CN107598132A - Injecting glue workbench for assembly of sand core - Google Patents
Injecting glue workbench for assembly of sand core Download PDFInfo
- Publication number
- CN107598132A CN107598132A CN201710901904.5A CN201710901904A CN107598132A CN 107598132 A CN107598132 A CN 107598132A CN 201710901904 A CN201710901904 A CN 201710901904A CN 107598132 A CN107598132 A CN 107598132A
- Authority
- CN
- China
- Prior art keywords
- core
- injecting glue
- stage body
- rising head
- station
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Automatic Assembly (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a kind of injecting glue workbench for assembly of sand core, including frame, injecting glue station, gum-filling mechanism, it is characterised by：Injecting glue station is made up of two stations being arranged side by side, each station, which is provided with, may be reversed stage body, the injecting glue region that rising head core is corresponded on turnable stage body is provided with perforate, it is connected with rising head core clamp system and oil duct core clamp system, line slideway is set in upper rack respectively in two station both sides side by side, gum-filling mechanism is the portable gum-filling mechanism coordinated respectively across station and with two line slideways；Rising head core clamp system is convertible mechanism, rising head core pinching end is located at the lower section for the upper surface that stage body may be reversed during releasing orientation, lowering or hoisting gear is provided with oil duct core clamp system, when dropping to lowest order, oil duct core pinching end is located at the lower section for the upper surface that stage body may be reversed.The present invention realize from upper core, group core, injecting glue, coring whole process entire roboticized work；Gel time is taken full advantage of, improves operating efficiency.
Description
Technical field
The present invention relates to the preparation of the core in metal casting, and in particular to a kind of dress that injecting glue combination is carried out to core
Put.
Background technology
When engine cylinder cover is cast, generally use core low-pressure casting process.Wherein, the rising head core of preparation needs and oil
Road core is assembled, and oil duct core is combined with rising head core by injecting glue, to be used in casting technique.
In the prior art, generally use semi-automatic operation, i.e., by manually carrying out lower core, group core and coring, injecting glue work
Make platform and complete injecting glue process.Generally, it is necessary to a whole set of core be overturn, from rising head core after oil duct core is placed on rising head core
Dorsal part carries out injecting glue, therefore, when manually organizing big core process labor intensity, operating cost；In addition, need to wait colloid preliminary after injecting glue
Solidification, generally requires 40~50 second time, this also have impact on service speed.Therefore, it is necessary to it is considered as entire roboticized work.
But in entire roboticized work, due to needing to carry out upset operation to core, it is related to rising head core and oil duct core
Clamp, and there may be interference for the operating path of robot of the clamp system used with placing rising head core.Therefore, how to design
Injecting glue workbench, solve above-mentioned various problems, be a focus of this area concern.
The content of the invention
The goal of the invention of the present invention is to provide a kind of injecting glue workbench for assembly of sand core, by structure design, realizes
From upper core, group core, injecting glue, coring whole process entire roboticized work, and improve the operating efficiency of injecting glue process.
To achieve the above object of the invention, the technical solution adopted by the present invention is：A kind of injecting glue for assembly of sand core works
Platform, including frame, the injecting glue station, the gum-filling mechanism that are arranged in frame, the injecting glue station is by two stations being arranged side by side
Form, each station, which is provided with, may be reversed stage body, and the injecting glue region that rising head core is corresponded on the turnable stage body is provided with perforate, can
Rising head core clamp system and oil duct core clamp system are connected with upset stage body, in two station both sides side by side respectively in frame
Top sets line slideway, and the gum-filling mechanism is the portable glue-injection machine coordinated respectively across station and with two line slideways
Structure；Using the one side of turnable stage body placement rising head core as top, another side is lower section, and the rising head core clamp system is convertible
Mechanism, rising head core pinching end is located at the lower section for the upper surface that stage body may be reversed during releasing orientation, in the oil duct core clamp system
Provided with lowering or hoisting gear, when dropping to lowest order, oil duct core pinching end is located at the lower section for the upper surface that stage body may be reversed.
During work, two station operations successively, first station, make rising head core clamp system and oil duct core clamping machine first
Structure is in releasing orientation, and rising head core is placed into the correspondence position of turnable stage body by robot, after putting rising head core well, rising head core folder
Tight mechanism upset clamps, then places oil duct core, and hereafter oil duct core clamp system rises, and translates and clamp oil duct core；Platform may be reversed
Body rotates 180 °, makes the reaction of the core after group core upward, gum-filling mechanism moves to core top, carries out injecting glue operation；Injecting glue is complete
Cheng Hou, first station, which is in, treats gel state, now, carries out upper core, group core, injecting glue operation successively to second station,
During this, first station completes gel, carries out coring, and repeats upper core, group core, injecting glue operation.Circulate successively, it is real
The injecting glue operation of existing two stations.
Preferable technical scheme, two rising head core clamping positions are provided with side by side on the turnable stage body of each station, may be reversed
The injecting glue region that stage body corresponds to each rising head core clamping position is respectively equipped with perforate, rising head core clamp system and oil duct core clamping machine
Structure.Each station can carry out the injecting glue operation of two groups of cores simultaneously, and the combination causes the utilization of gel time to reach most
Optimization, can effectively improve injecting glue efficiency.
In above-mentioned technical proposal, the rising head core clamp system is made up of 4 locking bails corresponding to rising head core corner, often
One locking bail is connected through a rotating shaft with the lower rotational of turnable stage body, and locking chimoto is provided with compressing member, and locking bail is by cylinder
Driving, in releasing orientation, the compressing member is located under the upper surface that stage body may be reversed, in locking state, the compression
Part turns to the top of turnable stage body and clamps rising head core.
The compressing member is made up of the briquetting installed in locking chimoto and regulation nylon cushion.
In above-mentioned technical proposal, the oil duct core clamp system is made up of two groups of relative clamping devices, each to clamp dress
Put the lowering or hoisting gear including being connected to turnable stage body bottom and the translation clamping plate on lowering or hoisting gear, during releasing orientation,
Translation clamping plate is collapsed to above lowering or hoisting gear, and lowering or hoisting gear, which declines, makes translation clamping plate be located under turnable stage body upper surface
Side；During clamped condition, lowering or hoisting gear rises, and translation clamping plate is released, and both sides are relative to clamp oil duct core.
The lowering or hoisting gear is by oil duct core clamp system lift cylinder and the rebound structure for being fixed on cylinder piston rod top
Into the rebound, which is provided with, pushes away clamping plate cylinder, and the translation clamping plate is fixed on the piston rod for pushing away clamping plate cylinder
On.
The translation clamping plate is provided with 4 pressure heads coordinated with oil duct core.
Further technical scheme, the turnable middle side part of stage body one are provided with locking pin, and the corresponding locking pin is in machine
Frame both sides are respectively equipped with positioning hole, and locking pin coordinates with positioning hole respectively to be locked, and make to may be reversed stage body in 180 ° of positive and negative upset
There is a stable state respectively.By the setting, change in location when can prevent injecting glue and place core, and ensure operation peace
Entirely.
In above-mentioned technical proposal, each turnable stage body is by an asynchronous servomotor driving upset.
The portable gum-filling mechanism is translated by an asynchronous servomotor drives edge line slideway, on portable gum-filling mechanism
Provided with the colloid-injecting gun with the up and down motion free degree.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
1st, stage body and portable gum-filling mechanism may be reversed by setting in the present invention, realizes Automatic Combined injecting glue, meanwhile, unclamping
During state, rising head core clamp system and oil duct core clamp system are located at the lower section that stage body upper surface may be reversed, and ensure that robot
Interference object is not present when laying rising head core, on path, thus, the present invention realizes whole from upper core, group core, injecting glue, coring
The entire roboticized work of individual process.
2nd, the present invention is provided with two stations being arranged side by side, and makes line slideway positioned at the both sides of two stations, mobile
Formula gum-filling mechanism coordinates across station and respectively with two line slideways, and thus, portable gum-filling mechanism can be in two stations
Between change position in turn, when in side, station carries out injecting glue, opposite side station can carry out core, fully the group operation such as core, profit
With gel time, operating efficiency is improved.
3rd, stage body, tilt-stable, accurate positioning may be reversed using the driving of asynchronous servomotor in the present invention.
4th, portable gum-filling mechanism is driven by asynchronous servomotor, mobile steady, is started and is stopped gentle, no pulling, positioning
Accurately, beat requirement is met.
5th, rising head core clamp system uses convertible device, and clamping core is firm, and oil duct core clamp system uses parallel-moving type
Clamp, will not break core.
Brief description of the drawings
Fig. 1 is the injecting glue Working table structure schematic diagram of the embodiment of the present invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 left view；
Fig. 4 is the schematic perspective view of injecting glue workbench；
Fig. 5 is Fig. 2 A-A partial schematic sectional views（Direction of rotation）；
Fig. 6 is the schematic diagram of rising head core clamp system；
Fig. 7 is Fig. 2 C portions enlarged diagram；
Fig. 8 is Fig. 2 D-D partial schematic sectional views；
Fig. 9 is Fig. 2 E-E partial schematic sectional views.
Wherein：1st, frame；2nd, stage body may be reversed；3rd, perforate；4th, rising head core clamp system；5th, oil duct core clamp system；6、
Asynchronous servomotor；7th, locking pin；8th, positioning hole；9th, small cylinder；10th, portable gum-filling mechanism；11st, line slideway；12nd, slow down
Motor；13rd, colloid-injecting gun；14th, locking bail；15th, rotating shaft；16th, compressing member；17th, rising head clamping cylinder；18th, lowering or hoisting gear；19th, put down
Move clamping plate；20th, rebound；21st, clamping plate cylinder is pushed away.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one：Referring to shown in Fig. 1 to Fig. 4, a kind of injecting glue workbench for assembly of sand core, including frame 1, it is arranged on machine
Injecting glue station on frame 1, the injecting glue station are made up of two stations being arranged side by side, and each station, which is provided with, may be reversed stage body
2, two rising head core clamping positions are provided with side by side on the turnable stage body 2 of each station, stage body may be reversed correspond to each rising head core and press from both sides
The injecting glue region of tight position is respectively equipped with perforate 3, rising head core clamp system 4 and oil duct core clamp system 5.
Stage body 2, which may be reversed, has trip shaft, and trip shaft one end drives upset by asynchronous servomotor 6.The other end uses axle
Bearing connects.And flexible cable and tracheae etc. pass through from connection axis center, solve the problems, such as rotation.
The middle side part of stage body 2 one may be reversed and be provided with locking pin 7, referring to accompanying drawing 8, the corresponding locking pin 7 is in frame both sides point
Not She You positioning hole 8, locking pin 7 respectively with positioning hole 8 coordinate lock, make may be reversed stage body it is positive and negative upset 180 ° when distinguish
With a stable state.In the specific implementation, as shown in figure 8, locking pin 7 can be driven locking or be loosened by small cylinder 9.Work
Platform switching mechanism overturns 180 degree all using locking pin locked every time, change in location when preventing injecting glue and placing core；On the other hand
Also it can guarantee that safe operation.
Coordinate with injecting glue station and be provided with portable gum-filling mechanism 10, referring to Fig. 2, exist respectively in two station both sides side by side
Upper rack sets line slideway 11, and the portable gum-filling mechanism 10 coordinates across station and respectively with two line slideways；
Referring to Fig. 5, the portable gum-filling mechanism 10 is arranged at the gear rack arrangement drives edge of frame side by reducing motor 12
Line slideway 11 translates, and referring to Fig. 9, portable gum-filling mechanism is provided with the colloid-injecting gun 13 with the up and down motion free degree.Using
Both sides line slideway is oriented to, and line slideway is arranged in plane in frame, and guide rail mounting surface can ensure when processing same flat
Face, the depth of parallelism can also ensure.
The rising head core clamp system is made up of 4 locking bails 14 corresponding to rising head core corner, referring to Fig. 6, Mei Yisuo
Tight hook 14 is connected through a rotating shaft 15 with the lower rotational of turnable stage body, and locking chimoto is provided with compressing member 16, and locking bail is by emitting
Mouth clamping cylinder 17 drives, and in releasing orientation, the compressing member is located under the upper surface that stage body may be reversed, in locking state
When, the compressing member turns to the top of turnable stage body and clamps rising head core.Compressing member is by the pressure installed in locking chimoto
Block and regulation nylon cushion are formed.Thrust can be adjusted by the position for adjusting briquetting, core will not be damaged using nylon cushion.
The oil duct core clamp system is made up of two groups of relative clamping devices, referring to shown in Fig. 1 and Fig. 7, each clamping
Device includes being connected to the lowering or hoisting gear 18 of turnable stage body bottom and the translation clamping plate 19 on lowering or hoisting gear, unclamps shape
During state, translation clamping plate is collapsed to above lowering or hoisting gear, and lowering or hoisting gear, which declines, makes translation clamping plate be located at turnable stage body upper table
The lower section in face；During clamped condition, lowering or hoisting gear rises, and translation clamping plate is released, and both sides are relative to clamp oil duct core.Specifically, rise
Falling unit can be made up of oil duct core clamp system lift cylinder and the rebound 20 for being fixed on cylinder piston rod top, the mistake
Cab apron 20, which is provided with, pushes away clamping plate cylinder 21, and the translation clamping plate 19 is fixed on the piston rod for pushing away clamping plate cylinder 21
On.
According to the sShape features of oil duct core and group core requirement, translation clamping plate is promoted with cylinder first to be bonded with rising head core,
Again with two small cylinders（Totally 4 points）4 nozzle points of oil duct core, actuating length 5mm are compressed in bottom.Can by oil duct core and
Rising head core combines.Compress at the top of 4 points of oil duct core by rubber squeeze head, holddown spring（Maximum 1 kilogram of thrust）With guide rod group
Into.
Claims (10)
1. a kind of injecting glue workbench for assembly of sand core, including frame, the injecting glue station, the gum-filling mechanism that are arranged in frame,
It is characterized in that：The injecting glue station is made up of two stations being arranged side by side, and each station, which is provided with, may be reversed stage body, described
The injecting glue region that rising head core is corresponded on turnable stage body is provided with perforate, may be reversed and is connected with rising head core clamp system and oil on stage body
Road core clamp system, two station both sides side by side respectively upper rack set line slideway, the gum-filling mechanism be across
More station and the portable gum-filling mechanism coordinated respectively with two line slideways；Using may be reversed stage body place rising head core one side as
Top, another side are lower section, and the rising head core clamp system is convertible mechanism, and rising head core pinching end is positioned at can during releasing orientation
The lower section of the upper surface of stage body is overturn, lowering or hoisting gear, when dropping to lowest order, oil duct core are provided with the oil duct core clamp system
Pinching end is located at the lower section for the upper surface that stage body may be reversed.
2. the injecting glue workbench according to claim 1 for assembly of sand core, it is characterised in that：Each station may be reversed
Two rising head core clamping positions are provided with side by side on stage body, the injecting glue region that turnable stage body corresponds to each rising head core clamping position is set respectively
There are perforate, rising head core clamp system and oil duct core clamp system.
3. the injecting glue workbench according to claim 1 or 2 for assembly of sand core, it is characterised in that：The rising head core folder
Tight mechanism is made up of 4 locking bails corresponding to rising head core corner, bottom of each locking bail through a rotating shaft Yu turnable stage body
Rotation connection, locking chimoto are provided with compressing member, and locking bail is driven by the cylinder, and in releasing orientation, the compressing member is located at can
Under the upper surface for overturning stage body, in locking state, the compressing member turns to the top of turnable stage body and clamps rising head
Core.
4. the injecting glue workbench according to claim 3 for assembly of sand core, it is characterised in that：The compressing member is by installing
Formed in the briquetting and regulation nylon cushion of locking chimoto.
5. the injecting glue workbench according to claim 1 or 2 for assembly of sand core, it is characterised in that：The oil duct core folder
Tight mechanism is made up of two groups of relative clamping devices, and each clamping device includes the lowering or hoisting gear for being connected to turnable stage body bottom
With the translation clamping plate on lowering or hoisting gear, during releasing orientation, translation clamping plate is collapsed to above lowering or hoisting gear, lowering or hoisting gear
Declining makes translation clamping plate be located at the lower section that stage body upper surface may be reversed；During clamped condition, lowering or hoisting gear rises, and translates clamping plate
Release, both sides are relative to clamp oil duct core.
6. the injecting glue workbench according to claim 5 for assembly of sand core, it is characterised in that：The lowering or hoisting gear is by oil
Road core clamp system lift cylinder and the rebound composition for being fixed on cylinder piston rod top, the rebound are provided with and push away clamping
Plate cylinder, the translation clamping plate are fixed on described push away on the piston rod of clamping plate cylinder.
7. the injecting glue workbench according to claim 6 for assembly of sand core, it is characterised in that：On the translation clamping plate
Provided with 4 pressure heads coordinated with oil duct core.
8. the injecting glue workbench according to claim 1 for assembly of sand core, it is characterised in that：The turnable stage body one
Middle side part is provided with locking pin, and the corresponding locking pin is respectively equipped with positioning hole in frame both sides, and locking pin is matched somebody with somebody with positioning hole respectively
Close locking, make may be reversed stage body it is positive and negative upset 180 ° when there is a stable state respectively.
9. the injecting glue workbench according to claim 1 for assembly of sand core, it is characterised in that：Each turnable platform
Body is by an asynchronous servomotor driving upset.
10. the injecting glue workbench according to claim 1 for assembly of sand core, it is characterised in that：The portable injecting glue
Mechanism is translated by an asynchronous servomotor drives edge line slideway, and portable gum-filling mechanism, which is provided with, has the up and down motion free degree
Colloid-injecting gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901904.5A CN107598132B (en) | 2017-09-28 | 2017-09-28 | Glue injection workbench for sand core assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901904.5A CN107598132B (en) | 2017-09-28 | 2017-09-28 | Glue injection workbench for sand core assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107598132A true CN107598132A (en) | 2018-01-19 |
| CN107598132B CN107598132B (en) | 2023-07-21 |
Family
ID=61059446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710901904.5A Active CN107598132B (en) | 2017-09-28 | 2017-09-28 | Glue injection workbench for sand core assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107598132B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769512A (en) * | 2022-04-21 | 2022-07-22 | 重庆康辉机械制造有限公司 | Clamping device for casting sand core |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5741845A (en) * | 1980-08-22 | 1982-03-09 | Sintokogio Ltd | Method and device for aligning of gaseous mold |
| JPH01258845A (en) * | 1988-04-08 | 1989-10-16 | Honda Motor Co Ltd | Equipment for manufacturing assembling sand core |
| KR930017666A (en) * | 1992-02-25 | 1993-09-20 | 와다 요시히로 | Core bonding method and apparatus |
| CN1166801A (en) * | 1995-10-27 | 1997-12-03 | 埃森沃克布鲁赫股份有限公司 | Process for introducing cores into casting mould |
| CA2382968A1 (en) * | 2001-06-11 | 2002-12-11 | General Motors Corporation | Casting of engine blocks |
| CN101298091A (en) * | 2008-06-17 | 2008-11-05 | 宁波合力模具科技股份有限公司 | Low pressure multiple-core casting technique of engine V6 aluminum cylinder |
| KR20090025656A (en) * | 2007-09-06 | 2009-03-11 | 현대자동차주식회사 | Method for manufacturing cylinder head |
| CN201405043Y (en) * | 2009-05-08 | 2010-02-17 | 秦皇岛开发区春光铸造机械有限公司 | Sand core combination machine |
| CN101823126A (en) * | 2010-05-19 | 2010-09-08 | 芜湖市金贸流体科技股份有限公司 | Method for casting multi-cylinder diesel engine cylinder body |
| CN101954476A (en) * | 2010-08-31 | 2011-01-26 | 温州瑞明工业股份有限公司 | Metal formed die gravity tilt casting process of aluminum alloy cylinder cover |
| CN102166619A (en) * | 2011-03-30 | 2011-08-31 | 潍柴动力股份有限公司 | Core assembling process of engine cylinder head and core assembling mould used in same |
| CN103480800A (en) * | 2013-08-30 | 2014-01-01 | 广西玉柴机器股份有限公司 | Cylinder head sand core group and assembling method |
| CN103691890A (en) * | 2013-12-24 | 2014-04-02 | 上海爱仕达汽车零部件有限公司 | Core manufacturing method of riser oil duct sand core during cylinder cover casting and cylinder cover casting method |
| CN104325088A (en) * | 2014-10-29 | 2015-02-04 | 长城汽车股份有限公司 | Core assembling production line of engine cylinder block casting die core and core assembling process of engine cylinder block casting die core |
| CN105478677A (en) * | 2015-12-01 | 2016-04-13 | 济南方德利模具有限公司 | Casting technology of engine cylinder cover and core assembling structure |
| CN106141088A (en) * | 2015-04-22 | 2016-11-23 | 江西新德合汽配有限责任公司 | A kind of metal mold gravity casting method and casting mould |
| CN106670393A (en) * | 2017-01-20 | 2017-05-17 | 潍柴动力股份有限公司 | Core assembling method and die |
| CN207464174U (en) * | 2017-09-28 | 2018-06-08 | 苏州明志科技有限公司 | For the injecting glue workbench of assembly of sand core |
-
2017
- 2017-09-28 CN CN201710901904.5A patent/CN107598132B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5741845A (en) * | 1980-08-22 | 1982-03-09 | Sintokogio Ltd | Method and device for aligning of gaseous mold |
| JPH01258845A (en) * | 1988-04-08 | 1989-10-16 | Honda Motor Co Ltd | Equipment for manufacturing assembling sand core |
| KR930017666A (en) * | 1992-02-25 | 1993-09-20 | 와다 요시히로 | Core bonding method and apparatus |
| CN1166801A (en) * | 1995-10-27 | 1997-12-03 | 埃森沃克布鲁赫股份有限公司 | Process for introducing cores into casting mould |
| CA2382968A1 (en) * | 2001-06-11 | 2002-12-11 | General Motors Corporation | Casting of engine blocks |
| KR20090025656A (en) * | 2007-09-06 | 2009-03-11 | 현대자동차주식회사 | Method for manufacturing cylinder head |
| CN101298091A (en) * | 2008-06-17 | 2008-11-05 | 宁波合力模具科技股份有限公司 | Low pressure multiple-core casting technique of engine V6 aluminum cylinder |
| CN201405043Y (en) * | 2009-05-08 | 2010-02-17 | 秦皇岛开发区春光铸造机械有限公司 | Sand core combination machine |
| CN101823126A (en) * | 2010-05-19 | 2010-09-08 | 芜湖市金贸流体科技股份有限公司 | Method for casting multi-cylinder diesel engine cylinder body |
| CN101954476A (en) * | 2010-08-31 | 2011-01-26 | 温州瑞明工业股份有限公司 | Metal formed die gravity tilt casting process of aluminum alloy cylinder cover |
| CN102166619A (en) * | 2011-03-30 | 2011-08-31 | 潍柴动力股份有限公司 | Core assembling process of engine cylinder head and core assembling mould used in same |
| CN103480800A (en) * | 2013-08-30 | 2014-01-01 | 广西玉柴机器股份有限公司 | Cylinder head sand core group and assembling method |
| CN103691890A (en) * | 2013-12-24 | 2014-04-02 | 上海爱仕达汽车零部件有限公司 | Core manufacturing method of riser oil duct sand core during cylinder cover casting and cylinder cover casting method |
| CN104325088A (en) * | 2014-10-29 | 2015-02-04 | 长城汽车股份有限公司 | Core assembling production line of engine cylinder block casting die core and core assembling process of engine cylinder block casting die core |
| CN106141088A (en) * | 2015-04-22 | 2016-11-23 | 江西新德合汽配有限责任公司 | A kind of metal mold gravity casting method and casting mould |
| CN105478677A (en) * | 2015-12-01 | 2016-04-13 | 济南方德利模具有限公司 | Casting technology of engine cylinder cover and core assembling structure |
| CN106670393A (en) * | 2017-01-20 | 2017-05-17 | 潍柴动力股份有限公司 | Core assembling method and die |
| CN207464174U (en) * | 2017-09-28 | 2018-06-08 | 苏州明志科技有限公司 | For the injecting glue workbench of assembly of sand core |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114769512A (en) * | 2022-04-21 | 2022-07-22 | 重庆康辉机械制造有限公司 | Clamping device for casting sand core |
| CN114769512B (en) * | 2022-04-21 | 2024-03-12 | 重庆康辉机械制造有限公司 | Clamping device for casting sand core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107598132B (en) | 2023-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207840416U (en) | A kind of laser welding system of power battery both-end surface cover | |
| CN106393165A (en) | Gripper structure for automatically gripping engine shell and gripping method | |
| CN209275644U (en) | Clip claw assembly | |
| CN207464174U (en) | For the injecting glue workbench of assembly of sand core | |
| CN107598132A (en) | Injecting glue workbench for assembly of sand core | |
| CN105728890A (en) | Current-carrying sheet welding machine | |
| CN206395448U (en) | Dynamo belt wheel assembly automatic material loading structure | |
| CN208880133U (en) | A kind of muffler automatic assembling apparatus | |
| CN106426259A (en) | Paw structure and grabbing method for automatic grabbing of engine shell | |
| CN106112356A (en) | A kind of grillage welding bench | |
| CN208450306U (en) | Cylinder head processing mold | |
| CN206123697U (en) | Automatic hand claw structure that snatchs of motor case | |
| CN109014831A (en) | A kind of brake callipers piston dress dust cover device installation method | |
| CN214236826U (en) | Be used for building templates welded to get and move material device | |
| CN205764701U (en) | A kind of door of elevator production line | |
| CN213197305U (en) | Automatic positioning mechanism of single motor | |
| CN209970140U (en) | Clamping mechanism for machining | |
| CN209402360U (en) | A kind of motor spare and accessory parts assembly line | |
| CN209890855U (en) | Transverse sewing device of pillow inner machine | |
| CN209635389U (en) | Feeding manipulator | |
| CN208292229U (en) | Automatic blanking device | |
| CN208575738U (en) | The double-deck workpiece location type jig | |
| CN206484187U (en) | Corrugated plating is welded detent mechanism | |
| CN112247586A (en) | Device is used in processing of car protecgulum | |
| CN217571583U (en) | Vertical positioning and pressing mechanism of welding fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 215217, No. 1999, Xiao Xi Road, Tongli Town, Wujiang District, Jiangsu, Suzhou Applicant after: Suzhou Mingzhi Technology Co.,Ltd. Address before: 215217, No. 1999, Xiao Xi Road, Tongli Town, Wujiang District, Jiangsu, Suzhou Applicant before: SUZHOU MINGZHI TECHNOLOGY Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |