CN221026575U

CN221026575U - Plastic film discharging frame

Info

Publication number: CN221026575U
Application number: CN202322570442.7U
Authority: CN
Inventors: 王文江
Original assignee: Shengzhou Zhenkai Plastic Co ltd
Current assignee: Shengzhou Zhenkai Plastic Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-05-28
Anticipated expiration: 2033-09-21

Abstract

The utility model discloses a plastic film discharging frame which comprises a support, wherein a mounting frame is arranged on the support, an adjusting assembly is arranged on the mounting frame and comprises a first cylinder, an adjusting slide block and an adjusting roller, a mounting hole is formed in the adjusting slide block, the adjusting roller penetrates through the mounting hole to be connected with the adjusting slide block, the first cylinder is connected with the adjusting slide block, and the adjusting slide block is driven to move through the cylinder to adjust the distance between the two adjusting rollers.

Description

Plastic film discharging frame

Technical Field

The utility model relates to the technical field of unreeling frames, in particular to a plastic film unreeling frame.

Background

The utility model provides a plastic film blowing frame is a structure for plastic film transportation, and it rotates through the blowing roller, carries to next process through many times switching-over, and the dancer roll among the prior art is general fixed to be set up, can't adjust the interval between two dancer rolls, leads to some films can't accomplish effectual transportation, can't practicality different thickness's film, consequently designs a blowing frame that can adjust two dancer roll intervals.

Disclosure of utility model

The utility model provides a plastic film discharging frame, which solves the problem that the distance between two regulating rollers cannot be regulated in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

The utility model provides a plastic film blowing frame, includes the support, is equipped with the mounting bracket on the support, its characterized in that: be equipped with adjusting part on the mounting bracket, adjusting part includes cylinder one, adjusting slide and dancer roll, is equipped with the mounting hole on the adjusting slide, and the dancer roll passes the mounting hole and connects adjusting slide, and cylinder one connection adjusting slide moves through a driving adjusting slide of cylinder, realizes the regulation of two dancer roll intervals.

Further, the lower extreme of support is equipped with angle adjusting component, and angle adjusting component includes regulating plate and regulating part, is equipped with the regulation hole on the support, is equipped with the mating hole on the regulating plate, and the regulating part passes mating hole and regulation hole linking bridge, can carry out the adjustment of angle according to actual demand, increase equipment's suitability.

Further, be equipped with the slide rail in the mounting bracket, be equipped with the spout on the regulation slider, the spout joint is in the slide rail, and regulation slider removes along the slide rail, plays a spacing effect, improves the stability of regulation slider motion.

Further, one side of support is equipped with the support, is equipped with the fan on the support, and the port is connected with air pipe under the fan, and air pipe is located the top of dancer roll, and the fan starts to clear up the impurity on film surface.

Further, the top of support and one side that is located the mounting bracket are equipped with the motor, and one side of motor is equipped with the installation shell, is equipped with the connecting piece in the installation shell, and the motor passes through the connecting piece and connects the dancer roll, and the motor drives the dancer roll and rotates the film and convey, drives the dancer roll and rotates, and two adjacent dancer rolls realize relative rotation, plays the effect of a boosting to the film.

Further, be equipped with the blowing roller on the regulating plate, be equipped with spacing portion on the regulating plate, spacing portion is protruding for the one end that the regulating plate kept away from the support, and the blowing roller offsets with the side of spacing portion, and the limiting plate slope sets up for the location of blowing roller, and the blowing plate slope sets up because inertial effect, and the blowing roller offsets with spacing portion all the time, keeps spacing effect.

Further, be equipped with the mounting panel on the support, the mounting panel is connected with cylinder two, and cylinder two is connected with the installed part, is equipped with the installation piece on the regulating plate, is equipped with the locking hole on the installation piece, and the locking piece passes the locking hole and is connected mounting panel and installation piece, drives the regulating plate through the motion of cylinder two and carries out the regulation of angle, convenient laborsaving.

Further, one side of the adjusting plate is provided with a limiting plate, the limiting plate is lower than the adjusting plate in height, the discharging roller is provided with a limiting bearing, one side face of the limiting bearing is attached to the adjusting plate, the surface of the limiting bearing abuts against the surface of the limiting plate, and the effect of supporting and limiting is achieved.

Further, one side of the support, which is close to the discharging roller, is provided with a connecting block, a limiting hole is formed in the connecting block, the limiting roller penetrates through the connecting support of the limiting hole, a fixing hole is formed in the connecting block, a limiting piece penetrates through the fixing hole to abut against the surface of the limiting roller, a plastic film is wound on the limiting roller, the tensioning force is improved, and the film is convenient to transport.

Further, the discharging roller is sleeved with the discharging barrel, the two ends of the discharging barrel are provided with bearing seats, the bearing seats are propped against the two side surfaces of the discharging roller, the discharging barrel is used for winding the film, the film is convenient to mount and position, and the film is prevented from generating displacement influence effects.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

The utility model relates to a plastic film discharging frame, which is characterized in that an adjusting assembly is arranged on a mounting frame and comprises a first cylinder, an adjusting slide block and an adjusting roller, wherein the adjusting slide block is provided with a mounting hole, the adjusting roller penetrates through the mounting hole to be connected with the adjusting slide block, the first cylinder is connected with the adjusting slide block, and the adjusting slide block is driven to move through the first cylinder to realize the adjustment of the distance between the two adjusting rollers.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a schematic view of a plastic film discharging frame;

FIG. 2 is a left side view of FIG. 1;

Fig. 3 is a top view of fig. 1.

In the drawing the view of the figure,

10-A bracket; 11-a discharging roller; 12-an adjustment assembly; 13-a mounting shell; 14-an electric motor; 15-a ventilation duct; 16-fans; 17-supporting seats; 18-mounting frame; 19-a second cylinder; 20-mounting plates; 21-an angle adjustment assembly; 22-a coil; 23-adjusting the sliding block; 24-sliding rails; 25-cylinder I; 26-an adjusting member; 27-a limiting part; 28-limit bearings; 29-mounting; 30-mounting blocks; 31-connecting blocks; 32-limiting rollers; 33-a regulating roller; 34-bearing seat; 35-limiting plates; 36-limit holes.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, 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, shall fall within the scope of the utility model.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

As shown in fig. 1 to 3, the plastic film discharging frame of the present utility model mainly has the function of driving the adjusting slide 23 to move by the first air cylinder 25 to adjust the distance between the two adjusting rollers 33.

The utility model relates to a plastic film discharging frame, which comprises a support 10, wherein mounting frames 18 are arranged at two ends above the support 10, an adjusting assembly 12 and sliding rails 24 are arranged in the mounting frames 18, the adjusting assembly 12 comprises a first cylinder 25, an adjusting slide block 23 and adjusting rollers 33, the two adjusting slide blocks 23 are fixedly arranged far away from the discharging rollers 11, one end of each adjusting slide block 23 is connected with the mounting frames 18, mounting holes are formed in the adjusting slide blocks 23, the adjusting rollers 33 are connected with the adjusting slide blocks 23 through the mounting holes, the first cylinder 25 is connected with the adjusting slide blocks 23 far away from the discharging rollers 11, the adjusting slide blocks 23 are driven to move through the first cylinder 25 to realize the adjustment of the distance between the two adjusting rollers 33, the sliding rails 24 are arranged on the upper side and the lower side of the mounting frames 18, sliding grooves are arranged on the sliding blocks, the sliding grooves are clamped in the sliding rails 24, the sliding blocks move along the sliding rails 24 to play a limiting effect, the stability of the sliding blocks is improved, a support 17 is arranged on one side of the support 10, a fan 16 is arranged on the support 17, a protective cover is arranged on the fan 16 to prevent blades in the fan 16 from being damaged, a lower port of the fan 16 is connected with a ventilating duct 15, the ventilating duct 15 is arranged above the adjusting rollers 33, the adjusting rollers 16, the distance between the fan 16 is arranged, the upper side of the fan 16 is and the film cleaning impurities on the surface of the film.

The motor 14 is arranged above the support 10 and is positioned on one side of the mounting frame 18, the mounting shell 13 is arranged on one side of the motor 14, a connecting piece is arranged in the mounting shell 13, the motor 14 is connected with the regulating roller 33 through the connecting piece, a chain or a synchronous belt can be adopted for being matched with a chain wheel or a synchronous belt wheel, the chain wheel or the synchronous belt wheel is arranged at one end of the regulating roller 33 and the motor 14, the chain wheel or the synchronous belt wheel is driven to rotate through the rotation of the motor 14, the rotation of the regulating roller 33 is driven by the rotation of the motor 14, the relative rotation of two adjacent regulating rollers 33 is realized, the film plays a role of boosting, a connecting block 31 is arranged on one side of the support 10 close to the discharging roller 11, the connecting block 31 is connected with the support 10 through a screw, a limiting hole 36 is formed in the connecting block 31, the limiting roller 32 penetrates through the limiting hole 36 to connect the support 10, the limiting roller 32 is provided with two, a fixing hole is formed in the connecting block 31, the limiting piece penetrates through the fixing hole to be propped against the surface of the limiting roller 32, the limiting piece can adopt a screw for being convenient to disassemble and assemble, the fixing of the limiting roller 32 is realized, the displacement is prevented, the plastic film is wound on the limiting roller 32, the tensioning force is improved, and the film is convenient to transport.

The lower extreme of support 10 is equipped with angle adjusting component 21, angle adjusting component 21 includes regulating plate and regulating part 26, be equipped with the regulation hole on the support 10, be equipped with the mating hole on the regulating plate, regulating part 26 passes mating hole and regulation hole linking bridge 10, can carry out the adjustment of angle according to actual demand, increase equipment's suitability, be equipped with blowing roller 11 on the regulating plate, the cover is equipped with blowing barrel on the blowing roller 11, the both ends of blowing barrel are equipped with bearing frame 34, bearing frame 34 offsets with the both sides face of blowing roller 11, blowing barrel is used for rolling up the collection film, be convenient for the film lay and fix a position, prevent that the film from producing displacement influence effect, be equipped with spacing portion 27 on the regulating plate, spacing portion 27 is protruding for the one end that the regulating plate kept away from support 10, blowing roller 11 offsets with spacing portion 27's side, spacing plate 35 slope setting is owing to the effect of inertia, one side of regulating plate is equipped with spacing plate 35, spacing plate 35 is less than the height of regulating plate, be equipped with on the blowing roller 11 and 28 and spacing bearing plate 28 and spacing bearing surface 35 are laminated with one side face of the regulating plate.

The support 10 is provided with the mounting plate 20, the mounting plate 20 is connected with the second cylinder 19, the second cylinder 19 is connected with the mounting piece 29, the adjusting plate is provided with the mounting block 30, the mounting block 30 is provided with the locking hole, the locking piece passes through the locking hole and the mounting piece 29 to connect the mounting plate 20 with the mounting block 30, the locking piece can adopt a pin, and the adjusting plate is driven to adjust the angle through the movement of the second cylinder 19, so that the adjusting plate is convenient and labor-saving.

The working principle of the utility model is as follows:

Firstly, a coil cylinder 22 is sleeved on a discharging roller 11, then the discharging roller 11 is fixed and mounted on an adjusting plate, the coil cylinder is limited by a limiting part 27 and a limiting plate 35, a switch is turned on, a first air cylinder 25 is controlled according to actual requirements to drive an adjusting slide block 23 to move along a slide rail 24, a first adjusting roller 33 is synchronously driven to displace, the proper distance between the two adjusting rollers 33 is adjusted, an adjusting piece 26 is loosened, a second air cylinder 19 is controlled to drive the adjusting plate to adjust the angle, the discharging roller 11 is adjusted to a proper angle, a plastic film sequentially bypasses two limiting rollers 32 and two adjusting rollers 33 and is connected with a component of the next procedure, a motor 14 is started, the motor 14 drives one adjusting roller 33 to rotate, the other adjusting roller 33 rotates relatively, the plastic film is conveyed, a fan 16 starts to work, generated air blows the film on the adjusting roller 33 from a ventilating duct 15, impurities are cleaned, and the film is conveyed.

The above is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any simple changes, equivalent substitutions or modifications and the like made on the basis of the present utility model to solve the substantially same technical problems and achieve the substantially same technical effects are included in the scope of the present utility model.

Claims

1. The utility model provides a plastic film blowing frame, includes the support, be equipped with the mounting bracket on the support, its characterized in that: the adjusting assembly comprises a first cylinder, an adjusting slide block and an adjusting roller, wherein an installing hole is formed in the adjusting slide block, the adjusting roller penetrates through the installing hole to be connected with the adjusting slide block, the first cylinder is connected with the adjusting slide block, the first cylinder drives the adjusting slide block to move, and adjustment of the distance between the adjusting rollers is achieved.

2. A plastic film pay-off rack as set forth in claim 1, wherein: the lower extreme of support is equipped with angle adjusting component, angle adjusting component includes regulating plate and regulating part, be equipped with the regulation hole on the support, be equipped with the mating holes on the regulating plate, the regulating part passes the mating holes with the regulation hole is connected the support.

3. A plastic film pay-off rack as set forth in claim 1, wherein: the mounting rack is internally provided with a sliding rail, the adjusting slide block is provided with a sliding groove, the sliding groove is clamped in the sliding rail, and the adjusting slide block moves along the sliding rail.

4. A plastic film pay-off rack as set forth in claim 1, wherein: one side of support is equipped with the support, be equipped with the fan on the support, the port is connected with air pipe under the fan, air pipe is located the top of dancer roll.

5. A plastic film pay-off rack as set forth in claim 1, wherein: the top of support just is located one side of mounting bracket is equipped with the motor, one side of motor is equipped with the installation shell, be equipped with the connecting piece in the installation shell, the motor passes through the connecting piece is connected the dancer roll, the motor drives the dancer roll rotates and conveys the film.

6. A plastic film pay-off rack as set forth in claim 2, wherein: the adjusting plate is provided with a discharging roller, the adjusting plate is provided with a limiting part, the limiting part is protruding at one end of the adjusting plate away from the bracket, the discharging roller abuts against the side face of the limiting part, and the limiting part is obliquely arranged.

7. A plastic film pay-off rack as set forth in claim 2, wherein: the support is provided with a mounting plate, the mounting plate is connected with a second air cylinder, the second air cylinder is connected with a mounting piece, the adjusting plate is provided with a mounting block, the mounting block is provided with a locking hole, and the locking piece penetrates through the locking hole and the mounting piece to connect the mounting plate with the mounting block.

8. A plastic film pay-off rack as set forth in claim 6, wherein: one side of the adjusting plate is provided with a limiting plate, the limiting plate is lower than the adjusting plate in height, the discharging roller is provided with a limiting bearing, one side surface of the limiting bearing is attached to the adjusting plate, and the surface of the limiting bearing is abutted to the surface of the limiting plate.

9. A plastic film pay-off rack as set forth in claim 6, wherein: the feeding device comprises a support, a discharging roller, a limiting roller, a connecting block, a limiting piece and a limiting piece, wherein the connecting block is arranged on one side, close to the discharging roller, of the support, the limiting hole is formed in the connecting block, the limiting roller penetrates through the limiting hole to be connected with the support, a fixing hole is formed in the connecting block, and the limiting piece penetrates through the fixing hole to abut against the surface of the limiting roller.

10. A plastic film pay-off rack as set forth in claim 6, wherein: the feeding roller is sleeved with a feeding cylinder, bearing seats are arranged at two ends of the feeding cylinder, the bearing seats are propped against two side surfaces of the feeding roller, and the feeding cylinder is used for winding films.