CN113957227A - Saw blade heat treatment quenching production line - Google Patents
Saw blade heat treatment quenching production line Download PDFInfo
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- CN113957227A CN113957227A CN202111392584.8A CN202111392584A CN113957227A CN 113957227 A CN113957227 A CN 113957227A CN 202111392584 A CN202111392584 A CN 202111392584A CN 113957227 A CN113957227 A CN 113957227A
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- 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
- C21D9/24—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for saw blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
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- 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
- C21D1/44—Methods of heating in heat-treatment baths
- C21D1/46—Salt baths
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- 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
- C21D1/62—Quenching devices
- C21D1/63—Quenching devices for bath quenching
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- 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
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/773—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material under reduced pressure or vacuum
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- 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
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
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- 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
- C21D9/0006—Details, accessories not peculiar to any of the following furnaces
- C21D9/0018—Details, accessories not peculiar to any of the following furnaces for charging, discharging or manipulation of charge
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- 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
- C21D9/0062—Heat-treating apparatus with a cooling or quenching zone
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/14—Drying solid materials or objects by processes not involving the application of heat by applying pressure, e.g. wringing; by brushing; by wiping
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Engineering & Computer Science (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a saw blade heat treatment quenching production line, which belongs to the technical field of saw blade production and comprises a feeding mechanism, a quenching mechanism and a discharging mechanism, wherein the feeding mechanism is provided with a feeding manipulator and a feeding sliding assembly; the quenching mechanism comprises a tempering furnace and a quenching system, the tempering furnace is provided with a furnace body, a heating assembly, a conveying roller assembly and a conveying roller driving assembly, the heating assembly and the conveying roller assembly are positioned in the furnace body, a vacuum chamber and a heat preservation layer are arranged in the furnace body, the quenching system is sequentially provided with a material taking device, a pressing device and a feeding device, the bottom of the pressing device is provided with a salt bath box, a heating device and a stirring device are arranged in the salt bath box, the quenching system is connected with an adjacent mechanism, a transition conveying mechanism is arranged at a transition position, and a cleaning mechanism is arranged at the rear of the quenching mechanism. The invention has high production efficiency, good heat treatment effect, strong continuity of the saw blade processing production line and stable performance of the processed workpiece.
Description
Technical Field
The invention relates to the technical field of saw blade production, in particular to a saw blade heat treatment quenching production line.
Background
Heat treatment of metals refers to a hot working process of metals in which the material is in the solid state, heated, held and cooled to achieve a desired texture and properties. Heat treatment of metals is one of the important processes in mechanical manufacturing, and heat treatment generally does not change the shape and overall chemical composition of the workpiece, but imparts or improves the performance properties of the workpiece by changing the microstructure inside the workpiece, or changing the chemical composition of the surface of the workpiece, as compared to other machining processes. Its feature is to improve the intrinsic quality of the workpiece, which is not normally visible to the naked eye. In order to make metal workpieces have required mechanical properties, physical properties and chemical properties, heat treatment processes are often indispensable except for reasonable selection of materials and various forming processes.
The existing heat treatment process has the disadvantages of complex steps, high cost, low heat efficiency, usually separate operation and poor continuity of a production line, so that defects are easily formed on the surface of a workpiece, and the strength of the processed workpiece is reduced.
Disclosure of Invention
The invention provides a saw blade heat treatment quenching production line aiming at the technical problems in the prior art.
In order to solve the technical problem, the quenching device comprises a feeding mechanism, a quenching mechanism and a discharging mechanism, wherein the feeding mechanism is provided with a feeding manipulator and a feeding sliding assembly, and the discharging mechanism is provided with a discharging manipulator and a discharging sliding assembly; the quenching mechanism comprises a tempering furnace and a quenching system, the tempering furnace is provided with a furnace body, a heating assembly, a conveying roller assembly and a conveying roller driving assembly, the heating assembly and the conveying roller assembly are positioned in the furnace body, a vacuum chamber and a heat insulation layer are arranged in the furnace body, the quenching system is sequentially provided with a material taking device, a pressing device and a feeding device, the bottom of the pressing device is provided with a salt bath box, a heating device and a stirring device are arranged in the salt bath box, and the quenching system is connected with an adjacent mechanism and is provided with a transition conveying mechanism at a transition position;
the rear part of the quenching mechanism is provided with a cleaning mechanism, the cleaning mechanism comprises a cleaning system and a wringing machine, and the wringing machine is provided with a supporting component, a positioning component, a water absorbing component and a wringing component.
Preferably, the material taking device, the pressing device and the feeding device are all installed on the quenching rack, the material taking device and the feeding device are respectively arranged at two ends of the inner side of the quenching rack, the material taking device is provided with a material taking support and a material taking manipulator, the feeding device is provided with a material feeding support and a material feeding manipulator, transition conveying mechanisms are arranged at the upper ends of the material taking support and the upper end of the material feeding support, and a cleaning part is arranged below the transition conveying mechanisms.
Preferably, the bottom of the material taking manipulator is provided with a material taking supporting plate, the bottom of the material feeding manipulator is provided with a material feeding supporting plate, and the material taking supporting plate and the material feeding supporting plate are both provided with saw blade fixing devices; the pressing device is provided with a pressing driving device and a pressing plate assembly, the pressing plate assembly is arranged at the bottom of the pressing device, and the pressing plate assembly is arranged between the material taking support and the feeding support.
Preferably, the feeding mechanical arm of the feeding mechanism is at least provided with one, the feeding mechanical arm is installed on the feeding rack, and the feeding mechanical arm is provided with a driving component, a supporting component, a sliding plate assembly and a saw blade feeding magnetic suction component.
Preferably, the blanking mechanical arm of the blanking mechanism is at least provided with one, the blanking mechanical arm is arranged on the blanking rack, the blanking mechanical arm is provided with a blanking mechanical arm, and the blanking mechanical arm comprises a supporting component, a driving component and a saw blade blanking magnetic suction component.
Preferably, all be provided with sensor device and guider on material loading manipulator and the unloading manipulator, saw bit unloading magnetism is inhaled subassembly and saw bit unloading magnetism and is inhaled subassembly and all be provided with one at least.
Preferably, the cleaning system is arranged adjacent to the wringing machine, the cleaning system is provided with a chain transmission mechanism and a spraying system, the spraying system is provided with an oil spraying device and an oil spraying pipeline connected with the oil spraying device, the oil spraying device is provided with a support supporting plate and a plurality of spraying pipes, and the end parts of the spraying pipes are provided with nozzles.
Preferably, the wringing machine is equipped with wringing machine frame assembly, and locating component, the subassembly that absorbs water and wringing subassembly all set up on wringing machine frame assembly, and locating component is equipped with a plurality of location conveying roller, and the subassembly that absorbs water is equipped with a plurality of drive roller that absorbs water, and the wringing subassembly is provided with a plurality of wringing drive roller, still is provided with the conveying roller on the wringing machine frame assembly, and conveying roller, wringing drive roller, drive roller and the location conveying roller adjacent setting in proper order.
Preferably, the wringing machine frame assembly is further provided with a dewatering device and an induction device, and the dewatering device is arranged at the front end of the wringing component.
Preferably, the production line is provided with a feeding mechanism, a quenching mechanism, a cleaning mechanism and a discharging mechanism from front to back in sequence.
Compared with the prior art, the invention has the following beneficial effects:
the invention has simple process and high reliability, realizes the continuous operation of the heat treatment production line and has high heat treatment efficiency; the saw blade is fed by the feeding mechanism and then transferred to the quenching mechanism, the quenched saw blade is conveyed to the cleaning mechanism through the quenching action of the tempering furnace and the quenching system in sequence, the cleaning and dewatering work is completed under the operation of the cleaning system of the cleaning mechanism and the wringing machine, and then the heat treatment quenching process step of the saw blade is completed through the blanking of the blanking mechanism. The invention has stable process, stable workpiece processing performance, high strength and high workpiece processing efficiency, and is suitable for large-scale and continuous operation production.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a feeding mechanism of the present invention;
FIG. 3 is a schematic top view of the loading mechanism of the present invention;
FIG. 4 is a schematic view of the structure of a tempering furnace according to the present invention;
FIG. 5 is a schematic diagram of the quench system of the present invention;
FIG. 6 is a schematic diagram of the cleaning system of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6A;
FIG. 8 is a schematic structural view of the wringing machine of the present invention;
fig. 9 is a schematic structural view of the blanking mechanism of the present invention.
The symbols in the figures indicate:
1. a feeding mechanism; 11. a feeding manipulator; 111. a feeding cylinder; 112. a saw blade feeding magnetic component; 113. a connecting plate; 12. a feeding sliding plate assembly; 121. a push cylinder; 122. a horizontal sliding assembly; 13. a feeding rack; 14. a sensor device; 15. a guide device; 16. a conveying device; 2. a quenching mechanism; 3. a cleaning mechanism; 4. a blanking mechanism; 41. a feeding manipulator; 411. a blanking cylinder; 412. the blanking magnetic component of the saw blade; 42. a blanking sliding assembly; 43. a blanking frame; 5. tempering furnace; 51. a furnace body; 52. a heating assembly; 53. a furnace body cover plate; 54. a conveyor roller assembly; 55. a vacuum chamber; 6. a quenching system; 61. a quenching machine frame; 62. a material taking device; 621. a material taking bracket; 622. a material taking manipulator; 63. a pressing device; 631. a compression drive device; 632. a platen assembly; 64. a feeding device; 641. a feeding bracket; 642. a feeding manipulator; 65. a salt bath box; 66. a transition conveying mechanism; 7. cleaning the system; 71. cleaning the rack; 72. a chain transmission mechanism; 73. a spray system; 74. an upper oil injection device; 75. a lower oil injection device; 76. an upper oil injection pipeline assembly; 77. a lower fuel injection line assembly; 78. a support pallet; 79. a shower pipe; 791. a nozzle; 8. a wringing machine; 81. a wringing machine frame assembly; 82. a positioning assembly; 83. a water absorbing assembly; 84. a wringing component; 85. a dewatering device; 86. an induction device.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
Referring to fig. 1, the invention provides a heat treatment quenching production line for saw blades, which is sequentially provided with a feeding mechanism 1, a quenching mechanism 2, a cleaning mechanism 3 and a discharging mechanism 4 from front to back, wherein the quenching mechanism 2 comprises a tempering furnace 5 and a quenching system 6, and the cleaning mechanism 3 comprises a cleaning system 7 and a wringing machine 8.
As shown in fig. 2 and 3, the feeding mechanism 1 includes a feeding manipulator 11 and a feeding slider assembly 12, the feeding manipulator 11 and the feeding slider assembly 12 are both mounted on a feeding rack 13 and are both disposed at the upper end of the feeding rack 13; the feeding manipulator 11 is connected with the feeding sliding plate assembly 12 and is arranged, the feeding sliding plate assembly 12 is provided with a pushing cylinder 121 and a horizontal sliding assembly 122, the pushing cylinder 121 pushes the horizontal sliding assembly 122 to move, so that the feeding manipulator 11 is driven to move in the horizontal direction, and the saw blade is driven to feed.
Furthermore, in the embodiment, the upper part of the feeding manipulator 11 is arranged at the upper end of the feeding sliding plate assembly 12, and the lower part of the feeding manipulator 11 passes through the feeding sliding plate assembly 12 and is arranged inside the feeding rack 13; the feeding manipulator 11 comprises a feeding cylinder 111 and a saw blade feeding magnetic component 112, the feeding manipulator 11 grabs and feeds the saw blades through the saw blade feeding magnetic component 112, and the saw blade feeding magnetic component 112 can stably suck and feed the saw blades, so that the feeding efficiency is high and the feeding is stable; the lower end of the feeding cylinder 111 is connected with a saw blade feeding magnetic component 112 through a connecting plate 113, the connecting plate 113 is horizontally arranged, the saw blade feeding magnetic component 112 is arranged on the connecting plate 113 and protrudes downwards, and 2-6 magnetic modules for magnetically attracting and fixing the saw blade are arranged on the saw blade feeding magnetic component 112.
Furthermore, in this embodiment, the feeding manipulator 11 is further provided with a sensor device 14 and a guide device 15, the sensor device 14 and the guide device 15 are both connected to the connecting plate 113, and the guide device 15 is vertically arranged at the upper end of the connecting plate 113 and at the periphery of the feeding cylinder 111, and is used for fixing and accurately positioning the feeding cylinder 111, and accurately driving the saw blade feeding magnetic attraction assembly 112 to feed; the sensor device 14 is used for sensing the position of the saw blade and controlling the on/off of the feeding magnetic assembly 112 of the saw blade.
As shown in fig. 2, a conveying device 16 is arranged between the quenching mechanism 2 and the feeding mechanism 1, and the saw blade grabbed by the feeding mechanism 1 is conveyed to the quenching mechanism 2 through the conveying device 16; the quenching mechanism 2 comprises a tempering furnace 5 and a quenching system 6, and the tempering furnace 5 and the quenching system 6 are arranged adjacently.
In this embodiment, as shown in fig. 4, the tempering furnace 5 includes a furnace body 51 and a heating assembly 52 disposed in the furnace body 51, and a furnace body cover plate 53 and a furnace body panel assembly are connected to the periphery of the tempering furnace body 51; the furnace body 51 is also internally provided with a conveying roller assembly 54, the conveying roller assembly 54 is driven by a conveying roller driving assembly to run, the conveying roller assembly 54 is arranged along the length direction of the furnace body 51, one end of the conveying roller assembly 54 is connected with the feeding mechanism 1, the other end of the conveying roller assembly is connected with the quenching system 6, and the conveying roller assembly 54 conveys the saw blade to move in the furnace body; the periphery of the heating component 52 in the furnace body 51 is provided with a vacuum chamber 55, and the periphery of the vacuum chamber 55 is provided with a heat preservation layer for heat preservation of the furnace body 51 and preventing heat loss from influencing the tempering effect.
Furthermore, in the embodiment, the furnace body 51 has good thermal insulation performance, and the manufactured saw blade has good thermal stability and high strength; and moreover, a radiant tube heating mode is adopted, the heating efficiency is high, and the later management and the maintenance of the radiant tube are convenient.
Further, in the present embodiment, the conveying roller driving unit is a driving structure composed of a plurality of reduction motors, a driving shaft, a driving sprocket, and a driving chain.
As shown in fig. 5, in the present embodiment, the quenching system 6 is provided with a quenching rack 61, the quenching system 6 is provided with a material taking device 62, a pressing device 63 and a feeding device 64 in sequence, and the pressing device 63 is arranged between the material taking device 62 and the feeding device 64; the material taking device 62, the feeding device 64 and the pressing device 63 are all installed on the quenching machine frame 61, and the material taking device 62 and the feeding device 64 are respectively arranged at two ends of the inner side of the quenching machine frame 61.
The material taking device 62 is provided with a material taking bracket 621 and a material taking manipulator 622, the bottom of the material taking manipulator 621 is provided with a material taking support plate, and the material taking manipulator 622 is used for feeding the quenching system 6; the feeding device 64 is provided with a feeding support 641 and a feeding manipulator 642, the bottom of the feeding manipulator 642 is provided with a feeding supporting plate, and the feeding manipulator 642 is used for blanking of the quenching system 6; saw blade fixing devices are arranged on the material taking supporting plate and the material feeding supporting plate, and saw blades are fixed through the saw blade fixing devices, so that the situation that the quenching effect is influenced by the shaking of the saw blades is prevented.
In this embodiment, closing device 63's bottom is provided with salt bath 65, is equipped with device and agitating unit that generate heat in the salt bath 65, through setting up device and agitating unit that generate heat, increases salt bath 65's result of use.
Furthermore, in this embodiment, the pressing device 63 is provided with a pressing driving device 631 and a pressing plate assembly 632, the pressing plate assembly 632 is disposed at the bottom of the pressing device 63, and the pressing plate assembly 632 is disposed between the material taking support 621 and the feeding support 641.
Furthermore, in this embodiment, the transition conveying mechanism 66 is disposed at the transition position where the quenching system 6 is connected to the adjacent mechanism, the transition conveying mechanism 66 is disposed at the upper ends of the material taking support 621 and the material feeding support 641, and the cleaning portion is disposed below the transition conveying mechanism 66.
As shown in fig. 6 and 7, in the present embodiment, the cleaning system 7 of the cleaning mechanism 3 is disposed adjacent to the wringing machine 8, the cleaning mechanism 3 is disposed at the rear end of the quenching mechanism 2, and the saw blade quenched by the quenching mechanism 2 performs surface cleaning and water absorption work by the cleaning mechanism 3.
In this embodiment, the cleaning system 7 is provided with a cleaning rack 71, the upper end of the cleaning rack 71 is provided with a chain transmission mechanism 72 and a spraying system 73, the spraying system 73 is arranged at the upper end of the cleaning rack 71, and the chain transmission mechanism 72 is used for carrying out the blade feeding work of the saw blade; the spraying system 73 is provided with an oil spraying device and an oil spraying pipeline connected with the oil spraying device, wherein the oil spraying device comprises an upper oil spraying device 74 and a lower oil spraying device 75, the upper oil spraying device 74 is connected with an upper oil spraying pipeline assembly 76, the lower oil spraying device 75 is connected with a lower oil spraying pipeline assembly 77, and the upper oil spraying device 74 and the lower oil spraying device 75 are respectively arranged at the upper end and the lower end of the saw blade and respectively clean the upper surface and the lower surface of the saw blade.
Furthermore, in the present embodiment, the upper fuel injection device 74 and the lower fuel injection device 75 are both provided with a support pallet 78, a plurality of shower pipes 79 are arranged on the support pallet 78 side by side at equal intervals, the shower pipes 79 are supported by the support pallet 78 and are arranged on the cleaning rack 71, and the end portions of the shower pipes 79 are provided with nozzles 791.
Furthermore, in this embodiment, a cover plate is connected to the shower pipe 79, the cover plate is connected to the support plate 78 through a peripheral wall, and the shower pipe 79 is supported by the cover plate.
As shown in fig. 8, in this embodiment, the wringing machine 8 is provided with a wringing machine frame assembly 81, the wringing machine frame assembly 81 is connected with a positioning assembly 82, a water absorbing assembly 83 and a wringing assembly 84, the upper end of the wringing machine frame assembly 81 is provided with a plurality of positioning conveying rollers, the water absorbing assembly 83 is provided with a plurality of adjacently arranged water absorbing driving rollers, the wringing assembly 84 is provided with a plurality of adjacently arranged wringing driving rollers, the end portion of the wringing machine frame assembly 81 is further provided with a conveying roller assembly, the conveying roller assembly is arranged close to the end portion of the cleaning machine frame 71, and the upper end of the wringing machine frame assembly 81 is sequentially provided with a conveying roller assembly, a wringing driving roller, a water absorbing driving roller and a positioning conveying roller from front to back.
Furthermore, in the embodiment, the wringing machine frame assembly 81 is further provided with a dewatering device 85 and a sensing device 86, the dewatering device 85 is arranged between the wringing component 84 and the conveying roller component; the sensing device 86 is disposed at an end of the wringing machine frame assembly 81 away from the conveying roller, and is used for sensing the saw blade processed by the wringing machine 8 and simultaneously cooperating with the discharging action of the discharging mechanism 4.
In this embodiment, the saw blade is subjected to the operation treatment of the cleaning system 7 of the cleaning mechanism 3 and the wringing machine 8 to complete the cleaning and dewatering work of the saw blade, and then the blanking of the saw blade is performed by the blanking mechanism 4.
As shown in fig. 9, in this embodiment, the discharging mechanism 4 includes a discharging manipulator 41 and a discharging sliding assembly 42, the discharging manipulator 41 and the discharging sliding assembly 42 are both installed on a discharging rack 43, the discharging manipulator 41 is connected with the discharging sliding assembly 42, and the discharging sliding assembly 42 can move in the horizontal direction under the action of the pushing assembly, so as to drive the discharging manipulator 41 to move in the horizontal direction, and further drive the saw blade to complete the discharging operation.
In this embodiment, the upper part of the feeding manipulator 41 is arranged at the upper end of the feeding sliding assembly 42, and the lower part of the feeding manipulator 41 passes through the feeding sliding assembly 42 and is arranged at the inner side of the feeding rack 43; the blanking manipulator 41 comprises a blanking cylinder 411 and a saw blade blanking magnetic component 412, the blanking manipulator 41 performs grabbing blanking of a saw blade through the saw blade blanking magnetic component 412, stable sucking blanking can be performed through the saw blade blanking magnetic component 412, and the blanking efficiency is high and the blanking is stable; the lower end of the blanking cylinder 411 is connected to a magnetic suction assembly 412 for saw blade blanking through a connecting device, the magnetic suction assembly 412 for saw blade blanking is disposed at the lower side of the connecting device, and 2-6 magnetic suction modules are disposed on the magnetic suction assembly 412 for saw blade blanking, which can suck the saw blade for stable magnetic suction blanking of the saw blade.
Furthermore, in this embodiment, the feeding manipulator 41 is further provided with a sensor device 14 and a guide device 15, and both the sensor device 14 and the guide device 15 are connected to the connecting device; the guide device 15 is vertically arranged at the upper end of the connecting device and at the periphery of the blanking cylinder 411, and is used for fixing and accurately positioning the blanking cylinder 411 and accurately driving the saw blade blanking magnetic suction assembly 412 to perform blanking; the sensor device 14 is used for sensing the position of the saw blade and controlling the opening and closing of the magnetic suction assembly 412 for blanking of the saw blade.
The working principle of the invention is as follows:
firstly, the saw blade is fed by the feeding mechanism 1 and then transferred to the quenching mechanism 2, the quenched saw blade is conveyed to the cleaning mechanism 3 through the quenching action of the tempering furnace 5 and the quenching system 6 in sequence, the cleaning and dewatering work is completed under the operation of the cleaning system 7 of the cleaning mechanism 3 and the wringing machine 8, and then the heat treatment quenching process step of the saw blade is completed through the blanking mechanism 4.
The invention has simple process and high reliability, realizes the continuous operation of a heat treatment production line, has high heat treatment efficiency, stable process, stable performance of processed workpieces, high strength and high workpiece processing efficiency, and is suitable for large-scale and continuous operation production.
In the description of the present invention, it is to be understood that the orientations or positional relationships indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like are based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (10)
1. The saw blade heat treatment quenching production line comprises a feeding mechanism, a quenching mechanism and a discharging mechanism, and is characterized in that the feeding mechanism is provided with a feeding manipulator and a feeding sliding assembly, and the discharging mechanism is provided with a discharging manipulator and a discharging sliding assembly; the quenching mechanism comprises a tempering furnace and a quenching system, the tempering furnace is provided with a furnace body, a heating assembly, a conveying roller assembly and a conveying roller driving assembly, the heating assembly and the conveying roller assembly are positioned in the furnace body, a vacuum chamber and a heat insulation layer are arranged in the furnace body, the quenching system is sequentially provided with a material taking device, a pressing device and a feeding device, the bottom of the pressing device is provided with a salt bath box, a heating device and a stirring device are arranged in the salt bath box, and the quenching system and an adjacent mechanism are connected at a transition position and are provided with a transition conveying mechanism;
the back of quenching mechanism is provided with wiper mechanism, wiper mechanism includes cleaning system and wringing machine, the wringing machine is equipped with supporting component, locating component, subassembly that absorbs water, wringing subassembly.
2. The saw blade heat treatment quenching production line as claimed in claim 1, wherein the material taking device, the pressing device and the feeding device are all mounted on a quenching frame, the material taking device and the feeding device are respectively arranged at two ends of the inner side of the quenching frame, the material taking device is provided with a material taking bracket and a material taking manipulator, the feeding device is provided with a material feeding bracket and a material feeding manipulator, transition conveying mechanisms are respectively arranged at the upper ends of the material taking bracket and the material feeding bracket, and a cleaning part is arranged below the transition conveying mechanisms.
3. The saw blade heat treatment quenching production line as claimed in claim 2, wherein a material taking supporting plate is arranged at the bottom of the material taking manipulator, a material feeding supporting plate is arranged at the bottom of the material feeding manipulator, and saw blade fixing devices are arranged on the material taking supporting plate and the material feeding supporting plate; the pressing device is provided with a pressing driving device and a pressing plate assembly, the pressing plate assembly is arranged at the bottom of the pressing device, and the pressing plate assembly is arranged between the material taking support and the feeding support.
4. The saw blade heat treatment quenching production line as claimed in claim 1 or 3, wherein at least one feeding manipulator of the feeding mechanism is provided, the feeding manipulator is mounted on the feeding rack, and the feeding manipulator is provided with a driving component, a supporting component, a sliding plate assembly and a saw blade feeding magnetic component.
5. The saw blade heat treatment quenching production line as claimed in claim 4, wherein at least one blanking manipulator of the blanking mechanism is provided, the blanking manipulator is mounted on the blanking frame, the blanking manipulator is provided with a blanking mechanical arm, and the blanking mechanical arm comprises a support assembly, a driving assembly and a saw blade blanking magnetic suction assembly.
6. The saw blade heat treatment quenching production line as claimed in claim 5, wherein the feeding manipulator and the discharging manipulator are both provided with a sensor device and a guiding device, and at least one of the saw blade feeding magnetic component and the saw blade discharging magnetic component is provided.
7. The saw blade heat treatment quenching production line as claimed in claim 1 or 6, wherein the cleaning system is arranged adjacent to the wringing machine, the cleaning system is provided with a chain transmission mechanism and a spraying system, the spraying system is provided with an oil spraying device and an oil spraying pipeline connected with the oil spraying device, the oil spraying device is provided with a support supporting plate and a plurality of spraying pipes, and the end parts of the spraying pipes are provided with nozzles.
8. The saw blade heat treatment quenching production line as claimed in claim 7, wherein the wringing machine is provided with a wringing machine frame assembly, the positioning assembly, the water absorbing assembly and the wringing assembly are all arranged on the wringing machine frame assembly, the positioning assembly is provided with a plurality of positioning conveying rollers, the water absorbing assembly is provided with a plurality of water absorbing driving rollers, the wringing assembly is provided with a plurality of wringing driving rollers, the wringing machine frame assembly is further provided with conveying rollers, and the conveying rollers, the wringing driving rollers, the water absorbing driving rollers and the positioning conveying rollers are sequentially arranged adjacently.
9. The saw blade heat treatment quenching production line as claimed in claim 8, wherein a dewatering device and an induction device are further arranged on the wringing machine frame assembly, and the dewatering device is arranged at the front end of the wringing assembly.
10. The saw blade heat treatment quenching production line as claimed in claim 9, wherein the production line is provided with a feeding mechanism, a quenching mechanism, a cleaning mechanism and a discharging mechanism in sequence from front to back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111392584.8A CN113957227A (en) | 2021-11-23 | 2021-11-23 | Saw blade heat treatment quenching production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111392584.8A CN113957227A (en) | 2021-11-23 | 2021-11-23 | Saw blade heat treatment quenching production line |
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| CN113957227A true CN113957227A (en) | 2022-01-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717404A (en) * | 2022-04-19 | 2022-07-08 | 成都壹佰科技有限公司 | Continuous heat treatment production line and method for saw blade matrix |
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2021
- 2021-11-23 CN CN202111392584.8A patent/CN113957227A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114717404A (en) * | 2022-04-19 | 2022-07-08 | 成都壹佰科技有限公司 | Continuous heat treatment production line and method for saw blade matrix |
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