CN202752548U - Automatic shell core machine with bottom shooting sand - Google Patents
Automatic shell core machine with bottom shooting sand Download PDFInfo
- Publication number
- CN202752548U CN202752548U CN 201220393824 CN201220393824U CN202752548U CN 202752548 U CN202752548 U CN 202752548U CN 201220393824 CN201220393824 CN 201220393824 CN 201220393824 U CN201220393824 U CN 201220393824U CN 202752548 U CN202752548 U CN 202752548U
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- China
- Prior art keywords
- sand
- shell core
- automatic shell
- erecting bed
- core machine
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- Expired - Fee Related
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Abstract
The utility model relates to an automatic shell core machine with a bottom shooting sand. The automatic shell core machine with the bottom shooting sand structurally comprises a machine frame with a base seat, a left side case and a right side case, a left mounting table and a right mounting table which are arranged on the left side case and the right side case of the machine frame, a formwork arranged between the left mounting table and the right mounting table, a movable pattern plate and a fixed pattern plate which are arranged on the formwork, a sand shooting cylinder assembly and a core connecting lathe which are arranged on the base seat of the machine frame, air pockets arranged in both the left side case and the right side case and used for providing sand shooting power, and a driving mechanism which is arranged in the left mounting table and is used for driving the motive pattern plate to move. By means of the automatic shell core machine with the bottom shooting sand, resin-bonded sand is blown into a mould through the bottom of the mould, a processing step of turning of the formwork to pour the sand is eliminated, time of core manufacturing is saved, and the equipment failure rate is reduced.
Description
Technical field
The utility model relates to a kind of moulding machine, and specifically the automatic shell core machine of sand is penetrated in a kind of bottom.
Background technology
Blasting unit assembly on the existing cold-box core blower all is mounted in the top of frame, in order when penetrating sand, to make the blasting unit assembly be positioned at the top center of penetrating the sand mo(u)ld tool as far as possible, therefore just be provided with the guiding mechanism of complicated structure at the head of shell core machine, and the adjustment of this guiding mechanism is very inconvenient, causes the operating efficiency of shell core machine lower.
The utility model content
The purpose of this utility model just provides the automatic shell core machine that sand is penetrated in a kind of bottom, the complex structure, adjustment inconvenience and the low problem of operating efficiency that exist to solve existing shell core machine.
The utility model is achieved in that a kind of bottom penetrates the automatic shell core machine of sand, include: with the frame of base and left and right limit case, be arranged on left erecting bed and right erecting bed on the case of described frame limit, be connected to the mould bases between described left erecting bed and the described right erecting bed, be installed in moving platen and solid plate on the described mould bases, be arranged on the blasting unit assembly on the described gantry base and connect the core car, be contained in and be used in the case of described frame limit providing the gas bag of penetrating sand power, and be contained in the driving mechanism that is used for driving described moving platen action in the described left erecting bed.
Described blasting unit assembly is to be connected to sand-shooting head at the top of blasting unit, to penetrate sand plate and deflector, is connected to connecting plate in the bottom of described blasting unit, and the piston rod of penetrating sand jacking cylinder is connected on the bottom surface of described connecting plate; Be connected to fixed head at the described sand jacking cylinder of penetrating, the piston rod of penetrating the mobile cylinder of cylinder is connected on the described fixed head.
Be connected to lead at described fixed head, the fairlead that is socketed on the described lead is fixed on the described connecting plate.
Be connected to position-limited rack at described fixed head, the gag lever post that is connected on the described position-limited rack is serially connected in the block.
Good effect of the present utility model is as follows:
1, sand is penetrated in the bottom.This automatic shell core machine is from mold bottom resin sand to be blown into the mould, has saved the processing step of sand of mould bases upset, has saved the coremaking time, has reduced equipment failure rate.
2, resin sand recycling.Behind the core crust, the resin sand that falls from mould can flow directly into pneumatic cope by deflector and carry out recycling, has reduced the sand treatment process.
3, sand-shooting head has removable function.When changing the mould that thickness do not wait, the position of sand-shooting head can be adjusted according to the thickness of mould.
4, mould handling is convenient, and complete machine is easy to operate, and is multiple functional, and maximum is penetrated the sand ability can reach 30Kg.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of blasting unit assembly.
Among the figure: 1, frame, 2, left erecting bed, 3, mould bases, 4, right erecting bed, 5, blasting unit assembly, 6, connect the core car, 7, gas bag, 8, moving platen, 9, solid plate, 10, penetrate the crown and rise cylinder, 11, fairlead, 12, lead, 13, support, 14, penetrate the mobile cylinder of cylinder, 15, sand hopper, 16, penetrate the sand plate, 17, deflector, 18, sand-shooting head, 19, blasting unit, 20, connecting plate, 21, fixed head, 22, block, 23, position-limited rack.
The specific embodiment
As shown in Figure 1, be provided with base and left and right limit case in frame 1, on the case of the left and right limit of frame 1, left erecting bed 2 and right erecting bed 4 are set respectively, between left erecting bed 2 and right erecting bed 4, be connected to the mould bases 3 that is formed by four spreaders, at mould bases 3 moving platen 8 and solid plate 9 are installed, base in frame 1 is provided with blasting unit assembly 5 and connects core car 6, in the case of the limit of frame 1 gas bag 7 is housed, and penetrates sand power with thinking that blasting unit assembly 5 provides.In left erecting bed 2, driving mechanism is housed also, moves back and forth at mould bases 3 to drive moving platen 8.
As shown in Figure 2, described blasting unit assembly 5 is to be connected to sand-shooting head 18 at the top of blasting unit 19, to penetrate sand plate 16 and deflector 17, is connected to connecting plate 20 in the bottom of blasting unit 19, and the piston rod of penetrating sand jacking cylinder 10 is connected on the bottom surface of connecting plate 20.Be connected to fixed head 21 penetrating sand jacking cylinder 10, the piston rod of penetrating the mobile cylinder 14 of cylinder is connected on the fixed head 21.Penetrating the mobile cylinder 14 of cylinder is to be fixed on the frame 1 by support 13.Be connected to lead 12 at fixed head 21, the fairlead 11 that is socketed on the lead 12 is fixed on the connecting plate 20, so that the lifting of blasting unit 19 is led.Be connected to position-limited rack 23 at fixed head 21, the gag lever post that is connected on the position-limited rack 23 is serially connected in the block 22.Block 22 is fixed on the frame 1, carries out spacing with the end position that moves to right of correlation sand cartridge module 5.
Claims (4)
1. the automatic shell core machine of sand is penetrated in a bottom, it is characterized in that, include: with base and a left side, the frame (1) of the right case, be arranged on left erecting bed (2) and right erecting bed (4) on the case of described frame limit, be connected to the mould bases (3) between described left erecting bed (2) and the described right erecting bed (4), be installed in moving platen (8) and solid plate (9) on the described mould bases (3), be arranged on the blasting unit assembly (5) on the described gantry base and connect core car (6), be contained in and be used in the case of described frame limit providing the gas bag of penetrating sand power (7), and be contained in the driving mechanism that is used for driving described moving platen action in the described left erecting bed (2).
2. automatic shell core machine according to claim 1, it is characterized in that, described blasting unit assembly (5) is to be connected to sand-shooting head (18) at the top of blasting unit (19), to penetrate sand plate (16) and deflector (17), be connected to connecting plate (20) in the bottom of blasting unit (19), the piston rod of penetrating sand jacking cylinder (10) is connected on the bottom surface of described connecting plate (20); Be connected to fixed head (21) at the described sand jacking cylinder (10) of penetrating, the piston rod of penetrating the mobile cylinder of cylinder (14) is connected on the described fixed head (21).
3. automatic shell core machine according to claim 2 is characterized in that, is connected to lead (12) at described fixed head (21), and the fairlead (11) that is socketed on the described lead (12) is fixed on the described connecting plate (20).
4. automatic shell core machine according to claim 2 is characterized in that, is connected to position-limited rack (23) at described fixed head (21), and the gag lever post that is connected on the described position-limited rack (23) is serially connected in the block (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393824 CN202752548U (en) | 2012-08-10 | 2012-08-10 | Automatic shell core machine with bottom shooting sand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393824 CN202752548U (en) | 2012-08-10 | 2012-08-10 | Automatic shell core machine with bottom shooting sand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202752548U true CN202752548U (en) | 2013-02-27 |
Family
ID=47731743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220393824 Expired - Fee Related CN202752548U (en) | 2012-08-10 | 2012-08-10 | Automatic shell core machine with bottom shooting sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202752548U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671248A (en) * | 2017-10-10 | 2018-02-09 | 九牧厨卫股份有限公司 | One kind self-control core machine |
| CN110280726A (en) * | 2019-06-12 | 2019-09-27 | 新沂市天巍覆膜砂实业有限公司 | A kind of continuous production type coated sand core shooting machine |
| CN110918896A (en) * | 2019-12-10 | 2020-03-27 | 莱州新安达汽车零部件有限公司 | Mechanical device for automatically processing core making of shell core machine and operation method |
| CN113618027A (en) * | 2021-08-10 | 2021-11-09 | 江西樟树市福铃内燃机配件有限公司 | Car tectorial membrane sand core shooting machine |
-
2012
- 2012-08-10 CN CN 201220393824 patent/CN202752548U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107671248A (en) * | 2017-10-10 | 2018-02-09 | 九牧厨卫股份有限公司 | One kind self-control core machine |
| CN107671248B (en) * | 2017-10-10 | 2024-02-02 | 九牧厨卫股份有限公司 | Self-made Sand core machine |
| CN110280726A (en) * | 2019-06-12 | 2019-09-27 | 新沂市天巍覆膜砂实业有限公司 | A kind of continuous production type coated sand core shooting machine |
| CN110918896A (en) * | 2019-12-10 | 2020-03-27 | 莱州新安达汽车零部件有限公司 | Mechanical device for automatically processing core making of shell core machine and operation method |
| CN113618027A (en) * | 2021-08-10 | 2021-11-09 | 江西樟树市福铃内燃机配件有限公司 | Car tectorial membrane sand core shooting machine |
| CN113618027B (en) * | 2021-08-10 | 2022-12-13 | 江西樟树市福铃内燃机配件有限公司 | Car tectorial membrane sand core shooting machine |
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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: 20130227 Termination date: 20150810 |
|
| EXPY | Termination of patent right or utility model |