Two-component nonwoven fabric vertical rotary packing device

Abstract

The double-component non-woven fabric vertical rotary packaging device relates to the technical field of non-woven fabric production devices and comprises a power roller conveyor main body, a support frame is fixedly connected above the power roller conveyor main body, the power roller conveyor main body is provided with a support table which is arranged to be lifted along the upper part to the lower part of the power roller conveyor main body, the support frame is horizontally rotatably provided with a cross arm, one end of the cross arm is vertically fixedly connected with a vertical arm, a winding belt roller fixing assembly which is arranged to be lifted along the vertical direction is detachably installed on the vertical arm, a telescopic cylinder is vertically fixedly connected on the support frame, and the telescopic end of the telescopic cylinder is fixedly connected with a pressure plate which is located above the support table. The non-woven fabric vertical rotary packaging device solves the problems that in the traditional technology, the non-woven fabric roll needs to be fed and discharged one by one by an operator, thereby reducing the efficiency of non-woven fabric packaging, and the non-woven fabric roll also needs to be manually wound by the operator, thereby reducing the efficiency of vertical packaging of the non-woven fabric roll.

Description

Technical Field

[0001] This utility model relates to the technical field of nonwoven fabric production equipment, specifically to a vertical rotary packaging device for two-component nonwoven fabrics. Background Technology

[0002] Nonwoven fabrics are widely used in the hygiene industry. With rising living standards, consumers are demanding higher levels of functionality, comfort, and breathability from disposable hygiene products. However, traditional spunbond nonwoven materials have limitations in elasticity. After production, long strips of nonwoven fabric are typically rolled into rolls for packaging and transportation. However, packaging is usually done manually, which is laborious. Larger rolls are difficult to completely wrap, resulting in longer packaging times and reduced production efficiency.

[0003] Currently, there are no specific packaging machines for products packaged with stretch film. Packaging is done by workers, which results in a large workload, poor packaging effect, low practicality, easy product damage, and poor usage.

[0004] A prior art patent with publication number CN102975885A discloses a solution including a frame, a chassis rotatably mounted at the bottom of the frame, and a pressure plate movably connected to the top of the frame. The center line of the chassis coincides with the center line of the pressure plate. The frame is equipped with a drive device for driving the chassis to rotate. The pressure plate presses the product placed on the chassis, and the drive device drives the chassis to rotate, thereby causing the product to rotate. This effectively wraps the product with film, reduces labor, ensures good product preservation, avoids product damage, and has a good user experience.

[0005] As existing devices are used, the shortcomings of this technology have gradually become apparent, mainly in the following aspects:

[0006] First, when packaging existing nonwoven fabric rolls, operators need to load and unload the rolls one by one, which reduces the efficiency of nonwoven fabric packaging.

[0007] Secondly, when vertically packaging existing nonwoven fabric rolls, operators still need to manually wrap the packaging tape, which reduces the efficiency of vertical packaging of nonwoven fabric rolls.

[0008] As can be seen from the above, the existing technology obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0009] To address the shortcomings of existing technologies, this utility model provides a two-component nonwoven fabric vertical rotary packaging device to solve the problems of traditional nonwoven fabric roll packaging, which requires operators to load and unload nonwoven fabric rolls one by one, thus reducing the efficiency of nonwoven fabric packaging; and also requires operators to manually wrap packaging tape, thus reducing the efficiency of vertical packaging of nonwoven fabric rolls.

[0010] To achieve the above objectives, the present invention provides the following technical solution.

[0011] A two-component nonwoven fabric vertical rotary packaging device includes a powered roller conveyor body, a support frame fixedly connected above the powered roller conveyor body, a support platform that is raised and lowered along the top of the powered roller conveyor body, a horizontal arm that rotates horizontally on the support frame, a vertical arm that is fixedly connected vertically at one end of the horizontal arm, a winding belt roller fixing assembly that is detachably mounted on the vertical arm and raised and lowered vertically, and a telescopic cylinder that is fixedly connected vertically on the support frame, with a pressure plate located above the support platform fixedly connected to the telescopic end of the telescopic cylinder.

[0012] As an optimized solution, the support platform includes a base plate, on which several vertically arranged support plates are fixedly connected in parallel, each support plate being located in the area between adjacent rollers of the main body of the power roller conveyor.

[0013] As an optimized solution, a rotating cylinder is vertically and rotatably mounted on the support frame, and the horizontal arm has a mounting hole and is horizontally fixed to the outer wall of the rotating cylinder through the mounting hole.

[0014] As an optimized solution, the winding belt roller fixing assembly includes a vertically lifting side plate, with end plates horizontally fixed to the upper and lower ends of the side plate, and screws vertically threaded to the end plates. A turntable is fixed to the inner end of the screw, a center is fixed to the rotating end of the turntable, and a handle is fixed to the outer end of the screw.

[0015] As an optimized solution, a lead screw is vertically rotatably mounted on the vertical arm, and a drive seat is threadedly connected to the lead screw, with the drive seat fixedly connected to the side plate.

[0016] As an optimized solution, a slide rail is vertically fixed to the vertical arm, and a groove matching the slide rail is provided on the drive seat.

[0017] As an optimized solution, a gear ring is fixedly connected to the outer wall of the rotating drum near the upper end, and a drive motor is fixedly connected to the top of the support frame. The output shaft of the drive motor meshes with the gear ring using gears.

[0018] As an optimized solution, a bracket is fixedly connected to the top of the support frame, the telescopic cylinder passes through the rotating cylinder, and the cylinder body end of the telescopic cylinder is fixedly connected to the bracket.

[0019] As an optimized solution, two positioning rings are fixedly connected side by side from top to bottom on the outer wall of the rotating cylinder, with the two positioning rings located on the upper and lower sides of the support frame respectively.

[0020] As an optimized solution, a lifting cylinder is vertically fixed to the lower surface of the support plate.

[0021] As an optimized solution, two end seats are fixedly connected side by side on the vertical arm from top to bottom. The two ends of the lead screw are rotatably mounted on the two end seats, and a handwheel connected to the end of the lead screw is rotatably mounted on the lower end seat.

[0022] As an optimized solution, the support frame is a gantry frame.

[0023] Compared with the prior art, the beneficial effects of this utility model are:

[0024] The nonwoven fabric roll is conveyed by the main body of the powered roller conveyor. When the nonwoven fabric roll moves above the support platform, the lifting cylinder lifts the support platform. Several support plates are used to lift the nonwoven fabric roll. The outer periphery of the nonwoven fabric roll is wrapped and packaged by the winding belt roller fixing assembly. After packaging, the support platform is lowered and the nonwoven fabric roll falls onto the powered roller conveyor for continued conveying. This eliminates the need for operators to load and unload the nonwoven fabric roll, saving labor and improving packaging efficiency.

[0025] The two ends of the winding tape roller are fixed between two centers. When the support platform lifts the nonwoven fabric roll, the telescopic cylinder drives the pressure plate to descend and press on the upper end of the nonwoven fabric roll to fix it. One end of the winding tape is fixed to the nonwoven fabric roll. Then, the drive machine drives the rotating drum to rotate, which in turn drives the horizontal and vertical arms to rotate, thereby causing the winding tape roller to rotate around the nonwoven fabric roll. Since the nonwoven fabric roll is fixed, the winding tape will wrap and pack the nonwoven fabric roll circumferentially, realizing vertical packing of the nonwoven fabric roll and improving packing efficiency. Attached Figure Description

[0026] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0027] Figure 1 This is a schematic diagram of the structure of this utility model.

[0028] In the diagram: 1-Main body of the powered roller conveyor; 2-Base plate; 3-Support plate; 4-Non-woven fabric roll; 5-Lifting cylinder; 6-Support frame; 7-Horizontal arm; 8-Vertical arm; 9-Rotating drum; 10-Gear ring; 11-Drive motor; 12-Telescopic cylinder; 13-Bracket; 14-Pressure plate; 15-Side plate; 16-End plate; 17-Screw; 18-Center; 19-Turntable; 20-Drive seat; 21-Screw; 22-Handwheel. Detailed Implementation

[0029] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention.

[0030] like Figure 1 As shown, the dual-component nonwoven fabric vertical rotary packaging device includes a powered roller conveyor body 1, a support frame 6 fixedly connected above the powered roller conveyor body 1, a support platform that is raised and lowered from above to below the powered roller conveyor body 1, a horizontal arm 7 that is horizontally rotatable on the support frame 6, a vertical arm 8 that is vertically fixedly connected to one end of the horizontal arm 7, a winding belt roller fixing assembly that is vertically raised and lowered on the vertical arm 8, a telescopic cylinder 12 that is vertically fixedly connected to the support frame 6, and a pressure plate 14 located above the support platform that is telescopically connected to the telescopic end of the telescopic cylinder 12.

[0031] The support platform includes a base plate 2, on which several vertically arranged support plates 3 are fixed in parallel. Each support plate 3 is located in the area between adjacent rollers of the main body 1 of the power roller conveyor.

[0032] A rotating cylinder 9 is vertically and rotatably mounted on the support frame 6. The horizontal arm 7 has a mounting hole and is horizontally fixed to the outer wall of the rotating cylinder 9 through the mounting hole.

[0033] The winding belt roller fixing assembly includes a vertically lifting side plate 15, with end plates 16 horizontally fixed to the upper and lower ends of the side plate 15, and screws 17 vertically threaded onto the end plates 16. A turntable 19 is fixed to the inner end of the screw 17, a center point 18 is fixed to the rotating end of the turntable 19, and a handle is fixed to the outer end of the screw 17.

[0034] A lead screw 21 is vertically and rotatably mounted on the vertical arm 8. A drive seat 20 is threadedly connected to the lead screw 21, and the drive seat 20 is fixedly connected to the side plate 15.

[0035] A slide rail is vertically fixed to the vertical arm 8, and a slide groove matching the slide rail is provided on the drive seat 20.

[0036] A gear ring 10 is fixedly connected to the outer wall of the rotating drum 9 near the upper end, and a drive motor 11 is fixedly connected to the top of the support frame 6. The output shaft of the drive motor 11 meshes with the gear ring 10 using gears.

[0037] A bracket 13 is fixedly connected above the support frame 6, and a telescopic cylinder 12 passes through the rotating drum 9. The cylinder body end of the telescopic cylinder 12 is fixedly connected to the bracket 13.

[0038] Two positioning rings are fixedly connected side by side from top to bottom on the outer wall of the rotating drum 9, with the two positioning rings located on the upper and lower sides of the support frame 6 respectively.

[0039] A lifting cylinder 5 is vertically fixed to the lower surface of the support plate 3, and the housing end of the lifting cylinder 5 can be fixed to the frame on the ground.

[0040] Two end seats are fixedly connected side by side on the vertical arm 8 from top to bottom. The two ends of the lead screw 21 are rotatably mounted on the two end seats. A handwheel 22 connected to the end of the lead screw 21 is rotatably mounted on the lower end seat.

[0041] Support frame 6 is a gantry frame, supported on the ground.

[0042] A stepper motor or a servo motor can be connected to the drive motor 11, so that the number of rotation steps of the stepper motor or servo motor can be controlled by sending pulse signals through the controller, thereby precisely controlling the rotation angle (each pulse corresponds to a fixed angle increment).

[0043] The turntable 19 includes two discs mounted rotatably by means of a rotating shaft, one of which is a fixed end and the other is a rotating end.

[0044] The structure of the main body 1 of the powered roller conveyor is common knowledge to those skilled in the art, so it will not be described in detail here.

[0045] The working principle of this device is as follows:

[0046] The nonwoven fabric roll 4 is conveyed by the main body 1 of the powered roller conveyor. When the nonwoven fabric roll 4 moves above the support platform, the support platform can be lifted by the lifting cylinder 5. Several support plates 3 are used to lift the nonwoven fabric roll 4. The outer periphery of the nonwoven fabric roll 4 is wrapped and packaged by the winding belt roller fixing assembly. After packaging, the support platform is lowered and the nonwoven fabric roll 4 falls onto the powered roller conveyor. The powered roller conveyor continues to convey the nonwoven fabric roll 4, which eliminates the need for operators to load and unload the nonwoven fabric roll 4, saves labor, and improves packaging efficiency.

[0047] The two ends of the winding tape roller are fixed between the two top points 18. When the support platform lifts the nonwoven fabric roll 4, the telescopic cylinder 12 drives the pressure plate 14 to descend and press on the upper end of the nonwoven fabric roll 4 to fix the nonwoven fabric roll 4. One end of the winding tape is fixed to the nonwoven fabric roll 4. Then, the drive motor 11 drives the rotating drum 9 to rotate, which drives the horizontal arm 7 and the vertical arm 8 to rotate, so that the winding tape roller rotates around the nonwoven fabric roll 4. Since the nonwoven fabric roll 4 is fixed, the winding tape will wrap and pack the nonwoven fabric roll 4 in the circumferential direction, realizing vertical packing of the nonwoven fabric roll 4 and improving packing efficiency.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model, and they should all be covered within the scope of the claims and specification of this utility model.

Claims

1. A vertical rotary packaging device for two-component nonwoven fabrics, characterized in that: The system includes a main body (1) of a powered roller conveyor, a support frame (6) fixedly connected above the main body (1), a support platform that is raised and lowered from above to below the main body (1), a horizontal arm (7) that is horizontally rotatable on the support frame (6), a vertical arm (8) that is vertically fixedly connected to one end of the horizontal arm (7), a winding belt roller fixing assembly that is vertically raised and lowered on the vertical arm (8), a telescopic cylinder (12) that is vertically fixedly connected to the support frame (6), and a pressure plate (14) located above the support platform that is telescopically connected to the telescopic end of the telescopic cylinder (12).

2. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 1, characterized in that: The support platform includes a base plate (2), on which several vertically arranged support plates (3) are fixedly connected in parallel. Each support plate (3) is located in the area between adjacent rollers of the main body (1) of the power roller conveyor.

3. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 2, characterized in that: A rotating cylinder (9) is vertically and rotatably mounted on the support frame (6). The horizontal arm (7) has an installation hole and is horizontally fixed to the outer wall of the rotating cylinder (9) through the installation hole.

4. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 3, characterized in that: The winding belt roller fixing assembly includes a vertically lifting side plate (15), with end plates (16) horizontally fixed to the upper and lower ends of the side plate (15), and screws (17) vertically threaded onto the end plates (16). A turntable (19) is fixed to the inner end of the screw (17), and a center point (18) is fixed to the rotating end of the turntable (19). A handle is fixed to the outer end of the screw (17).

5. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 4, characterized in that: A lead screw (21) is vertically rotatably mounted on the vertical arm (8), and a drive seat (20) is threadedly connected to the lead screw (21). The drive seat (20) is fixedly connected to the side plate (15).

6. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 5, characterized in that: A slide rail is vertically fixed to the vertical arm (8), and a slide groove matching the slide rail is provided on the drive seat (20).

7. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 6, characterized in that: A gear ring (10) is fixedly connected to the outer wall near the upper end of the rotating drum (9), and a drive motor (11) is fixedly connected to the top of the support frame (6). The output shaft of the drive motor (11) meshes with the gear ring (10) using gears.

8. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 7, characterized in that: A bracket (13) is fixedly connected above the support frame (6), and the telescopic cylinder (12) passes through the rotating cylinder (9). The cylinder body end of the telescopic cylinder (12) is fixedly connected to the bracket (13).

9. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 8, characterized in that: Two positioning rings are fixedly connected side by side from top to bottom on the outer wall of the rotating cylinder (9), and the two positioning rings are located on the upper and lower sides of the support frame (6).

10. The vertical rotary packaging device for bicomponent nonwoven fabric according to claim 9, characterized in that: A lifting cylinder (5) is vertically fixed to the lower surface of the support plate (3).

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