CN205650796U - Molding sand mould automation line's hulling device - Google Patents
Molding sand mould automation line's hulling device Download PDFInfo
- Publication number
- CN205650796U CN205650796U CN201620270558.6U CN201620270558U CN205650796U CN 205650796 U CN205650796 U CN 205650796U CN 201620270558 U CN201620270558 U CN 201620270558U CN 205650796 U CN205650796 U CN 205650796U
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- shelling
- molding sand
- rotating cylinder
- steel cage
- fixed
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Abstract
The utility model provides a molding sand mould automation line's hulling device, relates to the hulling device of specific type sand mo(u)ld utensil, and the bottom of shelling steel cage (4) is fixed at rotary drum (9) bobbin base, and the nozzle at the rotary drum is fixed through many connecting rods (8) to the anterior outer fringe of shelling steel cage, form shell cavity (7) between rotary drum inner wall and the shelling steel cage, the rotary drum be close to the inner face of nozzle outer fringe through a plurality of bearings (2) the swing joint lantern ring (10), lantern ring both sides are connected with two elevating system piston rod (1) through axle (21) respectively, are equipped with toothed disc (19) in the bobbin base outside of rotary drum, gear (18) is connected in the flank of tooth (20) of toothed disc, and the gear setting is on power shaft (16) of motor (17), the utility model discloses a rotary drum rotates and makes the molding sand mould relapse to collide with the reinforcing bar of shelling steel cage, has realized the purpose of quick shelling.
Description
[technical field]
This utility model relates to the hulling device of a kind of molding sand mould, especially relates to the hulling device of a kind of molding sand die automation production line.
[background technology]
Known, in the casting process of structural member, be used mostly is lost-wax casting or Investment casting technology, wax-loss casting process therein is: first foundry goods wax material to be done is made model, and model same material is welded on gate stick make module, then fireproof coating " waterglass or Ludox and the mixture of fine sand " is dipped on module surface, spill fire sand again, this engineering be stained with slurry, stucco step needs to be repeated several times and layer of sand just can be made to reach enough thickness, after molding sand mould dry solidification, wax melting pond is utilized to heat to molding sand mould, wax material is deviate to obtain at cast gate and forms ghost.Then by ghost roasting, make firm formwork, metal liquid is poured into from cast gate, after condensation, just become the metal casting with housing；Then molding sand formwork is departed from metal casting ontology acquisition metal casting blank；It is manually to impact formwork molding sand that existing formwork departs from method, makes molding sand mould depart from metal casting body, and this technique needs are substantial amounts of manually to be carried out, and cost is high, labor intensity is very big, and effect is relatively low.
[summary of the invention]
In order to overcome the deficiency in background technology, this utility model discloses the hulling device of a kind of molding sand die automation production line, makes the molding sand mould reinforcing bar repeatedly with shelling steel cage collide by drum rotation, it is achieved that the quickly purpose of shelling.
For achieving the above object, this utility model adopts the following technical scheme that
A kind of hulling device of molding sand die automation production line, including shelling steel cage, rotating cylinder, the collar, elevating mechanism, gear and motor, the bottom of shelling steel cage is fixed at the bottom of rotating cylinder cylinder, the anterior outer rim of shelling steel cage is fixed on the nozzle of rotating cylinder by many connecting rods, forms shell cavity between described rotating cylinder inwall and shelling steel cage；Close nozzle outer rim at rotating cylinder is passed through a plurality of bearings and is flexibly connected the inner face of the collar, collar both sides are connected by the piston rod of axle and two elevating mechanisms respectively, being provided with toothed disc outside at the bottom of the cylinder of rotating cylinder, the flank of tooth of described toothed disc connects gear, and gear is arranged on the line shaft of motor.
The hulling device of described molding sand die automation production line, is fixed on base plate bottom two hydraulic seats of two elevating mechanisms, is respectively equipped with piston rod in the hydraulic cylinder on two hydraulic seat tops.
The hulling device of described molding sand die automation production line, the bottom of described shelling steel cage is provided with the interval, one end of plectane complex root reinforcing bar and is fixed on the close outer edge surface of plectane, the steel loop that the other end of complex root reinforcing bar is arranged with shelling steel cage front end is connected, rotating cylinder tube port position at complex root reinforcing bar is provided with another steel loop, and another steel loop outer rim described is fixed on the nozzle of rotating cylinder by many connecting rods.
The hulling device of described molding sand die automation production line, connects by many bolts are fixing with the fixing hole of shelling steel cage plectane at the bottom of toothed disc, rotating cylinder cylinder.
The hulling device of described molding sand die automation production line, is provided with bearing in the bottom of motor, and described bearing is fixed on base plate.
The hulling device of described molding sand die automation production line, gear is fixed in the middle part of the line shaft of motor, is provided with support bar in the line shaft outer end of motor, and described support bar lower end is fixed on base plate.
Owing to using technical scheme as above, this utility model has the advantages that
The hulling device of molding sand die automation production line described in the utility model, utilize the line shaft driven gear of motor, the flank of tooth is driven to make toothed disc, rotating cylinder rotate when gear rotates, at this moment it is placed on the reinforcing bar repeatedly with shelling steel cage of the molding sand mould in shelling steel cage to collide, obtains the quick shelling of molding sand mould；This utility model has at the bottom of cost of labor relative to prior art, labor intensity is little, the advantage that work efficiency increases substantially.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the A direction view of Fig. 1；
Fig. 3 is reinforcing bar perspective view of the present utility model；
In figure: 1, piston rod；2, bearing；3, plectane；4, shelling steel cage；5, reinforcing bar；6, steel loop；7, shell cavity；8, connecting rod；9, rotating cylinder；10, the collar；11, hydraulic cylinder；12, hydraulic seat；13, base plate；14, support bar；15, bearing；16, line shaft；17, motor；18, gear；19, toothed disc；20, the flank of tooth；21, axle；22, fixing hole；23 tugboats.
[detailed description of the invention]
Can be explained in more detail this utility model by the following examples, open the purpose of this utility model is intended to all changes and improvements in the range of protection this utility model, and this utility model is not limited to the following examples；
In conjunction with accompanying drawing 1, the hulling device of the molding sand die automation production line described in 2 or 3, including shelling steel cage 4, rotating cylinder 9, the collar 10, elevating mechanism, gear 18 and motor 17, the bottom of described shelling steel cage 4 is provided with the interval, one end of plectane 3 complex root reinforcing bar 5 and is fixed on the close outer edge surface of plectane 3, the steel loop 6 that the other end of complex root reinforcing bar 5 is arranged with shelling steel cage 4 front end is connected, rotating cylinder 9 tube port position at complex root reinforcing bar 5 is provided with another steel loop 6, another steel loop 6 outer rim described is fixed on the nozzle of rotating cylinder 9 by many connecting rods 8, shell cavity 7 is formed between described rotating cylinder 9 inwall and shelling steel cage 4；Fix on base 13 bottom two hydraulic seats 12 of two elevating mechanisms, it is respectively equipped with piston rod 1 in the hydraulic cylinder 11 on two hydraulic seat 12 tops, close nozzle outer rim at rotating cylinder 9 is passed through a plurality of bearings 2 and is flexibly connected the inner face of the collar 10, the collar 10 both sides are connected with the piston rod 1 of two elevating mechanisms by axle 21 respectively, toothed disc 19 it is provided with outside at the bottom of the cylinder of rotating cylinder 9, toothed disc 19, connect by many bolts are fixing with the fixing hole 22 of shelling steel cage 4 plectane 3 at the bottom of rotating cylinder 9, the flank of tooth 20 of described toothed disc 19 connects gear 18, gear 18 is arranged on the line shaft 16 of motor 17；Be provided with bearing 15 in the bottom of motor 17, described bearing 15 is fixing, and gear 18 is fixed in the middle part of the line shaft 16 of motor 17, is provided with support bar 14 in line shaft 16 outer end of motor 17 on base 13, and described support bar 14 lower end is fixing on base 13.
Implement the hulling device of molding sand die automation production line described in the utility model, during use, multiple molding sand moulds are put in shelling steel cage 4, then motor 17 is started, by motor 17 driven gear 18, the flank of tooth 20 of toothed disc 19, rotating cylinder 9 is driven to rotate by toothed disc 19, at this moment the shelling steel cage 4 in rotating cylinder 9 starts to rotate, molding sand mould by with shelling steel cage 4 reinforcing bar 5 and each other do not stop collision, the housing fast-falling of molding sand mould appearance, after the housing degree of coming off of molding sand mould appearance reaches requirement, close motor 17 and start the piston rod 1 of two elevating mechanisms and move downward, it is slipped to below the steel loop 6 that shelling steel cage 4 front end is arranged with the metal casting of shelling, pulverizing molding sand landing in rotating cylinder 9 shell cavity 7 simultaneously is to below rotating cylinder 9；The most subjobs, will push away on the piston rod 1 of two elevating mechanisms, repeat aforementioned process after clearing up the metal casting with shelling and pulverizing molding sand.
The non-detailed portion of this utility model is prior art.
Claims (6)
1. the hulling device of a molding sand die automation production line, including shelling steel cage (4), rotating cylinder (9), the collar (10), elevating mechanism, gear (18) and motor (17), it is characterized in that: the bottom of shelling steel cage (4) is fixed at the bottom of rotating cylinder (9) cylinder, the anterior outer rim of shelling steel cage (4) is fixed on the nozzle of rotating cylinder (9) by many connecting rods (8), forms shell cavity (7) between described rotating cylinder (9) inwall and shelling steel cage (4)；Close nozzle outer rim at rotating cylinder (9) is passed through a plurality of bearings (2) and is flexibly connected the inner face of the collar (10), the collar (10) both sides are connected with the piston rod (1) of two elevating mechanisms by axle (21) respectively, toothed disc (19) it is provided with outside at the bottom of the cylinder of rotating cylinder (9), the flank of tooth (20) of described toothed disc (19) connects gear (18), and gear (18) is arranged on the line shaft (16) of motor (17).
The hulling device of molding sand die automation production line the most according to claim 1, it is characterized in that: two hydraulic seats (12) bottom of two elevating mechanisms is fixed on base plate (13), is respectively equipped with piston rod (1) in the hydraulic cylinder (11) on two hydraulic seats (12) top.
The hulling device of molding sand die automation production line the most according to claim 1, it is characterized in that: the bottom of described shelling steel cage (4) is provided with the interval, one end of plectane (3) complex root reinforcing bar (5) and is fixed on the close outer edge surface of plectane (3), the steel loop (6) that the other end of complex root reinforcing bar (5) is arranged with shelling steel cage (4) front end is connected, rotating cylinder (9) tube port position in complex root reinforcing bar (5) is provided with another steel loop (6), and described another steel loop (6) outer rim is fixed on the nozzle of rotating cylinder (9) by many connecting rods (8).
The hulling device of molding sand die automation production line the most according to claim 1, is characterized in that: connect by many bolts are fixing with the fixing hole (22) of shelling steel cage (4) plectane (3) at the bottom of toothed disc (19), rotating cylinder (9) cylinder.
The hulling device of molding sand die automation production line the most according to claim 1, is characterized in that: be provided with bearing (15) in the bottom of motor (17), and described bearing (15) is fixed on base plate (13).
The hulling device of molding sand die automation production line the most according to claim 1, it is characterized in that: gear (18) is fixed on line shaft (16) middle part of motor (17), being provided with support bar (14) in line shaft (16) outer end of motor (17), described support bar (14) lower end is fixed on base plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270558.6U CN205650796U (en) | 2016-04-01 | 2016-04-01 | Molding sand mould automation line's hulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270558.6U CN205650796U (en) | 2016-04-01 | 2016-04-01 | Molding sand mould automation line's hulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650796U true CN205650796U (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620270558.6U Expired - Fee Related CN205650796U (en) | 2016-04-01 | 2016-04-01 | Molding sand mould automation line's hulling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205650796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814324A (en) * | 2019-11-23 | 2020-02-21 | 浙江春晖复合材料有限公司 | Automatic processing equipment for improving qualified rate of castings |
-
2016
- 2016-04-01 CN CN201620270558.6U patent/CN205650796U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110814324A (en) * | 2019-11-23 | 2020-02-21 | 浙江春晖复合材料有限公司 | Automatic processing equipment for improving qualified rate of castings |
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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: 20161019 Termination date: 20170401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |