CN212025398U - Quenching device for aluminum casting - Google Patents

Quenching device for aluminum casting Download PDF

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Publication number
CN212025398U
CN212025398U CN202020731076.2U CN202020731076U CN212025398U CN 212025398 U CN212025398 U CN 212025398U CN 202020731076 U CN202020731076 U CN 202020731076U CN 212025398 U CN212025398 U CN 212025398U
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CN
China
Prior art keywords
transmission
cage
quenching
chain
vertical frame
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Expired - Fee Related
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CN202020731076.2U
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Chinese (zh)
Inventor
刘新
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Jingzhou Shenming Auto Parts Co ltd
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Jingzhou Shenming Auto Parts Co ltd
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Priority to CN202020731076.2U priority Critical patent/CN212025398U/en
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Publication of CN212025398U publication Critical patent/CN212025398U/en
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Abstract

The utility model relates to a quenching device for cast aluminum parts, which belongs to the technical field of cast aluminum part treatment equipment. The quenching device of the cast aluminum part comprises a transmission seat, a transmission roller, a material storage cage, a quenching bath, a water supplementing pool, an assembling vertical frame and a lifting mechanism; an assembly vertical frame is arranged in the quenching tank; the assembly vertical frame is provided with a lifting mechanism; the two sides of the assembling vertical frame are provided with transmission seats; a plurality of transmission rollers are uniformly arranged on the transmission seat; one end of the transmission roller extends to the outer side of the transmission seat; the ends of the driving rollers extending to the outer side of the driving seat are connected with each other through a driving chain and a chain wheel; one end of the transmission seat is provided with a transmission motor. The quenching device for the aluminum casting has the advantages of compact structure and ingenious design, and can carry out quenching work without hoisting, thereby solving the problem of high work risk existing in the existing quenching treatment mode of the aluminum casting, and meeting the requirement of quenching treatment and use of the aluminum casting by enterprises.

Description

Quenching device for aluminum casting
Technical Field
The utility model relates to a quenching device for cast aluminum parts, which belongs to the technical field of cast aluminum part treatment equipment.
Background
In the field of machining, molten aluminum is poured into a mold to cast a workpiece, called an aluminum casting. After the cast aluminum part is cast and formed, the cast aluminum part needs to be subjected to solution treatment through a solution furnace, quenching treatment through a quenching device and aging treatment through an aging furnace, and then the cast aluminum part has certain mechanical strength, so that the use requirement of the product can be met. The quenching device commonly used at present is a vertical shaft structure; for example, the quenching device disclosed in the publication No. CN210394440U, when it works, the workpiece is placed in the quenching liquid (water or oil) by hoisting, but when the method is adopted, the hoisting technical requirement for workers is high, and the problem of large work risk caused by frequent collision is solved, and the requirement of safe production and use of enterprises cannot be met. Therefore, there is a need to develop a quenching device, which can solve the above problems existing in the existing quenching device, so as to meet the needs of people for efficiently treating the cast aluminum parts.
Disclosure of Invention
The utility model aims to provide a: the quenching device for the aluminum casting has the advantages of compact structure and ingenious design and solves the problem of large working risk existing in the existing quenching treatment mode of the aluminum casting.
The technical scheme of the utility model is that:
a quenching device for cast aluminum parts comprises a transmission seat, a transmission roller, a storage cage, a quenching bath, a water supplementing pool, an assembly vertical frame and a lifting mechanism; the method is characterized in that: an assembly vertical frame is arranged in the quenching tank; the assembly vertical frame is provided with a lifting mechanism; the two sides of the assembling vertical frame are provided with transmission seats; a plurality of transmission rollers are uniformly arranged on the transmission seat; one end of the transmission roller extends to the outer side of the transmission seat; the ends of the driving rollers extending to the outer side of the driving seat are connected with each other through a driving chain and a chain wheel; one end of the transmission seat is provided with a transmission motor; the end heads of the transmission motor and the adjacent transmission roller wheels are mutually connected through a transmission chain and a chain wheel; a storage cage is arranged above the transmission roller; a water replenishing pool is arranged on one side of the quenching pool; the water supplementing pool is communicated with the quenching pool through a water supplementing pump; the water supplementing pool is communicated with an external water source.
The lifting mechanism consists of an immersion cage, a control oil cylinder, a bearing chain and an adjuster; an immersion cage is arranged in the assembling vertical frame in a sliding mode through a sliding rail; one side of the assembling vertical frame is provided with a control oil cylinder; the top of the assembling vertical frame above the control oil cylinder is provided with a transmission chain wheel B; the middle part of the assembling vertical frame at one side of the transmission chain wheel B is provided with a transmission chain wheel C; the end of a piston rod of the control oil cylinder is connected with a control chain in a winding way through a transmission chain wheel A; one end of the control chain is fixedly connected with the top end of the assembling stand; the other end of the control chain sequentially bypasses the transmission chain wheel B and the transmission chain wheel C and is fixedly connected with a hoisting seat; four corners of the lower end of the hoisting seat are respectively connected with four corners of the upper end of the immersion cage through the regulator and the bearing chain.
The immersion cage is in a cage-shaped structure penetrating through the front and the back; a plurality of conveying rollers are arranged at the bottom end of the immersion cage at intervals; one end of the conveying roller wheel is connected with the chain wheel through a transmission chain; the top of the immersion cage is provided with a transmission motor; the transmission motor is connected with the end of a transmission roller through a transmission chain and a chain wheel.
The regulator consists of an adjusting plate and a connecting lock ring; the middle part of the adjusting plate is of a hollow structure; the upper end and the lower end of the adjusting plate are respectively in threaded connection with an adjusting screw; a connecting lock ring is welded on the adjusting screw rod; the connecting lock ring above the adjusting plate is movably connected with the transmission seat; the connecting lock ring below the adjusting plate is connected with the bearing lock chain; when the adjusting plate is rotated forwards, the adjusting screw rod connected with the adjusting plate rotates relative to the adjusting plate and can be separated from the adjusting plate; when the adjusting plate is rotated reversely, the adjusting screw rod connected with the adjusting plate rotates relative to the adjusting plate and can be drawn close to each other.
Guide plates are symmetrically arranged above the transmission roller; the guide plate is fixedly connected with the transmission seat through a connecting bracket; the two ends of the guide plate are in a splayed structure.
The material storage cage consists of a material storage inner cage and a material storage outer cage; a material storage inner cage is arranged inside the material storage outer cage; the material storage outer cage is of a frame structure; the upper end symmetry of outer cage of storage is provided with a plurality of lugs.
The material storage inner cage is composed of four groups of supporting columns, supporting grid plates and protective enclosing plates; the four groups of support columns are symmetrically arranged; a plurality of supporting grid plates are welded and installed between the supporting columns in an up-down shape; protective coamings are welded around the supporting grid plates; a plurality of water permeable holes are uniformly distributed on the protective enclosing plate.
The utility model has the advantages that:
the quenching device for the aluminum casting has the advantages of compact structure and ingenious design, and can carry out quenching work without hoisting, thereby solving the problem of high work risk existing in the existing quenching treatment mode of the aluminum casting, and meeting the requirement of quenching treatment and use of the aluminum casting by enterprises.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the present invention;
3 FIG. 3 3 3 is 3 a 3 schematic 3 view 3 of 3 the 3 structure 3 in 3 the 3 direction 3 A 3- 3 A 3 in 3 FIG. 3 2 3; 3
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
FIG. 5 is a schematic structural view of the storage cage of the present invention;
fig. 6 is a schematic structural view of the material storage inner cage of the present invention;
fig. 7 is the structure schematic diagram of the outer storage cage of the utility model.
In the figure: 1. the device comprises a transmission seat, 2, transmission rollers, 3, a storage cage, 4, a quenching bath, 5, a water supplementing bath, 6, an assembly vertical frame, 7, a water supplementing pump, 8, an immersion cage, 9, a feeding motor, 10, a control oil cylinder, 11, a bearing chain, 12, a regulator, 13, transmission chain wheels A, 14, a control chain, 15, a hoisting seat, 16, transmission chain wheels C, 17, transmission rollers, 18, a transmission motor, 19, an adjusting plate, 20, a connecting locking ring, 21, an adjusting screw, 22, a guide plate, 23, a storage inner cage, 24, a storage outer cage, 25, a lifting lug, 26, support columns, 27, a support grating plate, 28, a protective enclosing plate, 29 and a water permeable hole.
Detailed Description
The quenching device of the cast aluminum parts comprises a transmission seat 1, a transmission roller 2, a material storage cage 3, a quenching bath 4, a water supplementing pool 5, an assembly vertical frame 6 and a lifting mechanism (see attached figures 1 and 2 in the specification).
An assembly vertical frame 6 is arranged in the quenching tank 4; the assembly stand 6 is provided with a lifting mechanism (see the attached figures 1 and 3 in the specification).
The lifting mechanism consists of an immersion cage 8, a control oil cylinder 10, a bearing chain 11 and a regulator 12 (see the attached figure 3 in the specification);
an immersion cage 8 is arranged in the assembling vertical frame 6 in a sliding way through a sliding rail; the immersion cage 8 is a front-to-back through-like structure (see the description attached to fig. 3).
A control oil cylinder 10 (refer to the attached figure 3 in the specification) is arranged on one side of the assembling vertical frame 6; the top of the assembling vertical frame 6 above the control oil cylinder 10 is provided with a transmission chain wheel B; the middle part of the assembling vertical frame 6 at one side of the transmission chain wheel B is provided with a transmission chain wheel C16; the end of the piston rod of the control oil cylinder 10 is connected with a control chain 14 in a winding way through a transmission chain wheel A13; one end of the control chain 14 is fixedly connected with the top end of the assembling stand 6; the other end of the control chain 14 sequentially bypasses the transmission chain wheel B and the transmission chain wheel C16 and is fixedly connected with a hoisting seat 15; four corners of the lower end of the hoisting seat 15 are respectively connected with four corners of the upper end of the immersion cage 8 through the regulator 12 and the bearing chain 11.
The regulator 12 is composed of a regulating plate 19 and a connecting lock ring 20 (see the description and the attached figure 4); the middle part of the adjusting plate 19 is of a hollow structure; the upper end and the lower end of the adjusting plate 19 are respectively in threaded connection with an adjusting screw 21; a connecting lock ring 20 is welded on the adjusting screw 21; a connecting lock ring 20 above the adjusting plate 19 is movably connected with the transmission seat 1; the connecting lock ring 20 below the adjusting plate 19 is connected with the bearing chain 11; when the adjusting plate 19 is rotated in the forward direction, the adjusting screw 21 connected with the adjusting plate will rotate relative to the adjusting plate 19 and can be separated from each other; when the adjusting plate 19 is rotated in the opposite direction, the adjusting screw 21 connected thereto will rotate relative to the adjusting plate 19 and can be moved toward each other. The regulator 12 is provided for the purpose of: so that people can adjust the distance between the two connecting lock rings 20 in the regulator 12 during working, and the purpose that the lifting seat 15 can evenly lift the immersion cage 8 through the regulator 12 and the bearing lock chain 11 and can stably move up and down along the assembly stand 6 is achieved.
When the control oil cylinder 10 works, the immersion cage 8 can be driven by the control chain 14, the hoisting seat 15, the regulator 12 and the bearing chain 11 to move up and down in the assembly vertical frame 6.
The immersion cage 8 is in a cage-like structure penetrating from front to back; the purpose of so setting is: so that the material storage cage 3 with the workpieces can smoothly enter the immersion cage 8 for quenching treatment during working.
A plurality of conveying rollers 17 are arranged at intervals at the bottom end of the immersion cage 8 (see the attached figures 1 and 3 in the specification); one end of the conveying roller 17 is connected with each other through a transmission chain and a chain wheel (see the attached figure 1 in the specification); the top of the immersion cage 8 is provided with a conveyor motor 18; the conveyor motor 18 is connected to the end of a conveyor roller 17 by a drive chain and sprocket. The transmission motor 18 can drive the transmission roller 17 to synchronously rotate through a transmission chain and a chain wheel when working.
The two sides of the assembling vertical frame 6 are provided with transmission seats 1; a plurality of driving rollers 2 are uniformly arranged on the driving seat 1 (refer to the attached figures 1 and 2 in the specification); one end of the transmission roller 2 extends to the outer side of the transmission seat 1; the ends of the driving rollers 2 extending to the outer side of the driving seat 1 are connected with each other through a driving chain and a chain wheel; one end of the transmission seat 1 is provided with a transmission motor 9; the transmission motor 9 is connected with the end of the adjacent transmission roller 2 through a transmission chain and a chain wheel (see the attached figure 1 in the specification). When the transmission motor 9 works, the transmission rollers 2 can be driven to synchronously rotate by the transmission chain and the chain wheel.
Guide plates 22 (see the attached figure 2 in the specification) are symmetrically arranged above the transmission roller wheel 2; the guide plate 22 is fixedly connected with the transmission seat 1 through a connecting bracket; the two ends of the guide plate 22 are in a splayed structure (see the attached figure 2 in the specification). The guide plate 22 is provided for the purpose of: so that the magazine 3 moving on the driving roller 2 is limited by the guide plate 22, and the magazine 3 can move along the track under the guidance of the guide plate 22 during operation.
A storage cage 3 (see the attached figure 1 of the specification) is placed above the transmission roller 2; the submergence cage 8 is composed of an inner storage cage 23 and an outer storage cage 24 (see the description of figure 5).
The material storage outer cage 24 is of a frame structure; a plurality of lifting lugs 25 are symmetrically arranged at the upper end of the outer storage cage 24 (see the description and the attached figure 5).
A storage inner cage 23 is arranged inside the storage outer cage 24 (see the description attached with figures 1 and 5); the purpose of the outer storage cage 24 is as follows: because the work piece is placed in the storage on cage 23 in the during operation, when using the outer cage 24 of storage to transport cage 23 in the storage, can make the work piece from cage 23 in the storage when dropping, can directly drop to the outer cage 24 inside of storage to along with the outer cage 24 of storage participates in the quenching together and handles, so that in the quenching treatment process, need not to handle the work piece that drops, improved work efficiency.
The storage inner cage 23 is composed of four groups of supporting columns 26, supporting grid plates 27 and protective enclosing plates 28 (see the attached figure 6 in the specification); the four groups of support columns 26 are symmetrically arranged; the top end of the supporting column 26 is provided with a lifting lug 25 (see the description and the attached figure 6). A plurality of supporting grid plates 27 are welded and installed between the supporting columns 26 in an up-down manner; protective coamings 28 are welded around the supporting grid plate 27; a plurality of water permeable holes 29 are uniformly distributed on the protective enclosing plate 28 (see the attached figure 6 in the specification). The purpose of the inner storage cage 23 is as follows: so that the cast aluminum parts to be quenched can be uniformly placed on the supporting grid plates 27 by people during work, and the protective coaming 28 has the function of preventing the cast aluminum parts from scattering. In addition, when the material storage cage 3 is filled with workpieces for quenching treatment, the supporting grid plates 27 are hollow structures and the water permeable holes 29 are formed in the protective surrounding plates 28, so that when the supporting grid plates 27 are immersed into the quenching tank 4 for quenching treatment, cooling water in the quenching tank 4 can penetrate through the supporting grid plates 27 and the protective surrounding plates 28 to completely immerse the workpieces, and the problem of poor quenching effect caused by uneven contact between the workpieces and water is solved.
A water replenishing pool 5 is arranged on one side of the quenching pool 4; the water supplementing pool 5 is communicated with the quenching pool 4 through a water supplementing pump 7; the water replenishing tank 5 is communicated with an external water source (see the attached figure 2 in the specification). When the water replenishing pump 7 works, water in the water replenishing pool 5 can be conveyed into the quenching pool 4, so that the aim of replenishing water to the quenching pool 4 can be fulfilled.
When the quenching device for the aluminum casting works, the transmission motor 9 is started firstly to drive the transmission roller wheel 2 to synchronously rotate, and in the rotating process of the transmission roller wheel 2, the material storage cage 3 is communicated with other aluminum castings which are subjected to heat treatment to move towards the immersion cage 8; at the same time, the conveying motor 18 on the immersion cage 8 is started to drive the conveying roller wheel 17 to synchronously rotate through a transmission chain and a chain wheel.
After the transmission roller 2 and the conveying roller 17 completely enter the interior of the submerging cage 8, the conveying motor 18 is turned off. And then starting the control oil cylinder 10 to drive the immersion cage 8 to move downwards in the assembling vertical frame 6 through the control chain 14, the hoisting seat 15, the regulator 12 and the bearing chain 11, and closing the control oil cylinder 10 when the immersion cage 8 is completely immersed in water to quench the cast aluminum in the storage cage 3.
After quenching treatment is finished for a period of time, starting the control oil cylinder 10 to drive the immersion cage 8 to move upwards in the assembly vertical frame 6 through the control chain 14, the hoisting seat 15, the regulator 12 and the bearing chain 11; when the conveying roller 17 on the immersion cage 8 is in the same straight line with the conveying roller 2 on the transmission seat 1, the control oil cylinder 10 is closed.
Then, the conveying motor 18 is started to drive the conveying roller 17 to rotate; and starting a transmission motor 9 on the transmission seat 1 to drive the transmission roller 2 to synchronously rotate; the conveying roller 17 rotates to enable the quenched aluminum castings and the storage cage 3 to face the rear transmission seat 1, and then the conveying roller 2 on the rear transmission seat 1 conveys the quenched aluminum castings and the storage cage 3 backwards together to enable the quenched aluminum castings and the storage cage 3 to continue other heat treatment. The quenching device finishes the quenching work of the cast aluminum piece completely, and the quenching device can enter the next working cycle.
The quenching device for the aluminum casting has the advantages of compact structure and ingenious design, and can carry out quenching work without hoisting, thereby solving the problem of high work risk existing in the existing quenching treatment mode of the aluminum casting, and meeting the requirement of quenching treatment and use of the aluminum casting by enterprises.

Claims (7)

1. A quenching device for cast aluminum parts comprises a transmission seat (1), a transmission roller (2), a storage cage (3), a quenching bath (4), a water replenishing bath (5), an assembling vertical frame (6) and a lifting mechanism; the method is characterized in that: an assembly vertical frame (6) is arranged in the quenching tank (4); the assembly vertical frame (6) is provided with a lifting mechanism; the two sides of the assembling vertical frame (6) are provided with transmission seats (1); a plurality of transmission rollers (2) are uniformly arranged on the transmission seat (1); one end of the transmission roller (2) extends to the outer side of the transmission seat (1); the ends of the driving roller (2) extending to the outer side of the driving seat (1) are connected with each other through a driving chain and a chain wheel; one end of the transmission seat (1) is provided with a transmission motor (9); the transmission motor (9) is connected with the end of the adjacent transmission roller (2) through a transmission chain and a chain wheel; a storage cage (3) is arranged above the transmission roller (2); a water replenishing pool (5) is arranged on one side of the quenching pool (4); the water supplementing pool (5) is communicated with the quenching bath (4) through a water supplementing pump (7); the water supplementing pool (5) is communicated with an external water source.
2. The quenching apparatus for aluminum castings according to claim 1, wherein: the lifting mechanism consists of an immersion cage (8), a control oil cylinder (10), a bearing chain (11) and a regulator (12); an immersion cage (8) is arranged in the assembling vertical frame (6) in a sliding way through a sliding rail; a control oil cylinder (10) is arranged on one side of the assembling vertical frame (6); a transmission chain wheel B is arranged at the top of the assembling vertical frame (6) above the control oil cylinder (10); the middle part of the assembling vertical frame (6) at one side of the transmission chain wheel B is provided with a transmission chain wheel C (16); the end of a piston rod of the control oil cylinder (10) is connected with a control chain (14) in a winding way through a transmission chain wheel A (13); one end of the control chain (14) is fixedly connected with the top end of the assembling stand (6); the other end of the control chain (14) sequentially bypasses the transmission chain wheel B and the transmission chain wheel C (16) and is fixedly connected with a hoisting seat (15); four corners of the lower end of the hoisting seat (15) are respectively connected with four corners of the upper end of the immersion cage (8) through the regulator (12) and the bearing chain (11).
3. A quenching apparatus for an aluminum casting according to claim 2, characterized in that: the immersion cage (8) is in a cage-shaped structure penetrating through the front and the back; a plurality of conveying rollers (17) are arranged at the bottom end of the immersion cage (8) at intervals; one end of the conveying roller wheel (17) is connected with the chain wheel through a transmission chain; the top of the immersion cage (8) is provided with a transmission motor (18); the transmission motor (18) is connected with the end of a transmission roller (17) through a transmission chain and a chain wheel.
4. A quenching apparatus for an aluminum casting according to claim 2, characterized in that: the regulator (12) is composed of an adjusting plate (19) and a connecting lock ring (20); the middle part of the adjusting plate (19) is of a hollow structure; the upper end and the lower end of the adjusting plate (19) are respectively in threaded connection with an adjusting screw rod (21); a connecting lock ring (20) is welded on the adjusting screw rod (21); a connecting lock ring (20) above the adjusting plate (19) is movably connected with the transmission seat (1); a connecting lock ring (20) below the adjusting plate (19) is connected with the bearing chain (11); when the adjusting plate (19) is rotated in the forward direction, the adjusting screw rod (21) connected with the adjusting plate will rotate relative to the adjusting plate (19) and can be separated from each other; when the adjusting plate (19) is rotated reversely, the adjusting screw rod (21) connected with the adjusting plate will rotate relative to the adjusting plate (19) and can be close to each other.
5. The quenching apparatus for aluminum castings according to claim 1, wherein: guide plates (22) are symmetrically arranged above the transmission roller (2); the guide plate (22) is fixedly connected with the transmission seat (1) through a connecting bracket; the two ends of the guide plate (22) are in a splayed structure.
6. The quenching apparatus for aluminum castings according to claim 1, wherein: the material storage cage (3) is composed of an inner material storage cage (23) and an outer material storage cage (24); a material storage inner cage (23) is arranged inside the material storage outer cage (24); the material storage outer cage (24) is of a frame structure; the upper end of the outer storage cage (24) is symmetrically provided with a plurality of lifting lugs (25).
7. The quenching apparatus for aluminum castings according to claim 6, wherein: the material storage inner cage (23) is composed of four groups of supporting columns (26), supporting grid plates (27) and protective enclosing plates (28); the four groups of support columns (26) are symmetrically arranged; a plurality of supporting grid plates (27) are welded and installed between the supporting columns (26) in an up-down manner; protective coamings (28) are welded around the support grid plate (27); a plurality of water permeable holes (29) are uniformly distributed on the protective enclosing plate (28).
CN202020731076.2U 2020-05-07 2020-05-07 Quenching device for aluminum casting Expired - Fee Related CN212025398U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020731076.2U CN212025398U (en) 2020-05-07 2020-05-07 Quenching device for aluminum casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020731076.2U CN212025398U (en) 2020-05-07 2020-05-07 Quenching device for aluminum casting

Publications (1)

Publication Number Publication Date
CN212025398U true CN212025398U (en) 2020-11-27

Family

ID=73479546

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020731076.2U Expired - Fee Related CN212025398U (en) 2020-05-07 2020-05-07 Quenching device for aluminum casting

Country Status (1)

Country Link
CN (1) CN212025398U (en)

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Granted publication date: 20201127