CN217649704U - A carton skew detection device for FOCKE-FX carton packing machine - Google Patents

Abstract

The utility model discloses a crooked detection device of barrel for FOCKE-FX barrel packagine machine, include: the carton paper folding detection device comprises a skew detection sensor, an encoder and a carton removing device, wherein the skew detection sensor is positioned at two ends of a folding sleeve opening of a packaging turret, is connected with a packaging machine control system and is used for detecting folding lugs at two ends of carton paper; the encoder is arranged on the transmission cam of the packaging machine, is connected with the control system of the packaging machine and is used for confirming the position information of the barrel in the folding sleeve opening of the packaging turret; the barrel removing device is positioned in the conveying channel at the downstream of the packaging rotating tower and is used for removing the inclined barrels; aiming at the characteristics of FOCKE-FX carton packing machines, the device adopts the positions at two sides of a folding sleeve opening of a packing turret to detect folding lugs at two ends of a carton to determine whether the carton is inclined or not, and utilizes a carton removing device to remove the carton, so that the quality control accuracy and the product quality reliability are effectively improved.

Description

A carton skew detection device for FOCKE-FX carton packing machine

Technical Field

The utility model relates to a cigarette product production encapsulation equipment technical field, concretely relates to a crooked detection device of barrel for FOCKE-FX barrel packagine machine.

Background

The FOCKE-FX packaging machine is a high-speed hard box packaging machine widely used in the tobacco industry, the original equipment is not provided with a carton skew detection device, when the packaging machine of the FOCKE-FX packaging machine is used for packaging, whether a carton is skewed or not in the conveying process cannot be detected, and the skewed carton cannot be removed, so that the skewed carton and a finished cigarette packet can be sent to the next folding and wrapping process, a defective carton is produced, the quality does not reach the standard, and if the defective cigarette packet flows into the market, the benefit of a consumer is inevitably damaged.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the inventor provides a barrel skew detection device for a FOCKE-FX barrel packing machine, which ensures the reliability of product quality.

Specifically, the utility model discloses a realize like this:

a cartridge skew detection apparatus for a FOCKE-FX cartridge packaging machine, comprising:

the skew detection sensors are positioned at two ends of the folding sleeve opening of the packaging turret, connected with a packaging machine control system and used for detecting the folding lugs at two ends of the carton paper;

the encoder is arranged on the transmission cam of the packaging machine, is connected with the control system of the packaging machine and is used for confirming the position information of the barrel in the folding sleeve opening of the packaging turret;

and the barrel removing device is positioned in the conveying channel at the downstream of the packaging rotating tower and is used for removing the inclined barrels.

Further, the barrel rejecting device comprises:

the rejecting driving device is arranged on one side of the conveying channel and is connected with the control system of the packaging machine;

a rejecting swing rod arranged at the intersection of the barrel lifter and the conveying channel, configured to rotate around a vertical shaft and used for blocking the barrel;

and the waste smoke box is arranged at the tail end of the conveying channel and used for receiving the inclined barrel.

Furthermore, the removing driving device is an air cylinder, the air cylinder is arranged on the conveying channel through an air cylinder fixing support, a connecting rod is arranged at the output end of the air cylinder, and the connecting rod is connected with the removing swing rod and used for driving the removing swing rod to rotate around the vertical shaft.

Furthermore, the two skew detection sensors are arranged on the folding sleeve opening of the packaging turret in a mode of adjustable distance.

Further, the skew detection sensors are arranged at two ends of the folding sleeve opening of the packaging turret through mounting plates, and the mounting plates are configured to move along the length direction of the folding sleeve opening of the packaging turret.

Furthermore, the skew detection sensor is an optical fiber sensor, and the optical fiber sensor is connected with the packaging machine control system through an optical fiber signal amplifier.

Further, the optical fiber signal amplifier is fixed on the rack through a mounting bracket.

The utility model discloses a theory of operation:

during carton packaging, carton cigarettes with carton paper pass through a folding sleeve opening of a packaging turret and then enter a die box of the packaging turret, in the process, an encoder on a cam converts mechanical geometric displacement of equipment operation into digital quantity through photoelectric conversion and outputs the digital quantity to a packaging machine control system, the packaging machine control system confirms current position information of the carton through the digital quantity, skew detection sensors positioned on the left side and the right side of the folding sleeve opening of the packaging turret can detect the folded lugs at two ends of the carton paper, when the two skew detection sensors simultaneously detect the folded lugs at the two ends, the carton is confirmed to be normal, otherwise, the carton is judged to be skewed, and when the skewed carton is conveyed to the position of a carton removing device, the skewed carton is removed by the carton removing device.

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

the utility model provides a crooked detection device of barrel for FOCKE-FX barrel packagine machine adopts the position detection barrel both ends book ear in the folding running-on both sides of packing capstan head to confirm whether crooked of barrel to utilize barrel removing devices to reject, effectively improved quality control accuracy and product quality's reliability according to FOCKE-FX's characteristics.

Drawings

FIG. 1 is a schematic view showing a process flow of a packaging machine in example 1;

fig. 2 is a schematic view showing the installation of the barrel skew detecting apparatus according to embodiment 1;

FIG. 3 is a schematic view showing the structure of a folding cuff of a packaging turret in embodiment 1;

FIG. 4 is a schematic view showing the installation of the barrel removing device in example 1;

FIG. 5 is a schematic drawing showing the barrel removing apparatus in example 1;

fig. 6 is a schematic view of the knockout operation of the barrel knockout apparatus in embodiment 1.

Reference numerals:

1-a packaging turret; 2-folding looping; 21-skew detection sensor; 22-waist-shaped groove; 23-mounting a plate; 3-carton paper; 4-fiber signal amplifier; 41-mounting a bracket; 5-a conveying channel; 51-a push plate; 6-a can lifter; 71-cylinder fixing bracket; 72-a cylinder; 73-connecting rod; 74-removing the swing rod; 75-waste smoke box.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

As shown in fig. 1-2, the utility model provides a crooked detection device of barrel for FOCKE-FX barrel packagine machine, including crooked detection sensor 21, encoder and barrel removing devices, wherein, as shown in fig. 3, crooked detection sensor 21 is located the folding linking 2 both ends of packing capstan head, and is connected with packagine machine control system, and preferably, two crooked detection sensor 21 are optical fiber sensor to be connected with packagine machine control system through optical signal amplifier 4. The optical fiber signal amplifier 4 may be fixed to the frame of the packing machine by a mounting bracket 41. The optical fiber sensors are used for detecting the ears at the two ends of the carton paper 3 and sending detection signals to the packaging machine control system, when the skew detection sensors 21 on the left side and the right side simultaneously detect the ears at the two ends of the carton paper 3, the packaging machine control system confirms that the carton is normal, otherwise, the carton is judged to be skewed. In order to improve the application range, the skew detection sensors 21 may be configured to move along the length direction of the folding looping 2, that is, waist-shaped grooves 22 are formed on the bottom plates at the two ends of the folding looping 2, the skew detection sensors 21 are mounted on the waist-shaped grooves 22 through mounting plates 23, the mounting plates 23 and the waist-shaped grooves 22 are fixed through bolts, and the distance between the two skew detection sensors 21 is adjusted by adjusting the positions of the mounting plates 23 in the waist-shaped grooves 22, so as to meet the detection requirements of different carton lengths.

Furthermore, the encoder is arranged on a transmission cam of the packaging machine and connected with a control system of the packaging machine, the encoder on the cam converts mechanical geometric displacement of equipment operation into digital quantity through photoelectric conversion and outputs the digital quantity to the control system of the packaging machine, and the control system of the packaging machine confirms the current position information of the barrel through the digital quantity.

And the barrel removing device is positioned in the conveying channel 5 at the downstream of the packaging rotating tower 1 and is used for removing the inclined barrels. As shown in fig. 4 to 6, the barrel removing device includes: the device comprises a removing driving device, a removing swing rod 74 and a waste smoke box 75, wherein the removing driving device is an air cylinder 72, the air cylinder 72 is arranged on the conveying channel 5 through an air cylinder fixing support 71, the output end of the air cylinder is provided with a connecting rod 73, the connecting rod 73 is connected with the removing swing rod 74, and the air cylinder 72 drives the removing swing rod 74 to rotate around a vertical shaft. The rejecting swing link 74 is arranged at the intersection of the barrel elevator 6 and the conveying channel 5. Because the conveyer belt of transfer passage 5 adopts intermittent type formula mode of motion, consequently, when the conveyer belt stops, the barrel can receive inertia to influence and slide forward, consequently, when need not to reject, rejects pendulum rod 74 and can block normal barrel, avoids the barrel roll-off to promote the station, guarantees the promotion effect of barrel lifting mechanism 6. A waste bin 75 is provided at the end of the conveyor run 5 for receiving skewed cartons.

Specifically, under the normal operation state, the rejecting swing rod 74 is in a state of blocking the carton, when the carton conveyed to the lifting station is judged to be a skew carton, the conveying belt is not stopped normally, meanwhile, the air cylinder 72 extends out to drive the rejecting swing rod 74 to swing, so that the rejecting swing rod rotates along a vertical axis to be separated from the blocking state of the carton, and at the moment, the skew carton can be recovered from the waste cigarette box 75 conveyed to the tail end of the conveying channel 5.

Specifically, the working process of the device is as follows:

when the carton is packaged, the carton with the carton paper 3 passes through the folding sleeve opening 2 and then enters a mould box of the packaging turret 1, in the process, the encoder on the cam can confirm the position information of the carton, meanwhile, the skew detection sensors 21 positioned at two ends of the folding sleeve opening 2 can detect the folding ears at two ends of the carton paper 3, when the skew detection sensors 21 simultaneously detect the folding ears at two ends, the carton is confirmed to be normal, otherwise, the carton is judged to be skewed, when the skewed carton is conveyed to a lifting station, the conveying belt is not stopped, meanwhile, the cylinder 72 drives the rejecting swing rod 74 to rotate and does not block the carton, the skewed carton is directly pushed into the waste cigarette box 75 by the push plate 51 on the conveying belt, and after the rejection is finished, the cylinder 72 is retracted, so that the rejecting swing rod 74 is reset.

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical personnel in the technical field of the utility model, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replace.

Claims (7)

1. A cartridge skew detection apparatus for a FOCKE-FX cartridge packaging machine, comprising:

the two skew detection sensors (21) are respectively positioned on the left side and the right side of the folding sleeve opening (2), are connected with a control system of the packaging machine and are used for detecting the folding lugs at the two ends of the carton paper (3);

the encoder is arranged on the transmission cam of the packaging machine, is connected with the control system of the packaging machine and is used for confirming the position information of the barrel in the folding sleeve opening (2);

the barrel removing device is positioned in a conveying channel (5) at the downstream of the packaging rotating tower (1) and is used for removing the inclined barrels.

2. The apparatus of claim 1, wherein the cartridge removing means comprises:

the removing driving device is arranged on one side of the conveying channel (5) and is connected with the control system of the packaging machine;

a rejecting swing rod (74) which is arranged at the intersection of the barrel lifter (6) and the conveying channel (5), is configured to rotate around a vertical shaft and is used for blocking the barrel;

and the waste cigarette box (75) is arranged at the tail end of the conveying channel (5) and is used for receiving the skew barrel.

3. The carton skew detection device for a FOCKE-FX carton packaging machine according to claim 1, characterized in that the removing drive device is a cylinder (72), the cylinder (72) is arranged on the conveying channel (5) through a cylinder fixing bracket (71), and the output end of the cylinder is provided with a connecting rod (73), and the connecting rod (73) is connected with a removing swing rod (74) for driving the removing swing rod (74) to rotate around a vertical axis.

4. The apparatus according to claim 1, wherein two skew detection sensors (21) are arranged on the folding pocket (2) of the packing turret in an adjustable distance.

5. The barrel skew detection apparatus for a FOCKE-FX barrel packaging machine according to claim 1, wherein the skew detection sensor (21) is disposed on the left and right sides of the packaging turret folding pocket (2) by a mounting plate (23), the mounting plate (23) being configured to move along the length of the packaging turret folding pocket (2).

6. The barrel skew detection apparatus for a FOCKE-FX barrel packaging machine according to any of claims 1 to 5, wherein the skew detection sensor (21) is an optical fiber sensor, and the optical fiber sensor is connected to the packaging machine control system through an optical fiber signal amplifier (4).

7. The apparatus according to claim 6, wherein the optical fiber signal amplifier (4) is fixed to the frame by a mounting bracket (41).

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