CN114802937A - Adhesive tape replacing system for box opener - Google Patents

Adhesive tape replacing system for box opener Download PDF

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Publication number
CN114802937A
CN114802937A CN202210739928.6A CN202210739928A CN114802937A CN 114802937 A CN114802937 A CN 114802937A CN 202210739928 A CN202210739928 A CN 202210739928A CN 114802937 A CN114802937 A CN 114802937A
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CN
China
Prior art keywords
adhesive tape
shaft
plate body
plate
fixed
Prior art date
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Granted
Application number
CN202210739928.6A
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Chinese (zh)
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CN114802937B (en
Inventor
梁穗生
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Jiangsu Diquan Automation Machinery Co ltd
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Jiangsu Diquan Automation Machinery Co ltd
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Application filed by Jiangsu Diquan Automation Machinery Co ltd filed Critical Jiangsu Diquan Automation Machinery Co ltd
Priority to CN202210739928.6A priority Critical patent/CN114802937B/en
Publication of CN114802937A publication Critical patent/CN114802937A/en
Application granted granted Critical
Publication of CN114802937B publication Critical patent/CN114802937B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/26Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
    • B65B43/265Opening, erecting or setting-up boxes, cartons or carton blanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04Applying separate sealing or securing members, e.g. clips
    • B65B51/06Applying adhesive tape
    • B65B51/067Applying adhesive tape to the closure flaps of boxes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Package Closures (AREA)

Abstract

The invention relates to a rubber belt replacing system for a box opener, which comprises a variable core mechanism and a rubber belt caching mechanism, the variable movement mechanism comprises a first plate body, a second plate body and a third plate body, wherein the first plate body and the third plate body are arranged on the same side, the first plate body is fixedly provided with a first supporting seat and a second supporting seat, and the rack is connected with the first supporting seat and the second supporting seat in a sliding way, the invention can automatically replace the adhesive tape of the case sealer by combining the variable machine core mechanism and the adhesive tape caching mechanism, through with traditional fixed core, but change curb plate relative movement's core into, can with the deflector roll automatic separation of winding sticky tape to the sticky tape both sides, the automatic installation sticky tape that can be quick accurate has broken away from traditional case sealer and needs artifical joint sealing the embarrassment that wastes time and energy, can be great on the whole improve case sealer's work efficiency.

Description

Adhesive tape replacing system for box opener
Technical Field
The invention relates to the related field of case openers, in particular to a rubber belt replacing system for a case opener.
Background
The case unpacking machine is automatic mechanical equipment integrating automatic case unpacking, automatic folding lower cover, automatic sealing of the bottom of the carton and integration, the body shadow of the case unpacking machine can be seen on the production line of case sealing packaging, the case sealing function of the case unpacking machine and the case sealing machine are the same and all need the machine core to seal the carton, but the adhesive tape on the machine core needs to be wound to replace the carton, and the machine core is generally taken down from the case unpacking machine and then replaced manually, so that time and labor are wasted.
Disclosure of Invention
The invention aims to provide a tape replacing system for a box opener, which solves the problem.
The technical purpose of the invention is realized by the following technical scheme: a tape replacing system for a box opener comprises a variable core mechanism and a tape caching mechanism, wherein the variable core mechanism comprises a first plate body, a second plate body and a third plate body, the first plate body and the third plate body are arranged on the same side, a first supporting seat and a second supporting seat are fixedly arranged on the first plate body, a rack is connected with the first supporting seat and the second supporting seat in a sliding mode, one end of the rack is fixedly provided with the third plate body, the third plate body can slide relative to the first plate body under the action of the rack, a first rotating sheet is arranged on the third plate body in a rotating mode, a fixed shaft is arranged on the first rotating sheet in a rotating mode, a first guide roller is arranged on the fixed shaft in a rotating mode, a second guide roller is arranged on the first supporting shaft in a rotating mode, one end of the first supporting shaft is fixedly connected with a rotating rod, and the rotating rod is fixedly connected with an output shaft of a first motor fixed on the third plate body, the first motor is fixed on the third plate body, the third plate body can drive the second guide roller and the first guide roller to be away from the third guide roller, the fourth guide roller and the fifth guide roller, the two guide rollers are just positioned on two different surfaces of the adhesive tape, and the adhesive tape can be matched with the adhesive tape caching mechanism to quickly replace the adhesive tape;
the adhesive tape caching mechanism comprises a first side plate and a second side plate, the first side plate and the second side plate are fixedly connected through a connecting and fixing plate, an adhesive tape tube supporting rod and an adhesive tape roll supporting rod are arranged between the first side plate and the second side plate, the adhesive tape tube supporting rod and the adhesive tape roll supporting rod are close to one end of the first side plate and fixedly connected with the first side plate, the adhesive tape roll supporting rod is used for placing an adhesive tape roll, adhesive tape tubes uniformly distributed on the adhesive tape tube supporting rod are arranged, and each adhesive tape tube can fix one end of an adhesive tape.
Preferably, the variable movement mechanism comprises a first rotating sheet fixedly provided with a second motor, a first bevel gear is fixed on an output shaft of the second motor, the first bevel gear is meshed with a second bevel gear, the second bevel gear is fixed at one end of the fixed shaft, a local round clamping piece is fixed at the other end of the fixed shaft, one end of the first rotating sheet is rotatably connected with a second supporting shaft, one end of the second supporting shaft is fixed on the third plate body, a torsional spring fixing piece is fixed at the other end of the second supporting shaft, the torsional spring fixing piece is connected with the first rotating sheet through a torsional spring, a limiting shaft is further fixed on the third plate body, and the limiting shaft limits the rotation of the first rotating sheet.
Preferably, among the variable core mechanism the one end that is fixed with the third back shaft on the second plate body, the third back shaft rotates with rotor plate two to be connected, it is equipped with to rotate on the third back shaft the fourth deflector roll, it is equipped with the third deflector roll to rotate on the rotor plate two, on the rotor plate two with first deflector roll position department of correspondence be equipped with local circle card complex C type breach, it is equipped with still to rotate on the second plate body the fifth deflector roll.
Preferably, a third motor is fixedly arranged on one side of the second plate body, a third bevel gear is fixedly arranged on an output shaft of the third motor, the third bevel gear is meshed with a bevel gear shaft, the bevel gear shaft is fixed on a fourth supporting shaft, the fourth supporting shaft is rotatably connected with the second plate body, the bevel gear shaft is fixedly connected with one end of the third rotating sheet, an electromagnetic coil is fixedly arranged at the other end of the third rotating sheet, and a magnetic pin is slidably arranged in the electromagnetic coil.
Preferably, a fourth motor is fixed on the first supporting seat and the second supporting seat, an output shaft of the fourth motor is fixedly connected with a gear between the first supporting seat and the second supporting seat, the gear is meshed with the rack, and the first plate body and the second plate body are fixedly connected through more than three connecting fixing rods.
Preferably, the adhesive tape caching mechanism further comprises a fifth motor, the fifth motor is fixedly connected with the first side plate, an output shaft of the fifth motor is fixedly connected with one end of a lead screw, the lead screw is positioned between the first side plate and the second side plate, the lead screw is rotatably connected with the first side plate and the second side plate at two ends, the lead screw is in threaded connection with a lead screw nut, the lead screw nut is fixedly connected with a stirring card, the stirring card is in sliding connection with the adhesive tape tube supporting rod and the adhesive tape roll supporting rod, an L-shaped supporting plate is fixed on the second side plate, the L-shaped supporting plate is fixedly connected with an air cylinder body, the air cylinder body is in sliding connection with an air cylinder rod, one end of the air cylinder rod is fixedly connected with a movable adhesive tape shaft, the movable adhesive tape shaft is coaxially arranged with the adhesive tape roll supporting rod, and the movable adhesive tape shaft is in sliding connection with the second side plate, the telescopic of the cylinder body is controlled by an air pump, the air pump is fixed on the L-shaped supporting plate, and an air guide pipe is connected between the air pump and the cylinder body.
Preferably, the magnetic pin in the variable movement mechanism and the tape sticking pipe support rod in the tape buffer mechanism may coaxially correspond to each other.
Preferably, a blade fixing rod is rotatably arranged on the second plate body, a cutting blade is fixedly arranged on the blade fixing rod, and the cutting blade is used for cutting off the adhesive tape.
In conclusion, the invention has the following beneficial effects: the variable core mechanism and the adhesive tape caching mechanism are combined, so that the adhesive tape of the carton sealing machine can be automatically replaced, the traditional fixed core is changed into the core with the side plates capable of moving relatively, the guide rollers for winding the adhesive tape can be automatically separated to the two sides of the adhesive tape, the adhesive tape can be quickly and accurately and automatically installed, the trouble that the traditional carton sealing machine needs manual carton sealing, time and labor are wasted is avoided, and the work efficiency of the carton sealing machine can be greatly improved on the whole.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the embodiment of the present invention at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;
FIG. 4 is a top view of the embodiment of FIG. 1 of the present invention;
FIG. 5 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 4;
FIG. 6 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 4;
FIG. 7 is a bottom view of the embodiment of the present invention FIG. 1;
figure 8 is an isometric view of a variable movement mechanism of the present embodiment;
FIG. 9 is an enlarged schematic view of the embodiment of the present invention at E in FIG. 8;
fig. 10 is a rear isometric view of the variable movement mechanism of the embodiment of the present invention with the third plate removed;
FIG. 11 is an enlarged schematic view at F of FIG. 10 according to an embodiment of the present invention;
FIG. 12 is a diagram showing a state where the adhesive tape is wound around each guide roller in the embodiment of the present invention.
In the figure: 11. a first plate body; 12. a second plate body; 13. a third plate body; 14. a second support shaft; 15. a fifth guide roller; 16. a second guide roller; 17. a fourth guide roller; 18. a first guide roller; 19. a third guide roller; 20. a rack; 21. a fourth motor; 22. a first support base; 23. a second support seat; 24. rotating the first sheet; 25. a second motor; 26. rotating the third sheet; 27. an electromagnetic coil; 28. a magnetic pin; 29. a first motor; 30. cutting off the blade; 31. a second rotating sheet; 32. a torsion spring fixing piece; 33. a first bevel gear; 34. a second bevel gear; 35. a fixed shaft; 36. a partial circle card; 37. a third bevel gear; 38. a gear; 39. a bevel gear shaft; 40. a first side plate; 41. a second side plate; 42. connecting the fixed plate; 43. a fifth motor; 44. a lead screw nut; 45. shifting the card; 46. a tape adhering pipe; 47. a tape sticking pipe supporting rod; 48. a support rod for the adhesive tape roll; 49. an air pump; 50. an air duct; 51. a cylinder block; 52. an L-shaped support plate; 53. a cylinder rod; 54. a movable adhesive tape shaft; 55. a fourth support shaft; 56. a third motor; 57. rotating the rod; 58. a first support shaft; 59. connecting a fixed rod; 60. a lead screw; 61. a limiting shaft; 62. a torsion spring; 63. a third support shaft; 64. a blade fixing rod; 70. a variable movement mechanism; 80. sticky tape buffer memory mechanism.
Detailed Description
The tape replacing system for the box opener described with reference to fig. 1 to 12 includes a variable movement mechanism 70 and a tape buffer mechanism 80;
the variable movement mechanism 70 comprises a first plate body 11, a second plate body 12 and a third plate body 13, wherein the first plate body 11 and the third plate body 13 are arranged on the same side, a first supporting seat 22 and a second supporting seat 23 are fixedly arranged on the first plate body 11, a rack 20 is connected with the first supporting seat 22 and the second supporting seat 23 in a sliding manner, one end of the rack 20 is fixed with the third plate body 13, the third plate body 13 can slide relative to the first plate body 11 under the action of the rack 20, a first rotating sheet 24 is arranged on the third plate body 13 in a rotating manner, a fixed shaft 35 is arranged on the first rotating sheet 24 in a rotating manner, a first guide roller 18 is arranged on the fixed shaft 35 in a rotating manner, a second guide roller 16 is arranged on the first supporting shaft 58 in a rotating manner, one end of the first supporting shaft 58 is fixedly connected with a rotating rod 57, the rotating rod 57 is fixedly connected with an output shaft of a first motor 29 fixed on the third plate body 13, the first motor 29 is fixed on the third plate body 13, the third plate body 13 can drive the second guide roller 16 and the first guide roller 18 to be away from the third guide roller 19, the fourth guide roller 17 and the fifth guide roller 15, and the two guide rollers are just positioned on two different surfaces of the adhesive tape and can be matched with the adhesive tape caching mechanism 80 to quickly replace the adhesive tape;
sticky tape buffer gear 80 includes first curb plate 40 and second curb plate 41, first curb plate 40 with connect fixedly through connecting fixed plate 42 in the middle of the second curb plate 41, first curb plate 40 with be equipped with sticky tape pipe bracing piece 47 and adhesive tape roll bracing piece 48 between the second curb plate 41, sticky tape pipe bracing piece 47 with adhesive tape roll bracing piece 48 is all being close to the one end of first curb plate 40 and with first curb plate 40 fixed connection, adhesive tape roll bracing piece 48 is used for placing the adhesive tape roll, be equipped with the sticky tape pipe 46 of equipartition on sticky tape pipe bracing piece 47, every the one end of the sticky tape can be fixed on the sticky tape pipe 46.
Advantageously, the variable movement mechanism 70 includes a second motor 25 fixed on the first rotating plate 24, a first bevel gear 33 fixed on an output shaft of the second motor 25, the first bevel gear 33 being engaged with a second bevel gear 34, the second bevel gear 34 being fixed at one end of the fixed shaft 35, a local round clamping piece 36 fixed at the other end of the fixed shaft 35, one end of the first rotating plate 24 being rotatably connected to the second support shaft 14, one end of the second support shaft 14 being fixed on the third plate 13, the other end of the second support shaft 14 being fixed with a torsion spring fixing piece 32, the torsion spring fixing piece 32 being connected to the first rotating plate 24 through a torsion spring 62, a limiting shaft 61 being further fixed on the third plate 13, the limiting shaft 61 limiting the rotation of the first rotating plate 24.
Beneficially, in the variable movement mechanism 70, one end of a third support shaft 63 is fixed on the second plate 12, the third support shaft 63 is rotatably connected to the second rotating plate 31, the fourth guide roller 17 is rotatably disposed on the third support shaft 63, the third guide roller 19 is rotatably disposed on the second rotating plate 31, a C-shaped notch matched with the local circular clamping piece 36 is disposed at a position corresponding to the first guide roller 18 on the second rotating plate 31, and the fifth guide roller 15 is further rotatably disposed on the second plate 12.
Advantageously, a third motor 56 is fixedly arranged on one side of the second plate body 12, a bevel gear third 37 is fixedly arranged on an output shaft of the third motor 56, the bevel gear third 37 is meshed with a bevel gear shaft 39, the bevel gear shaft 39 is fixedly arranged on a fourth supporting shaft 55, the fourth supporting shaft 55 is rotatably connected with the second plate body 12, the bevel gear shaft 39 is fixedly connected with one end of a rotating sheet third 26, an electromagnetic coil 27 is fixedly arranged on the other end of the rotating sheet third 26, and a magnetic pin 28 is slidably arranged in the electromagnetic coil 27.
Advantageously, a fourth motor 21 is fixed to the first supporting seat 22 and the second supporting seat 23, an output shaft of the fourth motor 21 is fixedly connected to a gear 38 between the first supporting seat 22 and the second supporting seat 23, the gear 38 is engaged with the rack 20, and the first board 11 and the second board 12 are further fixed by more than three connecting fixing rods 59.
Beneficially, the tape buffering mechanism 80 further includes a fifth motor 43, the fifth motor 43 is fixedly connected to the first side plate 40, an output shaft of the fifth motor 43 is fixedly connected to one end of a lead screw 60, the lead screw 60 is located between the first side plate 40 and the second side plate 41, the lead screw 60 is rotatably connected to both the first side plate 40 and the second side plate 41 at two ends, the lead screw 60 is in threaded connection with a lead screw nut 44, the lead screw nut 44 is fixedly connected to a toggle clamp 45, the toggle clamp 45 is slidably connected to the tape adhering tube support rod 47 and the tape roll support rod 48, an L-shaped support plate 52 is fixed to the second side plate 41, the L-shaped support plate 52 is fixedly connected to the cylinder block 51, the cylinder block 51 is slidably connected to the cylinder rod 53, one end of the cylinder rod 53 is fixedly connected to the movable tape shaft 54, the movable adhesive tape shaft 54 is coaxially arranged with the adhesive tape roll support rod 48, the movable adhesive tape shaft 54 is slidably connected with the second side plate 41, the expansion and contraction of the cylinder body 51 are controlled by an air pump 49, the air pump 49 is fixed on the L-shaped support plate 52, and an air guide pipe 50 is connected between the air pump 49 and the cylinder body 51.
Advantageously, the magnetic pin 28 in the variable movement mechanism 70 and the tape sticking tube support rod 47 in the tape buffering mechanism 80 may coaxially correspond.
Advantageously, a blade fixing rod 64 is rotatably provided on the second board 12, and a cutting blade 30 is fixedly provided on the blade fixing rod 64, and the cutting blade 30 is used for cutting the adhesive tape.
The use method of the invention comprises the following steps:
in the initial state: the third board body 13 is closely attached to the first board body 11, the parallel side of the local circular clamping piece 36 fixed on the fixed shaft 35 is perpendicular to the direction of the gap of the second rotating piece 31, so that the fixed shaft 35 and the gap of the second rotating piece 31 are locked, the second rotating piece 31 can rotate together with the first guide roller 18 when rotating, the second guide roller 16 and the fifth guide roller 15 are arranged side by side along the direction of the rack 20, the magnetic pin 28 is arranged outside the electromagnetic coil 27 and aligned with the tape sticking pipe support rod 47, the movable tape shaft 54 is also attached to the tape roll support rod 48, the clamping piece 45 is shifted to be close to one end of the first side board 40, and at this time, no film is stored in the variable cassette mechanism 70 and the tape buffer mechanism 80.
The air pump 49 controls the cylinder body 51 to take the cylinder rod 53 back, the cylinder rod 53 takes the movable adhesive tape shaft 54 back, the adhesive tape roll supporting rod 48 is filled with adhesive tape rolls from the position between the movable adhesive tape shaft 54 and the adhesive tape roll supporting rod 48, the cylinder body 51 is controlled by the air pump 49 to push the cylinder rod 53 out of the cylinder rod 53 to push the movable adhesive tape shaft 54 out of the adhesive tape roll supporting rod 48 to be attached to the adhesive tape roll supporting rod 47, the adhesive tape of each adhesive tape roll on the adhesive tape roll supporting rod 48 is torn out and attached to the corresponding adhesive tape tube 46 on the adhesive tape tube supporting rod 47, the fifth motor 43 controls the lead screw 60 to rotate, the lead screw 60 drives the lead screw nut 44 to move, the lead screw nut 44 drives the poking clamping piece 45 fixed with the lead screw to move, the poking clamping piece 45 pushes the adhesive tape roll on the adhesive tape roll supporting rod 48 and the adhesive tape tube 46 adhered with the adhesive tape out of one side of the magnetic pin 28 for a certain distance, the fifth motor 43 stops rotating, one adhesive tape tube 46 on the adhesive tape tube supporting rod 47 enters the magnetic pin 28, the roll of tape corresponding to the tape tube 46 is also applied to the movable tape spool 54.
The second motor 25 on the first rotating sheet 24 drives the first bevel gear 33 fixed on the output shaft thereof to rotate, the first bevel gear 33 drives the second bevel gear 34 to rotate, the fixed shaft 35 fixed with the first bevel gear is driven to rotate, the fixed shaft 35 drives the local circular clamping sheet 36 to rotate ninety degrees, so that the parallel edge of the local circular clamping sheet 36 faces the gap of the second rotating sheet 31, the first motor 29 also drives the rotating rod 57 fixed on the output shaft thereof to rotate ninety degrees, so that the local circular clamping sheet 36 can be separated from the second rotating sheet 31 when the third plate body 13 moves with the local circular clamping sheet, the rotating rod 57 drives the second guide roller 16 to rotate ninety degrees, and the third plate body 13 does not collide with the fifth guide roller 15 when the third plate body 13 drives the second guide roller 16 to move.
The fourth motor 21 drives the gear 38 fixed on the output shaft to rotate, the gear 38 drives the rack 20 to move, the rack 20 drives the whole third plate body 13 to move away from the first plate body 11, the first plate body 11 drives the first guide roller 18 and the second guide roller 16 to move away from the rest of the fifth guide roller 15, the fourth guide roller 17 and the third guide roller 19, at this time, the third motor 56 drives the bevel gear third 37 on the output shaft to rotate, the bevel gear third 37 drives the bevel gear shaft 39 to rotate, the bevel gear shaft 39 drives the rotating sheet third 26 fixed with the bevel gear shaft to rotate, the rotating sheet third 26 drives the magnetic pin 28 and the sticky tape pipe 46 on the magnetic pin 28 to rotate, the sticky tape pipe 46 tears out the sticky tape on the sticky tape roll on the movable sticky tape shaft 54, at this time, when the rotating sheet third 26 drives the magnetic pin 28 to the other side of the second plate body 12, the magnetic pin 28 is still a certain distance away from the cutting blade 30, the fourth motor 21 rotates reversely to drive the third plate body 13 to approach the first plate body 11, when the fourth motor 21 stops rotating after the third plate 13 is attached to the first plate 11, the partial circular locking piece 36 on the fixed shaft 35 reaches the notch of the second rotating piece 31 again, the second motor 25 controls the fixed shaft 35 to rotate reversely by ninety degrees to lock the partial circular locking piece 36 and the second rotating piece 31 in the notch of the second rotating piece 31, so that the second rotating piece 31 can drive the first guide roller 18 to rotate, the first motor 29 drives the second guide roller 16 to rotate for ninety degrees, so that the second guide roller 16 is reset, the rotary blade three 26 then continues to rotate to one side of the severing blade 30 under the control of the third motor 56, when the adhesive tape on the adhesive tape tube 46 is cut off on the cutting blade 30 to finish the installation of the adhesive tape on the variable movement mechanism 70, the electromagnetic coil 27 controls the magnetic pin 28 to retract, the third motor 56 controls the third rotating piece 26 to reset, and after the resetting, the electromagnetic coil 27 controls the magnetic pin 28 to pop out.
When the tape in the variable core mechanism 70 is used up, the movable tape shaft 54 is retracted under the control of the air pump 49 to remove the residue of the tape roll on the movable tape shaft 54, the card 45 is shifted to supplement the next tape roll to the magnetic pin 28 and the movable tape shaft 54 under the control of the fifth motor 43, and the tape roll installation process is repeated to complete the automatic tape replacement.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a system is changed to sticky tape for unpacking machine, includes variable core mechanism and sticky tape buffer memory mechanism, its characterized in that: the variable core mechanism comprises a first plate body, a second plate body and a third plate body, wherein the first plate body and the third plate body are on the same side, a first supporting seat and a second supporting seat are fixedly arranged on the first plate body, a rack is connected with the first supporting seat and the second supporting seat in a sliding manner, one end of the rack is fixed with the third plate body, the third plate body can slide relative to the first plate body under the action of the rack, a first rotating sheet is arranged on the third plate body in a rotating manner, a fixed shaft is arranged on the first rotating sheet in a rotating manner, a first guide roller is arranged on the fixed shaft in a rotating manner, a second guide roller is arranged on the first supporting shaft in a rotating manner, one end of the first supporting shaft is fixedly connected with a rotating rod, the rotating rod is fixedly connected with an output shaft of a first motor fixed on the third plate body, the first motor is fixed on the third plate body, the third plate body can drive the second guide roller and the first guide roller to be far away from the third guide roller, the fourth guide roller and the fifth guide roller, the two guide rollers are just positioned on two different surfaces of the adhesive tape, and the adhesive tape can be matched with the adhesive tape caching mechanism to quickly replace the adhesive tape;
the adhesive tape caching mechanism comprises a first side plate and a second side plate, the first side plate and the second side plate are fixedly connected through a connecting and fixing plate, an adhesive tape tube supporting rod and an adhesive tape roll supporting rod are arranged between the first side plate and the second side plate, the adhesive tape tube supporting rod and the adhesive tape roll supporting rod are close to one end of the first side plate and fixedly connected with the first side plate, the adhesive tape roll supporting rod is used for placing an adhesive tape roll, adhesive tape tubes uniformly distributed on the adhesive tape tube supporting rod are arranged, and each adhesive tape tube can fix one end of an adhesive tape.
2. The tape changing system for a box opener according to claim 1, wherein: the variable core mechanism comprises a first rotating sheet, a second motor, a first bevel gear, a second bevel gear, a local round clamping piece, a second supporting shaft, a torsional spring fixing piece and a limiting shaft, wherein the second motor is fixedly arranged on the first rotating sheet, the output shaft of the second motor is fixedly provided with the first bevel gear, the first bevel gear is meshed with the second bevel gear, the second bevel gear is fixed at one end of the fixing shaft, the other end of the fixing shaft is fixedly provided with the local round clamping piece, one end of the first rotating sheet is rotatably connected with the second supporting shaft, one end of the second supporting shaft is fixed on the third plate body, the other end of the second supporting shaft is fixedly provided with the torsional spring fixing piece, the torsional spring fixing piece is connected with the first rotating sheet through a torsional spring, and the third plate body is further fixedly provided with the limiting shaft, and the limiting shaft is used for limiting rotation of the first rotating sheet.
3. The tape changing system for a box opener according to claim 2, wherein: among the variable core mechanism the one end of third back shaft is fixed with on the second plate body, the third back shaft rotates with rotor plate two to be connected, rotate on the third back shaft and be equipped with the fourth deflector roll, it is equipped with the third deflector roll to rotate on the rotor plate two, on the rotor plate two with first deflector roll position department of correspondence be equipped with local circle card complex C type breach, it is equipped with still to rotate on the second plate body the fifth deflector roll.
4. A tape changing system for a box opener according to claim 3, wherein: a third motor is fixedly arranged on one side of the second plate body, a third bevel gear is fixedly arranged on an output shaft of the third motor, the third bevel gear is meshed with a bevel gear shaft, the bevel gear shaft is fixed on a fourth supporting shaft, the fourth supporting shaft is rotatably connected with the second plate body, the bevel gear shaft is fixedly connected with one end of a third rotating sheet, an electromagnetic coil is fixedly arranged at the other end of the third rotating sheet, and a magnetic pin is arranged in the electromagnetic coil in a sliding mode.
5. The tape changing system for a box opener according to claim 1, wherein: first supporting seat with be fixed with a fourth motor on the second supporting seat, the output shaft of fourth motor is in first supporting seat with between the second supporting seat with gear fixed connection, the gear with rack toothing, first plate body with it is fixed still to connect through the connection dead lever more than three between the second plate body.
6. The tape changing system for a box opener according to claim 1, wherein: the adhesive tape caching mechanism further comprises a fifth motor, the fifth motor is fixedly connected with the first side plate, an output shaft of the fifth motor is fixedly connected with one end of a lead screw, the lead screw is positioned between the first side plate and the second side plate, the lead screw is rotatably connected with the first side plate and the second side plate at two ends, the lead screw is in threaded connection with a lead screw nut, the lead screw nut is fixedly connected with a stirring card, the stirring card is in sliding connection with the adhesive tape tube supporting rod and the adhesive tape roll supporting rod, an L-shaped supporting plate is fixed on the second side plate and is fixedly connected with an air cylinder body, the air cylinder body is in sliding connection with an air cylinder rod, one end of the air cylinder rod is fixedly connected with a movable adhesive tape shaft, the movable adhesive tape shaft is coaxially arranged with the adhesive tape roll supporting rod, and the movable adhesive tape shaft is in sliding connection with the second side plate, the telescopic of the cylinder body is controlled by an air pump, the air pump is fixed on the L-shaped supporting plate, and an air guide pipe is connected between the air pump and the cylinder body.
7. The tape changing system for a box opener according to claim 1, wherein: and a blade fixing rod is rotatably arranged on the second plate body, and a cutting blade is fixedly arranged on the blade fixing rod.
CN202210739928.6A 2022-06-28 2022-06-28 Adhesive tape replacing system for box opener Active CN114802937B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210739928.6A CN114802937B (en) 2022-06-28 2022-06-28 Adhesive tape replacing system for box opener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210739928.6A CN114802937B (en) 2022-06-28 2022-06-28 Adhesive tape replacing system for box opener

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CN114802937A true CN114802937A (en) 2022-07-29
CN114802937B CN114802937B (en) 2022-10-18

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CN202210739928.6A Active CN114802937B (en) 2022-06-28 2022-06-28 Adhesive tape replacing system for box opener

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Citations (10)

* Cited by examiner, † Cited by third party
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US20090218048A1 (en) * 2008-02-29 2009-09-03 Illinois Tool Works Inc. Quick change tape application rollers within a carton or case sealing apparatus
JP2010089801A (en) * 2008-10-06 2010-04-22 Mamoru Kamo Sealing device for packaging container
CN201424149Y (en) * 2009-04-30 2010-03-17 华联机械集团有限公司 Roller wheel device convenient for threading strips, exchanging strips and replacing front and rear roller wheels
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