CN205614021U - Casting mould sclerosis gas pocket making devices - Google Patents
Casting mould sclerosis gas pocket making devices Download PDFInfo
- Publication number
- CN205614021U CN205614021U CN201620124694.4U CN201620124694U CN205614021U CN 205614021 U CN205614021 U CN 205614021U CN 201620124694 U CN201620124694 U CN 201620124694U CN 205614021 U CN205614021 U CN 205614021U
- Authority
- CN
- China
- Prior art keywords
- inserted link
- casting mold
- effective
- isometrical
- limiting section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a casting mould sclerosis gas pocket making devices. The device includes inserted bar (200) and handle (100), the one end of inserted bar (200) is for inserting the end, and the other end links to each other with handle (100), inserted bar (200) are provided with depth of inter fit registration district and insert spacing portion (220), wherein: it removes in order to confirm effective insertion section (230) to insert the relative inserted bar of extending direction (200) that spacing portion (220) can follow depth of inter fit registration district. Above -mentioned device can be solved and operate the workman at present and pass through casting mould sclerosis gas pocket making devices and make the problem that depth of inter fit can't be controlled to the gas pocket in -process betterly.
Description
Technical field
This utility model relates to casting mold manufacture technology field, particularly relates to a kind of casting mold hardening pore producing device.
Background technology
Castings production generally uses water-glass sand to make casting mold.For guaranteeing the intensity of casting mold, in addition to casting mold is put into drying this hardening mode of kiln drying, manufacturer generally uses gas (such as CO2) mode hardened carries out cure process to casting mold.Along with the continuous enhancing of manufacturing enterprise's environmental consciousness, the mode of gas hardening is used to harden more and more universal to casting mold.
The mode using gas hardening carries out hardening to casting mold needs to make pore on casting mold, and this operation is generally completed by casting mold hardening pore producing device.Casting mold hardening pore producing device pricks out multiple pore on casting mold, is then inserted in pore by the appendix of gas cylinder, and the gas in gas cylinder is diffused to surrounding by pore, is finally reached the purpose of hardening casting mold.But, during making pore, the degree of depth of pore needs operator to rely on practical experience to be controlled.Nonetheless, the formation degree of depth of the most uncontrollable pore of operator.The degree of depth that casting mold hardening pore producing device inserts casting mold is the most shallow, then be easily caused the hardening effect bottom casting mold the best；If the degree of depth inserting casting mold is the deepest, then it is easily caused pore and penetrates whole casting mold, and then make follow-up cast work that runout phenomenon easily occur, cause casting accident.
Visible, how to solve current operator and make pore by casting mold hardening pore producing device and exist and cannot preferably control the problem of insertion depth, be current those skilled in the art technical problems urgently to be resolved hurrily.
Utility model content
This utility model disclosure one casting mold hardening pore producing device, to solve the problem that current operator cannot preferably control insertion depth by casting mold hardening pore producing device making pore existence.
For solving above-mentioned technical problem, this utility model is disclosed directly below technical scheme:
Casting mold hardening pore producing device, including inserted link and handle；One end of described inserted link is for inserting end, and the other end is connected with described handle；
Described inserted link is provided with insertion depth registration district and inserts limiting section；Wherein:
Described insertion limiting section can move to determine effective inserting paragraph relative to described inserted link along the bearing of trend in described insertion depth registration district.
Preferably, in said apparatus, described effective inserting paragraph includes isometrical effective section and tip；Described tip is described insertion end；Wherein:
Described isometrical effective section is sequentially distributed along the direction of insertion of described inserted link with described tip, and the bigger afterbody of described most advanced and sophisticated cross-sectional area is connected with described isometrical effective section.
Preferably, in said apparatus, the case hardness at the described tip case hardness more than isometrical effective section.
Preferably, in said apparatus, the surface roughness of described isometrical effective section is less than the surface roughness at described tip.
Preferably, in said apparatus, described tip and described isometrical effective section are formed in one structure.
Preferably, in said apparatus, described inserted link is provided with scale；The registration district of described scale is described insertion depth registration district.
Preferably, in said apparatus, described inserted link is drill rod or seamless steel pipe.
Preferably, in said apparatus, described insertion limiting section is slidingly arranged at described inserted link.
Preferably, in said apparatus, described casting mold hardening pore producing device also includes telescopic support；Wherein:
One end of described telescopic support is connected with described insertion limiting section, and the other end is connected with described handle.
Preferably, in said apparatus, described insertion limiting section is connected by screw thread with described inserted link.
Disclosed in this utility model, casting mold hardening pore producing device has the advantages that
During making pore, operator can adjust according to the scale of casting mold and insertion depth registration district and insert limiting section position on inserted link, and then determine the length of effective inserting paragraph, then insertion end is inserted in casting mold by grasping member, until inserting the surface laminating of limiting section and casting mold.In such cases, operator can fit to, to insert limiting section, the update that the surface of casting mold draws oneself up for foundation, and then the insertion depth of inserted link is preferably controlled.Visible, device disclosed in this utility model can solve current operator and make, by casting mold hardening pore producing device, the problem that pore existence cannot preferably control insertion depth.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment or background technology, in describing embodiment or background technology below, the required accompanying drawing used is briefly described, apparently, for those of ordinary skills, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of casting mold hardening pore producing device disclosed in this utility model embodiment；
Fig. 2 is the structural representation of another kind of casting mold hardening pore producing device disclosed in this utility model embodiment.
Description of reference numerals:
100-handle, 200-inserted link, 210-scale, 220-insert limiting section, the effective inserting paragraph of 230-, 231-tip, the isometrical effective section of 232-, 300-casting mold, 400-telescopic support.
Detailed description of the invention
For the technical scheme making those skilled in the art be more fully understood that in this utility model, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all should belong to the scope of this utility model protection.
The open a kind of casting mold hardening pore producing device of this utility model embodiment.This device is for the problem solving cannot preferably control insertion depth during current operator makes pore by casting mold hardening pore producing device.
Refer to Fig. 1, disclosed in this utility model embodiment, casting mold hardening pore producing device includes handle 100 and inserted link 200.Wherein, one end of inserted link 200 is for inserting end, and the other end is connected with handle 100.Operator can realize the inserted link 200 insertion in casting mold 300 by operation handle 100.
Inserted link 200 is provided with insertion depth registration district and inserts limiting section 220, wherein, inserts limiting section 220 and can move to determine effective inserting paragraph 230 relative to inserted link 200 along the bearing of trend in insertion depth registration district.Herein, effective inserting paragraph 230 refers to inserted link 200 and inserts in casting mold 300, and the position under casting mold 300 surface of submerging.The length of effective inserting paragraph 230 can be adjusted by adjusting insertion limiting section 220.
In the present embodiment, handle 100 is the grip of whole casting mold hardening pore producing device, is operator's impetus of carrying out operating.Concrete, the surface of handle 100 can be smooth surface so that grasping.Handle 100 can be in-line structure, it is also possible to be O character form structure.The concrete shape of handle 100 is not restricted.
Disclosed in this utility model embodiment, casting mold hardening pore producing device is during using, operator can adjust according to the scale of casting mold 300 and insertion depth registration district and insert the limiting section 220 position on inserted link 200, and then determine the length of effective inserting paragraph 230, then insertion end is inserted in casting mold 300 by grasping member 100, until inserting the surface laminating of limiting section 220 and casting mold 300.In such cases, operator can fit to, to insert limiting section 220, the update that the surface of casting mold 300 draws oneself up for foundation, and then the insertion depth of inserted link 200 is preferably controlled.Visible, device disclosed in this utility model embodiment can solve current operator and make, by casting mold hardening pore producing device, the problem that pore existence cannot preferably control insertion depth.
In a kind of specific embodiment, effective inserting paragraph 230 includes tip 231 and isometrical effective section 232.In such cases, tip 231 is the insertion end of inserted link 200.Isometrical effective section 232 is sequentially distributed along the direction of insertion of inserted link 200 with most advanced and sophisticated 231, and the bigger afterbody of most advanced and sophisticated 231 cross-sectional areas is connected with isometrical effective section 232.Effective inserting paragraph 230 with this kind of structure can utilize most advanced and sophisticated 231 to penetrate the most quickly and easily in casting mold, along with the carrying out penetrated, the cross-sectional area of pore is gradually increased until reaching the cross-sectional area that isometrical effective section 232 can be widened, preferably to determine pore.Visible, above-mentioned effective inserting paragraph 230 not only can facilitate the update of whole inserted link 200, but also can guarantee that the cross-sectional area of formed pore is stable.
In order to reduce Cat-in resisting force further, the cross-sectional area of the afterbody of most advanced and sophisticated 231 is equal with the cross-sectional area of isometrical effective section 232, and then the afterbody realizing tip 231 is relatively smoothly connected with isometrical effective section 232.In the present embodiment, most advanced and sophisticated 231 are preferably regular conical structure.
Due to most advanced and sophisticated 231 parts that drive into belonging to inserted link 200, small volume, therefore suffered abrasion is the most serious on its impact.To this end, in preferred scheme, the case hardness of most advanced and sophisticated 231 is more than the case hardness of isometrical effective section 232.Concrete, the surface of most advanced and sophisticated 231 can arrange wearing layer or through cure process.In this utility model embodiment, most advanced and sophisticated 231 are formed in one structure with isometrical effective section 232.Certainly, both can also realize connecting by intermediate connector or attachment structure.
During advancing form pore most advanced and sophisticated 231, owing to the surface of isometrical effective section 232 is relatively big with the contact area of pore inwall, the abrasion therefore suffered from is the most more serious.To this end, the roughness of isometrical effective section 232 can be less compared to for tip 231, the surface of the most isometrical effective section 232 is relatively smooth.This dynamics being not only able to reduce operation inserted link 200, and the abrasion of isometrical effective section 232 can be reduced.
In this utility model embodiment, the surface of inserted link 200 can directly arrange registration to form insertion depth registration district, it is also possible to otherwise.Refer to Fig. 2, inserted link 200 can be provided with scale 210, and then can be using the registration district of scale 210 as insertion depth registration district.
In actual pore manufacturing process, the scale of casting mold 300 varies.When the scale of casting mold 300 is less, inserted link 200 can be drill rod.When casting mold 300 larger, inserted link 200 can be steel pipe, such as seamless steel pipe.Inserted link 200 uses steel pipe can increase pore vapor permeation area, can also reduce the weight of whole casting mold hardening pore producing device simultaneously.Inserted link 200 uses steel pipe to be pressed in its tube chamber by the molding sand being in pore position, is finally brought away from pore when inserted link 200 detaches.For solid construction, inserted link 200 uses steel pipe can reduce the inserted link 200 extruding to casting mold 300, can preferably reduce the impact on casting mold 300 compactness, and then can guarantee that preferable ventilatory effect.
The casting mold 300 of different scales needs the degree of depth of pore the most different, and therefore before pore makes, operator needs to insert the position of limiting section 220 by regulation and realizes the adjustment of effective inserting paragraph 230 length.Concrete, inserting limiting section 220 and can be slidably arranged on inserted link 200, operator can promote insertion limiting section 220 to slide along inserted link 200 and realize the adjustment of its position.
It is understood that, insert the slip of limiting section 220 relative inserted link 200 can realize inserting the regulation that limiting section 220 position is more convenient, but during implementing update, may result in insertion limiting section 220 when inserting the limiting section 220 surface with casting mold 300 and fitting to move, and then cause insertion limiting section 220 position set in advance to change.It will be apparent that this can affect the making degree of depth of pore.To this end, refer to Fig. 2, on the premise of being slidably matched with inserted link 200 based on insertion limiting section 220, disclosed in this utility model embodiment, casting mold hardening pore producing device can also include telescopic support 400.One end of telescopic support 400 is connected with inserting limiting section 220, and the other end is connected with handle 100.Operator's length of telescopic support 400 when adjusting insertion limiting section 220 also is able to be adjusted, when inserting the surface that limiting section 220 is attached at casting mold 300, cannot move relative to handle 100 owing to the support of telescopic support 400 makes to insert limiting section 220, also it is to ensure that insertion limiting section 220 will not be moved, and then ensures the stability of its position.
Concrete, telescopic support 400 can be pull bar, it is also possible to be hydraulically extensible part.The concrete structure of telescopic support 400 is not restricted.
In another embodiment, insert limiting section 220 and can be connected by screw thread with inserted link 200.Operator inserts limiting section 220 by turn-knob then can change its position on inserted link 200, and both are connected by screw thread and then ensure that the stability inserting limiting section 220 position.In such cases, operator can realize the insertion of inserted link 200 by the way of turn-knob is pressed down, and due to the screw thread of the surface configuration of inserted link 200, therefore the inner wall area of pore can increase, and then follow-up gas diffuser efficiency can be made higher.
Herein, what each preferred version only emphasis described is different from other scheme, as long as each preferred version does not conflicts, can combination in any, the embodiment formed after combination is also within category disclosed in this specification, succinct in view of text, the embodiment with regard to no longer being formed combination individually describes herein.
The above is only detailed description of the invention of the present utility model, makes to skilled artisans appreciate that or realize this utility model.Multiple amendment to these embodiments will be apparent to one skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
The above is only detailed description of the invention of the present utility model; it should be pointed out that, for those skilled in the art, on the premise of without departing from this utility model principle; can also make some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. casting mold hardening pore producing device, including inserted link (200) and handle (100)；One end of described inserted link (200) is
Inserting end, the other end is connected with described handle (100)；It is characterized in that:
Described inserted link (200) is provided with insertion depth registration district and inserts limiting section (220)；Wherein:
Described insertion limiting section (220) can be moved along the bearing of trend in described insertion depth registration district relative to described inserted link (200)
To determine effective inserting paragraph (230).
Device the most according to claim 1, it is characterised in that described effective inserting paragraph (230) includes isometrical effective section
And most advanced and sophisticated (231) (232)；Described tip is described insertion end；Wherein:
Described isometrical effective section (232) is sequentially distributed along the direction of insertion of described inserted link (200) with described tip (231),
And the bigger afterbody of described tip (231) cross-sectional area is connected with described isometrical effective section (232).
Device the most according to claim 2, it is characterised in that the case hardness of described tip (231) has more than isometrical
The case hardness of effect section (232).
Device the most according to claim 2, it is characterised in that the surface roughness of described isometrical effective section (232) is little
Surface roughness in described tip (231).
5. according to the device described in any one in claim 2-4, it is characterised in that described tip (231) are with described etc.
The effective section in footpath (232) is formed in one structure.
Device the most according to claim 1, it is characterised in that described inserted link (200) is provided with scale (210)；Institute
The registration district stating scale (210) is described insertion depth registration district.
Device the most according to claim 1, it is characterised in that described inserted link (200) is drill rod or steel pipe.
8. according to the device described in claim 1,2,3,4,6 or 7, it is characterised in that described insertion limiting section (220)
It is slidingly arranged at described inserted link (200).
Device the most according to claim 8, it is characterised in that described casting mold hardening pore producing device also includes flexible
Support member (400)；Wherein:
One end of described telescopic support (400) is connected with described insertion limiting section (220), the other end and described handle (100)
It is connected.
10. according to the device described in claim 1,2,3,4,6 or 7, it is characterised in that described insertion limiting section (220)
It is connected by screw thread with described inserted link (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124694.4U CN205614021U (en) | 2016-02-17 | 2016-02-17 | Casting mould sclerosis gas pocket making devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124694.4U CN205614021U (en) | 2016-02-17 | 2016-02-17 | Casting mould sclerosis gas pocket making devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205614021U true CN205614021U (en) | 2016-10-05 |
Family
ID=57035020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620124694.4U Expired - Fee Related CN205614021U (en) | 2016-02-17 | 2016-02-17 | Casting mould sclerosis gas pocket making devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205614021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235176A (en) * | 2018-11-08 | 2019-01-18 | 湖北省交通规划设计院股份有限公司 | A kind of high-strength anticracking asphalt pavement structure and its construction method |
-
2016
- 2016-02-17 CN CN201620124694.4U patent/CN205614021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235176A (en) * | 2018-11-08 | 2019-01-18 | 湖北省交通规划设计院股份有限公司 | A kind of high-strength anticracking asphalt pavement structure and its construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104668331B (en) | Lithium battery pole slice punching and cutting forming machine and die-cut micromatic setting thereof | |
| CN205614021U (en) | Casting mould sclerosis gas pocket making devices | |
| CN111350287A (en) | A silicon ink alkene heated board that is used for spacing part of silicon ink alkene heated board and contains it | |
| WO2014020342A3 (en) | Methods and apparatus for forming workpiece components | |
| CN205100438U (en) | Concrete cushion forming device and concrete cushion forming mechanism | |
| CN103572965B (en) | A kind of overlength steel beam column slippage pushing tow system and gliding method thereof | |
| CN106964708A (en) | A kind of mould returns dress automatic correction device and the installation and application of the device | |
| CN206457524U (en) | A kind of cageless circular cone carburizing bearing outer ring quenching mould | |
| CN105799055B (en) | A kind of sand aerating armored concrete casting mold | |
| CN208347306U (en) | A kind of sleeve pipe pre-embedding fixing piece | |
| CN204081473U (en) | A kind of device shaping for chimney slip form | |
| KR101614203B1 (en) | inner lifter | |
| CN205362635U (en) | Arc core -pulling device for die | |
| CN206936298U (en) | A kind of hot box shoot core machine of adjustment height | |
| CN207920080U (en) | A kind of engineering pipeline reserved opening assembling die | |
| CN203680498U (en) | Combinable special sub-mold | |
| CN207277830U (en) | The jacking structure of formwork erection | |
| CN205012563U (en) | Concrete block for controlling thickness of floor slab | |
| CN204326547U (en) | Control the device of cement floor absolute altitude planeness | |
| CN104889335B (en) | It is a kind of accurately to fix the mould for metal casting of core | |
| CN205777352U (en) | Horizontal positioning guiding rule | |
| CN208068453U (en) | It is locked step by step in a kind of sizing saw machine mobile work platform | |
| DE2101437C3 (en) | Device for producing a casting mold for long castings with essentially congruent cross-sections | |
| CN212641783U (en) | A silicon ink alkene heated board that is used for spacing part of silicon ink alkene heated board and contains it | |
| CN114046171B (en) | High-strength integrally-cast tunnel ventilation shaft and construction method |
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: 20161005 Termination date: 20180217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |