CN206306374U - One kind injection machine positioning device - Google Patents
One kind injection machine positioning device Download PDFInfo
- Publication number
- CN206306374U CN206306374U CN201621487679.2U CN201621487679U CN206306374U CN 206306374 U CN206306374 U CN 206306374U CN 201621487679 U CN201621487679 U CN 201621487679U CN 206306374 U CN206306374 U CN 206306374U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- screw rod
- positioning device
- fixed
- injection cylinder
- Prior art date
- 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
One kind injection machine positioning device, the positioner includes roller, fixed block, screw rod, runing rest；The fixed block is fixed on hollow injection cylinder cross section by two fix bars, described runing rest one end is fixed in fix bar in a rotatable manner, the other end is connected with the roller, two runing rests are fixedly connected by montant, described screw rod one end is connected with the montant, the other end sets external screw thread through the circular hole on fixed block, screw rod outer surface, and the circular-hole internal-wall on fixed block sets the internal thread matched with external thread of screw.Movable positioner is set by hollow injection cylinder cross section, to being positioned from the PE pipes of hollow injection cylinder shaping or being supported and roller and PE tube outer surface distances can be automatically adjusted according to PE pipe sizes, it is ensured that position is accurate in PE pipe course of conveying.
Description
Technical field
The utility model is related to injection machine technical field, and in particular to one kind injection machine positioning device.
Background technology
Injection machine also known as injection (mo(u)lding) machine or injector.It is that thermoplastic or thermosetting plastics are utilized into plastic shaping
Mould is made the main former of variously-shaped plastic products.Injecting systems be the topmost part of injection machine it
One, typically there are plunger type, screw, screw rod preformed plunger injection 3 kinds of principal modes of formula.Most widely used at present is screw rod
Formula.Its effect is, in a circulation of injection molding material machine, can be within the time of regulation by the plasticizing of a number of plastic heating
Afterwards, under certain pressure and speed, molten plastic is injected in mold cavity by screw rod.After injection terminates, to being expelled to
Melt in die cavity keeps sizing.
In injection moulding PE pipes, need to be conveyed from injection moulding mould head PE pipes out, due to body be cylinder and
Different type PE pipe sizes are different, need to position PE pipes to prevent body position from offseting in course of conveying, and in the market lacks
Few this positioner.
Utility model content
The utility model is in order to solve the above technical problems, provide a kind of injection machine positioning device.
Technical problem to be solved in the utility model is realized using following technical scheme.
One kind injection machine positioning device, positioner includes roller, fixed block, screw rod, runing rest；The fixed block leads to
Cross two fix bars to be fixed on hollow injection cylinder cross section, described runing rest one end is fixed on fix bar in a rotatable manner
On, the other end is connected with the roller, and two runing rests are fixedly connected by montant, and described screw rod one end is connected with montant, separately
One end sets external screw thread through the circular hole on fixed block, screw rod outer surface, and the circular-hole internal-wall on fixed block is set and the outer spiral shell of screw rod
The internal thread that line matches, screw rod sets rotating handles through fixed block one end, and support is rotated with fix bar by screw rod
Centered on rotate, so as to automatically adjust roller and PE tube outer surface distances according to PE pipe diameters.
The positioner is fixed on hollow injection cylinder cross section downside.
The hollow injection cylinder cross section is symmetrical arranged a pair of positioners along horizontal diameter or vertical diameter direction.
The beneficial effects of the utility model are：By in hollow injection cylinder cross section, movable positioner is set, it is right
Positioned from the PE pipes of hollow injection cylinder shaping or supported and roller and PE pipe appearances can be automatically adjusted according to PE pipe sizes
Identity distance from, it is ensured that position is accurate in PE pipe course of conveying.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
As shown in figure 1, a kind of be molded machine positioning device, positioner 2 includes roller 8, fixed block 4, screw rod 6, rotation branch
Frame 9；Fixed block 4 is fixed on hollow injection cylinder 1 cross section by two fix bars 3, and the one end of runing rest 9 is in a rotatable manner
Be fixed in fix bar 3, the other end is connected with roller 8, two runing rests 9 are fixedly connected by montant 7, the one end of screw rod 6 with it is perpendicular
Bar 7 is connected, and the other end sets external screw thread through the circular hole on fixed block 4, the outer surface of screw rod 6, and the circular-hole internal-wall on fixed block 4 sets
The internal thread matched with the external screw thread of screw rod 6 is put, screw rod 6 is set rotating handles 5, driven by screw rod 6 through the one end of fixed block 4
Runing rest 9 is rotated centered on fix bar 3, so as to automatically adjust roller 8 and PE tube outer surface distances according to PE pipe diameters.
Positioner 2 is fixed on hollow injection cylinder 1 cross section downside.
The hollow injection cross section of cylinder 1 is symmetrical arranged a pair of positioners 2 along horizontal diameter or vertical diameter direction.
General principle of the present utility model and principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the utility model spirit and scope are not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within the range of claimed the utility model.The utility model
Claimed scope is by appending claims and its equivalent thereof.
Claims (4)
- It is 1. a kind of to be molded machine positioning device, it is characterised in that：The positioner includes roller, fixed block, screw rod, rotation branch Frame；The fixed block is fixed on hollow injection cylinder cross section by two fix bars, and described runing rest one end is with rotatable Mode is fixed in fix bar, and the other end is connected with the roller, and two runing rests are fixedly connected by montant, the screw rod one End is connected with the montant, and the other end sets external screw thread, the circular hole on fixed block through the circular hole on fixed block, screw rod outer surface Inwall sets the internal thread matched with external thread of screw.
- 2. one kind as claimed in claim 1 is molded machine positioning device, it is characterised in that：The screw rod passes through the fixed block one End sets rotating handles.
- 3. one kind as claimed in claim 1 or 2 is molded machine positioning device, it is characterised in that：During the positioner is fixed on Sky injection cylinder cross section downside.
- 4. one kind as claimed in claim 1 or 2 is molded machine positioning device, it is characterised in that：The hollow injection cylinder is transversal Face is symmetrical arranged a pair of positioners along horizontal diameter or vertical diameter direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487679.2U CN206306374U (en) | 2016-12-30 | 2016-12-30 | One kind injection machine positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621487679.2U CN206306374U (en) | 2016-12-30 | 2016-12-30 | One kind injection machine positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206306374U true CN206306374U (en) | 2017-07-07 |
Family
ID=59248157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621487679.2U Expired - Fee Related CN206306374U (en) | 2016-12-30 | 2016-12-30 | One kind injection machine positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206306374U (en) |
-
2016
- 2016-12-30 CN CN201621487679.2U patent/CN206306374U/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: 20170707 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |