CN215355350U - Pipe mill for producing seamless steel pipes - Google Patents
Pipe mill for producing seamless steel pipes Download PDFInfo
- Publication number
- CN215355350U CN215355350U CN202120972057.3U CN202120972057U CN215355350U CN 215355350 U CN215355350 U CN 215355350U CN 202120972057 U CN202120972057 U CN 202120972057U CN 215355350 U CN215355350 U CN 215355350U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe body
- rod
- clamping plate
- rolling mill
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 81
- 239000010959 steel Substances 0.000 title claims abstract description 81
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000178 monomer Substances 0.000 abstract 1
- 238000009785 tube rolling Methods 0.000 description 4
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000010622 cold drawing Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model is suitable for the technical field of seamless steel pipe production, and provides a pipe rolling mill for producing seamless steel pipes, which comprises a steel pipe body, wherein the steel pipe body is placed in a specified working place, a first clamping plate for preventing the steel pipe body from sliding off is tightly attached to the outer side of the steel pipe body, a first electric telescopic rod capable of adjusting the diameter of a circular structure formed by the first clamping plate is installed on the outer side of the first clamping plate, a supporting seat is installed on the outer side of the first electric telescopic rod, and a fastening rod with a thread-shaped structure penetrates through the interior of the supporting seat; the stop lever, the stop lever is taken and is put and install the left side position at the steel pipe body, the left and right sides of first horizontal pole all install with first horizontal pole constitute opposite second horizontal pole of screw thread direction between the monomer of interlock structure. The pipe rolling machine for producing the seamless steel pipe and the pipe rolling machine for the seam steel pipe not only is convenient for producing the steel pipe, but also is convenient for storing the processed steel pipe.
Description
Technical Field
The utility model belongs to the technical field of seamless steel pipe production, and particularly relates to a pipe mill for producing seamless steel pipes.
Background
The seamless steel pipe is made up by rolling steel ingot into round steel, hot-punching to obtain pipe blank, hot-rolling, cold-rolling or cold-drawing to obtain seamless pipe, and the seamless steel pipe is known as industrial "blood vessel", and is an important raw material for national industrial construction and national defense construction.
The precision tube rolling mill for cast welding of gray ductile iron with the publication number of CN212884140U can improve the environmental protection performance of the precision tube rolling mill, prevent dust from falling off and ensure the health of workers, but the tube rolling mill for steel tubes in the patent not only is inconvenient for producing the steel tubes, but also is inconvenient for storing the processed steel tubes, therefore, the tube rolling mill for producing seamless steel tubes is provided for solving the problems
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a pipe rolling mill for producing seamless steel pipes, which solves the problems of the pipe rolling mill for steel pipes proposed in the above-mentioned background art that it is not easy to produce steel pipes and store the processed steel pipes.
The utility model is realized in such a way that a pipe rolling mill for producing seamless steel pipes comprises a steel pipe body, wherein the steel pipe body is placed in a designated working place, a first clamping plate for preventing the steel pipe body from sliding off is tightly attached to the outer side of the steel pipe body, a first electric telescopic rod capable of adjusting the diameter of a circular structure formed by the first clamping plate is installed on the outer side of the first clamping plate, a supporting seat is installed on the outer side of the first electric telescopic rod, and a fastening rod with a thread-shaped structure penetrates through the interior of the supporting seat;
the stop lever is arranged at the left side of the steel pipe body in a lap-joint mode, a first cross rod with a threaded structure on the inner surface is arranged at the left side of the stop lever, and second cross rods with opposite thread directions are arranged on the left side and the right side of the first cross rod and between the single bodies of the linkage structure formed by the first cross rods;
and the second clamping plate is arranged at the right side position of the steel pipe body, and a second electric telescopic rod capable of forming a circular structure is arranged on the outer side of the second clamping plate. Preferably, the support frame that can carry out spacing to its right-hand member is installed on the right side of steel pipe body, and the inside lift installation of support frame has the supporting shoe.
Preferably, the right side of steel pipe body is installed and is carried out spacing support frame to its right-hand member, and the inside lift installation of support frame has the supporting shoe.
Preferably, the rack that can place the steel pipe body is installed to the front side of supporting seat, and the inside of rack has placed the connection rope to the top of connecting the rope is run through and is installed and to be carried out the pole of placing that promotes to it.
Preferably, the rubber pad is installed to the inboard block of second grip block, and runs through the inside of rubber pad and install and can carry out spacing carrier bar to it to both ends all rotate and are connected with the carrier block about the carrier bar.
Preferably, the bottom of the supporting block is hinged with a limiting rod in an inclined state, and the limiting rod is detached through threaded connection with the fixing rod.
Preferably, the inner side of the connecting rope is provided with a placing rope which can support the steel pipe body, and the front side and the rear side of the placing rope are connected with hooks.
Compared with the prior art, the utility model has the beneficial effects that: the pipe mill for producing the seamless steel pipe, provided by the utility model, is convenient for producing the steel pipe and storing the processed steel pipe.
1. The rotation structure formed between the second cross rod and the first cross rod enables the stop lever to move and tightly fit with the steel pipe body, and the linkage structure formed by the support frame, the support block and the limiting rod can tightly fit with the right end of the steel pipe body, so that the steel pipe body can be prevented from falling off in the machining process;
2. the connecting rope is arranged in the placing frame, the connecting rope is clamped with the hook, and the connecting rope is convenient to fix on the connecting rope, so that a plurality of steel pipe bodies can be placed on the connecting rope, the rod is placed, the plurality of steel pipe bodies can be conveniently lifted, and the steel pipe bodies can be conveniently taken out;
3. the first electric telescopic handle stretches out and draws back to make the first horizontal pole and the steel pipe body laminate, and the interlock structure that constitutes between the anchorage bar of supporting seat and screw thread column structure for the rotation of anchorage bar can make first grip block remove about, thereby rolls the operation to the steel pipe body.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic view of the overall structure of the connecting rope according to the present invention;
FIG. 3 is a schematic side view of the connection between the connecting rope and the placing rod of the present invention;
fig. 4 is a top sectional view of the present invention.
In the figure: 1. a steel pipe body; 2. a first clamping plate; 3. a first electric telescopic rod; 4. a supporting seat; 5. a fastening rod; 6. a stop lever; 7. a first cross bar; 8. a second cross bar; 9. a second clamping plate; 10. a second electric telescopic rod; 11. a rubber pad; 12. a carrier bar; 13. a bearing block; 14. a support frame; 15. a support block; 16. a limiting rod; 17. fixing the rod; 18. placing a rack; 19. connecting ropes; 20. placing a rod; 21. placing a rope; 22. and (4) hanging hooks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, the present invention provides a technical solution: the method comprises the following steps:
the steel pipe body 1, the stop lever 6 and the second clamping plate 9, the second clamping plate 9 is installed on the outer side of the steel pipe body 1, the diameter of a circular structure formed by the second clamping plate 9 is adjusted by the extension and retraction of the second electric telescopic rod 10 so as to be tightly attached to the steel pipe body 1, the rubber pad 11 wrapped on the inner side of the second clamping plate 9 can prevent the steel pipe body 1 from sliding off, the bearing rod 12 penetrates through the inner parts of the second clamping plate 9 and the rubber pad 11, the rotating structure formed between the bearing rod 12 and the bearing block 13 is used for fixing the rubber pad 11, the stop lever 6 forms a left-right sliding structure, the thread directions of the outer surfaces of the second cross rods 8 are opposite, the inner surface of the first cross rod 7 is also in a spiral thread structure, the second cross rod 8 is driven to rotate by rotating the first cross rod 7 by hand, the stop lever 6 is enabled to move to be tightly attached to the steel pipe body 1 by the rotation of the second cross rod 8, the supporting frame 14 forms a left-right sliding structure, a supporting block 15 capable of lifting is clamped and mounted inside the supporting frame 14, a limiting rod 16 connected with the supporting block 15 in a hinged mode is used for tightly attaching the supporting frame 14 to the right end of the steel pipe body 1 and can be fixed through threaded connection between the limiting rod 16 and a fixing rod 17, and the steel pipe body 1 is prevented from falling off;
first electric telescopic handle 3 flexible make first horizontal pole 7 and the laminating of steel pipe body 1, the anchorage bar 5 of installing the screw thread column structure is run through to the inside of the supporting seat 4 of the installation in the 3 outside of first electric telescopic handle, anchorage bar 5's rotation can make first grip block 2 remove, thereby roll the operation to steel pipe body 1, connection rope 19 has been placed to the inside of rack 18, place rope 21 to the inboard of connecting rope 19, place the couple 22 that the rope 21 outside is connected, conveniently fix couple 22 on connecting rope 19, make and to place a plurality of steel pipe bodies 1 on connecting rope 19, the top of connecting rope 19 is run through to install and is placed pole 20, the convenience is carried a plurality of steel pipe bodies 1.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A pipe rolling mill for producing a seamless steel pipe, comprising:
the steel pipe comprises a steel pipe body (1), wherein the steel pipe body (1) is placed in a designated working place, a first clamping plate (2) for preventing the steel pipe body from sliding off is tightly attached to the outer side of the steel pipe body (1), a first electric telescopic rod (3) capable of adjusting the diameter of a circular structure formed by the first clamping plate (2) is installed on the outer side of the first clamping plate (2), a supporting seat (4) is installed on the outer side of the first electric telescopic rod (3), and a fastening rod (5) with a thread-shaped structure penetrates through the supporting seat (4);
the steel pipe comprises a baffle rod (6), wherein the baffle rod (6) is arranged at the left side of the steel pipe body (1), a first cross rod (7) with a threaded structure on the inner surface is arranged at the left side of the baffle rod (6), and second cross rods (8) with opposite thread directions are arranged on the left side and the right side of the first cross rod (7) and form a linkage structure with the first cross rod (7);
the steel pipe clamping device comprises a second clamping plate (9), wherein the second clamping plate (9) is installed at the right side position of the steel pipe body (1), and a second electric telescopic rod (10) capable of forming a circular structure is installed on the outer side of the second clamping plate (9).
2. The pipe rolling mill for producing seamless steel pipes according to claim 1, wherein: the right side of steel pipe body (1) is installed and is carried out spacing support frame (14) to its right-hand member, and the inside lift installation of support frame (14) has supporting shoe (15).
3. The pipe rolling mill for producing seamless steel pipes according to claim 1, wherein: the steel pipe body (1) placing rack (18) is installed on the front side of the supporting seat (4), the connecting rope (19) is placed inside the steel pipe body (18), and the top of the connecting rope (19) is provided with a placing rod (20) capable of lifting the steel pipe body in a penetrating mode.
4. The pipe rolling mill for producing seamless steel pipes according to claim 1, wherein: rubber pad (11) are installed to the inboard block of second grip block (9), and run through the inside of rubber pad (11) and install and can carry out spacing carrier bar (12) to it to both ends all are rotated and are connected with carrier block (13) about carrier bar (12).
5. The pipe rolling mill for producing seamless steel pipes according to claim 2, wherein: the bottom of the supporting block (15) is hinged with a limiting rod (16) in an inclined state, and the limiting rod (16) is detached through threaded connection with the fixing rod (17).
6. The pipe rolling mill for producing seamless steel pipes according to claim 3, wherein: the inboard of connecting rope (19) is provided with places rope (21) that can support steel pipe body (1), and places the front and back both sides of rope (21) and all be connected with couple (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120972057.3U CN215355350U (en) | 2021-05-08 | 2021-05-08 | Pipe mill for producing seamless steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120972057.3U CN215355350U (en) | 2021-05-08 | 2021-05-08 | Pipe mill for producing seamless steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215355350U true CN215355350U (en) | 2021-12-31 |
Family
ID=79629479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120972057.3U Expired - Fee Related CN215355350U (en) | 2021-05-08 | 2021-05-08 | Pipe mill for producing seamless steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215355350U (en) |
-
2021
- 2021-05-08 CN CN202120972057.3U patent/CN215355350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |