CN208343334U - A kind of constant temperature injection mold - Google Patents

Abstract

The utility model discloses a kind of constant temperature injection molds, its structure includes injection hole, upper plate, fixation hole, connecting plate, thermostatic control plate, injection core, kerve, module, pedestal, lateral mass, closing piece, fixed pin, heat release hole, kerve is integrated with pedestal, module is set in injection core, lateral mass insertion is mounted on the base and mutually welds, a kind of constant temperature injection mold of the utility model, as temperature constantly rises, its temperature detector can incude its temperature, as temperature is excessively high, its control panel can control electromagnet and lose absorption to armature, make its movable plate under the drive of spring, disconnect its conducting sphere and connecting line, its charger is set to stop docking hot device power supply, heating rod is allowed to stop working, pass through the structure to improve equipment, make it when device temperature is excessively high, it can automatically power off, prevent equipment temperature It spends high and its mold core is caused to damage.

Description

A kind of constant temperature injection mold

Technical field

The utility model is a kind of constant temperature injection mold, belongs to technical field of mold.

Background technique

Mould industry is produced to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain institute The various moulds and tool of product are needed, in brief, mold is the tool for making formed article, and this tool is by various zero Part is constituted, and different molds is made of different parts, it mainly realizes object by the change of physical state of the formed material The processing of product shape.

Prior art discloses application No. is a kind of constant temperature injection mold of CN201620936823.X, including upper mold, on Mode, lower die and lower mode, upper cores are fixed on upper mold bottom, and lower mode is fixed at the top of lower die, and upper die and lower die molding is matched It closes, installation is provided between upper cores and upper mold bottom to the fever mechanism at the top of upper cores, the fever mechanism includes under Supreme heating wire group, heating board and the thermal insulation board being successively set at the top of upper cores, the heating board lower surface and upper surface point Be not provided with the installation space for accommodating heating wire group and thermal insulation board, but the prior art is when in use, temperature with Being continuously increased for time and increase, for a long time with this, easily mold core is damaged.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of constant temperature injection mold, with solution When in use, temperature increases the prior art with being continuously increased for time, for a long time with this, easily damages to mold core The problem of.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of constant temperature injection mould Tool, structure include injection hole, upper plate, fixation hole, connecting plate, thermostatic control plate, injection core, kerve, module, pedestal, Lateral mass, closing piece, fixed pin, heat release hole, the kerve are integrated with pedestal, and the module is set in injection core, institute It states lateral mass insertion to be mounted on the base and mutually weld, the closing piece insertion is mounted on thermostatic control plate, and the fixed pin is set In on thermostatic control plate, the heat release hole is integrated with connecting plate, the thermostatic control plate include shell, electromagnet, Armature, charger, conducting sphere, circuit closer, heating rod, connects hot device, temperature detector, spring, control panel, the electromagnet at movable plate Insertion installation is welded on the shell and mutually, and the armature is located at the right of electromagnet, and the movable plate insertion is mounted on shell Interior, the charger is set in shell, and the conducting sphere is mutually welded with spring, and the circuit closer is set in shell, the heating Inside the shell, described to connect hot device and be integrated with heating rod, the spring is in shell, the control for stick insertion installation Plate insertion installation is upper inside the shell and mutually welds, and the shell is set to the lower end surface of connecting plate.

Further, the injection hole is integrated with upper plate, and the upper plate is located at the top of connecting plate.

Further, the fixation hole is integrated with upper plate, and the injection core insertion is mounted on the base And it mutually welds.

Further, the thermostatic control plate is set to the lower end surface of connecting plate.

Further, the conducting sphere is the sphere of diameter 0.5cm.

Further, the thermostatic control plate can automatically power off when temperature is excessively high.

Further, the upper plate is made of stainless steel, and has the effect of anti-get rusty.

Beneficial effect

A kind of constant temperature injection mold of the utility model, as temperature constantly rises, temperature detector can to its temperature into Row induction, if temperature is excessively high, control panel can control electromagnet and lose absorption to armature, make its movable plate in the drive of spring Under, its conducting sphere and connecting line are disconnected, makes its charger stop docking hot device power supply, allows heating rod to stop working, by changing Into the structure of equipment, make it when device temperature is excessively high, can automatically power off, prevents device temperature excessively high and lead to its mould Core damage.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of constant temperature injection mold of the utility model；

Fig. 2 is the diagrammatic cross-section of one thermostatic control plate of the utility model.

In figure: injection hole -1, upper plate -2, fixation hole -3, connecting plate -4, thermostatic control plate -5, injection core -6, bottom Slot -7, module -8, pedestal -9, lateral mass -10, closing piece -11, fixed pin -12, heat release hole -13, shell -501, electromagnet -502, rank Iron -503, charger -505, conducting sphere -506, circuit closer -507, heating rod -508, connects hot device -509, temperature-sensitive at movable plate -504 Device -510, spring -511, control panel -512.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of constant temperature injection mold technical solution: its structure includes injection hole 1, upper plate 2, fixation hole 3, connecting plate 4, thermostatic control plate 5, injection core 6, kerve 7, module 8, pedestal 9, lateral mass 10, closing piece 11, fixed pin 12, heat release hole 13, the kerve 7 are integrated with pedestal 9, and the module 8 is set in injection core 6, institute It states the insertion of lateral mass 10 to be mounted on pedestal 9 and mutually weld, the insertion of closing piece 11 is mounted on thermostatic control plate 5, described solid Rationed marketing 12 is set on thermostatic control plate 5, and the heat release hole 13 is integrated with connecting plate 4, and the thermostatic control plate 5 includes Shell 501, electromagnet 502, armature 503, movable plate 504, charger 505, conducting sphere 506, circuit closer 507, heating rod 508, Hot device 509, temperature detector 510, spring 511, control panel 512 are connect, the insertion of electromagnet 502 is mounted on shell 501 and phase Welding, the armature 503 are located at the right of electromagnet 502, and the insertion of movable plate 504 is mounted in shell 501, the power supply Device 505 is set in shell 501, and the conducting sphere 506 is welded with 511 phase of spring, and the circuit closer 507 is set in shell 501, institute It states the insertion of heating rod 508 to be mounted in shell 501, described to connect hot device 509 and be integrated with heating rod 508, the spring 511 are set in shell 501, and the insertion of control panel 512 is mounted in shell 501 upper and mutually welds, and the shell 501 is set to The lower end surface of connecting plate 4, the injection hole 1 are integrated with upper plate 2, and the upper plate 2 is located at the upper of connecting plate 4 Side, the fixation hole 3 are integrated with upper plate 2, and the insertion of injection core 6 is mounted on pedestal 9 and mutually welds, The thermostatic control plate 5 is set to the lower end surface of connecting plate 4, and the conducting sphere 506 is the sphere of diameter 0.5cm, the constant temperature control Making sheet 5 can automatically power off when temperature is excessively high, and the upper plate 2 is made of stainless steel, and have the anti-effect got rusty Fruit.

The electromagnet of thermostatic control plate 5 described in this patent is switched on a kind of device for generating electromagnetism, in the outside of iron core The conductive winding that winding matches with its power, this coil to alive have magnetism as magnet, it is also referred to as electric Magnet, the fixed pin 12 refer to screw, are the physics and mathematical principle of the inclined-plane circular rotating and frictional force using object, follow Sequence progressively fastens the tool of implements parts.

When carrying out using constant temperature injection mold, user connects 1 mold of injection hole by injection device and injects raw material, Its raw material agglomerates molding in injection core 6, and thermostatic control plate 5 connects hot device 509 and can control the fever of heating rod 508, with Temperature constantly rise, temperature detector 510 can incude its temperature, and if temperature is excessively high, control panel 512 can be controlled Electromagnet 502 loses absorption to armature 503, makes its movable plate 504 under the drive of spring 511, make its conducting sphere 506 with connect Line disconnects, and makes its charger 505 stop docking the hot power supply of device 509, heating rod 508 is allowed to stop working.

The utility model solves the prior art when in use, and temperature increases with being continuously increased for time, long Phase, the problem of easily damaging to mold core, the utility model was combined with each other by above-mentioned component, as temperature is continuous with this Rise, temperature detector can incude its temperature, and if temperature is excessively high, control panel can control electromagnet and lose suction to armature It is attached, make its movable plate under the drive of spring, disconnect its conducting sphere and connecting line, its charger is made to stop docking hot device confession Electricity allows heating rod to stop working, and by the structure to improve equipment, makes it when device temperature is excessively high, can automatically power off, It prevents that device temperature is excessively high and its mold core is caused to damage.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of constant temperature injection mold, it is characterised in that: its structure includes injection hole (1), upper plate (2), fixation hole (3), connects Fishplate bar (4), thermostatic control plate (5), injection core (6), kerve (7), module (8), pedestal (9), lateral mass (10), closing piece (11), Fixed pin (12), heat release hole (13), the kerve (7) are integrated with pedestal (9), and the module (8) is set to injection mould On core (6), lateral mass (10) insertion is mounted on pedestal (9) and mutually welds, and closing piece (11) insertion is mounted on constant temperature On control panel (5), the fixed pin (12) is set on thermostatic control plate (5), and the heat release hole (13) is integrated with connecting plate (4) Change structure, the thermostatic control plate (5) includes shell (501), electromagnet (502), armature (503), movable plate (504), power supply Device (505), circuit closer (507), heating rod (508), connects hot device (509), temperature detector (510), spring at conducting sphere (506) (511), control panel (512), electromagnet (502) insertion are mounted on shell (501) and mutually weld, the armature (503) it is located at the right of electromagnet (502), movable plate (504) insertion is mounted in shell (501), the charger (505) it is set in shell (501), the conducting sphere (506) is mutually welded with spring (511), and the circuit closer (507) is set to shell (501) in, heating rod (508) insertion is mounted in shell (501), and connect hot device (509) and heating rod (508) are one Body structure, the spring (511) are set in shell (501), and control panel (512) insertion is mounted in shell (501) And it mutually welds, the shell (501) is set to the lower end surface of connecting plate (4).

2. a kind of constant temperature injection mold according to claim 1, it is characterised in that: the injection hole (1) and upper plate (2) It is integrated, the upper plate (2) is located at the top of connecting plate (4).

3. a kind of constant temperature injection mold according to claim 1, it is characterised in that: the fixation hole (3) and upper plate (2) It is integrated, injection core (6) insertion is mounted on pedestal (9) and mutually welds.

4. a kind of constant temperature injection mold according to claim 1, it is characterised in that: the thermostatic control plate (5), which is set to, to be connected The lower end surface of fishplate bar (4).

5. a kind of constant temperature injection mold according to claim 1, it is characterised in that: the conducting sphere (506) is diameter The sphere of 0.5cm.