A flanging and taping apparatus

Abstract

The utility model discloses a kind of flanging rubberized tape equipment, including rack;Transmission component is arranged on rack, to transmit product with packing bag;A pair of rotating folding components are oppositely arranged on rack, and are located the two sides of the conveying path of transmission component, to clamp and fold the open end of packing bag;Jacking assembly is arranged below the transmission component, to product after rotating folding component processing is up to jacking assembly and is separated from transmission component;A pair of rubberized components are oppositely arranged on rack, and are located the two sides of jacking assembly, for rubberized tape along the length direction of the packing bag two sides of product jacked by the jacking assembly is wrapped.This utility model realizes the whole automation from product conveying, packing bag flanging, jacking positioning to double-sided rubberizing, greatly improves the production efficiency of packaging operation, and packaging quality is stable, consistency is good, overall structure is compact, meets the demand of modernization assembly line rhythm.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, and more particularly to a device for edge-wrapping adhesive tape. Background Technology

[0002] In the packaging of products such as monitors and electronic devices, it is often necessary to place the products into transparent bags and then seal the bags. Currently, many companies still rely on manual labor to complete the tasks of flanging the packaging bags and wrapping them with tape. However, after long-term operation, it has been found that this manual operation is not only labor-intensive and inefficient, but also prone to problems such as uneven tape application, inconsistent lengths, and messy flanging, affecting the consistency of the packaging appearance and the sealing effect. This makes it difficult to meet the high-efficiency, high-consistency, and low-cost packaging requirements of modern production lines. Therefore, there is an urgent need to develop an automated device to improve packaging quality and production efficiency, thereby meeting actual production and processing needs. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology by providing a tape wrapping device that is highly efficient and produces stable tape wrapping quality.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a tape-wrapping and edge-turning device, comprising:

[0005] frame;

[0006] A transfer assembly, mounted on the rack, is used to transfer products with packaged bags.

[0007] A pair of rotating folding components are arranged opposite each other on the frame and located on both sides of the conveying path of the conveying component to clamp and fold the open end of the packaging bag;

[0008] A lifting component is disposed below the transmission component to lift the product processed by the rotating folding component upward away from the transmission component;

[0009] A pair of tape wrapping assemblies are arranged opposite each other on the frame and located on both sides of the lifting assembly, for wrapping tape along the length of the packaging bag of the product being lifted by the lifting assembly.

[0010] Furthermore, the transmission component includes a transmission frame, on which a plurality of transmission rollers are arranged at equal intervals.

[0011] Furthermore, the rotary folding assembly includes a folding bracket; the folding bracket is provided with a guide rail, and the guide rail is provided with a sliding frame that can be slidably mounted on the guide rail by a pushing cylinder; the sliding frame is provided with a rotary clamping cylinder located in the vertical direction of the packaging bag, and the rotary clamping cylinder drives two grippers to clamp or release the product with the packaging bag.

[0012] Furthermore, the lifting assembly includes a lifting bracket, on which a lifting cylinder is mounted; the telescopic end of the lifting cylinder extends out of the lifting cylinder to drive the U-shaped support seat to move up and down, and the U-shaped support seat is used to support products with packaging bags.

[0013] Furthermore, the adhesive wrapping assembly includes an adhesive wrapping frame that can move in the X-axis direction via an X-axis moving module; the adhesive wrapping frame is equipped with a lifting cylinder, the telescopic end of which passes through the adhesive wrapping frame to drive a lifting plate to move up and down; the lifting plate is equipped with a Y-axis screw drive module, which drives a transverse plate to move in the Y-axis direction; and the transverse plate is equipped with an adhesive wrapping mechanism.

[0014] Furthermore, the adhesive wrapping mechanism includes an adhesive wrapping plate, on which a first positioning post is fixedly mounted. A first rotating frame is sleeved on the first positioning post, and a first rotating shaft passing through the adhesive wrapping plate is disposed in the middle of the first rotating frame. The first rotating frame can rotate synchronously around the axis of the first positioning post under the drive of the first rotating shaft. A glue tube for placing adhesive tape is fixed at one end of the first rotating frame, and a return spring is connected to the other end. The other end of the return spring is connected to a positioning block fixed on the adhesive wrapping plate.

[0015] The tape on the glue tube extends through multiple guide wheels to a guide tube located on the same axis as the glue tube. The guide tube is mounted on a second rotating frame that can rotate along a second positioning post located on the wrapping plate. The second rotating frame rotates through a second rotating shaft that passes through the wrapping plate.

[0016] The bottom of the tape wrapping board is provided with a connecting rod, the two ends of which are respectively hinged to a first rotating shaft and a second rotating shaft. A rotatable guide frame is provided between the first rotating shaft and the second rotating shaft on the connecting rod. The end of the guide frame away from the connecting rod extends from the front of the tape wrapping board, and a cutter for cutting the tape is fixed at the extended end.

[0017] Furthermore, an L-shaped pressure plate is provided along the length of the product, and the L-shaped pressure plate is disposed on the transverse plate.

[0018] Due to the application of the above technical solution, this utility model has the following advantages compared with the prior art:

[0019] This utility model of a flipping and wrapping tape equipment, by setting up a transmission component, a rotation and folding component, a lifting component and a tape wrapping component to form an automated workstation, realizes full automation from product conveying, packaging bag flipping, lifting and positioning to double-sided tape wrapping, which greatly improves the production efficiency of packaging operations, ensures stable and consistent packaging quality, and has a compact overall structure, meeting the cycle time requirements of modern production lines.

[0020] Secondly, the preload of the return spring, the linkage of the connecting rod, and the transmission of the guide frame are used in the glue wrapping mechanism to convert the "drop" displacement of the glue guide cylinder when the glue wrapping is completed into the cutting action of the cutter. No additional driving force is needed to perform the cutting action, which simplifies the structure and reduces the cost and failure rate. Attached Figure Description

[0021] The technical solution of this utility model will be further described below with reference to the accompanying drawings:

[0022] Figure 1 This is a three-dimensional structural diagram of an embodiment of the present utility model;

[0023] Figure 2 for Figure 1 Internal diagram;

[0024] Figure 3 This is a three-dimensional structural diagram of the rotating folding component in one embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the assembly of the lifting component and a pair of adhesive wrapping components in one embodiment of the present invention;

[0026] Figure 5 This is a three-dimensional structural diagram of the adhesive wrapping assembly in one embodiment of the present invention;

[0027] Figure 6 This is a three-dimensional structural diagram of the adhesive wrapping mechanism in one embodiment of the present invention;

[0028] Figure 7 for Figure 6 A three-dimensional structural diagram from another perspective;

[0029] Figure 8 This is a diagram showing the transformation of the packaging bag after it has been rotated and folded by the rotary folding component of this utility model.

[0030] The components include: frame 1, transmission assembly 2, rotating folding assembly 3, lifting assembly 4, adhesive wrapping assembly 5, product 6, transmission frame 20, transmission roller 21, folding bracket 30, guide rail 31, pushing cylinder 32, sliding frame 33, rotary clamping cylinder 34, gripper 35, lifting bracket 40, lifting cylinder 41, U-shaped bearing seat 42, X-axis moving module 50, adhesive wrapping frame 51, lifting cylinder 52, lifting plate 53, Y-axis screw drive module 54, transverse plate 55, adhesive wrapping mechanism 56, and L-shaped pressure plate 57.

[0031] 560, glue roll 561, first rotating shaft 562, first rotating frame 563, return spring 564, cutter 565, glue guide tube 566, guide wheel 567, second rotating shaft 568, guide frame 569, connecting rod 570, positioning block 571, first positioning post 572, second rotating frame 573, second positioning post 574. Detailed Implementation

[0032] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0033] This invention provides a device for flipping and wrapping tape to solve the problem that in the prior art, the manual operation of packaging boxes in transparent packaging bags is inefficient and the packaging efficiency cannot be guaranteed.

[0034] For ease of understanding, the specific processes in the embodiments of this application are described below. Please refer to [link / reference]. Figures 1 to 4 An edge-turning tape wrapping device according to an embodiment of this application includes a frame 1, a transmission component 2, a rotation and folding component 3, a lifting component 4, and a tape wrapping component 5.

[0035] The frame 1 is constructed from aluminum alloy profiles and forms a load-bearing frame that supports the transmission assembly 2, the rotation and folding assembly 3, the lifting assembly 4, and the adhesive wrapping assembly 5.

[0036] See Figure 1 The conveying assembly 2 is mounted on the frame 1 and is used to convey products with packaging bags. The conveying assembly 2 mainly includes a conveying frame 20 and multiple equally spaced conveying rollers 21. The product 6 is placed on the rollers, and the multiple conveying rollers 21 are driven by a motor to rotate synchronously, thereby realizing the smooth movement of the product along the conveying direction.

[0037] See Figure 2 and Figure 3There are two sets of rotating folding components 3, symmetrically arranged on both sides of the transmission path of the transmission component 2. Each set of rotating folding components 3 includes a folding bracket 30, a guide rail 31, a push cylinder 32, a sliding frame 33, a rotary clamping cylinder 34, and a pair of grippers 35. The folding bracket 30 is provided with a guide rail 31 distributed along the length direction of the folding bracket 30. The guide rail 31 is provided with a sliding frame 33 that is slidably mounted on the guide rail by the push cylinder 32. The sliding frame 33 is provided with a rotary clamping cylinder 34 located in the vertical direction of the packaging bag. The rotary clamping cylinder 34 drives the two grippers 35 to clamp or release, and there is a clamping space between the two grippers 35 for clamping the packaging bag.

[0038] During operation: When product 6 is conveyed to the predetermined station by the transfer component 2, the push cylinders 32 on both sides actuate, pushing the sliding frame 33 to move along the guide rail 31 towards the packaging bag; subsequently, two rotary clamping cylinders 34 drive two grippers 35 to close, precisely clamping both ends of the opening edge of the packaging bag; then, the rotary clamping cylinders 34 themselves rotate from 0° to 180°, causing the edge of the clamped packaging bag to fold inward. The state transition of the packaging bag is shown in the attached figure. Figure 8 As shown.

[0039] See Figure 4 The lifting assembly 4 is positioned below the transmission assembly 2. The lifting assembly 4 includes a lifting bracket 40, a lifting cylinder 41, and a U-shaped support 42. The lifting bracket 40 is equipped with the lifting cylinder 41. The telescopic end of the lifting cylinder 41 extends through the lifting bracket 40, driving the U-shaped support 42 to move up and down. The U-shaped support 42 is used here to ensure stable placement of the product.

[0040] During operation, after the rotation and folding process of the packaging bag is completed, the piston rod of the lifting cylinder 41 extends and pushes the U-shaped support seat 42 to rise, smoothly lifting the folded packaging bag and product away from the transmission roller 21, so that it is suspended in the air, providing operating space for subsequent tape wrapping operations.

[0041] See Figure 4 and Figure 5The adhesive wrapping assembly 5 also has two sets, distributed on both sides of the lifting assembly 4. Each set includes an X-axis moving module 50, an adhesive wrapping frame 51, a lifting cylinder 52, a lifting plate 53, a Y-axis screw drive module 54, a transverse plate 55, an adhesive wrapping mechanism 56, and an L-shaped pressure plate 57. The adhesive wrapping assembly 5 includes an adhesive wrapping frame 51 that can move in the X-axis direction via the X-axis moving module 50; the adhesive wrapping frame 51 is equipped with a lifting cylinder 52, the telescopic end of which passes through the adhesive wrapping frame to drive the lifting plate 53 to move up and down; the lifting plate is equipped with a Y-axis screw drive module 54, which drives the transverse plate 55 to move in the Y-axis direction; the transverse plate 55 is equipped with an adhesive wrapping mechanism 56.

[0042] In addition, an L-shaped pressure plate 57 is provided along the length of the product, and the L-shaped pressure plate is disposed on the transverse plate 55.

[0043] See Figures 4 to 7 The adhesive wrapping mechanism includes an adhesive wrapping plate 560, which is fixed on a transverse plate 55 and remains horizontal with the transverse plate 55. A first positioning post 572 is fixed on the adhesive wrapping plate 560, and a first rotating frame 563 is sleeved on the first positioning post 572. A first rotating shaft 562 passing through the middle of the first rotating frame 563 and penetrating the adhesive wrapping plate 560 is provided. The first rotating frame 563 can rotate synchronously around the axis of the first positioning post 572 under the drive of the first rotating shaft 562. A glue cylinder 561 for placing adhesive tape is fixed at one end of the first rotating frame 563, and a return spring 564 is connected to the other end. The other end of the return spring 564 is connected to the positioning block 571 fixed on the adhesive wrapping plate 560.

[0044] At this time, the first rotating frame 563 maintains a horizontal posture under the natural relaxation tension of the return spring 564; one end of the return spring 564 is hooked on the end of the first rotating frame 563 away from the rubber cylinder 561, and the other end is fixedly connected to the positioning block 571, so there is no tensile or compressive deformation.

[0045] The tape on the tape cylinder 561 extends through multiple guide wheels 567 to a guide tube 566 located on the same axis as the tape cylinder. At this time, the tape is in a relaxed state ready to be conveyed and has no tension stress. The guide tube 566 is mounted on a second rotating frame 573 that can rotate along the second positioning post 574 located on the wrapping plate 560. The second rotating frame 573 rotates through a second rotating shaft 568 that passes through the wrapping plate 560.

[0046] The bottom of the adhesive wrapping plate 560 is provided with a connecting rod 570. The two ends of the connecting rod 570 are respectively hinged to the first rotating shaft 562 and the second rotating shaft 568 through bearings. A rotatable guide frame 569 is provided between the first rotating shaft and the second rotating shaft on the connecting rod 570. The end of the guide frame 569 away from the connecting rod 570 extends from the front of the adhesive wrapping plate 560, and a cutter 565 for cutting the tape is fixed at the extended end. The cutter 565 does not contact the tape.

[0047] The workflow is as follows: First, after receiving a signal, the X-axis moving module 50 of the adhesive wrapping assembly 5 drives the adhesive wrapping frame 51 to move the product 6 along the X-axis until the adhesive guide cylinder 566 of the adhesive wrapping mechanism 56 is aligned with the edge of the packaging bag of the product 6; then, the lifting cylinder 52 on the adhesive wrapping frame 51 is activated, driving the lifting plate 53 and the adhesive wrapping mechanism 56 to make slight adjustments up and down, so that the height of the adhesive guide cylinder 566 is completely consistent with the height of the edge of the packaging bag, thus completing the adhesive wrapping preparation.

[0048] After the adhesive wrapping preparation is completed, the adhesive wrapping assembly 5 wraps the adhesive tape along the length of the product and automatically cuts the tape after the wrapping is finished. The specific process is as follows:

[0049] The Y-axis lead screw drive module 54 is activated, driving the transverse plate 55 and the adhesive wrapping mechanism 56 to move at a constant speed along the length of the product 6. During the movement, the adhesive guide cylinder 566 first contacts the flanged edge of the packaging bag of the product 6. The Y-axis lead screw drive module 54 continuously applies force, making the adhesive guide cylinder 566 press tightly against the flanged edge. The friction between the adhesive guide cylinder 566 and the packaging bag, combined with the movement of the adhesive wrapping mechanism 56, generates a pulling force on the tape along the conveying direction. The tape is continuously released from the tape cylinder 561, guided by multiple guide wheels 567, and then wrapped with adhesive on the flanged edge of the packaging bag through the transition of the adhesive guide cylinder 566. At the same time, the L-shaped pressure plate 57 on the transverse plate 55 moves synchronously with the adhesive wrapping mechanism 56. Its horizontal section is in close contact with the surface of the tape that has just been wrapped with adhesive, applying uniform pressure to expel air and prevent the tape from curling or generating air bubbles.

[0050] When the adhesive wrapping mechanism 56 moves to the end of product 6 (in this embodiment, the left end of the product is the end, and the right end is the initial end), the adhesive guide cylinder 566 completely extends beyond the edge of product 6, losing the product's reaction force (i.e., "falling out"). At this time, the stretched return spring 564 in the adhesive wrapping mechanism 56 releases its elastic potential energy, pulling the first rotating frame 563 to rotate in the opposite direction around the first positioning post 572. The first rotating frame 563 drives the second rotating shaft 568 and the second rotating frame 573 to synchronously return in the opposite direction through the first rotating shaft 562 and the connecting rod 570. During the return process, the connecting rod 570 drives the guide frame 569 in the middle to swing towards the tape, causing the cutter 565 at the extended end of the guide frame 569 to quickly cut the tape. After the tape is cut, each component returns to its original position in sequence, and product 6 is packaged.

[0051] In specific application scenarios, the usage process of this utility model is as follows:

[0052] When the equipment is working, product 6 is conveyed to the processing station by the transmission component 2 in a step-by-step or continuous manner. First, the rotating folding components 3 on both sides move synchronously, clamp the opening edge of the packaging bag and rotate it 180° to complete a neat inward folding operation. Then, the lifting component 4 lifts the product, making it detach from the transmission surface on the transmission component 2. Finally, the adhesive wrapping components 5 on both sides move synchronously or sequentially, automatically wrapping adhesive and flattening along both sides of the folded edge of the packaging bag. After all the processes are completed, the lifting component 4 descends, the product falls back to the transmission component 2, and is conveyed out of the equipment, thus completing a complete work cycle.

[0053] This utility model replaces traditional manual operation with the automated collaborative operation of the above-mentioned mechanical structure, realizing efficient, high-quality, and integrated processing of the packaging bag flanging and tape wrapping processes, resulting in high product quality and meeting usage requirements.

[0054] The above-described embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A device for flipping and wrapping adhesive tape, characterized in that, include: frame; A transfer assembly, mounted on the rack, is used to transfer products with packaged bags. A pair of rotating folding components are arranged opposite each other on the frame and located on both sides of the conveying path of the conveying component to clamp and fold the open end of the packaging bag; A lifting component is disposed below the transmission component to lift the product processed by the rotating folding component upward away from the transmission component; A pair of tape wrapping assemblies are arranged opposite each other on the frame and located on both sides of the lifting assembly, for wrapping tape along the length of the packaging bag of the product being lifted by the lifting assembly.

2. The tape wrapping and turning equipment as described in claim 1, characterized in that: The transmission component includes a transmission frame, on which a plurality of transmission rollers are arranged at equal intervals.

3. The tape wrapping and flange wrapping equipment as described in claim 1, characterized in that: The rotary folding assembly includes a folding bracket; the folding bracket is provided with a guide rail, and the guide rail is provided with a sliding frame that can be slidably mounted on the guide rail by a pushing cylinder; the sliding frame is provided with a rotary clamping cylinder located in the vertical direction of the packaging bag, and the rotary clamping cylinder drives two jaws to clamp or release the product with the packaging bag.

4. The tape wrapping and turning equipment as described in claim 1, characterized in that: The lifting assembly includes a lifting bracket, on which a lifting cylinder is mounted; the telescopic end of the lifting cylinder extends out of the lifting cylinder to drive the U-shaped support seat to move up and down, and the U-shaped support seat is used to support products with packaging bags.

5. The tape-wrapping and edge-turning equipment as described in claim 1, characterized in that: The adhesive wrapping assembly includes an adhesive wrapping frame that can move in the X-axis direction via an X-axis moving module; the adhesive wrapping frame is equipped with a lifting cylinder, the telescopic end of which passes through the adhesive wrapping frame to drive a lifting plate to move up and down; the lifting plate is equipped with a Y-axis lead screw drive module, which drives a transverse plate to move in the Y-axis direction; the transverse plate is equipped with an adhesive wrapping mechanism.

6. The tape wrapping and turning equipment as described in claim 5, characterized in that: The adhesive wrapping mechanism includes an adhesive wrapping plate, on which a first positioning post is fixedly mounted. A first rotating frame is sleeved on the first positioning post. A first rotating shaft passing through the adhesive wrapping plate is disposed in the middle of the first rotating frame. The first rotating frame can rotate synchronously around the axis of the first positioning post under the drive of the first rotating shaft. A glue tube for placing adhesive tape is fixed at one end of the first rotating frame, and a return spring is connected to the other end. The other end of the return spring is connected to a positioning block fixed on the adhesive wrapping plate. The tape on the glue tube extends through multiple guide wheels to a guide tube located on the same axis as the glue tube. The guide tube is mounted on a second rotating frame that can rotate along a second positioning post located on the wrapping plate. The second rotating frame rotates through a second rotating shaft that passes through the wrapping plate. The bottom of the tape wrapping board is provided with a connecting rod, the two ends of which are respectively hinged to a first rotating shaft and a second rotating shaft. A rotatable guide frame is provided between the first rotating shaft and the second rotating shaft on the connecting rod. The end of the guide frame away from the connecting rod extends from the front of the tape wrapping board, and a cutter for cutting the tape is fixed at the extended end.

7. The tape wrapping and turning equipment as described in claim 5 or 6, characterized in that: An L-shaped pressure plate is provided along the length of the product, and the L-shaped pressure plate is set on the transverse plate.

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