CN112496429A

CN112496429A - Special gantry type shearing machine for electrolytic copper and nickel plates

Info

Publication number: CN112496429A
Application number: CN202011383856.3A
Authority: CN
Inventors: 卞叶忠; 林培栋
Original assignee: JIANGSU DONGFANG HYDRAULIC Co
Current assignee: JIANGSU DONGFANG HYDRAULIC Co
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-03-16

Abstract

The invention relates to a gantry type shearing machine special for electrolytic copper and nickel plates, which comprises a gantry frame (1), wherein a lower cutter holder (2) is arranged on the gantry frame (1), a material pressing head (3) and an upper cutter frame (4) are arranged above the lower cutter holder (2), the upper cutter frame (4) is positioned on the rear side of the material pressing head (3), a material pressing oil cylinder (5) and a shearing oil cylinder (6) are arranged at the top of the gantry frame (1), the lower end of the material pressing oil cylinder (5) is connected with the material pressing head (3), the lower end of the shearing oil cylinder (6) is connected with the upper cutter frame (4), a fixing seat (7) is arranged on the rear side of the upper cutter frame (4), and a positioner (8) is arranged on the fixing seat (7). According to the gantry shearing machine special for the electrolytic copper and nickel plates, the positioner is arranged on the rear side of the upper tool rest, so that the electrolytic copper and nickel plates can be positioned, the deviation in the shearing process is prevented, and the final shearing amount can be accurately controlled.

Description

Special gantry type shearing machine for electrolytic copper and nickel plates

Technical Field

The invention relates to a gantry type shearing machine special for electrolytic copper and nickel plates, and belongs to the technical field of metallurgical machinery.

Background

The waste metal is required to be processed and treated after being recovered and is reused as a production material for industrial production. The waste metal is processed and finally refined, and the waste metal is subjected to preliminary treatment by the shearing machine before the treatment, so that the gantry shearing machine has the advantages of large shearing force, convenience in use and the like, and is widely used for cutting metal. The gantry shearing machine is provided with a bin, a material pressing device and a shearing device, and the bin conveys waste metal materials to a compaction base at the lower part of the material pressing device. The pressing device is used for compacting the waste metal material on the compacting base. And shearing the compacted waste metal material by the shearing device.

Blade inclination is great on current hydraulic pressure longmen is cut, and does not have positioning mechanism, cuts the size through manual control usually, when cuting electrolysis copper, nickel board, because electrolysis copper, nickel board surface unevenness, thickness are uneven, and current cutter causes electrolysis copper, nickel board warpage easily when cuting, and it is poor to cut the section planarization, and unable accurate control shearing volume.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a gantry type shearing machine special for electrolytic copper and nickel plates, wherein a positioner is arranged on the rear side of an upper tool rest of the gantry type shearing machine, so that the electrolytic copper and nickel plates can be positioned, the deviation in the shearing process is prevented, and the final shearing amount can be accurately controlled.

The technical scheme adopted by the invention for solving the problems is as follows: the gantry type shearing machine special for electrolytic copper and nickel plates comprises a gantry frame, wherein a lower cutter holder is arranged on the gantry frame, a material pressing head and an upper cutter frame are arranged above the lower cutter holder, the upper cutter frame is located on the rear side of the material pressing head, a material pressing oil cylinder and a shearing oil cylinder are arranged at the top of the gantry frame, the lower end of the material pressing oil cylinder is connected with the material pressing head, the lower end of the shearing oil cylinder is connected with the upper cutter frame, a fixing seat is arranged on the rear side of the upper cutter frame, and a positioner is arranged on the fixing seat.

Optionally, the positioner includes the slide bar, the cover is equipped with the slide on the slide bar, the slide front side is provided with the support frame, be provided with the locating piece on the support frame.

Optionally, an upper blade is arranged at the bottom of the upper knife rest, and an included angle between the upper blade and the horizontal plane is formed.

Optionally, the positioning block is located below the upper blade.

Optionally, the portal frame is provided with a left guide rail and a right guide rail, and the upper tool rest is arranged between the left guide rail and the right guide rail.

Optionally, a lower blade is arranged on the lower blade holder.

Compared with the prior art, the invention has the advantages that:

1. the rear side of the upper tool rest is provided with the positioner, so that electrolytic copper and nickel plates can be positioned, the deviation in the shearing process is prevented, and the final shearing amount can be accurately controlled;

2. the invention reduces the inclination angle of the upper blade, improves the smoothness of the shearing section of the workpiece, prolongs the service life of the blade and ensures the final shearing quality.

Drawings

FIG. 1 is a schematic structural diagram of a gantry type shearing machine special for electrolytic copper and nickel plates.

Fig. 2 is a side view of fig. 1.

Fig. 3 is a top view of fig. 1.

Wherein:

gantry frame 1

Lower tool apron 2

Pressing head 3

Upper tool holder 4

Pressing oil cylinder 5

Shearing oil cylinder 6

Fixed seat 7

Locator 8

Sliding bar 81

Slide carriage 82

Supporting frame 83

Positioning block 84

Upper blade 9

Guide rail 10

A lower blade 11.

Detailed Description

The invention is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 3, the portal type shearing machine special for electrolytic copper and nickel plates, according to the present invention, comprises a portal frame 1, wherein a lower tool apron 2 is arranged on the portal frame 1, a material pressing head 3 and an upper tool rest 4 are arranged above the lower tool apron 2, the upper tool rest 4 is located at the rear side of the material pressing head 3, a material pressing cylinder 5 and a shearing cylinder 6 are arranged at the top of the portal frame 1, the lower end of the material pressing cylinder 5 is connected with the material pressing head 3, the lower end of the shearing cylinder 6 is connected with the upper tool rest 4, a fixing seat 7 is arranged at the rear side of the upper tool rest 4, and a positioner 8 is arranged on the fixing seat 7;

the positioner 8 comprises a sliding rod 81, a sliding seat 82 is sleeved on the sliding rod 81, a supporting frame 83 is arranged on the front side of the sliding seat 82, and a positioning block 84 is arranged on the supporting frame 83;

the bottom of the upper knife rest 4 is provided with an upper blade 9, and the included angle between the upper blade 9 and the horizontal plane is 2 degrees;

the positioning block 84 is positioned below the upper blade 9;

the portal frame 1 is provided with a left guide rail 10 and a right guide rail 10, and the upper tool rest 4 is arranged between the left guide rail 10 and the right guide rail 10;

the lower tool apron 2 is provided with a lower blade 11.

In addition, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.

Claims

1. The utility model provides a special planer-type cutter of electrolysis copper, nickel board which characterized in that: the material pressing device comprises a portal frame (1), wherein a lower cutter holder (2) is arranged on the portal frame (1), a material pressing head (3) and an upper cutter holder (4) are arranged above the lower cutter holder (2), the upper cutter holder (4) is located on the rear side of the material pressing head (3), a material pressing oil cylinder (5) and a shearing oil cylinder (6) are arranged at the top of the portal frame (1), the lower end of the material pressing oil cylinder (5) is connected with the material pressing head (3), the lower end of the shearing oil cylinder (6) is connected with the upper cutter holder (4), a fixing seat (7) is arranged on the rear side of the upper cutter holder (4), and a positioner (8) is arranged on the fixing seat (7).

2. The gantry shearing machine special for the electrolytic copper and nickel plates as claimed in claim 1, wherein the gantry shearing machine comprises: the positioner (8) comprises a sliding rod (81), a sliding seat (82) is sleeved on the sliding rod (81), a supporting frame (83) is arranged on the front side of the sliding seat (82), and a positioning block (84) is arranged on the supporting frame (83).

3. The gantry shearing machine special for the electrolytic copper and nickel plates as claimed in claim 1, wherein the gantry shearing machine comprises: an upper blade (9) is arranged at the bottom of the upper tool rest (4), and the included angle between the upper blade (9) and the horizontal plane is 2 degrees.

4. The gantry shearing machine special for the electrolytic copper and nickel plates as claimed in claim 3, wherein the gantry shearing machine comprises: the positioning block (84) is positioned below the upper blade (9).

5. The gantry shearing machine special for the electrolytic copper and nickel plates as claimed in claim 1, wherein the gantry shearing machine comprises: the gantry frame (1) is provided with a left guide rail and a right guide rail (10), and the upper tool rest (4) is arranged between the left guide rail and the right guide rail (10).

6. The gantry shearing machine special for the electrolytic copper and nickel plates as claimed in claim 1, wherein the gantry shearing machine comprises: and a lower blade (11) is arranged on the lower cutter holder (2).