Suspension system for aluminum polishing workbench

Abstract

The utility model discloses a suspension system for an aluminum polishing workbench, relates to the technical field of suspension systems, and aims to solve the technical problems that when a buffer block is installed and replaced at present, an operator needs to work at a high place, and the operation difficulty is large. A lifting sling used for lifting a workbench is fixedly mounted at the position, on the outer side of the suspension rail sliding rail, of the bottom of the electric tackle, mounting bases are fixedly arranged at the two ends of the suspension rail sliding rail correspondingly, and buffer blocks are mounted on the opposite sides of the mounting bases on the two sides correspondingly. According to the utility model, the installation position of the buffer block can be preliminarily positioned through the combination of the connecting groove and the positioning groove, the position of the positioning groove is fixed by matching with the inserting block structure inserted between the inserting groove and the positioning groove, so that the effect of quick installation can be achieved, and the limiting release operation can be completed by taking down the inserting block during disassembly; the limiting structure has the advantages of being simple in matching, convenient to disassemble and assemble and high in installation strength.

Description

Technical Field

[0001] This utility model relates to the field of suspension system technology, and more specifically, to a suspension system for an aluminum grinding workbench. Background Technology

[0002] In automobile production workshops, surface polishing of aluminum parts is a key process. Typically, aluminum parts are placed on a workbench and polished using polishing tools. To improve the flexibility of the polishing operation, the polishing table is usually connected to a suspension system, allowing for adjustable position of the polishing table.

[0003] The buffer block structure on the existing suspension system is usually installed at both ends of the track. Due to the high position and limited space, the installation and replacement of the buffer block requires the operator to work at height and may require the disassembly of some protective devices or other components around the track, which makes the disassembly and assembly operation complicated and increases the difficulty and danger of operation at height. In view of this, we propose a suspension system for aluminum grinding worktable. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a suspension system for aluminum grinding workbench to solve the technical problem that operators need to work at heights when installing and replacing buffer blocks, which presents a high operational difficulty.

[0005] To solve the above technical problems, this utility model provides the following technical solution: a suspension system for an aluminum grinding workbench, including a suspension rail, wherein a lifting device for lifting the workbench is fixedly installed at the bottom of an electric trolley on the outer side of the suspension rail slide rail, and mounting seats are fixedly provided at both ends of the suspension rail slide rail, and buffer blocks are installed on the opposite side of the mounting seats on both sides.

[0006] The mounting base has an L-shaped connecting groove on its side wall, and two slots communicating with the connecting groove are provided through the top of the mounting base.

[0007] A fixing plate is fixedly provided on the side of the buffer block near the mounting base. An L-shaped connecting plate that engages with the connecting groove is fixedly provided on the side of the fixing plate. A positioning groove corresponding to the position of the slot is opened on the top of the connecting plate. A plug is inserted between the positioning groove and the slot.

[0008] This invention uses the combination of connecting groove and positioning groove to initially position the buffer block. The insertion block structure between the slot and positioning groove fixes the positioning groove, achieving a quick installation effect. During disassembly, the limit is released by removing the insertion block. This combination facilitates quick disassembly and replacement of the buffer block, saving steps in high-altitude disassembly and assembly operations and reducing safety hazards during long-term work.

[0009] Preferably, the top of the mounting base is fixed with a limiting member, and the bottom ends of the limiting member are fixedly connected to the top of the two side inserts.

[0010] Preferably, the limiting member includes a limiting piece fixedly connected to the mounting base, and both sides of the limiting piece are integrally formed with flexible elastic pieces that connect to the top of the insert block, with the bottom of the elastic pieces fitting against the top of the mounting base. A flexible elastic strip is fixedly provided between the limiting piece and the elastic pieces.

[0011] Preferably, an elastic pad is fixedly provided on the side of the connecting groove that fits against the side end of the connecting plate, and an movable gap is reserved between the insert block and the slot and the positioning groove.

[0012] Preferably, the side of the positioning groove that fits with the insert block is provided with an L-shaped strip groove, and the side of the insert block that fits with the positioning groove is fixedly provided with a fixing strip that engages with the strip groove.

[0013] Preferably, a retaining strip is fixedly provided at the top of the fixing strip, and the width of the retaining strip is the same as the width of the protrusion at the top of the strip-shaped groove.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This utility model can initially position the buffer block by combining the connecting groove and the positioning groove. The insertion block structure between the slot and the positioning groove can fix the position of the positioning groove, which can achieve the effect of quick installation. During disassembly, the limit release operation can be completed by removing the insertion block. This combination facilitates quick disassembly and replacement of the buffer block, saves the steps of high-altitude disassembly and assembly operations, and reduces the safety hazards of long-term work.

[0016] 2. This utility model also uses an elastic pad design to provide a certain elastic support to the connecting plate. After the insert is inserted into the positioning groove, the strip groove is moved to the outside of the fixing strip by the rearward movement of the connecting plate. This allows the position of the insert to be positioned, and the position of the insert can be locked without external force. This further strengthens the fixation of the buffer block installation position, so that the buffer block is not easy to loosen when it is repeatedly hit, thus improving the installation strength. Attached Figure Description

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

[0018] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0019] Figure 3 for Figure 2 A partial cross-sectional diagram of the structure;

[0020] Figure 4 for Figure 3 A schematic diagram of the side structure;

[0021] Figure 5 for Figure 4 Enlarged structural diagram of part A.

[0022] The following are the labels in the diagram: 1. Suspension rail; 2. Lifting device; 3. Mounting base; 301. Connecting groove; 302. Slot; 303. Elastic pad; 4. Buffer block; 401. Fixing plate; 402. Connecting plate; 403. Positioning groove; 404. Strip slot; 5. Insert block; 501. Inclined surface; 502. Fixing strip; 503. Locking strip; 6. Limiting component; 601. Limiting piece; 602. Elastic piece; 603. Elastic strip. Detailed Implementation

[0023] like Figures 1 to 5 As shown, this utility model relates to a suspension system for an aluminum grinding workbench, including a suspension rail 1. A lifting device 2 for lifting the workbench is fixedly installed at the bottom of an electric trolley on the outer side of the suspension rail 1. Mounting seats 3 are fixedly installed at both ends of the suspension rail 1, and buffer blocks 4 are installed on opposite sides of the mounting seats 3. The mounting seats 3 facilitate the fixing of the buffer blocks 4, allowing them to buffer the electric trolley when it moves to the side of the suspension rail 1. The electric trolley is a key component running on the suspension rail. It has a built-in high-efficiency DC motor, the motor power of which is determined according to the required suspension load. For example, for a system bearing 50-100 kg, a 0.5-1 kW motor can be selected. The motor is connected to the drive wheel through a reduction gearbox. The drive wheel is made of rubber to increase friction with the rail and improve running stability, and it also has good wear resistance. This is a conventional technology structure. Combined with the lifting device 2, it allows the workbench to be adjusted to a suitable height, making it suitable for operation by people of different heights.

[0024] The mounting base 3 has an L-shaped connecting groove 301 on its side wall. The top of the mounting base 3 has two slots 302 that communicate with the connecting groove 301. The buffer block 4 is fixedly mounted on a fixing plate 401 near the mounting base 3. The side of the fixing plate 401 is fixedly mounted with an L-shaped connecting plate 402 that engages with the connecting groove 301. The top of the connecting plate 402 has a positioning groove 403 that corresponds to the position of the slot 302. A plug 5 is inserted between the positioning groove 403 and the slot 302. The cooperation between the connecting groove 301 and the connecting plate 402 can position the buffer block 4. The plug 5 is inserted into the positioning groove 403 through the position of the slot 302 to fix the position of the connecting plate 402, thereby achieving the effect of fixing the buffer block 4 and making the disassembly and assembly operations convenient.

[0025] In the embodiments of this utility model, the top of the mounting base 3 is fixed with a limiting member 6, and the bottom ends of the limiting member 6 are fixedly connected to the top of the two side inserts 5. The connection between the inserts 5 and the limiting member 6 makes it convenient to pull the two side inserts 5 to move synchronously at the same time. At the same time, this design will not cause the two side inserts 5 to move synchronously, and can improve the limiting effect under the influence of collision and vibration.

[0026] In an embodiment of this utility model, the limiting member 6 includes a limiting piece 601 fixedly connected to the mounting base 3. Both sides of the limiting piece 601 are integrally formed with flexible elastic pieces 602 that are connected to the top of the insert block 5, and the bottom of the elastic pieces 602 is in contact with the top of the mounting base 3. A flexible elastic strip 603 is fixedly provided between the limiting piece 601 and the elastic pieces 602. The position can be fixed by the limiting piece 601 fixedly connected to the top of the mounting base 3. The flexible elastic pieces 602 on both sides can be metal sheets with strong toughness, which are easy to bend and not easily deformed. While providing limiting support, they also facilitate the movement of the insert block 5. The addition of the elastic strip 603 can further improve the strength against deformation and improve durability.

[0027] In an embodiment of this utility model, an elastic pad 303 is fixedly provided on the side of the connecting groove 301 that is in contact with the side of the connecting plate 402. An movable gap is reserved between the insert block 5 and the slot 302 and the positioning groove 403. The cooperation between the elastic pad 303 and the movable gap allows the connecting plate 402 to move backward a certain distance when it moves into place and compresses the elastic pad 303, thus achieving a cooperative effect.

[0028] In an embodiment of this utility model, an L-shaped strip groove 404 is provided on the side of the positioning groove 403 that is in contact with the insert block 5. A fixing strip 502 that is in contact with the positioning groove 403 is fixedly provided on the side of the insert block 5 that is in contact with the positioning groove 403 and is combined with the strip groove 404. The effect of the connecting plate 402 being able to move backward can cause the fixing strip 502 to move into the strip groove 404 after the insert block 5 is inserted into the positioning groove 403, thereby locking the position of the insert block 5 and making it difficult for the insert block 5 to move upward.

[0029] In an embodiment of this utility model, a locking strip 503 is fixedly provided on the top of the fixing strip 502, and the width of the locking strip 503 is the same as the width of the top protrusion of the strip groove 404. The engagement of the locking strip 503 with the top protrusion of the strip groove 404 allows the insert block 5 to have a certain upward movement space. After moving upward, the locking strip 503 can be engaged with the protrusion of the strip groove 404, making it impossible for the buffer block 4 to be pressed and moved, thereby further strengthening the locking effect.

[0030] Working Principle: This embodiment provides a suspension system for an aluminum grinding workbench. When it is necessary to disassemble and replace the buffer block 4, first press the buffer block 4 inward, causing the connecting plate 402 to compress the elastic pad 303 at one end inside the connecting groove 301, thus allowing the fixing strip 502 to be moved out of the strip groove 404. After it is in place, the elastic pieces 602 on both sides can be pulled upward by hand, causing the bottom connected insert 5 to move upward synchronously, thereby removing it from the positioning groove 403. This releases the restriction on the position of the buffer block 4. Then, pulling the buffer block 4 outward will remove the connecting plate 402 from the connecting groove 301, thus completing the disassembly of the buffer block 4. When installing a new buffer block 4, the side end of the connecting plate 402 can be aligned with the port of the connecting groove 301. Alignment is achieved, and then, under the pressure, the insertion block 5 is inserted into the interior. During the movement, when it contacts the inclined surface 501 of the insertion block 5, the lower end of the insertion block 5 can be displaced upward under the pressure, thus moving it out of the connecting groove 301, facilitating the continuous displacement of the connecting plate 402. When the connecting plate 402 moves to the position of the compression elastic pad 303, the insertion block 5 can be automatically moved downward under the force of the elastic sheet 602, thereby cooperating with the positioning groove 403 to achieve a limiting effect. When the buffer block 4 is released, the connecting plate 402 can be moved backward under the force of the elastic pad 303, thereby inserting the fixing strip 502 into the interior of the strip slot 404, thus locking the position of the insertion block 5, thereby further improving the limiting effect of the installation position of the buffer block 4, keeping it from loosening easily under long-term impact, and improving the installation strength.

[0031] The embodiments disclosed in the present invention are preferred embodiments, but are not limited to them. Ordinary technicians in this field can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. As long as they do not deviate from the spirit of the present invention, they are all within the scope of protection of the present invention.

Claims

1. A suspension system for an aluminum grinding workbench, characterized in that, Includes a suspension rail (1), and a lifting device (2) for lifting the workbench is fixedly installed at the bottom of the electric trolley outside the suspension rail (1). Mounting seats (3) are fixedly installed at both ends of the suspension rail (1), and buffer blocks (4) are installed on the opposite side of the mounting seats (3) on both sides. The mounting base (3) has an L-shaped connecting groove (301) on its side wall, and two slots (302) communicating with the connecting groove (301) are provided through the top of the mounting base (3). The buffer block (4) is fixedly provided with a fixing plate (401) on the side near the mounting base (3). An L-shaped connecting plate (402) that is combined with the connecting groove (301) is fixedly provided on the side of the fixing plate (401). A positioning groove (403) corresponding to the position of the slot (302) is opened on the top of the connecting plate (402). A plug (5) is inserted between the positioning groove (403) and the slot (302).

2. The suspension system for an aluminum grinding workbench according to claim 1, characterized in that, The top of the mounting base (3) is fixed with a limiting member (6), and the bottom ends of the limiting member (6) are fixedly connected to the top of the two side inserts (5).

3. The suspension system for an aluminum grinding workbench according to claim 2, characterized in that, The limiting member (6) includes a limiting piece (601) fixedly connected to the mounting base (3). Both sides of the limiting piece (601) are integrally formed with flexible elastic pieces (602) connected to the top of the insert block (5). The bottom of the elastic piece (602) is attached to the top of the mounting base (3). A flexible elastic strip (603) is fixed between the limiting piece (601) and the elastic piece (602).

4. The suspension system for an aluminum grinding workbench according to claim 1, characterized in that, An elastic pad (303) is fixedly provided on the side of the connecting groove (301) that is in contact with the side of the connecting plate (402), and an movable gap is reserved between the insert (5) and the slot (302) and the positioning groove (403).

5. The suspension system for an aluminum grinding workbench according to claim 1, characterized in that, The positioning groove (403) has an L-shaped strip groove (404) on the side that fits with the insert (5), and a fixing strip (502) that is combined with the strip groove (404) is fixed on the side that fits with the positioning groove (403).

6. The suspension system for an aluminum grinding workbench according to claim 5, characterized in that, The top of the fixing strip (502) is fixedly provided with a clip (503), and the width of the clip (503) is the same as the width of the top protrusion of the strip groove (404).

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