CN210633996U - Plastic die for sleeve beer nut - Google Patents
Plastic die for sleeve beer nut Download PDFInfo
- Publication number
- CN210633996U CN210633996U CN201921202584.5U CN201921202584U CN210633996U CN 210633996 U CN210633996 U CN 210633996U CN 201921202584 U CN201921202584 U CN 201921202584U CN 210633996 U CN210633996 U CN 210633996U
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- China
- Prior art keywords
- nut
- needle
- mould benevolence
- mould
- spout
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- 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.)
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- 239000004033 plastic Substances 0.000 title claims abstract description 14
- 229920003023 plastic Polymers 0.000 title claims abstract description 14
- 235000013405 beer Nutrition 0.000 title claims abstract description 11
- 238000007493 shaping process Methods 0.000 claims description 7
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000001746 injection moulding Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 abstract description 3
- 238000000465 moulding Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a cover beer nut plastic mould, mould benevolence middle part is provided with the runner, and the runner end is provided with into the die cavity, the side of mould benevolence is provided with the spout, installs in the spout can be to the gliding slider in mould benevolence middle part, the side end face of slider is provided with the through-hole, and it has the inlay needle to insert in the through-hole, and it is vertical to the die cavity orientation extension to inlay the needle, it has the nut to inlay the terminal nestification of needle in mould benevolence, can support the nut through inlaying the bullet point that has resilience nature in the needle, bounces the nut, avoids the nut to run when the compound die or mould plastics, the effectual production skew problem that prevents cover beer nut, the quality of effectual improvement production, the simple to operate of nut before simultaneously moulding plastics, and the drawing of patterns of nut is swift after injection moulding plastics.
Description
Technical Field
The utility model belongs to the technical field of the mould and specifically relates to a cover beer nut plastic mould is related to.
Background
The cap nut, also called as the rubber cap nut, means that a layer of plastic rubber cap is tightly nested outside a metal nut, and the screw is generally formed by secondary injection molding of the nut.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.
A cover beer nut plastic mould includes: the mould benevolence, mould benevolence middle part is provided with the runner, and the runner end is provided with the shaping chamber, the side of mould benevolence is provided with the spout, installs in the spout and can be in the spout to the gliding slider in mould benevolence middle part, the side end face of slider is provided with the through-hole, and the interpolation needle has been inserted in the through-hole, and the vertical shaping chamber direction of inlaying the needle extends, the terminal nestification of inlaying the needle in mould benevolence has the nut.
As a further aspect of the present invention: inlay the needle and constitute by needle body and syringe needle, the syringe needle sets up in the end of needle body, is provided with the bullet groove of fretwork on the syringe needle, plays the groove side and presents similar "L style of calligraphy" and leads to the groove, has formed a terminal surface and has been connected with the syringe needle through playing on the groove syringe needle, the bullet point of other terminal surface fretworks, bullet point surface arch.
As a further aspect of the present invention: the insert pin is made of spring steel materials.
Compared with the prior art, the beneficial effects of the utility model are that: the spring point with resilience property in the insert pin can support the nut, the nut is bounced, the nut is prevented from running when the die is closed or injection molding is carried out, the problem of production deviation of the sleeve beer nut is effectively solved, the production quality is effectively improved, the nut is convenient to install before injection molding, the nut is quickly demoulded after injection molding, and the production efficiency is effectively improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle insert pin of the present invention.
Fig. 3 is an enlarged schematic view at a in fig. 2.
In the figure: 1. the mold comprises a mold core, 2, a sliding block, 3, an insert pin, 4, a nut, 5, a molding cavity, 6, a flow channel, 30, a needle body, 31, a needle head, 32, an elastic point, 33 and an elastic groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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.
Referring to fig. 1-2, in an embodiment of the present invention, a plastic mold for a bell nut includes: mould benevolence, 1 middle part of mould benevolence is provided with runner 6, and 6 ends of runner are provided with become die cavity 5, the side of mould benevolence 1 is provided with the spout, installs in the spout and to 1 middle part gliding slider 2 of mould benevolence, the side end face of slider 2 is provided with the through-hole, and the interpolation has inlays needle 3 in the through-hole, inlays that needle 3 is vertical to 5 directions extensions in the die cavity, inlay the terminal nestification of needle 3 in mould benevolence 1 and have nut 4.
Inlay needle 3 and constitute by needle body 30 and syringe needle 31, syringe needle 31 sets up in the end of needle body 30, is provided with the bullet groove 33 of fretwork on the syringe needle 31, and bullet groove 33 side presents similar "L style of calligraphy" and leads to the groove, has formed an terminal surface and has been connected with syringe needle 31 on the syringe needle 31 through bullet groove 33, and bullet point 32 of other terminal surface fretworks, bullet point 32 surface bulge.
The insert pin 3 is made of spring steel material.
The utility model discloses a theory of operation is: when cover beer nut 4 production, with the nestification of nut 4 original paper on inlaying the syringe needle 31 of needle 3, during the mould compound die, slider 2 slides towards the 5 directions of shaping chamber, then carries out injection moulding, when the shaping, when nut 4 takes place the skew because of the shaping power is great, nut 4 can extrude and inlay needle 3, and inlay the bullet point 32 that has resilience nature in the needle 3 and can support nut 4, bounce nut 4, avoid nut 4 to run out when compound die or moulding plastics.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a cover beer nut plastic mould which characterized in that includes: the mould benevolence, mould benevolence middle part is provided with the runner, and the runner end is provided with the shaping chamber, the side of mould benevolence is provided with the spout, installs in the spout and can be in the spout to the gliding slider in mould benevolence middle part, the side end face of slider is provided with the through-hole, and the interpolation needle has been inserted in the through-hole, and the vertical shaping chamber direction of inlaying the needle extends, the terminal nestification of inlaying the needle in mould benevolence has the nut.
2. The beer nut plastic mold according to claim 1, wherein the insert needle comprises a needle body and a needle head, the needle head is arranged at the end of the needle body, a hollowed spring groove is arranged on the needle head, the side surface of the spring groove is similar to an L-shaped through groove, an end surface of the needle head connected with the needle head is formed through the spring groove, spring points with hollowed other end surfaces are formed on the needle head, and the surface of the spring points is convex.
3. The plastic mold for a beer nut according to claim 1, wherein the insert pin is made of a spring steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921202584.5U CN210633996U (en) | 2019-07-29 | 2019-07-29 | Plastic die for sleeve beer nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921202584.5U CN210633996U (en) | 2019-07-29 | 2019-07-29 | Plastic die for sleeve beer nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210633996U true CN210633996U (en) | 2020-05-29 |
Family
ID=70799949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921202584.5U Active CN210633996U (en) | 2019-07-29 | 2019-07-29 | Plastic die for sleeve beer nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210633996U (en) |
-
2019
- 2019-07-29 CN CN201921202584.5U patent/CN210633996U/en active Active
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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: 20200710 Address after: 523290 building a, science and Technology Industrial Park, hetianxia science and Technology West Road, Shijie Town, Dongguan City, Guangdong Province Patentee after: DONGGUAN HOUHE PRECISION ELECTRONICS Co.,Ltd. Address before: 523285 Room 1408, Unit 1, 109 Building, Yilong Bay, New Century, No. 2, Yilong East Road, Gaocheng Town, Dongguan City, Guangdong Province Patentee before: Sheng Xiaodong |