CN112774997B

CN112774997B - Manual assembly line is letter sorting auxiliary device for small object packing

Info

Publication number: CN112774997B
Application number: CN202110149224.9A
Authority: CN
Inventors: 宋蒙蒙
Original assignee: Qingdao Yilong Packaging Machinery Co ltd
Current assignee: Qingdao Yilong Equipment Manufacturing Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2022-12-13
Anticipated expiration: 2041-02-03
Also published as: CN112774997A

Abstract

The invention belongs to the technical field of sorting auxiliary devices, and discloses a sorting auxiliary device for packaging small articles in a manual assembly line. According to the small-size sorting device, small objects with middle size and large size are secondarily sorted through the movable column and the sorting device, and the small objects with small size, middle size and large size are respectively sorted into the small collecting device, the first collecting box and the second collecting box through the first drainage device, the second drainage device and the first sorting box.

Description

Manual assembly line is letter sorting auxiliary device for small object packing

Technical Field

The invention belongs to the technical field of sorting auxiliary devices, and particularly relates to a sorting auxiliary device for small article packaging in a manual assembly line.

Background

Along with the development of society, the enterprise more and more pays attention to production efficiency to put forward the demand of the streamlined of packing the small article simultaneously, consequently, need the workman to pack different small articles beside the assembly line, make enterprise production efficiency greatly increased like this, also brought new problem simultaneously, sorting before packing to the small article needs special letter sorting auxiliary device to satisfy the demand.

The sorting effect of the sorting auxiliary device for packaging small articles on the existing manual assembly line is poor, the small articles with different sizes cannot be identified and sorted, the small articles conveyed in place by different packaging stations are mostly subjected to non-corresponding conditions, the packaging efficiency is low, and a pretreatment structure is absent, the small articles cannot be effectively and regularly transported when moving on flowing water, the small articles cannot be accumulated to cause sorting paralysis due to the fact that the small articles cannot be quantitatively transmitted, the subsequent sorting operation is directly influenced, in addition, the small articles in place in sorting are easily accumulated on the packaging stations due to manual packaging, and the single packaging station cannot be effectively packaged.

Disclosure of Invention

The invention aims to provide a sorting auxiliary device for small article packaging in a manual assembly line, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a manual assembly line small articles packing is with letter sorting auxiliary device, includes workstation, moving motor and transmission, moving motor is located the bottom of workstation, moving motor is connected with the transmission of transmission, there is the rotation post at the middle part of workstation through bearing fixed mounting, it is connected with moving motor transmission to rotate the post through transmission, the surface mounting who rotates the post has cup jointed the conveyer belt, the top fixed mounting of workstation has two to rotate the base, two it has the removal post, the place ahead to rotate through bearing fixed mounting between the base the positive fixed mounting who rotates the base has the transmission case, the back fixed mounting who rotates the base has the transmission structure, the top fixed mounting who rotates the base has the letter sorting case, the inner chamber fixed mounting of letter sorting case has sorting device, the left side fixed mounting of letter sorting case has a letter sorting box No. one, the left side fixed mounting of sorting device has No. two letter sorting boxes, the top fixed mounting of workstation has a drainage ware, the top fixed mounting of workstation has No. two drainage ware, the left side fixed mounting of workstation has No. two collection boxes, the equal fixed mounting has a small-size collection box around the drainage device.

Preferably, the top right side fixed mounting of workstation has regular structure, the right side fixed mounting of letter sorting incasement chamber has the shunt, the inside fixed mounting of letter sorting box has the stopper, the right side part of a drainage ware is located the left below in rotation base bottom, no. two the drainage ware is located the left side of a drainage ware, the quantity that removes the post is twenty five, twenty five it passes through the transmission case transmission and connects to remove the post.

Preferably, the regular structure comprises two track correction plates, a triangular bar is fixedly mounted between the middle parts of the two track correction plates, a rotating shaft is fixedly mounted between the left sides of the two track correction plates through a bearing, a turnover plate is fixedly mounted on the outer surface of the rotating shaft, and the track correction plates are fixedly mounted on the right side of the top of the workbench.

Preferably, small-size collection device includes No. three collection boxes, no. three inner wall movable mounting who collects the box has prevents piling up the board, the discharge gate has been seted up on No. three right sides of collecting the box, the right side fixed mounting who prevents piling up the board bottom has the spring, no. three right side fixed mounting who collects the box has reserve collection box, the other end and No. three collection box fixed connection of spring.

Preferably, transmission structure includes motor bedplate and transfer board, the top fixed mounting of motor bedplate has drive machine, the surface activity of drive machine output shaft has cup jointed the belt, the positive activity of transfer board has cup jointed the transmission post, drive machine passes through belt transmission with the transmission post and is connected, the output shaft and the removal post fixed connection of motor bedplate, transmission post and pivot fixed connection.

Preferably, the number of the limiting blocks is two, the two limiting blocks are respectively positioned at the front side and the rear side of the inner cavity of the first sorting box, and the limiting blocks are in right-angled triangles.

Preferably, the quantity of shunt is two, two the shunt is the right side at letter sorting case inner chamber top that distributes at the equidistance, the cross-sectional shape of shunt is the isosceles triangle who rotates ninety degrees clockwise.

Preferably, the number of the turnover plates is five, and the five turnover plates are distributed at equal intervals circumferentially by taking the circle center of the rotating shaft as a reference.

Preferably, the shape of each of the first flow diverter and the second flow diverter is a human shape rotated ninety degrees clockwise, and the height value of the second flow diverter is higher than that of the first flow diverter.

The invention has the following beneficial effects:

1. the sorting device is provided with the rotating base, the moving column, the transmission structure, the sorting box, the sorting device, the first sorting box, the second sorting box, the first drainage device, the second drainage device and the like, the moving column is used for limiting the minimum-sized small objects to move on the conveying belt all the time to realize primary sorting, the moving column and the sorting device are used for secondarily sorting the medium-sized small objects and the large-sized small objects, and the first drainage device, the second drainage device and the first sorting box are used for respectively sorting the small objects, the medium-sized small objects and the large-sized small objects into the small collecting device, the first collecting box and the second collecting box.

2. The invention realizes the preprocessing function of small articles before sorting by arranging the regular structure, the transmission structure and the like, controls the motion trail of the small articles by the track correction plate, prolongs the moving time of the small articles by the triangular bars to prevent accumulation, provides power by the motor seat plate, transmits the power by the belt and the transmission column and drives the rotating shaft and the turnover plate to rotate, so that the small articles are orderly turned over one by the turnover plate, thereby being beneficial to the subsequent sorting work.

3. The small objects after being sorted are effectively prevented from being stacked on the packaging station by the small collecting device, the second sorting box and the first sorting box, the sorted large and medium-sized small objects are temporarily stopped at the bottoms of the first sorting box and the second sorting box through the first sorting box and the second sorting box, the sorted small objects cannot rapidly move and are stacked inside the first collecting box and the second collecting box, the pressure of workers is reduced, the spare collecting box is arranged for bearing the small objects stacked in the third collecting box, the small objects stacked in the third collecting box are released quantitatively through the cooperation of the spring and the stacking prevention plate, and stacking is avoided.

Drawings

FIG. 1 is a front cut-away schematic view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic view of the backside of the inventive structure;

FIG. 4 is a top cut-away schematic view of the structure of the present invention;

FIG. 5 is a top cutaway schematic view of a sorting bin and a first sorting cassette of the present invention;

FIG. 6 is an exploded view of a compact collection device of the present invention;

FIG. 7 is an exploded view of the sorting bin, diverter and sorting apparatus of the present invention;

FIG. 8 is an exploded schematic view of a structured structure according to the present invention;

FIG. 9 is an enlarged schematic view of the structure at A of the present invention;

FIG. 10 is an enlarged schematic view of the structure of the present invention at B;

FIG. 11 is an enlarged view of the structure of the present invention at C.

In the figure: 1. a work table; 2. rotating the column; 3. a conveyor belt; 4. a moving motor; 5. a transmission device; 6. regulating the structure; 61. a track correction plate; 62. triangular bars; 63. a rotating shaft; 64. a turnover plate; 7. rotating the base; 8. moving the column; 9. a transmission structure; 91. a motor seat plate; 92. a drive motor; 93. a transfer plate; 94. a drive post; 95. a belt; 10. sorting boxes; 11. a flow divider; 12. a sorting device; 13. a first sorting box; 14. a limiting block; 15. a second sorting box; 16. a first drainage device; 17. a second drainage device; 18. a first collection box; 19. a second collection box; 20. a small collection device; 201. a third collection box; 202. an anti-stacking plate; 203. a discharge port; 204. a spring; 205. a standby collection box; 21. a transmission case.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 11, in the embodiment of the invention, an auxiliary sorting device for packaging small articles in a manual assembly line comprises a workbench 1, a movable motor 4 and a transmission device 5, the movable motor 4 is located at the bottom of the workbench 1, the movable motor 4 is in transmission connection with the transmission device 5, a rotating column 2 is fixedly installed in the middle of the workbench 1 through a bearing, the rotating column 2 is in transmission connection with the movable motor 4 through the transmission device 5, a conveyor belt 3 is fixedly sleeved on the outer surface of the rotating column 2, two rotating bases 7 are fixedly installed at the top of the workbench 1, a movable column 8 is fixedly installed between the two rotating bases 7 through a bearing, a transmission box 21 is fixedly installed on the front surface of the front rotating base 7, a transmission structure 9 is fixedly installed on the back surface of the rotating base 7, a sorting box 10 is fixedly installed at the top of the rotating base 7, a sorting box 12 is fixedly installed in an inner cavity of the sorting box 10, a first sorting box 13 is fixedly installed on the left side of the sorting box 10, a second sorting box 15 is fixedly installed on the left side of the sorting device 12, a first drainage device 16 is fixedly installed at the top of the workbench 1, a second drainage device 17 is fixedly installed on the left side of the sorting box, and a second drainage device 19 is installed on the front side and a front and a rear collection device 16 are installed on two sides of a front and a rear collection device 16.

Wherein, the top right side fixed mounting of workstation 1 has regular structure 6, the right side fixed mounting of letter sorting case 10 inner chamber has shunt 11, the inside fixed mounting of letter sorting box 13 has stopper 14, the right side part of drainage ware 16 is located the left below in rotating base 7 bottom, no. two drainage ware 17 are located the left side of drainage ware 16, the quantity that removes post 8 is twenty five, twenty five remove post 8 and pass through the transmission of transmission case 21 and connect, the little article from the last workshop section that is located 3 tops of conveyer belt get off, arrange probably unordered, consequently, need 6 structures of structure to improve, the purpose makes subsequent letter sorting process regular and high-efficient more, also can alleviate staff's pressure simultaneously.

The regular structure 6 comprises two track correction plates 61, triangular bars 62 are fixedly installed between the middle portions of the two track correction plates 61, rotating shafts 63 are fixedly installed between the left sides of the two track correction plates 61 through bearings, turnover plates 64 are fixedly installed on the outer surfaces of the rotating shafts 63, the track correction plates 61 are fixedly installed on the right side of the top of the workbench 1, when the conveyor belt 3 rotates from right to left under the driving of the rotating columns 2 and the moving motor 4, small objects can be driven to move along with the conveyor belt, the small objects on the top of the conveyor belt 3 are just arranged disorderly and disorderly, the pressure on sorting operation is high, therefore, the moving track of the small objects is narrowed by the track correction plates 61, the small objects sequentially pass through the tops of the triangular bars 62 to prolong the moving time on the conveyor belt 3, the small objects are arranged neatly while current limiting, then the rotating shafts 63 are driven by the driving motor 92 and the belt 95 to rotate and drive the turnover plates 64 to rotate, so that the small objects are overturned to move leftwards under the driving of the small objects to move in a moving mode, and be beneficial to subsequent sorting.

Wherein, the small collecting device 20 comprises a third collecting box 201, an anti-accumulation plate 202 is movably arranged on the inner wall of the third collecting box 201, a discharge hole 203 is arranged on the right side of the third collecting box 201, a spring 204 is fixedly arranged on the right side of the bottom of the anti-accumulation plate 202, a standby collecting box 205 is fixedly arranged on the right side of the third collecting box 201, the other end of the spring 204 is fixedly connected with the third collecting box 201, the small collecting device 20 is used for bearing the small articles with the minimum size, as the small articles with the medium size in the first collecting box 18 and the small articles with the maximum size in the second collecting box 19 have a period of moving vacuum in the middle sorting period (the small articles with the medium size can enter the inside of the second sorting box 15 when passing through the bottom of the sorting device 12, at this time, the small articles entering the inside of the second sorting box 15 have no power, the small articles entering the first collecting box 18 and the second collecting box 19 cannot be stacked due to the influence of the packing speed of workers, and the small articles in the small collecting device 20 are always located on the conveyor belt 3, so that the small articles are very easy to stack due to the fact that the small articles cannot be stacked due to the influence of the packing speed of the workers, and the small articles in the third collecting box 201 are prevented from being stacked due to the influence of the packing speed of the workers due to the fact that the small articles in the third collecting box 201 are stacked excessively and press the spring 204 to shrink downwards, so that the small articles enter the standby collecting box 205 along the discharge port 203, and the problem that the small articles in the third collecting box 201 are stacked is solved.

The transmission structure 9 comprises a motor seat plate 91 and a transfer plate 93, a transmission motor 92 is fixedly mounted at the top of the motor seat plate 91, a belt 95 is movably sleeved on the outer surface of an output shaft of the transmission motor 92, a transmission column 94 is movably sleeved on the front surface of the transfer plate 93, the transmission motor 92 is in transmission connection with the transmission column 94 through the belt 95, the output shaft of the motor seat plate 91 is fixedly connected with the moving column 8, the transmission column 94 is fixedly connected with the rotating shaft 63, the transmission structure 9 provides power for rotation of the moving column 8 and the rotating shaft 63 at the same time, the output shaft of the motor seat plate 91 is directly and fixedly connected with the moving column 8, the transmission column 94 enables the transmission column to synchronously rotate with the moving column 8 through the belt 95 and drives the rotating shaft 63 to rotate, in addition, the rotating directions of the rotating shaft 63 and the moving column 8 are the same, not only is the power source of sorting solved, but also the rotation of the rotating shaft 63 is realized, one motor can be used less by the design, and resources are saved.

The number of the limiting blocks 14 is two, the two limiting blocks 14 are respectively located on the front side and the rear side of an inner cavity of the first sorting box 13, the limiting blocks 14 are in right-angled triangle shapes, large-size small articles entering the first sorting box 13 tend to move towards two sides, and the small articles can fall off possibly, so that the problem is solved by the design of the limiting blocks 14, and the small articles can move in the middle of the inner part of the first sorting box 13 due to the design of the triangle inclining towards the middle of the first sorting box 13.

The number of the flow dividers 11 is two, the two flow dividers 11 are equidistantly distributed on the right side of the top of the inner cavity of the sorting box 10, the cross section of each flow divider 11 is in the shape of an isosceles triangle rotating ninety degrees clockwise, when small articles enter the inside of the rotating base 7, the small articles with the minimum size move from the lower part of the moving column 8, the large sizes are driven by the moving column 8 and enter the sorting box 10, the small articles entering the inside of the sorting box 10 need to be sorted for the second time through the opening on the right side of the sorting device 12, and the right openings of the sorting device 12 can be blocked by small articles with large sizes, so that the small articles are divided by adding the flow dividers 11, and the small articles with the medium sizes can smoothly pass through the inside of the sorting device 12.

The number of the turnover plates 64 is five, the five turnover plates 64 are distributed on the circumference at equal intervals by taking the circle center of the rotating shaft 63 as a reference, the turnover plates 64 are driven by the rotating shaft 63 to rotate anticlockwise and drive the small articles to be turned regularly, the number of the turnover plates 64 just accords with the moving speed of the small articles, and the equal interval design enables the distance between the turned small articles to be equal, so that the subsequent sorting work is facilitated.

The shape of the first flow diverter 16 and the second flow diverter 17 are right-angled people, the height of the second flow diverter 17 is higher than that of the first flow diverter 16, and the sorted small articles with different sizes can enter different conveying areas, as shown in the fourth drawing, the small article with the smallest size can move into the small collecting device 20 along the right side of the first flow diverter 16, and the small article with the medium size can move into the first collecting box 18 along the right side of the second flow diverter 17 and the left side of the first flow diverter 16.

The working principle and the using process are as follows:

in operation, small articles move leftwards from the rightmost end of the top of the conveyor belt 3, the distance between the small articles is increased after passing through the triangular bar 62, the transmission motor 92 is started and drives the moving column 8 to rotate, the belt 95 drives the transmission column 94 to rotate, the rotating shaft 63 rotates along with the rotation, finally the turnover plate 64 is driven to rotate anticlockwise, the small articles are turned over one by one and then move, the orderly small articles are in contact with the moving column 8, the small articles with small sizes move from the right below the moving column 8 and finally move into the third collecting box 201 along the right side of the first flow diverter 16, the small articles with large and medium sizes move to the upper side of the moving column 8 and continue to move leftwards, then the small articles with medium sizes enter along the right opening of the sorting device 12 and continue to move leftwards, the small articles with medium sizes are moved to the top of the second sorting box 15, then the small articles with medium sizes gradually leave the second sorting box 15 and fall to the top of the conveyor belt 3 again under the pushing of the subsequent small articles with small sizes, finally the small articles move into the inner part of the first collecting box 18 along the right side of the second flow diverter 17 and push the small articles to move back to the top of the second collecting box 14 and then gradually move to the second collecting box 14 and then move to the left side of the subsequent small articles to move to the second collecting box 12 and then gradually to move to the top of the next collecting box 14 of the next collecting box 12;

the small articles entering the third collecting box 201 are easy to stack, the weight of the stacked small articles on the anti-stacking plate 202 increases gradually, the spring 204 is pressed downwards under the force and drives the anti-stacking plate 202 to rotate downwards around the center of the left side of the anti-stacking plate 202, and at the moment, the small articles in the third collecting box 201 enter the standby collecting box 205 along the discharge hole 203 to reduce the stacking condition in the third collecting box 201.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a manual assembly line is letter sorting auxiliary device for small-size article packing, includes workstation (1), moving motor (4) and transmission (5), its characterized in that: the automatic sorting machine is characterized in that the mobile motor (4) is located at the bottom of the workbench (1), the mobile motor (4) is in transmission connection with the transmission device (5), the middle of the workbench (1) is fixedly provided with a rotating column (2) through a bearing, the rotating column (2) is in transmission connection with the mobile motor (4) through the transmission device (5), the outer surface of the rotating column (2) is fixedly sleeved with the conveying belt (3), the top of the workbench (1) is fixedly provided with two rotating bases (7) and two rotating bases (7), the rotating bases (7) are fixedly provided with a moving column (8) and a front through a bearing, the rotating bases (7) are fixedly provided with a transmission case (21), the rotating bases (7) are fixedly provided with a transmission structure (9), the rotating bases (7) are fixedly provided with sorting cases (10), the sorting cases (10) are fixedly provided with an inner cavity, the sorting cases (12) are fixedly provided with the sorting cases (10), the sorting cases (13) are fixedly provided on the left side of the sorting cases (10), the sorting devices (12) are fixedly provided with sorting cases (15), the sorting cases (1) and the sorting device (17) is provided with a first sorting case (16), and a second sorting case (17) is provided with a drainage case (17), a first collection box (18) is fixedly arranged on the front side and the rear side of the second drainage device (17), and a small collection device (20) is fixedly arranged on the front side and the rear side of the first drainage device (16);

the right side of the top of the workbench (1) is fixedly provided with a regular structure (6), the right side of an inner cavity of the sorting box (10) is fixedly provided with a flow divider (11), the inside of the first sorting box (13) is fixedly provided with a limiting block (14), the right part of the first flow diverter (16) is positioned below the left side of the bottom of the rotating base (7), the second flow diverter (17) is positioned on the left side of the first flow diverter (16), the number of the moving columns (8) is twenty-five, and the twenty-five moving columns (8) are in transmission connection through a transmission box (21);

the regular structure (6) comprises two track correction plates (61), a triangular bar (62) is fixedly mounted between the middle parts of the two track correction plates (61), a rotating shaft (63) is fixedly mounted between the left sides of the two track correction plates (61) through a bearing, a turnover plate (64) is fixedly mounted on the outer surface of the rotating shaft (63), and the track correction plates (61) are fixedly mounted on the right side of the top of the workbench (1);

the small collecting device (20) comprises a third collecting box (201), an anti-accumulation plate (202) is movably mounted on the inner wall of the third collecting box (201), a discharge hole (203) is formed in the right side of the third collecting box (201), a spring (204) is fixedly mounted on the right side of the bottom of the anti-accumulation plate (202), a standby collecting box (205) is fixedly mounted on the right side of the third collecting box (201), and the other end of the spring (204) is fixedly connected with the third collecting box (201);

the quantity of shunt (11) is two, two shunt (11) are the right side of equidistant distribution at letter sorting case (10) inner chamber top, the cross sectional shape of shunt (11) is the isosceles triangle of clockwise rotation ninety degrees.

2. The assembly line small item packing sorting aid of claim 1, wherein: drive structure (9) include motor bedplate (91) and transfer board (93), the top fixed mounting of motor bedplate (91) has drive machine (92), belt (95) have been cup jointed in the surface activity of drive machine (92) output shaft, drive post (94) have been cup jointed in the front activity of transfer board (93), drive machine (92) are connected through belt (95) transmission with drive post (94), the output shaft and the removal post (8) fixed connection of motor bedplate (91), drive post (94) and pivot (63) fixed connection.

3. The assembly line small item sorting aid of claim 1, further comprising: the number of the limiting blocks (14) is two, the two limiting blocks (14) are respectively located on the front side and the rear side of the inner cavity of the first sorting box (13), and the limiting blocks (14) are in right-angled triangle shapes.

4. The assembly line small item sorting aid of claim 1, further comprising: the number of the turnover plates (64) is five, and the five turnover plates (64) are distributed in an equidistant circumference mode by taking the circle center of the rotating shaft (63) as a reference.

5. The assembly line small item sorting aid of claim 1, further comprising: the shape of the first flow diverter (16) and the second flow diverter (17) is a human shape which rotates ninety degrees clockwise, and the height value of the second flow diverter (17) is higher than that of the first flow diverter (16).