CN219899730U - Metal pipe straightening die - Google Patents
Metal pipe straightening die Download PDFInfo
- Publication number
- CN219899730U CN219899730U CN202321295967.8U CN202321295967U CN219899730U CN 219899730 U CN219899730 U CN 219899730U CN 202321295967 U CN202321295967 U CN 202321295967U CN 219899730 U CN219899730 U CN 219899730U
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- base
- press rollers
- uniformly
- movable
- straightening die
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- 239000002184 metal Substances 0.000 title claims abstract description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a metal pipe straightening die which comprises a base, wherein a fixed support is arranged on one side of the base, a plurality of first press rollers uniformly rotate on the fixed support, and a motor for driving the plurality of first press rollers to rotate is uniformly arranged at the bottom of the base; the other side of the base is connected with a movable bracket in a sliding manner, and a plurality of second press rollers are uniformly and rotatably connected to the movable bracket; the movable support provided with a plurality of second press rollers can be moved through the sliding groove, the limiting groove and the T-shaped limiting plate, so that the movable support drives the plurality of second press rollers to be adjusted simultaneously, then the position of the movable support is fixed through the cooperation of the first toothed plate, the second toothed plate and the locking bolt, and therefore the adjustment work of the plurality of second press rollers can be completed simultaneously, and the straightening effect is guaranteed.
Description
Technical Field
The utility model relates to the technical field of pipe straightening, in particular to a metal pipe straightening die.
Background
Straightening refers to the process of straightening bent metal sections, bars, pipes and wires, and generally, the bars and the like are extruded by straightening rollers to change the straightness, and generally, two rows of straightening rollers are arranged, and the number of the straightening rollers is unequal.
Because the diameter of the pipe is large or small, the traditional straightening device is provided with a device for adjusting the position of the straightening rollers, but the traditional adjusting device is used for independently adjusting each straightening roller, deviation can occur in the adjusting process, the distance between the straightening rollers is large, and the distance between the straightening rollers is small, so that the effect of straightening the pipe is greatly affected.
Therefore, a metal pipe straightening die is provided.
Disclosure of Invention
The utility model aims to provide a metal pipe straightening die which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a metal pipe straightening die comprises a base, wherein a fixed support is arranged on one side of the base, a plurality of first press rollers uniformly rotate on the fixed support, and a motor for driving the plurality of first press rollers to rotate is uniformly arranged at the bottom of the base;
the other side of the base is connected with a movable bracket in a sliding manner, and a plurality of second press rollers are uniformly and rotatably connected to the movable bracket;
the upper surface of base just is located the both sides of movable support and installs first pinion rack, the connection frame is installed to the both sides of movable support, sliding connection has the second pinion rack on the connection frame, the second pinion rack is connected with first pinion rack meshing, threaded connection has the locking bolt on the connection frame, the locking bolt rotates with the second pinion rack and is connected.
Preferably: a sliding groove for the movable support to move is formed in one side of the upper surface of the base.
Preferably: a plurality of limiting grooves are uniformly formed in the sliding groove.
Preferably: a plurality of T-shaped limiting plates are uniformly arranged on the lower surface of the movable support.
Preferably: the T-shaped limiting plates are respectively and slidably connected to the inner parts of the limiting grooves.
Preferably: the standing groove is symmetrically formed in two sides of the sliding groove, and the first toothed plate is arranged in the standing groove.
Compared with the prior art, the utility model has the beneficial effects that: the movable support provided with a plurality of second press rollers can be moved through the sliding groove, the limiting groove and the T-shaped limiting plate, so that the movable support drives the plurality of second press rollers to be adjusted simultaneously, then the position of the movable support is fixed through the cooperation of the first toothed plate, the second toothed plate and the locking bolt, and therefore the adjustment work of the plurality of second press rollers can be completed simultaneously, and the straightening effect is guaranteed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic bottom view of the present utility model;
FIG. 3 is a schematic view of a sliding tray according to the present utility model;
fig. 4 is a schematic structural view of a T-shaped limiting plate according to the present utility model.
In the figure: 1. a base; 2. a fixed bracket; 3. a first press roller; 4. a movable bracket; 5. a connection frame; 6. a first toothed plate; 7. a limit groove; 8. a motor; 9. t-shaped limiting plates; 10. a placement groove; 11. a sliding groove; 12. a second press roller; 13. a second toothed plate; 14. a locking bolt.
Description of the embodiments
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Examples
Referring to fig. 1-4, the present utility model provides a technical solution: a metal pipe straightening die comprises a base 1, wherein a fixed support 2 is arranged on one side of the base 1, a plurality of first press rollers 3 are uniformly rotated on the fixed support 2, and a motor 8 for driving the plurality of first press rollers 3 to rotate is uniformly arranged at the bottom of the base 1;
the other side of the base 1 is connected with a movable bracket 4 in a sliding way, and a plurality of second press rollers 12 are uniformly and rotatably connected on the movable bracket 4;
the upper surface of base 1 just is located the both sides of movable support 4 and installs first pinion rack 6, and connecting frame 5 is installed to the both sides of movable support 4, and sliding connection has second pinion rack 13 on the connecting frame 5, and second pinion rack 13 and first pinion rack 6 meshing are connected, and threaded connection has locking bolt 14 on the connecting frame 5, and locking bolt 14 rotates with second pinion rack 13 to be connected.
As shown in fig. 1 and 3: a sliding groove 11 for the movable bracket 4 to move is formed on one side of the upper surface of the base 1; through the arrangement, the movable support 4 can be moved more conveniently, and meanwhile, the position of the movable support can be limited to a certain extent.
As shown in fig. 2 and 3: a plurality of limit grooves 7 are uniformly formed in the sliding groove 11; through the arrangement, the limit groove 7 can limit the position of the movable support 4 through the matching of the T-shaped limit plate 9.
As shown in fig. 2 and 4: a plurality of T-shaped limiting plates 9 are uniformly arranged on the lower surface of the movable support 4, and the T-shaped limiting plates 9 are respectively and slidably connected to the inside of the limiting grooves 7; through the arrangement, the movable support 4 can be moved more conveniently and rapidly, and meanwhile, the position of the movable support is limited, so that the situation that the position of the movable support is deviated is avoided.
As shown in fig. 3: the two sides of the sliding groove 11 are symmetrically provided with a placing groove 10, and the first toothed plate 6 is arranged in the placing groove 10; through the above setting, can install first pinion rack 6 more convenient, also conveniently change first pinion rack 6 simultaneously.
Working principle: before the alignment work of tubular product is carried out, need be according to the position of tubular product's first compression roller 3 in diameter adjustment both sides and second compression roller 12, firstly put into the inside of sliding tray 11 with movable support 4 through spacing groove 7 and T shape limiting plate 9, then promote movable support 4, make second compression roller 12 be close to first compression roller, after the position is suitable, rotate lock bolt 14, because lock bolt 14 and connecting frame 5 threaded connection, because second pinion rack 13 rotates to be connected, when lock bolt 14 rotates, can make second pinion rack 13 move down, make it intermesh with first pinion rack 6 to accomplish fixed work, this device can be according to the distance between two compression rollers of the more convenient and fast and synchronous adjustment of tubular product's diameter, ensured the accuracy of aligning.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a metal tubular product straightening die, includes base (1), its characterized in that: a fixed support (2) is arranged on one side of the base (1), a plurality of first press rollers (3) are uniformly rotated on the fixed support (2), and a motor (8) for driving the plurality of first press rollers (3) to rotate is uniformly arranged at the bottom of the base (1);
the other side of the base (1) is connected with a movable bracket (4) in a sliding manner, and a plurality of second press rollers (12) are uniformly and rotatably connected to the movable bracket (4);
the novel movable rack is characterized in that the first toothed plates (6) are arranged on the upper surface of the base (1) and located on two sides of the movable rack (4), the connecting frames (5) are arranged on two sides of the movable rack (4), the second toothed plates (13) are connected to the connecting frames (5) in a sliding mode, the second toothed plates (13) are connected with the first toothed plates (6) in a meshed mode, the locking bolts (14) are connected to the connecting frames (5) in a threaded mode, and the locking bolts (14) are connected with the second toothed plates (13) in a rotating mode.
2. A metal pipe straightening die as claimed in claim 1, characterized in that: a sliding groove (11) for the movable support (4) to move is formed in one side of the upper surface of the base (1).
3. A metal pipe straightening die as claimed in claim 2, characterized in that: a plurality of limit grooves (7) are uniformly formed in the sliding groove (11).
4. A metal pipe straightening die according to claim 3, characterized in that: a plurality of T-shaped limiting plates (9) are uniformly arranged on the lower surface of the movable support (4).
5. A metal tubing straightening die as claimed in claim 4, wherein: the T-shaped limiting plates (9) are respectively and slidably connected to the inside of the limiting grooves (7).
6. A metal pipe straightening die as claimed in claim 2, characterized in that: the two sides of the sliding groove (11) are symmetrically provided with the placing grooves (10), and the first toothed plate (6) is arranged in the placing grooves (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321295967.8U CN219899730U (en) | 2023-05-26 | 2023-05-26 | Metal pipe straightening die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321295967.8U CN219899730U (en) | 2023-05-26 | 2023-05-26 | Metal pipe straightening die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899730U true CN219899730U (en) | 2023-10-27 |
Family
ID=88433455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321295967.8U Active CN219899730U (en) | 2023-05-26 | 2023-05-26 | Metal pipe straightening die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899730U (en) |
-
2023
- 2023-05-26 CN CN202321295967.8U patent/CN219899730U/en active Active
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