CN217708250U

CN217708250U - POF thermal contraction membrane cuts packing plant

Info

Publication number: CN217708250U
Application number: CN202221485624.3U
Authority: CN
Inventors: 方旭; 宋娟; 褚亦鉴
Original assignee: Henan Xuang Plastic Co ltd
Current assignee: Henan Xuang Plastic Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-11-01
Anticipated expiration: 2032-06-15

Abstract

The utility model discloses a packing plant is cut to POF thermal contraction membrane, including workstation, tensioning frame, drive roller, tensioning roller and breakpoint roller, the intermediate position department of workstation one end is fixed with control panel, and installs the bottom plate in one side at workstation top, the one end at bottom plate top is fixed with the frame, and installs rolling motor in the frame, the cutting ferrule is installed through the pivot to rolling motor's output, movable groove has been seted up to the inside other end of bottom plate, and the movable inslot portion keeps away from the one end of frame and installs hydraulic telescoping rod. This packing plant is cut to POF thermal contraction membrane can carry out the breakpoint cutting to the thermal contraction membrane through set up the cutting bed between two tensioning framves for the finished product is more convenient for tear, and the device is equipped with the fixation clamp through being provided with the wind-up roll on it, can carry out spacingly to the thermal contraction membrane of rolling, and the fixation clamp can move on the wind-up roll, conveniently rolls up the thermal contraction membrane of different width.

Description

POF thermal contraction membrane cuts packing plant

Technical Field

The utility model relates to a packing technical field is cut to the thermal contraction membrane, specifically is a packing plant is cut to POF thermal contraction membrane.

Background

POF is a heat shrinkable film, is mainly used for packaging products with regular and irregular shapes, is a replacement product of the traditional PVC heat shrinkable film due to the characteristics of no toxicity, environmental protection, high transparency, high shrinkage, good heat sealing performance, high glossiness, high toughness, tear resistance, uniform heat shrinkage, suitability for full-automatic high-speed packaging and the like, and is widely applied to products such as automobile products, plastic products, stationery, books, electronics, circuit boards, MP3, VCD, artware, photo frames and other wood products, toys, insecticides, daily necessities, food, cosmetics, canned beverages, dairy products, medicines, cassette tapes, video tapes and the like.

Most POF heat shrinkable films are only simply rolled up when being packaged, and can not be cut at break points, and when the traditional POF heat shrinkable films are rolled up and packaged, a rolling roller is inconvenient to mount and dismount, the rolling efficiency is low, and the POF heat shrinkable films are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing plant is cut to POF heat shrink film to solve most of POF heat shrink films that propose in the above-mentioned background art when packing, all only be simple roll-up, can not carry out the breakpoint cutting to it, and during traditional heat shrink film roll-up packing, the rolling roller is not convenient for install and take off, and rolling efficiency is lower, uses very inconvenient scheduling problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a packing plant is cut to POF thermal contraction membrane, includes workstation, tensioning frame, drive roller, tensioning roller and breakpoint roller, the intermediate position department of workstation one end is fixed with control panel, and one side at workstation top installs the bottom plate, the one end at bottom plate top is fixed with the frame, and installs rolling motor in the frame, the cutting ferrule is installed through the pivot to rolling motor's output, the movable groove has been seted up to the inside other end of bottom plate, and the inside one end of keeping away from the frame of movable groove installs hydraulic telescoping rod, hydraulic telescoping rod's output is fixed with the movable block, and installs the stand on the top of movable block, the stand is close to the top of frame one end and installs articulated seat, and is provided with the wind-up roll on the articulated seat, the spout has all been seted up at the inside both ends of wind-up roll, and the wind-up roll is close to the one end of cutting ferrule and installs the fixture block, the inside of spout all is provided with the slider, and all installs the fixation clamp on the slider, the workstation top of keeping away from the frame installs the support body, and the inside top of support body all installs the drive roller in the workstation of drive roller, and the bottom all install the breakpoint in the workstation of drive roller, the mounting plate, the even breakpoint through the motor mounting panel, the breakpoint in the mounting panel of tensioning roller, the even breakpoint in the mounting panel, the even breakpoint is installed and the mounting panel of tensioning roller, the mounting panel in the mounting panel, the mounting panel in the workstation of tensioning roller, the mounting panel.

Preferably, the tensioning frame is internally provided with five tensioning rollers, and the upper three and the lower two of the tensioning rollers are distributed in a staggered manner.

Preferably, the surface of drive roller and tensioning roller all has a protection sleeve through spring mounting, and the protection sleeve in the drive roller outside is inconsistent.

Preferably, the output end of the driving motor forms transmission connection with the bottom driving roller inside the frame body through the chain wheel mechanism, and gears meshed with each other are fixed at one ends of the driving rollers far away from the chain wheel mechanism.

Preferably, the winding roller is clamped with the clamping block through the clamping sleeve, and the winding roller is hinged with the hinge base.

Preferably, the hinged seat is rotatably connected with the upright post through a rotating shaft, and the hinged seat and the central axis of the clamping sleeve are positioned on the same horizontal line.

Compared with the prior art, the beneficial effects of the utility model are that: this packing plant is cut to POF thermal contraction membrane can carry out the breakpoint cutting to the thermal contraction membrane through set up the cutting bed between two tensioning framves for the finished product is more convenient for tear, and the device is equipped with the fixation clamp through being provided with the wind-up roll on it, can carry out spacing to the thermal contraction membrane of rolling, and the fixation clamp can move on the wind-up roll, conveniently rolls up the thermal contraction membrane of different width, and the wind-up roll can separate and the top spin with the cutting ferrule, conveniently with the good thermal contraction membrane of roll-up down, it is more convenient to use.

The device is provided with the driving roller and the tensioning roller, the driving roller is externally provided with the protecting sleeves through the spring sleeves, the upper protecting sleeve and the lower protecting sleeve can clamp the heat shrinkable film in the middle, the driving roller can rotate relative to each other under the driving of the driving motor to drive the protecting sleeves to rotate, automatic feeding is carried out on the heat shrinkable film, manual drawing is not needed, the use is more convenient, the tensioning roller can enable the heat shrinkable film to keep a tensioning state, the cutting of the breakpoint knife is more accurate, and the winding of the winding roller is more tidy.

Drawings

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

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the bottom plate of the present invention;

fig. 4 is a schematic side view of the cutting table of the present invention.

In the figure: 1. a frame; 2. a work table; 3. cutting the table; 4. mounting a plate; 5. a control panel; 6. a tension frame; 7. a fixing plate; 8. a drive roller; 9. a frame body; 10. a base plate; 1001. a movable groove; 11. a tension roller; 12. a breakpoint roller; 1201. a breakpoint knife; 13. a protective sleeve; 14. a gear; 15. a drive motor; 16. a winding motor; 17. a card sleeve; 18. a fixing clip; 19. a wind-up roll; 1901. a clamping block; 1902. a chute; 20. a slider; 21. a hinged seat; 22. a column; 23. a movable block; 24. a hydraulic telescopic rod; 25. a servo motor.

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. 1-4, the present invention provides a technical solution: the utility model provides a packing plant is cut to POF thermal contraction membrane, includes workstation 2, tensioning frame 6, drive roller 8, tensioning roller 11 and breakpoint roller 12, the intermediate position department of 2 one ends of workstation is fixed with control panel 5, and one side at 2 tops of workstation installs bottom plate 10, the one end at bottom plate 10 top is fixed with frame 1, and installs coiling motor 16 in the frame 1, cutting ferrule 17 is installed through the pivot to coiling motor 16's output, movable groove 1001 has been seted up to the inside other end of bottom plate 10, and the inside one end of keeping away from frame 1 of movable groove 1001 installs hydraulic telescoping rod 24, hydraulic telescoping rod 24's output is fixed with movable block 23, and the top of movable block 23 installs stand 22, stand 22 is close to the top of 1 one end of frame and installs articulated seat 21, and is provided with wrap-up roller 19 on articulated seat 21, the inside both ends of wrap-up roller 19 have all been seted up spout 1902, and the one end that wrap-up roller 19 is close to frame 17 installs fixture block 1901, the inside of spout 19 is provided with slider 20, and all installs fixing clamp 18 on slider 20, and all install fixing clamp 18 on slider 20, 2 tops of workstation 2 install 9, and the inside of frame 9, and the one end of wrap-up and the one end of servo motor mounting plate 2, and the bottom of the mounting plate 12 of servo motor mounting plate 2, and install the bottom of the mounting plate 12, and the bottom of servo motor mounting plate 12, the top of the motor mounting plate 12 is connected the motor 12 of the motor mounting plate 12, the bottom of the motor mounting plate 12, the motor mounting plate 12 is installed on the top of the servo mounting plate 12, tensioning rollers 11 are uniformly arranged in the tensioning frames 6;

five tensioning rollers 11 are arranged in the tensioning frame 6, the tensioning rollers 11 are distributed in a staggered manner from top to bottom, the five tensioning rollers 11 are distributed in a staggered manner from top to bottom, the thermal shrinkage film can be tensioned, the thermal shrinkage film is kept in a tensioned state, the subsequent breakpoint knife 1201 cuts more accurately, and the winding roller 19 winds more neatly;

the outer surfaces of the driving roller 8 and the tensioning roller 11 are respectively provided with a protective sleeve 13 through a spring, the protective sleeves 13 on the outer sides of the driving roller 8 are in contact with each other, the upper protective sleeve 13 and the lower protective sleeve 13 which are in contact with each other can clamp a heat shrinkable film in the middle, the driving roller 8 can be driven by a driving motor 15 to rotate relatively to drive the protective sleeves 13 to rotate, so that automatic feeding can be realized, the protective sleeves 13 cannot be damaged, and the use safety is higher;

the output end of the driving motor 15 is in transmission connection with the bottom driving roller 8 in the frame body 9 through a chain wheel mechanism, gears 14 which are meshed with each other are fixed at one ends of the driving rollers 8 far away from the chain wheel mechanism, the driving motor 15 can drive the lower driving roller 8 to rotate through the chain wheel mechanism, the meshed gears 14 enable the upper driving roller 8 and the lower driving roller 8 to rotate relatively, automatic feeding is conducted on the heat shrinkable film, manual drawing is not needed, and the use is more convenient;

the winding roller 19 is clamped with the clamping block 1901 through the clamping sleeve 17, the winding roller 19 is hinged with the hinge seat 21, the clamping design enables the winding roller 19 and the clamping sleeve 17 to be separated, the wound heat shrinkable film can be conveniently wound, and the design is more reasonable;

articulated seat 21 is through pivot and stand 22 swivelling joint, and articulated seat 21 is located same water flat line with the axis of cutting ferrule 17, and swivelling joint design makes rolling motor 16 work, can drive wind-up roll 19 rotatory, rolls up the thermal contraction membrane, and the design is more reasonable, and same water flat line design for wind-up roll 19 keeps the level during the rolling, and the rolling is more neat.

The working principle is as follows: when the POF heat shrinkable film slitting and packaging device is used, a power supply is firstly switched on, a central paper tube for winding is sleeved on a winding roller 19, then a heat shrinkable film passes through two driving rollers 8, then sequentially bypasses a tensioning roller 11, passes through a breakpoint roller 12 and a cutting table 3, is aligned with the edge of the paper tube through the tensioning roller 11, is fixed with the paper tube through a fixing clamp 18, then a hydraulic telescopic rod 24 extends to drive an upright post 22 to move towards a cutting sleeve 17, and a clamping block 1901 is clamped with the cutting sleeve 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 packing plant is cut to POF thermal contraction membrane, includes workstation (2), tensioning frame (6), drive roller (8), tensioning roller (11) and breakpoint roller (12), its characterized in that: a control panel (5) is fixed at the middle position of one end of the workbench (2), a bottom plate (10) is installed on one side of the top of the workbench (2), a rack (1) is fixed at one end of the top of the bottom plate (10), a winding motor (16) is installed on the rack (1), a clamping sleeve (17) is installed at the output end of the winding motor (16) through a rotating shaft, a movable groove (1001) is formed in the other end of the inside of the bottom plate (10), a hydraulic telescopic rod (24) is installed at one end, away from the rack (1), of the inside of the movable groove (1001), a movable block (23) is fixed at the output end of the hydraulic telescopic rod (24), an upright post (22) is installed at the top end of the movable block (23), a hinged seat (21) is installed at the top of the upright post (22), which is close to one end of the rack (1), a winding roller (19) is arranged on the hinged seat (21), sliding grooves (1902) are formed at two ends of the inside of the winding roller (19), a clamping sleeve (19) is installed at one end, a clamping block (1901) is installed at one end, a sliding block (1902) is arranged at the inside of the winding roller (19), a sliding block (1902) is arranged at one end, a sliding block (20) is arranged at the sliding block (1902), a fixed clamp (18) is installed at one side of the sliding groove (2), and a side of the rack (18) is installed at one side of the top of the rack (1), and support body (9) inside top and bottom all install drive roller (8) through fixed plate (7), install driving motor (15) in workstation (2) of drive roller (8) below, the intermediate position department at workstation (2) top installs cutting bed (3), and the both ends at cutting bed (3) top all are fixed with mounting panel (4), install breakpoint roller (12) between mounting panel (4), and the bottom of breakpoint roller (12) evenly is provided with breakpoint sword (1201), the one end of mounting panel (4) is fixed with servo motor (25), and the output of servo motor (25) is connected with breakpoint roller (12) through the pivot, all install tensioning frame (6) on workstation (2) of cutting bed (3) both sides, and all evenly be provided with tensioning roller (11) in tensioning frame (6).

2. The POF heat shrinkable film slitting and packaging device as claimed in claim 1, wherein: the tensioning device is characterized in that five tensioning rollers (11) are arranged in the tensioning frame (6), and the upper three and the lower two of the tensioning rollers (11) are distributed in a staggered mode.

3. The POF heat shrinkable film slitting and packaging device as claimed in claim 1, wherein: the surface of drive roller (8) and tensioning roller (11) all has a protection sleeve (13) through spring mounting, and the protection sleeve (13) in drive roller (8) outside are inconsistent.

4. The POF heat shrinkable film slitting and packaging device as claimed in claim 1, wherein: the output end of the driving motor (15) is in transmission connection with the bottom driving roller (8) inside the frame body (9) through the chain wheel mechanism, and gears (14) meshed with each other are fixed at one ends, far away from the chain wheel mechanism, of the driving rollers (8).

5. The POF heat shrinkable film slitting and packaging device as claimed in claim 1, wherein: and the winding roller (19) is clamped with the clamping block (1901) through the clamping sleeve (17), and the winding roller (19) is hinged with the hinge seat (21).

6. The POF heat shrinkable film slitting and packaging device as claimed in claim 1, wherein: articulated seat (21) are through pivot and stand (22) swivelling joint, and articulated seat (21) and the axis of cutting ferrule (17) are located same water flat line.