CN208558037U

CN208558037U - A kind of mold panel with cooling water channel

Info

Publication number: CN208558037U
Application number: CN201821014882.7U
Authority: CN
Inventors: 于慧敏; 董素芬
Original assignee: Kunshan Niu Boer Punching Block Co Ltd
Current assignee: Kunshan Niu Boer Punching Block Co Ltd
Priority date: 2018-06-28
Filing date: 2018-06-28
Publication date: 2019-03-01
Anticipated expiration: 2028-06-28

Abstract

The utility model discloses a kind of mold panels with cooling water channel, including lower panel, the center of the upper surface of lower panel has the reservoir of recess, reservoir is connected with one end of helicla flute, the other end of helicla flute intersects with the side of lower panel and constitutes liquid outlet, helicla flute is depressed on the upper surface of lower panel, and cup depth is uniform；Top panel, top panel is located below above plate, and is bonded with lower panel, and top panel has vertically communicated liquid injection pipe；Coolant liquid enters from the top of liquid injection pipe, and then by reservoir, helicla flute, liquid outlet outflow, itself cross section width into the direction of liquid outlet is gradually wide from reservoir for helicla flute.Cooling effect using this utility model panel is uniform, and the processing is simple for cooling line, at low cost.

Description

A kind of mold panel with cooling water channel

Technical field

The utility model relates to mould applications, and in particular to a kind of mold panel with cooling water channel.

Background technique

Mold is made of various parts, has panel on steel membrane, and panel close to the die cavity of mold, apply in height by some molds In the state of temperature, the product temperature in die cavity is very high, and close panel is caused to bear a large amount of heat.And panel needs to completely cut off high temperature To protect the mold component of itself and other principle die cavitys.

Utility model content

Problem to be solved in the utility model is to provide a kind of mold panel with cooling water channel, the cooling effect of panel Uniformly, the processing is simple for cooling line, at low cost.

To solve the above problems, the utility model provides a kind of mold panel with cooling water channel, in order to achieve the above objectives, The technical scheme adopted by the utility model to solve the technical problem is as follows:

A kind of mold panel with cooling water channel, comprising: the center of lower panel, the upper surface of lower panel has the storage of recess Liquid bath, reservoir are connected with one end of helicla flute, and the other end of helicla flute intersects with the side of lower panel and constitute liquid outlet, spiral shell Spin slot is depressed on the upper surface of lower panel, and cup depth is uniform；Top panel, top panel are located below above plate, and under Panel attachment, top panel have vertically communicated liquid injection pipe；Coolant liquid from the top of liquid injection pipe enter, then by reservoir, Helicla flute, liquid outlet outflow, itself cross section width into the direction of liquid outlet is gradually wide from reservoir for helicla flute.

Beneficial effect by adopting the above technical scheme is: the depth of helicla flute is uniform, processes convenient for milling machine, while helicla flute The structure that extends spirally make have longer length on its plate below, top panel larger area is covered, with changing for panel The thermal efficiency is high.After top panel is bonded with lower panel, helicla flute becomes the sealing pipeline of connection reservoir, liquid outlet.Coolant liquid A large amount of heat is taken away wherein.The width of helicla flute is gradually wide, so that cooling liquid speed, from fast slack-off, the fast place of flow velocity is just right The central area of panel is answered, i.e. the higher local cooling liquid speed of heat is fast, convenient for quickly taking away heat, so that whole cooling effect Fruit is uniform.Helicla flute recess and lower panel, big with the contact area of lower panel, lower panel is further increased closer to heat source Heat exchange efficiency.

Liquid storage trench bottom has concave spherical surface as a further improvement of the utility model, and the horizontal slice of reservoir is It is round.

Beneficial effect by adopting the above technical scheme is: around convenient for the coolant liquid after entering reservoir from liquid injection pipe Helicla flute pours in.

As the further improvement of the utility model, the lowest part of reservoir is lower than the lowest part of helicla flute.

Beneficial effect by adopting the above technical scheme is: the reserves of reservoir are relatively large, can store more coolant liquids, Convenient for improving the cooling effect that exchanges heat.

As the further improvement of the utility model, any cross-sectional outling of helicla flute is notching curve, top panel Lower surface be burnishing surface.

Beneficial effect by adopting the above technical scheme is: cross section be concave curved surface helicla flute its do not have stress concentration Place influences the structural strength of lower panel small.

As the further improvement of the utility model, top panel, lower panel material be steel.

Beneficial effect by adopting the above technical scheme is: steel facilitate processing, and structural strength is good, and heat transfer efficiency is high.

As the further improvement of the utility model, gasket, gasket center tool are equipped between top panel, lower panel Standby circular hole hole, circular hole hole size and liquid storage notch size are coincide.

Beneficial effect by adopting the above technical scheme is: gasket improves spiral shell to buffering is provided between top panel, lower panel The leakproofness of spin slot.

As the further improvement of the utility model, gasket is rubber or asbestos material.

Beneficial effect by adopting the above technical scheme is: the gasket high temperature resistant of asbestos material, sealing effect are good while resistance to Corrosion, the environment of suitable dies work.

As the further improvement of the utility model, liquid injection pipe has an extended segment of protrusion and top panel, on extended segment Has shut-off valve.

Beneficial effect by adopting the above technical scheme is: shut-off valve carries out on-off to coolant liquid convenient for the moment, facilitates control.

As the further improvement of the utility model, pass through mutually matched bolt, screw hole between top panel, lower panel It is fixed.

Beneficial effect by adopting the above technical scheme is: top panel, the fixed form of lower panel are simple, are completely embedded.

As the further improvement of the utility model, liquid outlet is equipped with infrared sensor.

Beneficial effect by adopting the above technical scheme is: convenient for the fluid temperature of real-time perception liquid outlet outflow, to obtain Know heat exchange cooling effect.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the top view of plate below a kind of embodiment of the utility model；

Fig. 2 is a kind of Section A-A figure of embodiment of the utility model；

Fig. 3 is the main view of plate below a kind of embodiment of the utility model；

Fig. 4 is a kind of main view of embodiment of the utility model；

Fig. 5 is a kind of top view of the gasket of embodiment of the utility model；

Fig. 6 is the main view of the utility model another embodiment.

1- lower panel；2- reservoir；3- helicla flute；4- liquid outlet；5- top panel；6- liquid injection pipe；7- gasket；8- circular hole Hole；9- shut-off valve；10- bolt.

Specific embodiment

Combined with specific embodiments below, the content of the utility model is described in further detail:

In order to reach the purpose of this utility model, a kind of mold panel with cooling water channel, comprising: lower panel 1, lower panel The center of 1 upper surface has a reservoir 2 of recess, and reservoir 2 is connected with one end of helicla flute 3, the other end of helicla flute 3 with Liquid outlet 4 is intersected and constituted in the side of lower panel 1, and helicla flute 3 is depressed on the upper surface of lower panel 1, and cup depth is uniform； Top panel 5, top panel 5 is located below 1 top of plate, and is bonded with lower panel 1, and top panel 5 has vertically communicated liquid injection pipe 6； Coolant liquid enters from the top of liquid injection pipe 6, is then flowed out by reservoir 2, helicla flute 3, liquid outlet 4, helicla flute 3 is from reservoir 2 into the direction of liquid outlet 4 itself cross section width it is gradually wide.

As Fig. 4, Fig. 6 show hiding profile using dotted line.

In other embodiments of the utility model, 2 bottom of reservoir has concave spherical surface, and the level of reservoir 2 is horizontal Section is circle.

In other embodiments of the utility model, the lowest part of reservoir 2 is lower than the lowest part of helicla flute 3.

In other embodiments of the utility model, any cross-sectional outling of helicla flute 3 is notching curve, above The lower surface of plate 5 is burnishing surface.

In other embodiments of the utility model, top panel 5, lower panel 1 material be steel.

In other embodiments of the utility model, as shown in fig. 6, being equipped with sealing between top panel 5, lower panel 1 Pad 7,7 center of gasket have circular hole hole 8, and 8 size of circular hole hole and 2 oral area size of reservoir are coincide.

In other embodiments of the utility model, gasket 7 is rubber or asbestos material.

In other embodiments of the utility model, as shown in fig. 6, liquid injection pipe 6 has prolonging for protrusion and top panel 5 Section is stretched, has shut-off valve 9 on extended segment.

In other embodiments of the utility model, pass through mutually matched bolt between top panel 5, lower panel 1 10, screw hole is fixed.

In other embodiments of the utility model, liquid outlet is equipped with infrared sensor.

The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique Personage can understand the content of the utility model and be implemented, do not limit the protection scope of the present invention, All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model It is interior.

Claims

1. a kind of mold panel with cooling water channel characterized by comprising

Lower panel, the center of the upper surface of the lower panel have the reservoir of recess, and the reservoir is connected with helicla flute One end, the other end of the helicla flute intersect with the side of lower panel and constitute liquid outlet, and the helicla flute is depressed in lower panel Upper surface on, and cup depth is uniform；

Top panel, the top panel is located below above plate, and is bonded with lower panel, and the top panel has vertically communicated note Liquid pipe；

Coolant liquid enters from the top of liquid injection pipe, and then by reservoir, helicla flute, liquid outlet outflow, the helicla flute is from storage Liquid bath itself cross section width into the direction of liquid outlet is gradually wide.

2. a kind of mold panel with cooling water channel according to claim 1, it is characterised in that: the liquid storage trench bottom tool Standby concave spherical surface, the horizontal slice of the reservoir are circle.

3. a kind of mold panel with cooling water channel according to claim 2, it is characterised in that: the reservoir it is minimum Place is lower than the lowest part of helicla flute.

4. a kind of mold panel with cooling water channel according to claim 3, it is characterised in that: the helicla flute it is any Cross-sectional outling is notching curve, and the lower surface of the top panel is burnishing surface.

5. a kind of mold panel with cooling water channel according to claim 4, it is characterised in that: the top panel, below The material of plate is steel.

6. a kind of mold panel with cooling water channel according to claim 5, it is characterised in that: the top panel, below Gasket is equipped between plate, the gasket center has circular hole hole, and circular hole hole size and liquid storage notch size are coincide.

7. a kind of mold panel with cooling water channel according to claim 6, it is characterised in that: the gasket is rubber Or asbestos material.

8. a kind of mold panel with cooling water channel according to claim 7, it is characterised in that: the liquid injection pipe has convex Out with the extended segment of top panel, has shut-off valve on the extended segment.

9. a kind of mold panel with cooling water channel according to claim 8, it is characterised in that: the top panel, below It is fixed between plate by mutually matched bolt, screw hole.

10. a kind of mold panel with cooling water channel according to claim 9, it is characterised in that: the liquid outlet is equipped with Infrared sensor.