Vertical double-shaft high-speed film cutting machine
Technical field
The utility model relates to industrial cutting mechanics field, relates in particular to a kind of vertical double-shaft high-speed film cutting machine.
Background technology
Realize through cutting machine than the bundling of long coiled material such as film etc. for length at present, after the feed unit charging, after the branch cut unit cuts into several parts, batch the bundling work of accomplishing through winding unit again.Feed unit of the prior art generally is located at stock roll the bottom of cutting machine, and film gets into from the bottom position of cutting machine, gets into then and divides cut unit and winding unit.And the raw material upstream end generally is the position that the staff operates, and this has just brought very big inconvenience to the staff.
In addition, existing cutting machine can not get a promotion the bundling speed of cutting machine because the position arrangement of active wheels and other auxiliary wheels is unreasonable, and its speed is difficult to surpass 250 meters of per minutes.Limited and cut work efficiency.
The utility model content
The purpose of the utility model is in order to address the above problem, a kind of vertical double-shaft high-speed film cutting machine to be provided, and is easy to operate in the hope of realizing the staff, and the speed of cutting is got a promotion.
The technical scheme that the utility model is taked is:
A kind of vertical double-shaft high-speed film cutting machine comprises feed unit, branch cut unit and winding unit, it is characterized in that, the feed end of said feed unit is positioned at the top of said cutting machine.
Further, said feed unit comprises the sky guide wheel group, said cut the unit comprise the driving wheel group, up and down the cutter group, the adjustment wheels; Said winding unit comprises first winding unit and second winding unit, and said first batches unit pack draws together adjustment wheels, the first tension force wheels and first and batch wheels, and said second winding unit comprises that the second tension force wheels and second batch wheels; Film gets into from the empty guide wheel of said feed unit; Film is through dividing the active wheels transmission of cut unit; Be cut into two parts through cutter component about the adjustment wheels adjustment quilt again; Receive that through the first tension force wheels first batches on the wheels again after the adjustment wheels adjustment of film first through first winding unit, the film second portion receives that through the second tension force wheels second batches on the wheels.
Further, the empty guide wheel group of said feed unit is a plurality of, and said a plurality of empty guide wheel group make said film change transmission direction.
Further, said feed unit also comprises the expansion wheels, and said expansion wheels are arranged on the rear of said empty guide wheel group.
Further, between the active wheels of said minute cut unit and the adjustment wheels sky guide wheel group is set.
Further, the sky guide wheel group is set, the sky guide wheel group is set in second tension force wheels the place ahead of said second winding unit in the place ahead of the adjustment wheels of said first winding unit.
Further, the active wheels side said minute cut unit is provided with the cleaning wheels.
Further, the one or more empty guide wheel group side at said vertical double-shaft high-speed film cutting machine is provided with the cleaning wheels.
Further, on the empty guide wheel group of said minute cut unit, the length computation wheels are set.
Further, in said minute cut unit, industrial cutter group is set also, said vertical double-shaft high-speed film cutting machine also comprises rim charge rolling unit, and the film rim charge of said industrial cutter group excision is through rim charge rolling unit rolling.
The beneficial effect of the utility model vertical double-shaft high-speed film cutting machine is:
Moving the operational space that makes the staff on the feed end increases;
The reasonable Arrangement of wheels makes bundling speed reach per minute more than 300 meters.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model.
Label in the accompanying drawing is respectively:
1. empty guide wheel group; 2. empty guide wheel group; 3. expansion wheels;
4. wheels initiatively; 5. cleaning wheels; 6. empty guide wheel group;
7. length computation wheels; 8. adjustment wheels; 9. descend the cutter group;
10. upper slitter group; 11. industrial cutter group; 12. cleaning wheels;
13. empty guide wheel group; 14. adjustment wheels; 15. tension force wheels;
16. press nips; 17. empty guide wheel group; 18. cleaning wheels;
19. empty guide wheel group; 20. tension force wheels; 21. press nips;
22. first batches wheels; 23. second batches wheels; 24. rim charge rolling wheels;
100. film; 101. film first; 102. film second portion;
103. film rim charge.
The specific embodiment
Elaborate below in conjunction with the specific embodiment of accompanying drawing to the utility model vertical double-shaft high-speed film cutting machine.
Referring to accompanying drawing 1; For the ease of understanding; With the process of wearing film paper of film splitter the structure of the utility model is described, the feed unit of film splitter is provided by the stock roll that is located at film splitter one side-lower, and material film 100 is got into by the upper end of film splitter; Upstream end height overhead is about two meters, and the space that the path of material film 100 and cutting machine form is fit to single or a plurality of staff's operations.Film 100 gets into cutting machine through empty guide wheel group 1; Get into after turning through empty guide wheel group 2 again and cut the unit; Rear in empty guide wheel group 2; Also be provided with one and launch wheels 3, launch wheels 3 and be used for the open and flat of film 100, prevent that the fold that the transmission by empty guide wheel group 1 and empty guide wheel group 2 causes from passing to follow-up unit.The active wheels 4 of branch cut unit are used for the power supply of fill process; The inboard of active wheels 4; Empty guide wheel group 6 is installed, changes a big angle through empty guide wheel 6 after film 100 penetrates from imput shaft, so that film 100 and the initiatively area of contact increase of the wheel hub of wheels 4; Desirable area of contact is greater than 1/4th of the area of the wheel hub of active wheels 4, and the efficient of the transferring power of wheels 4 improves thereby make initiatively.Side in empty guide wheel group 6 is provided with cleaning wheels 5, is used to clean by feed unit and brings next powder into.Side in empty guide wheel group 6 also is provided with length computation wheels 7, is used to calculate the length of the film that one action batches.Film 100 gets into cutter group up and down through adjustment wheels 8 backs again, and adjustment wheels 8 are used to adjust the deviation of film 100 on wheels.The cutter group is made up of upper slitter group 9 and following cutter group 10 up and down; The cutter group is staggered to form shearing force up and down, accomplishes the shearing to film 100, film 100 separated into two parts after the shearing; Film first 101 and film second portion 102; Film first 101 after empty guide wheel group 13 turns, by adjustment wheels 14 adjustment deviations, the deviation here possibly produce when the cutter group is sheared up and down or by before transmission process in produce.In a side of empty guide wheel group 13 cleaning wheels 12 are set, are used in the cleaning film first 101 producing when the cutter group is sheared up and down and the powder that stays.Film first 101 furls first through tension force wheels 15 and press nips 16 again and furls on the wheels 22, and tension force wheels 15 and press nips 16 are used to provide the tension force of needs when furling, and make the finished film of volume tight and smooth.Film second portion 102 is turned by empty guide wheel group 19 after empty guide wheel group 17 turns once more, because film first 101 adjusts deviations through adjustment wheels 14, the deviation of film second portion 102 has not just existed yet.In a side of empty guide wheel group 17 cleaning wheels 18 are set, are used in the cleaning film first 102 producing when the cutter group is sheared up and down and the powder that stays.Film second portion 102 furls second through tension force wheels 20 and press nips 21 again and furls on the wheels 23, and tension force wheels 20 and press nips 21 are used to provide the tension force of needs when furling, and make the finished film of volume tight and smooth.
The a plurality of empty guide wheel group of film splitter not only is used for changing the direction of film, also is used for increasing the path of film, is beneficial to the process of wearing film paper.
Refer again to accompanying drawing 1, in the position of cutter group up and down industrial cutter group 11 is housed also, industrial cutter group is used to shear the rim charge of film 100, and film rim charge 103 furls wheels by rim charge and furls.
The bundling speed of the utility model film splitter can reach 300 to 400 meters per minutes, and the diameter of its finished films that furls volume can reach 650mm.
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.