Hanging tool for coating engine oil pan

Abstract

The utility model discloses a hanger for coating an engine oil pan, and belongs to the technical field of hangers. The clothes hanger comprises a first supporting plate assembly, a second supporting plate assembly, a connecting assembly, a hook assembly and a supporting foot assembly, the second supporting plate assembly and the first supporting plate assembly are the same in structure and are symmetrically arranged, the connecting assembly comprises a connecting plate, and a connecting rod is fixedly connected to the center of the connecting plate; two inserting blocks are fixedly connected to the outer surface of the connecting plate, the hook assembly comprises a fixing block, a first threaded cylinder is embedded in the top of the fixing block, a second bolt is in threaded connection with the interior of the first threaded cylinder, and a hook is fixedly connected to the bottom of the fixing block. Through the matching design of the symmetrical supporting plate assemblies, the sliding grooves and the inserting grooves, dynamic adjustment of the distance between the supporting plates and multi-size adaptation of the oil pan are achieved, flexible layout of the hook assemblies is achieved through sliding of the sliding grooves and locking of the bolts, and the adjusting efficiency and the hanging stability are improved by combining guiding of the inserting blocks of the connecting assemblies and fixing of the bolts.

Description

A mounting bracket for coating engine oil pan Technical Field

[0001] This utility model relates to the field of mounting bracket technology, specifically a mounting bracket for coating engine oil pan. Background Technology

[0002] In the coating process of engine oil pans, the mounting fixture is a key tool that directly affects the uniformity of the coating, production efficiency, and product yield. Traditional mounting fixtures mostly adopt a fixed structure, which has the following significant problems:

[0003] Poor versatility: Traditional hangers are usually designed for a single type of oil pan and cannot be adapted to workpieces of different sizes or shapes. This results in frequent hanger replacements when the production line changes models, increasing equipment costs and downtime.

[0004] Inconvenient adjustment: The hook position is fixed and cannot be flexibly adjusted according to the contour of the oil pan, which can easily lead to unstable suspension or uneven coating coverage, especially when dealing with irregular or large oil pans. Summary of the Invention

[0005] The purpose of this utility model is to provide a mounting bracket for coating engine oil pans. Through the coordinated design of symmetrical support plate components, slidable and adjustable hook components and modular connection structure, it solves the problems of poor versatility and low adjustment efficiency of traditional mounting brackets.

[0006] This utility model is achieved through the following technical solution:

[0007] This utility model is a mounting bracket for coating engine oil pan, including a first support plate assembly, a second support plate assembly, a connecting assembly, a hook assembly and a support foot assembly. The first support plate assembly includes a support plate, with a through groove on the top of the support plate and sliding grooves and slots on the left and right sides of the support plate, respectively.

[0008] The second support plate assembly has the same structure as the first support plate assembly and is arranged symmetrically with the first support plate assembly.

[0009] The connecting assembly includes a connecting plate, a connecting rod is fixedly connected to the center of the connecting plate, and two inserts are fixedly connected to the outer surface of the connecting plate.

[0010] The hook assembly includes a fixing block, a first threaded cylinder is embedded in the top of the fixing block, a second bolt is internally threaded into the first threaded cylinder, and a hook is fixedly connected to the bottom of the fixing block.

[0011] Furthermore, two threaded holes are opened at one end of the support plate, and four first bolts are threadedly connected to the connecting plate. The threaded ends of the first bolts are threadedly engaged with the threaded holes on the first support plate assembly and the second support plate assembly, and the insert block is inserted into the slide groove.

[0012] Furthermore, multiple hook assemblies are provided and are correspondingly distributed on the first support plate assembly and the second support plate assembly. The nut end of the second bolt overlaps the top surface of the support plate. The top specification of the fixing block matches the slide groove, and the top of the fixing block slides within the slide groove.

[0013] Furthermore, the slots on the first and second support plate assemblies engage with the connecting rod.

[0014] Furthermore, the support assembly includes a square tube with an opening, a support rod that slides inside the square tube, a second threaded cylinder that is embedded at the bottom of the support rod, and a third bolt that is threadedly connected to the second threaded cylinder.

[0015] Furthermore, the nut end of the third bolt overlaps the outer surface of the square tube, and the threaded end of the third bolt moves through the opening.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model, by employing symmetrically arranged first and second support plate assemblies and combining a sliding groove and slot design, enables dynamic adjustment of the support plate spacing. Combined with the bidirectional fixing of the connecting rod inserted into the slot, it can accommodate engine oil pans of different sizes, significantly improving the versatility of the mounting bracket.

[0018] 2. This utility model uses the sliding cooperation between the fixing block of the hook assembly and the slide groove, and is locked and fixed by the second bolt. The operator can freely adjust the hook spacing and layout according to the contour of the oil pan. The connecting assembly achieves quick alignment and locking of the support plate assembly through the insertion and guiding function of the plug and the slide groove, combined with the tightening and fixing of the first bolt.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] Figure 1 is a schematic diagram of the hanging fixture;

[0021] Figure 2 is a schematic diagram of the front sectional structure of the hanger;

[0022] Figure 3 is a magnified view of the structure at point A in Figure 2;

[0023] Figure 4 is a schematic diagram of the cross-sectional structure of the left side of the hanger;

[0024] Figure 5 is a schematic diagram of the structure in which the first support plate assembly and the second support plate assembly are placed symmetrically;

[0025] Figure 6 is a schematic diagram of the connecting components;

[0026] Figure 7 is a magnified view of the structure at point B in Figure 6;

[0027] Figure 8 is a structural schematic diagram of the hook assembly.

[0028] In the diagram: 1. First support plate assembly; 101. Support plate; 102. Through groove; 103. Threaded hole; 104. Slide groove; 105. Slot; 2. Second support plate assembly; 3. Connecting assembly; 301. Connecting plate; 302. Connecting rod; 303. Insert block; 304. First bolt; 4. Hook assembly; 401. Fixing block; 402. First threaded cylinder; 403. Second bolt; 404. Hook; 5. Support leg assembly; 501. Square tube; 502. Through opening; 503. Support rod; 504. Second threaded cylinder; 505. Third bolt. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please refer to Figures 1-8. This utility model provides a technical solution: a mounting bracket for coating engine oil pan, including a first support plate assembly 1, a second support plate assembly 2, a connecting assembly 3, a hook assembly 4, and a support foot assembly 5. The first support plate assembly 1 includes a support plate 101, a through groove 102 is provided on the top of the support plate 101, and sliding grooves 104 and slots 105 are respectively provided on the left and right sides of the support plate 101. Two threaded holes 103 are provided at one end of the support plate 101.

[0031] The second support plate assembly 2 has the same structure as the first support plate assembly 1, and is arranged symmetrically with the first support plate assembly 1.

[0032] The connecting assembly 3 includes a connecting plate 301, a connecting rod 302 fixedly connected to the center of the connecting plate 301, slots 105 on the first support plate assembly 1 and the second support plate assembly 2 engaging with the connecting rod 302, two insert blocks 303 fixedly connected to the outer surface of the connecting plate 301, and four first bolts 304 threadedly connected to the connecting plate 301. The threaded ends of the first bolts 304 are threadedly engaged with the threaded holes 103 on the first support plate assembly 1 and the second support plate assembly 2, and the insert blocks 303 are engaged with the sliding grooves 104.

[0033] The insert block 303 of the connecting plate 301 is inserted into the slide groove 104 of the support plate 101 to form a sliding fit and initially align the support plate assembly. The connecting rod 302 is inserted into the slots 105 of the two support plate assemblies to fix the support plate assembly laterally and form a stable frame. The connecting plate 301 and the support plate assembly are locked together by four first bolts 304 to ensure the rigidity of the overall structure.

[0034] The hook assembly 4 includes a fixing block 401, a first threaded cylinder 402 is embedded in the top of the fixing block 401, a second bolt 403 is threadedly connected to the first threaded cylinder 402, and a hook 404 is fixedly connected to the bottom of the fixing block 401. Multiple hook assemblies 4 are provided and are correspondingly distributed on the first support plate assembly 1 and the second support plate assembly 2. The nut end of the second bolt 403 overlaps the top surface of the support plate 101. The top specification of the fixing block 401 matches the slide groove 104, and the top of the fixing block 401 slides within the slide groove 104.

[0035] The top of the fixing block 401 of the hook assembly 4 matches the slide groove 104 of the support plate 101, and can slide along the slide groove to adjust the horizontal position. By tightening the second bolt 403, its nut end presses against the top surface of the support plate 101 to fix the position of the hook 404 and prevent slippage. The position of the hook 404 is adjustable to adapt to oil pans of different shapes. The bolt locking mechanism ensures no displacement during suspension and improves coating uniformity.

[0036] The support assembly 5 includes a square tube 501 with an opening 502. A support rod 503 is slidably fitted inside the square tube 501. A second threaded cylinder 504 is embedded in the bottom of the support rod 503. A third bolt 505 is threadedly connected inside the second threaded cylinder 504. The nut end of the third bolt 505 overlaps the outer surface of the square tube 501, and the threaded end of the third bolt 505 moves through the opening 502.

[0037] The support rod 503 slides inside the square tube 501 to adjust the overall height of the hanger. Tighten the third bolt 505, whose threaded end passes through the through-hole 502 and presses against the support rod 503 to fix the height of the support foot. The height of the support foot is adjustable to adapt to different production lines or ground conditions, ensuring that the hanger is placed horizontally and avoiding coating defects caused by tilting.

[0038] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A mounting bracket for coating engine oil pan, characterized in that, include: The first support plate assembly (1) includes a support plate (101), the top of which has a through groove (102), and the left and right sides of which have sliding grooves (104) and slots (105); the second support plate assembly (2) has the same structure as the first support plate assembly (1) and is symmetrically arranged with the first support plate assembly (1); the connecting assembly (3) includes a connecting plate (301). A connecting rod (302) is fixedly connected to the center of the connecting plate (301), and two inserts (303) are fixedly connected to the outer surface of the connecting plate (301); a hook assembly (4) includes a fixing block (401), a first threaded cylinder (402) is embedded in the top of the fixing block (401), a second bolt (403) is threadedly connected to the first threaded cylinder (402), and a hook (404) is fixedly connected to the bottom of the fixing block (401).

2. The mounting bracket for coating an engine oil pan according to claim 1, characterized in that, Two threaded holes (103) are provided at one end of the support plate (101). Four first bolts (304) are threadedly connected to the connecting plate (301). The threaded ends of the first bolts (304) are threadedly engaged with the threaded holes (103) on the first support plate assembly (1) and the second support plate assembly (2). The insert block (303) is inserted into the slide groove (104).

3. The mounting bracket for coating an engine oil pan according to claim 1, characterized in that, Multiple hook assemblies (4) are provided and are correspondingly distributed on the first support plate assembly (1) and the second support plate assembly (2). The nut end of the second bolt (403) overlaps the top surface of the support plate (101). The top specification of the fixing block (401) matches the slide groove (104), and the top of the fixing block (401) slides within the slide groove (104).

4. The mounting bracket for coating an engine oil pan according to claim 1, characterized in that, The slots (105) on the first support plate assembly (1) and the second support plate assembly (2) are engaged with the connecting rod (302).

5. The mounting bracket for coating an engine oil pan according to claim 1, characterized in that, It also includes a support leg assembly (5), which includes a square tube (501) with an opening (502) on the square tube (501). A support rod (503) is slidably fitted inside the square tube (501), and a second threaded cylinder (504) is embedded in the bottom of the support rod (503). A third bolt (505) is threaded inside the second threaded cylinder (504).

6. The mounting bracket for coating an engine oil pan according to claim 5, characterized in that, The nut end of the third bolt (505) overlaps the outer surface of the square tube (501), and the threaded end of the third bolt (505) movably passes through the through-hole (502).

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