Aluminum alloy ladder riveting device

Abstract

The utility model discloses an aluminum alloy ladder riveting device which comprises a workbench and an aluminum alloy ladder. An aluminum alloy ladder is arranged at the top end of the workbench, clamping structures are arranged on the two sides of the aluminum alloy ladder, supporting legs are arranged at the bottom end of the workbench, and a fixing frame is arranged on one side of the workbench; and a moving structure is arranged in the fixing frame, and the clamping structure comprises a mounting frame, a rotating groove, a rotating rod, a guide rod, an abutting plate, a spring, a clamping block, an extrusion block and a guide frame. According to the aluminum alloy ladder clamping device, a rotating rod and a rotating groove are used in cooperation, an abutting plate can be pushed to move downwards, the bottom end of the abutting plate abuts against the top end of an aluminum alloy ladder, the aluminum alloy ladder is preliminarily clamped, when the abutting plate moves downwards, an extrusion block can be pushed to move towards one side, and therefore a clamping block is extruded to move towards one side; and one side of the clamping block abuts against one side of the aluminum alloy ladder, secondary clamping is conducted on the aluminum alloy ladder, and therefore multiple clamping work on the aluminum alloy ladder is completed, and the clamping effect of the aluminum alloy ladder is better.

Description

Technical Field

[0001] This utility model relates to the field of aluminum alloy ladder processing technology, and in particular to an aluminum alloy ladder riveting device. Background Technology

[0002] Aluminum alloy ladders are made of high-strength aluminum alloy profiles, making them lighter and easier to carry and move compared to traditional ladders such as steel ladders. This is especially important for work scenarios that require frequent ladder movement. Aluminum alloy ladders have excellent corrosion resistance and can be used in harsh environments such as humid and acidic / alkaline conditions without rusting, extending the ladder's lifespan. During the production of aluminum alloy ladders, riveting is required at the joints. This requires an aluminum alloy ladder riveting device. However, traditional aluminum alloy ladder riveting devices still have some problems in use.

[0003] Traditional aluminum alloy ladder riveting devices are prone to misalignment when riveting aluminum alloy ladders at assembly points, leading to riveting failures due to ladder displacement. Therefore, a new aluminum alloy ladder riveting device is needed to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide an aluminum alloy ladder riveting device to solve the defect of existing aluminum alloy ladder riveting devices, which cause the aluminum alloy ladder to easily shift position when riveting at the assembly point, thus affecting the riveting effect.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: an aluminum alloy ladder riveting device, including a workbench and an aluminum alloy ladder; the top of the workbench is provided with an aluminum alloy ladder, the two sides of the aluminum alloy ladder are provided with clamping structures, the bottom of the workbench is provided with supporting legs, and one side of the workbench is provided with a fixing frame; the fixing frame is provided with a movable structure inside, and the clamping structure includes a mounting frame, a rotating groove, a rotating rod, a guide rod, a stop plate, a spring, a clamping block, a pressing block, and a guide frame, and the mounting frame is provided on both sides of the top of the workbench.

[0006] Preferably, the top of the mounting bracket has a rotating groove, the rotating groove has a rotating rod, the bottom of the rotating rod has a stop plate, and the top of the stop plate has a guide rod on one side.

[0007] Preferably, a pressing block is provided on one side of the bottom end of the abutment plate, the guide frame is provided on one side of the mounting frame, a clamping block is provided inside the guide frame, a spring is provided on one side of the clamping block, and one side of the spring is connected to one side of the inside of the guide frame.

[0008] Preferably, the springs are provided in two sets, and the springs and the clamping blocks form a telescopic structure.

[0009] Preferably, the outer side of the rotating rod is provided with an external thread, the inner side of the rotating groove is provided with an internal thread, and the rotating rod and the rotating groove form a threaded connection.

[0010] Preferably, the movable structure includes a mounting box, a cylinder, a first servo motor, a connecting block, a threaded sleeve, a lead screw, a second servo motor, a rivet head, a screw rod, and a threaded sleeve. The screw rod is disposed inside the fixed frame, the first servo motor is disposed on one side of the screw rod, the threaded sleeve is disposed on the outer side of the screw rod, and the connecting block is disposed at the top of the threaded sleeve.

[0011] Preferably, the top of the connecting block is provided with a mounting box, the inside of the mounting box is provided with a lead screw, one end of the lead screw is provided with a second servo motor, the outside of the lead screw is provided with a threaded sleeve, the bottom end of the threaded sleeve is provided with a connecting block, and the bottom end of the connecting block is provided with a rivet head.

[0012] The advantages of the aluminum alloy ladder riveting device provided by this utility model are as follows:

[0013] By using the rotating rod and the rotating groove together, the stop plate can be pushed downwards so that the bottom end of the stop plate touches the top of the aluminum alloy ladder, thus initially clamping the aluminum alloy ladder. When the stop plate moves downwards, it will push the pressing block to one side, thereby pressing the clamping block to one side, so that one side of the clamping block touches one side of the aluminum alloy ladder, thus performing a secondary clamping of the aluminum alloy ladder. This completes the multiple clamping operations on the aluminum alloy ladder, making its clamping effect better. Attached Figure Description

[0014] Figure 1 This is a top view of the structure of this utility model;

[0015] Figure 2 This is a bottom view of the structure of this utility model;

[0016] Figure 3 This is a partial structural diagram of the movable structure of this utility model from a bottom view;

[0017] Figure 4 This is a partial front view structural diagram of the present invention;

[0018] Figure 5 This is a front view schematic diagram of the clamping structure of this utility model;

[0019] Figure 6 This is a side view of the clamping structure of this utility model.

[0020] In the diagram: 1. Workbench; 2. Aluminum alloy ladder; 3. Clamping structure; 301. Mounting frame; 302. Rotary groove; 303. Rotating rod; 304. Guide rod; 305. Support plate; 306. Spring; 307. Clamping block; 308. Pressing block; 309. Guide frame; 4. Moving structure; 401. Mounting box; 402. Cylinder; 403. First servo motor; 404. Connecting block; 405. Threaded sleeve; 406. Lead screw; 407. Second servo motor; 408. Rivet head; 409. Screw; 4010. Threaded sleeve; 5. Fixing frame; 6. Support leg. Detailed Implementation

[0021] 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.

[0022] This utility model embodiment provides an aluminum alloy ladder riveting device, such as... Figures 1-6 As shown, an aluminum alloy ladder riveting device includes a workbench 1 and an aluminum alloy ladder 2; the top of the workbench 1 is provided with the aluminum alloy ladder 2, the two sides of the aluminum alloy ladder 2 are provided with clamping structures 3, the bottom of the workbench 1 is provided with support legs 6, and a fixing frame 5 is provided on one side of the workbench 1; a movable structure 4 is provided inside the fixing frame 5.

[0023] In a further preferred embodiment of this utility model, such as Figures 1-6 As shown: The clamping structure 3 includes a mounting frame 301, a rotating groove 302, a rotating rod 303, a guide rod 304, a stop plate 305, a spring 306, a clamping block 307, a pressing block 308, and a guide frame 309. The mounting frame 301 is located on both sides of the top of the workbench 1. A rotating groove 302 is formed inside the top of the mounting frame 301. A rotating rod 303 is installed inside the rotating groove 302. A stop plate 305 is installed at the bottom end of the rotating rod 303. A guide rod 304 is installed on one side of the top of the stop plate 305. A guide rod 304 is installed on one side of the bottom of the stop plate 305. A pressing block 308 is provided on one side, and a guide frame 309 is provided on one side of the mounting frame 301. A clamping block 307 is provided inside the guide frame 309. A spring 306 is provided on one side of the clamping block 307. One side of the spring 306 is connected to one side of the inside of the guide frame 309. Two sets of springs 306 are provided. The springs 306 and the clamping block 307 form a telescopic structure. The outer side of the rotating rod 303 is provided with an external thread, and the inner side of the rotating groove 302 is provided with an internal thread. The rotating rod 303 and the rotating groove 302 form a threaded connection.

[0024] Specifically, in this embodiment: when riveting the aluminum alloy ladder 2, it is placed on the top of the workbench 1. After placement, the operator simultaneously rotates the rotating rod 303. When the rotating rod 303 rotates, it will push the abutment plate 305 downward through the cooperation of the rotating groove 302, so that the bottom end of the abutment plate 305 abuts the top end of the aluminum alloy ladder 2, thus initially clamping the aluminum alloy ladder 2. When the abutment plate 305 moves downward, it will push the pressing block 308 downward, thereby pressing the clamping block 307 to one side, so that one side of the clamping block 307 abuts the side of the aluminum alloy ladder 2, thus performing a secondary clamping of the aluminum alloy ladder 2. This completes the multiple clamping work of the aluminum alloy ladder 2, making the clamping effect better and less prone to positional displacement, thereby completing the clamping work.

[0025] In a further preferred embodiment of this utility model, such as Figures 1-6 As shown: The movable structure 4 includes a mounting box 401, a cylinder 402, a first servo motor 403, a connecting block 404, a threaded sleeve 405, a lead screw 406, a second servo motor 407, a rivet head 408, a screw 409, and a threaded sleeve 4010. The screw 409 is located inside the fixed frame 5. The first servo motor 403 is located on one side of the screw 409. The threaded sleeve 4010 is located on the outer side of the screw 409. The connecting block 404 is located at the top of the threaded sleeve 4010. The mounting box 401 is located at the top of the connecting block 404. The lead screw 406 is located inside the mounting box 401. The second servo motor 407 is located at one end of the lead screw 406. The threaded sleeve 405 is located on the outer side of the lead screw 406. The connecting block 404 is located at the bottom end of the threaded sleeve 405. The rivet head 408 is located at the bottom end of the connecting block 404.

[0026] Specifically, in this embodiment, when riveting the aluminum alloy ladder 2, the rivet is placed inside the riveting joint, and then the first servo motor 403 is started. After starting, the first servo motor 403 will drive the screw 409 to rotate. When the screw 409 rotates, it will drive the connecting block 404 to move to one side through the cooperation with the threaded sleeve 4010. When the connecting block 404 moves to the rivet, the cylinder 402 is started to push the rivet head 408 downward, so that the rivet head 408 contacts the rivet, thereby completing the riveting work of the aluminum alloy ladder 2. In addition, through the cooperation of the threaded sleeve 405 and the threaded rod 406, the position of the rivet head 408 can also be adjusted during riveting, making it more convenient to adjust the position of the rivet head 408, and finally completing the riveting work of the aluminum alloy ladder 2.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An aluminum alloy ladder riveting device, comprising a workbench (1) and an aluminum alloy ladder (2); Its features are: An aluminum alloy ladder (2) is provided at the top of the workbench (1), and clamping structures (3) are provided on both sides of the aluminum alloy ladder (2). A support leg (6) is provided at the bottom of the workbench (1), and a fixing frame (5) is provided on one side of the workbench (1). The fixed frame (5) is provided with a movable structure (4) inside. The clamping structure (3) includes a mounting frame (301), a rotating groove (302), a rotating rod (303), a guide rod (304), a stop plate (305), a spring (306), a clamping block (307), a pressing block (308), and a guide frame (309). The mounting frame (301) is located on both sides of the top of the workbench (1).

2. The aluminum alloy ladder riveting device according to claim 1, characterized in that: The mounting bracket (301) has a rotating groove (302) inside its top end. A rotating rod (303) is installed inside the rotating groove (302). A stop plate (305) is installed at the bottom end of the rotating rod (303). A guide rod (304) is installed on one side of the top end of the stop plate (305).

3. The aluminum alloy ladder riveting device according to claim 2, characterized in that: A pressing block (308) is provided on one side of the bottom end of the abutment plate (305), and the guide frame (309) is provided on one side of the mounting frame (301). A clamping block (307) is provided inside the guide frame (309), and a spring (306) is provided on one side of the clamping block (307). One side of the spring (306) is connected to one side of the inside of the guide frame (309).

4. The aluminum alloy ladder riveting device according to claim 1, characterized in that: Two sets of springs (306) are provided, and the springs (306) and the clamping block (307) form a telescopic structure.

5. The aluminum alloy ladder riveting device according to claim 1, characterized in that: The outer side of the rotating rod (303) is provided with an external thread, and the inner side of the rotating groove (302) is provided with an internal thread, and the rotating rod (303) and the rotating groove (302) form a threaded connection.

6. The aluminum alloy ladder riveting device according to claim 1, characterized in that: The movable structure (4) includes a mounting box (401), a cylinder (402), a first servo motor (403), a connecting block (404), a threaded sleeve (405), a lead screw (406), a second servo motor (407), a rivet head (408), a screw (409), and a threaded sleeve (4010). The screw (409) is located inside the fixed frame (5). The first servo motor (403) is located on one side of the screw (409), and the threaded sleeve (4010) is located on the outer side of the screw (409). The connecting block (404) is located at the top of the threaded sleeve (4010).

7. The aluminum alloy ladder riveting device according to claim 6, characterized in that: The top of the connecting block (404) is provided with a mounting box (401), the inside of the mounting box (401) is provided with a lead screw (406), one end of the lead screw (406) is provided with a second servo motor (407), the outside of the lead screw (406) is provided with a thread sleeve (405), the bottom end of the thread sleeve (405) is provided with a connecting block (404), and the bottom end of the connecting block (404) is provided with a rivet head (408).

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