CN217148158U

CN217148158U - Film winding device convenient to replace winding drum

Info

Publication number: CN217148158U
Application number: CN202221003975.6U
Authority: CN
Inventors: 唐劲元
Original assignee: Foshan Sanshui Miaosheng Package Product Co ltd
Current assignee: Foshan Sanshui Miaosheng Package Product Co ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-09
Anticipated expiration: 2032-04-28

Abstract

The utility model discloses a film coiling device convenient to change coiling drum, including base, film coiling drum and second bolt, the top fixed surface of base has the sliding seat, the sliding seat carries out swing joint with the slider, the one end and the riser of slider are fixed, one side of riser is fixed with the mounting panel, the rotation groove has been seted up to the inside of mounting panel, the inside in rotation groove is provided with the turning block, the one end and the operation panel of turning block are fixed, the motor is installed at the top of operation panel. This film coiling device convenient to change receipts reel, when needs change receipts reel, unscrew first bolt, then it is rotatory at the rotatory motor that drives that rotates inslot portion through the turning block, and the motor can drive the axis of rotation, and the axis of rotation can drive the bearing frame and break away from the spacing groove, then dismantles the axis of rotation, can take out the change with the film reel in the axis of rotation outside to reach the effect of being convenient for change receipts reel.

Description

Film winding device convenient to replace winding drum

Technical Field

The utility model relates to a film rolling machine technical field specifically is a film rolling device convenient to change winding drum.

Background

In the production process of plastic films, after the plastic films are extruded and blown by a film blowing machine to be molded, the plastic films need to be collected through a winding machine, and the films are convenient to transport and store after being wound, so that a practical film winding device is particularly important, but the conventional film winding device also has the problem that a winding drum is inconvenient to replace, and therefore the conventional film winding device needs to be improved to play the maximum effect.

Although the film winding device on the market is very large in variety and number, the film winding device has the following defects: the film winding device is inconvenient for winding films with different sizes, and the film winding device is inconvenient for installing the guide roller and replacing the winding drum. Improvements are therefore made to the existing film take-up devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a film coiling mechanism convenient to change winding drum to solve the film coiling mechanism on the existing market that above-mentioned background art provided and be not convenient for carry out the rolling to not unidimensional film, film coiling mechanism is not convenient for install the problem that guide roll and film coiling mechanism are not convenient for change winding drum.

In order to achieve the above object, the utility model provides a following technical scheme: a film winding device convenient for replacing a winding drum, which comprises a base, a film drum and a second bolt, a sliding seat is fixed on the top surface of the base and is movably connected with the sliding block, one end of the sliding block is fixed with a vertical plate, one side of the vertical plate is fixed with a mounting plate, a rotating groove is arranged inside the mounting plate, a rotating block is arranged in the rotating groove, one end of the rotating block is fixed with the operating plate, the top of the operating plate is provided with a motor, the operating plate is fixed with the mounting plate through a first bolt, one end of the vertical plate close to the motor is provided with a limiting groove, a bearing seat is arranged inside the limiting groove, the film winding device is characterized in that a rotating shaft is arranged in the bearing seat, one end of the rotating shaft is movably connected with the output end of the motor, and the film winding drum is arranged on the outer side of the rotating shaft.

Preferably, the number of the sliding seats is two, four, and the two groups of sliding seats are symmetrically distributed about the center line of the base, and the cross section of each sliding seat is in an I shape.

Preferably, the cross section of the sliding block is in a C shape, and the sliding block is in sliding connection with the sliding seat.

Preferably, the section of the rotating block is in a convex shape, the size of the rotating block is matched with that of the rotating groove, and the rotating block passes through the rotating groove and forms a rotating structure with the mounting plate.

Preferably, the base has been seted up near the both sides of sliding seat and has been docked the hole, the inside in docking the hole is provided with the bolt, the docking hole is equidistant parallel distribution about the base, and the size and the bolt bottom size phase-match in docking the hole.

Preferably, a placing groove is formed in one side of the top of the vertical plate, a guide roller is arranged inside the placing groove, fixing seats are connected to two ends of the guide roller in a penetrating mode, the fixing seats are in butt joint with the placing groove, a second bolt penetrates through the fixing seats and is fixed to the vertical plate, the placing groove is semicircular, and the connecting size between the placing groove and the guide roller is matched.

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

(1) the film winding device convenient for replacing the winding drum adjusts the distance between the two vertical plates according to the length of the film, controls the distance by sliding the sliding block on the sliding seat, and after the distance is determined, the bolt is butted with the butt joint hole formed in the base, so that the sliding block can be fixed and prevented from moving, and the effect of facilitating the winding of the films with different sizes is achieved;

(2) after the distance between the vertical plates is determined, the fixing seat provided with the guide roller is butted with the placing groove formed in the vertical plate, the guide roller is positioned in the placing groove, and then the fixing seat and the vertical plate are fixed by penetrating through a second bolt, so that the effect of facilitating installation of the guide roller is achieved;

(3) this film coiling device convenient to change receipts spool, when needs change receipts spool, unscrew first bolt, then it is rotatory at the rotatory motor that drives that rotates inslot portion through the turning block, and the motor can drive the axis of rotation, and the axis of rotation can drive the bearing frame and break away from the spacing groove, then dismantles the axis of rotation, can take out the change with the film spool in the axis of rotation outside to reach the effect of being convenient for change receipts spool.

Drawings

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

FIG. 2 is a schematic left-side sectional structure of the present invention;

FIG. 3 is a schematic view of the right cross-sectional structure of the present invention;

fig. 4 is a schematic top view of the present invention;

fig. 5 is a right view structural diagram of the fixing base of the present invention.

In the figure: 1. a base; 2. a sliding seat; 3. a slider; 4. a vertical plate; 5. mounting a plate; 6. a rotating groove; 7. rotating the block; 8. an operation panel; 9. a motor; 10. a first bolt; 11. a limiting groove; 12. a bearing seat; 13. a rotating shaft; 14. a film roll; 15. a butt joint hole; 16. a bolt; 17. a placement groove; 18. a guide roller; 19. a fixed seat; 20. and a second bolt.

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. 1-5, the present invention provides a technical solution: a film winding device convenient for replacing a winding drum comprises a base 1, a sliding seat 2, a sliding block 3, a vertical plate 4, a mounting plate 5, a rotating groove 6, a rotating block 7, an operating plate 8, a motor 9, a first bolt 10, a limiting groove 11, a bearing seat 12, a rotating shaft 13, a film winding drum 14, a butt joint hole 15, a bolt 16, a placing groove 17, a guide roller 18, a fixing seat 19 and a second bolt 20, wherein the sliding seat 2 is fixed on the surface of the top of the base 1, the sliding seat 2 is movably connected with the sliding block 3, one end of the sliding block 3 is fixed with the vertical plate 4, the mounting plate 5 is fixed on one side of the vertical plate 4, the rotating groove 6 is formed in the mounting plate 5, the rotating block 7 is arranged in the rotating groove 6, one end of the rotating block 7 is fixed with the operating plate 8, the motor 9 is installed on the top of the operating plate 8, the operating plate 8 is fixed with the mounting plate 5 through the first bolt 10, spacing groove 11 has been seted up to riser 4 one end near motor 9, the inside of spacing groove 11 is provided with bearing frame 12, the inside of bearing frame 12 is provided with axis of rotation 13, swing joint is carried out with the output of motor 9 to the one end of axis of rotation 13, film reel 14 sets up the outside at axis of rotation 13.

The sliding seats 2 are four in number, the two sliding seats 2 are symmetrically distributed about the center line of the base 1, the cross sections of the sliding seats 2 are I-shaped, and the sliding seats 2 are convenient for butt joint of the sliding blocks 3.

The cross-sectional shape of slider 3 is "C" style of calligraphy, and constitutes sliding connection between slider 3 and the sliding seat 2, can drive riser 4 through the slip of slider 3 on sliding seat 2 and remove.

The cross section of the turning block 7 is in a convex shape, the size of the turning block 7 is matched with that of the turning groove 6, the turning block 7 forms a rotating structure through the turning groove 6 and the mounting plate 5, and the operation plate 8 can be driven to rotate through the rotation of the turning block 7 in the turning groove 6.

Docking hole 15 has been seted up to base 1 both sides that are close to sliding seat 2, docking hole 15's inside is provided with bolt 16, docking hole 15 is equidistant parallel distribution about base 1, and the size of

docking hole

15 and 16 bottom size phase-matchs of bolt, through

docking hole

15 and 16 butt joints of bolt, can play limiting displacement to slider 3.

A placing groove 17 is formed in one side of the top of the vertical plate 4, a guide roller 18 is arranged inside the placing groove 17, fixing seats 19 are connected to two ends of the guide roller 18 in a penetrating mode, the fixing seats 19 are in butt joint with the placing groove 17, second bolts 20 penetrate through the fixing seats 19 and are fixed with the vertical plate 4, the placing groove 17 is semicircular, the connecting size between the placing groove 17 and the guide roller 18 is matched, and the guide roller 18 is convenient to install through the semicircular placing groove 17.

The working principle is as follows: when the film winding device convenient for replacing the winding drum is used, firstly, the film winding device is placed at a designated position, when films with different sizes need to be wound, the distance between two vertical plates 4 is determined according to the required length, the distance is controlled by the sliding of a sliding block 3 on a sliding seat 2, after the determination is finished, a bolt 16 is butted with a butting hole 15 formed in a base 1, the fixing of the sliding block 3 is finished, the sliding block 3 is prevented from moving, secondly, after the determination of the distance of the vertical plates 4 is finished, a fixed seat 19 provided with a guide roller 18 is butted with a placing groove 17 formed in the vertical plate 4, the guide roller 18 is positioned in the placing groove 17, then a second bolt 20 penetrates through the fixed seat 19 and the vertical plate 4 to be fixed, the installation of the guide roller 18 is finished, and the guide roller 18 performs the guide function on the films when the machine works, the film is wound on the film winding drum 14, finally, when the film winding drum 14 needs to be replaced, the first bolt 10 is unscrewed, then the motor 9 is driven to rotate through the rotation of the rotating block 7 in the rotating groove 6, the motor 9 drives the rotating shaft 13, the rotating shaft 13 drives the bearing seat 12 to be separated from the limiting groove 11, the bearing seat 12 is disassembled, and then the wound film winding drum 14 is taken out and replaced by a new film winding drum 14.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a film winding device convenient to change receipts reel, includes base (1), film reel (14) and second bolt (20), the top fixed surface of base (1) has sliding seat (2), its characterized in that: the utility model discloses a motor, including slider (3), sliding seat (2), riser (4), mounting panel (5), rotation groove (6) have been seted up to the inside of mounting panel (5), the inside in rotation groove (6) is provided with turning block (7), the one end and operation panel (8) of turning block (7) are fixed, motor (9) are installed at the top of operation panel (8), operation panel (8) are fixed with mounting panel (5) through first bolt (10), spacing groove (11) have been seted up to the one end that riser (4) are close to motor (9), the inside of spacing groove (11) is provided with bearing frame (12), the inside of bearing frame (12) is provided with axis of rotation (13), swing joint is carried out with the output of motor (9) to the one end of axis of rotation (13), the film roll (14) is arranged outside the rotating shaft (13).

2. A film roll-up device for facilitating roll change as claimed in claim 1, wherein: the sliding seats (2) are four in number, the two sliding seats (2) are symmetrically distributed relative to the center line of the base (1), and the cross section of the sliding seats (2) is in an I shape.

3. A film roll-up device for facilitating roll change as claimed in claim 1, wherein: the cross section of the sliding block (3) is C-shaped, and the sliding block (3) is in sliding connection with the sliding seat (2).

4. A film roll-up device for facilitating roll change as claimed in claim 1, wherein: the section of the rotating block (7) is in a convex shape, the size of the rotating block (7) is matched with that of the rotating groove (6), and the rotating block (7) forms a rotating structure through the rotating groove (6) and the mounting plate (5).

5. A film roll-up device for facilitating roll change as claimed in claim 1, wherein: base (1) are close to the both sides of sliding seat (2) and have been seted up butt joint hole (15), the inside of butt joint hole (15) is provided with bolt (16), butt joint hole (15) are equidistant parallel distribution about base (1), and the size and bolt (16) bottom size phase-match of butt joint hole (15).

6. A film winding assembly for facilitating the change of a winding spool as defined in claim 1, wherein: standing groove (17) have been seted up to one side at riser (4) top, the inside of standing groove (17) is provided with guide roll (18), the both ends through connection of guide roll (18) has fixing base (19), fixing base (19) dock with standing groove (17), second bolt (20) run through fixing base (19) and are fixed with riser (4), the shape of standing groove (17) is semi-circular, and the connection size phase-match between standing groove (17) and guide roll (18).