CN109014060A - A kind of laborsaving lower core device and method - Google Patents
A kind of laborsaving lower core device and method Download PDFInfo
- Publication number
- CN109014060A CN109014060A CN201810561757.6A CN201810561757A CN109014060A CN 109014060 A CN109014060 A CN 109014060A CN 201810561757 A CN201810561757 A CN 201810561757A CN 109014060 A CN109014060 A CN 109014060A
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- China
- Prior art keywords
- fixed
- upper plate
- sand core
- clamp hand
- plate
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B22C9/108—Installation of cores
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a kind of laborsaving lower core devices, including ontology, ontology includes upper plate, lower plate, positioning column, positioning sleeve, several limiting bracket blocks, cylinder, several scissor clamp hands, shaft, sleeve, first rotating shaft fixes bracket, second turn of shaft fixing support and anticreep preventing damage sheet rubber, positioning column is respectively arranged at left and right sides of upper plate lower end, positioning column relative position is provided with positioning sleeve at left and right sides of lower plate upper end, scissor clamp hand upper end is fixed by bolts in upper plate lower end, cylinder is fixed on scissor clamp hand upper end by bolt level, anticreep preventing damage sheet rubber is provided on the clamping face that scissor clamp hand is in contact with workpiece, limiting bracket block is separately positioned on upper plate and lower plate, positioning sleeve is fixed by bolts in lower plate, compared with prior art, it is gone to change limiting bracket block according to different sand cores , guarantee the intact of sand core, production process reduces labor intensity, it is ensured that sand core stay in grade saves production cost and resource.
Description
Technical field
The present invention relates to lower core fields, and in particular to a kind of laborsaving lower core device and method.
Background technique
Product sand core shape is peculiar, and production product process is artificial lower core, large labor intensity；Lower core precision is by artificial left
The right side produces, unstable product quality for a long time；Staff labor intensity is big, and working efficiency is low；Product quality is unstable, waste money
Source.
Summary of the invention
To solve the deficiencies in the prior art, the purpose of the present invention is to provide one kind can reduce staff labor intensity, subtracts
Few manual intervention quality, stable prod quality save the laborsaving lower core device and method of production cost and resource.
In order to achieve the above objectives, the present invention adopts the following technical scheme that:
A kind of laborsaving lower core device, including ontology, ontology include upper plate, lower plate, positioning column, positioning sleeve, several limits branch
The fixed bracket of frame block, cylinder, several scissor clamp hands, shaft, sleeve, first rotating shaft, second turn of shaft fixing support and anticreep
Preventing damage sheet rubber, the upper plate lower end left and right sides are respectively arranged with positioning column, the lower plate upper end left and right sides and positioning column phase
Contraposition, which installs, is equipped with positioning sleeve, and scissor clamp hand upper end is fixed by bolts in upper plate lower end, setting in the middle part of scissor clamp hand
There is through-hole, cylinder is fixed on scissor clamp hand upper end, the fixed bracket of first rotating shaft and the fixed branch of the second shaft by bolt level
Frame is individually fixed in upper plate lower end, and one end of shaft is arranged in sleeve, and shaft one end passes through the through-hole in the middle part of scissor clamp hand,
It is fixed on the fixed pedestal lower end of first rotating shaft, the shaft other end is fixed on the second rotating shaft support frame lower end, scissor clamp hand and work
Anticreep preventing damage sheet rubber is provided on the clamping face that part is in contact, limiting bracket block is separately positioned on upper plate and lower plate,
Positioning sleeve is fixed by bolts in lower plate.
Preferably, the number of aforementioned scissor clamp hand is 2-4, and according to the size of sand core, length is several to determine needs
Scissor clamp hand can preferably hold sand core.
More preferably, aforementioned anticreep preventing damage sheet rubber is set as four, anticreep preventing damage rubber sheet protection sand core not by
Clamp hand damage is played the role of protecting sand core and buffering.
A kind of method of laborsaving lower core, comprising the following steps: one, sand core is placed on the limiting bracket block of lower plate,
Limiting bracket block cooperates with the shape with sand core shape；Two, device upper plate is moved down with device lower plate by determining on upper and lower floor
Position column, set location fit, cylinder carry out closed action simultaneously under the action of compressed air, scissor clamp hand are dragged, to sand core
It is clamped；Three, compressed air sustainable supply cylinder power clamps sand core, and equipment actuator upper plate is moved to sand core placement
Above position, sand core is transported；Four, equipment actuator upper plate moves down, and upper plate guide post and the cooperation of equipment positioning mechanism position,
Sand core positioned beneath is in design position；Compressed air release carries out relieving movement simultaneously to cylinder, and it is intracavitary that sand core is placed in type；
Five, equipment actuator upper plate work in equipment repeats to make one to four.
The invention has the beneficial effects that: it is gone to change limiting bracket block according to different sand cores, guarantees the intact of sand core, it is raw
Production process reduces labor intensity, it is ensured that sand core stay in grade saves production cost and resource.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of upper plate；
Fig. 3 is the structural schematic diagram of lower plate；
The meaning of appended drawing reference in figure: 1, upper plate, 2, lower plate, 3, positioning column, 4, positioning sleeve, 5, limiting bracket block, 6, gas
Cylinder, 7, scissor clamp hand, 8, shaft, 9, sleeve, 10, the fixed bracket of first rotating shaft, 11, second turns of shaft fixing supports, 12, anticreep
Preventing damage sheet rubber.
Specific embodiment
Specific introduce is made to the present invention below in conjunction with the drawings and specific embodiments.
A kind of laborsaving lower core device, including ontology, ontology include upper plate, lower plate, positioning column, positioning sleeve, several limits
Position backbone block, cylinder, several scissor clamp hands, shaft, sleeve, the fixed bracket of first rotating shaft, second turn of shaft fixing support and
Anticreep preventing damage sheet rubber, the upper plate lower end left and right sides are respectively arranged with positioning column, the lower plate upper end left and right sides and positioning
Column relative position is provided with positioning sleeve, and scissor clamp hand upper end is fixed by bolts in upper plate lower end, aforementioned scissor clamp hand
Number be 2-4, according to the size of sand core, length needs several scissor clamp hands to determine, can preferably hold sand core,
It is provided with through-hole in the middle part of scissor clamp hand, cylinder is fixed on scissor clamp hand upper end by bolt level.
The fixed bracket of first rotating shaft and second turn of shaft fixing support are individually fixed in upper plate lower end, and sleeve is arranged in shaft
One end, the fixed pedestal lower end of first rotating shaft, the shaft other end are fixed on by the through-hole in the middle part of scissor clamp hand in shaft one end
It is fixed on the second rotating shaft support frame lower end.
Anticreep preventing damage sheet rubber, anticreep preventing damage rubber are provided on the clamping face that scissor clamp hand is in contact with workpiece
Piece is set as four, anticreep preventing damage rubber sheet protection sand core is not damaged by clamp hand, plays the role of protecting sand core and buffering,
Limiting bracket block is separately positioned on upper plate and lower plate, and positioning sleeve is fixed by bolts in lower plate.
The present invention provides a kind of method of laborsaving lower core, and steps are as follows:
One, sand core is placed on the limiting bracket block of lower plate, limiting bracket block cooperates with the shape with sand core shape, different sand
Core shape is different, and limiting bracket needs are changed according to the difference of sand core；
Two, device upper plate is moved down with device lower plate through positioning column, the set location fit on upper and lower floor, and cylinder is being pressed
Closed action is carried out simultaneously under the action of contracting air, scissor clamp hand is dragged, sand core is clamped, cylinder operation is steady, makes
Clamping dynamics is consistent, and can be adjusted according to the size of required power；
Three, compressed air sustainable supply cylinder power clamps sand core, and equipment actuator upper plate is moved to sand core placement location
Sand core is transported in top；
Four, equipment actuator upper plate moves down, and upper plate guide post and the cooperation of equipment positioning mechanism position, and sand core positioned beneath exists
Design position；Compressed air release carries out relieving movement simultaneously to cylinder, and it is intracavitary that sand core is placed in type；
Five, equipment actuator upper plate work in equipment repeats to make one to four.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the above embodiments do not limit the invention in any form, all obtained by the way of equivalent substitution or equivalent transformation
Technical solution is fallen within the scope of protection of the present invention.
Claims (4)
1. a kind of laborsaving lower core device, including ontology, which is characterized in that the ontology include upper plate, lower plate, positioning column,
Positioning sleeve, several limiting bracket blocks, cylinder, several scissor clamp hands, shaft, sleeve, first rotating shaft fixed bracket, second turn
Shaft fixing support and anticreep preventing damage sheet rubber, the upper plate lower end left and right sides are respectively arranged with positioning column, the bottom
Positioning column relative position is provided with positioning sleeve at left and right sides of plate upper end, the scissor clamp hand upper end is fixed by bolts in
Bottom plate lower end, the scissor clamp hand middle part are provided with through-hole, and the cylinder is fixed on scissor clamp hand by bolt level
End, the fixed bracket of the first rotating shaft and second turn of shaft fixing support are individually fixed in upper plate lower end, and the sleeve setting exists
The fixed pedestal lower end of first rotating shaft, institute are fixed on by the through-hole in the middle part of scissor clamp hand in one end of shaft, described shaft one end
It states the shaft other end and is fixed on the second rotating shaft support frame lower end, be arranged on the clamping face that the scissor clamp hand is in contact with workpiece
There is anticreep preventing damage sheet rubber, the limiting bracket block is separately positioned on upper plate and lower plate, and the positioning sleeve passes through bolt
It is fixed on lower plate.
2. a kind of laborsaving lower core device according to claim 1, which is characterized in that the number of the scissor clamp hand is 2-
4.
3. a kind of laborsaving lower core device according to claim 1, which is characterized in that the anticreep preventing damage sheet rubber setting
It is four.
4. device according to any one of claims 1 to 4 is come the method that carries out lower core, which is characterized in that including following
Sand core: one, being placed on the limiting bracket block of lower plate by step, and limiting bracket block cooperates with the shape with sand core shape；Two, device
Upper plate, which is moved down, passes through positioning column, the set location fit on upper and lower floor, effect of the cylinder in compressed air with device lower plate
Down while closed action is carried out, drags scissor clamp hand, sand core is clamped；Three, compressed air sustainable supply cylinder power
Sand core is clamped, equipment actuator upper plate is moved to above sand core placement location, transports sand core；Four, on equipment actuator
Bottom plate moves down, and upper plate guide post and the cooperation of equipment positioning mechanism position, and sand core positioned beneath is in design position；Compressed air release
Relieving movement is carried out simultaneously to cylinder, it is intracavitary that sand core is placed in type；Five, equipment actuator upper plate work in equipment repeats
Make one to four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561757.6A CN109014060A (en) | 2018-06-04 | 2018-06-04 | A kind of laborsaving lower core device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561757.6A CN109014060A (en) | 2018-06-04 | 2018-06-04 | A kind of laborsaving lower core device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109014060A true CN109014060A (en) | 2018-12-18 |
Family
ID=64611985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810561757.6A Pending CN109014060A (en) | 2018-06-04 | 2018-06-04 | A kind of laborsaving lower core device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109014060A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263147A (en) * | 2021-06-01 | 2021-08-17 | 象山联强汽车模具有限公司 | Automatic psammitolite transfer equipment |
| CN113714468A (en) * | 2021-09-03 | 2021-11-30 | 吴三燕 | Nut machining process |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334529Y (en) * | 1998-07-08 | 1999-08-25 | 华寿钧 | Pliers for rolling crankshaft radius |
| JP2001287009A (en) * | 2000-04-03 | 2001-10-16 | Robotech Co Ltd | Spraying device |
| CN201669380U (en) * | 2010-04-30 | 2010-12-15 | 宁波强盛机械模具有限公司 | Core settling jig auxiliary clamp device for cylinder casting |
| CN201720400U (en) * | 2010-05-29 | 2011-01-26 | 杭州合立机械有限公司 | Manual core setting clamp capable of ascending and descending for automatic papermaking mold line |
| CN103433430A (en) * | 2013-08-29 | 2013-12-11 | 苏州市通润机械铸造有限公司 | Core setting positioning device |
| CN103670300A (en) * | 2013-12-02 | 2014-03-26 | 蔡天福 | Novel drill rod lifter |
| CN204056030U (en) * | 2014-09-05 | 2014-12-31 | 哈尔滨通用液压机械制造有限公司 | Portable hydraulic pressure track link pin ear aligning device |
| CN204295685U (en) * | 2014-12-05 | 2015-04-29 | 合肥工业大学 | A kind of crawl Pneumatic connecting rod arm with both hands pawl structure |
| CN205763669U (en) * | 2016-06-22 | 2016-12-07 | 重庆方汀机械制造有限责任公司 | Core core setter fills |
| CN106563775A (en) * | 2016-11-10 | 2017-04-19 | 华东泰克西汽车铸造有限公司 | Core setting clamp assembly and using method |
| CN206502522U (en) * | 2017-02-18 | 2017-09-19 | 牡丹江中车金缘铸业有限公司 | A kind of lower core suspender of small-sized casting sand core |
| CN107932542A (en) * | 2017-12-19 | 2018-04-20 | 浙江省机电设计研究院有限公司 | A kind of apparatus and method for clamping casting |
-
2018
- 2018-06-04 CN CN201810561757.6A patent/CN109014060A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334529Y (en) * | 1998-07-08 | 1999-08-25 | 华寿钧 | Pliers for rolling crankshaft radius |
| JP2001287009A (en) * | 2000-04-03 | 2001-10-16 | Robotech Co Ltd | Spraying device |
| CN201669380U (en) * | 2010-04-30 | 2010-12-15 | 宁波强盛机械模具有限公司 | Core settling jig auxiliary clamp device for cylinder casting |
| CN201720400U (en) * | 2010-05-29 | 2011-01-26 | 杭州合立机械有限公司 | Manual core setting clamp capable of ascending and descending for automatic papermaking mold line |
| CN103433430A (en) * | 2013-08-29 | 2013-12-11 | 苏州市通润机械铸造有限公司 | Core setting positioning device |
| CN103670300A (en) * | 2013-12-02 | 2014-03-26 | 蔡天福 | Novel drill rod lifter |
| CN204056030U (en) * | 2014-09-05 | 2014-12-31 | 哈尔滨通用液压机械制造有限公司 | Portable hydraulic pressure track link pin ear aligning device |
| CN204295685U (en) * | 2014-12-05 | 2015-04-29 | 合肥工业大学 | A kind of crawl Pneumatic connecting rod arm with both hands pawl structure |
| CN205763669U (en) * | 2016-06-22 | 2016-12-07 | 重庆方汀机械制造有限责任公司 | Core core setter fills |
| CN106563775A (en) * | 2016-11-10 | 2017-04-19 | 华东泰克西汽车铸造有限公司 | Core setting clamp assembly and using method |
| CN206502522U (en) * | 2017-02-18 | 2017-09-19 | 牡丹江中车金缘铸业有限公司 | A kind of lower core suspender of small-sized casting sand core |
| CN107932542A (en) * | 2017-12-19 | 2018-04-20 | 浙江省机电设计研究院有限公司 | A kind of apparatus and method for clamping casting |
Non-Patent Citations (1)
| Title |
|---|
| 石一兵: "《小型搬运装卸机械设计》", 28 February 1981, 中国铁道出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113263147A (en) * | 2021-06-01 | 2021-08-17 | 象山联强汽车模具有限公司 | Automatic psammitolite transfer equipment |
| CN113714468A (en) * | 2021-09-03 | 2021-11-30 | 吴三燕 | Nut machining process |
| CN113714468B (en) * | 2021-09-03 | 2023-10-24 | 重庆嘉和标准件有限公司 | Nut processing technology |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |