CN220007919U - Deviation rectifying structure for paper cutting machine - Google Patents

Abstract

The utility model discloses a deviation rectifying structure for a paper cutter, which comprises the following components: the workbench, the workstation upper end is provided with the fixed bolster, the fixed bolster upper end is fixedly provided with first cylinder, first cylinder lower extreme is fixedly provided with cutting blade, the fixed bolster left side is fixedly provided with the second cylinder, the fixed limit baffle that is provided with of second cylinder right-hand member, the fixed bolster right-hand member is provided with the threaded rod through bearing rotation, threaded rod left end outside screw thread fit is provided with the screw thread sleeve, screw thread sleeve left end is fixedly provided with the push pedal of rectifying, the push pedal bottom of rectifying is provided with the stopper, the workstation upper end is provided with spacing spout, stopper and spacing spout sliding fit. The utility model is provided with the workbench, the fixed bracket, the second cylinder and the limit baffle, the limit baffle can be driven to move by the second cylinder, the distance between the limit baffle and the cutting blade can be adjusted, the width of the paper roll can be conveniently adjusted, and papers with different specifications can be conveniently produced.

Description

Deviation rectifying structure for paper cutting machine

Technical Field

The utility model belongs to the technical field of paper cutters, and particularly relates to a deviation rectifying structure for a paper cutter.

Background

The paper cutting machine is one of cutting machines, is widely used in paper processing, and because the paper cutting machine is required to cut finished products from opening to printing and after binding Mao Ben in production of printing, packaging, books and periodicals and the like, the paper cutting machine is divided into various types of paper cutting machines on the market, and the common hydraulic paper cutting machine can cut materials with different sizes, is suitable for mass processing and is widely applied.

The utility model provides a publication number is CN215318914U, a deviation correcting device of reel paper cutter, including the workstation, install the support on the workstation, install cutting device on the support, install limit baffle on the workstation, limit baffle's right side installs deviation correcting device on the workstation, and deviation correcting device includes: remove casing, tooth's socket, half gear, push pedal, gyro wheel, motor and frame, a plurality of gyro wheels are installed to the bottom of removing the casing, and both sides all are provided with the tooth's socket about the inside of removing the casing, and the internally mounted of removing the casing has half gear, installs the frame on the workstation, installs the motor on the frame, and the output shaft of motor extends to and links to each other with half gear in the removal casing, and two closing device are installed on the inside top of support, and a plurality of landing legs are installed to the bottom of workstation, have seted up the mounting groove on the workstation, install two unloader in the mounting groove. The utility model has the advantages of convenient alignment of paper rolls, convenient cutting and convenient blanking.

When the device is used, the end part of the paper roll is pushed to the limit baffle through the push plate, so that the paper roll is held flush and cut, the distance between the limit baffle and the cutting blade is inconvenient to adjust, and the width of the cut paper roll is inconvenient to control.

Disclosure of Invention

The utility model provides a deviation rectifying structure for a paper cutter, and aims to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a deviation rectifying structure for a paper cutter comprises the following components: the workbench, the workstation upper end is provided with the fixed bolster, the fixed bolster upper end is fixedly provided with first cylinder, the fixed cutting blade that is provided with of first cylinder lower extreme, the fixed bolster left side is fixedly provided with the second cylinder, the fixed bolster right-hand member is fixedly provided with limit baffle, the fixed bolster right-hand member is provided with the threaded rod through the bearing rotation, threaded rod left end outside screw-thread fit is provided with the screw sleeve, screw sleeve left end is fixedly provided with the push pedal of rectifying, the push pedal bottom of rectifying is provided with the stopper, the workstation upper end is provided with spacing spout, the stopper with spacing spout sliding fit, the threaded rod right-hand member is connected with the motor output.

Still further, the workstation upper end is provided with the guide way, limit baffle bottom is provided with the guide supporting shoe, the guide supporting shoe with guide way sliding fit.

Still further, the fixed bolster is close to one side of limit baffle is provided with bottom plate and connecting plate, the bottom plate with be formed with the cooperation groove between the connecting plate, limit baffle is provided with the fixed plate, the fixed plate with cooperation groove sliding fit, the connecting plate is close to limit baffle's one end is provided with the screw hole, screw hole internal thread cooperation is provided with fastening bolt.

Further, the bottom of the fastening bolt is rotatably provided with a friction pad through a bearing.

Still further, the bottom plate, the connecting plate, the fitting groove, and the fixing plate are provided with two sets.

Still further, the fixed clamp plate that is provided with of first cylinder lower extreme, both ends all are provided with fastening spring about the clamp plate, fastening spring lower extreme is fixedly provided with the briquetting.

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

1. the utility model is provided with the workbench, the fixed support, the first cylinder, the cutting blade, the second cylinder and the limit baffle, the first cylinder can be used for controlling the cutting blade to move up and down, the second cylinder can be used for driving the limit baffle to move, the distance between the limit baffle and the cutting blade can be adjusted, the width of the paper roll can be conveniently adjusted, paper with different specifications can be conveniently produced, the threaded rod, the threaded sleeve, the deviation correcting push plate, the limiting block, the limiting chute and the motor can be used for driving the threaded rod to rotate, the threaded sleeve can be driven to move left and right along the limiting chute, the deviation correcting push plate can be conveniently controlled to push the end part of the paper roll to the limit baffle, the paper roll can be enabled to be flush for cutting, and the paper roll is prevented from being easily deviated.

2. The utility model is provided with the guide groove and the guide supporting block, the guide supporting block can be used for supporting the limit baffle in an auxiliary way, the limit baffle is more stable for supporting the paper roll, the bottom plate, the connecting plate, the matching groove, the fixing plate, the threaded hole, the fastening bolt and the friction pad are arranged, when the second air cylinder drives the limit baffle to move, the fixing plate slides along the matching groove, the bottom of the fixing plate is abutted with the top of the bottom plate, after the position of the limit baffle is adjusted, the fastening bolt can be screwed to enable the friction pad to be abutted with the fixing plate, the limit baffle is conveniently limited and fixed, when the first air cylinder drives the pressing plate to cut the blade to press downwards, the pressing plate also moves downwards, the paper roll can be pressed by the pressing block firstly, the cutting blade is driven to cut the paper roll along with the continuous pressing of the first air cylinder, and the paper roll can be prevented from moving.

Drawings

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

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

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

FIG. 4 is a second perspective schematic view of the overall structure of the present utility model;

fig. 5 is a partial enlarged view at C in fig. 4.

In the figure: 1. a work table; 2. a fixed bracket; 3. a first cylinder; 4. a cutting blade; 5. a second cylinder; 6. a limit baffle; 7. a threaded rod; 8. a threaded sleeve; 9. a deviation correcting push plate; 10. a limiting block; 11. limiting sliding grooves; 12. a motor; 13. a guide groove; 14. a guide support block; 15. a bottom plate; 16. a connecting plate; 17. a mating groove; 18. a fixing plate; 19. a threaded hole; 20. a fastening bolt; 21. a friction pad; 22. a pressing plate; 23. a fastening spring; 24. and (5) briquetting.

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.

As shown in fig. 1 to 5, a deviation rectifying structure for a paper cutter comprises: the paper roll cutting machine comprises a workbench 1, the upper end of the workbench 1 is provided with a fixed support 2, the upper end of the fixed support 2 is fixedly provided with a first air cylinder 3, the lower end of the first air cylinder 3 is fixedly provided with a cutting blade 4, the left side of the fixed support 2 is fixedly provided with a second air cylinder 5, the right end of the second air cylinder 5 is fixedly provided with a limit baffle 6, the right end of the fixed support 2 is rotatably provided with a threaded rod 7 through a bearing, the left end of the threaded rod 7 is in threaded fit with a threaded sleeve 8, the left end of the threaded sleeve 8 is fixedly provided with a deviation correcting push plate 9, the bottom of the deviation correcting push plate 9 is provided with a limiting block 10, the upper end of the workbench 1 is provided with a limiting chute 11, the limiting block 10 is in sliding fit with the limiting chute 11, the right end of the threaded rod 7 is connected with the output end of a motor 12, the first air cylinder 3, the second air cylinder 5 and the motor 12 are connected, the first air cylinder 3, the cutting blade 4 and the limiting baffle 6 are controlled by the first air cylinder 3, the cutting blade 4 moves up and down, the paper roll above the workbench 1 is conveniently cut by the first air cylinder 5, the second air cylinder 5 drives the limiting baffle 6 to move, the paper roll, the adjustable paper roll is conveniently, the paper roll above the workbench 1 is conveniently driven by the second air cylinder 5, the second air cylinder 5 drives the limit baffle 6 to move, the paper roll is conveniently to be conveniently driven by the width of the paper roll 7 to be in the same as the specification as the paper roll, the paper roll is conveniently and can be conveniently driven by the paper roll, the paper roll is conveniently and the paper roll is in the paper roll, and has a limited by the paper roll, and has a limited roll, and the paper roll, and can be conveniently to be conveniently and has a high quality.

By arranging the guide groove 13 and the guide supporting block 14, the limit baffle 6 can be supported in an auxiliary mode by the guide supporting block 14, and the limit baffle 6 is more stable in supporting the paper roll.

Through setting up bottom plate 15, connecting plate 16, mating groove 17, fixed plate 18, screw hole 19, fastening bolt 20 and friction pad 21, when second cylinder 5 drove limit baffle 6 and remove, fixed plate 18 slides along mating groove 17, and fixed plate 18 bottom and bottom plate 15 top butt, after limit baffle 6 position adjustment is accomplished, can screw up fastening bolt 20 and make friction pad 21 and fixed plate 18 butt, conveniently carry out spacing fixed to limit baffle 6.

Through setting up clamp plate 22, fastening spring 23 and briquetting 24, when utilizing first cylinder 3 to drive clamp plate cutting blade 4 and pushing down, clamp plate 22 also moves down, can utilize briquetting 24 to push down the scroll earlier, drives cutting blade 4 along with first cylinder 3 continues to push down and cuts the scroll, can prevent that the scroll from moving.

The working principle of the utility model is as follows: before the use, according to the distance between limit baffle 6 and the cutting blade 4 of actual need regulation, the width of convenient adjustment scroll, the paper of different specifications of convenient production, limit baffle 6 can screw up fastening bolt 20 after accomplishing, make friction pad 21 and fixed plate 18 butt, the convenience is spacing fixed limit baffle 6, during the cutting, utilize first cylinder 3 to drive cutting blade 4 and clamp plate 22 and move down, briquetting 24 earlier with the scroll butt, and make fastening spring 23 compression deformation, utilize fastening spring 23's elasticity to compress tightly the scroll, prevent to remove, along with first cylinder 3 continues to push down can drive cutting blade 4 and cut the scroll, this is the theory of operation of the device.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (6)

1. The utility model provides a paper cutter is with structure of rectifying, its characterized in that, including workstation (1), workstation (1) upper end is provided with fixed bolster (2), fixed bolster (2) upper end is fixedly provided with first cylinder (3), first cylinder (3) lower extreme is fixedly provided with cutting blade (4), fixed bolster (2) left side is fixedly provided with second cylinder (5), second cylinder (5) right-hand member is fixedly provided with limit baffle (6), fixed bolster (2) right-hand member is provided with threaded rod (7) through the bearing rotation, threaded rod (7) left end outside screw thread fit is provided with threaded sleeve (8), threaded sleeve (8) left end is fixedly provided with push pedal (9) of rectifying, push pedal (9) bottom of rectifying is provided with stopper (10), workstation (1) upper end is provided with spacing spout (11), stopper (10) with spacing spout (11) sliding fit, threaded rod (7) right-hand member is connected with motor (12) output.

2. The deviation rectifying structure for paper cutting machine according to claim 1, wherein: the workbench (1) upper end is provided with guide slot (13), limit baffle (6) bottom is provided with guide supporting shoe (14), guide supporting shoe (14) with guide slot (13) sliding fit.

3. The deviation rectifying structure for paper cutting machine according to claim 2, wherein: the fixed bolster (2) be close to one side of limit baffle (6) is provided with bottom plate (15) and connecting plate (16), bottom plate (15) with be formed with cooperation groove (17) between connecting plate (16), limit baffle (6) are provided with fixed plate (18), fixed plate (18) with cooperation groove (17) sliding fit, connecting plate (16) are close to one end of limit baffle (6) is provided with screw hole (19), screw hole (19) internal thread cooperation is provided with fastening bolt (20).

4. A deviation rectifying structure for paper cutting machine according to claim 3, characterized in that: the bottom of the fastening bolt (20) is rotatably provided with a friction pad (21) through a bearing.

5. The correcting structure for paper cutting machine according to claim 4, wherein: the bottom plate (15), the connecting plate (16), the matching groove (17) and the fixing plate (18) are all provided with two groups.

6. A deviation rectifying structure for paper cutting machine according to claim 3, characterized in that: the clamping device is characterized in that a pressing plate (22) is fixedly arranged at the lower end of the first air cylinder (3), fastening springs (23) are arranged at the left end and the right end of the pressing plate (22), and pressing blocks (24) are fixedly arranged at the lower end of the fastening springs (23).