CN219947046U - Metal impurity separating device in injection molding machine barrel - Google Patents
Metal impurity separating device in injection molding machine barrel Download PDFInfo
- Publication number
- CN219947046U CN219947046U CN202321479941.9U CN202321479941U CN219947046U CN 219947046 U CN219947046 U CN 219947046U CN 202321479941 U CN202321479941 U CN 202321479941U CN 219947046 U CN219947046 U CN 219947046U
- Authority
- CN
- China
- Prior art keywords
- barrel
- injection molding
- machine barrel
- impurity removing
- removing groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000012535 impurity Substances 0.000 title claims abstract description 29
- 238000001746 injection moulding Methods 0.000 title claims abstract description 13
- 239000002184 metal Substances 0.000 title claims abstract description 10
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000000926 separation method Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 18
- 229910052742 iron Inorganic materials 0.000 abstract description 9
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000007599 discharging Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Landscapes
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The utility model discloses a metal impurity separating device in an injection molding machine barrel, which comprises a material conveying machine barrel, wherein the top in the material conveying machine barrel is provided with an impurity removing groove, a suction block is vertically and slidably arranged in the impurity removing groove, the top of the suction block is provided with a top pressure spring connected with the material conveying machine barrel, both sides of the impurity removing groove are provided with collecting bins, the collecting bins are communicated with the impurity removing groove, the collecting bins are internally provided with reciprocating push-pull mechanisms, each reciprocating push-pull mechanism comprises a scraping plate and a sliding frame, the scraping plates are fixedly arranged in the middle part of the sliding frame, materials pass through the impurity removing groove in continuous rolling in the process of being conveyed by a screw rod, at the moment, broken iron scraps in the materials can be adsorbed by the suction block, the materials can not remain in the impurity removing groove under the action of gravity, and then only an intermittent starting motor is required to drive the reciprocating push-pull mechanisms to move, so that the impurities adsorbed on the suction block can be pushed into the collecting bins at both sides so as to be conveniently discharged.
Description
Technical Field
The utility model relates to the field of injection molding machines, in particular to a metal impurity separating device in an injection molding machine barrel.
Background
The injection molding machine is used for preparing a plastic finished product by extruding the molten plastic raw material, and when the raw material is added, the crushed iron scraps are easy to mix in the material, if the crushed iron scraps are not removed, the quality of the final product can be greatly reduced, and the machine barrel and the screw rod can be worn.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a metal impurity separating device in an injection molding machine barrel, which solves the existing pain point in the field.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a metal impurity separator in injection molding barrel, includes the material conveying barrel, the top is provided with the edulcoration groove in the material conveying barrel, vertical slidable mounting has the magnet piece in the edulcoration groove, magnet piece top be provided with the roof pressure spring that the material conveying barrel is connected, edulcoration groove both sides are provided with collect the storehouse, collect the storehouse with the edulcoration groove intercommunication, be provided with reciprocal push-pull mechanism in the collection storehouse, reciprocal push-pull mechanism includes scraper blade and slipping frame, scraper blade fixed mounting in slipping frame middle part.
Preferably, a motor is arranged on the material conveying machine barrel, an incomplete gear is arranged on a rotating shaft of the motor, an arc-shaped rack is fixedly arranged on the side face of the sliding frame, the incomplete gear can be meshed with the arc-shaped rack, and a thrust spring connected with the tail end of the collecting bin is arranged at one end of the sliding frame.
Preferably, a impurity discharging port is arranged at one end of the collecting bin, which is far away from the impurity removing groove, and the metal impurities collected in the collecting bin are taken out from the impurity discharging port.
In summary, compared with the prior art, the utility model has the following beneficial effects: the device sets up in the defeated material barrel, and the material is in the engineering that is carried by the screw rod, and through the edulcoration groove in constantly rolling, the broken iron bits in the material can be adsorbed by the magnet piece this moment, and the material can not remain in the edulcoration groove under the action of gravity, later only need intermittent type nature starter motor drive reciprocal push-pull mechanism remove, can push the collection storehouse of both sides with the absorptive impurity on the magnet piece to follow-up discharge.
Drawings
The above, as well as additional purposes, features, and advantages of exemplary embodiments of the present utility model will become readily apparent from the following detailed description when read in conjunction with the accompanying drawings. Several embodiments of the present utility model are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which:
FIG. 1 is a schematic view of a metal impurity separator in an injection molding barrel;
FIG. 2 is a schematic view of the structure in the direction A-A in FIG. 1.
Reference numerals illustrate: 10. a feed cylinder; 11. a impurity removal tank; 12. a suction block; 13. a pressing spring; 14. a collecting bin; 15. a scraper; 16. a slip frame; 17. a thrust-back spring; 18. a impurity discharging port; 19. an arc-shaped rack; 20. an incomplete gear; 21. and a motor.
Description of the embodiments
The utility model is described in further detail below with reference to the accompanying drawings.
The utility model provides a metal impurity separator in injection molding barrel, includes material conveying barrel 10, the top is provided with edulcoration groove 11 in the material conveying barrel 10, edulcoration groove 11 lower extreme with the inside intercommunication of material conveying barrel 10, vertical slidable mounting has magnet piece 12 in the edulcoration groove 11, magnet piece 12 top be provided with the roof pressure spring 13 that material conveying barrel 10 is connected, magnet piece 12 can adsorb the scrap iron that mixes in the hot melt plastics in the material conveying barrel 10, edulcoration groove 11 both sides are provided with collection bin 14, collection bin 14 with edulcoration groove 11 intercommunication is provided with reciprocal push-pull mechanism in the collection bin 14, reciprocal push-pull mechanism includes scraper blade 15 and slipping frame 16, scraper blade 15 fixed mounting in slipping frame 16 middle part, scraper blade 15 with slipping frame 16 makes up into "day" style of calligraphy structure, reciprocal push-pull mechanism sliding can with the storehouse 14 of both sides of the scrap iron that adsorbs on the magnet piece 12 pushes in the collection bin 14 of both sides, collection bin 14 is kept away from in the collection bin 18 has the collection bin 18 to take out from the impurity removal mouth 18 in the collection bin is provided with the collection bin 18.
The automatic iron scrap removing device is characterized in that a motor 21 is arranged on the feeding machine barrel 10, an incomplete gear 20 is arranged on a rotating shaft of the motor 21, an arc-shaped rack 19 is fixedly arranged on the side face of the sliding frame 16, the incomplete gear 20 can be meshed with the arc-shaped rack 19, a back-pushing spring 17 connected with the tail end of the collecting bin 14 is arranged at one end of the sliding frame 16, the incomplete gear 20 can drive the reciprocating push-pull mechanism to slide in one direction when meshed with the arc-shaped rack 19, when the incomplete gear 20 is not meshed with the arc-shaped rack 19, the reciprocating push-pull mechanism slides in the opposite direction under the action of the back-pushing spring 17, one frame of the reciprocating push-pull mechanism in a Chinese character 'ri' shape is positioned in the impurity removing groove 11, and when the reciprocating push-pull mechanism moves, the scraper 15 can push iron scraps on the iron scrap absorbing block 12.
The foregoing is merely exemplary embodiments of the present utility model and is not intended to limit the scope of the utility model, which is defined by the appended claims.
Claims (3)
1. A metal impurity separation device in injection molding machine barrel is characterized in that: including defeated material barrel (10), the top is provided with edulcoration groove (11) in defeated material barrel (10), vertical slidable mounting has magnet piece (12) in edulcoration groove (11), magnet piece (12) top be provided with the roof pressure spring (13) that defeated material barrel (10) are connected, edulcoration groove (11) both sides are provided with collect storehouse (14), collect storehouse (14) with edulcoration groove (11) intercommunication, be provided with reciprocal push-pull mechanism in collecting storehouse (14), reciprocal push-pull mechanism includes scraper blade (15) and frame (16) that slide, scraper blade (15) fixed mounting in frame (16) middle part that slides.
2. The apparatus for separating metallic impurities in an injection molding barrel according to claim 1, wherein: be provided with motor (21) on the material conveying barrel (10), install incomplete gear (20) in motor (21) pivot, slip frame (16) side fixed mounting has arc rack (19), incomplete gear (20) can with arc rack (19) meshing, slip frame (16) one end be provided with collect storehouse (14) end-to-end connection's thrust spring (17).
3. The apparatus for separating metallic impurities in an injection molding barrel according to claim 1, wherein: the collection bin (14) is far away from impurity removal groove (11) one end is provided with row's miscellaneous mouthful (18), the metallic impurity who collects in collection bin (14) is followed row's miscellaneous mouthful (18) take out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321479941.9U CN219947046U (en) | 2023-06-12 | 2023-06-12 | Metal impurity separating device in injection molding machine barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321479941.9U CN219947046U (en) | 2023-06-12 | 2023-06-12 | Metal impurity separating device in injection molding machine barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219947046U true CN219947046U (en) | 2023-11-03 |
Family
ID=88551128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321479941.9U Active CN219947046U (en) | 2023-06-12 | 2023-06-12 | Metal impurity separating device in injection molding machine barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219947046U (en) |
-
2023
- 2023-06-12 CN CN202321479941.9U patent/CN219947046U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |