CN214982733U - Energy-efficient injection molding machine - Google Patents
Energy-efficient injection molding machine Download PDFInfo
- Publication number
- CN214982733U CN214982733U CN202120236379.1U CN202120236379U CN214982733U CN 214982733 U CN214982733 U CN 214982733U CN 202120236379 U CN202120236379 U CN 202120236379U CN 214982733 U CN214982733 U CN 214982733U
- Authority
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- China
- Prior art keywords
- feed cylinder
- push rod
- mould
- electric push
- workstation
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- 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.)
- Expired - Fee Related
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims description 26
- 238000001125 extrusion Methods 0.000 claims description 14
- 230000010405 clearance mechanism Effects 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 8
- 230000008676 import Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 20
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 230000008859 change Effects 0.000 description 3
- 238000005034 decoration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000032765 Device extrusion Diseases 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an energy-efficient injection molding machine relates to injection molding machine technical field, has solved the inside screw rod that generally utilizes of current injection molding machine and has rotated and drive the material and transmit, and the material transmits in the feed cylinder, and the front end of feed cylinder generally is the design of round platform shape, if this region clears up often not often, easily causes the jam, reduces the problem of material transmission efficiency, and its technical scheme main points are including workstation, characterized by: the top of workstation is equipped with the feed cylinder, the inside of feed cylinder is rotated and is connected with the screw rod, the outside of feed cylinder is extended out to the one end of screw rod, and by the motor drive of fixed mounting at the workstation top, the effect is through setting up clearance stick and brush hair, utilize the motor to drive the rotation of clearance stick, third electric push rod can drive the outside that the clearance stick extends the recess, brush hair on the clearance stick can clear up the material of feed cylinder round platform shape design one end inner chamber adhesion, the volume of the ejection of compact equals when guaranteeing that the material gets into this end at every turn, improve device injection moulding's efficiency.
Description
Technical Field
The utility model relates to an injection molding machine technical field, more specifically say, it relates to an energy-efficient injection molding machine.
Background
An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products with various shapes by using a plastic molding die.
Inside generally utilizing the screw rod to rotate and driving the material and transmitting of current injection molding machine, the material transmits in the feed cylinder, and the front end of feed cylinder generally is round platform shape design, if this region clears up often not, easily causes the jam, reduces material transmission's efficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a be equipped with the energy-efficient injection molding machine who clears up the feed cylinder front end.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an energy-efficient injection molding machine, includes the workstation, the top of workstation is equipped with the feed cylinder, the inside of feed cylinder is rotated and is connected with the screw rod, the outside of feed cylinder is extended out to the one end of screw rod to by the motor drive of fixed mounting at the workstation top, the one end fixedly connected with material import pipe that the top of feed cylinder is close to the motor, the top of workstation is equipped with carries out fashioned extrusion mechanism to the hot material, and extrusion mechanism is located the one end that the motor was kept away from to the feed cylinder, the one end that the motor was kept away from to the feed cylinder is round platform shape structure, the one end that the screw rod is close to feed cylinder round platform shape design is equipped with clearance mechanism, and clearance mechanism is used for clearing up the one end of feed cylinder round platform shape design.
Preferably, extrusion forming mechanism includes U-shaped frame, first mould and second mould, the top sliding connection of U-shaped frame and workstation, second mould and U-shaped frame fixed connection, and the shaping groove has been seted up to the inner chamber of second mould, the one end of feed cylinder round platform shape design stretches into the inside in shaping groove, one side fixedly connected with gag lever post that the medial surface of U-shaped frame is close to the second mould, first mould slides along the gag lever post, one side that first mould deviates from the second mould is equipped with the second actuating mechanism who drives first mould and slide along the gag lever post.
Preferably, second actuating mechanism includes first electric push rod and second electric push rod, first electric push rod fixed mounting is in one side of U-shaped frame, and the push rod of first electric push rod just to first mould, fixedly connected with slide on the push rod of first electric push rod, the slide slides along the gag lever post, second electric push rod fixed mounting is in one side that the slide deviates from first electric push rod, fixed connection connecting plate on the push rod of second electric push rod, one side that the connecting plate is close to first mould is equipped with the movable rod, the movable rod runs through first mould.
Preferably, clearance mechanism is including the clearance stick, the one end that the feed cylinder deviates from the motor is seted up flutedly, the tank bottom fixedly connected with backup pad of recess, fixed connection third electric push rod in the backup pad, clearance stick fixed mounting is in the one end that third electric push rod deviates from the backup pad, the design that third electric push rod one end was kept away from to the periphery of clearance stick is the same with the design that feed cylinder round platform place held, and the one end that third electric push rod was kept away from to the periphery of clearance stick is equipped with the brush hair.
Preferably, stand and workstation fixed connection are passed through to the bottom of feed cylinder, be equipped with the gap between the one end of feed cylinder round platform shape design and the one end of the hollow cylindric design of feed cylinder, and equal fixedly connected with connection piece between the one end of feed cylinder round platform shape design and the one end outlying relative one side of the hollow cylindric design of feed cylinder, through bolt fixed connection between the connection piece, the one end that the U-shaped frame deviates from the feed cylinder is equipped with and drives the U-shaped frame and carry out gliding actuating mechanism along the top of workstation, be connected through the screw thread mode between the one end that the clearance stick is equipped with the brush hair and the one end that is not equipped with the brush hair on the clearance stick.
Preferably, first actuating mechanism includes the pneumatic cylinder, the piston end and the U-shaped frame fixed connection of pneumatic cylinder, the one end fixedly connected with mounting panel that the U-shaped frame was kept away from to the pneumatic cylinder, mounting panel fixed mounting is at the top of workstation.
By adopting the technical scheme, the method has the advantages that,
1. through setting up clearance stick and brush hair, utilize the motor to drive the clearance stick and rotate, third electric push rod can drive the outside that the clearance stick extends the recess, and the brush hair on the clearance stick can be cleared up the material of feed cylinder round platform shape design one end inner chamber adhesion, and the volume of the ejection of compact equals when guaranteeing that the material gets into this end at every turn, improves device injection moulding's efficiency.
2. Connect through the screw thread mode between the one end that is equipped with the brush hair through the clearance stick and the one end that is not equipped with the brush hair on the clearance stick, and the feed cylinder can be dismantled, is convenient for like this change the brush hair end on the clearance stick.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a sectional view of a cartridge according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a U-shaped frame according to an embodiment of the present invention.
1. A work table; 2. a column; 3. a second electric push rod; 4. a screw; 5. a bolt; 6. a second mold; 7. forming a groove; 8. a first mold; 9. a connecting plate; 10. a first electric push rod; 11. mounting a plate; 12. a hydraulic cylinder; 13. a U-shaped frame; 14. connecting sheets; 15. a material inlet pipe; 16. a charging barrel; 17. a motor; 18. cleaning the rod; 19. a groove; 20. a third electric push rod; 21. a support plate; 22. brushing; 23. a slide plate; 24. a limiting rod; 25. a movable rod.
Detailed Description
The embodiment of the energy-efficient injection molding machine of the present invention is further described with reference to fig. 1 to 3.
The utility model provides an energy-efficient injection molding machine, see figure 1, including workstation 1, the top of workstation 1 is equipped with feed cylinder 16, the inside rotation of feed cylinder 16 is connected with screw rod 4, the outside of feed cylinder 16 is extended out to the one end of screw rod 4, and by the motor 17 drive of fixed mounting at 1 top of workstation, the one end fixedly connected with material import pipe 15 that motor 17 is close to at the top of feed cylinder 16, the top of workstation 1 is equipped with carries out fashioned extrusion mechanism to the hot charge, and extrusion mechanism is located the one end that motor 17 was kept away from to feed cylinder 16, the one end that motor 17 was kept away from to feed cylinder 16 is round platform shape structure, the one end that screw rod 4 is close to 16 round platform shape designs of feed cylinder is equipped with clearance mechanism, clearance mechanism is used for clearing up the one end of 16 round platform shape designs of feed cylinder. Let in feed cylinder 16 from material import pipe 15 with the thermal material, thereby driving motor 17 drives screw rod 4 and rotates the material of 16 inside of feed cylinder and transmit, emit the material from the one end of 16 round platform shape designs of feed cylinder, the material gets into extrusion mechanism, extrusion mechanism carries out extrusion to the material, fashioned plastics are promptly required, the device is when using, clearance mechanism is used for clearing up the one end of 16 round platform shape designs of feed cylinder, can effectually avoid the material adhesion in the one end of 16 round platform shape designs of feed cylinder, cause the jam of this end, the volume of the ejection of compact equals when guaranteeing that the material gets into this end at every turn, improve device injection moulding's efficiency.
See fig. 1 or 3, extrusion forming mechanism includes U-shaped frame 13, first mould 8 and second mould 6, the top sliding connection of U-shaped frame 13 and workstation 1, second mould 6 and U-shaped frame 13 fixed connection, and shaping groove 7 has been seted up to the inner chamber of second mould 6, the one end of 16 round platform shape designs of feed cylinder stretches into the inside of shaping groove 7, one side fixedly connected with gag lever post 24 that the medial surface of U-shaped frame 13 is close to second mould 6, first mould 8 slides along gag lever post 24, one side that first mould 8 deviates from second mould 6 is equipped with the second actuating mechanism that drives first mould 8 and slides along gag lever post 24. The hot material gets into the shaping groove 7 on the second mould 6, and first mould 8 and second mould 6 laminating are in the same place this moment, and when the device extrusion, utilize second actuating mechanism to drive first mould 8 and keep away from second mould 6, and the plastics of extrusion fall out between first mould 8 and second mould 6 this moment.
See fig. 3, the second actuating mechanism includes first electric push rod 10 and second electric push rod 3, first electric push rod 10 fixed mounting is in one side of U-shaped frame 13, and the push rod of first electric push rod 10 is just to first mould 8, fixedly connected with slide 23 on the push rod of first electric push rod 10, slide 23 slides along gag lever post 24, second electric push rod 3 fixed mounting is in one side that slide 23 deviates from first electric push rod 10, fixed connection connecting plate 9 on the push rod of second electric push rod 3, one side that connecting plate 9 is close to first mould 8 is equipped with movable rod 25, movable rod 25 runs through first mould 8. Start first electric push rod 10 and can drive first mould 8 and slide along gag lever post 24, start second electric push rod 3, can drive movable rod 25 and slide along the inner chamber of first mould 8 to promote extrusion's plastics, guarantee that plastics can be followed first mould 8 and second mould 6 roll-off fast.
See fig. 2, the cleaning mechanism includes cleaning rod 18, a groove 19 has been seted up to the one end that feed cylinder 16 deviates from motor 17, the tank bottom fixedly connected with backup pad 21 of groove, fixed connection third electric push rod 20 on the backup pad 21, cleaning rod 18 fixed mounting is in the one end that third electric push rod 20 deviates from backup pad 21, the design that third electric push rod 20 one end was kept away from to the periphery of cleaning rod 18 is the same with the design that the 16 round platforms of feed cylinder were located to the design, and the one end that third electric push rod 20 was kept away from to the periphery of cleaning rod 18 is equipped with brush hair 22. The material stops the transportation, when needing to wash the one end of the round platform shape design of feed cylinder 16 inner chamber, starter motor 17 drives screw rod 4 and rotates, and clearance stick 18 rotates thereupon, starts third electric push rod 20 this moment, and then the shrink of third electric push rod 20 and tensile can drive clearance stick 18 and contract and stretch on the horizontal direction, can effectually wash the inner chamber that is located the feed cylinder 16 of this end.
See fig. 2, stand 2 and workstation 1 fixed connection are passed through to the bottom of feed cylinder 16, be equipped with the gap between the one end of 16 round platform shape designs of feed cylinder and the one end of 16 hollow cylindric designs of feed cylinder, and equal fixedly connected with connection piece 14 between the one end of 16 round platform shape designs of feed cylinder and the one end outlying relative one side of 16 hollow cylindric designs of feed cylinder, through bolt 5 fixed connection between the connection piece 14, the one end that U-shaped frame 13 deviates from feed cylinder 16 is equipped with and drives U-shaped frame 13 and carry out gliding first actuating mechanism along the top of workstation 1, be connected through the screw thread mode between the one end that cleaning rod 18 was equipped with brush hair 22 and the one end that is not equipped with brush hair 22 on cleaning rod 18. When the brush hair 22 on the cleaning rod 18 is damaged and needs to be cleaned, firstly, the first driving mechanism is utilized to drive the U-shaped frame 13 to slide along the top of the workbench 1 along the top U-shaped frame 13 of the workbench 1, so that the charging barrel 16 and one end where the second die 6 is located are separated, and then the bolt 5 is unscrewed, at the moment, the round platform-shaped design on the charging barrel 16 is separated from the one end of the cylindrical design, because the cleaning rod 18 is connected in a threaded mode between the end provided with the brush hair 22 and the end not provided with the brush hair 22 on the cleaning rod 18, the end provided with the brush hair 22 by the cleaning rod 18 can be conveniently replaced, and the cleaning rod is very convenient and rapid.
Referring to fig. 1, the first driving mechanism includes a hydraulic cylinder 12, a piston end of the hydraulic cylinder 12 is fixedly connected to the U-shaped frame 13, an end of the hydraulic cylinder 12 far away from the U-shaped frame 13 is fixedly connected to a mounting plate 11, and the mounting plate 11 is fixedly mounted on the top of the workbench 1. And starting the hydraulic cylinder 12, and driving the U-shaped frame 13 to slide along the upper part of the workbench 1 by utilizing the contraction and the stretching of the hydraulic cylinder 12, so that the U-shaped frame 13 can be driven to slide along the top part of the workbench 1.
The working principle is as follows: firstly, hot materials are poured into a material barrel 16 from a material inlet pipe 15 of a material inlet pipe, a screw rod 4 is driven by a motor 17 to rotate so as to transmit the materials in the material barrel 16, the materials are output from one end of the material barrel 16 with a truncated cone shape, the materials enter a second mould 6 and a first mould 8 for forming, after cooling, a first electric push rod 10 is used for driving the first mould 8 to be separated from the second mould 6, a second electric push rod 3 is used for driving a movable rod 25 to push the formed plastics, so that the formed plastics slide out from the second mould 6 to the first mould 8, when one end of the truncated cone shape in the material barrel 16 needs to be cleaned, the motor 17 is used for driving a cleaning rod 18 to rotate, a third electric push rod 20 is used for driving the cleaning rod 18 to stretch out of a groove 19, the cleaning rod 18 rotates, and bristles 22 on the cleaning rod 18 can clean an inner cavity of the material barrel 16, if need change brush hair 22, start pneumatic cylinder 12, utilize pneumatic cylinder 12 to drive U-shaped frame 13 and slide along the top of workstation 1 for the shaping groove 7 separation on feed cylinder 16 and the second mould 6, back screw bolt 5, because be connected through the screw thread mode between the one end that cleaning rod 18 was equipped with brush hair 22 and the one end that cleaning rod 18 was not equipped with brush hair 22, then can be convenient change the one end that cleaning rod 18 drove brush hair 22, can.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. The utility model provides an energy-efficient injection molding machine, includes workstation (1), characterized by: the top of workstation (1) is equipped with feed cylinder (16), the inside rotation of feed cylinder (16) is connected with screw rod (4), the outside of feed cylinder (16) is extended out to the one end of screw rod (4) to by motor (17) drive at workstation (1) top, the one end fixedly connected with material import pipe (15) that motor (17) are close to in the top of feed cylinder (16), the top of workstation (1) is equipped with carries out fashioned extrusion mechanism to the hot material, and extrusion mechanism is located feed cylinder (16) and keeps away from the one end of motor (17), the one end that motor (17) were kept away from in feed cylinder (16) is round platform shape structure, the one end that feed cylinder (16) round platform shape design is close to in screw rod (4) is equipped with clearance mechanism, and clearance mechanism is used for clearing up the one end of feed cylinder (16) round platform shape design.
2. An energy-efficient injection molding machine as claimed in claim 1, wherein: extrusion forming mechanism includes U-shaped frame (13), first mould (8) and second mould (6), the top sliding connection of U-shaped frame (13) and workstation (1), second mould (6) and U-shaped frame (13) fixed connection, and the inner chamber of second mould (6) has seted up shaping groove (7), the one end of feed cylinder (16) round platform shape design stretches into the inside of shaping groove (7), one side fixedly connected with gag lever post (24) that the medial surface of U-shaped frame (13) is close to second mould (6), first mould (8) slide along gag lever post (24), one side that first mould (8) deviate from second mould (6) is equipped with the second actuating mechanism that drives first mould (8) and slide along gag lever post (24).
3. An energy-efficient injection molding machine as claimed in claim 2, wherein: second actuating mechanism includes first electric push rod (10) and second electric push rod (3), first electric push rod (10) fixed mounting is in one side of U-shaped frame (13), and the push rod of first electric push rod (10) is just to first mould (8), fixedly connected with slide (23) on the push rod of first electric push rod (10), slide (23) slide along gag lever post (24), second electric push rod (3) fixed mounting is in one side that slide (23) deviate from first electric push rod (10), fixed connection connecting plate (9) on the push rod of second electric push rod (3), one side that connecting plate (9) are close to first mould (8) is equipped with movable rod (25), movable rod (25) run through first mould (8).
4. A high efficiency energy saving injection molding machine as claimed in claim 3, wherein: clearance mechanism is including clearance stick (18), recess (19) are seted up to the one end that feed cylinder (16) deviate from motor (17), tank bottom fixedly connected with backup pad (21) of recess (19), fixed connection third electric push rod (20) are gone up in backup pad (21), clearance stick (18) fixed mounting is in the one end that third electric push rod (20) deviate from backup pad (21), the design that third electric push rod (20) one end was kept away from to the periphery of clearance stick (18) is the same with the design that feed cylinder (16) round platform place was held, and the one end that third electric push rod (20) were kept away from to the periphery of clearance stick (18) is equipped with brush hair (22).
5. An energy-efficient injection molding machine as claimed in claim 4, wherein: the bottom of feed cylinder (16) is through stand (2) and workstation (1) fixed connection, be equipped with the gap between the one end of feed cylinder (16) round platform shape design and the one end of the hollow cylindric design of feed cylinder (16), and equal fixedly connected with connection piece (14) between the one end of feed cylinder (16) round platform shape design and the one end outlying relative one side of the hollow cylindric design of feed cylinder (16), through bolt (5) fixed connection between connection piece (14), the one end that U-shaped frame (13) deviates from feed cylinder (16) is equipped with and drives U-shaped frame (13) and carry out gliding first actuating mechanism along the top of workstation (1), be connected through the screw thread mode between the one end that clearance stick (18) was equipped with brush hair (22) and the one end that is not equipped with brush hair (22) on clearance stick (18).
6. An energy-efficient injection molding machine as claimed in claim 5, wherein: first actuating mechanism includes pneumatic cylinder (12), the piston end and the U-shaped frame (13) fixed connection of pneumatic cylinder (12), the one end fixedly connected with mounting panel (11) of U-shaped frame (13) are kept away from in pneumatic cylinder (12), mounting panel (11) fixed mounting is at the top of workstation (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120236379.1U CN214982733U (en) | 2021-01-28 | 2021-01-28 | Energy-efficient injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120236379.1U CN214982733U (en) | 2021-01-28 | 2021-01-28 | Energy-efficient injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214982733U true CN214982733U (en) | 2021-12-03 |
Family
ID=79144362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120236379.1U Expired - Fee Related CN214982733U (en) | 2021-01-28 | 2021-01-28 | Energy-efficient injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214982733U (en) |
-
2021
- 2021-01-28 CN CN202120236379.1U patent/CN214982733U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 325600 No. 2503, Xingfu East Road, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Weiteli Electronics Co.,Ltd. Address before: 325000 No. 2503, Xingfu East Road, Hongqiao Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Yueqing Weiteli Electronics Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |