CN213166737U - Plastic film extrusion production cooling device - Google Patents

Abstract

The utility model discloses a plastic film extrudes production cooling device, including cooler bin, positioning roller and fixed square groove, the left side distribution of cooler bin has feeding roller, and the inside coolant liquid that is provided with of left end of cooler bin stores the frame, driving belt's the other end is connected with driving motor, the movable groove has been seted up to rolling roller's left end is inside, the middle part outer wall of movable rod is fixed with the pull rod, and the outer cloth of pull rod has spacing spout, the left end of movable rod is connected with compression spring, and compression spring's outer cloth has a fixed section of thick bamboo. This plastic film extrusion production cooling device is provided with the coolant liquid and stores the frame, and the film to just production output that the coolant liquid in storing the frame through the coolant liquid can be better cools off to can also air-dry the film after the cooling through the air dryer, the device still is provided with the rolling cylinder moreover, and the film that can be better through the rolling cylinder carries out the rolling, brings the convenience for the staff.

Description

Plastic film extrusion production cooling device

Technical Field

The utility model relates to a plastic film production cooling technology field specifically is a plastic film extrudes production cooling device.

Background

Polyvinyl chloride, polyethylene, polypropylene, polystyrene and other resin films are used for packaging and as film coating layers, plastic packages and plastic packaging products account for more and more in the market, particularly composite plastic flexible packages are widely applied to the fields of food, medicine, chemical industry and the like, wherein the food packaging accounts for the largest proportion, such as beverage packaging, quick-frozen food packaging, steamed and cooked food packaging, fast food packaging and the like, and the products bring great convenience to the life of people and need to be cooled in the plastic film extrusion production process, so a plastic film extrusion production cooling device is needed.

Most of plastic film extrusion production cooling devices in the market are poor in cooling effect, the film produced cannot be cooled well, most of the plastic film extrusion production cooling devices are not provided with a winding device, the cooled film cannot be collected, the trouble problem is brought to workers, and therefore the plastic film extrusion production cooling devices are provided.

Disclosure of Invention

An object of the utility model is to provide a plastic film extrudes production cooling device to it is relatively poor to solve the most cooling effect that all is extruded to the plastic film on the market that proposes in the above-mentioned background art, can not be better cools off the film of producing, and most all do not set up the coiling mechanism, can not collect the film after the cooling, has brought troublesome problem for the staff.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for plastic film extrusion production comprises a cooling cabinet, a positioning roller and a fixed square groove, wherein a feeding roller is distributed on the left side of the cooling cabinet, a cooling liquid storage frame is arranged inside the left end of the cooling cabinet, the positioning roller is distributed in the middle of the cooling liquid storage frame, the upper end and the lower end of the positioning roller are connected with a limiting sleeve, a partition plate block is fixed inside the middle of the cooling cabinet, a transition roller is distributed at the top end of the partition plate block, air dryers are arranged on the right sides of the upper end and the lower end of the transition roller, a rolling roller is distributed on the right end of the cooling cabinet, limiting stoppers are fixed at the left end and the right end of the rolling roller, the fixed square groove is arranged inside the right end of the rolling roller, connecting columns are distributed in the right end of the fixed square groove, supporting rods are distributed on the, the other end of driving belt is connected with driving motor, the activity groove has been seted up to the left end inside of rolling cylinder, and the well distribution in activity groove has the movable rod, the middle part outer wall of movable rod is fixed with the pull rod, and the outer distribution of pull rod has spacing spout, the left end of movable rod is connected with compression spring, and compression spring's outer distribution has a solid fixed cylinder.

Preferably, the positioning rollers and the cooling cabinet form a movable structure through limiting sleeves, and the limiting sleeves are symmetrically distributed around a horizontal central axis of the positioning rollers.

Preferably, the air dryers and the cooling cabinet are fixedly connected, two air dryers are arranged, and the air dryers are symmetrically distributed about a horizontal central axis of the cooling cabinet.

Preferably, an integrated structure is arranged between the winding roller and the limit stop, and the connecting column forms an embedded structure with the winding roller through the fixed square groove.

Preferably, the transmission motor forms a transmission structure with the connecting column through a transmission belt, and the connecting column is movably connected with the supporting rod.

Preferably, the movable rod and the fixed cylinder form an elastic structure through a compression spring, and the movable rod and the pull rod form an integrated structure.

Compared with the prior art, the beneficial effects of the utility model are that: the cooling device for the plastic film extrusion production is provided with a cooling liquid storage frame, a film which is just produced can be well cooled through the cooling liquid in the cooling liquid storage frame, the cooled film can be air-dried through an air dryer, and the device is also provided with a rolling roller, so that the film can be well rolled through the rolling roller, and convenience is brought to workers;

the cooling device for the plastic film extrusion production is provided with the air dryers, the cooled film can be well dried through the air dryers, the moisture left on the film can be prevented, and therefore subsequent processing and use are influenced, and the two air dryers are arranged, so that the drying efficiency is greatly improved;

this plastic film extrusion production cooling device can be convenient for the pull rod through spacing spout and carry out spacing slip to drive the movable rod and take out from the movable groove, bring the convenience for the dismouting of rolling cylinder, the staff of being convenient for changes rolling cylinder.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the cooling cabinet of the present invention;

FIG. 3 is a schematic view of the structure of the winding roller of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.

In the figure: 1. cooling the chassis; 2. a feeding roller; 3. a coolant storage frame; 4. positioning the roller; 5. a limiting sleeve; 6. a spacer block; 7. a transition drum; 8. an air dryer; 9. a winding roller; 10. a limit stop block; 11. fixing the square groove; 12. connecting columns; 13. a support bar; 14. a drive belt; 15. a drive motor; 16. a movable groove; 17. a movable rod; 18. a pull rod; 19. a limiting chute; 20. a compression spring; 21. and (4) fixing the cylinder.

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: a plastic film extrusion production cooling device comprises a cooling machine case 1, a feeding roller 2, a cooling liquid storage frame 3, a positioning roller 4, a limiting sleeve 5, an isolation plate block 6, a transition roller 7, an air dryer 8, a winding roller 9, a limiting stop 10, a fixed square groove 11, a connecting column 12, a supporting rod 13, a transmission belt 14, a transmission motor 15, a movable groove 16, a movable rod 17, a pull rod 18, a limiting sliding groove 19, a compression spring 20 and a fixed cylinder 21, wherein the left side of the cooling machine case 1 is provided with the feeding roller 2, the left end of the cooling machine case 1 is internally provided with the cooling liquid storage frame 3, the positioning roller 4 is distributed in the middle of the cooling liquid storage frame 3, the upper end and the lower end of the positioning roller 4 are connected with the limiting sleeve 5, the positioning roller 4 forms a movable structure with the cooling machine case 1 through the limiting sleeve 5, and the horizontal central axes of the limiting sleeves 5 are symmetrically distributed about, the positioning roller 4 can be limited by the limiting sleeve 5, so that the film can be fully cooled by cooling liquid;

the middle of the cooling cabinet 1 is internally fixed with the isolation plate block 6, the top ends of the isolation plate block 6 are distributed with two transition rollers 7, the right sides of the upper end and the lower end of each transition roller 7 are provided with air dryers 8, the air dryers 8 are fixedly connected with the cooling cabinet 1, the two air dryers 8 are arranged, the air dryers 8 are symmetrically distributed about the horizontal central axis of the cooling cabinet 1, the cooled film can be well dried through the air dryers 8, moisture can be prevented from remaining on the film, and therefore subsequent processing and use are influenced, and the two air dryers 8 are arranged, so that drying efficiency is greatly improved;

a winding roller 9 is distributed at the right end of the cooling case 1, limit stops 10 are fixed at the left end and the right end of the winding roller 9, a fixed square groove 11 is formed in the right end of the winding roller 9, connecting columns 12 are distributed in the middle of the fixed square groove 11, the winding roller 9 and the limit stops 10 are of an integrated structure, the connecting columns 12 form an embedded structure with the winding roller 9 through the fixed square groove 11, the limit stops 10 can play a role in limiting and winding a film, and the winding effect is improved;

a support rod 13 is distributed at the right end of the connecting column 12, a transmission belt 14 is connected to the upper part of the right end of the connecting column 12, a transmission motor 15 is connected to the other end of the transmission belt 14, the transmission motor 15 forms a transmission structure with the connecting column 12 through the transmission belt 14, the connecting column 12 is movably connected with the support rod 13, and the rolling roller 9 is driven to complete rolling work through the action of the transmission motor 15;

the movable groove 16 has been seted up to the left end inside of rolling cylinder 9, and the well distribution in movable groove 16 has movable rod 17, the middle part outer wall of movable rod 17 is fixed with pull rod 18, and the outer distribution of pull rod 18 has spacing spout 19, the left end of movable rod 17 is connected with compression spring 20, and compression spring 20's outside distribution has a fixed section of thick bamboo 21, movable rod 17 passes through to constitute elastic construction between compression spring 20 and the fixed section of thick bamboo 21, and be the integrated structure between movable rod 17 and the pull rod 18, can be convenient for pull rod 18 to carry out spacing slip through spacing spout 19, thereby drive movable rod 17 and take out from movable groove 16, bring the convenience for the dismouting of rolling cylinder 9, the staff of being convenient for changes rolling cylinder 9.

The working principle is as follows: for the cooling device for the extrusion production of the plastic film, firstly, the film to be cooled is conveyed to the cooling liquid storage frame 3 in the cooling machine case 1 through the feeding roller 2 to be cooled, then the film bypasses the positioning roller 4 and the transition roller 7, the film is wound through the winding roller 9, the positioning roller 4 can be limited through the limiting sleeve 5, the film can be fully cooled through the cooling liquid, the transition roller 7 can be supported through the isolation plate block 6, the cooled film can be dried through the air dryer 8, the film is prevented from being left with moisture to influence the subsequent use, the transmission motor 15 is started when the film is wound, the connecting column 12 is driven to rotate on the supporting rod 13 through the transmission belt 14 under the action of the transmission motor 15, and the winding roller 9 is driven through the fixed square groove 11 to complete the winding, and limit stop 10 can play the limiting displacement to the film and improve the rolling effect, can stimulate pull rod 18 to slide to the outer end in limiting chute 19 after the rolling finishes for compression spring 20 presents the compression state in fixed cylinder 21, makes movable rod 17 take out from activity groove 16, just later can take off rolling cylinder 9 and place.

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 (6)

1. The utility model provides a plastic film extrudes production cooling device, includes cooling machine case (1), positioning roller (4) and fixed square groove (11), its characterized in that: the cooling machine is characterized in that a feeding roller (2) is distributed on the left side of the cooling machine box (1), a cooling liquid storage frame (3) is arranged inside the left end of the cooling machine box (1), positioning rollers (4) are distributed in the middle of the cooling liquid storage frame (3), the upper end and the lower end of each positioning roller (4) are connected with limiting sleeves (5), a partition plate block (6) is fixed inside the middle of the cooling machine box (1), transition rollers (7) are distributed at the top ends of the partition plate block (6), air dryers (8) are arranged on the right sides of the upper end and the lower end of each transition roller (7), a rolling roller (9) is distributed at the right end of the cooling machine box (1), limiting stoppers (10) are fixed at the left end and the right end of the rolling roller (9), a fixed square groove (11) is arranged inside the right end of the rolling roller (9), and connecting columns (12), the utility model discloses a winding drum, including spliced pole (12), right-hand member, movable groove (16), and the middle part cloth of activity groove (16), the middle part outer wall of movable rod (17) is fixed with pull rod (18), and the outer distribution of pull rod (18) has spacing spout (19), the left end of movable rod (17) is connected with compression spring (20), and the outer distribution of compression spring (20) has solid fixed cylinder (21), and the right-hand member of spliced pole (12) distributes and has bracing piece (13), and the right-hand member upper portion of spliced pole (12) is connected with driving belt (14), the other end of driving belt (14) is connected with drive motor (15), movable groove (16) has been seted up to the left end inside, and the.

2. A plastic film extrusion production cooling apparatus as claimed in claim 1, wherein: the positioning rollers (4) form a movable structure with the cooling cabinet (1) through the limiting sleeves (5), and the limiting sleeves (5) are symmetrically distributed around the horizontal central axis of the positioning rollers (4).

3. A plastic film extrusion production cooling apparatus as claimed in claim 1, wherein: air dryer (8) and cooling machine case (1) between be fixed connection, and air dryer (8) are provided with two to be the symmetrical form distribution about the horizontal axis of cooling machine case (1) between air dryer (8).

4. A plastic film extrusion production cooling apparatus as claimed in claim 1, wherein: the winding roller (9) and the limit stop (10) are of an integrated structure, and the connecting column (12) and the winding roller (9) form an embedded structure through a fixed square groove (11).

5. A plastic film extrusion production cooling apparatus as claimed in claim 1, wherein: the transmission motor (15) forms a transmission structure with the connecting column (12) through the transmission belt (14), and the connecting column (12) is movably connected with the supporting rod (13).

6. A plastic film extrusion production cooling apparatus as claimed in claim 1, wherein: the movable rod (17) and the fixed cylinder (21) form an elastic structure through a compression spring (20), and the movable rod (17) and the pull rod (18) form an integrated structure.

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