CN110227813A - A kind of massive casting sand mold is mobile and overturns dual-purpose manipulator - Google Patents
A kind of massive casting sand mold is mobile and overturns dual-purpose manipulator Download PDFInfo
- Publication number
- CN110227813A CN110227813A CN201910500068.9A CN201910500068A CN110227813A CN 110227813 A CN110227813 A CN 110227813A CN 201910500068 A CN201910500068 A CN 201910500068A CN 110227813 A CN110227813 A CN 110227813A
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- China
- Prior art keywords
- clamping limb
- sand mold
- casting sand
- dual
- overturns
- 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.)
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- 238000005266 casting Methods 0.000 title claims abstract description 41
- 239000004576 sand Substances 0.000 title claims abstract description 23
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 238000012546 transfer Methods 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 17
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 208000003443 Unconsciousness Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/02—Turning or transposing moulds
Abstract
The invention discloses a kind of massive casting sand mold movement and the dual-purpose manipulators of overturning, including frame type A and turnover device, in which: frame type A has left clamping limb and right clamping limb；Left clamping limb and right clamping limb are hinged by top hinged shaft, and top is also connected with erecting by overhang, the intermediate opposed, inwardly directed bending in position, and flexible clamping oil cylinder is also connected between intermediate position, and bottom inside is separately connected one piece of grip block.Manipulator of the invention clamps the movement of massive casting sand mold part by hydraulic cylinder and turnable integrated is completed, it puts in the avris of sand mold simultaneous with the grip block of firm fixture and is tightly clamped, automatic or manual casting sand type can be rotated by 360 ° and be located on horizontal position, a kind of movement to work suitable for massive casting sand mold mould assembly or transfer operation and the dual-purpose manipulator of overturning.
Description
Technical field
The present invention relates to the transport of the equipment such as heavy castings, components and turnover technology fields, more particularly to one kind
Massive casting sand mold is mobile and overturns dual-purpose manipulator.
Background technique
Existing massive casting sand mold in transport and switching process, usually manually using Some tools auxiliary overturning with
And transport, it is longer expending the time, and manually overturning can generate certain safety accident, the equipment that movable type needs is also more,
Process is relative complex, cannot batch assembly line hanging, influence working efficiency.
Especially in massive casting parts member production process, need massive casting sand mold that is mobile and overturning compared with
More, manual handling needs intermittently to stop and rest, and the efficiency carried and overturn is at a fairly low.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, include a frame type A the present invention provides one kind, pass through hydraulic oil
Cylinder clamps the movement of massive casting parts member and turnable integrated is completed, and puts in casting mold simultaneous with the grip block of firm fixture
Avris tightly clamped, automatic or manual casting mold can be rotated by 360 ° and be located on horizontal position, be suitable for close
A kind of movement of massive casting sand mold and the dual-purpose manipulator of overturning of type or transfer operation work.
The technical scheme adopted by the invention is that: a kind of massive casting sand mold is mobile and overturns dual-purpose manipulator, including
Frame type A and turnover device, in which:
Frame type A has left clamping limb and right clamping limb；
Left clamping limb and right clamping limb, top is hinged by hinged shaft, and top is also connected with erecting by overhang, and intermediate position is opposite
Inside bending, and flexible clamping oil cylinder is also connected between intermediate position, bottom inside is separately connected one piece of grip block；
Each piece of grip block, towards going to required for it components side clamped to have several clamped spikeds, outside fixes one for inside
Block reinforcing plate；
Reinforcing plate center is embedded with the insert bushing of supply turnover device overturning；
Insert bushing has overturning cavity；
Turnover device has transmission shaft, limit sleeve and spring buffer mechanism,
Transmission shaft, one end are equipped with transmission groove, and transmission groove is embedded with the overturning cavity of insertion insert bushing after oscillating bearing,
The other end connects hydraulic workstation and obtains transfer motion power, and spring buffer mechanism is pressed on insert bushing by limit sleeve.
Further, the clamping oil cylinder that stretches has cylinder body and telescopic shaft, and cylinder body and telescopic shaft pass through a level respectively
Support is fixed on the inside of left clamping limb and right clamping limb, if each horizontal seat is fixed on left clamping limb or the right side by bolt stem
On clamping limb.
Further, hydraulic workstation is fixed on the top position of left clamping limb or right clamping limb by fixed bracket.
Further, hydraulic workstation is also connected with control cabinet, and the control cabinet is fixed on left clamping limb or right clamping limb
Bottom position.
Further, the side of the control cabinet is additionally provided with guard bar structure, for prevent control cabinet to be misused or by
Unconscious touch.
Further, erecting by overhang includes hold-down support and hanging bar, and wherein hold-down support bottom is separately fixed at left folder
In gripping arm and right clamping limb, hanging bar passes through the top of hold-down support, while staying enough hangings between hanging bar and hold-down support
Space, the both ends that hanging bar is pierced by hold-down support are also respectively fixed with a safety pin.
Further, hanging bar is located on the inside of hold-down support and further respectively has one close to the both ends of hold-down support and squeezes
Pressing spring.
Compared with prior art, the beneficial effects of the present invention are: a kind of massive casting sand mold of the invention is mobile and turn over
Turn dual-purpose manipulator, be suitble to high-frequency operation environment, design primary frequency is 500-1000 times/day, and single device is most suitable
Resin charge sand productive temp 8-15 type/hour single station area is closed to use.
Detailed description of the invention
Fig. 1 is the structure chart of a kind of massive casting sand mold movement and the one embodiment for overturning dual-purpose manipulator；
Fig. 2 is the side view of the embodiment of Fig. 1；
Fig. 3 is the structure chart of the clamped condition of manipulator；
Fig. 4 is the structure chart of the opening state of manipulator；
Fig. 5 is the cross-sectional view of grip block；
Fig. 6 is the tomograph of grip block；
Fig. 7 is the main view of grip block；
Fig. 8 is the detailed view at the A of Fig. 1；
Wherein: 1-A type frame, the left clamping limb of 11-, the right clamping limb of 12-, 2- turnover device, 21- transmission shaft, 22- limit sleeve, 23-
Spring buffer mechanism, 24- oscillating bearing；3- erecting by overhang, 31- hold-down support, 32- hang bar, 33- safety pin, and 34- squeezes bullet
Spring；The flexible clamping oil cylinder of 4-, 41- cylinder body, 42- telescopic shaft, 43- horizontal seat；5- grip block, 51- clamped spiked, 52- reinforcing plate,
53- insert bushing, 531- overturn cavity；6- hydraulic workstation, 7- control cabinet, 8- guard bar structure, 9- hinged shaft.
Specific embodiment
In order to deepen the understanding of the present invention, present invention will be further explained below with reference to the attached drawings and examples, the implementation
Example for explaining only the invention, does not constitute protection scope of the present invention and limits.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of instructions such as " right sides " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing this hair
Bright and simplified description, rather than the combination of indication or suggestion meaning or element must have a particular orientation, with specific orientation
Construction and operation, therefore be not considered as limiting the invention.In addition, during the description of the embodiment of the present invention, Suo Youtu
In the device positions relationship such as "upper", "lower", "front", "rear", "left", "right", using Fig. 1 as standard.
As shown in Figure 1, a kind of massive casting sand mold is mobile and overturns dual-purpose manipulator, including frame type A 1 and overturning dress
Set 2, in which: frame type A 1 has left clamping limb 11 and right clamping limb 12, for realizing to large parts, especially castings
Clamping；
Specifically left clamping limb 11 and right clamping limb 12, top by hinged shaft 9 hingedly make left clamping limb and right clamping limb it
Between can separate and clamp well, and top is also connected with the erecting by overhang for hanging large parts or castings
3, the intermediate opposed, inwardly directed bending in position makes relatively close to realize to large parts between clamping limb and right clamping limb bottom
Or the clamping of castings, and flexible clamping oil cylinder 4 is also connected between intermediate position, the connection of the clamping oil cylinder 4 that stretches so that
The adjustment of the relative angle of left clamping limb 11 and right clamping limb 12, which can be realized, automatically controls angle and strength, bottom inside difference
One piece of connection for clamping the grip block 5 of large parts or castings；
Each piece of grip block 5, inside is towards going to required for it components side clamped to have several clamped spikeds 51, these folders
It marks closely 51 and is inserted directly into large parts or castings interior surface at work, large parts or castings are consolidated in realization
Tightly, in general this clamping structure is more practical for large-scale castings here, because just having casting mold hole, outside outside its own
One piece of reinforcing plate 52 is fixed, for increasing the intensity of entire grip block 5, avoids damaging；
Another benefit of the reinforcing plate 52 setting is in order to which position is embedded with the embedding of the supply overturning of turnover device 2 in its center
Enter formula bushing 53；Insert bushing 53 has overturning cavity 531；Namely reinforcing plate 52 drives large size zero for supplying grip block
The overturning of component or castings provides suitable overturning space.
The grip block tomograph of cross-sectional view and Fig. 6 from the grip block of Fig. 5 can be seen that the turnover device 2 tool
There are transmission shaft 21, limit sleeve 22 and spring buffer mechanism 23, in which:
Transmission shaft 21, one end are equipped with transmission groove, and transmission groove is inserted into turning over for insert bushing 53 after being embedded with oscillating bearing 24
Turn cavity 531, the other end connects hydraulic workstation 6 and obtains transfer motion power, referring to Fig. 7, by limit sleeve 22 by spring buffer machine
Structure 23 is pressed on insert bushing 53, and the hydraulic workstation 6 passes through hydraulic cylinder, transmission gear, transmission chain link transmission
Axis, and then transmission shaft rotation is driven, and then grip block 5 is driven to overturn, it is final to drive the large size being clamped between two pieces of grip blocks 5
Components overturning, since this drive mechanism is relatively conventional, so be described again here.
Preferred embodiment is that flexible clamping oil cylinder 4 has cylinder body 41 and telescopic shaft 42, and cylinder body 41 and telescopic shaft 42 divide
Not Tong Guo a horizontal seat 43 be fixed on left clamping limb 11 and the inside of right clamping limb 12, each horizontal seat 43 passes through several
Bolt is fixed on left clamping limb 11 or right clamping limb 12, and the embodiment connection structure is simple, and integral layout is reasonable, and energy
Enough preferable maintenances and use.
More preferably embodiment is, from figure 1 it appears that hydraulic workstation 6 is fixed on left clamping by fixed bracket
The top position of arm 11 or right clamping limb 12 can preferably balance entire frame type A structure, also not have on to space
It is special to require.Hydraulic workstation 6 is also connected with control cabinet 7, and the control cabinet 7 is fixed on left clamping limb 11 or right clamping limb 12
Bottom position, the process controls such as power supply, clamping, release for placing hydraulic workstation 6 button and circuit, and and this
The installation of the relevant circuit structure of process control button provides enough spaces a bit.The side of the control cabinet 7 is additionally provided with guardrail
Structure 8, for preventing control cabinet to be misused or by unconscious touch.
As shown in Figure 2 and Figure 8, erecting by overhang 3 includes hold-down support 31 and hanging bar 32, and wherein 31 bottom of hold-down support is divided
It is not fixed on left clamping limb 11 and right clamping limb 12, hanging bar 32 passes through the top of hold-down support 31, while in hanging bar 32
Enough hanging spaces are stayed between hold-down support 31, the benefit of this hanging structure is by left clamping limb 11 and right clamping limb 12 two
Clamping limb is fixed at top well, and position reserves sling point therebetween, furthermore weight balancing aspect is hung bar 32 and worn
The both ends of hold-down support 31 are also respectively fixed with a safety pin 33 out, provide enough safety, and can plug, examine in time
Safety pin is looked into and replaced, is generally standard component used herein of safety pin, it is easy to use.Hanging bar 32 is located at hold-down support 31
Inside and an extrudings spring 34 is further respectively had close to the both ends of hold-down support, thus the both ends for hanging bar of erecting by overhang
Furred ceiling point is squeezed, guarantees sling point extrusion stability.
In specific works, connect erecting by overhang using the hanging equipment such as driving, subsequent control cabinet control left clamping limb and
Flexible clamping oil cylinder between right clamping limb is flexible, and by hydraulic workstation control clamp board clamping large parts or
Casting is as shown in figure 3, by the tight large parts to be moved of grip block clamping.Large size zero of the mobile clamping of starting driving later
Part starts turnover device therewith and drives grip block and the overturning of the large parts of clamping in place, unclamp folder to specified position
Plate is held, as shown in figure 4, completing the movement and overturning work of large parts.
So synthetically say, the beneficial effects of the present invention are:
1. installing automatic turning mechanism additional, keep casting mold overturning safe, steady.
2. clamping plate install additional spring buffer mechanism, clamp casting mold when under the action of the spring, to buffer pinching action, prevent
Mold is crushed.
3. clamping pressure can be adjusted by pressure of the current-limiting apparatus in control cabinet to hydraulic workstation, guarantee to compress
When do not destroy casting mold, improve clamping reliability.
4. grip block is connected with oscillating bearing, can multi-angle adjustment, so that large-scale castings is positioned more quasi-, speed in clamping
Faster, it is not influenced by clamping casting mold pattern draft.
What the embodiment of the present invention was announced is preferred embodiment, and however, it is not limited to this, the ordinary skill people of this field
Member, easily according to above-described embodiment, understands spirit of the invention, and make different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (7)
1. a kind of massive casting sand mold is mobile and overturns dual-purpose manipulator, it is characterised in that: including frame type A (1) and overturning
Device (2), in which:
Frame type A (1) has left clamping limb (11) and right clamping limb (12)；
Left clamping limb (11) and right clamping limb (12), top passes through hinged shaft (9) hingedly, and top is also connected with erecting by overhang
(3), the opposed, inwardly directed bending in intermediate position, and flexible clamping oil cylinder (4) is also connected between intermediate position, bottom inside difference
Connect one piece of grip block (5)；
Each piece of grip block (5), inside is towards going to required for it components side clamped to have several clamped spikeds (51), outside
One piece of reinforcing plate (52) is fixed in side；
Reinforcing plate (52), center are embedded with the insert bushing (53) of supply turnover device (2) overturning；
Insert bushing (53) has overturning cavity (531)；
Turnover device (2) has transmission shaft (21), limit sleeve (22) and spring buffer mechanism (23),
Transmission shaft (21), one end are equipped with transmission groove, and transmission groove is embedded with oscillating bearing (24) and is inserted into insert bushing afterwards
(53) overturning cavity (531), the other end connect hydraulic workstation (6) and obtain transfer motion power, by limit sleeve (22) by spring
Buffer gear (23) is pressed on insert bushing (53)；Hydraulic workstation (6) is also connected with control cabinet (7).
2. a kind of massive casting sand mold according to claim 1 is mobile and overturns dual-purpose manipulator, it is characterised in that: stretch
Contracting clamping oil cylinder (4) has cylinder body (41) and telescopic shaft (42), and cylinder body (41) and telescopic shaft (42) pass through a level respectively
Support (43) is fixed on the inside of left clamping limb (11) and right clamping limb (12), each horizontal seat (43) is if solid by bolt stem
It is scheduled on left clamping limb (11) or right clamping limb (12).
3. a kind of massive casting sand mold according to claim 1 is mobile and overturns dual-purpose manipulator, it is characterised in that: liquid
Pressure work station (6) is fixed on the top position of left clamping limb (11) or right clamping limb (12) by fixed bracket.
4. a kind of massive casting sand mold according to claim 1 to 3 is mobile and overturns dual-purpose manipulator,
Be characterized in that: the control cabinet (7) is fixed on the bottom position of left clamping limb (11) or right clamping limb (12).
5. a kind of massive casting sand mold according to claim 4 is mobile and overturns dual-purpose manipulator, it is characterised in that: institute
The side for stating control cabinet (7) is additionally provided with guard bar structure (8).
6. a kind of massive casting sand mold according to claim 1 is mobile and overturns dual-purpose manipulator, it is characterised in that: hang
Hang device (3) includes hold-down support (31) and hanging bar (32), and wherein hold-down support (31) bottom is separately fixed at left clamping limb
(11) and on right clamping limb (12), hanging bar (32) passes through the top of hold-down support (31), while in hanging bar (32) and fixing
Enough hanging spaces are stayed between support (31), the both ends that hanging bar (32) is pierced by hold-down support (31) are also respectively fixed with a safety
It sells (33).
7. a kind of massive casting sand mold according to claim 6 is mobile and overturns dual-purpose manipulator, it is characterised in that: hang
Hanging rod (32) is located on the inside of hold-down support (31) and further respectively has an extruding spring (34) close to the both ends of hold-down support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910500068.9A CN110227813A (en) | 2019-06-11 | 2019-06-11 | A kind of massive casting sand mold is mobile and overturns dual-purpose manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910500068.9A CN110227813A (en) | 2019-06-11 | 2019-06-11 | A kind of massive casting sand mold is mobile and overturns dual-purpose manipulator |
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| Publication Number | Publication Date |
|---|---|
| CN110227813A true CN110227813A (en) | 2019-09-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910500068.9A Pending CN110227813A (en) | 2019-06-11 | 2019-06-11 | A kind of massive casting sand mold is mobile and overturns dual-purpose manipulator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110976825A (en) * | 2020-01-09 | 2020-04-10 | 九江职业技术学院 | Convenient transfer device for casting forming die |
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| CN101758166A (en) * | 2009-11-12 | 2010-06-30 | 无锡锡南铸造机械有限公司 | Large drawing and overturning molding box closer |
| CN206263220U (en) * | 2016-12-14 | 2017-06-20 | 沧州渤洋管道集团有限公司 | A kind of casting turnover machine |
| CN206839142U (en) * | 2017-04-06 | 2018-01-05 | 保定维尔铸造机械股份有限公司 | Sandbox turning manipulator |
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| CN108637777A (en) * | 2018-05-11 | 2018-10-12 | 郑州嘉晨化工科技有限公司 | A kind of digital control mechanical arm clamping device |
| CN208131842U (en) * | 2017-11-17 | 2018-11-23 | 合肥冠鸿光电科技有限公司 | A kind of middle turning turntable of stamping mechanical arm |
| CN210615102U (en) * | 2019-06-11 | 2020-05-26 | 南通凯斯辛普森机械科技有限公司 | Dual-purpose manipulator for moving and overturning large casting sand mold |
-
2019
- 2019-06-11 CN CN201910500068.9A patent/CN110227813A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101745607A (en) * | 2008-12-19 | 2010-06-23 | 中煤张家口煤矿机械有限责任公司 | Movable clamp-type large-sized flaskless sand-molding special overturn mould assembling machine |
| CN101758166A (en) * | 2009-11-12 | 2010-06-30 | 无锡锡南铸造机械有限公司 | Large drawing and overturning molding box closer |
| CN206263220U (en) * | 2016-12-14 | 2017-06-20 | 沧州渤洋管道集团有限公司 | A kind of casting turnover machine |
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| CN206937356U (en) * | 2017-07-06 | 2018-01-30 | 重庆瀚海塑胶制品有限公司 | A kind of good catching robot of steadiness |
| CN208131842U (en) * | 2017-11-17 | 2018-11-23 | 合肥冠鸿光电科技有限公司 | A kind of middle turning turntable of stamping mechanical arm |
| CN207608214U (en) * | 2017-12-23 | 2018-07-13 | 烟台银河新材料有限公司 | A kind of carbon fibre material special hanger |
| CN108637777A (en) * | 2018-05-11 | 2018-10-12 | 郑州嘉晨化工科技有限公司 | A kind of digital control mechanical arm clamping device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110976825A (en) * | 2020-01-09 | 2020-04-10 | 九江职业技术学院 | Convenient transfer device for casting forming die |
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