CN220784671U - Anti-blocking feeding mechanism for injection molding machine - Google Patents
Anti-blocking feeding mechanism for injection molding machine Download PDFInfo
- Publication number
- CN220784671U CN220784671U CN202322377439.3U CN202322377439U CN220784671U CN 220784671 U CN220784671 U CN 220784671U CN 202322377439 U CN202322377439 U CN 202322377439U CN 220784671 U CN220784671 U CN 220784671U
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- injection molding
- molding machine
- raw materials
- cover plate
- fixedly connected
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- 230000007246 mechanism Effects 0.000 title claims abstract description 59
- 238000001746 injection moulding Methods 0.000 title claims abstract description 53
- 239000002994 raw material Substances 0.000 claims abstract description 45
- 238000003756 stirring Methods 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000004033 plastic Substances 0.000 description 9
- 229920003023 plastic Polymers 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 241000883990 Flabellum Species 0.000 description 6
- 238000000465 moulding Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of injection molding machines, and discloses an anti-blocking feeding mechanism for an injection molding machine, which comprises a workbench, an injection molding machine body at one side of the top of the workbench, and an injection molding conveying pipe communicated with one side of the injection molding machine body, and further comprises: the feeding hopper is communicated with the top of the injection molding conveying pipe and used for placing raw materials; according to the utility model, the raw materials in the feeding hopper are crushed and stirred through the crushing and stirring mechanism, the problem that the raw materials in the feeding hopper are extruded and solidified into blocks for a long time to cause the blockage of a discharge hole is avoided, the fluidity of the raw materials is improved through continuous crushing and stirring, the efficiency of conveying the raw materials is improved, and when injection molding is completed and cleaning is carried out, the cover plate and parts at the bottom of the cover plate are driven to move upwards through the cooperation of the linkage mechanism and the moving mechanism, so that the cover plate can be directly cleaned without disassembly, the operation of staff is convenient, and the problems that the raw materials cannot be stirred and crushed by the feeding mechanism of the conventional injection molding machine and the disassembly and the cleaning are troublesome are solved.
Description
Technical Field
The utility model relates to the technical field of injection molding machines, in particular to an anti-blocking feeding mechanism for an injection molding machine.
Background
Injection molding machines, also known as injection molding machines or injection molding machines, are the main molding equipment for producing plastic products of various shapes from thermoplastic or thermosetting plastics by using plastic molding dies, and are divided into vertical, horizontal and all-electric type, the injection molding machines can heat the plastics, apply high pressure to the molten plastics to make them shoot out to fill the die cavity, while the hoppers of the injection molding machines are often used for storing clinker particles or powder, waiting for heating injection molding, and as production proceeds, the materials need to be added into the hoppers continuously.
The current injection molding machine is through the feeder hopper to the inside raw materials that carries of organism, the feeder hopper waits to heat when moulding plastics, along with the continuous accumulation of great granule in the inside raw materials of feeder hopper, cause the loading hopper to stop up easily in the in-process of carrying, and the feed mechanism of current injection molding machine is waiting to carry the raw materials to injection device when, can not stir the crushing to its inside raw materials, can lead to the inside raw materials to extrude each other and static can solidify into the cubic for a long time, cause the discharge gate to stop up, need artifical mediation after the jam, reduce the efficiency that the raw materials was carried, after the work of moulding plastics is accomplished, the inside of feeder hopper can remain partial raw materials, the clearance can not solidify at the surface of feeder hopper and internals, influence the next use, and the feeder hopper apron dismouting of current injection molding machine is inconvenient, need the staff to dismantle alone, still install after the washing, the operation is comparatively troublesome, increase staff's working strength.
Disclosure of Invention
The utility model aims to provide an anti-blocking feeding mechanism for an injection molding machine, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an injection molding machine is with preventing blockking up feed mechanism, includes workstation and injection molding machine body and injection molding conveyer pipe of injection molding machine body one side intercommunication in its top one side, still includes: the feeding hopper is communicated with the top of the injection molding conveying pipe and used for placing raw materials, the top of the feeding hopper is slidably connected with a cover plate used for preventing raw materials in the feeding hopper from being spilled, the bottom of the cover plate is fixedly connected with a sealing gasket used for enabling the sealing performance to be better, the two sides of the cover plate are fixedly connected with connecting blocks, and the top of the cover plate is provided with a crushing stirring mechanism capable of crushing and stirring the raw materials; the support frame is fixed in the workstation surface, one side fixedly connected with connecting plate of support frame, the top of connecting plate is provided with the mobile mechanism who provides the removal for apron and bottom part thereof, the top fixedly connected with roof of support frame, the top of roof is provided with the link gear who provides power for mobile mechanism.
Preferably, the crushing and stirring mechanism comprises a rotating motor fixed at the top of the cover plate, a rotating shaft fixedly connected with an output shaft of the rotating motor and stirring blades fixed on the surface of the rotating shaft and used for crushing and stirring.
Preferably, the linkage mechanism comprises a motor fixedly connected with the top of the top plate and used for providing kinetic energy, a driving belt pulley fixed on the surface of an output shaft of the motor, a belt line slidingly connected with the surface of the driving belt pulley and used for driving, and a driven belt pulley slidingly connected with the inner wall of one side of the belt line.
Preferably, the moving mechanism comprises two bearing seats fixedly connected with the top of the connecting plate and used for limiting and supporting, and further comprises a threaded rod fixed on the top of the bearing seats and a threaded sleeve in threaded connection with the surface of the threaded rod and used for driving the cover plate and a bottom part thereof to move up and down.
Preferably, a brush for scraping and brushing the inner wall of the feeding funnel is arranged on one side of the stirring fan blade.
Preferably, a filter plate for filtering the raw materials is arranged below the inner cavity of the feeding funnel.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the raw materials in the feeding hopper are crushed and stirred through the crushing and stirring mechanism, the problem that the raw materials in the feeding hopper are extruded and solidified into blocks for a long time to cause the blockage of a discharge hole is avoided, the fluidity of the raw materials is improved through continuous crushing and stirring, the efficiency of conveying the raw materials is improved, and when injection molding is completed and cleaning is carried out, the cover plate and parts at the bottom of the cover plate are driven to move upwards through the cooperation of the linkage mechanism and the moving mechanism, so that the cover plate can be directly cleaned without disassembly, the operation of staff is convenient, and the problems that the raw materials cannot be stirred and crushed by the feeding mechanism of the conventional injection molding machine and the disassembly and the cleaning are troublesome are solved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial perspective structure in the present utility model;
FIG. 3 is a schematic view of a partial perspective cross-sectional structure in the present utility model;
FIG. 4 is a partially expanded perspective cross-sectional view of the present utility model;
fig. 5 is a schematic view of a partial perspective cross-sectional structure in the present utility model.
In the figure: 1. a work table; 2. an injection molding machine body; 3. injection molding a conveying pipe; 4. a feed hopper; 5. a support frame; 6. a top plate; 7. a cover plate; 8. a crushing and stirring mechanism; 81. a rotating motor; 82. a rotating shaft; 83. stirring fan blades; 9. a brush; 10. a filter plate; 11. a connecting block; 12. a sealing gasket; 13. a linkage mechanism; 131. a motor; 132. an active belt pulley; 133. a driven belt pulley; 134. a belt line; 14. a connecting plate; 15. a moving mechanism; 151. a threaded rod; 152. a threaded sleeve; 153. and a bearing seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to FIGS. 1-5, an anti-blocking feeding mechanism for an injection molding machine comprises a workbench 1, wherein an injection molding machine body 2 is arranged on one side of the top of the workbench 1, an injection molding conveying pipe 3 is communicated on one side of the injection molding machine body 2, the device can convey raw materials to the injection molding machine body 2 through the injection molding conveying pipe 3, a feeding funnel 4 is arranged on the top of the injection molding conveying pipe 3 in a communicated manner and used for feeding raw materials to the injection molding conveying pipe 3, a cover plate 7 is slidably connected to the top of the feeding funnel 4 and can block the top of the feeding funnel 4, the pollution of the workbench 1 caused by the raw materials in the feeding funnel 4 during working is avoided, a sealing gasket 12 is fixedly connected to the bottom of the cover plate 7, the sealing performance of the cover plate 7 is improved, a crushing and stirring mechanism 8 is arranged on the top of the cover plate 7 and can crush and stir the raw materials in the feeding funnel 4, the filter plate 10 is arranged below the inner cavity of the feeding funnel 4, the raw materials stirred in the feeding funnel 4 can be filtered, the raw materials which are not stirred are prevented from blocking the discharge hole of the feeding funnel 4, the fluidity of the raw materials flowing to the injection conveying pipe 3 is improved, the connecting blocks 11 are fixedly connected to the two sides of the cover plate 7, the supporting frame 5 is fixedly connected to the middle of the top of the workbench 1, the supporting frame 5 can support the parts at the top, the top of the supporting frame 5 is fixedly connected with the top plate 6, the top plate 6 is used for fixing the parts above the feeding funnel 4, one side of the supporting frame 5 at the two sides is fixedly connected with the connecting plate 14, the parts at the top of the connecting plate 14 can be fixed, the moving mechanism 15 is arranged at the top of the connecting plate 14, the moving mechanism 15 is fixedly connected with one side of the connecting block 11, through moving mechanism 15 and connecting block 11 fixed connection, can drive apron 7 and its top part of connecting block 11 opposite side and remove, the top of roof 6 is provided with link gear 13, link gear 13 and moving mechanism 15 fixed connection, link gear 13 provides power for moving mechanism 15 removes, makes moving mechanism 15 atress about two places more even when moving, and moving mechanism 15 sets up in the bottom of roof 6.
Crushing rabbling mechanism 8 includes rotating electrical machines 81, rotating electrical machines 81 and the top fixed connection of apron 7, rotating electrical machines 81's output shaft runs through to apron 7's bottom and fixedly connected with pivot 82, pivot 82's fixed surface is connected with stirring flabellum 83 and stirring flabellum 83's quantity is two, stirring flabellum 83's shape is the arc, can improve the efficiency of mixing, make stirring effect better, under rotating electrical machines 81's effect, control pivot 82 drives stirring flabellum 83 and rotates when rotating, smash the stirring to the inside raw materials of feed hopper 4, avoid the long-term static solidification of raw materials to become the piece, promote the mobility of raw materials, brush 9 is installed to one side of stirring flabellum 83, use to scrape the residual raw materials on feed hopper 4 inner wall when smashing the stirring mechanism 8 stirring, avoid feed hopper 4 inner wall residual raw materials, the stirring effect to feed hopper 4 inside raw materials has been promoted simultaneously, make smash stirring mechanism 8 more thoroughly to the raw materials stirring.
The linkage mechanism 13 comprises a motor 131, the motor 131 is fixedly connected with the top of the top plate 6, an output shaft of the motor 131 penetrates through the bottom of the top plate 6 and is fixedly connected with the moving mechanism 15, a driving belt pulley 132 is fixedly connected with the surface of the output shaft of the motor 131, a belt wire 134 is slidably connected with the surface of the driving belt pulley 132, a driven belt pulley 133 is slidably connected with the inner wall of one side of the belt wire 134, the driven belt pulley 133 is fixedly connected with the moving mechanism 15, under the action of the motor 131, the driving belt pulley 132 is controlled to rotate so that the driven belt pulley 133 can be driven by the belt wire 134 on the surface of the driving belt pulley 132 to rotate, the power is improved for the moving mechanism 15, the upper and lower positions of the moving mechanism 15 are stressed more uniformly during movement, and the driven belt pulley 133 is rotationally connected with the top of the top plate 6.
The moving mechanism 15 comprises bearing seats 153, the bearing seats 153 are fixedly connected with the top of the connecting plate 14 and the number of the bearing seats 153 is two, the top of each bearing seat 153 is fixedly connected with a threaded rod 151, one end of one side of each threaded rod 151 is fixedly connected with the driven belt pulley 133, one end of the other side of each threaded rod 151 is fixedly connected with an output shaft of the motor 131, a threaded sleeve 152 is connected to the surface of each threaded rod 151 in a threaded manner, one side of each threaded sleeve 152 is fixedly connected with the connecting block 11, the moving mechanism 15 and the linkage mechanism 13 can drive the two threaded rods 151 to rotate simultaneously, the motor 131 controls one side of each threaded rod 151 to rotate so as to drive the threaded sleeve 152 on the surface and parts at the bottom of each cover plate 7 to move, power is provided for the movement of the cover plate 7 and the bottom parts thereof, the bearing seats 153 are used for limiting and supporting the threaded rods 151, the threaded rods 151 cannot shake left and right when rotating, the stability of the threaded rods 151 is improved, and the cover plate 7 and the bottom parts thereof are more stable when moving.
Notably, are: the injection molding machine body 2 and the injection molding conveying pipe 3 provided in the technical scheme are in the prior art, and the working principle and the connection mode and the beneficial effects during use are not repeated herein.
Working principle: firstly, the staff pours the raw materials into the inside of feed hopper 4, then open injection molding machine and rotation motor 81 and begin the work of moulding plastics, control pivot 82 through the effect of rotation motor 81 drives stirring flabellum 83 and stirs the raw materials, avoid extruding each other between the raw materials and static solidification for a long time to become massive and lead to blockking up, brush 9 scrapes the raw materials on the feed hopper 4 inner wall simultaneously, make stirring effect better, the raw materials flows into conveyer pipe 3 of moulding plastics through filter 10 when stirring, the reentrant injection molding machine body 2 begins to mould plastics, after the work of moulding plastics is accomplished, need clean feed hopper 4 and its internals, open motor 131 at this moment, control driving belt pulley 132 drives belt line 134 and driven belt pulley 133 rotation, drive two 151 rotations simultaneously, threaded rod 151 drives the screw sleeve 152 of surface and apron 7 and the upward removal of its bottom part of one side, smash rabbling mechanism 8 is exposed, then the staff cleans the inside of smashing rabbling mechanism 8 and feed hopper 4, after the cleanness, rethread link gear 13 cooperates with shifter 15 and returns apron 7 and its bottom part.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Anti-blocking feeding mechanism for injection molding machine, including workstation (1) and injection molding machine body (2) and injection molding conveyer pipe (3) of injection molding machine body (2) one side intercommunication in its top one side, its characterized in that still includes:
the feeding hopper (4) used for placing raw materials is communicated with the top of the injection molding conveying pipe (3), a cover plate (7) used for preventing raw materials inside the feeding hopper (4) from being spilled is slidably connected to the top of the feeding hopper (4), a sealing gasket (12) used for enabling sealing performance to be better is fixedly connected to the bottom of the cover plate (7), connecting blocks (11) are fixedly connected to two sides of the cover plate (7), and a crushing stirring mechanism (8) capable of crushing and stirring raw materials is arranged at the top of the cover plate (7);
the support frame (5) on the surface of the workbench (1), one side of the support frame (5) is fixedly connected with a connecting plate (14), the top of the connecting plate (14) is provided with a moving mechanism (15) for providing movement for the cover plate (7) and bottom parts thereof, the top of the support frame (5) is fixedly connected with a top plate (6), and the top of the top plate (6) is provided with a linkage mechanism (13) for providing power for the moving mechanism (15).
2. The anti-clogging feeding mechanism for an injection molding machine according to claim 1, wherein: the crushing stirring mechanism (8) comprises a rotating motor (81) fixed at the top of the cover plate (7), a rotating shaft (82) fixedly connected with an output shaft of the rotating motor (81) and stirring blades (83) fixed on the surface of the rotating shaft and used for crushing stirring.
3. The anti-clogging feeding mechanism for an injection molding machine according to claim 1, wherein: the linkage mechanism (13) comprises a motor (131) fixedly connected with the top of the top plate (6) and used for providing kinetic energy, a driving belt pulley (132) with the surface of an output shaft fixed, a belt line (134) slidingly connected with the surface of the driving belt pulley (132) and used for driving, and a driven belt pulley (133) slidingly connected with the inner wall of one side of the driven belt pulley.
4. The anti-clogging feeding mechanism for an injection molding machine according to claim 1, wherein: the moving mechanism (15) comprises two bearing seats (153) fixedly connected with the tops of the connecting plates (14) and used for limiting and supporting, a threaded rod (151) fixed to the tops of the bearing seats (153) and a threaded sleeve (152) in threaded connection with the surface of the threaded rod (151) and used for driving the cover plate (7) and bottom parts of the cover plate to move up and down.
5. The anti-clogging feeding mechanism for an injection molding machine according to claim 2, wherein: one side of the stirring fan blade (83) is provided with a brush (9) for scraping the inner wall of the feeding funnel (4).
6. The anti-clogging feeding mechanism for an injection molding machine according to claim 1, wherein: a filter plate (10) for filtering the raw materials is arranged below the inner cavity of the feeding funnel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377439.3U CN220784671U (en) | 2023-09-03 | 2023-09-03 | Anti-blocking feeding mechanism for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322377439.3U CN220784671U (en) | 2023-09-03 | 2023-09-03 | Anti-blocking feeding mechanism for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220784671U true CN220784671U (en) | 2024-04-16 |
Family
ID=90658200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322377439.3U Active CN220784671U (en) | 2023-09-03 | 2023-09-03 | Anti-blocking feeding mechanism for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220784671U (en) |
-
2023
- 2023-09-03 CN CN202322377439.3U patent/CN220784671U/en active Active
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