Automatic punching, bending and discharging integrated device

Abstract

The utility model relates to an automatic punching, bending and discharging integrated device which comprises an upper die plate and a lower die plate, a punching power source is connected to the upper portion of the upper die plate, a material belt channel used for moving a material belt is arranged above the lower die plate, and a punching upper die is arranged at the position, corresponding to the initial section of the material belt channel, below the upper die plate. The lower die plate is provided with a punching lower die matched with the punching upper die at the initial section of the material belt channel, a bending upper die corresponding to the middle section of the material belt channel is arranged below the upper die plate, the lower die plate is provided with a bending lower die matched with the bending upper die at the middle section of the material belt channel, and a material pressing head corresponding to the tail section of the material belt channel is arranged below the upper die plate. The upper die plate is driven to move through the stamping power source, stamping, bending and discharging actions can be synchronously achieved under the cooperation of the stamping upper die, the bending upper die and the pressing head with the stamping lower die, the bending lower die and the discharging block, compared with the prior art, the stamping, bending and discharging effects are greatly improved, and the production efficiency is improved. The labor intensity of operators is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of die-cutting equipment technology, and in particular to an automatic punching, bending and feeding integrated device. Background Technology

[0002] Stamping is a forming process that uses a press and dies to apply external force to sheet metal, strip, tube and profile, causing plastic deformation or separation, thereby obtaining workpieces (stamped parts) of the required shape and size. Stamping has high production efficiency and is easy to mechanize and automate.

[0003] like Figure 1 The product in question is generally processed by first stamping a semi-finished product onto a strip using a stamping die, and then manually placing the stamped semi-finished product off the strip and onto a bending die for bending. This method increases the labor intensity of the operators and cannot improve work efficiency.

[0004] The strip needs to be bent after punching. To solve the above problem, this application discloses an automatic punching, bending and discharging integrated device. Utility Model Content

[0005] To overcome the shortcomings of the prior art, this application discloses an automatic punching, bending and discharging integrated device.

[0006] To achieve the above objectives, the technical solution adopted in this application is: an automatic punching, bending, and unloading integrated device, comprising an upper template and a lower template. A punching power source is connected above the upper template. A material channel for material conveying is provided above the lower template. A punching upper die is provided below the upper template corresponding to the beginning section of the material channel. A punching lower die is provided at the beginning section of the material channel, cooperating with the punching upper die. A bending upper die is provided below the upper template corresponding to the middle section of the material channel. A bending lower die is provided at the middle section of the material channel, cooperating with the bending upper die. A pressing head is provided below the upper template corresponding to the end section of the material channel. A material unloading block is provided at the end section of the material channel, cooperating with the pressing head.

[0007] More preferably, the upper template is provided with a positioning cone on one side of the end of the material strip channel for positioning the material strip sleeve hole.

[0008] More preferably, the material strip channel is formed by two positioning blocks spaced apart on the lower template.

[0009] More preferably, each of the two positioning blocks has two positioning holes, and the lower part of the upper template has four positioning pins that can be inserted into the four positioning holes.

[0010] More preferably, the stamping power source is one of a pneumatic cylinder, a hydraulic cylinder, or an electric cylinder.

[0011] More preferably, the material feeding block has a material discharge channel inside.

[0012] A further preferred embodiment is that the bottom of the lower template is provided with a receiving box corresponding to the material feeding block.

[0013] A further preferred embodiment is that a positioning plate is fixed to one side of the lower template corresponding to the end of the material conveyor channel by screws, and a gap is provided between the positioning plate and the lower template for the material conveyor to pass through.

[0014] This application achieves the following beneficial effects:

[0015] This application uses a stamping power source to drive the upper die plate to move. With the cooperation of the upper die for stamping, the upper die for bending, the blanking head, the lower die for stamping, the lower die for bending, and the blanking block, the stamping, bending, and blanking actions can be realized simultaneously. Compared with the prior art, this reduces the labor intensity of operators and improves work efficiency.

[0016] Other features and advantages of this application will be set forth in the following description and will be apparent in part from the description, or may be learned by practicing the application. The objectives and other advantages of this application may be realized and obtained by means of the structures shown in the description and the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with the disclosure of this application and, together with the specification, serve to explain the principles of this disclosure.

[0018] Figure 1 This is a schematic diagram of the product molding structure disclosed in this application;

[0019] Figure 2 This is a schematic diagram of the overall structure disclosed in this application;

[0020] In the diagram: 10. Upper template; 11. Positioning post; 20. Lower template; 30. Stamping power source; 40. Material strip channel; 41. Positioning block; 411. Positioning hole; 50. Upper stamping die; 60. Lower stamping die; 70. Upper bending die; 80. Lower bending die; 90. Press head; 100. Unloading block; 101. Unloading channel; 110. Receiving box; 120. Positioning cone; 130. Screw; 140. Positioning plate. Detailed Implementation

[0021] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0022] In the description of this application, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", etc., which indicate orientation or positional relationship, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the component or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0023] Example

[0024] To solve the production problems in existing technologies, such as... Figure 1 The product shown requires first being stamped into a semi-finished product using a stamping die, and then manually placed onto a bending die for bending. This process is labor-intensive and inefficient. (For reference only.) Figure 2 As shown, this application discloses an automatic punching, bending, and material discharge integrated device, including an upper template 10 and a lower template 20. A punching power source 30 is connected above the upper template 10. A material channel 40 for material conveying is provided above the lower template 20. A punching upper die 50 is provided below the upper template 10 corresponding to the beginning of the material channel 40. A punching lower die 60 that cooperates with the punching upper die 50 is provided at the beginning of the material channel 40 on the lower template 20. A bending upper die 70 is provided below the upper template 10 corresponding to the middle of the material channel 40. A bending lower die 80 that cooperates with the bending upper die 70 is provided at the middle of the material channel 40 on the lower template 20. A pressing head 90 is provided below the upper template 10 corresponding to the end of the material channel 40. A material unloading block 100 that cooperates with the pressing head 90 is provided at the end of the material channel 40 on the lower template 20.

[0025] Based on the above structure, in specific implementation, the material pulling machine (not shown in this application, and not the technical content to be protected by this application) pulls the material strip through the material strip channel 40 and drives the upper template 10 to descend through the stamping power source 30. During this process, the upper stamping die 50 will cooperate with the lower stamping die 60 to stamp the material strip and punch sleeve holes on both sides of the material strip. The upper bending die 70 will cooperate with the lower bending die 80 to bend the stamped semi-finished product. The pressing head 90 presses the stamped and bent product on the material strip to the unloading block 100 for unloading. Based on the above description, this application reduces the labor intensity of operators and improves work efficiency.

[0026] In order to position the strip material, this application provides a positioning cone 120 on the side of the upper template 10 corresponding to the end of the strip channel 40 for positioning the strip sleeve hole. Each time the stamping power source 30 drives the upper template 10 to descend, the positioning cone 120 will be inserted into the sleeve hole of the strip material.

[0027] Specifically, the material strip channel 40 of this application is formed by two positioning blocks 41 spaced apart on the lower template 20. During implementation, the material strip passes through the material strip channel 40 formed by the two positioning blocks 41 above the punching lower die 60 and the bending lower die 80.

[0028] In order to make the upper template 10 and the two positioning blocks 41 fit together precisely, so as to punch, bend and unload the strip, the two positioning blocks 41 of this application are respectively provided with two positioning holes 411. The upper template 10 is provided with four positioning pins 11, which can be inserted into the four positioning holes 411 respectively. When the stamping power source 30 drives the upper template 10 to descend, the four positioning pins 11 will be inserted into the four positioning slots respectively.

[0029] In some embodiments, the stamping power source 30 of this application is one of a cylinder, a hydraulic cylinder or an electric cylinder. In specific implementation, if other types of stamping power sources 30 can achieve the corresponding functions, this technical field can adaptably select them.

[0030] In one specific implementation, the present application provides a material discharge channel 101 inside the material discharge block 100, and the bottom of the lower template 20 of the present application is provided with a receiving box 110 corresponding to the material discharge block 100. When the pressing head 90 presses the product down from the material belt, the product will fall into the receiving box 110 through the material discharge channel 101 for collection.

[0031] In addition to the above structure, this application has a positioning plate 140 fixed to the end of the material belt channel 40 on the lower template 20 by screws 130. There is a gap between the positioning plate 140 and the lower template 20 for the material belt to pass through. With the cooperation of the positioning plate 140 and the material belt channel 40, the material belt can be moved accurately.

[0032] In the description of this specification, the references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The above embodiments are only for illustrating the technical concept and features of this application, and are intended to enable those skilled in the art to understand the content of this application and implement it accordingly. They should not be used to limit the scope of protection of this application. All equivalent changes or modifications made in accordance with the spirit and essence of this application should be included within the scope of protection of this application.

Claims

1. An automatic punching, bending, and discharging integrated device, characterized in that, The utility model relates to a stamping die, including upper die plate (10), lower die plate (20), the upper die plate (10) is connected with the stamping power source (30) on the upper side, the lower die plate (20) is equipped with the material belt passage (40) for material belt movement on the upper side, the upper die plate (10) is equipped with the punch upper die (50) with the material belt passage (40) beginning section below, the lower die plate (20) is equipped with the punch lower die (60) with punch upper die (50) cooperation in material belt passage (40) beginning section, the upper die plate (10) is equipped with the bending upper die (70) with material belt passage (40) middle section below, the lower die plate (20) is equipped with the bending lower die (80) with bending upper die (70) cooperation in material belt passage (40) middle section, the upper die plate (10) is equipped with the material pressing head (90) with material belt passage (40) end section below, the lower die plate (20) is equipped with the material block (100) with material pressing head (90) cooperation in material belt passage (40) end section.

2. The automatic punching, bending, and arranging device according to claim 1, wherein The upper die plate (10) is equipped with the positioning cone (120) for positioning material belt sleeve hole with material belt passage (40) end section side.

3. The automatic punching, bending, and arranging device according to claim 1, wherein The material belt passage (40) is formed by two positioning blocks (41) that are spaced apart on the lower die plate (20).

4. The automatic punching, bending, and arranging device according to claim 1, wherein Two positioning holes (411) are respectively formed in the two positioning blocks (41), and four positioning columns (11) are arranged below the upper die plate (10) and can be respectively inserted into the four positioning holes (411).

5. The automatic punching, bending, and arranging device according to claim 1, wherein The stamping power source (30) is one of a pneumatic cylinder, a hydraulic cylinder or an electric cylinder.

6. The automatic punching, bending, and arranging device according to claim 1, wherein The blanking block (100) is internally provided with a blanking through slot (101).

7. The automatic punching, bending, and arranging device according to claim 1, wherein The lower die plate (20) is provided with a material collecting box (110) corresponding to the blanking block (100) at the bottom.

8. The automatic punching, bending, and arranging device according to claim 1, wherein The lower die plate (20) is provided with a positioning plate (140) on one side of the end section of the material belt passage (40) through a screw (130), and a gap is arranged between the positioning plate (140) and the lower die plate (20) for the material belt to pass through.

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