Anti-falling hanger for metal TRI treatment

Abstract

The utility model discloses an anti-falling hanging tool for metal TRI treatment, and belongs to the field of metal TRI treatment hanging tools. The anti-falling hanging tool for metal TRI treatment comprises a hanging tool structure, a connecting component is arranged at the upper end of the hanging tool structure, a hanging structure is further arranged at the upper end of the connecting component, and an anti-falling component is arranged on one side of the connecting component. A metal workpiece is hung on the hanger body, the end, away from the mounting frame, of the hanger body is lifted upwards, the metal workpiece can be limited to a certain degree, then the sliding plate is held by hand, the sliding block is inserted into the sliding groove, then the sliding plate is pushed, the hanger body is sleeved with the first limiting ring and the second limiting ring, and the metal workpiece is hung on the hanger body through the first limiting ring and the second limiting ring. The metal workpiece hanging tool has the advantages that the sliding block is arranged on the hanging tool body, then the sliding block can be fixed through matching and fixing of the mounting hole and the bolt, the metal workpiece hung on the hanging tool body can be limited, the anti-falling purpose is achieved, and the metal workpiece can be treated easily.

Description

Technical Field

[0001] The utility model belongs to the field of metal TRI treatment fixtures, and specifically relates to an anti-falling fixture for metal TRI treatment. Background Technique

[0002] Metal TRI treatment (also known as metal phosphating treatment) is a surface treatment technology mainly applied to metal materials such as steel and cast iron, aiming to improve its corrosion resistance and wear resistance. This treatment converts the metal surface into a layer of phosphide film, thereby improving the surface characteristics of the metal and enhancing its durability and service life under various environmental conditions. In metal TRI treatment, the main role of the fixture is to hang the metal workpieces to be treated so that they can be effectively immersed in the treatment solution for phosphating treatment.

[0003] The existing Chinese patent with the publication number CN218951545U discloses a fixture for metal TRI treatment with adjustable length, including a fixture frame. A plurality of hanging rods are vertically slidably arranged inside the fixture frame. A plurality of hanging hooks are evenly distributed on the front side and the rear side of each hanging rod. Length adjustment components are arranged at both ends of each hanging rod. Each length adjustment component includes a sliding sleeve. Each sliding sleeve is slidably sleeved on the fixture frame. A threaded knob is threadedly connected to one side of each sliding sleeve. A plurality of adjustment holes are vertically and evenly opened on both sides of the fixture frame. In the utility model, by setting the length adjustment components, when adjustment is needed, by rotating the threaded knob to release the locking of the sliding sleeve, and pulling the sliding sleeve up and down, the hanging rod can move up and down inside the fixture frame, and the distance between the hanging rods can be adjusted, so that the fixture can adapt to metals of various lengths, with good versatility, which is beneficial to improving production efficiency, reducing production costs, and being more convenient to use.

[0004] In view of the above related technologies, the distance between the hanging rods can be adjusted by moving the hanging rods up and down inside the fixture frame, so that the fixture can adapt to metals of various lengths. However, during the use of the fixture, it is inconvenient to limit the metal workpieces, resulting in the easy dropping of the metal workpieces, and it is inconvenient to take out the workpieces after TRI treatment.

[0005] Therefore, we propose an anti-falling fixture for metal TRI treatment to solve the problems raised above. Content of the Utility Model

[0006] Aiming at the above problems existing in the prior art, the purpose of the present utility model is to provide an anti-falling fixture for metal TRI treatment.

[0007] To solve the above problems, the technical solution adopted by the present utility model is as follows: An anti-falling hanger for metal TRI treatment, including a hanger structure, further includes a connecting member. The connecting member is placed at the upper end of the hanger structure. A hanging structure for suspension is also provided at the upper end of the connecting member. An anti-detachment member is provided on one side of the connecting member. The anti-detachment member includes a sliding plate and a slider provided on one side of the sliding plate. Three groups of first limiting rings are evenly distributed at the lower end of the slider. A connecting rod is installed at the lower end of the first limiting ring. A second limiting ring is installed at the lower end of the connecting rod. The first limiting ring and the second limiting ring have the same shape and are both used to limit the metal workpiece to achieve the purpose of anti-detachment.

[0008] Preferably, the hanging structure includes a hanging frame and a fixing plate provided on one side of the hanging frame. And there are three groups of the hanging frames, and the three groups of hanging frames are connected by the fixing plate, and the hanging frame can be used for hanging.

[0009] Preferably, the hanger structure includes a U-shaped frame and a number of partition rods evenly arranged inside the U-shaped frame. A number of hanger parts are evenly distributed on one side of the U-shaped frame and the partition rods. The hanger parts are used for hanging the metal workpiece.

[0010] Preferably, the hanger part includes a mounting frame and a hanger body provided on one side of the mounting frame. One end of the hanger body far from the mounting frame is lifted upward, and the hanger body is used for hanging the metal workpiece.

[0011] Preferably, a threaded hole is provided on the side wall of the mounting frame, and a threaded part is provided on the side of the hanger body close to the mounting frame. The threaded part is threadedly connected with the threaded hole, and the hanger body can be installed on the mounting frame.

[0012] Preferably, the connecting member includes a connecting plate arranged between the hanging frame and the U-shaped frame and a chute opened on the side wall of the connecting plate. A number of mounting holes are evenly distributed at the upper end of the connecting plate. A bolt is also provided at the upper end of the connecting plate. The slider is adapted to the chute, and the slider can slide inside the chute and is fixed by the cooperation of the mounting hole and the bolt, and the position of the anti-detachment member can be adjusted.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] By providing the hanger body, the anti-detachment member and the connecting member, the present utility model can hang the metal workpiece. After hanging, through the combined use of the anti-detachment member and the connecting member, the metal workpiece can be restricted, so that the metal workpiece is firmly fixed on the hanger body, thereby achieving the purpose of anti-detachment and being convenient to use.

[0015] Through the provided mounting bracket, threaded holes, fixture body, and threaded portion, the utility model can threadedly fix the fixture body to the mounting bracket using the threaded holes and threaded portion, enabling the fixture body to be disassembled and replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 is a schematic diagram of the fixture structure of the utility model;

[0018] Figure 3 is a schematic diagram of the connection member structure of the utility model;

[0019] Figure 4 is a schematic diagram of the fixture part structure of the utility model.

[0020] In the figures: 1. Hanging structure; 11. Hanging bracket; 12. Fixed plate; 2. Connection member; 21. Connection plate; 22. Slide groove; 23. Mounting hole; 24. Bolt; 3. Fixture structure; 31. U-shaped frame; 32. Partition rod; 33. Fixture part; 331. Mounting bracket; 332. Threaded hole; 333. Fixture body; 334. Threaded portion; 4. Anti-detachment member; 41. Slide plate; 42. Slide block; 43. First limit ring; 44. Connecting rod; 45. Second limit ring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1

[0023] As Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, a falling-proof fixture for metal TRI treatment includes a fixture structure 3, and also includes a connecting member 2. The connecting member 2 is placed at the upper end of the fixture structure 3. A hanging structure 1 for hanging is further provided at the upper end of the connecting member 2. An anti-dropping member 4 is provided on one side of the connecting member 2. The anti-dropping member 4 includes a sliding plate 41 and a slider 42 provided on one side of the sliding plate 41. Three groups of first limiting rings 43 are evenly distributed at the lower end of the slider 42. A connecting rod 44 is installed at the lower end of the first limiting ring 43. A second limiting ring 45 is installed at the lower end of the connecting rod 44. Multiple groups of the first limiting rings 43 and the second limiting rings 45 are provided, which can be adapted to multiple groups of fixture structures 3. The first limiting rings 43 and the second limiting rings 45 have the same shape and are both used to limit metal workpieces to achieve the purpose of preventing dropping.

[0024] The hanging structure 1 includes a hanging frame 11 and a fixing plate 12 provided on one side of the hanging frame 11. And three groups of the hanging frames 11 are provided. The three groups of the hanging frames 11 are connected by the fixing plate 12, and the hanging frame 11 can be used for hanging.

[0025] The fixture structure 3 includes a U-shaped frame 31 and several partition rods 32 evenly arranged inside the U-shaped frame 31. Several fixture parts 33 are evenly distributed on one side of the U-shaped frame 31 and the partition rods 32. The fixture parts 33 are used for hanging metal workpieces.

[0026] The fixture part 33 includes a mounting frame 331 and a fixture body 333 provided on one side of the mounting frame 331. One end of the fixture body 333 away from the mounting frame 331 is lifted upward, and the fixture body 333 is used for hanging metal workpieces.

[0027] The connecting member 2 includes a connecting plate 21 arranged between the hanging frame 11 and the U-shaped frame 31 and a sliding groove 22 opened on the side wall of the connecting plate 21. Several mounting holes 23 are evenly distributed at the upper end of the connecting plate 21. A bolt 24 is further provided at the upper end of the connecting plate 21. The slider 42 is adapted to the sliding groove 22. The slider 42 can slide inside the sliding groove 22 and is fixed by the cooperation of the mounting hole 23 and the bolt 24, so that the position of the anti-dropping member 4 can be adjusted.

[0028] In this embodiment: The metal workpiece is suspended on the fixture body 333, and one end of the fixture body 333 away from the mounting bracket 331 is lifted upward, which can have a certain restrictive effect on the metal workpiece. Then, hold the sliding plate 41 by hand, insert the slider 42 into the sliding groove 22, and then push the sliding plate 41 so that both the first limiting ring 43 and the second limiting ring 45 are sleeved on the fixture body 333. Then, through the cooperation of the mounting hole 23 and the bolt 24 for fixation, the position of the slider 42 can be fixed, and thus the anti-detachment member 4 can be fixed as a whole, so as to restrict the metal workpiece suspended on the fixture body 333, achieving the purpose of anti-detachment, which is beneficial to the treatment of the metal workpiece. Moreover, multiple groups of the first limiting ring 43 and the second limiting ring 45 are provided and can be adapted to multiple groups of fixture bodies 333, so that multiple groups of metal workpieces can be restricted at one time, and the operation is relatively simple.

[0029] Embodiment 2

[0030] As Figure 4 shown, a threaded hole 332 is formed in the side wall of the mounting bracket 331, and a threaded portion 334 is provided on one side of the fixture body 333 close to the mounting bracket 331. The threaded portion 334 is threadedly connected to the threaded hole 332, and the fixture body 333 can be mounted on the mounting bracket 331.

[0031] In this embodiment: One end of the fixture body 333 is moved closer to the threaded hole 332, and through the cooperation of the threaded portion 334 and the threaded hole 332, the fixture body 333 can be fixed on the mounting bracket 331, and the metal workpiece can be suspended. Conversely, the fixture body 333 can be disassembled. The detachable mounting of the fixture body 333 on the mounting bracket 331 is beneficial for replacement.

[0032] Working principle: One end of the fixture body 333 is moved closer to the threaded hole 332, and through the cooperation of the threaded portion 334 and the threaded hole 332, the fixture body 333 can be fixed on the mounting bracket 331. The fixture body 333 is used to suspend the metal workpiece, and one end of the fixture body 333 away from the mounting bracket 331 is lifted upward, which can have a certain restrictive effect on the metal workpiece. Then, hold the sliding plate 41 by hand, insert the slider 42 into the sliding groove 22, and then push the sliding plate 41 so that both the first limiting ring 43 and the second limiting ring 45 are sleeved on the fixture body 333. Then, through the cooperation of the mounting hole 23 and the bolt 24 for fixation, the position of the slider 42 can be fixed, and the metal workpiece suspended on the fixture body 333 can be restricted.

[0033] Content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0034] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A metal TRI treatment anti-drop hanger, comprising a hanger structure (3), characterized in that: The device further comprises a connecting member (2), the connecting member (2) being disposed at the upper end of the hanger structure (3), the upper end of the connecting member (2) being further provided with a suspension structure (1) for suspension, a side of the connecting member (2) being provided with an anti-falling member (4), the anti-falling member (4) comprising a sliding plate (41) and a slider (42) disposed on one side of the sliding plate (41), three groups of first limiting rings (43) being evenly distributed at the lower end of the slider (42), a connecting rod (44) being installed at the lower end of the first limiting ring (43), and a second limiting ring (45) being installed at the lower end of the connecting rod (44).

2. The anti-drop hanger for metal TRI processing according to claim 1, characterized in that: The suspension structure (1) comprises a suspension frame (11) and a fixing plate (12) arranged on one side of the suspension frame (11), and the suspension frame (11) is provided with three groups.

3. The anti-drop hanger for metal TRI processing according to claim 2, characterized in that: The hanger structure (3) comprises a U-shaped frame (31) and a plurality of partition rods (32) evenly arranged inside the U-shaped frame (31), and a plurality of hanger pieces (33) evenly distributed on one side of the U-shaped frame (31) and the partition rods (32).

4. The anti-drop hanger for metal TRI processing according to claim 3, characterized in that: The hanger member (33) comprises a mounting frame (331) and a hanger body (333) arranged on one side of the mounting frame (331); one end of the hanger body (333) away from the mounting frame (331) is lifted upward.

5. The anti-drop hanger for metal TRI processing according to claim 4, characterized in that: A threaded hole (332) is provided on the side wall of the mounting frame (331), and a threaded portion (334) is provided on a side of the hanger body (333) close to the mounting frame (331), wherein the threaded portion (334) is threadedly connected to the threaded hole (332).

6. The anti-drop hanger for metal TRI processing according to claim 5, characterized in that: The connecting member (2) comprises a connecting plate (21) arranged between the suspension frame (11) and the U-shaped frame (31) and a slide groove (22) provided on a side wall of the connecting plate (21); a plurality of mounting holes (23) are evenly distributed on the upper end of the connecting plate (21); a bolt (24) is also provided on the upper end of the connecting plate (21); a slider (42) is matched with the slide groove (22), and the slider (42) can slide inside the slide groove (22).

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