Retaining curtain accumulated material cleaning device for blanking cover of belt conveyor

Abstract

The utility model relates to the technical field of tobacco, in particular to a check curtain accumulated material cleaning device for a blanking cover of a belt conveyor, which comprises the blanking cover, a fixing plate is arranged on the front side wall of the blanking cover, baffles are arranged at two ends of the front side wall of the fixing plate, and a motor is arranged on the outer wall of the baffle on one side. A rotating rod is rotationally connected to the inner side wall between the baffles through a bearing, the output end of the motor is fixedly connected with one end of the rotating rod through a coupler, a rotating cylinder is arranged on the outer wall of the rotating rod, a connecting block is arranged at the bottom of the outer wall of the rotating cylinder, a connecting plate is arranged on the bottom end wall of the connecting block, and a supporting plate is arranged on the bottom end wall of the connecting plate. A vertical plate is arranged on the rear side of the bottom end wall of the supporting plate. The device can effectively solve the common problem of material accumulation of a check curtain of a blanking cover of belt type conveying equipment in the tobacco industry and similar equipment for conveying similar tobacco materials outside the tobacco industry, has wide applicability and popularization value, and is beneficial to promoting progress and development of conveying equipment technologies in related industries.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco technical field, concretely relates to a kind of cleaning device of curtain accumulation for belt conveyor drop cover. BACKGROUND

[0002] At present, as important material conveying device of silk making workshop, to prevent material and tobacco dust overflow in conveying process, belt conveying equipment end is provided with drop component, including drop cover and curtain. But due to the existence of curtain, when changing card, a small amount of material is easily accumulated at drop cover curtain, if not cleaned in time, the situation that different grades of tobacco or cut tobacco are mixed will occur, to meet production and process requirements, manual cleaning must be carried out.

[0003] Now when manual cleaning accumulation is carried out, the following problems exist:

[0004] First, due to tool problem, part of sundries on tool will be left on site, non-tobacco sundries and other problems will be caused;

[0005] Second, cleaning high-altitude operation, rotating operation machinery injury and dust injury and other safety hazards, high labor intensity and material loss and other problems in production operation process;

[0006] Third, manual cleaning accumulation is time-consuming each time, restricts workshop continuous production smoothness, increases energy consumption and other problems;

[0007] Therefore, belt conveying equipment drop cover curtain accumulation is a common problem existing on similar equipment of tobacco industry and industry outside conveying tobacco material. UTILITY MODEL CONTENT

[0008] The utility model discloses a kind of cleaning device of curtain accumulation for belt conveyor drop cover to solve the above-mentioned problems.

[0009] To realize the above technical purpose, reach the above technical effect, the utility model is realized by the following technical scheme:

[0010] A kind of cleaning device of curtain accumulation for belt conveyor drop cover, including drop cover, the front side wall of the drop cover is equipped with fixed plate, the front side wall both ends of the fixed plate are equipped with baffle, the outer wall of one side baffle is equipped with motor, the inner side wall between the baffle is rotatably connected with rotating rod by bearing, and the output end of motor is fixedly connected with the one end of rotating rod by shaft coupling, the outer wall of rotating rod is equipped with rotary drum, the outer wall bottom of rotary drum is equipped with connecting block, the bottom end wall of connecting block is equipped with connecting plate, the bottom end wall of connecting plate is equipped with support plate, the bottom end wall of support plate is equipped with vertical plate back side.

[0011] Further, the fixed plate is installed on the outer wall of the blanking cover by welding or bolt fastening.

[0012] Further, the outer ring of the bearing is fixedly connected with the outer wall of the baffle through a bearing seat, and the inner ring of the bearing is connected with the outer wall of the rotating rod in interference fit.

[0013] Further, the rotating drum is connected with the outer wall of the rotating rod in interference fit.

[0014] Further, the bottom end wall of the vertical plate is provided with a baffle curtain.

[0015] Further, the baffle curtain is located directly below the fixed plate.

[0016] The beneficial effects of the present application are as follows:

[0017] By automatically controlling the lifting action of the baffle curtain, the residual material around the baffle curtain on the inner side of the blanking cover can be timely taken away at the end of production, effectively preventing the mixing of different grades of tobacco or tobacco due to accumulated material, ensuring stable product quality and meeting production and process requirements.

[0018] The problems of possible residual debris caused by traditional manual cleaning with tools are eliminated, non-tobacco debris is avoided from mixing into the product, the purity of the product is improved, the product quality defects and subsequent processing costs caused by debris are reduced, the safety hazards such as high-altitude operation, close proximity to rotating machinery and dust damage during manual cleaning are eliminated, a safer working environment is created for the operators, the risk of enterprise safety accidents and related potential losses are reduced, manual cleaning of accumulated material is not required, the labor intensity of the operators is greatly reduced, the manual operation time and physical exertion are reduced, the working efficiency and comfort of the employees are improved, the working enthusiasm of the employees is improved, the problem of long time consumption of manual cleaning of accumulated material restricting the continuous production of the workshop is solved, the equipment downtime caused by cleaning of accumulated material is reduced, the smooth production of the workshop is ensured, the overall production efficiency is improved, the energy consumption is reduced, the production cost of the enterprise is saved, and the economic benefit is improved.

[0019] The device can effectively solve the problem of accumulated material of the baffle curtain of the blanking cover of the belt conveyor, which is a common problem of similar devices in the tobacco industry and other conveying devices, has wide applicability and promotional value, and is conducive to the progress and development of the conveying device technology in the related industry. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating any creative labor.

[0021] Fig. 1 It is the main body structure schematic diagram of the utility model.

[0022] Fig. 2 It is the main body structure schematic diagram of the utility model.

[0023] Mark explanation:

[0024] 1, blanking cover, 2, fixed plate, 3, baffle, 4, motor, 5, bearing, 6, rotating rod, 7, rotating drum, 8, connecting block, 9, connecting plate, 10, support plate, 11, vertical plate, 12, curtain. Specific implementation

[0025] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0026] Referring to Figs. 1-2 As shown in the figure, a kind of curtain of blanking cover for belt conveyor is cleaned, and the cleaning device of material accumulation, including blanking cover 1, fixed plate 2 is equipped on the front side wall of blanking cover 1, the front side wall both ends of fixed plate 2 are equipped with baffle 3, the outer wall of one side baffle 3 is equipped with motor 4, the inner side wall between baffle 3 is rotatably connected with rotating rod 6 by bearing 5, and the output end of motor 4 is fixedly connected with one end of rotating rod 6 by shaft coupling, the outer wall of rotating rod 6 is equipped with rotating drum 7, the bottom end wall of connecting block 8 is equipped on the outer wall bottom of rotating drum 7, connecting plate 9 is equipped on the bottom end wall of connecting block 8, support plate 10 is equipped on the bottom end wall of connecting plate 9, vertical plate 11 is equipped on the bottom end wall rear side of support plate 10, and curtain 12 is equipped on the bottom end wall of vertical plate 11.

[0027] In the application, fixed plate 2 is installed on the outer wall of blanking cover 1 by welding or bolt tightening installation mode, curtain 12 is placed at the discharge port of blanking cover 1, to prevent smoke dust in blanking cover 1 from floating out.

[0028] In the application, the outer ring of bearing 5 is fixedly connected with the outer wall of baffle 3 by bearing seat, the inner ring of bearing 5 is connected with the outer wall of rotating rod 6 by interference fit, bearing 5 plays a fixing role to rotating rod 6, to facilitate the rotation of rotating rod 6 through bearing 5.

[0029] In the application, rotating drum 7 is connected on the outer wall of rotating rod 6 by interference fit, after starting by motor 4, rotating rod 6 drives rotating drum 7 to rotate through bearing 5, connecting block 8, connecting plate 9, support plate 10, vertical plate 11 and curtain 12 are driven to rotate and move upward by rotating drum 7, to facilitate the removal of curtain 12 from the discharge port of blanking cover 1.

[0030] In the application, the curtain 12 is located directly below the fixed plate 2, so that the curtain 12 can block the discharge port of the blanking cover 1 to prevent smoke and dust in the blanking cover 1 from flowing out.

[0031] Those skilled in the art will understand that all electrical components and parts in the application are general standard components or parts known to those skilled in the art, the structure and principle of which can be known by technical personnel through a technical manual or through conventional experimental methods. The model adapted to the present application can normally operate, and all electrical components and their adapted power supply are connected by wires. According to the actual situation, a suitable controller is selected to meet the control requirements. The specific connection and control sequence should refer to the working principle below. The electrical components are connected in the order of their work, and the detailed connection means is a known technology in the art, and no further electrical control is described.

[0032] One specific application of the embodiment is:

[0033] In use, the device is installed on the outer wall of the blanking cover 1 by welding or bolt tightening through the fixed plate 2. The curtain 12 is placed at the discharge port of the blanking cover 1. When the production is about to end, the photoelectric detection device sends a signal to the motor 4 when the photoelectric detection device cannot detect the material above the blanking cover 1. The motor 4 is started to drive the rotating rod 6 to rotate the rotating drum 7 through the bearing 5. The connecting block 8, connecting plate 9, support plate 10, vertical plate 11 and curtain 12 are rotated and moved upward by the rotating drum 7. The curtain 12 is moved away from the discharge port of the blanking cover 1. The remaining material around the curtain 12 inside the blanking cover 1 is taken away. After the equipment is stopped, the motor 4 is reversed to drive the rotating rod 6 to rotate the rotating drum 7, connecting block 8, connecting plate 9, support plate 10, vertical plate 11 and curtain 12 downward to reset, thereby realizing the anti-accumulation function of the curtain 12.

[0034] Of course, the above description is not a limitation of the present application, and the present application is not limited to the above examples. Changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present application are also within the scope of protection of the present application.

Claims

1. A cleaning device for a curtain of material accumulated by a curtain for a drop cover of a belt conveyor, characterized in that: Including blanking cover (1), The front side wall of the blanking cover (1) is provided with a fixed plate (2), the both ends of the front side wall of the fixed plate (2) are provided with baffle plates (3), the outer wall of the baffle plate (3) on one side is provided with a motor (4), the inner side wall between the baffle plates (3) is rotatably connected with a rotating rod (6) through a bearing (5), and the output end of the motor (4) is fixedly connected with one end of the rotating rod (6) through a shaft coupling, the outer wall of the rotating rod (6) is provided with a rotating drum (7), the outer wall bottom of the rotating drum (7) is provided with a connecting block (8), the bottom end wall of the connecting block (8) is provided with a connecting plate (9), the bottom end wall of the connecting plate (9) is provided with a supporting plate (10), and the bottom end wall of the supporting plate (10) is provided with a vertical plate (11) on the rear side.

2. The cleaning device of the curtain of the drop cover of the belt conveyor according to claim 1, characterized in that: The fixed plate (2) is installed on the outer wall of the blanking cover (1) by welding or bolt clamping.

3. The cleaning device of the curtain of the drop cover of the belt conveyor according to claim 1, characterized in that: The outer ring of the bearing (5) is fixedly connected with the outer wall of the baffle plate (3) through a bearing seat, and the inner ring of the bearing (5) is connected with the outer wall of the rotating rod (6) in interference fit.

4. The cleaning device of the curtain of the drop cover of the belt conveyor according to claim 1, characterized in that: The rotating drum (7) is connected with the outer wall of the rotating rod (6) in interference fit.

5. The cleaning device of the curtain of the drop cover of the belt conveyor according to claim 1, characterized in that: The bottom end wall of the vertical plate (11) is provided with a curtain (12).

6. A cleaning device for the curtain of material accumulated by the curtain of a belt conveyor fall pipe according to claim 5, characterized in that: The curtain (12) is located directly below the fixed plate (2).

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