Online coping winding machine

Abstract

The utility model discloses an online coping winding machine, which belongs to the technical field of packaging equipment, and comprises a base, a mounting rack and a rotary conveying table are respectively arranged at the tops of two ends of the base, a frame is arranged on one side of the mounting rack, a winding mechanism is arranged on the frame, and the rotary conveying table is arranged on the other side of the mounting rack. A lifting mechanism is arranged in the mounting frame and connected with the frame, a lifting air cylinder can be used for being matched with a linear sliding rail, goods can be pressed and fixed, the winding mechanism and the lifting mechanism are additionally arranged, automatic winding and packaging of the goods can be achieved, and meanwhile under the cooperation of a butt clamping mechanism and a heat insulation rod on a swing arm, the goods can be automatically wound and packaged. The automatic film cutting function can be achieved, the problems that traditional packaging wastes time and labor and safety of a production workshop cannot be guaranteed are solved through the whole operation, the packaging stability of the loose materials is guaranteed, and the rapid, stable and efficient packaging process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, and more specifically to an online top-pressing wrapping machine. Background Art

[0002] With the development of science and technology and the progress of industrialization, higher and higher requirements are placed on workshop production efficiency, weighing accuracy and workshop hygiene. When packaging and transporting relatively light goods such as empty bottles and cans, it is usually necessary to wrap the goods with film to prevent damage to the goods during transportation, and to prevent dust, moisture and keep them clean.

[0003] Based on the above, the inventors found that: in the packaging of relatively light goods such as cans and empty bottles, as well as quantitative packaging of goods with high and unstable stacking, workers usually packaged them manually one by one in the past, and the film needed to be manually cut after the goods were packaged. Not only was the operation cumbersome, time-consuming and labor-intensive, but the packaging efficiency was also relatively low, and the safety of the production workshop could not be guaranteed. Therefore, in view of this, the existing structure was studied and improved, and an online pressure-top wrapping machine was provided, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide an online pressure-top wrapping machine, which can utilize a lifting cylinder in conjunction with a linear slide rail to compact and fix the goods, and by adding a winding mechanism and a lifting mechanism, it can realize automatic wrapping and packaging of the goods. At the same time, with the cooperation of the clamping mechanism and the insulation rod on the swing arm, the function of automatic film breaking can be realized. The entire operation not only solves the problem that traditional packaging is time-consuming and labor-intensive and the safety of the production workshop cannot be guaranteed, but also ensures the stability of the packaging of loose materials, and realizes a fast, stable and efficient packaging process.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0009] Furthermore, the winding mechanism includes a film assembly frame shaft, a fine roller and two coarse rollers, the film assembly frame shaft rotates on the bottom inner wall of the frame, the fine roller and the coarse roller both rotate between the top of the frame and the bottom inner wall through the bearing seat, the top end of one of the coarse rollers extends to the top of the frame, a driving motor is fixedly connected to one side of the frame, and a sprocket is installed on the output shaft of the driving motor and the extended end of one of the coarse rollers.

[0010] Furthermore, the lifting mechanism includes a lifting motor fixed to the top inner wall of the mounting frame, the output shaft of the lifting motor is provided with a reducer, sprocket two is installed at both ends of the reducer, sprocket three is installed at the position corresponding to sprocket two on the bottom inner wall of the mounting frame, and sprocket two is connected to the corresponding sprocket three through a matching chain transmission.

[0011] Furthermore, a sliding block is fixedly connected to one side of the frame close to the mounting frame, and the sliding block extends into the mounting frame and is fixedly connected to the chain.

[0012] Furthermore, a pressure plate is fixedly connected to the bottom of one end of the pressure arm away from the column.

[0013] Furthermore, the clamping mechanism includes a protective cover fixed to one side of the rotating conveying platform, the protective cover is fixedly connected to a mounting plate inside, one side of the mounting plate is rotatably connected to two flip gears through a pin shaft, one side of the flip gear is fixedly connected to a clamping plate, the bottom inner wall of the protective cover is rotatably connected to a guide cylinder, and a fisheye joint is rotatably connected between the output end of the guide cylinder and the pin shaft on one of the flip gears.

[0014] Furthermore, a positioning cylinder and a leading rod are respectively installed on both sides of the bracket, and a rubber plate is fixedly connected to the output end of the positioning cylinder.

[0015] Furthermore, a rotating shaft is fixedly connected to the center position of the bottom of the rotating conveying platform, the bottom end of the rotating shaft is rotatably connected to the top of the base through a bearing, the outer periphery of the rotating shaft is fixedly connected to a large gear, the top of the base is fixedly connected to a rotating motor, and the output shaft of the rotating motor is connected to a small gear through a coupling transmission, and the small gear is meshingly connected to the outer periphery of the large gear.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] (1) In this solution, the pressure arm can be raised and lowered by using a lifting cylinder in conjunction with a linear slide rail. Under the action of the pressure plate, unstable and difficult-to-wind goods can be pressed from the top to limit their position, improve their stability, and prevent positional displacement during the packaging process, thereby achieving rapid packaging of goods and improving their packaging efficiency.

[0019] (2) In this solution, by setting up a guide cylinder and using two flip gears in coordination, the two clamps can be clamped together to clamp one end of the film, thereby facilitating winding. The swing cylinder and the swing arm can be used to control the swing of the insulation rod on the bracket. When the insulation rod swings to contact the film, it is heated and the film is cut off to realize the function of automatic film cutting after packaging is completed. The automation level of the entire operation is improved, saving time and effort, making cargo packaging more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For the utility model Figure 1 Back structure diagram;

[0022] Figure 3 It is a side view structural schematic diagram of the utility model;

[0023] Figure 4 This is a schematic diagram of the position structure of the winding mechanism of the utility model;

[0024] Figure 5 This is a schematic diagram of the position structure of the lifting mechanism of the utility model;

[0025] Figure 6 This is a schematic diagram of the location structure of the heat insulation rod of the utility model;

[0026] Figure 7 For the utility model Figure 6 A schematic diagram of a top view structure;

[0027] Figure 8It is a schematic diagram of the position structure of the clamping mechanism of the utility model.

[0028] Description of the numbers in the figure:

[0029] 1. Base;

[0030] 2. Mounting frame;

[0031] 3. Rotating conveyor table;

[0032] 4. Framework;

[0033] 5. winding mechanism; 501. film assembly frame shaft; 502. fine roller; 503. coarse roller; 504. driving motor; 505. sprocket 1;

[0034] 6. Lifting mechanism; 601. Lifting motor; 602. Speed ​​reducer; 603. Sprocket 2; 604. Sprocket 3; 605. Chain;

[0035] 7. Column;

[0036] 8. Lifting cylinder;

[0037] 9. Press the arm;

[0038] 10. Linear slide rail;

[0039] 11. Clamping mechanism; 1101. Protective cover; 1102. Mounting plate; 1103. Flipping gear; 1104. Clamping plate; 1105. Guide cylinder; 1106. Fisheye joint;

[0040] 12. Base;

[0041] 13. Arm swing;

[0042] 14. Bracket;

[0043] 15. Push out the cylinder;

[0044] 16. Heat insulation rod;

[0045] 17. Press plate;

[0046] 18. Positioning cylinder;

[0047] 19. Front guide rod;

[0048] 20. Rubber sheet;

[0049] 21. Rotating shaft;

[0050] 22. Big gear;

[0051] 23. Pinion;

[0052] 24. Swing cylinder. DETAILED DESCRIPTION

[0053] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0054] Example:

[0055] See also Figure 1-8 An online top-pressing winding machine comprises a base 1, a mounting frame 2 and a rotating conveying platform 3 are respectively arranged on the top of both ends of the base 1, a frame 4 is arranged on one side of the mounting frame 2, a winding mechanism 5 is arranged on the frame 4, a lifting mechanism 6 is arranged in the mounting frame 2 and connected to the frame 4, a column 7 is fixedly connected to the top of one end of the base 1 and located on one side of the mounting frame 2, a lifting cylinder 8 is fixedly connected to one side of the column 7, a pressing arm 9 is fixedly connected to the output end of the lifting cylinder 8, and the pressing arm 9 is movable with the outer periphery of the column 7 through a linear slide rail 10 A clamping mechanism 11 is installed on one side of the rotating conveying platform 3, a base 12 is fixedly connected to the top of the base 1, and the base 12 is located between the mounting frame 2 and the rotating conveying platform 3, one end of the base 12 is rotatably connected to a swing arm 13 through a pin shaft, one side of the base 12 is fixedly connected to a swing cylinder 24, and the output end is rotatably connected to one end of the swing arm 13, a bracket 14 is fixedly connected to the top of one end of the swing arm 13, one end of the bracket 14 is fixedly connected to a push-out cylinder 15, and an insulating rod 16 is installed at the output end of the push-out cylinder 15.

[0056] See also Figure 4 The winding mechanism 5 includes a film assembly frame shaft 501, a fine roller 502 and two coarse rollers 503. The film assembly frame shaft 501 rotates on the bottom inner wall of the frame 4. The fine roller 502 and the coarse roller 503 rotate between the top and the bottom inner wall of the frame 4 through the bearing seat. The top of one of the coarse rollers 503 extends to the top of the frame 4. A driving motor 504 is fixedly connected to one side of the frame 4. A sprocket 505 is installed on the output shaft of the driving motor 504 and the extended end of one of the coarse rollers 503. When in use, the two sprockets 505 are connected by a chain for transmission, and under the action of the driving motor 504, the coarse roller 503 can be rotated to realize the film discharging action.

[0057] See also Figure 5The lifting mechanism 6 includes a lifting motor 601 fixed to the top inner wall of the mounting frame 2, the output shaft of the lifting motor 601 is provided with a reducer 602, sprocket two 603 are installed at both ends of the reducer 602, and sprocket three 604 are installed at the position corresponding to the sprocket two 603 on the bottom inner wall of the mounting frame 2, and the sprocket two 603 and the corresponding sprocket three 604 are connected through a matching chain 605.

[0058] See also Figure 5 A slider is fixedly connected to one side of the frame 4 close to the mounting frame 2 , and the slider extends into the mounting frame 2 and is fixedly connected to the chain 605 .

[0059] See also Figure 3 A pressure plate 17 is fixedly connected to the bottom of one end of the pressure arm 9 away from the column 7.

[0060] See also Figure 2 and Figure 8 The clamping mechanism 11 includes a protective cover 1101 fixed to one side of the rotating conveying platform 3, the protective cover 1101 is fixedly connected to a mounting plate 1102 inside, one side of the mounting plate 1102 is rotatably connected to two flip gears 1103 through a pin shaft, one side of the flip gear 1103 is fixedly connected to a clamping plate 1104, the bottom inner wall of the protective cover 1101 is rotatably connected to a guide cylinder 1105, and a fisheye joint 1106 is rotatably connected between the output end of the guide cylinder 1105 and the pin shaft on one of the flip gears 1103.

[0061] See also Figure 6 and Figure 7 A positioning cylinder 18 and a leading rod 19 are respectively installed on both sides of the bracket 14, and a rubber plate 20 is fixedly connected to the output end of the positioning cylinder 18.

[0062] See also Figure 3 A rotating shaft 21 is fixedly connected to the center position of the bottom of the rotating conveying platform 3, and the bottom end of the rotating shaft 21 is rotatably connected to the top of the base 1 through a bearing. The outer periphery of the rotating shaft 21 is fixedly connected to a large gear 22. The top of the base 1 is fixedly connected to a rotating motor, and the output shaft of the rotating motor is connected to a small gear 23 through a coupling transmission. The small gear 23 is meshed with the outer periphery of the large gear 22.

[0063] During use: put the packaged goods on the rotating conveyor table 3, start the lifting cylinder 8, so that the pressure arm 9 begins to descend along the direction of the linear slide rail 10 until the pressure plate 17 presses and fixes the goods, then start the driving motor 504, under the action of the sprocket 1 505 and the chain, one of the rough rollers 503 rotates, so that the film assembly frame shaft 501 starts to produce film, and one end of the film is passed around the goods and then placed between the two clamping plates 1104, then start the guide cylinder 1105, under the action of the fisheye joint 1106 and the flip gear 1103, the two clamping plates 1104 can be flipped, and one end of the film is clamped and fixed, at this time, the lifting motor 601 and the reducer 602 in the lifting mechanism 6 lead the sprockets 2 603 on both sides through rotation, and with the cooperation of the sprocket 3 604, pull the chain 605, because the slider behind the frame 4 is fixed to the chain 605, the winding mechanism 5 can move up and down, and the frame 4 is provided with photoelectric and soft limit, through photoelectric judgment, whether winding can be carried out, soft limit is to prevent photoelectric damage, continuous rise or fall, damage to winding mechanism 5; rotating conveying platform 3 is rotated by the rotating motor arranged at the bottom in cooperation with large gear 22 and small gear 23, and winding mechanism 5 starts to output, at this time, the packaging film is quickly wound onto the goods, when the film wrapping is completed, the swing cylinder 24 starts to run, and the swing cylinder 24 is retracted back and forth to control the swing of the heat insulating rod 16 on the bracket 14, when the heated heat insulating rod 16 swings close to the film, the push cylinder 15 is started to push the heat insulating rod 16 to contact with the film, and the film is cut, and then the positioning cylinder 18 is used to push the rubber plate 20 to press the broken film to prevent the broken film from not being attached to the goods, at this time, the film breaking operation is completed, no manual film breaking is required, after the film breaking is completed, the packaged goods can be transported away, the whole operation saves time and labor, and greatly improves the packaging efficiency.

[0064] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. 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 simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0065] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An online top-pressing wrapping machine, comprising a base (1), wherein a mounting frame (2) and a rotating conveying platform (3) are respectively arranged at the top of both ends of the base (1), and characterized in that: A frame (4) is provided on one side of the mounting frame (2), a winding mechanism (5) is provided on the frame (4), a lifting mechanism (6) is provided inside the mounting frame (2) and is connected to the frame (4), a column (7) is fixedly connected to the top of one end of the base (1) and located on one side of the mounting frame (2), a lifting cylinder (8) is fixedly connected to one side of the column (7), a pressure arm (9) is fixedly connected to the output end of the lifting cylinder (8), and the pressure arm (9) is movably connected to the outer periphery of the column (7) through a linear slide rail (10), and a clamping machine is installed on one side of the rotating conveying platform (3) The structure (11) comprises a base (12) fixedly connected to the top of the base (1), and the base (12) is located between the mounting frame (2) and the rotating conveying platform (3); one end of the base (12) is rotatably connected to a swing arm (13) via a pin shaft; one side of the base (12) is fixedly connected to a swing cylinder (24), and the output end is rotatably connected to one end of the swing arm (13); the top of one end of the swing arm (13) is fixedly connected to a bracket (14); one end of the bracket (14) is fixedly connected to an ejection cylinder (15); and an insulation rod (16) is installed at the output end of the ejection cylinder (15).

2. The online top-pressing wrapping machine according to claim 1, characterized in that: The winding mechanism (5) comprises a film assembly frame shaft (501), a fine roller (502) and two coarse rollers (503); the film assembly frame shaft (501) rotates on the bottom inner wall of the frame (4); the fine roller (502) and the coarse roller (503) both rotate between the top and the bottom inner wall of the frame (4) through a bearing seat; the top end of one of the coarse rollers (503) extends to the top of the frame (4); a driving motor (504) is fixedly connected to one side of the frame (4); a sprocket wheel (505) is installed on the output shaft of the driving motor (504) and the extended end of one of the coarse rollers (503).

3. The online top-pressing wrapping machine according to claim 1, characterized in that: The lifting mechanism (6) comprises a lifting motor (601) fixed to the top inner wall of the mounting frame (2); the output shaft of the lifting motor (601) is provided with a reducer (602); sprocket wheels 2 (603) are installed at both ends of the reducer (602); sprocket wheels 3 (604) are installed at positions corresponding to sprocket wheels 2 (603) on the bottom inner wall of the mounting frame (2); and sprocket wheels 2 (603) and corresponding sprocket wheels 3 (604) are connected in transmission via matching chains (605).

4. The online top-pressing wrapping machine according to claim 1, characterized in that: A sliding block is fixedly connected to one side of the frame (4) close to the mounting frame (2), and the sliding block extends into the mounting frame (2) and is fixedly connected to the chain (605).

5. The online top-pressing wrapping machine according to claim 1, characterized in that: A pressure plate (17) is fixedly connected to the bottom of one end of the pressure arm (9) away from the column (7).

6. The online top-pressing wrapping machine according to claim 1, characterized in that: The clamping mechanism (11) comprises a protective cover (1101) fixed to one side of the rotating conveying platform (3); the protective cover (1101) is fixedly connected to a mounting plate (1102) inside; one side of the mounting plate (1102) is rotatably connected to two flip gears (1103) via a pin shaft; one side of the flip gear (1103) is fixedly connected to a clamping plate (1104); the bottom inner wall of the protective cover (1101) is rotatably connected to a guide cylinder (1105); a fisheye joint (1106) is rotatably connected between the output end of the guide cylinder (1105) and a pin shaft on one of the flip gears (1103).

7. The online top-pressing wrapping machine according to claim 1, characterized in that: A positioning cylinder (18) and a front guide rod (19) are respectively installed on both sides of the bracket (14), and a rubber plate (20) is fixedly connected to the output end of the positioning cylinder (18).

8. The online top-pressing wrapping machine according to claim 1, characterized in that: A rotating shaft (21) is fixedly connected at the center of the bottom of the rotating conveying platform (3); the bottom end of the rotating shaft (21) is rotatably connected to the top of the base (1) via a bearing; the outer periphery of the rotating shaft (21) is fixedly connected to a large gear (22); the top of the base (1) is fixedly connected to a rotating motor; the output shaft of the rotating motor is connected to a small gear (23) via a coupling; the small gear (23) is meshingly connected to the outer periphery of the large gear (22).

Images