Automatic lubricating device of diaphragm paper rolling and inserting machine

Abstract

The utility model relates to the technical field of battery production, in particular to an automatic lubricating device of a diaphragm paper rolling and inserting machine, which comprises a mounting rack and a lubricating device, the mounting rack comprises a first support, a second support and a damping mechanism arranged between the first support and the second support, the lubricating device comprises an oil cup, a sealing cover, a connecting part and a needle valve adjusting device, the connecting part comprises a connecting pipe, a mounting nut and an oil injection pipe, the two ends of the connecting pipe are connected with the oil cup and the oil injection pipe through pipelines respectively, and an adjusting nut is arranged on the sealing cover. The needle valve adjusting device penetrates through the adjusting nut from top to bottom, extends into the oil cup and is connected with the connecting part. Automatic lubrication of the machine is achieved through the lubricating device, friction and abrasion are reduced, and the service life of parts is prolonged; and vibration generated in the running process of the equipment is effectively filtered through the mounting rack, the damping effect is achieved, and the service life of the lubricating device is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery production technical field relates to a kind of automatic lubricating device of roll insertion diaphragm paper machine. BACKGROUND

[0002] In recent years, with the rapid development of electronic technology, especially the wide application of various digital electronic products, people's performance requirements and quality requirements of dry batteries gradually improve, which also puts forward higher requirements on battery production and processing equipment.

[0003] The roll insertion diaphragm machine is used to wind the diaphragm paper into a hollow cylindrical shape, and to form a diaphragm sleeve (also known as an isolation cup) by closing one end. Finally, the diaphragm sleeve is inserted into the three coaxially stacked rings in the battery steel shell. When the roll insertion diaphragm sleeve machine is working, the diaphragm paper is wound around the mandrel, and then the end is folded inward to close one end of the diaphragm paper roll. Then, the end is fixed by a thermoplastic sealant, and a diaphragm sleeve is formed.

[0004] However, the bearings located inside the existing roll insertion diaphragm machine will be damaged after 2 to 3 months of use, which requires frequent disassembly of the equipment to replace the bearings, affecting production efficiency. INVENTION CONTENTS

[0005] The utility model discloses a kind of automatic lubricating device of roll insertion diaphragm paper machine to solve the problems of prior art.

[0006] The utility model discloses a kind of automatic lubricating device of roll insertion diaphragm paper machine to solve the problems of prior art.

[0007] The mounting rack includes a first support, a second support, and a damping mechanism disposed between the first support and the second support.

[0008] The lubricating device includes an oil cup, a sealing cap disposed on the upper end of the oil cup, a connecting portion disposed at the bottom of the oil cup, and a needle valve adjusting device disposed inside the oil cup. The connecting portion includes a connecting pipe, a mounting nut, and an oil injection pipe. The two ends of the connecting pipe are respectively connected with the oil cup and the oil injection pipe. An adjusting nut is provided on the sealing cap. The needle valve adjusting device passes through the adjusting nut from top to bottom and extends into the oil cup and is connected with the connecting portion.

[0009] Further improvement, the bottom of the oil cup is provided with a first filter screen, and the first filter screen is disposed outside the needle valve adjusting device.

[0010] Further improvement, a second filter screen is provided at the top end of the oil cup, and the oil injection hole of the oil cup is located above the second filter screen.

[0011] Further improvement, the mounting nut includes a first mounting nut and a second mounting nut, the first mounting nut is threaded with the connecting pipe and located on the upper surface of the second support, and the second mounting nut is threaded with the connecting pipe and located on the lower surface of the second support.

[0012] Further improvement, the damping mechanism is provided with multiple groups.

[0013] Further improvement, the lubricating device is provided with two groups.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1, the utility model discloses a mounting rack effectively filters the vibration generated in the operation process of equipment, plays the role of shock absorption, prolongs the service life of lubricating device.

[0016] 2, the utility model discloses a lubricating device realizes the automatic lubrication of machine, reduces friction and abrasion, prolongs the life of parts.

[0017] 3, the utility model discloses the opening of needle valve can be adjusted according to the need, to adapt to different lubrication demand. DRAWINGS

[0018] Figure 1 It is the structural schematic diagram of the utility model;

[0019] Figure 2 It is the utility model Figure 1 It is the enlarged view of partial A in the utility model;

[0020] Figure 3 It is the internal structure schematic diagram of lubricating device in the utility model.

[0021] In the drawing, 1, mounting rack;11, first support;12, second support;13, damping mechanism;2, lubricating device;21, oil cup;211, first filter screen;212, second filter screen;22, sealing cover;221, adjusting nut;23, connecting portion;231, connecting pipe;232, mounting nut;2321, first mounting nut;2322, second mounting nut;233, oil injection pipe;24, needle valve adjusting device. DETAILED DESCRIPTION

[0022] In the description of the utility model, it is needful to explain that the orientation or position relation that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. indicate is based on the orientation or position relation shown in the drawing, only is for the convenience of describing the utility model and simplifying the description, and is not the orientation or position relation that the indicated device or element must have the particular orientation, constructs and operates and therefore can not be understood as the limitation to the utility model.

[0023] In the description of the utility model, it is to explain that, unless there is explicit provision and limitation, the term "installation", "connection", "connection" should be broad sense, for example, it can be fixed connection, also can be detachable connection, or integrally connected, for the ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.

[0024] The utility model discloses a kind of automatic lubricating device of roll-inserting diaphragm paper machine, comprising: Figures 1 to 3 The technical scheme of the utility model is further described.

[0025] Example 1

[0026] A roll-inserting diaphragm paper machine automatic lubricating device, comprising:

[0027] The mounting rack 1 includes a first support 11, a second support 12, and a damping mechanism 13 disposed between the first support 11 and the second support 12.

[0028] The lubricating device 2 includes an oil cup 21, a sealing cover 22 disposed on the upper end of the oil cup 21, a connecting portion 23 disposed at the bottom of the oil cup 21, and a needle valve adjusting device 24 disposed inside the oil cup 21. The connecting portion 23 includes a connecting pipe 231, a mounting nut 232, and an oil injection pipe 233. The two ends of the connecting pipe 231 are respectively connected to the oil cup 21 and the oil injection pipe 233 in pipeline connection. The sealing cover 22 is provided with an adjusting nut 221. The needle valve adjusting device 24 passes through the adjusting nut 221 from top to bottom and extends into the oil cup 21, and is connected to the connecting portion 23.

[0029] As Figures 1 to 3 shown, the damping mechanism 13 disposed between the first support 11 and the second support 12 of the utility model can effectively filter the vibration generated during the operation of the equipment, play a damping role, prolong the service life of the lubricating device. In the use process, lubricating oil is injected into the oil cup 21. The sealing cover 22 ensures that the lubricant does not leak and prevents contamination. The connecting portion 23 is responsible for delivering the lubricant from the oil cup 21 to the lubrication point of the machine. The oil discharge rate of the lubricating oil is realized by adjusting the needle valve adjusting device 24 through the adjusting nut 221.

[0030] The utility model effectively filters the vibration generated during the operation of the equipment through the mounting rack 1, plays a damping role, and prolongs the service life of the lubricating device. The lubricating device 2 realizes automatic lubrication of the machine, reduces friction and wear, and prolongs the service life of the parts. The opening of the needle valve can be adjusted as needed to meet different lubrication needs.

[0031] As a further preferred embodiment, the oil cup 21 is provided with a first filter screen 211 at the bottom, and the first filter screen 211 is arranged outside the needle valve adjusting device 24, and the first filter screen 211 is arranged to filter impurities in the lubricating oil, thereby improving the lubricating effect.

[0032] As a further preferred embodiment, the oil cup 21 is provided with a second filter screen 212 at the top, and the oil filling hole of the oil cup 21 is located above the second filter screen 212, and the second filter screen 212 is arranged to filter impurities in the lubricating oil, thereby improving the lubricating effect.

[0033] As a further preferred embodiment, the mounting nut 232 comprises a first mounting nut 2321 and a second mounting nut 2322, the first mounting nut 2321 is screwed with the connecting pipe 231 and located on the upper surface of the second bracket 12, and the second mounting nut 2322 is screwed with the connecting pipe 231 and located on the lower surface of the second bracket 12, thereby facilitating disassembly and assembly.

[0034] As a further preferred embodiment, the damping mechanism 13 is provided in multiple groups, thereby improving the damping effect.

[0035] As a further preferred embodiment, the lubricating device 2 is provided in two groups, thereby improving the lubricating effect.

[0036] The preferred embodiments of the present application are described in detail above. It should be understood that those skilled in the art can make many modifications and changes to the present application without creative labor, according to the concept of the present application. Therefore, any technical solution obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the present application shall be within the protection scope defined by the claims.

Claims

1. An automatic lubrication device for a roll-and-insert diaphragm paper machine, characterized in that, include: The mounting frame (1) includes a first bracket (11), a second bracket (12), and a damping mechanism (13) disposed between the first bracket (11) and the second bracket (12); The lubrication device (2) includes an oil cup (21), a sealing cap (22) disposed on the upper end of the oil cup (21), a connecting part (23) disposed on the bottom of the oil cup (21), and a needle valve adjusting device (24) disposed inside the oil cup (21). The connecting part (23) includes a connecting pipe (231), a mounting nut (232), and an oil injection pipe (233). The two ends of the connecting pipe (231) are respectively connected to the oil cup (21) and the oil injection pipe (233). An adjusting nut (221) is disposed on the sealing cap (22). The needle valve adjusting device (24) passes through the adjusting nut (221) from top to bottom and extends into the oil cup (21) and is connected to the connecting part (23).

2. The automatic lubrication device for a diaphragm paper machine according to claim 1, characterized in that, The bottom of the oil cup (21) is provided with a first filter screen (211), which is located outside the needle valve adjusting device (24).

3. The automatic lubrication device for a diaphragm paper machine according to claim 1, characterized in that, The oil cup (21) has a second filter screen (212) at its top inside, and the oil filling hole of the oil cup (21) is located above the second filter screen (212).

4. The automatic lubrication device for a diaphragm paper machine according to claim 1, characterized in that, The mounting nut (232) includes a first mounting nut (2321) and a second mounting nut (2322). The first mounting nut (2321) is threaded to the connecting pipe (231) and located on the upper surface of the second bracket (12). The second mounting nut (2322) is threaded to the connecting pipe (231) and located on the lower surface of the second bracket (12).

5. An automatic lubrication device for a diaphragm paper machine according to claim 1, characterized in that, The damping mechanism (13) is provided in multiple sets.

6. The automatic lubrication device for a diaphragm paper machine according to claim 1, characterized in that, The lubrication device (2) is provided in two sets.

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