CN111776802A - Wrapping paper processing is with unreeling device with axial skew is spacing - Google Patents
Wrapping paper processing is with unreeling device with axial skew is spacing Download PDFInfo
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- CN111776802A CN111776802A CN202010871541.7A CN202010871541A CN111776802A CN 111776802 A CN111776802 A CN 111776802A CN 202010871541 A CN202010871541 A CN 202010871541A CN 111776802 A CN111776802 A CN 111776802A
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- frame
- shaped
- cutting
- screw rod
- vertical
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/04—Supporting web roll cantilever type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/10—Arrangements for effecting positive rotation of web roll
- B65H16/103—Arrangements for effecting positive rotation of web roll in which power is applied to web-roll spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H20/00—Advancing webs
- B65H20/02—Advancing webs by friction roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/0322—Controlling transverse register of web by acting on edge regions of the web
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/04—Registering, tensioning, smoothing or guiding webs longitudinally
- B65H23/26—Registering, tensioning, smoothing or guiding webs longitudinally by transverse stationary or adjustable bars or rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/0006—Article or web delivery apparatus incorporating cutting or line-perforating devices
- B65H35/0073—Details
- B65H35/008—Arrangements or adaptations of cutting devices
Abstract
The invention discloses a unreeling device with axial offset limit for packaging paper processing, wherein a conveying belt is arranged on a table top of a workbench along the horizontal direction, an unreeling frame is fixedly arranged at the right end of the conveying belt on the table top of the workbench, an edge cutting frame, a pressing frame and a guide frame are sequentially arranged on baffles at two sides of the workbench along the advancing direction of the conveying belt, the edge cutting frame, the pressing frame and the guide frame are all positioned right above the conveying belt, packaging paper processed by the edge cutting frame and the pressing frame is guided into the guide frame, the packaging paper is conveyed by any two guide rollers of the guide frame, a movable block I is driven by a rotating push rod III to move in the vertical direction, so that the movable block drives a transverse U-shaped block to rotate around a connecting rod, the angle of a guide roller at the end part of the transverse U-shaped block is adjusted, and the conveying angle of the packaging paper is adjusted, the unwinding device for processing the packaging paper has high flexibility, and is convenient for subsequent equipment to process the packaging paper.
Description
Technical Field
The invention belongs to the technical field of unwinding devices, and particularly relates to an unwinding device with axial deviation limiting function for packaging paper processing.
Background
Wrapping paper, a generic name for a type of paper used primarily for packaging purposes. Generally has high strength and toughness, can resist pressure and folding, and has simpler quality requirement than the paper types such as cultural printing paper and the like. It is subdivided into a large number of paper types, each having different properties and uses. Such as: paper used for food packaging also requires hygiene, sterility, and freedom from contaminating impurities. The industries such as electronics, daily chemicals, food, beverage and the like have great demands on the packaging paper.
Wrapping paper need put its whole book and unreel on unreeling the frame in the use, and current wrapping paper unreels the in-process at whole book and has following not enough:
1. in the existing packaging paper unreeling process, a device for cutting burrs of the packaging paper is not arranged, so that burrs, stains and the like exist on the edges and corners of the packaging paper after processing;
2. the conventional packaging paper is not provided with an axial deviation limiting system in the unreeling process, so that the packaging paper is easy to deviate in the unreeling process, and the unreeling stability of the packaging paper is reduced;
3. the prior packing paper can not effectively adjust the conveying angle of the packing paper in the conveying process, thereby reducing the conveying flexibility of the packing paper and being inconvenient for the subsequent processing of the packing paper.
Disclosure of Invention
The invention aims to provide a packaging paper processing unwinding device with an axial deviation limit function, and the unwinding device is used for solving the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the unwinding device with the axial deviation limiting function for the packaging paper processing comprises a workbench, wherein a conveying belt is arranged on a table top of the workbench in the horizontal direction, an unwinding frame is fixedly arranged at the right end of the conveying belt on the table top of the workbench, baffles are respectively arranged on two sides of the table top of the workbench in the horizontal direction, an edge cutting frame, a pressing frame and a guide frame are sequentially arranged on the baffles on the two sides of the workbench in the advancing direction of the conveying belt, and the edge cutting frame, the pressing frame and the guide frame are all positioned right above the conveying belt;
the edge cutting frame is of a U-shaped structure, the edge cutting frame is reversely buckled on the baffle plates on the two sides of the workbench, a U-shaped cutting frame is fixedly arranged at the middle position in the edge cutting frame, a first anti-deflection frame and a first conveying roller are arranged on one side, located on the U-shaped cutting frame, in the edge cutting frame, and a second anti-deflection frame and a second conveying roller are arranged on the other side, located on the U-shaped cutting frame, in the edge cutting frame;
the middle positions of vertical plates on two sides of the trimming frame are provided with strip-shaped grooves in the vertical direction, the strip-shaped grooves on two sides of the trimming frame are respectively connected with a first I-shaped sliding block in a sliding mode, two ends of the U-shaped cutting frame are respectively fixed on the first I-shaped sliding blocks on two sides of the trimming frame, a first screw rod is arranged inside the U-shaped cutting frame, one end of the first screw rod penetrates through one end of the U-shaped cutting frame and is fixedly connected with an output end of a motor of the first I-shaped sliding block, the rotating directions of the first screw rod along threads at two ends of a center line position are opposite, two ends of the first screw rod are symmetrically provided with first nut seats through threaded connection, the bottom surfaces of the first nut seats are provided;
a support plate is horizontally arranged in the trimming frame and is positioned right below the U-shaped cutting frame, a rectangular notch for a cutting motor in the U-shaped cutting frame to move is formed in the middle of the support plate, sliding grooves are respectively formed in two sides of the rectangular notch of the support plate, a first anti-deviation frame and a second anti-deviation frame are fixedly arranged right above the sliding grooves in the two sides of the support plate in the trimming frame, the first anti-deviation frame and the second anti-deviation frame are completely consistent in structure, the first anti-deviation frame comprises a screw rod II and a nut seat II, two ends of the screw rod II are rotatably connected to vertical plates on two sides of the trimming frame, one end of the screw rod II penetrates through the vertical plate on one side of the trimming frame, the screw threads of the screw rod II in the middle line direction are opposite in rotating direction, two ends of the screw rod II are symmetrically provided with a nut seat II through threaded connection, and the nut seat II is connected in the sliding grooves of the, c-shaped buckles are fixedly arranged on the side surfaces, abutted against the nut seats, of the two ends of the screw rod II;
the structure of transfer roller one and transfer roller two is identical completely, the pivot both ends that transfer roller one and transfer roller two are connected rotate to be connected on the vertical board of side cut frame both sides, and the one end of pivot runs through the vertical board setting of side cut frame one side, the pivot one end that transfer roller one is connected with transfer roller two runs through the side cut frame and is connected with the gear respectively, and connects through gear area meshing between two gears, the pivot one end that transfer roller two is connected runs through the side cut frame and is connected with two output of servo motor.
As a further scheme of the invention: the height of the first anti-deviation frame and the second anti-deviation frame in the trimming rack is lower than that of the first conveying roller and the second conveying roller.
As a still further scheme of the invention: the horizontal plate of the trimming frame is located right above the strip-shaped groove and is connected with a first push rod through threads, and the tail end of the first push rod penetrates through the horizontal plate of the trimming frame and is connected with the top of the first I-shaped sliding block.
As a still further scheme of the invention: the unwinding frame is of a T-shaped structure, a first servo motor is installed on one side of a vertical plate of the unwinding frame, an output shaft of the first servo motor penetrates through the vertical plate of the unwinding frame to be connected with an unwinding roller installing shaft, and an unwinding roller is arranged on the unwinding roller installing shaft.
As a still further scheme of the invention: the utility model discloses a press device, including the workstation, the workstation is established to the pressure frame mount, level is provided with I shape piece between four spinal branch posts of pressure frame, sliding connection I shape slider two between two spinal branch posts with one side of pressure frame, and rotates between the I shape slider two at both ends and be connected with the pressure roller, the equidistance is provided with the protruding stupefied of a plurality of annular on the surface of pressure roller, there is catch bar two through threaded connection between the crosspiece at I shape piece both ends, the end and the two top surfaces of I shape slider counterbalance of catch bar two.
As a still further scheme of the invention: the guide frame comprises a first vertical U-shaped block, a second vertical U-shaped block and a second horizontal U-shaped block, the first vertical U-shaped block and the second vertical U-shaped block are reversely buckled at two sides of the workbench, the horizontal U-shaped block is arranged between the first vertical U-shaped block and the second vertical U-shaped block, a connecting rod is arranged between the vertical plates at two sides inside the second vertical U-shaped block, a through hole matched with the connecting rod is formed in the middle position of the vertical plates at two sides of the horizontal U-shaped block, the horizontal U-shaped block is rotatably connected to the connecting rod through the through hole at the middle position, a first connecting block is fixedly arranged at the middle position of the top surface of the horizontal plate of the horizontal U-shaped block, a first movable block is rotatably connected to the first connecting block, a second connecting block is fixedly arranged on the side surface of the horizontal plate of the first vertical U-shaped block, a second movable block is rotatably connected to the, the tail end of the pushing rod III is connected with the top surface of the movable block I;
the inner side faces of the tail ends of the vertical plates on the two sides of the transverse U-shaped block are rotatably provided with rotary tables, and four guide rollers are arranged between the rotary tables on the two sides in an annular array.
As a still further scheme of the invention: and a wheel disc is arranged at the top end of the third push rod.
As a still further scheme of the invention: a working method of a unwinding device with axial deviation limit for packaging paper processing comprises the following specific steps:
the method comprises the following steps: the unwinding roller is arranged on the unwinding roller mounting shaft, the unwinding roller is driven by a servo motor I to unwind the packaging paper, the unwound packaging paper passes through the trimming frame, the first conveying roller and the second conveying roller on two sides inside the trimming frame are enabled to roll and convey the packaging paper, the height of the first I-shaped sliding block is adjusted in the vertical direction by rotating the pushing rod, so that the cutting height of the U-shaped cutting frame is adjusted, the first motor I drives the first screw rod to rotate, the distance between the first nut seats at two ends of the first screw rod is adjusted, the distance between the cutting wheels at two ends of the first screw rod is adjusted, and the cutting motor drives the cutting wheels to cut burrs at two sides of the packaging paper;
step two: in the cutting process, the distance between the second nut seats at the two ends of the second screw rod is adjusted by rotating the second screw rod on the second anti-deviation frame, so that the C-shaped buckles on the second nut seats can carry out limited conveying on uncut packing paper, the distance between the second nut seats at the two ends of the second screw rod is adjusted by rotating the second screw rod on the first anti-deviation frame, and the C-shaped buckles on the second nut seats can carry out limited conveying on the cut packing paper;
step three: leading-in the pressure frame of wrapping paper after will cutting, realize compressing tightly the packing paper of transfer process and stretch straightly through the pressure roller on the pressure frame, the leading-in of wrapping paper that will compress tightly and stretch straightly, realize the conveying to the packing paper through two arbitrary guide rolls of leading-in frame, and move in vertical direction through rotating catch bar three drive movable block one, thereby realize that the movable block one drives horizontal U type piece and rotates around the connecting rod, the realization is adjusted the angle of the guide roll of horizontal U type piece tip, the realization is to the adjustment of packing paper conveying angle.
Compared with the prior art, the invention has the beneficial effects that:
1. the unreeling roller is arranged on the unreeling roller mounting shaft, the unreeling roller is driven by a servo motor I to unreel packing paper, the unreeled packing paper passes through the trimming frame, a first conveying roller and a second conveying roller which are arranged on two sides inside the trimming frame are enabled to roll and convey the packing paper, a first I-shaped sliding block is adjusted in the vertical direction by rotating a push rod, so that the cutting height of the U-shaped cutting frame is adjusted, a first driving screw rod of a motor is rotated, so that the distance between first nut seats at two ends of the first screw rod is adjusted, the distance between cutting wheels at two ends of the first screw rod is adjusted, the cutting motor is driven to cut burrs at two sides of the packing paper, the cut burr strips fall onto the conveying belt through a rectangular groove opening of the supporting plate, the cut leftover materials are led out through the conveying belt, and the packing paper unreeling device is high in practicability, the leftover materials and the wrapping paper can be separately conveyed;
2. in the cutting and unreeling process of the packing paper, the distance between the second nut seats at the two ends of the second screw rod is adjusted by rotating the second screw rod on the second deviation prevention frame, the limiting conveying of the C-shaped buckles on the second nut seats on the packing paper which is not cut is realized, the distance between the second nut seats at the two ends of the second screw rod is adjusted by rotating the second screw rod on the first deviation prevention frame, the limiting conveying of the C-shaped buckles on the second nut seats on the cut packing paper is realized, the axial deviation of the conveying can be effectively prevented, meanwhile, the cut packing paper is guided into the compression frame, the packing paper in the conveying process is further compressed by the annular convex edge of the compression roller on the compression frame, and the conveying stability of the packing paper is further improved;
3. the leading-in of wrapping paper that will compress tightly straight, realize the conveying to the wrapping paper through two arbitrary guide rolls of leading-in to the leading-in, and drive movable block one through rotating catch bar three and move in vertical direction, thereby realize that the movable block drives horizontal U type piece and rotates around the connecting rod, realize adjusting the angle of the guide roll of horizontal U type piece tip, realize the adjustment to wrapping paper conveying angle, make this wrapping paper processing with unreeling the flexibility of device high, be convenient for subsequent equipment to the processing of wrapping paper.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a perspective view of an unwinding device with axial deviation limiting for packaging paper processing.
Fig. 2 is a front view of an unwinding device with an axial offset limit for packaging paper processing.
Fig. 3 is a schematic structural diagram of an unwinding frame in an unwinding device for packaging paper processing with an axial offset limit.
FIG. 4 is a schematic view of the internal structure of the trimming frame of the unwinding device for packaging paper processing with axial offset limitation.
Fig. 5 is a schematic structural diagram of a U-shaped frame cutting frame in a wrapping paper processing unwinding device with an axial offset limit.
FIG. 6 is a top view of a support plate in an unwinding device for wrapping paper with axial offset limitation.
Fig. 7 is a schematic structural diagram of a C-shaped buckle in a release device for packaging paper processing with axial deviation limit.
Fig. 8 is a perspective view of a guide frame in the release device for packaging paper processing with axial deviation limit.
In the figure: the device comprises a workbench 1, a conveyor belt 101, a baffle plate 102, an unreeling frame 2, a first servo motor 201, an unreeling roller mounting shaft 202, an unreeling roller 203, a trimming frame 3, a strip-shaped groove 301, a first push rod 302, a first I-shaped slider 303, a first motor 304, a U-shaped cutting frame 305, a first screw rod 306, a first nut seat 307, a cutting motor 308, a cutting wheel 309, a first anti-deviation frame 310, a second screw rod 3101, a second nut seat 3102, a C-shaped buckle 3103, a second anti-deviation frame 311, a support plate 312, a rectangular notch 3121, a sliding groove 3122, a first conveying roller 313, a second conveying roller 3131, a second servo motor 314, a gear belt 315, a compaction frame 4, an I-shaped block 401, a second push rod 402, a second I-shaped slider 403, a compaction roller 404, an annular convex edge 405, a guide frame 501, a first vertical U-shaped block 501, a second vertical U-shaped block 502, a horizontal U-shaped block 503, a connecting rod 504, a first connecting block 505, a second connecting, Push rod three 509, carousel 510, guide roller 511.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, in the embodiment of the invention, 1, a unreeling device with axial offset limiting for packaging paper processing includes a workbench 1, a conveyor belt 101 is arranged on a table top of the workbench 1 along a horizontal direction, an unreeling frame 2 is fixedly arranged on the table top of the workbench 1 at the right end of the conveyor belt 101, two sides of the table top of the workbench 1 are respectively provided with a baffle plate 102 along the horizontal direction, edge cutting frames 3, a pressing frame 4 and a guide frame 5 are sequentially arranged on the baffle plates 102 at two sides of the workbench 1 along a traveling direction of the conveyor belt 101, and the edge cutting frames 3, the pressing frame 4 and the guide frame 5 are all located right above the conveyor belt 101.
The edge cutting frame 3 is of a U-shaped structure, the edge cutting frame 3 is buckled on the baffle plates 102 on two sides of the workbench 1 in an inverted mode, a U-shaped cutting frame 305 is fixedly arranged in the middle of the inside of the edge cutting frame 3, a first anti-deviation frame 310 and a first conveying roller 313 are arranged on one side, located on the U-shaped cutting frame 305, of the inside of the edge cutting frame 3, and a second anti-deviation frame 311 and a second conveying roller 3131 are arranged on the other side, located on the U-shaped cutting frame 305, of the inside of the edge cutting frame 3;
the middle positions of vertical plates on two sides of the trimming frame 3 are provided with strip-shaped grooves 301 along the vertical direction, the strip-shaped grooves 301 on two sides of the trimming frame 3 are respectively connected with I-shaped sliding blocks 303 in a sliding manner, two ends of a U-shaped cutting frame 305 are respectively fixed on the I-shaped sliding blocks 303 on two sides of the trimming frame 3, a screw rod I306 is arranged inside the U-shaped cutting frame 305, one end of the screw rod I306 penetrates through one end of the U-shaped cutting frame 305 and the I-shaped sliding blocks I303 to be fixedly connected with an output end of a motor I304, the screw threads of the screw rod I306 on two ends of a center line position are opposite in rotation direction, two ends of the screw rod I306 are symmetrically provided with nut seats I307 through threaded connection, a cutting motor 308 is installed on the bottom surface of the nut seats I307, the output end of the cutting motor 308 is provided with a cutting wheel 309, and the height of the I, therefore, the cutting height of the U-shaped cutting frame 305 is adjusted, the first motor 304 drives the first screw rod 306 to rotate, the distance between the first nut seats 307 at the two ends of the first screw rod 306 is adjusted, the distance between the cutting wheels 309 at the two ends of the first screw rod 306 is adjusted, and the cutting wheels 309 are driven by the cutting motor 308 to cut rough edges on the two sides of the wrapping paper.
The inside level that is located U type cutting frame 305 of cutting frame 3 is provided with backup pad 312, the rectangle notch 3121 that supplies U type cutting frame 305 internal cutting motor 308 to remove is seted up to the intermediate position of backup pad 312, is convenient for drop the leftover bits after the cutting on conveyer belt 101 through rectangle notch 3121.
The supporting plate 312 is provided with sliding grooves 3122 at two sides of the rectangular notch 3121, the trimming frame 3 is provided with a first anti-deviation frame 310 and a second anti-deviation frame 311 directly above the sliding grooves 3122 at two sides of the supporting plate 312, the structures of the first anti-deviation frame 310 and the second anti-deviation frame 311 are completely consistent, the first anti-deviation frame 310 comprises a second screw 3101 and a second nut seat 3102, two ends of the second screw 3101 are rotatably connected to the vertical plates at two sides of the trimming frame 3, one end of the second screw 3101 penetrates through the vertical plate at one side of the trimming frame 3, the screw directions of the second screw 3101 along two ends of the center line direction are opposite, two ends of the second screw 3101 are symmetrically provided with the second nut seat 3102 through screw connection, the second nut seat 3102 is slidably connected in the sliding groove 3122 of the supporting plate 312 through a bottom slider, and a C-shaped buckle 3103 is fixedly arranged on the side surface of the second nut seat 3102 at two ends of the second screw 3101 which are abutted against each other, in the cutting and unreeling process of the packaging paper, the distance between the second nut bases 3102 at the two ends of the second screw 3101 is adjusted by rotating the second screw 3101 on the second anti-deviation frame 311, so that the C-shaped buckles 3103 on the second nut bases 3102 can convey the packaging paper which is not cut in a limiting manner, the distance between the second nut bases 3102 at the two ends of the second screw 3101 is adjusted by rotating the second screw 3101 on the first anti-deviation frame 310, the C-shaped buckles 3103 on the second nut bases 3102 can convey the cut packaging paper in a limiting manner, and the packaging paper can be effectively prevented from being conveyed in an axial deviation manner.
The structure of transfer roller 313 and two 3131 of transfer roller is identical completely, the pivot both ends that a 313 of transfer roller and two 3131 of transfer roller are connected are rotated and are connected on the vertical board of trimming frame 3 both sides, and the one end of pivot runs through the vertical board setting of trimming frame 3 one side, a 313 of transfer roller runs through trimming frame 3 with the pivot one end that two 3131 of transfer roller are connected and is connected with the gear respectively, and connects through the meshing of toothed belt 315 between two gears, the pivot one end that two 3131 of transfer roller are connected runs through trimming frame 3 and is connected with two 314 outputs of servo motor, drives the pivot through two 314 servo motor and rotates, makes two gears pass through the meshing transmission of toothed belt 315 to drive a 313 of transfer roller and two 3131 of transfer roller to wrapping paper synchronous transfer.
The heights of the first deviation preventing frame 310 and the second deviation preventing frame 311 in the trimming frame 3 are lower than those of the first conveying roller 313 and the second conveying roller 3131, so that the wrapping paper is in a tensioned state in the cutting process.
The horizontal plate of the trimming frame 3 is located right above the strip-shaped groove 301 and is connected with a first push rod 302 through threads, and the tail end of the first push rod 302 penetrates through the horizontal plate of the trimming frame 3 and is connected with the top of the first I-shaped sliding block 303.
The mount of the hold-down frame 4 is established on the workstation 1, the level is provided with I-shaped piece 401 between four spinal branch posts of hold-down frame 4, hold-down frame 4 is with sliding connection I-shaped slider two 403 between two spinal branch posts at one side, and rotates between the I-shaped slider two 403 at both ends and be connected with compressing roller 404, compressing roller 404 is provided with the protruding stupefied 405 of a plurality of annular on the surface equidistance, there is catch bar two 402 through threaded connection between the crosspiece at I-shaped piece 401 both ends, the end of catch bar two 402 offsets with two 403 top surfaces of I-shaped slider, and the leading-in hold-down frame 4 of wrapping paper after cutting realizes further compressing tightly the wrapping paper in the data send process through the protruding stupefied 405 of annular of compressing roller 404 on the hold-down frame 4, further has the improvement wrapping paper stability of carrying.
The guide frame 5 comprises a first vertical U-shaped block 501, a second vertical U-shaped block 502 and a second horizontal U-shaped block 503, the first vertical U-shaped block 501 and the second vertical U-shaped block 502 are reversely buckled on two sides of the workbench 1, the horizontal U-shaped block 503 is arranged between the first vertical U-shaped block 501 and the second vertical U-shaped block 502, a connecting rod 504 is arranged between vertical plates on two sides inside the second vertical U-shaped block 502, a through hole matched with the connecting rod 504 is formed in the middle position of the vertical plates on two sides of the horizontal U-shaped block 503, the horizontal U-shaped block 503 is rotatably connected to the connecting rod 504 through the through hole in the middle position, a first connecting block 505 is fixedly arranged in the middle position of the top surface of the horizontal plate of the horizontal U-shaped block 503, a first movable block 506 is rotatably connected to the first connecting block 505, a second connecting block 507 is fixedly arranged on the side surface of the horizontal plate of the first vertical U-shaped block 501, the second movable block 508 is connected with a third pushing rod 509 through threads, the tail end of the third pushing rod 509 is connected with the top surface of the first movable block 506, the inner side surfaces of the tail ends of the vertical plates on the two sides of the transverse U-shaped block 503 are rotatably provided with rotating discs 510, four guide rollers 511 are arranged between the rotating discs 510 on the two sides in an annular array mode, compressed and straightened wrapping paper is guided into the guide frame 5, the wrapping paper is conveyed through any two guide rollers 511 of the guide frame 5, the first movable block 506 is driven to move in the vertical direction through rotation of the third pushing rod 509, the first movable block 506 drives the transverse U-shaped block 503 to rotate around the connecting rod 504, the angle of the guide rollers 511 at the end part of the transverse U-shaped block 503 is adjusted, and the conveying angle of the wrapping paper is adjusted
The top end of the third push rod 509 is provided with a wheel disc, so that the third push rod 509 can rotate conveniently.
The working principle is as follows: the unreeling roller 203 is arranged on the unreeling roller mounting shaft 202, the unreeling roller 203 is driven by a servo motor I201 to unreel the wrapping paper, the unreeled wrapping paper passes through the trimming frame 3, so that the wrapping paper is rolled and conveyed by a conveying roller I313 and a conveying roller II 3131 on two sides inside the trimming frame 3, the height of an I-shaped slide block I303 in the vertical direction is adjusted by rotating a push rod I302, the cutting height of a U-shaped cutting frame 305 is adjusted, the screw rod I306 is driven by a motor I304 to rotate, the distance between nut seats I307 on two ends of the screw rod I306 is adjusted, the distance between cutting wheels 309 on two ends of the screw rod I306 is adjusted, the cutting wheels 309 are driven by a cutting motor 308 to cut burrs on two sides of the wrapping paper, in the cutting process, the distance between nut seats II 3102 on two ends of the screw rod II 3101 is adjusted by rotating the screw rod II 3101 on the anti-deviation frame II 311, the spacing conveying of uncut packing paper by the C-shaped buckles 3103 on the nut seats second 3102 is realized, the spacing conveying of the uncut packing paper by the C-shaped buckles 3103 on the nut seats second 3102 is realized by the rotation of the screw rods second 3101 on the anti-deviation frame first 310, the spacing conveying of the cut packing paper by the C-shaped buckles 3103 on the nut seats second 3102 is realized, the cut packing paper is guided into the pressing frame 4, the pressing and straightening of the packing paper in the conveying process is realized by the pressing rollers 404 on the pressing frame 4, the pressed and straightened packing paper is guided into the guide frame 5, the conveying of the packing paper is realized by any two guide rollers 511 of the guide frame 5, the movable block first 506 is driven to move in the vertical direction by rotating the push rod third 509, so that the movable block first 506 drives the transverse U-shaped block 503 to rotate around the connecting rod 504, and the angle adjustment of the guide rollers 511 at the end part of the transverse U-shaped block 503 is, the adjustment of the conveying angle of the wrapping paper is realized.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a wrapping paper processing is with unreeling device with axial offset is spacing which characterized in that: the conveying belt conveying device comprises a workbench (1), a conveying belt (101) is arranged on the table top of the workbench (1) along the horizontal direction, an unreeling frame (2) is fixedly arranged at the right end, located at the conveying belt (101), of the table top of the workbench (1), baffles (102) are respectively arranged on two sides of the table top of the workbench (1) along the horizontal direction, an edge cutting frame (3), a pressing frame (4) and a guide frame (5) are sequentially arranged on the baffles (102) on two sides of the workbench (1) along the advancing direction of the conveying belt (101), and the edge cutting frame (3), the pressing frame (4) and the guide frame (5) are all located right above the conveying belt (101);
the edge cutting frame (3) is of a U-shaped structure, the edge cutting frame (3) is buckled on the baffle plates (102) on two sides of the workbench (1) in an inverted mode, a U-shaped cutting frame (305) is fixedly arranged in the middle of the inside of the edge cutting frame (3), a first anti-deviation frame (310) and a first conveying roller (313) are arranged on one side, located on the U-shaped cutting frame (305), of the inside of the edge cutting frame (3), and a second anti-deviation frame (311) and a second conveying roller (3131) are arranged on the other side, located on the U-shaped cutting frame (305), of the inside of the edge cutting frame (3);
a strip-shaped groove (301) is arranged in the middle of the vertical plates at the two sides of the trimming frame (3) along the vertical direction, and I-shaped sliding blocks I (303) are respectively connected on the strip-shaped grooves (301) at the two sides of the trimming frame (3) in a sliding way, two ends of the U-shaped cutting frame (305) are respectively fixed on I-shaped sliding blocks (303) at two sides of the trimming frame (3), a first screw rod (306) is arranged in the U-shaped cutting frame (305), one end of the first screw rod (306) penetrates through one end of the U-shaped cutting frame (305) and the first I-shaped sliding block (303) to be fixedly connected with the output end of the first motor (304), the screw threads of the first screw rod (306) at two ends along the center line are opposite in rotating direction, the two ends of the first screw rod (306) are symmetrically provided with first nut seats (307) through threaded connection, a cutting motor (308) is installed on the bottom surface of the nut seat I (307), and a cutting wheel (309) is arranged at the output end of the cutting motor (308);
a support plate (312) is horizontally arranged in the edge cutting frame (3) and is positioned right below the U-shaped cutting frame (305), a rectangular notch (3121) for the U-shaped cutting frame (305) to move inside a cutting motor (308) is formed in the middle of the support plate (312), sliding grooves (3122) are respectively formed in two sides of the rectangular notch (3121) of the support plate (312), a first anti-deviation frame (310) and a second anti-deviation frame (311) are fixedly arranged right above the sliding grooves (3122) in the two sides of the support plate (312) in the edge cutting frame (3), the first anti-deviation frame (310) and the second anti-deviation frame (311) are completely consistent in structure, the first anti-deviation frame (310) comprises a second screw rod (3101) and a second nut seat (3102), two ends of the second screw rod (3101) are rotatably connected to the vertical plates on two sides of the edge cutting frame (3), one end of the second screw rod (3101) penetrates through the vertical plate on one side of the edge cutting frame (3), the screw threads at two ends of the second screw rod (3101) along the midline direction are opposite in turning direction, two ends of the second screw rod (3101) are symmetrically provided with a second nut seat (3102) through threaded connection, the second nut seat (3102) is connected in a sliding groove (3122) of the support plate (312) in a sliding way through a bottom surface sliding block, and a C-shaped buckle (3103) is fixedly arranged on the side surface of the second nut seat (3102) at two ends of the second screw rod (3101) which is abutted against the first nut seat;
the structure of transfer roller (313) and transfer roller two (3131) is unanimous completely, the pivot both ends that transfer roller (313) and transfer roller two (3131) are connected rotate to be connected on the vertical board of trimming frame (3) both sides, and the one end of pivot runs through the vertical board setting of trimming frame (3) one side, the pivot one end that transfer roller (313) and transfer roller two (3131) are connected runs through trimming frame (3) and is connected with the gear respectively, and connects through toothed belt (315) meshing between two gears, the pivot one end that transfer roller two (3131) are connected runs through trimming frame (3) and is connected with servo motor two (314) outputs.
2. The unwinding device with axial offset limit for wrapping paper processing according to claim 1, characterized in that the height of the first (310) and second (311) anti-offset frame inside the trim frame (3) is lower than the height of the first (313) and second (3131) transfer rollers.
3. The unwinding device with the axial deviation limiting function for the packaging paper processing according to claim 1, wherein a first pushing rod (302) is connected to the horizontal plate of the trimming frame (3) right above the strip-shaped groove (301) through threads, and the tail end of the first pushing rod (302) penetrates through the horizontal plate of the trimming frame (3) and is connected with the top of the first I-shaped sliding block (303).
4. The unwinding device with the axial deviation limiting function for the packaging paper processing according to claim 1, characterized in that the unwinding frame (2) is of a T-shaped structure, a first servo motor (201) is installed on one side of a vertical plate of the unwinding frame (2), an output shaft of the first servo motor (201) penetrates through the vertical plate of the unwinding frame (2) to be connected with an unwinding roller installation shaft (202), and an unwinding roller (203) is arranged on the unwinding roller installation shaft (202).
5. The unwinding device with the axial deviation limiting function for the packaging paper processing according to claim 1, wherein a fixing frame of the pressing frame (4) is arranged on the workbench (1), I-shaped blocks (401) are horizontally arranged between four pillars of the pressing frame (4), two I-shaped sliding blocks (403) are connected between the two pillars of the same side of the pressing frame (4) in a sliding mode, pressing rollers (404) are connected between the two I-shaped sliding blocks (403) at two ends in a rotating mode, a plurality of annular convex ridges (405) are arranged on the surface of each pressing roller (404) at equal intervals, two pushing rods (402) are connected between crosspieces at two ends of each I-shaped block (401) through threads, and the tail ends of the two pushing rods (402) abut against the top surfaces of the two I-shaped sliding blocks (403).
6. The unwinding device with the axial deviation limit function for the packaging paper processing according to claim 1, wherein the guide frame (5) comprises a first vertical U-shaped block (501), a second vertical U-shaped block (502) and a transverse U-shaped block (503), the first vertical U-shaped block (501) and the second vertical U-shaped block (502) are reversely buckled at two sides of the workbench (1), the transverse U-shaped block (503) is arranged between the first vertical U-shaped block (501) and the second vertical U-shaped block (502), a connecting rod (504) is arranged between vertical plates at two sides inside the second vertical U-shaped block (502), a through hole matched with the connecting rod (504) is formed in the middle position of the vertical plates at two sides of the transverse U-shaped block (503), the transverse U-shaped block (503) is rotatably connected to the connecting rod (504) through the through hole at the middle position, a first connecting block (505) is fixedly arranged at the middle position of the top surface of the horizontal plate of the transverse U-shaped block (503), the first connecting block (505) is rotatably connected with a first movable block (506), the side face of the horizontal plate of the first vertical U-shaped block (501) is fixedly provided with a second connecting block (507), the second connecting block (507) is rotatably connected with a second movable block (508), the second movable block (508) is connected with a third push rod (509) through threads, and the tail end of the third push rod (509) is connected with the top face of the first movable block (506);
the inner side faces of the tail ends of the vertical plates on two sides of the transverse U-shaped block (503) are rotatably provided with rotating discs (510), and four guide rollers (511) are arranged between the rotating discs (510) on the two sides in an annular array.
7. The unwinding device with axial offset limit for wrapping paper processing of claim 6, wherein the top end of the pushing rod III (509) is provided with a wheel disc.
8. The working method of the unwinding device with axial deviation limit for packaging paper processing according to any one of claims 1 to 7 is characterized by comprising the following specific steps:
the method comprises the following steps: an unwinding roller (203) is arranged on an unwinding roller mounting shaft (202), the unwinding roller (203) is driven by a servo motor I (201) to unwind the wrapping paper, the unwound wrapping paper passes through a trimming frame (3), a first conveying roller (313) and a second conveying roller (3131) on two sides inside the trimming frame (3) are used for conveying the wrapping paper in a rolling manner, the height of the I-shaped sliding block I (303) is adjusted in the vertical direction by rotating the pushing rod I (302), thereby realizing the adjustment of the cutting height of the U-shaped cutting frame (305), driving the screw rod I (306) to rotate through the motor I (304), thereby adjusting the distance between the nut seats I (307) at the two ends of the screw rod I (306) and realizing the adjustment of the distance between the cutting wheels (309) at the two ends of the screw rod I (306), the cutting motor (308) drives the cutting wheel (309) to cut burrs on two sides of the wrapping paper;
step two: in the cutting process, the distance between the second nut seats (3102) at the two ends of the second screw rod (3101) is adjusted by rotating the second screw rod (3101) on the anti-deviation frame (311), so that the C-shaped buckles (3103) on the second nut seats (3102) can carry out limited conveying on uncut wrapping paper, and the distance between the second nut seats (3102) at the two ends of the second screw rod (3101) is adjusted by rotating the second screw rod (3101) on the anti-deviation frame (310), so that the C-shaped buckles (3103) on the second nut seats (3102) can carry out limited conveying on the cut wrapping paper;
step three: leading-in pressure frame (4) of wrapping paper after will cutting, the wrapping paper that realizes compressing tightly the straightness of stretching through pressure roller (404) on pressure frame (4) in the transmission process, leading-in frame (5) of wrapping paper that will compress tightly straightness, realize the conveying to the wrapping paper through arbitrary two guide rolls (511) of leading-in frame (5), and drive movable block one (506) through rotating catch bar three (509) and move in vertical direction, thereby realize that movable block one (506) drive horizontal U type piece (503) and rotate around connecting rod (504), the realization is adjusted the angle of guide roll (511) of horizontal U type piece (503) tip, the realization is to the adjustment of wrapping paper conveying angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010871541.7A CN111776802A (en) | 2020-08-26 | 2020-08-26 | Wrapping paper processing is with unreeling device with axial skew is spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010871541.7A CN111776802A (en) | 2020-08-26 | 2020-08-26 | Wrapping paper processing is with unreeling device with axial skew is spacing |
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| CN111776802A true CN111776802A (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010871541.7A Withdrawn CN111776802A (en) | 2020-08-26 | 2020-08-26 | Wrapping paper processing is with unreeling device with axial skew is spacing |
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| CN (1) | CN111776802A (en) |
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| CN113277357A (en) * | 2021-04-29 | 2021-08-20 | 秦茜 | Edge cutting device for preventing edges and corners from being inclined for melt-blown fabric production |
| CN113636389A (en) * | 2021-10-15 | 2021-11-12 | 万卓（江苏）新材料有限公司 | Soft porcelain flexible face brick deviation correcting device used as facing layer of heat insulation system |
| CN114274205A (en) * | 2021-12-28 | 2022-04-05 | 天津达仁堂(亳州)中药饮片有限公司 | Cut angle formula section device is adjusted to herbal pieces- |
| CN114619088A (en) * | 2022-03-14 | 2022-06-14 | 南京迈森智能装备有限公司 | Trimming device of anti-deflection structure for producing brazing alloy hob |
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| CN113277357A (en) * | 2021-04-29 | 2021-08-20 | 秦茜 | Edge cutting device for preventing edges and corners from being inclined for melt-blown fabric production |
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| CN113636389A (en) * | 2021-10-15 | 2021-11-12 | 万卓（江苏）新材料有限公司 | Soft porcelain flexible face brick deviation correcting device used as facing layer of heat insulation system |
| CN114274205A (en) * | 2021-12-28 | 2022-04-05 | 天津达仁堂(亳州)中药饮片有限公司 | Cut angle formula section device is adjusted to herbal pieces- |
| CN114619088A (en) * | 2022-03-14 | 2022-06-14 | 南京迈森智能装备有限公司 | Trimming device of anti-deflection structure for producing brazing alloy hob |
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| CN114751239A (en) * | 2022-04-28 | 2022-07-15 | 瑞昌市瑞祥照明科技有限公司 | Water-cooling rubber coating machine for LED lamp strip |
| CN116277852A (en) * | 2022-11-23 | 2023-06-23 | 宁波华城橡塑机械有限公司 | Rubber product's processing production line |
| CN116277852B (en) * | 2022-11-23 | 2024-04-19 | 宁波华城橡塑机械有限公司 | Rubber product's processing production line |
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Application publication date: 20201016 |