CN217201052U - Improvement type unipolar cutting machine convenient to receive and release material - Google Patents

Abstract

The utility model relates to an improvement type unipolar cutting machine convenient to receive and release material, including frame, material loading roller, cutter part, wind-up roll, traction roller set, its characterized in that: the winding and unwinding device is characterized in that winding and unwinding devices with the same structure are respectively arranged between the feeding roller and the rack and between the winding roller and the rack, and each winding and unwinding device comprises a feeding swing arm, a swing arm driving source, a feeding driving mechanism, a material roller linkage groove, an intermittent linkage mechanism and an intermittent limiting mechanism; and a sliding mechanism capable of driving the cutter component to reciprocate along the effective transportation direction is arranged between the cutter component and the rack. The utility model has the advantages that: the improved single-shaft splitting machine is convenient to feed and unload materials, convenient and quick to feed, small in occupied area, low in cost and wide in separable specification types.

Description

Improvement type unipolar cutting machine convenient to receive and release material

Technical Field

The utility model relates to a cutting machine technical field, concretely relates to improvement type unipolar cutting machine convenient to receive and release material.

Background

In the industries of sanitary paper, printing, newspaper, advertisement, mobile phone protective films and the like, in many cases, because the raw materials sent by raw material suppliers have large sizes, the raw materials need to be cut to obtain the raw materials with the required small sizes, so that the production and preparation requirements of products can be met, and a cutting machine can be used for realizing the requirements.

The traditional splitting machine mainly comprises a feeding module and a splitting module.

The feeding module is mainly used for storing and transporting raw materials. In order to improve the feeding efficiency, at least two groups of feeding rollers are generally arranged, and after the material of one group of feeding rollers is transported, the material is supplemented after the other group of feeding rollers are disassembled, so that the material changing without stopping is realized. Although the mode can realize non-stop material changing, the whole manufacturing cost of the splitting machine is high, in order to place at least two groups of feeding rollers, the two groups of feeding rollers must be ensured to be intermittently linked with other parts, the size of the base is inevitably increased, and the purchasing number of the feeding rollers is increased, so that the production cost is improved, and the income is reduced; furthermore, the feeding roller needs to be disassembled in the material supplementing process, and the operation is extremely inconvenient.

And the slitting module is mainly used for cutting and transporting raw materials and mainly comprises a rack, a cutter part and a traction roller set. Cutter part and frame are relatively fixed's assembled state in traditional cutting machine, when the material of equidimension or length is cut to needs, can only go to realize through the positional relationship who adjusts between the cutting machine cutter, and the adjustable range of cutter is less, and the scope that the cutting machine can cut in reality is restricted, leads to practical application to be restricted.

Furthermore, the material is in the transportation, must have the problem that the tensioning was adjusted, and traditional cutting machine is for solving the problem of tensile force, and the special tensioning adjustment mechanism of installation goes to improve the tensioning condition of adjusting usually in the frame, not only increases the holistic structure burden of cutting machine, has still improved the cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, an improvement type unipolar cutting machine convenient to receive and release material is provided.

In order to achieve the above purpose, the utility model provides a following technical scheme: an improved single-shaft splitting machine convenient for material winding and unwinding comprises a rack, and a feeding roller, a cutter part and a winding roller which are sequentially arranged on the rack along an effective conveying direction, wherein the rack is also provided with a traction roller set for sequentially linking the feeding roller, the cutter part and the winding roller; receive unwinding device includes blowing swing arm, swing arm driving source, blowing actuating mechanism, blowing swing arm one end articulates in the frame below, swing arm driving source one end articulates in the frame, the other end is articulated with blowing swing arm middle part, the frame both ends all are equipped with material roller linkage groove, material roller linkage groove is the opening setting towards the frame outside, the tip of material loading roller, wind-up roll extends until with material roller linkage groove clearance fit towards the outside, blowing actuating mechanism installs in the frame and corresponds with material roller linkage groove position, all be equipped with intermittent type nature link gear between blowing actuating mechanism and material loading roller, blowing actuating mechanism and the wind-up roll, the side that material roller linkage groove is located to keep away from blowing actuating mechanism is equipped with can be to material loading roller, wind-up roll make intermittent type nature spacing mechanism spacing.

By adopting the technical scheme, the winding and unwinding devices are respectively arranged at the feeding roller and the winding roller, so that the feeding roller and the winding roller are respectively in a separable connecting structure with the rack, the winding and unwinding devices are utilized to control the feeding roller and the winding roller to move in and out relative to the material roller linkage groove, the feeding roller and the winding roller are convenient to supplement materials at the feeding roller and unload materials after winding at the winding roller is completed, the whole process does not need manual disassembly, the mechanical movement structure is utilized to carry out self-help disassembly, the feeding roller and the winding roller can automatically reset after the disassembly is completed, the supplementing materials and the unloading are convenient and quick, the overall processing efficiency is not greatly influenced, further, two groups of feeding roller sets do not need to be installed, the base (namely the rack) is smaller than the traditional base, the occupied area is small, and the cost is low;

wherein, the swing arm driving source can be a cylinder which has the advantages of stable power, no pollution and the like; the emptying driving mechanism has the function of providing power for the feeding roller and the winding roller to transport materials, the feeding roller and the winding roller move into the feeding roller linkage groove, the emptying driving mechanism can be linked with the feeding roller and the winding roller at the moment, so that the feeding roller and the winding roller can carry out feeding work, when material supplement is needed, the emptying driving mechanism is not linked with the feeding roller and the winding roller, the feeding roller and the winding roller exit from the feeding roller linkage groove along with the swing arm under the action of the swing arm driving source until the feeding roller and the winding roller move to a proper position, a material roll is sleeved into the feeding roller and the winding roller to disassemble the material roll, the material supplement and the unloading are convenient, and the mechanisms cannot interfere with each other; the intermittent limiting mechanism has the functions of improving the working stability of the feeding roller and the winding roller, the feeding roller and the winding roller are moved to the material roller linkage groove, the feeding roller and the winding roller are limited by the intermittent limiting mechanism, and the feeding roller and the winding roller are prevented from moving in a reciprocating mode in the material roller linkage groove, so that the working stability of the feeding roller and the winding roller is improved, and the intermittent limiting mechanism is not linked with the feeding roller and the winding roller when material supplement or unloading is needed.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: blowing actuating mechanism includes the blowing motor cabinet, blowing motor cabinet fixed mounting distributes in material roller linkage groove side in the frame, the blowing motor cabinet articulates there is the clamp material axle, the linkage of clamp material axle tip has the internal gear, material loading roller, wind-up roll tip all are equipped with can with the driven receipts of internal gear meshing unreel the gear, internal gear and the linkage of intermittent type nature link gear, the internal gear can be followed clamp material axle the central axis and make reciprocal linear motion under the drive of intermittent type nature link gear.

By adopting the technical scheme, the intermittent linkage mechanism can control the inner gear to slide back and forth along the axis of the material clamping shaft, and when the inner gear moves towards the winding and unwinding gear until the inner gear is meshed with the winding and unwinding gear, the feeding roller and the winding roller are linked with the discharging driving mechanism at the moment, so that the material can be transported; when the inner gear moves towards the position far away from the winding and unwinding gear until the winding and unwinding gear is not meshed with the inner gear, the feeding roller and the winding roller are separated from the discharging driving mechanism at the moment, namely, are not linked, and feeding or discharging can be carried out.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: the intermittent linkage mechanism comprises a shifting fork and a first cylinder, one end of the shifting fork is hinged to the rack, the middle of the shifting fork is hinged to the inner gear, the other end of the shifting fork is hinged to the first cylinder, and the end portion, far away from the shifting fork, of the first cylinder is hinged to the rack.

By adopting the technical scheme, the position of the hinged part of the shifting fork and the rack is kept immovable, when the first cylinder works, the middle part of the shifting fork can do reciprocating motion along the central axis direction of the clamping shaft, so that the intermittent linkage between the internal gear and the winding and unwinding gear is controlled; the end part of the first cylinder is hinged with the rack, so that the movement of the first cylinder can adapt to the movement change of the shifting fork, and the shifting fork and the first cylinder are prevented from interfering or dead points are prevented.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: the intermittent limiting mechanism comprises an inflatable shaft locking block and a second cylinder, one end of the inflatable shaft locking block is hinged to the rack, the middle of the inflatable shaft locking block is hinged to the second cylinder, and the end part, located away from the inflatable shaft locking block, of the second cylinder is hinged to the rack.

Adopt above-mentioned technical scheme, the gas bloated latch segment realizes spacing to material loading roller, wind-up roll under the second cylinder promotes, prevents that material loading roller, wind-up roll from making and rocking about in material roller linkage inslot.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: a sliding mechanism capable of driving the cutter component to reciprocate along the effective transportation direction is arranged between the cutter component and the rack, the cutter component comprises a cutter wallboard and a cutter bottom plate, the cutter wallboard is vertically and fixedly arranged on the end face of the cutter bottom plate, and the cutter bottom plate is linked with the sliding mechanism; the slippage mechanism includes transmission shaft, first conical gear, second conical gear, ball screw, the transmission shaft both ends articulate in the frame and distribute along the effective direction of transportation of perpendicular to material, the ball screw both ends articulate in the frame and self is perpendicular with the two the central axis of transmission shaft, first conical gear, second conical gear distribute respectively in the tip of transmission shaft, ball screw and the transmission of the two intermeshing, ball screw threaded connection has the screw rod seat, screw rod seat and cutter bottom plate relatively fixed connection, cutter bottom plate relatively fixed installs the slider, the slider linkage has the slide rail of fixed mounting in the frame.

By adopting the technical scheme, the structure of the slitting module is improved, the sliding mechanism is arranged between the cutter component and the rack, so that the position relation between the cutter component and the rack can be adjusted, the position of the cutter component is adjusted along the effective conveying direction according to the actual condition, the cutter component can slit materials into different specifications, and compared with the traditional slitting machine, the slitting machine has the advantages that the application range is wider, and the types of the cuttable specifications are wider; simultaneously, still have an obvious difference with traditional cutting machine, mountable servo motor controls the motion of transmission shaft for in the single duty cycle of cutting machine, can be cut into different specification types with the material branch, only need change servo motor's rotational speed can, should cut the device function more comprehensive.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: the cutter part comprises a lower circular cutter shaft, an upper circular cutter shaft and an upper circular cutter fixing sleeve fixedly mounted on the upper circular cutter shaft, the upper circular cutter shaft is linked with a circular cutter swing arm, the end part of the circular cutter swing arm is hinged with a cutter swing arm shaft, two ends of the cutter swing arm shaft are hinged on a cutter wallboard, and adjacent ends of the upper circular cutter shaft and the lower circular cutter shaft are respectively provided with circular cutter gears capable of being meshed and driven with each other.

By adopting the technical scheme, the cutter swing arm shaft is used for driving the upper circular cutter shaft to perform cutting movement, and simultaneously, the gap value between the upper circular cutter shaft and the lower circular cutter shaft is automatically adjusted according to the thickness degree of materials so as to adapt to the slitting of the materials with different thicknesses; further, a circular knife gear is arranged between the upper circular knife shaft and the lower circular knife shaft, the upper circular knife shaft synchronously drives the lower circular knife shaft to move in the slitting process, so that the movement rates of the upper circular knife shaft and the lower circular knife shaft are synchronous, and the material cutting seam is uniform.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: the end part of the lower circular cutter shaft is linked with a lower cutter bearing seat, the lower cutter bearing seat is positioned in a position facing the feeding direction and is provided with an opening, and a lower cutter sliding rail which can be smoothly connected with the opening is arranged on one side, positioned at the opening, of the lower cutter bearing seat.

Adopt above-mentioned technical scheme, lower circular knife axle can follow the lower sword slide rail through the opening and make reciprocal sliding, and on the one hand, circular knife axle equipment under the convenience, on the other hand, when cutting, lower circular knife axle can be automatic according to self atress condition, can make the fine setting along the lower sword slide rail, prevents to cut power too big, circular knife axle surface under the fish tail, circular knife axle life under the extension.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: the cutter part further comprises a first pressing roller, a second pressing roller and a film pressing shaft, wherein two ends of the second pressing roller are hinged to the cutter wallboard, the end part of the second pressing roller is linked with a rotating shaft swing arm, the first pressing roller is hinged to the end part, located far away from the second pressing roller, of the rotating shaft swing arm, and the film pressing shaft is distributed below the second pressing roller.

Adopt above-mentioned technical scheme, first compression roller can make press mold work towards the press mold axle under the drive of pivot swing arm, and the position between adjustable first compression roller of pivot swing arm and the press mold axle simultaneously to the tensioning degree of adjustment material need not to install special tensioning adjustment mechanism, alleviates cutter part structure burden, and first compression roller, second compression roller, press mold axle of this place not only can make the pressure material work, still possess the function that the tensioning was adjusted.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: the film pressing shaft is hinged to a positioning block, the positioning block is linked with a film pressing lifting cylinder, and the film pressing lifting cylinder is fixedly mounted on the cutter wallboard.

By adopting the technical scheme, the film pressing lifting cylinder can drive the positioning block to do reciprocating motion, and the film pressing shaft can change the position correspondingly along with the positioning block, so that the position of the film pressing shaft can be changed according to the thickness of the material.

Foretell improvement type unipolar cutting machine convenient to receive and release material can further set up to: and a waste suction pipe is linked with the side part of the cutter bottom plate.

By adopting the technical scheme, the waste materials are removed.

The present invention will be described in further detail with reference to the accompanying drawings and examples.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is an overall sectional view of an embodiment of the present invention;

fig. 3 is a schematic view of a local linkage structure at the feeding roller according to the embodiment of the present invention;

fig. 4 is a schematic view of a local linkage structure of the discharge driving mechanism according to the embodiment of the present invention;

FIG. 5 is a schematic view of a partial linkage structure of a cutter component according to an embodiment of the present invention;

fig. 6 is a schematic view of a partial linkage structure of the embodiment of the present invention after a part of the frame is removed from the cutter component;

fig. 7 is a left side view of the partial linkage structure of the embodiment of the present invention after a part of the frame is removed from the cutter component;

FIG. 8 is an enlarged view of a portion of FIG. 5 at A;

FIG. 9 is a partial enlarged view of FIG. 5 at B;

fig. 10 is a partial enlarged view of C in fig. 6.

Notation of the reference numerals: the device comprises a rack 1, a material roller linkage groove 11, a feeding roller 2, a cutter component 3, a wind-up roller 4, a traction roller group 5, a wind-up and wind-down device 6, a sliding mechanism 7, a cutter wall plate 31, a cutter bottom plate 32, a lower cutter shaft 33, an upper cutter shaft 34, an upper cutter fixing sleeve 35, a cutter swing arm 36, a cutter swing arm shaft 37, a cutter gear 38, a lower cutter bearing seat 39, a first press roller 391, a second press roller 392, a film pressing shaft 393, a rotating shaft swing arm 394, a positioning block 395, a film pressing lifting cylinder 396, a waste absorbing pipe 397, a lower cutter sliding rail 398, a discharging swing arm 61, a swing arm driving source 62, a discharging driving mechanism 63, an intermittent linkage mechanism 64, an intermittent limiting mechanism 65, a discharging motor seat 631, a clamping shaft 632, an internal gear 633, a wind-up and wind-down gear 634, a first air cylinder, an air inflation shaft locking block 651, a second air cylinder 652, a transmission shaft 71, a first conical gear 72, a second conical gear 73, a 642, a second conical gear 642, a third conical gear 642, a fourth conical gear 74, a fourth conical gear, a sixth conical gear, a fourth pressure roller, a fourth pressure-pressing shaft, The ball screw 74, the screw seat 75, the slide block 76, the slide rail 77 and the rotating shaft 78.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 4, the improved single-shaft splitting machine convenient for material winding and unwinding comprises a frame 1, and a feeding roller 2, a cutter component 3 and a winding roller 4 which are sequentially arranged on the frame 1 along an effective transportation direction, wherein the frame 1 is further provided with a traction roller set 5 which sequentially links the feeding roller 2, the cutter component 3 and the winding roller 4, winding and unwinding devices 6 with the same structure are respectively arranged between the feeding roller 2 and the frame 1 and between the winding roller 4 and the frame 1, and the feeding roller 2 and the winding roller 4 are respectively detachably connected with the frame 1 through the winding and unwinding devices 6; the winding and unwinding device 6 comprises a feeding swing arm 61, a swing arm driving source 62 and a feeding driving mechanism 63, one end of the discharging swing arm 61 is hinged below the frame 1, one end of the swing arm driving source 62 is hinged on the frame 1, the other end is hinged with the middle part of the discharging swing arm 61, two ends of the frame 1 are respectively provided with a material roller linkage groove 11, the material roller linkage grooves 11 are arranged towards the outer side of the frame 1 in an opening way, the end parts of the feeding roller 2 and the winding roller 4 extend outwards until being in clearance fit with the material roller linkage groove 11, the discharging driving mechanism 63 is arranged on the frame 1 and corresponds to the position of the material roller linkage groove 11, intermittent linkage mechanisms 64 are respectively arranged between the discharging driving mechanism 63 and the feeding roller 2 and between the discharging driving mechanism 63 and the winding roller 4, the side surface of the material roller linkage groove 11, which is far away from the discharging driving mechanism 63, is provided with an intermittent limiting mechanism 65 which can intermittently limit the feeding roller 2 and the winding roller 4.

Wherein, the swing arm driving source 62 can be a cylinder, and the cylinder has the advantages of stable power, no pollution and the like; the emptying driving mechanism 63 has the function of providing power for the feeding roller 2 and the winding roller 4 to transport materials, the feeding roller 2 and the winding roller 4 move into the feeding roller linkage groove 11, the emptying driving mechanism 63 can be linked with the feeding roller 2 and the winding roller 4 at the moment, so that the feeding roller 2 and the winding roller 4 can carry out feeding work, when material supplement is needed, the emptying driving mechanism 63 is not linked with the feeding roller 2 and the winding roller 4, the feeding roller 2 and the winding roller 4 exit from the feeding roller linkage groove 11 along with a swing arm under the action of the swing arm driving source 62 until moving to a proper position, a material roll is sleeved into the feeding roller 2 and the winding roller 4 to disassemble the material roll, the material supplement and the unloading are convenient, and the mechanisms cannot interfere with each other; intermittent type nature stop gear 65's function is that promote material loading roller 2, 4 job stabilization of wind-up roll, material loading roller 2, 4 removal of wind-up roll are to material roller link tank 11 in, usable intermittent type nature stop gear 65 is to material loading roller 2, wind-up roll 4 is spacing, prevent that material loading roller 2, wind-up roll 4 from making reciprocating motion in material roller link tank 11, thereby promote material loading roller 2, 4 job stabilization of wind-up roll, when needing the feed supplement or unloading, intermittent type nature stop gear 65 does not link with material loading roller 2, wind-up roll 4.

Blowing actuating mechanism 63 includes blowing motor cabinet 631, blowing motor cabinet 631 fixed mounting is in frame 1 and distributes in material roller linkage groove 11 side, blowing motor cabinet 631 articulates there is double-layered material axle 632, double-layered material axle 632 tip linkage has internal gear 633, material loading roller 2, wind-up roll 4 tip all are equipped with can mesh driven receipts with internal gear 633 and unreel gear 634, internal gear 633 links with intermittent type nature link gear 64, internal gear 633 can be followed and pressed from both sides material axle 632 the central axis and make reciprocal linear motion under intermittent type nature link gear 64 drives. The intermittent linkage mechanism 64 can control the internal gear 633 to slide back and forth along the axis of the material clamping shaft 632, and when the internal gear 633 moves towards the winding and unwinding gear 634 until the internal gear 633 is meshed with the winding and unwinding gear 634, the feeding roller 2 and the winding roller 4 are linked with the discharging driving mechanism 63 at the moment, so that material transportation can be carried out; when the internal gear 633 moves away from the winding and unwinding gear 634 until the internal gear and the winding and unwinding gear 634 are not meshed, the feeding roller 2, the winding roller 4 and the discharging driving mechanism 63 are in a separated state, that is, in a non-linked state, and feeding or discharging can be performed.

The intermittent linkage mechanism 64 comprises a shifting fork 641 and a first cylinder 642, wherein one end of the shifting fork 641 is hinged to the rack 1, the middle part of the shifting fork is hinged to the internal gear 633, the other end of the shifting fork is hinged to the first cylinder 642, and the end part of the first cylinder 642, which is far away from the shifting fork 641, is hinged to the rack 1. The hinged position of the shifting fork 641 and the frame 1 is kept stationary, when the first cylinder 642 works, the middle part of the shifting fork 641 reciprocates along the central axis direction of the material clamping shaft 632, so as to control the intermittent linkage between the internal gear 633 and the winding and unwinding gear 634; the end of the first cylinder 642 is hinged to the frame 1, so that the movement of the first cylinder 642 can adapt to the movement change of the shift fork 641, thereby preventing the shift fork 641 and the first cylinder 642 from interfering or generating dead points.

The intermittent limiting mechanism 65 comprises an inflatable shaft locking block 651 and a second air cylinder 652, one end of the inflatable shaft locking block 651 is hinged to the rack 1, the middle of the inflatable shaft locking block 651 is hinged to the second air cylinder 652, and the end, far away from the inflatable shaft locking block 651, of the second air cylinder 652 is hinged to the rack 1. The gas bloated latch segment realizes spacing to material loading roller 2, wind-up roll 4 under second cylinder 652 promotes, prevents that material loading roller 2, wind-up roll 4 from making and rocking about in material roller linkage groove 11.

A sliding mechanism 7 capable of driving the cutting part 3 to reciprocate along the effective transportation direction is arranged between the cutting part 3 and the rack 1, the cutting part 3 comprises a cutting wallboard 31 and a cutting bottom plate 32, the cutting wallboard 31 is vertically and fixedly arranged on the end face of the cutting bottom plate 32, and the cutting bottom plate 32 is linked with the sliding mechanism 7; the sliding mechanism 7 comprises a transmission shaft 71, a first conical gear 72, a second conical gear 73 and a ball screw 74, two ends of the transmission shaft 71 are hinged to the rack 1 and distributed along the effective material transportation direction perpendicular to the material transportation direction, two ends of the ball screw 74 are hinged to the rack 1 and perpendicular to the central axis of the transmission shaft 71, the first conical gear 72 and the second conical gear 73 are respectively distributed at the end parts of the transmission shaft 71 and the ball screw 74 and are in meshed transmission with each other, the ball screw 74 is in threaded connection with a screw seat 75, the screw seat 75 is in fixed connection with the cutter bottom plate 32 relatively, the cutter bottom plate 32 is relatively fixedly provided with a slide block 76, the slide block 76 is linked with a slide rail 77 fixedly arranged on the rack 1, and the end part of a rotating shaft 78 can be linked with a group of servo motors.

The structure of the slitting module is improved, the sliding mechanism 7 is arranged between the cutter component 3 and the rack 1, so that the position relation between the cutter component 3 and the rack 1 can be adjusted, the position of the cutter component 3 is adjusted along the effective transportation direction according to actual conditions, the cutter component 3 can slit materials into different specifications, and compared with a traditional slitting machine, the slitting machine is wider in application range and wider in type of the cuttable specifications; meanwhile, the automatic cutting machine is obviously different from the traditional cutting machine, a servo motor can be installed to control the movement of the transmission shaft 71, so that materials can be cut into different specifications and types in a single working period of the cutting machine, only the rotating speed of the servo motor needs to be changed, and the cutting device is more comprehensive in function.

The cutter component 3 comprises a lower circular cutter shaft 33, an upper circular cutter shaft 34 and an upper circular cutter fixing sleeve 35 fixedly mounted on the upper circular cutter shaft 34, the upper circular cutter shaft 34 is linked with a circular cutter swing arm 36, the end part of the circular cutter swing arm 36 is hinged with a cutter swing arm shaft 37, two ends of the cutter swing arm shaft 37 are hinged on the cutter wall plate 31, and adjacent ends of the upper circular cutter shaft 34 and the lower circular cutter shaft 33 are respectively provided with a circular cutter gear 38 capable of being in mutual meshing transmission. The cutter swing arm shaft 37 is used for driving the cutting movement of the upper circular cutter shaft 34, and simultaneously, the gap value between the upper circular cutter shaft 34 and the lower circular cutter shaft 33 is automatically adjusted according to the thickness degree of the material so as to adapt to the cutting of the material with different thicknesses; further, a circular knife gear 38 is arranged between the upper circular knife shaft 34 and the lower circular knife shaft 33, the upper circular knife shaft 34 synchronously drives the lower circular knife shaft 33 to move in the slitting process, so that the movement rates of the upper circular knife shaft 34 and the lower circular knife shaft 33 are synchronous, and the material slitting is uniform.

The end part of the lower circular cutter shaft 33 is linked with a lower cutter bearing seat 39, the lower cutter bearing seat 39 is provided with an opening facing the feeding direction, and a lower cutter slide rail 398 which can be smoothly connected with the opening is arranged on one side of the lower cutter bearing seat 39, which is positioned at the opening. Lower circular knife axle 33 can make reciprocal slippage along lower sword slide rail 398 through the opening, and on the one hand, convenient lower circular knife axle 33 equipment, on the other hand, when cutting, lower circular knife axle 33 can be automatically adjusted finely along lower sword slide rail 398 according to self atress condition, prevents to cut the power too big, and circular knife axle 33 surface under the fish tail prolongs lower circular knife axle 33 life.

The cutter component 3 further comprises a first pressing roller 391, a second pressing roller 392 and a film pressing shaft 393, wherein two ends of the second pressing roller 392 are hinged to the cutter wall plate 31, the end part of the second pressing roller 392 is linked with a rotating shaft swing arm 394, the first pressing roller 391 is hinged to the end part of the rotating shaft swing arm 394, which is far away from the second pressing roller 392, and the film pressing shaft 393 is distributed below the second pressing roller 392. First compression roller 391 can make the press mold work towards pressing membrane axle 393 under the drive of pivot swing arm 394, and the position between first compression roller 391 of pivot swing arm 394 and the press mold axle 393 simultaneously to the tensioning degree of adjustment material need not to install special tensioning adjustment mechanism, alleviates cutter unit 3 structure burden, and first compression roller 391, second compression roller 392, the press mold axle 393 of this place not only can make the pressure material work, still possess the function that the tensioning was adjusted.

Pressing the articulated locating piece 395 that has of membrane axle 393 tip, locating piece 395 linkage presses membrane lift cylinder 396, press membrane lift cylinder 396 fixed mounting is on cutter wallboard 31. Film pressing lift cylinder 396 can drive locating piece 395 and make reciprocating motion, and film pressing axle 393 can make corresponding position change along with locating piece 395 to change the position of film pressing axle 393 according to the thickness of material.

And a waste suction pipe 397 is linked with the side part of the cutter bottom plate 32. The waste material is removed.

This particular embodiment has the following advantages:

the automatic feeding and discharging device comprises a feeding roller 2, a winding roller 4, a winding and unwinding device 6, a frame 1, a feeding roller 2, a winding roller 4 and a machine frame 1, wherein the feeding roller 2 and the winding roller 4 are respectively provided with a separable connecting structure, the feeding roller 2 and the winding roller 4 are controlled to move in and out relative to a material roller linkage groove 11 by the winding and unwinding device 6, feeding at the feeding roller 2 and discharging after winding at the winding roller 4 are completed are facilitated, manual disassembly is not needed in the whole process, self-service disassembly is carried out by utilizing a mechanical movement structure, the feeding roller 2 and the winding roller 4 can automatically reset after disassembly is completed, feeding and discharging are convenient and rapid, the overall processing efficiency is not affected to a great extent, furthermore, two groups of feeding rollers 2 are not needed to be installed, the size of the base (namely the frame 1) is smaller than that of a traditional base, the occupied area is small, and the cost is low;

secondly, the structure of the slitting module is improved, a sliding mechanism 7 is arranged between the cutter part 3 and the rack 1, the position of the cutter part 3 is adjusted along the effective transportation direction according to the actual condition, the cutter part 3 can slit materials into different specifications, and the types of the cuttable specifications are wider;

and thirdly, the splitting machine is obviously different from the traditional splitting machine, a servo motor can be installed to control the movement of the transmission shaft 71, so that materials can be split into different specifications and types in a single working period of the splitting machine, only the rotating speed of the servo motor needs to be changed, and the splitting device is more comprehensive in function.

Claims (10)

1. The utility model provides an improvement type unipolar cutting machine convenient to receive and release material, includes the frame and sets gradually material loading roller, cutter unit, wind-up roll in the frame along effective direction of transportation, still be equipped with in the frame and carry out the pulling roller set that links material loading roller, cutter unit, wind-up roll in proper order, its characterized in that: the winding and unwinding devices with the same structure are respectively arranged between the feeding roller and the rack and between the winding roller and the rack, and the feeding roller and the winding roller are respectively detachably connected with the rack through the winding and unwinding devices; receive unwinding device includes blowing swing arm, swing arm driving source, blowing actuating mechanism, blowing swing arm one end articulates in the frame below, swing arm driving source one end articulates in the frame, the other end is articulated with blowing swing arm middle part, the frame both ends all are equipped with material roller linkage groove, material roller linkage groove is the opening setting towards the frame outside, the tip of material loading roller, wind-up roll extends until with material roller linkage groove clearance fit towards the outside, blowing actuating mechanism installs in the frame and corresponds with material roller linkage groove position, all be equipped with intermittent type nature link gear between blowing actuating mechanism and material loading roller, blowing actuating mechanism and the wind-up roll, the side that material roller linkage groove is located to keep away from blowing actuating mechanism is equipped with can be to material loading roller, wind-up roll make intermittent type nature spacing mechanism spacing.

2. An improvement type unipolar cutting machine convenient to receive and release material of claim 1, characterized by: blowing actuating mechanism includes the blowing motor cabinet, blowing motor cabinet fixed mounting distributes in material roller linkage groove side in the frame, the blowing motor cabinet articulates there is the clamp material axle, the linkage of clamp material axle tip has the internal gear, material loading roller, wind-up roll tip all are equipped with can with the driven receipts of internal gear meshing unreel the gear, internal gear and the linkage of intermittent type nature link gear, the internal gear can be followed clamp material axle the central axis and make reciprocal linear motion under the drive of intermittent type nature link gear.

3. An improvement type unipolar cutting machine convenient to receive and release material of claim 1 or 2, characterized in that: the intermittent linkage mechanism comprises a shifting fork and a first cylinder, one end of the shifting fork is hinged to the rack, the middle of the shifting fork is hinged to the inner gear, the other end of the shifting fork is hinged to the first cylinder, and the end portion, far away from the shifting fork, of the first cylinder is hinged to the rack.

4. The improved single-shaft splitting machine convenient for material taking and discharging of claim 1, which is characterized in that: the intermittent limiting mechanism comprises an inflatable shaft locking block and a second cylinder, one end of the inflatable shaft locking block is hinged to the rack, the middle of the inflatable shaft locking block is hinged to the second cylinder, and the end part, located away from the inflatable shaft locking block, of the second cylinder is hinged to the rack.

5. An improvement type unipolar cutting machine convenient to receive and release material of claim 1, characterized by: a sliding mechanism capable of driving the cutter component to reciprocate along the effective transportation direction is arranged between the cutter component and the rack, the cutter component comprises a cutter wallboard and a cutter bottom plate, the cutter wallboard is vertically and fixedly arranged on the end face of the cutter bottom plate, and the cutter bottom plate is linked with the sliding mechanism; the slippage mechanism includes transmission shaft, first conical gear, second conical gear, ball screw, the transmission shaft both ends articulate in the frame and distribute along the effective direction of transportation of perpendicular to material, the ball screw both ends articulate in the frame and self is perpendicular with the two the central axis of transmission shaft, first conical gear, second conical gear distribute respectively in the tip of transmission shaft, ball screw and the transmission of the two intermeshing, ball screw threaded connection has the screw rod seat, screw rod seat and cutter bottom plate relatively fixed connection, cutter bottom plate relatively fixed installs the slider, the slider linkage has the slide rail of fixed mounting in the frame.

6. An improved single-shaft dividing and cutting machine convenient for taking up and taking down materials as claimed in claim 1 or 5, which is characterized in that: the cutter part comprises a lower circular cutter shaft, an upper circular cutter shaft and an upper circular cutter fixing sleeve fixedly mounted on the upper circular cutter shaft, the upper circular cutter shaft is linked with a circular cutter swing arm, the end part of the circular cutter swing arm is hinged with a cutter swing arm shaft, two ends of the cutter swing arm shaft are hinged on a cutter wallboard, and adjacent ends of the upper circular cutter shaft and the lower circular cutter shaft are respectively provided with circular cutter gears capable of being meshed and driven with each other.

7. An improvement type unipolar cutting machine convenient to receive and release material of claim 6, characterized by: the end part of the lower circular cutter shaft is linked with a lower cutter bearing seat, the lower cutter bearing seat is positioned in a position facing the feeding direction and is provided with an opening, and a lower cutter sliding rail which can be smoothly connected with the opening is arranged on one side, positioned at the opening, of the lower cutter bearing seat.

8. An improvement type unipolar cutting machine convenient to receive and release material of claim 6, characterized by: the cutter component further comprises a first pressing roller, a second pressing roller and a film pressing shaft, wherein two ends of the second pressing roller are hinged to the cutter wallboard, the end part of the second pressing roller is linked with a rotating shaft swing arm, the first pressing roller is hinged to the end part, located far away from the second pressing roller, of the rotating shaft swing arm, and the film pressing shaft is distributed below the second pressing roller.

9. An improvement type unipolar cutting machine convenient to receive and release material of claim 8, characterized in that: the film pressing shaft is hinged to a positioning block, the positioning block is linked with a film pressing lifting cylinder, and the film pressing lifting cylinder is fixedly mounted on the cutter wallboard.

10. An improvement type unipolar cutting machine convenient to receive and release material of claim 5, characterized by: and the side part of the cutter bottom plate is linked with a waste suction pipe.

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