Winding and packaging device for woven bag processing

Abstract

The utility model discloses a winding and packing device for woven bag processing, and belongs to the technical field of winding and packing devices. The winding and packaging device for woven bag processing comprises a main frame and a rotating shaft, a bottom plate parallel to the rotating shaft is installed on the lower portion of the main frame, a transverse moving frame is installed in the middle of the bottom plate in a sliding mode, a lantern ring is installed on the top of the transverse moving frame, the lantern ring is installed on the outer side of the rotating shaft in a sleeving mode, and a pressing piece is movably installed at the position, below the rotating shaft, of the transverse moving frame. Through optimization of the overall structure, the transverse moving frame is slidably installed in the middle of the bottom plate, the transverse moving frame is installed between the bottom plate and the rotating shaft and can horizontally slide along the bottom plate, the lantern ring is installed at the top of the transverse moving frame and fixed to the top of the transverse moving frame, and in the winding and packaging process, a pressing piece presses a woven bag upwards from the lower portion; after the woven bag is wound and packaged, due to the fact that the front end of the rotating shaft is overhead and is not shielded, an outer package can be directly arranged on the outer side of the wound woven bag in a sleeving mode, and rapid packaging is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of winding and packaging devices, and more specifically to a winding and packaging device for woven bag processing. Background Art

[0002] Plastic woven bags are a kind of packaging material widely used in fertilizers, chemical products and other items. After the production of plastic woven bags, multiple plastic woven bags often need to be rolled and packaged for transportation and storage of plastic woven bags. This process usually uses a rolling and packaging device.

[0003] The existing winding and packaging device for woven bag processing discloses that the woven bag after winding can be lifted by the electric push rod, the support plate and the arc groove, so that the unlocked winding roller is automatically separated from the device, which is convenient for removal;

[0004] However, in actual use, the rolled woven bags need to be put into packing bags for packaging. The material is unloaded by lifting the support plate. The support plate contacts the woven bags, which will cause the packing bags to be unable to be put on the outside of the woven bags. Packing needs to be done after unloading, which is inconvenient to operate. In view of this, we propose a winding and packing device for woven bag processing. Utility Model Content

[0005] 1. Technical solution

[0006] A winding and packaging device for woven bag processing comprises a main frame and a rotating shaft, wherein a bottom plate parallel to the rotating shaft is installed at the lower part of the main frame, a transverse frame is slidably installed at the middle part of the bottom plate, a sleeve is installed at the top of the transverse frame, and the sleeve is sleeved and installed on the outside of the rotating shaft, and the transverse frame is located below the rotating shaft and is movably installed with a clamping piece.

[0007] Preferably, a motor is installed on the upper part of the main frame, and the motor shaft of the motor is assembled and connected to the end of the rotating shaft through a coupling.

[0008] Preferably, the transverse frame includes a vertical rod, a sliding seat is fixedly installed at the bottom end of the vertical rod, a sliding interface cooperating with the sliding seat is opened in the middle of the bottom plate, and a telescopic cylinder is installed between the main frame and the vertical rod.

[0009] Preferably, the pressing member comprises a middle rod, a sliding opening is provided in the middle of the vertical rod along the height direction, and the middle rod slides vertically along the sliding opening.

[0010] Preferably, a rotating sleeve is installed on the outer side of the middle rod, and a linear module is installed on the vertical side wall of the middle rod, and the linear module is fixedly connected to the vertical rod.

[0011] Preferably, the collar comprises a ring body, a conical hole is provided in the middle of the ring body, and the inner diameter of the conical hole gradually increases toward the end away from the main frame.

[0012] Preferably, an outer wall of the rotating shaft is movably provided with an elastic convex strip, and the rotating shaft is arranged parallel to the middle rod.

[0013] 2. Beneficial effects:

[0014] 1. Through the optimization of the overall structure, a transverse frame is slidably installed in the middle of the bottom plate. The transverse frame is installed between the bottom plate and the rotating shaft and can slide horizontally along the bottom plate. A collar is installed on the top of the transverse frame and fixed on the top of the transverse frame. When rolling and packing, the pressing piece presses the woven bag from the bottom to the top, so that the woven bag can be rolled up tightly. After rolling and packing, because the front end of the rotating shaft is overhead and not blocked, the outer packaging can be directly put on the outside of the rolled woven bag to complete quick packaging;

[0015] 2. Through the setting of the transverse moving frame, the transverse moving frame can drive the ring to move forward and backward. After winding, the ring moves forward, and the woven bag can be pushed forward from the rotating shaft to complete the dislocation unloading, which is convenient for subsequent handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of another state of the utility model;

[0018] Figure 3 It is a schematic diagram of the disassembly of the overall structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the disassembly of part of the structure of the utility model.

[0020] Description of the numbers in the figure:

[0021] Main frame 1; bottom plate 2; transverse frame 3; vertical rod 31; sliding mouth 32; sliding seat 33; collar 4; ring body 41; conical hole 42; rotating shaft 5; motor 6; pressing piece 7; middle rod 71; rotating sleeve 72; linear module 73; telescopic cylinder 8. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0024] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 utility model can be understood according to specific circumstances.

[0025] Example:

[0026] This embodiment provides a winding and packaging device for woven bag processing, referring to Figure 1 , including a main frame 1 and a rotating shaft 5. The main frame 1 is used as a mounting seat to provide an installation space so that the rotating shaft 5 is horizontally suspended. The rotating shaft 5 is arranged in parallel and is used to install a winding drum to wind up continuous strip woven bags for subsequent packaging. A bottom plate 2 parallel to the rotating shaft 5 is installed at the lower part of the main frame 1. The bottom plate 2 is arranged horizontally. At the same time, a transverse frame 3 is slidably installed in the middle of the bottom plate 2. The transverse frame 3 is installed between the bottom plate 2 and the rotating shaft 5 and can slide horizontally along the bottom plate 2. In addition, a collar 4 is installed on the top of the transverse frame 3. The collar 4 is fixed on the top of the transverse frame 3. In the process of winding and packaging, When the bag is packed in the bag 2, the bag 2 will be packed in a box and then packed in a box 2. When the bag 2 is packed in the bag 2, the bag 2 will be packed in a box 2. The bag 2 will be packed in the box 2 and then packed in a box 2.

[0027] Reference Figure 2 A motor 6 is installed on the upper part of the main frame 1. The motor 6 is coaxially arranged with the rotating shaft 5, and the motor shaft of the motor 6 is assembled and connected with the end of the rotating shaft 5 through a coupling. When winding, the motor 6 drives the rotating shaft 5 to rotate, and automatic winding can be completed.

[0028] Reference Figure 4The transverse frame 3 includes a vertical rod 31, wherein a sliding seat 33 is fixedly installed at the bottom end of the vertical rod 31, and the sliding seat 33 is an I-shaped structure. A sliding interface that cooperates with the sliding seat 33 is opened in the middle of the bottom plate 2. The sliding seat 33 slides in the sliding interface to ensure the vertical stability of the vertical rod 31. A telescopic cylinder 8 is installed between the main frame 1 and the vertical rod 31. The telescopic cylinder 8 is arranged horizontally and can drive the vertical rod 31 to slide horizontally automatically through telescoping.

[0029] Reference Figure 3 The clamping member 7 includes a middle rod 71, which is a light rod parallel to the rotating shaft 5. When winding, the woven bag can be lifted from the bottom to facilitate continuous winding. A sliding mouth 32 is provided in the middle of the vertical rod 31 along the height direction. The middle rod 71 slides vertically along the sliding mouth 32 to adapt to the thickness change of the woven bag during winding.

[0030] Reference Figure 3 A rotating sleeve 72 is installed on the outer side of the middle rod 71. The rotating sleeve 72 is installed on the outer side of the middle rod 71 through a bearing and can rotate freely. When winding, it can rotate synchronously with the woven bag to ensure the compactness of the woven bag. A linear module 73 is installed on the vertical side wall of the middle rod 71. The linear module 73 is installed vertically and can be moved up and down by a servo motor. The linear module 73 is fixedly connected to the vertical rod 31. The linear module 73 adopts a screw slide type linear module, and by connecting the slide to the middle rod 71, the middle rod 71 can be driven to move up and down at a uniform speed to adapt to the thickness change of the woven bag during winding and ensure that the clamping force is more uniform.

[0031] Reference Figure 2 The outer wall of the rotating shaft 5 is movably provided with an elastic convex strip, and the elastic convex strip protrudes from the circumferential outer wall of the rotating shaft 5. When winding, the winding drum can be stuck on the outside of the convex strip to prevent it from rotating relative to the rotating shaft 5. After winding, there is no need to disassemble the rotating shaft 5. The winding drum can be directly pushed forward to complete the unloading. The rotating shaft 5 is arranged parallel to the middle rod 71. When winding, the middle rod 71 can stably contact the woven bag to ensure that the woven bag is evenly compressed and rolled.

[0032] Reference Figure 4 The ring 4 includes a ring body 41, which is coaxially sleeved on the outside of the rotating shaft 5 and can move horizontally without wearing the outer wall of the rotating shaft 5. When unloading, a conical hole 42 is provided in the middle of the ring body 41, and the inner diameter of the conical hole 42 gradually increases at the end away from the main frame 1. The conical hole 42 can contact the elastic convex strip and squeeze the elastic convex strip toward the rotating shaft 5, so that the winding drum can be smoothly separated from the rotating shaft 5.

[0033] The hydraulic cylinder and motor involved in the embodiment are existing products produced by Shanghai Yongce Mechanical Equipment Co., Ltd., and the supporting control system, solenoid valve, control switch and pipeline can also be provided by the manufacturer. In addition, the power supply module, circuit, electronic components and control module involved in the utility model are all existing technologies, which can be fully implemented by those skilled in the art without further elaboration.

[0034] Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A winding and packaging device for woven bag processing, comprising a main frame (1) and a rotating shaft (5), characterized in that: A bottom plate (2) parallel to the rotating shaft (5) is installed at the bottom of the main frame (1); a transverse frame (3) is slidably installed in the middle of the bottom plate (2); a sleeve (4) is installed on the top of the transverse frame (3); the sleeve (4) is sleeved and installed on the outside of the rotating shaft (5); and a clamping member (7) is movably installed on the transverse frame (3) below the rotating shaft (5).

2. The winding and packaging device for woven bag processing according to claim 1 is characterized in that: A motor (6) is installed on the upper part of the main frame (1), and the motor shaft of the motor (6) is assembled and connected to the end of the rotating shaft (5) through a coupling.

3. The winding and packaging device for woven bag processing according to claim 2 is characterized in that: The transverse moving frame (3) comprises a vertical rod (31), a sliding seat (33) is fixedly mounted on the bottom end of the vertical rod (31), a sliding interface cooperating with the sliding seat (33) is opened in the middle of the bottom plate (2), and a telescopic cylinder (8) is installed between the main frame (1) and the vertical rod (31).

4. The winding and packaging device for woven bag processing according to claim 3 is characterized in that: The pressing member (7) comprises a middle rod (71), a sliding opening (32) is provided in the middle of the vertical rod (31) along the height direction, and the middle rod (71) slides vertically along the sliding opening (32).

5. The winding and packaging device for woven bag processing according to claim 4 is characterized in that: A rotating sleeve (72) is sleeved and installed on the outer side of the middle rod (71), and a linear module (73) is installed on the vertical side wall of the middle rod (71), and the linear module (73) is fixedly connected to the vertical rod (31).

6. The winding and packaging device for woven bag processing according to claim 5 is characterized in that: The sleeve ring (4) comprises a ring body (41), a conical hole (42) is provided in the middle of the ring body (41), and the inner diameter of the conical hole (42) gradually increases at the end facing away from the main frame (1).

7. The winding and packaging device for woven bag processing according to claim 6 is characterized in that: The outer wall of the rotating shaft (5) is movably provided with an elastic convex strip, and the rotating shaft (5) is arranged parallel to the middle rod (71).

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