CN218593612U - Evaporative screw of injection molding machine - Google Patents
Evaporative screw of injection molding machine Download PDFInfo
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- CN218593612U CN218593612U CN202220137841.7U CN202220137841U CN218593612U CN 218593612 U CN218593612 U CN 218593612U CN 202220137841 U CN202220137841 U CN 202220137841U CN 218593612 U CN218593612 U CN 218593612U
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- rod
- screw
- evaporative
- rear end
- injection molding
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an evaporative screw of an injection molding machine, which comprises an evaporative screw body, a rod seat, a rear end mounting rod, a mounting block, a screw external evaporation lug and a front end mounting rod, wherein the evaporative screw body consists of the rod body, the rod seat, the rear end mounting rod, the screw external evaporation lug and the front end mounting rod; the utility model discloses thereby the both ends of the body of rod set up rear end installation pole and front end installation pole respectively and carry out the erection bracing to the body of rod, and the middle part of the body of rod is provided with the external evaporation lug of integrated into one piece's multiunit screw rod, and it is stable with body of rod connection, when body of rod motion, can not be owing to long-time use lead to the condition that the lug drops, consequently, its life is longer, and work is more stable.
Description
Technical Field
The utility model relates to a screw rod, in particular to injection molding machine evaporation formula screw rod belongs to injection molding machine screw rod technical field.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for manufacturing thermoplastic plastics or thermosetting plastics into plastic products with various shapes by utilizing a plastic molding die, and is divided into a vertical type, a horizontal type and an all-electric type, wherein the injection molding machine can heat the plastics and apply high pressure to the molten plastics to ensure that the molten plastics are injected to fill a die cavity, and the injection system has the functions of: the injection system is one of the most important components of an injection molding machine, generally has 3 main forms of plunger type, screw type and screw pre-molding plunger injection type, and is most widely applied to the screw type, and has the functions that in one cycle of the injection molding machine, after a certain amount of plastic is heated and plasticized within a specified time, the molten plastic is injected into a mold cavity through a screw at a certain pressure and speed, and after the injection is finished, the molten material injected into the mold cavity is kept to be shaped.
Injection molding machine during operation drives the material through the screw rod and gos forward, evaporates through the steam to in the material, and its outside evaporation structure of current evaporation screw rod carries out fixed mounting through the screw thread, though can change, but under long-time the use, threaded connection is unstable, can lead to the evaporation structure to appear droing to influence the stability of the body of rod, simultaneously, because the wearing and tearing aggravation, further influence the life of the body of rod.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an injection molding machine evaporation formula screw rod to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the evaporative screw comprises an evaporative screw body, a rod seat, a rear end mounting rod, a thread locking block, an external screw evaporation lug and a front end mounting rod, wherein the evaporative screw body consists of the rod body, the rod seat, the rear end mounting rod, the external screw evaporation lug and the front end mounting rod, the front end mounting rod is fixedly arranged at the front end of the rod body, and the rear end mounting rod is fixedly arranged at the rear end of the rod body.
As an optimal technical scheme of the utility model, still be provided with the pole socket between rear end installation pole and the body of rod, just the one end and the body of rod of pole socket are connected, the other end and the rear end installation pole of pole socket are connected.
As a preferred technical scheme of the utility model, the end department screw thread of rear end installation pole has cup jointed the screw locking piece.
As an optimal technical scheme of the utility model, the outer wall of the body of rod is fixed and is provided with the external evaporation lug of multiunit screw rod, and multiunit the external evaporation lug of screw rod evenly sets up.
As a preferred technical scheme of the utility model, the external evaporation lug of screw rod sets up with body of rod integrated into one piece.
As a preferred technical scheme of the utility model, the fixed sleeve that is provided with of one end of the body of rod, just the sleeve sets up the one end near front end installation pole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to an injection molding machine evaporation formula screw rod, thereby the both ends of the body of rod set up rear end installation pole and front end installation pole respectively and carry out the erection bracing to the body of rod, and the middle part of the body of rod is provided with the external evaporation lug of integrated into one piece's multiunit screw rod, and it is stable with body of rod connection, when body of rod motion, can not be because of the long-time condition that leads to the lug to drop of using, consequently, its life is longer, and work is more stable.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. evaporating the screw body; 2. a rod body; 3. a rod seat; 4. a rod is arranged at the rear end; 5. a thread locking block; 6. the screw is externally connected with an evaporation lug; 7. a sleeve; 8. the front end is provided with a rod.
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, the utility model provides a technical scheme of an evaporative screw of an injection molding machine: the utility model provides an injection molding machine evaporation formula screw rod, including evaporation screw rod body 1, the body of rod 2, rod seat 3, rear end installation pole 4, screw thread latch segment 5, the external evaporation lug 6 of screw rod and front end installation pole 8, evaporation screw rod body 1 comprises the body of rod 2, rod seat 3, rear end installation pole 4, the external evaporation lug 6 of screw rod and front end installation pole 8, the front end of the body of rod 2 is fixed and is provided with front end installation pole 8, the rear end of the body of rod 2 is fixed and is provided with rear end installation pole 4.
Still be provided with pole socket 3 between rear end installation pole 4 and the body of rod 2, and the one end and the body of rod 2 of pole socket 3 are connected, and the other end and the rear end installation pole 4 of pole socket 3 are connected, and the end department screw thread of rear end installation pole 4 has cup jointed screw locking piece 5.
The outer wall of the rod body 2 is fixedly provided with a plurality of groups of screw rods which are externally connected with evaporation lugs 6, and the plurality of groups of screw rods which are externally connected with the evaporation lugs 6 are uniformly arranged.
According to fig. 1, specifically, the screw rod is externally connected with an evaporation bump 6 and integrally formed with the rod body 2, a sleeve 7 is fixedly arranged at one end of the rod body 2, and the sleeve 7 is arranged at one end close to the front end mounting rod 8.
When in specific use, the utility model relates to an injection molding machine evaporation formula screw rod, the both ends of the body of rod 2 set up rear end installation pole 4 and front end installation pole 8 respectively thereby install the support to the body of rod 2, and the middle part of the body of rod 2 is provided with the external evaporation lug 6 of integrated into one piece's multiunit screw rod, and it is stable with body of rod 2 connection, when the body of rod 2 moved, can not lead to the condition that the lug drops owing to long-time use, consequently, its life of the body of rod 2 structure of the invention is longer, and work is more stable.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (6)
1. The evaporative screw of the injection molding machine comprises an evaporative screw body (1), a rod body (2), a rod seat (3), a rear end mounting rod (4), a thread locking block (5), a screw external evaporation lug (6) and a front end mounting rod (8), and is characterized in that the evaporative screw body (1) consists of the rod body (2), the rod seat (3), the rear end mounting rod (4), the screw external evaporation lug (6) and the front end mounting rod (8), the front end of the rod body (2) is fixedly provided with the front end mounting rod (8), and the rear end of the rod body (2) is fixedly provided with the rear end mounting rod (4).
2. The evaporative screw of an injection molding machine as defined in claim 1, wherein: still be provided with rod socket (3) between rear end installation pole (4) and the body of rod (2), just the one end and the body of rod (2) of rod socket (3) are connected, the other end and the rear end installation pole (4) of rod socket (3) are connected.
3. The evaporative screw of an injection molding machine as defined in claim 1, wherein: and a thread locking block (5) is sleeved at the end of the rear end mounting rod (4) in a threaded manner.
4. The evaporative screw of an injection molding machine as defined in claim 1, wherein: the outer wall of the rod body (2) is fixedly provided with a plurality of groups of screw rod external evaporation lugs (6), and the plurality of groups of screw rod external evaporation lugs (6) are uniformly arranged.
5. The evaporative screw of an injection molding machine as defined in claim 4, wherein: the screw rod is externally connected with an evaporation lug (6) and is integrally formed with the rod body (2).
6. The evaporative screw of an injection molding machine as defined in claim 1, wherein: the one end of the body of rod (2) is fixed and is provided with sleeve (7), just sleeve (7) set up in the one end that is close to front end installation pole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220137841.7U CN218593612U (en) | 2022-01-19 | 2022-01-19 | Evaporative screw of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220137841.7U CN218593612U (en) | 2022-01-19 | 2022-01-19 | Evaporative screw of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218593612U true CN218593612U (en) | 2023-03-10 |
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ID=85394955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220137841.7U Active CN218593612U (en) | 2022-01-19 | 2022-01-19 | Evaporative screw of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218593612U (en) |
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2022
- 2022-01-19 CN CN202220137841.7U patent/CN218593612U/en active Active
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