Horizontal punching device
A punching device and horizontal technology, applied in the field of horizontal punching devices, can solve the problems of high labor intensity, low efficiency, unfavorable industrialization of factories, etc., and achieve the effect of reducing labor amount, compact layout and high degree of automation
Active Publication Date: 2017-09-01
芜湖晟蓝科技有限公司
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Problems solved by technology
It can be seen that auto parts are an indispensable part in the production of the automobile industry. It is known that a kind of automobile bending workpiece needs to be processed with holes on its surface after bending. Generally, it is made by punching. The method of punch and die uses the impact shear force to process the hole. However, when punching in this way, because the size of the hole is relatively small relative to the workpiece as a whole, when the punch and die are combined, the surrounding surface of the hole will be damaged. Slight deformation occurs, which directly affects the strength and stiffness of the workpiece in later use, so it is very important to avoid deformation of the workpiece; secondly, when the workpiece is processed, the traditional processing of the workpiece is mostly manual operation, which is inefficient and labor-intensive. Conducive to factory industrialization
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[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.
[0019] Such as Figure 1 to Figure 4 As shown, a horizontal punching device includes a mounting table 1 and a bottom plate 2 connected to the mounting table 1. A main frame 3 is fixed on the mounting table 1, and a die device is slidably installed on the bottom of the main frame 3. The left end of the die device is connected with a No. 1 hydraulic cylinder 4 fixed on the main frame 3, the upper end surface of the main frame 3 is provided with a No. 1 hole 5 passing through the main frame 3, and the right side of the mounting table 1 is provided with There is the No. 2 hydraulic cylinder 7 connected to the punch 6, the No. 2 hole 8 provided on the mounting table 1 is set between the punch 6 and the die device, and the bottom plate 2 is fixed below the No. 2 hole 8. There are storage box...
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The invention relates to the technical field of automobile component machining, in particular to a horizontal punching device. The horizontal punching device comprises an installing table and a bottom plate connected with the installing table. A main frame is fixed to the installing table and provided with a female die device in a sliding manner. The left end of the female die device is connected with a first hydraulic cylinder fixed to the main frame. A first hole penetrating the main frame is formed in the upper end face of the main frame. The right side of the installing table is provided with a second hydraulic cylinder connected with a male die. A second hole formed in the installing table is formed between the male die and the female die device. A storage box is fixed to the part, located below the second hole, of the bottom plate. The female die device comprises a base plate, a cylinder, a female die and a spring. By the adoption of the horizontal punching device, deformation of the peripheral surface of a workpiece during hole machining can be avoided; continuous machining is achieved; the feeding, machining and workpiece collecting functions are achieved; and the whole device is reasonable in structure design, compact in structure, convenient to use and high in automation degree.
Description
technical field [0001] The invention relates to the technical field of auto parts processing, in particular to a horizontal punching device. Background technique [0002] Automobile is a means of transportation widely used in the 21st century. With the innovation and improvement of technology, the quality of automobile production is getting higher and higher, and the functions are also increasing. The automobile industry is changing and developing rapidly. [0003] In order to realize these functions on the car, the number of auto parts will increase. It can be seen that auto parts are an indispensable part in the production of the automobile industry. It is known that a kind of automobile bending workpiece needs to be processed with holes on its surface after bending. Generally, it is made by punching. The method of punch and die uses the impact shear force to process the hole. However, when punching in this way, because the size of the hole is relatively small relative to...
Claims
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IPC IPC(8): B21D28/24B21D28/34
CPCB21D28/24B21D28/34
Inventor 李红昌
Owner 芜湖晟蓝科技有限公司