Positioning device for cold plates

Abstract

The utility model provides a positioning device for cold plate, positioning device for cold plate includes: metal sheet, the upper surface of metal sheet forms two fender edges who are perpendicular to each other, and two fender edges are used for abutting the two sides of the first angle of cold plate, magnetic object, magnetic object can be magnetically adsorbed on the upper surface of metal sheet, and the magnetic object forms a notch, the notch can abut the two sides of the second angle of cold plate, and the first angle and the second angle are oppositely arranged. The positioning device for cold plate of the utility model can be adapted to various cold plates.

Description

Technical Field

[0001] This utility model relates to the field of cold-rolled steel plates, and in particular to a positioning device for cold-rolled steel plates. Background Technology

[0002] When processing (printing, spraying, etc.) a local area of ​​a cold plate, it is necessary to limit the position of the cold plate.

[0003] The current practice is to create grooves in the fixture and place the cold plate in the grooves. However, different models of cold plates require different fixtures, which is quite troublesome. Utility Model Content

[0004] In view of the above-mentioned problems in the prior art, the purpose of this utility model is to provide a positioning device for cold plates that can be adapted to various cold plates.

[0005] To address the aforementioned problems, this utility model provides a positioning device for cold-rolled steel plates, the positioning device for cold-rolled steel plates comprising:

[0006] A metal plate having two mutually perpendicular flanges formed on its upper surface, the two flanges being used to abut against the two sides of the first corner of the cold plate;

[0007] A magnetic object is magnetically adsorbed onto the upper surface of the metal plate. The magnetic object has a notch that abuts against the two sides of the second corner of the cold plate. The first corner and the second corner are arranged opposite to each other.

[0008] Further, the magnetic object includes:

[0009] A clamping plate having the notch and a through hole spaced apart from the notch and extending through its thickness direction;

[0010] A magnet, which is formed in the shape of a column, is embedded in the through hole.

[0011] Furthermore, the magnet is detachably connected to the clamp.

[0012] Furthermore, the magnet is magnetically attracted to the clamp.

[0013] Furthermore, the notch includes:

[0014] The first concave edge and the second concave edge are perpendicular to each other, and the notch abuts against the two sides of the second corner through the first concave edge and the second concave edge.

[0015] The corner portion connects the first concave edge and the second concave edge, and the corner portion is recessed inward and can accommodate the second corner.

[0016] Furthermore, the corners are formed in the shape of arcs or polygons.

[0017] Furthermore, the magnet is a neodymium magnet.

[0018] Furthermore, the metal plate is a hollow metal plate.

[0019] Furthermore, the thickness of the magnet is the same as the thickness of the clamping plate.

[0020] Due to the above technical solution, this utility model has the following beneficial effects:

[0021] According to the positioning device for cold-plate of this utility model, two flanges of the metal plate abut against the two sides of the first corner of the cold plate, and a notch of a magnetic object that can be magnetically attracted by the metal plate abuts against the two sides of the second corner of the cold plate. The first and second corners are arranged opposite each other, that is, all four sides of the cold plate are in contact, which can fix the position of the cold plate relative to the metal plate, facilitating precision machining of the cold plate. For different models of cold plates, the position of the magnetic object can be moved, without the need to replace the metal plate and the magnetic object, which can be adapted to various cold plates, improving applicability and convenience. Attached Figure Description

[0022] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the embodiments or prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0023] Figure 1 This is a structural diagram of a positioning device for a cold plate and a cold plate according to an embodiment of the present invention;

[0024] Figure 2 This is a structural diagram of a positioning device for a cold plate and a cold plate according to another embodiment of the present invention.

[0025] Figure label:

[0026] 100. Metal plate; 110. First flange; 120. Second flange; 200. Clamping plate; 210. Notch; 220. Through hole; 300. Magnet; 400. Cold plate. Detailed Implementation

[0027] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0028] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this utility model described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0029] The positioning device for the cold plate 400 according to an embodiment of the present invention will be described below.

[0030] like Figure 1 and Figure 2 As shown, the positioning device for the cold plate 400 in this embodiment of the present invention includes a metal plate 100 and a magnetic object.

[0031] First, let's describe the metal plate 100. The metal plate 100 has two mutually perpendicular flanges on its upper surface, which are used to abut against the two sides of the first corner of the cold plate 400.

[0032] like Figure 1 and Figure 2 As shown, the metal plate 100 is provided with two flanges (first flange 110 and second flange 120), and the material of the metal plate 100 can be iron or stainless steel. The first flange 110 and the second flange 120 can abut against the two adjacent sides (the two sides of the first corner) of the cold plate 400.

[0033] Next, the magnetic object will be described. The magnetic object can be magnetically attracted to the upper surface of the metal plate 100. The magnetic object has a notch 210, which can abut against the two sides of the second corner of the cold plate 400, with the first corner and the second corner being opposite to each other.

[0034] like Figure 1 and Figure 2As shown, the magnetic object is magnetically attracted to the upper surface of the metal plate 100, abutting against the two sides of the second corner of the cold plate 400, which is opposite to the first corner. This allows the position of the cold plate 400 relative to the metal plate 100 to be fixed. Furthermore, for different models of cold plates 400, the position of the magnetic object can be moved without replacing the metal plate 100 or the magnetic object, making it compatible with various cold plates and improving applicability and convenience.

[0035] The positioning device for the cold plate 400 described above has two flanges of the metal plate 100 abutting against the two sides of the first corner of the cold plate 400, and a notch 210 for a magnetic object that can be magnetically attracted by the metal plate 100 abutting against the two sides of the second corner of the cold plate 400. The first and second corners are positioned opposite each other, meaning that all four sides of the cold plate 400 are in contact, which fixes the position of the cold plate 400 relative to the metal plate 100, facilitating precision machining of the cold plate 400. For different models of cold plates 400, the position of the magnetic object can be moved without replacing the metal plate 100 and the magnetic object, improving applicability and convenience.

[0036] In some embodiments of this utility model, the magnetic object includes a clamping plate 200 and a magnet 300. The clamping plate 200 has a notch 210 and a through hole 220 spaced apart from the notch 210 and extending through its thickness direction. The magnet 300 is formed in a columnar shape and is embedded in the through hole 220.

[0037] The clamp 200 can be easily processed to form a specific shape and a notch 210. The magnet 300 provides magnetic force, and the volume of the magnet 300 can be adjusted so that the magnetic force between the magnetic object and the metal plate 100 is suitable, thus better meeting the usage requirements.

[0038] Furthermore, the magnet 300 is detachably connected to the clamp 200.

[0039] The magnet 300 and the clamping plate 200 are detachably connected, which can be a snap-fit ​​connection, an interference fit connection, etc. This allows the position between the magnet 300 and the clamping plate 200 to be relatively fixed, which is convenient for maintaining the stability of the position of the cold plate 400, and makes it easy to replace the magnet 300 or the clamping plate 200 if there is a problem.

[0040] Furthermore, the magnet 300 is magnetically attracted to the clamp 200.

[0041] In other words, the clamp 200 can be magnetically attracted to the magnet 300, meaning that the material of the clamp 200 can be a metal material or other materials that can be magnetically attracted.

[0042] In some embodiments of this utility model, the notch 210 includes a first concave edge, a second concave edge, and a corner portion. The first and second concave edges are perpendicular to each other, and the notch 210 abuts against both sides of the second corner through the first and second concave edges. The corner portion connects the first and second concave edges, and is recessed inward to accommodate the second corner.

[0043] like Figure 1 As shown, the first concave edge and the second concave edge abut against the two sides of the second corner, and the corner portion accommodates the second corner, thereby enabling it to cooperate well with the first stop edge 110 and the second stop edge 120, thus stabilizing the relative position of the cold plate 400. The corner portion is concave inward, thereby directly abutting against the second corner, avoiding impact to the second corner of the cold plate 400, and better protecting the second corner of the cold plate 400.

[0044] Furthermore, the corners are formed into rounded arcs or polygons.

[0045] like Figure 1 As shown, the corners are formed as arcs. It should be noted that the above are just optional examples; triangles, quadrilaterals, pentagons, etc., are also possible, and all of these should be understood within the scope of this utility model.

[0046] In some embodiments of this utility model, magnet 300 is neodymium magnet 300.

[0047] Neodymium magnet 300 has relatively stable magnetism, which can well meet the application requirements.

[0048] In some embodiments of this utility model, the metal plate 100 is a hollow metal plate 100.

[0049] The hollow metal plate 100 is lightweight, which can reduce weight and save costs while still satisfying the attraction of magnetic objects.

[0050] In some embodiments of this invention, the thickness of the magnet is the same as the thickness of the clamping plate.

[0051] The thickness of the magnet is the same as the thickness of the clamping plate. This avoids the problem of the magnet being too thick and protruding from the clamping plate, which would cause interference with other mechanisms. It also avoids the problem of the magnet being too thin, which would cause installation trouble and low magnetic force.

[0052] The above is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A positioning device for cold plates, characterized in that, The positioning device includes: A metal plate having two mutually perpendicular flanges formed on its upper surface, the two flanges being used to abut against the two sides of the first corner of the cold plate; A magnetic object is magnetically adsorbed onto the upper surface of the metal plate. The magnetic object has a notch that abuts against the two sides of the second corner of the cold plate. The first corner and the second corner are arranged opposite to each other.

2. The positioning device for cold plates according to claim 1, characterized in that, The magnetic object includes: A clamping plate having the notch and a through hole spaced apart from the notch and extending through its thickness direction; A magnet, which is formed in the shape of a column, is embedded in the through hole.

3. The positioning device for cold plates according to claim 2, characterized in that, The magnet is detachably connected to the clamping plate.

4. The positioning device for cold plates according to claim 3, characterized in that, The magnet is magnetically attracted to the clamp.

5. The positioning device for cold plates according to claim 2, characterized in that, The notch includes: The first concave edge and the second concave edge are perpendicular to each other, and the notch abuts against the two sides of the second corner through the first concave edge and the second concave edge. The corner portion connects the first concave edge and the second concave edge, and the corner portion is recessed inward and can accommodate the second corner.

6. The positioning device for cold plates according to claim 5, characterized in that, The corners are formed in the shape of arcs or polygons.

7. The positioning device for cold plates according to claim 2, characterized in that, The magnet is a neodymium magnet.

8. The positioning device for cold plates according to claim 1, characterized in that, The metal plate is a hollow metal plate.

9. The positioning device for cold plates according to claim 2, characterized in that, The thickness of the magnet is the same as the thickness of the clamping plate.

Images