CN206244206U - A kind of pad winding machine - Google Patents

Abstract

The utility model discloses a kind of pad winding machine, including frame, spindle unit, steel band puck components, the steel band access unit driven by power set and for installing pad are provided with frame, spindle unit include be rotatably connected in frame main shaft, be arranged on the scroll chuck that main shaft is relatively distant from frame one end, processing when scroll chuck multiple movable jaws push against in pad inner ring realize fix.The utility model has advantages below and effect：This programme utilizes new mechanical structure, and scroll chuck can be fixed to the pad of different inner diameters；Relative to the mode that tradition is compressed, the end face of pad will not be deformed upon because of stress；The movable jaw of scroll chuck is expanded from the inner ring of pad, firmly can be pushed against on the inner ring of pad；Pad of the same race can inner ring size be slightly inconsistent caused by the problem of machining accuracy, it is to avoid spindle unit size is certain and causes pad to be difficult to the problem installed in conventional art.

Description

A kind of pad winding machine

Technical field

The utility model is related to spirotallic gasket manufacture field equipment, more particularly to a kind of pad winding machine.

Background technology

Four kinds of forms of spirotallic gasket point：Basic type Metallic Spiral Wound Gasket, band inner metal spirotallic gasket, band outer shroud metal are twined Around pad, band inner and outer ring SW with outside ring.The inner ring of SW with outside ring primarily serves the effect of reinforcement；Outer shroud has been mainly To positioning action, can cause that the hermetic unit centering of centre is placed after the external diameter top of outer shroud to bolt, so as to reach very well Sealing effectiveness.In processing band outer shroud SW with outside ring, it is necessary to pass through pad winding machine, by shape on steel strip winding to pad Into outer shroud, final production goes out band outer shroud SW with outside ring, while the pad of some materials is needed in winding steel while twining It is filled around graphite tape.

At present, in the market Publication No. CN1948003A, publication date is the Chinese patent on April 18 in 2007《It is semi-automatic Pad winding machine》A kind of semi-automatic pad winding machine is disclosed, it is mainly and solves the spirotallic gasket number of turns and manually use eyes Observation, the size problem of vernier dipstick metering；Also solve under mould eccentric state, the diameter, the number of turns in motion cannot be carried out The contradiction of measurement；Solving pulling force of the steel band in winding can not be adjusted, and be needed when steel band is used in other machinery in advance The technical problem of shaping etc..The patent include frame, frame be provided with can install pad spindle unit, release compacting part with And steel band puck components, spindle unit drives by drive device, and the main shaft of steel band puck components is connected with displacement transducer, displacement Sensor has module and PLC control panels by connection, and PLC control panels are connected with drive device by frequency converter；PLC is controlled Plate has photoelectric sensor by connection, and spindle unit is connected with the angle inductive disks matched with photoelectric sensor.

Although being provided with this semi-automatic winding machine, the spindle unit of pad can be installed, lead to again after pad is installed Release compacting part compression is crossed, but the pad that the spindle unit can only be applicable internal diameter of the same race is installed, and is being needed to difference , it is necessary to be changed to spindle unit when the pad of internal diameter is processed such that it is able to which the pad for being applicable different inner diameters is added Work, can bring some inconvenience in operation.

Utility model content

The purpose of this utility model is to provide a kind of pad winding machine that can be fixed to the pad of different inner diameters.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of pad winding machine, Including frame, be provided with the frame driven by power set and for install the spindle unit of pad, steel band puck components, Steel band access unit, the spindle unit include be rotatably connected in the frame main shaft, to be arranged on the main shaft relative Away from the scroll chuck on described frame one end, in processing, multiple movable jaws of the scroll chuck are pushed against in pad Circle is realized fixing.

By using such scheme, a scroll chuck, the activity of scroll chuck are installed on the main shaft of spindle unit Claw is pushed against pad pad is fixed in inner ring, because multiple movable jaws can form different external diameters in regulation, The movable jaw on scroll chuck for enabling is fixed to the pad of different inner diameters, is consolidated to various sizes of pad It is regularly very convenient；Simultaneously relative to the mode compressed to pad in conventional art, the end face of pad will not be because of stress And deform upon；The movable jaw of scroll chuck is outwards expanded from the inner ring of pad, and movable jaw can be pushed against firmly On the inner ring of pad so that the fixed effect to pad is more preferable；Pad of the same race can caused by the problem of machining accuracy inner ring it is big It is small slightly inconsistent, it is fixed by scroll chuck when being avoided that pad is installed on spindle unit in the conventional technology because of size Mismatch and cause the problem for loosening or being difficult to install.

It is of the present utility model to be further arranged to：Be provided with the movable jaw protrude from the scroll chuck end face and For the fixed block of grip gasket inner ring, the fixed block is relatively distant from one end of the scroll chuck along the movable jaw The direction of expansion is provided with block.

Protruded from the end face of scroll chuck by using the fixed block of such scheme, movable jaw so that in active card The phenomenon of interference will not be caused when pad is installed on pawl with scroll chuck；The block set on fixed block, when on movable jaw Fixed block and pad inner ring it is inconsistent when, block is relatively distant from the side of main shaft positioned at pad such that it is able to prevent pad Deviate from from the fixed block of movable jaw.

It is of the present utility model to be further arranged to：The scroll chuck is relatively distant from the end face of movable jaw and is wholely set There is the erecting bed of annular, the erecting bed is sheathed on the week side of boss of the main shaft, and the week side of boss of the erecting bed is provided with mounting hole, institute State and screwed hole is provided with main shaft, be provided between the erecting bed and the main shaft and be fed through the mounting hole and threaded connection Bolt in the screwed hole.

By using such scheme, the erecting bed being wholely set on scroll chuck is set on main shaft, and by positioning The mounting hole rear thread that bolt is fed through on erecting bed is connected in the screwed hole of main shaft, so that scroll chuck is fixed on On main shaft.

It is of the present utility model to be further arranged to：The power set include be arranged in the frame motor, set The first belt pulley on the motor shaft of the motor is put, the main shaft is arranged on and is relatively distant from one end of the scroll chuck The second belt pulley, the transmission belt that is arranged between first belt pulley and second belt pulley.

The second belt pulley is provided with by using one end of such scheme, main shaft, being provided with the motor shaft of motor First belt pulley, is linked between the first belt pulley and the second belt pulley by transmission belt so that motor can drive the main shaft to carry out Rotate.

It is of the present utility model to be further arranged to：The steel band puck components include sliding and are arranged in the frame Pedestal, it is arranged on the pedestal and carries out flexible mounting post towards the scroll chuck side, is rotatably connected on the peace Dress post is close to the pinch roller of the scroll chuck side, is arranged on the pedestal and flexible for driving the mounting post to carry out Cylinder.

By using such scheme, steel band puck components include the pedestal that sliding is arranged in frame, lead in frame The flexible mounting post of cylinder control and the pinch roller being rotatably connected in mounting post are crossed, in the pad in face of different in width and external diameter When being processed, can be by the position of mobile foundation and the position of regulation mounting post, so as to the position for realizing pinch roller can be just right The pad of different model；Mounting post is driven to stretch by cylinder, puck position can contradict the week in pad after being adjusted Side, one end of steel band is being contradicted the week side of boss in pad, and when main shaft band mobile gasket is rotated, pinch roller contradicts the week in pad Side such that it is able to steel band is pressed on pad by the relative rotation of pad and pinch roller.

It is of the present utility model to be further arranged to：The mounting post is provided with for described near one end of the scroll chuck The groove of pinch roller insertion, the mounting post is located on the two side of the groove and is provided with first through hole, is set on the pinch roller The second through hole is equipped with, rotation connection is realized by fixing bolt between the mounting post and the pinch roller, the fixing bolt is worn If being fixed by nut after crossing the first through hole, the second through hole.

By using such scheme, it is embedded into the groove of mounting post by by pinch roller, then be fed through by fixing bolt Mounting post is located at the first through hole and the second through hole on pinch roller of groove both sides, and fixing bolt is consolidated finally by nut It is fixed so that pinch roller can be realized rotating in mounting post and connected, pinch roller and pad the week side of boss is inconsistent rotated when, can be by The week side of boss that steel band is embedded into pad is fixed.

It is of the present utility model to be further arranged to：The locating slot for steel band insertion is circumferentially provided with the pinch roller.

By using such scheme, the locating slot on pinch roller can be positioned to steel band so that steel band is in transmission Will not deflect.

It is of the present utility model to be further arranged to：Slip base, the frame are provided between the pedestal and the frame On towards the scroll chuck side set the first chute, the lower end of the slip base is provided with and is embedded in first chute The first interior sliding block, the first tapped through hole, the frame are provided with first sliding block along the direction of first chute On circumferentially rotate and axial restraint has the first screw rod being mutually threadedly coupled with first tapped through hole, set on the slip base There is second chute perpendicular with first chute, the lower end of the pedestal is provided be embedded in second chute Two sliding blocks, the second tapped through hole, the slip base last week are provided with second sliding block along the direction of second chute There is the second screw rod being mutually threadedly coupled with second tapped through hole to rotation and axial restraint.

By using such scheme, slip base in the first chute in frame by the first screw rod by that can be slided Move, pedestal can enter line slip by the second screw rod in the second chute on slip base, while the first chute and the second chute It is mutually perpendicular so that pedestal can carry out horizontal and vertical position adjustments in frame, pedestal moves to different ground Side can be changed to the position of pinch roller so that pinch roller can be corresponding with the middle part of the pad of different model, so that Steel band can be accurately pressed in the week side of boss of pad by pinch roller.

It is of the present utility model to be further arranged to：The steel band access unit includes first positioned at the pedestal both sides Support frame and the second support frame, the first winding disc being arranged on first support frame, set on second support frame Second winding disc.

By using such scheme, steel band access unit include the first support frame, the first winding disc, the second support frame, Second winding disc, the first winding disc and the second winding disc can be wound to steel band or graphite tape so that in processing Be pressed on pad by pinch roller after can rolling out, at the same in face of some pads plus man-hour requirement graphite tape be filled when, Can be on the first winding disc and the second winding disc, one of winding graphite tape, another winding steel.

It is of the present utility model to be further arranged to：Also it is fixed with by Philip's head screw on first support frame L-shaped Support bar, the support bar is provided with multiple pilot holes away from one end of first support frame, multiple pilot holes It is not of uniform size.

By using such scheme, with multiple pilot holes on support bar, the steel band that can differ to width is carried out It is oriented to, while when processing needs to fill the pad of graphite tape, can be simultaneously oriented to graphite tape and steel band.

In sum, the utility model has the advantages that：One three-jaw is installed on the main shaft of spindle unit Chuck, the movable jaw of scroll chuck is pushed against pad pad is fixed in inner ring, because multiple movable jaws are in regulation Different external diameters can be formed, the movable jaw on scroll chuck for enabling is fixed to the pad of different inner diameters, right Various sizes of pad is very convenient when being fixed；Simultaneously relative to the mode compressed to pad in conventional art, The end face of pad will not be deformed upon because of stress；The movable jaw of scroll chuck is outwards expanded from the inner ring of pad, living Dynamic claw firmly can be pushed against on the inner ring of pad so that the fixed effect to pad is more preferable；Pad of the same race can be because of processing The problem of precision causes inner ring size slightly inconsistent, is fixed by scroll chuck and is avoided that pad is installed in the conventional technology When on to spindle unit because size is mismatched and caused by loosen or be difficult to the problem installed.

Brief description of the drawings

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

Fig. 2 is Structure explosion diagram of the present utility model；

Fig. 3 is the partial enlarged drawing at A1 in the utility model Fig. 1；

Fig. 4 is the partial enlarged drawing at A2 in the utility model Fig. 2；

Fig. 5 is the partial enlarged drawing at B in the utility model Fig. 1；

Fig. 6 is the partial enlarged drawing at C1 in the utility model Fig. 1；

Fig. 7 is the partial enlarged drawing at C2 in the utility model Fig. 2；

Fig. 8 is the partial enlarged drawing at D in the utility model Fig. 2；

Fig. 9 is the partial enlarged drawing at E in the utility model Fig. 2.

In figure：1st, frame；2nd, power set；21st, motor；22nd, the first belt pulley；23rd, the second belt pulley；24th, transmission belt； 3rd, spindle unit；31st, main shaft；311st, screwed hole；32nd, scroll chuck；321st, movable jaw；3211st, fixed block；3212nd, block； 322nd, erecting bed；3221st, mounting hole；33rd, bolt；4th, steel band puck components；41st, pedestal；411st, the second tapped through hole； 412nd, the second sliding block；42nd, mounting post；421st, groove；422nd, first through hole；43rd, pinch roller；431st, the second through hole；432nd, locating slot； 44th, cylinder；45th, fixing bolt；451st, nut；5th, steel band access unit；51st, the first support frame；52nd, the second support frame；53rd, One winding disc；54th, the second winding disc；55th, Philip's head screw；56th, support bar；561st, pilot hole；6th, slip base；61st, the first sliding block； 62nd, the first tapped through hole；621st, the second chute；63rd, the second screw rod；7th, the first chute；71st, the first screw rod；8th, rotating disk.

Specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

A kind of pad winding machine, as depicted in figs. 1 and 2, including organic frame 1, it is provided with for installing pad in frame 1 Spindle unit 3, drive the power set 2 that are rotated of spindle unit 3, the steel band for depositing steel band or graphite tape is accessed Part 5, the steel band puck components 4 for steel band or graphite tape to be pressed on pad the week side of boss.

As shown in Fig. 1 to Fig. 4, spindle unit 3 includes the main shaft 31 being rotatably connected in frame 1, main shaft 31 and frame 1 Between realize rotating connection by bearing, spindle unit 3 also includes be connected to main shaft 31 on the middle part one end of frame 1 three Dog chuck 32, is oppositely arranged on the other end of movable jaw 321 in scroll chuck 32 and is wholely set a peace annular in shape Dress platform 322, a mounting hole 3221 is offered on the week side of boss side wall of erecting bed 322, and a screw thread is offered on main shaft 31 Hole 311, erecting bed 322 can be set in the week side of boss of main shaft 31, be worn by bolt 33 between main shaft 31 and erecting bed 322 Cross the rear thread of mounting hole 3221 and be connected to realization fixation in screwed hole 311.Integrally set on movable jaw 321 on scroll chuck 32 The fixed block 3211 for protruding from the end face of scroll chuck 32 is equipped with, one end also of scroll chuck 32 is relatively distant from fixed block 3211 Body is provided with block 3212, and when being fixed to pad, the inner ring of pad is set in outside the movable jaw 321 of scroll chuck 32 Side, realizes being fixed pad by the position for adjusting scroll chuck 32.

As shown in Figure 1 and Figure 5, power set 2 include motor 21, the first belt pulley 22, the second belt pulley 23 and pass Defeated band 24, motor 21 is fixed on the lower end of frame 1, and the first belt pulley 22 is fixedly connected on the motor shaft of motor 21, the second skin Belt wheel 23 is fixedly connected on main shaft 31 and is relatively distant from one end of scroll chuck 32 (see Fig. 3), and transmission belt 24 is connected to the first skin Between 22 and second belt pulley of belt wheel 23 is taken turns.When motor 21 are started, the motor shaft on motor 21 is rotated, and drives the first skin Belt wheel 22 is rotated, then drives the second belt pulley 23 to be rotated by transmission belt 24, because of the second belt pulley 23 and main shaft 31 It is fixedly connected, finally realizes the rotation of main shaft 31.

As shown in Figure 1, Figure 2, shown in Fig. 6 and Fig. 7, it is gentle that steel band puck components 4 include pedestal 41, mounting post 42, pinch roller 43 Cylinder 44.Pedestal 41 can in longitudinally and laterally away enter line slip, and mounting post 42 is flexible to be arranged on pedestal 41, pedestal 41 On offer for mounting post 42 stretch hole, in the rear end of pedestal 41, be fixedly connected with a cylinder 44, the piston rod of cylinder 44 Be stationarily connected on the end face of mounting post 42, mounting post 42 when carrying out flexible by the control of cylinder 44, mounting post 42 It is directed towards being moved away from or near the direction of scroll chuck 32 (see Fig. 3), pinch roller 43 is to be rotatably connected on mounting post 42 on one end of scroll chuck 32 (see Fig. 3).The groove of the insertion of voltage supply wheel 43 is offered on one end of mounting post 42 421, it is located on the both sides side wall of groove 421 in mounting post 42 and offers first through hole 422, offer the at the middle part of pinch roller 43 Two through holes 431, use after being fed through first through hole 422, the second through hole 431 by fixing bolt 45 between pinch roller 43 and mounting post 42 Nut 451 is tightened fixing bolt 45 and is attached, and finally realizes that pinch roller 43 can be rotated in mounting post 42.Simultaneously in pressure The week side of boss of wheel 43 offers locating slot 432 be embedded in steel band or graphite tape and that annular is presented.

As shown in Figure 1, Figure 2, shown in Fig. 7, Fig. 8, a slip base 6, the energy of slip base 6 are additionally provided between pedestal 41 and frame 1 Enough in the enterprising line slip of frame 1, pedestal 41 can slide on slip base 6 such that it is able to so that the pinch roller 43 on pedestal 41 It is at different positions.

The first chute 7 is offered towards the side of scroll chuck 32 (see Fig. 3) in frame 1, in the lower surface of slip base 6 It is wholely set one and slides the first sliding block 61 for being connected in the first chute 7, while is connected with the by bearing in frame 1 One screw rod 71, bearing is integrally fixed in frame 1, and the first screw rod 71 is interference fitted in bearing, can realize that the first screw rod 71 exists Circumferentially rotated in frame 1 and axial restraint, the direction of the first screw rod 71 is parallel with the direction of the first chute 7, and in the first sliding block 61 lower end offers the first tapped through hole 62, the first screw rod 71 be threaded in the first tapped through hole 62 and be fed through this first Tapped through hole 62.By rotating the first screw rod 71, slip base 6 can be adjusted and enter line slip in the first chute 7 of frame 1.

The second chute 621 has been opened in the upper surface of slip base 6, the direction of the second chute 621 and the first chute 7 is mutual Perpendicular, the second sliding block 412 that a sliding is connected in the second chute 621 is wholely set in the lower surface of pedestal 41, Circumferentially rotated also by bearing on pedestal 41 and axial restraint is connected with second screw rod 63, the second screw rod 63 is connected to cunning The mode moved on seat 6 is identical with the mode that the first screw rod 71 is connected in frame 1, the direction of the second screw rod 63 and the second chute 621 direction is parallel, and second tapped through hole 411 is offered on the second sliding block 412, and the second screw rod 63 is threadedly coupled In the second tapped through hole 411 and second tapped through hole 411 is fed through, by rotating the second screw rod 63, pedestal can be adjusted Enter line slip in 41 the second chute 621 on slip base 6.

A rotating disk 8 is fixedly connected with the first screw rod 71 and the second screw rod 63, can conveniently have been turned by rotating disk 8 Dynamic first screw rod 71 or the second screw rod 63.

As shown in Fig. 1 and Fig. 9, steel band access unit 5 includes the first support frame 51, the second support frame 52, at first The first winding disc 53 on support 51, the second winding disc 54 on the second support frame 52.From the side of facing of the pad winding machine To being observed, the first support frame 51 is fixedly connected on the left side of pedestal 41, and the first winding disc 53 is fixed on the first support frame 51 Upper end, the first winding disc 53 is vertically fixed on the first support frame 51；Second support frame 52 is fixedly connected on pedestal 41 Right side, the second winding disc 54 is fixed on the upper end of the second support frame 52, and the second winding disc 54 is inclined placement, and first twines Height of the height of drum 53 higher than the second winding disc 54.

A L-shaped support bar 56, support bar 56 are also fixed with by Philip's head screw 55 on the first support frame 51 The other end of the first support frame 51 of relative connection is located at the top of pinch roller 43 (see Fig. 6), and in the relative connection first of support bar 56 Multiple pilot holes 561 not of uniform size are offered on the other end of support frame 51, can be to different types of steel band or graphite Band is oriented to.

Operating principle：(it is not required to addition graphite in this citing to bring into the processing to the outside winding steel of pad is needed Row filling).The first step：Check fixed effect of the scroll chuck 32 on main shaft 31, by steel band be arranged on the first winding disc 53 or On the second winding disc of person 54 (the first winding disc 53 and the second winding disc 54 could be used for installing steel band or graphite tape), by gas Cylinder 44 adjusts mounting post 42 so that the pinch roller 43 in mounting post 42 is away from scroll chuck 32；Second step：First to scroll chuck 32 Three movable jaws 321 are adjusted so that most external diameters that the block 3212 on three movable jaws 321 is formed are less than pad Inner ring, then pad is set on the fixed block 3211 of movable jaw 321, adjust the position of movable jaw 321 so that pad Inner ring pushed against by movable jaw 321 so that realize fix；3rd step：By the first screw rod 71 and the second screw rod 63 to pedestal 41 position is adjusted so that the pinch roller 43 on pedestal 41 causes the direction of mounting post 42 just to this pad, then by cylinder 44 The side of scroll chuck 32 is stretched out so that the pinch roller 43 in mounting post 42 can contradict the week side of boss in pad, at the same time, by steel Band is moved at the conflict of pad and pinch roller 43；4th step：Start motor 21, drive main shaft 31 to be rotated, pad is with main shaft 31 are rotated, and pinch roller 43 followed by rotation because of the frictional force with pad, so that by pinch roller 43 by steel strip winding in pad The week side of boss；5th step, steel band closes motor 21 when the circle of the week side of boss winding one of pad, is cut simultaneously steel band by reduction instrument Pad is removed, carrying out end eventually through other equipment is welded and fixed, complete to wind the processing of steel disc on pad.

This specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, ability Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but As long as all being protected by Patent Law in right of the present utility model.

Claims (10)

1. a kind of pad winding machine, including frame (1), is provided with the frame (1) and is driven and for pacifying by power set (2) Fill spindle unit (3), steel band puck components (4), the steel band access unit (5) of pad, it is characterised in that：The spindle unit (3) include be rotatably connected in the frame (1) main shaft (31), be arranged on the main shaft (31) and be relatively distant from the frame (1) scroll chuck (32) on one end, in processing, multiple movable jaws (321) of the scroll chuck (32) are pushed against in pad Inner ring realize fix.

2. a kind of pad winding machine according to claim 1, it is characterised in that：It is provided with the movable jaw (321) Protrude from the scroll chuck (32) end face and for the fixed block (3211) of grip gasket inner ring, fixed block (3211) phase Block (3212) is provided with along the direction that the movable jaw (321) is expanded to the one end away from the scroll chuck (32).

3. a kind of pad winding machine according to claim 2, it is characterised in that：The scroll chuck (32) is relatively distant from work The erecting bed (322) of annular is wholely set on the end face of dynamic claw (321), the erecting bed (322) is sheathed on the main shaft (31) the week side of boss, the week side of boss of the erecting bed (322) is provided with mounting hole (3221), and screwed hole is provided with the main shaft (31) (311), it is provided between the erecting bed (322) and the main shaft (31) and is fed through the mounting hole (3221) and is threadedly coupled Bolt (33) in the screwed hole (311).

4. a kind of pad winding machine according to claim 3, it is characterised in that：The power set (2) include setting Motor (21) in the frame (1), the first belt pulley (22) being arranged on the motor shaft of the motor (21), it is arranged on The second belt pulley (23) that the main shaft (31) is relatively distant from one end of the scroll chuck (32), it is arranged on first skin Transmission belt (24) between belt wheel (22) and second belt pulley (23).

5. a kind of pad winding machine according to claim 4, it is characterised in that：The steel band puck components (4) include Pedestal (41) that sliding is arranged in the frame (1), it is arranged on the pedestal (41) and towards the scroll chuck (32) Side carries out flexible mounting post (42), is rotatably connected on pressure of the mounting post (42) near the scroll chuck (32) side Wheel (43), it is arranged on the pedestal (41) and for driving the mounting post (42) to carry out flexible cylinder (44).

6. a kind of pad winding machine according to claim 5, it is characterised in that：The mounting post (42) is near the three-jaw One end of chuck (32) is provided with for the embedded groove (421) of the pinch roller (43), and the mounting post (42) is positioned at the groove (421) first through hole (422) is provided with two side, the second through hole (431), the peace is provided with the pinch roller (43) Realize rotating by fixing bolt (45) between dress post (42) and the pinch roller (43) and be connected, the fixing bolt (45) is fed through The first through hole (422), the second through hole (431) are fixed by nut (451) afterwards.

7. a kind of pad winding machine according to claim 6, it is characterised in that：Confession is circumferentially provided with the pinch roller (43) The locating slot (432) of steel band insertion.

8. a kind of pad winding machine according to claim 7, it is characterised in that：The pedestal (41) and the frame (1) Between be provided with slip base (6), on the frame (1) towards the scroll chuck (32) side set the first chute (7), institute The lower end for stating slip base (6) is provided with the first sliding block (61) being embedded in first chute (7), first sliding block (61) On the direction of first chute (7) is provided with the first tapped through hole (62), circumferentially rotated on the frame (1) and axially Be fixed with the first screw rod (71) being mutually threadedly coupled with first tapped through hole (62), be provided with the slip base (6) with Perpendicular the second chute (621) of first chute (7), the lower end of the pedestal (41) is provided with and is embedded in second cunning The second sliding block (412) in groove (621), is provided with second sliding block (412) along the direction of second chute (621) Second tapped through hole (411), circumferentially rotates on the slip base (6) and axial restraint has and second tapped through hole (411) The second screw rod (63) being mutually threadedly coupled.

9. a kind of pad winding machine according to claim 8, it is characterised in that：The steel band access unit (5) includes The first support frame (51) and the second support frame (52) positioned at the pedestal (41) both sides, it is arranged on first support frame (51) On the first winding disc (53), the second winding disc (54) set on second support frame (52).

10. a kind of pad winding machine according to claim 9, it is characterised in that：Also lead on first support frame (51) Cross Philip's head screw (55) and be fixed with L-shaped support bar (56), the support bar (56) is away from first support frame (51) One end be provided with multiple pilot holes (561), multiple pilot holes (561) it is not of uniform size.