CN210552664U - Plastic powder loading attachment for injection molding machine - Google Patents
Plastic powder loading attachment for injection molding machine Download PDFInfo
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- CN210552664U CN210552664U CN201920970301.5U CN201920970301U CN210552664U CN 210552664 U CN210552664 U CN 210552664U CN 201920970301 U CN201920970301 U CN 201920970301U CN 210552664 U CN210552664 U CN 210552664U
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- feeding
- injection molding
- molding machine
- material loading
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Abstract
The utility model discloses a plastic powder loading attachment for injection molding machine, including material loading subassembly and sieve material device, this utility model discloses a fixed a plurality of universal wheel that sets up in the bottom of material loading subassembly, make things convenient for the removal of material loading subassembly, adopt material loading pipe material loading, the material loading process is airtight, the pollution to the raw materials in the material loading process has been avoided, the material loading subassembly passes through the connecting plate and is connected with sieve material device, the stability of material loading subassembly during operation has been guaranteed, the fixed slider that is provided with in the left and right sides of screen cloth, the slider slides and sets up in the spout, the slider is connected through the upper and lower bottom of reset spring with the spout, the second motor rotates at the uniform velocity, can drive the plectrum and stir the separation blade, make the screen cloth vibrate in the spout by a small margin, accelerate the filtration to the raw materials, prevent that the raw materials from piling.
Description
Technical Field
The utility model relates to a plastic production technical field, in particular to plastic powder loading attachment for injection molding machine.
Background
Injection molding is one of the most important processes in the plastic production process, and in order to ensure the normal and efficient injection molding production of the injection molding machine, stable mixed raw materials need to be provided for the injection molding machine, and a mixer and a feeding machine are generally needed. The equipment of present for injection molding machine material loading generally adopts the conveyer belt or utilizes the negative pressure principle to deliver to the feed bin of eminence with plastic granules from ground in, though can solve the problem of stable material loading for the injection molding machine, but also mix into debris easily in the raw materials, because other impurity have smugglied secretly usually in the plastic granules, consequently go up and all be provided with into cylindric filter screen in the feed bin usually, nevertheless the filter screen is fixed basically and set up in last feed bin, it is too late to appear filtering when the material loading is too much, the phenomenon of filter screen is blockked up to the raw materials, feed mechanism volume is great in addition, it is comparatively inconvenient to remove, therefore it is necessary to design a plastic powder loading attachment for the injection molding machine and solve these problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plastic powder loading attachment for injection molding machine can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a plastic powder feeding device for an injection molding machine comprises a feeding assembly and a screening device, wherein a feeding pipe is fixedly arranged on the feeding assembly, a plurality of universal wheels are fixedly arranged at the bottom of the feeding assembly, a fixed plate is fixedly arranged on the left side of the feeding assembly, a plurality of connecting plates are fixedly arranged on one side of the fixed plate, the feeding assembly is connected with the screening device through the connecting plates, a spiral feeding shaft is arranged inside the feeding pipe, the bottom end of the spiral feeding shaft is fixedly connected with the output end of a first motor, the top end of the bottom of the feeding pipe is communicated with a material containing hopper, a discharging pipe is fixedly arranged at the bottom of the upper end of the feeding pipe, a dust-proof cylinder is fixedly arranged at the bottom end of the discharging pipe, the screening device is arranged below the discharging pipe, a feeding hopper is fixedly arranged at the top of the screening device, and the dust-proof cylinder is positioned inside the feeding hopper, the inside of sieve material device and the below that is located the feeder hopper are provided with the screen cloth, the fixed slider that is provided with in the left and right sides of screen cloth, the slider slides and sets up in the spout of seting up on sieve material device inner wall, the slider passes through reset spring and is connected with the upper and lower bottom of spout, the fixed second motor that is provided with in left side of sieve material device, the fixed a plurality of plectrum that is provided with on the output of second motor, one side of plectrum is provided with the separation blade, separation blade and screen cloth left side slider fixed connection.
Preferably, a connecting plate is also fixedly arranged on one side of the screening device connected with the feeding assembly, and a threaded hole is fixedly formed in the connecting plate.
Preferably, the dustproof barrel is sewn by dark black cloth.
Preferably, the front end of the screening device is hinged with a cabinet door through a hinge, and a discharge hole is fixedly formed in the bottom of the screening device.
Preferably, a support frame is fixedly arranged in the middle of the feeding pipe.
Preferably, the first motor and the second motor are Siemens V90 series servo motors.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a through fixed a plurality of universal wheel that sets up in the bottom of material loading subassembly, make things convenient for material loading subassembly's removal, adopt material loading pipe material loading, the material loading process is airtight, the pollution of material loading in-process to the raw materials has been avoided, the material loading subassembly passes through the connecting plate and is connected with sieve material device, the stability of material loading subassembly during operation has been guaranteed, the fixed slider that is provided with in the left and right sides of screen cloth, the slider slides and sets up in the spout, the slider passes through reset spring and is connected with the upper and lower bottom of spout, the second motor rotates at the uniform velocity, can drive the plectrum and stir the separation blade, make the screen cloth vibrate by a small margin in the spout, accelerate the filtration to the raw materials, prevent that the.
Drawings
FIG. 1 is a schematic view of the overall structure of a plastic powder feeding device for an injection molding machine according to the present invention;
FIG. 2 is a schematic view of the inside of a plastic powder feeding device for an injection molding machine according to the present invention;
FIG. 3 is an enlarged schematic view of the feeding device for plastic powder for injection molding machine of the present invention at A in FIG. 2;
in the figure: 1. a feeding assembly; 2. feeding pipes; 3. a universal wheel; 4. a fixing plate; 5. a connecting plate; 6. a first motor; 7. a material containing hopper; 8. a spiral feeding shaft; 9. a support frame; 10. a discharge pipe; 11. a dust-proof cylinder; 12. a material screening device; 13. a feed hopper; 14. a cabinet door; 15. screening a screen; 16. a slider; 17. a return spring; 18. a chute; 19. a second motor; 20. a shifting sheet; 21. a baffle plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a plastic powder feeding device for an injection molding machine comprises a feeding assembly 1 and a sieving device 12, wherein a feeding pipe 2 is fixedly arranged on the feeding assembly 1, a plurality of universal wheels 3 are fixedly arranged at the bottom of the feeding assembly 1, a fixing plate 4 is fixedly arranged at the left side of the feeding assembly 1, a plurality of connecting plates 5 are fixedly arranged at one side of the fixing plate 4, the feeding assembly 1 is connected with the sieving device 12 through the connecting plates 5, a spiral feeding shaft 8 is arranged inside the feeding pipe 2, the bottom end of the spiral feeding shaft 8 is fixedly connected with the output end of a first motor 6, the top end of the bottom of the feeding pipe 2 is communicated with a material containing hopper 7, a discharging pipe 10 is fixedly arranged at the bottom end of the upper end of the feeding pipe 2, a dust-proof cylinder 11 is fixedly arranged at the bottom end of the discharging pipe 10, and the sieving device 12 is arranged below the discharging pipe 10, the fixed feeder hopper 13 that is provided with in top of sieve material device 12, a dust protection cylinder 11 is located the inside of feeder hopper 13, the inside of sieve material device 12 and the below that is located feeder hopper 13 are provided with screen cloth 15, the fixed slider 16 that is provided with in the left and right sides of screen cloth 15, slider 16 slides and sets up in the spout 18 of seting up on sieve material device 12 inner wall, slider 16 is connected with the upper and lower bottom of spout 18 through reset spring 17, the fixed second motor 19 that is provided with in left side of sieve material device 12, the fixed a plurality of plectrum 20 that is provided with on the output of second motor 19, one side of plectrum 20 is provided with separation blade 21, separation blade 21 and screen cloth 15 left side slider fixed connection.
In this embodiment, preferably, a connecting plate 5 is also fixedly arranged on one side of the screening device 12 connected to the feeding assembly, and a threaded hole is fixedly arranged on the connecting plate 5.
In this embodiment, preferably, the dust-proof cylinder 11 is sewn by using a dark black fabric.
In this embodiment, preferably, the front end of the sieving device 12 is hinged to a cabinet door 14 through a hinge, and a discharge hole is fixedly arranged at the bottom of the sieving device 12.
In this embodiment, preferably, a support frame 9 is fixedly disposed in the middle of the feeding pipe 2.
In this embodiment, the first motor 6 and the second motor 19 are preferably siemens V90 series servo motors.
It should be noted that, the utility model relates to a plastic powder loading attachment for injection molding machine, when using this kind of plastic powder loading attachment for injection molding machine, move material loading subassembly 1 to one side of sieve device 12 through universal wheel 3, make dust cylinder 11 be located the inside of feeder hopper 13, then connect connecting plate 5 through the bolt, start first motor 6 and second motor 19, pour the raw materials into holding hopper 7, then carry the raw materials to discharging pipe 10 department through spiral material loading axle, get into the inside of feeder hopper 13 through dust cylinder 11, dust cylinder 11 can prevent raise dust, the raw materials fall on screen cloth 15, second motor drives plectrum 20 and rotates at the uniform velocity, stir separation blade 21, separation blade 21 drives reset spring 17 on screen cloth 15 and compresses, when reset spring 17 rebounds, make screen cloth 15 vibrate, thereby sieve the raw materials, prevent the raw materials from piling up, is beneficial to popularization and promotion.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a plastic powder loading attachment for injection molding machine, includes material loading subassembly (1) and sieve material device (12), its characterized in that: a feeding pipe (2) is fixedly arranged on the feeding assembly (1), a plurality of universal wheels (3) are fixedly arranged at the bottom of the feeding assembly (1), a fixing plate (4) is fixedly arranged on the left side of the feeding assembly (1), a plurality of connecting plates (5) are fixedly arranged on one side of the fixing plate (4), the feeding assembly (1) is connected with a screening device (12) through the connecting plates (5), a spiral feeding shaft (8) is arranged inside the feeding pipe (2), the bottom end of the spiral feeding shaft (8) is fixedly connected with the output end of a first motor (6), the top end of the bottom of the feeding pipe (2) is communicated with a material containing hopper (7), a discharging pipe (10) is fixedly arranged at the bottom of the upper end of the feeding pipe (2), a dust prevention barrel (11) is fixedly arranged at the bottom end of the discharging pipe (10), and the screening device (12) is arranged below the discharging pipe (10), the top of the screening device (12) is fixedly provided with a feed hopper (13), the dust-proof cylinder (11) is positioned inside the feed hopper (13), a screen (15) is arranged inside the screening device (12) and below the feed hopper (13), the left side and the right side of the screen (15) are fixedly provided with sliding blocks (16), the sliding blocks (16) are arranged in sliding chutes (18) formed in the inner wall of the screening device (12) in a sliding way, the slide block (16) is connected with the upper bottom end and the lower bottom end of the slide groove (18) through a return spring (17), a second motor (19) is fixedly arranged at the left side of the screening device (12), a plurality of shifting sheets (20) are fixedly arranged on the output end of the second motor (19), a blocking piece (21) is arranged on one side of the shifting piece (20), and the blocking piece (21) is fixedly connected with a sliding block on the left side of the screen (15).
2. The plastic powder feeding device for injection molding machine of claim 1, wherein: one side of the screening device (12) connected with the feeding assembly is also fixedly provided with a connecting plate (5), and a threaded hole is fixedly formed in the connecting plate (5).
3. The plastic powder feeding device for injection molding machine of claim 1, wherein: the dust-proof cylinder (11) is sewn by dark black cloth.
4. The plastic powder feeding device for injection molding machine of claim 1, wherein: the front end of the screening device (12) is hinged with a cabinet door (14) through a hinge, and a discharge hole is fixedly formed in the bottom of the screening device (12).
5. The plastic powder feeding device for injection molding machine of claim 1, wherein: and a support frame (9) is fixedly arranged in the middle of the feeding pipe (2).
6. The plastic powder feeding device for injection molding machine of claim 1, wherein: the first motor (6) and the second motor (19) are Siemens V90 series servo motors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970301.5U CN210552664U (en) | 2019-06-26 | 2019-06-26 | Plastic powder loading attachment for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920970301.5U CN210552664U (en) | 2019-06-26 | 2019-06-26 | Plastic powder loading attachment for injection molding machine |
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| Publication Number | Publication Date |
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| CN210552664U true CN210552664U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920970301.5U Active CN210552664U (en) | 2019-06-26 | 2019-06-26 | Plastic powder loading attachment for injection molding machine |
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| CN (1) | CN210552664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688061A (en) * | 2020-06-11 | 2020-09-22 | 海宁市天翼龙电器有限公司 | Innovative mechanism of automatic plastic particle raw material suction machine of environment-friendly LED lamp |
-
2019
- 2019-06-26 CN CN201920970301.5U patent/CN210552664U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111688061A (en) * | 2020-06-11 | 2020-09-22 | 海宁市天翼龙电器有限公司 | Innovative mechanism of automatic plastic particle raw material suction machine of environment-friendly LED lamp |
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