CN218906051U - Automobile part forming die - Google Patents

Abstract

The utility model discloses a forming mold for auto parts, which comprises a mold body and a forming block installed in the mold body. The side wall of the mold body is equipped with a cooling forming component. The utility model relates to the technical field of forming auto parts; The auto parts forming mold starts to extract the coolant in the inner coolant tank through the liquid discharge pipe through the micro water pump. The coolant enters the coolant tank through the heat dissipation pipe and the liquid outlet pipe. The pipe enters the micro-water pump and the cooling pipe to form a cooling cycle, so that when cooling the poured mold, first of all, it does not need to consume a lot of water to cool down, which can better save resources. At the same time, the cooling liquid can be cooled and recycled. The efficiency of heat dissipation and cooling is improved, so the molding time is further shortened, and there will be no water source left in the mold during cooling, avoiding the need for secondary cleaning.

Description

A molding die for auto parts

technical field

The utility model relates to the technical field of auto parts molding, in particular to an auto parts molding die.

Background technique

Auto parts, as the actual components of the entire automobile, are produced using various materials, manufacturing processes, and molds in the production process. As the mother of industrial production, molds have a very wide range of applications in various industries. Dies through forging , injection molding, stamping and other production processes to obtain various tools for the required products.

Patent No. CN202220034794.3 discloses a multi-station molding mold for auto parts. When working, the first electric telescopic rod drives the connecting plate and the upper mold to move downward, so that the upper mold and the lower mold fit together. , to facilitate the pouring and molding of auto parts. After pouring and forming, it starts the first electric telescopic rod to drive the upper mold to move upward, and the upper mold drives the push plate, positioning rod and connecting rod to move upward. When the connecting rod and the fixed rod are in contact, the upper mold continues Moving upward, the push plate moves downward relative to the upper mold, and the push plate quickly demoulds the mold. The mold after demoulding is located in the lower mold, and then the motor is started to drive the rotating shaft, the placing seat and the lower mold to rotate, so that the right The lower mold on the side moves to the bottom of the upper mold for the pouring and molding of the next automobile part. At the same time, the water pipe is connected to the external water source. The discharged water cools the mold in the lower mold on the right side, accelerates the cooling of the mold, and then starts the second electric telescopic rod to drive the rack to reciprocate, and the rack drives the gear and the sleeve to rotate, thereby expanding the spraying area.

The device has the following disadvantages when it is used: when the external water source is sprayed through the nozzle to cool the mold, a large amount of water needs to be continuously sprayed during the production process, and there will be residual water in the mold, which will be used for subsequent pouring. Before the mold is formed, the residual water needs to be removed to continue the pouring work, which undoubtedly reduces the work efficiency of the mold.

For this reason, the utility model provides a kind of auto parts molding die, to solve the above-mentioned problems.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a molding die for auto parts, which solves the above problems.

In order to achieve the above purpose, the utility model is realized through the following technical solutions: a mold for forming auto parts, including a mold body, and a molding block installed in the mold body, the side wall of the mold body is equipped with a cooling molding assembly;

The cooling molding assembly includes a coolant tank, the coolant tank is fixedly connected to the side wall of the mold body, several cooling rods are installed on the bottom wall of the inner cavity of the coolant tank, and the top wall of the coolant tank is fixedly connected with micro Water pump, the inside of the mold body is provided with a housing cavity, the inner wall of the housing cavity is surrounded by a heat dissipation pipe, the liquid inlet of the micro water pump is connected with a liquid inlet pipe, and the left end of the liquid inlet pipe runs through the heat dissipation pipe in the mold body The top is connected, and the rear wall of the cooling liquid tank is connected with a liquid outlet pipe, and the liquid outlet pipe runs through the mold body and communicates with the bottom of the cooling pipe. The liquid outlet of the micro water pump is connected with a liquid discharge pipe, and the liquid discharge pipe The tube runs through the coolant tank and extends to the bottom of the coolant tank cavity.

Further, auxiliary components are installed on the bottom of the mold body, the auxiliary components include a dust-proof frame, a through-hole is opened on the bottom wall of the mold body, and the outer wall of the dust-proof frame is fixedly connected to the inner wall of the through-hole.

Through the above technical solution, the dustproof frame prevents external dust from entering the cavity.

Further, a cavity is opened inside the mold body, and several fixing plates are fixedly connected to the inner wall of the cavity.

Through the above technical solution, it is mainly used for the installation of subsequent components.

Further, the top wall of the fixing plate is rotatably connected with a cooling fan through a rotating shaft.

Through the above technical solution, the heat dissipation fan dissipates the heat conducted by the mold and discharges it outside through the dustproof frame.

Further, the bottom wall of the fixing plate is fixedly connected with a micro motor.

Through the above technical solution, the micro-motor is connected with an external power supply and provides power for the cooling fan.

Further, the power shafts of the micro motors are all fixedly connected to the corresponding rotating shafts through the fixed plate through the bearings.

Through the above technical proposal, the micro motor drives the rotating shaft and the cooling fan to rotate.

Further, a heat dissipation block is fixedly connected to the top wall of the cavity.

Through the above technical proposal, the heat dissipation block dissipates the heat conducted by the poured mold.

Further, the right wall of the coolant tank is provided with a feeding port, and a sealing plug is installed on the inner wall of the feeding port.

Through the above-mentioned technical solution, it is convenient to replace or add the coolant in the later stage.

Beneficial effect

The utility model provides a molding die for auto parts. Compared with the existing technology, it has the following

Beneficial effect:

(1) The auto parts forming mold starts to extract the coolant in the inner coolant tank through the liquid discharge pipe through the micro pump, the coolant enters the coolant tank through the heat dissipation pipe and the liquid outlet pipe, and the cooling rod cools the coolant , through the discharge pipe into the micro-water pump and cooling pipe to form a cooling cycle, so that when cooling the poured mold, first of all, it does not need to consume a lot of water to cool down, which can better save resources. At the same time, the cooling liquid can The cooling cycle improves the efficiency of heat dissipation and cooling, so the cooling time is further shortened, and there will be no water source left in the mold during cooling, avoiding the need for secondary cleaning.

(2), the auto parts forming mold, by starting the micro motor to drive the heat dissipation fan to dissipate heat from the poured mould, the dustproof frame prevents external dust from entering the cavity, and the heat dissipation block dissipates heat to the mould, enabling auxiliary cooling, making Auxiliary cooling can be carried out, because the heat will be conducted outward to assist cooling, which is more conducive to the cooling speed of auto parts molds.

Description of drawings

Fig. 1 is a perspective view of the external structure of the utility model;

Fig. 2 is a front view of the internal structure of the utility model;

Fig. 3 is the rear view of the external structure of the present utility model.

In the figure 1, the mold body; 2, the forming block; 3, the cooling forming component; 31, the coolant tank; 32, the cooling rod; 33, the liquid outlet pipe; 34, the micro pump; 35, the liquid inlet pipe; Tube; 37, containing cavity; 38, cooling pipe; 4, auxiliary components; 41, micro motor; 42, fixed plate; 43, cavity; 44, cooling fan; 45, cooling block; 46, dustproof frame; 47, through the mouth.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment one:

Please refer to Figures 1-3, a molding mold for auto parts, including a mold body 1, and a molding block 2 installed in the mold body 1, and a cooling molding component 3 is installed on the side wall of the mold body 1;

The cooling forming assembly 3 includes a cooling liquid tank 31, which is fixedly connected to the side wall of the mold body 1, a plurality of cooling rods 32 are installed on the bottom wall of the inner cavity of the cooling liquid tank 31, and a micro water pump is fixedly connected to the top wall of the cooling liquid tank 31 34. There is a housing cavity 37 inside the mold body 1, and a heat dissipation pipe 38 is installed around the inner wall of the housing cavity 37. The liquid inlet of the micro water pump 34 is connected with a liquid inlet pipe 35, and the left end of the liquid inlet pipe 35 runs through the heat dissipation pipe in the mold body 1 38 is connected at the top, and the back wall of the coolant tank 31 is connected with a liquid outlet pipe 33, which runs through the mold body 1 and communicates with the bottom of the cooling pipe 38, and the liquid outlet of the micro water pump 34 is connected with a liquid discharge pipe 36, and the liquid The pipe 36 runs through the coolant tank 31 and extends to the bottom of the inner cavity of the coolant tank 31;

In the embodiment of the utility model, the purpose of this setting is to avoid the need to use a large amount of water source for cooling in the later mold production process through the effect of cooling liquid recycling, so as to save water resources more effectively and avoid waste. At the same time, when the temperature is lowered, water source is avoided in the mold body 1, and there is no need to perform post-cleaning.

Embodiment two:

Please refer to Figures 1-3, this embodiment provides a technical solution on the basis of Embodiment 1: an auxiliary component 4 is installed at the bottom of the mold body 1, the auxiliary component 4 includes a dustproof frame 46, and the bottom wall of the mold body 1 is provided with The through opening 47, the outer wall of the dustproof frame 46 is fixedly connected with the inner wall of the through opening 47, the mold body 1 is provided with a cavity 43, the inner wall of the cavity 43 is fixedly connected with several fixing plates 42, and the top walls of the fixing plates 42 are connected by rotating shafts There is a cooling fan 44, the bottom wall of the fixed plate 42 is fixedly connected with a micro motor 41, the power shaft of the micro motor 41 is fixedly connected with the corresponding rotating shaft through the fixed plate 42 through the bearing, and the top wall of the cavity 43 is fixedly connected with a cooling block 45, The right wall of the coolant tank 31 is provided with a feeding port, and the inner wall of the feeding port is provided with a sealing plug;

In the embodiment of the present utility model, the purpose of this setting is that the synchronous use of the cooling fan 44 and the cooling block 45 dissipates the heat conducted after the mold is poured, and the hot air discharged by the cooling fan 44 flows from the through opening 47, the prevention The dust frame 46 is discharged, and the dust-proof frame 46 can prevent external dust from entering the inside of the mold body.

At the same time, the content not described in detail in this specification belongs to the prior art known to those skilled in the art.

When working, first, when the hot-melt metal liquid used in the pouring mold enters the mold body 1, the heat will be transferred in the mold body 1. When it is necessary to dissipate heat from the poured mold, because the external power supply , micro-water pump 34, micro-motor 41 supply power, start micro-water pump 34 and start to extract the coolant in the inner coolant tank 31 through the drain pipe 36, and the heat of the mold is taken away by the coolant and enters through the heat dissipation pipe 38 and the liquid outlet pipe 33 In the coolant tank 31, the cooling rod 32 cools the coolant, and then enters the micro water pump 34 and the heat dissipation pipe 38 through the drain pipe 36 to form a cycle for cooling, and starts the micro motor 41 to drive the heat dissipation fan 44 to dissipate heat from the cast mold , the dustproof frame 46 prevents external dust from entering the cavity 43, and the heat dissipation block 45 dissipates heat to the mold.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (8)

1. A molding die for auto parts, comprising a mold body (1), and a molding block (2) installed in the mold body (1), characterized in that: the side wall of the mold body (1) is equipped with cooling molding component(3); The cooling molding assembly (3) includes a cooling liquid tank (31), the cooling liquid tank (31) is fixedly connected with the side wall of the mold body (1), and the inner cavity bottom wall of the cooling liquid tank (31) is installed with several A cooling rod (32), the top wall of the cooling liquid tank (31) is fixedly connected with a micro-water pump (34), the inside of the mold body (1) is provided with an accommodation cavity (37), and the inner wall of the accommodation cavity (37) A heat dissipation pipe (38) is installed around it, and the liquid inlet of the micro water pump (34) is communicated with a liquid inlet pipe (35), and the left end of the liquid inlet pipe (35) runs through the heat dissipation pipe (38) in the mold body (1). ) is connected at the top, and the rear wall of the cooling liquid tank (31) is connected with a liquid outlet pipe (33), and the liquid outlet pipe (33) runs through the mold body (1) and communicates with the bottom of the cooling pipe (38). The outlet of the micro water pump (34) is connected with a drain pipe (36), and the drain pipe (36) runs through the coolant tank (31) and extends to the bottom of the inner cavity of the coolant tank (31). 2. A molding die for auto parts according to claim 1, characterized in that: an auxiliary component (4) is installed at the bottom of the mold body (1), and the auxiliary component (4) includes a dustproof frame (46 ), the bottom wall of the mold body (1) is provided with a through opening (47), and the outer wall of the dustproof frame (46) is fixedly connected with the inner wall of the through opening (47). 3. A molding die for auto parts according to claim 1, characterized in that: a cavity (43) is opened inside the mold body (1), and several inner walls of the cavity (43) are fixedly connected Fix the plate (42). 4. A molding die for auto parts according to claim 3, characterized in that: the top wall of the fixing plate (42) is rotatably connected with a cooling fan (44) through a rotating shaft. 5. A molding die for auto parts according to claim 3, characterized in that: the bottom wall of the fixing plate (42) is fixedly connected with a micro motor (41). 6. A molding die for auto parts according to claim 5, characterized in that: the power shafts of the micro motors (41) are all fixedly connected to the corresponding rotating shafts through bearings penetrating through the fixing plate (42). 7. The molding die for auto parts according to claim 3, characterized in that: the top wall of the cavity (43) is fixedly connected with a cooling block (45). 8. A molding die for auto parts according to claim 1, characterized in that: the right wall of the coolant tank (31) is provided with a feeding port, and the inner wall of the feeding port is provided with a sealing plug.

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