CN213356386U

CN213356386U - Winding machine for gauze mask melt-blown fabric production

Info

Publication number: CN213356386U
Application number: CN202022241087.5U
Authority: CN
Inventors: 李天佐
Original assignee: Hangzhou Runheng Medical Instrument Co ltd
Current assignee: Hangzhou Runheng Medical Instrument Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-04
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a winder of gauze mask melt-blown production usefulness relates to winder technical field, including a pair of support body, it is a pair of rotate between the support body and be connected with free roller bearing, and rotate between a pair of support body and be connected with the electric power roller bearing, the electric power roller bearing outside has cup jointed two sets ofly and free roller bearing complex cutting edge, and is a pair of electric power roller bearing one end is kept away from to the support body is provided with a pair of assembly piece, and rotates between a pair of assembly piece and be connected with the winding rod, support body one side is provided with the motor mounting bracket, and motor mounting bracket one end installs the coiling. The utility model unlocks the assembly block and the frame body through the disassembly and assembly button, so that an operator can easily disassemble the yardage roll and replace the hollow shaft; and the uneven parts of the edges of the melt-blown fabric are cut through the matching of the cutting edge and the free roller in the winding process, so that the later trimming operation is omitted, and the production efficiency is greatly improved.

Description

Winding machine for gauze mask melt-blown fabric production

Technical Field

The utility model relates to a winder technical field specifically is a winder of gauze mask melt-blown production usefulness.

Background

The melt-blown cloth is the most core material of the mask, the melt-blown cloth mainly takes polypropylene as a main raw material, has more gaps, a fluffy structure and good crease resistance, and the superfine fibers with unique capillary structures increase the number and the surface area of the fibers per unit area, so that the melt-blown cloth has good filtering property, shielding property, heat insulation property and oil absorption property, and can be used in the fields of air, liquid filtering materials, isolating materials, absorbing materials, mask materials, heat-insulating materials, oil absorption materials, wiping cloth and the like.

The winder is a device of practicing thrift the manpower in gauze mask melt-blown fabric production process, and current gauze mask melt-blown fabric production is convoluteed the back, need carry out unified corner cutting, and the process is loaded down with trivial details, and current winder yardage roll dismantles and need tear the axle open, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the existing winding machine for producing mask melt-blown fabric needs an additional corner cutting process and is inconvenient to disassemble and assemble, the winding machine for producing the mask melt-blown fabric is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a winding machine for producing mask melt-blown fabric comprises a pair of frame bodies, a free rolling shaft is rotatably connected between the pair of frame bodies, an electric rolling shaft is rotatably connected between the pair of frame bodies, two groups of cutting edges matched with the free rolling shaft are sleeved outside the electric rolling shaft, one end of each frame body, far away from the electric rolling shaft, is provided with a pair of assembling blocks, and a winding rod is rotatably connected between the pair of assembling blocks, a motor mounting rack is arranged at one side of the rack body, and one end of the motor mounting rack is provided with a winding motor, the output end of the winding motor is provided with a driving gear which is rotationally connected with the rack body, the winding rod penetrates through the outer side of one end of the assembling block and is sleeved with a driven gear meshed with the driving gear, the assembling block is movably sleeved with a disassembling button penetrating through the top of the assembling block and matched with the frame body, and a spring is connected between the bottom of the disassembling button and the assembling block.

Preferably, a bearing is connected between two sides of the free roller and the frame body, and a cutting edge groove is connected between the free roller and the cutting edge.

Preferably, the cutting edge is of a disc-shaped structure, and an annular edge is surrounded on the outer side of the cutting edge.

Preferably, an assembly groove matched with the frame body is connected between the frame body and the assembly block, and a clamping groove matched with the disassembly and assembly button is formed in the top of the assembly groove.

Preferably, the end of the assembly block, which is far away from the frame body, is provided with a handle, and a sliding groove matched with the dismounting button is arranged in the handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model unlocks the assembly block and the frame body through the disassembly and assembly button, so that an operator can easily disassemble the yardage roll and replace the hollow shaft; and the uneven parts of the edges of the melt-blown fabric are cut through the matching of the cutting edge and the free roller in the winding process, so that the later trimming operation is omitted, and the production efficiency is greatly improved.

Drawings

Fig. 1 is a schematic view of the main body of the present invention;

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

fig. 3 is a top view of the present invention;

fig. 4 is a side sectional view of the assembly block of the present invention.

In the figure: 1. a frame body; 2. a button is disassembled and assembled; 3. a grip; 4. assembling the block; 5. a winding rod; 6. assembling a groove; 7. a winding motor; 8. a driving gear; 9. a driven gear; 10. cutting edges; 11. an electric roller; 12. a free roller; 13. a motor mounting bracket; 14. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed 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. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-4, a winding machine for producing a mask melt-blown fabric comprises a pair of frame bodies 1, a free roller 12 is rotatably connected between the pair of frame bodies 1, an electric roller 11 is rotatably connected between the pair of frame bodies 1, two groups of cutting blades 10 matched with the free roller 12 are sleeved outside the electric roller 11, a pair of assembling blocks 4 are arranged at one ends of the pair of frame bodies 1 far away from the electric roller 11, a winding rod 5 is rotatably connected between the pair of assembling blocks 4, a motor mounting frame 13 is arranged at one side of the frame body 1, a winding motor 7 is arranged at one end of the motor mounting frame 13, a driving gear 8 rotatably connected with the frame body 1 is arranged at the output end of the winding motor 7, a driven gear 9 meshed with the driving gear 8 is sleeved outside one end of the winding rod 5 penetrating through the assembling block 4, a dismounting button 2 penetrating through the top of the assembling block 4 and matched, and a spring 14 is connected between the bottom of the dismounting button 2 and the assembling block 4.

The utility model unlocks the assembly block 4 and the frame body 1 through the disassembly and assembly button 2, so that an operator can easily disassemble the yardage roll and replace the hollow shaft; in the winding process, the uneven parts of the edges of the melt-blown fabric are cut through the matching of the cutting edge 10 and the free roller 12, so that the later trimming operation is omitted, and the production efficiency is greatly improved.

Please refer to fig. 2, a bearing is connected between two sides of the free roller 12 and the frame 1, and a cutting edge groove is connected between the free roller 12 and the cutting edge 10, the bearing of the present invention reduces the resistance of the free roller 12, so as to make the free roller more smooth when cooperating with the cutting edge 10.

Please refer to fig. 1 and fig. 3, the cutting edge 10 is a disc-shaped structure, and the outer side of the cutting edge 10 is surrounded by an annular edge, the utility model discloses an annular edge outside the cutting edge 10 cooperates with the cutting edge groove of the free roller, cuts the ultra-wide corner, thereby saving the operation of later trimming.

Please refer to fig. 1 and fig. 2, an assembling groove 6 is connected between the frame body 1 and the assembling block 4, and a clamping groove matched with the dismounting button 2 is arranged at the top of the assembling groove 6, the utility model discloses a locking between the dismounting button 2 and the frame body 1 is realized by the clamping groove, thereby fixing the winding rod 5.

Please refer to fig. 1 and fig. 2, a handle 3 is disposed at one end of the assembling block 4 away from the frame body 1, and a sliding slot matched with the dismounting button 2 is disposed inside the handle 3, so that the handle 3 facilitates an operator to dismount the winding rod 5.

The working principle is as follows: firstly, an external power supply is switched on, a cloth head at the initial end is unwound and wound to the outer side of a winding rod 5, a driving gear 8 is driven to rotate by a winding motor 7, a driven gear 9 is driven by the driving gear 8, the winding rod 5 is driven to rotate, sprayed flannelette is drawn to be wound, meanwhile, a power roller 11 drives a cutting edge 10 to rotate, the ultra-wide corner is cut by matching an annular edge at the outer side of the cutting edge 10 with a cutting edge groove of a free roller, the operation of trimming at the later stage is omitted, the sprayed flannelette is cut off after the winding reaches a specified amount, an operator respectively holds a handle 3 with two hands and presses a disassembly and assembly button 2 by a thumb, so that the locking between the assembly grooves 6 of the disassembly and assembly buttons 2 is released, the cloth roll is quickly disassembled, the assembly block 4 is inserted into the assembly groove 6 when a new cloth roll is replaced, the disassembly and assembly button 2 is reset by a spring 14, so that the locking is carried out, the winding can continue.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a winder of gauze mask melt-blown fabric production usefulness, includes a pair of support body (1), its characterized in that: it is a pair of rotate between support body (1) and be connected with free roller bearing (12), and rotate between a pair of support body (1) and be connected with electric roller bearing (11), electric roller bearing (11) outside has been cup jointed two sets ofly and free roller bearing (12) complex cutting edge (10), and is a pair of support body (1) is kept away from electric roller bearing (11) one end and is provided with a pair of assembly piece (4), and rotates between a pair of assembly piece (4) and be connected with winding rod (5), support body (1) one side is provided with motor mounting bracket (13), and motor mounting bracket (13) one end installs winding motor (7), winding motor (7) output is provided with driving gear (8) of being connected with support body (1) rotation, winding rod (5) run through assembly piece (4) one end outside and cup joint driven gear (9) with driving gear (8) meshing, assembly piece (4) inside activity has cup jointed and run through assembly piece (4) top and support body (1) The assembling and disassembling button (2) is connected with a spring (14) between the bottom of the assembling and disassembling button (2) and the assembling block (4).

2. The winding machine for use in producing a mask meltblown fabric according to claim 1, further comprising: bearings are connected between two sides of the free rolling shaft (12) and the frame body (1), and cutting edge grooves are connected between the free rolling shaft (12) and the cutting edges (10).

3. The winding machine for use in producing a mask meltblown fabric according to claim 1, further comprising: the cutting edge (10) is of a disc-shaped structure, and an annular edge is arranged on the outer side of the cutting edge (10) in a surrounding mode.

4. The winding machine for use in producing a mask meltblown fabric according to claim 1, further comprising: an assembly groove (6) matched with the frame body (1) is connected between the frame body (1) and the assembly block (4), and a clamping groove matched with the dismounting button (2) is formed in the top of the assembly groove (6).

5. The winding machine for use in producing a mask meltblown fabric according to claim 1, further comprising: one end of the assembling block (4) far away from the frame body (1) is provided with a handle (3), and a sliding groove matched with the dismounting button (2) is arranged inside the handle (3).