CN202429746U - Shaftless feeding unit for splitting machine - Google Patents
Shaftless feeding unit for splitting machine Download PDFInfo
- Publication number
- CN202429746U CN202429746U CN2011205359830U CN201120535983U CN202429746U CN 202429746 U CN202429746 U CN 202429746U CN 2011205359830 U CN2011205359830 U CN 2011205359830U CN 201120535983 U CN201120535983 U CN 201120535983U CN 202429746 U CN202429746 U CN 202429746U
- Authority
- CN
- China
- Prior art keywords
- cutting machine
- raw material
- stock roll
- blowing unit
- group
- 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
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- Replacement Of Web Rolls (AREA)
Abstract
The utility model discloses a shaftless feeding unit for a splitting machine. The shaftless feeding unit comprises a raw material roll, an unreeling rocker group, a material lifting group and a clamping device, wherein the clamping device comprises a pair of clamping heads; the clamping heads can be rotated around the axis of the clamping heads and can clamp both ends of the raw material roll; and the material lifting group drags the unreeling rocker group to rotate to make the raw material roll overhead. According to the shaftless feeding unit, the clamping heads clamp the raw material roll, and the eccentricity of the raw material roll is reduced, so that rolls are split at high speed.
Description
Technical field
The utility model relates to industrial cutting mechanics field, and relating in particular to a kind of cutting machine does not have a blowing unit.
Background technology
Realize through cutting machine than the bundling of long coiled material such as film etc. for length at present, after the blowing unit feed, after the branch cut unit cuts into several parts, batch the bundling work of accomplishing through winding unit again.The blowing process of blowing unit is to be transported to the scene to stock roll through handbarrow, again through wearing axle, lifting, step such as fixing is accomplished.
For bigger stock roll; The stock roll that surpasses 1000mm such as diameter; And wanted to the time than higher bundling speed; Will propose than higher requirement the rotating shaft of stock roll, when bundling speed reached 300 meters of per minutes, the vibration that the degree of eccentricity of rotating shaft produces made the bundling material production fold of pulling out on the stock roll.Therefore can't reach the effect of high speed bundling, can only be the bundling speed control 250 meters of per minutes.
The utility model content
The purpose of the utility model is in order to address the above problem, to provide a kind of cutting machine not have a blowing unit, not influencing the quality of bundling in the hope of the flutter rate of stock roll when unreeling at a high speed.
The technical scheme that the utility model is taked is:
A kind of cutting machine does not have a blowing unit; Comprise stock roll, it is characterized in that, also comprise unreeling rocking arm set, act material group and chucking device; Said chucking device comprises a pair of head that is installed; The said head that is installed can be around the rotation of its axis, the two ends that the said head that is installed can block said stock roll, and said act material group traction is said to unreel rocking arm set and rotates and make said stock roll built on stilts.
Further; Said chucking device comprises a pair of motor and a pair of screw mandrel; Said removable being installed on the said screw mandrel that be installed, the said screw mandrel of said motor-driven drive the said head that is installed and produce the action that straight-line motion makes the said head that is installed produce chucking and unclamps said stock roll when rotating.
Further, the branch cut unit that the rolling raw material on the said stock roll gets into cutting machine through a plurality of empty guide wheel group conduction back, the place near said stock roll on the transfer path of rolling raw material is provided with the adjustment wheels.
Further, correction inductor group is set on the transfer path of rolling raw material.
Further, tension force is set and detects wheels on the transfer path of rolling raw material.
Further, the splice paper table group is set on the transfer path of rolling raw material.
Further, the rolling raw material on the stock roll gets into the branch cut unit of cutting machine on the top of cutting machine.
The utility model cutting machine does not have a beneficial effect of blowing unit:
The be installed mode of head chucking stock roll of bilateral reduces the degree of eccentricity of stock roll;
Stock roll realizes convenient and swift blowing through unreeling rocking arm set with the cooperation of lifting the material group;
Adjusting mechanisms such as adjustment wheels, correction inductor group, tension force detection wheels make the rolling raw material before getting into the branch cut unit, the good technical condition that reaches arranged;
The setting of splice paper table group makes when changing stock roll, has reduced and has worn the paper process, has improved work efficiency.
Description of drawings
Accompanying drawing 2 is structural representations that the utility model unreels wheels.
Label in the accompanying drawing is respectively:
1. stock roll; 2. unreel rocking arm set; 3. lift the material group;
4. motor; 5. screw mandrel; 6. head is installed;
7. adjustment wheels; 8. empty guide wheel group; 9. correction inductor group;
10. tension force test set; 11. splice paper table group; 12. rolling raw material.
The specific embodiment
Below in conjunction with accompanying drawing the utility model cutting machine not being had a specific embodiment of blowing unit elaborates.
Referring to accompanying drawing 1,2, the blowing unit of cutting machine comprises stock roll 1, unreels rocking arm set 2 and lifts material group 3 that unreeling rocking arm set 2 can rotate around its fulcrum that is contained on the cutting machine; Act material group 3 unreels rocking arm set 2 through hydraulic-driven and lifts or put down; Unreel rocking arm set 2 and lift material group 3 and be a pair of, be separately positioned on the biside plate of cutting machine, be provided with in the end that unreels rocking arm set 2 and be installed 6; Two are installed and 6 are oppositely arranged, and are installed 6 to be provided with rotatable minor axis.In the both sides of cutting machine, a pair of motor 4 and a pair of screw mandrel 5 are housed respectively, 5 rotations of motor 4 rotating band movable wire bars unreel rocking arm set 2 and cooperate installation with screw mandrel 5, and along with the rotation of screw mandrel 5, unreeling rocking arm set 2 can move along the axis direction straight line of screw mandrel 5.
Now with the blowing process with wear the practical implementation process that the paper process is explained the utility model; Stock roll 1 makes it near an end that unreels rocking arm set 2 through after being carried to the blowing unit, lifts material group 3 and unreels rocking arm set 2 rotation adjustment self-positions through the hydraulic ram driving; When unreeling the position suitable of rocking arm set 3; 5 rotations of motor 4 rotating band movable wire bars, thus make two to unreel rocking arm set 2 move toward one another, clamp stock roll 1; Thereby act material group 3 unreels rocking arm set 2 through hydraulic ram continuation driving and turns to the built on stilts stock roll 1 of predeterminated position, and at this moment the blowing process finishes.Wear the paper process behind the blowing process knot; Pull out rolling raw material 12 from the top of stock roll 1 and pass adjustment wheels 7 and a plurality of empty guide wheel group 8 respectively, rolling raw material 12 is received finished product rolling wheels at last from the branch cut unit that the upper end of cutting machine gets into cutting machine; Accomplish the splicing process; Rolling raw material 12 gets into the mode of the branch cut unit of cutting machine from the upper end of cutting machine, the side near the branch cut unit in the blowing unit forms an operational space, makes the more convenient operation of operating personal.A correction inductor group 9 is installed on rolling material 12 paths, and the control system of the deviation signal transmission cutting machine that correction inductor group 9 receives is controlled the position of 7 pairs of rolling raw materials 12 of adjustment wheels and is adjusted.Tension force is set on the path of rolling raw material 12 detects wheels 10, when the tension force of rolling raw material 12 during with preset appearance deviation, tension force wheels 10 tensions or loosen rolling raw material 12.Correct position in the blowing unit is equipped with splice paper table group 11; When rolling raw material 12 used up needs replacing stock roll 1, splice paper table group 11 was docked the material of front and back two volumes, and concrete operation method is; The rolling material 12 of preceding volume was reserved a part before using up; Rolling material 12 and its that roll up the back connect in advance, and available adhesive tape or alternate manner connect in advance, start the moving cutting machine of cutting machine or dish and make the place's of connecing arrival splice paper table group 11 in advance; On splice paper table group 11, cut gentle bonding operation, juncture can adopt adhesive tape, adhesion agent or hot melting way to engage.The application of splice paper table group 11 need not be worn paper after making and changing stock roll 1 again.
The above only is the preferred implementation of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (7)
1. a cutting machine does not have a blowing unit; Comprise stock roll; It is characterized in that: also comprise unreeling rocking arm set, act material group and chucking device, said chucking device comprises a pair of head that is installed, and the said head that is installed can be around its axis rotation; The two ends that the said head that is installed can block said stock roll, the traction of said act material group is said to unreel rocking arm set and rotates and make said stock roll built on stilts.
2. cutting machine according to claim 1 does not have a blowing unit; It is characterized in that: said chucking device comprises a pair of motor and a pair of screw mandrel; Said removable being installed on the said screw mandrel that be installed, the said screw mandrel of said motor-driven drive the said head that is installed and produce the action that straight-line motion makes the said head that is installed produce chucking and unclamps said stock roll when rotating.
3. cutting machine according to claim 1 and 2 does not have a blowing unit; It is characterized in that: the branch cut unit that the rolling raw material on the said stock roll gets into cutting machine through a plurality of empty guide wheel group conduction back, the place near said stock roll on the transfer path of rolling raw material is provided with the adjustment wheels.
4. cutting machine according to claim 3 does not have a blowing unit, it is characterized in that: correction inductor group is set on the transfer path of rolling raw material.
5. cutting machine according to claim 3 does not have a blowing unit, it is characterized in that: tension force is set on the transfer path of rolling raw material detects wheels.
6. cutting machine according to claim 3 does not have a blowing unit, it is characterized in that: the splice paper table group is set on the transfer path of rolling raw material.
7. cutting machine according to claim 1 and 2 does not have a blowing unit, it is characterized in that: the rolling raw material on the stock roll gets into the branch cut unit of cutting machine on the top of cutting machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205359830U CN202429746U (en) | 2011-12-20 | 2011-12-20 | Shaftless feeding unit for splitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205359830U CN202429746U (en) | 2011-12-20 | 2011-12-20 | Shaftless feeding unit for splitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202429746U true CN202429746U (en) | 2012-09-12 |
Family
ID=46779212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205359830U Expired - Fee Related CN202429746U (en) | 2011-12-20 | 2011-12-20 | Shaftless feeding unit for splitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202429746U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662924A (en) * | 2012-09-21 | 2014-03-26 | 潮州市彩达包装机械有限公司 | High-speed cutting machine for automatically ascending, descending, expanding and positioning paper core |
| CN103738761A (en) * | 2013-10-30 | 2014-04-23 | 陕西北人印刷机械有限责任公司 | Zero-speed paper splicing machine with safety paper splicing function and safety paper splicing method thereof |
| CN105923452A (en) * | 2016-07-04 | 2016-09-07 | 江阴市科盛机械有限公司 | Full-automatic high-speed splitting machine |
| CN109353873A (en) * | 2018-11-22 | 2019-02-19 | 深圳市坤弘科技有限公司 | Unreel clamping component and cutting machine |
-
2011
- 2011-12-20 CN CN2011205359830U patent/CN202429746U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103662924A (en) * | 2012-09-21 | 2014-03-26 | 潮州市彩达包装机械有限公司 | High-speed cutting machine for automatically ascending, descending, expanding and positioning paper core |
| CN103662924B (en) * | 2012-09-21 | 2017-06-20 | 潮州市彩达包装机械有限公司 | A kind of automatic lifting swelling positions the high-speed cutter of refill |
| CN103738761A (en) * | 2013-10-30 | 2014-04-23 | 陕西北人印刷机械有限责任公司 | Zero-speed paper splicing machine with safety paper splicing function and safety paper splicing method thereof |
| CN103738761B (en) * | 2013-10-30 | 2017-03-15 | 陕西北人印刷机械有限责任公司 | A kind of zero-speed splicer with safe splicing function and its safe splicing method |
| CN105923452A (en) * | 2016-07-04 | 2016-09-07 | 江阴市科盛机械有限公司 | Full-automatic high-speed splitting machine |
| CN109353873A (en) * | 2018-11-22 | 2019-02-19 | 深圳市坤弘科技有限公司 | Unreel clamping component and cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20141220 |
|
| EXPY | Termination of patent right or utility model |