CN114606376A - Intermediate frequency furnace with cylinder protection function - Google Patents
Intermediate frequency furnace with cylinder protection function Download PDFInfo
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- CN114606376A CN114606376A CN202210256718.1A CN202210256718A CN114606376A CN 114606376 A CN114606376 A CN 114606376A CN 202210256718 A CN202210256718 A CN 202210256718A CN 114606376 A CN114606376 A CN 114606376A
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- 239000000463 material Substances 0.000 claims description 92
- 210000000078 claw Anatomy 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 33
- 238000001816 cooling Methods 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 16
- 238000010438 heat treatment Methods 0.000 abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 7
- 230000006698 induction Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 238000005259 measurement Methods 0.000 abstract description 3
- 229910052742 iron Inorganic materials 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 description 89
- 238000012937 correction Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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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
- C21D9/0068—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
- C21D1/34—Methods of heating
- C21D1/42—Induction heating
-
- 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
- C21D11/00—Process control or regulation for heat treatments
-
- 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
-
- 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
- C21D9/0012—Rolls; Roll arrangements
-
- 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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- 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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- 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 Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
Abstract
The invention relates to the technical field of medium-frequency induction heating furnaces, in particular to a medium-frequency furnace with a cylinder protection function, which comprises a rack, a conveying device and a medium-frequency furnace, wherein the conveying device and the medium-frequency furnace are fixedly arranged on the rack. This application has realized blocking the function of near alternative length measurement of intermediate frequency furnace through first shield cover, has solved because the inside part that contains iron system part of finger cylinder can be heated by near alternating magnetic field of intermediate frequency furnace, seriously shortens finger cylinder life's defect.
Description
Technical Field
The invention relates to the technical field of medium-frequency induction heating furnaces, in particular to a medium-frequency furnace with a cylinder protection function.
Background
The intermediate frequency furnace is a power supply device for converting power frequency 50HZ alternating current into intermediate frequency (more than 300HZ to 1000HZ), converts three-phase power frequency alternating current into direct current after rectification, converts the direct current into adjustable intermediate frequency current, supplies the intermediate frequency alternating current flowing through a capacitor and an induction coil, generates high-density magnetic lines in the induction coil, cuts metal materials contained in the induction coil, and generates large eddy current in the metal materials, so that the intermediate frequency furnace is widely applied to the metal heat treatment process.
When the automobile stabilizer bar is heated by the intermediate frequency furnace, the automobile stabilizer bar is heated before the intermediate frequency, the flat position of the rod piece is usually corrected by the cylinder clamping jaw in order to ensure the position of the automobile stabilizer bar, the cylinder is relatively close to the intermediate frequency furnace, and because the cylinder contains iron parts, the cylinder can be heated by an alternating magnetic field near a furnace opening of the intermediate frequency furnace, so that the service life of the cylinder is seriously shortened.
Therefore, an intermediate frequency furnace which has a protective effect on the cylinder and prolongs the service life of the cylinder is needed.
Disclosure of Invention
In view of the above, it is necessary to provide an intermediate frequency furnace with a cylinder protection function in order to solve the problems in the prior art.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
the utility model provides an intermediate frequency furnace with cylinder protect function, includes frame, conveyor and intermediate frequency furnace, and conveyor and intermediate frequency furnace fixed mounting are in the frame, and this application still includes correcting unit, and correcting unit includes finger cylinder and first shield cover, and finger cylinder and first shield cover are equipped with two, and the finger cylinder is made by pure copper, and two finger cylinder fixed mounting are in the frame, and two first shield covers are detachable respectively and install the outside at two finger cylinders.
Preferably, conveyor includes first rotation axis, the drive wheel, the second rotation axis, from the driving wheel, drive belt and rotary driving subassembly, first rotation axis and the rotatable installation in the frame of second rotation axis, the drive wheel with follow the driving wheel and be equipped with two, two drive wheel fixed cup joints are on first rotation axis, two from the fixed cup joints of driving wheel on the second rotation axis, the drive belt is equipped with two, the drive wheel with from connecting through a drive belt transmission between the driving wheel, rotary driving subassembly fixed mounting is in the frame, rotary driving subassembly's drive end and drive wheel transmission are connected.
Preferably, the feeding device comprises a material placing box and a material moving assembly, the material placing box is obliquely and fixedly installed on the rack, the material moving assembly is fixedly installed on the rack, and the material moving assembly is located between the material placing box and the conveying device.
Preferably, move the material subassembly and include first rotary actuator, third rotation axis and material loading claw, first rotary actuator is equipped with two, and two first rotary actuator fixed mounting are in the frame, and the both ends of third rotation axis respectively with two first rotary actuator's drive end fixed connection, the material loading claw is equipped with a plurality ofly, and a plurality of material loading claw fixed cup joints are on the third rotation axis.
Preferably, move the material subassembly and still include claw, elastic component and first stopper, the claw is equipped with a plurality ofly, and rotatable one claw of installing on every material loading claw, the both ends of elastic component respectively with material loading claw and claw fixed connection, the both sides of every material loading claw respectively fixed mounting have a first stopper.
Preferably, the rotary driving assembly comprises a second rotary driver, a worm and a worm wheel, the second rotary driver is fixedly installed on the rack, the worm is rotatably installed on the rack, the worm is fixedly connected with the driving end of the second rotary driver, the axis of the worm is collinear, the worm wheel is fixedly sleeved on the first rotating shaft, and the worm is in transmission connection with the worm wheel.
Preferably, this application still includes cooling device, and cooling device includes temperature sensor and flat head nozzle, and temperature sensor fixed mounting is in the frame, and temperature sensor is located the below of finger cylinder, and flat head nozzle fixed mounting is in the frame, and flat head nozzle is located temperature sensor's below.
Preferably, the conveying device further comprises a plurality of positioning blocks, and the plurality of positioning blocks are arranged on the transmission belt in an array mode.
Preferably, the material placing box comprises a second limiting block, and the second limiting block is fixedly arranged on the material placing box.
Preferably, the first rotary actuator is a rotary cylinder, the material moving assembly further comprises a second shielding case, the second shielding case is made of pure steel, and the second shielding case is detachably mounted on the outer side of the first rotary actuator.
Compared with the prior art, the beneficial effect of this application is:
1. this application has realized blocking the function of near alternative length measurement of intermediate frequency furnace through first shield cover, has solved because the inside part that contains iron system part of finger cylinder can be heated by near alternating magnetic field of intermediate frequency furnace, seriously shortens finger cylinder life's defect.
2. This application has realized continuously driving car stabilizer bar through first rotation axis, drive wheel, second rotation axis, from driving wheel, drive belt and rotation driving subassembly, improves machining efficiency's function, has solved the technical problem that conveyor how to drive car stabilizer bar and remove.
3. This application has realized automatic feeding's function through putting the workbin and moving the material subassembly, has solved this application and still has the defect that needs artifical material loading.
4. This application has realized carrying the function of a car stabilizer bar at every turn through first rotary actuator, third rotation axis and material loading claw, has solved and has moved the material subassembly and can remove a plurality of car stabilizer bars to the driving belt simultaneously when moving the material, leads to the defect of card material.
5. This application has realized reducing the function of work piece and part wearing and tearing through hook, elastic component and first stopper, has solved the material loading claw and has removed to putting the workbin under the drive of first rotary actuator when, and the material loading claw can collide with the work piece, leads to work piece and material loading claw wearing and tearing serious, reduces the defect of work piece quality.
6. This application has realized the rotatory function of the first rotation axis of stable drive through second rotary actuator, worm and worm wheel, has solved the rotatory technical problem of how the first rotation axis of rotation drive assembly drive.
7. This application has realized reducing the function of finger cylinder surrounding environment temperature through temperature sensor and crew cut nozzle, has solved long-time processing back finger cylinder service environment's temperature rising, influences the defect of finger cylinder normal use.
8. This application has realized the function of stabilizing the stabilizer bar position through the locating piece, has solved the in-process that conveyor drive stabilizer bar removed, and the stabilizer bar drops from the drive belt defect.
9. This application has realized the function of restriction car stabilizer bar at the home movement range of putting the workbin through the second stopper, has solved operating personnel and has once placed a plurality of car stabilizer bars to putting the workbin, leads to the product to roll the defect that comes out from putting the workbin.
10. This application has realized improving through revolving cylinder and second shield cover and has moved the function that the material subassembly moved the material efficiency, has solved the feed speed of first rotary actuator and has far been less than the defect of the material speed that moves of drive belt.
Drawings
FIG. 1 is a perspective view of the present application;
FIG. 2 is a perspective view of the conveyor of the present application during operation;
FIG. 3 is an enlarged view of a portion of the present application at A in FIG. 2;
FIG. 4 is a perspective view of the delivery device of the present application;
FIG. 5 is a perspective view of the loading device of the present application in cooperation with a transporter;
FIG. 6 is an enlarged view of a portion of this application at B in FIG. 5;
FIG. 7 is a perspective view of a loading device of the present application;
FIG. 8 is a perspective view of a loading jaw of the present application;
FIG. 9 is a perspective view of a loading jaw reclaiming process of the present application;
FIG. 10 is an isolated perspective view of a first rotary drive of the present application;
the reference numbers in the figures are:
1-a frame;
2-a conveying device; 2 a-a first axis of rotation; 2 b-a drive wheel; 2 c-a second axis of rotation; 2 d-driven wheel; 2 e-a transmission belt; 2 f-a rotary drive assembly; 2f1 — second rotary drive; 2f 2-worm; 2f 3-worm gear; 2 g-positioning block;
3-a correction device; 3 a-finger cylinder; 3 b-a first shield;
4-intermediate frequency furnace;
5-a feeding device; 5 a-placing a material box; 5a 1-second stopper; 5 b-a material moving component; 5b1 — first rotary drive; 5b 2-third axis of rotation; 5b 3-feeding claw; 5b 4-hook; 5b 5-elastic member; 5b 6-a first stopper; 5b7 — second shield;
6-a cooling device; 6 a-a temperature sensor; 6 b-Flat head nozzle.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1-10:
the utility model provides an intermediate frequency furnace with cylinder protect function, which comprises a frame 1, conveyor 2 and intermediate frequency furnace 4 fixed mounting are in frame 1, this application still includes correcting unit 3, correcting unit 3 includes finger cylinder 3a and first shield cover 3b, finger cylinder 3a and first shield cover 3b are equipped with two, finger cylinder 3a is made by pure copper, two finger cylinders 3a fixed mounting are in frame 1, two first shield covers 3b respectively detachable install the outside at two finger cylinders 3 a.
Based on the above-described embodiment, the technical problem that the present application is intended to solve is how to extend the service life of the finger cylinder 3 a. Therefore, the function of blocking the alternative length measurement near the intermediate frequency furnace 4 is realized through the first shielding case 3b, and the defect that the service life of the finger cylinder 3a is seriously shortened because the finger cylinder 3a contains iron parts and can be heated by an alternative magnetic place near the intermediate frequency furnace 4 is overcome. The conveying device 2, the finger cylinder 3a and the intermediate frequency furnace 4 are electrically connected with a controller; the operating personnel removes car stabilizer bar to conveyor 2 on, send the signal for conveyor 2 through the controller after that, conveyor 2 removes the car stabilizer bar to finger cylinder 3a department, the controller sends the signal for finger cylinder 3a after that, finger cylinder 3a revises the flat position of car stabilizer bar, conveyor 2 removes the car stabilizer bar to intermediate frequency furnace 4 in after that, the controller sends the signal for intermediate frequency furnace 4, carry out heat treatment to the car stabilizer bar through intermediate frequency furnace 4, remove the car correction bar to unloading department through conveyor 2 after that, this application has blocked the alternating magnetic field that intermediate frequency furnace 4 produced through first shield cover 3b, avoid finger cylinder 3a to be heated and damaged, thereby the life of extension finger cylinder 3 a.
Further, in order to solve the technical problem of how the conveying device 2 drives the stabilizer bar of the vehicle to move, as shown in fig. 2, 4 and 5:
the conveying device 2 comprises a first rotating shaft 2a, two driving wheels 2b, a second rotating shaft 2c, two driven wheels 2d, a transmission belt 2e and a rotary driving assembly 2f, wherein the first rotating shaft 2a and the second rotating shaft 2c are rotatably installed on the frame 1, the two driving wheels 2b and the two driven wheels 2d are fixedly sleeved on the first rotating shaft 2a, the two driven wheels 2d are fixedly sleeved on the second rotating shaft 2c, the two transmission belts 2e are arranged, the two driving wheels 2b and the two driven wheels 2d are in transmission connection through the transmission belt 2e, the rotary driving assembly 2f is fixedly installed on the frame 1, and the driving end of the rotary driving assembly 2f is in transmission connection with the driving wheels 2 b.
Based on the above embodiments, the technical problem that the present application intends to solve is how to continuously drive the stabilizer bar of the car. Therefore, the automobile stabilizer bar is continuously driven through the first rotating shaft 2a, the driving wheel 2b, the second rotating shaft 2c, the driven wheel 2d, the transmission belt 2e and the rotating driving assembly 2f, and the machining efficiency is improved. The rotary driving component 2f is electrically connected with the controller; an operator moves the automobile stabilizer bar to the conveying device 2, then sends a signal to the rotary driving assembly 2f through the controller, the rotary driving assembly 2f drives the first rotating shaft 2a and the driving wheel 2b to rotate, the driving wheel 2b drives the driving belt 2e to move, the driving belt 2e moves the automobile stabilizer bar to the position of the finger cylinder 3a, then the controller sends a signal to the finger cylinder 3a, the finger cylinder 3a corrects the flat position of the automobile stabilizer bar, then the driving belt 2e moves the automobile stabilizer bar into the intermediate frequency furnace 4, the controller sends a signal to the intermediate frequency furnace 4, the automobile stabilizer bar is subjected to heat treatment through the intermediate frequency furnace 4, then the automobile stabilizer bar is moved to the blanking position through the conveying device 2, continuous processing is achieved through driving of the driving belt 2e, and therefore production efficiency is improved.
Further, the present application still has the defect of requiring manual feeding, and in order to solve this problem, as shown in fig. 1, fig. 2 and fig. 4:
the feeding device 5 comprises a material placing box 5a and a material moving assembly 5b, the material placing box 5a is fixedly mounted on the rack 1 in an inclined mode, the material moving assembly 5b is fixedly mounted on the rack 1, and the material moving assembly 5b is located between the material placing box 5a and the conveying device 2.
Based on the above embodiments, the technical problem that the present application intends to solve is how to reduce the labor intensity of workers. For this reason, this application has realized the function of automatic feeding through putting workbin 5a and moving material subassembly 5 b. The material moving component 5b is electrically connected with the controller; an operator places an automobile stabilizer bar to be processed into a material placing box 5a, the automobile stabilizer bar in the material placing box 5a slides downwards under the action of gravity due to the fact that the material placing box 5a is installed on a rack 1 in an inclined mode, then a signal is sent to a material moving assembly 5b through a controller, the material moving assembly 5b drives the automobile stabilizer bar in the material placing box 5a to move to a transmission belt 2e, then the controller sends a signal to a rotary driving assembly 2f, the rotary driving assembly 2f drives a first rotary shaft 2a and a driving wheel 2b to rotate, the driving wheel 2b drives the transmission belt 2e to move, the transmission belt 2e moves the automobile stabilizer bar to a finger cylinder 3a, then the controller sends a signal to the finger cylinder 3a, the finger cylinder 3a corrects the flat position of the automobile stabilizer bar, then the transmission belt 2e moves the automobile to a medium-frequency furnace 4, and the controller sends a signal to the medium-frequency furnace 4, carry out heat treatment to the car stabilizer bar through intermediate frequency furnace 4, remove car correction bar to unloading department through conveyor 2 after that, realized automatic continuous processing under the cooperation of conveyor 2 and loading attachment 5 in this application to production efficiency has been improved.
Further, the present application still has the defect that the material moving assembly 5b may move a plurality of car stabilizer bars onto the transmission belt 2e simultaneously during material moving, which causes material jamming, and in order to solve this problem, as shown in fig. 5, 7, 8, 9 and 10:
the material moving assembly 5b comprises two first rotary drivers 5b1, a third rotary shaft 5b2 and feeding claws 5b3, two first rotary drivers 5b1 are arranged, two first rotary drivers 5b1 are fixedly mounted on the machine frame 1, two ends of the third rotary shaft 5b2 are fixedly connected with driving ends of the two first rotary drivers 5b1, the number of the feeding claws 5b3 is multiple, and the feeding claws 5b3 are fixedly sleeved on the third rotary shaft 5b 2.
Based on the above embodiments, the technical problem that the present application intends to solve is how to prevent jamming. For this reason, the present application realizes the function of feeding the stabilizer bar one at a time by the first rotary actuator 5b1, the third rotary shaft 5b2, and the feeding claw 5b 3. The first rotary driver 5b1 is electrically connected with the controller; an operator places the car stabilizer bar to be processed in the material placing box 5a, since the material placing box 5a is obliquely installed on the frame 1, the car stabilizer bar inside the material placing box slides downwards under the action of gravity, then the controller sends a signal to the first rotary driver 5b1, the first rotary driver 5b1 drives the third rotary shaft 5b2 to rotate, when the third rotary shaft 5b2 moves to the material placing box 5a, a car stabilizer bar is grabbed, then the first rotary driver 5b1 drives the third rotary shaft 5b2 to move to the conveying device 2, so that a car stabilizer bar is moved to the transmission belt 2e, then the controller sends a signal to the rotary driving component 2f, the rotary driving component 2f drives the first rotary shaft 2a and the driving wheel 2b to rotate, the driving wheel 2b drives the transmission belt 2e to move, the transmission belt 2e moves the car to the finger cylinder 3a, then the controller sends a signal to the finger cylinder 3a, the finger cylinder 3a corrects the flat position of the automobile stabilizer bar, then the driving belt 2e moves the automobile stabilizer bar into the intermediate frequency furnace 4, the controller sends a signal to the intermediate frequency furnace 4, the automobile stabilizer bar is subjected to heat treatment through the intermediate frequency furnace 4, and then the automobile stabilizer bar is moved to a blanking position through the conveying device 2.
Further, the present application still has the defect that when the feeding claw 5b3 moves to the material placing box 5a under the driving of the first rotary driver 5b1, the feeding claw 5b3 collides with the workpiece, which causes the workpiece and the feeding claw 5b3 to be seriously worn and reduces the quality of the workpiece, and in order to solve the problem, as shown in fig. 7-9:
the material moving assembly 5b further comprises a plurality of hooks 5b4, an elastic piece 5b5 and a first limiting block 5b6, each hook 5b4 is provided with a hook 5b4, each feeding claw 5b3 is rotatably provided with one hook 5b4, two ends of each elastic piece 5b5 are fixedly connected with the feeding claw 5b3 and the hook 5b4, and two sides of each feeding claw 5b3 are fixedly provided with one first limiting block 5b 6.
Based on the above embodiments, the technical problem that the present application intends to solve is how to prolong the service life of the device. For this reason, the present application achieves the function of reducing wear of the workpiece and parts by the finger 5b4, the elastic member 5b5 and the first stopper 5b 6. An operator places a stabilizer bar to be processed in the material placing box 5a, since the material placing box 5a is obliquely installed on the frame 1, the stabilizer bar inside is slid downward by gravity, and then the first rotating driver 5b1 is sent by a controller, the first rotating driver 5b1 drives the third rotating shaft 5b2 to rotate, when the third rotating shaft 5b2 moves to the material placing box 5a, when the hook 5b4 contacts with the workpiece, the elastic member 5b5 is stretched by the extrusion of the workpiece, the hook 5b4 and the feeding pawl 5b3 rotate relatively, thereby reducing the pressure between the hook 5b4 and the stabilizer bar, and the stabilizer bar belt is caught, then the first rotating driver 5b1 drives the third rotating shaft 5b2 to move to the conveyor 2, thereby moving a car to the stabilizer bar 2e, and then the controller sends a signal to the rotating driving assembly 2f, the first rotation axis 2a of rotation drive assembly 2f drive and drive wheel 2b are rotatory, drive wheel 2b drive belt 2e removes, drive belt 2e removes car stabilizer bar to finger cylinder 3a department, then the controller sends the signal for finger cylinder 3a, finger cylinder 3a corrects the flat position of car stabilizer bar, then drive belt 2e removes car stabilizer bar to in the intermediate frequency furnace 4, the controller sends the signal for intermediate frequency furnace 4, carry out heat treatment to car stabilizer bar through intermediate frequency furnace 4, then remove car correction bar to unloading department through conveyor 2.
Further, in order to solve the technical problem of how the rotation driving assembly 2f drives the first rotation shaft 2a to rotate, as shown in fig. 5 to 6:
the rotary driving assembly 2f comprises a second rotary driver 2f1, a worm 2f2 and a worm wheel 2f3, the second rotary driver 2f1 is fixedly installed on the machine frame 1, the worm 2f2 is rotatably installed on the machine frame 1, the worm 2f2 is fixedly connected with the driving end of the second rotary driver 2f1, the axis of the worm is collinear, the worm wheel 2f3 is fixedly sleeved on the first rotating shaft 2a, and the worm 2f2 is in transmission connection with the worm wheel 2f 3.
Based on the above-described embodiments, the technical problem that the present application intends to solve is how to drive the first rotation shaft 2a to rotate. For this reason, the present application achieves a function of stably driving the first rotation shaft 2a to rotate by the second rotation driver 2f1, the worm 2f2, and the worm wheel 2f 3. The second rotary driver 2f1 is preferably a servo motor, and the servo motor is electrically connected with the controller; an operator places a stabilizer bar to be processed in a material placing box 5a, since the material placing box 5a is obliquely installed on the frame 1, the stabilizer bar inside the material placing box slides downward by gravity, and then sends a signal to a first rotation driver 5b1 through a controller, the first rotation driver 5b1 drives a third rotation shaft 5b2 to rotate, when the third rotation shaft 5b2 moves to the material placing box 5a, when a claw 5b4 contacts with a workpiece, an elastic member 5b5 is extended, the claw 5b4 and a feeding claw 5b3 rotate relatively, thereby reducing the pressure between the claw 5b4 and the stabilizer bar, a stabilizer bar belt is caught, then the first rotation driver 5b1 drives a third rotation shaft 5b2 to move to a conveying device 2, thereby moving a car to a stabilizer bar 2e, and then the controller sends a signal to a servo motor, the servo motor drives the worm 2f2 to rotate, the worm 2f2 drives the worm wheel 2f3 in transmission connection with the worm to rotate, the worm wheel 2f3 drives the first rotating shaft 2a and the driving wheel 2b to rotate, the driving wheel 2b drives the transmission belt 2e to move, the transmission belt 2e moves the automobile stabilizer bar to the finger cylinder 3a, then the controller sends a signal to the finger cylinder 3a, the finger cylinder 3a corrects the flat position of the automobile stabilizer bar, then the transmission belt 2e moves the automobile stabilizer bar into the intermediate frequency furnace 4, the controller sends a signal to the intermediate frequency furnace 4, the automobile stabilizer bar is subjected to heat treatment through the intermediate frequency furnace 4, and then the automobile stabilizer bar is moved to the blanking position through the conveying device 2.
Further, the present application still has the defect that the temperature of the usage environment of the finger cylinder 3a is increased after long-time processing, which affects the normal usage of the finger cylinder 3a, and in order to solve this problem, as shown in fig. 2-3:
the cooling device 6 is characterized by further comprising a cooling device 6, wherein the cooling device 6 comprises a temperature sensor 6a and a flat nozzle 6b, the temperature sensor 6a is fixedly installed on the rack 1, the temperature sensor 6a is located below the finger cylinder 3a, the flat nozzle 6b is fixedly installed on the rack 1, and the flat nozzle 6b is located below the temperature sensor 6 a.
Based on the above-described embodiment, the technical problem that the present application intends to solve is how to further protect the finger cylinder 3 a. For this reason, the present application realizes the function of reducing the ambient temperature around the finger cylinder 3a by the temperature sensor 6a and the flat nozzle 6 b. The temperature sensor 6a and the flat nozzle 6b are electrically connected with a controller; after an operator starts the equipment, the controller sends a signal to the temperature sensor 6a and the flat head nozzle 6b, the temperature sensor 6a continuously monitors the air temperature near the finger cylinder 3a, if the air temperature rises, the controller sends a signal to the flat head nozzle 6b, the flat head nozzle 6b blows air, and the heat near the finger cylinder 3a is taken away, so that the air temperature near the finger cylinder 3a is reduced, and the service life of the finger cylinder 3a is further prolonged.
Further, the present application still has the defect that the stabilizer bar falls off from the transmission belt 2e during the process of driving the stabilizer bar to move by the conveying device 2, and in order to solve the problem, as shown in fig. 2 and 4:
the conveying device 2 further comprises a plurality of positioning blocks 2g, the positioning blocks 2g are arranged in a plurality, and the plurality of positioning blocks 2g are arranged on the conveying belt 2e in an array mode.
Based on the above-described embodiment, the technical problem that the present application intends to solve is how to prevent the stabilizer bar of the automobile from falling off the transmission belt 2 e. Therefore, the function of stabilizing the position of the automobile stabilizer bar is achieved through the positioning block 2 g. The automobile stabilizer bar is arranged on a transmission belt 2e, and the automobile stabilizer bar is supported by two adjacent positioning blocks 2g to fix the position of the automobile stabilizer bar.
Further, the present application still has a defect that an operator places a plurality of stabilizer bars into the material placing box 5a at a time, which causes the product to roll out of the material placing box 5a, and in order to solve this problem, as shown in fig. 5 and 7:
the material placing box 5a comprises a second limit block 5a1, and the second limit block 5a1 is fixedly arranged on the material placing box 5 a.
Based on the above-mentioned embodiment, the technical problem that the present application intends to solve is how to prevent the product from falling off from the material placing box 5 a. For this reason, the present application realizes the function of limiting the moving range of the car stabilizer bar in the material placing box 5a through the second limiting block 5a 1. In order to prevent an operator from placing a plurality of automobile stabilizer bars into the material placing box 5a at one time to cause the deflection and the blockage of products in the material placing box 5a, a second limiting block 5a1 is fixedly arranged on the material placing box 5a, and the movement of the automobile stabilizer bars is guided through the second limiting block 5a 1; an operator places a stabilizer bar to be processed in the material placing box 5a, since the material placing box 5a is obliquely installed on the frame 1, the stabilizer bar inside is slid downward by gravity, and then the first rotating driver 5b1 is sent by a controller, the first rotating driver 5b1 drives the third rotating shaft 5b2 to rotate, when the third rotating shaft 5b2 moves to the material placing box 5a, when the hook 5b4 contacts with the workpiece, the elastic member 5b5 is stretched by the extrusion of the workpiece, the hook 5b4 and the feeding pawl 5b3 rotate relatively, thereby reducing the pressure between the hook 5b4 and the stabilizer bar, and the stabilizer bar belt is caught, then the first rotating driver 5b1 drives the third rotating shaft 5b2 to move to the conveyor 2, thereby moving a car to the stabilizer bar 2e, and then the controller sends a signal to the rotating driving assembly 2f, the first rotation axis 2a of rotation drive assembly 2f drive and drive wheel 2b are rotatory, drive wheel 2b drive belt 2e removes, drive belt 2e removes car stabilizer bar to finger cylinder 3a department, then the controller sends the signal for finger cylinder 3a, finger cylinder 3a corrects the flat position of car stabilizer bar, then drive belt 2e removes car stabilizer bar to in the intermediate frequency furnace 4, the controller sends the signal for intermediate frequency furnace 4, carry out heat treatment to car stabilizer bar through intermediate frequency furnace 4, then remove car correction bar to unloading department through conveyor 2. .
Further, the present application still has the drawback that the feeding speed of the first rotary driver 5b1 is much lower than the moving speed of the belt 2e, in order to solve this problem, as shown in fig. 10:
the first rotary driver 5b1 is a rotary air cylinder, the material moving assembly 5b further comprises a second shielding case 5b7, the second shielding case 5b7 is made of pure steel, and the second shielding case 5b7 is detachably mounted on the outer side of the first rotary driver 5b 1.
Based on the above embodiments, the technical problem that the present application intends to solve is how to further improve the processing efficiency. For this reason, this application has realized the function that improves material moving assembly 5b and moves material efficiency through revolving cylinder and second shield cover 5b 7. The driving speed of the first rotary driver 5b1 can be increased by the rotary cylinder, so that the processing efficiency is increased, and the second shielding case 5b7 made of pure copper blocks the alternating magnetic field near the first rotary driver 5b1, so that iron parts in the first rotary driver 5b1 are prevented from being heated, and the service life of the first rotary driver 5b1 is prolonged; an operator places a stabilizer bar to be processed in the material placing box 5a, since the material placing box 5a is obliquely installed on the frame 1, the stabilizer bar inside the material placing box slides downwards under the action of gravity, then the controller sends a signal to the rotating cylinder, the rotating cylinder drives the third rotating shaft 5b2 to rotate, when the third rotating shaft 5b2 moves to the material placing box 5a, the claw 5b4 contacts with the workpiece, the elastic member 5b5 is extruded by the extrusion of the workpiece, the claw 5b4 and the feeding claw 5b3 rotate relatively, thereby reducing the pressure between the claw 5b4 and the stabilizer bar, and seizes a stabilizer bar, then the rotating cylinder drives the third rotating shaft 5b2 to move to the conveying device 2, thereby moving a car to the conveying belt 2e, then the controller sends a signal to the rotating driving assembly 2f, the rotating driving assembly 2f drives the first rotating shaft 2a and the driving wheel 2b to rotate, drive wheel 2b drive belt 2e removes, and drive belt 2e removes car stabilizer bar to finger cylinder 3a department, and then the controller sends the signal and gives finger cylinder 3a, and finger cylinder 3a revises the flat position of car stabilizer bar, and then drive belt 2e removes the car stabilizer bar to in the intermediate frequency furnace 4, and the controller sends the signal and gives intermediate frequency furnace 4, carries out heat treatment to the car stabilizer bar through intermediate frequency furnace 4, removes car correction bar to unloading department through conveyor 2. .
The above examples, which are intended to represent only one or more embodiments of the present invention, are described in greater detail and with greater particularity, and are not to be construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent should be subject to the appended claims.
Claims (10)
1. The utility model provides an intermediate frequency furnace with cylinder protect function, which comprises a frame (1), conveyor (2) and intermediate frequency furnace (4) fixed mounting are on frame (1), a serial communication port, still include correcting unit (3), correcting unit (3) are including pointing cylinder (3a) and first shield cover (3b), it is equipped with two to point cylinder (3a) and first shield cover (3b), point cylinder (3a) and make by pure copper, two point cylinder (3a) fixed mounting are on frame (1), two first shield cover (3b) are detachable respectively and install the outside at two finger cylinders (3 a).
2. The intermediate frequency furnace with the cylinder protection function according to claim 1, wherein the conveying device (2) comprises a first rotating shaft (2a), two driving wheels (2b), two second rotating shafts (2c), two driven wheels (2d), a transmission belt (2e) and a rotary driving assembly (2f), the first rotating shaft (2a) and the second rotating shafts (2c) are rotatably mounted on the frame (1), two driving wheels (2b) and two driven wheels (2d) are arranged, the two driving wheels (2b) are fixedly sleeved on the first rotating shaft (2a), the two driven wheels (2d) are fixedly sleeved on the second rotating shaft (2c), two transmission belts (2e) are arranged, the driving wheels (2b) and the driven wheels (2d) are in transmission connection through the transmission belt (2e), the rotary driving assembly (2f) is fixedly mounted on the frame (1), the driving end of the rotary driving component (2f) is in transmission connection with the driving wheel (2 b).
3. The intermediate frequency furnace with the cylinder protection function according to claim 1, further comprising a feeding device (5), wherein the feeding device (5) comprises a material placing box (5a) and a material moving assembly (5b), the material placing box (5a) is obliquely and fixedly arranged on the frame (1), the material moving assembly (5b) is fixedly arranged on the frame (1), and the material moving assembly (5b) is positioned between the material placing box (5a) and the conveying device (2).
4. The intermediate frequency furnace with the cylinder protection function according to claim 3, wherein the material moving assembly (5b) comprises two first rotary drivers (5b1), a third rotary shaft (5b2) and two feeding claws (5b3), the two first rotary drivers (5b1) are fixedly arranged on the frame (1), two ends of the third rotary shaft (5b2) are fixedly connected with driving ends of the two first rotary drivers (5b1), the number of the feeding claws (5b3) is multiple, and the multiple feeding claws (5b3) are fixedly sleeved on the third rotary shaft (5b 2).
5. The intermediate frequency furnace with the cylinder protection function according to claim 4, wherein the material moving assembly (5b) further comprises a plurality of hooks (5b4), an elastic member (5b5) and a first limiting block (5b6), the hooks (5b4) are provided, one hook (5b4) is rotatably mounted on each feeding claw (5b3), two ends of the elastic member (5b5) are respectively and fixedly connected with the feeding claw (5b3) and the hook (5b4), and two sides of each feeding claw (5b3) are respectively and fixedly mounted with the first limiting block (5b 6).
6. The intermediate frequency furnace with the cylinder protection function according to claim 2, characterized in that the rotary driving assembly (2f) comprises a second rotary driver (2f1), a worm (2f2) and a worm wheel (2f3), the second rotary driver (2f1) is fixedly installed on the frame (1), the worm (2f2) is rotatably installed on the frame (1), the worm (2f2) is fixedly connected with the driving end of the second rotary driver (2f1) and the axis is collinear, the worm wheel (2f3) is fixedly sleeved on the first rotating shaft (2a), and the worm (2f2) is in transmission connection with the worm wheel (2f 3).
7. The intermediate frequency furnace with the cylinder protection function according to claim 1, further comprising a cooling device (6), wherein the cooling device (6) comprises a temperature sensor (6a) and a flat nozzle (6b), the temperature sensor (6a) is fixedly installed on the frame (1), the temperature sensor (6a) is positioned below the finger cylinder (3a), the flat nozzle (6b) is fixedly installed on the frame (1), and the flat nozzle (6b) is positioned below the temperature sensor (6 a).
8. The intermediate frequency furnace with the cylinder protection function according to claim 2, wherein the conveyor (2) further comprises a plurality of positioning blocks (2g), and the plurality of positioning blocks (2g) are arranged in an array on the conveyor belt (2 e).
9. The intermediate frequency furnace with the cylinder protection function according to claim 3, characterized in that the material placing box (5a) comprises a second limiting block (5a1), and the second limiting block (5a1) is fixedly arranged on the material placing box (5 a).
10. The intermediate frequency furnace with cylinder protection function according to claim 5, characterized in that the first rotary driver (5b1) is a rotary cylinder, the material moving assembly (5b) further comprises a second shielding cover (5b7), the second shielding cover (5b7) is made of pure steel, and the second shielding cover (5b7) is detachably mounted on the outer side of the first rotary driver (5b 1).
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| CN202210256718.1A CN114606376B (en) | 2022-03-16 | 2022-03-16 | Intermediate frequency furnace with cylinder protect function |
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| CN202210256718.1A CN114606376B (en) | 2022-03-16 | 2022-03-16 | Intermediate frequency furnace with cylinder protect function |
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| CN112959116A (en) * | 2021-03-22 | 2021-06-15 | 济南梓桂数控设备有限公司 | Door plant automatic feeding device |
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| Publication number | Publication date |
|---|---|
| CN114606376B (en) | 2024-02-02 |
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