CN215251108U

CN215251108U - Galvanizing device for precise surface treatment of metal mold

Info

Publication number: CN215251108U
Application number: CN202121661177.8U
Authority: CN
Inventors: 魏学龙; 张孟祥
Original assignee: Tianjin Ouze Metal Surface Finishing Co ltd
Current assignee: Tianjin Ouze Metal Surface Finishing Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-21
Anticipated expiration: 2031-07-21

Abstract

The utility model relates to a galvanizing rig for metal mold surface precision finishing, including the galvanizing bath, the galvanizing bath below is equipped with the box, and the galvanizing bath rotates and locates on the box, galvanizing bath diapire center is equipped with the fluid-discharge tube of wearing into the box, the fluid-discharge tube rotates and locates on the box roof, be equipped with drive galvanizing bath pivoted power unit one on the box, be equipped with the mounting bracket of falling the U-shaped on the box, and the galvanizing bath rotates and locates on the mounting bracket, can dismantle the filter residue mechanism that is equipped with and corresponds with the fluid-discharge tube in the box, bottom slope sets up in the box, and bottom half downward sloping one end is equipped with the leakage fluid dram, the basket that the open-top that is equipped with the liftable in the galvanizing bath sets up, be equipped with drive basket lift's power unit two on the mounting bracket, basket both sides top is equipped with the connecting plate, it is equipped with the blend stop, the basket diapire is equipped with the export. The utility model discloses can avoid the slag to cause the influence to the galvanized component, it is effectual to plate zinc.

Description

Galvanizing device for precise surface treatment of metal mold

Technical Field

The utility model relates to a metal surface treatment field especially relates to a metal mold surface zinc-plating device for precision finishing.

Background

In order to improve the corrosion resistance of the surface of a metal mold, the processed mold is often subjected to galvanizing treatment, wherein galvanizing refers to a surface treatment technology for plating a layer of zinc on the surface of metal, alloy or other materials to play a role in beauty, rust prevention and the like. The hot galvanizing method is a common galvanizing method, a galvanizing bath is a place where a part to be galvanized is finished, during galvanizing, the part to be galvanized is lifted into the galvanizing bath through a lifting frame and soaked in galvanizing solution in the galvanizing bath, however, slag can be formed in the galvanizing solution in the galvanizing process, during galvanizing, the slag is easy to attach to the part to be galvanized, especially for a die with higher precision requirement, the influence caused is larger, the existing slag cleaning method generally uses a fishing net to fish out, the operation wastes time and energy, the slag cleaning effect is poorer, and the efficiency is low.

Disclosure of Invention

The utility model aims to solve the defects of the prior art and provides a galvanizing device for the surface precision treatment of a metal mold.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a galvanizing device for precise surface treatment of metal molds comprises a galvanizing bath, a box body is arranged below the galvanizing bath, the galvanizing bath is rotatably arranged on the box body, a drain pipe penetrating into the box body is arranged at the center of the bottom wall of the galvanizing bath, the drain pipe is rotatably arranged on the top wall of the box body, a first valve is arranged in the drain pipe, a first power mechanism for driving the galvanizing bath to rotate is arranged on the box body, an inverted U-shaped mounting frame is arranged on the box body, the galvanizing bath is rotatably arranged on the mounting frame, a filter residue mechanism corresponding to the drain pipe is detachably arranged in the box body, the bottom of the box body is obliquely arranged, a drain port is arranged at one end of the bottom of the box body which is downwards inclined, a second valve is arranged on the drain port, a liftable basket with an opening at the top is arranged in the galvanizing bath, a second power mechanism for driving the basket to ascend and descend is arranged on the mounting frame, connecting plates are arranged at the tops of two sides of the basket, a blocking cover is slidably arranged on the connecting plates, an outlet is arranged at the bottom wall of the basket, and a third valve is arranged on the outlet.

Particularly, the first power mechanism comprises a motor arranged on the box body, a first gear arranged on a main shaft of the motor and a second gear arranged on the outer side wall of the galvanizing bath and meshed with the first gear.

Particularly, the top of the mounting frame is provided with a through hole, and the galvanizing bath is rotatably connected to the inner wall of the through hole.

Particularly, the filter residue mechanism comprises a filter screen frame which is arranged at the top in the box body in a sliding mode, and the front side of the box body is hinged with a sealing cover corresponding to the filter screen frame.

Particularly, the top parts of two sides of the filter screen frame are provided with L-shaped hanging plates, the top part in the box body is provided with hanging grooves corresponding to the hanging plates, and the hanging plates are inserted into the hanging grooves in a sliding mode.

Particularly, the power mechanism II comprises a pair of electric cylinders which are arranged on the mounting frame and correspond to the connecting plate, and piston rods of the electric cylinders are fixedly connected with the connecting plate.

Particularly, the contact surfaces of the two blocking covers are provided with grooves corresponding to the hanging bracket, and the blocking covers are provided with handles.

The utility model has the advantages that: the utility model discloses a setting up basket, the fender cover of box, detachable filter residue mechanism, rotatable galvanizing bath, liftable, being convenient for reduce the slag and treating the influence that the piece caused of plating, the galvanizing is effectual, and the slag is convenient for filter out convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

in the figure: 1-a box body; 2-a liquid discharge port; 3-a screen frame; 4-a liquid discharge pipe; 5, a motor; 6-gear one; 7-gear two; 8-a mounting frame; 9-an electric cylinder; 10-a galvanizing bath; 11-a basket; 12-a connecting plate; 13-a handle; 14-a shield; 15-an outlet; 16-slotting; 17-hanging the board; 18-hanging grooves;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in figure 1, the galvanizing device for the precise treatment of the surface of the metal mold comprises a galvanizing bath 10, a box body 1 is arranged below the galvanizing bath 10, the galvanizing bath 10 is rotatably arranged on the box body 1, a liquid discharge pipe 4 penetrating into the box body 1 is arranged at the center of the bottom wall of the galvanizing bath 10, the liquid discharge pipe 4 is rotatably arranged on the top wall of the box body 1, a first valve is arranged in the liquid discharge pipe 4, a first power mechanism for driving the galvanizing bath 10 to rotate is arranged on the box body 1, the first power mechanism comprises a motor 5 arranged on the box body 1, a first gear 6 arranged on a main shaft of the motor 5 and a second gear 7 arranged on the outer side wall of the galvanizing bath 10 and meshed with the first gear 6, the motor 5 drives the galvanizing bath 10 to rotate, so that the galvanizing solution is fully contacted with a piece to be galvanized, and the galvanizing effect is good,

the box body 1 is provided with an inverted U-shaped mounting frame 8, the galvanizing bath 10 is rotatably arranged on the mounting frame 8, the top of the mounting frame 8 is provided with a through hole, the galvanizing bath 10 is rotatably connected on the inner wall of the through hole, the mounting frame 8 is arranged to ensure that the galvanizing bath 10 rotates more stably,

a filter residue mechanism corresponding to the liquid discharge pipe 4 is detachably arranged in the box body 1, the filter residue mechanism comprises a filter screen frame 3 which is slidably arranged at the inner top of the box body 1, a sealing cover corresponding to the filter screen frame 3 is hinged at the front side of the box body 1, L-shaped hanging plates 17 are arranged at the tops of two sides of the filter screen frame 3, a hanging groove 18 corresponding to the hanging plate 17 is arranged at the inner top of the box body 1, the hanging plate 17 is slidably inserted into the hanging groove 18, the inner bottom of the box body 1 is obliquely arranged, a liquid discharge port 2 is arranged at one end, which is inclined downwards, of the bottom of the box body 1, a valve II is arranged on the liquid discharge port 2, after galvanizing is finished, liquid in the galvanizing bath 10 enters the box body 1 through the liquid discharge pipe 4, slag in the galvanizing liquid is intercepted through the filter screen frame 3 in the period, the remaining galvanizing liquid in the box body 1 can be discharged through the liquid discharge port 2, the sealing cover is opened, the slag can be poured out after the filter screen frame 3 is taken out, and the slag is conveniently cleaned,

a liftable basket 11 with an opening at the top is arranged in a galvanizing bath 10, a die to be galvanized is hung in the basket 11 through a hanging bracket, a second power mechanism for driving the basket 11 to ascend and descend is arranged on the mounting frame 8, connecting plates 12 are arranged at the tops of two sides of the basket 11, a baffle cover 14 is slidably arranged on the connecting plates 12, an outlet 15 is arranged on the bottom wall of the basket 11, a third valve is arranged on the outlet 15, the second power mechanism comprises a pair of electric cylinders 9 which are arranged on the mounting frame 8 and correspond to the connecting plates 12, piston rods of the electric cylinders 9 are fixedly connected with the connecting plates 12, grooves 16 which correspond to the hanging bracket are arranged on the contact surfaces of the two baffle covers 14, and a handle 13 is arranged on the baffle cover 14,

during the use, transfer basket 11 to in galvanizing bath 10, the slag in the galvanizing liquid is intercepted in the basket 11 outside, and the galvanizing liquid in the basket 11 does not contain the slag, and the gallows will treat the galvanized mould and hoist to the basket 11 in this moment, begin to plate zinc, simultaneously, push in two fender covers 14 side inwards until the contact, and the gallows runs through fluting 16, and the setting of fender cover 14 can avoid the outside spill liquid of pivoted galvanizing bath 10, still can reduce galvanizing liquid cooling speed, and it is more convenient to use.

The utility model discloses be convenient for reduce the slag and treat the influence that the piece caused, galvanize effectually, and the slag is convenient for filter out convenient to use.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. A galvanizing device for precise surface treatment of metal molds comprises a galvanizing bath (10) and is characterized in that a box body (1) is arranged below the galvanizing bath (10), the galvanizing bath (10) is rotatably arranged on the box body (1), a liquid discharge pipe (4) penetrating into the box body (1) is arranged at the center of the bottom wall of the galvanizing bath (10), the liquid discharge pipe (4) is rotatably arranged on the top wall of the box body (1), a first valve is arranged in the liquid discharge pipe (4), a first power mechanism for driving the galvanizing bath (10) to rotate is arranged on the box body (1), an inverted U-shaped mounting frame (8) is arranged on the box body (1), the galvanizing bath (10) is rotatably arranged on the mounting frame (8), a filter residue mechanism corresponding to the liquid discharge pipe (4) is detachably arranged in the box body (1), the bottom of the box body (1) is obliquely arranged, a liquid discharge port (2) is arranged at one end of the bottom of the box body (1), a second valve is arranged on the liquid discharge port (2), be equipped with basket (11) that the open-top of liftable set up in galvanizing bath (10), be equipped with the power unit two that drive basket (11) go up and down on mounting bracket (8), basket (11) both sides top is equipped with connecting plate (12), and it is equipped with fender cover (14) to slide on connecting plate (12), and basket (11) diapire is equipped with export (15), is equipped with valve three on export (15).

2. The galvanizing device for the precise surface treatment of the metal mold as claimed in claim 1, wherein the first power mechanism comprises a motor (5) arranged on the box body (1), a first gear (6) arranged on a main shaft of the motor (5), and a second gear (7) arranged on an outer side wall of the galvanizing bath (10) and meshed with the first gear (6).

3. The galvanizing apparatus for precision surface treatment of metal molds according to claim 2, wherein the mounting frame (8) is provided at the top thereof with a through hole, and the galvanizing bath (10) is rotatably attached to the inner wall of the through hole.

4. The galvanizing device for the precise surface treatment of the metal mold according to claim 3, wherein the residue filtering mechanism comprises a filter screen frame (3) which is slidably arranged at the inner top of the box body (1), and a sealing cover corresponding to the filter screen frame (3) is hinged to the front side of the box body (1).

5. The galvanizing apparatus for the precise surface treatment of the metal mold according to claim 4, wherein the filter screen frame (3) is provided with L-shaped hanging plates (17) at the top of two sides, the top of the interior of the box body (1) is provided with hanging grooves (18) corresponding to the hanging plates (17), and the hanging plates (17) are slidably inserted into the hanging grooves (18).

6. The galvanizing device for the precise surface treatment of the metal mold as defined in claim 5, wherein the second power mechanism includes a pair of electric cylinders (9) disposed on the mounting frame (8) and corresponding to the connecting plate (12), and piston rods of the electric cylinders (9) are fixedly connected to the connecting plate (12).

7. The galvanizing device for the precise surface treatment of the metal mold according to claim 6, wherein the contact surface of the two blocking covers (14) is provided with a slot (16) corresponding to the hanging bracket, and the blocking covers (14) are provided with handles (13).