CN211051808U

CN211051808U - Coating machine of multi-functional coating head

Info

Publication number: CN211051808U
Application number: CN201921841310.0U
Authority: CN
Inventors: 张建瑞
Original assignee: Spark Precision Equipment Wuhu Co ltd
Current assignee: Spark Precision Equipment Wuhu Co ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-07-21
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a coating machine of multi-functional coating head, comprising a main body, be equipped with two relative coating rolls, metering roll in the main part, rectify roller and tension roll, be fixed with left pneumatic cylinder and right pneumatic cylinder on two relative lateral walls of main part respectively, two relative coating rolls both ends link to each other through the connecting rod respectively, a left side pneumatic cylinder with right side pneumatic cylinder respectively through the hydraulic stem with the connecting rod links to each other and control the coating roll is removed the side. The utility model discloses a multi-functional coating machine of scribbling leftover of bolt of cloth not only collects and directly scrapes, measures, slightly concave as an organic whole, still possesses the hydraulic pressure function of rectifying simultaneously, has obviously improved the effect of rectifying of traditional coating machine.

Description

Coating machine of multi-functional coating head

Technical Field

The utility model relates to a coating machine specifically is a multi-functional coating machine of scribbling leftover of bolt of cloth belongs to coating machine application.

Background

The micro-concave coating machine comprises an unwinding device, a micro-concave coating head, a baking and cooling box and a winding device, wherein a diaphragm is discharged from the unwinding device, coated with slurry through the micro-concave coating head, baked and cooled, and then enters the winding device for winding, a flattening system of the micro-concave coating machine comprises a first flattening roller and a second flattening roller which are positioned at two sides of a micro-concave ceramic anilox roller of the micro-concave coating head, and more than one vacuum flattening device which is positioned at two sides of the diaphragm in the baking and cooling box and clings to the lower bottom surface, the vacuum flattening device of a product comprises a negative pressure source device connected with a negative pressure source and an adsorption piece provided with a plurality of adsorption holes, the adsorption piece of the product moves relative to the negative pressure source device of the product, and part of the adsorption holes on the adsorption piece are selectively controlled by the negative pressure source. Because the comprehensive flattening technology is adopted in the process of coating and advancing the diaphragm of the micro-concave coating machine, the flattening effect of the diaphragm can be improved.

However, the deviation rectification of the existing micro-concave coating machine still depends on the traditional tension action, and the deviation rectification effect is not obvious.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a coating machine of multi-functional coating head for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a multi-functional coating machine of scribbling leftover of bolt of cloth, comprising a main body, be equipped with two relative coating rolls, metering roll, rectify roller and tension roll in the main part, be fixed with left pneumatic cylinder and right pneumatic cylinder on two relative lateral walls of main part respectively, two relative coating rolls both ends link to each other through the connecting rod respectively, left side pneumatic cylinder with right side pneumatic cylinder respectively through the hydraulic stem with the connecting rod links to each other and controls control the coating roll is controlled and is removed, it is fixed with left controller and right controller respectively to rectify the roller surface, left side controller with right side pneumatic cylinder electric connection, right side controller with left pneumatic cylinder electric connection.

Preferably, the side wall of the main body is respectively provided with a hydraulic rod through groove with a symmetrical structure, the inner wall of the main body is provided with a connecting rod through groove, the hydraulic rod through groove is communicated with the connecting rod through groove, the coating roller sleeve is arranged in the hydraulic rod through groove, the connecting rod sleeve is arranged in the connecting rod through groove, and the hydraulic rod penetrates through the hydraulic rod through groove and is fixed on the connecting rod.

Preferably, the bottom surface and the top of the connecting rod through groove are respectively provided with a guide groove in a symmetrical structure, the upper surface and the lower surface of the connecting rod are respectively provided with a guide strip in a symmetrical structure, and the guide strips are embedded in the guide grooves.

Preferably, the two opposite inner walls of the through groove of the connecting rod are respectively fixed with a first spring column in a symmetrical structure, and the front ends of the first spring columns are respectively fixed on the side walls of the connecting rod.

Preferably, left side controller with right side controller model structure is the same, it is equipped with two switch slots to rectify the roller surface, left side controller or right side controller includes switch, No. two spring posts, atress board and extrusion post, the switch is fixed in the switch slot, left side controller's switch with right pneumatic cylinder electric connection, right side controller's switch with left side pneumatic cylinder electric connection, No. two spring post welds the switch slot surface, the atress board welds No. two spring post surfaces, the extrusion post welding atress board bottom runs through No. two spring posts, the extrusion post is located directly over the switch.

Preferably, the length of the compression column is smaller than that of the spring column II.

The utility model has the advantages that: the utility model discloses a multi-functional coating machine of scribbling leftover of bolt of cloth not only collects and directly scrapes, measures, slightly concave as an organic whole, still possesses the hydraulic pressure function of rectifying simultaneously, has obviously improved the effect of rectifying of traditional coating machine.

Drawings

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

Fig. 2 is a schematic view of the internal structure of the main body of the present invention.

Fig. 3 is a schematic view of the connection structure of the coating roll of the present invention.

Fig. 4 is a schematic view of the connecting rod and connecting rod through groove connecting structure of the present invention.

Fig. 5 is the structural schematic diagram of the deviation rectifying roller of the present invention.

In the figure: 1. the device comprises a main body, 2, a coating roller, 3, a metering roller, 4-1, a left hydraulic cylinder, 4-2, a right hydraulic cylinder, 5, a connecting rod, 6, a hydraulic rod through groove, 7, a connecting rod through groove, 9, a hydraulic rod, 10, a deviation rectifying roller, 11, a tension roller, 12-1, a left controller, 12-2, a right controller, 13, a first spring column, 14, a guide groove, 15, a guide strip, 16, a switch groove, 17, a switch, 18, a second spring column, 19, a stress plate, 20 and an extrusion column.

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 "upper", "lower", "inner" and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the 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" and "second" 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 "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the 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.

Referring to the schematic illustrations of figures 1-5,

a coating machine of a multifunctional coating head comprises a main body 1, wherein two opposite coating rollers 2, a metering roller 3, a deviation rectifying roller 10 and a tension roller 11 are arranged in the main body 1, a left hydraulic cylinder 4-1 and a right hydraulic cylinder 4-2 are respectively fixed on two opposite outer side walls of the main body 1, two ends of the two opposite coating rolls 2 are respectively connected through a connecting rod 5, the left hydraulic cylinder 4-1 and the right hydraulic cylinder 4-2 are respectively connected with the connecting rod 5 through hydraulic rods 9 and control the coating rolls 2 to move left and right, a left controller 12-1 and a right controller 12-2 are respectively fixed on the surface of the rectification roller 10, the left controller 12-1 is electrically connected with the right hydraulic cylinder 4-2, and the right controller 12-2 is electrically connected with the left hydraulic cylinder 4-1.

Examples

The two coating rolls 2 correspond to each other, and the two metering rolls 3 are respectively arranged on the left side and the right side of the two coating rolls 2 and play a role in pressure metering.

Be equipped with the hydraulic stem that is symmetrical structure on 1 lateral wall of main part respectively and lead to groove 6, be equipped with the connecting rod on 1 inner wall of main part and lead to groove 7, the hydraulic stem lead to groove 6 with the logical groove 7 intercommunication of connecting rod, 2 covers of coating roll are established the hydraulic stem leads to the

inslot

6, 5 covers of connecting rod are established the logical inslot 7 of connecting rod, hydraulic stem 9 runs through the hydraulic stem leads to groove 6 and fixes on the connecting rod 5.

The bottom surface and the top of the connecting rod through groove 7 are respectively provided with a guide groove 14 with a symmetrical structure, the upper surface and the lower surface of the connecting rod 5 are respectively provided with a guide strip 15 with a symmetrical structure, and the guide strips 15 are embedded in the guide grooves 14.

The two opposite inner walls of the connecting rod through groove 7 are respectively fixed with a first spring column 13 which is of a symmetrical structure, and the front ends of the first spring columns 13 are respectively fixed on the side walls of the connecting rods 5.

The left controller 12-1 and the right controller 12-2 are the same in model structure, the surface of the deviation rectifying roller 10 is provided with two switch grooves 16, the left controller 12-1 or the right controller 12-2 comprises a switch 17, a second spring column 18, a stress plate 19 and an extrusion column 20, the switch 17 is fixed in the switch groove 16, the switch 17 of the left controller 12-1 is electrically connected with the right hydraulic cylinder 4-2, the switch 17 of the right controller 12-2 is electrically connected with the left hydraulic cylinder 4-1, the second spring column 18 is welded on the surface of the switch slot 16, the stress plate 19 is welded on the surface of the second spring column 18, the extrusion column 20 is welded at the bottom of the stress plate 19 and penetrates through the second spring column 18, and the extrusion column 20 is located right above the switch 17.

The length of the compression column 20 is less than the length of the second spring column 18.

When the coating machine works, the base material is fed through the coating roll 2 and then passes through the rectification roll 10 and the tension roll 11 in sequence, and the reeling process is completed.

Under the normal state, the pressing column 20 is located right above the switch 17 under the action of the elastic force of the second spring column 18.

When the base material deviates in the running process, for example, the base material deviates to the left side, the second spring column 18 on the left side is subjected to pressure which is larger than that in the normal state, the extrusion column 20 is extruded downwards, when the extrusion column 20 is extruded to the switch 17, the right hydraulic cylinder 4-2 is triggered to work, the coating roller 2 is pushed leftwards, the base material is forced to move rightwards relative to the deviation correcting roller 10, when the additional pressure on the second spring column 18 on the left side is eliminated, the extrusion column 20 restores to the original state, and the switch 17 is closed.

When the base material deviates in the running process, for example, the base material deviates to the right side, the second spring column 18 on the right side is subjected to pressure which is larger than that in the normal state, the extrusion column 20 is extruded downwards, when the extrusion column 20 is extruded to the switch 17, the left hydraulic cylinder 4-1 is triggered to work, the coating roller 2 is pushed to the right, the base material is forced to move leftwards relative to the deviation rectifying roller 10, when the additional pressure on the second spring column 18 on the right side is eliminated, the extrusion column 20 restores to the original state, and the switch 17 is closed.

Thereby achieving the effect of deviation rectification.

The coating machine mentioned in the utility model is a slightly concave coating machine.

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.

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. The utility model provides a coating machine of multi-functional coating head which characterized in that: the device comprises a main body (1), two opposite coating rolls (2), a metering roll (3), a deviation correction roll (10) and a tension roll (11) are arranged in the main body (1), a left hydraulic cylinder (4-1) and a right hydraulic cylinder (4-2) are respectively fixed on two opposite outer side walls of the main body (1), two ends of each opposite coating roll (2) are respectively connected through a connecting rod (5), the left hydraulic cylinder (4-1) and the right hydraulic cylinder (4-2) are respectively connected with the connecting rod (5) through a hydraulic rod (9) and control the coating rolls (2) to move left and right, a left controller (12-1) and a right controller (12-2) are respectively fixed on the surface of the deviation correction roll (10), the left controller (12-1) is electrically connected with the right hydraulic cylinder (4-2), the right controller (12-2) is electrically connected with the left hydraulic cylinder (4-1).

2. A coater of a multifunctional coating head according to claim 1, wherein: be equipped with the hydraulic stem that is symmetrical structure on main part (1) lateral wall respectively and lead to groove (6), be equipped with the connecting rod on main part (1) inner wall and lead to groove (7), the hydraulic stem lead to groove (6) with the connecting rod leads to groove (7) intercommunication, coating roll (2) cover is established in the hydraulic stem leads to groove (6), connecting rod (5) cover is established in the connecting rod leads to groove (7), hydraulic stem (9) run through the hydraulic stem leads to groove (6) and fixes on connecting rod (5).

3. A coater of a multifunctional coating head according to claim 2, wherein: the connecting rod is characterized in that guide grooves (14) which are of symmetrical structures are respectively formed in the bottom surface and the top of the through groove (7), guide strips (15) which are of symmetrical structures are respectively arranged on the upper surface and the lower surface of the connecting rod (5), and the guide strips (15) are embedded in the guide grooves (14).

4. A coater of a multifunctional coating head according to claim 2, wherein: a spring column (13) with a symmetrical structure is fixed on two opposite inner walls of the connecting rod through groove (7), and the front end of the spring column (13) is fixed on the side wall of the connecting rod (5).

5. A coater of a multifunctional coating head according to claim 1, wherein: the left controller (12-1) and the right controller (12-2) are identical in model structure, two switch grooves (16) are formed in the surface of the deviation rectifying roller (10), the left controller (12-1) or the right controller (12-2) comprises a switch (17), a second spring column (18), a stress plate (19) and an extrusion column (20), the switch (17) is fixed in the switch grooves (16), the switch (17) of the left controller (12-1) is electrically connected with the right hydraulic cylinder (4-2), the switch (17) of the right controller (12-2) is electrically connected with the left hydraulic cylinder (4-1), the second spring column (18) is welded to the surface of the switch grooves (16), the stress plate (19) is welded to the surface of the second spring column (18), the extrusion column (20) is welded at the bottom of the stress plate (19) and penetrates through the second spring column (18), and the extrusion column (20) is located right above the switch (17).

6. A coater of a multifunctional coating head according to claim 5, wherein: the length of the extrusion column (20) is smaller than that of the second spring column (18).