CN212045763U - Three-head nut die capable of quickly demoulding - Google Patents
Three-head nut die capable of quickly demoulding Download PDFInfo
- Publication number
- CN212045763U CN212045763U CN202020668759.8U CN202020668759U CN212045763U CN 212045763 U CN212045763 U CN 212045763U CN 202020668759 U CN202020668759 U CN 202020668759U CN 212045763 U CN212045763 U CN 212045763U
- Authority
- CN
- China
- Prior art keywords
- base
- injection molding
- patterns
- matched
- groove
- 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
- 238000001746 injection moulding Methods 0.000 claims description 33
- 239000000498 cooling water Substances 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000001816 cooling Methods 0.000 abstract description 12
- 238000000465 moulding Methods 0.000 abstract description 12
- 229920003023 plastic Polymers 0.000 abstract description 11
- 239000004033 plastic Substances 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a but quick drawing of patterns's three-head nut mould, including the base, the top of base is equipped with rather than matched with die board, is equipped with the backing plate between die board and the base, and the inside of die board is equipped with the recess, and the inside of recess is equipped with the drawing of patterns piece, is equipped with a plurality of drawing of patterns springs between drawing of patterns piece and the recess, and the bottom symmetry of drawing of patterns piece is equipped with the ejector pin with die board matched with, and the top of die board is equipped with the board of moulding plastics, and the inside of the board of moulding plastics is equipped with the groove of moulding plastics that matches with the recess, and the top in. The beneficial effects are that: effectual guaranteed equipment in whole use, can possess swift drawing of patterns mode, equipment is different from conventional equipment, can utilize the elasticity of structure itself and cooling structure to realize quick cooling, after reaching drawing of patterns temperature, can bounce the finished product after the die sinking to make the thimble open by ejecting easily, and then realize quick drawing of patterns.
Description
Technical Field
The utility model relates to a nut field particularly, relates to a but quick drawing of patterns's three nut moulds.
Background
Three-head nut is a part, form by plastics preparation more, including barrel and head, set up three internal threads in the barrel, barrel one end is the enclosed construction, the head sets up at the barrel tip, the cross section of head is triangle-shaped, the one end that the head was kept away from to the barrel is open structure, three-head nut generally adopts injection moulding technology in manufacturing process, and because injection moulding mould's particularity, the mould that can fast die sinking has very few, because realize quick die sinking, need realize quick cooling, still need the aspect back of opening simultaneously, off-the-shelf jack-up.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
To the problem among the correlation technique, the utility model provides a but three nut moulds of fast demoulding to overcome the above-mentioned technical problem that current correlation technique exists.
Therefore, the utility model discloses a specific technical scheme as follows:
the utility model provides a but quick drawing of patterns's three-head nut mould, includes the base, the top of base is equipped with rather than matched with die board, the die board with be equipped with the backing plate between the base, the inside of die board is equipped with the recess, the inside of recess is equipped with the drawing of patterns piece, the drawing of patterns piece with be equipped with a plurality of drawing of patterns spring between the recess, the bottom symmetry of drawing of patterns piece be equipped with die board matched with ejector pin, the top of die board is equipped with the board of moulding plastics, the inside of the board of moulding plastics be equipped with the groove of moulding plastics that the recess matches, the top in the groove of moulding plastics is equipped with rather than the matched with.
Furthermore, a plurality of cooling water channels which are uniformly distributed are arranged inside the injection molding plate, and one end, close to the side wall of the injection molding plate, of each cooling water channel is provided with a water receiving port.
Furthermore, the top end of the pouring gate is provided with a pouring gate matched with the pouring gate.
Furthermore, the both sides of moulding plastics board bottom all the symmetry be equipped with base matched with locating lever, the locating lever with be equipped with the position sleeve between the die board.
Furthermore, the bottom end of the ejector rod is provided with a top plate matched with the base.
Furthermore, the inside of base is equipped with rather than the matched with fluting.
The utility model has the advantages that: effectual guaranteed equipment in whole use, can possess swift drawing of patterns mode, equipment is different from conventional equipment, can utilize the elasticity of structure itself and cooling structure to realize quick cooling, after reaching drawing of patterns temperature, can bounce the finished product after the die sinking to make the thimble open by ejecting easily, and then realize quick drawing of patterns.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is one of schematic structural diagrams of a rapid demoulding three-head nut mould according to an embodiment of the present invention;
fig. 2 is a second schematic structural diagram of a rapid demoulding three-head nut mould according to the embodiment of the present invention.
In the figure:
1. a base; 2. a cavity plate; 3. a base plate; 4. a groove; 5. a release sheet; 6. a stripper spring; 7. a top rod; 8. injection molding a plate; 9. injection molding a groove; 10. a pouring channel; 11. a cooling water channel; 12. a water receiving port; 13. a gate; 14. positioning a rod; 15. a positioning sleeve; 16. a top plate; 17. and (4) slotting.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
According to the utility model discloses an embodiment provides a but three nut moulds of quick drawing of patterns.
The first embodiment is as follows:
as shown in fig. 1-2, according to the utility model discloses but quick drawing of patterns's three-head nut mould, including base 1, base 1's top is equipped with rather than matched with die board 2, die board 2 with be equipped with backing plate 3 between the base 1, the inside of die board 2 is equipped with recess 4, the inside of recess 4 is equipped with drawing of patterns piece 5, drawing of patterns piece 5 with be equipped with a plurality of drawing of patterns spring 6 between the recess 4, the bottom symmetry of drawing of patterns piece 5 be equipped with 2 matched with ejector pin 7 of die board, the top of die board 2 is equipped with injection molding plate 8, the inside of injection molding plate 8 be equipped with the groove 9 of moulding plastics that recess 4 matches, the top of the groove 9 of moulding plastics is equipped with rather than matched with waters 10.
The concrete arrangement and function of the base 1, the top plate 16, the cooling water channel 11, the demoulding sheet 5, the ejector rod 7, the water receiving port 12 and the backing plate 3 are described below.
As shown in fig. 1, when the device is used, the device is normally installed, after the die is closed, at this time, the gate 13 starts to perform injection molding on the injection molding groove 9, and at the same time, because the requirement of rapid demolding needs to be met, the water receiving ports 12 at the two ends of the cooling water channel 11 are communicated with the water flowing pipe, so that the cooling water is annularly wound around the injection molding groove 9, after the injection molding is performed, the cooling can be performed rapidly, after the internal cooling is completed, the die opening operation is performed, the injection molding plate 8 drives the structure connected with the injection molding plate 8 to be lifted, after the injection molding plate 8 is not pressed, the demolding sheet 5 is jacked up under the action of the demolding spring 6, and then the molding nut is pushed out easily under the push of the push rod 7, and rapid demolding is finally realized.
Example two:
as shown in fig. 1-2, a plurality of cooling water channels 11 are uniformly distributed in the injection molding plate 8, a water receiving opening 12 is formed in one end of each cooling water channel 11, which is close to the side wall of the injection molding plate 8, a pouring gate 13 matched with the pouring gate is formed in the top end of the pouring gate 10, positioning rods 14 matched with the base 1 are symmetrically arranged on two sides of the bottom end of the injection molding plate 8, a positioning sleeve 15 is arranged between each positioning rod 14 and the concave template 2, a top plate 16 matched with the base 1 is arranged at the bottom end of the ejector rod 7, and a slot 17 matched with the base 1 is formed in the base 1.
For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the equipment is normally installed, after the die is closed, at the moment, the sprue 13 starts to perform injection molding on the injection molding groove 9, meanwhile, because the requirement of rapid demolding is met, water receiving ports 12 at two ends of the cooling water channel 11 are communicated with a water flowing pipe, cooling water is circularly wound around the injection molding groove 9, after the injection molding is performed, cooling and cooling can be performed rapidly, after internal cooling is completed, die opening operation is performed, the injection molding plate 8 can drive a structure connected with the injection molding plate to rise, after the injection molding plate 8 is not pressed, the demolding sheet 5 can be jacked up under the action of the demolding spring 6, then the molding nut is pushed out easily under the pushing of the ejector rod 7, and rapid demolding is finally achieved.
To sum up, with the help of the above technical scheme of the utility model, the effectual equipment of having guaranteed can possess swift drawing of patterns mode in whole use, and equipment is different from conventional equipment, can utilize elasticity and the cooling structure of structure itself to realize quick cooling, and after reaching drawing of patterns temperature, after the die sinking, can bounce the finished product to make the thimble push up easily, and then realize the quick drawing of patterns.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A three-head nut die capable of being rapidly demoulded is characterized by comprising a base (1), a concave template (2) matched with the base is arranged above the base (1), a backing plate (3) is arranged between the concave template (2) and the base (1), a groove (4) is arranged inside the concave template (2), a demoulding sheet (5) is arranged inside the groove (4), a plurality of demoulding springs (6) are arranged between the demoulding sheet (5) and the groove (4), ejector rods (7) matched with the concave template (2) are symmetrically arranged at the bottom end of the demoulding sheet (5), an injection molding plate (8) is arranged at the top end of the concave template (2), an injection molding groove (9) matched with the groove (4) is arranged inside the injection molding plate (8), and a pouring channel (10) matched with the injection molding groove (9) is arranged at the top end of the injection molding groove.
2. The quick-release three-head nut die as claimed in claim 1, wherein the injection molding plate (8) is internally provided with a plurality of cooling water channels (11) which are uniformly distributed, and one end of each cooling water channel (11) close to the side wall of the injection molding plate (8) is provided with a water receiving port (12).
3. A quick release triple start nut die according to claim 1 wherein the top of the runner (10) is provided with a gate (13) cooperating therewith.
4. The three-head nut die capable of being rapidly demolded according to claim 1, wherein positioning rods (14) matched with the base (1) are symmetrically arranged on two sides of the bottom end of the injection molding plate (8), and positioning sleeves (15) are arranged between the positioning rods (14) and the cavity plate (2).
5. A quick release triple-start nut die according to claim 1, characterized in that the bottom end of the ejector pin (7) is provided with a top plate (16) which is matched with the base (1).
6. A quick release triplex nut mold according to claim 1, wherein the base (1) is provided with a groove (17) in its interior for engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020668759.8U CN212045763U (en) | 2020-04-27 | 2020-04-27 | Three-head nut die capable of quickly demoulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020668759.8U CN212045763U (en) | 2020-04-27 | 2020-04-27 | Three-head nut die capable of quickly demoulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212045763U true CN212045763U (en) | 2020-12-01 |
Family
ID=73517761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020668759.8U Expired - Fee Related CN212045763U (en) | 2020-04-27 | 2020-04-27 | Three-head nut die capable of quickly demoulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212045763U (en) |
-
2020
- 2020-04-27 CN CN202020668759.8U patent/CN212045763U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213227388U (en) | Injection molding and demolding structure of plastic part | |
| CN211307207U (en) | Injection mold with multi-channel structure | |
| CN212045763U (en) | Three-head nut die capable of quickly demoulding | |
| CN209955196U (en) | Injection mold with time delay ejection mechanism | |
| CN210758344U (en) | Ceramic micropore injection moulding mould convenient to drawing of patterns | |
| CN202293233U (en) | Core-pulling mechanism for injection mold with inner reverse fastener | |
| CN206297097U (en) | A kind of Plastic injection mould for mobile phone shell for being easy to the demoulding | |
| CN213440619U (en) | Watertight connector vulcanization mould utensil and curing equipment | |
| CN210634034U (en) | Mould is used in rubber cell phone case preparation | |
| CN213166664U (en) | Injection mold of injection molding part with side hole | |
| CN211729971U (en) | Secondary injection mold | |
| CN215359638U (en) | Double-color injection mold | |
| CN216658794U (en) | Injection mold is used in plastic goods production | |
| CN216579055U (en) | Mould of mould opening mould core take-off mechanism | |
| CN219276545U (en) | Forming die convenient to drawing of patterns | |
| CN216329833U (en) | Injection mold convenient for demolding | |
| CN216100168U (en) | High-efficient injection mold of bluetooth speaker base | |
| CN217252593U (en) | Multi-cavity nozzle wax mold die | |
| CN211251182U (en) | Hot runner plastic mold for automobile production | |
| CN210733131U (en) | Forming die of earphone control box button | |
| CN202412602U (en) | Electrical appliance key manufacture part die | |
| CN216579062U (en) | Secondary slide core-pulling structure | |
| CN220864655U (en) | Ejection tripping die | |
| CN210190451U (en) | Forming die structure for thin-wall deep-cavity products | |
| CN219294627U (en) | Injection molding die for tripping thin-wall peripheral ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 |