Grease injection lubricating device and grease injection method for leveling device

Abstract

The invention provides a leveling device grease injection lubricating device and a grease injection method, and the leveling device grease injection lubricating device comprises a grease injector, a grease injector mounting bracket, a grease recovery bottle, a grease recovery bottle mounting bracket, a grease inlet pipe, a grease return pipe, a leveling device grease inlet joint, a leveling device grease outlet joint and a grease injector grease outlet joint, the grease injector mounting bracket is fixed on the machine bracket, the grease injector is filled with lubricating grease, the grease outlet connector of the grease injector is fixed on the grease injector mounting bracket, and the grease injector is positioned above the grease injector mounting bracket and is fixedly connected with the grease outlet connector of the grease injector; one end of the grease inlet pipe is fixedly connected with the lower end of the grease outlet connector of the grease injector, and the other end of the grease inlet pipe is connected with the leveler through the leveler grease inlet connector. The grease recovery bottle is detachably mounted on the machine bracket through the grease recovery bottle mounting bracket; one end of the grease return pipe extends into the grease recovery bottle, and the other end of the grease return pipe is connected with the leveler through the leveler grease outlet connector.

Description

Technical Field

[0001] The invention relates to the technical field of tobacco machinery, and in particular to a grease injection lubrication device and a grease injection method for a leveler. Background Art

[0002] The leveler of cigarette making machine is a kind of equipment in cigarette production, which is mainly used to remove the excess part of tobacco to ensure that the tobacco bundle is evenly distributed and meets the technical standards. The levelers of cigarette making machines of models 90E, ZJ112 and ZJ118 are widely used in cigarette production. However, the oil leakage problem of the levelers of 90E, ZJ112 and ZJ118 cigarette making machines is common and is an important factor affecting the quality of cigarettes. According to statistics, the oil leakage of the leveler accounts for 86.4% of the total oil leakage failures of cigarette making machines, which not only affects the quality of cigarettes, but also seriously affects the normal production progress of the workshop.

[0003] At present, in order to solve the oil leakage problem of the leveler, various cigarette companies have tried various ways to improve the leveler, mainly from the aspects of transmission structure, sealing optimization, etc. Although these existing solutions have alleviated the frequency of oil leakage of the leveler to a certain extent, they have not fundamentally solved the problem. Summary of the invention

[0004] In order to solve the above problems, the present invention aims to provide a grease injection lubrication device and grease injection method for a leveler, which eliminates the use of oil lubrication, automatically injects grease at a fixed time and in a fixed quantity, and fundamentally avoids the problem of oil leakage of the leveler.

[0005] To achieve the above object, the present invention adopts the following technical solution:

[0006] The present invention provides a leveler grease injection and lubrication device, characterized in that it comprises: a grease injector, a grease injector mounting bracket, a grease recovery bottle, a grease recovery bottle mounting bracket, a grease inlet pipe, a grease return pipe, a leveler grease inlet joint, a leveler grease outlet joint, and a grease injector grease outlet joint, wherein the grease injector mounting bracket is fixed on a machine bracket, the grease injector is filled with grease, the grease outlet joint of the grease injector is fixed on the grease injector mounting bracket, the grease injector is located above the grease injector mounting bracket and is connected and fixed to the grease outlet joint of the grease injector; one end of the grease inlet pipe is connected and fixed to the lower end of the grease outlet joint of the grease injector, and one end of the grease inlet pipe is connected to the leveler through the leveler grease inlet joint; the grease recovery bottle is detachably mounted on the machine bracket through the grease recovery bottle mounting bracket; one end of the grease return pipe extends into the grease recovery bottle, and the other end of the grease return pipe is connected to the leveler through the leveler grease outlet joint.

[0007] Furthermore, in the leveler grease injection and lubrication device provided by the present invention, it can also have the following characteristics: wherein, the grease recovery bottle mounting bracket includes a fixing part and a half-hoop part, the fixing part is divided into a fixed end part for fixing on the machine bracket and a half-hoop structure for matching and connecting with the half-hoop part, one end of the half-hoop part is hinged to the half-hoop structure, and the other end of the half-hoop part is connected to the half-hoop structure by bolts.

[0008] Furthermore, in the leveler grease injection lubrication device provided by the present invention, it can also have the following feature: wherein, the grease injector mounting bracket is higher than the fixed position of the grease recovery bottle mounting bracket at the machine bracket fixing position.

[0009] Furthermore, the leveler grease injection and lubrication device provided by the present invention may also have the following feature: wherein the grease injector is an automatic grease injector.

[0010] The present invention also provides a grease injection method, which is carried out using the above-mentioned leveler grease injection and lubrication device, and the method includes the following steps: setting grease injection parameters: setting the grease injection parameters through the automatic grease injector, including the grease injection frequency and the amount of grease injected each time; grease injection and lubrication: injecting the grease in the grease bag within a certain time according to the set grease injection parameters; grease return and recovery: the excess waste grease is discharged through the leveler grease outlet joint and the grease return pipe, and enters the grease recovery bottle for storage and recovery.

[0011] Furthermore, the fat injection method provided by the present invention may also have the following feature: wherein the certain period of time is 1 to 12 months.

[0012] Functions and effects of the present invention:

[0013] The grease injection and lubrication device for the leveler of the present invention can achieve accurate lubrication of the product through grease, avoiding the disadvantages of using lubricating oil. It can not only fundamentally solve the problem of oil leakage of the leveler lubrication, but also realize automatic grease injection in a timely and quantitative manner, so that the leveler is always in the best lubrication state, extending the service life of the leveler and reducing the repair and maintenance of the leveler. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the grease injection lubrication device of the leveler in an embodiment of the present invention. DETAILED DESCRIPTION

[0015] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the following embodiments are combined with the accompanying drawings to specifically illustrate the technical solutions of the present invention.

[0016] like Figure 1As shown, an embodiment of the present invention provides a leveler grease injection and lubrication device, which includes: a grease injector 3, a grease injector mounting bracket 5, a grease recovery bottle 4, a grease recovery bottle mounting bracket 6, a grease inlet pipe 7, a grease return pipe 8, a leveler grease inlet connector 9, a leveler grease outlet connector 10, and a grease injector grease outlet connector 11.

[0017] The greaser mounting bracket 5 is fixed on the machine bracket 1. The machine bracket 1 is a bracket that comes with the cigarette making machine equipment and is an inherent part of the cigarette making machine equipment. The greaser 3 adopts a commercially available automatic greaser. The grease bag for filling grease is provided in the greaser 3, and in this embodiment, the grease bag is filled with grease. The amount of grease injected each time and the frequency of grease injection of the automatic greaser 3 can be set. When the grease is full of grease, the amount of grease injected and the frequency of grease injection can be set to control the grease to be injected within a certain time. The grease outlet connector 11 of the greaser is fixed on the greaser mounting bracket 5, and the greaseer 3 is located above the greaser mounting bracket 5 and is connected and fixed to the grease outlet connector 11.

[0018] One end of the fat inlet pipe 7 is connected and fixed to the lower end of the fat outlet joint 11 of the grease injector, and one end of the fat inlet pipe 7 is connected to the smoother 2 through the smoother fat inlet joint 9.

[0019] The grease recovery bottle 4 is used to recycle waste grease. The grease recovery bottle 4 is detachably mounted on the machine bracket through the grease recovery bottle mounting bracket 6. The grease recovery bottle mounting bracket 6 includes a fixing member 61 and a half-hoop member 62. The fixing member 61 is divided into a fixed end for fixing on the machine bracket and a half-hoop structure for matching and connecting with the half-hoop member. One end of the half-hoop member 62 is hinged to the half-hoop structure, and the other end of the half-hoop member 62 is connected to the half-hoop structure by bolts. The upper port of the grease recovery bottle 4 is clamped and fixed by the half-hoop member and the half-hoop structure. When the waste grease accumulates to a certain extent, the operator can remove the grease recovery bottle 4 for disposal by disassembling the half-hoop member 62.

[0020] One end of the fat return pipe 8 extends into the grease recovery bottle 4 , and the other end of the fat return pipe 8 is connected to the leveler 2 through the leveler fat outlet joint 10 .

[0021] Preferably, if Figure 1 The grease injector mounting bracket 5 shown is located at a higher fixed position than the grease recovery bottle mounting bracket 6 at the machine bracket fixed position.

[0022] A grease injection method using the above-mentioned leveler grease injection and lubrication device includes the following steps: setting grease injection parameters: setting the grease injection parameters through the automatic grease injector, including the grease injection frequency and the amount of grease injected each time; grease injection and lubrication: injecting the grease in the grease bag within 1 to 12 months according to the set grease injection parameters; grease return and recovery: the excess waste grease is discharged through the leveler grease outlet joint and the grease return pipe, and enters the grease recovery bottle for storage and recovery.

[0023] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the scope of protection of the present invention.

Claims

1. A grease injection lubrication device for a leveler, characterized in that: include: Grease injector, grease injector mounting bracket, grease recovery bottle, grease recovery bottle mounting bracket, grease inlet pipe, grease return pipe, leveler grease inlet connector, leveler grease outlet connector, grease injector grease outlet connector, Wherein, the grease injector mounting bracket is fixed on the machine bracket, the grease injector is filled with grease, the grease outlet connector of the grease injector is fixed on the grease injector mounting bracket, and the grease injector is located above the grease injector mounting bracket and is connected and fixed to the grease outlet connector of the grease injector; One end of the fat inlet pipe is connected and fixed to the lower end of the fat outlet joint of the grease injector, and one end of the fat inlet pipe is connected to the leveler through the fat inlet joint of the leveler; The grease recovery bottle can be detachably mounted on the machine bracket via the grease recovery bottle mounting bracket; One end of the fat return pipe extends into the grease recovery bottle, and the other end of the fat return pipe is connected to the leveler through the fat outlet joint of the leveler.

2. The grease injection lubrication device for leveler according to claim 1, characterized in that: in, The grease recovery bottle mounting bracket includes a fixing part and a half clamp part. The fixing member comprises a fixing end portion for fixing on the machine support and a half clamp structure for matching and connecting with the half clamp member. One end of the half hoop member is hinged to the half hoop structure, and the other end of the half hoop member is connected to the half hoop structure by bolts.

3. The grease injection lubrication device for leveler according to claim 1, characterized in that: in, The grease injector mounting bracket is higher than the fixed position of the machine bracket mounting bracket.

4. The grease injection lubrication device for a leveler according to any one of claims 1 to 3, characterized in that: in, The grease injector is an automatic grease injector having a grease bag filled with lubricating grease.

5. A grease injection method, using the leveler grease injection lubrication device as claimed in claim 4, characterized in that: The method comprises the following steps: Setting grease injection parameters: Setting grease injection parameters through the automatic grease injector, including grease injection frequency and grease injection amount each time; Grease injection lubrication: Inject the grease in the grease bag within a certain period of time according to the set grease injection parameters; Grease return and recycling: Excess waste grease is discharged through the grease outlet joint of the leveler and the grease return pipe, and enters the grease recovery bottle for storage and recycling.

6. The fat injection method according to claim 5, characterized in that: in, The certain period of time is 1 to 12 months.

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