CN209452413U - The automatic blowing-out system of engine cylinder intracoelomic cavity - Google Patents

The automatic blowing-out system of engine cylinder intracoelomic cavity Download PDF

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Publication number
CN209452413U
CN209452413U CN201920059392.7U CN201920059392U CN209452413U CN 209452413 U CN209452413 U CN 209452413U CN 201920059392 U CN201920059392 U CN 201920059392U CN 209452413 U CN209452413 U CN 209452413U
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China
Prior art keywords
blowing
blown
frame body
engine cylinder
intracoelomic cavity
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CN201920059392.7U
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Chinese (zh)
Inventor
白宏伟
王兵
王幼辉
韩圣杰
杜百超
赵大为
谷吨
王元林
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China Electronics Engineering Design Institute Co Ltd
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China Electronics Engineering Design Institute Co Ltd
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Abstract

The utility model discloses a kind of automatic blowing-out systems of engine cylinder intracoelomic cavity, including the frame body being arranged in pressure-vaccum;It is provided on frame body with valvular compressed gas source, the blowing-out roller conveyor for conveying engine cylinder body is provided with below frame body, it is provided with top blast device on the frame body above the blowing-out station for being located at blowing-out roller conveyor, is provided with side-blown device on the frame body of blowing-out station side for being located at blowing-out roller conveyor;Compressed gas source is connected by pipeline with top blast device and side-blown device.The utility model structure is simple, easy to use.By top blast device and side-blown device in a pulsed fashion and simulate the level manually purged, engine cylinder body is cleared up in inclination, rotation, blowing-out works well, and substantially increases cleaning efficiency.Top blast device and side-blown device can flexible modulation, it is applied widely.Replace manual operation with mechanical chipping, avoids prune job to operator's bring dust pollution and problem of noise pollution.

Description

The automatic blowing-out system of engine cylinder intracoelomic cavity
Technical field
The utility model relates to casting cleaning technical fields, more particularly, to a kind of automatic blowing-out system of engine cylinder intracoelomic cavity System.
Background technique
Diesel Engine Cylinder Block Castings are decored, after Shot Blasting by annealing aging processing, grinding, vibration, and inner chamber of cylinder block is also deposited There is more dust, these dust without cleaning out as will affect the processing of cylinder body later period process.Clear up inner chamber of cylinder block dust one As cylinder interior is purged by blow gun with dry compressed air, dust and noise can be generated in purging scale removal process Pollution, dust and noise pollution environment, inner chamber of cylinder block clear up the general operation all in enclosed environment in order to prevent.Operator exists It works under enclosed environment full of dust and noise, it is necessary to heavy personal protective equipment is worn, operator's movement is not flexible, To cause working efficiency low, while the body and mind of dust and Noise on Workers also results in great injury.
Utility model content
The utility model aim is to provide a kind of automatic blowing-out of engine cylinder intracoelomic cavity of inner chamber of cylinder block cleaning automation System.
To achieve the above object, the utility model can take following technical proposals:
The automatic blowing-out system of engine cylinder intracoelomic cavity described in the utility model, including the frame body being arranged in pressure-vaccum; It is provided on the frame body with valvular compressed gas source, the blowing-out for conveying engine cylinder body is provided with below frame body Roller conveyor is provided with top blast device on the frame body above the blowing-out station for being located at the blowing-out roller conveyor, Side-blown device is provided on the frame body of blowing-out station side for being located at blowing-out roller conveyor;The compressed gas source passes through pipe Road is connected with the top blast device and side-blown device.
Electromagnetic impulse valve is provided on the pipeline.
The blowing-out roller conveyor includes the rollgang by power source drive, is arranged below the rollgang There are stock stop and centering positioning mechanism.
The stock stop includes backgauge arm, is hinged in the middle part of the backgauge arm with the frame body below the rollgang, is kept off Material arm bottom and the piston rod end for the backgauge cylinder being arranged on frame body are hinged, and extend on rollgang at the top of backgauge arm Side.
The centering positioning mechanism includes the rotation axis being arranged in below the blowing-out station of blowing-out roller conveyor, in institute It states and is provided with gear in rotation axis, be engaged with left and right rack gear, the left and right rack gear difference in parallel respectively in the gear two sides It is connected with left and right sliding panel, the left and right sliding panel is connected with the piston rod for the left and right cylinder being arranged on frame body respectively It connects;The left and right sliding panel top extends to above rollgang.
The top blast device includes the top blast elevating mechanism being arranged in above the frame body, at top blast elevating mechanism bottom Portion is horizontally disposed tracheae, and interval is provided with and communicated with multiple top blow guns below the tracheae.
The side-blown device includes side-blown frame, is provided with side-blown elevating mechanism on the side-blown frame, in the side-blown liter It is provided with horizontal mobile mechanism above descending mechanism, the mobile end of the horizontal mobile mechanism is provided with side-blown mechanism.
The side-blown mechanism includes that the fixing seat of the mobile end of the horizontal mobile mechanism is arranged in, in the fixing seat On be provided with tilt cylinders, be respectively arranged with mounting plate at the fixing seat both ends, be provided with shaft between the mounting plate, Inclined arm, the inclined arm end and the tilt cylinders are provided in the shaft being located at the tilt cylinders position Piston cylinder be hinged;Multiple blow gun seats are arranged at intervals in the shaft, the hinged setting on each blow gun seat There is side-blown blow gun, is provided with blow gun pivoted arm on each side-blown blow gun, rotary cylinder is provided in the shaft, in institute It states and is provided with revolution pivoted arm on the piston cylinder of rotary cylinder, the connecting rod parallel with shaft, institute are provided with above the shaft The upper end for stating blow gun pivoted arm and revolution pivoted arm is hinged with the connecting rod.
The dust-proof isolation cover being connected with the frame body is equipped in the frame body outer cup, at the top of the dust-proof isolation cover It is provided with bleeding point, offers dust fall mouth in the dust-proof isolation cover bottom.
The dust fall mouth is provided with below the blowing-out station of the blowing-out roller conveyor, is tilted at the dust fall mouth It is provided with stock guide, the stock guide bottom is provided with dust ash conveyer.
The utility model advantage is that structure is simple, easy to use.By top blast device and side-blown device with the side of pulse Formula and simulate the level manually purged, engine cylinder body is cleared up in inclination, spinning movement, blowing-out works well, and realizes Inner chamber of cylinder block cleaning automation, substantially increases cleaning efficiency.Meanwhile top blast device and side-blown device can flexible modulation, can The cylinder body of different size is adapted to, it is applied widely.Replace manual operation with mechanical chipping, avoids prune job to operator Bring dust pollution and problem of noise pollution.Cylinder body is carried out using the mechanical centering mode of stock stop and centering positioning mechanism Positioning, accurate positioning, reliable in action.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the structural schematic diagram of side-blown device in Fig. 1.
Fig. 4 is the structural schematic diagram of side-blown mechanism in Fig. 3.
Fig. 5 is the right view of Fig. 4.
Fig. 6 is the top view of Fig. 5.
Fig. 7 is the structural schematic diagram of the utility model centering positioning mechanism.
Fig. 8 is the bottom view of Fig. 7.
Fig. 9 is the structural schematic diagram of the utility model stock stop.
Specific embodiment
As shown in figs 1-9, the automatic blowing-out system of engine cylinder intracoelomic cavity described in the utility model, including be arranged in pressure-vaccum Interior frame body 1;It is provided with the compressed gas source 3 with valve 2 on the frame body 1, is provided with below frame body 1 for conveying The blowing-out roller conveyor 5 of engine cylinder body 4, the frame above the blowing-out station for being located at the blowing-out roller conveyor 5 It is provided with top blast device 6 on body 1, is provided on the frame body 1 of blowing-out station side for being located at blowing-out roller conveyor 5 side-blown Device 7;The compressed gas source 3 is connected by pipeline 8 with the top blast device 6 and side-blown device 7;It is set on the pipeline 8 It is equipped with electromagnetic impulse valve;The blowing-out roller conveyor 5 includes the rollgang 501 by power source drive, in the conveying Stock stop 9 and centering positioning mechanism 10 are provided with below roller-way 501;The stock stop 9 includes backgauge arm 901, the backgauge arm The frame body 1 at 901 middle parts and 501 lower section of the rollgang is hinged, and backgauge arm 901 bottom and the backgauge that is arranged on frame body 1 The piston rod end of cylinder 902 is hinged, and 501 top of rollgang is extended at the top of backgauge arm 901;The centering positioning mechanism 10 include the rotation axis 1001 being arranged in below the blowing-out station of blowing-out roller conveyor 5, is set in the rotation axis 1001 It is equipped with gear 1002, is engaged with left and right rack gear 1003,1004, the left and right rack gear in parallel respectively in 1002 two sides of gear 1003,1004 are connected with left and right sliding panel 1005,1006 respectively, the left and right sliding panel 1005,1006 respectively with setting The piston rod of left and right cylinder 1007,1008 on frame body 1 is connected;The left and right sliding panel 1005,1006 tops extend To 501 top of rollgang;The top blast device 6 includes the top blast elevating mechanism 601 that 1 top of frame body is arranged in, in institute It states 601 bottom level of top blast elevating mechanism and is provided with tracheae 602, interval is provided with and communicated with multiple tops below the tracheae 602 Portion's blow gun 603;The side-blown device 7 includes side-blown frame 701, is provided with side-blown elevating mechanism 702 on the side-blown frame 701, It is provided with horizontal mobile mechanism 703 above the side-blown elevating mechanism 702, in the mobile terminal of the horizontal mobile mechanism 703 Portion is provided with side-blown mechanism 704;The side-blown mechanism 704 includes that the mobile end of the horizontal mobile mechanism 703 is arranged in Fixing seat 7041 is provided with tilt cylinders 7042 in the fixing seat 7041, is respectively set at 7041 both ends of fixing seat There is mounting plate 7043, be provided with shaft 7044 between the mounting plate 7043, is being located at 7042 position of tilt cylinders The shaft 7044 on be provided with inclined arm 7045, the piston cylinder of 7045 end of inclined arm and the tilt cylinders 7042 It is hinged;Multiple blow gun seats 7046 are arranged at intervals in the shaft 7044, it is hinged on each blow gun seat 7046 It is provided with side-blown blow gun 7047, blow gun pivoted arm 7048 is provided on each side-blown blow gun 7047, in the shaft 7044 On be provided with rotary cylinder 7049, be provided on the piston cylinder of the rotary cylinder 7049 revolution pivoted arm 7050, at described turn The connecting rod 7051 parallel with shaft 7044 is provided with above axis 7044, the blow gun pivoted arm 7048 is upper with revolution pivoted arm 7050 End is hinged with the connecting rod 7051;The dust-proof isolation cover being connected with the frame body 1 is equipped in 1 outer cup of frame body 11, it is provided with bleeding point 12 at the top of the dust-proof isolation cover 11, offers dust fall mouth in dust-proof 11 bottom of isolation cover;Institute It states dust fall mouth to be provided with below the blowing-out station of the blowing-out roller conveyor 5, is tiltedly installed with and leads at the dust fall mouth Flitch 13 is provided with dust ash conveyer in 13 bottom of stock guide.
Blowing-out roller conveyor 5 is used for the conveying and accurate positioning of cylinder body 4;Side-blown device 7 is used for in 4 side of cylinder body Portion carries out purging cleaning, it has vertical, horizontally moving functions, and side-blown mechanism 704 has inclination, rotation function;Top blast device 6 By 4 top hole of cylinder body to carrying out purging cleaning inside cylinder body 4;Compressed gas source 3 is that top blast device 6 and side-blown device 7 provide Stablize enough purging compressed airs;Dust-proof isolation cover 11 realizes being isolated for blowing mechanism and exterior space, prevent dust to Ambient enviroment diffusion.
When carrying out the operation of inner chamber of cylinder block blowing-out using the present apparatus, including following operation:
Start compressed gas source 3, starting blowing-out roller conveyor 5 makes engine cylinder body 4 be transported to blowing-out station, blowing-out roller Engine cylinder body 4 is accurately positioned by the stock stop 9 in road conveying device 5 with centering positioning mechanism 10: the piston of backgauge cylinder 902 When bar stretches out, backgauge arm 901 is rotated up by the center of circle of middle part, is extended to above rollgang 501 and is stopped at the top of backgauge arm 901 Workpiece motion s realize the positioning of 4 end of cylinder body;When backgauge cylinder 902 retracts, 901 top of backgauge arm is rotated down, and cylinder body 4 can be to Preceding movement;When the piston rod of the left and right cylinder 1007,1008 of centering positioning mechanism 10 is shunk, left and right sliding panel 1005,1006 It is mobile to centre under the drive of left and right cylinder 1007,1008, the left and right rack gear that 1002 two sides of gear are engaged in parallel respectively 1003, the synchronizing moving that left and right sliding panel 1005,1006 is realized under the action of 1004, to realize the accurate positionin of cylinder body 4;
The side-blown elevating mechanism 702 of side-blown device 7 is the lifter plate driven by lifting cylinder, is set at the top of side-blown frame 701 It is equipped with guide post, lifter plate is sleeved in guide post by guide sleeve;Horizontal mobile mechanism 703 is the water being arranged on lifter plate Flat cylinder, side-blown mechanism 704 are connected by fixing seat 7041 with the piston rod end of horizontal air cylinder, and by moving horizontally machine Structure 703 moves forward side-blown mechanism 704, side-blown blow gun 7047 is sent in the lateral cavity of cylinder body 4, tilt cylinders 7042 are stretched Inclined arm 7045 drives shaft 7044 to rotate when contracting, drives 7046 synchronous rotary of blow gun seat, so that side-blown blow gun 7047 be made to tilt Certain angle;Meanwhile the work of rotary cylinder 7049 drives connecting rod 7051 to wave, to realize side-blown blow gun 7047 in certain angle Reciprocally swinging in range, while electromagnetic impulse valve also works in a pulsed fashion, side-blown blow gun 7047 carries out cylinder body 4 in side Purging, the side purging for meeting cylinder body 4 require;
After the completion of side-swept, the top blast elevating mechanism 601 of top blast device 6 starts to move down, top blast elevating mechanism 601 For top lifting cylinder, piston rod drives tracheae 602 to move down, and top blow gun 603 enters in the hole of cylinder body 4, electromagnetism Pulse valve also works in a pulsed fashion, clears up at top 4 inner cavity of cylinder body;
After the completion of the purging of top, the backgauge arm 901 of stock stop 9 is moved down, and centering positioning mechanism 10 is opened, rollgang 501 The cylinder body 4 after cleaning is removed in start-up operation, while next cylinder body 4 being sent to blowing-out station, is so recycled.
The dust purged out is isolated in the space of a relative closure by dust-proof isolation cover 11, and the dust in air is logical The external deduster for crossing the connection of bleeding point 12 is purified, and dust is imported trench by stock guide 13 by the dust particles of weight, by Outside dust ash conveyer is sent between blowing-out.

Claims (10)

1. a kind of automatic blowing-out system of engine cylinder intracoelomic cavity, including the frame body being arranged in pressure-vaccum;It is characterized by: institute State the blowing-out roller-way for being provided with and being provided with below frame body with valvular compressed gas source for conveying engine cylinder body on frame body Conveying device is provided with top blast device on the frame body above the blowing-out station for being located at the blowing-out roller conveyor, in place In being provided with side-blown device on the frame body of the blowing-out station side of blowing-out roller conveyor;The compressed gas source by pipeline with The top blast device is connected with side-blown device.
2. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 1, it is characterised in that: set on the pipeline It is equipped with electromagnetic impulse valve.
3. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 1, it is characterised in that: the blowing-out roller-way is defeated Sending device includes the rollgang by power source drive, stock stop is provided with below the rollgang and to middle localization machine Structure.
4. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 3, it is characterised in that: the stock stop includes Backgauge arm, the backgauge arm middle part are hinged with the frame body below the rollgang, and backgauge arm bottom and setting are on frame body The piston rod end of backgauge cylinder be hinged, extended at the top of backgauge arm above rollgang.
5. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 3, it is characterised in that: the centering localization machine Structure includes the rotation axis being arranged in below the blowing-out station of blowing-out roller conveyor, is provided with gear in the rotation axis, Left and right rack gear is engaged in parallel respectively in the gear two sides, and the left and right rack gear is connected with left and right sliding panel respectively, institute Left and right sliding panel is stated to be connected with the piston rod for the left and right cylinder being arranged on frame body respectively;The left and right sliding panel top It extends to above rollgang.
6. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 1, it is characterised in that: the top blast device packet The top blast elevating mechanism being arranged in above the frame body is included, the top blast elevating mechanism bottom level is provided with tracheae, in institute It states interval below tracheae and is provided with and communicated with multiple top blow guns.
7. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 1, it is characterised in that: the side-blown device packet Side-blown frame is included, is provided with side-blown elevating mechanism on the side-blown frame, is provided with horizontal shifting above the side-blown elevating mechanism Motivation structure is provided with side-blown mechanism in the mobile end of the horizontal mobile mechanism.
8. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 7, it is characterised in that: the side-blown mechanism packet The fixing seat that the mobile end of the horizontal mobile mechanism is set is included, is provided with tilt cylinders on the fixing seat, in institute It states fixing seat both ends and is respectively arranged with mounting plate, be provided with shaft between the mounting plate, be located at the tilt cylinders position Inclined arm is provided in the shaft at the place of setting, the inclined arm end and the piston cylinder of the tilt cylinders are hinged;Institute It states and is arranged at intervals with multiple blow gun seats in shaft, be hingedly provided with side-blown blow gun on each blow gun seat, it is each described It is provided with blow gun pivoted arm on side-blown blow gun, is provided with rotary cylinder in the shaft, in the piston cylinder of the rotary cylinder On be provided with revolution pivoted arm, be provided with the connecting rod parallel with shaft above the shaft, the blow gun pivoted arm and revolution turn The upper end of arm is hinged with the connecting rod.
9. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 1, it is characterised in that: outside the frame body It is covered with the dust-proof isolation cover being connected with the frame body, is provided with bleeding point at the top of the dust-proof isolation cover, described anti- Dirt isolation cover bottom offers dust fall mouth.
10. the automatic blowing-out system of engine cylinder intracoelomic cavity according to claim 9, it is characterised in that: the dust fall mouth is opened It is located at below the blowing-out station of the blowing-out roller conveyor, stock guide is tiltedly installed at the dust fall mouth, described Stock guide bottom is provided with dust ash conveyer.
CN201920059392.7U 2019-01-15 2019-01-15 The automatic blowing-out system of engine cylinder intracoelomic cavity Active CN209452413U (en)

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Application Number Priority Date Filing Date Title
CN201920059392.7U CN209452413U (en) 2019-01-15 2019-01-15 The automatic blowing-out system of engine cylinder intracoelomic cavity

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Application Number Priority Date Filing Date Title
CN201920059392.7U CN209452413U (en) 2019-01-15 2019-01-15 The automatic blowing-out system of engine cylinder intracoelomic cavity

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109530337A (en) * 2019-01-15 2019-03-29 中国电子工程设计院有限公司 The automatic blowing-out system of engine cylinder intracoelomic cavity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109530337A (en) * 2019-01-15 2019-03-29 中国电子工程设计院有限公司 The automatic blowing-out system of engine cylinder intracoelomic cavity
CN109530337B (en) * 2019-01-15 2024-05-03 中国电子工程设计院有限公司 Automatic blowing-cleaning system for inner cavity of engine cylinder body

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Address after: 100142 Linglong Tiandi B Block 160 West Fourth Ring North Road, Haidian District, Beijing

Patentee after: China Electronics Engineering Design Institute Co.,Ltd.

Country or region after: China

Address before: 100142 Linglong Tiandi B Block 160 West Fourth Ring North Road, Haidian District, Beijing

Patentee before: CHINA ELECTRONICS ENGINEERING DESIGN INSTITUTE Co.,Ltd.

Country or region before: China