[0007] Preferably, support plates are provided on both side surfaces of the slider, a support block is provided on the inner surface of the corrugated paper cutting board, the support block is perpendicular to the support plate, the top surface of the rectangular strip-shaped support block is curved, the bottom surface of the support plate is provided with a positioning groove adapted to the support block, the bottom surface of the ring plate is provided with evenly distributed stabilizing rods, the bottom ends of the stabilizing rods are curved, and the stabilizing rods are tangent to the support plate.

[0008] Preferably, a clamping mechanism is provided on the side of the outer frame, and the clamping mechanism includes a stabilizing plate, a pressure plate, a pulling rod and a contraction spring. The bottom end of the stabilizing plate is connected to the outer frame, and the pulling rod passes through the stabilizing plate and the bottom end of the contraction spring is connected to the pressure plate.

[0009] Preferably, the stabilizing plate is an inverted "U"-shaped structure, the pulling rod is a "T"-shaped structure, a block is provided on the surface of the pressure plate, and the bottom end of the pulling rod is screwed and connected to the block on the pressure plate by a thread.

[0010] Preferably, a limit rod passes through the pulling rod, the limit rod is perpendicular to the pulling rod, and the pulling rod is slidably connected to the stabilizing plate.

[0011] Preferably, a rectangular passage groove is provided on the stabilizing plate, and the limiting rod is clearance-matched with the passage groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] In the utility model, the slide block moves along the length direction of the guide rail to change the front and rear position of the corrugated paper, and the support plate, the rotating round block and the corrugated paper rotate in the same direction to change the angle of the corrugated paper for easy bevel cutting. The position of the corrugated paper can be flexibly changed, which is convenient for operation and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the top view of the structure of the corrugated paper cutting board of the utility model;

[0016] Figure 3 It is a schematic diagram of the top view of the support plate of the utility model;

[0017] Figure 4 For the utility model Figure 1A schematic diagram of the enlarged structure of the middle part A;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the stabilizing plate of the utility model;

[0019] In the figure: 2, corrugated paper cutting board; 5, support plate; 11, cutting table; 12, fixed frame beam; 13, lifting cylinder; 14, cutting knife; 21, support block; 31, guide rail; 32, slider; 41, fixed column; 42, rotating round block; 51, outer frame; 52, ring plate; 53, connecting plate; 61, stabilizing plate; 62, pressure plate; 63, pulling rod; 64, contraction spring; 71, pushing plate; 72, slide cylinder; 321, support plate; 521, stabilizing rod; 611, travel groove; 631, limit rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figures 1 to 5The utility model provides a technical solution: a corrugated paper cutting platform, including a cutting platform 11, a fixed frame beam 12, a lifting cylinder 13, a cutting knife 14 and a corrugated paper cutting board 2, the bottom end of the fixed frame beam 12 is connected to the surface of the side of the cutting platform 11, the fixed frame beam 12 and the cutting platform 11 are screwed together, the cutting knife 14 is installed inside the middle position of the fixed frame beam 12, the lifting cylinder 13 passes through the bottom end of the fixed frame beam 12 and is connected to the cutting knife 14, the lifting cylinder 13 and the fixed frame beam 12, the cutting knife 14 are screwed together Then, when the corrugated paper is cut, the lifting cylinder 13 operates, and the lifting cylinder 13 drives the cutting knife 14 to move vertically downward, and the cutting knife 14 cuts the corrugated paper; the corrugated paper cutting board 2 is installed on the surface of the cutting platform 11, and the corrugated paper cutting board 2 is screwed together with the cutting platform 11, and an adjustment device is provided on the inner surface of one side of the corrugated paper cutting board 2, and the adjustment device includes a sliding block 32 and a guide rail 31 connected in a sliding manner, a rotating round block 42 and a fixed column 41 connected in a rotating manner, and a support plate 5, and the guide rail 31 is installed on the inner surface of the corrugated paper cutting board 2, and the guide rail 31 is screwed together with the cutting platform 11. The slide block 32 is connected to the corrugated paper cutting board 2 by screwing, and the slide block 32 moves along the length direction of the guide rail 31, which can change the front and rear position of the corrugated paper, which is convenient for the cutting knife 14 to cut. The bottom end of the fixed column 41 is connected to the slide block 32, and the fixed column 41 is welded to the slide block 32. The top end of the fixed column 41 is connected to the rotating round block 42, and the fixed column 41 and the rotating round block 42 are connected through a bearing. The rotating round block 42 rotates around the axis of the fixed column 41, and the angle of the rotating round block 42 can be adjusted to change the angle of the corrugated paper, which is convenient for inclined cutting; the support plate 5 packs It includes an outer frame 51, a ring plate 52 and a connecting plate 53. The two ends of the connecting plate 53 are respectively connected to the rotating circle 42 and the outer frame 51. The connecting plate 53 is screwed together with the rotating circle 42 and the outer frame 51. The ring plate 52 is connected to the connecting plate 53. The ring plate 52 and the connecting plate 53 are screwed together. The support plate 5 supports the corrugated paper. A pushing plate 71 and a slide cylinder 72 are provided on one side of the corrugated paper cutting plate 2. When the slide cylinder 72 runs, the pushing plate 71 moves, and the pushing plate 71 plays a role in pushing away the cut part of the corrugated paper.

[0023] In this embodiment, the centers of the fixed column 41, the rotating block 42 and the ring plate 52 are on the same axis, the outer frame 51, the ring plate 52 and the connecting plate 53, as well as the top surface of the corrugated paper cutting board 2 are flush, which is conducive to the flush placement of the corrugated paper, and the bottom surface of the pushing plate 71 is consistent with the surface of the corrugated paper cutting board 2, and the pushing plate 71 can smoothly push away the corrugated paper.

[0024] In this embodiment, support plates 321 are provided on the side surfaces of both sides of the slider 32, and the support plates 321 support the support plates 5. A support block 21 is provided on the inner surface of the corrugated paper cutting board 2, and the support block 21 is perpendicular to the support plate 321. The top surface of the rectangular strip-shaped support block 21 is curved, and the bottom surface of the support plate 321 is provided with a positioning groove adapted to the support block 21. The support block 21 supports the support plate 321. The bottom surface of the ring plate 52 is provided with evenly distributed stabilizing rods 521, and the bottom end of the stabilizing rod 521 is curved. The stabilizing rod 521 is tangent to the support plate 321, and the stabilizing rod 521 supports the ring plate 52. The contact area between the bottom end of the stabilizing rod 521 and the support plate 321 is small, and the friction is small, which does not affect the rotation of the support plate 5.

[0025] In this embodiment, a clamping mechanism is provided on the side of the outer frame 51, and the clamping mechanism includes a stabilizing plate 61, a pressing plate 62, a pulling rod 63 and a contraction spring 64. The bottom end of the stabilizing plate 61 is connected to the outer frame 51, and the stabilizing plate 61 and the outer frame 51 are screwed together by screws. The pulling rod 63 passes through the stabilizing plate 61, and the bottom end of the contraction spring 64 is connected to the pressing plate 62. The stabilizing plate 61 is an inverted "U"-shaped structure, and the pulling rod 63 is a "T"-shaped structure. A block is provided on the surface of the pressing plate 62, and the bottom end of the pulling rod 63 is screwed together with the block on the pressing plate 62 by a thread. The pulling rod 63 is pulled up, and the contraction spring 64 is in a contracted state. The pressing plate 62 is driven to move up, and there is a certain distance between the pressing plate 62 and the outer frame 51. The corrugated paper is placed on the support plate 5, loosen the pulling rod 63, the pressing plate 62 moves down, the pressing plate 62 presses the corrugated paper to prevent the corrugated paper from being skewed, the pulling rod 63 is penetrated by the limiting rod 631, the limiting rod 631 is perpendicular to the pulling rod 63, the limiting rod 631 plays a limiting role, the pulling rod 63 is slidably connected with the stabilizing plate 61, a rectangular running groove 611 is provided on the stabilizing plate 61, the limiting rod 631 and the running groove 611 are clearance-matched, when the pulling rod 63 is pulled up, the pulling rod 63 rotates 90 degrees, the limiting rod 631 is skewed, and the limiting rod 631 is opposite to the running groove 611, the pulling rod 63 continues to be pulled up, after the limiting rod 631 passes through the running groove 611, the pulling rod 63 rotates in the opposite direction, the stabilizing plate 61 blocks the limiting rod 631, and prevents the pulling rod 63 from moving down.

[0026] The working principle and use process of this utility model:

[0027] When cutting corrugated paper,

[0028] First, the pull rod 63 is pulled upward, and the limiting rod 631 passes through the passage groove 611, and the stabilizing plate 61 blocks the limiting rod 631, so that there is a certain distance between the pressing plate 62 and the outer frame 51;

[0029] Second, pass the cut corrugated paper through the gap between the pressing plate 62 and the outer frame 51, and place the corrugated paper on the surface of the support plate 5;

[0030] 3. Move the pull rod 63 downward to make the pressing plate 62 press the corrugated paper tightly to avoid instability of the corrugated paper;

[0031] Fourth, push the support plate 5, the slider 32 moves along the length direction of the guide rail 31, and the front and rear positions of the corrugated paper can be changed;

[0032] Fifth, rotating the support plate 5, the support plate 5 and the rotating circular block 42, and the corrugated paper rotate in the same direction, which can change the angle of the corrugated paper to facilitate beveling;

[0033] Sixth, after the corrugated paper is moved to a suitable position, the lifting cylinder 13 is operated, and the lifting cylinder 13 drives the cutting knife 14 to move vertically downward, and the cutting knife 14 cuts the corrugated paper;

[0034] Seventh, the slide cylinder 72 operates to push the plate 71 to move, and the plate 71 pushes away the cut part of the corrugated paper without affecting the next cutting;

[0035] In summary: the slider 32 moves along the length direction of the guide rail 31 to change the front and rear position of the corrugated paper. The support plate 5 rotates in the same direction as the rotating ball 42 and the corrugated paper to change the angle of the corrugated paper for easy bevel cutting. The position of the corrugated paper can be flexibly changed for easy operation.

[0036] Although the embodiments of the present invention have been shown and described (see the above detailed description for details), it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A corrugated paper cutting platform, comprising a cutting platform (11), a fixed frame beam (12), a lifting cylinder (13), a cutting knife (14) and a corrugated paper cutting board (2), wherein the bottom end of the fixed frame beam (12) is connected to the surface of the side of the cutting platform (11), the cutting knife (14) is installed inside the middle position of the fixed frame beam (12), the lifting cylinder (13) passes through the bottom end of the fixed frame beam (12) and is connected to the cutting knife (14), and the corrugated paper cutting board (2) is installed on the surface of the cutting platform (11), characterized in that: An adjusting device is provided on the inner surface of one side of the corrugated paper cutting board (2), and the adjusting device comprises a sliding block (32) and a guide rail (31) connected in a sliding manner, a rotating circular block (42) and a fixed column (41) connected in a rotating manner, and a support plate (5), wherein the guide rail (31) is installed on the inner surface of the corrugated paper cutting board (2), the bottom end of the fixed column (41) is connected to the sliding block (32), and the top end of the fixed column (41) is connected to the rotating circular block (42), and the support plate (5) comprises an outer frame (51), a ring plate (52) and a connecting plate (53), the two ends of the connecting plate (53) are respectively connected to the rotating circular block (42) and the outer frame (51), and the ring plate (52) is connected to the connecting plate (53), and a pushing plate (71) and a slide cylinder (72) are provided on one side of the corrugated paper cutting board (2).

2. A corrugated paper cutting platform according to claim 1, characterized in that: The centers of the fixed column (41), the rotating circular block (42) and the ring plate (52) are on the same axis; the outer frame (51), the ring plate (52) and the connecting plate (53) are flush with the top surface of the corrugated paper cutting board (2); and the bottom surface of the pushing plate (71) is consistent with the surface of the corrugated paper cutting board (2).

3. The corrugated paper cutting platform according to claim 1, characterized in that: Support plates (321) are provided on both side surfaces of the sliding block (32); a support block (21) is provided on the inner surface of the corrugated paper cutting board (2); the support block (21) is perpendicular to the support plate (321); the top surface of the rectangular strip-shaped support block (21) is curved; the bottom surface of the support plate (321) is provided with a positioning groove adapted to the support block (21); the bottom surface of the ring plate (52) is provided with evenly distributed stabilizing rods (521); the bottom ends of the stabilizing rods (521) are curved; and the stabilizing rods (521) are tangent to the support plate (321).

4. The corrugated paper cutting platform according to claim 1, characterized in that: A clamping mechanism is provided on the side of the outer frame (51), and the clamping mechanism comprises a stabilizing plate (61), a pressing plate (62), a pulling rod (63) and a contraction spring (64). The bottom end of the stabilizing plate (61) is connected to the outer frame (51), and the pulling rod (63) passes through the stabilizing plate (61), and the bottom end of the contraction spring (64) is connected to the pressing plate (62).

5. The corrugated paper cutting platform according to claim 4, characterized in that: The stabilizing plate (61) is an inverted "U"-shaped structure, the pulling rod (63) is a "T"-shaped structure, a block is provided on the surface of the pressing plate (62), and the bottom end of the pulling rod (63) is screwed and connected to the block on the pressing plate (62) by means of a thread.

6. The corrugated paper cutting platform according to claim 5, characterized in that: A limiting rod (631) passes through the pulling rod (63), the limiting rod (631) is perpendicular to the pulling rod (63), and the pulling rod (63) is slidably connected to the stabilizing plate (61).

7. The corrugated paper cutting platform according to claim 6, characterized in that: The stabilizing plate (61) is provided with a rectangular passage groove (611), and the limiting rod (631) is clearance-matched with the passage groove (611).

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