CN201279541Y - Tipping machine for bearing steel tube production line - Google Patents
Tipping machine for bearing steel tube production line Download PDFInfo
- Publication number
- CN201279541Y CN201279541Y CNU200820185505XU CN200820185505U CN201279541Y CN 201279541 Y CN201279541 Y CN 201279541Y CN U200820185505X U CNU200820185505X U CN U200820185505XU CN 200820185505 U CN200820185505 U CN 200820185505U CN 201279541 Y CN201279541 Y CN 201279541Y
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- China
- Prior art keywords
- push rod
- hole
- lead
- production line
- heading machine
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- Expired - Fee Related
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Abstract
The utility model discloses a heading machine which can be applied to the bearing steel tube production line, which comprises a stand, wherein, the middle part of the stand is provided with a heading hole, and the bottom part of the heading hole is provided with a lower die seat, and a lower die is arranged on the lower die seat, and the top part of the stand is movably provided with an upper push rod, and the end part of the upper push rod is provided with an upper die, and both side parts of the stand are respectively and movably provided with a left push rod and a right push rod, and the end parts of the left and the right push rods are respectively provided with a left die and a right die. With the heading machine which can be once formed through the extrusion in double directions, the steel tube can be formed by punching once, thereby shortening the heading time, and simplifying relevant dispatching mechanism in the production line which is matched with the heading machine, and reducing the production cost, and improving the production efficiency.
Description
Technical field
The utility model relates to heading machine, refers more particularly to the heading machine that is used for the bearing pipe production line.
Background technology
Present heading machine, its structure generally includes: support, the middle part of support is provided with the hole of taking the lead, and the bottom in the hole of taking the lead is provided with die shoe, and counterdie is set on the die shoe, and the top of support is provided with upper ejector pin, and the end of upper ejector pin is provided with patrix.This heading machine can only be taken the lead from upper and lower both direction, wants the end of steel pipe is broken into the square spigot of being convenient to grip, and just needing take the lead for twice can moulding, that is: after taking the lead for the first time, after 90 ° on steel pipe transposition, beat once again.With the shortcoming of taking the lead for this twice be: after taking the lead for the first time, the temperature of steel tube end part descends a lot, makes the roll-force that needs of taking the lead for the second time increase greatly, and in other words, the power that the patrix of heading machine bears significantly increases; Take the lead for twice, efficient is not high, and the head of formation is second-rate, but also makes the relevant distribution sector in the production line that matches with it become very complicated.
The utility model content
A technical problem to be solved in the utility model is: a kind of heading machine that can once be used for the bearing pipe production line is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: the heading machine that is used for the bearing pipe production line, comprise: support, the middle part of support is provided with the hole of taking the lead, and the bottom in the hole of taking the lead is provided with die shoe, and counterdie is set on the die shoe, the top movable of support is equipped with upper ejector pin, the end of upper ejector pin is provided with patrix, and the left and right sides portion of support activity respectively is equipped with left push rod and right push rod, and the end of left and right push rod is respectively arranged with left and right mould.
The top in the described hole of taking the lead also is provided with leading truck, and the bottom of leading truck is provided with the pilot hole that matches with upper ejector pin, and the upper ejector pin activity is located in the pilot hole.
The left and right sides of described die shoe is respectively arranged with the left and right platform of shelving, and described left mould is shelved on a left side and shelves on the platform, and described right mould is shelved on the right side and shelves on the platform.
The beneficial effects of the utility model are: the heading machine of this two-way extruding once-forming of the present utility model can make steel pipe once suppress moulding, has shortened the time of taking the lead, simplified with production line that heading machine matches in relevant distribution sector; Thereby reduced production cost, improved production efficiency.
Description of drawings
Fig. 1 is a plan structure schematic diagram of the present utility model;
Among the figure: 1, support, 10, the hole of taking the lead, 2, die shoe, 21, a left side shelves platform, 22, the right side shelves platform, 23, counterdie, 3, left push rod, 4, left mould, 5, right push rod, 6, right mould, 7, upper ejector pin, 8, patrix, 9, leading truck.
The specific embodiment
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
As shown in Figure 1, the heading machine that is used for the bearing pipe production line described in the utility model, comprise: support 1, the middle part of support 1 is provided with the hole 10 of taking the lead, and the bottom in the hole 10 of taking the lead is provided with die shoe 2, die shoe 2 is provided with counterdie 23, the top movable of support 1 is provided with upper ejector pin 7, and the end of upper ejector pin 7 is provided with patrix 8, and the left and right sides portion of support 1 activity respectively is equipped with left push rod 3 and right push rod 5, the end of left side push rod 3 is provided with left mould 4, and the end of right push rod 5 is provided with right mould 6.In the present embodiment, the top in the described hole 10 of taking the lead also is provided with leading truck 9, and the bottom of leading truck 9 is provided with the pilot hole that matches with upper ejector pin 7, and upper ejector pin 7 activities are located in the pilot hole of leading truck 9; The left and right sides of described die shoe 2 also is respectively arranged with left and right platform 21 and 22 of shelving, and described left mould 4 is shelved on a left side and shelves on the platform 21, and described right mould 6 is shelved on the right side and shelves on the platform 22.
During practical application, described upper ejector pin 7, left push rod 3 and right push rod 5 fix with the piston rod of corresponding hydraulic jack respectively.When taking the lead, the hydraulic jack of three directions is worked simultaneously, with placing the end of the steel pipe that has waste heat on the counterdie 23 in the hole 10 of taking the lead once to suppress moulding, has shortened the time of taking the lead, simplified with production line that heading machine matches in relevant distribution sector; Thereby reduced production cost, improved production efficiency.
Claims (3)
1. the heading machine that is used for the bearing pipe production line, comprise: support, the middle part of support is provided with the hole of taking the lead, the take the lead bottom in hole is provided with die shoe, counterdie is set on the die shoe, and the top movable of support is equipped with upper ejector pin, and the end of upper ejector pin is provided with patrix, it is characterized in that: the left and right sides portion of described support activity respectively is equipped with left push rod and right push rod, and the end of left and right push rod is respectively arranged with left and right mould.
2. heading machine as claimed in claim 1 is characterized in that: the top in the described hole of taking the lead also is provided with leading truck, and the bottom of leading truck is provided with the pilot hole that matches with upper ejector pin, and the upper ejector pin activity is located in the pilot hole.
3. heading machine as claimed in claim 1 or 2 is characterized in that: the left and right sides of described die shoe is respectively arranged with the left and right platform of shelving, and described left mould is shelved on a left side and shelves on the platform, and described right mould is shelved on the right side and shelves on the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820185505XU CN201279541Y (en) | 2008-09-08 | 2008-09-08 | Tipping machine for bearing steel tube production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820185505XU CN201279541Y (en) | 2008-09-08 | 2008-09-08 | Tipping machine for bearing steel tube production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201279541Y true CN201279541Y (en) | 2009-07-29 |
Family
ID=40926429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820185505XU Expired - Fee Related CN201279541Y (en) | 2008-09-08 | 2008-09-08 | Tipping machine for bearing steel tube production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201279541Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117595A (en) * | 2013-04-28 | 2014-10-29 | 宝山钢铁股份有限公司 | Feeding, overturning and transverse movement device for heading of steel pipes |
| CN106623484A (en) * | 2016-12-30 | 2017-05-10 | 宁夏鸿亚特种钢管有限公司 | Manufacturing method for bearing steel stainless steel pipe |
-
2008
- 2008-09-08 CN CNU200820185505XU patent/CN201279541Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104117595A (en) * | 2013-04-28 | 2014-10-29 | 宝山钢铁股份有限公司 | Feeding, overturning and transverse movement device for heading of steel pipes |
| CN104117595B (en) * | 2013-04-28 | 2016-01-27 | 宝山钢铁股份有限公司 | A kind of steel pipe is taken the lead with sending upset Traverse Displacement Unit to |
| CN106623484A (en) * | 2016-12-30 | 2017-05-10 | 宁夏鸿亚特种钢管有限公司 | Manufacturing method for bearing steel stainless steel pipe |
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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: 20090729 |