CN215151210U - Strengthen fixing device of screen cloth of product intensity - Google Patents
Strengthen fixing device of screen cloth of product intensity Download PDFInfo
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- CN215151210U CN215151210U CN202120054434.5U CN202120054434U CN215151210U CN 215151210 U CN215151210 U CN 215151210U CN 202120054434 U CN202120054434 U CN 202120054434U CN 215151210 U CN215151210 U CN 215151210U
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Abstract
The utility model discloses a strengthen fixing device of screen cloth of product intensity, include front mould, fixed establishment, ejection mechanism and prevent sediment cloth, prevent sediment cloth tiling at the intracavity of moulding plastics of front mould, fixed establishment sets up in the below of preventing sediment cloth, and fixed mounting on the front mould, the last fixed needle that is provided with of fixed establishment, and fixed needle pegs graft in preventing sediment cloth, the die cavity of moulding plastics of front mould is moulded plastics mouthful and is provided with the ox horn pipe of moulding plastics, ejection mechanism includes the ox horn mount pad, the ox horn pipe of moulding plastics sets up in the ox horn mount pad, be provided with first counter sink hole on the ox horn mount pad. The utility model discloses a set up front mould, fixed establishment, ejection mechanism and prevent that mechanism such as sediment cloth realizes preventing that sediment cloth and product fuse to mould plastics, will prevent through fixed establishment that sediment cloth location is fixed for prevent that sediment cloth is difficult to the fold displacement, guaranteed the quality of product, set up ejection mechanism simultaneously, with product and fixed establishment separation, it is ejecting to make things convenient for the product drawing of patterns.
Description
Technical Field
The utility model relates to an injection mould equipment technical field specifically is a strengthen fixing device of screen cloth of product intensity.
Background
Injection molding, also known as injection molding, is a method of molding by injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation of operation, various colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, and suitability for the molding processing fields of mass production, products with complex shapes and the like. A method for obtaining a molded product by stirring a completely molten plastic material at a certain temperature by a screw, injecting the material into a cavity under high pressure, and cooling and solidifying the material. The injection mold is a core part used in an injection molding process, in order to enhance the strength of a product, part of the product needs to be added with slag-proof cloth on the product during injection molding, the existing process is to directly lay the slag-proof cloth in an injection molding cavity, but during injection molding operation, the slag-proof cloth is easy to wrinkle under the condition that the slag-proof cloth is not fixed in position, and the quality of the product is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defect in the prior art, the embodiment of the utility model provides a strengthen fixing device of screen cloth of product intensity solves the problem of proposing among the above-mentioned background art.
The utility model discloses a: the utility model provides a strengthen fixing device of screen cloth of product intensity, includes front mould, fixed establishment, ejection mechanism and prevents sediment cloth, prevent sediment cloth tiling at the intracavity of moulding plastics of front mould, fixed establishment sets up in the below of preventing sediment cloth, and fixed mounting is on the front mould, the last fixed needle that is provided with of fixed establishment, and fixed needle peg graft in preventing sediment cloth, the die cavity of moulding plastics of front mould is moulded plastics mouthful and is provided with the ox horn pipe of moulding plastics, ejection mechanism includes the ox horn mount pad, the ox horn pipe of moulding plastics sets up in the ox horn mount pad, be provided with first countersunk hole on the ox horn mount pad, the downthehole ejector pin that installs of first countersunk.
Preferably, the number of the fixing mechanisms is three, the fixing mechanisms are respectively a first fixing mechanism, a second fixing mechanism and a third fixing mechanism, the first fixing mechanism, the second fixing mechanism and the third fixing mechanism are distributed in an isosceles triangle shape, and the second fixing mechanism and the third fixing mechanism are consistent in structural size and are distributed on two sides of the first fixing mechanism.
Preferably, the first fixing mechanism comprises a first mounting seat and a fixing needle, a plurality of first through holes are formed in the first mounting seat and distributed in a circular shape, and the fixing needle is movably mounted in the first through holes.
Preferably, the second fixing mechanism is provided with second circular through holes which are distributed in a triangular shape, and the fixing pins are installed in the second through holes.
Preferably, a second mounting seat is arranged below the fixing mechanism, a nut block is fixedly mounted below the second mounting seat, threads are arranged at the bottom of the fixing needle, and the fixing needle is in threaded connection with the nut block.
Preferably, the second fixing mechanism and the third fixing mechanism are arranged close to the edge of the injection molding cavity of the front mold.
Preferably, be provided with two die cavities of moulding plastics on the front mould, two still be provided with two buffer gear between the ox horn mount pad, buffer gear includes fixing base, spring and guide bar, fixing base fixed mounting be in on the front mould, the fixing base up end is provided with two blind holes, be provided with the spring in the blind hole, the blind hole both sides are provided with the third circular through-hole, the third circular through-hole is provided with the guide bar.
The utility model has the advantages as follows: this use is novel prevents that slag cloth and product fusion are moulded plastics through setting up front mould, fixed establishment, ejection mechanism and preventing that mechanism such as slag cloth realizes preventing that slag cloth fixes a position fixedly through fixed establishment for prevent that slag cloth is difficult to the fold displacement, guaranteed the quality of product, set up ejection mechanism simultaneously, with product and fixed establishment separation, make things convenient for the product drawing of patterns ejecting.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.
Fig. 1 is a three-dimensional schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a portion of FIG. 1 according to the present invention;
fig. 3 is a three-dimensional schematic view of a first mounting base of the present invention;
fig. 4 is a cross-sectional view of a first securing mechanism of the present invention;
fig. 5 is a schematic view of a partial structure of the ejection mechanism of the present invention.
Reference numerals of the above figures: the injection molding machine comprises a front mold 10, an injection molding ox horn tube 11, a fixing mechanism 20, a first fixing mechanism 21, a second fixing mechanism 22, a third fixing mechanism 23, an ejection mechanism 30, an ox horn installation seat 31, an ejector rod 32, a buffer mechanism 33, slag-proof cloth 40, a fixing needle 201, a second installation seat 202, a first installation seat 211, a nut block 203, a fixing seat 331, a spring 332 and a guide rod 333.
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.
Referring to fig. 1-5, a fixing device for mesh cloth for enhancing product strength comprises a front mold 10, a fixing mechanism 20, an ejection mechanism 30 and a slag-proof cloth 40, wherein the slag-proof cloth 40 is tiled in an injection molding cavity of the front mold 10, the fixing mechanism 20 is arranged below the slag-proof cloth 40 and is fixedly mounted on the front mold 10, the fixing mechanism 20 is provided with a fixing needle 201, the fixing needle 201 is inserted into the slag-proof cloth 40 to prevent the slag-proof cloth 40 from wrinkling and moving in the injection molding process to influence the quality of an injection molded product, an injection molding ox horn tube 11 is arranged at an injection molding cavity injection port of the front mold 10, the ejection mechanism 30 comprises an ox horn mounting seat 31, the injection molding ox horn tube 11 is arranged in the ox horn mounting seat 31, the ox horn mounting seat 31 is provided with a first countersunk hole, an ejector rod 32 is arranged in the first countersunk hole, and the ejector rod 32 acts to press down the product after the injection molding of the product, so that the product is loosened and demoulded.
Further, the number of the fixing mechanisms 20 is three, the three fixing mechanisms are respectively a first fixing mechanism 21, a second fixing mechanism 22 and a third fixing mechanism 23, the first fixing mechanism 21, the second fixing mechanism 22 and the third fixing mechanism 23 are distributed in an isosceles triangle shape, and the second fixing mechanism 22 and the third fixing mechanism 23 are consistent in structural size and are distributed on two sides of the first fixing mechanism 21.
Further, first fixed establishment 21 includes first mount pad 211 and fixed needle 201, be provided with a plurality of first through-holes on the first mount pad 211, and a plurality of first through-holes are circular distribution, fixed needle 201 movable mounting is in first through-hole.
Further, a second circular through hole is formed in the second fixing mechanism 22, the second circular through holes are distributed in a triangular shape, and the fixing pin 201 is installed in the second through hole.
Further, a second mounting seat 202 is arranged below the fixing mechanism 20, a nut block 203 is fixedly mounted below the second mounting seat 202, threads are arranged at the bottom of the fixing needle 201, the fixing needle 201 is screwed on the nut block 203, the fixing needle 201 is rotated, the height of the fixing needle 201 is adjusted, and the fixing mechanism is suitable for the slag-proof cloth 40 with various thicknesses.
Further, the second fixing mechanism 22 and the third fixing mechanism 23 are arranged near the edge of the injection mold cavity of the front mold 10, and the second fixing mechanism 22 and the third fixing mechanism 23 are far away, so that the slag-proof cloth 40 is positioned and fixed in a large area.
Further, be provided with two die cavities of moulding plastics on the front mould 10, two still be provided with two buffer gear 33 between the ox horn mount pad 31, buffer gear 33 includes fixing base 331, spring 332 and guide bar 333, fixing base 331 fixed mounting is in on the front mould 10, the fixing base 331 up end is provided with two blind holes, be provided with spring 332 in the blind hole, the blind hole both sides are provided with the third circular through-hole, the third circular through-hole is provided with guide bar 333, and when front mould 10 and back mould compound die, guide bar 333 plays the effect of location direction, and spring 332 plays the cushioning effect.
The working principle is as follows: during operation, prevent that sediment cloth 40 is laid in the die cavity of front mould 10 to make the fixed needle 201 of first fixed establishment 21, second fixed establishment 22 and third fixed establishment 23 fixed pegging graft on preventing sediment cloth 40, will prevent sediment cloth 40 fixed, front mould 10 and back mould compound die begin the injecting glue operation, treat product cooling shaping back, front mould 10 and back mould divide the mould, ejector pin 32 moves simultaneously and pushes down the product, makes prevent sediment cloth 40 and fixed needle 201, the not hard up drawing of patterns of product.
The present invention has been explained by using specific embodiments, and the explanation of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (7)
1. The utility model provides a strengthen fixing device of screen cloth of product intensity, includes front mould, fixed establishment, ejection mechanism and prevents sediment cloth, its characterized in that: prevent that sediment cloth tiling is in the intracavity of moulding plastics of front mould, fixed establishment sets up in the below of preventing sediment cloth, and fixed mounting on the front mould, the last fixed needle that is provided with of fixed establishment, and fixed needle peg graft in preventing sediment cloth, the die cavity mouth of moulding plastics of front mould is provided with the ox horn pipe of moulding plastics, ejection mechanism includes the ox horn mount pad, the ox horn pipe of moulding plastics sets up in the ox horn mount pad, be provided with first countersunk hole on the ox horn mount pad, install the ejector pin in the first countersunk hole.
2. The apparatus for fastening a mesh cloth for reinforcing strength of a product according to claim 1, wherein: the fixing mechanisms are three, namely a first fixing mechanism, a second fixing mechanism and a third fixing mechanism, the first fixing mechanism, the second fixing mechanism and the third fixing mechanism are distributed in an isosceles triangle shape, and the second fixing mechanism and the third fixing mechanism are consistent in structural size and distributed on two sides of the first fixing mechanism.
3. The apparatus for fastening a mesh cloth for reinforcing strength of a product according to claim 2, wherein: first fixed establishment includes first mount pad and fixed needle, be provided with a plurality of first through-holes on the first mount pad, and a plurality of first through-holes are circular distribution, fixed needle movable mounting is in first through-hole.
4. The apparatus for fastening a mesh cloth for reinforcing strength of a product according to claim 2, wherein: the second fixing mechanism is provided with second circular through holes which are distributed in a triangular mode, and the fixing needles are installed in the second through holes.
5. The apparatus for fastening a mesh cloth for reinforcing strength of a product according to claim 1, wherein: the fixed establishment below is provided with the second mount pad, second mount pad below fixed mounting has the nut piece, fixed needle bottom is provided with the screw thread, fixed needle spiro union is on the nut piece.
6. The apparatus for fastening a mesh cloth for reinforcing strength of a product according to claim 2, wherein: the second fixing mechanism and the third fixing mechanism are arranged at the edge of the injection molding cavity close to the front mold.
7. The apparatus for fastening a mesh cloth for reinforcing strength of a product according to claim 1, wherein: the injection molding machine is characterized in that two injection molding cavities are formed in the front mold, two buffer mechanisms are further arranged between the horn installation seats and comprise fixing seats, springs and guide rods, the fixing seats are fixedly installed on the front mold, two blind holes are formed in the upper end face of each fixing seat, the springs are arranged in the blind holes, third circular through holes are formed in two sides of each blind hole, and the guide rods are arranged in the third circular through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120054434.5U CN215151210U (en) | 2021-01-11 | 2021-01-11 | Strengthen fixing device of screen cloth of product intensity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120054434.5U CN215151210U (en) | 2021-01-11 | 2021-01-11 | Strengthen fixing device of screen cloth of product intensity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215151210U true CN215151210U (en) | 2021-12-14 |
Family
ID=79402803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120054434.5U Active CN215151210U (en) | 2021-01-11 | 2021-01-11 | Strengthen fixing device of screen cloth of product intensity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215151210U (en) |
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2021
- 2021-01-11 CN CN202120054434.5U patent/CN215151210U/en active Active
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