CN116690224A - Bearing processing production line based on die forging and pressing and mounting method - Google Patents
Bearing processing production line based on die forging and pressing and mounting method Download PDFInfo
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- CN116690224A CN116690224A CN202310973753.XA CN202310973753A CN116690224A CN 116690224 A CN116690224 A CN 116690224A CN 202310973753 A CN202310973753 A CN 202310973753A CN 116690224 A CN116690224 A CN 116690224A
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- 238000005242 forging Methods 0.000 title claims abstract description 94
- 238000003825 pressing Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000012545 processing Methods 0.000 title claims description 21
- 238000005520 cutting process Methods 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 28
- 238000001816 cooling Methods 0.000 claims abstract description 23
- 238000003754 machining Methods 0.000 claims abstract description 15
- 238000004080 punching Methods 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 238000010791 quenching Methods 0.000 claims description 11
- 230000000171 quenching effect Effects 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 9
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 9
- 238000013439 planning Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000013461 design Methods 0.000 claims description 7
- 238000004321 preservation Methods 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims description 7
- 238000004381 surface treatment Methods 0.000 claims description 7
- 238000007514 turning Methods 0.000 claims description 7
- 238000000746 purification Methods 0.000 claims description 6
- 238000004590 computer program Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000007654 immersion Methods 0.000 claims description 3
- 238000001465 metallisation Methods 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 description 11
- 238000011161 development Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000013440 design planning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/06—Metal-working plant comprising a number of associated machines or apparatus
-
- 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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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
The invention relates to the technical field of bearing machining, in particular to a die-based forging and pressing bearing machining production line and an installation method. The production line comprises a cutting device, a heating device, a forging device and a cooling device, wherein the cutting device, the heating device, the forging device and the cooling device are sequentially connected through a conveying device, the forging device comprises a shifting assembly and a forging press, a forging die is arranged on the forging press, and the forging die comprises a upsetting station, a punching station and a forging station. Through with cutting device, heating device, forging and pressing device and cooling device through transferring the equipment to connect each other, realize the work piece and pass through in a plurality of processes automatically, forging and pressing device includes the forging and pressing station of a plurality of forging and pressing processes, avoids the work piece to carry at a distance between a plurality of equipment of different processes, has effectively accelerated the conveying speed and has improved the precision of conveying simultaneously, and the shifting subassembly is used for realizing the transmission and the shift of work piece fast.
Description
Technical Field
The invention relates to the technical field of bearing machining, in particular to a die-based forging and pressing bearing machining production line and an installation method.
Background
The equipment level of the China bearing industry is rapidly improved, in the turning industry, a common deep groove ball bearing is widely and automatically produced by adopting a turning automatic line, a small and medium-sized conical bearing, a hub bearing and the like are gradually adopting the turning automatic line to replace lagged processing equipment such as a trolley and the like, but at the same time, forging and pressing processing is required to be heated at high temperature and work at high temperature, the requirement on processing precision is high, the working procedures are numerous, and the development technical difficulty of the equipment of the forging and pressing automatic line is high.
At present, the traditional lagging technology cannot be adapted to the requirements of the technical level development of the bearing industry, the development of the project product is accelerated, the equipment level of the turning process of the Chinese bearing can be greatly improved, the technical level of the whole manufacturing of the Chinese bearing is further improved, and the research and development of the full-automatic bearing forging production line is also urgent in improving the forging and pressing equipment level from the aspect of market prospect analysis of the project product.
The automatic operation of the forging equipment comprises the reasonable installation of various equipment of a factory building, so that the continuity of connection and transmission among the equipment is determined on one hand, and the operation of operators and mobile carrying equipment is guaranteed not to interfere with each other to the greatest extent on the other hand.
Disclosure of Invention
In order to realize automatic flow machining of bearing forging and pressing and improve the operation rationality of factory building equipment, the invention provides a bearing machining production line based on die forging and pressing and a mounting method.
On one hand, the die forging bearing-based processing production line provided by the invention adopts the following technical scheme:
the utility model provides a based on mould forging and pressing bearing processing production line, includes cutting device, heating device, forging and pressing device and cooling device, cutting device, heating device, forging and pressing device and cooling device loop through the conveying equipment and connect, forging and pressing device includes shifting subassembly and forging press, be provided with the forging mould on the forging press, the forging mould includes upsetting station, work station and die forging work station of punching a hole, shifting subassembly activity sets up between upsetting station, work station and die forging work station of punching a hole.
Through adopting above-mentioned technical scheme, through passing through transfer equipment with cutting device, heating device, forging and pressing device and cooling device each other and connect, realize that the work piece is automatic in a plurality of processes, forging and pressing device includes the forging and pressing station of a plurality of forging and pressing processes, avoids the work piece to carry at the long distance between a plurality of equipment of different processes, has effectively accelerated the conveying speed and has improved the precision of conveying simultaneously, and the shifting subassembly is used for realizing the transmission and the shift of work piece fast.
Preferably, the cutting device comprises a feeding component, a fixed-length component, a cutting component and a collecting component, wherein the fixed-length component, the cutting component and the collecting component are arranged at the tail end of the feeding component, and the collecting component is arranged at the bottoms of the fixed-length component and the cutting component.
Through adopting above-mentioned technical scheme, feeding assembly is used for conveying raw and other materials to get into cutting equipment, and fixed length subassembly can control the length of intercepting, reduces material loss, and collection assembly is used for temporarily depositing the raw and other materials by cutting assembly cutting.
Preferably, the heating device comprises a feeding component, a heating furnace, a discharging component and a temporary storage component, wherein the heating furnace is an inductive channel furnace, the two ends of the heating furnace are respectively connected with the feeding component and the discharging component, and the other end of the discharging component is connected with the temporary storage component.
Through adopting above-mentioned technical scheme, the feeding subassembly is used for slowly heating the raw and other materials of section through the heating furnace, and the raw and other materials section after the heating is accomplished is carried to temporary storage subassembly through the ejection of compact subassembly and is deposited, and the in-process reduces operating personnel contact high temperature raw and other materials, reduces dangerous emergence probability.
Preferably, the forging device further comprises a distribution assembly and a centralizing assembly, wherein an intermittent discharging device is arranged at the discharging position of the distribution assembly, the tail end of the distribution assembly corresponds to the position right above the forging die, and the centralizing assembly is arranged on the forging press.
Through adopting above-mentioned technical scheme, the distribution subassembly is used for putting into a plurality of stations in proper order or simultaneously with raw and other materials section and processes, and the concentrated subassembly is used for placing and unifying the work piece that collects forging and pressing completion.
Preferably, the cooling device comprises a heat preservation component, an air supply component or a quenching component, and the heat preservation component, the air supply component and the quenching component are combined or arranged separately.
By adopting the technical scheme, the heat preservation assembly, the air supply assembly or the quenching assembly are respectively used for closed cooling, air cooling and quenching cooling of the workpiece and are used for meeting various performance requirements on the workpiece.
Preferably, the device further comprises a machining device and a detection device, wherein the machining device comprises a turning machine tool, a grinding machine tool and a milling machine tool, and the detection device comprises a high-precision size detection machine, a hardness detection machine and a fatigue detection machine.
By adopting the technical scheme, the machining device is used for treating flaws such as burrs of the forged workpiece, improving the machining precision of the bearing, and the detection device is used for detecting the performance parameters of the bearing.
Preferably, the surface treatment device comprises a surface carburization device and a surface metallization device, and the rust prevention device comprises an oxidation device and an oil immersion device.
By adopting the technical scheme, the surface treatment device and the rust prevention treatment device are used for improving the surface hardness and other performances of the bearing workpiece and the rust prevention lubrication performance, and improving the quality and the service life of the workpiece.
On one hand, the mounting method based on the die forging bearing processing production line provided by the invention adopts the following technical scheme:
a mounting method of a bearing processing production line based on die forging comprises the following steps:
measuring the actual size of a factory building, and importing a size model into a computer;
planning an installation area and a transportation line by using a computer program, and deriving a design installation drawing;
cleaning the ground of a factory building, setting out and positioning according to a design installation drawing to draw an actual installation area and erecting a pier seat;
laying a circuit and a pipeline system, installing equipment and debugging and running;
installing ventilation equipment and protective equipment;
fire-fighting equipment and sanitary purification equipment are arranged.
Through adopting above-mentioned technical scheme, utilize computer equipment to carry out aided design planning equipment installation, the convenience rationally sets up equipment, reduce the mutual influence between the equipment, improve the safety of environment simultaneously, reduce the dangerous contact of equipment and operating personnel, can improve production and transportation efficiency simultaneously, set up pier seat and be used for fixed equipment and governing equipment height, ventilation equipment, protective equipment, fire-fighting equipment and sanitary purifying equipment also lay and install through computer program design, satisfy factory building environment and safe needs.
Preferably, the installation area and the transportation line are carried out according to workshop working requirements during planning, the installation area comprises an equipment installation area, an equipment transferring area, an operator standing area and a material stacking area, the transportation line comprises a ground transportation line and an air transportation line, the ground transportation line comprises a large-sized vehicle transportation line and a small-sized vehicle transportation line fire-fighting line, and the air transportation line comprises a crown block transportation line and a crane transportation line.
Through adopting above-mentioned technical scheme, multizone planning is convenient manages in the factory building, improves the operating efficiency of factory building and improves safety control simultaneously.
Preferably, the ventilation device comprises a ventilation device, a purification device and a dust collection device, and the protection device comprises a protective fence and a heat shield.
In summary, the invention has the following beneficial technical effects:
1. through with cutting device, heating device, forging and pressing device and cooling device through transferring the equipment to connect each other, realize the work piece and pass through in a plurality of processes automatically, forging and pressing device includes the forging and pressing station of a plurality of forging and pressing processes, avoids the work piece to carry at a distance between a plurality of equipment of different processes, has effectively accelerated the conveying speed and has improved the precision of conveying simultaneously, and the shifting subassembly is used for realizing the transmission and the shift of work piece fast.
2. The feeding component is used for conveying raw materials into the cutting equipment, the fixed-length component can control the intercepting length, material loss is reduced, the collecting component is used for temporarily storing raw materials cut by the cutting component, the feeding component is used for slowly heating the raw materials of the cut segments through the heating furnace, the raw materials after the heating is completed are conveyed to the temporary storage component through the discharging component for storage, the contact of operators with high-temperature raw materials is reduced, and the occurrence probability of danger is reduced.
3. The distribution assembly is used for cutting raw materials into sections and sequentially or simultaneously placing the sections into a plurality of stations for processing, the concentration assembly is used for placing and uniformly collecting forged and pressed workpieces, the heat preservation assembly, the air supply assembly or the quenching assembly are respectively used for workpiece sealing cooling, air cooling and quenching cooling and meeting various performance requirements on the workpieces, the machining device is used for processing flaws such as burrs of the forged and pressed workpieces, the processing precision of the bearing is improved, the detection device is used for detecting performance parameters of the bearing, the surface treatment device and the rust prevention treatment device are used for improving the surface hardness and other performances and rust prevention lubrication performance of the bearing workpieces, and the quality and the service life of the workpieces are improved.
4. Utilize computer equipment to carry out aided design planning equipment installation, make things convenient for reasonable setting up equipment, reduce the mutual influence between the equipment, improve the safety of environment simultaneously, reduce the dangerous contact of equipment and operating personnel, can improve production and conveying efficiency simultaneously, set up pier seat and be used for fixed equipment and governing equipment height, ventilation equipment, protective equipment, fire control equipment and sanitary purifying equipment also lay and install through computer program design, satisfy the needs of factory building environment and safety, multizone planning is convenient to manage in the factory building, improve the operating efficiency of factory building and improve safety control simultaneously.
Drawings
FIG. 1 is a schematic diagram of a process line design of the present invention;
FIG. 2 is a flow chart of the installation method of the present invention.
Reference numerals illustrate:
1. cutting device, 11, feeding component, 12, fixed length component, 13, cutting component, 14, collecting component, 2, heating device, 21, feeding component, 22, heating furnace, 23, discharging component, 24, temporary storage component, 3, forging device, 31, distribution component, 32, shifting component, 33, forging press, 34, forging die, 341, flattening station, 342, punching station, 343, forging station, 35, concentration component, 4, cooling device, 41, heat preservation component, 42, air supply component, 43, quenching component, 5, machining device, 6, detection device, 7, surface treatment device, 8, rust prevention device.
Detailed Description
The invention is described in further detail below with reference to fig. 1 and 2.
Example 1:
the embodiment of the invention discloses a die-based forging and pressing bearing processing production line, which comprises a cutting device 1, a heating device 2, a forging device 3 and a cooling device 4, wherein the cutting device 1, the heating device 2, the forging device 3 and the cooling device 4 are sequentially connected through conveying equipment, the forging device 3 comprises a shifting component 32 and a forging press 33, a forging die 34 is arranged on the forging press 33, the forging die 34 comprises a upsetting station 341, a punching station 342 and a forging station 343, and the shifting component 32 is movably arranged among the upsetting station 341, the punching station 342 and the forging station 343.
The forging die 34 is provided with a upsetting station 341, a punching station 342 and a die forging station 343 as a group, and a plurality of groups of stations are arranged side by side, and the shifting assembly 32 is simultaneously clamped and transferred at a plurality of positions.
When the forging press is used, the long bar-shaped raw materials are cut into small sections through the cutting device 1, the heating device 2 heats the small section raw materials to red heat, the forging press device 3 forges and molds the red heat small section raw materials, and the cooling device 4 is used for cooling and primarily treating the forging and molding workpiece.
The red hot small-section raw material sequentially passes through a upsetting station 341, a punching station 342 and a die forging station 343 on the forging device 3, is upsetted into a round cake shape, is punched into a circular ring shape respectively, and is finally die-forged and formed.
Example 2:
referring to fig. 1, the cutting device 1 includes a feeding assembly 11, a fixed length assembly 12, a cutting assembly 13, and a collecting assembly 14, wherein the fixed length assembly 12, the cutting assembly 13, and the collecting assembly 14 are disposed at the end of the feeding assembly 11, and the collecting assembly 14 is disposed at the bottoms of the fixed length assembly 12 and the cutting assembly 13.
The feeding component 11 is a conveyor belt or a conveyor roller, the fixed-length component 12 is composed of an adjustable baffle plate and a scale, the cutting component 13 is a saw blade, and a flying chip collecting device is arranged at the bottom of the saw blade.
Referring to fig. 1, the heating device 2 includes a feeding assembly 21, a heating furnace 22, a discharging assembly 23 and a temporary storage assembly 24, the heating furnace 22 is an inductive channel furnace, two ends of the heating furnace 22 are respectively connected with the feeding assembly 21 and the discharging assembly 23, and the other end of the discharging assembly 23 is connected with the temporary storage assembly 24.
The feeding component 21 and the heating furnace 22 are horizontally arranged, and the upper surfaces of the feeding component 21 and the discharging component 23 are provided with high-temperature-resistant nonmetallic spacers comprising ceramics and tiles.
Referring to fig. 1, the forging device 3 further includes a distributing component 31 and a centralizing component 35, an intermittent discharging device is disposed at a discharging position of the distributing component 31, a tail end of the distributing component 31 corresponds to a position right above the forging die 34, and the centralizing component 35 is disposed at the forging press 33.
The dispensing assembly 31 is used to automatically place red hot raw materials in sequence at the multiple die stations of the forging press.
Referring to fig. 1, the cooling device 4 includes a heat insulation assembly 41, a blowing assembly 42, or a quenching assembly 43, and the heat insulation assembly 41, the blowing assembly 42, and the quenching assembly 43 are combined or separately provided.
Referring to fig. 1, the machining device 5 and the detecting device 6 are further included, the machining device 5 includes a turning machine tool, a grinding machine tool and a milling machine tool, and the detecting device 6 includes a high-precision dimension detector, a hardness detector and a fatigue detector.
And during detection, size detection is carried out on each finished product, and destructive experimental detection is carried out by randomly sampling.
Referring to fig. 1, the surface treatment apparatus 7 and the rust preventive treatment apparatus 8 are further included, the surface treatment apparatus 7 includes a surface carburization device and a surface metallization device, and the rust preventive treatment apparatus 8 includes an oxidation device and an oil immersion device.
Example 3:
the embodiment of the invention discloses an installation method based on a die forging bearing processing production line, which comprises the following steps with reference to fig. 2:
measuring the actual size of a factory building, and importing a size model into a computer;
planning an installation area and a transportation line by using a computer program, and deriving a design installation drawing;
cleaning the ground of a factory building, setting out and positioning according to a design installation drawing to draw an actual installation area and erecting a pier seat;
laying a circuit and a pipeline system, installing equipment and debugging and running;
installing ventilation equipment and protective equipment;
fire-fighting equipment and sanitary purification equipment are arranged.
The installation area and the transportation line are carried out according to workshop work needs during planning, the installation area comprises an equipment installation area, an equipment transferring area, an operator standing area and a material stacking area, the transportation line comprises a ground transportation line and an air transportation line, the ground transportation line comprises a large-sized vehicle transportation line and a small-sized vehicle transportation line fire-fighting line, and the air transportation line comprises a crown block transportation line and a crane transportation line.
The ventilation equipment comprises ventilation equipment, purification equipment and dust collection equipment, and the protection equipment comprises a protective fence and a heat shield.
The above embodiments are not intended to limit the scope of the present invention, so: all equivalent changes in structure, shape and principle of the invention should be covered in the scope of protection of the invention.
Claims (10)
1. Based on mould forging and pressing bearing processing production line, its characterized in that: the device comprises a cutting device (1), a heating device (2), a forging device (3) and a cooling device (4), wherein the cutting device (1), the heating device (2), the forging device (3) and the cooling device (4) are connected through conveying equipment in sequence;
the forging device (3) comprises a shifting component (32) and a forging press (33), wherein a forging die (34) is arranged on the forging press (33), the forging die (34) comprises a upsetting station (341), a punching station (342) and a die forging station (343), and the shifting component (32) is movably arranged among the upsetting station (341), the punching station (342) and the die forging station (343).
2. The die-based forging and pressing bearing processing production line according to claim 1, wherein: the cutting device (1) comprises a feeding assembly (11), a fixed-length assembly (12), a cutting assembly (13) and a collecting assembly (14), wherein the fixed-length assembly (12), the cutting assembly (13) and the collecting assembly (14) are arranged at the tail end of the feeding assembly (11), and the collecting assembly (14) is arranged at the bottoms of the fixed-length assembly (12) and the cutting assembly (13).
3. The die-based forging and pressing bearing processing production line according to claim 1, wherein: heating device (2) are including feeding subassembly (21), heating furnace (22), ejection of compact subassembly (23) and temporary storage subassembly (24), heating furnace (22) are inductance type passageway stove, feeding subassembly (21) and ejection of compact subassembly (23) are connected respectively at heating furnace (22) both ends, temporary storage subassembly (24) are connected to ejection of compact subassembly (23) other end.
4. The die-based forging and pressing bearing processing production line according to claim 1, wherein: the forging and pressing device (3) further comprises a distribution assembly (31) and a centralizing assembly (35), an intermittent discharging device is arranged at the discharging position of the distribution assembly (31), the tail end of the distribution assembly (31) corresponds to the position right above the forging and pressing die (34), and the centralizing assembly (35) is arranged on the forging and pressing machine (33).
5. The die-based forging and pressing bearing processing production line according to claim 1, wherein: the cooling device (4) comprises a heat preservation component (41), an air supply component (42) or a quenching component (43), wherein the heat preservation component (41), the air supply component (42) and the quenching component (43) are arranged in a combined mode or in a single mode.
6. The die-based forging and pressing bearing processing production line according to claim 1, wherein: the machining device (5) comprises a turning machine tool, a grinding machine tool and a milling machine tool, and the detection device (6) comprises a high-precision size detection machine, a hardness detection machine and a fatigue detection machine.
7. The die-based forging and pressing bearing processing production line according to claim 1, wherein: the surface treatment device (7) comprises surface carburization equipment and surface metallization equipment, and the rust prevention device (8) comprises oxidation equipment and oil immersion equipment.
8. A method of installing a die-based forging bearing tooling line as recited in any one of claims 1 to 7, wherein: the method comprises the following steps:
measuring the actual size of a factory building, and importing a size model into a computer;
planning an installation area and a transportation line by using a computer program, and deriving a design installation drawing;
cleaning the ground of a factory building, setting out and positioning according to a design installation drawing to draw an actual installation area and erecting a pier seat;
laying a circuit and a pipeline system, installing equipment and debugging and running;
installing ventilation equipment and protective equipment;
fire-fighting equipment and sanitary purification equipment are arranged.
9. The mounting method according to claim 8, wherein: the installation area and the transportation line are carried out according to workshop work needs during planning, the installation area comprises an equipment installation area, an equipment transferring area, an operator standing area and a material stacking area, the transportation line comprises a ground transportation line and an air transportation line, the ground transportation line comprises a large-sized vehicle transportation line and a small-sized vehicle transportation line fire-fighting line, and the air transportation line comprises a crown block transportation line and a crane transportation line.
10. The mounting method according to claim 8, wherein: the ventilation equipment comprises ventilation equipment, purification equipment and dust collection equipment, and the protection equipment comprises a protective fence and a heat shield.
Priority Applications (1)
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CN202310973753.XA CN116690224A (en) | 2023-08-04 | 2023-08-04 | Bearing processing production line based on die forging and pressing and mounting method |
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CN202310973753.XA CN116690224A (en) | 2023-08-04 | 2023-08-04 | Bearing processing production line based on die forging and pressing and mounting method |
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---|---|---|---|---|
JPH0246947A (en) * | 1988-08-05 | 1990-02-16 | Ishikawajima Harima Heavy Ind Co Ltd | Roller table device for horizontal opposed type forging press |
CN104690556A (en) * | 2014-12-19 | 2015-06-10 | 东莞市辉科自动化科技有限公司 | Full-automatic bearing production line adopting forging manipulators |
CZ305629B6 (en) * | 2014-06-17 | 2016-01-13 | Zkl Hanušovice. A.S. | Forging tool for forging brass blanks of roller bearing cages with rough-wrought pockets |
CN108480536A (en) * | 2018-03-02 | 2018-09-04 | 江苏保捷精锻有限公司 | A kind of automatic forging method and apparatus of bearing products |
CN112570634A (en) * | 2020-11-24 | 2021-03-30 | 浙江五洲新春集团股份有限公司 | Hub bearing production line |
CN215697663U (en) * | 2021-08-02 | 2022-02-01 | 东莞辉科机器人自动化股份有限公司 | Bearing ring production equipment using manipulator to move materials |
-
2023
- 2023-08-04 CN CN202310973753.XA patent/CN116690224A/en active Pending
Patent Citations (6)
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---|---|---|---|---|
JPH0246947A (en) * | 1988-08-05 | 1990-02-16 | Ishikawajima Harima Heavy Ind Co Ltd | Roller table device for horizontal opposed type forging press |
CZ305629B6 (en) * | 2014-06-17 | 2016-01-13 | Zkl Hanušovice. A.S. | Forging tool for forging brass blanks of roller bearing cages with rough-wrought pockets |
CN104690556A (en) * | 2014-12-19 | 2015-06-10 | 东莞市辉科自动化科技有限公司 | Full-automatic bearing production line adopting forging manipulators |
CN108480536A (en) * | 2018-03-02 | 2018-09-04 | 江苏保捷精锻有限公司 | A kind of automatic forging method and apparatus of bearing products |
CN112570634A (en) * | 2020-11-24 | 2021-03-30 | 浙江五洲新春集团股份有限公司 | Hub bearing production line |
CN215697663U (en) * | 2021-08-02 | 2022-02-01 | 东莞辉科机器人自动化股份有限公司 | Bearing ring production equipment using manipulator to move materials |
Non-Patent Citations (1)
Title |
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中国电力企业联合会标准化部: "电力工业标准汇编 火电卷 第1分册 通用标准", 中国电力出版社, pages: 432 - 433 * |
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