Rack of rear side coaming

Abstract

The utility model relates to the technical field of automobile production, in particular to a material rack of a rear side coaming, which comprises a frame, side supports are fixed on two opposite sides of the frame, pressing frames are hinged on the two opposite sides of the frame, two bottom supports are fixed at the bottom of the frame, a back plate and two back supports are fixed on the back of the frame, and the bottom support on the left side and the side supports on the right side are inclined. A positioning shaft is fixed to the back plate, and a sliding groove is formed in the top of the longitudinal rod of the pressing frame. According to the material frame of the rear side surrounding plate, the bottoms of products can be supported through the side supports and the bottom supports, the positioning shafts and the back supports can also support the products, meanwhile, the products can be placed in a stacked mode, the two sides of the tops of the products can be pressed downwards through the two pressing frames, then the hinged positions of the pressing frames are tightened and positioned, and the products can be conveniently placed. Then the G-shaped block is pushed to be attached to the product, and the G-shaped block is fixed by tightening the locking bolt, so that the left side, the right side, the up-down direction and the front-back direction of the product can be limited, and the product can be effectively prevented from being damaged due to bumping in the conveying process.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile production, in particular to a material rack for a rear side panel. Background Art

[0002] A car's rear quarter panel is a component located below the trunk. It's located at the rear of the vehicle, specifically at the tailgate. It's typically installed around the lower edge of the trunk. A crucial component of the vehicle's body, the quarter panel protects the vehicle's structure and the contents of the trunk, while also providing decorative effect.

[0003] Currently, the main method of transporting rear side panels involves the use of dedicated racks. The rack design often only allows for the placement of parts in a single layer, resulting in low space utilization. During transportation, the rear side panels may shake due to vehicle bumps and other factors, causing damage to parts. The complex rack structure may increase loading and unloading time, affecting the efficiency of the production line. Utility Model Content

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a material rack for a rear side panel, comprising a frame, wherein side supports and a hinged pressure frame are fixed on opposite sides of the frame, and two bottom supports are fixed at the bottom, and a back plate and two back supports are fixed at the back, the left bottom support and side support are both inclined, a positioning shaft is fixed on the back plate, a slide groove is formed on the top of the longitudinal rod of the pressure frame, a G-type block is slidably connected in the slide groove, and a locking bolt that can extend to the inside of the slide groove is threadedly connected on the G-type block.

[0005] Furthermore, two gas springs are hinged on opposite sides of the frame and are respectively hinged to the pressure frame.

[0006] Furthermore, one of the transverse rods of the pressure frame is formed into an arch shape, and spring positioning pins are installed on the columns on the opposite side of the frame.

[0007] Furthermore, another transverse rod of the pressing frame is J-shaped, and side panels are fixed to the back of the frame, and the side panels are threadedly connected to limit bolts.

[0008] Furthermore, a support rod is fixed on the inner side of the press frame.

[0009] Furthermore, a side block is fixed to the outer head end of the positioning shaft, and a back block opposite to the side block is fixed to the outer tail end of the positioning shaft.

[0010] Furthermore, the back plate is fixed with two reinforcing ribs connected to the positioning shaft, and a reinforcing block connected to the positioning shaft and the back stop.

[0011] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0012] The material rack of the rear side panel can support the bottom of the product through the side supports and bottom supports, and can also support the product through the positioning shaft and back support. At the same time, it can also enable the products to be stacked on each other. The two pressing frames can press down on both sides of the top of the product, and then tighten the hinge position of the pressing frame to position it. Then, push the G-block to fit the product, and then tighten the locking bolt to fix the G-block. In this way, the left and right sides, up and down, and front and back of the product can be limited, which can effectively prevent damage to the product due to bumps during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a three-dimensional diagram without the product in this utility model.

[0015] In the figure: 1. Frame; 2. Gas spring; 3. Press frame; 4. Back plate; 5. Positioning shaft; 6. Side block; 7. Reinforcement rib; 8. Back block; 9. Reinforcement block; 10. Back support; 11. Side support; 12. Bottom support; 14. Spring locating pin; 15. Slide; 16. G-block; 17. Locking bolt; 18. Side plate; 19. Limit bolt; 20. Support rod. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] See also Figure 1-2 , a material rack for a rear side panel in this embodiment includes a frame 1, two bottom supports 12 are fixed on the bottom rod of the frame 1, and side supports 11 and a pressure frame 3 are fixed on the left and right sides. The length of the pressure frame 3 on the right is greater than that of the left pressure frame 3, and the left side support 11 and the bottom support 12 are both inclined. A slide groove 15 is formed on the top of the longitudinal rod of the pressure frame 3, and a G-shaped block 16 is slidably connected between the longitudinal rod and the slide groove 15. A locking bolt 11 is threadedly connected on the G-shaped block 16 and can extend into the inside of the slide groove 15 and fit tightly against the longitudinal rod. Two back supports 10 that are not in the same parallel line are fixed on the back rod of the frame 1, and a positioning shaft 5 is fixed. Anti-slip pads are fixed on the side supports 11, the bottom support 12, the bottom of the longitudinal rod of the pressure frame 3 and the outer side of the positioning shaft 5.

[0018] In the above structure, the two inclined side supports and bottom supports on the left, the side supports and bottom supports on the right, and the positioning axis can adapt to the shape of the product and support the product. At the same time, the two back supports on the back can support the last product to prevent it from colliding with the frame. At the same time, the side supports and bottom supports can prevent the product from shaking left and right, thereby achieving a limiting effect. The products are then stacked layer by layer to prevent them from being on the frame. After placement is completed, the pressing frame is lowered to match the product. Because the pressing frames are of different lengths, they are designed to adapt to the specific shape of the product. Therefore, they can press the product down through the middle of themselves, and then lock the hinge position to prevent the product from shaking up and down. Then push the G-block to fit the outermost product, and then tighten the locking bolt to position the G-block, so as to limit the forward movement of the product, thereby limiting the product in all directions, preventing shaking during transportation from causing damage to the product, and also improving the utilization of space. Then, under the action of the anti-slip pad, the above-mentioned support and contact structure can cause damage to the product, thereby improving safety.

[0019] The frame 1 has four pillars hinged with gas springs 2. The telescopic ends of the two gas springs 2 on the same side are connected to the pressing frames 3 on the same side. Handles are fixed on the opposite sides of the two pressing frames 3. When the pressing frames are lowered, the gas springs can slowly lower the pressing frames until they press down against the product, thereby preventing the pressing frames from freely falling and colliding with the product, causing damage.

[0020] In addition, the middle sections of the front crossbars of the two pressing frames 3 are concave, and spring locating pins 14 are fixed to the two pillars on the front of the frame 1. One end of the spring locating pin 14 can extend to the concave part of the middle section of the crossbar. When the pressing frame needs to be folded up, the spring locating pin is pulled until the pressing frame is folded up and in a certain tilted state, and then the tension on the spring locating pin is released. As a result, one end of the spring locating pin will extend to the concave part and fall down under the weight of the pressing frame itself. Therefore, the spring locating pin can limit the product, making it convenient for the staff to lock the hinge of the pressing frame, or they can choose not to lock the pressing frame.

[0021] Furthermore, the horizontal bar on the back of the press frame 3 is J-shaped, and side panels 18 are fixed to the back bar of the frame 1 and the pillar on the right side of the back. The two side panels 18 are inclined relative to each other in an "eight" shape, and the side panels 18 are threadedly connected to the limit bolts 19. When the press frame falls, the limit position contacts the limit bolts, thereby limiting the position of the press frame. At the same time, by rotating the limit bolts, the position can also be fine-tuned.

[0022] At the same time, a support rod 20 is fixed on the inner side of the pressing frame 3. The support rod can improve the stability of the pressing frame.

[0023] The outer head end of the positioning shaft 5 is fixed with a side block 6, and the outer tail end is fixed with a back block 8 opposite to the side block 6. The back block can support the product and also prevent it from contacting and colliding with the frame. Then, when the product is stacked on one side and abuts against the side block, the side block can also limit the front and rear position of the product, thereby cooperating with the G-block to improve the effect of limiting the front and rear position of the product.

[0024] In addition, the back plate 4 is fixed with two reinforcing ribs 7 fixed to the positioning shaft 5. The reinforcing ribs 7 are right triangles and are fixed with reinforcing blocks 9 fixed to the positioning shaft 5 and the back block 8. The reinforcing ribs and the reinforcing blocks strengthen the support strength of the positioning shaft, and the reinforcing blocks also support the back block.

[0025] The working principle of the above embodiment is:

[0026] By stacking the products in the frame in sequence, when placing them, they are supported by the side supports, bottom supports and positioning shafts, and the last product is supported by the back block and two back supports to prevent the product from contacting the frame and colliding and being damaged. At the same time, the side block contacts the outermost product to limit it. The hinge of the pressure frame is released, and then the spring positioning pin is pulled. The pressure frame falls by its own gravity. Under the action of the gas spring, the pressure frame slowly falls and contacts and presses down the product. Then, the pressure frame is locked again, and then the G-block is moved to contact the outermost product. The G-block is positioned by locking the locking bolt. Therefore, the left and right, up and down, and front and back of the product can be limited first. Therefore, damage caused by shaking of the product during transportation can be avoided, and the space of the frame can be fully utilized.

[0027] The entire workflow is complete, and all contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0028] It should be noted that in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprises", "comprising" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprising a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A material rack for a rear side panel, characterized by: The utility model comprises a frame (1), wherein two opposite sides of the frame (1) are fixed with side supports (11) and a hinged pressure frame (3), two bottom supports (12) are fixed at the bottom, and a back plate (4) and two back supports (10) are fixed at the back, the left bottom support (12) and the side support (11) are both inclined, a positioning shaft (5) is fixed on the back plate (4), a slide groove (15) is formed on the top of the longitudinal rod of the pressure frame (3), a G-type block (16) is slidably connected in the slide groove (15), and a locking bolt (17) that can extend to the inside of the slide groove (15) is threadedly connected on the G-type block (16).

2. The rear side panel rack according to claim 1, characterized in that: Two gas springs (2) are hinged to opposite sides of the frame (1) and are respectively hinged to the pressure frame (3).

3. The rear side panel rack according to claim 2, characterized in that: One of the transverse rods of the pressure frame (3) is formed into an arch shape, and a spring positioning pin (14) is installed on the column on the opposite side of the frame (1).

4. The rear side panel rack according to claim 3, characterized in that: Another transverse rod of the pressing frame (3) is in a J-shape. The back of the frame (1) is fixed with a side plate (18), and the side plate (18) is threadedly connected with a limit bolt (19).

5. The rear side panel rack according to claim 4, characterized in that: A support rod (20) is fixed on the inner side of the pressing frame (3).

6. The rear side panel material rack according to claim 1, characterized in that: The outer head end of the positioning shaft (5) is fixed with a side block (6), and the outer tail end is fixed with a back block (8) opposite to the side block (6).

7. The rear side panel rack according to claim 6, characterized in that: The back plate (4) is fixed with two reinforcing ribs (7) connected to the positioning shaft (5), and a reinforcing block (9) connected to the positioning shaft (5) and the back stop (8).

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