CN206779226U - A kind of suction pressure composite type decompressor - Google Patents

Abstract

The utility model discloses a suction and pressure comprehensive punching device, which comprises a fixed base; positioning plates are installed at both ends of the fixed base; a stamping cylinder is arranged above the fixed base; The rod is arranged vertically downwards, and a stamping plate is installed on the end of the stamping rod, and a stamping tool is installed on the stamping plate; the two ends of the stamping plate are respectively provided with mounting grooves, and the mounting grooves The position corresponds to the position of the positioning plate, and a pressing rod that can move up and down is installed in the installation groove. In the utility model, after the punching is completed, the suction device is turned on to make the suction cup on the pressing block generate negative pressure. The briquetting block will drive the workpiece adsorbed on the suction cup to move up, and it is very convenient to cooperate with the workers to transfer and transport the stamped workpiece away, which is very convenient to use.

Description

A suction and pressure integrated stamping device

technical field

The utility model relates to a mechanical device, in particular to a suction and pressure comprehensive stamping device.

Background technique

In the process of auto parts processing, most of the parts are processed by stamping. The existing stamping devices are usually equipped with pressing and positioning devices. Most of the existing pressing devices are manually operated. , the operation and use are more troublesome; and if the existing device is equipped with an automatic pressing device, it is usually equipped separately, usually the price is higher and the space is larger, and the operation process is more cumbersome; in addition, some existing workpieces are bulky Larger and heavier, it is troublesome for workers to unload the workpiece without external help, and accidents are prone to occur.

Utility model content

The purpose of the utility model is to provide a comprehensive suction and pressure stamping device aiming at the deficiencies in the prior art.

Technical solution: The technical solution adopted by the utility model to solve the problem is: a suction and pressure comprehensive stamping device, including a fixed seat; positioning plates are installed at both ends of the fixed seat; There is a stamping cylinder; the stamping rod of the stamping cylinder is arranged vertically downward, and a stamping plate is installed on the end of the stamping rod, and a stamping tool is installed on the stamping plate; the two ends of the stamping plate are also Each is provided with a mounting groove, the position of the mounting groove corresponds to the position of the positioning plate, a pressing rod that can move up and down is installed in the mounting groove, a pressing block is installed at the lower end of the pressing rod, and a pressing block is installed on the lower end of the pressing rod. The lower end of the clamping rod is equipped with a limit block, and a spring is installed on the lower part of the clamping rod. The spring surrounds the clamping rod. Above; the inside of the pressing block is also provided with a suction cup, the suction cup mouth of the suction cup is set downward, and the inside of the pressing rod is hollow, and the inside of the pressing rod is installed with an air duct; the air The pipe protrudes from the upper end of the pressing rod, and air suction devices are installed on both sides of the stamping cylinder, and the air pipes protruding from the pressing rods on both sides are respectively connected to the air suction device.

As a preference, the installation groove is set as a circular groove, and the groove wall of the installation groove is also provided with a groove concaved outward; The pressing rod can be limited in the installation groove through the cooperation of the groove and the flange; and there are three matching grooves and flanges respectively.

Preferably, in the original state of the pressing rod, the linear distance from the lower end surface of the pressing block to the stamping plate is greater than the linear distance from the stamping tool to the stamping plate.

As a preference, an upper limit block is installed on the upper part of the pressing rod.

Beneficial effects: Compared with the traditional technical solutions, the utility model has the following beneficial effects:

(1) When the utility model is used, the workpiece is placed on the positioning plate. After the stamping cylinder is started, it drives the stamping tool and the pressing blocks at both ends to move downward. The pressing blocks at both ends are first pressed onto the workpiece, and the stamping cylinder continues to press down , it will squeeze the spring on the compression rod, and the workpiece can be fixed under the double pressure of the spring and the stamping cylinder; and when the stamping cylinder continues to press down, the tool will press onto the workpiece to reach the stamping position, and the stamping cylinder will Instantly press down to drive the stamping tool to complete the stamping process. The utility model can complete the stamping process during the pressing process. It is very convenient to use, and the overall structure is more streamlined. The design makes the overall structure more stable and streamlined, the completion fluency is higher, and the use is more convenient;

(2) In the utility model, after the stamping is completed, the suction device is turned on to make the sucker on the pressing block generate negative pressure. The limit lower pressing block will drive the workpiece adsorbed on the suction cup to move up, and the workers can easily transfer and transport the stamped workpiece away, which is very convenient to use.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic diagram of the installation of the installation groove and the pressing rod in the utility model.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, further clarifies the utility model, and this embodiment implements under the premise of the technical solution of the utility model, and it should be understood that these examples are only used to illustrate the utility model and are not intended to limit the utility model range.

As shown in Figures 1 and 2, a suction and pressure comprehensive stamping device includes a fixed seat 1; positioning plates 2 are installed at both ends of the fixed seat 1; Cylinder 3; the stamping rod of the stamping cylinder 3 is arranged vertically downward, and the end of the stamping rod is equipped with a stamping plate 4, and a stamping tool 5 is installed on the stamping plate 4; the stamping plate 4 The two ends of each are also respectively provided with mounting groove 6, and the position of described mounting groove 6 is corresponding with the position of positioning plate 2, and the compression rod 7 that can move up and down is installed in described mounting groove 6, and described compression rod 7 The lower end of the lower end is equipped with a pressing block 8, and the lower end of the pressing rod 7 is equipped with a limit block 9, and a spring 10 is also installed on the lower body of the pressing rod 7, and the spring 10 surrounds the pressing rod 7, and the spring 10 The upper end is against the upper end surface of the stamping plate 4, and the lower end of the spring 10 is against the limit block 9; the inside of the pressure block 8 is also provided with a suction cup 11, and the suction cup opening of the suction cup 11 is set downward, and the The inside of the pressing rod 7 is hollow, and the inside of the pressing rod 7 is equipped with an air duct 12; There is an air suction device 13, and the air ducts 12 protruding from the pressing rods 7 on both sides are respectively connected to the air suction device 13.

The installation groove 6 is set as a circular groove, and the groove wall of the installation groove 6 is also provided with a groove 14 sunken outward; The flange 15, through the cooperation of the groove 14 and the flange 15, the compression rod 7 can be limited in the installation groove 6; and the groove 14 and the flange 15 are respectively adapted to be provided with three; the described When the compression rod 7 is in the original state, the linear distance from the lower end surface of the pressing block 8 to the punching plate 4 is greater than the linear distance from the punching tool 5 to the punching plate 4;

When the utility model is used, the workpiece is placed on the positioning plate. After the stamping cylinder is started, it drives the stamping tool and the pressing blocks at both ends to move downward. The pressing blocks at both ends are pressed on the workpiece first. After the pressing cylinder continues to press down, it will squeeze Press the spring on the pressing rod, under the dual pressure of the spring and the stamping cylinder, the workpiece can be fixed; and when the stamping cylinder continues to press down, the tool will be pressed onto the workpiece to reach the stamping position, and the stamping cylinder is pressed down instantly , to drive the stamping tool to complete the stamping process. The utility model can complete the stamping process during the pressing process, which is very convenient to use, and the overall structure is more simplified. Through the design of the groove on the installation groove and the flange on the pressing rod, The overall structure is more stable and streamlined, the completion fluency is higher, and the use is more convenient.

In the utility model, after the punching is completed, the suction device is turned on to make the sucker on the pressing block generate negative pressure. The briquetting block will drive the workpiece adsorbed on the suction cup to move up, and the workers can easily transfer and transport the stamped workpiece away, which is very convenient to use.

The above-mentioned specific implementation is only a preferred embodiment of the utility model, and is not used to limit the implementation of the utility model and the scope of claims. All equivalent changes and Modifications should be included in the scope of the utility model patent application.

Claims (4)

1. A kind of 1. suction pressure composite type decompressor, it is characterised in that：Including a fixed seat (1)；The both ends of described fixed seat (1) Location-plate (2) is installed；Punching cylinder (3) is provided with above described fixed seat (1)；The punch rod of described punching cylinder (3) Set straight down, and the end of punch rod is provided with pressed sheet (4), and punching tool is installed on described pressed sheet (4) (5)；The both ends of described pressed sheet (4) are also each provided with mounting groove (6), position and location-plate (2) position of the mounting groove (6) Put correspondingly, compressor arm moving up and down (7), the bottom peace of described compressor arm (7) are installed in described mounting groove (6) Equipped with briquetting (8), and the lower end of compressor arm (7) is provided with limited block (9), and is also equipped with bullet with compressor arm (7) lower pole Compressor arm (7) is surrounded by spring (10), the spring (10), and the upper end of spring (10) is against the upper surface of pressed sheet (4), and bullet The lower end of spring (10) is against on limited block (9)；The inside of described briquetting (8) is additionally provided with sucker (11), the sucker (11) Sucker mouth down is set, and the inside of described compressor arm (7) is hollow setting, and the inside of compressor arm (7) is provided with airduct (12)；Described airduct (12) stretches out from the upper end of compressor arm (7), and the both sides of described punching cylinder (3) are also equipped with air draught dress Put (13), the airduct (12) stretched out on the compressor arm (7) of both sides is connected respectively on air intake device (13).
2. A kind of 2. suction pressure composite type decompressor according to claim 1, it is characterised in that：Described mounting groove (6) is set Circular trough is set to, and the cell wall of mounting groove (6) also sets up the groove (14) being recessed laterally；And the bar of described compressor arm (7) The flange (15) being used cooperatively with groove (14) is then provided with wall, will can be compressed by the cooperation of groove (14) and flange (15) Bar (7) is limited in mounting groove (6)；And the groove (14) and flange (15) be each adapted be provided with three.
3. A kind of 3. suction pressure composite type decompressor according to claim 1, it is characterised in that：Described compressor arm (7) exists Under reset condition, the air line distance of briquetting (8) lower surface to pressed sheet (4) is more than the straight line that punching tool (5) arrives pressed sheet (4) Distance.
4. A kind of 4. suction pressure composite type decompressor according to claim 1, it is characterised in that：Described compressor arm (7) Top is also equipped with upper limit position block (16).