CN211135221U - Install in mould group of steel pipe production line - Google Patents
Install in mould group of steel pipe production line Download PDFInfo
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- CN211135221U CN211135221U CN201921992787.9U CN201921992787U CN211135221U CN 211135221 U CN211135221 U CN 211135221U CN 201921992787 U CN201921992787 U CN 201921992787U CN 211135221 U CN211135221 U CN 211135221U
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Abstract
The utility model discloses a mould group installed on a steel pipe production line, which comprises a bracket and a workbench positioned at the upper end of the bracket, wherein a first mould group, a second mould group and a third mould group are sequentially installed on the upper end surface of the workbench, a guide mechanism fixed on the workbench is arranged at the front end of the first mould group, and a raw material arranging mechanism is arranged at the front end of the guide mechanism; the utility model relates to a rationally, simple structure for steel pipe production line front end carries out the preforming to raw and other materials, and reasonable design three die sets of group come to raw and other materials preforming for the shaping effect is better, reduces raw and other materials and resumes to warp, makes its subsequent reprocessing more stable, and reasonable design guiding mechanism simultaneously, this guiding mechanism can be smooth introduce the die set with raw and other materials, makes it more reliable and more stable.
Description
Technical Field
The utility model relates to a forming device of steel pipe processing specifically says a mould group who installs in steel pipe production line.
Background
Steel pipes are steel with a hollow cross section whose length is much greater than the diameter or circumference. The steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the cross section shape, carbon structural steel pipes, low alloy structural steel pipes, alloy steel pipes and composite steel pipes according to the material quality, steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machine manufacturing, geological drilling, high pressure equipment and the like according to the application, and the steel pipe is divided into a seamless steel pipe and a welded steel pipe according to the production process, wherein the seamless steel pipe is divided into hot rolling and cold rolling (drawing), and the welded steel pipe is divided into a straight seam welded steel pipe and a spiral seam welded steel pipe.
Steel pipes are not only used for transporting fluids and powdery solids, exchanging heat energy, manufacturing mechanical parts and containers, but also are economical steels. The steel pipe is used for manufacturing the building structure net rack, the supporting column and the mechanical support, so that the weight can be reduced, the metal can be saved by 20-40%, and the industrialized mechanized construction can be realized. The steel pipe is used for manufacturing the highway bridge, so that steel can be saved, the construction is simplified, the area of a coating protective layer can be greatly reduced, and the investment and the maintenance cost are saved.
The steel pipe is formed by a steel belt through a die set, the die set is more critical in the processing process, and the steel pipe in the traditional forming device is not reasonable enough in preforming, easy to recover elastic deformation and not beneficial to subsequent reprocessing.
SUMMERY OF THE UTILITY MODEL
Therefore, for overcoming the above-mentioned not enough, the utility model provides a reasonable in design, simple structure here for steel pipe production line front end carries out the mould group in advance to raw and other materials, and reasonable design three mould groups of group come to raw and other materials preforming, make the shaping effect better, reduce raw and other materials and resume the deformation, make its subsequent reprocessing more stable, reasonable design guiding mechanism simultaneously, this guiding mechanism can be smooth introduce the mould group with raw and other materials, make it more reliable and more stable.
The utility model is realized in such a way, a mould group installed on the steel pipe production line is constructed, which comprises a bracket and a workbench positioned at the upper end of the bracket, the upper end surface of the workbench is sequentially provided with a first mould group, a second mould group and a third mould group, the front end of the first mould group is provided with a guide mechanism fixed on the workbench, and the front end of the guide mechanism is a raw material arranging mechanism;
the raw material sorting mechanism comprises two rollers which are arranged in parallel, wherein raw materials enter the guide mechanism from the space between the two rollers;
the guide mechanism comprises a mounting seat, a guide block, a sliding block and a group of parallel mounting plates, wherein the mounting seat is fixedly mounted on the workbench through bolts, the guide block is fixedly mounted at the upper end of the mounting seat, a tenon with a dovetail-shaped cross section is arranged at the upper end of the guide block, a mortise matched with the tenon is arranged on the lower end face of the sliding block, the position of the sliding block at the upper end of the guide block is adjustable, two parallel mounting plates are arranged on the two mounting plates and are parallel to each other, a row of guide rollers are arranged at the upper ends of the mounting plates, so that a guide roller for raw materials is formed, the raw materials enter a first die set from between the two rows of guide rollers, and the guide rollers comprise mounting columns and guide cylinders mounted at the upper ends.
Preferably, the first die set comprises a bottom plate, two mounting frames fixed on the upper end of the bottom plate in parallel, an upper die and a lower die,
an upper rotating shaft is arranged in the middle of the upper die through a key, and upper die adjusting blocks arranged in the mounting frame are respectively arranged at two ends of the upper rotating shaft, wherein the upper rotating shaft is arranged on the upper die adjusting blocks through bearings;
the middle of the lower die is provided with a lower rotating shaft through a key, and two ends of the lower rotating shaft are respectively provided with a lower die adjusting block arranged in the mounting frame, wherein the lower die adjusting block is fixed on the bottom plate and positioned below the upper die adjusting block, and the lower rotating shaft is arranged on the lower die adjusting block through a bearing;
the upper die adjusting block is adjustable in position in the mounting frame, a limiting screw for limiting the upper die is arranged at the upper end of the upper die adjusting block, the limiting screw penetrates through a top plate fixed at the upper end of the mounting frame, and the position of the screw on the top plate is fixed through a nut;
and a spring is arranged between the lower die adjusting block and the upper die adjusting block.
Preferably, the guide strip for guiding the upper die adjusting block is fixedly mounted on the inner side of the mounting frame through a bolt.
Preferably, the opposite ends of the upper rotating shaft and the lower rotating shaft are respectively and fixedly provided with an upper rotating shaft driven wheel and a lower rotating shaft driven wheel, and the upper rotating shaft driven wheel and the lower rotating shaft driven wheel are respectively connected with an external power source, so that the rotating directions of the upper rotating shaft and the lower rotating shaft are opposite.
Preferably, the first die set, the second die set and the third die set have the same structure except that the upper die and the lower die have different sizes;
wherein the sizes of the upper die and the lower die of the first die set, the second die set and the third die set are reduced in sequence.
The utility model discloses following beneficial effect has:
the utility model has reasonable design, simple structure and convenient use, is used for the die set which performs the pre-forming of the front end of the steel pipe production line on the raw material, reasonably designs three die sets to perform the pre-forming of the raw material, so that the forming effect is better, the recovery and deformation of the raw material are reduced, the subsequent re-processing is more stable, and simultaneously, a guide mechanism is reasonably designed, and the guide mechanism can smoothly introduce the raw material into the die set, so that the raw material is more stable and reliable;
reasonable design arrangement mechanism simultaneously, this arrangement mechanism include two cylinders that are parallel to each other, and wherein the raw materials gets into guiding mechanism from between two cylinders, and the raw and other materials that advance arrangement mechanism are more flat, make its subsequent preforming effect better.
The die set is reasonably designed and provided with an adjusting device of an upper die and a small die, the adjusting device comprises an upper die adjusting block and a lower die adjusting block, wherein the lower die adjusting block is fixed, and the upper die adjusting block moves, so that the distance between the upper die and the lower die can be adjusted to adapt to the processing of raw materials with various thicknesses;
the upper end of an upper die adjusting block for adjusting the upper die is provided with a limiting screw rod, the limiting screw rod penetrates through a top plate fixed at the upper end of the mounting frame, the position of the screw rod on the top plate is fixed through a nut, when the limiting screw rod is adjusted, the limiting screw rod is rotated, the depth of the rotating screw rod inserted into the top plate is controlled, the rotating screw rod abuts against the upper die adjusting block, the upper die is limited, the distance between the upper die and the lower die is adjusted, and raw materials can be better processed conveniently;
simultaneously reasonable at the inboard design gib block of installing frame for go up the mould regulating block and lead to through the gib block when removing, guarantee to remove steadily, and reasonable last mould regulating block sets up the spring with the lower mould regulating block between, thereby make and keep the clearance between last mould and the bed die, so that the passing through of raw and other materials.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a right side view of the present invention;
fig. 4 is a left side view of the present invention;
fig. 5 is a top view of the present invention;
fig. 6 is a perspective view of a first mold set of the present invention;
fig. 7 is a front view of a first die set of the present invention;
fig. 8 is a side view of a first die set of the present invention;
FIG. 9 is a cross-sectional view A-A of FIG. 7;
fig. 10 is a perspective view of the guide mechanism of the present invention;
fig. 11 is a top view of the guide mechanism of the present invention;
figure 12 is a side view of the guide mechanism of the present invention;
fig. 13 is a perspective view of the slider of the present invention.
Detailed Description
The present invention will be described in detail with reference to fig. 1 to 13, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-13, the present invention provides a mold set installed on a steel pipe production line, which includes a support 600 and a workbench 700 located at the upper end of the support, wherein a first mold set 100, a second mold set 200 and a third mold set 300 are sequentially installed on the upper end surface of the workbench 700, and a guide mechanism 400 fixed on the workbench is provided at the front end of the first mold set, and a raw material sorting mechanism 500 is provided at the front end of the guide mechanism;
the raw material sorting mechanism comprises two rollers which are arranged in parallel, wherein raw materials enter the guide mechanism from the space between the two rollers;
the guide mechanism comprises a mounting seat 401, a guide block 402, a sliding block 403 and a group of parallel mounting plates 404, wherein the mounting seat is fixedly mounted on a workbench through bolts, the guide block is fixedly mounted at the upper end of the mounting seat, a tenon with a dovetail-shaped cross section is arranged at the upper end of the guide block, a mortise 403.1 matched with the tenon is arranged on the lower end face of the sliding block, the position of the sliding block at the upper end of the guide block is adjustable, the two parallel mounting plates are parallel to each other, a row of guide rollers are arranged at the upper ends of the two mounting plates, so that a guide roller of raw materials is formed, the raw materials enter a first die set from between the two rows of guide rollers, and the guide roller comprises a mounting column 405 and a guide cylinder 406 mounted at the upper end of the mounting column.
In this embodiment, the first mold set 100 includes a base plate 12, two mounting frames 1 fixed to the upper end of the base plate in parallel, an upper mold 11 and a lower mold 10,
an upper rotating shaft 8 is arranged in the middle of the upper die through a key, and upper die adjusting blocks arranged in the mounting frame 1 are respectively arranged at two ends of the upper rotating shaft, wherein the upper rotating shaft is arranged on the upper die adjusting blocks through a bearing 9;
a lower rotating shaft is arranged in the middle of the lower die through a key, and lower die adjusting blocks 2 arranged in the mounting frame are respectively arranged at two ends of the lower rotating shaft, wherein the lower die adjusting blocks are fixed on the bottom plate 12 and positioned below the upper die adjusting blocks, and the lower rotating shaft is arranged on the lower die adjusting blocks through bearings;
the upper die adjusting block 3 is adjustable in position in the mounting frame, a limiting screw 5 for limiting the upper die is arranged at the upper end of the upper die adjusting block, the limiting screw penetrates through a top plate 4 fixed at the upper end of the mounting frame, and the position of the screw on the top plate is fixed through a nut 6;
and a spring 14 is arranged between the lower die adjusting block and the upper die adjusting block.
In this embodiment, a guide strip 15 for guiding the upper die adjusting block is fixedly installed on the inner side of the mounting frame 1 through a bolt.
In this embodiment, the opposite ends of the upper rotating shaft 8 and the lower rotating shaft are respectively and fixedly provided with an upper rotating shaft driven wheel 7 and a lower rotating shaft driven wheel 13, and the upper rotating shaft driven wheel 7 and the lower rotating shaft driven wheel 13 are respectively connected with an external power source, so that the rotating directions of the upper rotating shaft 8 and the lower rotating shaft are opposite.
In this embodiment, the first mold set 100, the second mold set 200 and the third mold set 300 have the same structure except that the upper mold and the lower mold have different sizes;
wherein the sizes of the upper and lower molds of the first, second and third mold sets 100, 200 and 300 are sequentially reduced.
The utility model discloses the concrete implementation is as follows:
the utility model relates to a die set for pre-forming raw materials at the front end of a steel pipe production line, when in use, the raw materials enter from a finishing mechanism, the raw materials are leveled by the finishing mechanism, then the raw materials are stably guided into the die set by two rows of guide rollers of a guide mechanism, the raw materials respectively enter into a first die set, the raw materials are pre-formed after a second die set and a third die set so as to be convenient for the subsequent re-processing of other dies,
the first die set, the second die set and the third die set have the same working principle, when the die is in work, the distance between the upper die and the lower die is adjusted according to the thickness of raw materials, and during adjustment, the limit screw is rotated to control the depth of the rotary screw inserted into the top plate, so that the rotary screw abuts against the upper die adjusting block, the limit of the upper die is realized, the distance between the upper die and the lower die is adjusted, and the raw materials can be better processed; wherein go up the mould regulating block and lead through the gib block when removing to reasonable last mould regulating block and lower mould regulating block set up the spring between, thereby make and keep the clearance between last mould and the bed die, so that the passing through of raw and other materials.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides an install in mould group of steel pipe production line, includes support (600) and workstation (700) that are located the support upper end, its characterized in that: a first die set (100), a second die set (200) and a third die set (300) are sequentially mounted on the upper end surface of the workbench (700), a guide mechanism (400) fixed on the workbench is arranged at the front end of the first die set, and a raw material sorting mechanism (500) is arranged at the front end of the guide mechanism;
the raw material sorting mechanism comprises two rollers which are arranged in parallel, wherein raw materials enter the guide mechanism from the space between the two rollers;
the guide mechanism comprises a mounting seat (401), a guide block (402), a sliding block (403) and a group of parallel mounting plates (404), wherein the mounting seat is fixedly mounted on a workbench through bolts, the guide block is fixedly mounted at the upper end of the mounting seat, a tenon with a dovetail-shaped cross section is arranged at the upper end of the guide block, a mortise (403.1) matched with the tenon is arranged on the lower end face of the sliding block, the positions of the sliding blocks at the upper end of the guide block are adjustable, the two parallel mounting plates are parallel to each other, a row of guide rollers are arranged at the upper ends of the two mounting plates, so that a guide roller of raw materials is formed, the raw materials enter a first die set from between the two rows of guide rollers, and the guide rollers comprise mounting columns (405) and guide cylinders (406) mounted at the upper ends of the mounting columns.
2. The die set installed on the steel pipe production line according to claim 1, wherein: the first die set (100) comprises a bottom plate (12), two mounting frames (1) which are fixed at the upper end of the bottom plate in parallel, an upper die (11) and a lower die (10),
an upper rotating shaft (8) is installed in the middle of the upper die through a key, upper die adjusting blocks installed in the installation frame (1) are respectively arranged at two ends of the upper rotating shaft, and the upper rotating shaft is installed on the upper die adjusting blocks through bearings (9);
a lower rotating shaft is arranged in the middle of the lower die through a key, and lower die adjusting blocks (2) arranged in the mounting frame are respectively arranged at two ends of the lower rotating shaft, wherein the lower die adjusting blocks are fixed on the bottom plate (12) and positioned below the upper die adjusting blocks, and the lower rotating shaft is arranged on the lower die adjusting blocks through bearings;
the upper die adjusting block (3) is adjustable in position in the mounting frame, a limiting screw (5) for limiting the upper die is arranged at the upper end of the upper die adjusting block, the limiting screw penetrates through a top plate (4) fixed at the upper end of the mounting frame, and the position of the screw on the top plate is fixed through a nut (6);
and a spring (14) is arranged between the lower die adjusting block and the upper die adjusting block.
3. The die set installed on the steel pipe production line according to claim 2, wherein: the inboard of installing frame (1) is through bolt fixed mounting for last mould regulating block direction gib block (15).
4. The die set installed on the steel pipe production line according to claim 2 or 3, wherein: the opposite ends of the upper rotating shaft (8) and the lower rotating shaft are respectively and fixedly provided with an upper rotating shaft driven wheel (7) and a lower rotating shaft driven wheel (13), and the upper rotating shaft driven wheel (7) and the lower rotating shaft driven wheel (13) are respectively connected with an external power source, so that the rotating directions of the upper rotating shaft (8) and the lower rotating shaft are opposite.
5. The die set installed on the steel pipe production line according to claim 4, wherein: the first die set (100), the second die set (200) and the third die set (300) have the same structure except that the sizes of the upper die and the lower die are different;
wherein the upper and lower die sizes of the first die set (100), the second die set (200) and the third die set (300) are sequentially reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992787.9U CN211135221U (en) | 2019-11-18 | 2019-11-18 | Install in mould group of steel pipe production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921992787.9U CN211135221U (en) | 2019-11-18 | 2019-11-18 | Install in mould group of steel pipe production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211135221U true CN211135221U (en) | 2020-07-31 |
Family
ID=71775366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921992787.9U Active CN211135221U (en) | 2019-11-18 | 2019-11-18 | Install in mould group of steel pipe production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211135221U (en) |
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2019
- 2019-11-18 CN CN201921992787.9U patent/CN211135221U/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: 402260 Aston expert building, No. 8 Chuangye Road, Shuangfu Town, Jiangjin District, Chongqing Patentee after: Chongqing Jiafeng Pipe Industry Co.,Ltd. Address before: 402260 Aston expert building, No. 8 Chuangye Road, Shuangfu Town, Jiangjin District, Chongqing Patentee before: CHONGQING JIAFENG PIPE INDUSTRY Co.,Ltd. |