CN211921722U

CN211921722U - Electrophoresis hanger

Info

Publication number: CN211921722U
Application number: CN202020418866.5U
Authority: CN
Inventors: 陈小芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-13
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses an electrophoresis hanging tool, which comprises a vertical column, a slide block supporting rod, a hanging rod, a slide block and a spring, the upright post is provided with a groove, the hanging rod comprises a hanging rod body, a supporting platform and a convex block, the supporting platform is fixedly connected with the hanging rod body, the convex block is fixedly connected with the other side of the supporting platform, the two hanging rod bodies are fixedly connected with the upright post, and are oppositely arranged, the number of the slide block supporting rods is two, the slide block supporting rods are fixedly connected with the upright posts, and are oppositely arranged, the two sliding blocks are respectively connected with the two sliding block supporting rods in a sliding way, a workpiece is hung on the supporting platform, after the electroplating is finished, the slide block rubs the support table to remove the electroplated layer, the spring is positioned between the upright post and the slide block, the slide block is reset under the pushing of the spring, then the next electroplating work is carried out, the electroplating quality is increased, therefore, the problem that the hanger is electroplated to reduce the conductivity and the electroplating quality in the electroplating process is solved.

Description

Electrophoresis hanger

Technical Field

The utility model relates to an electrophoresis equipment field especially relates to an electrophoresis hanger.

Background

Electrophoresis is one of the most effective methods for coating metal workpieces. The electrophoretic coating is a special coating method which comprises the steps of immersing an object to be coated with electric conductivity into an electrophoretic coating tank which is filled with water and diluted and has relatively low concentration to be used as an anode (or a cathode), arranging a cathode (or an anode) corresponding to the object in the tank, and depositing a uniform, fine and water-insoluble coating film on the surface of the object to be coated after direct current is conducted between the two electrodes for a period of time. The electrophoretic paint film has the advantages of plump, uniform, flat and smooth coating, and the hardness, adhesive force, corrosion resistance and impact resistance of the electrophoretic paint film are obviously superior to those of other coating processes, so that the electrophoretic paint film is widely applied to coating of workpieces with high requirements on corrosion resistance, such as automobile bodies, frames, wheels and parts thereof.

When workpieces are subjected to electrophoretic coating, in order to prevent scratches and adhesion between the workpieces, the workpieces are usually hung on a special hanger, however, electrophoretic paint is deposited on the surfaces of the workpieces through direct current adsorption and chemical reaction, and meanwhile, uniform electrophoretic paint films are deposited on the surfaces of workpiece hooks.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrophoresis hanger, aim at solving the problem that the electroplating in-process hanger can be electroplated and reduce electric conductivity and reduce electroplating quality.

In order to achieve the above object, the present invention provides an electrophoresis hanger, comprising a vertical column, two slide block support rods, two hanging rods, two slide blocks and a spring, wherein the vertical column has a groove, the hanging rods comprise two hanging rod bodies, a support platform and a projection, the support platform is fixedly connected with the hanging rod bodies and is positioned at one side of the hanging rod bodies, the projection is fixedly connected with the support platform and is positioned at one side of the support platform away from the hanging rod bodies, the two hanging rod bodies are fixedly connected with the vertical column and are oppositely arranged, the two slide block support rods are fixedly connected with the vertical column and are oppositely arranged, the two slide blocks are respectively connected with the two slide block support rods in a sliding manner and are positioned at one side of the slide block support rods away from the vertical column, and the sliding block is connected with the supporting table in a sliding manner, and the spring is fixedly connected with the upright post and the sliding block and is positioned between the upright post and the sliding block.

The sliding block comprises a sliding block body and a blocking piece, the sliding block body is connected with the supporting table in a sliding mode, the blocking piece is fixedly connected with the sliding block body and is located on one side, far away from the spring, of the sliding block body.

The sliding block body is provided with a friction plate, and the friction plate is located at the joint of the sliding block and the supporting table.

The slider body is provided with a buffer layer, and the buffer layer is positioned on one side, far away from the upright post, of the slider.

The upright column comprises an upright column body and a connecting column, the upright column body is fixedly connected with the sliding block supporting rod and the hanging rod, and the connecting column is connected with the upright column body in a sliding mode and is located on one side far away from the groove.

The electrophoresis hanger further comprises a connecting block and a fixing screw rod, the connecting block is fixedly connected with the connecting column and is located at one side, away from the vertical column, of the connecting column, the fixing screw rod is in threaded connection with the vertical column body and is located at one side, close to the groove, of the vertical column body.

The electrophoresis hanger comprises a plurality of connecting columns, a plurality of hanging rods, a plurality of connecting rods and a plurality of connecting rods, wherein the number of the connecting rods is two, the two connecting rods are fixedly connected with the connecting columns and are oppositely arranged, the connecting rods are located far away from one side of the sliding block supporting rod, the number of the extending rods is two, the extending rods are in threaded connection with the connecting rods and located far away from one side of the upright post.

The utility model discloses an electrophoresis hanging tool, the peg includes peg body, brace table and lug, two peg bodies with stand fixed connection in order to provide the support, the brace table with peg body fixed connection, the brace table is used for hanging the work piece, the lug with the brace table fixed connection, be used for sheltering from the work piece and not make the work piece from the roll-off from the brace table; the number of the slide block supporting rods is two, the slide block supporting rods are fixedly connected with the upright post, the two slide blocks are respectively connected with the two slide block supporting rods in a sliding manner, and the slide blocks are connected with the supporting table in a sliding manner, so that the slide blocks can slide and rub the supporting table to remove metal plated on the supporting table in an electroplating process, and the conductivity of a contact part is recovered, thereby increasing the next electroplating effect; the spring is fixedly connected with the upright post and the sliding block, so that the workpiece can be restored to the initial position under the action of the spring after being removed, and the support table can be removed once again, and the conductive effect is improved. The slide block is additionally arranged to rub the support table for suspending the workpiece to remove an electroplated layer, and then the next electroplating operation is carried out, so that the electroplating quality is improved, and the problem that the electroplating quality is reduced because the hanger is electroplated to reduce the conductivity in the electroplating process is solved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a structural diagram of an electrophoresis hanger of the present invention;

fig. 2 is a partial view of an electrophoresis hanger of the present invention;

fig. 3 is a schematic view of the electrophoresis hanger of the present invention hanging a workpiece after being assembled.

1-upright column, 2-slide block supporting rod, 3-hanging rod, 5-slide block, 6-spring, 11-groove, 12-upright column body, 13-connecting column, 14-cross rod, 15-connecting block, 16-fixing screw rod, 17-extension rod, 31-hanging rod body, 32-supporting table, 33-lug, 51-slide block body, 52-baffle plate, 511-friction plate and 512-buffer layer.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 and 2, the present invention provides an electrophoresis hanging tool, including a vertical column 1, two sliding block support rods 2, a hanging rod 3, two sliding blocks 5 and a spring 6, wherein the vertical column 1 has a groove 11, the hanging rod 3 includes two hanging rod bodies 31, two support tables 32 and two protrusions 33, the support tables 32 are fixedly connected with the hanging rod bodies 31 and are located at one side of the hanging rod bodies 31, the protrusions 33 are fixedly connected with the support tables 32 and are located at one side of the support tables 32 away from the hanging rod bodies 31, the two hanging rod bodies 31 are fixedly connected with the vertical column 1 and are oppositely disposed, the two sliding block support rods 2 are fixedly connected with the vertical column 1 and are oppositely disposed, the number of the sliding blocks 5 is two, and the two sliding blocks 5 are respectively slidably connected with the two sliding block support rods 2, and is located the slider bracing piece 2 is kept away from one side of stand 1, and slider 5 with brace table 32 sliding connection, spring 6 with stand 1 with slider 5 fixed connection, and be located between stand 1 and slider 5.

In this embodiment, the hanging rod 3 includes a hanging rod body 31, a support platform 32 and a protrusion 33, two hanging rod bodies 31 are fixedly connected with the column to provide support, the support platform 32 is fixedly connected with the hanging rod body 31, the support platform 32 is used for suspending a workpiece, and the protrusion 33 is fixedly connected with the support platform 32 and located on one side of the support platform 32 away from the hanging rod body 31, and is used for shielding the workpiece and preventing the workpiece from sliding out of the support platform 32; the number of the slide block support rods 2 is two, the slide block support rods 2 are fixedly connected with the upright post 1, the two slide blocks 5 are respectively connected with the two slide block support rods 2 in a sliding manner, and the slide blocks 5 are connected with the support table 32 in a sliding manner, so that the slide blocks 5 can slide and rub the support table 32 to remove metal plated on the support table 32 in the electroplating process, and the conductivity of a contact part is recovered, thereby increasing the next electroplating effect; the spring 6 is fixedly connected with the upright post 1 and the sliding block 5 and is positioned between the upright post 1 and the sliding block 5, so that the workpiece can be restored to an initial position under the action of the spring 6 after being removed, and the support table 32 can be removed once again to increase the conductive effect. The workpiece is hung on the supporting table 32, the sliding block 5 and the lug 33 abut against and fix the workpiece, the spring 6 is in a compressed state at the moment, the workpiece is taken down when electroplating is finished, the spring 6 naturally extends to scrape an electroplated layer on the supporting table 32, then next electroplating work is carried out, the electroplating quality is improved, and therefore the problem that the electroplating quality is reduced due to the fact that the conductivity of the hanger is reduced due to electroplating in the electroplating process is solved.

Further, the slider 5 includes a slider body 51 and a blocking piece 52, the slider body 51 is slidably connected to the support platform 32, and the blocking piece 52 is fixedly connected to the slider body 51 and located on a side of the slider body 51 away from the spring 6.

In this embodiment, the slider body 51 is used to slide and erase the plating layer on the supporting

platform

32, and 1 the block piece 52 is used to provide a support when a workpiece is placed, so that it is easier to place the workpiece by pushing the workpiece to push the block piece 52 and the slider body 51 to move.

Further, the slider body 51 has a friction plate 511, and the friction plate 511 is located at a connection position of the slider 5 and the support platform 32.

In the present embodiment, the friction plate 511 is used to increase the friction force between the slider body 51 and the support base 32, thereby improving the efficiency of removing a plating layer and increasing the conductive effect.

Further, the slider body 51 has a buffer layer 512, and the buffer layer 512 is located on a side of the slider 5 away from the pillar 1.

In the present embodiment, the buffer layer 512 is used to reduce the impact between the slider 5 and the workpiece, so that the workpiece is not damaged during the insertion or removal process.

Further, the stand 1 includes a stand body 12 and a connecting column 13, the stand body 12 with the slider supporting rod 2 and the hanging rod 3 are fixedly connected, the connecting column 13 with the stand body 12 is connected in a sliding manner, and is located on one side far away from the groove 11.

In this embodiment, the column body 12 is fixedly connected to the slider support rod 2 and the hanging rod 3 to support the whole hanger, and the connecting column 13 is slidably connected to the column body 12, so that the lengths of the connecting column 13 and the column body 12 can be adjusted according to the size of the workpiece, and thus workpieces of different sizes can be hung.

Further, please refer to fig. 3, the electrophoresis hanger further includes a connection block 15 and a fixing screw 16, the connection block 15 is fixedly connected to the connection column 13 and is located on one side of the connection column 13 far away from the upright post 1, and the fixing screw 16 is in threaded connection with the upright post body 12 and is located on one side of the upright post body 12 close to the groove 11.

In this embodiment, during large-scale electrophoresis, a plurality of electrophoresis hangers can be selected, the connection block 15 and the groove 11 are matched to assemble the electrophoresis hanger, the fixing screw 16 is in threaded connection with the upright body 12, and the fixing screw 16 penetrates through the upright 1 and enters the groove 11 to fix two electrophoresis hangers, so that one hanger frame can be formed to hang more workpieces as required.

Further, please refer to fig. 3, the electrophoresis hanger further includes two extending rods 17 and two cross rods 14, the two cross rods 14 are fixedly connected with the connecting column 13 and are oppositely disposed and located on one side of the hanging rod 3 away from the slider supporting rod 2, the two extending rods 17 are in threaded connection with the cross rods 14 and located on one side of the cross rods 14 away from the upright.

In the embodiment, when the space is limited or more workpieces need to be hung, the extension rod 17 is in threaded connection with the cross rod 14, the extension rod 17 can be screwed out to incline the workpieces outwards, the space occupied by the workpieces on a vertical plane is reduced, and therefore the workpieces with larger sizes can be hung.

The utility model discloses a theory of operation and use flow: referring to fig. 1 and 2, after the present invention is installed, a workpiece is placed at the position of the blocking plate 52 and pushed towards the upright post 1, thereby pushing the sliding block 5 to move, releasing the workpiece, clamping the workpiece in the space formed by the baffle plate 52, the supporting platform 32 and the bump 33 under the pushing of the spring 6, then placing the workpiece into an electrolytic bath for electroplating, when the workpiece is removed after the electroplating is finished, the sliding block 5 is pushed by the spring 6, the portion of the support base 32 to be plated is scraped off by the friction plate 511, and the conductivity of the support base 32 is restored, so that the next plating can be performed, when a plurality of workpieces need to be electroplated, a plurality of hangers can be connected through the grooves 11 and the connecting blocks 15 for use, when the size of the workpiece is large, the workpiece can be tilted by lifting the workpiece with the extension rod 17.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. An electrophoresis hanging tool is characterized in that,

the hanging rod comprises a hanging rod body, a supporting table and a lug, the supporting table is fixedly connected with the hanging rod body and positioned on one side of the hanging rod body, the lug is fixedly connected with the supporting table and positioned on one side of the supporting table far away from the hanging rod body, the two hanging rod bodies are fixedly connected with the upright and oppositely arranged, the number of the slider supporting rods is two, the slider supporting rods are fixedly connected with the upright and oppositely arranged, the number of the sliders is two, the two sliders are respectively in sliding connection with the two slider supporting rods and positioned on one side of the slider supporting rods far away from the upright, the sliders are in sliding connection with the supporting table, and the spring is fixedly connected with the upright and the sliders, and is located between the upright and the slider.

2. An electrophoresis hanger according to claim 1 wherein,

the slider includes slider body and separation blade, the slider body with brace table sliding connection, the separation blade with slider body fixed connection to be located the slider body is kept away from one side of spring.

3. An electrophoresis hanger according to claim 1 wherein,

the slider body is provided with a friction plate, and the friction plate is positioned at the joint of the slider and the support platform.

4. An electrophoresis hanger according to claim 1 wherein,

the slider body has the buffer layer, the buffer layer is located the slider is kept away from the one side of stand.

5. An electrophoresis hanger according to claim 1 wherein,

the stand includes stand body and spliced pole, the stand body with the slider bracing piece with peg fixed connection, the spliced pole with stand body sliding connection to be located and keep away from one side of recess.

6. An electrophoresis hanger according to claim 5 wherein,

the electrophoresis hanger further comprises a connecting block and a fixing screw rod, the connecting block is fixedly connected with the connecting column and is located at one side, away from the stand column, of the connecting column, the fixing screw rod is in threaded connection with the stand column body and is located at one side, close to the groove, of the stand column body.

7. An electrophoresis hanger according to claim 6 wherein,

the electrophoresis hanger still includes extension rod and horizontal pole, the quantity of horizontal pole has two, two the horizontal pole with spliced pole fixed connection to set up relatively, and be located the peg is kept away from one side of slider bracing piece, the quantity of extension rod has two, the extension rod with horizontal pole threaded connection, and be located the horizontal pole is kept away from one side of stand.