CN220313443U

CN220313443U - Corrugated paper shaping cutting machine

Info

Publication number: CN220313443U
Application number: CN202320714743.XU
Authority: CN
Inventors: 刘忠群; 郭志林; 赵益斌
Original assignee: Guizhou Hongxu Packaging Products Co ltd
Current assignee: Guizhou Hongxu Packaging Products Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2024-01-09
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a corrugated paper shaping and cutting machine which comprises a processing table, wherein two guide rails are arranged on the processing table, two support frames are connected to the guide rails in a sliding mode, connecting rods are fixedly connected between the two support frames, cutting knives are arranged on the connecting rods, and two air injection cavities are fixedly connected to the support frames. The utility model inputs compressed air into the supporting frame through the corrugated pipe. Compressed air can be ejected from the air jet of the support frame to push the support frame to move, and the cutting knife can be driven to cut corrugated paper in the moving process of the support frame. The corrugated paper does not need to be moved, and the cutter is used for cutting, so that errors in processing caused by movement of the corrugated paper can be avoided. The support frame removes in the guide rail, can keep the stability of support frame moving track, and the support frame cooperatees with the auxiliary stay pole simultaneously, can further improve the stability of support frame motion.

Description

Corrugated paper shaping cutting machine

Technical Field

The utility model relates to the field of corrugated paper processing, in particular to a corrugated paper shaping and cutting machine.

Background

Corrugated paper is a plate-like article formed by bonding liner paper and corrugated paper formed by corrugating using corrugating rolls, and is generally classified into a single corrugated board and a double corrugated board, and is classified into two types according to the size of the corrugations: A. b, C, E, F.

Search for prior art, publication No.: CN114161522a discloses a pitch-adjustable slitting device for corrugated board processing. Comprising the following steps: the automatic recovery device comprises a workbench, a base and a guide rail, wherein a recovery box is arranged at the top of the base, a supporting rod is arranged at the periphery of the recovery box, a through hole is formed in the top of the workbench, the guide rail is arranged at the top of the through hole through a fixing frame, motors are arranged at two ends of the guide rail, an inner groove is arranged in the guide rail, a sliding block is arranged at the periphery of the threaded rod, a motor is arranged at the bottom of the sliding block through a machine base, a cutting knife is arranged at the inner side of the motor, a push rod is arranged at one side of the fixing frame, a baffle is arranged between the push rods, and a limiting plate is arranged at the periphery of the push rod.

In the comparative document CN114161522a, when cutting corrugated paper, the corrugated paper needs to be moved, and the corrugated paper can be cut by a cutter. The cutting accuracy of the corrugated paper is easily affected due to vibration and deformation of the corrugated paper in the process of moving the corrugated paper.

Search for prior art, publication No.: CN109129604B discloses a flattening and slitting integrated device for corrugated board production. The utility model discloses a flattening and slitting integrated device for corrugated board production, wherein a driving motor is arranged above the inside of a device body, the right side of the driving motor is rotationally connected with a worm, a bearing at the right end of the worm is rotationally connected with the right side wall of the device body, and a lead of the driving motor is connected with a power supply and a switch; the worm is meshed with the worm wheel below, the rear part of the worm wheel is rotationally connected with the supporting frame, the right end of the supporting frame is fixedly connected with the right side wall of the body, the edge of the front part of the worm wheel is rotationally connected with the upper end of the connecting rod, the lower end of the connecting rod is rotationally connected with the lower part of the driving swing rod, the upper end of the driving swing rod is rotationally connected with the cross beam, the left end of the cross beam is fixedly connected with the left side wall of the body, the lower end of the driving swing rod is rotationally connected with the movable plate, the left side of the movable plate is provided with a driven swing rod parallel to the driving swing rod, the upper end of the driven swing rod is rotationally connected with the cross beam, and the lower end of the driven swing rod is rotationally connected with the movable plate. .

In the comparison document CN109129604B, the worm wheel and the cam or the crankshaft are driven to rotate simultaneously through the rotating worm, the worm wheel drives the driving swing rod and the driven swing rod to drive the movable plate and the pressing head to swing reciprocally to compact the corrugated board, and the cam or the crankshaft drives the blade to move up and down through the driving rod to cut the paper board coming out of the discharge port. The mechanical structure is used for driving the blade to reciprocate, so that parts are worn out due to continuous operation, and the operation service life of the parts is shortened.

Disclosure of Invention

The utility model aims to provide a corrugated paper shaping and cutting machine for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: including the processing platform, be equipped with two guide rails on the processing platform, sliding connection has the support frame on the guide rail, the quantity of support frame is two, fixedly connected with connecting rod between two support frames, be equipped with the cutting knife on the connecting rod, two jet of fixedly connected with on the support frame, the structural chamber has been seted up to the upper end of support frame, the inside in structural chamber is equipped with the steering mechanism, and steering mechanism is to two jet mutual shutoff and opening on the same support frame, two locating frames of fixedly connected with on the processing platform.

Preferably, the steering mechanism comprises a linkage rod, the linkage rod is arranged in a structural cavity of the supporting frame, the cutting knife comprises a sliding frame, the sliding frame is in sliding connection with the connecting rod, the lower end of the sliding frame is fixedly connected with a blade, and one side of the sliding frame is in threaded connection with a fastening screw.

Preferably, the lower extreme of support frame is equipped with a plurality of gyro wheels, rotate on the gyro wheel and be connected with the support column, the upper end and the support frame fixed connection of support column, the gyro wheel passes through support column and support frame fixed connection.

Preferably, the inside fixedly connected with a plurality of locating pieces of locating frame, the position of locating piece corresponds with the contact, the inside fixedly connected with auxiliary stay pole of locating frame, auxiliary stay pole runs through the support frame.

Preferably, the baffles are fixedly connected to the two ends of the guide rail, the directions of the two air nozzles on the support frame are parallel to the guide rail, the corrugated pipe is fixedly connected to the support frame, and the corrugated pipe is communicated with the structural cavity.

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

the utility model inputs compressed air into the supporting frame through the corrugated pipe. Compressed air can be ejected from the air jet of the support frame to push the support frame to move, and the cutting knife can be driven to cut corrugated paper in the moving process of the support frame. The corrugated paper does not need to be moved, and the cutter is used for cutting, so that errors in processing caused by movement of the corrugated paper can be avoided. The support frame removes in the guide rail, can keep the stability of support frame moving track, and the support frame cooperatees with the auxiliary stay pole simultaneously, can further improve the stability of support frame motion.

The utility model can reduce the abrasion of the parts by pushing the supporting frame by compressed air. After the support frame is pushed by the gas to move to a section, the contact point on the support frame is contacted with the positioning block. Pushing the linkage rod inside the support frame can push the vertical rod to move, so that the sealing plug on the vertical rod seals the opened air nozzle and opens the sealed air nozzle. The supporting frame can move in the opposite direction, and the effect of driving the cutting knife to cut in a reciprocating manner is achieved

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a supporting frame structure according to the present utility model;

FIG. 3 is a cross-sectional view of a support frame structure according to the present utility model;

FIG. 4 is a schematic diagram of the front structure of the present utility model;

FIG. 5 is a schematic view of a positioning frame according to the present utility model;

fig. 6 is a schematic view of a cutter structure according to the present utility model.

In the figure: 1. a processing table; 2. a guide rail; 3. a support frame; 4. a connecting rod; 5. a cutting knife; 6. an air jet; 7. a structural cavity; 8. a direction changing mechanism; 9. a positioning frame; 10. a linkage rod; 11. a vertical rod; 12. sealing the plugs; 13. a contact; 14. a carriage; 15. a blade; 16. fastening a screw; 17. a roller; 18. a support column; 19. a positioning block; 20. a baffle; 21. a bellows.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, embodiments of the present utility model provide: the device comprises a processing table 1, wherein two guide rails 2 are arranged on the processing table 1, baffle plates 20 are fixedly connected to two ends of each guide rail 2, supporting frames 3 are slidably connected to the guide rails 2, and the number of the supporting frames 3 is two. The upper end of the supporting frame 3 is provided with a structural cavity 7, a direction changing mechanism 8 is arranged in the structural cavity 7, the direction changing mechanism 8 is used for alternately plugging and opening two air nozzles 6 on the same supporting frame 3, the two air nozzles 6 are fixedly connected to the supporting frame 3, and two positioning frames 9 are fixedly connected to the processing table 1.

The direction changing mechanism 8 comprises a linkage rod 10, the linkage rod 10 is arranged in the structural cavity 7 of the support frame 3, the length of the linkage rod 10 is smaller than that of the structural cavity 7 of the support frame 3, two ends of the linkage rod 10 are fixedly connected with vertical rods 11, the upper ends of the vertical rods 11 are fixedly connected with sealing plugs 12, the sealing plugs 12 are matched with the air nozzles 6, two ends of the linkage rod 10 are fixedly connected with contacts 13, and the contacts 13 penetrate through the structural cavity 7 of the support frame 3 and extend out.

The inside fixedly connected with a plurality of locating pieces 19 of locating frame 9, the position of locating piece 19 corresponds with contact 13, the inside fixedly connected with auxiliary stay pole of locating frame 9, auxiliary stay pole runs through support frame 3.

The direction of two air jet 6 on the support frame 3 is parallel to the guide rail 2, fixedly connected with bellows 21 on the support frame 3, bellows 21 and structure chamber 7 intercommunication.

The cutting knife 5 comprises a sliding frame 14, the sliding frame 14 is in sliding connection with the connecting rod 4, the lower end of the sliding frame 14 is fixedly connected with a blade 15, and one side of the sliding frame 14 is in threaded connection with a fastening screw 16.

Example 1: in the initial state, the sealing plugs 12 seal the air nozzles 6 on the same side of the two supporting frames 3, and the air nozzles 6 on the opposite side are opened. When cutting corrugated paper, the corrugated paper is placed on the processing table 1. The compressed air is then fed into the support frame 3 via the bellows 21. Compressed air is sprayed out of the opened air spraying ports 6 on the supporting frame 3 to push the supporting frame 3 to move in the guide rail 2. During the movement of the supporting frame 3, the cutting blade 5 can cut corrugated paper. The track of the support frame 3 moving through the guide rail 2 is more stable, so that corrugated paper can be cut well, vibration is reduced, and the quality of a finished product is improved.

The steering mechanism 8 comprises a linkage rod 10, the linkage rod 10 is arranged in the structural cavity 7 of the support frame 3, the length of the linkage rod 10 is smaller than that of the structural cavity 7 of the support frame 3, two ends of the linkage rod 10 are fixedly connected with vertical rods 11, the upper ends of the vertical rods 11 are fixedly connected with sealing plugs 12, the sealing plugs 12 are matched with the air nozzles 6, two ends of the linkage rod 10 are fixedly connected with contacts 13, and the contacts 13 penetrate through the structural cavity 7 of the support frame 3 and extend out.

The lower extreme of support frame 3 is equipped with a plurality of gyro wheels 17, rotate on the gyro wheel 17 and be connected with support column 18, support column 18's upper end and support frame 3 fixed connection gyro wheel 17 passes through support column 18 and support frame 3 fixed connection.

The inside fixedly connected with a plurality of locating pieces 19 of locating frame 9, the position of locating piece 19 corresponds with contact 13, the inside fixedly connected with auxiliary stay pole of locating frame 9 the auxiliary stay pole runs through support frame 3.

Example 2: during the movement of the support frame 3, the roller 17 at the lower end of the support frame 3 slides in the guide rail 2, so that the support frame 3 moves linearly along the direction of the slide rail. After the support frame 3 moves to a section of the guide rail 2, the contact 13 on the support table is contacted with the positioning block 19 in the positioning frame 9, so that the positioning block 19 drives the contact 13. The contact 13 moves to drive the linkage rod 10 of the structural cavity 7 to move. So that the uprights 11 at both ends of the link 10 move. The moving upright rod 11 drives the sealing plug 12 to block the opened air nozzle 6 and simultaneously open the blocked air nozzle 6. So that the direction of the air injection is changed to drive the support frame 3 to move reversely. The effect of enabling the supporting frame 3 to reciprocate and driving the cutting knife 5 to cut corrugated paper is achieved.

When it is necessary to change the cutting position, the tightening screw 16 on the carriage 14 is loosened, enabling the carriage 14 to move on the connecting rod 4. After moving to the proper position, tightening the fastening screw 16 can fix the position of the cutter 5, facilitating subsequent processing.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a corrugated paper design cutting machine, includes processing platform (1), its characterized in that: be equipped with two guide rails (2) on processing platform (1), sliding connection has support frame (3) on guide rail (2), the quantity of support frame (3) is two, fixedly connected with connecting rod (4) between two support frames (3), be equipped with cutting knife (5) on connecting rod (4), two jet ports (6) of fixedly connected with on support frame (3), structural chamber (7) have been seted up to the upper end of support frame (3), the inside in structural chamber (7) is equipped with diversion mechanism (8), and diversion mechanism (8) are to two jet ports (6) mutual shutoff and opening on same support frame (3), fixedly connected with two locating frame (9) on processing platform (1).

2. A corrugated paper sizing and cutting machine as claimed in claim 1, wherein: the direction changing mechanism (8) comprises a linkage rod (10), the linkage rod (10) is arranged in a structural cavity (7) of the supporting frame (3), the length of the linkage rod (10) is smaller than that of the structural cavity (7) of the supporting frame (3), two ends of the linkage rod (10) are fixedly connected with vertical rods (11), the upper ends of the vertical rods (11) are fixedly connected with sealing plugs (12), the sealing plugs (12) are matched with the air nozzles (6), two ends of the linkage rod (10) are fixedly connected with contacts (13), and the contacts (13) penetrate through the structural cavity (7) of the supporting frame (3) and extend out.

3. A corrugated paper sizing and cutting machine as claimed in claim 1, wherein: the cutting knife (5) comprises a sliding frame (14), the sliding frame (14) is in sliding connection with the connecting rod (4), a blade (15) is fixedly connected to the lower end of the sliding frame (14), and a fastening screw (16) is connected to one side of the sliding frame (14) in a threaded mode.

4. A corrugated paper sizing and cutting machine as claimed in claim 1, wherein: the lower extreme of support frame (3) is equipped with a plurality of gyro wheels (17), rotate on gyro wheel (17) and be connected with support column (18), the upper end and the support frame (3) fixed connection of support column (18), gyro wheel (17) are through support column (18) and support frame (3) fixed connection.

5. A corrugated paper sizing and cutting machine as claimed in claim 1, wherein: the inside fixedly connected with a plurality of locating pieces (19) of locating frame (9), the position of locating piece (19) corresponds with contact (13), the inside fixedly connected with auxiliary stay pole of locating frame (9), auxiliary stay pole runs through support frame (3).

6. A corrugated paper sizing and cutting machine as claimed in claim 2, wherein: both ends of guide rail (2) are all fixedly connected with baffle (20), the orientation of two air jet (6) on support frame (3) is parallel to each other with guide rail (2), fixedly connected with bellows (21) on support frame (3), bellows (21) and structural chamber (7) intercommunication.