CN213617999U - Injection molding machine with mixed injection molding raw materials - Google Patents
Injection molding machine with mixed injection molding raw materials Download PDFInfo
- Publication number
- CN213617999U CN213617999U CN202021513453.1U CN202021513453U CN213617999U CN 213617999 U CN213617999 U CN 213617999U CN 202021513453 U CN202021513453 U CN 202021513453U CN 213617999 U CN213617999 U CN 213617999U
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- injection molding
- shaft
- mixing
- conical gear
- fixed connection
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 44
- 239000002994 raw material Substances 0.000 title claims abstract description 41
- 238000003756 stirring Methods 0.000 claims abstract description 69
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 4
- 239000012778 molding material Substances 0.000 claims 4
- 238000010438 heat treatment Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000004886 process control Methods 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
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an injection molding machine with mixed injection molding raw materials, which comprises an injection molding machine, a control switch group, a charging basket, a coaxial forward and reverse rotation stirring unit, a power unit, a cone barrel, a connecting pipe and a flange plate; a charging bucket: the lower surface of the conical barrel is fixedly connected with the upper surface of the conical barrel, the lower surface of the conical barrel is fixedly connected with the upper surface of the connecting pipe, the lower surface of the connecting pipe is fixedly connected with a flange plate, and the flange plate is fixedly connected to a feed port of an injection molding machine through bolts; coaxial positive reverse stirring unit: contain stirring rake one, (mixing) shaft, stirring rake two, sleeve pipe, support frame, bevel gear one, bevel gear two and bevel gear three, the one end of square pipe in the power unit is connected in the (mixing) shaft rotation of (mixing) shaft, the sleeve pipe cup joints on the (mixing) shaft, the sleeve pipe rotates with the (mixing) shaft and is connected, the one end of support frame is rotated the adapter sleeve, and the upside of other end fixed connection side pipe of support frame, mixing efficiency is high, can avoid the raw materials to wet.
Description
Technical Field
The utility model relates to an injection molding equipment technical field specifically is an injection molding machine with mix raw materials of moulding plastics.
Background
An injection molding machine is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding die, and can heat the plastics and apply high pressure to the molten plastics so as to inject the molten plastics to fill a die cavity of the die. The existing injection molding machine is prepared by manual when materials are used, different raw materials are required to be quantitatively mixed according to a certain proportion and then loaded into a hopper of the injection molding machine, however, the manual mixing randomness is stronger, the mixing is not uniform, the raw materials can be damped in the mixing process, the quality of an injection mold is affected, the efficiency is low, and the labor cost is wasted.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an injection molding machine with mix raw materials of moulding plastics, mixing efficiency is high, can avoid the raw materials to wet, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an injection molding machine with mixed injection molding raw materials comprises an injection molding machine, a control switch group, a charging basket, a coaxial forward and reverse rotation stirring unit, a power unit, a conical barrel, a connecting pipe and a flange plate;
a charging bucket: the lower surface of the conical barrel is fixedly connected with the upper surface of the conical barrel, the lower surface of the conical barrel is fixedly connected with the upper surface of the connecting pipe, the lower surface of the connecting pipe is fixedly connected with a flange plate, and the flange plate is fixedly connected to a feed port of an injection molding machine through bolts;
coaxial positive reverse stirring unit: the stirring device comprises a first stirring paddle, a stirring shaft, a second stirring paddle, a sleeve, a support frame, a first conical gear, a second conical gear and a third conical gear, wherein the stirring shaft is rotatably connected with one end of a square tube in a power unit, the sleeve is sleeved on the stirring shaft and is rotatably connected with the stirring shaft, one end of the support frame is rotatably connected with the sleeve, the other end of the support frame is fixedly connected with the upper side of the square tube, the first conical gear is fixedly connected with the lower end of the sleeve, the second conical gear is rotatably connected with the support frame, the third conical gear is fixedly connected with the stirring shaft, the first conical gear is meshed with the second conical gear, the second conical gear is meshed with the third conical gear, the first stirring paddle is fixedly connected with the upper end of the stirring shaft, and the;
a power unit: the power unit is arranged on the charging bucket, and the power unit is provided with a control switch group;
the output end of the control switch group is electrically connected with the input ends of the motor and the heating wire, and the input end of the control switch group is electrically connected with the output end of an external power supply.
Make the (mixing) shaft corotation through power pack, the (mixing) shaft drives conical gear three, stirring rake and stirring rake corotation down, and conical gear three makes conical gear one reversal through conical gear two, and conical gear one makes the sleeve pipe reversal, and the sleeve pipe makes two reversals of stirring rake, and stirring rake one and two rotation directions of stirring rake are opposite this moment, and messenger's raw materials that can be better mix has improved work efficiency.
Further, power pack includes belt pulley one, square pipe, belt pulley two, motor and motor casing, motor casing fixed connection is at the side of storage bucket, motor fixed connection is in the inside of motor casing, square pipe pass the storage bucket and with storage bucket fixed connection, a belt pulley fixed connection (mixing) shaft just is located the square pipe, two fixed connection of belt pulley just are located the square pipe on the output shaft of motor, belt pulley one is through belt transmission connection belt pulley two. The motor is turned on through the control switch group, the belt pulley II at the output end of the motor drives the belt pulley I to rotate positively through the belt, and the square tube prevents raw materials from entering to influence the transmission effect.
Further, still include heater strip and fixed block, fixed block fixed connection is at the inner wall of storage bucket, heater strip fixed connection is downthehole at the fixed block, and the output of control switch group is connected to the input electricity of heater strip. The heating wire can prevent the raw materials from getting damp when being mixed and injected, and the quality of the injection mold is improved.
Further, still include observation window, lower observation window and stirring rake down, go up the observation window and open on the storage bucket, the observation window is opened on the awl bucket down, stirring rake fixed connection is at the lower extreme of (mixing) shaft down. The mixing condition of the raw materials can be observed through the upper observation window and the lower observation window, and the using condition of the mixed raw materials in the charging bucket can also be observed.
Further, still include feeder hopper, push-and-pull valve and connecting seat, the feeder hopper is inside to be divided into four feeding regions, the lower extreme and the connecting seat threaded connection of feeder hopper, connecting seat fixed connection is in the upside of storage bucket, the push-and-pull valve has four, and the airtight sliding connection of hole seted up on the push-and-pull valve and the lower extreme both sides of feeder hopper. Four regions of the feed hopper can be simultaneously filled with four raw materials, and four push-pull valves which are arranged below the feed hopper and correspond to the feed hopper can be used for controlling the raw materials to be firstly injected into the charging basket to be mixed according to the process.
Compared with the prior art, the beneficial effects of the utility model are that: this injection molding machine with mix raw materials of moulding plastics has following benefit:
1. the injection molding machine with the mixed injection molding raw materials is provided with a coaxial forward and reverse rotation stirring unit and a power unit, a motor is turned on by a control switch group, a belt pulley II at the output end of the motor drives a belt pulley I to rotate forward through a belt, the belt pulley I enables a stirring shaft to rotate forward, the stirring shaft drives a conical gear III, a stirring paddle I and a lower stirring paddle to rotate forward, the conical gear III enables the conical gear I to rotate reversely through the conical gear II, the conical gear I enables a sleeve to rotate reversely, the sleeve enables the stirring paddle II to rotate reversely, the rotating directions of the stirring paddle I and the stirring paddle II are opposite at the moment, the raw materials can be better mixed;
2. the injection molding machine with the mixed injection molding raw materials is provided with the heating wires, and the heating wires can prevent the raw materials from getting damp during mixing and injection molding, so that the interior of the charging basket is always kept dry, and the quality of an injection mold is improved;
3. the injection molding machine with the mixed injection molding raw materials is provided with the feed hopper, the push-pull valves, the upper observation window and the lower observation window, the mixing condition of the raw materials can be observed through the upper observation window and the lower observation window, the use condition of the mixed raw materials in the feed hopper can also be observed, four regions of the feed hopper can simultaneously feed four raw materials, and the four push-pull valves which are arranged below the feed hopper and correspond to the feed hopper can control the raw materials to be injected into the feed hopper for mixing according to the process.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the cross-sectional structure of the present invention.
In the figure: the device comprises an injection molding machine 1, a control switch group 2, a charging basket 3, a coaxial forward and reverse rotation stirring unit 4, a first stirring paddle 41, a first stirring shaft 42, a second stirring paddle 43, a sleeve 44, a support frame 45, a first conical gear 46, a second conical gear 47, a third conical gear 48, a power unit 5, a first belt pulley 51, a square pipe 52, a belt 53, a second belt pulley 54, a motor 55, a motor shell 56, a feed hopper 6, a push-pull valve 7, a connecting seat 8, an upper observation window 9, a heating wire 10, a fixed block 11, a conical basket 12, a lower observation window 13, a connecting pipe 14, a flange 15 and a lower stirring paddle 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: an injection molding machine with mixed injection molding raw materials comprises an injection molding machine 1, a control switch group 2, a charging basket 3, a coaxial forward and reverse rotation stirring unit 4, a power unit 5, a conical barrel 12, a connecting pipe 14 and a flange plate 15;
a charging bucket 3: the lower surface of the conical barrel 12 is fixedly connected with the upper surface of the conical barrel 12, the lower surface of the conical barrel 12 is fixedly connected with the upper surface of the connecting pipe 14, the lower surface of the connecting pipe 14 is fixedly connected with a flange plate 15, and the flange plate 15 is fixedly connected to a feed port of the injection molding machine 1 through bolts; the heating device further comprises a heating wire 10 and a fixing block 11, wherein the fixing block 11 is fixedly connected to the inner wall of the charging bucket 3, and the heating wire 10 is fixedly connected with a hole of the fixing block 11. The heating wire 10 can prevent the raw materials from getting damp during mixing and injection molding, and improves the quality of the injection mold. Still include observation window 9 and lower observation window 13, go up observation window 9 and set up on storage bucket 3, lower observation window 13 sets up on awl bucket 12, can observe the inside raw materials mixed condition of storage bucket 3 through last observation window 9 and lower observation window 13, can also observe the in service behavior of the mixed back raw materials in storage bucket 3.
Coaxial forward and reverse rotation stirring unit 4: the stirring device comprises a first stirring paddle 41, a stirring shaft 42, a second stirring paddle 43, a sleeve 44, a support frame 45, a first conical gear 46, a second conical gear 47 and a third conical gear 48, wherein the stirring shaft 42 is rotationally connected with one end of a square pipe 52 in the power unit 5, the sleeve 44 is sleeved on the stirring shaft 42, the sleeve 44 is rotationally connected with the stirring shaft, one end of the support frame 45 is rotationally connected with the sleeve 44, the other end of the support frame 45 is fixedly connected with the upper side of the square pipe 52, the first conical gear 46 is fixedly connected with the lower end of the sleeve 44, the second conical gear 47 is rotationally connected on the support frame 45, the third conical gear 48 is fixedly connected on the stirring shaft 42, the first conical gear 46 is meshed with the second conical gear 47, the second conical gear 47 is meshed with the third conical gear 48, the first stirring paddle 41 is fixedly connected; the lower stirring paddle 16 is fixedly connected to the lower end of the stirring shaft 42. The stirring shaft 42 drives the bevel gear III 48, the stirring paddle I41 and the lower stirring paddle 16 to rotate forwards, the bevel gear III 48 enables the bevel gear I46 to rotate backwards through the bevel gear II 47, the bevel gear I46 enables the sleeve 44 to rotate backwards, and the sleeve 44 enables the stirring paddle II 43 to rotate backwards.
A power unit 5: the power unit 5 is provided with a control switch group 2; the power unit 5 comprises a first belt pulley 51, a square pipe 52, a belt 53, a second belt pulley 54, a motor 55 and a motor shell 56, the motor shell 56 is fixedly connected to the side edge of the charging basket 3, the motor 55 is fixedly connected to the inside of the motor shell 56, the square pipe 52 penetrates through the charging basket 3 and is fixedly connected with the charging basket 3, the first belt pulley 51 is fixedly connected with the stirring shaft 42 and is located in the square pipe 52, the second belt pulley 54 is fixedly connected to an output shaft of the motor 55 and is located in the square pipe 52, and the first belt pulley 51 is in transmission connection with the second belt pulley 54 through the. The motor 55 is turned on by controlling the switch group 2, the belt pulley 54 at the output end of the motor 55 drives the belt pulley 51 to rotate through the belt 53, and the square tube 52 prevents the raw materials from entering the square tube 52 to influence the transmission effect.
The feeding hopper is characterized by further comprising a feeding hopper 6, four push-pull valves 7 and four connecting seats 8, wherein the feeding hopper 6 is internally divided into four feeding areas, the lower end of the feeding hopper is in threaded connection with the connecting seats 8, the connecting seats 8 are fixedly connected to the upper side of the charging bucket 3, the number of the push-pull valves 7 is four, and the push-pull valves 7 are in sealed sliding connection with holes formed in two sides of the lower end of the feeding hopper 6. Four regions of the feed hopper 6 can be simultaneously filled with four raw materials, and four push-pull valves 7 which are arranged below the feed hopper 6 and correspond to the four raw materials can be firstly injected into the charging basket 3 to be mixed according to the process control.
Wherein, the output end of the control switch group 2 is electrically connected with the input ends of the motor 55 and the heating wire 10, and the input end of the control switch group 2 is electrically connected with the output end of the external power supply.
When in use:
different raw materials are added into different areas of a feed hopper 6 according to a certain proportion, then the different raw materials are sequentially fed into a charging basket 3 according to the process, the raw materials can be fed into the charging basket 3 by pulling open a push-pull valve 7 in the corresponding area, then a heating wire 10 and a motor 55 are turned on by controlling a switch group 2, a belt pulley II 54 at the output end of the motor 55 drives a belt pulley I51 to rotate forwards through a belt 53, the belt pulley I51 drives a stirring shaft 42 to rotate forwards, the stirring shaft 42 drives a conical gear III 48, a stirring paddle I41 and a lower stirring paddle 16 to rotate forwards, the conical gear III 48 drives a conical gear I46 to rotate backwards through a conical gear II 47, the sleeve 44 is rotated backwards through the conical gear I46, the stirring paddle II 43 is rotated backwards through the sleeve 44, then the mixing condition of the raw materials can be observed through an upper observation window 9 and a lower observation window 13, then the injection molding part can be started, and the heating wire 10 continuously heats the mixed raw materials in the charging basket 3 to keep the raw materials dry.
It is to be noted that, in this embodiment, the motor 55 may be freely configured according to practical application scenarios, an ac series motor produced by shenzhen power motor limited is suggested to be used, the specific model is PU8040120, and the control switch group 2 controls the motor 55 and the heating wire 10 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an injection molding machine with mix raw materials of moulding plastics which characterized in that: comprises an injection molding machine (1), a control switch group (2), a charging basket (3), a coaxial forward and reverse rotation stirring unit (4), a power unit (5), a conical barrel (12), a connecting pipe (14) and a flange plate (15);
charging basket (3): the lower surface of the conical barrel (12) is fixedly connected with the upper surface of the conical barrel (12), the lower surface of the conical barrel (12) is fixedly connected with the upper surface of the connecting pipe (14), the lower surface of the connecting pipe (14) is fixedly connected with a flange plate (15), and the flange plate (15) is fixedly connected to a feeding hole of the injection molding machine (1) through bolts;
coaxial forward and reverse stirring unit (4): contain stirring rake (41), (mixing) shaft (42), stirring rake two (43), sleeve pipe (44), support frame (45), conical gear one (46), conical gear two (47) and conical gear three (48), stirring shaft (42) rotates the one end of connecting power unit (5) well side pipe (52), sleeve pipe (44) cup joints on (mixing) shaft (42), sleeve pipe (44) rotates with the (mixing) shaft to be connected, connecting sleeve pipe (44) is rotated to the one end of support frame (45), the upside of the other end fixed connection side pipe (52) of support frame (45), conical gear one (46) fixed connection is at the lower extreme of sleeve pipe (44), conical gear two (47) rotate to be connected on support frame (45), conical gear three (48) fixed connection is on (mixing) shaft (42), conical gear one (46) and conical gear two (47) meshing, the second conical gear (47) is meshed with the third conical gear (48), the first stirring paddle (41) is fixedly connected to the upper end of the stirring shaft (42), and the second stirring paddle (43) is fixedly connected to the upper end of the sleeve (44);
power unit (5): the device is arranged on the charging bucket (3), and the power unit (5) is provided with a control switch group (2);
the output end of the control switch group (2) is electrically connected with the input end of a motor (55), and the input end of the control switch group (2) is electrically connected with the output end of an external power supply.
2. An injection molding machine with a compound injection molding material as claimed in claim 1, wherein: power unit (5) are including belt pulley (51), square pipe (52), belt (53), belt pulley two (54), motor (55) and motor casing (56), motor casing (56) fixed connection is at the side of storage bucket (3), motor (55) fixed connection is in the inside of motor casing (56), square pipe (52) pass storage bucket (3) and with storage bucket (3) fixed connection, belt pulley one (51) fixed connection (mixing) shaft (42) just are located square pipe (52), belt pulley two (54) fixed connection just is located square pipe (52) on the output shaft of motor (55), belt pulley one (51) is through belt (53) drive connection belt pulley two (54).
3. An injection molding machine with a compound injection molding material as claimed in claim 1, wherein: still include heater strip (10) and fixed block (11), fixed block (11) fixed connection is at the inner wall of storage bucket (3), heater strip (10) fixed connection fixed block (11) downthehole, the output of control switch group (2) is connected to the input electricity of heater strip (10).
4. An injection molding machine with a compound injection molding material as claimed in claim 1, wherein: still include observation window (9), lower observation window (13) and lower stirring rake (16), it sets up on storage bucket (3) to go up observation window (9), set up on awl bucket (12) down observation window (13), stirring rake (16) fixed connection is at the lower extreme of (mixing) shaft (42) down.
5. An injection molding machine with a compound injection molding material as claimed in claim 1, wherein: still include feeder hopper (6), push-and-pull valve (7) and connecting seat (8), feeder hopper (6) inside is divided into four feeding regions, the lower extreme and connecting seat (8) threaded connection of feeder hopper (6), connecting seat (8) fixed connection is in the upside of storage bucket (3), push-and-pull valve (7) have four, and the airtight sliding connection of hole seted up on the lower extreme both sides of push-and-pull valve (7) and feeder hopper (6).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202021513453.1U CN213617999U (en) | 2020-07-28 | 2020-07-28 | Injection molding machine with mixed injection molding raw materials |
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CN202021513453.1U CN213617999U (en) | 2020-07-28 | 2020-07-28 | Injection molding machine with mixed injection molding raw materials |
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CN213617999U true CN213617999U (en) | 2021-07-06 |
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CN202021513453.1U Expired - Fee Related CN213617999U (en) | 2020-07-28 | 2020-07-28 | Injection molding machine with mixed injection molding raw materials |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116872443A (en) * | 2023-07-03 | 2023-10-13 | 广东银豪塑胶制品有限公司 | Modified PVC pipe and preparation method and device thereof |
-
2020
- 2020-07-28 CN CN202021513453.1U patent/CN213617999U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116872443A (en) * | 2023-07-03 | 2023-10-13 | 广东银豪塑胶制品有限公司 | Modified PVC pipe and preparation method and device thereof |
CN116872443B (en) * | 2023-07-03 | 2024-03-29 | 广东银豪塑胶制品有限公司 | Modified PVC pipe and preparation method and device thereof |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |