Metal TRI treatment hanging tool capable of being hung in staggered mode

Abstract

The utility model relates to the technical field of metal treatment, and discloses a metal TRI treatment hanging tool capable of being hung in a staggered mode, the metal TRI treatment hanging tool comprises a hanging tool frame, a climbing and hanging assembly is installed in the middle of an inner cavity of the hanging tool frame through an adjusting assembly, a part is arranged at the upper end of an arc-shaped long rod in a sleeved mode, and the long round rod is moved according to the set position of the part; after the arrangement position of the long round rod is determined, an operator can directly drive the long column and the nut to rotate by rotating the hollow circular ring, so that the nut compresses the screw rod on one side of the notch of the through groove in a threaded mode and fixes the screw rod, and then the position of the long round rod is fixed; by means of the arrangement, an operator can adjust the positions of the fixing long round rods according to the placing positions of the parts, then the parts climbed and hung on the two sides of the hanging tool frame are placed in a staggered mode, and the part placing stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a hanger for metal TRI processing which can be suspended in a dislocated manner. Background Art

[0002] The process flow of TRI treatment is alkaline etching, polishing, electrochemical treatment, hot water treatment, baking and hanging. The metal treatment hanger is a commonly used device in the TRI treatment process. According to the description of TRI related patents, the process first forms an anodized film with a thickness of 70-1500nm. It is also described that the oxide film contains a substance called triazine thiol. Triazine thiol can promote the vulcanization and cross-linking of polymers, which is beneficial to the adhesion of plastics and metals. TRI treatment is additive pore creation. Compared with other nano injection molding pre-treatments, TRI treatment consumes less chemicals and is more environmentally friendly.

[0003] For example, a length-adjustable metal TRI processing hanger with application number CN202320118897.2 includes a hanger frame, a hanging rod, a hanging hook, a length adjustment assembly, a sliding sleeve, a threaded knob, a spiral hole, a guide block, a locking hole and a guide groove. By rotating the threaded knob to disengage the locking of the sliding sleeve, and pulling the sliding sleeve up and down, the hanging rod can be moved up and down inside the hanger frame. The distance between the hanging rods can be adjusted so that the hanger can adapt to metals of various lengths.

[0004] The metal TRI processing hanger proposed in the above patent, during use, hangs the parts on the upper end of the hanging hook, and drives the hanging hook and the parts into the processing pool for reaction through the hanger frame. Since multiple groups of hanging hooks are arranged on both sides of the hanging rod of the hanger frame, the outer surface of the hanger frame can hang multiple parts according to the size of the parts. After the parts are hung on the upper end of the hanging hook, the hanger will cause the parts to shake during the movement, thereby causing collisions between adjacently placed parts, thereby affecting the stability of part placement.

[0005] Therefore, we propose a metal TRI processing hanger that can be suspended in an offset manner to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of the utility model is to provide a hanger for metal TRI processing that can be suspended in an offset manner, so as to solve the problem proposed in the above background technology that after the parts are hung on the upper end of the hanging hook, the hanger will cause the parts to shake during the movement, thereby causing collisions between adjacently placed parts, thereby affecting the stability of the parts placement.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanger for metal TRI processing that can be displaced and suspended, comprising a hanger frame, a climbing component is installed in the middle of the inner cavity of the hanger frame through an adjustment component, and the climbing component is suitable for installing and placing processing parts;

[0008] The climbing assembly includes a connecting mechanism and an extension mechanism threadedly connected to both sides of the outer wall of the connecting mechanism. The upper end of the extension mechanism is movably installed with a limiting mechanism, which can be used to fix the position of a part placed on the upper end of the extension mechanism.

[0009] Preferably, the connecting mechanism comprises a long rod and thread grooves linearly and evenly spaced on both sides of the outer wall of the long rod.

[0010] Preferably, the extension mechanism includes an arc-shaped long rod and a threaded rod fixedly installed in the middle of one end of the arc-shaped long rod.

[0011] Preferably, a through groove is provided in the middle of the upper end of the arc-shaped long rod, and clamping grooves are provided in the middle of both sides of the inner wall of the through groove.

[0012] Preferably, the limiting mechanism comprises a long round rod and fitting rubber blocks fixedly mounted on the outer surface of the long round rod at linear equal intervals, and a dome block is fixedly mounted on the lower end of the long round rod.

[0013] Preferably, a screw is fixedly installed in the middle of the lower end of the dome block, a nut is threadedly connected to the outer surface of the screw, long columns are fixedly installed around the lower end of the nut, and a hollow ring is fixedly installed at the lower end of the long column.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Sleeve the parts onto the upper end of the arc-shaped long rod, move the long round rod according to the setting position of the parts, and after determining the setting position of the long round rod, rotate the hollow ring to drive the long column and the nut to rotate, so that the nut presses the screw thread on one side of the notch of the through groove to fix it, thereby completing the position fixation of the long round rod. This setting allows the operator to adjust the position of the fixed long round rod according to the placement of the parts, thereby making it possible to stagger the parts hanging on both sides of the hanger frame and improve the stability of the parts placement.

[0016] 2. According to the length of the parts, adjust the number of arc-shaped long rods installed on one side of the long rod, and then drive the threaded rod at one end of the arc-shaped long rod to fix the arc-shaped long rod thread in the inner cavity of the thread groove to complete the installation and fixation of the arc-shaped long rod. At the same time, when a single arc-shaped long rod is damaged, it can be directly disassembled and replaced, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 It is a three-dimensional structural diagram of the connection mechanism of the utility model;

[0019] Figure 3 For the utility model Figure 2 A magnified image of point A;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the limiting mechanism of the utility model.

[0021] In the figure: 1. hanger frame; 2. adjustment component; 3. climbing component; 31. connecting mechanism; 311. long rod; 312. threaded groove; 32. extension mechanism; 321. arc-shaped long rod; 322. threaded rod; 323. through groove; 324. clamping groove; 33. limiting mechanism; 331. long round rod; 332. bonding rubber block; 333. dome block; 334. screw; 355. nut; 336. long column; 337. hollow ring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example 1: Please refer to Figure 1-Figure 4 A metal TRI processing hanger that can be displaced and suspended includes a hanger frame 1, a climbing component 3 is installed in the middle of the inner cavity of the hanger frame 1 through an adjusting component 2, and the climbing component 3 is suitable for installing and placing processed parts.

[0024] The climbing assembly 3 includes a connecting mechanism 31 and an extension mechanism 32 threadedly connected to both sides of the outer wall of the connecting mechanism 31. A limiting mechanism 33 is movably installed on the upper end of the extension mechanism 32. The limiting mechanism 33 can be used to fix the position of the parts placed on the upper end of the extension mechanism 32.

[0025] A through slot 323 is formed in the middle of the upper end of the arc-shaped long rod 321 , and locking slots 324 are formed in the middle of both sides of the inner wall of the through slot 323 .

[0026] The limiting mechanism 33 includes an elongated round rod 331 and adhesive blocks 332 fixedly installed on the outer surface of the elongated round rod 331 at linear and equidistant intervals. A dome block 333 is fixedly installed at the lower end of the elongated round rod 331 .

[0027] The long round rod 331 and the screw rod 334 are movably installed in the inner cavity of the through slot 323 , and the dome block 333 is limitedly and movably installed in the inner cavity of the clamping slot 324 .

[0028] A screw rod 334 is fixedly installed in the middle of the lower end of the dome block 333, and a nut 355 is threadedly connected to the outer surface of the screw rod 334. Long columns 336 are fixedly installed around the lower end of the nut 355, and a hollow ring 337 is fixedly installed at the lower end of the long column 336.

[0029] When the hollow ring 337 rotates, it drives the long column 336 and the nut 355 to rotate together, thereby causing the nut 355 to be threadedly connected to the outer surface of the screw rod 334 .

[0030] In this embodiment, after the operator drives the threaded rod 322 at one end of the arc-shaped long rod 321 to be threadedly fixed in the inner cavity of the threaded groove 312, the arc-shaped long rod 321 can be installed and fixed. By sleeve-fitting the part to the upper end of the arc-shaped long rod 321, the long round rod 331 is moved according to the setting position of the part. When the long round rod 331 moves, the dome block 333 and the screw rod 334 can be driven to slide together at the same time. The operator can limit the upper end of the part by the long round rod 331 on both sides of the upper end of the groove 323. After the position of 31 is set, the operator can directly drive the long column 336 and the nut 355 to rotate by rotating the hollow ring 337, so that the nut 355 presses the screw thread 334 to one side of the notch of the through groove 323, thereby completing the position fixation of the long round rod 331. Since the long round rod 331 is movably mounted on the upper end of the arc-shaped long rod 321, such a setting allows the operator to adjust the position of the fixed long round rod 331 according to the placement of the parts, thereby making the parts hanging on both sides of the hanger frame 1 staggered and placed, thereby improving the stability of the parts placement.

[0031] Embodiment 2: This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 2-Figure 3 The connecting mechanism 31 includes a long rod 311 and thread grooves 312 linearly and evenly spaced on both sides of the outer wall of the long rod 311.

[0032] The extension mechanism 32 includes an arc-shaped long rod 321 and a threaded rod 322 fixedly installed in the middle of one end of the arc-shaped long rod 321. One end of the threaded rod 322 is threadedly connected to the inner cavity of the thread groove 312, so that the arc-shaped long rod 321 is installed on both sides of the outer wall of the long rod 311 through the threaded rod 322.

[0033] In this embodiment: when hanging parts, the operator can adjust the number of arc-shaped long rods 321 installed on one side of the long rod 311 according to the length of the parts, and then drive the threaded rod 322 at one end of the arc-shaped long rod 321 to threadably fix the arc-shaped long rod 321 in the inner cavity of the threaded groove 312, and the installation and fixation of the arc-shaped long rod 321 can be completed. At the same time, such a setting can also be used to directly disassemble and replace a single arc-shaped long rod 321 when it is damaged, which is convenient to use.

[0034] Working principle: When hanging parts, the operator can adjust the number of arc-shaped long rods 321 installed on one side of the long rod 311 according to the length of the parts, and then drive the threaded rod 322 at one end of the arc-shaped long rod 321 to thread and fix the arc-shaped long rod 321 in the inner cavity of the threaded groove 312, and then the arc-shaped long rod 321 can be installed and fixed. The operator sets the part on the upper end of the arc-shaped long rod 321, and moves the long round rod 331 according to the setting position of the part. When the long round rod 331 moves, it can simultaneously drive the dome block 333 and the screw rod 334 to slide together. The operator can pass through the groove 312 to fix the arc-shaped long rod 321. The long round rod 331 on both sides of the upper end of 23 is used to limit the upper end of the part. After determining the setting position of the long round rod 331, the long column 336 and the nut 355 are driven to rotate by rotating the hollow ring 337, so that the nut 355 presses the screw thread 334 on one side of the notch of the through groove 323 to fix it, thereby completing the position fixation of the long round rod 331. Since the long round rod 331 is movably installed on the upper end of the arc-shaped long rod 321, such a setting allows the operator to adjust the position of the fixed long round rod 331 according to the placement position of the parts, thereby making the parts hanging on both sides of the hanger frame 1 staggered.

[0035] The structure and working principle of the adjustment component are the same as those of the hanging rod, hanging hook, length adjustment component, sliding sleeve, threaded knob, spiral hole, guide block, locking hole, guide groove and node hole in publication number CN218951545U, and will not be repeated here.

[0036] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A metal TRI processing hanger capable of being displaced and suspended, comprising a hanger frame (1), characterized in that: A hanging component (3) is installed in the middle of the inner cavity of the hanger frame (1) via an adjusting component (2), and the hanging component (3) is suitable for installing and placing processing parts; The climbing assembly (3) comprises a connecting mechanism (31) and an extension mechanism (32) threadedly connected to two sides of an outer wall of the connecting mechanism (31); a limiting mechanism (33) is movably mounted on the upper end of the extension mechanism (32); the limiting mechanism (33) can be used to fix the position of a part placed on the upper end of the extension mechanism (32).

2. The metal TRI processing hanger capable of being displaced and suspended according to claim 1, characterized in that: The connection mechanism (31) comprises a long rod (311) and thread grooves (312) linearly and evenly spaced on both sides of the outer wall of the long rod (311).

3. The metal TRI processing hanger capable of being displaced and suspended according to claim 1, characterized in that: The extension mechanism (32) comprises an arc-shaped long rod (321) and a threaded rod (322) fixedly mounted at the middle of one end of the arc-shaped long rod (321).

4. The metal TRI processing hanger capable of being displaced and suspended according to claim 3, characterized in that: A through slot (323) is provided in the middle of the upper end of the arc-shaped long rod (321), and clamping slots (324) are provided in the middle of both sides of the inner wall of the through slot (323).

5. The metal TRI processing hanger capable of being displaced and suspended according to claim 1, characterized in that: The limiting mechanism (33) comprises a long round rod (331) and fitting rubber blocks (332) fixedly mounted on the outer surface of the long round rod (331) at linear and equidistant intervals, and a dome block (333) is fixedly mounted on the lower end of the long round rod (331).

6. The metal TRI processing hanger capable of being suspended in a displaced manner according to claim 5, characterized in that: A screw rod (334) is fixedly mounted in the middle of the lower end of the dome block (333), a nut (355) is threadedly connected to the outer surface of the screw rod (334), long columns (336) are fixedly mounted around the lower end of the nut (355), and a hollow circular ring (337) is fixedly mounted at the lower end of the long column (336).

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