CN210176953U - Chromium-free passivator reaction device for processing automobile aluminum plate - Google Patents

Abstract

The utility model discloses a chromium-free passivator reaction unit is used in processing of automobile aluminum plate, including device base, first recess, reation kettle shell, shock attenuation platform and electric telescopic handle, the both sides on device base top all are equipped with first recess, the inside of first recess is equipped with the slider, the centre gripping stand is installed on the top of slider, the central point department of putting on device base top installs the fixed station, the top of fixed station is equipped with the shock attenuation platform, the top of device base is equipped with the reation kettle shell, install the grip block on the lateral wall of reation kettle shell, the top welding of reation kettle shell lateral wall has first buckle, the fixed block is installed to the inside bottom of reation kettle shell, the inside of reation kettle shell is equipped with the reation kettle inner shell. The utility model discloses not only improved reaction unit environmental protection's ability for automobile aluminum plate's production efficiency has improved the security that reaction unit used moreover.

Description

Chromium-free passivator reaction device for processing automobile aluminum plate

Technical Field

The utility model relates to a chromium-free passivator reaction unit technical field specifically is a chromium-free passivator reaction unit is used in automobile aluminum plate processing.

Background

The surface galvanizing of the aluminum plate of the automobile is a common means for improving the corrosion resistance of the aluminum plate, and because carcinogenic materials can be generated in the passivation process of the aluminum plate and serious harm is generated to people and environment, the development of a new chromium-free passivator for replacing the traditional passivation process is an important requirement for meeting the great trend of environmental protection in the new era and maintaining and improving the competitiveness of the aluminum plate product.

The types of devices on the market are few, and the use requirements of people can be basically met, but certain problems still exist, and the specific problems are as follows.

1. The traditional reaction device has poor sealing performance, and cannot ensure that gas generated inside the reaction device is adsorbed in time, so that the phenomenon of environmental pollution is caused;

2. the traditional reaction device can accelerate the chemical reaction only by stirring and cannot control the chemical reaction rate in the reaction device in time;

3. traditional reaction unit directly places subaerial, can't carry out the centre gripping to the retort body, very easily takes place the phenomenon of jar body slope, endangers staff's safety on every side.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile aluminum plate processing is with no chromium passivator reaction unit to it is bad to solve the leakproofness that proposes reaction unit in the above-mentioned background art, the inside chemical reaction rate of unable in time control reaction unit, and the phenomenon scheduling problem of the slope of the easy jar body that takes place.

In order to achieve the above object, the utility model provides a following technical scheme: a chromium-free passivator reaction device for processing an automobile aluminum plate comprises a device base, first grooves, a solid reaction kettle shell, a damping table and an electric telescopic rod, wherein the first grooves are arranged on two sides of the top end of the device base, the electric telescopic rod is embedded on the inner side wall of each first groove, a sliding block is arranged inside each first groove, one end of each sliding block is fixedly connected with the output end of the electric telescopic rod, a clamping upright post is installed at the top end of each sliding block, clamping rods are welded on the inner side wall of each clamping upright post, a fixed table is installed at the central position of the top end of the device base, damping springs at equal intervals are embedded on the inner side wall of the fixed table, the damping table is arranged above the fixed table, the bottom end of each damping table is fixedly connected with the top end of each damping spring, the reaction kettle shell is arranged above the device base, and the bottom end of each reaction kettle shell is fixedly, the outer side wall of the reaction kettle outer shell is provided with a clamping block, one side of the clamping block is fixedly connected with one end of a clamping rod, the top end of the outer side wall of the reaction kettle outer shell is welded with a first buckle, the bottom end of the inner side of the reaction kettle outer shell is provided with a fixed block, the inner side of the reaction kettle outer shell is provided with a reaction kettle inner shell, the bottom end of the reaction kettle inner shell is fixedly connected with the fixed block, the top end of the outer side wall of the reaction kettle outer shell is provided with a first sealing cover, the outer side wall of the bottom end of the first sealing cover is welded with a second buckle, a second sealing cover is arranged above the reaction kettle inner shell, the bottom end of the second sealing cover is embedded with a limiting column, the inner side of the top end of the reaction kettle inner shell is provided with a second groove, the second groove is matched with the limiting column, and the bottom that the feed pipeline one side was kept away from to the reation kettle inner shell is equipped with ejection of compact pipeline, it has the heat preservation cotton to fill between reation kettle inner shell and the reation kettle shell, be equipped with control panel on the lateral wall of device base, and the output of the inside singlechip of control panel respectively with electric telescopic handle's input, the input electric connection of snakelike heating pipe.

Preferably, the inside of reation kettle inner shell is equipped with the puddler, and the top of first sealed lid is equipped with agitator motor simultaneously, and agitator motor's output passes through the shaft coupling and installs the pivot, the top of pivot and the bottom fixed connection of puddler, agitator motor's output and the input electric connection of the inside singlechip of control panel.

Preferably, the outer side wall of the stirring rod is fixed with connecting discs at equal intervals, and the outer side wall of each connecting disc is fixed with stirring blades.

Preferably, the outside of reation kettle shell is equipped with the retainer plate, and the retainer plate mutually supports with first buckle, second buckle.

Preferably, an observation window is arranged on the outer side wall of the reaction kettle shell.

Preferably, a temperature sensor is installed at the bottom end of the inner shell of the reaction kettle, and the output end of the temperature sensor is electrically connected with the input end of the single chip microcomputer in the control panel.

Compared with the prior art, the beneficial effects of the utility model are that: the chromium-free passivator reaction device for processing the automobile aluminum plate not only improves the environmental protection capability of the reaction device, accelerates the production efficiency of the automobile aluminum plate, but also improves the use safety of the reaction device;

1. the sealing function of the reaction device is realized by welding a first buckle at the top end of the outer side wall of the reaction kettle outer shell, arranging a fixing ring outside the reaction kettle outer shell, arranging a first sealing cover at the top end of the outer side wall of the reaction kettle outer shell, welding a second buckle at the outer side wall of the bottom end of the first sealing cover, arranging a second sealing cover above the reaction kettle inner shell, embedding a limiting column at the bottom end of the second sealing cover, and arranging a second groove inside the top end of the reaction kettle inner shell, so that the environment protection capability of the reaction device is improved;

2. the temperature control function of the reaction device is realized by arranging the inner reaction kettle shell inside the outer reaction kettle shell, mounting the temperature sensor at the bottom end of the inner reaction kettle shell and fixing the serpentine heating pipe on the inner side wall of the inner reaction kettle shell, so that the production efficiency of the automobile aluminum plate is accelerated;

3. first recess is all established through the both sides on device base top, inlay electric telescopic handle on the inside wall of first recess, the slider is established to the inside of first recess, the centre gripping stand is installed on the top of slider, the welding supporting rod on the inside wall of centre gripping stand to central point department of putting through device base top installs the fixed station, inlay damping spring on the inside wall of fixed station, the shock attenuation platform is established to the top of fixed station, the function of the fixed centre gripping of reaction unit has been realized, thereby the security that reaction unit used has been improved.

Drawings

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

FIG. 2 is a schematic view of the appearance structure of the present invention;

FIG. 3 is an enlarged schematic view of the first buckle of the present invention;

FIG. 4 is a partial enlarged view of the second groove of the present invention;

fig. 5 is a schematic diagram of the system framework structure of the present invention.

In the figure: 1. a device base; 2. a first groove; 3. clamping the upright column; 4. a serpentine heating tube; 5. a clamping rod; 6. a clamping block; 7. a reaction kettle shell; 8. a stationary ring; 9. a first sealing cover; 10. a feed conduit; 11. a second sealing cover; 12. a stirring motor; 13. a stirring rod; 14. stirring blades; 15. a connecting disc; 16. a second buckle; 17. a first buckle; 18. heat preservation cotton; 19. inner shell of the reaction kettle; 20. a discharge pipeline; 21. a temperature sensor; 22. a fixed block; 23. a damping spring; 24. a damping table; 25. a fixed table; 26. an electric telescopic rod; 27. a slider; 28. an observation window; 29. a control panel; 30. a limiting column; 31. a second groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a chromium-free passivator reaction device for processing an automobile aluminum plate comprises a device base 1, first grooves 2, a reaction kettle shell 7, a damping table 24 and an electric telescopic rod 26, wherein the first grooves 2 are arranged on two sides of the top end of the device base 1, the electric telescopic rod 26 is embedded on the inner side wall of each first groove 2, the electric telescopic rod 26 can be MK04-U in type, a slide block 27 is arranged in each first groove 2, one end of each slide block 27 is fixedly connected with the output end of the electric telescopic rod 26, a clamping upright post 3 is installed at the top end of each slide block 27, a clamping rod 5 is welded on the inner side wall of each clamping upright post 3, a fixed table 25 is installed at the central position of the top end of the device base 1, damping springs 23 at equal intervals are embedded on the inner side wall of the fixed table 25, the damping table 24 is arranged above the fixed table 25, and the bottom end of the damping table 24 is fixedly connected, a reaction kettle outer shell 7 is arranged above the device base 1, the bottom end of the reaction kettle outer shell 7 is fixedly connected with the top end of a damping table 24, a clamping block 6 is arranged on the outer side wall of the reaction kettle outer shell 7, one side of the clamping block 6 is fixedly connected with one end of a clamping rod 5, a first buckle 17 is welded at the top end of the outer side wall of the reaction kettle outer shell 7, a fixed block 22 is arranged at the bottom end inside the reaction kettle outer shell 7, a reaction kettle inner shell 19 is arranged inside the reaction kettle outer shell 7, the bottom end of the reaction kettle inner shell 19 is fixedly connected with the fixed block 22, a first sealing cover 9 is arranged at the top end of the outer side wall of the reaction kettle outer shell 7, a second buckle 16 is welded at the bottom end of the first sealing cover 9, a second sealing cover 11 is arranged above the reaction kettle inner shell 19, a limiting column 30 is embedded at the bottom end of the second, the second groove 31 is matched with the limit column 30, the inner side wall of the reaction kettle inner shell 19 is fixed with the serpentine heating pipe 4, the serpentine heating pipe 4 can be GYXY2-380/7 in type, the top end of the reaction kettle inner shell 19 is provided with the feeding pipeline 10, the bottom end of one side, away from the feeding pipeline 10, of the reaction kettle inner shell 19 is provided with the discharging pipeline 20, the heat insulation cotton 18 is filled between the reaction kettle inner shell 19 and the reaction kettle outer shell 7, the outer side wall of the device base 1 is provided with the control panel 29, the control panel 29 can be KTP600 in type, the output end of the single chip microcomputer in the control panel 29 is respectively and electrically connected with the input end of the electric telescopic rod 26 and the input end of the serpentine heating pipe 4, the stirring rod 13 is arranged in the reaction kettle inner shell 19, the top end of the first sealing cover 9 is provided with the stirring motor, the top of pivot and the bottom fixed connection of puddler 13, agitator motor 12's the output and the input electric connection of the inside singlechip of control panel 29, the stirring of being convenient for, be fixed with equidistant connection pad 15 on puddler 13's the lateral wall, and be fixed with stirring leaf 14 on connection pad 15's the lateral wall, the stirring of being convenient for, reation kettle shell 7's outside is equipped with retainer plate 8, and retainer plate 8 and first buckle 17, second buckle 16 is mutually supported, be convenient for improve the leakproofness, install observation window 28 on reation kettle shell 7's the lateral wall, be convenient for observe internal reaction, temperature sensor 21 is installed to reation kettle inner shell 19's bottom, this temperature sensor 21's model can be PT100, and temperature sensor 21's the output and the inside input electric connection of the inside singlechip of control panel 29, be convenient for control reaction rate.

The working principle is as follows: when the device is used, the first sealing cover 9 is placed at the top end of the reaction kettle outer shell 7, the limiting column 30 at the bottom end of the second sealing cover 11 is placed in the second groove 31 at the top end of the reaction kettle inner shell 19, so that the second buckle 16 at the outer side of the first sealing cover 9 and the first buckle 17 at the outer side of the reaction kettle outer shell 7 are overlapped with each other, then the fixing ring 8 is arranged on the outer side wall of the first sealing cover 9 to seal the second buckle 16 and the first buckle 17, the sealing work of the chromium-free passivator reaction device is completed, then the single chip microcomputer in the control panel 29 controls the work of the stirring motor 12, the stirring blades 14 on the outer side wall of the stirring rod 13 are driven under the action of the stirring motor 12, then the temperature in the reaction kettle inner shell 19 is detected through the temperature sensor 21, and is transmitted to the single chip microcomputer in the control panel 29 through signals, accomplish the work of accelerating reaction rate, when reaction unit needs to be fixed, make its flexible work of control electric telescopic handle 26 through the inside singlechip of control panel 29, thereby drive the centre gripping stand 3 on slider 27 top, later mutually support through grip block 6 on clamping rod 5 and the reation kettle shell 7 lateral wall, receive the stress that vibrations produced when reation kettle shell 7, inside damping table 24 transmits damping spring 23 along, accomplish the fixed shock attenuation work of reaction unit.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides an automobile aluminum plate processing is with chromium-free passivator reaction unit, includes device base (1), first recess (2), reation kettle shell (7), shock attenuation platform (24) and electric telescopic handle (26), its characterized in that: the device is characterized in that first grooves (2) are arranged on two sides of the top end of a base (1), an electric telescopic rod (26) is inlaid on the inner side wall of each first groove (2), a sliding block (27) is arranged inside each first groove (2), one end of each sliding block (27) is fixedly connected with the output end of the corresponding electric telescopic rod (26), a clamping upright post (3) is installed at the top end of each sliding block (27), clamping rods (5) are welded on the inner side wall of each clamping upright post (3), a fixed table (25) is installed at the central position of the top end of the base (1), damping springs (23) with equal intervals are inlaid on the inner side wall of each fixed table (25), a damping table (24) is arranged above each fixed table (25), the bottom end of each damping table (24) is fixedly connected with the top end of each damping spring (23), a reaction kettle shell (7) is arranged above the base (1), the bottom end of the reaction kettle outer shell (7) is fixedly connected with the top end of the damping table (24), the clamping block (6) is installed on the outer side wall of the reaction kettle outer shell (7), one side of the clamping block (6) is fixedly connected with one end of the clamping rod (5), the top end of the outer side wall of the reaction kettle outer shell (7) is welded with a first buckle (17), the bottom end of the inner part of the reaction kettle outer shell (7) is provided with a fixed block (22), the inner part of the reaction kettle outer shell (7) is provided with a reaction kettle inner shell (19), the bottom end of the reaction kettle inner shell (19) is fixedly connected with the fixed block (22), the top end of the outer side wall of the reaction kettle outer shell (7) is provided with a first sealing cover (9), the outer side wall of the bottom end of the first sealing cover (9) is welded with a second buckle (16), the top end of the reaction kettle inner shell (19) is provided with a second sealing cover (, the inside on reation kettle inner shell (19) top is equipped with second recess (31), and second recess (31) and spacing post (30) mutually support, be fixed with serpentine heating pipe (4) on the inside wall of reation kettle inner shell (19), the top of reation kettle inner shell (19) is equipped with charge-in pipeline (10), and bottom that charge-in pipeline (10) one side was kept away from in reation kettle inner shell (19) is equipped with ejection of compact pipeline (20), it has heat preservation cotton (18) to fill between reation kettle inner shell (19) and reation kettle outer shell (7), be equipped with control panel (29) on the lateral wall of device base (1), and the output of control panel (29) inside singlechip respectively with the input of electric telescopic handle (26), the input electric connection of serpentine heating pipe (4).

2. The chromium-free passivator reaction device for machining an automobile aluminum plate of claim 1, wherein: the inside of reation kettle inner shell (19) is equipped with puddler (13), and the top of first sealed lid (9) is equipped with agitator motor (12) simultaneously, and the output of agitator motor (12) installs the pivot through the shaft coupling, the top of pivot and the bottom fixed connection of puddler (13), the output of agitator motor (12) and the input electric connection of the inside singlechip of control panel (29).

3. The chromium-free passivator reaction device for machining an automobile aluminum plate of claim 2, wherein: the outer side wall of the stirring rod (13) is fixedly provided with connecting discs (15) at equal intervals, and the outer side wall of each connecting disc (15) is fixedly provided with stirring blades (14).

4. The chromium-free passivator reaction device for machining an automobile aluminum plate of claim 1, wherein: the outside of reation kettle shell (7) is equipped with retainer plate (8), and retainer plate (8) mutually support with first buckle (17), second buckle (16).

5. The chromium-free passivator reaction device for machining an automobile aluminum plate of claim 1, wherein: and an observation window (28) is arranged on the outer side wall of the reaction kettle shell (7).

6. The chromium-free passivator reaction device for machining an automobile aluminum plate of claim 1, wherein: temperature sensor (21) are installed to the bottom of reation kettle inner shell (19), and temperature sensor (21)'s output and control panel (29) inside singlechip's input electric connection.

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