Oil stain cleaning device for stainless steel extrusion blank

Abstract

The utility model discloses an oil stain cleaning device for a stainless steel extrusion blank, which comprises a first material turning mechanism and a second material turning mechanism which are arranged at an interval, a cleaning cabin arranged between the first material turning mechanism and the second material turning mechanism, and a transverse moving mechanism arranged in the cleaning cabin in a penetrating manner, the cleaning bin comprises a first station, a second station, a third station and a fourth station which are sequentially arranged in the length direction of the transverse moving mechanism, the rotating carrier roller is connected to the transverse moving mechanism in a telescopic mode, the first material turning mechanism is connected with a feeding roller way, and the second material turning mechanism is connected with a discharging roller way. A transmission mechanism is arranged between the feeding roller way and the discharging roller way, and a control center is electrically connected into the cleaning bin. According to the device, multi-station and multifunctional full-automatic cleaning of stainless steel extrusion blanks is achieved, the labor intensity of workers is greatly reduced, and the device can adapt to blanks of different sizes and cope with different working conditions by adjusting the angle and height of each nozzle.

Description

Technical Field

[0001] The utility model belongs to the technical field of stainless steel cleaning, and in particular relates to an oil cleaning device for stainless steel extruded blanks. Background Art

[0002] Stainless steel extruded billet is a hollow long round steel material, which is widely used in the fields of petroleum, chemical, medical, food, light industry, mechanical instrumentation, etc., and can be used as raw materials for various mechanical structural components. Secondly, stainless steel extruded billet has a lighter weight when the bending and torsional strength are the same, so it is also widely used in the manufacture of mechanical parts and engineering structures. Since stainless steel extruded billet needs to undergo multiple machining processes such as peeling, drilling, and end surface processing before entering the annular furnace for heating, emulsions, grease, etc. will remain on the billet surface during the processing.

[0003] In the prior art, the cleaning and degreasing of extruded billets mainly rely on manual wiping, which results in a poor working environment, high labor intensity, and extremely low work efficiency for workers. In addition, manual wiping generally has the problem that operators only wipe the outer surface of the billet and cannot handle the inner hole. This directly affects the quality of the inner hole during subsequent perforation and extrusion of the billet, and further directly affects the quality of the inner surface of the finished product. In summary, there is an urgent need for a cleaning device for stainless steel extruded billets. Utility Model Content

[0004] In order to solve part or all of the technical problems existing in the above-mentioned prior art, the utility model provides an oil cleaning device for stainless steel extruded billets.

[0005] The oil cleaning device for stainless steel extruded blank provided by the utility model comprises a first material turning mechanism and a second material turning mechanism arranged at intervals, a cleaning cabin arranged between the first material turning mechanism and the second material turning mechanism, a transverse movement mechanism arranged in the cleaning cabin, and a rotating roller arranged outside the transverse movement mechanism, wherein:

[0006] The cleaning cabin comprises a first station, a second station, a third station and a fourth station arranged in sequence along the length direction of the transverse movement mechanism, a first nozzle is arranged on the top of the first station, and a first internal spray gun is arranged on the inner side, a first wiping assembly is telescopically connected to the top of the second station through a suspension rod, and a second wiping assembly is telescopically arranged on the inner side, a second nozzle is arranged on the top of the third station, and a second internal spray gun is arranged on the inner side, a warm air assembly is arranged in the fourth station, and a quality inspection unit is arranged on the side, and the rotating roller is telescopically connected to the transverse movement mechanism;

[0007] The first material turning mechanism is connected to a feeding roller, the second material turning mechanism is connected to a discharging roller, and a transmission mechanism is provided between the feeding roller and the discharging roller;

[0008] The warm air assembly includes a warm air control module disposed at the fourth station, and a plurality of warm air nozzles electrically connected to the warm air control module, wherein the warm air control module is electrically connected to the quality inspection unit;

[0009] A control center is electrically connected in the cleaning cabin, and the control center is electrically connected to the quality inspection unit and the warm air control module.

[0010] Furthermore, in the above-mentioned oil cleaning device for stainless steel extruded billets, circulation grooves are provided below the first station and the third station.

[0011] As a specific implementation, in the above-mentioned oil cleaning device for stainless steel extruded billets, an ash introducing pipe is provided in the fourth station.

[0012] As a specific implementation, in the above-mentioned oil cleaning device for stainless steel extruded billets, the ash guide pipe is connected to a dust collector.

[0013] Furthermore, in the above-mentioned oil cleaning device for stainless steel extruded billets, the angle of the first nozzle is adjustable.

[0014] Furthermore, in the above-mentioned oil cleaning device for stainless steel extruded billets, the angle of the warm air nozzle is adjustable.

[0015] Furthermore, in the above-mentioned oil cleaning device for stainless steel extruded billets, the first station, the second station, the third station, and the fourth station are separated by partitions.

[0016] As a specific implementation, in the above-mentioned oil stain cleaning device for stainless steel extruded billets, cleaning textiles are detachably mounted on the first wiping component and the second wiping component.

[0017] The oil cleaning device for stainless steel extrusion blanks of the utility model has the following advantages and positive effects:

[0018] (1) The device realizes multi-station and multi-functional fully automatic cleaning of stainless steel extruded billets, greatly reducing the labor intensity of manual labor. It adopts internal spray cleaning, external shower cleaning, rotary cleaning and other methods to fully clean the oil and impurities on the inner and outer surfaces of the billets, greatly improving the degreasing and decontamination effects. It can also adjust the angle and height of each nozzle to adapt to billets of different sizes and cope with different working conditions. The quality inspection unit can dynamically adjust the angle and spray amount of the first nozzle in the cleaning cabin according to the collected billet status, and adjust the angle, spray time and spray temperature of the warm air nozzle through the warm air control module. Finally, the second turning mechanism is used to automatically sort and clean qualified and unqualified billets, realizing intelligent cleaning;

[0019] (2) In this device, each station in the cleaning chamber is independent and closed to ensure that cleaning and drying do not affect each other. A circulation groove is set at the bottom of the station to ensure the recycling of cleaning agent and clean water, reducing the cleaning cost while meeting the requirements of energy conservation and environmental protection. In addition, an ash pipe is set in the fourth station to collect dust generated during the drying process of the blank, thereby achieving the effect of dust removal and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the embodiments or the prior art descriptions. Obviously, the drawings in the following descriptions are only used to further understand the embodiments of the utility model and constitute a part of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0021] Figure 1 It is a structural schematic diagram of the oil cleaning device for stainless steel extrusion blanks of the utility model;

[0022] Figure 2 It is a top view of the oil cleaning device for stainless steel extrusion blanks of the utility model;

[0023] Figure 3 It is a structural schematic diagram of the second wiping component in the oil stain cleaning device for stainless steel extruded blanks of the utility model;

[0024] Figure 4 It is a schematic structural diagram of a billet in an oil cleaning device for stainless steel extruded billet of the utility model;

[0025] Description of reference numerals:

[0026] 1-first turning mechanism, 11-feeding roller, 2-second turning mechanism, 21-discharging roller, 3-cleaning cabin, 31-first station, 311-first nozzle, 312-first internal spray gun, 32-second station, 321-suspender rod, 322-first wiping assembly, 323-second wiping assembly, 324-wiping head, 325-telescopic rod, 33-third station, 331-second nozzle, 332-second internal spray gun, 34-fourth station, 4-transverse movement mechanism, 5-rotating roller, 6-warm air assembly, 61-warm air nozzle, 62-ash guide pipe, 7-quality inspection unit, 8-circulation trough, 9-partition, 100-blank. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] like Figures 1 to 4As shown, the oil cleaning device for stainless steel extruded blanks of the utility model comprises a first turning mechanism 1 and a second turning mechanism 2 which are arranged at intervals, and a cleaning chamber 3 which is arranged between the first turning mechanism 1 and the second turning mechanism 2. The cleaning chamber 3 is relatively sealed as a whole, and a transverse movement mechanism 4 which is arranged in the cleaning chamber 3 is penetrated. More specifically, the transverse movement mechanism 4 can be in the form of a belt transmission, a chain transmission, etc., which can meet the actual use requirements. The rotating roller 5 which is arranged on the outer side of the transverse movement mechanism 4, the rotating roller 5 comprises two rollers which are arranged in parallel. When the two rollers rotate in the same phase at the same time, the blank 100 on the rotating roller 5 rotates in the opposite direction under the action of friction. When the two rollers rotate in the opposite phase at the same time, the blank 100 on the rotating roller 5 rotates in the opposite direction. The cleaning cabin 3 rotates forwardly under the action of friction, wherein the cleaning cabin 3 includes a first station 31, a second station 32, a third station 33, and a fourth station 34 which are sequentially arranged along the length direction of the transverse movement mechanism 4. A first nozzle 311 is arranged on the top of the first station 31, and a first inner spray gun 312 is arranged on the inner side. Both the first nozzle 311 and the first inner spray gun 312 can spray cleaning agent. A first wiping assembly 322 is telescopically connected to the top of the second station 32 through a suspension rod 321, and a second wiping assembly 323 is telescopically arranged on the inner side. The bottom of the first wiping assembly 322 is a flexible arc structure. The second wiping assembly 323 includes a wiping head 324 and a telescopic rod 325 which are connected to each other. The wiping head 324 can be extended and retracted by the telescopic rod 325. Now the blank 100 reciprocates in the inner hole to achieve a cleaning effect, and the first wiping assembly 322 and the second wiping assembly 323 are both quick-release structures, which can be replaced accordingly according to the blanks 100 of different sizes. The third station 33 is provided with a second nozzle 331 on the top, and a second inner spray gun 332 is provided on the inner side. Both the second nozzle 331 and the second inner spray gun 332 can spray clean water at high pressure. A warm air assembly 6 is provided in the fourth station 34, and a quality inspection unit 7 is provided on the side. The rotating roller 5 is telescopically connected to the transverse movement mechanism 4; the first turning mechanism 1 is connected to the loading roller 11, and the second turning mechanism 2 is connected to the discharging roller 21, and a transmission mechanism is provided between the loading roller 11 and the discharging roller 21; the warm air assembly 6 includes It includes a warm air control module arranged at the fourth workstation 34 and a plurality of warm air nozzles 61 electrically connected to the warm air control module. The positions and quantities of the plurality of warm air nozzles 61 are set according to actual use requirements. The warm air control module is electrically connected to the quality inspection unit 7. A control center is electrically connected in the cleaning cabin 3. The control center is electrically connected to the quality inspection unit 7 and the warm air control module. The quality inspection unit 7 can identify the state of the blank 100 according to the camera, and upload the information preset in the database to the control center according to different states of the blank 100. The control center automatically adjusts the angle of the first nozzle 311 in the cleaning cabin 3 and the amount of cleaning agent sprayed according to this information, and adjusts the angle, spray time and spray temperature of the warm air nozzle 61 through the warm air control module.

[0029] Furthermore, in the oil cleaning device for stainless steel extruded billets of the utility model, circulation grooves 8 are provided under the first station 31 and the third station 33, wherein a cleaning agent circulation groove 8 is provided under the first station 31, and a clean water circulation groove 8 is provided under the third station 33, and the circulation grooves 8 are both connected to a filtering system, and after being filtered by the filtering system, the cleaning agent and the clean water are circulated to the first nozzle 311 and the second nozzle 331 respectively to continue spraying.

[0030] As a specific implementation, in the oil cleaning device for stainless steel extruded billets of the utility model, an ash pipe 62 is provided in the fourth station 34. More specifically, the ash pipe 62 is made of nylon cloth. By providing the ash pipe 62 in the fourth station 34, the dust generated by the billet 100 during the drying process can be collected, thereby achieving the effect of dust removal and environmental protection.

[0031] As a specific implementation, in the oil cleaning device for stainless steel extruded billet 100 of the utility model, the ash guide pipe 62 is connected to a dust collector, and the ash guide pipe 62 filters and transports the collected dust into the air through the dust collector.

[0032] Furthermore, in the oil cleaning device for stainless steel extruded billets of the utility model, the angle of the first nozzle 311 is adjustable. With this arrangement, before the device is started, the angle of the first nozzle 311 can be dynamically adjusted according to the size of the billet 100 to be cleaned, so as to achieve the best water spraying effect.

[0033] Furthermore, in the oil cleaning device for stainless steel extruded billets of the utility model, the angle of the warm air nozzle 61 is adjustable, and the warm air control module can adjust the angle of the warm air nozzle 61 according to the billet 100 conditions collected and fed back by the quality inspection unit 7, so as to achieve the best drying effect.

[0034] Furthermore, in the oil cleaning device for stainless steel extruded billets of the utility model, the first station 31, the second station 32, the third station 33, and the fourth station 34 are separated by a partition 9, and are independent and closed to each other. This arrangement ensures that cleaning and drying do not affect each other and the surrounding working environment, and has good environmental protection.

[0035] As a specific embodiment, in the oil cleaning device for stainless steel extruded billets of the utility model, cleaning textiles can be detachably installed on the first wiping component 322 and the second wiping component 323. With such arrangement, the cleaning textiles can be conveniently replaced after the first wiping component 322 and the second wiping component 323 have been in operation for a period of time, thereby greatly ensuring the cleaning effect of the first wiping component 322 and the second wiping component 323.

[0036] The working principle of the oil cleaning device for stainless steel extrusion blank of the utility model specifically includes the following steps:

[0037] Step 1: Start the oil cleaning device, put the blank 100 into the first turning mechanism 1 through the feeding roller 11, the first turning mechanism 1 moves the blank 100 to the transverse movement mechanism 4, and the blank 100 falls onto the top of the rotating roller 5;

[0038] Step 2: The transverse movement mechanism 4 drives the rotating roller 5 to move to the position directly below the first nozzle 311 in the first station 31. At this time, the transverse movement mechanism 4 stops moving, and the rotating roller 5 rises and drives the blank 100 to rotate. It rises to the position where the inner hole of the blank 100 is located on one side of the first inner spray gun 312 and then stops rising. Then, the first inner spray gun 312 and the first nozzle 311 operate simultaneously. After the first preset operation time, the first inner spray gun 312 and the first nozzle 311 stop working at the same time, and the rotating roller 5 drops to the starting height and stops rotating;

[0039] Step 3: The transverse movement mechanism 4 drives the rotary roller 5 to move to the position directly below the first wiping assembly 322 in the second station 32, at which time the transverse movement mechanism 4 stops moving, the rotary roller 5 rises and drives the blank 100 to rotate, and stops rising after the outer side of the blank 100 abuts against the bottom surface of the first wiping assembly 322. At this time, the inner hole of the blank 100 is located on the side of the second wiping assembly 323, and then the first wiping assembly 322 and the second wiping assembly 323 operate simultaneously. After the second preset operation time, the first wiping assembly 322 and the second wiping assembly 323 stop working at the same time, and the rotary roller 5 drops to the starting height and stops rotating;

[0040] Step 4: The transverse movement mechanism 4 drives the rotating roller 5 to move to the position directly below the second nozzle 331 in the third station 33. At this time, the transverse movement mechanism 4 stops moving, and the rotating roller 5 rises and drives the blank 100 to rotate. It rises to the position where the inner hole of the blank 100 is located on one side of the second inner spray gun 332 and then stops rising. Then, the second inner spray gun 332 and the second nozzle 331 operate simultaneously. After the operation for the third preset time, the second inner spray gun 332 and the second nozzle 331 stop working at the same time, and the rotating roller 5 drops to the starting height and stops rotating.

[0041] Step 5: The transverse movement mechanism 4 drives the rotating roller 5 to move to the fourth station 34 and then stops. After the warm air component 6 operates for the fourth preset time, the transverse movement mechanism 4 drives the rotating roller 5 to move toward the second turning mechanism 2. After passing the inspection of the quality inspection unit 7, the qualified blank 100 moves to the discharge port through the discharge roller 21, and the unqualified blank 100 moves to the loading roller 11 through the conveying mechanism to repeat the above steps.

[0042] More specifically, the first preset time is 15 seconds to 25 seconds, the second preset time is 20 seconds to 40 seconds, the third preset time is 15 seconds to 25 seconds, and the fourth preset time is 60 seconds to 90 seconds. More specifically, the first preset time is 20 seconds, the second preset time is 30 seconds, the third preset time is 20 seconds, and the fourth preset time is 75 seconds. Of course, the specific cleaning time is set according to actual usage requirements.

[0043] In summary, compared with the prior art, the oil cleaning device for stainless steel extrusion blanks of the utility model has the following advantages and positive effects:

[0044] (1) The device realizes multi-station and multi-functional fully automatic cleaning of stainless steel extruded billets 100, greatly reducing the labor intensity of manual labor. It adopts internal spray cleaning, external shower cleaning, rotary cleaning and other methods to fully clean the oil and impurities on the inner and outer surfaces of the billets 100, greatly improving the degreasing and decontamination effects. It can also adjust the angle and height of each nozzle to adapt to billets 100 of different sizes and cope with different working conditions. The quality inspection unit 7 can dynamically adjust the angle and injection amount of the first nozzle 311 in the cleaning chamber 3 according to the collected state of the billets 100, and adjust the angle, injection time and injection temperature of the warm air nozzle 61 through the warm air control module. Finally, the second turning mechanism 2 is used to realize automatic sorting and cleaning of qualified and unqualified billets 100, realizing intelligent cleaning of the billets 100;

[0045] (2) In the present device, each station in the cleaning chamber 3 is independent and closed to ensure that cleaning and drying do not affect each other, and a circulation groove 8 is provided at the bottom of the station to ensure the recycling of cleaning agent and clean water, thereby reducing the cleaning cost and meeting the requirements of energy saving and environmental protection. In addition, an ash collecting pipe 62 is provided in the fourth station 34 to collect dust generated by the blank 100 during the drying process, thereby achieving the effect of dust removal and environmental protection.

[0046] It should be noted that, in this article, unless otherwise clearly specified and limited, the term "connection" or its synonyms should be understood in a broad sense. For example, "connection" can be a fixed connection or a detachable connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances. Moreover, expressions such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. At the same time, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such a process, method, article or device. In addition, "front", "back", "left", "right", "upper" and "lower" in this article are all referenced to the placement state shown in the accompanying drawings.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An oil cleaning device for stainless steel extrusion blanks, characterized in that: The invention comprises a first material turning mechanism and a second material turning mechanism which are arranged at intervals, a cleaning chamber arranged between the first material turning mechanism and the second material turning mechanism, a transverse movement mechanism which runs through the cleaning chamber, and a rotating roller which is arranged outside the transverse movement mechanism, wherein: The cleaning cabin comprises a first station, a second station, a third station and a fourth station arranged in sequence along the length direction of the transverse movement mechanism, a first nozzle is arranged on the top of the first station, and a first internal spray gun is arranged on the inner side, a first wiping assembly is telescopically connected to the top of the second station through a suspension rod, and a second wiping assembly is telescopically arranged on the inner side, a second nozzle is arranged on the top of the third station, and a second internal spray gun is arranged on the inner side, a warm air assembly is arranged in the fourth station, and a quality inspection unit is arranged on the side, and the rotating roller is telescopically connected to the transverse movement mechanism; The first material turning mechanism is connected to a feeding roller, the second material turning mechanism is connected to a discharging roller, and a transmission mechanism is provided between the feeding roller and the discharging roller; The warm air assembly includes a warm air control module disposed at the fourth station, and a plurality of warm air nozzles electrically connected to the warm air control module, wherein the warm air control module is electrically connected to the quality inspection unit; A control center is electrically connected in the cleaning cabin, and the control center is electrically connected to the quality inspection unit and the warm air control module.

2. The oil cleaning device for stainless steel extrusion blank according to claim 1, characterized in that: Circulation grooves are provided below the first station and the third station.

3. The oil cleaning device for stainless steel extrusion blank according to claim 1, characterized in that: An ash introducing pipe is arranged in the fourth station.

4. The oil cleaning device for stainless steel extrusion blank according to claim 3 is characterized in that: The ash introducing pipe is connected with a dust collector.

5. The oil cleaning device for stainless steel extrusion blank according to claim 1, characterized in that: The angle of the first nozzle is adjustable.

6. The oil cleaning device for stainless steel extrusion blank according to claim 1, characterized in that: The angle of the warm air nozzle is adjustable.

7. The oil cleaning device for stainless steel extrusion blank according to claim 1, characterized in that: The first workstation, the second workstation, the third workstation and the fourth workstation are separated by partitions.

8. The oil cleaning device for stainless steel extrusion blank according to claim 1, characterized in that: Cleaning textiles are detachably mounted on the first wiping component and the second wiping component.

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