Film winding device capable of adapting to lubricating oil barrels with different heights

Abstract

The film winding device capable of adapting to the lubricating oil barrels with the different heights comprises a base, the base comprises two top faces with the different heights and a rotating disc, and a rotating disc electric driving device is installed on the top face, with the higher position, of the base. The turntable is connected with a turntable electric driving device; the film frame and the stand column are installed on the bottom top face of the base. An electric lifting device is arranged on the side surface of the stand column close to the turntable; a film roll inserting rod and a plurality of tensioning rotating shafts are arranged on the film frame; the pressing device is installed over the rotary disc and connected with the electric lifting device through a top plate. The central axis of the film roll inserting rod and the central axis of each tensioning rotating shaft are perpendicular to the ground. A distribution box is arranged on the upright post on the bottom surface of the top plate far away from the turntable; the turntable electric driving device and the electric lifting device are connected with the distribution box through lines; the radial peripheral surface of the bottom end of the film roll inserting rod is in threaded connection with a lifting sleeve. The film winding device has the advantages of being rapid, safe and efficient in film winding.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil packaging, and more specifically, to a lubricating oil barrel film wrapping device. Background Art

[0002] At present, when lubricating oil packaging barrels are used, the film coil is usually movably sleeved on the outside of the film wrapping roller, and the packaging material is rotated by rotating the placing turntable, and then the film coil is driven to rotate outside the film wrapping roller to release the film coil. However, during the film wrapping process, the rotation of the lubricating oil barrel is unstable and it is not easy to adapt to lubricating oil barrels of different sizes. Summary of the invention

[0003] The utility model aims to provide a film wrapping device which can adapt to lubricating oil drums of different heights in view of the deficiencies of the prior art.

[0004] The technical solution adopted by the utility model is as follows.

[0005] A film wrapping device that can adapt to lubricating oil drums of different heights, characterized in that it includes a base, a column, a top plate, an electric lifting device, a film frame, a pressing device, a turntable, and a turntable electric drive device;

[0006] The base includes two top surfaces of different heights, and the turntable and the turntable electric drive device are installed on the top surface at a higher position of the base; the turntable is connected to the turntable electric drive device;

[0007] The membrane frame and the column are installed on the top surface of the base at a relatively low position; an electric lifting device is provided on the side of the column close to the turntable;

[0008] The film frame is provided with a film roll insertion rod and a plurality of tensioning shafts;

[0009] The clamping device is installed directly above the turntable and connected to the electric lifting device through the top plate; the central axis of the film roll insertion rod and the central axis of each tensioning shaft are perpendicular to the ground; a distribution box is provided on the side of the column on the bottom surface of the top plate away from the turntable; the turntable electric drive device and the electric lifting device are connected to the distribution box through lines;

[0010] A lifting sleeve is threadedly connected on the radial outer peripheral surface of the bottom end of the film roll insertion rod.

[0011] The utility model has the following beneficial effects: a lubricating oil barrel is placed on a turntable, a clamping device is used to clamp the lubricating oil barrel, a film roll is inserted into a film roll insertion rod and is in contact with the top surface of a lifting sleeve, the film of the film roll is tensioned by a tensioning shaft and is in close contact with the surface of the lubricating oil barrel, and the electric drive device of the turntable drives the turntable to rotate, and the film can be wound on the lubricating oil barrel. The height of the film roll can be fine-tuned by rotating the lifting sleeve. The clamping device can be raised and lowered, and can be used for lubricating oil barrels of different sizes. The clamping device can clamp the lubricating oil barrel, and the turntable rotates stably. It has the characteristics of fast, safe and efficient film wrapping.

[0012] As a preferred technical solution, the electric lifting device includes two vertically arranged guide rails, a slider mounted on the two guide rails and capable of vertically moving along the two guide rails, a vertically arranged lead screw, and a lead screw driving motor; the two guide rails are mounted on the side of the column close to the turntable, and the lead screw is mounted between the two guide rails on the side of the column close to the turntable; the top end of the lead screw is connected to the lead screw driving motor; the bottom end of the lead screw is connected to the bottom end of the column through a third bearing; a threaded hole is vertically arranged on the slider, and the lead screw passes through the threaded hole; and the film frame is connected to the slider. With this solution, the clamping device can be driven to rise and fall.

[0013] As a preferred technical solution, a scale line is provided on the front side of the column. With this solution, the pressing device can be driven to rise and fall more accurately.

[0014] As a preferred technical solution, the membrane frame includes a membrane frame bottom plate, a membrane frame top plate, and a connecting plate which are connected in sequence, and the connecting plate is connected to the electric lifting device; the two ends of the tensioning shaft are respectively connected to the membrane frame bottom plate and the membrane frame top plate through the first bearing. With this solution, the membrane frame has good rigidity.

[0015] As a preferred technical solution, the lower end of the film roll insertion rod is connected to the film frame bottom plate through a second bearing. With this solution, the film frame has good rigidity.

[0016] As a preferred technical solution, the clamping device includes a lifting electric push rod vertically arranged on the top plate, and a pressure plate is installed at the bottom end of the output shaft of the lifting electric push rod, and the pressure plate is located directly above the turntable.

[0017] As a preferred technical solution, vertical through holes are provided on both sides of the lifting electric push rod on the top plate, and guide sleeves are installed on each vertical through hole, and guide rods are installed on each guide sleeve; the bottom ends of the two guide rods are connected to the connecting plate, and the connecting plate is connected to the output shaft of the lifting electric push rod. With this solution, the pressure plate can be lifted stably.

[0018] As a preferred technical solution, the centroid of the top surface of the pressure plate is hinged to the bottom end of the output shaft of the lifting electric push rod.

[0019] As a preferred technical solution, the lower ends of the two guide sleeves are connected to the horizontal panel, and the horizontal panel is connected to the top plate through an inclined plate.

[0020] As a preferred technical solution, the turntable electric drive device includes a vertically arranged turntable slewing bearing and a turntable drive motor. The turntable is installed on the top surface of the outer ring of the turntable slewing bearing. The radial outer peripheral surface of the outer ring of the turntable slewing bearing is provided with a rack. The turntable drive motor is arranged on the outer side of the turntable slewing bearing. A rack meshing with the rack is provided on the power output wheel of the turntable drive motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1The utility model is a structural schematic diagram of a lubricating oil barrel film wrapping device.

[0022] Figure 2 yes Figure 1 A partial enlarged view of part A.

[0023] Figure 3 yes Figure 1 A partial enlarged view of part B.

[0024] Figure 4 yes Figure 1 A partial enlarged view of part C.

[0025] Figure 5 yes Figure 1 A partial enlarged view of part D.

[0026] Figure 6 yes Figure 1 A partial enlarged view of part E.

[0027] Among them: base-1;

[0028] Column-2;

[0029] Top plate - 3;

[0030] Electric lifting device-4; guide rail-41; slider-42; lead screw-43; lead screw drive motor-44; third bearing-45;

[0031] Film frame-5; film roll insertion rod-51; tensioning shaft-52; film frame bottom plate-53; film frame top panel-54; connecting plate-55; first bearing-56; second bearing-57;

[0032] Clamping device-6; lifting electric push rod-61; output shaft-62; pressure plate-63; guide sleeve-64; guide rod-65; connecting plate-66; horizontal panel-67; inclined plate-68;

[0033] Turntable - 7;

[0034] Turntable electric drive device-8; turntable slewing bearing-81; turntable drive motor-82; power output wheel-83;

[0035] Distribution box-9. DETAILED DESCRIPTION

[0036] Below, the utility model is further described in conjunction with the accompanying drawings and embodiments.

[0037] like Figure 1-6 As shown, the film wrapping device can be adapted to lubricating oil drums of different heights, and is characterized by comprising a base 1, a column 2, a top plate 3, an electric lifting device 4, a film frame 5, a pressing device 6, a turntable 7, and a turntable electric driving device 8;

[0038] The base 1 includes two top surfaces at different heights, and a turntable 7 and a turntable electric drive device 8 are installed on the top surface at a higher position of the base 1; the turntable 7 is connected to the turntable electric drive device 8;

[0039] The film frame 5 and the column 2 are installed on the top surface of the base 1 at a lower position; an electric lifting device 4 is provided on the side of the column 2 close to the turntable 7;

[0040] The film frame 5 is provided with a film roll insertion rod 51 and four tensioning shafts 52;

[0041] The clamping device 6 is installed just above the turntable 7 and connected to the electric lifting device 4 through the top plate 3; the central axis of the film roll insertion rod 51 and the central axis of each tensioning shaft 52 are perpendicular to the ground; a distribution box 9 is provided on the side of the column 2 on the bottom surface of the top plate 3 away from the turntable 7; the turntable electric drive device 8 and the electric lifting device 4 are connected to the distribution box 9 through lines;

[0042] A lifting sleeve 50 is threadedly connected to the radial outer peripheral surface of the bottom end of the film roll insertion rod 51.

[0043] The electric lifting device 4 includes two vertically arranged guide rails 41, a slider 42 installed on the two guide rails 41 and capable of vertically moving along the two guide rails 41, a vertically arranged lead screw 43, and a lead screw driving motor 44; the two guide rails 41 are installed on the side of the column 2 close to the turntable 7, and the lead screw 43 is installed between the two guide rails 41 on the side of the column 2 close to the turntable 7; the top end of the lead screw 43 is connected to the lead screw driving motor 44; the bottom end of the lead screw 43 is connected to the bottom end of the column 2 through a third bearing 45; a threaded hole is vertically provided on the slider 42, and the lead screw 43 passes through the threaded hole; the membrane frame 5 is connected to the slider 42.

[0044] A scale mark 21 is provided on the front side of the column 2 .

[0045] The film frame 5 includes a film frame bottom plate 53, a film frame top panel 54, and a connecting plate 55 which are connected in sequence. The connecting plate 55 is connected to the electric lifting device 4; both ends of the tensioning shaft 52 are connected to the film frame bottom plate 53 and the film frame top panel 54 respectively through the first bearing 56.

[0046] The lower end of the film roll insertion rod 51 is connected to the film frame bottom plate 53 through a second bearing 57 .

[0047] The clamping device 6 includes a lifting electric push rod 61 vertically arranged on the top plate 3 , and a pressure plate 63 is installed at the bottom end of the output shaft 62 of the lifting electric push rod 61 , and the pressure plate 63 is located directly above the turntable 7 .

[0048] Vertical through holes are provided on both sides of the lifting electric push rod 61 on the top plate 3, and a guide sleeve 64 is installed on each vertical through hole, and a guide rod 65 is installed on each guide sleeve 64; the bottom ends of the two guide rods 65 are connected to the connecting plate 66, and the connecting plate 66 is connected to the output shaft 62 of the lifting electric push rod 61.

[0049] The centroid of the top surface of the pressure plate 63 is hinged to the bottom end of the output shaft 62 of the lifting electric push rod 61 .

[0050] The lower ends of the two guide sleeves 64 are connected to the horizontal panel 67 , and the horizontal panel 67 is connected to the top plate 3 through the inclined plate 68 .

[0051] The turntable electric drive device 8 includes a turntable slewing support 81 and a turntable drive motor 82 arranged vertically. The turntable 7 is installed on the top surface of the outer ring of the turntable slewing support 81. The radial outer peripheral surface of the outer ring of the turntable slewing support 81 is provided with a rack. The turntable drive motor 82 is arranged on the outer side of the turntable slewing support 81. A rack meshing with the rack is provided on the power output wheel 83 of the turntable drive motor 82.

[0052] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A film wrapping device that can adapt to lubricating oil drums of different heights, characterized in that: It comprises a base (1), a column (2), a top plate (3), an electric lifting device (4), a film frame (5), a pressing device (6), a turntable (7), and a turntable electric driving device (8); The base (1) comprises two top surfaces at different heights, and the turntable (7) and the turntable electric drive device (8) are mounted on the top surface at a higher position of the base (1); the turntable (7) is connected to the turntable electric drive device (8); The membrane frame (5) and the column (2) are mounted on the top surface of the base (1) at a relatively low position; an electric lifting device (4) is provided on the side of the column (2) close to the turntable (7); A film roll insertion rod (51) and a plurality of tensioning shafts (52) are provided on the film frame (5); The clamping device (6) is installed directly above the turntable (7) and is connected to the electric lifting device (4) through the top plate (3); the central axis of the film roll insertion rod (51) and the central axis of each tensioning shaft (52) are perpendicular to the ground; a distribution box (9) is provided on the side of the column (2) away from the turntable (7) on the bottom surface of the top plate (3); the turntable electric drive device (8) and the electric lifting device (4) are connected to the distribution box (9) through lines; A lifting sleeve (50) is threadedly connected to the radial outer peripheral surface of the bottom end of the film roll insertion rod (51).

2. The film wrapping device that can adapt to lubricating oil drums of different heights as claimed in claim 1 is characterized in that: The electric lifting device (4) comprises two vertically arranged guide rails (41), a slider (42) mounted on the two guide rails (41) and movable vertically along the two guide rails (41), a vertically arranged lead screw (43), and a lead screw driving motor (44); the two guide rails (41) are mounted on the side of the column (2) close to the turntable (7), and the lead screw (43) is mounted between the two guide rails (41) on the side of the column (2) close to the turntable (7); the top end of the lead screw (43) is connected to the lead screw driving motor (44); the bottom end of the lead screw (43) is connected to the bottom end of the column (2) via a third bearing (45); a threaded hole is vertically arranged on the slider (42), and the lead screw (43) passes through the threaded hole; and the film frame (5) is connected to the slider (42).

3. The film wrapping device capable of adapting to lubricating oil drums of different heights as claimed in claim 2 is characterized in that: A scale mark (21) is provided on the front side of the column (2).

4. The film wrapping device that can adapt to lubricating oil drums of different heights as claimed in claim 2 is characterized in that: The membrane frame (5) comprises a membrane frame bottom plate (53), a membrane frame top panel (54), and a connecting plate (55) which are connected in sequence, and the connecting plate (55) is connected to the electric lifting device (4); the two ends of the tensioning shaft (52) are respectively connected to the membrane frame bottom plate (53) and the membrane frame top panel (54) through a first bearing (56).

5. The film wrapping device that can adapt to lubricating oil drums of different heights as claimed in claim 4 is characterized in that: The lower end of the film roll insertion rod (51) is connected to the film frame bottom plate (53) via a second bearing (57).

6. The film wrapping device capable of adapting to lubricating oil drums of different heights as claimed in claim 1, characterized in that: The clamping device (6) comprises a lifting electric push rod (61) vertically arranged on the top plate (3), a pressure plate (63) is installed at the bottom end of the output shaft (62) of the lifting electric push rod (61), and the pressure plate (63) is located directly above the rotating disk (7).

7. The film wrapping device capable of adapting to lubricating oil drums of different heights as claimed in claim 6, characterized in that: Vertical through holes are provided on both sides of the lifting electric push rod (61) on the top plate (3), and guide sleeves (64) are installed on each vertical through hole, and guide rods (65) are installed on each guide sleeve (64); the bottom ends of the two guide rods (65) are connected to a connecting plate (66), and the connecting plate (66) is connected to the output shaft (62) of the lifting electric push rod (61).

8. The film wrapping device capable of adapting to lubricating oil drums of different heights as claimed in claim 7, characterized in that: The centroid of the top surface of the pressure plate (63) is hinged to the bottom end of the output shaft (62) of the lifting electric push rod (61).

9. The film wrapping device capable of adapting to lubricating oil drums of different heights as claimed in claim 7, characterized in that: The lower ends of the two guide sleeves (64) are connected to a horizontal panel (67), and the horizontal panel (67) is connected to the top plate (3) via an inclined plate (68).

10. The film wrapping device capable of adapting to lubricating oil drums of different heights as claimed in claim 1, characterized in that: The turntable electric drive device (8) comprises a turntable slewing bearing (81) and a turntable drive motor (82) arranged vertically. The turntable (7) is mounted on the top surface of the outer ring of the turntable slewing bearing (81). A rack is provided on the radial outer peripheral surface of the outer ring of the turntable slewing bearing (81). The turntable drive motor (82) is arranged on the outer side of the turntable slewing bearing (81). A rack meshing with the rack is provided on the power output wheel (83) of the turntable drive motor (82).

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