CN219560213U

CN219560213U - Glue coating idler

Info

Publication number: CN219560213U
Application number: CN202223582512.2U
Authority: CN
Inventors: 童建宇; 杨洋; 刘宇
Original assignee: Kunshan Bye Polymer Material Co ltd
Current assignee: Boyi Xincheng Polymer Materials Co ltd
Priority date: 2022-12-31
Filing date: 2022-12-31
Publication date: 2023-08-22
Anticipated expiration: 2032-12-31

Abstract

The utility model relates to the technical field of carrier rollers, in particular to a glue coating carrier roller, which comprises a frame body, a coating roller and a pressing roller, wherein the coating roller is rotatably arranged on the frame body, the pressing roller is parallelly arranged on one side of the coating roller and is abutted against the outer end of the coating roller, a rotatable prying frame is further arranged on the frame body, the prying frame is arranged on one side of the shaft end of the pressing roller, and the rotating end of the prying frame is always abutted against the bottom of the shaft end of the pressing roller. According to the utility model, the rotatable prying frame is arranged at the side shaft end of the press roller, and the press roller can be tilted by applying force to the prying frame, so that compared with the screw screwing in the prior art, the operation is simpler and more convenient, and the press roller can recover as before under the action of the weight force of the roller after releasing the force application, and cannot be inclined excessively.

Description

Glue coating idler

Technical Field

The utility model relates to the technical field of carrier rollers, in particular to a glue coating carrier roller.

Background

The coating rubber roller is a special accessory device in a coating machine, and the coating rubber roller is used for coating the coating on the surfaces of paper, cloth, leather, aluminum foil, plastic films and the like at constant pressure and constant speed.

The patent with the application number of CN202220563684.6 and the patent name of a rubberizing coating mechanism of a gilding press comprises a liquid storage tank fixed through racks at two sides, wherein a first coating roller and a second coating roller are rotationally connected in the liquid storage tank, the first coating roller and the second coating roller are mutually arranged in parallel, a friction roller is rotationally connected at the bottom of the liquid storage tank, and the friction roller is used for propping against the peripheral surfaces of the first coating roller and the second coating roller; the upper part of the liquid storage tank is provided with a first compression roller and a second compression roller, and the first compression roller and the second compression roller are both rotationally connected between the frames and are adjustable in height; the first pressing roller is used for propping against the upper peripheral surface of the first coating roller, and the second pressing roller is used for propping against the upper peripheral surface of the second coating roller; the pressure action of the first pressing roller and the second pressing roller on the fabrics can be adjusted by adopting the first pressing roller and the second pressing roller which can be adjusted in a lifting manner so as to adapt to different fabric processing requirements; the first compression roller and the second compression roller can be lifted to a certain extent, so that operators can conveniently install fabrics or detect and maintain the fabrics on the lower sides of the first compression roller and the second compression roller;

the coating rubber roller in the above technology realizes that an operator can conveniently install a surface to be coated and detect and maintain by adjusting the distance between the pressing roller and the coating roller, but the surface to be coated is actually adjusted by screwing the screw, and both sides of the surface to be coated are required to be screwed into the screw at the same time, but the screw cannot be screwed into the screw to perfectly control the rotation cycle, so that the phenomenon of high side and low side is easily caused, and therefore, a glue coating carrier roller is needed to solve the above-mentioned problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects in the prior art, the utility model provides a glue coating idler roller, which can solve the problem that the roller body is inclined easily in the mode of adjusting the height of a pressing roller in the prior art.

Technical proposal

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a glue coating carrier roller which comprises a frame body, a coating roller and a pressing roller, wherein the coating roller is rotatably arranged on the frame body, the pressing roller is parallelly arranged on one side of the coating roller and is abutted against the outer end of the coating roller, a rotatable pry frame is further arranged on the frame body, the pry frame is arranged on one side of the shaft end of the pressing roller, and the rotating end of the pry frame is always attached to the bottom of the shaft end of the pressing roller.

Further, the side of the coating roller is provided with a prying frame, and the rotating end of the prying frame is always attached to the bottom of the shaft end of the coating roller.

Further, every two prying frames are grouped, and the two prying frames are respectively positioned at the shaft ends of the two sides of the compression roller or the coating roller.

Further, a holding rod is detachably arranged between the prying frames in the same group.

Further, two of the same group of prying frames are provided with a fixing hole respectively on the corresponding end surfaces, two sides of the holding rod are provided with an elastically telescopic fixing shaft respectively, and the diameter of the fixing shaft is smaller than that of the fixing hole and is in plug-in fit with the fixing hole.

Further, a plurality of limiting holes are formed in the side face of the frame body, the diameter of each limiting hole is not smaller than that of the fixing hole, the limiting holes are arranged along the rotating path of the prying frame, and any one of the limiting holes can be coaxially arranged with the fixing hole.

Further, two side shaft ends of the press roller are respectively sleeved with a swivel, the outer end of the swivel is provided with an annular bulge, and the upper end of the prying frame is provided with a guide groove matched with the annular bulge.

Further, one end of the prying frame is arc-shaped, and the concave surface faces the bottom of the swivel.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

according to the utility model, the rotatable prying frame is arranged at the side shaft end of the press roller, and the press roller can be tilted by applying force to the prying frame, so that compared with the screw in the prior art, the operation is simpler and more convenient, and the press roller can recover as before under the action of the weight force of the roller after the force application is released, and can not cause excessive inclination;

and can set up a sled frame respectively at the both sides axle head of compression roller, utilize a holding rod to link together two sled frames, can rotate simultaneously, further make things convenient for the lifting of the roll body convenient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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 is evident that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic view of the whole structure in an embodiment of the present utility model;

FIG. 2 is a schematic side view of a structure in an embodiment of the utility model;

FIG. 3 is a schematic side view of a pry bracket in accordance with an embodiment of the present utility model;

FIG. 4 is a schematic view of the overall structure of a pry bracket in an embodiment of the utility model;

FIG. 5 is a schematic view of a partial cross-sectional structure of a grip according to an embodiment of the present utility model;

fig. 6 is an exploded view of the overall structure in an embodiment of the present utility model.

Reference numerals in the drawings represent respectively: 1. a frame body; 11. a prying frame; 111. a fixing hole; 112. a guide groove; 12. a limiting hole; 2. a coating roller; 3. a press roller; 31. a swivel; 4. a grip; 41. and a fixed shaft.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", etc., azimuth or positional relationship are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of description and simplification of operations, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

The utility model is further described below with reference to examples.

Examples: the coating rubber roller is a roller body with an inner shaft core and an outer rubber layer, and generally comprises three layers, namely a metal roller core, an adhesive layer and a coating adhesive layer.

In the prior art, it is mentioned that the material to be coated is plugged into the gap between the press roller and the coating roller and the roller body is maintained and maintained by lifting, but the adjustment mode of the press roller by using screws in the prior art is too limited, firstly the number of the screw threads on two sides is too large, and secondly, the screw threads are very inconvenient to screw in and screw out, so that the processing quality and efficiency are affected.

Based on this, this scheme has provided a glue coating bearing roller, through be provided with a sled frame 11 respectively in the both sides of compression roller 3 to can link together with a holding rod 4 between two sled frames 11, form a force application end, when the application of force to holding rod 4, two sled frames 11 can simultaneously apply force to the both sides axle head of compression roller 3, let compression roller 3 lift to reach the purpose of lifting compression roller 3.

In addition, the fixed shaft 41 arranged at the side end of the press roller 3 can move towards one side of the limiting hole 12 and be clamped in the limiting hole 12, so that the whole press roller 3 can be temporarily and rapidly kept at a certain height for a certain time, and space convenience is provided for maintenance.

Specifically, referring to fig. 1-6, the scheme mainly includes three parts, namely a frame 1, a coating roller 2 and a pressing roller 3, wherein the coating roller 2 is rotatably mounted on the frame 1, the pressing roller 3 is mounted on one side of the coating roller 2 in parallel and is abutted against the outer end of the coating roller 2, a space between the coating roller 2 and the pressing roller is used for allowing objects to be coated to pass through, such as a film, and the like, rectangular holes with round corners at two ends are respectively formed at two side ends of the frame 1, and two side shaft ends, particularly driving shafts, of the pressing roller 3 extend out of the rectangular holes.

And be located the both sides end of compression roller 3 and still be equipped with a rotatable sled frame 11 respectively, sled frame 11 rotates one side of installing at compression roller 3 axle head, and sled frame 11's rotation end laminating all the time in the bottom of compression roller 3 axle head, when sled frame 11 begins to rotate, the position of laminating in compression roller 3 axle head bottom can apply the jacking force to compression roller 3 axle head bottom, lets compression roller 3 jack-up lifting.

The side of the coating roller 2 is also provided with the prying frame 11 with the same structure in the scheme, and the rotating end of the prying frame 11 is always attached to the bottom of the shaft end of the coating roller 2, so that the lifting principle of the coating roller is the same as that of the pressing roller 3, and redundant description is avoided.

The detachable holding rod 4 is installed between the two prying frames 11, a fixing hole 111 is respectively formed in the corresponding end faces of the two prying frames 11, a fixing shaft 41 capable of elastically stretching is respectively arranged on two sides of the holding rod 4, the diameter of the fixing shaft 41 is smaller than that of the fixing hole 111 and is in plug-in fit with the fixing hole 111, specifically, concave holes are respectively formed in the end faces of two sides of the holding rod 4 inwards, the fixing shaft 41 is limited and moves in the concave holes, a spring is arranged in the concave holes, and accordingly the fixing shaft 41 can elastically stretch in the concave holes.

When the fixing shafts 41 on both sides are in the unfolded state, the fixing shafts 41 on both sides can penetrate out of the fixing holes 111, so that the purpose of connecting the holding rod 4 with the two prying frames 11 is achieved, otherwise, the holding rod 4 can be detached in the processing state, and normal processing is prevented from being influenced.

And be located the side of support body 1 and seted up three spacing hole 12, three spacing hole 12 is arranged along the rotation route of sled frame 11, wholly be the arc route and distribute, and the diameter of spacing hole 12 in this scheme is not less than the diameter of fixed orifices 111, arbitrary spacing hole 12 all can set up with fixed orifices 111 coaxial, when spacing hole 12 and fixed orifices 111 coaxial, can incline spacing hole 12 one side with whole holding rod 4, fixed axle 41 can insert in spacing hole 12, two sled frames 11 can fix simultaneously in spacing hole 12 along with holding rod 4 and realize fixing, thereby keep the state after the rotation, the roll body of this moment also can the same keep in the lifting state, when unclamping, under the effect of roll weight, the effect of returning to the normal position, the phenomenon of height unevenness can not appear.

Meanwhile, in order to ensure that the prying frame 11 and shaft ends at two sides of the roller body are kept to smoothly lift and roll, two shaft ends at two sides of the pressing roller 3 (two sides of the coating roller can be provided with structures at the same place) are respectively sleeved with a rotating ring 31, the outer end of the rotating ring 31 is provided with an annular bulge, the upper end of the prying frame 11 is provided with a guide groove 112 matched with the annular bulge, and when the prying frame 11 rotates, the guide groove 112 at the upper end of the prying frame 11 can be sleeved on the outer side of the annular bulge and smoothly roll, and no deviation occurs.

And the one end of sled frame 11 is arc form, and the concave surface towards the bottom of swivel 31, simultaneously with the area of contact of swivel 31 bottom half of swivel 31 week footpath at least, form the effect that a "lifts", stability when improving the cooperation between the two.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; these modifications or substitutions do not depart from the essence of the corresponding technical solutions from the protection scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A glue coated idler, comprising:

a frame body (1);

the coating roller (2) is rotatably arranged on the frame body (1);

the pressing roller (3) is arranged on one side of the coating roller (2) in parallel and is abutted against the outer end of the coating roller (2);

the novel roller press is characterized in that a rotatable prying frame (11) is further arranged on the frame body (1), the prying frame (11) is arranged on one side of the shaft end of the press roller (3), and the rotating end of the prying frame (11) is always attached to the bottom of the shaft end of the press roller (3).

2. Glue coating idler according to claim 1, characterized in that the side of the coating roller (2) is provided with a pry bracket (11), and the rotating end of the pry bracket (11) is always attached to the bottom of the shaft end of the coating roller (2).

3. Glue coating idler according to claim 2, characterized in that the skid frames (11) are grouped in pairs, and the two skid frames (11) are respectively positioned at the shaft ends of the two sides of the press roller (3) or the coating roller (2).

4. A glue spreading idler according to claim 3, wherein a grip lever (4) is also detachably mounted between the same set of skid brackets (11).

5. The glue coating carrier roller according to claim 4, wherein a fixing hole (111) is respectively formed in the corresponding end surfaces of the two prying frames (11) in the same group, a fixing shaft (41) which can elastically stretch and retract is respectively arranged at two sides of the holding rod (4), and the diameter of the fixing shaft (41) is smaller than that of the fixing hole (111) and is in plug-in fit with the fixing hole (111).

6. The glue coating carrier roller according to claim 5, wherein a plurality of limiting holes (12) are formed in the side face of the frame body (1), the diameter of each limiting hole (12) is not smaller than that of the corresponding fixing hole (111) and is arranged along the rotating path of the prying frame (11), and any one of the limiting holes (12) can be coaxially arranged with the corresponding fixing hole (111).

7. The glue coating carrier roller according to claim 1, wherein two side shaft ends of the press roller (3) are respectively sleeved with a swivel (31), an annular bulge is arranged at the outer end of the swivel (31), and a guide groove (112) matched with the annular bulge is formed at the upper end of the prying frame (11).

8. A glue spreading idler according to claim 7, wherein one end of the prying frame (11) is arc-shaped, and the concave surface faces the bottom of the swivel (31).