Material packaging equipment

Abstract

The material packaging equipment comprises a control unit and a rotary table unit which are connected, a plurality of clamping assemblies are distributed on the edge of the rotary table unit, and a bag feeding unit, a first feeding unit, a second feeding unit and a sealing unit which correspond to the clamping assemblies in position are sequentially arranged along the circumferential side of the rotary table unit; under the condition that the detection unit detects that the current actions of the bag feeding unit, the first feeding unit, the second feeding unit and the sealing unit are executed, the control unit also controls the turntable unit to clockwise rotate by a preset angle; the bag feeding unit, the first feeding unit, the second feeding unit and the sealing unit are sequentially and circularly executed to complete respective actions, automatic assembly of the air conditioner anti-disassembly box assembly is achieved, automatic and unmanned production of the technological process of the anti-disassembly box is truly achieved, the labor intensity is greatly reduced, the production efficiency is improved, and the production cost is reduced. And errors are not easy to occur in the production process, the qualified rate of products is improved, and the production cost is remarkably reduced.

Description

Technical Field

[0001] The present application relates to the technical field of packaging equipment, and in particular to a material packaging equipment. Background Art

[0002] With the improvement of the quality of life, air conditioners have become a must-have household appliance for every household. Freon refrigerants are commonly used in air conditioners, but Freon refrigerants are harmful to the environment. Some Freon refrigerants, such as R32, are also flammable. Therefore, special attention should be paid to the leakage of refrigerants during installation. At present, in order to prevent the leakage of refrigerant in air conditioners, anti-tampering box technology is usually used to remind the installer that the equipment has special disassembly and installation procedures and precautions. The anti-tampering box assembly includes an instruction bag, which contains wall pipes, thermal insulation cotton, and anti-tampering boxes of different sizes, and the instruction bag is sealed.

[0003] In traditional production, tamper-proof box components are generally bagged manually, which generally requires more than three people to work together to complete a series of processes such as bagging, bagging, bagging, sealing, and weighing. In this production process, it is easy to have the wrong installation, missing installation, or over-installation of accessories, which affects the product qualification rate, and the labor intensity of the staff is high, the production efficiency is low, and the labor cost is high. Summary of the invention

[0004] Based on this, it is necessary to provide a material packaging equipment to address the technical problems existing in the above-mentioned manual bagging operation mode.

[0005] A material packaging device, comprising a control unit and a turntable unit connected to each other, a plurality of clamping assemblies are distributed on the edge of the turntable unit, and a bagging unit, a first loading unit, a second loading unit and a sealing unit corresponding to the positions of the clamping assemblies are sequentially arranged along the circumferential side of the turntable unit;

[0006] Under the control of the control unit, the bag loading unit is used to output a packaging bag of preset specifications to its corresponding clamping assembly, the first loading unit is used to convey the first material to the packaging bag fixed by its corresponding clamping assembly according to preset configuration parameters, the second loading unit is used to convey the second material to the packaging bag fixed by its corresponding clamping assembly according to preset configuration parameters, and the sealing unit is used to seal and bag the packaging bag fixed by its corresponding clamping assembly; and further includes:

[0007] A detection unit connected to the bag loading unit, the first loading unit, the second loading unit and the sealing unit, and the detection unit is also connected to the control unit;

[0008] The control unit is further used to control the turntable unit to rotate clockwise by a preset angle when the detection unit detects that the current actions of the bag loading unit, the first loading unit, the second loading unit and the sealing unit have been completed.

[0009] In one embodiment, the bag loading unit includes a first motor, a bag feeding assembly and a bag cutting assembly. A roller-type coil is passed through the motor shaft of the first motor. The bag feeding assembly is used to pull the roller-type coil toward the turntable unit. The bag cutting assembly is used to cut the roller-type coil to output packaging bags of preset specifications.

[0010] In one of the embodiments, the first loading unit includes a tube material conveying assembly, a coil material winding assembly, a material cutting assembly and a material clamping assembly. The tube material conveying assembly, the coil material winding assembly and the material cutting assembly are used to obtain the first material according to preset configuration parameters, and the material clamping assembly is used to clamp the first material and place it in a packaging bag fixed by the clamping assembly.

[0011] In one of the embodiments, the second loading unit includes at least one vibration plate, a material discharge groove is formed in the vibration plate, the second material is placed in the material discharge groove, the material discharge groove is connected to a material guide channel, and the other end of the material guide channel extends to directly above its corresponding clamping assembly.

[0012] In one embodiment, the second loading unit includes a first vibration plate and a second vibration plate, the discharge groove of the first vibration plate is used to place the second material of the first type, and the discharge groove of the second vibration plate is used to place the second material of the second type;

[0013] The second feeding unit selects to complete the feeding action of the second material through the first vibration plate or the second vibration according to the feeding type of the second material in the preset configuration parameters.

[0014] In one embodiment, the sealing unit includes a heat sealing component and an output component. The heat sealing component is used to seal and cut the packaging bag after the material is discharged to obtain a finished material bag, and the output component is used to output the finished material bag.

[0015] In one embodiment, the detection unit includes a bagging detection element, a positioning detection element, an optical fiber detection element, and a finished product detection element;

[0016] The bag feeding detection element is arranged on the bag feeding assembly and is used to detect the identification data of the packaging bag;

[0017] The positioning detection element is arranged on the material-cutting component, and is used to detect the positioning position of the first material;

[0018] The optical fiber detection element is arranged in the material guiding channel, and is used to detect the feeding information of the second material;

[0019] The finished product detection element is arranged on the output component and is used to detect the finished product information of the finished product material package.

[0020] In one of the embodiments, the finished product detection element is a weight sensor;

[0021] The material packaging equipment also includes a qualified product conveying component and a non-qualified product conveying component;

[0022] The control unit conveys the finished product material package through the qualified product conveying component or the unqualified product conveying component according to the finished product weight information detected by the weight sensor.

[0023] In one embodiment, the clamping assembly of the turntable unit includes a claw clamping mechanism and a bag opening assembly, the claw clamping mechanism is fixed to the edge of the turntable unit, and the bag opening assembly is respectively fixed to the bag loading unit, the first loading unit, the second loading unit and the sealing unit.

[0024] In one embodiment, the bag opening assembly fixed to the first loading unit and the second loading unit includes a suction cup mechanism, a vacuum generator and a blowing element, and the bag opening assembly fixed to the bag loading unit and the sealing unit includes a bag pushing cylinder.

[0025] The above-mentioned material packaging equipment includes a connected control unit and a turntable unit, a plurality of clamping components are distributed on the edge of the turntable unit, and a bag loading unit, a first feeding unit, a second feeding unit and a sealing unit corresponding to the positions of the clamping components are sequentially arranged along the circumferential side of the turntable unit; under the control of the control unit, the bag loading unit is used to output packaging bags of preset specifications to its corresponding clamping component, the first feeding unit is used to convey the first material to the packaging bag fixed by its corresponding clamping component according to preset configuration parameters, the second feeding unit is used to convey the second material to the packaging bag fixed by its corresponding clamping component according to preset configuration parameters, and the sealing unit is used to seal and bag the packaging bag fixed by its corresponding clamping component; in addition, when the detection unit detects that the current actions of the bag loading unit, the first feeding unit, the second feeding unit and the sealing unit have been executed, the control unit also controls the turntable unit to rotate clockwise by a preset angle. The above-mentioned control unit sends out control instructions to control the turntable unit to rotate a preset angle each time, so that the corresponding bagging unit, the first loading unit, the second loading unit and the sealing unit execute the workstation cycle in sequence, and complete the bagging, bagging, loading and sealing actions, thereby realizing the automated assembly of air-conditioning anti-tampering box components in the industry, and making the entire process of the anti-tampering box truly automated and unmanned, which greatly reduces the labor intensity of human labor, improves production efficiency, is less prone to errors in the production process, and the qualified rate of products is improved, which significantly reduces the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or related technologies, the drawings required for use in the embodiments of the present application or related technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0027] Figure 1 It is a structural schematic diagram of a material packaging device in one embodiment;

[0028] Figure 2 A schematic diagram of a material packaging device from a top view in one embodiment;

[0029] Figure 3 is a schematic structural diagram of a turntable unit in one embodiment;

[0030] Figure 4 A schematic diagram of the structure of a bagging unit in one embodiment;

[0031] Figure 5 It is a schematic structural diagram of a first feeding unit in one embodiment;

[0032] Figure 6is a schematic structural diagram of a second loading unit in one embodiment;

[0033] Figure 7 This is a schematic structural diagram of a sealing unit in one embodiment;

[0034] Figure 8 FIG. 4 is a schematic diagram of the structure of a turntable unit in another embodiment. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. The embodiments of the present application are given in the accompanying drawings, but the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. It should be understood that the specific embodiments described herein are only used to explain the present application and are not intended to limit the present application.

[0036] It is understood that the terms "first", "second", etc. used in this application may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish a first element from another element. For example, without departing from the scope of this application, a first resistor may be referred to as a second resistor, and similarly, a second resistor may be referred to as a first resistor. Both the first resistor and the second resistor are resistors, but they are not the same resistor.

[0037] It can be understood that the “connection” in the following embodiments should be understood as “electrical connection”, “communication connection”, etc. if the connected circuits, modules, units, etc. have electrical signals or data transmission between each other.

[0038] It can be understood that “at least one” means one or more, “plurality” means two or more, and “at least part of an element” means part or all of an element.

[0039] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, wholes, steps, operations, components, parts, or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof. At the same time, the term "and / or" used in this specification includes any and all combinations of the relevant listed items.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0041] In an exemplary embodiment, a material packaging device is provided, such as Figure 1 and Figure 2 As shown, it includes a control unit (not shown in the figure) and a turntable unit 110 connected to each other. A plurality of clamping assemblies are distributed on the edge of the turntable unit 110. A bagging unit 120, a first feeding unit 130, a second feeding unit 140 and a sealing unit 150 corresponding to the positions of the clamping assemblies are sequentially arranged along the circumferential side of the turntable unit 110; under the control of the control unit, the bagging unit 120 is used to output a packaging bag of preset specifications to its corresponding clamping assembly, the first feeding unit 130 is used to convey the first material to the packaging bag fixed by its corresponding clamping assembly according to preset configuration parameters, and the second feeding unit 140 is used to output the first material to the packaging bag fixed by its corresponding clamping assembly according to preset configuration parameters. The second material is delivered to the packaging bag fixed by its corresponding clamping assembly, and the sealing unit 150 is used to seal the packaging bag fixed by its corresponding clamping assembly; it also includes: a detection unit (not shown in the figure) connected to the bag loading unit 120, the first loading unit 130, the second loading unit 140 and the sealing unit 150, and the detection unit is also connected to the control unit; the control unit is also used to control the turntable unit 110 to rotate clockwise to a preset angle when the detection unit detects that the current actions of the bag loading unit 120, the first loading unit 130, the second loading unit 140 and the sealing unit 150 have been completed.

[0042] Specifically, the main body of the turntable unit 110 is a circular turntable, which can rotate clockwise under the drive of the control unit connected thereto. Among them, a plurality of clamping components are evenly distributed on the edge of the turntable unit 110, which are used to clamp the packaging bags to assist in bagging, bagging, loading, sealing and other actions. It can be understood that the number of clamping components distributed on the edge of the turntable unit 110 is not fixed, and can be designed according to the size of the turntable unit 110 and the clamping components, or can be designed according to the requirements of the workstation. For example, in the case where the present application includes four workstations including a bag loading unit 120, a first loading unit 130, a second loading unit 140 and a sealing unit 150, it can be referred to Figure 3 As shown, four clamping components are designed on the edge of the turntable unit 110, which correspond to the bagging unit 120, the first loading unit 130, the second loading unit 140 and the sealing unit 150. It can be understood that, due to the equipment use area, the turntable workstation form optimizes the equipment space and improves the site utilization rate compared with the traditional assembly line.

[0043] Furthermore, the control unit is used to receive parameter information for controlling each unit, so as to output corresponding control instructions to control each unit to perform different actions. The parameter information may include packaging bag specification information for controlling the bag loading unit 120, i.e., preset specifications, indicating the size of the independent packaging bag to be cut. It may also include material batching information for controlling the first loading unit 130 and the second loading unit 140, i.e., preset configuration parameters, indicating what type of material needs to be output, and how much material needs to be output, etc.

[0044] Exemplarily, the parameter information for controlling each unit can be input through an interactive component. The interactive component can be a touch screen. Specifically, when it is necessary to dynamically adjust the packaging bag specification information or the preset configuration parameters corresponding to the material, the input can be modified through the touch screen to achieve compatibility with multiple specifications of packaging bags and bagging materials, and realize automation, informatization, and intelligence of accessory packaging.

[0045] It can be understood that, under the control of the control unit, the bag loading unit 120 is used to output a packaging bag of preset specifications to its corresponding clamping assembly, the first loading unit 130 is used to convey the first material to the packaging bag fixed by its corresponding clamping assembly according to the preset configuration parameters, the second loading unit 140 is used to convey the second material to the packaging bag fixed by its corresponding clamping assembly according to the preset configuration parameters, and the sealing unit 150 is used to seal and bag the packaging bag fixed by its corresponding clamping assembly. When the current actions of the bag loading unit 120, the first loading unit 130, the second loading unit 140 and the sealing unit 150 have been completed, the control unit also needs to control the turntable unit 110 to rotate clockwise by a preset angle. The angle of the preset angle is not limited and can be determined according to the setting interval of adjacent clamping assemblies.

[0046] It should be noted that after the control unit controls the turntable unit 110 to rotate clockwise by a preset angle, the clamping assembly adjacent to the clamping assembly currently facing each unit will rotate to a position facing each unit. Figure 3 Taking the turntable unit 110 shown as having four clamping components on its edge as an example, the control unit needs to control the turntable unit 110 to rotate 90 degrees clockwise. Then, the clamping component currently facing the bagging unit 120 can be rotated to face the first loading unit 130, the clamping component currently facing the first loading unit 130 can be rotated to face the second loading unit 140, the clamping component currently facing the second loading unit 140 can be rotated to face the sealing unit 150, and the clamping component currently facing the sealing unit 150 is rotated again to face the bagging unit 120. According to the above cycle, each time the turntable unit 110 rotates, a finished packaging bag that has been assembled through the four units in sequence falls out of the sealing unit 150.

[0047] The control unit may output control instructions to the motors, cylinders or robotic arms contained in each unit, so that each unit can complete its corresponding action.

[0048] Furthermore, in order to determine whether each unit has completed its corresponding action, a detection unit connected to the bag loading unit 120, the first loading unit 130, the second loading unit 140 and the sealing unit 150 may be provided. For example, a bag loading detection element may be provided in the bag loading unit 120 to detect and obtain the packaging bag identification data, and determine whether the packaging bag of the preset specification has been output according to the packaging bag identification data. Detection elements may be provided in the first loading unit 130 and the second loading unit 140 to detect whether the material has been placed.

[0049] For example, the material types of the first material delivered by the first loading unit 130 and the second material delivered by the second loading unit 140 are not limited. For the wall tube, thermal insulation cotton, and anti-tampering box materials of different sizes contained in the air conditioner anti-tampering box assembly, the first material delivered by the first loading unit 130 can be the wall tube and thermal insulation cotton, or the anti-tampering box; the second material delivered by the second loading unit 140 can be the anti-tampering box, or the wall tube and thermal insulation cotton, without limitation.

[0050] The above-mentioned material packaging equipment, through the control unit, sends out control instructions to control the turntable unit to rotate a preset angle each time, so that the corresponding bagging unit, the first feeding unit, the second feeding unit and the sealing unit execute the station cycle in sequence, complete the bagging, bagging, loading and sealing actions, and realize the automated assembly of the air-conditioning anti-tampering box components in the industry, so that the entire process of the anti-tampering box can be truly automated and unmanned, which greatly reduces the labor intensity of manpower, improves production efficiency, and is less prone to errors in the production process. The qualified rate of products has been improved, and the production cost has been significantly reduced. In the traditional method, manual bagging requires the cooperation of 3-4 people, and a single person completes the whole process in at least 30 seconds. Through the material packaging equipment of this application, it can be started by one person and the whole process can be completed in at most 6.5 seconds, achieving reduction in staff and increase in efficiency, reducing labor and production costs, and improving packaging quality.

[0051] In an exemplary embodiment, Figure 4 As shown, the bag loading unit 120 includes a first motor 121, a bag feeding assembly 122 and a bag cutting assembly 123. A roller-type coil is passed through the motor shaft of the first motor 121. The bag feeding assembly 122 is used to pull the roller-type coil toward the turntable unit 110. The bag cutting assembly 123 is used to cut the roller-type coil to output packaging bags of preset specifications.

[0052] It can be understood that the bag loading unit 120 is used to output packaging bags of preset specifications to the corresponding clamping components. The preset specifications represent the size information of the packaging bags, which can be set according to actual technical requirements and then output to the control unit so that the control unit controls the bag loading unit 120 to complete the bag separation and bag loading actions. Specifically, the bag loading unit 120 first divides the packaging bag roll into independent packaging bags according to the preset specifications, that is, completes the actions of sealing the tail bag, punching holes, and cutting the film to separate the bags in sequence, and then sends the divided independent packaging bags to the corresponding clamping components.

[0053] Specifically, the roll-type coil can be manually sleeved on the motor shaft of the first motor 121, or can be connected to the motor shaft of the first motor 121 by other automatic conveying methods, and the rolled roll-type coil can be directly inserted into the motor shaft of the first motor 121. Among them, the first motor 121 can be a reduction motor, that is, an integrated body of a reduction gear and a motor, which can convert the high-speed and low-torque output of the motor into a low-speed and high-torque output to meet the output requirements of the roll-type coil.

[0054] Furthermore, the bag feeding component 122 may include a finger cylinder, a bag feeding cylinder and a servo motor. The finger cylinder is used to clamp the packaging bag extending from the roll-type coil in parallel, and the bag feeding cylinder and the servo motor relay to pull the roll-type coil toward the turntable. The bag cutting component 123 may include a cutter cylinder and a bag sealing cylinder, which can complete the bag sealing, punching, film cutting and bag separation actions of the packaging bag material staying on the platform in sequence when it is determined that the packaging bag is pulled in place, so as to separate the packaging bag material into independent bags.

[0055] In an exemplary embodiment, referring to Figure 4 The detection unit includes an upper bag detection element 161 disposed on the bag feeding assembly 122, and the upper bag detection element 161 is used to detect the packaging bag identification data.

[0056] It can be understood that since the roll material is a continuous roll material, in order to ensure that the packaging bags of the preset specifications are obtained in the roll material, the marking color blocks will be set at the preset specifications on the left and right sides of the roll material. For example, in one embodiment, the roll material has 2 cm marking blocks on the left and right sides every 28 cm. 2 Black block.

[0057] Specifically, the bag detection element 161 is used to detect the above-mentioned marking color block to obtain the packaging bag identification data and feed it back to the control unit. When the control unit determines that the packaging bag is pulled into place according to the packaging bag identification data, it can further control the bag feeding component 122 to stop pulling the packaging bag material so that it stays on the platform. Then, the bag cutting component 123 completes the actions of sealing the bag tail, punching holes, cutting the film and dividing the bag, so as to divide the packaging bag material into independent bags.

[0058] Exemplarily, the bag upper detection element 161 may be a color mark sensor, which is used to identify whether the marking color block reaches the position of the color mark sensor to detect the identification data of the packaging bag. When the color mark sensor identifies the marking color block, it is determined that the packaging bag is pulled into place, and further stops controlling the bag feeding component 122 to pull the packaging bag material so that it stays on the platform. The bag upper detection element 161 may also be a proximity switch, that is, when the proximity switch identifies the marking color block, it can also be determined that the packaging bag is pulled into place.

[0059] In an exemplary embodiment, Figure 5 As shown, the first loading unit 130 includes a tube material conveying component 131, a coil material winding component 132, a material cutting component 133 and a material clamping component (not shown in the figure). The tube material conveying component 131, the coil material winding component 132 and the material cutting component 133 are used to obtain the first material according to preset configuration parameters, and the material clamping component is used to clamp the first material and place it in a packaging bag fixed by the clamping component.

[0060] It can be understood that this embodiment is described by taking the first material as wall tube and thermal insulation cotton as an example. The first feeding unit 130 is used to convey the wall tube and thermal insulation cotton to the packaging bag fixed by the corresponding clamping component according to the preset configuration parameters. Among them, the preset configuration parameters represent the length information of the wall tube and the thermal insulation cotton, which can be set according to actual technical requirements and output to the control unit so that the control unit controls the first feeding unit 130 to complete the configuration action of the wall tube and the thermal insulation cotton.

[0061] Specifically, the pipe material conveying assembly 131 is used to convey the wall pipe according to the preset configuration parameters. Exemplarily, the pipe material conveying assembly 131 may include a belt hoist and a horizontal belt line. The wall pipe may be stored in a wall pipe silo, then lifted by a belt hoist connected to the wall pipe silo, and then conveyed by a horizontal belt line connected to the other end of the belt hoist.

[0062] Furthermore, the coil winding assembly 132 is used to transport the insulation cotton and the wall tube for combination. Exemplarily, the coil winding assembly 132 may include a feeding roller and a stepper motor. The coil insulation cotton is wound by the feeding roller, and then the wound and combined material is transported to a fixed length by a stepper motor. Among them, the control unit can send a pulse signal to control the operation of the stepper motor, and control the number of pulse signals through preset configuration parameters to control the number of rotations of the stepper motor, thereby controlling the length of the material conveyed, so as to realize the fixed-length conveying of the material according to the preset configuration parameters.

[0063] Furthermore, the material splitting component 133 is used to perform material splitting processing on the material after winding and assembly. Exemplarily, the material splitting component 133 is an electric rotary splitter. The electric rotary splitter can perform axial material splitting processing when the stepper motor conveys the material after winding and assembly to meet the material requirements of the air conditioner anti-disassembly box component. The control unit can also control the working time of the electric rotary splitter to realize axial material splitting processing on the material conveyed in a fixed length.

[0064] Finally, the material clamping assembly is used to pick up the wall tube and the insulation cotton material after processing and placement, and place it in a packaging bag fixed by the clamping assembly at the opposite position. For example, the material clamping assembly can be implemented by a dual-axis servo manipulator.

[0065] In an exemplary embodiment, the detection unit includes a positioning detection element (not shown in the figure) provided on the material-cutting component, and the positioning detection element is used to detect the positioning position of the first material.

[0066] Specifically, a corresponding mark may be set on the wall tube or the thermal insulation cotton to detect whether the fixed length position is reached. Correspondingly, the positioning detection element may be implemented by a proximity switch, a photoelectric sensor, a magnetic sensor, an ultrasonic sensor, a capacitive sensor, an infrared sensor, and the like. Any element that can identify the mark may be used as a positioning detection element.

[0067] In an exemplary embodiment, Figure 6 As shown, the second loading unit 140 includes at least one vibration plate 141, in which a material discharge groove is formed. The second material is placed in the material discharge groove. The material discharge groove is connected to a material guide channel, and the other end of the material guide channel extends to directly above its corresponding clamping assembly.

[0068] It can be understood that this embodiment is described by taking the second material as an anti-tampering box as an example. The second feeding unit 140 is used to convey the anti-tampering box to the packaging bag fixed by its corresponding clamping assembly according to the preset configuration parameters. Among them, the preset configuration parameters represent the type and quantity information of the anti-tampering box, which can be set according to actual technical requirements and output to the control unit so that the control unit controls the second feeding unit 140 to complete the configuration action of the anti-tampering box.

[0069] Specifically, the vibration disk 141 can be set to one, two or more, and the specific number of the vibration disks 141 can be set corresponding to the type of anti-tampering boxes, and one type of anti-tampering boxes can be placed in the same vibration disk 141. The vibration disk 141 is barrel-shaped, and a discharge groove is formed inside. Different types of anti-tampering box bins can be connected to the discharge groove through a feeding channel, so that different types of anti-tampering boxes can be placed in their corresponding discharge grooves.

[0070] Furthermore, the material discharge groove is connected to an elongated material guide channel, the other end of which extends to directly above its corresponding clamping assembly. The vibration plate 141 transfers the corresponding anti-dismantling box along the material guide channel to the packaging bag clamped by its corresponding clamping assembly through direct vibration to complete the configuration action of the anti-dismantling box.

[0071] For example, continue to refer to Figure 6 The second loading unit 140 includes a first vibration plate and a second vibration plate. The discharge groove of the first vibration plate is used to place the second material of the first type, and the discharge groove of the second vibration plate is used to place the second material of the second type. The second loading unit 140 selects to complete the loading action of the second material through the first vibration plate or the second vibration according to the loading type of the second material in the preset configuration parameters.

[0072] Specifically, the embodiment of the present application takes the compatibility of two types of anti-tampering box products as an example, and adopts the method of double vibration plates and intermittent feeding of material channels to realize the configuration action of the anti-tampering box.

[0073] Among them, the material guide channels of the first vibration plate and the second vibration plate can both extend to directly above the clamping assembly at the opposite position. The material bin where the first type of anti-dismantling box product is located can be connected to the discharge groove of the first vibration plate through its feed channel, so that the first type of anti-dismantling box product is placed in the discharge groove of the first vibration plate, and the first vibration plate transfers the first type of anti-dismantling box product along its material guide channel to the packaging bag clamped by the clamping assembly at the opposite position by a direct vibration method, so as to complete the configuration of the anti-dismantling box. The material bin where the second type of anti-dismantling box product is located can be connected to the discharge groove of the second vibration plate through its feed channel, so that the second type of anti-dismantling box product is placed in the discharge groove of the second vibration plate, and the second vibration plate transfers the second type of anti-dismantling box product along its material guide channel to the packaging bag clamped by the clamping assembly at the opposite position by a direct vibration method, so as to complete the configuration of the anti-dismantling box.

[0074] In an exemplary embodiment, the detection unit includes an optical fiber detection element (not shown in the figure) disposed in the material guiding channel, and the optical fiber detection element is used to detect the unloading information of the second material.

[0075] Specifically, an optical fiber detection element may be installed at the material channel opening of the material guide channel to detect and obtain the unloading information of the anti-dismantling box product. The unloading information may be the unloading quantity. When the optical fiber detection element detects a sufficient number of anti-dismantling box products, the vibration disk 141 may perform a direct vibration transmission action to transfer the anti-dismantling box along the material guide channel to the corresponding packaging bag. The unloading information may also be the unloading type. Specifically, for a case where multiple vibration disks 141 are included, when the optical fiber detection element in the material guide channel corresponding to the correct anti-dismantling box type detects the anti-dismantling box product, the vibration disk 141 may perform a direct vibration transmission action to transfer the anti-dismantling box along the material guide channel to the corresponding packaging bag.

[0076] In this embodiment, by providing an optical fiber detection element to detect the blanking information of the tamper-proof box product, the type and quantity of the tamper-proof box product can be accurately configured.

[0077] In an exemplary embodiment, Figure 7 As shown, the sealing unit 150 includes a heat sealing component 151 and an output component 152. The heat sealing component 151 is used to seal and cut the packaging bag after the material is discharged to obtain a finished material bag, and the output component 152 is used to output the finished material bag.

[0078] Specifically, the heat sealing assembly 151 may include a connecting rod slider mechanism and a heat sealing knife cylinder. After the turntable unit 110 rotates to the right position, the connecting rod slider mechanism can drive the heat sealing knife cylinder to move, and heat seal the packaging bag clamped by the clamping assembly at the opposite position to obtain a finished material bag. While completing the heat sealing, the clamping assembly can release the clamped finished material bag so that it falls onto the output assembly 152 to complete the bag dropping action.

[0079] Furthermore, the output component 152 may be a conveyor belt transmission line, which can output the finished material packages that fall one by one in a non-stop transmission mode.

[0080] In an exemplary embodiment, the detection unit includes a finished product detection element (not shown) disposed on the output assembly, for detecting finished product information of the finished material package. It is understood that the finished product detection element can be a photoelectric sensor for detecting the quantity information of the finished material package.

[0081] In an exemplary embodiment, referring to Figure 7 The finished product detection element 162 is a weight sensor. Specifically, the weight sensor is used to detect and obtain the finished product weight information of the finished product material package, and feed the finished product weight information back to the control unit so that the control unit determines whether the finished product material package is a qualified product.

[0082] In an exemplary embodiment, the material packaging equipment further includes a qualified product conveying component and a failed product conveying component; the control unit conveys the finished material package through the qualified product conveying component or the failed product conveying component according to the finished product weight information detected by the weight sensor.

[0083] Specifically, the control unit may store the standard weight of a qualified finished product material package, and after obtaining the finished product weight information obtained by detection, it may be compared with the standard weight to determine whether the finished product material package is a qualified product.

[0084] Furthermore, when the control unit determines that the finished material package is a qualified product, the finished material package can be conveyed through a qualified product conveying component; when the control unit determines that the finished material package is an unqualified product, the finished material package can be conveyed through an unqualified product conveying component.

[0085] For example, continue to refer to Figure 7 The qualified product conveying assembly includes a qualified product box 171, and the unqualified product conveying assembly includes a material rejection cylinder 172 and an unqualified product box 173. When the control unit determines that the finished material package is a qualified product, the finished material package can be transmitted to the qualified product box 171 along the conveyor belt transmission line; when the control unit determines that the finished material package is an unqualified product, the control unit will control the material rejection cylinder 172 to work, so as to push the unqualified product from the conveyor belt transmission line to the unqualified product box 173, and complete the rejection of the unqualified product.

[0086] In an exemplary embodiment, Figure 3 As shown, the clamping assembly of the turntable unit 110 includes a claw clamping mechanism 111 and a bag opening assembly 112. The claw clamping mechanism 111 is fixed to the edge of the turntable unit, and the bag opening assembly is respectively fixed to the bag loading unit 120, the first loading unit 130, the second loading unit 140 and the sealing unit 150.

[0087] Specifically, the claw clamp mechanism 111 is used to clamp the packaging bag, and the bag opening assembly is used to open the packaging bag clamped by the claw clamp mechanism 111 to facilitate the placement of materials.

[0088] In an exemplary embodiment, the bag opening assembly 112 fixed to the bag upper unit 120 and the sealing unit 150 includes a bag pushing cylinder. Specifically, the bag opening assembly at the bag upper unit 120 and the sealing unit 150 can be a bag pushing cylinder, and the left and right clamping claws of the clamping mechanism 111 are pushed out by the bag pushing cylinder to open the clamping claws, and retracted to close the clamping claws.

[0089] In an exemplary embodiment, referring to Figure 3 The bag opening assembly 112 fixed to the first loading unit 130 and the second loading unit 140 includes a suction cup mechanism, a vacuum generator and a blowing element.

[0090] Specifically, the bag opening assembly at the position of the first feeding unit 130 and the second feeding unit 140 uses a clamping plate type vacuum suction cup to open the bag. The vacuum generator is used as a power source to realize the left and right clamping plates to press the bag, so that the suction cup mechanism opens and closes, and the blowing element is used to blow air into the bag to expand the packaging bag for easy discharge. The blowing element can be a bamboo tube.

[0091] Exemplarily, the control unit is the control center of the entire material packaging equipment, which may be a controller, a control chip or a control circuit board arranged on the main body of the material packaging equipment, or an external control system based on wireless communication. The external control system may be implemented by a terminal or a server, etc. The terminal may be, but is not limited to, various personal computers, smart phones, tablet computers, IoT devices and portable wearable devices. IoT devices may be smart speakers, smart car-mounted devices, etc. Portable wearable devices may be smart watches, smart bracelets, etc. The server may be implemented by an independent server or a server cluster consisting of multiple servers.

[0092] In an exemplary embodiment, the control unit is a controller disposed on the main body of the material packaging device, which may be a FPGA (Field Programmable Gate Array) chip, or a central processing unit (CPU), a microprocessor (MCU) or a digital signal processor (DSP), etc. In this embodiment, the control unit is implemented by a PLC controller.

[0093] Specifically, Figure 8 As shown, after the bagging unit, the first loading unit, the second loading unit and the sealing unit have completed the action and the clamping components have clamped the packaging bags, they are driven by the PLC (programmable controller), relying on the frequency converter to determine the speed and direction, and then combined with the divider 181 and the slot-type photoelectric 182 to complete high-precision positioning, and control the turntable unit to rotate 90 degrees clockwise along the direction of the bagging unit, the first loading unit, the second loading unit to the sealing unit, and repeat this cycle.

[0094] In this embodiment, the bagging unit, the first loading unit, the second loading unit and the sealing unit are in a synchronous working state and do not interfere with each other, so as to maximize efficiency. Based on the modular design of the turntable, a four-station indexing plate structure is adopted, and in the future, more stations can be added as needed to meet more needs. The material packaging equipment provided by this application solves problems such as work efficiency, packaging quality and control accuracy. The rhythm efficiency and accuracy of the integrated process of bagging, bagging, loading, sealing and weighing are improved, and the air conditioner accessories are automatically packaged and weighed.

[0095] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this application.

[0096] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be construed as limiting the scope of the present application. It should be noted that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.

Claims

1. A material packaging device, characterized in that: It comprises a control unit and a turntable unit connected to each other, a plurality of clamping assemblies are distributed on the edge of the turntable unit, and a bagging unit, a first feeding unit, a second feeding unit and a sealing unit corresponding to the positions of the clamping assemblies are sequentially arranged along the circumferential side of the turntable unit; Under the control of the control unit, the bag loading unit is used to output a packaging bag of preset specifications to its corresponding clamping assembly, the first loading unit is used to convey the first material to the packaging bag fixed by its corresponding clamping assembly according to preset configuration parameters, the second loading unit is used to convey the second material to the packaging bag fixed by its corresponding clamping assembly according to preset configuration parameters, and the sealing unit is used to seal and bag the packaging bag fixed by its corresponding clamping assembly; Also includes: A detection unit connected to the bag loading unit, the first loading unit, the second loading unit and the sealing unit, and the detection unit is also connected to the control unit; The control unit is further used to control the turntable unit to rotate clockwise by a preset angle when the detection unit detects that the current actions of the bag loading unit, the first loading unit, the second loading unit and the sealing unit have been completed.

2. The material packaging equipment according to claim 1, characterized in that: The bag loading unit includes a first motor, a bag feeding assembly and a bag cutting assembly. A roller-type coil is passed through the motor shaft of the first motor. The bag feeding assembly is used to pull the roller-type coil toward the turntable unit. The bag cutting assembly is used to cut the roller-type coil to output packaging bags of preset specifications.

3. The material packaging equipment according to claim 2, characterized in that: The first loading unit includes a tube material conveying component, a coil material winding component, a material cutting component and a material clamping component. The tube material conveying component, the coil material winding component and the material cutting component are used to obtain the first material according to preset configuration parameters. The material clamping component is used to clamp the first material and place it in a packaging bag fixed by the clamping component.

4. The material packaging equipment according to claim 3, characterized in that: The second loading unit includes at least one vibration plate, a material discharge groove is formed in the vibration plate, the second material is placed in the material discharge groove, the material discharge groove is connected to a material guide channel, and the other end of the material guide channel extends to directly above its corresponding clamping assembly.

5. The material packaging equipment according to claim 4, characterized in that: The second loading unit comprises a first vibrating plate and a second vibrating plate, the discharge groove of the first vibrating plate is used to place the second material of the first type, and the discharge groove of the second vibrating plate is used to place the second material of the second type; The second feeding unit selects to complete the feeding action of the second material through the first vibration plate or the second vibration according to the feeding type of the second material in the preset configuration parameters.

6. The material packaging equipment according to claim 5, characterized in that: The sealing unit comprises a heat sealing component and an output component. The heat sealing component is used to seal and cut the packaging bag after the material is discharged to obtain a finished material bag, and the output component is used to output the finished material bag.

7. The material packaging equipment according to claim 6, characterized in that: The detection unit includes a bagging detection element, a positioning detection element, an optical fiber detection element and a finished product detection element; The bag feeding detection element is arranged on the bag feeding assembly and is used to detect the identification data of the packaging bag; The positioning detection element is arranged on the material-cutting component, and is used to detect the positioning position of the first material; The optical fiber detection element is arranged in the material guiding channel, and is used to detect the feeding information of the second material; The finished product detection element is arranged on the output component and is used to detect the finished product information of the finished product material package.

8. The material packaging equipment according to claim 7, characterized in that: The finished product detection element is a weight sensor; The material packaging equipment also includes a qualified product conveying component and a non-qualified product conveying component; The control unit conveys the finished product material package through the qualified product conveying component or the unqualified product conveying component according to the finished product weight information detected by the weight sensor.

9. The material packaging equipment according to any one of claims 1 to 8, characterized in that: The clamping assembly of the turntable unit includes a claw clamping mechanism and a bag opening assembly, the claw clamping mechanism is fixed to the edge of the turntable unit, and the bag opening assembly is respectively fixed to the bag loading unit, the first loading unit, the second loading unit and the sealing unit.

10. The material packaging equipment according to claim 9, characterized in that: The bag opening assembly fixed to the first loading unit and the second loading unit includes a suction cup mechanism, a vacuum generator and a blowing element, and the bag opening assembly fixed to the bag loading unit and the sealing unit includes a bag pushing cylinder.

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