CN207076836U - A kind of folded plate section bar of rack nine rushes scarce device - Google Patents

Abstract

It the utility model is related to section bar punching and lack field, that refers in particular to a kind of folded plate section bar of rack nine rushes scarce device, the first roller set, the second roller set including driving section bar movement, the pilot pin that can insert section bar bottom pre-punched hole is provided with first roller set, the pilot pin drives lifting by the first cylinder of lower section, swing arm seat is provided between first roller set, the second roller set, punch holder is provided with the swing arm seat, drift and cavity plate are provided with the punch holder, the drift is used to section bar rush to lack, and the cavity plate is used to be pressed against section bar.After such scheme, artificial, raising production efficiency is saved.

Description

A blanking device for nine-fold panel profiles of cabinets

technical field

The utility model relates to the field of profile blanking, in particular to a blanking device for a nine-fold panel profile of a cabinet.

Background technique

At present, due to the complex section of the nine-fold plate profile used in the cabinet, when punching the holes for installation and fixing on the formed profile, it is necessary to use a punching machine to manually put the cut profile into a special mold to complete the punching, and the equipment cost High, large floor area, low degree of automation and production efficiency, high production costs, not conducive to large-scale assembly line production. Therefore, the present inventor has done further research on this, and has developed a kind of notching device of the cabinet nine-fold plate profile, and this case arises from this.

Utility model content

The purpose of the utility model is to provide a device for punching out a nine-fold profile of a cabinet, which saves labor and improves production efficiency.

In order to achieve the above object, the technical scheme of the utility model is as follows:

A blanking device for a nine-fold cabinet profile, comprising a first roller set and a second roller set that drive the profile to move, and a guide pin that can be inserted into a pre-punched hole at the bottom of the profile is arranged in the first roll set , the guide pin is driven up and down by the first cylinder below, a swing arm seat is arranged between the first roller set and the second roller set, a punch seat is arranged in the swing arm seat, and the The punch seat is provided with a punch and a die, the punch is used for punching out the profile, and the die is used for pressing on the profile.

Further, the swing arm seat is pivotally connected to the base, and the swing arm seat is driven to rotate by the second air cylinder.

Further, the punch seat is driven by an oil cylinder, an oil cylinder joint is arranged between the oil cylinder and the punch seat, and a concave ball pad is arranged between the oil cylinder joint and the punch seat.

Further, the rollers in the first roller set are distributed in a triangle.

Further, the rollers in the second roller set are arranged in an up and down row and in a left and right row.

After adopting the above scheme, the utility model has the following advantages compared with the prior art:

The structure is light and handy, and the degree of automation is high, which can meet the non-stop high-speed production of the nine-fold board production line, save labor, greatly reduce production costs, and improve production efficiency.

Description of drawings

Fig. 1 is one of schematic diagrams of the utility model;

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

Fig. 3 is the schematic diagram of the first roller group;

Fig. 4 is the schematic diagram of the second roller group;

Fig. 5 is the schematic diagram of profile;

Label description

The first roller set 1, the second roller set 2, the guide pin 3, the first cylinder 4,

Swing arm seat 5, punch seat 51, punch 52, die 53, concave ball pad 54,

The second cylinder 6, the base 7, the oil cylinder 8, the oil cylinder joint 81, and the profiles 9.

Detailed ways

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

As shown in the figure, a blanking device for a nine-fold cabinet profile 9 includes a first roller set 1 and a second roller set 2 that drive the profile 9 to move, and the rollers in the first roller set 1 are triangular in shape distribution, the rollers in the second roller group 2 are arranged in the upper and lower rows and in the left and right rows, and the profile 9 moves under the joint action of the first roller group 1 and the second roller group 2, and the second roller group 2 moves from Profile 9 is limited and guided in four directions, up, down, left, and right.

The first roller set 1 is provided with a pilot pin 3 that can be inserted into the pre-punched hole at the bottom of the profile 9. The pilot pin 3 is driven up and down by the first cylinder 4 below. When the profile 9 needs to be blanked, the pilot pin 3 rises , the profile 9 is fixed.

A swing arm seat 5 is arranged between the first roller group 1 and the second roller group 2, a punch seat is arranged in the swing arm seat 5, a punch 52 and a die 53 are arranged on the punch seat, and the punch 52 It is used to punch out the profile 9, the die 53 is used to press on the profile 9, the lower bottom surface of the die 53 matches the concave and convex of the profile 9, the punch seat is driven by the oil cylinder 8, and the gap between the oil cylinder 8 and the punch seat An oil cylinder joint 81 is provided, and a concave ball pad 54 is arranged between the oil cylinder joint 81 and the punch seat, and the concave ball pad 54 plays a buffering role; Cylinder 6 drives and rotates.

When blanking, the pilot pin 3 is lifted and inserted into the pre-punched holes of the profile 9 (several pre-punched holes are arranged at the bottom), the oil cylinder 8 pushes the punch seat to perform blanking, and the second cylinder 6 drives the swing arm seat after blanking 5 moves up, the pilot pin 3 descends, and the profile 9 moves to carry out the next blanking.

For the treatment of waste after blanking, additional actions can be added through the design of the program, that is, after the rise, the punch seat is pushed out twice to eject the waste in the die 53 and make it fall into the waste collection slope. (shown in the accompanying drawings, not labeled), but there is no fundamental change in the structure, so the description will not be launched.

Above-mentioned is only the concrete embodiment of the present utility model, and all the words such as " up, down, left, right, middle " involved in the present utility model are only used for reference, are not absolutely limited, all utilize the present utility model to carry out Non-substantial changes shall all be acts of violating the protection scope of the present utility model.

Claims (5)

1. A blanking device for a nine-fold cabinet profile, characterized in that: it includes a first roller set and a second roller set that drive the profile to move, and the first roll set is provided with a pre-set that can be inserted into the bottom of the profile. A pilot pin for punching holes, the pilot pin is driven up and down by the first cylinder below, a swing arm seat is arranged between the first roller set and the second roller set, and the swing arm seat is provided with A punch seat, the punch seat is provided with a punch and a die, the punch is used to punch out the profile, and the die is used to press on the profile. 2. The blanking device for nine-fold cabinet profiles according to claim 1, wherein the swing arm base is pivotally connected to the base, and the swing arm base is driven to rotate by the second cylinder. 3. The blanking device for a nine-fold cabinet profile according to claim 1, wherein the punch seat is driven by an oil cylinder, and an oil cylinder joint is arranged between the oil cylinder and the punch seat, and the A concave ball pad is arranged between the oil cylinder joint and the punch seat. 4. The blanking device for nine-fold cabinet profiles according to claim 1, characterized in that: the rollers in the first roller set are distributed in a triangle. 5. The blanking device for nine-fold cabinet profiles according to claim 1, characterized in that: the rollers in the second roller set are arranged in an up and down row and in a left and right row.