Hot galvanizing scum cleaning device

Abstract

The utility model discloses a hot galvanizing scum cleaning device which comprises a seat ring, an outer cylinder is rotatably connected to the seat ring, a power assembly for controlling rotation is arranged on the outer cylinder, the power assembly is arranged on the seat ring, a roller shaft extending in the radial direction is arranged on the outer cylinder in a penetrating mode, the roller shaft is rotatably connected to the outer cylinder, and the roller shaft is arranged on the seat ring. The drum shaft is connected with a scum cleaning drum arranged in the outer drum in series, the seat ring is provided with a fixed bevel gear which is coaxially arranged, at least one end of the drum shaft is in transmission connection with a movable bevel gear, and the movable bevel gear is meshed with the fixed bevel gear; a scum capturing hole is formed in the side wall of the scum cleaning roller; a scum capturing pipe connected with the scum cleaning roller is arranged on the inner side of an orifice of the scum capturing hole, one end, connected with the scum cleaning roller, of the scum capturing pipe is flared, and one end, not connected with the scum cleaning roller, of the scum capturing pipe is necked. The scum cleaning device has the characteristics of automatic cleaning and convenience in cleaning, and is complete in overall function and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical equipment technical field, more specifically, it relates to a hot galvanizing dross cleaning device. BACKGROUND

[0002] When workpieces are operated in the surface hot galvanizing in the hot galvanizing tank, the dross will be produced on the surface of the plating solution in the tank, and it needs to be cleaned regularly, otherwise the workpiece hot galvanizing operation is affected. Accordingly, the utility model provides a hot galvanizing dross cleaning device. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of hot galvanizing dross cleaning devices, and the dross cleaning device has the characteristics of automatic cleaning, easy cleaning.

[0004] To solve the above technical problems, the utility model aims at realizing as follows: a kind of hot galvanizing dross cleaning device is involved in the utility model, including the seat ring of hot galvanizing tank, the outer tube is rotatably connected on the seat ring, power assembly for controlling rotation is equipped on the outer tube, and power assembly is equipped on the seat ring, the drum shaft of extending along radial direction is penetrated in the outer tube, and the drum shaft is rotatably connected on the outer tube, the dross cleaning drum in the outer tube is connected on the drum shaft, the fixed bevel gear of coaxial line is equipped on the seat ring, and at least one end of the drum shaft is drivingly connected with movable bevel gear, and movable bevel gear is engaged on the fixed bevel gear.

[0005] The utility model is further provided with: the side wall of the dross cleaning drum is provided with dross capture hole.

[0006] The utility model is further provided with: the inner side of the hole of the dross capture hole is equipped with the dross capture pipe connected with the dross cleaning drum, and the end connected with the dross cleaning drum of the dross capture pipe is in the shape of flared, and the end not connected with the dross cleaning drum is in the shape of pinched.

[0007] The utility model is further provided with: the pinched end of the dross capture pipe is provided with a plurality of axial extension cut slots, and the adjacent two cut slots form a anti-reflux spring connected with the dross capture pipe.

[0008] The utility model is further provided with: the power assembly includes outer gear, gear and motor, the outer gear is coaxially arranged on the outer tube, the gear is engaged on the outer gear, and the gear is arranged on the output shaft of motor.

[0009] The utility model is further provided with: the bearing of embedding on the outer tube is sleeved on the drum shaft.

[0010] The utility model is further provided with: the movable bevel gear is arranged at both ends of the drum shaft.

[0011] The utility model further sets up: the scum cleaning roller is equipped with the cleaning port on.

[0012] In summary, the utility model has the following beneficial effects: the hot galvanizing scum cleaning device related to the utility model, through inter-transmission, makes the scum cleaning roller rotate around its own axis while revolving around the outer cylinder axis in the plating solution liquid surface, cooperates with the scum capture hole on the roller side wall, realizes the function of automatically cleaning the hot galvanizing scum, and is convenient to clean, the overall function is perfect, and the practicality is strong. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the whole structure schematic diagram of the utility model;

[0014] Fig. 2 It is the partial structure schematic diagram of the utility model;

[0015] Fig. 3 It is the local structure schematic diagram of the utility model. DETAILED DESCRIPTION

[0016] In order to make those skilled in the art better understand the technical scheme of the utility model, the preferred implementation scheme of the utility model is described below in combination with specific implementation examples, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, and are not the limitation of the utility model patent claim. Based on the examples in the utility model, all other examples obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0017] The utility model is further illustrated below in combination with the drawings and preferred examples.

[0018] Example 1

[0019] Referring to Figs. 1 to 3 The utility model relates to a kind of hot galvanizing scum cleaning device, including the seat ring 1 of hot galvanizing tank on frame, the seat ring 1 is rotatably connected with outer cylinder 2, outer cylinder 2 is equipped with the power assembly of control rotation, power assembly is located on the seat ring 1, the outer cylinder 2 is worn along the radial extension drum shaft 3, drum shaft 3 is rotatably connected on the outer cylinder 2, the scum cleaning roller 4 of being equipped in outer cylinder is connected in series on the drum shaft 3, the fixed bevel gear 5 of being coaxial line is equipped on the seat ring 1, the both ends of the drum shaft 3 are all transmissionally connected with movable bevel gear 6, movable bevel gear 6 is engaged on the fixed bevel gear 5.

[0020] Further, the side wall of the scum cleaning roller 4 is provided with a scum capture hole 41.

[0021] Further, the power assembly comprises an outer ring gear 7, a gear 8 and a motor 9, the outer ring gear 7 is coaxially arranged on the outer cylinder 2, the gear 8 is engaged on the outer ring gear 7, and the gear 8 is arranged on the output shaft of the motor 9.

[0022] Further, the drum shaft 3 is sleeved with a bearing 10 embedded on the outer cylinder.

[0023] In the embodiment, the device frame is arranged on the hot galvanizing tank, and the scum cleaning drum 4 is partially immersed in the plating solution. By operating the motor 9, the gear 8 rotates, the outer ring gear 7 is driven, the outer cylinder 2 rotates, and the drum shaft 3 and the scum cleaning drum 4 on the outer cylinder 2 are driven to rotate around the axis of the outer cylinder 2. During the rotation, the movable bevel gear 6 is engaged with the fixed bevel gear 5, so that the scum cleaning drum 4 rotates around its own axis while rotating around the axis of the outer cylinder 2, so that each scum capturing hole 41 on the side wall of the scum cleaning drum 4 captures the scum floating on the surface of the plating solution, thereby achieving the cleaning function.

[0024] Example 2

[0025] Referring to Figs. 1 to 3 As shown in the figure, the hot galvanizing scum cleaning device of the present embodiment is further provided with a scum capturing pipe 42 connected to the scum cleaning drum at the inner side of the hole of the scum capturing hole 41, and the end of the scum capturing pipe 42 connected to the scum cleaning drum is flared, and the other end is tapered.

[0026] Further, the tapered end of the scum capturing pipe 42 is provided with a plurality of axial extension grooves 43, and the adjacent two grooves 43 form a one-piece anti-reflux spring 44.

[0027] In the embodiment, the flared end of the scum capturing pipe 42 prevents the scum from flowing back into the scum cleaning drum 4.

[0028] Further, the anti-reflux spring 44 further improves the anti-reflux effect of the scum.

[0029] Example 3

[0030] Referring to Figs. 1 to 3 As shown in the figure, the hot galvanizing scum cleaning device of the present embodiment is further provided with a cleaning port (not shown) on the scum cleaning drum 4.

[0031] In the embodiment, the cleaning port is provided to facilitate the cleaning of the inside of the scum cleaning drum 4.

[0032] The hot galvanizing dross cleaning device related in the utility model, through inter-transmission, makes the dross cleaning roller rotate around its own axis while rotating around the outer cylinder axis, matches the dross capture hole on the roller side wall, realizes the function of automatically cleaning the hot galvanizing dross, automatically cleans, is convenient to clean, the overall function is perfect, and the practicality is strong.

[0033] In the utility model, if there are terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like, the orientation or positional relationship is based on the actual shown orientation or positional relationship, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing the orientation or positional relationship in the utility model are only used for exemplary description, and cannot be understood as the limitation of the patent, and for the ordinary skilled person in the art, the specific meaning of the above terms can be understood according to the specific circumstances and the embodiments.

[0034] Unless otherwise explicitly specified and limited, in the utility model, if there are terms "setting", "connection" and "connection", they should be understood in a broad sense, for example, can be fixed connection, can be detachable connection, or integrally connected, can be directly connected, or indirectly connected through an intermediate medium, can be the communication inside two elements. For the ordinary skilled person in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0035] The above detailed the preferred embodiment of the utility model. It should be understood that the ordinary skilled person in the art can make many modifications and changes according to the concept of the utility model without creative labor. Therefore, any technical scheme obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the utility model should be within the protection scope determined by the claims.

Claims

1. A hot dip galvanizing dross cleaning apparatus comprising a race mounted on a hot dip galvanizing tank, characterized in that: The seat ring is rotationally connected with an outer cylinder, a power assembly for controlling rotation is arranged on the outer cylinder, the power assembly is arranged on the seat ring, a drum shaft extending in the radial direction is arranged on the outer cylinder, the drum shaft is rotationally connected with the outer cylinder, a scum cleaning drum arranged in the outer cylinder is arranged on the drum shaft, a fixed bevel gear arranged coaxially with the seat ring is arranged on the seat ring, and a movable bevel gear is drivingly connected with at least one end of the drum shaft, and the movable bevel gear is engaged with the fixed bevel gear.

2. The galvanneable dross cleaning device of claim 1, wherein: The side wall of the scum cleaning drum is provided with a scum capturing hole.

3. The galvannealing dross cleaning device according to claim 2, characterized by: The inner side of the hole of the scum capturing hole is provided with a scum capturing pipe connected with the scum cleaning drum, one end of the scum capturing pipe connected with the scum cleaning drum is in an expanded shape, and the other end of the scum capturing pipe not connected with the scum cleaning drum is in a contracted shape.

4. The galvannealing dross cleaning device according to claim 3, characterized by: The contracted end of the scum capturing pipe is provided with a plurality of axial cutting grooves, and adjacent two cutting grooves form an anti-reflux spring which is integrated with the scum capturing pipe.

5. A galvanic dross cleaning device according to any one of claims 1-4, characterized in that: The power assembly comprises an outer gear ring, a gear and a motor, the outer gear ring is arranged coaxially on the outer cylinder, the gear is engaged with the outer gear ring, and the gear is arranged on the output shaft of the motor.

6. The apparatus of claim 1 wherein: The drum shaft is provided with a bearing embedded in the outer cylinder.

7. The apparatus of claim 1 wherein: The movable bevel gear is arranged at both ends of the drum shaft.

8. The apparatus of claim 1 wherein: The scum cleaning drum is provided with a cleaning port.

Images