CN201580839U - Surface-driven automatic paper-receiving mechanism - Google Patents
Surface-driven automatic paper-receiving mechanism Download PDFInfo
- Publication number
- CN201580839U CN201580839U CN2009202826260U CN200920282626U CN201580839U CN 201580839 U CN201580839 U CN 201580839U CN 2009202826260 U CN2009202826260 U CN 2009202826260U CN 200920282626 U CN200920282626 U CN 200920282626U CN 201580839 U CN201580839 U CN 201580839U
- Authority
- CN
- China
- Prior art keywords
- swing arm
- power
- sleeved
- driving
- rotary middle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Replacement Of Web Rolls (AREA)
Abstract
The utility model relates to a paper-receiving mechanism, in particular to a surface-driven automatic paper-receiving mechanism. The paper-receiving mechanism comprises a frame (1), a rotary central shaft (3) with a power (2), a swing arm (4), a pressing roller (5) and a cutter (6); the paper-receiving mechanism also comprises a main-coil pre-driving device which comprises a driving shaft (13) with a driving power, a driving swing arm (14) and a driving roller (15), wherein the driving roller (15) is sheathed on the driving shaft (13); the head part of the driving swing arm (14) is sheathed at two ends of the driving shaft (13); the tail part of the driving swing arm (14) is sheathed on the rotary central shaft (3) at the external side of the swing arm (4); and the driving shaft (13) is connected with a power transmission device (18) of the rotary central shaft (3) by a transmission device (17). The surface-driven automatic paper-receiving mechanism has the benefits that the pre-driving device facilitates the paper-receiving operation, the phenomenon of broken material or broken joint is avoided, and the success rate for receiving paper is high.
Description
Technical field
The utility model relates to a kind of paper splicing mechanism, particularly a kind of surface drive automatic splicer structure.
Background technology
Strip-shaped material is being coated with in the coating machine of processing; the automatic splicer structure is a kind of paper splicing mechanism that cooperates unreeling structure etc. to use; it can make whole operation realize automatic change of lap under non-stop-machine state, to avoid because of shutting down waste of material that change of lap causes etc.Unreeling structure makes parent roll tighten when unreeling, and makes it keep certain force of strain when unreeling, the generation of phenomenons such as strip-shaped material is wrinkling to avoid, sideslip, so unreeling structure when unreeling speed very high, promptly operating strip-shaped material has very high speed.Unreeling structure has two kinds, i.e. the passive unreeling structure of the active unreeling structure of drive and non-drive.The automatic splicer structure includes frame, rotary middle spindle, swing arm, pressure roller and cutting knife etc.The old volume that will change and parent roll to be replaced are housed on the unreeling structure, when the needs splicing, the unreeling structure upset, the parent roll side is near the automatic splicer structure, the automatic splicer structure makes the swing arm wraparound change center shaft under the swing arm power traction and rotates, and pressure roller is pressed on the parent roll, the parent roll that makes laced belt glue is along with the strip-shaped material of motion is turned in tow, the joint of parent roll band glue is hauled out along with the rotation of parent roll and by on the bonding strip-shaped material that is linked into motion, meanwhile, cutting knife rotates around pressure roller shaft, make the tailing of the tangential old volume of the edge of a knife, and strip-shaped material is cut off, so just new parent roll is changed at old end of reel material place, to roll up always and change, thereby reach the purpose of automatic splicing change of lap.But present paster is to the passive unreeling structure change of lap splicing that unreels of drive not the time, but exist following defective: because the parent roll on the passive unreeling structure that unreels remains static before being inserted by automatic splicer, and the operating strip-shaped material that unreeling structure is emitted has very high speed, because static parent roll has very big inertia, need very big power parent roll could be taken up in the strip-shaped material that is linked into high-speed cruising, therefore splicing has very big difficulty, particularly reach more than one ton or the more crisp parent roll of material for the big weight of parent roll diameter, just more increased the difficulty of splicing, tend to occur the phenomenon that strip-shaped material broken easily with the disconnecting head and take place, cause the splicing failure.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, can avoid material to be broken and disconnecting head, surface drive automatic splicer structure that the splicing success ratio is high when a kind of splicing is provided.
Realize that the above-mentioned purpose technical scheme is: a kind of surface drive automatic splicer structure, include frame, also include the rotary middle spindle that has power, also include swing arm, pressure roller and cutting knife, the two ends of rotary middle spindle are arranged on the frame, pressure roller is sleeved on the pressure roller shaft, pressure roller shaft and rotary middle spindle be arranged in parallel, cutting knife is arranged on the cutoff knife rack, the cutting knife hack lever of cutoff knife rack is sleeved on the two ends of pressure roller shaft, the head of swing arm is sleeved on the pressure roller shaft of cutting knife hack lever inboard, the afterbody of swing arm is sleeved on the rotary middle spindle, also include parent roll predrive device, parent roll predrive device includes and has the axle drive shaft that drives power, drive swing arm and driven roller, driven roller is sleeved on the axle drive shaft, and the head that drives swing arm is sleeved on the two ends of axle drive shaft, the afterbody that drives swing arm is sleeved on the rotary middle spindle in the swing arm outside, and axle drive shaft is connected with the power drive of rotary middle spindle by driving device.
Further, described driving device and power drive are chain gearing, and driving device includes the sprocket wheel that is sleeved on driveshaft end, also comprise being arranged on the sprocket wheel that drives in the swing arm, and two sprocket wheels are connected by chain; Power drive includes the sprocket wheel that is sleeved on the center of gyration shaft end, also includes the drive sprocket that is connected with power, and two sprocket wheels are connected by chain, and the sprocket wheel that drives in the swing arm is connected by chain with the sprocket wheel of center of gyration shaft end.
Further, described power is motor.
Further, described driven roller has two.
After adopting technique scheme, have a lot of benefits: the utility model is owing to have the predrive device, before being access in, parent roll parent roll is carried out predrive with the predrive device, parent roll is turned over, after having certain speed, parent roll carries out existing splicing operation again, the utility model has had certain speed owing to be in static parent roll when making in the prior art splicing, reduced the velocity contrast between parent roll and the riding material, therefore no longer need very big power just parent roll can be taken up in the material that is linked into high-speed cruising, therefore splicing is easy, avoided material to be broken generation with a disconnecting phenomenon, splicing success ratio height.
Description of drawings
Fig. 1 is for the utility model during with unreeling structure 26 predrives that old volume 27 and new volume 28 are housed and the running condition structural representation when connecing volume;
Fig. 2 is the structural representation of utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Embodiment
Extremely shown in Figure 2 as Fig. 1, a kind of surface drive automatic splicer structure, include frame 1, also include a rotary middle spindle 3 that has power 2, also include two swing arms 4, pressure roller 5 and one is cutting knife 6, the two ends of rotary middle spindle 3 are movably arranged on the frame 1 by bearing, pressure roller 5 is sleeved on the pressure roller shaft 7, pressure roller shaft 7 be arranged in parallel with rotary middle spindle 3, cutting knife 6 is fixedly installed on the cutting knife mounting rod 9 of cutoff knife rack 8, the cutting knife hack lever 10 of cutoff knife rack 8 is sleeved on the two ends of pressure roller shaft 7, cutting knife hack lever 10 is connected with the cutting knife power 11 of traction cutting knife hack lever 10 actions, the head of swing arm 4 passes through the bearing movable set on the pressure roller shaft 7 of cutting knife hack lever 10 inboards, the afterbody of swing arm 4 passes through the bearing movable set on rotary middle spindle 3, be connected with the swing arm power 12 of traction swing arm 4 actions in the swing arm 4, also include parent roll predrive device, parent roll predrive device includes and has an axle drive shaft 13 that drives power, also include two and drive swing arm 14 and two driven rollers 15, driven roller 15 is sleeved on the axle drive shaft 13, the head that drives swing arm 14 is by the two ends of bearing movable set at axle drive shaft 13, the afterbody suit that drives swing arm 14 is fixed on the rotary middle spindle 3 in swing arm 4 outsides, drive the swing arm power 16 that is connected with traction drive swing arm 14 actions in the swing arm 14, axle drive shaft 13 is connected with the power drive 18 of rotary middle spindle 3 by driving device 17.Driving device 17 and power drive 18 are chain gearing, and driving device 17 includes the sprocket wheel 19 that is sleeved on axle drive shaft 13 ends, comprise that also being arranged on sprocket wheel 20, two sprocket wheels that drive in the swing arm 14 is connected by chain 21; Power drive 18 includes the sprocket wheel 22 that is sleeved on rotary middle spindle 3 ends, also include the drive sprocket 23 that is connected with power 2, two sprocket wheels are connected by chain 24, and the sprocket wheel 20 that drives in the swing arm 14 is connected by chain 25 with the sprocket wheel 22 of rotary middle spindle 3 ends.Described power 2 is motor, and cutting knife power 11 and swing arm power 12 and driving swing arm power 16 are cylinder, and cutting knife power 11 is cylinder, and swing arm power 12 is cylinder, and driving swing arm power 16 is cylinder.
In addition to the implementation, driving device 17 of the present utility model and power drive 18 also can adopt other driving type except that adopting chain-driving.
The utility model is not limited to the foregoing description, and the technical scheme that all employings are equal to replacement or equivalence replacement formation all belongs to the claimed scope of the utility model.
Claims (4)
1. surface drive automatic splicer structure, include frame (1), also include the rotary middle spindle (3) that has power (2), also include swing arm (4), pressure roller (5) and cutting knife (6), the two ends of rotary middle spindle (3) are arranged on the frame (1), pressure roller (5) is sleeved on the pressure roller shaft (7), pressure roller shaft (7) be arranged in parallel with rotary middle spindle (3), cutting knife (6) is arranged on the cutoff knife rack (8), the cutting knife hack lever (10) of cutoff knife rack (8) is sleeved on the two ends of pressure roller shaft (7), the head of swing arm (4) is sleeved on the inboard pressure roller shaft (7) of cutting knife hack lever (10), the afterbody of swing arm (4) is sleeved on the rotary middle spindle (3), it is characterized in that: also include parent roll predrive device, parent roll predrive device includes and has the axle drive shaft (13) that drives power, drive swing arm (14) and driven roller (15), driven roller (15) is sleeved on the axle drive shaft (13), the head that drives swing arm (14) is sleeved on the two ends of axle drive shaft (13), the afterbody that drives swing arm (14) is sleeved on the rotary middle spindle (3) in swing arm (4) outside, and axle drive shaft (13) is connected with the power drive (18) of rotary middle spindle (3) by driving device (17).
2. surface drive automatic splicer structure according to claim 1, it is characterized in that: described driving device (17) and power drive (18) are chain gearing, driving device (17) includes the sprocket wheel (19) that is sleeved on axle drive shaft (13) end, also comprise being arranged on the sprocket wheel (20) that drives in the swing arm (14), two sprocket wheels are connected by chain (21); Power drive (18) includes the sprocket wheel (22) that is sleeved on rotary middle spindle (3) end, also include the drive sprocket (23) that is connected with power (2), two sprocket wheels are connected by chain (24), and the sprocket wheel (20) that drives in the swing arm (14) is connected by chain (25) with the sprocket wheel (22) of rotary middle spindle (3) end.
3. surface drive automatic splicer structure according to claim 1 is characterized in that: described power (2) is motor.
4. surface drive automatic splicer structure according to claim 1 is characterized in that: described driven roller (15) has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202826260U CN201580839U (en) | 2009-12-25 | 2009-12-25 | Surface-driven automatic paper-receiving mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202826260U CN201580839U (en) | 2009-12-25 | 2009-12-25 | Surface-driven automatic paper-receiving mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201580839U true CN201580839U (en) | 2010-09-15 |
Family
ID=42722835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202826260U Expired - Fee Related CN201580839U (en) | 2009-12-25 | 2009-12-25 | Surface-driven automatic paper-receiving mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201580839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107758417A (en) * | 2017-10-07 | 2018-03-06 | 南通凯迪自动机械有限公司 | A kind of high-speed production lines unreel full-automatic splicing control system |
| CN107826834A (en) * | 2017-10-07 | 2018-03-23 | 南通凯迪自动机械有限公司 | A kind of facing paper production line weighing apparatus Zhang Zidong change of lap control systems |
-
2009
- 2009-12-25 CN CN2009202826260U patent/CN201580839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107758417A (en) * | 2017-10-07 | 2018-03-06 | 南通凯迪自动机械有限公司 | A kind of high-speed production lines unreel full-automatic splicing control system |
| CN107826834A (en) * | 2017-10-07 | 2018-03-23 | 南通凯迪自动机械有限公司 | A kind of facing paper production line weighing apparatus Zhang Zidong change of lap control systems |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102658987B (en) | Central winding machine | |
| CN102259771B (en) | Winding device for plastic stretch film | |
| CN101837903A (en) | Micro-tension rewinding splitting machine | |
| CN201703903U (en) | Compound film slitting and winding integrated machine | |
| CN203033520U (en) | Film cutting equipment | |
| CN202464214U (en) | Film feeding device of food packer | |
| CN102239097B (en) | Device for supplying power to a conversion unit with a continuous strip substrate for a power supply station in a packaging production machine | |
| CN102180367A (en) | Double-shaft and opposite-roller automatic rolling device of roll separator | |
| CN201580839U (en) | Surface-driven automatic paper-receiving mechanism | |
| CN101402205B (en) | Paper cutter for bobbin disk wrapping paper | |
| CN202175458U (en) | Winding device of plastic winding films | |
| CN202687580U (en) | Uninterruptible paper changing device for automatic transfer printing production line | |
| CN109160339A (en) | A kind of cutting device and method for cutting connect for paper tape without splicing | |
| CN201770346U (en) | Packet transparent paper unreeling brake device for cigarette packaging machine | |
| CN202621777U (en) | Automatic double-blade cut-off machine for flexible flat cable (FFC) wire rod | |
| CN203294849U (en) | Horizontal type cylinder paper reeling machine of recycled paper production line | |
| CN202754592U (en) | Auxiliary braking device for passive unreeling | |
| CN205240894U (en) | Convertible automatic switching material is put rolling and is connect material to cut out cutters | |
| CN212685984U (en) | Film feeding mechanism | |
| CN209143304U (en) | A kind of guidance set connect for paper tape without splicing | |
| CN205132660U (en) | Surface fabric coiling mechanism | |
| CN210655436U (en) | Full-automatic label quality inspection machine | |
| CN204453972U (en) | A kind of novel un-derfeed winder | |
| CN210706234U (en) | Paperboard slitting device | |
| CN202967643U (en) | Upwards-guiding type shaftless emptying machine frame set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: The streets Lucheng Fumin road 213000 Jiangsu city of Changzhou province No. 268 Patentee after: CHANGZHOU YONGSHENG NEW MATERIALS EQUIPMENT CO., LTD. Address before: 213025 Jiangsu Province, Changzhou city Qishuyan District Lucheng District No. 288 South Street before Patentee before: Changzhou Yongsheng Packing Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |