CN209832479U - Sliding block mechanism of die - Google Patents
Sliding block mechanism of die Download PDFInfo
- Publication number
- CN209832479U CN209832479U CN201920219595.8U CN201920219595U CN209832479U CN 209832479 U CN209832479 U CN 209832479U CN 201920219595 U CN201920219595 U CN 201920219595U CN 209832479 U CN209832479 U CN 209832479U
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- CN
- China
- Prior art keywords
- oil cylinder
- slide
- slider
- sliding
- hydro
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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.)
- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a slider mechanism of mould relates to slider mechanism technical field, and is great for solving current slider frictional force when sliding, causes wearing and tearing extremely easily to influence the problem of the part precision of moulding plastics. The utility model discloses a slide, including installation base, mounting base, upper surface, side antifriction plate, slider, and spout sliding connection, the inside of slide is provided with the spout, the last surface mounting of spout has the bottom surface antifriction plate, all install the side antifriction plate on the both sides inner wall of spout, the internally mounted of spout has the slider, and slider and spout sliding connection, one side of slide is provided with the limiting plate, and limiting plate and slide structure as an organic whole, one side of limiting plate is provided with the hydro-cylinder mounting panel, one side of hydro-cylinder mounting panel is provided with the hydro-cylinder, and one side of all hydro-cylinders is provided with the hydro-cylinder pull rod, and the hydro-cylinder pull rod runs through and extends to the inside of slide.
Description
Technical Field
The utility model relates to a slider technical field specifically is a slider mechanism of mould.
Background
The mould is used for obtaining various moulds and tools of required parts by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The method realizes the processing of the appearance of the article mainly by changing the physical state of the formed material, and the article is called as 'industrial mother'. At present, an injection mold becomes a mold which is very common in the industrial production process, a slide block is a mold component which can slide in a direction perpendicular to the mold opening direction or at a certain angle with the mold opening direction in the mold opening action of the mold, for some parts with reverse buckles, the slide block structure is often adopted to normally demold the mold, along with the continuous progress of the technology, the design and the manufacture of a plastic molding mold are more and more developed, and particularly for some parts with larger transverse size or with barbs, the mold opening and demolding structure of the mold directly influences the molding quality of the parts and the difficulty degree of the mold in use in actual production.
However, the existing sliding block has large friction force during sliding, and is very easy to cause abrasion, so that the precision of injection molding parts is influenced; therefore, the existing requirements are not met, and a sliding block mechanism of the die is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a slider mechanism of mould to the current slider that proposes in solving above-mentioned background art is great at frictional force when sliding, causes wearing and tearing extremely easily, thereby influences the problem of the part precision of moulding plastics.
In order to achieve the above object, the utility model provides a following technical scheme: a slide block mechanism of a die comprises a mounting base, wherein a mounting through hole is arranged inside the mounting base, a sliding seat is arranged on the upper surface of the mounting base, a screw hole is arranged on the outer wall of the sliding seat, a sliding groove is arranged inside the sliding seat, the upper surface of the chute is provided with a bottom surface wear-resisting plate, the inner walls of the two sides of the chute are provided with side wear-resisting plates, the inside of the chute is provided with a slide block, the slide block is connected with the slide groove in a sliding way, one side of the slide seat is provided with a limit plate, the limit plate and the slide seat are in an integral structure, one side of the limiting plate is provided with an oil cylinder mounting plate, one side of the oil cylinder mounting plate is provided with oil cylinders, one side of each oil cylinder is provided with an oil cylinder pull rod, and the oil cylinder pull rod penetrates through and extends to the inside of the sliding seat, a return spring is arranged on the outer wall of the oil cylinder pull rod, and a core column is arranged on one side of the sliding block.
Preferably, the side wear plates are screwed with the sliding base through screws.
Preferably, the oil cylinder is fixedly connected with the sliding seat through an oil cylinder mounting plate, and the oil cylinder is connected with the oil cylinder mounting plate in a welding mode.
Preferably, one end of the return spring is fixedly connected with the sliding block through a spring fixing seat.
Preferably, the number of the mounting through holes is four, and the four mounting through holes are symmetrically arranged relative to the mounting base.
Preferably, one end of the oil cylinder pull rod is fixedly connected with the sliding block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an at spout internally mounted side antifriction plate and bottom surface antifriction plate, side antifriction plate and bottom surface antifriction plate make the slider can not retreat when leading to moulding plastics because of wearing and tearing, have guaranteed the life of slider and the precision of moulding plastics of part, and the side antifriction plate passes through screw and slide threaded connection, easy dismounting changes simply.
2. Through setting up return spring, return spring can accelerate the return speed after the mould is loosed core, improves the efficiency that the mould was loosed core, and return spring has certain buffer function, has improved the stability when the mould is loosed core, has prolonged slider mechanism's life.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the slide carriage of the present invention;
fig. 3 is a schematic view of a partial structure of the return spring of the present invention;
in the figure: 1. installing a base; 2. a slide base; 3. a screw hole; 4. a limiting plate; 5. an oil cylinder mounting plate; 6. an oil cylinder; 7. a cylinder pull rod; 8. a return spring; 801. a spring fixing seat; 9. A slider; 10. a stem; 11. mounting a through hole; 12. a chute; 13. a side wear plate; 14. a bottom surface wear plate; 15. and (4) screws.
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.
Referring to fig. 1-3, the present invention provides an embodiment: a slider mechanism of a mold comprises an installation base 1, wherein the installation base 1 is used for installing the slider mechanism on the mold, an installation through hole 11 is formed in the installation base 1, a sliding seat 2 is installed on the upper surface of the installation base 1, a screw hole 3 is formed in the outer wall of the sliding seat 2, a sliding groove 12 is formed in the sliding seat 2, the sliding groove 12 can guide a slider 9 to reciprocate in the linear direction, a bottom wear plate 14 is installed on the upper surface of the sliding groove 12, side wear plates 13 are installed on the inner walls of the two sides of the sliding groove 12, the sliding block 9 cannot retreat during injection due to abrasion due to the bottom wear plate 14 and the side wear plates 13, the service life of the slider 9 and the injection molding precision of parts are guaranteed, a limiting plate 4 is arranged on one side of the sliding seat 2, the limiting plate 4 and the sliding seat 2 are of an integrated structure, the limiting plate 4 can, hydro-cylinder mounting panel 5 has played the effect of fixed and support cylinder 6, one side of hydro-cylinder mounting panel 5 is provided with hydro-cylinder 6, one side of all hydro-cylinders 6 is provided with hydro-cylinder pull rod 7, and hydro-cylinder pull rod 7 runs through and extends to the inside of slide 2, can drive the stem 10 slip of slider 9 and slider 9 one end when hydro-cylinder pull rod 7 contracts, reach the effect of loosing core, be provided with return spring 8 on the outer wall of hydro-cylinder pull rod 7, return spring 8 can accelerate the return speed after the mould is loosed core, improve the efficiency that the mould is loosed core, one side of slider 9 is provided with stem 10.
Further, the side wear-resisting plate 13 is in threaded connection with the sliding base 2 through the screw 15, the side wear-resisting plate 13 enables the sliding block 9 not to retreat during injection due to abrasion, and the service life of the sliding block 9 and the injection molding precision of parts are guaranteed.
Further, the oil cylinder 6 is fixedly connected with the sliding seat 2 through the oil cylinder mounting plate 5, the oil cylinder 6 is connected with the oil cylinder mounting plate 5 in a welded mode, the oil cylinder mounting plate 5 plays a role in fixing the oil cylinder 6 on the sliding seat 2, and the oil cylinder 6 is connected with the oil cylinder mounting plate 5 in a welded mode to enable the connection between the oil cylinder 6 and the oil cylinder mounting plate 5 to be firmer.
Further, one end of the return spring 8 is fixedly connected with the sliding block 9 through the spring fixing seat 801, and the return spring 8 can accelerate the return speed of the mold after core pulling, so that the core pulling efficiency of the mold is improved.
Further, the installation through holes 11 are provided with four, and four installation through holes 11 are symmetrically arranged about the installation base 1, the installation base 1 can be fixed on the die through the installation through holes 11, and the installation of the base can be more stable by arranging the four installation through holes 11.
Furthermore, one end of the oil cylinder pull rod 7 is fixedly connected with the sliding block 9, and when the oil cylinder pull rod 7 contracts, the sliding block 9 and the core column 10 at one end of the sliding block 9 can be driven to slide, so that the effect of separating the core column 10 from parts is achieved.
The working principle is as follows: during the use, install slider 9 mechanism at the corresponding position of mould through installation through-hole 11, start hydro-cylinder 6 shrink hydro-cylinder pull rod 7, can drive the stem 10 slip of slider 9 and slider 9 one end when hydro-cylinder pull rod 7 contracts, reach the effect of loosing core, be provided with side antifriction plate 13 and bottom surface antifriction plate 14 on the inner wall of spout 12, side antifriction plate 13 and bottom surface antifriction plate 14 make slider 9 can not retreat when leading to moulding plastics because of wearing and tearing, the life of slider 9 and the precision of moulding plastics of part have been guaranteed, be provided with return spring 8 on hydro-cylinder pull rod 7's the outer wall, return speed after the mould is loosed core can be accelerated to return spring 8, improve the efficiency that the mould was loosed core.
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 (6)
1. The utility model provides a slider mechanism of mould, includes installation base (1), its characterized in that: the mounting structure is characterized in that mounting through holes (11) are formed in the mounting base (1), a slide seat (2) is mounted on the upper surface of the mounting base (1), screw holes (3) are formed in the outer wall of the slide seat (2), a sliding groove (12) is formed in the slide seat (2), a bottom wear plate (14) is mounted on the upper surface of the sliding groove (12), side wear plates (13) are mounted on the inner walls of the two sides of the sliding groove (12), a sliding block (9) is mounted in the sliding groove (12), the sliding block (9) is in sliding connection with the sliding groove (12), a limiting plate (4) is arranged on one side of the slide seat (2), the limiting plate (4) and the slide seat (2) are of an integral structure, an oil cylinder mounting plate (5) is arranged on one side of the limiting plate (4), an oil cylinder (6) is arranged on one side of the oil cylinder mounting plate (5, and the oil cylinder pull rod (7) penetrates through and extends to the inside of the sliding seat (2), a return spring (8) is arranged on the outer wall of the oil cylinder pull rod (7), and a core column (10) is arranged on one side of the sliding block (9).
2. The slide mechanism of a mold according to claim 1, wherein: the side wear-resisting plate (13) is in threaded connection with the sliding seat (2) through a screw (15).
3. The slide mechanism of a mold according to claim 1, wherein: the oil cylinder (6) is fixedly connected with the sliding seat (2) through an oil cylinder mounting plate (5), and the oil cylinder (6) is connected with the oil cylinder mounting plate (5) in a welding mode.
4. The slide mechanism of a mold according to claim 1, wherein: one end of the return spring (8) is fixedly connected with the sliding block (9) through a spring fixing seat (801).
5. The slide mechanism of a mold according to claim 1, wherein: the number of the installation through holes (11) is four, and the four installation through holes (11) are symmetrically arranged relative to the installation base (1).
6. The slide mechanism of a mold according to claim 1, wherein: one end of the oil cylinder pull rod (7) is fixedly connected with the sliding block (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219595.8U CN209832479U (en) | 2019-02-21 | 2019-02-21 | Sliding block mechanism of die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920219595.8U CN209832479U (en) | 2019-02-21 | 2019-02-21 | Sliding block mechanism of die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209832479U true CN209832479U (en) | 2019-12-24 |
Family
ID=68904093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920219595.8U Expired - Fee Related CN209832479U (en) | 2019-02-21 | 2019-02-21 | Sliding block mechanism of die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209832479U (en) |
-
2019
- 2019-02-21 CN CN201920219595.8U patent/CN209832479U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20210221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |