CN110802665B - Printing paper cutting equipment - Google Patents
Printing paper cutting equipment Download PDFInfo
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- CN110802665B CN110802665B CN201911161414.1A CN201911161414A CN110802665B CN 110802665 B CN110802665 B CN 110802665B CN 201911161414 A CN201911161414 A CN 201911161414A CN 110802665 B CN110802665 B CN 110802665B
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- cutting
- fixed frame
- turnover
- paper
- groove
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/088—Means for treating work or cutting member to facilitate cutting by cleaning or lubricating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
The invention relates to printing paper cutting equipment which comprises a fixed frame, turnover devices and cutting devices, wherein the fixed frame is of a rectangular structure, the front end face of the fixed frame is of a hollow structure, the turnover devices are symmetrically arranged in the fixed frame, the two turnover devices are respectively arranged on the left side and the right side in the fixed frame, and the cutting devices are symmetrically arranged in the fixed frame. The paper cutting machine can solve the problems that when the existing equipment is used for cutting paper, the paper is poor in arrangement effect and irregular in arrangement, the paper is easy to be different in size after cutting, the subsequent use effect of the paper is affected, and when the existing equipment is used for cutting the paper, the paper cannot be accurately positioned, so that the cut paper is poor in edge cutting effect and uneven in cut, meanwhile, the cutting cannot be protected, the blade is easy to damage, the cut paper is easy to generate more burrs, the use of the cut paper is not facilitated, and the like.
Description
Technical Field
The invention relates to the field of paper cutting, in particular to printing paper cutting equipment.
Background
The paper, the general name of paper (paper is a sheet made of plant fiber and can be used for writing, drawing, printing and book weighing, packaging and the like), is one of four major printing elements, generally including relief printing paper, newsprint paper, offset printing paper, coated paper, book cover paper, dictionary paper, copy paper, paperboard and the like, and the proper and reasonable selection and use of paper are very important for ensuring the quality of publications and reducing the cost of publications.
At present, the existing paper has the following defects in the cutting process before printing and dyeing: 1. when the existing equipment is used for cutting paper, the paper is poor in arrangement effect and irregular in arrangement, and the paper is easy to be different in size after being cut, so that the subsequent use effect of the paper is influenced; 2. the existing equipment can not accurately position the paper when cutting the paper, so that the cutting effect of the cut paper is poor, the cut is uneven, and meanwhile, the cutting cannot be protected, so that the blade is easy to damage, the cut paper is easy to generate more burrs, and the paper cutting machine is not beneficial to use.
Disclosure of Invention
Technical problem to be solved
The paper cutting machine can solve the problems that when the existing equipment is used for cutting paper, the paper is poor in arrangement effect and irregular in arrangement, the paper is easy to be different in size after cutting, the subsequent use effect of the paper is affected, and when the existing equipment is used for cutting the paper, the paper cannot be accurately positioned, so that the cut paper is poor in edge cutting effect and uneven in cut, meanwhile, the cutting cannot be protected, the blade is easy to damage, the cut paper is easy to generate more burrs, the use of the cut paper is not facilitated, and the like.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the printing paper cutting equipment comprises a fixed frame, a turnover device and a cutting device, wherein the fixed frame is of a rectangular structure, the front end face of the fixed frame is of a hollow structure, the turnover device is symmetrically arranged in the fixed frame, the two turnover devices are respectively arranged on the left side and the right side in the fixed frame, the cutting device is symmetrically arranged in the fixed frame, the two cutting devices are respectively arranged on the upper side and the lower side in the fixed frame, and the turnover device and the cutting device are connected through a steel wire rope.
Turning device including driving actuating cylinder, movable plate, slewing mechanism and tilting mechanism, drive actuating cylinder and install on the fixed frame inside wall, the top that drives actuating cylinder has the movable plate through flange joint, the movable plate rear end is connected with the fixed frame rear side through sliding fit's mode, tilting mechanism is installed through the axis of rotation to the movable plate medial surface, install slewing mechanism on the movable plate, slewing mechanism is connected with tilting mechanism, concrete during operation, it drives actuating cylinder and drives tilting mechanism inward movement through the movable plate, tilting mechanism and then can transversely fix the paper, slewing mechanism can drive tilting mechanism upset 90, and then can realize carrying out neatly arranged's function to the paper, avoid the uneven phenomenon that leads to the paper length after the cutting to take place of paper range.
The cutting device comprises a pressing plate, a telescopic rod, a telescopic spring, a cutting mechanism and a lubricating mechanism, wherein the pressing plate is symmetrically arranged in the fixed frame, the outer side of the pressing plate is connected with the fixed frame through the telescopic rod, the telescopic spring is installed on the telescopic rod, the cutting mechanism is arranged on the outer side of the pressing plate at the upper end in the fixed frame, the upper end of the cutting mechanism is connected with the fixed frame, the lubricating mechanism is uniformly arranged on the outer side of the pressing plate at the upper end in the fixed frame, the lubricating mechanism is tightly attached to the inner side surface of the cutting mechanism, when the cutting device works in detail, the pressing plate can clamp and fix paper, so that the paper is always positioned in the middle of the fixed frame, the cutting mechanism can cut the paper after finishing, the cut is neat, the cutting efficiency is high, the lubricating mechanism can lubricate the, the cutting effect of the paper is ensured.
Cutting mechanism include cutting knife rest, connecting rod, mounting bracket and cutting cylinder, the pressure strip outside connect cutting knife rest through sliding fit's mode, the connecting rod is evenly installed to cutting knife rest upper end, the connecting rod is connected with the through-hole on the fixed frame through sliding fit's mode, cutting knife rest mid-mounting has the mounting bracket, the mounting bracket cross-section is U type structure, install the cutting cylinder between mounting bracket middle part and the pressure strip, concrete during operation, the cutting cylinder passes through the mounting bracket and drives cutting knife rest downstream, cutting knife rest and then can carry out orderly cutting to the paper, the connecting rod can carry on spacingly to cutting knife rest, guarantee the accuracy of cutting.
As a preferred technical scheme of the invention, the rotating mechanism comprises a rotating motor, a rotating gear, an adjusting gear, a limiting groove and a limiting rod, the rotating motor is installed at the rear end of the moving plate through a motor base, the rotating gear is installed on an output shaft of the rotating motor, the adjusting gear is installed on the rotating shaft and is an incomplete gear, the adjusting gear is meshed with the rotating gear, the limiting groove is symmetrically arranged on the moving plate and is of an arc structure, the limiting rod is connected to the inside of the limiting groove in a sliding fit manner, the inner side of the limiting rod is connected with the turnover mechanism, when the rotating mechanism works, the rotating gear is driven by the rotating motor to rotate, the turnover mechanism is driven by the rotating gear through the adjusting gear to turn over for 90 degrees, and the rotating angle of the turnover mechanism can be limited by the limiting.
As a preferred technical scheme of the invention, the turnover mechanism comprises a turnover frame, a turnover motor, a screw rod, a sliding groove and an inserting plate, wherein a groove is arranged in the middle of the inner side surface of the turnover frame, the screw rod is arranged in the groove through a bearing, the upper end of the screw rod is connected with an output shaft of the turnover motor, the turnover motor is arranged at the upper end of the turnover frame through a motor base, the inserting plate is uniformly arranged on the screw rod through a sliding block, the sliding groove is symmetrically arranged on the inner side surface of the turnover frame, the inserting plate is connected with the sliding groove through a sliding fit mode, when the turnover mechanism works in detail, when the turnover mechanism moves inwards, the inserting plate is inserted into paper, so that the function of layering the paper can be realized, then, the rotating mechanism drives the turnover frame to turn over for 90 degrees, the turnover motor drives the inserting plate to, so that the sheets can be aligned.
As a preferable technical scheme, the lubricating mechanism comprises a wiping roller, a rubber pad and lubricating powder, clamping grooves are uniformly formed in the outer side of the pressing plate, the wiping roller is mounted in each clamping groove through a pin shaft, the rubber pad is arranged at the joint of the outer side of the wiping roller and the clamping grooves, the lubricating powder is filled in each clamping groove and is made of talcum powder, and when the cutting mechanism works specifically, the cutting mechanism moves downwards to drive the wiping roller to rotate, the wiping roller coats the lubricating powder on the inner side face of the cutting mechanism, so that friction between the cutting mechanism and paper can be reduced, and the phenomenon of damage to a blade is avoided.
As a preferred technical scheme of the invention, the plugboard is made of hard plastic materials, the plugboard is of a right-angled trapezoid structure, the thickness of the inner side surface of the plugboard is gradually reduced from outside to inside, and when the plugboard is in contact with paper during specific work, the plugboard of the right-angled trapezoid structure is in point contact with the paper, so that the plugboard can be conveniently inserted into the paper, and the phenomenon of paper breakage during plugging is avoided.
As a preferred technical scheme of the invention, the roll-over stand is of an L-shaped structure, and vibrating motors are uniformly arranged on the rear side surface of the roll-over stand.
As a preferable technical scheme of the invention, the cutting knife rest is of a rectangular frame structure, and the inner side of the cutting knife rest is tightly attached to the pressing plate.
(III) advantageous effects
1. According to the printing paper cutting equipment, the turnover device can effectively turn over the paper, so that the paper can be uniformly and tidily arranged, the subsequent cutting of the paper is facilitated, and the phenomenon that the cut paper is different in length is avoided;
2. according to the printing paper cutting equipment provided by the invention, the cutting device can effectively position the paper, so that the accuracy of the paper after cutting is avoided being guaranteed, meanwhile, the cutting knife rest can effectively cut the paper, the cutting effect is good, and the edge cutting is accurate;
3. according to the printing paper cutting equipment provided by the invention, the lubricating mechanism can effectively lubricate and protect the cutting knife rest, reduce the friction between the cutting knife rest and paper, prevent the cutting blade from being damaged due to long-time friction, and ensure the accuracy of paper cutting.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a schematic perspective view of the present invention between the fixed frame and the turnover device;
FIG. 4 is a schematic structural view of the pressing plate, the anti-slip mechanism and the cutting blade holder of the present invention;
fig. 5 is a schematic structural view between the fixed frame and the cutting device of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 5, a printing paper cutting device comprises a fixed frame 1, turning devices 2 and cutting devices 3, wherein the fixed frame 1 is of a rectangular structure, the front end face of the fixed frame 1 is of a hollow structure, the turning devices 2 are symmetrically arranged in the fixed frame 1, the two turning devices 2 are respectively arranged on the left side and the right side in the fixed frame 1, the cutting devices 3 are symmetrically arranged in the fixed frame 1, the two cutting devices 3 are respectively arranged on the upper side and the lower side in the fixed frame 1, and the turning devices 2 and the cutting devices 3 are connected through steel wire ropes.
The turnover device 2 comprises a driving cylinder 21, a moving plate 22, a rotating mechanism 23 and a turnover mechanism 24, the driving cylinder 21 is arranged on the inner side wall of the fixed frame 1, the top end of the driving cylinder 21 is connected with the movable plate 22 through a flange, the rear end of the movable plate 22 is connected with the rear side of the fixed frame 1 in a sliding fit mode, the inner side surface of the movable plate 22 is provided with the turnover mechanism 24 through a rotating shaft, the movable plate 22 is provided with the rotating mechanism 23, the rotating mechanism 23 is connected with the turnover mechanism 24, when the device works, the driving cylinder 21 drives the turnover mechanism 24 to move inwards through the moving plate, the turnover mechanism 24 can further transversely fix the paper, the rotating mechanism 23 can drive the turnover mechanism 24 to turn over for 90 degrees, and then can realize the function of neatly arranging the paper, avoid the paper phenomenon emergence that the paper length after the paper alignment leads to cutting is different.
The rotating mechanism 23 comprises a rotating motor 231, a rotating gear 232, an adjusting gear 233, a limiting groove 234 and a limiting rod 235, the rear end of the moving plate 22 is provided with a rotating motor 231 through a motor base, an output shaft of the rotating motor 231 is provided with a rotating gear 232, a rotating shaft is provided with an adjusting gear 233, the adjusting gear 233 is an incomplete gear, the adjusting gear 233 is meshed with the rotating gear 232, the moving plate 22 is symmetrically provided with a limiting groove 234, the limiting groove 234 is of an arc structure, the inside of the limiting groove 234 is connected with a limiting rod 235 in a sliding fit manner, the inner side of the limiting rod 235 is connected with the turnover mechanism 24, when the turnover mechanism works, the rotating motor 231 drives the rotating gear 232 to rotate, the rotating gear 232 drives the turnover mechanism 24 to turn over by 90 degrees through the adjusting gear 233, and the limiting groove 234 and the limiting rod 235 can limit the rotating angle of the turnover mechanism 24.
The turnover mechanism 24 comprises a turnover frame 241, a turnover motor 242, a screw rod 243, a sliding groove 244 and an inserting plate 245, wherein a groove is formed in the middle of the inner side face of the turnover frame 241, the screw rod 243 is installed inside the groove through a bearing, the upper end of the screw rod 243 is connected with an output shaft of the turnover motor 242, the turnover motor 242 is installed at the upper end of the turnover frame 241 through a motor base, the inserting plate 245 is evenly installed on the screw rod 243 through a slider, the sliding groove 244 is symmetrically formed in the inner side face of the turnover frame 241, the inserting plate 245 is connected with the sliding groove 244 in a sliding fit mode, the turnover frame 241 is of an L-shaped structure, a vibrating motor is evenly installed on the rear side face of the turnover frame 241, when the turnover mechanism 24 works specifically, when the turnover mechanism 24 moves inwards, the inserting plate 245 is inserted into paper, the paper can be layered, and then the, the turnover motor 242 drives the insertion plate 245 to expand outwards through the screw rod 243, so that a large gap exists between every two layers of paper, and the paper can be aligned conveniently.
The plugboard 245 is made of hard plastic materials, the plugboard 245 is of a right-angled trapezoid structure, the thickness of the inner side face of the plugboard 245 is gradually reduced from outside to inside, and when the plugboard 245 is in contact with paper during specific work, the plugboard 245 of the right-angled trapezoid structure is in point contact with the paper, so that the plugboard 245 can be conveniently inserted into the paper, and the phenomenon that the paper is broken during plugging is avoided.
The cutting device 3 comprises a pressing plate 31, an expansion link 32, an expansion spring 33, a cutting mechanism 34 and a lubricating mechanism 35, the pressing plate 31 is symmetrically arranged inside the fixed frame 1, the outer side of the pressing plate 31 is connected with the fixed frame 1 through the expansion link 32, the expansion spring 33 is installed on the expansion link 32, the cutting mechanism 34 is arranged outside the pressing plate 31 at the inner upper end of the fixed frame 1, the upper end of the cutting mechanism 34 is connected with the fixed frame 1, the lubricating mechanism 35 is uniformly arranged outside the pressing plate 31 at the inner upper end of the fixed frame 1, the lubricating mechanism 35 is tightly attached to the inner side surface of the cutting mechanism 34, during specific work, the pressing plate 31 can clamp and fix paper, so that the paper is always positioned in the middle of the fixed frame 1, the cutting mechanism 34 can cut the paper after finishing, the cut is tidy, the cutting efficiency is high, and the lubricating, prevent that the blade from rubbing with the paper for a long time and resulting in the blade cutting edge to reduce, guarantee the cutting effect of paper.
The cutting mechanism 34 comprises a cutting knife rest 341, a connecting rod 342, a mounting rack 343 and a cutting air cylinder 344, the outer side of the pressing plate 31 is connected with a cutting knife rest 341 in a sliding fit manner, the upper end of the cutting knife rest 341 is uniformly provided with a connecting rod 342, the connecting rod 342 is connected with a through hole on the fixed frame 1 in a sliding fit manner, the middle part of the cutting knife rest 341 is provided with a mounting frame 343, the cross section of the mounting frame 343 is in a U-shaped structure, a cutting cylinder 344 is arranged between the middle part of the mounting frame 343 and the pressing plate 31, the cutting knife rest 341 is a rectangular frame structure, the inner side of the cutting knife rest 341 is tightly attached to the pressing plate 31, and when the cutting knife rest works, cutting cylinder 344 drives cutting knife rest 341 downstream through mounting bracket 343, and cutting knife rest 341 and then can carry out orderly cutting to the paper, and connecting rod 342 can carry on spacingly to cutting knife rest 341, guarantees the accuracy of cutting.
The invention comprises the following steps:
the first step is as follows: manually placing the paper to be cut on the compacting plate 31;
the second step is that: the driving cylinder 21 is started, the driving cylinder 21 drives the turnover mechanism 24 to move inwards through the moving plate, the plug board 245 is inserted into the paper, and then the function of layering the paper can be achieved, then the rotating mechanism 23 drives the turnover frame 241 to turn over for 90 degrees, the turnover motor 242 drives the plug board 245 to expand outwards through the lead screw 243, so that the paper between each layer has a large gap, and then the vibration motor drives the turnover frame 241 to vibrate, so that the vertically placed paper is orderly arranged under the action of gravity;
the third step: when the driving cylinder 21 drives the turnover mechanism 24 to move outwards through the moving plate, the moving plate 22 pulls the pressing plate 31 to move inwards through the steel wire rope, and when the plug board 245 is separated from the paper, the pressing plate 31 just tightly clamps the paper;
the fourth step: cutting mechanism 34 can cut the paper after the arrangement, and the incision is neat, cutting efficiency is high, and lubricated mechanism 35 can lubricate the blade, prevents that the blade from leading to the reduction of blade sharp edge degree with the paper friction for a long time, guarantees the cutting effect of paper.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A printing paper cutting apparatus, includes fixed frame (1), turning device (2) and cutting device (3), its characterized in that: the fixed frame (1) is of a rectangular structure, the front end face of the fixed frame (1) is of a hollow structure, the fixed frame (1) is internally and symmetrically provided with turnover devices (2), the two turnover devices (2) are respectively arranged on the left side and the right side inside the fixed frame (1), the fixed frame (1) is internally and symmetrically provided with cutting devices (3), the two cutting devices (3) are respectively arranged on the upper side and the lower side inside the fixed frame (1), and the turnover devices (2) are connected with the cutting devices (3) through steel wire ropes; wherein:
the turnover device (2) comprises a driving cylinder (21), a moving plate (22), a rotating mechanism (23) and a turnover mechanism (24), wherein the driving cylinder (21) is installed on the inner side wall of the fixed frame (1), the top end of the driving cylinder (21) is connected with the moving plate (22) through a flange, the rear end of the moving plate (22) is connected with the rear side of the fixed frame (1) in a sliding fit manner, the turnover mechanism (24) is installed on the inner side surface of the moving plate (22) through a rotating shaft, the rotating mechanism (23) is installed on the moving plate (22), and the rotating mechanism (23) is connected with the turnover mechanism (24);
the rotating mechanism (23) comprises a rotating motor (231), a rotating gear (232), an adjusting gear (233), a limiting groove (234) and a limiting rod (235), the rotating motor (231) is installed at the rear end of the moving plate (22) through a motor base, the rotating gear (232) is installed on an output shaft of the rotating motor (231), the adjusting gear (233) is installed on a rotating shaft, the adjusting gear (233) is an incomplete gear, the adjusting gear (233) is meshed with the rotating gear (232), the limiting grooves (234) are symmetrically arranged on the moving plate (22), the limiting groove (234) is of an arc-shaped structure, the limiting rod (235) is connected inside the limiting groove (234) in a sliding fit mode, and the inner side of the limiting rod (235) is connected with the turnover mechanism (24);
the turnover mechanism (24) comprises a turnover frame (241), a turnover motor (242), a lead screw (243), a sliding groove (244) and an inserting plate (245), wherein a groove is formed in the middle of the inner side face of the turnover frame (241), the lead screw (243) is installed inside the groove through a bearing, the upper end of the lead screw (243) is connected with an output shaft of the turnover motor (242), the turnover motor (242) is installed at the upper end of the turnover frame (241) through a motor base, the inserting plate (245) is evenly installed on the lead screw (243) through a sliding block, the sliding groove (244) is symmetrically formed in the inner side face of the turnover frame (241), and the inserting plate (245) is connected with the sliding groove (244) in a sliding;
the cutting device (3) comprises a pressing plate (31), a telescopic rod (32), an expansion spring (33), a cutting mechanism (34) and a lubricating mechanism (35), the pressing plate (31) is symmetrically arranged inside the fixed frame (1), the outer side of the pressing plate (31) is connected with the fixed frame (1) through the telescopic rod (32), the expansion spring (33) is installed on the telescopic rod (32), the cutting mechanism (34) is arranged on the outer side of the pressing plate (31) at the inner upper end of the fixed frame (1), the upper end of the cutting mechanism (34) is connected with the fixed frame (1), the lubricating mechanism (35) is uniformly arranged on the outer side of the pressing plate (31) at the inner upper end of the fixed frame (1), and the lubricating mechanism (35) is tightly attached to the inner side face of the cutting mechanism (34;
cutting mechanism (34) including cutting knife rest (341), connecting rod (342), mounting bracket (343) and cutting cylinder (344), pressure strip (31) outside connect cutting knife rest (341) through sliding fit's mode, connecting rod (342) are evenly installed to cutting knife rest (341) upper end, connecting rod (342) are connected with the through-hole on fixed frame (1) through sliding fit's mode, cutting knife rest (341) mid-mounting has mounting bracket (343), mounting bracket (343) cross-section is U type structure, install cutting cylinder (344) between mounting bracket (343) middle part and pressure strip (31).
2. The printing paper cutting apparatus according to claim 1, wherein: lubricating mechanism (35) including wiping roller (351), rubber pad (352) and lubricated powder (353), pressure strip (31) outside evenly be provided with the draw-in groove, wiping roller (351) are installed through the round pin axle to the draw-in groove inside, wiping roller (351) outside and draw-in groove junction are provided with rubber pad (352), the draw-in groove is inside to be filled with lubricated powder (353), lubricated powder (353) are the talcum powder material.
3. The printing paper cutting apparatus according to claim 1, wherein: the plugboard (245) is made of hard plastic materials, the plugboard (245) is of a right-angled trapezoid structure, and the thickness of the inner side face of the plugboard (245) is gradually reduced from outside to inside.
4. The printing paper cutting apparatus according to claim 1, wherein: the turning frame (241) is of an L-shaped structure, and vibrating motors are uniformly arranged on the rear side face of the turning frame (241).
5. The printing paper cutting apparatus according to claim 1, wherein: the cutting knife rest (341) is of a rectangular frame structure, and the inner side of the cutting knife rest (341) is tightly attached to the pressing plate (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911161414.1A CN110802665B (en) | 2019-11-24 | 2019-11-24 | Printing paper cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911161414.1A CN110802665B (en) | 2019-11-24 | 2019-11-24 | Printing paper cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110802665A CN110802665A (en) | 2020-02-18 |
| CN110802665B true CN110802665B (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911161414.1A Active CN110802665B (en) | 2019-11-24 | 2019-11-24 | Printing paper cutting equipment |
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| CN (1) | CN110802665B (en) |
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| CN111483010B (en) * | 2020-04-11 | 2021-08-20 | 李绪猛 | Automatic processing system and processing technology after polyester film forming |
| CN111571656B (en) * | 2020-05-27 | 2021-09-28 | 上海百胜斯纸业有限公司 | Paper pile up neatly cutting equipment |
| CN111571655B (en) * | 2020-05-27 | 2021-08-17 | 温州市金龙纸业有限公司 | Paper stacking and cutting process |
| CN112577770B (en) * | 2021-02-25 | 2021-06-11 | 奥顿电气集团有限公司 | Cutting device for electrical strength sample of insulating paperboard |
| CN113001659B (en) * | 2021-03-12 | 2022-09-13 | 武汉伟创达进出口有限公司 | Gummed paper cutting machine with adjustable divide thickness |
| CN113580265B (en) * | 2021-07-14 | 2022-09-13 | 泰州億达彩印包装有限公司 | Die cutting machine for package printing and die cutting process thereof |
| CN113751899A (en) * | 2021-11-09 | 2021-12-07 | 张家港市棋瑞德机械制造有限公司 | Panel cutting equipment based on laser cutting |
| CN114407121B (en) * | 2022-01-25 | 2023-08-01 | 张顺斌 | Paper leftover material batch cutting device for book production |
| CN115057615B (en) * | 2022-06-16 | 2024-07-05 | 张家港源泰玻璃有限公司 | Explosion-proof processing apparatus for producing of toughened glass |
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| DE102011105253B4 (en) * | 2011-06-17 | 2015-06-11 | Dgr-Graphic Gmbh | three Schneider |
| EP3085501B1 (en) * | 2015-04-21 | 2017-12-20 | Müller Martini Holding AG | Apparatus for performing cutting operation of open formatedges of a printproduct |
| CN208992781U (en) * | 2018-08-20 | 2019-06-18 | 裕亿纸品（深圳）有限公司 | A kind of paper cutter |
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2019
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