CN203527761U - Automatic screw rod cleaning device - Google Patents

Automatic screw rod cleaning device Download PDF

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Publication number
CN203527761U
CN203527761U CN201320598936.XU CN201320598936U CN203527761U CN 203527761 U CN203527761 U CN 203527761U CN 201320598936 U CN201320598936 U CN 201320598936U CN 203527761 U CN203527761 U CN 203527761U
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CN
China
Prior art keywords
screw rod
framework
cleaning
flushing device
automatic flushing
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201320598936.XU
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Chinese (zh)
Inventor
刘炜
李东
陈智敏
张智
宋晓东
王海蛟
陶四平
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Kingfa Science and Technology Co Ltd
Tianjin Kingfa Advanced Materials Co Ltd
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Kingfa Science and Technology Co Ltd
Tianjin Kingfa Advanced Materials Co Ltd
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Priority to CN201320598936.XU priority Critical patent/CN203527761U/en
Application granted granted Critical
Publication of CN203527761U publication Critical patent/CN203527761U/en
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Abstract

The utility model discloses an automatic screw rod cleaning device which comprises a cleaning rack for mounting and clamping a screw rod, a lead screw, a movable working platform and a heating ring, wherein two ends of the lead screw are mounted at two ends of the cleaning rack; one end of the movable working platform is mounted on the lead screw; the heating ring is fixed at the other end of the movable working platform; the screw rod passes through the heating ring. The automatic screw rod cleaning device used for cleaning the screw rod by utilizing the heating ring has a good screw rod cleaning effect, is high in efficiency, low in energy consumption, low in application cost, small in noise and high in safety, and realizes great reduction in labor working intensity. Thus, molten materials can be recycled without serious pollution.

Description

A kind of screw rod automatic flushing device
Technical field
The utility model relates to cleaning device, is specifically related to a kind of screw rod automatic flushing device.
Background technology
In plastic cement industry, the application of extruder and injection machine is very extensive.These equipment are all that the functions such as compression by screw rod, conveying, shearing are carried out modification or moulding to plastics.When reloading, front a kind of material can be bonded on screw rod, for avoiding polluted product screw rod need to be cleaned out.
The cleaning of screw rod at present has several method: 1. the machine of the washing material of special use rinses; 2. manually with the preliminary shovel of metal tools, scrape and with angle grinding machine, load onto wire wheel and polish afterwards; 3. artificial hand-heldly burn with blowtorch such as liquefied gas; 4. utilize rod through oil-groove heating method cleaning screw device.
Be more than at present in the method for using or existing, can reach the function of cleaning, but have following shortcoming: method 1, PP Pipe Compound price is more expensive and be disposable use, therefore cost is higher; And after screw rod cleaned, need to clear up in production scene the used machine material of washing, this has not only increased working strength, also exists and pollutes on-the-spot risk.Method 2, under screw rod normal temperature cold conditions, the plastic spatula adhering to strikes more difficult, need to consume long time, labour intensity is larger, and easily damages screw rod.Simultaneously very fast for the wire wheel consumption of cleaning, need to frequently change, this will deduct a percentage and clean cost.Method 3, handheld tool work with torches, security risk is higher; Attachment when burning flue gas etc. pollutes larger, easily the healthy of people is impacted; Also easily make screw rod reduce because heating the inhomogeneous points hardness that causes; And consume liquefied gas large usage quantity, increased cleaning cost.Thereby method 4, oil groove heating need to keep the interior oil temperature energy resource consumption of oil groove very large for a long time, and need bulky oil groove while processing long bolt (extruder screw generally can reach 2.5 meters and more than), therefore energy consumption is larger and dangerous, and attachment falls cleaning inconvenience in oil groove.
Utility model content
The purpose of this utility model is the deficiency existing in order to overcome above prior art, provides a kind of simple and reasonable for structure, the screw rod automatic flushing device that cost is low, energy consumption is little and operating efficiency is high.
The purpose of this utility model realizes by following technical scheme: this screw rod automatic flushing device, comprise rack for cleaning, screw mandrel, travelling table and heating collar for clamping screw rod, the two ends of described screw mandrel are installed on the two ends of rack for cleaning, described travelling table one end is installed on screw mandrel, and described heating collar is fixed on the travelling table other end; When screw rod is clamped in rack for cleaning, described heating collar is passed by screw rod.Concrete, heating collar is preferably infrared heating circle, and heating collar can adjust length according to actual conditions, from promoting cleaning efficiency.
For further improving cleaning performance, the other end of described travelling table is provided with scrubs mechanism, the described mechanism of scrubbing comprises that wire brush, spring I, connecting rod and cam buckle, screw rod is close to by the portion of scrubbing of described wire brush, the handle of described wire brush is connected with travelling table by spring I, one end of described connecting rod and the handle of wire brush are hinged, and the other end is buckled hinged through travelling table and cam.Wire brush is installed on travelling table by connecting rod and spring I,, when screw mandrel rotates, the upper and lower round movement of travelling table comes and goes the effect that mobile wire brush is subject to spring I together with travelling table, the upper and lower pendulum of the portion's of scrubbing meeting of wire brush, thus cleaning performance can be increased.
For increasing the applicability of this screw rod automatic flushing device, described rack for cleaning comprises framework, the mechanism that is locked, traversing carriage, hold-down mechanism and connecting gear, the described mechanism that is locked is installed on one end of framework, described hold-down mechanism is oppositely arranged with the mechanism that is locked, described hold-down mechanism is installed on the other end of framework by traversing carriage, described traversing carriage is passed by screw mandrel; The described mechanism that is locked is connected with one end of screw mandrel by connecting gear; The other end of described screw mandrel is through the end face of the other end of framework, and the other end of described screw mandrel is provided with handwheel.Described hold-down mechanism and the mechanism that is locked are oppositely arranged, and when this has guaranteed screw rod by clamping, screw rod is parallel with screw mandrel, have improved the reliability of cleaning.And traversing carriage can according to the length adjustment of screw rod, it be arranged in the position of framework.When the position that need to adjust traversing carriage in, by the fixing screw mandrel of handwheel, prevent that screw mandrel from rotating, starter motor then, driven by motor traversing carriage moves along screw mandrel, thereby makes traversing carriage move to suitable position.
More concrete, the described mechanism that is locked comprises spline housing and power transmission shaft, one end of power transmission shaft is fixed in one end of described spline housing, one end of described power transmission shaft installation frame, and the other end of described power transmission shaft is through the end face of one end of framework, and described power transmission shaft is connected with one end of screw mandrel by connecting gear.
More concrete, described hold-down mechanism comprises gripping sleeve, connecting axle, spring II and regulates handgrip, described gripping sleeve is fixed on one end of connecting axle, the other end of described connecting axle is through traversing carriage, and regulate handgrip to be articulated with the other end of connecting axle, described spring II is placed on connecting axle, and is positioned at gripping sleeve.
More concrete, described connecting gear comprises belt pulley I, belt pulley II and belt, and described belt pulley I is installed on the other end of power transmission shaft, and described belt pulley II is installed on one end of screw mandrel, and belt pulley I is connected with belt pulley II by belt.Power transmission motor being produced by connecting gear is to screw rod, make bolt rotary, this has just guaranteed that wire brush can clean the whole circumferential surface of screw rod, rather than only scrubs a curved surface of screw rod, thereby improve cleaning efficiency and cleaning performance, make screw rod be cleaned totallyer.
Reliability for guaranteeing to clean, is provided with guide rail in described framework, and one end of framework is fixed in one end of described guide rail, and the other end passes after travelling table and moving frame successively, then is fixed on the other end of framework.Concrete, guide rail adopts polished rod, and guide rail and screw mandrel be arranged in parallel.
For further reducing labour intensity, a side of described traversing carriage is provided with drive unit, and described drive unit comprises motor and reduction box, and described motor is fixed on a side of traversing carriage, and the power output shaft of described motor is connected with screw mandrel by reduction box.Because drive unit and traversing carriage are to be fixedly connected with, when screw mandrel is fixed, starter motor now, motor can drive traversing carriage to move, make traversing carriage in suitable position, thereby guarantee the screw rod that stably clamping is cleaned, guarantee effectively carrying out of cleaning.
For improving automation, more enter and a bit reduce labour intensity, described screw rod automatic flushing device also comprises control system, and described control system comprises two travel switches and control cabinet, described two travel switches are fixedly installed in framework, and lay respectively at the two ends of framework; Described two travel switches are all connected with control cabinet, and described control cabinet is installed on the opposite side of traversing carriage.Two travel switches are positioned at the two ends of framework, thus the displacement of moving-limiting workbench, and this can prevent that travelling table and framework from bumping, and avoids this screw rod automatic flushing device to damage.In the course of the work, when travelling table moves one of them travel switch, travel switch is sent to control cabinet by information, and control cabinet is found instruction, reverses after making motor stop again, and travelling table moves with contrary before direction.Concrete, control cabinet is for mainly consisting of frequency converter, single-chip microcomputer and relay etc.And travel switch is preferably contactless electromagnetic switch or contactless optical electric switch.
For ease of staff's operation, described screw rod automatic flushing device also comprises rotating mechanism, and described rotating mechanism comprises rotating shaft and sleeve, and sleeve is inserted in one end of described rotating shaft, and the other end is fixedly connected with rack for cleaning, and one end of described sleeve is fixed on wall.
Operation principle of the present utility model: when this screw rod automatic flushing device carries out clamping to the screw rod being cleaned, rack for cleaning is by rotating mechanism horizontal positioned, now spline housing is fixed on in one end of screw rod, the other end is placed in gripping sleeve, after clamping screw rod like this.By rotating mechanism, rack for cleaning rotation 90, makes rack for cleaning vertically place, even screw rod is vertically placed, and screw rod is fixed on above one end of spline housing is positioned at.Starter motor now, motor drives screw mandrel to rotate, make that travelling table is upper and lower to be moved repeatedly, meanwhile, start heating collar screw surface is heated, make attachment melt, the attachment after thawing, can along screw rod, flow to lower end from the upper end of screw rod and then be collected, thereby realize the object of cleaning.Better for the efficiency of cleaning, travelling table also drives wire brush to move up and down, thereby allows the surface of wire brush being scrubbed to screw rod.
The utility model has advantages of as follows with respect to prior art:
1, this screw rod automatic flushing device utilizes heating collar heating, the thawing of being heated of the attachment on screw rod, thus make attachment separated fast with screw rod, and this utilizes heating collar to heat attachment, thereby avoid using work with torches, thereby guaranteed the safety of operation; Attachment after simultaneously melting can flow away automatically along screw rod, has used if desired wire brush, and this has not only reduced labour intensity, and this kind scrubbed mode and can not produced very large friction with screw rod simultaneously, thereby makes screw rod be not easy to produce damage, and operating efficiency is high.
2, this screw rod automatic flushing device utilizes heating collar heating attachment, after making attachment melt, can automatically along screw rod, flow away, not need to use and wash the higher article of this cost of machine agent, this not only can reduce costs, also do not pollute the risk of operation field simultaneously, reduce the injury to the person.
3, this screw rod automatic flushing device utilizes the heating collar can be to screw surface homogeneous heating, after making attachment melt, can automatically along screw rod, flow away, this is avoided screw rod because of the inhomogeneous points hardness's reduction that causes screw rod of being heated, also avoid attachment because of burning, to produce the pollutions such as flue gas, use the consumption of electric heating coil heating little, cost is low simultaneously.
4, the heating collar in this screw rod automatic flushing device is installed in travelling table, heating collar can move along screw rod, thereby can clean longer screw rod, and clean these longer screw rods and also do not need to design huge screw rod automatic flushing device, therefore do not need to consume the temperature that a large amount of energy does not keep oil in oil groove, and cleaned also do not need to clear up attachment as oil groove.
5, this screw rod automatic flushing device utilizes heating collar to heat, and noise is little, and the temperature of heating only makes attachment melt simultaneously, can not burn, and can be collected adhering in the time of can flowing away along screw rod after melting, thereby can realize recycling, the material that avoids waste, has also reduced cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of screw rod automatic flushing device of the present utility model.
Fig. 2 is local a place enlarged diagram in Fig. 1.
Fig. 3 is local b place enlarged diagram in Fig. 1.
Fig. 4 is the top view of heating collar of the present utility model.
Fig. 5 is the front view of heating collar of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment
A kind of screw rod automatic flushing device as shown in Figure 1 to Figure 3, comprise rack for cleaning 1, screw mandrel 2, travelling table 3 and heating collar 4 for clamping screw rod 5, the two ends of described screw mandrel 2 are installed on the two ends of rack for cleaning 1, described travelling table 3 one end are installed on screw mandrel 2, and described heating collar 4 is fixed on travelling table 3 other ends; When screw rod 5 is clamped in rack for cleaning 1, described heating collar 4 is passed by screw rod 5.Concrete, as shown in Figure 4 and Figure 5, heating collar 4 is preferably infrared heating circle.And heating collar 4 mainly consists of the main body of two cross section semicirculars in shape, one end of two main bodys connects by bolt 19, and the other end is fixed on the other end of travelling table.
For further improving cleaning performance, as shown in Figure 2, the other end of described travelling table 3 is provided with scrubs mechanism 6, the described mechanism of scrubbing comprises that wire brush 601, spring I602, connecting rod 603 and cam buckle 604, screw rod 5 is close to by the portion of scrubbing of described wire brush 601, the handle of described wire brush 601 is connected with travelling table 3 by spring I602, and the handle of one end of described connecting rod 603 and wire brush 601 is hinged, and the other end passes travelling table 3 and cam and buckles 604 hinged.Wire brush 601 is installed on travelling table 3 by connecting rod 603 and spring I602, when screw mandrel 2 rotates, the upper and lower round movement of travelling table 3, come and go the effect that mobile wire brush 601 is subject to spring I602 together with travelling table 3, the upper and lower pendulum of the portion's of scrubbing meeting of wire brush 601, thus cleaning performance can be increased.Described wire brush 601 mainly consists of the portion of scrubbing and handle, screw rod 5 is close in described one end of scrubbing portion, the other end is connected with one end of handle by spring III605, and the other end of handle is connected with travelling table 3 by spring I602, and the hinged place of connecting rod 603 and handle is between spring I602 and spring III605.This kind of setting can increase the pendulum angle of the portion of scrubbing, from improving cleaning performance.
For increasing the applicability of this screw rod automatic flushing device, described rack for cleaning 1 comprises framework 10, the mechanism 8 that is locked, traversing carriage 11, hold-down mechanism 9 and connecting gear 7, the described mechanism 8 that is locked is installed on one end of framework 10, described hold-down mechanism 9 is oppositely arranged with the mechanism 8 that is locked, described hold-down mechanism 9 is installed on the other end of framework 10 by traversing carriage 11, described traversing carriage 11 is passed by screw mandrel 2; The described mechanism 8 that is locked is connected with one end of screw mandrel 2 by connecting gear 7; The other end of described screw mandrel 2 is through the end face of the other end of framework 10, and the other end of described screw mandrel 2 is provided with handwheel 18.Described hold-down mechanism 9 and the mechanism 8 that is locked are oppositely arranged, and when this has guaranteed screw rod 5 by clamping, screw rod 5 is parallel with screw mandrel 2, have improved the reliability of cleaning.And traversing carriage 11 can according to the length adjustment of screw rod 5, it be arranged in the position of framework 10.When the position that need to adjust traversing carriage 11 in, by the fixing screw mandrel 2 of handwheel 18, prevent that screw mandrel 2 from rotating, then starter motor 12, motor 12 drives traversing carriages 11 to move along screw mandrel 2, thereby makes traversing carriage 11 move to suitable position.
As shown in Figure 3, the described mechanism 8 that is locked comprises spline housing 801 and power transmission shaft 802, one end of power transmission shaft 802 is fixed in one end of described spline housing 801, one end of described power transmission shaft 802 installation frames 10, and the other end of described power transmission shaft 802 is through the end face of one end of framework 10, and described power transmission shaft 802 is connected with one end of screw mandrel 2 by connecting gear 7.
Described hold-down mechanism 9 comprises gripping sleeve 901, connecting axle 902, spring II903 and regulates handgrip 904, described gripping sleeve 901 is fixed on one end of connecting axle 902, the other end of described connecting axle 902 is through traversing carriage 11, and regulate handgrip 904 to be articulated with the other end of connecting axle 902, described spring II903 is placed on connecting axle 902, and is positioned at gripping sleeve 901.
As shown in Figure 3, described connecting gear 7 comprises belt pulley I701, belt pulley II702 and belt 703, described belt pulley I701 is installed on the other end of power transmission shaft 802, and described belt pulley II702 is installed on one end of screw mandrel 2, and belt pulley I701 is connected with belt pulley II702 by belt 703.Power transmission motor 12 being produced by connecting gear 7 is to screw rod 5, make screw rod 5 rotate, this has just guaranteed that wire brush 601 can clean the whole circumferential surface of screw rod 5, rather than only scrub a curved surface of screw rod 5, thereby improve cleaning efficiency and cleaning performance, make screw rod 5 be cleaned totallyer.
Reliability for guaranteeing to clean, is provided with guide rail 17 in described framework 10, and one end of framework 10 is fixed in one end of described guide rail 17, and the other end passes after travelling table 3 and moving frame 11 successively, then is fixed on the other end of framework 10.Concrete, guide rail 17 adopts polished rods, and guide rail 17 be arranged in parallel with screw mandrel, and guide rail 17 is between screw mandrel 2 and screw rod 5.。
For further reducing labour intensity, one side of described traversing carriage 11 is provided with drive unit, described drive unit comprises motor 12 and reduction box 13, and described motor 12 is fixed on a side of traversing carriage 11, and the power output shaft of described motor 12 is connected with screw mandrel 2 by reduction box 13.Because motor 12 is to be fixedly connected with traversing carriage 11, when screw mandrel 2 is fixed, now starter motor 12, motor 12 can drive traversing carriage 11 to move, make traversing carriage 11 move to suitable position, thereby guarantee the screw rod 5 that stably clamping is cleaned, guarantee effectively carrying out of cleaning.
For improving automation, more enter and a bit reduce labour intensity, described screw rod automatic flushing device also comprises control system, and described control system comprises two travel switches 15 and control cabinet 14, described two travel switches 15 are fixedly installed in framework 10, and lay respectively at the two ends of framework 10; Described two travel switches 15 are all connected with control cabinet 14, and described control cabinet 14 is installed on the opposite side of traversing carriage 11.Two travel switches 15 are positioned at the two ends of framework 10, thus the displacement of moving-limiting workbench 3, and this can prevent that travelling table 3 and framework 10 from bumping, and avoids this screw rod automatic flushing device to damage.In the course of the work, when travelling table 3 moves one of them travel switch 15, travel switch 15 is sent to control cabinet 14 by information, and control cabinet 14 is found instruction, after making motor 12 stop, reversing, travelling table 3 moves with contrary before direction again.Concrete, control cabinet 12 is for mainly consisting of frequency converter, single-chip microcomputer and relay etc.And travel switch 15 is preferably contactless electromagnetic switch or contactless optical electric switch.
Operation for ease of staff, described screw rod automatic flushing device also comprises rotating mechanism 16, and described rotating mechanism 16 comprises rotating shaft and sleeve, and sleeve is inserted in one end of described rotating shaft, the other end is fixedly connected with rack for cleaning, and one end of described sleeve is fixed on wall.Rotating mechanism 16 is for adjusting the position of rack for cleaning 1.After rack for cleaning 1 is installed on wall by rotating mechanism, when clamping screw rod 5, rack for cleaning need to be in level, and this is conducive to operating personnel's clamping screw rod; And when cleaning screw rod 5, rack for cleaning 1 is in plumbness, screw rod 5 also will be in plumbness, and this guarantees the cleaning of screw rod 5, and the attachment after order is melted flows along screw rod 5 top-downs, facilitates the recovery of attachment.
The above-mentioned specific embodiment is preferred embodiment of the present utility model; can not limit the utility model; other any change that does not deviate from the technical solution of the utility model and make or other equivalent substitute mode, within being included in protection domain of the present utility model.

Claims (10)

1. a screw rod automatic flushing device, it is characterized in that: comprise rack for cleaning, screw mandrel, travelling table and heating collar for clamping screw rod, the two ends of described screw mandrel are installed on the two ends of rack for cleaning, described travelling table one end is installed on screw mandrel, and described heating collar is fixed on the travelling table other end; When screw rod is clamped in rack for cleaning, described heating collar is passed by screw rod.
2. a kind of screw rod automatic flushing device according to claim 1, it is characterized in that: the other end of described travelling table is provided with scrubs mechanism, the described mechanism of scrubbing comprises that wire brush, spring I, connecting rod and cam buckle, screw rod is close to by the portion of scrubbing of described wire brush, the handle of described wire brush is connected with travelling table by spring I, one end of described connecting rod and the handle of wire brush are hinged, and the other end is buckled hinged through travelling table and cam.
3. a kind of screw rod automatic flushing device according to claim 1, it is characterized in that: described rack for cleaning comprises framework, the mechanism that is locked, traversing carriage, hold-down mechanism and connecting gear, the described mechanism that is locked is installed on one end of framework, described hold-down mechanism is oppositely arranged with the mechanism that is locked, described hold-down mechanism is installed on the other end of framework by traversing carriage, described traversing carriage is passed by screw mandrel; The described mechanism that is locked is connected with one end of screw mandrel by connecting gear; The other end of described screw mandrel is through the end face of the other end of framework, and the other end of described screw mandrel is provided with handwheel.
4. a kind of screw rod automatic flushing device according to claim 3, it is characterized in that: described in the mechanism that is locked comprise spline housing and power transmission shaft, one end of power transmission shaft is fixed in one end of described spline housing, one end of described power transmission shaft installation frame, and the other end of described power transmission shaft is through the end face of one end of framework, and described power transmission shaft is connected with one end of screw mandrel by connecting gear.
5. a kind of screw rod automatic flushing device according to claim 4, it is characterized in that: described hold-down mechanism comprises gripping sleeve, connecting axle, spring II and regulates handgrip, described gripping sleeve is fixed on one end of connecting axle, the other end of described connecting axle is through traversing carriage, and regulate handgrip to be articulated with the other end of connecting axle, described spring II is placed on connecting axle, and is positioned at gripping sleeve.
6. a kind of screw rod automatic flushing device according to claim 4, it is characterized in that: described connecting gear comprises belt pulley I, belt pulley II and belt, described belt pulley I is installed on the other end of power transmission shaft, described belt pulley II is installed on one end of screw mandrel, and belt pulley I is connected with belt pulley II by belt.
7. a kind of screw rod automatic flushing device according to claim 3, it is characterized in that: in described framework, be provided with guide rail, one end of framework is fixed in one end of described guide rail, and the other end passes after travelling table and moving frame successively, then is fixed on the other end of framework.
8. a kind of screw rod automatic flushing device according to claim 3, it is characterized in that: a side of described traversing carriage is provided with drive unit, described drive unit comprises motor and reduction box, described motor is fixed on a side of traversing carriage, described drive unit comprises motor and reduction box, and the power output shaft of described motor is connected with screw mandrel by reduction box.
9. a kind of screw rod automatic flushing device according to claim 3, it is characterized in that: also comprise control system, described control system comprises two travel switches and control cabinet, and described two travel switches are fixedly installed in framework, and lay respectively at the two ends of framework; Described two travel switches are all connected with control cabinet, and described control cabinet is installed on the opposite side of traversing carriage.
10. a kind of screw rod automatic flushing device according to claim 1, it is characterized in that: also comprise rotating mechanism, described rotating mechanism comprises rotating shaft and sleeve, sleeve is inserted in one end of described rotating shaft, the other end is fixedly connected with rack for cleaning, and one end of described sleeve is fixed on wall.
CN201320598936.XU 2013-09-26 2013-09-26 Automatic screw rod cleaning device Withdrawn - After Issue CN203527761U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465437A (en) * 2013-09-26 2013-12-25 天津金发新材料有限公司 Automatic screw rod cleaning device
CN104028516A (en) * 2014-05-30 2014-09-10 昆山中士设备工业有限公司 Screw rod cleaning equipment
CN107521057A (en) * 2017-09-07 2017-12-29 宁波金亿精密机械有限公司 One kind has abstersive screw in injection molding machine
CN109425004A (en) * 2017-08-31 2019-03-05 宁波方太厨具有限公司 A kind of automatically cleaning lubricating cup
CN112536252A (en) * 2020-12-01 2021-03-23 国电青山热电有限公司 Information display device for boiler data management system and use method thereof

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103465437A (en) * 2013-09-26 2013-12-25 天津金发新材料有限公司 Automatic screw rod cleaning device
CN103465437B (en) * 2013-09-26 2015-09-30 天津金发新材料有限公司 A kind of screw rod automatic flushing device
CN104028516A (en) * 2014-05-30 2014-09-10 昆山中士设备工业有限公司 Screw rod cleaning equipment
CN109425004A (en) * 2017-08-31 2019-03-05 宁波方太厨具有限公司 A kind of automatically cleaning lubricating cup
CN109425004B (en) * 2017-08-31 2024-01-16 宁波方太厨具有限公司 Self-cleaning oil cup
CN107521057A (en) * 2017-09-07 2017-12-29 宁波金亿精密机械有限公司 One kind has abstersive screw in injection molding machine
CN107521057B (en) * 2017-09-07 2019-05-31 宁波金亿精密机械有限公司 A kind of abstersive screw in injection molding machine of tool
CN112536252A (en) * 2020-12-01 2021-03-23 国电青山热电有限公司 Information display device for boiler data management system and use method thereof
CN112536252B (en) * 2020-12-01 2022-06-14 国电青山热电有限公司 Information display device for boiler data management system and use method thereof

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