CN202029339U - Connector - Google Patents
Connector Download PDFInfo
- Publication number
- CN202029339U CN202029339U CN2011201115593U CN201120111559U CN202029339U CN 202029339 U CN202029339 U CN 202029339U CN 2011201115593 U CN2011201115593 U CN 2011201115593U CN 201120111559 U CN201120111559 U CN 201120111559U CN 202029339 U CN202029339 U CN 202029339U
- Authority
- CN
- China
- Prior art keywords
- screw
- joint pin
- connecting post
- hole
- jockey
- 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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Abstract
The utility model provides a connector, which comprises a first connecting post, a second connecting post, a first screw, a second screw and a hexagon socket head shoulder screw, wherein the first screw is fixed on one end of the first connecting post, the second connecting post is provided with a stepped through hole, the hexagon socket head shoulder screw is inserted in the stepped through hole and screwed in the other end of the first connecting post, and the second screw is fixed in the stepped through hole. Since the first connecting post and the second connecting post are connected together by the hexagon socket head shoulder screw, the first connecting post and the second connecting post can be freely rotated relative to each other, consequently, the first screw and the second screw cannot affect each other in the process of rotation, the connector can be connected with an ejector pin of an injection molding machine through the second screw when being connected with a forcibly restored mold through the first screw, and thereby the connector can decrease the mounting difficulty of the forcibly restored mold and simplify the mounting process.
Description
Technical field
The utility model relates to plant equipment, relates in particular to a kind of jockey.
Background technology
At present, injection machine is widely used in the production injecting products, and injection machine forms injecting products by injected plastics material is injected in the mould.Wherein, the mould that resets by force is a kind of mould commonly used in the injection machine, and the push rod in reset by force mould and the injection machine links together.The mould that resets by force of the prior art adopts stud to be connected with push rod in the injection machine usually, mould and push rod are oppositely arranged owing to reset by force, when will reset by force by stud mould and push rod are linked and packed, be subjected to the restriction of screw thread both forward and reverse directions, in the process of rotating stud, one end of stud is a releasing orientation for the tight condition other end, stud can not assemble on reset by force mould and push rod simultaneously, stud need be assembled to earlier on the push rod, rotate the mould that resets by force again and be connected with stud.Therefore, of the prior artly reset by force that the mould assembly difficulty is big, assembling process is loaded down with trivial details.
Summary of the invention
The utility model provides a kind of jockey, in order to solve the defective that the mould assembly difficulty is big, assembling process is loaded down with trivial details that resets by force in the prior art, realizes reducing by jockey assembly difficulty, the simplification assembling process of the mould that resets by force.
The utility model provides a kind of jockey, comprise: first joint pin, second joint pin, first screw, second screw and contour screw, described first screw is fixed on an end of described first joint pin, described second joint pin offers the stairstepping through hole, described contour screw is plugged in the described stairstepping through hole and is screwed onto the other end of described first joint pin, and described second screw is installed in the described stairstepping through hole.
The jockey that the utility model provides, by contour screw first joint pin and second joint pin are linked together, make between first joint pin and second joint pin and can freely relatively rotate, be independent of each other in rotation process thereby make between first screw and second screw, when being connected with the mould that resets by force by first screw, can be connected with the push rod of injection machine by second screw, realization by jockey reduced the mould that resets by force assembly difficulty, simplified assembling process.
Aforesaid jockey, described first screw are welded on described first joint pin; Perhaps, described first screw is screwed onto on described first joint pin.
Aforesaid jockey, described second screw are welded in the described stairstepping through hole; Perhaps, described second screw is screwed onto in the described stairstepping through hole.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do one to the accompanying drawing of required use in embodiment or the description of the Prior Art below introduces simply, apparently, accompanying drawing in describing below is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model jockey embodiment;
Fig. 2 is the structural representation of second joint pin among the utility model jockey embodiment.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the structural representation of the utility model jockey embodiment, and Fig. 2 is the structural representation of second joint pin among the utility model jockey embodiment.As depicted in figs. 1 and 2, the present embodiment jockey, comprise: first joint pin 1, second joint pin 2, first screw 3, second screw 4 and contour screw 5, first screw 3 is fixed on an end of first joint pin 1, second joint pin 2 offers stairstepping through hole 21, contour screw 5 is plugged in the stairstepping through hole 21 and is screwed onto the other end of first joint pin 1, and second screw 4 is installed in the stairstepping through hole 21.
Particularly, first joint pin 1 and second joint pin 2 in the present embodiment jockey link together by contour screw 5, contour screw 5 is plugged in the stairstepping through hole 21 of second joint pin 2, contour screw 5 can be rotated in stairstepping through hole 21, and the thread head of contour screw 5 is screwed onto in first joint pin 1, first joint pin 1 just can freely rotate with respect to second joint pin 2, thereby first screw 3 can freely be rotated with respect to second screw 4.Wherein, first screw 3 in the present embodiment can be welded on first joint pin 1; Perhaps, first screw 3 can be screwed onto on first joint pin 1.Same, second screw 4 in the present embodiment can be welded in the stairstepping through hole 21; Perhaps, second screw 4 can be screwed onto in the stairstepping through hole 21.
When the push rod in need will reset by force by the present embodiment jockey mould and the injection machine links together, first screw 3 can be connected with the mould that resets by force, and second screw 4 can be simultaneously be connected with push rod in the injection machine, thereby can link together by the push rod that the present embodiment jockey will reset in mould and the injection machine easily by force.In addition, the mould that resets by force can be assemblied on the injection machine of different manufacturers by the present embodiment jockey and use; Easy to operate, mould be can save greatly and time and labour on the injection machine are installed in, the efficient that the mould that resets is by force installed can be improved 50%.
The present embodiment jockey, by contour screw first joint pin and second joint pin are linked together, make between first joint pin and second joint pin and can freely relatively rotate, be independent of each other in rotation process thereby make between first screw and second screw, when being connected with the mould that resets by force by first screw, can be connected with the push rod of injection machine by second screw, realization by jockey reduced the mould that resets by force assembly difficulty, simplified assembling process.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (3)
1. jockey, it is characterized in that, comprise: first joint pin, second joint pin, first screw, second screw and contour screw, described first screw is fixed on an end of described first joint pin, described second joint pin offers the stairstepping through hole, described contour screw is plugged in the described stairstepping through hole and is screwed onto the other end of described first joint pin, and described second screw is installed in the described stairstepping through hole.
2. jockey according to claim 1 is characterized in that, described first screw is welded on described first joint pin; Perhaps, described first screw is screwed onto on described first joint pin.
3. jockey according to claim 1 is characterized in that, described second screw is welded in the described stairstepping through hole; Perhaps, described second screw is screwed onto in the described stairstepping through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201115593U CN202029339U (en) | 2011-04-15 | 2011-04-15 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201115593U CN202029339U (en) | 2011-04-15 | 2011-04-15 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202029339U true CN202029339U (en) | 2011-11-09 |
Family
ID=44891649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201115593U Expired - Fee Related CN202029339U (en) | 2011-04-15 | 2011-04-15 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202029339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737415A (en) * | 2016-12-30 | 2017-05-31 | 河源市美晨联合智能硬件电子研究院 | Mold attaching/detaching tool and mould |
-
2011
- 2011-04-15 CN CN2011201115593U patent/CN202029339U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737415A (en) * | 2016-12-30 | 2017-05-31 | 河源市美晨联合智能硬件电子研究院 | Mold attaching/detaching tool and mould |
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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: 20111109 Termination date: 20150415 |
|
| EXPY | Termination of patent right or utility model |