阅读说明：本技术 金属工件清洗防锈处理设备 (Metal workpiece cleaning and rust-proof treatment equipment ) 是由 苏由唱 孙祝兵 王海洋 于 2020-04-27 设计创作，主要内容包括：本发明涉及一种金属工件清洗防锈处理设备,包括机架,所述机架上依次顺序设有超声波清洗腔、鼓泡漂洗腔、烘干腔、防锈处理腔及沥干腔,所述烘干腔的外壁上固定有用于产生热风并将热风输送至烘干腔内的热风机,所述防锈处理腔用于盛装防锈液。本发明具有烘干能耗较小且省时,以及防锈投入成本较低等特点。(The invention relates to a metal workpiece cleaning and rust-proof treatment device which comprises a rack, wherein an ultrasonic cleaning cavity, a bubbling rinsing cavity, a drying cavity, a rust-proof treatment cavity and a draining cavity are sequentially arranged on the rack, a hot air blower for generating hot air and conveying the hot air into the drying cavity is fixed on the outer wall of the drying cavity, and the rust-proof treatment cavity is used for containing rust-proof liquid. The invention has the characteristics of less drying energy consumption, time saving, low antirust input cost and the like.)

1. The utility model provides a metal work piece washs rust-resistant treatment facility, includes frame (1), its characterized in that: the ultrasonic cleaning machine is characterized in that an ultrasonic cleaning cavity (11), a bubbling rinsing cavity (12), a drying cavity (13), an antirust treatment cavity (14) and a draining cavity (15) are sequentially arranged on the rack (1), a hot air heater (131) used for generating hot air and conveying the hot air into the drying cavity (13) is fixed on the outer wall of the drying cavity (13), and the antirust treatment cavity (14) is used for containing antirust liquid.

2. The metal workpiece cleaning rust-preventive treatment apparatus according to claim 1, characterized in that: the bottom of rust-resistant processing chamber (14) is equipped with at least one slope (141) of downward sloping, the lowest department of slope (141) is equipped with platform (142), be equipped with first drain opening (143) on platform (142), be equipped with on frame (1) and be close to the oil water level gauge (16) that the amount stayed of rust-resistant processing chamber (14) the position on the outer wall be equipped with and be used for observing the water.

3. The metal workpiece cleaning rust-preventive treatment apparatus according to claim 2, characterized in that: the bottom horizontal height of the draining cavity (15) is higher than the horizontal height of the highest position of the slope (141), a liquid discharging groove (151) communicated with the antirust processing cavity (14) is formed in the side wall of the draining cavity (15), and the bottom of the draining cavity (15) and the liquid discharging groove (151) are inclined downwards towards the antirust processing cavity (14).

4. The metal workpiece cleaning rust-preventive treatment apparatus according to claim 1, characterized in that: the lateral wall of one side of the drying cavity (13) is provided with a ventilation cavity (132), and an air duct air outlet on the air heater (131) is communicated with the ventilation cavity (132).

5. The metal workpiece cleaning rust-preventive treatment apparatus according to claim 4, characterized in that: be equipped with air outlet (133) with stoving chamber (13) intercommunication on the lateral wall in ventilation chamber (132), air outlet (133) department is equipped with a plurality of blades (134) that are used for supplementary hot-blast entering stoving chamber (13) and arrange the setting in proper order from top to bottom.

6. The metal workpiece cleaning rust inhibitive treatment apparatus according to claim 1, 2, 3, or 4, characterized in that: the lateral wall of the drying cavity (13) is provided with an exhaust pipeline (135) which is used for exhausting water vapor and extends outwards, and the lateral wall of the exhaust pipeline (135) is sleeved with a cooling piece (1351).

7. The metal workpiece cleaning rust inhibitive treatment apparatus according to claim 1, 2, 3, or 4, characterized in that: the top of the side wall of the drying cavity (13) is provided with a cover plate (136) capable of automatically turning over, and the bottom of the drying cavity (13) is provided with a second water outlet (137).

Technical Field

The invention relates to a metal workpiece cleaning and rust-proof treatment device, and belongs to the technical field of metal workpiece cleaning devices.

Background

At present, a series of treatment processes such as ultrasonic cleaning, bubbling rinsing, hot air drying and the like are usually adopted for cleaning metal workpieces, however, after the metal workpieces are dried by hot air, the metal workpieces are only preliminarily cleaned and dried, if the metal workpieces are completely dried by hot air, the required energy consumption is large, the labor hour is consumed, after the metal workpieces are cleaned, the metal workpieces are required to be subjected to rust prevention treatment, and the metal workpieces are subjected to rust removal and are treated by additional equipment, so that the input cost is increased.

Disclosure of Invention

The invention aims to provide metal workpiece cleaning and rust-proof treatment equipment, which solves the problems of high drying energy consumption, time consumption, high rust-proof input cost and the like in the prior art.

The technical purpose of the invention is mainly solved by the following technical scheme: a metal workpiece cleaning and rust-proof treatment device comprises a rack, wherein an ultrasonic cleaning cavity, a bubbling rinsing cavity, a drying cavity, a rust-proof treatment cavity and a draining cavity are sequentially arranged on the rack, a hot air heater for generating hot air and conveying the hot air into the drying cavity is fixed on the outer wall of the drying cavity, and the rust-proof treatment cavity is used for containing rust-proof liquid; through the setting to the frame, make above-mentioned metal work piece can accomplish the washing in proper order through a series of processing, stoving and rust-resistant treatment, the processing technology to metal work piece has been concentrated, more save the processing man-hour and the treatment effeciency to metal work piece, simultaneously more integrate stoving technology and rust-resistant technology in same treatment facility, make metal work piece can further dewater in rust-resistant treatment after preliminary drying, and need not to dry metal work piece completely, so that shorten the time of equipment complete drying metal work piece, required energy consumption when reducing the stoving, the cost input of extra equipment has been saved simultaneously.

Preferably, the bottom of the anti-rust treatment cavity is provided with at least one downward-inclined slope, the lowest part of the slope is provided with a platform, the platform is provided with a first drainage port, and the outer wall of the rack, which is close to the anti-rust treatment cavity, is provided with an oil-water liquid level meter for observing the remaining amount of water; through the setting on above-mentioned slope for water liquid can be continuous flows towards first drain port in the discharge process, fluid is in the top of water liquid all the time, and can not receive the mobile influence of water, before the water discharge is complete, partial fluid is along with rivers discharge, the waste of partial fluid discharge has been avoided, and the setting of profit level gauge, so that observe the volume of reserving of profit, make when water liquid reserves too much, can determine whether discharging water liquid through observing, guarantee the quality of fluid, so that utilize fluid once more.

Preferably, the horizontal height of the bottom of the draining cavity is higher than the horizontal height of the highest position of the slope, a liquid discharging groove communicated with the antirust treatment cavity is arranged on the side wall of the draining cavity, and the bottom of the draining cavity and the liquid discharging groove are both inclined downwards towards the antirust treatment cavity; through the setting to flowing back groove and draining chamber for adnexed fluid can flow into the anti-rust treatment intracavity again along the bottom in draining chamber and the flowing back groove on the metal work piece after the anti-rust treatment, so that the reuse of fluid reduces the waste of fluid.

Preferably, a ventilation cavity is arranged on the side wall of one side of the drying cavity, and an air outlet of an air duct on the air heater is communicated with the ventilation cavity; through the arrangement of the ventilation cavity, hot air produced by the air heater can be accumulated through the ventilation cavity, the discharge amount of disposable hot air is increased, the coverage area for drying the metal workpiece is increased, and the drying efficiency is improved.

Preferably, the side wall of the ventilation cavity is provided with an air outlet communicated with the drying cavity, and the air outlet is provided with a plurality of blades which are used for assisting hot air to enter the drying cavity and are sequentially arranged from top to bottom; through the arrangement of the air outlet and the blades, when the hot air enters the drying cavity, the blades can divide the hot air flow into the air knife, the coverage area of the metal workpiece is guaranteed, meanwhile, the impact force of the hot air on the metal workpiece can be improved, and the drying efficiency is improved.

Preferably, an exhaust pipeline for exhausting water vapor is arranged on the side wall of the drying cavity, an exhaust pipeline which is used for exhausting water vapor and extends outwards is arranged on the side wall of the drying cavity, and a cooling piece is sleeved on the side wall of the exhaust pipeline; through the setting of above-mentioned exhaust duct for the gas in the stoving intracavity can form the circulation, avoids the stoving intracavity gas pressure too big and cause equipment to damage, and the setting of cooling part for can condense liquefaction in advance before the vapor is discharged, then discharge, avoid the high temperature of vapor to cause the scald to the staff.

Preferably, the top of the side wall of the drying cavity is provided with a cover plate capable of automatically turning over, and the bottom of the drying cavity is provided with a second water outlet; through the setting of above-mentioned apron and outlet, airtight when can guaranteeing the stoving chamber to dry reduces the heat and runs off, and avoids operating personnel's direct contact and lead to the scald.

Therefore, the invention has the characteristics of less drying energy consumption, time saving, lower antirust investment cost and the like.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective cross-sectional view of a portion of the structure of FIG. 1;

fig. 3 is a perspective sectional view of another portion of the structure of fig. 1.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

As shown in fig. 1-3, a metal workpiece cleaning and rust-proof treatment apparatus comprises a frame 1, wherein an ultrasonic cleaning chamber 11, a bubbling rinsing chamber 12, a drying chamber 13, a rust-proof treatment chamber 14 and a draining chamber 15 are sequentially arranged on the frame 1, a hot air blower 131 for generating hot air and delivering the hot air into the drying chamber 13 is fixed on the outer wall of the drying chamber 13, the rust-proof treatment chamber 14 is used for containing rust-proof liquid, and through the arrangement of the frame, the metal workpiece can be sequentially cleaned, dried and treated with rust-proof treatment through a series of treatments, the treatment process of the metal workpiece is centralized, the treatment time and treatment efficiency of the metal workpiece are further saved, and meanwhile, the drying process and the rust-proof process are integrated in the same treatment apparatus, so that the metal workpiece can be further dehydrated in the rust-proof treatment after being primarily dried, the metal workpiece does not need to be completely dried, so that the time for completely drying the metal workpiece by the equipment is shortened, the energy consumption required during drying is reduced, and the cost investment of additional equipment is saved; the hot air blower and the antirust liquid are products existing in the current market, are in the prior art and are not described again here, and the ultrasonic cleaning cavity and the bubbling rinsing cavity are both in the current process and are in the prior art and are not described again here.

The metal workpiece is firstly placed into an ultrasonic cleaning cavity for cleaning, after ultrasonic cleaning, the metal workpiece is transferred into a bubbling rinsing cavity for impurity removal, after the impurities are removed, the metal workpiece is transferred into a drying cavity for drying, after most of water liquid on the metal workpiece is removed, the metal workpiece is transferred into an anti-rust treatment cavity for anti-rust treatment, meanwhile, the water liquid remained on the metal workpiece is thoroughly removed, after a period of time, the metal workpiece is transferred into a draining cavity for oil liquid draining, and after draining, the metal workpiece is cleaned and anti-rust treated.

As shown in fig. 3, at least one downward inclined slope 141 is provided at the bottom of the rust-preventive treatment chamber 14, a platform 142 is provided at the lowest position of the slope 141, a first drain port 143 is provided on the platform 142, an oil-water level meter 16 for observing the remaining amount of water is provided on the outer wall of the frame 1 near the rust-preventive treatment chamber 14, by the arrangement of the slope, the water liquid can continuously flow towards the first drainage port in the drainage process, the oil liquid is always positioned above the water liquid and cannot be influenced by the flow of the water, before the water is completely discharged, part of the oil is discharged along with the water flow, so that the waste of discharging part of the oil is avoided, the oil-water level meter is arranged to facilitate the observation of the oil-water retention amount, so that when the water is too much retained, whether water liquid is discharged or not can be determined through observation, and the quality of the oil liquid is ensured, so that the oil liquid can be reused; the horizontal height of the bottom of the draining cavity 15 is higher than the horizontal height of the highest position of the slope 141, a liquid discharging groove 151 communicated with the antirust processing cavity 14 is arranged on the side wall of the draining cavity 15, the bottom of the draining cavity 15 and the liquid discharging groove 151 both incline downwards towards the antirust processing cavity 14, and through the arrangement of the liquid discharging groove and the draining cavity, oil attached to the metal workpiece after antirust processing can flow into the antirust processing cavity again along the bottom of the draining cavity and the liquid discharging groove, so that the oil can be recycled, and the waste of the oil is reduced; above-mentioned profit level gauge is the existing product in the existing market, for prior art, and here is no longer repeated, and above-mentioned slope can set up a plurality ofly around first drainage port, and the drainage effect is better.

As shown in fig. 2-3, a ventilation cavity 132 is arranged on the side wall of one side of the drying cavity 13, and an air outlet of an air duct on the air heater 131 is communicated with the ventilation cavity 132, so that hot air produced by the air heater can be accumulated through the ventilation cavity, the discharge amount of disposable hot air is increased, the coverage area for drying metal workpieces is increased, and the drying efficiency is improved; be equipped with the air outlet 133 with stoving chamber 13 intercommunication on the lateral wall in ventilation chamber 132, air outlet 133 department is equipped with a plurality of blades 134 that are used for assisting hot-blast entering stoving chamber 13 and arrange the setting in proper order from top to bottom, setting through above-mentioned air outlet and blade, make above-mentioned hot-blast when getting into the stoving intracavity, the blade can be with the hot-blast air current reposition of redundant personnel air knife, when guaranteeing the coverage area to metal work piece, can improve hot-blast impact force to metal work piece, strengthen drying efficiency, the blade is the downward sloping setting in air outlet department, avoid hot-blast blowing metal work piece top, and cause the waste, concentrate hot-blast to metal work piece department.

As shown in fig. 2, be equipped with on the lateral wall of stoving chamber 13 and be used for discharging vapor and the exhaust duct 135 of extension outwards, the cover is equipped with cooling piece 1351 on exhaust duct 135's the lateral wall and passes through the setting of above-mentioned exhaust duct, make the gas in the stoving intracavity can form the circulation, avoid stoving intracavity air pressure too big and cause the equipment to damage, and the setting of cooling piece, make vapor condensation liquefaction in advance before discharging, then discharge, avoid the high temperature of vapor to cause the scald to the staff, vapor flows out from the exhaust duct after the liquefaction, collect through the container, can be used as other usage, so that reuse, save resources.

As shown in fig. 1 and 3, the top of the sidewall of the drying chamber 13 is provided with a cover plate 136 capable of automatically turning over, the bottom of the drying chamber 13 is provided with a second water outlet 137, the cover plate and the water outlet are arranged to ensure the drying chamber to be airtight during drying, reduce heat loss, avoid direct contact of operators and cause scalding, and automatically turn over the cover plate through a cylinder rod, so as to open and close the drying chamber and discharge water dripping from metal workpieces through the second water outlet.