CN216126329U - Long core rod takes off excellent device - Google Patents
Long core rod takes off excellent device Download PDFInfo
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- CN216126329U CN216126329U CN202121770565.XU CN202121770565U CN216126329U CN 216126329 U CN216126329 U CN 216126329U CN 202121770565 U CN202121770565 U CN 202121770565U CN 216126329 U CN216126329 U CN 216126329U
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- main body
- main part
- core rod
- long core
- part board
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Abstract
A long core rod stripping device relates to the technical field of pipe mill stripping, the number of main body plates is two, two clamping grooves are formed in the two main body plates, locking mechanisms are installed in the clamping grooves, mounting grooves are formed in four corners of each main body plate respectively, pressure control mechanisms are installed in the mounting grooves, through grooves are formed in the middle positions of the main body plates, and semicircular dies are fixedly connected in the through grooves; according to the long core rod stripping device, the locking mechanism controls the two main body plates to be closed, so that the semicircular molds on the two main body plates are combined into the complete circular mold, the pressure control mechanism controls the pressure between the two semicircular molds, the two semicircular molds are conveniently combined into the circular mold, the pipe is in the circular shape after being cold drawn, the surface of the pipe is cleaned through the cleaning mechanism, and the phenomenon that sundries exist on the surface of the pipe and are embedded into the pipe in the cold drawing process, so that defective goods are generated is avoided.
Description
Technical Field
The utility model relates to the technical field of stripping of a pipe mill, in particular to a stripping device for a long core rod.
Background
In the seamless steel pipe production process, insert the long plug in wearing the tubular product on the roll table in advance, drive tubular product through speed reduction tractor and remove, carry out the cold drawing, when the cold drawing goes wrong, need the timely long plug with in the tubular product of staff to take out, however, tubular product takes out inconveniently, and it is qualitative to take out back tubular product and already cool down, can wrap the long plug after the tubular product cooling, and inconvenient taking out the long plug causes the waste of resource.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the background art, the utility model discloses a long core rod stripping device, wherein two main body plates are controlled to be closed through a locking mechanism, semicircular molds on the two main body plates are combined into a circular complete mold, the pressure between the two semicircular molds is controlled through a pressure control mechanism, the two semicircular molds are conveniently combined into a perfect circular mold, a pipe is in a perfect circular shape after being cold drawn, the surface of the pipe is cleaned through a cleaning mechanism, and the phenomenon that sundries exist on the surface of the pipe and are embedded into the pipe in the cold drawing process to cause defective products is avoided.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides a long plug takes off excellent device, includes the main part board, the quantity of main part board is two, all is equipped with two joint grooves on two main part boards, the joint inslot is installed locking mechanism, the four corners of main part board is equipped with the mounting groove respectively, install pressure control mechanism in the mounting groove, the intermediate position of main part board is equipped with logical groove, lead to the interior semi-circular mould of fixedly connected with of inslot, install clearance mechanism on the main part board.
Locking mechanism includes the dwang, the dwang is located the joint inslot on one of them main part board and rotates the connection, threaded connection has first screw rod on the dwang, the one end fixedly connected with of first screw rod presses clamp plate and turning block, it is located one side of turning block to press the clamp plate.
Pressure control mechanism includes nut and spring, the one end of nut is cylindrical, the columniform one end of nut is located the mounting groove on the main part board and rotates the connection, nut female connection has the second screw rod, the spring is located between two main part boards and fixed connection, the position of spring is corresponding and cup joints with the position of second screw rod.
The central axes of the two semicircular dies are coincident.
The position of the central axis of the cleaning mechanism coincides with the position of the central axis of the semicircular die.
The cleaning mechanism comprises a fixed rod, the fixed rod is located on the main body plate and is fixedly connected with the main body plate, a semicircular fixing ring is fixedly connected with one end of the fixed rod, and a cleaning brush is fixedly connected with the inside of the semicircular fixing ring.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
according to the long core rod stripping device, the locking mechanism controls the two main body plates to be closed, so that the semicircular molds on the two main body plates are combined into the complete circular mold, the pressure control mechanism controls the pressure between the two semicircular molds, the two semicircular molds are conveniently combined into the circular mold, the pipe is in the circular shape after being cold drawn, the surface of the pipe is cleaned through the cleaning mechanism, and the phenomenon that sundries exist on the surface of the pipe and are embedded into the pipe in the cold drawing process, so that defective goods are generated is avoided.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a side view of the present invention;
1. a main body plate; 2. a locking mechanism; 201. rotating the rod; 202. a first screw; 203. a pressing plate; 204. rotating the block; 3. a semicircular mold; 4. a cleaning mechanism; 401. fixing the rod; 402. a semicircular fixing ring; 403. cleaning a brush; 5. a pressure control mechanism; 501. a nut; 502. a second screw; 503. a spring.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
The long core rod stripping device comprises main body plates 1, wherein the number of the main body plates 1 is two, two clamping grooves are formed in each of the two main body plates 1, a locking mechanism 2 is installed in each clamping groove, the rotating end of each locking mechanism 2 is located on one main body plate 1, the rotating end of each locking mechanism 2 is located on the other main body plate 1, four corners of each main body plate 1 are respectively provided with an installation groove, a pressure control mechanism 5 is installed in each installation groove, the pressure between the two semicircular molds 3 is controlled through the pressure control mechanism 5, the two semicircular molds 3 can be conveniently combined into a right circular mold, a through groove is formed in the middle of each main body plate 1, the semicircular molds 3 are fixedly connected in each through groove, a cleaning mechanism 4 is installed on each main body plate 1, the surfaces of the tubular products are cleaned through the cleaning mechanism 4, and impurities on the surfaces of the tubular products are avoided, sundries are embedded into the pipe in the cold drawing process, so that defective products are caused.
The pressure control mechanism 5 comprises a nut 501 and a spring 503, wherein one end of the nut 501 is cylindrical, one cylindrical end of the nut 501 is located in an installation groove in the main body plate 1 and is rotatably connected with the main body plate, a second screw 502 is connected with the nut 501 in a threaded manner, the spring 503 is located between the two main body plates 1 and is fixedly connected with the two main body plates, and the position of the spring 503 corresponds to the position of the second screw 502 and is sleeved with the second screw.
The central axes of the two semicircular molds 3 are coincident, so that the two semicircular molds 3 are a perfect circular mold when being combined together.
The position of the central axis of the cleaning mechanism 4 is coincided with the position of the central axis of the semicircular mould 3.
Cleaning mechanism 4 includes dead lever 401, dead lever 401 is located main part board 1 and fixed connection, the semi-circular solid fixed ring 402 of one end fixedly connected with of dead lever 401, the fixed ring 402 internal fixation of semi-circular is connected with cleaning brush 403, and tubular product is when the fixed ring 402 of semi-circular process, clears up the tubular product surface through the cleaning brush 403 in the fixed ring 402 of semi-circular.
When the long core rod removing device is used, the long core rod removing device is installed on a rack of a pre-penetration roller way, when a rod needs to be removed, a worker rotates a first screw 202 through a rotating block 204 to separate a pressing plate 203 from a main body plate 1, the worker moves one main body plate 1 to separate two semicircular molds 3, the worker takes out a long core rod wrapped with a pipe, the long core rod is taken out when the pipe is not preheated, the long core rod is convenient to operate, after the pipe is taken out, the worker closes the two semicircular molds 3 again, the worker rotates a nut 501, the nut 501 controls a second screw 502 to move, the second screws 502 on the two main body plates 1 are in contact, the pressure between the two semicircular molds 3 is controlled through the upper second screw 502 and the lower second screw 502 and a spring 503, the worker rotates the first screw 202, the pressing plate 203 is positioned on the main body plate 1, the rotating block 204 drives the first screw 202 to rotate, the first screw 202 drives the pressing plate 203 to move, the pressing plate 203 is in close contact with the main body plate 1, and the pressing plate 203 closes the two main body plates 1 fixed with the semicircular molds 3, so that the two semicircular molds 3 are combined into a perfect circular mold.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a long plug takes off excellent device, includes main part board (1), characterized by: the quantity of main part board (1) is two, all is equipped with two joint grooves on two main part boards (1), locking mechanism (2) are installed to the joint inslot, the four corners of main part board (1) is equipped with the mounting groove respectively, install pressure control mechanism (5) in the mounting groove, the intermediate position of main part board (1) is equipped with logical groove, lead to the interior semi-circular mould of fixedly connected with (3) of inslot, install clearance mechanism (4) on main part board (1).
2. The long core rod stripping apparatus as set forth in claim 1, wherein: locking mechanism (2) are including dwang (201), dwang (201) are located the joint inslot on one of them main part board (1) and rotate the connection, threaded connection has first screw rod (202) on dwang (201), the one end fixedly connected with of first screw rod (202) presses down clamp plate (203) and turning block (204), press the one side that clamp plate (203) are located turning block (204).
3. The long core rod stripping apparatus as set forth in claim 1, wherein: the pressure control mechanism (5) comprises a nut (501) and a spring (503), one end of the nut (501) is cylindrical, one end of the nut (501) in the shape of a cylinder is located in an installation groove in a main body plate (1) and is connected with the main body plate in a rotating mode, a second screw rod (502) is connected with the nut (501) in a threaded mode, the spring (503) is located between the two main body plates (1) and is fixedly connected with the two main body plates, and the position of the spring (503) corresponds to the position of the second screw rod (502) and is sleeved with the second screw rod.
4. The long core rod stripping apparatus as set forth in claim 1, wherein: the central axes of the two semicircular dies (3) are coincident.
5. The long core rod stripping apparatus as set forth in claim 1, wherein: the position of the central axis of the cleaning mechanism (4) is coincided with the position of the central axis of the semicircular mould (3).
6. The long core rod stripping apparatus as set forth in claim 1, wherein: clearance mechanism (4) are including dead lever (401), dead lever (401) are located main part board (1) and fixed connection, the one end fixedly connected with semi-circular solid fixed ring (402) of dead lever (401), fixedly connected with cleaning brush (403) in semi-circular solid fixed ring (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121770565.XU CN216126329U (en) | 2021-08-02 | 2021-08-02 | Long core rod takes off excellent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121770565.XU CN216126329U (en) | 2021-08-02 | 2021-08-02 | Long core rod takes off excellent device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216126329U true CN216126329U (en) | 2022-03-25 |
Family
ID=80768729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121770565.XU Active CN216126329U (en) | 2021-08-02 | 2021-08-02 | Long core rod takes off excellent device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216126329U (en) |
-
2021
- 2021-08-02 CN CN202121770565.XU patent/CN216126329U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214200 Xinjian town industrial concentration area, Yixing City, Wuxi City, Jiangsu Province Patentee after: Wuxi Ketuo Precision Alloy Technology Co.,Ltd. Address before: 214200 Xinjian town industrial concentration area, Yixing City, Wuxi City, Jiangsu Province Patentee before: Wuxi Ketuo Precision Alloy Co.,Ltd. |