CN210824473U

CN210824473U - Metal plate separator

Info

Publication number: CN210824473U
Application number: CN201921790058.5U
Authority: CN
Inventors: 罗捷; 郑伟; 李远智; 龙辉; 黄宇飞; 吴志良; 李芬芳
Original assignee: Liuzhou Huxin Automobile Science & Technology Co ltd
Current assignee: Liuzhou Huxin Automobile Science & Technology Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-06-23
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a metal plate separator, which relates to the technical field of metal plate carrying auxiliary equipment and comprises a bottom plate and two closed separation boxes arranged on the bottom plate, wherein the two closed separation boxes are oppositely arranged on the bottom plate, magnet sheets arranged in a stacked manner are sealed in the separation boxes, and the polarities of the contact surfaces of the adjacent magnet sheets are the same; the metal sheet is horizontally placed between the two separation boxes, the thickness of the magnet pieces is larger than that of the metal sheet, and the metal sheet is a ferromagnetic metal sheet. The utility model provides a current sheet metal separation difficulty, and can cause the problem of injury to the sheet metal surface.

Description

Metal plate separator

Technical Field

The utility model belongs to the technical field of sheet metal transport auxiliary assembly technique and specifically relates to a sheet metal separator.

Background

In sheet metal course of working, need usually with sheet metal from the storehouse carry to the processing equipment on, perhaps carry to the storehouse from the processing equipment on, get material and pay-off to sheet metal promptly, adopt special jack-up sucking disc to adsorb on sheet metal surface mostly at present, sheet metal realizes drawing and carrying to the target location under the continuous absorption of special jack-up sucking disc. The metal plates stacked on the stack are stacked from bottom to top, and because the dead weight of the metal plates is heavy, air between the stacked plates can be extruded out of the plates under the action of the gravity of all the plates positioned on the stacked plates, so that vacuum is formed between the plates, the plates are adhered to each other, and the adhesion phenomenon is more serious when the plates are stacked below. The adhesion phenomenon enables the metal plates to be simultaneously taken out of two or more plates when the special lifting sucker is used for sucking and lifting one plate positioned at the uppermost part of the stack in the material taking process. The existing separation method of metal plates stuck together is to increase the adsorption force of a sucker, suck the metal plates by the sucker, and then translate the metal plates for multiple times, so as to break the vacuum state between the plates, separate the sucked metal plates from the plates below the metal plates, and suck the plates for carrying. The separation mode of the metal plate has the following defects: the adhesion of the metal plate makes the separation of the plate difficult, and the material taking efficiency is low; the metal plates generate mutual friction in the process of translational separation, the surfaces of the plates can be scratched, and the surface quality of the plates is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sheet metal separator, current sheet metal separation difficulty can be solved to this kind of separator, and can cause the problem of injury to the sheet metal surface.

In order to solve the above problem, the utility model discloses a technical scheme is: the metal plate separator comprises a bottom plate and two closed separation boxes arranged on the bottom plate, wherein the two closed separation boxes are oppositely arranged on the bottom plate, laminated magnet sheets are sealed in the separation boxes, and the polarities of the contact surfaces of the adjacent magnet sheets are the same; the magnet sheet is horizontally arranged between the two separation boxes, the thickness of the magnet sheet is larger than that of the metal sheet, and the metal sheet is a ferromagnetic metal sheet.

In the technical solution of the above metal plate separator, a more specific technical solution may also be: the thickness of the metal plate is within 3 mm.

Further, the thickness of the magnet piece is 3-4 times of the thickness of the metal plate.

Further, the separation boxes are arranged at two ends of the bottom plate in the length direction.

Furthermore, a plurality of vertically arranged positioning rods are arranged on the bottom plate, and the positioning rods are respectively arranged on two sides of the metal plate.

Furthermore, a positioning hole is formed in the bottom plate, and the positioning rod is inserted into the positioning hole.

Further, the separation box is made of stainless steel.

Since the technical scheme is used, compared with the prior art, the utility model following beneficial effect has:

1. by utilizing the physical principle that like poles of magnets repel and opposite poles of magnets attract, two separating boxes which are internally packaged with magnet pieces with the same polarity of mutual contact surfaces are arranged on the bottom plate, so that a metal plate placed between the two separating boxes can be easily separated under the action of a magnetic field, a vacuum state cannot be formed between the plates, and the material taking is facilitated; because the plates are separated in advance, the phenomenon that a plurality of blocks are taken away simultaneously when the materials are taken can not occur, and the working efficiency of taking the materials is effectively improved; can not cause the injury to the surface of the plate in the material taking process.

2. The thin plate which limits the thickness of the metal plate within 3mm can avoid magnetic separation failure caused by overweight of the plate; too thick a sheet also reduces the amount of sheet placement within the separator.

3. The thickness of the magnet pieces is limited relative to the metal plate materials, so that the proper separation distance between the metal plate materials can be ensured, and the number of the plate materials can be increased to the maximum extent.

4. The separating boxes are arranged at the two ends of the length direction of the bottom plate, so that the metal plates can be conveniently and quickly placed into the storage positions between the separating boxes.

5. Set up the locating lever and can fix a position the sheet metal side, avoid sheet metal to remove in the separator, but the locating lever sets to the plug-in structure, can take out fast and install, and the sheet metal of being convenient for corresponds from the side successive layer and puts into between the separator box.

6. The separating box is made of stainless steel, so that the influence of the box body on magnetic force can be reduced.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the present metal plate separator.

Fig. 2 is a schematic view of an assembly structure of the magnet pieces in the separation box.

FIG. 3 is a schematic view showing the arrangement of the magnet pieces.

Detailed Description

The invention will be described in more detail with reference to the following embodiments:

the sheet metal separator shown in fig. 1 and 2 is used for storing and separating sheet metal 4 having a thickness of 3mm or less, and these sheet metal 4 are ferromagnetic sheet metal. The metal plate separator mainly comprises a bottom plate 1, a separation box 2, magnet pieces 5 and a positioning rod 3, wherein the separation box 2 is of a closed structure and consists of a top cover 2-1, a surrounding cylinder 2-2 and a mounting plate 2-3, the surrounding cylinder 2-2 is a cylinder with a rectangular cross section, the bottom end of the surrounding cylinder 2-2 is welded and fixed on the upper end face of the mounting plate 2-3, during manufacturing, a plurality of magnet pieces 5 are pressed into the surrounding cylinder 2-2, the thickness of the magnet pieces 5 is 3-4 times of that of a metal plate 4, the magnet pieces 5 are stacked from bottom to top until the magnet piece 5 on the top is flush with the upper end face of the surrounding cylinder 2-2, and then the top cover 2-1 is welded and fixed on the upper end of the surrounding cylinder 2-2, so that the magnet pieces 5 are packaged in the separation box 2, and the figure 2 is. In the process of press-fitting the magnet pieces 5, it is ensured that the polarities of the surfaces of the adjacent two magnet pieces 5 which are in contact are the same, as shown in fig. 3. The widths of the top cover 2-1, the enclosure 2-2 and the mounting plate 2-3 are the same, and the peripheral corners of the top cover 2-1 and the enclosure 2-2 are arc structures, so that plates are prevented from being scratched when the metal plates 4 are placed. The two separation boxes 2 are oppositely arranged at two ends of the bottom plate 1 in the length direction, and the length direction of the separation boxes 2 is arranged along the width direction of the bottom plate 1. Two ends of the mounting plate of the separation box 2 extend outwards along the length direction of the surrounding tube 2-2 and protrude out of the surrounding tube 2-2 to form mounting parts, through holes 2-31 are formed in the mounting parts at two sides, and the separation box 2 is connected and fixed with the bottom plate 1 through bolts penetrating through the through holes 2-31. According to sheet metal 4's thickness install many locating levers 3 of erectting the setting in sheet metal placing area's both sides relatively on bottom plate 1, set up the locating hole of cartridge locating lever 3 on bottom plate 1, so, can insert fast and take out locating lever 3. The locating lever 3 of this embodiment is the cylinder pole, and 2 thickness control of separator box are within 1.5mm, and separator box 2 adopts the stainless steel to make. Because the material of the separation box 2 needs to have certain magnetic conductivity, the better the magnetic conductivity, the smaller the magnetic loss, can choose stainless steel materials such as SUH409 or SUH441, these materials have rust-proof properties.

Before the metal plate 4 is placed into the separator, the positioning rod 3 on the same side is taken down from the bottom plate, and the iron plate which is stacked orderly is manually and directly placed between the two separation boxes 2 until the metal plate 4 is abutted to the positioning rod 3 on the other side. Because of the action of gravity, only partial plate at the top is mutually separated under the action of the magnetic force of the magnet piece 5, other plates at the lower part are mutually attached, when the plate at the top is taken away, the plate at the lower part is gradually separated, and the rest can be done in the same way. As shown in fig. 3, the metal plate 4 is separated at two right arrows, and since the two magnet pieces 5 simultaneously generate the attraction force to the metal plate 4, the force balance is achieved at the joint of the two magnet pieces 5, and thus the metal plate 4 is separated. Because sheet metal 4 is the state of mutual separation in the separator, when getting the material, the sucking disc absorbs a sheet metal 4 that is located the separator topmost, can follow the top and easily mention.

Claims

1. A sheet metal separator which characterized in that: the magnetic separation device comprises a bottom plate and two closed separation boxes arranged on the bottom plate, wherein the two closed separation boxes are oppositely arranged on the bottom plate, stacked magnet sheets are packaged in the separation boxes, and the polarities of the surfaces, contacting with each other, of the adjacent magnet sheets are the same; the magnet sheet is horizontally arranged between the two separation boxes, the thickness of the magnet sheet is larger than that of the metal sheet, and the metal sheet is a ferromagnetic metal sheet.

2. The sheet metal separator of claim 1, wherein: the thickness of the metal plate is within 3 mm.

3. The sheet metal separator of claim 2, wherein: the thickness of the magnet piece is 3-4 times of the thickness of the metal plate.

4. A metal sheet separator according to any one of claims 1 to 3, wherein: the separation boxes are arranged at two ends of the bottom plate in the length direction.

5. The sheet metal separator of claim 4, wherein: the bottom plate is provided with a plurality of vertically arranged positioning rods, and the positioning rods are respectively arranged on two sides of the metal plate.

6. The sheet metal separator of claim 5, wherein: the bottom plate is provided with a positioning hole, and the positioning rod is inserted in the positioning hole.

7. The sheet metal separator of claim 6, wherein: the separation box is made of magnetic-conductivity stainless steel.