CN219585479U - Film winding machine - Google Patents

Abstract

The utility model discloses a film winding machine which comprises a machine base, wherein a cavity is formed in the inner side of the machine base, a winding component is arranged in the cavity, the winding component comprises a motor, a driving bevel gear, a rotating shaft, a driven bevel gear, two electromagnetic clutches and two winding rollers, the two winding rollers penetrate through the machine base and are in rotary connection with the machine base, a first guide component is arranged on the upper side of each winding roller on the machine base, the first guide component comprises a first guide rod, a first sliding block and a first spring, and an extrusion roller is arranged on the first sliding block. According to the utility model, through the cooperation of the guide assembly II, the dust collection roller and the dust collection assembly, the sliding block II is pushed by the elasticity of the spring II to enable the dust collection roller to be attached to the film roll, and the fan is used for exhausting air, so that negative pressure is formed on the dust collection roller, dust on two sides of the film is sucked, and damage of the dust to the film is avoided.

Description

Film winding machine

Technical Field

The utility model relates to the technical field of film winding machines, in particular to a film winding machine.

Background

After the plastic film is produced, the plastic film needs to be rolled up, and a film winding machine needs to be used for rolling up. The winding structure of the existing film winding machine is single, and the winding roller of the film winding machine is exposed outside to wind, so that dust falls onto the film, and when the film is wound, the film is stretched, so that the dust extrudes the film, and the film is extremely easy to damage.

Disclosure of Invention

The present utility model is directed to a film winding machine, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a film winding machine, includes the frame, the inboard of frame is provided with the cavity, be provided with the rolling subassembly in the cavity, the rolling subassembly includes motor, initiative conical gear, pivot, driven conical gear, two electromagnetic clutch and two wind-up rolls, two the wind-up roll passes the frame and rotates with the frame and be connected, the upside of two wind-up rolls all is provided with guide assembly one on the frame, guide assembly one includes guide bar one, slider one and spring one, be provided with the squeeze roll on the slider one, the outside of two wind-up rolls all is provided with guide assembly two on the frame, guide assembly two includes guide bar two, slider two and spring two, be provided with the dust absorption roller on the slider two the inboard of dust absorption roller is provided with dust absorption subassembly.

Preferably, the motor is installed in the frame, the driving bevel gear is installed on the motor, the rotating shaft is arranged on the upper side of the driving bevel gear, the driven bevel gear is sleeved on the rotating shaft, the driven bevel gear is meshed with the driving bevel gear, the two electromagnetic clutches are respectively arranged at two ends of the rotating shaft, and the two winding rollers are respectively arranged on the corresponding electromagnetic clutches.

Preferably, a first sliding groove is formed in the upper side of the wind-up roller on the machine base, the first guide rod is installed in the sliding groove, the first sliding block is arranged on the first guide rod in a sliding mode, the first spring is sleeved on the first guide rod, and the first sliding block is connected with the first sliding groove in a sliding mode.

Preferably, the outside of wind-up roll is provided with spout two on the frame, guide bar two is installed in the spout, slider two slides and sets up on guide bar two, second cover of spring is established on guide bar two, slider two and spout two sliding connection, a plurality of recess has been seted up on the dust absorption roller, be provided with the dust absorption hole in the recess, the inside of dust absorption roller is provided with the air cavity, air cavity and dust absorption hole intercommunication.

Preferably, the dust collection assembly comprises a fan, a dust collection box and an air duct, the fan is arranged in the machine base, the dust collection box is arranged on the fan, the air duct is arranged on the dust collection box, and the air duct is respectively communicated with the air cavities on the two dust collection rollers.

Preferably, the dust collection box is provided with a box door, a filter screen is arranged in the dust collection box, an air vent is arranged in the cavity, and a dust screen is arranged in the air vent.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the matched use of the guide assembly II, the dust collection roller and the dust collection assembly, the sliding block II is pushed by the elasticity of the spring II to enable the dust collection roller to be attached to the film roll, and the fan is used for exhausting air to enable negative pressure to be formed on the dust collection roller, so that dust on two sides of the film is sucked, and damage of the dust to the film is avoided;

the double-station film winding device can be used for switching double-station film winding and single-station film winding through the matching of the winding components, double-station film winding is performed, and winding efficiency is improved.

Drawings

FIG. 1 is a perspective view of a first view of the present utility model;

FIG. 2 is a schematic view of a second perspective view of the present utility model;

FIG. 3 is a perspective view of a third perspective view of the present utility model;

fig. 4 is a perspective view of a fourth perspective view of the present utility model.

In the figure: 1. a base; 2. a winding assembly; 21. a motor; 22. a driving bevel gear; 23. a rotating shaft; 24. a driven bevel gear; 25. an electromagnetic clutch; 26. a wind-up roll; 3. a first guide assembly; 31. a first guide rod; 32. a first sliding block; 33. a first spring; 4. a squeeze roll; 5. a second guide assembly; 51. a second guide rod; 52. a second slide block; 53. a second spring; 6. a dust collection roller; 7. a dust collection assembly; 71. a blower; 72. a dust collection box; 73. an air duct; 8. a door; 9. a filter screen; 10. a dust-proof net.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the film winding machine comprises a machine base 1, wherein a cavity is formed in the inner side of the machine base 1, a winding component 2 is installed in the cavity, the winding component 2 comprises a motor 21, a driving bevel gear 22, a rotating shaft 23, a driven bevel gear 24, two electromagnetic clutches 25 and two winding rollers 26, the two winding rollers 26 penetrate through the machine base 1 and are connected with the machine base 1 through bearings, a first guide component 3 is installed on the upper sides of the two winding rollers 26 on the machine base 1, the first guide component 3 comprises a first guide rod 31, a first slide block 32 and a first spring 33, an extrusion roller 4 is installed on the first slide block 32, a second guide component 5 is installed on the outer sides of the two winding rollers 26 on the machine base 1, the second guide component 5 comprises a second guide rod 51, a second slide block 52 and a second spring 53, dust collection rollers 6 are installed on the second slide block 52, and dust collection components 7 are installed on the inner sides of the two dust collection rollers 6;

the motor 21 is arranged in the machine base 1, the driving bevel gear 22 is arranged on the motor 21, the rotating shaft 23 is arranged on the upper side of the driving bevel gear 22, the driven bevel gear 24 is sleeved on the rotating shaft 23, the driven bevel gear 24 is meshed with the driving bevel gear 22, two electromagnetic clutches 25 are respectively arranged at two ends of the rotating shaft 23, and two winding rollers 26 are respectively arranged on the corresponding electromagnetic clutches 25; a first sliding groove is formed in the upper side of the wind-up roll 26 on the machine base 1, a first guide rod 31 is arranged in the sliding groove, a first sliding block 32 is slidably arranged on the first guide rod 31, a first spring 33 is sleeved on the first guide rod 31, and the first sliding block 32 is slidably connected with the first sliding groove; a second sliding groove is formed in the outer side of the wind-up roller 26 on the machine base 1, a second guide rod 51 is arranged in the sliding groove, a second sliding block 52 is slidably arranged on the second guide rod 51, a second spring 53 is sleeved on the second guide rod 51, the second sliding block 52 is slidably connected with the second sliding groove, a plurality of grooves are formed in the dust collection roller 6, dust collection holes are formed in the grooves, an air cavity is formed in the dust collection roller 6, and the air cavity is communicated with the dust collection holes; the dust collection assembly 7 comprises a fan 71, a dust collection box 72 and an air duct 73, wherein the fan 71 is arranged in the machine base 1, the dust collection box 72 is arranged on the fan 71 through a pipeline, the air duct 73 is arranged on the dust collection box 72, and the air duct 73 is respectively communicated with air cavities on the two dust collection rollers 6; the dust box 72 is provided with a box door 8, the inside of the dust box 72 is provided with a filter screen 9, the cavity is provided with an air vent, and the inside of the air vent is provided with a dust screen 10.

Working principle: when the utility model is used, the on-off state of the electromagnetic clutch 25 is switched according to the requirement, the relative motion state of the rotating shaft 23 and the wind-up roller 26 is realized by utilizing the characteristics of power-off combination and power-on separation, the single-station wind-up and double-station wind-up switching are realized, the single-side start and stop can be carried out when the wind-up speeds at two sides are inconsistent, the rotating shaft 23 is driven to rotate by the motor 21, the wind-up roller 26 is driven to rotate, the film wind-up is carried out, the squeeze roller 4 and the dust-collecting roller 6 are pushed to move by increasing the radius of the film wind-up, the second slider 52 and the first spring 33 are pushed by utilizing the elasticity of the second spring 53 and the first spring 33, the dust-collecting roller 6, the squeeze roller 4 and the film wind-up are attached, the fan 71 is started, the air suction is carried out by the fan 71, the negative pressure is formed in the dust-collecting box 72, the negative pressure is formed on the dust-collecting roller 6, the dust on the lower side of the film positioned at the upper side of the dust-collecting roller 6 and the dust on the outer side after wind-up is absorbed, the damage to the film is avoided, the dust is intercepted by the dust is carried out by the filter screen 9, the dust is blown to the motor 21 by the fan 71, the air flow in the cavity is accelerated, the air flow is realized, and the effect of cooling is realized, and the use is convenient, and the good.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "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.

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

Claims (6)

1. Film coiling machine, including frame (1), its characterized in that: the inside of frame (1) is provided with the cavity, be provided with rolling subassembly (2) in the cavity, rolling subassembly (2) are including motor (21), initiative conical gear (22), pivot (23), driven conical gear (24), two electromagnetic clutch (25) and two wind-up rolls (26), two wind-up rolls (26) pass frame (1) and rotate with frame (1) and be connected, the upside of two wind-up rolls (26) on frame (1) all is provided with direction subassembly one (3), direction subassembly one (3) include guide bar one (31), slider one (32) and spring one (33), be provided with squeeze roll (4) on slider one (32), the outside of two wind-up rolls (26) on frame (1) all is provided with direction subassembly two (5), direction subassembly two (5) are including guide bar two (51), slider two (52) and spring two (53), be provided with dust absorption roller (6) on slider two (52), two dust absorption roller (6) are provided with dust absorption subassembly (7).

2. A film winder as claimed in claim 1, wherein: the motor (21) is installed in the frame (1), the driving bevel gear (22) is installed on the motor (21), the rotating shaft (23) is arranged on the upper side of the driving bevel gear (22), the driven bevel gear (24) is sleeved on the rotating shaft (23), the driven bevel gear (24) is meshed with the driving bevel gear (22), two electromagnetic clutches (25) are respectively arranged at two ends of the rotating shaft (23), and two winding rollers (26) are respectively arranged on the corresponding electromagnetic clutches (25).

3. A film winder as claimed in claim 2, wherein: the upper side of the wind-up roll (26) on the machine base (1) is provided with a first chute, a first guide rod (31) is arranged in the chute, a first sliding block (32) is slidably arranged on the first guide rod (31), a first spring (33) is sleeved on the first guide rod (31), and the first sliding block (32) is slidably connected with the first chute.

4. A film winder as claimed in claim 3, wherein: the outer side of the wind-up roll (26) on the stand (1) is provided with a second chute, the second guide rod (51) is arranged in the chute, the second slide block (52) is arranged on the second guide rod (51) in a sliding way, the second spring (53) is sleeved on the second guide rod (51), the dust collection device is characterized in that the second sliding block (52) is in sliding connection with the second sliding groove, a plurality of grooves are formed in the dust collection roller (6), dust collection holes are formed in the grooves, an air cavity is formed in the dust collection roller (6), and the air cavity is communicated with the dust collection holes.

5. A film winder as claimed in claim 4, wherein: the dust collection assembly (7) comprises a fan (71), a dust collection box (72) and an air duct (73), wherein the fan (71) is arranged in the machine base (1), the dust collection box (72) is arranged on the fan (71), the air duct (73) is arranged on the dust collection box (72), and the air duct (73) is communicated with air cavities on the two dust collection rollers (6) respectively.

6. A film winder as claimed in claim 5, wherein: the dust box is characterized in that a box door (8) is arranged on the dust box (72), a filter screen (9) is arranged in the dust box (72), an air vent is arranged in the cavity, and a dust screen (10) is arranged in the air vent.