Fixing mechanism and steel pipe placing frame

Abstract

The utility model discloses a fixing mechanism and a steel pipe placing frame, and relates to the technical field of placing frames, the fixing mechanism comprises a bearing unit which comprises a stand column and a groove formed in one side of the stand column; the positioning unit comprises a magnetic attraction assembly and an adjusting assembly arranged on the groove and the magnetic attraction assembly, and the magnetic attraction assembly comprises a magnet, a binding face arranged at one end of the magnet and a positioning block arranged on the surface of the binding face. The stacking device has the advantages that the magnets are arranged at the two ends of the stacking piece and magnetically attracted and fixed to the stacking piece, the stacking piece is attracted through the magnetism of the electromagnets, the stacking piece is prevented from sliding off or rolling off, the attaching face is attached to the connecting face of the stacking piece, and the accuracy of the placing position of the stacking piece can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display racks, in particular to a fixing mechanism and a steel pipe display rack. Background Art

[0002] In the field of welding, when steel pipes need to be welded, they need to be neatly stacked and then clamped by a robotic arm to weld in the welding area. Conventional stacking racks currently generally place columns vertically, then open a groove with a radius slightly larger than the steel pipe, and stack the steel pipe into the groove. However, this stacking structure makes it very easy for the steel pipe to fall out of the groove when the rack is moved or the rack itself shakes. Alternatively, the columns can be placed horizontally and the steel pipes stacked in, but this method can only stack one layer horizontally, which is less efficient than vertical stacking. Utility Model Content

[0003] In view of the above-mentioned existing technical problems, the present utility model is proposed.

[0004] The utility model aims to provide a fixing mechanism, which aims to solve the problem that a placing rack shakes during welding and welded parts easily fall off.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a fixing mechanism, comprising a receiving unit, including a column and a groove provided on one side of the column;

[0006] The positioning unit includes a magnetic attraction component and an adjustment component arranged on the groove and the magnetic attraction component.

[0007] As a preferred solution of the fixing mechanism of the present invention, the magnetic attraction component includes a magnet, a fitting surface provided at one end of the magnet, and a positioning block provided on the surface of the fitting surface.

[0008] As a preferred solution of the fixing mechanism of the present invention, the adjustment assembly includes a sliding member arranged between the magnet and the groove, and a clamping member arranged between the sliding member and the magnet.

[0009] As a preferred solution of the fixing mechanism of the present invention, the sliding member includes a connecting block fixedly mounted on the inner wall of the groove, and a limiting groove provided on the magnet.

[0010] As a preferred solution of the fixing mechanism of the present invention, the clamping member includes a clamping plate, connecting holes provided on the clamping plate and the connecting block, and screws threadedly provided on the connecting holes.

[0011] As a preferred solution of the fixing mechanism of the present invention, the fitting surface is a flat surface or a curved surface.

[0012] As a preferred solution of the fixing mechanism of the present invention, the limiting groove is in one of a linear shape and a circular shape.

[0013] As a preferred solution of the fixing mechanism of the present invention, a hidden groove is provided on the surface of the clamping plate, and the width of the clamping plate is greater than the width of the limiting groove.

[0014] The beneficial effects of the fixing mechanism of the present invention are as follows: by arranging magnets at both ends of the stacking pieces and fixing them with magnetic attraction, the magnetic attraction of the electromagnets is utilized to prevent the stacking pieces from slipping or rolling off, and the fitting surface fits in with the connecting surface of the stacking pieces, which can increase the accuracy of the placement of the stacking pieces.

[0015] The utility model aims to provide a steel pipe placing rack, which aims to solve the problem that when the steel pipes are welded, the steel pipes are easily fallen off when they are stacked vertically, and the work efficiency is reduced when they are stacked horizontally.

[0016] In order to solve the above technical problems, the present invention provides the following technical solutions: a steel pipe display rack, comprising a stacking unit, comprising a support plate, and two groups of columns are mirror-mounted on the upper surface of the support plate;

[0017] A steel pipe, wherein both ends of the steel pipe are provided with positioning grooves adapted to the positioning blocks.

[0018] As a preferred solution of the steel pipe display rack of the present invention, both ends of the steel pipe are provided with connection surfaces adapted to the welding surface.

[0019] The beneficial effects of the steel pipe display rack of the present invention are as follows: magnets are provided on the steel pipe display rack and at both ends of the steel pipe, so that the magnets can magnetically fix the two ends of the steel pipe, and a positioning block is provided to fit into the positioning groove on the steel pipe, which can prevent the steel pipe display rack from shaking, causing the steel pipe to shake and then fall off the steel pipe display rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a structural diagram of the fixing mechanism.

[0022] Figure 2This is the structural exploded diagram of the fixing mechanism.

[0023] Figure 3 Schematic diagram of the structure of the magnetic block.

[0024] Figure 4 This is a structural diagram of the steel pipe display rack.

[0025] Figure 5 Schematic diagram of the steel pipe structure. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it designate a separate or selective embodiment that is mutually exclusive with other embodiments.

[0029] Example 1

[0030] Reference Figure 1 , which is the first embodiment of the present utility model, provides a fixing mechanism, including, a placing unit 100, including a column 101, and a groove 102 opened on one side of the column 101;

[0031] The positioning unit 200 includes a magnetic component 201 and an adjustment component 202 disposed on the groove 102 and the magnetic component 201 .

[0032] It should be noted that the receiving unit 100 includes a column 101, and a plurality of grooves 102 are linearly formed on the side surface of the column 101;

[0033] The positioning unit 200 is composed of a magnetic component 201 and an adjustment component 202 . The magnetic component 201 is used to magnetically stack the components, and the adjustment component 202 is used to adjust the position or angle of the magnetic component 201 .

[0034] Furthermore, the magnetic attraction assembly 201 includes a magnet 201a, a bonding surface 201b formed at one end of the magnet 201a, and a positioning block 201c disposed on the surface of the bonding surface 201b.

[0035] It should be noted that the magnetic attraction component 201 includes a magnet 201a and a fitting surface 201b provided at one end of the magnet 201a. The fitting surface 201b fits with the connecting surface of the stacking part to be fixed, and the fitting surface 201b is also fixed with a positioning block 201c for positioning the stacking part.

[0036] The adjustment assembly 202 includes a sliding member 202 a disposed between the magnet 201 a and the groove 102 , and a clamping member 202 b disposed between the sliding member 202 a and the magnet 201 a .

[0037] It should be noted that the adjustment component 202 includes a sliding member 202a arranged between the magnet 201a and the groove 102. Through the sliding member 202a, the magnet 201a can rotate or move horizontally in the groove 102. The clamping member 202b is arranged on the sliding member 202a and the magnet 201a for fixing the magnet 201a.

[0038] The sliding member 202a includes a connecting block 202a-1 fixedly mounted on the inner wall of the groove 102, and a limiting groove 202a-2 formed on the magnet 201a.

[0039] It should be noted that the sliding member 202 includes a connecting block 202a-1, which is fixedly mounted on the inner wall of the groove 102, and a limiting groove 202a-2 adapted to the connecting block 202a-1 is formed on the magnet 201a.

[0040] The clamping member 202b includes a clamping plate 202b-1, a connecting hole 202b-2 opened on the clamping plate 202b-1 and the connecting block 202a-1, and a screw 202b-3 threadedly arranged on the connecting hole 202b-2. A hidden groove 202b-1a is opened on the surface of the clamping plate 202b-1, and the width of the clamping plate 202b-1 is greater than the width of the limiting groove 202a-2.

[0041] It should be noted that the clamping member 202b includes a clamping plate 202b-1, the width of the clamping plate 202b-1 is greater than the width of the limiting groove 202a-2, and the clamping plate 202b-1 and the connecting block 202a-1 are both provided with connecting holes 202b-2 that are compatible with the screws 202b-3. By tightening the screws 202b-3, the clamping plate 202b-1 is squeezed to clamp the magnet 201a, thereby fixing the magnet 201a.

[0042] When in use, the two columns 101 are installed in a mirrored manner, and the two grooves 102 are located on the same horizontal line. The limiting groove 202a-2 on the magnet 201a is placed in the connecting block 202a-1, and then the clamping plate 202b-1 and the connecting hole 202b-2 on the connecting block 202a-1 are aligned. Slide the magnet 201a or rotate the magnet 201a to adjust it to a position suitable for the stacking parts, tighten the screw 202b-3 to clamp the magnet 201a, and then place the stacking parts between the two magnets 201a at a time. The magnet 201a supports and absorbs the stacking parts to achieve magnetic fixation of the stacking parts.

[0043] In summary, by setting magnets 201a at both ends of the stacking parts and fixing them by magnetic attraction, the magnetic attraction of the electromagnet 201a is used to prevent the stacking parts from slipping or rolling, and the fitting surface 201b is fitted with the connecting surface of the stacking parts, which can increase the accuracy of the placement of the stacking parts.

[0044] Example 2

[0045] Reference Figure 1 , which is the second embodiment of the present utility model, this embodiment provides a fixing mechanism, including, a placing unit 100, including a column 101, and a groove 102 opened on one side of the column 101;

[0046] The positioning unit 200 includes a magnetic component 201 and an adjustment component 202 disposed on the groove 102 and the magnetic component 201 .

[0047] It should be noted that the receiving unit 100 includes a column 101, and a plurality of grooves 102 are linearly formed on the side surface of the column 101;

[0048] The positioning unit 200 is composed of a magnetic component 201 and an adjustment component 202 . The magnetic component 201 is used to magnetically stack the components, and the adjustment component 202 is used to adjust the position or angle of the magnetic component 201 .

[0049] Furthermore, the magnetic attraction assembly 201 includes an electromagnet, a wire disposed on the electromagnet, a bonding surface 201b opened at one end of the electromagnet, and a positioning block 201c disposed on the surface of the bonding surface 201b.

[0050] It should be noted that the magnetic attraction component 201 includes an electromagnet, an electric wire arranged on the electromagnet, and a fitting surface 201b arranged at one end of the electromagnet. The fitting surface 201b is fitted with the connecting surface of the stacking parts to be fixed, and the fitting surface 201b is also fixed with a positioning block 201c for positioning the stacking parts.

[0051] The adjustment assembly 202 includes a sliding member 202 a disposed between the electromagnet and the groove 102 , and a clamping member 202 b disposed between the sliding member 202 a and the electromagnet.

[0052] It should be noted that the adjustment component 202 includes a sliding member 202a arranged between the electromagnet and the groove 102. Through the sliding member 202a, the electromagnet can rotate or move horizontally in the groove 102. The clamping member 202b is arranged on the sliding member 202a and the electromagnet to fix the electromagnet.

[0053] The sliding member 202a includes a connecting block 202a-1 fixedly mounted on the inner wall of the groove 102, and a limiting groove 202a-2 formed on the electromagnet.

[0054] It should be noted that the sliding member 202 includes a connecting block 202a-1, which is fixedly mounted on the inner wall of the groove 102, and a limiting groove 202a-2 adapted to the connecting block 202a-1 is provided on the electromagnet.

[0055] The clamping member 202b includes a clamping plate 202b-1, a connecting hole 202b-2 opened on the clamping plate 202b-1 and the connecting block 202a-1, and a screw 202b-3 threadedly arranged on the connecting hole 202b-2. A hidden groove 202b-1a is opened on the surface of the clamping plate 202b-1, and the width of the clamping plate 202b-1 is greater than the width of the limiting groove 202a-2.

[0056] It should be noted that the clamping member 202b includes a clamping plate 202b-1, the width of the clamping plate 202b-1 is greater than the width of the limiting groove 202a-2, and the clamping plate 202b-1 and the connecting block 202a-1 are both provided with connecting holes 202b-2 that are compatible with the screws 202b-3. By tightening the screws 202b-3, the clamping plate 202b-1 is squeezed to clamp the electromagnet and fix the electromagnet.

[0057] When in use, the two columns 101 are installed in a mirror image, the two grooves 102 are located on the same horizontal line, the limit groove 202a-2 on the electromagnet is placed in the connecting block 202a-1, and then the clamping plate 202b-1 and the connecting hole 202b-2 on the connecting block 202a-1 are aligned, the electromagnet is slid or rotated to adjust it to a position suitable for the stacking parts, the screw 202b-3 is tightened to clamp the electromagnet, and then the stacking parts are placed between the two electromagnets at a time, and the electromagnet supports and absorbs the stacking parts to achieve magnetic fixation of the stacking parts.

[0058] In summary, by setting electromagnets at both ends of the stacking parts and fixing them with magnetic attraction, the magnetic attraction of the electromagnets is used to prevent the stacking parts from slipping or rolling, and the fitting surface 201b fits with the connecting surface of the stacking parts, which can increase the accuracy of the placement of the stacking parts.

[0059] Different from the first embodiment, although the electromagnet also has magnetism and can adsorb the stacked parts, the electromagnet needs to be energized with wires to generate magnetism. First of all, in some application scenarios where the fixed mechanism needs to be moved, the wires must be set long enough and need to be arranged so as not to interfere with the working environment of the application scenario. Overall, it is more convenient to use without the magnet 201a.

[0060] Example 3

[0061] Reference Figure 1 , which is the third embodiment of the present invention based on the first embodiment, and this embodiment provides a fixing mechanism, wherein the fitting surface 201b is a plane.

[0062] It should be noted that when the bonding surface 201b is a plane, it can adsorb stacked parts whose welding surfaces are planes.

[0063] In summary, the bonding surface 201b is a plane that can be bonded to the welding surface of welded steel pipes such as H-shaped steel, Z-shaped steel, and I-shaped steel. The welding surface of the stacking parts is bonded to the bonding surface, and the adsorption relationship will be more reliable.

[0064] Example 4

[0065] Reference Figure 1 , which is the fourth embodiment of the present invention based on the first embodiment. This embodiment provides a fixing mechanism, wherein the fitting surface 201b is a curved surface.

[0066] It should be noted that the bonding surface 201b is a curved surface, and the stacking parts with curved surfaces are adsorbed and welded.

[0067] In summary, the bonding surface 201b is a curved surface that can be bonded to, for example, the welding surface between steel pipes. The welding surface of the stacking parts is bonded to the bonding surface, and the adsorption will be more secure.

[0068] Example 5

[0069] Reference Figure 1 , which is the fifth embodiment of the present invention based on the first embodiment. This embodiment provides a fixing mechanism, wherein the limiting groove 202a-2 is in a straight line shape.

[0070] It should be noted that the limiting groove 202a-2 is in a straight line shape, and the magnet 201a can only move horizontally in the groove 102.

[0071] During use, the screw 202b-3 is loosened to pull the magnet 201a to move in the horizontal direction. When the magnet 201a is adjusted to a suitable position, the screw 202b-3 is tightened to fix the magnet 201a.

[0072] In summary, the magnet 201a can be moved and fixed in the horizontal direction, and the distance between two adjacent magnets 201a can be increased or decreased, so that straight steel pipes of different lengths can be magnetically attracted.

[0073] Example 6

[0074] Reference Figure 1 , which is the sixth embodiment of the present invention based on the first embodiment. This embodiment provides a fixing mechanism, wherein the limiting groove 202a-2 is circular.

[0075] It should be noted that the limiting groove 202 a - 2 is circular, and the magnet 201 a can only rotate in the groove 102 .

[0076] It should be noted that the limiting groove 202 a - 2 is circular in shape, and the magnet 201 a can only rotate in the groove 102 .

[0077] When in use, loosen the screw 202b-3 and rotate the magnet 201a to rotate the angle of the contact surface 201b. When the contact surface 201b is adjusted to a suitable position, tighten the screw 202b-3 to fix the magnet 201a.

[0078] In summary, the magnet 201a can be rotated and fixed, and the angle of the fitting surface 201b can be adjusted. The fitting surface 201b can achieve magnetic attraction for welding surfaces of different angles of the bent pipe.

[0079] Example 7

[0080] Reference Figure 2 - Figure 4 The seventh embodiment of the present invention further provides a steel pipe placement rack, including a fixing mechanism and a stacking unit 300, including a supporting plate 301, two groups of columns 101 are mirror-mounted on the upper surface of the supporting plate 301, and a steel pipe 400. Both ends of the steel pipe 400 are provided with positioning grooves 401 that are compatible with the positioning block 201c.

[0081] Furthermore, both ends of the steel pipe 400 are provided with connection surfaces 402 adapted to the welding surfaces.

[0082] It should be noted that the stacking unit includes a supporting plate 301, and two groups of columns 101 are fixedly installed on the upper surface of the supporting plate 301 in a mirror-image manner, and positioning grooves 401 that are compatible with the positioning blocks 201c are provided at both ends of the steel pipe 400, which can support the outer side of the steel pipe 400 to prevent the steel pipe 400 from falling off when shaking. Connecting surfaces 402 are provided at both ends of the steel pipe 400. The connecting surfaces 402 are mostly curved surfaces and are generally welded obliquely on the outer walls of the two straight steel pipes, and the connecting surfaces 402 are in contact with the fitting surface 201b.

[0083] When in use, the two columns 101 are mounted in mirror image, with the two grooves 102 on the same horizontal line. The limiting groove 202a-2 on the magnet 201a is placed into the connecting block 202a-1. Then, the clamping plate 202b-1 is aligned with the connecting hole 202b-2 on the connecting block 202a-1. The magnet 201a is adjusted to a position that matches the steel pipe by sliding. The screw 202b-3 is tightened to clamp the magnet 201a in place.

[0084] During the process of stacking the steel pipes 400, the positioning grooves 401 are aligned with the positioning blocks 201c, and the steel pipes 400 are stacked. When the steel pipes 400 approach the magnets 201a, the magnets 201 magnetically attract the steel pipes 400 to fix them.

[0085] In summary, by placing magnets 201a on the steel pipe rack and at both ends of the steel pipe 400, the magnets 201a can magnetically fix the two ends of the steel pipe 400, and a positioning block 201c is provided to fit in the positioning groove 401 on the steel pipe 400, which can prevent the steel pipe rack from shaking, causing the steel pipe 400 to shake and then fall off the steel pipe rack.

[0086] It is important to note that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A fixing mechanism, characterized in that: include, The receiving unit (100) comprises a column (101) and a groove (102) provided on one side of the column (101); The positioning unit (200) comprises a magnetic attraction component (201) and an adjustment component (202) arranged on the groove (102) and the magnetic attraction component (201).

2. The fixing mechanism according to claim 1, wherein: The magnetic attraction component (201) comprises a magnet (201a), a fitting surface (201b) provided at one end of the magnet (201a), and a positioning block (201c) provided on the surface of the fitting surface (201b).

3. The fixing mechanism according to claim 2, wherein: The adjustment component (202) includes a sliding member (202a) arranged between the magnet (201a) and the groove (102), and a clamping member (202b) arranged between the sliding member (202a) and the magnet (201a).

4. The fixing mechanism according to claim 3, wherein: The sliding member (202a) comprises a connecting block (202a-1) fixedly mounted on the inner wall of the groove (102), and a limiting groove (202a-2) provided on the magnet (201a).

5. The fixing mechanism according to claim 4, wherein: The clamping member (202b) comprises a clamping plate (202b-1), a connecting hole (202b-2) provided on the clamping plate (202b-1) and the connecting block (202a-1), and a screw (202b-3) threadedly arranged on the connecting hole (202b-2).

6. The fixing mechanism according to claim 2, wherein: The fitting surface (201b) is a flat surface or a curved surface.

7. The fixing mechanism according to claim 4, wherein: The limiting groove (202a-2) is in one of a linear shape and a circular shape.

8. The fixing mechanism according to claim 5, wherein: A hidden groove (202b-1a) is provided on the surface of the clamping plate (202b-1), and the width of the clamping plate (202b-1) is greater than the width of the limiting groove (202a-2).

9. A steel pipe display rack, characterized by: The fixing device comprises the fixing mechanism according to any one of claims 1 to 8, and: The stacking unit (300) comprises a receiving plate (301), and the two groups of uprights (101) are mirror-mounted on the upper surface of the receiving plate (301); A steel pipe (400) is provided with positioning grooves (401) at both ends of the steel pipe (400) adapted to the positioning blocks (201c).

10. The steel pipe display rack according to claim 9, characterized in that: Both ends of the steel pipe (400) are provided with connection surfaces (402) adapted to the welding surface.

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