Search

CN-224227379-U - Superfine fiber non-woven fabrics needle loom

CN224227379UCN 224227379 UCN224227379 UCN 224227379UCN-224227379-U

Abstract

The utility model relates to the field of superfine fiber non-woven fabrics, in particular to a superfine fiber non-woven fabric needling machine, which comprises a needling workbench and is used for needling the superfine fiber non-woven fabric. According to the superfine fiber non-woven fabric needling machine, through the arrangement of the cleaning mechanism, fibers on the surface of the superfine needling head can be effectively removed, the interior of the needling frame is kept clean and efficient to operate, after the telescopic plate and the superfine needling head are lifted up and down in a reciprocating mode, the air pump switch on the left side above the needling frame is turned on, the air blowing pipe and the air pump switch on the left side above the needling frame are turned on, the air blowing pipe and the air blowing pipe are used for blowing away the fibers on the surface of the superfine needling head, the blown-away fibers are prevented from floating everywhere, the fan switch is turned on, negative pressure is generated, and the blown-away fibers are adsorbed into the dust collection box through the dust collection pipe and the dust collection cover to be collected, so that the dust collection effect is achieved, and the fibers on the surface of the superfine needling head can be cleaned.

Inventors

  • PAN WEI

Assignees

  • 上海文房实业有限公司

Dates

Publication Date
20260512
Application Date
20250604

Claims (6)

  1. 1. The superfine fiber non-woven fabric needling machine is characterized by comprising a needling workbench (1) for needling superfine fiber non-woven fabric; the compaction conveying assemblies (2) are arranged on two sides above the needling workbench (1) and are used for compaction conveying; The needling frame (3) is fixed above the needling workbench (1) and is positioned between the compaction conveying components (2), a fixed plate (4) is fixedly connected to the lower side of the interior of the needling frame (3), a collecting frame (5) is slidingly connected to the lower side of the fixed plate (4), the collecting frame (5) is slidingly connected with the needling frame (3), a reciprocating guide mechanism (6) is fixedly arranged above the needling frame (3), a telescopic plate (7) is slidingly connected to the interior of the needling frame (3), ultrafine needling needles (8) are fixedly arranged below the telescopic plate (7), and second sliding rods (9) are slidingly connected to the periphery of the interior of the telescopic plate (7); cleaning mechanism (10), set up in acupuncture frame (3) top for superfine thorn syringe needle (8) of dust absorption clearance, cleaning mechanism (10) include air pump (1001), air pump (1001) fixed setting is in acupuncture frame (3) left side, one end fixedly connected with trachea (1002) of air pump (1001), shower nozzle (1003) have all been seted up to the other end of trachea (1002), the fixed fan (1004) that is provided with in top right side of acupuncture frame (3), one end fixedly connected with dust collection box (1005) of fan (1004), the inside of dust collection box (1005) is provided with the filter screen, the opposite side fixedly connected with dust absorption pipe (1006) of dust absorption box (1005), the other end fixedly connected with dust absorption cover (1007) of dust absorption pipe (1005).
  2. 2. The superfine fiber non-woven fabric needling machine of claim 1, wherein the compaction conveying assembly (2) comprises a support (201), the support (201) is arranged on two sides above a needling workbench (1), a telescopic rod (202) is movably penetrated in the support (201), a connecting frame (203) is fixedly connected to the lower end of the telescopic rod (202), a spring (204) is sleeved outside the telescopic rod (202), first sliding rods (205) are fixedly connected to two sides above the connecting frame (203), the first sliding rods (205) are in sliding connection with the support (201), a first pressing roller (206) is rotatably connected to the inside of the connecting frame (203), and a second pressing roller (207) is rotatably connected to the inner lower side of the support (201).
  3. 3. The superfine fiber non-woven fabric needling machine of claim 1, wherein the reciprocating guide mechanism (6) comprises a variable speed motor (601), the variable speed motor (601) is fixed above the needling frame (3), two sides of the output end of the variable speed motor (601) are fixedly connected with transmission rods (602), the other ends of the transmission rods (602) are fixedly connected with rotating frames (603), movable plates (604) are movably sleeved in the rotating frames (603), and two sides above the telescopic plates (7) are hinged with the lower ends of the movable plates (604).
  4. 4. The superfine fiber non-woven fabric needling machine according to claim 1, wherein the second sliding bars (9) are provided with four groups, and the four groups of the second sliding bars (9) are symmetrically arranged by the central axis of the expansion plate (7).
  5. 5. The superfine fiber non-woven fabric needling machine according to claim 1, wherein a plurality of groups of spray heads (1003) are arranged, the plurality of groups of spray heads (1003) are arranged at one end of an air pipe (1002), and the spray heads (1003) are arranged at the left side inside the needling frame (3).
  6. 6. The machine of claim 1, wherein the dust hood (1007) is disposed inside the right side of the needling frame (3), and the nozzle (1003) and the dust hood (1007) are disposed in parallel.

Description

Superfine fiber non-woven fabrics needle loom Technical Field The utility model relates to the field of superfine fiber non-woven fabrics, in particular to a superfine fiber non-woven fabric needling machine. Background The ultrafine fiber nonwoven fabric is a fabric formed without passing through a spun woven fabric. It is made up of very fine fibers which are usually oriented or randomly arranged to form a web structure, and a superfine fiber nonwoven fabric needling machine, which is a special equipment for producing superfine fiber nonwoven fabrics, is a carpet forming equipment for compacting and needling a certain thickness of fire-resistant fiber blanket blank to form a fire-resistant fiber blanket. The web is repeatedly pierced by a spike having a triangular or other shaped cross-section with a spike hook at the edge. Through retrieval, the superfine fiber non-woven fabric needling machine with the bulletin number of CN216304119U belongs to the technical field of needling machines. The superfine fiber non-woven fabric needling machine comprises a machine body, a protection box and a protection box, wherein one side of the machine body is fixedly connected with a fixed block, a lower output roller is rotationally connected between the two fixed blocks, the protection box is fixedly connected to one side of the machine body, three connecting rods are movably inserted into the inner wall of the bottom of the protection box, the lower ends of the three connecting rods are fixedly connected with a fixed frame, the superfine fiber non-woven fabric needling machine is widely applicable, when a transmission motor drives a customized gear block to rotate, the two threaded rods drive an upper output roller to the upper side of a processed non-woven fabric, when the customized gear block reversely rotates and drives the threaded rods to rise, the threaded rods and a connecting plate drive the fixed frame to rise, and the distance between the upper output roller and the lower output roller is adjusted, so that the processed non-woven fabrics with various thicknesses can be taken out of the machine body. The existing superfine fiber non-woven fabric needling machine lacks a cleaning structure for a needling head, when a needling needle of the needling machine pierces the superfine fiber non-woven fabric, the surface of the needle can be attached with certain fibers due to the driving action of a needling hook, and the existence of the fibers influences the normal operation of the needling machine, such as friction increase, needling efficiency reduction and the like, while in the comparison case, the superfine fiber non-woven fabric needling machine also lacks a cleaning structure, so that the normal operation of the needling needle inside the needling machine is influenced. Therefore, it is necessary to invent a superfine fiber non-woven fabric needling machine to solve the above problems. Disclosure of utility model The utility model aims to provide a superfine fiber non-woven fabric needling machine, which is characterized in that an air pump switch on the left side above a needling frame is opened, air is blown into an air inlet pipe and a plurality of groups of spray heads, the fibers on the surface of the superfine needling heads are blown away by the aid of the plurality of groups of spray heads, the blown-away fibers are prevented from floating everywhere, a fan switch is turned on to generate negative pressure, the blown-away fibers are adsorbed into a dust collection box through a dust collection pipe and a dust collection cover on the right side inside the needling frame, so that the dust collection effect is achieved, the fibers on the surface of the superfine needling heads can be cleaned, and the problems that the existing superfine fiber non-woven fabric needling machine is lack of a cleaning structure for the needling heads in the prior art are solved, when the needles of the needling machine penetrate into superfine fiber non-woven fabric, the surfaces of the needles can be attached with certain fibers due to the driving effect of the needling hooks, and the existence of the fibers can influence the normal operation of the needling machine, such as friction increase, needling efficiency reduction and the like. In order to achieve the aim, the utility model provides the following technical scheme that the superfine fiber non-woven fabric needling machine comprises a needling workbench for needling superfine fiber non-woven fabrics; the compaction conveying assemblies are arranged on two sides above the needling workbench and are used for compaction conveying; The needling frame is fixed above the needling workbench and positioned between the compaction conveying components, a fixing plate is fixedly connected to the lower side of the interior of the needling frame, a collecting frame is connected to the lower side of the fixing plate in a sliding manner, the collecting frame is connected with the