CN1853823A - Semi-automatic circular-box forming machine - Google Patents
Semi-automatic circular-box forming machine Download PDFInfo
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- CN1853823A CN1853823A CN 200510013350 CN200510013350A CN1853823A CN 1853823 A CN1853823 A CN 1853823A CN 200510013350 CN200510013350 CN 200510013350 CN 200510013350 A CN200510013350 A CN 200510013350A CN 1853823 A CN1853823 A CN 1853823A
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- sand
- framework
- packed
- seat coach
- oil cylinder
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Abstract
A semi-automatic modeling machine for circular sand box features that two compacting cylinders are symmetrically installed to the transverse beam of frame, two pairs of tracks relative to said compacting cylinders have respectively two sand loading positions and one modeling position for each, the sand hopper fixed to frame has 4 sand feeding heads, and a carrier is running between said three working positions on tracks.
Description
Technical field
The invention belongs to a kind of Casting Equipment, especially a kind of semi-automatic circular-box forming machine.
Background technology
Flask molding equipment is that casting industry is the designed mechanical equipment of enhancing productivity.The existing sand hopper that is cast with the case mo(u)lding equipment is essentially a station, single case operation, and production capacity is relatively poor continuously, and production efficiency is lower; Transfer sandbox, all need artificial handover when playing moulding/demoulding, bothersome effort is time-consuming, and environment is more abominable.And, also use traditional square sandbox at present to the rotation foundry goods, and the moulding sand consumption is very big, and the compacting specific pressure is inhomogeneous, and the some places leakiness causes surface quality of continuous castings relatively poor.Therefore, change present existing casting and molding technical equipment, be of great practical significance.
Summary of the invention:
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of and have four dress sand stations, two moulding stations, adopt circle case, seat coach to transfer the semi-automatic circular-box forming machine of sandbox revolving part.
Technical scheme of the present invention realizes in the following manner:
Semi-automatic circular-box forming machine, by the moulding machine basic framework, be packed in sand hopper on the framework, compacting oil cylinder, compaction head, sandbox, play mould oil cylinder, seat coach and track thereof and constitute, sand hopper is packed in the top of framework, the compacting oil cylinder is packed on the crossbeam lower edge of framework, seat coach is walked on the track between the framework, play mould oil cylinder and be installed in the seat coach, it is characterized in that:
(1). symmetry is fixed with two compacting oil cylinders on the crossbeam of framework, these two compacting oil cylinders are respectively to there being two pairs of tracks, each is to there being two a dress sand stations and moulding station is arranged betwixt on the track, correspondingly each to track on operation two conjuncted seat coach of shift reciprocately in three stations are respectively arranged;
(2). the corresponding dress of the sand hopper that installs on framework sand station has four to annotate the sand head;
(3). what the track travel of seat coach between three stations passed through is the handover oil cylinder that is packed on the basis.
And what sand hopper adopted is pneumatic palate formula gate, and fluffing of moulding sand rod is installed in sand hopper.
And, sandbox in the seat coach is for filling out the frame sandbox down in advance, concrete structure is: the last plane that has been packed in the molding carriage on the mould oil cylinder is placed with one by the fore-set that installs and fills out frame in advance and be packed in model support on the seat coach, in-plane is equipped with casting die on this model support, fill out the frame upper edge in advance and be connected with sandbox, this lower end of filling out frame in advance is shaped on also can be in the upper and lower displacement of the face of cylinder of model support outer rim to projecting inward convex edge.
Advantage of the present invention and beneficial effect are:
1. adopt four dress sand stations and two moulding stations, can realize working continuously, improved production efficiency;
2. adopt seat coach to transmit sandbox, alleviated working strength of workers;
3. revolving part adopts circular sandbox, and has designed the following frame flask device of filling out in advance of unique texture, and the compacting specific pressure is even, and sand-mould quality is reliable, has improved packing, and more common square, the rectangular flask of sand using amount reduces 1/4, and guaranteed casting quality effectively;
4. overall structure of the present invention is simple, and operating efficiency improves more than 3 times, has alleviated working strength of workers, has improved environment, is the casting and molding technical equipment of a new generation.
Description of drawings
Fig. 1 is a structural front view of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view Amplified image;
Fig. 3 is the side view of Fig. 1;
Fig. 4 is the enlarged drawing of overlooking of the present invention;
Fig. 5 is a moulding station of the present invention cross section amplification view
Fig. 6 is moulding station sand mold compaction state figure.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are further described:
This semi-automatic circular-box forming machine is fixed with its underpart four sand hoppers 2 of annotating sand head 4 is installed on moulding machine basic framework 1, double-deck pneumatic palate formula gate 3 and fluffing of moulding sand rod 17 (referring to Fig. 3) are installed in this sand hopper, to realize the quantitative notes sand metering of sand hopper four-hole.Crossbeam 5 lower edge symmetries at framework are fixed with two compacting oil cylinders 13, the lower end of these two compacting oil cylinders all admittedly shape compaction head 6 is housed.These two compacting oil cylinders are respectively to there being two pairs of tracks 12 that install on the basis, each is to having two dress sand stations 14 and 16 and a moulding station 15 arranged betwixt on the track, annotate sand head (referring to Fig. 4), two compaction heads of two corresponding compacting oil cylinders of moulding station for four of four corresponding sand hoppers of dress sand station on these two pairs of tracks.Correspondingly each to track on by wheel 10 operation have can two seat coach of shift reciprocately constitute in three stations respectively conjuncted seat coach 8, what the track travel of this conjuncted seat coach between three stations passed through is the handover oil cylinder 11 that is packed on the basis.
Model support 20 is installed in seat coach and plays mould oil cylinder 9 (referring to Fig. 5, Fig. 6), mounted component and concrete structure thereof are in this seat coach: the last plane that has been packed in the molding carriage 22 on the mould oil cylinder is placed with one by the fore-set 21 that installs and fills out frame 19 in advance and be packed in model support on the seat coach, and in-plane is equipped with casting die 18 on this model support.Fill out the frame upper edge in advance and be connected with sandbox 7, this lower end of filling out frame in advance is shaped on also can be in the upper and lower displacement of the face of cylinder of model support outer rim to projecting inward convex edge.
Structure in the sand hopper described in the present invention is a prior art, repeats no more.
Various structures and the annexation that describes in detail is not prior art, repeats no more.
Operation principle of the present invention is:
Work on two tracks can be carried out simultaneously, is example with one only below.
After a sandbox in the conjuncted seat coach is quantitatively filled by sand hopper, this seat coach displacement is also delivered to the moulding station with this sandbox, compacting this moment oil cylinder drives compaction head and pushes down sandbox, sandbox push fill out in advance frame along the model support outer to bottom offset, this moment, compaction head was not to depress moulding sand but depress sandbox, active force all changes on the reaction force that constitutes the sand mold mould basically like this, and the sand mold surface quality of formation is better, and packing is evenly better.Promote the compacting oil cylinder, play mould oil cylinder and start the jack-up model support, fore-set jack-up fills out frame in advance and sandbox can be finished moulding.Meanwhile, also moulding sand is filled with sandbox with another seat coach that this seat coach is conjuncted, during the seat coach displacement this sandbox is transplanted on the moulding station and carries out moulding, the sandbox that moulding finishes takes off and annotates sand on notes sand station, by that analogy, continuously finish moulding.
Claims (3)
1. semi-automatic circular-box forming machine, by the moulding machine basic framework, be packed in sand hopper on the framework, compacting oil cylinder, compaction head, sandbox, play mould oil cylinder, seat coach and track thereof and constitute, sand hopper is packed in the top of framework, the compacting oil cylinder is packed on the crossbeam lower edge of framework, seat coach is walked on the track between the framework, play mould oil cylinder and be installed in the seat coach, it is characterized in that:
(1). symmetry is fixed with two compacting oil cylinders on the crossbeam of framework, these two compacting oil cylinders are respectively to there being two pairs of tracks, each is to there being two a dress sand stations and moulding station is arranged betwixt on the track, correspondingly each to track on operation two conjuncted seat coach of shift reciprocately in three stations are respectively arranged;
(2). the corresponding dress of the sand hopper that installs on framework sand station has four to annotate the sand head;
(3). what the track travel of seat coach between three stations passed through is the handover oil cylinder that is packed on the basis.
2. semi-automatic circular-box forming machine according to claim 1 is characterized in that: what sand hopper adopted is pneumatic palate formula gate, and fluffing of moulding sand rod is installed in sand hopper.
3. semi-automatic circular-box forming machine according to claim 1, it is characterized in that: the sandbox in the seat coach is for filling out the frame sandbox down in advance, concrete structure is: the last plane that has been packed in the molding carriage on the mould oil cylinder is placed with one by the fore-set that installs and fills out frame in advance and be packed in model support on the seat coach, in-plane is equipped with casting die on this model support, fill out the frame upper edge in advance and be connected with sandbox, this lower end of filling out frame in advance is shaped on also can be in the upper and lower displacement of the face of cylinder of model support outer rim to projecting inward convex edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013350 CN1853823A (en) | 2005-04-25 | 2005-04-25 | Semi-automatic circular-box forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200510013350 CN1853823A (en) | 2005-04-25 | 2005-04-25 | Semi-automatic circular-box forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1853823A true CN1853823A (en) | 2006-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200510013350 Pending CN1853823A (en) | 2005-04-25 | 2005-04-25 | Semi-automatic circular-box forming machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN1853823A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059323A (en) * | 2010-12-30 | 2011-05-18 | 李苏文 | Molding machine |
| CN102228952A (en) * | 2011-08-09 | 2011-11-02 | 安徽同发设备股份有限公司 | Divided-flow sand storage hopper |
| CN103170582A (en) * | 2013-03-27 | 2013-06-26 | 章丘市庆宏铸造有限公司 | Large-scale dual-mold molding machine |
| CN103920858A (en) * | 2014-05-08 | 2014-07-16 | 许道水 | Molding machine |
-
2005
- 2005-04-25 CN CN 200510013350 patent/CN1853823A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102059323A (en) * | 2010-12-30 | 2011-05-18 | 李苏文 | Molding machine |
| CN102228952A (en) * | 2011-08-09 | 2011-11-02 | 安徽同发设备股份有限公司 | Divided-flow sand storage hopper |
| CN103170582A (en) * | 2013-03-27 | 2013-06-26 | 章丘市庆宏铸造有限公司 | Large-scale dual-mold molding machine |
| CN103920858A (en) * | 2014-05-08 | 2014-07-16 | 许道水 | Molding machine |
| CN103920858B (en) * | 2014-05-08 | 2016-04-13 | 许道水 | Moulding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ASS | Succession or assignment of patent right |
Owner name: REN YUBAO; RAN QIANG Free format text: FORMER OWNER: HENGTEER ELECTROMECHANICAL DEVELOPMENT CO., LTD., TIANJIN Effective date: 20060901 |
|
| C06 | Publication | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20060901 Address after: Tianjin City, Hebei District Yue Wei Lu yueyun apartment 1405 Applicant after: Ren Yubao Co-applicant after: Ran Qiang Address before: Hebei District South Tianjin Road, No. 4 Applicant before: Hengteer Electromechanical Development Co., Ltd., Tianjin |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |