Conveying deviation rectifying device for cigarette sorting

Abstract

The utility model discloses a conveying deviation rectifying device for cigarette sorting, which belongs to the field of cigarette conveying and comprises a mounting frame, a conveying component is mounted on the mounting frame, vertical plates are fixedly connected to two sides of the mounting frame, deviation rectifying mechanisms are arranged on the vertical plates and comprise mounting plates, and the mounting plates are slidably arranged on the inner sides of the vertical plates. And an adjusting assembly is arranged between the mounting plate and the vertical plate. The device has the beneficial effects that the deviation rectifying mechanism and the pushing mechanism are arranged, the horizontally-arranged deviation rectifying shaft is used for rectifying the deviation of cigarettes, meanwhile, the two swinging pushing plates are arranged on the vertical plate, the pushing plates can push the cigarettes from the front side of the deviation rectifying shaft to the rear side of the deviation rectifying shaft, the cigarettes continue to be conveyed backwards, the two pushing plates are made to swing synchronously through the power mechanism, and therefore the deviation rectifying effect is improved. Cigarettes can be stirred at the same time, the cigarettes can be located in the center of the conveying assembly, follow-up packaging operation is facilitated, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cigarette conveying, in particular to a conveying deviation rectifying device for cigarette sorting. BACKGROUND

[0002] After the cigarette is packaged, it needs to be sorted according to the type and specification, and is put into different conveying processing lines. In order to facilitate the loading of the packaged cigarettes on the top of the assembly line, the inclined cigarettes on the assembly line are often straightened. During the conveying of the cigarette sorting, the staff needs to continuously observe whether the cigarettes conveyed on the top of the conveying belt are inclined. When the inclined cigarette is observed to be more serious, the cigarette needs to be straightened in order to facilitate the subsequent loading work.

[0003] After searching the Chinese patent publication No. CN222592656U, a conveying deviation rectifying device for cigarette sorting is disclosed. The patent includes a conveying table, a fixed table fixed on the top of the conveying table, a conveying belt rotatably connected to the top of the conveying table, a pair of conveying rollers rotatably connected to the inner side of the conveying table, the outer side wall of the conveying roller and the inner side wall of the conveying belt are mutually attached, a first connecting column rotatably connected to the outer side of the conveying table, and the first connecting column is connected to the conveying roller. The first push plate of the device can extrude the cigarettes blocked by the deviation rectifying roller on the top of the conveying belt, so that the deviation rectifying roller moves upward through the cooperation of the connecting block and the sliding block, and the cigarette can pass through the bottom of the sliding block. The whole device rectifies the cigarettes conveyed by the conveying belt, thereby reducing the steps of the staff operating the cigarette deviation rectifying, thereby improving the work efficiency of the staff. The current conveying deviation rectifying device for cigarette sorting can only rectify the angle of the cigarette, and the position of the cigarette on the conveying table is difficult to guarantee, which leads to the difficulty of cooperation with the subsequent loading device, resulting in the reduction of the efficiency of the cigarette production and packaging operation. SUMMARY

[0004] The purpose of the utility model is to solve the above-mentioned problems and provide a conveying deviation rectifying device for cigarette sorting.

[0005] The utility model realizes the above-mentioned purpose through the following technical scheme:

[0006] The utility model provides a conveying rectification device for cigarette sorting, including the mounting bracket, installs the conveying component on the mounting bracket, and the both sides of mounting bracket are fixedly connected with the vertical plate, is provided with rectification mechanism on the vertical plate, and rectification mechanism includes the mounting plate, the inside of vertical plate is slidably arranged to the mounting plate, and is provided with the adjusting assembly between mounting plate and vertical plate, and the middle position of mounting plate is fixedly connected with the connecting frame, and the rotating connection of connecting frame has rectification shaft, and is provided with two groups of symmetrically arranged push mechanism on the vertical plate, and push mechanism includes the mounting block, and the rear side position of mounting block is arranged, and the rotating connection of connecting shaft has the push plate on the mounting block, and is provided with power mechanism on the vertical plate, and power mechanism is used for simultaneously pushing two push plates and swings.

[0007] Preferably, the power mechanism includes two symmetrically arranged rotating rods, the rotating rods are rotatably connected to the vertical plate, the rotating rods are fixedly connected to the rotating discs at the top, the rotating discs are fixedly connected to the eccentric shafts arranged eccentrically at the top, the push rods are sleeved on the eccentric shafts, the push rods are slidably connected to the guide frames at the ends away from the eccentric shafts, the guide frames are fixedly connected to the vertical plate, the push rods are fixedly connected to the sliding shafts at the ends away from the eccentric shafts, the push plates are fixedly connected to the mounting frames, and the sliding shafts are movably arranged in the mounting frames.

[0008] Preferably, the bottom of the mounting bracket is fixedly connected to the fixed plate, the second motor is fixedly connected to the fixed plate, the output shaft of the second motor is fixedly connected to one of the rotating rods, the rotating rods are fixedly connected to the pulleys at the bottom, and the synchronous belts are sleeved on the pulleys.

[0009] Preferably, the length of the push plate is less than half of the distance between the two vertical plates.

[0010] Preferably, the sliding grooves are formed in the vertical plates, the adjusting assembly includes the adjusting lead screws and the guide rods, the adjusting lead screws are threadedly connected to the mounting plates, the guide rods are slidably connected to the mounting plates, the adjusting lead screws and the guide rods have a certain angle with the horizontal plane, the adjusting lead screws are rotatably connected to the sliding grooves in the vertical plates, and the guide rods are fixedly connected to the vertical plates.

[0011] Preferably, the soft friction pads are fixedly connected to the rectification shafts.

[0012] The beneficial effects are that the rectification mechanism and the push mechanism are arranged, the rectification shaft arranged horizontally rectifies the cigarettes, two push plates arranged on the vertical plate swing, the push plates push the cigarettes from the front side of the rectification shaft to the rear side, the cigarettes continue to be conveyed to the rear, the power mechanism makes the two push plates swing synchronously, the cigarettes are simultaneously pushed, the cigarettes are located at the center of the conveying component, the subsequent packaging work is facilitated, and the work efficiency is improved.

[0013] The additional technical features and advantages of the utility model will be more obvious in the following description, or can be understood through the specific practice of the utility model. DRAWINGS

[0014] The accompanying drawings are used to provide further understanding of the present application and constitute a part of the specification, and are used to explain the present application together with the following specific embodiments, but do not constitute a limitation to the present application. In the drawings:

[0015] Figure 1 is a schematic view of the cigarette sorting conveying deviation rectifying device according to the present application;

[0016] Figure 2 is a front view of the cigarette sorting conveying deviation rectifying device according to the present application;

[0017] Figure 3 is a schematic view of the deviation rectifying mechanism structure of the cigarette sorting conveying deviation rectifying device according to the present application;

[0018] Figure 4 is a schematic view of the relative position of the deviation rectifying mechanism and the pushing mechanism of the cigarette sorting conveying deviation rectifying device according to the present application;

[0019] Figure 5 is a schematic view of the connection of the pushing mechanism and the power mechanism of the cigarette sorting conveying deviation rectifying device according to the present application;

[0020] Figure 6 is a schematic view of the power mechanism structure of the cigarette sorting conveying deviation rectifying device according to the present application.

[0021] The reference signs are explained as follows: 101, mounting rack; 102, conveying assembly; 103, No. 1 motor; 104, fixed plate; 105, vertical plate; 106, sliding groove; 201, mounting plate; 202, connecting rack; 203, deviation rectifying shaft; 204, friction pad; 205, adjusting screw; 206, guide rod; 301, mounting block; 302, connecting shaft; 303, push plate; 304, mounting frame; 401, rotating rod; 402, No. 2 motor; 403, pulley; 404, synchronous belt; 405, rotating disc; 406, eccentric shaft; 407, push rod; 408, guide frame; 409, sliding shaft. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments.

[0023] In the description of the utility model, need understanding is, the term "upper", "lower", "front", "back", "left", "right", "top", "bottom", "internal", "external" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only is for the convenience of describing the utility model and simplifying the description, and is not indicate or imply the device or element indicated must have a particular orientation, with a particular orientation structure and operation, therefore cannot be understood as the restriction of the utility model.

[0024] The utility model is further described below in combination with the drawings:

[0025] As Figure 1 — Figure 6 A conveying deviation rectifying device for cigarette sorting, as shown in the figure, comprising a mounting frame 101, the mounting frame 101 is installed with a conveying assembly 102, a No. 1 motor 103 is fixedly installed on the mounting frame 101, the No. 1 motor 103 is used to drive the conveying assembly 102, the mounting frame 101 both sides are fixedly connected with vertical plate 105, the vertical plate 105 is provided with deviation rectifying mechanism, the deviation rectifying mechanism comprises mounting plate 201, the mounting plate 201 is slidably arranged in the inside of vertical plate 105, the adjusting assembly is arranged between the mounting plate 201 and vertical plate 105, the connecting frame 202 is fixedly connected in the middle position of mounting plate 201, the deviation rectifying shaft 203 is rotatably connected on the connecting frame 202, two groups of symmetrically arranged push mechanism are installed on the vertical plate 105, the push mechanism comprises mounting block 301, the mounting block 301 is arranged at the rear side position of mounting plate 201, the connecting shaft 302 is rotatably connected on the mounting block 301, the push plate 303 is fixedly connected on the connecting shaft 302, the mounting block 301 is arranged at the rear side position of mounting plate 201, can make push plate 303 swing through extruding the both sides of cigarette and realize the pushing action, can make cigarette move to the center direction while rectifying, the angle and position of cigarette are rectified simultaneously, the power mechanism is arranged on the vertical plate 105, the power mechanism is used to swing two push plates 303 simultaneously.

[0026] In the embodiment, the power mechanism comprises two symmetrical rotating rods 401 rotatably connected to the vertical plates 105, the rotating rods 401 are fixedly connected with rotating discs 405 at the top, the rotating discs 405 are fixedly connected with eccentric shafts 406 eccentrically arranged at the top, the eccentric shafts 406 are sleeved with push rods 407, the push rods 407 are slidably connected with guide frames 408 at the end away from the eccentric shafts 406, the guide frames 408 are fixedly connected to the vertical plates 105, the push rods 407 are fixedly connected with sliding shafts 409 at the end away from the eccentric shafts 406, the push plates 303 are fixedly connected with mounting frames 304, the sliding shafts 409 are movably arranged in the mounting frames 304, when the rotating rods 401 rotate, the rotating rods 401 drive the rotating discs 405 to rotate, the eccentric shafts 406 eccentrically arranged on the rotating discs 405 drive the push rods 407 to make reciprocating translation, the push rods 407 can make the push plates 303 swing around the connecting shafts 302 through the cooperation of the sliding shafts 409 and the mounting frames 304, so that the cigarettes are pushed to the rear side of the correcting shafts 203 and continue to be conveyed.

[0027] In the embodiment, the mounting frame 101 is fixedly connected with a fixed plate 104 at the bottom, the fixed plate 104 is fixedly connected with a second motor 402, the output shaft of the second motor 402 is fixedly connected with a rotating rod 401, the rotating rod 401 is fixedly connected with a belt pulley 403 at the bottom, the belt pulley 403 is sleeved with a synchronous belt 404, the synchronous belt 404 is arranged to ensure the synchronous rotation of the rotating rods 401, so that the push plates 303 on both sides can swing synchronously.

[0028] In the embodiment, the length of the push plate 303 is less than half the distance between the two vertical plates 105, so that when the push plate 303 reaches the maximum swing amplitude, i.e., reaches the angle perpendicular to the vertical plate 105, the push plate 303 does not interfere with each other, and when the push plate 303 is parallel to the vertical plate 105, the end of the push plate 303 is located on the front side of the correcting shaft 203.

[0029] In the embodiment, the vertical plate 105 is provided with a sliding groove 106, the adjusting assembly comprises an adjusting screw 205 and a guide rod 206, the adjusting screw 205 is threadedly connected with the mounting plate 201, the guide rod 206 is slidably connected with the mounting plate 201, the adjusting screw 205 and the guide rod 206 have a certain angle with the horizontal plane, the adjusting screw 205 is rotatably connected in the sliding groove 106 of the vertical plate 105, the guide rod 206 is fixedly connected with the vertical plate 105, the adjusting screw 205 is arranged to adjust the distance between the correcting shaft 203 and the top of the conveying assembly 102, so as to adapt to cigarettes of different thicknesses.

[0030] In the embodiment, the correcting shaft 203 is fixedly connected with a soft friction pad 204, the arrangement of the friction pad 204 is beneficial to avoid excessive extrusion force on the cigarettes at the front side of the correcting shaft 203, and effectively block cigarettes of different thicknesses, further ensuring the correction mechanism.

[0031] Working principle: when the device is in use, the first motor 103 and the second motor 402 are turned on, and the cigarettes are transmitted on the conveying assembly 102, the transmission interval needs to ensure that the push plate 303 will not collide with the cigarette when it is reset, adjust the lead screw 205 to make the deviation shaft 203 at the height suitable for the thickness of the cigarette, because of the horizontal arrangement of the deviation shaft 203, when the cigarette moves to the position of the deviation shaft 203, it will be blocked to become parallel to the deviation shaft 203, through the setting of the second motor 402 belt wheel 403 and synchronous belt 404, the two rotating rods 401 rotate synchronously, the rotating rod 401 drives the rotating disc 405 to rotate, the eccentric shaft 406 eccentrically arranged on the rotating disc 405 drives the push rod 407 to do reciprocating translation movement, the push rod 407 is matched with the mounting frame 304 through the slide shaft 409, which can make the push plate 303 swing around the connecting shaft 302, push the cigarette to the rear side of the deviation shaft 203, in the process of pushing the cigarette, because the mounting block 301 is arranged at the position of the rear side of the mounting plate 201, the push plate 303 can realize the pushing action by extruding the two sides of the cigarette when swinging, which can make the cigarette move to the center direction while being deviated, the angle and position of the cigarette are deviated at the same time, then the cigarette continues to be conveyed at a horizontal angle and in the center position of the conveying assembly 102.

[0032] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples 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 present application.

Claims

1. A conveying and rectifying device for cigarette sorting, comprising a mounting frame (101), a conveying assembly (102) mounted on the mounting frame (101), and vertical plates (105) fixedly connected to both sides of the mounting frame (101), characterized in that: The vertical plate (105) is provided with a deviation rectifying mechanism, the deviation rectifying mechanism comprises a mounting plate (201), the mounting plate (201) is slidably arranged on the inner side of the vertical plate (105), an adjusting assembly is arranged between the mounting plate (201) and the vertical plate (105), a connecting frame (202) is fixedly connected to the middle position of the mounting plate (201), a deviation rectifying shaft (203) is rotatably connected to the connecting frame (202), two groups of symmetrically arranged pushing mechanisms are installed on the vertical plate (105), the pushing mechanism comprises a mounting block (301), the mounting block (301) is arranged on the rear side of the mounting plate (201), a connecting shaft (302) is rotatably connected to the mounting block (301), a push plate (303) is fixedly connected to the connecting shaft (302), and a power mechanism is arranged on the vertical plate (105).

2. The conveying and rectifying device for cigarette sorting according to claim 1, characterized in that: The power mechanism comprises two symmetrically arranged rotating rods (401), the rotating rods (401) are rotatably connected to the vertical plate (105), a rotating disc (405) is fixedly connected to the top of the rotating rod (401), an eccentric shaft (406) is eccentrically arranged on the top of the rotating disc (405), a push rod (407) is sleeved on the eccentric shaft (406), a guide frame (408) is slidably connected to the end of the push rod (407) away from the eccentric shaft (406), the guide frame (408) is fixedly connected to the vertical plate (105), a sliding shaft (409) is fixedly connected to the end of the push rod (407) away from the eccentric shaft (406), and an installation frame (304) is fixedly connected to the push plate (303).

3. The conveying and rectifying device for cigarette sorting according to claim 2, characterized in that: The mounting frame (101) is fixedly connected with a fixed plate (104), the fixed plate (104) is fixedly connected with a second motor (402), the output shaft of the second motor (402) is fixedly connected with one rotating rod (401), the bottom of the rotating rod (401) is fixedly connected with a belt wheel (403), and the belt wheel (403) is sleeved with a synchronous belt (404).

4. The conveying and rectifying device for cigarette sorting according to claim 1, characterized in that: The length of the push plate (303) is less than half the distance between the two vertical plates (105).

5. The conveying and rectifying device for cigarette sorting according to claim 1, characterized in that: A sliding groove (106) is formed in the vertical plate (105), the adjusting assembly comprises an adjusting screw rod (205) and a guide rod (206), the adjusting screw rod (205) is threadedly connected with the mounting plate (201), and the guide rod (206) is slidably connected with the mounting plate (201); the adjusting screw rod (205) and the guide rod (206) are both at an angle with the horizontal plane, the adjusting screw rod (205) is rotatably connected in the sliding groove (106) of the vertical plate (105), and the guide rod (206) is fixedly connected with the vertical plate (105).

6. The conveying and rectifying device for cigarette sorting according to claim 1, characterized in that: The deviation rectifying shaft (203) is fixedly connected with a soft friction pad (204).

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