CN211331098U - Titanium alloy wire material flat and vertical straightening machine - Google Patents
Titanium alloy wire material flat and vertical straightening machine Download PDFInfo
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- CN211331098U CN211331098U CN201922489836.3U CN201922489836U CN211331098U CN 211331098 U CN211331098 U CN 211331098U CN 201922489836 U CN201922489836 U CN 201922489836U CN 211331098 U CN211331098 U CN 211331098U
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Abstract
The utility model belongs to the technical field of mechanical industry, a titanium alloy silk material is flat immediately straightener is disclosed, the blowing frame right side sets up work platform, and the work platform top has set gradually pay-off pinch roll, flat straightener, vertical straightener, ejection of compact pinch roll device, retinue hydraulic pressure and has cut, and the work platform right side is provided with the material and puts the frame. The utility model discloses use the mode that heating and aligning go on in step, can ensure that titanium silk aligning in-process reaches the best aligning effect, aligning speed improves by a wide margin, has overcome many, the inefficiency grade shortcoming of operating procedure, has reduced the loss of material. Meanwhile, all parts of the production line are uniformly manufactured on a base, so that a complete production line can be formed; the method solves the problem of influence on performance in the straightening process of the titanium alloy, has small influence on the yield strength of the material and high straightening precision, and realizes continuous straightening operation of wires with the diameter of 3.0-7.0.
Description
Technical Field
The utility model belongs to the technical field of mechanical industry, especially, relate to a titanium alloy silk material straightening machine that stands flat.
Background
Currently, the closest prior art is: titanium and titanium alloy materials have been successfully applied to the national defense and civil fields of aerospace, ocean engineering, biomedical treatment, automobile manufacturing, petrochemical industry, electronic power and the like after research and development for over fifty years. With the development of medical titanium alloy, the requirement on the dimensional tolerance of a titanium alloy bar is stricter and stricter, and the straightening is used as the most important link for influencing the linearity and the precision in the finishing processing and has great influence on the final performance and the surface state of a titanium alloy product. At present, titanium alloy straightening modes are more, such as forward rotation straightening, multi-roller straightening, tension straightening and the like, but the traditional straightening mode can cause the material yield to be greatly reduced or the straightening precision of titanium alloy wires is difficult to guarantee, and the phi 3.0-phi 7.0mm titanium alloy straightening mode for medical use is mainly thermal tension straightening, the limited average thermal tension straightening speed is 0.6-1.5 m/min, the production efficiency is low, in addition, the thermal tension straightening needs to be firstly sized and blanked and then installed on a straightening machine, the continuous operation cannot be carried out, the wire straightening process is complicated, and the efficiency is low.
In summary, the problems of the prior art are as follows: the existing straightening mode causes that the yield of the material is greatly reduced or the straightening precision of the titanium alloy wire is difficult to guarantee, and the straightening process of the titanium alloy wire with the diameter of 3.0-7.0 mm is complex and the efficiency is slow.
The difficulty of solving the technical problems is as follows: how to simplify the existing titanium alloy straightening method, and on the premise of ensuring the straightening precision, the straightening process is simplified and the straightening efficiency is improved.
The significance of solving the technical problems is as follows: the defects of multiple operation procedures, low efficiency and the like can be overcome, the straightening speed and the straightening precision are effectively improved, and the method has important significance for the development of medical titanium alloy.
Disclosure of Invention
To the problem that prior art exists, the utility model provides a titanium alloy silk material straightening machine that stands flat.
The utility model discloses a realize like this, a titanium alloy silk material is flat upright straightening machine is provided with: a material placing frame;
the right side of the material placing frame is provided with a working platform, a feeding pinch roll, a flat straightening device, a vertical straightening device, a discharging pinch device and a traveling hydraulic shear are sequentially arranged above the working platform, and the right side of the working platform is provided with a material placing frame.
The utility model discloses use the mode that heating and aligning go on in step, can ensure that titanium silk aligning in-process reaches the best aligning effect, aligning speed improves by a wide margin, has overcome many, the inefficiency grade shortcoming of operating procedure, has reduced the loss of material. Meanwhile, all parts of the production line are manufactured on one base in a unified mode, and a complete production line can be formed.
Further, the flat straightening device and the vertical straightening device are composed of a straightener and a box type resistance furnace, the straightener comprises 11 groups of straightening rollers respectively, the 11 groups of straightening rollers are composed of two groups of 5 straightening rollers and 6 straightening rollers, the 5 straightening rollers are sleeved into a sliding block, adjusting screws are arranged in the middle of the straightener, and a cooling water pipeline is arranged at the top of the straightener.
The utility model discloses an adjusting screw adjusts the interval of two sets of straightening rollers, is used for the cooling of straightening roller through cooling water piping.
Further, the control cabinet is respectively connected with the material placing frame, the feeding pinch roll, the flat straightening device, the vertical straightening device, the discharging pinch device, the counter, the traveling hydraulic shear and the material placing frame through wires.
The utility model discloses the switch board is controlled the operation of each device through setting up the procedure, giving out the instruction.
Further, the pinch roll is provided with a pair of rolls, and grooves are formed in the surfaces of the rolls.
The utility model discloses the roller is driven by the motor, and the motor adopts the converter to carry out electrodeless speed governing control.
Furthermore, the following hydraulic shear is provided with a shearing device and a following trolley.
The utility model discloses the retinue dolly reaches the settlement requirement at silk material aligning length, can follow the silk material and go forward and cut off the silk material, ensures that the disconnected size is accurate down.
Furthermore, the discharging pinch device consists of a pair of rollers, and a rotary counter is arranged on each roller.
The utility model discloses ejection of compact pinch device presss from both sides tightly from top to bottom and is controlled by hydraulic means, and the titanium alloy silk material that will straighten the completion moves the material and puts on the frame. .
The utility model discloses an advantage and positive effect do: the utility model discloses use the mode that heating and aligning go on in step, can ensure that titanium silk aligning in-process reaches the best aligning effect, aligning speed improves by a wide margin, has overcome many, the inefficiency grade shortcoming of operating procedure, has reduced the loss of material. Meanwhile, all parts of the production line are manufactured on one base in a unified mode, and a complete production line can be formed.
The utility model provides an in the aligning process of titanium alloy to the influence of performance, it is little to the yield strength influence of material, the aligning precision is high, has realized the continuous aligning operation of silk material between diameter 3.0 ~ 7.0, table 1 does the utility model discloses with positive straightening, the contrast condition of multi-roll aligning soon.
TABLE 1 comparison of the present invention with forward rotary straightening and multi-roller straightening
| Straightening with positive rotation | Multi-roll straightening | The true bookBy using new models | |
| Yield strength after straightening | 770Mpa | 895Mpa | 890Mpa |
| Straightening speed | 20m/min | 3m/min | 30m/min |
Drawings
FIG. 1 is a schematic structural view of a titanium alloy wire vertical straightening machine provided by an embodiment of the present invention;
FIG. 2 is a schematic structural view of an operation cabinet of a titanium alloy wire vertical and horizontal straightening machine provided by an embodiment of the present invention;
in the figure: 1. a material placing frame; 2. a feeding pinch roll; 3. a flat straightening device; 4. a vertical straightening device; 5. A discharge clamping and conveying device; 6. carrying out traveling hydraulic shear; 7. a material placing rack; 8. a control cabinet; 9. a roller; 10. an adjusting screw; 11. a cooling water pipeline; 12. a counter; 13. a shearing device; 14. a following trolley.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
Example 1:
the right side of the material placing frame 1 is provided with a working platform, a feeding pinch roll 2, a flat straightening device 3, a vertical straightening device 4, a discharging pinch device 5 and a traveling hydraulic shear 6 are sequentially arranged above the working platform, and the right side of the working platform is provided with a material placing frame 7.
In this embodiment, the working planes of the structures are in the same horizontal plane.
Example 2:
the flat straightening device 3 and the vertical straightening device 4 are composed of a straightener and a box-type resistance furnace, the straightener comprises 11 groups of straightening rollers respectively, the 11 groups of straightening rollers are composed of two groups of 5 straightening rollers and 6 straightening rollers, the 5 straightening rollers are sleeved into a sliding block, an adjusting screw 10 is arranged in the middle of the straightener, and a cooling water pipeline 11 is arranged at the top of the straightener.
In the present embodiment, the distance between the two sets of straightening rolls is adjusted by adjusting screws 10, and the straightener is provided with a cooling water pipe 11 for cooling the straightening rolls.
Example 3:
the control cabinet 8 is respectively connected with the material placing frame 1, the feeding clamping and feeding roller 2, the flat straightening device 3, the vertical straightening device 4, the discharging clamping and feeding device 5, the counter 12, the traveling hydraulic shear 6 and the material placing frame 7 through leads.
In this embodiment, the control cabinet 8 controls the operation of each device by setting a program and issuing a command.
Example 4:
the pinch roll 2 is provided with a pair of rolls 9, and the surfaces of the rolls 9 are grooved.
In this embodiment, the roller 9 is driven by a motor, and the motor is controlled by stepless speed regulation by using a frequency converter.
Example 5:
the traveling hydraulic shears 6 is provided with a shearing device 13 and a traveling trolley 14.
In this embodiment, the pallet 14 can move the straightened titanium alloy wire to the material placing rack 7.
Example 6:
the discharge pinch device 5 consists of a pair of rollers, on which a revolution counter 12 is arranged.
In the embodiment, the upper and lower clamping of the discharging clamping and conveying device 5 is controlled by a hydraulic device.
The utility model discloses when using, at first the operator will coil titanium alloy and coil and put 1 in the blowing frame, will coil one end and pass feeding clamp send roller 2, flat straightener 3, vertical straightener 4, ejection of compact pinch device 5, accompanying hydraulic pressure in proper order and cut 6, through switch board 8 afterwards, input technological parameter to open the power, feeding clamp send the roller to push down, and pay-off forward with certain speed.
Then the resistance furnaces of the horizontal straightening device 3 and the vertical straightening device 4 are heated to reach a set temperature, the materials are heated, the annealing of the materials is completed, the discharging clamping and conveying device 5 starts to operate, the materials are pulled to be straightened, the materials enter the center of the shearing device 13 after being straightened, the number of meters counted by the counter 12 reaches a set requirement, signals are fed back to the operation cabinet 8, and when the hydraulic shears obtain a fixed-length cutting instruction, the shears bite the titanium wires to start cutting. At the moment, the following trolley 14 of the hydraulic shear follows, and after the titanium wire is cut off, the cutting trolley is pushed back to the cutting starting position by the air cylinder to wait for the next cutting instruction; meanwhile, the material falls into the bar conveying device 7, and the straightening operation of one bar is completed.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (6)
1. The titanium alloy wire horizontal and vertical straightening machine is characterized by being provided with:
a material placing frame;
the right side of the material placing frame is provided with a working platform, a feeding pinch roll, a flat straightening device, a vertical straightening device, a discharging pinch device and a traveling hydraulic shear are sequentially arranged above the working platform, and the right side of the working platform is provided with a material placing frame.
2. The titanium alloy wire vertical straightening machine according to claim 1, wherein the horizontal straightening device and the vertical straightening device are composed of a straightener and a box-type resistance furnace, the straightener respectively comprises 11 groups of straightening rollers, the 11 groups of straightening rollers are composed of two groups of 5 straightening rollers and 6 straightening rollers, the 5 straightening rollers are sleeved in a sliding block, the middle of the straightener is provided with an adjusting screw, and the top of the straightener is provided with a cooling water pipeline.
3. The titanium alloy wire horizontal-vertical straightening machine according to claim 1, wherein the control cabinet is connected with the material placing frame, the feeding pinch roll, the horizontal straightening device, the vertical straightening device, the discharging pinch roll, the counter, the traveling hydraulic shear and the material placing frame through wires respectively.
4. The titanium alloy wire straightening machine as claimed in claim 1, wherein the pinch roll is provided with a pair of rolls, and the surfaces of the rolls are grooved.
5. The titanium alloy wire vertical straightening machine according to claim 1, wherein the traveling hydraulic shear is provided with a shearing device and a traveling trolley.
6. The titanium alloy wire straightening machine as claimed in claim 1, wherein the discharging pinch device is composed of a pair of rollers, and a rotation counter is provided on the rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922489836.3U CN211331098U (en) | 2019-12-31 | 2019-12-31 | Titanium alloy wire material flat and vertical straightening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922489836.3U CN211331098U (en) | 2019-12-31 | 2019-12-31 | Titanium alloy wire material flat and vertical straightening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211331098U true CN211331098U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922489836.3U Active CN211331098U (en) | 2019-12-31 | 2019-12-31 | Titanium alloy wire material flat and vertical straightening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211331098U (en) |
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2019
- 2019-12-31 CN CN201922489836.3U patent/CN211331098U/en active Active
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