CN220243783U - Packing box conveying mechanism with limiting structure - Google Patents
Packing box conveying mechanism with limiting structure Download PDFInfo
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- CN220243783U CN220243783U CN202321173089.2U CN202321173089U CN220243783U CN 220243783 U CN220243783 U CN 220243783U CN 202321173089 U CN202321173089 U CN 202321173089U CN 220243783 U CN220243783 U CN 220243783U
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- roller
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- 230000007246 mechanism Effects 0.000 title claims abstract description 46
- 238000012856 packing Methods 0.000 title claims abstract description 22
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 19
- 238000004806 packaging method and process Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000001276 controlling effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000004140 cleaning Methods 0.000 description 5
- 238000007639 printing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The utility model relates to the technical field of conveying mechanisms, in particular to a packaging box conveying mechanism with a limiting structure, which comprises two vertical plates arranged side by side, and further comprises: the conveying mechanism comprises a driven roller and a driving roller which are respectively connected between the front end and the rear end of the two vertical plates in a rotating way through bearings, and the driving roller is in transmission connection with the driven roller through a conveying belt; the limiting mechanism comprises three groups of mounting plates which are arranged in pairs, two mounting plates of each group are respectively fixed on the top surfaces of two vertical plates, a bidirectional screw rod is rotationally connected between two mounting plates of the middle group, the screw thread directions of two ends of the bidirectional screw rod are opposite, and two ends of the bidirectional screw rod are respectively connected with a limiting plate in a threaded manner; the adjusting mechanism comprises an installation block which is connected to the middle of the vertical plate in a sliding way, and an adjusting roller is connected between the two installation blocks through a bearing in a rotating way. The utility model prevents the packing box from shifting during transportation by the limiting mechanism, and is convenient for subsequent operation.
Description
Technical Field
The utility model relates to the technical field of conveying mechanisms, in particular to a packaging box conveying mechanism with a limiting structure.
Background
The packaging box is a common tool in industrial production, and after the product is filled into the packaging box, the packaging box is placed on a conveyor belt, and then the operations of sealing, labeling, printing, grabbing and the like are performed.
The utility model patent with the publication number of CN215944022U discloses a conveying device for packaging box printing, which comprises a cross beam, a cleaning chamber, a conveyor belt and a base, wherein a plurality of air outlet holes are formed in two sides of the cleaning chamber, a fan motor is arranged on the top surface of the cleaning chamber, an output shaft of the fan motor penetrates through the top surface of the cleaning chamber and is fixedly connected with a fan rotating shaft, and a fan is arranged on the inner wall of the top of the cleaning chamber.
Although the utility model removes dust through the clean room, the packing box is simply transported on the conveyor belt, various problems such as looseness and offset can occur when the conveyor belt works for a long time, and unqualified products need to be removed by using a removing device in the transportation process, and the packing box can offset during transportation due to the problems of the conveyor belt and the influence of the removing device on the transported packing box, so that the follow-up accurate operations such as sealing, labeling, printing, grabbing and the like are influenced.
Disclosure of Invention
The utility model aims to provide a packaging box conveying mechanism with a limiting structure, so as to solve the problem of lack of the limiting structure in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a take limit structure's packing carton conveying mechanism, includes two risers that set up side by side, still includes: the conveying mechanism comprises a driven roller and a driving roller which are respectively connected between the front end and the rear end of the vertical plates in a rotating way through bearings, and the driving roller is in transmission connection with the driven roller through a conveying belt; the limiting mechanism comprises three groups of mounting plates which are arranged in pairs, two mounting plates of each group are respectively fixed on the top surfaces of the two vertical plates, a bidirectional screw rod is rotationally connected between the two mounting plates of the middle group, the screw thread directions of the two ends of the bidirectional screw rod are opposite, and the two ends of the bidirectional screw rod are respectively connected with a limiting plate in a threaded manner; the adjusting mechanism comprises mounting blocks which are slidably connected to the middle of the vertical plate, and adjusting rollers are rotatably connected between the two mounting blocks through bearings.
Preferably, a limiting rod in sliding connection with the limiting plate is fixed between the front mounting plate and the rear mounting plate, and the distances between the two adjacent mounting plates are equal.
Preferably, one end of the bidirectional screw rod extends out of the adjacent mounting plate and is coaxially connected with a control hand wheel, and a gap is reserved between the bottom surface of the limiting plate and the top surface of the conveying belt.
Preferably, a motor with an output shaft coaxially connected with the driving roller is fixed on the side surface, far away from the conveyor belt, of one of the vertical plates, and a containing groove for containing the mounting block to slide up and down is formed in the middle of the side surface, close to the conveyor belt, of the vertical plate.
Preferably, sliding blocks are fixed at the centers of the front side surface and the rear side surface of the mounting block, and sliding grooves which correspond to the sliding blocks in position and are adaptive in size are formed in the inner walls of the front side and the rear side of the accommodating groove.
Preferably, the bottom end of the regulating roller is tightly attached to the top surface of the inner side wall of the lower side part of the conveyor belt, the vertical plate is rotationally connected with a screw rod in threaded connection with the slide block on the same side in one of the sliding grooves, and a fixing rod in sliding connection with the slide block on the same side is fixed in the other sliding groove.
Preferably, a control rod is rotatably connected between the two vertical plates close to the bottom end of the screw rod, a driven bevel gear is coaxially connected after the bottom end of the screw rod extends to the position close to the control rod, two driving bevel gears which are respectively vertically meshed with the driven bevel gears on two sides are fixedly sleeved on the outer side wall of the control rod, and one end of the control rod extends out of the adjacent vertical plates and is coaxially connected with a driving hand wheel.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the limit mechanism is arranged, the two-way screw rod is driven to rotate by rotating the control hand wheel, the two limit plates are close to each other, the packing box is placed between the two limit plates, so that the offset of the packing box during transportation can be prevented, the subsequent operations such as capping, printing and grabbing on the packing box are facilitated, the packing box packaging machine can also be suitable for packing boxes with different sizes, and the practicability is stronger.
2. According to the utility model, the adjusting mechanism is arranged, the driving hand wheel is rotated, the control rod rotates along with the driving hand wheel, and the screw rod is rotated through the driven bevel gear and the driving bevel gear which are matched with each other, so that the position of the adjusting roller is controlled, the conveyor belt is kept in a straightened state, the conveyor belt is prevented from slipping, and the stability of the transport packaging box is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the utility model;
FIG. 2 is a schematic diagram of the structure of the conveying mechanism in the utility model;
FIG. 3 is a schematic view of a limiting mechanism according to the present utility model;
FIG. 4 is a schematic view of the structure of the adjusting mechanism of the utility model;
FIG. 5 is a schematic view of a part of the structure of the adjusting mechanism of the utility model;
fig. 6 is a cross-sectional view of the support plate of the utility model.
In the figure:
1. a vertical plate; 10. a motor; 11. a receiving groove; 12. a chute;
2. a conveying mechanism; 20. a drive roll; 21. driven roller; 22. a conveyor belt;
3. a limiting mechanism; 30. a mounting plate; 31. a two-way screw rod; 32. a limit rod; 33. a limiting plate; 34. a control hand wheel;
4. an adjusting mechanism; 40. a mounting block; 41. an adjusting roller; 42. a slide block; 43. a screw rod; 44. a fixed rod; 45. a driven bevel gear; 46. a control lever; 47. a drive bevel gear; 48. and driving a hand wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution:
the utility model provides a take limit structure's packing carton conveying mechanism, includes two risers 1 that set up side by side, still includes: the conveying mechanism 2 is used for conveying the packaging boxes, the conveying mechanism 2 comprises a driven roller 21 and a driving roller 20 which are respectively connected between the front end and the rear end of the two vertical plates 1 in a rotating way through bearings, and the driving roller 20 and the driven roller 21 are in transmission connection through a conveying belt 22; the limiting mechanism 3 is used for preventing the packing box from deviating, the limiting mechanism 3 comprises three groups of mounting plates 30 which are arranged in pairs, two mounting plates 30 of each group are respectively fixed on the top surfaces of two vertical plates 1, a bidirectional screw rod 31 is rotationally connected between two mounting plates 30 of the middle group, the directions of threads at two ends of the bidirectional screw rod 31 are opposite, and two ends of the bidirectional screw rod 31 are respectively connected with a limiting plate 33 in a threaded manner; a adjustment mechanism 4 for controlling conveyer belt 22 elasticity, adjustment mechanism 4 include sliding connection in riser 1 middle part's installation piece 40, are connected with dancer roll 41 through the bearing rotation between two installation pieces 40, and limiting plate 33 bottom surface is close to conveyer belt 22 top surface, can be according to the distance between two limiting plates 33 of packing carton size adjustment, can prevent that the packing carton from squinting when the transportation, make things convenient for follow-up operation.
In this embodiment, a limiting rod 32 slidably connected with a limiting plate 33 is fixed between two mounting plates 30 of the front and rear groups, the distances between two adjacent groups of mounting plates 30 are equal, the limiting rod 32 and the bidirectional screw rod 31 jointly support the limiting plate 33, and meanwhile, the limiting rod 32 can prevent the limiting plate 33 from rotating along with the bidirectional screw rod 31.
Specifically, one end of the bidirectional screw rod 31 extends out of the adjacent mounting plate 30 and is coaxially connected with a control hand wheel 34, so that the bidirectional screw rod 31 is conveniently controlled to rotate from the outside, a gap is reserved between the bottom surface of the limiting plate 33 and the top surface of the conveyor belt 22, and the limiting plate 33 is prevented from obstructing the movement of the conveyor belt 22.
Further, a motor 10 with an output shaft coaxially connected with the driving roller 20 is fixed on the side surface of one of the vertical plates 1 far away from the conveyor belt 22, a containing groove 11 for containing the mounting block 40 to slide up and down is formed in the middle of the side surface of the vertical plate 1 near the conveyor belt 22, and the motor 10 is used as a power source to drive the driving roller 20 to rotate.
In addition, the middle parts of the front side and the rear side of the installation block 40 are respectively fixed with a sliding block 42, the inner walls of the front side and the rear side of the vertical plate 1 in the accommodating groove 11 are respectively provided with a sliding groove 12 corresponding to the sliding blocks 42 in position and with a size matched with that of the sliding blocks 42, and the sliding blocks 42 can prevent the installation block 40 from being separated from the accommodating groove 11, so that the installation block 40 always slides in the accommodating groove 11.
It should be noted that, the bottom end of the adjusting roller 41 is tightly attached to the top surface of the inner sidewall of the lower portion of the conveyor belt 22, a screw rod 43 screwed with the sliding block 42 on the same side is rotationally connected to the vertical plate 1 in one of the sliding grooves 12, a fixing rod 44 slidingly connected with the sliding block 42 on the same side is fixed to the vertical plate 1 in the other sliding groove 12, the rotation of the screw rod 43 drives the sliding block 42 on the same side to move, and the other sliding block 42 slides on the fixing rod 44 to further control the position of the mounting block 40.
It is worth noting that a control rod 46 is rotatably connected between the two vertical plates 1 near the bottom end of the screw rod 43, a driven bevel gear 45 is coaxially connected after the bottom end of the screw rod 43 extends to the position near the control rod 46, two driving bevel gears 47 which are respectively vertically meshed with the driven bevel gears 45 on two sides are fixedly sleeved on the outer side wall of the control rod 46, one end of the control rod 46 extends out of the adjacent vertical plate 1 and is coaxially connected with a driving hand wheel 48, and the screw rod 43 is conveniently and synchronously rotated, so that the two mounting blocks 40 move consistently.
Finally, it should be noted that the motor 10 according to the present utility model is a universal standard component or a component known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimental methods.
When the packing box conveying mechanism with the limiting structure is used, the control hand wheel 34 is rotated, the control hand wheel 34 drives the bidirectional screw rod 31 to rotate, the two limiting plates 33 are mutually close, the distance between the two limiting plates 33 is slightly larger than the size of a packing box, the packing box conveying mechanism can be suitable for packing boxes with different sizes, and the practicability is higher;
the driving hand wheel 48 is rotated, the control rod 46 rotates along with the driving hand wheel, the driving bevel gear 47 on the control rod 46 drives the driven bevel gear 45 to rotate, the screw rod 43 rotates, the screw rod 43 drives the sliding blocks 42 on the same side to descend, the other sliding blocks 42 slide on the fixed rod 44, the mounting block 40 descends, the conveyor belt 22 is kept in a straightened state, the conveyor belt 22 is prevented from slipping, and the stability during transportation is improved;
the motor 10 is started, the output shaft of the motor 10 drives the driving roller 20 to rotate, and the conveyor belt 22 starts to work to transport the packaging boxes.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a take limit structure's packing carton conveying mechanism, includes two riser (1) that set up side by side, its characterized in that still includes:
the conveying mechanism (2) is used for conveying packaging boxes, the conveying mechanism (2) comprises a driven roller (21) and a driving roller (20) which are respectively connected between the front end and the rear end of the two vertical plates (1) in a rotating mode through bearings, and the driving roller (20) and the driven roller (21) are in transmission connection through a conveying belt (22);
the limiting mechanism (3) is used for preventing the packing box from shifting, the limiting mechanism (3) comprises three groups of mounting plates (30) which are arranged in pairs, two mounting plates (30) of each group are respectively fixed on the top surfaces of two vertical plates (1), a bidirectional screw rod (31) is rotationally connected between two mounting plates (30) of the middle group, the screw thread directions of two ends of the bidirectional screw rod (31) are opposite, and two ends of the bidirectional screw rod (31) are respectively connected with a limiting plate (33) in a screw thread manner;
the adjusting mechanism (4) is used for controlling tightness of the conveyor belt (22), the adjusting mechanism (4) comprises mounting blocks (40) which are connected to the middle of the vertical plate (1) in a sliding mode, and an adjusting roller (41) is connected between the two mounting blocks (40) in a rotating mode through a bearing.
2. The package delivery mechanism with limit structure according to claim 1, wherein: limiting rods (32) which are in sliding connection with the limiting plates (33) are fixed between the front mounting plates (30) and the rear mounting plates (30), and the distances between the two adjacent mounting plates (30) are equal.
3. The package delivery mechanism with limit structure according to claim 1, wherein: one end of the bidirectional screw rod (31) extends out of the adjacent mounting plate (30) and is coaxially connected with a control hand wheel (34), and a gap is reserved between the bottom surface of the limiting plate (33) and the top surface of the conveyor belt (22).
4. The package delivery mechanism with limit structure according to claim 1, wherein: the side surface of one vertical plate (1) far away from the conveyor belt (22) is fixedly provided with a motor (10) with an output shaft coaxially connected with the driving roller (20), and the middle part of the side surface of the vertical plate (1) close to the conveyor belt (22) is provided with a containing groove (11) for containing the installation block (40) to slide up and down.
5. The package delivery mechanism with limiting structure of claim 4, wherein: the sliding blocks (42) are fixed at the centers of the front side surface and the rear side surface of the mounting block (40), and sliding grooves (12) which correspond to the sliding blocks (42) in position and are matched with each other in size are formed in the inner walls of the front side and the rear side of the accommodating groove (11) in the vertical plate (1).
6. The package delivery mechanism with limiting structure of claim 5, wherein: the bottom of the regulating roller (41) is tightly attached to the top surface of the inner side wall of the lower side part of the conveyor belt (22), a screw rod (43) in threaded connection with the sliding block (42) on the same side is rotationally connected to the vertical plate (1) in one sliding groove (12), and a fixing rod (44) in sliding connection with the sliding block (42) on the same side is fixed to the vertical plate (1) in the other sliding groove (12).
7. The package delivery mechanism with limiting structure of claim 6, wherein: two riser (1) are close to rotate between screw rod (43) bottom department and are connected with control lever (46), screw rod (43) bottom extends to be close to behind control lever (46) department coaxial coupling has driven bevel gear (45), control lever (46) lateral wall fixed cover be equipped with two respectively with both sides driven bevel gear (45) perpendicular meshing's driving bevel gear (47), one of them one end of control lever (46) extends to adjacent outside riser (1) and coaxial coupling has driving hand wheel (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321173089.2U CN220243783U (en) | 2023-05-15 | 2023-05-15 | Packing box conveying mechanism with limiting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321173089.2U CN220243783U (en) | 2023-05-15 | 2023-05-15 | Packing box conveying mechanism with limiting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220243783U true CN220243783U (en) | 2023-12-26 |
Family
ID=89267260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321173089.2U Active CN220243783U (en) | 2023-05-15 | 2023-05-15 | Packing box conveying mechanism with limiting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220243783U (en) |
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2023
- 2023-05-15 CN CN202321173089.2U patent/CN220243783U/en active Active
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