CN114854945A - Heat treatment equipment for intermediate parts of wear-resistant steel balls - Google Patents

Heat treatment equipment for intermediate parts of wear-resistant steel balls Download PDF

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Publication number
CN114854945A
CN114854945A CN202210490452.7A CN202210490452A CN114854945A CN 114854945 A CN114854945 A CN 114854945A CN 202210490452 A CN202210490452 A CN 202210490452A CN 114854945 A CN114854945 A CN 114854945A
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Prior art keywords
assembly
plate
cooling
water tank
cooling assembly
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CN202210490452.7A
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CN114854945B (en
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陈刚
顾志文
杨建平
陆宇峰
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CHANGSHU FEIFAN METALWORK CO LTD
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CHANGSHU FEIFAN METALWORK CO LTD
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    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/36Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for balls; for rollers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

The invention discloses a heat treatment device for a middle piece of a wear-resistant steel ball, which relates to the technical field of wear-resistant steel ball production and comprises a water tank, wherein the left side and the right side of the top of the water tank are respectively provided with a U-shaped feeding plate and a rotary cooling assembly; the rotary cooling assembly comprises a rotary driving assembly, a cooling assembly and a guide assembly, the rotary driving assembly and the guide assembly are both connected with the water tank, the rotary driving assembly and the guide assembly are both connected with the cooling assembly, the rotary driving assembly is used for driving the cooling assembly to rotate, and the guide assembly guides the cooling assembly to stably rotate so as to realize cooling treatment of the cooling assembly; the discharge end of the U-shaped feeding plate is arranged in the cooling assembly; the side wall of the front side of the water tank is connected with an overflow pipe and a water inlet pipe; by the mode, the novel cooling device has the advantages of small occupied space, low requirements on plants, convenience for practical use and convenience for automatically discharging cooled intermediate pieces.

Description

Heat treatment equipment for intermediate parts of wear-resistant steel balls
Technical Field
The invention relates to the technical field of wear-resistant steel ball production, in particular to a heat treatment device for a middle piece of a wear-resistant steel ball.
Background
The heating furnace heats the round bar stock, the heated round bar stock is spirally rolled into a round intermediate piece through a spiral rolling mill, and heat treatment is needed after the round intermediate piece is formed.
The existing heat treatment equipment adopts a spiral type, occupies a large space, has higher requirements on plants and is not beneficial to practical use.
An apparatus for heat-treating an intermediate member of a wear-resistant steel ball has been proposed to solve the above problems.
Disclosure of Invention
The invention aims to provide a heat treatment device for an intermediate piece of a wear-resistant steel ball, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the heat treatment equipment for the intermediate pieces of the wear-resistant steel balls comprises a water tank, wherein the left side and the right side of the top of the water tank are respectively provided with a U-shaped feeding plate and a rotary cooling assembly;
the rotary cooling assembly comprises a rotary driving assembly, a cooling assembly and a guide assembly, wherein the rotary driving assembly and the guide assembly are connected with the water tank, the rotary driving assembly and the guide assembly are connected with the cooling assembly, the rotary driving assembly is used for driving the cooling assembly to rotate, and the guide assembly guides the cooling assembly to stably rotate so as to realize cooling treatment of the cooling assembly;
the discharge end of the U-shaped feed plate is arranged in the cooling assembly;
the side wall of the front side of the water tank is connected with an overflow pipe and a water inlet pipe.
Furthermore, the rotary driving assembly comprises a mounting seat, a driving motor, a driven gear ring and a driving gear ring, the mounting seat is mounted on the side wall of the water tank, the driving motor is mounted on the mounting seat, the driving gear ring is fixed at the output end of the driving motor, and the driven gear ring is connected to the driving gear ring in a meshed mode.
Further, cooling module includes apopore, spacing annular slab, outer annular slab, plectane and push pedal, the plectane is close to the outer annular slab of lateral wall fixedly connected with of U-shaped feed plate department, outer annular slab inner wall is fixed with the push pedal along the circumferencial direction equidistance, the apopore has evenly been seted up to outer annular slab outer wall, outer annular slab is close to U-shaped feed plate tip department and is fixed with spacing annular slab, the terminal surface that spacing annular slab is close to the plectane centre of a circle and the terminal surface that the push pedal is close to the plectane centre of a circle flush.
Furthermore, the driven gear ring is arranged on the side wall of the circular plate far away from the U-shaped feeding plate.
Further, the direction subassembly includes guide rail, supporting seat and backing roll, the supporting seat symmetry is installed in the water tank bottom, the supporting seat rotates through the bearing and is connected with the backing roll, the outer annular plate outside is installed to the guide rail symmetry, the backing roll is connected with the spacing rotation of guide rail.
Furthermore, the cooling assembly is connected with a blocking type discharging assembly.
Furthermore, shutoff formula row material subassembly includes cowl and U-shaped ejection of compact board, the U-shaped ejection of compact board is installed at the water tank top, U-shaped ejection of compact board inner end is fixed with cowl.
Furthermore, the outer wall of the arc-shaped baffle plate is connected with the limiting annular plate and the push plate in a sliding mode in a fit mode.
The beneficial effects of the invention are:
the invention has small occupied space and low requirements on plants, is beneficial to practical use and is convenient for automatically discharging cooled intermediate pieces.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a structural elevation view of the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is a second perspective view of the present invention;
FIG. 5 is a first cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 6 is a second cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
fig. 7 is a sectional view taken along the line B-B of fig. 3 according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the water tank 2, the overflow pipe 3, the mounting seat 4, the driving motor 5, the guide rail 6, the water outlet hole 7, the limiting annular plate 8, the outer annular plate 9, the arc-shaped baffle 10, the water inlet pipe 11, the circular plate 12, the U-shaped feed plate 13, the U-shaped discharge plate 14, the driven gear ring 15, the driving gear ring 16, the supporting seat 17, the supporting roll 18 and the push plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Examples
As shown in fig. 1, 2, 3, 4, 5, 6 and 7, the heat treatment equipment for the intermediate piece of the wear-resistant steel ball comprises a water tank 1, wherein the left side and the right side of the top of the water tank 1 are respectively provided with a U-shaped feeding plate 12 and a rotary cooling assembly;
the rotary cooling assembly comprises a rotary driving assembly, a cooling assembly and a guide assembly, the rotary driving assembly and the guide assembly are both connected with the water tank 1, the rotary driving assembly and the guide assembly are both connected with the cooling assembly, the rotary driving assembly is used for driving the cooling assembly to rotate, and the guide assembly guides the cooling assembly to stably rotate so as to realize cooling treatment of the cooling assembly;
the discharge end of the U-shaped feeding plate 12 is arranged in the cooling assembly;
the rotary driving assembly comprises a mounting seat 3, a driving motor 4, a driven gear ring 14 and a driving gear ring 15, the mounting seat 3 is mounted on the side wall of the water tank 1, the driving motor 4 is mounted on the mounting seat 3, the driving gear ring 15 is fixed at the output end of the driving motor 4, and the driving gear ring 15 is connected with the driven gear ring 14 in a meshed mode;
the cooling assembly comprises a water outlet hole 6, a limiting annular plate 7, an outer annular plate 8, a circular plate 11 and a push plate 18, the outer annular plate 8 is fixedly connected to the position, close to the side wall of the U-shaped feeding plate 12, of the circular plate 11, the push plate 18 is fixed to the inner wall of the outer annular plate 8 at equal intervals along the circumferential direction, the water outlet hole 6 is uniformly formed in the outer wall of the outer annular plate 8, the limiting annular plate 7 is fixed to the position, close to the end of the U-shaped feeding plate 12, of the outer annular plate 8, and the end face, close to the circle center of the circular plate 11, of the limiting annular plate 7 is flush with the end face, close to the circle center of the circular plate 11, of the push plate 18;
the driven gear ring 14 is arranged on the side wall of the circular plate 11 far away from the U-shaped feeding plate 12;
the guide assembly comprises a guide rail 5, a supporting seat 16 and a supporting roller 17, the supporting seat 16 is symmetrically arranged at the bottom in the water tank 1, the supporting seat 16 is rotatably connected with the supporting roller 17 through a bearing, the guide rail 5 is symmetrically provided with the outer side of the outer annular plate 8, and the supporting roller 17 is in limit rotary connection with the guide rail 5;
the rotation driving assembly is used for driving the cooling assembly to rotate, the guide assembly guides the cooling assembly to stably rotate, the cooling assembly is cooled, the occupied space is small, the requirements on a factory building are low, and the cooling assembly is beneficial to actual use.
As shown in fig. 1, 2, 6 and 7, the cooling assembly is connected with a blocking type discharging assembly, the blocking type discharging assembly comprises an arc-shaped baffle plate 9 and a U-shaped discharging plate 13, the U-shaped discharging plate 13 is installed at the top of the water tank 1, the arc-shaped baffle plate 9 is fixed at the inner end of the U-shaped discharging plate 13, and the outer wall of the arc-shaped baffle plate 9 is in fit sliding connection with a limiting ring-shaped plate 7 and a push plate 18;
when the limiting ring-shaped plate 7 rotates, the arc baffle 9 of the blocking type discharging assembly blocks the cooling assembly, and the cooled intermediate piece after the arc baffle 9 and the push plate 18 are separated is discharged from the U-shaped discharging plate 13, so that the cooled intermediate piece can be automatically discharged.
An overflow pipe 2 and a water inlet pipe 10 are respectively connected to the front side wall of the water tank 1.
When the vertical rotary type cooling assembly is used, a water inlet pipe 10 adds water into a water tank 1, the used water is discharged from an overflow pipe 2, a U-shaped feeding plate 12 guides an intermediate piece into the rotary type cooling assembly, the water in the water tank 1 cools the intermediate piece, a driving motor 4 of the rotary driving assembly drives a driving gear ring 15 to rotate, the driving gear ring 15 drives a driven gear ring 14 to rotate, a circular plate 11 of the cooling assembly is driven by the driven gear ring 14 to rotate along a guide assembly, the circular plate 11 drives an outer annular plate 8, a limiting annular plate 7 and a push plate 18 to rotate, the push plate 18 pushes the cooled intermediate piece to move, the vertical rotary type cooling assembly occupies small space, the requirement on a factory building is low, the vertical rotary type cooling assembly is beneficial to actual use, the push plate 18 is in contact with an arc baffle 9 of a plugging type discharging assembly to separate the cooled intermediate piece, the rotary push plate 18 is separated from the arc baffle 9, and the intermediate piece connected with the push plate 18 is discharged through the U-shaped discharge plate 13, the cooled intermediate piece is automatically discharged.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. Intermediate member thermal treatment equipment of wear-resisting steel ball includes water tank (1), its characterized in that: the left side and the right side of the top of the water tank (1) are respectively provided with a U-shaped feeding plate (12) and a rotary cooling assembly;
the rotary cooling assembly comprises a rotary driving assembly, a cooling assembly and a guiding assembly, wherein the rotary driving assembly and the guiding assembly are connected with the water tank (1), the rotary driving assembly and the guiding assembly are connected with the cooling assembly, the rotary driving assembly is used for driving the cooling assembly to rotate, and the guiding assembly guides the cooling assembly to stably rotate so as to realize cooling treatment of the cooling assembly;
the discharge end of the U-shaped feeding plate (12) is arranged in the cooling assembly;
the side wall of the front side of the water tank (1) is connected with an overflow pipe (2) and a water inlet pipe (10).
2. An apparatus for heat treating an intermediate member of a wear resistant steel ball as claimed in claim 1, characterized in that: the rotary driving assembly comprises a mounting seat (3), a driving motor (4), a driven gear ring (14) and a driving gear ring (15), the mounting seat (3) is installed on the side wall of the water tank (1), the driving motor (4) is installed on the mounting seat (3), the driving gear ring (15) is fixed to the output end of the driving motor (4), and the driving gear ring (15) is connected with the driven gear ring (14) in a meshed mode.
3. The apparatus for heat-treating intermediate pieces of wear-resistant steel balls as claimed in claim 2, characterized in that: cooling unit includes apopore (6), spacing annular slab (7), outer annular slab (8), plectane (11) and push pedal (18), lateral wall department fixedly connected with outer annular slab (8) that plectane (11) are close to U-shaped feed plate (12), outer annular slab (8) inner wall is fixed with push pedal (18) along the circumferencial direction equidistance, apopore (6) have evenly been seted up to outer annular slab (8) outer wall, outer annular slab (8) are close to U-shaped feed plate (12) tip department and are fixed with spacing annular slab (7), terminal surface and push pedal (18) that spacing annular slab (7) are close to the plectane (11) centre of a circle flush the terminal surface that is close to plectane (11) the centre of a circle.
4. An apparatus for heat treating an intermediate member of a wear resistant steel ball as claimed in claim 3, characterized in that: the driven gear ring (14) is arranged on the side wall of the circular plate (11) far away from the U-shaped feeding plate (12).
5. An apparatus for heat treating an intermediate member of a wear resistant steel ball as claimed in claim 4, characterized in that: the direction subassembly includes guide rail (5), supporting seat (16) and backing roll (17), bottom in water tank (1) is installed to supporting seat (16) symmetry, supporting seat (16) rotate through the bearing and are connected with backing roll (17), outer annular plate (8) outside is installed to guide rail (5) symmetry, backing roll (17) are connected with guide rail (5) spacing rotation.
6. An apparatus for heat treating an intermediate member of a wear resistant steel ball according to any one of claims 3 to 5, characterized in that: the cooling assembly is connected with a plugging type discharging assembly.
7. The apparatus for heat-treating intermediate pieces of wear-resistant steel balls as claimed in claim 6, wherein: the blocking type discharging assembly comprises an arc-shaped baffle (9) and a U-shaped discharging plate (13), the U-shaped discharging plate (13) is installed at the top of the water tank (1), and the arc-shaped baffle (9) is fixed at the inner end of the U-shaped discharging plate (13).
8. An apparatus for heat treating an intermediate member of a wear resistant steel ball as claimed in claim 7, characterized in that: the outer wall of the arc-shaped baffle (9) is in fit sliding connection with the limiting annular plate (7) and the push plate (18).
CN202210490452.7A 2022-05-07 2022-05-07 Middleware heat treatment equipment for wear-resistant steel balls Active CN114854945B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210490452.7A CN114854945B (en) 2022-05-07 2022-05-07 Middleware heat treatment equipment for wear-resistant steel balls

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CN114854945B CN114854945B (en) 2023-11-21

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210189232U (en) * 2019-07-13 2020-03-27 昆山飞亚精密模具有限公司 Mold processing device with cooling liquid filtering and recycling device
CN210314372U (en) * 2019-06-03 2020-04-14 富民谭氏耐磨材料有限公司 Stable type wear-resistant steel ball cooling device
CN112481451A (en) * 2020-11-30 2021-03-12 绍兴漫翱创腾智能机械股份有限公司 Metallurgical cooling device
CN112744555A (en) * 2021-01-25 2021-05-04 温州职业技术学院 Automatic inversion and transposition device for production line
CN214897824U (en) * 2021-07-01 2021-11-26 河南众通电缆有限公司 Cable cooling device
WO2022011907A1 (en) * 2020-07-13 2022-01-20 夏安祥 High-efficiency cooling apparatus for electrical fitting

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210314372U (en) * 2019-06-03 2020-04-14 富民谭氏耐磨材料有限公司 Stable type wear-resistant steel ball cooling device
CN210189232U (en) * 2019-07-13 2020-03-27 昆山飞亚精密模具有限公司 Mold processing device with cooling liquid filtering and recycling device
WO2022011907A1 (en) * 2020-07-13 2022-01-20 夏安祥 High-efficiency cooling apparatus for electrical fitting
CN112481451A (en) * 2020-11-30 2021-03-12 绍兴漫翱创腾智能机械股份有限公司 Metallurgical cooling device
CN112744555A (en) * 2021-01-25 2021-05-04 温州职业技术学院 Automatic inversion and transposition device for production line
CN214897824U (en) * 2021-07-01 2021-11-26 河南众通电缆有限公司 Cable cooling device

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