CN210788912U - Automobile connector mould with cooling function - Google Patents

Abstract

The utility model discloses an automobile connector mould with cooling function, which belongs to the connector mould heat radiation field, and comprises a mould base and a mould base fixedly connected at the upper end of the mould base, a lower template is arranged at the upper end of the mould base, a mould core is arranged on the lower template, an upper template is arranged on the lower template, the lower end of the upper template is provided with a fixed mould, the lower end of the fixed mould is provided with a mould core matched with the mould core, a group of electric telescopic cylinders are fixedly connected at the two sides of the bottom of the mould base, the number of the group of electric telescopic cylinders is two, a double cooling water path device is arranged by respectively arranging a lower cooling water path device and an upper cooling water path device on the mould base and the lower template, which is beneficial to improving the cooling effect of the mould, and simultaneously, a plurality of cooling water paths are respectively arranged on the lower cooling water path device and, the temperature required for forming the product is easy to control.

Description

Automobile connector mould with cooling function

Technical Field

The utility model relates to a connector mould heat dissipation field, more specifically say, relate to an automobile connector mould with cooling function.

Background

An automotive connector is a component that is frequently contacted by the automotive manufacturing industry and is used for erecting a communication bridge between a blocked part or isolated and non-communicated circuits in a circuit, so that current flows and the circuit realizes a preset function.

The connector production mould is required to be used to the automotive connector in the production process, and as the cooling system of mould, traditional water route cooling mode still is the most extensive cooling mode, but traditional water route cooling mode often sets up a water route, and the cooling range is narrower, does not reach fine cooling effect to the shaping product.

To this end, we propose a cooling automotive connector mold with multiple water paths to improve the cooling effect of the prior art mold.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide an automobile connector mould with cooling function sets up dual cooling water path device through setting up down cooling water path device, last cooling water path device on die carrier, lower bolster respectively, is favorable to improving the cooling effect of mould, sets up many cooling water paths on cooling water path device, the last cooling water path device down simultaneously respectively, further improves cooling efficiency, required temperature when the easy control product shaping.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The automobile connector die with the cooling function comprises a die holder and a die carrier fixedly connected to the upper end of the die holder, a lower die plate is mounted at the upper end of the die carrier, a die core is mounted on the lower die plate, an upper die plate is arranged on the lower die plate, a fixed die is arranged at the lower end of the upper die plate, a die core matched with the die core is arranged at the lower end of the fixed die, a group of electric telescopic cylinders are fixedly connected to two sides of the bottom of the die carrier, the number of the electric telescopic cylinders is two, the top ends of the two groups of electric telescopic cylinders are fixedly connected to two sides of the lower end of the upper die plate respectively, a lower cooling water path device is arranged in the die carrier, a lower water inlet pipe and a lower water outlet pipe are arranged on the lower cooling water path device, an upper cooling water path device and an upper water outlet pipe are arranged on, Go up cooling water path device, set up dual cooling water path device, be favorable to improving the cooling effect of mould, set up many cooling water paths on cooling water path device, the last cooling water path device down simultaneously respectively, further improve cooling efficiency, required temperature when controlling the product shaping easily.

Furthermore, the equal fixedly connected with a set of guide post in upper end both sides of die carrier, it is a set of the number of guide post is two, equal fixedly connected with and guide post assorted uide bushing on the both sides lateral wall of cope match-plate pattern, and the uide bushing slides and cup joints on the guide post, and the cooperation of guide post and uide bushing is favorable to improving the stationarity of cope match-plate pattern up-and-down motion.

Furthermore, lower cooling water channel device is including setting up at the inside lower inlet channel all around of die carrier, the middle part position of die carrier is opened and is chiseled down the sprue, and is a plurality of the lower inlet channel is linked together with the inner wall of sprue down respectively, all be equipped with the reposition of redundant personnel passageway on the both sides lateral wall of sprue down, two all set up the lower drainage channel that extends to on the die carrier marginal lateral wall on the lateral wall of reposition of redundant personnel passageway, add many lower cooling water channels, be favorable to expanding the inside cooling range of die carrier, improve cooling efficiency.

Further, inlet tube, sewer pipe are corresponding with inlet channel, sewer pipe's number one-to-one respectively down, inlet tube threaded connection is at inlet channel's port department down, sewer pipe threaded connection is at sewer pipe's port department down, the external water source of being convenient for under the business turn over cooling water route.

Further, go up cooling water route device including setting up at the inside upper inlet channel all around of lower bolster, the middle part position of lower bolster is dug and is had last sprue, and is a plurality of go up the sprue and be linked together with the inner wall of last sprue respectively, all set up the last drain passage that extends to on the lower template edge lateral wall on the both sides lateral wall of going up the sprue, on the same reason, add many and go up the cooling water route, be favorable to enlarging the inside cooling range of upper bolster, further improve the cooling efficiency of mould benevolence department to effectively play the rapid cooling effect to the shaping product.

Further, go up water inlet pipe, last drain pipe respectively with last inlet channel, go up drain channel's number one-to-one, go up water inlet pipe threaded connection at last inlet channel's port department, go up drain pipe threaded connection at last drain channel's port department, the external water source of being convenient for goes out and goes in cooling water route like the same.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme sets up down cooling water path device, goes up cooling water path device through setting up respectively on die carrier, lower bolster, sets up dual cooling water path device, is favorable to improving the cooling effect of mould, sets up many cooling water paths on cooling water path device, the last cooling water path device down simultaneously respectively, further improves cooling efficiency, required temperature when controlling the product shaping easily.

(2) Lower cooling water route device is including setting up at the inside lower inlet channel all around of die carrier, and the middle part position of die carrier is dug and is had lower sprue channel, and a plurality of lower inlet channels are linked together with lower sprue channel's inner wall respectively, all are equipped with the reposition of redundant personnel passageway on lower sprue channel's the both sides lateral wall, all offer the lower drainage channel that extends to on the die carrier marginal lateral wall on the lateral wall of two reposition of redundant personnel passageways, add many lower cooling water routes, be favorable to enlarging the inside cooling range of die carrier, improve cooling efficiency.

(3) Go up cooling water route device including setting up at the inside interior inlet channel all around of lower bolster, the middle part position of lower bolster is dug and is had last sprue, a plurality of upper inlet channels are linked together with the inner wall of last sprue respectively, go up and all set up the last drainage channel that extends to on the lower bolster marginal lateral wall of sprue on the both sides lateral wall, and on the same principle, add many and go up the cooling water route, be favorable to enlarging the inside cooling range of upper bolster, further improve the cooling efficiency of mould benevolence department, thereby effectively play the rapid cooling effect to the shaping product.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

FIG. 2 is a top view of the interior of the lower cooling waterway apparatus of the present invention;

fig. 3 is an internal top view of the lower cooling water path device of the present invention with a lower water inlet pipe and a lower water outlet pipe;

FIG. 4 is a top view of the upper cooling waterway apparatus of the present invention;

fig. 5 is an internal plan view of the upper cooling water channel device of the present invention with an upper water inlet pipe and an upper water outlet pipe.

The reference numbers in the figures illustrate:

the mold comprises a mold base 1, a mold base 2, a mold base 3, a lower mold plate 3, a mold core 4, an upper mold plate 5, a fixed mold 6, a mold core 7, an electric telescopic cylinder 8, a guide post 9, a guide sleeve 10, a lower water inlet pipe 11, a lower water outlet pipe 12, a lower water inlet channel 13, a lower main flow channel 14, a flow dividing channel 15, a lower water outlet channel 16, an upper water inlet pipe 17, an upper water outlet pipe 18, an upper water inlet channel 19, an upper main flow channel 20 and an upper water outlet channel 21.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, an automobile connector mold with a cooling function comprises a mold base 1 and a mold base 2 fixedly connected to the upper end of the mold base 1, a lower template 3 is installed at the upper end of the mold base 2, a mold core 4 is installed on the lower template 3, an upper template 5 is arranged on the lower template 3, a fixed mold 6 is arranged at the lower end of the upper template 5, a mold core 7 matched with the mold core 4 is arranged at the lower end of the fixed mold 6, a pouring opening is formed at the top end of the upper template 5 for injection molding, which is not shown in the figures, which is the prior art and not described herein, a group of electric telescopic cylinders 8 are fixedly connected to both sides of the bottom of the mold base 2, a group of electric telescopic cylinders 8 are provided, the number of the group of electric telescopic cylinders 8 is two, the top ends of the two groups of electric telescopic cylinders 8 are respectively fixedly connected to both sides of the lower end of the upper template 5, a group of guide posts 9 are fixedly connected to both sides of the upper, and the guide sleeve 10 is sleeved on the guide post 9 in a sliding manner, and the guide post 9 is matched with the guide sleeve 10, so that the stability of die opening and die closing is improved.

Referring to fig. 2-3, a lower cooling water channel device is arranged in a mold frame 2, the lower cooling water channel device is provided with a lower water inlet pipe 11 and a lower water outlet pipe 12, the lower cooling water channel device comprises lower water inlet channels 13 arranged around the interior of the mold frame 2, a lower main flow channel 14 is drilled in the middle of the mold frame 2, a plurality of lower water inlet channels 13 are respectively communicated with the inner wall of the lower main flow channel 14, the side walls of the lower main flow channel 14 are respectively provided with a diversion channel 15, the side walls of the two diversion channels 15 are respectively provided with a lower water outlet channel 16 extending to the side wall of the edge of the mold frame 2, a plurality of lower cooling water channels are additionally arranged, which is beneficial to expanding the cooling range of the interior of the mold frame 2 and improving the cooling efficiency, the lower water inlet pipes 11 and the lower water outlet pipes 12 respectively correspond to the number of the lower water inlet channels, the lower drainage pipe 12 is in threaded connection with the port of the lower drainage channel 16, so that an external water source can conveniently enter and exit the lower cooling water path.

Referring to fig. 4-5, an upper cooling water channel device is disposed in the lower mold plate 3, the upper cooling water channel device is provided with an upper water inlet pipe 17 and an upper water outlet pipe 18, the upper cooling water channel device includes upper water inlet channels 19 disposed around the inner portion of the lower mold plate 3, an upper main channel 20 is drilled in the middle portion of the lower mold plate 3, the upper water inlet channels 19 are respectively communicated with the inner wall of the upper main channel 20, the upper water outlet channels 21 extending to the edge side wall of the lower mold plate 3 are respectively disposed on the side walls of the upper main channel 20, and similarly, a plurality of upper cooling water channels are additionally provided, which is beneficial to expanding the cooling range of the inner portion of the upper mold plate 3 and further improving the cooling efficiency of the mold insert 4, thereby effectively achieving a rapid cooling effect on the molded product, the upper water inlet pipes 17 and the upper water outlet pipes 18 respectively correspond to the number of the upper water inlet channels 19 and the upper water outlet channels, the upper drainage pipe 18 is connected with the port of the upper drainage channel 21 in a threaded manner, so that an external water source can conveniently enter and exit the upper cooling water path.

In addition, it should be emphasized that the ports of the lower water inlet pipes 11 and the upper water inlet pipes 17 are respectively sleeved with a sealing ring, and the sealing rings are respectively in sealing engagement with the ports of the lower water inlet channels 13 and the upper water inlet channels 19 matched with the positions of the sealing rings.

When the connector mold is cooled by using the lower cooling water channel device and the upper cooling water channel device, the plurality of lower water inlet pipes 11 and the plurality of upper water inlet pipes 17 are communicated with an external water source, the cooling water source is guided into the lower water inlet channel 13 through the plurality of lower water inlet pipes 11 and is guided into the lower main flow channel 14 through the lower water inlet channel 13, the flow dividing channels 15 arranged on the side walls of the two sides of the lower main flow channel 14 are favorable for further expanding the flow range of cooling liquid so as to expand the cooling effect of the mold frame 2, and finally the lower water discharging channels 16 arranged on the flow dividing channels 15 are favorable for discharging the flowing water through the lower water discharging pipes 12;

similarly, a cooling water source is introduced into the upper water inlet channel 19 through the plurality of upper water inlet pipes 17 and is introduced into the upper main flow channel 20 through the upper water inlet channel 19, and because the width of the upper template 3 is far smaller than that of the template 2, channels for splitting are not required to be formed in the upper template 3, and the flowing cooling liquid is led out through the upper water outlet channels 21 arranged on the side walls of the two sides of the upper main flow channel 20 and is finally discharged through the upper water outlet pipes 18;

it should be noted here that, set up many cooling water routes in die carrier 2, cope match-plate pattern 3 respectively, be favorable to improving the cooling range, and inlet tube 11 and last inlet tube 17 all are provided with a plurality ofly down, are favorable to improving cooling water flow efficiency, and the internal diameter of inlet tube 11 is far less than the internal diameter of drain tube 12 down simultaneously, and the internal diameter of last inlet tube 17 is far less than the internal diameter of drain tube 21, is favorable to improving the equilibrium of intaking and drainage. The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims (6)

1. The utility model provides an automobile connector mould with cooling function, includes die holder (1) and die carrier (2) of fixed connection in die holder (1) upper end, its characterized in that: the upper end of the die carrier (2) is provided with a lower template (3), the lower template (3) is provided with a die core (4), an upper template (5) is arranged on the lower template (3), a fixed die (6) is arranged at the lower end of the upper template (5), the lower end of the fixed die (6) is provided with a die core (7) matched with the die core (4), two sides of the bottom of the die carrier (2) are fixedly connected with a group of electric telescopic cylinders (8), the number of the group of electric telescopic cylinders (8) is two, and the top ends of the two groups of electric telescopic cylinders (8) are respectively and fixedly connected with the two sides of the lower end of the upper template (5), a lower cooling water channel device is arranged in the die carrier (2), a lower water inlet pipe (11) and a lower water outlet pipe (12) are arranged on the lower cooling water channel device, an upper cooling water channel device is arranged in the lower template (3), and an upper water inlet pipe (17) and an upper water outlet pipe (18) are arranged on the upper cooling water channel device.

2. The automobile connector mold with a cooling function according to claim 1, wherein: the die carrier is characterized in that a group of guide columns (9) are fixedly connected to two sides of the upper end of the die carrier (2), the number of the guide columns (9) is two, guide sleeves (10) matched with the guide columns (9) are fixedly connected to the side walls of the two sides of the upper die plate (5), and the guide sleeves (10) are slidably sleeved on the guide columns (9).

3. The automobile connector mold with a cooling function according to claim 1, wherein: the lower cooling water channel device comprises lower water inlet channels (13) arranged on the periphery inside the die carrier (2), a lower main flow channel (14) is arranged at the middle position of the die carrier (2) in a chiseled mode, the lower water inlet channels (13) are communicated with the inner wall of the lower main flow channel (14) respectively, flow dividing channels (15) are arranged on the side walls of the two sides of the lower main flow channel (14), and lower water outlet channels (16) extending to the side wall of the edge of the die carrier (2) are arranged on the side walls of the two flow dividing channels (15).

4. The automobile connector mold with a cooling function according to claim 3, wherein: the lower water inlet pipe (11) and the lower water outlet pipe (12) are in one-to-one correspondence with the number of the lower water inlet channel (13) and the lower water outlet channel (16), the lower water inlet pipe (11) is in threaded connection with the port of the lower water inlet channel (13), and the lower water outlet pipe (12) is in threaded connection with the port of the lower water outlet channel (16).

5. The automobile connector mold with a cooling function according to claim 1, wherein: go up cooling water channel device including setting up at inside upper water inlet channel (19) all around of lower bolster (3), the middle part position of lower bolster (3) is opened and is dug main flow channel (20), and is a plurality of upper water inlet channel (19) are linked together with the inner wall of last main flow channel (20) respectively, all seted up on the both sides lateral wall of going up main flow channel (20) and extended to last drain channel (21) on lower bolster (3) edge lateral wall.

6. The automobile connector mold with a cooling function according to claim 5, wherein: go up inlet tube (17), go up drain pipe (18) respectively with go up inlet channel (19), go up the number one-to-one of drain passage (21), go up inlet tube (17) threaded connection at last inlet channel's (19) port department, go up drain pipe (18) threaded connection at last drain passage's (21) port department.

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