Multi-channel filtering type non-woven fabric continuous production equipment

Abstract

The invention relates to the technical field of non-woven fabric production, and particularly discloses multi-channel filtering type non-woven fabric continuous production equipment which comprises a main body; the feeding barrel is arranged on one side of the main body, and the feeding barrel is used for feeding non-woven fabric raw materials into the main body; a vibration assembly; the magnetic roller firstly adsorbs magnetic impurities such as scrap iron in raw materials, the screening difficulty of the screening barrel is reduced, the vibration assembly drives the inclined screening barrel to rapidly vibrate in multiple directions, large-particle impurities in the non-woven fabric raw materials are screened out, and the large-particle impurities directly enter one inlet of the two channels; the non-woven fabric raw materials reserved in the screening cylinder move forwards in the vibration process of the inclined screening cylinder and enter the other inlet of the two channels through the discharging belt, so that the non-woven fabric raw materials are graded through multiple channels, the filtered non-woven fabric raw materials can directly enter the production process without manual grading, and the production efficiency is improved. And continuous production of the non-woven fabric is ensured while the purity of the non-woven fabric raw materials is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of non-woven fabric production, in particular to a multi-channel filtering type non-woven fabric continuous production equipment. BACKGROUND

[0002] Non-woven fabric is a kind of fabric directly bonded or solidified into a net structure by physical or chemical methods without traditional spinning and weaving process. Its production process is flexible and efficient, and is widely used in medical, health, packaging, agriculture, construction and other fields. The filtering method of non-woven fabric material needs to be selected according to the type of raw material, production process, application scene and impurity characteristics, and the core goal is to remove fiber debris, gel particles, chemical residues and other impurities while avoiding damage to the fiber structure.

[0003] However, when some non-woven fabric polymer chips, short fibers and other raw materials are mixed with dust, metal debris or gel particles, the non-woven fabric forming effect will be affected, and it is not conducive to the continuous production of non-woven fabric. Therefore, we propose a multi-channel filtering type non-woven fabric continuous production equipment. SUMMARY

[0004] The purpose of the present application is to provide a multi-channel filtering type non-woven fabric continuous production equipment to solve the problem that when some non-woven fabric polymer chips, short fibers and other raw materials are mixed with dust, metal debris or gel particles, the non-woven fabric forming effect will be affected, and it is not conducive to the continuous production of non-woven fabric.

[0005] To achieve the above purpose, the present application provides the following technical scheme: a multi-channel filtering type non-woven fabric continuous production equipment, comprising: a main body;

[0006] Further comprising:

[0007] A feeding cylinder is arranged on one side of the main body, and the feeding cylinder is used to feed non-woven fabric raw materials into the main body.

[0008] A vibration assembly is arranged in the main body to screen out large particle impurities in the non-woven fabric raw materials and retain granular non-woven fabric raw materials. The vibration assembly comprises a transmission gear, two transmission gears are meshed and connected with a connecting gear on the outer side, two connecting gears are fixedly connected with a screening cylinder, and the number of teeth of the transmission gear is less than the number of teeth of the connecting gear.

[0009] The bottom end of the main body is fixedly connected with a discharge cylinder, and a double-channel is formed in the interior of the discharge cylinder.

[0010] The top end of the feeding cylinder is fixedly connected with a feeding box, and a plurality of magnetic rollers are fixedly arranged in the interior of the feeding box at equal intervals.

[0011] The feeding cylinder has a first motor installed at the top, and a spiral feeding roller is fixedly connected to the end of the first motor. The external dimensions of the spiral feeding roller match the internal dimensions of the feeding cylinder.

[0012] The two transmission gears are fixedly connected by a connecting frame, and an eccentric wheel is fixedly connected to the top of the connecting frame. The eccentric wheel is elliptical in shape and is engaged with the connecting gear. A second motor is installed at the rear end of the connecting frame.

[0013] The screening cylinder is inclined, and limit rods are fixedly connected to both ends of both sides of the screening cylinder. Limit grooves are opened on the inner wall of the main body, and the limit rods are located inside the limit grooves. The limit grooves are circular.

[0014] The transmission gear and screening cylinder near the feeding cylinder are both equipped with feed inlets, and the spiral feeding roller extends into the feed inlet.

[0015] The rear end of the screening cylinder is fixedly connected to a discharge belt, which is located at one of the dual-channel inlets.

[0016] This invention has at least the following beneficial effects:

[0017] The magnetic roller first adsorbs magnetic impurities such as iron filings in the raw material, reducing the difficulty of screening in the screening cylinder. The vibration component drives the inclined screening cylinder to vibrate rapidly in multiple directions, screening out large impurities in the nonwoven fabric raw material. The large impurities directly enter one of the inlets of the dual channels, while the nonwoven fabric raw material retained inside the screening cylinder moves forward during the vibration of the inclined screening cylinder and enters the other inlet of the dual channels through the unloading belt. This achieves multi-channel grading of nonwoven fabric raw material. The filtered nonwoven fabric raw material does not need to be manually graded and can directly enter the production process, improving the purity of the nonwoven fabric raw material while ensuring continuous production of nonwoven fabric. Attached Figure Description

[0018] Figure 1 This is a front view structural diagram of the present invention;

[0019] Figure 2 This is a cross-sectional view of the feeding cylinder of the present invention;

[0020] Figure 3 This is a cross-sectional view of the main body of the present invention;

[0021] Figure 4 This is a schematic diagram of the exploded structure of the vibration component of the present invention;

[0022] Figure 5 This is a schematic diagram of the connection structure of the two transmission gears of the present invention;

[0023] Figure 6 This is a schematic diagram of the cross-sectional structure of the screening cylinder of the present invention.

[0024] In the diagram: 001, main body; 002, feeding cylinder; 003, vibration assembly; 110, discharge cylinder; 120, dual channel; 210, feeding box; 220, magnetic roller; 230, first motor; 240, spiral feeding roller; 301, transmission gear; 302, connecting gear; 303, screening cylinder; 310, connecting frame; 311, second motor; 320, eccentric wheel; 330, limiting rod; 340, limiting groove; 350, feed inlet; 360, unloading belt. Detailed Implementation

[0025] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0026] Example 1

[0027] Please see Figures 1 to 6 The present invention provides a technical solution: a multi-channel filter type nonwoven fabric continuous production equipment, comprising: a main body 001;

[0028] Also includes:

[0029] Feeding cylinder 002 is located on one side of the main body 001 and is used to feed non-woven fabric raw materials into the interior of the main body 001.

[0030] Vibration component 003 is disposed inside the main body 001 to screen out large particulate impurities in nonwoven fabric raw material and retain granular nonwoven fabric raw material. Vibration component 003 includes transmission gears 301, and connecting gears 302 are meshed on the outer sides of the two transmission gears 301. Screening cylinder 303 is fixedly connected between the two connecting gears 302. The number of teeth of the transmission gears 301 is less than the number of teeth of the connecting gears 302.

[0031] The bottom of the main body 001 is fixedly connected to a discharge cylinder 110, and the discharge cylinder 110 has a double channel 120 inside.

[0032] The top of the feeding cylinder 002 is fixedly connected to the feeding box 210, and multiple magnetic rollers 220 are fixedly fixed at equal intervals inside the feeding box 210.

[0033] In this process, the staff pours the nonwoven fabric material into the feeding box 210. The magnetic roller 220 in the feeding box 210 is located at the feeding port to adsorb magnetic impurities such as iron filings in the raw material, reducing the screening difficulty of the screening cylinder 303. The first motor 230 and the second motor 311 start simultaneously, driving the spiral feeding roller 240 to feed the nonwoven fabric material into the main body 001 at a constant speed. Meanwhile, the vibration component 003 drives the screening cylinder 303 to vibrate rapidly, screening out large impurities in the nonwoven fabric material. The large impurities directly enter one of the inlets of the dual channel 120, while the nonwoven fabric material retained inside the screening cylinder 303 moves forward during the vibration and enters the other inlet of the dual channel 120 through the unloading belt 360. This achieves multi-channel grading of nonwoven fabric material. The filtered nonwoven fabric material does not need to be manually graded and can directly enter the production process, thus ensuring continuous production of nonwoven fabric.

[0034] A first motor 230 is installed at the top of the feeding cylinder 002, and a spiral feeding roller 240 is fixedly connected to the end of the first motor 230. The external dimensions of the spiral feeding roller 240 match the internal dimensions of the feeding cylinder 002.

[0035] A connecting frame 310 is fixedly connected between the two transmission gears 301. An eccentric wheel 320 is fixedly connected to the top of the connecting frame 310. The eccentric wheel 320 is elliptical in shape and is engaged with the connecting gear 302. A second motor 311 is installed at the rear end of the connecting frame 310.

[0036] The screening cylinder 303 is inclined, and limit rods 330 are fixedly connected to both ends of the screening cylinder 303. A limit groove 340 is opened on the inner wall of the main body 001, and the limit rods 330 are located inside the limit groove 340. The limit groove 340 is circular.

[0037] Both the transmission gear 301 and the screening cylinder 303 near the feeding cylinder 002 have inlets 350, and the spiral feeding roller 240 extends into the inlet 350.

[0038] The second motor 311 starts and drives the transmission gear 301, the connecting frame 310, and the eccentric wheel 320 to rotate. The elliptical eccentric wheel 320 drives the screening cylinder 303 to make an eccentric motion with the transmission gear 301 as the center. The connecting gear 302, which is fixedly connected to the screening cylinder 303, meshes with the connecting gear 302. The transmission gear 301 and the connecting gear 302 maintain linkage, which improves the linkage between the screening cylinder 303 and the connecting frame 310. At the same time, because the limiting groove 340 positions the limiting rod 330, the vibration range of the screening cylinder 303 is kept within the limiting groove 340. At the same time, the transmission gear 301 and the connecting gear 302 can be tightly connected. In this way, the vibrating cylinder can vibrate rapidly in multiple directions, which improves the vibration effect of the screening cylinder 303.

[0039] Example 2

[0040] like Figure 3 In this second embodiment, the other structures remain unchanged. The difference from the first embodiment is that the rear end of the screening cylinder 303 is fixedly connected to the unloading belt 360, which is located at one of the inlets of the dual channels 120.

[0041] Among them, the unloading belt 360 is made of soft elastic material and connects the inlet of the dual channel 120 and the discharge point of the screening cylinder 303. When the material moves to the unloading belt 360 due to the inclined screening cylinder 303 and the vibration component 003, large particles of impurities inside the non-woven fabric material are screened out at the same time, thereby improving the purity of the non-woven fabric material and ensuring the continuity of non-woven fabric production.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0043] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. Multi-channel filter-type continuous production equipment for nonwoven fabrics, including: Main body (001); Its characteristic is that it also includes: Feeding cylinder (002), the feeding cylinder (002) is disposed on one side of the main body (001), the feeding cylinder (002) is used to feed non-woven fabric raw materials into the interior of the main body (001); A vibration component (003) is disposed inside the main body (001) to screen out large particulate impurities in the nonwoven fabric raw material and retain granular nonwoven fabric raw material. The vibration component (003) includes a transmission gear (301), and a connecting gear (302) is meshed on the outer sides of the two transmission gears (301). A screening cylinder (303) is fixedly connected between the two connecting gears (302). The number of teeth of the transmission gear (301) is less than the number of teeth of the connecting gear (302).

2. The multi-channel filter-type continuous nonwoven fabric production equipment according to claim 1, characterized in that: The bottom end of the main body (001) is fixedly connected to a discharge cylinder (110), and the discharge cylinder (110) has a double channel (120) inside.

3. The multi-channel filter-type continuous production equipment for nonwoven fabrics according to claim 1, characterized in that: The top of the feeding cylinder (002) is fixedly connected to a feeding box (210), and multiple magnetic rollers (220) are fixed at equal intervals inside the feeding box (210).

4. The multi-channel filter-type continuous production equipment for nonwoven fabrics according to claim 1, characterized in that: A first motor (230) is installed at the top of the feeding cylinder (002), and a spiral feeding roller (240) is fixedly connected to the end of the first motor (230). The external dimensions of the spiral feeding roller (240) match the internal dimensions of the feeding cylinder (002).

5. The multi-channel filter-type continuous production equipment for nonwoven fabrics according to claim 1, characterized in that: A connecting frame (310) is fixedly connected between the two transmission gears (301). An eccentric wheel (320) is fixedly connected to the top of the connecting frame (310). The eccentric wheel (320) is elliptical in shape. The eccentric wheel (320) is engaged with the connecting gear (302). A second motor (311) is installed at the rear end of the connecting frame (310).

6. The multi-channel filter-type continuous production equipment for nonwoven fabrics according to claim 5, characterized in that: The screening cylinder (303) is inclined, and both ends of the screening cylinder (303) are fixedly connected to limit rods (330). The inner wall of the main body (001) is provided with a limit groove (340), and the limit rod (330) is located inside the limit groove (340). The limit groove (340) is circular.

7. The multi-channel filter-type continuous production equipment for nonwoven fabrics according to claim 5, characterized in that: The transmission gear (301) and the screening cylinder (303) near the feeding cylinder (002) are both provided with feed inlets (350), and the spiral feeding roller (240) extends into the feed inlet (350).

8. The multi-channel filter-type continuous production equipment for nonwoven fabrics according to claim 2, characterized in that: The rear end of the screening cylinder (303) is fixedly connected to a discharge belt (360), which is located at one of the inlets of the dual channels (120).

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