CN205573065U - Novel connecting rod of punch press - Google Patents
Novel connecting rod of punch press Download PDFInfo
- Publication number
- CN205573065U CN205573065U CN201620164357.8U CN201620164357U CN205573065U CN 205573065 U CN205573065 U CN 205573065U CN 201620164357 U CN201620164357 U CN 201620164357U CN 205573065 U CN205573065 U CN 205573065U
- Authority
- CN
- China
- Prior art keywords
- copper sheathing
- rotating part
- punch press
- connecting portion
- projection
- 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 a punch press accessory technical field especially relates to a novel connecting rod of punch press, including connecting portion, rotating part and fixed axle, connecting portion pass through the fixed axle with the rotating part is connected, be equipped with the lug on the rotating part, be equipped with the recess on the connecting portion, still be equipped with the copper sheathing on the rotating part, be equipped with the opening on the copper sheathing, the copper sheathing passes through the opening parcel the lug, the fixed axle runs through simultaneously the lug the recess with the copper sheathing. This connecting rod adds the copper sheathing in the connecting portion and the junction of rotating part, in process of production, makes lug and copper sheathing wear and tear simultaneously, increases the life of connecting rod, and when wearing and tearing to a definite value, directly change the copper sheathing and can continue to use, low cost, the maintenance of being convenient for, simple to use, the practicality is strong.
Description
Technical field
This utility model relates to punch press accessory technical field, particularly relates to the novel link of a kind of punch press.
Background technology
In the running of punch press, mainly being rotated by driven by motor rotating shaft, connecting rod band is passed through in rotating shaft
Movable slider moves up and down.Existing bar linkage structure is complicated, during use between connecting portion and rotating part
Rubbing, connecting portion is caused abrasion, cause punch press precision to reduce, time one length must change connecting portion,
Relatively costly, it is therefore desirable to improve.
Summary of the invention
This utility model is the novel link overcoming drawbacks described above to provide a kind of punch press, and this connecting rod is connecting
Portion adds copper sheathing, the abrasion of dispersion connecting rod with the junction of rotating part, increases the service life of connecting rod, it is simple to
Maintenance, replacement cost is low, uses simple, practical.
For achieving the above object, this utility model adopts the following technical scheme that.
The novel link of a kind of punch press, including connecting portion, rotating part and fixing axle, described connecting portion passes through institute
Stating fixing axle to be connected with described rotating part, described rotating part is provided with projection, and described connecting portion is provided with groove,
Being additionally provided with copper sheathing on described rotating part, described copper sheathing is provided with opening, and described copper sheathing is wrapped up by described opening
Described projection, described fixing axle runs through described projection, described groove and described copper sheathing simultaneously.
Wherein, described rotating part is provided with through hole.
Wherein, described projection is one-body molded with described rotating part.
Wherein, described connecting portion is provided with circular hole, is provided with screw thread in described circular hole.
Wherein, described projection, described groove and described copper sheathing have fixing hole, described projection, institute
State groove and described copper sheathing to be connected with described fixing axle by described fixing hole.
Wherein, the degree of depth of described groove is more than the length of described projection.
Wherein, described connecting portion is made up of cast iron materials.
The beneficial effects of the utility model are: the novel link of a kind of punch press of the present utility model, including connecting
Portion, rotating part and fixing axle, described connecting portion is connected with described rotating part by described fixing axle, described rotation
Transfer part is provided with projection, and described connecting portion is provided with groove, and described rotating part is additionally provided with copper sheathing, described copper
Putting and be provided with opening, described copper sheathing wraps up described projection by described opening, and described fixing axle runs through institute simultaneously
State projection, described groove and described copper sheathing.This connecting rod adds copper sheathing in the junction of connecting portion with rotating part,
In process of production, make projection wear and tear with copper sheathing simultaneously, increase the service life of connecting rod, when may wear to
During certain value, directly changing copper sheathing can be continuing with, with low cost, it is simple to maintenance, uses simple, real
Strong by property.
Accompanying drawing explanation
With accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing does not constitute this practicality new
Any restriction of type.
Fig. 1 is the structural representation of the novel link of a kind of punch press of the present utility model.
Detailed description of the invention
Being further described this utility model with embodiment below in conjunction with the accompanying drawings, this is of the present utility model
Preferred embodiment.
Embodiment.
As it is shown in figure 1, the novel link of a kind of punch press of the present utility model, including connecting portion 1, rotating part 2
With fixing axle 3, described connecting portion 1 is connected with described rotating part 2 by described fixing axle 3, described rotation
Portion 2 is provided with projection 4, and described connecting portion 1 is provided with groove 5, and described rotating part 2 is additionally provided with copper sheathing 6,
Described copper sheathing 6 is provided with opening, and described copper sheathing 6 wraps up described projection 4 by described opening, described fixing
Axle 3 runs through described projection 4, described groove 5 and described copper sheathing 6 simultaneously.Described rotating part 2 is provided with through hole.
Described projection 4 is one-body molded with described rotating part 2.Described connecting portion 1 is provided with circular hole 7, described circular hole 7
Inside it is provided with screw thread.Fixing hole is had on described projection 4, described groove 5 and described copper sheathing 6, described
Projection 4, described groove 5 and described copper sheathing 6 are connected with described fixing axle 3 by described fixing hole.Described
The degree of depth of groove 5 is more than the length of described projection 4.Described connecting portion 1 is made up of cast iron materials.This setting
Being fixed in the rotating shaft of punch press by connecting rod by through hole, cast iron materials intensity height, good toughness, wearability are strong.
This connecting rod adds copper sheathing 6 in the junction of connecting portion 1 with rotating part 2, in process of production, makes projection 4
Wear and tear with copper sheathing 6 simultaneously, increasing the service life of connecting rod, when may wear to certain value, directly changing
Copper sheathing 6 can be continuing with, with low cost, it is simple to maintenance, uses simple, practical.
Last it should be noted that, above example is only in order to illustrate the technical solution of the utility model, rather than
Restriction to this utility model protection domain, although having made in detail this utility model with reference to preferred embodiment
Illustrate, it will be understood by those within the art that, the technical solution of the utility model can be repaiied
Change or equivalent, without deviating from the spirit and scope of technical solutions of the utility model.
Claims (7)
1. the novel link of a punch press, it is characterised in that: include connecting portion, rotating part and fixing axle, described company
The portion that connects is connected with described rotating part by described fixing axle, and described rotating part is provided with projection, described connecting portion
Being provided with groove, described rotating part is additionally provided with copper sheathing, described copper sheathing is provided with opening, and described copper sheathing passes through
Described opening wraps up described projection, and described fixing axle runs through described projection, described groove and described copper sheathing simultaneously.
The novel link of a kind of punch press the most according to claim 1, it is characterised in that: set on described rotating part
There is through hole.
The novel link of a kind of punch press the most according to claim 1, it is characterised in that: described projection is with described
Rotating part is one-body molded.
The novel link of a kind of punch press the most according to claim 1, it is characterised in that: set on described connecting portion
There is circular hole, in described circular hole, be provided with screw thread.
The novel link of a kind of punch press the most according to claim 1, it is characterised in that: described projection, described
Having fixing hole on groove and described copper sheathing, described projection, described groove and described copper sheathing are by described
Fixing hole is connected with described fixing axle.
The novel link of a kind of punch press the most according to claim 5, it is characterised in that: the degree of depth of described groove
Length more than described projection.
The novel link of a kind of punch press the most according to claim 1, it is characterised in that: described connecting portion is by casting
Iron material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164357.8U CN205573065U (en) | 2016-03-03 | 2016-03-03 | Novel connecting rod of punch press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620164357.8U CN205573065U (en) | 2016-03-03 | 2016-03-03 | Novel connecting rod of punch press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205573065U true CN205573065U (en) | 2016-09-14 |
Family
ID=56870446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620164357.8U Expired - Fee Related CN205573065U (en) | 2016-03-03 | 2016-03-03 | Novel connecting rod of punch press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205573065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443446A (en) * | 2021-06-07 | 2021-09-28 | 北新建材(天津)有限公司 | Automatic stacking device for gypsum boards |
-
2016
- 2016-03-03 CN CN201620164357.8U patent/CN205573065U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113443446A (en) * | 2021-06-07 | 2021-09-28 | 北新建材(天津)有限公司 | Automatic stacking device for gypsum boards |
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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: 20160914 Termination date: 20190303 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |