CN210262063U

CN210262063U - Electroplating hanger

Info

Publication number: CN210262063U
Application number: CN201920942018.1U
Authority: CN
Inventors: 孙荣奎; 王利富; 范红艳
Original assignee: Jining Luhuan Surface Treatment Industry Co Ltd
Current assignee: Jining Luhuan Surface Treatment Industry Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-07
Anticipated expiration: 2029-06-21

Abstract

The utility model relates to an electroplating device field, concretely relates to electroplating hanger. Including first stores pylon, second stores pylon and flexible stores pylon, first stores pylon and second stores pylon include two location layers that set up from top to bottom and a plurality of even extension layers that set up between two location layers, the location layer is connected through a plurality of parallel arrangement's connecting rod with the extension layer, the location layer includes a plurality of articulated fan-shaped locating pieces in proper order, the extension layer includes a plurality of articulated fan-shaped ring extension pieces in proper order, be provided with a plurality of spacing grooves along axial direction evenly distributed on the every connecting rod, the articulated department of fan-shaped locating piece and the articulated department of fan-shaped ring extension piece all are located the spacing groove, the equal fixedly connected with couple in outer fringe of every fan-shaped locating piece and every fan-shaped ring fixed block, flexible stores pylon includes two mutual articulated expansion brackets, the articulated department of two expansion brackets is provided with the rotating hook, first stores pylon and second stores pylon wholly all have two kinds of semicolumn type and. The two forms can satisfy the requirements of different elements.

Description

Electroplating hanger

Technical Field

The utility model relates to an electroplating device field, concretely relates to electroplating hanger.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis so as to prevent corrosion, improve wear resistance, conductivity and light reflection, enhance the appearance and the like.

The electroplating hanger is a tool for hanging parts so as to conveniently place the parts in a groove for electroplating or other processing, the electroplating hanger mainly plays the roles of conducting, supporting and fixing the parts in electroplating production, and the electroplating hanger is connected with an electrode so that current is uniformly transmitted to the parts for electroplating.

The existing electroplating hanger mainly has two types, namely a cylindrical type and a cubic type, so as to be suitable for electroplating elements with various shapes, however, when the same batch of elements are electroplated in a factory, the electroplating hanger with one shape is often needed, and the electroplating hanger with the other shape is idle, so that the electroplating hanger is not effectively utilized, and the electroplating hanger also occupies space.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects, the utility model provides an electroplating hanger.

The utility model provides a technical scheme that its technical problem adopted is: an electroplating hanger comprises a first hanger, a second hanger and a telescopic hanger, wherein the first hanger and the second hanger comprise two positioning layers which are arranged up and down and a plurality of expansion layers which are uniformly arranged between the two positioning layers, the positioning layer is connected with the expanding layer through a plurality of connecting rods arranged in parallel, the positioning layer comprises a plurality of sector-shaped positioning blocks hinged in sequence, the expansion layer comprises a plurality of sector ring expansion blocks which are sequentially hinged, each connecting rod is provided with a plurality of limiting grooves which are uniformly distributed along the axial direction, the hinged part of the fan-shaped positioning block and the hinged part of the fan-shaped ring extension block are both positioned in the limiting groove, the outer edges of each fan-shaped positioning block and each fan-shaped ring fixing block are both fixedly connected with a hook, the telescopic hanging rack comprises two mutually hinged telescopic racks, a rotating hook is arranged at the hinged position of the two telescopic racks, and the first hanging rack and the second hanging rack are integrally in two forms, namely a semi-cylindrical form and a comb form.

As optimization, fixing pieces are arranged at two ends of the telescopic frame, each fan-shaped positioning block is provided with a bolt fixing hole, the fixing pieces are fixedly connected to the fan-shaped positioning blocks through fixing bolts, and when the first hanging frame and the second hanging frame are both semi-cylindrical, the telescopic frame is in a contraction state; when the first hanging rack and the second hanging rack are both in a comb shape, the telescopic rack is in an extension state.

As optimization, two sides of the fan-shaped positioning block and two sides of the fan-shaped ring extension block are respectively provided with a limiting groove and a limiting bulge.

For optimization, the radius of the fan-shaped positioning block is equal to the outer diameter of the fan-shaped ring extension block, the central angle of the fan-shaped positioning block is equal to the central angle of the fan-shaped ring extension block, and even integral multiple of the central angle is equal to 360 degrees.

The utility model has the advantages that: the utility model provides a pair of electroplating hanger will wholly fall into two parts, and every part all has two kinds of forms of half cylinder type and comb type, consequently wholly can present cylinder size and cube size, can satisfy the demand of different electroplating elements, when having avoided producing the electroplating element of same model, can only use the electroplating hanger of a shape, the electroplating hanger of another kind of shape is idle to occupation space's problem.

Drawings

Fig. 1 is an explosion diagram of the utility model in a cubic state;

FIG. 2 is a schematic view of the cube shape of the present invention;

fig. 3 is an explosion diagram of the present invention in a cylindrical state;

FIG. 4 is a schematic view of the cylindrical shape of the present invention;

FIG. 5 is a schematic view of a fan-shaped positioning block of the present invention;

fig. 6 is a schematic view of the fan ring extension block of the present invention.

The hanging rack comprises a first hanging rack body 1, a first hanging rack body 2, a second hanging rack body 3, a telescopic hanging rack body 4, a positioning layer, 5, an expansion layer, 6, a connecting rod, 7, a hook, 8, a limiting protrusion, 9, a limiting groove, 301, a telescopic rack body 302, a rotating hook, 303, a fixing sheet, 401, a fan-shaped positioning block, 402, a bolt fixing hole, 501 and a fan-shaped ring expansion block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, 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 position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The electroplating hanger shown in fig. 1-6 comprises a first hanger 1, a second hanger 2 and a telescopic hanger 3, wherein the first hanger 1 and the second hanger 2 comprise two positioning layers 4 arranged up and down and a plurality of expansion layers 5 uniformly arranged between the two positioning layers 4, the positioning layers 4 are connected with the expansion layers 5 through a plurality of connecting rods 6 arranged in parallel, the positioning layers 4 comprise a plurality of sector positioning blocks 401 hinged in sequence, the expansion layers 5 comprise a plurality of sector ring expansion blocks 501 hinged in sequence, each connecting rod 6 is provided with a plurality of limiting grooves uniformly distributed along the axial direction, the hinged parts of the sector positioning blocks 401 and the hinged parts of the sector ring expansion blocks 501 are both positioned in the limiting grooves, the outer edges of each sector positioning block 401 and each sector ring fixing block are fixedly connected with a hook 7, the telescopic hanger 3 comprises two telescopic hangers 301 hinged with each other, the hinged position of the two telescopic frames 301 is provided with a rotating hook 302, and the whole first hanging frame 1 and the whole second hanging frame 2 have two forms of a semi-cylindrical form and a comb form.

In this embodiment, fixing plates 303 are disposed at two ends of the telescopic frame 301, each of the fan-shaped positioning blocks 401 is provided with a bolt fixing hole 402, the fixing plates 303 are fixedly connected to the fan-shaped positioning blocks 401 through fixing bolts, and when the first hanger 1 and the second hanger 2 are both semi-cylindrical, the telescopic frame 301 is in a contracted state; when the first hanger 1 and the second hanger 2 are both comb-shaped, the telescopic frame 301 is in an extended state.

In this embodiment, two sides of the fan-shaped positioning block 401 and two sides of the fan-shaped ring extension block 501 are respectively provided with a limiting groove 9 and a limiting protrusion 8, and the adjacent limiting grooves 9 and limiting protrusions 8 are engaged with each other.

In this embodiment, the radius of the sector positioning block 401 is equal to the outer diameter of the sector ring extension block 501, the central angle of the sector positioning block 401 is equal to the central angle of the sector ring extension block 501, and even integer multiple of the central angle is equal to 360 °.

The working principle is as follows: the utility model provides an electroplating hanger, when using, firstly adjusting the state of the first hanging rack 1 and the second hanging rack 2, when the whole body is in a cylindrical shape, adjusting the first hanging rack 1 and the second hanging rack 2 into a semi-cylindrical shape, butting the first hanging rack 1 and the second hanging rack 2, then adjusting the telescopic rod of the telescopic hook 7 to a proper length and fixing the telescopic rod through a fixing bolt; when needs wholly are the cube type, all adjust into comb type with first stores pylon 1 and second stores pylon 2 to dock first stores pylon 1 and second stores pylon 2, then adjust suitable length and fixed through fixing bolt with the telescopic link of flexible couple 7.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the forms and styles of the above embodiments, and any suitable changes or modifications made thereto by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. An electroplating hanger which is characterized in that: comprises a first hanging rack, a second hanging rack and a telescopic hanging rack, wherein the first hanging rack and the second hanging rack comprise two positioning layers which are arranged up and down and a plurality of expansion layers which are uniformly arranged between the two positioning layers, the positioning layer is connected with the expanding layer through a plurality of connecting rods arranged in parallel, the positioning layer comprises a plurality of sector-shaped positioning blocks hinged in sequence, the expansion layer comprises a plurality of sector ring expansion blocks which are sequentially hinged, each connecting rod is provided with a plurality of limiting grooves which are uniformly distributed along the axial direction, the hinged part of the fan-shaped positioning block and the hinged part of the fan-shaped ring extension block are both positioned in the limiting groove, the outer edges of each fan-shaped positioning block and each fan-shaped ring fixing block are both fixedly connected with a hook, the telescopic hanging rack comprises two mutually hinged telescopic racks, a rotating hook is arranged at the hinged position of the two telescopic racks, and the first hanging rack and the second hanging rack are integrally in two forms, namely a semi-cylindrical form and a comb form.

2. The plating hanger of claim 1, wherein: fixing pieces are arranged at two ends of the telescopic frame, each fan-shaped positioning block is provided with a bolt fixing hole, the fixing pieces are fixedly connected to the fan-shaped positioning blocks through fixing bolts, and when the first hanging frame and the second hanging frame are both semi-cylindrical, the telescopic frame is in a contracted state; when the first hanging rack and the second hanging rack are both in a comb shape, the telescopic rack is in an extension state.

3. The plating hanger of claim 2, characterized in that: and the two sides of the fan-shaped positioning block and the two sides of the fan-shaped ring extension block are respectively provided with a limiting groove and a limiting bulge.

4. The plating hanger of claim 3, characterized in that: the radius of the fan-shaped positioning block is equal to the outer diameter of the fan-shaped ring extension block, the central angle of the fan-shaped positioning block is equal to the central angle of the fan-shaped ring extension block, and even integral multiple of the central angle is equal to 360 degrees.