Film roll transferring and collecting device

Abstract

The utility model relates to a film roll transferring and receiving device, which belongs to the technical field of conveying and blanking equipment and comprises an automatic film roll transferring mechanism, blanking portal frames are arranged on the front side and the rear side of the automatic film roll transferring mechanism, and a left-right translation mechanism is arranged on the blanking portal frames and connected with a lifting mechanism. A clamping mechanism is arranged at the bottom of the lifting mechanism, a collecting mechanism is arranged on the right side of the automatic film roll transferring mechanism and comprises a box placing frame, a box placing plate is fixed to the top of the box placing frame, limiting side edge plates are fixed to the left side and the right side of the box placing plate, and limiting end plates are arranged in the middles of the front side and the rear side of the box placing plate. The film roll on the automatic film roll transferring mechanism can be clamped and transferred into a packaging box on the material receiving mechanism through the cooperation of the left-right translation mechanism, the lifting mechanism and the clamping mechanism, automatic transferring and material receiving of the film roll are completed, the automation degree is higher, the labor intensity is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a film roll transfer and receiving device, belonging to the technical field of conveying and unloading equipment. Background Art

[0002] Agricultural film is a commonly used film at present. After the production of agricultural film is completed, it needs to be covered with an outer packaging bag to prevent dust and protect the agricultural film from damage. After the current agricultural film is bagged, the film roll is transferred from the tape winding station through an automatic film roll transfer device to improve packaging efficiency and liberate manpower, such as the automatic film roll transfer device with patent announcement number CN213385062U. However, after the film roll is transferred out, it is necessary to manually remove the film roll and put it into the packaging box to complete the film roll collection, but this will increase labor intensity and reduce production efficiency. Utility Model Content

[0003] The utility model provides a film roll transfer and receiving device to solve the problems existing in the above-mentioned background technology.

[0004] The utility model relates to a film roll transfer and receiving device, including an automatic film roll transfer mechanism, the automatic film roll transfer mechanism includes a lifting plate, a lifting transfer slider, a mounting plate, a lifting transfer guide rail, a transfer lifting cylinder, a horizontal transfer slider, a transfer support plate, a transfer frame, and a transfer cylinder. The front and rear sides of the automatic film roll transfer mechanism are both provided with a material unloading gantry, the material unloading gantry is provided with a left and right translation mechanism, the left and right translation mechanism is connected with a lifting mechanism, a clamping mechanism is provided at the bottom of the lifting mechanism, a material receiving mechanism is provided on the right side of the automatic film roll transfer mechanism, and the material receiving mechanism includes a box placing frame, a box placing plate is fixed on the top of the box placing frame, limited side plates are fixed on the left and right sides of the box placing plate, and a limited end plate is provided at the middle position of the front and rear sides of the box placing plate.

[0005] As a preferred embodiment, the left-right translation mechanism includes left-right translation rails fixed on the top of the unloading gantry, left-right translation sliders are provided on the left-right translation rails, left-right translation slide plates are fixed on the top of the left-right translation sliders, the lifting mechanism is installed on the left-right translation slide plates, a left-right translation motor is fixed at one end of the unloading gantry, the left-right translation motor is fixedly connected to a driving synchronous pulley, a driven synchronous pulley is rotatably installed at the other end of the unloading gantry, the driving synchronous pulley and the driven synchronous pulley are connected through a synchronous belt, and the synchronous belt is fixedly connected to the left-right translation slide plates. The left-right translation motor rotates, driving the driving synchronous pulley to rotate, and then driving the synchronous belt to rotate around the driving synchronous pulley and the driven synchronous pulley, thereby driving the left-right translation slide plates to complete the left-right movement.

[0006] As a preferred embodiment, the lifting mechanism includes a U-shaped mounting frame fixed on the left and right translation slides, a lifting slider is fixed on the inner wall of the mounting frame, the lifting slider is connected to a lifting rail, a rack is fixed on the lifting rail, the rack is meshed with a gear, the gear is fixed with a drive shaft rotatably mounted on the mounting frame, and the drive shaft is fixedly connected to a lifting motor. The lifting motor rotates, driving the gear to rotate, thereby driving the lifting rail to rise and fall through the rack.

[0007] As a preferred embodiment, the clamping mechanism includes a support frame fixed to the bottom of the lifting slide rail, a clamping cylinder is fixed on the support frame, a piston rod of the clamping cylinder is fixedly connected to a connecting rod, two connecting bent plates are hinged at the lower end of the connecting rod, the middle part of the connecting bent plate is rotatably mounted on the support frame through a pin, and a clamping claw is fixed on the inner side of the lower end of the connecting bent plate. Through the telescopic action of the clamping cylinder, the clamping claw is driven to loosen and clamp the cardboard tubes at both ends of the film roll through the connecting rod and the connecting bent plate.

[0008] As a preferred embodiment, a rotating sleeve is fixed at the lower end of the limiting end plate, a support shaft is sleeved inside the rotating sleeve, the support shaft is fixed to the box placing rack, limiting rings are fixed on the support shafts on both sides of the rotating sleeve, a plug plate is fixed on the top of the outer end of the support shaft, a plug plate is provided with a plug hole, a limiting pin is provided in the plug hole, and a limiting hole matching the limiting pin is provided on the limiting end plate. The two ends of the packaging box can be limited by the end limiting plate to achieve rapid positioning, and after the packaging and sealing are completed, the limiting pin can be pulled out and the rotating sleeve can be rotated so that the top of the end limiting plate faces downward, which will not hinder the staff who transport the packaging box. The transporters can lift the packaging box at the middle of the two ends of the packaging box, where the bottom is most easily damaged, to better prevent the packaging box from being damaged during transportation.

[0009] As a preferred embodiment, a fixing plate is fixed to the inner end of the support shaft, the fixing plate is fixed to the box rack, a supporting rod is fixed to the bottom of the support shaft, the other end of the supporting rod is fixed to the fixing plate, and the supporting drag rod can ensure the strength of the support shaft.

[0010] The utility model has the following beneficial effects:

[0011] By arranging unloading gantries on both sides of the front and rear of the automatic film roll transfer mechanism, the unloading gantries are provided with left and right translation mechanisms, lifting mechanisms and clamping mechanisms, and a material receiving mechanism is provided on the right side of the automatic film roll transfer mechanism. The film roll on the automatic film roll transfer mechanism can be clamped and transferred to the packaging box on the material receiving mechanism through the cooperation of the left and right translation mechanisms, lifting mechanisms and clamping mechanisms, thus completing the automatic transfer and receiving of the film roll, with a higher degree of automation, reduced labor intensity and improved production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0013] Figure 2for Figure 1 Partial structure diagram Figure 1 ;

[0014] Figure 3 for Figure 1 Partial structure diagram Figure 2 ;

[0015] Figure 4 It is a schematic diagram of the main structure of the material receiving mechanism;

[0016] Figure 5 It is a side view structural schematic diagram of the material receiving mechanism;

[0017] In the figure: 1. Automatic film roll transfer mechanism; 2. Left and right translation mechanism; 21. Left and right translation motor; 22. Active synchronous pulley; 23. Left and right translation slide rail; 24. Left and right translation slide plate; 25. Driven synchronous pulley; 3. Lifting mechanism; 31. Lifting motor; 32. Rack; 33. Lifting slide rail; 34. Gear; 35. Driving shaft; 36. Mounting frame; 4. Unloading gantry; 5. Receiving mechanism; 51. Limiting side plate; 52. Limiting end plate; 53. Box placing plate; 54. Box placing frame; 55. Fixed plate; 56. Rotating sleeve; 57. Supporting rod; 58. Limiting ring; 59. Supporting shaft; 510. Inserting plate; 511. Limiting latch; 6. Clamping mechanism; 61. Connecting rod; 62. Support frame; 63. Connecting bent plate; 64. Clamping claw; 65. Clamping cylinder. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with embodiments.

[0019] Embodiment 1, as Figures 1 to 5 As shown, the utility model is a film roll transfer and receiving device, including an automatic film roll transfer mechanism 1, the automatic film roll transfer mechanism 1 includes a lifting plate, a lifting transfer slider, a mounting plate, a lifting transfer guide rail, a transfer lifting cylinder, a horizontal transfer slider, a transfer support plate, a transfer frame, and a transfer cylinder. The front and rear sides of the automatic film roll transfer mechanism 1 are both provided with a material unloading gantry 4, the material unloading gantry 4 is provided with a left and right translation mechanism 2, the left and right translation mechanism 2 is connected with a lifting mechanism 3, and a clamping mechanism 6 is provided at the bottom of the lifting mechanism 3. The right side of the automatic film roll transfer mechanism 1 is provided with a material receiving mechanism 5, and the material receiving mechanism 5 includes a box placing frame 54, a box placing plate 53 is fixed on the top of the box placing frame 54, and the left and right sides of the box placing plate 53 are both fixed with limiting side plates 51, and the middle position of the front and rear sides of the box placing plate 53 is provided with a limiting end plate 52.

[0020] During operation, an empty packaging box is placed on the box placing plate 53, and when placing the packaging box, the side position of the packaging box can be quickly positioned by the limiting side plate 51, and the limiting end plate 52 can quickly position the front and rear end surfaces of the packaging box. When the film roll is packaged, the transfer lifting cylinder is retracted, the lifting plate is lowered to the lowest position, and then the transfer cylinder is extended to the left, so that the transfer support plate is under the two ends of the film roll, and then the transfer lifting cylinder is extended, the transfer support plate holds up the film roll, and then the transfer cylinder is retracted to move the film roll out of the bag receiving and tape wrapping position. After completion, the film roll is automatically transferred, and then the left and right translation mechanism 2 drives the clamp The taking mechanism 6 moves to the top of the corresponding positions of the cardboard tubes at both ends of the film roll, and then the lifting mechanism 3 drives the clamping mechanism 6 to descend, the clamping mechanism 6 clamps the film roll, the lifting mechanism 3 rises, and then the left and right translation mechanism 2 drives the clamping mechanism 6 to move to the top of the packaging box with the film roll, and then the lifting mechanism 3 descends, and then the clamping mechanism 6 releases the film roll, and the film roll falls into the packaging box, and then the lifting mechanism 3 rises, and the left and right translation mechanism 2 drives the clamping mechanism 6 back to the initial position. When the film roll is placed in the packaging box, the staff can seal it with tape, and then lift the packaging box and replace the empty packaging box.

[0021] Embodiment 2, on the basis of embodiment 1, the left-right translation mechanism 2 comprises a left-right translation rail 23 fixed on the top of the unloading gantry 4, a left-right translation slider is provided on the left-right translation rail 23, a left-right translation slide plate 24 is fixed on the top of the left-right translation slider, a lifting mechanism 3 is installed on the left-right translation slide plate 24, a left-right translation motor 21 is fixed on one end of the unloading gantry 4, a driving synchronous belt pulley 22 is fixedly connected to the left-right translation motor 21, a driven synchronous belt pulley 25 is rotatably installed on the other end of the unloading gantry 4, the driving synchronous belt pulley 22 and the driven synchronous belt pulley 25 are connected through a synchronous belt, and the synchronous belt is fixedly connected to the left-right translation slide plate 24. The left-right translation motor 21 rotates, driving the driving synchronous belt pulley 22 to rotate, and then driving the synchronous belt to rotate around the driving synchronous belt pulley 22 and the driven synchronous belt pulley 25, thereby driving the left-right translation slide plate 24 to complete the left-right movement. The left-right translation motor 21 is a servo motor.

[0022] The lifting mechanism 3 includes a U-shaped mounting frame 36 fixed on the left and right translation slides 24, a lifting slider is fixed on the inner wall of the mounting frame 36, the lifting slider is connected to the lifting rail 33, a rack 32 is fixed on the lifting rail 33, the rack 32 is meshed with a gear 34, the gear 34 is fixed with a drive shaft 35 rotatably mounted on the mounting frame 36, and the drive shaft 35 is fixedly connected to the lifting motor 31. When lifting and sliding, the lifting motor 31 rotates, driving the gear 34 to rotate, thereby driving the lifting rail 33 to rise and fall through the rack 32. The lifting motor 31 is a servo motor.

[0023] The clamping mechanism 6 includes a support frame 62 fixed to the bottom of the lifting slide rail 33, a clamping cylinder 65 is fixed on the support frame 62, the piston rod of the clamping cylinder 65 is fixedly connected to the connecting rod 61, the lower end of the connecting rod 61 is hinged with two connecting bent plates 63, the middle part of the connecting bent plate 63 is rotatably mounted on the support frame 62 through a pin, and a clamping claw 64 is fixed on the inner side of the lower end of the connecting bent plate 63. The clamping cylinder 65 extends, and then drives the clamping claw 64 to open through the connecting rod 61 and the connecting bent plate 63 to release the film roll, and the clamping cylinder 65 contracts, and then drives the clamping claw 64 to close through the connecting rod 61 and the connecting bent plate 63 to clamp the film roll. The clamping cylinder 65 is connected to a PLC controller, and the PLC controller is connected to the left and right translation motors 21, the lifting motor 31, the transfer lifting cylinder and the transfer cylinder.

[0024] A rotating sleeve 56 is fixed to the lower end of the limiting end plate 52, and a support shaft 59 is sleeved inside the rotating sleeve 56. The support shaft 59 is fixed on the box placing rack 54. Limiting rings 58 are fixed on the support shafts 59 on both sides of the rotating sleeve 56. An insert plate 510 is fixed to the top of the outer end of the support shaft 59. The insert plate 510 is provided with a socket, and a limiting pin 511 is provided in the socket. The limiting end plate 52 is provided with a limiting hole that cooperates with the limiting pin 511. Before placing the packaging box, the rotating sleeve 56 can be rotated so that the limit end plate 52 faces upward, and then the limit pin 511 is inserted. The limit pin 511 passes through the insertion hole and is inserted into the limit hole, and the packaging box can be placed. Since the front and rear ends of the packaging box protrude from the box placing plate 53, it is easier to reach the bottom of the packaging box when lifting the packaging box. After the packaging box is full and sealed with tape, the limit pin 511 is pulled out, and the rotating sleeve 56 will rotate downward under the action of its own gravity of the limit end plate 52, releasing the limit on the middle of the end of the packaging box. Then the staff can easily reach their hands into the middle position of the bottom of the two ends of the packaging box. Since this place is sealed with tape, it is the weakest place when lifting the box body. Holding this place can better prevent the box body from being damaged when lifting the box body.

[0025] A fixing plate 55 is fixed to the inner end of the support shaft 59 , and the fixing plate 55 is fixed to the box placing frame 54 . A supporting rod 57 is fixed to the bottom of the support shaft 59 , and the other end of the supporting rod 57 is fixed to the fixing plate 55 .

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0027] In the description of the present invention, the terms "inside", "outside", "longitudinal", "lateral", "upper", "lower", "top", "bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

Claims

1. A film roll transfer and receiving device, comprising an automatic film roll transfer mechanism (1), the automatic film roll transfer mechanism (1) comprising a lifting plate, a lifting transfer slider, a mounting plate, a lifting transfer guide rail, a transfer lifting cylinder, a horizontal transfer slider, a transfer support plate, a transfer frame, and a transfer cylinder, characterized in that: The film roll automatic transfer mechanism (1) is provided with a material unloading gantry (4) on both the front and rear sides, and a left and right translation mechanism (2) is provided on the material unloading gantry (4). The left and right translation mechanism (2) is connected to a lifting mechanism (3), and a clamping mechanism (6) is provided at the bottom of the lifting mechanism (3). The film roll automatic transfer mechanism (1) is provided with a material receiving mechanism (5) on the right side, and the material receiving mechanism (5) includes a box placing frame (54), a box placing plate (53) is fixed on the top of the box placing frame (54), and limit side plates (51) are fixed on both the left and right sides of the box placing plate (53), and a limit end plate (52) is provided in the middle position of the front and rear sides of the box placing plate (53).

2. The film roll transfer and receiving device according to claim 1, characterized in that: The left-right translation mechanism (2) comprises a left-right translation slide rail (23) fixed to the top of a material unloading gantry (4), a left-right translation slider being provided on the left-right translation slide rail (23), a left-right translation slide plate (24) being fixed to the top of the left-right translation slider, a lifting mechanism (3) being mounted on the left-right translation slide plate (24), a left-right translation motor (21) being fixed to one end of the material unloading gantry (4), a driving synchronous belt pulley (22) being fixedly connected to the left-right translation motor (21), a driven synchronous belt pulley (25) being rotatably mounted on the other end of the material unloading gantry (4), the driving synchronous belt pulley (22) being connected to the driven synchronous belt pulley (25) via a synchronous belt, and the synchronous belt being fixedly connected to the left-right translation slide plate (24).

3. The film roll transfer and receiving device according to claim 2, characterized in that: The lifting mechanism (3) comprises a U-shaped mounting frame (36) fixed on the left and right translation slides (24), a lifting slider fixed on the inner wall of the mounting frame (36), the lifting slider connected to the lifting rail (33), a rack (32) fixed on the lifting rail (33), the rack (32) meshing with a gear (34), the gear (34) fixed with a drive shaft (35) rotatably mounted on the mounting frame (36), and the drive shaft (35) fixedly connected to the lifting motor (31).

4. The film roll transfer and receiving device according to claim 3, characterized in that: The clamping mechanism (6) comprises a support frame (62) fixed to the bottom of the lifting slide rail (33), a clamping cylinder (65) fixed on the support frame (62), a piston rod of the clamping cylinder (65) fixedly connected to a connecting rod (61), two connecting bent plates (63) hinged at the lower end of the connecting rod (61), the middle part of the connecting bent plate (63) is rotatably mounted on the support frame (62) via a pin shaft, and a clamping claw (64) is fixed on the inner side of the lower end of the connecting bent plate (63).

5. The film roll transfer and receiving device according to claim 1, characterized in that: A rotating sleeve (56) is fixed at the lower end of the limiting end plate (52), a supporting shaft (59) is sleeved inside the rotating sleeve (56), the supporting shaft (59) is fixed on the box placing frame (54), limiting rings (58) are fixed on the supporting shafts (59) on both sides of the rotating sleeve (56), an inserting plate (510) is fixed on the top of the outer end of the supporting shaft (59), an inserting hole is provided on the inserting plate (510), a limiting pin (511) is provided in the inserting hole, and a limiting hole matching the limiting pin (511) is provided on the limiting end plate (52).

6. The film roll transfer and collection device according to claim 5, characterized in that: A fixing plate (55) is fixed to the inner end of the support shaft (59), and the fixing plate (55) is fixed to the box placing frame (54). A supporting rod (57) is fixed to the bottom of the support shaft (59), and the other end of the supporting rod (57) is fixed to the fixing plate (55).

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