CN204208922U - Drawing draw-gear - Google Patents
Drawing draw-gear Download PDFInfo
- Publication number
- CN204208922U CN204208922U CN201420633340.3U CN201420633340U CN204208922U CN 204208922 U CN204208922 U CN 204208922U CN 201420633340 U CN201420633340 U CN 201420633340U CN 204208922 U CN204208922 U CN 204208922U
- Authority
- CN
- China
- Prior art keywords
- cleaning part
- gear
- draw
- copper cash
- described cleaning
- 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 copper cash processing unit (plant), discloses a kind of drawing draw-gear, comprises draw-off gear, infiltration apparatus and cleaning plant; Described infiltration apparatus is arranged at the front end of described drawing draw-gear; Described draw-off gear is arranged at the rear end of described drawing draw-gear; Described cleaning plant is arranged between draw-off gear and shaping dies; Described cleaning plant comprises cleaning part I and cleaning part II; Described cleaning part I and cleaning part II is the flexible material of the peripheral surface of parcel copper cash; It is more tight that described cleaning part I wraps up copper cash relative to cleaning part II; The two ends of described cleaning part II connect cleaning part I and draw-off gear respectively.The utility model has the advantage of, providing a kind of cleaning plant with comparatively simple structure, the complex structure degree of drawing draw-gear can be simplified significantly, can obtain by improving existing drawing draw-gear, improvement cost is comparatively cheap, has good using value.
Description
Technical field
The utility model relates to copper cash processing unit (plant), particularly a kind of drawing draw-gear.
Background technology
Drawing draw-gear is used for drawing copper cash makes it be called the effigurate finished product of tool by shaping dies; but in existing drawing draw-gear; cleaning effect for removing the cleaning plant of lubricant is not good; lubricant often can be caused to remove not thorough thus enter in draw-off gear; cause draw-off gear when clamping and draw copper cash; frictional force deficiency causes skidding, and affects drawing efficiency, also can affect the effect of drawing simultaneously.
In view of this, be necessary for existing drawing draw-gear, proposition one has better knows effect, and structure is simple, is convenient to the new device of reequiping.
Utility model content
The utility model is in prior art, not good for the cleaning effect of lubricant in drawing draw-gear, clear up halfway shortcoming, provide a kind of drawing draw-gear, there is the cleaning plant of special construction, the lubricant of copper line surface can be removed preferably, there is comparatively cheap repacking cost simultaneously.
For achieving the above object, the utility model can take following technical proposals:
A kind of drawing draw-gear, comprises draw-off gear, infiltration apparatus and cleaning plant;
Described infiltration apparatus is arranged at the front end of described drawing draw-gear, in copper line surface smears lubricant before entering shaping dies for copper cash;
Described draw-off gear is arranged at the rear end of described drawing draw-gear, for pulling copper cash to pass through shaping dies to make copper cash after forming clamping to copper cash;
Described cleaning plant is arranged between draw-off gear and shaping dies, for clearing up the lubricant of copper line surface; Described cleaning plant comprises cleaning part I and cleaning part II;
Described cleaning part I and cleaning part II is the flexible material of the peripheral surface of parcel copper cash;
It is more tight that described cleaning part I wraps up copper cash relative to cleaning part II;
The two ends of described cleaning part II connect cleaning part I and draw-off gear respectively.
In embodiment of the present utility model, described cleaning part I is made up of at least one deck flexible material being wound in copper cash outer surface.
In embodiment of the present utility model, described cleaning part I also comprises the tighting device for support that is arranged at the outer surface of described cleaning part I.
In embodiment of the present utility model, described tighting device for support realizes tightening cleaning part I by the described flexible material of tension.
In embodiment of the present utility model, on the bearing of trend of described copper cash, the two ends parcel copper cash of the relatively described cleaning part I in middle part of described cleaning part I is more tight.
In embodiment of the present utility model, described cleaning part II partly wraps up copper cash.
In embodiment of the present utility model, the height of one end that described cleaning part II is connected with draw-off gear is higher than the height of the other end of described cleaning part II.
In embodiment of the present utility model, described cleaning part II is at least connected with the top of described cleaning part I or both sides.
In embodiment of the present utility model, also comprise a device for pre-cleaning; Described device for pre-cleaning is arranged at the front end of described cleaning plant.
The utility model has following remarkable technique effect:
There is good elimination effect, can remove the lubricant being attached to copper line surface comparatively up hill and dale, in addition, cleaning plant can be obtained by simple repacking on existing drawing draw-gear, repacking cost is comparatively cheap, is more applicable to the repacking to existing drawing draw-gear.
Accompanying drawing explanation
Fig. 1 is the structural representation observed by side of drawing draw-gear.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail.
Embodiment 1
A kind of drawing draw-gear, as shown in Figure 1, comprises draw-off gear 100, infiltration apparatus 200 and cleaning plant 300;
Described infiltration apparatus 200 is arranged at the front end of described drawing draw-gear, in copper line surface smears lubricant before entering shaping dies 400 for copper cash; Infiltration apparatus 200 comprises a container for lubricant, can also place the material that can absorb lubricant in container, and the sponge of such as porous is to provide better effect of impregnation.In addition, front end described in the application and rear end are for drawing draw-gear, and front end refers to one end of the input direction near copper cash, and rear end refers to one end of the outbound course near copper cash, shown in diagram 1, arrow is the direction of advance of copper cash, and pictorial representation 500 represents copper cash.Further, it is pointed out that the cross section of the copper cash that this device is processed should be convex polygon, be generally rectangle or circular or oval.
Described draw-off gear 100 is arranged at the rear end of described drawing draw-gear, for pulling copper cash to make copper cash by shaping dies 400 after forming clamping to copper cash; Draw-off gear 100 can adopt prior art, such as, and the fixture that can comprise a clamping copper cash and the track making this draw-off gear 100 can move back and forth along the bearing of trend of copper cash.
Described cleaning plant 300 is arranged between draw-off gear 100 and shaping dies 400, for clearing up the lubricant of copper line surface; Described cleaning plant 300 comprises cleaning part I301 and cleaning part II302;
Further, described cleaning part I301 and cleaning part II302 is the flexible material of the peripheral surface of parcel copper cash; Described flexible material can use existing fabric, but it should be pointed out that comparatively suitable flexible material should be the material that less can absorb lubricant.
It is more tight that described cleaning part I301 wraps up copper cash relative to cleaning part II302;
The two ends of described cleaning part II302 connect cleaning part I301 and draw-off gear 100 respectively.
Described cleaning part I301 is made up of at least one deck flexible material being wound in copper cash outer surface, and described flexible material is repeatedly wound around copper cash, and partly forms the surface area of the overlapping part that contacts with copper cash with raising.
Described cleaning part I301 also comprises the tighting device for support that is arranged at the outer surface of described cleaning part I301, and this tighting device for support wraps up the tightness degree of copper cash for improving cleaning part I301.
Described tighting device for support realizes tightening cleaning part I301, the two ends of this flexible material that namely stretches by the described flexible material of tension, makes it keep and the fitting tightly of copper cash.
On the bearing of trend of described copper cash, the two ends parcel copper cash of the relatively described cleaning part I301 in middle part of described cleaning part I301 is more tight, can be realized by the position arranging tighting device for support.
Described cleaning part II302 partly wraps up copper cash.
The height of one end that described cleaning part II302 is connected with draw-off gear 100 is higher than the height of the other end of described cleaning part II302.
Described cleaning part II302 is at least connected with the top of described cleaning part I301 or both sides, contacts equably with copper cash to avoid cleaning part I301.
Also comprise a device for pre-cleaning 300; Described device for pre-cleaning 300 is arranged at the front end of described cleaning plant 300.This device for pre-cleaning 300 can adopt the structure similar with described cleaning plant 300, for when the amount of lubricant is more, removes unnecessary lubricant as best one can, to ensure that the effect of lubricant removed by cleaning plant 300.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (9)
1. a drawing draw-gear, is characterized in that, comprises draw-off gear (100), infiltration apparatus (200) and cleaning plant (300);
Described infiltration apparatus (200) is arranged at the front end of described drawing draw-gear, in copper line surface smears lubricant before entering shaping dies (400) for copper cash;
Described draw-off gear (100) is arranged at the rear end of described drawing draw-gear, for pulling copper cash to make copper cash by shaping dies (400) after forming clamping to copper cash;
Described cleaning plant (300) is arranged between draw-off gear (100) and shaping dies (400), for clearing up the lubricant of copper line surface; Described cleaning plant (300) comprises cleaning part I (301) and cleaning part II (302);
Described cleaning part I (301) and cleaning part II (302) are the flexible material of the peripheral surface of parcel copper cash;
Described cleaning part I (301) is more tight relative to cleaning part II (302) parcel copper cash;
The two ends of described cleaning part II (302) connect cleaning part I (301) and draw-off gear (100) respectively.
2. drawing draw-gear according to claim 1, is characterized in that, described cleaning part I (301) is made up of at least one deck flexible material being wound in copper cash outer surface.
3. drawing draw-gear according to claim 1, is characterized in that, described cleaning part I (301) also comprises the tighting device for support that is arranged at the outer surface of described cleaning part I (301).
4. drawing draw-gear according to claim 3, is characterized in that, described tighting device for support realizes tightening cleaning part I (301) by the described flexible material of tension.
5. drawing draw-gear according to claim 1, is characterized in that, on the bearing of trend of described copper cash, the two ends parcel copper cash at the relatively described cleaning part I in the middle part (301) of described cleaning part I (301) is more tight.
6. drawing draw-gear according to claim 1, is characterized in that, described cleaning part II (302) partly wraps up copper cash.
7. drawing draw-gear according to claim 1, it is characterized in that, the height of one end that described cleaning part II (302) is connected with draw-off gear (100) is higher than the height of the other end of described cleaning part II (302).
8. drawing draw-gear according to claim 1, is characterized in that, described cleaning part II (302) is at least connected with the top of described cleaning part I (301) or both sides.
9. drawing draw-gear according to claim 1, is characterized in that, also comprises a device for pre-cleaning (300); Described device for pre-cleaning (300) is arranged at the front end of described cleaning plant (300).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633340.3U CN204208922U (en) | 2014-10-29 | 2014-10-29 | Drawing draw-gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420633340.3U CN204208922U (en) | 2014-10-29 | 2014-10-29 | Drawing draw-gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204208922U true CN204208922U (en) | 2015-03-18 |
Family
ID=52977633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420633340.3U Expired - Fee Related CN204208922U (en) | 2014-10-29 | 2014-10-29 | Drawing draw-gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204208922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077161A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of aluminium section bar drawing-in machine with self-cleaning function and method of work thereof |
| CN111975571A (en) * | 2020-09-03 | 2020-11-24 | 浙江明铖金属科技有限公司 | Metal surface peeling and wire drawing device |
-
2014
- 2014-10-29 CN CN201420633340.3U patent/CN204208922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077161A (en) * | 2016-07-21 | 2016-11-09 | 太仓贝斯特机械设备有限公司 | A kind of aluminium section bar drawing-in machine with self-cleaning function and method of work thereof |
| CN111975571A (en) * | 2020-09-03 | 2020-11-24 | 浙江明铖金属科技有限公司 | Metal surface peeling and wire drawing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20191029 |