CN216443006U - Multi-station temperature control injection molding machine - Google Patents
Multi-station temperature control injection molding machine Download PDFInfo
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- CN216443006U CN216443006U CN202122153281.2U CN202122153281U CN216443006U CN 216443006 U CN216443006 U CN 216443006U CN 202122153281 U CN202122153281 U CN 202122153281U CN 216443006 U CN216443006 U CN 216443006U
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- injection molding
- molding machine
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 239000000463 material Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 abstract description 39
- 238000007711 solidification Methods 0.000 abstract description 2
- 230000008023 solidification Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a multi-station temperature control injection molding machine, which relates to the technical field of injection molding machines and comprises a workbench and a limiting connecting arm arranged at the right end of the top of the workbench, wherein a material conveying hopper is arranged at the inner side of the limiting connecting arm, a rotating station is arranged at the top of the workbench close to the left, an external connecting frame is arranged on the outer surface of the bottom of the material conveying hopper, a screw transmission extrusion mechanism is arranged at the bottom of the material conveying hopper, and the screw transmission extrusion mechanism penetrates through the external connecting frame and extends above the rotating station. The injection molding machine can monitor the temperature of the raw materials, is convenient for workers to identify the temperature of the raw materials, further effectively avoids the solidification phenomenon of the raw materials due to the excessively low temperature, enables the workers to heat the raw materials in time, can effectively avoid the blockage situation of the bottom of the inner cavity of the conveying hopper, can reduce the adhesion situation of the raw materials at the bottom of the inner cavity of the conveying hopper, enables the raw materials to fall rapidly, and further improves the practicability of the injection molding machine.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to a multi-station temperature control injection molding machine.
Background
The existing injection molding machine is provided with a feed hopper communicated with a heating material cylinder, an injection rod is arranged in the heating material cylinder in a matched mode, and the heating material cylinder is arranged outside the injection material cylinder in a matched mode. The injection process is characterized in that plastic raw materials are supplied to a heated injection tube through a feed hopper of an injection molding machine, the raw materials pass through an injection rod which rotates continuously and then pass through an externally heated charging barrel to generate shear heat, so that the plastic raw materials are melted into a fluid shape and are collected into a collecting cavity formed by the charging barrel and a nozzle.
The following problems exist in the prior art:
1. in the traditional multi-station injection molding machine, the temperature of the raw materials cannot be confirmed in the injection molding process of the raw materials, and the cooled raw materials are easy to block;
2. traditional multistation injection molding machine is moulded plastics the in-process at the raw materials, and the raw materials is produced cohered in its inner chamber bottom easily, and then hardens inside the export easily, the circulation of the in-process of long-term work raw materials of not being convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multi-station temperature control injection molding machine, which has a temperature observation function and solves the problems that the temperature of a raw material cannot be confirmed in the injection molding process of the traditional multi-station injection molding machine and the cooled raw material is easy to block; wherein another kind of purpose is solved traditional multistation injection molding machine, and at the raw materials by the in-process of moulding plastics, the raw materials coheres easily in its inner chamber bottom, and then hardens the problem inside in the export easily to reach the effect of the quick circulation work of guarantee raw materials.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a multistation accuse temperature injection molding machine, includes the workstation and sets up in the spacing linking arm of its top right-hand member, the inboard of spacing linking arm is provided with defeated hopper, the top of workstation just leans on a left side to be provided with the rotation station.
The outer surface of the bottom of the material conveying hopper is provided with an outer connecting frame, the bottom of the material conveying hopper is provided with a screw transmission extrusion mechanism, the screw transmission extrusion mechanism penetrates through the outer portion of the outer connecting frame, and one end of the screw transmission extrusion mechanism is located above the rotating station.
The utility model discloses a screw rod drive extrusion mechanism, including outer link, be provided with the top of numerical control mechanism, the inboard bottom of outer link is provided with numerical control mechanism, the top of numerical control mechanism is provided with thermodetector, thermodetector is located screw rod drive extrusion mechanism's below, and thermodetector is through being provided with circuit and numerical control mechanism electric connection.
The technical scheme of the utility model is further improved as follows: the conveying hopper comprises a hopper body, a cover body, a driving mechanism and a transmission rod, wherein the cover body is arranged at the top of the hopper body, the driving mechanism is arranged at the center of the top of the cover body, and the transmission rod is fixedly connected to the bottom end of the driving mechanism.
The technical scheme of the utility model is further improved as follows: the outer surface of the transmission rod is provided with an inclined scraper, the bottom of the inclined scraper is provided with a dredging contact, and the bottom of the dredging contact is movably connected with the bottom of the inner cavity of the hopper body.
The technical scheme of the utility model is further improved as follows: both ends have all been seted up the spread groove about the inner chamber bottom of hopper body, the inner wall of spread groove inlays and is equipped with the elastic plate.
The technical scheme of the utility model is further improved as follows: the magnetic guide block I and the magnetic guide block II are symmetrically arranged on the inner sides of the connecting groove and the elastic plate, and the end parts of the magnetic guide block I and the magnetic guide block II are movably connected through a corrugated elastic frame.
The technical scheme of the utility model is further improved as follows: the inner chamber of hopper body is provided with the screen frame, the transfer line runs through in the screen frame, and the surface of transfer line is provided with the stirring frame.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a multi-station temperature control injection molding machine, which is characterized in that an external connecting frame, a screw transmission extrusion mechanism, a rotating station, a numerical control mechanism and a temperature detector are combined at the bottom of a material conveying hopper, so that the material conveying hopper can be subjected to temperature monitoring in the process of extruding raw materials from the rotating station through the screw transmission extrusion mechanism, workers can conveniently recognize the temperature of the raw materials, and the solidification phenomenon of the raw materials due to too low temperature is effectively avoided, so that the workers can timely perform heating work.
2. The utility model provides a multi-station temperature control injection molding machine, which can effectively avoid the blockage condition at the bottom of an inner cavity of a conveying hopper by adopting the combination arrangement of a transmission rod, an inclined scraper, a dredging contact, an elastic plate, a first magnetic guide block, a second magnetic guide block and a corrugated elastic frame in the conveying hopper, and can reduce the adhesion condition of raw materials at the bottom of the inner cavity, so that the raw materials can quickly fall down, and the practicability of the injection molding machine is further improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is a schematic structural diagram of the present invention.
In the figure: 1. a work table; 2. a limiting connecting arm; 3. a material conveying hopper; 4. an outer connecting frame; 5. a screw drive extrusion mechanism; 6. rotating the station; 7. a numerical control mechanism; 8. a temperature detector; 9. an elastic plate; 10. A first magnetic guide block; 11. a second magnetic guide block; 12. a corrugated elastic frame; 31. a hopper body; 32. a cover body; 33. a drive mechanism; 34. a transmission rod; 35. an inclined scraper; 36. dredging the contact; 37. a screen frame; 38. a stirring frame; 39. and connecting the grooves.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-4, the utility model provides a multi-station temperature-control injection molding machine, which comprises a workbench 1 and a limiting connecting arm 2 arranged at the right end of the top of the workbench, wherein a material conveying hopper 3 is arranged at the inner side of the limiting connecting arm 2, a rotating station 6 is arranged at the top and close to the left of the workbench 1, an external connecting frame 4 is arranged on the outer surface of the bottom of the material conveying hopper 3, a screw transmission extrusion mechanism 5 is arranged at the bottom of the material conveying hopper 3, the screw transmission extrusion mechanism 5 penetrates through the outer part of the external connecting frame 4, one end of the screw transmission extrusion mechanism 5 is positioned above the rotating station 6, and in the using process of the multi-station temperature-control injection molding machine, injection molding raw materials are stored in the material conveying hopper 3, and in the injection molding process, the screw transmission extrusion mechanism 5 can extrude and inject the raw materials into the rotating station 6.
The inboard bottom of outer link 4 is provided with numerical control mechanism 7, the top of numerical control mechanism 7 is provided with thermodetector 8, thermodetector 8 is located screw drive extrusion mechanism 5's below, and thermodetector 8 is through being provided with circuit and numerical control mechanism 7 electric connection, carry out the in-process that the raw materials was extruded at screw drive extrusion mechanism 5 to revolving position 6, thermodetector 8 can carry out temperature monitoring to it, numerical control mechanism 7 is convenient for staff discernment working process in screw drive extrusion mechanism 5 temperature, and then effectively avoid the raw materials because the low phenomenon that can't extrude of solidifying is produced at screw drive extrusion mechanism 5 to the temperature, in order to remind the staff can in time carry out the heater worker.
Example 2
As shown in fig. 1 to 4, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the material conveying hopper 3 comprises a hopper body 31, a cover body 32, a driving mechanism 33 and a transmission rod 34, the cover body 32 is arranged at the top of the hopper body 31, the driving mechanism 33 is arranged at the center of the top of the cover body 32, the transmission rod 34 is fixedly connected to the bottom end of the driving mechanism 33, an inclined scraper 35 is arranged on the outer surface of the transmission rod 34, a dredging contact 36 is arranged at the bottom of the inclined scraper 35, the driving mechanism 33 adopts a motor as a power source during the injection molding work, the transmission rod 34 arranged at the bottom of the driving mechanism can drive the inclined scraper 35 and the dredging contact 36 to rotate, and the dredging contact 36 can effectively avoid the blockage condition at the bottom of the inner cavity of the material conveying hopper 3.
The bottom of the dredging contact 36 is movably connected with the bottom of the inner cavity of the hopper body 31, the left end and the right end of the bottom of the inner cavity of the hopper body 31 are respectively provided with a connecting groove 39, an elastic plate 9 is embedded in the inner wall of the connecting groove 39, the inner sides of the connecting groove 39 and the elastic plate 9 are symmetrically provided with a first magnetic guide block 10 and a second magnetic guide block 11, the first magnetic guide block 10 is movably connected with the end part of the second magnetic guide block 11 through a corrugated elastic frame 12, the inner cavity of the hopper body 31 is provided with a filter screen frame 37, the transmission rod 34 penetrates through the filter screen frame 37, the outer surface of the transmission rod 34 is provided with a stirring frame 38, the filter screen frame 37 can filter out a hardened part inside the raw material, meanwhile, the stirring frame 38 can homogenize the texture of the raw material, when the dredging contact 36 rotates, the elastic plate 9 can be impacted to bounce, under the magnetic pole repulsion force of the first magnetic guide block 10 and the guide block 11 and the elastic action of the corrugated elastic frame 12 connecting the magnetic guide block and the guide block, the vibration frequency of the elastic plate 9 can be increased, so that the adhesion condition of the raw materials at the bottom of the inner cavity of the elastic plate can be reduced, and the raw materials can fall rapidly.
The working principle of the multi-station temperature control injection molding machine is described in detail below.
As shown in fig. 1-4, during the injection molding process, the screw-driven extrusion mechanism 5 can extrude and inject the raw material into the interior of the rotating station 6, the temperature detector 8 can monitor the temperature of the raw material, the numerical control mechanism 7 is convenient for the staff to identify the temperature of the screw-driven extrusion mechanism 5 during the working process so as to remind the staff of heating in time, thereby effectively avoiding the phenomenon that the raw material is solidified and can not be extruded at the screw-driven extrusion mechanism 5 due to too low temperature, the driving mechanism 33 operates to enable the transmission rod 34 arranged at the bottom of the driving mechanism to drive the inclined scraper 35 and the dredging contact 36 to rotate, the screen frame 37 can filter the hardened part inside the raw material, meanwhile, the stirring frame 38 can homogenize the texture of the raw material, the dredging contact 36 can effectively avoid the blockage condition at the bottom of the inner cavity of the material conveying hopper 3 during the rotating process, and simultaneously impact the elastic plate 9 to bounce, under the magnetic pole repulsion of the first magnetic guide block 10 and the magnetic guide block 11 and the elastic action of the corrugated elastic frame 12, the oscillation frequency of the elastic plate 9 can be increased, and the adhesion condition of the raw materials at the bottom of the inner cavity of the elastic plate can be reduced.
The present invention has been described in general terms above, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (6)
1. The utility model provides a multistation accuse temperature injection molding machine, includes workstation (1) and sets up in spacing linking arm (2) of its top right-hand member, the inboard of spacing linking arm (2) is provided with defeated hopper (3), its characterized in that: a rotating station (6) is arranged on the top and left side of the workbench (1);
an outer connecting frame (4) is arranged on the outer surface of the bottom of the material conveying hopper (3), a screw transmission extruding mechanism (5) is arranged at the bottom of the material conveying hopper (3), the screw transmission extruding mechanism (5) penetrates through the outer portion of the outer connecting frame (4), and one end of the screw transmission extruding mechanism (5) is located above the rotating station (6);
the utility model discloses a screw rod drive extrusion mechanism, including outer link (4), the inboard bottom of outer link (4) is provided with numerical control mechanism (7), the top of numerical control mechanism (7) is provided with thermodetector (8), thermodetector (8) are located the below of screw rod drive extrusion mechanism (5), and thermodetector (8) are through being provided with circuit and numerical control mechanism (7) electric connection.
2. The multi-station temperature-control injection molding machine according to claim 1, characterized in that: the conveying hopper (3) comprises a hopper body (31), a cover body (32), a driving mechanism (33) and a transmission rod (34), wherein the cover body (32) is arranged at the top of the hopper body (31), the driving mechanism (33) is arranged at the center of the top of the cover body (32), and the transmission rod (34) is fixedly connected to the bottom end of the driving mechanism (33).
3. The multi-station temperature-control injection molding machine according to claim 2, characterized in that: the outer surface of the transmission rod (34) is provided with an inclined scraper (35), the bottom of the inclined scraper (35) is provided with a dredging contact (36), and the bottom of the dredging contact (36) is movably connected with the bottom of an inner cavity of the hopper body (31).
4. A multi-station temperature-control injection molding machine according to claim 3, characterized in that: connecting groove (39) have all been seted up at both ends about the inner chamber bottom of hopper body (31), the inner wall of connecting groove (39) inlays and is equipped with springboard (9).
5. The multi-station temperature-control injection molding machine according to claim 4, characterized in that: the magnetic guide block I (10) and the magnetic guide block II (11) are symmetrically arranged on the inner sides of the connecting groove (39) and the elastic plate (9), and the end parts of the magnetic guide block I (10) and the magnetic guide block II (11) are movably connected through a corrugated elastic frame (12).
6. The multi-station temperature-control injection molding machine according to claim 2, characterized in that: the inner chamber of hopper body (31) is provided with strainer frame (37), transfer line (34) run through in strainer frame (37), and the surface of transfer line (34) is provided with stirring frame (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153281.2U CN216443006U (en) | 2021-09-08 | 2021-09-08 | Multi-station temperature control injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122153281.2U CN216443006U (en) | 2021-09-08 | 2021-09-08 | Multi-station temperature control injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216443006U true CN216443006U (en) | 2022-05-06 |
Family
ID=81347591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122153281.2U Expired - Fee Related CN216443006U (en) | 2021-09-08 | 2021-09-08 | Multi-station temperature control injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216443006U (en) |
-
2021
- 2021-09-08 CN CN202122153281.2U patent/CN216443006U/en not_active Expired - Fee Related
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| 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: 20220506 |