Logistics article centering conveyor

Abstract

The utility model discloses a logistics article centering conveyor which comprises a machine frame, a driving roller and a driven roller are arranged at the two ends of the machine frame, a centering conveying belt is arranged around the driving roller and the driven roller, the centering conveying belt is provided with a plurality of belt joints which are hinged to form a ring shape, and each belt joint comprises a belt plate frame and a small roller. N small rollers are arranged in the strip plate frame in parallel at equal intervals, and the small rollers can freely rotate around the axis; a roller shaft frame shaped like a Chinese character'ri 'is arranged below the middle conveying belt and between the driving roller and the driven roller, two rows of roller shafts are arranged in the roller shaft frame, the roller shafts of each row of roller shafts are arranged in parallel, an acute angle alpha is formed between the roller shafts of each row of roller shafts and the roller shaft frame, the two rows of roller shafts are symmetrically arranged about the center line of the roller shaft frame, and the two rows of roller shafts are in transmission connection with each other. And rotating in the same direction. According to the cigarette carton centering device, articles can be automatically centered in the cigarette carton conveying process, and great convenience is provided for later stacking and wrapping.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics conveying equipment, in particular to a logistics article centering conveyor. Background Art

[0002] Internal logistics refers to the logistics activities in the production process of an enterprise, that is, between the workshops or processes of a manufacturing enterprise, where raw materials, parts or semi-finished products flow through in sequence according to the process flow, and finally become finished products and are sent to the finished product warehouse for temporary storage.

[0003] In internal logistics, some articles sent to the packaging process may not be centered on the conveyor line, which brings great difficulties to the later stacking, boxing or wrapping, and requires manual sorting, increasing labor and reducing efficiency.

[0004] Therefore, there is a need for a device that can center the articles on the conveyor belt, which is an urgent problem to be solved. Content of the Utility Model

[0005] The utility model discloses a logistics article centering conveyor, which can automatically center the articles during the conveying process, providing great convenience for later stacking and wrapping.

[0006] To achieve the above object, the utility model adopts the following technical solutions:

[0007] A logistics article centering conveyor includes a frame. Active rollers and driven rollers are arranged at both ends of the frame, and a centering conveyor belt is arranged around the active rollers and the driven rollers. The centering conveyor belt is formed by hinging several belt sections into a ring. Each belt section includes a belt plate frame and small rollers. N small rollers are arranged in parallel and equidistantly in the belt plate frame, and the small rollers can freely rotate around the axis.

[0008] Below the centering conveyor belt, a roller shaft assembly is arranged between the active roller and the driven roller. The roller shaft assembly includes a roller shaft frame in the shape of a Chinese character 'Ri' and roller shafts. Two rows of roller shafts are arranged in the roller shaft frame. All the roller shafts in each row are arranged parallel to each other. The roller shafts in each row form an acute angle ɑ with the roller shaft frame. The two rows of roller shafts are symmetrically arranged with respect to the midline of the roller shaft frame, and the two rows of roller shafts are all传动连接 (the specific transmission connection method needs to be determined according to the context, usually it can be 'driven to connect' or 'transmitted and connected') and rotate in the same direction.

[0009] Further, the active roller and the driven roller have exactly the same shape. The active roller is connected to a drive motor, and the driven roller rotates freely.

[0010] Further, the active roller and the driven roller are prismatic, and the width of the prism surface is slightly larger than the width of the belt section.

[0011] Further, the number of the small rollers satisfies 100≥N≥10.

[0012] Furthermore, the diameter of the small roller is 5-20mm.

[0013] Furthermore, the surface of the small roller is rough to ensure greater friction.

[0014] Furthermore, the included angle between the roller and the roller frame in the roller assembly is 35°≤ɑ≤75°.

[0015] Furthermore, the rollers in the roller assembly are driven by a roller drive motor.

[0016] Furthermore, the frame is equipped with heavy-duty adjustable feet at its four corners.

[0017] This utility model discloses a logistics goods centering conveyor. In use, after the goods enter the centering conveyor belt, the conveyor belt moves forward. During the forward movement, two rows of rollers form an angle α with the small rollers on the conveyor belt links. The two rows of rollers rotate, thereby driving the small rollers to rotate. Since the rotation direction of the rollers is the same as the transmission direction of the centering conveyor belt, the goods located on the centering conveyor belt will move towards the center. The goods are subjected to the friction force of the small rollers and will sway in the middle position of the centering conveyor belt until they leave the centering conveyor belt. The goods are centered, which provides convenience for subsequent packaging.

[0018] The beneficial effects of the utility model are:

[0019] 1. This utility model relates to a logistics goods centering conveyor, wherein two rows of symmetrical rollers are arranged below the centering conveyor belt. The rollers and the small rollers of the centering conveyor belt sections have an acute angle α. The rotation of the rollers causes the small rollers to rotate towards the center of the belt section, thereby driving the centering of irregular smoke on the centering conveyor belt.

[0020] 2. This utility model relates to a logistics goods centering conveyor, which has a simple structure, is easy to use, and realizes automatic centering of irregularly shaped cigarettes, providing convenience for subsequent processes. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model.

[0022] Figure 2 This is a schematic diagram of the structure of the central conveyor belt segment of this utility model.

[0023] Figure 3 This is a schematic diagram of the structure of this utility model after removing the central conveyor belt.

[0024] In the diagram: 1. Frame; 2. Driven roller; 3. Driven roller; 4. Centered conveyor belt; 41. Belt segment; 411. Belt plate frame; 412. Small roller; 5. Roller assembly; 51. Roller frame; 52. Roller; 6. Foot. Detailed Implementation

[0025] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0026] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0027] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages). Example

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, a logistics goods centering conveyor includes a frame 1, with a drive roller 2 and a driven roller 3 at both ends of the frame 1. The drive roller 2 and the driven roller 3 have the same shape, both being prismatic. The drive roller 2 is connected to a drive motor, and the driven roller 3 rotates freely.

[0029] A central conveyor belt 4 is arranged around the driving roller 2 and the driven roller 3. The central conveyor belt 4 has several belt sections 41 hinged together to form a ring. Each belt section 41 includes a belt plate frame 411 and small rollers 412. The belt plate frame 411 is made of plastic and has a width of 8cm. The small rollers 412 are also made of plastic and have a rough surface treatment. Seventeen small rollers 412 with a diameter of 1.2mm are arranged parallel and equidistantly in the belt plate frame 411. The length of each small roller 412 is 6.5cm and each small roller 412 can rotate freely around an axis.

[0030] The width of the prism-shaped edge surface of the driving roller 2 and the driven roller 3 is slightly larger than the width of the belt section 41.

[0031] Below the centered conveyor belt 4, a roller shaft assembly 5 is provided between the driving roller 2 and the driven roller 3; the roller shaft assembly 5 includes a roller shaft frame 51 in the shape of a Chinese character 'Ri' and roller shafts 52. The roller shaft frame 51 is made of stainless steel, and the roller shafts 52 are made of steel and chrome-plated on the surface. Two rows of roller shafts 52 are provided in the roller shaft frame 51. All the roller shafts 52 in each row are arranged parallel to each other. The roller shafts in each row of roller shafts 52 form an acute angle α = 55° with the roller shaft frame. The two rows of roller shafts 52 are symmetrically arranged with respect to the midline of the roller shaft frame 51. The two rows of roller shafts 52 are all传动连接 (driven and connected) to each other and rotate in the same direction. The roller shafts 52 in the roller shaft assembly 5 are driven by a roller shaft driving motor.

[0032] Heavy adjustable feet 6 are provided at the four corners of the frame 1. <@

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Any other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention. It should be noted that there may be an error in the Chinese expression "传动连接" in the original text. It is recommended to check and correct it according to the actual situation. If it is a specific mechanical connection term, it needs to be accurately translated according to the relevant mechanical knowledge. The above translation is for reference only.

Claims

1. A central conveyor for logistics goods, characterized in that: It includes a frame, with a driving roller and a driven roller arranged at both ends of the frame. A center conveyor belt is arranged around the driving roller and the driven roller. The center conveyor belt consists of several belt sections hinged to form a loop. Each belt section includes a belt plate frame and small rollers. N small rollers are arranged in parallel and equidistantly in the belt plate frame, and the small rollers can rotate freely around their axes. Below the center conveyor belt, a roller shaft assembly is arranged between the driving roller and the driven roller. The roller shaft assembly includes a roller shaft frame in the shape of a Chinese character 'Ri' and roller shafts. Two rows of roller shafts are arranged in the roller shaft frame. All the roller shafts in each row are arranged parallel to each other. The roller shafts in each row form an acute angle ɑ with the roller shaft frame. The two rows of roller shafts are symmetrically arranged with respect to the midline of the roller shaft frame. The two rows of roller shafts are all传动连接 (driven and connected to each other) and rotate in the same direction.

2. The logistics goods central conveyor according to claim 1, characterized in that: The driving roller and the driven roller have exactly the same shape. The driving roller is connected to a driving motor, and the driven roller rotates freely.

3. The logistics goods central conveyor according to claim 2, characterized in that: The driving roller and the driven roller are prismatic, and the width of the prism surface is slightly larger than the width of the belt section.

4. The logistics goods central conveyor according to claim 1, characterized in that: The number of the small rollers satisfies 100≥N≥10.

5. A logistics goods central conveyor according to claim 4, characterized in that: The diameter of the small rollers is 5 - 20 mm.

6. A logistics goods central conveyor according to claim 4, characterized in that: The surface of the small rollers is rough to ensure a relatively large frictional force.

7. A logistics goods central conveyor according to claim 1, characterized in that: In the roller shaft assembly, the angle between the roller shaft and the roller shaft frame is 35°≤ɑ≤75°.

8. A logistics goods central conveyor according to claim 1, characterized in that: In the roller shaft assembly, the roller shafts are driven by one roller shaft driving motor.

9. A logistics goods central conveyor according to claim 1, characterized in that: Heavy adjustable feet are arranged at the four corners of the frame.

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