A kind of oiling device for enameled machine

Abstract

The utility model discloses an oiling device for enameled machine, including support device, the both ends fixed mounting of support device has the alignment device, the top fixed mounting of alignment device has the storage device, the storage device includes contact board, support top frame, reset spring, airtight rubber plug, dropwise adding pipe, gasket and storage cavity, dropwise adding pipe equidistance fixed mounting is at the bottom of storage cavity, support top frame fixed mounting is at the inside top of storage cavity, gasket equidistance sliding plug -in is in the inside of support top frame, airtight rubber plug fixed mounting is at the bottom of gasket, reset spring fixed mounting is between gasket and support top frame, contact board fixed mounting is at the top of gasket, the alignment device includes sponge sheet, connecting plate and hydraulic cylinder, the sponge sheet fixed mounting is at the side end of connecting plate. The utility model discloses through the setting of storage device, alignment device and support device, realized the purpose that can intermittently supplement grease.

Description

Technical Field

[0001] This utility model relates to the field of enameling machine technology, specifically to an oiling device for enameling machines. Background Technology

[0002] An enameling machine, also known as an enameled wire coating and drying machine, is a large-scale industrial piece of equipment specifically designed for the production of enameled wire. Its core function is to coat bare copper or aluminum wires with several layers of uniform, insulating, and tough enamel film through multiple coating, baking, and cooling processes.

[0003] For example, the enameling machine with Chinese patent publication number CN208385080U includes a take-up machine, a pay-off machine, a guide wheel, an annealing furnace, a drying furnace, and a coating chamber. An angle steel is provided on one side wall of the coating chamber. The machine also includes a single-sided coating device and an L-shaped bracket. The single-sided coating device is fixedly connected to the angle steel on one side wall of the coating chamber through the L-shaped bracket. A U-shaped groove is provided on the L-shaped bracket.

[0004] Existing enameling machines mostly use felt for oiling the production line. However, the felt needs to be replenished with grease regularly. Since it is difficult to control the output of grease during regular replenishment, the felt may become overly wet or dry. Therefore, an improved device is needed to address these issues. Utility Model Content

[0005] The purpose of this invention is to provide an oiling device for an enameling machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an oiling device for an enameling machine, comprising a support device, alignment devices fixedly installed at both ends of the support device, and an accumulation device fixedly installed at the top end of the alignment device. The accumulation device includes a contact plate, a support top frame, a return spring, a sealing rubber stopper, a drip tube, a gasket, and an accumulation cavity. The drip tube is fixedly installed at equal intervals at the bottom end of the accumulation cavity. The support top frame is fixedly installed at the top end of the inside of the accumulation cavity. The gasket is slidably inserted into the inside of the support top frame at equal intervals. The sealing rubber stopper is fixedly installed at the bottom end of the gasket. The return spring is fixedly installed between the gasket and the support top frame. The contact plate is fixedly installed at the top end of the gasket.

[0007] Preferably, the alignment device includes a sponge sheet, a connecting plate, and a hydraulic cylinder, wherein the sponge sheet is fixedly installed on the side end of the connecting plate, and the connecting plate is fixedly installed on the side end of the hydraulic cylinder.

[0008] Preferably, the support device includes a dual-axis motor, a cam, a support frame, and a positioning cavity. The support frame is fixedly installed at the top center of the positioning cavity, the dual-axis motor is fixedly installed at the top center of the support frame, and the cam is fixedly installed on both sides of the dual-axis motor.

[0009] Preferably, the hydraulic cylinder is fixedly installed at the top of both ends of the positioning cavity, and the accumulation cavity is fixedly installed at the top of the connecting plate.

[0010] Preferably, the dropper is vertically aligned with the sponge sheet.

[0011] Preferably, the bottom end of the contact plate away from the accumulation cavity is vertically aligned with the cam, and the bottom end of the support frame is symmetrically provided with through holes.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] In use, the device aligns the drip tube vertically with the sponge pad, allowing grease to drip onto the sponge. Simultaneously, the dual-axis motor drives the cam to intermittently pass the bottom of the contact plate, causing the sealing rubber stopper to separate from the drip tube. This allows the grease accumulated inside the chamber to be discharged through the drip tube. Furthermore, the elasticity of the return spring causes the sealing rubber stopper to move rapidly downwards, resealing the drip tube and preventing continuous grease discharge. This completes the timed and metered grease discharge function. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the storage device structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the alignment device structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the support device structure of this utility model.

[0018] In the diagram: 1-Accumulation device, 2-Alignment device, 3-Support device, 4-Contact plate, 5-Support top frame, 6-Reset spring, 7-Sealing rubber stopper, 8-Drip tube, 9-Gasket, 10-Accumulation cavity, 11-Sponge sheet, 12-Connecting plate, 13-Hydraulic cylinder, 14-Dual-axis motor, 15-Cam, 16-Support frame, 17-Positioning cavity. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-4 The present invention provides an embodiment of an oiling device for an enameling machine, comprising a support device 3, with alignment devices 2 fixedly installed at both ends of the support device 3, and an accumulation device 1 fixedly installed at the top of the alignment device 2. The accumulation device 1 includes a contact plate 4, a support top frame 5, a return spring 6, a sealing rubber plug 7, a drip tube 8, a gasket 9, and an accumulation cavity 10. The drip tube 8 is fixedly installed at equal intervals at the bottom end of the accumulation cavity 10, the support top frame 5 is fixedly installed at the top inside the accumulation cavity 10, the gasket 9 is slidably inserted into the inside of the support top frame 5 at equal intervals, the sealing rubber plug 7 is fixedly installed at the bottom end of the gasket 9, the return spring 6 is fixedly installed between the gasket 9 and the support top frame 5, and the contact plate 4 is fixedly installed at the top end of the gasket 9.

[0021] The alignment device 2 includes a sponge sheet 11, a connecting plate 12, and a hydraulic cylinder 13. The sponge sheet 11 is fixedly installed on the side of the connecting plate 12, and the connecting plate 12 is fixedly installed on the side of the hydraulic cylinder 13. The connection plate 12 can support the accumulation cavity 10.

[0022] The support device 3 includes a dual-axis motor 14, a cam 15, a support frame 16, and a positioning cavity 17. The support frame 16 is fixedly installed at the top center of the positioning cavity 17, the dual-axis motor 14 is fixedly installed at the top center of the support frame 16, and the cam 15 is fixedly installed on both sides of the dual-axis motor 14. By controlling the output power of the dual-axis motor 14, the rotation speed of the cam 15 can be adjusted.

[0023] Hydraulic cylinders 13 are fixedly installed at the top of both ends of positioning cavity 17, and accumulation cavity 10 is fixedly installed at the top of connecting plate 12, which can support the operation of accumulation cavity 10.

[0024] The dropper 8 is vertically aligned with the sponge sheet 11 to facilitate the dripping of lubricating oil onto the sponge sheet 11.

[0025] The bottom end of the contact plate 4, away from the accumulation cavity 10, is vertically aligned with the cam 15, and the bottom end of the support frame 16 is symmetrically provided with through holes to facilitate the wire passing through the interior of the support frame 16.

[0026] Working principle: In use, first install the positioning cavity 17 onto the external enameling machine, then pass the wire conveyed in the enameling machine through the insertion hole inside the support frame 16, allowing the wire to be conveyed inside the support frame 16. At this time, lubricating oil can be poured into the accumulation cavity 10 for accumulation. The sealing rubber stopper 7 is located inside the top of the drip tube 8 to prevent the lubricating oil from flowing out. Then, the hydraulic cylinder 13 is opened, driving the connecting plate 12 to move until the sponge sheet 11 contacts the surface of the wire inside the support frame 16. Then, the dual-axis motor 1... 4. When the machine is started, the internal shaft of the dual-axis motor 14 is connected to the cam 15, so that when the dual-axis motor 14 is started, it can drive the cam 15 to rotate. The cam 15 is vertically aligned with the contact plate 4, so when the protruding part of the cam 15 rotates to contact the bottom end of the contact plate 4, it can squeeze the contact plate 4 to move upward. At the same time, the contact plate 4 is connected to the gasket 9, so when the contact plate 4 moves upward, it can drive the gasket 9 and the sealing rubber stopper 7 to move upward at the same time, so that the sealing rubber stopper 7 can be removed from the inside of the drip tube 8. At this time, the lubricant inside the accumulation cavity 10 is released. The lubricating oil can flow into the inside of the dropper 8. By aligning the dropper 8 perpendicularly with the top of the sponge sheet 11, the lubricating oil can drip onto the sponge sheet 11. At this point, the sponge sheet 11 absorbs the lubricating oil under capillary action. Through contact between the sponge sheet 11 and the thread, the lubricating oil can be evenly applied to the thread. Subsequently, when the protruding area of ​​the cam 15 rotates past the bottom end of the contact plate 4, the contact plate 4 loses its restraint. The elasticity of the return spring 6 causes the contact plate 4 to move downwards, allowing the sealing stopper 7 to move into the top of the dropper 8. The drip tube 8 is sealed to prevent excessive leakage of lubricating oil from the cavity 10 and to prevent the sponge sheet 11 from becoming too wet. When the device is in use, the hydraulic cylinder 13 is turned on, which can drive the sponge sheet 11 to contact the line. At the same time, when the dual-axis motor 14 is turned on, it can drive the cam 15 to pass intermittently past the bottom end of the contact plate 4, so that the sealing rubber plug 7 can be reciprocated from the inside of the drip tube 8, so that the drip tube 8 can intermittently drip lubricating oil into the sponge sheet 11, and the sponge sheet 11 can evenly apply lubricating oil to the line, thus completing the work.

[0027] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An oiling device for an enameling machine, comprising a support device (3), wherein alignment devices (2) are fixedly installed at both ends of the support device (3), and an accumulation device (1) is fixedly installed at the top end of the alignment device (2), characterized in that: The accumulation device (1) includes a contact plate (4), a support top frame (5), a return spring (6), a sealing rubber plug (7), a dropper (8), a gasket (9), and an accumulation cavity (10). The dropper (8) is fixedly installed at the bottom of the accumulation cavity (10) at equal intervals. The support top frame (5) is fixedly installed at the top inside the accumulation cavity (10). The gasket (9) is slidably inserted into the support top frame (5) at equal intervals. The sealing rubber plug (7) is fixedly installed at the bottom of the gasket (9). The return spring (6) is fixedly installed between the gasket (9) and the support top frame (5). The contact plate (4) is fixedly installed at the top of the gasket (9).

2. The oiling device for an enameling machine according to claim 1, characterized in that: The alignment device (2) includes a sponge sheet (11), a connecting plate (12) and a hydraulic cylinder (13). The sponge sheet (11) is fixedly installed on the side of the connecting plate (12), and the connecting plate (12) is fixedly installed on the side of the hydraulic cylinder (13).

3. The oiling device for an enameling machine according to claim 2, characterized in that: The support device (3) includes a dual-axis motor (14), a cam (15), a support frame (16), and a positioning cavity (17). The support frame (16) is fixedly installed at the top center of the positioning cavity (17), the dual-axis motor (14) is fixedly installed at the top center of the support frame (16), and the cam (15) is fixedly installed on both sides of the dual-axis motor (14).

4. The oiling device for an enameling machine according to claim 3, characterized in that: The hydraulic cylinder (13) is fixedly installed at the top of both ends of the positioning cavity (17), and the storage cavity (10) is fixedly installed at the top of the connecting plate (12).

5. The oiling device for an enameling machine according to claim 4, characterized in that: The dropper (8) is vertically aligned with the sponge sheet (11).

6. The oiling device for an enameling machine according to claim 5, characterized in that: The bottom end of the contact plate (4) away from the accumulation cavity (10) is vertically aligned with the cam (15), and the bottom end of the support frame (16) is symmetrically provided with through holes.

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