CN202527656U - Energy-saving type screw nut forming mould - Google Patents

Energy-saving type screw nut forming mould Download PDF

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Publication number
CN202527656U
CN202527656U CN2012201406292U CN201220140629U CN202527656U CN 202527656 U CN202527656 U CN 202527656U CN 2012201406292 U CN2012201406292 U CN 2012201406292U CN 201220140629 U CN201220140629 U CN 201220140629U CN 202527656 U CN202527656 U CN 202527656U
Authority
CN
China
Prior art keywords
sand
screw nut
energy
template
feed screw
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
Application number
CN2012201406292U
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Chinese (zh)
Inventor
袁铁
Original Assignee
袁铁
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 袁铁 filed Critical 袁铁
Priority to CN2012201406292U priority Critical patent/CN202527656U/en
Application granted granted Critical
Publication of CN202527656U publication Critical patent/CN202527656U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an energy-saving type screw nut forming mould which comprises a forming plate (1), an upper mould frame (2-1), a lower mould frame (2-2) and a serial connecting shaft (3), wherein the upper mould frame (2-1) and the lower mould frame (2-2) are connected with the forming plate (1) through the serial connecting shaft (3). The energy-saving type screw nut forming mould has the advantages of reasonable structure, low cost and energy-saving effect.

Description

A kind of energy-saving feed screw nut mould
Technical field
The utility model relates to a kind of energy-saving feed screw nut mould, belongs to leading screw accessory technical field for building.
Background technology
Feed screw nut is the special-purpose nut of leading screw for building, and the nut center is provided with the circular support platform, and the extension of brace table two ends is provided with the yi word pattern rotating vane.Existing feed screw nut mould, the moulding of its circular support dish are to rely on the solid core, so the general volume of solid core is bigger; Use the sand material more; Thereby increased the cost of manufacture of feed screw nut, again because the solid core is a disposable material, so the making of existing feed screw nut; Can't accomplish effectively to utilize raw material, and then increase the cost of manufacture of feed screw nut greatly.
The utility model content
The utility model technical problem to be solved provides a kind of energy-saving feed screw nut mould.
The technical scheme that the utility model solves the problems of the technologies described above is following: a kind of energy-saving feed screw nut mould; Comprise template 1, go up framed 2-1, low mold frame 2-2, series shaft 3, said framed 2-1 is connected with template 1 through series shaft 3 with said low mold frame 2-2.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, the front of said template 1 is provided with supporting disk sand mold molding bed die 1-1.
Further, the reverse side of said template 1 is provided with screw sand mold molding bed die 1-2.
Further, said feed screw nut mould also includes sand mo(u)ld 4-1, and the said sand mo(u)ld 4-1 that goes up is filled in the front of template 1 and the space that last framed 2-1 surrounds.
Further, said feed screw nut mould also includes down sand mo(u)ld 4-2, and said down sand mo(u)ld 4-2 is filled in the reverse side of template 1 and the space that low mold frame 2-2 surrounds.
Further, said feed screw nut mould also includes solid core 5, and said solid core 5 is between last sand mo(u)ld 4-1 and following sand mo(u)ld 4-2.
The beneficial effect of the utility model is: the utility model feed screw nut forming die structure is reasonable, and is with low cost, effectively energy-conservation.
Description of drawings
Fig. 1 is the framed structural representation that is connected with the front of template on the utility model;
Fig. 2 is the structural representation that the utility model low mold frame is connected with the reverse side of template;
Fig. 3 is the structural representation that the utlity model has the following sand mo(u)ld of indent screw structural;
Fig. 4 is the utility model solid core and last sand mo(u)ld contacting structure sketch map;
In the accompanying drawing, the list of parts of each label representative is following:
1, template, 1-1, supporting disk sand mold molding bed die, 1-2, screw sand mold molding bed die, 2-1, go up framed, 2-2, low mold frame, 3, series shaft, 4-1, go up sand mo(u)ld, 4-2, sand mo(u)ld down, 5, the solid core.
The specific embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
Like Fig. 1~shown in Figure 4, a kind of energy-saving feed screw nut mould comprises template 1, goes up framed 2-1, low mold frame 2-2, series shaft 3, saidly framed 2-1 and is connected with template 1 through series shaft 3 with said low mold frame 2-2.
The front of said template 1 is provided with supporting disk sand mold molding bed die 1-1.
The reverse side of said template 1 is provided with screw sand mold molding bed die 1-2.
Said feed screw nut mould also includes sand mo(u)ld 4-1, and the said sand mo(u)ld 4-1 that goes up is filled in the front of template (1) and the space that last framed 2-1 surrounds.
Said feed screw nut mould also includes down sand mo(u)ld 4-2, and said down sand mo(u)ld 4-2 is filled in the reverse side of template 1 and the space that low mold frame 2-2 surrounds.
Said feed screw nut mould also includes solid core 5, and said solid core 5 is between last sand mo(u)ld 4-1 and following sand mo(u)ld 4-2.
The operation principle of the utility model processing feed screw nut:
The sand material of in last framed 2-1 and low mold frame 2-2, packing into; Make sand mo(u)ld; Template 1 is connected with low mold frame 2-2 with last framed 2-1 through series shaft 3, and the front of template 1 is connected with last framed 2-1, and the reverse side of template 1 is connected with low mold frame 2-2; With the compacting of sand material, the sand material under the effect of tension force, be fixed on framed in; Last framed 2-1 is together taken off together with the last sand mo(u)ld 4-1 of the inside, and the nut support dish structure of evagination is imprinted on the sand mo(u)ld 4-1 on the front of template 1; Template 1 is taken off, and the screw structural of evagination is imprinted on down on the sand mo(u)ld 4-2 on the reverse side of template 1; One end of solid core 5 is contacted with the nut support dish structure of indent among the last sand mo(u)ld 4-1; To descend sand mo(u)ld 4-2 to detain on the supreme sand mo(u)ld 4-1, the other end of solid core 5 contacts with the screw structural of indent among the following sand mo(u)ld 4-2; Perforation in the middle of following sand mo(u)ld 4-2 is injected molten iron from perforation, molten iron will flow within the space of sand mo(u)ld and the formation of core rod fastening along flow-guiding channel, and the feed screw nut casting forms; Remove the solid core 5 in the screw hole, promptly get feed screw nut.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims (6)

1. an energy-saving feed screw nut mould is characterized in that, comprises template (1), goes up framed (2-1), low mold frame (2-2), series shaft (3), and said framed (2-1) is connected with template (1) through series shaft (3) with said low mold frame (2-2).
2. a kind of energy-saving feed screw nut mould according to claim 1 is characterized in that the front of said template (1) is provided with supporting disk sand mold molding bed die (1-1).
3. a kind of energy-saving feed screw nut mould according to claim 1 is characterized in that the reverse side of said template (1) is provided with screw sand mold molding bed die (1-2).
4. a kind of energy-saving feed screw nut mould according to claim 1 is characterized in that, also includes sand mo(u)ld (4-1), and the said sand mo(u)ld (4-1) of going up is filled in the front of template (1) and the space that last framed (2-1) surrounds.
5. a kind of energy-saving feed screw nut mould according to claim 1 is characterized in that, also includes down sand mo(u)ld (4-2), and said down sand mo(u)ld (4-2) is filled in the reverse side of template (1) and the space that low mold frame (2-2) surrounds.
6. a kind of energy-saving feed screw nut mould according to claim 1 is characterized in that, also includes solid core (5), and said solid core (5) is positioned between sand mo(u)ld (4-1) and the following sand mo(u)ld (4-2).
CN2012201406292U 2012-04-06 2012-04-06 Energy-saving type screw nut forming mould Expired - Fee Related CN202527656U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012201406292U CN202527656U (en) 2012-04-06 2012-04-06 Energy-saving type screw nut forming mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012201406292U CN202527656U (en) 2012-04-06 2012-04-06 Energy-saving type screw nut forming mould

Publications (1)

Publication Number Publication Date
CN202527656U true CN202527656U (en) 2012-11-14

Family

ID=47128862

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012201406292U Expired - Fee Related CN202527656U (en) 2012-04-06 2012-04-06 Energy-saving type screw nut forming mould

Country Status (1)

Country Link
CN (1) CN202527656U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139161A (en) * 2014-06-27 2014-11-12 唐英 Molding mould of press machine fixing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139161A (en) * 2014-06-27 2014-11-12 唐英 Molding mould of press machine fixing device

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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: 20121114

Termination date: 20150406

EXPY Termination of patent right or utility model