CN216992967U - Temperature control flow path structure of highlight non-flow mark die - Google Patents

Abstract

The utility model discloses a temperature control flow path structure of a highlight non-flow mark mold, which comprises a mold main body, wherein a dismounting structure is arranged on one side of the mold main body, a temperature control structure main body is arranged on one side, away from the mold main body, of the dismounting structure, a cooling groove is arranged in the temperature control structure main body, and a refrigerator is arranged on the inner side of the temperature control structure main body. According to the utility model, the water inlet pipe, the water pump, the vertical pipes, the transverse pipes and the flow dividing pipes are arranged, the electromagnetic valve is controlled to operate, so that the cooled water is quantitatively conveyed into the quantitative water tank through the connecting pipe, the water pump is turned on, the water in the quantitative water tank enters the flow dividing pipes through the water outlet pipe, and after entering the flow dividing pipes, the electromagnetic valve on part of the vertical pipes is turned on according to the cooling requirement and if high-strength cooling is required, so that the water can flow into all the vertical pipes through the flow dividing pipes and enter all the transverse pipes, the mould main body is cooled, and the problem that the cooling strength cannot be adjusted according to the requirement by the temperature control structure is effectively solved.

Description

A temperature-controlled flow path structure for a high-gloss mold without flow marks

technical field

The utility model relates to the technical field of high-gloss non-flow-mark molds, in particular to a temperature-controlled flow path structure of a high-gloss non-flow-mark mold.

Background technique

High-gloss non-flow mark injection molding machine is a new injection molding technology emerging in recent years. Its mold is called high-gloss non-flow mark mold. This technology ensures the shape and finish of the mold surface. The surface defects of the product, such as weld lines, shrinkage, floating wire, deformation, etc., have been well controlled, and finally the injection molded product has a very high surface finish, greater product strength and better surface hardness. The role of the machine is very prominent, and its performance will directly affect the quality of the product. The core of the temperature control system is the controller and the temperature control flow path.

At present, the temperature control structure used for the high-gloss non-flow mark mold cannot adjust the cooling intensity as needed, so that the transitional cooling will affect the mold processing effect, and the temperature control structure penetrates into the interior of the mold and cannot be disassembled, resulting in internal pipe fittings in Replacement is not possible as it ages.

Utility model content

The purpose of this utility model is to solve the problem that the temperature control structure cannot adjust the cooling intensity according to the needs and the temperature control structure pipe fittings cannot be disassembled, and provides a temperature control flow path structure of a high-gloss mold without flow marks, so as to solve the problems proposed in the above background technology. question.

In order to achieve the above purpose, the present invention provides the following technical solutions: a temperature control flow path structure for a high-gloss mold without flow marks, comprising a mold body, one side of the mold body is provided with a disassembly structure, and the disassembly structure is far away from the mold body. A temperature control structure main body is arranged on one side of the temperature control structure body, a cooling tank is arranged inside the temperature control structure main body, and a refrigerator is installed on the inner side of the temperature control structure main body, and a connecting pipe is connected to the bottom end of the cooling tank. A solenoid valve is installed on the pipe, and the bottom end of the connecting pipe is provided with a quantitative water tank, one side of the quantitative water tank is connected with a water outlet pipe, a water pump is installed on the water outlet pipe, and the top of the water outlet pipe is provided with a shunt pipe, so The top of the shunt pipe is provided with a vertical pipe, and one end of the shunt pipe is provided with a return pipe.

Preferably, the inside of the mold body is provided with a machining groove, one end of the vertical pipe is provided with a horizontal pipe, and the inner side of the mold body is provided with a mounting groove matching the horizontal pipe.

Preferably, the dismantling structure includes a mounting plate, an inserting plate, a fixing groove and a bolt, and a mounting plate is provided on one side of the mold main body, and an inserting plate is provided on the side of the mounting plate close to the mold main body, and the inserting plate is provided with an inserting plate. A fixing groove is arranged on the inner side of the die body on the outer side, and a bolt is arranged on the inner side of the insert plate.

Preferably, the mounting plate and the die body are fixedly connected by fixing grooves and bolts, and the inner side of the inserting plate is provided with thread grooves matching the bolts.

Preferably, the inner side of the temperature control structure body is provided with a water inlet pipe, and the water inlet pipe penetrates into the interior of the cooling tank, and the return pipe penetrates into the interior of the cooling tank.

Preferably, a solenoid valve is installed on the connecting pipe and the vertical pipe, a water pump is installed on both the water outlet pipe and the return pipe, and a temperature sensor is arranged on the inner wall of the cooling tank.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The utility model controls the operation of the solenoid valve by setting the water inlet pipe, the water pump, the vertical pipe, the horizontal pipe and the shunt pipe, so that the cooled water is quantitatively transported to the quantitative water tank through the connecting pipe, and the water pump is turned on, then the water in the quantitative water tank is quantitatively transported. Enter into the shunt pipe through the water outlet pipe, after entering the shunt pipe, according to cooling needs, if high-intensity cooling is required, open the solenoid valve on some of the standpipes, so that water can flow into all the standpipes through the shunt pipe, and It enters all the horizontal tubes to cool the main body of the mold, which effectively solves the problem that the temperature control structure cannot adjust the cooling intensity as needed;

2. The utility model is provided with bolts, plug-in plates, fixing grooves and installation plates, and the bolts at both ends of the die body are screwed by tools, so that they can be pulled out from the plug-in plate and pulled out from the fixing grooves. It drives the two sets of insert plates on one side to be pulled out from the fixing groove, and separates the mounting plate from the mold body, so that when the mounting plate is separated, it drives a plurality of transverse tubes to be pulled out from the installation grooves in the mold body, so that the transverse tubes can be removed. The replacement effectively solves the problem that the temperature control structural pipe fittings cannot be disassembled.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention.

Figure 2 is a schematic diagram of a vertical pipe of the present invention.

Figure 3 is a schematic diagram of the water inlet pipe of the present invention.

FIG. 4 is an enlarged schematic view of A in FIG. 3 of the present invention.

In the figure: 1. Mold main body; 2. Processing groove; 3. Disassembly structure; 301. Mounting plate; 302. Insert plate; 303. Fixing groove; 304. Bolt; , cooling tank; 7, refrigerator; 8, temperature sensor; 9, connecting pipe; 10, solenoid valve; 11, quantitative water tank; 12, water outlet pipe; 13, water pump; 14, shunt pipe; 15, stand pipe; 16, Horizontal pipe; 17. Return pipe.

Detailed ways

In order to make the technical means, creation features, achievement goals and effects of the present invention easy to understand and understand, the present invention will be further described below with reference to the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" The orientation or positional relationship indicated by "" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation is therefore not to be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present utility model, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "provided with", "connected", etc., should be understood in a broad sense, for example, "connected" may be a fixed The connection can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, and it can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-4 , an embodiment of a temperature control flow path structure of a high-gloss non-flow mark mold provided by the present utility model: a temperature control flow path structure of a high-gloss non-flow mark mold, including a mold main body 1, a mold main body 1 A disassembly structure 3 is provided on one side of the mold, and a temperature control structure main body 4 is disposed on the side of the disassembly structure 3 away from the mold main body 1. The interior of the temperature control structure main body 4 is provided with a cooling groove 6, and the inside of the temperature control structure main body 4 is installed In the refrigerator 7, the bottom end of the cooling tank 6 is connected with a connecting pipe 9, a solenoid valve 10 is installed on the connecting pipe 9, and the bottom end of the connecting pipe 9 is provided with a quantitative water tank 11, and one side of the quantitative water tank 11 is connected with a water outlet pipe 12 The water outlet pipe 12 is provided with a water pump 13, the top of the water outlet pipe 12 is provided with a branch pipe 14, the top of the branch pipe 14 is provided with a vertical pipe 15, and one end of the branch pipe 14 is provided with a return pipe 17.

The inside of the mold main body 1 is provided with a machining groove 2, one end of the vertical pipe 15 is provided with a horizontal pipe 16, and the inner side of the mold main body 1 is provided with a mounting groove matching the horizontal pipe 16. The machining groove 2 is used for product processing. 16 cools the mold body 1 together with the vertical pipe 15, and the installation groove is used for inserting the horizontal pipe 16 into the mold body 1 to cool it.

The disassembly structure 3 includes a mounting plate 301, an inserting plate 302, a fixing groove 303 and a bolt 304, and a mounting plate 301 is provided on one side of the mold main body 1, and an inserting plate 302 is provided on the side of the mounting plate 301 close to the mold main body 1, and the inserting plate The outer side of 302 is located on the inner side of the mold main body 1 and is provided with a fixing groove 303, and the inner side of the insert plate 302 is provided with bolts 304. The bolts 304 at both ends of the mold main body 1 are screwed by a tool to be pulled out from the insert plate 302 and fixed from the insert plate 302. If the slot 303 is pulled out, then the mounting plate 301 is pulled at this time, so that it drives the two sets of insert plates 302 on one side to be pulled out from the fixing slot 303, and the mounting plate 301 is separated from the mold body 1, so that the mounting plate 301 is separated from the main body 1. The horizontal tubes 16 are drawn out from the mounting grooves in the die body 1, and the horizontal tubes 16 can be replaced.

The mounting plate 301 and the mold body 1 are fixedly connected by fixing grooves 303 and bolts 304. The inner side of the insert plate 302 is provided with a thread groove that matches the bolts 304, and the insert plate 302 on the side of the mounting plate 301 is inserted into the inside of the mold body 1 for fixing After the groove 303 is in the slot 303 , the mounting plate 301 is attached to the mold body 1 . At this time, the bolts 304 are inserted into the insert plate 302 to fix the mounting plate 301 and the mold body 1 .

The inner side of the main body 4 of the temperature control structure is provided with a water inlet pipe 5, and the water inlet pipe 5 penetrates into the interior of the cooling tank 6, and the return pipe 17 penetrates into the interior of the cooling tank 6, and the water inlet pipe 5 is used to transport external water to the cooling tank 6. Cooling is performed in the middle, and the return pipe 17 is used to transport the water in the vertical pipe 15 and the horizontal pipe 16 to the cooling tank 6 again.

A solenoid valve 10 is installed on the connecting pipe 9 and the vertical pipe 15, a water pump 13 is installed on both the water outlet pipe 12 and the return pipe 17, and the inner wall of the cooling tank 6 is provided with a temperature sensor 8, and the external water enters the cooling through the water inlet pipe 5. In the tank 6, at this time, the refrigerator 7 is running to cool the water, and the solenoid valve 10 is controlled to operate, so that the cooled water is quantitatively transported to the quantitative water tank 11 through the connecting pipe 9, and the water pump 13 is turned on. Enter into the shunt pipe 14 through the water outlet pipe 12. After entering the shunt pipe 14, according to cooling needs, if high-intensity cooling is required, the solenoid valve 10 on part of the standpipe 15 is opened, so that the water can flow into all the water through the shunt pipe 14. into the vertical pipes 15, and into all the horizontal pipes 16, so as to cool the mold body 1.

Working principle: When the utility model is used, it is necessary to understand the simple structure of the utility model. First, as shown in Figures 1-3, the external water enters the cooling tank 6 through the water inlet pipe 5, and the refrigerator 7 operates at this time. Cool the water, control the operation of the solenoid valve 10, so that the cooled water is quantitatively transported to the quantitative water tank 11 through the connecting pipe 9, and the water pump 13 is turned on, then the water in the quantitative water tank 11 enters the shunt pipe 14 through the water outlet pipe 12, After entering the shunt pipe 14, according to cooling needs, if high-intensity cooling is required, the solenoid valve 10 on part of the standpipe 15 is opened, so that water can flow into all the standpipes 15 through the shunt pipe 14, and enter all the standpipes 15. After cooling, the water pump 13 on the return pipe 17 is turned on, and the water after heat exchange flows into the cooling tank 6 through the return pipe 17 for re-cooling, which is convenient for the next use.

As shown in FIG. 1 and FIG. 4 , the bolts 304 at both ends of the die body 1 are screwed by a tool to be pulled out from the insert plate 302 and out of the fixing groove 303 , then the mounting plate 301 is pulled at this time to drive one side The two sets of inserting plates 302 are pulled out from the fixing grooves 303, and the mounting plate 301 is separated from the mold body 1, so that when the mounting plate 301 is separated, a plurality of transverse tubes 16 are pulled out from the mounting grooves in the mold body 1, so that the The horizontal tube 16 is replaced.

The above descriptions are only the embodiments of the present invention, and the common knowledge such as the well-known specific structures and characteristics in the solutions are not described too much here. It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. A temperature control flow path structure of a high-gloss non-flow mark mold, comprising a mold main body (1), characterized in that: one side of the mold main body (1) is provided with a disassembly structure (3), and the disassembly structure ( 3) A temperature control structure body (4) is provided on the side away from the mold body (1), a cooling groove (6) is provided inside the temperature control structure body (4), and the inner side of the temperature control structure body (4) A refrigerator (7) is installed, a connecting pipe (9) is connected to the bottom end of the cooling tank (6), a solenoid valve (10) is installed on the connecting pipe (9), and the bottom of the connecting pipe (9) is The end is provided with a quantitative water tank (11), one side of the quantitative water tank (11) is connected with a water outlet pipe (12), a water pump (13) is installed on the water outlet pipe (12), and the top of the water outlet pipe (12) A shunt pipe (14) is provided, the top of the shunt pipe (14) is provided with a vertical pipe (15), and one end of the shunt pipe (14) is provided with a return pipe (17). 2. The temperature control flow path structure of a high-gloss mold without flow marks according to claim 1, characterized in that: a machining groove (2) is provided inside the mold main body (1), and the vertical pipe (15) ) is provided with a transverse tube (16) at one end, and a mounting groove matching the transverse tube (16) is provided on the inner side of the die main body (1). 3. The temperature control flow path structure of a high-gloss mold without flow marks according to claim 1, characterized in that: the disassembly structure (3) comprises a mounting plate (301), a plug-in plate (302), a fixing groove ( 303) and bolts (304), and one side of the mold body (1) is provided with a mounting plate (301), and the side of the mounting plate (301) close to the mold body (1) is provided with an insert plate (302), so A fixing groove (303) is provided on the outer side of the inserting plate (302) on the inner side of the mold main body (1), and a bolt (304) is arranged on the inner side of the inserting plate (302). 4. The temperature control flow path structure of a high-gloss mold without flow marks according to claim 3, wherein the mounting plate (301) and the mold body (1) pass through the fixing groove (303), the bolt (304) ) is fixedly connected, and the inner side of the plug-in plate (302) is provided with a threaded groove matching the bolt (304). 5. The temperature control flow path structure of a high-gloss mold without flow marks according to claim 1, characterized in that: the inner side of the temperature control structure main body (4) is provided with a water inlet pipe (5), and the water inlet pipe ( 5) Penetrates into the cooling tank (6), and the return pipe (17) penetrates into the cooling tank (6). 6. The temperature control flow path structure of a high-gloss mold without flow marks according to claim 1, wherein a solenoid valve (10) is installed on the connecting pipe (9) and the vertical pipe (15), A water pump (13) is installed on both the water outlet pipe (12) and the return pipe (17), and a temperature sensor (8) is arranged on the inner wall of the cooling tank (6).

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