CN209158802U - A kind of injection mold convenient for carrying out temperature control to injection mold - Google Patents
A kind of injection mold convenient for carrying out temperature control to injection mold Download PDFInfo
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- CN209158802U CN209158802U CN201822074274.1U CN201822074274U CN209158802U CN 209158802 U CN209158802 U CN 209158802U CN 201822074274 U CN201822074274 U CN 201822074274U CN 209158802 U CN209158802 U CN 209158802U
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- injection mold
- temperature control
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Abstract
The utility model provides a kind of injection mold convenient for carrying out temperature control to injection mold, including mounting box, blower, resistance wire, rotary electric machine, connecting shaft, turntable, controller, pyrostat and low-temperature sensor, mounting box is symmetrically mounted at left and right sides of machine table upper surface, mounting box mounted inside has blower, turn be furnished with resistance wire at left and right sides of blower, rotary electric machine is assemblied in machine table lower end surface, rotary electric machine upper surface is connected with connecting shaft, connecting shaft upper surface is connected with turntable, controller is mounted on machine table lower end surface, pyrostat is assemblied in mold core upper inside, mold core inner lower is equipped with low-temperature sensor, the design solves the problems, such as injection mold in temperature control context of detection Shortcomings, the utility model is structurally reasonable, convenient for real time temperature detection, it improves product and is molded quality, high reliablity.
Description
Technical field
The utility model is a kind of injection mold convenient for carrying out temperature control to injection mold, belongs to injection mould processing neck
Domain.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying, injection mold divides into heat according to shaping characteristic
Two kinds of solidity plastic mould automobile die, thermoplastic plastic's mold；According to moulding process divide into pass mold, blow molding die, draw mould,
Thermoforming mould, hot-die (compression mould), injection mold etc., wherein hot-die in a manner of flash again can be divided into excessive formula, it is semi-positive, do not overflow
Three kinds of formula, injection mold can be divided into two kinds of cold flowing mould channel, hot runner mould with running gate system again；Movement can be divided by handling mode
It is formula, two kinds fixed.
When carrying out mold injection, the mold core in mold needs to carry out stable monitoring, and the temperature in mold core is not easy
Control, temperature of the mold core close to upper die and lower die two sides will appear not equal situation, if occurring many places in mold core, isothermal is not very
After the case where to excessive temperature differentials, then there are very big quality problems in the quality that may directly contribute injecting products, so now anxious
A kind of injection mold convenient for carrying out temperature control to injection mold is needed to solve the above-mentioned problem.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of be convenient for injection mold progress temperature control
Injection mold, to solve the problems mentioned in the above background technology, the utility model is structurally reasonable, convenient for real time temperature examine
It surveys, improves product and be molded quality, high reliablity.
To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of convenient for injection molding
Mold carries out the injection mold of temperature control, including machine table, temperature control mechanism, upper module, lower module and mold core, in the machine table
It is provided with temperature control mechanism on the left of end face, is provided with lower module on the upside of the machine table, the lower module upper surface is provided with upper mold
Block, is provided with mold core between the lower module and upper module, the mold core is arranged in lower module upper inside, the temperature control mechanism
Including mounting box, blower, resistance wire, rotary electric machine, connecting shaft, turntable, controller, pyrostat and low-temperature sensor,
The mounting box is symmetrically mounted at left and right sides of machine table upper surface, and the mounting box mounted inside has blower, and the blower is left
Right two sides turn be furnished with resistance wire, and the rotary electric machine is assemblied in machine table lower end surface, and the rotary electric machine upper surface is connected with
Spindle, the connecting shaft upper surface are connected with turntable, and the controller is mounted on machine table lower end surface, the pyrostat dress
Mold core upper inside is fitted over, the mold core inner lower is equipped with low-temperature sensor.
Further, the machine table lower end surface is equipped with the identical supporting leg of four groups of specifications.
Further, the pyrostat and low-temperature sensor pass through electric connection line respectively and are connected with controller,
Printed circuit board is installed inside the controller, and single-chip microcontroller, reservoir, relay are installed on printed circuit board and stored
Battery, the single-chip microcontroller are that bi-directional data is connect with reservoir, the output end of the pyrostat and the input terminal of single-chip microcontroller
It is connected, the output end of the low-temperature sensor is connected with the input terminal of single-chip microcontroller, the output end and relay of the single-chip microcontroller
The input terminal of device is connected, and the output end of the relay is connected with the input terminal of battery, the output end of the battery
It is connected with the input terminal of blower, the output end of the battery is connected with the input terminal of resistance wire.
Further, the rotary electric machine output end is connected with axle sleeve, and the rotary electric machine is solid by axle sleeve and connecting shaft
Fixed connection, the connecting shaft annular side are provided with bearing support.
Further, the turntable lower end surface is provided with mechanical fastener, and the turntable lower end surface passes through mechanical fastener
It is connected with connecting shaft.
Further, the rotary electric machine upper surface is provided with shaft coupling, and the rotary electric machine and shaft coupling pass through motor
Axis is connected, and the rotary electric machine is fixedly connected with machine table by motor cabinet, and the rotary electric machine passes through conducting wire and external world's electricity
Source is connected.
Further, the resistance wire is the resistance wire of rated power, and the resistance wire is provided with multiple groups, and multiple groups resistance
Silk specification is identical, is fixedly connected between the blower and mounting box by attachment base, and the left and right sides opens up inside the mounting box
There is ventilation hole.
Further, described mounting box or so end face is equipped with discharge pipe, and the discharge pipe is internally provided with filtering annular
Net.
Further, the upper module inner lower offers inner cavity one, and the pyrostat is fixed by mounting base
Inside inner cavity one, the lower module upper inside offers inner cavity two, and the low-temperature sensor is fixed on interior by mounting base
Inside chamber two.
The utility model has the beneficial effects that a kind of injection mould convenient for carrying out temperature control to injection mold of the utility model
Tool, because the utility model is added to mounting box, blower, resistance wire, rotary electric machine, connecting shaft, turntable, controller, high temp sensitive
Device and low-temperature sensor, the design in injection molding can the temperature to mold core two sides detected in real time, improve produce
Quality solves the problems, such as injection mold in temperature control context of detection Shortcomings, improves the processing efficiency of the utility model.
Because machine table lower end surface is equipped with the identical supporting leg of four groups of specifications, which can increase the stabilization of machine table
Property, because rotary electric machine output end is connected with axle sleeve, rotary electric machine is fixedly connected by axle sleeve with connecting shaft, connecting shaft annular side
It is provided with bearing support, which can be bonded convenient for rotary electric machine with connecting shaft, and the utility model is structurally reasonable, is convenient for
Real time temperature detection improves product and is molded quality, high reliablity.
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 convenient for carrying out the injection mold of temperature control to injection mold of the utility model；
Fig. 2 is that the structure of temperature control mechanism in a kind of injection mold convenient for carrying out temperature control to injection mold of the utility model is shown
It is intended to；
Fig. 3 is the cross-sectional view of controller in a kind of injection mold convenient for carrying out temperature control to injection mold of the utility model；
Fig. 4 is that the work of temperature control mechanism in a kind of injection mold convenient for carrying out temperature control to injection mold of the utility model is former
Manage block diagram；
In figure: 1- machine table, 2- temperature control mechanism, 3- upper module, 4- lower module, 5- mold core, 21- mounting box, 211- outlet air
Pipe, 22- blower, 23- resistance wire, 24- rotary electric machine, 25- connecting shaft, 26- turntable, 27- controller, 271- single-chip microcontroller, 272-
Reservoir, 273- relay, 274- battery, 28- pyrostat, 29- low-temperature sensor.
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. 4 is please referred to, the utility model provides a kind of technical solution: a kind of convenient for injection mold progress temperature control
Injection mold, including machine table 1, temperature control mechanism 2, upper module 3, lower module 4 and mold core 5, the setting of 1 upper surface of machine table left side
There is temperature control mechanism 2, lower module 4 is provided on the upside of machine table 1,4 upper surface of lower module is provided with upper module 3, lower module 4 and upper mold
Mold core 5 is provided between block 3, mold core 5 is arranged in 4 upper inside of lower module.
Temperature control mechanism 2 includes mounting box 21, blower 22, resistance wire 23, rotary electric machine 24, connecting shaft 25, turntable 26, control
Device 27, pyrostat 28 and low-temperature sensor 29, mounting box 21 are symmetrically mounted at left and right sides of 1 upper surface of machine table, peace
21 mounted inside of mounted box has blower 22, turns be furnished with resistance wire 23 at left and right sides of blower 22, rotary electric machine 24 is assemblied under machine table 1
End face, 24 upper surface of rotary electric machine are connected with connecting shaft 25, and 25 upper surface of connecting shaft is connected with turntable 26, and controller 27 is mounted on
1 lower end surface of machine table, pyrostat 28 are assemblied in 5 upper inside of mold core, and 5 inner lower of mold core is equipped with low-temperature sensor
29, which solves the problems, such as injection mold in temperature control context of detection Shortcomings.
1 lower end surface of machine table is equipped with the identical supporting leg of four groups of specifications, and supporting leg easy to process 1 use increases and add
The stability of work platform 1, pyrostat 28 and low-temperature sensor 29 are connected by being electrically connected line with controller 27 respectively, are controlled
Printed circuit board is installed inside device 27 processed, and be equipped on printed circuit board single-chip microcontroller 271, reservoir 272, relay 273, with
And battery 274, single-chip microcontroller 271 are that bi-directional data is connect with reservoir 272, the output end and single-chip microcontroller of pyrostat 28
271 input terminal is connected, and the output end of low-temperature sensor 29 is connected with the input terminal of single-chip microcontroller 271, single-chip microcontroller 271 it is defeated
Outlet is connected with the input terminal of relay 273, and the output end of relay 273 is connected with the input terminal of battery 274, electric power storage
The output end in pond 274 is connected with the input terminal of blower 22, and the output end of battery 274 is connected with the input terminal of resistance wire 23
It connects, is convenient for temperature detection data connection.
24 output end of rotary electric machine is connected with axle sleeve, and rotary electric machine 24 is fixedly connected by axle sleeve with connecting shaft 25, connects
25 annular side of axis is provided with bearing support, and rotary electric machine 24 drives connecting shaft 25 to rotate by axle sleeve, and 26 lower end surface of turntable is set
It is equipped with mechanical fastener, 26 lower end surface of turntable is connected by mechanical fastener with connecting shaft 25, and the rotary flat of turntable 26 is increased
Stability, 24 upper surface of rotary electric machine are provided with shaft coupling, and rotary electric machine 24 is connected with shaft coupling by motor shaft, rotary electric machine
24 are fixedly connected with machine table 1 by motor cabinet, and rotary electric machine 24 is connected by conducting wire with extraneous power supply, reduce rotary electric machine
24 revolving speeds realize the function of 26 stabilized (steady-state) speed of turntable.
Resistance wire 23 is the resistance wire of rated power, and resistance wire 23 is provided with multiple groups, and 23 specification of multiple groups resistance wire is identical,
It is fixedly connected between blower 22 and mounting box 21 by attachment base, the 21 inside left and right sides of mounting box offers ventilation hole, divulges information
Hole is easily installed the circulation of 21 inside wind body of box, and 21 or so end face of mounting box is equipped with discharge pipe 211, is arranged inside discharge pipe 211
There is filtering ring network, discharge pipe 211 can increase the effect of impurity screening, prevent blower convenient for conveying air quantity, filtering ring network
22 damages, 3 inner lower of upper module offer inner cavity one, and pyrostat 28 is fixed on inside inner cavity one by mounting base, under
4 upper inside of module offers inner cavity two, and low-temperature sensor 29 is fixed on inside inner cavity two by mounting base, increases high temp sensitive
The safety in utilization of device 28 and low-temperature sensor 29.
One embodiment as the utility model: heat transfer first inside mold core 5 to pyrostat 28 and low
Temperature sensor 29, pyrostat 28 and low-temperature sensor 29 carry out absorption test to heat, and pyrostat 28 and low temperature pass
Sensor 29 works and obtains temperature measuring value, and then temperature measuring value is sent in single-chip microcontroller 271 by pyrostat 28, low temperature
Temperature measuring value is sent in single-chip microcontroller 271 by sensor 29, and single-chip microcontroller 271 is using complicated matching algorithm to temperature measuring value
It is matched, while the pre-set lowest temperature angle value in 27 inside of controller and maximum temperature value, forms a temperature control section, when
After single-chip microcontroller 271 completes the matching work of temperature measuring value, single-chip microcontroller 271 issues one of control instruction, is loaded into relay 273
In, relay 273 flows through the electric current of blower 22 by controlling battery 274, to control the work of blower 22, works as pyrostat
After 28 obtain the temperature measuring value of certain parameter, blower 22 is turned on, and blower 22 starts work of drying, and blower 22 is to out
The wind of the wind of 211 delivered inside of air hose flowing, flowing reduces the temperature of upper module 3, lower module 4 and mold core 5, realizes gradually
Cooling effect, when the heat inside mold core 5 is lower than maximum temperature, blower 22 stops working, when low-temperature sensor 29 obtains one
After the temperature measuring value for determining parameter, blower 22 is again turned on, while resistance wire 23 heats work, and resistance wire 23 will be in mounting box 21
The heat in portion increases, and realizes function of the hot wind to upper module 3, lower module 4 and mold core 5, and then improve upper module 3, lower module 4
And the temperature of mold core 5, the design can improve product injection molding quality convenient for the temperature in control injection mold.
Rotary electric machine 24 can be additionally opened, rotary electric machine 24 converts electrical energy into mechanical energy, and rotary electric machine 24 rotates
Work, rotary electric machine 24 drive connecting shaft 25 rotate, connecting shaft 25 rotation drive 26 rotary work of turntable, realize upper module 3, under
The function of 5 synchronous rotary of module 4 and mold core uniformly convenient for heated or heat dissipation improves temperature control efficiency.
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 (9)
1. a kind of injection mold convenient for carrying out temperature control to injection mold, including machine table, temperature control mechanism, upper module, lower module
And mold core, it is characterised in that: be provided with temperature control mechanism on the left of the machine table upper surface, be provided with down on the upside of the machine table
Module, the lower module upper surface are provided with upper module, and mold core is provided between the lower module and upper module, and the mold core is set
It sets in lower module upper inside；
The temperature control mechanism includes mounting box, blower, resistance wire, rotary electric machine, connecting shaft, turntable, controller, pyrostat
And low-temperature sensor, the mounting box are symmetrically mounted at left and right sides of machine table upper surface, the mounting box mounted inside has
Blower, the blower left and right sides turn be furnished with resistance wire, and the rotary electric machine is assemblied in machine table lower end surface, the rotary electric machine
Upper surface is connected with connecting shaft, and the connecting shaft upper surface is connected with turntable, and the controller is mounted on machine table lower end surface, institute
It states pyrostat and is assemblied in mold core upper inside, the mold core inner lower is equipped with low-temperature sensor.
2. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Machine table lower end surface is equipped with the identical supporting leg of four groups of specifications.
3. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Pyrostat and low-temperature sensor pass through electric connection line respectively and are connected with controller, installation printing inside the controller
Circuit board, and single-chip microcontroller, reservoir, relay and battery are installed on printed circuit board, the single-chip microcontroller and reservoir
For bi-directional data connection, the output end of the pyrostat is connected with the input terminal of single-chip microcontroller, the low-temperature sensor
Output end is connected with the input terminal of single-chip microcontroller, and the output end of the single-chip microcontroller is connected with the input terminal of relay, it is described after
The output end of electric appliance is connected with the input terminal of battery, and the output end of the battery is connected with the input terminal of blower, institute
The output end for stating battery is connected with the input terminal of resistance wire.
4. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Rotary electric machine output end is connected with axle sleeve, and the rotary electric machine is fixedly connected by axle sleeve with connecting shaft, the connecting shaft annular
Side is provided with bearing support.
5. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Turntable lower end surface is provided with mechanical fastener, and the turntable lower end surface is connected by mechanical fastener with connecting shaft.
6. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Rotary electric machine upper surface is provided with shaft coupling, and the rotary electric machine is connected with shaft coupling by motor shaft, the rotary electric machine
It is fixedly connected with machine table by motor cabinet, the rotary electric machine is connected by conducting wire with extraneous power supply.
7. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Resistance wire be rated power resistance wire, the resistance wire is provided with multiple groups, and multiple groups resistance wire specification is identical, the blower with
It is fixedly connected between mounting box by attachment base, the left and right sides offers ventilation hole inside the mounting box.
8. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Mounting box or so end face is equipped with discharge pipe, and the discharge pipe is internally provided with filtering ring network.
9. a kind of injection mold convenient for carrying out temperature control to injection mold according to claim 1, it is characterised in that: described
Upper module inner lower offers inner cavity one, and the pyrostat is fixed on inside inner cavity one by mounting base, the lower die
Block upper inside offers inner cavity two, and the low-temperature sensor is fixed on inside inner cavity two by mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074274.1U CN209158802U (en) | 2018-12-11 | 2018-12-11 | A kind of injection mold convenient for carrying out temperature control to injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822074274.1U CN209158802U (en) | 2018-12-11 | 2018-12-11 | A kind of injection mold convenient for carrying out temperature control to injection mold |
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| Publication Number | Publication Date |
|---|---|
| CN209158802U true CN209158802U (en) | 2019-07-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822074274.1U Active CN209158802U (en) | 2018-12-11 | 2018-12-11 | A kind of injection mold convenient for carrying out temperature control to injection mold |
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| CN (1) | CN209158802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352568A (en) * | 2021-07-15 | 2021-09-07 | 绍兴职业技术学院 | Injection mold temperature control structure |
-
2018
- 2018-12-11 CN CN201822074274.1U patent/CN209158802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113352568A (en) * | 2021-07-15 | 2021-09-07 | 绍兴职业技术学院 | Injection mold temperature control structure |
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