CN217293486U

CN217293486U - Wrinkle removing device for processing protective film

Info

Publication number: CN217293486U
Application number: CN202122929346.8U
Authority: CN
Inventors: 王瑞
Original assignee: Suzhou Industrial Park Nuotaiying Electronics Co ltd
Current assignee: Suzhou Industrial Park Nuotaiying Electronics Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-08-26
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a wrinkle removing device for processing a protective film, which comprises a workbench, a wrinkle removing unit and a burr removing unit; the right side of the upper end of the workbench is provided with a deburring unit; remove the wrinkle unit and include support, U type connecting block, gear one, connecting block, connecting rod, spring, roller and movable assembly, both sides are equipped with a support respectively around the upper end middle part of workstation, and the one end of loose axle swing joint U type connecting block is passed through to the relative one end upside of two supports, are equipped with gear one on the loose axle between left support and the U type connecting block, movable assembly is connected to gear one, the lower extreme of U type connecting block is equipped with the connecting block, and two connecting blocks pass through the both ends of a loose axle connection roller, and its structural design is comparatively various, and is more comprehensive to the fold processing of protection film, is difficult for resulting in the remaining of fold, promotes and removes wrinkle efficiency, and can polish the processing to the deckle edge of protection film, has promoted off-the-shelf quality.

Description

Wrinkle removing device for processing protective film

Technical Field

The utility model relates to a protection film processing technology field specifically is a protection film processing is with removing wrinkle device.

Background

The protective film can be divided into a digital product protective film, an automobile protective film, a household protective film, a food fresh-keeping protective film and the like according to purposes, the protective film needs to remove wrinkles on the surface after production, most treatment modes are manually carried out, the efficiency is slow, and therefore a wrinkle removing device is needed to improve the efficiency.

The patent with publication number CN212372692U in the prior art discloses a wrinkle removing device for processing a protective film, which comprises a support, a conveyor belt and a wrinkle removing roller, wherein the conveyor belt is arranged above the support, a support plate is arranged in the middle of the support, the support plate is of a U-shaped structure, and the wrinkle removing device is arranged on the support plate; the wrinkle removing device comprises a lifting plate, an expansion piece, a bearing seat, an installation piece and a wrinkle removing roller, wherein the lifting plate is positioned in the supporting plate and is in sliding connection with the inner wall of the supporting plate, and two sides of the bottom surface of the lifting plate are respectively connected with the bearing seat through elastic pieces.

Its structural design is comparatively single, and is not comprehensive enough to the fold processing of protection film, leads to the remaining of fold easily, influences and removes wrinkle efficiency, and does not have fine processing to the deckle edge of protection film, has reduced off-the-shelf quality, for this reason, we provide a protection film processing with removing wrinkle device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a protection film processing is with removing wrinkle device, its structural design is comparatively various, and is more comprehensive to the fold processing of protection film, is difficult for resulting in the survival of fold, promotes and removes wrinkle efficiency, and can polish the processing to the deckle edge of protection film, has promoted off-the-shelf quality, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a wrinkle removing device for processing a protective film comprises a workbench, a wrinkle removing unit and a burr removing unit;

a workbench: the right side of the upper end of the frame is provided with a deburring unit;

a wrinkle removing unit: include support, U type connecting block, gear one, connecting block, connecting rod, spring, roller and movable assembly, both sides are equipped with a support respectively around the upper end middle part of workstation, and the one end of loose axle swing joint U type connecting block is passed through to the relative one end upside of two supports, are equipped with gear one on the loose axle between left support and the U type connecting block, movable assembly is connected to gear one, the lower extreme of U type connecting block is equipped with the connecting block, and two connecting blocks pass through the both ends of a loose axle connection roller, and the upper end of the connecting block of downside is equipped with the connecting rod, the slide opening of the connecting block of the vertical sliding connection upside of connecting rod, two connecting blocks of upside are respectively through the both ends of another roller of loose axle connection, the spring has been cup jointed on the connecting block that the peripheral upside of connecting rod is located the upside.

The workstation supports overall structure, the support supports U type connecting block and promotes the stability of removing the wrinkle, when removing the wrinkle, at first the connecting block of the upside of pulling up, the position along the connecting rod is separated the position of two rollers, put into between the crack with the protection film, then will laminate two upper and lower rollers through the spring, carry out preliminary pressing to the wrinkle on protection film surface, when tension is applyed to needs, open movable subassembly and drive gear one and rotate, further drive U type connecting block rotates, with the angular adjustment of two rollers, and apply certain tension to the protection film surface, stretch the extension to some comparatively stubborn wrinkles.

Further, the movable assembly comprises a first motor support, a first motor and a second gear, the middle of the front end of the left support is provided with the first motor support, one end of the first motor support is provided with the first motor, an output shaft of the first motor is connected with one end of the second gear, the second gear is meshed with the first gear, and an input end of the first motor is electrically connected with an output end of an external power supply through an external control switch group. When the angle of the U-shaped connecting block is changed, the first motor on the motor support is turned on to drive the second gear to rotate, and the further first gear is driven to rotate to change the angle of the U-shaped connecting block.

Further, the unhairing limit unit includes motor two, the wheel of polishing, the sheet rubber, lower U type branch and last U type branch, the upper end right side of workstation is equipped with a pair of motor two, the output shaft of motor two the one end of polishing the wheel, the upper and lower both ends of polishing the wheel are equipped with a sheet rubber respectively, the inboard that the upper end of workstation is located two motor two is equipped with down U type branch, the outside that the upper end of workstation is located two motor two is equipped with U type branch, the input of motor two is connected with external power source's output electricity through external control switch group. The protection film is firstly deburred when the pay-off is carried out, the protection film alternates between lower U type branch and last U type branch, opens motor two and drives the high-speed rotation of the wheel of polishing, deburres both sides to the protection film, prevents through the rubber slab that the protection film deburred the in-process and produces too much vibrations, keeps job stabilization nature.

Furthermore, the automatic feeding device also comprises a pair of supporting rods and a discharging shaft, wherein the left side and the right side of the upper end of the workbench are respectively provided with a pair of supporting rods, and the upper sides of the opposite ends of the two pairs of supporting rods are respectively connected with the two ends of the discharging shaft through rotating shafts. Two supporting rods support two ends of the discharging shaft, and the stability of feeding and discharging is improved.

Furthermore, the material discharging device further comprises limiting pieces, the two ends of the two roll shafts are respectively provided with one limiting piece, and the two ends of the two material discharging shafts are respectively provided with one limiting piece. The limiting piece keeps the stability of feeding and discharging, and wrinkles of the protective film are removed better.

Furthermore, still include the rubber ring, the rubber ring has been cup jointed to the lower extreme of connecting rod, and the rubber ring is located the connecting block upper end of downside. The rubber ring prevents that the roller of upside from loosening suddenly and causing the damage to the roller of downside, increases certain cushioning effect.

Compared with the prior art, the beneficial effects of the utility model are that: this protection film processing is with removing wrinkle device has following benefit:

1. the wrinkle removing device for processing the protective film is provided with the wrinkle removing unit which can be flexibly adjusted, and when protective film wrinkles made of different materials are processed, corresponding tension can be applied to stretch and extend the wrinkles, so that the wrinkle removing efficiency is improved;

2. the wrinkle removing device for processing the protective film improves the efficiency of processing the two ends of the protective film by the deburring unit, improves the quality of finished products, reduces the generation of vibration by the rubber sheet, and prevents secondary wrinkles in processing;

3. this protection film processing is with removing wrinkle device, its structural design is comparatively various, and is more comprehensive to the fold processing of protection film, is difficult for resulting in the remaining of fold, promotes to remove wrinkle efficiency, and can polish the processing to the deckle edge of protection film, has promoted off-the-shelf quality.

Drawings

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

fig. 2 is a schematic view of the local structure of the present invention.

In the figure: the device comprises a workbench 1, a wrinkle removing unit 2, a support 21, a 22U-shaped connecting block, a gear I23, a 24 connecting block, a 25 connecting rod, a 26 spring, a 27 roller shaft, a motor I28 support, a motor I29, a gear II 210, a burr removing unit 3, a motor II 31, a polishing wheel 32, a rubber sheet 33, a U-shaped supporting rod 34 below, a U-shaped supporting rod 35 above, a limiting piece 4, a supporting rod 5, a discharging shaft 6 and a rubber ring 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-2, the present embodiment provides a technical solution: a wrinkle removing device for processing a protective film comprises a workbench 1, a wrinkle removing unit 2 and a burr removing unit 3;

a workbench 1: the right side of the upper end of the frame is provided with a deburring unit 3;

unhairing limit unit 3 includes motor two 31, the wheel 32 of polishing, the sheet rubber 33, lower U type branch 34 and last U type branch 35, the upper end right side of workstation 1 is equipped with a pair of motor two 31, the output shaft of motor two 31 polishes the one end of wheel 32, the upper and lower both ends of wheel 32 of polishing are equipped with a sheet rubber 33 respectively, the inboard that the upper end of workstation 1 is located two motors two 31 is equipped with down U type branch 34, the outside that the upper end of workstation 1 is located two motors two 31 is equipped with U type branch 35, the input of motor two 31 is connected with external power source's output electricity through external control switch group. Carry out the pay-off at first to the protection film unhairing limit and handle, then alternate the protection film from between lower U type branch 34 and the last U type branch 35, open two 31 drive of motor and polish the high-speed rotation of wheel 32, go the unhairing limit to the both sides of protection film, prevent through rubber slab 33 that the protection film from unhairing limit in-process and producing too much vibrations, keep job stabilization nature.

The wrinkle removing unit 2: comprises a bracket 21, a U-shaped connecting block 22, a first gear 23 and a connecting block 24, connecting rod 25, spring 26, roller 27 and movable assembly, both sides are equipped with a support 21 respectively around the upper end middle part of workstation 1, the one end of loose axle swing joint U type connecting block 22 is passed through to two relative one end upsides of support 21, be equipped with gear 23 on the loose axle between left support 21 and the U type connecting block 22, movable assembly is connected to gear 23, the lower extreme of U type connecting block 22 is equipped with connecting block 24, two connecting block 24 pass through the both ends of a loose axle connection roller 27, the upper end of connecting block 24 of downside is equipped with connecting rod 25, the slide opening of connecting block 24 of the vertical sliding connection upside of connecting rod 25, two connecting blocks 24 of upside are respectively through the both ends of another roller 27 of loose axle connection, spring 26 has been cup jointed on connecting block 24 that the peripheral upside of connecting rod 25 is located the upside.

Workstation 1 supports overall structure, support 21 supports U type connecting block 22 and promotes the stability of removing the wrinkle, when removing the wrinkle, at first pull up the connecting block 24 of upside, the position along connecting rod 25 separates the position of two roller 27, put into the crack with the protection film between, then will laminate two upper and lower roller 27 through spring 26, carry out preliminary pressing to the wrinkle on protection film surface, when tension is applyed to needs, open movable subassembly and drive gear 23 and rotate, further drive U type connecting block 22 and rotate, with the angular adjustment of two roller 27, and apply certain tension to the protection film surface, stretch the extension to some comparatively stubborn wrinkles.

The movable assembly comprises a first motor support 28, a first motor 29 and a second gear 210, the first motor support 28 is arranged in the middle of the front end of the left support 21, the first motor 29 is arranged at one end of the first motor support 28, an output shaft of the first motor 29 is connected with one end of the second gear 210, the second gear 210 is meshed with the first gear 23, and an input end of the first motor 29 is electrically connected with an output end of an external power supply through an external control switch group. When the angle of the U-shaped connecting block 22 is changed, the first motor 29 on the first motor support 28 is turned on, the second gear 210 is driven to rotate, and the first gear 23 is further driven to rotate, so that the angle of the U-shaped connecting block 22 is changed.

The automatic feeding device is characterized by further comprising a pair of supporting rods 4 and a discharging shaft 5, wherein the left side and the right side of the upper end of the workbench 1 are respectively provided with the pair of supporting rods 4, and the upper sides of the opposite ends of the two pairs of supporting rods 4 are respectively connected with the two ends of the discharging shaft 5 through rotating shafts. The two supporting rods 4 support two ends of the discharging shaft 5, and stability of feeding and discharging is improved.

Still include spacing piece 6, the both ends of two roll shafts 27 are equipped with a spacing piece 6 respectively, and the both ends of two play material axles 5 are equipped with a spacing piece 6 respectively. The limiting sheet 6 keeps the stability of feeding and discharging, and wrinkles of the protective film are better removed.

Still include rubber ring 7, rubber ring 7 has been cup jointed to the lower extreme of connecting rod 25, and rubber ring 7 is located the connecting block 24 upper end of downside. The rubber ring 7 prevents the roller 27 on the upper side from being suddenly loosened to damage the roller 27 on the lower side, and a certain buffering effect is added.

The utility model provides a pair of protection film processing is with removing wrinkle device's theory of operation as follows: when the device is used, the burr removing treatment is firstly carried out on the protective film, the protective film is inserted between the lower U-shaped supporting rod 34 and the upper U-shaped supporting rod 35, the motor II 31 is opened to drive the grinding wheel 32 to rotate at high speed, the burrs are removed on the two sides of the protective film, the rubber sheet 33 is used for preventing the protective film from generating excessive vibration in the burr removing process, the working stability is kept, then the protective film to be processed bypasses the discharging shaft 5 on the supporting rod 4 on the right side to feed, when the wrinkles are removed, the connecting block 24 on the upper side is firstly pulled up, the positions of the two roller shafts 27 are separated along the position of the connecting rod 25, the protective film is placed between the cracks, then the upper roller shaft 27 and the lower roller shaft 27 are attached through the spring 26, the rubber ring 7 is used for preventing the roller shafts 27 on the upper side from being suddenly loosened to cause damage to the roller shafts 27 on the lower side, a certain buffering effect is added, and the wrinkles on the surface of the protective film are preliminarily pressed, support 21 supports U type connecting block 22 and promotes the stability of removing the wrinkle, when tension is applyed to needs, open motor 29 on motor support 28, drive two 210 rotations of gear, further drive one 23 rotations of gear, change U type connecting block 22's angle, with the angular adjustment of two roller 27, and exert certain tension to the protection film surface, stretch the extension to some comparatively stubborn wrinkles, remove the wrinkle back that finishes, left ejection of compact axle 5 is walked around to the finished product, collect the arrangement, spacing piece 6 keeps the stability of pay-off and the ejection of compact, the better removes the wrinkle to the protection film, the integrated device finishes using.

It should be noted that the core chip of the control switch set disclosed in the above embodiments is a PLC single chip, the specific model is mitsubishi FX3GA-60MT-CM, the first motor 29 and the second motor 31 can be freely configured according to the actual application scenario, the first motor 29 can be a stepping motor, and the second motor 31 can be a single-phase series motor. The control switch set controls the operation of the first motor 29 and the second motor 31 by a method commonly used in the prior art.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a protection film processing is with removing wrinkle device which characterized in that: comprises a workbench (1), a wrinkle removing unit (2) and a burr removing unit (3);

table (1): the right side of the upper end of the frame is provided with a deburring unit (3);

wrinkle removal unit (2): comprises a bracket (21), a U-shaped connecting block (22), a first gear (23), a connecting block (24), a connecting rod (25), a spring (26), a roller shaft (27) and a movable assembly, wherein the bracket (21) is respectively arranged on the front side and the rear side of the middle part of the upper end of the workbench (1), one end of the U-shaped connecting block (22) is movably connected with the upper side of the opposite end of the two brackets (21) through a movable shaft, the first gear (23) is arranged on the movable shaft between the left bracket (21) and the U-shaped connecting block (22), the movable assembly is connected with the first gear (23), the connecting block (24) is arranged at the lower end of the U-shaped connecting block (22), the two connecting blocks (24) are connected with the two ends of one roller shaft (27) through the movable shaft, the connecting rod (25) is arranged at the upper end of the connecting block (24) at the lower side, the connecting rod (25) is vertically and slidably connected with the sliding hole of the connecting block (24) at the upper side, two connecting blocks (24) of upside connect the both ends of another roller (27) through the loose axle respectively, the peripheral upside of connecting rod (25) is located connecting block (24) upper end cup jointed spring (26) of upside.

2. The wrinkle removing device for processing a protective film according to claim 1, wherein: the movable assembly comprises a first motor support (28), a first motor (29) and a second gear (210), the middle of the front end of the left support (21) is provided with the first motor support (28), one end of the first motor support (28) is provided with the first motor (29), the output shaft of the first motor (29) is connected with one end of the second gear (210), the second gear (210) is meshed with the first gear (23), and the input end of the first motor (29) is electrically connected with the output end of the external power supply through an external control switch group.

3. The wrinkle removing device for processing a protective film according to claim 1, wherein: unhairing limit unit (3) include motor two (31), polish wheel (32), rubber chip (33), lower U type branch (34) and last U type branch (35), the upper end right side of workstation (1) is equipped with a pair of motor two (31), the output shaft of motor two (31) polishes the one end of wheel (32), the upper and lower both ends of polishing wheel (32) are equipped with one rubber chip (33) respectively, the inboard that the upper end of workstation (1) is located two motor two (31) is equipped with down U type branch (34), the outside that the upper end of workstation (1) is located two motor two (31) is equipped with U type branch (35), the input of motor two (31) is connected with external power source's output electricity through external control switch group.

4. The wrinkle removing device for processing a protective film according to claim 1, wherein: still include branch (4) and ejection of compact axle (5), the upper end left and right sides of workstation (1) is equipped with a pair of branch (4) respectively, and the relative one end upside of two pairs of branch (4) is respectively through the both ends of rotating shaft connection ejection of compact axle (5).

5. The wrinkle removing device for processing a protective film according to claim 4, wherein: the material discharging device is characterized by further comprising limiting pieces (6), wherein the limiting pieces (6) are arranged at two ends of the two roll shafts (27) respectively, and the limiting pieces (6) are arranged at two ends of the two material discharging shafts (5) respectively.

6. The wrinkle removing device for processing a protective film according to claim 1, wherein: still include rubber ring (7), rubber ring (7) have been cup jointed to the lower extreme of connecting rod (25), and rubber ring (7) are located connecting block (24) upper end of downside.