CN111891442A - Support machine - Google Patents

Abstract

The invention relates to a pallet loading machine, comprising: a pallet conveying mechanism for conveying pallets to a cartoning station; a product conveying mechanism for conveying pallets to the cartoning station conveying products; a positioning tray mechanism, the positioning tray mechanism is used to be arranged in the cartoning station, and the positioning tray mechanism is engaged with the product conveying mechanism; and a cartoning executive mechanism, the cartoning executes A mechanism is used to be disposed in the cartoning station, and the cartoning actuator is used to transfer and insert the product located on the positioning tray mechanism into the tray. Compared with the traditional manual inserting operation method, the loading efficiency of the palletizing machine of this solution is higher, and no human intervention is required in the whole process, which reduces the labor intensity of workers, reduces the labor cost of enterprises, and improves production economy.

Description

Loading machine

technical field

The invention relates to the technical field of automatic production equipment, in particular to a pallet feeding machine.

Background technique

At present, many products on the market need to be placed in the packaging box for sale, which is not only more beautiful, but also the packaging box can play the role of anti-theft, dust-proof, waterproof, etc., to ensure product quality. Generally speaking, for the convenience of installation and disassembly, the space in the box is larger than the volume of the product. Therefore, in order to avoid the product from shaking in the box during transportation after loading, it is generally necessary to remove the product first. The card is installed in the support box, and then the goods are put into the packaging box together with the support box, and the support box is tightly pressed against the inner wall of the packaging box, so as to achieve the purpose of restricting the shaking of the goods.

Traditionally, most of the operations of loading goods into trays are done manually by workers, which not only has high labor intensity for workers, but also leads to higher labor costs for enterprises, and low boxing efficiency, which affects production efficiency and economy.

SUMMARY OF THE INVENTION

Based on this, it is necessary to provide a palletizing machine, which aims to solve the problems of high labor intensity, low boxing efficiency and impact on the economics of enterprises in the prior art.

The application provides a pallet loading machine, and the pallet loading machine includes:

a pallet conveying mechanism, the pallet conveying mechanism is used for conveying pallets to the cartoning station;

a product conveying mechanism, the product conveying mechanism is used for conveying products to the cartoning station;

a positioning tray mechanism, the positioning tray mechanism is configured to be arranged in the cartoning station, and the positioning tray mechanism is engaged with the product conveying mechanism; and

A cartoning actuator, the cartoning actuator is used to be arranged in the cartoning station, and the cartoning actuator is used to transfer and insert the product located on the positioning tray mechanism to the cartoning station. in the said tray.

The pallet loading machine of the above scheme is used in the production operation of automatically loading products into pallets, so as to replace the traditional manual manual operation, so as to achieve the purpose of improving quality and efficiency. Specifically, during production, the pallet conveying mechanism conveys pallets to the cartoning station, and at the same time, the product conveying mechanism simultaneously conveys products to the positioning tray mechanism installed in the cartoning station. The positioning tray mechanism is used to restrict the product In the preset required posture; on this basis, the cartoning actuator can pick up the product on the positioning tray mechanism, transfer it to the tray in the cartoning station, and finally insert the product into the tray , so far the automatic product boxing processing is completed. Compared with the traditional manual inserting operation method, the loading efficiency of the palletizing machine of this solution is higher, and no human intervention is required in the whole process, which reduces the labor intensity of workers, reduces the labor cost of enterprises, and improves production economy.

The technical scheme of the application is further described below:

In one embodiment, the product conveying mechanism includes a feeding module, a discharging module and a product conveying line, and the discharging module is connected between the feeding module and the product conveying line, The product conveying line is connected with the positioning tray mechanism, and the product conveying mechanism further includes a labeling module, and the labeling module is arranged on one side of the product conveying line.

In one embodiment, the positioning tray mechanism includes a tray conveying line, a clamping assembly and a positioning tray, the clamping assembly is disposed on the tray conveying line, and the positioning tray is clamped with the clamping assembly fixed, and a positioning groove is recessed on the positioning tray.

In one embodiment, the clamping assembly includes a first clamping block and a second clamping block, and the first clamping block and the second clamping block are respectively disposed on the left and right sides of the tray conveying line. two sides, and are respectively in contact with the left and right outer side walls of the positioning tray.

In one embodiment, the pallet conveying mechanism includes a pallet conveying line, a bottom adsorption component, a top pressing component and a first material blocking component, and the bottom adsorption component is disposed at the bottom of the pallet conveying line, The top pressing component is arranged on the top of the pallet conveying line and is arranged vertically opposite to the bottom suction component, and the first blocking component is arranged at the outlet end of the pallet conveying line.

In one embodiment, the tray conveying line is provided with a longitudinally extending through groove, the bottom suction assembly includes a suction lift drive member, and a suction head drivingly connected with the suction lift drive member, the suction lift The head can penetrate through the through groove to adsorb and fix the bottom of the tray, the bottom wall of the through groove is provided with a positioning step, and the suction head can be clamped and positioned with the positioning step.

In one embodiment, the top pressing assembly includes a pressing and lifting driving member, and a pressing plate drivingly connected with the pressing and lifting driving member, and the pressing plate is used for pressing the lower end of the product into the holder. The box is fixed in the slot of the box, and the top pressing assembly further includes a pressure sensor, and the pressure sensor is connected between the pressing plate and the driving shaft of the pressing and lifting driving member.

In one embodiment, the first baffle assembly includes a first baffle driving member and a first baffle plate drivingly connected with the first baffle driving member, and the first baffle plate can enter Or move out of the conveying channel of the pallet conveying line, the pallet conveying mechanism further includes a second blocking component, and the second blocking component is arranged at the inlet end of the pallet conveying line, and the inlet end Located upstream of the cartoning station, the second stopper assembly includes a stopper bracket, a second stopper drive member disposed on the stopper bracket, and a driving connection with the second stopper drive member The second baffle plate can enter or move out of the conveying channel of the pallet conveying line.

In one embodiment, the second baffle assembly further includes a flexible pressure block, the flexible pressure block is disposed on the second baffle plate and can be flexibly crimped to the support box.

In one embodiment, the cartoning actuator includes a traverse module, a rotation module, a lift module and a vacuum suction cup, the rotation module is arranged on the traverse module, and the lift module is arranged on the rotating module, and the vacuum suction cup is connected with the lifting module.

Description of drawings

The accompanying drawings constituting a part of the present application are used to provide further understanding of the present invention, and the exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention.

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

FIG. 1 is a schematic structural diagram of a pallet feeding machine according to an embodiment of the present invention;

Fig. 2 is the partial enlarged structural schematic diagram of A place in Fig. 1;

FIG. 3 is a schematic structural diagram of another viewing angle of FIG. 1;

FIG. 4 is a partial enlarged schematic view of the structure at B in FIG. 3 .

Description of reference numbers:

10. Carton conveying mechanism; 11. Carton conveying line; 12. Bottom suction assembly; 13. Top pressing assembly; 131. Downward lifting and lowering drive; 132, Press plate; 14, Second stopper assembly; material support; 142, the second stopper driver; 143, the second stopper plate; 144, the flexible pressing block; 20, the product conveying mechanism; 21, the product conveying line; 22, the product stopper assembly; 30, the cartoner position; 40, positioning tray mechanism; 41, tray conveying line; 42, clamping component; 43, positioning tray; 50, cartoning actuator; 51, traverse module; 52, rotation module; 53, lift module ; 54, vacuum suction cup; 60, tray; 70, product.

Detailed ways

In order to make the above objects, features and advantages of the present invention more clearly understood, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

As shown in FIG. 1 , it is a pallet loading machine shown in an embodiment of the application. The pallet loading machine includes: a control device, a machine base, a pallet conveying mechanism 10 , a product conveying mechanism 20 , a positioning tray mechanism 40 , and a cartoning execution mechanism. Mechanism 50, and some auxiliary devices. The control device is electrically connected to the tray conveying mechanism 10, the product conveying mechanism 20, the positioning tray mechanism 40 and the cartoning actuator 50 respectively. At the beginning of the work, the operator can set parameters (processing speed, processing cycle, etc.) through the control device 70 to meet the processing requirements of different products, and at the same time, during the processing process, the operating status of the machine can also be monitored with the help of the control device, so as to eliminate hidden dangers in time.

Optionally, the control device may be, but not limited to, PLC, numerical control system, micro-control computer, etc.; the specific control device may be selected according to actual needs.

The machine base is used for loading and fixing the tray conveying mechanism 10, the product conveying mechanism 20, the positioning tray mechanism 40 and the cartoning executive mechanism 50, so that the integrity of the pallet loading machine is better, and the space occupied by the installation is reduced at the same time. The control device can be installed on the base, or can be independently installed on one side of the base.

The machine base comprises a box body at the bottom and an open frame mounted on the top of the box body, wherein the area enclosed by the open frame forms a boxing station 30 .

Please continue to refer to FIGS. 1 and 2 , the pallet conveying mechanism 10 is used for conveying pallets 60 to the cartoning station 30 ; the product conveying mechanism 20 is used for conveying products 70 to the cartoning station 30 ; The positioning tray mechanism 40 is used to be arranged in the cartoning station 30, and the positioning tray mechanism 40 is engaged with the product conveying mechanism 20; Inside the work station 30 , the cartoning actuator 50 is used to transfer and insert the product 70 located on the positioning tray mechanism 40 into the tray 60 .

To sum up, implementing the technical solution of this embodiment will have the following beneficial effects: the pallet loading machine of the above solution is used in the production operation of automatically loading the product 70 into the pallet 60 to replace the traditional manual manual operation to achieve the purpose of improving quality and efficiency. Specifically, during production, the pallet conveying mechanism 10 conveys pallets 60 to the cartoning station 30, while the product conveying mechanism 20 simultaneously conveys the product 70 to the positioning tray mechanism 40 installed in the cartoning station 30, The positioning tray mechanism 40 is used to limit the product 70 in a preset required posture; on this basis, the cartoning actuator 50 can pick up the product 70 on the positioning tray mechanism 40 and transfer it to the tray in the cartoning station 30 The product 70 is finally inserted into the tray 60, and the automatic cartoning process of the product 70 is completed. Compared with the traditional manual inserting operation method, the loading efficiency of the palletizing machine of this solution is higher, and no human intervention is required in the whole process, which reduces the labor intensity of workers, reduces the labor cost of enterprises, and improves production economy.

It should be noted that the support box 60 mentioned in this embodiment is a box body made of plastic material, and a card slot is preset thereon, which can be used to clamp and fix the product 70 . Preferably, a single tray 60 is provided with four card slots side by side, so that a single tray 60 can simultaneously install four products 70, thereby increasing the installation capacity. Of course, in other embodiments, the number of card slots may also be two, three or more, which can be specifically set according to actual needs.

In addition, the product 70 mentioned in this embodiment is a cylindrical bottle, such as shampoo, perfume, etc. The shape and size of the bottom end of the product 70 are respectively matched with the shape and size of the card slot, so that the product 70 can be It is inserted and fixed in the tray 60 . That is, four products 70 are loaded into each tray 60 at the same time.

During processing, the products 70 are generally transported from the upstream station to the palletizing machine in a disorderly manner, and the products 70 loaded into the pallet 60 need to be arranged in a regular manner. Therefore, before the products 70 enter the positioning tray mechanism 40, The cluttered products 70 need to be organized. That is, in some embodiments of the present application, the product conveying mechanism 20 includes a feeding module, a discharging module and a product conveying line 21, and the discharging module is connected to the feeding module and the product. Between the conveying lines 21 , the product conveying line 21 is connected with the positioning tray mechanism 40 .

The feeding module can be used to receive a plurality of products 70 in disorder and disorder conveyed from the upstream, and can be conveyed to the discharging module one by one in an orderly manner by means of vibrating feeding, etc., and the discharging module can transfer the incoming products 70 Further arranging and arranging the product 70 in a row makes the posture of the product 70 meet the requirements of the posture of the box. On this basis, the product conveying line 21 can continuously transfer the neatly arranged products 70 to the positioning tray mechanism 40 to provide a reliable guarantee for the products 70 to be put into the box.

It can be understood that the above-mentioned feeding module may be, but not limited to, a vibrating feeding tray. The discharge module can be, but not limited to, a chute mechanism. The product conveying line 21 can be, but is not limited to, a pulley conveying line, a chain plate conveying line, and the like.

In addition, in some other embodiments, the product conveying mechanism 20 further includes a labeling module, and the labeling module is disposed on one side of the product conveying line 21 . If a label needs to be pasted on the surface of the product 70, the labeling module preset on one side of the product conveying line 21 can perform the labeling operation well and meet the production requirements. Specifically, the labeling module may be any type and working principle of labeling equipment or mechanisms in the prior art, which will not be described in detail here.

Since it takes a certain amount of time for the cartoning actuator 50 to transfer the products 70 that have entered the positioning tray mechanism 40 and insert them into the tray 60, in order to avoid excessive product 70 entering the positioning tray mechanism 40 to cause accumulation or mutual extrusion , thereby affecting the normal operation of the next round of cartoning actuator 50. The product conveying mechanism 20 further includes a product stopper assembly 22, and the product stopper assembly 22 is disposed on the product conveying line 21 and the positioning tray mechanism 40. at the end of the connection. That is, the product stopper assembly 22 can reasonably control the quantity of the products 70 entering the positioning tray mechanism 40 to ensure continuous and reliable production.

For example, the product stopper assembly 22 includes a mounting bracket, a cylinder disposed on the mounting bracket, and a baffle plate connected to a piston rod of the cylinder. When the cylinder drives the piston cylinder to extend, the baffle plate extends into the conveying channel of the product conveying line 21 to block the product 70 , so as to prevent excessive products 70 from entering the positioning tray mechanism 40 .

Please continue to refer to FIG. 2 , in some embodiments, the positioning tray mechanism 40 includes a tray conveying line 41 , a clamping assembly 42 and a positioning tray 43 , and the clamping assembly 42 is disposed on the tray conveying line 41 , so The positioning tray 43 is clamped and fixed with the clamping assembly 42 , and a positioning groove is recessed on the positioning tray 43 .

As described in the above solution, the tray 60 is preset with four card slots, which can hold four products 70 at the same time. Therefore, in order to facilitate that the cartoning actuator 50 can simultaneously pick up four products 70 and insert them into the tray 60 according to a preset posture, the products 70 need to be sent into the positioning tray mechanism 40 first. That is to say, the products 70 conveyed from the product conveying line 21 can automatically fall into the positioning tray 43 on the tray conveying line 41. At this time, four strip-shaped positioning grooves are preset in the positioning tray 43. The lying posture rolls into the four positioning grooves one by one. With the help of the structure and arrangement characteristics of the four positioning grooves, the positions of the four products 70 can be well restricted to form the required posture and arrangement. The cloth spacing ensures that the subsequent cartoning actuator 50 can be picked up reliably. Further, a clamping relationship is formed between the clamping component 42 preset on the tray conveying line 41 and the positioning tray 43, which can ensure that the positioning tray 43 is placed stably and reliably, and avoid the moment when the product 70 falls on the positioning tray 43, The impact force acts, causing the positioning tray 43 to jump off, overturn or skew.

Specifically, the holding assembly 42 includes a first holding block and a second holding block, and the first holding block and the second holding block are respectively disposed on the left and right sides of the tray conveying line 41 . side, and abut with the left and right outer side walls of the positioning tray 43 respectively. Using the design of the holding assembly 42 of the first holding block and the second holding block not only has a simple structure, but also has an obvious effect of limiting the position of the positioning tray 43 .

In some special cases, the product 70 may be missing from some positioning grooves on the positioning tray 43 due to the absence of the product 70, or the product 70 is jammed in the product conveying line 21 and other factors, thereby affecting the subsequent Boxed quality. For this, in some other embodiments, the pallet loading machine further includes a visual inspection module, and the visual inspection module is disposed on the tray conveying line 41 and is disposed opposite to the positioning tray 43 . In this way, the visual inspection module can visually inspect the condition of the products 70 installed on each positioning tray 43. With the help of the direct monitoring method of the image, when it is found that the product 70 is missing in the positioning groove, a timely feedback signal can be sent to the control device. , The control device controls the machine to stop, and manually removes obstacles to ensure the quality of the box.

For example, in some embodiments, the visual inspection module includes a visual inspection bracket, a visual detector disposed on the visual inspection bracket, and a light-filling element disposed on the visual inspection bracket. The visual detector can be, but is not limited to, a visual detection camera, etc. The visual detection camera is installed on the visual detection bracket, which facilitates obtaining a complete image of the entire positioning tray 43 and ensures reliable detection. The additional light supplement can supplement sufficient light in dimly lit working hours or in the factory to ensure the effective work of the visual detector.

It will be appreciated that the vision inspection stand is used to place the vision detector at the desired height. Among them, the visual inspection bracket can be a fixed support rod, or a retractable lifting rod group, or a motor lead screw slider mechanism, a cylinder scissor mechanism, etc. that can be adjusted automatically in a straight line; the specific selection can be based on actual needs.

Please continue to refer to FIG. 3 and FIG. 4 , in addition, on the basis of any of the above-mentioned embodiments, the pallet conveying mechanism 10 includes a pallet conveying line 11 , a bottom adsorption component 12 , a top pressing component 13 and a first stopper The bottom suction assembly 12 is disposed at the bottom of the tray conveying line 11 , and the top pressing assembly 13 is disposed at the top of the tray conveying line 11 and is vertically opposite to the bottom suction assembly 12 , the first stopper assembly is arranged at the outlet end of the tray conveying line 11 .

Specifically, the pallet conveying line 11 is used to convey the pallet 60 into the cartoning station 30 . In this embodiment, the carton conveying line 11 includes two parts, one of which is a built-in section inside the cartoning station 30 , and the remaining part is an extension section that extends out of the cartoning station 30 . The bottom suction component 12, the top pressing component 13 and the first material blocking component are respectively installed on the built-in section to reliably participate in the cartoning operation.

As mentioned in the foregoing solutions, the tray 60 in the present application is a transparent box body made of plastic material, and its weight is very light. When impacted by external force, it is very easy to jump off and fall off from the tray conveying line 11 or be skewed. Based on this, since the bottom adsorption component 12 is pre-set, the bottom adsorption component 12 can adsorb the bottom of the light tray 60, thereby achieving the effect of reliably fixing the entire tray 60, and ensuring the reliable insertion of the subsequent products 70 when they are inserted. in the tray 60. The top pressing component 13 disposed above is used to apply downward downward pressure on the product 70 from above, so that the product 70 can overcome the resistance of the tray 60 and ensure that the lower end is effectively inserted into the slot of the tray 60 . The provided first stopper assembly is used to form a blocking position for the tray 60 entering the built-in section before the bottom adsorption assembly 12 works, so as to ensure that the tray 60 can connect with the bottom adsorption assembly 12 and the top pressing assembly 13 Vertical alignment.

Specifically, the tray conveying line 11 is provided with a longitudinally extending through slot, and the bottom suction assembly 12 includes a suction lift drive member and a suction head drivingly connected with the suction lift drive member. The suction head The bottom of the tray 60 can be sucked and fixed through the through groove. It is easy to understand that the suction head is communicated with the vacuum generator through a vacuum pipeline, and the end surface of the suction head is provided with a suction hole. When the vacuum generator is turned on, a vacuum suction force is generated at the suction hole, so that the bottom of the tray 60 can be adsorbed. fix. That is, when the tray 60 is moved in place, the suction lift drive member drives the suction head to rise and penetrate the through groove, the suction head contacts the bottom of the tray 60, and then the vacuum generator works, the suction head can adsorb and fix the tray 60. . The composition structure and working principle of the positioning and fixing solution for the tray 60 are simple, the reliability is high, and the tray 60 will not be deformed, squeezed and other damages. At the same time, by making the suction head pass through the through groove, the width dimension of the tray conveying line 11 can be reduced, and the miniaturized design of the tray feeding machine can be realized.

In particular, the bottom wall of the through groove is provided with a positioning step, and the suction head can be clamped and positioned with the positioning step. The positioning step can form an abutment limit with the rising suction head, so as to prevent the suction head from moving up too much and overturning the tray 60 .

Optionally, the above-mentioned suction lift drive member may be, but not limited to, an air cylinder, a linear motor, or a module formed by a motor or cylinder capable of outputting rotational power and a steering mechanism capable of converting rotational power into linear reciprocating power.

Please continue to refer to FIG. 3 , in some embodiments, the top pressing component 13 includes a pressing and lifting driving member 131 and a pressing plate 132 drivingly connected with the pressing and lifting driving member 131 , and the pressing plate 132 is used to The lower end of the product 70 is pressed into the slot of the support box 60 to be fixed. By pressing down the lift driving member 131 to push the pressing plate 132 down, the pressing plate 132 can press the top of the product 70, thereby pressing the lower end of the product 70 into the slot of the tray 60, so as to achieve the purpose of firmly assembling the product 70 and the tray 60.

In particular, on the basis of the above-mentioned embodiment, the top pressing assembly 13 further includes a pressure sensor, and the pressure sensor is connected between the pressing plate 132 and the driving shaft of the pressing and lifting driving member 131 . The pressure feedback from the pressure sensor can effectively adjust the downward pressure applied by the pressing lift driving member 131 to the pressing plate 132 , so as to prevent the pressing plate 132 from exerting too much pressure on the product 70 and crushing the product 70 .

Optionally, the above-mentioned push-down lift driver 131 may be, but not limited to, a cylinder, a linear motor, or a module formed by a motor or cylinder capable of outputting rotational power and a steering mechanism capable of converting rotational power into linear reciprocating power.

In some embodiments, the first baffle assembly includes a first baffle driving member and a first baffle plate drivingly connected with the first baffle driving member, the first baffle plate can enter or Move out of the conveying channel of the pallet conveying line 11 . The pallet conveying mechanism 10 further includes a second stopper assembly 14 , and the second stopper assembly 14 is disposed at the inlet end of the pallet conveying line 11 , and the inlet end is located at the cartoning station 30 . upstream.

As described in the above solution, the function of the first baffle assembly is to position and fix the tray 60 entering the built-in section, and in this embodiment, a telescopic driving connection between the first baffle driving member and the first baffle plate is adopted. The structure is simple, the implementation is easy, and the manufacturing and use costs are low. Further, the second stopper assembly 14 is installed at the inlet end. When there is a tray 60 in the built-in section, the extended section and the built-in section of the tray conveying line 11 are blocked in time to prevent the tray 60 in the extended section from continuing to The influx into the built-in section causes extrusion deformation damage to the tray 60 in the built-in section.

Please continue to refer to FIG. 4 . Specifically, in some embodiments, the second material stopper assembly 14 includes a material stopper bracket 141 , a second material stopper driving member 142 disposed on the material stopper bracket 141 , and The second baffle driving member 142 drives the connected second baffle plate 143 , and the second baffle plate 143 can enter or move out of the conveying channel of the pallet conveying line 11 . The implementation manner of adopting the telescopic driving connection between the second baffle driving member 142 and the second baffle plate 143 is simple in structure, high in conveying controllability of the tray 60 , easy to implement, and low in manufacturing and use costs.

Further, the second baffle assembly 14 further includes a flexible pressure block 144 , the flexible pressure block 144 is disposed on the second baffle plate 143 and can be flexibly crimped to the support box 60 . The flexible pressing block 144 is installed at the bottom of the pressing plate 132 , the second material blocking driving member 142 is arranged vertically, the second blocking plate 143 moves up and down, and the flexible pressing block 144 is driven to press down to block the entry of the tray 60 in the protruding section. Built-in segment, the reliability of this blocking method is higher,

Please continue to refer to FIG. 1 and FIG. 2, in addition, on the basis of any of the above embodiments, the cartoning actuator 50 includes a traverse module 51, a rotation module 52, a lift module 53 and a vacuum suction cup 54, so The rotation module 52 is arranged on the traverse module 51 , the lift module 53 is arranged on the rotation module 52 , and the vacuum suction cup 54 is connected to the lift module 53 .

During operation, the lifting module 53 first drives the vacuum suction cup 54 to move down, and simultaneously absorbs and grabs the four lying products 70 in the positioning tray mechanism 40, and then the lifting module 53 drives the vacuum suction cup 54 to move upward; The module 52 drives the lifting module 53 and the vacuum suction cup 54 to rotate 90° as a whole, so that the four products 70 in the lying position are transformed into the vertical position; finally, the lateral movement module 51 further drives the rotating module 52, the lifting module 53 and the vacuum suction cup. 54 is moved as a whole close to the tray conveying mechanism 10, so that the four products 70 in the upright posture are aligned with the card slots on the tray 60; finally, the vacuum suction cup 54 releases the products 70, and at the same time, the top pressing component 13 presses down the products 70, which can be achieved The product 70 is securely inserted into the tray 60 .

The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity, all possible combinations of the technical features in the above-described embodiments are not described. However, as long as there is no contradiction between the combinations of these technical features, All should be regarded as the scope described in this specification.

The above-mentioned embodiments only represent several embodiments of the present invention, and the descriptions thereof are more specific and detailed, but should not be construed as a limitation on the scope of the invention patent. It should be pointed out that for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", " Back, Left, Right, Vertical, Horizontal, Top, Bottom, Inner, Outer, Clockwise, Counterclockwise, Axial , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the indicated device or Elements must have a particular orientation, be constructed and operate in a particular orientation and are therefore not to be construed as limitations of the invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise expressly and specifically defined.

In the present invention, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between the two elements, unless otherwise specified limit. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may be in direct contact between the first and second features, or the first and second features indirectly through an intermediary touch. Also, the first feature being "above", "over" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or an intervening element may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for the purpose of illustration only and do not represent the only embodiment.

Claims (10)

1. A palletizer, the palletizer comprising:

the tray conveying mechanism is used for conveying the trays to the boxing station;

the product conveying mechanism is used for conveying products to the boxing station;

the positioning tray mechanism is arranged in the boxing station and is connected and matched with the product conveying mechanism; and

and the boxing execution mechanism is arranged in the boxing station and used for transferring and inserting the products positioned on the positioning tray mechanism into the tray box.

2. A palletiser as claimed in claim 1, wherein the product conveyor mechanism comprises a loading module, a discharge module and a product conveyor line, the discharge module being connected between the loading module and the product conveyor line, the product conveyor line being engaged with the positioning tray mechanism, the product conveyor mechanism further comprising a labelling module, the labelling module being disposed on one side of the product conveyor line.

3. A palletizer as in claim 2, wherein the positioning tray mechanism comprises a tray conveying line, a clamping assembly and a positioning tray, the clamping assembly is disposed on the tray conveying line, the positioning tray is clamped and fixed with the clamping assembly, and a positioning groove is concavely disposed on the positioning tray.

4. A palletizer as in claim 3, wherein the clamping assembly comprises a first clamping block and a second clamping block, the first clamping block and the second clamping block are respectively arranged at the left and right sides of the tray conveying line and respectively abut against the left and right outer side walls of the positioning tray.

5. The palletizer according to any one of claims 1 to 4, wherein the palletizing conveyor mechanism comprises a palletizing conveyor line, a bottom adsorption component, a top pressing component and a first material blocking component, the bottom adsorption component is arranged at the bottom of the palletizing conveyor line, the top pressing component is arranged at the top of the palletizing conveyor line and is vertically opposite to the bottom adsorption component, and the first material blocking component is arranged at an outlet end of the palletizing conveyor line.

6. A tray entering machine according to claim 5, wherein the tray conveying line is provided with a through groove which is longitudinally penetrated through, the bottom adsorption component comprises an adsorption lifting driving piece and a suction head which is in driving connection with the adsorption lifting driving piece, the suction head can penetrate through the through groove to adsorb and fix the bottom of the tray, the bottom wall of the through groove is provided with a positioning step, and the suction head can be clamped and positioned with the positioning step.

7. A palleting machine as claimed in claim 5, wherein said top depressing assembly includes a depressing elevating drive member and a pressing plate drivingly connected to said depressing elevating drive member, said pressing plate being adapted to press the lower end of said product into a slot of said pallet for fixation, said top depressing assembly further including a pressure sensor connected between said pressing plate and a drive shaft of said depressing elevating drive member.

8. A palletizing machine according to claim 5, wherein the first material blocking assembly comprises a first material blocking driving member and a first material blocking plate in driving connection with the first material blocking driving member, the first material blocking plate can enter or move out of a conveying channel of the pallet conveying line, the pallet conveying mechanism further comprises a second material blocking assembly, the second material blocking assembly is arranged at an inlet end of the pallet conveying line, the inlet end is located at the upstream of the boxing station, the second material blocking assembly comprises a material blocking support, a second material blocking driving member arranged on the material blocking support and a second material blocking plate in driving connection with the second material blocking driving member, and the second material blocking plate can enter or move out of the conveying channel of the pallet conveying line.

9. A palletizing machine as in claim 8, wherein the second material blocking assembly further comprises a flexible pressing block, and the flexible pressing block is arranged on the second material blocking plate and can be flexibly pressed on the palletizing box.

10. A palletizer as in claim 1, wherein the cartoning actuator comprises a traverse module, a rotation module, a lifting module and a vacuum chuck, the rotation module being disposed on the traverse module, the lifting module being disposed on the rotation module, the vacuum chuck being connected to the lifting module.

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