CN216337843U

CN216337843U - Edge heat treatment device for multifunctional differential reduction shell machining

Info

Publication number: CN216337843U
Application number: CN202122513801.6U
Authority: CN
Inventors: 尚小群; 左权
Original assignee: Hubei Norbert Technology Co ltd
Current assignee: Hubei Norbert Technology Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-19
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses an edge heat treatment device for multifunctional differential reduction shell machining, which belongs to the technical field of heat treatment devices and comprises a base, wherein the upper surface of the base is clamped with the bottom end of a rotating rod through a circular ring, the top end of the rotating rod is fixedly connected with the lower surface of a rotating disc, the upper surface of the rotating disc is fixedly connected with the lower surface of a first fixing plate, the lower surface of the first fixing plate is respectively fixedly connected with the top ends of two first electric push rods, and a second fixing plate is sleeved on the outer surface of each first electric push rod. This edge heat treatment device is used in processing of multi-functional difference subtracts shell through setting up first electric putter, carousel, spacing telescopic link and splint, has made things convenient for and has carried out automation mechanized operation to difference subtract shell heat treatment device at the during operation play to effectual operating personnel's that has reduced intensity of labour has made things convenient for the nimble regulation quenching position of this heat treatment device simultaneously, labour saving and time saving, this heat treatment device machining efficiency is low.

Description

Edge heat treatment device for multifunctional differential reduction shell machining

Technical Field

The utility model belongs to the technical field of heat treatment devices, and particularly relates to an edge heat treatment device for multifunctional differential reduction shell machining.

Background

The automobile reducer shell is also called as a differential reducer shell, is an automobile rear axle speed reducer differential shell, and has the function of protecting a differential mechanism, in order to prolong the service life of the differential reducer shell, when the differential reducer shell is processed, the differential reducer shell needs to be subjected to heat treatment operation, the differential reducer shell is mainly subjected to quenching operation, the traditional differential reducer shell heat treatment device cannot be subjected to differential reducer shell heat treatment automatic operation during working, and meanwhile, the traditional differential reducer shell heat treatment device does not have a movable adjusting structure, so that the quenching position cannot be flexibly adjusted by the quenching device, certain inconvenience is brought to a user, and the differential reducer shell processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a multifunctional edge heat treatment device for differential reduction shell processing, which solves the problems that the differential reduction shell heat treatment automation operation cannot be carried out during the working of the traditional differential reduction shell heat treatment device, and a quenching device cannot flexibly adjust the quenching position due to no movable adjusting structure, so that certain inconvenience is brought to a user, and the differential reduction shell processing efficiency is low.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a marginal heat treatment device is used in processing of multi-functional difference subtracting shell, the on-line screen storage device comprises a base, the upper surface of base and the bottom fixed connection of ring, the bottom joint of ring and dwang is passed through to the upper surface of base, the top of dwang and the lower fixed surface of carousel are connected, the upper surface of carousel and the lower fixed surface of first fixed plate are connected, the lower surface of first fixed plate respectively with two first electric putter's top fixed connection, first electric putter's surface cover is equipped with the second fixed plate, the upper surface of second fixed plate respectively with two spacing telescopic links, the lower surface of second fixed plate respectively with the upper fixed surface of two lateral walls be connected, the opposite face of two lateral walls respectively with the left end and the right-hand member joint of a plurality of dead levers.

The bottom of first electric putter is connected with the last fixed surface of connecting block, the front and the back of connecting block respectively with the top joint of two connecting rods, the bottom of connecting rod and the last fixed surface of splint are connected, the inner wall of splint and the surface joint of splint, the surface second electric putter's of dead lever top fixed connection, the surface of dead lever passes through the last fixed surface of second electric putter with the clamp splice and is connected, the upper surface and the quenching case fixed surface of base are connected, the upper surface of quenching case has seted up the quenching groove, the upper surface of base and the lower fixed surface of heating cabinet are connected, the heating groove has been seted up to the left surface of heating cabinet.

As a further scheme of the utility model: the upper surface of base and the lower surface fixed connection of electricity rack, the front of electricity rack and control panel's back fixed connection.

As a further scheme of the utility model: the outer fixed surface of dwang is connected with the gear, the surface of gear and the surface engagement of half-tooth gear, the lower surface of half-tooth gear and servo motor's last fixed surface are connected.

As a further scheme of the utility model: the front surface of the quenching box is fixedly connected with the back surface of the water tank, the lower surface of the inner wall of the water tank is fixedly connected with the lower surface of the water pump, and the upper surface of the water pump is communicated with the bottom end of the water pipe.

As a further scheme of the utility model: the back of the water pipe is communicated with the front of the water inlet pipe, the back of the water inlet pipe is communicated with the front of the quenching box through the water tank, the back of the quenching box is provided with a drain hole, and the inner wall of the drain hole is clamped with the outer surface of the sealing plug.

As a further scheme of the utility model: the upper surface of the quenching box is fixedly connected with the bottom ends of the two third electric push rods respectively, and the top ends of the two third electric push rods are fixedly connected with the lower surface of the same supporting plate.

As a further scheme of the utility model: the inner wall of the heating groove is provided with a sliding groove, the inner wall of the sliding groove is connected with the outer surface of the movable plate in a sliding mode, and the left side face of the movable plate is fixedly connected with the right end of the handle.

(III) advantageous effects

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

1. the multifunctional edge heat treatment device for processing the differential reduction shell is characterized in that an operator drives a first electric push rod below a first fixing plate by arranging a first electric push rod, a rotary table, a limiting telescopic rod and clamping plates, the first electric push rod is started, then the connecting rod is pushed downwards and then driven to push towards two sides, after the clamping plates are contacted with the differential reduction shell, the limiting telescopic rod is driven to push a second fixing plate downwards, the first electric push rod pulls a connecting block upwards, the connecting block pulls the connecting rod towards the middle after being pulled upwards, the connecting rod also pushes two clamping plates towards the middle after being drawn towards the middle, the clamping plates drive a third electric push rod to pull a clamping block upwards towards a fixing rod above a rear side wall so as to fix the differential reduction shell, after the differential reduction shell is fixed, the differential reduction shell is placed into a heating box, and automatic operation of the differential reduction shell heat treatment device during working is facilitated, thereby effectively reducing the labor intensity of operators, simultaneously facilitating the flexible adjustment of the quenching position of the heat treatment device, saving time and labor and having low processing efficiency.

2. This edge heat treatment device is used in processing of multi-functional difference subtracting shell, through setting up the gear, half-tooth gear, dwang and servo motor, operating personnel starts the heating cabinet earlier, when the inside temperature of heating cabinet reaches specific temperature, operating personnel drives servo motor, servo motor drives the half-tooth gear rotation of top after rotating, drive gear revolve through half-tooth gear afterwards, gear revolve back drive dwang operation, drive the carousel and rotate after that, drive first fixed plate and do the circular motion after rotating, intermittent type nature through half-tooth gear makes the idle running of gear and stopped and reduced the pressure of assembly line, thereby artificial intensity of labour has been reduced, also for the change that subtracts the shell to the difference and unload the time that is provided, thereby this heat treatment device's thermal treatment efficiency has been promoted.

3. This edge heat treatment device is used in processing of multi-functional poor subtracting shell, through setting up the water pump, the water tank, inlet tube and drain pipe, operating personnel starts the inside water pump of water tank, inside with the inside water source suction water pipe of water tank through the water pump, the water pipe gets into the inlet tube afterwards, discharge the inside of quenching case through the inlet tube at last, the more convenient water source to quenching incasement portion is changed, thereby avoided leading to the fact the influence to the quenching effect because of impurity is too much in the water source, thereby effectual this heat treatment device's work efficiency that has improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective sectional view of the motor cabinet of the present invention;

FIG. 3 is a schematic sectional view of the quenching box of the present invention;

FIG. 4 is a schematic three-dimensional structure of the first electric putter of the present invention;

in the figure: the quenching device comprises a base 1, an electric cabinet 2, a control panel 3, a ring 4, a rotating rod 5, a gear 6, a half-tooth gear 7, a servo motor 8, a rotating disk 9, a first fixing plate 10, a first electric push rod 11, a limiting telescopic rod 12, a second fixing plate 13, a side wall 14, a connecting block 15, a connecting rod 16, a clamping plate 17, a clamping block 18, a fixing rod 19, a second electric push rod 20, a water tank 21, a water pump 22, a water pipe 23, a water inlet pipe 24, a quenching tank 25, a quenching tank 26, a water discharging hole 27, a sealing plug 28, a third electric push rod 29, a supporting plate 30, a heating box 31, a heating tank 32, a sliding groove 33, a movable plate 34 and a handle 35.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a marginal heat treatment device is used in processing of multi-functional difference subtracting shell, the on-line screen storage device comprises a base 1, the upper surface of base 1 and the bottom fixed connection of ring 4, the upper surface of base 1 passes through the bottom joint of ring 4 with dwang 5, the top of dwang 5 and the lower fixed surface of carousel 9 are connected, the upper surface of carousel 9 and the lower fixed surface of first fixed plate 10 are connected, the lower surface of first fixed plate 10 respectively with the top fixed connection of two first electric putter 11, the surface cover of first electric putter 11 is equipped with second fixed plate 13, the upper surface of second fixed plate 13 respectively with two spacing telescopic link 12, the lower surface of second fixed plate 13 respectively with the upper fixed surface of two lateral walls 14 be connected, the opposite face of two lateral walls 14 respectively with the left end and the right-hand member joint of a plurality of dead levers 19.

The bottom end of a first electric push rod 11 is fixedly connected with the upper surface of a connecting block 15, the front surface and the back surface of the connecting block 15 are respectively clamped with the top ends of two connecting rods 16, the bottom ends of the connecting rods 16 are fixedly connected with the upper surface of a clamping plate 17, the inner wall of the clamping plate 17 is clamped with the outer surface of the clamping plate 17, the outer surface of a fixing rod 19 is fixedly connected with the top end of a second electric push rod 20, the outer surface of the fixing rod 19 is fixedly connected with the upper surface of a clamping block 18 through the second electric push rod 20, the upper surface of a base 1 is fixedly connected with the lower surface of a quenching box 25, the upper surface of the quenching box 25 is provided with a quenching groove 26, the upper surface of the base 1 is fixedly connected with the lower surface of a heating box 31, and the left side surface of the heating box 31 is provided with a heating groove 32, so that automatic operation of a differential shell reduction heat treatment device during working is facilitated, the labor intensity of operators is effectively reduced, and the quenching position of the heat treatment device is flexibly adjusted, time and labor are saved, and the processing efficiency of the heat treatment device is low.

Specifically, as shown in fig. 1, 2 and 3, the upper surface of the base 1 is fixedly connected with the lower surface of the motor cabinet 2, the front surface of the motor cabinet 2 is fixedly connected with the back surface of the control panel 3, the servo motor 8 is more conveniently operated by arranging the motor cabinet 2, the servo motor 8 is effectively protected, the outer surface of the rotating rod 5 is fixedly connected with the gear 6, the outer surface of the gear 6 is meshed with the outer surface of the half-tooth gear 7, the lower surface of the half-tooth gear 7 is fixedly connected with the upper surface of the servo motor 8, by arranging the half-tooth gear 7, the gear 6 is stopped by idling of the half-tooth gear 7 due to the intermittent property, so that the pressure of the assembly line is reduced, the labor intensity of workers is reduced, time is provided for replacing and discharging differential shells, the heat treatment efficiency of the heat treatment device is improved, the front surface of the quenching box 25 is fixedly connected with the back surface of the water tank 21, the lower surface of water tank 21 inner wall and water pump 22's lower fixed surface are connected, and water pump 22's upper surface is linked together with the bottom of water pipe 23, and through setting up water pump 22, more convenient changes the water source of quenching 25 insides to because of impurity is too much in the water source has been avoided and the effect of quenching is caused.

Specifically, as shown in fig. 1, 2 and 4, the back of the water pipe 23 is communicated with the front of the water inlet pipe 24, the back of the water inlet pipe 24 is communicated with the front of the quenching box 25 through the water tank 21, the back of the quenching box 25 is provided with a water discharge hole 27, the inner wall of the water discharge hole 27 is clamped with the outer surface of the sealing plug 28, by providing the water discharge hole 27, the influence on the quenching effect caused by excessive impurities in the water source is avoided, so that the working efficiency of the heat treatment device is effectively improved, the upper surface of the quenching box 25 is respectively fixedly connected with the bottom ends of the two third electric push rods 29, the top ends of the two third electric push rods 29 are fixedly connected with the lower surface of the same supporting plate 30, by providing the third electric push rods 29, the differential reduction shell is conveniently carried, so that the working efficiency of the heat treatment device is effectively improved, the inner wall of the heating tank 32 is provided with a sliding groove 33, the inner wall of the chute 33 is in sliding connection with the outer surface of the movable plate 34, the left side surface of the movable plate 34 is fixedly connected with the right end of the handle 35, the movable plate 34 is arranged, the differential reducer shell is conveniently heated, the heated differential reducer shell is carried, and therefore the working efficiency of the heat treatment device is effectively improved.

The working principle of the utility model is as follows:

s1, before use, an operator starts the water pump 22 in the water tank 21, pumps a water source in the water tank 21 into the water pipe 23 through the water pump 22, then enters the water inlet pipe 24 through the water pipe 23, and finally discharges the water inlet pipe 24 into the quenching box 25 through the water inlet pipe 24;

s2, when in use, an operator firstly starts the heating box 31, when the temperature inside the heating box 31 reaches a specific temperature, the operator drives the servo motor 8, the servo motor 8 drives the upper half-tooth gear 7 to rotate after rotating, then the gear 6 drives the gear 6 to rotate through the half-tooth gear 7, the gear 6 drives the rotating rod 5 to operate after rotating, then the rotating disk 9 is driven to rotate, the first fixing plate 10 is driven to do circular motion after rotating, then the operator drives the first electric push rod 11 below the first fixing plate 10, the connecting rod 16 pushes downwards after the first electric push rod 11 is started, then the connecting rod 16 is driven to push towards two sides, when the clamping plate 17 is contacted with the differential reduction shell, the limiting telescopic rod 12 is driven to push the second fixing plate 13 downwards, the first electric push rod 11 pulls the connecting block 15 upwards, the connecting block 15 pulls upwards to pull the middle, the connecting rod 16 pushes the two clamping plates 17 towards the middle after closing, the clamping plates 17 drive the third electric push rod 29 to pull the clamping block 18 upwards towards the fixing rod 19 above the side wall 14 after closing, so that the difference reducing shell is fixed, and the difference reducing shell is placed in the heating box 31 after being fixed;

s3, after heating, an operator drives the servo motor 8 to drive the turntable 9 to move the differential reduction shell to one side of the quenching box 25, before the differential reduction shell moves to the upper side of the quenching box 25, the operator drives the second electric push rod 20 to move the supporting plate 30 upwards, then the differential reduction shell is placed above the supporting plate 30, then the differential reduction shell is brought into the quenching box 25 through the supporting plate 30 to be quenched, and after quenching is finished, the differential reduction shell is moved out through the turntable 9.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a multi-functional difference subtracts shell processing and uses edge heat treatment device, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with the bottom end of the circular ring (4), the upper surface of the base (1) is clamped with the bottom end of the rotating rod (5) through the circular ring (4), the top end of the rotating rod (5) is fixedly connected with the lower surface of the turntable (9), the upper surface of the turntable (9) is fixedly connected with the lower surface of the first fixing plate (10), the lower surface of the first fixing plate (10) is respectively fixedly connected with the top ends of two first electric push rods (11), a second fixing plate (13) is sleeved on the outer surface of the first electric push rod (11), the upper surface of the second fixing plate (13) is respectively connected with two limit telescopic rods (12), the lower surface of the second fixing plate (13) is fixedly connected with the upper surfaces of the two side walls (14) respectively, and the opposite surfaces of the two side walls (14) are clamped with the left end and the right end of a plurality of fixing rods (19) respectively;

the bottom end of the first electric push rod (11) is fixedly connected with the upper surface of the connecting block (15), the front and the back of the connecting block (15) are respectively clamped with the top ends of the two connecting rods (16), the bottom end of the connecting rod (16) is fixedly connected with the upper surface of the clamping plate (17), the inner wall of the clamping plate (17) is clamped with the outer surface of the clamping plate (17), the top end of a second electric push rod (20) on the outer surface of the fixed rod (19) is fixedly connected, the outer surface of the fixed rod (19) is fixedly connected with the upper surface of the clamping block (18) through a second electric push rod (20), the upper surface of the base (1) is fixedly connected with the lower surface of the quenching box (25), quenching groove (26) has been seted up to the upper surface of quenching case (25), the upper surface of base (1) and the lower fixed surface of heating cabinet (31) are connected, heating groove (32) have been seted up to the left surface of heating cabinet (31).

2. The edge heat treatment apparatus for multifunctional differential reduction shell processing according to claim 1, wherein: the upper surface of base (1) and the lower surface fixed connection of electricity rack (2), the front of electricity rack (2) and the back fixed connection of control panel (3).

3. The edge heat treatment apparatus for multifunctional differential reduction shell processing according to claim 1, wherein: the outer fixed surface of dwang (5) is connected with gear (6), the surface of gear (6) and the surface engagement of half-tooth gear (7), the lower surface of half-tooth gear (7) and the upper surface fixed connection of servo motor (8).

4. The edge heat treatment apparatus for multifunctional differential reduction shell processing according to claim 1, wherein: the front surface of the quenching box (25) is fixedly connected with the back surface of the water tank (21), the lower surface of the inner wall of the water tank (21) is fixedly connected with the lower surface of the water pump (22), and the upper surface of the water pump (22) is communicated with the bottom end of the water pipe (23).

5. The edge heat treatment apparatus for multifunctional differential reduction shell processing according to claim 4, wherein: the back of the water pipe (23) is communicated with the front of the water inlet pipe (24), the back of the water inlet pipe (24) is communicated with the front of the quenching box (25) through the water tank (21), the back of the quenching box (25) is provided with a drain hole (27), and the inner wall of the drain hole (27) is clamped with the outer surface of the sealing plug (28).

6. The edge heat treatment apparatus for multifunctional differential reduction shell processing according to claim 1, wherein: the upper surface of the quenching box (25) is fixedly connected with the bottom ends of the two third electric push rods (29), and the top ends of the two third electric push rods (29) are fixedly connected with the lower surface of the same supporting plate (30).

7. The edge heat treatment apparatus for multifunctional differential reduction shell processing according to claim 1, wherein: the inner wall of the heating groove (32) is provided with a sliding groove (33), the inner wall of the sliding groove (33) is in sliding connection with the outer surface of the movable plate (34), and the left side surface of the movable plate (34) is fixedly connected with the right end of the handle (35).