CN209337779U - The paper tube feed mechanism of rewinding machine - Google Patents

Abstract

The paper tube feed mechanism of this rewinding machine includes rack, the deflector being arranged diagonally downward is equipped in frame top, the paper tube hopper being also connected with below deflector upper end side on the rack, it is equipped in the bottom of paper tube hopper to the inclined face of slope of frame side, the deflector roll one positioned at deflector upper end is equipped in frame top, the deflector roll two for being located at one lower right-hand side of deflector roll is equipped with close to a side bottom of paper tube hopper in rack, and the deflector roll three below deflector upper end, deflector roll one, deflector roll two and deflector roll three are in angular distribution, mechanism further includes being looped around deflector roll one, circular saw conveyer belt on deflector roll two and deflector roll three.

Description

The paper tube feed mechanism of rewinding machine

Technical field

The utility model belongs to the paper tube feed mechanism of adhesive tape maker tool technical field more particularly to a kind of rewinding machine.

Background technique

Rewinding machine is widely used in the processing and manufacturing of adhesive tape.

Adhesive tape, component part are interior paper tube and the adhesive tape layer being wrapped on paper tube.

Existing rewinding machine starts to wind adhesive tape layer after being arranged paper tube on roll shaft.

And the conveying of paper tube then uses manual type to carry out, meanwhile, after completing rewinding, adhesive tape at this time its then pass through machine Tool hand goes to fall off.

Paper tube is manually removed, although blowing one by one may be implemented, its production efficiency is lower and labor intensity is higher.

Utility model content

The purpose of this utility model is in view of the above-mentioned problems, providing a kind of rewinding machine that production and processing efficiency can be improved Paper tube feed mechanism.

In order to achieve the above objectives, the utility model uses following technical proposal: the paper tube feed mechanism packet of this rewinding machine Including rack is equipped with the deflector being arranged diagonally downward in frame top, is also connected under deflector upper end side on the rack The paper tube hopper of side is equipped with to the inclined face of slope of frame side in the bottom of paper tube hopper, is equipped with to be located in frame top and lead The deflector roll one of flowing plate upper end is equipped with the deflector roll for being located at one lower right-hand side of deflector roll in rack close to a side bottom of paper tube hopper Two, and the deflector roll three below deflector upper end, deflector roll one, deflector roll two and deflector roll three are in angular distribution, mechanism is also wrapped Include the circular saw conveyer belt being looped around on deflector roll one, deflector roll two and deflector roll three.

Paper tube is fitted into paper tube hopper, it is whole to stack to paper tube hopper.

Positioned at one lower right-hand side of deflector roll deflector roll two its can force circular saw conveyer belt have a feeding inclined surface, Paper tube free dropping circular saw conveyer belt can be prevented, the stability and reliability of feeding can be improved.

Face of slope and deflector can force paper tube freely to roll to lower end, avoid raw caused by paper tube is detained It produces and pauses.

Above-mentioned structure mutually cooperates with, and can carry out mechanization automatic charging, production efficiency not only can be improved, but also The labor intensity of production and processing can be further decreased, it is more reasonable to design.

In the paper tube feed mechanism of above-mentioned rewinding machine, the circular saw conveyer belt includes annular belt body, in ring Outer surface of the shape with body is equipped with the evenly spaced evagination retainer structure of several rows, and the evagination retainer structure is along annular Width direction distribution with body.

Its inner surface of annular belt body, be shiny surface and with above-mentioned guide rollers contact.

In the paper tube feed mechanism of above-mentioned rewinding machine, the evagination retainer structure includes several along annular belt body, The sawtooth lug of width direction distribution.

Sawtooth lug is plastics or metal material.

In the paper tube feed mechanism of above-mentioned rewinding machine, the deflector upper end end is equipped with several for the saw The resigning breach one that tooth lug passes through one by one.

Resigning breach one its can to avoid due to due to interference cause feeding to pause.

In the paper tube feed mechanism of above-mentioned rewinding machine, the face of slope lower side is equipped with several for the saw The resigning breach that tooth lug passes through one by one.

Resigning breach its can to avoid due to due to interference cause feeding to pause.

In the paper tube feed mechanism of above-mentioned rewinding machine, the deflector roll two passes through drive mechanism and deflector roll driving motor Connection.

Drive mechanism includes any one in gear drive and V belt translation.

It in the paper tube feed mechanism of above-mentioned rewinding machine, is equipped in the paper tube hopper and separates adjustable plate, separated and adjust The lower side of section plate is equipped with the top incline that matches with the face of slope, separates outer end and the paper tube hopper of adjustable plate Outer end inner wall is equipped with position adjustment structure one, and the inner end of the inner end and paper tube hopper that separate adjustable plate is equipped with position adjustment structure Two.

The separation adjustable plate of design can be adjusted internal space, in order to further increase versatility.

In the paper tube feed mechanism of above-mentioned rewinding machine, the position adjustment structure one includes being arranged in paper tube hopper Lateral adjustments hole one on outer end inner wall, the outer end for separating adjustable plate are equipped with the lock bolt inserted in the lateral adjustments hole one Part one.

It is of course also possible to be the structure of regulating tank and fixing screws.

In the paper tube feed mechanism of above-mentioned rewinding machine, the position adjustment structure two includes being arranged in paper tube hopper Transverse plate on the upside of inner end is equipped with lateral adjustments hole two on transverse plate, is equipped in the inner end for separating adjustable plate and inserts in lateral tune Locking screw spigot two in knothole two.

In the paper tube feed mechanism of above-mentioned rewinding machine, the paper tube hopper lower surface is equipped with and the inclined slope The adaptable bottom incline in face, and several ground connection support plates being fixed in bottom incline.

It can further save material to the structure, and ensure the stability of structure.

Compared with prior art, the advantages of paper tube feed mechanism of this rewinding machine, is:

1, positioned at the deflector roll two of one lower right-hand side of deflector roll, it can force circular saw conveyer belt to have a feeding inclination Face can prevent paper tube free dropping circular saw conveyer belt, the stability and reliability of feeding can be improved.

Face of slope and deflector can force paper tube freely to roll to lower end, avoid raw caused by paper tube is detained It produces and pauses.

Above-mentioned structure mutually cooperates with, and can carry out mechanization automatic charging, production efficiency not only can be improved, but also The labor intensity of production and processing can be further decreased, it is more reasonable to design.

2, structure is simple and easy to manufacture.

Detailed description of the invention

Fig. 1 is structural schematic diagram provided by the utility model.

Fig. 2 is partial schematic sectional view provided by the utility model.

Fig. 3 is loading and unloading mechanism provided by the utility model structural schematic diagram.

Fig. 4 is loading and unloading mechanism rotary drive mechanism schematic diagram provided by the utility model.

Fig. 5 is the schematic diagram of loading and unloading mechanism rotary drive mechanism sectional structure provided by the utility model.

Fig. 6 is loading and unloading mechanism elastic construction schematic diagram provided by the utility model.

Fig. 7 is rewinding machine structural schematic diagram provided by the utility model.

Fig. 8 is releasing mechanism schematic diagram provided by the utility model.

Fig. 9 is release status structural schematic diagram provided by the utility model.

Figure 10 is feed mechanism schematic diagram provided by the utility model.

Figure 11 is deflector roll driving structure schematic diagram provided by the utility model.

In figure, rewinding machine 1, paper tube releasing mechanism c, loading and unloading integrated device b, paper tube feed mechanism d, fixed arm one by one A1, guide rod a11, I-shaped connector a12, aluminum profile fixed arm a13, one a2 of slide unit, two a3 of slide unit, rotary drive mechanism one A4, fixed board a41, rotation axis a42, transmission gear a43, rack gear a44, driving cylinder a45, cantilevered feeding scraping wings a5, C Shape expeller a51, guide pin a52, spring a53, one a54 of arc-shaped notch, two a6 of rotary drive mechanism, cantilevered discharging scraping wings A7, it C-shaped discharging pushing block a71, two a72 of arc-shaped notch, lifting arm b1, unloads adhesive tape tray rack b2, oscillating deck b21, hinge b22, connect Feeler lever b23, driving screw rod b3, T shape protrusion b31, fixed swivel nut b4, connecting cylinder b41, fixed beam b5, extension block b51, big cylinder B52, geared worm b6, dress paper tube pallet frame b7, b71, laterally dress paper tube pallet b72, stock guide b73, beam rail are supported vertically B74, cantilever lever b75, unload adhesive tape tray rack b8, rack b9, loading and unloading mechanism 10, deflector c1, bar shaped aperture c11, vertical plate c2, One c3 of bull stick, lock plate c31, two c4 of bull stick, cut-off one c40 of sideboard, plates c41, installation through-hole c411, extension c42, arc Shape concave surface c43, cut-off two c5 of sideboard, one c6 of device of rotation driving, two c7 of device of rotation driving, driving two c71 of cylinder, swing arm two C72, paper tube hopper d1, face of slope d11, one c12 of resigning breach, one d13 of lateral adjustments hole, transverse plate d14, lateral adjustments hole Two d15, ground connection support plate d16, one d2 of deflector roll, two d3 of deflector roll, deflector roll driving motor d30, three d4 of deflector roll, circular saw conveyer belt D5, annular belt body, d51, sawtooth lug d52, separate adjustable plate d6.

Specific embodiment

It is the specific embodiment of utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further Description, but the utility model is not limited to these examples.

As shown in figs. 10-11,

The paper tube feed mechanism of this rewinding machine includes rack b9, and the deflector being arranged diagonally downward is equipped at the top of rack b9 C1, the paper tube hopper d1 being also connected with below deflector c1 upper end side on rack b9 are set in the bottom of paper tube hopper d1 The inclined face of slope d11 in the side oriented rack b9 is equipped in the paper tube lower surface hopper d1 and is adapted with the face of slope d11 Bottom incline, and several ground connection support plate d16 being fixed in bottom incline.

One d2 of deflector roll positioned at deflector c1 upper end is equipped at the top of rack b9, in rack b9 close to paper tube hopper d1 A side bottom be equipped with two d3 of deflector roll positioned at one d2 lower right-hand side of deflector roll, and the deflector roll three below the upper end deflector c1 D4, one d2 of deflector roll, two d3 of deflector roll and three d4 of deflector roll are in angular distribution, and mechanism further includes being looped around one d2 of deflector roll, two d3 of deflector roll With the circular saw conveyer belt d5 on three d4 of deflector roll.

Specifically, the circular saw conveyer belt d5 of the present embodiment includes annular belt body, d51, in the appearance of annular belt body, d51 Face is equipped with the evenly spaced evagination retainer structure of several rows, and the evagination retainer structure is along the width of annular belt body, d51 Spend directional spreding.

Further, evagination retainer structure includes several sawtooth lugs being distributed along annular belt body, d51 width direction d52。

Secondly, being equipped with several resigning breach passed through one by one for the sawtooth lug d52 in the upper end deflector c1 end One c12.Several resigning breach passed through one by one for the sawtooth lug d52 are equipped in face of slope d11 lower side.

Two d3 of deflector roll is connect by drive mechanism with deflector roll driving motor d30.Drive mechanism includes that V belt translation and gear pass Any one in dynamic.

Belt drive structure includes two belt pulleys, and the belt being looped around on two belt pulleys.

Gear transmission structure includes two pitch wheels, which is any one in spur gear and bevel gear Kind.

In addition, in paper tube hopper d1 be equipped with separate adjustable plate d6, separate adjustable plate d6 lower side be equipped with it is described The outer end inner wall of the top incline that face of slope d11 matches, the outer end and paper tube hopper d1 that separate adjustable plate d6 is equipped with position The inner end of adjustment structure one, the inner end and paper tube hopper d1 that separate adjustable plate d6 is equipped with position adjustment structure two.

Specifically, position adjustment structure one includes one d13 of lateral adjustments hole being arranged on paper tube hopper d1 outer end inner wall, The outer end for separating adjustable plate d6 is equipped with the lock bolt part one inserted in one d13 of lateral adjustments hole.

Position adjustment structure two includes the transverse plate d14 being arranged on the upside of the inner end paper tube hopper d1, is set on transverse plate d14 There is two d15 of lateral adjustments hole, is equipped with the locking screw spigot inserted in two d15 of lateral adjustments hole in the inner end for separating adjustable plate d6 Two.

In the present embodiment

Paper tube hopper d1 reserves 50 paper tube capacity, can store the paper tube of 1.0m and 1.6m, and length can use centre Partition adjusts paper tube length.Material-uploading style carries out feeding using sawtooth belt, is directly driven by a motor live-roller and then drives skin Band send paper tube to deflector c1.10 paper tubes can be reserved on deflector c1.

Deflector c1 is arranged diagonally downward.

As Figure 7-9,

Prioritization scheme is equipped with the bar shaped aperture c11 of several array distributions on deflector c1.

The vertical plate c2 positioned at the lower end deflector c1 two sides is equipped on rack b9, the lower end of vertical plate c2 passes through several fasteners It is fixed on rack two sides.One c3 of bull stick being located above the upper surface of the lower end deflector c1 is equipped between two pieces of vertical plate c2, and Positioned at two c4 of bull stick of one c3 side-lower of bull stick, one c3 of bull stick and two c4 of bull stick are parallel to each other.

It is solid that it is arranged with lock plate c31, the lock plate c31 and vertical plate c2 respectively at the both ends of one c3 of bull stick and bull stick two Fixed connection.

It is respectively equipped with one c40 of cut-off sideboard with the circumferentially fixed connection of one c3 of bull stick at the both ends of one c3 of bull stick, in bull stick The both ends of two c4 are respectively equipped with cut-off sideboard two c5, any one piece of one c40 of cut-off sideboard with the circumferentially fixed connection of two c4 of bull stick Between two pieces of two c5 of cut-off sideboard, one c3 of bull stick is rotated in the angle less than 180 ° with that can drive one c3 of bull stick One c6 connection of device of rotation driving and driving one c3 of bull stick drive cut-off one c40 synchronous hunting of sideboard, two c4 of bull stick It is connect with two c7 of device of rotation driving that two c4 of bull stick can be driven to rotate in the angle less than 180 ° and drives two c4 band of bull stick Dynamic cut-off two c5 synchronous hunting of sideboard.

The cut-off one c40 structure of sideboard of prioritization scheme, the present embodiment is identical with the cut-off structure of two c5 of sideboard, including is equipped with The plates c41 of installation through-hole c411, and it is connected to the extension c42 on the outside of plates c41, in the downside of extension c42 Side is equipped with arc-shaped concave c43.Bull stick one or bull stick two insert in installation through-hole c411.

Secondly, the fluting c44 being connected to the installation through-hole c411 is offered on plates c41, in plates c41 On be equipped with through fluting locking bolt.

Specifically, one c6 of device of rotation driving of the present embodiment includes the drive being fixed on any one piece of outer surface vertical plate c2 Take offence one c61 of cylinder, is hinged with one c62 of swing arm on the telescopic rod of driving one c61 of cylinder and one c62 of swing arm and one c3 of bull stick are circumferential It is fixedly connected.Locating slot one, the phase of one c3 of bull stick are offered far from one end of driving one c61 telescopic rod of cylinder in one c62 of swing arm It answers end to stretch in the locating slot one, is equipped in one end that one c62 of swing arm is equipped with locating slot one and runs through one slot of locating slot The locking bolt one of mouth.

Specifically, two c7 of device of rotation driving of the present embodiment includes the driving being fixed on another piece of outer surface vertical plate c2 Two c71 of cylinder is hinged with two c72 of swing arm on the telescopic rod of driving two c71 of cylinder and two c72 of swing arm and two c4 of bull stick is circumferentially solid Fixed connection.Locating slot two is offered far from one end of driving two c71 telescopic rod of cylinder in two c72 of swing arm, two c4's of bull stick is corresponding End stretches in the locating slot two, is equipped in one end that two c72 of swing arm is equipped with locating slot two and runs through two notch of locating slot Locking bolt two.

In addition, there is arc convex far from one end of plates c41 in extension c42.

The working principle of the present embodiment is as follows:

Paper tube enters to deflector c1, and the paper tube on deflector c1 is scrolled down through along inclined surface by one c40 of cut-off sideboard It intercepts, meanwhile, cut-off two c5 of sideboard is also at off state, and when cut-off one c40 of sideboard is swung up, a paper tube is downward It rolls and is then intercepted by two c5 of cut-off sideboard, one c40 of cut-off sideboard after paper tube of letting pass then resets to be ended again, final coutoff Two c5 of sideboard is swung up the clearance one by one for realizing paper tube.

As long as controlling the angle of bull stick one, above-mentioned purpose both may be implemented.

As shown in Fig. 1-2 and Fig. 7,

It is equipped with loading and unloading device at the paper tube feed mechanism rear of rewinding machine, which includes being arranged in rack b9 Close to human body side and be connected with by lift drive mechanism in horizontally disposed fixed beam b5, set at the top of fixed beam b5 There is dress paper tube pallet frame b7, is equipped in fixed beam b5 close to the side of human body and unloads adhesive tape positioned at dress paper tube pallet frame b7 side-lower It tray rack b8, dress paper tube pallet frame b7 and unloads adhesive tape tray rack b8 and is parallel to each other, loading and unloading mechanism 10 is additionally provided on rack b9, Loading and unloading mechanism 10 is used to fill the paper tube in paper tube pallet frame b7 and releases from the discharge end of dress paper tube pallet frame b7, and is used for Adhesive tape after paper tube rewinding is disengaged to from rewinding machine and is unloaded on adhesive tape tray rack b8.

Lift drive mechanism includes cylinder b52 two big.

In fixed beam b5 and unload between adhesive tape tray rack b8 equipped with for adjusting the liter for unloading adhesive tape tray rack b8 level height Regulating mechanism drops.

Specifically, lifting regulating mechanism includes lifting arm b1 and is mounted on lifting arm b1 and unloads adhesive tape tray rack b2, is risen Drop arm b1 includes lower positioning stripe board and the upper stripe board for being fixed on lower positioning stripe board upper surface, and it is fixed to be equipped in upper stripe board Position step.

Secondly, being bolted between lower positioning stripe board and upper stripe board by several connections.

Lifting arm b1 is respectively equipped with and lifting arm b1 rotation connection in horizontally disposed at the lower surface both ends of lifting arm b1 Screw rod b3 is driven, fixed swivel nut b4 is arranged with respectively on every driving screw rod b3 and the fixation swivel nut b4 is fixed on fixation On beam b5, driving screw rod b3 and fixed swivel nut b4 threaded connection and at least one drive the lower end of screw rod b3 to extend to fixed swivel nut Below the lower end of b4, it is equipped with and is located at below lifting arm b1 and the geared worm b6 parallel with lifting arm b1 on fixed beam b5, institute Connection is engaged with the driving screw rod b3 being threaded through in fixed swivel nut b4 respectively in the both ends geared worm b6 stated.

The connecting cylinder b41 penetrated for geared worm b6, the transmission are respectively equipped in the side of each fixed swivel nut b4 Worm screw b6 and connecting cylinder b41 rotation connection, fixing has intercommunicating pore, the tooth of geared worm b6 between swivel nut b4 and connecting cylinder b41 Tooth is engaged with the thread of driving screw rod b3.

Secondly, being respectively equipped with extension block b51 at the side fixed beam b5 both ends, the lower end fixation swivel nut b4, which is fixed on, prolongs The upper surface long block b51.

In addition, being equipped with T shape protrusion b31, the lower end surface of T shape protrusion b31 and fixed swivel nut b4 in the driving upper end screw rod b3 The contact of upper end end face, the upper end of T shape protrusion b31 and lifting arm b1 are rotatablely connected.

Specifically, the adhesive tape tray rack b2 that unloads of the present embodiment includes two pieces of oscillating deck b21 in eight words, two pieces of oscillating decks It is connected between the lower side of b21 by hinge b22, one of oscillating deck b21 is leaned against on positioning step, in addition one piece of oscillating deck B21 is connect with driver.

Connecing along the setting of oscillating deck b21 length direction is respectively equipped in the middle part of the phase inner surface of two pieces of oscillating deck b21 Feeler lever b23.

Two piece-root grafting feeler lever b23 are symmetrical set.

The working principle of the present embodiment is as follows:

It is connected with control handle in the lower end of driving screw rod b3, artificially holds control handle, driving screw rod b3 at this time exists It rotates under external force, in rotation process, forces driving screw rod b3 relatively fixed by the effect of fixed swivel nut b4 Swivel nut b4 rises or decline, and the design of geared worm b6, and the driving screw rod b3 at both ends can be driven to rotate synchronously, that is, The level height for adjusting lifting arm b1, can also adjust the height center for unloading adhesive tape tray rack b2.

Specifically, the dress paper tube pallet frame b7 of the present embodiment includes two vertical branch for being fixed on both ends at the top of fixed beam b5 B71 is supportted, and is fixed on the lateral dress paper tube pallet b72 of the vertical support upper end b71.

The stock guide b73 being obliquely installed is equipped in the laterally dress side paper tube pallet b72.

It is connected with beam rail b74 between the upper end of two vertical support b71, is respectively equipped at the both ends of beam rail b74 Cantilever lever b75, the lateral dress paper tube pallet b72 lower side both ends are separately fixed on cantilever lever b75.

In the present embodiment

Fixed beam b5 is gone up and down under the lifting driving of lift drive mechanism in vertical direction, dress paper tube pallet frame b7 at this time With unload adhesive tape tray rack b8 synchronization lifting, when go feed mechanism accept paper tube when, fixed beam b5 at this time drops to setting position, And paper tube then enters in laterally dress paper tube pallet from stock guide, the transversal cross-section for laterally filling paper tube pallet is V-shaped, then passes through dress Shedding mechanism forces paper tube in the axial movement of laterally dress paper tube pallet, finally enters to rewinding machine, rewinding machine operation finishes Later, fixed beam b5 rising at this time forces the center for unloading adhesive tape tray rack b8 to be overlapped with the discharging axis center of rewinding machine, then It forces adhesive tape to enter to by loading and unloading mechanism again and unloads adhesive tape tray rack b8, adhesive tape tray rack b8 is unloaded in final folding forces adhesive tape to unload Under.

As seen in figures 3-6,

Loading and unloading mechanism 10 includes fixed arm a1, and fixed arm a1 leads in being horizontally disposed at the lower surface both ends of fixed arm a1 It crosses I-shaped connector a12 and is connected with aluminum profile fixed arm a13.

One a2 of slide unit and slide unit two a3, one a2 of slide unit being slidably connected with fixed arm a1 are equipped on fixed arm a1 It is moved axially in the horizontal direction along fixed arm a1 and one a2 of slide unit is connect with translational drive mechanism one, two a3 of slide unit is in level side To along fixed arm a1 axial movement and two a3 of slide unit is connect with translational drive mechanism two, prioritization scheme is set on fixed arm a1 There are two guide rods a11, two guide rod a11 to run through two a3 of one a2 of slide unit and slide unit, and one a2 of slide unit and two a3 of slide unit difference It is slidably connected with guide rod a11.

Secondly, one structure of translational drive mechanism is identical with the structure of translational drive mechanism two, including driving motor, driving electricity Machine is connect by belt drive structure with one a2 of slide unit or two a3 of slide unit.

Cantilevered feeding scraping wings a5 is connected with by one a4 of rotary drive mechanism on one a2 of slide unit, on two a3 of slide unit Cantilevered discharging scraping wings a7 is connected with by two a6 of rotary drive mechanism.

The one a4 structure of rotary drive mechanism of prioritization scheme, the present embodiment is identical with the structure of two a6 of rotary drive mechanism, Including fixed board a41, it is equipped with rotation axis a42 on fixed board a41, is arranged on rotation axis a42 and rotation axis a42 The transmission gear a43 of circumferentially fixed connection, and the rack gear a44 connected, the rack gear are engaged with the transmission gear a43 A44 is in be vertically arranged, and be connected to the driving cylinder a45 of the lower end rack gear a44, and cantilevered feeding scraping wings a5 or cantilevered are unloaded Expect the circumferentially fixed connection in one end of scraping wings a7 and rotation axis a42.

The guide roller contacted with rack gear a44 is equipped on fixed board a41, orienting roll wheel and rack a44 is far from its tooth One face contact of tooth, that is, rack gear guide roller during rising cooperates with transmission gear, and it may insure the flat of gear rack elevating Pliable and stability.

That is, cantilevered feeding scraping wings a5 is connected in a rotation axis wherein, in an other rotation axis On be connected with cantilevered discharging scraping wings a7, cantilevered feeding scraping wings a5 and cantilevered discharging scraping wings a7 be equipped with for rotation The shaft hole of axis insertion is equipped with axle sleeve in shaft hole, and axle sleeve is T shape set, and rotation axis inserts in axle sleeve, at the middle part of rotation axis Equipped with the limitation convex shoulder for being located at axle sleeve one end, equipped with the bearing assembly and bearing assembly that are arranged on the rotating shaft and limit in axle sleeve Convex shoulder rotation contact processed is also arranged with the bearing and locking circlip positioned at the axle sleeve other end, transmission gear a43 set on the rotating shaft It is located at one end that rotation axis is equipped with limitation convex shoulder, cantilevered feeding scraping wings a5 or cantilevered discharging scraping wings a7 are set in close In the rotation axis of the one end transmission gear a43, be equipped on cantilevered feeding scraping wings a5 or cantilevered discharging scraping wings a7 with The connection bolt of the transmission gear a43 connection.

Its axial float for may insure to rotate and avoid rotation axis of above-mentioned structure.

Prioritization scheme, the cantilevered feeding scraping wings a5 and cantilevered discharging scraping wings a7 of the present embodiment are parallel to each other.

C-shaped expeller is equipped in cantilevered feeding scraping wings a5 free end and close to the one side of cantilevered discharging scraping wings a7 A51 is equipped with elastic construction, when C-shaped expeller a51 is far from cantilever between C-shaped expeller a51 and cantilevered feeding scraping wings a5 Elastic construction described in when a surface stress of formula feeding scraping wings a5 is compressed.

Specifically, the elastic construction of the present embodiment includes several guide pin a52 being threaded through on C-shaped expeller a51, outstanding Arm-type feeding scraping wings a5 free end is equipped with several guide through hole being inserted into one by one for the guide pin a52, is oriented at every It is arranged with spring a53 respectively on pin a52, one end of spring a53 acts on cantilevered feeding scraping wings a5, the other end of spring It acts on cantilevered discharging scraping wings a7.

Secondly, being equipped with one a54 of arc-shaped notch, the arc-shaped notch in cantilevered feeding scraping wings a5 free end lower side The axial line of one a54 axial line and C-shaped expeller a51 are overlapped.

The one a54 radius of arc-shaped notch is greater than the radius of C-shaped expeller a51.

It is pushed away in cantilevered discharging scraping wings a7 free end and close to the one side of cantilevered feeding scraping wings a5 equipped with C-shaped discharging Block a71.

Two a72 of arc-shaped notch, two a72 of arc-shaped notch are equipped in cantilevered discharging scraping wings a7 free end lower side The axial line of axial line and C-shaped discharging pushing block a71 are overlapped；The two a72 radius of arc-shaped notch is greater than C-shaped discharging pushing block a71 Radius.

The working principle of the present embodiment is as follows:

When paper tube from feed mechanism feeding (in dress paper tube pallet frame b7) and is transported to cantilevered feeding scraping wings a5 Free end below when, cantilevered feeding scraping wings a5 at this time, to lower swing, forces C under the action of rotary drive mechanism one Then the end face of shape expeller a51 and the rear end in contact of paper tube realize paper tube one by one under the driving of translational drive mechanism one It is inserted on rewinding machine roll shaft.Then cantilevered feeding scraping wings a5 is swung up reset.

The axial line of C-shaped expeller a51 is overlapped with the axial line of paper tube.

After rewinding machine completion of processing, cantilevered discharging scraping wings a7 and C-shaped discharging pushing block a71 at this time drives in rotation It is driven under the action of mechanism two to lower swing, C-shaped discharging pushing block a71 and end in contact before paper tube, and the axis of C-shaped discharging pushing block a71 The axial line of heart line and paper tube is overlapped, and cantilevered discharging scraping wings a7 is mobile to the cantilevered feeding side scraping wings a5, that is, forces into Product tape roll de- material.

The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.

Claims (10)

1. the paper tube feed mechanism of rewinding machine, including rack (b9), which is characterized in that be equipped with diagonally downward at the top of rack (b9) The deflector (c1) of setting, the paper tube hopper (d1) being also connected on rack (b9) below deflector (c1) upper end side, It is equipped in the bottom of paper tube hopper (d1) to the inclined face of slope in the side rack (b9) (d11), position is equipped at the top of rack (b9) In the deflector roll one (d2) of deflector (c1) upper end, it is equipped with and is located at close to a side bottom of paper tube hopper (d1) at rack (b9) The deflector roll two (d3) of deflector roll one (d2) lower right-hand side, and it is located at the deflector roll three (d4) below the upper end deflector (c1), deflector roll one (d2), deflector roll two (d3) and deflector roll three (d4) are in angular distribution, and mechanism further includes being looped around deflector roll one (d2), deflector roll two (d3) With the circular saw conveyer belt (d5) on deflector roll three (d4).

2. the paper tube feed mechanism of rewinding machine according to claim 1, which is characterized in that the circular saw conveyer belt (d5) include annular belt body, (d51), the evenly spaced evagination retainer knot of several rows is equipped on the outer surface of annular belt body, (d51) Structure, and the evagination retainer structure is distributed along the width direction of annular belt body, (d51).

3. the paper tube feed mechanism of rewinding machine according to claim 2, which is characterized in that the evagination retainer structure packet Include several sawtooth lugs (d52) being distributed along annular belt body, (d51) width direction.

4. the paper tube feed mechanism of rewinding machine according to claim 3, which is characterized in that described upper end deflector (c1) End is equipped with several resigning breach one (c12) passed through one by one for the sawtooth lug (d52).

5. the paper tube feed mechanism of rewinding machine according to claim 3, which is characterized in that the face of slope (d11) Lower side is equipped with several resigning breach passed through one by one for the sawtooth lug (d52).

6. the paper tube feed mechanism of rewinding machine according to claim 1, which is characterized in that the deflector roll two (d3) passes through Drive mechanism is connect with deflector roll driving motor (d30).

7. the paper tube feed mechanism of rewinding machine according to claim 1, which is characterized in that in the paper tube hopper (d1) Equipped with adjustable plate (d6) is separated, the lower side for separating adjustable plate (d6) is upper equipped with matching with the face of slope (d11) The outer end inner wall of inclined surface, the outer end and paper tube hopper (d1) that separate adjustable plate (d6) is equipped with position adjustment structure one, separates and adjusts The inner end of the inner end and paper tube hopper (d1) of saving plate (d6) is equipped with position adjustment structure two.

8. the paper tube feed mechanism of rewinding machine according to claim 7, which is characterized in that the position adjustment structure one Including the lateral adjustments hole one (d13) being arranged on paper tube hopper (d1) outer end inner wall, the outer end for separating adjustable plate (d6) is equipped with Insert in the lock bolt part one in the lateral adjustments hole one (d13).

9. the paper tube feed mechanism of rewinding machine according to claim 7, which is characterized in that the position adjustment structure two Including the transverse plate (d14) being arranged on the upside of the inner end paper tube hopper (d1), lateral adjustments hole two is equipped on transverse plate (d14) (d15), the locking screw spigot two inserted in lateral adjustments hole two (d15) is equipped in the inner end for separating adjustable plate (d6).

10. the paper tube feed mechanism of rewinding machine according to claim 1, which is characterized in that the paper tube hopper (d1) Lower surface is equipped with the bottom incline adaptable with the face of slope (d11), and if the stem grafting that is fixed in bottom incline Ground support plate (d16).