CN107298213A - One kind points packing machine - Google Patents

Abstract

The invention discloses a counting packaging machine. The key points of its technical scheme are that it includes an installation base, a feeding conveying device, and a receiving platform. The feeding conveying device includes a front conveying group and a rear conveying group, and the front conveying group includes a front left conveying group. frame, front right conveying frame, front left adjusting mechanism, front right adjusting mechanism, rear conveying group includes rear left conveying frame, rear right conveying frame, rear left adjusting mechanism, rear right adjusting mechanism, infrared sensor; front conveying group and rear There are limiting plates between the conveying groups; the receiving platform includes a horizontal receiving plate, a vertical limiting plate, a supporting plate, a height driving mechanism, and a horizontal driving mechanism; the supporting plate includes a supporting bottom plate and a supporting vertical plate; the package During the blanking process, the height driving mechanism can drive the support plate to gradually descend; the receiving platform is also provided with a material shifting mechanism, which includes a push plate. The packaging machine can neatly accept the packages at the discharge end, and improve the counting accuracy and packaging efficiency of the packages.

Description

A point packaging machine

technical field

The present invention relates to the technical field of packing, more specifically, it relates to a count packing machine.

Background technique

The packaging machine is the machine that packs the product, which plays the role of protection and beauty. At present, when the widely used automatic packaging machine packs leaflets, packing boxes and other products, it usually needs to count the products, then pack the counted stack of products, and then transport the whole bundle of products.

However, the packaging machines on the market include the following problems: 1. The way the packaging machine counts the products is usually by weighing, or by manual counting and packaging, which not only has low packaging efficiency, but also requires a large number of workers, which increases the labor of the enterprise. Cost, and the quantity of product packaging is prone to errors, which has a negative impact on enterprise efficiency. In addition, especially for food and medicine packaging boxes, the hygienic conditions of the packaging boxes are greatly reduced through extensive manual contact. 2. The height of the receiving table at the discharge end of the packaging machine in the market cannot be adjusted, and the products transported by the conveyor belt can only be counted and dropped from the discharge end of the conveyor belt to the receiving table. When it is carried on the platform, it will be scattered, and it needs to be collected manually in the later stage, which greatly reduces the packaging efficiency.

Contents of the invention

In view of the deficiencies in the prior art, the object of the present invention is to provide a counting packaging machine, which can neatly receive packages at the discharge end, and improve the counting accuracy and packaging efficiency of packages.

In order to achieve the above object, the present invention provides the following technical solutions: a counting packaging machine, including a mounting base and a feeding and conveying device arranged on the mounting base, and the mounting base is also provided with a socket for receiving packages platform, the receiving platform is located at the discharge end of the feeding and conveying device, and the feeding and conveying device includes a front conveying group and a rear conveying group arranged in sequence along its conveying direction, and the front conveying group includes The front left conveyor frame and the front right conveyor frame, the rear conveyor group includes a rear left conveyor frame and a rear right conveyor frame arranged parallel to each other, the front left conveyor frame, the front right conveyor frame, the rear left conveyor frame and the rear right frame A number of rotating wheels and a conveyor belt tensioned between the rotating wheels are rotatably connected to the conveyor frame. The front conveying group also includes a front drive motor for driving the rotating wheels to drive the conveyor belt to rotate. The rear conveying group also includes There is a rear drive motor for driving the rotating wheel to drive the conveyor belt to rotate. The discharge end of the conveyor belt on the front left conveyor frame is set correspondingly to the feed end of the conveyor belt on the rear left conveyor frame. The discharge end of the belt is set corresponding to the feed end of the conveyor belt on the rear right conveyor frame, and the opposite sides of the package are set up on the conveyor belts of the front left conveyor frame and the front right conveyor frame respectively, and the front drive motor can drive The conveyor belt on the front left conveyor frame and the front right conveyor frame transports the packaging on it to the conveyor belt on the rear left conveyor frame and the rear right conveyor frame during the rotation process; the front left conveyor frame and the front right conveyor The frames can be slidably connected to the installation base to be close to or far away from each other. The front conveying group also includes a front left adjusting mechanism for driving the front left conveying frame to approach or move away from the front right conveying frame. The front conveying group also includes a useful The front right adjustment mechanism is used to drive the front right conveying frame close to or away from the front left conveying frame; the rear left conveying frame and the rear right conveying frame can be slidably connected to the installation base to be close to or far away from each other, and the rear conveying group is also It includes a rear left adjusting mechanism for driving the rear left conveying frame to approach or move away from the rear right conveying frame, and the rear conveying group also includes a rear right adjusting mechanism for driving the rear right conveying frame to approach or move away from the rear left conveying frame; Between the front conveying group and the rear conveying group, there are two restricting plates for restricting the packages to be conveyed from the front conveying group to the rear conveying group. Between the frame and the front right conveyor frame and the rear right conveyor frame, the gap size from the bottom end of the restriction plate to the conveyor belt is suitable for the height dimension of the package, and the packages stacked on the conveyor belt of the front conveyor group can be Under the resistance of the limiting plate, only the packages located at the bottom layer are conveyed to the conveyor belt of the rear conveying group; the rear conveying group includes an infrared sensor for detecting the number of packages, and the infrared sensor is located at the rear left between the rack and the rear right conveyor frame, and detect the packages erected between the conveyor belts of the rear left conveyor frame and the rear right conveyor frame; the receiving platform includes a horizontally arranged horizontal receiving plate and a vertically arranged vertical position plate, the horizontal receiving plate and the vertical limiting plate are fixed in an L-shaped structure, and the vertical limiting plate is located below the discharge end of the feeding conveying device; It is provided with a support plate for receiving packages, a height driving mechanism for driving the support plate close to or away from the horizontal support plate, and a horizontal drive mechanism for driving the support plate close to or away from the vertical limit plate, so The support plate includes a horizontal support base plate and a vertical support vertical plate, and the support base plate and support vertical plate are fixed in an inverted T-shaped structure; the package is discharged from the feeding conveying device When the material is dropped at the bottom end, it falls onto the supporting base plate, and the opposite sides of the package are respectively in conflict with the vertical limit plate and the supporting vertical plate; the process of dropping the packaged material onto the supporting base plate by the feeding conveying device Among them, the height driving mechanism can drive the support plate to gradually descend until it fits with the horizontal support plate; the vertical limit plate, the support vertical plate and the support bottom plate are enclosed to form a receiving channel for receiving packages, and the receiving A material pushing mechanism for pushing out the packages stacked in the receiving channel is also arranged on the table, and the material pushing mechanism includes a pushing plate for pushing out the packages along the length direction of the receiving channel.

The present invention is further set as: the front left conveying frame and the rear left conveying frame are integrated into a left main conveying frame, the length direction of the left main conveying frame is set along the conveying direction of the feeding conveying device, the front right The conveying frame and the rear right conveying frame are integrated into a right main conveying frame, and the length direction of the right main conveying frame is set along the conveying direction of the feeding conveying device; the front left adjusting mechanism and the rear left adjusting mechanism include a rotating The left adjustment screw connected to the installation base, the left main conveyor frame is provided with a left adjustment screw hole screwed with the left adjustment screw rod, a guide slide bar that runs through the left main conveyor frame and is erected on the installation base at both ends, the left During the rotation process, the adjusting screw cooperates with the left adjusting screw to drive the left main conveying frame to slide along the length direction of the guide slide bar; The screw rod and the right main conveying frame are provided with a right adjusting screw hole screwed with the right adjusting screw rod, and a guide slide rod that runs through the right main conveying frame and is erected on the installation base at both ends. The right adjusting screw rod cooperates during the rotation process. The right adjustment screw hole drives the right main conveying frame to slide along the length direction of the guide slide bar; the output end of the front drive motor is provided with a front rotating rod for driving the rotating wheels on the front left conveying frame and the front right conveying frame to rotate , the front rotating rod runs through the rotating wheels on the same side of the front left conveyor frame and the front right conveyor frame, and is coaxially arranged. When the front left conveyor frame slides along the length direction of the guide slide bar, the rotating wheels on it can move The lengthwise direction of the turning bar slides, and the turning wheel on it can slide along the lengthwise direction of the front turning bar when the front right transport frame slides along the lengthwise direction of the guide slide bar.

The present invention is further configured as follows: the rear conveying group includes a left pinch frame located above the rear left conveyor frame, a right pinch frame located above the rear right conveyor frame, and the left pinch frame and the right pinch frame are parallel to each other Set, and the left pinch frame and the right pinch frame are all rotatably connected with some rotating wheels and the conveyor belt tensioned between the rotating wheels; the conveyor belt on the left pinch frame to the rear left conveyor frame There is a conveying gap between them, and there is also a conveying gap between the conveyor belt on the right pinch frame and the conveyor belt on the rear right conveyor frame. The width of the conveying gap is adapted to the height of the package. The conveyer belt on the left pinch frame and the conveyer belt of the rear left conveyer frame can clamp the packing to convey, and the conveyer belt on the right pinch frame and the conveyer belt of the rear right conveyer frame can clamp the packing to convey.

The present invention is further configured as follows: the rear conveying group includes a supporting connection frame for fixing the rear left conveying frame and the left pinch frame, the rear right conveying frame and the right pinch frame into one, and the left main conveying frame is on the left During the rotation of the adjusting screw, the left pinch frame can be driven to slide synchronously, and the right main conveying frame can drive the right pinch frame to slide synchronously during the rotation of the right adjusting screw; the output end of the rear drive motor is provided with a useful The rear rotating rod that drives the rotating wheels on the rear left conveying frame and the rear right conveying frame to rotate, the rear rotating rod runs through the rotating wheels on the same side of the rear left conveying frame and the rear right conveying frame, and is coaxially arranged, the rear left When the transport frame slides along the length direction of the guide slide bar, the rotating wheel on it can slide along the length direction of the rear rotating bar, and when the rear right transport frame slides along the length direction of the guide slide bar, the rotating wheel on it can slide along the rear The length direction of the rotating rod slides; the output end of the rear drive motor is also provided with a pinch rotating rod for driving the rotating wheels on the left pinch frame and the right pinch frame to rotate, and the pinch rotating rod runs through the left clip The rotating wheels on the same side of the delivery frame and the right pinch frame are coaxially arranged. When the left main conveyor frame slides along the length direction of the guide slide bar, the wheel on the left pinch frame can move along the length direction of the pinch bar Slip, when the right main conveying frame slides along the length direction of the guide slide bar, the rotating wheel on the right pinch frame can slide along the length direction of the pinch rotating bar.

The present invention is further set as follows: the left pinch frame and the right pinch frame are both provided with an elastic push mechanism for pressing down the conveyor belt on it, and the elastic push mechanism includes an end rotatably connected to the left pinch The rotating clamp lever on the right pinch frame or the right pinch frame, the resisting roller that is rotatably connected to the other end of the rotating clamp rod, and the pinch for pressing down the rotating clamp rod around the hinge with the left pinch frame or the right pinch frame The elastic member: the elastic member pushes down and rotates the clamping rod so that the conflicting roller always abuts against the inner side wall of the conveyor belt.

The present invention is further configured as follows: the height driving mechanism includes a receiving installation frame for mounting the supporting plate, and a height driving motor for driving the receiving mounting frame to slide up and down, and the output end of the height driving motor is provided with a rotating The rotating wheels connected to the mounting base and the conveyor belt stretched between the rotating wheels, the length direction of the conveyor belt is set along the height direction of the mounting base, and the receiving mounting frame is provided with a fixed connection with the conveyor belt The clamping and fixing seat; the height driving motor drives the conveyor belt tensioned between the rotating wheels to drive the receiving installation frame fixedly connected with the conveyor belt to slide up and down during the rotation process; the height driving mechanism also includes a function for guiding the receiving The height guide bar of the installation frame directional sliding, the height guide seat is slidably connected with the height guide seat, the length direction of the height guide bar is set along the height direction of the installation base, and the two ends of the height guide bar are respectively connected with the installation The base is fixedly connected, and the height guide seat is fixedly connected with the receiving installation frame.

The present invention is further set up as follows: the receiving installation frame includes a receiving installation plate and a horizontal guide rail, the receiving installation plate is fixedly connected with a horizontal guide slide seat for sliding connection with the horizontal guide rail, and the horizontal guide The slide rail is fixedly connected with the support plate; during the process of the horizontal drive mechanism driving the support plate close to or away from the vertical limit plate, the horizontal guide slide can slide directionally along the length direction of the horizontal guide slide rail; the The horizontal drive mechanism includes a ratchet rack fixedly connected to the supporting plate and a horizontal drive motor fixedly connected to the receiving mounting plate, the length direction of the ratchet rack is arranged parallel to the length direction of the horizontal guide rail, and the horizontal The output end of the drive motor meshes with the ratchet rack; the horizontal drive motor can drive the ratchet rack to slide along its length; the receiving mounting plate is screwed with a manual screw rod, and the end of the manual screw rod is connected to the support The plate is rotated and connected, and the supporting plate is fixedly connected with a horizontal guide slider that runs through the receiving installation plate. The length direction is arranged in parallel; the manual screw rod can drive the support plate at its end to slide along the length direction of the horizontal guiding slide bar during the rotation process.

The present invention is further configured as follows: the material shifting mechanism includes a material shifting slide rail arranged along the length direction of the receiving channel, and a material shifting motor for driving the push plate to slide on the material shifting slide rail, and the material shifting motor The output end is provided with a transmission belt that can drive the push plate to push the package in the receiving passage to one end, the length direction of the transmission belt is consistent with the length direction of the receiving passage; the material shifting mechanism includes a sliding connection on the installation base The material dialing mounting frame, the material dialing slide rail and the material dialing motor are fixedly installed on the material dialing mounting frame, and the mounting base is provided with a sliding rail for the sliding connection of the material dialing mounting frame on it, The length direction of the sliding rail is perpendicular to the length direction of the transmission belt, and the mounting base is rotatably connected with a material adjusting screw rod for driving the material shifting mounting frame to slide on the sliding rail. The rod is screwed to the material dialing installation frame, the length direction of the material dialing adjustment screw rod is set parallel to the length direction of the sliding rail, and the material dialing adjustment screw rod can be moved along the sliding rail during the rotation process. The material is adjusted to slide in the length direction of the screw rod.

The present invention is further configured as follows: the receiving platform is provided with a clamping and sorting plate capable of sorting the stacked packages by clamping both sides of them, and a sorting cylinder for driving the clamping and sorting plate, and the sorting cylinder The piston rod is fixedly connected to the clamping finishing plate, the length direction of the clamping finishing plate is kept parallel to the length direction of the vertical limit plate, and the finishing cylinder drives the clamping finishing plate close to the vertical limit plate. The opposite sides of the package are respectively in conflict with the clamping finishing plate and the vertical limit plate; the receiving platform is provided with a finishing baffle which can organize the two sides of the stacked package by clamping it, and a The baffle cylinder for driving the finishing baffle, the piston rod of the baffle cylinder is fixedly connected with the finishing baffle, the length direction of the finishing baffle is kept parallel to the length direction of the push plate, and the pushing motor drives the push plate In the process of driving the sliding of the package, the baffle cylinder can drive the sorting baffle to make the opposite sides of the package collide with the push plate and the sorting baffle respectively.

The present invention is further set as follows: the discharge end of the receiving channel is provided with a packaging operation platform, and the installation base is located above the packaging operation platform and is provided with a pressing cylinder for pressing the stacked packages firmly. In the process of driving the push plate to move, the package in the receiving channel can be pushed to the packing operation table.

To sum up, the present invention has the following beneficial effects: packages such as leaflets and packaging boxes are conveyed from the front conveying group to the rear conveying group, and the packages on the front conveying group are conveyed to the rear conveying group one by one after being conveyed through the limiting plate , the rear conveying group props up the two sides of the package, conveys the package above the infrared sensor to realize counting, and finally drops the material onto the supporting bottom plate, and the opposite sides of the package can be connected with the vertical limit plate and the vertical limit plate respectively. The supporting vertical plate is in conflict, which is beneficial to improve the neatness of the stacking of the package. At the same time, the height driving mechanism of the feeding conveying device can drive the supporting plate to gradually descend during the blanking process, which is conducive to maintaining the height of the discharge end of the feeding conveying device. , so that the paper-like packaging will not be scattered during the blanking process, which is conducive to improving the orderliness of the supporting plate to accept the packaging, and then start the horizontal drive mechanism to pull the supporting plate away from the vertical limit plate and stack The package falls on the horizontal receiving plate, and then the pushing plate is driven by the material shifting mechanism to push the package out along the length direction of the receiving channel, so that the packing workers at the end of the receiving channel can directly pack the neatly stacked packages. The above-mentioned packaging machine realizes counting during the conveying process, which not only has high packaging efficiency and high counting accuracy, but also can reduce the labor cost of the enterprise. In addition, the delivery and counting of the packaging can be realized through the packaging machine, which avoids manual contact of workers with food and medicine packaging boxes, thereby helping to improve the hygienic conditions of the packaging boxes. And in the packaging process, it can reduce the labor intensity of workers by reducing manual operations, and it is beneficial to neatly stack the blanking materials of the packaging, thereby effectively improving the packaging efficiency of the packaging machine.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of counting packaging machine;

Fig. 2 is a schematic diagram of the three-dimensional structure of the other side of the packaging machine;

Fig. 3 is the three-dimensional structure schematic diagram of feeding mechanism;

Fig. 4 is a three-dimensional structural schematic view of the other side of the feeding mechanism;

Fig. 5 is the top view of counting packaging machine;

Fig. 6 is a sectional view along A-A in Fig. 5;

Fig. 7 is a schematic diagram of the three-dimensional structure of the discharge end of the point-and-count packaging machine;

Fig. 8 is a schematic diagram of a three-dimensional structure of a discharge pushing mechanism;

Fig. 9 is a schematic perspective view of the other side of the discharging and pushing mechanism.

Reference signs: 1, installation base; 11, steering conveyor belt; 12, steering drive motor; 13, baffle plate; 14, baffle adjustment mechanism; 2, feeding conveying device; 21, rotating wheel; 22, conveyor belt ; ; , Support adjustment screw hole; 3, front conveying group; 31, front left conveying frame; 32, front right conveying frame; 33, front drive motor; 331, front rotating rod; 4, rear conveying group; 41, rear left conveying frame ; 42, the rear right transport frame; 43, the rear drive motor; 431, the rear rotating rod; 432, the pinch rotating rod; 44, the left pinching frame; 45, the right pinching frame; 46, the elastic push mechanism; 461, rotating Clamp bar; 462, conflicting roller; 463, elastic member; 5, receiving platform; 51, horizontal receiving plate; 52, vertical limit plate; 53, supporting plate; 531, supporting bottom plate; 532, supporting vertical plate ;54, receiving channel; 55, packing console; 551, pressing cylinder; 56, clamping finishing plate; 561, finishing cylinder; 57, finishing baffle; 571, baffle cylinder; plate; 62, material shifting slide rail; 63, material shifting motor; 64, transmission belt; 65, material shifting installation frame; 66, sliding rail; 67, material shifting adjustment screw; 7, height driving mechanism; Frame; 711, accepting mounting plate; 712, horizontal guiding slide rail; 713, clamping and fixing seat; 714, height guiding seat; 715, horizontal guiding slide seat; 72, height driving motor; 73, height guiding rod; 8, horizontal Drive mechanism; 81, ratchet rack; 82, horizontal driving motor; 83, manual screw rod; 84, horizontal guiding slide bar.

detailed description

The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top "Face", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

Referring to Figures 1-9, a point-and-count packaging machine includes an installation base 1 and a feeding and conveying device 2 arranged on the installation base 1. The installation base 1 is also provided with a receiving platform 5 for receiving packages. The receiving platform 5 is located at the discharge end of the feeding conveying device 2. The feeding conveying device 2 includes a front conveying group 3 and a rear conveying group 4 arranged in sequence along its conveying direction. The front conveying group 3 includes front left Conveying frame 31 and front right conveying frame 32, rear conveying group 4 includes rear left conveying frame 41 and rear right conveying frame 42 that are arranged parallel to each other, front left conveying frame 31, front right conveying frame 32, rear left conveying frame 41 and The rear right conveyor frame 42 is rotatably connected with several rotating wheels 21 and the conveyor belt 22 tensioned between the rotating wheels 21. The front conveying group 3 also includes a front drive motor 33 for driving the rotating wheels 21 to drive the conveyor belt 22 to rotate. , the rear conveyor group 4 also includes a rear drive motor 43 for driving the rotating wheel 21 to drive the conveyor belt 22 to rotate, the discharge end of the conveyor belt 22 on the front left conveyor frame 31 and the feed of the conveyor belt 22 on the rear left conveyor frame 41 Corresponding setting, the discharge end of the conveyor belt 22 on the front right conveyor frame 32 is correspondingly set with the feed end of the conveyor belt 22 on the rear right conveyor frame 42, and the opposite sides of the package are respectively erected on the front left conveyor frame 31 and the front On the conveyor belt 22 of the right conveyor frame 32, the front drive motor 33 can drive the conveyor belt 22 on the front left conveyor frame 31 and the front right conveyor frame 32 to transport the packaging on it to the rear left conveyor frame 41 and the front right conveyor frame 32 during rotation. On the conveyor belt 22 on the rear right conveyor frame 42; the difference between the above-mentioned structure and the prior art is that the feeding conveyor 2 mainly includes conveyor belts 22 positioned at the opposite sides of the package, and the conveyor belts 22 on both sides will The package is conveyed to the discharge end.

The front left transport frame 31 and the front right transport frame 32 can be slidably connected to the installation base 1 to approach or move away from each other. The left adjustment mechanism, the front conveying group 3 also includes a front right adjusting mechanism for driving the front right conveying frame 32 close to or away from the front left conveying frame 31; Move and connect on the installation base 1, the rear conveying group 4 also includes a rear left adjustment mechanism for driving the rear left conveying frame 41 to approach or move away from the rear right conveying frame 42, and the rear conveying group 4 also includes a rear right conveying frame 42 for driving Close to or away from the rear right adjustment mechanism of the rear left conveying frame 41; through the above-mentioned adjusting mechanism, the sliding of each conveying frame can be realized. This structure can adapt to packages of various widths and sizes, which is conducive to improving the scope of application of the packaging machine.

Between the front conveying group 3 and the rear conveying group 4, there is a restricting plate 23 for limiting the packages to be conveyed from the front conveying group 3 to the rear conveying group 4. There are two restricting plates 23, and they are respectively located on the front left conveying frame. 31 and the rear left conveyor frame 41 and the front right conveyor frame 32 and the rear right conveyor frame 42, the gap size from the bottom end of the restriction plate 23 to the conveyor belt 22 is suitable for the height dimension of the package, and the front conveyor group 3 The packages stacked on the conveyor belt 22 can only be transported to the conveyor belt 22 of the rear conveyor group 4 under the resistance of the limiting plate 23; When the packages on the top are conveyed to the rear conveying group 4, the delivery of a single package is maintained, which is beneficial to improving the accuracy of the number of packages.

And the bottom end of the limiting plate 23 is provided with a wedge-shaped surface towards the side of the front conveying group 3, and the wedge-shaped surface inclined downwards has a guiding effect on the stacked packages, so that the stacked packages are arranged under the action of the wedge-shaped surface In a stepped shape, it is convenient for the bottom package to flow through the gap between the bottom end of the limiting plate 23 and the conveyor belt 22 .

The rear conveying group 4 includes an infrared sensor 24 for detecting the quantity of packages. The infrared sensor 24 is located between the rear left conveying frame 41 and the rear right conveying frame 42, and detects the conveyance of the rear left conveying frame 41 and the rear right conveying frame 42. Belt 22 between the wrappers. During the process of conveying the package to the discharge end through the conveyor belts 22 on both sides, when the package passes above the infrared sensor 24, the infrared sensor 24 counts once, so as to realize the automatic counting function of the packaging machine. It should be noted here that the conveying speed of the conveyer belt 22 of the rear conveying group 4 driven by the rear drive motor 43 is greater than the conveying speed of the conveyer belt 22 of the preceding conveying group 3 driven by the front driving motor 33, so that the conveyor belt 22 of the conveying group 4 positioned at the rear can be made There is a gap between the packages on the conveyor belt 22 for counting by the infrared sensor 24 .

The receiving platform 5 includes a horizontally arranged horizontal receiving plate 51 and a vertically arranged vertical limiting plate 52, the horizontal receiving plate 51 and the vertical limiting plate 52 are fixed in an L-shaped structure, and the vertical limiting plate 52 is located in the Below the discharge end of the material conveying device 2; after the feeding conveying device 2 drops the packages onto the receiving platform 5, they are stacked on the horizontal receiving plate 51, and the vertical limiting plate 52 is set to prevent the stacked packages from The feed conveying device 2 is dumped on one side.

The receiving platform 5 is also provided with a supporting plate 53 for receiving packages, and a height driving mechanism 7 for driving the supporting plate 53 close to or away from the horizontal receiving plate 51, and a height driving mechanism 7 for driving the supporting plate 53 close to or away from the vertical receiving plate 51. The horizontal driving mechanism 8 of the straight limiting plate 52, the supporting plate 53 includes a horizontally arranged supporting base plate 531 and a vertically arranged supporting vertical plate 532, and the supporting base plate 531 and supporting vertical plate 532 are fixed into an inverted T shape Structural setting; when the package is discharged from the discharge end of the feeding conveying device 2, it falls on the support base plate 531, and the opposite sides of the package are respectively in conflict with the vertical limit plate 52 and the support vertical plate 532; The feeding and conveying device 2 blanks onto the supporting bottom plate 531 when blanking the package, and the distance between the supporting vertical plate 532 and the vertical limit plate 52 can be smaller than the width of the package, which facilitates the blanking of the package. The opposite sides of the rear package on the support base plate 531 can respectively be in conflict with the vertical limit plate 52 and the support vertical plate 532, which is conducive to improving the neatness of the package after blanking, so this structure facilitates the blanking of the package Stack neatly when arriving on the supporting plate 53.

In the process of feeding and conveying device 2 dropping the package onto the supporting base plate 531, the height driving mechanism 7 can drive the supporting plate 53 to gradually descend until it fits with the horizontal receiving plate 51; the height driving mechanism 7 can drive the supporting plate 53 to The height of the plate 53 is adjusted to avoid the high discharge end of the feeding and conveying device 2 from causing the paper packages to be scattered, so that the packages can be smoothly dropped onto the support plate 53 .

The vertical limit plate 52, the supporting vertical plate 532 and the supporting bottom plate 531 encircle to form a receiving channel 54 for receiving packages. The material pushing mechanism 6, the material pushing mechanism 6 includes a push plate 61 for pushing the package out along the length direction of the receiving channel 54; the stacked packages are pushed out from the receiving channel 54 through the pushing plate 61, which is convenient for workers to move in the receiving channel 54. The export of 54 packs neatly stacked packaging machines, and reduces manual operations, which is conducive to reducing the labor intensity of workers.

The above scheme is used during the process: leaflets, packaging boxes and other packages are conveyed from the front conveying group 3 to the rear conveying group 4, and the packages on the front conveying group 3 are conveyed to the rear conveying group 4 one by one after being conveyed through the limiting plate 23 , the rear conveying group 4 props up the two sides of the package, conveys the package through the top of the infrared sensor 24 to realize counting, and finally blanks the material onto the supporting base plate 531, and the opposite sides of the package can be respectively connected to the vertical limit The position plate 52 and the supporting vertical plate 532 are in conflict, thereby helping to improve the neatness of the stacking of the packaging, and the height driving mechanism 7 of the feeding conveying device 2 can drive the supporting plate 53 to gradually decline during the blanking process, which is conducive to maintaining the packing. The height of the discharge end of the material conveying device 2 is such that the paper packaging will not be scattered during the blanking process, which is conducive to improving the orderliness of the supporting plate 53 for receiving the packaging, and then the horizontal drive mechanism 8 is started to move the packaging. The supporting plate 53 is pulled away from the vertical limit plate 52, and the stacked packages fall on the horizontal receiving plate 51, and then the pushing plate 61 is driven by the material shifting mechanism 6 to push the packages out along the length direction of the receiving channel 54, so as to facilitate the positioning The packer who accepts the end of the channel 54 directly packs the neatly stacked packages. The above-mentioned packaging machine realizes counting during the conveying process, which not only has high packaging efficiency and high counting accuracy, but also can reduce the labor cost of the enterprise. In addition, the delivery and counting of the packaging can be realized through the packaging machine, which avoids manual contact of workers with food and medicine packaging boxes, thereby helping to improve the hygienic conditions of the packaging boxes. And in the packaging process, it can reduce the labor intensity of workers by reducing manual operations, and it is beneficial to neatly stack the blanking materials of the packaging, thereby effectively improving the packaging efficiency of the packaging machine.

The front left conveyor frame 31 and the rear left conveyor frame 41 are integrated into the left main conveyor frame 25, and the length direction of the left main conveyor frame 25 is arranged along the conveying direction of the feeding conveyor 2, and the front right conveyor frame 32 and the rear right conveyor Frame 42 is arranged as a whole structure into right main conveying frame 26, and the length direction of right main conveying frame 26 is arranged along the conveying direction of feeding conveying device 2; Above-mentioned structure is integrated with front left conveying frame 31 and rear left conveying frame 41, The front right conveyor frame 32 and the rear right conveyor frame 42 are integrated into one body, and this structure is used for accurately transporting the packages of the front left conveyor frame 31 to the rear left conveyor frame 41, and the accurate packaging of the front right conveyor frame 32. Transport to the rear right transport frame 42, thereby facilitating the connection between the front transport group 3 and the rear transport group 4 when transporting the package.

The front left adjustment mechanism and the rear left adjustment mechanism include a left adjustment screw 251 that is rotatably connected to the mounting base 1, and the left main conveying frame 25 is provided with a left adjustment screw 252 that is screwed with the left adjustment screw 251 and runs through the left The main conveyor frame 25 and the two ends are erected on the guide slide bar 27 on the installation base 1, and the left adjustment screw 251 cooperates with the left adjustment screw hole 252 in the rotation process to drive the left main conveyor frame 25 to slide along the length direction of the guide slide bar 27. In the above scheme, in order to realize the sliding of the left main conveying frame 25, the left main conveying frame 25 can be driven to slide along the length direction of the guide slide bar 27 by turning the left adjusting screw 251. This structure is simple and easy to implement. It is beneficial to reduce the processing cost; and because the front left conveyor frame 31 and the rear left conveyor frame 41 are integrated into the left main conveyor frame 25, the front left adjustment mechanism and the rear left adjustment mechanism are actually the same left adjustment mechanism for Drive the left main conveying frame 25 to slide along the length direction of the guide slide bar 27, which is beneficial to reduce the arrangement of accessories, thereby reducing the cost of use.

The front right adjustment mechanism and the rear right adjustment mechanism include a right adjustment screw 261 that is rotatably connected to the mounting base 1, and the right main conveying frame 26 is provided with a right adjustment screw 262 that is screwed with the right adjustment screw 261, and runs through the right adjustment screw 261. The main conveyor frame 26 and the two ends are erected on the guide slide bar 27 on the installation base 1. The right adjustment screw 261 cooperates with the right adjustment screw hole 262 in the rotation process to drive the right main conveyor frame 26 to slide along the length direction of the guide slide bar 27. In the above scheme, in order to realize the sliding of the right main conveying frame 26, the right main conveying frame 26 can be driven to slide along the length direction of the guide slide bar 27 by turning the right adjusting screw 261. This structure is simple and easy to implement , is conducive to reducing the processing cost; and because the front right transport frame 32 and the rear right transport frame 42 are integrated into the right main transport frame 26, the front right adjustment mechanism and the rear right adjustment mechanism are actually the same right adjustment mechanism. Because it drives the right main conveying frame 26 to slide along the length direction of the guide slide bar 27, it is beneficial to reduce the arrangement of accessories, thereby reducing the cost of use.

And, guide slide bar 27 can also be provided with a plurality of and arrange along the conveying direction of feeding conveying device 2, and each guide slide bar 27 keeps parallel, helps to improve the sliding of left main conveying frame 25 and right main conveying frame 26. shift stability.

The output end of front driving motor 33 is provided with and is used to drive front left conveying frame 31 and the preceding rotating wheel 21 rotations on right conveying frame 32 and rotates front rotating rod 331, and front rotating rod 331 runs through front left conveying frame 31 and front right conveying frame 32 The rotating wheel 21 on the same side is arranged coaxially. When the front left conveying frame 31 slides along the length direction of the guide slide bar 27, the rotating wheel 21 on it can slide along the length direction of the front rotating rod 331, and the front right conveying When the frame 32 slides along the length direction of the guide slide bar 27 , the rotating wheel 21 on it can slide along the length direction of the front rotating rod 331 . The rotating wheel 21 on the front left conveying frame 31 and the front right conveying frame 32 that the front rotating rod 331 runs through is a driving wheel. The rotating wheel 21 on the 32 makes it become the driving wheel, thereby can drive the conveyer belt 22 that is tensioned on the rotating wheel 21, this structure drives a front rotating rod 331 by a front driving motor 33 to drive the front left conveying frame 31 simultaneously Rotating with the conveyor belt 22 on the front right conveyor frame 32 not only helps to realize that the two conveyor belts 22 of the front conveyor group 3 synchronously drive the packaging to convey, but also simplifies the equipment structure and helps reduce the cost of use. Simultaneously, in order to realize that the front rotating rod 331 drives the two rotating wheels 21 to rotate, and the two rotating wheels 21 can slide axially along the front rotating rod 331, the cross section of the front rotating rod 331 can be set to a regular polygon.

The rear conveying group 4 includes a left pinch frame 44 positioned at the top of the rear left conveyor frame 41, a right pinch frame 45 positioned at the top of the rear right conveyor frame 42, the left pinch frame 44 and the right pinch frame 45 are arranged parallel to each other, and The left pinch frame 44 and the right pinch frame 45 are all rotatably connected with some rotating wheels 21 and the conveyor belt 22 tensioned between the rotary wheels 21; There is a conveying gap 221 between the conveyor belts 22, and a conveying gap 221 is left between the conveyor belt 22 on the right pinch frame 45 to the conveyor belt 22 of the rear right conveying frame 42, and the width dimension of the conveying gap 221 is the same as that of the package The height size of the right pinch rack 44 is compatible with the conveyor belt 22 on the left pinch frame 44 and the conveyor belt 22 of the rear left conveyor frame 41 can clamp the package to convey, and the conveyor belt 22 on the right pinch frame 45 and the rear right conveyor frame The conveyer belt 22 of 42 can be clamped and conveyed with package. The width dimension of the above-mentioned middle conveying gap 221 is adapted to the height dimension of the package. The conveyor belt 22 on the left pinch frame 44 and the conveyor belt 22 of the rear left conveyor frame 41 can clamp the package. The conveyor belt 22 on the frame 44 and the conveyor belt 22 on the rear left conveyor frame 41 can be clamped on the upper and lower sides of the package, which is conducive to improving the stability of the package during the conveying process on the rear conveying group 4 and avoiding post-transportation. In group 4, during the rapid conveying process, the package appeared to be unstable in conveying.

Rear conveying group 4 comprises the supporting connecting frame 28 that is used to fix the rear left conveying frame 41 and the left pinch frame 44 and the rear right conveying frame 42 and the right pinch frame 45 into one, and the left main conveying frame 25 adjusts the screw rod on the left side. 251 can drive the left pinch frame 44 synchronous slippage in the rotation process, and the right main transport frame 26 can drive the right pinch frame 45 synchronous slippage in the right adjustment screw mandrel 261 rotation process; 44 and the left main conveying frame 25 are connected as one, and the right pinch frame 45 and the right main conveying frame 26 are connected as one, so that the left pinch frame 44 can slide along when the left adjusting mechanism drives the left main conveying frame 25, which is convenient for the right When the adjustment mechanism drives the right main transport frame 26, the right pinch frame 45 can also slide along with it, which greatly improves the convenience of use of the packaging machine.

The output end of the rear driving motor 43 is provided with a rear rotating rod 431 for driving the rotating wheel 21 on the rear left conveying frame 41 and the rear right conveying frame 42 to rotate, and the rear rotating rod 431 runs through the rear left conveying frame 41 and the rear right conveying frame 42 The rotating wheel 21 on the same side is arranged on the same axis, and the rotating wheel 21 on it can slide along the length direction of the rear rotating rod 431 when the rear left conveying frame 41 slides along the length direction of the guide slide bar 27, and the rear right conveying When the frame 42 slides along the length direction of the guide slide bar 27, the rotating wheel 21 on it can slide along the length direction of the rear rotating rod 431; Rotating wheel 21 is driving wheel, and rear driving motor 43 makes it become driving wheel by driving the rotating wheel 21 on the rear left conveying frame 41 and the rear right conveying frame 42 that are passed by rear rotating rod 431, thereby can drive tension to rotate. The conveyor belt 22 on the wheel 21, this structure drives a rear rotating rod 431 by a rear drive motor 43 to drive the conveyor belt 22 on the rear left conveyor frame 41 and the rear right conveyor frame 42 to rotate at the same time, which not only helps to realize the rear conveyor belt The two conveyor belts 22 of the group 4 synchronously drive the package to be transported, and meanwhile the structure of the equipment is simplified, which is beneficial to reduce the use cost. Simultaneously, in order to realize that the rear rotating rod 431 drives the two rotating wheels 21 to rotate, and the two rotating wheels 21 can slide axially along the rear rotating rod 431, the cross section of the rear rotating rod 431 can be set as a regular polygon.

The output end of the rear driving motor 43 is also provided with a pinch rotating rod 432 for driving the rotating wheels 21 on the left pinch frame 44 and the right pinch frame 45 to rotate, and the pinch rotating rod 432 runs through the left pinch frame 44 and the right pinch frame. Send the rotating wheel 21 of the same side on the frame 45, and coaxially arrange, when the left main conveying frame 25 slides along the length direction of the guide slide bar 27, the rotating wheel 21 on the left pinch frame 44 can be sent along the pinch rotating bar 432. Length direction slippage, when the right main conveying frame 26 slides along the length direction of the guide slide bar 27, the rotating wheel 21 on the right pinch frame 45 can slide along the length direction of the pinch rotating rod 432; the pinch rotating rod 432 runs through The rotating wheel 21 on the left pinch frame 44 and the right pinch frame 45 is a driving wheel, and the rear drive motor 43 drives the left pinch frame 44 and the right pinch frame 45 that are passed through by the pinch rotating rod 432. The wheel 21 makes it a driving wheel, so as to drive the conveyor belt 22 tensioned on the rotating wheel 21. This structure drives a pinch rotating rod 432 through a rear drive motor 43 to drive the left pinch frame 44 and the right pinch simultaneously. The rotation of the conveyor belt 22 on the delivery frame 45 not only helps to realize the synchronous delivery of the packages by the two conveyor belts 22 of the rear conveyor group 4, but also simplifies the equipment structure and reduces the use cost. At the same time, in order to realize that the pinch rotating rod 432 drives the two rotating wheels 21 to rotate, and the two rotating wheels 21 can slide along the axial direction of the pinching rotating rod 432, the cross section of the pinching rotating rod 432 can be set as a regular polygon.

The left pinch frame 44 and the right pinch frame 45 are all provided with an elastic push mechanism 46 for pressing the conveyer belt 22 on it downward. Send the rotating clamp bar 461 on the frame 45, the contradicting roller 462 that is rotatably connected to the other end of the rotating clamp bar 461, and be used to rotate the clamp bar 461 around the hinge with the left pinch frame 44 or the right pinch frame 45 to The elastic member 463 pressed down; the elastic member 463 pushes down the rotating clamping rod 461 so that the conflicting roller 462 is always in contact with the inner side wall of the conveyor belt 22 . The elastic member 463 presses down the rotating clamp bar 461 with one end hinged on the left pinch frame 44 or the right pinch frame 45, and the end pressed down on the rotary clamp bar 461 is rotatably connected with a resisting roller 462, and the resisting roller 462 abuts against the inner sidewall of the conveyor belt 22 on the left pinch frame 44 and the right pinch frame 45, so that the conveyor belt 22 tensioned between the rotating wheels 21 at both ends is pushed down by the contacting roller 462 Close to the conveyor belt 22 on the rear left conveyor frame 41 and the rear right conveyor frame 42, so that the packages located between the upper and lower conveyor belts 22 can be effectively clamped and transported, and the inner side of the roller 462 and the conveyor belt 22 can be resisted The rolling friction of the wall is beneficial for the rear conveying group 4 to quickly clamp the package for conveying.

In addition, a plurality of elastic pushing mechanisms 46 can also be provided, and arranged along the length direction of the left pinch rack 44 or the right pinch rack 45 , which is beneficial to improve the stability of the package during transport in the rear transport group 4 .

The left main conveying frame 25 and the right main conveying frame 26 are slidably connected with a supporting conveying frame 29, and the supporting conveying frame 29 includes a supporting rod 291 sleeved on the guide slide bar 27, and a conveying frame along the feed conveying device 2. The delivery bar 292 that direction is provided with, when one side of package is erected on the left main transport frame 25 or left main transport frame 25, the other side of package can be erected on the transport bar 292 and carry out; When the width of the object is too large, after the two sides of the package are erected respectively on the left main conveying frame 25 and the right main conveying frame 26, the middle part of the package will sag downward. The main conveying racks 26 slide down, and the added support conveying rack 29 can be used to support the middle part of the package, and the package can slide on the conveying rod 292, so as to facilitate the use of packages with an oversized width . At the same time, the above-mentioned structure can be installed on the left main conveying frame 25 and the right main conveying frame 26 when the width of the package is too small and the two sides of the package cannot be erected on the left main conveyor On the frame 25 or the right main conveyor frame 26, and the other side is erected on the support conveyor frame 29, thereby facilitating the use of the too small packages of the width.

The support conveyor frame 29 also includes a support adjustment mechanism 293 for driving the support rod 291 to slide along the length direction of the guide slide bar 27. The support adjustment mechanism 293 includes a support adjustment screw 2931 that is rotatably connected to the installation base 1, a support delivery The frame 29 is provided with a support adjustment screw hole 2932 screwed to the support adjustment screw rod 2931, and the support adjustment screw rod 2931 cooperates with the support adjustment screw hole 2932 in the rotation process to drive the support conveyor frame 29 to slide along the length direction of the guide slide bar 27. shift. In the above scheme, in order to realize the slippage of the support conveyor frame 29, the support conveyor frame 29 can be driven to slide along the length direction of the guide slide bar 27 by rotating the support adjustment screw 2931. This structure is simple and easy to implement, and is beneficial to reduce processing cost; and the setting of the support adjustment mechanism 293 can make the support conveying frame 29 slide between the left main conveying frame 25 and the right main conveying frame 26, thereby improving the scope of application of the packaging machine.

The feeding end of the feed conveying device 2 is provided with a turning conveyor belt 11 for switching the opening orientation of the package, and a turning drive motor 12 and a turning wheel 21 for driving the turning conveyor belt 11 to rotate. The turning drive motor 12 is driven to rotate The wheel 21 will be tensioned between the turning wheels 21 and turn the turning conveyor belt 11 to realize rotation; set vertically. The setting of the turning conveyor belt 11 is used to change the orientation of the packaging box when it falls on the conveyor belt 22 of the front conveying group 3. This is because both ends of the packaging box for food and medicine are in an open structure before they are sealed. That is to say, the closure cover is in an open state, so that the openings at both ends of the length of the packaging box are not conducive to erecting on the two conveyor belts 22 of the front conveyor group 3, so it is necessary to add a steering conveyor belt 11, and the packaging box is blanked to the steering belt first. On the conveyor belt 11, the packaging box is then dropped onto the two conveyor belts 22 of the front conveyor group 3 via the diverting conveyor belt 11, which can effectively change the orientation of the packaging box.

The side of the feed conveying device 2 away from the diverting conveyor belt 11 is provided with a baffle plate 13 , and the mounting base 1 is provided with a baffle adjustment mechanism 14 for driving the material baffle 13 to slide along the length direction of the guide rod 27 . The setting of the baffle plate 13 is used to prevent the packaging box on the diverting conveyor belt 11 from falling when it falls on the two conveyor belts 22 of the front conveyor group 3, which is conducive to improving the conveying stability of the packaging box; at the same time, the baffle plate adjustment The setting of the mechanism 14 can refer to the structure of the support adjustment mechanism 293. By rotating the adjustment screw, the material retaining plate 13 can be driven to slide along the length direction of the guide slide bar 27. This structure is simple and easy to implement, which is conducive to reducing processing costs; and Adjusting the position of the baffle plate 13 through the baffle plate adjusting mechanism 14 can adapt to the slippage of the right main conveying frame 26 and the left main conveying frame 25, which is beneficial to improve the application range of the packaging machine.

The height driving mechanism 7 includes a mounting frame 71 for supporting the supporting plate 53 and a height driving motor 72 for driving the mounting frame 71 to slide up and down. 1, and the conveyor belt 22 tensioned between the rotary wheels 21, the length direction of the conveyor belt 22 is set along the height direction of the installation base 1, and the mounting bracket 71 is provided with a fixed connection with the conveyor belt 22. The clamping and fixing seat 713; the height driving motor 72 drives the conveyor belt 22 tensioned between the rotating wheels 21 and can drive the receiving installation frame 71 fixedly connected with the conveyor belt 22 to slide up and down during the rotation process. The height driving motor 72 drives the rotating wheel 21, so that the conveyor belt 22 tensioned between the rotating wheels 21 can be driven to rotate, and the conveyor belt 22 drives the receiving installation frame 71 fixedly connected with the clamping seat 713 during the rotation. Sliding, the sliding direction of the receiving installation frame 71 is the length direction of the conveyor belt 22 , that is, the height direction of the installation base 1 . The above scheme can change the sliding speed of the receiving mounting frame 71 by adjusting the rotating speed of the height driving motor 72, so the sliding speed of the receiving mounting frame 71 can be adjusted in accordance with the thickness of the package and the conveying speed of the feeding conveying device 2. The structure of the scheme is simple and easy to implement, which is beneficial to reduce the construction cost, and is beneficial to the sliding stability of the undertaking mounting frame 71 .

The height driving mechanism 7 also includes a height guide rod 73 for guiding the directional sliding of the mounting frame 71. The height guide rod 73 is slidably connected with a height guide seat 714, and the length direction of the height guide rod 73 is along the height direction of the installation base 1. set, and the two ends of the height guide rod 73 are respectively fixedly connected with the installation base 1, and the height guide seat 714 is fixedly connected with the receiving installation frame 71. The height guide seat 714 is slidingly matched with the height guide rod 73, so that the height driving motor 72 can play a guiding role when driving the receiving mounting frame 71 to slide, which is beneficial to improving the stability of the receiving mounting frame 71 when sliding.

The receiving mounting frame 71 includes a receiving mounting plate 711 and a horizontal guide rail 712, the receiving mounting plate 711 is fixedly connected with a horizontal guiding slide seat 715 for sliding connection with the horizontal guiding rail 712, and the horizontal guiding sliding rail 712 is connected with the supporting frame. Plate 53 is fixedly connected; Horizontal drive mechanism 8 drives support plate 53 to be close to or away from the process of vertical limit plate 52, and horizontal guide slide seat 715 can directionally slide along the length direction of horizontal guide slide rail 712; Horizontal guide slide The width both sides of rail 712 can be provided with chute, and horizontal guide slide 715 can be provided with the slide block that slides in the chute, and when horizontal guide slide 715 slides on horizontal guide slide rail 712, slide block is embedded in Slide in the chute, this structure can make the support plate 53 close to or away from the vertical limit plate 52 when the horizontal drive mechanism 8 drives the support plate 53, and the height drive mechanism 7 supports the mounting plate 711 when driving The plate 53 can move along with the movement of the receiving mounting plate 711 , and both the ratchet rack 81 and the manual screw rod 83 can improve the connection stability between the receiving mounting plate 711 and the supporting plate 53 .

The horizontal drive mechanism 8 includes a ratchet bar 81 fixedly connected to the support plate 53 and a horizontal drive motor 82 fixedly connected to the receiving mounting plate 711. The length direction of the ratchet bar 81 is parallel to the length direction of the horizontal guide rail 712 Setting, the output end of the horizontal drive motor 82 is engaged with the ratchet bar 81; the horizontal drive motor 82 can drive the ratchet bar 81 to slide along its length direction; , the horizontal driving motor 82 drives the ratchet bar 81 to slide, so that the support bottom plate 531 at the end can be quickly pulled out from the bottom of the package, so that the material pushing mechanism 6 drives the push plate 61 to push the package out . In the next step, the horizontal driving motor 82 needs to be reversed, the support plate 53 is close to the vertical limit plate 52, and the blanking step of the feeding conveying device 2 is repeated.

The receiving mounting plate 711 is screwed with a manual screw mandrel 83, the end of the manual screw mandrel 83 is rotationally connected with the supporting plate 53, and the supporting plate 53 is fixedly connected with a horizontal guide slide bar 84 which runs through the receiving mounting plate 711, and the horizontal guide The slide bar 84 is slidingly connected with the receiving mounting plate 711, and the length direction of the horizontal guide slide bar 84 is arranged parallel to the length direction of the manual screw mandrel 83; the manual screw mandrel 83 can drive the supporting plate 53 at its end during the rotation process Slide along the length direction of the horizontal guide slide bar 84. Rotating the manual screw 83 can adjust the distance from the supporting plate 53 to the receiving mounting plate 711, which is beneficial to adjust the width of the receiving channel 54 and improve the scope of application of the packaging machine.

The shifting mechanism 6 includes a shifting slide rail 62 arranged along the length direction of the receiving channel 54, and a shifting motor 63 for driving the push plate 61 to slide on the shifting slide rail 62, and the output end of the shifting motor 63 is set There is a transmission belt 64 that can drive the push plate 61 to push the package in the receiving passage 54 to one end, and the length direction of the transmission belt 64 is consistent with the length direction of the receiving passage 54 . In the process of driving the transmission belt 64 to rotate by the material shifting motor 63, the push plate 61 fixedly arranged on the transmission belt 64 is driven accordingly, and the sliding direction of the push plate 61 is the length direction of the transmission belt 64, that is, the length direction of the receiving channel 54 , the structure of the scheme is simple and easy to implement, which is conducive to reducing the cost of use. And the material dialing mechanism 6 can be positioned at the top of the receiving channel 54, so it can also slide the mounting seat connected on the material dialing slide rail 62. The mounting seat is fixedly connected with a cylinder, and the piston rod of the cylinder is fixedly connected with the push plate 61. The cylinder is controlled so that the pushing plate 61 can approach or move away from the supporting base plate 531 , thereby increasing the application range of the pushing plate 61 .

The discharge end of the receiving channel 54 is provided with a packaging operation platform 55, and the installation base 1 is located above the packaging operation platform 55. A pressing cylinder 551 is provided for pressing the stacked packages firmly. The material pushing motor 63 drives the push plate 61 In the process of moving, the packages in the receiving channel 54 can be pushed onto the packing operation table 55 . After the discharge end of the feed conveying device 2 is stacked and collected by the support plate 53, it can be packed on the packing operation table 55 located at the discharge end of the receiving channel 54 after being pushed by the material shifting mechanism 6, and the packing operation can use a belt The packaging machine packs the packaging, and the material shifting mechanism 6 directly pushes the packaging to the packaging operation table 55, which helps to reduce the labor intensity of the staff, and then helps to improve the automation of the packaging machine.

The receiving platform 5 is provided with a clamping finishing plate 56 which can be sorted by clamping both sides of the stacked packages, and a finishing cylinder 561 for driving the clamping finishing plate 56, and the piston rod and clamp of the finishing cylinder 561 The holding finishing plate 56 is fixedly connected, the length direction of the clamping finishing plate 56 is kept parallel to the length direction of the vertical limiting plate 52, and the finishing cylinder 561 drives the clamping finishing plate 56 to be close to the vertical limiting plate 52. The opposite sides of the package are respectively in conflict with the clamping finishing plate 56 and the vertical limiting plate 52 . During the process of pushing the stacked packages to one end of the receiving channel 54 by the material shifting mechanism 6, when the packages are located between the clamping finishing plate 56 and the vertical limit plate 52, the material pushing motor 63 can pause for a while, and at this time the finishing The cylinder 561 drives the clamping finishing plate 56, and the clamping finishing plate 56 and the vertical limit plate 52 collide with the opposite sides of the package to tidy up the stacked packages, and then push the packages through the material shifting mechanism 6 On the packaging operation table 55, this solution can further improve the neatness of the stacked packages, and is conducive to improving the packaging automation of the packaging machine.

The receiving table 5 is provided with a sorting baffle 57 which can be arranged by clamping both sides of the stacked packages, and a baffle cylinder 571 for driving the sorting baffle 57, the piston rod of the baffle cylinder 571 and the finishing The baffle plate 57 is fixedly connected, and the length direction of the finishing baffle plate 57 is kept parallel to the length direction of the push plate 61. During the process of driving the package to slide by the pusher motor 63 by driving the push plate 61, the baffle plate cylinder 571 is driven by the push plate 61. The baffle 57 can make the opposite sides of the package interfere with the pushing plate 61 and the finishing baffle 57 respectively. During the process of pushing the stacked packages to one end of the receiving channel 54 by the material shifting mechanism 6, the baffle cylinder 571 can push the sorting baffle 57 to the only way of the package, and then the material pushing motor 63 drives the push plate 61 to continue to drive The package slides forward, and the sorting baffle 57 and the push plate 61 collide with the opposite sides of the package, thereby tidying up the stacked packages, and then the baffle cylinder 571 retracts the sorting baffle 57, and then passes through the pushing mechanism 6. Pushing the packages to the packaging operation platform 55, this solution can further improve the orderliness of the stacked packages, and is conducive to improving the packaging automation of the packaging machine.

The material shifting mechanism 6 includes a material shifting installation frame 65 that is slidably connected to the mounting base 1, the material shifting slide rail 62 and the material shifting motor 63 are all fixedly installed on the material shifting mounting frame 65, and the mounting base 1 is provided with a The sliding rail 66 that dials material installation frame 65 slides connection on it, the lengthwise direction of sliding rail 66 is vertically set with the lengthwise direction of drive belt 64, is connected with being used to drive dialing material installation frame 65 in slippage on the mounting base 1. The material dialing adjustment screw rod 67 that slides on the rail 66, the material dialing adjustment screw rod 67 is screwed with the material dialing installation frame 65, the length direction of the material dialing adjustment screw rod 67 is parallel to the length direction of the sliding rail 66, and the material dialing During the rotation of the adjusting screw rod 67 , the material shifting mounting frame 65 can slide along the length direction of the material shifting adjusting screw rod 67 on the sliding rail 66 . The width of the receiving channel 54 can be adjusted by the manual screw rod 83. Therefore, the push plate 61 pushes the middle position of the package to push smoothly. 1, it is convenient to adjust the push plate 61 so that it is located in the middle of the package, thereby helping to improve the smoothness of the pushing mechanism 6.

The above are only preferred implementations of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention should also be regarded as the protection scope of the present invention.

Claims (10)

1. one kind points packing machine, the feed conveying device for including mounting seat (1) and being arranged in mounting seat (1) (2) adapting table (5) for bearing packing material, is additionally provided with the mounting seat (1), the adapting table (5) is located at charging The discharge end of conveying device (2), it is characterized in that：The feed conveying device (2) includes what is set gradually along its conveying direction Preceding conveying group (3) and rear conveying group (4), the preceding conveying group (3) include front left carriage (31) arranged in parallel and Front right carriage (32), the rear conveying group (4) includes rear left carriage (41) and rear right carriage arranged in parallel (42), rotated on the front left carriage (31), front right carriage (32), rear left carriage (41) and rear right carriage (42) The conveyer belt (22) for being connected with some rotating wheels (21) and being tensioned between rotating wheel (21), the preceding conveying group (3) is also wrapped The preceding motor (33) for driving rotating wheel (21) driving conveying belt (22) to rotate is included, the rear conveying group (4) is also wrapped Include on the rear motor (43) for driving rotating wheel (21) driving conveying belt (22) to rotate, the front left carriage (31) The feed end of the discharge end of conveyer belt (22) and rear left carriage (41) upper conveyor belt (22) is correspondingly arranged, the front right carriage (32) feed end of the discharge end of upper conveyor belt (22) and rear right carriage (42) upper conveyor belt (22) is correspondingly arranged, packing material Opposite sides is set up on the conveyer belt (22) of front left carriage (31) and front right carriage (32) respectively, the preceding motor (33) it can drive conveyer belt (22) on front left carriage (31) and front right carriage (32) in rotation process by thereon Packing material is transported on the conveyer belt (22) on rear left carriage (41) and rear right carriage (42)；

The front left carriage (31) and front right carriage (32) can be close to each other or remote sliding be connected to mounting seat (1) On, before the preceding conveying group (3) also includes for driving front left carriage (31) closer or far from front right carriage (32) Left governor motion, the preceding conveying group (3) also includes for driving front right carriage (32) closer or far from front left carriage (31) front right governor motion；The rear left carriage (41) and rear right carriage (42) can be close to each other or remote sliding connect It is connected in mounting seat (1), the rear conveying group (4) also includes for driving rear left carriage (41) closer or far from rear right The rear left governor motion of carriage (42), the rear conveying group (4) also include for drive rear right carriage (42) close to or Rear right governor motion away from rear left carriage (41)；

It is provided with for limiting packing material that the past conveying group (3) is defeated one by one between the preceding conveying group (3) and rear conveying group (4) Restriction plate (23) after being sent in conveying group (4), the restriction plate (23) is provided with two, and is located at front left carriage respectively (31) between rear left carriage (41) and front right carriage (32) and rear right carriage (42), the bottom of the restriction plate (23) The gap size to conveyer belt (22) is held to be adapted with the height dimension of packing material, heap on the conveyer belt (22) of preceding conveying group (3) The packing material gathered into folds being capable of keeping out under effect in restriction plate (23), conveying after being only transported to positioned at undermost packing material On the conveyer belt (22) of group (4)；

The rear conveying group (4) includes the infrared sensor (24) for detecting packing material quantity, the infrared sensor (24) it is located between rear left carriage (41) and rear right carriage (42), testing stand is conveyed located at rear left carriage (41) and rear right Packing material between the conveyer belt (22) of frame (42)；

The adapting table (5) includes horizontally disposed horizontal bearing plate (51) and the vertical limiting plate (52) being vertically arranged, institute State horizontal bearing plate (51) and vertical limiting plate (52) be fixed into L-shaped structure setting, the vertical limiting plate (52) be located at into Below the discharge end of material conveying device (2)；

Supporting plate (53) for accepting packing material is additionally provided with the adapting table (5) and for driving supporting plate (53) to lean on Height drive mechanism (7) close or remote from horizontal bearing plate (51) and for driving supporting plate (53) closer or far from vertical The horizontal drive mechanism (8) of limiting plate (52), the supporting plate (53) includes horizontally disposed support bottom plate (531) and vertical The support riser (532) of setting, the support bottom plate (531) and support riser (532) are fixed into inverted T-shape structure setting；Bag Dress thing is fallen on support bottom plate (531) when carrying out blanking from the discharge end of feed conveying device (2), and relative the two of packing material Side is contradicted with vertical limiting plate (52) and support riser (532) respectively；

During feed conveying device (2) is by packing material blanking to support bottom plate (531), height drive mechanism (7) energy Supporting plate (53) is driven to be gradually reduced until being fitted with horizontal bearing plate (51)；

The vertical limiting plate (52) and support riser (532) and support bottom plate (531) surround to be formed for accepting packing material Undertaking passage (54), be additionally provided with the adapting table (5) and pushed for the packing material accepted in passage (54) will to be stacked on The allocation mechanism (6) gone out, the allocation mechanism (6) includes for packing material to be pushed along passage (54) length direction is accepted The pushing plate (61) gone out.

2. a kind of points packing machine according to claim 1, it is characterized in that：The front left carriage (31) and rear left conveying Frame (41) is into a single integrated structure to be arranged to left main carriage (25), and the length direction of the left main carriage (25) is filled along charging conveying The conveying direction for putting (2) is set, and into a single integrated structure to be arranged to right master defeated for the front right carriage (32) and rear right carriage (42) Send frame (26), the conveying direction of the length direction of the right main carriage (26) along feed conveying device (2) is set；

The front left governor motion and rear left governor motion include the left regulation screw mandrel being rotationally connected with mounting seat (1) (251) the left regulation screw (252), defeated through left master being spirally connected with left regulation screw mandrel (251), is provided with left main carriage (25) Send frame (25) and two ends are set up in guiding slide bar (27) in mounting seat (1), left regulation screw mandrel (251) is in rotation process Left regulation screw (252) is coordinated to drive left main carriage (25) to be slid along the length direction for being oriented to slide bar (27)；

The front right governor motion and rear right governor motion include the right regulation screw mandrel being rotationally connected with mounting seat (1) (261) the right regulation screw (262), defeated through right master being spirally connected with right regulation screw mandrel (261), is provided with right main carriage (26) Send frame (26) and two ends are set up in guiding slide bar (27) in mounting seat (1), right regulation screw mandrel (261) is in rotation process Right regulation screw (262) is coordinated to drive right main carriage (26) to be slid along the length direction for being oriented to slide bar (27)；

The output end of the preceding motor (33) is provided with for driving front left carriage (31) and front right carriage (32) Rotating wheel (21) rotate preceding rotating bar (331), the preceding rotating bar (331) through front left carriage (31) and front right conveying The rotating wheel (21) of homonymy on frame (32), and be coaxially disposed, length direction of the front left carriage (31) along guiding slide bar (27) Rotating wheel (21) during sliding thereon can be slid along the length direction of preceding rotating bar (331), and front right carriage (32) edge is oriented to Rotating wheel (21) during the length direction sliding of slide bar (27) thereon can slide along the length direction of preceding rotating bar (331).

3. a kind of points packing machine according to claim 2, it is characterized in that：The rear conveying group (4) includes be located at after Left pinch frame (44) above left carriage (41), the right pinch frame (45) above rear right carriage (42), the left folder Send frame (44) and right pinch frame (45) arranged in parallel, and connection is rotated on left pinch frame (44) and right pinch frame (45) The conveyer belt (22) for having some rotating wheels (21) and being tensioned between rotating wheel (21)；

The left conveyer belt (22) pinched on frame (44) between the conveyer belt (22) of rear left carriage (41) to leaving between conveying Gap (221), the right conveyer belt (22) pinched on frame (45) also leaves between the conveyer belt (22) of rear right carriage (42) Convey gap (221), the width dimensions of the conveying gap (221) are adapted with the height dimension of packing material, left pinch frame (44) conveyer belt (22) of conveyer belt (22) and rear left carriage (41) on can hold packing material conveying, right pinch frame (45) conveyer belt (22) of conveyer belt (22) and rear right carriage (42) on can hold packing material conveying.

4. a kind of points packing machine according to claim 3, it is characterized in that：The rear conveying group (4) includes for inciting somebody to action The support that rear left carriage (41) and left pinch frame (44) and rear right carriage (42) and right pinch frame (45) are integrally fixed Link (28), the left main carriage (25) can drive left pinch frame (44) in left regulation screw mandrel (251) rotation process Synchronization-sliding, the right main carriage (26) can drive right pinch frame (45) same in right regulation screw mandrel (261) rotation process Step sliding；

The output end of the rear motor (43) is provided with for driving rear left carriage (41) and rear right carriage (42) Rotating wheel (21) rotate rear rotating bar (431), the rear rotating bar (431) through rear left carriage (41) and rear right conveying The rotating wheel (21) of homonymy on frame (42), and be coaxially disposed, length direction of the rear left carriage (41) along guiding slide bar (27) Rotating wheel (21) during sliding thereon can be slid along the length direction of rear rotating bar (431), and rear right carriage (42) edge is oriented to Rotating wheel (21) during the length direction sliding of slide bar (27) thereon can slide along the length direction of rear rotating bar (431)；

The output end of the rear motor (43) is additionally provided with for driving on left pinch frame (44) and right pinch frame (45) The pinch bull stick (432) that rotating wheel (21) is rotated, the pinch bull stick (432) is through left pinch frame (44) and right pinch frame (45) The rotating wheel (21) of upper homonymy, and be coaxially disposed, left main carriage (25) is along during the length direction sliding for being oriented to slide bar (27) The left rotating wheel (21) pinched on frame (44) can slide along the length direction for pinching bull stick (432), right main carriage (26) edge Being oriented to the right rotating wheel (21) pinched on frame (45) the during sliding of the length direction of slide bar (27) can be along the length for pinching bull stick (432) Spend direction sliding.

5. a kind of points packing machine according to claim 3, it is characterized in that：The left pinch frame (44) and right pinch frame (45) the elastic delivery device (46) for conveyer belt (22) thereon to be pressed down on, the elastic pusher are provided with Structure (46) includes one end and is rotationally connected with left pinch frame (44) or the right rotation clamping bar (461) pinched on frame (45), the company of rotation Be connected to rotate clamping bar (461) other end conflict roller (462) and for will rotate clamping bar (461) around with left pinch frame Or the right elastic component (463) that presses down on of hinged place for pinching frame (45) (44)；Elastic component (463) pushes rotation clamping bar downwards (461) conflict roller (462) is made to keep abutting with the madial wall of conveyer belt (22) all the time.

6. a kind of points packing machine according to any one in claim 1-5, it is characterized in that：The height drive mechanism (7) include the undertaking mounting bracket (71) for being installed for supporting plate (53) and glided for driving to accept on mounting bracket (71) The altitude drive motor (72) of shifting, the output end of the altitude drive motor (72), which is provided with, is rotationally connected with mounting seat (1) On rotating wheel (21) and the conveyer belt (22) that is tensioned between rotating wheel (21), the length direction of the conveyer belt (22) Set along the short transverse of mounting seat (1), be provided with and connect for being fixed with conveyer belt (22) on the undertaking mounting bracket (71) What is connect grips seat (713)；Altitude drive motor (72) driving is tensioned to conveyer belt (22) between rotating wheel (21) in turning The undertaking mounting bracket (71) being fixedly connected with conveyer belt (22) can be driven to slide up and down during dynamic；

The height drive mechanism (7) also includes the height guide rod that mounting bracket (71) directional-sliding is accepted for guiding (73), sliding is connected with height guide holder (714), the length side of the height guide rod (73) on the height guide rod (73) Fix and connect with mounting seat (1) respectively to the two ends of the short transverse setting along mounting seat (1), and height guide rod (73) Connect, the height guide holder (714) is fixedly connected with accepting mounting bracket (71).

7. a kind of points packing machine according to claim 6, it is characterized in that：The undertaking mounting bracket (71) includes undertaking Being fixedly connected with installing plate (711) and horizontally-guided slide rail (712), the undertaking installing plate (711) is used for and horizontally-guided The horizontally-guided slide (715) of slide rail (712) sliding connection, the horizontally-guided slide rail (712) and the fixed company of supporting plate (53) Connect；During horizontal drive mechanism (8) the driving supporting plate (53) is closer or far from vertical limiting plate (52), horizontally-guided Slide (715) can slide along the orientated lengthwise of horizontally-guided slide rail (712)；

The horizontal drive mechanism (8) includes the ratchet bar (81) being fixedly connected with supporting plate (53) and installed with accepting The horizontal drive motor (82) that plate (711) is fixedly connected, length direction and the horizontally-guided slide rail (712) of the ratchet bar (81) Length direction be arranged in parallel, the output end of the horizontal drive motor (82) is engaged with ratchet bar (81)；Horizontal drive motor (82) ratchet bar (81) can be driven to slide along its length；

Manual lead screw (83), the end of the manual lead screw (83) and supporting plate are bolted with the undertaking installing plate (711) (53) the horizontally-guided slide bar (84) being fixedly connected with connection, the supporting plate (53) through installing plate (711) is accepted is rotated, The horizontally-guided slide bar (84) is connected with accepting installing plate (711) sliding, and the length direction of horizontally-guided slide bar (84) It is be arranged in parallel with the length direction of manual lead screw (83)；Manual lead screw (83) can drive the support of its end in rotation process Length direction sliding of the plate (53) along horizontally-guided slide bar (84).

8. a kind of points packing machine according to any one in claim 1-5, it is characterized in that：The allocation mechanism (6) Include along the material toggling slide rail (62) for accepting the setting of passage (54) length direction and for driving pushing plate (61) in material toggling slide rail (62) the material toggling motor (63) slid on, the output end of the material toggling motor (63), which is provided with, can drive pushing plate (61) to hold The transmission belt (64) that the packing material connected in road (54) is pushed to one end, the length direction of the transmission belt (64) is with accepting passage (54) length direction is consistent；

The allocation mechanism (6) includes the material toggling mounting bracket (65) that sliding is connected in mounting seat (1), the material toggling slide rail (62) it is fixedly installed on material toggling mounting bracket (65), is provided with the mounting seat (1) for supplying with material toggling motor (63) Material toggling mounting bracket (65) slides the sliding rail (66) of connection, the length direction and transmission belt (64) of the sliding rail (66) thereon Length direction be vertically arranged, be rotatably connected on the mounting seat (1) for drive material toggling mounting bracket (65) sliding rail (66) the material toggling regulation screw mandrel (67) slid on, the material toggling regulation screw mandrel (67) is spirally connected with material toggling mounting bracket (65), described group The length direction of the length direction of material regulation screw mandrel (67) and sliding rail (66) be arranged in parallel, and material toggling regulation screw mandrel (67) is in rotation During material toggling mounting bracket (65) length direction of screw mandrel (67) can be adjusted along material toggling in sliding rail (66) slide.

9. a kind of points packing machine according to claim 8, it is characterized in that：It is provided with and can leads on the adapting table (5) Cross the clamping finishing plate (56) for clamping the packing material both sides stacked and being arranged to it and clamp finishing plate for driving (56) arrangement cylinder (561), the piston rod for arranging cylinder (561) is fixedly connected with clamping finishing plate (56), the folder The length direction keeping parallelism of the length direction and vertical limiting plate (52) of holding finishing plate (56) is set, and arranges cylinder (561) band During the dynamic close vertical limiting plate (52) of clamping finishing plate (56) opposite sides of packing material can be made whole with clamping respectively Manage plate (56) and vertical limiting plate (52) is contradicted；

The arrangement baffle plate that can be arranged by the packing material both sides that clamping is stacked to it is provided with the adapting table (5) (57) the baffle plate cylinder (571) of baffle plate (57), the piston rod of the baffle plate cylinder (571) and arrangement and for driving are arranged Baffle plate (57) is fixedly connected, and the length direction keeping parallelism of the length direction and pushing plate (61) for arranging baffle plate (57) is set Put, during material toggling motor (63) drives packing material sliding by driving pushing plate (61), baffle plate cylinder (571), which passes through, to be driven The dynamic baffle plate (57) that arranges can be such that the opposite sides of packing material is contradicted respectively with pushing plate (61) and arrangement baffle plate (57).

10. a kind of points packing machine according to claim 8, it is characterized in that：The discharge end for accepting passage (54) is set It is equipped with packaging operation platform (55), the mounting seat (1) to be located above packaging operation platform (55) and is provided with for that will stack Packing material press air cylinder (551) by compacting, material toggling motor (63) by driving pushing plate (61) mobile during can The packing material accepted in passage (54) is pushed on packaging operation platform (55).