CN212560505U - Electroplating pretreatment mechanism for automobile ornaments - Google Patents

Abstract

The utility model discloses an electroplating pretreatment mechanism for automobile ornaments, which comprises a chemical reaction oil removing device, an ultrasonic oil removing device and a control device, when the automobile ornaments are used for oil removal, the control device adjusts the temperature of a heating coil to ensure that a chemical oil removing agent reaches the optimal reaction temperature, a temperature monitoring device monitors the temperature of the chemical oil removing agent, so that the chemical oil removing process in a reaction barrel can be efficiently carried out, an upper cover of the reaction barrel seals an opening of the reaction barrel to ensure the safe sealing of the chemical reaction oil removing process, after the automobile ornaments are treated in the chemical reaction oil removing device, ultrasonic waves are sent by an ultrasonic generating device to remove the oil stains which can not be removed in the chemical reaction oil removing device, a convection device ensures that the oil removing medium of the oil removing barrel generates convection, the surface oil stains of the automobile ornaments are more easily removed, the oil removing efficiency is improved, and the upper cover of the oil removing barrel seals the opening of the oil removing barrel, the safety seal of the ultrasonic oil removing process is ensured.

Description

Electroplating pretreatment mechanism for automobile ornaments

Technical Field

The utility model relates to a pretreatment mechanism, in particular to an electroplating pretreatment mechanism for automobile ornaments.

Background

Along with the rapid development of modern society and economy, the automobile gradually becomes a necessary travel tool for every family, in order to make the automobile more beautiful and practical, the automobile ornament is usually arranged inside or outside the automobile, in order to ensure the durability and elegant appearance of the automobile ornament, the automobile ornament is generally subjected to electroplating processing, the electroplating processing can be divided into three parts, namely electroplating pretreatment, electroplating and post-electroplating processing, the electroplating pretreatment can influence the workpiece electroplating effect to a great extent, the electroplating pretreatment has different methods for treating workpieces made of different materials, and the essential method needs electroplating oil removal.

At present, chemical reaction degreasing is mostly adopted in the electroplating pretreatment degreasing process on the market, and due to different concentrations and components of oil stains on the surface of a workpiece, the oil stains on the surface of the workpiece are not completely removed, so that subsequent electroplating processing is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electroplating pretreatment mechanism for automobile ornaments to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an electroplating pretreatment mechanism for automobile ornaments, includes chemical reaction deoiling device, ultrasonic deoiling device and controlgear, chemical reaction deoiling device includes reaction barrel, heating coil and thermal-insulated outer wall, the reaction barrel is equipped with thermal-insulated outer wall outward, heating coil sets up between reaction barrel and thermal-insulated outer wall and heating coil winding on the reaction barrel outer wall, and heating coil passes through coil connecting wire and controlgear connects, ultrasonic deoiling device is including deoiling bucket and ultrasonic generator, deoiling is installed to the deoiling bucket lower part and is contained the ultrasonic deoiling medium in the deoiling bucket.

As a further aspect of the present invention: the inner wall of the reaction barrel is also provided with temperature monitoring equipment, and the temperature monitoring equipment is communicated with the control equipment through an equipment connecting wire.

As a further aspect of the present invention: and a convection device is also arranged in the oil removing barrel.

As a further aspect of the present invention: chemical reaction deoiling device still includes the reaction barrel upper cover, the reaction barrel upper cover can seal the reaction barrel, is covered on the reaction barrel and is equipped with reaction barrel upper cover connecting rod, reaction barrel upper cover connecting rod and the reaction barrel upper cover lift axle fixed connection of setting on controlgear, ultrasonic wave deoiling device still includes the deoiling bucket upper cover, the deoiling bucket upper cover can seal the deoiling bucket, is covered on the deoiling bucket to be equipped with the deoiling bucket upper cover connecting rod, deoiling bucket upper cover connecting rod and the deoiling bucket upper cover lift axle fixed connection of setting on controlgear.

Compared with the prior art, the beneficial effects of the utility model are that: when the automobile ornament is deoiled, the control equipment firstly adjusts the temperature of the heating coil to play a role of heating the chemical deoiling agent so as to enable the chemical deoiling agent to reach the optimal reaction temperature, the temperature monitoring equipment monitors the temperature of the chemical deoiling agent so as to enable the chemical deoiling process in the reaction barrel to be efficiently carried out, the upper cover of the reaction barrel seals the opening of the reaction barrel so as to ensure the safe sealing of the chemical reaction deoiling process, after the automobile ornament is treated in the chemical reaction oil removing device, the treated automobile ornament is placed in the oil removing barrel, the ultrasonic wave generated by the ultrasonic wave generating device can remove the oil stain which can not be removed in the chemical reaction oil removing device, the convection device enables the oil removing medium of the oil removing barrel to generate convection, so that oil stains on the surface of automobile ornaments are removed more easily, the oil removing efficiency is improved, the upper cover of the oil removing barrel seals the opening of the oil removing barrel, and the safety sealing of the ultrasonic oil removing process is ensured.

Drawings

FIG. 1 is a schematic structural diagram of an electroplating pretreatment mechanism for automobile trim parts.

FIG. 2 is a schematic structural diagram of a chemical reaction oil removing device in an electroplating pretreatment mechanism for automobile trim parts.

FIG. 3 is a schematic structural diagram of an ultrasonic oil removing device in an electroplating pretreatment mechanism for automobile trim parts.

1-chemical reaction oil removing device, 2-oil removing barrel, 3-control device, 4-ultrasonic wave generating device, 5-reaction barrel upper cover, 6-oil removing barrel upper cover, 7-reaction barrel upper cover connecting rod, 8-oil removing barrel upper cover connecting rod, 9-reaction barrel upper cover lifting shaft, 10-oil removing barrel upper cover lifting shaft, 11-convection device 1, 12-coil connecting wire, 13-heat insulation outer wall, 14-device connecting wire, 15-temperature monitoring device, 16-heating coil and 17-reaction barrel.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the several views, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practice. The examples are given solely for the purpose of illustration and are not intended to limit the scope of the invention. Any obvious modifications or variations can be made to the present invention without departing from the spirit or scope of the present invention.

Example 1

Referring to fig. 1-3, an electroplating pretreatment mechanism for automobile ornaments comprises a chemical reaction oil removing device 1, an ultrasonic oil removing device and a control device 3, wherein the chemical reaction oil removing device 1 comprises a reaction barrel 17, a heating coil 16 and a heat insulation outer wall 13, the heat insulation outer wall 13 is arranged outside the reaction barrel 17, the heating coil 16 is arranged between the reaction barrel 17 and the heat insulation outer wall 13, the heating coil 16 is wound on the outer wall of the reaction barrel 17, the heating coil 16 is connected with the control device 3 through a coil connecting wire 12, the temperature of the heating coil 16 can be adjusted through the control device 3, when the chemical reaction oil removing device 1 is used, a chemical oil removing agent is firstly added into the reaction barrel 17, the control device 3 is used for adjusting the temperature of the heating coil 16 to heat the chemical oil removing agent, so that the optimal reaction temperature can be reached when a workpiece is put into the chemical, improve and electroplate preliminary treatment deoiling efficiency, thermal-insulated outer wall 13 externally plays thermal-insulated heat retaining effect, ultrasonic wave deoiling device includes deoiling bucket 2 and ultrasonic wave generating device 4, ultrasonic wave generating device 4 and deoiling 2 are installed to 2 lower parts of deoiling bucket fill the ultrasonic wave deoiling medium, handle the back in automobile ornaments process chemical reaction deoiling device 1, will handle the back automobile ornaments and arrange in deoiling bucket 2, send the ultrasonic wave through ultrasonic wave generating device 4 and get rid of the greasy dirt that can not get rid of in the chemical reaction deoiling device 1, make the surface greasy dirt of automobile ornaments thoroughly clear away.

In order to improve the reaction efficiency among the chemical reaction deoiling device 1, temperature monitoring equipment 15 is still installed to reaction barrel 17 inner wall, temperature monitoring equipment 15 is linked together through equipment connecting wire 14 and controlgear 3, when chemical reaction deoiling device 1 used, the temperature of chemical deoiling agent is monitored to temperature monitoring equipment 15, when chemical deoiling agent temperature was too high or was low excessively in reaction barrel 17, chemical deoiling agent temperature in reaction barrel 17 was adjusted to the temperature of accessible controlgear 3 control heating coil 16, make chemical reaction wherein keep high-efficiently going on, deoiling efficiency has been improved.

In order to improve the ultrasonic oil removal efficiency in the oil removal barrel 2, the convection device 11 is further installed in the oil removal barrel 2, when the automobile ornament carries out ultrasonic oil removal in the oil removal medium of the oil removal barrel 2, the convection device 11 enables the oil removal medium of the oil removal barrel 2 to generate convection, which is beneficial to ultrasonic oil removal and improves the oil removal efficiency.

The working principle of the embodiment is as follows: when the automobile ornament is deoiled, firstly the control equipment 3 adjusts the temperature of the heating coil 16 to play a role of heating the chemical deoiling agent so as to enable the chemical deoiling agent to reach the optimal reaction temperature, then the automobile ornament is placed into the reaction barrel 17 so as to enable the chemical deoiling agent and the oil stain of the automobile ornament to react to remove the oil stain, the temperature monitoring equipment 15 monitors the temperature of the chemical deoiling agent, the control equipment 3 controls the temperature of the heating coil 16 to adjust the temperature of the chemical deoiling agent in the reaction barrel 17 so as to enable the chemical deoiling process in the reaction barrel 17 to be carried out efficiently, after the automobile ornament is treated in the chemical reaction deoiling device 1, the treated automobile ornament is placed in the deoiling barrel 2, the ultrasonic wave generating device 4 emits ultrasonic waves to remove the oil stain which cannot be removed in the chemical reaction deoiling device 1, the convection device 11 enables the deoiling medium in the deoiling barrel 2 to generate convection, so as to enable the, the oil removal efficiency is improved.

Example 2

In order to carry out the oil removing process in a safe and airtight environment, the present embodiment is further improved on the basis of embodiment 1, and the improvement is as follows: the chemical reaction oil removing device 1 also comprises a reaction barrel upper cover 5, the reaction barrel upper cover 5 can seal the reaction barrel 17, a reaction barrel upper cover connecting rod 7 is arranged on the reaction barrel upper cover 5, the reaction barrel upper cover connecting rod 7 is fixedly connected with a reaction barrel upper cover lifting shaft 9 arranged on the control device 3, the opening of the reaction barrel 17 can be closed by controlling the lifting of the lifting shaft 9 of the upper cover of the reaction barrel by the control device 3, the ultrasonic oil removing device also comprises an oil removing barrel upper cover 6, the oil removing barrel upper cover 6 can seal the oil removing barrel 2, the oil removing barrel upper cover 6 is provided with an oil removing barrel upper cover connecting rod 8, the connecting rod 8 of the upper cover of the oil removing barrel is fixedly connected with an upper cover lifting shaft 10 of the oil removing barrel arranged on the control device 3, the control device 3 controls the lifting shaft 10 of the upper cover of the oil removing barrel to lift so as to close the opening of the oil removing barrel, and the safety and the tightness of the oil removing process are ensured.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. An electroplating pretreatment mechanism for automobile ornaments comprises a chemical reaction oil removing device (1), an ultrasonic oil removing device and a control device (3), it is characterized in that the chemical reaction oil removing device (1) comprises a reaction barrel (17), a heating coil (16) and a heat insulation outer wall (13), a heat insulation outer wall (13) is arranged outside the reaction barrel (17), the heating coil (16) is arranged between the reaction barrel (17) and the heat insulation outer wall (13) and wound on the outer wall of the reaction barrel (17), the heating coil (16) is connected with the control equipment (3) through a coil connecting wire (12), the ultrasonic oil removing device comprises an oil removing barrel (2) and an ultrasonic generating device (4), the ultrasonic degreasing device is characterized in that an ultrasonic generating device (4) is installed on the lower portion of the degreasing barrel (2), and an ultrasonic degreasing medium is contained in the degreasing barrel (2).

2. The electroplating pretreatment mechanism for automobile ornaments according to claim 1, characterized in that a temperature monitoring device (15) is further mounted on the inner wall of the reaction barrel (17), and the temperature monitoring device (15) is communicated with the control device (3) through a device connecting wire (14).

3. Electroplating pretreatment mechanism for automobile trims, according to claim 1, characterized in that a convection device (11) is also installed in the oil-removing drum (2).

4. The electroplating pretreatment mechanism for automobile ornaments according to claim 1, wherein the chemical reaction oil removal device (1) further comprises a reaction barrel upper cover (5), the reaction barrel upper cover (5) can seal the reaction barrel (17), a reaction barrel upper cover connecting rod (7) is arranged on the reaction barrel upper cover (5), the reaction barrel upper cover connecting rod (7) is fixedly connected with a reaction barrel upper cover lifting shaft (9) arranged on the control device (3), the ultrasonic oil removal device further comprises an oil removal barrel upper cover (6), the oil removal barrel upper cover (6) can seal the oil removal barrel (2), an oil removal barrel upper cover connecting rod (8) is arranged on the oil removal barrel upper cover (6), and the oil removal barrel upper cover connecting rod (8) is fixedly connected with an oil removal barrel upper cover lifting shaft (10) arranged on the control device (3).

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