Grease injection lubricating device for leveling device
By employing a grease injection lubrication device on the cigarette machine leveler, and using grease for timed and metered lubrication, the problem of oil leakage in the leveler was solved, the equipment life was extended, and production stability was improved.
Patent Information
- Application Number
- CN202422765483.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-11-13
AI Technical Summary
The leveling device of the cigarette rolling machine has an oil leakage problem, which affects the quality of cigarettes and the production schedule. Existing improvement measures have not been able to fundamentally solve the problem.
The system employs a leveling device for grease injection and lubrication, which uses grease for lubrication. It includes a grease injector, mounting bracket, grease recovery bottle, and grease return pipe to achieve automatic, timed, and metered grease injection, thus avoiding the use of lubricating oil.
It completely solves the problem of oil leakage in the leveling device, maintains optimal lubrication, extends equipment life, reduces maintenance and repair, and improves production stability.
Smart Images
Figure CN223563964U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tobacco machinery technology, and in particular to a leveling device for grease injection and lubrication. Background Technology
[0002] A cigarette machine leveler is a piece of equipment used in cigarette production, primarily to remove excess tobacco shreds, ensuring a uniform distribution of the tobacco bundle and meeting technical standards. Levelers from models 90E, ZJ112, and ZJ118 are widely used in cigarette production. However, oil leakage is a common problem with these levelers, a significant factor affecting cigarette quality. Statistics show that leveler oil leakage accounts for 86.4% of all cigarette machine oil leakage failures, impacting not only cigarette quality but also severely hindering normal production progress.
[0003] Currently, cigarette manufacturers have tried various methods to improve leveling devices to address the oil leakage problem, mainly focusing on improvements to the transmission structure and sealing optimization. While these existing solutions have alleviated the frequency of oil leakage to some extent, they have not fundamentally solved the problem. Utility Model Content
[0004] In order to solve the above problems, the present invention aims to provide a grease lubrication device for a leveling instrument, which eliminates the use of oil lubrication and fundamentally avoids the problem of oil leakage in the leveling instrument.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] This utility model provides a leveling device for grease injection and lubrication, characterized in that it includes: 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 connector, a leveling device grease outlet connector, and a grease injector grease outlet connector. The grease injector mounting bracket is fixed to a machine support. The grease injector is filled with lubricating grease. The grease injector grease outlet connector is fixed to the grease injector mounting bracket, and the grease injector is located above the grease injector mounting bracket and connected to the grease injector grease outlet connector. One end of the grease inlet pipe is connected to the lower end of the grease injector grease outlet connector, and the other end of the grease inlet pipe is connected to the leveling device via the leveling device grease inlet connector. The grease recovery bottle is detachably mounted on the machine support via a 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 leveling device via the leveling device grease outlet connector.
[0007] Furthermore, the leveling device lubrication device provided by this utility model may also have the following feature: the lubricator is an automatic lubricator.
[0008] Furthermore, the leveling grease lubrication device provided by this utility model may also have the following features: wherein the grease recovery bottle mounting bracket includes a fixing member and a semi-clamping member, the fixing member having a fixing end for fixing on the machine bracket and a semi-clamping structure for cooperating and connecting with the semi-clamping member, one end of the semi-clamping member being hinged to the semi-clamping structure, and the other end of the semi-clamping member being connected to the semi-clamping structure by bolts.
[0009] Furthermore, the leveling device grease injection lubrication device provided by this utility model may also have the following feature: wherein the grease injector mounting bracket is fixed at a position higher than the fixed position of the grease recovery bottle mounting bracket on the machine support.
[0010] The function and effects of this utility model:
[0011] The grease lubrication device for leveling instruments of this invention enables accurate lubrication of the instrument with grease, avoiding the drawbacks of using lubricating oil. It not only fundamentally solves the problem of oil leakage in leveling instruments, but also enables automatic grease injection at regular intervals and in measured quantities, keeping the leveling instrument in optimal lubrication condition, extending its service life, and reducing maintenance and upkeep. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the grease lubrication device for the leveling instrument in this embodiment of the present invention. Detailed Implementation
[0013] To make the technical means, creative features, objectives and effects of this utility model easy to understand, the following embodiments, in conjunction with the accompanying drawings, will specifically illustrate the technical solution of this utility model.
[0014] like Figure 1 As shown in the figure, this utility model embodiment provides a leveling grease 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 leveling grease inlet connector 9, a leveling grease outlet connector 10, and a grease injector grease outlet connector 11.
[0015] The grease injector mounting bracket 5 is fixed on the machine bracket 1. The machine bracket 1 is a bracket that comes with the cigarette-making machine and is an inherent part of the cigarette-making machine. The grease injector 3 is a commercially available automatic grease injector. The grease injector 3 is equipped with a grease bag for filling grease, and in this embodiment, the grease bag is filled with lubricating grease. The amount of grease injected and the grease injection frequency of the automatic grease injector 3 can be set. When the grease injector is full of grease, the amount of grease injected and the grease injection frequency can be set to control the grease to be injected within a certain time. The grease injector outlet connector 11 is fixed on the grease injector mounting bracket 5, and the grease injector 3 is located above the grease injector mounting bracket 5 and connected and fixed to the grease injector outlet connector 11.
[0016] One end of the grease inlet pipe 7 is connected and fixed to the lower end of the grease outlet connector 11 of the grease injector, and the other end of the grease inlet pipe 7 is connected to the leveler 2 through the leveler grease inlet connector 9.
[0017] The grease recycling bottle 4 is used to recycle waste grease. The grease recycling bottle 4 is detachably mounted on the machine support via a grease recycling bottle mounting bracket 6. The grease recycling bottle mounting bracket 6 includes a fixing member 61 and a semi-clamp member 62. The fixing member 61 has a fixed end for fixing to the machine support and a semi-clamp structure for connecting with the semi-clamp member. One end of the semi-clamp member 62 is hinged to the semi-clamp structure, and the other end of the semi-clamp member 62 is bolted to the semi-clamp structure. The upper end of the grease recycling bottle 4 is clamped and fixed by the semi-clamp member and the semi-clamp structure. When waste grease accumulates to a certain level, the operator can remove the grease recycling bottle 4 by disassembling the semi-clamp member 62 for processing.
[0018] One end of the grease return pipe 8 extends into the grease recovery bottle 4, and the other end of the grease return pipe 8 is connected to the leveler 2 through the leveler grease outlet connector 10.
[0019] Preferably, such as Figure 1 The grease injector mounting bracket 5 shown is positioned higher than the grease recovery bottle mounting bracket 6 on the machine support.
[0020] The above embodiments are merely preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model are included within the scope of protection of this utility model.
Claims
1. A grease lubrication device for a leveling instrument, characterized in that, include: Grease injector, grease injector mounting bracket, grease recovery bottle, grease recovery bottle mounting bracket, grease inlet pipe, grease return pipe, grease inlet connector for leveler, grease outlet connector for leveler, grease outlet connector for grease injector. The grease injector mounting bracket is fixed on the machine bracket, the grease injector is filled with lubricating grease, the grease injector outlet connector is fixed on the grease injector mounting bracket, and the grease injector is located above the grease injector mounting bracket and connected and fixed to the grease injector outlet connector. One end of the grease inlet tube is connected and fixed to the lower end of the grease outlet connector of the grease injector, and the other end of the grease inlet tube is connected to the leveler through the leveler grease inlet connector; The grease recovery bottle is detachably mounted on the machine frame via the grease recovery bottle mounting bracket; One end of the grease return tube extends into the grease recovery bottle, and the other end of the grease return tube is connected to the leveler through the leveler's grease outlet connector.
2. The leveling device grease lubrication device as described in claim 1, characterized in that: in, The grease injector is an automatic grease injector.
3. The leveling device grease lubrication device as described in claim 1, characterized in that: in, The grease recycling bottle mounting bracket includes a fixing component and a semi-clamp component. The fastener has a fixed end for fixing to the machine support and a semi-clamp structure for cooperating and connecting with the semi-clamp component. One end of the semi-clamping member is hinged to the semi-clamping structure, and the other end of the semi-clamping member is bolted to the semi-clamping structure.
4. The leveling device grease lubrication device as described in claim 1, characterized in that: in, The grease injector mounting bracket is positioned higher on the machine support than on the grease recovery bottle mounting bracket.