CN107934621B - Winding mechanism for continuous feeding belt on printing production line - Google Patents
Winding mechanism for continuous feeding belt on printing production line Download PDFInfo
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- CN107934621B CN107934621B CN201711228903.5A CN201711228903A CN107934621B CN 107934621 B CN107934621 B CN 107934621B CN 201711228903 A CN201711228903 A CN 201711228903A CN 107934621 B CN107934621 B CN 107934621B
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- winding
- guide rail
- material belt
- rail frame
- feeding
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- 238000004804 winding Methods 0.000 title claims abstract description 115
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 93
- 238000012544 monitoring process Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 abstract description 15
- 241001061132 Eutaeniophorus sp. 033-Miya Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/12—Lifting, transporting, or inserting the web roll; Removing empty core
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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
- B65H19/00—Changing the web roll
- B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
- B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The invention discloses a winding mechanism for a continuous feeding belt on a printing production line, which comprises a feeding structure and winding structures respectively arranged at two ends of the feeding structure; the material belt sensors are respectively arranged on the two winding structures and used for monitoring the thickness of the material belt rolls on the winding structures; the feeding structure comprises a top plate, a connector, a guide rail frame and an axial sliding structure, wherein the connector is arranged below the top plate, and a connection device is arranged in the connector; the guide rail frame is arranged below the connecting body, and the axial sliding structure is axially slidably arranged below the guide rail frame. According to the winding mechanism, the winding structures are respectively arranged at the two ends of the feeding structure, and the connecting devices are arranged in the feeding structure, so that when the material belts of the winding structures for conveying the material belts to the processing equipment are insufficient, the material belts of the winding structures are connected with the material belts of the other winding structures through the connecting devices, and the conveying efficiency of the material belts of the other winding structures to the processing equipment is effectively improved.
Description
Technical Field
The invention relates to the field of a winding mechanism, in particular to a winding mechanism for a continuous conveying belt on a printing production line.
Background
In printing production with a high degree of automation, the material strip used as the raw material is mostly in the form of a material strip coil, and the material strip is automatically conveyed to processing equipment by a coiling mechanism by installing the material strip coil on the coiling mechanism, and then the processing equipment processes the material strip. However, most of the existing winding mechanisms can only install a coil of material, when the coil of material is used up, the whole production line is stopped to replace a new coil of material to be brought onto the winding mechanism, and in the process, the working efficiency of printing production is seriously affected.
Disclosure of Invention
The invention aims to provide a winding mechanism for continuously conveying a material belt on a printing production line, which improves the conveying efficiency of the material belt.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the winding mechanism for continuously conveying the material belt on the printing production line comprises a material conveying structure and winding structures respectively arranged at two ends of the material conveying structure; the material belt sensors are respectively arranged on the two winding structures and used for monitoring the thickness of the material belt rolls on the winding structures; the feeding structure comprises a top plate, a connector, a guide rail frame and an axial sliding structure, wherein the connector is arranged below the top plate, and a connection device is arranged in the connector; the guide rail frame is arranged below the connecting body, and the axial sliding structure is axially slidably arranged below the guide rail frame; the material belts of the two winding structures are conveyed to the guide rail frame from the axial sliding structure and conveyed into the connecting body from the guide rail frame, the material belt of one winding structure passes through the connecting device and is output from the connecting body, the material belt of the other winding structure stays in the connecting device, and when the material belt of the winding structure output from the connecting body is insufficient, the material belt tail end of the winding structure is connected with the material belt head end of the other winding structure by the connecting device, so that the material belt is continuously conveyed.
As a further technical scheme of the invention: the two adjacent ends of the bottom surface of the guide rail frame are respectively provided with a first guide rail; the axial sliding structure comprises two sliding bodies, and each sliding body is slidably matched with a first guide rail at one end of the bottom surface of the guide rail frame, so that the axial sliding structure can slide along the first guide rail on the bottom surface of the guide rail frame.
As a further technical scheme of the invention: the axial sliding structure comprises a control panel, and the control panel is arranged on the front end surface of the sliding body and is used for opening or closing the driving device.
As a further technical scheme of the invention: the middle part of the guide rail frame is provided with a parallel axial conveying groove, and two ends of the conveying groove are respectively provided with a conveying roller so that a feeding belt passes through the two conveying rollers and is conveyed into the connecting body.
As a further technical scheme of the invention: the winding structure comprises a bottom plate and a winding structure arranged on the bottom plate, a second guide rail is arranged on the top surface of the bottom plate, and the winding structure is slidably arranged on the second guide rail.
As a further technical scheme of the invention: the hanging and rolling structure comprises a base body, a lifting driving piece, a rotating shaft matching body and a screw rod, wherein the base body is provided with an inner cavity, the lifting driving piece is arranged at the top end of the base body, the screw rod is vertically arranged in the base body, the top end of the screw rod penetrates out of the base body to be matched with the lifting driving piece and used for driving the screw rod to rotate, the rotating shaft matching body is arranged in the base body, and the rotating shaft matching body is installed on the screw rod in a lifting manner.
As a further technical scheme of the invention: the seat body is provided with a track groove which is communicated with the inner cavity of the seat body, the rotating shaft matching body is connected with an upper scroll, the upper scroll extends out of the track groove of the seat body, and the upper scroll is used for sleeving a material coil.
As a further technical scheme of the invention: the rotating shaft is internally provided with a driving motor in a matching way and is used for driving the upper scroll to rotate.
As a further technical scheme of the invention: the material belt sensor is fixedly arranged at the top end of the seat body through a bracket and is used for monitoring the thickness of the material belt roll on the upper scroll.
As a further technical scheme of the invention: a connecting arm is arranged between the feeding structure and each winding structure, and two ends of the connecting arm are fixedly connected to the sliding body of the feeding structure and the base body of the winding structure respectively.
Compared with the prior art, the invention has the beneficial effects that: the invention provides a winding mechanism for continuously conveying a material belt on a printing production line, wherein a winding structure is respectively arranged at two ends of the material belt conveying structure, and a connection device is arranged in the material belt conveying structure so that when the material belt of the material belt conveying structure to a winding structure of a processing device is insufficient, the material belt of the winding structure is connected with the material belt of another winding structure through the connection device, thereby the material belt of the other winding structure is conveyed to the processing device, and the conveying efficiency of the material belt and the working efficiency of printing production are effectively improved.
Drawings
Fig. 1 is a front view of a winding mechanism for a continuous feed belt on a printing line.
Fig. 2 is a perspective view of a winding mechanism for a continuous feed belt on a printing line.
Fig. 3 is a partial view of a winding mechanism for a continuous feed belt on a printing line.
Detailed Description
The following describes specific embodiments of the present invention in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the invention, are not intended to limit the scope of the invention.
Referring to fig. 1 and 2, an embodiment of the present invention provides a winding mechanism for a continuous feeding belt on a printing production line, which includes a feeding structure 10, winding structures 20 respectively disposed at two ends of the feeding structure 10, and a driving device (not shown) for providing power. Wherein, a coil 201 is disposed on each winding structure 20, and the coil is conveyed into the feeding structure 10 by the winding structure 20, wherein the coil of one winding structure 20 is output from the feeding structure 10 to the processing equipment, and when the coil of the winding structure 20 is insufficient, the coil tail end of the winding structure 20 is connected with the coil head end of the other winding structure 20 conveyed into the feeding structure 10 in the feeding structure 10, so that the coil of the other winding structure 20 is continuously conveyed to the processing equipment.
The feeding structure 10 comprises a top plate 11, a connecting body 12, a guide rail frame 13 and an axial sliding structure 14, wherein a support column 111 connected with the ground is arranged on the bottom surface of the top plate 11, a connecting piece 121 connected with the bottom surface of the top plate 11 is arranged on the top surface of the connecting body 12, and a connection device 122 is arranged in the connecting body 12; the guide rail frame 13 is arranged below the connecting body 12, the top surface of the guide rail frame 13 is connected with the bottom surface of the connecting body 12, first guide rails (not shown) are respectively arranged at two adjacent ends of the bottom surface of the guide rail frame 13, and the first guide rails are parallel to the axial direction of the upper scroll of the winding structure 20 (the direction vertical to the paper surface in the drawing and the subsequent direction is expressed as the axial direction); the axial sliding structure 14 includes two sliding bodies 141, the sliding bodies 141 are disposed below the rail frame 13 and parallel to the first rail, and each sliding body 141 slidably cooperates with the first rail at one end of the bottom surface of the rail frame 13, so that the axial sliding structure 14 can slide along the first rail on the bottom surface of the rail frame 13.
Further, the axial sliding structure 14 includes a control panel 142, the control panel 142 is provided on the front end face of the sliding body 141, and the driving device is turned on or off by the control panel 142.
Further, a mounting groove 143 is formed on a side of the bottom surface of each sliding body 141 facing the winding structure 20, a shaft roller 144 is arranged in the mounting groove 143, and the material belt is guided by the shaft roller 144 to be smoothly conveyed from the axial sliding structure 14 into the guide rail frame 13.
Further, a parallel axial conveying groove 131 is provided in the middle of the guide rail frame 13, and a conveying roller 132 is provided at each end of the conveying groove 131, so that the feeding belt passes between the two conveying rollers 132 and is conveyed into the connecting body 12.
The connection device 122 in the connector 12 is used for connecting the tail end of the material belt of one winding structure 20 with the head end of the material belt of the other winding structure 20 when the material belt conveyed by the winding structure 20 is insufficient, and outputting the connected material belt from the connector 12.
Further, a plurality of guide wheels 112 are arranged on the top plate 11, and after the material belt is output from the connecting body 12, the material belt is guided by the guide wheels 112 to be accurately conveyed into the processing equipment from the position between the top plate 11 and the connecting body 12, so that feeding is realized.
Referring to fig. 3 in combination, each winding structure 20 includes a base plate 21 and a winding structure 22 disposed on the base plate 21, a second rail 211 is disposed on a top surface of the base plate 21, and a bottom surface of the winding structure 22 is matched with the second rail 211 on the top surface of the base plate 21, so that the winding structure 22 can slide back and forth on the top surface of the base plate 21; the hanging and rolling structure 22 comprises a base 221, a lifting driving piece 222, a rotating shaft matching body 223 and a screw rod 224. The seat body 221 has the inner chamber, the lift driving piece 222 sets up the top of seat body 221, the lead screw 224 sets up perpendicularly in the seat body 221 and the top of lead screw 224 wears out seat body 221 and lift driving piece 222 cooperation, make lift driving piece 222 drive lead screw 224 rotation, pivot cooperation body 223 sets up in the seat body 221, pivot cooperation body 223 is installed on lead screw 224 liftable, specifically, set up on the pivot cooperation body 223 and be used for the cover to establish the pivot hole 31 on lead screw 224, be equipped with internal thread and lead screw 224 external screw thread cooperation in the pivot hole 31. When the lifting driving member 222 drives the screw rod 224 to rotate clockwise or counterclockwise, the rotating shaft matching body 223 ascends or descends in the seat body 221 relative to the screw rod 224.
Further, the base 221 is provided with a track groove 32 in communication with the inner cavity of the base 221, the spindle matching body 223 is connected with an upper reel 33, the upper reel 33 extends out from the track groove 32 of the base 221, and the upper reel 33 is used for sleeving the material coil 201.
When the rotation shaft matching body 223 ascends or descends along with the rotation of the screw 224, the upper scroll 33 ascends or descends along the track groove 32 of the base 221 so as to adapt to the material coil 201 with different thickness.
Further, a driving motor (not shown) is disposed in the shaft matching body 223, and is used for driving the upper reel 33 to rotate, so as to adjust the tension of the material belt between the upper reel 20 and the feeding structure 10 when the material belt is conveyed from the upper reel 20 to the feeding structure 10, and make the conveying of the material belt more stable.
Further, the winding structure 20 includes a tape sensor 202, and the tape sensor 202 is fixedly disposed at the top end of the seat 221 through a bracket for monitoring the thickness of the tape roll 201 on the winding shaft 33.
When the material tape sensor 202 monitors that the material tape of the winding structure 20 is insufficient, the material tape sensor 202 of the winding structure 20 transmits a signal to the connection device 122, and the connection device 122 is started, so that the material tape tail end of the winding structure 20 is connected with the material tape head end of the other winding structure 20 which is conveyed into the feeding structure 10, and the material tape can be continuously conveyed to the processing equipment.
The driving device can be arranged on the guide rail frame 13 of the feeding structure 10 or the bottom plate 21 of the winding structure 20 to drive the axial sliding structure 14 of the feeding structure 10 to slide on the guide rail frame 13; the driving device may be a hydraulic cylinder or a servo motor, and in this embodiment, the driving device is a servo motor.
Further, a connecting arm 34 is disposed between the feeding structure 10 and each winding structure 20, and two ends of the connecting arm 34 are respectively and fixedly connected to the sliding body 141 of the feeding structure 10 and the base 221 of the winding structure 20. The driving device drives the axial sliding structure 14 to slide, and simultaneously the hanging and rolling structure 22 slides along with the axial sliding structure 14. .
In addition, the winding mechanism further includes a light locator 30, the light locator 30 is fixedly arranged on a column (not shown) outside one of the winding structures 20, and light emitted by the light locator 30 can be vertically projected onto the winding shafts 33 of the two winding structures 20, so that the material rolls 201 of the two winding structures 20 are aligned in installation depth by the light.
When a new coil 201 is installed on one winding structure 20, the hanging coil structure 22 of the winding structure 20 slides on the bottom plate 21 according to the light of the light positioner 30, so that the coil 201 on the winding structure 20 corresponds to the coil 201 on the other winding structure 20, and the connection is accurately realized when the tail end of the coil of the other winding structure 20 is connected with the head end of the coil 201 of the winding structure 20 at the connection device 122 of the feeding structure 10.
The invention relates to an operation process of a winding mechanism for a continuous conveying belt on a printing production line, which comprises the following steps:
the two winding structures 20 are provided with a material roll 201, the material rolls 201 of the two winding structures 20 are aligned according to the light rays of the light ray positioner 30, the material rolls of the two winding structures 20 are respectively conveyed to the guide rail frame 13 from the axial sliding structure 14 through the corresponding shaft rollers 144 of the axial sliding structure 14 and pass through the conveying grooves 131 of the guide rail frame 13 to be conveyed into the connecting body 12, the material rolls of one winding structure 20 pass through the connecting device 122 to be output from the connecting body 12, and the material rolls are conveyed to processing equipment from the position between the top plate 11 and the connecting body 12 through the guide wheels 112 on the top plate 11, so that feeding is realized; the material web of the other winding structure 20 is then held in the docking device 122 of the connector 12.
When the coil 201 of the coil 20 for feeding the coil to the processing equipment is insufficient, the coil sensor 202 on the coil 20 transmits a signal to the connection device 122, and the connection device 122 is started to connect the tail end of the coil 20 with the head end of the coil 20 of the other coil 20, so that the other coil 20 continuously feeds the coil to the processing equipment. In addition, the insufficient roll 201 of material is required to install a new roll 201 of material in the roll-up structure 20.
When a new material roll 201 is installed on the winding structure 20, the hanging structure 22 of the winding structure 20 slides on the bottom plate 21 according to the light of the light locator 30, so that the material roll 201 on the winding structure 20 corresponds to the material roll 201 on the other winding structure 20, and when two material rolls are connected in the connection device 122, connection can be accurately realized.
In summary, according to the winding mechanism for continuously feeding a material belt on a printing production line, by arranging the winding structure 20 at each of the two ends of the feeding structure 10 and arranging the connection device 122 in the feeding structure 10, when the material belt of the winding structure 20 for feeding the material belt to the processing equipment is insufficient, the material belt of the winding structure 20 is connected with the material belt of the other winding structure 20 by the connection device 122, so that the material belt is fed to the processing equipment by the other winding structure 20, the feeding efficiency of the material belt and the working efficiency of the printing production are effectively improved, and the material belt is continuously fed without interruption.
Any combination of the various embodiments of the invention should be considered as being within the scope of the present disclosure, as long as the inventive concept is not violated; within the scope of the technical idea of the invention, any combination of various simple modifications and different embodiments of the technical proposal without departing from the inventive idea of the invention should be within the scope of the invention.
Claims (6)
1. The winding mechanism for the continuous feeding belt on the printing production line comprises a feeding structure (10) and winding structures (20) respectively arranged at two ends of the feeding structure (10); the method is characterized in that: a material belt sensor (202) is arranged on each of the two winding structures (20), and the material belt sensor (202) is used for monitoring the thickness of a material belt roll (201) on the winding structure (20); the feeding structure (10) comprises a top plate (11), a connecting body (12), a guide rail frame (13) and an axial sliding structure (14), wherein the connecting body (12) is arranged below the top plate (11), and a connection device (122) is arranged in the connecting body (12); the guide rail frame (13) is arranged below the connecting body (12), and the axial sliding structure (14) is axially slidably arranged below the guide rail frame (13); the material belts of the two winding structures (20) are conveyed from the axial sliding structures (14) to the guide rail frame (13) and conveyed from the guide rail frame (13) into the connecting body (12), the material belt of one winding structure (20) passes through the connecting device (122) to be output from the connecting body (12), the material belt of the other winding structure (20) stays in the connecting device (122) so that when the material belt of the winding structure (20) output from the connecting body (12) is insufficient, the material belt tail end of the winding structure (20) is connected with the material belt head end of the other winding structure (20) through the connecting device (122), and the material belt is continuously conveyed;
the winding structure (20) comprises a bottom plate (21) and a winding structure (22) arranged on the bottom plate (21), a second guide rail (211) is arranged on the top surface of the bottom plate (21), and the winding structure (22) is slidably arranged on the second guide rail (211);
the hanging and rolling structure (22) comprises a base body (221), a lifting driving piece (222), a rotating shaft matching body (223) and a screw rod (224), wherein the base body (221) is provided with an inner cavity, the lifting driving piece (222) is arranged at the top end of the base body (221), the screw rod (224) is vertically arranged in the base body (221) and the top end of the screw rod (224) penetrates out of the base body (221) to be matched with the lifting driving piece (222) for driving the screw rod (224) to rotate, the rotating shaft matching body (223) is arranged in the base body (221), and the rotating shaft matching body (223) is installed on the screw rod (224) in a lifting manner;
the seat body (221) is provided with a track groove (32) which is communicated with the inner cavity of the seat body (221), the rotating shaft matching body (223) is connected with an upper scroll (33), the upper scroll (33) stretches out from the track groove (32) of the seat body (221), and the upper scroll (33) is used for sleeving a material coil (201);
a connecting arm (34) is arranged between the feeding structure (10) and each winding structure (20), and two ends of the connecting arm (34) are fixedly connected to a sliding body (141) of the feeding structure (10) and a base body (221) of the winding structure (20) respectively.
2. The winding mechanism of claim 1, wherein: the two adjacent ends of the bottom surface of the guide rail frame (13) are respectively provided with a first guide rail; the axial sliding structure (14) comprises two sliding bodies (141), and each sliding body (141) is slidably matched with a first guide rail at one end of the bottom surface of the guide rail frame (13), so that the axial sliding structure (14) can slide along the first guide rail on the bottom surface of the guide rail frame (13).
3. The winding mechanism of claim 2, wherein: the axial sliding structure (14) comprises a control panel (142), and the control panel (142) is arranged on the front end surface of the sliding body (141) and is used for opening or closing the driving device.
4. The winding mechanism of claim 1, wherein: the middle part of the guide rail frame (13) is provided with a parallel axial conveying groove (131), and two ends of the conveying groove (131) are respectively provided with a conveying roller (132) so that a feeding belt passes through between the two conveying rollers (132) and is conveyed into the connecting body (12).
5. The winding mechanism of claim 1, wherein: a driving motor is arranged in the rotating shaft matching body (223) and used for driving the upper scroll (33) to rotate.
6. The winding mechanism of claim 1, wherein: the material belt sensor (202) is fixedly arranged at the top end of the seat body (221) through a bracket and is used for monitoring the thickness of the material belt roll (201) on the upper scroll (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228903.5A CN107934621B (en) | 2017-11-29 | 2017-11-29 | Winding mechanism for continuous feeding belt on printing production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711228903.5A CN107934621B (en) | 2017-11-29 | 2017-11-29 | Winding mechanism for continuous feeding belt on printing production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107934621A CN107934621A (en) | 2018-04-20 |
| CN107934621B true CN107934621B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711228903.5A Active CN107934621B (en) | 2017-11-29 | 2017-11-29 | Winding mechanism for continuous feeding belt on printing production line |
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| Country | Link |
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| CN (1) | CN107934621B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111589896B (en) * | 2020-04-23 | 2021-03-19 | 南京东升货架制造有限公司 | Uncoiling device of cold bending forming machine |
| CN112658157A (en) * | 2020-12-18 | 2021-04-16 | 义乌市易开盖实业公司 | Ring material driving and conveying device for on-line pull ring high-speed forming |
| CN114513947A (en) * | 2022-02-09 | 2022-05-17 | 深圳奥莱科思自动化机器有限公司 | Unmanned material renewing method, storage medium and application thereof |
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| JP2006312519A (en) * | 2005-05-09 | 2006-11-16 | Kataoka Mach Co Ltd | Rewinder |
| CN202295413U (en) * | 2011-09-01 | 2012-07-04 | 纷美(北京)贸易有限公司 | Rewinding scroll base for packaging machine |
| CN104670951A (en) * | 2013-11-26 | 2015-06-03 | 蔡静君 | High-efficiency papermaking rewinder |
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| CN207684577U (en) * | 2017-11-29 | 2018-08-03 | 湛江卷烟包装材料印刷有限公司 | The upcoiler structure of continuous conveying material strip on printing production line |
-
2017
- 2017-11-29 CN CN201711228903.5A patent/CN107934621B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006312519A (en) * | 2005-05-09 | 2006-11-16 | Kataoka Mach Co Ltd | Rewinder |
| CN202295413U (en) * | 2011-09-01 | 2012-07-04 | 纷美(北京)贸易有限公司 | Rewinding scroll base for packaging machine |
| CN104670951A (en) * | 2013-11-26 | 2015-06-03 | 蔡静君 | High-efficiency papermaking rewinder |
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| CN107934621A (en) | 2018-04-20 |
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