CN201921991U - Simple core shooting machine - Google Patents
Simple core shooting machine Download PDFInfo
- Publication number
- CN201921991U CN201921991U CN2010206528352U CN201020652835U CN201921991U CN 201921991 U CN201921991 U CN 201921991U CN 2010206528352 U CN2010206528352 U CN 2010206528352U CN 201020652835 U CN201020652835 U CN 201020652835U CN 201921991 U CN201921991 U CN 201921991U
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- mount pad
- cylinder
- workbench
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Abstract
The utility model discloses a simple core shooting machine which comprises a machine frame and a workbench arranged on the machine frame, and is characterized in that a sand shooting barrel and a lifting cylinder for driving the sand shooting barrel to operate are installed at the upper end of the machine frame; the workbench is provided with a stationary die, a movable die matched with the stationary die, and a die assembly cylinder for driving the movable die to operate; and a heating pipe is arranged on the stationary die and the movable die respectively. In the simple core shooting machine, a cylinder, a sand shooting barrel, a workbench, a guide rail, a mounting base, a manual valve, a wire bank, heating pipes and a compressed air pipe and the like are combined into a whole, the die assembly cylinder drives the movable die to operate, the positioning pins on the dies align to each other, and the dies are assembled with the greatest die assembly pressure, compared with the prior art, the manufacturing cost is low and is only about 10% of the selling price of the sand shooting machine in the market, therefore, the defects of high price and high maintenance cost are solved; and the simple core shooting machine is simple to operate and convenient to use, consumes less air source during die assembly and disassembly each time and facilitates reducing the operating cost.
Description
Technical field
The utility model relates to a kind of foundry machinery, relates in particular to a kind of simple and easy core shooter that is used for casting industry.
Background technology
Core shooter extensively is applied as important tool in the casting industry, and it utilizes compressed air that core sand is injected the core box filling equably, and then through solidified forming.Core shooter comprises and penetrates sand, curing, knockout three part-structures in general, and the present core shooter that in casting industry, is used for producing the mud core, specifications and models are various on the market, and cost an arm and a leg, the maintenance cost height, are difficult to complicated operation and maintenance time estimate that the size of correlation core mold, the tolerance fit of push rod etc. has strict requirement, the efficient that influence is produced.
The utility model content
For overcoming the deficiency on the prior art, it is a kind of simple to operate, easy to use that the purpose of this utility model is to provide, and the simple and easy core shooter that cost of manufacture and operation cost are all very low has improved production efficiency.
In order to realize the purpose of this utility model, the technical solution of the utility model is as follows:
A kind of simple and easy core shooter, comprise frame and the workbench that is arranged on the frame, it is characterized in that, described frame upper end is equipped with penetrates sand bucket and the lift cylinder of sand bucket operation is penetrated in drive, on described workbench, be provided with cover half, with suitable dynamic model of cover half and the matched moulds cylinder that drives the dynamic model operation, on described fixed half and moving half, be provided with heating tube.
According to above-mentioned a kind of simple and easy core shooter, wherein, the hand-operated valve that on described frame, also is provided with the operation of control lift cylinder and matched moulds cylinder and penetrates sand.
According to above-mentioned a kind of simple and easy core shooter, wherein, also be provided with slide rail, cover half mount pad and dynamic model mount pad on the described workbench, described fixed half and moving half all is placed on the slide rail, and is installed in respectively on cover half mount pad and the dynamic model mount pad; Be that cover half is installed on the cover half mount pad, dynamic model is installed on the matched moulds cylinder valve rod by push pedal, and the matched moulds cylinder is installed on the mount pad.
According to above-mentioned a kind of simple and easy core shooter, wherein, the valve rod of described matched moulds cylinder is connected with push pedal and dynamic model, and the cylinder body of described matched moulds cylinder is fixed on the dynamic model mount pad, and described dynamic model mount pad is fixed on the workbench.
According to above-mentioned a kind of simple and easy core shooter, wherein, cover half plunger tip bar, cover half push pedal and compression spring are installed in described cover half; Described cover half plunger tip bar assembles mutually with cover half push pedal one end face, the other end of described cover half push pedal and an end apical grafting that compresses spring, and the other end of this compression spring passes cover half mount pad apical grafting spring base, and described spring base is installed on the cover half mount pad.
According to above-mentioned a kind of simple and easy core shooter, wherein, according to above-mentioned a kind of simple and easy core shooter, wherein, described cover half push pedal is made up of perforated panel and back top board, described cover half plunger tip bar passes and injects the assembling of cover half body behind the perforated panel, and the cover half push rod also is equipped with in the assembling that is connected of described perforated panel and back top board on the described perforated panel.
According to above-mentioned a kind of simple and easy core shooter, wherein, the push rod that dynamic model plunger tip bar, dynamic model push pedal is installed in described dynamic model and dynamic model plunger tip bar is resetted; On the dynamic model mount pad push rod is installed, the end face assembling dynamic model plunger tip bar and the push rod of described dynamic model push pedal are equipped with top board on four jiaos of supports of described dynamic model, connect the valve rod of matched moulds cylinder on the top board another side.
The utility model with cylinder, to penetrate sand bucket, workbench, guide rail, mount pad, hand-operated valve, line row, heating tube, compressed air hose etc. combined integrated, move by matched moulds air cylinder driven dynamic model, carry out matched moulds with alignment pin location and with the clamping pressure of maximum, construction cost than known core shooter is low, cost has only about 10% of city's price, cost an arm and a leg the defective that maintenance cost is high thereby solved; It is simple to operate, easy to use, and the source of the gas that each folding mould consumes reduces, and helps to cut operating costs.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is Fig. 1 right view.
Fig. 3 is the local structure for amplifying schematic diagram in the cover half of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
Referring to Fig. 1 and Fig. 2, the utility model provides a kind of cost of manufacture and all very low simple and easy core shooter of operation cost, comprises frame 1 and the workbench 10 that is installed on the frame 1; On workbench 10, be fixed with cover half 21 by cover half mount pad 61, and be fixed on a side of frame 1, at frame 1 opposite side is that the right side is fixed with matched moulds cylinder 8, the cylinder body of this matched moulds cylinder 8 is fixed on the dynamic model mount pad 62, dynamic model mount pad 62 is fixed on the frame 1, the valve rod of described matched moulds cylinder 8 is connected with dynamic model 22, and the workbench 10 of dynamic model 22 bottoms is provided with the slide rail 13 that is used for dynamic model 22 operations, and slide rail 13 is installed on the workbench 10.
In the present embodiment, after dynamic model 22 passes through matched moulds cylinder 8 and cover half 21 matched moulds, constitute the core shooting mould, be to be equipped with above the core shooting mould to penetrate sand bucket 4 above the frame 1, this is penetrated sand bucket 4 and penetrates sand bucket for self-control, and is connected on the frame 1 by lift cylinder 3, and the cylinder body of this lift cylinder 3 is fixed on the support of frame 1 top, its valve rod connects penetrates sand bucket 4, compressed air hose 7 is housed penetrating sand bucket 4 tops. Control lift cylinder 3 and 8 operations of matched moulds cylinder are arranged and penetrate the hand-operated valve 9 that sand compressed air hose 7 is worked in the fixed-site of frame 1 near matched moulds cylinder 8, this lift cylinder 3 all is connected by compressed air hose 7 with matched moulds cylinder 8; Made things convenient for staff's control, it is easy to operate.
In addition, be provided with several heating tubes 5 on cover half 21 and dynamic model 22, this heating tube 5 is evenly distributed in the die body of cover half 21 and dynamic model 22, is convenient to die body is evenly heated.
Cover half plunger tip bar 14, cover half push pedal 16 and compression spring 15 are installed in cover half 21; This cover half plunger tip bar 14 is connected with the end face assembling of cover half push pedal 16, the other end of cover half push pedal 16 and an end apical grafting that compresses spring 15, the other end of this compression spring 15 passes cover half mount pad 16 apical grafting spring bases 18, and this spring base 18 is fixed on cover half mount pad 16 back sides.Referring to Fig. 3, the cover half push pedal 16 of present embodiment is made up of preceding perforated panel 162 and back top board 161, this cover half plunger tip bar 14 passes and sinks to the counterbore at its back side from perforated panel 162 rears, assembling again is connected back top board 161 and perforated panel 162, avoided strict tolerance fit requirement by this connected mode, cover half plunger tip bar 14 free plunger tips not with the cover half hair fastener; In addition, on perforated panel 162, also be equipped with cover half push rod 31.
Dynamic model plunger tip bar 17, dynamic model push pedal 12 and dynamic model push rod 32 are installed in dynamic model 22; Push rod 11 is installed on the dynamic model mount pad, this dynamic model push pedal 12 pattern bodies, one side and 17 assemblings of dynamic model plunger tip bar, and be equipped with the dynamic model push rod 32 that dynamic model plunger tip bar 17 is resetted, its opposite side freedom, be sidelong between four jiaos of supports of dynamic model, on four jiaos of supports of this dynamic model, adorn top board, connect the valve rod of matched moulds cylinder 8 on the another side of this top board.
On frame 1, also be fixed with the line row 2 of arrangement power circuit cabling, avoided the wadding of circuit random.
Cover half push rod 31 behind the matched moulds, dynamic model push rod 32 tops be concordant with land area to drive cover half push pedal 16 respectively and dynamic model push pedal 12 retreats, and makes two-half die plunger tip bar all move back flat core surface of internal cavity.
During die sinking, it is moving that the mud core ejects the servo-actuated line automatically from cover half under the effect of compression spring 15, when dynamic model runs to dynamic model plunger tip bar 17 and withstands dynamic model push pedal 12, pushes dynamic model push pedal 12 and release the mud cores.
Present embodiment is by the operation of hand-operated valve 9 control lift cylinders 3 and matched moulds cylinder 8, thereby further control is penetrated sand bucket 4 liftings and is penetrated sand, and the matched moulds of cover half 21 and dynamic model 22, it is simple to operate, easy to use, and with lift cylinder 3, matched moulds cylinder 8, sand bucket 4 is penetrated in self-control, workbench 10, guide rail 13, hand-operated valve 9, line row 2, heating tube 5, compressed air hoses 7 etc. are combined integrated, constitute simple and easy core shooter, its construction cost than known core shooter is low, cost has only about 10% of city's price, cost an arm and a leg the defective that maintenance cost is high thereby solved.
In addition, drive dynamic models 22 operations by matched moulds cylinder 8, carry out matched moulds with the clamping pressure of maximum, the source of the gas that each folding mould consumes reduces, and helps to cut operating costs, and it is simple to operate, easy to use, is worth of widely use.
As known by the technical knowledge, the utility model can be realized by other the embodiment that does not break away from its spiritual essence or essential feature.Therefore, above-mentioned disclosed embodiment with regard to each side, all just illustrates, and is not only.All in the utility model scope or the change that is being equal in the scope of the present utility model all be included in the utility model.
Claims (7)
1. simple and easy core shooter, comprise frame and the workbench that is arranged on the frame, it is characterized in that, described frame upper end is equipped with penetrates sand bucket and the lift cylinder of sand bucket operation is penetrated in drive, on described workbench, be provided with cover half, with suitable dynamic model of cover half and the matched moulds cylinder that drives the dynamic model operation, on described fixed half and moving half, be provided with heating tube.
2. a kind of simple and easy core shooter according to claim 1 is characterized in that, the hand-operated valve that also is provided with the operation of control lift cylinder and matched moulds cylinder and penetrates sand on described frame.
3. a kind of simple and easy core shooter according to claim 1, it is characterized in that, also be provided with slide rail, cover half mount pad and dynamic model mount pad on the described workbench, described fixed half and moving half all is placed on the slide rail, and is installed in respectively on cover half mount pad and the dynamic model mount pad.
4. according to any described a kind of simple and easy core shooter of claim 1 to 3, it is characterized in that the valve rod of described matched moulds cylinder is connected with dynamic model, the cylinder body of described matched moulds cylinder is fixed on the dynamic model mount pad, and described dynamic model mount pad is fixed on the workbench.
5. according to any described a kind of simple and easy core shooter of claim 1 to 3, it is characterized in that, cover half plunger tip bar, cover half push pedal and compression spring are installed in described cover half; Described cover half plunger tip bar assembles mutually with cover half push pedal one end face, the other end of described cover half push pedal and an end apical grafting that compresses spring, and the other end of this compression spring passes cover half mount pad apical grafting spring base, and described spring base is installed on the cover half mount pad.
6. according to claim 5 described a kind of simple and easy core shooter, it is characterized in that described cover half push pedal is made up of perforated panel and back top board, described cover half plunger tip bar injects the cover half assembling after passing perforated panel, described perforated panel and the back top board assembling that is connected also are equipped with the cover half push rod on the described perforated panel.
7. according to claim 5 described a kind of simple and easy core shooter, it is characterized in that the push rod that dynamic model plunger tip bar, dynamic model push pedal is installed and dynamic model plunger tip bar is resetted in described dynamic model; On the dynamic model mount pad push rod is installed, the end face assembling dynamic model plunger tip bar and the push rod of described dynamic model push pedal are equipped with top board on four jiaos of supports of described dynamic model, connect the valve rod of matched moulds cylinder on the top board another side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206528352U CN201921991U (en) | 2010-12-10 | 2010-12-10 | Simple core shooting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206528352U CN201921991U (en) | 2010-12-10 | 2010-12-10 | Simple core shooting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201921991U true CN201921991U (en) | 2011-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206528352U Expired - Fee Related CN201921991U (en) | 2010-12-10 | 2010-12-10 | Simple core shooting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201921991U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600037A (en) * | 2013-11-30 | 2014-02-26 | 衢州市依科达节能技术有限公司 | Rocker arm type assembly machine |
| CN103978164A (en) * | 2014-04-25 | 2014-08-13 | 河南省汤阴县华兴机械制造有限公司 | Integrated core manufacturing machine for manufacturing body core of cast housing through side evacuation |
| CN105251947A (en) * | 2015-11-02 | 2016-01-20 | 重庆市大小金属铸件厂 | Simple forming machine for transmission drum scattering cores |
| CN105251949A (en) * | 2015-11-02 | 2016-01-20 | 重庆市大小金属铸件厂 | Novel machine frame for manufacturing release cores of speed change hubs |
| CN105268929A (en) * | 2015-11-02 | 2016-01-27 | 重庆市大小金属铸件厂 | Gearshift drum release core molding die |
-
2010
- 2010-12-10 CN CN2010206528352U patent/CN201921991U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103600037A (en) * | 2013-11-30 | 2014-02-26 | 衢州市依科达节能技术有限公司 | Rocker arm type assembly machine |
| CN103600037B (en) * | 2013-11-30 | 2015-07-29 | 衢州市依科达节能技术有限公司 | A kind of rocker arm type assembly machine |
| CN103978164A (en) * | 2014-04-25 | 2014-08-13 | 河南省汤阴县华兴机械制造有限公司 | Integrated core manufacturing machine for manufacturing body core of cast housing through side evacuation |
| CN105251947A (en) * | 2015-11-02 | 2016-01-20 | 重庆市大小金属铸件厂 | Simple forming machine for transmission drum scattering cores |
| CN105251949A (en) * | 2015-11-02 | 2016-01-20 | 重庆市大小金属铸件厂 | Novel machine frame for manufacturing release cores of speed change hubs |
| CN105268929A (en) * | 2015-11-02 | 2016-01-27 | 重庆市大小金属铸件厂 | Gearshift drum release core molding die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |