CN203737948U - Integrated sand core inlet and outlet device for drying chamber - Google Patents

Integrated sand core inlet and outlet device for drying chamber Download PDF

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Publication number
CN203737948U
CN203737948U CN201420000231.8U CN201420000231U CN203737948U CN 203737948 U CN203737948 U CN 203737948U CN 201420000231 U CN201420000231 U CN 201420000231U CN 203737948 U CN203737948 U CN 203737948U
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China
Prior art keywords
road
core
channels
chu xin
chu
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Withdrawn - After Issue
Application number
CN201420000231.8U
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Chinese (zh)
Inventor
唐永祥
谷兴海
郭海兵
吕晓飞
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Xinxing Hebei Engineering Technology Co Ltd
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Xinxing Hebei Engineering Technology Co Ltd
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Abstract

The utility model discloses an integrated sand core inlet and outlet device for a drying chamber and relates to the technical field of cast core treatment. The device comprises more than two core storage channels arranged in parallel, wherein two ends of each core storage channel are respectively connected with a core inlet channel and a core outlet channel, and each core storage channel is also provided with a flowing channel; the flowing channels are connected with the core inlet channels and are arranged in parallel to the core storage channels; the flowing channels, the core inlet channels, the core storage channels and the core outlet channels have the same structure and comprise brackets; rails are arranged on the brackets; sand core trays are arranged on the rails; sand core tray ejection mechanisms are arranged at the inlet ends of the flowing channels, the core inlet channels, the core storage channels and the core outlet channels. The sand core trays filled with sand cores sequentially enter the flowing channels, the core inlet channels and the core storage channels under push of the sand core tray ejection mechanisms, the sand cores are taken out of the core outlet channels, and then the hollow trays are pushed to the flowing channels. The device is simple in structure, convenient to operate and high in working efficiency, the drying quality can be guaranteed, and the labor intensity of workers can be reduced.

Description

Integrated form core in-out apparatus for drying chamber
Technical field
The utility model relates to casting core processing technology field.
Background technology
Core is the position that inner chamber, hole and the foundry goods profile for forming foundry goods can not be shaked out.In cast tube production process, cast tube sockets inner chamber complicated shape and size utilize sand mold to realize, and its production process comprises: storage, mulling, coremaking, brushing, oven dry etc.Sand mold and core, through drying, can increase its intensity and gas permeability, reduce the gas forming amount in casting process, guarantee casting quality.Storage in existing equipment, mulling and coremaking process have realized automated production, and document < < centrifugal ductile cast iron pipes technique and equipment > > P240-256 are described in detail the manufacturing process of core and equipment.But automation turnover drying chamber technique and not research of device for core.
The turnover drying chamber of finished product core is mainly by artificial transportation at present, and sand mold is contained on dolly, needs manually repeatedly to carry and transported.This mode mainly has the following disadvantages: 1. cannot realize core automation turnover; 2. the stacking level of core is restricted; 3. core cannot be realized first in first out, there will be long problem of some fuse resting period; 4. labor strength is large, work under bad environment and easily cause the damage of core.And current general pattern streamline production technology, the main situation of the single or few specification of applicable core specification, cannot adapt to the movement requirement of plurality of specifications pattern core, and for the production of many specifications core, the transfer efficiency of core and reliability are all difficult to ensure.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of simple in structure, can guarantee dries quantity, easy to operate, operating efficiency is high, the integrated form core in-out apparatus for drying chamber that can reduce labor strength.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
An integrated form core in-out apparatus for drying chamber, comprises 2 Chu Xin roads that are arranged in parallel above, and the two ends in Chu Xin road are Yu Jinxin road and the linking of knockout road respectively, and is provided with circulation road, and circulation Dao Yujinxin road is connected, and Qie Yuchuxin road is parallel to be arranged in juxtaposition; Described circulation road, Jin Xin road, Chu Xin road are identical with the structure in knockout road, include support, and described support is provided with track, and track is provided with core pallet; The arrival end in described circulation road, Jin Xin road, Chu Xin road and knockout road is equipped with core pallet jacking mechanism.
The track of described support is provided with roller.
The end in described circulation road, Jin Xin road, Chu Xin road and knockout road is also provided with core pallet jacking buffer gear, and described core pallet jacking buffer gear is arranged at the position, opposite of core pallet jacking mechanism.
The support in described Jin Xin road, Chu Xin road and knockout road is 3 layers of superposing type, and the support in circulation road is one deck, and described Chu Xin road is 3 roads, comprises the 1st Chu Xin road, the 2nd Chu Xin road and the 3rd Chu Xin road; Every layer of track in described Chu Xin Dao Hejinxin road, is equipped with core pallet jacking mechanism; The joining place in joining place, Chu Xin road and the knockout road in described circulation Dao Hejinxin road is equipped with core pallet lift structure; Described knockout road core pallet jacking mechanism be located at respectively between arrival end, the 1st Chu Xin road, intermediate layer and the 2nd Chu Xin road on upper strata, between bottom the 2nd Chu Xin road and the 3rd Chu Xin road, the core pallet jacking buffer gear in described knockout road 5 is separately positioned between the 2nd Chu Xin road, upper strata and the 3rd Chu Xin road, the outer tail end in intermediate layer.
On described core pallet, can place three layers of core.
Described core pallet jacking mechanism, core pallet jacking buffer gear and core pallet lift structure are hydraulic type.
The beneficial effect that adopts technique scheme to produce is: core pallet is placed on the track of the support that roller is housed, core pallet can slippage on the track of support, the pallet that core is housed enters circulation road under core pallet jacking mechanism urges, under the promotion of Jin Xin road arrival end core pallet jacking mechanism, enter Jin Xin road, under the promotion of Chu Xin road arrival end core pallet jacking mechanism, enter Chu Xin road, in knockout road, core is taken out, under the promotion of the core pallet jacking mechanism in knockout road by sky core pallet be pushed into circulation road, thereby realize automatic flow, core just can be loaded onto in appointed place like this, to appointed place, unload, and then realize core turnover drying chamber.On each core pallet, can deposit 3 layers of core, in the 1st Chu Xin road, the 2nd Chu Xin road and the 3rd Chu Xin road can place the core of 3 kinds of different sizes, each Chu Xin road core pallet that all haves three layers, Jin Xin road, the 1st Chu Xin road, the 2nd Chu Xin road and the 3rd Chu Xin road can be in drying chambers, circulation road is outside drying chamber, circulation is only established 1 layer of core pallet on road, and ready-made core is put into the core pallet in circulation road by manipulator, and circulation is in drying chamber.Generally on circulation road, core is placed on core pallet, on knockout road, under the effect of stepped core pallet jacking mechanism and core pallet jacking buffer gear, realizes the taking-up of core at knockout road layering subchannel; Under the cooperation of core pallet lift structure, can realize every kind of core and free in and out drying chamber, and then meet the Production requirement of plurality of specifications core turnover drying chamber.The core pallet lift structure of circulation Dao Hejinxin road joining place, deposits for the core of different size is carried out to layering subchannel; Chu Xin road, for drying and store core, plays core pooling feature.The utlity model has simple in structure, can guarantee dries quantity, easy to operate, operating efficiency is high, can reduce the advantage of labor strength, can realize plurality of specifications core and automatically pass in and out drying chamber, equipment investment is few, can improve production line efficiency and automaticity.
Accompanying drawing explanation
Fig. 1 is the top view of an embodiment of the present utility model;
Fig. 2 is the A-A part sectioned view of Fig. 1;
Fig. 3 is the B-B part sectioned view of Fig. 1;
Fig. 4 is the C-C part sectioned view of Fig. 1;
Fig. 5 is the circulation state D-D part sectioned view while getting core in the 1st Chu Xin road;
Fig. 6 is the circulation state D-D part sectioned view while getting core in the 2nd Chu Xin road;
Fig. 7 is the circulation state D-D part sectioned view while getting core in the 3rd Chu Xin road;
In figure: the 4-road that circulates, 5-knockout road, 6-Chu Xin road, 61-the 1st Chu Xin road, 62-the 2nd Chu Xin road, 63-the 3rd Chu Xin road, 7-Jin Xin road, 8-support, 9-core pallet, 10-core pallet jacking mechanism, 11-core pallet jacking buffer gear, 12-core pallet lift structure, 13-core.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Integrated form core in-out apparatus for a kind of drying chamber as shown in Fig. 1,2,3,4,5, comprise 2 Chu Xin roads 6 that are arranged in parallel above, the two ends in Chu Xin road 6 are Yu Jinxin road 7 and 5 linkings of knockout road respectively, and be provided with circulation road 4,4 Yu Jinxin roads 7, circulation road are connected, and Qie Yuchuxin road 6 is parallel to be arranged in juxtaposition; Described circulation road 4, Jin Xin road 7, Chu Xin road 6 are identical with the structure in knockout road 5, include support 8, and described support 8 is provided with track, and track is provided with several core pallets 9; The arrival end in described circulation road 4, Jin Xin road 7, Chu Xin road 6 and knockout road 5 is equipped with core pallet jacking mechanism 10.
The track of described support 8 is provided with roller, roller can reduce the frictional force between core pallet 9 and track, facilitate core pallet 9 to move in orbit, end in circulation road 4, Jin Xin road 7, Chu Xin road 6 and knockout road 5 is also provided with core pallet jacking buffer gear 11, described core pallet jacking buffer gear 11 is arranged at the position, opposite of core pallet jacking mechanism 10, and core pallet jacking buffer gear 11 can play cushioning effect and repulsion to the core pallet 9 moving into place.
The support 8 in described Jin Xin road 7, Chu Xin road 6 and knockout road 5 is 3 tier rack types, and the support 8 in circulation road 4 is one deck, and described Chu Xin road 6 is 3 roads, comprises the 61, the 2nd Chu Xin road 62, the 1st Chu Xin road and the 3rd Chu Xin road 63; Every layer of track in 6 He Jinxin roads 7, described Chu Xin road, is equipped with core pallet jacking mechanism 10; The joining place in joining place, Chu Xin road 6 and the knockout road 5 in 4 He Jinxin roads 7, described circulation road is equipped with core pallet lift structure 12; The core pallet jacking mechanism 10 in described knockout road 5 is located at respectively between arrival end, the 1st Chu Xin road 61, intermediate layer and the 2nd Chu Xin road 62 of upper strata track, between bottom the 2nd Chu Xin road 62 and the 3rd Chu Xin road 63, the core pallet jacking buffer gear 11 in described knockout road 5 is separately positioned between the 2nd Chu Xin road 62, upper strata and the 3rd Chu Xin road 63, the outer tail end in intermediate layer.
Described core pallet jacking mechanism 10, core pallet jacking buffer gear 11 or core pallet lift structure 12 are hydraulic type, and hydraulic type device is easy to operate, cost is low.
On described core pallet 9, three cores 13 can be placed, space can be rationally utilized like this.
Its course of work is summarized as follows: in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in figure arrow and the flow direction that represents core pallet 9, the core 13 of different size can be deposited respectively in the 1st the 61, the 2nd Chu Xin road 62, Chu Xin road and the 3rd Chu Xin road 63, ready-made core 13 is put into the core pallet 9 in circulation road 4 by manipulator, under the effect of core pallet jacking mechanism 10, promote core pallet 9 and be moved to the left, then by core pallet lift structure 12, according to different core specifications, core 13 layering pushing tows are entered to Jin Xin road 7; Then, under longitudinal core pallet jacking mechanism 10 of each layer and the effect of core pallet jacking buffer gear 11, according to the different size model of core, store respectively processing, enter respectively the 61, the 2nd Chu Xin road 62, the 1st Chu Xin road and the 3rd Chu Xin road 63; Under the acting in conjunction of each layer of horizontal core pallet jacking mechanism 10 and core pallet jacking buffer gear 11, realize the core pallet 9 that core 13 is housed and move right and enter knockout road 5.
In Fig. 5, if want to get the core 13 in the 1st Chu Xin road 61, first core 13 is moved to bottom taking-up core 13 in the effect of core pallet lift structure 12, and then under the effect of the 1st Chu Xin road 61 and the core pallet lift structure 12 of knockout road 5 joining places by sky core pallet 9 give rise to top layer track, then under the core pallet jacking mechanism 10 of knockout road 5 upper strata track arrival ends and the effect of the core pallet jacking buffer gear 11 between the 2nd Chu Xin road 62, upper strata and the 3rd Chu Xin road 63, core pallet 9 is pushed to 62 places, corresponding the 2nd Chu Xin road; Then under the effect of the 2nd Chu Xin road 62 and the core pallet lift structure 12 of knockout road 5 joining places, enter intermediate layer; Outside core pallet jacking mechanism 10 between the 1st Chu Xin road 61, intermediate layer and the 2nd Chu Xin road 62 and intermediate layer, under the effect of the core pallet jacking buffer gear 11 of tail end, core pallet 9 is pushed into 63 places, corresponding the 3rd Chu Xin road; Core pallet 9 enters bottom under the effect of the core pallet lift structure 12 between bottom the 2nd Chu Xin road 62 and the 3rd Chu Xin road 63; Under the effect of the core pallet jacking mechanism 10 between bottom the 2nd Chu Xin road 62 and the 3rd Chu Xin road 63 and the core pallet jacking buffer gear 11 of knockout road 5 ports of export, enter circulation road 4.
Same reason, if want to get the core 13 in the 2nd Chu Xin road 62, in Fig. 6, first core 13 is moved to bottom taking-up core 13 in the 2nd Chu Xin road 62 with the effect of the core pallet lift structure 12 of knockout road 5 joining places, and then by sky core pallet 9 give rise to intermediate layer, then under the effect of the core pallet jacking mechanism between the 1st Chu Xin road 61, intermediate layer and the 2nd Chu Xin road 62 10 and the core pallet jacking buffer gear 11 of the outer tail end in intermediate layer, core pallet 9 is pushed into 63 places, correspondence the 3rd Chu Xin road; Core pallet 9 enters bottom under the effect of the core pallet lift structure 12 between bottom the 2nd Chu Xin road 62 and the 3rd Chu Xin road 63; Under the effect of the core pallet jacking mechanism 10 between bottom the 2nd Chu Xin road 62 and the 3rd Chu Xin road 63 and the core pallet jacking buffer gear 11 of knockout road 5 ports of export, enter circulation road 4.
In like manner, if want to get core 13 in the 3rd Chu Xin road 63, in Fig. 7, first core 13 is moved to bottom in the effect of the 3rd Chu Xin road 63 and the core pallet lift structure 12 of knockout road 5 joining places and takes out core 13, and then empty core pallet 9 enters circulation road 4 under the effect of the core pallet jacking mechanism 10 between bottom the 2nd Chu Xin road 62 and the 3rd Chu Xin road 63 and the core pallet jacking buffer gear 11 of knockout road 5 ports of export.
Finally, under the core pallet jacking mechanism 10 of circulation road 4 arrival ends and the effect of port of export core pallet jacking buffer gear 11, the pallet 9 that promotes empty moves counterclockwise, completes a turnover drying chamber circulation of core 13.
In sum, core pallet 9 is placed on the track of the support 8 that roller is housed, core pallet 9 can slippage on the track of support 8, the pallet 9 that core 13 is housed enters circulation road 4 under core pallet jacking mechanism 10 promotes, under the promotion of Jin Xin road 7 arrival end core pallet jacking mechanisms 10, enter Jin Xin road 7, under the promotion of Chu Xin road 6 arrival end core pallet jacking mechanisms 10, enter Chu Xin road 6, in knockout road 5, core 13 is taken out, under the promotion of the core pallet jacking mechanism 10 in knockout road 5 by sky core pallet 9 be pushed into circulation road 4, thereby realize automatic flow, core 13 just can be loaded onto in appointed place like this, to appointed place, unload, and then realize core 13 turnover drying chambers.On each core pallet 9, can deposit 3 layers of core 13, in the 61, the 2nd Chu Xin road 62, the 1st Chu Xin road and the 3rd Chu Xin road 63, can place the core of 3 kinds of different sizes, each Chu Xin road 6 core pallet 9 that all haves three layers, Jin Xin road 7, the 61, the 2nd Chu Xin road 62, the 1st Chu Xin road and the 3rd Chu Xin road 63 can be in drying chambers, circulation road 4 is outside drying chamber, circulation is only established 1 layer of core pallet 9 on road 4, facilitates ready-made core 13 by manipulator, to put into the core pallet 9 in circulation road 4, and circulation is in drying chamber.Generally on circulation road 4, core 13 is placed on core pallet 9, on knockout road 5, under the effect of stepped core pallet jacking mechanism 10 and core pallet jacking buffer gear 11, realizes the taking-up of core 13 in 5 layerings of knockout road; Under the cooperation of core pallet lift structure 12, can realize every kind of core 13 and free in and out drying chamber, and then meet the Production requirement of plurality of specifications core turnover drying chamber.The core pallet lift structure 12 of circulation road 4 He Jinxin road 7 joining places, deposits for the core of different size 13 is carried out to layering subchannel; Chu Xin road 6, for drying and store core 13, plays core pooling feature.
In the utility model, the core pallet jacking mechanism 10 of hydraulic type, core pallet jacking buffer gear 11 optional pipe bending cylinder and cushion cylinders, two kinds of cylinder structures are identical, can realize moving freely of core 13.The utlity model has simple in structure, can guarantee dries quantity, easy to operate, operating efficiency is high, can reduce the advantage of labor strength, can realize plurality of specifications core and automatically pass in and out drying chamber, equipment investment is few, can improve production line efficiency and automaticity.

Claims (6)

1. integrated form core in-out apparatus for a drying chamber, it is characterized in that: comprise 2 Chu Xin roads (6) that are arranged in parallel above, the two ends in Chu Xin road (6) are Yu Jinxin road (7) and knockout road (5) linking respectively, and be provided with circulation road (4), circulation Yu Jinxin road, road (4) (7) is connected, parallel being arranged in juxtaposition in Qie Yuchuxin road (6); Described circulation road (4), Jin Xin road (7), Chu Xin road (6) are identical with the structure of knockout road (5), include support (8), and described support (8) is provided with track, and track is provided with core pallet (9); The arrival end of described circulation road (4), Jin Xin road (7), Chu Xin road (6) and knockout road (5) is equipped with core pallet jacking mechanism (10).
2. integrated form core in-out apparatus for drying chamber according to claim 1, is characterized in that: the track of described support (8) is provided with roller.
3. integrated form core in-out apparatus for drying chamber according to claim 2, it is characterized in that: the end of described circulation road (4), Jin Xin road (7), Chu Xin road (6) and knockout road (5), also be provided with core pallet jacking buffer gear (11), described core pallet jacking buffer gear (11) is arranged at the position, opposite of core pallet jacking mechanism (10).
4. integrated form core in-out apparatus for drying chamber according to claim 1, it is characterized in that: the support (8) of described Jin Xin road (7), Chu Xin road (6) and knockout road (5) is 3 layers of superposing type, the support (8) in circulation road (4) is one deck, described Chu Xin road (6) is 3 roads, comprises the 1st Chu Xin road (61), the 2nd Chu Xin road (62) and the 3rd Chu Xin road (63); Every layer of track in He Jinxin road, described Chu Xin road (6) (7), is equipped with core pallet jacking mechanism (10); The joining place of the joining place in He Jinxin road, described circulation road (4) (7), Chu Xin road (6) and knockout road (5) is equipped with core pallet lift structure (12); The core pallet jacking mechanism (10) in described knockout road (5) is located at respectively between arrival end, the 1st Chu Xin road (61), intermediate layer and the 2nd Chu Xin road (62) on upper strata, between bottom the 2nd Chu Xin road (62) and the 3rd Chu Xin road (63), the core pallet jacking buffer gear (11) in described knockout road (5) is separately positioned between the 2nd Chu Xin road (62), upper strata and the 3rd Chu Xin road (63), the outer tail end in intermediate layer.
5. integrated form core in-out apparatus for drying chamber according to claim 1, is characterized in that: on described core pallet (9), can place three layers of core (13).
6. according to integrated form core in-out apparatus for the drying chamber described in claim 1,2,3,4 or 5, it is characterized in that: described core pallet jacking mechanism (10), core pallet jacking buffer gear (11) and core pallet lift structure (12) are hydraulic type.
CN201420000231.8U 2014-01-02 2014-01-02 Integrated sand core inlet and outlet device for drying chamber Withdrawn - After Issue CN203737948U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420000231.8U CN203737948U (en) 2014-01-02 2014-01-02 Integrated sand core inlet and outlet device for drying chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420000231.8U CN203737948U (en) 2014-01-02 2014-01-02 Integrated sand core inlet and outlet device for drying chamber

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CN203737948U true CN203737948U (en) 2014-07-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103736934A (en) * 2014-01-02 2014-04-23 新兴河北工程技术有限公司 Integrated sand core feeding and discharging device for drying room

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103736934A (en) * 2014-01-02 2014-04-23 新兴河北工程技术有限公司 Integrated sand core feeding and discharging device for drying room
CN103736934B (en) * 2014-01-02 2016-04-06 新兴河北工程技术有限公司 Drying chamber integrated form core in-out apparatus

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AV01 Patent right actively abandoned

Granted publication date: 20140730

Effective date of abandoning: 20160406

C25 Abandonment of patent right or utility model to avoid double patenting