CN214645816U - Thermal forming equipment - Google Patents
Thermal forming equipment Download PDFInfo
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- CN214645816U CN214645816U CN202120556247.7U CN202120556247U CN214645816U CN 214645816 U CN214645816 U CN 214645816U CN 202120556247 U CN202120556247 U CN 202120556247U CN 214645816 U CN214645816 U CN 214645816U
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Abstract
The utility model discloses a thermal forming device, which relates to the technical field of thermal forming and comprises a first mechanical arm, a second mechanical arm, a third mechanical arm and a primary quick heating device, a primary forming device, a secondary slow heating device and a secondary forming device which are sequentially arranged in a rotary manner; the first manipulator is used for feeding the blank into the primary rapid heating device; the second manipulator is used for feeding the blank into the primary forming device or taking the secondary forming part out of the secondary forming device; the third manipulator is used for feeding the primary formed part into the secondary slow heating device or feeding the primary formed part into the secondary forming device; the primary quick heating device is used for quickly heating the blank to the forming temperature; the one-step forming device is used for forming the blank into a one-step formed part; the secondary slow heating device is used for slowly heating the primary formed part to the phase change temperature; the secondary forming device is used for correcting and quenching the primary formed part. The thermoforming equipment occupies small space and has low energy consumption.
Description
Technical Field
The utility model relates to a thermal forming technical field especially relates to a thermal forming equipment.
Background
The power of the traditional thermal forming heating furnace is about 1500Kw, the power of a used 1200T press is 500Kw, the total power of the finished thermal forming is about 2000Kw, and the energy consumption is high. And the length of the three processes of feeding, heating and molding of the traditional thermal molding equipment is about 65 meters (8 meters of feeding device, 40 meters of heating furnace, 10 meters of press and 7 meters of blanking device), the occupied area is large, and the space utilization rate of a factory building is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a thermoforming equipment to solve the problem that above-mentioned prior art exists, occupation of land space is little and the energy consumption is low.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides a thermal forming device, which comprises a first mechanical arm, a second mechanical arm, a third mechanical arm and a primary quick heating device, a primary forming device, a secondary slow heating device and a secondary forming device which are sequentially arranged in a rotary manner; the first manipulator is used for feeding blanks into the primary rapid heating device; the second manipulator is used for feeding blanks from the primary quick heating device into the primary forming device or taking secondary formed parts out of the secondary forming device; the third manipulator is used for feeding the primary molded part from the primary molding device to the secondary slow heating device or feeding the primary molded part from the secondary slow heating device to the secondary molding device; the primary rapid heating device is used for rapidly heating the blank to a forming temperature and simultaneously transmitting the blank to a direction close to the primary forming device; the one-step forming device is used for forming a blank into the one-step formed part; the secondary slow heating device is used for slowly heating the primary forming part to a phase change temperature, enabling the primary forming part to keep the phase change temperature and simultaneously transmitting the primary forming part to a direction close to the secondary forming device; the secondary forming device is used for correcting and quenching the primary formed part and simultaneously enabling the primary formed part to be rapidly cooled and formed into the secondary formed part.
Preferably, the power of the primary rapid heating device is lower than 900 kilowatts, the power of the secondary slow heating device is lower than 200 kilowatts, the power of the primary forming device is lower than 350 kilowatts, the power of the secondary forming device is lower than 100 kilowatts, the occupied area length of the primary rapid heating device is less than 15 meters, and the occupied area length of the secondary slow heating device is less than 6 meters.
Preferably, once quick heating device with twice low-speed heating device all includes running roller transmission device and heating device, running roller transmission device is fixed to be set up the heating device top, running roller transmission device is used for the blank or once the formed part transmits, heating device is used for heating the blank or once the formed part.
Preferably, the rollers used by the roller transmission devices are made of ceramic materials.
Preferably, still include loading attachment, loading attachment once quick heating device with the one shot forming device rotation is arranged in proper order, loading attachment includes workstation and blank locator, the blank locator is fixed to be set up on the workstation, the blank locator is used for fixing a position the blank, first manipulator is used for sending into the blank of accomplishing the location a quick heating device.
Preferably, the secondary low-speed heating device, the secondary forming device and the blanking conveyor belt are arranged in a rotary mode in sequence, and the second manipulator is used for feeding the secondary formed part processed in the secondary forming device into the blanking conveyor belt.
Preferably, a one-time forming heating device is fixedly arranged inside the one-time forming device, and the one-time forming heating device can heat the one-time forming device to a forming temperature.
Preferably, the inside fixed post forming heating device that is provided with of post forming device, post forming heating device can with the post forming device heats to phase transition temperature, cooling channel has still been seted up to the inside cooling channel that lets in the cooling channel can with the once formed part carries out the shaping of cooling off fast and does the post formed part.
Preferably, the primary forming heating device and the secondary forming heating device are both heating resistance wires.
The utility model discloses for prior art gain following technological effect:
the utility model provides a thermal forming equipment, the one shot rapid heating device who arranges in proper order has adopted the rotation, a forming device, secondary is heating device and post forming device at a slow speed, compare traditional thermal forming equipment, occupation of land space greatly reduced, only adopted second manipulator and third manipulator to accomplish multinomial work simultaneously, through reducing manipulator quantity greatly reduced the cost, reduce the energy consumption, heat blank to shaping temperature fast through a rapid heating device, only need continue to heat up on this temperature basis during reheating, need not to begin to heat up from room temperature state, the energy consumption has been reduced once more, therefore, the utility model provides a thermal forming equipment occupies of land the space little and the energy consumption is low.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the thermoforming equipment provided by the present invention;
in the figure: 100-a thermoforming device; 1-a feeding device; 11-a workbench; 12-a billet locator; 2-a first manipulator; 3-a second manipulator; 4-a third manipulator; 5-a primary rapid heating device; 51-roller conveying device; 52-a heating device; 6-a one-step forming device; 61-one-step forming heating device; 62-heating the filament; 7-secondary slow heating device; 8-a secondary forming device; 81-secondary forming heating device; 9-blanking conveying belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a thermoforming equipment to solve the problem that prior art exists, the occupation of land space is little and the energy consumption is low.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
The utility model provides a hot forming device 100, as shown in fig. 1, comprising a first manipulator 2, a second manipulator 3, a third manipulator 4 and a primary quick heating device 5, a primary forming device 6, a secondary slow heating device 7 and a secondary forming device 8 which are arranged in turn in a rotary manner, wherein the first manipulator 2 is used for feeding blanks into the primary quick heating device 5; the second robot 3 is used for feeding the blank from the primary rapid heating apparatus 5 into the primary molding apparatus 6 or for taking out the secondary molded article from the secondary molding apparatus 8; the third manipulator 4 is used for sending the primary formed part from the primary forming device 6 to the secondary slow heating device 7 or sending the primary formed part from the secondary slow heating device 7 to the secondary forming device 8, the primary fast heating device 5 is used for rapidly heating the blank to the forming temperature and simultaneously transmitting the blank to the direction close to the primary forming device 6, the primary forming device 6 is used for forming the blank into the primary formed part, the secondary slow heating device 7 is used for slowly heating the primary formed part to the phase change temperature and enabling the primary formed part to keep the phase change temperature and simultaneously transmitting the primary formed part to the direction close to the secondary forming device 8, and the secondary forming device 8 is used for correcting and quenching the primary formed part and simultaneously enabling the primary formed part to be rapidly cooled and formed into the secondary formed part.
Adopted rotation arrange in proper order once quick heating device 5, one shot forming device 6, secondary is heating device 7 and secondary forming device 8 at a slow speed, compare traditional thermoforming equipment 100, occupation of land space greatly reduced, only adopted second manipulator 3 and third manipulator 4 to accomplish multinomial work simultaneously, through reducing manipulator quantity greatly reduced the cost, reduce the energy consumption, heat blank to shaping temperature fast through one quick heating device 5, only need continue to heat up on this temperature basis during reheating, need not to begin to heat up from room temperature state, the energy consumption has been reduced once more, therefore, the utility model provides a thermoforming equipment 100 occupies of land the space little and the energy consumption is low.
The power of a traditional thermal forming heating furnace is about 1500 kilowatts, the power of a 1200-ton forming die is 500 kilowatts, and the total power of the finished thermal forming is about 2000 kilowatts.
The traditional thermoforming heating furnace occupies an area of about 40 meters in length, and the total length of occupied area of three processes of feeding, heating, shaping is about 65 meters, and the thermoforming equipment 100 that this application provided occupies an area of less than 15 meters in length for 5, the slow heating device 7 of secondary occupies an area of less than 6 meters in length, and quick heating device 5, the one shot forming device 6, the slow heating device 7 of secondary and the 8 rotations of secondary forming device are arranged in proper order simultaneously, occupy an area of less than 30 meters in length, though the width slightly increases, factory building space utilization is higher.
Primary rapid heating device 5 and secondary are heating device 7 at a slow speed all include running roller transmission device 51 and heating device 52, running roller transmission device 51 is fixed to be set up in heating device 52 top, running roller transmission device 51 is used for transmitting blank or primary formed part, heating device 52 is used for heating blank or primary formed part, primary rapid heating device 5 uses high frequency heating device to carry out rapid heating up, high frequency heating device adopts magnetic field induction eddy current heating principle, utilize the electric current to pass through the coil and produce magnetic field, when magnetic line passes through the metal material in the magnetic field, short time can reach shaping temperature (400 ℃ -600 ℃) in primary rapid heating device 5, secondary is heating device 7 at a slow speed and adopts the thermal resistance silk that sets up in the running roller bottom to heat, carry out temperature control through thermal resistance silk, realize slow heating.
The rollers used by each roller transmission device 51 are made of ceramic materials, and the ceramic rollers can resist high temperature.
Still include loading attachment 1, a quick heating device 5 and the rotation of one shot forming device 6 are arranged in proper order, and loading attachment 1 includes workstation 11 and blank locator 12, and blank locator 12 is fixed to be set up on workstation 11, and blank locator 12 is used for fixing a position the blank, and first manipulator 2 is used for sending the blank of accomplishing the location into a quick heating device 5, and used blank is boron steel (22MnB 5).
Still include unloading conveyer belt 9, secondary heating device 7 at a slow speed, secondary forming device 8 and the rotation of unloading conveyer belt 9 are arranged in proper order, and second manipulator 3 is arranged in sending the after-forming spare that the processing was accomplished in the after-forming device 8 into unloading conveyer belt 9, accomplishes the transmission of after-forming spare through unloading conveyer belt 9.
The one-step forming heating device 61 is fixedly arranged inside the one-step forming device 6, the one-step forming heating device 61 can heat the one-step forming device 6 to a forming temperature, and the forming shape of the one-step forming device in the one-step forming device 6 completely conforms to the shape of a final product.
The secondary forming device 8 is internally and fixedly provided with a secondary forming heating device 81, the secondary forming heating device 81 can heat the secondary forming device 8 to the phase transition temperature, a cooling channel is formed in the secondary forming device 8, a primary formed part can be rapidly cooled and formed into the secondary formed part by introducing a cooling medium into the cooling channel, the primary formed part is completely austenitized at the phase transition temperature (850 ℃ -950 ℃), the primary formed part is rapidly cooled, austenite is converted into martensite or martensite-bainite tissues, the primary formed part can slightly deform in the secondary heating process, and the secondary forming device 8 can eliminate the slight deformation of the primary formed part in the secondary heating process.
The primary molding heating device 61 and the secondary molding heating device 81 are both heating wires 62, and the heating wires 62 can heat the primary molding device 6 or the secondary molding device 8 to a stable temperature.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (9)
1. A thermoforming apparatus, characterized by: the device comprises a first manipulator, a second manipulator, a third manipulator, a primary quick heating device, a primary forming device, a secondary slow heating device and a secondary forming device which are arranged in a rotary manner in sequence; the first manipulator is used for feeding blanks into the primary rapid heating device; the second manipulator is used for feeding blanks from the primary quick heating device into the primary forming device or taking secondary formed parts out of the secondary forming device; the third manipulator is used for feeding the primary molded part from the primary molding device to the secondary slow heating device or feeding the primary molded part from the secondary slow heating device to the secondary molding device; the primary rapid heating device is used for rapidly heating the blank to a forming temperature and simultaneously transmitting the blank to a direction close to the primary forming device; the one-step forming device is used for forming a blank into the one-step formed part; the secondary slow heating device is used for slowly heating the primary forming part to a phase change temperature, enabling the primary forming part to keep the phase change temperature and simultaneously transmitting the primary forming part to a direction close to the secondary forming device; the secondary forming device is used for correcting and quenching the primary formed part and simultaneously enabling the primary formed part to be rapidly cooled and formed into the secondary formed part.
2. The thermoforming apparatus of claim 1, wherein: the power of the primary rapid heating device is lower than 900 kilowatts, the power of the secondary slow heating device is lower than 200 kilowatts, the power of the primary forming device is lower than 350 kilowatts, the power of the secondary forming device is lower than 100 kilowatts, the occupied area length of the primary rapid heating device is less than 15 meters, and the occupied area length of the secondary slow heating device is less than 6 meters.
3. The thermoforming apparatus of claim 1, wherein: the primary rapid heating device and the secondary slow heating device both comprise a roller transmission device and a heating device, the roller transmission device is fixedly arranged above the heating device, the roller transmission device is used for transmitting blanks or primary formed parts, and the heating device is used for heating the blanks or the primary formed parts.
4. A thermoforming apparatus as claimed in claim 3, characterized in that: and the rollers used by the roller transmission device are made of ceramic materials.
5. The thermoforming apparatus of claim 1, wherein: still include loading attachment, loading attachment once quick heating device with the one shot forming device rotation is arranged in proper order, loading attachment includes workstation and blank locator, the blank locator is fixed to be set up on the workstation, the blank locator is used for fixing a position the blank, first manipulator is used for sending into the blank of accomplishing the location a quick heating device.
6. The thermoforming apparatus of claim 1, wherein: the secondary low-speed heating device, the secondary forming device and the blanking conveying belt are sequentially arranged in a rotary mode, and the second mechanical arm is used for feeding the secondary forming part processed in the secondary forming device into the blanking conveying belt.
7. The thermoforming apparatus of claim 1, wherein: the inside fixed one shot forming heating device that is provided with of one shot forming device, one shot forming heating device can with one shot forming device heats to shaping temperature.
8. The thermoforming apparatus of claim 7, wherein: the inside fixed post forming heating device that is provided with of post forming device, post forming heating device can with post forming device heats to phase transition temperature, cooling channel has still been seted up to post forming device is inside, through to let in cooling medium in the cooling channel can with once formed part carries out the shaping of cooling off fast and does the post formed part.
9. The thermoforming apparatus of claim 8, wherein: the primary forming heating device and the secondary forming heating device are both heating resistance wires.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120466680 | 2021-03-04 | ||
| CN2021204666801 | 2021-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214645816U true CN214645816U (en) | 2021-11-09 |
Family
ID=78454099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120556247.7U Active CN214645816U (en) | 2021-03-04 | 2021-03-17 | Thermal forming equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214645816U (en) |
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2021
- 2021-03-17 CN CN202120556247.7U patent/CN214645816U/en active Active
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