A packaging apparatus

Abstract

The application provides a packaging device, comprising a base frame, a packaging bag feeding assembly, a packaging bag transferring assembly, a product feeding assembly and a positioning jig. The base frame is provided with a packaging bag feeding position, a product to be packaged feeding position and a processing position. The packaging bag feeding assembly is connected with the base frame and is adapted to pick up packaging bags from a hopper and transport them to the packaging bag feeding position. The packaging bag transferring assembly is connected with the base frame to transfer the packaging bags at the packaging bag feeding position to the processing position. The product feeding assembly is connected with the base frame and is adapted to pick up products to be packaged from the product to be packaged feeding position and transport them to the processing position. The positioning jig is movable relative to the base frame at the processing position. At the processing position, the positioning jig is used to receive the packaging bags and the products to be packaged to send the products to be packaged into the packaging bags at the processing position, thereby realizing automatic packaging of the products and improving packaging efficiency.

Description

Technical Field

[0001] This invention relates to the field of automatic equipment technology, and more specifically to a packaging device. Background Technology

[0002] The packaging of finished mobile phones involves multiple processes, including applying film, sealing in PE bags, adding chargers, earphones, data cables, and instruction manuals, scanning the information of the mobile phone and accessories into the MES system, boxing and labeling, and packing and labeling.

[0003] In existing technologies, the PE bag sealing process often requires manual placement of the mobile phone inside the PE bag. This packaging method is inefficient and prone to problems such as misplacement or omission. Summary of the Invention

[0004] Therefore, the technical problem to be solved by the present invention is that in the prior art, the PE bag sealing process often requires manual placement of the mobile phone inside the PE bag, which results in low packaging efficiency and is prone to problems such as human error or omission.

[0005] Therefore, the present invention provides a packaging device, comprising: The base frame has a packaging bag loading position, a product to be packaged loading position, and a processing position; A packaging bag feeding assembly is connected to the base frame and is adapted to pick up packaging bags from the hopper and transport them to the packaging bag feeding position. A packaging bag transfer assembly is connected to the base frame to transfer packaging bags from the packaging bag loading position to the processing position; The product feeding component is connected to the base frame and is adapted to pick up the product to be packaged from the product feeding position and transport it to the processing position. A positioning fixture is movable relative to the base frame at the processing location; at the processing location, the positioning fixture is used to receive the packaging bag and the product to be packaged, so as to seal the product to be packaged at the processing location.

[0006] Optionally, the packaging equipment further includes a bag-opening assembly connected to the base frame, the bag-opening assembly being used to open the opening end of the packaging bag at the processing position.

[0007] Optionally, the bag opening assembly includes at least two pairs of bag opening suction nozzles and a bag opening lifting component. The two pairs of bag opening suction nozzles are respectively disposed on opposite sides of the opening end of the packaging bag at the processing position, so as to suction the opening end of the packaging bag and move away from each other under the drive of the bag opening lifting component to open the opening end of the packaging bag.

[0008] Optionally, the packaging equipment further includes a film-tearing assembly connected to the base frame; the film-tearing assembly includes: A film-tearing gripper, configured to move toward the opening end of the packaging bag until it comes into contact with and grips the adhesive backing at the opening end of the packaging bag to tear the adhesive backing. After the adhesive backing is torn off from the opening end of the packaging bag, the opening end of the packaging bag is bent toward the coating roller by an external bias force. The coating roller is configured to press down and move in conjunction with the positioning fixture to close the opening end of the packaging bag.

[0009] Optionally, the film-tearing assembly further includes a film-tearing nozzle adapted to blow air toward the side of the packaging bag to cause the adhesive backing to separate from the opening end of the packaging bag.

[0010] Optionally, the positioning fixture is provided with a bottom jetting element located on the bottom side of the opening end of the packaging bag to provide a biasing force to the opening end of the packaging bag, which bends towards the wrapping roller.

[0011] Optionally, the packaging equipment further includes a calibration module connected to the base frame, the calibration module being located at the packaging bag feeding position to calibrate the packaging bag located there.

[0012] Optionally, the calibration module includes: Left and right correction sheet metal are suitable for being installed on the left and right sides of the packaging bag, respectively. A front-mounted correction sheet metal is suitable for being positioned at the front end of the packaging bag conveying direction; The left correction sheet metal, the right correction sheet metal, and the front correction sheet metal are configured to push the packaging bag under the action of external force to calibrate the packaging bag; An air source for unfolding the packaging bag sprays air towards the packaging bag to force it to unfold.

[0013] Optionally, the product feeding assembly includes: A motion module is connected to the base frame, and the motion module includes an X-axis linear module, a Y-axis linear module, and a Z-axis linear module that are connected to each other. A cylinder module is connected to the Z-axis linear module, and a first pickup component is provided at the bottom of the cylinder module; the cylinder module is configured to cooperate with the motion module to drive the first pickup component to approach and pick up the product to be packaged; The gripper is connected to the Z-axis linear module and is configured to transfer the product to be packaged on the first pick-up piece and to transport the product to be packaged to the processing position under the drive of the motion module. A pusher, connected to the Z-axis linear module and located on one side of the gripper, pushes the product to be packaged into the packaging bag.

[0014] Optionally, the gripper is provided with a straightening module, which is adapted to abut against the product to be packaged to adjust the position of the product before it enters the packaging bag.

[0015] Optionally, the straightening module consists of several rollers disposed on the grippers, the rollers being adapted to be disposed on opposite sides of the product to be packaged.

[0016] Optionally, the packaging bag feeding assembly includes: A bag-retrieving linear module is connected to the base frame; A bag-picking lifting component is connected to the bag-picking linear module, and a second picking component is provided at the bottom of the bag-picking lifting component; The second picking component is configured to approach and pick up the packaging bag under the action of the bag picking straight module and the bag picking lifting component, and send the packaging bag into the packaging bag feeding position.

[0017] Optionally, it also includes a feeding assembly connected to the base frame; After the product to be packaged is placed into the packaging bag and sealed, the unloading component is configured to pick up the product and place it into the outer packaging.

[0018] Optionally, the feeding assembly includes: The material feeding body is connected to the base frame; The third picking component is connected to the feeding body to pick up the product; A tilting module is disposed between the unloading body and the third picking member to drive the third picking member to tilt relative to the unloading body, thereby causing the product to tilt.

[0019] Optionally, the tilting module includes: A tilting drive component is connected to the unloading body. The roller mounting block is connected to the inclined swing drive and reciprocates along the height direction of the unloading body under the action of the inclined swing drive. A drive block with a movable groove inside, one end of the drive block is hinged to the unloading body, and the other end is fixed to the third picking member; One end of the roller mounting block is configured to slide inside the movable groove to drive the drive block to rotate relative to the unloading body, thereby causing the third picking member to tilt relative to the unloading body.

[0020] The packaging equipment provided by this invention has the following advantages: 1. This invention provides a packaging device, comprising a base frame, a packaging bag feeding assembly, a packaging bag transfer assembly, a product feeding assembly, and a positioning fixture. The base frame is provided with a packaging bag feeding position, a product to be packaged feeding position, and a processing position. The packaging bag feeding assembly is connected to the base frame and is adapted to pick up packaging bags from a hopper and transport them to the packaging bag feeding position. The packaging bag transfer assembly is connected to the base frame to transfer packaging bags from the packaging bag feeding position to the processing position. The product feeding assembly is connected to the base frame and is adapted to pick up products to be packaged from the product to be packaged feeding position and transport them to the processing position. The positioning fixture is movable relative to the base frame at the processing position. At the processing position, the positioning fixture is used to receive the packaging bag and the product to be packaged, so as to feed the product to be packaged into the packaging bag at the processing position.

[0021] This packaging equipment, through the inclusion of a bag feeding component, a bag transfer component, a product feeding component, and a positioning fixture, achieves automatic packaging of the packaging bags by means of the bag feeding component and the bag transfer component, which transfers the products to be packaged by means of the product feeding component, and the positioning fixture, which can move relative to the base frame at the processing point, to receive the packaging bags and the products to be packaged, so as to send the products to be packaged into the packaging bags at the processing position, thereby achieving automatic packaging of the products and improving packaging efficiency.

[0022] 2. The present invention provides a packaging device, further comprising a bag-opening assembly connected to the base frame, the bag-opening assembly being used to open the opening end of the packaging bag at the processing position. The bag-opening assembly includes at least two pairs of bag-opening suction nozzles and a bag-opening lifting component. The two pairs of bag-opening suction nozzles are respectively disposed on opposite sides of the opening end of the packaging bag at the processing position, to suction the opening end of the packaging bag and, driven by the bag-opening lifting component, to move away from each other to open the opening end of the packaging bag.

[0023] This packaging equipment, by setting a bag-opening component at the processing position, can open the opening end of the packaging bag, making it convenient to feed the product to be packaged into it.

[0024] 3. This invention provides a packaging device, further comprising a film-tearing assembly connected to the base frame. The film-tearing assembly includes film-tearing grippers, a film-coating roller, and a film-tearing nozzle. The film-tearing grippers are configured to move toward the opening end of the packaging bag until they abut against and grip the adhesive backing at the opening end of the packaging bag to tear the adhesive backing. After the adhesive backing is torn away from the opening end of the packaging bag, the opening end of the packaging bag is bent toward the film-coating roller under external bias pressure. The film-coating roller is configured to press down and move in conjunction with the positioning fixture to close the opening end of the packaging bag. The film-tearing nozzle is adapted to blow air toward the side of the packaging bag to promote the separation of the adhesive backing from the opening end of the packaging bag.

[0025] This packaging equipment combines the film-tearing and sealing actions into a single linear module's motion cycle, enabling rapid processing and meeting on-site production capacity requirements.

[0026] 4. The present invention provides a packaging device, wherein the gripper is provided with a straightening module, the straightening module being adapted to abut against the product to be packaged to adjust the position of the product before it enters the packaging bag. The straightening module comprises a plurality of rollers disposed on the gripper, the rollers being adapted to be disposed on opposite sides of the product to be packaged.

[0027] This packaging equipment features a straightening module with a 3-point roller positioning mechanism, which stably positions the product before it is placed in the bag, greatly improving the accuracy and success rate of product placement. Attached Figure Description

[0028] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is a schematic structural view of the packaging equipment provided in an embodiment of the present invention; Figure 2 This is a schematic view of the packaging equipment after removing the outer shell, provided in an embodiment of the present invention; Figure 3 This is a schematic view of the packaging equipment provided in an embodiment of the present invention after the outer shell has been removed, from another direction. Figure 4 This is a schematic structural view of the product feeding component in the packaging equipment provided in an embodiment of the present invention; Figure 5 This is a schematic structural view of the product feeding component in the packaging equipment provided in an embodiment of the present invention from another direction; Figure 6 This is a schematic view of the gripper structure in the product feeding assembly of the packaging equipment provided in an embodiment of the present invention; Figure 7 This is a schematic structural view of the straightening module in the product feeding assembly of the packaging equipment provided in an embodiment of the present invention; Figure 8 This is a schematic structural view of the packaging bag feeding assembly in the packaging equipment provided in an embodiment of the present invention; Figure 9 This is a schematic structural view of the film-tearing assembly in the packaging equipment provided in an embodiment of the present invention; Figure 10 This is a schematic structural view of the film-tearing gripper in the product film-tearing assembly of the packaging equipment provided in an embodiment of the present invention; Figure 11 This is a schematic structural view of the bottom jetting component in a packaging equipment product provided in an embodiment of the present invention; Figure 12 This is a schematic structural view of the material alignment module in the packaging equipment provided in an embodiment of the present invention; Figure 13 This is a schematic structural view of the feeding component in the packaging equipment provided in an embodiment of the present invention; Figure 14 This is a schematic structural view of the inclined swing module in the product feeding assembly of the packaging equipment provided in an embodiment of the present invention; Figure 15 This is a schematic view of the inclined swing module in the product feeding assembly of the packaging equipment provided in an embodiment of the present invention, in an inclined swing state. Figure 16 This is a schematic structural view of the packaging bag transfer assembly in the packaging equipment provided in an embodiment of the present invention.

[0030] Explanation of reference numerals in the attached figures: 1-Base frame; 2-Packaging bag feeding assembly; 21-Bag picking linear module; 22-Bag picking lifting component; 23-Second picking component; 24-Transfer module; 3-Positioning fixture; 4-Product feeding assembly; 41-Motion module; 42-Cylinder module; 43-First pickup component; 44-Gripper; 45-Pushing component; 46-Straightening module; 51 - Bag suction nozzle; 52 - Bag lifting component; 6-Tearing film assembly; 61-Tearing film gripper; 62-Coating roller; 63-Tearing film nozzle; 7- Bottom jetting component; 8-Materials alignment module; 81-Left alignment sheet metal; 82-Right alignment sheet metal; 83-Front alignment sheet metal; 9-Feeding assembly; 91-Feeding body; 92-Third pickup component; 93-Slant swing module; 931-Slant swing drive component; 932-Roller mounting block; 933-Drive block; 10 - Material hopper; 101 - Packaging bag; 11-Packaging bag transfer assembly. Detailed Implementation

[0031] The technical solution of the present invention will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, the technical features involved in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

[0033] Example This embodiment provides a packaging device, such as... Figures 1 to 16 As shown, it includes a base frame 1, a packaging bag feeding assembly 2, a packaging bag transfer assembly 11, a positioning fixture 3, a product feeding assembly 4, a bag opening assembly, a film tearing assembly 6, a material alignment module 8, and a material unloading assembly 9. The base frame 1 is provided with a packaging bag feeding position, a product to be packaged feeding position, and a processing position.

[0034] In this embodiment, the packaging bag feeding position on the base frame 1 is... Figure 3 There is a material hopper 10 at the second packaging bag feeding component, which facilitates the feeding component 2 to pick up the internal packaging bags 101 from the material hopper 10. The product loading position on the base frame 1 is as follows: Figure 3 There are 4 material feeding components for the middle product, and the processing location is... Figure 3 There are 6 tear-off film components.

[0035] refer to Figure 2 and Figure 3 The packaging bag feeding component 2, positioning fixture 3, product feeding component 4, bag opening component, film tearing component 6, material alignment module 8, and unloading component 9 are all mounted on the base frame 1.

[0036] The packaging bag feeding assembly 2 is used to pick up packaging bags 101 from the hopper 10 and transport them to the packaging bag feeding position. The packaging bag transfer assembly is used to transfer the packaging bags 101 from the packaging bag feeding position to the processing position; the product feeding assembly 4 is used to pick up the products to be packaged from the product feeding position and transport them to the processing position. The positioning fixture 3 is movable relative to the base frame 1 at the processing position; at the processing position, the positioning fixture 3 is used to receive the packaging bags 101 and the products to be packaged, so as to seal the products to be packaged at the processing position. The bag opening assembly is used to open the opening end of the packaging bag 101 at the processing position, so as to facilitate the product feeding assembly 4 to send the products to be packaged into the packaging bag 101 at the processing position. The unloading assembly 9 is used to pick up the products to be packaged after they have been sent into the packaging bag 101 and sealed, and send them into the outer packaging.

[0037] like Figures 4 to 7 As shown, the product loading assembly 4 includes a motion module 41, a cylinder module 42, a gripper 44, and a pusher 45. The motion module 41 is connected to the base frame 1 and includes an X-axis linear module, a Y-axis linear module, and a Z-axis linear module connected to each other. The cylinder module 42 is connected to the Z-axis linear module, and a first picking member 43 is provided at the bottom of the cylinder module 42. The cylinder module 42 is configured to cooperate with the motion module 41 to drive the first picking member 43 to approach and pick up the product to be packaged. The gripper 44 is connected to the Z-axis linear module and is configured to transfer the product to be packaged on the first picking member 43, and under the drive of the motion module 41, transport the product to be packaged to the processing position. The pusher 45 is connected to the Z-axis linear module and is located on one side of the gripper 44 to push the product to be packaged into the packaging bag 101.

[0038] When the aforementioned product loading component 4 is in operation, it first performs three-dimensional motion adjustment through the X-axis linear module, Y-axis linear module, and Z-axis linear module of the motion module 41, so that the cylinder module 42 and the first pickup component 43 are positioned above the product to be packaged. Then, the cylinder module 42 drives the first pickup component 43 to move down until the first pickup component 43 comes into contact with the product to be packaged and picks up the product, thus completing the pickup of the product to be packaged. After the first pickup component 43 has completed the pickup of the product to be packaged, the cylinder module 42 drives the first pickup component 43 to move towards the gripper 44 until the product to be packaged is held by the gripper 44. After the gripper 44 holds the product to be packaged, the first pickup component 43 releases the product to be packaged. The gripper 44, driven by the motion module 41, transports the product to be packaged to the processing position. After the product to be packaged is in the processing position, the pusher 45 connected to the Z-axis linear module pushes the product to be packaged into the packaging bag 101.

[0039] In this embodiment, the gripper 44 is provided with a straightening module 46, which is adapted to abut against the product to be packaged to adjust the position of the product before it enters the packaging bag 101. As one implementation method, such as... Figure 6 and Figure 7 As shown, the straightening module 46 consists of several rollers mounted on the gripper 44, the rollers being positioned on opposite sides of the product to be packaged. Specifically, in Figure 7 In the embodiment shown, there are three rollers. The straightening module 46 adopts a 3-point roller positioning mechanism to stably position the product before it is put into the bag, which greatly improves the accuracy and success rate of product insertion into the bag.

[0040] In one embodiment, the pusher 45 is a telescopic cylinder, which, after the gripper 44 clamps the product to be packaged, becomes... Figure 7 As shown, the product to be packaged is fixed on both sides by rollers. One of the reasons for setting the straightening module 46 as rollers is to facilitate the pushing component 45 to push the product to be packaged.

[0041] In this embodiment, as Figure 8 As shown, the packaging bag feeding assembly 2 includes a bag picking straight module 21 and a bag picking lifting component 22. The bag picking straight module 21 is connected to the base frame 1. The bag picking lifting component 22 is connected to the bag picking straight module 21. A second picking component 23 is provided at the bottom of the bag picking lifting component 22. The second picking component 23 is configured to approach and pick up the packaging bag 101 under the action of the bag picking straight module 21 and the bag picking lifting component 22, and send the packaging bag 101 into the packaging bag feeding position.

[0042] During the feeding process, the bag picking lifting component 22 is positioned above the hopper 10 under the drive of the bag picking linear module 21. Then, the bag picking lifting component 22 drives the second picking component 23 on it to move down to the upper side of the packaging bag 101 in the hopper 10 and pick up the packaging bag 101. After the action of picking up the packaging bag 101 is completed, the bag picking lifting component 22 drives the second picking component 23 to move up and transports the packaging bag 101 to the packaging bag feeding position under the drive of the bag picking linear module 21.

[0043] In this embodiment, the packaging bag transfer assembly 11 is connected to the base frame 1 to transfer the packaging bag 101 from the packaging bag loading position to the processing position. Figure 16 As shown, the packaging bag transfer assembly includes a transfer motion module and a transfer pickup component. The transfer motion module includes an X-axis linear module, a Y-axis linear module, and a Z-axis linear module that are connected to each other. The transfer pickup component is connected to the bottom of the Z-axis linear module. The transfer motion module drives the transfer pickup component to move between the packaging bag loading position and the processing position, so as to transfer the packaging bag 101 at the packaging bag loading position to the processing position.

[0044] In this embodiment, the positioning fixture 3 can move relative to the base frame 1 at the processing position; and at the processing position, the positioning fixture 3 is used to receive the packaging bag 101 and the product to be packaged, so as to send the product to be packaged into the packaging bag 101 at the processing position.

[0045] Specifically, firstly, the packaging bag transfer component 11 transfers the packaging bag 101 from the packaging bag loading position to the processing position and places it on the positioning fixture 3. The positioning fixture 3 fixes the packaging bag 101. Then, the product loading component 4 picks up the product to be packaged from the product loading position and transports it to the processing position. The product to be packaged is then sent into the packaging bag 101 by the pusher 45.

[0046] In this embodiment, in order to facilitate the delivery of the product to be packaged into the packaging bag 101, a bag opening assembly is provided on the base frame 1. The bag opening assembly is used to open the opening end of the packaging bag 101 at the processing position.

[0047] Specifically, such as Figure 9 and Figure 11 As shown, the bag-opening assembly includes at least two pairs of bag-opening suction nozzles 51 and a bag-opening lifting component 52. The two pairs of bag-opening suction nozzles 51 are respectively located on opposite sides of the opening end of the packaging bag 101 at the processing position, so as to suction the opening end of the packaging bag 101 and move away from each other under the drive of the bag-opening lifting component 52 to open the opening end of the packaging bag 101. The bag-opening lifting component 52 can be a telescopic cylinder.

[0048] The packaging bag 101 has an adhesive backing at its open end to facilitate closure. In this embodiment, a film-tearing assembly 6 is provided to peel off the adhesive backing at the open end of the packaging bag 101. The film-tearing assembly 6 includes a film-tearing gripper 61 and a film-coating roller 62. The film-tearing gripper 61 is configured to move toward the open end of the packaging bag 101 until it comes into contact with and grips the adhesive backing at the open end of the packaging bag 101 to tear the adhesive backing. Specifically, peeling off the adhesive backing at the open end of the packaging bag 101 refers to tearing off the adhesive film to close the open end of the packaging bag 101 with the adhesive backing.

[0049] In this embodiment, as Figure 11 As shown, the film-tearing assembly 6 also includes a film-tearing nozzle 63, which is adapted to blow air onto the side of the packaging bag 101 to cause the adhesive film to separate from the opening end of the packaging bag 101.

[0050] After the packaging bag 101 is fixed on the positioning fixture 3, the two pairs of bag-opening suction nozzles 51 and the bag-opening lifting component 52 in the bag-opening assembly open the opening end of the packaging bag 101, and then the pusher 45 pushes the product to be packaged into the packaging bag 101. Figure 9 As shown, after the pusher 45 pushes the product to be packaged into the packaging bag 101, the positioning fixture 3 moves both of them simultaneously towards the packaging bag 101. Figure 9Moving to the left, when passing the position of the tearing assembly 6, the adhesive on the open end of the packaging bag 101 is separated from the surface of the open end of the packaging bag 101 by the airflow blown out by the tearing nozzle 63 in the tearing assembly 6. Then the tearing gripper 61 moves towards the open end of the packaging bag 101 until it comes into contact with and grips the protruding adhesive on the open end of the packaging bag 101, so as to tear the adhesive completely from the open end of the packaging bag 101.

[0051] In this embodiment, after the adhesive backing is torn off from the opening end of the packaging bag 101, the opening end of the packaging bag 101 is bent toward the wrapping roller 62 by external bias pressure. The wrapping roller 62 is configured to press down on the adhesive backing of the opening end of the packaging bag and move in conjunction with the positioning fixture 3 to close the opening end of the packaging bag 101.

[0052] After the adhesive backing is torn off from the opening of the packaging bag 101, the positioning fixture 3 still moves both of them simultaneously towards the opening. Figure 9 The packaging bag 101 moves to the left. To avoid interference from the wrapping roller 62 with the opening of the packaging bag 101, the wrapping roller 62 moves upward until it can no longer contact the moving packaging bag 101. After the opening of the packaging bag 101 passes below the wrapping roller 62, the opening of the packaging bag 101 bends towards the wrapping roller 62 under bias pressure. The wrapping roller 62 moves downward until it can contact the moving packaging bag 101. The positioning fixture 3 drives the packaging bag 101 and the product to be packaged to move in the opposite direction. When it reaches the wrapping roller 62, the wrapping roller 62 presses down on the opening of the packaging bag 101, which is bent towards the wrapping roller 62 under external bias pressure, until the adhesive part of the opening of the packaging bag 101 is pasted on the surface of the packaging bag 101, thus completing the sealing of the packaging bag 101.

[0053] By combining the film-tearing and sealing actions into a single linear module's motion cycle, rapid processing can be achieved to meet on-site production capacity requirements.

[0054] In this embodiment, as Figure 11 As shown, the positioning fixture 3 is provided with a bottom air jet 7, which is located on the bottom side of the opening end of the packaging bag 101 to provide bias pressure to the opening end of the packaging bag 101 to bend in the direction of the wrapping roller 62.

[0055] In this embodiment, in order to ensure that the packaging bag 101 transported to the packaging bag feeding position by the packaging bag feeding component 2 is in the set posture, a calibration module 8 is provided at the packaging bag feeding position. The calibration module 8 is connected to the base frame 1 to calibrate the packaging bag 101 located at the packaging bag feeding position.

[0056] In one implementation, such as Figure 12As shown, the calibration module 8 includes a left calibration sheet metal 81, a right calibration sheet metal 82, and a front calibration sheet metal 83. The left calibration sheet metal 81 and the right calibration sheet metal 82 are respectively disposed on the left and right sides of the packaging bag 101, and the front calibration sheet metal 83 is adapted to be disposed at the front end of the packaging bag 101 in the conveying direction. The left calibration sheet metal 81, the right calibration sheet metal 82, and the front calibration sheet metal 83 are configured to push the packaging bag 101 under the action of external force to calibrate the packaging bag 101.

[0057] The packaging bag feeding component 2 transfers the packaging bag 101 to... Figure 12 When the material alignment module has 8 points, the left alignment sheet metal 81, right alignment sheet metal 82, and front alignment sheet metal 83 are pushed towards the packaging bag 101 under the action of the driving component, so as to push the packaging bag 101 to the set position and realize the alignment. Among them, the power of the left alignment sheet metal 81, right alignment sheet metal 82, and front alignment sheet metal 83 can be provided by cylinders.

[0058] In this embodiment, to prevent the packaging bag 101 from folding, the alignment module 8 also includes a packaging bag unfolding air source, which is used to transfer the packaging bag 101 to the packaging bag feeding component 2. Figure 12 When the packaging bag 101 is positioned above the calibration module 8, the packaging bag unfolding air source simultaneously activates, causing the packaging bag 101 to unfold. Simultaneously, the packaging bag feeding component 2 lowers the packaging bag 101, allowing it to unfold flat on the platform for calibration. The packaging bag unfolding air source is located in the middle of the calibration module 8.

[0059] In this embodiment, the feeding assembly 9 is connected to the base frame 1. After the product to be packaged is fed into the packaging bag 101 and sealed, the feeding assembly 9 is configured to pick up the product and feed it into the outer packaging. The feeding assembly 9 includes a feeding body 91, a third picking member 92, and a tilting module 93. The feeding body 91 is connected to the base frame 1, the third picking member 92 is connected to the feeding body 91 to pick up the product, and the tilting module 93 is disposed between the feeding body 91 and the third picking member 92 to drive the third picking member 92 to tilt relative to the feeding body 91, so that the product tilts.

[0060] When the product is wrapped and reaches the unloading position of the base frame 1, the third pick-up component 92 in the unloading assembly 9 extends into the positioning fixture 3 and picks up the product, then removes the product from the positioning fixture 3. During release, the tilting module 93 tilts the product, simulating manual action to place the product into the packaging box. At the same time, the height sensor detects whether the product is in place. After completion, the third pick-up component 92 leaves the product. The tilting module 93 places the product into the box, enabling the equipment to simulate manual box placement and amplify the tolerances required for the process. Placing the product in a tilted state is easier than placing it horizontally, thus increasing the success rate of box placement. For example, if the box position is offset, horizontal placement will lead to box placement failure, while tilting placement can automatically correct the box using the process of leveling the phone, allowing the product to be successfully placed into the box.

[0061] like Figure 14 and Figure 15 As shown, the tilting module 93 includes a tilting drive 931, a roller mounting block 932, and a drive block 933. The tilting drive 931 is connected to the unloading body 91. The roller mounting block 932 is connected to the tilting drive 931 and reciprocates along the height direction of the unloading body 91 under the action of the tilting drive 931. The drive block 933 has a movable groove. One end of the drive block 933 is hinged to the unloading body 91, and the other end is fixed to the third pickup 92. One end of the roller mounting block 932 is configured to slide inside the movable groove to drive the drive block 933 to rotate relative to the unloading body 91, thereby causing the third pickup 92 to tilt relative to the unloading body 91.

[0062] When tilting is not required, such as Figure 14 As shown, the roller mounting block 932 is held in place. Figure 14 As shown in the diagram, a pulley is mounted on the roller mounting block 932, with one end positioned inside the movable groove of the drive block 933 to support the drive block 933 and maintain it in the position shown in diagram 14. When tilting is required, the tilting drive component 931 drives the roller mounting block 932 to move downwards. The pulley end of the roller mounting block 932 slides outwards within the movable groove of the drive block 933, thereby pressing down on the drive block 933. This causes the drive block 933 to rotate relative to the unloading body 91, thereby causing the third picking component 92 to tilt relative to the unloading body 91 and enter the... Figure 15 The position is shown. The tilting drive component 931 can be a cylinder.

[0063] In some embodiments, multiple packaging bags are stacked inside the hopper of the packaging equipment, and the packaging bags are continuously moved upward by a driving component such as a bottom motor, so as to keep the packaging bags in a fixed position for easy material retrieval.

[0064] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A packaging equipment, characterized in that, include: The base frame (1) is provided with a packaging bag feeding position, a product to be packaged feeding position and a processing position; The packaging bag feeding assembly (2) is connected to the base frame (1) and is adapted to pick up packaging bags (101) from the hopper (10) and transport them to the packaging bag feeding position; The packaging bag transfer assembly (11) is connected to the base frame (1) to transfer the packaging bag (101) at the packaging bag loading position to the processing position; The product loading assembly (4) is connected to the base frame (1). The product loading assembly (4) is adapted to pick up the product to be packaged from the product loading position and transport it to the processing position. The positioning fixture (3) is movable relative to the base frame (1) at the processing position; at the processing position, the positioning fixture (3) is used to receive the packaging bag (101) and the product to be packaged, so as to package the product to be packaged at the processing position; The bag opening assembly is connected to the base frame (1) and is used to open the opening end of the packaging bag (101) at the processing position; A film-peeling assembly (6) is connected to the base frame (1); the film-peeling assembly (6) includes: A film-tearing gripper (61) is configured to move toward the opening end of the packaging bag (101) until it comes into contact with and grips the adhesive backing at the opening end of the packaging bag (101) to tear the adhesive backing. After the adhesive backing is torn off from the opening end of the packaging bag (101), the opening end of the packaging bag (101) is bent toward the adhesive backing roller (62) by bias pressure. The adhesive backing roller (62) is configured to press down on the adhesive backing of the opening end of the packaging bag (101) and move in conjunction with the positioning fixture (3) to close the opening end of the packaging bag (101). The positioning fixture (3) is provided with a bottom jetting element (7), which is located on the bottom side of the opening end of the packaging bag (101) to provide a biasing force to the opening end of the packaging bag (101) to bend towards the wrapping roller (62); It also includes a feeding assembly (9) connected to the base frame (1); After the product to be packaged is placed into the packaging bag (101) and sealed, the unloading component (9) is configured to pick up the product and place it into the outer packaging. The feeding assembly (9) includes: The material feeding body (91) is connected to the base frame (1); The third picking component (92) is connected to the unloading body (91) to pick up the product; An inclined tilting module (93) is disposed between the unloading body (91) and the third picking member (92) to drive the third picking member (92) to tilt relative to the unloading body (91) so that the product tilts.

2. The packaging equipment according to claim 1, characterized in that, The bag opening assembly includes at least two pairs of bag opening suction nozzles (51) and a bag opening lifting member (52). The two pairs of bag opening suction nozzles (51) are respectively located on opposite sides of the opening end of the packaging bag (101) at the processing position, so as to adsorb the opening end of the packaging bag (101) and move away from each other under the drive of the bag opening lifting member (52) to open the opening end of the packaging bag (101).

3. The packaging equipment according to claim 1, characterized in that, The film-tearing assembly (6) further includes a film-tearing nozzle (63) adapted to blow air onto the side of the packaging bag (101) to cause the adhesive backing to separate from the opening end of the packaging bag (101).

4. The packaging equipment according to any one of claims 1-3, characterized in that, It also includes a calibration module (8) connected to the base frame (1), the calibration module (8) being located at the packaging bag feeding position to calibrate the packaging bag (101) located there.

5. The packaging equipment according to claim 4, characterized in that, The calibration module (8) includes: Left correction sheet metal (81) and right correction sheet metal (82) are suitable for being respectively located on the left and right sides of the packaging bag (101); A front-mounted correction sheet metal (83) is suitable for being located at the front end of the conveying direction of the packaging bag (101); The left correction sheet metal (81), the right correction sheet metal (82) and the front correction sheet metal (83) are configured to push the packaging bag (101) under the action of external force to calibrate the packaging bag (101). The packaging bag unfolding air source is configured to spray air in the direction of the packaging bag (101) to force the packaging bag (101) to unfold.

6. The packaging equipment according to claim 1, characterized in that, The product feeding component (4) includes: Motion module (41) is connected to the base frame (1), and the motion module (41) includes an X-axis linear module, a Y-axis linear module and a Z-axis linear module that are connected to each other; A cylinder module (42) is connected to the Z-axis linear module, and a first pickup element (43) is provided at the bottom of the cylinder module (42); the cylinder module (42) is configured to cooperate with the motion module (41) to drive the first pickup element (43) to approach and pick up the product to be packaged; The gripper (44) is connected to the Z-axis linear module. The gripper (44) is configured to transfer the product to be packaged on the first pick-up piece (43) and to transport the product to be packaged to the processing position under the drive of the motion module (41). The pusher (45) is connected to the Z-axis linear module and is located on one side of the gripper (44) to push the product to be packaged into the packaging bag (101).

7. The packaging equipment according to claim 6, characterized in that, The gripper (44) is provided with a straightening module (46), which is adapted to abut against the product to be packaged to adjust the position of the product before it enters the packaging bag (101).

8. The packaging equipment according to claim 7, characterized in that, The straightening module (46) consists of several rollers mounted on the gripper (44), the rollers being adapted to contact the product to be packaged.

9. The packaging equipment according to claim 1, characterized in that, The packaging bag feeding component (2) includes: The bag-taking linear module (21) is connected to the base frame (1); The bag-retrieving lifting component (22) is connected to the bag-retrieving straight module (21), and the bottom of the bag-retrieving lifting component (22) is provided with a second picking component (23). The second picking component (23) is configured to approach and pick up the packaging bag (101) under the action of the bag picking straight module (21) and the bag picking lifting component (22), and send the packaging bag (101) into the packaging bag feeding position.

10. The packaging equipment according to claim 1, characterized in that, The tilting module (93) includes: The tilting drive (931) is connected to the unloading body (91); The roller mounting block (932) is connected to the inclined swing drive (931) and reciprocates along the height direction of the unloading body (91) under the action of the inclined swing drive (931); A drive block (933) has a movable groove inside. One end of the drive block (933) is hinged to the unloading body (91), and the other end is fixed to the third picking member (92). One end of the roller mounting block (932) is configured to slide inside the movable groove to drive the drive block (933) to rotate relative to the unloading body (91), thereby causing the third picking member (92) to tilt relative to the unloading body (91).

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