CN217756175U - High-efficient rewinding equipment - Google Patents

Abstract

The utility model discloses a high-efficiency rewinding device, which comprises a frame, an unwinding roller, a driving roller A, a driven roller A, a compression roller A and an automatic glue cutting device; automatic surely mucilage binding is put including rotating turret B, rotation driving device, the blade holder, blade holder driving device and blade, rotating turret B includes movable guide and two rotating rings, two rotating rings are established respectively at drive roll A's both ends, and can rotate relative drive roll A, movable guide's both ends respectively with two rotating ring fixed connection, and movable guide is parallel with drive roll A, movable guide rotates along with the rotation of rotating ring in step, rotation driving device is used for driving the rotating ring and rotates, the blade holder is installed on movable guide and constitutes horizontal migration with movable guide vice, the blade is installed on the blade holder, and along with the removal of blade holder and synchronous movement. The utility model discloses in the sticky tape rewinding, can cut off the sticky tape automatically, and need not cut off the sticky tape by hand, improve the efficiency and the security of sticky tape rewinding.

Description

High-efficient rewinding equipment

Technical Field

The utility model relates to a high-efficient rewinding equipment belongs to medical sticky tape manufacture equipment technical field.

Background

Rewinding is an important process for preparing the adhesive tape, rewinding of the adhesive tape is completed on rewinding equipment, and the rewinding equipment in the prior art comprises a rack, an unwinding roller, a winding roller, a pressing roller and the like. As shown in fig. 8, in the winding process of rewinding the adhesive tape in the prior art, the rewinding adhesive tape roll is pulled out to be away from the winding roller, an empty barrel core is placed at the winding roller, then the adhesive tape is drawn from one end to the other end by manually using an art designing knife or the like from the position where the empty barrel core is attached, the adhesive tape is cut off, and the empty barrel core is bonded with the end of the adhesive tape at the winding roller, and the rewinding device continues to wind the adhesive tape, because a section of the adhesive tape which is not wound is still wound on the rewinding adhesive tape between the position where the adhesive tape is cut off and the rewinding adhesive tape, the adhesive tape which is not wound after being cut off needs to be wound on the adhesive tape roll manually to obtain the finished rewinding adhesive tape. The existing tape rewinding method needs manual cutting of the tape and manual winding of the part, which is not wound, of the end part of the tape roll, so that the rewinding efficiency of the tape is difficult to effectively improve, the tape is manually cut, the straightness of the cut at the end part of the tape is difficult to guarantee, and the quality of the finally obtained finished product rewinding tape is also influenced.

Disclosure of Invention

The utility model aims at providing a high-efficient rewinding equipment solves among the prior art sticky tape rewinding and needs the manual sticky tape that cuts off and to send the technical defect of the rewinding inefficiency of sticky tape.

In order to solve the above problems, the utility model adopts the following technical proposal: the high-efficiency rewinding equipment comprises a rack, a unwinding roller, a driving roller A, a driven roller A, a pressing roller A and an automatic glue cutting device; the unwinding roller is used for placing an adhesive tape to be unwound, and two ends of the unwinding roller are respectively and rotatably arranged on the left side and the right side of the rack in a use state; two ends of the driving roller A are respectively and rotatably connected with the left side and the right side of the rack, and the driving roller A drives the rack to rotate relative to the rack; the two ends of the driven roller A are respectively rotatably connected with the left side and the right side of the rack, the diameter of the driven roller A is smaller than that of the driving roller A, the center line of the driven roller A and the center line of the driving roller A are positioned on the same horizontal plane, a gap with the width smaller than the outer diameter of a barrel core to be wound is reserved between the driven roller A and the driving roller A, and the barrel core is supported by the driving roller A and the driven roller A in a use state; the two ends of the press roller A are respectively and rotatably provided with a rotating frame A, the two rotating frames A are respectively and rotatably arranged on the left side and the right side of the rack, the rotating frames A are driven by a press roller driving device A arranged on the rack to overturn up and down relative to the rack, the rotating frames A overturn downwards and are used for driving the press roller A to downwards press the barrel core, and the driving roller A drives the barrel core to rotate and is used for winding the adhesive tape on the barrel core; the automatic glue cutting device comprises a rotating frame B, a rotation driving device, a knife holder driving device and a blade, wherein the rotating frame B comprises a movable guide rail and two rotating rings, the two rotating rings are respectively sleeved at two ends of a driving roller A and can rotate relative to the driving roller A, two ends of the movable guide rail are respectively fixedly connected with the two rotating rings, the movable guide rail is parallel to the driving roller A, the movable guide rail synchronously rotates along with the rotation of the rotating rings, the rotation driving device is used for driving the rotating rings to rotate, the knife holder is arranged on the movable guide rail and forms a horizontal movement pair with the movable guide rail, the knife holder driving device is used for driving the knife holder to reciprocate on the movable guide rail, the blade is arranged on the knife holder and synchronously moves along with the movement of the knife holder, and is used for cutting off an adhesive tape connected with a barrel core of a wound adhesive tape before. The utility model discloses set up automatic rubber cutting device, remove through blade holder drive arrangement drive blade holder, the blade on the drive blade holder removes, the blade removes the opposite side from one side of sticky tape, cuts off the sticky tape, and rotating turret B is because relative drive roll A rotates, consequently can ensure that rotating turret B does not rotate when drive roll A rotates, and when needs cut off the sticky tape, rotate by rotation drive arrangement drive rotating turret B, make the blade overturn to sticky tape one side, and when need not cut off the sticky tape, the blade overturns to the one side of keeping away from the sticky tape, avoids causing the interference to the rewinding of sticky tape, the utility model discloses can accomplish cutting off of sticky tape automatically, intersect the mode of artifical cutting off the sticky tape among the prior art, not only improvement the cutting off efficiency of sticky tape to improve the efficiency of sticky tape rewinding on the whole, the utility model discloses can keep the straightness accuracy that the blade removed, make the straightness accuracy of sticky tape cutting off department better, improve the quality of finished product, and the sticky tape because the utility model discloses do not need the artifical sticky tape that cuts off the sticky tape, consequently can improve the security of rewinding.

As the utility model discloses a further improvement, automatic surely mucilage binding is put still includes the compression bar, and the compression bar adopts many connecting rods to be connected with mobile rail to overturn in step with mobile rail for compress tightly the bucket core that is located on drive roll A and driven voller A when the blade cuts off the sticky tape, make this bucket core and the tangent department of driven voller A and sticky tape adhesion. The utility model discloses set up the compression bar, when cutting off the sticky tape, the compression bar pushes down the bucket core from the top, fixes the bucket core on drive roll A and driven voller A, avoids when the cutting sticky tape, because dragging of sticky tape and make the bucket core rebound make the position that cuts off of sticky tape produce glue etc. influence the quality of final sticky tape rolling.

As a further improvement, one of the rotating rings is provided with a driving belt wheel, the rotation driving device is a rotation driving motor installed on the frame, a driven belt wheel is installed on the output shaft of the rotation driving motor, the driving belt wheel is connected with the driven belt wheel by a synchronous belt, and the rotation driving motor positively rotates and overturns to respectively drive the rotation ring positively rotates or reversely rotates. The utility model discloses circle and set up driving pulley rotating, rotate driving motor and rotate the circle through driving pulley, hold-in range and driven pulley drive and rotate, and rotate driving motor when out of work, the accessible sets up band-type brake/brake equipment on rotating driving motor, makes the output shaft that rotates driving motor can not rotate, avoids automatic surely mucilage binding to put the automatic upset when need not cutting off the sticky tape.

As a further improvement, the movable guide rail is provided with a conveyor belt, the cutter holder is fixed with the conveyor belt, the conveyor belt is driven by the cutter holder driving device to be conveyed on the movable guide rail, and the cutter holder moves on the movable guide rail along with the conveying of the conveyor belt. The utility model discloses a transmission drive blade holder of conveyer belt slides on the movable guide rail to make the blade can slide to the other end along with blade holder from movable guide rail's one end.

As a further improvement of the utility model, the device also comprises a driving roller B, a driven roller B, a compression roller B and a tape roll moving device, wherein two ends of the driving roller B are respectively and rotatably arranged at the left side and the right side of the frame and are driven to rotate by a driving roller driving motor B arranged on the frame; two ends of the driven roller B are respectively and rotatably provided with a driven roller mounting seat, the two driven roller mounting seats are respectively arranged on the left side and the right side of the rack in a sliding manner, driven roller driving cylinders arranged on the left side and the right side of the rack respectively drive the driven roller mounting seats to move towards the direction close to or far away from the driving roller B along the horizontal direction, the distance between the driven roller B and the driving roller B is increased, and the driven roller mounting seats are used for enabling the wound barrel core to fall downwards from the space between the driven roller mounting seats and the driving roller B; two ends of the compression roller B are respectively and rotatably provided with a compression roller mounting seat, the two compression roller mounting seats are respectively arranged on the left side and the right side of the rack and form a vertical moving pair with the rack, and the two compression roller mounting seats are driven by two compression roller driving cylinders arranged on the left side and the right side of the rack to move up and down; the adhesive tape roll moving device comprises moving units which are respectively installed on the left side and the right side of a rack, wherein each moving unit comprises a moving seat A, a moving driving cylinder A, a moving seat B, a moving driving cylinder B and a chuck, the moving seat A is arranged on the rack in a sliding mode and driven by the moving driving cylinder A installed on the rack to move in the front-back direction, the moving seat B is arranged on the moving seat A in a sliding mode and driven by the moving driving cylinder B installed on the moving seat A to move in the left-right direction, the chuck is arranged on the moving seat B and synchronously moves along with the movement of the moving seat B, and the adhesive tape roll moving device is used for clamping two ends of a rolled barrel core in a use state, pulling the rolled barrel core onto a driving roller B and a driven roller B from the driving roller A and the driven roller A, and then rolling the end portion of an adhesive tape onto the barrel core under the driving roller B. The utility model provides a sticky tape roll mobile device can be rolled up the sticky tape after the rolling and draw to between drive roll B and the driven voller B, because certain distance has between drive roll B and the drive roll A, consequently after automatic rubber cutting device cuts off the sticky tape, the sticky tape of rolling is rolled up and the sticky tape is still had a distance of breaking off, and the drive roll supports the sticky tape roll of rolling with the driven voller to the drive sticky tape roll continues the rolling, and the sticky tape that will not roll after cutting off is whole to be rolled up on the barrel core, the utility model provides a distance between driven voller B and the drive roll B is adjustable, after the sticky tape roll rolling is accomplished, the adjustment of accessible driven voller B position, increases the distance between drive roll B and the driven voller B, makes the sticky tape roll directly fall behind the collection, and need not put aside the sticky tape roll by hand, the rewinding efficiency of further improvement sticky tape.

As a further improvement, one side of moving seat B, which is close to drive roll a, is rotated and is provided with a rotating rod, one end of the rotating rod, which is close to drive roll a, is provided with a supporting rod running through the left and right sides of the rotating rod, the clamping head is installed on the supporting rod, and the left and right sides of the rotating rod, which is located on the supporting rod, are respectively provided with a roller. The utility model discloses set up the dwang, make things convenient for the installation of cassette, owing to set up the gyro wheel on the dwang, when removing seat B back-and-forth movement, driven voller B of dwang below upwards support the gyro wheel, through the rotation of gyro wheel on driven voller B, be convenient for whole dwang and the back-and-forth movement that removes seat B.

As the utility model discloses a further improvement still includes wind-up roll and rolling drive arrangement, and the both ends of wind-up roll rotate with the left and right sides of frame respectively and are connected to it is rotatory by the rolling drive arrangement drive, and the wind-up roll is used for the rolling sticky tape to unreel after from type paper. The utility model discloses set up the wind-up roll, make things convenient for the sticky tape to be unreeling the back from the rolling of type paper.

As the utility model discloses a further improvement, the U-shaped groove that the opening is backward has all been seted up to the left and right sides of frame rear end, and the both ends of unreeling the roller adopt the bearing respectively to rotate and are provided with a spacing ring, and the spacing ring is set up in the U-shaped inslot under user state, is provided with spacing bolt on the U-shaped groove, the vertical setting of spacing bolt and with frame screw-thread fit, the bottom of spacing bolt is used for supporting the spacing ring under user state for prevent that the spacing ring rolls towards U-shaped groove opening direction. The utility model discloses a set up the U-shaped groove, conveniently unreel the installation and the dismantlement of roller and frame.

As the utility model discloses a further improvement still includes compression roller C, and compression roller C's both ends respectively set up a rotating turret C, and rotating turret C is by rack-mounted compression roller drive arrangement C drive upset, and compression roller C overturns along with rotating turret C's upset in step, and compression roller C is used for the sticky tape on the compression release roller under the user state. The utility model discloses set up compression roller C, push down the adhesive tape book of unreeling on the roller, can effectually avoid unreeling in-process sticky tape glue and scatter.

As a further improvement, the rack is provided with a plurality of driving rollers between the unwinding roller and the driving roller A, the adhesive tape is unwound from the unwinding roller and then sequentially bypasses each driving roller, and the automatic driving roller A and the driven roller A are wound upwards on the barrel core. The utility model discloses set up many driving rollers, more be favorable to the sticky tape to unreel and the conveying between the rolling.

To sum up, the beneficial effects of the utility model are that: the utility model discloses in the sticky tape rewinding, can cut off the sticky tape automatically, and need not cut off the sticky tape by hand, improve the efficiency and the security of sticky tape rewinding.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 isbase:Sub>A sectional viewbase:Sub>A-base:Sub>A of fig. 1.

Fig. 3 is a plan view of the present invention.

Fig. 4 is a schematic view of a three-dimensional structure at a first angle of the present invention.

Fig. 5 is a partially enlarged view at B in fig. 4.

Fig. 6 is a schematic perspective view of the second angle of the present invention.

Fig. 7 is a schematic perspective view of a third angle of the present invention.

Fig. 8 is a schematic diagram of a winding step in rewinding an adhesive tape in the prior art.

Wherein: 1. a frame; 2. unwinding rollers; 3. a driving roller A; 4. the driving roller drives the motor A; 5. a driven roller A; 6. pressing a roller A; 7. a rotating frame A; 8. a press roller driving device A; 9. a rotating frame B; 10. a rotation driving device; 11. a tool apron; 12. a tool apron driving device; 13. a blade; 14. moving the guide rail; 15. rotating the ring; 16. a compression bar; 17. a connecting rod; 18. a driving pulley; 19. a driven pulley; 20. a synchronous belt; 21. a conveyor belt; 22. a drive roll B; 23. a drive roll driving motor B; 24. a driven roller B; 25. a driven roller mounting seat; 26. the driven roller drives the air cylinder; 27. a compression roller B; 29. the compression roller drives the cylinder; 30. a movable seat A; 31. a driving cylinder A is moved; 32. a movable base B; 33. a movable driving cylinder B; 34. clamping a head; 35. rotating the rod; 36. a support bar; 37. a roller; 38. a wind-up roll; 39. a winding driving device; 40. a U-shaped groove; 41. a limiting ring; 42. a limit bolt; 44. a rotating frame C; 45. a press roller driving device C; 46. a driving roller; 47. a vertical plate; 48. an upper cross bar A; 49. the middle cross bar A.

Detailed Description

The following description will further describe the embodiments of the present invention with reference to the accompanying drawings.

The high-efficiency rewinding device shown in fig. 1 to 7 comprises a frame 1, an unwinding roller 2, a driving roller A3, a driven roller A5, a pressure roller A6, an automatic adhesive tape cutting device, a driving roller B22, a driven roller B24, a pressure roller B27 and an adhesive tape roll moving device.

The utility model provides a frame 1 is including controlling two vertical settings and riser 47 that are parallel to each other, controls two risers 47 and all adopts the steel sheet to make to can be provided with many square bars (not shown in the figure) between two risers 47 and connect, in order to ensure the holistic stability of frame 1, the utility model provides a square bar tip can adopt welded mode fixed connection with riser 47.

The utility model provides an unreel roller 2 and be used for placing the sticky tape of treating unreeling under the user state, the utility model provides an unreel axle 2 can adopt the physiosis axle, when using, will unreel in roller 2 passes the bucket core of the sticky tape book of treating unreeling, aerify by unreeling the roller and will treat the sticky tape book of unreeling and be fixed in unreeling roller 2 on, the both ends of unreeling roller 2 rotate respectively under the user state and set up on the riser 47 of the 1 left and right sides of frame, the utility model provides an unreel the lower part of the preferred setting of roller 2 in frame 1 rear side.

The utility model discloses well drive roll A3's both ends are rotated with the riser 47 of the left and right sides of frame 1 respectively and are connected to rotate by the relative frame 1 of drive roll driving motor A4 drive, the utility model provides a drive roll driving motor A4 adopts motor cabinet and a plurality of bolt detachably to install on one of them riser 47, wherein drive roll driving motor A4 accessible belt drive's mode drive roll A3 rotates, also can adopt chain drive or gear engagement's mode drive roll A3 to rotate, also or install drive roll driving motor A4 and keep away from one side of drive roll A3 on riser 47 to adopt shaft coupling lug connection with drive roll driving motor A4's output shaft and drive roll A3's one end, be used for driving drive roll A3 to rotate, the utility model discloses preferred output shaft and drive roll A3 lug connection with drive roll driving motor A4 are in order to simplify the structure.

The utility model provides a well driven voller A5's both ends adopt the bearing rotation to be connected with the riser 47 of the left and right sides of frame 1 respectively, this driven voller A5's diameter is less than drive roll A3's diameter, and driven voller A5's central line and drive roll A3's central line are located same horizontal plane, leave the clearance between driven voller A5 and the drive roll A3, the width in this clearance is less than the external diameter of the bucket core of treating the rolling in order to ensure when placing the empty bucket core of not rolling sticky tape between drive roll A3 and driven voller A5, this empty bucket core can not drop from the clearance between drive roll A3 and the driven voller A5, under the user state, the front and back both sides of bucket core are supported by drive roll A3 and driven voller A5, the utility model provides an above-mentioned clearance makes drive roll A3 the same with driven voller A5 rotation direction under operating condition, and all opposite with the rotation direction of bucket core, avoid drive roll A3 to contact with driven voller A5 and lead to drive roll A3 to drive roll A5 and rotate towards opposite direction, and then influence the rotation of bucket core.

In order to realize that the compression roller A6 can be smoothly pressed on the barrel core under the using state, the utility model has the advantages that the left and right ends of the compression roller A6 are respectively provided with a rotating frame A7 in a rotating way, the rotating frame A7 in the utility model is of a plate-shaped structure, the rotating frame A7 and the middle part of the rotating frame A7 have an obtuse angle to ensure that the rotating frame A7 is approximately L-shaped, the upper ends of the two rotating frames A7 are respectively and rotatably arranged on the vertical plates 47 at the left and right sides of the frame 1, the rotating frame A7 is driven by a compression roller driving device A8 arranged on the frame 1 to overturn up and down relative to the frame 1, the two ends of the compression roller A6 are respectively and rotatably connected with the lower ends of the two rotating frames A7 by adopting bearings, the rotating frame A7 overturns downwards to drive the compression roller A6 to downwards press the barrel core, the drive roller A3 drives the barrel core to rotate to roll the adhesive tape on the barrel core, the upper end of the rotating frame A7 is preferably connected by adopting an upper cross rod A48, wherein both ends of the upper transverse rod A48 are welded and fixed with the two rotating frames A7, one side of the upper ends of the rotating frames A4 which are far away from each other is respectively welded and fixed with a rotating shaft A, the rotating shaft A is rotatably connected with the vertical plate 47 by adopting a bearing, the middle parts of the two rotating frames A4 are fixedly connected by adopting a middle transverse rod A49, both ends of the middle transverse rod A49 are welded and fixed with the two rotating frames A4, the utility model improves the stability of the installation of the whole compression roller A6 by the upper transverse rod A48 and the middle transverse rod A49, the compression roller driving device A8 of the utility model preferably adopts an air cylinder, the cylinder body of the air cylinder is rotatably arranged on the vertical plate 47, the piston rod of the air cylinder is rotatably connected with the rotating frames A47, the rotating frames A4 are driven to turn over by the extension and the contraction of the piston rod of the compression roller driving device A8 so as to change the distance between the compression roller A6 and the driving roller A3 and the driven roller A5, thereby the compression roller A6 is tightly arranged on the barrel core of the driving roller A3 and the driven roller A5, the barrel core is prevented from vibrating up and down in the winding process.

The automatic glue cutting device in the utility model comprises a rotating frame B9, a rotation driving device 10, a knife holder 11, a knife holder driving device 12 and a blade 13, wherein the rotating frame B9 comprises a movable guide rail 14 and two rotating rings 15, the two rotating rings 15 are respectively sleeved at the two ends of a driving roller A3 and can rotate relative to the driving roller A3 by taking the central line of the driving roller A3 as a rotation central axis, the two ends of the movable guide rail 14 are respectively fixedly connected with the two rotating rings 15, and the movable guide rail 14 is parallel to the driving roller A3, the two ends of the movable guide rail 14 and the two rotating rings 15 in the utility model can be directly welded and fixed and also can be detachably connected by adopting bolts, the utility model preferably adopts the bolts to fixedly connect the movable guide rail 14 and the rotating rings 15, so that the movable guide rail 14 synchronously rotates along with the rotation of the rotating rings 15, rotation drive arrangement 10 is used for driving two to rotate 15 synchronous rotations of circle, the utility model provides a blade holder 11 install on mobile rail 14 and constitute horizontal migration vice with mobile rail 14, the utility model provides a mobile rail 14's longitudinal section shape is the rectangle, set up on blade holder 11 with mobile rail 14's cross sectional shape matched with guide way (not shown in the figure), mobile rail 14 passes the guide way, makes blade holder 11 can remove along mobile rail 14's length direction, the utility model provides a blade holder drive arrangement 12 is used for driving blade holder 11 reciprocating motion on mobile rail 14, the utility model provides a blade 13 adopts bolt detachably to install on blade holder 11 to blade 13 is along with the removal of blade holder 11 and synchronous motion for the sticky tape of being connected with the barrel core of a receipts sticky tape before cutting off.

In order to prevent that the bucket core from removing when cutting off the sticky tape, the utility model provides an automatic surely mucilage binding is put and is provided with compressing tightly pole 16, and this compressing tightly pole 16 adopts many connecting rods 17 to be connected with mobile rail 14 to overturn in step with mobile rail 14, be used for compressing tightly the bucket core that is located on drive roll A3 and driven voller A5 when blade 13 cuts off the sticky tape, make this bucket core and the tangent department of driven voller A5 and sticky tape adhesion, the utility model discloses in many connecting rods 17 equidistant setting, connecting rod 17's both ends and mobile rail 14 all adopt the welded mode fixed with compressing tightly pole 16, and compressing tightly pole 16's cross sectional shape is the rectangle. The utility model discloses be provided with driving pulley 18 on one of them commentaries on classics circle 15, rotation driving device 10 adopts motor cabinet and many bolt detachably to install the rotation driving motor in frame 1, install from the driven pulleys 19 on rotating driving motor's output shaft, driving pulley 18 is connected by hold-in range 20 with from the driven pulleys 19, rotate driving motor corotation and upset and pass through hold-in range 20 and drive respectively and rotate 15 corotation of circle or reversal, drive blade holder 11 and blade 13 upwards or overturn downwards from this.

The utility model discloses realize that the concrete structure that drive blade holder 11 removed along 14 length direction of movable guide is: around having conveyer belt 21 on mobile rail 14, the utility model discloses a week has been seted up on mobile rail 14 and has been used for around the groove of conveyer belt 21, and blade holder 11 is fixed with conveyer belt 21, the utility model discloses a bolt with conveyer belt 21's both ends respectively with the left and right sides fixed connection of blade holder 11, conveyer belt 21 conveys on mobile rail 14 by the drive of blade holder drive arrangement 12, the utility model provides a blade holder drive arrangement 12 mountable is served at mobile rail 14 to blade holder drive arrangement 12 is the motor, is provided with driving pulley on the output shaft of this motor, and driving pulley is walked around to conveyer belt 21 conveys with driving conveyer belt 21, and blade holder 11 moves on mobile rail 14 along with conveyer belt 21's conveying.

The utility model discloses well drive roll B22's both ends adopt the bearing to rotate respectively and install on the riser 47 of the 1 left and right sides of frame to by installing the drive roll driving motor B23 drive rotation in frame 1, the utility model provides a drive roll driving motor B23 adopts removable the installing on one of them riser 47 of motor cabinet and many bolts to the coupling joint is adopted with drive roll B22's one end to drive roll driving motor B23's output shaft, and drive roll driving motor B23 is used for driving drive roll B22 and rotates.

The utility model discloses well driven voller B24's both ends are respectively rotated and are provided with a driven voller mount pad 25, and two driven voller mount pads 25 slide respectively and set up on the riser 47 of the 1 left and right sides of frame, and drive cylinder 26 drive by the driven voller of installing on the riser 47 of the 1 left and right sides of frame respectively, move towards the direction of being close to or keeping away from drive roller B22 along the horizontal direction, the utility model discloses adopt many bolt detachable to install along the guide rail A of fore-and-aft direction on riser 47, driven voller mount pad 25 installs on guide rail A, and with guide rail A sliding fit, driven voller drive cylinder 26's piston rod is connected with driven voller mount pad 25, through extension or the shrink drive driven voller mount pad 25 of driven voller drive cylinder 26 piston rod along guide rail A back-and-forth movement, thereby change the distance between driven voller B24 and the drive roller B22, during the distance increase between driven voller B24 and the drive roller B22, can be used for the bucket core that has rolled and dropped downwards from between the two, roll up with collecting the sticky tape book that the rolling was accomplished.

The utility model discloses each rotation is provided with a compression roller mount pad 28 at compression roller B27's both ends, and two compression roller mount pads 28 set up respectively on the riser 47 of the left and right sides of frame 1, and constitute the vertical migration pair with riser 47, and two compression roller mount pads 28 are installed two compression rollers in the 1 left and right sides of frame by two and are driven actuating cylinder 29 drive and reciprocate, the utility model discloses install guide rail B along vertical direction on riser 47, compression roller mount pad 28 installs on guide rail B, and can be on guide rail B vertical slip, the compression roller drives actuating cylinder 29's cylinder body and installs on riser 47, and the compression roller drives the vertical downward setting of actuating cylinder 29's piston rod, and the compression roller drives actuating cylinder 29's piston rod and is connected with compression roller mount pad 28, drives the extension and the shrink drive compression roller mount pad 28 vertical migration of actuating cylinder 29 piston rod by the compression roller, makes compression roller B27 reciprocate.

The adhesive tape roll moving device in the utility model comprises moving units which are respectively arranged at the left side and the right side of a frame 1, the moving units comprise a moving seat A30, a moving driving cylinder A31, a moving seat B32, a moving driving cylinder B33 and a clamping head 34, the moving seat A30 is arranged on a vertical plate 47 of the frame 1 by a guide rail C arranged on the vertical plate 47 in a sliding way, and is driven by the moving driving cylinder A31 arranged on the vertical plate 47 to move along the front-back direction, the moving seat B32 is arranged on the moving seat A30 by a guide rail D arranged on the moving seat A30 in a sliding way, and is driven by the moving driving cylinder B33 arranged on the moving seat A30 to move along the left-right direction, when the moving seat A30 is driven to move back and forth, the movable seat B32, the movable driving cylinder B33 and the chuck 34 which are arranged on the movable seat A30 move back and forth synchronously, when the movable seat B32 is driven by the movable driving cylinder B33 to move left and right, the chuck 34 arranged on the movable seat B32 moves synchronously, the chuck 34 of the utility model is arranged on one side of the movable seat B32 which is close to the driving roller B22 and moves synchronously along with the movement of the movable seat B32, the adhesive tape roll moving device is used for clamping two ends of a rolled barrel core in a using state, pulling the rolled barrel core from the driving roller A3 and the driven roller A5 to the driving roller B22 and the driven roller B24, and then rolling the end part of the adhesive tape on the barrel core by the driving roller B22; the utility model provides a remove about seat B32 and remove and be used for blocking or unclamping the bucket core, and remove seat A30 back-and-forth movement for draw the bucket core to drive roll B22 department from drive roll A3.

The utility model discloses one side that is close to drive roll A3 on removing seat B32 adopts the round pin axle to rotate and is provided with dwang 35, the one end that is close to drive roll A3 at dwang 35 is provided with the bracing piece 36 that runs through its left and right sides, dop 34 fixed mounting is on bracing piece 36, the left and right sides that lies in dwang 35 on bracing piece 36 respectively is provided with a gyro wheel 37, because dwang 35 can the tilting, consequently, can highly rotate its angle according to following the bucket core, make dop 34 can stretch into the bucket in-core, and gyro wheel 37 can roll along driven voller B24's surface when using the form, provide the support to dwang 35 from the below.

In order to roll the sticky tape and unreel from type paper, the utility model discloses be provided with wind-up roll 38 and rolling drive arrangement 39, the both ends of wind-up roll 38 are rotated with the left and right sides of frame 1 respectively and are connected to it is rotatory by the drive of rolling drive arrangement 39, the utility model provides a rolling drive arrangement 39 preferred for the installation and on riser 47, wind-up roll 38 is used for the rolling sticky tape to unreel after from type paper, the utility model discloses well rolling drive arrangement is prior art with wind-up roll 38's connected mode, the utility model discloses do not give detailed description.

The utility model discloses U-shaped groove 40 that the opening is backward has all been seted up to the left and right sides of two riser 47 rear ends about frame 1, the both ends of unreeling roller 2 adopt the bearing to respectively rotate and are provided with a spacing ring 41, spacing ring 41 is set up in U-shaped groove 40 under user state, be provided with stop bolt 42 on the U-shaped groove 40, the vertical setting of stop bolt 42 and with the 47 screw-thread fit of riser, stop bolt 42's bottom is used for supporting spacing ring 41 under user state, be used for preventing spacing ring 41 to roll towards U-shaped groove 40 opening direction, and when not hard up stop bolt 42, can roll out the U-shaped groove from U-shaped groove 40 with the spacing ring 41 of unreeling roller 2 and both ends, be used for installing the adhesive tape book on unreeling roller 2.

In order to prevent to unreel sticky tape on the roller 2 and scatter, the utility model discloses be provided with compression roller C43, compression roller C43's both ends respectively set up a rotating turret C44, rotating turret C44 is rectangular plate-like, rotating turret C44's bottom adopts the pivot to rotate with riser 47 and is connected, compression roller C43's both ends adopt the bearing to rotate with rotating turret C44's top and are connected, rotating turret C44 is by installing the upset of compression roller drive arrangement C45 drive in frame 1, the utility model provides a compression roller drive arrangement C45 is the cylinder that the cylinder body rotated and is installed on riser 47, and compression roller drive arrangement C45's piston rod is connected with rotating turret C44's middle part rotation, and compression roller drive arrangement C45's piston rod extension or shrink for driving rotating turret C44 upset, compression roller C43 overturns along with rotating turret C44's upset in step, and compression roller C43 is used for the sticky tape on the compression unreeling roller 2 under the user state.

In order to facilitate the sticky tape rolling and unreel the conveying of in-process, the utility model discloses lie in frame 1 and unreel and adopt the bearing to rotate between roller 2 and the drive roll A3 and be provided with many driving rollers 46, the sticky tape unreels the back from unreeling roller 2, walks around each driving roller 46 in proper order, makes progress the rolling on the bucket core between from the driving roller A3 and driven voller A5.

Parts which are not specifically described in the above description are prior art or can be realized by the prior art. The specific embodiments of the present invention are merely preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. All equivalent changes and modifications made according to the contents of the claims of the present invention should be regarded as the technical scope of the present invention.

Claims (10)

1. High-efficient rewinding equipment, including frame (1), its characterized in that: also comprises

The unwinding roller (2) is used for placing an adhesive tape to be unwound, and two ends of the unwinding roller (2) are respectively and rotatably arranged on the left side and the right side of the rack (1) in a use state;

the two ends of the driving roller A (3) are respectively and rotatably connected with the left side and the right side of the rack (1), and the driving roller A (4) drives the driving roller A to rotate relative to the rack (1);

the barrel winding machine comprises a driven roller A (5), wherein two ends of the driven roller A (5) are respectively rotatably connected with the left side and the right side of a rack (1), the diameter of the driven roller A (5) is smaller than that of a driving roller A (3), the center line of the driven roller A (5) and the center line of the driving roller A (3) are positioned on the same horizontal plane, a gap with the width smaller than the outer diameter of a barrel core to be wound is reserved between the driven roller A (5) and the driving roller A (3), and the barrel core is supported by the driving roller A (3) and the driven roller A (5) in a use state;

the device comprises a press roller A (6), wherein two ends of the press roller A (6) are respectively and rotatably provided with a rotating frame A (7), the two rotating frames A (7) are respectively and rotatably arranged on the left side and the right side of a rack (1), the rotating frames A (7) are driven by a press roller driving device A (8) arranged on the rack (1) to overturn up and down relative to the rack (1), the rotating frames A (7) overturn downwards to drive the press roller A (6) to downwards press a barrel core, and a driving roller A (3) drives the barrel core to rotate to wind the adhesive tape on the barrel core;

the automatic glue cutting device comprises a rotating frame B (9), a rotation driving device (10), a knife holder (11), a knife holder driving device (12) and a blade (13), wherein the rotating frame B (9) comprises a moving guide rail (14) and two rotating rings (15), the two rotating rings (15) are respectively sleeved at two ends of a driving roller A (3) and can rotate relative to the driving roller A (3), two ends of the moving guide rail (14) are respectively and fixedly connected with the two rotating rings (15), the moving guide rail (14) is parallel to the driving roller A (3), the moving guide rail (14) synchronously rotates along with the rotation of the rotating rings (15), the rotation driving device (10) is used for driving the rotating rings (15) to rotate, the knife holder (11) is installed on the moving guide rail (14) and forms a horizontal moving pair with the moving guide rail (14), the driving device (12) is used for driving the knife holder (11) to reciprocate on the moving guide rail (14), the blade (13) is installed on the knife holder (11) and synchronously moves along with the movement of the knife holder (11), and a rubber belt is used for cutting off a front wound core of a barrel.

2. The high efficiency rewinding apparatus as claimed in claim 1, characterized in that: the automatic adhesive tape cutting device further comprises a pressing rod (16), wherein the pressing rod (16) is connected with the moving guide rail (14) through a plurality of connecting rods (17) and synchronously overturns with the moving guide rail (14) for pressing barrel cores positioned on the driving roller A (3) and the driven roller A (5) when the blade (13) cuts off the adhesive tape, so that the tangent position of the barrel core and the driven roller A (5) is adhered to the adhesive tape.

3. The high efficiency rewinding apparatus as claimed in claim 2, characterized in that: a driving belt wheel (18) is arranged on one of the rotating rings (15), the rotation driving device (10) is a rotation driving motor installed on the rack (1), a driven belt wheel (19) is installed on an output shaft of the rotation driving motor, the driving belt wheel (18) is connected with the driven belt wheel (19) through a synchronous belt (20), and the rotation driving motor rotates forwards and overturns to respectively drive the rotating rings (15) to rotate forwards or backwards.

4. The high efficiency rewinding apparatus as claimed in claim 3, characterized in that: the conveyor belt (21) is wound on the movable guide rail (14), the tool apron (11) is fixed with the conveyor belt (21), the conveyor belt (21) is driven by the tool apron driving device (12) to be conveyed on the movable guide rail (14), and the tool apron (11) moves on the movable guide rail (14) along with the conveying of the conveyor belt (21).

5. The high efficiency rewinding apparatus as claimed in any one of claims 1 to 4, characterized in that: also comprises

The two ends of the driving roller B (22) are respectively and rotatably arranged on the left side and the right side of the rack (1) and are driven to rotate by a driving roller driving motor B (23) arranged on the rack (1);

the driven roller B (24), two driven roller mounting seats (25) are respectively arranged at two ends of the driven roller B (24) in a rotating mode, the two driven roller mounting seats (25) are respectively arranged at the left side and the right side of the rack (1) in a sliding mode, and are respectively driven by driven roller driving cylinders (26) arranged at the left side and the right side of the rack (1) to move towards the direction close to or far away from the driving roller B (22) along the horizontal direction, the distance between the driven roller B (24) and the driving roller B (22) is increased, and the wound barrel core falls downwards from the driven roller B (24) and the driving roller B (22);

the two ends of the press roller B (27) are respectively provided with a press roller mounting seat (28) in a rotating mode, the two press roller mounting seats (28) are respectively arranged on the left side and the right side of the rack (1) and form a vertical moving pair with the rack (1), and the two press roller mounting seats (28) are driven by two press roller driving cylinders (29) arranged on the left side and the right side of the rack (1) to move up and down;

a tape roll moving device comprises moving units respectively installed on the left side and the right side of a rack (1), wherein each moving unit comprises a moving seat A (30), a moving driving cylinder A (31), a moving seat B (32), a moving driving cylinder B (33) and a chuck (34), the moving seat A (30) is arranged on the rack (1) in a sliding mode and driven by the moving driving cylinder A (31) installed on the rack (1) to move in the front-back direction, the moving seat B (32) is arranged on the moving seat A (30) in a sliding mode and driven by the moving driving cylinder B (33) installed on the moving seat A (30) to move in the left-right direction, the chuck (34) is arranged on the moving seat B (32) and moves synchronously along with the movement of the moving seat B (32), the tape roll moving device is used for clamping two ends of a wound barrel core in a using state, pulling the wound barrel core up to a driving roller B (22) and a driven roller B (24) from a driving roller A (3) and a driven roller A (5), and the wound barrel core driven roller B (22) drives the wound barrel core to be wound up to the upper end portion of the wound barrel core.

6. The high efficiency rewinding apparatus as claimed in claim 5, characterized in that: one side of the moving seat B (32) close to the driving roller A (3) is rotatably provided with a rotating rod (35), one end of the rotating rod (35) close to the driving roller A (3) is provided with a supporting rod (36) penetrating through the left side and the right side of the rotating rod, the clamping heads (34) are installed on the supporting rod (36), and the supporting rod (36) is provided with a roller (37) respectively positioned on the left side and the right side of the rotating rod (35).

7. The high efficiency rewinding apparatus as claimed in claim 1, characterized in that: the adhesive tape winder further comprises a winding roller (38) and a winding driving device (39), two ends of the winding roller (38) are respectively connected with the left side and the right side of the rack (1) in a rotating mode and driven to rotate by the winding driving device (39), and the winding roller (38) is used for winding release paper after an adhesive tape is unwound.

8. The high efficiency rewinding apparatus as claimed in claim 1, characterized in that: frame (1) rear end's the left and right sides all seted up U-shaped groove (40) that the opening is backward, the both ends of unreeling roller (2) adopt the bearing respectively to rotate and are provided with a spacing ring (41), spacing ring (41) are set up in U-shaped groove (40) under user state, be provided with spacing bolt (42) on U-shaped groove (40), vertical setting of spacing bolt (42) and with frame (1) screw-thread fit, the bottom of spacing bolt (42) is used for supporting spacing ring (41) under user state, be used for preventing that spacing ring (41) roll towards U-shaped groove (40) opening direction.

9. The high efficiency rewinding apparatus as claimed in claim 1, characterized in that: the adhesive tape unwinding device is characterized by further comprising a pressing roller C (43), two ends of the pressing roller C (43) are respectively provided with a rotating frame C (44), the rotating frames C (44) are driven to overturn by a pressing roller driving device C (45) installed on the rack (1), the pressing roller C (43) overturns synchronously along with the overturning of the rotating frames C (44), and the pressing roller C (43) is used for pressing the adhesive tape on the unwinding roller (2) in a use state.

10. The high efficiency rewinding apparatus as claimed in claim 1, characterized by: a plurality of driving rollers (46) are rotatably arranged between the unwinding roller (2) and the driving roller A (3) on the rack (1), the adhesive tape is unwound from the unwinding roller (2), then sequentially bypasses all the driving rollers (46), and is upwards wound on the barrel core from the position between the driving roller A (3) and the driven roller A (5).

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