CN110884053A - A preparation mould for wave glider pterygoid lamina - Google Patents
A preparation mould for wave glider pterygoid lamina Download PDFInfo
- Publication number
- CN110884053A CN110884053A CN201911031499.1A CN201911031499A CN110884053A CN 110884053 A CN110884053 A CN 110884053A CN 201911031499 A CN201911031499 A CN 201911031499A CN 110884053 A CN110884053 A CN 110884053A
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- shaft
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- long
- plug
- clamping plate
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- 238000002360 preparation method Methods 0.000 title description 2
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 238000000605 extraction Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 2
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 3
- 239000012778 molding material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/34—Moulds having venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a manufacturing die for a wave glider wing plate, which comprises an upper clamping plate, a lower clamping plate, a short shaft, a plug, a long shaft and a handle, wherein two pins with different diagonal positions and lengths are arranged on the inner side of the upper clamping plate, a short pin is arranged at the lower end of the upper clamping plate, a flow guide hole is also reserved on the inner side of the upper end of the upper clamping plate, two pin holes with different depths are arranged on the inner side of the lower clamping plate, a long pin is arranged at the lower end of the lower clamping plate, a flow guide hole is also reserved on the inner side of the upper end of the lower clamping plate, two pin holes with different depths are arranged on the plug, a section of thread is arranged in each of the long shaft and the short shaft, a positioning table is arranged on each of the long. The wing plate die is simple in structure and easy to process, can better realize convenient installation and disassembly of the wing plate die, and can effectively meet the requirement of long-term reuse of the wing plate die.
Description
Technical Field
The invention relates to a key technology of a composite material forming die, in particular to a manufacturing die suitable for a wave glider underwater tractor wing plate.
Technical Field
The wave glider is a wave power water surface unmanned ship capable of capturing wave energy to carry out forward driving, and can carry out passive paddling through a wing plate of an underwater tractor to finish directional running of ten thousand kilometers a year. Therefore, the wing plate of the wave glider is a core component for converting wave power into kinetic energy by acquiring wave power, the processing quality of the wing plate directly determines the life cycle of the wave glider, and the wave glider wing plate mold is processed into a core process point for supporting the wave glider technology. To provide the wings required for a wave glider, it is necessary to have a mold that produces acceptable wings. The conventional process in the prior art of the wing plate mold has the following technical difficulties: 1) the shaft core demoulding and forming precision is low: the slender shaft is used as a mold shaft core, and even a release agent is used during demolding, injection molding materials are also produced, so that the injection molding materials fall off, and the precision of an inner hole is seriously influenced. 2) The injection molding shaft core is difficult to take out: resin is filled around the shaft core during pressure injection, the resin is wrapped outside the shaft core after being molded, when the shaft core is used for mold extraction, vacuum can be formed at the front end, the vacuum part is larger and larger along with the continuous extraction of the shaft, and the required tension is increased gradually when the shaft is extracted, so that the mold extraction is more difficult, and the molding precision is more difficult to ensure; 3) the position and the size of the double-shaft core of the die are difficult to position: wave glider pterygoid lamina need be used jointly in pairs, and the uniformity requirement to the pterygoid lamina product is high, and because biax core location fit needs to be parallel completely, takes the evading means usually when the design, and direct pre-buried shaping sleeve pipe is in order to reach the design requirement, but this cost is too high and the uniformity is not good. The invention emphasizes the design skill of the wave glider wing plate mould and provides certain reference for the same industry to engage in the wave glider technology or the wave energy acquisition technology.
Disclosure of Invention
The invention provides a convenient wave glider wing plate manufacturing mold for solving the technical problems of a wave glider wing plate mold, which is simple in structure, low in cost and easy to process, can better meet the requirements of convenience in installation and disassembly of the wing plate mold, and can meet the requirement of long-term reuse of the mold.
The technical scheme adopted by the invention for solving the technical problems of the wave glider wing plate manufacturing mould is as follows: a manufacturing die for a wave glider wing plate comprises an upper clamp plate, a lower clamp plate, four handles, a long shaft, a short shaft and a handle, wherein two pins with different lengths are arranged on the inner side of the upper clamp plate, a short pin is arranged at the lower end of the upper clamp plate, a flow guide hole is reserved on the inner side of the upper end of the upper clamp plate, two pin holes with different depths are arranged on the inner side of the lower clamp plate and matched with the two pins with different lengths on the inner side of the upper clamp plate, a long pin is arranged at the lower end of the lower clamp plate, a flow guide hole is reserved on the inner side of the upper end of the lower clamp plate, the upper clamp plate and the lower clamp plate are fixed by using screws, two pin holes with different depths are arranged on the plugs and matched with the pins at the lower ends of the upper clamp plate and the lower clamp plate, the plugs are provided with the flow guide holes which penetrate through, the, the short shaft consists of a shaft tip, an optical shaft, a positioning table, a thread and a drawing end, the shaft tip is positioned at the end part of the short shaft, the optical shaft is positioned at the lower end of the shaft tip, the diameter of the optical shaft is slightly larger than the diameter of an additionally installed shaft of a wing plate of the actual wave glider, the positioning table is positioned at the lower end of the optical shaft and is matched with the shaft hole in the plug, the thread is positioned at the lower end of the positioning table and is matched with the lower end of the shaft hole of the plug in a threaded manner, a tool withdrawal groove is further arranged at the lower end of the short shaft, the drawing end is positioned at the tail end of the short shaft and is connected with the tool withdrawal groove, the drawing end is provided with a through hole, the length of the drawing end in the long shaft is obviously longer than that of the short shaft, other structures are basically consistent with the short shaft, the wing plate mold, the material bottle passes through the pipe with the pterygoid lamina mould links to each other, survey bottle one side through the pipe with the pterygoid lamina mould links to each other, the opposite side through the pipe with the air pump links to each other, the air pump is simple air exhaust mechanism, the air pump pass through the pipe with survey the bottle and link to each other.
On the basis of the invention, the invention is also improved as follows:
and a through threaded hole is formed in the lower clamping plate, and a bolt is directly fixed on the clamping plate.
In the plug, the threads used for tightening are M10, the lower end of the shaft hole is provided with a hole with the diameter of 14mm and the depth of 2mm, the threads matched with the shaft are M12, the thread clearance is 1.75mm, and the number of turns is 3.
In major axis and minor axis, the pivot point setting is 45 degrees, and the screw thread is M12, and the screw thread clearance is 1.75mm, and the number of turns is two circles, and location platform length 30mm, diameter 10 mm.
The invention has the advantages and positive effects that: by adopting the upper clamping plate provided with two pins with different lengths and the lower clamping plate provided with two dowel holes with different depths, after the long pin is matched with the deep dowel hole, the short pin can be easily matched with the shallow dowel hole, and the upper clamping plate and the lower clamping plate can be accurately and quickly aligned, positioned and installed; the lower ends of the upper clamping plate and the lower clamping plate are provided with two corresponding pin holes with different depths at corresponding positions of the pin and the plug, and the pin holes are also used for positioning, so that the upper clamping plate and the lower clamping plate can be quickly and accurately aligned and positioned with the plug; the extraction port of the shaft is provided with threads, the shaft hole at the lower end of the plug is provided with a threaded hole, and the extraction end of the shaft is provided with a through hole, so that the shaft is extracted in a rotating way from direct extraction when being extracted, and the shaft is convenient to disassemble after the mold is molded; the long and short shafts with different lengths of the extraction ends are adopted, and the axial centers of the extraction holes of the two shafts are staggered by a certain distance, so that the long shaft and the short shaft are prevented from interfering with each other during installation and disassembly; by arranging the shaft tip at the end part of the shaft, when the device is additionally installed, shaft hole debris is deposited at the shaft tip, so that the situation that the shaft cannot be inserted to a specified position due to accumulation of debris in the shaft hole of the wing plate of the wave glider can be avoided; by adopting the on-shaft positioning table, the on-shaft positioning table can be matched with the shaft hole at the lower end of the plug to realize accurate positioning of the shaft in the mold; by adopting the upper ends of the upper and lower splints and the flow guide holes in the plugs, resin is injected from the flow guide holes at the upper ends of the upper and lower splints and flows out from the flow guide holes at the lower ends of the plugs, and the full filling of the resin into the wing plate mold can be realized.
Drawings
FIG. 1 is a schematic flow chart of the present invention
FIG. 2 is a schematic structural diagram of the present invention
FIG. 3 is a schematic cross-sectional view of the structure of the present invention
In the figure: 1. an observation bottle; 2. a manufacturing mold of a wave glider wing plate; 3. a material bottle; 4. an air pump; 2-1, an upper splint; 2-2, minor axis; 2-3, a plug; 2-4, long axis; 2-5, a handle; 2-6 and a lower splint.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings:
referring to fig. 1 to 3, a manufacturing mold for a wave glider wing plate comprises an upper clamp plate 2-1, a short shaft 2-2, a plug 2-3, a long shaft 2-4, a handle 2-5 and a lower clamp plate 2-6, wherein two pins with different lengths are arranged at the diagonal positions on the inner side of the upper clamp plate, a short pin is arranged on the lower side of the upper clamp plate, two pin holes with different depths are arranged on the inner side of the lower clamp plate and are matched with the two pins on the inner side of the upper clamp plate, a long pin is arranged on the lower side of the lower clamp plate, two pin holes with different depths are arranged at the upper end of the plug 2-3 and are matched with the pins on the lower sides of the upper and lower clamp plates, the positioning matching mode between the upper and lower clamp plates and the plug 2-3 is consistent with the positioning mode of the pin holes of the upper, The lower clamping plate 2-6 and the plug 2-3 are tightened, a shaft hole with the diameter slightly larger than the shaft diameter is arranged on the upper side of the shaft hole of the plug 2-3 to prevent filling liquid from filling the threads of the short shaft 2-2, a positioning table with the diameter of 10mm and the length of 30mm is arranged in the short shaft 2-2 and is matched with the shaft hole of the plug 2-3 to position the short shaft 2-2 in a mold, the short shaft 2-2 is provided with M12X1.75 threads which are matched with the threads at the lower end of the shaft hole of the plug 2-3, the short shaft is provided with a drawing end, a through hole is formed in the drawing end and is used for rotatably fixing the short shaft 2-2 in the shaft hole of the plug 2-3, the length of the drawing end of the long shaft 2-4 is obviously longer than that of the drawing end of the short shaft 2-2 to ensure that the long shaft 2-4 cannot be interfered by the short shaft 2-2, the other structures are consistent with the short shaft 2-2, and the matching and fixing mode of the long shaft 2-4 in the mould is consistent with the mode of the short shaft 2-2.
When the device is used, under the suction force of the air pump 4, air in the wave glider wing plate manufacturing mold 2 is gradually pumped away, resin in the material bottle 3 is gradually led into the wave glider wing plate manufacturing mold 2 through the guide holes of the plugs 2-3 along the guide pipes, when more resin is in the observation bottle 1, the wave glider wing plate manufacturing mold 2 is fully filled with the resin, and at the moment, the resin adding of the wave glider wing plate manufacturing mold 2 is completed.
During disassembly, the long shaft and the short shaft are sequentially and rotatably extracted through the through hole at the shaft extraction end, the clamping bolt between the upper clamping plate and the lower clamping plate and the plug is disassembled, finally the clamping bolt between the upper clamping plate 2-1 and the lower clamping plate 2-6 is disassembled, the upper clamping plate 2-1 and the plug 2-3 are separated through the handle 2-5, disassembly is completed, and the machined wave glider wing plate is taken out.
Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and those skilled in the art can make many modifications without departing from the spirit and scope of the present invention as defined in the appended claims.
Claims (5)
1. A manufacturing mold for a wave glider wing plate is characterized by comprising an upper clamping plate, a lower clamping plate, a short shaft, a long shaft and a plug,
the inner side of the upper clamping plate is provided with a long pin and a short pin which are arranged at opposite angles, and the lower side of the upper clamping plate is provided with a short pin;
the inner side of the lower splint is provided with two pin holes with different depths for matching with two long pins and two short pins at the diagonal positions of the upper splint, the lower side of the lower splint is provided with a long pin, the lower splint is provided with a through threaded hole for matching and tightening with the upper splint through a bolt,
the upper end of the plug is provided with two long and short pins which are matched with the pins at the lower ends of the upper and lower clamping plates, the lower side of the shaft hole of the plug is provided with a shaft hole with the diameter slightly larger than the shaft diameter,
a positioning table is arranged in the short shaft and is matched and positioned with the shaft hole of the plug to ensure the position of the short shaft in the mold, the short shaft is provided with threads and is in threaded fit with the threads at the end of the shaft hole of the plug, the short shaft is provided with a drawing end, a through hole is arranged in the drawing end and is used for installing the short shaft to be rotationally fixed in the shaft hole of the plug, the end part of the short shaft is also provided with a shaft tip,
the length of the extraction end of the long shaft is obviously longer than that of the short shaft, so that the long shaft is ensured not to be interfered by the short shaft when being additionally arranged, other structures are consistent with the short shaft, the matching and fixing mode of the long shaft is consistent with that of the short shaft,
the manufacturing die of the wave glider wing plate is matched with a material bottle, an observation bottle, an air pump and the like when in use, so that the manufacturing process of the whole wave glider wing plate is completed.
2. The mold for making wave glider wing plate according to claim 1, wherein the upper plate has two long and short pins inside and is arranged diagonally.
3. The mold for making the wing plate of the wave glider according to claim 1, wherein the long axis and the short axis are provided with a tip, a positioning table, a thread and a drawing-out end.
4. The mold for making a wave glider wing according to claim 1, wherein the length of the long axis extraction end is substantially longer than the length of the short axis extraction end, and a through hole is provided at the extraction end.
5. The mold for manufacturing a wave glider wing plate according to claim 1, wherein a section of thread is provided at the lower end of the plug shaft hole, and a guide hole is further provided on the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911031499.1A CN110884053A (en) | 2019-10-28 | 2019-10-28 | A preparation mould for wave glider pterygoid lamina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911031499.1A CN110884053A (en) | 2019-10-28 | 2019-10-28 | A preparation mould for wave glider pterygoid lamina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110884053A true CN110884053A (en) | 2020-03-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911031499.1A Pending CN110884053A (en) | 2019-10-28 | 2019-10-28 | A preparation mould for wave glider pterygoid lamina |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110884053A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934946A (en) * | 2014-05-13 | 2014-07-23 | 四川中邦模具有限公司 | Mold equipment for producing automobile parts |
| CN105172017A (en) * | 2015-09-30 | 2015-12-23 | 重庆新川塔实业股份有限公司 | Pressing die for switching box |
| CN205058442U (en) * | 2015-09-23 | 2016-03-02 | 重庆乐嚼食品有限公司 | Food package cup embossing mold |
| CN206598549U (en) * | 2016-11-29 | 2017-10-31 | 中国直升机设计研究所 | A kind of composite helicopter vertical fin mould |
| CN208759916U (en) * | 2018-08-13 | 2019-04-19 | 天津凯德工贸有限公司 | A kind of automotive glass bracket production die for preparation |
-
2019
- 2019-10-28 CN CN201911031499.1A patent/CN110884053A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103934946A (en) * | 2014-05-13 | 2014-07-23 | 四川中邦模具有限公司 | Mold equipment for producing automobile parts |
| CN205058442U (en) * | 2015-09-23 | 2016-03-02 | 重庆乐嚼食品有限公司 | Food package cup embossing mold |
| CN105172017A (en) * | 2015-09-30 | 2015-12-23 | 重庆新川塔实业股份有限公司 | Pressing die for switching box |
| CN206598549U (en) * | 2016-11-29 | 2017-10-31 | 中国直升机设计研究所 | A kind of composite helicopter vertical fin mould |
| CN208759916U (en) * | 2018-08-13 | 2019-04-19 | 天津凯德工贸有限公司 | A kind of automotive glass bracket production die for preparation |
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