CN209303554U - A kind of plug sleeve mold for material connecting rod - Google Patents
A kind of plug sleeve mold for material connecting rod Download PDFInfo
- Publication number
- CN209303554U CN209303554U CN201822044305.9U CN201822044305U CN209303554U CN 209303554 U CN209303554 U CN 209303554U CN 201822044305 U CN201822044305 U CN 201822044305U CN 209303554 U CN209303554 U CN 209303554U
- Authority
- CN
- China
- Prior art keywords
- nut
- guiding
- connecting rod
- compacting
- plug sleeve
- 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 relates to the technical fields of mold, especially a kind of plug sleeve mold for material connecting rod, including bottom plate, the upper end of the bottom plate is connected with die body, the guiding compacting hole for being provided centrally with a taper of the die body, the inside of the guiding compacting hole is equipped with a nut locating rod, is provided with limited step in the middle part of the nut locating rod.The guiding compacting hole is used for the guiding and compacting of casing, by the extruding of taper, constitutes the compacting to nut, to form the connecting rod being connected in one.The utility model effectively increases production efficiency, convenient for the rapid shaping of nut and casing, avoids the loosening of nut, easy to use, reliable.
Description
Technical field
The utility model relates to the technical field of mold, especially a kind of plug sleeve mold for material connecting rod.
Background technique
Will use connecting rod often in the application of mechanical automation, both ends are provided with external screw thread, for material or
The fixation and connection of person's components.For the more special connecting rod of some use occasions, we often use hollow casing,
And a nut is suppressed at the both ends of inside pipe casing.The connecting rod of hollow structure has light weight, and the cost of material is low, installs and uses
Convenient feature.But production, there are the difficulty of a bit, nut is easy to loosen, and compacting efficiency is lower.
Utility model content
The problem of purpose of the utility model is to solve above-mentioned background techniques provides a kind of for material company
The plug sleeve mold of extension bar effectively increases production efficiency by the way that the mold of a set of compacting is arranged, convenient for the quick of nut and casing
Molding, avoids the loosening of nut.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of plug sleeve mould for material connecting rod
Tool, including bottom plate, the upper end of the bottom plate are connected with die body, the guiding compacting hole for being provided centrally with a taper of the die body,
The inside of the guiding compacting hole is equipped with a nut locating rod, is provided with limited step in the middle part of the nut locating rod.Institute
It states guiding and compacting that guiding compacting hole is used for casing and the compacting to nut is constituted, thus the company of being formed by the extruding of taper
It is connected to integrated connecting rod.
Further, the bevel angle of the guiding compacting hole is 50 ° -60 °, and guiding and compacting stress performance are good.
Further, the upper plane of the limited step is 10mm-12mm higher than the bottom surface of the guiding compacting hole, so that spiral shell
Female lower end surface is higher than the bottom surface of casing, and it is more firm to connect.
The beneficial effects of the utility model are: being pressed by using the nut locating rod fixture nut using the guiding
Drilling squeezing bushing forms a complete connecting rod so that nut is fixed in casing.It effectively increases production effect
Rate avoids the loosening of nut convenient for the rapid shaping of nut and casing, easy to use, reliable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the use state diagram of the utility model.
In figure: 1. bottom plates, 2. die bodys, 3. guiding compacting holes, 4. nut locating rods, 5. limited steps, 6. casings, 7. spiral shells
It is female.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
Fig. 1 and a kind of plug sleeve mold for material connecting rod shown in Fig. 2, including bottom plate 1, the upper end of the bottom plate 1
It is connected with die body 2, the guiding compacting hole 3 for being provided centrally with a taper of the die body 2, the inside peace of the guiding compacting hole 3
Equipped with a nut locating rod 4, the middle part of the nut locating rod 4 is provided with limited step 5.The guiding compacting hole 3 is for covering
The guiding and compacting of pipe 6 constitute the compacting to nut 7 by the extruding of taper, to form the connection being connected in one
Bar.
The bevel angle of the guiding compacting hole 3 is 60 °, and guiding and compacting stress performance are good.
The upper plane of the limited step 5 is 10mm higher than the bottom surface of the guiding compacting hole 3, so that the lower end surface of nut 7
Higher than the bottom surface of casing 6, it is more firm to connect.
As depicted in figs. 1 and 2, in use, bottom plate 1 is fixed on the table, nut 7 is put into nut locating rod 4,
Electric pushrod gripping sleeve 6 is impacted into guiding compacting hole 3；At this point, the lower end of casing 6 is extruded, and it is wrapped in the outer of nut 7
Surface, to form a complete connecting rod.
The utility model effectively increases production efficiency, convenient for the rapid shaping of nut 7 and casing 6, avoids the pine of nut 7
It is dynamic, it is easy to use, reliable.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (3)
1. a kind of plug sleeve mold for material connecting rod, which is characterized in that including bottom plate, the upper end of the bottom plate is connected with mould
Body, the guiding compacting hole for being provided centrally with a taper of the die body, it is fixed that the inside of the guiding compacting hole is equipped with a nut
Position bar, is provided with limited step in the middle part of the nut locating rod.
2. a kind of plug sleeve mold for material connecting rod according to claim 1, which is characterized in that the guiding compacting
The bevel angle in hole is 50 ° -60 °.
3. a kind of plug sleeve mold for material connecting rod according to claim 1, which is characterized in that the limited step
Upper plane than it is described guiding compacting hole bottom surface it is 10mm-12mm high.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044305.9U CN209303554U (en) | 2018-12-06 | 2018-12-06 | A kind of plug sleeve mold for material connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822044305.9U CN209303554U (en) | 2018-12-06 | 2018-12-06 | A kind of plug sleeve mold for material connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209303554U true CN209303554U (en) | 2019-08-27 |
Family
ID=67675946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822044305.9U Expired - Fee Related CN209303554U (en) | 2018-12-06 | 2018-12-06 | A kind of plug sleeve mold for material connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209303554U (en) |
-
2018
- 2018-12-06 CN CN201822044305.9U patent/CN209303554U/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: 20190827 Termination date: 20211206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |