CN215557515U - A melt-blown fabric coiling machine for gauze mask production - Google Patents

Abstract

The utility model discloses a melt-blown fabric coiling machine for mask production, and particularly relates to the technical field of mask production. According to the utility model, the second support column extends into the fixed plate by rotating the first handle, so that the main body of the coiling machine is fixed, the rotating shaft is driven to rotate by rotating the second handle, and the base is driven to move downwards, so that the movable wheels are jacked up, the movable wheels are convenient to move and carry, and the labor intensity of workers is reduced.

Description

A melt-blown fabric coiling machine for gauze mask production

Technical Field

The utility model relates to the technical field of mask production, in particular to a melt-blown fabric coiling machine for mask production.

Background

At present, the demand of the mask is high, the most main material in the mask is melt-blown cloth, the melt-blown cloth is a polymer melt trickle extruded from a spinneret orifice by adopting high-speed hot air to draft, superfine fibers are formed and collected on a condensation net curtain or a roller, and the superfine fibers are bonded to form melt-blown non-woven cloth, the melt-blown cloth is the most core material of the mask, the melt-blown cloth mainly uses polypropylene as a main raw material, and the fiber diameter can reach 1-5 microns. The superfine fiber with the unique capillary structure increases the number and the surface area of the fiber per unit area, so that the melt-blown fabric has good filtering property, shielding property, heat insulation property and oil absorption property. During the production of melt-blown fabric, the existing recoiling machine is arranged at a fixed position, the demand of the melt-blown fabric is changed greatly among different provinces or even among countries, so that the production site also needs to be changed frequently, the melt-blown fabric recoiling machine needs to be carried frequently, the prior art is difficult to carry, and the transportation speed is restricted.

The existing recoiling machine is inconvenient to move and troublesome to carry, and the labor intensity of workers is increased.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a melt-blown fabric coiling machine for mask production, wherein a first handle is rotated to enable a second supporting column to extend into a fixed plate, so that a coiling machine main body is fixed, the second handle is rotated to drive a rotating shaft to rotate, and further a base is driven to move downwards, so that a moving wheel is jacked up, the movement is convenient, the carrying is convenient, the labor intensity of workers is reduced, and the problems that the movement is inconvenient, the carrying is very troublesome, and the labor intensity of the workers is increased in the prior art are solved.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: a melt-blown fabric coiling machine for mask production comprises a bottom plate, wherein a coiling machine main body is arranged at the top of the bottom plate, a fixed plate is fixedly connected to the bottom end of the coiling machine main body, and a moving mechanism is arranged at the bottom of the bottom plate;

the moving mechanism comprises four moving wheels, the four moving wheels are fixedly connected with a bottom plate, two first supporting columns are arranged at the bottom of the bottom plate, a base is fixedly connected with the bottom ends of the two first supporting columns, two second through grooves are formed in the bottom plate, the top ends of the two first supporting columns respectively extend into the second through grooves at corresponding positions, second threaded columns are arranged in the two second through grooves, the top ends of the two second threaded columns are movably connected with the bottom plate through bearings, the bottom ends of the two second threaded columns respectively penetrate through the first supporting columns at corresponding positions, the two second threaded columns are respectively in threaded connection with the first supporting columns at corresponding positions, a first through groove is formed in the bottom plate, the first through groove is positioned between the two second through grooves, a first threaded column is arranged in the first through groove, and a second supporting column is movably sleeved on the outer peripheral surface of the first threaded column, the second supporting column is in threaded connection with the first threaded column, the top end of the second supporting column extends out of the first through groove and penetrates through the fixing plate, a first handle is arranged at the bottom of the bottom plate, and the bottom end of the first threaded column extends out of the first through groove and is fixedly connected with the first handle.

Furthermore, two second bevel gears are arranged at the tops of the first supporting columns, the second bevel gears are fixedly sleeved on the outer peripheral surfaces of the second threaded columns at corresponding positions respectively, first bevel gears are arranged on the opposite sides of the second bevel gears, and the first bevel gears are meshed with the second bevel gears at corresponding positions respectively.

Furthermore, both sides of the bottom plate are provided with second handles, two rotating shafts are fixedly connected to one sides of the first bevel gears, which are opposite to each other, and the two rotating shafts respectively extend out of the second through grooves at corresponding positions and are fixedly connected with the second handles.

Furthermore, two second sliding rods are arranged in the second through grooves, the second sliding rods are fixedly connected with the bottom plate, a second sliding sleeve is movably sleeved on the outer peripheral surface of each second sliding rod, and the second sliding sleeves are fixedly connected with the first supporting columns at corresponding positions respectively.

Furthermore, two first slide bars are arranged inside the first through groove, the two first slide bars are located on two sides of the second supporting column, and the two first slide bars are fixedly connected with the bottom plate.

Furthermore, two the equal movable sleeve of first slide bar outer peripheral face is equipped with first sliding sleeve, two equal fixedly connected with connecting rod between first sliding sleeve and the second support column.

Furthermore, the two sides of the second support column are both provided with inclined plates, the bottom ends of the inclined plates are movably connected with the top end of the bottom plate through movable hinged supports, the opposite sides of the inclined plates are fixedly connected with object placing plates, and the object placing plates are located at the bottom of the coiling machine main body.

Further, two equal fixedly connected with stand between swash plate and the bottom plate, two the equal movable sleeve of stand outer peripheral face is equipped with the spring, two the spring both ends respectively with swash plate and bottom plate fixed connection.

The utility model has the following advantages:

the utility model drives the first threaded column to rotate by rotating the first handle, the first threaded column is in threaded connection with the second support column, the first sliding sleeve limits the second support column to rotate, so the first threaded column rotates to drive the second support column to move upwards, the second support column extends into the fixed plate, so the coiling machine main body is fixed, the second handle is rotated to drive the rotating shaft to rotate, and further the first bevel gear is driven to rotate, the first bevel gear rotates to drive the second bevel gear to rotate and further drive the second threaded column to rotate as the first bevel gear is meshed with the second bevel gear, the second threaded column is in threaded connection with the first support column, the second sliding sleeve limits the first support column to rotate, so the second threaded column rotates to drive the first support column to move downwards, so the base is driven to move downwards, and the movable wheel is jacked up, compared with the prior art, the movable trolley is convenient to move and carry, and the labor intensity of workers is reduced.

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 description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

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

FIG. 2 is a cross-sectional view of the overall construction of the present invention;

FIG. 3 is an enlarged view of structure A of FIG. 2 according to the present invention;

FIG. 4 is a perspective view of the first runner of the present invention;

in the figure: the device comprises a base plate 1, a moving wheel 2, a first supporting column 3, a first sliding rod 4, a first threaded column 5, a first handle 6, a first through groove 7, a connecting rod 8, a base 9, a second handle 10, a spring 11, an inclined plate 12, a storage plate 13, a fixing plate 14, a recoiling machine main body 15, a second supporting column 16, a first sliding sleeve 17, a rotating shaft 18, a first bevel gear 19, a second threaded column 20, a second bevel gear 21, a second sliding rod 22, a second through groove 23, a second sliding sleeve 24 and a stand column 25.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the melt-blown fabric winding machine for mask production of the embodiment comprises a base plate 1, a winding machine main body 15 is arranged at the top of the base plate 1, a fixed plate 14 is fixedly connected to the bottom end of the winding machine main body 15, a moving mechanism is arranged at the bottom of the base plate 1, the moving mechanism comprises four moving wheels 2, the four moving wheels 2 are fixedly connected with the base plate 1, two first supporting columns 3 are arranged at the bottom of the base plate 1, a base 9 is fixedly connected to the bottom ends of the two first supporting columns 3, two second through grooves 23 are formed in the base plate 1, the top ends of the two first supporting columns 3 respectively extend into second through grooves 23 at corresponding positions, second threaded columns 20 are arranged in the two second through grooves 23, and the top ends of the two second threaded columns 20 are movably connected with the base plate 1 through bearings, the bottom ends of the two second threaded columns 20 penetrate through the first supporting columns 3 at the corresponding positions respectively, the two second threaded columns 20 are in threaded connection with the first supporting columns 3 at the corresponding positions respectively, a first through groove 7 is formed in the bottom plate 1, the first through groove 7 is located between the two second through grooves 23, a first threaded column 5 is arranged in the first through groove 7, a second supporting column 16 is movably sleeved on the outer peripheral surface of the first threaded column 5, the second supporting column 16 is in threaded connection with the first threaded column 5, the top end of the second supporting column 16 extends out of the first through groove 7 and penetrates through the fixing plate 14, a first handle 6 is arranged at the bottom of the bottom plate 1, and the bottom end of the first threaded column 5 extends out of the first through groove 7 and is fixedly connected with the first handle 6.

Further, two second bevel gears 21 are arranged at the tops of the first support columns 3, the two second bevel gears 21 are respectively fixedly sleeved on the outer peripheral surfaces of the second threaded columns 20 at corresponding positions, first bevel gears 19 are arranged on the opposite sides of the two second bevel gears 21, the first bevel gears 19 are respectively meshed with the second bevel gears 21 at corresponding positions, and the second threaded columns 20 are conveniently driven to rotate.

Further, both sides of the bottom plate 1 are provided with second handles 10, two opposite sides of the first bevel gears 19 are fixedly connected with rotating shafts 18, and the two rotating shafts 18 respectively extend out of the second through grooves 23 at corresponding positions and are fixedly connected with the second handles 10, so that the rotating shafts 18 are conveniently driven to rotate.

Further, two inside second slide bar 22 that all is equipped with of second logical groove 23, two second slide bar 22 all with bottom plate 1 fixed connection, two the equal movable sleeve of second slide bar 22 outer peripheral face is equipped with second sliding sleeve 24, two second sliding sleeve 24 respectively with the first support column 3 fixed connection of relevant position, restriction first support column 3 rotates.

Furthermore, two first sliding rods 4 are arranged in the first through groove 7, the two first sliding rods 4 are located on two sides of the second supporting column 16, and the two first sliding rods 4 are fixedly connected with the bottom plate 1, so that the first sliding sleeve 17 can move conveniently.

Further, two the equal movable sleeve in first slide bar 4 outer peripheral face is equipped with first sliding sleeve 17, two equal fixedly connected with connecting rod 8 between first sliding sleeve 17 and the second support column 16 restricts the rotation of second support column 16.

Furthermore, the two sides of the second supporting column 16 are both provided with inclined plates 12, the bottom ends of the two inclined plates 12 are movably connected with the top end of the base plate 1 through movable hinged supports, one opposite sides of the two inclined plates 12 are fixedly connected with object placing plates 13, and the object placing plates 13 are located at the bottom of the coiler main body 15, so that the coiler main body 15 can be placed conveniently.

Further, two equal fixedly connected with stand 25 between swash plate 12 and the bottom plate 1, two equal movable cover of stand 25 outer peripheral face is equipped with spring 11, two spring 11 both ends respectively with swash plate 12 and bottom plate 1 fixed connection, reduce vibrations, prolong the life of coiler main part 15.

The implementation scenario is specifically as follows: the working personnel put the coiler main body 15 on the object placing plate 13, then the first handle 6 is rotated to drive the first threaded column 5 to rotate, the first threaded column 5 is in threaded connection with the second supporting column 16, the first sliding sleeve 17 limits the second supporting column 16 to rotate, so the first threaded column 5 rotates to drive the second supporting column 16 to move upwards, the second supporting column 16 extends into the fixing plate 14, the coiler main body 15 is fixed, meanwhile, the second supporting column 16 moves upwards to drive the connecting rod 8 to move upwards, so as to drive the first sliding sleeve 17 to move on the first sliding rod 4, the second supporting column 16 is prevented from deflecting when moving, the stability is improved, through the arrangement of the moving wheel 2, the coiler main body 15 is convenient to move, the second handle 10 is rotated to drive the rotating shaft 18 to rotate, and further drive the first bevel gear 19 to rotate, because the first bevel gear 19 is meshed with the second bevel gear 21, the rotation of the first bevel gear 19 drives the rotation of the second bevel gear 21, thereby driving the rotation of the second threaded post 20, because the second threaded column 20 is in threaded connection with the first support column 3 and the second sliding sleeve 24 limits the rotation of the first support column 3, the rotation of the second threaded column 20 drives the first support column 3 to move downwards, thereby driving the base 9 to move downwards, leading the movable wheel 2 to jack up, being convenient to move and carry, reducing the labor intensity of workers, meanwhile, as the inclined plate 12 is movably connected with the bottom plate 1 through the movable hinged support and the spring 11 is movably sleeved on the peripheral surface of the upright post 25, when the main body 15 of the coiling machine works and generates vibration, the spring 11 is extended or compressed, the vibration is reduced, the service life of the coiler body 15 is prolonged, this embodiment has specifically solved inconvenient removal among the prior art, and the transport is very troublesome, increases staff intensity of labour's problem.

The working principle is as follows:

referring to the attached drawings 1-4 of the specification, a worker rotates the second handle 10 to drive the rotating shaft 18 to rotate, and further drive the first bevel gear 19 to rotate, since the first bevel gear 19 is meshed with the second bevel gear 21, the first bevel gear 19 rotates to drive the second bevel gear 21 to rotate, and further drive the second threaded column 20 to rotate, since the second threaded column 20 is in threaded connection with the first support column 3, the second sliding sleeve 24 limits the rotation of the first support column 3, and therefore the second threaded column 20 rotates to drive the first support column 3 to move downwards, so as to drive the base 9 to move downwards, and further to jack the moving wheel 2.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims (8)

1. The utility model provides a melt-blown fabric coiling machine for gauze mask production, includes bottom plate (1), its characterized in that: a coiler main body (15) is arranged at the top of the bottom plate (1), a fixing plate (14) is fixedly connected to the bottom end of the coiler main body (15), and a moving mechanism is arranged at the bottom of the bottom plate (1);

the moving mechanism comprises four moving wheels (2), the four moving wheels (2) are fixedly connected with a bottom plate (1), two first supporting columns (3) are arranged at the bottom of the bottom plate (1), two bases (9) are fixedly connected with the bottoms of the first supporting columns (3), two second through grooves (23) are formed in the bottom plate (1), the top ends of the two first supporting columns (3) extend into the second through grooves (23) at corresponding positions respectively, second threaded columns (20) are arranged in the two second through grooves (23), the top ends of the two second threaded columns (20) are movably connected with the bottom plate (1) through bearings, the bottoms of the two second threaded columns (20) penetrate through the first supporting columns (3) at corresponding positions respectively, and the two second threaded columns (20) are in threaded connection with the first supporting columns (3) at corresponding positions respectively, the novel bottom plate is characterized in that a first through groove (7) is formed in the bottom plate (1), the first through groove (7) is located between two second through grooves (23), a first thread column (5) is arranged in the first through groove (7), a second support column (16) is movably sleeved on the outer peripheral face of the first thread column (5), the second support column (16) is in threaded connection with the first thread column (5), the top end of the second support column (16) extends out of the first through groove (7) and penetrates through the fixing plate (14), a first handle (6) is arranged at the bottom of the bottom plate (1), and the bottom end of the first thread column (5) extends out of the first through groove (7) and is fixedly connected with the first handle (6).

2. The melt-blown fabric winding machine for mask production according to claim 1, wherein: two second bevel gears (21) are arranged at the tops of the first supporting columns (3), the second bevel gears (21) are respectively fixedly sleeved on the outer peripheral surfaces of second threaded columns (20) at corresponding positions, two first bevel gears (19) are arranged on the opposite sides of the second bevel gears (21), and the first bevel gears (19) are respectively meshed with the second bevel gears (21) at corresponding positions.

3. The melt-blown fabric winding machine for mask production according to claim 2, wherein: the bottom plate (1) both sides all are equipped with second handle (10), two equal fixedly connected with pivot (18) in one side that first bevel gear (19) carried on the back mutually, two pivot (18) extend respectively corresponding position's second lead to inside groove (23) and with second handle (10) fixed connection.

4. The melt-blown fabric winding machine for mask production according to claim 1, wherein: two inside second slide bar (22), two of all being equipped with of second logical groove (23) second slide bar (22) all with bottom plate (1) fixed connection, two the equal movable sleeve of second slide bar (22) outer peripheral face is equipped with second sliding sleeve (24), two second sliding sleeve (24) respectively with relevant position's first support column (3) fixed connection.

5. The melt-blown fabric winding machine for mask production according to claim 1, wherein: two first sliding rods (4) are arranged in the first through groove (7), the two first sliding rods (4) are located on two sides of the second supporting column (16), and the two first sliding rods (4) are fixedly connected with the bottom plate (1).

6. The melt-blown fabric winding machine for mask production according to claim 5, wherein: two the equal movable sleeve of first slide bar (4) outer peripheral face is equipped with first sliding sleeve (17), two equal fixedly connected with connecting rod (8) between first sliding sleeve (17) and second support column (16).

7. The melt-blown fabric winding machine for mask production according to claim 1, wherein: the two sides of the second supporting column (16) are respectively provided with an inclined plate (12), the bottom ends of the inclined plates (12) are movably connected with the top end of the bottom plate (1) through a movable hinged support, the inclined plates (12) are fixedly connected with an object placing plate (13) on one opposite side, and the object placing plates (13) are located at the bottom of the coiler main body (15).

8. The melt-blown fabric winding machine for mask production according to claim 7, wherein: two equal fixedly connected with stand (25), two between swash plate (12) and bottom plate (1) stand (25) outer peripheral face all movable sleeve is equipped with spring (11), two spring (11) both ends respectively with swash plate (12) and bottom plate (1) fixed connection.

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