CN205270532U - Arrange towards device - Google Patents

Abstract

The utility model belongs to the field of machining equipment, and specifically relates to a flushing device, including a base and a working unit. The working unit includes a workbench with a door-shaped structure arranged on the base. The die is located below the workbench, and the upper die and the workbench form a vertical movement cooperation by means of a lifting cylinder. A lower die is also arranged below the upper die, and the upper die and the lower die are arranged relatively up and down. The utility model adopts a row of punching beams to realize the simultaneous punching of multiple punches, which ensures the position accuracy between the holes, and the set punching seat and rotating shaft can realize the flipping of the punches, which is convenient for adjusting the number of punching holes and the distance between the holes. The distance between the holes and the row of punching die seats are fixed by bolts, which is convenient for disassembly and replacement. After the die is installed, the sheet metal flanging process can be realized by means of the pressing down of the row of punching beams. One machine with multiple functions saves manufacturing costs.

Description

flushing device

technical field

The utility model belongs to the field of machining equipment, in particular to a flushing device.

Background technique

The existing punching process is all punching on a CNC lathe. Each feed can only complete the processing of one hole position, and the work efficiency is very low. If there are many holes, using this process for processing, each hole position It is necessary to adjust the position of the workpiece or the punching knife. During this process, it is difficult to ensure the positional accuracy of the punching hole, and it greatly slows down the production cycle. It is not suitable for large-scale and mass production.

Utility model content

In order to solve the above-mentioned problems in the prior art, the utility model provides a flushing device, which can realize simultaneous punching of multiple punching holes, ensure the position accuracy between the holes, and improve work efficiency.

The concrete technical scheme that the utility model adopts is:

The flushing device includes a base and a working unit. The working unit includes a workbench with a door-shaped structure arranged on the base. An upper die is installed on the workbench. The upper die is located below the workbench. The upper die and the workbench The table forms a vertical movement cooperation by means of the lifting cylinder, and a lower punch is arranged below the upper punch, and the upper punch and the lower punch are arranged opposite to each other up and down.

The upper punching die is a row punching beam, and a punching seat is arranged on the row punching beam, and the punching seat is arranged on the side of the row punching beam, and a punch is installed on the punching seat. A punching groove is arranged on the seat.

The punching seat is provided with a rotating shaft, and the punch forms rotational cooperation with the punching seat by means of the rotating shaft.

A chute is arranged on the side of the punching row beam, and the punching seat and the chute form a moving cooperation.

The upper punch is a flanging upper die, the lower punch is a flanging lower die, and the flanging upper die and the flanging lower die are of a stepped structure, and the flanging upper die and the flanging lower die form a staggered fit.

The beneficial effects of the utility model are:

The utility model uses a row of punching beams to realize the simultaneous punching of multiple punches, which ensures the position accuracy between the holes and improves the production efficiency. The set punching seat and rotating shaft can realize the flipping of the punches, which is convenient for adjusting the punching holes. The number and the distance between the holes, and the row of punching die seats are fixed by bolts, which is convenient for disassembly and replacement. After the mold is installed, the sheet metal flanging process can be realized by means of the pressing of the row of punching beams, and one machine can be used for multiple purposes, saving manufacturing costs. cost.

Description of drawings

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

Fig. 2 is the schematic diagram of the second embodiment of the utility model;

In the accompanying drawings, 1, base, 2, workbench, 3, upper die, 4, lifting cylinder, 5, lower die, 6, rotating shaft, 7, punch seat, 8, punch, 9, chute, 10, Punching groove.

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:

Specific embodiment one, as shown in Figure 1, the utility model is a flushing device, including a base 1 and a working unit, the working unit includes a door-shaped workbench 2 arranged on the base 1, An upper die 3 is installed on the workbench 2, and the upper die 3 is located below the workbench 2. The upper die 3 and the workbench 2 form a vertical movement cooperation by means of the lifting cylinder 4. A lower die 5 is also arranged below the upper die 3. The upper die 3 and the lower die 5 are arranged up and down oppositely. The upper punching die 3 is a row punching beam, the row punching beam is provided with a punching seat 7, the punching seat 7 is arranged on the side of the row punching beam, and a punch 8 is installed on the punching seat 7, and the described lower punching die 5 is Row of die holders, punching grooves 10 are arranged on the row of die holders. The punching seat 7 is provided with a rotating shaft 6, and the punch 8 forms a rotational cooperation with the punching seat 7 by means of the rotating shaft 6. In the position where punching is not needed, the punch 8 is turned over to avoid false punching. The side of the punching row beam is provided with a chute 9, and the punching seat 7 and the chute 9 form a moving fit.

Specific embodiment two, as shown in Figure 2, described upper punching die 3 is a flanging upper die, and described lower punching die 5 is a flanging lower die, and the flanging upper die and the flanging lower die are all stepped structures. The edge upper mold and the flanging lower mold form a staggered fit. With the help of the lifting cylinder 4 to press down, the workpiece placed on the row of punching die seats 6 is punched out of the hole, and the processing of multiple hole positions is completed at the same time, and the position accuracy and processing efficiency are improved. With the help of the flanging mold, the sheet metal flanging process is completed.

The utility model uses a row of punching beams to realize the simultaneous punching of multiple punches, which ensures the position accuracy between the holes and improves the production efficiency. The set punching seat and rotating shaft can realize the flipping of the punches, which is convenient for adjusting the punching holes. The number and the distance between the holes can be borrowed by the pressing down of the punching beam, and the sheet metal flanging process can also be realized, so that one machine can be used for multiple purposes, and the manufacturing cost can be saved.

Claims (5)

1. arrange flushing device, comprise pedestal (1) and working cell, it is characterized in that: described working cell comprises the worktable (2) of the character "door" form structure being arranged on pedestal (1), worktable (2) is equiped with upper trimming die (3), upper trimming die (3) is positioned at the lower section of worktable (2), the movement that upper trimming die (3) forms vertical direction with worktable (2) by means of lift cylinders (4) coordinates, upper trimming die (3) lower section is also provided with lower punch (5), and upper trimming die (3) and lower punch (5) are oppositely arranged up and down.

2. row's flushing device according to claim 1, it is characterized in that: described upper trimming die (3) rushes crossbeam for row, row rushes and is provided with red seat (7) on crossbeam, red seat (7) row of being arranged on rushes the side of crossbeam, red seat (7) is provided with drift (8), described lower punch (5) is row's punch die seat, row's punch die seat is provided with and rushes groove (10).

3. row's flushing device according to claim 2, it is characterised in that: being provided with rotating shaft (6) on described red seat (7), drift (8) is rotatably assorted by rotating shaft (6) and red seat (7) formation.

4. row's flushing device according to claim 2, it is characterised in that: described row rushes crossbeam side and is provided with chute (9), and red seat (7) forms mobile cooperation with chute (9).

5. row's flushing device according to claim 1, it is characterized in that: described upper trimming die (3) is flange patrix, described lower punch (5) is flanging lower die, and flange patrix and flanging lower die are all ladder structure, and flange patrix and flanging lower die form staggered cooperation.