Primary lifting appliance for coating suspension conveying line

Abstract

The utility model discloses a primary lifting appliance for a coating suspension conveying line, which comprises a primary lifting appliance profile, the lower surface of the primary lifting appliance profile is fixedly connected with a first fixing plate, the upper surface of the first fixing plate is provided with a first clamping hole in a penetrating manner, the side surface of the primary lifting appliance profile is fixedly connected with a second fixing plate, and the second fixing plate is provided with a second clamping hole in a penetrating manner. And a second clamping hole is formed in the upper surface of the second fixing plate in a penetrating manner. The oil receiving disc can receive lubricating oil flowing down through the oil receiving disc, the situation that the lubricating oil flows to the surface of a workpiece, and the cleanliness of the surface of the workpiece is affected is avoided, meanwhile, the received lubricating oil can be discharged and reused, waste of the lubricating oil is reduced, and the first fixing plate, the first clamping hole, the second fixing plate and the second clamping hole are matched; when the device is connected with the secondary lifting appliance, the positioning cone pulley of the secondary lifting appliance is sleeved in the first clamping hole and the second clamping hole, so that the positioning cone pulley and a workpiece mounted below the positioning cone pulley are more stable and firmer, and the mounting mode is more convenient than a traditional clamping mode.

Description

TECHNICAL FIELD

[0001] The utility model belongs to product spraying technical field, concretely relates to a kind of one hoist for coating suspension conveying line. BACKGROUND

[0002] The one hoist for coating suspension conveying line is a device used for suspending and transporting workpieces during the coating process. It is usually composed of one or more hooks, chains or other connecting components. The main function of the one hoist is to fix the workpieces in the appropriate position for coating operation.

[0003] The suspension conveying line realizes the stable and continuous conveying of materials through the circulation rotation of the chain driven by the motor. It has a wide application in industrial production. When spraying workpieces, the workpieces are usually fixed on the secondary hoist, and the secondary hoist is installed on the one hoist installed on the conveying line.

[0004] When the existing one hoist moves on the conveying line, the lubricating oil in the contact part of the conveying line will flow onto the one hoist, and then flow to the surface of the sprayed workpiece, affecting the quality of the workpiece. When installing the secondary hoist and the workpiece on the one hoist, the traditional clamping method is time-consuming and laborious, and the workpiece will shake after installation. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem that the lubricating oil on the conveying line of the existing one hoist will flow to the surface of the workpiece during operation, affecting the cleanliness of the workpiece, and the clamping method is time-consuming and laborious when installing the secondary hoist, and the workpiece shakes.

[0006] To solve the above technical problems, the utility model adopts one technical scheme: providing a one hoist for coating suspension conveying line, including one hoist profile, the lower surface of the one hoist profile is fixedly connected with a first fixed plate, the upper surface of the first fixed plate is provided with a first clamping hole, the side surface of the one hoist profile is fixedly connected with a second fixed plate, the upper surface of the second fixed plate is provided with a second clamping hole.

[0007] The upper surface of the one hoist profile is welded with an oil receiving disc, the bottom inner wall of the oil receiving disc is movably connected with a waterproof silica gel pad, the upper surface of the waterproof silica gel pad is movably connected with a connecting angle, the bottom inner wall of the oil receiving disc is provided with an oil leakage hole, and the lower surface of the oil receiving disc is provided with a guide pipe in communication with the oil leakage hole.

[0008] By the technical scheme, the first clamping hole and the second clamping hole are used for being connected with the secondary lifting appliance, the positioning cone wheel of the secondary lifting appliance is limited, and after being sleeved with the positioning cone wheel, the secondary lifting appliance can be stably hung, and then the workpiece installed below is stably installed and does not shake; when the first clamping hole or the second clamping hole is damaged, the other undamaged one still has the function of limiting and hanging the secondary lifting appliance, so that the secondary lifting appliance is prevented from directly falling; the oil receiving disc can receive the lubricating oil flowing on the hanging conveying line, so that the lubricating oil is prevented from flowing to the surface of the workpiece and affecting the cleanliness of the surface of the workpiece; and after receiving, the lubricating oil can be discharged and recycled, so that waste is reduced.

[0009] The utility model further sets up, the first lifting appliance section bar, first fixed plate, first clamping hole, second fixed plate and the number of second clamping hole are two and symmetrically set up, first clamping hole and second clamping hole are located same axle.

[0010] The utility model further sets up, the upper surface of connecting angle is connected with screw, the side surface of screw and waterproof silica gel pad contact, the side surface of screw and oil receiving disc are connected with the screw, and the side surface of screw and the first lifting appliance section bar are connected with the screw.

[0011] Through the technical scheme, the screw can connect the connecting angle and the oil receiving disc together, and make the connecting angle, the oil receiving disc and the waterproof silica gel pad closely fit, can avoid the lubricating oil in the oil receiving disc to leak, and the screw can pass through the oil receiving disc and be screwed into the first lifting appliance section bar, so that the connection between the first lifting appliance section bar and the oil receiving disc is more firm.

[0012] The utility model further sets up, the side surface of connecting angle is movably connected with bolt, and the side surface of bolt is connected with nut.

[0013] The utility model further sets up, the number of waterproof silica gel pad and connecting angle is two and symmetrically set up, and the side surface of guide pipe is provided with thread.

[0014] The utility model further sets up, the side surface of guide pipe is connected with the screw cap, and the bottom inner wall of oil receiving disc is provided with reserved hole.

[0015] Through the technical scheme, the screw cap is screwed on the guide pipe, so that the lubricating oil received by the device during daily use cannot flow out of the guide pipe.

[0016] The utility model has the advantages of:

[0017] (1) the oil receiving disc can receive the flowing lubricating oil, avoid the lubricating oil flowing to the surface of the workpiece, affect the cleanliness of the surface of the workpiece, and the lubricating oil received can be discharged and recycled, reducing the waste of lubricating oil; the waterproof silica gel pad in the oil receiving disc and the screw cap threadedly connected on the guide pipe can effectively prevent the lubricating oil from leaking out of the oil receiving disc;

[0018] (2) through the first fixed plate, first card hole, second fixed plate and second card hole cooperation, in the device and secondary lifting appliance connection, directly the positioning cone wheel of secondary lifting appliance is sleeved in first card hole and second card hole, make secondary lifting appliance and the workpiece installed below more stable and firm, installation mode is more convenient than traditional clamping mode. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 is a first perspective view of a one-time lifting appliance for a coating suspension conveying line of the utility model;

[0020] Fig. 2 is an oil receiving disc structure schematic view of a one-time lifting appliance for a coating suspension conveying line of the utility model.

[0021] Reference signs: 1, one-time lifting appliance profile;2, first fixed plate;3, first card hole;4, second fixed plate;5, second card hole;6, oil receiving disc;7, waterproof silica gel pad;8, connecting angle;9, screw;10, bolt;11, nut;12, oil leakage hole;13, guide pipe;14, threaded cap;15, reserved hole. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below by combining with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0023] As Figs. 1-2As shown, the one-time lifting appliance for coating suspension conveying line of the embodiment comprises a one-time lifting appliance profile 1, the lower surface of the one-time lifting appliance profile 1 is fixedly connected with a first fixed plate 2, the upper surface of the first fixed plate 2 is provided with a first clamping hole 3, the side surface of the one-time lifting appliance profile 1 is fixedly connected with a second fixed plate 4, the upper surface of the second fixed plate 4 is provided with a second clamping hole 5, the number of the one-time lifting appliance profile 1, the first fixed plate 2, the first clamping hole 3, the second fixed plate 4 and the second clamping hole 5 is two and they are symmetrically arranged, the first clamping hole 3 and the second clamping hole 5 are located on the same axis, when the secondary lifting appliance is connected with the device, the positioning cone pulley of the secondary lifting appliance is sleeved in the first clamping hole 3 and the second clamping hole 5, the secondary lifting appliance and the workpiece installed below the secondary lifting appliance are downward under the action of gravity, so that the positioning cone pulley is completely sleeved in the first clamping hole 3 and the second clamping hole 5, the installation mode is simple and convenient, the upper and lower two parts are sleeved, so that the workpiece is more stable when the device runs on the suspension conveying line and only rotates in the circumferential direction without shaking, and when any one of the first clamping hole 3 and the second clamping hole 5 is damaged and cannot sleeve the positioning cone pulley, the other one still limits the secondary lifting appliance, which can effectively avoid the direct falling and damage of the secondary lifting appliance, cooperates with the subsequent T-shaped blanking table, the workpiece contacts the T-shaped blanking table during operation and pushes the workpiece and the secondary lifting appliance upward, so that the positioning cone pulley leaves the first clamping hole 3 and the second clamping hole 5, at this time, the one-time lifting appliance profile 1 continues to run to complete the automatic blanking of the secondary lifting appliance and the workpiece.

[0024] The upper surface of the one-time lifting appliance profile 1 is welded with an oil receiving disc 6, the oil receiving disc 6 can receive the lubricating oil flowing down on the suspension conveying line, avoid the lubricating oil flowing to the workpiece, affect the surface cleanliness of the workpiece, and the received lubricating oil can be discharged from the guide pipe 13 for recycling and reuse, reducing the waste of lubricating oil, the bottom inner wall of the oil receiving disc 6 is movably connected with a waterproof silica gel pad 7, the waterproof silica gel pad 7 can avoid the lubricating oil from leaking, the upper surface of the waterproof silica gel pad 7 is movably connected with a connecting corner 8, the upper surface of the connecting corner 8 is threadedly connected with a screw 9, the screw 9 fixedly connects the connecting corner 8, the oil receiving disc 6 and the one-time lifting appliance profile 1, so that the connection firmness between the one-time lifting appliance profile 1 and the oil receiving disc 6 is improved, the side surface of the screw 9 is in contact with the waterproof silica gel pad 7, the side surface of the screw 9 is threadedly connected with the oil receiving disc 6, the side surface of the screw 9 is threadedly connected with the one-time lifting appliance profile 1, the side surface of the connecting corner 8 is movably connected with a bolt 10, the side surface of the bolt 10 is threadedly connected with a nut 11, the bottom inner wall of the oil receiving disc 6 is provided with an oil leakage hole 12, the lower surface of the oil receiving disc 6 is in communication with the oil leakage hole 12 and is provided with a guide pipe 13, the number of the waterproof silica gel pad 7 and the connecting corner 8 is two and they are symmetrically arranged, the side surface of the guide pipe 13 is provided with a thread, the side surface of the guide pipe 13 is threadedly connected with a threaded cap 14, and the bottom inner wall of the oil receiving disc 6 is provided with a reserved hole 15.

[0025] The working principle of this utility model is as follows: When in use, this device is installed on the suspended conveyor line. When installing the secondary lifting device on this device, simply install the two positioning cone wheels of the secondary lifting device in the first locking hole 3 and the second locking hole 5. The cooperation of the first locking hole 3 and the second locking hole 5 makes the installed secondary lifting device more stable and reduces shaking. Moreover, when one of the first locking holes 3 or the second locking hole 5 is damaged, the other one can still restrict the position of the secondary lifting device, providing double protection for the secondary lifting device. When this device is running on the suspended conveyor line, the lubricating oil on the suspended conveyor line will flow down along the connecting angle 8 to the oil receiving pan 6 below, preventing the lubricating oil from continuing to slide onto the workpiece, effectively improving the surface cleanliness of the workpiece. When there is too much lubricating oil in the oil receiving pan 6, the threaded cap 14 can be unscrewed to allow the lubricating oil in the oil receiving pan 6 to flow out from the guide tube 13. The outflowing lubricating oil can be recycled to reduce waste.

[0026] 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 description and drawings of this utility model, 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 primary lifting fixture for a painting overhead conveyor line, comprising a primary lifting fixture profile (1), characterized in that: The lower surface of the primary lifting tool profile (1) is fixedly connected to a first fixing plate (2), and the upper surface of the first fixing plate (2) is provided with a first locking hole (3). The side surface of the primary lifting tool profile (1) is fixedly connected to a second fixing plate (4), and the upper surface of the second fixing plate (4) is provided with a second locking hole (5). The upper surface of the primary lifting tool profile (1) is welded with an oil receiving tray (6), the bottom inner wall of the oil receiving tray (6) is movably connected with a waterproof silicone pad (7), the upper surface of the waterproof silicone pad (7) is movably connected with a connecting angle (8), the bottom inner wall of the oil receiving tray (6) is provided with a through oil leakage hole (12), and the lower surface of the oil receiving tray (6) is provided with a guide tube (13) communicating with the oil leakage hole (12).

2. The primary lifting fixture for a painting suspension conveyor line according to claim 1, characterized in that, The number of each of the primary lifting tool profile (1), the first fixing plate (2), the first locking hole (3), the second fixing plate (4), and the second locking hole (5) are two and symmetrically arranged, with the first locking hole (3) and the second locking hole (5) located on the same axis.

3. The primary lifting fixture for a painting suspension conveyor line according to claim 1, characterized in that, The upper surface of the connecting angle (8) is threaded with a screw (9), the side surface of the screw (9) is in contact with the waterproof silicone pad (7), the side surface of the screw (9) is threaded with the oil receiving pan (6), and the side surface of the screw (9) is threaded with the primary lifting tool profile (1).

4. A primary lifting fixture for a painting suspension conveyor line according to claim 1, characterized in that, A bolt (10) is movably connected to the side surface of the connecting angle (8), and a nut (11) is threaded onto the side surface of the bolt (10).

5. A primary lifting fixture for a painting suspension conveyor line according to claim 1, characterized in that, The number of the waterproof silicone pad (7) and the connecting angle (8) are two and symmetrically arranged, and the side surface of the guide tube (13) is provided with threads.

6. A primary lifting fixture for a painting overhead conveyor line according to claim 1, characterized in that, The guide tube (13) is threaded to the threaded cap (14) on its side surface, and the oil receiving pan (6) has a reserved hole (15) through its bottom inner wall.

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