Roller conveying device

Abstract

The utility model discloses a roller conveying device which is provided with a first direction, a second direction and an up-down direction which are perpendicular to one another. The roller conveying device comprises a roller conveying assembly, the roller conveying assembly is provided with a roller conveying face, and the conveying direction of the roller conveying assembly is parallel to the first direction; a hook is arranged at the upper end of the guardrail frame; the guardrail driving device is connected with the guardrail frame, and the guardrail driving device drives the guardrail frame to move up and down. After the canvas bag is filled with a cloth roll, the guardrail driving device drives the guardrail frame to move downwards, so that the canvas bag is in contact with the roller conveying assembly, and after the canvas bag is in contact with the roller conveying assembly, a worker can easily separate a hanging ring from a hook, so that the labor intensity of the worker can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile equipment technical field, especially drum conveying device. BACKGROUND

[0002] In prior art, there is a drum conveying device specially used for transporting canvas bag loaded with cloth roll, which comprises a frame structure and a drum conveying assembly, the upper end of the frame structure is provided with a hook, the hook is connected with the hanging ring of the canvas bag, so that the canvas bag is hung in the air, when the canvas bag is loaded with enough cloth roll, the hanging ring needs to be manually taken out from the hook by the staff, so that the canvas bag can be smoothly transported to other places by the drum conveying assembly.

[0003] But the action force between the hanging ring of the canvas bag loaded with cloth roll and the hook is large, the staff needs to use other tools and consume large air force to separate the hanging ring from the hook, the labor intensity of the staff is large. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem that provides drum conveying device to solve one or more technical problems existing in prior art, at least provides a beneficial choice or creates conditions.

[0005] The utility model solves the technical problem of the solution scheme:

[0006] Drum conveying device is equipped with mutually perpendicular first direction, second direction and up-down direction, the drum conveying device includes:

[0007] Drum conveying assembly, the drum conveying assembly is equipped with drum conveying surface, the conveying direction of the drum conveying assembly is parallel with the first direction;

[0008] Guardrail frame, the upper end of the guardrail frame is provided with a hook;

[0009] Guardrail driving device, the guardrail driving device is connected with the guardrail frame, and the guardrail driving device drives the guardrail frame to move up and down.

[0010] As the further improvement of the above technical scheme, the guardrail frame is rotationally provided with a plurality of vertical rollers, and the vertical rollers are arranged along the first direction.

[0011] As the further improvement of the above technical scheme, the hook comprises a connecting section, a hanging section and a limiting section arranged in sequence, and the limiting section extends upward away from one end of the hanging section.

[0012] As the further improvement of the above technical scheme, the guardrail frame comprises:

[0013] Two width adjustment frames, two width adjustment frames are arranged on both sides of the roller conveying assembly respectively;

[0014] Width adjustment structure, the width adjustment structure is used for driving two width adjustment frames to move synchronously, and two width adjustment frames are close to or away from each other.

[0015] As a further improvement of the above technical solution, the width adjustment structure comprises:

[0016] Width adjustment screw, two ends of the width adjustment screw are provided with two sections of threads with opposite rotation directions; the width adjustment screw extends along a second direction;

[0017] Width adjustment screw seat, the width adjustment screw seat is in threaded connection with the width adjustment screw; the width adjustment screw seat is provided with two, and two width adjustment screw seats are fixed with two width adjustment frames respectively;

[0018] Width adjustment driving part, the width adjustment driving part is used for driving the width adjustment screw to rotate.

[0019] As a further improvement of the above technical solution, the width adjustment driving part is a rotating hand wheel.

[0020] As a further improvement of the above technical solution, the width adjustment frame comprises:

[0021] Two length adjustment columns, the hook is fixedly arranged on the upper end of the length adjustment column;

[0022] Length adjustment structure, the length adjustment structure is used for driving two length adjustment columns to move synchronously, and two length adjustment columns are close to or away from each other.

[0023] As a further improvement of the above technical solution, the length adjustment structure comprises:

[0024] Length adjustment screw, two ends of the length adjustment screw are provided with two sections of threads with opposite rotation directions; the length adjustment screw extends along a first direction;

[0025] Length adjustment screw seat, the length adjustment screw seat is provided with two, and two length adjustment screw seats are fixed with two length adjustment columns respectively;

[0026] Length adjustment driving part, the length adjustment driving part is used for driving the length adjustment screw to rotate.

[0027] As a further improvement of the above technical solution, the length adjustment driving part is a rotating hand wheel.

[0028] As a further improvement of the above technical solution, the hook and the guardrail frame are detachably fixed.

[0029] The utility model discloses the beneficial effect is: after the canvas bag is filled with cloth roll, guardrail drive arrangement drives guardrail frame to move downward, makes the canvas bag with cylinder conveying subassembly contact, and the canvas bag is contacted with cylinder conveying subassembly, and staff can easily separate the ring and the hook, thereby can reduce the labor intensity of staff.

[0030] The utility model is used to textile equipment technical field. BRIEF DESCRIPTION OF DRAWINGS

[0031] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the following will be to the drawing needed to use in the embodiment description simple description. Obviously, the drawing described is only a part of the embodiment of the utility model, not all embodiments, and the person skilled in the art can obtain other design scheme and drawing according to these drawings without paying creative labor.

[0032] Figure 1 It is the whole structure schematic diagram of the embodiment of the utility model;

[0033] Figure 2 It is Figure 1 The local amplification schematic diagram of part A in;

[0034] Figure 3 It is the explosion structure schematic diagram of the embodiment of the utility model.

[0035] In the drawing, 100, cylinder conveying subassembly;110, cylinder conveying frame;120, cylinder conveying drive motor;130, conveying roller;200, guardrail frame;210, first frame;220, width adjusting structure;221, width adjusting screw;222, width adjusting screw seat;223, width adjusting drive part;230, width adjusting frame;240, second frame;250, length adjusting column;260, length adjusting structure;261, length adjusting screw;262, length adjusting screw seat;263, length adjusting drive part;270, vertical roller shaft;280, hook;281, limiting section;282, suspension section;283, connecting section;300, guardrail drive arrangement. DETAILED DESCRIPTION

[0036] The concept, specific structure and generated technical effects of the present application will be clearly and completely described below in combination with the embodiments and drawings, so as to fully understand the purposes, features and effects of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments, and other embodiments obtained by those skilled in the art without creative labor based on the embodiments of the present application all belong to the scope of protection of the present application. In addition, all the coupling / connection relationships mentioned in the text do not mean that the components are directly connected, but that a better coupling structure can be composed by adding or reducing coupling accessories according to the specific implementation situation. The various technical features in the present application can be interactively combined without mutual contradiction and conflict.

[0037] In the description of the present application, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0038] In the description of the present application, the meaning of several is one or more, the meaning of multiple is more than two, greater than, less than, more than, etc. are understood as not including the number, above, below, etc. are understood as including the number. If it is described as first, second, it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the sequence of indicated technical features.

[0039] In the prior art, there is a roller conveying device specially used for transporting canvas bags loaded with cloth rolls, which comprises a frame structure and a roller conveying assembly. The upper end of the frame structure is provided with a hook, and the hook is connected with the hanging ring of the canvas bag to make the canvas bag hang in the air. When the canvas bag is loaded with enough cloth rolls, the worker needs to manually take out the hanging ring from the hook to make the canvas bag be smoothly transported to other places by the roller conveying assembly.

[0040] However, the force between the hanging ring of the canvas bag loaded with cloth rolls and the hook is large, and the worker needs to use other tools and consume a lot of strength to separate the hanging ring from the hook, so the labor intensity of the worker is large.

[0041] In order to solve the technical problem of large labor intensity of the worker, the present roller conveying device is designed.

[0042] Referring to Figures 1 to 3The roller conveying device is provided with an up-down direction, a second direction and a first direction. The up-down direction, the second direction and the first direction are arranged perpendicular to each other, the up-down direction is parallel to the Z axis in the figure, the second direction is parallel to the Y axis in the figure, and the first direction is parallel to the X axis in the figure.

[0043] The roller conveying device comprises a roller conveying assembly 100, a guardrail frame 200 and a guardrail driving device 300.

[0044] The roller conveying device comprises a roller conveying rack 110, a roller conveying driving motor 120, a roller conveying transmission assembly and conveying rollers 130. The roller conveying rack 110 is placed on the ground of a factory building, the roller conveying driving motor 120 is fixedly installed on the roller conveying rack 110, the plurality of conveying rollers 130 are arranged equidistantly along the first direction, the roller conveying transmission assembly is a chain and a sprocket, and the plurality of conveying rollers 130 are connected with the roller conveying driving motor 120 through the roller conveying transmission assembly, so that the roller conveying driving motor 120 can drive the plurality of conveying rollers 130 to rotate synchronously. The plurality of conveying rollers 130 form a roller conveying surface, and a canvas bag loaded with a cloth roll is driven by the roller conveying assembly 100 to move on the roller conveying surface along the first direction.

[0045] The guardrail driving device 300 is a linear driving device, and the guardrail driving device 300 is fixedly installed on the roller conveying rack 110.

[0046] The guardrail frame 200 comprises a first frame 210, a width adjusting structure 220 and two width adjusting frames 230. The first frame 210 is fixedly connected with an output end of the guardrail driving device 300, and when the guardrail driving device 300 works, the first frame 210 drives the guardrail frame 200 to move along the up-down direction. The width adjusting structure 220 is fixedly installed on the first frame 210, and the width adjusting frame 230 is slidingly connected with the first frame 210. The two width adjusting frames 230 are arranged on two sides of the roller conveying device in the second direction. The width adjusting structure 220 is used for driving the two width adjusting frames 230 to move synchronously, so that the two width adjusting frames 230 are close to or away from each other.

[0047] Specifically, in the embodiment, the width adjusting structure 220 comprises a width adjusting screw 221, a width adjusting threaded seat 222 and a width adjusting driving member 223.

[0048] The width adjusting screw 221 extends along the second direction, both ends of the width adjusting screw 221 are rotationally connected with the first frame 210, and both ends of the width adjusting screw 221 are respectively provided with threads with opposite rotation directions.

[0049] Specifically, in the embodiment, the width adjustment driving member 223 is arranged as a rotating handle, and the width adjustment driving member 223 is fixedly connected with the width adjustment screw rod 221. In other embodiments, the width adjustment driving member 223 can also be arranged as a servo motor, and the specific structure of the width adjustment driving member 223 can be selected by the person skilled in the art according to actual needs.

[0050] The number of the width adjustment threaded seats 222 is two, the width adjustment threaded seats 222 are threadedly connected with the width adjustment screw rod 221, and the two width adjustment threaded seats 222 are threadedly connected with two threaded sections of the width adjustment screw rod 221 respectively, so that the two width adjustment threaded seats 222 are close to or away from each other when the width adjustment screw rod 221 rotates. The two width adjustment threaded seats 222 are correspondingly arranged with the two width adjustment frames 230 respectively, and the width adjustment threaded seats 222 are fixedly connected with the width adjustment frames 230, so that the width adjustment threaded seats 222 and the width adjustment frames 230 can simultaneously move in the second direction.

[0051] Specifically, in the embodiment, the width adjustment frame 230 includes a second frame 240, a length adjustment column 250, and a length adjustment structure 260. The second frame 240 is fixedly connected with the width adjustment threaded seat 222, the length adjustment column 250 is installed on the second frame 240, and the length adjustment column 250 is slidably connected with the second frame 240 in the first direction.

[0052] Specifically, in the embodiment, the width adjustment frame 230 further includes vertical roller shafts 270, the vertical roller shafts 270 extend in the up-down direction, the upper and lower ends of the vertical roller shafts 270 are rotatably connected with the second frame 240, and the number of the vertical roller shafts 270 is multiple. The multiple vertical roller shafts 270 are equidistantly arranged in the first direction. By arranging the vertical roller shafts 270, the friction between the canvas bag and the guardrail frame 200 when the canvas bag moves in the first direction can be reduced, so that the wear of the canvas bag is reduced, and the service life of the canvas bag is prolonged.

[0053] The length adjustment structure 260 includes a length adjustment screw rod 261, a length adjustment threaded seat 262, and a length adjustment driving member 263.

[0054] The length adjustment screw rod 261 extends in the first direction, and both ends of the length adjustment screw rod 261 are rotatably connected with the second frame 240. The two ends of the length adjustment screw rod 261 are provided with two threaded sections with opposite rotation directions.

[0055] Specifically, in the embodiment, the length adjustment driving member 263 is arranged as a rotating handle. In other embodiments, the length adjustment driving member 263 can also be arranged as a servo motor, and the specific structure of the length adjustment driving member 263 can be selected by the person skilled in the art according to actual needs.

[0056] The number of length adjusting screw seats 262 is set to two, two length adjusting screw seats 262 are fixedly connected with two length adjusting columns 250 respectively, and two length adjusting screw seats 262 are threadedly connected with two threaded sections of the length adjusting screw 261 respectively, when the length adjusting screw 261 rotates, two length adjusting screw seats 262 are driven to move synchronously, two length adjusting screw seats 262 are close to or away from each other, thereby driving two length adjusting columns 250 to be close to or away from each other, so as to adjust the distance between two length adjusting columns 250, thereby adapting to different sizes of canvas bags.

[0057] The upper end of the guardrail frame 200 is provided with a hook 280, specifically, in the embodiment, the hook 280 is arranged at the upper end of the length adjusting column 250, specifically, in the embodiment, the hook 280 is connected with the length adjusting column 250 through a screw, when the hook 280 is damaged, the damaged hook 280 can be removed, and then a new hook 280 is fixed through a screw, compared with the scheme that the hook 280 is welded with the length adjusting column 250, the replacement of the hook 280 in the scheme is easier, which is beneficial to ensure that the roller conveying device operates stably for a long time.

[0058] Specifically, in the embodiment, the hook 280 comprises a limiting section 281, a hanging section 282 and a connecting section 283. The limiting section 281, the hanging section 282 and the connecting section 283 are arranged in sequence. The connecting section 283 is used for connecting with the length adjusting column 250, the hanging section 282 is used for hanging the hanging ring of the canvas bag, the limiting section 281 extends upward, and the limiting section 281 is used for limiting the position of the hanging ring of the canvas bag, so as to avoid that the hanging ring is accidentally separated from the hook 280, thereby ensuring that the roller conveying device can operate normally.

[0059] The preferred embodiments of the utility model are described in detail above, but the application is not limited to the described embodiments, and those skilled in the art can make various equivalent modifications or replacements without departing from the spirit of the utility model, and these equivalent modifications or replacements are all included in the range defined by the claims of the application.

Claims

1. A roller conveyor device, characterized in that: The roller conveyor is provided with a first direction, a second direction, and a vertical direction that are perpendicular to each other; the roller conveyor includes: A roller conveyor assembly, wherein the roller conveyor assembly is provided with a roller conveying surface, and the conveying direction of the roller conveyor assembly is parallel to a first direction; A guardrail frame, wherein a hook is provided at the upper end of the guardrail frame; A guardrail drive device is connected to the guardrail frame and drives the guardrail frame to move up and down.

2. The roller conveyor according to claim 1, characterized in that: The guardrail frame is rotatably equipped with multiple vertical rollers, which are arranged along a first direction.

3. The roller conveyor according to claim 1, characterized in that: The hook includes a connecting section, a suspension section, and a limiting section arranged in sequence, with the limiting section extending upward at the end away from the suspension section.

4. The roller conveyor according to claim 1, characterized in that: The guardrail frame includes: Two width adjustment frames are respectively disposed on both sides of the roller conveyor assembly; A width adjustment structure is provided to drive the two width adjustment frames to move synchronously, so that the two width adjustment frames move closer to or further away from each other.

5. The roller conveyor according to claim 4, characterized in that: The width adjustment structure includes: A width adjusting screw, wherein the two ends of the width adjusting screw are provided with two sections of threads with opposite directions; the width adjusting screw extends along a second direction; A width-adjusting threaded seat is threadedly connected to a width-adjusting screw; two width-adjusting threaded seats are provided, and the two width-adjusting threaded seats are respectively fixed to two width-adjusting frames; A width adjustment drive is provided for driving the width adjustment screw to rotate.

6. The roller conveyor according to claim 5, characterized in that: The width adjustment drive is a rotating handwheel.

7. The roller conveyor according to claim 4, characterized in that: The width adjustment frame includes: Two length adjusting columns, with the hook fixedly installed at the upper end of the length adjusting columns; a length adjusting structure, which is used to drive the two length adjusting columns to move synchronously, so that the two length adjusting columns move closer to or further away from each other.

8. The roller conveyor according to claim 7, characterized in that: The length adjustment structure includes: A length adjusting screw, wherein the two ends of the length adjusting screw are provided with two sections of threads with opposite directions; the length adjusting screw extends along a first direction; The length adjusting threaded seat is provided in two, and the two length adjusting threaded seats are respectively fixed to the two length adjusting columns; A length adjustment drive is provided for driving the length adjustment screw to rotate.

9. The roller conveyor according to claim 8, characterized in that: The length adjustment drive is a rotating handwheel.

10. The roller conveyor according to claim 1, characterized in that: The hook is detachably fixed to the guardrail frame.

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