CN214820276U - Axial flow fan blade molding device that moulds plastics - Google Patents

Abstract

The utility model discloses an axial flow fan blade injection molding device, which belongs to the field of axial flow fan blade molding devices and comprises an operation table, wherein the upper end of the operation table is fixedly connected with a bottom plate, the upper end of the bottom plate is fixedly connected with a plurality of fixed blocks, the upper ends of the fixed blocks are fixedly connected with a template, the upper end of the template is provided with six mold grooves, the lower end of the template and the upper end of the bottom plate are provided with cooling cavities, the upper end of the operation table is fixedly connected with a fixed frame, the upper end of the fixed frame is fixedly connected with a hydraulic pump, the hydraulic pump is convenient for extruding the mold grooves through an arc-shaped pressing plate, thereby being convenient for forming the axial flow fan blade, cooling liquid is introduced into the cooling cavities for cooling the template, thereby being convenient for rapidly forming the axial flow fan blade, meanwhile, the device is convenient for lifting the arc-shaped pressing plate, thereby being convenient for taking out the completed axial flow mold, reducing the time for cooling and disassembling the mold, and further improve the efficiency of moulding plastics axial compressor fan blade.

Description

Axial flow fan blade molding device that moulds plastics

Technical Field

The utility model relates to an axial fan blade setting device field, more specifically say, relate to an axial fan blade setting device that moulds plastics.

Background

The axial flow fan blade is mainly used in an axial flow fan, when gas axially enters an impeller from an air inlet, the energy of the gas is increased by the pushing of the blades on the impeller, and then the gas flows into a guide vane. The guide vane changes the deflection airflow into axial flow, and simultaneously introduces the gas into the diffuser pipe, further converts the kinetic energy of the gas into pressure energy, and finally introduces the pressure energy into a working pipeline.

The axial flow fan blade is generally formed by injection molding, a mold is generally required for injection molding, but the existing mold is generally used for firmly fixing an upper mold and a lower film together, so that the injection molded axial flow fan blade is inconvenient to take out, the mold is long in use when being disassembled, and meanwhile, the traditional mold is not provided with a cooling device, so that the cooling time of the mold is long, and the efficiency of injection molding the axial flow fan blade is further reduced.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an axial fan blade setting device that moulds plastics, it is convenient for extrude the mould groove through the arc clamp plate to be convenient for form the axial fan blade, later the coolant liquid lets in the cooling chamber and is convenient for cool down the template, thereby the axial fan blade rapid prototyping of being convenient for, the device is convenient for lift up the arc clamp plate simultaneously, thereby is convenient for take out the axial mould of completion, reduces mould cooling and takedown time, and then improves the efficiency of moulding plastics the axial fan blade.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides an axial fan blade forming device that moulds plastics, includes the operation panel, the upper end fixedly connected with bottom plate of operation panel, a plurality of fixed blocks of upper end fixedly connected with of bottom plate, it is a plurality of the upper end fixedly connected with template of fixed block, six die type grooves have been seted up to the upper end of template, the lower extreme of template and the upper end of bottom plate are formed with the cooling chamber, the upper end fixedly connected with mount of operation panel, the upper end fixedly connected with hydraulic pump of mount, the output fixedly connected with telescopic link of hydraulic pump, the one end fixedly connected with fixed plate of hydraulic pump is kept away from to the telescopic link, six arc-shaped pressing plates of one end fixedly connected with of telescopic link are kept away from to the fixed plate, the lateral wall fixedly connected with of telescopic link moulds plastics the pipe.

Furthermore, the fixed plate is provided with a hole groove matched with the inner cavity of the telescopic rod, the injection molding pipe is communicated with the inner cavity of the telescopic rod, so that the injection molding material can enter the hole groove through the injection molding pipe, and can be injected into the model groove conveniently.

Further, the fixed plate is kept away from the lower extreme of telescopic link and is seted up the spacing groove, the middle part fixedly connected with stopper of template, spacing groove and stopper looks adaptation are convenient for carry on spacingly to the fixed plate, and the material of moulding plastics of the hole inslot of being convenient for simultaneously enters into the model inslot.

Furthermore, both ends of the cooling cavity are fixedly connected with a cooling pipe A and a cooling pipe B respectively, so that cooling liquid can be continuously introduced conveniently.

Furthermore, the six arc-shaped pressing plates are respectively matched with the six model grooves, so that the arc-shaped pressing plates can extrude the model grooves conveniently, and the required axial flow fan blade is formed.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses be convenient for extrude the mould groove through arc clamp plate to be convenient for form the axial compressor fan blade, later the coolant liquid lets in the cooling chamber and is convenient for cool down the template, thereby be convenient for axial compressor fan blade rapid prototyping, the device is convenient for lift up the arc clamp plate simultaneously, thereby is convenient for take out the axial compressor mould of completion, reduces mould cooling and takedown time, and then improves the efficiency of moulding plastics the axial compressor fan blade.

(2) The fixed plate is provided with a hole groove matched with the inner cavity of the telescopic rod, the injection molding pipe is communicated with the inner cavity of the telescopic rod, and injection molding materials can enter the hole groove through the injection molding pipe conveniently, so that the injection molding materials can be injected into the model groove conveniently.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a top view of the template structure of the present invention;

fig. 3 is a top view of the bottom plate structure of the present invention.

The reference numbers in the figures illustrate:

1. an operation table; 2. a base plate; 3. a fixed block; 4. a template; 5. a mould groove; 6. a cooling chamber; 7. a fixed mount; 8. a hydraulic pump; 9. a telescopic rod; 10. a fixing plate; 11. an arc-shaped pressing plate; 12. injection molding a tube; 13. a cold night tube A; 14. and cooling the tube B.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 device 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" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.

Example 1:

please refer to fig. 1-3, an axial fan blade molding device that moulds plastics, including operation panel 1, the upper end fixedly connected with bottom plate 2 of operation panel 1, a plurality of fixed blocks 3 of upper end fixedly connected with of bottom plate 2, the upper end fixedly connected with template 4 of a plurality of fixed blocks 3, six mould grooves 5 have been seted up to template 4's upper end, the lower extreme of template 4 and the upper end of bottom plate 2 are formed with cooling chamber 6, the upper end fixedly connected with mount 7 of operation panel 1, the upper end fixedly connected with hydraulic pump 8 of mount 7, the output fixedly connected with telescopic link 9 of hydraulic pump 8, the one end fixedly connected with fixed plate 10 of hydraulic pump 8 is kept away from to telescopic link 9, six arc-shaped pressing plates 11 of one end fixedly connected with of telescopic link 9 are kept away from to fixed plate 10, the lateral wall fixedly connected with injection molding pipe 12 of telescopic link 9.

The fixed plate 10 is provided with a hole groove matched with the inner cavity of the telescopic rod 9, the injection molding pipe 12 is communicated with the inner cavity of the telescopic rod 9, and injection molding materials can conveniently enter the hole groove through the injection molding pipe 12, so that the injection molding materials can be conveniently injected into the model groove 5.

The fixed plate 10 is far away from the lower extreme of telescopic link 9 and has been seted up the spacing groove, and the middle part fixedly connected with stopper of template 4, spacing groove and stopper looks adaptation are convenient for carry on spacingly to fixed plate 10, and the material of moulding plastics of the hole inslot of being convenient for simultaneously enters into model groove 5.

The two ends of the cooling cavity 6 are respectively and fixedly connected with a cooling A pipe 13 and a cooling B pipe 14, so that cooling liquid can be continuously introduced conveniently.

The six arc-shaped pressing plates 11 are respectively matched with the six die grooves 5, so that the die grooves 5 can be conveniently extruded by the arc-shaped pressing plates 11, and the required axial flow fan blade is formed.

When in use, a technician in the field connects the hydraulic pump 8 with an external power supply and starts the hydraulic pump, then connects the injection molding pipe 12, the cooling A pipe 13 and the cooling B pipe 14 with the injection molding machine and solid cooling liquid respectively, then the hydraulic pump 8 extrudes the fixed plate 10 to the mold groove 5 through the telescopic rod 9, then the arc-shaped pressing plate 11 is clamped in the mold groove 5, and the limit groove is clamped with the limit block on the template 4, then the injection molding material is blown in through the injection molding pipe 12, the injection molding material flows into the hole groove through the inner cavity of the telescopic rod 9 and then flows into the mold groove 5 through the hole groove, and is extruded to form the axial flow fan blade through the arc-shaped pressing plate 11, and the cooling A pipe 13 injects cooling liquid into the cooling cavity 6, thereby facilitating the cooling of the template 4 and the axial flow fan blade, the utility model facilitates the extrusion of the mold groove 5 through the arc-shaped pressing plate 11, thereby facilitating the formation of the axial flow fan blade, and then the cooling liquid is introduced into the cooling cavity 6 to facilitate the cooling of the template 4, thereby be convenient for axial compressor fan blade rapid prototyping, the device is convenient for lift arc clamp plate 11 simultaneously to be convenient for take out the axial compressor mould of accomplishing, reduce mould cooling and dismantlement time, and then improve the efficiency of moulding plastics axial compressor fan blade.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims (5)

1. The utility model provides an axial flow fan blade forming device that moulds plastics, includes operation panel (1), its characterized in that: the upper end of the operating platform (1) is fixedly connected with a bottom plate (2), the upper end of the bottom plate (2) is fixedly connected with a plurality of fixing blocks (3), the upper ends of the fixing blocks (3) are fixedly connected with a template (4), six mold grooves (5) are arranged at the upper end of the template (4), a cooling cavity (6) is formed at the lower end of the template (4) and the upper end of the bottom plate (2), the upper end of the operating platform (1) is fixedly connected with a fixed frame (7), the upper end of the fixed frame (7) is fixedly connected with a hydraulic pump (8), the output end of the hydraulic pump (8) is fixedly connected with a telescopic rod (9), one end of the telescopic rod (9) far away from the hydraulic pump (8) is fixedly connected with a fixed plate (10), six arc-shaped pressing plates (11) are fixedly connected to one end, far away from the telescopic rod (9), of the fixing plate (10), and an injection molding pipe (12) is fixedly connected to the side wall of the telescopic rod (9).

2. The axial flow fan blade injection molding device of claim 1, wherein: the fixed plate (10) is provided with a hole groove matched with the inner cavity of the telescopic rod (9), and the injection molding pipe (12) is communicated with the inner cavity of the telescopic rod (9).

3. The axial flow fan blade injection molding device of claim 1, wherein: the lower end of the fixed plate (10) far away from the telescopic rod (9) is provided with a limiting groove, the middle part of the template (4) is fixedly connected with a limiting block, and the limiting groove is matched with the limiting block.

4. The axial flow fan blade injection molding device of claim 1, wherein: and two ends of the cooling cavity (6) are respectively and fixedly connected with a cooling pipe A (13) and a cooling pipe B (14).

5. The axial flow fan blade injection molding device of claim 1, wherein: the six arc-shaped pressing plates (11) are respectively matched with the six die grooves (5).

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