CN218535468U - Carry on glued structure on position - Google Patents
Carry on glued structure on position Download PDFInfo
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- CN218535468U CN218535468U CN202221938709.2U CN202221938709U CN218535468U CN 218535468 U CN218535468 U CN 218535468U CN 202221938709 U CN202221938709 U CN 202221938709U CN 218535468 U CN218535468 U CN 218535468U
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- insert
- slide
- glue
- glue inlet
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Abstract
The utility model relates to a glue structure on slide, include: the front inner die and the rear inner die jointly limit a die core in a die closing state; the slide insert is provided with a blind groove at the upper part of one side of the slide insert close to the mold core, the bottom of the blind groove is provided with a glue inlet, a first glue inlet channel communicated with the glue inlet and the mold core is formed in the slide insert, and the first glue inlet channel extends to one side of the slide insert close to the mold core along a first direction from the glue inlet; and the glue inlet insert is inserted into the blind groove of the slide insert, a second glue inlet channel extending along the second direction is formed in the glue inlet insert, the upper end of the second glue inlet channel is communicated with the outside, and the lower end of the second glue inlet channel is communicated with the glue inlet of the slide insert. The utility model discloses optimized the mould structure, made into the mouth of a river of glue go out completely on advancing gluey mold insert, can effectively solve into the mouth of a river of glue card and lead to advancing the mouth of a river of glue and can't deviate from or take off the problem of hindering in the slide mold insert, and then improved the yields of product.
Description
Technical Field
The utility model relates to the technical field of mold, specifically be about a structure glues on slide.
Background
The mold is widely applied to the fields of various plastic injection molding and the like, and when a glue inlet point is designed in a traditional mold, a glue inlet runner usually avoids other structures in the horizontal direction as much as possible and adopts a vertical runner. However, sometimes the vertical runner needs to feed the glue from the slide due to the limitation of the mold structure and the product appearance, but when the glue is directly fed from the slide, the glue inlet needs to be taken out first, otherwise the slide moves with the front inner mold at the same time when the mold is opened, so that the glue inlet can be clamped in the slide and cannot be taken out.
Therefore, a special glue feeding structure is needed to solve the problem of difficulty in feeding the gate from the row position.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a go up gluey structure on position to propose the runner and advance gluey difficult problem from going the position in solving above-mentioned background art.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a row-on-bit glue structure comprising: the front inner die and the rear inner die jointly limit a die core in a die closing state; the upper part of one side, close to the mold core, of the slide insert is provided with a blind groove, the bottom of the blind groove is provided with a glue inlet, a first glue inlet channel communicated with the glue inlet and the mold core is formed in the slide insert, and the first glue inlet channel extends to one side, close to the mold core, of the slide insert along a first direction from the glue inlet; and the glue inlet insert is inserted into the blind groove of the slide insert, a second glue inlet channel extending along a second direction is formed in the glue inlet insert, the upper end of the second glue inlet channel is communicated with the outside, and the lower end of the second glue inlet channel is communicated with the glue inlet of the slide insert.
The upper cementing structure of the row position is preferably arranged in a horizontal direction, and the second direction is a vertical direction.
Preferably, the front inner die is provided with a through groove communicated with the blind groove of the slide insert, and the glue feeding insert is inserted into the blind groove of the slide insert through the through groove of the front inner die.
The slide gluing structure preferably further comprises a pressing block, wherein a pressing block groove matched with the pressing block is formed in the front inner die located at the top of the through groove, and the pressing block is suitable for being embedded into the pressing block groove and abutting against the top of the glue feeding insert.
The slide gluing structure is preferably provided with a pouring gate communicated with the second glue inlet channel of the glue inlet insert on the pressing block.
The slide gluing structure preferably further comprises a slide seat suitable for mounting the slide insert, the slide seat is fixedly connected to one side, away from the die core, of the slide insert through a fastener, and a slide inclined surface is formed on one side, away from the slide insert, of the slide seat.
The slide gluing structure preferably further comprises a shovel base, and the shovel base is suitable for being pressed on the slide inclined plane of the slide seat.
The slide gluing structure is characterized in that preferably, an inclined surface is formed on one side, close to the mold core, of the lower part of the glue feeding insert, so that the lower part of the glue feeding insert forms a wedge-shaped structure; correspondingly, the blind groove of the slide insert is a wedge-shaped groove matched with the lower part of the glue inlet insert.
The slide gluing structure is characterized in that preferably, the inclination of the slide inclined plane of the slide seat is smaller than that of the glue feeding insert.
The slide gluing structure is characterized in that preferably, the inclination of a slide inclined plane of the slide seat is 15 degrees, and the inclination of an inclined plane of the glue feeding insert is 16 degrees.
The utility model discloses owing to take above technical scheme, it has following advantage:
1. the slide gluing structure provided by the utility model optimizes the mould structure, so that the glue inlet is completely arranged on the glue inlet insert, thereby effectively solving the problem that the glue inlet is blocked in the slide insert and cannot be separated or damaged, and further improving the yield of products; meanwhile, the mold opening and closing sequence is not required to be considered, and other structures for controlling the mold opening and closing sequence are not required to be added on the mold, so that the mold production efficiency is improved, and the labor cost is controlled.
2. The utility model provides a go up glued structure on slide under the mould structure restriction condition, has guaranteed to advance to glue from going slide, and this kind advances gluey mode can not leave in the product appearance and advance gluey point.
Drawings
Fig. 1 is a schematic structural diagram of a slide gluing structure in a mold closing state according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a line-position gluing structure in a mold-opening state according to an embodiment of the present invention;
fig. 3 is a schematic structural view of the glue-feeding insert according to the embodiment of the present invention;
fig. 4 is a schematic structural diagram of the slide seat according to the embodiment of the present invention.
The various reference numbers in the figures:
1-front internal mold; 2-rear internal mold; 3-slide insert; 4-glue feeding and embedding; 5-molding the die core; 6-briquetting; 7-a slide seat; 8-shovel base; 9-products; 11-a through slot; 12-a briquette groove; 31-blind grooves; 32-a glue inlet; 33-a first glue inlet channel; 41-second glue inlet channel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "horizontal", "vertical", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the system or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used to define elements only for convenience in distinguishing between the elements, and unless otherwise stated have no special meaning and are not to be construed as indicating or implying any relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "assembled", "disposed" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a go up glued structure on slide, include: the front inner die and the rear inner die jointly limit a die core in a die closing state; the slide insert is provided with a blind groove at the upper part of one side of the slide insert close to the mold core, the bottom of the blind groove is provided with a glue inlet, a first glue inlet channel communicated with the glue inlet and the mold core is formed in the slide insert, and the first glue inlet channel extends to one side of the slide insert close to the mold core along a first direction from the glue inlet; and the glue inlet insert is inserted into the blind groove of the slide insert, a second glue inlet channel extending along the second direction is formed in the glue inlet insert, the upper end of the second glue inlet channel is communicated with the outside, and the lower end of the second glue inlet channel is communicated with the glue inlet of the slide insert. The utility model discloses optimized the mould structure, made into the mouth of a river of glue go out completely on advancing gluey mold insert, can effectively solve into the mouth of a river of glue card and lead to advancing the mouth of a river of glue and can't deviate from or take off the problem of hindering in the slide mold insert, and then improved the yields of product.
The embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the slide gluing structure provided in this embodiment includes a front inner mold 1, a rear inner mold 2, a slide insert 3, and a glue feeding insert 4. Wherein, preceding centre form 1 and back centre form 2 inject mould benevolence 5 jointly under the compound die state, go position mold insert 3 and set up in the front in the centre form 1 and one side of back centre form 2, go position mold insert 3 and be close to the blind groove 31 of mould benevolence 5 one side upper portion offered and be suitable for the holding to advance gluey mold insert 4, the bottom in blind groove 31 has been offered and has been advanced gluey mouth 32, be formed with the first passageway 33 of advancing gluey of mouth 32 and mould benevolence 5 of intercommunication in the position mold insert 3 of going, and first passageway 33 of advancing gluey extends to this one side of going position mold insert 3 and being close to mould benevolence 5 along the horizontal direction (first direction) by advancing gluey mouth 32. The front inner die 1 is provided with a through groove 11 communicated with the blind groove 31 of the slide insert 3, and the glue feeding insert 4 can be inserted into the blind groove 31 of the slide insert 3 through the through groove 11 of the front inner die 1. A second glue inlet channel 41 extending along the vertical direction (the second direction) is formed in the glue inlet insert 4, after the glue inlet insert 4 is inserted into the blind groove 31 of the slide insert 3, the upper end of the second glue inlet channel 41 is communicated with the outside, and the lower end of the second glue inlet channel 41 is communicated with the glue inlet 32 of the slide insert 3.
In the above embodiment, the glue feeding insert 4 is preferably limited in the blind groove 31 of the slide insert 3 and the through groove 11 of the front inner die 1 by the pressing block 6. Specifically, a pressing block groove 12 matched with the pressing block 6 is formed in the front inner die 1 located at the top of the through groove 11, and after the glue feeding insert 4 is inserted into the blind groove 31 of the slide insert 3 and the through groove 11 of the front inner die 1, the pressing block 6 is embedded into the pressing block groove 12, so that the pressing block 6 abuts against the top of the glue feeding insert 4, and the glue feeding insert 4 is fixed in the blind groove 31 of the slide insert 3 and the through groove 11 of the front inner die 1 in a die closing state. In addition, a gate communicated with the second glue inlet channel 41 of the glue inlet insert 4 is formed in the pressing block 6, and the glue solution is injected into the second glue inlet channel 41 of the glue inlet insert 4 through the gate.
In the above embodiment, the slide gluing structure preferably further comprises a slide seat 7 adapted to mount the slide insert 3. Specifically, the slide seat 7 is fixedly connected to one side of the slide insert 3, which is far away from the mold core 5, through a fastener, and a slide inclined surface is formed on one side of the slide seat 7, which is far away from the slide insert 3.
In the above embodiment, preferably, the slide gluing structure further includes a shovel base 8, the shovel base 8 is adapted to be pressed on the slide slope of the slide base 7, and the shovel base 8 is used for preventing the slide from retreating due to an excessive injection force during mold closing and injection.
In the above embodiment, preferably, as shown in fig. 3, an inclined surface is formed on one side of the lower portion of the glue injection insert 4 close to the mold core 5, so that the lower portion of the glue injection insert 4 forms a wedge-shaped structure; correspondingly, the blind groove 31 of the slide insert 3 is a wedge-shaped groove matched with the lower part of the glue feeding insert 4. Therefore, through the design of the wedge-shaped structure and the wedge-shaped groove, the lower part of the glue inlet insert 4 can be ensured to smoothly enter the blind groove 31 of the slide insert 3 when the mould is closed; and when the mold is opened, the glue feeding insert 4 can smoothly slide out of the blind groove 31 of the slide insert 3.
In the above embodiment, as shown in fig. 4, the slope of the slide seat 7 is preferably smaller than the slope of the insert 4, so that the risk of damaging the mold during mold clamping can be avoided. Preferably, the slope of the slide seat 7 is 15 °, and the slope of the glue-feeding insert 4 is 16 °.
When the slide gluing structure provided by the embodiment is used, firstly, a mold closing operation is performed (as shown in fig. 1), after mold closing, the glue inlet insert 4 is inserted into the through groove 11 of the front inner mold 1 and the blind groove 31 of the slide insert 3, and the pressing block 6 is pressed on the top of the glue inlet insert 4; and then, injecting the glue solution into the second glue inlet channel 41 of the glue inlet insert 4 through the pouring gate of the pressing block 6, enabling the glue solution to vertically flow downwards into the glue inlet 32 of the slide insert 3, then entering the first glue inlet channel 33 from the glue inlet 32 of the slide insert 3, and finally flowing to the mold core 5, and enabling the glue solution to be solidified in the mold core 5 to form a corresponding product 9, so that the injection molding of glue inlet on the slide is realized, and glue inlet points can not be left on the appearance of the product by the glue inlet mode. When the mold is opened (as shown in fig. 2), the slide insert 3 is pulled by the slide seat 7 to be far away from the front inner mold 1, at the moment, the glue inlet insert 4 slides out of the blind groove 31 of the slide insert 3 and breaks the glue inlet, and the glue inlet is completely arranged on the glue inlet insert 4 connected with the front inner mold 1, so that the problem that the glue inlet cannot be separated or damaged due to the fact that the glue inlet is clamped in the slide insert 3 can be effectively solved, and the yield of products is improved; meanwhile, the mold opening and closing sequence is not required to be considered, and other structures (such as a rear buckling base) for controlling the mold opening and closing sequence are not required to be added on the mold, so that the production efficiency of the mold is improved, and the labor cost is controlled.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A row glue architecture, comprising:
the front inner die and the rear inner die jointly limit a die core in a die closing state;
the upper part of one side, close to the mold core, of the slide insert is provided with a blind groove, the bottom of the blind groove is provided with a glue inlet, a first glue inlet channel communicated with the glue inlet and the mold core is formed in the slide insert, and the first glue inlet channel extends to one side, close to the mold core, of the slide insert along a first direction from the glue inlet;
and the glue inlet insert is inserted into the blind groove of the slide insert, a second glue inlet channel extending along a second direction is formed in the glue inlet insert, the upper end of the second glue inlet channel is communicated with the outside, and the lower end of the second glue inlet channel is communicated with the glue inlet of the slide insert.
2. A ram upper adhesive structure according to claim 1, wherein said first direction is a horizontal direction and said second direction is a vertical direction.
3. The slide gluing structure of claim 1, wherein the front inner mold is provided with a through groove communicated with the blind groove of the slide insert, and the glue feeding insert is inserted into the blind groove of the slide insert through the through groove of the front inner mold.
4. The row position upper cementing structure of claim 3, further comprising a pressing block, wherein a pressing block groove matched with the pressing block is formed in the front inner die positioned at the top of the through groove, and the pressing block is suitable for being embedded into the pressing block groove and pressed against the top of the glue feeding insert.
5. A slide gluing structure according to claim 4, wherein the pressing block is provided with a gate communicated with the second glue inlet channel of the glue inlet insert.
6. The slide gluing structure of claim 1, further comprising a slide seat adapted to mount the slide insert, wherein the slide seat is fixedly connected to a side of the slide insert away from the mold core by a fastener, and a slide bevel is formed on a side of the slide seat away from the slide insert.
7. A slide sizing structure according to claim 6, further comprising a scoop base adapted to press against a slide ramp of the slide base.
8. The structure of claim 6, wherein the lower part of the glue feeding insert is provided with an inclined surface at one side close to the die core, so that the lower part of the glue feeding insert is provided with a wedge-shaped structure; correspondingly, the blind groove of the slide insert is a wedge-shaped groove matched with the lower part of the glue feeding insert.
9. The row sizing structure according to claim 8, wherein a slope of a row slope of the row seat is less than a slope of the sizing insert.
10. The row gluing structure of claim 9, wherein a slope of a row slope of the row seat is 15 ° and a slope of the glue feeding insert is 16 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221938709.2U CN218535468U (en) | 2022-07-26 | 2022-07-26 | Carry on glued structure on position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221938709.2U CN218535468U (en) | 2022-07-26 | 2022-07-26 | Carry on glued structure on position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218535468U true CN218535468U (en) | 2023-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221938709.2U Active CN218535468U (en) | 2022-07-26 | 2022-07-26 | Carry on glued structure on position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218535468U (en) |
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2022
- 2022-07-26 CN CN202221938709.2U patent/CN218535468U/en active Active
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