CN209305905U - Cigarette stick adding device for cigarette machine - Google Patents

Abstract

The utility model discloses a kind of cigarette making machine adding sets, comprising: bracket；Cigarette discharge port is arranged in the bottom of the cigarette blanking box being installed on the bracket, the cigarette blanking box, and the cigarette discharge port is fallen between the both side plate of cigarette making machine conveyer belt；And for being opened and closed the flashboard of the cigarette blanking port on the cigarette blanking box.Reuse cigarette is carried out to be added to pipeline by the device of the utility model, compared to original by the way that reuse cigarette is manually added, efficiency 450% can be effectively improved, while reducing the quality risk of cigarette wrinkle and appearance breakage.

Description

Cigarette stick adding device for cigarette machine

technical field

The utility model belongs to the field of cigarette production and manufacture, in particular to a cigarette machine adding device for cigarettes.

Background technique

The manufacturing process of cigarettes mainly includes four steps: cigarette rolling, cigarette transportation, cigarette packaging and strip forming. For example, the Chinese utility model patent application with the notification number CN 203996992U discloses a cigarette delivery device, including a cigarette distribution mechanism, a transmission and feeding mechanism, and a control mechanism. One end of the cigarette distribution mechanism is provided with a distribution control system. Set the type and quantity of cigarettes. The distribution mechanism is composed of at least five frames and system control buttons. At the side end, the control mechanism controls the transmission speed of cigarettes, and the transmission and feeding mechanism is also provided with a separating device. One end of the transmission and feeding mechanism is provided with a coding device, and the coding device is provided with a laser scanning lamp head and a record display Instrument, the end of the transmission and feeding mechanism is provided with a packaging device.

During the normal production process of cigarettes, a considerable part of semi-finished packets and cartons need to be reworked. The specific steps are as follows: the operator disassembles the semi-finished cigarette packets or cartons, takes out the qualified cigarettes and puts them in manually. To the cigarette conveyor belt for use by the packaging machine. However, when manually adding recycled cigarettes to the cigarette conveyor belt, quality problems such as surface wrinkling and damage of cigarettes caused by uneven arrangement of cigarettes often occur, and the number of manual additions each time is limited, and the operating efficiency is relatively low. Low, it may even cause the cigarettes in the conveyor belt to be blocked. Therefore, it is urgent to find a good way to solve practical production problems.

Utility model content

Aiming at quality problems such as wrinkled and damaged cigarette surfaces caused by uneven arrangement of cigarettes when operators manually put recycled cigarettes on the conveying line when manually adding them to the conveying line, At the same time, the efficiency of adding recycled cigarettes to the conveyor belt is very low, and may cause phenomena such as cigarette blockage on the conveyor belt. The utility model provides a cigarette machine adding device for cigarettes.

A cigarette adding device for a cigarette machine, comprising:

bracket;

The cigarette blanking box installed on the bracket, the bottom of the cigarette blanking box is provided with a cigarette outlet, and the cigarette outlet falls between the two side plates of the cigarette machine conveyor belt;

And a gate plate arranged on the cigarette blanking box for opening and closing the cigarette blanking opening.

The recyclable cigarettes are loaded into the cigarette blanking box. When it is necessary to add cigarettes to the cigarette conveyor belt of the cigarette machine, the shutter is opened, and the cigarettes flow from the cigarette output port to the cigarette conveyor of the cigarette machine due to the gravity factor. in-band.

Preferably, it also includes:

A motor, installed on the cigarette blanking box, is used to drive the gate to slide;

The sensor is arranged on the inner side plate of the cigarette machine conveyor belt and is located at the maximum cigarette conveying height of the cigarette machine conveyor belt;

And a controller, the sensor is connected to the controller, and the motor is connected to and controlled by the controller.

Preferably, the controller is a PLC installed on the outer wall of the cigarette blanking box; the opening and closing of the gate is controlled by a gear transmission between the motor and the gate, and at the same time, the opening size of the gate can be controlled to control the opening and closing of the cigarette. The flow of cigarettes in the storage to the conveyor belt.

The sensor is installed on the baffle plate of the conveyor belt. If it detects that the height of the cigarettes on the conveyor belt is lower than the set value, and the detection part of the sensor is not blocked, the signal is sent to the single-chip microcomputer, and the single-chip microcomputer controls the rotation of the motor. When the height of the cigarettes in the cigarette conveyor belt of the cigarette making machine is higher than that of the sensor, the motor reverses to drive the shutter to close the cigarette outlet.

Preferably, the bottom of the bracket is installed on the side baffle of the cigarette conveyor belt of the cigarette maker.

Preferably, the support is provided with a metal mesh chain located downstream of the cigarette discharge opening along the direction of cigarette conveyance, one end of the metal mesh chain is fixed on the support, and the other end freely falls on the cigarette machine for conveying cigarettes. The top surface of the cigarettes in the belt extends along the conveying direction of the cigarettes.

Located downstream of the cigarette outlet along the cigarette conveying direction means that the cigarette first passes through the cigarette outlet and then passes through the metal mesh chain during the conveying process. When the cigarette machine cigarette adding device of the utility model is in operation, if the cigarettes in the cigarette conveyor belt of the cigarette machine are tilted, etc., the tilted cigarettes will be straightened through the metal chain net to ensure that the cigarettes on the conveyor belt Convey neatly.

Preferably, the cigarette blanking box includes a front side plate and a rear side plate, and the distance between the front side plate and the rear side plate is just enough to accommodate a horizontally placed cigarette. The side panels connecting the front side panel and the rear side panel are fixed to the bracket.

Preferably, the front side plate includes a fixed plate located in the lower half and a reversible plate located in the upper half and hinged to the fixed plate.

Open the reversible plate and load recyclable cigarettes into the cigarette blanking box. The setting of the reversible plate is convenient for loading recyclable cigarettes into the cigarette blanking box; further, the reversible flip plate Set the handle.

Close the reversible plate after the cigarettes are loaded, and the fixation between the reversible plate and the cigarette blanking box can adopt portable methods such as interference fit, magnet fit, and snap fit.

Preferably, the lower half of the cigarette blanking box is an inverted triangle, the cigarette blanking opening and the shutter are arranged on one of the inclined sides of the inverted triangle, and the opening of the cigarette blanking opening is at the lowest It meets the lowest point of the other slope.

Further preferably, the shutter is slidingly fitted with the inclined side where the cigarette discharge opening is located; a position-limiting protrusion hole for the shutter to pass is provided near the cigarette discharge opening.

Preferably, a pull-ring handle is provided on the gate. It is convenient to use when operating the gate manually.

Preferably, the material of the cigarette drop box is a transparent plexiglass plate.

Compared with the prior art, the utility model has the following beneficial effects:

Adding the recycled cigarettes to the conveying line through the device of the utility model can effectively improve the efficiency by 450% compared with the original manual adding of the recycled cigarettes, and at the same time reduce the quality risk of cigarette wrinkles and appearance damage.

Description of drawings

Fig. 1 and Fig. 2 are three-dimensional structure schematic diagrams of the present utility model.

Fig. 3 is a front view of the utility model.

Fig. 4 is a front view of the utility model (the side plate of the cigarette conveyor belt is transparent, and the arrow shows the direction of cigarette conveying).

Fig. 5 is a front view of the utility model (the side plates of the cigarette conveyor belt and the cigarette blanking box are all transparent).

Fig. 6 is an enlarged view of part A in Fig. 2 .

Fig. 7 is an enlarged view of part B in Fig. 2 .

Fig. 8 is an enlarged view of part C in Fig. 2 .

Fig. 9 is an enlarged view of part D in Fig. 2 .

The reference signs shown in the figure are as follows:

1-Cigarette blanking box 2-Cigarette machine conveyor belt 3-Bracket

4-reusable cigarettes 5-motor 6-gate

7-Cigarettes being conveyed 8-Sensor 9-Metal mesh chain

11-Turnable plate 12-Fixed plate 13-Cigarette outlet

61-Gate handle 62-Rack 63-Protruding limit hole

Detailed ways

As shown in FIGS. 1 to 9 , a cigarette adding device for a cigarette machine includes a bracket 3 , a cigarette blanking box 1 , a shutter 6 and a control device.

The bottom of the bracket is supported on the side plate of the cigarette machine conveyor belt 2, the cigarette blanking box 1 is fixed on the bracket 3 and is located directly above the cigarette machine conveyor belt, and the cigarette discharge material at the bottom of the cigarette blanking box The port 13 is located between the two side baffles of the cigarette machine conveyor belt, slightly lower than the side baffles of the conveyor belt.

Cigarette blanking box 1 includes a front side plate (often facing the staff side) and a rear side plate (often facing away from the staff side) parallel to each other, the front side plate and the rear side plate are both vertically arranged and the board surfaces are parallel It is set in the conveying direction of the cigarette conveyor belt 2 of the cigarette machine. The distance between the front side plate and the rear side plate is just enough to accommodate a cigarette horizontally, and the side plates connecting the front and rear side plates are fixed with the bracket 3 .

The lower half of the front side plate and the rear side plate is an inverted triangular plate, and the upper half is a rectangular plate. The rectangular plate is a reversible plate 11. The reversible plate 11 and the fixed plate 12 are hinged through hinges. The reversible plate can be turned around the joint. One of interference fit, magnet fit or snap fit can be used for the closing and fixing of the board.

The upper half of the front and rear side panels are connected by vertical side panels, the vertical side panels connecting the front and rear side panels are fixed with the bracket 3, and the lower half of the front and rear side panels are connected by oblique side panels Connect, wherein one of the oblique side plates is provided with a cigarette discharge port 13, in the present embodiment, the cigarette discharge port is located at the front side of the cigarette blanking box along the cigarette conveying direction, and the lowest point of the cigarette discharge port is connected to the other The lowest points of the inclined side plates meet, and the inclined side plates 6 with sliding fit are set on the inclined side plates where the smoke outlet is opened, and the shutter 6 slides up and down along the inclined side plates to open or close the smoke outlet 13, for To facilitate the operation of the gate when manual operation of the gate is required, a gate handle 61 is also provided on the gate 6. Further, in order to enhance the stability of the gate control, a raised limit hole 63 is provided near the smoke outlet. After the plate passes through the limiting hole, it cooperates with the cigarette outlet.

The control device includes a motor 5, a sensor 8 and a controller (PLC single-chip microcomputer), the motor 5 is fixed on the front side plate or the rear side plate of the cigarette blanking box, and the output shaft and the gate are driven by a rack and pinion; The rack 62 is fixed at the edge of 6, the gear is connected with the output shaft of the motor, the motor rotates, and the gate plate is driven to slide through the rack and pinion transmission, and the sensor 8 is installed on the inside of the side baffle of the cigarette conveyor belt 2 of the cigarette machine, with a height of At the maximum height of the conveyor belt, the PLC single-chip microcomputer is installed on the cigarette drop box, the sensor uses an infrared sensor, the sensor is connected to the PLC single-chip microcomputer, and the motor is connected to and controlled by the PLC single-chip microcomputer.

A section of metal mesh chain 9 is fixed on the bottom of the support foot on the same side as the cigarette outlet 9 on the support, one end of the metal mesh chain is fixed on the support foot of the support, and the other end falls into the top surface of the cigarette 7 being transported and transported along the cigarette The direction extends to form a trail.

The installation and working mode of the present utility model are as follows:

Install the cigarette machine cigarette adding device on the cigarette machine conveyor belt 2, align the cigarette machine cigarette adding device with the cigarette machine conveyor belt channel, and the cigarette output opening of the cigarette blanking box just falls on the conveyor belt between the side fenders.

The reversible plate 11 is opened, the reusable cigarettes 4 are added manually, and the reversible plate 11 is closed. When the cigarette machine conveyor belt 2 is running normally, the sensor 8 detects the cigarettes in the cigarette machine conveyor belt 2, if the height of the cigarette 6 being transported is lower than the height of the sensor 8, that is, the sensor 8 is not being transported At this time, the motor 5 is running, the shutter 6 is driven by the motor 5 to move upwards, the cigarette outlet 13 is opened, and the reusable cigarettes 4 in the cigarette blanking box 1 are released from the cigarette by gravity. The feed port 9 flows into the cigarette machine cigarette conveyor belt 2 .

When the height of the cigarettes in the cigarette conveyor belt 2 of the cigarette making machine is higher than the sensor 8, the motor 5 moves in the reverse direction and drives the shutter 6 to close the cigarette outlet 13. When the cigarette adding device of the cigarette machine is in operation, if the cigarettes in the cigarette conveyor belt 2 of the cigarette machine are inclined, etc., the inclined cigarettes are straightened through the metal chain net 9 to ensure that the cigarettes are conveyed neatly.

The above is only a specific implementation case of the utility model patent, but the technical characteristics of the utility model patent are not limited thereto, any changes or modifications made by those skilled in the relevant fields within the scope of the utility model are covered by Among the patent scope of the present utility model.

Claims (8)

1. A device for adding cigarettes to a cigarette machine, characterized in that it comprises: bracket; The cigarette blanking box installed on the bracket, the bottom of the cigarette blanking box is provided with a cigarette outlet, and the cigarette outlet falls between the two side plates of the cigarette machine conveyor belt; A shutter for opening and closing the cigarette blanking opening provided on the cigarette blanking box; A motor, installed on the cigarette blanking box, is used to drive the gate to slide; The sensor is arranged on the inner side plate of the cigarette machine conveyor belt and is located at the maximum cigarette conveying height of the cigarette machine conveyor belt; And a controller, the sensor is connected to the controller, and the motor is connected to and controlled by the controller. 2. The cigarette machine cigarette adding device according to claim 1, characterized in that, the bottom of the bracket is installed on the side baffle of the cigarette machine cigarette conveyor belt. 3. The cigarette machine adding device according to claim 1, characterized in that, the support is provided with a metal mesh chain located downstream of the cigarette discharge opening along the cigarette conveying direction, and one end of the metal mesh chain is fixed On the support, the other end freely falls on the cigarette top surface in the cigarette conveyor belt of the cigarette maker and extends along the cigarette conveying direction. 4. The cigarette machine adding device according to claim 1, characterized in that, the cigarette blanking box comprises a front side plate and a rear side plate, and the distance between the front side plate and the rear side plate is just enough to accommodate one A horizontal cigarette. 5 . The cigarette adding device for a cigarette maker according to claim 4 , wherein the front side plate includes a fixed plate located in the lower half and a reversible plate located in the upper half and hinged to the fixed plate. 5 . 6. The cigarette machine adding device according to claim 4, characterized in that, the lower half of the cigarette blanking box is an inverted triangle, and the cigarette blanking opening and the shutter are arranged in the inverted triangle. On one inclined side, the lowest point of the opening of the cigarette drop opening meets the lowest point of the other inclined side. 7. The cigarette machine adding device according to claim 6, characterized in that, the shutter slides and cooperates with the oblique side where the cigarette blanking opening is located; a place close to the cigarette output opening is provided for the shutter to pass through The limit protrusion hole. 8. The cigarette machine adding device according to claim 1, characterized in that a ring handle is arranged on the shutter plate.