CN207535198U - Segmented injection molding machine pull rod - Google Patents
Segmented injection molding machine pull rod Download PDFInfo
- Publication number
- CN207535198U CN207535198U CN201721402326.2U CN201721402326U CN207535198U CN 207535198 U CN207535198 U CN 207535198U CN 201721402326 U CN201721402326 U CN 201721402326U CN 207535198 U CN207535198 U CN 207535198U
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- China
- Prior art keywords
- drag link
- link sleeve
- pull rod
- segmentation
- pressing plate
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Abstract
Segmented injection molding machine pull rod, including injection molding machine fixed form, the quadrangle of fixed form is formed with tie rod hole, pull rod is passed through in tie rod hole, the pull rod is two segmentation pull rods, the setting segmentation pull rod bindiny mechanism in tie rod hole, the segmentation pull rod bindiny mechanism sets drag link sleeve on two segmentation pull rods, the internal diameter setting drag link sleeve internal thread of drag link sleeve, the outer diameter setting pull rod external screw thread of two segmentation pull rods, pull rod external screw thread is matched with drag link sleeve internal thread, the both ends of drag link sleeve are fixed and clamped by drag link sleeve pressing plate, the outer diameter setting drag link sleeve external screw thread of drag link sleeve, drag link sleeve external screw thread is connected with drag link sleeve pressing plate, in the externally threaded both ends setting drag link sleeve nut of drag link sleeve, the both ends of drag link sleeve nut are fixed and clamped by nut pressing plate.After the segmentation of this programme pull rod, the length of every pull rod is shortened, processing is more convenient, and block assembly is easier, while conducive to transporting, carrying, saves cost.
Description
Technical field
The utility model is related to a kind of segmented injection molding machine pull rods, belong to field of plastic machinery.
Background technology
Injection molding machine is a kind of common plastics machinery, for processing plastic products.Primary structure includes injection portion and mould
Plate part.Existing injection moulding machine template part is mostly using two-plate, i.e. one piece of fixed form and one block of moving die plate, two templates
Between be connected by pull rod, the cavity plate of installation mold on fixed form, the core plate of installation mold, injection part on moving die plate
The injection orifice passed through on fixed form is divided to connect cavity plate.In order to improve production efficiency, the applicant once devised a kind of compound
Molding machine is molded into, one piece of fixed form is respectively installed at the both ends for being included in rack, is connected between two fixed forms by pull rod, and two fix
Core plate is respectively mounted in template, one piece of cavity plate is mounted directly in the rack between two pieces of core plates, the both sides of cavity plate are all
Cavity is set, and both sides cavity is respectively matched with corresponding core plate.But in actual production, since core plate is directly installed on
In rack, by core plate, this body structure is limited, and core plate can only mutually be fixed in bottom with rack, without backer（Existing type
Cavity plate and core plate are all positioned against on fixed form and moving die plate and install, in the hard hit of mould open/close mould it is towering not
It is dynamic）, after a period of time is produced, core plate will shake, therefore, it is necessary to install one piece of fixed form again in rack,
For installation mold core.After increasing fixed form, the spacing between corresponding template also increases, and between three pieces of templates also
Pull rod is needed to connect, but three pieces of template connecting rods need to grow very much, not only processing trouble, assembling is not easy, and transports, is mobile
It is very inconvenient.
Invention content
It is a kind of using segmentation connection mode the purpose of this utility model is to overcome the shortcomings that prior art, providing, add
Work is convenient, and assembling is easy, the segmented injection molding machine pull rod being readily transported.
The technical solution of the utility model segmented injection molding machine pull rod is：Including injection molding machine fixed form, fixed form
Quadrangle is formed with tie rod hole, passes through pull rod in tie rod hole, it is characterised in that the pull rod is two segmentation pull rods, in tie rod hole
Setting segmentation pull rod bindiny mechanism, the segmentation pull rod bindiny mechanism set drag link sleeve, drag link sleeve on two segmentation pull rods
Internal diameter setting drag link sleeve internal thread, the outer diameter setting pull rod external screw thread of two segmentation pull rods, pull rod external screw thread in drag link sleeve
Screw thread matches, and the both ends of drag link sleeve are fixed and clamped by drag link sleeve pressing plate, the outer diameter setting drag link sleeve external screw thread of drag link sleeve, pull rod
Set external screw thread is connected with drag link sleeve pressing plate, at the externally threaded both ends setting drag link sleeve nut of drag link sleeve, the both ends of drag link sleeve nut
It is fixed and clamped by nut pressing plate.
The segmented injection molding machine pull rod of the utility model, is mainly characterized by pull rod being divided into two sections, and in assembling, pull rod can
To be segmented installation, such as first will be on a wherein segmentation pull rod one block of moving die plate installed therein, and another segmentation pull rod
On another block of moving die plate, then nut pressing plate and drag link sleeve nut are arranged on two segmentation pull rods, it then will be fixed
Template-setup is pacified wherein on a segmentation pull rod, then two segmentation pull rods are connected with drag link sleeve at the both ends of drag link sleeve
Dress drag link sleeve pressing plate is fixed, and finally adjusts the position of fixed form, fixed form is moved on on drag link sleeve, then by drag link sleeve
Nut is fitted into tie rod hole, and is fixed and clamped with nut pressing plate, and installation is complete.After the segmentation of this programme pull rod, every drawing is shortened
The length of bar, processing is more convenient, and block assembly is easier, while conducive to transport, carrying, saves cost.
The segmented injection molding machine pull rod of the utility model sets the screw hole of circular distribution, spiral shell on the drag link sleeve pressing plate
Connecting screw hole is followed closely, and drag link sleeve is withstood across screw hole, makes drag link sleeve installation more reliable.The nut pressing plate is circular, spiral shell
Bolt passes through the through-hole on nut pressing plate to be connected with drag link sleeve nut, and tense, and makes the installation of nut pressing plate firm.
Description of the drawings
Fig. 1 is the segmented injection machine draw rod structure schematic diagram of the utility model；
Fig. 2 is the nut pressing plate of the utility model and drag link sleeve pressing plate scheme of installation；
Fig. 3 is the segmented injection molding machine pull rod installation condition schematic diagram of the utility model.
Specific embodiment
The utility model is related to a kind of segmented injection molding machine pull rod, as shown in Fig. 1-Fig. 3, including injection molding machine fixed form
1, the quadrangle of fixed form is formed with tie rod hole 2, pull rod is passed through in tie rod hole, the pull rod is two segmentation pull rods 3, in pull rod
Setting segmentation pull rod bindiny mechanism, the segmentation pull rod bindiny mechanism set drag link sleeve 5 on two segmentation pull rods 3 in hole 2,
The internal diameter setting drag link sleeve internal thread 51 of drag link sleeve, the outer diameter setting pull rod external screw thread 31 of two segmentation pull rods 3, pull rod external screw thread
31 match with drag link sleeve internal thread 51, and the both ends of drag link sleeve are fixed and clamped by drag link sleeve pressing plate 6, the outer diameter setting of drag link sleeve 5
Drag link sleeve external screw thread 7, drag link sleeve external screw thread 7 are connected with drag link sleeve pressing plate 6, and drag link sleeve is set at the both ends of drag link sleeve external screw thread 7
Nut 8, the both ends of drag link sleeve nut 8 are fixed and clamped by nut pressing plate 9.Pull rod is divided into two sections by being mainly characterized by of this programme,
In assembling, pull rod can be segmented installation, for example, first will on a wherein segmentation pull rod one block of moving die plate installed therein, and
Another segmentation pull rod is mounted on another block of moving die plate, then be arranged nut pressing plate 9 and pull rod on two segmentation pull rods 3
Nut 8 is covered, then fixed form 1 is disposed therein on a segmentation pull rod, then two segmentation pull rods 3 are connected with drag link sleeve 5
It connects, and is fixed in the both ends of drag link sleeve 5 installation drag link sleeve pressing plate 6, the position of fixed form 1 is finally adjusted, by stent
Plate 1 is moved on on drag link sleeve 5, then drag link sleeve nut 8 is fitted into tie rod hole 2, and is fixed and clamped with nut pressing plate 9, and installation is complete.
After the segmentation of this programme pull rod, shorten the length of every pull rod, processing is more convenient, and block assembly is easier, while conducive to transport,
It carries, saves cost.The screw hole of circular distribution, 11 connecting screw hole of screw on the drag link sleeve pressing plate 6 are set, and pass through screw hole
Drag link sleeve 5 is withstood, makes drag link sleeve installation more reliable.The nut pressing plate 9 is annular shape, and bolt 12 is passed through on nut pressing plate 9
Through-hole be connected with drag link sleeve nut 8, and tense, make nut pressing plate installation it is firm.
Claims (3)
1. segmented injection molding machine pull rod, including injection molding machine fixed form（1）, the quadrangle of fixed form is formed with tie rod hole（2）, pull rod
Pull rod is passed through in hole, it is characterised in that the pull rod is two segmentation pull rods（3）, in tie rod hole（2）Middle setting segmentation pull rod
Bindiny mechanism, the segmentation pull rod bindiny mechanism is in two segmentation pull rods（3）Upper setting drag link sleeve（5）, the internal diameter of drag link sleeve
Drag link sleeve internal thread is set（51）, two segmentation pull rods（3）Outer diameter setting pull rod external screw thread（31）, pull rod external screw thread（31）With
Drag link sleeve internal thread（51）It matches, the both ends of drag link sleeve are by drag link sleeve pressing plate（6）It is fixed and clamped, drag link sleeve（5）Outer diameter set
Put drag link sleeve external screw thread（7）, drag link sleeve external screw thread（7）With drag link sleeve pressing plate（6）It is connected, in drag link sleeve external screw thread（7）Both ends
Drag link sleeve nut is set（8）, drag link sleeve nut（8）Both ends by nut pressing plate（9）It is fixed and clamped.
2. segmented injection molding machine pull rod as described in claim 1, it is characterised in that the drag link sleeve pressing plate（6）Upper setting circle
The screw hole of shape distribution, screw（11）Connecting screw hole, and withstand drag link sleeve across screw hole（5）.
3. segmented injection molding machine pull rod as described in claim 1, it is characterised in that the nut pressing plate（9）For annular shape,
Bolt（12）Across nut pressing plate（9）On through-hole and drag link sleeve nut（8）It is connected, and tenses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721402326.2U CN207535198U (en) | 2017-10-27 | 2017-10-27 | Segmented injection molding machine pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721402326.2U CN207535198U (en) | 2017-10-27 | 2017-10-27 | Segmented injection molding machine pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207535198U true CN207535198U (en) | 2018-06-26 |
Family
ID=62611259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721402326.2U Active CN207535198U (en) | 2017-10-27 | 2017-10-27 | Segmented injection molding machine pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207535198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545994A (en) * | 2020-04-15 | 2020-08-18 | 哈尔滨锅炉厂有限责任公司 | Method for assembling pipe frame by using pull rod in segmented and modular mode |
-
2017
- 2017-10-27 CN CN201721402326.2U patent/CN207535198U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111545994A (en) * | 2020-04-15 | 2020-08-18 | 哈尔滨锅炉厂有限责任公司 | Method for assembling pipe frame by using pull rod in segmented and modular mode |
| CN111545994B (en) * | 2020-04-15 | 2021-10-01 | 哈尔滨锅炉厂有限责任公司 | Method for assembling pipe frame by using pull rod in segmented and modular mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200908 Address after: 315400, Ningbo City, Zhejiang province Yuyao City Economic Development Zone, Chengdong new district smelting Road Patentee after: NINGBO LISONG INJECTION MOLDING TECHNOLOGY Co.,Ltd. Address before: 318020, Zhejiang Taizhou District, Huangyan province Jiangkou Wang Qian Wang Street Patentee before: ZHEJIANG LISONG MACHINERY Co.,Ltd. |
|
| TR01 | Transfer of patent right |