CN107321915A - A kind of pattern drawing mechanism of cold-box core making machine - Google Patents
A kind of pattern drawing mechanism of cold-box core making machine Download PDFInfo
- Publication number
- CN107321915A CN107321915A CN201710551699.4A CN201710551699A CN107321915A CN 107321915 A CN107321915 A CN 107321915A CN 201710551699 A CN201710551699 A CN 201710551699A CN 107321915 A CN107321915 A CN 107321915A
- Authority
- CN
- China
- Prior art keywords
- manipulator
- plunger tip
- mould
- cold
- making machine
- 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
- 238000000465 moulding Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/06—Core boxes
- B22C7/067—Ejector elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C17/00—Moulding machines characterised by the mechanism for separating the pattern from the mould or for turning over the flask or the pattern plate
- B22C17/02—Moulding machines with pin lifting arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Manipulator (AREA)
Abstract
The invention provides a kind of pattern drawing mechanism of cold-box core making machine; its upper mould that can will run to the mould structure of correspondence position automatically disengages lower mould; and reserve simultaneously and take core space; and then core is ejected lower mould by the material ejecting structure that lower plunger tip is reserved by lower mould; the upper mould after robot or artificial coring, coring is facilitated to be fitted again in lower mould, it causes molding save trouble and labor; mould installion save trouble and labor, meets the demand of modern production.It includes the supporting guide crossbeam of both sides parallel arrangement, manipulator moving cart, the opposite disposed inboard of the support rails crossbeam has supporting guide, the both sides of the manipulator moving cart are respectively by roller wheel bearing in the supporting guide, one end of the manipulator moving cart is fixed with the output end of Shift cylinder, the output end of the Shift cylinder is arranged parallel to support rails, the Shift cylinder is installed in corresponding fixture, and the arranged just beneath of the manipulator moving cart has manipulator mounting frame.
Description
Technical field
The present invention relates to the technical field of cold-box core making machine structure, specially a kind of pattern drawing machine of cold-box core making machine
Structure.
Background technology
The molding of existing cold-box core making machine, it needs manpower that upper mould is departed from into lower mould, and its molding is wasted time and energy, and after
The installation of continuous mould is equally wasted time and energy, it is impossible to meet the demand of modern production.
The content of the invention
In view of the above-mentioned problems, the invention provides a kind of pattern drawing mechanism of cold-box core making machine, it will can run to pair
Answer the upper mould of the mould structure of position to automatically disengage lower mould, and reserve simultaneously and take core space, and then lower plunger tip passes through lower mould
Core is ejected lower mould by reserved material ejecting structure, facilitates the upper mould after robot or artificial coring, coring to be fitted again under
Mould, it causes molding save trouble and labor, and mould installion save trouble and labor meets the demand of modern production.
A kind of pattern drawing mechanism of cold-box core making machine, it is characterised in that：The supporting guide that it includes both sides parallel arrangement is horizontal
Beam, manipulator moving cart, the opposite disposed inboard of the support rails crossbeam have supporting guide, the manipulator moving cart
Both sides respectively by roller wheel bearing in the supporting guide, one end of the manipulator moving cart is fixed with Shift cylinder
Output end, the output end of the Shift cylinder arranges that the Shift cylinder is installed in corresponding fixation parallel to support rails
Part, the arranged just beneath of the manipulator moving cart has to be fixed with manipulator mounting frame, the manipulator moving cart
Molding lift cylinder, the affixed manipulator mounting frame of lower piston bar of the molding lift cylinder, the manipulator peace
The frame up both sides of frame are respectively disposed with the lifting of a pair of manipulators and hooked, and power transmission shaft connection cloth was worked hard in glove with the manipulator lifting positioned at homonymy
Put, robot drives oil cylinder is fixed with the manipulator mounting frame, the upper piston end of robot drives oil cylinder is connected with
Level is to the drive link of arrangement, and the two ends of the drive link are respectively articulated with the inner of the first driving connecting rod, every described first
The outer end of driving connecting rod is hinged the upper end of drive shaft, and the affixed power transmission shaft in lower end of the drive shaft, the manipulator drives
Dynamic oil cylinder vertically hooks to the paired manipulator lifting of action drives and opens or close, and is fixed with the manipulator mounting frame
Plunger tip oil cylinder, the lower piston end of the upper plunger tip oil cylinder is connected with plunger tip plate, and the lower surface of the upper plunger tip plate is fixed with
The arranged just beneath of the upper plunger tip plate under upper plunger tip locating rod, non-molding state has lower core ejection mechanism, the upper plunger tip plate
Corresponding membrane module to be risen is placed between the lower core ejection mechanism.
It is further characterized by：The both ends of the manipulator mounting frame are fixed with auxiliary frame respectively, described auxiliary
Help and air blowing cleaning apparatus and spray parting liquid device be provided with the lower horizontal bar lateral arrangement of framework, the lower horizontal bar,
After core is removed, Air blowing cleaning and spray parting liquid can be carried out after manipulator mounting frame return to die cavity in time；
It is disposed with some vertical to guide rod between the manipulator moving cart and the manipulator mounting frame, its is true
Protect the stability of the vertical straight elevator of manipulator mounting frame；
The note Sha Kou positions that the lower surface of the upper plunger tip plate corresponds to each mould of multi-mode structure are provided with plunger tip
Bar, it is ensured that accurate positioning；
The lower core ejection mechanism includes lower plunger tip oil cylinder, lower core ejection mechanism base, lower plunger tip plate, the lower core ejection mechanism bottom
Seat is installed in fixture, and the lower plunger tip oil cylinder is installed in the lower core ejection mechanism base, and the top of the lower plunger tip oil cylinder is lived
The affixed lower plunger tip plate of stopper rod, the upper lower roof plate is used to promote the Lifting Device of mould that core is ejected into lower mould；
The supporting guide is specially V-type rail, and the roller is specially V shaped wheel, and the V shaped wheel is flush-mounted in corresponding V
In type guide rail, it is ensured that in stable condition reliable during level run；
It is additionally provided with the manipulator moving cart and moves horizontally drag chain, it is ensured that the arrangement of circuit；
Lifting moving drag chain is provided between the manipulator moving cart, the manipulator mounting frame, it is ensured that correspondence
Circuit arrangement.
After adopting the above technical scheme, working as the position treated between the supreme plunger tip plate of molding assembly operating and lower core ejection mechanism
Afterwards, molding lift cylinder drives manipulator mounting frame to correspondence lowest positions, and upper plunger tip plate, which declines to be pressed on, afterwards has treated
The upper surface of membrane module, the vertical manipulator lifting paired to action drives of robot drives oil cylinder is hooked becomes closure folder by opening
Hold, catch on the correspondence position of mould, the manipulator mounting frame of molding lift cylinder driving afterwards rises to correspondence position, mobile oil
Cylinder driving manipulator moving cart driving mechanical hand installation frame is inside contracted, and is reserved and is taken core space, and then lower core ejection mechanism is logical
Cross down mould reserved material ejecting structure and core is ejected into lower mould, facilitate robot or artificial coring, the upper mould after coring is by again afterwards
Secondary to be assemblied in lower mould, it causes molding save trouble and labor, and mould installion save trouble and labor meets the demand of modern production.
Brief description of the drawings
Fig. 1 is main view figure structure schematic representation of the invention；
Fig. 2 is Fig. 1 left view figure structure schematic representation；
Fig. 3 is Fig. 1 right view structural representation；
Fig. 4 is stereogram (removing lower core ejection mechanism) of the invention；
Title in figure corresponding to sequence number is as follows：
Supporting guide crossbeam 1, manipulator moving cart 2, supporting guide 3, roller 4, Shift cylinder 5, manipulator installing frame
Frame 6, molding lift cylinder 7, manipulator lifting hook 8, power transmission shaft 9, robot drives oil cylinder 10, the transmission of drive link 11, first company
Extension bar 12, drive shaft 13, upper plunger tip oil cylinder 14, upper plunger tip plate 15, upper plunger tip locating rod 16, lower core ejection mechanism 17, lower plunger tip oil
Cylinder 171, lower core ejection mechanism base 172, lower plunger tip plate 173, membrane module to be risen 18, auxiliary frame 19, lower horizontal bar 20, air blowing
Cleaning plant 21, spray parting liquid device 22, it is vertical to guide rod 23, upper plunger tip bar 24, move horizontally drag chain 25, lifting moving and drag
Chain 26.
Embodiment
A kind of pattern drawing mechanism of cold-box core making machine, is shown in Fig. 1~Fig. 4：The supporting guide that it includes both sides parallel arrangement is horizontal
Beam 1, manipulator moving cart 2, the opposite disposed inboard of support rails 1 beam of horizontal stroke have supporting guide 3, manipulator moving cart 2
Both sides are supported in supporting guide 3 by roller 4 respectively, and one end of manipulator moving cart 2 is fixed with the output of Shift cylinder 5
End, the output end of Shift cylinder 5 arranges that Shift cylinder 5 is installed in corresponding fixture parallel to support rails 3, and manipulator is moved
The arranged just beneath of dynamic dolly 2 has is fixed with molding lift cylinder 7 in manipulator mounting frame 6, manipulator moving cart 2, rises
The affixed manipulator mounting frame 6 of lower piston bar of mould lift cylinder 7, the both sides of manipulator mounting frame 6 are respectively disposed with one
8 are hooked to manipulator lifting, the manipulator lifting positioned at homonymy hooks 8 and arranged by the connection of power transmission shaft 9, on manipulator mounting frame 6
Robot drives oil cylinder 10 is fixed with, the upper piston end of robot drives oil cylinder 10 is connected with drive link of the level to arrangement
11, the two ends of drive link 11 are respectively articulated with the inner of the first driving connecting rod 12, the outer end hinge of every first driving connecting rod 12
The upper end of drive shaft 13 is connect, the affixed power transmission shaft 9 in lower end of drive shaft 13, robot drives oil cylinder 10 is vertical paired to action drives
Manipulator lifting hook 8 and open or close, be fixed with plunger tip oil cylinder 14 on manipulator mounting frame 6, upper plunger tip oil cylinder 14
Lower piston end is connected with plunger tip plate 15, and the lower surface of upper plunger tip plate 15 is fixed with plunger tip locating rod 16, non-molding state
Under the arranged just beneath of upper plunger tip plate 15 have lower core ejection mechanism 17, correspondence is placed between upper plunger tip plate 15 and lower core ejection mechanism 17
Membrane module to be risen 18.
The both ends of manipulator mounting frame 6 are fixed with auxiliary frame 19, the lower horizontal bar 20 of auxiliary frame 19 respectively
Air blowing cleaning apparatus 21 and spray parting liquid device 22, after core is removed, machinery are provided with lateral arrangement, lower horizontal bar 20
Air blowing cleaning and spray parting liquid can be carried out after hand installation frame return to die cavity in time；
It is disposed with some vertical to guide rod 23 between manipulator moving cart 2 and manipulator mounting frame 6, it ensures machine
The stability of the vertical straight elevator of tool hand installation frame 6；
The note Sha Kou positions that the lower surface of upper plunger tip plate 15 corresponds to each mould of multi-mode structure are provided with plunger tip bar
24, it is ensured that accurate positioning；
Lower core ejection mechanism 17 includes lower plunger tip oil cylinder 171, lower core ejection mechanism base 172, lower plunger tip plate 173, lower plunger tip machine
Structure base 172 is installed in fixture, and lower plunger tip oil cylinder 171 is installed in lower core ejection mechanism base 172, lower plunger tip oil cylinder 171 it is upper
The affixed lower plunger tip plate 173 of portion's piston rod, upper lower roof plate 173 is used to promote the Lifting Device of mould that core is ejected into lower mould；
Supporting guide 3 is specially V-type rail, and roller 4 is specially V shaped wheel, and V shaped wheel is flush-mounted in corresponding V-type rail, really
It is in stable condition reliable during guarantor's level run；
It is additionally provided with manipulator moving cart 2 and moves horizontally drag chain 25, it is ensured that the arrangement of circuit；
Lifting moving drag chain 26 is provided between manipulator moving cart 2, manipulator mounting frame 6, it is ensured that corresponding line
The arrangement on road.
Its operation principle is as follows：After after the position between the supreme plunger tip plate of molding assembly operating and lower core ejection mechanism, rise
Mould lift cylinder drives manipulator mounting frame to correspondence lowest positions, and upper plunger tip plate, which declines, afterwards is pressed on membrane module to be risen
Upper surface, the vertical manipulator lifting paired to action drives of robot drives oil cylinder is hooked becomes closure clamping by opening, hooks
The correspondence position of mould is lived in, the manipulator mounting frame of molding lift cylinder driving afterwards rises to correspondence position, and Shift cylinder drives
Dynamic manipulator moving cart driving mechanical hand installation frame is inside contracted, and is reserved and is taken core space, and then lower core ejection mechanism is under
Core is ejected lower mould by the reserved material ejecting structure of mould, facilitates robot or artificial coring, the upper mould after coring is filled again afterwards
Assigned in lower mould.
The specific embodiment of the present invention is described in detail above, but content is only the preferable implementation of the invention
Example, it is impossible to be considered as the practical range for limiting the invention.All impartial changes made according to the invention application range
Change and improvement etc., all should still be belonged within this patent covering scope.
Claims (8)
1. a kind of pattern drawing mechanism of cold-box core making machine, it is characterised in that：It include both sides parallel arrangement supporting guide crossbeam,
Manipulator moving cart, the opposite disposed inboard of the support rails crossbeam has supporting guide, the manipulator moving cart
Both sides are respectively by roller wheel bearing in the supporting guide, and one end of the manipulator moving cart is fixed with Shift cylinder
Output end, the output end of the Shift cylinder arranges that the Shift cylinder is installed in corresponding fixture parallel to support rails,
The arranged just beneath of the manipulator moving cart has is fixed with molding in manipulator mounting frame, the manipulator moving cart
Lift cylinder, the affixed manipulator mounting frame of lower piston bar of the molding lift cylinder, the manipulator installing frame
The both sides of frame are respectively disposed with a pair of manipulator liftings and hooked, and power transmission shaft connection arrangement was worked hard in glove with the manipulator lifting positioned at homonymy,
Robot drives oil cylinder is fixed with the manipulator mounting frame, the upper piston end of robot drives oil cylinder is connected with level
To the drive link of arrangement, the two ends of the drive link are respectively articulated with the inner of the first driving connecting rod, every first transmission
The outer end of connecting rod is hinged the upper end of drive shaft, the affixed power transmission shaft in lower end of the drive shaft, the robot drives oil
The vertical manipulator lifting paired to action drives of cylinder, which is hooked, to be opened or closes, and plunger tip is fixed with the manipulator mounting frame
Oil cylinder, the lower piston end of the upper plunger tip oil cylinder is connected with plunger tip plate, and the lower surface of the upper plunger tip plate is fixed with top
The arranged just beneath of the upper plunger tip plate under core locating rod, non-molding state has lower core ejection mechanism, the upper plunger tip plate and institute
State and place corresponding membrane module to be risen between lower core ejection mechanism.
2. a kind of pattern drawing mechanism of cold-box core making machine as claimed in claim 1, it is characterised in that：The manipulator installing frame
The both ends of frame are fixed with auxiliary frame, the lower horizontal bar lateral arrangement of the auxiliary frame, the lower horizontal bar respectively
On be provided with air blowing cleaning apparatus and spray parting liquid device.
3. a kind of pattern drawing mechanism of cold-box core making machine as claimed in claim 1, it is characterised in that：The manipulator movement is small
It is disposed between car and the manipulator mounting frame some vertical to guide rod.
4. a kind of pattern drawing mechanism of cold-box core making machine as claimed in claim 1, it is characterised in that：Under the upper plunger tip plate
The note Sha Kou positions that end face corresponds to each mould of multi-mode structure are provided with plunger tip bar.
5. a kind of pattern drawing mechanism of cold-box core making machine as claimed in claim 1, it is characterised in that：The lower core ejection mechanism bag
Lower plunger tip oil cylinder, lower core ejection mechanism base, lower plunger tip plate are included, the lower core ejection mechanism base is installed in fixture, the lower top
Core oil cylinder is installed in the lower core ejection mechanism base, the affixed lower plunger tip plate of upper piston bar of the lower plunger tip oil cylinder, institute
Stating lower roof plate is used to promote the Lifting Device of mould that core is ejected into lower mould.
6. a kind of pattern drawing mechanism of cold-box core making machine as claimed in claim 1, it is characterised in that：The supporting guide is specific
For V-type rail, the roller is specially V shaped wheel, and the V shaped wheel is flush-mounted in corresponding V-type rail.
7. a kind of pattern drawing mechanism of cold-box core making machine as claimed in claim 1, it is characterised in that：The manipulator movement is small
It is additionally provided with car and moves horizontally drag chain.
8. a kind of pattern drawing mechanism of cold-box core making machine as claimed in claim 1, it is characterised in that：The manipulator movement is small
Lifting moving drag chain is provided between car, the manipulator mounting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710551699.4A CN107321915B (en) | 2017-07-07 | 2017-07-07 | Mould stripping mechanism of cold box core making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710551699.4A CN107321915B (en) | 2017-07-07 | 2017-07-07 | Mould stripping mechanism of cold box core making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107321915A true CN107321915A (en) | 2017-11-07 |
| CN107321915B CN107321915B (en) | 2023-04-28 |
Family
ID=60196327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710551699.4A Active CN107321915B (en) | 2017-07-07 | 2017-07-07 | Mould stripping mechanism of cold box core making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107321915B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3089205A (en) * | 1960-06-23 | 1963-05-14 | Osborn Mfg Co | Mold and core blowing machine |
| CN2863381Y (en) * | 2005-12-30 | 2007-01-31 | 济南一机床集团有限公司 | Robot unit |
| CN101347820A (en) * | 2008-08-22 | 2009-01-21 | 苏州明志科技有限公司 | Cold box molding core making machine |
| CN201573205U (en) * | 2010-01-12 | 2010-09-08 | 铜陵三佳科技股份有限公司 | Pneumatic gripper manipulator |
| CN202779632U (en) * | 2012-10-26 | 2013-03-13 | 济南铸造锻压机械研究所有限公司 | Sand box moving device of molding line |
| CN103567394A (en) * | 2013-08-26 | 2014-02-12 | 苏州明志科技有限公司 | Core machine |
| CN104001869A (en) * | 2014-06-11 | 2014-08-27 | 苏州明志科技有限公司 | Cold core or inorganic core manufacturing method and cold core or inorganic core manufacturing machine |
| CN204413070U (en) * | 2014-12-23 | 2015-06-24 | 河北欧耐机械模具有限公司 | Cold-box core blower |
| CN207154662U (en) * | 2017-07-07 | 2018-03-30 | 苏州苏铸成套装备制造有限公司 | A kind of pattern drawing mechanism of cold-box core making machine |
-
2017
- 2017-07-07 CN CN201710551699.4A patent/CN107321915B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3089205A (en) * | 1960-06-23 | 1963-05-14 | Osborn Mfg Co | Mold and core blowing machine |
| CN2863381Y (en) * | 2005-12-30 | 2007-01-31 | 济南一机床集团有限公司 | Robot unit |
| CN101347820A (en) * | 2008-08-22 | 2009-01-21 | 苏州明志科技有限公司 | Cold box molding core making machine |
| CN201573205U (en) * | 2010-01-12 | 2010-09-08 | 铜陵三佳科技股份有限公司 | Pneumatic gripper manipulator |
| CN202779632U (en) * | 2012-10-26 | 2013-03-13 | 济南铸造锻压机械研究所有限公司 | Sand box moving device of molding line |
| CN103567394A (en) * | 2013-08-26 | 2014-02-12 | 苏州明志科技有限公司 | Core machine |
| CN104001869A (en) * | 2014-06-11 | 2014-08-27 | 苏州明志科技有限公司 | Cold core or inorganic core manufacturing method and cold core or inorganic core manufacturing machine |
| CN204413070U (en) * | 2014-12-23 | 2015-06-24 | 河北欧耐机械模具有限公司 | Cold-box core blower |
| CN207154662U (en) * | 2017-07-07 | 2018-03-30 | 苏州苏铸成套装备制造有限公司 | A kind of pattern drawing mechanism of cold-box core making machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107321915B (en) | 2023-04-28 |
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Effective date of registration: 20240603 Address after: Room 242, Building 7, Fuyang Industrial Building, Fuyuan Road, Chengyang Street, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Suzhu Intelligent Equipment Co.,Ltd. Country or region after: China Address before: No. 508-4, Zhujiang Road, Suzhou New District, Jiangsu Province, 215000 Patentee before: SUZHOU SUZHU FOUNDRY MACHINERY MANUFACTURE Co.,Ltd. Country or region before: China |
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