CN210730306U

CN210730306U - Workpiece cleaning device for vacuum heat treatment

Info

Publication number: CN210730306U
Application number: CN201921310609.3U
Authority: CN
Inventors: 陈容英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-12
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a work piece belt cleaning device for vacuum heat treatment, including wasing case, supporting leg and case lid, the fixed welding in bottom of wasing the case has four group's supporting legs, the top of wasing the case is passed through the hinge and is connected with the case lid rotation, actuating mechanism is installed to the bottom of case lid, the fixed welding of the lower half of wasing incasement portion has the fixed plate, constitute the washing tank respectively between the top of fixed plate and bottom and the inside of wasing the case and put the thing groove, put the bottom of thing groove and install and wash mechanism and blowdown bucket, the blowdown inslot that the blowdown bucket top was dug to establish is installed through the bolt and is run through the blow off pipe of fixed plate and washing tank intercommunication, the fixed welding in top of fixed plate has the fixed establishment of two sets of symmetries, the air heater is all installed. The workpiece cleaning device for vacuum heat treatment can be adjusted as required, and can improve the cleaning effect.

Description

Workpiece cleaning device for vacuum heat treatment

Technical Field

The utility model belongs to the technical field of cleaning equipment, concretely relates to workpiece cleaning device for vacuum heat treatment.

Background

Vacuum heat treatment is a novel heat treatment technology combining a vacuum technology and a heat treatment technology, wherein the vacuum environment of the vacuum heat treatment refers to an atmosphere environment lower than one atmosphere pressure, and comprises low vacuum, medium vacuum, high vacuum and ultrahigh vacuum, and the vacuum heat treatment actually belongs to atmosphere control heat treatment. The vacuum heat treatment is that the whole and part of the heat treatment process is carried out in a vacuum state, and the heat treatment quality is greatly improved. After the vacuum heat treatment, the part has small distortion, high quality, flexible operation of the process and no pollution. Therefore, the vacuum heat treatment is not only a necessary means for heat treatment of certain special alloys, but also can be applied to heat treatment of steel for general engineering, and the service life of the steel after the vacuum heat treatment is greatly prolonged compared with the service life of the steel after the vacuum heat treatment. At the present stage, the workpiece after vacuum heat treatment needs to be cleaned, the conventional workpiece cleaning device for vacuum heat treatment cannot be well adjusted according to needs, and meanwhile, the cleaning process is simple, so that the cleaning effect is general.

Therefore, in order to meet the current situation, the design and production of a workpiece cleaning device for vacuum heat treatment are urgently needed to meet the actual use requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece belt cleaning device for vacuum heat treatment 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: a workpiece cleaning device for vacuum heat treatment comprises a cleaning box, four groups of supporting legs distributed in a rectangular array are fixedly welded at the bottom of the cleaning box, the top of the cleaning box is rotatably connected with a box cover through a hinge, a driving mechanism is installed at the bottom of the box cover, a fixing plate is fixedly welded at the lower half part inside the cleaning box, a cleaning groove and a storage groove are respectively formed between the top and the bottom of the fixing plate and the inside of the cleaning box, a washing mechanism and a sewage discharge barrel are installed at the bottom of the storage groove, a sewage discharge pipe which penetrates through the fixing plate and is communicated with the cleaning groove is installed in the sewage discharge barrel dug at the top of the sewage discharge barrel through bolts, two groups of symmetrical fixing mechanisms are fixedly welded at the top of the fixing plate, hot air blowers are installed at two sides, close to the fixing mechanisms, of the upper half part inside the cleaning box, two groups of symmetrical observation windows are installed at, one side of the cleaning box close to the object placing groove is rotatably connected with two groups of box doors with handles through hinges.

Preferably, actuating mechanism includes drive plate, hydraulic stem and backup pad, the top of drive plate and the fixed welding of the drive end of the hydraulic stem of two sets of symmetries, the one end that the drive plate was kept away from to the hydraulic stem and the fixed welding in top of wasing incasement portion, the inner circle fixed welding of the drive bearing frame of the center installation of drive plate bottom has the pivot, and the drive plate is run through to the first half of pivot, and the output shaft fixed welding of shaft coupling and positive reverse motor is passed through on the top of pivot, the bottom of pivot and the top fixed welding of backup pad, the bottom of backup pad is equipped with the multiunit brush hair.

Preferably, the mechanism that washes includes liquid reserve tank, water pump and shower nozzle, the bottom of liquid reserve tank is passed through the bolt and is connected with the bottom of putting the thing groove, the water pump is installed at the top of liquid reserve tank, the end of intaking of water pump is arranged in below the inside liquid level of liquid reserve tank, the delivery pipe intercommunication that has the control valve in the spread groove of washing case side seting up is held with arranging in to the play water end of water pump, the other end of conveyer pipe and the drain pipe intercommunication through clamp and the interior wall connection who washs the case install the shower nozzle of multiunit slope on the drain pipe.

Preferably, fixed establishment includes the fixing base, adjusts pole and limiting plate, the bottom of fixing base and the top fixed weld of fixed plate, first one dig the adjustment tank internal thread connection who establishes and have the regulation pole in the fixing base, adjust the both ends of pole respectively with the inner circle fixed weld of governing valve and regulation bearing, one side that the regulation pole was kept away from to the regulation bearing is arched limiting plate fixed weld with the cross-section.

Preferably, be equipped with the washing piece of placing on the fixed plate between two sets of limiting plates of fixed establishment, the top of fixed plate and one side that two sets of limiting plates are close to the washing piece all bond through the viscose and have the rubber pad.

The utility model discloses a technological effect and advantage: according to the workpiece cleaning device for vacuum heat treatment, the adjusting rod is driven to rotate by rotating the adjusting valve, and the distance between the two groups of limiting plates is adjusted, so that the workpiece cleaning device is adjusted and fixed according to the size of a cleaning piece arranged on the fixing plate; the water pump is operated to pump the water in the liquid storage tank, the water is conveyed to the liquid outlet pipe through the conveying pipe, and the cleaning piece is washed through the spray head; through the work of hydraulic stem, drive the drive plate and move down to washing height as required is adjusted and is fixed, and simultaneously through the drive of just reversing the motor, the pivot drives the backup pad rotation, and clears up the surface of wasing the piece through the brush hair, promotes abluent quality effectively, and this work piece belt cleaning device for vacuum heat treatment can adjust as required, can improve abluent effect simultaneously.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1 cleaning box, 2 supporting legs, 3 box covers, 4 driving mechanisms, 5 fixing plates, 6 flushing mechanisms, 7 dirt discharging barrels, 8 fixing mechanisms, 9 air heaters, 10 observation windows, 11 box doors, 12 driving plates, 13 hydraulic rods, 14 supporting plates, 15 forward and reverse rotating motors, 16 liquid storage boxes, 17 water pumps, 18 nozzles, 19 fixing seats, 20 adjusting rods and 21 limiting plates.

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.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a workpiece cleaning device for vacuum heat treatment as shown in figures 1-3, which comprises a cleaning box 1, four groups of supporting legs 2 distributed in a rectangular array, a box cover 3, a fixed welding at the bottom of the cleaning box 1, four groups of supporting legs 2 distributed in a rectangular array, a hinge at the top of the cleaning box 1 rotatably connected with the box cover 3, a driving mechanism 4 installed at the bottom of the box cover 3, a fixed plate 5 fixedly welded at the lower half part of the interior of the cleaning box 1, a cleaning tank and a storage tank respectively formed between the top and the bottom of the fixed plate 5 and the interior of the cleaning box 1, a flushing mechanism 6 and a sewage discharge barrel 7 installed at the bottom of the storage tank, a sewage discharge pipe with a control valve and penetrating through the fixed plate 5 and the cleaning tank is installed in the sewage discharge tank dug at the top of the sewage discharge barrel 7 through bolts, and the sewage after cleaning enters the sewage discharge, reduce the pollution that direct emission caused the environment, the fixed welding in top of fixed plate 5 has the fixed establishment 8 of two sets of symmetries, wash the first inside both sides that are close to fixed establishment 8 of case 1 and all install air heater 9, air heater 9 can select the TSNB/X-20A-323 type air heater of sheng can mechanical equipment company production, through the work of air heater 9 for wash the air flow rate in the case 1, thereby dry to wasing the piece, wash case 1 and be close to washing tank one side and install the observation window 10 of two sets of symmetries, at abluent in-process, observe the inside of wasing the case through observation window 10, it has two sets of chamber doors 11 that have the handle to wash one side that case 1 is close to the storage tank through hinge rotation connection.

Specifically, the driving mechanism 4 comprises a driving plate 12, hydraulic rods 13 and a supporting plate 14, the top of the driving plate 12 is fixedly welded with the driving ends of the two sets of symmetrical hydraulic rods 13, the hydraulic rods 13 can be selected from YMD-606 type electric hydraulic rods produced by Wuxi Dongyixiang science and technology limited, one end of the hydraulic rod 13 far away from the driving plate 12 is fixedly welded with the top inside the cleaning box 1, a rotating shaft is fixedly welded on the inner ring of a driving bearing seat installed at the center of the bottom of the driving plate 12, the upper half of the rotating shaft penetrates through the driving plate 12, the top end of the rotating shaft is fixedly welded with the output shaft of a forward and reverse motor 15 through a coupler, the forward and reverse motor 15 can be selected from ZD type forward and reverse motors produced by Shenzhen Shang hong transmission equipment limited, the bottom end of the rotating shaft is fixedly welded with the top of the supporting plate 14, the bottom of the supporting plate, drive plate 12 and move down to wash highly adjusting and fixed as required, through the drive of positive reverse motor 15, the pivot drives backup pad 14 rotatory simultaneously, and clears up the surface of wasing the piece through the brush hair, promotes abluent quality.

Specifically, the flushing mechanism 6 comprises a liquid storage tank 16, a water pump 17 and a spray head 18, the bottom of the liquid storage tank 16 is connected with the bottom of the storage tank through a bolt, water liquid containing detergent is contained in the liquid storage tank 16, the top of the liquid storage tank 16 is provided with a water pump 17, the water pump 17 can be selected from an 80HYL-18 type water pump produced by Shanghai' an Huai pump valve company, the water inlet end of the water pump 17 is arranged below the liquid level in the liquid storage tank 16, the water outlet end of the water pump 17 is communicated with a delivery pipe with a control valve arranged in a connecting groove arranged on the side surface of the cleaning tank 1, the other end of the delivery pipe is communicated with a liquid outlet pipe connected with the inner wall of the cleaning tank 1 through a hoop, a plurality of groups of inclined spray heads 18 are arranged on the liquid outlet pipe, by the operation of the water pump 17, the water liquid in the liquid storage tank 16 is pumped and conveyed to the liquid outlet pipe by the conveying pipe, and the cleaning piece is washed by the spray head 18.

Concretely, fixed establishment 8 includes fixing base 19, adjusts pole 20 and limiting plate 21, the bottom of fixing base 19 and the top fixed weld of

fixed plate

5, 19 first portion of fixing base digs the adjustment tank female connection who establishes has an adjustment pole 20, adjust the both ends of pole 20 respectively with the inner circle fixed weld of governing valve and regulation bearing, adjust bearing and keep away from one side of adjusting pole 20 and be arched limiting plate 21 fixed weld with the cross-section, open case lid 3, will wash the piece and place on fixed plate 5, rotate the governing valve, it is rotatory to drive to adjust pole 20, adjusts the distance between two sets of limiting plate 21 to adjust and fix according to the size of wasing the piece.

Specifically, be equipped with the washing piece of placing on fixed plate 5 between two sets of limiting plates 21 of fixed establishment 8, the top of fixed plate 5 and one side that two sets of limiting plates 21 are close to the washing piece all have the rubber pad through the viscose bonding, protect the washing piece through the rubber pad that bonds.

Specifically, the workpiece cleaning device for vacuum heat treatment is characterized in that a box cover 3 is opened, a cleaning piece is placed on a fixing plate 5, a regulating valve is rotated to drive a regulating rod 20 to rotate, the distance between two groups of limiting plates 21 is regulated, so that the cleaning piece is regulated and fixed according to the size of the cleaning piece, after the regulation is finished, the box cover 3 is closed, a box door 11 is opened, a water pump 17 is started, water in a liquid storage box 16 is extracted through the work of the water pump 17 and is conveyed to a liquid outlet pipe through a conveying pipe, the cleaning piece is washed through a spray head 18, a hydraulic rod 13 and a forward and reverse motor 15 are simultaneously started, a driving plate 12 is driven to move downwards through the work of the hydraulic rod 13, so that the cleaning piece is regulated and fixed according to the required cleaning height, meanwhile, a rotating shaft drives a supporting plate 14 to rotate through the driving of the forward and reverse motor 15, the, after the washing is accomplished, open air heater 9, through the work of air heater 9 for wash the air flow rate in the case 1, thereby dry to wasing the piece, wash the sewage after the completion, collect in getting into blowdown bucket 7 through the blow off pipe, reduce the pollution that direct emission caused the environment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a workpiece cleaning device for vacuum heat treatment, is including wasing case (1), supporting leg (2) and case lid (3), its characterized in that: the cleaning box is characterized in that four groups of supporting legs (2) distributed in a rectangular array are fixedly welded at the bottom of the cleaning box (1), the top of the cleaning box (1) is rotatably connected with the box cover (3) through hinges, a driving mechanism (4) is installed at the bottom of the box cover (3), a fixing plate (5) is fixedly welded at the lower half part of the interior of the cleaning box (1), a cleaning groove and a storage groove are respectively formed between the top and the bottom of the fixing plate (5) and the interior of the cleaning box (1), a washing mechanism (6) and a sewage discharging barrel (7) are installed at the bottom of the storage groove, a sewage discharging pipe which penetrates through the fixing plate (5) and is communicated with the cleaning groove and is provided with a control valve is installed in the sewage discharging groove dug at the top of the sewage discharging barrel (7) through bolts, two groups of symmetrical fixing mechanisms (8) are fixedly welded at the top of the fixing plate (5), and air heaters (9) are installed at, the cleaning tank is characterized in that two symmetrical observation windows (10) are arranged on one side, close to the cleaning tank, of the cleaning tank (1), and two groups of tank doors (11) with handles are rotatably connected to one side, close to the storage tank, of the cleaning tank (1) through hinges.

2. The apparatus for cleaning a workpiece for vacuum heat treatment according to claim 1, characterized in that: actuating mechanism (4) are including drive plate (12), hydraulic stem (13) and backup pad (14), the top of drive plate (12) and the drive end fixed weld of the hydraulic stem (13) of two sets of symmetries, the one end of drive plate (12) and the inside top fixed weld of washing case (1) are kept away from in hydraulic stem (13), the inner circle fixed weld of the drive bearing frame of the center installation of drive plate (12) bottom has the pivot, and drive plate (12) are run through to the first half of pivot, and the output shaft fixed weld of shaft coupling and positive reverse motor (15) is passed through on the top of pivot, the bottom of pivot and the top fixed weld of backup pad (14), the bottom of backup pad (14) is equipped with the multiunit brush hair.

3. The apparatus for cleaning a workpiece for vacuum heat treatment according to claim 1, characterized in that: washing mechanism (6) include liquid reserve tank (16), water pump (17) and shower nozzle (18), the bottom of liquid reserve tank (16) is connected through bolt and the bottom of putting the thing groove, water pump (17) are installed at the top of liquid reserve tank (16), the end of intaking of water pump (17) is arranged in below the inside liquid level of liquid reserve tank (16), the delivery end of water pump (17) with arrange the conveyer pipe intercommunication that has the control valve in the spread groove of wasing case (1) side and set up in, the other end of conveyer pipe with through clamp and the drain pipe intercommunication of the interior wall connection who washs case (1), install shower nozzle (18) of multiunit slope on the drain pipe.

4. The apparatus for cleaning a workpiece for vacuum heat treatment according to claim 1, characterized in that: fixed establishment (8) are including fixing base (19), regulation pole (20) and limiting plate (21), the bottom of fixing base (19) and the top fixed weld of fixed plate (5), the first regulation groove female connection who establishes that digs of fixing base (19) has regulation pole (20), adjust the both ends of pole (20) respectively with the inner circle fixed weld of governing valve and regulation bearing frame, the regulation bearing frame is kept away from one side of adjusting pole (20) and is arched limiting plate (21) fixed weld with the cross-section.

5. The apparatus for cleaning a workpiece for vacuum heat treatment according to claim 1, characterized in that: be equipped with the washing piece of placing on fixed plate (5) between two sets of limiting plate (21) of fixed establishment (8), the top of fixed plate (5) and one side that two sets of limiting plate (21) are close to the washing piece all have the rubber pad through viscose bonding.