CN110817015A

CN110817015A - Cup covering and sleeving machine

Info

Publication number: CN110817015A
Application number: CN201911257828.4A
Authority: CN
Inventors: 曹锦棠; 任楚亮; 张文军
Original assignee: (guangzhou) Packing Equipment Co Ltd
Current assignee: (guangzhou) Packing Equipment Co Ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-02-21

Abstract

The invention discloses a cover cup sleeving machine which comprises a material arranging assembly, wherein the material arranging assembly comprises a material tray, a side wall, a guide plate, a guide strip and an outer wall, the side wall is annular and is arranged on the surface of the material tray, the side wall rotates along with the material tray, the guide strip is arranged on one side, far away from the center of the material tray, of the side wall, the guide strip and the side wall are arranged in an included angle mode, a cover cup can be clamped into a gap between the guide strip and the side wall, one side of the guide plate is attached to the side wall, one end of the guide plate is flush with the surface of the material tray, the other end of the guide plate is flush. The material arranging component of the cover cup sleeving machine is designed according to the special shape of the cover cup, so that the cover cup can be clamped between the guide strips and the side wall in a correct posture and is stably conveyed, and a rotary material tray is adopted instead of a vibration tray, so that the working noise is low.

Description

Cup covering and sleeving machine

Technical Field

The invention relates to the technical field of packaging machinery, in particular to a cover and cup sleeving machine.

Background

For the convenience of customers, when some medicine enterprises drink the medicine, a cover cup is arranged at the bottle cap and is reversely buckled and fixed on the bottle body. The cover cups on the current market are mostly sleeved by manpower or are sleeved by intermittent equipment, the production efficiency of the manual sleeving mode is low, and the labor intensity of workers is high. In the process of sleeving the cap cup, the existing intermittent sleeving equipment needs the bottle to stay for a long time to wait for the sleeving of the cap cup, the efficiency is low, the capacity requirement of an enterprise cannot be met, the material arrangement of the cap cup generally adopts a vibration disc mode, the efficiency is low, large noise can be generated, and negative influences are caused on the health of operators.

Disclosure of Invention

The invention aims to provide a cover cup nesting machine which is high in production efficiency and low in working noise.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a lid cup embolias machine, including the reason material subassembly, the reason material subassembly includes charging tray, lateral wall, guide board, conducting bar and outer wall, the lateral wall is cyclic annular and sets up the surface of charging tray, the lateral wall is followed the charging tray is rotatory, the conducting bar sets up the lateral wall is kept away from one side at charging tray center, the conducting bar with the lateral wall is the contained angle setting, and lid cup card can be gone into the conducting bar with clearance between the lateral wall, one side of guide board with the lateral wall laminating, the one end of guide board with the surface parallel and level of charging tray, the other end of guide board with the top parallel and level of lateral wall, the outer wall sets up the conducting bar is kept away from one side of lateral wall.

As a preferable scheme of the invention, the material arranging component comprises a plurality of regulators, each regulator comprises a limiting rod and an air nozzle arranged on the limiting rod, one end of each limiting rod is fixed on the outer wall, and the other end of each limiting rod extends towards the center direction of the material tray and is positioned above the material tray.

As a preferable scheme of the invention, the cover cup sleeving machine further comprises a feeding assembly, wherein the feeding assembly comprises a material box, a material feeding belt and a shell, the material feeding belt is arranged in the shell, the material box is arranged on one side of the shell and is communicated with the shell, and the cover cup is conveyed from the material box to an opening of the shell by the material feeding belt and falls into the material plate.

As a preferable scheme of the present invention, the feeding assembly includes a backflow channel, a backflow hole is formed at an edge of the tray, the backflow hole is located between the side wall and the outer wall, one end of the backflow channel is communicated with the material box, and the other end of the backflow channel is open and selectively communicated with the backflow hole.

As a preferable scheme of the invention, the cap cup sleeving machine further comprises a conveying assembly and a bottle clamping assembly, wherein the conveying assembly comprises a conveying channel and a limiting elastic sheet, one end of the conveying channel is connected with one end of the guide strip, and the limiting elastic sheet is arranged at the other end of the conveying channel and close to the bottle clamping assembly.

As a preferable scheme of the present invention, the bottle clamping assembly includes a conveying mechanism and a pressing mechanism, the conveying mechanism includes a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are located at the same height and are spaced apart from each other, one side of the first conveying belt and one side of the second conveying belt, which are close to each other, are respectively attached to two sides of a bottle body and drive the bottle body to move, the bottle body pulls a cap cup out of the conveying assembly, and the pressing mechanism presses the cap cup onto the bottle body.

As a preferable scheme of the invention, one end of the conveying channel, which is close to the bottle clamping assembly, is obliquely arranged, the cup opening of the cover cup is obliquely and faces the ground, and the limiting elastic sheet is abutted against the side wall of the cover cup.

As a preferable aspect of the present invention, the pressing mechanism includes a third conveyor belt, the third conveyor belt is disposed directly above the cover cup, and the third conveyor belt has the same transmission rate as the first conveyor belt and the second conveyor belt.

As a preferable aspect of the present invention, the first conveyor belt, the second conveyor belt, and the third conveyor belt may be vertically adjusted.

As a preferable scheme of the invention, a plurality of annular grooves are arranged in the area of the charging tray close to the side wall, and the circle centers of the grooves are all positioned in the center of the charging tray.

The invention has the beneficial effects that:

the material arranging component of the cover cup sleeving machine is designed according to the special shape of the cover cup, so that the cover cup can be clamped between the guide strips and the side wall in a correct posture and is stably conveyed, and a rotary material tray is adopted instead of a vibration tray, so that the work noise is low, and the material arranging efficiency is high.

Drawings

FIG. 1 is a front view of a lid cup nester of an embodiment of the present invention;

FIG. 2 is a side view of a lid cup telescoper of an embodiment of the present invention;

FIG. 3 is a top view of a lid cup nester of an embodiment of the present invention;

FIG. 4 is a perspective view of a material handling assembly according to an embodiment of the present invention;

FIG. 5 is an enlarged view taken at A in FIG. 4;

FIG. 6 is a schematic perspective view of a bottle clamping assembly according to an embodiment of the present invention;

FIG. 7 is a cross-sectional view of a feed assembly of an embodiment of the present invention;

FIG. 8 is a schematic view of a cup nesting process according to an embodiment of the present invention.

In FIGS. 1-8:

1. a material arranging component; 11. a material tray; 111. a return orifice; 112. a groove; 12. a side wall; 13. a guide plate; 131. a convex tooth; 14. conducting bars; 15. an outer wall; 16. a regulator; 161. a limiting rod; 162. an air nozzle; 17. a baffle plate; 18. a first material detector; 19. a second material detector;

2. a delivery assembly; 21. a delivery channel; 22. a limiting elastic sheet; 3. a bottle clamping assembly; 31. a first conveyor belt; 32. a second conveyor belt; 33. a third conveyor belt; 4. a supply assembly; 41. a material box; 42. feeding a material belt; 421. a power wheel; 422. a turning wheel; 423. a tension wheel; 43. a housing; 44. a return channel; 100. covering the cup; 200. and (4) a bottle body.

Detailed Description

The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the word "over" a first feature or feature in a second feature may include the word "over" or "over" the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under" a second feature may include a first feature that is directly under and obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

As shown in fig. 1 to 4, the lid cup embolias machine of this embodiment is including reason material subassembly 1, reason material subassembly 1 includes charging tray 11, lateral wall 12, guide plate 13, gib 14 and outer wall 15, lateral wall 12 is cyclic annular and sets up the surface at charging tray 11, lateral wall 12 is rotatory along with charging tray 11, gib 14 sets up the one side of keeping away from charging tray 11 center at lateral wall 12, gib 14 is the contained angle setting with lateral wall 12, lid cup 100 can block the clearance between gib 14 and lateral wall 12, one side and the laminating of lateral wall 12 of guide plate 13, the one end of guide plate 13 and the surperficial parallel and level of charging tray 11, the other end of guide plate 13 and the top parallel and level of lateral wall 12, outer wall 15 sets up the one side of keeping away from lateral wall.

The material arranging assembly 1 of the cover cup nesting machine of the embodiment is designed according to the special shape of the cover cup 100, so that the cover cup 100 can be clamped between the guide bar 14 and the side wall 12 under the correct posture and stably conveyed, and a rotary form rather than a vibration disc is adopted, so that the working noise is low, and the material arranging efficiency is high.

Preferably, reason material subassembly 1 still includes a plurality of regulators 16, and regulator 16 includes gag lever post 161 and sets up the air nozzle 162 on gag lever post 161, and gag lever post 161 one end is fixed on outer wall 15, and the other end of gag lever post 161 extends and is located the top of charging tray 11 to the central direction of charging tray 11. Due to the rotation of the tray 11, the cover cup 100 on the tray 11 is accumulated to one side of the side wall 12 by the centrifugal force, and the cover cup 100 continues to rotate, on one hand, by means of its inertia, and on the other hand, by means of the compressed air ejected from the air nozzle 162 to rush up the guide plate 13, and then enters into the gap between the side wall 12 and the guide bar 14 and moves along the gap under the driving of the side wall 12. When the cover cups 100 are not inserted into the gap in a single number and in a correct posture, they are in an unstable state or collide with the stopper rod 161 due to their height being too high, and the stopper rod 161 and the air nozzles 162 can remove the cover cups 100 which are not inserted into the gap as designed.

As shown in fig. 7, the cup covering machine preferably further comprises a supply assembly 4, the supply assembly 4 comprises a material box 41, a material feeding belt 42 and a shell 43, the material feeding belt 42 is arranged in the shell 43, the material box 41 is arranged on one side of the shell 43 and is communicated with the shell 43, and the cup covering machine 100 is conveyed from the material box 41 to the opening of the shell 43 by the material feeding belt 42 and falls into the tray 11. The operating speed of feed assembly 4 is controllable, carries steadily, can realize different feed rates through adjusting the operating speed of material loading area 42, can carry out comparatively accurate regulation according to the demand condition of actual material.

Specifically, the feeding belt 42 is provided with a power wheel 421, two direction-changing wheels 422 and a tension wheel 423, so that the conveying direction of the cover cups 100 in the material box 41 is changed from the vertical direction to the horizontal direction, and all the cover cups fall onto the material tray 11.

As shown in fig. 2 to 4, further, the feeding assembly 4 includes a return channel 44, the edge of the tray 11 is opened with a return hole 111, the return hole 111 is located between the side wall 12 and the outer wall 15, one end of the return channel 44 is communicated with the bin 41, and the other end of the return channel 44 is opened and selectively communicated with the return hole 111. During the actual operation of the material arranging assembly 1, part of the cover cups 100 which are not completely embedded in the gap between the side wall 12 and the conducting bar 14 fall onto the tray 11, part of the cover cups fall into the gap between the side wall 12 and the outer wall 15, the cover cups 100 which fall between the side wall 12 and the outer wall 15 rotate along with the tray 11, when the backflow hole 111 rotates to the opening of the backflow channel 44, the cover cups 100 fall into the backflow channel 44 under the action of gravity to backflow to the bin 41, and the cover cups 100 are prevented from being excessively accumulated in the gap between the side wall 12 and the outer wall 15.

As shown in fig. 1 and 6, preferably, the cap cup nesting machine further comprises a conveying assembly 2 and a bottle clamping assembly 3, wherein the conveying assembly 2 comprises a conveying channel 21 and a limiting elastic sheet 22, one end of the conveying channel 21 is connected with one end of the conducting bar 14, and the limiting elastic sheet 22 is arranged at the other end of the conveying channel 21 and close to the bottle clamping assembly 3.

Specifically, the bottle clamping assembly 3 comprises a conveying mechanism and a pressing mechanism, the conveying mechanism comprises a first conveying belt 31 and a second conveying belt 32, the first conveying belt 31 and the second conveying belt 32 are located at the same height and are arranged at intervals, one side, close to each other, of the first conveying belt 31 and one side, close to the second conveying belt 32, of the second conveying belt 32 are respectively attached to two sides of the bottle body 200 and drive the bottle body 200 to move, the bottle body 200 drags the cap cup 100 out of the conveying assembly 2, and the pressing mechanism enables the cap cup 100 to be pressed on the bottle body 200.

After the cover cup 100 enters the conveying channel 21, the cover cup cannot directly fall out of the conveying channel 21 because the cover cup is blocked by the limiting elastic sheet 22. Then, the top portion of the bottle body 200 conveyed by the upstream conveying line extends into the cap cup 100, and since the bottle body 200 has a certain horizontal speed, the cap cup 100 is dragged by the top portion of the bottle body 200, and breaks away from the limit of the limit spring 22 to be separated from the conveying assembly 2 and follow the bottle body 200 to move continuously, and then the cap cup 100 is pressed on the bottle body 200 by the pressing mechanism, and the cap cup 100 is completely inserted.

As shown in fig. 8, further, the conveying channel 21 is disposed to be inclined near one end of the bottle clamping assembly 3, the cup mouth of the cover cup 100 is inclined and faces the ground, and the limit spring 22 abuts against the side surface of the cover cup 100. Since the cap cup 100 needs to be engaged with the bottle body 200, the mouth of the cap cup 100 needs to be inclined and directed toward the ground to provide a certain entrance angle for the bottle body 200. Because the bottle body 200 needs to be reserved in the space on the cup mouth side of the cover cup 100, the limiting elastic sheet 22 needs to be arranged on the side face of the cover cup 100 and partially surrounds the side face of the cover cup 100 to prevent the cover cup 100 from falling off, the limiting elastic sheet 22 limits the cover cup 100 to a certain extent through self elasticity, and deforms when the cover cup 100 is dragged by the bottle body 200, so that the cover cup 100 is smoothly separated, then the shape of the cover cup is rapidly recovered, and the next cover cup 100 is limited.

As shown in fig. 6, preferably, the pressing mechanism includes a third conveyor belt 33, the third conveyor belt 33 is disposed directly above the cap cup 100, the third conveyor belt 33 has the same transmission rate as the first conveyor belt 31 and the second conveyor belt 32, and the bottle bodies 200 are not inclined due to inconsistent transmission rate, so that the bottle bodies 200 can be kept in an upright posture during the whole conveying process, the pressing process of the cap cup 100 is smoother, and the requirement of high speed is met.

Preferably, the first conveyor 31, the second conveyor 32, and the third conveyor 33 are vertically adjustable to accommodate a variety of different sizes of bottles 200 or different sizes of cups 100.

As shown in fig. 4 and 5, preferably, the area of the tray 11 close to the side wall 12 is provided with a plurality of annular grooves 112, and the circle centers of the grooves 112 are all located at the center of the tray 11. Therefore, the cover cup 100 can bear larger friction force, the amplitude of sliding friction between the cover cup 100 and the tray 11 is reduced, and the cover cup 100 can be favorably punched up to the guide plate 13.

Furthermore, one end of the guide plate 13 connected with the tray 11 is provided with a plurality of convex teeth 131, and the convex teeth 131 extend into the groove 112. The convex teeth 131 play a transition role between the tray 11 and the guide plate 13, and the resistance of the cover cup 100 moving from the tray 11 to the guide plate 13 is greatly reduced, so that the conveying efficiency is improved.

Further, a baffle 17 is arranged on one side of the guide plate 13, which is far away from the side wall 12, the top of the baffle 17 protrudes out of the surface of the guide plate 13, and the bottom of the baffle 17 is arranged at an interval with the surface of the tray 11. The part of the baffle 17 protruding from the guiding plate 13 provides a certain limit function, and the cover cup 100 that the part enters the guiding plate 13 falls back to the tray 11.

Further, the space between the baffle 17 and the tray 11 is smaller than the size of the cover cup 100, thereby preventing the cover cup 100 from entering the space below the guide plate 13. The space issued by the guiding plate 13 is small and closed, and if the cover cup 100 enters the space, stacking is easy to occur, which is not beneficial to the smooth transportation of the cover cup 100.

As shown in fig. 5, preferably, the material arranging assembly 1 is further provided with a first material detector 18 and a second material detector 19, the first material detector 18 is arranged at the middle section of the guide bar 14, and the second material detector 19 is arranged at the tail end of the guide bar 14 and close to the starting point of the conveying channel 21. The first material detector 18 is used for detecting the number condition of the cover cups 100 in the gap between the side wall 12 and the guide strip 14, when the number is insufficient, the feeding belt 42 supplies the material tray 11, and when the number is sufficient, the feeding belt 42 stops supplying the material tray 11, so that the cover cups 100 are prevented from being piled up on the material tray 11 too much. The second material detector 19 is used for detecting the number condition of the covered cups 100 in the conveying channel 21, and when the conveying channel 21 is fully stacked with the covered cups 100, the material arranging component 1 and the material supplying component 4 stop working, so that the covered cup sleeving machine of the embodiment is always in an efficient and non-blocking working state.

Reference throughout this specification to the description of the terms "preferred," "further," or the like, as used in describing preferred embodiments of the present invention, means that a particular feature, structure, material, or characteristic described in connection with the example or illustration is included in at least one example or illustration of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above examples are only intended to illustrate the details of the invention, which is not limited to the above details, i.e. it is not intended that the invention must be implemented in such detail. It should be understood by those skilled in the art that any modification of the present invention, equivalent substitutions of the raw materials of the product of the present invention, addition of auxiliary components, selection of specific modes, etc., are within the scope and disclosure of the present invention.

Claims

1. The utility model provides a lid cup embolias machine, its characterized in that, is including managing the material subassembly, it includes charging tray, lateral wall, guide board, conducting bar and outer wall to manage the material subassembly, the lateral wall is cyclic annular and sets up the surface of charging tray, the lateral wall is followed the charging tray is rotatory, the conducting bar sets up the lateral wall is kept away from one side at charging tray center, the conducting bar with the lateral wall is the contained angle setting, lid cup card can be gone into the conducting bar with clearance between the lateral wall, one side of guide board with the laminating of lateral wall, the one end of guide board with the surface parallel and level of charging tray, the other end of guide board with the top parallel and level of lateral wall, the outer wall sets up the conducting bar is kept away from one side of lateral wall.

2. The lid cup nesting machine according to claim 1, wherein the material arranging component comprises a plurality of regulators, each regulator comprises a limiting rod and an air nozzle arranged on the limiting rod, one end of each limiting rod is fixed on the outer wall, and the other end of each limiting rod extends towards the center of the material tray and is positioned above the material tray.

3. The lid cup nesting machine according to claim 1, further comprising a supply assembly including a bin, a supply strip and a housing, said supply strip being disposed within said housing, said bin being disposed on one side of and in communication with said housing, said lid cups being transported by said supply strip from said bin to said opening of said housing and into said tray.

4. The lid cup nesting machine according to claim 3, wherein said feed assembly includes a return channel, said tray having a return hole formed in an edge thereof, said return hole being located between said side wall and said outer wall, one end of said return channel being in communication with said hopper, the other end of said return channel being open and in selective communication with said return hole.

5. The apparatus according to claim 1, further comprising a conveying assembly and a bottle clamping assembly, wherein the conveying assembly comprises a conveying channel and a limiting spring, one end of the conveying channel is connected with one end of the guide strip, and the limiting spring is arranged at the other end of the conveying channel and close to the bottle clamping assembly.

6. The apparatus according to claim 5, wherein the bottle clamping assembly comprises a conveying mechanism and a pressing mechanism, the conveying mechanism comprises a first conveying belt and a second conveying belt, the first conveying belt and the second conveying belt are located at the same height and are spaced apart, one side of the first conveying belt and one side of the second conveying belt, which are close to each other, are respectively attached to two sides of the bottle body and drive the bottle body to move, the bottle body pulls the cap cup out of the conveying assembly, and the pressing mechanism presses the cap cup onto the bottle body.

7. The covered cup nesting machine according to claim 6, wherein the conveying channel is obliquely arranged near one end of the bottle clamping assembly, the cup mouth of the covered cup is inclined and faces the ground, and the limiting elastic sheet is abutted with the side wall of the covered cup.

8. The cup covering nesting machine of claim 6, wherein said pressing mechanism comprises a third conveyor belt disposed directly above said cover cups, said third conveyor belt having the same conveying rate as said first conveyor belt and said second conveyor belt.

9. The lid-cup nesting machine according to claim 8, wherein said first conveyor belt, said second conveyor belt and said third conveyor belt are vertically adjustable.

10. The lid-cup nesting machine according to claim 1, wherein a plurality of annular grooves are formed in the area of the tray close to the side wall, and the centers of the plurality of annular grooves are located at the center of the tray.