CN212475370U

CN212475370U - Bilateral feeding mechanism

Info

Publication number: CN212475370U
Application number: CN202021019020.0U
Authority: CN
Inventors: 马常玉; 毕盛贤; 管天福; 郭宇
Original assignee: Shanghai Shize Intelligent Technology Co ltd
Current assignee: Shanghai Shize Intelligent Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-05
Anticipated expiration: 2030-06-05

Abstract

The utility model relates to a bilateral feeding mechanism, which belongs to the technical field of packaging box processing equipment, and comprises feeding devices which are symmetrically distributed relative to a discharging position, wherein each feeding device comprises a supporting platform, a material frame and an automatic pushing device, and the bottom of the material frame is provided with a first photoelectric sensor to detect whether a cigarette case is arranged, so that two feeding devices are reasonably controlled to sequentially feed, and the production efficiency is greatly improved; a second photoelectric sensor is arranged above the first photoelectric sensor to detect whether the cigarette case in the material frame is sufficient or not, so that workers are reminded to supplement the cigarette case in time, and continuous operation of a production line is ensured; the bilateral feeding mechanism has the advantages of simple structure, convenience in operation, low cost and strong continuity of feeding operation, and can be widely applied to various large, medium and small enterprises.

Description

Bilateral feeding mechanism

Technical Field

The utility model relates to a packing carton processing equipment technical field, in particular to bilateral feeding mechanism.

Background

In the technical field of industrial production, automation equipment has been popularized and applied on a large scale. Due to the particularity of the shape of the packaging box, the automatic feeding device of the packaging box is generally complex in operation and high in cost, and a part of small and medium-sized enterprises still select manual feeding, so that the labor intensity is high, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's defect, the utility model provides a bilateral feeding mechanism, through setting up the automatic blevile of push and material frame of symmetric distribution, automatic blevile of push is with the automatic release of the cigarette case in the material frame carry out the material loading, finishes when the cigarette case in one of them material frame is used, and another material loader carries out the material loading automatically, has improved the material loading efficiency of cigarette case greatly.

The technical scheme for realizing the purpose is as follows:

the utility model provides a bilateral feeding mechanism, include the loading attachment that sets up for a ejection of compact position symmetry, the loading attachment includes supporting platform, material frame and automatic blevile of push, the material frame install in the top of supporting platform is close to the one end of ejection of compact position, automatic blevile of push install in the top of supporting platform, and be close to the material frame, automatic blevile of push is located the material frame is relative the opposite side of ejection of compact position, and automatic blevile of push pushes away the cigarette case in the material frame to ejection of compact position automatically, the bottom of material frame is equipped with first photoelectric sensor, is used for detecting whether there is the cigarette case bottom of material frame, if there is the cigarette case, then control automatic blevile of push to carry out the material pushing operation, if there is not the cigarette case, then start another loading attachment and carry out same detection, material loading procedure;

still include controlling means, be equipped with PLC control system in the controlling means for electric connection photoelectric sensor and automatic blevile of push.

Furthermore, the automatic material pushing device is composed of a rodless cylinder and a material pushing platform, the rodless cylinder is provided with a cylinder body which can slide back and forth relative to the discharging position, the material pushing platform is installed at the top of the cylinder body, and the material pushing platform is driven to push materials through the rodless cylinder.

Further, the material pushing platform comprises a connecting plate and a push plate which are connected vertically, the connecting plate is connected with the cylinder body and the push plate, and the push plate extends downwards to the supporting platform along the end part of the connecting plate.

Further, the material frame is of a rectangular frame structure, and is composed of three L-shaped guide plates and two sensor fixing rods distributed in an L shape, the sensor fixing rods are used for playing a guiding role when the cigarette case is supplemented in the material frame, and the first photoelectric sensor is installed at the lower end of any one of the sensor fixing rods.

Further, still install second photoelectric sensor on any sensor dead lever, second photoelectric sensor is close to first photoelectric sensor's top, second photoelectric sensor is connected with alarm device, detects whether sufficient through second photoelectric sensor in the material frame cigarette case, if not detect the cigarette case, then sends out the police dispatch newspaper and reminds the staff to feed supplement, if detect, then do not carry out any suggestion.

Further, the alarm device is a buzzer and/or a warning lamp, and is selectively used or used simultaneously according to the field environment.

Has the advantages that: compared with the prior art, the utility model is different in that the utility model provides a bilateral feeding mechanism, including the feeding device that is distributed symmetrically relative to the discharging position, the feeding device includes a supporting platform, a material frame and an automatic pushing device, the bottom of the material frame is provided with a first photoelectric sensor to detect whether there is a cigarette case, thereby reasonably controlling two feeding devices to feed in sequence, greatly improving the production efficiency; a second photoelectric sensor is arranged above the first photoelectric sensor to detect whether the cigarette case in the material frame is sufficient or not, so that workers are reminded to supplement the cigarette case in time, and continuous operation of a production line is ensured; the bilateral feeding mechanism has the advantages of simple structure, convenience in operation, low cost and strong continuity of feeding operation, and can be widely applied to various large, medium and small enterprises.

Drawings

Fig. 1 is a schematic structural diagram of a double-sided feeding mechanism according to a preferred embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

The automatic material pushing device comprises a material discharging position 1, a material loading device 2, a supporting platform 3, a material frame 4, a first photoelectric sensor 41, a guide plate 42, a sensor fixing rod 43, a second photoelectric sensor 44, an automatic material pushing device 5, a rodless cylinder 51, a material pushing platform 52, a connecting plate 521 and a push plate 522.

Detailed Description

The invention will be further explained with reference to the drawings and the specific embodiments.

Referring to fig. 1 and 2, the utility model provides a bilateral feeding mechanism, include the loading attachment 2 that sets up for the ejection of compact position 1 bilateral symmetry in the middle of, loading attachment 2 includes supporting platform 3, material frame 4 and automatic blevile of push 5, material frame 4 install in supporting platform 3's top is close to right-hand member department, automatic blevile of push 5 install in supporting platform 3's top, and be close to the left side of material frame 4, automatic blevile of push 5 and ejection of compact position 1 set up relatively to push away the cigarette case in the material frame 4 to ejection of compact position 1 department automatically, the bottom of material frame 4 is equipped with a photoelectric sensor 41 for whether there is the cigarette case bottom of detecting material frame 4, if there is the cigarette case, then control automatic blevile of push 5 and push away the material operation, if there is not the cigarette case, then start another loading attachment 2 and carry out the same detection, A feeding program, wherein if the first photoelectric sensor 41 of the other feeding device 2 does not detect a cigarette case, the double-side feeding mechanism does not perform feeding, and by arranging the symmetrical feeding devices 2, feeding can be performed by the other feeding device 2 under the condition that the cigarette case in one of the material frames 4 is used up and the material is not supplemented in time, so that the continuous operation of the production line is ensured;

the automatic material pushing device is characterized by further comprising a control device, wherein a PLC control system is arranged in the control device and used for electrically connecting the first photoelectric sensor 41 and the automatic material pushing device 5; the control relationship may be: the first photoelectric sensor 41 in the feeding device 2 on the left side and the automatic pushing device 5 are controlled to generate a matching relationship, when a cigarette case is detected, pushing operation is performed, and when the cigarette case is not sensed by the first photoelectric sensor 41 on the left side, the first photoelectric sensor 41 on the left side and the first photoelectric sensor 41 in the feeding device 2 on the right side generate a matching relationship, so that the feeding device 2 on the right side performs detection and feeding operation procedures.

Preferably, the automatic pushing device 5 is composed of a rodless cylinder 51 and a pushing platform 52, the rodless cylinder 51 is provided with a cylinder body which slides back and forth left and right, the pushing platform 52 is installed at the top of the cylinder body, the rodless cylinder 51 drives the pushing platform 52 to push materials, and the automatic pushing device is simple in structure, easy to maintain, convenient to operate and high in control precision.

Preferably, the pushing platform 52 comprises a connecting plate 521 and a pushing plate 522 which are vertically connected in an integrated manner, the connecting plate 521 connects the cylinder body and the pushing plate 522, and the pushing plate 522 extends downwards to the supporting platform 3 along the right end part of the connecting plate 521, so that sufficient pushing force is generated, and raw materials are saved.

Preferably, the material frame 4 is a rectangular frame structure, and is composed of three L-shaped guide plates 42 and two sensor fixing rods 43 distributed in an L shape for guiding when the cigarette box is replenished in the material frame 4, and the first photoelectric sensor is installed at the lower end of the sensor fixing rod 43 on the left side.

Preferably, a second photoelectric sensor 44 is further mounted on the sensor fixing rod 43 on the left side, the second photoelectric sensor 44 is close to the upper side of the first photoelectric sensor 41, the second photoelectric sensor 44 is connected with an alarm device, whether the cigarette boxes in the material frame 4 are sufficient is detected through the second photoelectric sensor 44, if the cigarette boxes are not detected, an alarm is given to remind a worker to supplement materials, and if the cigarette boxes are detected, no prompt is given.

Preferably, the alarm device is a buzzer and/or a warning light, and is selectively used or used simultaneously according to the field environment.

It should be noted that the terms "first and second" in the present invention are used for descriptive purposes only, do not denote any order, are not to be construed as indicating or implying any relative importance, and are to be interpreted as names.

The above embodiments are merely preferred embodiments of the present disclosure, which are not intended to limit the present disclosure, and any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present disclosure, should be included in the scope of the present disclosure.

Claims

1. A bilateral feeding mechanism is characterized by comprising feeding devices symmetrically arranged relative to a discharging position, wherein each feeding device comprises a supporting platform, a material frame and an automatic pushing device, the material frame is mounted at one end, close to the discharging position, of the top of the supporting platform, the automatic pushing device is mounted at the top of the supporting platform and close to the material frame, the automatic pushing device is located at the other side, opposite to the discharging position, of the material frame, and a first photoelectric sensor is arranged at the bottom of the material frame;

the device further comprises a control device, and a PLC control system is arranged in the control device.

2. The bilateral feeding mechanism of claim 1, wherein the automatic pushing device comprises a rodless cylinder and a pushing platform, the rodless cylinder has a cylinder body capable of sliding back and forth relative to the discharging position, and the pushing platform is mounted on the top of the cylinder body.

3. The dual sided feed mechanism of claim 2, wherein the pusher platform includes an integral vertically connected connecting plate and push plate, the connecting plate connecting the cylinder and push plate, the push plate extending down the end of the connecting plate to the support platform.

4. The bilateral feeding mechanism of any one of claims 1 to 3, wherein the material frame is a rectangular frame structure, and is composed of three L-shaped guide plates and two L-shaped sensor fixing rods, and the first photoelectric sensor is mounted at the lower end of any one of the sensor fixing rods and near the top of the supporting platform.

5. The dual-sided loading mechanism as claimed in claim 4, wherein a second photo sensor is further mounted on any one of the sensor mounting posts, the second photo sensor being located proximate to and above the first photo sensor, the second photo sensor being connected to an alarm device.

6. A dual sided feeding mechanism according to claim 5, wherein the warning device is a buzzer and/or a warning light.