A clothing packaging machine

Abstract

The present invention relates to the technical field of baling machines, and specifically discloses a clothing baling machine, comprising: a guide rod 1, a limiting member, a driving member 1, a cutting member, a hot-melt member and a driving member 2, wherein the guide rod 1 and the limiting member are both connected to a frame, the driving member 1 and the driving member 2 are respectively connected to the two ends of the limiting member, the driving member 2 can clamp and drive the end of the remaining strapping tape, the driving member 1 can clamp and drive the end of a new roll of strapping tape, the cutting member is connected to the limiting member for shearing the end of the remaining strapping tape and the end of the new roll of strapping tape, and the hot-melt member is connected to the limiting member for welding the end of the remaining strapping tape and the end of the new roll of strapping tape together; the clothing baling machine of the present invention does not need to dismantle and discard the remaining strapping tape to avoid waste of the strapping tape, and the connection operation is simple, thereby improving the installation efficiency of the strapping tape.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging machines, and in particular to a clothing packaging machine. Background Art

[0002] Strapping and packing of individual boxes after packing of clothing is a common operation in logistics and warehousing. It mainly uses a strapping machine to reinforce the single box after packing to prevent the box from spreading or collapsing during transportation. When strapping the packed clothing, the packaging box will first be placed on the strapping and baling machine, and then the strapping supply device on the baling machine will be started. The strapping supply device will convey the strapping to the strapping mechanism through the strapping mechanism, and then the strapping mechanism will be started. The strapping mechanism drives the strapping to strap the packaging box, and the strapping is melted by the ironing head to complete the strapping operation of the packaging box.

[0003] The Chinese patent application document with publication number CN114194448A discloses a fully automatic strapping and baling machine, including: a frame, and a head module, a belt winding module, an advance and retract belt tensioning module, a belt feeding and threading module, a belt fence module and a belt rolling module installed on the frame; wherein, the head module includes: a working group, the working group includes: a clamp arranged at the rear end of the belt feeding slot and a clamping die and a cutting film respectively arranged on both sides of the clamp, a pressing die arranged at the lower end of the clamp, and a heating ironing head arranged on the front side of the clamp; a transmission group, including: a sliding seat for realizing the clamp moving backward to exit the belt feeding slot, a clamping seat for driving the clamping die to push up, a cutting seat for driving the cutting film to push up, a pressing seat for driving the pressing die to push up and a ironing head swing rod for driving the heating ironing head close to the clamp.

[0004] During the processing, the product to be bundled enters the working surface of the frame; the strapping tape in the strapping tape roll is brought in by the strap feeding and threading module; the strapping tape is conveyed to the strapping slot of the strapping module by the advance and retract strap tensioning module; the material tape is fed along the feed slot by the guide mechanism in the strapping module and wrapped around the product with the head and tail overlapping; then the cam shaft is driven by the cam servo motor through the reducer; during the rotation of the cam shaft; the cam shaft drives the clamp forward to clamp the head and tail of the strapping tape, and then drives the cutting film to push up and cut off the rear section of the strapping tape; the clamping die clamps the strapping tape while the clamp resets to loosen the strapping tape; the heating head melts the head and tail of the strapping tape together and the pressing die presses it.

[0005] However, the above patent application documents still have the following deficiencies: as the number of strapping increases, the strapping on the strapping supply device is gradually consumed. When the length of the remaining strapping is insufficient to provide strapping operations for the packaging boxes, the remaining strapping is often removed and discarded, and then a new roll of strapping is installed on the strapping supply device, and the end of the new roll of strapping is inserted into the strapping mechanism, which easily causes a waste of strapping and reduces the working efficiency of the baler. Summary of the Invention

[0006] The present invention provides a clothing baling machine, which aims to solve the problem in the related art that when the length of the remaining strapping tape is insufficient to provide a strapping operation for a packaging box, the strapping tape is easily wasted, thereby reducing the working efficiency of the baling machine.

[0007] The clothing packaging machine of the present invention includes a frame, a strapping mechanism and a feeding mechanism. The strapping mechanism and the feeding mechanism are both connected to the frame. The machine also includes a connecting mechanism. The connecting mechanism includes a guide rod 1, a limiter, a driving member 1, a cutting member, a hot melt member and a driving member 2. The guide rod 1 and the limiter are both connected to the frame. The driving member 1 and the driving member 2 are respectively connected to the two ends of the limiter. The end of the remaining strapping strap can be clamped and driven by the driving member 2. The end of a new roll of strapping strap can be clamped and driven by the driving member 1. The cutting member is connected to the limiter for shearing the end of the remaining strapping strap and the end of the new roll of strapping strap. The hot melt member is connected to the limiter for welding the end of the remaining strapping strap and the end of the new roll of strapping strap together.

[0008] The end of the new roll of strapping is then passed through the driving member 1 and extended into the limiting member, and the cutting member is activated to cut the end of the new roll of strapping. Then, the driving member 1 is activated, and the end of the new roll of strapping is driven by the driving member 1 to move to the hot-melt position, and the driving member 2 is activated to drive the end of the remaining strapping to move to the hot-melt position and contact with the end of the new roll of strapping. Finally, the hot-melt member is activated to weld the end of the remaining strapping to the end of the new roll of strapping, so that the remaining strapping does not need to be disassembled and discarded, so as to avoid wasting the strapping. The connection operation is simple, which improves the installation efficiency of the strapping.

[0009] Preferably, the limiting member includes a limiting sleeve, a discharge port, a sealing plate, a telescopic part one, an opening one and an opening two, the limiting sleeve is connected to the frame, the discharge port is arranged at the bottom of the limiting sleeve, the sealing plate is rotatably connected in the discharge port, the two ends of the telescopic part one are respectively hinged to the sealing plate and the limiting sleeve, the opening one and the opening two are both arranged at the top of the limiting sleeve, the opening one is set to two, and the opening two is set between the two openings one.

[0010] The effect is that: through the two openings one, the cutting piece can cut the end of the remaining strapping tape and the end of the new roll of strapping tape respectively; through the opening two, the hot melt piece can weld the end of the remaining strapping tape and the end of the new roll of strapping tape together; the sealing plate can support the strapping tape when the cutting piece cuts the strapping tape; starting the telescopic part one can drive the sealing plate to flip, thereby closing or opening the discharge port, so that the cut waste material can be discharged.

[0011] Preferably, the driving member includes a frame, a driven roller, a driving roller, a gear and a driving source. The frame is connected to the limiting sleeve. The driven roller and the driving roller are both rotatably connected in the frame. Two gears are provided. The two gears are respectively connected to the driven roller and the driving roller, and the two gears are meshed and connected. The driving source is connected to the frame, and the output end of the driving source is connected to the driving roller.

[0012] The effect is that after the end of a new roll of strapping is cut, the end of the new roll of strapping can be driven by the driven roller 1 and the active roller 1 to move into the opening 2, so that the end of the remaining strapping and the end of the new roll of strapping can be welded together by the hot melt component.

[0013] Preferably, the cutting piece includes a mounting part, an air collecting box, an air pump, a sleeve rod, a connecting pipe, a mounting rod, a cutter and a solenoid valve. The mounting part is connected to the limit sleeve, the air collecting box is connected to the mounting part, the air pump is connected to the air collecting box, the sleeve rod, the connecting pipe, the solenoid valve, the mounting rod and the cutter are all provided in two, the two sleeve rods are connected to the mounting part, one end of the two connecting pipes are connected to the air collecting box, the other ends of the two connecting pipes are respectively connected to the two sleeve rods, the two solenoid valves are respectively installed on the two connecting pipes, the two mounting rods are respectively plugged into the two sleeve rods, and the two cutters are respectively connected to the two mounting rods.

[0014] The effect is that: through the coordinated arrangement of the air collecting box, the air pump, the two sleeve rods, the two connecting pipes, the two mounting rods, the two cutters and the two solenoid valves, the two cutters can respectively cut the end of the remaining strapping tape and the end of the new roll of strapping tape, so that the end of the remaining strapping tape and the end of the new roll of strapping tape can be aligned and contacted and then melted.

[0015] Preferably, the cutter is W-shaped, and two cutters are arranged in conjunction with two openings.

[0016] The effect is that the W-shaped cutter makes the cut surface of the cut strapping tape into a W shape, thereby increasing the contact area between the end of the remaining strapping tape and the end of the new roll of strapping tape when the hot melt component welds the end of the remaining strapping tape and the end of the new roll of strapping tape, thereby improving the connection strength after the end of the remaining strapping tape and the end of the new roll of strapping tape are welded.

[0017] Preferably, the hot melt component includes a connecting arm, a second telescopic portion and a second hot melt portion, the connecting arm is connected to the limiting sleeve, and the second hot melt portion is connected to the telescopic end of the second telescopic portion.

[0018] The effect is that starting the second telescopic part can drive the second hot-melt part to approach the contact position between the end of the remaining strapping tape and the end of the new roll of strapping tape, so that the second hot-melt part passes through the second opening and welds the contact position between the end of the remaining strapping tape and the end of the new roll of strapping tape.

[0019] Preferably, the driving member 2 includes a frame 2, a driven roller 2, an active roller 2 and a gear 2, the frame 2 is connected to the limiting sleeve, the driven roller 2 and the active roller 2 are both rotatably connected to the frame 2, the gear 2 is set to two, the two gears 2 are respectively connected to the driven roller 2 and the active roller 2, and the two gears 2 are meshed and connected.

[0020] The effect is that when the active roller 2 rotates, it drives the two gears 2 to engage and transmit, so that the driven roller 2 rotates in the opposite direction, thereby clamping and conveying the strapping belt between the active roller 2 and the driven roller 2.

[0021] Preferably, the driving member 2 also includes a driving source 2, a one-way bearing and a rocker. The driving source 2 is connected to the frame 2. The output end of the driving source 2 is connected to the active roller 2 through the one-way bearing. The rocker is connected to the active roller 2.

[0022] The effect is as follows: manually shaking the rocker to make the active roller 2 rotate in the opposite direction, at this time, under the action of the one-way bearing, the output end of the driving source 2 will not be driven to rotate, and when the active roller 2 rotates in the opposite direction, it drives the two gears 2 to engage and transmit, thereby driving the driven roller 2 to rotate, and the end of the remaining strapping tape is driven by the active roller 2 and the driven roller 2 to move toward the inside of the opening 2 until the end of the remaining strapping tape contacts the end of the new roll of strapping tape, so that the end of the remaining strapping tape can be accurately aligned with the end of the new roll of strapping tape.

[0023] Preferably, the connecting mechanism further includes a second guide rod, a guide member and a pressing member, the second guide rod and the guide member are both connected to the frame, the pressing member is connected to the limiting sleeve, and the pressing member is located between the second guide rod and the guide member.

[0024] The effect is that the strapping strap can be guided by the second guide rod and the guide member so that the strapping strap enters the strapping mechanism, and the pressing member can press down the strapping strap between the second guide rod and the guide member, thereby providing a margin for driving the end of the remaining strapping strap close to the end of the new roll of strapping strap.

[0025] Preferably, the lower pressure member includes a support part, a telescopic part three, a fixed frame and a pressure roller, the support part is connected to the limit sleeve, the telescopic part three is connected to the support part, the fixed frame is connected to the telescopic end of the telescopic part three, and the pressure roller is rotatably connected in the fixed frame.

[0026] The effect is that the telescopic part three can drive the fixed frame to move toward the direction close to the strapping belt, so that the pressure roller presses down the strapping belt between the guide rod two and the guide member, thereby extending the length of the strapping belt between the guide rod two and the guide member, and then providing a margin for the driving member two to drive the end of the remaining strapping belt close to the end of the new roll of strapping belt, so as to avoid the strapping belt being too tight and affecting the movement operation of the driving member two to drive the remaining strapping belt close to the end of the new roll of strapping belt.

[0027] The beneficial effects of the present invention are:

[0028] The end of the new roll of strapping is then passed through the driving member 1 and extended into the limiting member, and the cutting member is started to cut the end of the new roll of strapping. Then, the driving member 1 is started, and the end of the new roll of strapping is driven by the driving member 1 to move to the hot-melt position, and the driving member 2 is started to drive the end of the remaining strapping to move to the hot-melt position and contact with the end of the new roll of strapping. Finally, the hot-melt member is started to weld the end of the remaining strapping to the end of the new roll of strapping, so that the remaining strapping does not need to be disassembled and discarded to avoid wasting the strapping. The operation is simple and the installation efficiency of the strapping is improved.

[0029] 2. When cutting the end of the remaining strapping tape and the end of the new roll of strapping tape, the W-shaped cutter is used to make the cut surface of the cut strapping tape into a W shape, thereby increasing the contact area between the end of the remaining strapping tape and the end of the new roll of strapping tape when the hot melt component welds the end of the remaining strapping tape and the end of the new roll of strapping tape, thereby improving the connection strength after the end of the remaining strapping tape and the end of the new roll of strapping tape are welded.

[0030] 3. When the end of the remaining strapping tape after shearing is aligned with the end of the new roll of strapping tape, manually shake the rocker to make the active roller 2 rotate in the opposite direction. At this time, under the action of the one-way bearing, the output end of the driving source 2 will not be driven to rotate, so as to avoid the driving source 2 causing resistance to the reverse rotation of the active roller 2. When the active roller 2 rotates in the opposite direction, the two gears 2 are driven to engage and transmit, thereby driving the driven roller 2 to rotate. The end of the remaining strapping tape is driven by the active roller 2 and the driven roller 2 to move toward the opening 2 until the end of the remaining strapping tape contacts the end of the new roll of strapping tape, so that the end of the remaining strapping tape can be accurately aligned with the end of the new roll of strapping tape.

[0031] 4. Before driving the remaining strapping tape toward the second opening, start the telescopic portion three to drive the fixed frame to move away from the strapping tape, so that the pressure roller loosens the strapping tape between the pressure guide rod two and the guide member, thereby providing a margin for the driving member two to drive the end of the remaining strapping tape close to the end of the new roll of strapping tape, so as to avoid the connection of the remaining strapping tape being too tight and affecting the operation of the driving member two to drive the remaining strapping tape close to the end of the new roll of strapping tape. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0033] Figure 2 It is a schematic diagram of the planar structure of the present invention.

[0034] Figure 3 It is a planar structural schematic diagram of the connecting mechanism of the present invention.

[0035] Figure 4 It is a schematic diagram of the three-dimensional structure of the connecting mechanism of the present invention.

[0036] Figure 5 It is a schematic planar structural diagram of the driving member 1 of the present invention.

[0037] Figure 6 It is a schematic cross-sectional structure diagram of the limiting member, the cutting member and the hot-melt member of the present invention.

[0038] Figure 7 It is a schematic planar structural diagram of the driving member 2 of the present invention.

[0039] Figure 8 It is a schematic diagram of the planar structure of the cutter of the present invention.

[0040] Figure 9 It is a schematic diagram of the cross-sectional three-dimensional structure of the limiting member of the present invention.

[0041] Reference numerals:

[0042] 1. Frame; 2. Strapping mechanism; 3. Feeding mechanism; 4. Connecting mechanism; 41. Guide rod 1; 42. Limiting member; 421. Limiting sleeve; 422. Discharge port; 423. Blocking plate; 424. Telescopic portion 1; 425. Opening 1; 426. Opening 2; 43. Driving member 1; 431. Frame 1; 432. Driven roller 1; 433. Active roller 1; 434. Gear 1; 435. Driving source 1; 44. Cutting member; 441. Mounting portion; 442. Air collecting box; 443. Air pump; 444. Sleeve rod; 445 , connecting pipe; 446, mounting rod; 447, cutter; 448, solenoid valve; 45, hot melt part; 451, connecting arm; 452, telescopic part two; 453, hot melt part two; 46, driving part two; 461, frame two; 462, driven roller two; 463, active roller two; 464, gear two; 465, driving source two; 466, one-way bearing; 467, rocker; 47, guide rod two; 48, guide part; 49, pressing part; 491, supporting part; 492, telescopic part three; 493, fixing frame; 494, pressure roller. DETAILED DESCRIPTION

[0043] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0044] like Figures 1 to 9 As shown, the clothing baling machine of the present invention includes a frame 1, a strapping mechanism 2, a feeding mechanism 3 and a connecting mechanism 4. The strapping mechanism 2 is connected to the frame 1, and the frame 1 can support the packaging box. The strapping mechanism 2 uses a strapping belt to strap and pack the packaging box. The feeding mechanism 3 is connected to the frame 1. The feeding mechanism 3 is equipped with a rolled strapping belt, which can be provided to the strapping mechanism 2 through the feeding mechanism 3. The connecting mechanism 4 is connected to the frame 1. The end of the strapping belt that is about to be used up can be welded with the end of a new roll of strapping belt through the connecting mechanism 4. When the length of the remaining strapping belt is insufficient to provide the strapping operation for the packaging box, there is no need to remove the remaining strapping belt and discard it to avoid wasting the strapping belt. The operation is simple and the installation efficiency of the strapping belt is improved.

[0045] When bundling a package box containing clothing, the package box containing clothing is first placed on the frame 1, and then the feeding mechanism 3 is started to convey the strapping belt into the strapping mechanism 2, and then the strapping mechanism 2 is started to drive the strapping belt through the strapping mechanism 2, so that the package box is bundled with the strapping belt, and the strapping belt is melted, thereby completing the strapping operation of the package box.

[0046] like Figures 1 to 9As shown, the connecting mechanism 4 includes a guide rod 1 41, a limiter 42, a driving member 1 43, a cutting member 44, a hot melt member 45, a driving member 2 46, a guide rod 2 47, a guide member 48 and a pressing member 49. The guide rod 1 41 is connected to the frame 1, and the guide rod 1 41 is close to the feeding mechanism 3, and is used to guide the strapping pulled out from the feeding mechanism 3. The limiter 42 is connected to the frame 1 and is used to limit the strapping. The driving member 1 43 and the driving member 2 46 are respectively connected to the two ends of the limiter 42 to drive the strapping through the limiter 42. At the same time, the remaining strapping can be tightened by the driving member 2 46. The end of the strap is clamped and fixed, and the end of the new roll of strapping strap can be clamped and fixed by the driving member 1 43. The cutting member 44 is connected to the limiting member 42, and the end of the remaining strapping strap and the end of the new roll of strapping strap can be sheared by the cutting member 44. After the cutting member 44 shears the end of the remaining strapping strap and the end of the new roll of strapping strap, the driving member 1 43 and the driving member 2 46 can respectively drive the end of the new roll of strapping strap and the end of the remaining strapping strap to be close to each other, so as to facilitate the subsequent connection operation of the end of the remaining strapping strap and the end of the new roll of strapping strap by the hot melt member 45;

[0047] The hot melt part 45 is connected to the limit part 42 and is used to weld the end of the remaining strapping tape to the end of the new roll of strapping tape. The guide rod 2 47 and the guide part 48 are both connected to the frame 1. The pressing part 49 is connected to the limit part 42, and the pressing part 49 is located between the guide rod 2 47 and the guide part 48. The strapping tape can be guided by the guide rod 2 47 and the guide part 48 so that the strapping tape enters the strapping mechanism 2. The pressing part 49 can press down the strapping tape between the guide rod 2 47 and the guide part 48, thereby providing a margin for driving the end of the remaining strapping tape close to the end of the new roll of strapping tape.

[0048] When the feeding mechanism 3 feeds the strapping mechanism 2, the feeding mechanism 3 is started to drive the rolled strapping belt to rotate, and at this time the strapping belt passes through the limiting member 42, thereby unloading the strapping belt, and then the driving member 1 43 and the driving member 2 46 are started, and the strapping belt is clamped and conveyed by the driving member 1 43 and the driving member 2 46, and is conveyed into the strapping mechanism 2 under the guidance of the guide rod 2 47, the guide member 48 and the pressing member 49;

[0049] When the strapping tape on the feeding mechanism 3 is about to be exhausted, the remaining strapping tape is driven by driving member 1 43 and driving member 2 46 so that the end of the remaining strapping tape is separated from driving member 1 43 and close to driving member 2 46, and then the cutting member 44 is started to cut the end of the strapping tape by the cutting member 44, and then a new roll of strapping tape is replaced on the strapping mechanism 2, and the end of the new roll of strapping tape passes through driving member 1 43 and extends into the limiting member 42, and the cutting member 44 is started to cut the end of the new roll of strapping tape, and then the driving member 1 43 is started to drive the end of the new roll of strapping tape to move to the hot melting position by driving member 1 43, and the driving member 2 46 is started to drive the end of the remaining strapping tape to move to the hot melting position and contact with the end of the new roll of strapping tape, and finally the hot melting member 45 is started to weld the end of the remaining strapping tape to the end of the new roll of strapping tape.

[0050] Continue to refer Figures 1 to 9 As shown, the limiting member 42 includes a limiting sleeve 421, a discharge port 422, a blocking plate 423, a telescopic portion 1 424, an opening 1 425 and an opening 2 426. The limiting sleeve 421 is connected to the frame 1, and the limiting sleeve 421 is inclined. The limiting sleeve 421 can limit and guide the strapping belt. The discharge port 422 is set at the bottom of the limiting sleeve 421. After the end of the remaining strapping belt and the end of the new roll of strapping belt are sheared by the cutting piece 44, the cut waste can be discharged through the discharge port 422. The blocking plate 423 is rotatably connected to the discharge port 422. The blocking plate 423 can support the strapping belt when the cutting piece 44 shears the strapping belt. The retracting part 424 is an electric telescopic rod, and the two ends of the telescopic part 424 are hinged to the sealing plate 423 and the limiting sleeve 421 respectively. Starting the telescopic part 424 can drive the sealing plate 423 to flip, thereby closing or opening the discharge port 422. The opening 1 425 and the opening 2 426 are both arranged at the top of the limiting sleeve 421. There are two openings 425. The two openings 425 are used to facilitate the cutting piece 44 to shear the end of the remaining strapping tape and the end of the new roll of strapping tape respectively. The opening 2 426 is set between the two openings 425. The opening 2 426 is used to facilitate the hot melt piece 45 to weld the end of the remaining strapping tape and the end of the new roll of strapping tape together.

[0051] When the end of the remaining strapping tape and the end of the new roll of strapping tape are sheared, the cutting piece 44 is started, and the cutting piece 44 can pass through the two openings 425 respectively and shear the end of the remaining strapping tape and the end of the new roll of strapping tape. After shearing, the telescopic part 2 452 is started, and the sealing plate 423 is flipped by the telescopic part 2 452 to open the discharge port 422, so that the sheared waste is discharged from the discharge port 422, and then the driving part 1 43 and the driving part 2 46 are started to move the end of the remaining strapping tape and the end of the new roll of strapping tape to the second opening 426 and contact each other. Finally, the hot melt part 45 is started to pass through the second opening 426 and weld the end of the remaining strapping tape and the end of the new roll of strapping tape. There is no need to remove and discard the remaining strapping tape, so as to avoid wasting the strapping tape, and the connection operation is simple, which improves the installation efficiency of the strapping tape.

[0052] Continue to refer Figures 1 to 9 As shown, the driving member 43 includes a frame 431, a driven roller 432, an active roller 433, a gear 434 and a driving source 435. The frame 431 is connected to the limiting sleeve 421. The driven roller 432 and the active roller 433 are both rotatably connected in the frame 431. The strapping belt can be clamped by the driven roller 432 and the active roller 433. There are two gears 434, which are respectively connected to the driven roller 432 and the active roller 433. 32 and the active roller 1 433, and the two gears 1 434 are meshed and connected, the driving source 1 435 is connected to the frame 1 431, the driving source 1 435 is a motor, and the output end of the driving source 1 435 is connected to the active roller 1 433. Starting the driving source 1 435 can drive the active roller 1 433 to rotate, and at the same time drive the meshing transmission between the two gears 1 434 to make the driven roller 1 432 and the active roller 1 433 rotate in opposite directions, thereby clamping and conveying the strapping belt;

[0053] After the end of the new roll of strapping is cut, the end of the new roll of strapping can be driven by the driven roller 432 and the active roller 433 to move into the second opening 426 so that the end of the remaining strapping and the end of the new roll of strapping can be welded together by the hot melt component 45.

[0054] Continue to refer Figures 1 to 9As shown, the cutting piece 44 includes a mounting portion 441, an air collecting box 442, an air pump 443, a sleeve rod 444, a connecting pipe 445, a mounting rod 446, a cutter 447 and a solenoid valve 448. The mounting portion 441 is connected to the limit sleeve 421, the air collecting box 442 is connected to the mounting portion 441, the air pump 443 is connected to the air collecting box 442, and the air pump 443 is communicated with the air collecting box 442. The air in the air collecting box 442 can be extracted or air can be transported into the air collecting box 442 through the air pump 443. There are two sleeve rods 444, and the two sleeve rods 444 are connected to the mounting portion 441. There are two connecting pipes 445, one end of the two connecting pipes 445 is connected to the air collecting box 442, and the other ends of the two connecting pipes 445 are respectively connected to the two sleeve rods 444. The two solenoid valves 448 are connected, and the two solenoid valves 448 are respectively installed on the two connecting pipes 445. The two mounting rods 446 are respectively inserted into the two sleeve rods 444. The two cutters 447 are respectively connected to the ends of the two mounting rods 446 extending out of the sleeve rod 444, and the two cutters 447 are matched with the two openings 425. The two cutters 447 are both W-shaped, so that the cross-section of the cut strapping is W-shaped, thereby increasing the contact area between the end of the remaining strapping and the end of the new roll of strapping when the hot melt part 45 welds the end of the remaining strapping and the end of the new roll of strapping, thereby improving the connection strength after the end of the remaining strapping and the end of the new roll of strapping are welded.

[0055] When the end of the remaining strapping is to be cut, the solenoid valve 448 on the corresponding connecting pipe 445 is started, so that the connecting pipe 445 connects the sleeve rod 444 connected to it and the air collecting box 442, while the solenoid valve 448 on the other connecting pipe 445 is in a closed state. Then the air pump 443 is started, and the air is transported through the air collecting box 442 and the connecting pipe 445 to the sleeve rod 444 connected to the connecting pipe 445, so that the air pressure in the sleeve rod 444 is increased, and the mounting rod 446 is pushed to move. When the mounting rod 446 moves, it drives the cutter 447 to approach the end of the remaining strapping, so that the cutter 447 passes through the corresponding opening 425 and cuts the end of the remaining strapping. Similarly, starting the air pump 443 can also drive the other cutter 447 to approach the end of a new roll of strapping, and the other cutter 447 passes through another opening 425 and cuts the end of the new roll of strapping.

[0056] Continue to refer Figures 1 to 9As shown, the hot melt part 45 includes a connecting arm 451, a telescopic part 452 and a hot melt part 453. The connecting arm 451 is connected to the limiting sleeve 421. The telescopic part 452 is a cylinder with the telescopic part facing the limiting sleeve 421. The hot melt part 453 is connected to the telescopic end of the telescopic part 452. Starting the telescopic part 452 can drive the hot melt part 453 to approach the contact part between the end of the remaining strapping tape and the end of the new roll of strapping tape, so that the hot melt part 453 passes through the opening 426 and welds the contact part between the end of the remaining strapping tape and the end of the new roll of strapping tape.

[0057] Continue to refer Figures 1 to 9 As shown, the driving member 2 46 includes a frame 2 461, a driven roller 2 462, an active roller 2 463, a gear 2 464, a driving source 2 465, a one-way bearing 466 and a rocker 467. The frame 2 461 is connected to the limiting sleeve 421. The driven roller 2 462 and the active roller 2 463 are both rotatably connected to the frame 2 461. The gear 2 464 is provided in two pieces. The two gears 2 464 are respectively connected to the driven roller 2 462 and the active roller 2 463, and the two gears 2 464 are meshed and connected. The driving source 2 465 is connected to the frame 2 461. The second driving source 465 is a motor. The output end of the second driving source 465 is connected to the second active roller 463 via a one-way bearing 466, so that the second driving source 465 can only drive the second active roller 463 to rotate in one direction through the one-way bearing 466. When the second active roller 463 rotates, it can drive the meshing transmission between the two second gears 464, thereby driving the second driven roller 462 and the second active roller 463 to move in the opposite direction. The strapping belt is driven to move toward the strapping mechanism 2 through the second driven roller 462 and the second active roller 463. The rocker 467 is connected to the second active roller 463.

[0058] After the end of the remaining strapping is cut, when it is necessary to push the end of the remaining strapping into the second opening 426 through the driving member 2 46, manually shake the rocker 467 to make the active roller 2 463 rotate in the opposite direction. At this time, under the action of the one-way bearing 466, the output end of the driving source 2 465 will not be driven to rotate. When the active roller 2 463 rotates in the opposite direction, it drives the two gears 2 464 to engage and transmit, thereby driving the driven roller 2 462 to rotate. The end of the remaining strapping is driven by the active roller 2 463 and the driven roller 2 462 to move toward the second opening 426 until the end of the remaining strapping contacts the end of the new roll of strapping, so that the end of the remaining strapping can be accurately aligned with the end of the new roll of strapping.

[0059] Continue to refer Figures 1 to 9As shown, the pressing member 49 includes a support portion 491, a telescopic portion 3 492, a fixed frame 493 and a pressure roller 494. The support portion 491 is connected to the limit sleeve 421, the telescopic portion 3 492 is connected to the support portion 491, the telescopic portion 3 492 is a cylinder whose telescopic end is toward the strapping passing through the limit sleeve 421, the fixed frame 493 is connected to the telescopic end of the telescopic portion 3 492, and the pressure roller 494 is rotatably connected in the fixed frame 493. The telescopic portion 3 492 can drive the fixed frame 493 to move toward the direction close to the strapping, so that the pressure roller 494 presses down the strapping between the guide rod 2 47 and the guide member 48, thereby extending the length of the strapping between the guide rod 2 47 and the guide member 48, and then provides a margin for the driving member 2 46 to drive the end of the remaining strapping close to the end of the new roll of strapping, so as to avoid the remaining strapping being too tight and affecting the operation of the driving member 2 46 to drive the remaining strapping close to the end of the new roll of strapping.

[0060] When the feeding mechanism 3 feeds the strapping mechanism 2, the feeding mechanism 3 is started to drive the rolled strapping belt to rotate, and at this time the strapping belt passes through the limit member 42, thereby releasing the strapping belt, and then the driving member 1 43 and the driving member 2 46 are started, and the strapping belt is clamped and transported by the driving member 1 43 and the driving member 2 46, and at this time the telescopic part 3 492 is started to drive the fixed frame 493 to move toward the direction close to the strapping belt, so that the pressure roller 494 presses down the strapping belt between the guide rod 2 47 and the guide member 48, thereby extending the length of the strapping belt between the guide rod 2 47 and the guide member 48.

[0061] When the end of the remaining strapping tape is driven to approach the end of the new roll of strapping tape by the second driving member 46, the telescopic part 3 492 is started to drive the fixed frame 493 to move in the direction away from the strapping tape, so that the pressure roller 494 loosens the strapping tape between the second pressure guide rod 47 and the guide member 48, thereby providing a margin for the second driving member 46 to drive the end of the remaining strapping tape to approach the end of the new roll of strapping tape.

[0062] Working principle:

[0063] When bundling a packaging box containing clothing, first place the packaging box containing clothing on the frame 1, then start the feeding mechanism 3 to drive the rolled strapping belt to rotate, and at this time the strapping belt passes through the limiter 42, thereby discharging the strapping belt, then start the driving member 1 43 and the driving member 2 46, and clamp and convey the strapping belt through the driving member 1 43 and the driving member 2 46, and convey the strapping belt into the strapping mechanism 2 under the guidance of the guide rod 2 47, the guide member 48 and the pressing member 49, then start the strapping mechanism 2, and drive the strapping belt through the strapping mechanism 2, so that the packaging box is strapped with the strapping belt, and the strapping belt is melted.

[0064] When the strapping strap on the feeding mechanism 3 is about to be exhausted, the remaining strapping strap is driven by the driving member 1 43 and the driving member 2 46 so that the end of the remaining strapping strap is separated from the driving member 1 43 and close to the driving member 2 46, and the solenoid valve 448 on the corresponding connecting pipe 445 is started so that the connecting pipe 445 connects the sleeve rod 444 connected to it and the air collecting box 442, while the solenoid valve 448 on the other connecting pipe 445 is in a closed state, and then the air pump 443 is started, and the air is transported to the sleeve rod 444 connected to the connecting pipe 445 through the air collecting box 442 and the connecting pipe 445 through the air pump 443, so that the air pressure in the sleeve rod 444 increases and pushes the installation rod 446 to move. When the installation rod 446 moves, it drives the cutter 447 to approach the end of the remaining strapping strap, so that the cutter 447 passes through the corresponding opening 1 425 and cuts the end of the remaining strapping strap.

[0065] A new roll of strapping tape is installed on the feeding mechanism 3, and the end of the new roll of strapping tape is pulled so that the end of the new roll of strapping tape passes through the driving member 43 and extends into the limiting sleeve 421. The driving member 43 is started to drive the end of the new roll of strapping tape to move into the corresponding opening 425. The cutting member 44 is started to cut the end of the new roll of strapping tape. Then, the driving member 43 is started again to move the end of the new roll of strapping tape after cutting into the opening 2 426.

[0066] The second telescopic portion 452 is activated, and driven by the second telescopic portion 452 , the blocking plate 423 is flipped to open the discharge port 422 , so that the sheared waste is discharged from the discharge port 422 .

[0067] Starting the telescopic part 3 492 drives the fixed frame 493 to move away from the strapping tape, so that the pressure roller 494 loosens the strapping tape between the pressure guide rod 2 47 and the guide member 48, thereby providing a margin for the driving member 2 46 to drive the end of the remaining strapping tape close to the end of the new roll of strapping tape.

[0068] Manually shake the rocker 467 to make the active roller 2 463 rotate in the opposite direction. At this time, under the action of the one-way bearing 466, the output end of the driving source 2 465 will not be driven to rotate. When the active roller 2 463 rotates in the opposite direction, it drives the two gears 2 464 to engage and transmit, thereby driving the driven roller 2 462 to rotate. The end of the remaining strapping tape is driven by the active roller 2 463 and the driven roller 2 462 to move toward the opening 2 426 until the end of the remaining strapping tape contacts the end of the new roll of strapping tape.

[0069] Activating the second telescopic portion 452 can drive the second hot melt portion 453 close to the contact portion between the end of the remaining strapping tape and the end of the new roll of strapping tape, so that the second hot melt portion 453 passes through the second opening 426 and welds the contact portion between the end of the remaining strapping tape and the end of the new roll of strapping tape.

[0070] Although the embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. A person skilled in the art may change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A clothing packaging machine, comprising a frame, a strapping mechanism and a feeding mechanism, wherein the strapping mechanism and the feeding mechanism are both connected to the frame, characterized in that: The connecting mechanism also includes a guide rod 1, a limiter, a driving member 1, a cutting member, a hot melt member and a driving member 2. The guide rod 1 and the limiter are connected to the frame. The driving member 1 and the driving member 2 are respectively connected to the two ends of the limiter. The driving member 2 can clamp and drive the end of the remaining strapping tape, and the driving member 1 can clamp and drive the end of a new roll of strapping tape. The cutting member is connected to the limiter for shearing the end of the remaining strapping tape and the end of the new roll of strapping tape. The hot melt member It is connected to the limiting member and is used to weld the end of the remaining strapping tape and the end of the new roll of strapping tape together; the limiting member includes a limiting sleeve, a discharge port, a blocking plate, a telescopic portion 1, an opening 1 and an opening 2; the limiting sleeve is connected to the frame, the discharge port is arranged at the bottom of the limiting sleeve, the blocking plate is rotatably connected in the discharge port, the two ends of the telescopic portion 1 are respectively hinged to the blocking plate and the limiting sleeve, the opening 1 and the opening 2 are both arranged at the top of the limiting sleeve, the opening 1 is provided with two, and the opening 2 is provided between the two openings 1; The cutting part includes a mounting part, an air collecting box, an air pump, a sleeve rod, a connecting pipe, a mounting rod, a cutter and a solenoid valve. The mounting part is connected to the limit sleeve, the air collecting box is connected to the mounting part, the air pump is connected to the air collecting box, the sleeve rod, the connecting pipe, the solenoid valve, the mounting rod and the cutter are all set in two, the two sleeve rods are connected to the mounting part, one end of the two connecting pipes is connected to the air collecting box, the other ends of the two connecting pipes are respectively connected to the two sleeve rods, the two solenoid valves are respectively installed on the two connecting pipes, the two mounting rods are respectively plugged into the two sleeve rods, and the two cutters are respectively connected to the two mounting rods; the cutter is W-shaped, and the two cutters are matched with the two openings one; the hot melt part is matched with the opening two.

2. The garment packaging machine according to claim 1, characterized in that: The driving member includes a frame, a driven roller, a driving roller, a gear and a driving source. The frame is connected to the limiting sleeve. The driven roller and the driving roller are both rotatably connected in the frame. Two gears are provided. The two gears are respectively connected to the driven roller and the driving roller, and the two gears are meshed and connected. The driving source is connected to the frame, and the output end of the driving source is connected to the driving roller.

3. The garment packaging machine according to claim 1, characterized in that: The hot melt component includes a connecting arm, a second telescopic part and a second hot melt part. The connecting arm is connected to the limiting sleeve, and the second hot melt part is connected to the telescopic end of the second telescopic part.

4. The garment packaging machine according to claim 1, characterized in that: The driving member 2 includes a frame 2, a driven roller 2, an active roller 2 and a gear 2. The frame 2 is connected to the limiting sleeve. The driven roller 2 and the active roller 2 are both rotatably connected to the frame 2. The gear 2 is set to two, and the two gears 2 are respectively connected to the driven roller 2 and the active roller 2, and the two gears 2 are meshed and connected.

5. The garment packaging machine according to claim 4, characterized in that: The second driving member also includes a second driving source, a one-way bearing and a rocker. The second driving source is connected to the second frame. The output end of the second driving source is connected to the second active roller through the one-way bearing. The rocker is connected to the second active roller.

6. The garment packaging machine according to claim 1, characterized in that: The connecting mechanism also includes a second guide rod, a guide member and a pressing member. The second guide rod and the guide member are both connected to the frame. The pressing member is connected to the limiting sleeve, and the pressing member is located between the second guide rod and the guide member.

7. The garment packaging machine according to claim 6, characterized in that: The lower pressing member includes a supporting part, a telescopic part three, a fixing frame and a pressure roller, the supporting part is connected to the limiting sleeve, the telescopic part three is connected to the supporting part, the fixing frame is connected to the telescopic end of the telescopic part three, and the pressure roller is rotatably connected in the fixing frame.

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