Flannelette impurity removing machine
The velvet cloth impurity removal machine automatically removes impurities using a soft impurity removal cloth component and a cleaning component, solving the problems of poor impurity removal effect, low efficiency, and high cleaning difficulty of existing equipment, achieving efficient and automated impurity removal, and reducing labor costs.
Patent Information
- Application Number
- CN202520071106.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Existing equipment for removing filamentous and fluffy debris has poor removal efficiency, is difficult to clean, and consumes a lot of manpower.
The velvet cloth impurity removal machine uses a soft impurity removal cloth component and a cleaning component to hook and remove impurities through the velvet cloth, and the cleaning component automatically cleans up the impurities, thus realizing the transfer and collection of impurities.
It improves the efficiency of impurity removal, reduces labor costs, ensures the effect of impurity removal, and meets the automation requirements of tobacco production lines.
Smart Images
Figure CN223915971U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of impurity removal machines, in particular to a kind of velvet impurity removal machine, belong to mechanical design and manufacture technical field. BACKGROUND
[0002] With the continuous development of tobacco industry, tobacco enterprises are increasingly demanding on the purity of raw tobacco, because the purity of raw tobacco directly affects the formula of cigarette and the quality of finished product. Because the production and primary curing of raw tobacco are mostly completed in rural areas, it is inevitable that impurities are mixed in tobacco leaves, and it is also inevitable that impurities such as hemp thread, hemp silk, bird feather, hair, plastic silk and grass are mixed in during the processes of tobacco sorting, bundling, hanging, baking, moisture recovery, storage, grading, bunching, hemp band packaging, purchasing and transportation.
[0003] At present, tobacco production enterprises basically have configured photoelectric impurity removal, air selection impurity removal and other impurity removal equipment. These impurity removal methods can remove most of the impurities in tobacco leaves, but it is still difficult to effectively remove light and fine impurities such as plastic silk, hemp thread, insect eggs, thread and hair mixed in tobacco leaves. Therefore, many tobacco enterprises also install equipment for removing silk and velvet impurities. The principle is to set a row of steel wire rollers. When tobacco leaves pass through the steel wire rollers, silk and velvet impurities will be stuck in the steel wires of the steel wire rollers and separated from the tobacco leaves. However, this equipment has the following defects: (1) the steel wire is hard, and the capturing ability of the impurities is not strong, so the impurity removal efficiency is low; (2) it cannot realize real-time cleaning of impurities, and the impurities stuck by the steel wire may also be brought back to the tobacco leaves during operation; (3) cleaning impurities requires manual disassembly of the steel wire roller, and then manual cleaning of the impurities on the steel wire roller, which is difficult to clean, time-consuming and labor-intensive, and wastes labor resources. Therefore, it is necessary to improve the existing technology. CONTENT OF THE UTILITY MODEL
[0004] To solve the problems of poor impurity removal effect, low impurity removal efficiency, high cleaning difficulty and high labor resource consumption of existing silk and velvet impurity removal equipment, the utility model provides a velvet impurity removal machine.
[0005] The utility model is completed through the following technical scheme: a kind of velvet impurity removal machine, including support frame set on material conveyor, characterized by being provided with impurity removal velvet assembly on the support frame, and the impurity removal velvet assembly is matched with the impurity removal velvet assembly, wherein:
[0006] The impurity removing lint assembly comprises a lint support roller set and a driving assembly for driving the lint support roller set to operate, the lint support roller set comprises front and rear horizontal rollers arranged on the support frame, front and rear tension rollers arranged below the front and rear horizontal rollers, and a lint for removing impurities arranged in a trapezoidal shape around the front and rear horizontal rollers and the front and rear tension rollers, and the lower horizontal lint direction of the lint for removing impurities is the same as the material conveying direction of the material conveyor, and the operating speed of the lint for removing impurities is greater than the conveying speed of the material conveyor; so that when the driving assembly drives the lint support roller set to rotate, the lint for removing impurities moves, at the same time, the lint on the lint for removing impurities hooks and removes the impurities in the material, which not only improves the impurity removing efficiency, but also does not damage the material.
[0007] The lint for removing impurities is arranged on the electric roller, and the lint direction of the lint for removing impurities is consistent with the downward lint direction of the lint for removing impurities when the lint for removing impurities rotates, the rotating speed of the lint for removing impurities is greater than the operating speed of the lint for removing impurities, the electric roller is connected to the support frame through the connecting assembly, so that the lint for removing impurities on the output end of the lint support roller set is transferred and cleaned by the lint for removing impurities of the lint removing assembly, thereby ensuring the impurity removing effect of the lint for removing impurities.
[0008] The connecting assembly comprises a horizontal power cylinder arranged on the support frame, a first hinge shaft arranged between the rear end of the cylinder seat of the horizontal power cylinder and the support frame, a second hinge shaft arranged between the front end of the piston rod of the horizontal power cylinder and the vertical swing rod, two vertical swing rods arranged symmetrically and connected at the upper ends through the second hinge shaft, a swing shaft arranged at the middle part of the two vertical swing rods, and the two ends of the swing shaft connected to the support frame, and the lower ends of the two vertical swing rods connected to the two ends of the electric roller, so that the vertical swing rod swings around the swing shaft at the middle part under the driving of the horizontal power cylinder, and the electric roller and the lint for removing impurities thereon swing, thereby cleaning the impurities on the lint for removing impurities at regular intervals or regularly.
[0009] The electric roller and the lint for removing impurities thereon of the connecting assembly are connected to the cleaning assembly, the cleaning assembly comprises a cleaning roller and a collection box arranged below the cleaning roller, and at least one flexible scraper is arranged on the cleaning roller, so as to scrape the impurities on the lint for removing impurities into the collection box below at regular intervals or regularly.
[0010] The shafts at the two ends of the cleaning roller are connected to the bearing seats on the support frame, and the shaft at one end extends to the outside of the bearing seat and is connected to the motor, the cleaning roller is driven to rotate by the motor, and the impurities on the lint for removing impurities are scraped into the collection box below by the scraper thereon.
[0011] The collection box is designed as a drawer type collection box, so as to be convenient for being pulled out at regular intervals or regularly to pour out the impurities.
[0012] Further, the two ends of the front and rear horizontal roller shafts of the support roller group are respectively connected with the seat bearings arranged on the support frame, the two ends of the front and rear tension rollers are respectively connected with the seat bearings arranged on the support frame, and the front and rear tension rollers are respectively connected with the support frame through the front and rear inclined support rods in a muleteer distribution mode, so that the impurity-removing wool cloth is installed through the support roller group, the impurity-removing wool cloth is arranged in a trapezoidal shape, and then the impurity-removing wool cloth is moved through the rotation of the front and rear horizontal rollers and is supported through the front and rear tension rollers to complete impurity removal.
[0013] Further, the driving assembly comprises a power machine and a transmission box arranged on the support frame, the main shaft of the power machine is connected with the input shaft of the transmission box, and the output shaft of the transmission box is connected with one end of the roller shaft of the front or rear horizontal roller extending out of the seat bearing, so that the front or rear horizontal roller is rotated through the power machine, and then the impurity-removing wool cloth is driven to run and remove impurities.
[0014] Further, the length of the wool on the impurity-removing wool cloth is 0.6-4 mm, and the wool forms an angle of 5-45 degrees with the cloth surface of the impurity-removing wool cloth.
[0015] Further, the support frame is arranged above the material conveyor through the lifting adjusting assembly, the lifting adjusting assembly comprises a plurality of vertical screws arranged around the bottom of the support frame, the upper ends of the vertical screws are screwed with the nuts arranged at the upper and lower ends of the first through hole after penetrating through the first through hole arranged at the bottom of the support frame, and the lower ends of the vertical screws are screwed with the nuts arranged at the upper and lower ends of the second through hole after penetrating through the second through hole arranged on the rack of the material conveyor, so that the height of the impurity-removing wool cloth is adjusted according to the thickness of the material on the material conveyor, the impurity-removing wool cloth is fully contacted with the material, and the impurity removal effect is ensured.
[0016] The utility model has the following advantages and effects:
[0017] 1. The impurity-removing wool cloth is soft and easy to hook impurities, when the impurity-removing wool cloth is contacted with the conveying material, the silk-like and wool-like impurities in the conveying material are hooked into the wool on the impurity-removing wool cloth like a comb, so that the impurities in the conveying material are effectively removed.
[0018] 2. The cleaning assembly can directly or intermittently transfer the impurities on the impurity-removing wool cloth to the impurity-removing wool cloth, realizes the transfer and cleaning of the impurities, and ensures the impurity removal effect of the impurity-removing wool cloth.
[0019] 3. The cleaning assembly can sweep the impurities transferred to the cleaning assembly into the collection box, realizes the automatic impurity removal, cleaning and sweeping of the impurities.
[0020] 3. The utility model discloses simple structure, use and maintain low cost, can install multiple this flannelette impurity removing machine according to actual need under the condition that the conveying material production line is not changed, and the automation degree is high, greatly saves the labor cost, improves the impurity removing efficiency of tobacco enterprise, guarantees product quality. BRIEF DESCRIPTION OF DRAWINGS
[0021] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, for the ordinary skilled in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.
[0022] Figure 1 It is the structural diagram of the utility model;
[0023] Figure 2 It is the impurity transfer cylinder working state diagram of the utility model;
[0024] Figure 3 It is the impurity cleaning cylinder working state diagram of the utility model. DETAILED DESCRIPTION
[0025] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, for the ordinary skilled in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings. EMBODIMENT
[0026] The utility model provides a flannelette impurity removing machine, including setting up on material conveyor 1 support frame 7, is equipped with the impurity removing flannelette subassembly on support frame 7, and with the impurity removing flannelette subassembly and is connected the impurity cleaning subassembly, wherein:
[0027] The impurity removing flannelette subassembly includes: flannelette support roller group and the drive component of driving flannelette support roller group operation, flannelette support roller group includes: be located on the front, rear horizontal roller 16, 17 of support frame 7, and be located below the front, rear tension roller 23, 22 of front, rear horizontal roller 16, 17, and the impurity removing flannelette 19 of trapezoidal arrangement around the front, rear horizontal roller 16, 17 and front, rear tension roller 23, 22, and make the direction of the lower horizontal flannelette 20 of impurity removing flannelette 19 with the material conveying direction of material conveyor 1 same, and the running speed of impurity removing flannelette 19 is greater than the conveying speed of material conveyor 1;
[0028] As an embodiment, the driving assembly comprises a power machine and a transmission box arranged on the support frame 7, the main shaft of the power machine is connected with the input shaft of the transmission box, and the output shaft of the transmission box is connected with one end of the roller shaft of the front horizontal roller 16 extending out of the bearing, so that the front horizontal roller 16 is driven to rotate by the power machine, thereby driving the impurity removing lint cloth 19 to run and remove impurities.
[0029] As an embodiment, the length of the lint 20 on the impurity removing lint cloth 19 is 0.8 mm, and the lint 20 forms an angle of 35 degrees with the surface of the impurity removing lint cloth 19.
[0030] As an embodiment, the impurity removing assembly comprises an impurity removing lint cloth 25 arranged on the output end of the lint support roller group and in contact with the impurity removing lint cloth 19, the impurity removing lint cloth 25 is arranged on the electric roller 15, and the direction of the lint of the impurity removing lint cloth 25 is consistent with the direction of the lint of the impurity removing lint cloth 19 from bottom to top when the impurity removing lint cloth 25 rotates, the rotation speed of the impurity removing lint cloth 25 is greater than the running speed of the impurity removing lint cloth 19, and the electric roller 15 is connected with the support frame 7 through the connecting assembly, so that the impurities on the impurity removing lint cloth 19 at the output end of the lint support roller group are transferred and cleaned by the impurity removing lint cloth 25 of the impurity removing assembly, thereby ensuring the impurity removing effect of the impurity removing lint cloth 19.
[0031] As an embodiment, the connecting assembly comprises a horizontal power cylinder 10 arranged on the support frame 7, the rear end of the cylinder seat of the horizontal power cylinder 10 is hinged with the support frame 7 through a first hinge shaft 9, the front end of the piston rod 11 of the horizontal power cylinder 10 is hinged with a vertical swing rod 14 through a second hinge shaft 12, the vertical swing rod 14 is arranged in pairs, the upper ends of the two vertical swing rods 14 are connected through the second hinge shaft 12, the middle part of the two vertical swing rods 14 is provided with a swing shaft 13, the two ends of the swing shaft 13 are connected with the support frame 7 respectively, and the lower ends of the two vertical swing rods 14 are connected with the two ends of the electric roller 15 respectively, so that the vertical swing rod 14 swings around the swing shaft 13 in the middle part under the driving of the horizontal power cylinder 10, and then the electric roller 15 and the impurity removing lint cloth 25 thereon swing, thereby cleaning the impurities on the impurity removing lint cloth 19 at a fixed time or a fixed period.
[0032] As an embodiment, the electric roller 15 and the impurity removing lint cloth 25 thereon of the connecting assembly are matched with the cleaning assembly, the cleaning assembly comprises a cleaning roller 8 and a collection box 5 arranged below the cleaning roller 8, and two flexible scrapers 24 are arranged on the cleaning roller 8, so as to scrape the impurities on the impurity removing lint cloth 25 into the collection box 5 below at a fixed time or a fixed period.
[0033] As an embodiment, the shafts at both ends of the cleaning roller 8 are connected with the bearing seats on the support frame 7, and the shaft at one end extends outside the bearing seat and is connected with a motor (not shown in the figure) to drive the cleaning roller 8 to rotate, and the impurities on the cleaning lint 25 are scraped to the collection box 5 below by the scraper 24 on the cleaning roller 8.
[0034] As an embodiment, the collection box 5 is designed as a drawer type collection box to facilitate the regular and periodic extraction and dumping of impurities.
[0035] As an embodiment, the shafts at both ends of the front and rear horizontal rollers 16, 17 of the support roller set are respectively connected with the bearing seats provided on the support frame 7, and the shafts at both ends of the front and rear tension rollers 23, 22 are respectively connected with the bearing seats provided on the support frame 7, and the front and rear tension rollers 23, 22 are respectively connected with the support frame 7 through the front and rear diagonal support rods 21 arranged in a spreader shape, so as to install the impurity removal lint 19 through the support roller set, arrange the impurity removal lint 19 in a trapezoidal shape, and facilitate the impurity removal lint 19 to move while rotating with the front and rear horizontal rollers 16, 17 and being supported by the front and rear tension rollers 23, 22, so as to complete the impurity removal.
[0036] As an embodiment, the support frame 7 is provided on the material conveyor 1 through a lifting adjustment assembly, and the lifting adjustment assembly comprises a plurality of vertical screws 4 provided around the bottom of the support frame 7, the upper ends of the vertical screws 4 are screwed with the nuts provided at the upper and lower ends of the first through hole 6 in the bottom of the support frame 7 after penetrating through the first through hole 6, and the lower ends of the vertical screws 4 are screwed with the nuts provided at the upper and lower ends of the second through hole 3 in the rack of the material conveyor 1 after penetrating through the second through hole 3, so as to adjust the height of the impurity removal lint 19 according to the thickness of the material 2 on the material conveyor 1, so that the impurity removal lint 19 is in full contact with the material 2, and the impurity removal effect is ensured.
[0037] When working: the material 2 moves with the material conveyor 1, and the lint 19 is driven by the driving mechanism to rotate around the support roller set, and since the running speed of the lint 19 is greater than the conveying speed of the material 2, the lint 19 on the lint 19 sweeps the material 2, thereby hooking and carrying away the impurities on the material 2; when reaching the conveying end, the horizontal power cylinder 10 drives the vertical swing rod 14, the electric roller 15 and the cleaning lint 25 to swing to contact with the impurity removal lint 19, so that the impurities are transferred to the cleaning lint 25, and since the rotating speed of the electric roller 15 is greater than the running speed of the impurity removal lint 19, the impurities on the impurity removal lint 19 are sequentially separated to the cleaning lint 25; when cleaning the impurities, the horizontal power cylinder 10 drives the vertical swing rod 14, the electric roller 15 and the cleaning lint 25 to swing to the side of the cleaning roller 8, the impurities are sequentially separated from the cleaning lint 25 by the scraper 24 on the cleaning roller 8, and finally fall into the collection box 5 to facilitate the removal.
[0038] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0039] The basic principles, main features and advantages of the present application have been shown and described above. Those skilled in the art should understand that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A lint cleaner comprising a support frame disposed on a material conveyor, wherein The support frame is provided with a lint removing cloth assembly and a lint removing assembly matched with the lint removing cloth assembly. The lint removing cloth assembly comprises a lint removing cloth support roller group and a driving assembly for driving the lint removing cloth support roller group to operate.
2. The lint picker of claim 1, wherein The lint removing assembly comprises a lint removing cloth matched with the lint removing cloth of the lint removing cloth support roller group.
3. The lint picker of claim 2, wherein The connecting assembly comprises a horizontal power cylinder provided on the support frame, a first hinge shaft connecting the rear end of the cylinder base of the horizontal power cylinder with the support frame, a second hinge shaft connecting the front end of the piston rod of the horizontal power cylinder with a vertical swing rod, two vertical swing rods symmetrically arranged and connected at the upper ends thereof by the second hinge shaft, a swing shaft arranged at the middle part of each of the two vertical swing rods, the two ends of the swing shaft being connected with the support frame, and the lower ends of the two vertical swing rods being connected with the two ends of the electric roller respectively.
4. The lint picker of claim 2 wherein The electric roller of the connecting assembly and the lint removing cloth thereon are matched with a cleaning assembly, the cleaning assembly comprising a cleaning roller and a collecting box arranged below the cleaning roller, and at least one flexible scraper being arranged on the cleaning roller.
5. The lint picker of claim 4 wherein The shafts at the two ends of the cleaning roller are connected with the bearing seats on the support frame, and the shaft at one end extends to the outside of the bearing seat and is connected with a motor, the cleaning roller is driven to rotate by the motor, and the scrapers on the cleaning roller scrape the impurities on the lint removing cloth into the collecting box below.
6. The lint picker of claim 1, wherein The roller shafts at the two ends of the front and rear horizontal rollers of the support roller group are matched with the bearing seats on the support frame, the front and rear tension rollers are matched with the bearing seats on the support frame at the two ends thereof respectively, and the front and rear tension rollers are connected with the support frame by the front and rear inclined support rods arranged in a spreader shape respectively.
7. The lint picker of claim 1, wherein The driving assembly comprises a power machine and a transmission box arranged on the support frame, the main shaft of the power machine is connected with the input shaft of the transmission box, and the output shaft of the transmission box is connected with one end of the roller shaft of the front or rear horizontal roller extending out of the bearing seat.
8. The lint picker of claim 1, wherein The length of the lint on the lint removing cloth is 0.6-4mm, and the angle between the lint and the outer side of the lint removing cloth is 5-45 degrees.
9. The lint picker of claim 1, wherein The support frame is arranged above the material conveyor through a lifting adjusting assembly, the lifting adjusting assembly comprises a plurality of vertical screws arranged around the bottom of the support frame, the upper ends of the plurality of vertical screws are screwed with nuts arranged at the upper and lower ends of the first through hole after penetrating through the first through hole arranged at the bottom of the support frame, and the lower ends of the plurality of vertical screws are screwed with nuts arranged at the upper and lower ends of the second through hole after penetrating through the second through hole arranged on the rack of the material conveyor.