A skid repair device for automotive painting

Abstract

The utility model relates to the field of automobile manufacturing, concretely relates to a sled repair device for automobile coating. The device includes base and balance fixed base setting below base, the base includes sled repair track, crossbeam, connecting plate, two sled repair tracks are in parallel, and there are four crossbeams in the middle of sled repair track, the crossbeam is welded on the sled repair track, and with the sled repair track keeps perpendicular, corresponding threaded hole is set up on the balance fixed base, and is equipped with corresponding length screw rod, the connecting plate is set up in both ends of base, and each sled repair fixed lock catch is set up on the connecting plate, the sled repair fixed lock catch is composed of side plate, bottom plate and bolt, and is in U type structure. The utility model can avoid spending a lot of manpower and material resources to correct sled, and the method is simple and practical, and the effect is remarkable, and the efficiency is greatly improved, and the cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of automobile manufacturing, specifically to a skid repair device for automobile painting. Background Technology

[0002] In the automotive painting process, skids are used to transfer products on conveyor equipment, undergoing processes such as washing, high-temperature baking, and painting. Over long periods of production, the skids expand and contract with temperature changes, leading to deformation and making them unsuitable for production. Current practices involve either manufacturing a new skid upon discovery of deformation, which is costly, or using a traditional heat-correction process. However, this process requires placing the skid in a specific room, heating it to a high temperature, and then repeatedly hammering it until the skid is corrected. This method is not only time-consuming and labor-intensive, but the continuous heating and hammering can cause stress failure in the skid, making it more prone to deformation. Furthermore, the hammering process can cause localized dents in the skid, affecting its performance. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a skid-mounted repair device for automotive painting that is highly practical, effectively saves resources, and improves work efficiency. The specific technical solution is as follows: A skid-mounted body repair device for automotive painting includes a base and a balancing mounting base disposed below the base. The base includes skid-mounted repair tracks, crossbeams, and connecting plates. Two skid-mounted repair tracks are arranged in parallel, and four crossbeams are welded to the skid-mounted repair tracks and perpendicular to them. Corresponding threaded holes are provided on the balancing mounting base for fixing it. During installation, screws are used to connect and fix the base through the threaded holes, and the balance of the balancing mounting base can be adjusted by adjusting the position of the threaded holes. Connecting plates are provided at both ends of the base, and each connecting plate has a skid-mounted repair fixing latch. The skid-mounted repair fixing latch consists of a side plate, a base plate, and a pin, forming a U-shaped structure.

[0004] Furthermore, several limiting blocks are provided inside the skid repair track, which can effectively limit the position of the skid during the skid repair process and ensure the deformation position of the skid.

[0005] Furthermore, the skid repair device is made of high-strength steel, enabling it to withstand the weight of the skid.

[0006] The method of application of this utility model is as follows: First, the deformed skid is placed on the base along the skid repair track, with both ends aligned. Then, the two ends of the skid are fastened with skid repair fixing locks and secured with pins. At this point, it can be clearly observed that the deformed skid has deformed protrusions on the skid repair track. A hydraulic jack is placed between the crossbeam of the base 1 and the skid to find and align the deformed parts. The jack is then used to apply hydraulic pressure, making the deformed skid parts fit tightly and seamlessly with the skid repair track. Other deformed positions are repaired using the same method, thereby achieving the purpose of skid deformation repair.

[0007] The skid repair device of this utility model achieves the purpose of skid repair by setting up a repair platform and skid repair fixing lock, and setting a fixed balance seat on the repair platform. It avoids the need to spend a lot of manpower and resources to straighten the skid. It is simple, practical and effective, greatly improves efficiency and saves costs. Attached Figure Description

[0008] Figure 1 Schematic diagram of the structure of this utility model (front view); Figure 2 Schematic diagram of the structure of this utility model (top view); Figure 3 Figure 2 Sectional view of AA in the middle; Figure 4 Figure 3 Cross-sectional view of the middle section (BB).

[0009] Figure label: 1-Base, 2-Balance fixing seat, 3-Skirt repair track, 4-Crossbeam, 5-Connecting plate, 6-Limiting block, 7-Threaded hole, 8-Skirt repair fixing buckle, 9-Side plate, 10-Base plate, 11-Pin. Detailed Implementation

[0010] 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.

[0011] like Figure 1-4As shown, a skid-mounted repair device for automotive painting includes a base 1 and a balancing fixing seat 2 disposed below the base 1. The base 1 includes skid-mounted repair tracks 3, crossbeams 4, connecting plates 5, and limiting blocks 6. Two skid-mounted repair tracks 3 are arranged in parallel, and four crossbeams 4 are located in the middle of the skid-mounted repair tracks 3. The crossbeams 4 are welded to the skid-mounted repair tracks 3 and are perpendicular to the skid-mounted repair tracks 3. Corresponding threaded holes 7 are provided on the balancing fixing seat 2 for fixing the balancing fixing seat 2. During installation, screws are used to connect and fix the device through the threaded holes 7. The balance of the balancing fixing seat can be adjusted by adjusting the position of the threaded holes 7. Connecting plates 5 are provided at both ends of the base 1, and each connecting plate 5 is provided with a skid-mounted repair fixing latch 8. The skid-mounted repair fixing latch is composed of a side plate 9, a bottom plate 10, and a pin 11, forming a U-shaped structure.

[0012] Several limiting blocks are provided on the inner side of the skid repair track 3, which can effectively limit the position of the skid during the skid repair process and ensure the deformation position of the skid.

[0013] The specific correction method is as follows: First, place the deformed skid onto the base 1 along the skid repair track 3, aligning both ends. Then, use the skid repair fixing lock 8 to fasten both ends of the skid and secure it with the pin 11. At this point, it can be clearly observed that the deformed skid will have deformed protrusions on the skid repair track. Use a hydraulic jack placed between the crossbeam of the base 1 and the skid to find and align the deformed parts. Use the jack to apply hydraulic pressure, making the deformed skid parts fit tightly and seamlessly with the skid repair track. Use the same method to repair other deformed positions, thereby achieving the purpose of skid deformation repair.

[0014] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A skid-mounted repair device for automotive painting, characterized in that: The device includes a base and a balancing fixture located below the base. The base includes a skid repair track, crossbeams, and connecting plates. Two skid repair tracks are arranged in parallel, and four crossbeams are located in the middle of the skid repair tracks. The crossbeams are welded to the skid repair tracks and are perpendicular to them. Corresponding threaded holes are provided on the balancing fixture, and screws of corresponding lengths are provided. Connecting plates are provided at both ends of the base, and a skid repair fixing latch is provided on each connecting plate. The skid repair fixing latch consists of a side plate, a bottom plate, and a pin, forming a U-shaped structure.

2. The skid repair device for automobile painting according to claim 1, characterized in that: Several limiting blocks are provided on the inner side of the skid repair track.

3. The skid repair device for automobile painting according to claim 1, characterized in that: The skid repair device is made of high-strength steel.

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