CN202685197U - Hinged support for injection molding machine - Google Patents
Hinged support for injection molding machine Download PDFInfo
- Publication number
- CN202685197U CN202685197U CN 201220372782 CN201220372782U CN202685197U CN 202685197 U CN202685197 U CN 202685197U CN 201220372782 CN201220372782 CN 201220372782 CN 201220372782 U CN201220372782 U CN 201220372782U CN 202685197 U CN202685197 U CN 202685197U
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- Prior art keywords
- base
- injection molding
- molding machine
- free bearing
- hinge head
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of accessories of injection molding machines, in particular to a hinged support for an injection molding machine. The hinged support for the injection molding machine solves the technical problems of unreasonable design and the like in the prior art. The hinged support for the injection molding machine comprises a base; the base is provided with two hinged heads which are arranged side by side and are spaced; one end of the hinged head away from the base is provided with connecting holes; the connecting holes are coaxially formed according to an axial center; and the hinged head and the base are integrated into a whole. The hinged support for the injection molding machine has the advantages that: rotating shafts can be firmly fixed; the structural strength is high; the production efficiency is high; and the service life is long.
Description
Technical field
The utility model belongs to injection machine accessory technical field, especially relates to the free bearing that a kind of injection machine is used.
Background technology
Injection machine has another name called injection (mo(u)lding) machine or injector.It is to utilize mould for plastics to make the main former of the plastic products of various shapes thermoplastic or thermosetting material.In the prior art, the flexible connection twisting of injection machine adopts fixing male free bearing and the female free bearing that is movably connected on the male free bearing usually, public free bearing comprises hinge head and holder, between hinge head and the holder by being welded and fixed, the scheme of this structure can satisfy user demand to a certain extent, but the fixing hole center that is arranged on the hinge head is offset easily, in the installation assembling in later stage, affect installation and the assembling of female free bearing; In addition, the free bearing versatility of this structure is relatively poor, and resistance to tension is also relatively poor, has virtually shortened service life.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of design more reasonable, installs simple and conveniently, and structural strength is high, the free bearing that the injection machine of long service life is used.
For achieving the above object, the utility model has adopted following technical proposal: the free bearing that this injection machine is used, comprise base, described base be provided with two be arranged side by side and between stay gapped hinge head, it is characterized in that, all have connecting hole and the coaxial setting of connecting hole axial centre in described hinge head away from base one end, described hinge head and the base formula that is connected as a single entity.Adopt integral structure its center can be guaranteed on same center line conveniently to the processing of connecting hole, directly wear pin and can finish assembling, simple and convenient, can avoid because the center is out-of-line product being done over again; In addition, strengthen whole structural strength, improved resistance to tension, prolonged the service life of free bearing.
In the free bearing that above-mentioned injection machine is used, offer some fixing holes on the described base, described fixed hole position in two be arranged side by side and between stay the outside of gapped hinge head.Install simple and convenient.
In the free bearing that above-mentioned injection machine is used, described hinge head cross section is all triangular in shape.Structural strength is high, the material saving.
In the free bearing that above-mentioned injection machine is used, described base is square.As long as certainly can guarantee that under the prerequisite of mechanical strength and production efficiency, other shapes also can.
Compared with prior art, the advantage of this guide plate is: 1, design is more reasonable.2, adopt integral structure its center can be guaranteed on same center line conveniently to the processing of connecting hole, directly wear pin and can finish assembling, simple and convenient, can avoid because the center is out-of-line product being done over again; In addition, strengthen whole structural strength, improved resistance to tension, prolonged the service life of free bearing.
Description of drawings
Fig. 1 is the perspective view that the utility model provides.
Among the figure, base 1, hinge head 2, connecting hole 21, fixing hole 11.
The specific embodiment
The utility model is described in more detail below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, the free bearing that this injection machine is used, comprise base 1, base 1 is square, base 1 be provided with two be arranged side by side and between stay gapped hinge head 2, hinge head 2 cross sections are all triangular in shape, all have connecting hole 21 and the coaxial setting of connecting hole 21 axial centre in described hinge head 2 away from base 1 one ends, hinge head 2 and base 1 formula that is connected as a single entity.Adopt integral structure its center can be guaranteed on same center line conveniently to the processing of connecting hole 21, directly wear pin and can finish assembling, simple and convenient, can avoid because the center is out-of-line product being done over again; In addition, strengthen whole structural strength, improved resistance to tension, prolonged the service life of free bearing.
Concrete, as shown in Figure 1, offer some fixing holes 11 at base 1, described fixing hole 11 two be arranged side by side and between stay the outside of gapped hinge head 2.Install simple and convenient.
Although this paper has more used the terms such as base 1, hinge head 2, connecting hole 21, fixing hole 11, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (4)
1. free bearing that injection machine is used, comprise base (1), described base (1) be provided with two be arranged side by side and between stay gapped hinge head (2), it is characterized in that, all have connecting hole (21) and the coaxial setting of connecting hole (21) axial centre in described hinge head (2) away from base (1) one end, described hinge head (2) and base (1) formula that is connected as a single entity.
2. the free bearing used of injection machine according to claim 1, it is characterized in that, offer some fixing holes (11) on the described base (1), described fixing hole (11) two be arranged side by side and between stay the outside of gapped hinge head (2).
3. the free bearing used of injection machine according to claim 1 and 2 is characterized in that described hinge head (2) cross section is all triangular in shape.
4. the free bearing used of injection machine according to claim 3 is characterized in that described base (1) is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372782 CN202685197U (en) | 2012-07-19 | 2012-07-19 | Hinged support for injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220372782 CN202685197U (en) | 2012-07-19 | 2012-07-19 | Hinged support for injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202685197U true CN202685197U (en) | 2013-01-23 |
Family
ID=47540864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220372782 Expired - Fee Related CN202685197U (en) | 2012-07-19 | 2012-07-19 | Hinged support for injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202685197U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081656A (en) * | 2013-02-21 | 2013-05-08 | 胡和萍 | Connecting rod fixing and installing seat used for thrashing machine |
| CN107650349A (en) * | 2017-10-24 | 2018-02-02 | 无锡海天机械有限公司 | Head plate, which is penetrated, moves free bearing and matched moulds part and installation method |
-
2012
- 2012-07-19 CN CN 201220372782 patent/CN202685197U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103081656A (en) * | 2013-02-21 | 2013-05-08 | 胡和萍 | Connecting rod fixing and installing seat used for thrashing machine |
| CN107650349A (en) * | 2017-10-24 | 2018-02-02 | 无锡海天机械有限公司 | Head plate, which is penetrated, moves free bearing and matched moulds part and installation method |
| CN107650349B (en) * | 2017-10-24 | 2024-04-26 | 无锡海天机械有限公司 | Head plate injection hinge support, mold closing component and mounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |