CN211099847U - Coating machine convenient to adjust coating width - Google Patents

Abstract

The utility model discloses a coating machine convenient to adjust coating width, including support, spraying mechanism, actuating mechanism and coating rod, spraying mechanism is installed to the inboard of support, spraying mechanism with actuating mechanism connects, the bottom of support is provided with the backing plate, the middle part of support is provided with the pivoted bull stick, the middle part of bull stick is fixed with the coating rod, actuating mechanism includes motor, lead screw and regulating plate, the inside of support is fixed with the motor. The utility model discloses a driving mechanism who sets up comes to inject the length of spraying, through the sealing washer that sets up, can make the edge spraying of spraying even, comes to carry out the spraying to coating rod surface through the spraying mechanism who sets up to can make the material by the spraying even, can directly spout the surface of coating rod with coating through the shower nozzle that sets up, be convenient for paint evenly to the material, easy operation can need carry out real-time regulation and control more, easy operation.

Description

Coating machine convenient to adjust coating width

Technical Field

The utility model relates to a coating machine, in particular to coating machine convenient to adjust coating width belongs to coating machine technical field.

Background

In roll coating, a coating material is applied to a coating surface by a coating roll, and in-machine coating is mainly performed by such a coater. The coating weight can be adjusted by measuring the pressure between the rollers, the pressure is enhanced, the passing amount of the coating is reduced, and the coating weight is also reduced. The spraying of different width need be adjusted when using to current coating machine, generally adopts the spraying length that preset is good, sets for just hardly to change, and the easy spraying of edge is inhomogeneous when the coating machine is scribbled moreover, influences the spraying quality of product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coating machine convenient to adjust coating width to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coating machine convenient for adjusting coating width comprises a support, a coating mechanism, a driving mechanism and a coating rod, wherein the coating mechanism is installed on the inner side of the support and is connected with the driving mechanism, a base plate is arranged at the bottom of the support, a rotating rod is arranged in the middle of the support, the coating rod is fixed in the middle of the rotating rod, the driving mechanism comprises a motor, a lead screw and an adjusting plate, the motor is fixed in the support, the lead screw is fixed at the end of the motor, the other end of the lead screw is movably installed in a rod groove in the support, and the adjusting plate is arranged on the surface of the lead screw in a moving mode; the regulating plate comprises a screw hole, a pipe hole and a sealing ring, the surface of the regulating plate is provided with the screw hole, the pipe hole and the sealing ring, the axis of the screw hole is located on the same straight line, the coating stick is sleeved in the sealing ring, and a screw rod is arranged in the screw hole.

Preferably, the spraying mechanism includes liquid groove, sucking disc, branch, pipe box, drain pipe, water pump, shower nozzle, the drain pipe passes the inside of tube hole to it is fixed, the drain pipe with the water pump is connected, the water pump is fixed the surface of regulating plate, the end fixing of drain pipe has the shower nozzle.

Preferably, the lateral wall of support is fixed with branch, the bottom movable mounting of branch has the drain pipe, the bottom of drain pipe is provided with the sucking disc, the bottom of drain pipe is located the inside in liquid groove, the liquid groove is fixed the inside of support.

Preferably, a gasket is arranged at one end of the screw rod connected with the motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a driving mechanism who sets up comes to inject the length of spraying, through the sealing washer that sets up, can make the edge spraying of spraying even, comes to carry out the spraying to coating rod surface through the spraying mechanism who sets up to can make the material by the spraying even, can directly spout the surface of coating rod with coating through the shower nozzle that sets up, be convenient for paint evenly to the material, easy operation can need carry out real-time regulation and control more, easy operation.

Drawings

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

Fig. 2 is a cross-sectional top view of the present invention;

FIG. 3 is a schematic view of the adjusting plate of the present invention;

Fig. 4 is an enlarged schematic view of a structure in fig. 1.

In the figure: 1. a support; 2. a motor; 3. a screw rod; 4. a base plate; 5. a liquid tank; 6. a rod groove; 7. a rotating rod; 8. an adjusting plate; 9. a coating roller; 10. a suction cup; 11. a strut; 12. pipe sleeve; 13. a liquid outlet pipe; 14. a water pump; 15. a spray head; 16. a screw hole; 17. a tube hole; 18. a seal ring; 19. a gasket.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a coating machine convenient for adjusting coating width comprises a support 1, a coating mechanism, a driving mechanism and a coating stick 9, wherein the coating mechanism is installed on the inner side of the support 1 and connected with the driving mechanism, a base plate 4 is arranged at the bottom of the support 1, a rotating rod 7 is arranged at the middle of the support 1, the coating stick 9 is fixed at the middle of the rotating rod 7, the driving mechanism comprises a motor 2, a screw rod 3 and an adjusting plate 8, the motor 2 is fixed in the support 1, a screw rod 3 is fixed at the end of the motor 2, the other end of the screw rod 3 is movably installed in a rod groove 6 in the support 1, and the adjusting plate 8 is arranged on the surface of the screw rod 3 in a moving mode; regulating plate 8 includes screw 16, tube hole 17, sealing washer 18, regulating plate 8's surface is provided with screw 16, tube hole 17, sealing washer 18 that the axle center is located same straight line, the inside cover of sealing washer 18 is equipped with coating rod 9, the internally mounted of screw 16 has lead screw 3.

Wherein, spraying mechanism includes liquid tank 5, sucking disc 10, branch 11, pipe box 12, drain pipe 13, water pump 14, shower nozzle 15, drain pipe 13 passes the inside of tube hole 17 to it is fixed, drain pipe 13 with water pump 14 is connected, water pump 14 is fixed the surface of regulating plate 8, the end fixing of drain pipe 13 has shower nozzle 15.

Wherein, the lateral wall of support 1 is fixed with branch 11, the bottom movable mounting of branch 11 has drain pipe 13, the bottom of drain pipe 13 is provided with sucking disc 10, the bottom of drain pipe 13 is located the inside of liquid groove 5, liquid groove 5 is fixed the inside of support 1.

Wherein, a gasket 19 is arranged at one end of the screw rod 3 connected with the motor 2.

Specifically, the utility model discloses during the use, the rotation of motor 2 drives regulating plate 8 and removes on the surface of coating rod 9, because the screw 3 surfaces of the lead screw that motor 2 connects are opposite to the screw direction of the screw tooth at both ends from the centre, can drive two regulating plates 8 and move in opposite directions or opposite directions when motor 2 rotates to can make the interval between the regulating plate 8 change, shelves regulating plate 8's interval changes, thereby can make the position change by the spraying. When the adjusting plate 8 moves in opposite directions, the spray head 15 fixed on the adjusting plate 8 can move along with the movement of the adjusting plate 8 to spray the surface of the coating rod 9, when cloth passes through the surface of the coating rod 9, the coating can be coated, when the adjusting plate 8 moves on the surface of the coating rod 9, the sealing ring 18 can carry out blade coating on the surface of the rotating coating rod 9, so that the distance between the surfaces of the coating rod 9 is changed, because the spraying mechanism is fixed with the driving mechanism, the liquid outlet pipe 13 at the bottom of the spraying mechanism can move along with the movement of the adjusting plate 8, the support rod 11 and the pipe sleeve 12 can support the liquid outlet pipe 13, so that the suction cup 10 at the bottom of the liquid outlet pipe 13 moves in the liquid tank 5 to complete the spraying of the spraying.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a coating machine convenient to adjust coating width which characterized in that: including support (1), spraying mechanism, actuating mechanism and coating rod (9), spraying mechanism is installed to the inboard of support (1), spraying mechanism with actuating mechanism connects, the bottom of support (1) is provided with backing plate (4), the middle part of support (1) is provided with pivoted bull stick (7), the middle part of bull stick (7) is fixed with coating rod (9), actuating mechanism includes motor (2), lead screw (3) and regulating plate (8), the inside of support (1) is fixed with motor (2), the end fixing of motor (2) has lead screw (3), the other end movable mounting of lead screw (3) is in the inside of pole groove (6) in support (1), the surface of lead screw (3) is provided with regulating plate (8) that remove.

2. A coater to facilitate the adjustment of a coating width according to claim 1, wherein: regulating plate (8) include screw (16), tube hole (17), sealing washer (18), the surface of regulating plate (8) is provided with screw (16), tube hole (17), sealing washer (18) that the axle center is located same straight line, the inside cover of sealing washer (18) is equipped with coating rod (9), the internally mounted of screw (16) has lead screw (3).

3. A coater to facilitate the adjustment of the coating width according to claim 2, wherein: spraying mechanism includes liquid tank (5), sucking disc (10), branch (11), pipe box (12), drain pipe (13), water pump (14), shower nozzle (15), drain pipe (13) pass the inside of tube hole (17) to it is fixed, drain pipe (13) with water pump (14) are connected, water pump (14) are fixed the surface of regulating plate (8), the end fixing of drain pipe (13) has shower nozzle (15).

4. A coater to facilitate the adjustment of a coating width according to claim 1, wherein: the lateral wall of support (1) is fixed with branch (11), the bottom movable mounting of branch (11) has drain pipe (13), the bottom of drain pipe (13) is provided with sucking disc (10), the bottom of drain pipe (13) is located the inside of liquid groove (5), liquid groove (5) are fixed the inside of support (1).

5. A coater to facilitate the adjustment of a coating width according to claim 1, wherein: and a washer (19) is arranged at one end of the screw rod (3) connected with the motor (2).

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