CN217891763U - Circulating water cooling equipment for injection molding machine - Google Patents

Abstract

The utility model discloses a circulating water cooling plant for injection molding machine, include: the box, sedimentation chamber, cooling chamber and storage chamber have been seted up in proper order to the inner chamber of box from left to right, the inner wall of box is provided with three communicating pipe, and the water inlet is installed to the one end that is located left communicating pipe, and the frame is installed to the other end that is located left communicating pipe, two spouts have been seted up to the top outer wall of frame, the one end of spring is installed to the inner wall of spout, the stopper is installed to the other end of spring, the filter screen is installed to the inner chamber of frame. This circulating water cooling equipment for injection molding machine in-service use, can realize the branch chamber of hot water and cold water and handle to make water cool off fast, guarantee to plastic products's cooling rate invariant, do not influence the finished product and make, can filter aquatic impurity simultaneously, and can quick replacement and clearance filter screen, guarantee water cyclic utilization's quality.

Description

Circulating water cooling equipment for injection molding machine

Technical Field

The utility model relates to a water-cooling equipment technical field specifically is a circulating water-cooling equipment for injection molding machine.

Background

An injection molding machine is also known as an injection molding machine or an injection machine, and is main molding equipment for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, and is divided into a vertical type, a horizontal type and a full-electric type, wherein the injection molding machine can heat the plastics and apply high pressure to the molten plastics to inject the molten plastics to fill a die cavity, and the injection molding machine usually cools a workpiece in a water cooling mode to quickly shape the workpiece; the water cooling equipment that existing equipment used only is equipped with a water tank, and wherein the cooling rate of water self is lower, carries the direct water mixture with the water in the water tank of thermal water moreover together, and injection molding machine continuous operation back finally can lead to the temperature degree in the cooling water tank to rise to reduce the cooling efficiency to the work piece, influence the efficiency of production plastic products, based on above-mentioned problem, now provide a circulating water cooling equipment for injection molding machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circulating water cooling plant for injection molding machine to the temperature of the existing equipment that provides in solving above-mentioned background art in the cooling water tank after work a period risees, leads to the problem that descends to plastic products cooling rate.

In order to achieve the above object, the utility model provides a following technical scheme: a circulating water cooling apparatus for an injection molding machine, comprising: the box, sedimentation chamber, cooling chamber and storage chamber have been seted up in proper order to the inner chamber of box from left to right, the inner wall of box is provided with three communicating pipe, and the water inlet is installed to the one end that is located left communicating pipe, and the frame is installed to the other end that is located left communicating pipe, two spouts have been seted up to the top outer wall of frame, the one end of spring is installed to the inner wall of spout, the stopper is installed to the other end of spring, the filter screen is installed to the inner chamber of frame, the through-hole has been seted up in the left side of filter screen, two pull rings are installed to the top symmetry of filter screen, the bottom mid-mounting of box has the motor, and the output of motor extends into the inner chamber in cooling chamber, the stirring rake is installed through the shaft coupling to the output of motor, store the inner chamber right side in chamber and install the delivery port, two stabilizer blades are installed to the bottom symmetry of box.

Preferably, the shape of the communicating pipe is arranged in a zigzag manner.

Preferably, the limiting block is wedge-shaped.

Preferably, the position of the through hole corresponds to the left end of the communicating pipe on the rightmost side, and a rubber cushion is arranged at the joint of the through hole and the communicating pipe.

Preferably, the right side of the box body is provided with a water pump, and the water pump is communicated with the water outlet.

Compared with the prior art, the beneficial effects of the utility model are that: this circulating water cooling equipment for injection molding machine, through the precipitation chamber, the cooling chamber deals with water branch chamber with storing the chamber, hot water passes through the filtration of filter screen and deposits impurity in the precipitation chamber, reentrant cooling chamber, it is rotatory through motor drive stirring rake, accelerate the flow of water, dispel the heat fast, make the filter screen break away from spacingly through stirring the stopper, realize quick clearance, in the in-service use, can realize hot water and cold water's branch chamber and handle, and make water cool off fast, guarantee that the cooling rate to plastic products is invariable, do not influence the finished product and make, impurity in the while can filter, and can quick replacement and clearance filter screen, guarantee water cyclic utilization's quality.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is a schematic structural diagram of the frame of the present invention.

Fig. 3 is a top sectional view of the frame of the present invention.

In the figure: 1. the device comprises a box body, 2, a sedimentation chamber, 3, a cooling chamber, 4, a storage chamber, 5, a communicating pipe, 6, a water inlet, 7, a frame, 8, a sliding groove, 9, a spring, 10, a limiting block, 11, a filter screen, 12, a through hole, 13, a pull ring, 14, a motor, 15, a stirring paddle, 16, a water outlet, 17, a water pump, 18 and a support leg.

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. 1-3, the present invention provides a circulating water cooling apparatus for an injection molding machine, comprising: a circulating water cooling apparatus for an injection molding machine, comprising: box 1, sedimentation chamber 2, cooling chamber 3, storage chamber 4, communicating pipe 5, water inlet 6, frame 7, chute 8, spring 9, stopper 10, filter screen 11, through-hole 12, pull ring 13, motor 14, stirring paddle 15, delivery port 16, water pump 17 and stabilizer blade 18, sedimentation chamber 2 has been seted up in proper order from left to right in the inner chamber of box 1, cooling chamber 3 and storage chamber 4, the inner wall of box 1 is provided with three communicating pipe 5, be located the one end of left communicating pipe 5 and install water inlet 6, be located the other end of left communicating pipe 5 and install frame 7, two chute 8 have been seted up to the top outer wall of frame 7, the one end of spring 9 is installed to the inner wall of chute 8, spring 9 is coil spring, receive tensile or extrusion production elastic deformation, reply initial state after removing external force, stopper 10 is installed to the other end of spring 9, stopper 10 forces spring 9 to compress when moving left, utilize self elasticity of spring 9 to order that stopper 10 resets after removing external force, filter screen 11 is installed to the inner chamber of filter screen 11, through-hole 12 has been seted up on the left side of filter screen 11, two pull rings 13 have been installed to the top symmetry, box 1's bottom is installed to the bottom, and motor 14 is installed to the output end of storage chamber 14, and the output end of stirring paddle 14 that the motor 14 is installed to the inner chamber 14, the inner chamber 14 that the inner chamber of stirring paddle 15 that the inner chamber can be installed through the motor 14, the rotatory motor 14 of stirring paddle 15 of stirring is installed to the inner chamber of stirring paddle 15, the inner chamber of stirring is installed to the left side of stirring, the inner chamber of stirring paddle 15, the symmetrical axle of stirring paddle 15, the left side of the inner chamber 14, the inner chamber is installed, the stirring paddle 15.

As a preferable scheme, furthermore, the communicating pipe 5 is in a zigzag shape, which can ensure that all the cavities are communicated, ensure that water directly enters the bottom of the cavities, facilitate precipitation and slow down the mixing of hot water and cold water.

As a preferable scheme, further, the shape of the limiting block 10 is a wedge shape, so that the limiting block 10 can be driven to move when the filter screen 11 faces downwards.

As preferred scheme, further, the position of through-hole 12 corresponds with the left end of the communicating pipe 5 on rightmost side, and the two laminating department is equipped with the cushion, promotes the leakproofness, guarantees that the return water can preferentially get into the inner chamber of filter screen and discharge again.

As preferred scheme, still further, the water pump 17 is installed on the right side of box 1, and water pump 17 and delivery port 16 intercommunication utilize water pump 17 can be fast with the water suction, promote flow efficiency.

The detailed connection means is a known technology in the art, and a person in the art connects all the electrical components in the present case with a power supply adapted to the electrical components through a lead, and should select a suitable controller according to actual conditions to meet control requirements, and the detailed connection and control sequence should be described in the following working principle, in which the electrical components are electrically connected in sequence.

When in use, the inner walls of the sedimentation cavity 2, the cooling cavity 3 and the storage cavity 4 are filled with water in advance, the liquid levels in the three cavities are kept level due to the action of the communicating pipe 5, the water inlet 6 is connected with a return pipe of an external injection molding machine, the output end of the water pump 17 is connected with a water inlet pipe of the external injection molding machine, then the motor 14 is started to drive the stirring paddle 15 to rotate, the water flow rate in the cooling cavity 3 is accelerated, further quickening the heat dissipation, when the device is operated, the water pump 17 pumps the water in the storage cavity 4 into the injection molding machine to cool the workpiece, the water carries heat and flows into the bottom of the inner cavity of the sedimentation cavity 2 from the water inlet 6 through the water return pipe, meanwhile, large impurities are filtered by the filter screen 11, meanwhile, backwater is precipitated in the inner cavity of the precipitation cavity 2 to enable small-particle impurities to settle, hot water is preferentially stored at the bottom of the precipitation cavity 2 and finally enters the inner cavity of the cooling cavity 3 after being cooled for a period of time, the cooling water is quickly radiated by stirring to reduce the temperature to the room temperature and finally enters the inner cavity of the storage cavity 4 for storage, thus forming a closed loop, when the filter screen 11 needs to be replaced, the limiting block 10 is shifted to the right and the spring 9 is compressed, when the limiting block 10 is separated from the limiting of the filter screen 11, the filter screen 11 can be taken out by pulling the pull ring 13, the filter screen 11 is placed downwards after being cleaned, the limit block 10 is moved rightwards by utilizing the limit of the filter screen 11, the spring 9 is compressed, when the filter screen 11 completely enters the inner cavity of the frame 7, the self elasticity of the spring 9 is utilized to drive the limiting block 10 to reset, the filter screen 11 is prevented from being separated upwards, in actual use, not only can prevent hot water from being directly mixed with cold water and avoid the integral temperature rise of water, meanwhile, the cooling of water can be accelerated, return water can be filtered, and the quality of circulating water is guaranteed.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "center position", "the other end", "up", "one side", "top", "inside", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap-fit," "plug-in," "weld," "mount," "set," "interference fit," "screw-on," "pin-on," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral whole; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

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

Claims (5)

1. The utility model provides a circulating water cooling plant for injection molding machine which characterized in that includes: box (1), sedimentation chamber (2), cooling chamber (3) and storage chamber (4) have been seted up in proper order from left to right to the inner chamber of box (1), the inner wall of box (1) is provided with three communicating pipe (5), and water inlet (6) are installed to the one end that is located left communicating pipe (5), and frame (7) are installed to the other end that is located left communicating pipe (5), two spout (8) have been seted up to the top outer wall of frame (7), the one end of spring (9) is installed to the inner wall of spout (8), stopper (10) are installed to the other end of spring (9), filter screen (11) are installed to the inner chamber of frame (7), through-hole (12) have been seted up in the left side of filter screen (11), two pull rings (13) are installed to the top symmetry of filter screen (11), the bottom mid-mounting of box (1) has motor (14), and the output of motor (14) extends into the inner chamber of cooling chamber (3), stirring rake (15) are installed through the shaft coupling to the output of motor (14), the right side of storing chamber (4) is installed delivery port (16), the symmetry of stabilizer blade (18).

2. A circulating water cooling apparatus for an injection molding machine according to claim 1, characterized in that: the communicating pipe (5) is arranged in a Z shape.

3. The circulating water cooling apparatus for an injection molding machine according to claim 1, characterized in that: the limiting block (10) is wedge-shaped.

4. The circulating water cooling apparatus for an injection molding machine according to claim 1, characterized in that: the position of the through hole (12) corresponds to the left end of the communication pipe (5) at the rightmost side, and a rubber cushion is arranged at the joint of the through hole and the communication pipe.

5. A circulating water cooling apparatus for an injection molding machine according to claim 1, characterized in that: a water pump (17) is installed on the right side of the box body (1), and the water pump (17) is communicated with the water outlet (16).

Images