Full-automatic cloth packaging equipment

Abstract

The invention relates to the technical field of packaging equipment, in particular to full-automatic cloth packaging equipment which comprises a feeding mechanism, a pushing mechanism, a sleeving mechanism, a film sleeving switching mechanism, a discharging grabbing mechanism and a discharging mechanism. An infrared detection device is arranged on the feeding mechanism to control the size of the cloth and the feeding interval, the infrared detection device is matched with the pushing mechanism to orderly feed and bag the cloth to be packaged, and then a sealing device and an opening binding device on the sleeving mechanism are matched to complete sleeving of the cloth; the cloth sleeved with the packaging film is automatically grabbed and transferred to the discharging mechanism through the grabbing mechanism, the packaged cloth is automatically discharged through a discharging push rod on the discharging mechanism, the function of continuously and automatically bagging and packaging the cloth is achieved, and the labor cost and the carrying equipment cost are greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of packaging equipment, in particular to a fully automatic cloth packaging equipment. Background Art

[0002] Rolled cloth is usually packed manually or mechanically. At present, an automated packaging equipment is being developed to completely replace manual packaging. Existing packaging equipment uses a hollow cylindrical plastic film to pack cloth. The cloth only needs to be placed in the cylindrical plastic film and then the plastic film at both ends of the cloth is heat-sealed to achieve sealed packaging of the cloth. However, this method only replaces the manual bagging process and cannot achieve automated packaging.

[0003] At present, the invention disclosed in patent publication number CN216360041U discloses a bagging device, which clamps the packaging film through a film feeding mechanism and pulls the packaging film to the film clamping mechanism, so that the film clamping mechanism and the film feeding mechanism can clamp the two ends of the packaging film respectively and keep the packaging film in an unfolded state, thereby facilitating the placement of rolled cloth into the interior of the packaging film, and then realizing the function of automatically bagging the cloth.

[0004] According to the above patent, this packaging method can only bag the cloth once and seal the plastic film at both ends. However, since the whole roll of cloth is heavy, multiple people or external equipment are needed to carry the cloth one by one before loading and unloading the cloth after packaging, and continuous assembly line automatic packaging of the cloth cannot be achieved; and the packaging film on the film feeding device cannot be automatically switched according to cloth of different sizes, and it also needs to be replaced manually. Due to the increasing labor costs at this stage, it also costs a lot to use handling equipment. Subsequently, it is particularly necessary to develop an integrated device that can realize fully automated feeding, packaging, film changing, and unloading to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a fully automatic cloth packaging equipment in view of the shortcomings of the prior art. The structure design is reasonable. The automatic feeding mechanism and the pushing mechanism are added to the front end of the automatic bagging equipment to carry out orderly feeding and bagging. The unloading and grabbing mechanism and the discharging mechanism are added to the rear end of the bagging equipment to automatically unload and deliver the finished bagged products. The packaging film can also be automatically switched for cloth with different packaging requirements, thereby realizing the continuous automatic bagging and packaging function for the cloth. The equipment realizes assembly line operation by fully automating the feeding, bagging, film changing and unloading of cloth, which greatly reduces the labor cost and the cost of handling equipment.

[0006] To achieve the above object, the present invention adopts the following technical solution:

[0007] A fully automatic cloth packaging equipment, including a feeding mechanism for conveying materials to be packaged and calculating the length of the materials; a pushing mechanism for pushing the materials to be packaged to a packaging station; a sheathing mechanism for sheathing the materials with packaging film and sealing them; a sheathing switching mechanism for switching sheathing films of different specifications; a material unloading and grabbing mechanism for moving the packaged materials out of the packaging station; a discharging mechanism for conveying the packaged materials out of the equipment, and a control system for operating the equipment; the characteristics are:

[0008] The feeding mechanism includes two groups of feeding conveying devices and two groups of feeding transfer devices, the feeding conveying devices and the feeding transfer devices are arranged alternately, one group of the feeding transfer devices is provided with a turning arm on the side, and an infrared detection device is provided at the tail of the feeding conveying device;

[0009] The pushing mechanism is provided with a synchronous conveying frame, a turning arm is provided on one side of the synchronous conveying frame, a synchronous conveying belt is provided on the synchronous conveying frame, the synchronous conveying belt is driven by a synchronous conveying motor, and a pushing rod is provided on the other side of the synchronous conveying frame;

[0010] The suiting mechanism is provided with a bagging frame, a film feeding track and a tracking and sealing track are provided on the bagging frame, a sealing device is provided on the tracking and sealing track, a binding device and a film clamping device are also provided on the bagging frame, a material unloading support platform is provided in the middle of the bagging frame, and a telescopic coiling device is also provided on the upper part of the bagging frame;

[0011] The film switching mechanism comprises a film switching frame, a film switching track is arranged on the film switching frame, three groups of film feeding stations arranged in a line and equidistantly are arranged on the film switching track, and the three groups of film feeding stations are fixedly connected, a film bag bracket is arranged on the film feeding station, and a No. 1 film feeding device, a No. 2 film feeding device, and a No. 3 film feeding device are respectively arranged on the film feeding station;

[0012] The material unloading and grabbing mechanism comprises a material unloading frame, a transfer track is arranged on the top of the material unloading frame, a grabbing and transferring frame is arranged on the transferring track, and a gripper support plate is arranged on the grabbing and transferring frame;

[0013] The discharging mechanism is provided with a discharging conveying frame, a discharging conveying belt is provided on the discharging conveying frame, a plurality of groups of unloading push handle frames are provided on the side of the discharging conveying frame, and a unloading push rod is provided on the unloading push handle frame;

[0014] The turning arm on the pushing mechanism is arranged correspondingly to the second group of feeding transfer devices on the feeding mechanism, the tail end of the pushing mechanism is arranged correspondingly to the supporting device on the sleeve mechanism, the sleeve pulling track on the sleeve mechanism is arranged correspondingly to the middle part of the sleeve film switching mechanism, the discharging mechanism is arranged parallel to the pushing mechanism, and the unloading grabbing mechanism is arranged on the upper part of the sleeve mechanism and the discharging mechanism.

[0015] Furthermore, the first group of feeding adapter devices on the feeding mechanism are connected to the second group of feeding conveying devices through a connecting rod, and a turning cylinder is provided on the connecting rod. The turning arm performs turning movement through the power of the turning cylinder, and a feeding conveying belt is provided on the feeding conveying device. The feeding conveyor belt is driven by a feeding transmission motor, and a plurality of conveying rollers are provided on the feeding adapter device.

[0016] Furthermore, a connecting rod is connected between the synchronous conveying frame on the pushing mechanism and the loading adapter device on the feeding mechanism, the flipping arm on the side of the synchronous conveying frame is arranged correspondingly to the second group of loading adapter devices on the feeding mechanism, the flipping arm on the side of the synchronous conveying frame is turned over by the power of the flipping cylinder, the upper side of the synchronous conveying frame is provided with a pushing track, and a pushing moving plate is provided on the pushing track, the pushing moving plate is laterally displaced by the pushing motor at the end of the pushing track, the bottom of the pushing moving plate is movably connected with a push rod seat, the upper part of the pushing moving plate is connected to a push rod folding cylinder, a push rod is arranged on the side of the push rod seat, the pushing track and the synchronous conveyor belt are arranged in parallel, and the pushing rod and the synchronous conveyor belt are arranged in parallel.

[0017] Furthermore, a film feeding track on the suiting mechanism is provided with a film feeding support plate, and the film feeding support plate is moved horizontally on the film feeding track by the power of the film feeding driving motor, and film feeding clamps are provided on the corresponding two side edges of the film feeding support plate, and the film feeding support plate is arranged corresponding to the middle station on the film switching mechanism, and the sealing device is moved horizontally on the tracking sealing track by the power of the sealing driving motor, and the center point of the middle station on the film switching mechanism and the center points of the sealing device, the binding device and the film clamping device are all coaxially arranged, and an exhaust device is arranged on the side of the film clamping device, and a support cylinder is arranged between the unloading support and the bagging frame, and the unloading support is longitudinally displaced by the power of the support cylinder.

[0018] Furthermore, a first-stage shifting cylinder is fixedly connected to the upper part of the film switching frame on the film switching mechanism, and a piston rod of the first-stage shifting cylinder is fixedly connected to a second-stage shifting cylinder, and a piston rod of the second-stage shifting cylinder is fixedly connected to a film feeding station, and the film feeding station is laterally displaced on the film switching track by the first-stage shifting cylinder and the second-stage shifting cylinder. Film feeding supporting cylinders are arranged on both sides of the No. 1 film feeding device, the No. 2 film feeding device and the No. 3 film feeding device, and the No. 1 film feeding device, the No. 2 film feeding device and the No. 3 film feeding device are all movably connected to the film feeding station through the film feeding supporting cylinder, and the electric control and pneumatic circuits on the No. 1 film feeding device, the No. 2 film feeding device and the No. 3 film feeding device are movably connected to the telescopic winding tube device.

[0019] Furthermore, the upper part of the material unloading frame on the material unloading grabbing mechanism is also fixedly connected to a grabbing displacement cylinder, the piston rod of the grabbing displacement cylinder is fixedly connected to the grabbing and transferring frame, and the grabbing and transferring frame is powered by the grabbing displacement cylinder to make a lateral displacement movement on the transferring track, both sides of the grabbing and transferring frame are fixedly connected to a grabbing lifting cylinder, the bottom of the piston rod of the grabbing lifting cylinder is fixedly connected to a gripper bracket, the two ends of the gripper bracket are movably connected to a gripper skeleton, a grabbing cylinder is further arranged between the gripper skeletons at both ends, a gripper support plate is arranged at the bottom of the gripper skeleton, and the gripper support plate is longitudinally displaced by the power of the grabbing lifting cylinder.

[0020] Furthermore, a discharging conveying motor is also provided on the discharging conveying frame on the discharging mechanism, and the discharging conveying motor is driven by the discharging conveying motor. A discharging pushing cylinder is fixedly connected to the discharging pushing handle frame, and the discharging pushing cylinder and the discharging conveying belt are vertically staggered. The discharging push rod moves horizontally on the discharging conveying belt through the power of the discharging pushing cylinder.

[0021] The beneficial effects of the present invention are:

[0022] 1. A fully automatic cloth packaging equipment, which feeds by adding an automatic feeding mechanism at the front end of the automatic bagging equipment, and is provided with an infrared detection device on the feeding mechanism to control the size of the cloth and the feeding spacing, and cooperates with the pushing mechanism to feed the cloth to be packaged in an orderly manner and bag it, and then completes the sheathing of the cloth through the cooperation of the sealing device and the binding device on the sheathing mechanism, and the cloth sheathed with the packaging film is automatically grabbed by the grabbing mechanism and transferred to the discharging mechanism, and the unloading push rod on the discharging mechanism automatically unloads the packed cloth, realizing the function of continuous automatic bagging and packaging of the cloth, greatly reducing the labor cost and the cost of handling equipment;

[0023] 2. This fully automatic cloth packaging equipment also uses the film switching mechanism to automatically switch packaging films of different specifications, colors, and qualities for cloths of different sizes, thereby achieving free switching of packaging material selection. Compared with the existing single-station manual replacement of packaging materials, the replacement efficiency is greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 It is a schematic diagram of the feeding mechanism part of the present invention;

[0026] Figure 3 It is a schematic diagram of the material pushing mechanism part in the present invention;

[0027] Figure 4 It is a schematic diagram of the set mechanism part in the present invention;

[0028] Figure 5 It is a schematic diagram of the membrane switching mechanism part of the present invention;

[0029] Figure 6 It is a schematic diagram of the material feeding and grabbing mechanism and the material discharging mechanism in the present invention. DETAILED DESCRIPTION

[0030] The following is combined with Figures 1 to 6 The principles and features of the present invention are described, and the examples are only used to explain the present invention and are not used to limit the scope of the present invention. In the following paragraphs, the present invention is described in more detail by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to facilitate and clearly assist in explaining the purpose of the embodiments of the present invention.

[0031] 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 the present invention belongs. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or / several" used herein includes any and all combinations of one or more of the related listed items.

[0032] The present invention discloses a fully automatic cloth packaging equipment, comprising a feeding mechanism 1 for conveying materials to be packaged and calculating the length of the materials, a pushing mechanism 2 for pushing the materials to be packaged to a packaging station, a sheathing mechanism 3 for sheathing the materials with packaging film and sealing them, a switching mechanism 4 for switching the sheathing films of different specifications, a material unloading and grabbing mechanism 5 for moving the packaged materials out of the packaging station, a discharging mechanism 6 for conveying the packaged materials out of the equipment, and a control system for operating the equipment.

[0033] Specifically, the feeding mechanism 1 includes two groups of loading and conveying devices 10 and two groups of loading and transferring devices 11. The loading and conveying devices 10 and the loading and transferring devices 11 are alternately arranged, and a turning arm 13 is arranged on the side of one group of loading and transferring devices 11, and an infrared detection device 18 is arranged at the tail of the loading and conveying device 10; in this embodiment, the first group of loading and transferring devices 11 and the second group of loading and conveying devices 10 on the feeding mechanism 1 are connected by a connecting rod 12, and a turning cylinder 14 is arranged on the connecting rod 12. The turning arm 13 performs a turning movement through the power of the turning cylinder 14, and a loading conveyor belt 15 is arranged on the loading and conveying device 10. The loading conveyor belt 15 is driven by a loading and transferring motor 16, and a plurality of conveying rollers 17 are arranged on the loading and transferring device 11.

[0034] More specifically, a synchronous conveying frame 20 is provided on the pushing mechanism 2, a flipping arm 13 is provided on one side of the synchronous conveying frame 20, a synchronous conveying belt 21 is provided on the synchronous conveying frame 20, the synchronous conveying belt 21 is driven by a synchronous conveying motor 22, and a pushing rod 28 is provided on the other side of the synchronous conveying frame 20; in this embodiment, a connecting rod 12 is connected between the synchronous conveying frame 20 on the pushing mechanism 2 and the loading adapter 11 on the feeding mechanism 1, and the flipping arm 13 on the side of the synchronous conveying frame 20 is correspondingly arranged with the second group of loading adapters 11 on the feeding mechanism 1, and the synchronous conveying frame 20 The side flipping arm 13 is flipped by the power of the flipping cylinder 14, and a pushing track 23 is arranged on the upper side of the synchronous conveying frame 20, and a pushing moving plate 24 is arranged on the pushing track 23. The pushing moving plate 24 is laterally displaced by a pushing motor 25 at the end of the pushing track 23, and a push rod seat 26 is movably connected at the bottom of the pushing moving plate 24, and a push rod folding cylinder 27 is connected to the upper part of the pushing moving plate 24, and a push rod 28 is arranged on the side of the push rod seat 26, and the pushing track 23 is parallel to the synchronous conveyor belt 21, and the pushing rod 28 is parallel to the synchronous conveyor belt 21.

[0035] More specifically, the suiting mechanism 3 is provided with a bagging frame 30, the bagging frame 30 is provided with a film feeding track 31 and a tracking and sealing track 32, the tracking and sealing track 32 is provided with a sealing device 33, the bagging frame 30 is also provided with a binding device 35 and a film clamping device 36, the middle part of the bagging frame 30 is provided with a material unloading support 38, and the upper part of the bagging frame 30 is also provided with a telescopic tube reel device 400; in this embodiment, a film feeding track 31 on the suiting mechanism 3 is provided with a film feeding support plate 311, and the film feeding support plate 311 is horizontally moved on the film feeding track 31 by the power of the film feeding drive motor 39, and the film feeding support plate 31 1, film feeding clamps 312 are arranged on the corresponding two sides thereof, the film feeding carrying pallet 311 is arranged corresponding to the middle station on the film switching mechanism 4, the sealing device 33 is horizontally moved on the tracking sealing track 32 by the power of the sealing driving motor 34, the center point of the middle station on the film switching mechanism 4 and the center points among the sealing device 33, the binding device 35 and the film clamping device 36 are all coaxially arranged, the side of the film clamping device 36 is arranged with an exhaust device 37, a support cylinder 380 is arranged between the unloading support 38 and the bagging frame 30, and the unloading support 38 is longitudinally displaced by the power of the support cylinder 380.

[0036] More specifically, the film switching mechanism 4 includes a film switching frame 40, a film switching track 41 is arranged on the film switching frame 40, three groups of film feeding stations 42 arranged in a line and equidistantly arranged are arranged on the film switching track 41, and the three groups of film feeding stations 42 are fixedly connected, a film bag bracket 43 is arranged on the film feeding station 42, and a first film feeding device 45, a second film feeding device 46, and a third film feeding device 47 are respectively arranged on the film feeding station 42; in this embodiment, the upper part of the film switching frame 40 on the film switching mechanism 4 is also fixedly connected to a first-stage transposition cylinder 48, and the piston rod of the first-stage transposition cylinder 48 is fixedly connected to a second-stage transposition cylinder 49, and the second The piston rod of the shifting cylinder 49 is fixedly connected to the film feeding station 42, and the film feeding station 42 is laterally displaced on the film switching track 41 by the first-level shifting cylinder 48 and the second-level shifting cylinder 49. Film feeding devices No. 1, 46 and 47 are provided with film feeding support cylinders 44 on both sides. Film feeding devices No. 1, 46 and 47 are all movably connected to the film feeding station 42 through film feeding support cylinders 44, and the electric control and pneumatic circuits on the film feeding devices No. 1, 46 and 47 are movably connected to the telescopic winding tube device 400.

[0037] More specifically, the material unloading and grabbing mechanism 5 includes a material unloading frame 50, a transfer track 51 is arranged on the top of the material unloading frame 50, a grab transfer frame 52 is arranged on the transfer track 51, and a gripper support plate 58 is arranged on the grab transfer frame 52; in this embodiment, the upper part of the material unloading frame 50 on the material unloading and grabbing mechanism 5 is also fixedly connected to a grab displacement cylinder 53, and the piston rod of the grab displacement cylinder 53 is fixedly connected to the grab transfer frame 52, and the grab transfer frame 52 is driven by the power of the grab displacement cylinder 53. So that it can perform lateral displacement movement on the transfer track 51, both sides of the grabbing and transferring rack 52 are fixedly connected with a grabbing and lifting cylinder 54, the bottom of the piston rod of the grabbing and lifting cylinder 54 is fixedly connected with a gripper bracket 55, and the two ends of the gripper bracket 55 are movably connected with a gripper skeleton 56, and a grabbing cylinder 57 is also arranged between the gripper skeletons 56 at both ends, and a gripper support plate 58 is arranged at the bottom of the gripper skeleton 56, and the gripper support plate 58 performs longitudinal displacement movement through the power of the grabbing and lifting cylinder 54.

[0038] More specifically, a discharging mechanism 6 is provided with a discharging conveying frame 60, a discharging conveying belt 61 is provided on the discharging conveying frame 60, a plurality of groups of unloading pusher frames 63 are provided on the side of the discharging conveying frame 60, and a discharging push rod 64 is provided on the unloading pusher frame 63; in this embodiment, a discharging conveying motor 62 is also provided on the discharging conveying frame 60 on the discharging mechanism 6, the discharging conveying belt 61 is driven by the discharging conveying motor 62, a discharging pushing cylinder 65 is fixedly connected to the discharging pushing frame 63, the discharging pushing cylinder 65 and the discharging conveying belt 61 are vertically staggered, and the discharging pushing rod 64 moves horizontally on the discharging conveying belt 61 through the power of the discharging pushing cylinder 65.

[0039] More specifically, the turning arm 13 on the pushing mechanism 2 is arranged correspondingly to the second group of feeding transfer devices 11 on the feeding mechanism 1, the tail end of the pushing mechanism 2 is arranged correspondingly to the support device 36 on the sleeve mechanism 3, the sleeve pulling track 31 on the sleeve mechanism 3 is arranged correspondingly to the middle part of the sleeve film switching mechanism 4, the discharging mechanism 6 is arranged parallel to the pushing mechanism 2, and the unloading grabbing mechanism 5 is arranged on the upper part of the sleeve mechanism 3 and the discharging mechanism 6.

[0040] Working principle: First, the film feeding device of the required specifications can be selected on the control system according to the needs. The first-level transposition cylinder 48 on the film sleeve switching mechanism 4 is linked to the second-level transposition cylinder 49, and the film feeding station 42 is driven to move left and right at the same time, so that the selected film feeding device corresponds to the film feeding support plate 311 on the set mechanism 3 up and down, and then the film feeding support cylinder 44 on the film sleeve switching mechanism 4 drives the film feeding device to fall on the film feeding support plate 311, and the film feeding clamps 312 on both sides of the film feeding support plate 311 fix the film feeding device and the film feeding support plate 311, and the film feeding device of the Zhuangjiahao packaging film is moved to the position of the film clamping device 36 by the power of the film feeding drive motor 39, and the film clamping baffle of the film clamping device 36 opens and clamps the packaging film, and the film feeding device returns to the original position. At this time, the required packaging film is successfully selected and waits for work;

[0041] When the equipment is working normally, the workpiece to be packaged entering the previous process can be placed on the loading conveyor belt 15 and transported to the subsequent process through the loading conveyor motor 16. When the cloth to be packaged passes through the infrared detection device 18 at the tail of the loading and conveying device 10, the detection data is transmitted to the system to record the size of the workpiece. The workpiece to be packaged continues to flow backward and enters the loading transfer device 11. The infrared detection device 18 will also detect the interval distance between the previous workpiece to be packaged leaving and the next workpiece to be packaged entering, and control the feeding speed of the workpiece. After the workpiece enters the loading transfer device 11, the flipping arm 13 on the next process flips the workpiece to the next process through the power of the flipping cylinder 14. The loading and conveying device 10 and the loading transfer device 11 on the feeding mechanism 1 can be increased or reduced according to needs. In the standby state, the push rod folding cylinder 27 on the pushing mechanism 2 retracts the push rod 28, and the turning arm 13 turns the workpiece to be packaged onto the pushing mechanism 2. The synchronous conveyor belt 21 on the pushing mechanism 2 continues to relay the workpiece to the set mechanism 3. The workpiece passes through the film clamping device 36 and enters the packaging film. While the synchronous conveyor belt 21 transports the workpiece, the push rod folding cylinder 27 pushes the push rod 28 out, and the pushing motor 25 synchronously drives the push rod 28. The push rod 28 pushes the workpiece completely into the packaging film and positions it on the unloading support platform 38. Subsequently, the sealing drive motor 34 drives the sealing device 33 to move to the end of the workpiece for hot-melt sealing, and at the same time, the binding device 35 seals the other end of the workpiece. After completing the sealing at both ends, the sealing device 33 returns to its original position, and the support cylinder 380 pushes the workpiece to The workpiece is lifted up, and at the same time, the grabbing displacement cylinder 53 drives the grabbing transfer carrier 52 to the top of the unloading support platform 38, the grabbing cylinder 57 drives the gripper frame 56 to open the gripper support plate 58, and the grabbing lifting cylinder 54 drives the gripper bracket 55 to lower the gripper support plate 58 to the two sides of the workpiece on the unloading support platform 38, and then the grabbing cylinder 57 drives the gripper frame 56 to close the gripper support plate 58, so that the packaged workpiece is firmly clamped by the gripper support plate 58, and then the grabbing lifting cylinder 54 and the grabbing displacement cylinder 53 move the packaged workpiece to the unloading conveyor belt 61 on the unloading mechanism 6, and the unloading conveying motor 62 drives the unloading conveyor belt 61 to transport the packaged workpiece to the subsequent stage, and then the unloading is completed by the unloading push cylinder 65 to push the packaged workpiece out of the unloading conveyor belt 61, and the unloading is completed. At this time, the fully automatic packaging process of a workpiece is completed.

[0042] When the unloading grabbing mechanism 5 moves the packaged workpiece out of the unloading support platform 38, the film feeding drive motor 39 drives the film feeding device to transport the packaging film to the position of the film clamping device 36 again to wait for the arrival of the next workpiece. After the above process cycle, the fully automated assembly line packaging of the cloth is realized.

[0043] In summary, the present invention provides a fully automatic cloth packaging equipment, which feeds the cloth by adding an automatic feeding mechanism at the front end of the automated bagging equipment, and is provided with an infrared detection device on the feeding mechanism to control the size of the cloth and the feeding spacing, and cooperates with the pushing mechanism to feed the cloth to be packaged in an orderly manner and bag it, and then completes the sheathing of the cloth through the cooperation of the sealing device and the binding device on the sheathing mechanism, and the cloth sheathed with the packaging film is automatically grabbed by the grabbing mechanism and transported to the discharging mechanism, and the unloading push rod on the discharging mechanism automatically unloads the packaged cloth, thereby realizing the function of continuous automatic bagging and packaging of the cloth, greatly reducing the labor cost and the cost of handling equipment; the equipment also automatically switches the packaging films of different specifications, colors and qualities for cloths of different sizes through the film switching mechanism, thereby realizing the free switching of the selection of packaging materials, and greatly improving the replacement efficiency compared with the existing single-station manual replacement of packaging materials.

[0044] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A fully automatic cloth packaging equipment, comprising a feeding mechanism (1) for conveying materials to be packaged and calculating the length of the materials; a pushing mechanism (2) for pushing the materials to be packaged to a packaging station; a sleeve mechanism (3) for sleeve packaging films on the materials and sealing them; a sleeve film switching mechanism (4) for switching sleeve films of different specifications; a material unloading and grabbing mechanism (5) for moving the packaged materials out of the packaging station; a discharging mechanism (6) for conveying the packaged materials out of the equipment, and a control system for operating the equipment; characterized in that: The feeding mechanism (1) comprises two groups of feeding conveying devices (10) and two groups of feeding transfer devices (11), the feeding conveying devices (10) and the feeding transfer devices (11) are arranged alternately, a turning arm (13) is arranged on the side of one group of feeding transfer devices (11), and an infrared detection device (18) is arranged at the rear of the feeding conveying device (10); The pushing mechanism (2) is provided with a synchronous conveying frame (20), a turning arm (13) is provided on one side of the synchronous conveying frame (20), a synchronous conveying belt (21) is provided on the synchronous conveying frame (20), the synchronous conveying belt (21) is driven by a synchronous conveying motor (22), and a pushing rod (28) is provided on the other side of the synchronous conveying frame (20); The set mechanism (3) is provided with a bagging frame (30), the bagging frame (30) is provided with a film feeding track (31) and a tracking and sealing track (32), the tracking and sealing track (32) is provided with a sealing device (33), the bagging frame (30) is also provided with a binding device (35) and a film clamping device (36), the middle part of the bagging frame (30) is provided with a material unloading support platform (38), and the upper part of the bagging frame (30) is also provided with a telescopic coiling device (400); The film switching mechanism (4) comprises a film switching frame (40), the film switching frame (40) is provided with a film switching track (41), the film switching track (41) is provided with three groups of film feeding stations (42) arranged in a line and equidistantly arranged, and the three groups of film feeding stations (42) are fixedly connected, the film feeding stations (42) are provided with a film bag bracket (43), and the film feeding stations (42) are respectively provided with a first film feeding device (45), a second film feeding device (46), and a third film feeding device (47); The material unloading and grabbing mechanism (5) comprises a material unloading frame (50), a transfer track (51) is arranged on the top of the material unloading frame (50), a grabbing and transferring frame (52) is arranged on the transferring track (51), and a gripper support plate (58) is arranged on the grabbing and transferring frame (52); The discharging mechanism (6) is provided with a discharging conveying frame (60), a discharging conveying belt (61) is provided on the discharging conveying frame (60), a plurality of groups of unloading push handle frames (63) are provided on the side of the unloading conveying frame (60), and a unloading push rod (64) is provided on the unloading push handle frame (63); The turning arm (13) on the pushing mechanism (2) is arranged correspondingly to the second group of feeding transfer devices (11) on the feeding mechanism (1); the rear end of the pushing mechanism (2) is arranged correspondingly to the opening device (36) on the sleeve mechanism (3); the sleeve pulling track (31) on the sleeve mechanism (3) is arranged correspondingly to the middle part of the sleeve film switching mechanism (4); the discharge mechanism (6) is arranged parallel to the pushing mechanism (2); and the unloading grabbing mechanism (5) is arranged on the upper part of the sleeve mechanism (3) and the discharge mechanism (6).

2. The fully automatic cloth packaging equipment according to claim 1 is characterized in that: The first group of loading transfer devices (11) on the feeding mechanism (1) are connected to the second group of loading conveying devices (10) via a connecting rod (12); a turning cylinder (14) is provided on the connecting rod (12); a turning arm (13) performs a turning movement by the power of the turning cylinder (14); a loading conveying belt (15) is provided on the loading conveying device (10); the loading conveying belt (15) is driven by a loading conveying motor (16); and a plurality of conveying rollers (17) are provided on the loading transfer device (11).

3. The fully automatic cloth packaging equipment according to claim 1 is characterized in that: A connecting rod (12) is connected between the synchronous conveying frame (20) on the pushing mechanism (2) and the loading adapter (11) on the feeding mechanism (1); a flipping arm (13) on the side of the synchronous conveying frame (20) is arranged corresponding to the second set of loading adapters (11) on the feeding mechanism (1); the flipping arm (13) on the side of the synchronous conveying frame (20) performs flipping movement through the power of the flipping cylinder (14); a pushing track (23) is arranged on the upper side of the synchronous conveying frame (20); and the pushing track (23) A material pushing movable plate (24) is arranged on the upper part, and the material pushing movable plate (24) is moved laterally by a material pushing motor (25) at the end of the material pushing track (23). The bottom of the material pushing movable plate (24) is movably connected with a push rod seat (26), the upper part of the material pushing movable plate (24) is connected with a push rod folding cylinder (27), and a push rod (28) is arranged on the side of the push rod seat (26). The material pushing track (23) and the synchronous conveyor belt (21) are arranged in parallel, and the push rod (28) and the synchronous conveyor belt (21) are arranged in parallel.

4. The fully automatic cloth packaging equipment according to claim 1 is characterized in that: A film feeding track (31) on the set mechanism (3) is provided with a film feeding support plate (311), and the film feeding support plate (311) is moved horizontally on the film feeding track (31) by the power of the film feeding drive motor (39), and film feeding clamps (312) are provided on two corresponding sides of the film feeding support plate (311), and the film feeding support plate (311) is arranged corresponding to the middle station on the film switching mechanism (4), and the sealing device (33) is driven by the power of the sealing drive motor (34). The force causes it to move horizontally on the tracking sealing track (32); the center point of the middle station on the film switching mechanism (4) and the center points between the sealing device (33), the binding device (35) and the film clamping device (36) are all coaxially arranged; an exhaust device (37) is arranged on the side of the film clamping device (36); a support cylinder (380) is arranged between the unloading support (38) and the bagging machine frame (30); the unloading support (38) is longitudinally displaced by the power of the support cylinder (380).

5. The fully automatic cloth packaging equipment according to claim 1 is characterized in that: The upper part of the film switching frame (40) on the film switching mechanism (4) is also fixedly connected to a first-stage transposition cylinder (48), the piston rod of the first-stage transposition cylinder (48) is fixedly connected to a second-stage transposition cylinder (49), the piston rod of the second-stage transposition cylinder (49) is fixedly connected to the film feeding station (42), and the film feeding station (42) is laterally displaced on the film switching track (41) by the first-stage transposition cylinder (48) and the second-stage transposition cylinder (49). Film feeding support cylinders (44) are arranged on both sides of the first film feeding device (45), the second film feeding device (46) and the third film feeding device (47); the first film feeding device (45), the second film feeding device (46) and the third film feeding device (47) are movably connected to the film feeding station (42) through the film feeding support cylinders (44); the electric control and pneumatic circuits on the first film feeding device (45), the second film feeding device (46) and the third film feeding device (47) are movably connected to the telescopic winding tube device (400).

6. The fully automatic cloth packaging equipment according to claim 1 is characterized by: The upper part of the material unloading frame (50) on the material unloading grabbing mechanism (5) is also fixedly connected to a grab displacement cylinder (53), the piston rod of the grab displacement cylinder (53) is fixedly connected to the grab transfer frame (52), the grab transfer frame (52) is caused to perform lateral displacement movement on the transfer track (51) by the power of the grab displacement cylinder (53), both sides of the grab transfer frame (52) are fixedly connected to grab lifting cylinders (54), the bottom of the piston rod of the grab lifting cylinder (54) is fixedly connected to a gripper bracket (55), the two ends of the gripper bracket (55) are movably connected to a gripper frame (56), a grabbing cylinder (57) is further arranged between the gripper frames (56) at the two ends, a gripper support plate (58) is arranged at the bottom of the gripper frame (56), and the gripper support plate (58) is caused to perform longitudinal displacement movement by the power of the gripping lifting cylinder (54).

7. The fully automatic cloth packaging equipment according to claim 1 is characterized by: The discharging conveying frame (60) on the discharging mechanism (6) is also provided with a discharging conveying motor (62), the discharging conveying belt (61) is driven by the discharging conveying motor (62), a discharging pushing cylinder (65) is fixedly connected to the discharging pushing handle frame (63), the discharging pushing cylinder (65) and the discharging conveying belt (61) are vertically staggered, and the discharging pushing rod (64) moves horizontally on the discharging conveying belt (61) by the power of the discharging pushing cylinder (65).

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