Lighter shell conveying and circulating device

Abstract

A lighter shell conveying and circulating device comprises a storage box body (1), a lifting conveyor (2), a horizontal conveyor (3) and a return conveyor (11), a lifting groove (6) is formed in a discharging port of the storage box body (1), a return chute (12) is formed in the side wall of the lifting groove (6), and the feeding end of the lifting conveyor (2) is located in the lifting groove (6); the conveying device has the advantages that the conveying speed of the lighter shells is high, the shells can be cleaned synchronously during conveying, the shells which are not grabbed on a production line are conveyed in a circulating mode through the return conveyor, and the labor intensity of workers is relieved.

Description

Technical Field

[0001] The utility model relates to the field of lighter manufacturing equipment, in particular to a lighter casing conveying circulation device. Background Art

[0002] At present, on the lighter production line, the lighter casing needs to be sent to the upper brace station for processing through a conveying device. The existing casing conveying device lacks a cleaning mechanism, and dust and impurities remain on the casing, affecting subsequent processing stations, resulting in poor product quality and low production efficiency.

[0003] On the lighter production line, the delivered casings are sent to the next workstation through a grabbing device, and some casings will not be grabbed. The existing processing method is to place a collection box at the discharge end of the conveyor. After collection, the staff will carry them to the feed end of the conveyor to reload them. This collection method has high labor intensity and low efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a lighter casing conveying circulation device in view of the above-mentioned shortcomings.

[0005] The utility model comprises a material storage box, a lifting conveyor, a horizontal conveyor and a material return conveyor.

[0006] A lifting trough is provided at the discharge port of the material storage box, and a return material chute is provided on the side wall of the lifting trough. The feed end of the lifting conveyor is located in the lifting trough, and the discharge port of the lifting conveyor is connected with the feed port of the horizontal conveyor. A roller brush conveyor and a cleaning brush roller are sequentially arranged on the frame of the horizontal conveyor, and a plurality of groups of bristles are sequentially arranged on the conveying surface of the roller brush conveyor. A return material collecting box is provided below the discharge end of the horizontal conveyor, and a discharge port is opened at the bottom of the return material collecting box, and the discharge port of the return material collecting box is connected with the feed port of the return material conveyor, and the discharge port of the return material conveyor is connected with the return material chute.

[0007] The bottom of the return material collection box is an inclined surface, and a discharge port is opened at the lowest point of the inclined surface.

[0008] A plurality of groups of material dragging plates are arranged in sequence on the conveying surface of the lifting conveyor.

[0009] A connecting box body is arranged at the discharging end of the lifting conveyor, the connecting box body covers the feeding end of the horizontal conveyor, and a discharging port is opened at the end of the connecting box body.

[0010] The horizontal conveyor is composed of a pair of side-by-side material distribution conveyors. The shell of the roller brush conveyor is installed on the frame of the horizontal conveyor. The cleaning brush roller is installed on the frame of the horizontal conveyor through bearings and bearing seats, and the cleaning brush roller is driven to rotate by a motor.

[0011] An inclined material guide plate is arranged in the connecting box body, and a material discharge end of the inclined material guide plate is located at the bottom of the material discharge port of the connecting box body.

[0012] The shell side wall of the roller brush conveyor is provided with a dividing plate with an isosceles triangle cross section, and the dividing plate is located at one side of the discharge port of the connecting box body.

[0013] A box support is arranged at the bottom of the material storage box.

[0014] The inner bottom surface of the material storage box body is an inclined surface.

[0015] The utility model has the advantages that the lighter casing can be conveyed at a high speed, the casing can be cleaned synchronously during conveying, and the casing not caught on the production line is circulated and conveyed by the return material conveyor, thereby reducing the labor intensity of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model.

[0017] Figure 2 It is a side structural schematic diagram of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the horizontal conveyor of the utility model. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0022] In the description of the embodiments of the present invention, it should be noted that if the terms "upper", "lower", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the product of the invention is usually placed when in use. This is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", etc. appear in the description of the present invention, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0023] In the description of the embodiments of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" should be understood in a broad sense, for example, it 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 invention can be understood according to specific circumstances.

[0024] As shown in the accompanying drawings, the utility model comprises a material storage box 1, a lifting conveyor 2, a horizontal conveyor 3 and a return conveyor 11.

[0025] A lifting groove 6 is provided at the discharge port of the material storage box 1, and a return material chute 12 is provided on the side wall of the lifting groove 6. The feed end of the lifting conveyor 2 is located in the lifting groove 6, and the discharge port of the lifting conveyor 2 is connected with the feed port of the horizontal conveyor 3. A roller brush conveyor 4 and a cleaning brush roller 5 are sequentially arranged on the frame of the horizontal conveyor 3. A plurality of groups of bristles are sequentially arranged on the conveying surface of the roller brush conveyor 4. A return material collecting box 13 is provided below the discharge end of the horizontal conveyor 3, and a discharge port is opened at the bottom of the return material collecting box 13. The discharge port of the return material collecting box 13 is connected with the feed port of the return material conveyor 11, and the discharge port of the return material conveyor 11 is connected with the return material chute 12.

[0026] The bottom of the return material collection box 13 is an inclined surface, and a discharge port is provided at the lowest point of the inclined surface.

[0027] A plurality of groups of material dragging plates 7 are arranged in sequence on the conveying surface of the lifting conveyor 2 .

[0028] The discharge end of the lifting conveyor 2 is provided with a connecting box body 8, and the connecting box body 8 covers the feed end of the horizontal conveyor 3. The end of the connecting box body 8 is provided with a discharge port.

[0029] The horizontal conveyor 3 is composed of a pair of parallel material distribution conveyors. The shell of the roller brush conveyor 4 is installed on the frame of the horizontal conveyor 3. The cleaning brush roller 5 is installed on the frame of the horizontal conveyor 3 through bearings and bearing seats, and the cleaning brush roller 5 is driven to rotate by a motor.

[0030] An inclined material guide plate 9 is arranged in the connection box body 8 , and a discharge end of the inclined material guide plate 9 is located at the bottom of the discharge port of the connection box body 8 .

[0031] The side wall of the shell of the roller brush conveyor 4 is provided with a dividing plate 10 with an isosceles triangle cross section. The dividing plate 10 is located at one side of the discharge port of the connection box body 8 .

[0032] A box support is arranged at the bottom of the material storage box 1.

[0033] The inner bottom surface of the material storage box 1 is an inclined surface.

[0034] Embodiment 1: The staff pours the injection-molded lighter casing into the storage box 1. Since the inner bottom surface of the storage box 1 is an inclined surface, the casing is concentrated in the lifting groove 6 under the action of gravity, and the casing in the lifting groove 6 is continuously conveyed upward by the lifting conveyor 2. The casing is output from the discharge end of the lifting conveyor 2, enters the connecting box 8, and then falls on the inclined guide plate 9. After being guided by the inclined guide plate 9, it falls into the horizontal conveyor 3 under the action of gravity. When the casing falls, it is diverted by the dividing plate 10 so that the casing enters a pair of dividing conveyors evenly. When the casing is conveyed on the pair of dividing conveyors, the dust or impurities on the casing are horizontally brushed by the bristles of the roller brush conveyor 4, and the dust or impurities on the casing are longitudinally brushed by the cleaning brush roller 5. After cleaning, the casing is sent to the discharge end by the horizontal conveyor 3, and the casing is adsorbed and grasped by the adsorption and grasping device located above the horizontal conveyor 3 and then rotated to a specified angle so that the casing becomes vertical and enters the upper braces station. The excess casings sent by the horizontal conveyor 3 fall into the return material collection box 13 from the discharge end of the horizontal conveyor 3, and then fall into the feed port of the return material conveyor 11 under the action of gravity. The return material conveyor 11 sends the casing to the return material chute 12, and then falls into the lifting trough 6 after being guided by the return material chute 12, and is transported upward again through the lifting conveyor 2, so that the casing can be circulated and transported.

Claims

1. A lighter casing conveying circulation device, characterized in that It comprises a material storage box (1), a lifting conveyor (2), a horizontal conveyor (3) and a return conveyor (11). A lifting groove (6) is arranged at the discharge port of the material storage box (1), a return material chute (12) is arranged on the side wall of the lifting groove (6), the feed end of the lifting conveyor (2) is located in the lifting groove (6), the discharge port of the lifting conveyor (2) is connected with the feed port of the horizontal conveyor (3), a roller brush conveyor (4) and a cleaning brush roller (5) are arranged in sequence on the frame of the horizontal conveyor (3), a plurality of groups of brush hairs are arranged in sequence on the conveying surface of the roller brush conveyor (4), a return material collection box (13) is arranged below the discharge end of the horizontal conveyor (3), a discharge port is opened at the bottom of the return material collection box (13), the discharge port of the return material collection box (13) is connected with the feed port of the return material conveyor (11), and the discharge port of the return material conveyor (11) is connected with the return material chute (12).

2. A lighter casing conveying circulation device according to claim 1, characterized in that: The bottom of the return material collecting box (13) is an inclined surface, and a discharge port is provided at the lowest point of the inclined surface.

3. A lighter casing conveying circulation device according to claim 1, characterized in that: A plurality of groups of material dragging plates (7) are arranged in sequence on the conveying surface of the lifting conveyor (2).

4. A lighter casing conveying circulation device according to claim 3, characterized in that: The discharge end of the lifting conveyor (2) is provided with a connecting box body (8), the connecting box body (8) covers the feed end of the horizontal conveyor (3), and the end of the connecting box body (8) is provided with a discharge port.

5. A lighter casing conveying circulation device according to claim 4, characterized in that: The horizontal conveyor (3) is composed of a pair of parallel material distribution conveyors. The housing of the roller brush conveyor (4) is mounted on the frame of the horizontal conveyor (3). The cleaning brush roller (5) is mounted on the frame of the horizontal conveyor (3) via a bearing and a bearing seat. The cleaning brush roller (5) is driven to rotate by a motor.

6. A lighter casing conveying circulation device according to claim 5, characterized in that: An inclined material guide plate (9) is arranged inside the connecting box body (8), and a material discharge end of the inclined material guide plate (9) is located at the bottom of the material discharge port of the connecting box body (8).

7. A lighter casing conveying circulation device according to claim 6, characterized in that: A material dividing plate (10) having an isosceles triangle cross section is arranged on the shell side wall of the roller brush conveyor (4), and the material dividing plate (10) is located on one side of the material outlet of the connection box body (8).

8. A lighter casing conveying circulation device according to claim 1, characterized in that: A box support is arranged at the bottom of the material storage box (1).

9. A lighter casing conveying circulation device according to claim 1, characterized in that: The inner bottom surface of the material storage box (1) is an inclined surface.

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