CN212197706U

CN212197706U - Cotton wool lap former

Info

Publication number: CN212197706U
Application number: CN202020367799.9U
Authority: CN
Inventors: 李国恒
Original assignee: Jiangxi Huazhong Textile Chemical Co ltd
Current assignee: Jiangxi Huazhong Textile Chemical Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-22
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a cotton wool lap former, including C type frame, the vertical downward fixedly connected with second cylinder of C type frame top intermediate position, terminal surface and the type frame upper portion intermediate position fixed connection that falls down under the piston rod of second cylinder, the horizontal swing joint in type frame lower part that falls have the compression roller, and the fixed embedding of position level has the bearing on the lower side in C type frame left side middle part, and the axis of bearing and receipts reelpipe left end portion are fixed to run through the grafting. The utility model discloses a after the coiling of later stage, last first cylinder work drives the carriage release lever and removes left, and when the fore-set did not form the extrusion with the stripper bar, the tip awl of antiskid indenture indentation spring operation opening inner chamber under the restoration of spring can not cause the condition of scratch, with the absorbent cotton of lapping take out from the coiling pipe can, simple structure, it is convenient to implement.

Description

Cotton wool lap former

Technical Field

The utility model relates to a cotton wool processing technology field specifically is a cotton wool lap former.

Background

At present, the absorbent cotton refers to cotton with fat removed by chemical treatment, and is prepared by removing impurities from raw cotton, degreasing, bleaching, washing, drying and finishing. Compared with common cotton, the cotton is easy to absorb liquid, is a sanitary product, is also used for manufacturing nitrocellulose, also called absorbent cotton, and is an important step in the production process of absorbent cotton in a coiling mode.

The retrieval publication (announcement) number CN208413381U discloses a cotton wool lap former, which effectively solves the problems that the existing lap former has poor lap forming efficiency and can not perform lap forming on cotton wool with various specifications; including the support body, the inside left side of support body is fixed with a left spacing section of thick bamboo, axial back shaft about the inside right side of support body is fixed with, back shaft outside cover is equipped with a right spacing section of thick bamboo, a right side spacing section of thick bamboo can be on the back shaft horizontal slip, the axis of a left side spacing section of thick bamboo and a right side spacing section of thick bamboo is on same horizontal straight line and the external diameter equals, be equipped with in the support body and control and can the pivot of tilting, the pivot right-hand member is located the back shaft, there are a plurality of travelers along the circumferencial direction equipartition on the pivot outer fringe face, the outer end of traveller is most advanced, the traveller can slide along the.

However, the inventor finds that the technical scheme still has at least the following defects:

in the technical scheme, the sliding column is exposed outside all the time under the action of the spring when used at the later stage, so that the sliding column is easy to scratch and has potential safety hazards; moreover, the structure of the technical scheme is too complex, and the implementation is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cotton wool lap former has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a degreasing cotton lap former comprises a C-shaped frame, wherein a second air cylinder is vertically and downwards fixedly connected to the middle position of the top of the C-shaped frame, the lower end face of a piston rod of the second air cylinder is fixedly connected with the middle position of the upper part of a concave frame, the lower part of the concave frame is horizontally and movably connected with a compression roller, a bearing is horizontally and fixedly embedded in the lower position of the middle part of the left side of the C-shaped frame, and a central shaft of the bearing is fixedly inserted into the left end part of a pipe to be reeled; the outer wall of the left end part of the pipe coiling pipe is fixedly sleeved with a follow-up gear; the upper part of the left side wall of the C-shaped frame is fixedly connected with a motor mounting plate, the lower part of the left side of the motor mounting plate is horizontally and rightwards fixedly connected with a first air cylinder, and a piston rod of the first air cylinder is inserted in the rolling pipe and is fixedly connected with the left end part of the movable rod; a plurality of top columns which are distributed at equal intervals are fixedly connected to the movable rod;

a servo motor is horizontally and fixedly installed rightwards at the bottom of the motor installation plate, a driving gear is vertically and fixedly connected to a transmission shaft lever of the servo motor, and the driving gear is meshed with a follow-up gear; a plurality of spring operation through holes which are distributed equidistantly are vertically and upwards formed in the upper part of the winding pipe, anti-skidding pointed cones are movably placed in the spring operation through holes vertically and upwards, and extrusion rods are fixedly connected to the lower parts of the anti-skidding pointed cones; the anti-skid pointed cone is sleeved with a spring, and the spring is arranged in an inner cavity of a spring operation port; the right side of the upper end of the top column is attached to the lower end face of the extrusion rod.

As an preferable embodiment of the present invention, the winding pipe inner wall lower portion of the top post is fixedly connected with a stopper.

As a preferred embodiment of the present invention, the lower end of the extrusion stem is distributed in an inclined shape with a high side and a low side.

As a preferred embodiment of the present invention, the compression roller is aligned with the winding pipe in a vertical direction.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a after the coiling of later stage, last first cylinder work drives the carriage release lever and removes left, and when the fore-set did not form the extrusion with the stripper bar, the tip awl of antiskid can not cause the condition of scratch under the restoring to the throne spring operation opening inner chamber of spring, with the absorbent cotton of lapping take out from the coiling pipe can.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall front view cross-section structure of a cotton wool lap former of the present invention;

fig. 2 is an enlarged schematic structural diagram of a position a of the absorbent cotton lap former of the present invention.

In the figure: the anti-skidding type C-shaped frame comprises a C-shaped frame 1, a driving gear 2, a motor mounting plate 3, a servo motor 4, a first air cylinder 5, a follow-up gear 6, a bearing 7, a moving rod 8, a jacking column 9, a limiting block 10, a reeling pipe 11, a compression roller 12, an inverted concave frame 13, a second air cylinder 14, an anti-skidding pointed cone 15, a spring operation through hole 16, a spring 17 and an extrusion rod 18.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, but do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a cotton wool lap former comprises a C-shaped frame 1, wherein a second air cylinder 14 is vertically and downwardly fixedly connected to the middle position of the top of the C-shaped frame 1, the lower end face of a piston rod of the second air cylinder 14 is fixedly connected with the middle position of the upper part of an inverted concave frame 13, the lower part of the inverted concave frame 13 is horizontally and movably connected with a compression roller 12, a bearing 7 is horizontally and fixedly embedded into the lower position of the middle part of the left side of the C-shaped frame 1, and a middle shaft of the bearing 7 is fixedly inserted into the left end part of a winding pipe 11; the outer wall of the left end part of the pipe coiling 11 is fixedly sleeved with a follow-up gear 6; the upper part of the left side wall of the C-shaped frame 1 is fixedly connected with a motor mounting plate 3, the lower part of the left side of the motor mounting plate 3 is horizontally and rightwards fixedly connected with a first air cylinder 5, and a piston rod of the first air cylinder 5 is inserted in a coiling pipe 11 and is fixedly connected with the left end part of a movable rod 8; a plurality of top columns 9 which are distributed at equal intervals are fixedly connected to the moving rod 8;

a servo motor 4 is horizontally and fixedly installed rightwards at the bottom of the motor installation plate 3, a driving gear 2 is vertically and fixedly connected to a transmission shaft lever of the servo motor 4, and the driving gear 2 is meshed with a follow-up gear 6; a plurality of spring operation through holes 16 which are distributed equidistantly are vertically and upwards formed in the upper part of the coiling pipe 11, anti-skidding pointed cones 15 are movably placed in the spring operation through holes 16 vertically and upwards, and extrusion rods 18 are fixedly connected to the lower parts of the anti-skidding pointed cones 15; the anti-skid pointed cone 15 is sleeved with a spring 17, and the spring 17 is arranged in the inner cavity of the spring operation port 16; the right side of the upper end of the top column 9 is attached to the lower end face of the extrusion rod 18.

In this embodiment (please refer to fig. 1 and 2), the lower portion of the inner wall of the winding pipe 11 located at the right side of each top pillar 9 is fixedly connected with a limiting block 10, and the limiting block 10 prevents the problem that the top pillar 9 moves excessively in the right direction.

In this embodiment (see fig. 2), the lower end surface of the extrusion rod 18 is distributed in an inclined manner with a higher left side and a lower right side, so as to ensure that the extrusion rod 18 can be completely extruded when the top pillar 9 is extruded.

In this embodiment (see fig. 1), the pressing roller 12 is vertically aligned with the winding pipe 11.

When a cotton wool lap former uses, it is required to explain, the utility model relates to a cotton wool lap former, including C type frame 1, driving gear 2, motor mounting panel 3, servo motor 4, first cylinder 5, follower gear 6, bearing 7, carriage release lever 8, fore-set 9, stopper 10, receive reelpipe 11, compression roller 12, the type frame of falling concave 13, second cylinder 14, anti-skidding awl 15, spring operation opening 16, spring 17, extrusion stem 18, the part that the part is general standard or technical personnel in the field knows, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

When the device is used, the first air cylinder 5 works to drive the moving rod 8 to move rightwards, at the moment, a plurality of top pillars 9 on the moving rod 8 are in contact with and extrude an inclined plane on the lower end face of an extrusion rod 18 at the bottom of an anti-skidding pointed cone 15, the anti-skidding pointed cone 15 is driven to compress a spring 17 and extends out of the upper wall of a winding pipe 11, then absorbent cotton to be coiled is placed on the upper portion of the winding pipe 11, at the moment, the second air cylinder 14 works to drive a compression roller 12 and the winding pipe 11 to be matched for compressing the absorbent cotton, then the servo motor 4 works to drive a driving gear 2 to rotate, the driving gear 2 drives a follower gear 6 at the left end of the winding pipe 11 to rotate, so that the winding effect is achieved, after the later-stage winding is finished, finally, the first air cylinder 5 works to drive the moving rod 8 to move leftwards, when the top pillars 9 are not extruded with the extrusion rod 18, the, and taking the coiled absorbent cotton out of the winding pipe 11.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A cotton wool lap former, includes C type frame (1), its characterized in that: a second air cylinder (14) is vertically and downwards fixedly connected to the middle position of the top of the C-shaped frame (1), the lower end face of a piston rod of the second air cylinder (14) is fixedly connected with the middle position of the upper part of the inverted concave frame (13), a press roller (12) is horizontally and movably connected to the lower part of the inverted concave frame (13), a bearing (7) is horizontally and fixedly embedded into the lower middle position of the left side of the C-shaped frame (1), and a middle shaft of the bearing (7) is fixedly inserted into the left end part of the pipe reeling-in pipe (11) in a penetrating and inserting mode; the outer wall of the left end part of the pipe coiling (11) is fixedly sleeved with a follow-up gear (6); the upper part of the left side wall of the C-shaped frame (1) is fixedly connected with a motor mounting plate (3), the lower part of the left side of the motor mounting plate (3) is horizontally and rightwards fixedly connected with a first air cylinder (5), and a piston rod of the first air cylinder (5) is inserted into a pipe winding pipe (11) and is fixedly connected with the left end part of a movable rod (8); a plurality of top columns (9) which are distributed at equal intervals are fixedly connected to the moving rod (8);

a servo motor (4) is horizontally and fixedly installed rightwards at the bottom of the motor installation plate (3), a driving gear (2) is vertically and fixedly connected to a transmission shaft lever of the servo motor (4), and the driving gear (2) is meshed with a follow-up gear (6); a plurality of spring operation through holes (16) which are distributed at equal intervals are vertically and upwards formed in the upper part of the pipe coiling and coiling pipe (11), an anti-skidding pointed cone (15) is vertically and upwards movably placed in the spring operation through holes (16), and an extrusion rod (18) is fixedly connected to the lower part of the anti-skidding pointed cone (15); the anti-skid pointed cone (15) is sleeved with a spring (17), and the spring (17) is arranged in the inner cavity of the spring operation port (16); the right side of the upper end of the top column (9) is attached to the lower end face of the extrusion rod (18).

2. The absorbent cotton lap former according to claim 1, characterized in that: and the lower part of the inner wall of the reeling pipe (11) positioned at the right side of each jacking column (9) is fixedly connected with a limiting block (10).

3. The absorbent cotton lap former according to claim 1, characterized in that: the lower end surface of the extrusion rod (18) is distributed in an inclined shape with a higher left and a lower right.

4. The absorbent cotton lap former according to claim 1, characterized in that: the compression roller (12) is aligned with the winding pipe (11) in the vertical direction.