Cooling and shaping device for precise injection molded part

Abstract

The utility model discloses a cooling and shaping device for a precise injection molded part. The cooling device comprises a shell, a positioning and shaping assembly arranged on the surface of the shell and a cooling assembly arranged in the shell, the cooling assembly comprises an open groove formed in the bottom of the inner side of the shell, a plurality of cooling blocks are detachably connected into the open groove, a cover plate is connected to the surface of the open groove in a matched mode, and the cover plate is connected with the shell. The two ends of the cover plate are fixedly connected with connecting blocks, a cooling block works to cool a water source in the shell, so that the precise injection molding part is rapidly cooled through the cooled water source, the pre-cooling procedure can be conducted in advance, a motor works to drive blades connected with the output end of the motor to rotate, the water source in the shell is circulated, and the cooling efficiency is improved. And the motor is a waterproof motor, so that when the injection molding part cooling device is used, the cooling efficiency of the whole interior of the injection molding part cooling device is high, and efficient and rapid cooling is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding equipment technical field, concretely is a kind of cooling and setting device of precision injection molding. BACKGROUND

[0002] The selection of plastic parts is mainly determined by the type of plastic (thermoplastic or thermoset), the initial form, and the shape and size of the product. Injection molding parts are generally made by molding, transfer molding, and injection molding. Laminating, molding and thermoforming are used to shape plastics in a plane. The above methods can be used for rubber processing. In addition, casting and other methods using liquid monomers or polymers as raw materials are also used. Among these methods, extrusion and injection molding are the most commonly used and basic molding methods. Injection molding refers to various injection molding products produced by injection molding machines, including various packaging, parts, etc. It is mainly made of polyethylene or polypropylene and other materials with the addition of various organic solvents.

[0003] The existing patent (publication number CN218785773U) discloses an injection molding cooling device, which includes a chain plate conveyor belt arranged horizontally, a suction hood fixed below the chain plate conveyor belt, and an air extractor. The upper end of the suction hood is open, and the lower end is connected to the air inlet pipe of the air extractor through a communication pipe. The middle section of the chain plate conveyor belt is located directly above the open part of the suction hood. A water cooling assembly is fixed above the chain plate conveyor belt. The water cooling assembly extends from one end of the chain plate conveyor belt to the other end, and the two ends of the water cooling assembly are respectively connected to the water inlet pipe and the water outlet pipe. The utility model solves the problem of the injection molding parts being separated from the conveyor belt during air cooling in the prior art.

[0004] However, there are some problems in the use of the existing injection molding cooling device. 1. The injection molding cooling device on the market has low cooling efficiency inside the whole device, which is not convenient for efficient and rapid cooling, thereby reducing the overall processing efficiency. 2. The injection molding cooling device on the market lacks a positioning and shaping device during cooling, which reduces the convenience of use and makes it difficult to use accurately. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of cooling and setting device of precision injection molding to solve the problems raised in the above background art.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a shell, a positioning and shaping assembly arranged on the surface of the shell, and a cooling assembly arranged inside the shell.

[0007] The cooling assembly includes a slot formed in the bottom of the inside of the shell, the cooling block is detachably connected inside the slot, the cooling block is multiple, the surface of the slot is matched with the cover plate, the both ends of the cover plate are fixedly connected with the connecting block, the water source inside the shell is cooled by the cooling block;

[0008] The positioning and shaping assembly includes the mounting seat arranged in the inside of the shell, the mounting seat is multiple, one end of the mounting seat is matched with the hydraulic rod, one end of the hydraulic rod is detachably connected with the clamping plate, the clamping plate is movably connected in the inside of the shell, and the precise injection molding part is positioned by the clamping plate.

[0009] Preferably, the cooling assembly further includes the pipe detachably connected in the inside of the shell, the pipe is multiple and oppositely distributed.

[0010] Preferably, the inside of the shell is provided with the inner cavity, the bottom of the inner cavity is provided with the slot, and the surface of the inner cavity is detachably connected with the pipe.

[0011] Preferably, one end of the pipe is matched with the support, one end of the support is detachably connected with the motor, and the output end of the motor is connected with the paddle input end.

[0012] Preferably, the positioning and shaping assembly further includes the first protective shell matched with the surface of the hydraulic rod.

[0013] Preferably, the inside of the shell is fixedly connected with the transverse plate, the surface of the transverse plate is provided with the placing groove, and the inside of the placing groove is detachably connected with the mounting seat.

[0014] Preferably, the surface of the shell is fixedly connected with the handle on both sides, the transverse plate is multiple, and the surface of the transverse plate is matched with the second protective shell.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The utility model discloses: when cooling, the close injection part is placed in the inner cavity of the shell inside, at this time, the power supply current output end of multiple cooling blocks is connected through the external power supply, and the water source in the shell is cooled by the cooling block work, thereby the precision injection part is cooled quickly through the water source after cooling, it can carry out precooling process in advance, the installation convenience is increased that the cooling block is installed through the slot of the inner cavity bottom, the slot is protected through the cover plate, and the cover plate is installed with the inner cavity bottom through the connecting block, in the cooling process, the power supply current output end of multiple motors is connected through the external power supply, and the motor work drives the paddle connected with the output end to rotate, carries out the water circulation in the shell, increases the cooling efficiency, and the motor is waterproof motor, and then the injection part cooling device is used, and the cooling efficiency of the whole inside is higher, and it is convenient to cool efficiently and quickly, thereby the overall processing efficiency is improved.

[0017] 2. The utility model discloses: when positioning and shaping, the power supply current output end of multiple hydraulic rods is connected through the external power supply, and the hydraulic rod work drives the detachable connection of one end clamping plate and carries out the clamping cooling of precision injection part, and can carry out positioning and shaping treatment to it, and the hydraulic rod is installed in the placing groove that opens and shuts on the surface of horizontal plate through the mounting seat, and the hydraulic rod is multiple groups and is opposite distribution, and it is convenient to clamp precision injection part, and then the injection part cooling device has a device when cooling positioning and shaping to it, thereby it improves the use convenience, and it is convenient to use accurate positioning. ACCURACY

[0018] Figure 1 It is the whole structure schematic diagram of the utility model embodiment;

[0019] Figure 2 It is the slot internal structure schematic diagram of the utility model embodiment;

[0020] Figure 3 It is the placing groove internal structure schematic diagram of the utility model embodiment;

[0021] Figure 4 It is the catheter structure schematic diagram of the utility model embodiment

[0022] In the drawing: 1, shell;2, handle;3, inner cavity;4, horizontal plate;5, positioning and shaping assembly;501, placing groove;502, mounting seat;503, hydraulic rod;504, clamping plate;505, first protection shell;506, second protection shell;6, cooling assembly;601, slot;602, cooling block;603, cover plate;604, connecting block;605, catheter;606, support;607, motor;608, paddle. Specific implementation

[0023] To facilitate the solution of the problem, this utility model provides a cooling and shaping device for precision injection molded parts. The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0024] Example

[0025] Please see Figures 1-4 This embodiment provides: a housing 1, a positioning and shaping component 5 disposed on the surface of the housing 1, and a cooling component 6 disposed inside the housing 1. The cooling component 6 includes a slot 601 formed in the bottom inner side of the housing 1. A cooling block 602 is detachably connected inside the slot 601. There are multiple cooling blocks 602. A cover plate 603 is fitted to the surface of the slot 601. Connecting blocks 604 are fixedly connected to both ends of the cover plate 603. The cooling blocks 602 cool the water source inside the housing 1. The positioning and shaping component 5 includes a mounting base 502 disposed inside the housing 1. There are multiple mounting bases 502. A hydraulic rod 503 is fitted to one end of the mounting base 502. A clamping plate 504 is detachably connected to one end of the hydraulic rod 503. The clamping plate 504 is movably connected inside the housing 1 and is used to position the precision injection molded part.

[0026] In this embodiment, the cooling assembly 6 further includes a conduit 605 detachably connected inside the housing 1. There are multiple conduits 605 arranged in opposite directions. The housing 1 has an inner cavity 3. The bottom of the inner cavity 3 has a slot 601. The conduit 605 is detachably connected to the surface of the inner cavity 3. One end of the conduit 605 is connected to a bracket 606. One end of the bracket 606 is detachably connected to a motor 607. The output end of the motor 607 is connected to the input end of a blade 608.

[0027] Specifically, the impeller 608 is protected by the conduit 605, which provides guiding force when the impeller 608 rotates. The motor 607 is installed in the conduit 605 through the bracket 606 connected at one end, which increases the convenience of connection and allows the cooling water to circulate inside the housing 1, avoiding heat accumulation in one place.

[0028] Furthermore, the positioning and shaping component 5 also includes a first protective shell 505 that is connected to the surface of the hydraulic rod 503. A horizontal plate 4 is fixedly connected inside the shell 1. A placement groove 501 is opened on the surface of the horizontal plate 4. A mounting base 502 is detachably connected inside the placement groove 501. Handles 2 are fixedly connected to both sides of the surface of the shell 1. There are multiple horizontal plates 4. A second protective shell 506 is connected to the surface of the horizontal plate 4.

[0029] Specifically, the first protective shell 505 and the second protective shell 506 protect the multiple hydraulic rods 503, the placement groove 501 facilitates the installation of the hydraulic rods 503, and the handle 2 facilitates the movement of the entire housing 1 by the user, thus increasing the ease of use.

[0030] Working Principle: The precision injection molded part is placed in the inner cavity 3 inside the housing 1. At this time, the power output terminals of multiple cooling blocks 602 are connected to an external power source. The cooling blocks 602 work to cool the water source inside the housing 1, thereby rapidly cooling the precision injection molded part. This allows for a pre-cooling process. The cooling blocks 602 are installed through slots 601 at the bottom of the inner cavity 3, increasing installation convenience. The slots 601 are protected by a cover plate 603, which is installed to the bottom of the inner cavity 3 via a connecting block 604. During the cooling process, the power output terminals of multiple motors 607 are connected to an external power source. The motors 607 drive the paddles 608 connected to their output terminals to rotate, circulating the water source inside the housing 1 and increasing the cooling efficiency. The motor 607 is a waterproof motor. Therefore, the injection molding part cooling device has high overall internal cooling efficiency, facilitating efficient and rapid cooling, thus improving overall processing efficiency. By connecting the power output terminals of multiple hydraulic rods 503 to an external power source, the hydraulic rods 503 drive a detachable clamping plate 504 to clamp and cool the precision injection molding part, enabling positioning and shaping. The hydraulic rods 503 are installed in the opening and closing placement slots 501 on the surface of the horizontal plate 4 via mounting bases 502. The hydraulic rods 503 are multiple sets and arranged in opposite directions, facilitating the clamping of the precision injection molding part. Furthermore, the injection molding part cooling device has a positioning and shaping mechanism during cooling, thus improving ease of use and facilitating precise positioning.

[0031] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cooling and setting device for precision injection molded parts, characterized in that: The shell (1), the positioning and shaping assembly (5) arranged on the surface of the shell (1) and the cooling assembly (6) arranged in the shell (1) are comprised; The cooling assembly (6) comprises a slot (601) opened on the bottom of the inside of the shell (1), a plurality of cooling blocks (602) detachably connected in the slot (601), and a cover plate (603) cooperatively connected on the surface of the slot (601), wherein the two ends of the cover plate (603) are fixedly connected with connecting blocks (604), and the cooling blocks (602) are used for cooling the water source in the shell (1); The positioning and shaping assembly (5) comprises a plurality of mounting seats (502) arranged in the shell (1), a hydraulic rod (503) cooperatively connected at one end of the mounting seat (502), and a clamping plate (504) detachably connected at one end of the hydraulic rod (503), wherein the clamping plate (504) is movably connected in the shell (1), and the clamping plate (504) is used for positioning the precision injection molding part.

2. A cooling and setting device for precision injection moulded parts according to claim 1, characterised in that: The cooling assembly (6) further comprises a plurality of pipes (605) detachably connected in the shell (1).

3. A cooling and setting device for precision injection moulded parts according to claim 2, characterised in that: The shell (1) is internally provided with an inner cavity (3), the bottom of the inner cavity (3) is provided with a slot (601), and the surface of the inner cavity (3) is detachably connected with a pipe (605).

4. A cooling and setting device for precision injection moulded parts according to claim 2, characterised in that: One end of the pipe (605) is cooperatively connected with a support (606), one end of the support (606) is detachably connected with a motor (607), and the output end of the motor (607) is connected with a paddle (608) input end.

5. A cooling and setting device for precision injection moulded parts according to claim 1, characterized in that: The positioning and shaping assembly (5) further comprises a first protective shell (505) cooperatively connected on the surface of the hydraulic rod (503).

6. A cooling and setting device for precision injection moulded parts according to claim 1, characterized in that: The shell (1) is internally fixedly connected with a horizontal plate (4), the surface of the horizontal plate (4) is provided with a placing groove (501), and the inside of the placing groove (501) is detachably connected with a mounting seat (502).

7. A cooling and setting device for precision injection moulded parts according to claim 6, characterised in that: The surface of the shell (1) is fixedly connected with a handle (2) on both sides, the horizontal plate (4) is provided with a plurality of second protective shells (506) cooperatively connected on the surface.

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