CN208844132U

CN208844132U - A kind of efficient steel-casting annealing device

Info

Publication number: CN208844132U
Application number: CN201821535096.1U
Authority: CN
Inventors: 宋鲲鹏; 宋忠飞; 宋敬清
Original assignee: QINGDAO ZHENGDA FOUNDRY CO Ltd
Current assignee: QINGDAO ZHENGDA FOUNDRY CO Ltd
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2019-05-10
Anticipated expiration: 2028-09-20

Abstract

The utility model discloses a kind of efficient steel-casting annealing devices, including pedestal, the pedestal is equipped with obturator, the upper end side of the pedestal is fixed with heater box, cavity is equipped in the heater box, multiple heating elements are equidistantly fixed in opposing sidewalls in the cavity, sliding slot there are two being all provided in opposing sidewalls in the cavity, spring is fixed on one end side wall in the sliding slot, one end of the spring is fixed with movable plate, the two sides of the pedestal are equipped with shifting chute, regulating device is equipped in the shifting chute, fixed plate there are two being set in the regulating device.The utility model is closed by heater box by baffle, the heating efficiency for improving steel-casting, is quickly put into or takes out heater box for steel-casting placement plate, reduces dispersed heat during replacement steel-casting, shorten the heating time of steel-casting, the further heating efficiency for improving steel-casting.

Description

A kind of efficient steel-casting annealing device

Technical field

The utility model relates to steel-casting technical field more particularly to a kind of efficient steel-casting annealing devices.

Background technique

Steel-casting refers to the part made of cast steel, similar to cast iron but better than cast iron intensity, steel-casting metallurgy system It makes adaptability and changeability is strong, can choose different chemical component and organizational controls, be adapted to the requirement of various different engineerings； Mechanical property and service performance can be selected in the larger context by different heat treatment process, and have good weldability Energy and processing performance, the isotropism and steel-casting overall structure of cast steel material are strong, and steel-casting adds man-hour requirement to steel-casting It is heat-treated.

But existing steel-casting annealing device heating efficiency is lower, and a collection of steel-casting heating finishes when being replaced, Replacement speed is slower, and replacing construction is longer, keeps the heat losses in heater box more, causes certain waste, makes next group Steel-casting extending heating time, reduces heating efficiency, for this purpose, we have proposed a kind of efficient steel-casting annealing devices to come It solves the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of efficient cast steel proposed Part annealing device.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of efficient steel-casting annealing device, including pedestal, the pedestal are equipped with obturator, the pedestal Upper end side is fixed with heater box, and cavity is equipped in the heater box, is equidistantly fixed in the opposing sidewalls in the cavity There are multiple heating elements, is all provided in the opposing sidewalls in the cavity there are two sliding slot, it is solid on one end side wall in the sliding slot Surely there is spring, one end of the spring is fixed with movable plate, and the two sides of the pedestal are equipped with shifting chute, set in the shifting chute There is regulating device, is set in the regulating device there are two fixed plate, the side of one of fixed plate is equidistantly rotatably connected to One end of multiple roller bearings, the roller bearing runs through another fixed plate and extends to the side of another fixed plate, multiple roller bearings One end is respectively and fixedly provided with the second rotating wheel, and the side of multiple second rotating wheels is respectively and fixedly provided with fixed link, turns jointly in multiple fixed links Dynamic to be connected with connecting rod, the other side of one of fixed plate is fixed with second stepper motor, the second stepper motor it is defeated Shaft runs through the fixed plate and extends to the side of the fixed plate, and the output shaft end of the second stepper motor is fixed therein One end of one roller bearing.

Preferably, the obturator includes two support rods for being set on the base end two sides, the phase of two support rods Limiting slot is equipped with to side, limited block is mounted in two limiting slots, is fixed with baffle jointly between two limited blocks, institute One end side wall stated in cavity is equipped with opening, and the baffle is corresponding with opening, and the upper end of two support rods is fixed with jointly Connecting plate, the upper end of the connecting plate are fixed with hoist engine, and rope is wound on the hoist engine, and one end of the rope is fixed In the upper end of baffle.

Preferably, the regulating device includes four movable blocks being separately positioned in shifting chute, in two shifting chutes Electric sliding rail is respectively and fixedly provided on the side wall of one end, two movable blocks of the same side are one group, and two groups of movable blocks are separately mounted to two On electric sliding rail, the upper end of four movable blocks is rotatably connected to screw rod, and two screw rods of the same side are one group, two fixed plates Screw thread is socketed on two groups of screw rods respectively, is fixed with loading plate on four screw rods jointly, and the loading plate is equipped with brake apparatus.

Preferably, the brake apparatus includes the first stepper motor being arranged on loading plate, first stepper motor Output shaft end be fixed with second gear, the upper end of one of screw rod is fixed with first gear, and first gear and second Gear is intermeshed, and the first rotating wheel is respectively and fixedly provided on four screw rods, is connected between four the first rotating wheels by transmission V belt translation It connects.

Preferably, the screw rod is made of carbon steel.

Preferably, the upper end other side of the pedestal is equipped with placing groove.

Compared with prior art, the utility model has the beneficial effects that

1, by the cooperation between heating element, baffle, hoist engine, rope and limited block, make heater box airtight heating, solve The lower problem of steel-casting heating efficiency of having determined has achieved the effect that heater box is made to carry out airtight heating, has improved steel-casting and add The efficiency of heat；

2, by the cooperation between electric sliding rail, movable block, screw rod, roller bearing and connecting rod, roller bearing rotation and movement are driven, Solve the problems, such as steel-casting enter and leave the heater box time it is too long cause heater box temperature quickly to reduce, reached to steel-casting place The effect that plate is fast moved, facilitates placement plate being placed and taken out heater box, improves the conevying efficiency of steel-casting, reduces Dispersed heat during replacement steel-casting；

In conclusion the present apparatus is closed by heater box by baffle, the heating efficiency of steel-casting is improved, quickly by cast steel Part placement plate is put into or takes out heater box, reduces dispersed heat during replacement steel-casting, shortens the heating time of steel-casting, The further heating efficiency for improving steel-casting.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of efficient steel-casting annealing device side view；

Fig. 2 be the utility model proposes a kind of efficient steel-casting annealing device heater box internal structure signal Figure；

Fig. 3 be the utility model proposes a kind of efficient steel-casting annealing device rolling shaft structure schematic diagram.

In figure: 1 first gear, 2 second gears, 3 first stepper motors, 4 first rotating wheels, 5 loading plates, 6 baffles, 7 rollings Axis, 8 fixed plates, 9 screw rods, 10 hoist engines, 11 connecting plates, 12 support rods, 13 ropes, 14 transmission belts, 15 heater boxes, 16 heating units Part, 17 sliding slots, 18 movable plates, 19 springs, 20 pedestals, 21 connecting rods, 22 second rotating wheels, 23 movable blocks, 24 electric sliding rails, 25 Second stepper motor.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of efficient steel-casting annealing device, including pedestal 20, pedestal 20 are equipped with obturator, The upper end side of pedestal 20 is fixed with heater box 15, is equipped with cavity in heater box 15, equidistant in the opposing sidewalls in cavity Multiple heating elements 16 are fixed with, are all provided in the opposing sidewalls in cavity there are two sliding slot 17, on one end side wall in sliding slot 17 It is fixed with spring 19, one end of spring 19 is fixed with movable plate 18, is buffered by movable plate 18 and spring 19, prevents from placing The side wall that plate is hit in heater box 15 damages；

The two sides of pedestal 20 are equipped with shifting chute, and regulating device is equipped in shifting chute, set that there are two fixed in regulating device The upper end other side of plate 8, pedestal 20 is equipped with placing groove, facilitates and places fixed plate 8 and roller bearing 7, the side of one of fixed plate 8 Multiple roller bearings 7 are equidistantly rotatably connected to, one end of roller bearing 7 through another fixed plate 8 and extends to another fixed plate 8 Side, one end of multiple roller bearings 7 are respectively and fixedly provided with the second rotating wheel 22, and the side of multiple second rotating wheels 22 is respectively and fixedly provided with fixation Bar, common rotation is connected with connecting rod 21 in multiple fixed links, and the other side of one of fixed plate 8 is fixed with the second stepping electricity The output shaft of machine 25, second stepper motor 25 runs through the fixed plate 8 and extends to the side of the fixed plate 8, second stepper motor 25 output shaft end is fixed therein one end of a roller bearing 7, and second stepper motor 25 drives one of roller bearing 7 to rotate, Then rotate synchronously multiple roller bearings 7 by the second rotating wheel 22 and connecting rod 21, by regulating device to the position of roller bearing into Row is adjusted, and improves the conevying efficiency of steel-casting, reduces dispersed heat during replacement steel-casting.

In the utility model, obturator includes two support rods 12 that 20 upper end two sides of pedestal are arranged in, two supports The opposite side of bar 12 is equipped with limiting slot, and limited block is mounted in two limiting slots, is fixed jointly between two limited blocks There is baffle 6, one end side wall in cavity is equipped with opening, and baffle 6 is corresponding with opening, and the upper end of two support rods 12 is jointly solid Surely there is connecting plate 11, the upper end of connecting plate 11 is fixed with hoist engine 10, and rope 13, one end of rope 13 are wound on hoist engine 10 It is fixed on the upper end of baffle 6, hoist engine 10 drives baffle 6 to decline, keeps heater box 15 closed by rope 13, improves heating effect Rate.

In the utility model, regulating device includes four movable blocks 23 being separately positioned in shifting chute, two shifting chutes Electric sliding rail 24 is respectively and fixedly provided on interior one end side wall, two movable blocks 23 of the same side are one group, and two groups of movable blocks 23 are distinguished It is mounted on two electric sliding rails 24, the upper end of four movable blocks 23 is rotatably connected to screw rod 9, and screw rod 9 uses carbon steel At, durable, two screw rods 9 of the same side are one group, and screw thread is socketed on two groups of screw rods 9 two fixed plates 8 respectively, four Loading plate 5 is fixed on screw rod 9 jointly, loading plate 5 is equipped with brake apparatus, and electric sliding rail 24 drives movable block 23 mobile, spiral shell Bar 9 drives two 8 synchronization liftings of fixed plate, facilitates the position for adjusting roller bearing 7, improves the conevying efficiency of steel-casting.

In the utility model, brake apparatus includes the first stepper motor 3 being arranged on loading plate 5, the first stepper motor 3 Output shaft end be fixed with second gear 2, the upper end of one of screw rod 9 is fixed with first gear 1, and first gear 1 with Second gear 2 is intermeshed, and is respectively and fixedly provided with the first rotating wheel 4 on four screw rods 9, is passed through transmission between four the first rotating wheels 4 Band 14 is sequentially connected, and the first stepper motor 3 drives second gear 2 to rotate, and then first gear 1 is driven to rotate, 1 band of first gear It moves one of screw rod 9 to rotate, which drives one of them first rotating wheel 4 to rotate, and then drives it by transmission belt 14 Excess-three screw rod 9 rotates, and then fixed plate 8 is driven to go up and down, and prevents roller bearing 7 from tilting, for roller bearing 7 height adjustment it is stable provide it is dynamic Power.

In the utility model, in use, electric sliding rail 24 drives movable block 23 mobile, the first stepper motor 3 drives second Gear 2 rotates, and then first gear 1 is driven to rotate, and first gear 1 drives one of screw rod 9 to rotate, which drives it In the rotation of first rotating wheel 4, the rotation of its excess-three screw rod 9, two fixations of drive of screw rod 9 are then driven by transmission belt 14 8 synchronization lifting of plate prevents roller bearing 7 from tilting, and contradicts fixed plate 8 and transport vehicle, second stepper motor 25 drives one of rolling Axis 7 rotates, and then rotates synchronously multiple roller bearings 7 by the second rotating wheel 22 and connecting rod 21, facilitating will place on transport vehicle There is the placement plate of steel-casting to be transmitted on roller bearing 7, height is then adjusted by the rotation of screw rod 9, then by steel-casting and placement plate It is transmitted in heater box 15, is fastened on placement plate on two of them sliding slot 17, buffered by movable plate 18 and spring 19, The side wall for preventing placement plate from hitting in heater box 15 damages, and hoist engine 10 drives baffle 6 to decline by rope 13, makes to heat Case 15 is closed, improves heating efficiency, heating element 16 heats steel-casting, in the same way to cast steel after heating Part and placement plate transmission, improve efficiency of transmission, reduce dispersed heat during replacement steel-casting, further increase heating effect Rate.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims

1. a kind of efficient steel-casting annealing device, including pedestal (20), it is characterised in that: the pedestal (20) is equipped with close Device is closed, the upper end side of the pedestal (20) is fixed with heater box (15), and cavity, the sky are equipped in the heater box (15) It is equidistantly fixed in intracavitary opposing sidewalls multiple heating elements (16), is equipped with two in the opposing sidewalls in the cavity A sliding slot (17) is fixed with spring (19) on one end side wall in the sliding slot (17), and one end of the spring (19) is fixed with Movable plate (18), the two sides of the pedestal (20) are equipped with shifting chute, and regulating device, the adjusting dress are equipped in the shifting chute It sets there are two setting fixed plate (8), the side of one of fixed plate (8) is equidistantly rotatably connected to multiple roller bearings (7), described One end of roller bearing (7) runs through another fixed plate (8) and extends to the side of another fixed plate (8), and the one of multiple roller bearings (7) End is respectively and fixedly provided with the second rotating wheel (22), and the side of multiple second rotating wheels (22) is respectively and fixedly provided with fixed link, in multiple fixed links Common rotation is connected with connecting rod (21), and the other side of one of fixed plate (8) is fixed with second stepper motor (25), described The output shaft of second stepper motor (25) runs through the fixed plate (8) and extends to the side of the fixed plate (8), second stepping The output shaft end of motor (25) is fixed therein one end of a roller bearing (7).

2. a kind of efficient steel-casting annealing device according to claim 1, which is characterized in that the obturator packet Setting is included in two support rods (12) of pedestal (20) upper end two sides, the opposite side of two support rods (12) is equipped with limit Slot is mounted on limited block in two limiting slots, is fixed with jointly between two limited blocks baffle (6), one in the cavity End side wall is equipped with opening, and the baffle (6) is corresponding with opening, and the upper end of two support rods (12) is fixed with connecting plate jointly (11), the upper end of the connecting plate (11) is fixed with hoist engine (10), is wound with rope (13) on the hoist engine (10), described One end of rope (13) is fixed on the upper end of baffle (6).

3. a kind of efficient steel-casting annealing device according to claim 1, which is characterized in that the regulating device packet Four movable blocks (23) being separately positioned in shifting chute are included, are respectively and fixedly provided with electric sliding rail on one end side wall in two shifting chutes (24), two movable blocks (23) of the same side are one group, and two groups of movable blocks (23) are separately mounted on two electric sliding rails (24), The upper end of four movable blocks (23) is rotatably connected to screw rod (9), and two screw rods (9) of the same side are one group, two fixed plates (8) screw thread is socketed on two groups of screw rods (9) respectively, is fixed with jointly loading plate (5) on four screw rods (9), the loading plate (5) It is equipped with brake apparatus.

4. a kind of efficient steel-casting annealing device according to claim 3, which is characterized in that the brake apparatus packet It includes and the first stepper motor (3) on loading plate (5) is set, the output shaft end of first stepper motor (3) is fixed with the The upper end of two gears (2), one of screw rod (9) is fixed with first gear (1), and first gear (1) and second gear (2) phase It mutually engages, is respectively and fixedly provided with the first rotating wheel (4) on four screw rods (9), pass through transmission belt (14) between four the first rotating wheels (4) Transmission connection.

5. a kind of efficient steel-casting annealing device according to claim 3, which is characterized in that the screw rod (9) is adopted It is made of carbon steel.

6. a kind of efficient steel-casting annealing device according to claim 1, which is characterized in that the pedestal (20) The upper end other side is equipped with placing groove.