CN115094220B - Tempering treatment device for castings and manufacturing process thereof - Google Patents
Tempering treatment device for castings and manufacturing process thereof Download PDFInfo
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- CN115094220B CN115094220B CN202210808483.2A CN202210808483A CN115094220B CN 115094220 B CN115094220 B CN 115094220B CN 202210808483 A CN202210808483 A CN 202210808483A CN 115094220 B CN115094220 B CN 115094220B
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- tempering
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- 238000005496 tempering Methods 0.000 title claims abstract description 44
- 238000005266 casting Methods 0.000 title claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 title abstract description 7
- 238000003860 storage Methods 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000001914 filtration Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 238000005242 forging Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 241000233805 Phoenix Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 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
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- 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
- C21D9/0025—Supports; Baskets; Containers; Covers
Abstract
The invention relates to the technical field of casting processing, and discloses a tempering treatment device for castings and a manufacturing process thereof. The invention comprises a furnace body, a furnace door, a hinge II and a control panel, wherein a water storage tank is welded on the outer surface of one side of the furnace body, a connecting plate II is welded on the inner wall of one side of the water storage tank, a clamping groove is formed in one side, far away from the inner wall of the water storage tank, of the connecting plate II, a sliding block is prevented from being connected in the clamping groove of the connecting plate II in a sliding manner, a filtering frame is welded on one side, far away from the connecting plate II, of the sliding block, a workpiece is moved into the filtering frame, and the workpiece is moved into the filtering frame by pulling the sliding block, so that the workpiece is moved out of the water storage tank by a worker, the time consumed by the worker in the water storage tank for fishing out the workpiece is reduced to a certain extent, the labor capacity of the worker is reduced to a certain extent, a handle II is welded on the upper surface of the sliding block, and the sliding block is driven to move by pulling the handle II, so that the moving speed of the sliding block is accelerated, and the working efficiency of the worker is improved.
Description
Technical Field
The invention belongs to the technical field of casting processing, and particularly relates to a tempering treatment device for castings and a manufacturing process thereof.
Background
Tempering a casting is to reduce or eliminate internal stress in the quenched steel piece, or to reduce its hardness and strength to increase its ductility or toughness;
the existing tempering treatment device for castings cannot fix the workpiece when the workpiece is tempered, so that the surface of the workpiece cannot be tempered uniformly, and therefore, the existing tempering treatment device for castings and the manufacturing process thereof are needed to solve the problem that the existing tempering treatment device for castings cannot fix the workpiece when the workpiece is tempered, so that the surface of the workpiece cannot be tempered uniformly.
Disclosure of Invention
The invention aims at: in order to solve the problem that the existing tempering treatment device for castings cannot fix the workpiece when the workpiece is tempered, so that the surface of the workpiece cannot be uniformly tempered, the tempering treatment device for castings and the manufacturing process thereof are provided.
The technical scheme adopted by the invention is as follows:
the tempering treatment device for the castings comprises a furnace body, a furnace door, a hinge II and a control panel, wherein connecting blocks are welded on the inner side walls of two sides of the furnace body, clamping grooves are formed in one side, adjacent to the connecting blocks, of the two groups, movable baffles are connected to the inner surfaces of the clamping grooves of the connecting blocks in a sliding mode, threaded holes are formed in the upper surfaces of the movable baffles, screws II are connected to the inner threads of the movable baffles, fixing blocks II are connected to the outer threads of the screws II, arc-shaped fixing plates II are welded to the upper surfaces of the fixing blocks II, a hydraulic cylinder II is welded to the top of the inner wall of the furnace body, a connecting plate I is welded to the output end of the hydraulic cylinder II, threaded holes are formed in the lower surface of the connecting plate I, screws I are connected to the outer threads of the fixing blocks I, arc-shaped fixing plates I are welded to the lower surfaces of the fixing blocks, the arc-shaped fixing plates I are positioned at the right upper ends of the arc-shaped fixing plates II, and electric connection is carried out between the output ends of the control panel and the access ends of the hydraulic cylinder II;
the furnace body is kept away from the inner wall surface welding of furnace gate has pneumatic cylinder one, the output welding of pneumatic cylinder one has the fixed plate, the position of fixed plate is located connecting plate one with between the adjustable fender, control panel's output with carry out electric connection between the access end of pneumatic cylinder one.
Through adopting above-mentioned technical scheme, place the work piece behind the upper surface of arc fixed plate two, start pneumatic cylinder two through controlling control panel and promote connecting plate one and remove for the surface butt of arc fixed plate one is in the upper end of work piece, and the rethread starts the furnace body and carries out the heating tempering to the inside work piece of furnace body, thereby makes the position of work piece when the inside tempering of furnace body by arc fixed plate one and arc fixed plate two restriction, consequently avoids the work piece to produce in the inside of furnace body and removes and lead to this tempering device's machining efficiency to reduce as far as possible.
In a preferred embodiment, a water storage tank is welded on the outer surface of one side of the furnace body, a second connecting plate is welded on the inner wall of one side of the water storage tank, a clamping groove is formed in one side, far away from the inner wall of the water storage tank, of the second connecting plate, a sliding block is connected inside the clamping groove of the second connecting plate in a sliding mode, and a filtering frame is welded on one side, far away from the second connecting plate, of the sliding block.
Through adopting above-mentioned technical scheme, remove the inside of filter frame with the work piece for the staff drives filter frame and filter the inside work piece of frame and shifts out from the storage water tank inside through pulling the slider, thereby reduces the staff to a certain extent and drags out the time that the work piece spent in the storage water tank inside, consequently reduced the amount of labour of staff to a certain extent.
In a preferred embodiment, the upper surface of the movable baffle is welded with a limiting block, one end lower surface of the limiting block is abutted against the upper surface of the connecting block, a threaded hole is formed in the upper surface of the limiting block, the internal thread of the limiting block is connected with a bolt, and the external thread of the bolt penetrates through the limiting block to be connected with the inner part of the upper surface of the connecting block.
Through adopting above-mentioned technical scheme, pass the inside threaded connection at the connecting block of stopper with the external screw thread of bolt through the rotation bolt for the stopper is fixed at the upper surface of connecting block, makes the stability of fly leaf improve simultaneously, thereby avoids the fly leaf to produce when pushing the fly leaf upper end work piece to the greatest extent the fixed plate and removes.
In a preferred embodiment, a handle one is welded to the side of the flapper remote from the hydraulic cylinder one.
Through adopting above-mentioned technical scheme, through pulling handle one drive movable baffle removes for movable baffle's travel speed accelerates, consequently improves staff's work efficiency to a certain extent.
In a preferred embodiment, four sets of universal wheels are welded to the lower surface of the furnace body.
Through adopting above-mentioned technical scheme, drive the inside gyro wheel of furnace body lower extreme universal wheel through promoting the furnace body and rotate for the one end speed of furnace body accelerates, thereby the staff of being convenient for to a certain extent removes the furnace body.
In a preferred embodiment, the upper surface of the slider is welded with a second handle.
Through adopting above-mentioned technical scheme, drive the slider through pulling handle two and remove for the travel speed of slider accelerates, thereby avoids the slider surface to try to avoid but send out the stress point and lead to the staff to consume longer time when moving the slider.
In a preferred embodiment, the water storage tank is hinged with a protective cover plate through a hinge.
Through adopting above-mentioned technical scheme, when the inside coolant liquid of storage water tank cools off the work piece, stop the inside cooling water that splashes because of boiling of storage water tank through the protective cover plate to lead to the security that improves the staff at the during operation to a certain extent.
In a preferred embodiment, the outer surfaces of the sliding block and the second handle are coated with antirust paint.
Through adopting above-mentioned technical scheme, protect the surface of slider and handle two through rust-resistant paint to improve the life of slider and handle two to a certain extent.
S1, debugging: firstly, adjusting the positions of a plurality of groups of arc-shaped fixing plates II and a plurality of groups of arc-shaped fixing plates I according to the length of a workpiece, secondly, starting a hydraulic cylinder II to adjust the position of the arc-shaped fixing plate I through controlling a control panel, and abutting the lower surface of the arc-shaped fixing plate I on the upper end of the workpiece;
s2 tempering, heating and forging: the tempering process can be performed on the workpiece by controlling and starting the furnace body to heat the workpiece inside the furnace body;
s3, adjusting: the hydraulic cylinder is started to push the fixed plate to move through controlling the control panel, so that the fixed plate pushes the workpiece to move, and the part, which is clamped and covered before the workpiece and is not tempered, can be tempered;
s4, cooling: after tempering of the workpiece is completed, the control panel is controlled to start the hydraulic cylinder II to drive the arc-shaped fixing plate to move upwards, the workpiece can move at the moment, and then the workpiece can be moved to the inside of the filtering frame, so that the workpiece can be cooled.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. according to the tempering device, after a workpiece is placed on the upper surface of the arc-shaped fixing plate II, the hydraulic cylinder II is started to push the connecting plate I to move through the control panel, so that the outer surface of the arc-shaped fixing plate I is abutted against the upper end of the workpiece, and then the furnace body is started to heat and temper the workpiece in the furnace body, so that the position of the workpiece in the furnace body during tempering is limited by the arc-shaped fixing plate I and the arc-shaped fixing plate II, and the workpiece is prevented from moving in the furnace body to the greatest extent, so that the machining efficiency of the tempering device is reduced.
2. According to the invention, the first hydraulic cylinder is started to push the fixing plate to move by controlling the control panel, so that the fixing plate pushes the workpiece between the first arc-shaped fixing plate and the first screw to move, and the outer surface of the workpiece shielded by the first arc-shaped fixing plate and the second arc-shaped fixing plate can be tempered, so that the outer surface of the workpiece can be comprehensively tempered.
3. According to the invention, the workpiece is moved into the filter frame, so that a worker pulls the slide blocks to drive the filter frame and the workpiece in the filter frame to move out of the water storage tank, and the time consumed by the worker in fishing out the workpiece in the water storage tank is reduced to a certain extent, so that the labor capacity of the worker is reduced to a certain extent.
Drawings
FIG. 1 is a schematic diagram of a tempering apparatus according to the present invention;
FIG. 2 is a schematic side view of a tempering apparatus according to the present invention;
FIG. 3 is a schematic top view of a tempering apparatus according to the present invention;
FIG. 4 is a cross-sectional view of a furnace body in the tempering treatment apparatus according to the present invention;
FIG. 5 is an enlarged view of the invention at A in FIG. 1;
fig. 6 is an enlarged view of the present invention at B in fig. 3.
The marks in the figure: 1. a furnace body; 2. a furnace door; 3. a connecting block; 4. a movable baffle; 5. a first handle; 6. a universal wheel; 7. a limiting block; 8. a water storage tank; 9. a first hydraulic cylinder; 10. a first connecting plate; 11. a first hinge; 12. a protective cover plate; 13. a second hydraulic cylinder; 14. a first fixed block; 15. a control panel; 16. a second hinge; 17. a filter frame; 18. a bolt; 19. a fixing plate; 20. a first screw; 21. an arc-shaped fixing plate I; 22. arc-shaped fixing plates II; 23. a second screw; 24. a slide block; 25. a second handle; 26. a second connecting plate; 27. and a second fixed block.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described in the following in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
with reference to figures 1-6 of the drawings,
the tempering treatment device comprises a furnace body 1, a furnace door 2, a hinge II 16 and a control panel 15, wherein connecting blocks 3 are welded on the inner side walls of two sides of the furnace body 1, clamping grooves are formed in one side, adjacent to the two groups of connecting blocks 3, of the connecting blocks 3, movable baffles 4 are connected to the inner surfaces of the clamping grooves in a sliding mode, threaded holes are formed in the upper surfaces of the movable baffles 4, screws II 23 are connected to the inner threads of the movable baffles 4, fixing blocks II 27 are connected to the outer threads of the screws II 23, arc-shaped fixing plates II 22 are welded to the upper surfaces of the fixing blocks II 27, a hydraulic cylinder II 13 is welded to the top of the inner wall of the furnace body 1, a connecting plate I10 is welded to the output end of the hydraulic cylinder II 13, threaded holes are formed in the lower surface of the connecting plate I10, screws I20 are connected to the outer threads of the connecting plate I20, arc-shaped fixing plates I21 are welded to the lower surfaces of the fixing blocks I14, the arc-shaped fixing plates I21 are located at the right upper ends of the arc-shaped fixing plates II 22, and electric connection is performed between the output ends of the control panel 15 and the access ends of the hydraulic cylinder II 13.
After placing the work piece on the upper surface of arc fixed plate two 22, start pneumatic cylinder two 13 through controlling control panel 15 and promote connecting plate one 10 and remove for the surface butt of arc fixed plate one 21 is in the upper end of work piece, and rethread starts furnace body 1 and carries out the heating tempering to the inside work piece of furnace body 1, thereby the position that makes the work piece when the inside tempering of furnace body 1 is restricted by arc fixed plate one 21 and arc fixed plate two 22, consequently avoid the work piece to produce the removal in the inside of furnace body 1 and lead to this tempering device's machining efficiency to reduce as far as possible, simultaneously, through rotating screw one 20 and screw two 23, make arc fixed plate one 21 and arc fixed plate two 22 can dismantle, thereby the staff of being convenient for adjusts the position of arc fixed plate one 21 and arc fixed plate two 22 according to the length of work piece.
The inner wall surface of the furnace body 1 far away from the furnace door 2 is welded with a first hydraulic cylinder 9, the output end of the first hydraulic cylinder 9 is welded with a fixed plate 19, the position of the fixed plate 19 is positioned between the first connecting plate 10 and the movable baffle 4, and the output end of the control panel 15 is electrically connected with the access end of the first hydraulic cylinder 9.
The first hydraulic cylinder 9 is started to push the fixing plate 19 to move through controlling the control panel 15, so that the fixing plate 19 pushes the workpiece between the first arc-shaped fixing plate 21 and the first screw 20 to move, the outer surface of the workpiece, which is shielded by the first arc-shaped fixing plate 21 and the second arc-shaped fixing plate 22, can be tempered, the outer surface of the workpiece can be tempered comprehensively, and in addition, the fixing plate 19 and the first hydraulic cylinder 9 replace workers to manually adjust the position of the workpiece, so that the labor capacity of the workers is reduced to a certain extent.
The water storage tank 8 is welded on the outer surface of one side of the furnace body 1, the second connecting plate 26 is welded on the inner wall of one side of the water storage tank 8, the clamping groove is formed in one side, far away from the inner wall of the water storage tank 8, of the second connecting plate 26, the sliding block 24 is connected with the sliding block 24 in a sliding mode, the filtering frame 17 is welded on one side, far away from the second connecting plate 26, of the sliding block 24, when a workpiece is placed into the water storage tank 8 for cooling, the workpiece is moved to the inside of the filtering frame 17, so that the workpiece is moved out of the water storage tank 8 by a worker through pulling the sliding block 24, the time consumed by the worker in fishing out the workpiece in the water storage tank 8 is reduced to a certain extent, and the labor capacity of the worker is reduced to a certain extent.
The upper surface welding of adjustable fender 4 has stopper 7, the one end lower surface butt of stopper 7 is at the upper surface of connecting block 3, the screw hole has been seted up to the upper surface of stopper 7, and the inside threaded connection of stopper 7 has bolt 18, the outside screw thread of bolt 18 passes stopper 7 and connects inside the upper surface of connecting block 3, pass the inside threaded connection of stopper 7 through the outside screw thread of bolt 18 through rotation bolt 18 at the inside of connecting block 3, make stopper 7 fix the upper surface at connecting block 3, make the stability of adjustable fender 4 improve simultaneously, thereby avoid fixed plate 19 to produce the removal at the adjustable fender 4 upper end work piece when promoting as far as possible.
One side of the movable baffle 4 far away from the first hydraulic cylinder 9 is welded with a first handle 5, and the movable baffle 4 is driven to move by pulling the first handle 5, so that the moving speed of the movable baffle 4 is increased, and the working efficiency of staff is improved to a certain extent.
The lower surface welding of furnace body 1 has four sets of universal wheels 6, drives the inside gyro wheel of furnace body 1 lower extreme universal wheel 6 through promoting furnace body 1 and rotates for the one end speed of furnace body 1 accelerates, thereby is convenient for the staff to remove furnace body 1 to a certain extent.
The second handle 25 is welded on the upper surface of the sliding block 24, and the sliding block 24 is driven to move by pulling the second handle 25, so that the moving speed of the sliding block 24 is increased, and the situation that a worker spends a long time when moving the sliding block 24 due to stress points on the surface of the sliding block 24 is avoided as much as possible.
The storage water tank 8 articulates through hinge one 11 has the protective cover plate 12, is close to the upper surface at storage water tank 8 with protective cover plate 12 one side butt that hinge one 11 is close to through rotating protective cover plate 12 for protective cover plate 12 is to storage water tank 8 golden phoenix, thereby avoids the dust entering storage water tank 8 inside when storage water tank 8 is idle as far as possible and leads to storage water tank 8 inside coolant liquid to be polluted, simultaneously, when storage water tank 8 inside coolant liquid cools off the work piece, through protective cover plate 12 to storage water tank 8 inside because of the cooling water of boiling splash, thereby lead to the security that improves the staff at the during operation to a certain extent.
The outer surfaces of the sliding block 24 and the second handle 25 are coated with anti-rust paint, and the outer surfaces of the sliding block 24 and the second handle 25 are protected by the anti-rust paint, so that the service lives of the sliding block 24 and the second handle 25 are prolonged to a certain extent.
The tempering treatment device for the castings and the implementation principle of the manufacturing process embodiment of the tempering treatment device are as follows:
after placing the work piece on the upper surface of arc fixed plate two 22, start pneumatic cylinder two 13 through controlling control panel 15 and promote connecting plate one 10 and remove for the surface butt of arc fixed plate one 21 is in the upper end of work piece, and rethread starts furnace body 1 and carries out the heating tempering to the inside work piece of furnace body 1, thereby the position that makes the work piece when the inside tempering of furnace body 1 is restricted by arc fixed plate one 21 and arc fixed plate two 22, consequently avoid the work piece to produce the removal in the inside of furnace body 1 and lead to this tempering device's machining efficiency to reduce as far as possible, simultaneously, through rotating screw one 20 and screw two 23, make arc fixed plate one 21 and arc fixed plate two 22 can dismantle, thereby the staff of being convenient for adjusts the position of arc fixed plate one 21 and arc fixed plate two 22 according to the length of work piece.
The first hydraulic cylinder 9 is started to push the fixing plate 19 to move through controlling the control panel 15, so that the fixing plate 19 pushes the workpiece between the first arc-shaped fixing plate 21 and the first screw 20 to move, the outer surface of the workpiece, which is shielded by the first arc-shaped fixing plate 21 and the second arc-shaped fixing plate 22, can be tempered, the outer surface of the workpiece can be tempered comprehensively, and in addition, the fixing plate 19 and the first hydraulic cylinder 9 replace workers to manually adjust the position of the workpiece, so that the labor capacity of the workers is reduced to a certain extent.
The workpiece is moved to the inside of the filter frame 17, so that the workpiece is moved out of the water storage tank 8 by the worker through pulling the sliding block 24 to drive the filter frame 17 and the workpiece inside the filter frame 17, thereby reducing the time consumed by the worker in fishing out the workpiece inside the water storage tank 8 to a certain extent, and reducing the labor capacity of the worker to a certain extent.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. The tempering process of the castings comprises a furnace body (1), a furnace door (2), a hinge II (16), a control panel (15) and a filter frame (17), and is characterized in that: two groups of connecting blocks (3) are welded below the inner side walls of two sides of the furnace body (1), clamping grooves are formed in one side, adjacent to the connecting blocks (3), of each connecting block, a movable baffle (4) is connected to the inner surface of each clamping groove in a sliding mode, a threaded hole is formed in the upper surface of each movable baffle (4), a screw second (23) is connected to the inner threads of each movable baffle (4), a fixing block second (27) is connected to the outer threads of each screw second (23), an arc-shaped fixing plate second (22) is welded to the upper surface of each fixing block second (27), a hydraulic cylinder second (13) is welded to the top of the inner wall of the furnace body (1), a connecting plate first (10) is welded to the output end of each hydraulic cylinder second (13), a threaded hole is formed in the lower surface of each connecting plate first (10), a fixing block first (14) is connected to the inner threads of each connecting plate first (20), a fixing block first (14) is welded to the lower surface of each fixing block first (21), and the fixing block first (21) is positioned between the arc-shaped fixing plates and the arc-shaped end of each arc-shaped connecting plate second (13) and the arc-shaped end of each connecting plate is electrically connected to the arc-shaped end of the arc-shaped connecting plate second connecting plate;
the furnace body (1) keep away from the inner wall surface welding of furnace gate (2) has pneumatic cylinder one (9), the output welding of pneumatic cylinder one (9) has fixed plate (19), the position of fixed plate (19) is located between connecting plate one (10) and movable baffle (4), the output of control panel (15) with carry out electric connection between the access end of pneumatic cylinder one (9), include the following step:
s1, debugging: firstly, the positions of a plurality of groups of arc-shaped fixing plates II (22) and a plurality of groups of arc-shaped fixing plates I (21) are adjusted according to the lengths of workpieces, and secondly, a hydraulic cylinder II (13) is started to adjust the position of the arc-shaped fixing plates I (21) through a control panel (15), so that the lower surface of the arc-shaped fixing plates I (21) is abutted to the upper end of the workpieces;
s2 tempering, heating and forging: the tempering process can be performed on the workpiece by controlling and starting the furnace body (1) to heat the workpiece inside the furnace body (1);
s3, adjusting: the first hydraulic cylinder (9) is started to push the fixed plate (19) to move through the control panel (15), so that the fixed plate (19) pushes the workpiece to move, and the part, which is clamped and covered before the workpiece and is not tempered, can be tempered;
s4, cooling: after tempering of the workpiece is completed, the control panel (15) is controlled to start the hydraulic cylinder II (13) to drive the arc-shaped fixing plate I (21) to move upwards, the workpiece can move at the moment, and then the workpiece can be moved to the inside of the filter frame (17) to cool the workpiece.
2. A process for tempering castings according to claim 1, wherein: the water storage device is characterized in that a water storage tank (8) is welded on the outer surface of one side of the furnace body (1), a second connecting plate (26) is welded on the inner wall of one side of the water storage tank (8), a clamping groove is formed in one side, far away from the inner wall of the water storage tank (8), of the second connecting plate (26), a sliding block (24) is connected inside the clamping groove of the second connecting plate (26) in a sliding mode, and a filtering frame (17) is welded on one side, far away from the second connecting plate (26), of the sliding block (24).
3. A process for tempering castings according to claim 1, wherein: the upper surface welding of adjustable fender (4) has stopper (7), the one end lower surface butt of stopper (7) is in the upper surface of connecting block (3), the screw hole has been seted up to the upper surface of stopper (7), just the inside threaded connection of stopper (7) has bolt (18), the external screw thread of bolt (18) passes stopper (7) are connected inside the upper surface of connecting block (3).
4. A process for tempering castings according to claim 3, wherein: one side of the movable baffle plate (4) far away from the first hydraulic cylinder (9) is welded with a first handle (5).
5. A process for tempering castings according to claim 1, wherein: four groups of universal wheels (6) are welded on the lower surface of the furnace body (1).
6. A process for tempering castings according to claim 2, wherein: the upper surface of the sliding block (24) is welded with a handle II (25).
7. A process for tempering castings according to claim 2, wherein: the water storage tank (8) is hinged with a protective cover plate (12) through a hinge I (11).
8. A process for tempering castings according to claim 6, wherein: the outer surfaces of the sliding block (24) and the second handle (25) are coated with antirust paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210808483.2A CN115094220B (en) | 2022-07-11 | 2022-07-11 | Tempering treatment device for castings and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210808483.2A CN115094220B (en) | 2022-07-11 | 2022-07-11 | Tempering treatment device for castings and manufacturing process thereof |
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| Publication Number | Publication Date |
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| CN115094220A CN115094220A (en) | 2022-09-23 |
| CN115094220B true CN115094220B (en) | 2024-03-26 |
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| CN113584282A (en) * | 2021-07-02 | 2021-11-02 | 泰州市宏诚电气设备有限公司 | Heat treatment equipment for large casting production and processing based on resistance wire heating |
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| CN114633056A (en) * | 2022-04-02 | 2022-06-17 | 广州共富科技有限公司 | Multi-station full-automatic robot welding machine and welding method thereof |
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| CN213924915U (en) * | 2020-11-02 | 2021-08-10 | 扬州市双扬热处理有限公司 | Quenching and tempering surface quenching device for shaft parts |
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| CN113584282A (en) * | 2021-07-02 | 2021-11-02 | 泰州市宏诚电气设备有限公司 | Heat treatment equipment for large casting production and processing based on resistance wire heating |
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| CN114633056A (en) * | 2022-04-02 | 2022-06-17 | 广州共富科技有限公司 | Multi-station full-automatic robot welding machine and welding method thereof |
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