Quick docking device for assembling wide plate chains

Abstract

The utility model provides a kind of quick butt joint device of assembly wide plate chain, comprising: workbench, the top of the workbench is provided with sliding slot;Two sliding blocks, two the sliding block is respectively slidably connected in the two ends of the inner side of the sliding slot, the top of two the sliding block is fixedly installed with hook claw.The utility model provides a kind of quick butt joint device of assembly wide plate chain, through workbench, driving motor, shaft, worm, worm wheel, bidirectional screw rod, sliding block and hook claw etc. structure mutual cooperation, when using, utilize the self-locking characteristics of worm and worm wheel transmission, when hook claw hooks chain plate, even if chain plate produces force to hook claw, because of the self-locking characteristics of worm and worm wheel, bidirectional screw rod also cannot rotate, to effectively prevent sliding block and hook claw from displacement, chain is stably positioned in butt joint position, not only improve the stability of plate chain butt joint, also improve work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of plate chain assembly technology, and in particular to a quick docking device for assembling wide plate chains. Background Technology

[0002] In the industrial production field, plate chains are an important transmission component and are widely used in various scenarios such as conveying and transmission. In the assembly process of plate chains, the docking of plate chains is a key and somewhat difficult step.

[0003] A chain plate joint docking device provided in the prior art consists of a docking assembly and a support base. The docking assembly includes an operating plate with a slide rail on one side. A motor and a bearing seat are respectively located on both sides of the slide rail. The motor is fixedly connected to the bearing seat via an adjusting bolt. A first hook is provided on the top of the bearing seat, and an adjusting seat is provided on the surface of the adjusting bolt. The adjusting seat is rotatably connected to the adjusting bolt. A second hook is provided on the top of the adjusting seat, and a slider is provided on the bottom of the adjusting seat. The slider is engaged with the slide rail. Two chain plate joints are suspended on the first and second hooks respectively. The motor drives the adjusting bolt to rotate, and the adjusting seat drives the second hook to move closer to the first hook. This avoids manual adjustment of the adjusting seat by workers, saving time and effort. Due to the dual action of the chain plate joint and the slider, the adjusting seat can move smoothly on the adjusting bolt, improving work efficiency.

[0004] However, the device has obvious defects in actual use. It lacks an effective limiting structure. When the adjusting bolt is threaded into the bearing seat by the motor to move the hook, the hook is subjected to the force of the plate chain during the subsequent plate chain docking process. This force can easily cause the adjusting bolt to rotate, which in turn causes the hook to displace. This makes it impossible to limit the plate chain to the docking position, affecting the stability of the plate chain docking and reducing work efficiency.

[0005] Therefore, it is necessary to provide a quick docking device for assembling wide plate chains to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a quick docking device for assembling wide plate chains, which solves the problem that existing devices lack an effective limiting structure, causing the hooks to easily shift, affecting the docking stability and working efficiency of the plate chains.

[0007] To solve the above-mentioned technical problems, this utility model provides a quick docking device for assembling wide plate chains, comprising:

[0008] A workbench, the top of which is provided with a sliding groove;

[0009] Two sliders are slidably connected to both ends of the inner side of the groove, and hooks are fixedly installed on the top of each slider.

[0010] A drive motor is located at the bottom of the worktable. A rotating shaft is fixedly installed at the output end of the drive motor. A worm gear is fixedly installed on the outer side of the rotating shaft. A worm wheel meshes with the top of the worm gear. A bidirectional threaded rod is fixedly installed inside the worm wheel. The two ends of the outer side of the bidirectional threaded rod are respectively threaded to the inside of the two sliders.

[0011] Preferably, lifting components are provided around the bottom of the workbench, and each of the four lifting components includes a support rod. The support rod is fixedly installed at the bottom of the workbench, and a fixed rod is slidably connected to the outer side of the support rod. An electric telescopic rod is fixedly installed on one side of the fixed rod, and the top of the electric telescopic rod is fixedly installed at the bottom of the workbench.

[0012] Preferably, a caster wheel is fixedly installed at the bottom of the fixing rod.

[0013] Preferably, a support frame is fixedly installed at the bottom of the workbench, the drive motor is fixedly installed at one end of the support frame, and one end of the rotating shaft is rotatably connected to the inner side of the support frame.

[0014] Preferably, the two ends of the bidirectional threaded rod are rotatably connected to the two ends of the inner side of the groove.

[0015] Preferably, multiple collection components are fixedly installed at the bottom of the workbench.

[0016] Preferably, each of the multiple collection components includes a fixing frame, which is fixedly installed on the bottom of the workbench. A collection frame is slidably connected to the inside of the side of the fixing frame, and a pull ring is fixedly installed on one side of the collection frame.

[0017] Compared with related technologies, the quick docking device for assembling wide plate chains provided by this utility model has the following beneficial effects:

[0018] This utility model provides a quick docking device for assembling wide plate chains. The device utilizes a worktable, drive motor, rotating shaft, worm gear, worm wheel, bidirectional threaded rod, slider, and hook to work together. During operation, the worm gear transmission has a self-locking characteristic. When the hook engages the chain plate, even if the chain plate exerts force on the hook, the bidirectional threaded rod will not rotate due to the self-locking property of the worm gear. This effectively prevents displacement of the slider and hook, stably limiting the plate chain to the docking position. This not only improves the stability of the plate chain docking but also increases work efficiency. Attached Figure Description

[0019] Figure 1 A schematic diagram of the structure of a first embodiment of a quick docking device for assembling wide plate chains provided by this utility model;

[0020] Figure 2 for Figure 1 The diagram shows another perspective of the structure.

[0021] Figure 3 for Figure 2 The enlarged schematic diagram of part A shown below;

[0022] Figure 4 This is a structural schematic diagram of a second embodiment of a quick docking device for assembling wide plate chains provided by this utility model.

[0023] The following are the labels in the diagram: 1. Workbench, 11. Slide rail, 2. Slider, 21. Claw, 3. Drive motor, 31. Shaft, 32. Worm gear, 33. Worm wheel, 34. Bidirectional threaded rod, 4. Support frame, 5. Lifting assembly, 51. Support rod, 52. Fixed rod, 53. Electric telescopic rod, 6. Casters, 7. Collection assembly, 71. Fixed frame, 72. Collection frame, 73. Pull ring. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] First Embodiment

[0026] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the structure of a first embodiment of a quick docking device for assembling wide plate chains provided by this utility model; Figure 2 for Figure 1 The diagram shows another perspective of the structure. Figure 3 for Figure 2 The enlarged schematic diagram of part A is shown. A quick docking device for assembling wide plate chains includes: a workbench 1, the top of which is provided with a sliding groove 11;

[0027] Two sliders 2 are slidably connected to the two ends of the inner side of the slide groove 11, and hooks 21 are fixedly installed on the top of each slider 2.

[0028] A drive motor 3 is located at the bottom of the worktable 1. A rotating shaft 31 is fixedly installed at the output end of the drive motor 3. A worm gear 32 is fixedly installed on the outer side of the rotating shaft 31. A worm wheel 33 is meshed at the top of the worm gear 32. A bidirectional threaded rod 34 is fixedly installed inside the worm wheel 33. The two ends of the outer side of the bidirectional threaded rod 34 are respectively threaded to the inside of the two sliders 2.

[0029] Lifting components 5 are provided around the bottom of the workbench 1. Each of the four lifting components 5 includes a support rod 51. The support rod 51 is fixedly installed at the bottom of the workbench 1. A fixing rod 52 is slidably connected to the outer side of the support rod 51. An electric telescopic rod 53 is fixedly installed on one side of the fixing rod 52. The top of the electric telescopic rod 53 is fixedly installed at the bottom of the workbench 1.

[0030] The bottom of the fixed rod 52 is fixedly equipped with a caster wheel 6.

[0031] A support frame 4 is fixedly installed at the bottom of the workbench 1, the drive motor 3 is fixedly installed at one end of the support frame 4, and one end of the rotating shaft 31 is rotatably connected to the inner side of the support frame 4.

[0032] The two ends of the bidirectional threaded rod 34 are respectively rotatably connected to the two ends of the inner side of the slide groove 11.

[0033] The two sides of the slider 2 are respectively attached to the two sides of the inner side of the slide groove 11, which can limit the slider 2 and increase the stability of the slider 2 when it moves.

[0034] When in use, when it is necessary to adjust the height of the workbench 1, the electric telescopic rod 53 can be activated to extend the top of the electric telescopic rod 53, thereby driving the workbench 1 to move upward. When the workbench 1 moves upward, the bottom of the support rod 51 can slide inside the top of the fixed rod 52.

[0035] When the position of the device needs to be adjusted, the worktable 1 is pushed, at which point the casters 6 roll on the ground, thereby increasing the mobility of the device.

[0036] The working principle of the quick docking device for assembling wide plate chains provided by this utility model is as follows:

[0037] When in use, the workbench 1 is moved to the bottom of the conveyor, and then the height of the workbench 1 is adjusted by the lifting component 5 until the hook 21 can hook the chain plate. Then the drive motor 3 is started, which drives the rotating shaft 31 to rotate, thereby causing the rotating shaft 31 to drive the worm 32 and worm wheel 33 to mesh. This causes the worm wheel 33 to drive the bidirectional threaded rod 34 to form a threaded connection inside the two sliders 2, thereby causing the two sliders 2 to drive the two hooks 21 to move towards the middle, realizing the docking operation of the wide plate chain.

[0038] Compared with related technologies, the quick docking device for assembling wide plate chains provided by this utility model has the following beneficial effects:

[0039] The worktable 1, drive motor 3, rotating shaft 31, worm 32, worm wheel 33, bidirectional threaded rod 34, slider 2, and hook 21 work together to form a self-locking mechanism. When in use, the worm gear transmission has a self-locking characteristic. When the hook 21 hooks the chain plate, even if the chain plate exerts force on the hook 21, the bidirectional threaded rod 34 will not rotate due to the self-locking characteristic of the worm 32 and worm wheel 33. This effectively prevents the slider 2 and hook 21 from shifting and keeps the chain plate stably limited at the docking position. This not only improves the stability of the chain plate docking but also increases work efficiency.

[0040] Second Embodiment

[0041] Please refer to the following: Figure 4 Based on the quick docking device for assembling wide plate chains provided in the first embodiment of this application, the second embodiment of this application proposes another quick docking device for assembling wide plate chains. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the separate implementation of the first embodiment.

[0042] Specifically, the difference in the second embodiment of this application regarding the quick docking device for assembling wide plate chains is that, in the quick docking device for assembling wide plate chains, a plurality of collecting components 7 are fixedly installed on the bottom of the workbench 1.

[0043] Each of the multiple collection components 7 includes a fixing frame 71, which is fixedly installed on the bottom of the workbench 1. A collection frame 72 is slidably connected to the inside of the side of the fixing frame 71, and a pull ring 73 is fixedly installed on one side of the collection frame 72.

[0044] The working principle of the quick docking device for assembling wide plate chains provided by this utility model is as follows:

[0045] When in use, when the user needs to take the tool, the user can pull the pull ring 73, which will move the collection box 72 and pull it out from the inner side of the fixed box 71, making it easier for the user to take the tool.

[0046] Compared with related technologies, the quick docking device for assembling wide plate chains provided by this utility model has the following beneficial effects:

[0047] With the collection component 7 in place, the fixed frame 71 is fixedly installed at the bottom of the workbench 1 during use, and the collection frame 72 can slide within the fixed frame 71. The pull ring 73 allows the user to easily pull the collection frame 72. When a tool needs to be retrieved, simply pull the pull ring 73 to pull the collection frame 72 out of the fixed frame 71 for quick tool retrieval. When not in use, the collection frame 72 can be pushed back into the fixed frame 71 to store the tools. In this way, the tools required during the assembly process can be effectively organized and stored, preventing tools from being scattered or lost, keeping the work area tidy, and allowing for quick retrieval of the required tools when needed, reducing the time spent searching for tools and improving work efficiency.

[0048] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A quick docking device for assembling wide plate chains, characterized in that, include: A workbench, the top of which is provided with a sliding groove; Two sliders are slidably connected to both ends of the inner side of the groove, and hooks are fixedly installed on the top of each slider. A drive motor is located at the bottom of the worktable. A rotating shaft is fixedly installed at the output end of the drive motor. A worm gear is fixedly installed on the outer side of the rotating shaft. A worm wheel meshes with the top of the worm gear. A bidirectional threaded rod is fixedly installed inside the worm wheel. The two ends of the outer side of the bidirectional threaded rod are respectively threaded to the inside of the two sliders.

2. The quick docking device for assembling wide plate chains according to claim 1, characterized in that, The bottom of the workbench is equipped with lifting components around its four sides. Each of the four lifting components includes a support rod, which is fixedly installed on the bottom of the workbench. A fixed rod is slidably connected to the outer side of the support rod, and an electric telescopic rod is fixedly installed on one side of the fixed rod. The top of the electric telescopic rod is fixedly installed on the bottom of the workbench.

3. The quick docking device for assembling wide plate chains according to claim 2, characterized in that, The bottom of the fixed rod is fixedly equipped with casters.

4. The quick docking device for assembling wide plate chains according to claim 1, characterized in that, A support frame is fixedly installed at the bottom of the workbench, the drive motor is fixedly installed at one end of the support frame, and one end of the rotating shaft is rotatably connected to the inner side of the support frame.

5. The quick docking device for assembling wide plate chains according to claim 1, characterized in that, The two ends of the bidirectional threaded rod are respectively rotatably connected to the two ends of the inner side of the groove.

6. The quick docking device for assembling wide plate chains according to claim 1, characterized in that, Multiple collection components are fixedly installed at the bottom of the workbench.

7. A quick docking device for assembling wide plate chains according to claim 6, characterized in that, Each of the collection components includes a fixing frame, which is fixedly installed on the bottom of the workbench. A collection frame is slidably connected to the inside of the side of the fixing frame, and a pull ring is fixedly installed on one side of the collection frame.

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