CN114713748A - Low-carbon intelligent heating and heat-preserving device for forging - Google Patents
Low-carbon intelligent heating and heat-preserving device for forging Download PDFInfo
- Publication number
- CN114713748A CN114713748A CN202210443351.4A CN202210443351A CN114713748A CN 114713748 A CN114713748 A CN 114713748A CN 202210443351 A CN202210443351 A CN 202210443351A CN 114713748 A CN114713748 A CN 114713748A
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- Prior art keywords
- forging
- supporting seat
- heating
- low
- casting
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- 238000005242 forging Methods 0.000 title claims abstract description 64
- 238000010438 heat treatment Methods 0.000 title claims abstract description 48
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 18
- 238000005266 casting Methods 0.000 claims abstract description 35
- 230000006698 induction Effects 0.000 claims abstract description 20
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 238000004321 preservation Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 20
- 230000008569 process Effects 0.000 abstract description 15
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000002184 metal Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
- B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention belongs to the technical field of forging equipment, and particularly discloses a low-carbon intelligent heating and heat-preserving device for forging, which comprises a supporting seat, wherein a cylindrical forging platform is vertically arranged on the supporting seat, a heating assembly for heating a casting part is arranged on the supporting seat, a support is arranged on the supporting seat, the heating assembly is vertically and slidably connected onto the support, the heating assembly comprises a limiting cylinder and an induction coil, the induction coil is spirally fixed on the inner wall of the limiting cylinder, the induction coil is connected with a power supply, a safety gap is formed between the induction coil and the casting platform, and the width of the safety gap is not more than 60 mm. By adopting the scheme of the invention, the problems that the traditional forging device can not continuously and effectively preserve heat in the forging process, so that a cast part needs to be taken out and heated again after being forged for a period of time, the forging process time is prolonged, and the energy consumption is further improved can be solved.
Description
Technical Field
The invention belongs to the technical field of forging equipment, and particularly relates to a low-carbon intelligent heating and heat-insulating device for forging.
Background
Forging is a common process in the machining process, and in order to achieve certain characteristics, a workpiece needs to be forged at a high temperature to obtain the performance; the forging part is a workpiece with certain mechanical performance, certain shape and certain size obtained by applying pressure to a metal blank by using a forging machine to generate plastic deformation.
Forging is one of two major components of forging and pressing (forging and stamping), 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, meanwhile, because a complete metal streamline is saved, 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 machinery are provided, except for a plate, a section or a welding piece which has a simple shape and can be rolled, the forging is mostly adopted, and the forging is very widely applied in the field of machinery.
Because when forging the production, the forging need be in high temperature state all the time, just can optimize its inside microstructure like this, and present traditional forging device can not last effectual keeping warm at the forging in-process, leads to forging a period of time after, need take out the casting and heat again, and this time extension that just makes the forging process, the energy consumption also further improves. Based on this, the application provides a low carbon intelligence heating heat preservation device for forging.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a low-carbon intelligent heating and heat-insulating device for forging, which aims to solve the problems that the conventional forging device can not continuously and effectively insulate heat in the forging process, so that a cast part needs to be taken out and heated again after being forged for a period of time, the forging process time is prolonged, and the energy consumption is further improved.
In order to achieve the purpose, the invention adopts the following technical scheme:
be used for forged low carbon intelligence heating heat preservation device, including the supporting seat, the vertical forging platform that is the cylinder that is equipped with on the supporting seat, be equipped with the heating element that carries out the heating to the casting on the supporting seat, be equipped with the support on the supporting seat, the vertical sliding connection of heating element is on the support, heating element includes spacing section of thick bamboo and induction coil, and induction coil is the heliciform and fixes on the inner wall of spacing section of thick bamboo, and induction coil is connected with the power, forms the safety clearance between induction coil and the casting platform, and the width of safety clearance is no longer than 60 mm.
Furthermore, a limiting hole is formed in the top of the casting table, and the diameter of the limiting hole is not smaller than the outer diameter of the casting piece.
Further, the height of the limiting cylinder does not exceed the height of the forging piece.
Further, drive assembly includes electric cylinder and the type of falling L connecting rod, electric cylinder's cylinder body is fixed on the supporting seat, the type of falling L connecting rod one end is fixed at electric cylinder's piston rod top, and the other end is fixed on the outer wall of a spacing section of thick bamboo.
Further, drive assembly is equipped with two sets ofly, and sets up for spacing section of thick bamboo symmetry.
Further, a trapezoidal round table with a narrow upper part and a wide lower part is arranged between the bottom of the casting table and the supporting seat, the gradient of the trapezoidal round table is 40-45 degrees, and the diameter of the bottom of the trapezoidal round table is larger than the outer diameter of the limiting cylinder.
Further, the bottom of a spacing section of thick bamboo still is equipped with a plurality of clearance brush heads, and a plurality of clearance brush heads distribute along the circumference of a spacing section of thick bamboo equidistant, the clearance brush head includes connector and steel brush hair, and the steel brush hair is fixed on the connector, and the connector articulates in the bottom of a spacing section of thick bamboo.
Furthermore, the cross section of the connector is flat.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the forging heat preservation device provided by the invention, before forging, the heating assembly is positioned outside the casting table, a casting piece to be forged is placed in the limiting hole, then the electric cylinder is started to drive the heating assembly to move upwards, and meanwhile, the power supply is started to electrify the induction coil, so that a high-frequency change electromagnetic field is generated in the area where the casting piece is placed, and the casting piece is further kept at the set temperature under the action of the induction vortex.
2. In the forging heat preservation device provided by the invention, the heating assembly can move up and down, so that the forging table provides a positioning function for the casting, and the heating assembly is moved after the forging piece is placed at a specified position, so that the heating assembly is prevented from being damaged in the process of moving the casting.
3. In the forging heat preservation device provided by the invention, the trapezoidal round table is arranged, so that metal chips generated in the forging process drop downwards and slide down to the supporting seat along the trapezoidal round table in the forging process, the cleaning is convenient, and the metal chips are prevented from being accumulated in the heating assembly; in addition, when the heating assembly moves downwards, the cleaning brush head can sweep metal chips which do not slide down on the trapezoidal round table, so that workers can clean the metal chips conveniently.
Drawings
FIG. 1 is a schematic overall structure diagram of an embodiment 1 of the low-carbon intelligent heating and heat-preserving device for forging of the invention.
FIG. 2 is a schematic view of the overall structure of an embodiment 2 of the low-carbon intelligent heating and heat-preserving device for forging of the invention.
Reference numerals in the drawings of the specification include: the device comprises a supporting seat 10, a casting table 11, a limiting hole 12, a limiting cylinder 13, an induction coil 14, an electric cylinder 15, an inverted L-shaped connecting rod 16, a trapezoid circular truncated cone 17, a connecting head 18 and steel bristles 19.
Detailed Description
The invention is further described in detail below with reference to the accompanying drawings, and specific embodiments are given.
Example 1:
basically as shown in fig. 1, the low-carbon intelligent heating and heat-preserving device for forging comprises a supporting seat 10, wherein a forging table is vertically and integrally formed on the supporting seat 10, and since the casting piece is a cylinder in the embodiment, the casting table 11 is also designed to be columnar, a limiting hole 12 is formed downwards in the top of the casting table 11, and the diameter of the limiting hole 12 is not smaller than the outer diameter of the casting piece.
In this embodiment, still be equipped with the heating element who heats the casting on supporting seat 10, be equipped with the support on supporting seat 10, the vertical sliding connection of heating element is on the support, wherein heating element includes spacing section of thick bamboo 13 and induction coil 14, wherein induction coil 14 is the heliciform and fixes on the inner wall of spacing section of thick bamboo 13, induction coil 14 is connected with the power, form the safety clearance between induction coil 14 and the casting platform 11, the width of safety clearance is no longer than 60mm, the height of spacing section of thick bamboo 13 is no longer than the height of forging.
In this embodiment, a driving assembly for driving the heating assembly to move up and down is disposed on the supporting seat 10, the driving assembly includes an electric cylinder 15 and an inverted L-shaped connecting rod 16, wherein a cylinder body of the electric cylinder 15 is fixed on the supporting seat 10, one end of the inverted L-shaped connecting rod 16 is fixed on the top of a piston rod of the electric cylinder 15, and the other end is fixed on the outer wall of the limiting cylinder 13; in addition, the driving assemblies are provided with two groups and are symmetrically arranged relative to the limiting cylinder 13.
Adopt the heat preservation device that this embodiment provided, before forging, heating element is located the outside of casting platform 11, the casting piece that will wait to forge is placed in spacing hole 12, back start-up electric cylinder 15, make its drive heating element rebound, the starting power simultaneously, give induction coil 14 circular telegram, make the region of placing the casting piece produce the electromagnetic field of high-frequency variation, thereby make the casting piece continue to keep the temperature of settlement under the effect of response vortex, solved present traditional forging device like this and can not be in the forging process, last effectual keeping warm, lead to forging a period of time after, need take out the casting piece and heat again, this time extension that just makes the forging process, the problem that the energy consumption also further improved.
In the forging heat preservation device that this embodiment provided, because heating element sets up to reciprocate, consequently forge the platform and provide the effect of location for the casting, and place the forging at the regulation position after, remove heating element again, prevent like this at the removal casting in-process, cause the damage to heating element.
Example 2:
the difference from the embodiment 1 is that, as shown in fig. 2, in the embodiment, a trapezoidal circular truncated cone 17 with a narrow top and a wide bottom is arranged between the bottom of the casting table 11 and the supporting seat 10, wherein the gradient of the trapezoidal circular truncated cone 17 is 40-45 °, the diameter of the bottom of the trapezoidal circular truncated cone 17 far exceeds the outer diameter of the limiting cylinder 13, and the diameter of the bottom of the trapezoidal circular truncated cone 17 in the embodiment is 1.5 times of the outer diameter of the limiting cylinder 13. Like this at the in-process of forging, the metal fillings that produce in the forging process drop downwards and along trapezoidal round platform 17 to the landing on supporting seat 10, are convenient for like this clear up, prevent that the metal fillings from piling up in heating element.
The bottom of the limiting cylinder 13 is also provided with a plurality of cleaning brush heads which are distributed at equal intervals along the circumference of the limiting cylinder 13, the cleaning brush heads in the embodiment comprise a connector 18 and steel bristles 19, the steel bristles 19 are fixed on the connector 18, the connector 18 is hinged to the bottom of the limiting cylinder 13, and the cross section of the connector 18 in the embodiment is flat; by the arrangement, when the heating assembly moves downwards, the cleaning brush head can sweep metal chips which do not slide down on the trapezoidal round platforms 17, so that workers can clean the metal chips conveniently.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (8)
1. Be used for forged low carbon intelligence heating heat preservation device, its characterized in that: including the supporting seat, the vertical forging platform that is the cylinder that is equipped with on the supporting seat, be equipped with the heating element that carries out the heating to the casting on the supporting seat, be equipped with the support on the supporting seat, the vertical sliding connection of heating element is on the support, heating element includes spacing section of thick bamboo and induction coil, and induction coil is the heliciform and fixes on the inner wall of spacing section of thick bamboo, and induction coil is connected with the power, forms the safety clearance between induction coil and the casting platform, and the width of safety clearance is no longer than 60 mm.
2. The low-carbon intelligent heating and heat preserving device for forging as claimed in claim 1, wherein: and a limiting hole is formed in the top of the casting table, and the diameter of the limiting hole is not smaller than the outer diameter of the casting part.
3. The low-carbon intelligent heating and heat preserving device for forging as claimed in claim 2, wherein: the height of the limiting cylinder is not more than the height of the forging piece.
4. The low-carbon intelligent heating and heat preserving device for forging of the claim 3, characterized in that: the drive assembly comprises an electric cylinder and an inverted L-shaped connecting rod, the cylinder body of the electric cylinder is fixed on the supporting seat, one end of the inverted L-shaped connecting rod is fixed at the top of the piston rod of the electric cylinder, and the other end of the inverted L-shaped connecting rod is fixed on the outer wall of the limiting cylinder.
5. The low-carbon intelligent heating and heat preserving device for forging of the claim 4, characterized in that: the driving assemblies are arranged in two groups and are symmetrically arranged relative to the limiting cylinder.
6. The low-carbon intelligent heating and heat preserving device for forging of the claim 5, characterized in that: a trapezoidal round table with a narrow upper part and a wide lower part is arranged between the bottom of the casting table and the supporting seat, the gradient of the trapezoidal round table is 40-45 degrees, and the diameter of the bottom of the trapezoidal round table is larger than the outer diameter of the limiting cylinder.
7. The low-carbon intelligent heating and heat preserving device for forging of the claim 6, characterized in that: the bottom of a spacing section of thick bamboo still is equipped with a plurality of clearance brush heads, and a plurality of clearance brush heads are along the equidistant distribution of circumference of a spacing section of thick bamboo, the clearance brush head includes connector and steel brush hair, and the steel brush hair is fixed on the connector, and the connector articulates the bottom at a spacing section of thick bamboo.
8. The low-carbon intelligent heating and heat preserving device for forging of claim 7, wherein: the cross section of the connector is flat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210443351.4A CN114713748A (en) | 2022-04-25 | 2022-04-25 | Low-carbon intelligent heating and heat-preserving device for forging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210443351.4A CN114713748A (en) | 2022-04-25 | 2022-04-25 | Low-carbon intelligent heating and heat-preserving device for forging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114713748A true CN114713748A (en) | 2022-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210443351.4A Pending CN114713748A (en) | 2022-04-25 | 2022-04-25 | Low-carbon intelligent heating and heat-preserving device for forging |
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| CN (1) | CN114713748A (en) |
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| CN109434004A (en) * | 2018-11-02 | 2019-03-08 | 燕山大学 | A kind of the isothermal forging forming device and its method of wrought magnesium alloy cross axle |
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