Roller coating type coating machine trough with cleaning device

Abstract

The utility model relates to a roller coating type coating machine trough with a cleaning device, which comprises a base and a trough body, one side of the bottom of the trough body is provided with a discharge port, one side, close to the discharge port, of the trough body is hinged and provided with a stand column, the stand column vertically extends downwards and is fixed on the upper surface of the base, and the upper surface of the base is provided with a lifting adjusting mechanism. The lifting adjusting mechanism is connected with the side, away from the discharging opening, of the trough body and used for conducting lifting adjustment on the side, away from the discharging opening, of the trough body. The driving mechanism works to drive the flushing pipe to move in the length direction of the trough body, movable flushing and cleaning can be achieved in the trough body, the automation degree is high, after cleaning is completed, the trough body can be driven to incline towards the side of the discharge port, cleaning waste water can be guided towards the side of the discharge port, and the cleaning efficiency is improved. And traditional manual cleaning is replaced, the cleaning effect is good, time and labor are saved, and the efficiency is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of coating machine supporting equipment, specifically to a roll coating type coating machine trough with cleaning device. BACKGROUND

[0002] The roll coating type coating machine is a kind of equipment for uniformly coating paint on the surface of substrate, mainly by the extrusion between two or more rollers, the paint is transmitted from feed tank to substrate, the equipment has the advantages of adjustable coating thickness, fast coating speed, high efficiency, and is widely used in the surface treatment of paper, film, metal and other materials.

[0003] The trough of roll coating type coating machine is used to contain slurry, when changing material or producing different kinds of products, the inside of the trough needs to be cleaned to avoid cross contamination of two kinds of slurry and affect product quality.In the traditional technology, the cleaning of the trough is usually completed by manpower, which is not only time-consuming and laborious, but also difficult to guarantee the consistency of cleaning effect, and the machine downtime is long, which affects the continuity and efficiency of production. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a roll coating type coating machine trough with cleaning device, which effectively solves the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] A roll coating type coating machine trough with cleaning device, comprising a base and a trough body with a discharge port on one side of the bottom, a stand is hingedly installed on one side of the trough body close to the discharge port, the stand extends vertically downward and is fixed on the upper surface of the base, the upper surface of the base is provided with a lifting adjusting mechanism connected with the side of the trough body away from the discharge port, the lifting adjusting mechanism is used for lifting and adjusting the side of the trough body away from the discharge port, a flushing pipe extending along the width direction of the trough body is arranged above the trough body through a driving mechanism arranged on the side of the trough body, and the driving mechanism is used for driving the flushing pipe to translate along the length direction of the trough body.

[0007] Therefore, by pumping cleaning liquid into the flushing pipe and moving the flushing pipe along the length direction of the trough body through the driving mechanism, mobile flushing and cleaning of the inside of the trough body can be realized, the degree of automation is high, and after cleaning, the side of the trough body away from the discharge port is lifted by operating the lifting adjusting mechanism, so that the whole trough body tilts towards the side of the discharge port, which is conducive to guiding the cleaning wastewater to the side of the discharge port, thereby helping to drain the waste liquid in the discharge port, replacing the traditional manual cleaning, with good cleaning effect, time and labor saving and high efficiency.

[0008] Further, the flushing pipe is provided with a flushing nozzle group A, a flushing nozzle group B and a flushing nozzle group C, the flushing nozzle group B and the flushing nozzle group C are symmetrically arranged on the two sides of the flushing nozzle group A, the flushing nozzle group A, the flushing nozzle group B and the flushing nozzle group C are all composed of a plurality of nozzles arranged in the length direction of the flushing pipe, the nozzles in the flushing nozzle group B and the nozzles in the flushing nozzle group C are arranged in a reverse inclined eight-shaped manner, the nozzles in the flushing nozzle group A are all perpendicular to the inner bottom wall surface of the trough body, and the nozzles at the two ends of the flushing nozzle group A are arranged in a reverse inclined eight-shaped manner.

[0009] Further, the driving mechanism comprises a guide seat, a threaded rod, a driving motor and a nut seat, the guide seat is fixed to the side of the trough body, the guide seat is provided with a guide groove, the threaded rod is rotatably installed in the guide groove, the driving motor is fixed to one end of the guide seat, and the output shaft is fixed to one end of the threaded rod, the nut seat is limitingly and slidably installed in the guide groove and is threadedly matched with the threaded rod, the end of the nut seat is fixedly installed with a mounting bracket, the top of the mounting bracket extends above the trough body, and the flushing pipe is fixed to the top of the mounting bracket.

[0010] Further, the moving stroke of the nut seat is greater than the length of the trough body, and the flushing pipe can be accommodated on one side above the trough body.

[0011] Further, the lifting adjusting mechanism comprises an adjusting screw rod rotatably installed on the upper surface of the base, a lifting stop seat threadedly matched with the adjusting screw rod, a limiting rod vertically fixed to the lifting stop seat, and a side frame plate fixed to the side of the trough body, the side frame plate is provided with a long groove extending along the length direction of the trough body, the limiting rod is limitingly penetrated through the long groove, and the lifting stop seat is above the side frame plate and below the side frame plate.

[0012] Further, the device for cleaning the trough of the roller coating type coating machine also comprises a flow guide pipe, and the flow guide pipe is a flexible pipe.

[0013] Compared with the prior art, the device has the following beneficial effects.

[0014] The cleaning liquid is pumped into the flushing pipe, the driving mechanism is driven to move the flushing pipe along the length direction of the trough body, the trough body can be cleaned by moving, the degree of automation is high, after cleaning, the lifting adjusting mechanism is operated to lift the side of the trough body away from the discharge port, the trough body is inclined to the discharge port side, the cleaning wastewater is guided to the discharge port side, the discharge port is completely drained, the traditional manual cleaning is replaced, the cleaning effect is good, time and labor are saved, and the efficiency is high.

[0015] The utility model discloses a flushing nozzle group A can be to the material groove body inner bottom wall surface and wash, through flushing nozzle group B and flushing nozzle group C can be respectively to the two short sides inner wall of material groove body and wash, through the most two ends of flushing nozzle group A can be to the two long sides inner wall of material groove body and wash, realize the flushing effect of the partition multi -point position, and the drive mechanism work drives the flushing pipe to move to adapt to the structure of material groove body and deform, guarantee that the flushing range is enough to cover each part in material groove body, and the cleaning effect is good, and avoid the emergence cleaning missing position, guarantee the consistency of each time flushing effect. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is one of the whole structure perspective schematic drawing of the utility model;

[0017] Figure 2 It is two of the whole structure perspective schematic drawing of the utility model;

[0018] Figure 3 It is the detailed structure schematic drawing of the drive mechanism in the utility model;

[0019] Figure 4 It is the surface structure schematic drawing of the flushing pipe in the utility model;

[0020] Figure 5 It is the detailed structure schematic drawing of the lifting adjusting mechanism in the utility model.

[0021] In the drawing: 1, base;2, material groove body;21, discharge port;3, stand;4, lifting adjusting mechanism;41, adjusting screw;42, lifting stop seat;43, side frame plate;431, long groove;44, limit rod;5, drive mechanism;51, guide seat;511, guide groove;52, threaded rod;53, drive motor;54, nut seat;55, mounting bracket;6, flushing pipe;61, flushing nozzle group A;62, flushing nozzle group B;63, flushing nozzle group C;7, flow guide pipe. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model protection.

[0023] In the description of the embodiments of the utility model, it needs to explain that, unless another explicit provision and limitation, the term, "connect", "install" should do the broad sense understanding, for example, "connect" can be detachably connected, also can be inseparably connected;It can be direct connection, also can be indirectly connected through intermediate medium.In addition "communication" can be direct communication, also can be indirectly communicated through intermediate medium.Among them, "fix" refers to the relative position relationship of each other connection and after connection does not change.The orientation language mentioned in the embodiments of the utility model, for example, "in", "out", "top", "bottom" and so on, only is the direction of reference drawing, therefore, the orientation language used is for better, more clearly illustrate and understand the embodiments of the utility model, and not indicate or imply that the device or element indicated must have a particular orientation, construct and operate, therefore, it can not be understood as the limitation of the embodiments of the utility model.

[0024] In the embodiments of the utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implying the number of the indicated technical features.Thus, the features limited by "first" and "second" can explicitly or implicitly include one or more features.

[0025] Please refer to Figures 1-5 The utility model provides a kind of roll coating type coating machine trough with cleaning device, including pedestal 1, flow guide pipe 7 and the trough body 2 with outlet 21 in bottom one side, the flush pipe 6 along the width direction of trough body 2 is provided with being arranged in the drive mechanism 5 of the side of trough body 2 upper, drive mechanism 5 is used to drive flush pipe 6 to move adjustment along the length direction of trough body 2, flow guide pipe 7 one end is connected with the pressure pump (not shown in drawing) in liquid storage tank (not shown in drawing), other end is communicated with flush pipe 6, by the pressure pump in liquid storage tank work, washing liquid in liquid storage tank is pumped to flush pipe 6 in flow guide pipe 7, washing liquid is flushed into trough body 2 by flush pipe 6, can flush clean in trough body 2, while drive mechanism 5 work drives flush pipe 6 to move along the length direction of trough body 2, realize mobile flushing effect, guarantee that flushing range is enough to cover the entire inside of trough body 2, improve cleaning effect.

[0026] Waste liquid after flushing and cleaning is discharged through outlet 21, and is transported to waste liquid treatment equipment (not shown in drawing) by blow-off pipe (not shown in drawing) connected with outlet 21, is filtered and handled, after washing liquid is recycled, flush liquid is reflowed to liquid storage tank for recycling use by pipeline, guarantee that the repeated use of inclined liquid.

[0027] The chute body 2 is hingedly installed with a stand 3 on the side close to the discharge port 21, the stand 3 vertically extends downward and is fixed on the upper surface of the base 1, the upper surface of the base 1 is provided with a lifting adjusting mechanism 4 and is connected with the side of the chute body 2 away from the discharge port 21, the lifting adjusting mechanism 4 is used for lifting and adjusting the side of the chute body 2 away from the discharge port 21, by operating the lifting adjusting mechanism 4 to lift the side of the chute body 2 away from the discharge port 21, the chute body 2 as a whole is inclined to the side of the discharge port 21, which is beneficial to guide the cleaning wastewater to the side of the discharge port 21, thereby helping to drain the waste liquid in the discharge port 21 and improving the cleaning effect in the chute body 2.

[0028] In addition, the flow guide pipe 7 and the blowdown pipe connected with the discharge port 21 are both flexible pipes, which can bend and deform to adapt to the corresponding position changes.

[0029] Specifically, the flushing pipe 6 is provided with a flushing nozzle group A61, a flushing nozzle group B62 and a flushing nozzle group C63, the flushing nozzle group B62 and the flushing nozzle group C63 are symmetrically distributed on the two sides of the flushing nozzle group A61, the flushing nozzle group A61, the flushing nozzle group B62 and the flushing nozzle group C63 are all composed of a plurality of nozzles arranged in an array along the length direction of the flushing pipe 6, the nozzles in the flushing nozzle group B62 and the nozzles in the flushing nozzle group C63 are arranged in a reverse inclined eight-shaped arrangement, the flushing nozzle group B62 and the flushing nozzle group C63 can respectively spray and flush the two short side inner walls in the chute body 2, the nozzles in the flushing nozzle group A61 are all perpendicular to the inner bottom wall surface of the chute body 2, which can flush the inner bottom wall surface of the chute body 2, the nozzles at the two ends of the flushing nozzle group A61 are arranged in a reverse inclined eight-shaped arrangement, which can spray and flush the two long side inner walls in the chute body 2, in combination with the effect of the driving mechanism 5 driving the flushing pipe 6 to move, it can be ensured that the flushing range is enough to cover all parts in the chute body 2, the cleaning effect is good, and the missed parts during cleaning are avoided, and the consistency of the flushing effect each time is ensured.

[0030] Specifically, the driving mechanism 5 comprises a guide seat 51, a threaded rod 52, a driving motor 53 and a nut seat 54. The guide seat 51 is fixed on the side of the trough body 2, and is provided with a guide groove 511. The threaded rod 52 is rotatably installed in the guide groove 511. The driving motor 53 is fixed on one end of the guide seat 51, and the output shaft is fixed with one end of the threaded rod 52. The nut seat 54 is limitingly and slidably installed in the guide groove 511, and is threadedly matched with the threaded rod 52. The nut seat 54 is fixedly installed with a support 55 at the end. The top of the installation support 55 extends above the trough body 2. The flushing pipe 6 is fixed on the top of the installation support 55. The driving motor 53 works, and the output shaft drives the threaded rod 52 to rotate. The rotating threaded rod 52 threadedly drives the nut seat 54 to slide along the guide groove 511. Under the connection of the installation support 55, the flushing pipe 6 can be driven to move along the length direction of the trough body 2, thereby providing driving for the movable cleaning of the flushing pipe 6.

[0031] In addition, the moving stroke span of the nut seat 54 is greater than the length of the trough body 2, so as to ensure that the moving range of the flushing pipe 6 is enough to cover the whole length of the trough body 2, and the flushing pipe 6 can be accommodated on one side above the trough body 2, so as to leave space above the trough body 2, thereby avoiding the interference of the entering of the plate roller into the trough body 2.

[0032] Specifically, the lifting adjusting mechanism 4 comprises an adjusting screw 41 rotatably installed on the upper surface of the base 1, a lifting stop seat 42 threadedly matched with the adjusting screw 41, a limiting rod 44 vertically fixed on the lifting stop seat 42, and a side frame plate 43 fixed on the side of the trough body 2. The side frame plate 43 is provided with a long groove 431 extending along the length direction of the trough body 2. The limiting rod 44 is limitingly penetrated through the long groove 431 and extends above the side frame plate 43. The lifting stop seat 42 is abuttingly matched below the side frame plate 43. By screwing the adjusting screw 41, the adjusting screw 41 threadedly drives the lifting stop seat 42 to move up and down. Under the limiting cooperation of the limiting rod 44 and the long groove 431, the side frame plate 43 can be driven to move up and down synchronously with the side of the trough body 2 away from the discharge port 21, thereby providing adjusting driving for the tilting and resetting of the trough body 2.

[0033] In addition, the long groove 431 extends along the length direction of the trough body 2. When the side of the trough body 2 is adjusted to move up and down, the limiting rod 44 can move in the length direction of the trough body 2 by abutting the inner wall of the long groove 431, so as to adapt to the change of the relative position between the trough body 2 and the limiting rod 44. In addition, the limiting rod 44 vertically extends and has a certain height, so as to avoid the side frame plate 43 from being separated from the limiting rod 44 due to excessive relative movement of the side frame plate 43 and the limiting rod 44.

[0034] In addition, the chute body 2 is hinged on one side with the stand 3, and is supported on the other side with the lifting adjusting mechanism 4, so that the chute body 2 can be supported and lifted as a whole, and space is left for the arrangement of the discharge port 21 and the sewage pipe, and two objects are achieved at one time.

[0035] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A roller coating machine tank with cleaning device, comprising a base (1) and a tank body (2) with a discharge port (21) on one side of the bottom, characterized in that: a stand (3) is hingedly installed on the side of the tank body (2) close to the discharge port (21), the stand (3) extends vertically downward and is fixed on the upper surface of the base (1); the upper surface of the base (1) is provided with a lifting adjusting mechanism (4) connected to the side of the tank body (2) away from the discharge port (21), the lifting adjusting mechanism (4) is used for lifting adjustment of the side of the tank body (2) away from the discharge port (21); a flushing pipe (6) extending along the width direction of the tank body (2) is arranged above the tank body (2) through a driving mechanism (5) arranged on the side of the tank body (2), the driving mechanism (5) is used for driving the flushing pipe (6) to translate along the length direction of the tank body (2).

2. The roller coating machine tank with cleaning device according to claim 1, characterized in that: the flushing pipe (6) is provided with a flushing nozzle group A (61), a flushing nozzle group B (62) and a flushing nozzle group C (63), the flushing nozzle group B (62) and the flushing nozzle group C (63) are symmetrically distributed on both sides of the flushing nozzle group A (61), the flushing nozzle group A (61), the flushing nozzle group B (62) and the flushing nozzle group C (63) are each composed of a plurality of nozzles arranged in an array along the length direction of the flushing pipe (6); each nozzle in the flushing nozzle group B (62) and each nozzle in the flushing nozzle group C (63) are arranged in a reverse inclined eight-shaped arrangement, each nozzle in the flushing nozzle group A (61) is perpendicular to the inner bottom wall surface of the tank body (2); the nozzles at the two ends of the flushing nozzle group A (61) are arranged in a reverse inclined eight-shaped arrangement.

3. The roller coating machine tank with cleaning device according to claim 1, characterized in that: the driving mechanism (5) comprises a guide seat (51), a threaded rod (52), a driving motor (53) and a nut seat (54); the guide seat (51) is fixed on the side of the tank body (2), the guide seat (51) is provided with a guide groove (511), the threaded rod (52) is rotatably installed in the guide groove (511); the driving motor (53) is fixed on one end of the guide seat (51), and the output shaft is fixed with one end of the threaded rod (52); the nut seat (54) is limitingly and slidingly installed in the guide groove (511) and is threadedly matched with the threaded rod (52); the nut seat (54) is fixedly installed with a mounting bracket (55) at the end, the mounting bracket (55) extends to above the tank body (2) at the top, and the flushing pipe (6) is fixed on the top of the mounting bracket (55).

4. The roller coating machine tank with cleaning device according to claim 3, characterized in that: ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ ​ The moving stroke span of the nut seat (54) is greater than the length of the trough body (2), and the flushing pipe (6) can be accommodated on the upper side of the trough body (2).

5. The roller coating machine trough with a cleaning device according to claim 1, characterized in that: The lifting adjusting mechanism (4) comprises an adjusting screw (41) vertically rotatably mounted on the upper surface of the base (1), a lifting stop seat (42) threadedly matched with the adjusting screw (41), a limiting rod (44) vertically fixed on the lifting stop seat (42), and a side frame plate (43) fixed on the side of the trough body (2); The side frame plate (43) is provided with a long groove (431) extending along the length direction of the trough body (2), the limiting rod (44) is limited to penetrate through the long groove (431), and the upper side of the lifting stop seat (42) is abuttingly matched with the lower side of the side frame plate (43).

6. The roller coating machine trough with a cleaning device according to claim 1, characterized in that: Further comprising a flow guide pipe (7), one end of the flow guide pipe (7) is connected with a pressure pump in the liquid storage tank, and the other end is communicated with the flushing pipe (6); The flow guide pipe (7) is a hose.

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