Barrel collecting and transferring device of winding drum machine

Abstract

The utility model discloses a barrel collecting and transferring device of a winding drum machine, which comprises a V-shaped hopper arranged on a rack, and one side of the V-shaped hopper is connected with a conveying belt; a barrel holding device is correspondingly arranged above the V-shaped hopper, the barrel holding device is installed on a three-dimensional moving assembly, the barrel holding device comprises two swing holding arms which are arranged in a bilateral symmetry mode, and a swing driving mechanism is connected with and drives the two swing holding arms to be switched between a closed state and an open state. And barrels produced by the winding drum machine can be accurately and reliably collected and transferred.

Description

TECHNICAL FIELD

[0001] The utility model relates to a device for collecting and transferring the cylinder produced by the cylinder machine. BACKGROUND

[0002] In the production of the cylinder machine, the finished paper cylinder needs to be collected and transferred after coming down from the production line. In the prior art, the collection and transfer are completed manually. The labor load is large, and the efficiency is low. CONTENT OF THE UTILITY MODEL

[0003] In order to solve the above-mentioned defects, the technical problem to be solved by the utility model is to provide a device for collecting and transferring the cylinder produced by the cylinder machine. In order to solve the above-mentioned technical problem, the utility model adopts the technical scheme of a cylinder collecting and transferring device of a cylinder machine, which comprises a V-shaped hopper mounted on a rack, and the V-shaped hopper is connected with a conveying belt on one side; a cylinder holder is arranged above the V-shaped hopper, and the cylinder holder is mounted on a three-dimensional moving assembly; the cylinder holder comprises two left and right symmetrical swing arms, and a swing driving mechanism is connected to drive the two swing arms to switch between a closed state and an open state.

[0004] According to the above technical scheme, the finished paper cylinder produced by the cylinder machine is received by the conveying belt and transported into the V-shaped hopper for stacking; after the three-dimensional moving assembly drives the cylinder holder in the open state to descend along the Y axis into the V-shaped hopper, the cylinder holder is switched to the closed state to hold the stacked paper cylinder in the V-shaped hopper, and then the cylinder holder rises along the Y axis and moves forward along the Z axis to leave the position above the V-shaped hopper, and after the cylinder holder is switched to the open state to release the paper cylinder into the transfer container, the cylinder holder is reset. The cylinder holder can also move left and right along the X axis as needed to adjust the position of the released paper cylinder, so as to stack the paper cylinder at different positions of the transfer container and fill the transfer container.

[0005] As can be seen from the above, the utility model has the beneficial effect that the cylinder produced by the cylinder machine can be accurately and reliably collected and transferred.

[0006] In order to screen out tailings, preferably, the conveying belt is composed of two sections of conveying belt, a plurality of conveying rollers are arranged in parallel and at intervals between the two sections of conveying belt, and the tailings of the cylinder machine fall from the interval between the conveying rollers.

[0007] In one embodiment, the V-shaped hopper is composed of two V-shaped frames arranged symmetrically, and the two V-shaped frames have an interval for the swing arms to pass through. This facilitates the cylinder holder to hold the stacked paper cylinder in the V-shaped hopper.

[0008] In order to adapt to the collection of paper cylinders of different lengths and specifications, in one embodiment, the V-shaped hopper is provided with a width adjusting mechanism.

[0009] In one embodiment, the two sides of the V-shaped frame are bolted in the long hole, so as to adjust the distance between the two V-shaped frames and the width of the V-shaped hopper.

[0010] In one embodiment, the V-shaped frame is provided with movable side plates, at least one of which is provided with a positioning handle movably mounted on the rack. The positioning handle and its side plate can be moved to adjust the width of the V-shaped hopper.

[0011] In one embodiment, the swing driving mechanism comprises a screw nut assembly, and a motor driving the screw rod is mounted on the sliding seat of the three-dimensional moving assembly; the root of each swing arm is provided with an upper rotating shaft and a lower rotating shaft side by side, and further comprises two upper connecting rods arranged symmetrically left and right, and two lower connecting rods arranged symmetrically left and right; the upper rotating shaft is hinged to the lower end of the upper connecting rod, and the upper end of the upper connecting rod is connected to the sliding seat of the three-dimensional moving assembly; the lower rotating shaft is hinged to the lower end of the lower connecting rod, and the upper end of the lower connecting rod is hinged to the nut. When the motor drives the nut to rise and fall through the screw rod, it drives the two swing arms to switch between the closed state and the open state.

[0012] Of course, it is not necessary for any product implementing the present application to achieve all the advantages described above at the same time.

[0013] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as understood by those skilled in the art of the technology to which the present application belongs. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0014] It should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0015] Furthermore, the terms "first", "second", etc. do not denote anyOr implicitly indicate the referred The number of features illustrated in the figures is not intended to limit the scope of the technology features. Thus, a feature illustrated as a "first" or "second" feature can implicitly or explicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, and the like, unless otherwise specifically limited.

[0016] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0017] In the present application, unless otherwise specifically defined and limited, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be the first feature directly above or obliquely above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be the first feature directly below or obliquely below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0018] It should be noted that when an element is referred to as "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. When an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and are not the only embodiment. BRIEF DESCRIPTION OF DRAWINGS

[0019] Fig. 1 It is a schematic diagram of the overall structure of the device (first view).

[0020] Fig. 2 It is a schematic diagram of the overall structure of the device (second view).

[0021] Fig. 3 It is a schematic diagram of the structure of the bale holder (first view, open state).

[0022] Fig. 4 It is a schematic diagram of the structure of the bale holder (second view, open state). DETAILED DESCRIPTION

[0023] Referring to the drawings Figs. 1-3 , reflecting a specific structure of the utility model. The cylinder collecting and transferring device of the winding machine comprises a V-shaped hopper 2 installed on a rack 1, and the V-shaped hopper 2 is connected with a conveying belt on one side; a cylinder holder 3 is arranged above the V-shaped hopper 2 in a corresponding manner, and the cylinder holder 3 is installed on a three-dimensional moving assembly; the cylinder holder 3 comprises two symmetrical swing arms 301, and a swing driving mechanism is connected to drive the two swing arms 301 to switch between a closed state and an open state.

[0024] In the example, the V-shaped hopper 2 is composed of two symmetrical V-shaped frames 201, and the two V-shaped frames 201 have a spacing part 202 for the swing arms 301 to pass through. The swing arms 301 can extend into the spacing part 202 to hold the paper cylinders 100 stacked in the V-shaped hopper 2.

[0025] In the example, the V-shaped hopper is provided with a width adjusting mechanism to adapt to the collection of paper cylinders of different length specifications. In the example, the two sides of the V-shaped frame 201 are bolted in long holes 203. The spacing between the two V-shaped frames 201 and the overall width of the V-shaped hopper 2 can be adjusted. In the example, the two sides of the V-shaped frame 201 are provided with side baffles 204, and the side baffle 204 located at the rear side is movable. The side baffle 204 is provided with a positioning handle 205, and the positioning handle 205 is movably installed on a positioning member 206 of the rack 1. The side baffle 204 prevents the paper cylinders 100 from falling off, and the positioning handle 205 and the movable side baffle 204 can be moved to adjust the width of the V-shaped hopper.

[0026] In the production of the winding machine, a long paper tube is first wound, and then the long paper tube is cut to a specified length to obtain a plurality of paper cylinders 100, and after cutting, there may be tailings that do not meet the length standard, and the paper tube 100 and the tailings enter the conveying belt together. In order to screen out the tailings, in the example, the conveying belt is composed of a first conveying belt 401 and a second conveying belt 402, and four coaxial rotating conveying rollers 403 are arranged in parallel and spaced apart between the two conveying belts, and the tailings of the winding machine fall from the spacing part 404 between the conveying rollers 403. At the same time, it does not affect the conveying of the paper cylinders 100 into the V-shaped hopper 2. In order to prevent the paper cylinders 100 falling from the winding machine from falling off the first conveying belt 401, a guard plate 405 is arranged outside the first conveying belt 401. The conveying rollers 403 also have the function of arranging the paper cylinders 100, so that the axis of each paper cylinder 100 and the rotating shaft of the conveying roller 403 tend to be parallel.

[0027] The three-dimensional moving assembly comprises an X-axis moving arm 501, a Y-axis moving arm 502 and a Z-axis moving arm 503, and each moving arm comprises a synchronous belt 505 driven by a moving motor 504, and the synchronous belt 505 drives a sliding seat 506 to move along a guide rail 507.

[0028] In the example, the swing driving mechanism comprises a screw nut assembly, a screw rod motor 303 driving a screw rod 302 is arranged on the sliding seat 506 of the Y-axis moving arm 502 of the three-dimensional moving assembly; the root of each swing arm 301 is provided with an upper rotating shaft 304 and a lower rotating shaft 305 in parallel, and further comprises two upper connecting rods 306 arranged in left and right symmetry and two lower connecting rods 307 arranged in left and right symmetry; the upper rotating shaft 304 is hinged to the lower end of the upper connecting rod 307, and the upper end of the upper connecting rod 307 is connected to the sliding seat 506; the lower rotating shaft 305 is hinged to the lower end of the lower connecting rod 307, and the upper end of the lower connecting rod 307 is hinged to the nut 308 of the screw nut assembly. When the screw nut motor 303 drives the nut 308 to ascend and descend through the screw rod 302, the two swing arms 301 are switched between the closed state and the open state. The free ends 309 of the two swing arms 301 abut in the closed state.

[0029] By adopting the technical scheme, the paper tube 100 processed by the winding machine is received by the conveying belt and transported into the V-shaped hopper 2 for stacking; after the three-dimensional moving assembly drives the open-state tube holder 3 to descend along the Y axis into the V-shaped hopper 2, the tube holder 3 is switched to the closed state to hold the paper tubes 100 stacked in the V-shaped hopper 2, then the tube holder 3 ascends along the Y axis and moves forward along the Z axis to leave the upper side of the V-shaped hopper 2, the tube holder 3 is switched to the open state to release the paper tubes 100 into the transfer container, and then the tube holder 3 is reset. The transfer container is a transfer trolley. The tube holder 3 can also move left and right along the X axis as needed to adjust the position of the released paper tubes, so that the paper tubes are stacked at different positions of the transfer container, and the transfer container is filled. The collection and transfer of the cylinder body produced by the winding machine are completed.

[0030] The embodiments disclosed in the above are only used to help describe the utility model. The embodiments do not describe all the details and do not limit the utility model to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and combines the drawings to specifically describe these embodiments, in order to better explain the principle and practical application of the utility model, so that the technical personnel in the art can well understand and utilize the utility model. However, the utility model can be implemented in many other ways different from those described herein, and the technical personnel in the art can make similar improvements without deviating from the connotation of the utility model. Therefore, the utility model is limited by the claims and the entire scope and equivalents thereof, and is not limited by the disclosed specific embodiments.

Claims

1. A drum collecting and transferring device for a drum machine, characterized in that The V-shaped hopper is mounted on a rack, and one side of the V-shaped hopper is connected with a conveying belt; a cylinder holder is arranged above the V-shaped hopper, and the cylinder holder is mounted on a three-dimensional moving assembly; the cylinder holder comprises two symmetrical swing arms, and a swing driving mechanism is connected to drive the two swing arms to switch between a closed state and an open state.

2. A cylinder collecting and transferring device for a winding machine as claimed in claim 1, characterized in that The conveying belt is composed of two conveying belts, and a plurality of conveying rollers are arranged in parallel between the two conveying belts; tail materials of the winding machine fall from the interval between the conveying rollers.

3. A cylinder collection transfer device for a winding machine as claimed in claim 1, characterized in that, The V-shaped hopper is composed of two symmetrical V-shaped frames, and the two V-shaped frames have an interval for the swing arms to pass through.

4. A spool body collection transfer device for a spooling machine as defined in claim 1, wherein The V-shaped hopper is provided with a width adjusting mechanism.

5. A spool body collection transfer device for a spooling machine as defined in claim 3, wherein, The two sides of the V-shaped frame are bolted in long holes.

6. A reel body collection and transfer device for a reel machine as claimed in claim 3 or 5, characterised in that, The V-shaped frame is provided with movable side plates, at least one of which is provided with a positioning handle movably mounted on the rack.

7. A spool body collection transfer device for a spooling machine as defined in claim 1, wherein, The swing driving mechanism comprises a screw nut assembly, and a motor driving the screw is mounted on a sliding seat of the three-dimensional moving assembly; the root of each swing arm is provided with an upper rotating shaft and a lower rotating shaft in parallel, and further comprises two symmetrical upper connecting rods and two symmetrical lower connecting rods; the upper rotating shaft is hinged to the lower end of the upper connecting rod, and the upper end of the upper connecting rod is connected to the sliding seat of the three-dimensional moving assembly; the lower rotating shaft is hinged to the lower end of the lower connecting rod, and the upper end of the lower connecting rod is hinged to the nut; when the motor drives the nut to rise through the screw, the two swing arms are switched between the closed state and the open state.

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