CN211732789U

CN211732789U - Tobacco conveying equipment

Info

Publication number: CN211732789U
Application number: CN202020252357.XU
Authority: CN
Inventors: 何锋; 杨飞; 刘俊佚; 丁岩; 曹晋颖; 杨如君; 游海洋; 廖晓宁; 冯毅; 杨立; 徐榕; 赵骏
Original assignee: China Tobacco Sichuan Industrial Co Ltd
Current assignee: China Tobacco Sichuan Industrial Co Ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-10-23
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a tobacco conveying equipment, comprising a base plate, the bottom plate sets up second conveying mechanism, through second roll body and second conveyer belt transmission, this mechanism still has arc sub-pole and arc sleeve pipe, install servo motor on the arc sleeve pipe, servo motor's drive end all upwards sets up and is fixed with the threaded rod, there is the fixed plate on the lateral wall of arc sleeve pipe, the fixed plate upside is equipped with the screwed pipe, and the screwed pipe cover establish the upside of threaded rod and rather than threaded connection, the symmetry is fixed with two limit sleeve pipes on the lateral wall of screwed pipe bottom, the intraductal equal sliding connection of two limit sleeve has spacing slide bar, and the bottom mounting of spacing slide bar is on the fixed plate, one side that arc sub-pole is close to the screwed pipe is fixed with the dead lever, dead lever and screwed pipe all rotate jointly through the pivot and are. The conveying equipment can convey the tobacco with various conveying heights through the movement of the arc-shaped sub-rods.

Description

Tobacco conveying equipment

Technical Field

The utility model relates to a conveying equipment technical field especially relates to a tobacco conveying equipment.

Background

The tobacco conveying equipment used in the prior art has simpler structure and function, cannot meet the use requirements of various conveying heights of tobacco, or has a more complicated operation process for adjusting the conveying height, and has poorer stability of the structure of the equipment when the equipment is actually conveyed after adjustment, so that the conveying height is gradually reduced due to the weight of the tobacco, and the conveying operation of the equipment is influenced; in addition, when in conveying, the friction force or the supporting force of the conveying belt to the tobacco is small, so that the tobacco is easy to slip or roll and even falls to the ground, and the existing tobacco conveying equipment needs to be improved aiming at the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing tobacco conveying equipment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a tobacco conveying device comprises a bottom plate, wherein a second conveying mechanism is arranged on the upper side of the bottom plate and comprises two second roller bodies, two ends of shaft levers of the two second roller bodies are jointly and rotatably connected with a connecting plate, two ends of the shaft levers of the second roller bodies, which are close to one sides of the two first roller bodies, are respectively and rotatably connected with a second supporting plate, the bottom ends of the two second supporting plates are respectively fixed on the top wall of the bottom plate, a second conveying belt is jointly wound on the side walls of the two second roller bodies, arc-shaped sub-rods are respectively fixed on the bottom walls of the two connecting plates, which are far away from one ends of the second supporting plates, arc-shaped sleeves are respectively and slidably sleeved on the lower sides of the two arc-shaped sub-rods, the bottom ends of the two arc-shaped sleeves are respectively fixed with the top wall of the bottom plate, a second motor is arranged on, one end of the shaft rod of the second roller body, which is positioned at one side of the second support plate, is also provided with a second belt pulley, and the two second belt pulleys are driven by a second belt;

two all install servo motor, two through the mounting bracket on the lateral wall that second backup pad one side was kept away from to the arc sleeve pipe servo motor's the equal external singlechip of input, two servo motor's drive end all upwards sets up and is fixed with the threaded rod, is located servo motor one side all be fixed with the fixed plate on the arc sheathed tube lateral wall, the fixed plate upside is equipped with the screwed pipe, and the screwed pipe cover establish the upside of threaded rod and rather than threaded connection, the symmetry is fixed with two spacing sleeves, two on the lateral wall of screwed pipe bottom equal sliding connection has spacing slide bar in the spacing sleeve, and the bottom mounting of spacing slide bar on the roof of fixed plate, one side that the arc sub-pole is close to the screwed pipe is fixed with the dead lever, dead lever and screwed pipe all rotate jointly through the pivot and are connected with the connecting.

Further, the upside of bottom plate is equipped with first conveying mechanism, first conveying mechanism includes two first roll bodys, two the both ends of first roll body axostylus axostyle are all rotated and are connected with first backup pad, four the bottom of first backup pad is all fixed on the roof of bottom plate, two together around being equipped with first conveyer belt on the lateral wall of first roll body, install first motor on the roof of bottom plate, first belt pulley is installed to the drive end of first motor, one of them install first belt pulley on the axostylus axostyle of first roll body equally, two first belt pulley is through first belt drive.

Further, the heights of the first supporting plate and the second supporting plate are the same, and the diameters of the first roller body and the second roller body are the same.

Furthermore, the shaft rod of the first roller body is rotatably connected with the first supporting plate through a first bearing, the shaft rod of the second roller body is rotatably connected with the second supporting plate through a second bearing, and the shaft rod of the second roller body is rotatably connected with the connecting plate through a third bearing.

Furthermore, a plurality of anti-skidding barrier strips are uniformly fixed on the outer surface of the second conveying belt.

Furthermore, the type of the input end of the servo motor externally connected with the single chip microcomputer is 89S51 type which can be programmed.

Furthermore, any two adjacent anti-skid blocking strips are parallel to each other, and the cross section of each anti-skid blocking strip is rectangular.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the conveying equipment of this scheme can realize the transport of multiple transport height to the tobacco, satisfies the transport demand of co-altitude not, and its self structure remains stable state throughout in transportation process, can avoid the tobacco landing of rolling when carrying to the sufficient holding power of tobacco simultaneously, consequently more high-efficient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a front view of a tobacco conveying apparatus according to the present invention;

fig. 2 is a rear view of a tobacco conveying apparatus according to the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: the automatic roller comprises a base plate 1, a first roller body 2, a first supporting plate 3, a first conveying belt 4, a first motor 5, a first belt pulley 6, a first belt 7, a second roller body 8, a connecting plate 9, a second supporting plate 10, an arc rod 11, an arc sleeve 12, a second motor 13, a second belt pulley 14, a second belt 15, a second conveying belt 16, an anti-slip barrier strip 17, a servo motor 18, a fixing plate 19, a threaded rod 20, a threaded pipe 21, a limiting sleeve 22, a limiting sliding rod 23, a fixing rod 24, a rotating shaft 25 and a connecting rod 26.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, a tobacco conveying equipment, comprising a base plate 1, the upside of base plate 1 is equipped with first conveying mechanism and second conveying mechanism, first conveying mechanism includes two first roll bodys 2, the both ends of two first roll body 2 axostylus axostyles are all rotated and are connected with first backup pad 3, the bottom of four first backup pad 3 is all fixed on the roof of base plate 1, jointly around being equipped with first conveyer belt 4 on the lateral wall of two first roll bodys 2, install first motor 5 on the roof of base plate 1, first belt pulley 6 is installed to the drive end of first motor 5, install first belt pulley 6 on the axostylus axostyle of one of them first roll body 2 equally, two first belt pulley 6 are through the transmission of first belt 7.

The second conveying mechanism comprises two second roller bodies 8, two ends of shaft rods of the two second roller bodies 8 are jointly and rotatably connected with a connecting plate 9, two ends of the shaft rods of the second roller bodies 8 close to the two first roller bodies 2 are respectively and rotatably connected with a second supporting plate 10, and the bottom ends of the two second supporting plates 10 are respectively fixed on the top wall of the bottom plate 1; a second conveyer belt 16 is wound on the side walls of the two second roller bodies 8 together, and a plurality of anti-skid barrier strips 17 are uniformly fixed on the outer surface of the second conveyer belt 16; all be fixed with arc sub-pole 11 on the diapire of keeping away from second backup pad 10 one end for two connecting plates 9, the equal slip cap of downside of two arc sub-poles 11 is equipped with arc sleeve pipe 12, and the bottom of two arc sleeve pipes 12 all is fixed with the roof of bottom plate 1. A second motor 13 is installed on the top wall of the bottom plate 1, a second belt pulley 14 is installed at the driving end of the second motor 13, the second belt pulley 14 is also installed at one end of a shaft rod of the second roller body 8 positioned on one side of the second supporting plate 10, and the two second belt pulleys 14 are driven through a second belt 15.

All install servo motor 18 through the mounting bracket on the lateral wall of second backup pad 10 one side is kept away from to two arc sleeve pipes 12, the equal external singlechip of input of two servo motor 18, the drive end of two servo motor 18 all upwards sets up and is fixed with threaded rod 20, all be fixed with fixed plate 19 on the lateral wall of the arc sleeve pipe 12 that is located servo motor 18 one side, fixed plate 19 upside is equipped with screwed pipe 21, and screwed pipe 21 cover is established at the upside of threaded rod 20 and rather than threaded connection, the symmetry is fixed with two limit sleeve pipes 22 on the lateral wall of screwed pipe 21 bottom, equal sliding connection has spacing slide bar 23 in two limit sleeve pipes 22, and the bottom mounting of spacing slide bar 23 is on the roof of fixed plate 19, arc sub-rod 11 is close to one side of screwed pipe 21 and is fixed with dead lever 24, dead lever 24 and screwed pipe 21 all rotate jointly through pivot 25 and.

Further, the first support plate 3 and the second support plate 10 have the same height, and the first roller body 2 and the second roller body 8 have the same diameter.

Further, the shaft rod of the first roller body 2 is rotatably connected with the first supporting plate 3 through a first bearing, the shaft rod of the second roller body 8 is rotatably connected with the second supporting plate 10 through a second bearing, and the shaft rod of the second roller body 8 is rotatably connected with the connecting plate 9 through a third bearing.

Further, any two adjacent antislip bars 17 are parallel to each other, and the cross section of each antislip bar 17 is rectangular.

Furthermore, the input end of the servo motor 18 is externally connected with a singlechip, and the model is a programmable 89S51 model.

The utility model discloses a theory of operation and use flow: the two servo motors 18 are controlled by the singlechip to run simultaneously, the servo motors 18 drive the threaded rods 20 to rotate, the threaded rods are still in threaded fit with the threaded pipes 21 in the rotating process, because the bottom of the threaded pipe 21 is limited by the limiting sleeve 22 and the limiting slide rod 23, when the threaded rod 20 is in threaded fit with the threaded pipe 21, the threaded pipe 21 can be driven to move vertically, the top end of the threaded pipe 21 and the fixed rod 24 are connected with a connecting rod 26 through a rotating shaft 25, therefore, the threaded pipe 21 can drive the arc-shaped sub-rods 11 to slide vertically through the fixing rod 24, when the arc-shaped sub-rods 11 slide vertically, the second roller body 8 is actually moved in a circular motion with respect to the side of the second support plate 10, the height of the second roller 8 on the upper side of the arc-shaped sub-rod 11 can be adjusted, so that the conveying path of the second conveying mechanism can be adjusted, which can be referred to the state of the second conveying belt 16 in fig. 1 or fig. 2.

After the operation is finished, namely the conveying route of the second conveying mechanism is adjusted, the first motor 5 and the second motor 13 are started simultaneously, the first motor 5 can drive the two first roller bodies 2 and the first conveying belt 4 to rotate through the transmission matching of the two first belt pulleys 6 and the first belt 7, the second motor 13 can drive the two second roller bodies 8 and the second conveying belt 16 to rotate through the transmission matching of the two second belt pulleys 14 and the second belt 15, and the device can be used for conveying tobacco.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A tobacco conveying device comprises a bottom plate (1) and is characterized in that a second conveying mechanism is arranged on the upper side of the bottom plate (1) and comprises two second roller bodies (8), two ends of shaft levers of the two second roller bodies (8) are jointly and rotatably connected with a connecting plate (9), two ends of the shaft levers of the second roller bodies (8) close to one sides of the two first roller bodies (2) are respectively and rotatably connected with a second supporting plate (10), the bottom ends of the two second supporting plates (10) are respectively fixed on the top wall of the bottom plate (1), a second conveying belt (16) is jointly wound on the side walls of the two second roller bodies (8), arc-shaped sub-rods (11) are respectively fixed on the bottom walls of the two connecting plates (9) far away from one end of the second supporting plate (10), arc-shaped sleeves (12) are respectively and slidably sleeved on the lower sides of the two arc-shaped sub-rods (11), the bottom ends of the two arc-shaped sleeves (12) are fixed with the top wall of the bottom plate (1), a second motor (13) is mounted on the top wall of the bottom plate (1), a second belt pulley (14) is mounted at the driving end of the second motor (13), a second belt pulley (14) is mounted at one end of a shaft rod of the second roller body (8) located on one side of the second supporting plate (10), and the two second belt pulleys (14) are driven through a second belt (15);

servo motors (18) are mounted on the side walls of the two arc-shaped sleeves (12) far away from one side of the second support plate (10) through mounting frames, the input ends of the two servo motors (18) are externally connected with a single chip microcomputer, the drive ends of the two servo motors (18) are upwards arranged and fixed with threaded rods (20), the side walls of the arc-shaped sleeves (12) positioned on one side of the servo motors (18) are fixed with fixing plates (19), threaded pipes (21) are arranged on the upper sides of the fixing plates (19), the threaded pipes (21) are sleeved on the upper sides of the threaded rods (20) and are in threaded connection with the threaded rods, two limiting sleeves (22) are symmetrically fixed on the side walls of the bottom ends of the threaded pipes (21), limiting slide rods (23) are connected in the two limiting sleeves (22) in a sliding mode, and the bottom ends of the limiting slide rods (23) are fixed, and a fixing rod (24) is fixed on one side of the arc-shaped sub-rod (11) close to the threaded pipe (21), and the fixing rod (24) and the threaded pipe (21) are both connected with a connecting rod (26) through a rotating shaft (25) in a rotating mode.

2. The tobacco conveying equipment according to claim 1, characterized in that a first conveying mechanism is arranged on the upper side of the bottom plate (1), the first conveying mechanism comprises two first roller bodies (2), two ends of a shaft rod of the two first roller bodies (2) are rotatably connected with first supporting plates (3), the bottom ends of the four first supporting plates (3) are fixed on the top wall of the bottom plate (1), a first conveying belt (4) is wound on the side walls of the two first roller bodies (2) together, a first motor (5) is installed on the top wall of the bottom plate (1), a first belt pulley (6) is installed at the driving end of the first motor (5), a first belt pulley (6) is also installed on the shaft rod of one of the first roller bodies (2), and the two first belt pulleys (6) are driven by a first belt (7).

3. A tobacco conveying apparatus according to claim 2, characterised in that the first support plate (3) and the second support plate (10) are of the same height and the first roller body (2) and the second roller body (8) are of the same diameter.

4. The tobacco conveying apparatus according to claim 1, characterized in that the shafts of the first roller bodies (2) are rotatably connected to the first support plate (3) by first bearings, the shafts of the second roller bodies (8) are rotatably connected to the second support plate (10) by second bearings, and the shafts of the second roller bodies (8) are rotatably connected to the connection plate (9) by third bearings.

5. The tobacco conveying equipment according to claim 1, wherein the input end of the servo motor (18) is externally connected with a single chip microcomputer, and the type of the single chip microcomputer is 89S51 programmable.

6. Tobacco conveying apparatus according to claim 1, characterized in that a plurality of non-slip bars (17) are uniformly fixed on the outer surface of the second conveyor belt (16).

7. Tobacco conveying equipment according to claim 6, characterized in that any two adjacent non-slip bars (17) are parallel to each other, the non-slip bars (17) having a rectangular cross section.