CN219425312U - Titanium alloy tubular product straightener based on drawbench - Google Patents
Titanium alloy tubular product straightener based on drawbench Download PDFInfo
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- CN219425312U CN219425312U CN202320011319.9U CN202320011319U CN219425312U CN 219425312 U CN219425312 U CN 219425312U CN 202320011319 U CN202320011319 U CN 202320011319U CN 219425312 U CN219425312 U CN 219425312U
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- straightening
- outer frame
- titanium alloy
- assembly
- roller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a titanium alloy pipe straightening device based on a drawing machine, which comprises a straightening outer frame, a straightening assembly and a fine adjustment assembly. The beneficial effects of the utility model are as follows: be provided with three sets of individually controlled straightening mechanisms, can drive through rotatory rotation handle and rotate adjusting gear rotation to drive gear reduction and rotate, and then drive the lifter and carry out fine setting about, can realize carrying out fine setting to every straightening mechanism's upper and lower straightening roller interval, and to the great titanium alloy tubular product of waiting to straighten of bending degree, can realize step by step straightening, avoid once the too big damage of tubular product once and again of the range of straightening, in addition, in the fine setting subassembly that this application set up, through being provided with gear reduction, can make at every turn rotate the range that adjusting gear drove the lifter and remove all less, and then can ensure to realize fine setting.
Description
Technical Field
The utility model relates to a straightening device, in particular to a titanium alloy pipe straightening device based on a drawing machine, and belongs to the technical field of drawing machine straightening.
Background
The titanium alloy pipe has higher mechanical property and excellent stamping property, and can be welded in various forms, and the preparation of the titanium alloy pipe needs to be processed by a drawing machine; a drawing machine is an apparatus for drawing a metallic material. The diameter of the metal material is changed by stretching to meet the required diameter requirement, and various bars and pipes with different diameters can be obtained by various drawing methods such as drawing, head drawing, die changing and the like.
For the pipe straightener disclosed in the prior patent number CN217251714U, the relative position between the prior straightening press rollers is fixed, so that the pipe straightener can straighten pipes with fixed specifications only, the straightening application range is limited, and the slide block can be moved along the vertical direction, so that the relative distance between the movable press roller and the fixed press roller is adjusted.
Disclosure of Invention
The utility model aims to solve at least one technical problem, and provides a titanium alloy pipe straightening device based on a drawing machine.
The utility model realizes the above purpose through the following technical scheme: a titanium alloy pipe straightening device based on a drawing machine comprises
The straightening outer frame forms a main frame body structure of the straightening device of the drawing machine, and is U-shaped and traverses the titanium alloy pipe to be straightened;
the straightening assembly is arranged in the straightening outer frame and comprises a first straightening mechanism, a second straightening mechanism and a third straightening mechanism which are identical in structure and are sequentially arranged along the moving output direction of the titanium alloy pipe to be straightened, and each straightening mechanism of the straightening assembly consists of a lower driving straightening assembly and an upper driven straightening assembly;
the lower active straightening assembly comprises a straightening driving motor fixedly arranged on the outer side surface of the lower side plate of the straightening outer frame and a lower active straightening roller rotatably arranged on the inner side of the straightening outer frame, two ends of the lower active straightening roller are rotatably connected to a U-shaped seat fixedly connected with the inner side surface of the lower side plate of the straightening outer frame, and a transmission gear driven by a transmission chain is arranged at each of the rotating shaft of the straightening driving motor and one end of the lower active straightening roller;
the upper driven straightening component comprises an upper driven straightening roller which is rotatably arranged on the inner side of the straightening outer frame, and two ends of the upper driven straightening roller are rotatably connected to a U-shaped seat fixedly connected with the connecting plate;
the fine tuning assembly is arranged on the outer side face of the upper side plate of the straightening outer frame and corresponds to each straightening mechanism of the straightening assembly one by one, the fine tuning assembly comprises a fine tuning machine case fixedly connected with the outer side face of the upper side plate of the straightening outer frame and a lifting rod inserted in the fine tuning machine case, the bottom end of the lifting rod penetrates through the straightening outer frame and is fixedly connected with a connecting plate, a reduction gear and a rotation adjusting gear are rotatably connected with the fine tuning machine case, the rotation adjusting gear is meshed with the reduction gear, and the reduction gear is meshed with a rack arranged on one side of the lifting rod.
As still further aspects of the utility model: the upper driven straightening roller and the lower driving straightening roller of each straightening mechanism of the straightening assembly are arranged in a reverse inclined mode.
As still further aspects of the utility model: the intervals between the lower driving straightening assembly and the upper driven straightening assembly which form the first straightening mechanism, the second straightening mechanism and the third straightening mechanism are sequentially reduced.
As still further aspects of the utility model: the lower active straightening rollers are arranged in two and form triangular distribution with the straightening driving motor.
As still further aspects of the utility model: and a side edge of the fine tuning machine case close to the lifting rod is in threaded penetration connection with a fastening bolt.
As still further aspects of the utility model: the rotation adjusting gear is sleeved on a rotation handle penetrating through the fine tuning machine case.
The beneficial effects of the utility model are as follows: be provided with three sets of individually controlled straightening mechanisms, can drive through rotatory rotation handle and rotate adjusting gear rotation to drive gear reduction and rotate, and then drive the lifter and carry out fine setting about, can realize carrying out fine setting to every straightening mechanism's upper and lower straightening roller interval, and to the great titanium alloy tubular product of waiting to straighten of bending degree, can realize step by step straightening, avoid once the too big damage of tubular product once and again of the range of straightening, in addition, in the fine setting subassembly that this application set up, through being provided with gear reduction, can make at every turn rotate the range that adjusting gear drove the lifter and remove all less, and then can ensure to realize fine setting.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of an active straightening assembly according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the upper driven straightening assembly of the present utility model;
fig. 4 is a schematic cross-sectional view of a fine tuning machine case according to the present utility model.
In the figure: 1. the straightening machine comprises a straightening outer frame, 2, a first straightening mechanism, 3, a second straightening mechanism, 4, a third straightening mechanism, 5, a fine adjustment machine box, 6, a titanium alloy pipe to be straightened, 7, a connecting plate, 8, a U-shaped seat, 9, an upper driven straightening roller, 10, a lower driving straightening roller, 11, a straightening driving motor, 12, a transmission gear, 13, a transmission chain, 14, a lifting rod, 15, a rack, 16, a reduction gear, 17, a rotation adjusting gear, 18, a fastening bolt, 19 and a rotation handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1 to 4, a titanium alloy tube straightening apparatus based on a drawing machine includes
The straightening outer frame 1 forms a main frame body structure of the straightening device of the drawing machine, the straightening outer frame 1 is U-shaped, and the straightening outer frame 1 transversely penetrates through the titanium alloy pipe 6 to be straightened;
the straightening assembly is arranged in the straightening outer frame 1 and comprises a first straightening mechanism 2, a second straightening mechanism 3 and a third straightening mechanism 4 which are identical in structure and are sequentially arranged along the moving output direction of the titanium alloy pipe 6 to be straightened, and each straightening mechanism of the straightening assembly consists of a lower driving straightening assembly and an upper driven straightening assembly;
the lower active straightening assembly comprises a straightening driving motor 11 fixedly arranged on the outer side surface of the lower side plate of the straightening outer frame 1 and a lower active straightening roller 10 rotatably arranged on the inner side of the straightening outer frame 1, two ends of the lower active straightening roller 10 are rotatably connected to a U-shaped seat 8 fixedly connected with the inner side surface of the lower side plate of the straightening outer frame 1, and a transmission gear 12 driven by a transmission chain 13 is arranged on the rotating shaft of the straightening driving motor 11 and one end of the lower active straightening roller 10;
the upper driven straightening assembly comprises an upper driven straightening roller 9 rotatably arranged on the inner side of the straightening outer frame 1, and two ends of the upper driven straightening roller 9 are rotatably connected to a U-shaped seat 8 fixedly connected with the connecting plate 7;
the fine tuning assembly is arranged on the outer side face of the upper side plate of the straightening outer frame 1 and corresponds to each straightening mechanism of the straightening assembly one by one, and comprises a fine tuning machine case 5 fixedly connected with the outer side face of the upper side plate of the straightening outer frame 1 and a lifting rod 14 inserted in the fine tuning machine case 5, the bottom end of the lifting rod 14 penetrates through the straightening outer frame 1 and is fixedly connected with the connecting plate 7, the fine tuning machine case 5 is rotationally connected with a reduction gear 16 and a rotation adjusting gear 17, the rotation adjusting gear 17 is in meshing connection with the reduction gear 16, and the reduction gear 16 is in meshing connection with a rack 15 arranged on one side of the lifting rod 14.
Example two
In addition to all the technical features in the first embodiment, the present embodiment further includes:
the upper driven straightening roller 9 and the lower driving straightening roller 10 of each straightening mechanism of the straightening assembly are arranged in a reverse inclined mode, so that firm clamping of the titanium alloy pipe 6 to be straightened can be formed, and meanwhile, the titanium alloy pipe 6 to be straightened can be driven to rotate under the rotation of the lower driving straightening roller 10, so that straightening operation of the titanium alloy pipe 6 to be straightened is realized.
The spaces between the lower driving straightening component and the upper driven straightening component which form the first straightening mechanism 2, the second straightening mechanism 3 and the third straightening mechanism 4 are sequentially reduced, namely, for the titanium alloy pipe 6 to be straightened with larger bending degree, the stepwise straightening can be realized, and the damage of the pipe caused by overlarge amplitude of one-time straightening can be avoided.
The lower active straightening rollers 10 are arranged in two and form triangular distribution with the straightening driving motor 11, so that the transmission chains 13 on the three transmission gears 12 are triangular, the contact angles of the transmission chains 13 and each transmission gear 12 are smaller than ninety degrees, the rotation of the lower active straightening rollers 10 can be ensured, and the straightening of the titanium alloy pipe 6 to be straightened is realized.
Example III
In addition to all the technical features in the first embodiment, the present embodiment further includes:
a fastening bolt 18 is connected to a side edge of the fine tuning machine case 5, which is close to the lifting rod 14, in a threaded penetrating manner, and the lifting rod 14 can be clamped by tightening the fastening bolt 18, so that the height position of the lifting rod 14 after adjustment is ensured to be fixed.
The rotating adjusting gear 17 is sleeved on the rotating handle 19 penetrating through the fine adjustment case 5, so that an operator can drive the rotating adjusting gear 17 to rotate through rotating the rotating handle 19 and drive the reduction gear 16 to rotate, and then drive the lifting rod 14 to perform fine adjustment up and down, fine adjustment of the distance between the upper straightening roller and the lower straightening roller of each straightening mechanism can be achieved, and pipes with different diameters and different bending degrees can be straightened.
Working principle: according to the diameter and the bending degree of the to-be-straightened pipe, an operator drives the rotation adjusting gear 17 to rotate through rotating the rotating handle 19 and drives the reduction gear 16 to rotate, and then drives the lifting rod 14 to vertically fine-tune, so that the vertical straightening roller spacing of each straightening mechanism can be finely tuned, the to-be-straightened titanium alloy pipe 6 is directly placed on the vertical straightening rollers, the driving straightening roller 10 is driven to rotate through the driving motor 11, and then the to-be-straightened titanium alloy pipe 6 is driven to rotate, so that the straightening operation of the to-be-straightened titanium alloy pipe 6 is realized.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. Titanium alloy tubular product straightener based on drawbench, its characterized in that: comprising
The straightening outer frame (1) forms a main frame body structure of the straightening device of the drawing machine, the straightening outer frame (1) is U-shaped, and the straightening outer frame (1) transversely penetrates through a titanium alloy pipe (6) to be straightened;
the straightening assembly is arranged in the straightening outer frame (1) and comprises a first straightening mechanism (2), a second straightening mechanism (3) and a third straightening mechanism (4) which are identical in structure and are sequentially arranged along the moving output direction of the titanium alloy pipe (6) to be straightened, and each straightening mechanism of the straightening assembly consists of a lower driving straightening assembly and an upper driven straightening assembly;
the lower active straightening assembly comprises a straightening driving motor (11) fixedly arranged on the outer side surface of the lower side plate of the straightening outer frame (1) and a lower active straightening roller (10) rotatably arranged on the inner side of the straightening outer frame (1), two ends of the lower active straightening roller (10) are rotatably connected to a U-shaped seat (8) fixedly connected with the inner side surface of the lower side plate of the straightening outer frame (1), and a transmission gear (12) driven by a transmission chain (13) is arranged on the rotating shaft of the straightening driving motor (11) and one end of the lower active straightening roller (10);
the upper driven straightening assembly comprises an upper driven straightening roller (9) rotatably arranged on the inner side of the straightening outer frame (1), and two ends of the upper driven straightening roller (9) are rotatably connected to a U-shaped seat (8) fixedly connected with the connecting plate (7);
the fine tuning assembly is arranged on the outer side face of the upper side plate of the straightening outer frame (1) and corresponds to each straightening mechanism of the straightening assembly one by one, and comprises a fine tuning machine case (5) fixedly connected with the outer side face of the upper side plate of the straightening outer frame (1) and a lifting rod (14) inserted in the fine tuning machine case (5), the bottom end of the lifting rod (14) penetrates through the straightening outer frame (1) and is fixedly connected with a connecting plate (7), a reduction gear (16) and a rotation adjusting gear (17) are rotationally connected to the fine tuning machine case (5), the rotation adjusting gear (17) is in meshing connection with the reduction gear (16), and the reduction gear (16) is in meshing connection with a rack (15) arranged on one side of the lifting rod (14).
2. The titanium alloy tube straightening device based on a drawing machine as claimed in claim 1, wherein: the upper driven straightening roller (9) and the lower driving straightening roller (10) of each straightening mechanism of the straightening assembly are arranged in a reverse inclined mode.
3. The titanium alloy tube straightening device based on a drawing machine as claimed in claim 1, wherein: the spaces between the lower driving straightening assembly and the upper driven straightening assembly which form the first straightening mechanism (2), the second straightening mechanism (3) and the third straightening mechanism (4) are sequentially reduced.
4. The titanium alloy tube straightening device based on a drawing machine as claimed in claim 1, wherein: the lower active straightening rollers (10) are arranged in two and form triangular distribution with the straightening driving motor (11).
5. The titanium alloy tube straightening device based on a drawing machine as claimed in claim 1, wherein: and a fastening bolt (18) is connected with one side edge of the fine tuning machine case (5) close to the lifting rod (14) in a threaded penetrating manner.
6. The titanium alloy tube straightening device based on a drawing machine as claimed in claim 1, wherein: the rotation adjusting gear (17) is sleeved on a rotation handle (19) penetrating through the fine tuning machine case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320011319.9U CN219425312U (en) | 2023-01-04 | 2023-01-04 | Titanium alloy tubular product straightener based on drawbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320011319.9U CN219425312U (en) | 2023-01-04 | 2023-01-04 | Titanium alloy tubular product straightener based on drawbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219425312U true CN219425312U (en) | 2023-07-28 |
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ID=87339580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320011319.9U Active CN219425312U (en) | 2023-01-04 | 2023-01-04 | Titanium alloy tubular product straightener based on drawbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219425312U (en) |
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2023
- 2023-01-04 CN CN202320011319.9U patent/CN219425312U/en active Active
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