Heat treatment equipment for front and rear end covers of driving motor of electric light truck

Abstract

The invention provides electric light truck driving motor front and rear end cover heat treatment equipment, and relates to the field of end cover production, the electric light truck driving motor front and rear end cover heat treatment equipment comprises a furnace body, a furnace door arranged on the furnace body and a partition plate arranged in the furnace body, the top of the partition plate is provided with a placing plate for placing workpieces, and the bottom of the partition plate is provided with a moving mechanism; the moving mechanism comprises a bottom plate, rolling wheels, a supporting component and a push handle, the rolling wheels are installed at the bottom of the bottom plate, the supporting component is fixedly connected to the top of the bottom plate, the top of the supporting component is fixedly connected with the partition plate, and the push handle is fixedly connected to the front side of the bottom plate. According to the heat treatment equipment for the front and rear end covers of the driving motor of the electric light truck, through the arrangement of the moving mechanism, when a workpiece in the furnace body needs to be taken and placed, the workpiece deep in the furnace body can be pulled down to the outer side only by opening the furnace door and grasping the push handle to pull out the whole workpiece towards the outer side, so that the workpiece can be taken conveniently, and the efficiency of workers is improved.

Description

Technical Field

[0001] The invention relates to the technical field of end cover production, in particular to a heat treatment device for front and rear end covers of a driving motor for an electric light truck. Background Art

[0002] As a key component of the motor, the end cover of the electric light truck drive motor needs to withstand large mechanical and thermal stresses, so its heat treatment process is crucial. The heat treatment process mainly includes heating, insulation, cooling and other steps, aiming to improve the material's organizational structure, mechanical properties and service life.

[0003] However, the furnace body of the existing motor end cover heat treatment equipment is relatively deep, which makes it difficult to place and take some workpieces and is not convenient to use. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the present invention provides a heat treatment device for the front and rear end covers of an electric light truck drive motor, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a heat treatment device for the front and rear end covers of an electric light truck drive motor, comprising a furnace body, a furnace door arranged on the furnace body, and a partition plate arranged in the furnace body, a placement plate for placing workpieces is arranged on the top of the partition plate, and a moving mechanism is arranged at the bottom of the partition plate, and the moving mechanism includes a bottom plate, rollers, a supporting component, and a push handle, a roller is installed at the bottom of the bottom plate, a supporting component is fixedly connected to the top of the bottom plate, the top of the supporting component is fixedly connected to the partition plate, and a push handle is fixedly connected to the front side of the bottom plate.

[0008] Preferably, an end of the push handle away from the bottom plate is fixedly connected to an anti-slip sleeve, and the anti-slip sleeve is provided with anti-slip grooves.

[0009] Preferably, there are two push handles, and the two push handles are symmetrically arranged on both sides of the bottom plate.

[0010] Preferably, the supporting component is configured as an electric push rod for adjusting the height of the placement plate.

[0011] Preferably, the front side of the bottom of the partition plate is fixedly connected with a first hinge seat, and the first hinge seat is rotatably connected with a guide plate, the guide plate corresponds to the placement plate, and when the partition plate is lowered, the bottom of the guide plate is pushed outward to form an inclined guide plate, and a collection frame is provided at the lowest point of the guide plate, and the workpiece falling on the guide plate will fall into the collection frame along the guide plate;

[0012] Second hinge seats are arranged on both sides of the front end of the placing plate, the second hinge seats are fixedly connected to the partition plate, the end of the placing plate is rotatably connected to the second hinge seat, a through hole is opened on the partition plate, a top column is arranged below the through hole, and when the partition plate descends, the top column passes through the through hole and abuts against the placing plate, so that the placing plate tilts toward the direction of the first hinge seat, and the workpiece on the placing plate falls onto the guide plate along the inclined placing plate.

[0013] Preferably, side plates are fixedly connected to both sides of the top of the placement plate to prevent the workpiece from deflecting.

[0014] Preferably, guide wheels are rotatably connected to both sides of the bottom of the guide plate.

[0015] Preferably, the number of through holes opened on the partition plate is set to three, and the three through holes are arranged along the length direction of the partition plate. An adjustment component for adjusting the position of the top column is provided below the through hole. By adjusting the position of the top column and the through hole corresponding to it, the inclination angle of the placement plate is changed to accommodate workpieces of different weights.

[0016] Preferably, the adjustment assembly includes a driving motor, a mounting seat, a slide rail, and a screw rod. The slide rail is arranged directly below the through hole and along the length direction of the partition plate. Both ends of the slide rail are fixedly connected to the mounting seats, the mounting seat is fixedly connected to the bottom plate, and both ends of the screw rod are rotatably connected to the mounting seats. The driving motor is fixedly connected to one of the mounting seats, and the output shaft of the driving motor is linked to the screw rod. A screw hole matching the screw rod and a slide groove matching the slide rail are provided on the top column. The top column is slidably fitted on the slide rail and threadedly fitted on the screw rod. The driving motor drives the screw rod to rotate, and the screw rod drives the top column to move along the slide rail, so that the top column corresponds to different through holes.

[0017] (III) Beneficial effects

[0018] The present invention provides a heat treatment device for the front and rear end covers of an electric light truck drive motor. It has the following beneficial effects:

[0019] 1. The electric light truck drive motor front and rear end cover heat treatment equipment, through the setting of the moving mechanism, when it is necessary to take and place the workpiece inside the furnace body, you only need to open the furnace door, grab the push handle and pull the whole outward, then the workpiece deep in the furnace body can be pulled to the outside, so that it can be conveniently taken, which improves the efficiency of workers.

[0020] 2. The heat treatment equipment for the front and rear end covers of the electric light truck driving motor can adjust the height of the placement plate according to the height of the worker when taking and placing by setting the supporting component as an electric push rod, thereby improving the comfort of the worker.

[0021] 3. The electric light truck drive motor front and rear end cover heat treatment equipment, through the setting of the top column and the guide plate, when the partition plate descends, the top column passes through the through hole to support the rear end of the placement plate, so that the placement plate is tilted toward the direction of the first hinge seat, and at the same time, the bottom of the guide plate is pushed outward to form an inclined guide plate, and a collection frame is provided at the lowest point of the guide plate. The workpiece on the placement plate falls on the guide plate along the inclined placement plate, and the workpiece falling on the guide plate will fall into the collection frame along the guide plate, thereby realizing the function of automatically and quickly collecting the workpiece, and the overall efficiency is greatly improved.

[0022] 4. The heat treatment equipment for the front and rear end covers of the electric light truck drive motor is different in model and material, and the weight of the workpiece will also change. When collecting some heavier workpieces, if the inclination angle of the placement plate is too large, it is easy to cause the workpiece to rush out of the collection frame too fast. When collecting some lighter workpieces, if the inclination angle of the placement plate is not enough, it is easy to leave some workpieces on the placement plate and cannot get up or down. Therefore, through the setting of three through holes and adjustment components, the position of the top column can be adjusted as needed, thereby adjusting the inclination angle of the placement plate. It can be adaptively adjusted according to different workpieces to ensure the efficiency of collecting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 The structure of the mobile mechanism of the present invention is shown in FIG. Figure 1 ;

[0025] Figure 3 The structure of the mobile mechanism of the present invention is shown in FIG. Figure 2 ;

[0026] Figure 4 For the present invention Figure 2 A magnified view of the structure at center;

[0027] Figure 5 The present invention is used in the state Figure 1 ;

[0028] Figure 6 The present invention is used in the state Figure 2 .

[0029] In the figure: 1 furnace body, 2 furnace door, 3 partition plate, 4 placement plate, 5 push handle, 6 anti-slip sleeve, 7 bottom plate, 8 roller, 9 support component, 10 side plate, 11 guide plate, 12 guide wheel, 13 screw, 14 first hinge seat, 15 second hinge seat, 16 through hole, 17 slide rail, 18 top column, 19 mounting seat, 20 drive motor. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0031] The embodiment of the present invention provides a heat treatment device for the front and rear end covers of an electric light truck drive motor, such as Figure 1-6 As shown, it includes a furnace body 1, a furnace door 2 arranged on the furnace body 1, and a partition plate 3 arranged in the furnace body 1. A placement plate 4 for placing workpieces is arranged on the top of the partition plate 3, and a moving mechanism is arranged at the bottom of the partition plate 3. The moving mechanism includes a bottom plate 7, a roller 8, a supporting component 9, and a push handle 5. The bottom of the bottom plate 7 is equipped with a roller 8, the top of the bottom plate 7 is fixedly connected to the supporting component 9, the top of the supporting component 9 is fixedly connected to the partition plate 3, and the front side of the bottom plate 7 is fixedly connected to the push handle 5.

[0032] By setting the moving mechanism, when the workpiece inside the furnace body 1 needs to be taken or placed, it is only necessary to open the furnace door 2, grab the push handle 5 and pull the whole outward. At this time, the workpiece deep in the furnace body 1 can be pulled outward, so that it can be conveniently taken, thereby improving the efficiency of the workers.

[0033] An end of the push handle 5 away from the bottom plate 7 is fixedly connected with an anti-skid sleeve 6, and the anti-skid sleeve 6 is provided with anti-skid grooves.

[0034] There are two push handles 5 , and the two push handles 5 are symmetrically arranged on both sides of the bottom plate 7 .

[0035] The support member 9 is configured as an electric push rod for adjusting the height of the placement plate 4. By configuring the support member 9 as an electric push rod, the height of the placement plate 4 can be adjusted according to the height of the worker during placement, thereby improving the comfort of the worker.

[0036] The first hinge seat 14 is fixedly connected to the front side of the bottom of the partition plate 3, and the guide plate 11 is rotatably connected to the first hinge seat 14. The guide plate 11 corresponds to the placement plate 4, and when the partition plate 3 is lowered, the bottom of the guide plate 11 is pushed outward to form an inclined guide plate 11. A collection frame is provided at the lowest point of the guide plate 11. When the workpiece falls on the guide plate 11, it will fall into the collection frame along the guide plate 11.

[0037] Second hinge seats 15 are provided on both sides of the front end of the placement plate 4, the second hinge seats 15 are fixedly connected to the partition plate 3, the end of the placement plate 4 is rotatably connected to the second hinge seats 15, a through hole 16 is opened on the partition plate 3, a top column 18 is provided below the through hole 16, and when the partition plate 3 descends, the top column 18 passes through the through hole 16 and abuts against the placement plate 4, so that the placement plate 4 tilts toward the direction of the first hinge seat 14, and the workpiece on the placement plate 4 falls on the guide plate 11 along the inclined placement plate 4.

[0038] Through the arrangement of the top column 18 and the guide plate 11, when the partition plate 3 descends, the top column 18 passes through the through hole 16 to support the rear end of the placement plate 4, so that the placement plate 4 is tilted toward the direction of the first hinge seat 14. At the same time, the bottom of the guide plate 11 is pushed outward to form an inclined guide plate 11. A collecting frame is arranged at the lowest point of the guide plate 11. The workpiece on the placement plate 4 falls onto the guide plate 11 along the inclined placement plate 4. The workpiece falling on the guide plate 11 will fall into the collecting frame along the guide plate 11, thereby realizing the function of automatically and quickly collecting the workpiece, and the overall efficiency is greatly improved.

[0039] Side plates 10 are fixedly connected to both sides of the top of the placement plate 4 to prevent the workpiece from deflecting.

[0040] Both sides of the bottom of the guide plate 11 are rotatably connected with guide wheels 12 .

[0041] The number of through holes 16 opened on the partition plate 3 is set to three, and the three through holes 16 are arranged along the length direction of the partition plate 3. An adjustment component for adjusting the position of the top column 18 is arranged below the through hole 16. By adjusting the position of the top column 18 and the corresponding through hole 16, the inclination angle of the placement plate 4 is changed to adapt to workpieces of different weights.

[0042] The adjustment component includes a drive motor 20, a mounting seat 19, a slide rail 17, and a screw 13. The slide rail 17 is arranged directly below the through hole 16 and along the length direction of the partition plate 3. Both ends of the slide rail 17 are fixedly connected to the mounting seats 19, and the mounting seats 19 are fixedly connected to the bottom plate 7. Both ends of the screw 13 are rotatably connected to the mounting seats 19. The drive motor 20 is fixedly connected to one of the mounting seats 19, and the output shaft of the drive motor 20 is linked to the screw 13. A screw hole matching the screw 13 and a slide groove matching the slide rail 17 are provided on the top column 18. The top column 18 is slidably fitted on the slide rail 17 and threadedly fitted on the screw 13. The drive motor 20 drives the screw 13 to rotate, and the screw 13 drives the top column 18 to move along the slide rail 17, so that the top column 18 corresponds to different through holes 16.

[0043] Due to different models and materials, the weight of the workpieces will also change. When collecting some heavier workpieces, if the inclination angle of the placement plate 4 is too large, it is easy to cause the workpieces to rush out of the collection frame too quickly. When collecting some lighter workpieces, if the inclination angle of the placement plate 4 is not enough, it is easy to cause some workpieces to be left on the placement plate 4 and unable to get up and down. Therefore, through the setting of three through holes 16 and adjustment components, the position of the top column 18 can be adjusted as needed, thereby adjusting the inclination angle of the placement plate 4. It can be adaptively adjusted according to different workpieces to ensure the efficiency of collecting.

[0044] Working principle: Through the setting of the moving mechanism, when it is necessary to take or place the workpiece inside the furnace body 1, it is only necessary to open the furnace door 2, grab the push handle 5 and pull the whole outward. At this time, the workpiece deep in the furnace body 1 can be pulled to the outside, so that it can be easily taken out, which improves the efficiency of the workers.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A heat treatment device for front and rear end covers of an electric light truck driving motor, comprising a furnace body (1), a furnace door (2) arranged on the furnace body (1), and a partition plate (3) arranged in the furnace body (1), characterized in that: A placement plate (4) for placing workpieces is arranged on the top of the partition plate (3), and a moving mechanism is arranged on the bottom of the partition plate (3), the moving mechanism comprising a bottom plate (7), a roller (8), a support component (9), and a push handle (5), the bottom of the bottom plate (7) is provided with a roller (8), the top of the bottom plate (7) is fixedly connected to the support component (9), the top of the support component (9) is fixedly connected to the partition plate (3), and the front side of the bottom plate (7) is fixedly connected to the push handle (5).

2. The heat treatment equipment for front and rear end covers of an electric light truck drive motor according to claim 1, characterized in that: An end of the push handle (5) away from the bottom plate (7) is fixedly connected to an anti-slip sleeve (6), and the anti-slip sleeve (6) is provided with anti-slip grooves.

3. The heat treatment equipment for front and rear end covers of an electric light truck drive motor according to claim 2, characterized in that: The push handles (5) are provided in two numbers, and the two push handles (5) are symmetrically arranged on both sides of the bottom plate (7).

4. The heat treatment equipment for front and rear end covers of an electric light truck drive motor according to claim 3, characterized in that: The supporting component (9) is configured as an electric push rod and is used to adjust the height of the placement plate (4).

5. The heat treatment equipment for front and rear end covers of an electric light truck driving motor according to claim 4, characterized in that: The front side of the bottom of the partition plate (3) is fixedly connected to a first hinge seat (14), and the first hinge seat (14) is rotatably connected to a guide plate (11), and the guide plate (11) corresponds to the placement plate (4), and when the partition plate (3) is lowered, the bottom of the guide plate (11) is pushed outward to form an inclined guide plate (11), and a collection frame is provided at the lowest point of the guide plate (11), and the workpiece falling on the guide plate (11) will fall into the collection frame along the guide plate (11); Second hinge seats (15) are provided on both sides of the front end of the placement plate (4), the second hinge seats (15) are fixedly connected to the partition plate (3), and the end of the placement plate (4) is rotatably connected to the second hinge seats (15). A through hole (16) is provided on the partition plate (3), and a top column (18) is provided below the through hole (16). When the partition plate (3) descends, the top column (18) passes through the through hole (16) and abuts against the placement plate (4), so that the placement plate (4) tilts toward the first hinge seat (14), and the workpiece on the placement plate (4) falls onto the guide plate (11) along the tilted placement plate (4).

6. The heat treatment equipment for front and rear end covers of an electric light truck drive motor according to claim 5, characterized in that: Side plates (10) for preventing the workpiece from deflecting are fixedly connected to both sides of the top of the placement plate (4).

7. The heat treatment equipment for front and rear end covers of an electric light truck driving motor according to claim 6, characterized in that: Both sides of the bottom of the guide plate (11) are rotatably connected with guide wheels (12).

8. The heat treatment equipment for front and rear end covers of an electric light truck drive motor according to claim 7, characterized in that: The number of through holes (16) provided on the partition plate (3) is set to three, and the three through holes (16) are arranged along the length direction of the partition plate (3). An adjustment component for adjusting the position of a top column (18) is arranged below the through hole (16). By adjusting the position of the top column (18) and the through hole (16) corresponding to it, the inclination angle of the placement plate (4) is changed to adapt to workpieces of different weights.

9. The heat treatment equipment for front and rear end covers of an electric light truck drive motor according to claim 8, characterized in that: The adjustment assembly comprises a driving motor (20), a mounting seat (19), a slide rail (17), and a screw rod (13); the slide rail (17) is arranged directly below the through hole (16) and along the length direction of the partition plate (3); both ends of the slide rail (17) are fixedly connected to the mounting seat (19); the mounting seat (19) is fixedly connected to the bottom plate (7); both ends of the screw rod (13) are rotatably connected to the mounting seat (19); the driving motor (20) is fixedly connected to one of the mounting seats (19); 9), and the output shaft of the driving motor (20) is linked to the screw rod (13), the top column (18) is provided with a screw hole matching the screw rod (13) and a slide groove matching the slide rail (17), the top column (18) is slidably matched on the slide rail (17) and threadedly matched on the screw rod (13), the driving motor (20) drives the screw rod (13) to rotate, and the screw rod (13) drives the top column (18) to move along the slide rail (17), so that the top column (18) corresponds to different through holes (16).

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