A stamping device for producing outer shell of diesel generator

Abstract

The present invention discloses a stamping device for producing an outer shell of a diesel generator, which relates to the technical field of stamping devices, and includes an upper die seat, a die and a limiting layer. The middle part of the upper die seat is connected to the die, and the limiting layer is welded to the upper end of the die. The lower side of the upper die seat is provided with threaded holes at equal intervals, and the threaded holes are threadedly connected to the threaded layer on the upper side of the guide column, and the lower side of the guide column is rotatably connected to the bearing seat. The stamping device for producing an outer shell of a diesel generator starts a copper core motor, which drives the second gear to rotate and mesh with the first gear, thereby driving the guide column to rotate. The hydraulic rod is started to drive the upper die seat to rise through a hoop until the threaded layer is separated from the threaded hole, and the upper die seat and the die can be removed for maintenance and replacement, so that the stamping device for producing an outer shell of a diesel generator solves the problem that the guide column and the upper die seat with a certain weight are installed through connecting bolts and other components, and multiple mechanical auxiliary disassembly is required during disassembly, resulting in a cumbersome maintenance process.

Description

Technical Field

[0001] The invention relates to the technical field of stamping devices, in particular to a stamping device for producing an outer shell of a diesel generator. Background Art

[0002] The stamping device can make blanking, punching, forming, drawing, trimming, fine blanking, shaping, riveting and extrusion parts through the mold. It is widely used in various fields, such as switches and sockets, cups, cupboards, plates, computer cases, and even missiles and aircraft. There are many accessories that can be produced by stamping devices through molds. In national production, the stamping process saves materials and energy, is highly efficient, has low technical requirements for operators, and can make products that cannot be achieved by mechanical processing through various mold applications. Therefore, its use is becoming more and more extensive.

[0003] The stamping device is mainly composed of a machine body, a pneumatic clutch, a slider and a micro-control system, which converts circular motion into linear motion. The flywheel is driven by the output of the main motor, and the gears, crankshaft, connecting rod, etc. are driven by the clutch to achieve the linear motion of the slider. The movement from the main motor to the connecting rod is a circular motion. The guide column of the stamping device is installed with the upper die base with a certain weight through connecting bolts and other components. Multiple mechanical auxiliary disassembly is required during disassembly, which makes the maintenance process cumbersome. Summary of the invention

[0004] The purpose of the present invention is to provide a stamping device for the outer shell of a diesel generator to solve the problem that the guide column and the upper die base with a certain weight are installed by connecting bolts and other components, and multiple mechanical assistance is required for disassembly, resulting in a cumbersome maintenance process.

[0005] To achieve the above object, the present invention provides the following technical solution: a stamping device for producing an outer shell of a diesel generator, comprising an upper die seat, a die and a limiting layer,

[0006] The middle part of the upper die seat is connected to the die, a limiting layer is welded on the upper end of the die, threaded holes are equidistantly provided on the lower side of the upper die seat, the threaded holes are threadedly connected to the threaded layer on the upper side of the guide column, the lower side of the guide column is rotatably connected to the bearing seat, the side of the bearing seat away from the guide column is connected to the internal groove of the working platform, a first gear is installed on the end of the guide column close to the bearing seat, the first gear is meshed with the second gear, and one side of the second gear is connected to the top of the copper core motor.

[0007] Preferably, the upper side of the punch die is connected to the hoop via a locking bolt, and one side of the hoop is welded to the top of the hydraulic rod.

[0008] Preferably, the bottom of the hydraulic rod is connected to one side of the working platform, and the limiting layer is located on the upper side of the hoop.

[0009] Preferably, a template is installed on the lower side of the punch die, and a guide plate is installed on the side of the punch die close to the template.

[0010] Preferably, hydraulic cylinders are symmetrically welded to the bottom of the working platform, and bases are installed on the outsides of the hydraulic cylinders.

[0011] Preferably, both sides of the top of the hydraulic cylinder are welded to one end of the support rod, the top of the hydraulic cylinder and the other end of the support rod are welded to one side of the support seat, and the other side of the support seat is connected with a rubber layer.

[0012] Preferably, one side of the support rod is welded to the top of the telescopic connecting rod, the bottom of the telescopic connecting rod is connected to the bottom of the working platform, and casters are installed at the bottom of the support seat.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the diesel generator production outer shell stamping device starts the copper core motor, the copper core motor drives the second gear to rotate and mesh with the first gear and then drives the guide column to rotate, and the hydraulic rod is started to drive the upper die seat to rise through the hoop until the threaded layer is separated from the threaded hole, and the upper die seat and the punching die can be removed for maintenance and replacement, which solves the problem that the guide column and the upper die seat with a certain weight are installed through connecting bolts and other components, and multiple mechanical auxiliary disassembly is required during disassembly, resulting in a cumbersome maintenance process.

[0014] 1. The stamping device for the outer shell of the diesel generator production saves materials and energy, has high efficiency, and is widely used in various fields. If the die is damaged and the upper die seat needs to be disassembled for repair, the copper core motor is started, and the copper core motor drives the second gear to rotate and mesh with the first gear, thereby driving the guide column to rotate. The hydraulic rod is started to drive the upper die seat to rise through the hoop until the thread layer is separated from the threaded hole, and the upper die seat and the die can be removed for repair and replacement. The stamping device for the outer shell of the diesel generator production adopts the joint action of gears, threads and hydraulic rods to realize the disassembly of the upper die seat, which has higher maintenance efficiency and more convenient maintenance process;

[0015] 2. The diesel generator production outer shell stamping device can make products that cannot be achieved by mechanical processing through various mold applications. The stamping device is fixed and cannot be moved, which will lead to the inability to adjust the spatial layout of the working area in time. Start the hydraulic cylinder and the telescopic connecting rod to retract until the casters touch the ground and stop retracting, and then push the stamping device to adjust the position. After adjustment, start the hydraulic cylinder and the telescopic connecting rod again until the rubber layer touches the ground and the casters slightly leave the ground. The diesel generator production outer shell stamping device can adjust the position of the stamping device according to the spatial layout through the action of the hydraulic cylinder and the telescopic connecting rod, which is more flexible to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the main cross-sectional structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the side structure of the working platform of the present invention.

[0019] In the figure: 1. upper die seat; 11. punching die; 12. limiting layer; 2. threaded hole; 21. guide column; 22. threaded layer; 23. bearing seat; 24. working platform; 3. first gear; 31. second gear; 32. copper core motor; 4. hoop; 41. hydraulic rod; 5. guide plate; 51. template; 6. hydraulic cylinder; 61. base; 62. support rod; 63. support seat; 64. rubber layer; 65. telescopic connecting rod; 66. caster. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 3 The present invention provides a technical solution: a stamping device for producing an outer shell of a diesel generator, comprising an upper die base 1, a die 11 and a limiting layer 12,

[0022] The middle part of the upper die seat 1 is connected to the die 11, and a limiting layer 12 is welded to the upper end of the die 11. Threaded holes 2 are equidistantly provided on the lower side of the upper die seat 1, and the threaded holes 2 are threadedly connected to the threaded layer 22 on the upper side of the guide column 21. The lower side of the guide column 21 is rotatably connected to the bearing seat 23, and the side of the bearing seat 23 away from the guide column 21 is connected to the internal groove of the working platform 24. A first gear 3 is installed at one end of the guide column 21 close to the bearing seat 23, and the first gear 3 is meshed with the second gear 31. One side of the second gear 31 is connected to the top of the copper core motor 32. The upper side of the die 11 is connected to the hoop 4 by a locking bolt, and one side of the hoop 4 is welded to the top of the hydraulic rod 41. The bottom of the hydraulic rod 41 is connected to one side of the working platform 24, and the limiting layer 12 is located on the upper side of the hoop 4.

[0023] During specific implementation, if the die 11 is damaged and the upper die seat 1 needs to be disassembled for maintenance, the copper core motor 32 is started, and the copper core motor 32 drives the second gear 31 to rotate. When the second gear 31 rotates, it meshes with the first gear 3, and the first gear 3 rotates accordingly, thereby driving the guide column 21 to rotate. The hydraulic rod 41 is started to drive the upper die seat 1 to rise through the pressure of the limiting layer 12 welded by the hoop 4 and the die 11, until the threaded layer 22 is separated from the threaded hole 2, and the locking bolt at the connection of the hoop 4 is unscrewed, and the upper die seat 1 and the die 11 can be removed for maintenance and replacement. The diesel generator production outer shell stamping device saves materials and energy, has high efficiency, and is widely used in various fields. The gears, threads and hydraulic rods 41 are used together to realize the disassembly of the upper die seat 1, and the maintenance efficiency is higher and the maintenance process is more convenient.

[0024] See also Figure 2-Figure 3 It can be known that a template 51 is installed on the lower side of the die 11, a guide plate 5 is installed on the side of the die 11 close to the template 51, a hydraulic cylinder 6 is symmetrically welded to the bottom of the working platform 24, a base 61 is installed on the outer side of the hydraulic cylinder 6, both sides of the top of the hydraulic cylinder 6 are welded to one end of the support rod 62, the top of the hydraulic cylinder 6 and the other end of the support rod 62 are welded to one side of the support seat 63, the other side of the support seat 63 is connected with a rubber layer 64, one side of the support rod 62 is welded to the top of the telescopic connecting rod 65, the bottom of the telescopic connecting rod 65 is connected to the bottom of the working platform 24, and a caster 66 is installed at the bottom of the support seat 63.

[0025] During specific implementation, the stamping device is fixed and cannot be moved, which may lead to the inability to adjust the spatial layout of the working area in time, and there will be no space for installing and using new equipment. The hydraulic cylinder 6 and the telescopic connecting rod 65 are started to retract until the caster 66 contacts the ground and stops retracting, and the stamping device can be pushed to adjust its position. After the adjustment, the hydraulic cylinder 6 and the telescopic connecting rod 65 are started again until the rubber layer 64 contacts the ground and the caster 66 slightly leaves the ground. At this time, the hydraulic rod 41 and the telescopic connecting rod 65 provide support for the working platform 24. At the same time, the welding of the support rod 62 helps to disperse the pressure of the support seat 63. The diesel generator production outer shell stamping device can make products that cannot be achieved by mechanical processing through various mold applications. Under the action of the hydraulic cylinder 6 and the telescopic connecting rod 65, the position of the stamping device can be adjusted according to the spatial layout, which is more flexible to use.

[0026] To sum up, when the position of the stamping device needs to be moved, the hydraulic cylinder 6 and the telescopic connecting rod 65 are started to retract until the caster 66 contacts the ground and then stops retracting, and the position of the stamping device can be moved. When repairing the die 11 and the upper die seat 1, the copper core motor 32 and the hydraulic rod 41 are started at the same time. The hydraulic rod 41 drives the upper die seat 1 to move upward, and the copper core motor 32 drives the guide column 21 to rotate and separate from the threaded hole 2 through the engagement of the second gear 31 and the first gear 3. The contents not described in detail in this description belong to the existing technology known to professional and technical personnel in this field.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A stamping device for producing an outer shell of a diesel generator, comprising an upper die base (1), a die (11) and a limiting layer (12), characterized in that: The middle part of the upper die seat (1) is connected to the die (11), a limiting layer (12) is welded to the upper end of the die (11), threaded holes (2) are equidistantly provided on the lower side of the upper die seat (1), the threaded holes (2) are threadedly connected to the threaded layer (22) on the upper side of the guide column (21), the lower side of the guide column (21) is rotatably connected to the bearing seat (23), the side of the bearing seat (23) away from the guide column (21) is connected to the internal groove of the working platform (24), the end of the guide column (21) close to the bearing seat (23) is installed with a first gear (3), the first gear (3) is meshed with a second gear (31), and one side of the second gear (31) is connected to the top of the copper core motor (32).

2. A diesel generator housing stamping device according to claim 1, characterized in that: The upper side of the punching die (11) is connected to the hoop (4) via a locking bolt, and one side of the hoop (4) is welded to the top of the hydraulic rod (41).

3. A stamping device for producing an outer shell of a diesel generator according to claim 2, characterized in that: The bottom of the hydraulic rod (41) is connected to one side of the working platform (24), and the limiting layer (12) is located on the upper side of the hoop (4).

4. A diesel generator housing stamping device according to claim 3, characterized in that: A template (51) is installed on the lower side of the punching die (11), and a guide plate (5) is installed on a side of the punching die (11) close to the template (51).

5. The outer shell stamping device for producing a diesel generator according to claim 3 is characterized in that: A hydraulic cylinder (6) is symmetrically welded to the bottom of the working platform (24), and a base (61) is installed on the outside of the hydraulic cylinder (6).

6. A diesel generator housing stamping device according to claim 5, characterized in that: Both sides of the top of the hydraulic cylinder (6) are welded to one end of the support rod (62), the top of the hydraulic cylinder (6) and the other end of the support rod (62) are welded to one side of the support seat (63), and the other side of the support seat (63) is connected to a rubber layer (64).

7. A diesel generator housing stamping device according to claim 6, characterized in that: One side of the support rod (62) is welded to the top of the telescopic connecting rod (65), the bottom of the telescopic connecting rod (65) is connected to the bottom of the working platform (24), and a castor (66) is installed at the bottom of the support seat (63).

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