阅读说明：本技术 一种用于金属部件表面处理的喷镀装置 (Spraying device for surface treatment of metal part ) 是由 张影 张琪 于 2021-09-07 设计创作，主要内容包括：本发明公开了一种用于金属部件表面处理的喷镀装置,涉及喷镀设备技术领域。本发明包括装夹支架,滑动台,储存箱,烘干箱,蜡枪和电动打蜡盘,以及电动抛光毛刷和清理毛刷。装夹支架装夹支架两侧均滑动连接有滑动座；滑动台连接有喷镀嘴,以及一相对侧壁均连接有安装座；两烘干箱分别与安装座连接,用于对喷镀完成后的金属部件表面进行烘干；蜡枪和电动打蜡盘,以及电动抛光毛刷和清理毛刷用于分别与两安装座连接,实现对对金属表面进行打蜡抛光处理。本发明通过滑动台安装喷镀嘴,以及通过滑动台两侧的安装座安装烘干箱,或蜡枪和电动打蜡盘,或电动抛光毛刷和清理毛刷,解决了现有喷镀装置功能单一,导致整体生产效率低的问题。(The invention discloses a spraying device for surface treatment of a metal part, and relates to the technical field of spraying equipment. The invention comprises a clamping bracket, a sliding table, a storage box, a drying box, a wax gun, an electric waxing disc, an electric polishing brush and a cleaning brush. The sliding seats are connected to the two sides of the clamping bracket in a sliding manner; the sliding table is connected with a spraying nozzle, and one opposite side wall is connected with a mounting seat; the two drying boxes are respectively connected with the mounting seat and are used for drying the surface of the metal part after spraying; the wax gun, the electric waxing disk, the electric polishing brush and the cleaning brush are respectively connected with the two mounting seats, so that the metal surface is waxed and polished. According to the invention, the spraying nozzle is installed through the sliding table, and the drying box, or the wax gun and the electric waxing disc, or the electric polishing brush and the cleaning brush are installed through the installation seats on the two sides of the sliding table, so that the problem of low overall production efficiency caused by single function of the existing spraying device is solved.)

1. A deposition device for surface treatment of a metal part, comprising:

the clamping device comprises a clamping support (1), wherein the clamping support (1) is used for clamping a metal part, and sliding seats (101) are connected to two sides of the clamping support (1) in a sliding mode; the two sliding seats (101) are both connected with a driving mechanism and used for driving the two sliding seats (101) to move through the driving mechanism; a screw rod (102) is rotatably connected between the two sliding seats (101) and is fixedly connected with a guide rod; one end of the screw rod (102) is connected with a motor (103);

one side of the sliding table (2) is fixedly connected with a nut matched with the screw rod (102) and a guide sleeve matched with the guide rod; one opposite side wall of the sliding table (2) is fixedly connected with a mounting seat (201); the sliding table (2) is fixedly connected with a spraying nozzle (202);

the spraying nozzle device comprises a storage tank (3), wherein a pressure pump is arranged in the storage tank (3), and the output end of the pressure pump is communicated with a spraying nozzle (202) through a connecting pipe (301);

the drying boxes (4) are provided, and the number of the drying boxes (4) is two; the bottom of the drying box (4) is of an open structure, and the top wall of the drying box is provided with a plurality of air inlets (401); a fan (402) and a heating pipe (403) are fixedly connected in the drying box (4), and the heating pipe (403) is positioned below the fan (402) and used for blowing out air heated by the heating pipe (403) through the fan (402) from the bottom of the drying box (4);

the two drying boxes (4) are respectively fixedly connected with the mounting seat (201) and used for drying the surface of the metal part after the spraying is finished through the drying boxes (4);

a wax gun (5) and an electric wax-polishing disc (501); the wax gun (5) and the electric waxing disc (501) are respectively and fixedly connected with the two mounting seats (201) and are used for performing waxing treatment by using the electric waxing disc (501) after wax is sprayed by the wax gun (5);

electronic polishing brush (6) and clearance brush (601), electronic polishing brush (6) and clearance brush (601) respectively with two mount pads (201) fixed connection for carry out polishing treatment through electronic polishing brush (6) to the metal parts surface after waxing, and utilize clearance brush (601) to clear up the metal surface.

2. A deposition device for the surface treatment of metal parts, according to claim 1, characterised in that a clamping plate (104) is fixedly connected to one side of said clamping frame (1); the clamping support is characterized in that a plurality of spring pull rods (106) are fixedly connected to the inner side face of the clamping support (1), and clamping rods (107) are connected to one ends of the spring pull rods (106) and used for pulling the clamping rods (107) through the spring pull rods (106) and clamping metal parts through the clamping rods (107) and clamping plates (104).

3. A deposition device for the surface treatment of metal parts, according to claim 2, characterized in that a telescopic device (105) is fixedly connected to one side of said clamping frame (1); the telescopic end of the telescopic device (105) is fixedly connected with a push rod (108) and used for synchronously pushing a plurality of clamping rods (107) through the push rod (108), so that the clamping rods (107) move towards the side far away from the clamping plate (104).

4. A deposition device for the surface treatment of metal parts according to claim 1, 2 or 3, characterized in that said driving mechanism comprises two lead screws (7); the two lead screws (7) are respectively and rotatably connected with two sides of the clamping bracket (1), and one end of each lead screw (7) is connected with a driving motor; the sliding seat (101) is fixedly connected with a lead screw nut matched with the lead screw (7).

5. A deposition device for the surface treatment of metal parts according to claim 1, characterized in that said spring tie (106) comprises a fixed tube (1061) and a tie (1062); a stop block is fixedly connected to the inner wall of one end of the fixed pipe (1061), and a through hole concentric with the fixed pipe (1061) is formed in the stop block;

the pull rod (1062) is movably inserted into the stop block through the through hole; one end of the pull rod (1062) positioned in the fixed pipe (1061) is fixedly connected with a guide post (1064) matched with the inner wall of the fixed pipe (1061); the fixed pipe (1061) is sleeved with a compression spring (1063), one end of the compression spring (1063) abuts against the end face of the guide pillar (1064), and the other end of the compression spring abuts against the stop block.

6. A spraying device for the surface treatment of metal parts according to claim 1, 3 or 5, characterized in that a telescopic spring rod (602) is fixedly connected to the upper surface of the cleaning brush (601); the upper end of the spring telescopic rod (602) is fixedly connected with the mounting seat (201).

7. A spray coating device for the surface treatment of metal parts according to claim 2 or 3, characterized in that a stop block (109) is fixedly connected to each of said clamping bars (107) and clamping plates (104) on opposite sides thereof.

Technical Field

The invention belongs to the technical field of spraying equipment, and particularly relates to a spraying device for surface treatment of a metal part.

Background

Metals are widely used in many areas of life, production and science and technology due to their excellent electrical conductivity, thermal conductivity, mechanical properties and castability. However, most metals are thermodynamically unstable and tend to corrode spontaneously. It is well known that the surface of a material is first in contact with the environment, and thus the corrosion reaction usually starts at the surface. In order to prevent corrosion and slow down the corrosion reaction, the surface properties of the metal must be strengthened.

Among them, the coating of a corrosion-resistant metal or alloy layer on a metal surface is most widely used. Spray coating is a commonly used means for covering metal surfaces, also known as thermal spraying. I.e. spraying the molten material on the surface of metal, alloy, plastic, ceramic and other workpieces to form a complete covering layer.

The existing mechanical processing spraying device needs manual drying for use after metal materials are sprayed, the operation steps are more, the labor intensity is higher, and the working efficiency is lower. And, after the spraying plating is accomplished, the material surface is comparatively crude because machining's influence, some unevenness's region may appear, and current spraying plating device function is comparatively single, and after the spraying plating was accomplished, need other equipment to modify the metal surface for metal parts need through dismantling and clamping many times, and the station removes etc. seriously influence holistic production efficiency.

Disclosure of Invention

The invention aims to provide a spraying device for surface treatment of metal parts, which is characterized in that a spraying nozzle is installed through a sliding table, and a drying box, or a wax gun and an electric waxing disc, or an electric polishing brush and a cleaning brush are installed through installation seats on two sides of the sliding table, so that the problem of low overall production efficiency caused by single function of the existing spraying device is solved.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to a spraying device for surface treatment of metal parts, which comprises a clamping support, a sliding table, a storage box, a drying box, a wax gun, an electric waxing disc, an electric polishing brush and a cleaning brush. The clamping support is used for clamping the metal part, and two sides of the clamping support are both connected with sliding seats in a sliding manner; the two sliding seats are connected with a driving mechanism and are used for driving the two sliding seats to move through the driving mechanism; a screw rod is rotatably connected between the two sliding seats, and a guide rod is fixedly connected with the two sliding seats; one end of the screw rod is connected with a motor;

one side of the sliding table is fixedly connected with a nut matched with the screw rod and a guide sleeve matched with the guide rod; one opposite side wall of the sliding table is fixedly connected with a mounting seat; the sliding table is fixedly connected with a spraying nozzle; the storage tank is internally provided with a pressure pump, and the output end of the pressure pump is communicated with the spraying nozzle through a connecting pipe.

The number of the drying boxes is two; the bottom of the drying box is of an open structure, and the top wall of the drying box is provided with a plurality of air inlets; the drying box is internally and fixedly connected with a fan and a heating pipe, and the heating pipe is positioned below the fan and used for blowing out air heated by the heating pipe from the bottom of the drying box through the fan; and the two drying boxes are respectively fixedly connected with the mounting seat and used for drying the surface of the metal part after the spraying is finished through the drying boxes.

The wax gun and the electric waxing disc are respectively and fixedly connected with the two mounting seats and are used for waxing by using the electric waxing disc after wax is sprayed by the wax gun; the electric polishing brush and the cleaning brush are fixedly connected with the two mounting seats respectively and used for polishing the surface of the metal part after being waxed through the electric polishing brush and cleaning the metal surface through the cleaning brush.

Furthermore, a clamping plate is fixedly connected to one side surface of the clamping bracket; the clamping support is characterized in that a plurality of spring pull rods are fixedly connected to the inner side face of the clamping support, and clamping rods are connected to one ends of the spring pull rods and used for pulling the clamping rods through the spring pull rods and clamping metal parts through the clamping rods and clamping plates.

Furthermore, a telescopic device is fixedly connected to one side surface of the clamping support; the telescopic end of the telescopic device is fixedly connected with a push rod and used for synchronously pushing the clamping rods through the push rod, so that the clamping rods move towards one side away from the clamping plate.

Further, the driving mechanism comprises two lead screws; the two lead screws are respectively and rotatably connected with two sides of the clamping bracket, and one ends of the lead screws are connected with a driving motor; the sliding seat is fixedly connected with a lead screw nut matched with the lead screw.

Further, the spring pull rod comprises a fixed tube and a pull rod; the inner wall of one end of the fixed pipe is fixedly connected with a stop block, and the stop block is provided with a through hole which is concentric with the fixed pipe; the pull rod is movably inserted into the stop block through the through hole; one end of the pull rod, which is positioned in the fixed pipe, is fixedly connected with a guide pillar matched with the inner wall of the fixed pipe; the fixed pipe sleeve is provided with a compression spring, one end of the compression spring is abutted to the end face of the guide pillar, and the other end of the compression spring is abutted to the stop block.

Furthermore, a spring telescopic rod is fixedly connected to the upper surface of the cleaning brush; the upper end of the spring telescopic rod is fixedly connected with the mounting seat.

Furthermore, a limiting block is fixedly connected to one side face of the clamping rod opposite to the clamping plate.

The invention has the following beneficial effects:

1. according to the invention, the two sliding seats are connected in a sliding manner through the clamping bracket, the sliding table is connected between the two sliding seats through the lead screw, the position adjustment of the sliding table is realized, the spraying nozzle is installed by utilizing the sliding table, and the drying box is installed through the installation seats on the two sides of the sliding table, so that after the spraying of the surface of the metal part is finished, the metal part can be directly dried through the drying box, the labor intensity of manual operation is effectively reduced, and the working efficiency is effectively improved.

2. This application is through the mount pad installation wax rifle and the electronic dish of waxing of sliding stand both sides, or electronic polishing brush and clearance brush to through the removal of sliding stand, realize waxing and polishing treatment to the metal parts surface, make metal parts can be at the clamping support last clamping, can accomplish each surface treatment process, thereby the effectual holistic production efficiency that has improved.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic view of a deposition apparatus for surface treatment of a metal part according to the present invention;

FIG. 2 is an eleventh view showing the structure of the slide table and the drying box;

FIG. 3 is an exploded view of the structure of the drying box;

FIG. 4 is a schematic view of the construction of a wax gun and an electric wax tray;

FIG. 5 is a schematic view of the construction of an electric polishing brush and a cleaning brush;

FIG. 6 is a schematic structural view of the clamping bracket;

FIG. 7 is a front view of the structure of FIG. 5;

FIG. 8 is a schematic view of the spring pull rod;

in the drawings, the components represented by the respective reference numerals are listed below:

1-clamping bracket, 2-sliding table, 3-storage box, 4-drying box, 5-wax gun, 6-electric polishing brush, 7-lead screw, 101-sliding seat, 102-lead screw, 103-motor, 104-clamping plate, 105-telescopic device, 106-spring pull rod, 107-clamping rod, 108-push rod, 109-limiting block, 201-mounting seat, 202-spraying nozzle, 301-connecting pipe, 401-air inlet, 402-fan, 403-heating pipe, 501-electric waxing disc, 601-cleaning brush, 602-spring telescopic rod, 1061-fixing pipe, 1062-pull rod, 1063-compression spring and 1064-guide post.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Example one

Referring to fig. 1, the invention relates to a spraying device for surface treatment of metal parts, which comprises a clamping bracket 1, a sliding table 2, a storage box 3, a drying box 4, a wax gun 5, an electric waxing disk 501, an electric polishing brush 6 and a cleaning brush 601.

The clamping support 1 is used for clamping metal parts, two sides of the clamping support 1 are connected with sliding seats 101 through guide rail sliding block mechanisms in a sliding mode, and the two sliding seats 101 are connected with driving mechanisms and used for driving the two sliding seats 101 to move through the driving mechanisms.

Wherein the driving mechanism comprises two lead screws 7; the two lead screws 7 are respectively and rotatably connected with two sides of the clamping bracket 1, and one ends of the lead screws 7 are connected with a driving motor; the sliding seats 101 are fixedly connected with screw nuts matched with the screws 7, and the screws 7 are driven to rotate through the driving motors, so that the two sliding seats 101 are driven to move.

A screw rod 102 and a guide rod are rotatably connected between the two sliding seats 101, and one end of the screw rod 102 is connected with a motor 103. One side surface of the sliding table 2 is fixedly connected with a nut matched with the screw rod 102 and a guide sleeve matched with the guide rod, and the nut and the guide sleeve are used for driving the screw rod 102 to rotate through a motor 103, so that the sliding table 2 is driven to move along the guide rod. An opposite side wall of the sliding table 2 is welded or screwed with a mounting seat 201, and a spraying nozzle 202 is fixedly connected to the lower surface of the sliding table 2.

The storage tank 3 stores a spray material therein, and is provided with a pressure pump, and an output end of the pressure pump is communicated with the spray nozzle 202 through a connecting pipe 301 for spraying the spray material from the spray nozzle 202 to the surface of the metal part by the pressure pump.

As shown in fig. 2 and 3, the number of the drying boxes 4 is two; the bottom of the drying box 4 is of an open structure, and the top wall of the drying box is provided with a plurality of air inlets 401; a fan 402 and a heating pipe 403 are fixedly connected in the drying box 4, the heating pipe 403 is located below the fan 402, and the heating pipe 403 is a plurality of individually-arranged resistance heating pipes or a coil pipe, and is used for sucking air flow from the air inlet 401 through the fan 402 and blowing the air flow to the heating pipe 403, so that the air heated by the heating pipe 403 is blown out from the bottom of the drying box 4.

Two stoving casees 4 pass through fixed connection such as bolt or flange seat with mount pad 201 respectively for after the spraying plating operation is accomplished, directly drive two stoving casees 4 through sliding stand 2 and dry to the metal parts surface after the spraying plating is accomplished, the work efficiency of effectual improvement, and two stoving casees 4 can use simultaneously, or the exclusive use does.

As shown in fig. 4, the wax gun 5 and the electric waxing disk 501 are respectively fixedly connected with the two mounting seats 201 through flange seats or clamping seats, or bolts, after the surface of the metal part is dried, the two drying boxes 4 can be detached, the wax gun 5 and the electric waxing disk 501 are mounted on the mounting seats 201, and are used for waxing the metal part through the wax gun 5 and then waxing the metal part by using the electric waxing disk 501, so that the waxing operation of the metal part is realized.

Meanwhile, as shown in fig. 5, after the waxing operation is completed, the wax gun 5 and the electric waxing disk 501 can be detached, the electric polishing brush 6 and the cleaning brush 601 are respectively and fixedly connected with the two mounting seats 201, so that the surface of the waxed metal part is polished by the electric polishing brush 6, residues generated by polishing are removed in time by the cleaning brush 601, and the area with the uneven surface of the sprayed metal part becomes flat by the polishing.

Wherein, the upper surface of the cleaning brush 601 is fixedly connected with a spring telescopic rod 602; the upper end of the spring telescopic rod 602 is fixedly connected with the mounting seat 201, and the cleaning brush 601 can be always tightly attached to the surface of a metal part by utilizing the elasticity of the spring telescopic rod 602, so that the cleaning effect is ensured.

Example two

On the basis of the first embodiment, as shown in fig. 6 and 7, a clamping plate 104 is welded or screwed on one side surface of the clamping bracket 1; three to five spring pull rods 106 are fixedly connected to the inner side surface of the clamping support 1, and one end of each spring pull rod 106 is connected with a clamping rod 107, so that the clamping rods 107 are pulled through the spring pull rods 106, and the metal parts are clamped through the clamping rods 107 and the clamping plates 104.

Meanwhile, one side surface of the clamping support 1 is fixedly connected with a telescopic device 105, and the telescopic device 105 is an air cylinder; a push rod 108 is fixedly connected to the telescopic end of the telescopic device 105, and is used for synchronously pushing three to five clamping rods 107 through the push rod 108, so that the clamping rods 107 move towards the side far away from the clamping plate 104. When the metal part is clamped, the push rod 108 is driven by the telescopic device 105, and all the clamping rods 107 are moved to the side far away from the clamping plate 104 by the push rod 108, so that the metal is conveniently placed between the clamping rods 107 and the clamping plate 104.

After the metal part is placed, the telescopic device 105 drives the push rod 108 to retreat, the clamping rod 107 moves towards the clamping plate 104 under the action of the spring pull rod 106, and therefore the metal part is clamped between the clamping rod 107 and the clamping plate 104, and rapid clamping of the metal part is achieved.

Simultaneously, the relative side of clamping bar 107 and splint 104 all welds or the screw connection has stopper 109, and stopper 109 can be the block rubber, and stopper 109 is used for better fixing metal parts, avoids metal parts to produce the condition emergence of rocking in spraying plating or waxing polishing processing process.

As shown in fig. 8, the spring pull rod 106 includes a fixed tube 1061 and a pull rod 1062; one end of the fixed pipe 1061 is connected with the clamping bracket 1 through a screw, a stopper is welded on the inner wall of one end of the fixed pipe 1061, and a through hole concentric with the fixed pipe 1061 is formed in the stopper. The pull rod 1062 is movably inserted into the stopper through the through hole.

One end of the pull rod 1062 located in the fixed tube 1061 is welded or screwed with a guide post 1064 fitted to the inner wall of the fixed tube 1061, so that the pull rod 1062 can move axially along the fixed tube 1061 and remain stable, and the other end of the pull rod 1062 is fixedly connected with the clamping rod 107 through a screw.

The fixed pipe 1061 is sleeved with a compression spring 1063, one end of the compression spring 1063 abuts against the end surface of the guide post 1064, and the other end of the compression spring 1063 abuts against the stop block, so that when the clamping rod 107 is pushed by the push rod 108, the pull rod 1062 extrudes the spring 1063 through the guide post 1064, and when the push rod 108 retracts, the pull rod 1062 drives the clamping rod 107 to move and reset under the action of the spring 1063, thereby clamping and fixing the metal component in cooperation with the clamping plate 104.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.