CN212608466U - Melt-blown fabric conveying device - Google Patents
Melt-blown fabric conveying device Download PDFInfo
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- CN212608466U CN212608466U CN202021195569.5U CN202021195569U CN212608466U CN 212608466 U CN212608466 U CN 212608466U CN 202021195569 U CN202021195569 U CN 202021195569U CN 212608466 U CN212608466 U CN 212608466U
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- rack
- moving
- nip roll
- conveying device
- melt
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Abstract
The utility model provides a melt-blown fabric conveyor relates to conveying machinery's technical field, has solved the technical problem that current melt-blown fabric conveyor position is difficult for the adjustment. The melt-blown fabric conveying device comprises a rack, a conveying device, an electrostatic electret device and a moving device; the conveying device is arranged on the frame; the electrostatic electret device is arranged on the frame and is positioned above the conveying device; the moving device is arranged on the frame and used for adjusting the position of the melt-blown fabric conveying device. The position of the melt-blown fabric conveying device is easy to adjust, so that melt sprayed in the previous process can be easily and uniformly dropped to the designated position of the conveying device.
Description
Technical Field
The utility model belongs to the technical field of conveyor's technique and specifically relates to a melt-blown fabric conveyor is related to.
Background
The position of the existing melt-blown fabric conveying device is difficult to adjust, so that the melt sprayed in the previous process is difficult to uniformly fall to the designated position of the conveying device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a melt-blown fabric conveyor has solved the technical problem that current melt-blown fabric conveyor position is difficult to be adjusted.
The invention scheme is as follows:
a melt-blown fabric conveying device comprises a frame, a conveying device, an electrostatic electret device and a moving device; the conveying device is arranged on the rack; the electrostatic electret device is arranged on the rack and is positioned above the conveying device; the moving device is arranged on the rack and used for adjusting the position of the melt-blown fabric conveying device.
Further, the moving device comprises a vertical moving mechanism; the vertical moving mechanism comprises a first driving piece, a lead screw and a nut; the first driving piece is in transmission connection with the lead screw; the lead screw is pivoted to the rack and is in threaded connection with the nut; the screw nut is fixedly connected with the rack.
Further, the moving device further comprises a horizontal moving mechanism; the horizontal moving mechanism comprises a moving part, a brake valve and a parallel track; the moving piece is arranged at the bottom of the rack, is positioned between the rack and the parallel track and is used for adjusting the position of the melt-blown fabric conveying device along the horizontal parallel direction; the brake valve is arranged on the moving member and used for fixing the moving member.
Furthermore, the moving member adopts a sliding block or a roller, and the corresponding parallel tracks respectively adopt a sliding rail or a roller track.
Further, the device also comprises a pressing device; the material pressing device comprises a second driving piece, a lower material pressing roller, an upper material pressing roller and a cylinder; the second driving piece is arranged on the rack and is in transmission connection with one of the lower pressing roll and the upper pressing roll; the lower pressure roller and the upper pressure roller are both pivoted with the rack, the lower pressure roller is positioned below the upper pressure roller and is abutted against the upper pressure roller, and the material is arranged between the lower pressure roller and the upper pressure roller; the air cylinder is arranged on the rack, is in transmission connection with the upper nip roll and is used for enabling the upper nip roll to tightly press the lower nip roll.
Further, the conveying device comprises a limiting wheel and a belt type conveying piece; the belt type conveying piece is movably arranged on the rack; the limiting wheels are pivoted with the rack and arranged on two sides of the belt type conveying piece; the outer circumference of the limiting wheel is provided with a guide groove, and two side edges of the belt conveying piece are abutted against the guide groove and used for keeping the belt conveying piece to move in parallel and reducing limiting resistance.
Has the advantages that:
the utility model provides a melt-blown fabric conveyor, this melt-blown fabric conveyor adjust the position of self easily through the mobile device of self, make the spun fuse-element evenly fall to conveyor assigned position in the last one process like this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a meltblown fabric conveying apparatus according to an embodiment of the present invention.
Icon: 100-a frame;
210-a spacing wheel; 220-belt conveyor;
300-an electrostatic electret device;
410-a first drive member; 420-a lead screw; 430-a nut; 440-a mover; 450-a brake valve; 460-parallel tracks;
520-lower pressure feed roller; 530-upper nip rolls; 540-cylinder.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "parallel", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
The utility model provides a melt-blown fabric conveying device, which is shown in figure 1 and comprises a frame 100, a conveying device, an electrostatic electret device 300 and a moving device; the conveying device is arranged on the frame 100; the electrostatic electret 300 is disposed on the rack 100 and above the conveyor; the moving device is disposed on the frame 100 for adjusting the position of the meltblown fabric feeding device.
Specifically, the position of the melt-blown fabric conveying device is easily adjusted through the moving device, so that the melt sprayed in the previous process is easily and uniformly dropped to the position designated by the conveying device.
Referring to fig. 1, in the present embodiment, the moving device includes a vertical moving mechanism; the vertical moving mechanism includes a first driving member 410, a lead screw 420, and a nut 430; the first driving piece 410 is in transmission connection with the lead screw 420; the lead screw 420 is pivoted to the rack 100, and the lead screw 420 is in threaded connection with the nut 430; the nut 430 is fixedly connected with the frame 100.
Specifically, the vertical moving mechanism is at least arranged at two sides of the meltblown fabric conveying device, each side can be arranged at two ends, the first driving piece 410 provides a power source to be in transmission connection with the lead screw 420, the lead screw 420 drives the nut 430, and the nut 430 drives the meltblown fabric conveying device, so that the position of the meltblown fabric conveying device is adjusted in the vertical direction; in addition, the first driving member 410 may employ a motor or a hand wheel.
Referring to fig. 1, in the present embodiment, the moving device further includes a horizontal moving mechanism; the horizontal movement mechanism includes a moving member 440, a brake valve 450, and a parallel rail 460; the moving member 440 is disposed at the bottom of the frame 100, and is located between the frame 100 and the parallel rail 460, and is used for adjusting the position of the meltblown fabric delivery apparatus along the horizontal and parallel directions; the brake valve 450 is disposed on the moving member 440 for fixing the moving member 440.
Specifically, the moving member 440 is at least disposed at two sides of the meltblown fabric delivery apparatus, and each side can be disposed at two ends.
Referring to fig. 1, in the present embodiment, the moving member 440 is a sliding block or a roller, and the corresponding parallel tracks 460 are sliding tracks or roller tracks, respectively.
Specifically, when the moving member 440 is a slider, the slider is fixed to the bottom of the frame 100 and slidably connected to the slide rail; when the moving member 440 is a roller, the roller is pivotally connected to the bottom of the frame 100 and disposed on the roller track.
Referring to fig. 1, in this embodiment, a pressing device is further included; the pressing device comprises a second driving piece, a lower pressing roller 520, an upper pressing roller 530 and an air cylinder 540; the second driving member is disposed on the frame 100 and is in transmission connection with one of the lower nip roll 520 and the upper nip roll 530; the lower pressure roller 520 and the upper pressure roller 530 are pivoted with the frame 100, the lower pressure roller 520 is positioned below the upper pressure roller 530 and is abutted against the upper pressure roller 530, and the material is arranged between the lower pressure roller 520 and the upper pressure roller 530; the cylinder 540 is disposed on the frame 100 and is in transmission connection with the upper nip roll 530, so as to enable the upper nip roll 530 to press the lower nip roll 520.
Specifically, the lower nip roll 520 and the upper nip roll 530 are abutted, and the second driving member drives one of the lower nip roll 520 and the upper nip roll 530 to rotate so as to drive the materials therebetween to move; the second driving piece can adopt a motor; in addition, the material is pressed by the material pressing device, so that the material is smoother and more uniform, and the product quality is improved.
Referring to fig. 1, in the present embodiment, the conveying device includes a limiting wheel 210 and a belt conveying member 220; the belt conveyor 220 is movably arranged on the frame 100; the limiting wheel 210 is pivoted with the frame 100 and is arranged at two sides of the belt type conveying piece 220; the outer circumference of the limiting wheel 210 is provided with a guide groove, and two sides of the belt conveying member 220 abut against the guide groove, so that the belt conveying member 220 keeps moving in parallel and the limiting resistance is reduced.
Specifically, the circumferential surface of the limiting wheel 210 is parallel to the belt conveying member 220, and through the additionally arranged guide groove structure, the resistance between the limiting wheel and the belt conveying member is reduced while the limiting belt conveying member is realized; in addition, the limiting wheels 210 can be vertically installed, so that the two sides of the belt-type conveying member 220 are abutted against the circumferential surfaces of the limiting wheels 210 at the two sides to realize the limiting, but the resistance between the two sides is increased, and the service life of the belt-type conveying member 220 is influenced.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (6)
1. The melt-blown fabric conveying device is characterized by comprising a rack (100), a conveying device, an electrostatic electret device (300) and a moving device;
the conveying device is arranged on the rack (100);
the electrostatic electret device (300) is arranged on the rack (100) and is positioned above the conveying device;
the moving device is arranged on the rack (100) and used for adjusting the position of the melt-blown fabric conveying device.
2. The meltblown fabric transfer device of claim 1 wherein said moving means comprises a vertical moving mechanism;
the vertical moving mechanism comprises a first driving piece (410), a lead screw (420) and a nut (430);
the first driving piece (410) is in transmission connection with the lead screw (420);
the lead screw (420) is pivoted to the rack (100), and the lead screw (420) is in threaded connection with the nut (430);
the screw nut (430) is fixedly connected with the rack (100).
3. The meltblown fabric transfer device of claim 2 wherein said moving means further comprises a horizontal moving mechanism;
the horizontal moving mechanism comprises a moving member (440), a brake valve (450) and a parallel track (460);
the moving piece (440) is arranged at the bottom of the rack (100), is positioned between the rack (100) and the parallel track (460), and is used for adjusting the position of the melt-blown fabric conveying device along the horizontal parallel direction;
the brake valve (450) is arranged on the moving part (440) and used for fixing the moving part (440).
4. The meltblown fabric transfer device of claim 3 wherein said moving member (440) is a slide or roller and said corresponding parallel track (460) is a slide or roller track, respectively.
5. The meltblown fabric transfer apparatus of claim 4 further comprising a nip means;
the pressing device comprises a second driving piece, a lower pressing roller (520), an upper pressing roller (530) and a cylinder (540);
the second driving piece is arranged on the machine frame (100) and is in transmission connection with one of the lower pressing roll (520) and the upper pressing roll (530);
the lower nip roll (520) and the upper nip roll (530) are both pivoted with the frame (100), the lower nip roll (520) is positioned below the upper nip roll (530) and is abutted against the upper nip roll (530), and a material is arranged between the lower nip roll (520) and the upper nip roll (530);
the air cylinder (540) is arranged on the frame (100), is in transmission connection with the upper nip roll (530), and is used for enabling the upper nip roll (530) to press the lower nip roll (520).
6. The meltblown fabric transfer device according to any of the claims 1-5, wherein said transfer device comprises a limiting wheel (210) and a belt conveyor (220);
the belt type conveying piece (220) is movably arranged on the rack (100);
the limiting wheel (210) is pivoted with the rack (100) and is arranged on two sides of the belt type conveying piece (220);
the outer circumferential surface of the limiting wheel (210) is provided with a guide groove, and two side edges of the belt type conveying piece (220) are abutted against the guide groove and used for keeping the belt type conveying piece (220) moving in parallel and reducing limiting resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195569.5U CN212608466U (en) | 2020-06-24 | 2020-06-24 | Melt-blown fabric conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195569.5U CN212608466U (en) | 2020-06-24 | 2020-06-24 | Melt-blown fabric conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212608466U true CN212608466U (en) | 2021-02-26 |
Family
ID=74743343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021195569.5U Active CN212608466U (en) | 2020-06-24 | 2020-06-24 | Melt-blown fabric conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212608466U (en) |
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2020
- 2020-06-24 CN CN202021195569.5U patent/CN212608466U/en active Active
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