CN218289786U

CN218289786U - Coil stock mechanism of fire-retardant membrane production usefulness

Info

Publication number: CN218289786U
Application number: CN202222181756.3U
Authority: CN
Inventors: 崔昆; 钟维帮; 黄维诞
Original assignee: Wenzhou Wenhua New Material Technology Co ltd
Current assignee: Wenzhou Wenhua New Material Technology Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-01-13
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a coiling mechanism for producing flame-retardant films, which comprises a bottom plate, wherein a motor box is arranged in the middle of the bottom plate, one end of the motor box is connected with a first support through a first screw rod arranged on the motor box, and the other end of the motor box is connected with a second support through a second screw rod arranged on the motor box; the bottoms of the first bracket and the second bracket are in sliding fit with a sliding groove arranged on the bottom plate through a sliding block; the upper end of the first bracket is provided with a driving motor, and the upper end of the second bracket is provided with a linkage device; through the first support with the relative motion of second support to the scroll centre gripping that will be equipped with is on driving motor and clutch, then driving motor's rotation is in order to roll fire-retardant membrane on the scroll, through the back-to-back motion of first support and second support, in order to release the scroll after the rolling is accomplished, so that getting of scroll is put. Based on this, the utility model discloses can greatly reduced the installation rate of scroll and the speed of taking off of scroll.

Description

Coil stock mechanism of fire-retardant membrane production usefulness

Technical Field

The utility model relates to a production facility technical field of fire-retardant membrane specifically is a coil stock mechanism of fire-retardant membrane production usefulness.

Background

In order to make it easier to store, transport or use, a factory usually rolls its flame retardant film into a roll shape through a rolling device, and because the flame retardant film needs to have different sizes, the existing rolling mechanism cannot be easily adjusted according to the size change. Especially, current winding mechanism and the full scroll that runs through of expansion shaft usually adopt, this mode leads to fire-retardant membrane rolling to accomplish the back again, need take out the expansion shaft from the scroll inside completely, if the scroll is longer, heavy expansion shaft takes comparatively trouble and labourious from the scroll out, so lead to fire-retardant membrane's production efficiency lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coil stock mechanism of fire-retardant membrane production usefulness to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: a material rolling mechanism for producing a flame-retardant film comprises a bottom plate, wherein a motor box is arranged in the middle of the bottom plate; one end of the motor box is connected with a first support through a first screw rod, and the other end of the motor box is connected with a second support through a second screw rod; the bottoms of the first support and the second support are in sliding fit with a sliding groove arranged on the bottom plate through a sliding block; the upper end of the first bracket is provided with a driving motor, and the upper end of the second bracket is provided with a linkage device; the first screw rod and the second screw rod are driven to synchronously rotate by a motor in the motor box, so that the first support and the second support move in opposite directions, and a paper roll is clamped between the first support and the second support.

As the utility model discloses an preferred technical scheme: the paper roll feeding device is characterized in that a material guide frame is further arranged on the bottom plate and is located below the paper roll.

As the utility model discloses a preferred technical scheme: the driving motor and the linkage device are provided with baffles on opposite surfaces, and the baffles are abutted to the end surfaces of the paper rolls through cones.

As the utility model discloses an preferred technical scheme: the baffle is kept away from the one side of cone still is equipped with connecting portion, just still be equipped with the through-hole on the connecting portion.

Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: through the first support with the relative motion of second support to the scroll centre gripping that will be equipped with is on driving motor and clutch, then driving motor's rotation is in order to roll fire-retardant membrane on the scroll, through the back-to-back motion of first support and second support, in order to release the scroll after the rolling is accomplished, so that getting of scroll is put. Based on this, the utility model discloses can greatly reduced the installation rate of scroll and the speed of taking off of scroll, but also solved because of the inflation axle takes out the problem that the strength leads to fire-retardant membrane production efficiency to be influenced. In addition, through the motion in opposite directions or the back of the body motion of first support and second support, so make this equipment can the different length's of centre gripping scroll, and then solve the difficult problem of adjusting as required of current winding mechanism size.

Drawings

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

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

In the figure: 1. a base plate; 2. a motor case; 3. a first screw; 4. a chute; 5. a slider; 6. a drive motor; 7. a baffle plate; 8. paper rolling; 9. a material guide frame; 10. a linkage; 11. a first bracket; 12. a second screw; 13. a second bracket; 14. a cone; 15. a connecting portion; 16. and a through hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "upper surface", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Referring to fig. 1-2, the present invention provides an embodiment: a material rolling mechanism for producing a flame-retardant film comprises a bottom plate 1, wherein a motor box 2 is arranged in the middle of the bottom plate 1; one end of the motor box 2 is connected with a first support 11 through a first screw rod 3, and the other end of the motor box 2 is connected with a second support 13 through a second screw rod 12; the bottoms of the first bracket 11 and the second bracket 13 are in sliding fit with a sliding groove 4 arranged on the bottom plate 1 through a sliding block 5; the upper end of the first bracket 11 is provided with a driving motor 6, and the upper end of the second bracket 13 is provided with a linkage device 10; the first screw 3 and the second screw 12 are driven by a motor in the motor box 2 to rotate synchronously, so that the first bracket 11 and the second bracket 13 move towards each other to clamp the paper roll 8 between the first bracket 11 and the second bracket 13.

Through the scheme, firstly, the paper roll 8 is placed between the driving motor 6 and the linkage 10, then the motor in the motor box 2 is started to drive the first screw rod 3 and the second screw rod 12 to rotate clockwise, at the moment, the first bracket 11 and the second bracket 13 can move oppositely, and the paper roll 8 is clamped between the driving motor 6 and the linkage 10; on the contrary, the motor in the motor box 2 rotates anticlockwise to drive the two supports to move back to back, so that the paper roll 8 can be released; wherein, the linkage 10 can be consistent with the structure of the driving motor 6; the following steps can be also included: and a cylinder fixed on the second bracket 13, and an axle pin rod arranged in the middle of the cylinder, wherein the axle pin rod is fixed in the cylinder through a bearing, and when the driving motor 6 rotates, the axle pin rod can be driven to link. In short, any mechanism capable of following the linkage of the drive motor 6 may be used.

In conclusion, the device not only greatly reduces the installation speed of the paper roll 8 and the taking-off speed of the paper roll 8, but also solves the problem that the production efficiency of the flame-retardant film is affected due to the fact that the expansion shaft is hard to draw out. Especially, through the relative movement or back-to-back movement of first support 11 and second support 13, so make the scroll 8 that this equipment can the different length of centre gripping, and then solve the difficult problem of adjusting as required of current winding mechanism size.

In order to further facilitate taking out of the paper roll 8 after winding is completed from the bottom plate 1, a material guide frame 9 is further arranged on the bottom plate 1, the material guide frame 9 is located below the paper roll 8, the paper roll 8 can be guided to roll outwards due to the arrangement of the material guide frame 9, the paper roll 8 can be conveniently led out of the bottom plate 1, and meanwhile, an included angle between the lower surface of the material guide frame 9 and the upper surface of the bottom plate 1 is 8 degrees, so that the paper roll 8 can be further conveniently rolled out of the bottom plate 1.

On the basis of the scheme, because the baffle 7 is arranged on the opposite surfaces of the driving motor 6 and the linkage device 10, and the baffle 7 is abutted against the end surface of the paper roll 8 through the cone 14, the baffle 7 can be utilized to limit the deviation of the flame-retardant film on the paper roll 8 from the two ends of the paper roll 8, and the winding effect of the flame-retardant film is improved.

Further, because the baffle 7 is kept away from the one side of cone 14 still is equipped with connecting portion 15, just still be equipped with through-hole 16 on the connecting portion 15, consequently earlier with connecting portion 15 cover on driving motor 6 and clutch 10, then utilize bolt and 16 screw-thread fit of through-hole, and then fix baffle 7 on driving motor 6 and clutch 10, have based on this, also make the dismouting of baffle 7, change simply convenient. In addition, the diameter of the baffle 7 can be selected according to the rolling thickness.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a coil stock mechanism of fire-retardant membrane production usefulness which characterized in that: the motor comprises a bottom plate (1), wherein a motor box (2) is arranged in the middle of the bottom plate (1);

one end of the motor box (2) is connected with a first support (11) through a first screw (3), and the other end of the motor box (2) is connected with a second support (13) through a second screw (12);

the bottoms of the first support (11) and the second support (13) are in sliding fit with a sliding groove (4) formed in the bottom plate (1) through a sliding block (5);

a driving motor (6) is arranged at the upper end of the first bracket (11), and a linkage device (10) is arranged at the upper end of the second bracket (13);

the first screw (3) and the second screw (12) are driven to synchronously rotate by a motor in the motor box (2), so that the first bracket (11) and the second bracket (13) move oppositely, and a paper roll (8) is clamped between the first bracket (11) and the second bracket (13).

2. The winding mechanism for producing the flame-retardant film according to claim 1, characterized in that: the paper roll forming machine is characterized in that a material guide frame (9) is further arranged on the bottom plate (1), and the material guide frame (9) is located below the paper roll (8).

3. The roll mechanism for producing a flame retardant film according to claim 1 or 2, characterized in that: the driving motor (6) and the linkage device (10) are respectively provided with a baffle (7) on the opposite surface, and the baffles (7) are abutted against the end surface of the paper roll (8) through a cone (14).

4. The winding mechanism for producing a flame-retardant film according to claim 3, characterized in that: one surface of the baffle (7) far away from the cone (14) is also provided with a connecting part (15), and the connecting part (15) is also provided with a through hole (16).