CN210851327U - Cast mould of 3D printing processing - Google Patents
Cast mould of 3D printing processing Download PDFInfo
- Publication number
- CN210851327U CN210851327U CN201921140267.5U CN201921140267U CN210851327U CN 210851327 U CN210851327 U CN 210851327U CN 201921140267 U CN201921140267 U CN 201921140267U CN 210851327 U CN210851327 U CN 210851327U
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- Prior art keywords
- circular
- mould
- hole
- mounting groove
- casting
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- 238000010146 3D printing Methods 0.000 title claims abstract description 12
- 238000012545 processing Methods 0.000 title claims description 9
- 238000005266 casting Methods 0.000 claims abstract description 28
- 238000001816 cooling Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 3
- 238000010168 coupling process Methods 0.000 claims 3
- 238000005859 coupling reaction Methods 0.000 claims 3
- 238000004891 communication Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 239000003292 glue Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a 3D printing and casting mold, which comprises a lower mold, a movable plate and an upper mold, wherein one end of the upper surface of the lower mold is vertically and fixedly connected with a pin shaft, the upper surface of the lower mold is provided with a mounting groove at one side of the pin shaft, the lower mold is provided with a circular through hole at the lower part of the mounting groove, the lower mold is provided with a lower mold and two upper molds which can be unscrewed, the movable plate is arranged between the lower mold and the upper molds, and the circular through hole is arranged in the lower mold, so that a casting product can directly fall off from the circular through hole after the movable plate is pulled out, and the two upper molds can be directly opened after the jamming occurs simultaneously, thereby the casting product can be conveniently taken out, the rapid mold lifting and the mold stripping are realized, in addition, the movable plate can be stably clamped in the, the casting product is cooled and cooled quickly and conveniently, so that the casting efficiency is improved.
Description
Technical Field
The utility model relates to a mould, in particular to cast mould of 3D printing processing belongs to 3D printing apparatus technical field.
Background
3D prints one kind of rapid prototyping technique promptly, it is one kind and uses digital model file as the basis, but the bonding material such as application powdered metal or plastics, the technique of object is constructed through the mode of successive layer printing, current 3D prints the casting mould of use because difficult drawing of patterns, the casted plastics product glues easily and glues on the mould, damage the product easily, also can shorten the life of mould simultaneously, traditional mould does not possess quick cooling function in addition, plus difficult drawing of patterns, further influence casting machining efficiency, influence product quality.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a 3D prints cast mould of processing to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a mould for 3D printing, processing and casting, which comprises a lower mould, a movable plate and an upper mould, wherein one end of the upper surface of the lower mould is vertically and fixedly connected with a pin shaft, the upper surface of the lower mould is provided with a mounting groove at one side of the pin shaft, the lower mould is provided with a circular through hole at the lower part of the mounting groove, the lower mould is provided with a compression groove at the inner part of the lower mould and at the two sides of the mounting groove, two spring connecting rings are fixedly connected at the inner part of the compression groove, two positioning pins are respectively arranged at the side walls at the two sides of the mounting groove in a sliding and penetrating way, two positioning pins are arranged at the outer side of the compression groove and are arranged between the spring connecting rings and the inner wall at one side of the compression groove, the movable plate, two go up the mould and articulate each other, two go up the mould and lie in round pin hub connection department and all be equipped with the trepanning, two it all is equipped with semi-circular casting hole to go up the relative one side of mould, two go up the equal fixedly connected with concatenation lug in one side that the trepanning was kept away from to the mould, two through fastening bolt and fastening nut fixed connection between the concatenation lug, two go up mould inside and all be equipped with the chase, two the inside cooling tube that has all run through of chase.
As a preferred technical scheme of the utility model, the movable plate upper surface just is located the circular smooth sheet of fixedly connected with directly over the circular through-hole, just the diameter of circular smooth sheet equals the diameter of circular through-hole.
As an optimized technical scheme of the utility model, the circle form diameter that the mounting groove is located circular through-hole one side is greater than the diameter of circular through-hole.
As an optimal technical scheme of the utility model, two equal fixedly connected with arc smooth piece, and two on the inside wall of semi-circular casting hole the diameter that the whole circle diameter that the arc smooth piece formed equals circular through-hole.
As an optimized technical scheme of the utility model, two the chase all is the heliciform.
As an optimized technical scheme of the utility model, the thickness of moving plate equals the degree of depth of mounting groove.
The utility model discloses the beneficial effect who reaches is: the utility model discloses a set up the lower mould and two last moulds that can unscrew, set up the movable plate between lower mould and last mould, and set up circular through-hole in the lower mould, make things convenient for the casting product can be extracted the later direct circular through-hole of following at the movable plate and drop, can directly open two last moulds after taking place the card simultaneously and pause, thereby conveniently take out the casting product, play quick drawing, the drawing of patterns, the movable plate can utilize the cooperation of locating pin and constant head tank in addition, guarantee the card that the movable plate can be stable in the mounting groove, avoid taking place the skew, in addition through setting up the cooling tube in last mould, convenient and quick carry out quick cooling to the casting product, thereby improve casting efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is an overall exploded view of the present invention;
FIG. 2 is a schematic structural view of the lower mold of the present invention;
fig. 3 is an enlarged view of fig. 2 according to the present invention;
fig. 4 is a side sectional view of the upper die of the present invention.
In the figure: 1. a lower die; 11. a pin shaft; 12. mounting grooves; 13. a circular through hole; 14. positioning pins; 15. A compression groove; 16. a spring connecting ring; 17. a return spring; 2. moving the plate; 21. positioning a groove; 22. a circular smooth sheet; 3. an upper die; 31. trepanning; 32. semicircular casting holes; 33. an arc-shaped smooth sheet; 34. splicing the bumps; 35. fastening a bolt; 36. fastening a nut; 37. a cooling tube; 38. and (4) a pipe groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): as shown in FIGS. 1-4, the utility model relates to a 3D printing and casting mold, which comprises a lower mold 1, a movable plate 2 and an upper mold 3, wherein one end of the upper surface of the lower mold 1 is vertically and fixedly connected with a pin 11, the upper surface of the lower mold 1 is provided with a mounting groove 12 at one side of the pin 11, the lower mold 1 is provided with a circular through hole 13 at the lower part of the mounting groove 12, compression grooves 15 are respectively arranged at two sides of the mounting groove 12 inside the lower mold 1, spring connecting rings 16 are respectively and fixedly connected inside the two compression grooves 15, positioning pins 14 are respectively and slidably connected inside the two spring connecting rings 16, the two positioning pins 14 are respectively arranged through the side walls at two sides of the mounting groove 12, a return spring 17 is sleeved between the spring connecting rings 16 and the inner wall at one side of the compression groove 15, the movable plate 2 is arranged in the mounting groove 12, lower mould 1 is connected with a pair of mould 3 through round pin axle 11, it is articulated each other between two last moulds 3, it all is equipped with trepanning 31 to go up mould 3 to be located round pin axle 11 junction for two, it all is equipped with semi-circular casting hole 32 to go up the relative one side of mould 3 for two, it is the equal fixedly connected with concatenation lug 34 in one side of trepanning 31 to go up mould 3 for two, through fastening bolt 35 and fastening nut 36 fixed connection between two concatenation lugs 34, it all is equipped with tube seat 38 to go up mould 3 inside for two, two inside cooling tubes 37 that has all run through of tube seat 38.
Wherein, the circular smooth sheet 22 of the upper surface of the moving plate 2 and fixedly connected right above the circular through hole 13, and the diameter of the circular smooth sheet 22 is equal to the diameter of the circular through hole 13, so as to avoid the phenomenon that the moving plate 2 can not be dragged out due to the fact that the cast product is stuck on the moving plate 2.
The diameter of the circular shape of the mounting groove 12 on one side of the circular through hole 13 is larger than the diameter of the circular through hole 13, so that the moving plate 2 is prevented from falling off from the circular through hole 13 of the mounting groove 12.
Wherein, equal fixedly connected with arc smooth piece 33 on the inside wall of two semi-circular casting holes 32, and the whole circle diameter that two arc smooth pieces 33 formed equals the diameter of circular through-hole 13, avoids the casted product to glue and glues in semi-circular casting holes 32.
Wherein, two tube slots 38 are both spiral, increase the refrigeration effect of coolant liquid.
Wherein, the thickness of the moving plate 2 is equal to the depth of the mounting groove 12.
Specifically, during the use of the utility model, at first to two locating pins 14 of both sides pulling, place movable plate 2 in mounting groove 12, then open locating pin 14, under reset spring 17's effect, two locating pins 14 insert in constant head tank 21, then insert two last moulds 3 on round pin axle 11 through trepanning 31, fix two last moulds 3 through fastening bolt 35 and fastening nut 36, install whole mould equipment on the 3D printer again, after the casting product in semi-circular casting hole 32 is printed, pour into the coolant liquid into in the cooling tube 37, a period of time later, again to both sides pulling locating pin 14, extract movable plate 2 again, general product can directly follow and drop in circular through-hole 13, if the product takes place some skew, then need open two last moulds 3, can take out the product smoothly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a 3D prints cast mould of processing, a serial communication port, include lower mould (1), movable plate (2) and go up mould (3), the perpendicular fixedly connected with round pin axle (11) of one end of lower mould (1) upper surface, lower mould (1) upper surface just is located round pin axle (11) one side and is equipped with mounting groove (12), lower mould (1) is located mounting groove (12) below and is equipped with circular through-hole (13), lower mould (1) is inside and is located mounting groove (12) both sides and all is equipped with compressed groove (15), two the inside equal fixedly connected with spring coupling ring (16), two of compressed groove (15) the inside equal slip through connection of spring coupling ring (16) has locating pin (14), two locating pin (14) runs through the both sides lateral wall setting of mounting groove (12) respectively, two locating pin (14) are located the outside of compressed groove (15) inside and are located between spring coupling ring (16) and the inner wall of compressed A return spring (17), a moving plate (2) is arranged in the mounting groove (12), positioning grooves (21) are respectively arranged at the two sides of the moving plate (2) corresponding to the positions of the two positioning pins (14), lower mould (1) is connected with a pair of mould (3) through round pin axle (11), two go up and articulate each other between mould (3), two it all is equipped with trepanning (31) to go up mould (3) and is located round pin axle (11) junction, two it all is equipped with semi-circular casting hole (32) to go up mould (3) one side equal fixedly connected with concatenation lug (34) of trepanning (31), two through fastening bolt (35) and fastening nut (36) fixed connection between concatenation lug (34), two it all is equipped with chase (38), two to go up mould (3) inside cooling tube (37) has all been run through in chase (38).
2. The 3D printing, processing and casting mold according to claim 1, wherein a circular smooth sheet (22) is fixedly connected to the upper surface of the moving plate (2) and located right above the circular through hole (13), and the diameter of the circular smooth sheet (22) is equal to that of the circular through hole (13).
3. The 3D printing, processing and casting mold according to claim 1, wherein the mounting groove (12) has a circular diameter on one side of the circular through hole (13) larger than the diameter of the circular through hole (13).
4. The 3D printing, machining and casting mold according to claim 1, characterized in that arc-shaped smooth sheets (33) are fixedly connected to inner side walls of the two semicircular casting holes (32), and the diameter of a whole circle formed by the two arc-shaped smooth sheets (33) is equal to that of the circular through hole (13).
5. The 3D printing process casting mold according to claim 1, wherein both of the tube grooves (38) are helical.
6. The 3D printing, processing and casting mold according to claim 1, characterized in that the thickness of the moving plate (2) is equal to the depth of the mounting groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140267.5U CN210851327U (en) | 2019-07-19 | 2019-07-19 | Cast mould of 3D printing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140267.5U CN210851327U (en) | 2019-07-19 | 2019-07-19 | Cast mould of 3D printing processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210851327U true CN210851327U (en) | 2020-06-26 |
Family
ID=71285897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921140267.5U Active CN210851327U (en) | 2019-07-19 | 2019-07-19 | Cast mould of 3D printing processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210851327U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770989A (en) * | 2021-08-19 | 2021-12-10 | 安徽特威自动化设备有限公司 | Mobile device convenient for adjusting local position of production line |
-
2019
- 2019-07-19 CN CN201921140267.5U patent/CN210851327U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770989A (en) * | 2021-08-19 | 2021-12-10 | 安徽特威自动化设备有限公司 | Mobile device convenient for adjusting local position of production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231225 Address after: Room 25-25, No. 2889 Xiang'an East Road, Xindian Street, Xiang'an District, Xiamen City, Fujian Province, 361102 Patentee after: Shenyue (Xiamen) New Energy Technology Co.,Ltd. Address before: 363900 Yintang Industrial Park, Gu Nong farm, Changtai Economic Development Zone, Zhangzhou City, Fujian Province Patentee before: FUJIAN SHENYUE CASTING SHARE Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mold for 3D printing, processing, and casting Granted publication date: 20200626 Pledgee: Xiamen Bank Co.,Ltd. Pledgor: Shenyue (Xiamen) New Energy Technology Co.,Ltd. Registration number: Y2024980010339 |