CN212639334U

CN212639334U - Winding device for packaging cotton coiled materials

Info

Publication number: CN212639334U
Application number: CN202021348377.3U
Authority: CN
Inventors: 李煜; 陈汉舟
Original assignee: Hefei Xingye Packing Material Co ltd
Current assignee: Hefei Xingye Packing Material Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-03-02
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a wind of packing cotton coiled material relates to packing cotton production processingequipment technical field, this wind of packing cotton coiled material, including support frame and packing cotton body, the last fixed surface of support frame is connected with the motor, the output shaft of motor and the one end fixed connection of pivot, the other end activity of pivot runs through the support frame, the surface activity of pivot has cup jointed end section of thick bamboo, the packing cotton body passes through the sticky tape and bonds at the outer wall of end section of thick bamboo, the top fixedly connected with U-shaped board of support frame, the upper surface activity of U-shaped board runs through there is the gag lever post. The utility model discloses a set up U-shaped board, gag lever post, U-shaped seat, section of thick bamboo roller and counter weight metal block, solved present when actual rolling operation, because the wind-up roll does not set up on every side and supports tight mechanism, consequently loose phenomenon appears easily at packing cotton rolling in-process, the roll-like packing cotton that leads to the rolling to accomplish is in loose state's problem.

Description

Winding device for packaging cotton coiled materials

Technical Field

The utility model relates to a cotton production processingequipment technical field of packing specifically is a cotton coiled material's of packing wind.

Background

The packaging cotton is widely applied to packages of throw pillows, electronic appliances, instruments, computers, sound equipment, medical instruments, hardware lamp decorations, artware, glass, household appliances, wines and the like, the rolled packaging cotton is generally wound on a bottom cylinder, and winding of the packaging cotton are generally operated by adopting a winding roller.

At present, when actual winding operation is performed, because the abutting mechanism is not arranged around the winding roller, the loose phenomenon is easy to occur in the winding process of the packaged cotton, and the rolled packaged cotton which is finished by winding is in a loose state.

SUMMERY OF THE UTILITY MODEL

The utility model provides a packing cotton coiled material's wind possesses the advantage that can closely twine packing cotton on the end section of thick bamboo, be convenient for end section of thick bamboo installation and dismantlement to solve at present when actual rolling operation, because the wind-up roll does not set up tight mechanism on every side, consequently loose phenomenon appears easily at packing cotton rolling in-process, the roll packing cotton that leads to the rolling to accomplish is in loose state's problem.

For the realization can be with the cotton inseparable winding of packing on end a section of thick bamboo, be convenient for end a section of thick bamboo installation and the purpose of dismantlement, the utility model provides a following technical scheme: a winding device for packaging cotton coiled materials comprises a supporting frame and a packaging cotton body, wherein a motor is fixedly connected to the upper surface of the supporting frame, an output shaft of the motor is fixedly connected with one end of a rotating shaft, the other end of the rotating shaft penetrates through the supporting frame in a movable mode, a bottom barrel is sleeved on the surface of the rotating shaft in a movable mode, the packaging cotton body is bonded to the outer wall of the bottom barrel through an adhesive tape, a U-shaped plate is fixedly connected to the top of the supporting frame, a limiting rod penetrates through the upper surface of the U-shaped plate in a movable mode, the bottom of the limiting rod is fixedly connected with the upper surface of a U-shaped seat, a round shaft is rotatably connected to the inside of the U-shaped seat, two ends of the round shaft respectively penetrate through two side walls of the U-shaped seat in a movable mode, two nuts are in threaded connection with the surface of the round shaft, opposite surfaces of the, the packaging cotton body is pressed on the outer wall of the bottom cylinder through a cylinder roller.

As a preferred technical scheme of the utility model, the inboard position department fixedly connected with bearing frame that corresponds the pivot of support frame, the inner wall of bearing frame is connected with the fixed surface of pivot.

As a preferred technical scheme of the utility model, the last fixed surface of U-shaped seat is connected with the counter weight metal block, the inboard top fixedly connected with magnet piece of U-shaped board, and counter weight metal block corresponds with the magnet piece position.

As a preferred technical proposal of the utility model, one end of the rotating shaft away from the motor is provided with a notch, the inner part of the gap is movably connected with a movable strip, the upper surface of the movable strip is fixedly connected with an extrusion block, the outer wall of the rotating shaft is provided with a through groove, the extrusion block movably penetrates through the through groove and is abutted against the inner side wall of the bottom barrel, the lower surface of the movable strip is fixedly connected with a first inclined plane block, the inside of the gap is movably connected with a slide strip, and the upper surface of the slide bar is fixedly connected with a second inclined plane block, the top of the second inclined plane block is lapped with the bottom of the first inclined plane block, the right end of the slide bar is fixedly connected with a square ring, the upper surface of the slide bar is provided with a clamping groove near the square ring, the upper surface of breach inner wall is fixedly connected with the elasticity sheetmetal, the inside at the draw-in groove is pegged graft to the elasticity sheetmetal, and the square ring is run through in the activity of elasticity sheetmetal.

As a preferred technical scheme of the utility model, activity strip upper surface is located extrusion piece both sides fixedly connected with guide post, the guiding hole has been seted up to the outer wall of pivot, guide post sliding connection is in the inside of guiding hole.

As a preferred technical scheme of the utility model, the lower fixed surface of draw runner is connected with spacing, the spacing groove has been seted up to the lower surface of breach inner wall, spacing sliding connection is in the inside of spacing groove.

Compared with the prior art, the utility model provides a packing cotton coiled material's wind possesses following beneficial effect:

1. the winding device for the packaging cotton coiled material is characterized in that a U-shaped plate, a limiting rod, a U-shaped seat, a barrel roller and a counterweight metal block are arranged, as shown in figure 3, when the winding device is used, the edge of one side of a packaging cotton body is firstly stuck on a bottom barrel through an adhesive tape, then the U-shaped seat is given a certain downward force to separate the counterweight metal block from the magnet block, then the barrel roller can support the stuck packaging cotton body on the bottom barrel through the U-shaped seat, the limiting rod and the counterweight metal block and other integral gravity, then a motor works to wind the packaging cotton body, the limiting rod can continuously vertically move upwards along with the continuous winding, the limiting rod has the trend of vertically moving downwards, therefore, the barrel roller always sticks the packaging cotton body on the bottom barrel through the U-shaped seat, the limiting rod, the counterweight metal block, the barrel roller and other integral gravity, the packaging cotton body can not be loosened, the loose phenomenon just can not appear in the packing cotton body that the rolling was accomplished, has reached the effect that can closely twine the packing cotton body on end section of thick bamboo, has solved at present when actual rolling operation, because do not set up around the wind-up roll and support tight mechanism, consequently loose phenomenon appears easily at packing cotton rolling in-process, leads to the problem that the roll-like packing cotton of rolling completion is in loose state.

2. The winding device for packaging the cotton coiled material comprises a notch, an extrusion block, a first inclined plane block, a square ring and an elastic metal sheet, wherein before winding, a bottom cylinder is horizontally sleeved on the surface of a rotating shaft leftwards, fingers buckle the square ring and pull the square ring to enable a sliding strip to horizontally move rightwards, and the extrusion block can vertically move along a through groove, so that the first inclined plane block can be jacked upwards when a second inclined plane block horizontally moves rightwards, a movable strip, a guide post and the extrusion block vertically move upwards, the extrusion block can be propped against the inner wall of the bottom cylinder through the vertical upward movement of the extrusion block, the elastic metal sheet is clamped inside the clamping groove to prevent the sliding strip from moving backwards, so that the bottom cylinder can be prevented from rotating relative to the rotating shaft, the winding operation can be smoothly performed in the winding process, and the bottom cylinder and the rotating shaft are relatively fixed in the mode, the installation of end section of thick bamboo only need detain the square ring and stimulate the square ring can, no excessive operation, the tip of placing at the tip of elastic metal piece and upwards mentioning the elastic metal piece is pointed after the winding is accomplished, make elastic metal piece and draw-in groove separation, later promote the draw runner and make the draw runner move left, thereby make the extrusion piece relieve the state of supporting tight end section of thick bamboo inner wall, this moment alright with take out the packing cotton body level of accomplishing the winding from the pivot right side, whole end section of thick bamboo and packing cotton body winding after only need upwards mention the tip of elastic metal piece and promote the draw runner can, no excessive operation, it is simple swift, therefore the installation and the dismantlement of end section of thick bamboo are comparatively convenient, thereby the time of changing end section of thick bamboo has been reduced, winding efficiency has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a side sectional view of the position of the barrel roll of the present invention;

FIG. 4 is an enlarged view of a portion of the U-shaped seat of FIG. 1 according to the present invention;

fig. 5 is a front view of the rotating shaft of the present invention.

In the figure: 1. a support frame; 2. packaging the cotton body; 3. a motor; 4. a rotating shaft; 5. a bottom cylinder; 6. an adhesive tape; 7. a U-shaped plate; 8. a limiting rod; 9. a U-shaped seat; 10. a circular shaft; 11. a nut; 12. a barrel roll; 13. a bearing seat; 14. a counterweight metal block; 15. a magnet piece; 16. a notch; 17. a movable bar; 18. extruding the block; 19. a through groove; 20. a first bevel block; 21. a slide bar; 22. a second bevel block; 23. a square ring; 24. a card slot; 25. a resilient metal sheet; 26. a guide post; 27. a guide hole; 28. a limiting strip; 29. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model discloses a winding device for packaging cotton coiled material, comprising a support frame 1 and a packaging cotton body 2, wherein the upper surface of the support frame 1 is fixedly connected with a motor 3, the output shaft of the motor 3 is fixedly connected with one end of a rotating shaft 4, the other end of the rotating shaft 4 movably penetrates through the support frame 1, the surface of the rotating shaft 4 is movably sleeved with a bottom cylinder 5, the bottom cylinder 5 is equivalent to the paper cylinder of the current paper roll, the packaging cotton body 2 is adhered on the outer wall of the bottom cylinder 5 through an adhesive tape 6, one side of the packaging cotton body 2 is fixed on the bottom cylinder 5 through the adhesive tape 6, thereby facilitating the next winding operation, the top of the support frame 1 is fixedly connected with a U-shaped plate 7, the upper surface of the U-shaped plate 7 movably penetrates through a limiting rod 8, the limiting rod 8 can slide up and down along the top wall of the U-shaped plate 7, the U-shaped seat 9 is prevented from deflecting, so that the cylinder roller 12 can be more completely attached to the packaging cotton body 2, the bottom of the limiting rod 8 is fixedly connected with the upper surface of the U-shaped seat 9, the inside of the U-shaped seat 9 is rotatably connected with a round shaft 10, two ends of a round shaft 10 respectively and movably penetrate through two side walls of the U-shaped seat 9, two nuts 11 are connected with the surface of the round shaft 10 through threads, as shown in fig. 4, two nuts 11 can prevent the axial movement of the circular shaft 10, the opposite surfaces of the two nuts 11 are movably connected with the two sides of the U-shaped seat 9 respectively, the opposite surfaces of the two nuts 11 are in a lapping state with the two sides of the U-shaped seat 9 respectively, the surface of the round shaft 10 is rotatably connected with a cylinder roller 12, the cylinder roller 12 can rotate along the round shaft 10 and simultaneously press the packaging cotton body 2 tightly, therefore, the winding process can be smoother, the resistance in winding is reduced, and the packaging cotton body 2 is pressed on the outer wall of the bottom cylinder 5 through the cylinder roller 12.

Specifically, a bearing seat 13 is fixedly connected to the inner side of the support frame 1 at a position corresponding to the rotating shaft 4, and the inner wall of the bearing seat 13 is fixedly connected with the surface of the rotating shaft 4.

In this embodiment, the bearing seat 13 has a bearing inside itself, and the inner wall of the bearing is connected with the surface of the rotating shaft 4 in an interference fit manner, so that the bearing seat 13 can not only support the rotating shaft 4, but also enable the rotating shaft 4 to rotate more stably.

Specifically, the upper surface of the U-shaped seat 9 is fixedly connected with a counterweight metal block 14, the top of the inner side of the U-shaped plate 7 is fixedly connected with a magnet piece 15, and the counterweight metal block 14 corresponds to the magnet piece 15 in position.

In this embodiment, the weight metal block 14 not only has a weight effect, but also is adsorbed on the magnet piece 15 via the weight metal block 14, and is fixed when the barrel roller 12 is lifted.

Specifically, a notch 16 is formed in one end of the rotating shaft 4, which is far away from the motor 3, a movable strip 17 is movably connected inside the notch 16, an extrusion block 18 is fixedly connected to the upper surface of the movable strip 17, a through groove 19 is formed in the outer wall of the rotating shaft 4, the extrusion block 18 movably penetrates through the through groove 19 and abuts against the inner side wall of the bottom barrel 5, a first inclined surface block 20 is fixedly connected to the lower surface of the movable strip 17, a slide strip 21 is movably connected inside the notch 16, a second inclined surface block 22 is fixedly connected to the upper surface of the slide strip 21, the top of the second inclined surface block 22 is in lap joint with the bottom of the first inclined surface block 20, a square ring 23 is fixedly connected to the right end of the slide strip 21, a clamping groove 24 is formed in a position, which is close to the square ring 23, of the upper surface of the inner wall of the notch 16 is fixedly connected with an elastic metal sheet 25, and the elastic metal sheet 25, and the elastic metal sheet 25 is movably penetrated through the square ring 23.

In this embodiment, as shown in fig. 1 and fig. 2, fingers buckle the square ring 23 and pull the square ring 23, so that the movable bar 17, the guide post 26 and the extrusion block 18 move vertically upwards, the extrusion block 18 can push against the inner wall of the bottom cylinder 5 by the vertical upwards movement of the extrusion block 18, at this time, the elastic metal sheet 25 is clamped inside the clamping groove 24 to prevent the slide bar 21 from moving backwards, so that the bottom cylinder 5 can be prevented from rotating relative to the rotating shaft 4, the winding operation can be smoothly performed during the winding process, the bottom cylinder 5 and the rotating shaft 4 are relatively fixed by this way, the bottom cylinder 5 is installed only by buckling the square ring 23 and pulling the square ring 23 without excessive operation, after the winding, fingers are placed at the end of the elastic metal sheet 25 and lift up the end of the elastic metal sheet 25, then the slide bar 21 is pushed to move left, then the wound packaging cotton body 2 is horizontally pulled out from the rotating shaft 4 to the right, the operation is not excessive, the operation is simple and rapid, and therefore the installation and the disassembly of the bottom barrel 5 are convenient, the time for replacing the bottom barrel 5 is reduced, and the winding efficiency is improved.

Specifically, the upper surface of the movable strip 17 is fixedly connected with guide posts 26 at two sides of the extrusion block 18, the outer wall of the rotating shaft 4 is provided with guide holes 27, and the guide posts 26 are slidably connected inside the guide holes 27.

In this embodiment, the guide post 26 moves along the guide hole 27 to guide the movement of the movable bar 17.

Specifically, the lower surface of the slide bar 21 is fixedly connected with a limiting bar 28, a limiting groove 29 is formed in the lower surface of the inner wall of the notch 16, and the limiting bar 28 is slidably connected inside the limiting groove 29.

In this embodiment, the limiting strip 28 is matched with the limiting groove 29, so that the slide bar 21 can be prevented from being drawn out, and a limiting effect is achieved.

The utility model discloses a theory of operation and use flow: when in use, as shown in fig. 3, when in use, firstly, the edge of one side of the packaging cotton body 2 is stuck on the bottom cylinder 5 through the adhesive tape 6, then the U-shaped seat 9 is given a certain downward force to separate the counterweight metal block 14 from the magnet sheet 15, then the cylinder roller 12 can support the stuck packaging cotton body 2 on the bottom cylinder 5 through the integral gravity of the U-shaped seat 9, the limiting rod 8, the counterweight metal block 14 and the like, then the motor 3 works to wind the packaging cotton body 2, the limiting rod 8 can continuously vertically move upwards along with the continuous winding, and the limiting rod 8 has the trend of vertically moving downwards, therefore, the cylinder roller 12 always sticks the packaging cotton body 2 on the bottom cylinder 5 through the integral gravity of the U-shaped seat 9, the limiting rod 8, the counterweight metal block 14, the cylinder roller 12 and the like in the winding process, and the packaging cotton body 2 can not be loosened, the rolled packaging cotton body 2 is free from loosening phenomenon, so that the effect of tightly winding the packaging cotton body 2 on the bottom barrel 5 is realized, as shown in fig. 1 and fig. 2, before winding, the bottom barrel 5 is horizontally sleeved on the surface of the rotating shaft 4 leftwards, then fingers buckle the square ring 23 and pull the square ring 23, so that the sliding strip 21 moves horizontally rightwards, as the extrusion block 18 can move vertically along the through groove 19, when the second inclined block 22 moves horizontally rightwards, the first inclined block 20 can be jacked upwards, so that the movable strip 17, the guide post 26 and the extrusion block 18 move vertically upwards, through the vertical upwards movement of the extrusion block 18, the extrusion block 18 can support the inner wall of the bottom barrel 5, at the moment, the elastic metal sheet 25 is clamped in the clamping groove 24, so as to prevent the sliding strip 21 from moving backwards, so that the bottom barrel 5 can be prevented from rotating relative to the rotating shaft 4, the winding operation can be smoothly carried out in the winding process, the bottom cylinder 5 and the rotating shaft 4 are relatively fixed through the mode, the bottom cylinder 5 is installed only by buckling the square ring 23 and pulling the square ring 23, no excessive operation is needed, after the winding is finished, fingers are placed at the end part of the elastic metal sheet 25 and lift the end part of the elastic metal sheet 25 upwards, the elastic metal sheet 25 is separated from the clamping groove 24, then the sliding strip 21 is pushed to move leftwards, so that the extruding block 18 is released from the state of abutting against the inner wall of the bottom cylinder 5, at the moment, the wound packaging cotton body 2 can be horizontally pulled out from the rotating shaft 4 rightwards, after the whole bottom cylinder 5 and the packaging cotton body 2 are wound, only the end part of the elastic metal sheet 25 is lifted upwards and the sliding strip 21 is pushed, no excessive operation is needed, the operation is simple and fast, therefore, the installation and the disassembly of the bottom cylinder 5 are convenient, and the time for replacing the bottom cylinder 5 is shortened, the winding efficiency is improved.

In conclusion, the winding device for packaging cotton coiled materials solves the problem that rolled packaging cotton is in a loose state due to the fact that a loosening phenomenon is easy to occur in the winding process of the packaging cotton because a tightening mechanism is not arranged around a winding roller when actual winding operation is carried out at present through the arrangement of the U-shaped plate 7, the limiting rod 8, the U-shaped seat 9, the roller 12 and the counterweight metal block 14.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a wind of cotton coiled material of packing, includes support frame (1) and packing cotton body (2), its characterized in that: the upper surface of the support frame (1) is fixedly connected with a motor (3), an output shaft of the motor (3) is fixedly connected with one end of a rotating shaft (4), the other end of the rotating shaft (4) penetrates through the support frame (1), a bottom barrel (5) is sleeved on the surface of the rotating shaft (4), the packaging cotton body (2) is bonded on the outer wall of the bottom barrel (5) through an adhesive tape (6), a U-shaped plate (7) is fixedly connected with the top of the support frame (1), a limiting rod (8) penetrates through the upper surface of the U-shaped plate (7), the bottom of the limiting rod (8) is fixedly connected with the upper surface of a U-shaped seat (9), a round shaft (10) is rotatably connected inside the U-shaped seat (9), two ends of the round shaft (10) respectively penetrate through the U-shaped seat (9), and two nuts (11) are in threaded connection with the surfaces of two side walls of the round shaft (10), two the opposite face of nut (11) respectively with the both sides swing joint of U-shaped seat (9), the surface rotation of circle axle (10) is connected with a section of thick bamboo roller (12), packing cotton body (2) are through section of thick bamboo roller (12) crimping at the outer wall of end section of thick bamboo (5).

2. A wrapping device for a web of packaging material as defined in claim 1, wherein: the bearing seat (13) is fixedly connected to the inner side of the support frame (1) corresponding to the position of the rotating shaft (4), and the inner wall of the bearing seat (13) is fixedly connected with the surface of the rotating shaft (4).

3. A wrapping device for a web of packaging material as defined in claim 1, wherein: the upper surface of the U-shaped seat (9) is fixedly connected with a counterweight metal block (14), the top of the inner side of the U-shaped plate (7) is fixedly connected with a magnet sheet (15), and the counterweight metal block (14) corresponds to the magnet sheet (15) in position.

4. A wrapping device for a web of packaging material as defined in claim 1, wherein: a notch (16) is formed in one end, far away from the motor (3), of the rotating shaft (4), a movable strip (17) is movably connected inside the notch (16), an extrusion block (18) is fixedly connected to the upper surface of the movable strip (17), a through groove (19) is formed in the outer wall of the rotating shaft (4), the extrusion block (18) movably penetrates through the through groove (19) and abuts against the inner side wall of the bottom barrel (5), a first inclined surface block (20) is fixedly connected to the lower surface of the movable strip (17), a sliding strip (21) is movably connected inside the notch (16), a second inclined surface block (22) is fixedly connected to the upper surface of the sliding strip (21), the top of the second inclined surface block (22) is in lap joint with the bottom of the first inclined surface block (20), a square ring (23) is fixedly connected to the right end of the sliding strip (21), and a clamping groove (24) is formed in the position, close to the square ring (23), of the upper surface of the sliding strip, the upper surface of breach (16) inner wall is fixed and is connected with elastic metal piece (25), elastic metal piece (25) joint is in the inside of draw-in groove (24), and elastic metal piece (25) activity runs through square ring (23).

5. A wrapping device for a web of packaging material as defined in claim 4, wherein: the upper surface of the movable strip (17) is located at two sides of the extrusion block (18) and is fixedly connected with guide columns (26), the outer wall of the rotating shaft (4) is provided with guide holes (27), and the guide columns (26) are connected inside the guide holes (27) in a sliding mode.

6. A wrapping device for a web of packaging material as defined in claim 4, wherein: the lower surface fixedly connected with spacing (28) of draw runner (21), spacing groove (29) have been seted up to the lower surface of breach (16) inner wall, spacing (28) sliding connection is in the inside of spacing groove (29).