CN218985539U

CN218985539U - Copper wire winding skeleton injection mold

Info

Publication number: CN218985539U
Application number: CN202222929210.1U
Authority: CN
Inventors: 曹海斌
Original assignee: Suzhou Thinkrisen & Beal Solutions Precision Machinery Co ltd
Current assignee: Suzhou Thinkrisen & Beal Solutions Precision Machinery Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-05-09
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses an injection mold for a copper wire winding framework, which relates to the technical field of injection molds and comprises a movable mold, wherein an injection pipe is fixedly communicated with the upper surface of the movable mold, a fixed mold is arranged below the movable mold, an injection groove is formed in the upper surface of the fixed mold, a cooling cabin is formed in the fixed mold, an air inlet pipe is fixedly inlaid on the left side surface of the fixed mold, the right end of the air inlet pipe is communicated with the cooling cabin, an air guide assembly is arranged on the right side of the air inlet pipe, an air outlet is fixedly inlaid on the right side surface of the fixed mold, the left end of the air outlet is communicated with the cooling cabin, and a water inlet pipe is fixedly inlaid on the front surface of the fixed mold. According to the utility model, through the matching arrangement of the spray head, the cooling cabin, the air inlet pipe and the air guide component, the copper wire winding framework raw materials in the inner top wall of the cooling cabin and the injection molding groove can be cooled in multiple modes, the cooling speed is high, and the production efficiency of the copper wire winding framework is improved.

Description

Copper wire winding skeleton injection mold

Technical Field

The utility model relates to the technical field of injection molds, in particular to an injection mold for a copper wire winding framework.

Background

The copper wire winding skeleton is generally an insulating skeleton for fixing a copper wire in a transformer or other equipment, and in the production of the copper wire winding skeleton, a heated liquid raw material is generally injected into an injection mold, and after the raw material is cooled, an injection molding piece of the copper wire winding skeleton is formed in the injection mold.

The existing copper wire winding framework injection mold generally adopts a natural cooling mode to cool raw materials in the mold, the cooling speed is low, and the production efficiency of the copper wire winding framework is reduced. Therefore, we provide a copper wire winding framework injection mold which solves the above problems.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides an injection mold for a copper wire winding framework.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a copper line wire winding skeleton injection mold, includes the movable mould, the upper surface fixed intercommunication of movable mould has the pipe of moulding plastics, the below of movable mould is equipped with the cover half, the injection groove has been seted up to the upper surface of cover half, the heat dissipation cabin has been seted up to the inside of cover half, the fixed air-supply line that inlays in left surface of cover half, the right-hand member of air-supply line with the heat dissipation cabin is linked together, the right side of air-supply line is provided with the wind-guiding subassembly, the fixed air outlet that inlays in right side of cover half, the left end of air outlet with the heat dissipation cabin is linked together, the positive fixed inlet tube that inlays of front of cover half, the rear end of inlet tube runs through the front of cover half and extends to the inside of heat dissipation cabin, just the rear end fixed intercommunication of inlet tube has a set of communicating pipe, two the shower nozzle is all installed on the upper portion of communicating pipe surface.

The right side of the air outlet is provided with the filter screen, and the filter screen is arranged at the right end of the air outlet.

Above-mentioned, the wind-guiding subassembly includes the motor, the motor is installed in the front of cover half, the output fixedly connected with carousel of motor, the front fixedly connected with of carousel rotates the post, the surface rotation of rotating the post is connected with articulated lever, the one end that the articulated lever kept away from the post is articulated to have the pendulum rod, the bottom fixedly connected with pivot of pendulum rod.

Above-mentioned, the rear end of pivot runs through the surface of cover half and extends to the inside of cover half, just the pivot with the cover half rotates to be connected, the surface fixedly connected with aviation baffle of pivot.

The cooling cabin is characterized in that the cooling plate is fixedly connected to the inner top wall of the cooling cabin, the position of the cooling plate corresponds to the position of the injection molding groove, and a group of cooling fins are fixedly connected to the bottom surface of the cooling plate.

Each radiating fin is parallel to the air inlet pipe.

The beneficial effects are that:

compared with the prior art, the copper wire winding framework injection mold has the following beneficial effects:

1. according to the utility model, through the cooperation of the spray head, the radiating cabin, the air inlet pipe and the air guide component, water drops can be sprayed around the inner top wall of the radiating cabin by using the spray head, the air flow generated by the operation of the external air pump can be guided into the inner top wall of the radiating cabin by using the air inlet pipe, the air flow entering the inner part of the radiating cabin can be uniformly guided into the inner top wall of the radiating cabin by using the air guide component, the water drops around the inner top wall of the radiating cabin are rapidly evaporated under the influence of the air flow, the water drops are evaporated to absorb the heat of the inner top wall of the radiating cabin, and meanwhile, the air flow guided into the inner top wall of the radiating cabin is subjected to heat exchange with the inner top wall of the radiating cabin, so that the inner top wall of the radiating cabin and the raw materials of the copper wire winding framework in the injection molding groove can be cooled in a multi-mode, the cooling speed is high, and the production efficiency of the copper wire winding framework is improved.

2. According to the utility model, the motor, the hinging rod, the rotating column, the rotating shaft, the swinging rod and the air deflector are adopted, the motor can drive one end of the hinging rod, which is close to the rotating column, to rotate, and one end of the hinging rod, which is far away from the rotating column, can drive the swinging rod, the rotating shaft and the air deflector, and the swinging air deflector can be utilized to enable air flow entering the cooling cabin through the air inlet pipe to uniformly blow to the inner top wall of the cooling cabin.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 3 is a side view of the lower die portion of the present utility model;

fig. 4 is a cross-sectional view taken along line B-B in fig. 3 in accordance with the present utility model.

In the figure: 1. a movable mold; 2. injection molding a tube; 3. a fixed mold; 4. an injection molding groove; 5. a heat dissipation cabin; 6. an air inlet pipe; 7. an air guide assembly; 701. a motor; 702. a turntable; 703. rotating the column; 704. a hinge rod; 705. swing rod; 706. a rotating shaft; 707. an air deflector; 8. an air outlet; 9. a water inlet pipe; 10. a communicating pipe; 11. a spray head; 12. a filter screen; 13. a heat dissipation plate; 14. a heat sink.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a copper line wire winding skeleton injection mold, includes movable mould 1, and movable mould 1's upper surface fixed intercommunication has injection molding pipe 2, through the injection molding pipe 2 of setting, can mould plastics to the inside of the injection molding groove 4 between movable mould 1 and the injection molding pipe 2, and the one end that movable mould 1 was kept away from to injection molding pipe 2 is connected with outside feed pipe.

The bottom surface at movable mould 1 is provided with the recess corresponding with injection molding groove 4, the device is when using, the lift of movable mould 1 is driven by outside cylinder, the below of movable mould 1 is equipped with cover half 3, injection molding groove 4 has been seted up to the upper surface of cover half 3, heat dissipation cabin 5 has been seted up to the inside of cover half 3, heat dissipation cabin 5 is located the below of injection molding groove 4, the left surface of cover half 3 is fixed to be inlayed and is had air-supply line 6, the right-hand member and the heat dissipation cabin 5 of air-supply line 6 are linked together, the one end that heat dissipation cabin 5 was kept away from to air-supply line 6 is connected with outside air pump, outside air pump work can blow the inside of heat dissipation cabin 5 through air-supply line 6.

The right side of air-supply line 6 is provided with wind-guiding subassembly 7, and wind-guiding subassembly 7 includes motor 701, and motor 701 passes through the mounting panel to be installed in the front of cover half 3, and the output fixedly connected with carousel 702 of motor 701, the positive fixedly connected with of carousel 702 rotates post 703, rotates post 703 and is located the positive edge of carousel 702, rotates the surface rotation of post 703 and is connected with articulated rod 704, and articulated rod 704 keeps away from the one end of post 703 and articulates there is pendulum rod 705, the bottom fixedly connected with pivot 706 of pendulum rod 705.

When the motor 701 is started, the motor 701 works to drive the turntable 702 and the rotating column 703 to rotate, the rotating column 703 rotates to drive the hinge rod 704 to rotate near one end of the rotating column 703, and one end of the hinge rod 704 far away from the rotating column 703 drives the top end of the swing rod 705 to swing reciprocally around the rotating shaft 706 as a circle center.

The rear end of pivot 706 runs through the surface of cover half 3 and extends to the inside of cover half 3, and pivot 706 passes through the bearing and rotates with cover half 3 and be connected, and pivot 706's surface fixedly connected with aviation baffle 707 utilizes aviation baffle 707 that sets up, can lead the air current that gets into the heat dissipation cabin 5 inside through air-supply line 6.

When the swing rod 705 swings reciprocally, one end of the swing rod 705, which is close to the rotating shaft 706, drives the rotating shaft 706 and the air deflector 707 to swing reciprocally, and by using the swinging air deflector 707, the air flow entering the heat dissipation chamber 5 through the air inlet pipe 6 can be blown to the inner top wall of the heat dissipation chamber 5 evenly.

The interior roof fixedly connected with heating panel 13 of heat dissipation cabin 5, and the position of heating panel 13 corresponds with the position of groove 4 of moulding plastics, and the bottom surface fixedly connected with a set of fin 14 of heating panel 13, heating panel 13 and fin 14 all adopt the copper material to guarantee the heat conductivity of heating panel 13 and fin 14, through heating panel 13 and fin 14 that set up, can improve the heat dissipation effect to the inside injection molding of groove 4 of moulding plastics of heat dissipation cabin 5 interior roof and the area of contact of the inside air current of heat dissipation cabin 5 of flowing through.

Each radiating fin 14 is parallel to the air inlet pipe 6, so that the blocking of the radiating fin 14 to the air flow can be avoided, the contact range between the air passing around the radiating fin 14 and the outer surface of the radiating fin 14 is increased, and the air flow and the radiating fin 14 can exchange heat conveniently.

The front of cover half 3 is fixed to be inlayed and is had inlet tube 9, and the one end that cover half 3 was kept away from to inlet tube 9 is connected with outside water supply equipment, and the rear end of inlet tube 9 runs through the front of cover half 3 and extends to the inside of heat dissipation cabin 5, and the rear end fixed intercommunication of inlet tube 9 has a set of communicating pipe 10, and shower nozzle 11 is all installed on the upper portion of two communicating pipe 10 surface, and shower nozzle 11's position corresponds with the position of injection groove 4, utilizes shower nozzle 11 that sets up, can spray water to heating panel 13 and fin 14, makes the water droplet of cover on the fin 14.

The air outlet 8 is fixedly inlaid on the right side face of the fixed die 3, the left end of the air outlet 8 is communicated with the cooling cabin 5, the filter screen 12 is arranged on the right side of the air outlet 8, the filter screen 12 is arranged at the right end of the air outlet 8, and external dust and sundries can be prevented from entering the cooling cabin 5 through the filter screen 12.

Working principle: when needs carry out the cooling to the inside liquid of moulding plastics of groove 4, at first, the inside of leading-in inlet tube 9 of water and communicating pipe 10 through outside water supply equipment, then, open shower nozzle 11, utilize shower nozzle 11 that sets up, just can spray the drop of water around the roof in the heat dissipation cabin 5, then, work through the outside air pump, with the outside air through the inside of leading-in heat dissipation cabin 5 of air-supply line 6, utilize the wind-guiding subassembly 7 of setting, will get into the inside even internal roof of direction heat dissipation cabin 5 of air current of heat dissipation cabin 5, the drop of water around the internal roof of heat dissipation cabin 5 will receive the influence fast evaporation of air current, the drop of water evaporation will absorb the heat of internal roof of heat dissipation cabin 5, simultaneously, the air current of direction internal roof of heat dissipation cabin 5 will also carry out the heat exchange with the internal roof of heat dissipation cabin 5, thereby can carry out the multimode cooling to the internal roof of heat dissipation cabin 5 and the inside copper wire winding skeleton raw materials of the groove of moulding plastics 4, the cooling rate is fast, the production efficiency of copper wire winding skeleton has been improved.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a copper line wire winding skeleton injection mold, includes movable mould (1), its characterized in that: the upper surface fixed intercommunication of movable mould (1) has injection molding pipe (2), fixed mould (3) are equipped with in the below of movable mould (1), injection molding groove (4) have been seted up to the upper surface of fixed mould (3), heat dissipation cabin (5) have been seted up to the inside of fixed mould (3), the left surface of fixed mould (3) is fixed to be inlayed and is had air-supply line (6), the right-hand member of air-supply line (6) with heat dissipation cabin (5) are linked together, the right side of air-supply line (6) is provided with wind-guiding subassembly (7), the right flank of fixed mould (3) is inlayed and is had air outlet (8), the left end of air outlet (8) with heat dissipation cabin (5) are linked together, the front fixed inlet tube (9) of inlaying of the front of fixed mould (3), the rear end of inlet tube (9) runs through the front of fixed mould (3) and extends to the inside of heat dissipation cabin (5), just the rear end fixed intercommunication of inlet tube (6) has a set of communicating pipe (10), two communicating pipe (10) are all installed communicating pipe (11) on the upper portion.

2. The copper wire winding skeleton injection mold of claim 1, wherein: the right side of air outlet (8) is equipped with filter screen (12), filter screen (12) install in the right-hand member of air outlet (8).

3. The copper wire winding skeleton injection mold of claim 1, wherein: the wind-guiding subassembly (7) includes motor (701), motor (701) are installed in the front of cover half (3), the output fixedly connected with carousel (702) of motor (701), the front fixedly connected with of carousel (702) rotates post (703), the surface rotation of rotating post (703) is connected with articulated pole (704), articulated pole (704) are kept away from the one end of rotating post (703) and are articulated have pendulum rod (705), the bottom fixedly connected with pivot (706) of pendulum rod (705).

4. A copper wire bobbin injection mold according to claim 3, wherein: the rear end of the rotating shaft (706) penetrates through the outer surface of the fixed die (3) and extends to the inside of the fixed die (3), the rotating shaft (706) is rotationally connected with the fixed die (3), and an air deflector (707) is fixedly connected with the outer surface of the rotating shaft (706).

5. The copper wire winding skeleton injection mold of claim 1, wherein: the inner top wall of the cooling cabin (5) is fixedly connected with a cooling plate (13), the position of the cooling plate (13) corresponds to the position of the injection molding groove (4), and the bottom surface of the cooling plate (13) is fixedly connected with a group of cooling fins (14).

6. The copper wire winding skeleton injection mold of claim 5, wherein: each radiating fin (14) is parallel to the air inlet pipe (6).