Conveying device for lubricating oil steel drum and using method of conveying device

Abstract

The invention relates to the technical field of steel drum production and machining, and discloses a lubricating oil steel drum conveying device and a using method thereof.The lubricating oil steel drum conveying device comprises a base, the base is slidably connected with a lifting moving box, the lifting moving box is fixedly connected with a drive, and a drive motor is in transmission connection with an oil drum adjusting device; the oil drum adjusting device is in transmission connection with three transmission belts, the two transmission belts on the two sides are connected with a plurality of first clamping blocks and third clamping blocks which are arranged at equal intervals correspondingly, and the transmission belt in the middle is connected with a plurality of second clamping blocks which are arranged at equal intervals. The device effectively solves the problems that in the prior art, steel drums are basically and manually conveyed to roll printing equipment for roll printing, efficiency is low, part of the steel drums are conveyed through a conveying belt, if the steel drums are conveyed to the roll printing equipment for roll printing through the conveying belt, the conveying belt is polluted, and roll printing of the steel drums of different sizes is not affected. And the height of the conveying belt is troublesome to adjust when the conveying belt is used for conveying.

Description

Technical Field

[0001] The invention relates to the technical field of steel drum production and processing, and in particular to a conveying device for a lubricating oil steel drum and a method of using the same. Background Art

[0002] Patent No. CN104444000B discloses a vertical conveyor for a steel barrel stereoscopic warehouse. A steel barrel lifting and conveying channel is provided in the middle of the frame, and a conveying roller is provided below the steel barrel lifting and conveying channel; a set of steel barrel lifting devices are provided on both sides of the steel barrel lifting and conveying channel, and the two sets of steel barrel lifting devices are arranged symmetrically; in the steel barrel lifting device, the upper sprocket is installed on the upper shaft at the upper part of the frame, and the lower sprocket is installed on the lower shaft at the lower part of the frame, and the lifting chain is sleeved on the upper sprocket and the lower sprocket, and the upper sprocket and the lower sprocket drive the lifting chain to rotate in a cycle under the drive mechanism, and a plurality of L-shaped pallets distributed at equal intervals are installed on the lifting chain, and the steel barrels delivered to the position are supported and lifted by the L-shaped pallets; a barrel pushing device is installed on the frame, and the barrel pushing device is arranged on the opposite side of the storage conveying roller, and the barrel pushing device is used to push the lifted steel barrels to the storage conveying roller. The invention has a simple structure and is easy to operate, and can realize the automatic lifting and conveying of steel barrels in the height direction.

[0003] The production and processing of existing lubricating oil steel drums involves multiple links and professional technologies. First, in the raw material preparation stage, high-quality steel needs to be selected as the base material. Then, through advanced production equipment such as unwinding and leveling machines, middle section forming machines, punching machines, etc., the steel is processed in a series of ways to ensure the precise size and shape of the lubricating oil steel drum. Finally, the inner and outer surfaces of the lubricating oil steel drum are processed and painted.

[0004] However, the production of lubricating oil steel drums requires the surface of one end of the steel drum to be roller-printed with the manufacturer's logo. Currently, the steel drums are basically sent to the roller-printing equipment manually for roller printing, which is inefficient. Some methods also use conveyor belts, but if the lubricating oil steel drums are sent to the roller-printing equipment for roller printing by conveyor belts, the conveyor belts will be polluted. In addition, for the roller printing of lubricating oil steel drums of different sizes, it is troublesome to adjust the height of the conveyor belt during transportation. Therefore, a conveying device for lubricating oil steel drums and a method of using the same are needed to solve the above problems. Summary of the invention

[0005] The problem to be solved by the present invention is that using a conveyor belt to transport lubricating oil steel barrels to a roller printing device for roller printing will cause pollution to the conveyor belt, and for roller printing of lubricating oil steel barrels of different sizes, it is a technically troublesome technical problem to adjust the height of the conveyor belt during transportation.

[0006] In order to solve the above technical problems, the technical solution of the present invention is: a conveying device for lubricating oil steel barrels and a method of using the same, comprising a base, the base is slidably connected to a lifting and moving box, the lifting and moving box is fixedly connected to a drive, the driving motor is transmission-connected to an oil barrel adjustment device, the oil barrel adjustment device is transmission-connected to three transmission belts, the two transmission belts on both sides are respectively connected to a plurality of first clamping blocks and a third clamping block arranged at equal intervals, and the middle transmission belt is connected to a plurality of second clamping blocks arranged at equal intervals. An oil barrel is arranged on the first clamping block, the second clamping block, and the third clamping block, the oil barrel is in contact with a roller printing device, and the roller printing device is connected to the base.

[0007] Furthermore, the oil drum adjusting device includes two groups of transmission rods, the transmission rods have a hexagonal cross-section, the transmission rods are transmission-connected to the driving motor through a first gear, the two ends of the transmission rods are slidingly connected to symmetrically arranged transmission rollers, the symmetrically arranged transmission rollers are transmission-connected to two transmission belts on both sides, the transmission rollers are slidingly engaged with the first adjustment block, the first adjustment block is threadedly connected to the bidirectional screw, one end of the bidirectional screw is transmission-connected to the driving motor through a second gear, and the two ends of the bidirectional screw are rotationally connected to the base.

[0008] Furthermore, the other ends of the two bidirectional screws are connected to the first bevel gear, the first bevel gear is transmission-connected to the second bevel gear, the two second bevel gears are connected to both ends of the first connecting rod, and the middle of the first connecting rod is rotationally connected to the base.

[0009] Furthermore, the middle position of the transmission rod is slidingly connected to the adjusting roller, the adjusting roller is drivingly connected to the middle transmission belt, the adjusting roller is slidingly engaged with the second adjusting block, the second adjusting block is threadedly connected to the second screw, one end of the second screw is drivingly connected to the driving motor through the third gear, and both ends of the second screw are rotatably connected to the base.

[0010] Furthermore, the other end of the second screw is connected to the third bevel gear, the third bevel gear is meshed with the fourth bevel gear, the two fourth bevel gears are connected to the two ends of the second connecting rod, and the middle of the second connecting rod is rotatably connected to the base.

[0011] Furthermore, the adjusting roller includes an adjusting gear, which is slidably connected to the transmission rod, and the adjusting gear is in contact with a rotating block. Both ends of the rotating block are rotatably connected to both sides of the inner wall of the slot opened by the roller, and the side of the rotating block away from the adjusting gear is in contact with one end of the reset elastic member, and the other end of the reset elastic member is in contact with the inner wall of the slot, and both sides of the roller are rotatably connected to symmetrically arranged limiting wheels, and the opposite ends of the two limiting wheels are rotatably engaged with the second adjusting block.

[0012] Furthermore, the inclined surfaces of the first clamping block, the second clamping block and the third clamping block are rotatably connected to both ends of the anti-damage roller.

[0013] Furthermore, the lifting and moving box includes a box body, the inner walls of the box body are slidably connected to the lifting plate, the lifting plate is slidably connected to the elliptical wheel through a sliding groove, one side of the elliptical wheel is provided with a hexagonal hole and slidably connected to a rotating clamping rod, the other side of the elliptical wheel is rotatably connected to the inner wall of the box body, and the rotating clamping rod is clamped into the clamping hole provided in the box body.

[0014] Furthermore, the bottom of the box body is connected to a symmetrically arranged slider, and the slider is slidably connected to the base via a limiting groove.

[0015] Compared with the prior art, the technical solution of the present invention has the following advantages:

[0016] (1) When replacing other oil barrels with different circular diameters, the oil barrel needs to be able to match the roller printing position of the roller printing device. The driving motor stops, and the first clamping block is pulled along the conveying direction. The first clamping block drives the transmission belt and the roller to rotate, and the roller causes the rotating clamping block to shrink into the clamping slot, thereby adjusting the distance between the first clamping block and the second clamping block and the third clamping block. Since the first clamping block, the second clamping block, and the third clamping block are provided with inclined surfaces, the oil barrel is pushed up or lowered, and then the reset elastic member pops out and engages with the adjustment gear to match the roller printing position of the roller printing device to roll the oil barrel, thereby realizing rapid adjustment of the oil barrel height. The oil barrel height adjustment efficiency is improved and the operation is simple. At the same time, the inclined surfaces of the first clamping block, the second clamping block, and the third clamping block are rotatably connected to the two ends of multiple anti-damage rollers. The anti-damage rollers can prevent the oil barrel from contacting and wearing with the first clamping block, the second clamping block, and the third clamping block, thereby improving the service life of the equipment;

[0017] (2) The first gear transmission transmission rod is driven by a driving motor to transmit the transmission belt on the transmission roller and the adjustment roller. At the same time, the oil barrel adjustment device moves the driving motor and the second gear transmission, thereby driving the first adjustment block on the bidirectional screw to move inward or outward, so that the second block and the third block on the transmission belt can limit the oil barrel according to the width of the oil barrel. At the same time, through the transmission between the first bevel gear, the second bevel gear and the first connecting rod, the two bidirectional screws can be driven to rotate and adjust at the same time, so as to quickly limit the width of different oil barrels. The adjustment efficiency is improved and the operation is simple. By lifting the moving box, a single driving motor is used to drive the first gear, the second gear and the third gear at different positions for adjustment. The operation is simple and the cost is also reduced to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a left side view of the present invention;

[0019] Figure 2 It is a right side view of the present invention;

[0020] Figure 3 It is a structural schematic diagram of the oil drum adjusting device in the present invention;

[0021] Figure 4 for Figure 1 Enlarged view of point C in the middle;

[0022] Figure 5 An exploded view of the adjusting roller in the present invention;

[0023] Figure 6 for Figure 5 Enlarged view of point B in the middle;

[0024] Figure 7 It is a schematic diagram of the structure of the rotating clamping block and the resetting elastic member in the present invention;

[0025] Figure 8 It is a schematic diagram of the structure of the first card block, the second card block and the third card block in the present invention;

[0026] Fig. 9 It is a schematic diagram of the cross-sectional structure of the lifting and moving box in the present invention;

[0027] Fig.10 for Figure 2 Enlarged view of point A in the middle.

[0028] In the figure: 1-base, 2-lifting and moving box, 21-slider, 22-box body, 23-lifting plate, 24-elliptical wheel, 241-slide, 25-rotating clamping rod, 3-driving motor, 4-oil drum adjusting device, 41-transmission roller, 42-transmission rod, 43-adjusting roller, 431-limiting wheel, 432-adjusting gear, 433-rotating clamping block, 4331-resetting elastic member, 434-roller, 44-first adjusting block, 45-bidirectional screw, 46-second adjusting block, 47-second screw, 5-transmission belt, 6-first clamping block, 7-second clamping block, 8-third clamping block, 9-roller printing equipment, 10-anti-damage roller. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present disclosure clearer, the technical solution of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all of the embodiments. Based on the described embodiments of the present disclosure, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present disclosure.

[0030] Unless otherwise defined, the technical terms or scientific terms used in the present disclosure should be understood by people with ordinary skills in the field to which the present disclosure belongs. "Include" or "comprise" and other similar words used in the present disclosure mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and other similar words are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0031] like Figures 1 to 10 As shown, a conveying device for lubricating oil steel barrels provided by the present invention and a method for using the same include a base 1, the base 1 is slidably connected to a lifting and moving box 2, the lifting and moving box 2 is fixedly connected to a drive, a driving motor 3 is transmission-connected to an oil barrel adjustment device 4, the oil barrel adjustment device 4 is transmission-connected to three transmission belts 5, the two transmission belts 5 on both sides are respectively connected to a plurality of first clamping blocks 6 and a third clamping block 8 arranged at equal intervals, and the middle transmission belt 5 is connected to a plurality of second clamping blocks 7 arranged at equal intervals. An oil barrel is arranged on the first clamping block 6, the second clamping block 7, and the third clamping block 8, the oil barrel is in contact with a roller printing device 9, and the roller printing device 9 is connected to the base 1, and the width and diameter of different oil barrels can be clamped by adjusting the three transmission belts 5 through the oil barrel adjustment device 4, and the oil barrels can be raised to correspond to the roller printing device 9 to roll the logo, and the lifting and moving box 2 can be used to use a driving motor 3 for conveying and control the oil barrel adjustment device 4 for rapid adjustment.

[0032] The oil drum adjusting device 4 includes two groups of transmission rods 42, the cross section of the transmission rod 42 is hexagonal, the transmission rod 42 is connected to the driving motor 3 through the first gear, the two ends of the transmission rod 42 are slidably connected to the symmetrically arranged transmission rollers 41, the symmetrically arranged transmission rollers 41 are connected to the two transmission belts 5 on both sides, the transmission rollers 41 are slidably engaged with the first adjustment block 44, the first adjustment block 44 is threadedly connected to the bidirectional screw 45, one end of the bidirectional screw 45 is connected to the driving motor 3 through the second gear, and the two ends of the bidirectional screw 45 are rotatably connected to the base 1; the other ends of the two bidirectional screws 45 are connected to the first bevel gear, the first bevel gear is connected to the second bevel gear, and the two second bevel gears are connected to the first bevel gear. The wheel is connected to both ends of the first connecting rod, and the middle of the first connecting rod is rotatably connected to the base 1. The first gear transmission transmission rod 42 is driven by the driving motor 3 to transmit the transmission belt 5 on the transmission roller 41 and the adjusting roller 43. At the same time, the driving motor 3 and the second gear transmission are moved through the oil drum adjusting device 4, thereby driving the first adjustment block 44 on the bidirectional screw 45 to move inward or outward. Finally, the first adjustment block 44 causes the transmission roller 41 to move so as to adjust the width of different oil drums. At the same time, through the transmission between the bidirectional screw 45, the first bevel gear, the second bevel gear, and the first connecting rod, the two bidirectional screws 45 can be driven to rotate and adjust at the same time, which is faster and more efficient.

[0033] The middle position of the transmission rod 42 is slidably connected with the adjusting roller 43, the adjusting roller 43 is transmission-connected with the middle transmission belt 5, the adjusting roller 43 is slidably engaged with the second adjusting block 46, the second adjusting block 46 is threadedly connected with the second screw 47, one end of the second screw 47 is transmission-connected with the driving motor 3 through the third gear, and the two ends of the second screw 47 are rotationally connected with the base 1; the other end of the second screw 47 is connected with the third bevel gear, the third bevel gear is meshed with the fourth bevel gear, the two fourth bevel gears are connected with the two ends of the second connecting rod, the middle of the second connecting rod is rotationally connected with the base 1, the oil barrel adjusting device 4 moves the driving motor 3 and the third gear meshes to drive the second screw 47 to rotate, the second screw 47 drives the second adjusting block 46 to move, thereby driving the middle adjusting roller 43 and the transmission belt 5 to move, so as to fine-tune the position to make way for the roller printing logo position, and avoid contamination of the transmission belt 5, and through the transmission between the second screw 47, the third bevel gear, the fourth bevel gear, and the second connecting rod, the two second screws 47 can be driven to rotate and adjust at the same time, which is faster and more efficient.

[0034] The adjusting roller 43 includes an adjusting gear 432, which is slidably connected to the transmission rod 42, and the adjusting gear 432 contacts the rotating block 433. The two ends of the rotating block 433 are rotatably connected to the two sides of the inner wall of the slot opened by the roller 434. The side of the rotating block 433 away from the adjusting gear 432 contacts one end of the reset elastic member 4331, and the other end of the reset elastic member 4331 contacts the inner wall of the slot. The two sides of the roller 434 are rotatably connected to the symmetrically arranged limiting wheels 431, and the opposite ends of the two limiting wheels 431 are rotatably connected to the second adjusting block 46. When replacing For other oil drums with different circular diameters, the driving motor 3 stops, and the first block 6 is pulled along the conveying direction. The first block 6 drives the transmission belt 5 and the roller 434 to rotate, and the roller 434 causes the rotating block 433 to shrink into the slot, thereby adjusting the distance between the first block 6 and the second block 7 and the third block 8. Since the first block 6, the second block 7, and the third block 8 are provided with inclined surfaces, the oil drum is pushed up or lowered to match the roller printing surface of the roller printing device 9. When matched, the reset elastic member 4331 pops out and engages with the adjusting gear 432, thereby conveying normally.

[0035] The inclined surfaces of the first block 6, the second block 7 and the third block 8 are rotatably connected to the two ends of the anti-damage roller 10. The anti-damage roller 10 can avoid contact and wear between the oil drum and the first block 6, the second block 7 and the third block 8, thereby increasing the service life.

[0036] The lifting and moving box 2 includes a box body 22, the inner walls of the box body 22 are slidably connected with the lifting plate 23, the lifting plate 23 and the elliptical wheel 24 are provided with a slide groove 241 for sliding connection, the middle position of the elliptical wheel 24 is provided with a hexagonal hole for sliding connection with the rotating clamping rod 25, the rotating clamping rod 25 is engaged with the clamping hole provided in the box body 22, the bottom of the box body 22 is connected with a symmetrically arranged slider 21, the slider 21 is slidably connected with the base 1 by providing a limiting groove, the elliptical wheel 24 is driven to rotate by rotating the rotating clamping rod 25, and then the rotating clamping rod 25 is engaged with the clamping hole, so that the driving motor 3 connected to the lifting plate 23 can be moved up and down to mesh with the first gear or the second gear, further causing the transmission rod 42 and the bidirectional screw 45 to be transmitted and adjusted, and at the same time, the slider 21 slides in the limiting groove, driving the driving motor 3 connected to the lifting plate 23 in the box body 22 to move and engage with the third gear, thereby driving the second screw 47 in the oil barrel adjusting device 4 to rotate for adjustment, which is faster and reduces costs.

[0037] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. A conveying device for a lubricating oil steel drum and a method of using the same, comprising a base (1), characterized in that: The base (1) is slidably connected to the lifting and moving box (2), the lifting and moving box (2) is fixedly connected to the drive, the driving motor (3) is transmission-connected to the oil barrel adjustment device (4), the oil barrel adjustment device (4) is transmission-connected to three transmission belts (5), the two transmission belts (5) on both sides are respectively connected to a plurality of first clamping blocks (6) and a third clamping block (8) arranged at equal intervals, and the middle transmission belt (5) is connected to a plurality of second clamping blocks (7) arranged at equal intervals. An oil barrel is arranged on the first clamping block (6), the second clamping block (7), and the third clamping block (8), the oil barrel is in contact with a roller printing device (9), and the roller printing device (9) is connected to the base (1).

2. A conveying device for lubricating oil steel drums and a method of using the same according to claim 1, characterized in that: The oil drum adjusting device (4) comprises two groups of transmission rods (42), the cross section of the transmission rod (42) is hexagonal, the transmission rod (42) is connected to the driving motor (3) through a first gear, the two ends of the transmission rod (42) are slidably connected to symmetrically arranged transmission rollers (41), the symmetrically arranged transmission rollers (41) are connected to two transmission belts (5) on both sides, the transmission rollers (41) are slidably engaged with a first adjusting block (44), the first adjusting block (44) is threadedly connected to a bidirectional screw (45), one end of the bidirectional screw (45) is connected to the driving motor (3) through a second gear, and the two ends of the bidirectional screw (45) are rotatably connected to the base (1).

3. A conveying device for a lubricating oil steel drum and a method of using the same according to claim 2, characterized in that: The other ends of the two bidirectional screws (45) are connected to the first bevel gear, the first bevel gear is transmission-connected to the second bevel gear, the two second bevel gears are connected to the two ends of the first connecting rod, and the middle of the first connecting rod is rotationally connected to the base (1).

4. A conveying device for a lubricating oil steel drum and a method of using the same according to claim 2, characterized in that: The middle position of the transmission rod (42) is slidably connected to the adjustment roller (43), the adjustment roller (43) is transmission-connected to the middle transmission belt (5), the adjustment roller (43) is slidably engaged with the second adjustment block (46), the second adjustment block (46) is threadedly connected to the second screw rod (47), one end of the second screw rod (47) is transmission-connected to the driving motor (3) via a third gear, and both ends of the second screw rod (47) are rotationally connected to the base (1).

5. A conveying device for a lubricating oil steel drum and a method of using the same according to claim 4, characterized in that: The other end of the second screw rod (47) is connected to the third bevel gear, the third bevel gear is meshed with the fourth bevel gear, the two fourth bevel gears are connected to the two ends of the second connecting rod, and the middle of the second connecting rod is rotatably connected to the base (1).

6. A conveying device for a lubricating oil steel drum and a method of using the same according to claim 4, characterized in that: The adjusting roller (43) comprises an adjusting gear (432), the adjusting gear (432) is slidably connected to the transmission rod (42), the adjusting gear (432) is in contact with a rotating clamping block (433), two ends of the rotating clamping block (433) are rotatably connected to two sides of the inner wall of a slot provided in the roller (434), the side of the rotating clamping block (433) away from the adjusting gear (432) is in contact with one end of a reset elastic member (4331), the other end of the reset elastic member (4331) is in contact with the inner wall of the slot, two sides of the roller (434) are rotatably connected to symmetrically arranged limiting wheels (431), and the opposite ends of the two limiting wheels (431) are rotatably clamped with the second adjusting block (46).

7. The lubricating oil steel drum conveying device and the use method thereof according to claim 1, characterized in that: The inclined surfaces of the first clamping block (6), the second clamping block (7) and the third clamping block (8) are rotatably connected to the two ends of the anti-damage roller (10).

8. The lubricating oil steel drum conveying device and the use method thereof according to claim 1, characterized in that: The lifting and moving box (2) comprises a box body (22), the inner walls of the box body (22) are slidably connected to the lifting plate (23), the lifting plate (23) and the elliptical wheel (24) are provided with a sliding groove (241) for sliding connection, one side of the elliptical wheel (24) is provided with a hexagonal hole for sliding connection with a rotating clamping rod (25), the other side of the elliptical wheel (24) is rotatably connected to the inner wall of the box body (22), and the rotating clamping rod (25) is clamped with the clamping hole provided in the box body (22).

9. A conveying device for a lubricating oil steel drum and a method of using the same according to claim 8, characterized in that: The bottom of the box body (22) is connected to a symmetrically arranged slider (21), and the slider (21) is slidably connected to the base (1) through a limiting groove.

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