Barrel plating barrel facilitating discharging

Abstract

The utility model relates to the technical field of electroplating, in particular to a barrel plating barrel convenient for blanking, which comprises a barrel body, a plurality of through holes are arrayed on the circumferential side wall of the barrel body, the end part of one axial end of the barrel body is of a plane structure, the other end of the barrel body is of a conical structure, and a first shaft body is arranged in the center of one end of the plane structure of the barrel body. A second shaft body is arranged in the center of one end of the conical structure of the barrel body, the second shaft body is a hollow shaft, the interior of the second shaft body is communicated with the interior of the barrel body, an end cover is arranged at the end of the second shaft body, and the end cover is in sealed connection with the second shaft body through a locking mechanism; a connecting ring is arranged on the end face of the plane structure of the barrel body. According to the barrel plating barrel convenient to discharge, one end of the barrel body is of the conical structure and is matched with the hollow second shaft body, after electroplating is completed, the end cover is directly opened, the barrel body is erected, all internal parts can be poured out of the second shaft body, the discharging efficiency is greatly improved, and discharging is more thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating, in particular to a roller plating barrel which is convenient for unloading materials. Background Art

[0002] In the prior art, barrel plating is generally used for smaller parts, such as screws. At present, the inlet and outlet doors of barrel plating barrels are all on the circumferential side walls, with large openings, which are convenient for feeding. However, when discharging, it is difficult to pour out all the internal materials, which requires manual cleaning, low operating efficiency, and easy to miss. Utility Model Content

[0003] In order to solve the above technical deficiencies, the utility model provides a barrel for easy unloading of materials, so that all the parts inside can be easily unloaded after the barrel plating is completed, so as to improve efficiency.

[0004] The utility model discloses a roller plating barrel which is convenient for unloading materials, comprising a barrel body, a plurality of through holes are arranged in an array on the circumferential side wall of the barrel body, the end of one axial end of the barrel body is a plane structure, and the other end is a conical structure, a first shaft body is arranged at the center of one end of the plane structure of the barrel body, a second shaft body is arranged at the center of one end of the conical structure of the barrel body, the second shaft body is a hollow shaft, the interior of the second shaft body is connected with the interior of the barrel body, an end cover is arranged at the end of the second shaft body, and the end cover and the second shaft body are sealed and connected by a locking mechanism; a feed port is arranged on the circumferential side wall of the barrel body, a feed door is arranged on the side wall of the barrel body at the feed port, and a connecting ring is arranged on the end face of the plane structure of the barrel body.

[0005] The structure of the locking mechanism is as follows: a fixing part is arranged on the side walls at the corresponding positions of the second shaft body and the end cover, a connecting body is arranged between the fixing parts, and both ends of the connecting body are rotatably connected to the two fixing parts through a pin shaft; a mounting seat is arranged on the side wall of the second shaft body on the other side relative to the fixing part, a screw rod is rotatably connected to the mounting seat through a pin shaft, a U-shaped seat is arranged on the side wall of the end cover, the opening of the U-shaped seat faces outward, the screw rod is rotated into the opening of the U-shaped seat, and a locking nut is arranged on the screw rod.

[0006] An inwardly protruding annular step is provided on the inner wall of the second shaft body at the connection between the second shaft body and the barrel body, and a sealing plug is provided in the second shaft body. An annular recess is provided at the end of the sealing plug, and the annular recess cooperates with the annular step. The outer diameter of the sealing plug is consistent with the inner diameter of the second shaft body. A rubber body is provided between the sealing plug and the end cover. The rubber body is fixedly connected to the end face of the sealing plug. The diameter of the rubber body is smaller than the inner diameter of the second shaft body. When the end cover is cooperated and connected with the second shaft body, the rubber body is in a compressed state.

[0007] At least one baffle is arranged on the inner wall of the barrel body, the radial cross section of the baffle is arc-shaped, the width of the baffle in the radial direction of the barrel body is smaller than the radius of the barrel body, and the length of the baffle is equal to or smaller than the axial length of the barrel body.

[0008] The utility model provides a roller plating barrel which is convenient for unloading. One end of the barrel body is in a conical structure and cooperates with a hollow second shaft body. After the electroplating is completed, the end cover can be directly opened, and the barrel body can be erected to pour all the internal parts out of the second shaft body, which greatly improves the efficiency of unloading and makes the unloading more thorough. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of an axial cross section of the utility model;

[0010] Figure 2 It is a radial cross-sectional schematic diagram of the utility model;

[0011] Figure 3 for Figure 1 A partial enlarged schematic diagram of . DETAILED DESCRIPTION

[0012] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0013] Embodiment 1:

[0014] like Figure 1 , Figure 3 As shown, the utility model discloses a roller plating barrel which is convenient for unloading materials, comprising a barrel body 1, a plurality of through holes are arrayed on the circumferential side wall of the barrel body 1, the end of one axial end of the barrel body 1 is a planar structure, and the other end is a conical structure, a first shaft body 2 is arranged at the center of one end of the planar structure of the barrel body 1, a second shaft body 3 is arranged at the center of one end of the conical structure of the barrel body 1, the second shaft body 3 is a hollow shaft, the interior of the second shaft body 3 is connected with the interior of the barrel body 1, an end cover 6 is arranged at the end of the second shaft body 3, and the end cover 6 and the second shaft body 3 are sealed and connected by a locking mechanism; a feed port 10 is arranged on the circumferential side wall of the barrel body 1, a feed door 4 is arranged on the side wall of the barrel body 1 at the feed port 10, and a connecting ring 5 is arranged on the end face of the planar structure of the barrel body 1.

[0015] The first shaft 2 and the second shaft 3 at both ends of the barrel body 1 are connected to the edge of the roller plating pool of the roller plating equipment, and are transmitted through the power mechanism to rotate the barrel body 1. The connection between the first shaft 2, the second shaft 3 and the roller plating equipment is an existing conventional technology and will not be repeated. The transmission between the power mechanism and the barrel body 1 can be a gear transmission, and the specific form and structure are not limited. For some smaller parts, such as screws, nuts, etc., they can be put into the barrel body 1 from the feed door 4. During the rotation of the barrel body 1 and the roller plating equipment, the internal parts are electroplated. When it is necessary to discharge the material, only the crane is needed. The hook on the crane can be connected with the connecting ring 5. After lifting, the barrel body 1 will tilt downward so that one end of the conical structure of the barrel body 1 is at the bottom. Under the action of gravity, the electroplated parts are gathered at one end of the barrel body 1 with a conical structure. When the barrel 1 is moved to the designated position by the crane, the locking mechanism can be opened, so that the second shaft 3 is connected to the outside, and the parts in the barrel 1 can be poured out from the second shaft 3. The operation is simple and convenient, which can greatly improve the material unloading efficiency. Moreover, due to the design of the conical structure, the parts inside the barrel 1 can be completely poured out, and the unloading is more thorough.

[0016] The structure of the locking mechanism is as follows: a fixing part 11 is provided on the side wall at the corresponding position of the second shaft body 3 and the end cover 6, a connecting body 12 is provided between the fixing parts 11, and both ends of the connecting body 12 are rotatably connected to the two fixing parts 11 through a pin; a mounting seat 13 is provided on the side wall of the second shaft body 3 on the other side relative to the fixing part 11, a screw rod 14 is rotatably connected to the mounting seat 13 through a pin, and a U-shaped seat 15 is provided on the side wall of the end cover 6, the opening of the U-shaped seat 15 faces outward, the screw rod 14 rotates into the opening of the U-shaped seat 15, and a locking nut 16 is provided on the screw rod 14. The end cover 6 is rotatably connected to the end of the shaft body through the fixing part 11 and the connecting body 12, so as to achieve accurate docking and prevent omission. The mounting seat 13 and the screw rod 14 are rotatably connected, and the screw rod 14 can swing on the mounting seat 13 to enter and exit the U-shaped seat 15. When the end cover 6 is matched with the end of the second shaft body 3, the screw 14 enters the U-shaped seat 15 and locks the U-shaped seat 15 through the locking nut 16, thereby locking the end cover 6 at the end of the second shaft body 3, otherwise it is opened.

[0017] An inwardly protruding annular step 17 is provided on the inner wall of the second shaft body 3 where the second shaft body 3 is connected to the barrel body 1, a sealing plug 7 is provided in the second shaft body 3, an annular concave 18 is provided at the end of the sealing plug 7, the annular concave 18 cooperates with the annular step 17, the outer diameter of the sealing plug 7 is consistent with the inner diameter of the second shaft body 3, a rubber body 8 is provided between the sealing plug 7 and the end cover 6, the rubber body 8 is fixedly connected to the end face of the sealing plug 7, the diameter of the rubber body 8 is smaller than the inner diameter of the second shaft body 3, and the rubber body 8 is in a compressed state when the end cover 6 is connected with the second shaft body 3. In order to prevent parts from entering the interior of the second shaft body 3 during the rotation of the barrel body 1 and affecting the electroplating effect, a sealing plug 7 is provided inside the second shaft body 3. The matching design of the annular step 17 on the second shaft body 3 and the annular concave 18 on the sealing plug 7 can effectively limit the position of the sealing plug 7 in the second shaft body 3 and prevent the sealing plug 7 from entering the barrel body 1 too much. The annular step 17 limits the axial position of the sealing plug 7, so that the sealing plug 7 can just block the connection between the second shaft body 3 and the barrel body 1, preventing parts from entering the second shaft body 3. In addition, a rubber body 8 is arranged on the sealing plug 7. When the end cover 6 is closed, the rubber body 8 generates a certain pressure, so that the sealing plug 7 can always be kept in a state of cooperation with the annular step 17, which is stable and controllable. In addition, when unloading, after the end cover 6 is opened, it can be pulled out together with the sealing plug 7 through the rubber body 8, which is more convenient to operate.

[0018] like Figure 2 As shown, two baffles 9 are arranged on the inner wall of the barrel body 1, and the radial cross section of the baffle 9 is arc-shaped, the width of the baffle 9 in the radial direction of the barrel body 1 is less than the radius of the barrel body 1, and the length of the baffle 9 is equal to or less than the axial length of the barrel body 1. The opening direction of the arc-shaped concave of the two baffles 9 is toward the front of the barrel body 1. During the rotation of the barrel body 1, the parts can be brought to a relatively high position and then slide down from a high place, so that the parts can stay in the electroplating solution independently for a certain period of time, so as to achieve a better electroplating effect.

[0019] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are used only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0020] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be an interactive relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0021] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0022] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any simplified modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A barrel plating barrel for easy unloading, comprising a barrel body, wherein a plurality of through holes are arranged in an array on the circumferential side wall of the barrel body, wherein: The end of one axial end of the barrel body is a planar structure, and the other end is a conical structure. A first shaft body is arranged at the center of one end of the planar structure of the barrel body, and a second shaft body is arranged at the center of one end of the conical structure of the barrel body. The second shaft body is a hollow shaft, and the interior of the second shaft body is connected with the interior of the barrel body. An end cover is arranged at the end of the second shaft body, and the end cover and the second shaft body are sealed and connected by a locking mechanism; a feed port is arranged on the circumferential side wall of the barrel body, a feed door is arranged on the side wall of the barrel body at the feed port, and a connecting ring is arranged on the end face of the planar structure of the barrel body.

2. The barrel plating barrel convenient for unloading according to claim 1 is characterized in that: The structure of the locking mechanism is as follows: a fixing part is arranged on the side walls at the corresponding positions of the second shaft body and the end cover, a connecting body is arranged between the fixing parts, and both ends of the connecting body are rotatably connected to the two fixing parts through a pin shaft; a mounting seat is arranged on the side wall of the second shaft body on the other side relative to the fixing part, a screw rod is rotatably connected to the mounting seat through a pin shaft, a U-shaped seat is arranged on the side wall of the end cover, the opening of the U-shaped seat faces outward, the screw rod is rotated into the opening of the U-shaped seat, and a locking nut is arranged on the screw rod.

3. A barrel plating barrel convenient for unloading as claimed in claim 2, characterized in that: An inwardly protruding annular step is provided on the inner wall of the second shaft body at the connection between the second shaft body and the barrel body, and a sealing plug is provided in the second shaft body. An annular recess is provided at the end of the sealing plug, and the annular recess cooperates with the annular step. The outer diameter of the sealing plug is consistent with the inner diameter of the second shaft body. A rubber body is provided between the sealing plug and the end cover. The rubber body is fixedly connected to the end face of the sealing plug. The diameter of the rubber body is smaller than the inner diameter of the second shaft body. When the end cover is cooperated and connected with the second shaft body, the rubber body is in a compressed state.

4. A barrel plating barrel convenient for unloading according to claim 1, 2 or 3, characterized in that: At least one baffle is arranged on the inner wall of the barrel body, the radial cross section of the baffle is arc-shaped, the width of the baffle in the radial direction of the barrel body is smaller than the radius of the barrel body, and the length of the baffle is equal to or smaller than the axial length of the barrel body.

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