CN112239804A - Fastener heat treatment equipment - Google Patents
Fastener heat treatment equipment Download PDFInfo
- Publication number
- CN112239804A CN112239804A CN202011117348.0A CN202011117348A CN112239804A CN 112239804 A CN112239804 A CN 112239804A CN 202011117348 A CN202011117348 A CN 202011117348A CN 112239804 A CN112239804 A CN 112239804A
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- China
- Prior art keywords
- heat treatment
- fastener
- treatment equipment
- host computer
- fixed mounting
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 38
- 238000009413 insulation Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 4
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 239000011819 refractory material Substances 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0068—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for particular articles not mentioned below
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/52—Methods of heating with flames
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0093—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for screws; for bolts
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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)
- Tunnel Furnaces (AREA)
Abstract
The invention discloses a fastener heat treatment device which comprises a main machine body, wherein openings are respectively formed in the left side and the right side of the main machine body, a fixing frame is fixedly arranged in the main machine body, two ends of the fixing frame are horizontally arranged and penetrate out of the openings, rollers are fixedly arranged at two ends of the fixing frame, a conveying belt is fixedly sleeved on the fixing frame through the rollers, fixing plates are respectively and horizontally fixedly arranged in the main machine body close to the top of the conveying belt and the inner side of the conveying belt, combustion box bodies are respectively and fixedly arranged on opposite sides of the fixing plates, a temperature detector is fixedly arranged on one side of each combustion box body, and a plurality of groups of gas nozzles are respectively arranged on one side of each. This kind of fastener heat treatment equipment, rational in infrastructure, the modern design, easy operation to can last the efficient and carry out even heat treatment to the fastener, and then be convenient for extensively use widely.
Description
Technical Field
The invention relates to the technical field of fastener processing, in particular to fastener heat treatment equipment.
Background
The fastener is also called standard component on the market, is a mechanical component capable of fixing or bonding two or more components together in a mechanical mode, and is characterized by that its variety and specification are various, its performance and application are different, and its standardization, serialization and universalization are extremely high, the fastener is the most extensively used mechanical basic component, and its demand is very large, and the fastener also can be used for making container (for example bag and box) retain closed state, and its operation method can be used for making component opening retain closed, and on the container a cover is added, and also has an element specially designed for image surface package clamp, and said fastener can not permanently close the container, and the user can open the container under the condition of not damaging fastener, and said fastener is a mechanical component which can be used for fastening connection and can be extensively used in various machines, equipments, vehicles, ships, railway and railway Various fasteners are found on bridges, buildings, structures, tools, instruments, chemical, instrumentation, supplies, and the like.
The heat treatment refers to a metal hot working process in which materials are heated, kept warm, and cooled in a solid state to obtain desired structures and properties, and the role of the heat treatment is gradually recognized in the process of moving from the stoneware era to the cupreous and ironware era.
When the fastener is subjected to heat treatment, the fastener is directly placed into a heat treatment furnace to be heated, so that the bottom and the top of the fastener are heated differently, the heat treatment quality of the fastener can be influenced, and the processing requirement of the fastener is difficult to meet. We have therefore developed an apparatus for heat treating fasteners.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention relates to fastener heat treatment equipment which comprises a main machine body, wherein openings are respectively formed in the left side and the right side of the main machine body, a fixed frame is fixedly arranged in the main machine body, two ends of the fixed frame are horizontally arranged and penetrate out of the openings, rollers are fixedly arranged at two ends of the fixed frame, a conveying belt is fixedly sleeved on the fixed frame through the rollers, fixed plates are respectively and horizontally fixedly arranged in the main machine body close to the top of the conveying belt and the inner side of the conveying belt, combustion box bodies are respectively and fixedly arranged on opposite sides of the fixed plates, a temperature detector is fixedly arranged on one side of each combustion box body, a plurality of groups of gas nozzles are respectively arranged on one side of each combustion box body close to the conveying belt, an exhaust box body is fixedly arranged at the top end of the main machine body, and an exhaust, and the exhaust pipe is communicated with the inside of the main machine body.
As a preferable technical scheme of the invention, the conveying belt is of a net-shaped structure, and the net-shaped structure is made of inorganic refractory materials.
As a preferable technical scheme of the invention, one side of one end of the fixed frame is fixedly provided with a driving motor, and an output shaft of the driving motor is in transmission connection with the inner side roller of the conveying belt.
As a preferable technical scheme of the invention, sliding grooves are arranged on two sides of the opening, the sealing door is fixedly arranged on the sliding grooves, electric telescopic rods are fixedly arranged at the bottoms of the sliding grooves, and the top ends of the electric telescopic rods are fixedly connected with the sealing door respectively.
In a preferred embodiment of the present invention, an observation window is disposed on one side of the main body, heat-resistant glass is hermetically mounted inside the observation window, a heat-insulating door is connected to one side of the observation window through a hinge, and a handle is fixedly mounted to one side of the heat-insulating door.
As a preferable technical scheme of the invention, a heat insulation layer is arranged on the inner side surface of the main machine body, and the heat insulation layer is made of aluminum silicate fibers or rock wool.
As a preferred technical solution of the present invention, a control panel is fixedly installed at one side of the main body, and the control panel is electrically connected to the temperature detector, the electric telescopic rod and the driving motor through wires, respectively.
As a preferable technical scheme of the invention, the bottom of the main machine body is fixedly provided with a support frame, and a damping rubber pad is fixedly bonded on the contact surface of the support frame and the ground.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the heat treatment equipment for the fasteners, the conveying belt is matched with the two combustion box bodies in the main machine body, so that the upper surface and the lower surface of the fasteners are rapidly heated, the heating uniformity of the fasteners is effectively improved, the heat treatment quality of the fasteners is improved, meanwhile, the automatic conveying of the fasteners is realized through the movement of the conveying belt, the fasteners can be continuously and stably subjected to heat treatment, and the heat treatment efficiency of the fasteners is effectively improved;
2. according to the heat treatment equipment for the fasteners, the sealing door 10 and the electric telescopic rod 11 are matched for use, so that the size of the opening 2 can be quickly adjusted, and the situation that the surfaces of the fasteners are partially oxidized due to the fact that outside air enters the main machine body 1 can be effectively prevented;
3. according to the heat treatment equipment for the fasteners, the high-temperature insulation of the interior of the main machine body is realized through the arrangement of the heat insulation layer on the inner side of the main machine body, so that the heat loss can be effectively reduced, and the continuous and stable temperature of the interior of the main machine body is ensured; the invention has the advantages of reasonable structure, novel design and simple operation, can continuously and efficiently carry out uniform heat treatment on the fastening piece, and is convenient for wide popularization and use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the general construction of a fastener heat treatment apparatus of the present invention;
FIG. 2 is a schematic view of the internal structure of a main body of a fastener heat treatment apparatus of the present invention;
FIG. 3 is a schematic view of an open structure of a fastener heat treatment apparatus of the present invention.
In the figure: 1. a main body; 2. an opening; 3. a fixed mount; 4. a conveyor belt; 5. a thermal insulation layer; 6. a fixing plate; 7. a combustion box body; 8. a temperature detector; 9. a gas nozzle; 10. a sealing door; 11. an electric telescopic rod; 12. a drive motor; 13. an exhaust box body; 14. an exhaust pipe; 15. a control panel; 16. heat-resistant glass; 17. a heat-insulating door; 18. a support frame.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-3, the heat treatment device for fasteners of the present invention comprises a main body 1, wherein the left and right sides of the main body 1 are respectively provided with an opening 2, a fixed frame 3 is fixedly installed inside the main body 1, two ends of the fixed frame 3 are horizontally arranged and penetrate out of the openings 2, two ends of the fixed frame 3 are fixedly installed with a roller, a conveyor belt 4 is fixedly sleeved on the roller, a fixed plate 6 is respectively and horizontally and fixedly installed inside the main body 1 near the top of the conveyor belt 4 and inside the conveyor belt 4, the fixed plate 6 is fixedly installed on one opposite side with a combustion box 7, one side of the combustion box 7 is fixedly installed with a temperature detector 8, one side of the combustion box 7 near the conveyor belt 4 is respectively provided with a plurality of groups of gas nozzles 9, the top end of the main body 1 is fixedly installed with an exhaust box 13, an exhaust pipe 14 is fixedly installed on one side of the top end of the exhaust box body 13 and the main machine body 1, and the exhaust pipe 14 is communicated with the inside of the main machine body 1.
Wherein, conveyer belt 4 is network structure, and adopts inorganic refractory material to make at network structure, through setting up conveyer belt 4 into network structure, the quick heating of the fastener on 4 conveyer belts of conveyer belt 4 is to the burning box 7 of the conveyer belt of being convenient for.
Wherein, one side of mount 3 one end fixed mounting has driving motor 12, just driving motor 12's output shaft is connected with the inboard cylinder transmission of conveyer belt 4.
Wherein, the both sides of opening 2 all are provided with the spout to there is sealing door 10 through spout fixed mounting, the equal fixed mounting in bottom of spout has electric telescopic handle 11, just electric telescopic handle 11's top is equallyd divide do not with sealing door 10 fixed connection, uses through sealing door 10 and electric telescopic handle 11's cooperation, has realized the quick adjustment to opening 2 size, and then can effectively prevent outside air and then inside the host computer body 1, causes the fastener surface to produce the condition of partial oxidation and takes place.
Wherein, one side of the host computer body 1 is provided with observation window to sealed the installation in the inside of observation window has heat-resisting glass 16, there is insulated door 17 one side of observation window through hinged joint, just one side fixed mounting of insulated door 17 has the handle, through observation window, and the operating personnel of being convenient for observes the internal condition of host computer fast, and then is convenient for improve equipment's use convenience.
Wherein, the inboard surface of the main body 1 is equipped with insulating layer 5, just the material of insulating layer 5 is aluminium silicate fiber or rock wool, through the setting of insulating layer 5 of the main body 1 inboard, has realized isolated to the inside high temperature of the main body 1, and then can effectively reduce thermal scattering and disappearing, guarantees the continuation and stability of the internal temperature of main body.
Wherein, one side fixed mounting of the main machine body 1 has a control panel 15, just control panel 15 is respectively through wire and thermodetector 8, electric telescopic handle 11 and driving motor 12 electric connection.
Wherein, the bottom of the main body 1 is fixedly provided with a support frame 18, and the support frame 18 is fixedly bonded with a damping rubber pad on the contact surface with the ground.
The working principle is as follows: when the fastener heat treatment equipment is used, the conveyer belt 4 is matched with the two combustion boxes 7 in the main machine body 1 for use, so that the upper surface and the lower surface of a fastener are rapidly heated, the heating uniformity of the fastener is effectively improved, the heat treatment quality of the fastener is improved, meanwhile, the conveyer belt 4 is moved to automatically convey the fastener, the fastener can be continuously and stably heat-treated, the heat treatment efficiency of the fastener is effectively improved, the size of the opening 2 is rapidly adjusted by matching the sealing door 10 with the electric telescopic rod 11, the external air can be effectively prevented from entering the main machine body 1 to cause the partial oxidation of the surface of the fastener, the isolation of high temperature in the main machine body 1 is realized by arranging the heat insulation layer 5 on the inner side of the main machine body 1, and the heat loss can be effectively reduced, the continuous stability of the internal temperature of the main machine body is ensured; the invention has the advantages of reasonable structure, novel design and simple operation, can continuously and efficiently carry out uniform heat treatment on the fastening piece, and is convenient for wide popularization and use.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a fastener heat treatment equipment, includes the host computer body (1), its characterized in that, the left and right sides of the host computer body (1) is equallyd divide and is provided with opening (2), the inside fixed mounting of the host computer body (1) has mount (3), just the both ends level of mount (3) sets up to wear out from opening (2), the both ends fixed mounting cylinder of mount (3) to fixed cover through the cylinder is equipped with conveyer belt (4), the inside of the host computer body (1) is equallyd divide in the inboard that is close to the top of conveyer belt (4) and is do not levelly fixed mounting have fixed plate (6), fixed plate (6) are equal fixed mounting in relative one side has burning box (7), the equal fixed mounting in one side of burning box (7) has thermodetector (8), burning box (7) are equallyd divide in one side that is close to conveyer belt (4), the top fixed mounting of the host computer body (1) has exhaust box (13), exhaust box (13) and host computer body (1) top one side fixed mounting have blast pipe (14), just blast pipe (14) and the inside of the host computer body (1) switch on each other.
2. Fastener heat treatment equipment according to claim 1, characterized in that the conveyor belt (4) is a net structure made of inorganic refractory material.
3. The fastener heat treatment equipment according to claim 1, characterized in that a driving motor (12) is fixedly installed at one side of one end of the fixed frame (3), and an output shaft of the driving motor (12) is in transmission connection with an inner roller of the conveying belt (4).
4. The fastener heat treatment equipment according to claim 1, wherein sliding grooves are formed in two sides of the opening (2), the sealing door (10) is fixedly installed through the sliding grooves, the electric telescopic rods (11) are fixedly installed at the bottoms of the sliding grooves, and the top ends of the electric telescopic rods (11) are fixedly connected with the sealing door (10).
5. The fastener heat treatment equipment according to claim 1, characterized in that one side of the main body (1) is provided with an observation window, heat-resistant glass (16) is hermetically installed inside the observation window, one side of the observation window is connected with an insulation door (17) through a hinge, and one side of the insulation door (17) is fixedly installed with a handle.
6. Fastener heat treatment equipment according to claim 1, characterized in that the inner side surface of the main machine body (1) is provided with a heat insulation layer (5), and the heat insulation layer (5) is made of aluminum silicate fiber or rock wool.
7. The fastener heat treatment equipment according to claim 1, 3 or 4, characterized in that a control panel (15) is fixedly installed at one side of the main machine body (1), and the control panel (15) is electrically connected with the temperature detector (8), the electric telescopic rod (11) and the driving motor (12) through wires respectively.
8. The fastener heat treatment equipment according to claim 1, characterized in that a support frame (18) is fixedly installed at the bottom of the main body (1), and a shock-absorbing rubber pad is fixedly bonded on the contact surface of the support frame (18) and the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011117348.0A CN112239804A (en) | 2020-10-19 | 2020-10-19 | Fastener heat treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011117348.0A CN112239804A (en) | 2020-10-19 | 2020-10-19 | Fastener heat treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112239804A true CN112239804A (en) | 2021-01-19 |
Family
ID=74168956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011117348.0A Withdrawn CN112239804A (en) | 2020-10-19 | 2020-10-19 | Fastener heat treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112239804A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114807560A (en) * | 2022-03-15 | 2022-07-29 | 靖江市双鑫紧固件制造有限公司 | Double-end threaded fastener manufacturing equipment and method |
| CN115369228A (en) * | 2022-10-25 | 2022-11-22 | 广州丰东热炼有限公司 | Fastener induction heat treatment device |
-
2020
- 2020-10-19 CN CN202011117348.0A patent/CN112239804A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114807560A (en) * | 2022-03-15 | 2022-07-29 | 靖江市双鑫紧固件制造有限公司 | Double-end threaded fastener manufacturing equipment and method |
| CN115369228A (en) * | 2022-10-25 | 2022-11-22 | 广州丰东热炼有限公司 | Fastener induction heat treatment device |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210119 |