CN221434029U - Automatic sorting device for bottle caps - Google Patents

Abstract

The utility model relates to an automatic bottle cap sorting device, which comprises: a frame; the separation box is internally provided with a feeding channel, a detection channel and a diversion channel, the diversion channel comprises two diversion branches, the upper end of the detection channel is communicated with the feeding channel, the lower end of the detection channel is selectively communicated with any diversion branch through a separation component, the detection channel comprises a detection area, a vertical light-transmitting plane is arranged on the separation box at the detection area, and the separation box is suitable for enabling a bottle cap to enter the feeding channel in a posture of being parallel to the light-transmitting plane and sequentially pass through the feeding channel, the detection channel and the diversion channel under the action of gravity; the isolation assembly controls the bottle caps to pass through the detection area one by one; the code scanning device is used for scanning the bottle cap two-dimensional code through the light-transmitting plane; and the discharge end of the feeding device is connected to the feed inlet and is used for outputting the bottle cap in a posture that the two-dimensional code surface is parallel to the light-transmitting plane and faces the light-transmitting plane. The bottle cap sorting machine can automatically and continuously sort bottle caps, and improves bottle cap sorting efficiency.

Description

Automatic sorting device for bottle caps

Technical Field

The utility model relates to the technical field of classification equipment, in particular to an automatic bottle cap sorting device.

Background

The two-dimension code is used as an internet portal convenient for the identification of the mobile terminal, a consumer scans the two-dimension code on the product by using a handheld terminal such as a mobile phone, and a plurality of manufacturers interact with manufacturers to print the two-dimension code on the bottle cap by performing genuine verification, prize exchange and the like.

For bottled food, the two-dimensional code is usually printed on the inner side of the bottle cap, and the situation that the printed two-dimensional code is damaged to cause unrecognizable is inevitably generated in the printing process, so that the bottle cap incapable of recognizing the two-dimensional code is required to be removed before packaging in order to avoid the bottle cap incapable of recognizing the two-dimensional code being applied to a product. At present, the screening of two-dimensional code bottle lid is usually carried out by the manual work, and efficiency is lower.

Disclosure of utility model

Based on the expression, the utility model provides an automatic bottle cap sorting device, which aims to solve the problems that the screening of the existing two-dimensional code bottle caps is usually carried out manually and the efficiency is low.

The technical scheme for solving the technical problems is as follows:

the application provides an automatic bottle cap sorting device, which adopts the following technical scheme:

an automatic bottle cap sorting device, comprising:

A frame;

The sorting box is arranged on the frame, a feeding channel, a detection channel and a diversion channel are sequentially arranged in the sorting box from top to bottom, a feeding port communicated with the feeding channel is formed in the sorting box, the diversion channel comprises two diversion branches, the upper end of the detection channel is communicated with the feeding channel, the lower end of the detection channel is selectively communicated with any diversion branch through a separation component, the detection channel is used for enabling bottle caps to sequentially pass through, the detection channel comprises a detection area, a vertical light-transmitting plane is arranged at the detection area of the sorting box, and is suitable for enabling the bottle caps to enter the feeding channel from the feeding port in a parallel gesture of a two-dimensional code surface and the light-transmitting plane, and the gesture is kept to sequentially pass through the feeding channel, the detection channel and the diversion channel under the action of gravity;

The isolation assembly is connected to the rack and used for controlling the bottle caps to pass through the detection area one by one;

The code scanning device is connected to the frame and used for scanning the bottle cap two-dimensional code through the light-transmitting plane;

And the feeding device is connected to the frame, the discharging end of the feeding device is connected to the feeding port, and the feeding device is used for outputting the bottle cap in a posture that the two-dimensional code surface is parallel to the light-transmitting plane and faces the light-transmitting plane.

On the basis of the technical scheme, the utility model can be improved as follows.

Preferably, the sorting box comprises a bottom plate and a cover plate which are vertically arranged and are parallel to each other, the bottom plate and the cover plate are arranged along the direction perpendicular to the plane of the bottom plate at intervals, the feeding channel, the detection channel and the shunt channel are arranged between the bottom plate and the cover plate, the distance between the bottom plate and the cover plate is greater than the axial thickness of the bottle cap and smaller than the diameter of the bottle cap, and the light-transmitting plane is parallel to the plane of the cover plate and is arranged on the cover plate.

Preferably, the bottom of the feeding channel gradually increases in height along the direction away from the detection channel, and the feeding port is arranged at one end of the bottom of the feeding channel, which is higher in height.

Preferably, the width of the detection channel along the direction parallel to the light-transmitting plane is larger than the diameter of the bottle cap and smaller than twice the diameter of the bottle cap.

Preferably, rotatable rollers are arranged in the sorting box, the rollers are located at the bottom of the feeding channel and at the joint of the feeding channel and the detecting channel, the axes of the rollers are perpendicular to the light-transmitting plane, the bottle caps enter the detecting channel from the feeding channel and pass through the rollers, driving parts for driving the rollers to rotate are arranged on the sorting box, and the rotation directions of the rollers are opposite to the circulation directions of the bottle caps.

Preferably, the isolation assembly includes:

The separation sheets are connected to the separation box, can move along the direction perpendicular to the length of the detection channel, can move to the position where the separation sheets pass through the inner blocking bottle cap in the detection channel or move to the position where the separation sheets are outside the detection channel, are arranged at intervals along the length direction of the detection channel, and are positioned between the two separation sheets;

the two motors are connected to the frame and are respectively used for driving the two separation sheets to move.

Preferably, the feeding device comprises:

The conveying belt is rotatably connected to the frame, the rotating shaft is horizontal and parallel to the light-transmitting plane, the conveying belt comprises a feeding surface parallel to the light-transmitting plane, the conveying belt is provided with a feeding raised strip, when the feeding raised strip rotates along with the conveying belt to be positioned on the feeding surface, the length direction of the feeding raised strip is parallel to the feeding surface, the heights of two ends of the feeding raised strip in the horizontal direction parallel to the feeding surface are different, and the thickness of the feeding raised strip in the direction perpendicular to the feeding surface is smaller than the radius of the bottle cap;

The feed bin, its connect in the frame and open-top, the conveyer belt the material loading face passes through feed bin and top are located outside the feed bin, the material loading sand grip is located high lower one end when on the material loading face with the laminating of feed bin lateral wall, just the material loading sand grip lower extreme remove to outside the feed bin with the feed inlet of separation box links up.

Preferably, the thickness of the feeding raised strips is smaller than the axial thickness of the bottle cap along the direction perpendicular to the feeding surface.

Preferably, a light hole is formed in the bottom plate at the detection area, an illuminating lamp for illuminating the bottle cap through the light hole is connected to the bottom plate, and the illuminating lamp covers the light hole.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. According to the application, the sorting box is arranged, the feeding channel, the detection channel and the shunt channel are arranged in the sorting box, when the bottle cap sorting operation is carried out, the bottle cap is output in a posture that the two-dimensional code surface is parallel to the light-transmitting plane and faces the light-transmitting plane through the feeding device, the discharging end of the feeding device is connected with the feeding port, the bottle cap is output by the feeding device and then is input into the feeding channel from the feeding port of the sorting box, the bottle cap is in a posture that the axis is horizontal due to the fact that the light-transmitting plane is vertical, the bottle cap rolls under the action of gravity and enters the detection channel through the feeding channel, the bottle cap is controlled to pass through the detection area one by one through the isolation device, the two-dimensional code of the bottle cap is scanned through the light-transmitting plane through the code scanning device when the bottle cap is in the detection area, whether the two-dimensional code of the bottle cap can be identified is judged, the separation assembly is controlled by the control system according to the identification condition, the detection channel is communicated with the corresponding shunt branch channel, and finally the bottle cap enters the corresponding shunt branch channel under the action of gravity after passing through the detection area, and finally flows into the corresponding collecting container to finish sorting operation;

2. According to the feeding device, through the arrangement of the feeding surface and the feeding raised strips, the feeding raised strips rotate along with the conveying belt to be positioned on the feeding surface and pass through the bin, the bottle cap cannot be horizontally arranged on the feeding raised strips due to the fact that the thickness of the feeding raised strips is smaller than the radius of the bottle cap, the axial thickness of the bottle cap is small, the bottle cap can be supported on the feeding raised strips in a state that the axis is perpendicular to the feeding surface, the bottle cap rolls towards the lower end of the feeding raised strips due to the fact that the heights of the two ends of the feeding raised strips are different, the lower end of the feeding raised strips are attached to the side wall of the bin when the feeding raised strips are positioned in the bin, the bottle cap rolls to the side wall of the bin and rises along with the feeding raised strips, and when the feeding raised strips move out of the bin, the bottle cap rolls from the feeding raised strips and rolls into a feeding inlet connected with the feeding raised strips to enter the sorting box; simultaneously, through making the loading sand grip be less than bottle lid axial thickness along the direction thickness perpendicular with the loading surface, because the structure of bottle lid is the focus and is biased the blind end in the axle, can stably keep on the loading sand grip when the bottle lid blind end is close to the loading surface, and thereby the center falls outside the loading sand grip when the bottle lid open end is close to the loading surface and fall back in the feed bin, can make the bottle lid export the feed inlet with the gesture that two-dimensional code face and loading surface parallel just deviate from the loading surface in, make the loading sand grip be located between printing opacity plane and the loading surface in the direction perpendicular with printing opacity plane when setting up loading device and sorting box, be the gesture that two-dimensional code face and printing opacity plane are parallel and towards printing opacity plane when the bottle lid enters into the sorting box after the output from loading device like this, in order to ensure to sweep the code device and scan the bottle lid through printing opacity plane.

Drawings

Fig. 1 is a schematic structural diagram of an automatic bottle cap sorting device according to an embodiment of the present utility model;

fig. 2 is a schematic front view of an automatic bottle cap sorting device according to an embodiment of the present utility model;

Fig. 3 is a schematic structural view of the automatic bottle cap sorting device according to the embodiment of the present utility model after removing the cover plate and the hopper.

In the drawings, the list of components represented by the various numbers is as follows:

1. A frame; 2. a sorting box; 21. a bottom plate; 211. a light hole; 22. a cover plate; 221. a light-transmitting plane; 23. a feed channel; 24. a detection channel; 241. a detection zone; 25. branching the branch path; 26. a feed inlet; 27. a roller; 3. a code scanning device; 4. a separator sheet; 5. a baffle; 6. a feeding device; 61. a conveyor belt; 611. feeding surface; 62. feeding raised strips; 63. a storage bin; 64. a cushion block; 65. and (3) a hopper.

Detailed Description

In order that the application may be readily understood, a more complete description of the application will be rendered by reference to the appended drawings. Embodiments of the application are illustrated in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It will be understood that spatially relative terms, such as "under", "below", "beneath", "under", "above", "over" and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "below" and "under" may include both an upper and a lower orientation. Furthermore, the device may also include an additional orientation (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. In the following embodiments, "connected" is understood to mean "electrically connected", "communicatively connected", and the like, if the connected circuits, modules, units, and the like have electrical or data transferred therebetween.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

Referring to fig. 1 to 3, an embodiment of the present application provides an automatic bottle cap sorting device, which includes a frame 1, a sorting box 2 disposed on the frame 1, and a feeding device 6.

Referring to fig. 1-3, a feeding channel 23, a detecting channel 24 and a diversion channel are sequentially arranged in the sorting box 2 from top to bottom, a feeding port 26 communicated with the feeding channel 23 is arranged on the sorting box 2, the diversion channel comprises two diversion branches 25, the upper end of the detecting channel 24 is communicated with the feeding channel 23, the lower end of the detecting channel is selectively communicated with any diversion branch 25 through a separation component, the detecting channel 24 is used for enabling bottle caps to sequentially pass through, the detecting channel 24 comprises a detecting area 241, a vertical light-transmitting plane 221 is arranged on the sorting box 2 at the detecting area 241 and is suitable for enabling the bottle caps to enter the feeding channel 23 from the feeding port 26 in a parallel gesture of a two-dimensional code surface and the light-transmitting plane 221, and the gesture is kept to sequentially pass through the feeding channel 23, the detecting channel 24 and the diversion channel under the action of gravity.

Referring to fig. 1 to 3, specifically, the sorting box 2 includes a bottom plate 21 and a cover plate 22 which are vertically arranged and parallel to each other, the bottom plate 21 and the cover plate 22 are arranged at intervals along a direction perpendicular to a plane of the bottom plate 21, a feeding channel 23, a detecting channel 24 and a shunt channel are arranged between the bottom plate 21 and the cover plate 22, a space between the bottom plate 21 and the cover plate 22 is larger than an axial thickness of the bottle cap and smaller than a diameter of the bottle cap, and a light-transmitting plane 221 is parallel to a plane of the cover plate 22 and is arranged on the cover plate 22.

Referring to fig. 1-3, a feeding channel 23, a detecting channel 24 and a shunt channel are formed by separating a plurality of partition boards between a bottom plate 21 and a cover plate 22, wherein the partition boards at the bottom of the feeding channel 23 are obliquely arranged, the partition boards are low at one end close to the detecting channel 24 and high at the other end, so that the bottom of the feeding channel 23 is gradually raised in the direction away from the detecting channel 24, and a corresponding feeding port 26 is arranged at one end with higher bottom of the feeding channel 23, so that after the bottle cap enters the feeding channel 23 from the feeding port 26, the bottle cap can roll towards the detecting channel 24 in the feeding channel 23; in this embodiment, the feed opening 26 is formed between the bottom plate 21 and the cover plate 22 so that the side of the sorting deck 2 is opened.

Referring to fig. 1-3, further, the detecting channel 24 is vertically arranged, and then two partition boards forming the detecting channel 24 are vertically arranged, and the width of the detecting channel 24 along the horizontal direction and the parallel direction with the light-transmitting plane 221 is greater than the diameter of the bottle cap and less than twice the diameter of the bottle cap, so that a plurality of bottle caps are sequentially distributed along the vertical direction when detecting the channel 24, so as to detect the bottle caps one by one.

Referring to fig. 1-3, the light-transmitting plane 221 is disposed on the cover plate 22, the light-transmitting plane 221 is parallel to the plane of the cover plate 22, when the bottle caps enter the sorting box 2, the axes are perpendicular to the plane of the cover plate 22, and the two-dimensional code faces face the cover plate 22, due to the arrangement of the interval between the bottom plate 21 and the cover plate 22, the bottle caps can always keep the axes in the horizontal posture, and the bottle caps can smoothly roll in the feeding channel 23 under the action of gravity, and keep the parallel posture of the two-dimensional code faces and the light-transmitting plane 221 when entering the detecting channel 24. The light-transmitting plane 221 is formed by arranging the cover plate 22 as a soft light plate at the detection area 241, so that the bottle cap can scan the two-dimensional code from the outside through the light-transmitting plane 221 when in the detection area 241.

Referring to fig. 1-3, further, a code scanning device 3 is provided on the frame 1 for scanning the two-dimensional code of the bottle cap through the light-transmitting plane 221, and the code scanning device 3 may use a two-dimensional code scanner, which can scan the two-dimensional code of the bottle cap located in the detection area 241 through the light-transmitting plane 221 during installation.

Referring to fig. 1-3, further, an isolation assembly is provided on the frame 1 for controlling the caps to pass through the detection area 241 one by one; specifically, the isolation assembly includes two separating sheets 4 and two motors, the separating sheets 4 are connected to the sorting box 2, the separating sheets 4 can move along the direction perpendicular to the length of the detecting channel 24, and the separating sheets 4 can move to the position, located in the detecting channel 24, of blocking the bottle caps to pass through, or move to the position, located outside the detecting channel 24, of the separating sheets 4, the two separating sheets 4 are arranged at intervals along the length direction of the detecting channel 24, and the detecting area 241 is located between the two separating sheets 4. Specifically, in this embodiment, the separating sheet 4 is horizontally disposed, the separating sheet 4 is located outside the detection channel 24 and passes through the partition plate on one side of the detection channel 24, the separating sheet 4 can move along the direction perpendicular to the detection channel 24 and parallel to the plane of the cover plate 22, that is, the separating sheet 4 can move along the horizontal direction, the separating sheet 4 can block the bottle cap from passing through when moving into the detection channel 24, and the bottle cap can smoothly pass through the detection channel 24 when the separating sheet 4 moves outside the detection channel 24; the two separating sheets 4 are arranged at intervals along the vertical direction, a detection area 241 is formed between the two separating sheets 4, the two motors are all linear motors and fixed on the frame 1, and the two motors are respectively used for driving the two separating sheets 4 to move.

Referring to fig. 1-3, during detection, the lower separating sheet 4 moves to the detection channel 24 to prevent the bottle caps from passing through, the upper separating sheet 4 moves to the outside of the detection channel 24, after one bottle cap enters the detection area 241, the upper separating sheet 4 moves to the detection channel 24, at this time, one bottle cap is kept in the detection area 241, after the code scanning device 3 scans codes, the lower separating sheet 4 moves to the outside of the detection channel 24, the bottle caps fall to enter the diversion channel through the detection area 241, and then the lower separating sheet 4 moves to the inside of the detection channel 24 again, and the code scanning detection of the bottle caps can be completed one by repeating the above processes.

Referring to fig. 1-3, further, in order to ensure that the code scanning device 3 scans the two-dimensional code on the bottle cap in the detection area 241, a light hole 211 is arranged on the bottom plate 21 at the detection area 241, an illuminating lamp for illuminating the bottle cap through the light hole 211 is connected to the bottom plate 21, and the illuminating lamp covers the light hole 211. When the bottle cap is in the detection area 241, the illuminating lamp illuminates the bottle cap from the back of the two-dimensional code of the bottle cap so as to ensure that the code scanning device 3 can scan the two-dimensional code on the bottle cap through the light-transmitting plane 221.

Referring to fig. 1-3, in order to avoid the bottle caps from accumulating in the detection channel 24 and being blocked, a rotatable roller 27 is arranged in the sorting box 2, the roller 27 is positioned at the bottom of the feeding channel 23 and at the joint of the feeding channel 23 and the detection channel 24, the axis of the roller 27 is perpendicular to the light-transmitting plane 221, the bottle caps pass over the roller 27 when entering the detection channel 24 from the feeding channel 23, a driving member for driving the roller 27 to rotate is arranged on the sorting box 2, and the rotation direction of the roller 27 is opposite to the circulation direction of the bottle caps. Specifically, two rollers 27 are provided, and the driving member is a motor disposed on the base plate 21 for driving the two rollers 27 to rotate. Because the bottle caps need to stay in the detection area 241, the bottle caps are easy to accumulate in the detection channel 24, and the bottle caps are easy to be blocked when the bottle caps are excessively accumulated, and by arranging the roller 27, the roller 27 can rotate to drive the bottle caps accumulated between the detection channel 24 and the feeding channel 23 to move towards the feeding channel 23, so that the bottle caps in the detection channel 24 are prevented from being blocked, and the bottle caps are ensured to smoothly flow in the detection channel 24.

1-3, Further, the diversion channel comprises two diversion branches 25, and the lower end of the detection channel 24 is selectively communicated with any diversion branch 25 through a separation component; specifically, in the present embodiment, one of the two branch paths 25 is located directly below the detection channel 24 and the upper end thereof is in communication with the detection channel 24, and the other branch path 25 is located at one side of the detection channel 24 and the upper end thereof is in communication with the detection channel 24. The bottle cap directly enters a diversion branch channel 25 right below the detection channel 24 after passing through the detection channel 24, in order to realize diversion, a detection assembly is arranged between the detection channel 24 and the diversion branch channel 25 right below the detection channel, the detection assembly comprises a baffle plate 5, the plane of the baffle plate 5 is perpendicular to the plane of the bottom plate 21, the baffle plate 5 is arranged on the bottom plate 21 in a penetrating way and can move along the direction perpendicular to the plane of the bottom plate 21, when the baffle plate 5 moves into the separation box 2, the communication between the detection channel 24 and the diversion branch channel 25 right below the separation box is blocked, and at the moment, the bottle cap is guided to enter the other diversion branch channel 25; correspondingly, a motor for driving the baffle 5 to move is arranged on the bottom plate 21. After the bottle cap passes through the code scanning in the detection area 241, the control system controls whether the motor is started or not according to the code scanning result so as to control whether the detection channel 24 is communicated with the diversion branch 25 right below the detection channel, so that diversion of the bottle cap is realized. In other embodiments, a baffle 5 may also be provided between both the shunt branch 25 and the detection channel 24.

Referring to fig. 1-3, further, in order to make the bottle caps enter the sorting box 2 in a set posture, the feeding device 6 comprises a conveying belt 61 and a bin 63, the conveying belt 61 is rotatably connected to the frame 1, the rotation axis is horizontal and parallel to the light transmission plane 221, the conveying belt 61 comprises a feeding surface 611 parallel to the light transmission plane 221, the conveying belt 61 is provided with a feeding raised strip 62, when the feeding raised strip 62 rotates along with the conveying belt 61 to be located on the feeding surface 611, the length direction of the feeding raised strip 62 is parallel to the feeding surface 611, the heights of two ends of the feeding raised strip 62 in the horizontal direction parallel to the feeding surface 611 are different, and the thickness of the feeding raised strip 62 in the direction perpendicular to the feeding surface 611 is smaller than the radius of the bottle caps; the bin 63 is connected to the frame 1 and has an opening at the top, the feeding surface 611 of the conveying belt 61 passes through the bin 63 and the top is located outside the bin 63, one end of the feeding raised strip 62 with a lower height is attached to the side wall of the bin 63 when located on the feeding surface 611, and the lower end of the feeding raised strip 62 is connected with the feed inlet 26 of the sorting box 2 when moved outside the bin 63.

Referring to fig. 1 to 3, specifically, the conveyor belt 61 is located at the side of the feed port 26 of the sorting box 2, the feeding surface 611 of the conveyor belt 61 is parallel to the light-transmitting plane 221, that is, the cover plate 22, the feeding surface 611 and the light-transmitting plane 221 are arranged at intervals along the direction perpendicular to the light-transmitting plane 221, the feeding surface 611 is located at the side of the cover plate 22 close to the bottom plate 21, and when the feeding raised strips 62 are located on the feeding surface 611, they are located between the cover plate 22 and the feeding surface 611 in the direction perpendicular to the feeding surface 611, and the lower end of the feeding raised strips 62 is close to the sorting box 2. A cushion block 64 is arranged between the sorting box 2 and the conveying belt 61 at the top of the storage bin 63, a vertical plane perpendicular to the feeding surface 611 is arranged on one side of the cushion block 64 close to the conveying belt 61, the top of the cushion block 64 is an inclined plane connected with the bottom of the feeding port 26, one end of the inclined plane, far away from the sorting box 2, is connected with the vertical plane, the lower end of the feeding raised strip 62 is enabled to be attached to the vertical plane of the cushion block 64 when the feeding raised strip 62 is moved to be positioned outside the storage bin 63, and when the feeding raised strip 62 is enabled to be continuously moved upwards to be connected with the inclined plane at the top of the cushion block 64, the bottle cap is enabled to roll down to the top of the cushion block 64 from the feeding raised strip 62 and continuously roll into the sorting box 2 from the feeding port 26.

Referring to fig. 1-3, further, the thickness of the feeding protrusion 62 is set to be smaller than the axial thickness of the bottle cap in the direction perpendicular to the feeding surface 611. Because the gravity center of the bottle cap is biased towards the closed end on the axis, the bottle cap can be stably kept on the feeding raised strips 62 when the closed end of the bottle cap is close to the feeding surface 611, and the center of the bottle cap falls out of the feeding raised strips 62 when the open end of the bottle cap is close to the feeding surface 611 so as to fall back into the storage bin 63, so that the bottle cap can be output into the feed inlet 26 in a state that the two-dimensional code surface is parallel to the light-transmitting plane 221 and faces the light-transmitting plane 221 when the bottle cap is output from the feeding device 6 and enters the sorting box 2, and the code scanning device 3 can scan the two-dimensional code on the bottle cap through the light-transmitting plane 221.

Referring to fig. 1-3, further, a hopper 65 is disposed above the bin 63, and the bottom of the hopper 65 is in communication with the bin 63 to store more caps.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (9)

1. An automatic bottle cap sorting device, comprising:

a frame (1);

The sorting box (2) is arranged on the frame (1), a feeding channel (23), a detection channel (24) and a diversion channel which are sequentially arranged from top to bottom are arranged in the sorting box (2), a feeding port (26) which is communicated with the feeding channel (23) is arranged on the sorting box (2), the diversion channel comprises two diversion branches (25), the upper end of the detection channel (24) is communicated with the feeding channel (23), the lower end of the detection channel (24) is selectively communicated with any diversion branch (25) through a separation component, the detection channel (24) is used for enabling bottle caps to sequentially pass through, the detection channel (24) comprises a detection area (241), and a vertical light transmission plane (221) is arranged at the detection area (241) on the sorting box (2) and is suitable for enabling the bottle caps to enter the feeding channel (23) from the feeding port (26) in a parallel gesture of a two-dimensional code surface and the light transmission plane (221) and to sequentially pass through the feeding channel (23), the detection channel (24) and the diversion channel (24) under the action of gravity.

The isolation assembly is connected to the frame (1) and is used for controlling the bottle caps to pass through the detection area (241) one by one;

The code scanning device (3) is connected to the frame (1) and is used for scanning the bottle cap two-dimensional code through the light-transmitting plane (221);

And the feeding device (6) is connected to the frame (1) and the discharging end is connected to the feeding hole (26) and is used for outputting the bottle cap in a posture that the two-dimensional code surface is parallel to the light-transmitting plane (221) and faces the light-transmitting plane (221).

2. The automatic bottle cap sorting device according to claim 1, wherein: the separation box (2) comprises a bottom plate (21) and a cover plate (22) which are vertically arranged and are parallel to each other, the bottom plate (21) and the cover plate (22) are arranged along the direction perpendicular to the plane of the bottom plate (21) at intervals, a feeding channel (23), a detection channel (24) and a distribution channel are arranged between the bottom plate (21) and the cover plate (22), the distance between the bottom plate (21) and the cover plate (22) is larger than the axial thickness of the bottle cap and smaller than the diameter of the bottle cap, and a light-transmitting plane (221) is parallel to the plane of the cover plate (22) and is arranged on the cover plate (22).

3. The automatic bottle cap sorting device according to claim 1, wherein: the bottom of the feeding channel (23) gradually rises along the direction far away from the detection channel (24), and the feeding port (26) is arranged at one end of the feeding channel (23) with higher bottom height.

4. The automatic bottle cap sorting device according to claim 1, wherein: the width of the detection channel (24) along the direction parallel to the light-transmitting plane (221) is larger than the diameter of the bottle cap and smaller than twice the diameter of the bottle cap.

5. The automatic bottle cap sorting device according to claim 1, wherein: be equipped with rotatable gyro wheel (27) in separation box (2), gyro wheel (27) are located feed channel (23) bottom just is located feed channel (23) with detect passageway (24) junction, gyro wheel (27) axis with printing opacity plane (221) are perpendicular, bottle lid by feed channel (23) get into when detecting passageway (24) follow gyro wheel (27) go up the process, be equipped with on separation box (2) and be used for driving gyro wheel (27) pivoted driving piece, just gyro wheel (27) rotation direction is opposite with bottle lid circulation direction.

6. The automatic bottle cap sorting apparatus according to claim 1, wherein the isolation assembly comprises:

The separation sheets (4) are connected to the separation box (2), the separation sheets (4) can move along the direction perpendicular to the length of the detection channel (24), the separation sheets (4) can move to the position, in the detection channel (24), of the inner resistance bottle cap to pass through or move to the position, out of the detection channel (24), of the separation sheets (4) are arranged at intervals along the length direction of the detection channel (24), and the detection area (241) is positioned between the two separation sheets (4);

The two motors are connected to the frame (1) and are respectively used for driving the two separation sheets (4) to move.

7. Automatic bottle cap sorting device according to claim 1, characterized in that the loading device (6) comprises:

The conveying belt (61) is rotatably connected to the frame (1), the rotating shaft is horizontal and parallel to the light-transmitting plane (221), the conveying belt (61) comprises a feeding surface (611) parallel to the light-transmitting plane (221), the conveying belt (61) is provided with a feeding raised strip (62), when the feeding raised strip (62) rotates along with the conveying belt (61) to be positioned on the feeding surface (611), the length direction of the feeding raised strip (62) is parallel to the feeding surface (611), the heights of two ends of the feeding raised strip (62) are different along the horizontal direction parallel to the feeding surface (611), and the thickness of the feeding raised strip (62) is smaller than the radius of a bottle cap along the direction perpendicular to the feeding surface (611);

Feed bin (63), its connect in on frame (1) and open-top, conveyer belt (61) material loading face (611) is passed through feed bin (63) and top are located outside feed bin (63), material loading sand grip (62) are located high lower one end with feed bin (63) lateral wall laminating when on material loading face (611), just material loading sand grip (62) lower extreme remove to feed bin (63) are outer when with feed inlet (26) of separation box (2) link up.

8. The automatic bottle cap sorting device according to claim 7, wherein: and the thickness of the feeding raised strips (62) is smaller than the axial thickness of the bottle cap along the direction perpendicular to the feeding surface (611).

9. The automatic bottle cap sorting device according to claim 2, wherein: the bottom plate (21) is provided with a light hole (211) at the detection area (241), the bottom plate (21) is connected with an illuminating lamp for illuminating the bottle cover through the light hole (211), and the illuminating lamp covers the light hole (211).