CN215616364U

CN215616364U - Energy-conserving stamping die of sub vehicle frame reinforcing plate shaping behind car

Info

Publication number: CN215616364U
Application number: CN202120555689.XU
Authority: CN
Inventors: 刘矿凤
Original assignee: Jiangxi Join Leader New Energy Technology Co ltd
Current assignee: Jiangxi Join Leader New Energy Technology Co ltd
Priority date: 2021-03-18
Filing date: 2021-03-18
Publication date: 2022-01-25
Anticipated expiration: 2031-03-18

Abstract

The utility model discloses an energy-saving stamping die for forming a reinforcing plate of a rear auxiliary frame of an automobile, which comprises a workbench, wherein two vertical plates are arranged above the workbench, a connecting plate is fixedly connected between the two vertical plates, a first electric push rod and a second electric push rod are fixedly connected below the connecting plate through bolts, the second electric push rod is positioned at one side of the first electric push rod, an upper die is fixedly connected below the first electric push rod through bolts, a motor is fixedly connected below the second electric push rod through bolts, a lower die on a fixed plate can be pushed to transversely move in a groove through a third electric push rod, the lower die moves to be below a drill bit, the motor drives the drill bit to rotate, the second electric push rod pushes the drill bit to move downwards to punch the reinforcing plate formed by punching on the lower die, and the machined reinforcing plate does not need to be taken down for subsequent machining and punching, the working procedures are reduced, and the production efficiency is increased.

Description

Energy-conserving stamping die of sub vehicle frame reinforcing plate shaping behind car

Technical Field

The utility model belongs to the field of stamping dies, and particularly relates to an energy-saving stamping die for forming a reinforcing plate of a rear auxiliary frame of an automobile.

Background

Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation thereof, thereby obtaining a desired part.

However, the reinforcing plate of the rear auxiliary frame of the automobile needs to be taken down when the stamping is completed, and then subsequent processing and punching are carried out, so that the process is complex, the production efficiency of products is affected, the calibration and alignment method of the upper die and the lower die is too complex, and the calibration efficiency is affected, so that the problem is solved by the energy-saving stamping die for forming the reinforcing plate of the rear auxiliary frame of the automobile.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an energy-saving stamping die for forming a reinforcing plate of a rear auxiliary frame of an automobile, wherein a lower die on a fixing plate can be pushed to transversely move in a notch by a third electric push rod, so that the lower die moves to the position below a drill bit, the drill bit is driven by a motor to rotate, a second electric push rod pushes the drill bit to move downwards to punch the reinforcing plate formed on the lower die in a stamping manner, the finished reinforcing plate does not need to be taken down for subsequent processing and punching, the working procedures are reduced, the production efficiency is increased, a calibration rod is clamped in calibration grooves on an upper die and a lower die, so that whether the upper die and the lower die are vertical or not is observed, when the calibration rod can be clamped into the calibration grooves, the calibration grooves at the middle positions of the upper die and the lower die are aligned, the upper die and the lower die are vertical to each other, and when the calibration rod cannot be clamped in the two calibration grooves, the calibration grooves of the upper die and the lower die are not aligned, so that the upper die and the lower die are not vertical, and the calibration is convenient and quick.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model relates to an energy-saving stamping die for forming a reinforcing plate of a rear auxiliary frame of an automobile, which comprises a workbench, wherein two vertical plates are arranged above the workbench, a connecting plate is fixedly connected between the two vertical plates, a first electric push rod and a second electric push rod are fixedly connected below the connecting plate through bolts, the second electric push rod is positioned at one side of the first electric push rod, an upper die is fixedly connected below the first electric push rod through bolts, a motor is fixedly connected below the second electric push rod through bolts, a drill bit is rotatably connected below the motor through a rotating shaft, a notch is formed in the top end of the workbench, a third electric push rod penetrates through the workbench, a fixing plate is slidably connected inside the notch, the fixing plate and the third electric push rod are fixedly connected through screws, and a lower die is arranged above the fixing plate, go up the preceding table wall of mould and bed die and all seted up the calibration groove, two the inside block in calibration groove is connected with the alignment pole, the preceding table wall of workstation is provided with power control panel and controller, the controller is located one side of power control panel, first electric putter, second electric putter, motor and third electric putter all with controller electric connection, controller and power control panel electric connection.

As a preferable technical scheme of the utility model, the calibration rod is matched with the calibration groove.

As a preferred technical solution of the present invention, the lower mold and the fixing plate are fixedly connected by bolts.

As a preferable technical scheme of the utility model, one side of the workbench is provided with a through hole matched with the third electric push rod.

As a preferred technical solution of the present invention, four support columns are disposed below the workbench, and the four support columns are respectively located at four corner positions of the workbench.

As a preferred technical scheme of the utility model, the drill bit is suitable for punching transverse row holes.

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

can promote the bed die on the fixed plate through third electric putter and carry out lateral shifting in the notch, make the bed die remove to the below of drill bit, the motor drives the drill bit and rotates, and second electric putter promotes the drill bit and moves down, punches to the reinforcing plate of stamping forming on the bed die, need not to take off the reinforcing plate that accomplishes processing and carry out subsequent processing and punch, has reduced the process, has increased production efficiency.

Through in the calibration groove with calibration rod block on last mould and bed die to whether mould and bed die are perpendicular is seen to this, when calibration rod can block into the calibration inslot, explain that the calibration groove of mould and bed die intermediate position department aligns, then mould and bed die mutually perpendicular, when the unable block of calibration rod is in two calibration inslots, then explain that the calibration groove of mould and bed die does not align, then go up mould and bed die and do not have perpendicularly, calibration convenient and fast.

Drawings

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

FIG. 2 is a schematic view of the alignment rod of the present invention in a removed configuration;

FIG. 3 is a schematic top view of the worktable according to the present invention;

fig. 4 is a circuit block diagram of the present invention.

In the figure: 1. a connecting plate; 2. a first electric push rod; 3. an upper die; 4. a second electric push rod; 5. a motor; 6. a drill bit; 7. a power supply control board; 8. a controller; 9. a lower die; 10. a third electric push rod; 11. a calibration rod; 12. a vertical plate; 13. a work table; 14. a notch; 15. a fixing plate; 16; and (6) calibrating the groove.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-4, the utility model provides an energy-saving stamping die for forming a reinforcing plate of a rear subframe of an automobile, which comprises a workbench 13, two vertical plates 12 are arranged above the workbench 13, a connecting plate 1 is fixedly connected between the two vertical plates 12, a first electric push rod 2 and a second electric push rod 4 are fixedly connected below the connecting plate 1 through bolts, the second electric push rod 4 is positioned at one side of the first electric push rod 2, an upper die 3 is fixedly connected below the first electric push rod 2 through bolts, a motor 5 is fixedly connected below the second electric push rod 4 through bolts, a drill bit 6 is rotatably connected below the motor 5 through a rotating shaft, a notch 14 is formed at the top end of the workbench 13, a third electric push rod 10 penetrates through the workbench 13, a fixing plate notch 15 is slidably connected inside the workbench 14, the fixing plate 15 and the third electric push rod 10 are fixedly connected through screws, the top of fixed plate 15 is provided with bed die 9, calibration groove 16 has all been seted up to the preceding table wall of bed die 3 and bed die 9, the inside block of two calibration grooves 16 is connected with calibration rod 11, the preceding table wall of workstation 13 is provided with power control panel 7 and controller 8, controller 8 is located one side of power control panel 7, first electric putter 2, second electric putter 4, motor 5 and third electric putter 10 all with 8 electric connection of controller, 8 and 7 electric connection of power control panel.

Calibration pole 11 and calibration groove 16 looks adaptation, and bed die 9 and fixed plate 15 pass through bolt fixed connection, and the through hole with third electric putter 10 looks adaptation is seted up to one side of workstation 13, and the below of workstation 13 is provided with four support columns, and four support columns are located four turning positions departments of workstation 13 respectively, and drill bit 6 is applicable to and beats horizontal round.

Specifically, when the punching die is used, an operator can fix the reinforcing plate on the lower die 9, then the first electric push rod 2 is started through a power button on the power control panel 7, the first electric push rod 2 drives the upper die 3 to punch the reinforcing plate, when the punching is completed, the operator can start the third electric push rod 10 through the power button on the power control panel 7, the third electric push rod 10 can push the lower die 9 on the fixing plate 15 to move transversely in the notch 14, so that the lower die 9 moves to the position below the drill bit 6, the motor 5 drives the drill bit 6 to rotate, the second electric push rod 4 pushes the drill bit 6 to move downwards, the reinforcing plate punched on the lower die 9 is punched, when the third electric push rod 10 drives the lower die 9 to reset, the operator can clamp the calibration rod 11 in the calibration groove 16 on the upper die 3 and the lower die 9, therefore, whether the upper die 3 and the lower die 9 are perpendicular or not is observed, when the calibration rod 11 can be clamped into the two calibration grooves 16, it is described that the calibration grooves 16 at the middle positions of the upper die 3 and the lower die 9 are aligned, the upper die 3 and the lower die 9 are perpendicular to each other, and when the calibration rod 11 cannot be clamped into the two calibration grooves 16, it is described that the calibration grooves 16 of the upper die 3 and the lower die 9 are not aligned, the upper die 3 and the lower die 9 are not perpendicular, and the calibration is convenient and rapid.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-conserving stamping die of sub vehicle frame reinforcing plate shaping behind car, includes workstation (13), its characterized in that: two vertical plates (12) are arranged above the workbench (13), a connecting plate (1) is fixedly connected between the two vertical plates (12), a first electric push rod (2) and a second electric push rod (4) are fixedly connected to the lower portion of the connecting plate (1) through bolts, the second electric push rod (4) is located on one side of the first electric push rod (2), an upper die (3) is fixedly connected to the lower portion of the first electric push rod (2) through bolts, a motor (5) is fixedly connected to the lower portion of the second electric push rod (4) through bolts, a drill bit (6) is rotatably connected to the lower portion of the motor (5) through a rotating shaft, a notch (14) is formed in the top end of the workbench (13), a third electric push rod (10) penetrates through the workbench (13), and a fixing plate (15) is slidably connected to the inner portion of the notch (14), fixed plate (15) and third electric putter (10) are through screw fixed connection, the top of fixed plate (15) is provided with bed die (9), calibration groove (16), two have all been seted up to the preceding table wall of going up mould (3) and bed die (9) the inside block in calibration groove (16) is connected with alignment rod (11), the preceding table wall of workstation (13) is provided with power control board (7) and controller (8), controller (8) are located one side of power control board (7), first electric putter (2), second electric putter (4), motor (5) and third electric putter (10) all with controller (8) electric connection, controller (8) and power control board (7) electric connection.

2. The energy-saving stamping die for forming the reinforcing plate of the rear subframe of the automobile according to claim 1, characterized in that: the calibration rod (11) is matched with the calibration groove (16).

3. The energy-saving stamping die for forming the reinforcing plate of the rear subframe of the automobile according to claim 1, characterized in that: the lower die (9) is fixedly connected with the fixing plate (15) through bolts.

4. The energy-saving stamping die for forming the reinforcing plate of the rear subframe of the automobile according to claim 1, characterized in that: and a through hole matched with the third electric push rod (10) is formed in one side of the workbench (13).

5. The energy-saving stamping die for forming the reinforcing plate of the rear subframe of the automobile according to claim 1, characterized in that: four supporting columns are arranged below the workbench (13), and the four supporting columns are respectively located at four corner positions of the workbench (13).

6. The energy-saving stamping die for forming the reinforcing plate of the rear subframe of the automobile according to claim 1, characterized in that: the drill bit (6) is suitable for drilling transverse rows of holes.