CN214165466U - Feeding device based on carton equipment for packing - Google Patents

Abstract

The utility model discloses a loading attachment based on carton equipment for packing, including case folder, supporting baseplate, delivery roller and servo motor, the bottom fixedly connected with supporting baseplate of case folder one side, supporting baseplate's inboard is rotated and is connected with delivery roller, the mechanism is prevented piling up by one side fixedly connected with of gag lever post lateral wall, the inside on belt grooved rail inside wall top is provided with the automatic tight structure that rises. The utility model discloses a be provided with centre gripping transport structure and realized the optimization to belt transmission material loading, start servo motor and make its roller bearing that drives one side rotate, because distance between the spacing round is the same basically with the carton width, the bottom that the carton removed to the top of supporting baseplate back carton both sides is by the centre gripping of drive belt, the roller bearing rotates this moment and drives the drive belt, because the drive belt is hugged closely and is all blocked by the roller bearing at the both ends that make the drive belt in one side of spacing round to prevent that the belt from appearing rocking from top to bottom in transportation process.

Description

Feeding device based on carton equipment for packing

Technical Field

The utility model relates to a carton packing technical field specifically is a loading attachment based on carton equipment for packing.

Background

After the production of the products is finished in the industrial production process, the products are often required to be placed in the paper boxes for product packaging, and due to the fact that the requirement of the industrial production on production efficiency is high, in order to enable the paper boxes to be quickly conveyed to a product packaging area for use during packaging, a mechanical mode is often adopted for production in a matching mode, and therefore a special paper box feeding device is used;

however, when the existing feeding device on the market is used, in order to prevent the paper box from falling, the paper box is often conveyed by using a mode of installing conveying belts on two sides of the bottom end of the paper box, and due to the fact that the belt moves up and down in the rapid conveying process, the paper box shakes in the conveying process, and the paper box is blocked and deformed, the feeding device based on the paper box packaging equipment is developed at present, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a loading attachment based on carton equipment for packing to it appears rocking the problem that leads to the deformation of carton card shell to provide the carton in the transportation process in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding device based on carton packaging equipment comprises a carton folding machine, a supporting bottom plate, conveying rollers and a servo motor, wherein the bottom end of one side of the carton folding machine is fixedly connected with the supporting bottom plate, the inner side of the supporting bottom plate is rotatably connected with the conveying rollers, the top end of the supporting bottom plate is fixedly connected with a clamping and conveying structure, the clamping and conveying structure comprises a belt groove rail, a roller, a limiting wheel and a driving belt, the bottom end of the belt groove rail is fixedly connected with the top end of the supporting bottom plate, one side of the inner side wall of the belt groove rail is rotatably connected with the roller, the top end of the roller is fixedly connected with the limiting wheel, the driving belt is arranged on one side of the limiting wheel, the servo motor is arranged at one end of the supporting bottom plate, a supporting rod is fixedly connected with the top end of the clamping and conveying structure, a limiting rod is fixedly connected with the top end of the supporting rod, and an anti-accumulation mechanism is fixedly connected with one side of the outer side wall of the limiting rod, and an automatic tensioning structure is arranged inside the top end of the inner side wall of the belt groove rail.

Preferably, the belt groove rails are symmetrically distributed about a vertical center line of the conveying roller, and a rotating structure is formed between the belt groove rails and the inside of the roller.

Preferably, prevent piling up the mechanism and include fixed bolster, infrared receiver and infra-red transmitter, the inside wall on fixed bolster top and the lateral wall fixed connection of gag lever post, one side of fixed bolster is run through there is infrared receiver, one side of infrared receiver is provided with infra-red transmitter.

Preferably, the fixed supports are symmetrically distributed about the vertical center line of the conveying roller, and the infrared receiver and the infrared transmitter are positioned on the same horizontal plane.

Preferably, the automatic tensioning structure comprises a sliding groove, a sliding rod, an extrusion roller and a spring, the outer side wall of the sliding groove is fixedly connected with the two ends of the top end of the inner side wall of the belt groove rail, the sliding rod is connected to the sliding groove in a sliding mode, the extrusion roller is fixedly connected to the bottom end of one side of the sliding rod, and the spring is fixedly connected to the top end of one side of the sliding rod.

Preferably, the sliding rod is elastically connected with the inside of the spring, and the extrusion rollers are distributed in the belt groove rail at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the feeding device based on the carton packaging equipment not only realizes the optimization of belt transmission feeding, prevents the belt from shaking up and down in the conveying process, but also realizes the quantity limitation of cartons in the feeding, prevents a carton folding machine from continuously folding the cartons and automatically adjusting the tightness of the belt under the condition that the cartons are stacked, and prevents the belt from loosening to influence the production efficiency;

(1) the belt conveying and feeding optimization is realized by arranging the clamping and conveying structure, the servo motor is started to drive the rolling shaft on one side to rotate, the distance between the limiting wheels is basically the same as the width of the paper box, the bottom ends of two sides of the paper box are clamped by the transmission belt after the paper box moves to the top end of the supporting bottom plate, the transmission belt is driven by the rotation of the rolling shaft, and the two ends of the transmission belt are blocked by the rolling shaft due to the fact that the transmission belt is tightly attached to one side of the limiting wheels, so that the belt is prevented from shaking up and down in the conveying process;

(2) the anti-stacking mechanism is arranged to limit the number of the paper boxes in the feeding process, when the first paper box fed through the clamping and conveying structure reaches the position of the infrared transmitter, the paper box can block light rays emitted by the infrared transmitter, the infrared receiver cannot receive light signals at the moment, and the control panel can close the box folding machine and the servo motor to enable the box folding machine to pause, so that the box folding machine is prevented from continuously folding the paper boxes under the condition that the paper boxes are stacked;

(3) the automatic adjustment of the belt tensioning degree is realized by the automatic tensioning structure, the transmission belt can be gradually abraded and become loose after the clamping conveying structure is used for a long time, the sliding rod starts to move in the opposite direction of the spring under the influence of the elastic force of the spring at the moment, the extrusion roller is continuously extruded towards the transmission belt, the transmission belt which is loosened is gradually pulled and tightened, and therefore the production efficiency is prevented from being influenced by the looseness of the belt.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a side view of the partial cross-sectional structure of the clamping and conveying structure of the present invention;

FIG. 4 is a side view of the anti-stack mechanism of the present invention with a partial cross-sectional structure;

fig. 5 is an enlarged partial cross-sectional view of the point a in fig. 3 according to the present invention.

In the figure: 1. a box folding machine; 2. a support base plate; 3. a conveying roller; 4. a clamping and conveying structure; 401. a belt groove rail; 402. a roller; 403. a limiting wheel; 404. a transmission belt; 5. a servo motor; 6. a support bar; 7. a limiting rod; 8. an anti-accumulation mechanism; 801. fixing a bracket; 802. an infrared receiver; 803. an infrared emitter; 9. an automatic tensioning structure; 901. a chute; 902. a slide bar; 903. extruding the roller; 904. a spring.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a feeding device based on carton packaging equipment comprises a carton folding machine 1, a supporting base plate 2, conveying rollers 3 and a servo motor 5, wherein the bottom end of one side of the carton folding machine 1 is fixedly connected with the supporting base plate 2, the inner side of the supporting base plate 2 is rotatably connected with the conveying rollers 3, the top end of the supporting base plate 2 is fixedly connected with a clamping and conveying structure 4, one end of the supporting base plate 2 is provided with the servo motor 5, the type of the servo motor 5 can be MR-J2S-10A, the input end of the servo motor 5 is electrically connected with the output end of a control panel through a lead, the top end of the clamping and conveying structure 4 is fixedly connected with a supporting rod 6, the top end of the supporting rod 6 is fixedly connected with a limiting rod 7, one side of the outer side wall of the limiting rod 7 is fixedly connected with an anti-accumulation mechanism 8, and the inside of the top end of the inner side wall of a belt groove rail 401 is provided with an automatic tensioning structure 9;

the top end of the supporting bottom plate 2 is fixedly connected with a clamping and conveying structure 4, the clamping and conveying structure 4 comprises a belt groove rail 401, a rolling shaft 402, a limiting wheel 403 and a transmission belt 404, the bottom end of the belt groove rail 401 is fixedly connected with the top end of the supporting bottom plate 2, one side of the inner side wall of the belt groove rail 401 is rotatably connected with the rolling shaft 402, the top end of the rolling shaft 402 is fixedly connected with the limiting wheel 403, the transmission belt 404 is arranged on one side of the limiting wheel 403, the belt groove rails 401 are symmetrically distributed about the vertical center line of the conveying roller 3, and a rotating structure is formed between the belt groove rail 401 and the inside of the rolling shaft 402;

specifically, as shown in fig. 1, 2 and 3, when the mechanism is used, firstly, one side of the inner side wall of the belt groove rail 401 is rotatably connected with a roller 402, the top end of the roller 402 is fixedly connected with a limiting wheel 403, the servo motor 5 is started to drive the roller 402 on one side to rotate, because the distance between the limiting wheels 403 is basically the same as the width of a paper box, the bottom ends of two sides of the paper box are clamped by a transmission belt 404 after the paper box moves to the top end of the supporting base plate 2, at this time, the roller 402 rotates to drive the transmission belt 404, because two ends of the limiting wheel 403 are limited by the roller 402, the transmission belt 404 is tightly attached to one side of the limiting wheel 403, so that two ends of the transmission belt 404 are both blocked by the roller 402, thereby preventing the belt from shaking up and down in the conveying process;

one side of the outer side wall of the limiting rod 7 is fixedly connected with an anti-stacking mechanism 8, the anti-stacking mechanism 8 comprises a fixing support 801, an infrared receiver 802 and an infrared emitter 803, the inner side wall of the top end of the fixing support 801 is fixedly connected with the outer side wall of the limiting rod 7, the infrared receiver 802 penetrates through one side of the fixing support 801, the type of the infrared receiver 802 can be VS1838B, the output end of the infrared receiver 802 is electrically connected with the input end of a control panel through a lead, the infrared emitter 803 is arranged on one side of the infrared receiver 802, the type of the infrared emitter 803 can be KEL-504C, the output end of the infrared emitter 803 is electrically connected with the input end of the control panel through a lead, the fixing support 801 is symmetrically distributed about the vertical center line of the conveying roller 3, and the infrared receiver 802 and the infrared emitter 803 are located on the same horizontal plane;

specifically, as shown in fig. 1, 2 and 4, when the mechanism is used, firstly, an infrared receiver 802 penetrates through one side of a fixing support 801, an infrared transmitter 803 is arranged on one side of the infrared receiver 802, when a first paper box loaded by a clamping and conveying structure 4 reaches the position of the infrared transmitter 803, the paper box can block light emitted by the infrared transmitter 803, at this time, the infrared receiver 802 cannot receive the light emitted by the infrared transmitter 803 and transmits a special electric signal to a control panel, and the control panel can close the box folding machine 1 and a servo motor 5 to make the box folding machine 1 pause to fold the paper boxes, so that the number of the paper boxes at the top end of a conveying roller 3 is not increased, and the box folding machine 1 is prevented from continuing to fold the paper boxes under the condition that the paper boxes are stacked;

an automatic tensioning structure 9 is arranged inside the top end of the inner side wall of the belt grooved rail 401, the automatic tensioning structure 9 comprises a sliding groove 901, a sliding rod 902, a squeezing roller 903 and a spring 904, the outer side wall of the sliding groove 901 is fixedly connected with the insides of two ends of the top end of the inner side wall of the belt grooved rail 401, the sliding rod 902 is slidably connected inside the sliding groove 901, the squeezing roller 903 is fixedly connected to the bottom end of one side of the sliding rod 902, the spring 904 is fixedly connected to the top end of one side of the sliding rod 902, the sliding rod 902 is elastically connected with the inside of the spring 904, and the squeezing rollers 903 are distributed in the belt grooved rail 401 at equal intervals;

specifically, as shown in fig. 1, 3 and 5, when the mechanism is used, firstly, the outer side wall of the chute 901 is fixedly connected with the inner parts of the two ends of the top end of the inner side wall of the belt groove rail 401, the slide rod 902 is slidably connected to the inner part of the chute 901, the transmission belt 404 will gradually wear and become loose after the clamping conveying structure 4 is used for a long time, at this time, the slide rod 902 starts to move in the opposite direction of the spring 904 under the influence of the elastic force of the spring 904, the extrusion roller 903 will continuously extrude the transmission belt 404, so that the loose transmission belt 404 is gradually pulled and tightened, and the belt loosening is prevented from influencing the production efficiency.

The working principle is as follows: when the utility model is used, the feeding device based on the paper box packaging equipment is externally connected with a power supply, firstly, when the device is needed to be used for feeding paper boxes, the paper boards which are not formed in a folding mode are placed in the box folding machine 1 to be folded into the paper boxes, then the paper boxes move to the top end of the supporting bottom plate 2, at the moment, the servo motor 5 is started to drive the rolling shaft 402 on one side to rotate, because the distance between the limiting wheels 403 is basically the same as the width of the paper box, after the paper box moves to the top end of the supporting bottom plate 2, the bottom ends of the two sides of the paper box are clamped by the transmission belt 404, at this time, the rolling shaft 402 rotates to drive the transmission belt 404 to rotate at one side of the limiting wheels 403, the clamped paper box moves along with the transmission belt 404, so that the paper box moves to the other side of the supporting bottom plate 2, because the two ends of the limiting wheel 403 are limited by the rolling shaft 402, the transmission belt 404 is tightly attached to one side of the limiting wheel 403, so that the two ends of the transmission belt 404 are blocked by the rolling shaft 402;

secondly, when the paper boxes are folded and conveyed to the top end of the supporting bottom plate 2 for feeding, the box folding machine 1 continues to fold the paper boxes and convey the paper boxes to the supporting bottom plate 2 without any instruction, so that the number of the paper boxes at the top end of the conveying roller 3 is increased, when the first carton loaded by holding transport mechanism 4 reaches the position of infrared emitter 803, the paper box can block the light emitted by the infrared emitter 803, at this time, the infrared receiver 802 can not receive the light emitted by the infrared emitter 803 and transmits a special electric signal to the control panel, the control panel can close the box folding machine 1 and the servo motor 5 to make the box folding machine 1 pause to fold the paper box, so that the number of the paper boxes at the top end of the conveying roller 3 is not increased, when the subsequent packaging process begins to consume the paper boxes at the top end of the conveying roller 3, the paper boxes on one side of the infrared receiver 802 are taken for use, and then the box folding machine 1 and the servo motor 5 are started again and begin to continue feeding;

finally, after the clamping and conveying structure 4 is used for a long time, the transmission belt 404 is gradually worn and becomes loose, at this time, the sliding rod 902 starts to move in the sliding groove 901 in the opposite direction of the spring 904 under the influence of the elastic force of the spring 904, at this time, the extrusion roller 903 is continuously extruded towards the transmission belt 404 under the driving of the sliding rod 902, the transmission belt 404 is continuously moved towards one side in the belt groove rail 401, the loose transmission belt 404 is gradually pulled and tightened, and finally, the paper box feeding work of the feeding device based on the paper box packaging equipment is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a loading attachment based on carton equipment for packing, includes box folding machine (1), supporting baseplate (2), conveying roller (3) and servo motor (5), its characterized in that: the bottom end of one side of the box folding machine (1) is fixedly connected with a supporting bottom plate (2), the inner side of the supporting bottom plate (2) is rotatably connected with a conveying roller (3), the top end of the supporting bottom plate (2) is fixedly connected with a clamping conveying structure (4), the clamping conveying structure (4) comprises a belt groove rail (401), a rolling shaft (402), a limiting wheel (403) and a conveying belt (404), the bottom end of the belt groove rail (401) is fixedly connected with the top end of the supporting bottom plate (2), one side of the inner side wall of the belt groove rail (401) is rotatably connected with the rolling shaft (402), the top end of the rolling shaft (402) is fixedly connected with the limiting wheel (403), the conveying belt (404) is arranged on one side of the limiting wheel (403), one end of the supporting bottom plate (2) is provided with a servo motor (5), and the top end of the clamping conveying structure (4) is fixedly connected with a supporting rod (6), and the top fixedly connected with gag lever post (7) of bracing piece (6), mechanism (8) are prevented piling up by one side fixedly connected with of gag lever post (7) lateral wall, the inside on belt grooved rail (401) inside wall top is provided with automatic tight structure (9) that rises.

2. A feeding device based on carton packaging equipment as claimed in claim 1, characterized in that: the belt groove rail (401) is symmetrically distributed about the vertical center line of the conveying roller (3), and a rotating structure is formed between the belt groove rail (401) and the inside of the roller (402).

3. A feeding device based on carton packaging equipment as claimed in claim 1, characterized in that: prevent piling up mechanism (8) and include fixed bolster (801), infrared receiver (802) and infra-red transmitter (803), the lateral wall fixed connection of the inside wall on fixed bolster (801) top and gag lever post (7), one side of fixed bolster (801) is run through has infrared receiver (802), one side of infrared receiver (802) is provided with infra-red transmitter (803).

4. A feeding device based on carton packaging equipment as claimed in claim 3, characterized in that: the fixed supports (801) are symmetrically distributed about the vertical center line of the conveying roller (3), and the infrared receiver (802) and the infrared transmitter (803) are located on the same horizontal plane.

5. A feeding device based on carton packaging equipment as claimed in claim 1, characterized in that: the automatic tensioning structure (9) comprises a sliding groove (901), a sliding rod (902), an extrusion roller (903) and a spring (904), wherein the outer side wall of the sliding groove (901) is fixedly connected with the inner parts of the two ends of the top end of the inner side wall of the belt groove rail (401), the sliding groove (901) is connected with the sliding rod (902) in a sliding manner, the bottom end of one side of the sliding rod (902) is fixedly connected with the extrusion roller (903), and the top end of one side of the sliding rod (902) is fixedly connected with the spring (904).

6. A feeding device based on a carton packaging equipment as claimed in claim 5, characterized in that: the sliding rod (902) is elastically connected with the inside of the spring (904), and the extrusion rollers (903) are distributed in the belt groove rail (401) at equal intervals.

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