Novel lining paper lubricating device
Through the combination of felt rotation and cut felt, the problem of increasing sliding friction coefficient caused by accumulation of oil, dirt and dirt in the lubrication device of the lining paper is solved, and the stable lubrication and sealing of the lining paper is achieved, thereby reducing the consumption of lining paper and risk of device error detection.
Patent Information
- Application Number
- CN202421089089.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-20
AI Technical Summary
During the production process, the existing lining paper lubrication devices have increased the sliding friction coefficient due to the accumulation of oil and dirt, and the lubricating lining paper cannot be effectively cleaned and lubricated, resulting in increased consumption of lining paper and quality defects.
A new lubrication device that uses felt rolling and rotating, uses cut fleece as lubricant material, and intervenes the lubricant medium from the inside to the outside of the lubricating shaft, combined with the distribution of two-stage felt to ensure that the lubricated felt maintains clean and lubricating effect for a long time.
It reduces the generation of oil and dirt, prevents the curling edges and sealing of the inner lining paper, improves the conveying stability of the inner lining paper and the detection accuracy of the cigarette equipment, and reduces the consumption and use cost of the inner lining paper.
Smart Images
Figure CN222209893U_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the field of cigarettes, and in particular to a novel inner lining paper lubricating device. Background Art
[0002] At present, in the actual production of cigarettes, liner paper is an important consumable as the inner lining of cigarettes. It is necessary to add a lubricating device for the liner paper in the equipment to ensure the stable transportation of the liner paper. The existing lubricating devices for the liner paper mostly adopt sliding friction lubrication. As the production time increases, the contact felt between the lubricating device and the liner paper will be adhered with oil and dirt on the surface, and the sliding friction coefficient becomes higher, which cannot play a role in cleaning and lubricating the liner paper. Therefore, the consumption of the liner paper increases, which greatly increases the cost of using the liner paper and needs to be improved. Summary of the invention
[0003] In view of the above-mentioned deficiencies in the prior art, the present invention provides a new lining paper lubrication device which can self-rotate a felt roller, and which makes it difficult for grease and dirt to condense on the felt roller, thereby reducing the generation of grease and dirt, preventing the lining paper from warping and thus preventing the folding and sealing of the lining paper from being skewed.
[0004] The purpose of the present invention is to be achieved through the following technical solutions:
[0005] A novel inner lining paper lubrication device comprises bolts, a No. 1 bearing, a disassembly bearing seat, a bearing retaining ring, a lubricating felt, a lubricating shaft, a felt retaining ring, a No. 2 bearing, a bearing frame, an infusion head fixing plate, and an infusion head. The bearing frame comprises a connecting frame body and a fixed bearing seat. The connecting frame body is fixedly connected to the cigarette making equipment. The fixed bearing seat is arranged at one end of the connecting frame body facing the inner lining paper. The fixed bearing seat is fixedly connected to the connecting frame body. The disassembly bearing seat is arranged opposite to the fixed bearing seat, and the disassembly bearing seat is arranged at one end of the connecting frame body away from the fixed bearing seat. The disassembly bearing seat is disassembly connected to the connecting frame body by bolts. The No. 1 bearing is correspondingly embedded in the fixed bearing seat, and the No. 2 bearing is correspondingly embedded in the disassembly bearing seat. The axis of the No. 1 bearing is The axis of the No. 2 bearing is arranged in a colinear manner, and the lubrication shaft is arranged between the fixed bearing seat and the disassembly bearing seat. One end of the lubrication shaft extends into the fixed bearing seat and is inserted into the No. 1 bearing, and the other end of the lubrication shaft extends into the disassembly bearing seat and is inserted into the No. 2 bearing. An infusion fixing plate is arranged at an end of the fixed bearing seat away from the disassembly bearing seat, and the infusion fixing plate is disassembled and connected to the fixed bearing seat by bolts. The infusion head is inserted into the infusion fixing plate, and the liquid inlet end of the infusion head is retained on the outside of the infusion fixing plate, and the liquid outlet end of the infusion head passes through the infusion fixing plate and is connected to the oil blind hole of the lubrication shaft. Two lubrication felts are symmetrically mounted on the lubrication shaft along the center line of the length direction of the lubrication shaft, and each lubrication felt is arranged corresponding to an oil seepage hole group of the lubrication shaft.
[0006] Furthermore, an oil blind hole is provided on one end of the lubrication shaft, the axis of the oil blind hole is colinear with the axis of the lubrication shaft, four oil seepage hole groups are provided on the inner wall of the oil blind hole along the length extension direction of the oil blind hole, and every two oil seepage hole groups are provided corresponding to a lubrication felt.
[0007] Furthermore, each oil seepage hole group includes four oil seepage holes, which are equidistantly arranged along the circumference of the oil blind hole, one end of each oil seepage hole is connected to the oil blind hole, and the other end of each oil seepage hole is connected to the outer circumferential wall of the lubrication shaft.
[0008] Furthermore, the connecting frame is made of iron;
[0009] Beneficial effect: The sliding lubricating felt used in the prior art is stationary. During operation, the felt in contact with the inner lining paper will be attached with grease and dirt on its surface as the production time increases. The sliding dynamic friction coefficient becomes higher and cannot play a role in cleaning and lubricating the inner lining paper, resulting in quality defects of the inner lining paper and affecting the inner lining paper conveying operation. The new inner lining paper lubrication device provided by the present application adopts a rolling lubrication method to replace the traditional sliding lubrication method, and uses a felt roller to replace the original felt strip. During operation, the felt roller rotates, and grease and dirt are not easy to condense on the felt roller, thereby reducing the generation of grease and dirt, so that the felt can maintain a stable working state for a long time.
[0010] In the present application, cut pile felt is used as the main material of the lubricating felt. The cut pile felt is a felt made of a pile surface cut into a certain length of pile, with a length of 1-5 mm. It is characterized by high softness, good wear resistance, strong air permeability, and good warmth retention, and is very suitable for use in the working conditions of lining paper lubrication. On the basis of using cut pile felt as the material of the lubricating felt, a two-stage felt distribution method is also adopted. The two-stage felt can ensure that the folding area of the lining paper is fully lubricated, can ensure continuous lubrication, and the lubricity is relatively good.
[0011] The present application adopts shaft lubrication rather than the frame lubrication used in the sliding lubrication device during oiling. When the lubricating shaft rotates, the shaft lubrication adopts a lubrication method of introducing the lubricating medium from the inside to the outside. Compared with the method of introducing the lubricating medium from the outside to the inside adopted by the frame lubrication, the lubricating medium is introduced from the inside to the outside when the lubricating shaft rotates, and the lubricating medium penetrates more fully, and the lubrication effect and lubrication stability are relatively higher. The inner lining paper is subjected to balanced force. Combined with years of work experience, the lubricating felt, lubricating shaft, felt retaining ring, bearing frame, infusion head fixing plate, and infusion head of the present application cooperate with each other to prevent the inner lining paper from being damaged during sealing, prevent the inner lining paper from warping, and prevent the folding seal of the inner lining paper from being skewed, thereby ensuring that the cigarette box is more regular, improving the accuracy of detection, preventing the cigarette equipment from misdetecting and missing parts due to skewed seals, and preventing the folding seals of the inner lining paper from being broken, causing a large loss of cigarettes. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The present invention is a schematic structural diagram of a novel liner paper lubrication device.
[0013] Figure 2 The present invention is a cross-sectional view of a novel liner paper lubrication device.
[0014] Figure 3 This is a schematic diagram of the lubrication shaft structure of the present invention.
[0015] Figure 4 This is a cross-sectional view of the lubrication shaft described in the present invention.
[0016] Figure 5 The figure is a schematic diagram of the structure of the infusion head of the present invention. DETAILED DESCRIPTION
[0017] The present invention is further described in detail below according to the accompanying drawings and embodiments:
[0018] Embodiment 1:
[0019] refer to Figure 1A novel inner lining paper lubrication device comprises a bolt 1, a No. 1 bearing 2, a disassembly bearing seat 3, a bearing retaining ring 4, a lubricating felt 5, a lubricating shaft 6, a felt retaining ring 7, a No. 2 bearing 8, a bearing frame 9, an infusion head fixing plate 10, and an infusion head 11. The bearing frame 9 comprises a connecting frame body 21 and a fixed bearing seat 22. The connecting frame body 21 is fixedly connected to the cigarette making equipment. The fixed bearing seat 22 is arranged at one end of the connecting frame body 21 facing the inner lining paper. The fixed bearing seat 22 is fixedly connected to the connecting frame body 21. The disassembly bearing seat 3 is arranged opposite to the fixed bearing seat 22, and the disassembly bearing seat 3 is arranged at one end of the connecting frame body 21 away from the fixed bearing seat 22. The disassembly bearing seat 3 is disassembled and connected to the connecting frame body 21 by bolts. The No. 1 bearing 2 is correspondingly embedded in the fixed bearing seat 22, and the No. 2 bearing 8 is correspondingly embedded in the disassembly bearing seat 3. The axis of the No. 1 bearing 2 is The axis of the No. 2 bearing 8 is arranged in a colinear manner, the lubricating shaft 6 is arranged between the fixed bearing seat 22 and the disassembly bearing seat 3, one end of the lubricating shaft 6 extends to the fixed bearing seat 22 and is inserted into the No. 1 bearing 2, the other end of the lubricating shaft 6 extends to the disassembly bearing seat 3 and is inserted into the No. 2 bearing 8, the infusion fixing plate 10 is arranged at one end of the fixed bearing seat 22 away from the disassembly bearing seat 3, the infusion fixing plate 10 is disassembled and connected to the fixed bearing seat 22 by bolts 1, the infusion head 11 is inserted on the infusion fixing plate 10, the liquid inlet end 13 of the infusion head 11 is retained on the outside of the infusion fixing plate 10, the liquid outlet end of the infusion head 11 passes through the infusion fixing plate 10 and is connected to the oil blind hole 24 of the lubricating shaft 6, two lubricating felts 5 are symmetrically mounted on the lubricating shaft 6 along the center line of the length direction of the lubricating shaft 6, and each lubricating felt 5 is arranged corresponding to an oil seepage hole group 25 of the lubricating shaft 6.
[0020] Embodiment 2:
[0021] An oil blind hole 24 is provided on one end of the lubrication shaft 6 described in the present invention, and the axis of the oil blind hole 24 is arranged colinearly with the axis of the lubrication shaft 6. Four oil seepage hole groups 25 are provided on the inner wall of the oil blind hole 24 along the length extension direction of the oil blind hole 24. Every two oil seepage hole groups 25 are arranged corresponding to a lubrication felt 5. Each oil seepage hole group 25 includes four oil seepage holes 26. The four oil seepage holes 26 are equidistantly arranged along the circumferential direction of the oil blind hole 24. One end of each oil seepage hole 26 is connected to the oil blind hole 24, and the other end of each oil seepage hole 26 is connected to the outer circumferential wall of the lubrication shaft 6.
[0022] Further, the lubricating felt 5 is a cut pile felt; further, the connecting frame 21 is made of iron;
[0023] The present invention solves the problem that the felt in contact with the lining paper in the sliding lubrication device used in the prior art will be attached with oil and dirt on the surface as the production time increases, and the dynamic friction coefficient becomes higher and cannot play a role in cleaning and lubricating the lining paper, resulting in quality defects of the lining paper, and prevents the problem of warping and the impact on the conveying of the lining paper. In this application, cut pile felt is used as the main material of the lubricating felt. On the basis of using cut pile felt as the main material of the lubricating felt 5, this application also uses a two-stage felt distribution method to work. The two-stage felt can ensure that the folding area of the lining paper is fully lubricated, and can ensure continuous lubrication, and the lubricity is relatively good;
[0024] The present application adopts shaft lubrication rather than the frame lubrication used in the sliding lubrication device during oiling. When the lubrication shaft rotates, the shaft lubrication adopts a lubrication medium introduction method from the inside to the outside. Compared with the frame lubrication method of introducing the lubrication medium from the outside to the inside, the lubrication medium is introduced from the inside to the outside, and the lubrication medium penetrates more fully, and the lubrication effect and lubrication stability are relatively higher.
[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principles of the present invention, and these improvements and modifications should also be regarded as within the scope of protection of the present invention.
Claims
1. A new type of liner paper lubrication device, characterized in that : comprising a bolt (1), a No. 1 bearing (2), a disassembly bearing seat (3), a bearing retaining ring (4), a lubricating felt (5), a lubricating shaft (6), a felt retaining ring (7), a No. 2 bearing (8), a bearing frame (9), an infusion head fixing plate (10), and an infusion head (11), wherein the bearing frame (9) comprises a connecting frame body (21) and a fixed bearing seat (22), wherein the connecting frame body (21) is fixedly connected to the cigarette making equipment, the fixed bearing seat (22) is arranged at one end of the connecting frame body (21) facing the inner lining paper, the fixed bearing seat (22) is fixedly connected to the connecting frame body (21), the disassembly bearing seat (3) is arranged opposite to the fixed bearing seat (22), and the disassembly bearing seat ( 3) is arranged at one end of the connecting frame (21) away from the fixed bearing seat (22), the disassembly bearing seat (3) is disassembly connected to the connecting frame (21) by bolts, the No. 1 bearing (2) is correspondingly embedded in the fixed bearing seat (22), and the No. 2 bearing (8) is correspondingly embedded in the disassembly bearing seat (3), the axis of the No. 1 bearing (2) and the axis of the No. 2 bearing (8) are arranged in a colinear manner, the lubrication shaft (6) is arranged between the fixed bearing seat (22) and the disassembly bearing seat (3), one end of the lubrication shaft (6) extends into the fixed bearing seat (22) and is inserted into the No. 1 bearing (2), and the other end of the lubrication shaft (6) extends into the disassembly bearing seat (3) and is inserted into the No. 2 bearing (8).
2. A novel lining paper lubrication device according to claim 1, characterized in that The infusion fixing plate (10) is arranged at one end of the fixed bearing seat (22) away from the disassembly bearing seat (3), and the infusion fixing plate (10) is disassembly connected to the fixed bearing seat (22) by means of bolts (1). The infusion head (11) is inserted into the infusion fixing plate (10), and the liquid inlet end (13) of the infusion head (11) is retained outside the infusion fixing plate (10). The liquid outlet end (12) of the infusion head (11) passes through the infusion fixing plate (10) and is connected to the oil blind hole (24) of the lubrication shaft (6). Two lubrication felts (5) are symmetrically sleeved on the lubrication shaft (6) along the center line of the length direction of the lubrication shaft (6), and each lubrication felt (5) is arranged corresponding to an oil seepage hole group (25) of the lubrication shaft (6).
3. A novel inner lining paper lubrication device according to claim 2, characterized in that An oil blind hole (24) is provided at one end of the lubricating shaft (6), the axis of the oil blind hole (24) is arranged colinearly with the axis of the lubricating shaft (6), and four oil seepage hole groups (25) are arranged on the inner wall of the oil blind hole (24) along the length extension direction of the oil blind hole (24), and every two oil seepage hole groups (25) are arranged corresponding to one lubricating felt (5).
4. A novel lining paper lubrication device according to claim 2, characterized in that Each oil seepage hole group (25) includes four oil seepage holes (26), and the four oil seepage holes (26) are arranged equidistantly along the circumference of the oil blind hole (24). One end of each oil seepage hole (26) is connected to the oil blind hole (24), and the other end of each oil seepage hole (26) is connected to the outer circumferential wall of the lubrication shaft (6).
5. A novel inner lining paper lubrication device according to claim 1, characterized in that The connecting frame (21) is made of iron.