CN201271718Y - Cold header - Google Patents
Cold header Download PDFInfo
- Publication number
- CN201271718Y CN201271718Y CNU2008200748192U CN200820074819U CN201271718Y CN 201271718 Y CN201271718 Y CN 201271718Y CN U2008200748192 U CNU2008200748192 U CN U2008200748192U CN 200820074819 U CN200820074819 U CN 200820074819U CN 201271718 Y CN201271718 Y CN 201271718Y
- Authority
- CN
- China
- Prior art keywords
- manipulator
- blanking
- utility
- model
- mechanical hand
- 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 discloses a cold holder which comprises a casing (1), a mechanical hand (2), a push-off arm (3) and a sliding track (4). The cold holder is characterized in that a blanking cannel (5) is arranged above the mechanical hand (2) and connected with a vibrating discharge device (6); the external end of the mechanical hand (2) is movably connected with a material blocking plate (7), the lower part of which is connected with a tension spring (8), and the upper end thereof is contacted with the blanking cannel (5). The vibrating discharge device leads the materials to stand in a line and enter the blanking cannel and the mechanical hand one by one, and the materials are blocked by the material blocking plate to be positioned, so as to be convenient for processing. The utility model can atomically and orderly feed materials, stably and accurately positions the materials, and is high in processing quality and convenient for operation.
Description
Affiliated technical field
The utility model belongs to a kind of machining apparatus, a kind of specifically cold headers.
Background technology
In the prior art, cold headers are usually used in the cold extrusion to the ferrous metal profiled piece, have been widely used in the production of automobile ferroalloy balance weight.Existing cold headers comprise: casing, manipulator, charging ram, slide rail, wherein, slide rail and adopt the S of complete rounding off curved, not at the uniform velocity, cause charging ram second line of a couplet cover to fracture easily during pusher.Add man-hour, with raw material one by one manual operations be placed on the manipulator, operation inconvenience, efficient is low.And can only indulge rammer, rammer screw head cap, the range of work is narrow, uses and is limited to.
Summary of the invention
The purpose of the utility model is to overcome the above-mentioned deficiency of prior art, and a kind of improved cold headers are provided, its pusher at the uniform velocity, blowing is had good positioning automatically in order, the machining accuracy height.
For reaching above-mentioned purpose, the utility model is taked following technical scheme: the utility model includes: casing, manipulator, charging ram, slide rail, it is characterized in that: be provided with the blanking road above manipulator, the blanking road connects with the vibrations removal device; The outer end activity of manipulator is connected with the plate that gets stuck, and the plate bottom that gets stuck is connected with extension spring, and upper end and blanking road touch.
The utility model is taked technique scheme, have following beneficial effect: the utility model is owing to be provided with blanking road and vibrations removal device, in use, the vibrations removal device can be lined up raw material one by one and be entered the blanking road, then enter manipulator more one by one in an orderly manner, at this moment, the blanking road heads on the plate that gets stuck, make the plate that gets stuck overcome tension spring and open, raw material can the smooth and easy manipulator that enters.After raw material entered, manipulator moved forward under the effect of charging ram, and at this moment, the blanking road breaks away from the plate that gets stuck, and the plate that gets stuck reclaims under the extension spring effect and blocks raw material, makes the raw material location, is convenient to processing.The utility model feeding is orderly automatically, and the raw material location is steady accurate, and the crudy height is easy to operate.
Description of drawings
Below in conjunction with drawings and Examples the utility model is elaborated:
Fig. 1 is the utility model master TV structure sketch.
Fig. 2 is for sliding the plan structure sketch of rail in the utility model.
Mark among the figure: 1-casing, 2-manipulator, 3-charging ram, 4-slide rail, 5-blanking road, 6-vibrations removal device, 7-get stuck plate, 8-extension spring
The specific embodiment
By shown in Figure 1, the utility model includes: casing 1, manipulator 2, charging ram 3, slide rail 4, be provided with blanking road 5 above manipulator 2, blanking road 5 connects with vibrations removal device 6; The outer end activity of manipulator 2 is connected with the plate 7 that gets stuck, and plate 7 bottoms that get stuck are connected with extension spring 8, and upper end and blanking road 5 touch.
By shown in Figure 2, front portion of sliding rail 4 of the present utility model is parallel straight line with the rear portion, and the middle part is arc transition for connecting the oblique line anterior and rear portion in the connection place.Design like this, be for the pusher that guarantees charging ram 3 and manipulator 2 at the uniform velocity, neither material can be thrown away, can not cause the damage of charging ram second line of a couplet cover yet.
Rammer of the present utility model can be arranged on the side, realizes the side rammer.
Claims (2)
1, a kind of cold headers, it includes: casing (1), manipulator (2), charging ram (3), slide rail (4), it is characterized in that: be provided with blanking road (5) in manipulator (2) top, blanking road (5) with shake removal devices (6) and connect; The outer end activity of manipulator (2) is connected with the plate that gets stuck (7), and the plate that gets stuck (7) bottom is connected with extension spring (8), and upper end and blanking road (5) touch.
2, a kind of cold headers according to claim 1 is characterized in that: the front portion of sliding rail (4) is parallel straight line with the rear portion, and the middle part is arc transition for connecting the oblique line anterior and rear portion in the connection place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200748192U CN201271718Y (en) | 2008-05-20 | 2008-05-20 | Cold header |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200748192U CN201271718Y (en) | 2008-05-20 | 2008-05-20 | Cold header |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201271718Y true CN201271718Y (en) | 2009-07-15 |
Family
ID=40882071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200748192U Expired - Fee Related CN201271718Y (en) | 2008-05-20 | 2008-05-20 | Cold header |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201271718Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088635A (en) * | 2017-05-27 | 2017-08-25 | 东莞市精亿五金有限公司 | A kind of bolt cold-header |
| CN109175209A (en) * | 2018-09-27 | 2019-01-11 | 江苏天毅冷镦股份有限公司 | Multistage cold former postposition pellet formula feeding mechanism |
-
2008
- 2008-05-20 CN CNU2008200748192U patent/CN201271718Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088635A (en) * | 2017-05-27 | 2017-08-25 | 东莞市精亿五金有限公司 | A kind of bolt cold-header |
| CN109175209A (en) * | 2018-09-27 | 2019-01-11 | 江苏天毅冷镦股份有限公司 | Multistage cold former postposition pellet formula feeding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20130520 |