CN204621010U - Electric wheelchair brake base mould - Google Patents

Electric wheelchair brake base mould Download PDF

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Publication number
CN204621010U
CN204621010U CN201520348837.5U CN201520348837U CN204621010U CN 204621010 U CN204621010 U CN 204621010U CN 201520348837 U CN201520348837 U CN 201520348837U CN 204621010 U CN204621010 U CN 204621010U
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CN
China
Prior art keywords
groove
moving platen
locating hole
solid plate
offers
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CN201520348837.5U
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Chinese (zh)
Inventor
孙林军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Laserhower Precision Casting Co ltd
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Suzhou Laserhower Precision Casting Co ltd
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Priority to CN201520348837.5U priority Critical patent/CN204621010U/en
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Publication of CN204621010U publication Critical patent/CN204621010U/en
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Abstract

The utility model discloses a kind of electric wheelchair brake base mould, comprise moving platen, the solid plate that coordinates can be carried out with described moving platen, be fixedly connected with the dynamic model seat be arranged on bottom described moving platen, can be arranged on to oscilaltion the ejecting mechanism for delivery between described moving platen and described dynamic model seat, described mould also has the mouth of a river for spraying into liquid wax, due to the design feature of the utility model electric wheelchair brake base of casting as required, the dynamic model of the die cavity consistent with the part shape of the electric wheelchair brake base needing casting can be formed by arranging to work in coordination, cover half, this mould structure is simple, easy to operate, the wax-pattern of the electric wheelchair brake base comparatively doing precision can be obtained.

Description

Electric wheelchair brake base mould
Technical field
the utility model relates to a kind of electric wheelchair brake base mould.
Background technology
electric wheelchair brake base is a vitals on electric wheelchair, its profile is comparatively complicated, and requirement on machining accuracy is very high, adopt traditional machining mode to carry out its complex process of manufactured parts, production efficiency is low, needs to obtain its part blank by casting, part is obtained again through fine finishining, before casting, need the model used for casting first obtaining this part through casting, need the wax injection mould of design specialized to realize.
Summary of the invention
the purpose of this utility model is to provide the high electric wheelchair brake base mould of a kind of production efficiency.
for achieving the above object, the technical solution adopted in the utility model is: electric wheelchair brake base mould, comprise moving platen, the solid plate that coordinates can be carried out with described moving platen, be fixedly connected with the dynamic model seat be arranged on bottom described moving platen, can be arranged on to oscilaltion the ejecting mechanism for delivery between described moving platen and described dynamic model seat, described mould also has the mouth of a river for spraying into liquid wax, described moving platen offers the first groove, on described solid plate, corresponding described first groove offers the second groove, described first groove and the second groove form the die cavity consistent with the appearance and size of described electric wheelchair brake base, the middle part of described first groove has the first protuberance of protruding activity setting, described ejecting mechanism comprises the delivery block that can be arranged on to oscilaltion between dynamic model seat and moving platen, be fixedly installed on the push rod on described delivery block upper surface, described push rod upper end is fixedly connected with described first protuberance, be positioned at its end, left and right sides in the middle part of described first groove and offer the 3rd groove respectively, 4th groove, 3rd groove of corresponding described moving platen on described solid plate, 4th groove is provided with the 5th groove, 6th groove, described first groove is located thereon portion, bottom offers the 7th groove respectively, 8th groove, 7th groove of corresponding described moving platen on described solid plate, 8th groove is provided with the 9th groove, tenth groove, cylindrical channel is formed after described 7th groove and the 9th groove are harmonious, cylindrical channel is formed after described 8th groove and the tenth groove are harmonious, described mould is also included in first inserted block that can to insert ordinatedly when described moving platen closely cooperates mutually with solid plate in described 3rd groove and the 5th groove, the second inserted block in described 4th groove and described 6th groove can be inserted ordinatedly, the first inserted link in described 7th groove and described 9th groove can be inserted ordinatedly, the second inserted link in described 8th groove and described tenth groove can be inserted ordinatedly.
preferably, described moving platen offers the first locating hole respectively in the centre of described 3rd groove and described 4th groove, second locating hole, the position of described solid plate corresponding described first locating hole on described 5th groove offers the first through hole, the position of described solid plate corresponding described second locating hole on described 6th groove offers the second through hole, described first inserted block offers and described first locating hole, the 3rd locating hole that first through hole is corresponding, described second inserted block offers and described second locating hole, the 4th locating hole that second through hole is corresponding, described solid plate is also provided with and can inserts described first through hole ordinatedly, first locating hole, the first alignment pin in 3rd locating hole, described second through hole can be inserted ordinatedly, second locating hole, the second alignment pin in 4th locating hole.
preferably, the described mouth of a river is communicated with the first flow on described moving platen and the second runner on described solid plate, described first flow and described second runner stagger setting mutually, described moving platen is also provided with the first accumulator tank being communicated with described first flow and described first groove, described solid plate is also provided with the second accumulator tank being communicated with described second runner and described second groove.
because technique scheme is used, the utility model compared with prior art has following advantages:
due to the design feature of the utility model electric wheelchair brake base of casting as required, dynamic model, the cover half of the die cavity consistent with the part shape of the electric wheelchair brake base needing casting can be formed by arranging to work in coordination, this mould structure is simple, easy to operate, the wax-pattern of the electric wheelchair brake base comparatively doing precision can be obtained.
Accompanying drawing explanation
accompanying drawing 1 is the schematic diagram of electric wheelchair brake base;
accompanying drawing 2 is dynamic model schematic diagram of the present utility model;
accompanying drawing 3 is cover half schematic diagram of the present utility model;
accompanying drawing 4 is the utility model schematic diagram.
Detailed description of the invention
below in conjunction with embodiment shown in the drawings, the utility model is further described:
embodiment one: shown in accompanying drawing 2-4, electric wheelchair brake base mould, comprise moving platen 1, the solid plate 2 that coordinates can be carried out with moving platen 1, be fixedly connected with the dynamic model seat 3 be arranged on bottom moving platen 1, can be arranged on to oscilaltion the ejecting mechanism for delivery between moving platen 1 and dynamic model seat 3, mould also has the mouth of a river 4 for spraying into liquid wax, moving platen 1 offers the first groove 11, on solid plate, corresponding first groove 11 place offers the second groove 21, first groove 11 and the second groove 21 form the die cavity consistent with the appearance and size of electric wheelchair brake base, the middle part of the first groove 11 has the first protuberance 12 of protruding activity setting, ejecting mechanism comprises the delivery block 5 that can be arranged on to oscilaltion between dynamic model seat 3 and moving platen 1, be fixedly installed on the push rod on delivery block upper surface, push rod upper end is fixedly connected with the first protuberance 12, be positioned at its end, left and right sides in the middle part of first groove 11 and offer the 3rd groove 13 respectively, 4th groove 14, 3rd groove 13 of corresponding moving platen 1 on solid plate, 4th groove 14 place is provided with the 5th groove 22, 6th groove 23, first groove 11 is located thereon portion, bottom offers the 7th groove 15 respectively, 8th groove 16, 7th groove 15 of corresponding moving platen 1 on solid plate, 8th groove 16 place is provided with the 9th groove 25, tenth groove 26, cylindrical channel is formed after 7th groove 15 and the 9th groove 25 are harmonious, cylindrical channel is formed after 8th groove 16 and the tenth groove 26 are harmonious, mould is also included in first inserted block 61 that can to insert ordinatedly when moving platen 1 closely cooperates mutually with solid plate 2 in the 3rd groove 13 and the 5th groove 22, the second inserted block 62 in the 4th groove 14 and the 6th groove 23 can be inserted ordinatedly, the first inserted link 71 in the 7th groove 15 and the 9th groove 25 can be inserted ordinatedly, the second inserted link 72 in the 8th groove 16 and the tenth groove 26 can be inserted ordinatedly.
moving platen offers the first locating hole 17 respectively in the centre of the 3rd groove 13 and the 4th groove 14, second locating hole 18, the position of solid plate 2 corresponding first locating hole 17 on the 5th groove 22 offers the first through hole 26, the position of solid plate 2 corresponding second locating hole 18 on the 6th groove 23 offers the second through hole 27, first inserted block 61 offers and the first locating hole 17, 3rd locating hole 63 of the first through hole 26 correspondence, second inserted block 62 offers and the second locating hole 18, 4th locating hole 64 of the second through hole 27 correspondence, solid plate 2 is also provided with and can inserts the first through hole 26 ordinatedly, first locating hole 17, the first alignment pin 65 in 3rd locating hole 63, the second through hole 27 can be inserted ordinatedly, second locating hole 18, the second alignment pin 66 in 4th locating hole 64.
the mouth of a river 4 is communicated with the first flow 51 on moving platen 1 and the second runner 52 on solid plate 2, first flow 51 and the second runner 52 stagger setting mutually, moving platen 1 is also provided with the first accumulator tank 19 being communicated with first flow 51 and the first groove 11, solid plate 2 is also provided with the second accumulator tank 28 of connection second runner 52 and the second groove 21.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.

Claims (3)

1. electric wheelchair brake base mould, comprise moving platen (1), the solid plate (2) that coordinates can be carried out with described moving platen (1), be fixedly connected with the dynamic model seat (3) being arranged on described moving platen (1) bottom, can be arranged on to oscilaltion the ejecting mechanism for delivery between described moving platen (1) and described dynamic model seat (3), described mould also has the mouth of a river (4) for spraying into liquid wax, it is characterized in that: described moving platen (1) offers the first groove (11), on described solid plate, corresponding described first groove (11) place offers the second groove (21), described first groove (11) and the second groove (21) form the die cavity consistent with the appearance and size of described electric wheelchair brake base, the middle part of described first groove (11) has first protuberance (12) of protruding activity setting, described ejecting mechanism comprises the delivery block (5) that can be arranged on to oscilaltion between dynamic model seat (3) and moving platen (1), be fixedly installed on the push rod on described delivery block upper surface, described push rod upper end is fixedly connected with described first protuberance (12), described first groove (11) middle part is positioned at its end, left and right sides and offers the 3rd groove (13) respectively, 4th groove (14), 3rd groove (13) of corresponding described moving platen (1) on described solid plate, 4th groove (14) place is provided with the 5th groove (22), 6th groove (23), described first groove (11) is located thereon portion, bottom offers the 7th groove (15) respectively, 8th groove (16), 7th groove (15) of corresponding described moving platen (1) on described solid plate, 8th groove (16) place is provided with the 9th groove (25), tenth groove (26), cylindrical channel is formed after described 7th groove (15) and the 9th groove (25) are harmonious, cylindrical channel is formed after described 8th groove (16) and the tenth groove (26) are harmonious, described mould is also included in first inserted block (61) that can to insert ordinatedly when described moving platen (1) closely cooperates mutually with solid plate (2) in described 3rd groove (13) and the 5th groove (22), described 4th groove (14) and the second inserted block (62) in described 6th groove (23) can be inserted ordinatedly, described 7th groove (15) and the first inserted link (71) in described 9th groove (25) can be inserted ordinatedly, described 8th groove (16) and the second inserted link (72) in described tenth groove (26) can be inserted ordinatedly.
2. electric wheelchair brake base mould according to claim 1, it is characterized in that: described moving platen offers the first locating hole (17) respectively at described 3rd groove (13) and the centre of described 4th groove (14), second locating hole (18), described solid plate (2) offers the first through hole (26) in the position of upper corresponding described first locating hole (17) of described 5th groove (22), described solid plate (2) offers the second through hole (27) in the position of upper corresponding described second locating hole (18) of described 6th groove (23), described first inserted block (61) offers and described first locating hole (17), the 3rd locating hole (63) that first through hole (26) is corresponding, described second inserted block (62) offers and described second locating hole (18), the 4th locating hole (64) that second through hole (27) is corresponding, described solid plate (2) is also provided with and can inserts described first through hole (26) ordinatedly, first locating hole (17), the first alignment pin (65) in 3rd locating hole (63), described second through hole (27) can be inserted ordinatedly, second locating hole (18), the second alignment pin (66) in 4th locating hole (64).
3. electric wheelchair brake base mould according to claim 1, it is characterized in that: the described mouth of a river (4) are communicated with the first flow (51) on described moving platen (1) and the second runner (52) on described solid plate (2), described first flow (51) and described second runner (52) stagger setting mutually, described moving platen (1) is also provided with the first accumulator tank (19) being communicated with described first flow (51) and described first groove (11), described solid plate (2) is also provided with the second accumulator tank (28) being communicated with described second runner (52) and described second groove (21).
CN201520348837.5U 2015-05-27 2015-05-27 Electric wheelchair brake base mould Active CN204621010U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520348837.5U CN204621010U (en) 2015-05-27 2015-05-27 Electric wheelchair brake base mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520348837.5U CN204621010U (en) 2015-05-27 2015-05-27 Electric wheelchair brake base mould

Publications (1)

Publication Number Publication Date
CN204621010U true CN204621010U (en) 2015-09-09

Family

ID=54040073

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520348837.5U Active CN204621010U (en) 2015-05-27 2015-05-27 Electric wheelchair brake base mould

Country Status (1)

Country Link
CN (1) CN204621010U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907490A (en) * 2015-05-27 2015-09-16 苏州莱斯豪精密铸造有限公司 Die for brake base of electrically-propelled wheelchair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104907490A (en) * 2015-05-27 2015-09-16 苏州莱斯豪精密铸造有限公司 Die for brake base of electrically-propelled wheelchair

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