CN206395527U

CN206395527U - Rolling slitter device

Info

Publication number: CN206395527U
Application number: CN201621471383.1U
Authority: CN
Inventors: 高勇
Original assignee: Surabaya Yong Jia Packing Printing Co Ltd
Current assignee: Surabaya Yong Jia Packing Printing Co Ltd
Priority date: 2016-12-30
Filing date: 2016-12-30
Publication date: 2017-08-11
Anticipated expiration: 2026-12-30

Abstract

A kind of rolling slitter device, including base, left support plate and right support plate are provided with base, wind-up roll is provided between left support plate and right support plate, the wind-up roll includes rotating shaft and support set, support set is set in the outer surface of rotating shaft, some T-slots are set on support set, the tensioning block of T-shaped is equipped with T-slot, the skewed slot to side flare is provided with the outer surface correspondence T-slot of rotating shaft, steel ball is set in skewed slot, the side of T-slot, which has to match somebody with somebody with skewed slot, merges the confined planes for blocking steel ball, the steel ball and the bigger diameter end of tensioning block are engaged, wind-up roll of the present utility model is in the presence of clutch air cylinder, it can be separated with drive shaft, it is easy to manually show wind-up roll is unilateral；Directly film roll can be unloaded, easy to operate, the film roll on wind-up roll pushes tensioning block to fix tensioning using steel ball, more steadily, solves film roll winding of poor quality, it is difficult to the technical problem removed from wind-up roll.

Description

Rolling slitter device

Technical field：

The utility model belongs to printing technology, and in particular to a kind of rolling slitter device.

Background technology：

Existing cutting machine is after paper membrane is cut, it is necessary to which the artificial paper membrane for having cut a roll of volume is from cutting machine Remove, then carry away in wind-up roll, under ordinary skill, cutting when paper membrane unloads film roll, it is necessary to first slide film roll from wind-up roll To unloading on volume frame, carried after new core cylinder is changed, then by film roll, though the time can be saved, space-consuming is big, and cuts film Unstow steel rider when, the phenomenon that drops is happened occasionally, although personnel are not damaged, but brings one to safety in its operating process Fixed potential safety hazard, and common wind-up roll does not have tensioning function, and easily causing film roll transition to roll tightly causes film roll from winding It is difficult to remove in roller, or easily causes the problems such as winding is not in place not enough to be rolled tightly.

The content of the invention：

The purpose of this utility model is, in order to overcome the weak point that above-mentioned prior art is present, and to provide a kind of cutting machine Wrap-up, solves the existing technical problem that wrap-up space-consuming is big, discharging is inconvenient, while solving film roll winding matter Amount is poor, it is difficult to the technical problem removed from wind-up roll.

In order to solve the problems existing in background technology, the utility model is adopted the following technical scheme that：A kind of cutting machine is received Left support plate and right support plate are provided with winding apparatus, including base, base, provided with winding between left support plate and right support plate Set in roller, left support plate in the hinged seat of a U-shaped, two otic placodes of hinged seat by the connector of hinge one, connector One end is provided with the bearing for being provided with and being connected with the termination of wind-up roll in the axial hole being connected with wind-up roll, axial hole, right support Motor is set on plate, and motor is connected by transmission mechanism and the drive shaft being rotatably arranged in right support plate, The drive shaft is identical with the external diameter of wind-up roll and axis with wind-up roll is located at same level, wind-up roll respective drive Spline is equipped with one end and drive shaft, an adapter sleeve is set between drive shaft and wind-up roll, the inner peripheral surface of adapter sleeve is set Have and a clutch air cylinder, the movable end of clutch air cylinder are additionally provided with the spline tooth being engaged with the spline, the right support plate It is fixedly connected with the outer peripheral face of adapter sleeve, the lower end of adapter sleeve sets a supporting plate being connected with right support plate.

The wind-up roll includes rotating shaft and support set, and support set, which is set on the outer surface of rotating shaft, support set, sets some T It is equipped with the tensioning block of T-shaped, the outer surface correspondence T-slot of rotating shaft and is provided with to the oblique of side flare in shape groove, T-slot Steel ball is set in groove, skewed slot, and the side of T-slot, which has to match somebody with somebody with skewed slot, merges the confined planes for blocking steel ball, the steel ball and tensioning The bigger diameter end of block is engaged.

Along support set length direction set some groups of T-slots, periphery of the every group of T-slot along support set circumferentially, T Tensioning block is equipped with shape groove.

Wind-up roll of the present utility model can be separated in the presence of clutch air cylinder with drive shaft, and being easy to manually will winding Roller is unilateral to be shown；It is easy to operate without unloading axle, you can directly film roll is unloaded, without setting up unloading rack, reduce occupancy empty Between；Film roll on wind-up roll pushes tensioning block to fix tensioning using steel ball, more steadily, during wind-up roll rotation, tensioning block it is small Footpath end is extruded the outer surface of support set to fix film roll, and when wind-up roll rotating shaft is reversely rotated, tensioning block is moved back to T-slot, It is easy to the unloading of film roll, facilitates tensioning operation, it is time saving and energy saving, solve film roll winding of poor quality, it is difficult to removed from wind-up roll Technical problem.

Brief description of the drawings：

Fig. 1 is structural representation of the present utility model；

Fig. 2 is the left view structural representation of wind-up roll.

In figure：1. left support plate, 2. bearings, 3. wind-up rolls, 4. tensioning blocks, 5. clutch air cylinders, 6. right support plates, 7. drivings Axle, 8. transmission mechanisms, 9. motors, 10. hinged seats, 11. connectors, 12. splines, 13. bases, 14. adapter sleeves, 15. Supporting plate, 16. rotating shafts, 17. skewed slots, 18. support sets, 19. steel balls.

Embodiment：

Left support plate 1 and right branch are provided with reference picture 1-2, a kind of rolling slitter device, including base 13, base 13 Fagging, is provided with the hinged seat 10 that a U-shaped is set in wind-up roll 3, left support plate 1, hinged seat between left support plate 1 and right support plate By the connector 11 of hinge one in 10 two otic placodes, one end of connector 11 is provided with the axial hole being connected with wind-up roll 3, axle It is provided with into hole in the bearing 2 being connected with the termination of wind-up roll 3, right support plate 6 and motor 9 is set, motor 9 leads to Cross drive shaft 7 of the transmission mechanism 8 with being rotatably arranged in right support plate 6 to be connected, the drive shaft 7 is outer with wind-up roll 3 Footpath is identical and axis with wind-up roll 3 is located in same level, one end of the respective drive 7 of wind-up roll 3 and drive shaft and is all provided with There is spline 12, an adapter sleeve 14 is set between drive shaft 7 and wind-up roll 3, the inner peripheral surface of adapter sleeve 14 is provided with and the flower A clutch air cylinder 5, movable end and the adapter sleeve 14 of clutch air cylinder are additionally provided with the spline tooth that keyway is engaged, the right support plate Outer peripheral face be fixedly connected, the lower end of adapter sleeve 14 sets a supporting plate 15 being connected with right support plate, and during work, clutch air cylinder 5 drives Dynamic adapter sleeve 14 separates wind-up roll 3 with drive shaft 7, manually shows wind-up roll 3 is unilateral, without unloading axle, directly film roll is unloaded Under, without setting up unloading rack, space-consuming is reduced, after new core cylinder is changed on wind-up roll 3, wind-up roll is swung to and driven Drive shaft 7, is then combined together by the original position that moving axis 7 is in contact by clutch air cylinder 5 with wind-up roll 3.

The wind-up roll 3 includes rotating shaft 16 and support set 18, and support set 18 is set in the outer surface of rotating shaft 16, support set 18 Upper set is provided with the tensioning block 4 that T-shaped is equipped with some T-slots, T-slot, the outer surface correspondence T-slot of rotating shaft 16 To the skewed slot 17 of side flare, steel ball 19 is set, the side of T-slot, which has to match somebody with somebody to merge with skewed slot 17, blocks steel ball 19 in skewed slot 17 Confined planes, the steel ball 19 and the bigger diameter end of tensioning block 4 are engaged；Along the length direction of support set 18, some groups of T are set Shape groove, periphery of the every group of T-slot along support set 18 circumferentially, in T-slot is equipped with tensioning block 4；During work, driving electricity Machine 9 drives rotating shaft 16 to rotate, and the steel ball 19 in skewed slot extrudes the miner diameter end of the tensioning block in T-slot the appearance of support set 18 Face, tensioning is fixed to be pushed tensioning block 4 to be tensioned fixed core cylinder using steel ball, and tensioning is firm, and more steadily, rotating shaft 16 is reversely rotated When, steel ball 19 deviates T-slot with the rotation of rotating shaft 16, and tensioning block 4 is moved back to T-slot, is easy to the unloading of film roll.

Wind-up roll 3 of the present utility model can be separated in the presence of clutch air cylinder 5 with drive shaft 7, be easy to manually receive Winding up roller 3 is unilateral to be shown；It is easy to operate without unloading axle, you can directly film roll is unloaded, without setting up unloading rack, reduce occupancy Space；Film roll on wind-up roll 3 pushes tensioning block 4 to fix tensioning using steel ball 19, more steadily, when wind-up roll 3 rotates, tensioning The miner diameter end of block 4 is extruded the outer surface of support set 18 to fix film roll, and when the rotating shaft of wind-up roll 3 is reversely rotated, tensioning block 4 is moved back To T-slot, it is easy to the unloading of film roll, facilitates tensioning operation, it is time saving and energy saving, solve film roll winding of poor quality, it is difficult to from receipts The technical problem removed in winding up roller 3.

Claims

1. a kind of rolling slitter device, including base（13）, base（13）On be provided with left support plate（1）And right support plate （6）, left support plate（1）Wind-up roll is provided between right support plate（3）, it is characterised in that：Left support plate（1）One U-shaped of upper setting Hinged seat（10）, hinged seat（10）Two otic placodes in pass through the connector of hinge one（11）, connector（11）One end set Have and wind-up roll（3）It is provided with the axial hole of connection, axial hole and wind-up roll（3）Termination be connected bearing（2）, right branch Fagging（6）Upper setting motor（9）, motor（9）Pass through transmission mechanism（8）With being rotatably arranged on right support plate（6）On Drive shaft（7）Drive connection, the drive shaft（7）With wind-up roll（3）External diameter is identical and and wind-up roll（3）Axis be located at Same level, wind-up roll（3）Respective drive（7）One end and drive shaft on be equipped with spline（12）, drive shaft（7）With Wind-up roll（3）Between an adapter sleeve is set（14）, adapter sleeve（14）Inner peripheral surface be provided with the flower being engaged with the spline A clutch air cylinder is additionally provided with key teeth, the right support plate（5）, the movable end and adapter sleeve of clutch air cylinder（14）Outer peripheral face consolidate Fixed connection, adapter sleeve（14）Lower end set a supporting plate being connected with right support plate（15）.

2. rolling slitter device according to claim 1, it is characterised in that：The wind-up roll（3）Including rotating shaft（16） And support set（18）, support set（18）It is set in rotating shaft（16）Outer surface, support set（18）It is upper that some T-slots, T-slot are set In be equipped with the tensioning block of T-shaped（4）, rotating shaft（16）The outer surface correspondence T-slot at be provided with skewed slot to side flare （17）, skewed slot（17）Middle setting steel ball（19）, the side of T-slot has and skewed slot（17）Steel ball is blocked with merging（19）It is spacing Face, the steel ball（19）With tensioning block（4）Bigger diameter end be engaged.

3. rolling slitter device according to claim 2, it is characterised in that：Along support set（18）Length direction set Some groups of T-slots, every group of T-slot is along support set（18）Periphery circumferentially, tensioning block is equipped with T-slot（4）.