CN204430207U - A kind of new type auto punching machine moulding - Google Patents
A kind of new type auto punching machine moulding Download PDFInfo
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- CN204430207U CN204430207U CN201420835734.7U CN201420835734U CN204430207U CN 204430207 U CN204430207 U CN 204430207U CN 201420835734 U CN201420835734 U CN 201420835734U CN 204430207 U CN204430207 U CN 204430207U
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- sliding platform
- support
- shaped chute
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Abstract
The utility model discloses a kind of new type auto punching machine moulding, there is support, sliding platform, portal trestle, leading screw, transmission mechanism and servomotor, described support has T-shaped chute, sliding platform arranges with T-shaped chute adaptive, transmission mechanism is arranged on the below of T-shaped chute, and sliding platform is connected with transmission mechanism by the spur rack being arranged on the left and right sides, its underpart.The middle part of described sliding platform is provided with round table-like base, and portal trestle is across the top of T-shaped chute and bottom is fixedly connected with integral with support.Be provided with vertical leading screw in the middle part of the crossbeam of portal trestle, leading screw lower end is connected with pressure head.Described pressure head is the slab construction with multiple vertical holes, and the top of described vertical holes is provided with cylinder, is provided with piston boit in vertical holes.During the work of this moulding machine, uniform force is stablized, and automaticity is high, and consolidation effect is good, effectively enhances productivity.
Description
Technical field
The utility model relates to a kind of Casting Equipment of Machine, is specifically related to a kind of new type auto punching machine moulding.
Background technology
Casting is one of fundamental technology of modern mechanical manufacturing industry, and therefore the development level of foundry machinery industry indicates a national industrial production strength.Moulding machine is a kind of common Casting Equipment of Machine, and apply pressure by pressure head or apperance to the molding sand in sandbox and carry out consolidation molding sand, its pressure is generally 0.25 ~ 0.4 MPa.Moulding machine comes across mid-term in 19th century the earliest, and early stage moulding machine is a kind of mechanism of simple manual compaction band molding, adopts compressed air as the power of ram-jolt and compacting molding sand afterwards.Moulding machine can be divided into shake pressure formula ﹑ to shake real formula ﹑ compacting type by the method difference of its consolidation molding sand, wherein the use of squeeze molding machine is more extensive, usual squeeze molding machine adopts pivoted arm structure usually, in extrusion process, pivoted arm needs axle will bear huge impulsive force, the both sides discontinuity of tumbler shaft, Long-Time Service may cause tumbler shaft to be out of shape, and even fractures.
Under traditional squeeze molding machine automaticity, need in use procedure to drop into more manpower, can not meet current economic fast-developing demand, be badly in need of wanting a kind of structure more rationally, novel squeeze molding machine that automaticity is high increases work efficiency.
Utility model content
The purpose of this utility model is to propose a kind of new type auto punching machine moulding, and this moulding machine can obtain the higher compactness strengthen to sand mold, and automaticity becomes high simultaneously, can enhance productivity.
To achieve these goals, the technical solution of employing is the utility model:
A kind of new type auto punching machine moulding, there is support, sliding platform, portal trestle, leading screw, transmission mechanism and servomotor, described support has T-shaped chute, sliding platform and T-shaped chute suitable, transmission mechanism is arranged on the below of T-shaped chute, and sliding platform is connected with transmission mechanism by the spur rack being arranged on the left and right sides, its underpart.The middle part of described sliding platform is provided with round table-like base, and portal trestle is across the top of T-shaped chute and bottom is fixedly connected with integral with support.Be provided with vertical leading screw in the middle part of the crossbeam of portal trestle, described leading screw outer wall cover has transmission nut, and leading screw lower end is connected with pressure head.Described servomotor is arranged on the top of crossbeam, and the lower end of servomotor is fixedly connected with the first gear, and the first gear is meshed with transmission nut, and described first gear and transmission nut are all arranged in crossbeam.Described pressure head is the slab construction with multiple vertical holes, the upper end of described vertical holes is provided with cylinder, and the upper surface of cylinder lower end and pressure head links into an integrated entity, and cylinder interior communicates with vertical holes, be provided with piston boit in each vertical holes, the upper end of each cylinder is connected with pneumatic tube.
Preferably, described transmission mechanism comprises turning cylinder and gear train, turning cylinder is longitudinally arranged in support, gear train has the first bevel gear, the second bevel gear and the second gear, described gear train has two, be symmetrical arranged on the rotating shaft, first bevel gear is vertically fixed on the rotating shaft, second bevel gear is horizontally placed on the top of turning cylinder and engages with the first bevel gear, described second bevel gear is fixedly connected with the second gear above it by vertical connecting axle, and the second gear is meshed with the spur rack of sliding platform; The front side wall that described turning cylinder stretches out support is connected with the first handwheel.
Preferably, the lower surface of described base is fixedly connected with round platform, and the sidewall of round platform is provided with circle gear teeth, and the bottom of described round platform is provided with thrust bearing, thrust bearing and sliding platform suitable.
Preferably, the inside of described sliding platform is provided with worm and gear, and worm gear top is fixedly connected with the 3rd gear, and the 3rd gear is meshed with the gear teeth of round platform outer wall, and the left side wall that described worm screw stretches out sliding platform is connected with the second handwheel.
Preferably, the bottom of described support is provided with four road wheels.
By adopting preceding solution, Advantageous Effects of the present utility model is: this moulding machine adopts portal trestle can solve meeting with stresses uneven and the inefficacy that causes or destruction to column during sand mold compacting, and servomotor band dynamic head can obtain the power of larger compacting sand mold simultaneously.Piston boit on pressure head can carry out impact to sand mold can obtain better consolidation effect, and servomotor can to sand mold repeatedly compacting in conjunction with HYDRAULIC CONTROL SYSTEM pressure head and piston rod, and automaticity is high, can save manpower, enhance productivity.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of new type auto punching machine moulding of the utility model.
Fig. 2 is the structural principle schematic diagram of certain part in Fig. 1, and what illustrate is pressure head.
Fig. 3 is the structural principle schematic diagram of certain part in Fig. 1, and what illustrate is transmission mechanism and worm and gear.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail:
Composition graphs 1 and Fig. 3, a kind of new type auto punching machine moulding, there is support 1, sliding platform 2, portal trestle 3, leading screw 10, transmission mechanism 5 and servomotor 6, described support 1 has T-shaped chute 7, sliding platform 2 is suitable with T-shaped chute 7, transmission mechanism 5 is arranged on the below of T-shaped chute 7, and sliding platform 2 is connected with transmission mechanism 5 by the spur rack 8 being arranged on the left and right sides, its underpart, and the bottom of described support 1 is provided with four road wheels 4.Described transmission mechanism 5 comprises turning cylinder 19 and gear train 20, turning cylinder 19 is longitudinally arranged in support 1, gear train 20 has the first bevel gear 21, second bevel gear 22, second gear 23 and connecting axle 24, described gear train 20 has two, be symmetricly set on turning cylinder 19, first bevel gear 21 is vertically fixed on turning cylinder 19, second bevel gear 22 is horizontally placed on the top of turning cylinder 19 and engages with the first bevel gear 21, described second bevel gear 22 is fixedly connected with the second gear 23 above it by vertical connecting axle 24, second gear 23 is meshed with the spur rack 8 of sliding platform 2, the front side wall that described turning cylinder 19 stretches out support 1 is connected with the first handwheel 25.Described gear drive has higher transmission efficiency and stability, and transmission mechanism is connected with handwheel, can the position of easy adjustment sliding platform on support by handwheel, realizes accurately locating.
The middle part of described sliding platform 2 is provided with round table-like base 9, the lower surface of base 9 is fixedly connected with round platform 26, the sidewall of round platform 26 is provided with circle gear teeth 27, and the bottom of described round platform 26 is provided with thrust bearing 28, and thrust bearing 28 is suitable with sliding platform 2.The inside of described sliding platform 2 is provided with worm and gear, and worm gear 29 top is fixedly connected with the 3rd gear the 31, three gear 31 and is meshed with the gear teeth 27 of round platform 26 outer wall, and the left side wall that described worm screw 30 stretches out sliding platform 2 is connected with the second handwheel 32.Portal trestle 3 is across the top of T-shaped chute 7 and the bottom of portal trestle 3 is fixedly connected with integral with support 1, vertical leading screw 10 is provided with in the middle part of the crossbeam 11 of portal trestle 3, described leading screw 10 outer wall cover has transmission nut 13, and the lower end of leading screw 10 is connected with pressure head 12.Described servomotor 6 is arranged on the top of crossbeam 11, and the lower end of servomotor 6 is fixedly connected with the first gear 14, first gear 14 and is meshed with transmission nut 13, and described first gear 14 and transmission nut 13 are all arranged in crossbeam 11.Servomotor band dynamic head can obtain the power of larger compacting sand mold, and Serve Motor Control pressure head is to sand mold repeatedly compacting, and automaticity is high, can save manpower, enhance productivity.Described pressure head 12 is the slab construction with multiple vertical holes 15, the upper end of described vertical holes 15 is provided with cylinder 16, the upper surface of cylinder 16 lower end and pressure head 12 links into an integrated entity, the inside of cylinder 16 communicates with vertical holes 15, be provided with piston boit 18 in each vertical holes 15, the upper end of each cylinder is connected with pneumatic tube 17.Two times punch can be carried out after the compacting of pressure head sand mold by arranging piston boit on pressure head, sand mold can be made to obtain better consolidation effect.
Sand mold is placed on base 9, the first bevel gear 21 is driven to rotate by shaking the first handwheel 25, first bevel gear 21 engages with the second bevel gear and the second bevel gear 22 can be driven to rotate, second gear 23 engages with spur rack 8 and sliding platform 2 can be driven to move left and right in T-shaped chute 7, and the left and right sides that two gear trains 20 are symmetricly set on mobile platform 2 can realize smooth sliding.Sliding platform 2 is along moving to after immediately below pressure head 12, servomotor 6 rotates forward and the first gear 14 can be driven to rotate, first gear 14 drives transmission nut 13 rotation that leading screw 10 can be driven to move down, pressure head 12 is moved downward to and is compressed by sand mold, hydraulic control system is that piston boit 18 moves downward and carries out punching press to sand mold, punching press terminates back piston post 18 and bounces back in pressure head 12, and servomotor 6 reversion can make pressure head 12 to be proposed the contact departed from sand mold.Now, shake the second handwheel 32 and worm and gear can be driven to drive the 3rd gear 31 to rotate, the 3rd gear 31 drives base 9 around its central rotation with the gear teeth meshing of round platform 26 outer wall.After sand mold turns over certain angle, servomotor 6 rotates forward drive ram 12 and again falls, and piston rod 18 pairs of sand molds impact, and this process can be combined with each other and carry out repeatedly compacting.After sand mold compacting terminates, rotate after the first handwheel 25 makes sliding platform 2 be moved to the left to be convenient to the position of being taken off by sand mold, new sand mold can be reapposed and repeat above operating process.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (5)
1. a new type auto punching machine moulding, there is support, sliding platform, portal trestle, leading screw, transmission mechanism and servomotor, it is characterized in that, described support has T-shaped chute, sliding platform arranges with T-shaped chute adaptive, transmission mechanism is arranged on the below of T-shaped chute, and sliding platform is connected with transmission mechanism by the spur rack being arranged on the left and right sides, its underpart; The middle part of described sliding platform is provided with round table-like base, and portal trestle is across the top of T-shaped chute and bottom is fixedly connected with integral with support; Be provided with vertical leading screw in the middle part of the crossbeam of portal trestle, described leading screw outer wall cover has transmission nut, and leading screw lower end is connected with pressure head; Described servomotor is arranged on the top of crossbeam, and the lower end of servomotor is fixedly connected with the first gear, and the first gear is meshed with transmission nut, and described first gear and transmission nut are all arranged in crossbeam; Described pressure head is the slab construction with multiple vertical holes, the upper end of described vertical holes is provided with cylinder, and the upper surface of cylinder lower end and pressure head links into an integrated entity, and cylinder interior communicates with vertical holes, be provided with piston boit in each vertical holes, the upper end of each cylinder is connected with pneumatic tube.
2. the new type auto punching machine moulding of one according to claim 1, it is characterized in that, described transmission mechanism comprises turning cylinder and gear train, turning cylinder is longitudinally arranged in support, gear train has the first bevel gear, second bevel gear and the second gear, described gear train has two, be symmetrical arranged on the rotating shaft, first bevel gear is vertically fixed on the rotating shaft, second bevel gear is horizontally placed on the top of turning cylinder and engages with the first bevel gear, described second bevel gear is fixedly connected with the second gear above it by vertical connecting axle, second gear is meshed with the spur rack of sliding platform, the front side wall that described turning cylinder stretches out support is connected with the first handwheel.
3. the new type auto punching machine moulding of one according to claim 1, it is characterized in that, the lower surface of described base is fixedly connected with round platform, and the sidewall of round platform is provided with circle gear teeth, the bottom of described round platform is provided with thrust bearing, thrust bearing and sliding platform suitable.
4. the new type auto punching machine moulding of one according to claim 3, it is characterized in that, the inside of described sliding platform is provided with worm and gear, worm gear top is fixedly connected with the 3rd gear, 3rd gear is meshed with the gear teeth of round platform outer wall, and the left side wall that described worm screw stretches out sliding platform is connected with the second handwheel.
5. the new type auto punching machine moulding of one according to claim 1, is characterized in that, the bottom of described support is provided with four road wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835734.7U CN204430207U (en) | 2014-12-25 | 2014-12-25 | A kind of new type auto punching machine moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420835734.7U CN204430207U (en) | 2014-12-25 | 2014-12-25 | A kind of new type auto punching machine moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204430207U true CN204430207U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420835734.7U Expired - Fee Related CN204430207U (en) | 2014-12-25 | 2014-12-25 | A kind of new type auto punching machine moulding |
Country Status (1)
| Country | Link |
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| CN (1) | CN204430207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014067A (en) * | 2018-08-02 | 2018-12-18 | 繁昌县长城铸造厂（普通合伙） | A kind of compaction apparatus of casting |
| WO2019173956A1 (en) * | 2018-03-12 | 2019-09-19 | 苏州明志科技有限公司 | Core-making machine based on electrically-driven mold closing |
-
2014
- 2014-12-25 CN CN201420835734.7U patent/CN204430207U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019173956A1 (en) * | 2018-03-12 | 2019-09-19 | 苏州明志科技有限公司 | Core-making machine based on electrically-driven mold closing |
| CN109014067A (en) * | 2018-08-02 | 2018-12-18 | 繁昌县长城铸造厂（普通合伙） | A kind of compaction apparatus of casting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266400 junction of Renmin Road and Haixi Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Qingdao Henglin Industrial Holding Co.,Ltd. Address before: 266400 junction of Renmin Road and Haixi Road, Huangdao District, Qingdao City, Shandong Province Patentee before: QINGDAO HENGLIN MACHINERY Co.,Ltd. Address after: 266400 junction of Renmin Road and Haixi Road, Huangdao District, Qingdao City, Shandong Province Patentee after: QINGDAO HENGLIN INDUSTRIAL GROUP Co.,Ltd. Address before: 266400 junction of Renmin Road and Haixi Road, Huangdao District, Qingdao City, Shandong Province Patentee before: Qingdao Henglin Industrial Holding Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20211225 |