CN110819997A

CN110819997A - Rust remover

Info

Publication number: CN110819997A
Application number: CN201911207473.8A
Authority: CN
Inventors: 不公告发明人
Original assignee: Xuzhou Huaxian Kaixing Information Technology Co Ltd
Current assignee: Xuzhou Huaxian Kaixing Information Technology Co Ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-02-21

Abstract

The invention discloses a rust removing machine which controls the temperature of pickling solution in an optimal range by a temperature detector and a temperature indicator, and is connected with a fan through an air inlet hole to dry the surface residue of a part so as to prevent the pickling solution residue from corroding the part, and is characterized in that a cover is arranged on a cylinder, the side wall of the cylinder is of a double-layer structure, heat-insulating cotton is arranged between the inner layer and the outer layer of the cylinder, a fixing ring is arranged at the center of the cover, a heating plate is arranged in the cylinder and is attached to the bottom of the cylinder, a switch for controlling the on-off of the heating plate is arranged on the outer wall of the cylinder, a power supply connector is arranged on the outer wall of the cylinder and is close to the bottom of the cylinder, an acid solution vessel is arranged in the cylinder, two handles are symmetrically arranged on the acid solution vessel, a support is arranged in the acid solution, one end of the supporting rod is connected with the bottom of the inner side of the bracket, and the other end of the supporting rod extends upwards to extend through the fixing ring and is arranged outside the cylinder.

Description

Rust remover

Technical Field

The invention discloses a deruster, relates to a device for chemically derusting mechanical parts, and belongs to the field of mechanical equipment. In particular to a rust removing device which controls the temperature of pickling solution in an optimal range by matching a temperature detector with a temperature indicator, and is used for blowing dry the residual part surface by connecting a fan through an air inlet hole so as to avoid the corrosion of the residual pickling solution on the part.

Background

The parts are basic constituent elements of a machine and basic units in the process of manufacturing the machine, and can be corroded by the action of electrochemical corrosion and air oxidation after long-term use, and the parts are easy to lose functions to cause problems of the whole machine equipment if the parts are not derusted.

Publication No. CN208667858U discloses a pickling bath device beneficial to fully cleaning small parts, which comprises a rectangular bath body and a horizontal lifting platform, wherein the pickling bath device does not treat residual acid liquor on the surface of the parts after pickling, causes corrosion to the parts, does not have a device for heating the acid liquor, and has poor rust removal effect.

Disclosure of Invention

In order to improve the condition, the invention provides the rust removing device which controls the temperature of the pickling solution in an optimal range by matching a temperature detector with a temperature indicator, and is connected with a fan through an air inlet hole to blow and dry the residues on the surface of the part so as to prevent the parts from being corroded by the residual pickling solution.

The invention discloses a deruster, which is realized by the following steps: the invention relates to a deruster which comprises a cover, a connecting piece, handles, an air inlet cover plate, a cylinder, a handle, a power switch, a temperature indicator, an air outlet cover plate, a rotating ring, a supporting rod, a bracket, an acid liquor vessel, a power connector, a heating plate, a temperature detector and a fixing ring, wherein the cover is arranged on the cylinder, the side wall of the cylinder is of a double-layer structure, heat-insulating cotton is arranged between the inner layer and the outer layer of the cylinder, the fixing ring is arranged at the central position of the cover, the heating plate is arranged in the cylinder and is attached to the bottom of the cylinder, a switch for controlling the on-off of the heating plate is arranged on the outer wall of the cylinder, the power connector is arranged on the outer wall of the cylinder and is close to the bottom of the cylinder, the acid liquor vessel is arranged in the cylinder, the two handles are symmetrically arranged on the acid liquor, the other end of the supporting rod extends upwards to extend through the fixing ring to be arranged outside the cylinder, the rotating ring is arranged between the supporting rod and the fixing ring, two arc-shaped grooves are symmetrically formed in the rotating ring, the connecting piece is sleeved at the other end of the supporting rod, two through holes are formed in the supporting rod, an air inlet hole is formed in the cover, an air inlet hole cover plate covers the air inlet hole, an air outlet hole is formed in the cover, an air outlet hole cover plate covers the air outlet hole, the temperature measurer is arranged at the bottom of the cover and can measure the temperature in the cylinder, the temperature indicator is arranged at the top of the cover and is connected with the temperature measurer, the temperature indicator is used for displaying the measured temperature of the temperature measurer, the two handles are arranged on the cover and are respectively positioned at two sides of the connecting piece, the two handles are symmetrically arranged on the outer wall of the cylinder, and the, the support is of a circular structure, and a hollow cover plate is arranged at the top of the support.

Has the beneficial effects.

Firstly, the air is blown to the inside of the device through the external connection of the air inlet hole, residual liquid on the surface of the part is removed, and corrosion is avoided.

Secondly, the acid liquor vessel is placed on a heating plate for heating, the rust removing effect is good, and the temperature change is monitored by a temperature measuring instrument, so that the acid liquor is in the optimal temperature range.

And thirdly, the support is driven to rotate by the motor, so that the parts are rotationally derusted, and the derusting effect is good.

Drawings

Fig. 1 is a three-dimensional structure view of a rust removing machine according to the present invention.

Fig. 2 is a three-dimensional exploded view of a rust removing machine according to the present invention.

FIG. 3 is a schematic structural view of a rust removing machine according to the present invention.

FIG. 4 is a schematic structural view of a rotating ring of a derusting machine according to the present invention.

In the attached drawings

Wherein the method comprises the following steps: the device comprises a cover (1), a connecting piece (2), a handle (3), an air inlet cover plate (4), a cylinder (5), a handle (6), a power switch (7), a temperature indicator (8), an air outlet cover plate (9), a rotating ring (10), a support rod (11), a support (12), an acid liquor vessel (13), a power supply connector (14), a heating plate (15), a temperature measurer (16) and a fixing ring (17).

The specific implementation mode is as follows:

the invention discloses a deruster, which is realized by the following steps: the invention relates to a deruster which comprises a cover (1), a connecting piece (2), a handle (3), an air inlet cover plate (4), a cylinder (5), a handle (6), a power switch (7), a temperature indicator (8), an air outlet cover plate (9), a rotating ring (10), a support rod (11), a support (12), an acid liquor vessel (13), a power connector (14), a heating plate (15), a temperature detector (16) and a fixing ring (17), wherein the cover (1) is arranged on the cylinder (5), the side wall of the cylinder (5) is of a double-layer structure, heat-insulating cotton is arranged between the inner layer and the outer layer of the cylinder (5), the fixing ring (17) is arranged at the center of the cover (1), the heating plate (15) is arranged in the cylinder (5) and is attached to the bottom of the cylinder (5), a switch for controlling the on-off of the heating plate (15) is arranged on the outer wall of the cylinder (5), the power connector (, and is close to the bottom of the cylinder (5), the power supply connector (14) is connected with the heating plate (15) through a power line, the acid liquor vessel (13) is arranged in the cylinder (5), the two handles (3) are symmetrically arranged on the acid liquor vessel (13), the bracket (12) is arranged in the acid liquor vessel (13), the bracket (12) is a hollow frame, one end of the support rod (11) is connected with the bottom of the inner side of the bracket (12), the other end of the support rod (11) upwards extends through the fixing ring (17) to be arranged outside the cylinder (5), the rotating ring (10) is arranged between the support rod (11) and the fixing ring (17), the rotating ring (10) is symmetrically provided with two arc-shaped grooves, the other end of the support rod (11) is sleeved with the connecting piece (2), the support rod (11) is provided with two through holes, the cover plate (1) is provided with an air inlet hole, and the air inlet cover plate (4, the cover is characterized in that an air outlet hole is formed in the cover (1), an air outlet hole cover plate (9) covers the air outlet hole, a temperature detector (16) is arranged at the bottom of the cover (1), the temperature detector (16) can measure the temperature in the cylinder (5), a temperature indicator (8) is arranged at the top of the cover (1), the temperature indicator (8) is connected with the temperature detector (16), the temperature indicator (8) is used for displaying the measured temperature of the temperature detector (16), two handles (3) are arranged on the cover (1), the two handles (3) are respectively arranged at two sides of the connecting piece (2), two handles (6) are symmetrically arranged on the outer wall of the cylinder (5), a limiting groove is formed by downward depression of the bottom of the support (12), the support (12) is of a circular structure, and a hollow cover plate is arranged at the top of the support.

When the rust remover is used, when mechanical parts need to be removed, a person firstly pours sufficient pickling solution into an acid liquor vessel (13), the connecting piece (2) is connected with the supporting rod (11), the person lifts the supporting rod (11) upwards to expose an upper through hole on the supporting rod (11), the person inserts a bolt into the through hole, places the bolt in an arc-shaped groove on the rotating ring (10) for limiting, places the part needing to be removed on the bracket (12), then places the bracket (12) in the cylinder (5) to immerse the part in the bracket (12) into the pickling solution, then the person covers the cover (1) on the cylinder (5), connects a power plug with a power supply through a power line, turns on a power switch (7), heats the pickling solution, and simultaneously connects a motor shaft of an external motor with the supporting rod (11) through the connecting piece (2), the motor is started, the motor shaft rotates to drive the support rod (11) to rotate, the support (12) is further driven to rotate, parts in the support (12) are rotationally cleaned, in the cleaning process, personnel can check the temperature indicator (8) to control the heating plate (15) to work, so that the temperature of the pickling solution is kept within a proper range, the pickling solution is heated, the chemical reaction of the pickling solution and rust is promoted, the rust removal efficiency is high, and the effect is good;

after the rust removal is finished, a power switch (7) is closed, the power supply is closed, a person takes out a bolt from a through hole, a support rod (11) is lifted, a support (12) rises to be separated from a pickling solution, meanwhile, a lower through hole in the support rod (11) is exposed, the bolt is inserted into the through hole and placed in an arc-shaped groove on a rotating ring (10), then the person opens an air inlet cover plate (4) and an air outlet cover plate (9) to expose an air inlet and an air outlet, the person inserts an air outlet pipe of a fan into an air inlet, the fan is started to blow parts on an inner support (12), residual liquid on the surfaces of the parts is dried, and the parts are taken out after being dried, so that the parts are prevented from being corroded by the long residual time of the pickling solution, and meanwhile, when the parts are cleaned by clean water subsequently, the pickling solution causes pollution to the clean water;

the support (12) is designed to be a hollow frame, so that pickling solution can enter from the hollow part of the support (12) to effectively clean internal parts;

the rotating ring (10) is symmetrically provided with two arc-shaped grooves, so that the bolt can be limited, and the support rod (11) can be supported conveniently;

the design of the air outlet hole ensures that when the air enters the air inlet hole, redundant air flows out of the air outlet hole to form convection, so that the parts are dried;

the side wall of the cylinder (5) is of a double-layer structure design, so that the interior of the cylinder (5) can be insulated during heating, and the heating effect is good;

the design that the heat insulation cotton is arranged between the inner layer and the outer layer of the cylinder (5) can further improve the heat insulation effect on the interior of the cylinder (5), increase the heat insulation time in the cylinder (5), reduce the work of the heating plate (15) and reduce the electricity consumption;

the bottom of the bracket (12) is sunken downwards to form a limiting groove, so that the part is limited, and the part is prevented from shaking in the bracket (12) to collide with the bracket during rotary pickling;

the support (12) is of a circular structure, the top of the support is provided with a hollow cover plate, and parts in the support (12) are covered and protected at the top;

the temperature detector (16) is matched with the temperature indicator (8) and the heating plate (15) to control the temperature of the pickling solution, so that the temperature is ensured to be within the most suitable temperature range, and the pickling effect is improved;

the support (12) is matched with the acid liquor vessel (13), so that the support (12) can rotate with parts in the acid liquor for cleaning, and the cleaning efficiency is high;

after cleaning, the fan is inserted into the air inlet, and the design of blowing air to the parts on the internal support (12) can blow and dry the residual liquid on the surfaces of the parts, so that the corrosion of the parts caused by long residual time of the pickling solution is avoided, and meanwhile, the pollution of the pickling solution to clean water is avoided when the parts are subsequently cleaned by using clean water;

the temperature of the pickling solution is controlled within the optimal range by the temperature detector (16) in cooperation with the temperature indicator (8), and the air inlet is connected to the fan to blow the residual part surface, so that the part is prevented from being corroded by the residual pickling solution.

The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that changes may be made without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.

Claims

1. A deruster is characterized in that: the cover is arranged on the cylinder, the center of the cover is provided with a fixed ring, the heating plate is arranged in the cylinder and is attached to the bottom of the cylinder, the outer wall of the cylinder is provided with a switch for controlling the on-off of the heating plate, a power supply connector is arranged on the outer wall of the cylinder and is close to the bottom of the cylinder, the power supply connector is connected with the heating plate through a power line, an acid ware is arranged in the cylinder, two handles are symmetrically arranged on the acid ware, the support is arranged in the acid ware, one end of the support rod is connected with the bottom of the inner side of the support, the other end of the support rod extends upwards to extend through the fixed ring and is arranged outside the cylinder, the rotating ring is arranged between the support rod and the fixed ring, two arc-shaped grooves are symmetrically arranged on the rotating ring, the other end of the, the cover is provided with an air outlet, the air outlet cover plate covers the air outlet, the temperature detector is arranged at the bottom of the cover and can measure the temperature in the cylinder, the temperature indicator is arranged at the top of the cover and is connected with the temperature detector, and the temperature indicator is used for displaying the measured temperature of the temperature detector.

2. The rust removing machine as claimed in claim 1, wherein the temperature of the pickling solution is controlled within an optimum range by the temperature detector in cooperation with the temperature indicator, and the part is blown dry by the blower through the air inlet hole, thereby preventing the part from being corroded by the residual pickling solution.

3. A rust removing machine as claimed in claim 1, characterized in that the side wall of the cylinder is of a double-layer structure.

4. A rust removing machine as claimed in claim 3, characterized in that insulating cotton is interposed between the inner and outer layers of the cylinder.

5. The rust removing machine as claimed in claim 1, wherein the temperature detector is adapted to control the temperature of the pickling solution to be within a most suitable temperature range in cooperation with the temperature indicator and the heating plate.

6. A rust removing machine as claimed in claim 1, characterized in that the support is a hollow frame.

7. The deruster as claimed in claim 6, characterized in that the support is of a circular structure and a hollowed-out cover plate is arranged at the top.

8. The rust removing machine as claimed in claim 7, wherein the bottom of said bracket is recessed downwardly to form a limit groove.

9. The rust removing machine as claimed in claim 1, wherein the support is adapted to be rotated with the acid vessel to clean the support with the parts in the acid bath.

10. The rust removing machine as claimed in claim 1, wherein after cleaning, the fan is inserted into the air inlet to blow air to the parts on the inner bracket, so that the residual liquid on the surfaces of the parts can be dried.