Feeding structure of stainless steel pipe punching die

Abstract

The utility model discloses a feeding structure of a stainless steel pipe punching die, and relates to the technical field of stainless steel pipe machining, an adjusting plate is arranged on the upper surface of a connecting plate in a penetrating manner, the upper end of the adjusting plate is connected with a mounting plate, and a feeding seat is slidably mounted on the upper surface of the mounting plate; and guide rods are further symmetrically arranged on the upper surface of the feeding base, a pressing base is arranged at the position, above the feeding base, outside the guide rods, pressing grooves are formed in the lower surface of the pressing base and the upper surface of the feeding base, a fixing plate is further fixed to one side of the mounting plate, and a second air cylinder is installed on one side of the fixing plate. Through the arrangement of the mounting plate, the fixing plate, the second air cylinder, the feeding base, the guide plate and the guide groove, when the second air cylinder works, the feeding base can slide on the upper surface of the adjusting plate, and then the stainless steel pipe in the pressing groove can be automatically fed into the punching die for punching work.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel pipe processing technology, and in particular to a feeding structure for a stainless steel pipe punching die. Background Technology

[0002] Stainless steel pipe is a hollow, long, round steel material that is not prone to rust. It is usually used to transport fluids or as a mechanical structural component. When stainless steel pipe is processed and punched, a feeding mechanism is needed to feed the stainless steel pipe into the punching die so that the stainless steel pipe can be punched inside the punching die.

[0003] However, most existing stainless steel pipes are fed manually, which results in slow feeding efficiency, affects the punching efficiency of stainless steel pipes, and has low practicality. Therefore, those skilled in the art provide a feeding structure for a stainless steel pipe punching die to solve the problems mentioned in the background art. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a feeding structure for a stainless steel pipe punching die, which solves the problems mentioned in the background.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a feeding structure for a stainless steel pipe punching die, comprising: a base plate, a connecting plate installed at the end face of the upper surface of the base plate, an adjusting plate extending through the upper surface of the connecting plate, an mounting plate connected to the upper end of the adjusting plate, a feeding seat slidably mounted on the upper surface of the mounting plate, guide rods symmetrically arranged on the upper surface of the feeding seat, a clamping seat arranged above the feeding seat on the outside of the guide rods, clamping grooves formed on the lower surface of the clamping seat and the upper surface of the feeding seat, a fixing plate fixed to one side of the mounting plate, and a second cylinder mounted on one side of the fixing plate.

[0006] As a further technical solution of this utility model, the telescopic end of the second cylinder passes through one side of the fixed plate and is connected to the middle position of one side of the feeding seat.

[0007] As a further technical solution of this utility model, the upper surface of the mounting plate is also equipped with two sets of "T"-shaped guide plates, and the lower surface of the feeding seat is provided with a guide groove that slides against the guide plates.

[0008] As a further technical solution of this utility model, two sets of first cylinders are symmetrically installed on the upper surface of the feeding seat below the pressing seat, and the telescopic end of the first cylinder is connected to the lower surface of the pressing seat.

[0009] As a further technical solution of this utility model, four guide rods are symmetrically arranged on the upper surface of the feeding seat, and all four guide rods are cylindrical.

[0010] As a further technical solution of this utility model, a support plate is connected to one side of the adjustment plate, and one end of the support plate is fixed to the lower surface of the mounting plate.

[0011] This utility model provides a feeding structure for a stainless steel pipe punching die, which has the following advantages compared with the prior art:

[0012] 1. The feeding structure of a stainless steel pipe punching die designed in this paper includes a mounting plate, a fixing plate, a second cylinder, a feeding seat, a guide plate, and a guide groove. When the second cylinder on one side of the mounting plate is working, the feeding seat slides on the upper surface of the adjusting plate, thereby feeding the stainless steel pipe inside the pressing groove into the punching die for punching. This structure is simple and can automatically feed the stainless steel pipe placed inside the pressing groove, making it highly practical.

[0013] 2. The feeding structure of the stainless steel pipe punching die designed in this paper, through the setting of a clamping seat, a first cylinder and a guide rod, causes the clamping seat to slide outside the guide rod and move towards the feeding seat when the first cylinder is working. This can clamp the stainless steel pipe placed inside the clamping groove, ensuring its stability and preventing it from moving and falling during feeding, which would affect the feeding operation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the feeding structure of a stainless steel pipe punching die;

[0015] Figure 2 This is a schematic diagram of the guide plate in the feeding structure of a stainless steel pipe punching die;

[0016] Figure 3 This is a schematic diagram of the clamping seat in the feeding structure of a stainless steel pipe punching die.

[0017] In the diagram: 1. Base plate; 2. Connecting plate; 21. Adjusting plate; 22. Mounting plate; 221. Guide plate; 23. Support plate; 3. Feeding seat; 31. Guide rod; 32. Guide groove; 33. First cylinder; 4. Pressing seat; 5. Pressing groove; 6. Fixing plate; 61. Second cylinder. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3 This utility model provides a feeding structure technical solution for a stainless steel pipe punching die: it includes a base plate 1, a connecting plate 2 installed at the end face of the upper surface of the base plate 1, an adjusting plate 21 running through the upper surface of the connecting plate 2, an mounting plate 22 connected to the upper end of the adjusting plate 21, a feeding seat 3 slidably installed on the upper surface of the mounting plate 22, guide rods 31 symmetrically arranged on the upper surface of the feeding seat 3, a clamping seat 4 arranged above the feeding seat 3 on the outside of the guide rods 31, a clamping groove 5 opened on the lower surface of the clamping seat 4 and the upper surface of the feeding seat 3, a fixing plate 6 fixed on one side of the mounting plate 22, and a second cylinder 61 installed on one side of the fixing plate 6. This arrangement allows the stainless steel pipe to be placed into the clamping groove 5, and the clamping seat 4 can clamp the stainless steel pipe inside the clamping groove 5 to ensure its stability. At the same time, the operation of the second cylinder 61 will cause the feeding seat 3 to slide on the mounting plate 22, thereby feeding the stainless steel pipe inside the clamping groove 5.

[0020] like Figure 1 As shown, the telescopic end of the second cylinder 61 passes through one side of the fixed plate 6 and is connected to the middle position of one side of the feeding seat 3. This setting allows the feeding seat 3 to slide on the mounting plate 22 when the second cylinder 61 is working, so that the stainless steel tube can be automatically fed to the punching die for punching processing.

[0021] like Figure 2 and Figure 3 As shown, the upper surface of the mounting plate 22 is also equipped with two sets of "T"-shaped guide plates 221, and the lower surface of the feeding seat 3 is provided with a guide groove 32 that slides with the guide plates 221. This arrangement utilizes the guide plates 221 to guide the movement within the guide groove 32, thereby improving the stability of the movement of the feeding seat 3.

[0022] like Figure 3 As shown, two sets of first cylinders 33 are symmetrically installed on the upper surface of the feeding seat 3 below the pressing seat 4. The telescopic end of the first cylinder 33 is connected to the lower surface of the pressing seat 4. This arrangement uses the operation of the first cylinder 33 to make the pressing seat 4 move up and down, thereby adjusting the distance between the feeding seat 3 and the pressing seat 4, so as to press and position the stainless steel tube.

[0023] like Figure 3As shown, four guide rods 31 are symmetrically arranged on the upper surface of the feeding seat 3, and all four guide rods 31 are cylindrical. This arrangement can achieve the stability of the pressing seat 4 during lifting and lowering by using the guide rods 31.

[0024] like Figure 2 As shown, a support plate 23 is connected to one side of the adjustment plate 21. One end of the support plate 23 is fixed to the lower surface of the mounting plate 22. This arrangement uses the support plate 23 to achieve support stability for the connection between the adjustment plate 21 and the mounting plate 22.

[0025] The working principle of this utility model is as follows: When using the feeding structure of the stainless steel pipe punching die, the adjusting plate 21 slides inside the connecting plate 2, thereby adjusting the height of the feeding seat 3 on the mounting plate 22 to correspond to the feeding position of the punching die. This adjustment can be made hydraulically or electrically. After adjustment, the stainless steel pipe to be fed is placed into the pressing groove 5. After placement, the first cylinder 33 on the feeding seat 3 is activated, which causes the pressing seat 4 to move from the outside of the guide rod 31 to the position of the feeding seat 3, thereby pressing the stainless steel pipe placed inside the pressing groove 5. After pressing, the second cylinder 61 is activated, which causes the feeding seat 3 to slide onto the mounting plate 22, that is, the guide plate 221 moves inside the guide groove 32. In this way, the stainless steel pipe inside the pressing groove 5 is automatically fed into the punching die for processing. The structure is simple and has good practicality.

[0026] The first and second cylinders used in this utility model are both existing known electrical devices, and both can be purchased and used directly on the market. Their structure, circuit and control principle are all existing known technologies. Therefore, the structure, circuit and control principle of the device will not be described in detail here.

[0027] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A feed structure of a stainless steel pipe piercing die, characterized by, Include: The bottom plate (1), the upper surface end surface position of the bottom plate (1) is installed with the connecting plate (2), the upper surface of the connecting plate (2) is provided with the adjusting plate (21), the upper end of the adjusting plate (21) is connected with the mounting plate (22), the upper surface of the mounting plate (22) is slidably installed with the feeding seat (3), the upper surface of the feeding seat (3) is also provided with the guide rod (31) symmetrically, the outside of the guide rod (31) is provided with the pressing seat (4) above the feeding seat (3), the lower surface of the pressing seat (4) and the upper surface of the feeding seat (3) are both provided with the pressing groove (5), one side of the mounting plate (22) is also fixed with the fixed plate (6), one side of the fixed plate (6) is installed with the second air cylinder (61).

2. The feed structure of a piercing die for stainless steel pipes according to claim 1, wherein The telescopic end of the second air cylinder (61) penetrates one side of the fixed plate (6) and is connected at the middle position of one side of the feeding seat (3).

3. The feed structure of a piercing die for stainless steel pipes according to claim 1, wherein The upper surface of the mounting plate (22) is also installed with two groups of "T"-shaped guide plates (221), and the lower surface of the feeding seat (3) is provided with a guide groove (32) which slides with the guide plate (221).

4. The feed structure of a piercing die for stainless steel pipes according to claim 1, wherein The upper surface of the feeding seat (3) is symmetrically installed with two groups of first air cylinders (33) below the pressing seat (4), and the telescopic end of the first air cylinder (33) is connected to the lower surface of the pressing seat (4).

5. The feed structure of a piercing die for stainless steel pipes according to claim 1, wherein The guide rod (31) is symmetrically provided on the upper surface of the feeding seat (3), and the four guide rods (31) are all provided in cylindrical shape.

6. The feed structure of a piercing die for stainless steel pipes according to claim 1, wherein One side of the adjusting plate (21) is connected with the supporting plate (23), and one end surface of the supporting plate (23) is fixed to the lower surface of the mounting plate (22).

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