CN102717028A - Wax injector die - Google Patents
Wax injector die Download PDFInfo
- Publication number
- CN102717028A CN102717028A CN2012102308802A CN201210230880A CN102717028A CN 102717028 A CN102717028 A CN 102717028A CN 2012102308802 A CN2012102308802 A CN 2012102308802A CN 201210230880 A CN201210230880 A CN 201210230880A CN 102717028 A CN102717028 A CN 102717028A
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- slide block
- core
- counterdie
- rebound
- angle pin
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Abstract
The invention relates to a wax injector die which belongs to the technical field of precision casting dies. The wax injector die comprises a second angle pin, a first angle pin, a second sliding block, a second core, a rotary core, a first core and a first sliding block, wherein the first angle pin is connected onto a first clamping block, and the second angle pin is arranged on the side surface of a second clamping block. One side of a lower die is provided with the first sliding block, the first sliding block can slide in the lower die, and the first core is connected onto the first sliding block. A chute is arranged on a transition plate, and the second sliding block is installed in the chute. The second core is installed on the second sliding block in a sliding manner, the inner side of the second sliding block is connected with the rotary core, and the other side of the rotary core is contacted with the first core. The wax injector die has a simple and compact structure, and is reasonable; by the automatic operation of the die, the labor intensity of a worker is reduced, and the working efficiency is improved; the product quality is stably improved; and the service life is prolonged.
Description
Technical field
The present invention relates to a kind of wax injector mould, belong to the precision casting mold technical field.
Background technology
Along with the development of precision-investment casting, many large thin-wall housings, engine structure spare all adopt melted module precise casting technology production in space flight, the aviation.Early stage general with forging and foundry goods, rivet or be welded to form after the employing machined.With the casting of precision-investment casting Integratively, not only reduce material consumption now, and simplify technology, practice thrift man-hour, economic benefit is fairly obvious.But in whole casting process, also there is a series of technical barrier, as pressing wax, casting etc.
At present, mostly general pressure wax-pattern tool is aluminium-making mould, through the manual folding of workman, after having used 5000 folding moulds, wearing and tearing in various degree just can occur.Can produce phenomenons such as overlap, leakage wax with that, directly have influence on the quality of product.The operation of portable mold also than higher, causes work efficiency of workers not high to workman's physical fitness requirement.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of wax injector mould is provided, can move by automatic steady, effectively raise the service life of mould, avoided phenomenons such as overlap, leakage wax, reduced working strength of workers.
According to technical scheme provided by the invention; The wax injector mould mainly comprises upper clamping plate, patrix, second Angle Pin, first Angle Pin, counterdie, second slide block, second core, rotating core, first core, first slide block and counterdie seat board; Patrix is fixed on the upper clamping plate, and patrix is provided with first latch segment and second latch segment.Connect first Angle Pin on said first latch segment, the second latch segment side is provided with second Angle Pin.Said patrix side connects locating piece.
Said counterdie is fixed on the rebound, and rebound connects the counterdie seat board through the support plate of both sides.One side of counterdie is installed first slide block, and first slide block can slide in counterdie.Said first slide block connects first core, and first slide block is pressed on the counterdie through press strip.On first slide block, be provided with the first promotion hole.Said rebound is provided with chute, and second slide block is installed in the chute.Second core that is slidingly installed on said second slide block, the inboard rotating core that connects of second slide block.Said rotating core contacts with first core.Said second core is provided with the second promotion hole.
The said second slide block lower end connects the slide block base plate, and the slide block base plate is positioned on the lower surface of rebound.Connect driving lever on the said slide block base plate.Said rebound lower surface is provided with gear shaft, rotates on the gear shaft gear is installed.Said driving lever one end is fixed on the gear.The tooth bar cover cap is installed on the said rebound, and rack housing covers the installation cylinder, and the piston connecting plate of cylinder connects the tooth bar in the tooth bar cover cap through trundle.Rack and pinion is connected with a joggle.
Compared with present technology the present invention has the following advantages:
Compact conformation of the present invention, rationally, the automatic operation of mould has reduced working strength of workers, has improved operating efficiency; The quality of product is promoted steadily; Prolonged service life.
Description of drawings
Fig. 1 is the patrix structural representation.
Fig. 2 is the counterdie structural representation.
Fig. 3 is the counterdie decomposing schematic representation.
Description of reference numerals: 1-locating piece; The 2-upper clamping plate; 3-second latch segment; The 4-patrix; 5-first latch segment; 6-first Angle Pin; 7-second Angle Pin; The 8-counterdie; The 9-press strip; 10-first slide block; The 10-1-first promotion hole; The 11-rebound; 12-first core; The 13-rotating core; 14-second core; The 14-1-second promotion hole; 15-second slide block; 16-slide block base plate; The 17-driving lever; The 18-gear; The 19-gear shaft; The 20-tooth bar; 21-tooth bar cover cap; The 22-cylinder; The 23-support plate; 24-counterdie seat board.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
Shown in Fig. 1 ~ 2; The present invention mainly comprises upper clamping plate 2, patrix 4, first Angle Pin 6, second Angle Pin 7, counterdie 8, first slide block 10, first core 12, rotating core 13, second core 14, second slide block 15 and counterdie seat board 24; Patrix solid 4 fixes on the upper clamping plate 2, and patrix 4 is provided with first latch segment 5 and second latch segment 3.Connect first Angle Pin, 6, the second latch segments, 3 sides on said first latch segment 5 second Angle Pin 7 is set.Said patrix 4 sides connect locating piece 1, are used for the location that closes up of upper and lower mould 4,8.
Said counterdie 8 is fixed on the rebound 11, and rebound 11 connects counterdie seat board 24 through the support plate 23 of both sides.One side of counterdie 8 is installed first slide block, 10, the first slide blocks 10 and can in counterdie 8, be slided.Said first slide block 10 connects first core, 12, the first slide blocks 10 and is pressed on the counterdie 8 through press strip 9.On first slide block 10, be provided with the first promotion hole 10-1.Said rebound 11 is provided with chute, and second slide block 15 is installed in the chute.Second core, 14, the second slide blocks, the 15 inboard rotating cores 13 that connect are slidingly installed on said second slide block 15.Said rotating core 13 contacts with first core 12.Said second core 14 is provided with the second promotion hole 14-1.
Said second slide block 15 lower ends connect slide block base plate 16, and slide block base plate 16 is positioned on the lower surface of rebound 11.Connect driving lever 17 on the said slide block base plate 16.Said rebound 11 lower surfaces are provided with gear shaft 19, rotate on the gear shaft 19 gear 18 is installed.Said driving lever 17 1 ends are fixed on the gear 18.Stationary rack cover cap 21 on the said rebound 11 is installed cylinder 22 on the tooth bar cover cap 21, the piston plate of tooth bar cover cap 21 connects the tooth bar 20 in the tooth bar cover cap 21 through trundle, and tooth bar 20 is connected with a joggle with gear 18.
Operation principle of the present invention is: on the upper and lower workbench of wax injector, connect upper clamping plate 2 and counterdie seat board 24 respectively.Before die sinking of the present invention, patrix 4 closes up with second Angle Pin 7 through first Angle Pin 6 with counterdie 8 is in the same place.When die sinking, patrix 4 moves upward under the drive of wax injector upper table, separates with counterdie 8.In separating process, first Angle Pin 6 that is arranged in the first promotion hole 10-1 and second Angle Pin 7 that is arranged in the second promotion hole 14-1 are pushed first slide block 10 and second core, 14, the first slide blocks 10 gradually open and are driven first core 12 again and move laterally.First core 12, second core 14 just disengage with rotating core 13, and the process of loosing core this moment is accomplished.Loose core after the completion, control cylinder 22 is worked, and cylinder 22 drives tooth bars 20 motions.Tooth bar 20 drives the gear 18 that is engaged with again and rotates, and gear 18 drives second slide block 15 through driving lever 17 again and in chute, moves.In the motion of second slide block 15, the rotating core 13 of loosing core is broken away from mould.
Claims (5)
1. a wax injector mould comprises upper clamping plate (2), patrix (4), counterdie (8) and counterdie seat board (24), and patrix (4) is fixed on the upper clamping plate (2), and patrix (4) is provided with first latch segment (5) and second latch segment (3); Said counterdie (8) is fixed on the rebound (11); Rebound (11) connects counterdie seat board (24) through the support plate (23) of both sides; It is characterized in that: also comprise first Angle Pin (6), second Angle Pin (7), first slide block (10), first core (12), rotating core (13), second core (14) and second slide block (15); Said first latch segment (5) is gone up and is connected first Angle Pin (6), and second latch segment (3) side is provided with second Angle Pin (7); One side of said patrix (4) is installed first slide block (10), and first slide block (10) can slide in counterdie (8), and first slide block (10) is gone up and connected first core (12); Said rebound (11) is provided with chute, and second slide block (15) is installed in the chute; Second core (14) that is slidingly installed on said second slide block (15), the inboard rotating core (13) that connects of second slide block (15), rotating core (13) opposite side contacts with first core (14); Said second slide block (10) lower end connects slide block base plate (16), and slide block base plate (16) is positioned on the lower surface of rebound (11); Said slide block base plate (16) is gone up and is connected driving lever (17); Said rebound (11) lower surface is provided with gear shaft (19), and gear shaft (19) is gone up to rotate gear (18) is installed; Said driving lever (17) one ends are fixed on the gear (18); Said rebound (11) is gone up stationary rack cover cap (21), and tooth bar cover cap (21) is gone up cylinder (22) is installed, and the piston connecting plate of cylinder (22) connects tooth bar (20) through trundle; Tooth bar (20) is connected with a joggle with gear (18).
2. wax injector mould as claimed in claim 1 is characterized in that: said patrix (4) side connects locating piece (1).
3. wax injector mould as claimed in claim 1 is characterized in that: said first slide block (10) is pressed on the counterdie (8) through press strip (9).
4. wax injector mould as claimed in claim 1 is characterized in that: said first slide block (10) is provided with the first promotion hole (10-1).
5. wax injector mould as claimed in claim 1 is characterized in that: said second core (14) is provided with the second promotion hole (14-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210230880.2A CN102717028B (en) | 2012-07-05 | 2012-07-05 | Wax injector die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210230880.2A CN102717028B (en) | 2012-07-05 | 2012-07-05 | Wax injector die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102717028A true CN102717028A (en) | 2012-10-10 |
| CN102717028B CN102717028B (en) | 2014-06-18 |
Family
ID=46942972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210230880.2A Active CN102717028B (en) | 2012-07-05 | 2012-07-05 | Wax injector die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102717028B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570662A (en) * | 2017-09-20 | 2018-01-12 | 北京星航机电装备有限公司 | A kind of pressure wax-pattern tool of Intermediate Gray interlayer cavity |
| CN108883454A (en) * | 2015-12-30 | 2018-11-23 | 奥钢联汽车零部件德国有限公司 | Remodeling mold |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007050444A (en) * | 2005-08-19 | 2007-03-01 | Aikoku Alpha Corp | Method for producing titanium compressor impeller |
| CN201693056U (en) * | 2010-06-10 | 2011-01-05 | 付绍泉 | Improved multifunctional aluminum alloy slotting die |
| CN102078952A (en) * | 2009-11-27 | 2011-06-01 | 牟维军 | Inner core-pulling die mechanism with bent pin |
| CN201960085U (en) * | 2011-03-24 | 2011-09-07 | 上海亚德林有色金属有限公司 | Mould used for sleeve with side hole |
-
2012
- 2012-07-05 CN CN201210230880.2A patent/CN102717028B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007050444A (en) * | 2005-08-19 | 2007-03-01 | Aikoku Alpha Corp | Method for producing titanium compressor impeller |
| CN102078952A (en) * | 2009-11-27 | 2011-06-01 | 牟维军 | Inner core-pulling die mechanism with bent pin |
| CN201693056U (en) * | 2010-06-10 | 2011-01-05 | 付绍泉 | Improved multifunctional aluminum alloy slotting die |
| CN201960085U (en) * | 2011-03-24 | 2011-09-07 | 上海亚德林有色金属有限公司 | Mould used for sleeve with side hole |
Non-Patent Citations (1)
| Title |
|---|
| 刘金亭: "异形离心铸造模具设计", 《模具工业》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108883454A (en) * | 2015-12-30 | 2018-11-23 | 奥钢联汽车零部件德国有限公司 | Remodeling mold |
| CN108883454B (en) * | 2015-12-30 | 2020-09-11 | 奥钢联汽车零部件代廷根两合公司 | Improved mould |
| CN107570662A (en) * | 2017-09-20 | 2018-01-12 | 北京星航机电装备有限公司 | A kind of pressure wax-pattern tool of Intermediate Gray interlayer cavity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102717028B (en) | 2014-06-18 |
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| PB01 | Publication | ||
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| C14 | Grant of patent or utility model | ||
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| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160729 Address after: 214101 Furong district, Wuxi, Jiangsu, No., No. five road, No. 18 Patentee after: Impro (China) Limited Address before: 214028 Wuxi Changjiang Road, New District, Jiangsu, No. 30 Patentee before: Wuxi Yingpu Precision Casting Co., Ltd. |