CN209273909U - A kind of injection molding machine of plastic with pre-add heat function - Google Patents
A kind of injection molding machine of plastic with pre-add heat function Download PDFInfo
- Publication number
- CN209273909U CN209273909U CN201821439875.1U CN201821439875U CN209273909U CN 209273909 U CN209273909 U CN 209273909U CN 201821439875 U CN201821439875 U CN 201821439875U CN 209273909 U CN209273909 U CN 209273909U
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- China
- Prior art keywords
- injection molding
- top surface
- heater box
- injection
- box
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model is a kind of injection molding machine of plastic with pre-add heat function, including feeding device, mention material device, preheating apparatus and injection moulding apparatus, feeding device includes feed box, the discharge port of feed box is connect with the feed inlet for mentioning material device, preheating apparatus includes heater box, heater box top surface is equipped with several equally distributed cylindrical heater grooves, heater box top surface is equipped with fixed plate, fixed plate lower end is equipped with several and heating one-to-one electrically heated rod of groove, electrically heated rod is located in heating groove, heater box lower end is communicated with trapezoidal heated funnel, electric boiling plate is equipped on the side wall of heater box and heated funnel.The utility model increases restoring force when each injection molding, and preheating apparatus can preheat injection raw material, so as to shorten the time that injection raw material melts in melting furnace, and then improves work efficiency.In addition, the utility model with mentioning material device, can give heater box automatic charging, artificial material resources are reduced a large amount of.
Description
Technical field
The utility model relates to injection molding machine of plastic technical field more particularly to a kind of plastic injections with pre-add heat function
Machine.
Background technique
With the rapid development of society, plastic shaped articles application is also more and more extensive, injection (mo(u)lding) machine (abbreviation injector
Or injection molding machine) it is that the main of plastic products of various shapes is made using mould for plastics in thermoplastic or thermosetting property material
Molding equipment, injection moulding are realized by injection molding machine and mold,
For plastics in each injection molding, restoring force is small when injection molding every time, influences the efficiency of injection molding.In addition, general modeling
Injection molding machine is expected without pre-add heat function, and the time for making injection raw material enter melting furnace thawing is long, to reduce working efficiency.
Summary of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of plastic injection with pre-add heat function
Machine.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of plastics note with pre-add heat function
Molding machine, including feeding device, mention material device, preheating apparatus and injection moulding apparatus, feeding device include feed box, feed box upper end
Equipped with feed inlet, and feed box lower end is equipped with discharge port, and the discharge port of feed box connect with the feed inlet for mentioning material device, preheats
Device includes heater box, and heater box top surface is equipped with several equally distributed cylindrical heater grooves, and heater box top surface, which is equipped with, to be fixed
Plate, fixed plate lower end are equipped with several and heating one-to-one electrically heated rod of groove, and electrically heated rod is located in heating groove, heating
Case lower end is communicated with trapezoidal heated funnel, is equipped with electric boiling plate on the side wall of heater box and heated funnel, electric boiling plate it is outer
Side is equipped with insulating layer, and the discharge port for mentioning material device is connected to heating upper box part, and supporting table, supporting table top are equipped with below heated funnel
Face is connected with support frame, and top surface of support frame is equipped with melting furnace, the discharge port of heated funnel lower end and the feed inlet of fusing furnace top surface
Connection, support countertop are equipped with lower injection mold, and fastening on lower injection mold has upper injection mold, is connected at the top of upper injection mold
The support countertop of mobile platform, lower injection mold two sides is respectively provided with a vertical hydraulic cylinder, the piston rod of hydraulic cylinder and shifting
Moving platform bottom surface is fixedly connected, and the fixed block that top surface has cylinder shape groove is equipped between hydraulic cylinder and lower injection mold, fixed
The cylinder shape groove bottom surface of block is equipped with electromagnet, and mobile platform bottom surface both side is respectively provided with a cylindrical inserted link, inserted link lower end position
In in the cylinder shape groove of fixed block, inserted link lower end is equipped with bar magnet, and the polarity at the adjacent end of bar magnet and electromagnet is identical, moves
Moving platform and upper injection mold are equipped with injection molding through-hole, and the exit of the injection molding through-hole of mobile platform top surface is equipped with telescoping tube,
The other end of telescoping tube is connected with injection molding tube, and the other end of injection molding tube and the discharge port of melting furnace connect, and injection molding tube, which is equipped with, takes out modeling
Pump is taken out and is equipped with temperature detector on the injection molding tube of modeling pump discharge position, is equipped with valve on injection molding tube.
Feed box inclined bottom surface, and bottom surface is lower close to the side for mentioning material device.
Mentioning material device is the screw conveyor placed vertically.
Fixed plate is equipped with handle.
The beneficial effects of the utility model are: restoring force when the utility model increases each injection molding, preheating
Device can preheat injection raw material, so as to shorten the time that injection raw material melts in melting furnace, and then improve
Working efficiency.In addition, the utility model with mentioning material device, can give heater box automatic charging, artificial material resources are reduced a large amount of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of heater box；
In figure: 1- feeding device；2- mentions material device；3- preheating apparatus；4- injection moulding apparatus；5- feed box；6- heater box；
7- heats groove；8- heated funnel；9- fixed plate；10- electrically heated rod；11- electric boiling plate；12- insulating layer；13- supporting table；
14- support frame；15- melting furnace；16- takes out modeling pump；Injection mold under 17-；The upper injection mold of 18-；19- mobile platform；20- is hydraulic
Cylinder；21- fixed block；22- electromagnet；23- inserted link；24- bar magnet；25- telescoping tube；26- injection molding tube；27- temperature detector；
28- valve；
It is described in detail below with reference to the embodiments of the present invention referring to attached drawing.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples:
As shown in Figure 1, 2, a kind of injection molding machine of plastic with pre-add heat function, including feeding device 1, mention material device 2, is pre-
Heating device 3 and injection moulding apparatus 4, feeding device 1 include feed box 5, and 5 upper end of feed box is equipped with feed inlet, and 5 lower end of feed box
Equipped with discharge port, the discharge port of feed box 5 is connect with the feed inlet for mentioning material device 2, and preheating apparatus 3 includes heater box 6, heating
6 top surface of case is equipped with several equally distributed cylindrical heater grooves 7, and 6 top surface of heater box is equipped with fixed plate 9, and 9 lower end of fixed plate is set
There is several and heating one-to-one electrically heated rod 10 of groove 7, electrically heated rod 10 is located in heating groove 7, and 6 lower end of heater box connects
It is connected with trapezoidal heated funnel 8, is equipped with electric boiling plate 11, the outside of electric boiling plate 11 on the side wall of heater box 6 and heated funnel 8
Equipped with insulating layer 12, the discharge port for mentioning material device 2 is connected to 6 top of heater box, and supporting table 13, branch are equipped with below heated funnel 8
Support 13 top surface of platform is connected with support frame 14, and 14 top surface of support frame is equipped with melting furnace 15, the discharge port of 8 lower end of heated funnel and fusing
The feed inlet of 15 top surface of furnace connects, and 13 top surface of supporting table is equipped with lower injection mold 17, and fastening on lower injection mold 17 has upper injection molding
Mold 18 is connected with mobile platform 19 at the top of upper injection mold 18, and 13 top surface of supporting table of lower 17 two sides of injection mold is respectively provided with one
The piston rod of a vertical hydraulic cylinder 20, hydraulic cylinder 20 is fixedly connected with 19 bottom surface of mobile platform, hydraulic cylinder 20 and lower injection mould
The fixed block 21 that top surface has cylinder shape groove is equipped between tool 17, the cylinder shape groove bottom surface of fixed block 21 is equipped with electromagnet
22,19 bottom surface both side of mobile platform is respectively provided with a cylindrical inserted link 23, and the cylinder that 23 lower end of inserted link is located at fixed block 21 is recessed
In slot, 23 lower end of inserted link is equipped with bar magnet 24, and bar magnet 24 is identical with the polarity at the adjacent end of electromagnet 22,19 He of mobile platform
Upper injection mold 18 is equipped with injection molding through-hole, and the exit of the injection molding through-hole of 19 top surface of mobile platform is equipped with telescoping tube 25, stretches
The other end of the draw 25 is connected with injection molding tube 26, and the other end of injection molding tube 26 is connect with the discharge port of melting furnace 15, on injection molding tube 26
Equipped with modeling pump 16 is taken out, takes out and temperature detector 27 is installed on the injection molding tube 26 of 16 outlet ports of modeling pump, be equipped on injection molding tube 26
Valve 28.
5 inclined bottom surface of feed box, and bottom surface is lower close to the side for mentioning material device 2.
Mentioning material device 2 is the screw conveyor placed vertically.
Fixed plate 9 is equipped with handle.
When utility model works, injection raw material enters in feed box 5 from the feed inlet of feed box 5, then is mentioned material device 2
Injection raw material is transported in heater box 6, electrically heated rod 10 and electric boiling plate 11 carry out pre-add to the injection raw material in heater box 6
Heat, preheated injection raw material enters in melting furnace 15 from heated funnel 8 to be melted, so as to shorten injection raw material in melting furnace
The time melted in 15, and then improve work efficiency.It takes out modeling pump 16 and the injection raw material after thawing is pumped into lower injection mold
It is molded between 17 and upper injection mold 18, when injection molding, hydraulic cylinder 20 pushes mobile platform 19 to move up, together
When, bar magnet 24 is powered, and bar magnet 24 is identical with the polarity at the adjacent end of electromagnet 22, generates between electromagnet 22 and bar magnet 24
Repulsion, thus restoring force when increasing each injection molding.The utility model, can be to heater box 6 certainly with material device 2 is mentioned
Dynamic feeding, has reduced artificial material resources a large amount of.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the method concept of the utility model and the various improvement of technical solution progress are used, or without
Improvement directly applies to other occasions, both is within the protection scope of the present invention.
Claims (4)
1. a kind of injection molding machine of plastic with pre-add heat function, including feeding device (1), mention material device (2), preheating apparatus
(3) and injection moulding apparatus (4), which is characterized in that feeding device (1) includes feed box (5), and feed box (5) upper end is equipped with feed inlet,
And feed box (5) lower end is equipped with discharge port, the discharge port of feed box (5) is connect with the feed inlet for mentioning material device (2), pre-add hot charging
Setting (3) includes heater box (6), and heater box (6) top surface is equipped with several equally distributed cylindrical heater grooves (7), heater box (6)
Top surface is equipped with fixed plate (9), and fixed plate (9) lower end is equipped with the one-to-one electrically heated rod (10) of several and heating groove (7), electricity
Heating rod (10) be located at heating groove (7) in, heater box (6) lower end is communicated with trapezoidal heated funnel (8), heater box (6) and plus
It is equipped on the side wall of heat leak bucket (8) electric boiling plate (11), the outside of electric boiling plate (11) is equipped with insulating layer (12), mentions material device
(2) discharge port is connected to heater box (6) top, is equipped with supporting table (13) below heated funnel (8), and supporting table (13) top surface is solid
It is connected to support frame (14), support frame (14) top surface is equipped with melting furnace (15), the discharge port and melting furnace of heated funnel (8) lower end
(15) the feed inlet connection of top surface, supporting table (13) top surface are equipped with lower injection mold (17), and fastening on lower injection mold (17) has
Upper injection mold (18), upper injection mold (18) top are connected with mobile platform (19), the supporting table of lower injection mold (17) two sides
(13) top surface is respectively provided with a vertical hydraulic cylinder (20), the fixed company of the piston rod of hydraulic cylinder (20) and mobile platform (19) bottom surface
It connects, the fixed block (21) that top surface has cylinder shape groove, fixed block is equipped between hydraulic cylinder (20) and lower injection mold (17)
(21) cylinder shape groove bottom surface is equipped with electromagnet (22), and mobile platform (19) bottom surface both side is respectively provided with a cylindrical inserted link
(23), inserted link (23) lower end is located in the cylinder shape groove of fixed block (21), and inserted link (23) lower end is equipped with bar magnet (24), magnetic
Iron staff (24) is identical with the polarity at electromagnet (22) adjacent end, and mobile platform (19) and upper injection mold (18) are equipped with injection molding and lead to
The exit in hole, the injection molding through-hole of mobile platform (19) top surface is equipped with telescoping tube (25), and the other end of telescoping tube (25) is connected with
The other end of injection molding tube (26), injection molding tube (26) is connect with the discharge port of melting furnace (15), and injection molding tube (26), which is equipped with, takes out modeling pump
(16), it takes out and is equipped with temperature detector (27) on the injection molding tube (26) of modeling pump (16) outlet port, injection molding tube is equipped on (26)
Valve (28).
2. the injection molding machine of plastic according to claim 1 with pre-add heat function, which is characterized in that feed box (5) bottom surface
Inclination, and bottom surface is lower close to the side for mentioning material device (2).
3. the injection molding machine of plastic according to claim 1 with pre-add heat function, which is characterized in that mentioning material device (2) is
The screw conveyor placed vertically.
4. the injection molding machine of plastic according to claim 1 with pre-add heat function, which is characterized in that fixed plate is set on (9)
There is handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439875.1U CN209273909U (en) | 2018-09-04 | 2018-09-04 | A kind of injection molding machine of plastic with pre-add heat function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821439875.1U CN209273909U (en) | 2018-09-04 | 2018-09-04 | A kind of injection molding machine of plastic with pre-add heat function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209273909U true CN209273909U (en) | 2019-08-20 |
Family
ID=67603061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821439875.1U Expired - Fee Related CN209273909U (en) | 2018-09-04 | 2018-09-04 | A kind of injection molding machine of plastic with pre-add heat function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209273909U (en) |
-
2018
- 2018-09-04 CN CN201821439875.1U patent/CN209273909U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20200904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |