CN114032370B - Automatic end annealing equipment - Google Patents
Automatic end annealing equipment Download PDFInfo
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- CN114032370B CN114032370B CN202111406244.6A CN202111406244A CN114032370B CN 114032370 B CN114032370 B CN 114032370B CN 202111406244 A CN202111406244 A CN 202111406244A CN 114032370 B CN114032370 B CN 114032370B
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- 238000000137 annealing Methods 0.000 title claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 133
- 239000000463 material Substances 0.000 claims abstract description 37
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 230000006698 induction Effects 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 24
- 230000003287 optical effect Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000002184 metal Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000032258 transport Effects 0.000 description 3
- 240000005002 Erythronium dens canis Species 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
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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
- C21D1/26—Methods of annealing
-
- 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
-
- 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
-
- 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
- C21D9/0075—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for rods of limited length
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention provides end annealing automation equipment, which comprises a frame, a feeding mechanism, a material moving mechanism, an annealing mechanism, a cooling mechanism and a discharging mechanism, wherein the feeding mechanism, the material moving mechanism and the discharging mechanism are sequentially fixed on the frame, the material moving mechanism is used for conveying workpieces from the feeding mechanism to the discharging mechanism, the annealing mechanism and the cooling mechanism are fixed on the frame and sequentially correspond to the side of the material moving mechanism along the conveying direction of the material moving mechanism, a mounting bottom plate is fixed in the middle of the frame, a fixed carrier is erected on the mounting bottom plate, the left end of the fixed carrier corresponds to the feeding mechanism, a discharging guide frame is fixed on the mounting bottom plate and corresponds to between the fixed carrier and the discharging mechanism, a driving assembly is fixed on the mounting bottom plate, a movable carrier is fixed at the power output end of the driving assembly, and the driving assembly drives the movable carrier to lift and translate, and the end annealing automation equipment has the beneficial effects that: the design can automatically anneal and cool the metal bar stock, greatly improves the production efficiency, and reduces the labor force.
Description
Technical Field
The invention relates to the field of induction heating equipment, in particular to end annealing automation equipment.
Background
In the production process of various equipment, cylindrical bars are often required to be used, the ends of the bars need to be annealed and cooled before being used, so that the plasticity and toughness of the ends of the bars are improved, the performance requirements during use are met, when the ends of the bars are processed, the ends of the bars are generally heated up rapidly by induction heating equipment and then transferred to cooling equipment to cool the bars, but the degree of automation is low, the production efficiency is not high enough, and the labor effort is excessive at present, so that an end annealing automation device is required to be manufactured, the ends of the bars can be annealed and cooled automatically, the production efficiency is improved, and the labor effort is reduced.
Disclosure of Invention
The object of the present invention is to provide an end annealing automation device to solve the problems mentioned in the background art.
In order to achieve the above object, the present invention provides the following technical solutions:
the end annealing automation equipment comprises a frame, a feeding mechanism, a material moving mechanism, an annealing mechanism, a cooling mechanism and a discharging mechanism, wherein the feeding mechanism, the material moving mechanism and the discharging mechanism are sequentially fixed on the frame, the material moving mechanism is used for conveying a workpiece from the feeding mechanism to the discharging mechanism, and the annealing mechanism and the cooling mechanism are fixed on the frame and sequentially correspond to the side of the material moving mechanism along the conveying direction of the material moving mechanism;
the material moving mechanism comprises a mounting bottom plate, a fixed carrier, a driving component, a movable carrier and a discharging guide frame, wherein the mounting bottom plate is fixed in the middle of the frame, the fixed carrier is erected on the mounting bottom plate, the left end of the fixed carrier corresponds to the feeding mechanism, the discharging guide frame is fixed on the mounting bottom plate and corresponds to the space between the fixed carrier and the discharging mechanism, the driving component is fixed on the mounting bottom plate, the movable carrier is fixed at the power output end of the driving component, the driving component drives the movable carrier to lift and translate, and the movable carrier corresponds to the side of the fixed carrier and is used for conveying workpieces on the fixed carrier to the discharging guide frame.
Further description of the invention: the fixed carrier comprises first slipways, first connecting plates and first carrier plates, wherein the first slipways are arranged in two groups and are fixed on the left side and the right side of the mounting base plate, the lower ends of the first connecting plates are fixed on the first slipways and are adjustable along the Y-axis direction, the first connecting plates are respectively arranged in two groups on the two groups of first slipways, the first carrier plates are arranged in two groups, the left ends of the first carrier plates are respectively fixed on the upper ends of the left two groups of first connecting plates, the right ends of the first carrier plates are respectively fixed on the upper ends of the right two groups of first connecting plates, a plurality of first V-shaped grooves are formed in the upper ends of the first carrier plates, and the plurality of first V-shaped grooves are uniformly distributed along the X-axis direction.
Further description of the invention: the driving assembly comprises a second sliding table, a first sliding plate, a lifting carrier, an X-axis cylinder and a Z-axis cylinder, wherein a square through hole is formed in the middle of a mounting base plate, the second sliding table is fixed on the mounting base plate, two groups of second sliding tables are arranged and correspond to the front side and the rear side of the square through hole respectively, the X-axis cylinder is fixed below the mounting base plate, the first sliding plate is fixed at the power output end of the X-axis cylinder and is in sliding connection with the second sliding table, the X-axis cylinder drives the first sliding plate to slide along the X-axis direction, the Z-axis cylinder is fixed below the first sliding plate, the power output end of the Z-axis cylinder upwards penetrates through the first sliding plate, the lifting carrier is fixed at the power output end of the Z-axis cylinder, the Z-axis cylinder drives the lifting carrier to move up and down, and the movable carrier is fixed above the lifting carrier.
Further description of the invention: the movable carrier comprises guide rods, first screw rods, first hand wheels, second carrier plates, third carrier plates, first pulleys and second pulleys, wherein the guide rods are fixed on the left side and the right side above the lifting carrier platform, the first screw rods are rotatably installed above the lifting carrier platform and correspond to the two groups of guide rods, the first hand wheels are fixed at the front ends of the first screw rods, the lower ends of the second carrier plates are fixed on the two groups of guide rods and are adjustable along the Y-axis direction, the second carrier plates correspond to the two groups of first carrier plates, the lower ends of the third carrier plates are in sliding connection with the two groups of guide rods, the third carrier plates correspond to the front sides of the first carrier plates, the first pulleys and the second pulleys are rotatably installed at the bottoms of the second carrier plates and the third carrier plates respectively and can slide on the lifting carrier platform, the first screw rods are in threaded connection with the middle parts of the third carrier plates and pass through the middle parts of the second carrier plates, a plurality of second V-shaped grooves and third V-shaped grooves are formed in the upper ends of the second carrier plates respectively, and the first V-shaped grooves and the third V-shaped grooves correspond to the V-shaped grooves one by one.
Further description of the invention: the feeding mechanism comprises a feeding carrier, an optical axis, a limiting plate, a first protective baffle and a lifting component, wherein the feeding carrier is fixed on the frame and corresponds to the left side of the feeding mechanism, the upper surface of the feeding carrier is inclined downwards to one side of the fixed carrier, the optical axis is fixed on the upper surface of the feeding carrier, a plurality of groups of optical axes are arranged and are arranged along the Y-axis direction, the first protective baffle is fixed on the frame and corresponds to the front side, the rear side and the left side of the feeding carrier, the limiting plate is fixed on the rear side of the frame and corresponds to the space between the feeding carrier and the first protective baffle, and the lifting component is installed on the frame and corresponds to the space between the feeding carrier and the fixed carrier and is used for conveying workpieces from the feeding carrier to the fixed carrier.
Further description of the invention: the lifting subassembly includes fixed guide frame, movable guide frame, lift cylinder and third slip table, fixed guide frame is fixed in the frame and along X axis direction position adjustable, fixed guide frame up end is to fixed carrier one side downward sloping, fixed guide frame upper end left side is equipped with the recess that multiunit evenly arranges, fixed guide frame upper end right side corresponds to fixed carrier left side, the lift cylinder is fixed in the frame, the right side at the material loading microscope carrier is fixed to the third slip table, movable guide frame is fixed at the power take off end of lift cylinder and with third slip table sliding connection, lift cylinder drive movable guide frame moves along Z axis direction, movable guide frame up end is to fixed carrier one side downward sloping, movable guide frame upper end right side is equipped with the dogtooth that multiunit evenly arranged, multiunit dogtooth inserts respectively and establishes in multiunit recess.
Further description of the invention: the annealing mechanism comprises an installation vertical plate, a fourth sliding table, a second screw rod, a second hand wheel, a lifting support, a Y-axis motor, a fifth sliding table, a second sliding plate and an induction heating assembly, wherein the installation vertical plate is fixed at the rear end of the frame, the fourth sliding table is fixed at the left side and the right side of the installation vertical plate along the Z-axis direction, the second screw rod is rotatably installed on the installation vertical plate and corresponds to the space between two groups of fourth sliding tables, the second hand wheel is fixed at the lower end of the second screw rod, the front end of the lifting support is in threaded connection with the second screw rod and is in sliding connection with the fourth sliding table, the Y-axis motor is fixed on the lifting support, the fifth sliding table is fixed above the lifting support, the second sliding plate is fixed at the power output end of the Y-axis motor and is in sliding connection with the fifth sliding table, the Y-axis motor drives the second sliding plate to move along the Y-axis direction, and the induction heating assembly is fixed on the second sliding plate and corresponds to the rear side of the material moving mechanism.
Further description of the invention: the induction heating assembly comprises a hollow support, a control box, an induction coil and a temperature sensor, wherein the hollow support is fixed on the second sliding plate, the control box is fixed above the hollow support, the induction coil is electrically connected with the control box, the heating end of the induction coil is correspondingly arranged at the rear side of the fixed carrier, and the temperature sensor is fixed at the rear side of the hollow support and corresponds to the heating end of the induction coil.
Further description of the invention: the cooling mechanism comprises a fixed support, an adjusting plate, a spray water pipe, a water pipe connector and a water tank, wherein the fixed support is fixed on the frame and corresponds to the right side of the annealing mechanism, the adjusting plate is fixed at the upper end of the fixed support and is adjustable along the Y-axis direction, the spray water pipe is fixed at the front end of the adjusting plate, the water pipe connector is provided with a plurality of groups and is uniformly fixed above the spray water pipe, the lower end face of the spray water pipe is provided with a plurality of water outlet holes, the mounting bottom plate is provided with a plurality of water passing holes, the water passing holes correspond to the lower parts of the water outlet holes, and the water tank is fixed on the frame and corresponds to the lower parts of the water passing holes.
Further description of the invention: the unloading mechanism includes unloading microscope carrier, second protection baffle and backup pad, and the unloading microscope carrier is fixed in the top of frame and corresponds on the right side of moving material mechanism, and unloading microscope carrier upper surface is equipped with the weeping hole along right side downward sloping and right-hand member, and the second protection baffle is fixed in being the frame and corresponds in the front side, rear side and the right side of unloading microscope carrier, and the backup pad is fixed on unloading microscope carrier top right side, and the backup pad up end is upwards inclined along the right side.
The beneficial effects of the invention are as follows: through the manual work with the metal bar place on feed mechanism, feed mechanism carries the bar one by one to the fixed carrier of moving material mechanism on, the drive assembly drives movable carrier and carries the bar on the fixed carrier to the backward process, in the bar transportation, annealing mechanism carries out induction heating to its tip automatically, simultaneously, cooling mechanism carries out rapid cooling to the region that does not need annealing to its tip, prevent that heat transfer from reaching the region that does not need annealing, reach accurate annealing, remove the bar through movable carrier on the unloading guide frame and roll to the unloading mechanism in at last, this design can carry out automatic annealing and cooling to the metal bar, greatly improved the efficiency of production, and reduced the pay-out of manpower.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a block diagram of the feed mechanism of the present invention;
FIG. 3 is a block diagram of a lift assembly of the present invention;
FIG. 4 is a block diagram of a fixed guide and a movable guide of the present invention;
FIG. 5 is a block diagram of a transfer mechanism of the present invention;
FIG. 6 is a block diagram of an annealing mechanism of the present invention;
FIG. 7 is a rear view of the annealing mechanism of the present invention;
FIG. 8 is a block diagram of a cooling mechanism of the present invention;
FIG. 9 is a block diagram of the blanking mechanism of the present invention;
reference numerals illustrate:
1. a frame; 2. a feeding mechanism; 21. a loading carrier; 22. an optical axis; 23. a limiting plate; 24. a first protective barrier; 25. a lifting assembly; 251. fixing the guide frame; 2511. a groove; 252. a movable guide frame; 2521. convex teeth; 253. a lifting cylinder; 254. a third sliding table; 3. a material moving mechanism; 31. a mounting base plate; 32. a fixed carrier; 321. a first sliding table; 322. a first connection plate; 323. a first carrier plate; 3231. a first V-groove; 33. a drive assembly; 331. a second sliding table; 332. a first slide plate; 333. lifting the carrying platform; 334. an X-axis cylinder; 335. a Z-axis cylinder; 34. a movable carrier; 341. a guide rod; 342. a first screw; 343. a first hand wheel; 344. a second carrier plate; 3441. a second V-groove;
345. a third carrier plate; 3451. a third V-groove; 346. a first pulley; 347. a second pulley; 35. a blanking guide frame; 4. an annealing mechanism; 41. installing a vertical plate; 42. a fourth sliding table; 43. a second screw;
44. the second hand wheel; 45. a lifting bracket; 46. a Y-axis motor; 47. a fifth sliding table; 48. a second slide plate; 49. an induction heating assembly; 491. a hollow stent; 492. a control box; 493. an induction coil; 494. a temperature sensor; 5. a cooling mechanism; 51. a fixed bracket; 52. an adjusting plate; 53. a shower pipe; 54. a water pipe joint; 55. a water tank; 6. a blanking mechanism; 61. a blanking carrying platform; 611. a weeping hole; 62. a second protective baffle; 63. and a support plate.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1, an end annealing automation device comprises a frame 1, a feeding mechanism 2, a material moving mechanism 3, an annealing mechanism 4, a cooling mechanism 5 and a discharging mechanism 6, wherein the feeding mechanism 2, the material moving mechanism 3 and the discharging mechanism 6 are sequentially fixed on the frame 1, the material moving mechanism 3 is used for conveying workpieces from the feeding mechanism 2 to the discharging mechanism 6, and the annealing mechanism 4 and the cooling mechanism 5 are fixed on the frame 1 and sequentially correspond to the side of the material moving mechanism 3 along the conveying direction of the material moving mechanism 3.
When annealing metal bar, the bar is manually placed on the feeding mechanism 2, the bar is transported to the material moving mechanism 3 by the feeding mechanism 2, and is transported to a later process on the material moving mechanism 3, the annealing mechanism 4 and the cooling mechanism 5 anneal and cool the bar, then the material moving mechanism 3 transports the workpiece to the discharging mechanism 6, and when the bar reaches a certain quantity, the bar is manually taken away.
As shown in fig. 2 to 4, the feeding mechanism 2 includes a feeding carrier 21, an optical axis 22, a limiting plate 23, a first protecting baffle 24 and a lifting assembly 25, the feeding carrier 21 is fixed on the frame 1 and corresponds to the left side of the moving mechanism 3, the upper surface of the feeding carrier 21 is inclined downward to one side of the fixed carrier 32, the optical axis 22 is fixed on the upper surface of the feeding carrier 21, the optical axis 22 is provided with a plurality of groups and is arranged along the Y-axis direction, the first protecting baffle 24 is fixed on the frame 1 and corresponds to the front side, the rear side and the left side of the feeding carrier 21, the limiting plate 23 is fixed on the rear side of the frame 1 and corresponds to between the feeding carrier 21 and the first protecting baffle 24, and the lifting assembly 25 is mounted on the frame 1 and corresponds to between the feeding carrier 21 and the fixed carrier 32 for transporting the workpiece from the feeding carrier 21 to the fixed carrier 32.
During feeding, the bar is manually placed on the left side of the optical axis 22, one end of the bar is close to the limiting plate 23, the bar can roll downwards to the lifting assembly 25 along the optical axis 22, the lifting assembly 25 conveys the bar to the material moving mechanism 3, the limiting plate 23 has the function of providing a reference for placing the bar, the end of the bar is located at a designated position in the subsequent conveying process, heating and cooling are facilitated, the bar can be prevented from falling out of equipment by the first protective baffle 24, and damage to personnel is avoided.
The lifting assembly 25 comprises a fixed guide frame 251, a movable guide frame 252, a lifting cylinder 253 and a third sliding table 254, the fixed guide frame 251 is fixed on the frame 1 and is adjustable in position along the X-axis direction, the upper end face of the fixed guide frame 251 is inclined downwards towards one side of the fixed carrier frame 32, a plurality of groups of evenly distributed grooves 2511 are formed in the left side of the upper end of the fixed guide frame 251, the right side of the upper end of the fixed guide frame 251 corresponds to the left side of the fixed carrier frame 32, the lifting cylinder 253 is fixed on the frame 1, the third sliding table 254 is fixed on the right side of the feeding carrier 21, the movable guide frame 252 is fixed at the power output end of the lifting cylinder 253 and is in sliding connection with the third sliding table 254, the lifting cylinder 253 drives the movable guide frame 252 to move along the Z-axis direction, the upper end face of the movable guide frame 252 is inclined downwards towards one side of the fixed carrier frame 32, a plurality of groups of evenly distributed convex teeth 2521 are formed in the right side of the upper end of the movable guide frame 252, and the plurality of groups of convex teeth 2521 are respectively inserted into the plurality of groups of grooves 2511.
The bar slides to the upper side of the movable guide frame 252 through the optical axis 22, at this time, the upper end face of the movable guide frame 252 is lower than the upper end face of the fixed guide frame 251, the bar stays at the top of the movable guide frame 252, and only one bar is allowed to stay at the top of the movable guide frame 252 at a time, then, the lifting cylinder 253 drives the movable guide frame 252 to lift upwards along the third sliding table 254 until the upper end face of the movable guide frame 252 is connected with the upper end face of the fixed guide frame 251, the bar can roll downwards to the fixed carrier 32 of the material moving mechanism 3 through the upper end face of the movable guide frame 252 and the upper end face of the fixed guide frame 251, the fixed guide frame 251 and the movable guide frame 252 are provided with grooves 2511 and convex teeth 2521 which are mutually inserted, when the diameters of the bar change, the bar with different diameters can be adapted by adjusting the left and right positions of the fixed guide frame 251, and meanwhile, the grooves 2511 and the convex teeth 2521 are still in an inserted state, so that the space can be saved and the adjustable distance can be improved.
As shown in fig. 5, the material moving mechanism 3 includes a mounting base plate 31, a fixed carrier 32, a driving component 33, a movable carrier 34 and a blanking guide frame 35, the mounting base plate 31 is fixed in the middle of the frame 1, the fixed carrier 32 is erected on the mounting base plate 31 and the left end corresponds to the feeding mechanism 2, the blanking guide frame 35 is fixed on the mounting base plate 31 and corresponds between the fixed carrier 32 and the blanking mechanism 6, the driving component 33 is fixed on the mounting base plate 31, the movable carrier 34 is fixed at the power output end of the driving component 33, the driving component 33 drives the movable carrier 34 to lift and translate, the movable carrier 34 corresponds to the side of the fixed carrier 32, and is used for conveying the workpiece on the fixed carrier 32 to the blanking guide frame 35.
After the bar stock is conveyed to the fixed carrier 32 through the lifting assembly 25, the driving assembly 33 drives the movable carrier 34 to move along the X-axis and Z-axis directions, so that the bar stock is conveyed on the fixed carrier 32 in a step-by-step mode to be processed by the annealing mechanism 4 and the cooling mechanism 5, after annealing is finished, the bar stock is placed on the blanking guide frame 35 through the movable carrier 34, and the bar stock slides from the blanking guide frame 35 to the blanking mechanism 6.
The fixed carrier 32 comprises a first sliding table 321, a first connecting plate 322 and a first carrier plate 323, wherein the first sliding table 321 is provided with two groups and is fixed on the left side and the right side of the mounting bottom plate 31, the lower end of the first connecting plate 322 is fixed on the first sliding table 321 and is adjustable along the Y-axis direction, the first connecting plate 322 is provided with two groups on the two groups of first sliding tables 321, the first carrier plate 323 is provided with two groups, the left end is respectively fixed on the upper ends of the left two groups of first connecting plates 322, the right end is respectively fixed on the upper ends of the right two groups of first connecting plates 322, the upper end of the first carrier plate 323 is provided with a plurality of first V-shaped grooves 3231, and the plurality of first V-shaped grooves 3231 are uniformly distributed along the X-axis direction.
When the bar stock slides down from the fixed guide 251, the bar stock will fall into the leftmost first V-shaped groove 3231 on the first carrier 323, and the bar stock is sequentially moved into the next group of first V-shaped grooves 3231 by the movable carrier 34, so that the bar stock is conveyed, and the position of the first connecting plate 322 on the first sliding table 321 is adjustable, so that the bar stock with different lengths can be placed.
The driving assembly 33 comprises a second sliding table 331, a first sliding plate 332, a lifting carrier 333, an X-axis air cylinder 334 and a Z-axis air cylinder 335, wherein a square through hole is formed in the middle of the mounting bottom plate 31, the second sliding table 331 is fixed on the mounting bottom plate 31, the second sliding table 331 is provided with two groups of sliding plates which correspond to the front side and the rear side of the square through hole respectively, the X-axis air cylinder 334 is fixed below the mounting bottom plate 31, the first sliding plate 332 is fixed at the power output end of the X-axis air cylinder 334 and is in sliding connection with the second sliding table 331, the X-axis air cylinder 334 drives the first sliding plate 332 to slide along the X-axis direction, the Z-axis air cylinder 335 is fixed below the first sliding plate 332, the power output end of the Z-axis air cylinder 333 upwards penetrates through the first sliding plate 332, the lifting carrier 333 is fixed at the power output end of the Z-axis air cylinder 335, the Z-axis air cylinder 335 drives the lifting carrier 333 to move up and down, and the movable carrier 34 is fixed above the lifting carrier 333.
The X-axis cylinder 334 drives the first slide plate 332 to slide on the second slide table 331 in the X-axis direction, and the Z-axis cylinder 335 drives the elevating platform 333 to move up and down, thereby realizing the movement of the movable carrier 34 in the X-axis and Z-axis directions.
The movable carrier 34 includes a guide rod 341, a first screw 342, a first hand wheel 343, a second carrier plate 344, a third carrier plate 345, a first pulley 346 and a second pulley 347, wherein the guide rod 341 is fixed on the left and right sides above the lifting carrier 333, the first screw 342 is rotatably mounted above the lifting carrier 333 and corresponds between the two groups of guide rods 341, the first hand wheel 343 is fixed at the front end of the first screw 342, the lower end of the second carrier plate 344 is fixed on the two groups of guide rods 341 and is adjustable along the Y axis direction, the second carrier plate 344 corresponds between the two groups of first carrier plates 323, the lower end of the third carrier plate 345 is slidably connected with the two groups of guide rods 341, the third carrier plate 345 corresponds to the front side of the first carrier plate 323, the first pulley 346 and the second pulley 347 are rotatably mounted at the bottoms of the second carrier plate 344 and the third carrier plate 345 respectively and can be arranged on the lifting carrier 333, the first hand wheel 342 is slidably connected with the middle of the third carrier plate 345 and passes through the middle of the second carrier plate 344, the third carrier plate 345 corresponds to the third carrier plate 345 and the third V-shaped groove 3451 respectively.
By rotating the first hand wheel 343, the distance between the second carrier plate 344 and the third carrier plate 345 can be adjusted to adapt to the transportation of bars with different lengths, the positions of the second carrier plate 344 on the guide rods 341 can be flexibly adjusted, the lower sides of the second carrier plate 344 and the third carrier plate 345 are provided with the first pulley 346 and the second pulley 347, the bars can slide more smoothly and more easily in the adjusting positions, when the driving assembly 33 drives the movable carrier 34 to transport the bars, the second carrier plate 344 and the third carrier plate 345 are firstly driven to be positioned below the first carrier plate 323, the leftmost second V-shaped groove 3441 and the third V-shaped groove 3451 are correspondingly positioned below the leftmost first V-shaped groove 3231, then the second carrier plate 344 and the third carrier plate 345 are lifted, the bars in all the first V-shaped grooves 3231 are lifted and correspondingly positioned in the second V-shaped groove 3441 and the third V-shaped groove 3451, then the movable carrier 34 moves to the right to a station, so that the leftmost second V-shaped groove 3441 and the third V-shaped groove 3451 correspondingly slide to the right in the first V-shaped groove 3231, and then the bars in the first V-shaped groove 3231 slide down to the first station position and the leftmost V-shaped groove 3251 are correspondingly positioned, and the bars in the first V-shaped groove 3231 slide down to the bar are correspondingly moved to the station to the right.
As shown in fig. 6 to 7, the annealing mechanism 4 includes a mounting riser 41, a fourth sliding table 42, a second screw 43, a second hand wheel 44, a lifting bracket 45, a Y-axis motor 46, a fifth sliding table 47, a second sliding plate 48, and an induction heating assembly 49, the mounting riser 41 is fixed at the rear end of the frame 1, the fourth sliding table 42 is fixed at the left and right sides of the mounting riser 41 in the Z-axis direction, the second screw 43 is rotatably mounted on the mounting riser 41 and corresponds between the two groups of fourth sliding tables 42, the second hand wheel 44 is fixed at the lower end of the second screw 43, the front end of the lifting bracket 45 is in threaded connection with the second screw 43 and is in sliding connection with the fourth sliding table 42, the Y-axis motor 46 is fixed on the lifting bracket 45, the fifth sliding table 47 is fixed above the lifting bracket 45, the second sliding plate 48 is fixed at the power output end of the Y-axis motor 46 and is in sliding connection with the fifth sliding table 47, the Y-axis motor 46 drives the second sliding plate 48 to run in the Y-axis direction, and the induction heating assembly 49 is fixed at the second sliding plate 48 and corresponds to the rear side of the material moving mechanism 3.
When the bar reaches the heating station, the Y-axis motor 46 drives the second sliding plate 48 to move forward along the fifth sliding table 47, so that the induction heating assembly 49 can heat the end part of the bar, and the second screw 43 can drive the lifting support 45 to be at the position on the fourth sliding table 42 by rotating the second hand wheel 44, so as to adapt to the production of bars with different sizes.
The induction heating assembly 49 comprises a hollow bracket 491, a control box 492, an induction coil 493 and a temperature sensor 494, wherein the hollow bracket 491 is fixed on the second sliding plate 48, the control box 492 is fixed above the hollow bracket 491, the induction coil 493 is electrically connected with the control box 492, a heating end of the induction coil 493 is correspondingly arranged at the rear side of the fixed carrier 32, and the temperature sensor 494 is fixed at the rear side of the hollow bracket 491 and corresponds to the heating end of the induction coil 493.
When the end of the bar needs to be heated, the Y-axis motor 46 drives the induction heating assembly 49 to move forwards, the induction coil 493 is sleeved on the periphery of the end of the bar, the control box 492 controls the induction coil 493 to heat the bar, the induction end of the temperature sensor 494 senses the real-time temperature of the end of the bar through the hollow bracket 491, and when the temperature of the end of the bar reaches a set value, the induction coil 493 stops heating.
As shown in fig. 8, the cooling mechanism 5 includes a fixing bracket 51, an adjusting plate 52, a shower pipe 53, a water pipe connector 54 and a water tank 55, the fixing bracket 51 is fixed on the frame 1 and corresponds to the right side of the annealing mechanism 4, the adjusting plate 52 is fixed at the upper end of the fixing bracket 51 and is adjustable along the Y-axis direction, the shower pipe 53 is fixed at the front end of the adjusting plate 52, the water pipe connector 54 is provided with a plurality of groups and is uniformly fixed above the shower pipe 53, the lower end surface of the shower pipe 53 is provided with a plurality of water outlet holes, the mounting bottom plate 31 is provided with a plurality of water outlet holes, the water outlet holes correspond to the water outlet holes, and the water tank 55 is fixed on the frame 1 and corresponds to the water outlet holes.
The spray header 53 is connected with water circulating equipment through water pipe connector 54, simultaneously, water tank 55 also passes through water pipe and water circulating equipment, when the bar transportation arrives spray header 53 below, liquid is from apopore blowout and need not the region of annealing to the bar tip and cool off, prevent heat transfer to the region that does not need the annealing, reach accurate annealing, liquid flows to water tank 55 through the water hole, water in the water tank 55 returns to in the spray header 53 through water circulating equipment, constantly cool off the bar, through changing the position of regulating plate 52, can adapt to the cooling of different size bars.
As shown in fig. 9, the discharging mechanism 6 includes a discharging carrier 61, a second protective baffle 62 and a supporting plate 63, the discharging carrier 61 is fixed above the frame 1 and corresponds to the right side of the moving mechanism 3, the upper surface of the discharging carrier 61 is inclined downward along the right side and the right end is provided with a liquid leakage hole 611, the second protective baffle 62 is fixed on the frame 1 and corresponds to the front side, the rear side and the right side of the discharging carrier 61, the supporting plate 63 is fixed on the right side above the discharging carrier 61, and the upper end surface of the supporting plate 63 is inclined upward along the right side.
After the bar falls down through the unloading guide 35, the bar is stopped after sliding to the right side along the unloading carrier 61 and contacting with the inclined plane on the backup pad 63, multiunit bar stacks in the left side of backup pad 63, after reaching a certain quantity, the manual work is got away, there is the clearance between the second guard flap 62 that backup pad 63 made bar and the right side of right-hand member, make things convenient for operating personnel to take away the bar, second guard flap 62 can prevent that the bar from dropping outside equipment, avoid causing the damage to the personnel, residual liquid on the bar is retrieved through weeping hole 611, can keep the clean and tidy of feed mechanism 6.
The working principle of the embodiment is as follows:
when annealing the metal bar, the manual work is placed on feed mechanism 2, and feed mechanism 2 transports the bar to move on the feed mechanism 3 to the backward process transportation, carry out annealing and cooling to the bar by annealing mechanism 4 and cooling mechanism 5, then, move on feed mechanism 3 transported unloading mechanism 6 with the work piece, when the bar reaches a certain quantity, take away the bar by the manual work, this design can carry out automatic annealing and cooling to the metal bar, greatly improved the efficiency of production, and reduced the effort of manpower.
The above description should not be taken as limiting the scope of the invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present invention still fall within the scope of the technical solutions of the present invention.
Claims (5)
1. An end annealing automation device, characterized in that: the device comprises a frame, a feeding mechanism, a material moving mechanism, an annealing mechanism, a cooling mechanism and a discharging mechanism, wherein the feeding mechanism, the material moving mechanism and the discharging mechanism are sequentially fixed on the frame, the material moving mechanism is used for conveying a workpiece from the feeding mechanism to the discharging mechanism, and the annealing mechanism and the cooling mechanism are fixed on the frame and sequentially correspond to the side of the material moving mechanism along the conveying direction of the material moving mechanism;
the material moving mechanism comprises a mounting bottom plate, a fixed carrier, a driving assembly, a movable carrier and a discharging guide frame, wherein the mounting bottom plate is fixed in the middle of the frame, the fixed carrier is erected on the mounting bottom plate, the left end of the fixed carrier corresponds to the feeding mechanism, the discharging guide frame is fixed on the mounting bottom plate and corresponds to the space between the fixed carrier and the discharging mechanism, the driving assembly is fixed on the mounting bottom plate, the movable carrier is fixed at the power output end of the driving assembly, the driving assembly drives the movable carrier to lift and translate, and the movable carrier corresponds to the side of the fixed carrier and is used for conveying a workpiece on the fixed carrier to the discharging guide frame;
the feeding mechanism comprises a feeding carrier, an optical axis, a limiting plate, a first protective baffle and a lifting assembly, wherein the feeding carrier is fixed on the frame and corresponds to the left side of the material moving mechanism, the upper surface of the feeding carrier is inclined downwards towards one side of the fixed carrier, the optical axis is fixed on the upper surface of the feeding carrier, the optical axis is provided with a plurality of groups and is arranged along the Y-axis direction, the first protective baffle is fixed on the frame and corresponds to the front side, the rear side and the left side of the feeding carrier, the limiting plate is fixed on the rear side of the frame and corresponds to the space between the feeding carrier and the first protective baffle, and the lifting assembly is installed on the frame and corresponds to the space between the feeding carrier and the fixed carrier and is used for conveying workpieces from the feeding carrier to the fixed carrier;
the lifting assembly comprises a fixed guide frame, a movable guide frame, a lifting cylinder and a third sliding table, wherein the fixed guide frame is fixed on the frame and is adjustable in position along the X-axis direction, the upper end of the fixed guide frame faces one side of the fixed carrier frame and inclines downwards, a plurality of groups of evenly arranged grooves are formed in the left side of the upper end of the fixed guide frame, the right side of the upper end of the fixed guide frame corresponds to the left side of the fixed carrier frame, the lifting cylinder is fixed on the frame, the third sliding table is fixed on the right side of the feeding carrier, the movable guide frame is fixed at the power output end of the lifting cylinder and is connected with the third sliding table in a sliding mode, the lifting cylinder drives the movable guide frame to move along the Z-axis direction, the upper end of the movable guide frame faces one side of the fixed carrier frame and inclines downwards, a plurality of groups of evenly arranged convex teeth are formed in the right side of the upper end of the movable guide frame, and a plurality of groups of convex teeth are respectively inserted into a plurality of groups of the grooves;
the fixing carrier comprises two groups of first sliding tables, first connecting plates and first carrier plates, wherein the first sliding tables are arranged on two groups of first sliding tables and are fixed on the left side and the right side of the mounting bottom plate, the lower ends of the first connecting plates are fixed on the first sliding tables and are adjustable in position along the Y-axis direction, the first connecting plates are respectively arranged on two groups of first sliding tables, the first carrier plates are arranged on two groups of first carrier plates, the left ends of the first carrier plates are respectively fixed on the upper ends of the two groups of first connecting plates on the left side, the right ends of the first carrier plates are respectively fixed on the upper ends of the two groups of first connecting plates on the right side, a plurality of first V-shaped grooves are formed in the upper ends of the first carrier plates, and the first V-shaped grooves are uniformly distributed along the X-axis direction;
the driving assembly comprises a second sliding table, a first sliding plate, a lifting carrier, an X-axis air cylinder and a Z-axis air cylinder, wherein a square through hole is formed in the middle of the mounting bottom plate, the second sliding table is fixed on the mounting bottom plate, two groups of second sliding tables are arranged and correspond to the front side and the rear side of the square through hole respectively, the X-axis air cylinder is fixed below the mounting bottom plate, the first sliding plate is fixed at the power output end of the X-axis air cylinder and is in sliding connection with the second sliding table, the X-axis air cylinder drives the first sliding plate to slide along the X-axis direction, the Z-axis air cylinder is fixed below the first sliding plate, the power output end of the Z-axis air cylinder upwards penetrates through the first sliding plate, the lifting carrier is fixed at the power output end of the Z-axis air cylinder, the Z-axis air cylinder drives the lifting carrier to move up and down, and the movable carrier is fixed above the lifting carrier;
the movable carrier comprises guide rods, first screw rods, first hand wheels, second carrier plates, third carrier plates, first pulleys and second pulleys, wherein the guide rods are fixed on the left side and the right side above a lifting carrier platform, the first screw rods are rotatably installed above the lifting carrier platform and correspond to the two groups of guide rods, the first hand wheels are fixed at the front ends of the first screw rods, the lower ends of the second carrier plates are fixed on the two groups of guide rods and are adjustable along the Y-axis direction, the second carrier plates are correspondingly arranged between the two groups of first carrier plates, the lower ends of the third carrier plates are correspondingly connected with the two groups of guide rods in a sliding mode, the third carrier plates are correspondingly arranged on the front sides of the first carrier plates, the first pulleys and the second pulleys are rotatably installed at the bottoms of the second carrier plates and can slide on the lifting carrier platform respectively, the first screw rods are in threaded connection with the middle parts of the third carrier plates and penetrate through the middle parts of the second carrier plates, and the second carrier plates are correspondingly provided with a plurality of V-shaped grooves, and the V-shaped grooves are respectively formed in the V-shaped carrier plates, and the V-shaped carrier plates are correspondingly arranged on the V-shaped carrier plates.
2. An end annealing automation apparatus as defined in claim 1, wherein: the annealing mechanism comprises an installation vertical plate, a fourth sliding table, a second screw rod, a second hand wheel, a lifting support, a Y-axis motor, a fifth sliding table, a second sliding plate and an induction heating assembly, wherein the installation vertical plate is fixed at the rear end of the frame, the fourth sliding table is fixed at the left side and the right side of the installation vertical plate along the Z-axis direction, the second screw rod is rotatably installed on the installation vertical plate and corresponds to the two groups of the fourth sliding tables, the second hand wheel is fixed at the lower end of the second screw rod, the front end of the lifting support is in threaded connection with the second screw rod and in sliding connection with the fourth sliding table, the Y-axis motor is fixed on the lifting support, the fifth sliding table is fixed above the lifting support, the second sliding plate is fixed at the power output end of the Y-axis motor and in sliding connection with the fifth sliding table, the Y-axis motor drives the second sliding plate to move along the Y-axis direction, and the induction heating assembly is fixed on the second sliding plate and corresponds to the rear side of the material moving mechanism.
3. An end annealing automation apparatus as defined in claim 2, wherein: the induction heating assembly comprises a hollow support, a control box, an induction coil and a temperature sensor, wherein the hollow support is fixed on the second sliding plate, the control box is fixed above the hollow support, the induction coil is electrically connected with the control box, the heating end of the induction coil corresponds to the rear side of the fixed carrier, and the temperature sensor is fixed at the rear side of the hollow support and corresponds to the heating end of the induction coil.
4. An end annealing automation apparatus as defined in claim 1, wherein: the cooling mechanism comprises a fixing support, an adjusting plate, a spray water pipe, a water pipe connector and a water tank, wherein the fixing support is fixed on the frame and corresponds to the right side of the annealing mechanism, the adjusting plate is fixed at the upper end of the fixing support and is adjustable along the Y-axis direction, the spray water pipe is fixed at the front end of the adjusting plate, the water pipe connector is provided with a plurality of groups and is uniformly fixed above the spray water pipe, a plurality of water outlet holes are formed in the lower end face of the spray water pipe, a plurality of water passing holes are formed in the mounting bottom plate, the water passing holes correspond to the lower parts of the water outlet holes, and the water tank is fixed on the frame and corresponds to the lower parts of the water passing holes.
5. An end annealing automation apparatus as defined in claim 1, wherein: the blanking mechanism comprises a blanking carrying table, a second protective baffle and a supporting plate, wherein the blanking carrying table is fixed above the frame and corresponds to the right side of the material moving mechanism, the upper surface of the blanking carrying table is inclined downwards along the right side, the right end of the blanking carrying table is provided with a liquid leakage hole, the second protective baffle is fixed on the frame and corresponds to the front side, the rear side and the right side of the blanking carrying table, the supporting plate is fixed on the right side above the blanking carrying table, and the upper end surface of the supporting plate is inclined upwards along the right side.
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| CN202111406244.6A CN114032370B (en) | 2021-11-24 | 2021-11-24 | Automatic end annealing equipment |
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| CN114032370A (en) | 2022-02-11 |
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