CN214290625U - Forging equipment capable of locally heating shaft forgings - Google Patents
Forging equipment capable of locally heating shaft forgings Download PDFInfo
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- CN214290625U CN214290625U CN202023310582.3U CN202023310582U CN214290625U CN 214290625 U CN214290625 U CN 214290625U CN 202023310582 U CN202023310582 U CN 202023310582U CN 214290625 U CN214290625 U CN 214290625U
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- heating
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Abstract
The utility model discloses a forging device which can locally heat shaft forgings, comprising an operation platform; the last fixed surface of operation panel is connected with heating mantle and support frame, the last fixed surface of heating mantle is connected with the heating machine, the heating end of heating machine extends to the inside of heating mantle, the support frame is the setting of 7 types, the roof of support frame is fixed to be inlayed and is linked there is first pneumatic cylinder, the flexible end fixedly connected with of first pneumatic cylinder beats the head, the cavity has been seted up to the inside of operation panel, the interior diapire fixedly connected with second pneumatic cylinder of cavity, the flexible end fixedly connected with of second pneumatic cylinder beats the platform. The utility model discloses can take out counter shaft class forging automatically, do not need manual operation, avoid appearing the potential safety hazard, can rotate through the driving gear and drive driven gear and rotate the axle class forging that makes the centre gripping and rotate for being heated of axle class forging is more even, and the effect when making the forging is better.
Description
Technical Field
The utility model relates to a can carry out forging equipment of local heating to shaft class forging belongs to and forges technical field.
Background
Forging is a process of using forging machinery to apply pressure to a metal blank to make it plastically deform to obtain a forging with certain mechanical properties, certain shape and size. The defects of as-cast porosity and the like generated in the smelting process of metal can be eliminated through forging, the microstructure is optimized, and meanwhile, because the complete metal streamline is preserved, the mechanical property of the forging is generally superior to that of a casting made of the same material. Important parts with high load and severe working conditions in related machines are mainly forged pieces except for plates, sections or welding pieces which are simple in shape and can be rolled. In industrial products, shaft parts are suitable for use in maintenance operations of one or more numerically controlled machine-machined parts. The shaft part is one of typical parts frequently encountered in hardware fittings, is mainly used for supporting transmission parts, transmitting torque and bearing load, and can be generally divided into three types, namely an optical axis, a stepped axis and a special-shaped axis according to different structural forms of the shaft part; or divided into a solid shaft, a hollow shaft, etc.
The existing pair of axle type needs the manual work to operate when carrying out local heating forging, will wait to forge the one end of axle and push and heat in the heating cylinder to beat through taking the manual taking out of thermal-insulated gloves, the operation is comparatively hard, and the forging is crossed and is scalded manual operation and has the potential safety hazard easily, and appears heating inhomogeneous condition easily, thereby influences forging effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a defect to prior art existence provides a forging equipment that can carry out local heating to shaft class forging.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a forging device capable of locally heating shaft forgings comprises an operation platform;
the upper surface of the operating platform is fixedly connected with a heating cover and a supporting frame, the upper surface of the heating cover is fixedly connected with a heating machine, the heating end of the heating machine extends into the heating cover, the supporting frame is arranged in a 7-type manner, the top wall of the supporting frame is fixedly embedded with a first hydraulic cylinder, the telescopic end of the first hydraulic cylinder is fixedly connected with a hammering head, the operating platform is internally provided with a cavity, the inner bottom wall of the cavity is fixedly connected with a second hydraulic cylinder, the telescopic end of the second hydraulic cylinder is fixedly connected with a hammering platform, the top end of the hammering platform extends out of the operating platform, the upper surface of one end of the operating platform, which is far away from the heating cover, is fixedly connected with two first motors, the two first motors are respectively positioned at two sides of the hammering platform, one side of the heating cover is provided with two supporting plates, and the two supporting plates are both fixedly connected with the upper surface of the operating platform, two threaded rods of the drive end fixedly connected with of first motor, two the one end that two first motors were kept away from to the threaded rod rotates with the lateral wall of two backup pads respectively and is connected, two the common screw thread of surface of threaded rod has cup jointed the movable plate, the last fixed surface of movable plate is connected with two fixed plates and a fixing base, two be provided with driven gear between the fixed plate, the fixing base is located one side of two fixed plates, the last fixed surface of fixing base is connected with the second motor, the drive end fixedly connected with driving gear of second motor.
Further, the driven gear is in meshed connection with the driving gear.
Furthermore, the inner wall of the driven gear is fixedly connected with two third hydraulic cylinders, and the driving ends of the two third hydraulic cylinders are fixedly connected with arc-shaped plates.
Further, a plurality of sliders are fixedly connected to two sides of the driven gear, which are close to the two fixing plates, annular sliding grooves are formed in one sides of the fixing plates, which are close to the driven gear, and the annular sliding grooves are connected with the sliders in a sliding mode.
Furthermore, the bottom of the operating platform is fixedly connected with four supporting legs.
The utility model has the advantages that:
1. the utility model discloses can fix the axle type forging of equidimension not to send it into automatically that the heating mantle is inside carries out the local heating to it through the heating machine, and can take out automatically, do not need manual operation, avoid appearing the potential safety hazard.
2. This practicality can rotate through the driving gear and drive driven gear and rotate and make the axle type forging of centre gripping rotate for being heated of axle type forging is more even, and the effect when making the forging is better.
Drawings
FIG. 1 is a sectional view of a forging apparatus for locally heating a shaft forging according to the present invention;
FIG. 2 is a top view of a forging apparatus for locally heating a shaft forging according to the present invention;
FIG. 3 is a partial cross-sectional side view of a forging apparatus for locally heating a shaft forging according to the present invention;
fig. 4 is a sectional view of a forging apparatus capable of locally heating a shaft forging according to the present invention.
Illustration of the drawings:
1. an operation table; 2. a heating mantle; 3. a heater; 4. a support frame; 5. a first hydraulic cylinder; 6. beating the head; 7. a cavity; 8. a second hydraulic cylinder; 9. a first motor; 10. a threaded rod; 11. a support plate; 12. a hammering table; 13. moving the plate; 14. a second motor; 15. a driving gear; 16. a driven gear; 17. a slider; 18. an annular chute; 19. a fixing plate; 20. a fixed seat; 21. an arc-shaped plate; 22. and a third hydraulic cylinder.
Detailed Description
Fig. 1 to 4 show a forging apparatus for locally heating a shaft forging, which includes an operation table 1;
the upper surface of the operation table 1 is fixedly connected with a heating cover 2 and a supporting frame 4, the upper surface of the heating cover 2 is fixedly connected with a heating machine 3, the heating end of the heating machine 3 extends into the heating cover 2, the supporting frame 4 is arranged in a 7-type manner, the top wall of the supporting frame 4 is fixedly embedded with a first hydraulic cylinder 5, the telescopic end of the first hydraulic cylinder 5 is fixedly connected with a hammering head 6, the inside of the operation table 1 is provided with a cavity 7, the inner bottom wall of the cavity 7 is fixedly connected with a second hydraulic cylinder 8, the telescopic end of the second hydraulic cylinder 8 is fixedly connected with a hammering table 12, the top end of the hammering table 12 extends to the outside of the operation table 1, the upper surface of one end of the operation table 1, which is far away from the heating cover 2, is fixedly connected with two first motors 9, the two first motors 9 are respectively positioned at two sides of the hammering table 12, one side of the heating cover 2 is provided with two supporting plates 11, and the two supporting plates 11 are both fixedly connected with the upper surface of the operation table 1, two threaded rods 10 of two first motor 9's drive end fixedly connected with, the one end that two first motor 9 were kept away from to two threaded rods 10 rotates with the lateral wall of two backup pad 11 respectively and is connected, the common screw thread of surface of two threaded rods 10 has cup jointed movable plate 13, two fixed plate 19 of last fixed surface fixedly connected with and a fixing base 20 of movable plate 13, be provided with driven gear 16 between two fixed plate 19, fixing base 20 is located one side of two fixed plate 19, the last fixed surface of fixing base 20 is connected with second motor 14, the drive end fixedly connected with driving gear 15 of second motor 14.
When the heating device is used, a shaft forging is inserted into the driven gear 16, the third hydraulic cylinder 22 is started, the telescopic end of the third hydraulic cylinder 22 drives the arc-shaped plate 21 to move, the shaft forging is fixed, then the first motor 9 is started, the first motor 9 rotates to drive the threaded rod 10 to rotate, the threaded rod 10 rotates to drive the moving plate 13 to move, one end of the shaft forging extends into the heating cover 2, part of the shaft forging is heated by starting the heating machine 3, the second motor 14 is started during heating, the driving gear 15 rotating the second motor 14 rotates, the driving gear 15 drives the driven gear 16 to rotate, the driven gear 16 drives the shaft forging to rotate, the shaft forging rotates in the heating process, so that the heating machine 3 uniformly heats the moving plate, after the heating is finished, the first motor 9 is rotated backwards to pull out the heated end, and starting the second hydraulic cylinder 8 to extend the hammering table 12 to be in contact with the shaft type forge piece for supporting, and driving the hammering head 6 to hammer and forge the heating end of the shaft type forge piece through the first hydraulic cylinder 5.
In a further scheme, the driven gear 16 is meshed with the driving gear 15, so that the shaft type forge piece is driven to rotate conveniently.
In the further scheme, the inner wall of the driven gear 16 is fixedly connected with two third hydraulic cylinders 22, and the driving ends of the two third hydraulic cylinders 22 are fixedly connected with the arc-shaped plate 21, so that shaft forgings of different sizes can be fixed conveniently.
In the further scheme, driven gear 16 is close to a plurality of sliders 17 of the equal fixedly connected with in both sides of two fixed plates 19, and annular spout 18 has all been seted up to one side that two fixed plates 19 are close to driven gear 16, and annular spout 18 and a plurality of sliders 17 sliding connection improve driven gear 16 pivoted stability.
In a further scheme, the bottom of the operating platform 1 is fixedly connected with four supporting legs, so that a supporting effect is achieved.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A forging device capable of locally heating shaft forgings comprises an operation platform; it is characterized in that the preparation method is characterized in that,
the upper surface of the operating platform is fixedly connected with a heating cover and a supporting frame, the upper surface of the heating cover is fixedly connected with a heating machine, the heating end of the heating machine extends into the heating cover, the supporting frame is arranged in a 7-type manner, the top wall of the supporting frame is fixedly embedded with a first hydraulic cylinder, the telescopic end of the first hydraulic cylinder is fixedly connected with a hammering head, the operating platform is internally provided with a cavity, the inner bottom wall of the cavity is fixedly connected with a second hydraulic cylinder, the telescopic end of the second hydraulic cylinder is fixedly connected with a hammering platform, the top end of the hammering platform extends out of the operating platform, the upper surface of one end of the operating platform, which is far away from the heating cover, is fixedly connected with two first motors, the two first motors are respectively positioned at two sides of the hammering platform, one side of the heating cover is provided with two supporting plates, and the two supporting plates are both fixedly connected with the upper surface of the operating platform, two threaded rods of the drive end fixedly connected with of first motor, two the one end that two first motors were kept away from to the threaded rod rotates with the lateral wall of two backup pads respectively and is connected, two the common screw thread of surface of threaded rod has cup jointed the movable plate, the last fixed surface of movable plate is connected with two fixed plates and a fixing base, two be provided with driven gear between the fixed plate, the fixing base is located one side of two fixed plates, the last fixed surface of fixing base is connected with the second motor, the drive end fixedly connected with driving gear of second motor.
2. The forging apparatus for localized heating of a shaft forging as recited in claim 1, wherein said driven gear is in meshing engagement with said drive gear.
3. The forging apparatus capable of locally heating a shaft forging according to claim 1, wherein two third hydraulic cylinders are fixedly connected to the inner wall of the driven gear, and arc-shaped plates are fixedly connected to driving ends of the two third hydraulic cylinders.
4. The forging equipment capable of locally heating the shaft forging as claimed in claim 1, wherein a plurality of sliding blocks are fixedly connected to two sides of the driven gear, which are close to two fixed plates, an annular sliding groove is formed in one side of each fixed plate, which is close to the driven gear, and the annular sliding groove is in sliding connection with the plurality of sliding blocks.
5. The forging apparatus for locally heating a shaft forging according to claim 1, wherein four support legs are fixedly connected to the bottom of the operating platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023310582.3U CN214290625U (en) | 2020-12-30 | 2020-12-30 | Forging equipment capable of locally heating shaft forgings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023310582.3U CN214290625U (en) | 2020-12-30 | 2020-12-30 | Forging equipment capable of locally heating shaft forgings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214290625U true CN214290625U (en) | 2021-09-28 |
Family
ID=77820335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023310582.3U Active CN214290625U (en) | 2020-12-30 | 2020-12-30 | Forging equipment capable of locally heating shaft forgings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214290625U (en) |
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2020
- 2020-12-30 CN CN202023310582.3U patent/CN214290625U/en active Active
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