CN210190475U - High efficiency single cylinder injection molding machine - Google Patents
High efficiency single cylinder injection molding machine Download PDFInfo
- Publication number
- CN210190475U CN210190475U CN201920779086.0U CN201920779086U CN210190475U CN 210190475 U CN210190475 U CN 210190475U CN 201920779086 U CN201920779086 U CN 201920779086U CN 210190475 U CN210190475 U CN 210190475U
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- CN
- China
- Prior art keywords
- injection molding
- molding machine
- charging barrel
- inner container
- high efficiency
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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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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a high efficiency single cylinder injection molding machine, including feed cylinder, end cover, electric heat coil and injection molding machine screw rod, the end cover is installed to the right side bolt of feed cylinder, outer feed inlet has been seted up to the top of feed cylinder, and has seted up first external screw thread in the left side outside of feed cylinder, the inside of feed cylinder is provided with the inner bag, the left side outside of inner bag is provided with the second external screw thread, and the top of inner bag has seted up interior feed inlet, first slide rail and second slide rail have been seted up respectively to both sides around the medial surface of feed cylinder. This high efficiency single cylinder injection molding machine is provided with the inner bag, and at the in-process that uses, the design of cooperating first slide bar, second slide bar, first slide rail and second slide rail for the inner bag can be convenient break away from with the feed cylinder, thereby carry out the change and the washing of inner bag, and then make the device in the in-process that uses can be quick enter into another kind of plastic material's processing, avoided the current long time when changing the material to carry out abluent problem to the feed cylinder.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is a high efficiency single cylinder injection molding machine.
Background
The single cylinder injection molding machine is a processing equipment that becomes plastic material processing into certain shape, nevertheless there is certain problem still in the in-process of using in current single cylinder injection molding machine, because single cylinder injection molding machine is when using, can change different plastic material according to the product of difference, at this moment just need wash the feed cylinder of single cylinder injection molding machine, current cleaning method all adds pp plastics basically and washs, not only the scavenging period is long, still very easily lead to the sanitization, thereby make subsequent injection molding in-process, make the product surface produce the silver silk, the blackpoint, a series of problems such as white point, very big influence single cylinder injection molding machine's availability factor.
Aiming at the problems, innovative design is urgently needed on the basis of the original single-cylinder injection molding machine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high efficiency single cylinder injection molding machine to solve the lower problem of single cylinder injection molding machine work efficiency on the existing market that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high efficiency single cylinder injection molding machine, includes feed cylinder, end cover, electric heat coil and injection molding machine screw rod, the end cover is installed to the right side bolt of feed cylinder, and the outside of feed cylinder installs electric heat coil to the spacing groove has been seted up on the surface of end cover, outer feed inlet has been seted up to the top of feed cylinder, and the left side outside of feed cylinder has seted up first external screw thread, the inside of feed cylinder is provided with the inner bag, and the inside of inner bag is provided with the injection molding machine screw rod to the injection molding machine screw rod runs through the end cover, the left side outside of inner bag is provided with the second external screw thread, and the top of inner bag has seted up interior feed inlet, both sides distribute around the inner bag and be provided with first slide bar and second slide bar, and the nozzle is installed in the left side of inner bag to.
Preferably, the equal angle distribution of the limiting groove about the central line of the end cover is 4, the limiting groove and the limiting block are in concave-convex fit, and the limiting block is provided with 4 limiting blocks.
Preferably, the first external thread and the second external thread are in threaded connection with the nozzle, and the maximum inner diameter of the nozzle is larger than the inner diameter of the inner container.
Preferably, the outer diameter of the inner container is in clearance fit with the inner diameter of the charging barrel, and the length of the inner container is larger than that of the charging barrel.
Preferably, the inner feed port and the outer feed port are in a corresponding relationship, and the inner diameter of the outer feed port is smaller than that of the inner feed port.
Preferably, the first slide bar is designed to be a rectangular structure, the first slide bar forms a sliding structure inside the first slide bar, the first slide bar and the second slide bar are symmetrically arranged relative to the center line of the liner, the second slide bar forms a sliding structure inside the second slide bar, the second slide bar is designed to be a trapezoidal structure, and the lengths of the first slide bar, the second slide bar and the material cylinder are the same.
Compared with the prior art, the beneficial effects of the utility model are that: the high-efficiency single-cylinder injection molding machine,
(1) the inner container is arranged, and in the using process, the inner container can be conveniently separated from the charging barrel by matching with the design of the first slide bar, the second slide bar, the first slide rail and the second slide rail, so that the inner container is replaced and cleaned, the device can rapidly enter the processing of another plastic material in the using process, the problem that the charging barrel needs to be cleaned for a long time when the material is replaced by the conventional injection molding machine is solved, and the practicability and the working efficiency of the device are greatly improved;
(2) be provided with first external screw thread and second external screw thread, adopt threaded connection's mode, make things convenient for the dismantlement of nozzle to the washing of nozzle and feed cylinder has been made things convenient for.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the top view of the inner container of the present invention;
FIG. 3 is a schematic side view of the cartridge of the present invention;
fig. 4 is a schematic side view of the end cap of the present invention.
In the figure: 1. a charging barrel; 2. an end cap; 3. an electric heating coil; 4. a limiting groove; 5. an outer feed port; 6. a first external thread; 7. an inner container; 8. a screw of an injection molding machine; 9. a second external thread; 10. an inner feed inlet; 11. a nozzle; 12. a limiting block; 13. a first slide bar; 14. a second slide bar; 15. a first slide rail; 16. a second slide rail.
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. 1-4, the present invention provides a technical solution: a high-efficiency single-cylinder injection molding machine comprises a charging barrel 1, an end cover 2, an electric heating coil 3, a limiting groove 4, an outer feeding hole 5, a first external thread 6, an inner container 7, an injection molding machine screw 8, a second external thread 9, an inner feeding hole 10, a nozzle 11, a limiting block 12, a first slide bar 13, a second slide bar 14, a first slide rail 15 and a second slide rail 16, wherein the end cover 2 is installed on a right bolt of the charging barrel 1, the electric heating coil 3 is installed on the outer side of the charging barrel 1, the limiting groove 4 is formed in the surface of the end cover 2, the outer feeding hole 5 is formed above the charging barrel 1, the first external thread 6 is formed on the outer side of the left side of the charging barrel 1, the inner container 7 is arranged inside the charging barrel 1, the injection molding machine screw 8 is arranged inside the inner container 7, the injection molding machine screw 8 penetrates through the end cover 2, the second, the front side and the rear side of the inner container 7 are respectively provided with a first slide bar 13 and a second slide bar 14, the left side of the inner container 7 is provided with a nozzle 11, the right side of the inner container 7 is provided with a limiting block 12, and the front side and the rear side of the inner side surface of the charging barrel 1 are respectively provided with a first slide rail 15 and a second slide rail 16.
First external screw thread 6 and second external screw thread 9 all are threaded connection with nozzle 11, and the biggest internal diameter of nozzle 11 is greater than the internal diameter of inner bag 7, have adopted the design of first external screw thread 6 and second external screw thread 9, have made things convenient for nozzle 11's dismantlement, and then have made things convenient for the washing of inner bag 7 to change, increase the practicality and the functionality of device.
The external diameter of inner bag 7 is clearance fit with the internal diameter of feed cylinder 1, and the length of inner bag 7 is greater than the length of feed cylinder 1, ensures that inner bag 7 can be normal be connected with nozzle 11.
The first slide bar 13 is designed to be of a rectangular structure, the first slide bar 13 forms a sliding structure inside the first slide rail 15, the first slide bar 13 and the second slide bar 14 are symmetrically arranged about the center line of the inner container 7, the second slide bar 14 forms a sliding structure inside the second slide rail 16, the second slide bar 14 is designed to be of a trapezoidal structure, the first slide bar 13, the second slide bar 14 and the material barrel 1 are identical in length, the inner container 7 is convenient to disassemble due to the design of the sliding structure, the practicability of the device is improved, meanwhile, the first slide rail 15 and the second slide rail 16 which are different in structure are designed, the first slide bar 13 and the second slide bar 14 can be conveniently and effectively limited, and therefore the correct orientation of the inner feeding hole 10 is ensured.
The working principle is as follows: when the high-efficiency single-cylinder injection molding machine is used, firstly, as shown in a combined drawing 1, the nozzle 11 is rotated, so that the nozzle 11 is separated from the first external thread 6 and the second external thread 9, then, as shown in a combined drawing 2-4, the first slide rail 15 and the second slide rail 16 are matched for use, so that the liner 7 slides away from the inside of the charging barrel 1 under the action of the first slide bar 13 and the second slide bar 14, and meanwhile, the limit block 12 is separated from the limit groove 4 on the end cover 2, so that the liner 7 inside the charging barrel 1 is taken out very conveniently, and the clean or new liner 7 is replaced.
When the inner container 7 is replaced, it is required to ensure that the first slide bar 13 and the second slide bar 14 are aligned with the corresponding first slide rail 15 and the second slide rail 16 so as to slide into the charging barrel 1, and meanwhile, the inner feeding hole 10 is effectively limited so as to enable the inner feeding hole 10 to correspond to the outer feeding hole 5, so that the operation is started.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a high efficiency single cylinder injection molding machine, includes feed cylinder (1), end cover (2), electric heat coil (3) and injection molding machine screw rod (8), its characterized in that: an end cover (2) is installed on a right side bolt of the charging barrel (1), an electric heating coil (3) is installed on the outer side of the charging barrel (1), a limiting groove (4) is formed in the surface of the end cover (2), an outer feeding hole (5) is formed in the upper portion of the charging barrel (1), a first external thread (6) is formed in the outer side of the left side of the charging barrel (1), an inner container (7) is arranged inside the charging barrel (1), an injection molding machine screw rod (8) is arranged inside the inner container (7), the injection molding machine screw rod (8) penetrates through the end cover (2), a second external thread (9) is arranged on the outer side of the left side of the inner container (7), an inner feeding hole (10) is formed in the upper portion of the inner container (7), a first sliding rod (13) and a second sliding rod (14) are distributed on the front side and the rear side of the, and the right side of the inner container (7) is provided with a limiting block (12), and the front side and the rear side of the inner side surface of the charging barrel (1) are respectively provided with a first sliding rail (15) and a second sliding rail (16).
2. A high efficiency single cylinder injection molding machine as claimed in claim 1 wherein: spacing groove (4) have 4 about the central line equiangular distribution of end cover (2), and spacing groove (4) and stopper (12) are unsmooth cooperation, and stopper (12) are provided with 4 simultaneously.
3. A high efficiency single cylinder injection molding machine as claimed in claim 1 wherein: the first external thread (6) and the second external thread (9) are in threaded connection with the nozzle (11), and the maximum inner diameter of the nozzle (11) is larger than that of the inner container (7).
4. A high efficiency single cylinder injection molding machine as claimed in claim 1 wherein: the outer diameter of the inner container (7) is in clearance fit with the inner diameter of the charging barrel (1), and the length of the inner container (7) is greater than that of the charging barrel (1).
5. A high efficiency single cylinder injection molding machine as claimed in claim 1 wherein: the inner feed port (10) and the outer feed port (5) are in corresponding relation, and the inner diameter of the outer feed port (5) is smaller than that of the inner feed port (10).
6. A high efficiency single cylinder injection molding machine as claimed in claim 1 wherein: the first sliding rod (13) is designed to be of a rectangular structure, the first sliding rod (13) forms a sliding structure inside the first sliding rail (15), the first sliding rod (13) and the second sliding rod (14) are symmetrically arranged relative to the center line of the inner container (7), the second sliding rod (14) forms a sliding structure inside the second sliding rail (16), the second sliding rod (14) is designed to be of a trapezoid structure, and the lengths of the first sliding rod (13), the second sliding rod (14) and the charging barrel (1) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920779086.0U CN210190475U (en) | 2019-05-28 | 2019-05-28 | High efficiency single cylinder injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920779086.0U CN210190475U (en) | 2019-05-28 | 2019-05-28 | High efficiency single cylinder injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210190475U true CN210190475U (en) | 2020-03-27 |
Family
ID=69876402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920779086.0U Expired - Fee Related CN210190475U (en) | 2019-05-28 | 2019-05-28 | High efficiency single cylinder injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210190475U (en) |
-
2019
- 2019-05-28 CN CN201920779086.0U patent/CN210190475U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |