CN214031017U

CN214031017U - Be used for degradable plastic film coiling mechanism

Info

Publication number: CN214031017U
Application number: CN202022759882.3U
Authority: CN
Inventors: 钟广泽
Original assignee: Liaoyang Chenyang Knitting Products Co ltd
Current assignee: Liaoyang Chenyang Knitting Products Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-24
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to the technical field of degradable plastic films, in particular to a winding device for a degradable plastic film, which comprises a base, support frames and a sleeve, wherein the left side and the right side of the upper end of the base are fixedly connected with the support frames, and two support frames are arranged between the support frames, and the left end and the right end of the sleeve are fixedly connected with a guide plate, the utility model can drive a clamping frame and a fixed block to move by arranging an electric cylinder, so that the clamping frame and the fixed block can fix and disassemble the sleeve, and can clamp the film at the initial end by arranging a fixed clamping block, thereby facilitating the winding of the film, the mechanism is simple and convenient to operate, the extrusion block can be quickly lifted by arranging a second motor, so that the film can be extruded under different winding time, the gap between the films is reduced during the winding, and the wound film is more solid, and through setting up first spring, can avoid leading to the membrane to damage because of the pressure is too big.

Description

Be used for degradable plastic film coiling mechanism

Technical Field

The utility model relates to a degradable plastic film technical field specifically is a be used for degradable plastic film coiling mechanism.

Background

The polypropylene is a polymer formed by propylene addition polymerization, is an organic matter, is a white waxy material, has transparent and light appearance, can resist the corrosion of acid, alkali, salt solution and various organic solvents at the temperature of below 80 ℃, can be decomposed under the action of high temperature and oxidation, is widely applied to the production of fiber products such as clothes, blankets and the like, medical instruments, automobiles, bicycles, parts, conveying pipelines, chemical containers and the like, and is also used for packaging food and medicines, and when a polypropylene film is rolled, a degradable plastic film rolling device is needed.

Most degradable plastic film coiling mechanism on the market can not carry out the rolling to the film automatically, influences work efficiency to can not fix the top fast, it is more loaded down with trivial details when probably leading to the film rolling, influence the result of use, and do not pressurize the film when the rolling always, lead to the film after the rolling to relatively loosen, influence production quality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for degradable plastic film coiling mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a winding device for a degradable plastic film comprises a base, support frames and a sleeve, wherein the left side and the right side of the upper end of the base are fixedly connected with the support frames, the sleeve is arranged between the two support frames, the left end and the right end of the sleeve are fixedly connected with guide plates, the left side and the right side in the upper end of each guide plate are fixedly connected with second springs, the bottoms of the second springs are fixedly connected with the left side and the right side of the upper end of a fixed clamping block, the fixed clamping block is connected in the upper end of the sleeve in a sliding manner, the left end and the right end of the fixed clamping block are connected with the guide plates in a sliding manner, an extrusion block is arranged at the bottom end of each sleeve, a support block is connected in the bottom end of the extrusion block in a sliding manner, the bottom end of each support block is connected in the base in a rotating manner through a rotating shaft, the bottom end of each support block is connected with a slide block in the base in a rotating manner through a rotating manner, the threaded rod penetrates through the inside of the sliding block, the sliding block is in threaded connection with the threaded rod, the threaded rod is rotatably connected into the base, the right end of the threaded rod is fixedly connected with the output shaft of the second motor through the coupler, and the second motor is fixedly connected into the base.

Preferably, the upper end of the supporting block is fixedly connected with a first spring, the first spring is fixedly connected to the upper end of the extrusion block, and the number of the first springs is multiple.

Preferably, the number of the support rods is two, the two support rods are symmetrical along a vertical line in the base, and the controller is fixedly connected to the left end of the base.

Preferably, the equal sliding connection in both ends has the holder about in the sleeve, the holder is close to the equal fixedly connected with fixed block in both sides about sleeve perpendicular bisector one end, fixed block sliding connection is in the sleeve.

Preferably, the left end the first motor of fixedly connected with in the support frame, first motor right-hand member passes through shaft coupling and dwang fixed connection, the dwang rotates to be connected in the support frame upper end, dwang right-hand member and left end holder fixed connection, right-hand member fixedly connected with electricity jar in the support frame, electricity jar left side and right-hand member holder fixed connection.

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

1. the utility model discloses in, through electric jar, sleeve, fixed clamp splice, clamping frame and the fixed block that sets up, through setting up electric jar, can drive the clamping frame and move with the fixed block, make clamping frame and fixed block fix and dismantle the sleeve to through setting up fixed clamp splice, can press from both sides tightly the film at top, conveniently carry out the rolling to the film, the simple operation of being convenient for of mechanism, the practicality is strong.

2. The utility model discloses in, through first spring, extrusion piece and the second motor that sets up, through setting up the second motor, can go up and down to the extrusion piece fast, make the extrusion piece can be to different rolling time under, extrude the film, clearance between the film when reducing the rolling makes the film after the rolling more abundant to through setting up first spring, can avoid leading to the film impaired because of pressure is too big.

Drawings

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

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1-a first motor, 2-a support frame, 3-a guide plate, 4-a fixed clamping block, 5-a sleeve, 6-a first spring, 7-a clamping frame, 8-an electric cylinder, 9-a base, 10-a supporting block, 11-a second motor, 12-a controller, 13-an extrusion block, 14-a second spring, 15-a fixed block, 16-a threaded rod, 17-a sliding block, 18-a supporting rod and 19-a rotating rod.

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. 1-3, the present invention provides a technical solution:

a winding device for degradable plastic films comprises a base 9, support frames 2 and a sleeve 5, wherein the left side and the right side of the upper end of the base 9 are fixedly connected with the support frames 2, the sleeve 5 is arranged between the two support frames 2, the left side and the right side of the sleeve 5 are fixedly connected with guide plates 3, the left side and the right side of the upper end of each guide plate 3 are fixedly connected with second springs 14, the bottom ends of the second springs 14 are fixedly connected with the left side and the right side of the upper end of a fixed clamping block 4, the fixed clamping block 4 is slidably connected into the upper end of the sleeve 5, the left side and the right side of the fixed clamping block 4 are slidably connected with the guide plates 3, the bottom end of the sleeve 5 is provided with an extrusion block 13, the bottom end of the extrusion block 13 is slidably connected with a support block 10, the bottom end of the support block 10 is slidably connected into the base 9, the bottom end of the support block 10 is rotatably connected with a support rod 18 through a rotating shaft, the bottom end of the support rod 18 is rotatably connected with a slide block 17 through a rotating shaft, the slide block 17 is slidably connected into the base 9, threaded rod 16 passes in the slider 17, slider 17 and threaded rod 16 screwed connection, and threaded rod 16 rotates to be connected in base 9, and threaded rod 16 right-hand member passes through shaft coupling and second motor 11 output shaft fixed connection, and second motor 11 fixed connection is in base 9.

The upper end of the supporting block 10 is fixedly connected with a first spring 6, the first spring 6 is fixedly connected into the upper end of the extrusion block 13, a plurality of first springs 6 are arranged, and the film damage caused by overlarge pressure of the extrusion block 13 can be avoided through the first springs 6; two support rods 18 are arranged, the two support rods 18 are symmetrical along the vertical line in the base 9, the controller 12 is fixedly connected to the left end of the base 9, and the device is controlled through the controller 12; the left end and the right end in the sleeve 5 are both connected with a clamping frame 7 in a sliding manner, the upper side and the lower side of one end, close to the perpendicular bisector of the sleeve 5, of the clamping frame 7 are both fixedly connected with fixing blocks 15, the fixing blocks 15 are connected in the sleeve 5 in a sliding manner, and the sleeve 5 can be fixed through the clamping frame 7 and the fixing blocks 15; first motor 1 of fixedly connected with in 2 of left end support frames, first motor 1 right-hand member passes through shaft coupling and 19 fixed connection of dwang, and dwang 19 rotates to be connected in 2 upper ends of support frame, 19 right-hand members of dwang and 7 fixed connection of left end clamp frame, and fixedly connected with electricity jar 8 in 2 of right-hand member support frames, electricity jar 8 left sides and 7 fixed connection of right-hand member clamp frame can conveniently dismantle sleeve 5.

The working process is as follows: the utility model is powered by an external power supply before using, when rolling the film, the sleeve 5 is taken out, the clamping frame 7 and the fixed block 15 at the left end are inserted into the sleeve 5, the electric cylinder 8 is opened by the controller 12, the electric cylinder 8 drives the clamping frame 7 and the fixed block 15 at the right end to enter the sleeve 5, the fixing of the sleeve 5 is completed at the moment, the fixed clamping block 4 is pulled, the initial end of the film is placed at the bottom end of the fixed clamping block 4, the fixed clamping block 4 is loosened, the fixed clamping block 4 fixes the film under the action of the second spring 14, the first motor 1 is opened by the controller 12, the first motor 1 drives the rotating rod 19 to rotate, the rotating rod 19 drives the clamping frame 7 at the left end and the fixed block 15 to rotate, thereby the sleeve 5 rotates, the film is automatically rolled onto the sleeve 5, the second motor 11 is opened by the controller 12, the second motor 11 drives the threaded rod 16 to rotate, threaded rod 16 drives slider 17 motion, slider 17 drives the motion of bracing piece 18, bracing piece 18 drives supporting shoe 10 and goes up and down, can make extrusion piece 13 pressurize the film of winding on sleeve 5, reduce the clearance between the wound film, after the rolling is accomplished, open second motor 11 through controller 12, make extrusion piece 13 fall to minimumly, electric cylinder 8 is opened to rethread controller 12, make the clamp holder 7 and the fixed block 15 of left end leave in the sleeve 5, just accomplished the dismantlement to sleeve 5.

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

1. The utility model provides a be used for degradable plastic film coiling mechanism, includes base (9), support frame (2) and sleeve (5), its characterized in that: the left side and the right side of the upper end of the base (9) are fixedly connected with support frames (2), a sleeve (5) is arranged between the two support frames (2), the left end and the right end of the sleeve (5) are fixedly connected with guide plates (3), the left side and the right side in the upper end of each guide plate (3) are fixedly connected with second springs (14), the bottom end of each second spring (14) is fixedly connected with the left side and the right side of the upper end of each fixed clamping block (4), each fixed clamping block (4) is slidably connected in the upper end of the corresponding sleeve (5), the left end and the right end of each fixed clamping block (4) are slidably connected with the corresponding guide plate (3), an extrusion block (13) is arranged at the bottom end of the corresponding sleeve (5), a support block (10) is slidably connected in the bottom end of the extrusion block (13), the bottom end of the support block (10) is slidably connected in the base (9), and a support rod (18) is rotatably connected at the bottom end of the support block (10) through a rotating shaft, the utility model discloses a motor, including bracing piece (18), bracing piece, threaded rod (16), bracing piece (18) bottom is connected with slider (17) through the pivot rotation, slider (17) sliding connection is in base (9), threaded rod (16) are passed threaded rod (16) in slider (17), slider (17) and threaded rod (16) threaded connection, threaded rod (16) rotate to be connected in base (9), threaded rod (16) right-hand member passes through shaft coupling and second motor (11) output shaft fixed connection, second motor (11) fixed connection is in base (9).

2. The winding device for the degradable plastic film according to claim 1, wherein: the supporting shoe (10) upper end fixedly connected with first spring (6), first spring (6) fixed connection is in extrusion piece (13) upper end, first spring (6) are provided with a plurality ofly.

3. The winding device for the degradable plastic film according to claim 1, wherein: the two supporting rods (18) are arranged, the two supporting rods (18) are symmetrical along the middle vertical line of the base (9), and the controller (12) is fixedly connected to the left end of the base (9).

4. The winding device for the degradable plastic film according to claim 1, wherein: the equal sliding connection in both ends has clamp holder (7) about in sleeve (5), clamp holder (7) are close to sleeve (5) perpendicular bisector one end upper and lower both sides equal fixedly connected with fixed block (15), fixed block (15) sliding connection is in sleeve (5).

5. The winding device for the degradable plastic film according to claim 1, wherein: the left end first motor (1) of fixedly connected with in support frame (2), first motor (1) right-hand member passes through shaft coupling and dwang (19) fixed connection, dwang (19) rotate to be connected in support frame (2) upper end, dwang (19) right-hand member and left end clamp holder (7) fixed connection, right-hand member fixedly connected with electricity jar (8) in support frame (2), electricity jar (8) left side and right-hand member clamp holder (7) fixed connection.